CN201679376U - Vehicle door electric opening actuator - Google Patents
Vehicle door electric opening actuator Download PDFInfo
- Publication number
- CN201679376U CN201679376U CN2010202045625U CN201020204562U CN201679376U CN 201679376 U CN201679376 U CN 201679376U CN 2010202045625 U CN2010202045625 U CN 2010202045625U CN 201020204562 U CN201020204562 U CN 201020204562U CN 201679376 U CN201679376 U CN 201679376U
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- CN
- China
- Prior art keywords
- motor
- gear
- vehicle door
- electric opening
- drives
- 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 discloses a vehicle door electric opening actuator which comprises a casing body and a motor arranged in the casing body, the power output end of the motor is connected with a motor gear, the motor gear is meshed with a worm gear, one end of the worm gear is connected with the power output shaft and the other end thereof is connected with a reset spring, external control current is input to the motor by a connector, the motor drives the motor gear to move, the motor gear drives the worm gear, and then the worm gear drives the power output shaft and drives the reset spring to compress, the power output shaft outputs power and displacement to open the vehicle door, when the external current is cutoff, the reset spring drives the worm gear to move and accordingly drives the power shaft to move in reverse direction to the initial position; the vehicle door electric opening actuator not only has simple structure, small volume and convenient mounting, but also has good generality.
Description
Technical field
The utility model relates to the car door servicing unit, particularly relates to a kind of electric opening executer of vehicle door.
Background technology
At present, along with expanding economy, automobile becomes people's instrument used in everyday, the customer is by the demand of originally demand of automobile function being brought up to gradually performance, as everyone knows, automobile tail gate need use key to open in the past, for the motorist, pick and place luggage like this, very inconvenience, so people designs the automatic open device of having researched and developed automobile tail gate, and opening executer is an important assembly in the automobile tail gate automatic open device, but there is complex structure in traditional automobile tail gate electric opening executer, volume is big, install loaded down with trivial details, the shortcoming of versatility difference.
The utility model content
The purpose of this utility model is to provide a kind of electric opening executer of vehicle door, and it has simple in structure, and volume is little, and characteristics convenient and that versatility is good are installed.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of electric opening executer of vehicle door, it comprises housing, be provided with motor, transmission component and power output shaft in the described housing, wherein, the clutch end of described motor connects motor gear, described motor gear and gear on worm intermesh, and an end of described gear on worm connects power output shaft, and the other end connects resetting means.
Offer fixing hole on the described housing, the power input interface of described motor adopts the lead-in wire mode.
Described resetting means is a back-moving spring.
The beneficial effects of the utility model are, described electric opening executer of vehicle door is not only simple in structure, and volume is little, and it is convenient to install, and the power input interface of motor adopts the lead-in wire mode, can be fit to the requirement of different auto vendors to motor interface.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the structural representation of the utility model electric opening executer of vehicle door;
Fig. 2 is the sectional drawing of the utility model electric opening executer of vehicle door.
Among the figure:
1, lower house; 2, upper shell; 3, fixing hole; 4, motor; 5, motor gear; 6, gear on worm; 7, power output shaft; 8, back-moving spring.
The specific embodiment
See also Figure 1 and Figure 2, Fig. 1 is the structural representation of the utility model electric opening executer of vehicle door, and Fig. 2 is the sectional drawing of the utility model electric opening executer of vehicle door.
In present embodiment, described electric opening executer of vehicle door comprises lower house 1 and upper shell 2, described lower house 1 and upper shell 2 adopt the ultrasonic fusing mode, simplicity of design, good seal performance, and correspondence offers fixing hole 3 on described lower house 1 and the upper shell 2, can easily actuator be installed on the vehicle body by fixing hole 3, and be provided with motor 4 in the described lower house 1, the power input interface of described motor 4 adopts the lead-in wire mode, can be fit to of the requirement of different auto vendors to motor 4 interfaces, versatility is good, and the clutch end of described motor 4 connection motor gear 5, and described motor gear 5 intermeshes with gear on worm 6, one end of described gear on worm 6 connects power output shaft 7, and the other end connects back-moving spring 8.
During work, when the external control electric current enters motor 4 by connector, motor 4 rotatablely moves under the effect of electric current and drives motor gear 5, motor gear 5 drives scroll bar gear 6,6 motions of scroll bar gear drive power output shaft 7, drive back-moving spring 8 compressions simultaneously, power output shaft 7 power outputs and displacement make car door opening; When foreign current stops, driving 6 motions of scroll bar gear in the process that back-moving spring 8 resets, scroll bar gear 6 drives power output shaft 7 to motion in the other direction, gets back to initial position.
Described electric opening executer of vehicle door is not only simple in structure, and volume is little, and it is convenient to install, good seal performance, and also versatility is good.
Claims (3)
1. electric opening executer of vehicle door, it comprises housing, be provided with motor, transmission component and power output shaft in the described housing, it is characterized in that: the clutch end of described motor connects motor gear, described motor gear and gear on worm intermesh, one end of described gear on worm connects power output shaft, and the other end connects resetting means.
2. electric opening executer of vehicle door according to claim 1 is characterized in that: offer fixing hole on the described housing, the power input interface of described motor adopts the lead-in wire mode.
3. according to claim 1 or 2 each described electric opening executer of vehicle door, it is characterized in that: described resetting means is a back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202045625U CN201679376U (en) | 2010-05-27 | 2010-05-27 | Vehicle door electric opening actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202045625U CN201679376U (en) | 2010-05-27 | 2010-05-27 | Vehicle door electric opening actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201679376U true CN201679376U (en) | 2010-12-22 |
Family
ID=43344425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202045625U Expired - Fee Related CN201679376U (en) | 2010-05-27 | 2010-05-27 | Vehicle door electric opening actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201679376U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824950A (en) * | 2010-05-27 | 2010-09-08 | 无锡皓月汽车安全系统有限公司 | Electric opening executer of vehicle door |
| CN109130762A (en) * | 2018-09-25 | 2019-01-04 | 伟速达（中国）汽车安全系统有限公司 | A kind of actuator for body of a motor car |
| CN110005295A (en) * | 2019-05-20 | 2019-07-12 | 华人运通(江苏)技术有限公司 | The assist device of car door and its control method and car door, vehicle with it |
-
2010
- 2010-05-27 CN CN2010202045625U patent/CN201679376U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824950A (en) * | 2010-05-27 | 2010-09-08 | 无锡皓月汽车安全系统有限公司 | Electric opening executer of vehicle door |
| CN109130762A (en) * | 2018-09-25 | 2019-01-04 | 伟速达（中国）汽车安全系统有限公司 | A kind of actuator for body of a motor car |
| CN109130762B (en) * | 2018-09-25 | 2023-12-08 | 伟速达（中国）汽车安全系统有限公司 | Actuator for automobile body |
| CN110005295A (en) * | 2019-05-20 | 2019-07-12 | 华人运通(江苏)技术有限公司 | The assist device of car door and its control method and car door, vehicle with it |
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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: 20101222 Termination date: 20140527 |