CN202059688U - A novel vehicle-mounted electrical equipment PCB structure with auxiliary PCBs and a main PCB being non-coplanar - Google Patents
A novel vehicle-mounted electrical equipment PCB structure with auxiliary PCBs and a main PCB being non-coplanar Download PDFInfo
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- CN202059688U CN202059688U CN2011201453049U CN201120145304U CN202059688U CN 202059688 U CN202059688 U CN 202059688U CN 2011201453049 U CN2011201453049 U CN 2011201453049U CN 201120145304 U CN201120145304 U CN 201120145304U CN 202059688 U CN202059688 U CN 202059688U
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- pcb
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- main pcb
- electrical equipment
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Abstract
The utility model relates to a PCB. A novel vehicle-mounted electrical equipment PCB structure with auxiliary PCBs and a main PCB being non-coplanar comprises the main PCB used for the welding of main electrical equipment components and the auxiliary PCBs used for the welding of other electrical equipment components, such as knobs or buttons, USB interfaces, and audio and video interfaces; the main PCB and the auxiliary PCBs are connected and non-coplanar; the main PCB and the auxiliary PCBs are disposed on the same PCB and are in electric connection through an internal circuit of the PCB; bevels or torsions are formed on the connection parts between the main PCB and the auxiliary PCBs; and the connection parts between the main PCB and the auxiliary PCBs are strip-shaped bodies. The novel vehicle-mounted electrical equipment PCB structure with the auxiliary PCBs and the main PCB being non-coplanar has a simple structure and flexible design, requires less space, short design cycle, low cost, and less materials, reduces assembling processes effectively, has obvious cost advantages, and guarantees stable and reliable product quality and performance.
Description
Technical field
The utility model relates to a kind of pcb board, and particularly a kind of secondary PCB and main PCB be the vehicle mounted electrical apparatus PCB new construction of coplane not.
Background technology
Present passenger car inner decoration field, for the incorgruous depanning of the knob of automotive air-conditioning controller or audio entertainment system, or USB, audio frequency, video interface PCB and main PCB coplane situation not, all be handle with main PCB not the little module of coplane be designed to independent PCB.Independently PCB is with on corresponding panel of screw independent stationary or the support for these, and electric part is connected to main PCB by connector, FFC or winding displacement.
Existing this connected mode has following shortcoming: 1. complex structure; 2. required part is many, the Material Cost height; 3. welding, assembling procedure is many, equipment and cost of labor height; 4. constant product quality and reliability are relatively low.
The utility model content
Based on above-mentioned situation, technical problem to be solved in the utility model provides the not vehicle mounted electrical apparatus PCB new construction of coplane of a kind of secondary PCB and main PCB, be used to weld main electric elements part and with its not the part of the knob that is welded with vehicle mounted electrical apparatus of coplane or button, USB, audio frequency, video interface all be positioned at same pcb board, two parts realize that by the pcb board internal circuit circuit connects, PCB between two parts forms certain knuckle, is the not low-cost solution under the coplane situation of little module PCB and main electric elements PCB.
Technical problem to be solved in the utility model is achieved by the following technical programs:
A kind of secondary PCB and main PCB be the vehicle mounted electrical apparatus PCB new construction of coplane not, comprise the main PCB plate that is used to weld main electric elements and be used to weld knob or the secondary pcb board of button, USB, audio frequency, video interface electric elements, the main PCB plate is connected with secondary pcb board and coplane not, described main PCB plate and secondary pcb board are positioned on the same pcb board and by pcb board internal circuit realization circuit and are connected, and are formed with knuckle on the connecting portion between main PCB plate and the secondary pcb board or reverse.
Connecting portion between described main PCB plate and the secondary pcb board is a strip shape body.
The utlity model has following beneficial effect:
(1) the utility model part of being welded with knob or button, USB, audio frequency, video interface realizes that by the PCB internal circuit nature links to each other with the part that is used to weld main electric elements, need not use connector, FFC or winding displacement, simple in structure, flexible design, it is little to take up room;
(2) the utility model design cycle is short, expense is low;
(3) the required material of the utility model reduces, and effectively reduces assembling procedure, has the explicit costs advantage;
(4) the utility model makes product quality and performances reliable and stable.
Description of drawings
Fig. 1 is the external structure schematic diagram of a kind of automotive air-conditioning controller of the utility model;
Fig. 2 is the structural representation of the inner pcb board of Fig. 1 automotive air-conditioning controller.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.Following embodiment just illustrates of the present utility model, is not to restriction of the present utility model.In fact, the utility model not only can be used for automotive air-conditioning controller, also can be applicable to other all vehicle mounted electrical apparatus equipment, for example audio entertainment system, vehicle-mounted lamp light control system or other vehicle body button or knob.In addition, the shape of welding the connecting portion between the secondary pcb board of the main PCB plate of main electric elements and welding knob or button, USB, audio frequency, video interface is except the strip shape body among the embodiment, can also be " snakelike ", or shape such as " clip " shape, have flexibility, can bending or reverse certain angle and still guarantee the two end portions room machine, be electrically connected reliable.
Fig. 1 is a kind of external structure schematic diagram of automotive air-conditioning controller 1, and air-conditioning knob 2 and automotive air-conditioning controller panel 1 be coplane not.
Fig. 2 is the pcb board structural representation of above-mentioned automotive air-conditioning controller 1 inside.3 for being used to weld the main PCB plate of main electric elements, 4 for being welded with the secondary pcb board of knob electric elements, above-mentioned two parts are coplane not, two parts are same PCB, PCB between two parts is a strip shape body 5, the strip shape body 5 of rigidity forms certain bending, thereby secondary pcb board 4 shapes that are used in the main PCB plate 3 of the main electric elements of welding and are welded with the knob electric elements have a certain degree, i.e. coplane not.The main PCB plate 3 that the circuit of above-mentioned strip shape body 5 inside will be used to weld main electric elements links to each other naturally with the secondary pcb board 4 that is welded with the knob electric elements, strip shape body 5 has certain flexibility, though the bending certain angle still guarantees the two end portions room machine, is electrically connected reliably.
Because the main PCB plate 3 of the main electric elements of welding is not to be connected by connector, FFC or winding displacement with the secondary pcb board 4 that is welded with the knob electric elements, but be positioned on the same PCB, two parts realize that by the circuit of strip shape body 5 inside between them circuit connects, therefore simple in structure, flexible design, it is little to take up room, required material reduces, effectively reduce assembling procedure, have the explicit costs advantage, and product quality, stable and reliable for performance.
The above embodiment has only expressed execution mode of the present utility model; it describes comparatively concrete and detailed; but can not therefore be interpreted as restriction to the utility model claim; in every case adopt the technical scheme that form obtained that is equal to replacement or equivalent transformation, all should drop within the protection range of the present utility model.
Claims (2)
1. a secondary PCB and the main PCB vehicle mounted electrical apparatus PCB new construction of coplane not, comprise the main PCB that is used to weld main electric elements and be used to weld knob or the secondary pcb board of button, USB, audio frequency, video interface electric elements, the main PCB plate is connected with secondary pcb board and coplane not
It is characterized in that: described main PCB plate and secondary pcb board are positioned on the same pcb board and by pcb board internal circuit realization circuit and are connected, and are formed with knuckle on the connecting portion between main PCB plate and the secondary pcb board or reverse.
2. secondary PCB according to claim 1 and main PCB be the vehicle mounted electrical apparatus PCB new construction of coplane not, and it is characterized in that: the connecting portion between main PCB plate and the secondary pcb board is strip shape body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201453049U CN202059688U (en) | 2011-05-10 | 2011-05-10 | A novel vehicle-mounted electrical equipment PCB structure with auxiliary PCBs and a main PCB being non-coplanar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201453049U CN202059688U (en) | 2011-05-10 | 2011-05-10 | A novel vehicle-mounted electrical equipment PCB structure with auxiliary PCBs and a main PCB being non-coplanar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202059688U true CN202059688U (en) | 2011-11-30 |
Family
ID=45019651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201453049U Expired - Fee Related CN202059688U (en) | 2011-05-10 | 2011-05-10 | A novel vehicle-mounted electrical equipment PCB structure with auxiliary PCBs and a main PCB being non-coplanar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202059688U (en) |
-
2011
- 2011-05-10 CN CN2011201453049U patent/CN202059688U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20140510 |