CN210042393U - Stable concatenation formula circuit board - Google Patents
Stable concatenation formula circuit board Download PDFInfo
- Publication number
- CN210042393U CN210042393U CN201920181813.3U CN201920181813U CN210042393U CN 210042393 U CN210042393 U CN 210042393U CN 201920181813 U CN201920181813 U CN 201920181813U CN 210042393 U CN210042393 U CN 210042393U
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- CN
- China
- Prior art keywords
- buckle
- circuit board
- plate
- concatenation formula
- formula circuit
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Abstract
The utility model relates to a stabilize concatenation formula circuit board, including the master, set up the spread groove on the master, the connector and the fixed makeup that sets up at the connector of nested connection spread groove. Rotate on the master matrix and be provided with the buckle, it is protruding to be provided with the buckle on the buckle, the tip of buckle is provided with the buckle, connector side portion is provided with the wedge strake, the utility model has the characteristics of can conveniently splice, connect simultaneously stably, simple structure.
Description
Technical Field
The utility model relates to a circuit board field, concretely relates to stabilize concatenation formula circuit board.
Background
The PCB is a provider of electrical connection of electronic components, and the circuit board has the main advantages of greatly reducing errors of wiring and assembly, improving automation level and production labor rate, so that the processing technology of the modern printed board has high requirements, the circuit boards of modules with different functions are often spliced in practical application, the connection of the traditional spliced parts is often unstable, and the circuit disconnection condition is often caused.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art problem when, provides one kind and can conveniently splice, connects simultaneously stably, simple structure's stable concatenation formula circuit board.
A stable splicing type circuit board comprises a mother board, a connecting groove arranged on the mother board, a connecting body nested with the connecting groove and a spliced board fixedly arranged on the connecting body.
The motherboard is provided with a buckle plate in a rotating manner, the buckle plate is provided with a buckle plate protrusion, and the end part of the buckle plate is provided with a buckle.
And a convex motherboard copper sheet is arranged in the connecting groove.
The connector body end is circular-arc, the connector bottom is provided with the makeup copper sheet, connector side limit portion is provided with the wedge strake.
The utility model discloses the beneficial effect who gains lies in:
the utility model is provided with the connecting groove and the connecting body, and can effectively splice the motherboard and the splice plate; the buckle plate is arranged, and the connecting body can be pressed in the connecting groove through a buckle plate bulge on the buckle plate; the buckle is arranged, so that the splicing and the disassembly are convenient, and the device is simple and practical; the mother board copper sheet and the splicing copper sheet are arranged, so that the function of connecting a circuit can be achieved; the wedge-shaped edge strips are arranged, so that the connecting body and the connecting groove can be tightly connected, and the positioning, waterproof and moistureproof effects are achieved; the utility model has the advantages of connect stably to simple and practical, the concatenation is dismantled conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the connector of the present invention;
FIG. 3 is a schematic view of the connector of the present invention;
FIG. 4 is a schematic cross-sectional view of the connecting groove of the present invention;
figure 5 is a schematic view of the buckle plate of the present invention.
In the attached drawings
The structure comprises a mother plate 1, jointed plates 2, connecting grooves 3, a connecting body 4, a buckle 5, a buckle 6, a buckle bulge 7, a mother plate copper sheet 8, jointed plate copper sheets 9 and wedge-shaped edgings 10.
Detailed Description
As shown in fig. 1-5, a stable splicing type circuit board comprises a mother board 1, a connecting groove 3 arranged on the mother board, a connecting body 4 nested and connected with the connecting groove, and a splicing board 2 fixedly arranged on the connecting body.
The mother board is rotatably provided with a pinch plate 5, the pinch plate is provided with a pinch plate bulge, and the end part of the pinch plate is provided with a buckle 6.
And a convex mother board copper sheet 8 is arranged in the connecting groove.
The connector body end is circular-arc, connector body bottom is provided with makeup copper sheet 9, connector body side limit portion is provided with wedge strake 10.
The utility model is provided with the connecting groove and the connecting body, and can effectively splice the motherboard and the splice plate; the buckle plate is arranged, and the connecting body can be pressed in the connecting groove through a buckle plate bulge on the buckle plate; the buckle is arranged, so that the splicing and the disassembly are convenient, and the device is simple and practical; the mother board copper sheet and the splicing copper sheet are arranged, so that the function of connecting a circuit can be achieved; the wedge-shaped edge strips are arranged, so that the connecting body and the connecting groove can be tightly connected, and the positioning, waterproof and moistureproof effects are achieved
The utility model discloses in the use, in arranging the connector of splice plate in the spread groove of mother board, press downwards the splice plate copper sheet that makes the connector lower part and the mother board copper sheet contact in the spread groove good, then buckle on the mother board, make the buckle arch press on the connector, buckle the buckle, and then the connector is connected closely with the spread groove, and the stability of effectual assurance circuit is unobstructed.
The utility model has the advantages of easy operation is fit for the application in workshop, improves production efficiency simultaneously.
The above-described embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the invention, and any obvious modifications thereof which would occur to one skilled in the art without departing from the principles and spirit of the invention should be considered to be within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a stabilize concatenation formula circuit board which characterized in that: the device comprises a master plate (1), a connecting groove (3) arranged on the master plate, a connecting body (4) connected with the connecting groove in a nested manner and a splicing plate (2) fixedly arranged on the connecting body.
2. The stable concatenation formula circuit board of claim 1, characterized in that: the motherboard is rotatably provided with a buckle plate (5), the buckle plate is provided with a buckle plate bulge, and the end part of the buckle plate is provided with a buckle (6).
3. The stable concatenation formula circuit board of claim 1, characterized in that: and a convex mother board copper sheet (8) is arranged in the connecting groove.
4. The stable concatenation formula circuit board of claim 1, characterized in that: the connector body end is circular-arc, connector body bottom is provided with makeup copper sheet (9), connector body side limit portion is provided with wedge strake (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181813.3U CN210042393U (en) | 2019-02-01 | 2019-02-01 | Stable concatenation formula circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181813.3U CN210042393U (en) | 2019-02-01 | 2019-02-01 | Stable concatenation formula circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210042393U true CN210042393U (en) | 2020-02-07 |
Family
ID=69352868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181813.3U Active CN210042393U (en) | 2019-02-01 | 2019-02-01 | Stable concatenation formula circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210042393U (en) |
-
2019
- 2019-02-01 CN CN201920181813.3U patent/CN210042393U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |