CN204821216U - Machineshop car is with folding seat - Google Patents
Machineshop car is with folding seat Download PDFInfo
- Publication number
- CN204821216U CN204821216U CN201520640068.6U CN201520640068U CN204821216U CN 204821216 U CN204821216 U CN 204821216U CN 201520640068 U CN201520640068 U CN 201520640068U CN 204821216 U CN204821216 U CN 204821216U
- Authority
- CN
- China
- Prior art keywords
- seat
- locking mechanism
- seatpad
- braced frame
- sides
- 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 utility model relates to a machineshop car is with folding seat, including seatpad, back and spacing locking mechanism, its characterized in that is equipped with braced frame and connecting plate, seat braced frame is formed by connecting seatpad braced frame and back braced frame cruciate fixation, the seatpad braced frame and the back braced frame handing -over punishment of braced frame both sides do not are equipped with the connecting plate, be equipped with spacing locking mechanism on the connecting plate, seatpad lower extreme and seatpad braced frame swing joint, both sides are connected with the connecting plate through spacing locking mechanism respectively, back rear end and back braced frame fixed connection, the lower extreme both sides are connected with the connecting plate through spacing locking mechanism respectively, when the seatpad when turning up or putting down the state, lock the position of seatpad through the spacing locking mechanism to the side of the seat, guaranteed the reliability of seat work, after the seatpad was turned up, because seatpad and back be all at vertical state, and the two surface hugged closely and is in the same place, has avoided the influence to the seat life -span of exposure to sunlight and ponding.
Description
Technical field
The utility model relates to Ground facility field, specifically a kind of folding seat for spacious paulin aircraft towing and luggage tractor.
Background technology
As everyone knows, the operator's compartment of engineering truck can be divided into two kinds substantially, and a kind of is the operator's compartment of common all round closure; A kind of is that dead front type is poor or be directly the full operator's compartment opened wide.The second operator's compartment just proposes higher operating needs to all cabin interior devices, comprises seat, because seat can directly be exposed among Exposure to Sunlight and rainwater, therefore and greatly service life can reduce.For this severe applying working condition, some employing wood substance seats, but wood substance seat can reduce the traveling comfort of driving.
Through retrieval, CN2006202002426 discloses a kind of utility model patent of forward foldable turnover seat of automobile, although this kind of seat has sheltered from Exposure to Sunlight, when after folding backrest, be in horizontal state with seat cushion, still can have influence on service life at seat cushion place ponding.
Summary of the invention
The purpose of this utility model solves above-mentioned the deficiencies in the prior art, provides a kind of rational in infrastructure, easy to operate, safe and reliable, engineering truck folding seat of avoiding Exposure to Sunlight and ponding.
The utility model solves the technical scheme that its technical matters adopts:
A kind of engineering truck folding seat, comprise seat cushion, backrest and limiting lock locking mechanism, it is characterized in that being provided with support frame and connecting panel, described seat frame is intersected by seat support framework and back support frame to be formed by fixedly connecting, seat support framework and the back support frame junction of described support frame both sides are respectively equipped with connecting panel, described connecting panel is provided with limiting lock locking mechanism, described seat cushion lower end is flexibly connected with seat support framework, both sides are connected with connecting panel through limiting lock locking mechanism respectively, described backrest rear end is fixedly connected with back support frame, both sides, lower end are connected with connecting panel through limiting lock locking mechanism respectively, when seat cushion be in turn up or down state time, locked by the position of limiting lock locking mechanism to seat cushion of seat side, ensure that the reliability of seat work, after seat cushion is turned up, because seat cushion and backrest are all in vertical state, and the two surface is close together, and avoids Exposure to Sunlight and ponding to the impact in seat life-span.
The utility model can be respectively equipped with folded spring in seat cushion both sides, and described folded spring one end and seat cushion are hinged, and the other end and connecting panel are hinged, and is beneficial to play booster action when seat cushion is turned up, make seat cushion turn up and put down all fast very convenient.
The utility model also can be present pad both sides, support frame lower end be respectively equipped with parallel motion slide rail, the slideway sliding block joint that described seat support framework lower end is provided with through parallel motion slide rail and operator's compartment bottom surface, described parallel motion slide rail is fixedly connected with slideway through positioning lock locking mechanism, be beneficial to carry out regulating before and after body to seat, ensure that the different requirements of the chaufeur of different height to seat position.
The utility model due to adopt said structure, have rational in infrastructure, easy to operate, safe and reliable, avoid the advantage such as Exposure to Sunlight and ponding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is that the utility model turns up view.
Fig. 4 is the birds-eye view of Fig. 3.
Reference numeral: seat cushion 1, backrest 2, folded spring 3, limiting lock locking mechanism 4, connecting panel 5, seat support framework 6, back support frame 7, parallel motion slide rail 8, positioning lock locking mechanism 9.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in drawings, a kind of engineering truck folding seat, comprise seat cushion 1, backrest 2 and limiting lock locking mechanism 4, it is characterized in that being provided with support frame and connecting panel 5, described seat frame is intersected by seat support framework 6 and back support frame 7 to be formed by fixedly connecting, seat support framework 6 and back support frame 7 junction of described support frame both sides are respectively equipped with connecting panel 5, described connecting panel 5 is provided with limiting lock locking mechanism 4, described seat cushion 1 lower end is flexibly connected with seat support framework 6, both sides are connected with connecting panel 5 through limiting lock locking mechanism 4 respectively, described backrest 2 rear end is fixedly connected with back support frame 7, both sides, lower end are connected with connecting panel 5 through limiting lock locking mechanism 4 respectively, when seat cushion 1 be in turn up or down state time, locked by the position of limiting lock locking mechanism 4 pairs of seat cushions 1 of seat side, ensure that the reliability of seat work, after seat cushion 1 is turned up, because seat cushion 1 and backrest 2 are all in vertical state, and the two surface is close together, and avoids Exposure to Sunlight and ponding to the impact in seat life-span.
The utility model can be respectively equipped with folded spring 3 in seat cushion 1 both sides, described folded spring 3 one end and seat cushion 1 are hinged, the other end and connecting panel 5 are hinged, and are beneficial to play booster action when seat cushion 1 is turned up, make seat cushion 1 turn up and put down all fast very convenient.
The utility model also can be present pad both sides, support frame 6 lower end be respectively equipped with parallel motion slide rail 8, the slideway sliding block joint that described seat support framework 6 lower end is provided with through parallel motion slide rail 8 and operator's compartment bottom surface, described parallel motion slide rail 8 is fixedly connected with slideway through positioning lock locking mechanism 9, be beneficial to carry out regulating before and after body to seat, ensure that the different requirements of the chaufeur of different height to seat position.
The utility model in use, as can be seen from Figure 3, after seat cushion 1 is turned up, through limiting lock locking mechanism 4, seat cushion 1 is fixed on backrest 2, ensure that the reliability of seat cushion 1 control position, make seat cushion 1 and backrest 2 all be in vertical state, and the two surface is close together, avoids Exposure to Sunlight and ponding to the impact in seat life-span; As can be seen from Figure 2, the folded spring 3 being positioned at seat both sides plays booster action when seat cushion 1 is turned up, make seat cushion 1 turn up and put down all fast very convenient; When needing the position adjusting seat, seat can be carried out front and back on slideway by the parallel motion slide rail 8 of support frame lower end to regulate, and fix through positioning lock locking mechanism 9, ensure that the different requirements of the chaufeur of different height to seat position, limiting lock locking mechanism 4 described in the utility model and positioning lock locking mechanism 9 are prior art, and this does not describe in detail.
The utility model due to adopt said structure, have rational in infrastructure, easy to operate, safe and reliable, avoid the advantage such as Exposure to Sunlight and ponding.
Claims (3)
1. an engineering truck folding seat, comprise seat cushion, backrest and limiting lock locking mechanism, it is characterized in that being provided with support frame and connecting panel, described seat frame is intersected by seat support framework and back support frame to be formed by fixedly connecting, seat support framework and the back support frame junction of described support frame both sides are respectively equipped with connecting panel, described connecting panel is provided with limiting lock locking mechanism, described seat cushion lower end is flexibly connected with seat support framework, both sides are connected with connecting panel through limiting lock locking mechanism respectively, described backrest rear end is fixedly connected with back support frame, both sides, lower end are connected with connecting panel through limiting lock locking mechanism respectively.
2. a kind of engineering truck folding seat according to claim 1, is characterized in that seat cushion both sides are respectively equipped with folded spring, and described folded spring one end and seat cushion are hinged, and the other end and connecting panel are hinged.
3. a kind of engineering truck folding seat according to claim 1, it is characterized in that both sides, seat support framework lower end are respectively equipped with parallel motion slide rail, the slideway sliding block joint that described seat support framework lower end is provided with through parallel motion slide rail and operator's compartment bottom surface, described parallel motion slide rail is fixedly connected with slideway through positioning lock locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520640068.6U CN204821216U (en) | 2015-08-24 | 2015-08-24 | Machineshop car is with folding seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520640068.6U CN204821216U (en) | 2015-08-24 | 2015-08-24 | Machineshop car is with folding seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204821216U true CN204821216U (en) | 2015-12-02 |
Family
ID=54678847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520640068.6U Expired - Fee Related CN204821216U (en) | 2015-08-24 | 2015-08-24 | Machineshop car is with folding seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204821216U (en) |
-
2015
- 2015-08-24 CN CN201520640068.6U patent/CN204821216U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20210824 |