CN204055581U - The automatic control pedal turning device of car door - Google Patents
The automatic control pedal turning device of car door Download PDFInfo
- Publication number
- CN204055581U CN204055581U CN201420527332.0U CN201420527332U CN204055581U CN 204055581 U CN204055581 U CN 204055581U CN 201420527332 U CN201420527332 U CN 201420527332U CN 204055581 U CN204055581 U CN 204055581U
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- China
- Prior art keywords
- car door
- electromagnetic valve
- automatic control
- turning device
- cylinder
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Abstract
The automatic control pedal turning device of a kind of car door of the present utility model, comprise and be positioned at the accumulator box support below car door, the air receiver be positioned on vehicle frame, the car body controller that is positioned at the door lamp switch on car door and is positioned on vehicle body, described accumulator box support is connected with near the outer side of vehicle body one is installed on column lower end Active foot plate with upper pillar stand, the higher level's pedal being fixed on column upper end and rotation, and described Active foot plate is hinged with cylinder; Described cylinder is connected with air receiver through electromagnetic valve, is connected with flow regulating valve between described cylinder and electromagnetic valve, is connected with reducing valve between described electromagnetic valve and air receiver; Described electromagnetic valve is electrically connected on car body controller.The automatic control pedal turning device of the utility model car door, relative to fixed type pedal, can not take up space when not using pedal, and can avoid the problem of encountering legs and feet because of carelessness; The switch of car door is utilized to realize the automatic turning of pedal or pack up, easy to operate.
Description
Technical field
The utility model relates to car chassis annex, is specifically related to the automatic control pedal turning device of a kind of car door.
Background technology
Pedal below car door now on a lot of vehicle generally adopts fixed type pedal, and fixed type pedal, the used time does not take up space, also can encounter legs and feet when sometimes getting off; Although adopt Foldable pedal to solve the problem taken up space, need the problem solving pedal opening and closing, otherwise affect its practicality.
Summary of the invention
For solving above technical matters, the utility model provides the automatic control pedal turning device of a kind of car door, utilizes opening or closing of car door can realize pedal automatic turning or pack up.
the technical solution of the utility model is as follows:
The automatic control pedal turning device of a kind of car door, comprise and be positioned at the accumulator box support below car door, the air receiver be positioned on vehicle frame, the car body controller that is positioned at the door lamp switch on car door and is positioned on vehicle body, also comprise be fixed on accumulator box support near one of the outer side of vehicle body with upper pillar stand, be fixed on column upper end higher level's pedal, rotate the cylinder that the Active foot plate, the two ends that are installed on column lower end are connected to operator's compartment vehicle body and Active foot plate; Described cylinder is connected with air receiver through electromagnetic valve, is connected with flow regulating valve between described cylinder and electromagnetic valve, is connected with reducing valve between described electromagnetic valve and air receiver; Described electromagnetic valve is electrically connected on car body controller.
Described column lower end is also provided with the location switch whether overturn when packing up for detected activity pedal as vertical state, and described location switch is electrically connected on car body controller.
Described electromagnetic valve is three position four-way electromagnetic valve, makes Active foot plate remain on horizontality by the meta effect of three position four-way electromagnetic valve, does not at this moment need air receiver to be continuously cylinder air feed, realizes pressure holding function.
Described reducing valve is adjustable compression release valve, by rotating the screw being positioned at body top, can adjust the size of air pressure.
Described flow regulating valve is adjustable one-way throttle valve, and during air feed, air-flow is subject to metering function, and during venting, air-flow is unrestricted, can realize slow air feed, Rapid degassing.
Described cylinder is single-acting cylinder, and during inflation, piston rod shrinks, and carries out homing action during venting by built-in spring, and piston rod extends.
Gas path joint between described connection cylinder and air receiver adopts quick connector, easy accessibility, good airproof performance.
the beneficial effects of the utility model:
The automatic control pedal turning device of car door of the present utility model, relative to fixed type pedal, can not take up space when not using pedal, and can avoid the problem of encountering legs and feet because of carelessness; Utilize opening or closing the automatic turning that realizes pedal or packing up of car door, easy to operate.
Accompanying drawing explanation
Fig. 1 is the utility model car door automatic control pedal turning device structural representation.
The gas circuit schematic diagram of Fig. 2 to be the utility model be cylinder air feed.
In figure, 1, accumulator box support, 2, air receiver, 3, door lamp switch, 4, column, 5, higher level's pedal, 6, Active foot plate, 7, cylinder, 8, electromagnetic valve, 9, flow regulating valve, 10, reducing valve, 11, location switch.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, 2, the automatic control pedal turning device of a kind of car door of the present utility model, comprise and be positioned at the accumulator box support 1 below car door, the air receiver 2 be positioned on vehicle frame, the car body controller that is positioned at the door lamp switch 3 on car door and is positioned on vehicle body, also comprise be fixed on accumulator box support near one of the outer side of vehicle body with upper pillar stand 4, be fixed on column upper end higher level's pedal 5, rotate the cylinder 7 that the Active foot plate 6, the two ends that are installed on column lower end are connected to operator's compartment vehicle body and Active foot plate; Described cylinder 7 is connected with air receiver 2 through electromagnetic valve 8, is connected with flow regulating valve 9 between described cylinder 7 and electromagnetic valve 8, is connected with reducing valve 10 between described electromagnetic valve 8 and air receiver 2; Described electromagnetic valve 8 is electrically connected on car body controller.
When car door opening, car body controller drives the electromagnetic valve 8 associated with car door immediately, make electromagnetic valve 8 must conduct the gas circuit connected between cylinder 7 and air receiver 2, in air receiver 2, pressure is that pressure is reduced to 4-6 bar by reducing valve 10 by the high pressure gas of 7-8.5 bar, described reducing valve 10 is adjustable compression release valve, it adjusts air pressure size by rotating the screw being positioned at body top, then air pressure arrives flow regulating valve 9 after flowing through electromagnetic valve 8, described flow regulating valve 9 is adjustable one-way throttle valve, flow regulating valve 9 can control the size of air flow rate, thus the opening time of cylinder 7 is affected, air-flow finally arrives cylinder 7, complete slow air feed process, described cylinder 7 is single-acting cylinder, during inflation, piston rod shrinks, cylinder 7 drives Active foot plate 6 to be outwards turned to horizontality from vertical state, complete the opening operation of Active foot plate 6.Because electromagnetic valve 8 is three position four-way electromagnetic valve, when car door is in open mode, utilize the meta effect of three position four-way electromagnetic valve to make Active foot plate 6 remain on horizontality, at this moment do not need air receiver 2 to be continuously cylinder 7 air feed, realize pressure holding function.
When closed door, car body controller stops driving the electromagnetic valve 8 associated with car door, electromagnetic valve 8 dead electricity disconnects the gas circuit between cylinder 7 and air receiver 2, pressurized air in cylinder 7 is released, during venting, cylinder 7 carries out homing action by built-in spring, piston rod extends, cylinder 7 is resetted, now, the interface that electromagnetic valve 8 leads to air receiver 2 is closed, the pressurized air in air receiver 2 can not be made to reveal, and flow regulating valve 9 pairs of air flow rates do not control, complete Rapid degassing process, Active foot plate 6 is made inwardly to be turned to vertical state from horizontality, what complete Active foot plate 6 packs up operation.Pack up in the process of Active foot plate 6 at closed door, whether the location switch 11 being arranged on column 4 lower end can be packed up by detected activity pedal 6 completely, namely during closing of the door, if Active foot plate 6 is not retracted to vertical state completely, can be triggered to bit switch 11, then signal transmission is carried out warning to point out chaufeur to car body controller by location switch 11.
Claims (7)
1. the automatic control pedal turning device of car door, comprise and be positioned at the accumulator box support (1) below car door, the air receiver (2) be positioned on vehicle frame, the car body controller that is positioned at the door lamp switch (3) on car door and is positioned on vehicle body, it is characterized in that, also comprise be fixed on accumulator box support near one of the outer side of vehicle body with upper pillar stand (4), be fixed on column upper end higher level's pedal (5), rotate the cylinder (7) that the Active foot plate (6), the two ends that are installed on column lower end are connected to operator's compartment vehicle body and Active foot plate; Described cylinder (7) is connected with air receiver (2) through electromagnetic valve (8), is connected with flow regulating valve (9) between described cylinder (7) and electromagnetic valve (8), is connected with reducing valve (10) between described electromagnetic valve (8) and air receiver (2); Described electromagnetic valve (8) is electrically connected on car body controller.
2. the automatic control pedal turning device of car door according to claim 1, it is characterized in that, described column (4) lower end to be also provided with when packing up for detected activity pedal the location switch (11) whether completely upset is vertical state, and described location switch is electrically connected on car body controller.
3. the automatic control pedal turning device of car door according to claim 1 and 2, is characterized in that, described electromagnetic valve (8) is three position four-way electromagnetic valve.
4. the automatic control pedal turning device of car door according to claim 1 and 2, is characterized in that, described reducing valve (10) is adjustable compression release valve.
5. the automatic control pedal turning device of car door according to claim 1 and 2, is characterized in that, described flow regulating valve (9) is adjustable one-way throttle valve.
6. the automatic control pedal turning device of car door according to claim 1 and 2, is characterized in that, described cylinder (7) is single-acting cylinder.
7. the automatic control pedal turning device of car door according to claim 1 and 2, is characterized in that, the gas path joint between described connection cylinder (7) and air receiver (2) adopts quick connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527332.0U CN204055581U (en) | 2014-09-15 | 2014-09-15 | The automatic control pedal turning device of car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527332.0U CN204055581U (en) | 2014-09-15 | 2014-09-15 | The automatic control pedal turning device of car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055581U true CN204055581U (en) | 2014-12-31 |
Family
ID=52197147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527332.0U Active CN204055581U (en) | 2014-09-15 | 2014-09-15 | The automatic control pedal turning device of car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210428A (en) * | 2014-09-15 | 2014-12-17 | 中国重汽集团济南动力有限公司 | Vehicle door automatic control pedal turning device |
| CN105966319A (en) * | 2015-03-13 | 2016-09-28 | 现代自动车株式会社 | Variable deflector apparatus for side step of vehicle |
-
2014
- 2014-09-15 CN CN201420527332.0U patent/CN204055581U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210428A (en) * | 2014-09-15 | 2014-12-17 | 中国重汽集团济南动力有限公司 | Vehicle door automatic control pedal turning device |
| CN105966319A (en) * | 2015-03-13 | 2016-09-28 | 现代自动车株式会社 | Variable deflector apparatus for side step of vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |