CN211684571U - Automobile air conditioner controller box - Google Patents
Automobile air conditioner controller box Download PDFInfo
- Publication number
- CN211684571U CN211684571U CN202020133058.4U CN202020133058U CN211684571U CN 211684571 U CN211684571 U CN 211684571U CN 202020133058 U CN202020133058 U CN 202020133058U CN 211684571 U CN211684571 U CN 211684571U
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- CN
- China
- Prior art keywords
- box body
- circuit board
- procapsid
- air conditioner
- back casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses an automobile air conditioner controller box, which comprises a box body and a controller circuit board, wherein the controller circuit board is fixedly arranged in the box body, and a connector assembly sheath of the controller circuit board passes through the box body and extends out of the box body; the box body is injection moulding structure as an organic whole, including procapsid and back casing, the last side of procapsid and the last side of back casing are through extending to the thin slice hinged joint of box body right-hand member by the box body left end, and the lower side of procapsid is provided with the hasp draw-in groove, and the lower side of back casing is provided with can with hasp draw-in groove joint complex hasp boss, all is provided with preceding guide slot around the procapsid, all sets up all around the back casing can with preceding guide slot lock joint realize waterproof dirt-proof back guide slot. The utility model discloses it is convenient to enable material management to satisfy controller circuit board waterproof dustproof requirement.
Description
Technical Field
The utility model relates to an automobile parts, concretely relates to vehicle air conditioner controller box.
Background
At present, most of automobile air conditioning systems adopt a split type air conditioner controller scheme, namely a scheme that an air conditioner control panel and an air conditioner controller box are independent or a scheme that a DVD air conditioner display page and the air conditioner controller box are independent. Therefore, in the automobile air conditioning system, the air conditioner controller boxes are gradually independent, and even a modular product structure is made. The prior automobile air conditioner controller box mainly comprises a box body and a controller circuit board, wherein the box body is formed by connecting a front shell and a rear shell which are independent from each other through four buckle structures, the controller circuit board is fixedly arranged in the front shell, and a connector assembly sheath of the controller circuit board penetrates through the front shell and extends out of the front shell. The production line of the air conditioner controller box has more shell materials, redundant buckling assembly processes and a plurality of disassembly steps exist during combined assembly, and the material management is troublesome; and the front shell and the rear shell are only connected through a buckle structure, so that the hidden danger of no waterproof and dustproof performance exists.
Disclosure of Invention
The utility model aims at providing a vehicle air conditioner controller box to make material management convenient, and satisfy controller circuit board waterproof dustproof requirement.
The utility model discloses a vehicle air conditioner controller box, including box body and controller circuit board, the controller circuit board is fixedly installed in the box body, the connector assembly sheath of the controller circuit board passes through the box body and stretches out of the box body; the box body is injection moulding structure as an organic whole, including procapsid and back casing, the last side of procapsid and the last side of back casing are through extending to the thin slice hinged joint of box body right-hand member by the box body left end, and the lower side of procapsid is provided with the hasp draw-in groove, and the lower side of back casing is provided with can with hasp draw-in groove joint complex hasp boss, all is provided with preceding guide slot around the procapsid, all sets up all around the back casing can with preceding guide slot lock joint realize waterproof dirt-proof back guide slot. When the locking device is used, the lower side edge of the front shell is connected with the lower side edge of the rear shell through the clamping connection of the locking boss and the locking clamping groove.
Preferably, a circuit board fixing table is arranged in the front shell, the controller circuit board is fixedly installed in the front shell through the circuit board fixing table, the connector assembly sheath penetrates through the front shell and extends out of the front shell, and a circuit board limiting table corresponding to the circuit board fixing table is arranged in the rear shell.
Preferably, the outer wall of the front shell is provided with a waterproof eaves corresponding to the upper part of the connector sheath. The waterproof eaves have played waterproof and guide rivers effect, have avoided rivers to get into the connector sheath.
Preferably, the left side and the right side of the front shell are both provided with front connecting lugs, and the left side and the right side of the rear shell are both provided with rear connecting lugs corresponding to the front connecting lugs. The box body can be fixedly installed on the steering support assembly through the matching of the front connecting support lug, the rear connecting support lug and the assembling mark piece.
Preferably, the outer wall of the front housing is provided with an assembly mark. The assembly direction is regulated by the assembly marks, and misassembly can be prevented.
The utility model discloses has following effect:
(1) the box body is an integrative injection moulding structure, and the side of going up of procapsid and the side of going up of back casing pass through thin slice hinged joint, and the procapsid can turn over a book and turn over a position connection well for back casing, and the lower side of procapsid and the lower side of back casing pass through the joint of hasp boss and hasp draw-in groove and be connected, and the material management of air conditioner controller box is convenient during production, but automatic flow production of high efficiency.
(2) The front guide groove and the rear guide groove are buckled to play a good waterproof and dustproof role, and the waterproof and dustproof requirements of the controller circuit board are met.
(3) Simple structure, dependable performance, convenient management, upgrading dismouting are convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the present invention in an open state.
Fig. 3 is a schematic view of the present invention installed on the steering support assembly.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the vehicle air conditioner controller box includes a box body 1 and a controller circuit board 2, the box body 1 is an integral injection molding structure, the box body 1 includes a front shell 11 and a rear shell 12, and an upper side of the front shell 11 is connected with an upper side of the rear shell 12 through a sheet hinge 13 extending from a left end of the box body to a right end of the box body. Lower side of procapsid 11 is provided with two hasp draw-in grooves 111, the left side of procapsid 11, right side both sides limit all is provided with preceding connection journal stirrup 114, the mounting hole has been seted up on the preceding connection journal stirrup 114, procapsid 11 all is provided with preceding guide slot 112 all around, the interval is provided with two circuit board fixed stations 113 in the procapsid 11, controller circuit board 2 is through two circuit board fixed station 113 fixed mounting in procapsid 11, connector sheath 21 of controller circuit board 2 passes procapsid 11 and stretches out outside procapsid 11, conveniently connect with whole car pencil and insert, the outer wall of procapsid 11 is provided with waterproof eaves 115 corresponding to connector sheath 21's top, procapsid 11's outer wall lower part interval is provided with the. The lower side of the rear shell 12 is provided with two lock catch bosses 121 which can be respectively clamped and matched with the two lock catch clamping grooves 111, the left side edge and the right side edge of the rear shell 12 are both provided with rear connecting lugs 124 corresponding to the front connecting lugs 114, mounting holes are also formed in the rear connecting lugs 124, the periphery of the rear shell 12 is provided with rear guide grooves 122 which can be buckled with the front guide grooves 112 to achieve water and dust prevention, and two circuit board limiting tables 123 respectively corresponding to the two circuit board fixing tables 113 are arranged in the rear shell 12 at intervals.
As shown in fig. 1 and 2, when the front housing 11 is folded and locked with the rear housing 12 through the locking of the locking groove 111 and the locking boss 121, the circuit board limiting table 123 compresses the controller circuit board 2 to ensure that the controller circuit board 2 is firmly fixed without loosening, and the front guide groove 112 is buckled with the rear guide groove 122, so that dust and water are effectively prevented from entering the box body 1, the waterproof and dustproof requirements of the controller circuit board are met, and the electrical performance of the air conditioner controller box is ensured to be durable and reliable.
As shown in fig. 3, during assembly, two assembling standards 3 (for example, screws) respectively pass through the mounting holes of the front connecting lug 114 and the rear connecting lug 124, so that the air conditioner controller box is fixedly mounted on the steering support assembly 4, the assembling standards have sufficient space, and the fixing and the assembly are convenient.
Claims (5)
1. A vehicle air conditioner controller box comprises a box body (1) and a controller circuit board (2), wherein the controller circuit board (2) is fixedly arranged in the box body (1), and a connector assembly sheath (21) of the controller circuit board (2) penetrates through the box body and extends out of the box body; the method is characterized in that: box body (1) injection moulding structure as an organic whole, including procapsid (11) and back casing (12), the last side of procapsid (11) is connected through thin slice hinge (13) that extend to the box body right-hand member by the box body left end with the last side of back casing (12), the lower side of procapsid (11) is provided with hasp draw-in groove (111), the lower side of back casing (12) is provided with ability and hasp draw-in groove (111) joint complex hasp boss (121), all be provided with around procapsid (11) preceding guide slot (112), all set up all around of back casing (12) can realize waterproof dirt-proof back guide slot (122) with preceding guide slot (112) lock.
2. The vehicle air conditioner controller box of claim 1, wherein: the front shell (11) is internally provided with a circuit board fixing table (113), the controller circuit board (2) is fixedly installed in the front shell through the circuit board fixing table (113), the connector jacket (21) penetrates through the front shell and extends out of the front shell, and the rear shell (12) is internally provided with a circuit board limiting table (123) corresponding to the circuit board fixing table (113).
3. The vehicle air conditioner controller box of claim 2, wherein: and a waterproof eaves (115) is arranged on the outer wall of the front shell corresponding to the upper part of the connector sheath (21).
4. The automotive air conditioner controller box according to any one of claims 1 to 3, wherein: the left and right sides of the front shell (11) are provided with front connecting lugs (114), and the left and right sides of the rear shell (12) are provided with rear connecting lugs (124) corresponding to the front connecting lugs (114).
5. The vehicle air conditioner controller box of claim 4, wherein: the outer wall of the front case (11) is provided with an assembly mark (116).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020133058.4U CN211684571U (en) | 2020-01-21 | 2020-01-21 | Automobile air conditioner controller box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020133058.4U CN211684571U (en) | 2020-01-21 | 2020-01-21 | Automobile air conditioner controller box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211684571U true CN211684571U (en) | 2020-10-16 |
Family
ID=72773926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020133058.4U Active CN211684571U (en) | 2020-01-21 | 2020-01-21 | Automobile air conditioner controller box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211684571U (en) |
-
2020
- 2020-01-21 CN CN202020133058.4U patent/CN211684571U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |