CN216611139U

CN216611139U - Safety handle device with automatic window breaker

Info

Publication number: CN216611139U
Application number: CN202122952935.8U
Authority: CN
Inventors: 秦瑀; 胡伟; 吕超; 姚天浩
Original assignee: Chongqing Branch of DFSK Motor Co Ltd
Current assignee: Chongqing Branch of DFSK Motor Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-27
Anticipated expiration: 2031-11-29

Abstract

The application discloses take safe handle device of automatic broken window ware, including safe handle, install the broken window ware that supplies to use in the safe handle, broken window ware includes the shell body that one end opening set up, and the internally mounted has the broken window spare that the activity set up and is used for promoting the power generator that broken window spare stretches out and breaks the window from the opening part in the shell body. Install in safe handle through broken window ware, broken window spare sets up with the cooperation of power generator for passenger's driver can obtain broken window ware immediately in the vehicle and realize breaking the window fast, and can realize breaking the effect of window fleeing fast under the big condition of submarine resistance.

Description

Safety handle device with automatic window breaker

Technical Field

The application relates to the technical field of lifesaving equipment, in particular to a safety handle device with an automatic window breaker.

Background

A window breaker is an auxiliary escape tool arranged in a closed cabin. It is generally installed in a place which is easy to get in a closed cabin of an automobile and the like. When a fire disaster occurs in a closed cabin of an automobile or the like or the automobile falls into water or other emergency situations, the glass window and the door can be conveniently taken out and smashed to smoothly escape.

The existing window breaker mainly comprises a handle and a conical window breaking head, is similar to a hammer structure, and realizes the purpose that the window breaking head knocks glass to break a window by directly swinging the handle, and the window breaker with the structure has larger space required for action. Meanwhile, after some vehicles are flooded, the window breaker with the structure cannot open the vehicle door in time due to water pressure to escape, so that drowning death accidents of drivers and passengers are caused, and although some vehicle owners are provided with various window breakers, under the condition of confusion, a plurality of people in the vehicles cannot be guaranteed to escape, so that the practical use of the conventional window breaker is limited.

SUMMERY OF THE UTILITY MODEL

The application provides a take safe handle device of automatic broken window ware, for solving among the correlation technique broken window ware need in great space artificially wave broken window ware and realize breaking glass window door open and be in under water when the vehicle, because the resistance of water exists, problem that can't use at all.

According to some embodiments, the application provides a take safe handle device of automatic broken window ware, including the safety handle, install the broken window ware that supplies to use in the safety handle, broken window ware includes the shell body that one end opening set up, and the internally mounted has the broken window spare that the activity set up and is used for promoting broken window spare to stretch out and carry out the power generator of broken window from the opening part in the shell body.

Preferably, the window breaking part comprises a bullet, one end of the bullet facing the opening is arranged in a pointed manner, and the maximum width of the end, far away from the opening, of the bullet is smaller than the width of the opening of the shell.

Preferably, broken window ware still includes the stopper, and the warhead is kept away from open-ended one end and is linked to each other with the stopper, and the maximum width of stopper is greater than open-ended width and is less than the distance between the relative inside wall that sets up of shell body.

Preferably, the power generator comprises a gas generator.

Preferably, the gas generator external fixation has the protecting crust, and the protecting crust outer wall and shell body inner wall fixed connection, the one end of protecting crust towards the stopper is for having seted up the trompil for thereby the gas that gas generator released promotes the stopper and moves towards the opening direction of shell body from the trompil discharge.

Preferably, a propelling block is arranged between the protective shell and the limiting block, the propelling block is fixed on the limiting block, and the side wall of the propelling block is abutted against the inner side wall of the outer shell and is in sliding connection with the outer shell.

Preferably, the four corners of the limiting block facing the opening direction of the shell are arranged in a round angle mode.

Preferably, the window breaker further comprises a control switch, and the control switch is arranged on the side wall of the outer shell.

Embodiments of the present disclosure have at least the following advantages: the window breaker is arranged in the safety handle, so that passengers and drivers in the vehicle can immediately obtain the window breaker to escape under the condition of confusion; simultaneously, through the cooperation setting of gas generator and broken window spare, open the switch, gas generator produces gas, pushes out the warhead fast and realizes breaking the window, and easy operation just can solve and be in under water when the vehicle, because the resistance of water exists, can't use the problem of broken window ware at all.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the conventional technology, the drawings needed to be used in the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a safety handle device with an automatic window breaker in an embodiment of the present application;

fig. 2 is a schematic sectional view of a safety handle device with an automatic window breaker in an embodiment of the present application.

Description of the drawings: 1. a safety handle; 2. a window breaker; 21. an outer housing; 211. an opening; 22. breaking the window; 221. a warhead; 222. a limiting block; 23. a power generator; 231. a gas generator; 232. a protective shell; 2321. opening a hole; 233. a propulsion block; 3. and controlling the switch.

Detailed Description

At present, the window breaker mainly comprises a handle and a conical window breaking head, and is similar to a hammer structure, and the window breaker with the structure needs a larger space for action. Meanwhile, after the window breaker with the structure is flooded in the face of a vehicle, the vehicle door cannot be opened in time due to water pressure to escape, so that drowning accidents of drivers and passengers are caused, and although some vehicle owners are provided with various window breakers, under the condition of confusion, a plurality of people in the vehicle cannot be guaranteed to escape, so that the practical use of the conventional window breaker is limited.

In order to solve the above problem, an embodiment of the present application provides a safety handle device with an automatic window breaker, which is shown in fig. 1 and fig. 2, and specifically includes a safety handle 1 installed on an automobile, a window breaker 2 for use is installed in the safety handle 1, the window breaker 2 includes an outer shell 21, an opening 211 is formed at one end of the outer shell 21, a window breaker 22 movably installed inside the outer shell 21, and a power generator 23 for pushing the window breaker 22 to extend out of the opening 211 and break a window. The window breaker 2 further comprises a control switch 3, and the control switch 3 is arranged on the side wall of the outer shell 21. In case of emergency, the window breaker 2 can be removed from the safety handle 1, the control switch 3 is pressed, the power generator 23 is started, and the power generator 23 provides power for the window breaking piece 22, so that the window breaking piece 22 extends out of the opening 211 of the outer shell 21, and the window glass can be broken conveniently.

Specifically, broken window 22 includes warhead 221 and stopper 222, and warhead 221 is the tip setting towards the one end of the opening 211 of shell body 21, and the one end that opening 211 was kept away from to warhead 221 links to each other with stopper 222, and the one end maximum width that opening 211 was kept away from to warhead 221 is less than the width of the opening 211 of shell body 21 to it can stretch out from the opening 211 of shell body 21 completely to realize warhead 221, is convenient for break window glass.

The maximum width of the limiting block 222 is greater than the width of the opening 211 and smaller than the distance between the inner side walls of the outer shell 21 which are oppositely arranged. Through the setting of stopper 222 to the restriction warhead 221 stretches out from the opening 211 of shell body 21 and breaks away from shell body 21 completely, and because the maximum width of stopper 222 is less than the distance between the relative inside wall that sets up of shell body 21, can avoid the contact between stopper 222 and the shell body 21 lateral wall, reduces the frictional force with the shell body 21 inside wall, makes warhead 221 quick movement. The four corners of stopper 222 towards the opening 211 direction of shell body 21 is the fillet setting, stretches out from the opening 211 of shell body 21 along with warhead 221, and stopper 222 is towards the lateral wall of the opening 211 direction of shell body 21 and shell body 21 inside wall collision each other, through the setting of fillet, realizes the further protection to stopper 222 and shell body 21.

The power generator 23 includes a gas generator 231 and a propelling block 233, a protective shell 232 is fixed outside the gas generator 231, an outer wall of the protective shell 232 is fixedly connected with an inner wall of the outer casing 21, an opening 2321 is formed at one end of the protective shell 232 facing the limiting block 222, and gas released by the gas generator 231 is discharged from the opening 2321 so as to push the window breaking member 22 to move towards the opening 211 of the outer casing 21. The propelling block 233 is arranged between the protective shell 232 and the limiting block 222, the propelling block 233 is fixed on the limiting block 222, and the propelling block 233 is sheet-shaped, so that contact between the propelling block 233 and the outer side wall is further reduced, and friction is reduced. The side wall of the pushing block 233 abuts against the inner side wall of the outer shell 21 and is in sliding connection with the outer shell 21, and the pushing block 233 is in sliding connection with the outer shell 21 and fixed with the limiting block 222, so that the integral window breaking piece 22 is positioned in the outer shell 21 and is not in contact with the outer shell 21.

The implementation principle of the embodiment is as follows: the window breaker 2 is taken out of the safety handle 1, the control switch 3 is pressed, the gas generator 231 releases gas to be discharged from the opening 2321 of the protective shell 232, the pushing block 233, the limiting block 222 fixed with the pushing block 233 and the bullet 221 are pushed to move towards the opening 211 of the outer shell 21, the bullet 221 extends out of the opening 211, and therefore the vehicle window glass is impacted, the limiting block 222 is clamped at the opening 211 of the outer shell 21, and the bullet 221 is prevented from completely separating from the outer shell 21.

It is to be understood that the above-described embodiments of the present application are merely illustrative of or illustrative of the principles of the present application and are not to be construed as limiting the present application. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. Further, it is intended that the appended claims cover all such changes and modifications that fall within the scope and range of equivalents of the appended claims, or the equivalents of such scope and range.

Claims

1. The utility model provides a take safe handle device of automatic broken window ware, a serial communication port, including safe handle (1), install broken window ware (2) that supply to use in safe handle (1), broken window ware (2) include shell body (21) that one end opening (211) set up, at shell body (21) internally mounted have broken window spare (22) that the activity set up and be used for promoting broken window spare (22) to stretch out and carry out power generator (23) of broken window from opening (211).

2. The safety handle device with the automatic window breaker according to claim 1, wherein the window breaker (22) comprises a bullet (221), one end of the bullet (221) facing the opening (211) is pointed, and the maximum width of one end of the bullet (221) far away from the opening (211) is smaller than the width of the opening (211) of the shell.

3. The safety handle device with the automatic window breaker according to claim 2, wherein the window breaker (22) further comprises a limiting block (222), one end of the bullet (221) away from the opening (211) is connected with the limiting block (222), and the maximum width of the limiting block (222) is greater than the width of the opening (211) and smaller than the distance between the oppositely arranged inner side walls of the outer shell (21).

4. A safety pull with automatic window breaker according to claim 3, characterized in that the power generator (23) comprises a gas generator (231).

5. The safety handle device with the automatic window breaker according to claim 4, wherein a protective shell (232) is fixed outside the gas generator (231), the outer wall of the protective shell (232) is fixedly connected with the inner wall of the outer shell (21), an opening (2321) is formed in one end, facing the limiting block (222), of the protective shell (232), and gas released by the gas generator (231) is discharged from the opening (2321) so as to push the limiting block (222) to move towards the opening (211) of the outer shell (21).

6. The safety handle device with the automatic window breaker according to claim 5, wherein a pushing block (233) is arranged between the protective shell (232) and the limiting block (222), the pushing block (233) is fixed on the limiting block (222), the pushing block (233) is sheet-shaped, and the side wall of the pushing block (233) abuts against the inner side wall of the outer shell (21) and is connected with the outer shell (21) in a sliding manner.

7. The safety handle device with the automatic window breaker according to claim 3, wherein four corners of the limiting block (222) facing the direction of the opening (211) of the housing are rounded.

8. The safety handle device with the automatic window breaker according to claim 1, wherein the window breaker (2) further comprises a control switch (3), and the control switch (3) is arranged on the side wall of the outer shell (21).