The present invention relates to a stand for supporting a corkscrew in an upright position.
In accomplishing the task of opening a (wine) bottle sealed with a cork and foil, it has been long known to use a cutting means and corkscrew. More specifically, the cutting means is used for removing the foil from the cork while a corkscrew (comprising a spiral screw) is used to subsequently pull out the cork from the mouth of the wine bottle. Many different implementations have been conceived in the objective of rendering the overall task of opening a wine bottle easier. This has led to the creation of different types of cutters and corkscrews.
However, it is noted that many implementations have regarded the cutter and corkscrew as being two separate entities with no connection to each other than the functional relationship of opening a wine bottle. As such, these items are often stored separately therefore increasing the likelihood of misplacing either one of them. There is therefore a need for a convenient method of keeping a cutter and a corkscrew together when they are not in use.
At best, prior implementations comprise a stand upon which a corkscrew may be mounted while providing an opening within the stand for placing a cutter, thus keeping the corkscrew and the cutter together while each of these is mounted on the stand. However, it is noted that the stand provides for an additional item to manufacture. Furthermore, depending on the complexity of the design of the stand, this additional item may prove to present additional costs without providing additional functionality regarding the actual task of opening a wine bottle.
In contrast, the present invention covers a stand which may also accomplish the function of a cutter. As such, the stand presents two uses: supporting or receiving the corkscrew via magnetic means and cutting the foil off a bottle.
According to a first aspect of the present invention, there is provided a stand for receiving a corkscrew having a body with a bottom portion having a magnetic metallic bottom surface or a magnetic member. The stand comprises a bottom portion for contacting a horizontal surface; a top portion being opposed to the bottom portion, and a peripheral wall at least partially extending between the bottom and top portions. The top portion defines a base for receiving the corkscrew's body, the base comprising a magnetic member or a magnetic metallic upper surface adapted to magnetically affix the bottom portion of the corkscrew's body to the base.
According to another aspect of the present invention, there is provided a combination comprising: a corkscrew having a body with a bottom portion having a magnetic metallic bottom surface or a magnetic member; and a stand for receiving the corkscrew, the stand comprising (i) a bottom portion for contacting a horizontal surface; (ii) a top portion being opposed to the bottom portion, and (iii) a peripheral wall at least partially extending between the bottom and top portions. The top portion defines a base for receiving the corkscrew's body, the base comprising a magnetic member or a magnetic metallic upper surface adapted to magnetically affix the bottom portion of the corkscrew's body to the base.
This and other aspects and features of the present invention will now become apparent to those of ordinary skill in the art upon review of the following description of specific embodiments of the invention and the accompanying drawings.
A detailed description of examples of implementation of the present invention is provided hereinbelow with reference to the following drawings, in which:
In the drawings, embodiments of the invention are illustrated by way of example. It is to be expressly understood that the description and drawings are only for purposes of illustration and as an aid to understanding, and are not intended to be a definition of the limits of the invention.
To facilitate the description, any reference numeral designating an element in one figure will designate the same element if used in any other figures. In describing the embodiments, specific terminology is resorted to for the sake of clarity but the invention is not intended to be limited to the specific terms so selected, and it is understood that each specific term comprises all equivalents.
Unless otherwise indicated, the drawings are intended to be read together with the specification, and are to be considered a portion of the entire written description of this invention. As used in the following description, the terms “horizontal”, “vertical”, “left”, “right”, “up”, “down” and the like, as well as adjectival and adverbial derivatives thereof (e.g., “horizontally”, “rightwardly”, “upwardly”, “radially”, etc.), simply refer to the orientation of the illustrated structure. Similarly, the terms “inwardly,” “outwardly” and “radially” generally refer to the orientation of a surface relative to its axis of elongation, or axis of rotation, as appropriate.
It can be appreciated that the corkscrew 100 may be entirely or partly made of stainless steel, zinc, plastic or other suitable materials. For example, the body 104 may be entirely or partly made of plastic or stainless steel and may have a bottom portion made of zinc or covered entirely or partly by a cover made of zinc.
The body 104 has a bottom portion 110 having a magnetic portion 111 comprising a metallic bottom surface or a magnetic member. The magnetic metallic bottom surface may be entirely or partly made from a magnetic metal such as iron, steel or nickel.
In one embodiment, the magnetic metallic bottom surface of the bottom portion 110 may comprise one or more elements or screws 112 mounted or affixed therein and made from a magnetic metal such as iron, steel or nickel.
In another embodiment, the bottom portion 110 may have a magnetic member, which can be mounted in a housing provided in the bottom portion 110 or may be affixed to the bottom portion 110.
Referring to
The stand 10 also comprises an actuator (button) 18 having a finger or thumb wall 20 that is accessible by a finger or thumb of a user such that the user can press the actuator 18 from a first position, shown in full lines in
As best seen in
As shown in
The corkscrew 100 is adapted to be used in two configurations. In a first configuration shown in
The stand 10 is also adapted to be used in two configurations. In a first configuration shown in
In one embodiment, the blades 44, 46, 48 may be pivotally mounted to the bottom portion 32 of the actuator 18 and the bottom portion 14 of the stand 10. In another embodiment, the blades 44, 46, 48 may be fixedly mounted to the actuator 18 and stand 10.
It is to be understood that the blades 44, 46, 48 may have any shape designed to substantially abut against a circular surface such as when cutting a foil 60 from the top of a bottle neck 58 as explained in further detail below. For example, in some embodiments, the blades 44, 46, 48 may be designed with a pointed cutting edge (
Although the embodiments shown in
In addition, although the embodiments depicted in the figures include three blades, it can be understood that any number of blades may be employed. The use of three blades is described herein due to the fact that a circle can be drawn through any three points and thus, the use of three blades allows for a tangential contact between each of the blades and the outer diameter of the mouth of the bottle given their triangular orientation with respect to one another. In addition, the use of three generally equidistant blades allows for a smaller angular rotation to fully cut the foil 60 than if a smaller number of blades is employed. However, it is also to be understood that a different number of blades can be employed while presenting this same advantage. For example, in some embodiments, four blades may be used such that they are arranged in a rectangular or square configuration with respect to one another by, for example, placing two blades on the stand 10 and two blades on the actuator 18 of the stand 10. Other variations are possible which can readily be implemented by a person of skill in the art and as such are not further discussed herein.
As best seen in
It is understood that the contacting surface 50 of the stand 10 may also include a contacting surface 38 of the actuator 18, which comprises the bottom surfaces of the left and right projections 34, 36 and a remaining part of the actuator 18.
It is also understood that the contacting surfaces 50, 38 may be generally at the same level (i.e.: the contacting surfaces 50, 38 generally lie in a single plane) such that the bottom portion 14 of the stand 10 provides a stable contacting surface between the bottom portion 14 of the stand 10 and the horizontal surface HS for supporting the corkscrew 100 in its upright position as shown in
Furthermore, in some embodiments, grip promoting material can be added to the bottom portion 14 of the stand 10 or the actuator 18 for contacting the horizontal surface HS in order to further stabilize the stand 10 in relation to the horizontal surface HS. For example, in some embodiments, at least one of the contacting surfaces 50, 38 may include a grip promoting material such as rubber in order to increase the coefficient of friction between the contacting surfaces 50, 38 of the stand 10 and the horizontal surface HS. Furthermore, in other embodiments, grip promoting material may be added or incorporated to either of the peripheral wall 16 or the wall 20 of the actuator 18 of the stand 10 such as to further secure the stand 10 to the user's fingers when the stand 10 is being used to open the bottle 56.
In addition, it is to note that in the embodiments shown in the figures, the wall 20 of the actuator 18 of the stand 10 has a generally convex contour such that when the actuator 18 moves from the first position to the second position, the convex contour of the wall 20 of the actuator 18 forms a smooth surface with respect to the peripheral wall 16 of the stand 10 (i.e. the curvature of the peripheral wall 16 is generally the same than the one of the wall 20 of the actuator 18 in the region proximate the actuator 18) when the actuator is entirely confined in the groove 40. It is also understood that in some embodiments, the wall 20 of the actuator 18 may have a generally concave central portion such as to promote the receipt of a finger or thumb of a user to the wall 20 during use. It is also understood that the stand 10 or the actuator 18 may comprise one or more springs or any other biasing means wherein the springs are compressed when the actuator 18 is in the second position and wherein the springs bias or push the actuator 18 such that the actuator remains in the first position when no pressure is exerted by the user on the wall 20.
Furthermore, grip promoting material can form part of the corkscrew 100 in order to permit better handling and use of the corkscrew 100. For example, in some embodiments, a portion of the lever 102 can be made of rubber in order to improve the comfort of the user while inserting the spiral screw 108 into the cork 62 of the bottle 56. In other embodiments, a portion of the arm 106 of the corkscrew 100 can include at least one type of rubber on the inner wall 107 of the arm 106 such as to provide a more secure contact between the inner wall 107 and the outer surface of the bottle neck 58. As such, it is understood that different types of grip promoting material may be used for different purposes on either of the stand 10 or corkscrew 100.
Referring to
Once the corkscrew 100 and the stand 10 are no longer mated to one another, the user can proceed to open the bottle 56 by placing the stand 10 around the top of the bottle neck 58 (i.e.: near the mouth or opening of the bottle 56).
In use, when the user presses upon the wall 20 of the actuator 18 (see unidirectional arrow P in
Once the upper part of the foil 60 is cut and removed from the bottle neck 58, the user can use the corkscrew 100 in order to remove the cork 62. To this effect, the arm 106 of the corkscrew 100 can pivot relative to the body 104 and the distal end of the lever 102 can pivot within the body 104. The arm 106 will be pivoted inwardly by the user such that the neck 58 is retained between the inner wall 105 of the body 104 and the inner wall 107 of the arm 106. At this stage, the lever 102 is in an upper position.
The user will then move the lever 102 downwardly such that the lever pivots relative to the body 104 and the spiral screw 108 turns into the cork 62. Afterwards, the user will move the lever 102 upwardly such that the lever 102 is fully raised and the cork 62 has been removed entirely from the bottle 56. The bottle 56 is then released from the inner wall 105 of the body 104 and the inner wall 107 of the arm 106 of the corkscrew 100 such that the cork 62 can be removed from the spiral screw 108 by moving the lever 102 downwardly again.
As shown in
Reverting to
As indicated previously, the body 104 has a bottom portion 110 with a magnetic portion 111 comprising a magnetic metallic bottom surface or a magnetic member. The magnetic metallic bottom surface may be entirely or partly made from a magnetic metal such as iron, steel or nickel. In another embodiment, the magnetic metallic bottom surface of the bottom portion 110 may comprise one or more screws 112 mounted or affixed therein and made from a magnetic metal such as iron, steel or nickel. It is understood that the magnetic metallic screws 112 may be replaced by any magnetic metallic elements mounted to the bottom surface of the bottom portion 110.
The magnetic portion 12B of the stand 10 may comprise a magnetic member. The magnetic member may comprise one permanent magnet made from a material that is magnetized and creates its own constant magnetic field. The magnetic portion 12B may also comprise at least two permanent magnets. The permanent magnet(s) may be made from iron, nickel or cobalt.
The magnetic portion 12B of the stand 10 may be mounted in a housing provided in the base 12A of the stand 10 or may be affixed to the base 12A of the stand 10. In another embodiment, the magnetic portion 12B may comprise two or more permanent magnets located in a housing provided in the base 12A of the stand 10 and covered by a top cover made of stainless steel.
In a further embodiment, the magnetic portion 12B of the stand 10 may be a magnetic metallic upper surface and the bottom portion 110 of the corkscrew's body 104 may have a magnetic member, which can be mounted in a housing provided in the bottom portion 110 or may be affixed to the bottom portion 110. The magnetic member of the bottom portion 110 may comprise one or two permanent magnets made from a material that is magnetized and creates its own constant magnetic field. The permanent magnet(s) may be made from iron, nickel or cobalt. As for the magnetic metallic bottom surface of the bottom portion 110 of the corkscrew's body 104, the magnetic metallic upper surface of the base 12A may be entirely or partly made from a magnetic metal such as iron, steel or nickel. In another embodiment, the magnetic metallic upper surface of the base 12A may comprise one or more screws or elements mounted or affixed therein and made from a magnetic metal such as iron, steel or nickel.
As briefly discussed above, it can be understood that the stand 10 and actuator 18 may be made of a variety of suitable materials. For example, in some embodiments, lighter materials such as plastics may be used to form part the stand 10 and actuator 18 in order to reduce its total weight. More specifically, in some embodiments, it may be desirable to use light materials for some parts of the stand 10 and actuator 18 such that their total weight will not induce a disconnection between the bottom portion 110 of the corkscrew's body 104 and the magnetic portion 12B of the stand if the combination corkscrew/stand is picked up to be displaced from one location to another. It is also understood that the number and material of the magnetic members and/or permanent magnets and/or magnetic metallic surfaces and/or magnetic metallic screws/elements provided in or mounted to the bottom portion 110 of the corkscrew's body 104 and/or provided in or mounted to the base 12A of the stand 10 may generate a magnetic field that is strong enough to maintain in place the corkscrew 100 or to lift the corkscrew 100 and the stand 10 together. As such, it is less likely that the corkscrew 100 and stand 10 are separated from one another.
As best shown in
Although the present invention has been described in considerable detail with reference to certain preferred embodiments thereof, variations and refinements are possible without departing from the spirit of the invention. Therefore, the scope of the invention should be limited only by the appended claims and their equivalents.
This application claims priority to U.S. Provisional Application No. 61/512,533 filed on Aug. 5, 2011, the contents of which are incorporated herein by reference in their entirety.
Number | Date | Country | |
---|---|---|---|
61515533 | Aug 2011 | US |