CN202467499U - Novel bulletproof assembly for door and window frames of vehicle - Google Patents
Novel bulletproof assembly for door and window frames of vehicle Download PDFInfo
- Publication number
- CN202467499U CN202467499U CN2012200733371U CN201220073337U CN202467499U CN 202467499 U CN202467499 U CN 202467499U CN 2012200733371 U CN2012200733371 U CN 2012200733371U CN 201220073337 U CN201220073337 U CN 201220073337U CN 202467499 U CN202467499 U CN 202467499U
- Authority
- CN
- China
- Prior art keywords
- assembly
- door
- vehicle
- window frames
- door sash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 17
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- 239000010410 layer Substances 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a novel bulletproof assembly for door and window frames of a vehicle. The bulletproof assembly is characterized in that single-end welding studs are fixedly connected to a bulletproof steel plate welding assembly of the door and window frames of the vehicle; the bulletproof steel plate welding assembly of the door and window frames of the vehicle is connected with the door and window frames of the vehicle by nuts; and a poly urethane (PU) layer is injected on the surface layer of the bulletproof steel plate welding assembly of the door and window frames of the vehicle. The bulletproof assembly has the bulletproof performance, and can ensure high riding comfort and the concealment of appearance.
Description
Technical field
The utility model relates to the shellproof assembly of a kind of door/window frame, belongs to the technical field of bullet-proof sedan design, is used for the shellproof assembly of door sash of red flag U501 bullet-proof sedan.
Background technology
The shellproof assembly great majority of door sash that existing bullet-proof sedan uses perhaps are weldingly fixed on the door sash through riveted joint, and the outside installs plastics backplate or metal cover board additional.This window frame bulletproof armour adds the form of structure of window frame interior trim backplate; To increase many riveted holes or weld seam quantity on the bulletproof armour; Cause the ballistic performance of door sash to descend, guarantee the ballistic performance of door sash, just must in door sash, install the bulletproof armour patch additional.And door sash interior trim backplate is fixed on the bulletproof armour, just need be on bulletproof armour welding support or other fixed structures, cause the door sash ballistic structure complicated and take big quantity space.Red flag U501 bullet-proof sedan must overcome above-mentioned shortcoming as high-grade bullet-proof sedan.
Summary of the invention
The purpose of the utility model provides the shellproof assembly of a kind of new car doorframe and window frame, and it can satisfy ballistic performance, and guarantees good riding comfort and apparent disguise.
The technical scheme of the utility model is achieved in that the shellproof assembly of new car doorframe and window frame; It is characterized in that: the single head welding screw is fixedly connected on the door sash armor plate welding assembly; Door sash armor plate welding assembly is connected with door sash through nut, injection PU layer on the door sash armor plate welding assembly top layer.
The good effect of the utility model is the servicing ease that has improved shellproof car door, has solved the problem of door sash backplate difficult installation, has saved interior space.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the local section sketch map of the utility model.
The specific embodiment
The utility model below in conjunction with accompanying drawing is described further: like Fig. 1, shown in 2; The shellproof assembly of new car doorframe and window frame; It is characterized in that: according to the form of structure of door sash; Single head welding screw 1 is fixedly connected on the door sash armor plate welding assembly 2, and door sash armor plate welding assembly 2 is connected with door sash through nut, injection PU layer 3 on door sash armor plate welding assembly 2 top layers.
This utility model has been improved the fixed form of door sash assembly, has improved the servicing ease of ballistic performance and shellproof car door; Adopt the plastics injection technique that bulletproof armour and interior trim backplate are integrated, simplified ballistic structure, solved the problem of door sash backplate difficult installation.
Claims (1)
1. the shellproof assembly of new car doorframe and window frame; It is characterized in that: the single head welding screw is fixedly connected on the door sash armor plate welding assembly; Door sash armor plate welding assembly is connected with door sash through nut, injection PU layer on the door sash armor plate welding assembly top layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200733371U CN202467499U (en) | 2012-03-01 | 2012-03-01 | Novel bulletproof assembly for door and window frames of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200733371U CN202467499U (en) | 2012-03-01 | 2012-03-01 | Novel bulletproof assembly for door and window frames of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467499U true CN202467499U (en) | 2012-10-03 |
Family
ID=46915665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200733371U Expired - Fee Related CN202467499U (en) | 2012-03-01 | 2012-03-01 | Novel bulletproof assembly for door and window frames of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151587A (en) * | 2018-02-05 | 2018-06-12 | 北京汽车研究总院有限公司 | Vehicle armor component and with its vehicle |
-
2012
- 2012-03-01 CN CN2012200733371U patent/CN202467499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151587A (en) * | 2018-02-05 | 2018-06-12 | 北京汽车研究总院有限公司 | Vehicle armor component and with its vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20200301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |