电路板连接组件及集成电路板
By using a plug-in circuit board connection assembly and utilizing the design of cylindrical wiring sections and limiting sections, the problems of large space occupation and inconvenient maintenance of electrical connections between printed circuit boards are solved, achieving stable electrical connections and convenient maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING RUNKE GENERAL TECH
- Filing Date
- 2025-07-16
- Publication Date
- 2026-07-17
AI Technical Summary
In the prior art, electrical connections between printed circuit boards are usually achieved by soldering wires, which takes up a lot of space and is inconvenient to maintain, making it difficult to achieve a good connection in a limited space.
The plug-in circuit board connection assembly includes first and second connectors, which are plugged in through first and second connection terminals to achieve electrical connection. The limit part cooperates with the circuit board through hole to simplify the installation and disassembly process.
It achieves stable electrical connections within a limited space, simplifies the maintenance process, improves the convenience and reliability of electrical connections, and reduces maintenance difficulty.
Smart Images
Figure CN224521262U_ABST
Abstract
Claims
1. A circuit board connecting assembly for connecting two circuit boards, characterized in that The circuit board connection assembly includes: The first connector includes a first connection terminal, a first main body, and a first connection portion. The first connection terminal is located on the side of the first main body opposite to the first connection portion. The first connection portion is used to connect one of the circuit boards. The second connector includes a second connecting terminal, a second main body, and a second connecting part. The second connecting terminal is located on the side of the second main body opposite to the second connecting part, and the second connecting part is used to connect to another of the circuit boards. The first connecting terminal and the second connecting terminal are plugged into each other.
2. The circuit board connection assembly of claim 1, wherein, The first connecting portion and / or the second connecting portion includes a wiring portion for connecting to a trace. The wiring portion is cylindrical and encloses a hollow portion to allow the trace to be crimped through the hollow portion and the wiring portion. Alternatively, the wiring portion is cylindrical and encloses a hollow portion, and the side of the wiring portion opposite to the first main body portion and / or the second main body portion is recessed to form an opening communicating with the hollow portion, so that the trace can be soldered to the wiring portion through the opening.
3. The circuit board connection assembly of claim 1, wherein, The first connecting portion and / or the second connecting portion includes a limiting portion, which is columnar and used to engage with a through hole on the circuit board for limiting, and the orthographic projection of the limiting portion falls within the first main body portion and / or the second main body portion.
4. The circuit board connection assembly of claim 1, wherein, One of the first connection terminal or the second connection terminal includes a pin, and the other includes a plug hole adapted to the pin. A snap-fit part is provided in the plug hole, and the snap-fit part is snap-fit connected to the pin.
5. The circuit board connection assembly of claim 1, wherein, The first main body portion and / or the second main body portion include a through-hole.
6. The circuit board connection assembly of claim 5, wherein, The first main body and / or the second main body includes a first sub-part and a second sub-part, with the two second sub-parts located on both sides of the first sub-part. The first connecting part and the first connecting terminal are disposed on opposite sides of the first sub-part and / or the second connecting part and the second connecting terminal are disposed on opposite sides of the first sub-part. The connecting hole is disposed on the second sub-part.
7. The circuit board connection assembly of claim 6, wherein, The width of at least part of the second sub-part gradually decreases in the direction away from the first sub-part.
8. The circuit board connection assembly of claim 1, wherein, The first connecting terminal, the first main body, and the first connecting portion are integrally formed, and / or the second connecting terminal, the second main body, and the second connecting portion are integrally formed.
9. An integrated circuit board, characterized in that, It includes the circuit board connection assembly as described in any one of claims 1-8 and at least two of the circuit boards.
10. The integrated circuit board of claim 9, wherein, The circuit board includes a through hole, and the circuit board is sleeved on the first connecting part and / or the second connecting part through the through hole.