CN203947907U - Multifunctional concealed underground automobile door emergency unlocking device - Google Patents
Multifunctional concealed underground automobile door emergency unlocking device Download PDFInfo
- Publication number
- CN203947907U CN203947907U CN201420385463.XU CN201420385463U CN203947907U CN 203947907 U CN203947907 U CN 203947907U CN 201420385463 U CN201420385463 U CN 201420385463U CN 203947907 U CN203947907 U CN 203947907U
- Authority
- CN
- China
- Prior art keywords
- welding
- aluminum frame
- fixed
- sliding support
- deckboard
- 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 - Lifetime
Links
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 45
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000003466 welding Methods 0.000 claims abstract description 24
- 239000004411 aluminium Substances 0.000 claims abstract description 21
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses Multifunctional concealed underground automobile door emergency unlocking device, it relates to subway interior trim technical field, and it comprises door pillar, welding of aluminum frame, aluminium deckboard, folding, sliding support, magnetic, screw and preformed hole; Welding of aluminum frame is fixed on door pillar by four screws at four angles, aluminium deckboard is fixed on the upper end of welding of aluminum frame by folding, one side setting of welding of aluminum frame is fixed with sliding support, magnetic is fixed on welding of aluminum frame, and magnetic is fixed on the bottom of sliding support, on aluminium deckboard, be provided with preformed hole.Its surface aesthetic is generous, and security performance is higher, and surface finish is better, and harmonious with the in-built whole structure of car body, non-bolt exposes, and safeguards simply, for passenger provides comfortable, a safe environment by bus.
Description
Technical field:
The utility model relates to Multifunctional concealed underground automobile door emergency unlocking device, belongs to subway interior trim technical field.
Background technology:
At present, track traffic is because fast, safety, and the feature such as punctual, is the maximum vehicles of all vehicles the inside advantages in city.Simultaneously also along with the requirement of safety, environmental protection and high-quality running environment and the comfort level of people to the vehicles improves constantly, under the overall situation of making the country prosperous at high-tech, some developed countries have started to adopt unmanned subway, this is just further improved especially to the safety of car inside, and the emergency release cover plate that is applied at present subway inside can not meet this requirement.The emergency release cover plate of application is to be all made up of single-layer and transparent PC plate now.This material one is that deflection is larger, and size is not easy to control, and causes installing difficulty.The 2nd, install rear surface planeness bad, affecting in-built whole structure .` tri-is that security performance is low, easily destroyed, domestic much cases that cause subway to be stopped transport because passenger privately opens car door emergency release that occurred.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide Multifunctional concealed underground automobile door emergency unlocking device.
Multifunctional concealed underground automobile door emergency unlocking device of the present utility model, it comprises door pillar, welding of aluminum frame, aluminium deckboard, folding, sliding support, magnetic, screw and preformed hole; Welding of aluminum frame is fixed on door pillar by four screws at four angles, aluminium deckboard is fixed on the upper end of welding of aluminum frame by folding, one side setting of welding of aluminum frame is fixed with sliding support, magnetic is fixed on welding of aluminum frame, and magnetic is fixed on the bottom of sliding support, on aluminium deckboard, be provided with preformed hole.
As preferably, described sliding support is stainless steel sliding support.
As preferably, on described welding of aluminum frame, be provided with four riveting nuts.For fixed gate emergency release.
As preferably, in described preformed hole, plastics are installed along envelope.Whether object is to understand to be at any time opened, if plastic lead seal fracture just proves that aluminium deckboard was opened.
As preferably, signal transmitting switch is installed in described preformed hole.In the time opening, signal will be transferred on console, facilitates administrative staff to understand at any time which cover plate and is opened, in order to avoid occur that stoppage in transit situation appears in subway.
As preferably, in described sliding support, be provided with draw-in groove.When aluminium deckboard open angle exceedes 90 °, second half falls into draw-in groove automatically sliding support, reaches emergency release aluminium deckboard and opens and fixing effect.
The beneficial effects of the utility model are: its surface aesthetic is generous, and security performance is higher, and surface finish is better, and harmonious with the in-built whole structure of car body, non-bolt exposes, and safeguard simply, for passenger provides comfortable, a safe environment by bus.
Brief description of the drawings:
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model,
Fig. 2 is structural representation when aluminium deckboard is closed in the utility model.
In figure: 1-column; 2-welding of aluminum frame; 3-aluminium deckboard; 4-folding; 5-sliding support; 6-magnetic; 7-riveting nut; 8-screw; 9-plastics are along envelope; 10-preformed hole; 5-1-draw-in groove.
Detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known features and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1-2, this detailed description of the invention by the following technical solutions: it comprises door pillar 1, welding of aluminum frame 2, aluminium deckboard 3, folding 4, sliding support 5, magnetic 6, screw 8 and preformed hole 10; Welding of aluminum frame 2 is fixed on door pillar 1 by four screws 8 at four angles, aluminium deckboard 3 is fixed on the upper end of welding of aluminum frame 2 by folding 4, one side setting of welding of aluminum frame 2 is fixed with sliding support 5, magnetic 6 is fixed on welding of aluminum frame 2, and magnetic 6 is fixed on the bottom of sliding support 5, on aluminium deckboard 3, be provided with preformed hole 10.
Further, described sliding support 5 is stainless steel sliding support.
Further, on described welding of aluminum frame 2, be provided with four riveting nuts 7.For fixed gate emergency release.
Further, plastics are installed along envelope 9 in described preformed hole 10.Whether object is to understand to be at any time opened, if plastic lead seal fracture just proves that aluminium deckboard 3 was opened.
Further, in described preformed hole 10, signal transmitting switch is installed.In the time opening, signal will be transferred on console, facilitates administrative staff to understand at any time which cover plate and is opened, in order to avoid occur that stoppage in transit situation appears in subway.
Further, in described sliding support 5, be provided with draw-in groove 5-1.When aluminium deckboard 3 open angles exceed 90 °, second half falls into draw-in groove 5-1 automatically sliding support 5, reaches emergency release aluminium deckboard 3 and opens and fixing effect.
When aluminium deckboard 3 is closed in this detailed description of the invention, produce noise by magnetic 6 automatic picks in order to avoid there is vibration when subway circulation, and with the in-built one that is completed in compartment.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. Multifunctional concealed underground automobile door emergency unlocking device, is characterized in that: it comprises door pillar (1), welding of aluminum frame (2), aluminium deckboard (3), folding (4), sliding support (5), magnetic (6), screw (8) and preformed hole (10); Welding of aluminum frame (2) is fixed on door pillar (1) by four screws (8) at four angles, aluminium deckboard (3) is fixed on the upper end of welding of aluminum frame (2) by folding (4), one side setting of welding of aluminum frame (2) is fixed with sliding support (5), magnetic (6) is fixed on welding of aluminum frame (2), and magnetic (6) is fixed on the bottom of sliding support (5), on aluminium deckboard (3), be provided with preformed hole (10).
2. Multifunctional concealed underground automobile door emergency unlocking device according to claim 1, is characterized in that: described sliding support (5) is stainless steel sliding support.
3. Multifunctional concealed underground automobile door emergency unlocking device according to claim 1, is characterized in that: on described welding of aluminum frame (2), be provided with four riveting nuts (7).
4. Multifunctional concealed underground automobile door emergency unlocking device according to claim 1, is characterized in that: plastics are installed along envelope (9) in described preformed hole (10).
5. Multifunctional concealed underground automobile door emergency unlocking device according to claim 1, is characterized in that: in described preformed hole (10), signal transmitting switch is installed.
6. Multifunctional concealed underground automobile door emergency unlocking device according to claim 1, is characterized in that: in described sliding support (5), be provided with draw-in groove (5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385463.XU CN203947907U (en) | 2014-07-14 | 2014-07-14 | Multifunctional concealed underground automobile door emergency unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385463.XU CN203947907U (en) | 2014-07-14 | 2014-07-14 | Multifunctional concealed underground automobile door emergency unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203947907U true CN203947907U (en) | 2014-11-19 |
Family
ID=51889950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420385463.XU Expired - Lifetime CN203947907U (en) | 2014-07-14 | 2014-07-14 | Multifunctional concealed underground automobile door emergency unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203947907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944510A (en) * | 2019-04-24 | 2019-06-28 | 苏州琨山通用锁具有限公司 | Cladding plate presses opening structure |
| CN110029893A (en) * | 2019-04-03 | 2019-07-19 | 西安飞机工业（集团）有限责任公司 | A method of it prevents from being opened accidentally aircraft emergency hatch |
| FR3106801A1 (en) * | 2020-01-30 | 2021-08-06 | Alstom Transport Technologies | Emergency evacuation device and associated vehicle |
-
2014
- 2014-07-14 CN CN201420385463.XU patent/CN203947907U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029893A (en) * | 2019-04-03 | 2019-07-19 | 西安飞机工业（集团）有限责任公司 | A method of it prevents from being opened accidentally aircraft emergency hatch |
| CN109944510A (en) * | 2019-04-24 | 2019-06-28 | 苏州琨山通用锁具有限公司 | Cladding plate presses opening structure |
| FR3106801A1 (en) * | 2020-01-30 | 2021-08-06 | Alstom Transport Technologies | Emergency evacuation device and associated vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 435, Qingyin Road, Luyuan District, Changchun City, Jilin Province 130000 Patentee after: Changchun Changke Alstom Rail Vehicle Co.,Ltd. Address before: No. 435, Qingyin Road, Luyuan District, Changchun City, Jilin Province 130000 Patentee before: Changchun Changke-Bombardier Railway Vehicles Co.,Ltd. Address after: No. 435, Qingyin Road, Luyuan District, Changchun City, Jilin Province 130000 Patentee after: Changchun Changke Alstom Rail Vehicle Co.,Ltd. Address before: No. 435, Qingyin Road, Luyuan District, Changchun City, Jilin Province 130000 Patentee before: Changchun Changke Alstom Rail Vehicle Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |