CN2823490Y - Self-controlled door opener for automobile - Google Patents
Self-controlled door opener for automobile Download PDFInfo
- Publication number
- CN2823490Y CN2823490Y CNU2005201278006U CN200520127800U CN2823490Y CN 2823490 Y CN2823490 Y CN 2823490Y CN U2005201278006 U CNU2005201278006 U CN U2005201278006U CN 200520127800 U CN200520127800 U CN 200520127800U CN 2823490 Y CN2823490 Y CN 2823490Y
- Authority
- CN
- China
- Prior art keywords
- door
- motor
- automobile
- quill
- switch
- 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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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an automatically controlled door opener for automobiles, which belongs to automobile installation kits. A movable sleeve and a motor are fixed side by side on a base, and the movable sleeve is fixed in a sliding sleeve; a pinion on a motor shaft is driven by a big gear on a screw rod; a pull ring is fixed at the bottom end of the movable sleeve, and a central controlling pull rod of an automobile door lock can be driven by the pull ring; the power line of the motor is connected to a relay which is switched on with a door switch. When the direct current power supply of the motor changes the positive and negative directions at the door switch, the rotating direction of the electric motor changes accordingly, so that the door can be opened or closed. The utility model provides convenience for people unable to use hands conveniently; simultaneously, drivers can control each door switch so as to avoid traffic accidents due to accidental door opening by naughty children.
Description
Technical field
The utility model belongs to auto-parts, particularly a kind of automatic control vehicle door opener.
Background technology
The car door opening of existing automobile all is to carry out by the spring handle that is arranged on each, and the people who rides in copilot seat and back seat will get off, and handy finger plate rises behind the spring handle toward extrapolating, and just can open car door and get off.For the crowd of hand inconveniences such as disabled person, the elderly, also need others to help, just can open the door and get off.Be the naughty child who is sitting in the car in addition, in vehicle ', open car door, then have traffic accident easily, the consequence of generation is to well imagine.
Summary of the invention
The purpose of this utility model provides a kind of automatic control vehicle door opener, it is characterized in that: fixedly quill 7 and motor 11 side by side on pedestal 6, in the sliding sleeve 5 that quill 7 inserts on the pedestal 6, be screwed on the screw rod 8 in the quill 7 fixedly gear wheel 9, and and motor shaft on pinion 10 engagements; At the bottom of quill 7 fixed pull ring 4, an end hook of the middle control pull bar 3 of automobile door lock is in draw ring 4.The power line of motor 11 is connected on the relay 2, and the sub-switch 1 of the door of relay 2 and two-way double-pole is connected, and the middle input of the sub-switch 1 of door is connected with automobile storage battery.
Described motor is forward and reverse motor.
The beneficial effects of the utility model are that the people to the hand inconvenience provides convenience, and simultaneously, the driver can control the switch of each, prevent that naughty child from opening by mistake the traffic accident that door causes and taking place, and safety is good.
Description of drawings:
Fig. 1 is an automotive door derailing switch structural representation.
The specific embodiment
The utility model provides a kind of automatic control vehicle door opener, in automotive door derailing switch structural representation shown in Figure 1, fixedly quill 7 and motor 11 side by side on pedestal 6, in the sliding sleeve 5 that quill 7 inserts on the pedestal 6, be screwed on the screw rod 8 in the quill 7 fixedly gear wheel 9, and and motor shaft on pinion 10 engagements; At the bottom of quill 7 fixed pull ring 4, an end hook of the middle control pull bar 3 of automobile door lock is in draw ring 4.The power line of motor 11 is connected on the relay 2, and the sub-switch 1 of the door of relay 2 and two-way double-pole is connected, and the middle input of the sub-switch 1 of door is connected with automobile storage battery.Above-mentioned motor 11 is forward and reverse motor, and promptly when the 12V of door switch 1 dc source changed positive negative direction, the rotation direction of motor changed thereupon, and screw rod 8 pulling quills 7 reach the purpose that opens or closes door to the both direction motion.The people of hand inconvenience only need press a sub-switch 1 and get final product.Provide convenience therefore for the people of hand inconvenience, simultaneously, the driver can control the switch of each, prevents that naughty child from opening by mistake the traffic accident generation that door causes, and safety is good.
Claims (2)
1. automatic control vehicle door opener, it is characterized in that: fixedly quill (7) and motor (11) side by side on pedestal (6), in the sliding sleeve (5) on quill (7) the insertion pedestal (6), the screw rod (8) that is screwed in the quill (7) is gone up fixedly gear wheel (9), and and motor shaft on pinion (10) mesh; Bottom fixed pull ring (4) at quill (7), one end hook of the middle control pull bar (3) of automobile door lock is in draw ring (4), the power line of motor (11) is connected on the relay (2), the sub-switch of door (1) of relay (2) and two-way double-pole is connected, and the middle input of the sub-switch of door (1) is connected with automobile storage battery.
2. according to the described automatic control vehicle door opener of claim 1, it is characterized in that: described motor is forward and reverse motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201278006U CN2823490Y (en) | 2005-10-25 | 2005-10-25 | Self-controlled door opener for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201278006U CN2823490Y (en) | 2005-10-25 | 2005-10-25 | Self-controlled door opener for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823490Y true CN2823490Y (en) | 2006-10-04 |
Family
ID=37032603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201278006U Expired - Fee Related CN2823490Y (en) | 2005-10-25 | 2005-10-25 | Self-controlled door opener for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823490Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052024A (en) * | 2009-11-06 | 2011-05-11 | 通用汽车环球科技运作公司 | Egress latch |
-
2005
- 2005-10-25 CN CNU2005201278006U patent/CN2823490Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052024A (en) * | 2009-11-06 | 2011-05-11 | 通用汽车环球科技运作公司 | Egress latch |
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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: 20061004 Termination date: 20091125 |