CN201999107U - Safe electric car - Google Patents
Safe electric car Download PDFInfo
- Publication number
- CN201999107U CN201999107U CN2011201356570U CN201120135657U CN201999107U CN 201999107 U CN201999107 U CN 201999107U CN 2011201356570 U CN2011201356570 U CN 2011201356570U CN 201120135657 U CN201120135657 U CN 201120135657U CN 201999107 U CN201999107 U CN 201999107U
- Authority
- CN
- China
- Prior art keywords
- electric car
- parking
- parking pin
- limit switch
- battery
- 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
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a safe electric car; a parking foot is installed on a bottom beam framework of the electric car; the electric car is characterized in that a limiting switch is also arranged beside the parking foot on the bottom beam framework; the distance between the limiting switch and a connecting point of the parking foot and the bottom beam framework is smaller than the length of the parking foot; when the parking foot is retracted, the limiting switch just can be pressed down; and the limiting switch is connected with a key power switch of the electric car and a main control power mainboard in series. The safe electric car has a simple structure, can be used conveniently, and can effectively prevent traffic accidents caused by not retracting the parking foot of the electric car.
Description
Technical field
The utility model belongs to electric automobiles, specifically is a kind of safe electric car.
Background technology
The people who rides battery-driven car now is more and more, and the safety problem of battery-driven car is also more and more outstanding, and some people forgets when riding battery-driven car the parking pin is packed up, when turning round, battery-driven car tilts, and the parking pin is run into ground, the car lack of equilibrium is easy to take place traffic accident.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of safe electric car.
A parking pin is installed on the bottom girder skeleton of safe electric car of the present utility model, the next door that it is characterized in that parking pin on described bottom girder skeleton also is provided with a limit switch, described limit switch arrives the distance of parking pin and bottom girder skeleton point of connection less than the parking foot length, when the parking pin is packed up, just in time limit switch can be pressed, the key source switch of described limit switch and battery-driven car and master control power supply mainboard are connected in series.
Safe electric car of the present utility model, simple in structure, easy to use, can prevent from effectively the parking pin of battery-driven car not to be packed up and cause traffic accident.
Description of drawings
Fig. 1 is the parking pin partial schematic diagram of a kind of safe electric car of the present utility model;
Fig. 2 is the limit circuit scheme drawing of a kind of safe electric car of the present utility model;
Among the figure, 1-bottom girder skeleton; 2-parking pin; 3-limit switch; 4-key source switch; 5-master control power supply mainboard.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, a parking pin 2 is installed on the bottom girder skeleton 1 of safe electric car of the present utility model, the next door of parking pin 2 also is provided with a limit switch 3 on the bottom girder skeleton 1, limit switch 3 arrives the length of the distance of parking pin 2 and bottom girder skeleton 1 point of connection less than parking pin 2, when parking pin 2 is packed up, just in time spacing 3 passes of opening can be pressed, as shown in Figure 2, limit switch 3 is connected in series with the key source switch 4 and the master control power supply mainboard 5 of battery-driven car.
When the parking pin puts down, limit switch is open circuited state, and circuit is obstructed, even therefore open the key source switch of battery-driven car, can not start battery-driven car, have only the parking pin is packed up, run into and during, the limit switch closure by lower position switch, at this moment open the key source switch of battery-driven car, circuit is just logical, can start battery-driven car, therefore can prevent from the parking pin of battery-driven car not to be packed up and starts battery-driven car and cause traffic accident.
The above only is preferred embodiment of the present utility model, not in order to restriction the utility model, all any modifications of being done within spirit of the present utility model and principle, is equal to and replaces and improvement etc., all is included within the protection domain of the present utility model.
Claims (1)
1. safe electric car, on the bottom girder skeleton (1) of described battery-driven car a parking pin (2) is installed, it is characterized in that the next door of going up parking pin (2) at described bottom girder skeleton (1) also is provided with a limit switch (3), described limit switch (3) arrives the length of the distance of parking pin (2) and bottom girder skeleton (1) point of connection less than parking pin (2), when parking pin (2) when packing up, just in time limit switch (3) can be pressed, described limit switch (3) is connected in series with the key source switch (4) and the master control power supply mainboard (5) of battery-driven car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201356570U CN201999107U (en) | 2011-05-03 | 2011-05-03 | Safe electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201356570U CN201999107U (en) | 2011-05-03 | 2011-05-03 | Safe electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999107U true CN201999107U (en) | 2011-10-05 |
Family
ID=44701858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201356570U Expired - Fee Related CN201999107U (en) | 2011-05-03 | 2011-05-03 | Safe electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999107U (en) |
-
2011
- 2011-05-03 CN CN2011201356570U patent/CN201999107U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202378821U (en) | Vehicle anti-grinding device | |
| CN202098487U (en) | Automatic safety lock for bicycle | |
| CN206053438U (en) | A kind of non-motor vehicle Multifunction stop end canopy | |
| CN203237072U (en) | System for preventing electric vehicle from being out of control and preventing misoperation of child | |
| CN105305568A (en) | Antitheft charging pile for multi-level garage | |
| CN204282989U (en) | A kind of city bicycles parks intelligence control system | |
| CN201999107U (en) | Safe electric car | |
| CN204623078U (en) | A kind of Windshield protecting privacy in car | |
| CN204915700U (en) | Train safety foot board | |
| CN201713200U (en) | Safety device for escalator or moving walkway | |
| CN202948563U (en) | Traffic light with fog lights | |
| CN203613482U (en) | Pedestrian protection device for guardrail | |
| CN202574123U (en) | Anti-misoperation electric vehicle monitoring and controlling system | |
| CN202783507U (en) | Upper layer bicycle-entering structure for double-layer bicycle parking rack | |
| CN203218549U (en) | Power supply socket | |
| CN203998835U (en) | A kind of electric counterbalanced weight forklift truck storage battery | |
| CN203096907U (en) | Anti-theft rain sewage well lid and well seat | |
| CN204802952U (en) | Single construction hanging flower basket | |
| CN204254485U (en) | A kind of track fog lamp being provided with solar panels | |
| CN203698098U (en) | Automobile warning system | |
| CN204548026U (en) | With the vehicle steering of finger-print anti-theft lock | |
| CN103273992B (en) | The automatic antitheft support of electric motor car or motorcycle | |
| CN202935474U (en) | Electric vehicle with coded lock | |
| CN203847113U (en) | Anti-derail device for bridge type loader of heading machine | |
| CN204139069U (en) | A kind of bridge column construction operation platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20120503 |