CN206993483U - A kind of circuit board - Google Patents
A kind of circuit board Download PDFInfo
- Publication number
- CN206993483U CN206993483U CN201720546772.4U CN201720546772U CN206993483U CN 206993483 U CN206993483 U CN 206993483U CN 201720546772 U CN201720546772 U CN 201720546772U CN 206993483 U CN206993483 U CN 206993483U
- Authority
- CN
- China
- Prior art keywords
- groove
- adjutage
- circuit board
- main body
- detent
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of circuit board, including circuit board main body, and WIFI module, the left side wall convex of the circuit board main body is provided with the first positioning convex, the right side wall of the circuit board main body is concaved with the first detent, and the first positioning convex between adjacent circuit plate engages and electrically connected with first detent；First positioning convex includes the first adjutage, and the second adjutage and the 3rd adjutage；First detent includes the first groove, and the second groove and the 3rd groove；Second groove fastens with second adjutage, and the 3rd groove fastens with the 3rd adjutage, and the bottom land of second groove and the 3rd groove is respectively arranged with the electrode electrically connected with second adjutage and the 3rd adjutage.It can as needed be rapidly performed by splicing with the circuit board of this structure design, and enable to effectively electrically connect between spliced circuit board.
Description
Technical field
It the utility model is related to circuit board technology field, more particularly to a kind of circuit board.
Background technology
The circuit board for WIFI module under existent technique is wholely set mostly, can not be according to actual design needs
Flexibly spliced, so that processing cost is higher.
Utility model content
It is convenient and swift that the purpose of this utility model is to provide a kind of splicing, can effectively reduce the circuit of processing cost
Plate.
To use following technical scheme up to this purpose, the utility model：
A kind of circuit board, including circuit board main body, and the WIFI module of the circuit board main body is arranged at, the circuit
The left side wall convex of plate main body is provided with the first positioning convex, and the right side wall of the circuit board main body is concaved with the first positioning
Groove, the first positioning convex between adjacent circuit plate engage and electrically connected with first detent；First positioning
Projection includes the first adjutage, and is respectively perpendicular second adjutage and threeth of the extension in the first wall extension two side and prolongs
Semi-girder；First detent includes the first groove for being fastened with first adjutage, and be respectively perpendicular extension in
The second groove and the 3rd groove of the first groove two side；Second groove fastens with second adjutage, institute
State the 3rd groove to fasten with the 3rd adjutage, and the bottom land of second groove and the 3rd groove is respectively arranged with and institute
State the second adjutage and the electrode of the 3rd adjutage electrical connection.
Wherein, second adjutage and the 3rd adjutage, which each extend over, is arranged at the first wall extension two lateral walls
Middle part.
Wherein, second groove and the 3rd groove, which each extend over, is arranged in the first groove two lateral walls
Portion.
Wherein, the circuit board is arranged to double-sided PCB.
The beneficial effects of the utility model：The utility model includes circuit board main body, and is arranged at the circuit board master
The WIFI module of body, the left side wall convex of the circuit board main body are provided with the first positioning convex, the right side of the circuit board main body
Side wall is concaved with the first detent, and the first positioning convex between adjacent circuit plate engages with first detent
And electrically connect；First positioning convex includes the first adjutage, and is respectively perpendicular extension in the first wall extension both sides
The second adjutage and the 3rd adjutage of wall；First detent includes fastening with first adjutage first recessed
Groove, and extension is respectively perpendicular in the second groove and the 3rd groove of the first groove two side；Second groove and institute
State the second adjutage to fasten, the 3rd groove fastens with the 3rd adjutage, and second groove and the 3rd recessed
The bottom land of groove is respectively arranged with the electrode electrically connected with second adjutage and the 3rd adjutage.With the circuit of this structure design
Plate can be rapidly performed by splicing as needed, and enable to effectively electrically connect between spliced circuit board.
Brief description of the drawings
Fig. 1 is a kind of structural representation of circuit board of the utility model.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in figure 1, a kind of circuit board is present embodiments provided, including circuit board main body 1, and it is arranged at the circuit
The WIFI module 2 of plate main body 1, the left side wall convex of the circuit board main body 1 are provided with the first positioning convex 3, the circuit board
The right side wall of main body 1 is concaved with the first detent 4, the first positioning convex 3 and described first between adjacent circuit plate
Detent 4 engages and electrically connected；First positioning convex 3 includes the first adjutage 31, and is respectively perpendicular extension in institute
State the second adjutage 32 and the 3rd adjutage 33 of the first wall extension two side；First detent 4 includes and described the
The first groove 41 that one adjutage 31 fastens, and extension is respectively perpendicular in the second groove of the two side of the first groove 41
42 and the 3rd groove 43；Second groove 42 fastens with second adjutage 32, the 3rd groove 43 and described the
Three adjutages 33 are fastened, and the bottom land of the groove 43 of second groove 42 and the 3rd is respectively arranged with and second adjutage
32 and the 3rd adjutage 33 electrically connect electrode, specifically, the second adjutage 32 and the 3rd adjutage 33 described in the present embodiment
The middle part for being arranged at the first wall extension two lateral walls is each extended over, the groove 43 of the second groove 42 and the 3rd prolongs respectively
The middle part for being arranged at the two lateral walls of the first groove 41 is stretched, the circuit board is arranged to double-sided PCB.
Using the circuit board of said structure design, can be rapidly performed by splicing as needed, and after enabling to splicing
Circuit board between effectively electrically connect.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (4)
- A kind of 1. circuit board, it is characterised in that：Including circuit board main body, and it is arranged at the WIFI moulds of the circuit board main body Block, the left side wall convex of the circuit board main body are provided with the first positioning convex, and the right side wall of the circuit board main body concaves Provided with the first detent, the first positioning convex between adjacent circuit plate engages and electrically connected with first detent； First positioning convex includes the first adjutage, and is respectively perpendicular extension and prolongs in the second of the first wall extension two side Semi-girder and the 3rd adjutage；First detent includes the first groove to be fastened with first adjutage, Yi Jifen Other vertical epitaxial is in the second groove and the 3rd groove of the first groove two side；Second groove and the described second extension Arm fastens, and the 3rd groove fastens with the 3rd adjutage, and the bottom land of second groove and the 3rd groove point The electrode electrically connected with second adjutage and the 3rd adjutage is not provided with.
- A kind of 2. circuit board according to claim 1, it is characterised in that：Second adjutage and the 3rd the adjutage difference It is extended in the middle part of the first wall extension two lateral walls.
- A kind of 3. circuit board according to claim 2, it is characterised in that：Second groove and the 3rd groove each extend over It is arranged at the middle part of the first groove two lateral walls.
- A kind of 4. circuit board according to claim 3, it is characterised in that：The circuit board is arranged to double-sided PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546772.4U CN206993483U (en) | 2017-05-17 | 2017-05-17 | A kind of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720546772.4U CN206993483U (en) | 2017-05-17 | 2017-05-17 | A kind of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206993483U true CN206993483U (en) | 2018-02-09 |
Family
ID=61389410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720546772.4U Expired - Fee Related CN206993483U (en) | 2017-05-17 | 2017-05-17 | A kind of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206993483U (en) |
-
2017
- 2017-05-17 CN CN201720546772.4U patent/CN206993483U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180517 |