CN219981122U - Flexible protection circuit board - Google Patents
Flexible protection circuit board Download PDFInfo
- Publication number
- CN219981122U CN219981122U CN202320458774.3U CN202320458774U CN219981122U CN 219981122 U CN219981122 U CN 219981122U CN 202320458774 U CN202320458774 U CN 202320458774U CN 219981122 U CN219981122 U CN 219981122U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- protection
- sliding connection
- board main
- fixed connection
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a flexible protection circuit board which comprises a circuit board main body and a sliding connection assembly, wherein side protection springs are arranged at the left end and the right end of the circuit board main body, the sliding connection assembly is arranged at the outer sides of the side protection springs, the sliding connection assembly comprises a fixed connection block, a spring installation groove and a sliding connection groove, the spring installation groove is formed in the middle of the inner side of the fixed connection block, and the installation assembly is arranged at the outer sides of the fixed connection block. This flexible protection's circuit board compares with current circuit board, through the slidable regulation between installation component and the sliding connection subassembly, carries out the removal in the slip joint groove scope in the use, avoids collision rigid extrusion damage, carries out fixed buffering through setting up side protection spring and grafting gag lever post, protects circuit board main part, avoids influencing the life of equipment, then sets up the protection subassembly of just tearing open in the bottom, can be convenient for tear open when damaging and trade, improves the efficiency of maintenance.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to a flexible protection circuit board.
Background
The circuit board is one of important parts in the electronic industry, almost every electronic device, as small as an electronic watch, a calculator, as large as a computer, a communication electronic device and a military weapon system, and as long as electronic elements such as an integrated circuit and the like are provided, a printed circuit board is used for electrically interconnecting the elements, and the printed circuit board consists of an insulating bottom plate, connecting wires and bonding pads for assembling and welding the electronic elements, and has the double functions of a conductive circuit and the insulating bottom plate.
The patent document of publication No. CN213718289U discloses a circuit board convenient to heat dissipation, in the use, the device mount pad, carry out radiating structure and the radiating box of radiating to the circuit board, set up four mounting grooves on the mount pad, four the mounting groove can install with radiating structure between, radiating structure includes the fixed strip, sets up a plurality of first conducting strips on the fixed strip, in the mounting groove is arranged in perpendicularly to first conducting strip, set up the louvre on the lateral wall of mount pad, its louvre still is linked together with the mounting groove. According to the utility model, four mounting grooves are formed in the mounting seat, a heat dissipation structure can be mounted in each mounting groove, the first heat conduction fins are arranged in the heat dissipation structure, so that heat generated on the circuit board can be discharged to the periphery, the heat is conducted out, a heat conduction frame is fixed on the second mounting edge, a plurality of second heat conduction fins are arranged in the heat conduction frame, and the heat dissipation efficiency is improved by matching with a heat dissipation fan in the heat dissipation box.
Above-mentioned well accessible installation conducting strip carries out the heat dissipation and handles, improves the life of circuit board, then fixes through the screw to the installation of circuit board, and the screw has certain stability with the rigid contact of circuit board, but receives the collision in-process and can not carry out buffer protection, and then has reduced the practicality of circuit board, to above-mentioned condition, now provides a flexible protection's circuit board.
Disclosure of Invention
The present utility model is directed to a flexible circuit board to solve the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible protection's circuit board, includes circuit board main part and sliding connection subassembly, both ends all are provided with side protection spring about the circuit board main part, sliding connection subassembly sets up in side protection spring's outside, and sliding connection subassembly includes fixed connection piece, spring mounting groove and slip groove, the inboard middle part of fixed connection piece is provided with the spring mounting groove, and the slip groove has all been seted up to both walls around the fixed connection piece, the outside of fixed connection piece is provided with the installation component.
Further, the installation component includes sliding plate, mounting panel and fastening screw hole, the inboard of sliding plate is provided with the mounting panel, and the fastening screw hole has been seted up to the inside of mounting panel.
Further, the upper end and the lower end of the inner side of the fixed connecting block are respectively provided with an inserting limiting rod, and the fixed connecting block is integrally connected with the inserting limiting rods.
Further, the middle end of the top of the circuit board main body is provided with an electronic element, and the left side and the right side of the top of the circuit board main body are both provided with light-emitting elements.
Further, the bottom middle end of the circuit board main body is connected with a heat dissipation metal block, and the left side and the right side of the bottom of the circuit board main body are provided with convenient fixing components.
Further, convenient fixed subassembly includes plug pole, axis of rotation and installation fixed plate, the bottom of plug pole is connected with the axis of rotation, and the bottom of axis of rotation is connected with the installation fixed plate.
Further, the outside of plug pole is provided with supports the protection subassembly, and supports the protection subassembly and include guard plate and fastening screw, the bottom of guard plate is connected with fastening screw.
Furthermore, the inserting connection rod is welded with the circuit board main body, and the inserting connection rod is in rotary connection with the mounting fixing plate.
Compared with the prior art, the utility model has the beneficial effects that: through the slidable regulation between installation component and the sliding connection subassembly, can carry out the removal in the slip joint groove scope in the use, avoid collision rigid extrusion damage, fix the buffering through setting up side protection spring and grafting gag lever post, can protect the circuit board main part, avoid influencing the life of equipment, then set up the protection subassembly of just tearing open in the bottom, be convenient for tear open when damaging and trade, improve the efficiency of maintenance.
1. In the use process, the two sides of the circuit board main body are connected in a buffering way through the side protection springs, then the outer sides of the side protection springs are connected with the fixed connecting blocks, the installation assembly is connected with the outer sides of the fixed connecting blocks in a sliding way, the installation plates on the inner sides of the sliding connection plates can be used for fixing the circuit board main body, then a sliding distance exists between the sliding connection plates and the sliding connection grooves, the sliding distance is flexibly protected when the circuit board main body is collided, hard collision damage is avoided, and the pressure resistance of equipment can be improved through the arrangement, and the service life of the equipment is further prolonged.
2. The utility model can generate a large amount of heat in the use process of the luminous element, then the heat is required to be dissipated through the heat dissipating metal block, because the bottom end of the heat dissipating metal block is sharp and easy to break, the inserting connection rod is arranged to be inserted with the protection plate, then the rotating shaft is rotated, the installation fixing plate is abutted against the bottom of the protection plate, and the installation fixing plate and the protection plate are tightly connected together by the fastening screw to complete fixation, so that the heat dissipating metal block is effectively protected, and the conveniently-detached protection component can be conveniently detached and replaced when damaged, and the overhaul efficiency is improved.
Drawings
Fig. 1 is a schematic front view of a flexible circuit board according to the present utility model;
FIG. 2 is a schematic view of a partially perspective view of a sliding connection assembly and a mounting assembly of a flexible circuit board according to the present utility model;
fig. 3 is an enlarged schematic view of the circuit board of fig. 1 with a flexible protection structure.
In the figure: 1. a circuit board main body; 2. an electronic component; 3. a light emitting element; 4. a side protection spring; 5. a sliding connection assembly; 501. fixing the connecting block; 502. a spring mounting groove; 503. a slip joint groove; 6. inserting a limiting rod; 7. a mounting assembly; 701. a sliding plate; 702. a mounting plate; 703. a fastening screw hole; 8. a heat-dissipating metal block; 9. a convenient fixing component; 901. inserting a connecting rod; 902. a rotating shaft; 903. installing a fixing plate; 10. supporting the protective component; 1001. a protection plate; 1002. and (5) fastening a screw.
Detailed Description
As shown in fig. 1 and fig. 2, a flexible protection's circuit board, including circuit board main part 1 and sliding connection subassembly 5, both ends all are provided with side protection spring 4 about circuit board main part 1, sliding connection subassembly 5 sets up in the outside of side protection spring 4, and sliding connection subassembly 5 includes fixed connection block 501, spring mounting groove 502 and sliding connection groove 503, the inboard middle part of fixed connection block 501 is provided with spring mounting groove 502, and sliding connection groove 503 has all been seted up to both walls around the fixed connection block 501, the outside of fixed connection block 501 is provided with installation component 7, installation component 7 includes sliding connection plate 701, mounting plate 702 and fastening screw hole 703, the inboard of sliding connection plate 701 is provided with mounting plate 702, and fastening screw hole 703 has been seted up to the inside of mounting plate 702, in the use, the both sides of circuit board main part 1 carry out buffer connection through setting up side protection spring 4, then the outside of side protection spring 4 can be connected with fixed connection block 501, let installation component 7 sliding connection and the outside of fixed connection block 501, the inboard mounting plate 702 of accessible sliding connection plate 501 is fixed, then a section between sliding connection plate 501 and the sliding connection groove has a section sliding connection plate 503, sliding connection plate's the life-span is improved and can be used for the fixed connection rod is improved to the side protection device is that the side protection device is protected to the side protection device is under the impact protection device is 1, and the impact protection device is set up to the side protection device is further is improved, the safety connection device is improved, and the life-stop device is protected down is protected to the side protection device is protected by the side connection device is 1, and is more is protected down by the safety device is 1.
As shown in fig. 1 and 3, the top middle-end of circuit board main part 1 is provided with electronic component 2, and the top left and right sides of circuit board main part 1 all is provided with luminescent element 3, and the bottom middle-end of circuit board main part 1 is connected with heat dissipation metal piece 8, and the bottom left and right sides of circuit board main part 1 is provided with convenient fixed subassembly 9, convenient fixed subassembly 9 includes plug rod 901, axis of rotation 902 and installation fixed plate 903, the bottom of plug rod 901 is connected with axis of rotation 902, and the bottom of axis of rotation 902 is connected with installation fixed plate 903, the outside of plug rod 901 is provided with supports protection subassembly 10, and supports protection subassembly 10 and includes guard plate 1001 and fastening screw 1002, the bottom of guard plate 1001 is connected with fastening screw 1002, plug rod 901 and circuit board main part 1 are the welding, and plug rod 901 and installation fixed plate 903 are swivelling joint, in the use of luminescent element 3, then need carry out bottom heat dissipation through passing through metal piece 8, because the bottom sharp-pointed easy book of plug rod 901 and guard plate 1001, then swivel shaft 902, let install fixed plate 903 and install the bottom of fixed plate 903 and install the guard plate with the tight and install the protection subassembly that can be tightly broken together, the improvement can be taken care of with the convenience in order to install and repair the protection assembly.
To sum up, when using this flexible protection's circuit board, at first, in the use, both sides of circuit board main part 1 are through setting up side protection spring 4 and carry out buffer connection, then the outside of side protection spring 4 can be connected with fixed connecting block 501, let installation component 7 sliding connection and the outside of fixed connecting block 501, accessible sliding plate 701 inboard mounting panel 702 is fixed, then there is the sliding distance of one section between sliding plate 701 and the sliding groove 503, this sliding distance carries out flexible protection when receiving the collision, avoid the stereoplasm collision damage, improve the withstand voltage of equipment, side protection spring 4 and grafting gag lever post 6 carry out fixed buffering, protect circuit board main part 1 side, further improve circuit board main part 1's barrier property, then in the use of light emitting component 3, can produce a large amount of heat, then need carry out bottom heat dissipation through radiating metal piece 8, because the bottom of radiating metal piece 8 is easy to roll over, peg graft through setting up the extension rod 901 and guard plate 1001, then rotatory 902 axis of rotation, let installation fixed plate 903 support the bottom of guard plate 1001, reuse fastening screw 1002 carries out flexible protection when receiving the collision damage, the flexible protection mode that can be closely connected together with guard plate 1001, this flexible protection mode that can be fixed with the guard plate 8 is convenient for this flexible protection mode.
Claims (7)
1. The utility model provides a flexible protection's circuit board, includes circuit board main part (1) and sliding connection subassembly (5), its characterized in that, both ends all are provided with side protection spring (4) about circuit board main part (1), sliding connection subassembly (5) set up in the outside of side protection spring (4), and sliding connection subassembly (5) are including fixed connection piece (501), spring mounting groove (502) and slip groove (503), the inboard middle part of fixed connection piece (501) is provided with spring mounting groove (502), and both walls all have been seted up around fixed connection piece (501) slip groove (503), the outside of fixed connection piece (501) is provided with installation component (7), installation component (7) are including slip board (701), mounting panel (702) and fastening screw hole (703), the inboard of slip board (701) is provided with mounting panel (702), and fastening screw hole (703) have been seted up to the inside of mounting panel (702).
2. The flexible protection circuit board according to claim 1, wherein the upper end and the lower end of the inner side of the fixed connection block (501) are respectively provided with an inserting limiting rod (6), and the fixed connection block (501) is integrally connected with the inserting limiting rods (6).
3. The flexible protection circuit board according to claim 1, wherein the electronic component (2) is arranged at the middle end of the top of the circuit board main body (1), and the light emitting components (3) are arranged at the left side and the right side of the top of the circuit board main body (1).
4. The flexible protection circuit board according to claim 1, wherein the bottom middle end of the circuit board main body (1) is connected with a heat dissipation metal block (8), and the left side and the right side of the bottom of the circuit board main body (1) are provided with convenient fixing components (9).
5. The flexible circuit board according to claim 4, wherein the portable fixing component (9) comprises a plugging rod (901), a rotating shaft (902) and a mounting fixing plate (903), the bottom end of the plugging rod (901) is connected with the rotating shaft (902), and the bottom end of the rotating shaft (902) is connected with the mounting fixing plate (903).
6. The flexible-protection circuit board according to claim 5, wherein a supporting protection component (10) is arranged on the outer side of the plugging rod (901), the supporting protection component (10) comprises a protection plate (1001) and fastening screws (1002), and the fastening screws (1002) are connected to the bottom of the protection plate (1001).
7. The flexible circuit board according to claim 6, wherein the plugging rod (901) is welded to the circuit board main body (1), and the plugging rod (901) is rotatably connected to the mounting fixing plate (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458774.3U CN219981122U (en) | 2023-03-13 | 2023-03-13 | Flexible protection circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458774.3U CN219981122U (en) | 2023-03-13 | 2023-03-13 | Flexible protection circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219981122U true CN219981122U (en) | 2023-11-07 |
Family
ID=88592193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320458774.3U Active CN219981122U (en) | 2023-03-13 | 2023-03-13 | Flexible protection circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219981122U (en) |
-
2023
- 2023-03-13 CN CN202320458774.3U patent/CN219981122U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |