CN103411478A

CN103411478A - Gun strap connecting cap and sighting telescope or flashlight used in combination with same

Info

Publication number: CN103411478A
Application number: CN2013103410427A
Authority: CN
Inventors: 孙建华; 赵蒙
Original assignee: Xian Huanic Optoelectronic Corp Ltd
Current assignee: Xi'an Hao Yang star ring Photoelectric Technology Co., Ltd.
Priority date: 2013-08-07
Filing date: 2013-08-07
Publication date: 2013-11-27
Anticipated expiration: 2033-08-07
Also published as: CN103411478B

Abstract

The invention provides a gun strap connecting cap and a sighting telescope or flashlight used in combination with the same, wherein the gun strap connecting cap comprises a cap body and a strap hanging ring; the small end of the cap body is sleeved with the strap hanging strap; a thread is formed on the inner side wall of the hollow big end of the cap body, which is opposite to the small end; a threaded connection hole is formed in the small end; the axial cross section of the threaded connection hole is inward convex, the outer-side diameter of the axial cross section is large, and the inner-side diameter of the axial cross section is small; a floral disk is arranged at the small end; first positioning teeth are arranged at the outer end of the floral disk. The gun strap connecting cap and the sighting telescope or flashlight used in combination with the same have the advantages that not only the inherent strap connecting function of the strap connecting cap but also a sighting telescope or flashlight mounting function are achieved, no bracket is needed, and the cost is reduced.

Description

Rifle is with the braces attachment cap, take aim at tool or torch with this braces attachment cap is used in conjunction with

Technical field

The invention belongs to sight for firearm tool technical field, be specifically related to a kind of rifle with the braces attachment cap, take aim at tool or torch with this braces attachment cap is used in conjunction with.

Background technology

In order to improve shooting average, on firearms, generally all can be equipped with and take aim at tool, illumination torch (laser flashlight), and on some gun, be provided with braces, be easy to carry, on shotgun, braces is connected with the shotgun barral of a gun by the braces attachment cap, as shown in Figure 1, the braces attachment cap that is connected to barral of a gun front end below comprises cap body 1, be set in the braces suspension ring 3 that this cap body 1 microcephaly holds 2 outside, with this microcephaly, hold 2 relative stub ends 4 on hollow and madial wall, being provided with screw thread, and this attachment cap only provides the connection of braces and barral of a gun, yet, taking aim at tool or torch is all generally to be arranged on barral of a gun by mounting guide rail or support, obviously increased use cost.

Summary of the invention

The objective of the invention is to overcome existing braces attachment cap function singleness and for the problem that tool or torch need to increase the increase of the cost that support causes of taking aim at is installed.

For this reason, the invention provides a kind of rifle braces attachment cap, comprise the cap body, be set in the braces suspension ring of the outside of the little head end of this cap body, the stub end relative with this little head end is to be provided with screw thread on hollow and madial wall, its special character is, in described little head end, be provided with threaded connection hole, the axial cross section of this threaded connection hole is the convex shape of inwardly giving prominence to that outside diameter is large, inside diameter is little; This braces attachment cap also comprises floral disc, all edges of the end face of the outer end of this floral disc circumferentially are provided with a plurality of the first positioning tooths, floral disc the inner is provided with the ring part extended internally vertically, on this ring part circumferential exterior surface, be provided with annular boss, on the outer surface of this annular boss, be provided with the external screw thread connected with described threaded connection hole; Floral disc is packed in described threaded connection hole, by this external screw thread with when this threaded connection hole is threaded, the edge part of the inner by described ring part and the inward flange riveted of threaded connection hole.

On the end face of the outer end of above-mentioned floral disc, be provided with spring.

A kind of and above-mentioned rifle is taken aim at tool or torch with what the braces attachment cap was used in conjunction with, comprise housing, with the battery cover of housing rear end thread connection, the end, rear end of housing is along circumferentially being provided with the second positioning tooth that a plurality of and described the first positioning tooth connects; The rear end of described battery cover is provided with the annular retaining ring extended internally, and the internal diameter of this annular retaining ring be greater than described annular boss external diameter, be less than the external diameter of the outer end of floral disc.

On above-mentioned housing, be provided with power switch.

On above-mentioned housing, be provided with for charging and the jack that is connected mouse tail switch.

Rifle provided by the invention with the braces attachment cap, with this attachment cap be used in conjunction with take aim at tool or torch not only realized the function that is connected braces that the braces attachment cap is intrinsic, and realized the function of taking aim at tool or torch is installed, reduced cost.

Below with reference to accompanying drawing, the present invention is described in further details.

The accompanying drawing explanation

Fig. 1 is the rifle braces attachment cap structural representation block diagram that floral disc is not installed.

Fig. 2 is the rifle braces attachment cap structural representation that floral disc is installed.

Fig. 3 is the floral disc side view.

Fig. 4 is the structural representation of floral disc.

Fig. 5 is the fractionation schematic diagram of taking aim at tool or torch and floral disc.

Fig. 6 is the cutaway view of taking aim at tool or torch that is connected with floral disc.

Fig. 7 is rifle with braces attachment cap and the cutaway view of taking aim at tool or torch and being installed together.

Fig. 8 be connected with mouse tail switch take aim at tool or torch schematic diagram.

Fig. 9 is the shotgun schematic diagram that tool or torch are taken aim in assembling.

The specific embodiment

In order to overcome existing braces attachment cap function singleness and for the problem that tool or torch need to increase the increase of the cost that support causes of taking aim at is installed, the present embodiment provides a kind of rifle shown in Figure 1 braces attachment cap, comprise cap body 1, be set in the braces suspension ring 3 that this cap body 1 microcephaly holds 2 outside, with this microcephaly, hold 2 relative stub ends 4 on hollow and madial wall, being provided with screw thread, the microcephaly holds in 2 and is provided with threaded connection hole 5, and the axial cross section of this threaded connection hole 5 is the convex shape of inwardly giving prominence to that outside diameter is large, inside diameter is little; This braces attachment cap also comprises the floral disc 8 shown in Fig. 2,3,4, all edges of the end face of the outer end 14 of this floral disc 8 circumferentially are provided with a plurality of the first positioning tooths 9, floral disc 8 the inners are provided with the ring part 11 extended internally vertically, on these ring part 11 circumferential exterior surface, be provided with annular boss 12, on the outer surface of this annular boss 12, be provided with the external screw thread connected with described threaded connection hole 5; Floral disc 8 is packed in described threaded connection hole 5, by this external screw thread with when this threaded connection hole 5 is threaded, the edge part of the inner by described ring part 11 and the inward flange riveted of threaded connection hole 5.

As seen from Figure 2, be provided with spring 13 on the end face of the outer end 14 of floral disc 8, main as when taking aim at tool or torch and be used in conjunction with, make the power positive cathode lead-in wire.

Simultaneously, the present embodiment provides with above-mentioned rifle and has taken aim at tool or torch with what the braces attachment cap was used in conjunction with, as seen from Figure 5, comprise housing 6, with the battery cover 7 of housing 6 rear end thread connection, the end, rear end of housing 6 is along circumferentially being provided with a plurality of the second positioning tooths 10 that connect with the first positioning tooth 9; As seen from Figure 6, the rear end of battery cover 7 is provided with the annular retaining ring 18 extended internally, and the internal diameter of this annular retaining ring 18 be greater than annular boss 12 external diameter, be less than the external diameter of the outer end 14 of floral disc 8, mainly when with rifle, being used in conjunction with the braces attachment cap, first braces suspension ring 3 and battery cover 7 are set in to the microcephaly and hold on 2, then with the microcephaly, hold 2 to link together floral disc 8, so since, braces suspension ring 3 and battery cover 7 blockings are lived, getting final product by battery cover 7 and housing 6 thread connection.On housing 6, be provided with power switch 17 and be provided with for charging and the jack 16 that is connected mouse tail switch 15.

During use, by the first positioning tooth 9 and the second positioning tooth 10, mutually intersects and coincide (be the gap of adjacent positioning tooth inserted into each other, form the block connection), realize connecting of floral disc 8 and housing 6, as shown in Figure 7.

The second positioning tooth 10 connected by the first positioning tooth 9 at floral disc 8 and housing 6 intersects and coincide while being linked together, by rotation battery cover 7, at battery cover 7 to when taking aim at tool or torch front end and move, the annular retaining ring 18 of battery cover 7 rear ends can pushing tow floral discs 8 the inner surface of outer end 14 (towards rifle, holding an end of the inside of 2 inside or threaded connection hole 5 with the microcephaly of braces attachment cap is the inner, one side is inner face), thereby make floral disc 8 to the front end of taking aim at tool or torch, move together, in this process, being placed in the spring 13 of the connection power positive cathode on the inner surface of outer end 14 of floral disc 8 contact and also compresses gradually battery with battery in housing 6, realize the electrical connection that supplies of circuit.

In order to facilitate the taking and placing of mouse tail switch 15 (fixing), can with gun, connect by thread gluing convenient the use.

More than exemplifying is only to illustrate of the present invention, does not form the restriction to protection scope of the present invention, within the every and same or analogous design of the present invention all belongs to protection scope of the present invention.

Claims

1. rifle braces attachment cap, comprise cap body (1), be set in the braces suspension ring (3) of the outside of this little head end of cap body (1) (2), the stub end (4) relative with this little head end (2) is for being provided with screw thread on hollow and madial wall, it is characterized in that: in described little head end (2), be provided with threaded connection hole (5), the axial cross section of this threaded connection hole (5) is the convex shape of inwardly giving prominence to that outside diameter is large, inside diameter is little;

This braces attachment cap also comprises floral disc (8), all edges of the end face of the outer end (14) of this floral disc (8) circumferentially are provided with a plurality of the first positioning tooths (9), floral disc (8) the inner is provided with the ring part (11) extended internally vertically, on this ring part (11) circumferential exterior surface, be provided with annular boss (12), on the outer surface of this annular boss (12), be provided with the external screw thread connected with described threaded connection hole (5); Floral disc (8) is packed in described threaded connection hole (5), by this external screw thread with when this threaded connection hole (5) is threaded, the edge part of the inner by described ring part (11) and the inward flange riveted of threaded connection hole (5).

2. rifle as claimed in claim 2 braces attachment cap, is characterized in that: be provided with spring (13) on the end face of the outer end (14) of described floral disc (8).

3. with rifle claimed in claim 1, take aim at tool or torch with what the braces attachment cap was used in conjunction with for one kind, comprise housing (6), with the battery cover (7) of housing (6) rear end thread connection, it is characterized in that: the end, rear end of described housing (6) is along circumferentially being provided with the second positioning tooth (10) that a plurality of and described the first positioning tooth (9) connects;

The rear end of described battery cover (7) is provided with the annular retaining ring (18) extended internally, and the internal diameter of this annular retaining ring (18) be greater than described annular boss (12) external diameter, be less than the external diameter of the outer end (14) of floral disc (8).

4. tool or the torch taken aim at as claimed in claim 3, is characterized in that: on described housing (6), be provided with power switch (17).

5. tool or the torch taken aim at as claimed in claim 3, is characterized in that: on described housing (6), be provided with for charging and the jack (16) that is connected mouse tail switch (15).