CN2900718Y - Oil tank lid opening device for automobile - Google Patents

Oil tank lid opening device for automobile Download PDF

Info

Publication number
CN2900718Y
CN2900718Y CN 200620071809 CN200620071809U CN2900718Y CN 2900718 Y CN2900718 Y CN 2900718Y CN 200620071809 CN200620071809 CN 200620071809 CN 200620071809 U CN200620071809 U CN 200620071809U CN 2900718 Y CN2900718 Y CN 2900718Y
Authority
CN
China
Prior art keywords
fuel tank
tank cap
box cover
oil box
pull bar
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
Application number
CN 200620071809
Other languages
Chinese (zh)
Inventor
董志远
陆均尧
姜灏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chery Automobile Co Ltd
Original Assignee
Chery Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chery Automobile Co Ltd filed Critical Chery Automobile Co Ltd
Priority to CN 200620071809 priority Critical patent/CN2900718Y/en
Application granted granted Critical
Publication of CN2900718Y publication Critical patent/CN2900718Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a car body oil box cover opening device which comprises an oil box cover and an oil box cover fulcrum which is connected with the oil box cover. At one end of the oil box cover, a wedge-shaped fastener is provided which is projected into the inner side of the car and is connected with the driver. The other end of the oil box cover is connected with a spring. By the employing of the above construction, the control unit of the car body receives the outer needed open signal to control the motion of the stepper motor. The stepper motor divers the brace to whip-back which makes the brace released from the wedge-shaped fastener and the oil box cover is opened under the pulling of the oil box cover spring. The device is of simple structure and practical function. When refueling, the driver does not need to get out of the car and only needs to press the oil box cover open button to open the oil box cover and charge oil.

Description

A kind of body of a motor car fuel tank cap opening device
Technical field
The utility model relates to a kind of body of a motor car fuel tank cap opening device.
Background technology
Along with automobile enters common people's huge numbers of families, automotive electronicsization has become a trend, how to make user vehicle enjoy the facility that the automotive electronics develop rapidly brings, and becomes an important mission of automobile research and development department.
It all is that simple hand is opened basically that fuel tank cap on the car body is in the market opened, have plenty of also is only to use the other fuel tank unlatching drag-line of driver's seat to open fuel tank cap by long line to refuel, the method open operation is not very convenient, and mechanical structured member is also impaired easily.
The utility model content
Technical problem to be solved in the utility model provides a kind of by car body controller Control of Automobile vehicle body fuel tank cap opening device.
For solving the problems of the technologies described above, the technical solution of the utility model is a kind of body of a motor car fuel tank cap opening device, the fuel tank cap fulcrum that comprise fuel tank cap, is connected with fuel tank cap, it is characterized in that: be positioned at described fuel tank cap one end and be provided with to vehicle body and stretch out a wedge shape fastener that is connected with driver, its other end is connected with spring.
Body of a motor car fuel tank cap opening device, described driver, by shell, connector, the master gear that is connected with stepper motor, pull bar gear, shrink steel ring, pull bar is formed, described master gear be meshed with the pull bar gear that is connected with pull bar by power transmission shaft with the contraction steel ring respectively; The end that pull bar stretches out shell is connected in the bayonet socket of described wedge shape fastener.
Body of a motor car fuel tank cap opening device, described step motor control end is connected with vehicle body control unit by connector.
Body of a motor car fuel tank cap opening device, described fuel tank cap fulcrum can be by the hinge joints of hinge and vehicle body, or are provided with two symmetrically stretch out turning cylinder and be connected with vehicle body on the both sides of the edge of fuel tank cap one side vertical direction.
Body of a motor car fuel tank cap opening device, described spring are extension spring.
Body of a motor car fuel tank cap opening device adopts said structure, the action that comes the control step motor by the switching signal that receives outside need and open by vehicle body control unit, stepper motor drive stay retraction, make pull bar throw off the wedge shape fastener, under the pulling of fuel tank cap spring, open fuel tank cap.When automobile fuel filler, need not the driver and go out car door, as long as pressing fuel tank cap in car releases the button, can open fuel tank cap and refuel.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is the utility model body of a motor car fuel tank cap opening device structural representation;
Fig. 2 is a driver drive mechanism schematic diagram shown in Figure 1;
In Fig. 1, Fig. 2,1, vehicle body; 2, fuel tank cap; 3, fuel tank cap fulcrum; 4, driver; 5, wedge shape fastener; 6, spring; 7, shell; 8, stepper motor; 9, connector; 10, master gear; 11, pull bar gear; 12, shrink steel ring; 13, power transmission shaft; 14, pull bar.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of body of a motor car fuel tank cap opening device, comprise the fuel tank cap 2 that is positioned at vehicle body 1 rear portion one side, with the fuel tank cap fulcrum 3 of fuel tank cap 2 hinge joints, being positioned at described fuel tank cap 2 one ends is provided with to vehicle body and stretches out a wedge shape fastener 5 that is connected with driver 4, its other end is connected with spring 6, spring 6 is extension spring, and extension spring is fixed in the vehicle body.Described driver 4, by shell 7, connector 9, the master gear 10 that is connected with stepper motor 8, pull bar gear 11, shrink steel ring 12, pull bar 14 is formed, described master gear 10 be meshed with the pull bar gear 11 that is connected with pull bar 14 by power transmission shaft 13 with contraction steel ring 12 respectively; The end that pull bar 14 stretches out shell 7 is connected in the bayonet socket of described wedge shape fastener 5.The fuel tank cap fulcrum also can be provided with two symmetrically and stretch out the turning cylinder (not shown) that is connected with vehicle body 1 on the both sides of the edge of fuel tank cap 2 one side vertical direction.
Stepper motor 8 control ends are connected with vehicle body control unit by connector 9.The action that vehicle body control unit comes control step motor 8 by the switching signal that receives the outside need unlatching, stepper motor 8 is drive stay gear 11 under the situation of energising, pull bar gear 11 rotates the rotatory force that makes stepper motor 8 and is converted into the flexible of pull bar 14 by power transmission shaft 13, make pull bar 14 throw off wedge shape fastener 5, under the pulling of fuel tank cap spring 6, open fuel tank cap 2, contraction steel ring 11 is tightened up.After stepper motor 8 outages, master gear 9 loses power, discharges and shrink steel ring 12 this moment, by the power that discharges pull bar 14 is resetted.After adding oil, oiling person closes fuel tank cap 2 is stuck in the bayonet socket of wedge shape fastener 5 pull bar 14.
This apparatus structure is simple, and the function practicality when car leaves to the petrol filling station, need not the driver and goes out car door, as long as pressing fuel tank cap gently releases the button, can open fuel tank cap and refuel.

Claims (5)

1, a kind of body of a motor car fuel tank cap opening device, comprise fuel tank cap (2), the fuel tank cap fulcrum (3) that is connected with fuel tank cap (2), it is characterized in that: be positioned at described fuel tank cap (2) one ends and be provided with to vehicle body and stretch out a wedge shape fastener (5) that is connected with driver (4), its other end is connected with spring (6).
2, body of a motor car fuel tank cap opening device according to claim 1, it is characterized in that: described driver (4) by shell, connector (9), the master gear (10) that is connected with stepper motor (8), pull bar gear (11), shrink steel ring (12), pull bar (14) is formed, described master gear (11) be meshed with the pull bar gear (11) that is connected with pull bar (14) by power transmission shaft (13) with contraction steel ring (12) respectively; The end that pull bar (14) stretches out shell (7) is connected in the bayonet socket of described wedge shape fastener (5).
3, body of a motor car fuel tank cap opening device according to claim 2 is characterized in that: described stepper motor (8) control end is connected with car body controller by connector (9).
4, body of a motor car fuel tank cap opening device according to claim 1, it is characterized in that: described fuel tank cap fulcrum 3 can be by 1 hinge joint of hinge and vehicle body, or is provided with two symmetrically stretches out turning cylinder and be connected with vehicle body (1) on the both sides of the edge of fuel tank cap (2) one side vertical direction.
5, body of a motor car fuel tank cap opening device according to claim 1 is characterized in that: described spring (6) is extension spring.
CN 200620071809 2006-05-22 2006-05-22 Oil tank lid opening device for automobile Expired - Fee Related CN2900718Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620071809 CN2900718Y (en) 2006-05-22 2006-05-22 Oil tank lid opening device for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620071809 CN2900718Y (en) 2006-05-22 2006-05-22 Oil tank lid opening device for automobile

Publications (1)

Publication Number Publication Date
CN2900718Y true CN2900718Y (en) 2007-05-16

Family

ID=38084883

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620071809 Expired - Fee Related CN2900718Y (en) 2006-05-22 2006-05-22 Oil tank lid opening device for automobile

Country Status (1)

Country Link
CN (1) CN2900718Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101144356B (en) * 2007-10-26 2010-09-15 重庆长安汽车股份有限公司 Opening mechanism for automobile oil tank door
CN102454319A (en) * 2010-10-21 2012-05-16 朱冬寒 Car with oil tank door locking device
CN104895426A (en) * 2014-03-06 2015-09-09 费希尔汽车系统有限责任两合公司 Openable movable cover

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101144356B (en) * 2007-10-26 2010-09-15 重庆长安汽车股份有限公司 Opening mechanism for automobile oil tank door
CN102454319A (en) * 2010-10-21 2012-05-16 朱冬寒 Car with oil tank door locking device
CN104895426A (en) * 2014-03-06 2015-09-09 费希尔汽车系统有限责任两合公司 Openable movable cover
CN104895426B (en) * 2014-03-06 2018-01-26 费希尔汽车系统有限责任两合公司 Openable removable cover

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
C56 Change in the name or address of the patentee

Owner name: SAIC CHERY AUTOMOBILE CO., LTD.

Free format text: FORMER NAME OR ADDRESS: QIRUI AUTOMOBILE CO., LTD.

CP03 Change of name, title or address

Address after: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241009

Patentee after: Saic Chery Automobile Co., Ltd.

Address before: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241009

Patentee before: Qirui Automobile Co., Ltd.

EE01 Entry into force of recordation of patent licensing contract

Assignee: Wuhu Shunrong Automotive Parts Co., Ltd.

Assignor: Saic Chery Automobile Co., Ltd.

Contract record no.: 2011340000203

Denomination of utility model: Oil tank lid opening device for automobile

Granted publication date: 20070516

License type: Exclusive License

Record date: 20110728

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070516

Termination date: 20120522

C17 Cessation of patent right