CN110870954B - Window breaking device and window breaking method - Google Patents
Window breaking device and window breaking method Download PDFInfo
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- CN110870954B CN110870954B CN201811028023.8A CN201811028023A CN110870954B CN 110870954 B CN110870954 B CN 110870954B CN 201811028023 A CN201811028023 A CN 201811028023A CN 110870954 B CN110870954 B CN 110870954B
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000005357 flat glass Substances 0.000 claims description 30
- 230000004308 accommodation Effects 0.000 abstract description 12
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model provides a broken window device, includes car B post and broken window hammer, is equipped with accommodation hole and holding tank on the car B post, and the one end and the holding tank intercommunication of accommodation hole, in the other end of accommodation hole extended to car B post, broken window hammer includes hammer handle and connects the tup on the hammer handle, and the hammer handle sets up in the accommodation hole, and the tup sets up in the holding tank. The window breaking hammer of the window breaking device is stored in the B column of the automobile, so that the environment in the automobile is not damaged. The invention also relates to a window breaking method.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a window breaking device and a window breaking method.
Background
At present, most cars are not provided with special safety hammer devices, after an accident occurs, the car door is not opened, the car-mounted circuit is cut off, the car window cannot be opened, and people cannot escape through a conventional mode. For emergency escape, some people put a safety hammer in a car, and break car windows with the safety hammer for escape. The safety hammer is installed in the automobile through the support, and the safety hammer is taken down from the support when in use. However, the safety hammer is directly arranged in the vehicle, so that the harmonious environment in the vehicle is destroyed, the visual sense of people is abrupt, and the driving or riding experience is reduced.
Disclosure of Invention
The invention aims to provide a window breaking device, wherein a window breaking hammer is contained in a B column of an automobile and cannot damage the environment in the automobile.
The invention solves the technical problems by adopting the following technical proposal.
The utility model provides a broken window device, includes car B post and broken window hammer, is equipped with accommodation hole and holding tank on the car B post, and the one end and the holding tank intercommunication of accommodation hole, in the other end of accommodation hole extended to car B post, broken window hammer includes hammer handle and connects the tup on the hammer handle, and the hammer handle sets up in the accommodation hole, and the tup sets up in the holding tank.
In a preferred embodiment of the present invention, the window breaking device includes a projection mechanism, where the projection mechanism includes a trigger piece and a projector, the trigger piece is electrically connected to the projector, the trigger piece is disposed at the bottom of the accommodating hole, the end of the hammer handle abuts against the trigger piece, and when the hammer handle is separated from the trigger piece, the projector projects a fragile hammering point on the window glass.
In a preferred embodiment of the present invention, the window breaking device further includes a vehicle door, a first locking structure is disposed on the B pillar of the vehicle, a second locking structure is disposed on the vehicle door, and the first locking structure and the second locking structure are mutually locked to connect the vehicle door to the B pillar of the vehicle.
In a preferred embodiment of the present invention, a first limiting structure is disposed at an end of the hammer handle, a second limiting structure matched with the first limiting structure is disposed in the accommodating hole, and when the hammer handle moves in a direction away from the B pillar of the vehicle and the first limiting structure abuts against the second limiting structure, the hammer head is located above the window glass of the vehicle door.
In a preferred embodiment of the present invention, the hammer handle has an elastic structure, and when the hammer head is pulled to move away from the vehicle door and the hammer handle is elastically bent, the hammer head breaks the window glass by means of the elastic force of the hammer handle.
In a preferred embodiment of the present invention, the hammer handle is provided with a switch element, the hammer head is provided with an ultraviolet lamp, the switch element is electrically connected with the ultraviolet lamp, the ultraviolet lamp can irradiate a fragile hammering point on the window glass, and a photosensitive film which appears under ultraviolet light is arranged at the fragile hammering point of the window glass.
In the preferred embodiment of the present invention, a driving mechanism for driving the window breaking hammer out is disposed in the B pillar of the automobile, the driving mechanism includes a driver and a driving member, a driving shaft of the driver is connected with the driving member, and the driver can drive the driving member to move the window breaking hammer out of the accommodating hole and the accommodating groove.
In a preferred embodiment of the present invention, the hammer is provided with a fastening groove, and when the hammer is disposed in the accommodating groove, the fastening groove is communicated with the accommodating groove.
In a preferred embodiment of the present invention, the hammer head has an arcuate surface that is coplanar with the surface of the B-pillar of the automobile when the hammer head is disposed in the receiving groove.
A window breaking method, which uses the window breaking device, the steps of the window breaking method include:
arranging a containing hole and a containing groove on an automobile B column, enabling one end of the containing hole to be communicated with the containing groove, and enabling the other end of the containing hole to extend into the automobile B column;
setting a hammer handle of the window breaking hammer in the accommodating hole, and setting a hammer head of the window breaking hammer in the accommodating groove;
when an accident occurs, a fragile hammering point is displayed on the window glass, the window breaking hammer is moved out of the containing hole and the containing groove, and the hammer head of the window breaking hammer is used for hammering the fragile hammering point of the window glass.
The automobile B column of the window breaking device is provided with a containing hole and a containing groove, one end of the containing hole is communicated with the containing groove, the other end of the containing hole extends into the automobile B column, the window breaking hammer comprises a hammer handle and a hammer head connected to the hammer handle, the hammer handle is arranged in the containing hole, and the hammer head is arranged in the containing groove. The window breaking hammer is stored in the B column of the automobile, and the environment in the automobile is not damaged. In addition, the window breaking escape can be pulled out in emergency, and the use is convenient and flexible.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention, as well as the preferred embodiments thereof, together with the following detailed description of the invention, given by way of illustration only, together with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a window breaking device according to a first embodiment of the present invention in a conventional state.
Fig. 2 is a schematic structural view of a window breaking device according to a first embodiment of the present invention in a window breaking state.
Fig. 3 is a schematic view of a part of the window breaking device shown in fig. 2 from another view angle.
Fig. 4 is a schematic structural view of a window breaking hammer according to a second embodiment of the present invention in a bent state.
Fig. 5 is a schematic structural view of a window breaking hammer according to a second embodiment of the present invention in a window breaking state.
Fig. 6 is a partial schematic view of a window breaking device according to a third embodiment of the present invention in a conventional state.
Fig. 7 is a partial schematic view of a window breaking device according to a third embodiment of the present invention in a broken window state.
Fig. 8 is a schematic cross-sectional view of a window breaking hammer according to a fourth embodiment of the present invention.
Fig. 9 is a schematic view of a window breaking hammer according to a fourth embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be further described with reference to the accompanying drawings.
First embodiment
Fig. 1 is a schematic structural view of a window breaking device according to a first embodiment of the present invention in a conventional state. Fig. 2 is a schematic structural view of a window breaking device according to a first embodiment of the present invention in a window breaking state. Fig. 3 is a schematic view of a part of the window breaking device shown in fig. 2 from another view angle. As shown in fig. 1, 2 and 3, the window breaking device 100 includes an automobile B pillar 10, a window breaking hammer 20 and a door 30.
The B pillar 10 is provided with a receiving hole 101 and a receiving groove 102. The longitudinal direction of the accommodating hole 101 is parallel to the longitudinal direction of the vehicle body, or the accommodating hole 101 is inclined along the longitudinal direction of the vehicle body. One end of the accommodation hole 101 communicates with the accommodation groove 102, and the other end of the accommodation hole 101 extends into the automobile B-pillar 10. The receiving groove 102 is formed by a partial depression of the automobile B-pillar 10, and the bottom of the receiving groove 102 communicates with the receiving hole 101. In this embodiment, the first locking structure for connecting the vehicle door 30 is provided on the vehicle B-pillar 10, and the first locking structure includes a lock cylinder, a lock body, a pull rod, a lock catch, a latch, etc., and the description of the first locking structure is omitted herein.
As shown in fig. 2 and 3, the window breaking hammer 20 includes a hammer handle 22 and a hammer head 23. The end of the hammer handle 22 is connected with a hammer head 23, and a window breaking nail 232 is arranged on the hammer head 23. When the automobile is in a normal condition, the hammer handle 22 of the window breaking hammer 20 can be arranged in the accommodating hole 101, and the hammer head 23 of the window breaking hammer 20 can be arranged in the accommodating groove 102; when an automobile accident occurs and needs to escape through the window, the window breaking hammer 20 can be pulled out of the accommodating hole 101 and the accommodating groove 102, and the window glass 32 can be broken by utilizing the window breaking nails 232.
In order to facilitate the extraction of the window breaking hammer 20 from the accommodating hole 101 and the accommodating groove 102, the hammer head 23 is provided with a buckling groove 201, and when the hammer head 23 is arranged in the accommodating groove 102, the buckling groove 201 is communicated with the accommodating groove 102. The window breaking hammer 20 may be automatically moved out, a starting member may be disposed on the B-pillar 10 of the automobile, and a driving mechanism (not shown) for driving the window breaking hammer 20 to move out is disposed in the B-pillar 10 of the automobile, and the driving mechanism is electrically connected with the starting member. The driving mechanism comprises a driver and a driving piece, wherein a driving shaft of the driver is connected with the driving piece, the driver can drive the driving piece to move the window breaking hammer 20 out of the accommodating hole 101 and the accommodating groove 102, the driving piece is a roller, a gear and a pushing clamp, and the pushing clamp can be arranged at the end part of the hammer handle 22 and is driven by the driver to push the window breaking hammer 20 out.
In order not to deteriorate the external appearance of the automobile B-pillar 10, the hammer head 23 is provided with an arcuate surface, and when the hammer head 23 is disposed in the receiving groove 102, the arcuate surface of the hammer head 23 is coplanar with the surface of the automobile B-pillar 10. Therefore, the window breaking hammer 20 of the present invention can be stored in the automobile B-pillar 10 in the case of a non-emergency, without damaging the environment in the automobile; the window-breaking escape can be pulled out in emergency, and the use is convenient and flexible.
One side of the door 30 is hinged to a frame of the automobile, and a second locking structure matched with the first locking structure is arranged on the other side of the door 30, wherein the second locking structure comprises a lock cylinder, a lock body, a pull rod, a lock catch, a lock latch and the like, and the second locking structure is referred to in the prior art and is not repeated herein. When the door 30 is in the locked state, the first locking structure and the second locking structure are locked with each other to connect the door 30 to the B-pillar 10 of the automobile. In this embodiment, a door 30 is provided with a manually or mechanically driven window pane 32.
Second embodiment
Fig. 4 is a schematic structural view of a window breaking hammer according to a second embodiment of the present invention in a bent state. Fig. 5 is a schematic structural view of a window breaking hammer according to a second embodiment of the present invention in a window breaking state. As shown in fig. 2, 4 and 5, the structure of the window breaking device 100 of the present embodiment is substantially the same as that of the window breaking device 100 of the first embodiment, except that the structure of the window breaking hammer 20 is different.
The window breaking hammer 20 includes a hammer handle 22 and a hammer head 23. The end of the hammer handle 22 is connected with a hammer head 23, and a window breaking nail 232 is arranged on the hammer head 23. When the automobile is in a normal condition, the hammer handle 22 of the window breaking hammer 20 can be arranged in the accommodating hole 101, and the hammer head 23 of the window breaking hammer 20 can be arranged in the accommodating groove 102. In this embodiment, the end of the hammer handle 22 is provided with a first limiting structure (not shown), the accommodating hole 101 is provided with a second limiting structure (not shown) matching with the first limiting structure, and when the hammer handle 22 moves away from the B pillar 10 of the automobile and the first limiting structure abuts against the second limiting structure, the hammer head 23 is located above the window glass 32 of the door 30, that is, the window breaking hammer 20 can only move within the length range of the accommodating hole 101, and the hammer handle 22 cannot move out of the accommodating hole 101. It should be noted that the first limiting structure and the second limiting structure may be block structures, or structures with the limiting grooves and the limiting blocks being matched, and may be freely selected according to actual needs.
When the hammer handle 22 moves towards the direction away from the B-pillar 10 of the automobile and the first limiting structure is abutted against the second limiting structure, the window breaking nail 232 of the hammer 23 is just above the fragile hammering point 100a of the window glass 32, so that the optimal hammering point of the window glass 32 can be conveniently locked, the window glass 32 is more easily broken, and the escape opportunity is increased. The hammer handle 22 of the embodiment is of an elastic structure, that is, the hammer handle 22 can elastically deform, when an accident occurs and escape is needed, the hammer handle 22 and the hammer head 23 are pulled out, and the first limiting structure is abutted against the second limiting structure; the hammer head 23 is then pulled away from the door 30, causing the hammer handle 22 to flex elastically, as shown in fig. 4; finally, the hammer 23 is released, and the hammer 23 breaks the window glass 32 by means of the elastic force of the hammer handle 22, as shown in fig. 5.
Third embodiment
Fig. 6 is a partial schematic view of a window breaking device according to a third embodiment of the present invention in a conventional state. Fig. 7 is a partial schematic view of a window breaking device according to a third embodiment of the present invention in a broken window state. As shown in fig. 6 and 7, the window breaking device 100 includes an automobile B-pillar 10, a window breaking hammer 20, a door 30, and a projection mechanism 40. The structure and function of the B pillar 10, the window breaking hammer 20, and the door 30 are shown in the first embodiment, and will not be described herein.
Specifically, the projection mechanism 40 includes a trigger 42 and a projector 43. The trigger piece 42 is electrically connected with the projector 43, the trigger piece 42 is disposed at the bottom of the accommodating hole 101, the end of the hammer handle 22 abuts against the trigger piece 42, and when the hammer handle 22 is separated from the trigger piece 42, the projector 43 projects a fragile hammering point 100a on the window glass 32, as shown in fig. 7. In this embodiment, the projector 43 may be disposed at a middle position of the vehicle roof, or mounted on a frame of the vehicle door 30, and may be freely selected according to actual needs, and the structure and function of the projector 43 are referred to in the prior art and will not be described herein.
Fourth embodiment
Fig. 8 is a schematic cross-sectional view of a window breaking hammer according to a fourth embodiment of the present invention. Fig. 9 is a schematic view of a window breaking hammer according to a fourth embodiment of the present invention. As shown in fig. 8 and 9, the window breaking device 100 of the present embodiment has substantially the same structure as the window breaking device 100 of the first embodiment, except that the structure of the window breaking hammer 20 is different.
Specifically, the window breaking hammer 20 includes a hammer handle 22 and a hammer head 23. The end of the hammer handle 22 is connected with a hammer head 23, and a window breaking nail 232 is arranged on the hammer head 23. When the automobile is in a normal condition, the hammer handle 22 of the window breaking hammer 20 can be arranged in the accommodating hole 101, and the hammer head 23 of the window breaking hammer 20 can be arranged in the accommodating groove 102; when an automobile accident occurs and needs to escape through the window, the window breaking hammer 20 can be pulled out of the accommodating hole 101 and the accommodating groove 102, and the window glass 32 can be broken by utilizing the window breaking nails 232. In this embodiment, the hammer handle 22 is provided with a switch member 221, the hammer head 23 is provided with an ultraviolet lamp 231, and the switch member 221 is electrically connected to the ultraviolet lamp 231. The ultraviolet lamp 231 and the broken window nail 232 are positioned on the same side of the hammer 23, the ultraviolet lamp 231 can irradiate the fragile hammering point 100a on the window glass 32, the photosensitive film 31 which is displayed under ultraviolet light is arranged at the fragile hammering point 100a of the window glass 32, the photosensitive film 31 is in a colorless and transparent state under non-ultraviolet light irradiation, and the photosensitive film 31 can display color under ultraviolet light irradiation, so that the identification of people is facilitated.
It should be noted that the switch 221 is used for controlling the on/off of the ultraviolet lamp 231. When the hammer handle 22 is positioned in the accommodating hole 101, the switch piece 221 abuts against the hole wall of the accommodating hole 101, and at the moment, the switch piece 221 is in a compressed state, and the ultraviolet lamp 231 does not light; when the hammer handle 22 moves out of the accommodating hole 101, the switch 221 is sprung, the ultraviolet lamp 231 is lighted at this time, or when the hammer handle 22 is in the accommodating hole 101, the ultraviolet lamp 231 is not lighted; when the hammer handle 22 is moved out of the accommodation hole 101, the ultraviolet lamp 231 is turned on by manually pressing the switch member 221.
Fifth embodiment
The invention also relates to a window breaking method, which utilizes the window breaking device 100, and comprises the following steps:
the automobile B column 10 is provided with a containing hole 101 and a containing groove 102, one end of the containing hole 101 is communicated with the containing groove 102, and the other end of the containing hole 101 extends into the automobile B column 10;
the hammer handle 22 of the window breaking hammer 20 is arranged in the accommodating hole 101, and the hammer head 23 of the window breaking hammer 20 is arranged in the accommodating groove 102;
when an accident occurs, a fragile hammering point 100a is displayed on the window glass 32, and the window breaking hammer 20 is removed from the receiving hole 101 and the receiving groove 102, and the fragile hammering point 100a of the window glass 32 is hammered by the hammer head 23 of the window breaking hammer 20.
In a preferred embodiment, the method of displaying frangible hammer point 100a on the vehicle glazing 32 comprises:
the trigger 42 is disposed at the bottom of the receiving hole 101, and the end of the hammer handle 22 is abutted against the trigger 42, and when the hammer handle 22 is separated from the trigger 42, the fragile hammering point 100a is projected on the window glass 32 by the projector 43.
In another preferred embodiment, a method of displaying a frangible hammer point 100a on a vehicle glazing 32 includes:
a photosensitive film that appears under ultraviolet light is provided at the fragile hammer point 100a of the window glass 32;
a switch 221 is provided on the hammer handle 22, an ultraviolet lamp 231 is provided on the hammer head 23, the window glass 32 is irradiated with the ultraviolet lamp 231, and the fragile hammering point 100a on the window glass 32 is made visible.
The automobile B column 10 of the window breaking device 100 is provided with a containing hole 101 and a containing groove 102, one end of the containing hole 101 is communicated with the containing groove 102, the other end of the containing hole 101 extends into the automobile B column 10, the window breaking hammer 20 comprises a hammer handle 22 and a hammer head 23 connected to the hammer handle 22, the hammer handle 22 is arranged in the containing hole 101, and the hammer head 23 is arranged in the containing groove 102. The window breaking hammer 20 of the present invention is housed in the automobile B pillar 10 without damaging the environment in the automobile. In addition, the window breaking escape can be pulled out in emergency, and the use is convenient and flexible.
The invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the invention within the scope of the technical concept of the invention, and these simple modifications all belong to the protection scope of the invention. The individual technical features described in the above embodiments may be combined in any suitable manner without contradiction. The various possible combinations of the invention are not described in detail in order to avoid unnecessary repetition.
Claims (8)
1. A window breaking device is characterized in that,
the automobile B column is provided with a containing hole and a containing groove, one end of the containing hole is communicated with the containing groove, the other end of the containing hole extends into the automobile B column, the window breaking hammer comprises a hammer handle and a hammer head connected to the hammer handle, the hammer handle is arranged in the containing hole, the hammer head is arranged in the containing groove, the hammer head is provided with an arc-shaped surface, and when the hammer head is arranged in the containing groove, the arc-shaped surface of the hammer head is coplanar with the surface of the automobile B column;
the window breaking device comprises a projection mechanism, the projection mechanism comprises a trigger piece and a projector, the trigger piece is electrically connected with the projector, the trigger piece is arranged at the bottom of the containing hole, the end part of the hammer handle is propped against the trigger piece, and when the hammer handle is separated from the trigger piece, the projector projects a fragile hammering point on the window glass.
2. A window breaking device according to claim 1, wherein,
the window breaking device further comprises a vehicle door, a first locking structure is arranged on the vehicle B column, a second locking structure is arranged on the vehicle door, and the first locking structure and the second locking structure are mutually locked to enable the vehicle door to be connected with the vehicle B column.
3. A window breaking device according to claim 2, wherein,
the end part of the hammer handle is provided with a first limiting structure, a second limiting structure matched with the first limiting structure is arranged in the accommodating hole, and when the hammer handle moves towards the direction away from the automobile B column and the first limiting structure is propped against the second limiting structure, the hammer head is positioned above the window glass of the automobile door.
4. A window breaking device according to claim 3, wherein,
the hammer handle is of an elastic structure, and when the hammer head is pulled to move towards the direction away from the vehicle door and the hammer handle is elastically bent, the hammer head can break the window glass by means of the elastic force of the hammer handle.
5. A window breaking device according to claim 1, wherein,
be equipped with the switch piece on the hammer handle, be equipped with the ultraviolet lamp on the tup, the switch piece with ultraviolet lamp electric connection, the ultraviolet lamp can shine fragile hammering point on window glass, window glass's fragile hammering point department is equipped with the photosensitive film that shows under the ultraviolet light.
6. A window breaking device according to claim 1, wherein,
the automobile B column is internally provided with a driving mechanism for driving the window breaking hammer to move out, the driving mechanism comprises a driver and a driving piece, a driving shaft of the driver is connected with the driving piece, and the driver can drive the driving piece to move out the window breaking hammer from the accommodating hole and the accommodating groove.
7. A window breaking device according to claim 1, wherein,
the hammer head is provided with a buckling groove, and when the hammer head is arranged in the accommodating groove, the buckling groove is communicated with the accommodating groove.
8. A window breaking method is characterized in that,
the window breaking method uses the window breaking device according to any one of claims 1 to 7, and the steps of the window breaking method include:
arranging a containing hole and a containing groove on an automobile B column, enabling one end of the containing hole to be communicated with the containing groove, and enabling the other end of the containing hole to extend into the automobile B column;
setting a hammer handle of the window breaking hammer in the accommodating hole, and setting a hammer head of the window breaking hammer in the accommodating groove;
when an accident occurs, a fragile hammering point is displayed on the window glass, the window breaking hammer is moved out of the containing hole and the containing groove, and the hammer head of the window breaking hammer is used for hammering the fragile hammering point of the window glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811028023.8A CN110870954B (en) | 2018-09-04 | 2018-09-04 | Window breaking device and window breaking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811028023.8A CN110870954B (en) | 2018-09-04 | 2018-09-04 | Window breaking device and window breaking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110870954A CN110870954A (en) | 2020-03-10 |
| CN110870954B true CN110870954B (en) | 2023-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811028023.8A Active CN110870954B (en) | 2018-09-04 | 2018-09-04 | Window breaking device and window breaking method |
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| CN (1) | CN110870954B (en) |
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| CN203963525U (en) * | 2014-06-17 | 2014-11-26 | 罗甘 | Be provided with brokenly the flashlight of window function |
| CN204019487U (en) * | 2014-08-15 | 2014-12-17 | 安徽省盛亚源科技建材有限公司 | A kind of collapsible convenient window breaker |
| CN204340957U (en) * | 2014-10-31 | 2015-05-20 | 冯雪丽 | A kind of novel multifunctional automobile hammer |
| CN106891849A (en) * | 2015-12-19 | 2017-06-27 | 杨群伟 | Novel automobile safety hammer |
| CN206995625U (en) * | 2017-07-31 | 2018-02-13 | 攀枝花学院 | Safety hammer |
| CN209092559U (en) * | 2018-09-04 | 2019-07-12 | 上海博泰悦臻网络技术服务有限公司 | Window breaking device |
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