CN204040687U - Handle safety device is unlocked in a kind of car door - Google Patents
Handle safety device is unlocked in a kind of car door Download PDFInfo
- Publication number
- CN204040687U CN204040687U CN201420274383.7U CN201420274383U CN204040687U CN 204040687 U CN204040687 U CN 204040687U CN 201420274383 U CN201420274383 U CN 201420274383U CN 204040687 U CN204040687 U CN 204040687U
- Authority
- CN
- China
- Prior art keywords
- door
- guide groove
- latch lever
- guard shield
- car door
- 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
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Abstract
The purpose of this utility model proposes to unlock handle safety device in a kind of car door, and this safety device both can stop children in car, to open car door inadvertently, can conveniently be grown up again to open car door in car.Unlock handle safety device in this car door and comprise guard shield, guard shield is provided with the breach that width is greater than door unlock handle, and guard shield is provided with guide groove in the both sides of breach, and being provided with in guide groove can the latch lever of movement in guide groove, and guard shield is connected by spring with latch lever.In use, guard shield is pasted or is bolted to door unlock handle place, and notch alignment door unlock is shaken hands.Latch lever moves along guide groove under the effect of spring force, and end that is final and guide groove offsets.When people think that pull-up door unlock is shaken hands, must first Compress Spring, and latch lever is stirred, latch lever is no longer stopped, and door unlock is shaken hands, otherwise door unlock handle will be subject to latch lever stop and cannot pull-up.
Description
Technical field
The utility model belongs to technical field of automobile, is related specifically in a kind of car door and unlocks handle safety device.
Background technology
When there being children in car, for the sake of security, people want the child lock of opening car door, open car door to avoid children oneself by the unblock handle on car door.But this kind of child lock is once open, and people just just can only can open car door from car, so just there will be following situation: when people forget closedown child lock, after in car, the people of row just oneself cannot open car door, and others must be asked outside car to open car door.Therefore, be necessary that design one can stop children in car, to open car door inadvertently, in the car door opening car door in car of being conveniently grown up again, unlock handle safety device.
Utility model content
The purpose of this utility model proposes to unlock handle safety device in a kind of car door, and this safety device both can stop children in car, to open car door inadvertently, can conveniently be grown up again to open car door in car.
Unlock handle safety device in car door of the present utility model and comprise guard shield; described guard shield is provided with the breach that width is greater than door unlock handle; described guard shield is provided with guide groove in the both sides of breach; being provided with in described guide groove can the latch lever of movement in guide groove, and described guard shield is connected by spring with latch lever.
In use, guard shield pasted or is bolted to door unlock handle place, and notch alignment door unlock is shaken hands, ensureing that door unlock handle can from indentation, there pull-up.Latch lever moves along guide groove under the effect of spring force, and end that is final and guide groove offsets.When people think that pull-up door unlock is shaken hands, must first Compress Spring, and latch lever is stirred, latch lever is no longer stopped, and door unlock is shaken hands, otherwise door unlock handle will be subject to latch lever stop and cannot pull-up.As long as suitably strengthen the elastic force of spring, children just can be stoped in car, to open car door inadvertently.
Further, the end of described guide groove is provided with and the anti-return-enclosure in obtuse angle of guide groove body, latch lever can automatically move in anti-return-enclosure under the elastic force of spring promotes, and when if people attempt to open car door when not stirring latch lever, door unlock handle will contact with latch lever, due to anti-return-enclosure and guide groove body in obtuse angle, the cell wall that therefore latch lever will be resisted against anti-return-enclosure cannot continue mobile, improve safety.
Unlock handle safety apparatus structure in car door of the present utility model simple, can be installed on car door voluntarily, also can unify when automobile dispatches from the factory to be arranged on car door, while raising safety, be convenient for people to open car door in car.
Accompanying drawing explanation
Fig. 1 is the elevation unlocking handle safety device in car door of the present utility model.
Fig. 2 is the A---A sectional view of Fig. 1.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operating principle etc. of detailed description of the invention of the present utility model as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
As shown in Figure 1; unlock handle safety device in the car door of the present embodiment and comprise guard shield 1; described guard shield 1 is provided with the breach 2 that width is greater than door unlock handle 7; described guard shield 1 is provided with guide groove 3 in the both sides of breach 2; the end of guide groove 3 is provided with and the anti-return-enclosure 4 in obtuse angle of guide groove 3 body; being provided with in described guide groove 3 can the latch lever 5 of movement in guide groove 3, and described guard shield 1 is connected by spring 6 with latch lever 5.
In use, guard shield 1 is pasted or is bolted to door unlock and to shake hands 7 places, and make breach 2 aim at door unlock handle 7, ensure that door unlock handle 7 can from breach 2 pull-up.Latch lever 5 moves along guide groove 3 under the effect of spring 6 elastic force, until enter in anti-return-enclosure 4.When people think pull-up door unlock shake hands 7 time, must first Compress Spring 6, and latch lever 5 is stirred, make latch lever 5 no longer stop door unlock handle 7, otherwise door unlock handle 7 will be subject to latch lever 5 stop and cannot pull-up.As long as suitably strengthen the elastic force of spring 6, children just can be stoped in car, to open car door inadvertently.
And when if people attempt to open car door when not stirring latch lever 5, door unlock handle 7 will contact with latch lever 5, due to anti-return-enclosure 4 and guide groove 3 body in obtuse angle, the cell wall that therefore latch lever 5 will be resisted against anti-return-enclosure 4 cannot continue mobile, improve safety.
Claims (1)
1. unlock handle safety device in a car door, it is characterized in that comprising guard shield, described guard shield is provided with the breach that width is greater than door unlock handle, described guard shield is provided with guide groove in the both sides of breach, being provided with in described guide groove can the latch lever of movement in guide groove, and described guard shield is connected by spring with latch lever; The end of described guide groove is provided with and the anti-return-enclosure in obtuse angle of guide groove body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274383.7U CN204040687U (en) | 2014-05-27 | 2014-05-27 | Handle safety device is unlocked in a kind of car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274383.7U CN204040687U (en) | 2014-05-27 | 2014-05-27 | Handle safety device is unlocked in a kind of car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204040687U true CN204040687U (en) | 2014-12-24 |
Family
ID=52241369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274383.7U Expired - Fee Related CN204040687U (en) | 2014-05-27 | 2014-05-27 | Handle safety device is unlocked in a kind of car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204040687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469213A (en) * | 2019-09-19 | 2019-11-19 | 重庆迪马工业有限责任公司 | Five interlock systems |
-
2014
- 2014-05-27 CN CN201420274383.7U patent/CN204040687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469213A (en) * | 2019-09-19 | 2019-11-19 | 重庆迪马工业有限责任公司 | Five interlock systems |
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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: 20141224 Termination date: 20160527 |