Circuit board for easy fixed installation
A technology of circuit boards and card boards, applied in the field of circuit boards, can solve problems such as loose components on circuit boards, difficulty in fixing or disassembling sliding teeth, insufficient shock absorption of circuit boards, etc., to achieve convenient maintenance, improve heat dissipation effect, and ensure application Have a performance effect
Active Publication Date: 2021-12-07
广德展新电子科技有限公司
View PDF12 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Traditional circuit boards are fixed inside the chassis by screwing bolts. Although this connection method is simple, the circuit board needs to be disassembled and cleaned for maintenance from time to time during use, and repeated screw rotations may easily lead to tooth slippage. It is difficult to fix or disassemble, which increases the difficulty of disassembly and assembly. At the same time, the existing circuit board is slightly insufficient in terms of shock absorption. Especially during the transportation of the equipment, it is easy to cause loosening and failure of components on the circuit board due to bumps, which increases maintenance costs. Therefore, , those skilled in the art provide a circuit board that is convenient for fixed installation, to solve the problems raised in the above-mentioned background technology
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] see Figure 1-5 , in the embodiment of the present invention, the circuit board that is convenient for fixed installation includes a circuit board 1 and four supports 5 fixed on the inside of the chassis in a rectangular array, the circuit board 1 is assembled on the top of the support 5, and the circuit board 1 and the support The seats 5 are fixedly connected by a dismounting mechanism. The dismounting mechanism includes a pin 8 that penetrates the circuit board 1 and is inserted into the interior of the support 5, and three second slots 10 that are equally spaced in a ring on the side wall of the support 5. , the upper end of the pin 8 is fixed with a stopper 3, and the side wall of the pin 8 is provided with a first slot 7 of the same size as the position corresponding to the three second slots 10, and the inside of the pin 8 is provided with The connection plate 12, the outer side of the connection plate 12 is fixed with adapters 14 at positions corresponding to th...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
Login to view more Abstract
The invention relates to the technical field of circuit boards, in particular to a circuit board that is convenient for fixed installation. The heating element installation area is equipped with an independent heat dissipation component of the heating element, and a shock absorbing component is arranged between the support and the circuit board. The invention has a novel design and a simple structure. The circuit board is easy to install and disassemble through the disassembly mechanism, and no tools are required, which reduces the difficulty of disassembly and assembly, solves the disadvantages of traditional screw fixing, and is more convenient to maintain. The shock-absorbing parts can make the circuit board The board has a certain degree of cushioning function, avoiding the problem of component failure caused by bumps during the transportation of the equipment, reducing maintenance costs and improving practicability. Heat dissipation improves the heat dissipation effect and ensures the proper performance of the component.
Description
technical field [0001] The invention relates to the technical field of circuit boards, in particular to a circuit board which is convenient for fixed installation. Background technique [0002] The circuit board can be called a printed circuit board or a printed circuit board, and the circuit board is generally assembled inside the equipment control box. Traditional circuit boards are fixed inside the chassis by screwing bolts. Although this connection method is simple, the circuit board needs to be disassembled and cleaned for maintenance from time to time during use, and repeated screw rotations may easily lead to tooth slippage. It is difficult to fix or disassemble, which increases the difficulty of disassembly and assembly. At the same time, the existing circuit board is slightly insufficient in terms of shock absorption. Especially during the transportation of the equipment, it is easy to cause loosening and failure of components on the circuit board due to bumps, whic...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Application Information
Patent Timeline
Login to view more Patent Type & Authority Patents(China)
IPC IPC(8): H05K1/02H05K7/02
CPCH05K1/02H05K1/0203H05K1/0272H05K7/02
Inventor 王建超
Owner 广德展新电子科技有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap