CN213638354U - PCB convenient to connect - Google Patents
PCB convenient to connect Download PDFInfo
- Publication number
- CN213638354U CN213638354U CN202023205994.0U CN202023205994U CN213638354U CN 213638354 U CN213638354 U CN 213638354U CN 202023205994 U CN202023205994 U CN 202023205994U CN 213638354 U CN213638354 U CN 213638354U
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- pcb
- heat dissipation
- components
- main part
- dissipation module
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Abstract
The utility model discloses a PCB board convenient to connect, the technical scheme of adoption is, including CB main part and thermal module, its characterized in that: PCB main part upper portion is provided with components and parts, the components and parts lower part is provided with heat dissipation module, heat dissipation module includes conducting strip and dust screen, heat dissipation module is provided with the even conducting strip of arranging, the bottom direct contact of conducting strip and components and parts, heat dissipation module's bottom is provided with the dust screen, PCB main part left side is provided with continuous crisscross, arrange even buckle, the orientation is opposite between the adjacent buckle, PCB main part right side is provided with continuous crisscross, arrange even draw-in groove, the orientation is opposite between the adjacent draw-in groove. The utility model discloses a heat of absorption PCB mainboard bottom that the conducting strip can be fine, then the homodisperse is gone out, has reduced the temperature of components and parts, has prolonged its life, not only has fine ventilation effect, receives when the collision at equipment, and continuous ventilation grid has good elasticity, can absorb some vibrations power.
Description
Technical Field
The utility model relates to a PCB board technical field specifically is a PCB board convenient to connect.
Background
Pcb (printed Circuit board), also called printed Circuit board and printed Circuit board in chinese, is an important electronic component, is a support for electronic components, and is a provider of electrical connection of electronic components. Because it adopts the electron lithography preparation, so be called "printed" circuit board, current PCB board is for light, all is frivolous by the very designed for among the practical application, such as collide with, fall, cause the damage of PCB board very easily, because electronic component on the PCB all adopts welded mode technical installation, in case the PCB board damages, just can only give up this PCB board, cause serious waste, shortened the life of equipment simultaneously, consequently, the utility model provides a PCB board convenient to connect.
SUMMERY OF THE UTILITY MODEL
In view of the problem that exists among the prior art, the utility model discloses a PCB board convenient to connect, the technical scheme of adoption is, including CB main part and heat dissipation module, its characterized in that: the PCB comprises a PCB body and is characterized in that components are arranged on the upper portion of the PCB body, a heat dissipation module is arranged on the lower portion of the components and comprises heat conducting fins and a dust screen, the heat conducting fins are evenly distributed on the heat dissipation module, the heat conducting fins are in direct contact with the bottoms of the components and the components, the dust screen is arranged at the bottom of the heat dissipation module, the left side of the PCB body is provided with buckles which are continuously staggered and evenly distributed, the direction of the buckles is opposite, the right side of the PCB body is provided with clamping grooves which are continuously staggered and evenly distributed, and the direction of the clamping.
As an optimized technical scheme of the utility model, the conducting strip is provided with continuous crisscross, the even ventilation grid of arranging respectively.
As an optimized technical scheme of the utility model, the conducting strip adopts copper material.
As an optimal technical scheme of the utility model, the buckle is "L" shape, the buckle front portion is provided with the arch.
As an optimized technical scheme of the utility model, the draw-in groove is "L" shape.
As an optimal technical scheme of the utility model, the buckle mutually supports with the draw-in groove.
The utility model has the advantages that: the utility model discloses be provided with the PCB main part, components and parts and heat dissipation module, heat radiation module's conducting strip and components and parts direct contact, when the work generates heat, the heat of absorption PCB mainboard bottom that can be fine through the conducting strip, then the homodisperse goes out, the temperature of components and parts has been reduced, the service life of the device is prolonged, and, the PCB board still is provided with buckle and draw-in groove, the user can dock buckle and draw-in groove each other of adjacent two sets of PCB board main parts, convenient and fast, the conducting strip is provided with continuous ventilation grid, not only there is fine ventilation effect, when equipment receives the collision, continuous ventilation grid has good elasticity, can absorb some vibrations power, play the guard action to the PCB main part, the dust screen that the below set up can effectively prevent dust.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: the heat dissipation module comprises a PCB (printed circuit board) main body 1, a heat dissipation module 2, a component 3, a heat conducting fin 4, a ventilation grid 401, a dust screen 5, a buckle 6 and a clamping groove 7.
Detailed Description
Example 1
As shown in fig. 1 and fig. 2, the utility model discloses a PCB board convenient to connect, the technical scheme of adoption is, including CB main part 1 and thermal module 2, its characterized in that: the PCB is characterized in that an element 3 is arranged on the upper portion of the PCB body 1, a heat dissipation module 2 is arranged on the lower portion of the element 3, the heat dissipation module 2 comprises a heat conducting sheet 4 and a dust screen 5, the heat conducting sheet 4 is uniformly distributed on the heat dissipation module 2, the heat conducting sheet 4 is in direct contact with the bottom of the element 3, the dust screen 5 is arranged on the bottom of the heat dissipation module 2, the left side of the PCB body 1 is provided with continuous staggered buckles 6 which are uniformly distributed, the direction of the continuous staggered buckles is opposite to that of the buckles 6, the right side of the PCB body 1 is provided with continuous staggered, uniform clamping grooves 7 are distributed, and the direction of the continuous.
As an optimized technical solution of the utility model, the conducting strip 4 is provided with continuous crisscross, the even ventilation grid 401 of arranging respectively.
As an optimized technical solution of the present invention, the heat conducting strip 4 is made of copper material.
As an optimal technical scheme of the utility model, buckle 6 is "L" shape, 6 fronts of buckle are provided with the arch.
As an optimized technical solution of the present invention, the slot 7 is in an "L" shape.
As an optimized technical scheme of the utility model, buckle 6 and draw-in groove 7 mutually support.
The utility model discloses a theory of operation: the utility model discloses be provided with the PCB main part, components and parts and heat dissipation module, heat radiation module's conducting strip and components and parts direct contact, when the work generates heat, the heat of absorption PCB mainboard bottom that can be fine through the conducting strip, then the homodisperse goes out, the temperature of components and parts has been reduced, the service life of the device is prolonged, and, the PCB board still is provided with buckle and draw-in groove, the user can dock buckle and draw-in groove each other of adjacent two sets of PCB board main parts, convenient and fast, the conducting strip is provided with continuous ventilation grid, not only there is fine ventilation effect, when equipment receives the collision, continuous ventilation grid has good elasticity, can absorb some vibrations power, play the guard action to the PCB main part, the dust screen that the below set up can effectively prevent dust.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.
Claims (6)
1. The utility model provides a PCB board convenient to connect, includes PCB main part (1) and thermal module (2), its characterized in that: PCB main part (1) upper portion is provided with components and parts (3), components and parts (3) lower part is provided with heat dissipation module (2), heat dissipation module (2) are including conducting strip (4) and dust screen (5), heat dissipation module (2) are provided with arranges even conducting strip (4), the bottom direct contact of conducting strip (4) and components and parts (3), the bottom of heat dissipation module (2) is provided with dust screen (5), PCB main part (1) left side is provided with in succession crisscrossly, arranges even buckle (6), and is adjacent the orientation is opposite between buckle (6), PCB main part (1) right side is provided with in succession crisscrossly, arranges even draw-in groove (7), and is adjacent the orientation is opposite between draw-in groove (7).
2. A PCB board for facilitating connection according to claim 1, wherein: the heat-conducting fins (4) are respectively provided with continuous staggered and uniformly distributed ventilation grids (401).
3. A PCB board for facilitating connection according to claim 1, wherein: the heat conducting fins (4) are made of copper materials.
4. A PCB board for facilitating connection according to claim 1, wherein: the buckle (6) is L-shaped, and a bulge is arranged at the front part of the buckle (6).
5. A PCB board for facilitating connection according to claim 1, wherein: the clamping groove (7) is L-shaped.
6. A PCB board for facilitating connection according to claim 1, wherein: the buckle (6) is matched with the clamping groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023205994.0U CN213638354U (en) | 2020-12-28 | 2020-12-28 | PCB convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023205994.0U CN213638354U (en) | 2020-12-28 | 2020-12-28 | PCB convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213638354U true CN213638354U (en) | 2021-07-06 |
Family
ID=76641051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023205994.0U Active CN213638354U (en) | 2020-12-28 | 2020-12-28 | PCB convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213638354U (en) |
-
2020
- 2020-12-28 CN CN202023205994.0U patent/CN213638354U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710000 No. 10-3, east section of Tiangong 1st Road, Xinxing Industrial Park, ZhouLing Street office, Qinhan new town, Xixian New District, Xi'an, Shaanxi Patentee after: Shaanxi Dingcheng Precision Electronic Technology Co.,Ltd. Address before: 712000 No.7 factory building, Licai hi tech Industrial Park, No.3, Baoquan Road, Qindu District, Xianyang City, Shaanxi Province Patentee before: Xianyang boruheng Electronic Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |