KR20100043869A - Archery handle and archery including the same - Google Patents

Abstract

PURPOSE: A bow handle and a bow with the same are provided to enable a beginner to accurately control the right location of the bowstring by installing a display part with scales. CONSTITUTION: A bow handle(100) comprises a movable piece(120), a screw(160), and a screw rotating unit(170). The movable piece has a fixing groove which fixes a blade. The movable piece moves the blade leftward and rightward. The screw is screwed with the movable piece. The screw moves the movable piece through the rotation leftward and rightward. The screw rotating unit is projected to the outside.

Description

Archery handle and archery including the same

The present invention relates to an archery handle and an archery comprising the same. More specifically, it is possible to easily adjust the exact position of the bow without removing the wing from the archery handle, and it is configured so that the moving piece can be moved by a certain angle at a time. The present invention relates to an archery handle capable of quickly and accurately adjusting a position and an archery including the same.

Archery should be fixed at both ends of the handle and then tied with a bow at the tip of the wing. Such a structure is easy to adjust the tension of the bow, and in addition, it is convenient to adjust the bow to be accurately centered without biasing in either direction to the left and right when the archer is holding the archery. To this end, the engaging portion of the handle and the wing is provided with means for adjusting the tension of the bow (hereinafter, "tension adjusting means") and means for adjusting the bow to be located in the center (hereinafter, "position adjusting means").

1a and 1b is a partial perspective view showing the tension adjusting means and position adjusting means of the general archery handle.

Referring to Figure 1a, one end of the handle 10 is provided with a tension adjusting means 1 and a position adjusting means (2). The tension adjusting means 1 is operated by rotating the screw while inserting a wing (not shown). Position adjusting means (2) is provided with a set screw (3), a flow screw (5), an adjustment screw (7), and a groove (9) for holding the wing.

In order to adjust the position of the bow in the arch of this structure, first, the tension adjusting means (1) to loosen the wings from the handle (10). Then, loosen the flow screw (5) to allow the position adjusting means (2) to move left and right, by turning the adjusting screw (7) coupled to the left and right sides to move the position adjusting means (2) to the desired position. When the adjustment is completed, tighten the flow screw (5) to fix the position adjusting means (2) and finally insert the blade to re-check the position of the bow.

Referring to FIG. 1B, the tension adjusting means 11 and the position adjusting means 12 are provided at one end of the handle 20. Position adjusting means 12 is provided with a pair of adjustment screw 17 on the front instead of the adjustment screw 7 is coupled to the left and right sides as shown in Figure 1a. This is to form an inclined surface in contact with the adjustment screw 17 of the position adjusting means 12 so that the position adjusting means 12 can move by tightening or loosening the adjusting screw 17.

Archery of this structure must be separated from the handle 20 to adjust the position of the bow. Then, if you want to move the position adjusting means 12 to the left, loosen the left adjusting screw and tighten the right adjusting screw. When the adjustment is completed, the blade is inserted to check whether the adjusted position is the center.

In such general manners, there is a problem in that the wing must be separated from the handle to adjust the position of the bow. The process of detaching the wing from the handle and moving the position adjusting means to the left and right through the screw is inevitably done with the eye mass. As a result, when the wing is inserted after adjustment is completed, the position of the bow is not accurate and readjustment is performed. A need arises. In this case, since it is necessary to proceed with the adjustment work by separating the wing from the handle again, there is a problem that the position adjustment of the bow is very troublesome and takes a lot of time.

The present invention has been made to solve the above problems, in particular, can easily adjust the exact position of the bow without removing the wing from the archery handle, even beginners can quickly and accurately adjust the exact position of the bow archery And the purpose is to provide an archery comprising the same.

Archery handle according to the present invention devised to achieve the above object in the archery handle coupled to the wings on both sides, having a fixing groove for fixing the wing to move the wing to the left and right; A screw rod that is screwed with the movable piece to move the movable piece left and right through rotation; And a screw rod rotating part projecting outward to rotate the screw rod while engaging the blade.

The screw rod rotating part may be a click coupled to at least one end of the screw rod to rotate the screw rod by a predetermined angle at a time.

The screw rod rotating part may include a gear wheel coupled to both sides of the screw rod to rotate the screw rod by rotation, and a pushing button for rotating the gear wheel by pushing a tooth of the gear wheel.

In addition, the pushing button may include a pressing plate and a rod provided on the pressing plate to push the teeth.

In addition, the pressing plate may be supported by a spring for restoring the pushing button.

In addition, the pressing plate may be provided on the surface facing the bow.

In addition, the screw rod rotating unit may be formed to move the moving piece by the rotation of the click by having a click (pinion) gear engaged with the rack gear provided on the moving piece.

In addition, the screw rod rotating portion may be formed so that the screw rod is rotated by the rotation of the click by having a click on the worm wheel gear engaged with the worm gear provided in the screw rod. .

In addition, the archery handle may further include a display unit for displaying the position of the moving piece to the scale.

Archery according to the invention the archery handle; A pair of wings coupled to both ends of the archery handle; And it characterized in that it comprises a rope that is mounted on the pair of wings.

According to the present invention there is an effect that can easily adjust the exact position of the bow without removing the wing from the archery handle.

In addition, according to the present invention is configured so that the moving piece can be moved by a certain angle at a time, and provided with a display unit containing a scale there is an effect that even a beginner can quickly and accurately adjust the exact position of the bow.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are assigned to the same components as much as possible, even if shown on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, the following will describe a preferred embodiment of the present invention, but the technical idea of the present invention is not limited thereto and may be variously modified and modified by those skilled in the art.

FIG. 2A is a rear partial perspective view of the archery handle according to an embodiment of the present invention, and FIG. 2B is a front partial perspective view of FIG. 2A. 2C is an enlarged view of a screw rod rotating part of FIG. 2A. Here, for convenience, the "front" means the face that the archer sees to the archer while facing the target with the archer holding the bow and bowing, that is, facing the bow, and the "rear" means the opposite side of the front, the target and the target. I will use it to mean the opposite side.

Archery handle 100 according to an embodiment of the present invention, referring to Figures 2a and 2b, wing fixing part 110, moving piece 120, screw rod 160, and screw rod rotating portion 170 It is made, including. In addition, the archery handle 100 may further include a fixing screw 130, a floating screw 150, the display unit 180. In the present invention, the screw rod rotating part may be implemented in various ways, such as a side click type, a center click type, a button type, and the embodiment of FIGS. 2A and 2B is a screw rod rotating part implemented as a side click type.

When the wing fixing portion 110 is coupled to the wing (not shown) to fix the wing on the handle, and serves to adjust the tension of the bow. The wing fixing portion 110 is provided with a screw to adjust the size of the tension.

The moving piece 120 is a part for adjusting the bow to be located at the right center by finely moving the wing from side to side. To this end, the moving piece 120 has an insertion groove 190 into which a part of the wing is inserted to move the left and right while holding the wing. The moving piece 120 is fixed to the handle by the fixing screw 130. When adjusting the position of the moving piece 120 to secure the margin by loosening the flow screw 150, the screw rod 160 is rotated by using the screw rod rotating unit 170. The archery handle 100 forms a flow screw rotating means 132 on the front surface to release the flow screw 150 in a state in which the wing is not separated from the archery handle. On the other hand, in the manner that does not form a flow screw as shown in Figure 1b of course it is not necessary to provide a separate flow screw rotation means.

The screw rod 160 is separately screwed to the left and right sides of the moving piece 120, or screwed through the moving piece 120. Although not shown, the screw rod may be coupled only to either one of the left side or the right side of the moving piece. A screw thread is formed on the outer circumferential surface of the screw rod 160, and a screw bone corresponding to the screw thread is formed on the movable piece 120 coupled thereto. As a result, when the screw rod 160 rotates in a specific direction, the moving piece 120 moves to the left or the right.

The screw rod rotating unit 170 is coupled to at least one end of the screw rod 160. The screw rod rotating unit 170 is formed in a click shape as shown in FIG. 2C, and when the click rotates by a predetermined angle, the protrusion 172 is engaged with the groove 174 so that the rotation is paused so as to rotate by a predetermined angle at a time. have. Since the protrusion 172 is tethered to the screw rod rotating unit 170 by a spring (not shown) or the like, when the protrusion 172 is positioned between the grooves 174, the protrusion 172 is inserted into the inside to rotate the screw rod rotating unit 170. This is smooth, and when positioned in the groove 174 is protruded and coupled with the groove 174 it is possible to stop the rotation. The user can hold the archery handle in front of the archery handle, i.e., in the direction in which the bowline is visible while the wing is inserted in the archery handle, and rotate the screw rod rotating unit 170 while continuously checking whether the bowline is located at the center.

The display unit 180 displays the position of the moving piece 120 by using a scale, so that even a beginner can easily adjust the position of the bow. The display unit 180 is preferably located at the front side so that the user can see with the bow while operating the screw rod rotating unit 170.

FIG. 3A is a rear partial perspective view of the archery handle according to another embodiment of the present invention, and FIG. 3B is a front partial perspective view of FIG. 3A. 4A and 4B are conceptual views illustrating the operation of the screw rod rotating part of FIG. 3A. The embodiment of Figure 3a is similar to the embodiment of Figure 2a except that the screw rod rotating part is implemented as a button type, it will be described focusing on the differences. In addition, although not shown, it is also possible to selectively use the user by adding the button type of Figure 3a to the side click type of Figure 2a.

Referring to FIGS. 3A and 3B, the archery handle 200 according to another embodiment of the present invention includes a wing fixing part, a moving piece 220, a screw rod 260, and a screw rod rotating part 270. Is done.

Screw rod rotating part 270 is implemented by a button type to rotate the screw rod 260 by a predetermined angle when the button is pressed. To this end, the screw rod rotating part 270 is formed to include a cog wheel 272 and a pushing button 275.

The gear 272 is coupled to both sides of the screw rod 260 serves to rotate the screw rod 260 by rotation.

The pushing button 275 is formed to include a pressing plate 274 and a rod 276. The pressing plate 274 is preferably formed in a plate shape with a wide contact area with the hand so that the user can easily press, it is provided with a protrusion on the front. The rod 276 is integrally formed with the pressing plate 274 to push the teeth, thereby rotating the gear 272 by a predetermined angle. The pressing plate 274 is supported by the spring 277 to restore the pushing button 275. In order to move the moving piece 220 in both the left and right directions, the pushing button 275 is provided with a left and right pair. Therefore, the other pushing button 275 may be used to move the moving piece 220 in the opposite direction.

5A is a rear partial perspective view of the archery handle according to another embodiment of the present invention, and FIG. 5B is a front partial perspective view of FIG. 5A. 6 is a partially enlarged perspective view of FIG. 5A. The embodiment of Figure 5a is similar to the embodiment of Figure 2a except that it is implemented by the center click type to move the moving piece by converting the rotational movement of the screw rod rotation to the linear motion of the screw rod, it will be described with a focus on the differences.

Referring to FIGS. 5A and 5B, the archery handle 300 according to another embodiment of the present invention includes a wing fixing portion 310, a moving piece 320, a screw rod 360, and a screw rod rotating portion 370. )

Instead of being provided at both ends of the threaded rod as shown in the embodiment of FIG. 2A, the threaded rod rotation part 370 is centrally clicked to the center of the threaded rod 360. In order to move the moving piece 320 directly by rotating the click, or to rotate the screw rod 360 by the rotation of the click to indirectly move the moving piece 320, the screw rod rotating part 370 is a straight line rotational movement. It requires a means to convert it into motion. Combination of rack gear and pinion gear or combination of worm gear and worm wheel gear to convert the rotational movement of the screw rod rotating part 370 into the linear motion of the moving piece 320 Can be used.

6 shows the principle of the center click operation by the combination of the rack gear and the pinion gear.

The movable piece 320 is provided with a rack gear 374, and the pinion gear 372 is formed at the click 370 meshing with the rack gear 374. When the click 370 is rotated, the pinion gear 372 formed on the click 370 rotates, and the rack gear 374 meshed with the pinion gear 372 is operated. Accordingly, the moving piece 320 is finely moved in the left and right directions. Can be moved. At this time, the force required to rotate the click 370 and the moving distance of the moving piece 320 according to the rotation of the click 370 can be controlled by adjusting the gear ratio.

Although not shown, a screw rod is provided with a worm gear, and a worm wheel gear is formed in the click engaging with the worm gear, so that the screw rod rotates when the click is rotated to move the moving piece left and right.

7A to 7C are diagrams illustrating the use of archery according to a preferred embodiment of the present invention.

Archery according to a preferred embodiment of the present invention archery handle 400, a pair of wings 500 and a pair of wings 500 coupled to both ends of the archery handle 400, the bow line 600 is mounted Include. In order to adjust the bow to the right position, the user grasps the archery handle 400 or mounts the archery on the cradle, while checking the scale of the display unit while the wing 500 is coupled to the archery handle 400. The rotary unit 170 may be operated. At this time, in the case of the archery handle of the type provided with a floating screw, first loosen the flow screw from the front side to a certain extent, and then operate the screw rod rotating part. You can adjust it.

Archery handle 400 and a pair of wings 500 are each manufactured separately and castings are also manufactured separately. Therefore, there may be a slight difference in shape and weight between the wings, and for this reason, when the wing 500 is mounted on the handle 400, the bow line 600 does not come to the center of gravity and is biased to the left side as shown in FIG. 7A or FIG. 7B. It is common to bias to the right as well. In the present invention, it is possible to easily hold the exact position of the bow as shown in Figure 7c by using a screw rod rotating part.

The above description is merely illustrative of the technical idea of the present invention, and various modifications, changes, and substitutions may be made by those skilled in the art without departing from the essential characteristics of the present invention. will be. Accordingly, the embodiments disclosed in the present invention and the accompanying drawings are not intended to limit the technical spirit of the present invention, but to describe the present invention, and the scope of the technical idea of the present invention is limited by the embodiments and the accompanying drawings. no. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

The present invention can be widely applied to the field of bow manufacture including archery.

1a and 1b is a partial perspective view showing the tension adjusting means and the position adjusting means of the general archery handle,

Figure 2a is a perspective view of the rear portion of the archery handle according to an embodiment of the present invention,

2B is a front partial perspective view of FIG. 2A;

Figure 2c is an enlarged view of the screw rod rotating portion of Figure 2a,

3A is a rear partial perspective view of an archery handle according to another embodiment of the present invention;

3B is a front partial perspective view of FIG. 3A;

4a and 4b is a conceptual diagram for explaining the operation of the screw rod rotating part of Figure 3a,

Figure 5a is a perspective view of the rear portion of the archery handle according to another embodiment of the present invention,

5B is a front partial perspective view of FIG. 5A;

6 is a partially enlarged perspective view of FIG. 5A;

7 is a state diagram used in the archery according to a preferred embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

100, 200, 300, 400-Archery Handles 110, 310-Wing Fixtures

120, 220, 320-Moving piece 130-Set screw

150-Floating thread 160, 260, 360-Threaded rod

170, 270, 370-screw thread turning

Claims (10)

In the archery handle that wings are coupled to both sides, A moving piece having a fixing groove for fixing the blade to move the blade from side to side; A screw rod that is screwed with the movable piece to move the movable piece left and right through rotation; And Screw rod rotating portion projecting outward to rotate the screw rod while engaging the blade Archery handle, characterized in that it comprises a. The method of claim 1, And the screw rod rotating part is a click coupled to at least one end of the screw rod to rotate the screw rod by a predetermined angle at a time. The method of claim 1, The screw rod rotating part includes a gear wheel coupled to both sides of the screw rod to rotate the screw rod by rotation, and a pushing button for rotating the gear wheel by pushing the teeth of the gear wheel. The method of claim 3, The pushing button includes a pressing plate and a rod provided on the pressing plate to push the teeth (rod). The method of claim 4, wherein The pressing plate is arched handles, characterized in that carried by the spring for the restoration of the pushing button. The method of claim 4, wherein The pressing plate is archery handle, characterized in that provided on the side facing the bow. The method of claim 1, The screw rod rotating portion is formed so that the moving piece is moved by the rotation of the click by having a pin (pinion) gear that is engaged with the rack gear provided on the moving piece (click) handle. The method of claim 1, The screw rod rotating portion is formed so that the screw rod is rotated by the rotation of the click by having a click on the worm wheel gear that is engaged with the worm gear provided in the screw rod. Archery handle. The method of claim 1, Archery handle, characterized in that it further comprises a display for displaying the position of the moving piece to the scale. Archery handle according to any one of claims 1 to 9; A pair of wings coupled to both ends of the archery handle; And Bowline mounted on the pair of wings Archery comprising a.

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