CN201007143Y - Tail door lock assembly - Google Patents
Tail door lock assembly Download PDFInfo
- Publication number
- CN201007143Y CN201007143Y CN 200620076385 CN200620076385U CN201007143Y CN 201007143 Y CN201007143 Y CN 201007143Y CN 200620076385 CN200620076385 CN 200620076385 CN 200620076385 U CN200620076385 U CN 200620076385U CN 201007143 Y CN201007143 Y CN 201007143Y
- Authority
- CN
- China
- Prior art keywords
- external
- lock body
- upper cover
- ratchet
- rocking arm
- 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
Links
- 238000004080 punching Methods 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 abstract description 2
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- Lock And Its Accessories (AREA)
Abstract
An end door lock assembly comprises an external-open swinging arm, a sliding plate and the like, wherein a left ratchet wheel shaft on the surface of a lock body is threaded through a bottom plate and a ratchet wheel to rivet joint with an upper cover board, and a right pawl shaft is threaded through the bottom plate, a pawl and a restoring spring to rivet joint with the upper cover board; the external side surface of the vertical surface of the upper cover board is provided with an external-open swinging arm; one end of the external-open swinging arm is arranged inside a groove disposed on one end of a sliding plate, and the other end of the sliding plate is disposed in a groove arranged on a locking swinging arm; and the locking swinging arm is provided on the top end of the middle on the external side surface of the vertical surface of the upper cover board. One end of a tension spring is connected with the external-open swinging arm, and the other end is connected with the upper cover board. When the locking swinging arm is pulled upwards, the sliding plate moves downwards. When external force acts on the external-open swinging arm, the external-open swinging arm drives the sliding plate to move, and the sliding plate drives the pawl to move and also drives the pawl and the ratchet wheel to separate. And when the external-open swinging arm loses the external force, one end of the external-open swinging arm is provided with the tension spring, which makes the external-open swinging arm to reset and also makes the pawl and the ratchet wheel to compound, thereby achieving the purpose of unlocking and tightly locking the end door lock assembly.
Description
Technical field:
The utility model relates to a kind of automotive lock, particularly relates to a kind of automobile tail gate lock body assembly.
Technical background: along with the continuous growth of national economy, the people's living standard improves constantly, and it has not been old name for the Arabian countries in the Middle East pool at night that family buys automobile, but the thing sky is seen and is used to.For satisfying user's needs, how to improve automobile tail gate lock body assembly quality, than in the past convenient and simple for operation, attractive in appearance, reduce cost, be to produce the problem that the automotive lock accessory technician of factory must solve.
Summary of the invention:
The purpose of this utility model will provide a kind of End Lock Body Assembly exactly, and it can solve the problem that present End Lock Body Assembly exists well.The purpose of this utility model is to realize like this, End Lock Body Assembly is by base plate, ratchet, ratchet, ratchet shaft, pawl axis, slide block, lock body, upper cover plate, the external-open rocking arm, rivet, locking rocking arms etc. are formed, it is characterized in that: device has contact in the leftmost groove of described lock body upper surface, rivet passes contact and lock body riveted joint, the hole on the left side is used for ratchet shaft and inserts, device has slide block in the middle slot, end in contact on one end of slide block and the lock body, the other end of slide block is equipped with the slide block spring, end in contact under the other end of slide block spring and the lock body, hole, the right is used for pawl axis inserts, and the slot on the inclined-plane is used for slide plate and inserts; Lock body is provided with inner chamber, left side device has ratchet, return spring, pin of return spring is stuck in the ratchet slot, the another pin is stuck in the groove of lock body setting, ratchet shaft passes base plate, ratchet, return spring, lock body and upper cover plate riveted joint, and the right device has ratchet, return spring, and pin of return spring is stuck in the pawl slot, the another pin is stuck in the groove of lock body setting, and pawl axis passes base plate, ratchet, return spring, lock body, rivets with upper cover plate; Described base plate is arranged on below the lock body, is covered with the lock body inner chamber; Described upper cover plate is arranged to the right angle face, is used for contact at the slot of the Far Left setting of baseplane and inserts, and the hole on the left side is used for ratchet shaft inserts, and the hole on the right is used for pawl axis and inserts; Centre position, the right on the lateral surface of upper cover plate vertical plane, rivet passes external-open rocking arm and upper cover plate riveted joint, external-open rocking arm one end device has the external-open rod head, other end punching out meets at right angles and is provided with aperture, device is in the rectangular slot that slide plate one end is provided with, the right-angle devices that the other end punching out of slide plate becomes is in the groove that locking rocking arm one end is provided with, the other end device of locking rocking arm has the locking rod head, and rivet passes the top of locking rocker arm apparatus centre on the lateral surface of upper cover plate vertical plane.Aperture on the right angle of described extension spring one end and the punching out of external-open rocking arm connects, and the other end connects with the hook groove on the upper cover plate left side.The utility model is flexible to operation, simple, attractive in appearance, cost is low, and quality is good.
Description of drawings:
Fig. 1 is the utility model structural representation.
1. base plate, 2. ratchet, 3. ratchet, 4. pawl axis, 5. ratchet shaft, 6. slide block, 7. slide block spring, 8. lock body, 9. contact, 10. upper cover plate, 11. torsion springs, 12. external-open rocking arms, 13. rivets, 14. slide plates, 15. locking rocking arms, 16. external-open rod heads, 17. extension springs, 18. locking rod heads.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
In the drawings, the utility model End Lock Body Assembly is made up of base plate 1, ratchet 2, ratchet 3, ratchet shaft 5, pawl axis 4, slide block 6, lock body 8, upper cover plate 10, external-open rocking arm 12, rivet 13, slide plate 14, locking rocking arm 15, it is characterized in that: device has contact 9 in the leftmost groove of described lock body 8 upper surfaces, and rivet passes contact 9 and lock body 8 riveted joints; The hole on the left side is used for ratchet shaft 5 and inserts; Device has slide block 6 in the middle slot, end in contact on an end of slide block 6 and the lock body 8, and the other end of slide block 6 is equipped with slide block spring 7,8 times end in contact of the other end of slide block spring 7 and lock body; Hole, the right is used for pawl axis 4 and inserts; Slot on the inclined-plane is used for slide plate 14 and inserts; Lock body 8 is provided with inner chamber, left side device has ratchet 3, return spring, pin of return spring is stuck in the ratchet slot, the another pin is stuck in the groove of lock body 8 settings, ratchet shaft 5 passes base plate 1, ratchet 3, return spring, lock body 8 and upper cover plate 10 riveted joints, and the right device has ratchet 2, return spring, and pin of return spring is stuck in the pawl slot, the another pin is stuck in the groove of lock body 8 settings, and pawl axis 4 passes base plate 1, ratchet 2, return spring, lock body 8, rivets with upper cover plate 10; Described base plate 1 be arranged on lock body 8 below, be covered with the inner chamber of lock body 8; Described upper cover plate 10 is arranged to the right angle face, is used for contact 9 at the slot of the Far Left setting of baseplane and inserts, and the hole on the left side is used for ratchet shaft 5 inserts, and the hole on the right is used for pawl axis 4 and inserts; The centre position on the right on the lateral surface of upper cover plate 10 vertical planes, rivet 13 passes external-open rocking arm 12 and upper cover plate 10 riveted joints, external-open rocking arm 12 1 end devices have external-open rod head 16, other end punching out meets at right angles and is provided with aperture, device is in the rectangular slot that slide plate 14 1 ends are provided with, the right-angle devices of the other end punching out of slide plate 14 is in the groove that locking rocking arm 15 1 ends are provided with, the other end device of locking rocking arm 15 has locking rod head 18, and rivet 13 passes locking rocking arm 15 and installs top middle on the lateral surface of upper cover plate vertical plane.Aperture on the right angle of described extension spring 17 1 ends and 12 punching out of external-open rocking arm connects, and the other end connects with hook groove on upper cover plate 10 left sides.During concrete enforcement, when pressing locking rocking arm one end that the locking rod head is housed, locking rocking arm and slide plate angle, move up so the locking rocking arm drives slide plate because the right angle end of slide plate punching out is inserted in the groove of locking rocking arm other end setting less than 90 °.At this moment, when external force acted on device and have on the external-open rocking arm of external-open rod head one end, slide plate can not drive the ratchet motion.When upwards loading locking rocking arm one end of locking rod head, locking rocking arm and slide plate angle are greater than 90 °, and slide plate moves down along the rectangular slot that is provided with on the slide plate.When external force acted on device and have on the external-open rocking arm of external-open rod head one end, because the right angle end device of external-open rocking arm one end is in the rectangular slot of slide plate one end, so the external-open rocking arm drives skateboarding, slide plate drove the ratchet motion, and ratchet separates with ratchet.After device has the external-open rocking arm of external-open rod head one end to lose external force, because the other end of external-open rocking arm is equipped with extension spring, the external-open rocking arm is resetted, ratchet and ratchet are compound, thereby reach the purpose of opening and locking automobile tail gate lock body assembly.
Claims (1)
1. End Lock Body Assembly is made up of base plate (1), ratchet (2), ratchet (3), ratchet shaft (5), pawl axis (4), slide block (6), lock body (8), upper cover plate (10), external-open rocking arm (12), rivet (13), slide plate (14), locking rocking arm (15), it is characterized in that: device has contact (9) in the leftmost groove of described lock body (8) upper surface, and rivet passes contact (9) and lock body (8) riveted joint; The hole on the left side is used for ratchet shaft (5) and inserts; Device has slide block (6) in the middle slot, and an end of slide block (6) and lock body (8) are gone up end in contact, and the other end of slide block (6) is equipped with slide block spring (7), and the other end of slide block spring (7) and lock body (8) be end in contact down; Hole, the right is used for pawl axis (4) and inserts; Slot on the inclined-plane is used for slide plate (14) and inserts; Lock body (8) is provided with inner chamber, left side device has ratchet (3), return spring, pin of return spring is stuck in the ratchet slot, the another pin is stuck in the groove of lock body (8) setting, ratchet shaft (5) passes base plate (1), ratchet (3), return spring, lock body (8) and upper cover plate (10) riveted joint, the right device has ratchet (2), return spring, pin of return spring is stuck in the pawl slot, the another pin is stuck in the groove of lock body (8) setting, and pawl axis (4) passes base plate (1), ratchet (2), return spring, lock body (8), rivets with upper cover plate (10); Described base plate (1) be arranged on lock body (8) below, be covered with the inner chamber of lock body (8); Described upper cover plate (10) is arranged to the right angle face, is used for contact (9) at the slot of the Far Left setting of baseplane and inserts, and the hole on the left side is used for ratchet shaft (5) inserts, and the hole on the right is used for pawl axis (4) and inserts; The centre position on the right on the lateral surface of upper cover plate (10) vertical plane, rivet (13) passes external-open rocking arm (12) and upper cover plate (10) riveted joint, external-open rocking arm (12) one end devices have external-open rod head (16), other end punching out meets at right angles and is provided with aperture, device is in the rectangular slot that slide plate (14) one ends are provided with, the right-angle devices of the other end punching out of slide plate (14) is in the groove that locking rocking arm (15) one ends are provided with, the other end device of locking rocking arm (15) has locking rod head (18), and rivet (13) passes locking rocking arm (15) and installs top middle on the lateral surface of upper cover plate vertical plane; Aperture on the right angle of described extension spring (17) one ends and external-open rocking arm (12) punching out connects, and the other end connects with hook groove on upper cover plate (10) left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076385 CN201007143Y (en) | 2006-09-07 | 2006-09-07 | Tail door lock assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620076385 CN201007143Y (en) | 2006-09-07 | 2006-09-07 | Tail door lock assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007143Y true CN201007143Y (en) | 2008-01-16 |
Family
ID=39003089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620076385 Expired - Fee Related CN201007143Y (en) | 2006-09-07 | 2006-09-07 | Tail door lock assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007143Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409909A (en) * | 2011-10-20 | 2012-04-11 | 无锡皓月汽车安全系统有限公司 | Car tail door lock with automatic locking function |
| CN104005616A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Rear door lock |
| CN104563678A (en) * | 2015-01-06 | 2015-04-29 | 江苏皓月汽车锁股份有限公司 | Main lock assembly of rear door of automobile |
| CN106088860A (en) * | 2016-08-11 | 2016-11-09 | 皓月汽车安全系统技术股份有限公司 | A kind of End Lock Body Assembly |
| CN107489320A (en) * | 2016-11-18 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Tail-gate ejector mounting structure and vehicle |
-
2006
- 2006-09-07 CN CN 200620076385 patent/CN201007143Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409909A (en) * | 2011-10-20 | 2012-04-11 | 无锡皓月汽车安全系统有限公司 | Car tail door lock with automatic locking function |
| CN102409909B (en) * | 2011-10-20 | 2016-03-02 | 无锡忻润汽车安全系统有限公司 | There is the method for operating of the automobile tail gate lock of automatic locking function |
| CN104005616A (en) * | 2013-12-20 | 2014-08-27 | 江苏博万丰通用设备有限公司 | Rear door lock |
| CN104005616B (en) * | 2013-12-20 | 2016-05-11 | 江苏博万丰交通科技有限公司 | A kind of tail-gate lock |
| CN104563678A (en) * | 2015-01-06 | 2015-04-29 | 江苏皓月汽车锁股份有限公司 | Main lock assembly of rear door of automobile |
| CN106088860A (en) * | 2016-08-11 | 2016-11-09 | 皓月汽车安全系统技术股份有限公司 | A kind of End Lock Body Assembly |
| WO2018028181A1 (en) * | 2016-08-11 | 2018-02-15 | 皓月汽车安全系统技术股份有限公司 | Tailgate lock body assembly |
| CN107489320A (en) * | 2016-11-18 | 2017-12-19 | 宝沃汽车（中国）有限公司 | Tail-gate ejector mounting structure and vehicle |
| CN107489320B (en) * | 2016-11-18 | 2020-12-11 | 宝沃汽车（中国）有限公司 | Tail gate ejector mounting structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Haoyue Automobile Lock Co., Ltd. Assignor: Cao Maosheng Contract fulfillment period: 2008.12.5 to 2013.12.4 Contract record no.: 2009320000100 Denomination of utility model: Tail door lock body assembly Granted publication date: 20080116 License type: Exclusive license Record date: 20090209 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.5 TO 2013.12.4; CHANGE OF CONTRACT Name of requester: JIANGSU HAOYUE CAR LOCK CO., LTD. Effective date: 20090209 |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HAOYUE AUTOMOBILE LOCK CO., LTD. Free format text: FORMER OWNER: CAO MAOSHENG Effective date: 20110520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214500 JIANGSU HAOYUE AUTOMOBILE LOCK CO., LTD., NO. 14, SOUTH ROAD, DONGXING TOWN, JINGJIANG CITY, JIANGSU PROVINCE TO: 214533 NO. 14, SOUTH ROAD, DONGXING TOWN, JINGJIANG CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110520 Address after: 214533 No. 14 South Town Road, Jingjiang, Jiangsu, Dongxing Patentee after: Jiangsu Haoyue Automobile Lock Co., Ltd. Address before: 214500 Jingjiang City, Jiangsu province Dongxing Town Road No. 14 Jiangsu Haoyue automobile lock Limited by Share Ltd Patentee before: Cao Maosheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20150907 |
|
| EXPY | Termination of patent right or utility model |