CN202862154U

CN202862154U - Window breaking appliance for saloon car

Info

Publication number: CN202862154U
Application number: CN 201220429758
Authority: CN
Inventors: 谭全清
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-20
Filing date: 2012-08-20
Publication date: 2013-04-10
Anticipated expiration: 2022-08-20

Abstract

Provided is a window breaking appliance for a saloon car. A round cylinder which is provided with a tapered opening is fixed on a round-cylinder end of a gun body. A percussive hammer, a percussive head and a flexible spring A are arranged in the round cylinder. Two sides of the percussive hammer are provided with a round shaft. The lower portion of the percussive hammer is provided with a protruding block. A sliding groove A is formed in the round cylinder which corresponds to the round shaft and the gun body. A fork-shaped rod is arranged between a stand pillar and the round shaft. A stressing rod and a handle are arranged in an ellipse tube. The gun body is provided with a trigger and a trigger buckle. When a saloon car is involved in an accident and the windows of the saloon car needs to be broken, the percussive head of the percussive hammer rapidly punches holes in the glass of the windows under the elasticity action, the bottom of the cylinder is utilized to break the glass into pieces, and the handle and the telescopic stressing rod are utilized to increase moment of force. The window breaking appliance for the saloon car is capable of overcoming the difficult encountered by a woman who is weak in physical strength in the window breaking process, enables trapped people in the saloon car to escape in time and is simple in structure and easy to produce.

Description

The car window breaker

Technical field

The utility model relates to a kind of car window breaker.

Background technology

The glass for vehicle window of car mostly adopts safety glass and adopts electric up-down, car is having an accident, in situations such as clashing into, burn, intake, be drowned, particularly damage at central controlled lock inefficacy, power supply, bring great potential safety hazard to trapped personnel in the car when car door can't be opened, general safety hammer is difficult for launching with all strength broken window of arm in the less space of car, particularly the weak women of muscle power can increase larger difficulty in adopting the broken window of safety hammer.

Summary of the invention

For overcoming car when the car door that has an accident can't be opened, general safety hammer is difficult for launching the with all strength weak women of broken window, particularly muscle power of arm in the less space of car, can increase the deficiency of larger difficulty in adopting the broken window of safety hammer, the utility model provides a kind of car window breaker.

The technical scheme that its technical problem that solves the utility model adopts is: by two and half pistol-like shells, in the rifle body that screw A is combined into, fix a cylinder, one end of cylinder is fixed a cylinder with bell, the another end of cylinder is closed through a underseal, one jump bit is set in the cylinder, and an end of jump bit arranges the impact head of a taper; Another end arranges a coil tension spring A, the both sides of jump bit arrange a circular shaft, the bottom of jump bit arranges a projection, the cylinder corresponding with circular shaft and rifle body both sides arrange a chute A, circular shaft can slide in chute A, the cylinder bottom corresponding with projection, one open slot is set, projection can slide in open slot, fix the pillar of a symmetry on the rifle body of chute A top, one wishbone is set between pillar and circular shaft, wishbone is flexibly connected through rivet A and pillar, fix an elliptical tube on the wishbone on rivet A right side, the both sides of elliptical tube arrange a chute B, the handle that one boosting-rod is set in the elliptical tube and is integrated altogether with boosting-rod, one end of boosting-rod arranges the banking pin A of a symmetry, banking pin A can slide in chute B, the elliptical tube in handle left side is stuck in the arc card, the arc card is fastened on the rifle body through screw B, one coil tension spring B is set between elliptical tube and rifle body, one plate machine is set on the rifle body of small of the stock left surface, plate machine top arranges a plate machine button, between plate machine and plate machine button one tension spring B is set, plate machine button, tension spring B is flexibly connected through rivet B and plate machine, fix a banking pin B on the rifle body in plate machine button left side, the plate machine is movably connected on the rifle body through screw C, and a coil tension spring C is set on the small of the stock on plate machine right side, and on the small of the stock of plate machine corresponding position a notch is set, the plate function moves forward and backward in notch, and the cylinder left end arranges a protecting cover.

Integral body is done by metal material.

Its operation principle is

When car is having an accident when needing broken window, take off described protecting cover, utilize handle that boosting-rod is pulled out backward breaking off with the fingers and thumb from elliptical tube, wishbone drive circular shaft moves along chute A under leverage, and jump bit compresses coil tension spring A, when the projection under the jump bit moves to plate machine button, projection is withheld down the plate machine, and after projection was crossed plate machine button, the plate machine was buckled in homing under the effect of tension spring A, unclamp handle this moment, and projection stops plate machine button; The plate machine is buckled under the stopping of banking pin B, jump bit is locked, wishbone is homing under the effect of coil tension spring B, one jiao of described aligning vehicle window is close to glass, when pulling the plate machine, buckle at the plate machine at thick stick effect lower plate machine top and to be subjected to left side the stopping of banking pin, can only move to the right projection is discharged, plate machine button and plate machine are at coil tension spring B, homing under the effect of coil tension spring C, jump bit is under the elastic force of coil tension spring A, the impact head rapid moving of jump bit and end utilizes the cylinder end with glass crushing after glass for vehicle window is hit the hole to bell (the dotted line position in the accompanying drawing 1), and guard shield is used for preventing when depositing that impact head from injuring human body.

The beneficial effects of the utility model are: when car is having an accident when needing broken window, described jump bit impact head under the elastic force effect is bored a hole glass for vehicle window fast, and utilize the cylinder end with glass crushing, adopt telescopic boosting-rod and handle can increase moment, can overcome the weak difficulty of women in the glass window of muscle power, the interior trapped personnel of car can in time be escaped.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the basic schematic diagram of the utility model embodiment.

Fig. 2 is the schematic top plan view of the utility model embodiment Fig. 1.

Fig. 3 is the local enlarged diagram of the I of the utility model embodiment Fig. 1.

Fig. 4 is the local enlarged diagram of the II of the utility model embodiment Fig. 1.

Among the figure; 1. shell, 2. screw A, 3. rifle body, 4. cylinder, 5. bell, 6. cylinder, 7. tin at the bottom of, 8. jump bit, 9. impact head, 10. coil tension spring A, 11. circular shafts, 12. projections, 13. chute A, 14. open slots, 15. pillars, 16. wishbones, 17. rivet A, 18. elliptical tubes, 19. chute B, 20. boosting-rods, 21. handle, 22. banking pin A, 23. arc cards, 24. screw B, 25. coil tension spring B, 26. smalls of the stock, 27. the plate machine, 28. plate machine buttons, 29. tension spring B, 30. rivet B, 31. banking pin B, 32. screw C, 33. coil tension spring C, 34. notches, 35. protecting covers.

The specific embodiment

At Fig. 1, Fig. 2, Fig. 3, among Fig. 4, by two and half pistol-like shells (1), in the rifle body (3) that screw A (2) is combined into, fix a cylinder (4), one end of cylinder (4) is fixed a cylinder (6) that bell (5) are arranged, the another end of cylinder (4) is (7) sealing at the bottom of one, one jump bit (8) is set in the cylinder (4), one end of jump bit (8) arranges the impact head (9) of a taper: another end arranges a coil tension spring A (10), the both sides of jump bit (8) arrange a circular shaft (11), the bottom of jump bit (8) arranges a projection (12), cylinder (4) and rifle body (3) both sides corresponding with circular shaft (11) arrange a chute A (13), circular shaft (11) can slide in chute A (13), cylinder (4) bottom corresponding with projection (12), one open slot (14) is set, projection (12) can slide in open slot (14), fix the pillar (15) of a symmetry on the rifle body (3) of chute A (13) top, between pillar (15) and circular shaft (11) wishbone (16) is set, wishbone (16) is flexibly connected with pillar (15) through rivet A (17), fix an elliptical tube (18) on the wishbone (16) on rivet A (17) right side, the both sides of elliptical tube (18) arrange a chute B (19), the handle (21) that one boosting-rod (20) is set in the elliptical tube (18) and is integrated altogether with boosting-rod (20), one end of boosting-rod (20) arranges the banking pin A (22) of a symmetry, banking pin A (22) can slide in chute B (19), the elliptical tube (18) in handle (21) left side is stuck in the arc card (23), arc card (23) is fastened on the rifle body (3) through screw B (24), one coil tension spring B (25) is set between elliptical tube (18) and rifle body (3), one plate machine (27) is set on the rifle body (3) of the small of the stock (26) left surface, plate machine (27) top arranges a plate machine button (28), one tension spring B (29) is set between plate machine (27) and plate machine button (28), plate machine button (28), tension spring B (25) is flexibly connected with plate machine (27) through rivet B (30), fix a banking pin B (31) on the rifle body (3) in plate machine button (28) left side, plate machine (27) is movably connected on the rifle body (3) through screw C (32), one coil tension spring C (33) is set on the small of the stock (26) on plate machine (27) right side, with on the small of the stock (26) of plate machine (27) corresponding position a notch (34) is set, plate machine (27) can move forward and backward in notch (34), and cylinder (4) left end arranges a protecting cover (35).

Claims

1. car window breaker, in the rifle body that screw A is combined into, fix a cylinder by two and half pistol-like shells, it is characterized in that: an end of cylinder (4) is fixed a cylinder (6) that bell (5) are arranged, the another end of cylinder (4) is (7) sealing at the bottom of one, one jump bit (8) is set in the cylinder (4), one end of jump bit (8) arranges the impact head (9) of a taper: another end arranges a coil tension spring A (10), the both sides of jump bit (8) arrange a circular shaft (11), the bottom of jump bit (8) arranges a projection (12), cylinder (4) and rifle body (3) both sides corresponding with circular shaft (11) arrange a chute A (13), circular shaft (11) can slide in chute A (13), cylinder (4) bottom corresponding with projection (12), one open slot (14) is set, and projection (12) can slide in open slot (14).

2. car window breaker according to claim 1, it is characterized in that: the pillar (15) of fixing a symmetry on the rifle body (3) of chute A (13) top, between pillar (15) and circular shaft (11) wishbone (16) is set, wishbone (16) is flexibly connected with pillar (15) through rivet A (17), fix an elliptical tube (18) on the wishbone (16) on rivet A (17) right side, the both sides of elliptical tube (18) arrange a chute B (19), the handle (21) that one boosting-rod (20) is set in the elliptical tube (18) and is integrated altogether with boosting-rod (20), one end of boosting-rod (20) arranges the banking pin A (22) of a symmetry, and banking pin A (22) can slide in chute B (19).

3. car window breaker according to claim 1, it is characterized in that: a plate machine (27) is set on the rifle body (3) of the small of the stock (26) left surface, plate machine (27) top arranges a plate machine button (28), one tension spring B (29) is set between plate machine (27) and plate machine button (28), plate machine button (28), tension spring B (25) is flexibly connected with plate machine (27) through rivet B (30), fix a banking pin B (31) on the rifle body (3) in plate machine button (28) left side, plate machine (27) is movably connected on the rifle body (3) through screw C (32).