CN210779319U

CN210779319U - Electric wire storage device for gun and bullet rifling surface trace laser detection device

Info

Publication number: CN210779319U
Application number: CN201922238828.1U
Authority: CN
Inventors: 李刚; 沈鑫; 杨扬; 王昕�; 王翔宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-06-16
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to an electric wire storage device for a gun and bullet rifling surface trace laser detection device, which belongs to the technical field of storage devices, and comprises a trace laser detection device body (1), a buckle (7), a winding box (9), a rotating shaft (10), a torsion spring (11), a rotating block A (13), a movable rod (16) and a spring (17); the utility model discloses an install at this internal electric wire winding mechanism of vestige laser detection device, be convenient for the rolling electric wire when need not use the device, it is longer to avoid the electric wire, and exposes outside for a long time to lead to stumbling the user of service easily, because of some people are for trampling the electric wire simultaneously, and shine into certain damage for the electric wire, increased its potential safety hazard, reduced the device's life.

Description

Electric wire storage device for gun and bullet rifling surface trace laser detection device

Technical Field

The utility model belongs to the technical field of storage device, specifically speaking relates to a bullet rifling surface vestige is electric wire storage device for laser detection device.

Background

When the existing laser detection device for the rifling surface trace of the gun and bullet is not used, due to the fact that the electric wire is not easy to wind and is exposed outside for a long time, a user can trip over easily, meanwhile, certain damage is caused to the electric wire due to the fact that the electric wire is artificially trampled by some people, therefore, the potential safety hazard is increased, and the service life of the device is shortened.

Disclosure of Invention

An object of the utility model is to provide a rifle bullet rifling surface vestige laser detection device uses electric wire storage device, has solved rifle bullet rifling surface vestige laser detection device when not using, because its electric wire overlength rolling is difficult and expose outside for a long time, leads to stumbling the user of service easily, simultaneously because of some people are for trampling the electric wire, and shines into certain damage for the electric wire to its potential safety hazard has been increased, the device's life's problem has been reduced.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the accommodating device for the gun and bullet rifling surface trace laser detection device comprises a trace laser detection device body 1, a buckle 7, a winding box 9, a rotating shaft 10, a torsion spring 11, a rotating block A13, a movable rod 16 and a spring 17; a buckle 7 is arranged on the side wall of one side of the trace laser detection device body 1, a movable groove is formed in the buckle 7, a movable inner groove of the buckle 7 is fixedly connected with a movable rod 16, one end of the movable rod 16 is fixedly connected with a spring 17, and a limiting hole 14 is formed in the middle position of the outer surface of the movable rod 16 and the outer surface of the buckle 7; the winding box 9 is arranged in the trace laser detection device body 1, an outlet 8 which is right opposite to a hole in the trace laser detection device body 1 is arranged on the side wall of one side of the winding box 9, the outlet 8 is right opposite to a limiting hole 14 in a buckle 7, a rotating block A13 is arranged at the bottom of an inner cavity of the winding box 9, a rotating shaft 10 is arranged on a rotating block A13, torsion springs 11 are sleeved at two ends of the rotating shaft 10, the adjacent ends of the torsion springs 11 and the winding box 9 are fixed on the inner wall of the winding box 9, an electric wire 12 of the gun and bullet rifling surface trace laser detection device is fixed on the rotating block A13, a power supply end of the electric wire 12 penetrates through the outlet 8 and the buckle 7 and the limiting hole 14 in a movable rod 16 and then is connected with a plug 5, and the section of the electric wire 12, which is.

Further, the top surface of the trace laser detection device body 1 is fixedly connected with a rubber handle 3 at the fixed middle position, and two ends of the top surface of the trace laser detection device body 1 on two sides of the rubber handle 3 are respectively fixedly connected with a cushion block 2.

The utility model has the advantages that:

the utility model discloses an install at this internal electric wire winding mechanism of vestige laser detection device, be convenient for the rolling electric wire when need not use the device, it is longer to avoid the electric wire, and exposes outside for a long time to lead to stumbling the user of service easily, because of some people are for trampling the electric wire simultaneously, and shine into certain damage for the electric wire, increased its potential safety hazard, reduced the device's life.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a side sectional structural view of a winding mechanism of the present application;

FIG. 3 is a front cross-sectional structural view of the rolling box of the present application;

FIG. 4 is a schematic view of a clip structure according to the present application;

fig. 5 is a front cross-sectional structural schematic view of the buckle of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-5, the accommodating device for a laser detection device of the marks on the rifling surface of a gun and bullet comprises a laser detection device body 1, a buckle 7, a winding box 9, a rotating shaft 10, a torsion spring 11, a rotating block a13, a movable rod 16 and a spring 17; a buckle 7 is arranged on the side wall of one side of the trace laser detection device body 1, a movable groove is formed in the buckle 7, a movable inner groove of the buckle 7 is fixedly connected with a movable rod 16, one end of the movable rod 16 is fixedly connected with a spring 17, and a limiting hole 14 is formed in the middle position of the outer surface of the movable rod 16 and the outer surface of the buckle 7; the winding box 9 is arranged in the trace laser detection device body 1, an outlet 8 which is right opposite to a hole in the trace laser detection device body 1 is arranged on the side wall of one side of the winding box 9, the outlet 8 is right opposite to a limiting hole 14 in a buckle 7, a rotating block A13 is arranged at the bottom of an inner cavity of the winding box 9, a rotating shaft 10 is arranged on a rotating block A13, torsion springs 11 are sleeved at two ends of the rotating shaft 10, the adjacent ends of the torsion springs 11 and the winding box 9 are fixed on the inner wall of the winding box 9, an electric wire 12 of the gun and bullet rifling surface trace laser detection device is fixed on the rotating block A13, a power supply end of the electric wire 12 penetrates through the outlet 8 and the buckle 7 and the limiting hole 14 in a movable rod 16 and then is connected with a plug 5, and the section of the electric wire 12, which is.

The top surface of the trace laser detection device body 1 is fixedly connected with a rubber handle 3 at the middle position, and two ends of the top surface of the trace laser detection device body 1 on two sides of the rubber handle 3 are respectively fixedly connected with a cushion block 2.

The utility model discloses a theory of operation:

when pulling out electric wire 12, press movable rod 16, make movable rod 16 remove downwards, when movable rod 16 removes downwards, the spring 17 atress of movable rod 16 one end compresses, make spacing hole 14 of the surface intermediate position department of movable rod 16 align with spacing hole 14 of buckle 7 surface intermediate position department, the electric wire that will twine on pivot 10 is pulled out from spacing hole 14, the pivot rotates under the electric wire pulling effect, 11 atresss of torsional spring and takes place to warp this moment, after the electric wire pulls out appropriate length, loosen movable rod 16, movable rod 16 follows spring 17 and upwards moves, make spacing hole 14 of the surface of movable rod 16 misplace with spacing hole 14 of buckle 7 surfaces, thereby fixed electric wire 12.

After the laser detection device for the gun and bullet rifling surface trace is used, the device is placed at a specified position, the movable rod 16 is pressed, the movable rod 16 moves downwards, when the movable rod 16 moves downwards, the spring 17 at one end of the movable rod 16 is stressed to be compressed, the limiting hole 14 at the middle position of the outer surface of the movable rod 16 is aligned with the limiting hole 14 at the middle position of the outer surface of the buckle 7, at the moment, the fixing of the electric wire 12 is eliminated, the torsion spring 11 recovers the original state, the middle rotating shaft 10 rotates, the electric wire 12 is wound at the middle position of the outer surface of the rotating shaft 10, after the electric wire 12 is wound, the movable rod 16 is loosened, the spring 17 at the bottom end of the movable rod 16 recovers the original state, the movable rod 16 moves upwards along with the spring 17 in the belt, the limiting hole 14 at the outer surface of the movable rod 16 is dislocated with the limiting hole 14 at the outer surface of the, the electric wire 12 is prevented from being exposed for a long time, so that workers are prevented from being tripped over, and potential safety hazards are increased.

Having shown and described embodiments of the present application, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rifle bullet rifling surface vestige is wire storage device for laser detection device which characterized in that: the accommodating device for the gun and bullet rifling surface trace laser detection device comprises a trace laser detection device body (1), a buckle (7), a winding box (9), a rotating shaft (10), a torsion spring (11), a rotating block A (13), a movable rod (16) and a spring (17); a buckle (7) is arranged on the side wall of one side of the trace laser detection device body (1), a movable groove is formed in the buckle (7), a movable inner groove of the buckle (7) is fixedly connected with a movable rod (16), one end of the movable rod (16) is fixedly connected with a spring (17), and limiting holes (14) are formed in the middle positions of the outer surfaces of the movable rod (16) and the buckle (7); the winding box (9) is arranged in the trace laser detection device body (1), an outlet (8) which is opposite to the hole on the trace laser detection device body (1) is arranged on the side wall of one side of the winding box (9), the outlet (8) is opposite to the limit hole (14) on the buckle (7), the bottom of the inner cavity of the coiling box (9) is provided with a rotating block A (13), the rotating shaft (10) is arranged on the rotating block A (13), the two ends of the rotating shaft (10) are sleeved with a torsion spring (11), and the adjacent ends of the torsion spring (11) and the winding box (9) are fixed on the inner wall of the winding box (9), an electric wire (12) of the laser detection device for the surface trace of the rifling of the gun and the bullet is fixed on a rotating block A (13), the power connection end of the electric wire (12) penetrates through an outlet (8), a buckle (7) and a limiting hole (14) on a movable rod (16) and then is connected with a plug (5), and the section of the electric wire (12) which is positioned between the plug (5) and the rotating block A (13) is wound on a rotating shaft (10).

2. The wire storage device for the laser detection device of the rifling surface trace of the gun and bullet according to claim 1, wherein: the device is characterized in that a rubber handle (3) is fixedly connected to the fixed middle position of the top end surface of the trace laser detection device body (1), and cushion blocks (2) are fixedly connected to the two ends of the top end surface of the trace laser detection device body (1) on the two sides of the rubber handle (3) respectively.