Narrow-space quick-release sighting telescope tailstock structure for archery

Abstract

The utility model relates to the technical field of bows and arrows, in particular to a narrow-space quick-release sighting telescope tailstock structure for archery. Comprising a sighting telescope fixing base, a sliding groove is formed in the sighting telescope fixing base, an anchorage device guide rail is installed in the sliding groove in a sliding mode, a sighting telescope is installed at one end of the anchorage device guide rail, one side of the sliding groove and the anchorage device guide rail are matched and slide through a dovetail structure, and the other side of the sliding groove and the anchorage device guide rail are matched and slide through a plane structure. And the sighting telescope fixing seat and the anchorage device guide rail are locked and fixed through a fastening screw. The sliding fit function between the sighting telescope fixing base and the anchorage device guide rail can be guaranteed, and when disassembly is needed, the anchorage device guide rail can be lifted upwards from the plane side of the sliding groove and taken out only by loosening the fastening screw, so that the anchorage device guide rail and the sighting telescope can be transversely taken out without being limited by the bow and arrow space and blocked by a bowstring, and the disassembly is convenient. The operation difficulty is reduced, quick disassembly is achieved, and quick replacement of a plurality of sighting telescope such as a mechanical sighting telescope or an electronic sighting telescope is facilitated.

Description

Technical Field:

[0001] The utility model relates to the technical field of bows and arrows, in particular to a quick-release sight base structure for a narrow space when shooting arrows. Background Art:

[0002] At present, sights are often used for aiming during archery. Common sights include mechanical sights and electronic sights. Whether it is a mechanical sight or an electronic sight, it needs to be installed on the bow window through a sight base when in use. The sight base not only has the function of installation and fixation, but also needs to adjust the front and back positions of the sight. The traditional pulling structure can only adjust the front and back distance and cannot be quickly removed. Moreover, when the sight needs to be removed, it will be limited by the space of the bow and blocked by the bowstring when pulled backward, resulting in complex operation, high difficulty, inability to achieve quick disassembly, and affecting the sight replacement efficiency and archery experience.

[0003] In summary, how to achieve quick disassembly of the sight in the narrow space of the bow has become an urgent technical problem in the industry. Content of the Utility Model:

[0004] The utility model provides a quick-release sight base structure for a narrow space when shooting arrows to make up for the deficiencies of the prior art, and solves the problems of complex operation, high difficulty and low efficiency when the sight is disassembled due to the limitation of the bow space in the past.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A quick-release sight base structure for a narrow space when shooting arrows, including a sight fixing base. A sliding groove is provided on the sight fixing base, and an anchor guide rail is slidably installed in the sliding groove. A sight is installed at one end of the anchor guide rail. One side of the sliding groove and the anchor guide rail are slidably matched through a dovetail structure, and the other side of the sliding groove and the anchor guide rail are slidably matched through a plane structure. The sight fixing base and the anchor guide rail are locked and fixed through a fastening screw.

[0007] The sight fixing base is installed on the bow window through several screws.

[0008] A dovetail groove is provided on one side of the sliding groove, and a dovetail table matched with the dovetail groove is provided on the side of the anchor guide rail.

[0009] Several small conical surfaces are arranged at intervals on the side of the anchor guide rail. A screw seat is provided on the sight fixing base, and a large conical surface is provided in the screw seat. The large conical surface and the small conical surface form a complete conical groove, and a conical table matched with the conical groove is provided on the fastening screw.

[0010] Marking grooves are provided at the middle positions corresponding to each small conical surface on the upper surface of the anchor guide rail.

[0011] The utility model adopts the above scheme and has the following advantages:

[0012] One side of the anchor guide is slidably engaged with the chute through a dovetail structure, and the other side of the chute is slidably engaged with the anchor guide through a planar structure. This not only ensures the sliding fit function between the sight fixing seat and the anchor guide, but also when disassembly is required, simply loosen the fastening screw, and the anchor guide can be lifted out upward from the planar side of the chute. In this way, the anchor guide together with the sight can be taken out laterally, without being restricted by the space of the bow and arrow and blocked by the bowstring, reducing the operation difficulty, achieving quick disassembly, and facilitating the quick replacement between multiple sights such as mechanical sights or electronic sights. The tail seat structure of the utility model can also be used for quickly disassembling bow and arrow components such as arrow rests in a narrow space. Brief Description of the Drawings:

[0013] Figure 1 is a schematic structural view of the utility model.

[0014] Figure 2 is a schematic structural view of the sight fixing seat and the anchor guide of the utility model.

[0015] Figure 3 is a schematic side view structural view of the sight fixing seat of the utility model.

[0016] Figure 4 is a schematic structural view of the fastening screw of the utility model.

[0017] In the figure, 1 is the sight fixing seat, 2 is the chute, 3 is the anchor guide, 4 is the sight, 5 is the fastening screw, 6 is the dovetail groove, 7 is the dovetail table, 8 is the small conical surface, 9 is the screw seat, 10 is the large conical surface, 11 is the conical table, and 12 is the identification groove. Detailed Description of the Preferred Embodiment:

[0018] To clearly illustrate the technical features of this solution, the utility model will be elaborated in detail below through specific embodiments and in conjunction with its accompanying drawings.

[0019] As Figures 1-4 shown, a quick-release sight tail seat structure for a narrow space in archery includes a sight fixing seat 1. A chute 2 is provided on the sight fixing seat 1. An anchor guide 3 is slidably installed in the chute 2. One end of the anchor guide 3 is installed with a sight 4 or an arrow rest. One side of the chute 2 is slidably engaged with the anchor guide 3 through a dovetail structure, and the other side of the chute 2 is slidably engaged with the anchor guide 3 through a planar structure. The sight fixing seat 1 and the anchor guide 3 are locked and fixed through a fastening screw 5.

[0020] The sight fixing seat 1 is installed on the bow window through a plurality of screws.

[0021] One side of the sliding groove 2 is provided with a dovetail groove 6, and a dovetail platform 7 matching with the dovetail groove 6 is arranged on the side of the anchor guide rail 3, which can ensure the sliding fit function between the sight fixing seat 1 and the anchor guide rail 3 and prevent the anchor guide rail 3 from slipping outwards when sliding.

[0022] A plurality of small conical surfaces 8 are arranged at intervals on the side of the anchor guide rail 3. A screw seat 9 is arranged on the sight fixing seat 1, and a large conical surface 10 is arranged in the screw seat 9. The large conical surface 10 and the small conical surface 8 form a complete conical groove. A conical platform 11 matching with the conical groove is arranged on the fastening screw 5. Before locking and fixing with the fastening screw 5, first move the anchor guide rail 3 to make one of the small conical surfaces 8 coincide with the large conical surface 10 on the sight fixing seat 1 to form a conical groove, and then screw the fastening screw 5 to make the conical platform 11 on the fastening screw 5 press in the conical groove. Under the limiting action of the conical platform 11, the anchor guide rail 3 can be prevented from displacing.

[0023] Marking grooves 12 are arranged on the upper surface of the anchor guide rail 3 corresponding to the middle positions of each small conical surface 8, which can play a marking role when moving the anchor guide rail 3 and facilitate the alignment of the small conical surface 8 with the large conical surface 10.

[0024] Working principle:

[0025] When the fastening screw 5 is tightened, the sight fixing seat 1 and the anchor guide rail 3 are relatively fixed, and the installation and fixing function of the sight 4 can be realized. When the fastening screw 5 is loosened, the position of the anchor guide rail 3 in the sliding groove 2 of the sight fixing seat 1 can be adjusted, so as to realize the function of adjusting the position of the sight 4 back and forth. When disassembly is required, only the fastening screw 5 needs to be loosened, and the anchor guide rail 3 can be lifted out upwards from the plane side of the sliding groove 2, so that the anchor guide rail 3 and the sight 4 can be taken out transversely, without being limited by the space of the bow and blocked by the bowstring, reducing the operation difficulty, realizing rapid disassembly, and facilitating the rapid replacement between multiple sights such as mechanical sights or electronic sights.

[0026] The above specific implementation manners cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art of this technology, any alternative improvement or transformation made to the implementation manners of the present utility model falls within the protection scope of the present utility model.

[0027] The parts not detailed in the present utility model are all well-known technologies to those skilled in the art of this technology.

Claims

1. A tailstock structure for a quick-release sight for archery in a narrow space, characterized by: It includes an aiming device fixing seat, which is provided with a slide groove, and an anchor guide rail is slidably installed in the slide groove. The aiming device is installed at one end of the anchor guide rail. One side of the slide groove slides with the anchor guide rail through a dovetail structure, and the other side of the slide groove slides with the anchor guide rail through a plane structure. The aiming device fixing seat and the anchor guide rail are locked and fixed by fastening screws.

2. The tailstock structure of a quick-release sight for archery in a narrow space according to claim 1, characterized in that: The sight fixing seat is installed on the bow window through a plurality of screws.

3. The tailstock structure of a quick-release sight for archery in a narrow space according to claim 1, characterized in that: A dovetail groove is arranged on one side of the slide groove, and a dovetail platform matched with the dovetail groove is arranged on the side of the anchor guide rail.

4. The tailstock structure of a quick-release sight for archery in a narrow space according to claim 1, characterized in that: The side of the anchor guide rail is provided with a plurality of small conical surfaces at intervals, the sight fixing seat is provided with a screw seat, a large conical surface is provided in the screw seat, the large conical surface and the small conical surface are combined into a complete conical groove, and the fastening screw is provided with a conical platform matching the conical groove.

5. The tailstock structure of a quick-release sight for archery in a narrow space according to claim 4, characterized in that: The upper surface of the anchor guide rail is provided with an identification groove at the middle position corresponding to each small cone surface.

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