CN213716013U - BCM controller key for commercial vehicle - Google Patents
BCM controller key for commercial vehicle Download PDFInfo
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- CN213716013U CN213716013U CN202022465839.6U CN202022465839U CN213716013U CN 213716013 U CN213716013 U CN 213716013U CN 202022465839 U CN202022465839 U CN 202022465839U CN 213716013 U CN213716013 U CN 213716013U
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Abstract
The utility model relates to a BCM controller key for commercial vehicles, which comprises a fastening head assembly and a controller assembly; the fastening head assembly comprises a fastening head upper cover and a fastening head lower cover; the fastening head upper cover and the fastening head lower cover are clamped and fixed in a buckling connection mode; the controller assembly comprises a controller rear cover, a circuit board sub-assembly, sealing silica gel, a controller front cover, an unlocking key and a locking key; the controller rear cover and the controller front cover are matched, clamped and fixed in a buckling connection mode; the circuit board sub-assembly is arranged on the inner side of the rear cover of the controller in a matching way and is sealed by sealing silica gel; the front surface of the front cover of the controller is provided with an unlocking key and a locking key in a matched manner in a buckle connection mode; the fastening head assembly is matched, clamped and fixed through the decorative strip after the butt joint of the fastening head assembly and the controller assembly is completed. The utility model has the advantages of reasonable design, the compactness, dismouting convenient operation and efficient, the cost of manufacture is low and of high quality, and waterproof performance is good, uses reliable and stable.
Description
Technical Field
The utility model relates to a key, concretely relates to BCM controller key for commercial vehicle.
Background
Current commercial car key structural design is complicated, because there is certain defect in the structural design, the equipment that leads to each spare part in the key is all very inconvenient with the dismantlement, especially need fix each part through a plurality of screws with the help of a lot of auxiliary assembly when the assembly, complex operation not only, the whole quality is also general after the assembly moreover, has increased product cost of manufacture, product manufacturing efficiency has been reduced, the leakproofness is not good enough simultaneously, water-proof effects is relatively poor, it is stable enough, reliable to use.
Disclosure of Invention
To the problem mentioned in the above-mentioned background art, the utility model provides a structural design is reasonable, compact, and dismouting convenient operation and efficient, the cost of manufacture is low and of high quality, and waterproof performance is good, uses reliable and stable's BCM controller key for commercial vehicle.
The utility model discloses a realize through following technical scheme:
the BCM controller key for the commercial vehicle is used for controlling the locking and unlocking of a vehicle door and comprises a fastening head assembly and a controller assembly which is matched and detachably and fixedly arranged at one end of the fastening head assembly; the fastening head assembly comprises a fastening head upper cover and a fastening head lower cover; the fastening head upper cover and the fastening head lower cover are matched, clamped and fixed in a buckling connection mode; the controller assembly is detachably mounted at one end of the fastening head assembly in a matched manner and comprises a controller rear cover, a circuit board sub-assembly, sealing silica gel, a controller front cover, an unlocking key and a locking key; the controller rear cover and the controller front cover are matched, clamped and fixed in a buckling connection mode; the circuit board sub-assembly is installed on the inner side of the controller rear cover in a matching manner and is sealed through the sealing silica gel; the front surface of the front cover of the controller is provided with the unlocking key and the locking key in a matched manner in a buckle connection mode; the fastening head assembly and the controller assembly are matched, clamped and fixed through the decorative strip after being butted.
The BCM controller key for commercial vehicles, wherein: the fastening head upper cover is of an integrally formed structure, and a fastening head upper cover clamping strip is convexly arranged on the inner wall of one side in a matched mode; the fastening head lower cover is also of an integrally formed structure, and a fastening head lower cover clamping groove is formed in the inner wall of one side in a matched mode; the fastening head upper cover and the fastening head lower cover are matched, clamped and fixed through the fastening head upper cover clamping strip and the fastening head lower cover clamping groove.
The BCM controller key for commercial vehicles, wherein: the fastening head upper cover and the fastening head lower cover are assembled to form a combined piece, and an opening is formed in one side of the combined piece; the lower cover of the fastening head is also provided with a positioning column on the inner wall of one corner in a matching and protruding way, and a decorative block is also installed in a matching and positioning way through the positioning column; and an opening on one side of a closed piece formed after the fastening head upper cover and the fastening head lower cover are assembled is plugged by the decoration block.
The BCM controller key for commercial vehicles, wherein: the controller rear cover is of an integrally formed structure, a circuit board mounting groove is formed in the central area of the inner wall of the controller rear cover in a concave mode, and a controller rear cover clamping block is arranged on the inner wall in a matched and protruding mode along the periphery; the circuit board sub-assembly is embedded in the circuit board mounting groove in a matching manner.
The BCM controller key for commercial vehicles, wherein: the controller protecgulum matches for integrated into one piece structure and back periphery and has seted up the controller protecgulum draw-in groove, the controller protecgulum with behind the controller between the lid pass through the controller protecgulum draw-in groove with the cooperation of circuit board mounting groove is matchd fixedly.
The BCM controller key for commercial vehicles, wherein: the controller assembly further comprises a hanging buckle and a blocking cover; the hanging buckle is mounted at the tail part of the front side of the front cover of the controller in a matched manner in a buckle connection mode; the blocking cover is mounted on the head of the front face of the front cover of the controller in a matched mode through a buckle; the unlocking key and the locking key are located between the hanging buckle and the blocking cover side by side.
The BCM controller key for commercial vehicles, wherein: the controller front cover is characterized in that a hanging buckle mounting groove is formed in the tail part of the front face of the controller front cover in a matching mode, a blocking cover mounting groove is formed in the front part of the front face in a matching and penetrating mode, and an unlocking key groove and a locking key groove are sequentially arranged in parallel in the region, located between the hanging buckle mounting groove and the blocking cover mounting groove, of the front face; the tank bottom of hanging the knot mounting groove matches and link up and has seted up and hang the knot mounting hole, the tank bottom of blanking cover mounting groove matches and link up and has seted up the blanking cover mounting hole, the tank bottom of unblock button recess matches and link up and has seted up unblock button mounting hole, the tank bottom of locking button recess matches and link up and has seted up locking button mounting hole.
The BCM controller key for commercial vehicles, wherein: the hanging buckle is embedded in the hanging buckle mounting groove in a matching manner, and a hanging buckle mounting column is convexly arranged on the inner wall of the hanging buckle in a matching manner and is connected with the hanging buckle mounting hole in a matching manner through the hanging buckle mounting column; the unlocking key is embedded in the unlocking key groove in a matching manner, and an unlocking key mounting column is arranged on the inner wall of the unlocking key in a matching and protruding manner and is matched and connected with the unlocking key mounting hole through the unlocking key mounting column; the locking key is embedded in the locking key groove in a matching manner, and a locking key mounting column is arranged on the inner wall of the locking key in a matching and protruding manner and is matched and connected with the locking key mounting hole through the locking key mounting column; the blanking cover is matched and embedded in the blanking cover mounting groove, and the inner wall of the blanking cover is matched and convexly provided with a blanking cover mounting column and passes through the blanking cover mounting column and the blanking cover mounting hole in a matched and connected mode.
Has the advantages that:
the utility model discloses BCM controller key for commercial vehicle structural design is reasonable, compact, and traditional screw fixation mode has been abandoned to the equipment mode, and the fixed connection mode of buckle has all been adopted, has simplified assembly process, when having made things convenient for the product dismouting, has still reduced the part and the assembly man-hour of product, has improved product production efficiency, has reduced product cost of manufacture, can also guarantee the quality of product, meanwhile the utility model discloses waterproof performance is good, can be normal at 1 mm's depth of water under control function, uses reliable and stable.
Drawings
Fig. 1 is a schematic structural diagram of a BCM controller key for a commercial vehicle according to the present invention;
fig. 2 is a schematic view of the internal structure of the BCM controller key for commercial vehicles according to the present invention;
fig. 3 is an exploded view of the BCM controller key for commercial vehicles according to the present invention;
fig. 4 is an assembly schematic diagram of the BCM controller key for commercial vehicles according to the present invention.
Detailed Description
As shown in fig. 1 to 3, the utility model discloses BCM controller key for commercial vehicle for the locking and the unblock of control door, it closes piece 2 and ornamental strip 3 including fastening head closes piece 1, controller.
The fastening head assembly 1 comprises a fastening head upper cover 11, a fastening head lower cover 12 and a decoration block 13.
This first upper cover 11 of fastening matches protruding overhead cover card strip 111 that is equipped with of fastening for integrated into one piece structure and one side inner wall, and this first lower cover 12 of fastening also matches and has offered fastening head lower cover draw-in groove 121 for integrated into one piece structure and one side inner wall, and it is fixed to match the block through overhead cover card strip 111 of fastening and fastening head lower cover draw-in groove 121 between this first upper cover 11 of fastening and the first lower cover 12 of fastening, and this first upper cover 11 of fastening is formed with the opening with fastening head lower cover 12 closes one side.
A positioning column 122 is also convexly arranged on the inner wall of one corner of the fastening head lower cover 12 in a matching manner, the decoration block 13 is of an integrally formed structure, and a positioning hole 131 matched with the positioning column 122 is formed in the middle of the decoration block in a penetrating manner; the decoration block 13 is fittingly mounted on the positioning column 122 of the fastening head lower cover 12 through the positioning hole 131, and seals and blocks an opening formed at one side of a combined member of the fastening head upper cover 11 and the fastening head lower cover 12.
The controller assembly 2 is detachably mounted at one end of the fastening head assembly 1 in a matched manner, and comprises a controller rear cover 21, a circuit board sub-assembly 22, sealing silica gel 23, a controller front cover 24, a hanging buckle 25, an unlocking button 26, a locking button 27 and a blocking cover 28.
The controller rear cover 21 is an integrally formed structure, a circuit board mounting groove is formed in the central region of the inner wall in a recessed manner, and controller rear cover fixture blocks 212 are arranged on the inner wall along the periphery in a matched and protruding manner.
The circuit board subassembly 22 is embedded in a circuit board mounting groove of the controller rear cover 21 in a matching manner and is sealed by sealing silica gel 23; specifically, the circuit board subassembly 22 is installed in a circuit board installation groove of the controller rear cover 21, then the sealing silica gel 23 is placed on the upper portion of a notch of the circuit board installation groove, and the sealing silica gel 23 is tightly attached to the surrounding edge of the circuit board subassembly 22 to achieve a sealing effect through buckling of the controller front cover 24.
The controller front cover 24 is of an integrally formed structure, a controller front cover clamping groove is formed in the periphery of the back face in a matched mode, and the controller front cover 24 and the controller rear cover 21 are matched and fixed through the controller front cover clamping groove and a circuit board mounting groove in a matched mode. The front tail of the front cover 24 of the controller is provided with a hanging and buckling installation groove 241 in a matching manner, the front part is provided with a blocking cover installation groove 242 in a matching manner, and the front part is provided with an unlocking key groove 243 and a locking key groove 244 in a region between the hanging and buckling installation groove 241 and the blocking cover installation groove 242 in sequence. The groove bottom of the hanging buckle mounting groove 241 is matched and communicated with a hanging buckle mounting hole, the groove bottom of the plug cover mounting groove 242 is matched and communicated with a plug cover mounting hole, the groove bottom of the unlocking key groove 243 is matched and communicated with an unlocking key mounting hole, and the groove bottom of the locking key groove 244 is matched and communicated with a locking key mounting hole.
The hanging buckle 25 is embedded in a hanging buckle installation groove 241 on the front surface of the controller front cover 24 in a matching manner, and a hanging buckle installation column is convexly arranged on the inner wall of the hanging buckle 25 in a matching manner and is connected with a hanging buckle installation hole in a matching manner through the hanging buckle installation column.
The unlocking key 26 is embedded in the unlocking key groove 243 on the front surface of the controller front cover 24, and the inner wall of the unlocking key is provided with an unlocking key mounting column in a matching and protruding manner and is connected with the unlocking key mounting hole in a matching manner through the unlocking key mounting column.
The locking key 27 is embedded in the locking key groove 244 on the front surface of the controller front cover 24 in a matching manner, and the inner wall of the locking key 27 is convexly provided with a locking key mounting column in a matching manner and is connected with the locking key mounting hole in a matching manner through the locking key mounting column.
The cap 28 is inserted into the cap mounting slot 242 on the front portion of the front cover 24, and the inner wall of the cap is inserted into the cap mounting hole and is connected to the cap mounting post.
The decorating strip 3 is detachably and fixedly arranged on two opposite side surfaces of the fastening head assembly 1 and the controller assembly 2 in a matching way, so that the fastening head assembly 1 and the controller assembly 2 are fixed.
As shown in fig. 4, the assembly process of the present invention mainly includes the following steps:
(1) firstly, assembling a fastening head upper cover 11, a fastening head lower cover 12 and a decoration block 13 into a fastening head assembly 1 according to a process sequence in a buckle assembly mode;
(2) then the blocking cover 28, the unlocking button 26, the locking button 27, the controller front cover 24 and the hanging buckle 25 are assembled into a controller upper cover assembly according to the process sequence in a buckle assembly mode;
(3) then, assembling the controller upper cover assembly, the sealing silica gel 23, the circuit board sub-assembly 22 and the controller rear cover 21 in the step (2) into controller sub-components according to a process sequence in a buckle assembly mode;
(4) and finally, assembling the fastening meat part 1, the controller sub-part in the step (3) and the decorative strip 3 into the BCM controller key for the commercial vehicle according to a process sequence in a buckle assembly mode.
The utility model has the advantages of reasonable design, the compactness, dismouting convenient operation and efficient, the cost of manufacture is low and of high quality, and waterproof performance is good, uses reliable and stable, is suitable for popularization and application.
Claims (8)
1. A BCM controller key for commercial vehicle for controlling locking and unlocking of vehicle door, characterized in that: the key comprises a fastening head assembly and a controller assembly;
the fastening head assembly comprises a fastening head upper cover and a fastening head lower cover; the fastening head upper cover and the fastening head lower cover are matched, clamped and fixed in a buckling connection mode;
the controller assembly is detachably mounted at one end of the fastening head assembly in a matched manner and comprises a controller rear cover, a circuit board sub-assembly, sealing silica gel, a controller front cover, an unlocking key and a locking key; the controller rear cover and the controller front cover are matched, clamped and fixed in a buckling connection mode; the circuit board sub-assembly is installed on the inner side of the controller rear cover in a matching manner and is sealed through the sealing silica gel; the front surface of the front cover of the controller is provided with the unlocking key and the locking key in a matched manner in a buckle connection mode;
the fastening head assembly and the controller assembly are matched, clamped and fixed through the decorative strip after being butted.
2. The BCM controller key for commercial vehicles according to claim 1, wherein: the fastening head upper cover is of an integrally formed structure, and a fastening head upper cover clamping strip is convexly arranged on the inner wall of one side in a matched mode; the fastening head lower cover is also of an integrally formed structure, and a fastening head lower cover clamping groove is formed in the inner wall of one side in a matched mode; the fastening head upper cover and the fastening head lower cover are matched, clamped and fixed through the fastening head upper cover clamping strip and the fastening head lower cover clamping groove.
3. The BCM controller key for commercial vehicles according to claim 2, wherein: the fastening head upper cover and the fastening head lower cover are assembled to form a combined piece, and an opening is formed in one side of the combined piece; the lower cover of the fastening head is also provided with a positioning column on the inner wall of one corner in a matching and protruding way, and a decorative block is also installed in a matching and positioning way through the positioning column; and an opening on one side of a closed piece formed after the fastening head upper cover and the fastening head lower cover are assembled is plugged by the decoration block.
4. The BCM controller key for commercial vehicles according to claim 1, wherein: the controller rear cover is of an integrally formed structure, a circuit board mounting groove is formed in the central area of the inner wall of the controller rear cover in a concave mode, and a controller rear cover clamping block is arranged on the inner wall in a matched and protruding mode along the periphery; the circuit board sub-assembly is embedded in the circuit board mounting groove in a matching manner.
5. The BCM controller key for commercial vehicles according to claim 4, wherein: the controller protecgulum matches for integrated into one piece structure and back periphery and has seted up the controller protecgulum draw-in groove, the controller protecgulum with behind the controller between the lid pass through the controller protecgulum draw-in groove with the cooperation of circuit board mounting groove is matchd fixedly.
6. The BCM controller key for commercial vehicles according to claim 1, wherein: the controller assembly further comprises a hanging buckle and a blocking cover; the hanging buckle is mounted at the tail part of the front side of the front cover of the controller in a matched manner in a buckle connection mode; the blocking cover is mounted on the head of the front face of the front cover of the controller in a matched mode through a buckle; the unlocking key and the locking key are located between the hanging buckle and the blocking cover side by side.
7. The BCM controller key for commercial vehicles according to claim 6, wherein: the controller front cover is characterized in that a hanging buckle mounting groove is formed in the tail part of the front face of the controller front cover in a matching mode, a blocking cover mounting groove is formed in the front part of the front face in a matching and penetrating mode, and an unlocking key groove and a locking key groove are sequentially arranged in parallel in the region, located between the hanging buckle mounting groove and the blocking cover mounting groove, of the front face;
the tank bottom of hanging the knot mounting groove matches and link up and has seted up and hang the knot mounting hole, the tank bottom of blanking cover mounting groove matches and link up and has seted up the blanking cover mounting hole, the tank bottom of unblock button recess matches and link up and has seted up unblock button mounting hole, the tank bottom of locking button recess matches and link up and has seted up locking button mounting hole.
8. The BCM controller key for commercial vehicles according to claim 7, wherein: the hanging buckle is embedded in the hanging buckle mounting groove in a matching manner, and a hanging buckle mounting column is convexly arranged on the inner wall of the hanging buckle in a matching manner and is connected with the hanging buckle mounting hole in a matching manner through the hanging buckle mounting column;
the unlocking key is embedded in the unlocking key groove in a matching manner, and an unlocking key mounting column is arranged on the inner wall of the unlocking key in a matching and protruding manner and is matched and connected with the unlocking key mounting hole through the unlocking key mounting column;
the locking key is embedded in the locking key groove in a matching manner, and a locking key mounting column is arranged on the inner wall of the locking key in a matching and protruding manner and is matched and connected with the locking key mounting hole through the locking key mounting column;
the blanking cover is matched and embedded in the blanking cover mounting groove, and the inner wall of the blanking cover is matched and convexly provided with a blanking cover mounting column and passes through the blanking cover mounting column and the blanking cover mounting hole in a matched and connected mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022465839.6U CN213716013U (en) | 2020-10-30 | 2020-10-30 | BCM controller key for commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022465839.6U CN213716013U (en) | 2020-10-30 | 2020-10-30 | BCM controller key for commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213716013U true CN213716013U (en) | 2021-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022465839.6U Active CN213716013U (en) | 2020-10-30 | 2020-10-30 | BCM controller key for commercial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213716013U (en) |
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2020
- 2020-10-30 CN CN202022465839.6U patent/CN213716013U/en active Active
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