CN103573096A - Opening mechanism for automotive trunk lid - Google Patents
Opening mechanism for automotive trunk lid Download PDFInfo
- Publication number
- CN103573096A CN103573096A CN201310488144.1A CN201310488144A CN103573096A CN 103573096 A CN103573096 A CN 103573096A CN 201310488144 A CN201310488144 A CN 201310488144A CN 103573096 A CN103573096 A CN 103573096A
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- China
- Prior art keywords
- movement support
- arcuate movement
- opening mechanism
- trunk lid
- arc
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Abstract
The invention discloses an opening mechanism for an automotive trunk lid. The opening mechanism comprises an arc-shaped moving support (2) and a driving device, wherein one end of the arc-shaped moving support (2) is fixedly arranged on the trunk lid (1), and the driving device is fixedly arranged on an automobile body. The other end of the arc-shaped moving support (2) penetrates through a sheet metal part on an automobile and is fixedly arranged on the driving device. The driving device is driven through a motor, and the motor is started to work through a signal sent by a sensor installed on a rear chassis of the automobile body. The driving device drives the arc-shaped moving support (2) to move, and the arc-shaped moving support (2) drives the trunk lid (1) to be opened and closed. The opening mechanism for the automotive trunk lid with the above structure installs the sensor at the bottom of the automobile body to send the signal according to the action of stretching a foot, so that the motor is started to work to drive the arc-shaped moving support to move, the arc-shaped moving support drives the trunk lid to be opened and closed, and therefore a user can open the trunk lid without putting down articles in hands.
Description
Technical field
The present invention relates to Vehicle Engineering, especially relate to a kind of opening mechanism for car boot cover.
Background technology
Have in the market various luggage-boot lids or back door to open servomechanism, wherein comparatively common servomechanism has air spring, torsion bar, motor etc., and movement executing mechanism comparatively common are four connecting rods, crank connecting link etc.Yet the cost of torsion bar power-assisted is lower, performance is also comparatively general, and the scope of application is narrower; The combined mechanism of air spring and four connecting rods is used for the car of higher level, better performances, and cost is also higher, the scope of application is limited; The remote control servomechanism Ke Yu multi-motion executing agency associated working that technology content is higher, performance is best, and cost is the highest, only has the just application to some extent of high-end car, and the scope of application is limited to the most.And the existing opening mechanism for car boot cover is all to send start signal by remote-control key could, by deck-lid release, will embody this inconvenience when user carries when large piece article cannot be vacateed hand operation remote-control key.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of opening mechanism for car boot cover for problems of the prior art, its objective is when user carries large piece article and cannot vacate hand operation remote-control key, can act on the sensor of body bottom by stretching the action of pin, thereby make machine operation open luggage-boot lid.
To be this kind comprise that for the opening mechanism of car boot cover one end is fixed on arcuate movement support and the drive unit on luggage-boot lid to technical scheme of the present invention, described drive unit is fixed on vehicle body, the other end of described arcuate movement support passes the sheet metal component on automobile and is fixed on drive unit, described drive unit passes through driven by motor, and the signal enabling that motor sends by the sensor being arranged on tail of the body chassis is worked, drive unit drives the motion of arcuate movement support, and arcuate movement support drives deck-lid release and closes.
The cross section of described arcuate movement support is circular, described sheet metal component be provided be convenient to arcuate movement support by and the circular hole that can not interfere, the diameter of circular hole is than in the large 1CM of the diameter of arcuate movement support.
This kind with said structure stretches by installing to receive on body bottom the signal that foot-propelled work sends for the opening mechanism of car boot cover, electric motor starting is started working, drive the motion of arcuate movement support, arcuate movement support drives deck-lid release and closes, thereby meet the article that needs do not put down in hand, removes to open luggage-boot lid; Meanwhile, the circular hole arranging on sheet metal component guarantees that arcuate movement support can not interfere in motion process, and the slightly larger in diameter of circular hole, in the diameter of arcuate movement support, guarantees that user can not see the device of sheet metal component inside, has met demand attractive in appearance.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation of luggage-boot lid closed condition in the present invention.
Fig. 2 is the structural representation of baggage-compartment release state in the present invention.
Fig. 3 is work schematic diagram of the present invention.
In Fig. 1-3,1: luggage-boot lid; 2: arcuate movement support.
The specific embodiment
Fig. 1 is the structural representation of luggage-boot lid closed condition in the present invention, and Fig. 2 is the structural representation of baggage-compartment release state in the present invention, and Fig. 3 is the design flow diagram for the method for designing of the opening mechanism for car boot cover.From structure shown in Fig. 1-Fig. 3 in conjunction with, this kind comprises that for the opening mechanism of car boot cover one end is fixed on arcuate movement support 2 and the drive unit on luggage-boot lid 1, described drive unit is fixed on vehicle body, the other end of described arcuate movement support 2 passes the sheet metal component on automobile and is fixed on drive unit, described drive unit passes through driven by motor, and the signal enabling that motor sends by the sensor being arranged on tail of the body chassis is worked, drive unit drives 2 motions of arcuate movement support, arcuate movement support 2 drives luggage-boot lid 1 to open and close.
The cross section of arcuate movement support 2 is circular, described sheet metal component be provided be convenient to arcuate movement support 2 by and the circular hole that can not interfere, the diameter of circular hole is than in the large 1CM of the diameter of arcuate movement support 2.
This kind with said structure stretches by installing to receive on body bottom the signal that foot-propelled work sends for the opening mechanism of car boot cover, electric motor starting is started working, drive the motion of arcuate movement support, arcuate movement support drives deck-lid release and closes, thereby meet the article that needs do not put down in hand, removes to open luggage-boot lid; Meanwhile, the circular hole arranging on sheet metal component guarantees that arcuate movement support can not interfere in motion process, and the slightly larger in diameter of circular hole, in the diameter of arcuate movement support, guarantees that user can not see the device of sheet metal component inside, has met demand attractive in appearance.
Claims (2)
1. the opening mechanism for car boot cover, it is characterized in that: the described opening mechanism for car boot cover comprises that one end is fixed on arcuate movement support (2) and the drive unit on luggage-boot lid (1), described drive unit is fixed on vehicle body, the other end of described arcuate movement support (2) passes the sheet metal component on automobile and is fixed on drive unit, described drive unit passes through driven by motor, and the signal enabling that motor sends by the sensor being arranged on tail of the body chassis is worked, drive unit drives arcuate movement support (2) motion, arcuate movement support (2) drives luggage-boot lid (1) to open and close.
2. a kind of opening mechanism for car boot cover according to claim 1, it is characterized in that: the cross section of described arcuate movement support (2) is for circular, described sheet metal component be provided be convenient to arcuate movement support (2) by and the circular hole that can not interfere, the diameter of circular hole is than in the large 1CM of diameter of arcuate movement support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488144.1A CN103573096A (en) | 2013-10-17 | 2013-10-17 | Opening mechanism for automotive trunk lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310488144.1A CN103573096A (en) | 2013-10-17 | 2013-10-17 | Opening mechanism for automotive trunk lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103573096A true CN103573096A (en) | 2014-02-12 |
Family
ID=50045741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310488144.1A Pending CN103573096A (en) | 2013-10-17 | 2013-10-17 | Opening mechanism for automotive trunk lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103573096A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19734320A1 (en) * | 1997-08-08 | 1999-02-18 | Bayerische Motoren Werke Ag | Boot lid hinge system for a motor vehicle |
| CN1513710A (en) * | 2002-12-20 | 2004-07-21 | ���＼�й�ҵ��ʽ���� | Automatic opening/closing device for vehicle |
| JP2004255931A (en) * | 2003-02-24 | 2004-09-16 | Honda Motor Co Ltd | Automatic opening/closing device for for vehicle |
| DE10352167A1 (en) * | 2003-11-05 | 2005-06-09 | Siemens Ag | Actuator for actuating a tailgate of a motor vehicle |
| US20080068145A1 (en) * | 2006-09-20 | 2008-03-20 | Hella Kgaa | Motor Vehicle With A Sensor Arrangement |
| CN102271975A (en) * | 2008-12-30 | 2011-12-07 | 霍弗·霍斯贝克及弗斯特两合公司 | Device for actuating a moving part of a vehicle without contact |
| CN203640488U (en) * | 2013-10-17 | 2014-06-11 | 芜湖市顺昌汽车配件有限公司 | Opening mechanism for car trunk lid |
-
2013
- 2013-10-17 CN CN201310488144.1A patent/CN103573096A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19734320A1 (en) * | 1997-08-08 | 1999-02-18 | Bayerische Motoren Werke Ag | Boot lid hinge system for a motor vehicle |
| CN1513710A (en) * | 2002-12-20 | 2004-07-21 | ���＼�й�ҵ��ʽ���� | Automatic opening/closing device for vehicle |
| JP2004255931A (en) * | 2003-02-24 | 2004-09-16 | Honda Motor Co Ltd | Automatic opening/closing device for for vehicle |
| DE10352167A1 (en) * | 2003-11-05 | 2005-06-09 | Siemens Ag | Actuator for actuating a tailgate of a motor vehicle |
| US20080068145A1 (en) * | 2006-09-20 | 2008-03-20 | Hella Kgaa | Motor Vehicle With A Sensor Arrangement |
| CN102271975A (en) * | 2008-12-30 | 2011-12-07 | 霍弗·霍斯贝克及弗斯特两合公司 | Device for actuating a moving part of a vehicle without contact |
| CN203640488U (en) * | 2013-10-17 | 2014-06-11 | 芜湖市顺昌汽车配件有限公司 | Opening mechanism for car trunk lid |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140212 |