CN103195313A - Automobile left middle door lock assembly - Google Patents
Automobile left middle door lock assembly Download PDFInfo
- Publication number
- CN103195313A CN103195313A CN2012100026411A CN201210002641A CN103195313A CN 103195313 A CN103195313 A CN 103195313A CN 2012100026411 A CN2012100026411 A CN 2012100026411A CN 201210002641 A CN201210002641 A CN 201210002641A CN 103195313 A CN103195313 A CN 103195313A
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- CN
- China
- Prior art keywords
- lock body
- upper cover
- inward
- cover plate
- opening
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- 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.)
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Abstract
An automobile left middle door lock assembly comprises a baseplate, a lock body and an upper cover plate, wherein in an inner chamber below the lock body, a ratchet pawl shaft on the left penetrates the baseplate, a ratchet pawl, the lock body, a ratchet pawl interlocking plate and a return torsional spring from the bottom up to be riveted with the upper cover plate; a pin shaft on the right penetrates and is riveted with the baseplate, a ratchet wheel, the lock body, the upper cover plate, an outward-opening rocker arm and the return torsional spring; an inward-locking rocker arm is arranged on the inner surface of the left end of the vertical plane of the upper cover plate, and a connecting rod, a child safety lever, an inward-opening rocker arm and an inward-opening interlocking plate are arranged on the inner surface of the right end; when the child safety lever is shifted to a safe position, the connecting rod moves along a waist-shaped hole in the inward-opening interlocking plate to the lower end; when the inward-opening function is started, the inward-opening rocker arm is completed opened within the stroke range, so that the ratchet wheel and the ratchet pawl are kept in the meshed state, and the lock body can not be unlocked. As the child protection device is added, after the automobile left middle door lock assembly is started up, inward opening of the middle door lock body can not be realized no matter what state the lock-out mechanism is in; and the inward opening driving is realized by dragging, so as to realize a child protection function.
Description
Technical field: the present invention relates to automobile, particularly relate to grille body assembly in the HYZFZI type automobile left side.
Background technology:
1, after door lock locked in the present HYZFZI type automobile left side, lock body was in safety position, at this moment if there are children to sit in the back row, and locking button in the maloperation, then car door arming very easily causes serious security incident in the driving process.
2, open transmission in the door lock door lock in the HYZFZI type automobile left side on the market and all adopt rod-pulling type, this structure exists transmission poor, and pull bar is yielding, the problem that open function lost efficacy in easily causing.
Summary of the invention: purpose of the present invention will provide grille body assembly in a kind of automobile left side exactly, and it can well overcome the existing problem of above product.The objective of the invention is this
Sample realizes that grille body assembly in the automobile left side comprises base plate, lock body, upper cover plate; It is characterized in that: in the inner chamber below lock body, left side pawl axis passes base plate from the bottom to top, ratchet, lock body, ratchet interlock plate, return torsion spring and upper cover plate riveted joint; The right bearing pin passes base plate, ratchet, lock body, upper cover plate, external-open rocking arm, return spring and riveted joint; Described return spring one end is connected with the external-open rocking arm, and the hook groove that arranges on the other end and the upper cover plate is connected; The left end inner surface of upper cover plate vertical plane is provided with interior locking rocking arm, the right-hand member inner surface be provided with connecting rod, insurance for children bar, in open rocking arm, in open interlock plate; External surface is provided with fixed support on the vertical plane; When children's bumper bar pushes safety position, connecting rod along in open that mounting hole moves to lower end position on the interlock plate, this moment is if open function in starting, in open rocking arm in stroke range fully sky open, can guarantee that ratchet, ratchet still keep engagement, lock body can't be opened; Projection in described on the locking rocking arm is arranged in the groove of external-open interlock plate, and the left end of external-open interlock plate is adjacent with the ratchet interlock plate, and right-hand member is connected with the external-open rocking arm.Child protection device has been installed in the present invention additional, and after the startup, no matter which kind of state lockable mechanism is, it is all invalid to open manipulation in the middle grille body.In open transmission and adopt drag-line, realize protection of the child function.
Description of drawings:
Fig. 1 is exploded perspective view of the present invention;
2-1. base plate, 2-2. ratchet, 2-3. ratchet, 2-4. lock body, 2-5. upper cover plate, 2-6. external-open rocking arm, 2-7. fixed support, 2-8. ratchet interlock plate, 2-9. external-open interlock plate, 2-10. in open interlock plate, 2-11. in open rocking arm, locking rocking arm in the 2-12., 2-13. connecting rod, 2-14. the insurance for children bar, 15. is the right side.
The specific embodiment: the invention will be further described below in conjunction with accompanying drawing:
Grille body assembly in the automobile left side comprises base plate 2-1, lock body 2-4, upper cover plate 2-5; It is characterized in that: in the inner chamber below lock body 2-4, left side pawl axis passes base plate 2-1 from the bottom to top, ratchet 2-2, lock body 2-4, ratchet interlock plate 2-8, return torsion spring and upper cover plate 2-5 riveted joint; The right bearing pin passes base plate 2-1, ratchet 2-3, lock body 2-4, upper cover plate 2-5, external-open rocking arm 2-6, return spring and riveted joint; Described return spring one end is connected with external-open rocking arm 2-6, and the other end is gone up the hook groove that arranges with upper cover plate 2-5 and is connected; The left end inner surface of upper cover plate 2-5 vertical plane is provided with interior locking rocking arm 2-12, the right-hand member inner surface be provided with connecting rod 2-13, insurance for children bar 2-14, in open rocking arm 2-11, in open interlock plate 2-10; External surface is provided with fixed support 2-7 on the vertical plane; When children's bumper bar 2-14 pushes safety position, open the last mounting hole of interlock plate 2-10 in the connecting rod 2-13 edge and move to lower end position, this moment is if open function in starting, in open rocking arm 2-11 in stroke range fully sky open, can guarantee that ratchet 2-2 ratchet 2-3 still keeps engagement, lock body can't be opened; Projection in described on the locking rocking arm 2-12 is arranged in the groove of external-open interlock plate 2-9, and the left end of external-open interlock plate 2-9 is adjacent with ratchet interlock plate 2-8, and right-hand member is connected with external-open rocking arm 2-6.
Claims (1)
1. grille body assembly in the automobile left side comprises base plate (2-1), lock body (2-4), upper cover plate (2-5); It is characterized in that: in the inner chamber of lock body (2-4) below, left side pawl axis passes base plate (2-1) from the bottom to top, ratchet (2-2), lock body (2-4), ratchet interlock plate (2-8), return torsion spring and upper cover plate (2-5) riveted joint; The right bearing pin passes base plate (2-1), ratchet (2-3), lock body (2-4), upper cover plate (2-5), external-open rocking arm (2-6), return spring and riveted joint; Described return spring one end is connected with external-open rocking arm (2-6), and the other end is gone up the hook groove that arranges with upper cover plate (2-5) and is connected; The left end inner surface of upper cover plate (2-5) vertical plane is provided with interior locking rocking arm (2-12), the right-hand member inner surface be provided with connecting rod (2-13), insurance for children bar (2-14), in open rocking arm (2-11), in open interlock plate (2-10); External surface is provided with fixed support (2-7) on the vertical plane; Projection in described on the locking rocking arm (2-12) is arranged in the groove of external-open interlock plate (2-9), and the left end of external-open interlock plate (2-9) is adjacent with ratchet interlock plate (2-8), and right-hand member is connected with external-open rocking arm (2-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100026411A CN103195313A (en) | 2012-01-06 | 2012-01-06 | Automobile left middle door lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100026411A CN103195313A (en) | 2012-01-06 | 2012-01-06 | Automobile left middle door lock assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103195313A true CN103195313A (en) | 2013-07-10 |
Family
ID=48718113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100026411A Pending CN103195313A (en) | 2012-01-06 | 2012-01-06 | Automobile left middle door lock assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103195313A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005612A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Intermediate door lock body |
| CN104005614A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Intermediate door lock |
| CN104005618A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Transmission mechanism for intermediate door lock |
| CN104712197B (en) * | 2013-12-11 | 2017-03-08 | 昆山麦格纳汽车系统有限公司 | Relieving mechanism in automobile door lock |
| CN114380222A (en) * | 2021-12-08 | 2022-04-22 | 深圳航天科技创新研究院 | Manual capstan |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110074170A1 (en) * | 2008-02-04 | 2011-03-31 | Kris Tomaszewski | Global Side Door Latch |
| CN201902078U (en) * | 2010-12-22 | 2011-07-20 | 浙江超达汽车配件有限公司 | Automobile door lock body |
| US20110180353A1 (en) * | 2010-01-27 | 2011-07-28 | Tim Askins | Electromechanical door locks for lifts |
| CN102155124A (en) * | 2011-03-28 | 2011-08-17 | 重庆长安汽车股份有限公司 | Conversion mechanism for automobile middle door lock |
| CN102165131A (en) * | 2008-11-19 | 2011-08-24 | 开开特股份公司 | Lock unit having a multi-pawl locking mechanism |
| DE202010009333U1 (en) * | 2010-06-21 | 2011-10-20 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Motor vehicle lock |
| CN202559897U (en) * | 2012-01-06 | 2012-11-28 | 江苏皓月汽车锁股份有限公司 | Lock body assembly for middle left automobile door |
-
2012
- 2012-01-06 CN CN2012100026411A patent/CN103195313A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110074170A1 (en) * | 2008-02-04 | 2011-03-31 | Kris Tomaszewski | Global Side Door Latch |
| CN102165131A (en) * | 2008-11-19 | 2011-08-24 | 开开特股份公司 | Lock unit having a multi-pawl locking mechanism |
| US20110180353A1 (en) * | 2010-01-27 | 2011-07-28 | Tim Askins | Electromechanical door locks for lifts |
| DE202010009333U1 (en) * | 2010-06-21 | 2011-10-20 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Motor vehicle lock |
| CN201902078U (en) * | 2010-12-22 | 2011-07-20 | 浙江超达汽车配件有限公司 | Automobile door lock body |
| CN102155124A (en) * | 2011-03-28 | 2011-08-17 | 重庆长安汽车股份有限公司 | Conversion mechanism for automobile middle door lock |
| CN202559897U (en) * | 2012-01-06 | 2012-11-28 | 江苏皓月汽车锁股份有限公司 | Lock body assembly for middle left automobile door |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712197B (en) * | 2013-12-11 | 2017-03-08 | 昆山麦格纳汽车系统有限公司 | Relieving mechanism in automobile door lock |
| CN104005612A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Intermediate door lock body |
| CN104005614A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Intermediate door lock |
| CN104005618A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Transmission mechanism for intermediate door lock |
| CN104005618B (en) * | 2013-12-20 | 2016-05-11 | 江苏博万丰交通科技有限公司 | Door lock driving mechanism in one |
| CN104005612B (en) * | 2013-12-20 | 2016-05-11 | 江苏博万丰交通科技有限公司 | Grille body in one |
| CN114380222A (en) * | 2021-12-08 | 2022-04-22 | 深圳航天科技创新研究院 | Manual capstan |
| CN114380222B (en) * | 2021-12-08 | 2023-09-12 | 深圳航天科技创新研究院 | Manual winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160120 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |