CN110154969B - Angle-adjustable vehicle window breaking device - Google Patents
Angle-adjustable vehicle window breaking device Download PDFInfo
- Publication number
- CN110154969B CN110154969B CN201910280809.7A CN201910280809A CN110154969B CN 110154969 B CN110154969 B CN 110154969B CN 201910280809 A CN201910280809 A CN 201910280809A CN 110154969 B CN110154969 B CN 110154969B
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- China
- Prior art keywords
- mounting plate
- window
- hinge
- assembly
- window breaking
- Prior art date
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- 239000005357 flat glass Substances 0.000 claims abstract description 14
- 238000010304 firing Methods 0.000 claims abstract description 12
- 210000000078 claw Anatomy 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010013647 Drowning Diseases 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
Abstract
The invention relates to an angle-adjustable vehicle window breaking device, which comprises a breaking assembly, wherein the breaking assembly comprises a firing pin, and is characterized in that: the novel window breaking assembly is characterized by further comprising a window breaking assembly support seat, wherein the support seat comprises a first mounting plate and a second mounting plate, one side edge of the first mounting plate and one side edge of the second mounting plate are hinged with each other through a hinge structure, a fixed mounting surface used for being fixed on a vehicle body is arranged on the first mounting plate, an assembly mounting surface used for fixing a window breaking assembly is arranged on the second mounting plate, and the window breaking assembly is fixedly arranged on the assembly mounting surface of the second mounting plate. The first mounting plate is fixed on the car body on the periphery above the rear window of the passenger car, the hinge shaft axis of the hinge structure is arranged in parallel with the rear window glass, and the projection of the striker shaft axis in the window breaking assembly and the hinge shaft axis of the hinge structure is arranged vertically, so that the striker in the window breaking device is perpendicular to the window glass through adjusting the included angle between the first mounting plate and the second mounting plate according to the passenger car rear window with various radian curvature dimensions, and the effective window breaking is achieved.
Description
Technical Field
The invention relates to a window breaker, in particular to a window breaker with an adjustable angle.
Background
As motor vehicles become more popular, casualties caused by accidents are rising. Part of accidents are caused by the fact that a person with a car falls into water, due to the pressure of water or due to the fact that electricity is lost due to ignition, a car door cannot be opened, car window glass is very firm, and especially in the condition that a car membrane is attached, car window glass is difficult to break, and drowning or burn of people on the car can be caused. The existing window breaking tools generally only comprise simple tools such as window breaking hammers, and the window breaking hammers are limited in use due to the small space in a vehicle, so that force application is difficult, and the window breaking speed and effect are affected. In addition, the device has the defects of large volume, inconvenient installation, complex structure, easy occurrence of faults, low reliability and high cost, and is difficult to popularize and use. Therefore, in recent years, various window breakers of motor vehicles have been developed by a plurality of manufacturers, and the escape problem of personnel on the vehicles when the vehicles have accidents is solved to a great extent. When the motor vehicle window breaker is installed and used, a rigid impact component, namely a firing pin, in the window breaker is required to be perpendicular to the window glass, so that the window can be effectively broken. The side window is characterized in that the window glass is basically parallel to the surface of the peripheral window frame part, and the prior motor vehicle window breaker is basically used for breaking the side window on the vehicle due to the limit of a mechanism. However, the requirements of the new national standard GB13094-2017 on the structural safety of the passenger car are that the mandatory regulation of the window breaking device should be installed above the toughened glass of the rear window of the passenger car, and the implementation is carried out on 2018-01-01 days, and at present, various window breaking devices produced at home and abroad can only be suitable for being installed on the car window at 90 degrees. Because the rear window glass has a certain radian and curvature, the angles are all more than 90 degrees. The window breaking device cannot be clung to different radians and curvatures of various vehicle types of the passenger car, so that the impact cone of the window breaking device cannot be ensured to effectively break rear window glass in a 90-degree vertical mode in critical situations. At present, passenger car manufacturers urgently need a window breaking device which can solve the technical problems and is suitable for being installed on rear windows of passenger cars with different radian and curvature dimensions of various car types.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a motor vehicle window breaker which is suitable for being installed on the rear windows of various passenger cars with different radian and curvature dimensions to break the windows.
In order to achieve the above purpose, the invention discloses an angle-adjustable vehicle window breaking device, which comprises a breaking assembly, wherein the breaking assembly comprises a firing pin, and is characterized in that: still be equipped with broken window subassembly mount pad, the mount pad includes first mounting panel and second mounting panel, a side of first mounting panel and a side of second mounting panel pass through hinge structure and hinge each other, be equipped with the fixed installation face that is used for fixing on the automobile body on the first mounting panel, be equipped with the subassembly installation face that is used for fixed broken window subassembly on the second mounting panel, broken window subassembly is fixed to be set up on the subassembly installation face of second mounting panel, the projections of the striker axis in the broken window subassembly and hinge structure's hinge axis each other are perpendicular setting, still be equipped with the locking mechanical system of contained angle between fixed first mounting panel and the second mounting panel on the mount pad.
Compared with the prior art, the angle-adjustable car window breaking device is fixed on a car body on the periphery above a car rear window through the first mounting plate, the hinge shaft axis of the hinge structure is arranged in parallel with the rear window glass, and projections of the firing pin axis in the breaking assembly and the hinge shaft axis of the hinge structure are arranged vertically, so that the car rear window can be broken effectively according to various different radian curvature sizes of the car rear window, and the firing pin in the breaking device can be perpendicular to the car window glass by adjusting the included angle between the first mounting plate and the second mounting plate.
Drawings
FIG. 1 is a schematic diagram I of the overall structure of an embodiment of the present invention.
Fig. 2 is a schematic diagram ii of the overall structure of an embodiment of the present invention.
Fig. 3 is a schematic diagram i of a window breaking assembly 2 according to an embodiment of the present invention.
Fig. 4 is a schematic structural view ii of the window breaking assembly 2 according to the embodiment of the present invention.
Fig. 5 is a schematic diagram i of the internal structure of the window breaking assembly 2 according to the embodiment of the present invention.
Fig. 6 is a schematic diagram ii of the internal structure of the window breaking assembly 2 according to the embodiment of the present invention.
Detailed Description
The technical scheme of the present invention is further described below with reference to fig. 1 to 6, but is not limited to this description.
The invention relates to an angle-adjustable vehicle window breaking device, which comprises a breaking assembly 2 and a bracket seat 1 for fixedly mounting the breaking assembly 2, wherein the breaking assembly 2 comprises a firing pin 201. The window breaking assembly 2 can be various existing window breaking devices or window breaking devices with metal firing pins 201, and the metal firing pins 201 can be driven by electric, pneumatic or manual pressing or elastic force of an elastic energy storage mechanism.
The invention discloses a bracket seat 1, which comprises a first mounting plate 101 and a second mounting plate 102, wherein one side edge of the first mounting plate 101 and one side edge of the second mounting plate 102 are hinged with each other through a hinge structure, so that an included angle between the first mounting plate 101 and the second mounting plate 102 is adjustable, a fixed mounting surface 1011 for fixing on a vehicle body is arranged on the first mounting plate 101, an assembly mounting surface 1021 for fixing a window breaking assembly 2 is arranged on the second mounting plate 102, the window breaking assembly 2 is fixedly arranged on the assembly mounting surface 1021 of the second mounting plate 102, projections of the axis of a firing pin 201 in the window breaking assembly 2 and the axis of a hinge shaft 103 of the hinge structure are vertical, and a locking mechanism for fixing the included angle between the first mounting plate 101 and the second mounting plate 102 is also arranged on the bracket seat 1. Thus, when the window breaking device is installed, as long as the axis of the hinge shaft 103 of the hinge structure is arranged in parallel with the rear window glass, the striker 201 in the window breaking device can meet the condition perpendicular to the window glass by adjusting the included angle between the first mounting plate 101 and the second mounting plate 102, so that the effective window breaking is achieved.
The shapes of the first mounting plate 101 and the second mounting plate 102 in the bracket base 1 can be set according to the requirements of shape selection, and in order to facilitate weight reduction, volume reduction and cost reduction, the first mounting plate 101 and the second mounting plate 102 are preferably plate-shaped members, and the first mounting plate 101 and the second mounting plate 102 are arranged in parallel with the axis of the hinge shaft 103. For easy installation, the fixed mounting surface 1011 and the assembly mounting surface 1021 are preferably disposed parallel to the axis of the hinge shaft 103, and the first mounting plate 101 and the second mounting plate 102 are generally shaped to fit the housing 202 of the window breaking assembly 2, which in this embodiment is approximately rectangular. The side (lower side) of the mutual hinge of the first mounting plate 101 and the second mounting plate 102 is provided with a plurality of hinge claws 1012 extending in an arc shape at intervals, the hinge claws 1012 are provided with hinge shaft holes 1013 at the same position, the hinge claws 1012 of the first mounting plate 101 and the second mounting plate 102 are inserted into each other to enable all the hinge shaft holes 1013 to be arranged in a straight line, and the hinge shaft 103 penetrates through the hinge shaft holes 1013 to form the hinge. The articulated claw 1012 is arc and stretches out the setting for the hinge side cross-section of a support seat 1 is the U-shaped, is difficult for contradicting with the automobile body during the installation, and adjustable angle scope is bigger.
The locking mechanism of the present invention may be any suitable stepless locking mechanism to meet any of various angles, and in this embodiment, the locking mechanism is as follows: protruding locking buttons 104 are respectively arranged at the positions corresponding to the back surface of the fixed mounting surface 1011 of the first mounting plate 101 and the back surface of the component mounting surface 1021 of the second mounting plate 102 of the bracket seat 1, the locking buttons 104 on two sides are axially staggered to avoid offset, the same arc-shaped slotted holes 1014 taking the axis of the hinge shaft 103 as the center are arranged at the same positions (the same distance from the axis of the hinge shaft 103) on the locking buttons 104 on two sides, locking bolts 105 are penetrated into the arc-shaped slotted holes 1014, and locking nuts 107 are arranged at the end parts to form the locking mechanism.
In order to make the whole of the window breaking device with adjustable angle more attractive, the support seat 1 is reduced to be exposed, a U-shaped mounting plate decorative hoop 3 with an opening at one side is further arranged, the decorative hoop 3 is identical to the profile of the upper side and the profile of the two sides of the first mounting plate 101 and/or the second mounting plate 102, the opening of the decorative hoop 3 is downwards inserted from the upper side along the two sides of the first mounting plate 101 and/or the second mounting plate 102, barbs 301 are arranged on the inner walls of two vertical strip parts of the decorative hoop 3, and the barbs 301 are hooked at the lower edges of the first mounting plate 101 and/or the second mounting plate 102 to prevent falling. The decorative hoops 3 of the angle-adjustable vehicle window breaking device can be made of hard plastic or made of elastic materials such as rubber, and for the hard plastic, the angle-adjustable vehicle window breaking device can be provided with two decorative hoops 3, and the decorative hoops 3 can be respectively clamped on the first mounting plate 101 and the second mounting plate 102 by being respectively provided with the guide grooves 106 and the raised guide strips 302, so that the decorative hoops 3 have proper widths to cover the support seat 1, and meanwhile, the adjustment is not influenced. For the decorative hoops 3 made of elastic materials such as rubber, the window breaking device with the adjustable angle can be provided with only one decorative hoop 3, both side surfaces of the first mounting plate 101 and the second mounting plate 102 are respectively provided with guide grooves 106, the positions of the inner walls of the two vertical strip parts of the decorative hoops 3 corresponding to the guide grooves 106 of the both side surfaces of the first mounting plate 101 and the second mounting plate 102 are respectively provided with raised guide strips 302, the guide strips 302 of the decorative hoops 3 are respectively matched with the guide grooves 106 of the both sides of the first mounting plate 101 and the second mounting plate 102 to be inserted on the first mounting plate 101 and the second mounting plate 102, the preferable cross sections of the decorative hoops 3 are in corrugated arrangement, and the window breaking device is convenient to adjust and is applicable to different angles.
For those skilled in the art, the architecture of the present invention can be varied and changed without departing from the spirit of the present invention, and only a few simple deductions or substitutions are made, which should be considered to belong to the scope of protection defined by the claims filed by the present invention.
Claims (1)
1. The utility model provides an angularly adjustable door window breaks window device, includes broken window subassembly, broken window subassembly includes firing pin, its characterized in that: the device is characterized by further comprising a window breaking assembly support seat, wherein the support seat comprises a first mounting plate and a second mounting plate, one side edge of the first mounting plate and one side edge of the second mounting plate are hinged with each other through a hinge structure, a fixed mounting surface for being fixed on a vehicle body is arranged on the first mounting plate, an assembly mounting surface for being fixed with a window breaking assembly is arranged on the second mounting plate, the window breaking assembly is fixedly arranged on the assembly mounting surface of the second mounting plate, projections of a firing pin axis in the window breaking assembly and a hinge shaft axis of the hinge structure are perpendicular to each other, and a locking mechanism for fixing an included angle between the first mounting plate and the second mounting plate is further arranged on the support seat; the first mounting plate and the second mounting plate are plate-shaped members, and are arranged in parallel with the axis of the hinge shaft; the side edges of the first mounting plate and the second mounting plate, which are hinged with each other, are provided with a plurality of hinge claws which are arranged in an arc-shaped extending manner at intervals, hinge shaft holes are formed in the same positions on the hinge claws, the hinge claws of the first mounting plate and the second mounting plate are arranged in an opposite-inserting manner, so that all the hinge shaft holes are arranged in a straight line, and hinge shafts penetrate through the hinge shaft holes to form the hinge structure; the back of the fixed mounting surface of the first mounting plate and the back of the component mounting surface of the second mounting plate of the bracket seat are respectively provided with a convex locking button, the locking Niu Zhouxiang at two sides are arranged in a staggered manner, the same arc-shaped slotted holes which take the axis of the hinge shaft as the center of a circle are arranged at the same positions on the locking buttons at two sides, locking bolts are penetrated in the arc-shaped slotted holes, and locking nuts are arranged at the end parts of the locking bolts to form the locking mechanism; the novel decorative hoop is characterized by further comprising U-shaped decorative hoops, guide grooves are formed in the side surfaces of the two sides of the first mounting plate and the second mounting plate, raised guide strips are respectively arranged on the inner walls of the two vertical strip parts of the decorative hoops and correspond to the guide grooves of the side surfaces of the first mounting plate and the second mounting plate, the guide strips of the decorative hoops are respectively matched with the guide grooves of the two sides of the first mounting plate and the second mounting plate and are inserted on the first mounting plate and the second mounting plate, and the cross sections of the decorative hoops are in corrugated arrangement;
The window breaking device with the adjustable angle is fixed on the car body on the periphery above the rear window of the passenger car through the first mounting plate, the axis of the hinge shaft of the hinge structure is arranged in parallel with the rear window glass, and according to various different radians and sizes of the rear window of the passenger car, the firing pin can be perpendicular to the window glass by adjusting the included angle between the first mounting plate and the second mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910280809.7A CN110154969B (en) | 2019-04-09 | 2019-04-09 | Angle-adjustable vehicle window breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910280809.7A CN110154969B (en) | 2019-04-09 | 2019-04-09 | Angle-adjustable vehicle window breaking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110154969A CN110154969A (en) | 2019-08-23 |
| CN110154969B true CN110154969B (en) | 2024-05-24 |
Family
ID=67639191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910280809.7A Active CN110154969B (en) | 2019-04-09 | 2019-04-09 | Angle-adjustable vehicle window breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110154969B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189524372A (en) * | 1895-12-19 | 1896-10-31 | Charles Oliver | Improvements in Photographic Cameras, and Plate-changing Mechanism for Use therewith. |
| US3955207A (en) * | 1974-04-25 | 1976-05-04 | Eastman Kodak Company | Camera bellows |
| JP2003083328A (en) * | 2001-09-10 | 2003-03-19 | Nsk Ltd | Linear guide device and dustproof bellows used for this device |
| CN201597546U (en) * | 2010-02-08 | 2010-10-06 | 王朝 | Automatic window breaking theftproof safety hammer device |
| CN202944305U (en) * | 2012-09-25 | 2013-05-22 | 湖北汽车工业学院 | Attached type safety glass window breaking device |
| CN204750074U (en) * | 2015-07-31 | 2015-11-11 | 张大伟 | Broken window device |
| CN106004761A (en) * | 2016-08-15 | 2016-10-12 | 曾斌 | Window breaking device |
| CN107252527A (en) * | 2017-06-26 | 2017-10-17 | 湖北工业大学 | A kind of foot-operated broken window escape device for vehicle |
| KR101893838B1 (en) * | 2017-11-24 | 2018-08-31 | 한효신 | Semiconductor manufacturing facilities Bellows for vacuum line |
| CN210310258U (en) * | 2019-04-09 | 2020-04-14 | 浙江永旭科技有限公司 | Angle-adjustable vehicle window breaking device |
-
2019
- 2019-04-09 CN CN201910280809.7A patent/CN110154969B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB189524372A (en) * | 1895-12-19 | 1896-10-31 | Charles Oliver | Improvements in Photographic Cameras, and Plate-changing Mechanism for Use therewith. |
| US3955207A (en) * | 1974-04-25 | 1976-05-04 | Eastman Kodak Company | Camera bellows |
| JP2003083328A (en) * | 2001-09-10 | 2003-03-19 | Nsk Ltd | Linear guide device and dustproof bellows used for this device |
| CN201597546U (en) * | 2010-02-08 | 2010-10-06 | 王朝 | Automatic window breaking theftproof safety hammer device |
| CN202944305U (en) * | 2012-09-25 | 2013-05-22 | 湖北汽车工业学院 | Attached type safety glass window breaking device |
| CN204750074U (en) * | 2015-07-31 | 2015-11-11 | 张大伟 | Broken window device |
| CN106004761A (en) * | 2016-08-15 | 2016-10-12 | 曾斌 | Window breaking device |
| CN107252527A (en) * | 2017-06-26 | 2017-10-17 | 湖北工业大学 | A kind of foot-operated broken window escape device for vehicle |
| KR101893838B1 (en) * | 2017-11-24 | 2018-08-31 | 한효신 | Semiconductor manufacturing facilities Bellows for vacuum line |
| CN210310258U (en) * | 2019-04-09 | 2020-04-14 | 浙江永旭科技有限公司 | Angle-adjustable vehicle window breaking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110154969A (en) | 2019-08-23 |
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