CN203611700U - Manual heavy-duty truck skylight limit and locking mechanism - Google Patents
Manual heavy-duty truck skylight limit and locking mechanism Download PDFInfo
- Publication number
- CN203611700U CN203611700U CN201320627170.3U CN201320627170U CN203611700U CN 203611700 U CN203611700 U CN 203611700U CN 201320627170 U CN201320627170 U CN 201320627170U CN 203611700 U CN203611700 U CN 203611700U
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- CN
- China
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- skylight
- locking mechanism
- strut
- grab
- duty truck
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- Expired - Fee Related
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Abstract
The utility model relates to a manual heavy-duty truck skylight limit and locking mechanism, which solves the problems that the skylight is inconvenient and difficult to open, broadens the opening range of the skylight and enhances the locking reliability of the opened skylight. The manual heavy-duty truck skylight limit and locking mechanism comprises a supporting rod (1), a stopper (2), a rotary seat (3), a fastener (4) and a supporting seat (5); the stopper (2) is screwed down on one end of the supporting rod (1), the other end of the supporting rod (1) is rotationally connected with the rotary seat (3), one end of the fastener (4) is provided with an L-shaped slot, the other end of the fastener (4) is fixedly connected with a skylight, and the periphery of the stopper (2) is provided with a circular groove. When the skylight is locked after being opened, the circular groove of the stopper (2) is fitted in the upper end of the L-shaped slot of the fastener (4), both the rotary seat (3) and the supporting seat (5) are fixed on the roof of a cab, the supporting seat (5) adopts elastic material and is provided with a fastening groove, and when the skylight is closed, the supporting rod (1) is fastened in the fastening groove of the supporting seat (5).
Description
Technical field
The utility model relates to a kind of skylight of vehicle limiting lock locking mechanism, is specifically related to the manual limiting lock locking mechanism in a kind of heavy duty truck skylight.
Background technology
At present, on heavy duty truck, be generally all equipped with skylight, two ends, skylight are rotationally connected by connecting rod and lid of cab separately respectively, open in skylight needs artificial vertical to boost skylight, and skylight Lift depends on length of connecting rod, the long manual operation difficulty of connecting rod, too short personnel are difficult to pass through, and skylight is opened to maximum height and relies on spring to extend to guarantee skylight locking.
Utility model content
In order to overcome the deficiency of prior art existence, the utility model provides a kind of heavy duty truck skylight manual limiting lock locking mechanism, has solved skylight unlatching inconvenience, effort, has improved skylight and has opened scope, and improved the reliability of the rear locking of skylight unlatching.
The technical solution of the utility model is that the manual limiting lock locking mechanism in heavy duty truck skylight comprises strut, block, rotary seat, grab and bearing.Block is fixed on strut one end by screw thread, the strut other end rotates and connects with rotary seat, and grab one end is provided with L shaped groove, and the grab other end and skylight connect firmly, block is circumferentially with annular groove, in the time that rear locking is opened in skylight, the annular groove of block coordinates with the L shaped groove upper end of grab, and rotary seat and bearing are all fixed on lid of cab, bearing adopts elastomeric material, and having draw-in groove, when skylight is closed, strut is connected in bearing draw-in groove.
The manual limiting lock locking mechanism in a kind of heavy duty truck skylight, comprises strut, block, and rotary seat, grab and bearing, wherein strut and block are spirally connected and are fixed on rotary seat, and rotary seat and bearing connect firmly respectively on lid of cab, and grab connects firmly in skylight one side.
The beneficial effects of the utility model are, the utility model can realize skylight open after manual locking, it is convenient, laborsaving to open, and has improved skylight and open the reliability of scope and locking.
Accompanying drawing explanation
Fig. 1 is the structural representation of the manual limiting lock locking mechanism in the utility model heavy duty truck skylight;
Fig. 2 is the structural representation after the utility model assembling.
The specific embodiment
As shown in Figure 1, the manual limiting lock locking mechanism in the utility model heavy duty truck skylight comprises strut 1, block 2, rotary seat 3, grab 4 and bearing 5.Block 2 is fixed on strut 1 one end by screw thread, and strut 1 other end rotates and connects with rotary seat 3.Grab 4 one end are provided with L shaped groove, and the other end and skylight connect firmly, and block 2 is circumferentially with annular groove, and in the time that rear locking is opened in skylight, the annular groove of block 2 coordinates with the L shaped groove upper end of grab 4.Rotary seat 3 and bearing 5 are all fixed on lid of cab, and bearing 5 adopts elastomeric material, and have draw-in groove, and when skylight is closed, strut 1 is connected in bearing 5 draw-in grooves, for fixing strut 1.One end, skylight and top cover are rotationally connected.
The utility model working process, as shown in Figure 2, skylight opening process: manually promote skylight and rotate around one end, skylight, skylight is opened into maximum, strut 1 is mentioned from bearing 5 draw-in grooves, the L shaped groove lower end that rotation strut 1 makes block 2 insert grab 4, until block 2 blocks the L shaped groove upper end of grab 4, thereby by skylight locking.
Skylight closing process: mobile strut 1, block 2 is moved to the L shaped groove lower end of grab 4, rotation strut 1, by strut 1 return, until with bearing 5 clampings, close skylight.
Claims (1)
1. the manual limiting lock locking mechanism in heavy duty truck skylight, is characterized in that: the manual limiting lock locking mechanism in this skylight comprises strut (1), block (2), rotary seat (3), grab (4) and bearing (5), block (2) is fixed on strut (1) one end by screw thread, strut (1) other end rotates and connects with rotary seat (3), grab (4) one end is provided with L shaped groove, grab (4) other end and skylight connect firmly, block (2) is circumferentially with annular groove, in the time that rear locking is opened in skylight, the annular groove of block (2) coordinates with the L shaped groove upper end of grab (4), rotary seat (3) and bearing (5) are all fixed on lid of cab, bearing (5) adopts elastomeric material, and have a draw-in groove, when skylight is closed, strut (1) is connected in bearing (5) draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627170.3U CN203611700U (en) | 2013-10-12 | 2013-10-12 | Manual heavy-duty truck skylight limit and locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627170.3U CN203611700U (en) | 2013-10-12 | 2013-10-12 | Manual heavy-duty truck skylight limit and locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203611700U true CN203611700U (en) | 2014-05-28 |
Family
ID=50764370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627170.3U Expired - Fee Related CN203611700U (en) | 2013-10-12 | 2013-10-12 | Manual heavy-duty truck skylight limit and locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203611700U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082954A (en) * | 2015-08-25 | 2015-11-25 | 佛山市格美清洁设备有限公司 | Self-locking type vehicle top cover |
| CN109421756A (en) * | 2017-08-31 | 2019-03-05 | 比亚迪股份有限公司 | Lockable mechanism |
| CN109606083A (en) * | 2018-12-21 | 2019-04-12 | 湖北航天技术研究院特种车辆技术中心 | A kind of skylight support device |
| CN109677247A (en) * | 2018-12-21 | 2019-04-26 | 湖北航天技术研究院特种车辆技术中心 | A kind of shock resistance escape window |
| CN112319193A (en) * | 2020-11-05 | 2021-02-05 | 上海毓恬冠佳汽车零部件有限公司 | Energy-saving self-locking skylight for automobile |
-
2013
- 2013-10-12 CN CN201320627170.3U patent/CN203611700U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082954A (en) * | 2015-08-25 | 2015-11-25 | 佛山市格美清洁设备有限公司 | Self-locking type vehicle top cover |
| CN109421756A (en) * | 2017-08-31 | 2019-03-05 | 比亚迪股份有限公司 | Lockable mechanism |
| CN109606083A (en) * | 2018-12-21 | 2019-04-12 | 湖北航天技术研究院特种车辆技术中心 | A kind of skylight support device |
| CN109677247A (en) * | 2018-12-21 | 2019-04-26 | 湖北航天技术研究院特种车辆技术中心 | A kind of shock resistance escape window |
| CN112319193A (en) * | 2020-11-05 | 2021-02-05 | 上海毓恬冠佳汽车零部件有限公司 | Energy-saving self-locking skylight for automobile |
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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: 20140528 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |