Patent Application
20180350330
Idiophones, such as blocks, bells, shakers, tambourines, castanets, guiros and others, are often used by percussionists to create characteristic sounds that may be desirable in the performance of a musical composition. Often the instruments are hand held and picked up by a percussionist only when needed. However, handheld idiophones are often not suitable or practical for use by drummers who cannot pick up the instrument, play one or more notes, and subsequently resume drumming in the time required by a piece. Accordingly, some idiophones are known that mount to a pole stand or lay on a table that can be conveniently situated relative to the drummer so that he/she may strike the instrument with his/her drum stick as required. These instruments are provided in a variety of sizes and configurations and can be comprised of various materials such as wood, plastic, metal and natural materials.
Prior drum-mounted sounding blocks are known that are attached to the side of a drum by way of brackets that have a hole that is received in the shaft of the drum head tensioning screw between the top surface of a drum's rim and the head of the tensioning screw. Mounting the instrument to the rim of the drum puts the instrument in a location the drummer is accustomed to and enables the drummer to expand on characteristic sound capabilities by enabling rapid alternate striking of the drum head and instrument, striking them both simultaneously creating a rimshot or setting one end of the drum stick on the drumhead while striking the instrument to create a cross stick. In its typical configuration, two brackets are utilized requiring the block assembly to be attached to the drum by way of two tensioning screws. Peripheral drum attachments often need to be removed for transporting and reattached for performances, but the nature of the attachment means utilized in prior art blocks prohibits the quick attachment, unattachment and/or relocation of the block to different locations on a particular drum without having to detension and subsequently retension the head. Moving the block to another drum is also time consuming.
Creating a rimshot can be difficult for experienced drummers let alone neophytes. It requires significant precision in the strike angle to nearly simultaneously hit both the rim or rim-mounted sounding block and the drum head. The rigidity of common prior art drumsticks do not permit much variance while still producing the desired effect.
Embodiments comprise a idiophone assembly for attachment to the rim of a drum comprising a idiophone block or bell made of wood, metal or any other suitable material, one or more quick release drum rim clamps, and one or more fasteners and, as applicable, associated bosses for securing the clamps to the instrument Advantageously, the assembly can quickly and easily be secured to the rim of a drum and quickly and easily removed from the drum as desired. In some variations, rubber insulating spacers are provided that at least partially acoustically isolate the instrument from the drum.
The advantage of mounting an idiophone to the rim of the drum is it puts the instrument in a location the drummer is accustomed to and enables the drummer to expand on characteristic sound capabilities by enabling rapid alternate striking of the drum head and instrument, striking them both simultaneously creating a rimshot or setting one end of the drum stick on the drumhead while striking the instrument to create a cross stick.
Another embodiment of the present comprises a flexible drumstick that flexes appreciably when attempting a rimshot such that the tip makes contact with the head of the drum even when the angle of the stick relative to a simultaneous rim/sounding block and head strike is off a significant amount from optimum. This makes hitting a rimshot for a drummer easier and more predictable. The stick typically comprises a polymeric tubular shaft that is flexible, lightweight and more wear and break resistant than prior art wood sticks.
Embodiments of the flexible drumstick described herein also include a sliding tubular handle and two drumstick tips or striking ends. By sliding the handle from one end to another the opposing striking end or tip is exposed. Advantageously, two different sounds can be achieved using a single stick depending on what end is used. In variations, the tips comprise replaceable plugs.
The terms and phrases as indicated in quotes (“ ”) in this section are intended to have the meaning ascribed to them in this Terminology section applied to them throughout this document including the claims unless clearly indicated otherwise in context. Further, as applicable, the stated definitions are to apply, regardless of the word or phrase's case, to the singular and plural variations of the defined word or phrase.
The term “or” as used in this specification and the appended claims is not meant to be exclusive rather the term is inclusive meaning “either or both”.
References in the specification to “one embodiment”, “an embodiment”, “a preferred embodiment”, “an alternative embodiment” and similar phrases mean that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least an embodiment of the invention. The appearances of the phrase “in one embodiment” in various places in the specification are not necessarily all meant to refer to the same embodiment.
The term “couple” or “coupled” as used in this specification and the appended claims refers to either an indirect or direct connection between the identified elements, components or objects. Often the manner of the coupling will be related specifically to the manner in which the two coupled elements interact.
Directional and/or relationary terms such as, but not limited to, left, right, nadir, apex, top, bottom, upper, lower, vertical, horizontal, back, front and lateral are relative to each other and are dependent on the specific orientation of an applicable element or article, and are used accordingly to aid in the description of the various embodiments and are not necessarily intended to be construed as limiting.
The term “idiophone” as used herein refers to an instrument that vibrates when struck to produce a sound, such as, but not limited to a block, a bell, a rattle or a gong.
Embodiments of the idiophone block assembly and its various components are illustrated in
The size, shape, configuration and construction of the block 12 can vary although in several embodiments it is comprised primarily of wood. Variations made of plastic, metal and other materials are also known. The block can be fabricated from a single piece of wood or can comprise a laminate.
The illustrated block 12 has a substantially isosceles trapezoid shaped front side 18 and similarly shaped rear side 20 with the top edges being longer than the bottom edges. The thickness of the block can vary depending on the nature of the sound the block is configured to produce. Further, the illustrated block is at least partially hollow and has an open top end 22. Slits 24 extend downwardly in the respective left and right sides 25 from the top side. The existence of the slits and their configuration also depends on the nature of the sound the block is configured to produce. As can be appreciated, solid blocks without slits are also contemplated. The shape of the block and the location of any interior features can vary as well.
As best seen in
In the illustrated embodiment two quick release clamps 14 are utilized. In variations, additional clamps can be used and variations with a single clamp are also contemplated. The clamp is best shown in
The first lever arm 28, as well as the second lever arm 30, are typically fabricated from stamped steel although levers made of other materials, such as a reinforced or unreinforced plastic, are known. The first lever arm comprises a proximal portion 44 that terminates at the proximal end 40. The proximal portion is substantially linear and includes a bore 46 proximate the proximal end as best seen in
The distal portion 50 extends linearly away from its intersection with the proximal portion at an acute angle relative to the proximal portion and terminates at a distal end 36 that forms an annular hook. The hooked distal end is configured to grab and brace against the upper side of a drum rim 102 to secure the block assembly 10 in place.
Of important note, the acute angle between the proximal and distal portions 44 & 50 places the block 12 at an angle relative to the horizontal striking surface of the drum 100 that is suited for effective block sound production as is best seen in
The second lever arm 30 is substantially linear from its proximal end to its distal end 38 & 42. It includes a pair of second lever arm holes 56 in which the pivot rod 34 is received proximate the middle of the second lever arm. The distal end 42 is configured to interface with the bottom edge of the drum rim 102. As shown in the figures, the distal ends of both lever arms can be coated with a rubber or elastomeric coating 52 & 54 to prevent the metal ends from marring the drum at the points of connection therewith.
The first and second lever arms 28 & 30 are pivotally joined by the pivot rod 34, which passes through the first and second lever arm holes. The ends of the pivot rod are typically mushroomed to retain it in place. A spring member 32, typically comprising a torsion spring, is positioned on the pivot rod between the lever arm holes with ends that brace against the lever arms to hold the clamp in its first position. Other types of spring or biasing members, such as a leaf spring, can be specified as appropriate to serve a similar function.
The clamps 14 are attached to the block 12 by way of a pair of threaded fasteners 16 that pass through the bores 46 in the clamps and are received in the threaded bosses 26 of the block. In some variations a rubber, elastomeric or plastic insulating spacer 60 is provided and positioned over the threaded fasteners between the block and the clamp to provide a measure of sound dampening between the drum and the block. In some variations, the insulating spacer can be relatively thick (see
In use, embodiments of the Idiophone assembly 100 can be quickly and easily attached and removed from the rim 102 of a drum. To attach the assembly to a drum a user typically depresses the clamps, one with each hand, moving the clamps from the normally-biased first position into the second position actuating the one or more quick release clamps to move each from the first position to the second position. Next, the user hooks the hooked distal ends of the first lever arms over the rim of the desired drum and moves the distal end of the lower second lever arm in place beneath the rim. The clamps are released causing them to move from the second position towards the first position and apply a biasing force to the drum rim removably securing the idiophone assembly in place.
Once secured in place, the user or other drummer can strike the idiophone with his/her drum stick as desired while playing the drums. As desired, the idiophone assembly can be moved on the drum, removed from the drum and/or placed on another drum.
In some instances, drummers may have more than one idiophone assembly attached to a single drum or to various drums in a drum set. The assemblies can have different idiophones configured so that each make their own unique set of sounds when struck and placed in locations beneficial for cross stick and rimshot techniques.
The bell is typically comprised of a thin walled metal, such as but not limited to steel, brass, bronze, aluminum or copper, that forms a hollow structure typically with an open end. The bell can be comprised of other materials as well including certain plastics, composite materials and ceramics. Striking the bell with a stick typically causes it to resonate and omit a characteristic sound. The size and shape of the bell can vary dramatically depending on the type of sound it is intended to produce.
Threaded bosses 62 are provided on the back side of the bell to which clips 14 as illustrated in
An embodiment of a flexible drum stick 200 is illustrated in
One variation of the primary shaft 204 has an outside diameter of about 0.38″ and an inside diameter of 0.25″, is about 16″ long and is comprised of polycarbonate, which in tubular form provides a significant and suitable degree of flex when the stick is used in an intended fashion. The length, and inner and outer diameters of the shaft can vary depending on the desired characteristics of the resulting stick. Variations are contemplated wherein the shaft is substantially solid instead of tubular typically with a recess at the ends of the shaft to receive a drum tip plug therein . Further, the shaft can be made of other suitable polymeric and non-polymeric materials. In some variations the shafts can be made of a composite material incorporating fibrous material, such as but not limited to fiberglass, carbon fiber, other synthetic fiber and/or natural fibers to reinforce the stick over one made with unadulterated polymeric resin.
The tubular handle 204 has an inside diameter substantially similar to the outside diameter of the primary shaft 202 forming a tight interface wherein in some embodiments the handle can be slid from one end of the primary shaft to another with the application of sufficient force to overcome the interference friction, but remain fixed in place on the shaft during drum play. In some variations, features can be provided at selective locations on the outside surface of the primary shaft and the inside surface of the tubular handle, such as protrusions and indentations, to assist in securing the handle in place on either end of the primary shaft. In other variations, the tubular handle is fixed to one end of the shaft by any suitable means including, but not limited to, an interference fit, mechanical securement and adhesive binding. One variation of the tubular handle has a length of about 7″ and an outside diameter of about 0.50″ providing a suitable gripping surface for a drummer. The tubular handle typically made of a polymeric material although handles made of other materials such as wood are contemplated. Further, the outer surface of the handle can be coated or covered to enhance the drummer's grip on the stick.
The edges of each end of the primary shaft 202 can be rounded and serve as a striking end, such as the left end of the stick illustrated in
In some variations, a secondary shaft 210 can be specified that is received inside of the primary shaft. The secondary shaft is typically solid and can be made of any suitable material, such as wood. By adding a secondary shaft the weight and the stiffness of the stick can be varied to accommodate various styles and volume dynamics as may be desired by a particular drummer. The secondary shaft can be freely, frictionally or adhesively received within the tubular primary shaft. In some variations, the secondary shaft may be removable to allow the drummer to alter the playing characteristics of the stick.
The various embodiments and variations thereof, illustrated in the accompanying Figures and/or described above, are merely exemplary and are not meant to limit the scope of the invention. It is to be appreciated that numerous other variations of the invention have been contemplated, as would be obvious to one of ordinary skill in the art, given the benefit of this disclosure. All variations of the invention that read upon appended claims are intended and contemplated to be within the scope of the invention.
This application is a continuation in part (CIP) of U.S. patent application Ser. No. 15/610,043 filed on May 31, 2017 and having the same inventor as the present application.
| Number | Date | Country | |
|---|---|---|---|
| Parent | 15610043 | May 2017 | US |
| Child | 16034837 | US |
