CN103742004B - A kind of integral type door lock - Google Patents
A kind of integral type door lock Download PDFInfo
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- CN103742004B CN103742004B CN201310691727.4A CN201310691727A CN103742004B CN 103742004 B CN103742004 B CN 103742004B CN 201310691727 A CN201310691727 A CN 201310691727A CN 103742004 B CN103742004 B CN 103742004B
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- ratchet
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- return spring
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Abstract
The invention discloses a kind of integral type door lock, comprise left shell, left cover and lock body; Left cover is equipped with ratchet shaft, ratchet snubber block and ratchet, on ratchet shaft, cover has ratchet, and ratchet is equipped with ratchet return spring, ratchet shaft and left cover are riveted, and ratchet is riveted through ratchet shaft and left cover; Lock body loads onto buffer stopper and ratchet snubber block, be enclosed within two good ratchet shafts of riveting, be loaded on the external-open rocking arm that left outside open union swing arm is housed, then external-open rocker arm shaft is put, load and left outsidely open return spring, finally load onto left pawl return spring, left unlatching rocking arm and left locking transmission arm, cover the riveted joint of left junction plate; Left shell is equipped with left conductive plate sub-unit, cover has the worm screw of worm gear, is combined with the left signal rocking arm of left signal rocker-arm return spring, the first left worm gear, the second left worm gear, left insidely open rocking arm and left insidely open return spring.The invention provides a kind of integral type door lock, compact conformation, dustproof and waterproof be excellent, transmission efficiency is high, function i ntegration, stable performance.
Description
Technical field
The present invention relates to automobile component field, particularly relate to a kind of integral type door lock.
Background technology
Mostly current automobile door lock is Split type door lock, the locking of split-type structural or to separate locking be realized by the pull bar of YE and lock body mechanical part joint transmission, as there is deviation or part deformation in the relative installation of actuator and lock body, feedback signal can be caused unstable, affect user to use, in use procedure, noise is bigger than normal, and transmission efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is, unstable for Split type door lock feedback signal in prior art, use in bigger than normal, the above-mentioned defect such as transmission efficiency is low of noise, provide that a kind of compact conformation, dustproof and waterproof are excellent, transmission efficiency is high, function i ntegration, stable performance integral type door lock.
The technical solution adopted for the present invention to solve the technical problems is: a kind of integral type door lock, comprises left shell, left cover and lock body;
Described left cover is equipped with ratchet shaft, ratchet snubber block and ratchet, on described ratchet shaft, cover has ratchet, and described ratchet is equipped with ratchet return spring, described ratchet shaft and described left cover are riveted, and described ratchet is riveted through described ratchet shaft and described left cover;
Described lock body loads onto buffer stopper and ratchet snubber block, be enclosed within two good described ratchet shafts of riveting, be loaded on the external-open rocking arm that left outside open union swing arm is housed, then external-open rocker arm shaft is put, load and left outsidely open return spring, finally load onto left pawl return spring, left unlatching rocking arm and left locking transmission arm, cover the riveted joint of left junction plate;
Described left shell is equipped with left conductive plate sub-unit, cover has the worm screw of worm gear, is combined with the left signal rocking arm of left signal rocker-arm return spring, the first left worm gear, the second left worm gear, cover have left inside open union swing arm and interior open union to move spring left insidely opens rocking arm and left insidely opens return spring, and described left inside rocking arm of opening coordinates worm-wheel shaft.
Improve as to the one of technical scheme of the present invention, described lock body is also equipped with the cover of riveting with it the locking pull bar of outer locking rocking arm, insurance for children bar and middle control sub-unit.
Improve as to the one of technical scheme of the present invention, described second left worm gear has left holddown spring, left locking torsion spring, left electric safety bar.
Improve as to the one of technical scheme of the present invention, described worm screw and described worm gear all have two.
Improve as to the one of technical scheme of the present invention, also comprise left shell lid.
Improve as to the one of technical scheme of the present invention, described left shell covers and axle sleeve is housed.
Improve as to the one of technical scheme of the present invention, described left shell lid coordinates with described left shell.
Improve as to the one of technical scheme of the present invention, also comprise left inside locking guy cable assembly, in open inhaul cable assembly, external-open inhaul cable assembly, left sealing mat and sealing mat.
The invention provides a kind of integral type door lock, this integrated door lock construction be compact, dustproof and waterproof is excellent, transmission efficiency is high, function i ntegration, stable performance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the detonation configuration schematic diagram of integral type door lock of the present invention;
In accompanying drawing, 1 is left shell, 2 is left shell lid, 3 is left conductive plate sub-unit, 4 is left inside locking guy cable assembly, 5 be in open inhaul cable assembly, 6 is lock body, 7 is external-open inhaul cable assembly, 8 is left sealing mat, 9 is sealing mat, 10 is left cover, 12 is the first left worm gear, 13 is the second left worm gear, 14 is left electric safety bar, 15 is left holddown spring, 16 is left inside rocking arm of opening, 17 is left inside return spring of opening, 18 is worm-wheel shaft, 19 is locking pull bar, 20 is outer locking rocking arm, 21 is left junction plate, 22 is left locking transmission arm, 23 is insurance for children bar, 24 is left inside open union swing arm, 25 move spring for interior open union, 26 is left outside open union swing arm, 27 is left outside return spring of opening, 28 is left signal rocking arm, 29 is left signal rocker-arm return spring, 30 is left unlatching rocking arm, 31 is left pawl return spring, 32 is external-open rocker arm shaft, 33 is external-open rocking arm, 34 is worm screw, 35 is buffer stopper, 36 is left pawl, 37 is ratchet snubber block, 38 is ratchet snubber block, 39 is ratchet, 40 is ratchet return spring, 41 is motor, 42 is axle sleeve, 43 is left locking torsion spring, 44 is ratchet shaft.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In a preferred embodiment of the invention, a kind of integral type door lock, as shown in Figure 1, comprises left shell 1, left cover 10 and lock body 6; Ratchet shaft 44, ratchet snubber block 37 and ratchet 36 left cover 10 be equipped with, ratchet return spring 40 is loaded on ratchet 39, is enclosed within ratchet shaft 44, load left cover 10 and rivet, again ratchet snubber block 37 is contained on left cover 10, then ratchet 36 is contained in left cover 10 through ratchet shaft 44 and rivets.
Lock body 6 loads onto buffer stopper 35 and ratchet snubber block 38, be enclosed within two good ratchet shafts 44 of riveting, left outside open union swing arm 26 loaded external-open rocking arm 33 and be assemblied on lock body 6 together, then external-open rocker arm shaft 32 is put, left outside return spring 27 of opening is loaded, and then on lock body 6, load left pawl return spring 31, left unlatching rocking arm 30, left locking transmission arm 22 sequentially, left junction plate 21 is covered rear riveted joint.The installation of lock dog sub-unit.
Left shell 1 is equipped with left conductive plate sub-unit 3, cover has the worm screw 34 of worm gear 41, , be combined with the left signal rocking arm 28 of left signal rocker-arm return spring 29, first left worm gear 12, second left worm gear 13, what cover had left inside open union swing arm 24 and interior open union to move spring 25 left insidely opens rocking arm 16 and left insidely opens return spring 17, left conductive plate sub-unit 3 is loaded left shell 1, left shell 1 is loaded after first two worm screws 34 being inserted in two worm gears 41, left signal rocker-arm return spring 29 is coordinated by left signal rocking arm 28 to load left shell 1, first left worm gear 12 is loaded left shell 1, then by the second left worm gear 13, left holddown spring 15, left locking torsion spring 43, left electric safety bar 14 coordinates and loads left shell 1, left inside open union swing arm 24 and interior open union are moved spring 25 to be inserted in and left insidely to open rocking arm 16, worm-wheel shaft 18 is coordinated to load left shell 1 on left inside rocking arm 16 of opening again, load and left insidely open return spring 17, axle sleeve 42 is loaded left shell lid 2, left shell 1 is coordinated to install on left shell lid 2.Middle control sub-unit has assembled.
Locking pull bar 19 is inserted in outer locking rocking arm 20, reinstalls lock body 6, insurance for children bar 23 is inserted in lock body 6, middle control sub-unit is loaded onto riveted joint.
The present invention also comprise left inside locking guy cable assembly, in open inhaul cable assembly, external-open inhaul cable assembly, left sealing mat and sealing mat.Meanwhile, in the present invention, part assembling place need be locked with respective model self-drilling connection.
Electrical connection of the present invention controls wire harness by car to be connected with lock body dead lock interface, realizes electric functions.
Operating principle of the present invention is: external-open function is connected realization by outside door handle with lock body external-open rocking arm and external-open connecting rod, inside open function by open in inside door handle and lock body rocking arm and in open drag-line realize, latch functions is realized by locking rocking arm in Internal handle locking button and lock body and interior locking guy cable, there are two kinds of locking implementations, a kind of is the object that in interior locking button promotes, locking rocking arm reaches locking, car door can not be opened under lockup state, another kind is the object that interior locking rocker arm displaces motor reaches locking, and can drive other door lock locking.
Integral type door lock of the present invention, its actuator and mechanical lock as a whole, by internal gear rack-driving, reach locking, unblock and locking, the function opened.This door lock has very strong function i ntegration, can increase and decrease partial function arbitrarily, as middle control, remote control, burglar alarm, terrified lock, child lock etc.This integrated door lockset has error locking proof function, and namely key is closed the door when not extracting and taking out of outside car and automatically can be bound to released state, can not locking, prevents key forgetting from cannot open car door in car.Possess in a latched condition in double insurance to open simultaneously and open function by force, normally open function by force: namely in a latched condition, when energising or power-off, all by opening inner handle, car door is opened in compulsory commutation insurance, realizes driver and crew's escape in emergency situations; For subsequent usely open function by force: namely when opening inner handle compulsory commutation insurance function and losing efficacy, inside open and still can open car door by promotion unlocking mechanism, realize emergency escape.This integrated door lock construction is compact, dustproof and waterproof is excellent, transmission efficiency is high, function i ntegration, stable performance.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (8)
1. an integral type door lock, is characterized in that, comprises left shell (1), left cover (10) and lock body (6);
Ratchet shaft (44), ratchet snubber block (37) and ratchet (36) described left cover (10) be equipped with, the upper cover of described ratchet shaft (44) has ratchet (39), ratchet return spring (40) described ratchet (39) is equipped with, described ratchet shaft (44) and described left cover (10) are riveted, and described ratchet (36) is riveted through described ratchet shaft (44) and described left cover (10);
Described lock body (6) loads onto buffer stopper (35) and ratchet snubber block (38), be enclosed within two good described ratchet shafts (44) of riveting, be loaded on the external-open rocking arm (33) that left outside open union swing arm (26) is housed, then external-open rocker arm shaft (32) is put, load and left outsidely open return spring (27), finally load onto left pawl return spring (31), left unlatching rocking arm (30) and left locking transmission arm (22), cover left junction plate (21) riveted joint;
Described left shell (1) is equipped with left conductive plate sub-unit (3), cover has the worm screw of worm gear (41) (34), is combined with the left signal rocking arm (28) of left signal rocker-arm return spring (29), the first left worm gear (12), the second left worm gear (13), cover have left inside open union swing arm (24) and interior open union to move spring (25) left insidely opens rocking arm (16) and left insidely opens return spring (17), describedly left insidely opens rocking arm (16) cooperation worm-wheel shaft (18).
2. integral type door lock according to claim 1, is characterized in that, described lock body (6) is also equipped with the cover of riveting with it the locking pull bar (19) of outer locking rocking arm (20), insurance for children bar (23) and middle control sub-unit.
3. integral type door lock according to claim 1, is characterized in that, described second left worm gear (13) is combined with left holddown spring (15), left locking torsion spring (43), left electric safety bar (14).
4. integral type door lock according to claim 1, is characterized in that, described worm screw (34) and described worm gear (41) all have two.
5. integral type door lock according to claim 1, is characterized in that, also comprises left shell lid (2).
6. integral type door lock according to claim 5, is characterized in that, described left shell lid (2) is equipped with axle sleeve (42).
7. integral type door lock according to claim 5, is characterized in that, described left shell lid (2) coordinates with described left shell (1).
8. the integral type door lock according to any one of claim 1-7, is characterized in that, also comprise left inside locking guy cable assembly (4), in open inhaul cable assembly (5), external-open inhaul cable assembly (7), left sealing mat (8) and sealing mat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691727.4A CN103742004B (en) | 2013-12-17 | 2013-12-17 | A kind of integral type door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691727.4A CN103742004B (en) | 2013-12-17 | 2013-12-17 | A kind of integral type door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103742004A CN103742004A (en) | 2014-04-23 |
| CN103742004B true CN103742004B (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310691727.4A Active CN103742004B (en) | 2013-12-17 | 2013-12-17 | A kind of integral type door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103742004B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453490B (en) * | 2014-08-06 | 2016-09-14 | 江苏皓月汽车锁股份有限公司 | A kind of integral type front door lock body |
| CN104314393B (en) * | 2014-09-18 | 2017-01-25 | 江苏皓月汽车锁股份有限公司 | Integrated central control platform vehicle door lock |
| CN104563677B (en) * | 2014-12-22 | 2017-01-04 | 江苏皓月汽车锁股份有限公司 | One is controlled integral type hardware and software platform door lock |
| CN106522698A (en) * | 2016-12-27 | 2017-03-22 | 皓月汽车安全***技术股份有限公司 | Integral front door lock body assembly |
| CN109914946B (en) * | 2019-04-08 | 2023-10-13 | 皓月汽车安全***技术股份有限公司 | Automobile left front door locking device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1869274B1 (en) * | 2005-03-23 | 2011-01-26 | Magna Closures Inc. | Global side door latch |
| JP4918915B2 (en) * | 2008-01-10 | 2012-04-18 | アイシン精機株式会社 | Vehicle door lock device |
| CN103306553B (en) * | 2013-05-29 | 2015-06-10 | 江苏皓月汽车锁股份有限公司 | Multifunctional integrated automobile front door lock |
| CN103382794B (en) * | 2013-05-29 | 2015-07-15 | 江苏皓月汽车锁股份有限公司 | Integrated automobile front door lock |
| CN203808665U (en) * | 2013-12-17 | 2014-09-03 | 江苏皓月汽车锁股份有限公司 | Integrated door lock |
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2013
- 2013-12-17 CN CN201310691727.4A patent/CN103742004B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103742004A (en) | 2014-04-23 |
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| C14 | Grant of patent or utility model | ||
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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. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190814 Address after: 214500 Gongxin Road 999, Dongxing Town, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: Jiangsu Haoyue Automobile Technology Co., Ltd. Address before: 214500 Dongxing, Jiangsu, Jingjiang Town, South Road, No. 14, No. Patentee before: HAOYUE AUTOMOBILE SAFETY SYSTEM TECHNOLOGY LIMITED BY SHARE LTD. |
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| TR01 | Transfer of patent right |