CN204531736U - Control integrated hardware and software platform door lock in one - Google Patents
Control integrated hardware and software platform door lock in one Download PDFInfo
- Publication number
- CN204531736U CN204531736U CN201420816480.4U CN201420816480U CN204531736U CN 204531736 U CN204531736 U CN 204531736U CN 201420816480 U CN201420816480 U CN 201420816480U CN 204531736 U CN204531736 U CN 204531736U
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- open
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- ratchet
- arm
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Abstract
The utility model discloses control integrated hardware and software platform door lock in one, wherein, on the right side of cover plate, ratchet return spring and ratchet is plastic is rotationally connected successively with on the right side of the cover plate installed surface of lock body, and plasticly with ratchet on the left of cover plate to be connected with the cover plate installed surface left pivot movement of lock body successively; Upper cover sub-unit is connected with the external-open installed surface of lock body and limits container cavity, and container cavity inside is provided with outer opening structure, manual locking structure and electronic locking structure; Open return spring and Nei Kai rocking arm in upper cover sub-unit bottom is provided with, inside open one end and be connected with interior drag-line of opening, its other end cover top shoe and external-open linkage board are in transmission connection; Outer locking rocking arm is linked by locking transmission arm and interior locking rocking arm.During the utility model provides, the feedback signal of control integrated hardware and software platform door lock is stablized, and the part accuracy of manufacture requires low, low cost of manufacture, run noise little, and it also has error preventing lock and secondary opening function.
Description
Technical field
The utility model relates to a kind of automobile door lock, particularly relates to control integrated hardware and software platform door lock in one.
Background technology
Current automobile door lock mostly is Split type door lock, the locking of Split type door lock or to separate locking be realized by the pull bar of YE and lock body mechanical part connection for transmission, but easily there is deviation in the relative installation of YE and lock body mechanical part, the component of the two are also easily out of shape, feedback signal can be caused so unstable, affect user to use, and because YE and lock body mechanical part are two independent structures, the two is needed to link together in use, so just, considerably increase the quantity of structural component, not only increase manufacturing cost, make the assembling of split type lock body more complicated, and in order to ensure the structural strength of Split type door lock, the accuracy of manufacture requirement to part can only be improved.In addition, because the machinery execution part of Split type door lock does not have shell to wrap up, result in very large operation noise, poor user experience.
In addition, Split type door lock has the hidden danger of lock by mistake due to the reason of structure, and when interior locking button arming disabler, driver and crew cannot open car door, and it is very inconvenient to use.
Summary of the invention
The technical problems to be solved in the utility model is, for the above-mentioned defect of Split type door lock in prior art, provide that a kind of feedback signal is stablized, the part accuracy of manufacture require low, low cost of manufacture, operation noise are little and have control integrated hardware and software platform door lock in error preventing lock and secondary opening function.
It is as follows that the utility model solves the technical scheme that its technical problem adopts:
Control integrated hardware and software platform door lock in one, comprises cover plate, lock body, upper cover sub-unit, ratchet is plastic, ratchet return spring, ratchet are plastic and interior opens drag-line;
On the right side of cover plate, ratchet return spring and ratchet is plastic is rotationally connected successively with on the right side of the cover plate installed surface of lock body by ratchet shaft, and plasticly with ratchet on the left of cover plate be connected with the cover plate installed surface left pivot movement of lock body successively by pawl axis, and ratchet is plastic coordinates with ratchet is plastic;
Upper cover sub-unit is connected with the external-open installed surface of lock body and limits container cavity, and container cavity inside is provided with outer opening structure, manual locking structure and electronic locking structure; Outer opening structure comprises the external-open rocking arm, external-open linkage board and the external-open return spring that are connected with the external-open installed surface left pivot movement of lock body successively, and external-open linkage board is also connected with travelling arm, and external-open rocking arm is also connected with external-open pull bar; Manual locking structure comprises locking transmission arm torsion spring and the locking transmission arm connected successively, outer locking rocking arm and outer locking pull bar, and locking transmission arm to be rotationally connected with the external-open installed surface of lock body by ratchet shaft and to be connected with locking transmission arm torsion spring; Electronic locking structure comprises and is arranged on locking torsion spring on the external-open installed surface of lock body and worm gear and for driving the drive unit of worm gear, and worm gear, travelling arm and the interior locking rocking arm be arranged on lock body are all in transmission connection with locking transmission arm;
Open return spring and Nei Kai rocking arm in upper cover sub-unit bottom is provided with, inside open one end and be connected with interior drag-line of opening, its other end cover top shoe is also in transmission connection with external-open linkage board;
Outer locking rocking arm is linked by locking transmission arm and interior locking rocking arm.
In described in the utility model in control integrated hardware and software platform door lock, outer opening structure comprises successively by external-open rocking arm, external-open linkage board and external-open return spring that external-open rocker arm shaft is connected with the external-open installed surface left pivot movement of lock body, and external-open rocking arm is connected with external-open pull bar, this external-open pull bar other end connects outside door handle, when pulling outside door handle, external-open rocking arm just can be opened under the drive of external-open pull bar, achieves external-open function.
In said structure in control integrated hardware and software platform door lock, inside open one end to be connected with interior drag-line of opening, its other end cover top shoe is also in transmission connection with external-open linkage board, such structure make by open in pulling drag-line just can open in open rocking arm, open function in namely achieving.
In described in the utility model, control integrated hardware and software platform door lock has two kinds of locking manner of execution, i.e. manual locking and electronic locking.Wherein, the locking transmission arm that manual locking structure comprises locking transmission arm torsion spring and connects successively, outer locking rocking arm and outer locking pull bar, and locking transmission arm be arranged on locking rocking-arm driving on lock body and be connected, and this interior locking rocking arm is connected with interior locking button by interior locking guy cable, as long as therefore press interior locking button, just locking rocking arm in promoting by interior locking guy cable, and interior locking rocking arm is linked by locking transmission arm and outer locking rocking arm, namely in interior locking rocking arm and outer locking rocking arm, wherein a side unlocks or locking, the opposing party also can perform same action, so just, reach the object of locking, electronic locking structure comprises the locking torsion spring, worm gear and the drive unit that are arranged on lock body external-open installed surface, worm gear and locking transmission arm are in transmission connection, therefore drive unit promotes interior locking rocking arm and outer locking rocking arm by locking transmission arm, thus reach the object of locking, and other door lock locking can be driven.
In said structure in control integrated hardware and software platform door lock, travelling arm and locking transmission arm are in transmission connection, and locking transmission arm is rotationally connected by the external-open installed surface of ratchet shaft and lock body, and on the right side of cover plate, ratchet return spring and ratchet is plastic is rotationally connected successively with on the right side of the cover plate installed surface of lock body by ratchet shaft, plasticly with ratchet on the left of cover plate to be connected with the cover plate installed surface left pivot movement of lock body successively by pawl axis, ratchet is plastic to be coordinated with ratchet is plastic, ratchet is plastic is also connected with ratchet universal driving shaft, and ratchet universal driving shaft is enclosed within the special-shaped slot of travelling arm, and travelling arm and locking transmission arm are in transmission connection, when locking transmission arm is at lockup state, ratchet universal driving shaft is because the edge of travelling arm opposite sex groove of conflicting cannot move, make that ratchet is plastic cannot move, step down namely cannot to the plastic rotation of ratchet, namely can not close the door, therefore such design make described in control integrated hardware and software platform door lock in front of the door cannot locking in pass, prevent the objects such as key forget people in car cannot open outside car car door situation occur, namely in described in the utility model, control integrated hardware and software platform door lock has error locking proof function.
In said structure in control integrated hardware and software platform door lock, inside open one end to be connected with interior drag-line of opening, its other end cover top shoe is also connected with the transmission of external-open linkage board, and locking transmission arm and travelling arm are in transmission connection, travelling arm and external-open linkage board are rotationally connected, no matter whether locking, promote external-open rocking arm or in open rocking arm and can drive external-open linkage board, external-open linkage board drives travelling arm, travelling arm nestles up the motion of locking transmission arm, ratchet is plastic to be coordinated with ratchet is plastic, ratchet is plastic is also connected with ratchet universal driving shaft, ratchet universal driving shaft is enclosed within the special-shaped slot of travelling arm, difference is: in a latched condition, the motion of ratchet universal driving shaft can not be promoted during travelling arm motion, travelling arm movement locus now all can not promote ratchet universal driving shaft, namely the plastic rotation of ratchet can not be made, can not rotate to ratchet and step down, can not open the door, in the unlocked state, the motion of ratchet universal driving shaft can be promoted during travelling arm motion, namely drive the plastic motion of ratchet, step down to the plastic rotation of ratchet, namely can open the door.In a latched condition, travelling arm can not be indirectly made to promote the motion of ratchet universal driving shaft when inside opening rocking arm first time unlatching, but interior locking rocking arm can be promoted to released state, namely the object of unblock is reached, travelling arm just indirectly can be made when opening rocking arm in second time is opened to promote the motion of ratchet universal driving shaft, reach the object of enabling.In sum, in described in the utility model, control integrated hardware and software platform door lock has secondary opening function, in interior locking button arming disabler or at vehicle circuit fail-open door lock, can realize emergency escape.
In described in the utility model, control integrated hardware and software platform door lock instead of Split type door lock of the prior art, by YE and lock body mechanical part integrated, so not only can avoid the relative installation generation deviation of the two, also reduce the infringement to component, the component of the two can be prevented to be out of shape, thus to ensure that the stable of feedback signal; In addition, the design that YE is integrated with lock body mechanical part is eliminated the structural component being originally used for being connected the two, reduce manufacturing cost, without the need to by improve to the accuracy of manufacture of part require also to ensure described in the structural strength of control integrated hardware and software platform door lock, namely reduce the accuracy of manufacture requirement to part.
In addition, above-mentioned upper cover sub-unit is connected with the external-open installed surface of lock body, and be equivalent to divide in mechanical enforcement division be provided with shell, such design substantially reduces the operation noise of mechanical execution part.
Improve as to the one of technical scheme described in the utility model, external-open pull bar is connected with external-open rocking arm by external-open pull bar plastic clip.External-open pull bar plastic clip comprises interconnective Rocker connector and pull bar installed part, wherein; Rocker connector and pull bar installed part inside are provided with the first installing hole and the second installing hole; and the first installing hole is communicated with the second installing hole; Rocker connector is connected with external-open rocking arm; external-open pull bar is located in the first installing hole and the second installing hole successively, it can thus be appreciated that external-open pull bar plastic clip mainly plays fastening external-open pull bar and the effect being connected external-open rocking arm.
Improve as to the one of technical scheme described in the utility model, the external-open installed surface of lock body is also provided with snubber block.The effect of frictional force between the external-open installed surface that the arranging of snubber block can be played and be slowed down locking transmission arm and lock body.
Improve as to the one of technical scheme described in the utility model, worm gear is by worm screw and drive unit transmission.
Improve as to the one of technical scheme described in the utility model, drive unit is motor.
Improve as to the one of technical scheme described in the utility model, interior locking rocking arm is arranged on lock body by interior locking rocker arm shaft.
Improve as to the one of technical scheme described in the utility model, worm gear bottom is provided with worm gear beam.Worm gear beam mainly plays the effect slowing down frictional force between worm gear and lock body.
Improve as to the one of technical scheme described in the utility model, inside open return spring all pass through with Nei Kai rocking arm in open rocker arm shaft and be connected with upper cover sub-unit.
Improve as to the one of technical scheme described in the utility model, inside open rocker arm shaft and be provided with collar.
In addition, in technical scheme described in the utility model, to be allly not specifically noted, all by adopting the conventional means in this area to realize the technical program.
Therefore, during the utility model provides, the feedback signal of control integrated hardware and software platform door lock is stablized, and the part accuracy of manufacture requires low, low cost of manufacture, run noise little, and it also has error preventing lock and secondary opening function.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of control integrated hardware and software platform door lock in the utility model;
Fig. 2 is the structural representation of external-open pull bar plastic clip;
Now by as follows for the label declaration in accompanying drawing: 1 is cover plate, 2 is lock body, 3 is external-open linkage board, 4 is external-open rocking arm, 5 is travelling arm, 6 is external-open pull bar plastic clip, 6.1 is Rocker connector, 6.2 is pull bar installed part, 6.3 is the first installing hole, 6.4 is the second installing hole, 7 is snubber block, 8 is locking transmission arm, 9 is outer locking rocking arm, 10 is worm gear beam, 11 is worm gear, 12 is locking torsion spring, 13 is worm screw, 14 is drive unit, 15 is external-open rocker arm shaft, 16 is external-open return spring, 17 is locking transmission arm torsion spring, 18 is pawl axis, 19 is interior locking rocking arm, 20 is worm-wheel shaft, 21 is that ratchet is plastic, 22 is pawl axis lining, 23 is that ratchet is plastic, 24 is ratchet shaft, 25 is ratchet return spring, 26 is ratchet universal driving shaft, 27 is upper cover sub-unit, 28 be in open rocking arm, 29 is slide block, 30 is tapping screw, 31 is interior locking rocker arm shaft, 32 be in open return spring, 33 be in open rocker arm shaft, 34 is collar, 35 is outer locking pull bar, 36 is external-open pull bar, 37 be in open drag-line.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In the utility model preferred embodiment, control integrated hardware and software platform door lock in one, comprises that cover plate 1, lock body 2, upper cover sub-unit 27, ratchet are plastic 21, ratchet return spring 25, ratchet plastic 23 and Nei Kai drag-line 37.
As shown in Figure 1, on the right side of above-mentioned cover plate 1, ratchet return spring 25 and ratchet plastic 23 be rotationally connected successively with on the right side of the cover plate installed surface of lock body 2 by ratchet shaft 24, and be connected with the cover plate installed surface left pivot movement of lock body 2 successively by pawl axis 18 with ratchet plastic 21 on the left of this cover plate 1, and ratchet plastic 23 coordinates with ratchet plastic 21; Ratchet plastic 21 is also connected with ratchet universal driving shaft 26, and namely ratchet universal driving shaft 26 can promote plastic 21 rotations of ratchet.
Above-mentioned upper cover sub-unit 27 is connected by tapping screw 30 with the external-open installed surface of lock body 2 and limits container cavity, and this container cavity inside is provided with outer opening structure, manual locking structure and electronic locking structure; This outer opening structure comprises successively by external-open Rocker arm 4, external-open linkage board 3 and external-open return spring 16 that external-open rocker arm shaft 15 is connected with the external-open installed surface left pivot movement of lock body 2, and this external-open linkage board 3 is also rotatably connected to travelling arm 5, and external-open Rocker arm 4 is also connected with external-open pull bar 36 by external-open pull bar plastic bar 6; This manual locking structure comprises locking transmission arm torsion spring 17 and the locking transmission arm 8 connected successively, outer locking rocking arm 9 and outer locking pull bar 35, and this locking transmission arm 8 to be rotationally connected with the external-open installed surface of lock body 2 by above-mentioned ratchet shaft 24 and to be connected with locking transmission arm torsion spring 17; This electronic locking structure comprises the locking torsion spring 12 be arranged on the external-open installed surface of lock body 2, worm gear 11 and drive unit 14; This worm gear 11 is arranged on the external-open installed surface of lock body 2 by worm-wheel shaft 20, and its bottom is provided with worm gear beam 10; This worm gear 11 is connected with drive unit 14 by worm screw 13, and this worm gear 11, travelling arm 5 and the interior locking rocking arm 19 be arranged on lock body 2 are all in transmission connection with locking transmission arm 8.
Open return spring 32 and Nei Kai rocking arm 28 in above-mentioned upper cover sub-unit 27 bottom is provided with, wherein, this is interior open return spring 32 all pass through with Nei Kai rocking arm 28 in open rocker arm shaft 33 and be connected with upper cover sub-unit 27, this interior rocker arm shaft 33 of opening is provided with collar 34; Open rocking arm 28 one end in above-mentioned to be connected with interior drag-line 37 of opening, its other end cover top shoe 29 is also in transmission connection with above-mentioned external-open linkage board 3.
Upper outside locking rocking arm 9 is linked by locking transmission arm 8 and interior locking rocking arm 19.
The external-open installed surface of above-mentioned lock body is also provided with snubber block 7, and above-mentioned drive unit 14 is motor.
Above-mentioned ratchet plastic 21 is connected with pawl axis 18 by pawl axis lining 22, and the setting of pawl axis lining 22 not only facilitates the assembling of ratchet plastic 21 and pawl axis 18, but also contributes to strengthening the bonding strength between ratchet plastic 21 and pawl axis 18.
In the present embodiment, as shown in Figure 2, external-open pull bar plastic clip 6 comprises interconnective Rocker connector 6.1 and pull bar installed part 6.2, wherein; Rocker connector 6.1 and pull bar installed part 6.2 inside are provided with the first installing hole 6.3 and the second installing hole 6.4; and the first installing hole 6.3 is communicated with the second installing hole 6.4, Rocker connector 6.1 is connected with external-open Rocker arm 4, and external-open pull bar 36 is located in the first installing hole 6.3 and the second installing hole 6.4 successively.
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 the utility model claims.
Claims (9)
1. in, a control integrated hardware and software platform door lock, is characterized in that, comprises cover plate (1), lock body (2), upper cover sub-unit (27), ratchet plastic (21), ratchet return spring (25), ratchet plastic (23) and interiorly opens drag-line (37);
Described cover plate (1) right side, ratchet return spring (25) and ratchet plastic (23) are rotationally connected successively with on the right side of the cover plate installed surface of described lock body (2) by ratchet shaft (24), and described cover plate (1) left side plastic with ratchet (21) is connected with the cover plate installed surface left pivot movement of described lock body (2) successively by pawl axis (18), and described ratchet plastic (23) plastic with ratchet (21) coordinate;
Described upper cover sub-unit (27) is connected with the external-open installed surface of lock body (2) and limits container cavity, and described container cavity inside is provided with outer opening structure, manual locking structure and electronic locking structure; Described outer opening structure comprises the external-open rocking arm (4), external-open linkage board (3) and the external-open return spring (16) that are connected with the external-open installed surface left pivot movement of described lock body (2) successively, and described external-open linkage board (3) is also rotatably connected to travelling arm (5), and described external-open rocking arm (4) is also connected with external-open pull bar (36); Described manual locking structure comprises locking transmission arm torsion spring (17) and the locking transmission arm (8) connected successively, outer locking rocking arm (9) and outer locking pull bar (35), and described locking transmission arm (8) to be rotationally connected with the external-open installed surface of lock body (2) by described ratchet shaft (24) and to be connected with described locking transmission arm torsion spring (17); Described electronic locking structure comprises locking torsion spring (12) on the external-open installed surface being arranged on lock body (2) and worm gear (11) and for driving the drive unit (14) of described worm gear (11), and described worm gear (11), travelling arm (5) and the interior locking rocking arm (19) be arranged on described lock body (2) are all in transmission connection with described locking transmission arm (8);
Open return spring (32) in described upper cover sub-unit (27) bottom is provided with and interiorly open rocking arm (28), open in described rocking arm (28) one end with described in open drag-line (37) and be connected, its other end cover top shoe (29) is also in transmission connection with described external-open linkage board (3);
Described outer locking rocking arm (9) is linked by locking transmission arm (8) and described interior locking rocking arm (19).
2. control integrated hardware and software platform door lock according to claim 1, it is characterized in that, described external-open pull bar (36) is connected with described external-open rocking arm (4) by external-open pull bar plastic clip (6).
3. control integrated hardware and software platform door lock according to claim 1, is characterized in that, the external-open installed surface of described lock body (2) is also provided with snubber block (7).
4. control integrated hardware and software platform door lock according to claim 1, is characterized in that, described worm gear (11) is by worm screw (13) and described drive unit (14) transmission.
5. according to claim 1 or 4, control integrated hardware and software platform door lock, is characterized in that, described drive unit (14) is motor.
6. control integrated hardware and software platform door lock according to claim 1, it is characterized in that, described interior locking rocking arm (19) is arranged on described lock body (2) by interior locking rocker arm shaft (31).
7. control integrated hardware and software platform door lock according to claim 1, it is characterized in that, described worm gear (11) bottom is provided with worm gear beam (10).
8. control integrated hardware and software platform door lock according to claim 1, is characterized in that, open in described return spring (32) with interior open rocking arm (28) all pass through in open rocker arm shaft (33) and be connected with described upper cover sub-unit (27).
9. control integrated hardware and software platform door lock according to claim 8, is characterized in that, open rocker arm shaft (33) and be provided with collar (34) in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816480.4U CN204531736U (en) | 2014-12-22 | 2014-12-22 | Control integrated hardware and software platform door lock in one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816480.4U CN204531736U (en) | 2014-12-22 | 2014-12-22 | Control integrated hardware and software platform door lock in one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204531736U true CN204531736U (en) | 2015-08-05 |
Family
ID=53745759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420816480.4U Withdrawn - After Issue CN204531736U (en) | 2014-12-22 | 2014-12-22 | Control integrated hardware and software platform door lock in one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204531736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563677A (en) * | 2014-12-22 | 2015-04-29 | 江苏皓月汽车锁股份有限公司 | Center control integrated platform door lock |
| CN106193841A (en) * | 2016-08-30 | 2016-12-07 | 无锡忻润汽车安全系统有限公司 | Lock in emergency structure |
-
2014
- 2014-12-22 CN CN201420816480.4U patent/CN204531736U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563677A (en) * | 2014-12-22 | 2015-04-29 | 江苏皓月汽车锁股份有限公司 | Center control integrated platform door lock |
| CN106193841A (en) * | 2016-08-30 | 2016-12-07 | 无锡忻润汽车安全系统有限公司 | Lock in emergency structure |
| CN106193841B (en) * | 2016-08-30 | 2018-06-05 | 无锡忻润汽车安全系统有限公司 | Lock in emergency structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150805 Effective date of abandoning: 20161019 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |