CN202559897U - Lock body assembly for middle left automobile door - Google Patents
Lock body assembly for middle left automobile door Download PDFInfo
- Publication number
- CN202559897U CN202559897U CN 201220003743 CN201220003743U CN202559897U CN 202559897 U CN202559897 U CN 202559897U CN 201220003743 CN201220003743 CN 201220003743 CN 201220003743 U CN201220003743 U CN 201220003743U CN 202559897 U CN202559897 U CN 202559897U
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- CN
- China
- Prior art keywords
- lock body
- rocking arm
- plate
- upper cover
- opening
- 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
A lock body assembly for a middle left automobile door is disclosed and the lock body assembly comprises a base plate, a lock body, and an upper cover plate, wherein in an inner cavity at the lower part of the lock body, a left side pawl shaft runs through the base plate, a pawl, the lock body, a pawl linkage plate, and a return torsion spring in an up-and-down manner to be in riveted connection with the upper cover plate; a right pin shaft runs through the base plate, a ratchet wheel, the lock body, the upper plate and a return spring to be in riveted connection with an externally-opening rocking arm; an inner locking rocking arm is arranged on an inner surface of the left end of a face perpendicular to the upper cover plate; an inner surface of the right end is provided with a connecting rod, a child safety lever, an internally-opening rocking arm, and an internally-opening linkage plate; when the child safety lever is moved to a safety position, the connecting rod moves to the low end along a kidney-shaped hole in the internally-opening linkage plate; if the internally-opening function is initiated, the internally-opening rocking arm can be completely opened in the journey time; and therefore the ratchet wheel and the pawl can still be engaged with each other and the lock body can not be unlocked. The lock body assembly for the middle left automobile door is characterized in that the child protection device is added; whatever states the locking mechanism is in when the child protection device is initiated, all inner opening operations of the middle door lock body are ineffective; inhaul-cable type inner-opening transmission is adopted and the child-protecting function can be realized.
Description
Technical field: the utility model relates to automobile, particularly relates to grille body assembly in a kind of 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 maloperation locked button, 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 property poor, and pull bar is yielding, the problem that open function lost efficacy in being prone to cause.
Summary of the invention: the purpose of the utility model 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 purpose of the utility model is achieved in that grille body assembly in a kind of 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, return spring and rivets with the external-open rocking arm; Described return spring one end is connected with the external-open rocking arm, and the hook groove that is provided with 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 the locked 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 travel range fully sky open; Can guarantee that ratchet, ratchet still keep engagement, lock body can't be opened; Projection on the described locked 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.The utility model has installed child protection device 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 the utility model exploded perspective view;
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. the external-open interlock plate is opened interlock plate in the 2-10., open rocking arm in the 2-11., 2-12. locked rocking arm; 2-13. connecting rod, 2-14. insurance for children bar, 15. is the right side.
The specific embodiment: the utility model is described further below in conjunction with accompanying drawing:
Grille body assembly in a kind of 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, return spring and rivets with external-open rocking arm 2-6; 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 is provided 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 locked 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 travel range fully sky open, can guarantee that ratchet 2-2 ratchet 2-3 still keeps engagement, lock body can't be opened; Projection on the described locked 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), return spring and rivets with external-open rocking arm (2-6); 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 is provided 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 locked 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 on the described locked 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 |
|---|---|---|---|
| CN 201220003743 CN202559897U (en) | 2012-01-06 | 2012-01-06 | Lock body assembly for middle left automobile door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220003743 CN202559897U (en) | 2012-01-06 | 2012-01-06 | Lock body assembly for middle left automobile door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559897U true CN202559897U (en) | 2012-11-28 |
Family
ID=47209563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220003743 Expired - Fee Related CN202559897U (en) | 2012-01-06 | 2012-01-06 | Lock body assembly for middle left automobile door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195313A (en) * | 2012-01-06 | 2013-07-10 | 江苏皓月汽车锁股份有限公司 | Automobile left middle door lock assembly |
| CN103452391A (en) * | 2013-07-25 | 2013-12-18 | 江苏皓月汽车锁股份有限公司 | Automobile sliding door multi-lock-body transmission mechanism |
-
2012
- 2012-01-06 CN CN 201220003743 patent/CN202559897U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195313A (en) * | 2012-01-06 | 2013-07-10 | 江苏皓月汽车锁股份有限公司 | Automobile left middle door lock assembly |
| CN103452391A (en) * | 2013-07-25 | 2013-12-18 | 江苏皓月汽车锁股份有限公司 | Automobile sliding door multi-lock-body transmission mechanism |
| CN103452391B (en) * | 2013-07-25 | 2015-09-23 | 江苏皓月汽车锁股份有限公司 | Automobile sliding door many lock bodies transmission mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214500 Dongxing, Jiangsu, Jingjiang Town, South Road, No. 14, No. Patentee after: HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD. Address before: 214500 Dongxing, Jiangsu, Jingjiang Town, South Road, No. 14, No. Patentee before: Jiangsu Haoyue Automobile Lock Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20210106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |