CN2359418Y - Automatic door open and close device for car - Google Patents
Automatic door open and close device for car Download PDFInfo
- Publication number
- CN2359418Y CN2359418Y CN 99225598 CN99225598U CN2359418Y CN 2359418 Y CN2359418 Y CN 2359418Y CN 99225598 CN99225598 CN 99225598 CN 99225598 U CN99225598 U CN 99225598U CN 2359418 Y CN2359418 Y CN 2359418Y
- Authority
- CN
- China
- Prior art keywords
- car
- door
- switch
- shaft
- axle
- 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
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- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an automatic door opening and closing device for a car, which comprises a control handle, a drive shaft, a connecting shaft and an inside door switch, wherein, one end of the drive shaft is connected with the control handle, and the other end is connected with the inside door switch through the connecting shaft. The utility model is characterized in that the drive shaft is a flexible shaft, as the drive flexible shaft is used for driving and controlling that the door is opened and closed, and the automatic door opening and closing device for a car can be arranged in various types of cars and can be laid freely according to the inner shapes of the cars; other fittings are not needed to be added, the structure in the car does not need changing, and the neatness and the perfectness of the inner part of the car can be preserved.
Description
The utility model relates to a kind of car door opening/closing apparatus, relates in particular to a kind of automatic switch door gear of being controlled door contact interrupter by automobile driver.
Along with the progress of society, car as a kind of fast, the vehicles easily, more and more be subjected to people's popular welcome.Existing car generally all is by the own switch door of rider, and the motroist's switch Men Ze that meets weak and sickly or portable weight is very inconvenient.At present existingly develop the device of controlling back door switch door by the driver, but the power transmission shaft of this device adopts all the hard axle of rigidity to constitute, manufacturing process complexity on the corner, and big to the car inner wearing and tearing.
The utility model is exactly the shortcoming that has car automatic switch door gear now in order to overcome, and a kind of car automatic door operator that adopts flexible axle to carry out transmission of design.
The purpose of this utility model is achieved in that car automatic switch door gear, comprising: joystick, power transmission shaft, connecting axle and Men Nei switch; One end of described power transmission shaft is connected with joystick, and the other end is connected with switch in the door by connecting axle, and it is characterized in that: described power transmission shaft is a flexible axle.
Because the utility model has adopted above structure, comes transmission gauge tap door by flexible axle, can lay arbitrarily by the shape in the car, need not to increase other accessories, also need not to change the car inner structure, kept the clean and tidy and perfection in the car.
Concrete structure of the present utility model is further provided by following embodiment and accompanying drawing thereof.
Accompanying drawing 1 is the STRUCTURE DECOMPOSITION figure of the utility model embodiment.
See also accompanying drawing;
The utility model constitutes by connecting rotating shaft 6 in switch 5, the door in joystick 1, driving snake 2, transmission trap 3, transmission levers 4, the door.Joystick 1 is installed in driver left side in the car, is convenient to driver's operation.Joystick 1 hypomere is fixed on the base plate 11 by transverse axis, and when therefore giving handle 1 application of force, handle rotates along transverse axis.The bottom of handle 1 is connected with driving snake 2 one ends, and driving snake 2 is metal flexible axles, and overcoat sheath, the utility model are the wire lath sleeve pipes 21 that has sheath at flexible shaft jacket, and flexible axle can be moving in the travelling backwards of sleeve pipe internal force.For making flexible axle and other parts bonding strength height, be with hard axle sleeve 22 at the two ends of flexible axle.Transmission trap 3 is fixed in the car, which is provided with elongated slot 31; The head of transmission levers 4 is provided with connecting axle 41, is connected with the other end of driving snake, and this connects shaft extension in the elongated slot 31 of transmission trap 3, and can move along elongated slot 31.Switch 5 is located on the car door in the door, comprises holder 51 and the shift bar 52 that is located on the holder; The other end of transmission levers 4 is connected with the shift bar 52 of switch 5 in the door, and shift bar 52 drives the action of car door tapered end by connecting flexible axle 6 in the connected door.
Owing to adopt the driving snake transmission, this automatic switch door gear can be located in the car of various vehicles, and because flexible axle is located in the sleeve pipe, sleeve pipe can be fixed in the car, does not influence outward appearance and operation.
When needs automatic control gate switch, the driver spurs joystick 1, joystick 1 drives driving snake 2 displacements, pulling transmission levers 4, transmission levers 4 slides in the elongated slot of transmission trap 3, give shift bar 52 application of forces of switch 5 in the door, the action of the shift bar 52 of switch 5 drives the action of door lock head by connecting flexible axle 6 in the door again in the door, thereby reaches the purpose of automatic opening and closing door.The joystick reverse operation then can be controlled and close the door.
The utility model is simple in structure, uses reliably, easy to operate, is fit to install in the various motor vehicles, to use.
Claims (3)
1. car automatic switch door gear comprises: joystick, power transmission shaft, connecting axle and Men Nei switch; One end of described power transmission shaft is connected with joystick, and the other end is connected with switch in the door by connecting axle, and it is characterized in that: described power transmission shaft is a flexible axle.
2. car automatic switch door gear according to claim 1, it is characterized in that: described flexible shaft jacket has one deck sleeve pipe, and described flexible axle can move around in sleeve pipe.
3. car automatic switch door gear according to claim 1, it is characterized in that: the two ends of described flexible axle all are with hard axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99225598 CN2359418Y (en) | 1999-01-28 | 1999-01-28 | Automatic door open and close device for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99225598 CN2359418Y (en) | 1999-01-28 | 1999-01-28 | Automatic door open and close device for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2359418Y true CN2359418Y (en) | 2000-01-19 |
Family
ID=34015441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99225598 Expired - Fee Related CN2359418Y (en) | 1999-01-28 | 1999-01-28 | Automatic door open and close device for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2359418Y (en) |
-
1999
- 1999-01-28 CN CN 99225598 patent/CN2359418Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |