Information
-
Patent Grant
-
6317896
-
Patent Number
6,317,896
-
Date Filed
Wednesday, October 25, 200024 years ago
-
Date Issued
Tuesday, November 20, 200123 years ago
-
Inventors
-
Original Assignees
-
Examiners
Agents
-
CPC
-
US Classifications
Field of Search
US
- 002 417
- 002 418
- 002 419
- 002 420
- 002 421
- 002 411
- 002 416
- 002 183
- 002 425
-
International Classifications
-
Abstract
An improved headgear includes an outer shell and an inner liner providing a head receiving cavity. A headband has a forward portion and lateral portions secured to the inner liner and a pair of rearwardly extending flexible members having interconnecting free end portions that allow the headband to be adjusted to many heads of different length. A fabric lining covers the headband forward and lateral portions and has slot openings through which the headband flexible members extend. An adjustable opening at the top of the fabric lining facilitates headgear vertical adjustment. A pair of side retention straps extend downwardly from the sides of the outer shell. A pair of rear retention straps mount to respective ones of the side retention straps and are adjustably secured to each other. The inner liner has channels that receive the side retention straps and allow them to drape down in close proximity to a wearer's temples and cheeks.
Description
BACKGROUND OF THE INVENTION
The present invention is directed generally to protective headgear, and particularly helmets used for sporting events and recreational activities. Still more particularly, the invention relates to improved headgear for equestrian use.
There are many types of protective headgear that are presently in use for a variety of recreational activities and work-related uses. In order to be effective, such headgear must properly fit a wearer and should be comfortable during use. Relative to fit, experience has shown that headgear should ride on top of the wearer's head with approximately one (1) inch of space between the headgear lower front edge and the wearer's eyes. Headgear that is too small will not be comfortable, and may ride too high on the wearer's head. Headgear that is too large may sit too low on the wearer's head, and may be more likely to slip so as to possibly reduce its protective capabilities.
In the past, headgear manufacturers have had to contend with the fact that human heads come in a variety of shapes and sizes. This has necessitated the production of many different sizes of headgear for each headgear model offered to the public. A protective headgear product typically includes a hard outer shell made from molded plastic and a soft inner liner made from molded foam material. To provide the various sizes required to fit a normal cross-section of headgear wearers, manufacturers have had to use several different mold sets for each production model. As will be appreciated, this increases manufacturing time and expense.
In addition to a protective headgear product's outer shell and inner liner, a retention strap system is usually provided to secure the headgear on a wearer's head. A conventional retention strap system includes a pair of side retention straps that mount to the sides of the headgear and fasten under the wearer's chin. Such straps may require complicated adjustments before the headgear can be properly secured on the wearer's head. Moreover, the side retention straps of the prior art are typically spaced substantially from the wearer's face due to the fact that the width of the headgear shell or liner (to which the side retention straps are attached) is generally several inches wider than the wearer's head. This arrangement does not provide an optimal fit and can be aesthetically unappealing. Many prior art headgear products also feature rear retention straps.
These are usually either fixed-length straps designed to extend behind the wearer's ears, or straps that must be adjusted by cumbersome threading adjustment that is difficult to master and maintain.
A further disadvantage of prior art protective headgear is that there is generally no ability to change the vertical position of the headgear on the wearer's head, other than by adjustment of the headband.
Relative to headgear comfort, an important requirement of headgear worn in warm climates is that the headgear interior be properly ventilated. For many headgear products, ventilation can be provided very easily by simply forming air vents in the headgear. For equestrian headgear, and particularly headgear used for English saddle riding competitions, the ventilation problem is more difficult to solve. English saddle riders performing in competitions and show events typically wear an equestrian show hat or cap that conforms to very stringent aesthetic requirements. Many years of tradition dictate that such hats be covered in black velvet and include a forward brim, a decorative top button and a rear ribbon bow of unique appearance. It would not be permissible to simply vent such headgear insofar as visible vents could result in the assessment of points against the rider.
A solution to the equestrian headgear ventilation problem is proposed in commonly assigned U.S. Pat. No. 5,718,004 (the '004 patent), the contents of which are incorporated herein by this reference. In the '004 patent, an equestrian show helmet is disclosed that includes an impact resistant outer helmet shell covered in the traditional black velvet material and a protective inner helmet liner mounted within the helmet shell. A first vent aperture is formed at the top of the helmet shell and a second vent aperture is formed at the top of the helmet liner, below the first vent aperture. A venting device is mounted to cover the first vent aperture on the helmet shell. It is also covered in black velvet material so as to look like the traditional equestrian show hat button.
A disadvantage of the venting arrangement of the '004 patent is that the interior openings of the vent apertures are located within a relatively small area at the top of the headgear. Thus, the vents may not perform as efficiently as they could if they were arranged in some other fashion that would allow fresh air to circulate more freely within the headgear interior.
Accordingly, a need exists in the protective headgear art for protective headgear that overcomes the foregoing disadvantages. What is required in particular is an improved headgear product that fits a wider array of head sizes than conventional headgear, which has an improved retention strap system, and which is vertically adjustable. In addition, a headgear design is required in which ventilation performance is improved.
SUMMARY OF THE INVENTION
In accordance with the foregoing objectives, an improved headgear, which may be advantageously embodied as an equestrian show helmet, is provided. The headgear includes an outer shell that provides a tough, durable exterior surface, and an inner liner nested within the outer shell to provide shock absorption. The outer shell and inner liner each include respective forward, rearward and lateral portions. A headband has a forward portion and lateral portions that are respectively secured to the forward and lateral portions of the inner liner. The headband further includes a pair of flexible members extending rearwardly from the headband lateral portions. The flexible members have free end portions that are mutually interconnected via an adjustable locking mechanism that allows the headband to accommodate heads of many different lengths.
In preferred embodiments of the headgear, the flexible members are straps and the locking mechanism comprises a hook and weave securement arrangement. The headband is preferably made from plastic material and the flexible members are covered by soft fabric material.
In further embodiments of the headgear, a fabric lining has an outside edge portion secured between the outer shell and the inner liner. The fabric lining then wraps around the lower rim of the inner liner, extends into head-receiving cavity, and generally follows the inside wall of the inner liner toward the crown of the inner liner. This portion of the fabric lining is generally dome-shaped and adapted to engage a wearer's head. An adjustable opening at the very top of the fabric lining allows the height of the lining to be varied within the head-receiving cavity, thus facilitating vertical adjustment of the headgear. A drawstring or the like may be used to open and close the fabric lining's adjustable opening.
The fabric lining is also preferably arranged to cover the headband forward and lateral portions, such that they are hidden from view. In that case, the fabric lining will also include a pair of slot openings through which the headband flexible members extend from behind the fabric lining and into the head-receiving cavity. As stated above, the exposed flexible members can be cloth-covered, thus improving the decorative appearance of the headgear. It should also be pointed out that the flexible members can be formed with a downwardly angled bend, such that the free ends thereof extend below the head-receiving cavity. This allows the free ends of the flexible members to be connected low on a wearer's head to help retain the headgear in its proper position.
In still further embodiments of the headgear, the headgear includes a strap retention system having a pair of side retention straps mounted to respective sides of the outer shell and extending downwardly therefrom. The retention system further includes a pair of rear retention straps mounted to respective ones of the side straps and secured to each other using an adjustable securement system comprising a buckle. The sides of the inner liner are preferably formed with channels that receive the side retention straps and allow them to drape down in close proximity to a wearer's temples and cheeks.
In still further embodiments of the headgear, the headgear includes a venting system for cooling the head-receiving cavity. The venting system includes a first vent aperture formed at the top of the outer shell and a second vent aperture formed at top of the inner liner. The first and second vent apertures are in fluid communication with each other to provide a primary pathway for air flow between the head-receiving cavity and ambient air outside of the headgear.
The venting system also includes a plurality of third vent apertures formed near the top of the inner liner and in spaced relationship with the second vent aperture. A plurality of grooves are formed in the outer surface of the inner liner and extend from each of the third vent apertures to the second vent aperture. The third vent apertures are thus in fluid communication with the second vent aperture via the grooves to provide secondary pathways for air flow between the head-receiving cavity and ambient air outside of the headgear.
An outer finial is mounted on an outside surface of the outer shell to cover the first vent aperture. If the headgear is for equestrian use, at least a portion of the outer finial will have a raised button-shaped appearance. The finial has air flow passages that are in fluid communication with the first aperture. An inner escutcheon is mounted on an inside surface of the inner liner to cover the second vent aperture. The escutcheon has air flow passages that are in fluid communication with the second vent aperture. The finial and the escutcheon can be secured together within the first and second vent apertures. A plurality of bushings can be inserted to extend through the third apertures. Each of the bushings has an apertured face flange that engages the inside surface of the inner liner and covers a respective one of the third vent apertures. Each bushing has a central bore providing an air pathway through its respective third vent aperture.
BRIEF DESCRIPTION OF THE DRAWINGS
The objects, advantages and features of the present invention will be more clearly understood by reference to the following detailed disclosure and the accompanying drawing in which:
FIG. 1
is a side elevational view showing a headgear constructed in accordance a preferred embodiment of the present invention;
FIG. 2
is a front elevational view of the headgear of
FIG. 1
;
FIG. 3
is a rear elevational view of the headgear of
FIG. 1
;
FIG. 4
is a top plan view of the headgear of
FIG. 1
;
FIG. 5
is a bottom plan view of the headgear of
FIG. 1
;
FIG. 6
is a cross-sectional view taken along line
6
—
6
in
FIG. 5
;
FIG. 7
is a cross-sectional view taken along line
7
—
7
in
FIG. 1
;
FIG. 8
is a perspective view of a headband used with the headgear of
FIG. 1
;
FIG. 9
is a side elevational view of the headband of
FIG. 8
;
FIG. 10
is a side elevational view showing an inner liner of the headgear of
FIG. 1
;
FIG. 11
is a bottom plan view of the inner liner of
FIG. 10
;
FIG. 12
is a top plan view of the inner liner of
FIG. 10
;
FIG. 13
is a partial perspective view taken from outside of the headgear of FIG.
1
and showing vent apertures respectively formed in the headgear's outer shell and inner liner; and
FIG. 14
is a partial perspective view taken from the inside of the headgear of FIG.
1
and showing an outer finial and an inner escutcheon positioned to extend through the vent apertures of FIG.
13
.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
Referring now to the drawing figures in which like reference numerals indicate like elements in all of the several views,
FIGS. 1-4
illustrate a headgear
2
that is shaped and configured, by way of example only, to function as an equestrian show helmet. The headgear
2
includes an impact resistant outer shell
4
formed to cover a wearer's head and provide a tough, durable exterior surface of the headgear. The outer shell
4
has a continuous lower rim
6
and a hollow dome
8
extending from the lower rim
6
to a central crown
10
. The lower rim
6
and the dome
8
collectively define a forward portion
12
, a rearward portion
14
, and lateral portions
16
of the outer shell. In the illustrated equestrian helmet configuration, the lower rim
6
extends along the bottom of the forward portion
12
of the outer shell
4
, thence rearwardly along the bottom of the lateral side portions
16
of the outer shell, and thence further rearwardly and downwardly along the bottom of the rear portion
16
of the outer shell, wherein the rim
6
is at its lowest point. A brim
18
extends forwardly from the lower rim
6
at the forward portion
12
of the outer shell
4
.
The outer shell
4
may be formed using conventional molding techniques from materials such as acrylibutylstyrene (ABS) or the like, as is generally known.
As shown in
FIGS. 10-12
, a protective inner liner
20
acts as a shock absorber for the headgear
2
. It has a continuous lower rim
22
and a hollow dome
24
extending from the lower rim to a central crown
26
to provide a head receiving cavity. The lower rim
22
and the dome
24
collectively define a forward portion
28
, a rearward portion
30
, and lateral portions
32
of the inner liner. The dome
24
of the inner liner
20
is configured to nest within the dome
8
of the outer shell
4
, in substantial engagement therewith. In this nested arrangement, the inner liner's lower rim
22
is located substantially proximate to the outer shell's lower rim
6
and preferably (but not necessarily) extends substantially coextensively therewith. The inner liner
20
may be formed using conventional molding techniques from materials such as expanded polystyrene (EPS) or the like, as is generally known. It can be secured within the outer shell using a suitable adhesive, such as epoxy or the like.
As mentioned by way of background above, the conventional approach to manufacturing protective headgear, such as helmets, is to produce many different sizes based on standard head forms in an effort to fit the headgear to a variety of human heads. Applicants have advanced the headgear fitting concept by determining how best to fit a wide range of head sizes and shapes with a limited number of head gear designs. As part of this effort, Applicants obtained length and width measurement data from over 1000 human heads and plotted the results. From these plots, Applicants determined that human heads tend to vary more in length than in width. Applicants found that the variance in human head width is small enough that only three (or possibly four) different headgear sizes are needed to accommodate the full range of normal head widths. To accommodate the much larger variance in human head length, applicants determined that the best approach is to make the headgear long enough to accommodate all lengths of heads but to provide a way to adjust the headgear in the lengthwise direction. The preferred solution is to provide a flexible headband whose length can be infinitely adjusted to fit all heads within the full range of normal head lengths. More specifically, applicants devised a headband system in which an adjustment at the rear of the headband pulls the headgear rearwardly when tightened, so that the front portion of the wearer's head fits snugly against the inside of the headgear, while the rear part of the head is encompassed by the adjusted headband. As a result, the entire circumference of the head is in contact with the head gear/head band to provide a secure fit. With this fitting method, the wearer chooses the headgear size that most accurately fits the width of the wearer's head, and then adjusts the headband to tighten the headgear in the lengthwise direction. It is immaterial whether the length of the headgear is appropriate for the wearer's head, because the lengthwise fitting is accomplished by the headband. As mentioned above, only three headgear sizes for any given headgear design/model are required. These three sizes can be fit snugly onto virtually every head size and shape within the normal head size range, including children's heads and large and unusually shaped adult heads.
Turning now to
FIGS. 5-9
, a preferred headband
40
has a forward portion
42
and lateral portions
44
respectively secured to the inner liner forward and lateral portions
28
and
32
. The headband
40
further includes a pair of flexible members
46
and
48
, which are preferably straps, that extend rearwardly from the headband lateral portions
44
. The flexible members
46
and
48
have respective free end portions
50
and
52
that are mutually interconnected via an adjustable locking mechanism that allows the headband
40
to accommodate heads of many different lengths. In its preferred embodiment, the locking mechanism comprises a hook and weave securement arrangement
54
, the hook and weave components of which will be respectively mounted to the free end portions
50
and
52
, as shown in FIG.
8
.
As shown in
FIG. 7
, the forward and lateral portions
42
and
44
of the headband
40
are attached via connectors
56
to the inner liner
20
. The connectors
56
can be formed out of plastic as threaded fasteners, or as ribbed “Christmas Tree” fasteners. As shown in FIGS.
6
and
8
-
9
, the connecters
56
extend through vertical tabs
58
of the headband
40
, which are formed with holes
59
to receive the connectors. The headband
40
itself is preferably made from plastic material. Because the forward and lateral portions
42
and
44
of the headband
40
are hidden from view (see below), they need not be decoratively treated. In contrast, the flexible members
46
and
48
are exposed to view and thus are preferably covered with a fabric material
60
, as best shown in
FIGS. 8 and 9
. As further shown in
FIGS. 8 and 9
, the flexible members
42
and
44
further include a downwardly angled bend
62
that positions the free end portions
50
and
52
low on the back of a wearers head, near the nape of the neck. As can be seen in
FIG. 6
, the flexible members
46
and
48
thus initially extend generally parallel to the inner liner lower rim
22
, in spaced relationship with the inside surface of the inner liner
20
. The flexible members
46
and
48
then angle downwardly at
62
and continue until they terminate out of and below the head-receiving cavity at the free end portions
50
and
52
. When tightened, the headband
40
will thus exert a downward pulling force on the headgear
2
.
As best shown in
FIGS. 5-7
, the headgear
6
further includes a fabric lining
70
. Starting from its outermost peripheral edge, the fabric lining
70
has an attachment portion
72
, a lower rim portion
74
, a lower dome portion
76
, and an upper dome portion
78
. The portions
72
-
76
of the fabric lining
70
are preferably made from an absorbent fabric material, such as cotton. The upper dome portion
78
is preferably made from a decorative fabric material, such as silk or satin, and is designed to engage the top of a wearer's head. The attachment portion
72
(see
FIG. 6
) extends between the headgear outer shell
4
and the headgear inner lining
20
, where it is secured using adhesive or the like. The lower rim portion
74
then wraps around the inner lining's lower rim
22
. The lower dome portion
76
lies at the bottom of the head receiving cavity. Its forward and lateral portions cover the forward and lateral portions
42
and
44
of the headband
40
. A perspiration absorber and cushioning pad (“pad”)
80
made from fabric material or the like is preferably mounted on the forward portion of the lower dome portion
76
so as to cushion a wearer's forehead. If desired, an additional cushioning pad
81
made from resilient foam material or the like can be secured to the inside surface of the headband's forward portion
42
, beneath the pad
80
. Although the lower dome portion
76
covers the headband's forward and lateral portions
42
and
44
, it does not cover the flexible members
46
and
48
. Rather, the lower dome portion
76
is formed with a pair of slot openings
82
through which the headband flexible members
46
and
48
exit from behind the lining.
The upper dome portion
78
extends from the lower dome portion
76
toward the inner liner's crown
26
. At the top of the upper dome portion
78
(which engages a wearer's head), the fabric liner
70
has an adjustable opening
84
. The adjustable opening
84
facilitates vertical adjustment of the headgear
2
. In particular, by changing the size of the adjustable opening
84
, the vertical position of the top of the upper dome portion
78
can be adjusted relative to the inner liner's crown
26
, as shown in
FIG. 6. A
larger opening allows more of a wearer's head to extend into the head-receiving cavity, thus lowering the headgear
2
, while a smaller opening raises the headgear by allowing less of a wearer's head to enter the head-receiving cavity. In a preferred embodiment of the invention, the adjustable opening is formed with a drawstring
86
that surrounds the opening and allows the size thereof to be adjusted.
Referring now to
FIGS. 1-3
and
6
, a strap retention system
90
of the headgear
2
includes a pair of side retention straps
92
and
94
mounted to respective ones of the outer shell lateral portions
16
and extending downwardly therefrom. A pair of rear retention straps
96
and
98
respectively mount to the side retention straps
92
and
94
. The rear retention straps
96
and
98
extend rearwardly from their points of attachment to the side retention straps and are secured together using an adjustable securement system, namely, a buckle
100
. For positioning purposes, the rear strap
96
connects to the outer shell rearward portion
14
via a loop
102
that is attached to the outer shell rearward portion, as best shown in FIG.
6
. In contrast to prior art retention systems described by way of background above, the adjustable buckle
100
is easy to use and will not change its position unless the buckle is unfastened and re-adjusted. Even then, it is a simple matter to determine the correct buckle position for each individual wearer, allowing the headgear
2
to be shared by several individuals.
As shown in
FIG. 10
, and in contrast to prior art retention systems, the inner liner lateral portions
32
are preferably formed with channels
104
in their respective outer surfaces that receive the lateral retention straps
92
and
94
and allow them to drape down in close proximity to a wearer's temples and cheeks. There are two advantages to this arrangement. First, the closeness of the side retention straps
92
and
94
to the wearer's face is more aesthetically pleasing than the greater separation between face and strap on other headgear. Second, overall headgear fit is improved by having the side retention straps
92
and
94
in contact or nearly in contact with the wearer's face, following its contours along its entire length.
As further shown in
FIG. 10
, a resilient insert
106
mounts over each lateral strap in a respective one of the channels
104
. Each insert
106
is wedged between the outer shell
4
and the inner liner
20
, such that it pushes its respective lateral strap inwardly toward the wearer's face. Conventional fasteners
108
are used to secure the lateral straps
92
and
94
within the channels
104
.
Turning now to
FIGS. 5-6
, and with additional reference to
FIGS. 13-14
, the headgear
2
preferably includes a venting system
120
. To provide the venting system
120
, a first vent aperture
122
is formed in the outer shell's central crown
10
, and a second vent aperture
124
is formed in the inner liner's central crown
26
. The first and second vent apertures
122
and
124
are in fluid communication with each other to provide a primary pathway for air flow between the head-receiving cavity and ambient air outside of the headgear
2
. As additionally shown in
FIGS. 11-14
, the second vent aperture
124
includes a central cylindrical bore
126
and a plurality of side vents
128
. The venting system
120
also includes a plurality of third vent apertures
130
that are formed in the inner liner
20
, near its central crown
26
, in spaced relationship with the second vent aperture
124
. As shown in
FIGS. 10 and 12
, a plurality of grooves
132
are also formed in the outer surface of the inner liner
20
. Each of the grooves
132
respectively extends from one of the third vent apertures
130
to the second vent aperture
124
. Via the grooves
132
, the third vent apertures
130
are placed in fluid communication with the second vent aperture
124
to provide secondary pathways for air flow between the head-receiving cavity and ambient air outside of the headgear. Thus, hot air from several areas within the head-receiving cavity (not just the crown as in the above-referenced '004 patent) is channeled outwardly through the primary and secondary pathways. Outside air blowing across the outer surface of the headgear
2
serves to pull the hot air through these pathways, providing cooling to the wearer's scalp.
To provide ventilation without disturbing the smooth exterior appearance of the headgear
2
, which is important for equestrian helmets, the venting system
120
may further include an outer finial
140
that can be shaped to have a raised button-like appearance. The outer finial
140
is mounted on top of the outer shell
4
to cover the first vent aperture
122
. The finial
140
has arched air flow passages
142
that are formed therein in fluid communication with the first vent aperture
122
. The headgear
2
may further include an inner escutcheon
144
mounted on the inside of the inner liner
20
to cover the second vent aperture
124
. The escutcheon
144
has plural air flow passages
146
formed in a disk-shaped flange portion
148
thereof. The air flow passages
146
are in fluid communication with the second vent aperture
144
. The finial
140
and the escutcheon
144
can be secured together within the first and second vent apertures
122
and
124
. They are preferably connected in the manner described in the above-referenced '004 patent. Thus, as shown in
FIG. 14
herein, the finial
140
has a central mounting stem
150
with a central bore
152
. The escutcheon
48
has a central base stem
154
extending from the flange portion
148
. The base stem
154
is sized to be snugly received in the central bore
126
of the second vent aperture
124
. The escutcheon
144
further has a secondary stem
156
extending from the base stem
154
. The secondary stem
156
is designed to be received within the hollow bore
152
of the finial stem
150
. A suitable adhesive is used to bond these components together. Although not shown, a plurality of longitudinal grooves can be formed along surface of the hollow bore
152
to allow excess adhesive to collect. In addition, the secondary stem
156
may be provided with a central through-hole to allow air to escape during assembly when the escutcheon is mounted thereon, and to speed drying of the adhesive.
As shown in
FIGS. 5 and 6
, a plurality of bushings
160
extend through the third vent apertures. For decorative purposes, each of the bushings
160
has an apertured face flange
162
mounted to engage the inside surface of the inner liner
20
and to cover an associated one of the third vent apertures
130
. A central bore
164
in each bushing
160
provides an air passage through its associated third vent aperture.
To further provide a decorative appearance for the headgear
2
, an upper silk or satin lining
170
can be mounted to the inside surface of the inner liner
20
, at the upper dome portion
26
thereof as shown in
FIGS. 5 and 6
. The lining
170
is mounted to the inner liner
20
using a suitable adhesive. It extends under the flange portion
148
of the escutcheon
144
, and under the face flanges
162
of the bushings
160
. If the headgear
2
is an equestrian helmet, a final decorative treatment could include covering the outer shell
4
, the brim
18
and the finial
140
with velvet or a velvet-like decorative material (not shown). A decorative ribbon (not shown) could also be mounted to the outer shell's rearward portion
14
, as is generally known.
Accordingly, an improved headgear, and particularly an equestrian helmet adapted to be worn by riders for equestrian events, has been disclosed. While preferred embodiments of the invention has been shown and described, it should be apparent that many variations and alternative embodiments would be apparent to those skilled in the art in view of the teachings herein. It is understood, therefore, that the invention is not to be in any way limited except in accordance with the spirit of the appended claims and their equivalents.
Claims
- 1. A headgear, comprising:an outer shell having a continuous lower rim and a hollow dome extending from said lower rim to a central crown, said lower rim and dome collectively defining a forward portion, a rearward portion, and lateral portions of said outer shell; an inner liner nested in the dome of said outer shell, said inner liner having a continuous lower rim and a hollow dome extending from said lower rim to a central crown to provide a head receiving cavity, said lower rim and said dome collectively defining a forward portion, a rearward portion, and lateral portions of said inner liner; a headband, said headband having a forward portion and lateral portions respectively secured to said inner liner forward and lateral portions, and further including a pair of flexible members extending rearwardly from said headband lateral portions; said flexible members having free end portions that are mutually interconnected via an adjustable locking mechanism that allows said headband to accommodate many heads of different length; and said headgear being adjustable to human head lengths by way of said adjustable locking mechanism.
- 2. A headgear in accordance with claim 1, wherein said flexible members are straps.
- 3. A headgear in accordance with claim 1, wherein said locking mechanism comprises a hook and weave securement arrangement.
- 4. A headgear in accordance with claim 1, wherein said forward and lateral portions of said headband are attached via connectors to said inner liner.
- 5. A headgear in accordance with claim 1, wherein said headband is made from plastic material and said flexible members covered with fabric material.
- 6. A headgear in accordance with claim 5, wherein said headgear includes a decorative fabric lining secured between said inner liner and said outer shell and extending around said inner liner lower rim and into said head-receiving cavity toward said inner liner crown.
- 7. A headgear in accordance with claim 6, wherein said fabric lining covers said headband forward and lateral portions, and includes a pair of openings through which said headband flexible members extend.
- 8. A headgear in accordance with claim 1, wherein said flexible member free end portions extend outside of said head-receiving cavity.
- 9. A headgear in accordance with claim 8, wherein said flexible members have a downwardly angled bend that places said free end portions outside of said head-receiving cavity.
- 10. A headgear in accordance with claim 6, wherein said fabric lining has an adjustable opening at a crown portion thereof, said adjustable opening being configured to facilitate vertical adjustment of said headgear.
- 11. A headgear in accordance with claim 10, wherein said fabric lining opening is formed with a drawstring that surrounds said opening and allows the size thereof to be adjusted.
- 12. A headgear in accordance with claim 1, further including a strap retention system comprising a pair of side retention straps mounted to respective ones of said outer shell lateral portions and extending downwardly therefrom, and a pair of rear retention straps mounted to respective ones of said side straps, said rear retention straps extending rearwardly from their point of attachment to said side retention straps and being secured together using an adjustable securement system.
- 13. A headgear in accordance with claim 12, wherein said rear strap adjustable securement system comprises a buckle.
- 14. A headgear in accordance with claim 12, wherein one of said rear retention straps is connected to said outer shell rearward portion.
- 15. A headgear in accordance with claim 14, wherein one of said rear retention straps connects to a loop attached to said outer shell rearward portion.
- 16. A headgear in accordance with claim 12, wherein said inner liner lateral portions are formed with channels that receive said side retention straps and allow said straps to drape down in close proximity to a wearer's temples and cheeks.
- 17. A headgear in accordance with claim 1, wherein said headgear includes a venting system.
- 18. A headgear in accordance with claim 17, wherein said venting system includes:a first vent aperture formed in said crown of said outer shell; a second vent aperture formed in said crown of said inner liner; and said first and second vent apertures being in fluid communication with each other to provide a primary pathway for air flow between said head-receiving cavity and ambient air outside of said headgear.
- 19. A headgear in accordance with claim 18, wherein said venting system includes:a plurality of third vent apertures formed in said inner liner in spaced relationship with said second vent apertures; a plurality of grooves formed in said helmet liner and extending from said third vent apertures to said second vent aperture; and said third vent apertures being in fluid communication with said second vent aperture via said grooves to provide secondary pathways for air flow between said head-receiving cavity and ambient air outside of said headgear.
- 20. A headgear in accordance with claim 19, wherein said venting system further includes:an outer finial on said outer shell to cover said first vent aperture, said finial having a raised button-shaped appearance and air flow passages that are in fluid communication with said first aperture; an inner escutcheon on said inner liner to cover said second vent aperture, said escutcheon having air flow passages in fluid communication with said second aperture; said finial and said escutcheon being secured together within said first and second vent apertures; and a plurality of bushings extending through said third apertures, each of said bushings having an apertured face flange engaging said inner liner and covering an associated one of said third vent apertures, said bushings further including a central bore providing an air pathway through the associated third vent aperture.
- 21. A headgear shaped as an equestrian riding helmet, comprising:an outer plastic shell having a continuous lower rim, a hollow dome extending from said lower rim to a central crown, and a brim, said lower rim and dome collectively defining a forward portion, a rearward portion, and lateral portions of said outer shell, said brim extending from said outer shell forward portion; an inner foam liner nested in the dome of said outer shell, said inner liner having a continuous lower rim and a hollow dome extending from said lower rim to a central crown to provide a head receiving cavity, said lower rim and said dome collectively defining a forward portion, a rearward portion, and lateral portions of said inner liner; a headband, said headband having a forward portion and lateral portions respectively secured to said inner liner forward and lateral portions via fasteners, and further including a pair of fabric-covered flexible members extending rearwardly from said headband lateral portions; said flexible members having free end portions that are mutually interconnected via an adjustable locking mechanism that allows said headband to accommodate many heads of different length; a fabric lining secured between said inner liner and said outer shell and extending around said inner liner lower rim into said head-receiving cavity and toward said inner liner crown, said fabric lining covering said headband forward and lateral portions, and including a pair of openings through which said headband flexible members extend into said head-receiving cavity; said fabric lining further having an adjustable opening formed with a drawstring at a crown portion thereof, said adjustable opening being configured to facilitate vertical adjustment of said headgear; a venting system including a first vent aperture formed in said crown of said outer shell, a second vent aperture formed in said crown of said inner liner, a plurality of third vent apertures formed in said inner liner in spaced relationship with said second vent aperture, and a plurality of grooves formed in said inner liner and extending from said third vent apertures to said second vent aperture, said first, second and third vent apertures being in fluid communication with each other to provide pathways for air flow between said head-receiving cavity and ambient air outside of said headgear; said venting system further including: an outer finial having a raised button-shaped appearance mounted on an outside surface of said outer shell to cover said first vent aperture, said finial having air flow passages in fluid communication with said first aperture; an inner escutcheon mounted on an inside surface of said inner liner to cover said second vent aperture, said escutcheon having air flow passages in fluid communication with said second aperture; said finial and said escutcheon being secured together within said first and second apertures; a plurality of bushings extending through said third apertures, each of said bushings having an apertured face flange engaging said inside surface of said inner liner and covering an associated one of said third apertures, said bushings having a central bore providing an air pathway through the associated third vent aperture; and a velvet covering extending over said outside surface of said outer shell and over said finial.
- 22. A headgear, comprising:an outer plastic shell having a continuous lower rim, a hollow dome extending from said lower rim to a central crown, said lower rim and dome collectively defining a forward portion, a rearward portion, and lateral portions of said outer shell; an inner foam liner nested in the dome of said outer shell, said inner liner having a continuous lower rim and a hollow dome extending from said lower rim to a central crown to provide a head receiving cavity, said lower rim and said dome collectively defining a forward portion, a rearward portion, and lateral portions of said inner liner; a headband, said headband having a forward portion and lateral portions respectively secured to said inner liner forward and lateral portions via fasteners, and further including a pair of fabric-covered flexible members extending rearwardly from said headband lateral portions; said flexible members having free end portions that are mutually interconnected via an adjustable locking mechanism that allows said headband to accommodate many heads of different length, said flexible member end portions extending outside of said head-receiving cavity; a strap retention system comprising a pair of side retention straps mounted to respective ones of said outer shell lateral portions and extending downwardly therefrom, and a pair of rear retention straps mounted to respective ones of said side straps and connected to a loop attached to said outer shell rearward portion, said rear retention straps extending rearwardly from their point of attachment to said side retention straps and being secured together using an adjustable securement system comprising a buckle; said inner liner lateral portions being formed with channels that receive said side retention straps and allow said straps to drape down in close proximity to a wearer's temples and cheeks; and a venting system including a first vent aperture formed in said crown of said outer shell, a second vent aperture formed in said crown of said helmet liner, a plurality of third vent apertures formed in said helmet liner in spaced relationship with said second vent aperture, and a plurality of grooves formed in said helmet liner and extending from said third vent apertures to said second vent aperture, said first, second and third vent apertures being in fluid communication with each other to provide pathways for air flow between said head-receiving cavity and ambient air outside of said headgear.
US Referenced Citations (20)
Foreign Referenced Citations (3)
Number |
Date |
Country |
3720798 |
Jan 1989 |
DE |
865015 |
May 1941 |
FR |
2201330 |
Sep 1988 |
GB |