Guide rail type archery releasing auxiliary device

Abstract

The invention relates to the technical field of competitive instruments, in particular to a guide rail type archery releasing auxiliary device which comprises a connecting and fixing device, a guide body and a releasing device. The connecting and fixing device comprises a bearing connecting seat and a connecting seat plate, and the bearing connecting seat is fixed on the connecting seat plate; the guide main body comprises a linear bearing and a linear guide rail matched with the linear bearing, and the linear bearing is fixedly connected to the bearing connecting seat; the dispenser comprises a grip and a dispensing head, the grip is fixedly mounted at the tail end of the linear guide rail, and the dispensing head is fixed on the grip. The guide rail type archery releasing auxiliary device can be rapidly and stably installed on a bow handle, and has a multi-dimensional adjusting function, so that the diversified requirements of different bow handles and shooters are met, and the archery precision and stability are improved.

Description

Technical Field

[0001] The invention relates to the technical field of competitive equipment, in particular to a guide rail type archery releasing auxiliary device. Background Art

[0002] In archery, the stability of the release of the arrow has a crucial impact on the accuracy of archery. The existing archery release fixing method has certain deficiencies. Different archers have different preferences for the height and angle of the release device. Beginners are prone to inaccurate bow positioning, which causes the relative position of the release device and the bow handle to change, thus affecting the accuracy and consistency of archery. It takes a long time and a lot of practice to achieve better accuracy. Therefore, there is an urgent need for a new type of archery release fixing device to solve the above problems and improve the experience and competitive level of archery. Summary of the invention

[0003] The object of the present invention is to provide a rail-type archery release auxiliary device, which can eliminate the left-right deflection caused by uneven force on the grip, thereby improving the archery accuracy.

[0004] To achieve the above object, the present invention provides the following technical solutions: A guide rail type archery release auxiliary device comprises a connecting and fixing device, a guide body and a release device; the connecting and fixing device comprises a bearing connection seat and a connection seat plate, the bearing connection seat is fixed on the connection seat plate; the guide body comprises a linear bearing and a linear guide rail matched with the linear bearing, the linear bearing is fixedly connected to the bearing connection seat; the release device comprises a grip and a release head, the grip is fixedly mounted on the tail end of the linear guide rail, and the release head is fixed on the grip.

[0005] Preferably, the connecting seat plate is provided with two longitudinal strip holes, and the two strip holes are respectively equipped with flat round head bolts for connecting with the bow body of the bow and arrow.

[0006] Preferably, a limiting nut is embedded in the positioning hole at the front end of the linear guide rail, and the limiting nut is fixed in the positioning hole of the linear guide rail by a countersunk bolt.

[0007] Preferably, the release head includes a release head body, upper and lower claws and a trigger for driving the two claws to open and close; the upper and lower claws and the trigger are respectively assembled on the release head body through pins; the tail thread of the release head body is assembled in the assembly hole of the handle and fixed by a fastening bolt.

[0008] Compared with the prior art, the rail-type archery release auxiliary device of the present invention can be quickly and stably installed on the bow handle, and has a multi-dimensional adjustment function to meet the diverse needs of different bow handles and archers, thereby improving the accuracy and stability of archery. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the explosion structure of the present invention; Figure 3 It is a structural schematic diagram of the spreading head in the present invention; Figure 4 It is a schematic diagram of the release device in the present invention sliding forward and backward along the linear guide rail.

[0010] In the figure: 1-handle; 2-release head; 3-linear guide; 4-linear bearing; 5-bearing connecting seat; 6-handle bolt; 7-connecting seat plate; 8-flat head bolt; 9-limiting nut; 10-countersunk bolt; 11-cylindrical head bolt; 12-flat round head bolt; 13-fastening bolt; 21-release head body; 22-claw; 23-trigger; 24-pin shaft. DETAILED DESCRIPTION

[0011] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0012] like Figure 1-2 As shown, the rail-type archery releasing auxiliary device of the present invention comprises a connecting and fixing device, a guiding body and a releasing device.

[0013] The connecting and fixing device (made of high-strength aluminum alloy, with good rigidity and lightweight characteristics) includes a bearing connecting seat 5 and a connecting seat plate 7. The bearing connecting seat 5 is fixed to the connecting seat plate 7 by a handle bolt 6, and can be quickly installed and removed without tools. The connecting seat plate 7 is provided with two longitudinal strip holes, and the two strip holes are respectively equipped with flat round head bolts 8 for connecting with the bow body of the bow. The connecting seat plate 7 is provided with longitudinal long strip holes, and the height and angle can be adjusted up and down according to the use requirements of the archer.

[0014] The guide body includes a linear bearing 4 and a linear guide rail 3 matched with the linear bearing 4, and the linear bearing 4 is fixedly connected to the bearing connection seat 5 by a cylindrical head bolt 11. A limit nut 9 is embedded in the positioning hole at the front end of the linear guide rail 3, and the limit nut 9 is fixed in the positioning hole of the linear guide rail 3 by a countersunk bolt 10. The matching of the linear bearing and the linear guide rail has good precision, smoothness and rigidity, and provides accurate positioning for drawing the bow.

[0015] The release device includes a handle 1 and a release head 2. The handle 1 (made of high-strength aluminum alloy and processed with finger grip grooves and weight-reducing holes, with good comfort and both rigidity and lightness) is fixedly mounted on the tail end of the linear guide 3. The release head 2 (made of precision-cast stainless steel, with good rigidity and reliability, and can withstand 80 pounds of tension without misfire) is fixed to the handle 1 by a flat round head bolt.

[0016] The release head 2 includes a release head body 21, two upper and lower claws 22 and a trigger 23 for driving the two claws 22 to open and close; the upper and lower claws 22 and the trigger 23 are respectively assembled on the release head body 21 through a pin 24; the tail thread of the release head body 21 is assembled in the assembly hole of the handle 1 and is fixed by a fastening bolt 13.

[0017] When in use, the connecting seat plate 7 is fixed on the bow of the bow, and the string control structure is connected to the linear guide 3, and moves linearly along the direction of the linear bearing. In order to prevent the string control structure from derailing, a limit nut 9 is set at the front end of the linear guide 3 and the fixed pulling distance can be adjusted. At the same time, in order to facilitate the bow, a grip 1 that is easy to hold and non-slip is added, so that the bow can be drawn smoothly and reliably, and the precise positioning after the bow is opened is not limited by the user's technical level. In specific operation, after hanging the string, pull the grip 1 by hand, and the release device can move backward to the position and release under the guidance of the linear guide 3. After the release is completed, push the grip 1 forward, and the release device can move forward under the guidance of the linear guide 3 to hang the string again.

[0018] The technical contents not described in detail in this specification are all existing technologies well known to those skilled in the art.

[0019] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rail-type archery release auxiliary device, characterized in that: The invention comprises a connecting and fixing device, a guide body and a release device; the connecting and fixing device comprises a bearing connection seat (5) and a connection seat plate (7), the bearing connection seat (5) being fixed on the connection seat plate (7); the guide body comprises a linear bearing (4) and a linear guide rail (3) matched with the linear bearing (4), the linear bearing (4) being fixedly connected to the bearing connection seat (5); the release device comprises a handle (1) and a release head (2), the handle (1) being fixedly mounted on the rear end of the linear guide rail (3), and the release head (2) being fixed on the handle (1).

2. A rail-type archery release auxiliary device according to claim 1, characterized in that: The connecting seat plate (7) is provided with two longitudinal strip holes, and the two strip holes are respectively equipped with flat round head bolts (8) for connecting with the bow body of the bow.

3. The rail-type archery release auxiliary device according to claim 1, characterized in that: A limiting nut (9) is embedded in the positioning hole at the front end of the linear guide rail (3), and the limiting nut (9) is fixed in the positioning hole of the linear guide rail (3) by means of a countersunk bolt (10).

4. The rail-type archery release auxiliary device according to claim 1, characterized in that: The release head (2) comprises a release head body (21), two upper and lower clamping claws (22) and a trigger (23) for driving the two clamping claws (22) to open and close; the two upper and lower clamping claws (22) and the trigger (23) are respectively assembled on the release head body (21) via a pin (24); the rear end of the release head body (21) is threadedly assembled in the assembly hole of the handle (1) and fixed by a fastening bolt (13).

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