CN212295997U - Automobile electric control door lock stable in assembly - Google Patents
Automobile electric control door lock stable in assembly Download PDFInfo
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- CN212295997U CN212295997U CN202020680513.2U CN202020680513U CN212295997U CN 212295997 U CN212295997 U CN 212295997U CN 202020680513 U CN202020680513 U CN 202020680513U CN 212295997 U CN212295997 U CN 212295997U
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Abstract
The utility model relates to an automatically controlled lock processing field especially relates to a car automatically controlled lock of stable assembly, has square mount pad, pentagonal mount pad, interlocking device and cooperates the first rotatory installation axle of installing interlocking device on the casing, and first rotatory installation axle neighbour side is equipped with spacing axle, and square mount pad forms has first installation cavity, has first hall sensor subassembly in the first installation cavity; the pentagonal mounting seat is provided with a second mounting cavity, a second Hall sensor assembly is arranged in the second mounting cavity, and the second Hall sensor assembly is arranged on a plug-in unit on the pentagonal mounting seat. This design is welded on lock core circuit board and first circuit board through first hall sensor subassembly and second hall sensor subassembly earlier respectively, welds lock core circuit board and first circuit board respectively on the plug-in components of square mount pad and the plug-in components of pentagonal mount pad again, prevents that hall switch and electric capacity paster from welding mutually and leading to the damage.
Description
Technical Field
The utility model relates to an automatically controlled lock processing field especially relates to a stable automatically controlled lock of car of assembly.
Background
With the rapid and diversified development of automobiles in various countries, the shapes and the function settings of automobile systems are also different, and customers put forward higher requirements on the function diversification and the reliability of the automobile electric control door lock.
The electric components on the automatically controlled lock of current car need weld on the circuit board of the automatically controlled lock of car, and especially electronic components soldering tin in-process such as hall sensor, electric capacity paster welds mutually very easily together to lead to hall sensor welding to damage unable use, to individual problem, the utility model provides a stably assembled automatically controlled lock of car.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides an automatically controlled lock of car that the assembly is stable.
The utility model adopts the technical proposal that: an automobile electric control door lock stable in assembly comprises a shell and an insert, wherein the insert is arranged on the shell, plastic coating is arranged between the insert and the shell, a square mounting seat, a pentagonal mounting seat, an interlocking mechanism and a first rotating mounting shaft matched with the interlocking mechanism are arranged on the shell, a limiting shaft is arranged on the adjacent side of the first rotating mounting shaft, the insert is arranged in each of the square mounting seat and the pentagonal mounting seat, a first mounting cavity is formed in each square mounting seat, a first Hall sensor assembly is arranged in each first mounting cavity, and the first Hall sensor assembly is arranged on the insert on each square mounting seat; the pentagonal mounting seat is provided with a second mounting cavity, a second Hall sensor assembly is arranged in the second mounting cavity, and the second Hall sensor assembly is arranged on a plug-in unit on the pentagonal mounting seat.
Preferably, the first hall sensor assembly comprises two first hall switches and a lock cylinder circuit board, the two first hall switches are welded on the lock cylinder circuit board, and the lock cylinder circuit board and a plug-in the square mounting seat are positioned in the first mounting cavity through welding; the second Hall sensor assembly comprises a second Hall switch, a capacitor patch and a first circuit board, the second Hall switch and the capacitor patch are welded on the first circuit board, the second Hall switch is located at the adjacent side of the capacitor patch, the first circuit board and the pentagonal mounting seat are located in the second mounting cavity through welding, the first Hall sensor assembly and the second Hall sensor assembly are welded on the lock cylinder circuit board and the first circuit board respectively in advance, and then the lock cylinder circuit board and the first circuit board are welded on the plug-in unit of the square mounting seat and the plug-in unit of the pentagonal mounting seat respectively, so that the Hall switch and the capacitor patch are prevented from being welded mutually to cause welding damage of the first Hall sensor assembly and the second Hall sensor assembly.
Preferably, the interlocking mechanism comprises a limiting shifting fork, an interlocking transmission arm, an interlocking lever and a safety locking plate, the limiting shifting fork is arranged at the lower section of the first rotary mounting shaft, the bottom of the limiting shifting fork is abutted against the shell, and the interlocking transmission arm is positioned at the upper end of the limiting shifting fork; the interlocking lever and the safety locking plate are sequentially arranged on the upper section of the first rotating installation shaft, and the lower end face of the interlocking lever is abutted to the upper end face of the safety locking plate.
Preferably, the upper end surface of the limiting pulling fork is provided with a protruding shaft, and the protruding shaft is provided with a mounting hole; the interlocking transmission arm is provided with a mounting block, and the mounting block is adapted to the mounting hole.
Preferably, a first reset torsion spring is arranged between the safety locking plate and the limiting shifting fork, and the first reset torsion spring is sleeved on the first rotating installation shaft; spacing fork open and to have the mounting groove, the mounting groove has the second reset torsion spring in, second reset torsion spring one end set up in the tank bottom of mounting groove, the other end sets up on the casing.
Preferably, the safety locking plate has installation department and swing portion, the installation department of safety locking plate set up in first rotatory installation epaxial, swing portion is including arc swing piece, arc swing piece and safety locking plate shaping as an organic whole.
Preferably, the upper section of the limit shaft is provided with a limit groove, the limit groove is matched with the arc-shaped swing block, and when the safety locking plate rotates, the limit shaft can be used for limiting, so that the safety locking plate can be prevented from swinging randomly.
To sum up, the utility model discloses beneficial effect does:
1. the square mounting seat and the pentagonal mounting seat are both provided with the plug-in units, the square mounting seat is provided with a first mounting cavity, a first Hall sensor assembly is arranged in the first mounting cavity, the pentagonal mounting seat is provided with a second mounting cavity, a second Hall sensor component is arranged in the second mounting cavity, the first Hall sensor component comprises two first Hall switches and a lock cylinder circuit board, the second Hall sensor component comprises a second Hall switch, a capacitor patch and a first circuit board, the first Hall sensor component and the second Hall sensor component are respectively welded on the lock cylinder circuit board and the first circuit board, then the lock cylinder circuit board and the first circuit board are respectively welded on a plug-in of the square mounting seat and a plug-in of the pentagonal mounting seat, thereby prevent that hall switch and electric capacity paster from welding each other and leading to first hall sensor subassembly and second hall sensor subassembly welding to damage.
2. A first reset torsion spring is arranged between the safety locking plate and the limiting shifting fork, the first reset torsion spring is sleeved on the first rotating installation shaft, and after the safety locking plate rotates, the added first reset torsion spring further resets the safety locking plate; spacing fork open and to have the mounting groove, the second reset torsion spring has in the mounting groove, second reset torsion spring one end set up in the tank bottom of mounting groove, the other end sets up on the casing, after spacing fork atress downstream, the second reset torsion spring of addding can further let spacing fork of pulling reset, further improves interlocking device's overall stability.
3. The safety locking plate has installation department and swing portion, the installation department of safety locking plate set up in first rotatory installation epaxial, swing portion is including arc swing piece, arc swing piece and safety locking plate shaping as an organic whole, spacing epaxial section open and to have a spacing groove, spacing groove and arc swing piece phase-match, rotate the spacing epaxial of in-process accessible and carry on spacingly when the safety locking plate, can avoid the safety locking plate to swing at will.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is apparent that other drawings are obtained from the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the utility model with the interlock lever and the safety locking plate removed;
fig. 3 is an overall side view of the utility model;
FIG. 4 is an enlarged view taken at A in FIG. 1;
figure 5 is the overall schematic structural diagram of the first hall sensor assembly and the second hall sensor assembly of the utility model.
The labels in the figure are: casing 1, square mount pad 2, pentagon mount pad 3, first rotatory installation axle 4, first installation cavity 5, plug-in components 6, second installation cavity 7, first hall switch 8, lock core circuit board 9, second hall switch 10, electric capacity paster 11, first circuit board 12, spacing fork 13, interlocking transmission arm 14, interlocking lever 15, safety locking plate 16, protruding axle 17, mounting hole 18, installation piece 19, first reset torsion spring 20, second reset torsion spring 21, spacing axle 22, arc swing piece 23, swing portion 24, spacing groove 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In order to make the purpose, technical solution and advantages of the present invention clearer, the following will combine the drawings in the embodiments of the present invention to perform more detailed description on the technical solution in the embodiments of the present invention.
As shown in fig. 1 to 5, fig. 4 is an enlarged view of a position a in fig. 1, a schematic view of a square mounting seat 2 and a schematic view of a pentagonal mounting seat 3 is provided at a position a, and an automotive electronic control door lock with stable assembly includes a housing 1 and an insert 6, the insert 6 is disposed on the housing 1, an insert 6 and the housing 1 are provided with a plastic coating therebetween, the plastic coating plays a role in protecting the insert 6, the housing 1 is provided with the square mounting seat 2, the pentagonal mounting seat 3, an interlocking mechanism and a first rotating mounting shaft 4, the interlocking mechanism is mounted on the first rotating mounting shaft 4, a limiting shaft 22 is disposed at an adjacent side of the first rotating mounting shaft 4, and the limiting shaft 22 is disposed on the housing 1;
in order to prevent the hall switch and the capacitor patch 11 from being welded to each other to cause damage, the preferred embodiment of the present invention is that a first mounting cavity 5 is formed on the square mounting base 2, a first hall sensor assembly is arranged in the first mounting cavity 5, a second mounting cavity 7 is formed on the pentagonal mounting base 3, a second hall sensor assembly is arranged in the second mounting cavity 7, the square mounting base 2 and the pentagonal mounting base 3 are both provided with the plug-in 6, and the plug-in 6 extends into the first mounting cavity 5 in the square mounting base 2 and the second mounting cavity 7 in the pentagonal mounting base 3;
the first Hall sensor assembly comprises two first Hall switches 8 and a lock cylinder circuit board 9, the two first Hall switches 8 are welded on the lock cylinder circuit board 9, and the lock cylinder circuit board 9 and a plug-in unit 6 in the square mounting base 2 are welded in the first mounting cavity 5; the second hall sensor subassembly is including a second hall switch 10, electric capacity paster 11 and first circuit board 12, second hall switch 10 and electric capacity paster 11 all weld on first circuit board 12, and second hall switch 10 is located electric capacity paster 11 neighbour side, first circuit board 12 and pentagonal mount pad 3 through welding in second installation cavity 7, first hall sensor subassembly and second hall sensor subassembly weld earlier respectively on lock core circuit board 9 and first circuit board 12, weld lock core circuit board 9 and first circuit board 12 respectively on plug-in components 6 of square mount pad 2 and plug-in components 6 of pentagonal mount pad 3 again.
In order to make the transmission mode of the electric control door lock more stable, the preferred embodiment of the present invention is that, the interlocking mechanism includes a limit shifting fork 13, an interlocking transmission arm 14, an interlocking lever 15 and a safety locking plate 16, the limit shifting fork 13 is arranged at the lower segment of the first rotating installation shaft 4, and the bottom of the limit shifting fork 13 is abutted to the housing 1, the limit shifting fork 13 is provided with a mounting groove, a second reset torsion spring 21 is arranged in the mounting groove, one end of the second reset torsion spring 21 is arranged at the bottom of the mounting groove, the other end of the second reset torsion spring is arranged on the housing 1, when the limit shifting fork 13 is forced to move downwards, the added second reset torsion spring 21 can further reset the limit shifting fork 13, thereby further improving the overall stability of the interlocking mechanism; the upper end face of the limiting shifting fork 13 is provided with a protruding shaft 17, and the protruding shaft 17 is provided with a mounting hole 187; the interlocking transmission arm 14 is provided with a mounting block 19, the interlocking transmission arm 14 is arranged on the limit shifting fork 13 through the matching of the mounting block 19 and the mounting hole 187, and the interlocking transmission arm 14 is positioned at the upper end of the limit shifting fork 13; interlocking lever 15 and safety locking plate 16 install in proper order in first rotatory installation axle 4 upper segment, and interlocking lever 15 down the terminal surface inconsistent with safety locking plate 16 up end, safety locking plate 16 and spacing shifting fork 13 between be equipped with first reduction torsional spring 20, first reduction torsional spring 20 overlaps arranges first rotatory installation axle 4 in, after safety locking plate 16 rotated, the first reduction torsional spring 20 that adds further lets safety locking plate 16 reset.
In order to avoid the random swing of the safety locking plate 16, the preferred embodiment of the present invention is that the safety locking plate 16 has an installation part and a swing part 24, the installation part of the safety locking plate 16 is arranged on the first rotating installation shaft 4, the swing part 24 includes an arc swing block 23, the arc swing block 23 is integrated with the safety locking plate 16, the upper section of the limit shaft 22 is provided with a limit groove 25, the limit groove 25 is matched with the arc swing block 23, and the limit groove is limited on the limit shaft 22 in the rotation process of the safety locking plate 16.
The working mode is as follows: firstly welding two first Hall switches 8 on a lock cylinder circuit board 9, and then welding the lock cylinder circuit board 9 with a plug-in unit 6 in a square mounting seat 2; the second hall switch 10 and the capacitor patch 11 are welded on the first circuit board 12, the second hall switch 10 is located at the adjacent side of the capacitor patch 11, and then the first circuit board 12 is welded with the pentagonal mounting base 3.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification that utilizes the inventive concept is intended to be within the scope of the present patent application.
Claims (7)
1. The utility model provides a stable automatically controlled lock of car of assembly, including casing and plug-in components, the plug-in components set up on the casing, are equipped with the package between plug-in components and the casing and mould its characterized in that: the shell is provided with a square mounting seat, a pentagonal mounting seat, an interlocking mechanism and a first rotary mounting shaft matched with the interlocking mechanism, a limiting shaft is arranged on the adjacent side of the first rotary mounting shaft, the square mounting seat and the pentagonal mounting seat are internally provided with the plug-in units, the square mounting seat is provided with a first mounting cavity, a first Hall sensor assembly is arranged in the first mounting cavity, and the first Hall sensor assembly is arranged on the plug-in units on the square mounting seat; the pentagonal mounting seat is provided with a second mounting cavity, a second Hall sensor assembly is arranged in the second mounting cavity, and the second Hall sensor assembly is arranged on a plug-in unit on the pentagonal mounting seat.
2. The electric control door lock of the automobile with stable assembly according to claim 1, wherein: the first Hall sensor assembly comprises two first Hall switches and a lock cylinder circuit board, the two first Hall switches are welded on the lock cylinder circuit board, and the lock cylinder circuit board and a plug-in unit in the square mounting seat are positioned in a first mounting cavity through welding; the second Hall sensor assembly comprises a second Hall switch, a capacitor patch and a first circuit board, the second Hall switch and the capacitor patch are welded on the first circuit board, the second Hall switch is located at the adjacent side of the capacitor patch, and the first circuit board and the pentagonal mounting base are located in the second mounting cavity through welding.
3. The electric control door lock of the automobile with stable assembly according to claim 1, wherein: the interlocking mechanism comprises a limiting shifting fork, an interlocking transmission arm, an interlocking lever and a safety locking plate, the limiting shifting fork is arranged at the lower section of the first rotary mounting shaft, the bottom of the limiting shifting fork is abutted against the shell, and the interlocking transmission arm is positioned at the upper end of the limiting shifting fork; the interlocking lever and the safety locking plate are sequentially arranged on the upper section of the first rotating installation shaft, and the lower end face of the interlocking lever is abutted to the upper end face of the safety locking plate.
4. The electric control door lock of the automobile with stable assembly according to claim 3, wherein: the upper end surface of the limiting pulling fork is provided with a protruding shaft, and the protruding shaft is provided with a mounting hole; the interlocking transmission arm is provided with a mounting block, and the mounting block is adapted to the mounting hole.
5. The electric control door lock of the automobile with stable assembly according to claim 3, wherein: a first reset torsion spring is arranged between the safety locking plate and the limiting shifting fork, and the first reset torsion spring is sleeved on the first rotating installation shaft; spacing fork open and to have the mounting groove, the mounting groove has the second reset torsion spring in, second reset torsion spring one end set up in the tank bottom of mounting groove, the other end sets up on the casing.
6. The electric control door lock of the automobile with stable assembly according to claim 3, wherein: the safety locking plate is provided with an installation part and a swinging part, the installation part of the safety locking plate is arranged on the first rotating installation shaft, the swinging part comprises an arc swinging block, and the arc swinging block and the safety locking plate are integrally formed.
7. The electric control door lock of the automobile with stable assembly according to claim 1 or 6, characterized in that: the upper section of the limiting shaft is provided with a limiting groove, and the limiting groove is matched with the arc-shaped swinging block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680513.2U CN212295997U (en) | 2020-04-28 | 2020-04-28 | Automobile electric control door lock stable in assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020680513.2U CN212295997U (en) | 2020-04-28 | 2020-04-28 | Automobile electric control door lock stable in assembly |
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| Publication Number | Publication Date |
|---|---|
| CN212295997U true CN212295997U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020680513.2U Active CN212295997U (en) | 2020-04-28 | 2020-04-28 | Automobile electric control door lock stable in assembly |
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| Country | Link |
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| CN (1) | CN212295997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579385A (en) * | 2021-08-10 | 2021-11-02 | 无锡小灵科技有限公司 | Automatic welding, assembling and testing system and method for electric control lock |
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2020
- 2020-04-28 CN CN202020680513.2U patent/CN212295997U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579385A (en) * | 2021-08-10 | 2021-11-02 | 无锡小灵科技有限公司 | Automatic welding, assembling and testing system and method for electric control lock |
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