Rear-mounted composite arch bead seat
By designing a rear bead seat in the composite bow, the position of the steel beads is stable, and the problem of unparalleled bow strings during shooting is solved, and the accuracy and fault tolerance of shooting is improved, making it suitable for novices.
Patent Information
- Application Number
- CN202323459873.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-19
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2033-12-19
AI Technical Summary
The bead seat design of the composite bow is unreasonable, resulting in the front of the steel balls. The bow strings are not parallel when shooting, affecting the shooting accuracy.
A rear-mounted composite bow bead base is designed, with the steel ball supporting structure connected to the bow string. The center section of the steel ball is close to the center of the bow string. A magnet and bow string mount are used to ensure the position of the steel ball is stable and embedded between the bow strings.
Improves shooting accuracy and fault tolerance in the direction of the bow, making it suitable for novices.
Smart Images
Figure CN222279503U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of compound bows, and particularly relates to a rear-mounted compound bow bead seat. Background Art
[0002] At present, the structure design of the bead seat of most compound bows is unreasonable. When the steel ball is adsorbed on the existing bead seat, the steel ball is mostly placed in front of the bowstring. This results in that during the shooting process, if the shooter shakes the bow left and right, the two bowstrings will not be parallel. Since the position of the steel ball is outside the two bowstrings, the position of the steel ball will change as the two bowstrings are no longer parallel. This will cause a large deviation between the launch direction of the steel ball and the actual target direction. Therefore, a slight shaking of the bow will seriously affect the accuracy of the shooting. Utility Model Content
[0003] In order to solve the problems raised in the above background technology, the utility model provides a rear-mounted compound bow bead seat.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A rear-mounted composite bow bead seat comprises a bead seat body, on which a steel ball support structure matching with a steel ball is arranged, the steel ball is adsorbed on the steel ball support structure, the steel ball support structure is connected to two bowstrings, and the distance between the central section of the steel ball and the axial section of the bowstring is 0-9mm.
[0006] Preferably, a magnet is arranged at the bottom of the steel ball supporting structure, bowstring mounting parts are symmetrically arranged on both sides of the upper edge of the steel ball supporting structure, and a pull rope mounting part is arranged on the bead seat body close to the steel ball supporting structure.
[0007] Preferably, the bowstring mounting member is provided with a bowstring groove matching with the bowstring.
[0008] Preferably, a pull rope hole is provided on the pull rope mounting member.
[0009] Preferably, an arrow-laying point is provided at the rear end of the bead seat body.
[0010] Compared with the prior art, the beneficial effect of the utility model is that when the steel ball is adsorbed on the ball seat, the center of the steel ball is as close as possible to the axial section of the two bowstrings, and the steel ball is actually embedded between the two bowstrings. Even if the shooter shakes a little when drawing the bow, the center of the steel ball is still located between the two bowstrings, which greatly improves the accuracy of shooting and increases the tolerance for the direction of drawing the bow, and is very suitable for novice shooters. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a schematic diagram of the structure of the utility model;
[0014] Figure 3 It is a side view of the utility model;
[0015] Figure 4 It is a schematic diagram of the supporting claw structure of the steel ball supporting structure;
[0016] Figure 5 It is a schematic diagram of the supporting claw structure of the steel ball supporting structure;
[0017] Figure 6 It is a schematic diagram of the structure of the bead seat body with an arrow point.
[0018] In the figure: 1. bead seat body, 2. steel ball supporting structure, 3. steel ball, 4. magnet, 5. bowstring mounting part, 6. draw rope mounting part, 7. through hole, 8. bowstring groove, 9. bowstring, 10. draw rope hole. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] A rear-mounted composite bow bead seat comprises a bead seat body 1, on which a steel ball support structure 2 matching with a steel ball 3 is arranged, the steel ball 3 is adsorbed on the steel ball support structure 2, the steel ball support structure 2 is connected to two bowstrings 9, and the distance between the central section of the steel ball 3 and the axial section of the bowstring 9 is 0-9mm.
[0021] The steel ball support structure 2 has various shapes, and may be a bowl-shaped support structure matched with the steel ball 3 , or may be a support claw structure supporting the steel ball 3 .
[0022] According to different specifications of the steel balls, the size of the steel ball support structure 2 is adjusted to meet the needs of using different steel balls 3.
[0023] A magnet 4 is arranged at the bottom of the steel ball supporting structure 2, bowstring mounting parts 5 are symmetrically arranged on both sides of the upper edge of the steel ball supporting structure 2, and a pull rope mounting part 6 is arranged on the bead seat body 1 close to the steel ball supporting structure 2.
[0024] The bowstring mounting member 5 is provided with a bowstring groove 8 which matches with the bowstring 9 .
[0025] A pull rope hole 1 is provided on the pull rope mounting member 6 .
[0026] During installation, the two bowstrings 9 are installed in the bowstring grooves 8, the spherical center section of the bead seat body 1 is as close as possible to the axial center section of the two bowstrings 9, the steel ball 3 is adsorbed in the steel ball support structure 2, the steel ball 3 is embedded in the steel ball support structure 2, and the center of the steel ball 3 is located behind the two bowstrings 9.
[0027] When the shooter pulls the bowstring 9 by pulling the rope, even if there is a deviation, such as one bowstring is in front and the other is behind when pulling, the position of the steel ball 3 is still between the two bowstrings 9, and the center position of the steel ball 3 does not change in the horizontal direction. Therefore, a slight deviation in bow drawing will not cause too much impact on the accuracy of shooting, which is very suitable for novices.
[0028] An arrow-notch point is arranged at the rear end of the bead seat body.
[0029] This application protects the technical feature that the steel ball seat body is placed behind the bowstring. The specific form or shape of the steel ball seat is within the scope of protection.
[0030] For example, the single strong magnet at the rear end of the steel ball seat body is changed to a multi-point strong magnet, such as a one-point, two-point or four-point strong magnetic installation method; for example, an arrow point is set at the rear end of the steel ball seat body, regardless of whether the arrow point is an external clip type or an internal arrow point type, that is, regardless of whether the arrow point is horizontal or vertical; the above-mentioned changes in form have no impact on the protection scope of this application.
[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A rear-mounted compound bow bead seat, characterized in that: It includes a bead seat body, on which a steel ball support structure matching with the steel ball is arranged, the steel ball is adsorbed on the steel ball support mechanism, the steel ball support structure is connected to two bowstrings, and the distance between the central section of the steel ball and the axial section of the bowstring is 0-9mm.
2. A rear-mounted composite bow bead seat according to claim 1, characterized in that A magnet is arranged at the bottom of the steel ball supporting structure, bowstring mounting parts are symmetrically arranged on both sides of the upper edge of the steel ball supporting structure, and a pull rope mounting part is arranged on the bead seat body close to the steel ball supporting structure.
3. The rear-mounted composite bow bead holder according to claim 2, characterized in that: The bowstring mounting piece is provided with a bowstring groove which matches with the bowstring.
4. The rear-mounted composite bow bead holder according to claim 2, characterized in that: A pull rope hole is arranged on the pull rope mounting piece.
5. The rear-mounted composite bow bead holder according to claim 1, characterized in that: An arrow-notch point is arranged at the rear end of the bead seat body.