CN220422265U - Wear-resistant double-sided circuit board - Google Patents
Wear-resistant double-sided circuit board Download PDFInfo
- Publication number
- CN220422265U CN220422265U CN202321802420.2U CN202321802420U CN220422265U CN 220422265 U CN220422265 U CN 220422265U CN 202321802420 U CN202321802420 U CN 202321802420U CN 220422265 U CN220422265 U CN 220422265U
- Authority
- CN
- China
- Prior art keywords
- double
- circuit board
- sided circuit
- wear
- board body
- 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.)
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- 239000004033 plastic Substances 0.000 claims abstract description 35
- 229920003023 plastic Polymers 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 description 4
- 241000272165 Charadriidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an anti-wear double-sided circuit board, which relates to the technical field of double-sided circuit boards and comprises a plastic insulating board and adjusting components, wherein an adjusting groove is formed in the middle of the plastic insulating board, and the adjusting components used for adapting to the installation of double-sided circuit boards with different specifications are slidably installed on two sides of the adjusting groove. The application provides a wear-resistant double-sided circuit board, the setting of clamping jaw through plastic insulation board and bottom both sides extension, be equivalent to having added a protective housing for double-sided circuit board body, cable joint when avoiding quick-witted incasement or installing other spare part in quick-witted incasement produces the collision to the double-sided circuit board body and causes wearing and tearing, improve the protectiveness to the double-sided circuit board body, both ends all laminate about the double-sided circuit board body simultaneously have the rubber piece, still possess certain cushioning effect in the insulating, the radiator fan of plastic insulation board bottom setting can also assist the double-sided circuit board body to dispel the heat, the functionality is more comprehensive.
Description
Technical Field
The utility model relates to the technical field of double-sided circuit boards, in particular to an anti-abrasion double-sided circuit board.
Background
The circuit board can make the circuit more mini, more directly perceived, and the weight of circuit board is lighter, and thickness is also thinner moreover, and the circuit board mainly comprises pad, via hole, mounting hole, electric boundary etc. jointly, and the circuit board can divide into single-sided board, double-sided board, multiply wood etc..
However, when the existing double-sided circuit board is used, the double-sided circuit board does not have an anti-wear function, so that when the double-sided circuit board is installed in a case for use, other parts in the case are easy to collide with and interfere with the circuit of the double-sided circuit board, and the double-sided circuit board is excessively worn and damaged.
Accordingly, in view of the above, an improvement of the existing structure is proposed to provide a double-sided circuit board capable of preventing abrasion.
Disclosure of Invention
The present utility model is directed to an anti-wear double-sided circuit board, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-sided circuit board of abrasionproof loss, includes plastics insulation board and adjusting part, the adjustment tank has been seted up at plastics insulation board middle part for the installation of the two-sided circuit board of different specifications of adaptation adjusting part slidable mounting is in the adjustment tank both sides, adjusting part includes slider, adjusting bolt, sleeve, clamping jaw, locking bolt and lower rubber piece, the slider is fixed mutually with the adjustment tank through adjusting bolt, and slider bottom fixed mounting has the sleeve, sleeve inside slidable mounting has the clamping jaw, and the clamping jaw vertical end is fixed mutually with the sleeve through the locking bolt, and the straight end of clamping jaw is attached with lower rubber piece.
As the preferable technical scheme, the plastic insulating plate is provided with mounting holes around, and the top openings of the mounting holes are provided with gaskets.
As the preferable technical scheme, the bottom opening of the mounting hole is inserted with a fixing bolt, and the plastic insulating plate is fixed with a threaded hole at a preset position of the chassis through the fixing bolt.
As the preferable technical scheme, the middle end of the bottom of the plastic insulating plate is fixedly provided with a cooling fan, and the cooling fan is electrically connected with a built-in power supply of the chassis through a power line.
As the preferable technical scheme, both sides the double-sided circuit board body has been accepted to clamping jaw straight end top, and double-sided circuit board body bottom both sides are laminated mutually with lower rubber piece.
As the preferable technical scheme, the two sides of the top of the double-sided circuit board body are attached with upper rubber blocks, and the positions of the upper rubber blocks and the lower rubber blocks are vertically corresponding.
As the preferable technical scheme, the top of the upper rubber block is connected with a damping shock-absorbing spring, and the tail end of the damping shock-absorbing spring is elastically connected with the lower plane of the plastic insulating plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the adjusting component, the installation requirements of the double-sided circuit board bodies with different specifications and sizes can be adapted, the distance between the sliding blocks at two sides and positioned in the adjusting groove can be adjusted through the adjusting bolt, the double-sided circuit board bodies with different lengths can be further adapted, the extension length of the clamping jaw positioned in the sleeve can be adjusted through the locking bolt, and the double-sided circuit board bodies with different thicknesses can be further matched, and the front side, the back side, the upper end and the lower end of the double-sided circuit board bodies are overhead, so that the wiring requirements of the double-sided circuit board bodies can be met;
2. the plastic insulation board and the clamping jaws extending from the two sides of the bottom of the plastic insulation board are arranged, which is equivalent to adding a protective shell to the double-sided circuit board body, so that the cable joint in the case or the collision of other parts in the case is avoided to cause abrasion to the double-sided circuit board body, the protectiveness to the double-sided circuit board body is improved, the upper end and the lower end of the double-sided circuit board body are respectively adhered with a rubber block, the plastic insulation board is insulated, a certain buffer effect is also provided, and the cooling fan arranged at the bottom of the plastic insulation board can also assist the double-sided circuit board body to dissipate heat, so that the function is more comprehensive.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present utility model;
FIG. 2 is a schematic top view of the plastic insulating plate of the present utility model;
FIG. 3 is a schematic view showing the bottom view of the plastic insulating plate of the present utility model;
fig. 4 is a schematic perspective view of an adjusting assembly according to the present utility model.
Reference numerals in the drawings: 1. a plastic insulating plate; 2. a mounting hole; 3. a gasket; 4. a fixing bolt; 5. an adjustment tank; 6. a heat radiation fan;
7. an adjustment assembly; 701. a slide block; 702. an adjusting bolt; 703. a sleeve; 704. a clamping jaw; 705. a locking bolt; 706. a lower rubber block;
8. a double-sided circuit board body; 9. a rubber block is arranged; 10. damping spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1 and fig. 4, the utility model provides a technical scheme that an anti-abrasion double-sided circuit board comprises a plastic insulating board 1 and an adjusting component 7, wherein an adjusting groove 5 is formed in the middle of the plastic insulating board 1, the adjusting component 7 for adapting to installation of double-sided circuit boards with different specifications is slidably arranged at two sides of the adjusting groove 5, the adjusting component 7 comprises a sliding block 701, an adjusting bolt 702, a sleeve 703, a clamping jaw 704, a locking bolt 705 and a lower rubber block 706, the sliding block 701 is fixed with the adjusting groove 5 through the adjusting bolt 702, the sleeve 703 is fixedly arranged at the bottom of the sliding block 701, the clamping jaw 704 is slidably arranged in the sleeve 703, the vertical end of the clamping jaw 704 is fixed with the sleeve 703 through the locking bolt 705, and the flat end of the clamping jaw 704 is attached with the lower rubber block 706;
in this embodiment, the distance between the two side sliders 701 in the adjusting groove 5 is adjustable by the adjusting bolt 702, so as to adapt to the double-sided circuit board body 8 with different lengths, the extending length of the clamping jaw 704 in the sleeve 703 is adjustable by the locking bolt 705, so as to adapt to the double-sided circuit board body 8 with different thicknesses, and the front and back sides and the upper and lower ends of the double-sided circuit board body 8 are overhead, so as to meet the wiring requirement of the double-sided circuit board body 8.
Examples: as shown in fig. 1 to 3, mounting holes 2 are formed around a plastic insulating plate 1, gaskets 3 are arranged at the top openings of the mounting holes 2, fixing bolts 4 are inserted into the bottom openings of the mounting holes 2, the plastic insulating plate 1 is fixed with threaded holes at preset positions of a chassis through the fixing bolts 4, a cooling fan 6 is fixedly arranged at the middle end of the bottom of the plastic insulating plate 1, the cooling fan 6 is electrically connected with a built-in power supply of the chassis through a power line, double-sided circuit board bodies 8 are supported above straight ends of clamping jaws 704 on two sides, two sides of the bottom of the double-sided circuit board bodies 8 are attached to lower rubber blocks 706, upper rubber blocks 9 are attached to two sides of the top of the double-sided circuit board bodies 8, the positions of the upper rubber blocks 9 correspond to the positions of the lower rubber blocks 706 up and down, damping springs 10 are attached to the top of the upper rubber blocks 9, and the tail ends of the damping springs 10 are elastically connected with the lower plane of the plastic insulating plate 1;
in this embodiment, through the setting of plastic insulation board 1 and the clamping jaw 704 that bottom both sides extend, be equivalent to having added a protective housing for double-sided wiring board body 8, avoid the cable joint of quick-witted incasement or produce the collision to produce wearing and tearing to double-sided wiring board body 8 when installing other spare part in quick-witted incasement, improve the protectiveness to double-sided wiring board body 8, both ends all laminate with the rubber piece about the double-sided wiring board body 8 simultaneously, still possess certain cushioning effect when insulating, radiator fan 6 that plastic insulation board 1 bottom set up can also assist double-sided wiring board body 8 to dispel the heat.
The working principle of the utility model is as follows: when using this anti-wear's double-sided wiring board, during the use, adjustable both sides slider 701 is located the interval of adjustment tank 5 through adjusting bolt 702, and then the double-sided wiring board body 8 of different length of adaptation, adjustable clamping jaw 704 is located the extension length in sleeve 703 through locking bolt 705, and then join in marriage double-sided wiring board body 8 of different thickness, double-sided wiring board body 8 positive and negative both sides and upper and lower both ends are built on stilts, in order to satisfy double-sided wiring board body 8's wiring demand, afterwards, fix in the quick-witted incasement portion with plastic insulation board 1 through fixing bolt 4 that runs through its mounting hole 2 all around, and set up the built-in power of quick-witted case with the power cord that radiator fan 6 top extends, through the setting of clamping jaw 704 that plastic insulation board 1 and bottom both sides extended, be equivalent to for double-sided wiring board body 8 have added a protective housing, avoid the cable joint in the quick-witted incasement or produce the collision to lead to the fact wearing and tearing to double-sided wiring board body 8 when installing other spare parts in the quick-witted incasement, both ends all laminate the double-sided wiring board body 8, the upper and lower both ends of double-sided wiring board body 8 have the rubber piece, and certain cushioning effect still possesses, the plastic insulation board 1 is set up for the auxiliary heat dissipation function of the plastic insulation board 8, and can also be comprehensive for the radiator fan 8.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a wear-resistant double-sided circuit board, its characterized in that, includes plastics insulation board (1) and adjusting part (7), adjustment tank (5) have been seted up at plastics insulation board (1) middle part for the installation of the two-sided circuit board of different specifications of adaptation adjusting part (7) slidable mounting is in adjustment tank (5) both sides, adjusting part (7) include slider (701), adjusting bolt (702), sleeve (703), clamping jaw (704), locking bolt (705) and lower rubber piece (706), slider (701) are fixed with adjustment tank (5) through adjusting bolt (702), and slider (701) bottom fixed mounting has sleeve (703), sleeve (703) internally sliding has clamping jaw (704), and clamping jaw (704) vertical end are fixed with sleeve (703) through locking bolt (705), and clamping jaw (704) straight end is attached with lower rubber piece (706).
2. The anti-wear double-sided circuit board according to claim 1, wherein the plastic insulating board (1) is provided with mounting holes (2) around, and a gasket (3) is arranged at the top opening of the mounting holes (2).
3. The anti-wear double-sided circuit board according to claim 2, wherein the bottom opening of the mounting hole (2) is inserted with a fixing bolt (4), and the plastic insulating board (1) is fixed with a threaded hole at a preset position of the chassis through the fixing bolt (4).
4. The anti-wear double-sided circuit board according to claim 1, wherein a cooling fan (6) is fixedly arranged at the middle end of the bottom of the plastic insulating board (1), and the cooling fan (6) is electrically connected with a built-in power supply of the chassis through a power line.
5. The wear-resistant double-sided circuit board according to claim 1, wherein the double-sided circuit board body (8) is received above the straight ends of the clamping jaws (704) on both sides, and both sides of the bottom of the double-sided circuit board body (8) are attached to the lower rubber block (706).
6. The anti-wear double-sided circuit board according to claim 5, wherein an upper rubber block (9) is attached to two sides of the top of the double-sided circuit board body (8), and the upper rubber block (9) corresponds to the lower rubber block (706) in a position up and down.
7. The anti-wear double-sided circuit board according to claim 6, wherein the top of the upper rubber block (9) is connected with a damping and shock-absorbing spring (10), and the tail end of the damping and shock-absorbing spring (10) is elastically connected with the lower plane of the plastic insulating board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321802420.2U CN220422265U (en) | 2023-07-11 | 2023-07-11 | Wear-resistant double-sided circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321802420.2U CN220422265U (en) | 2023-07-11 | 2023-07-11 | Wear-resistant double-sided circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220422265U true CN220422265U (en) | 2024-01-30 |
Family
ID=89641696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321802420.2U Active CN220422265U (en) | 2023-07-11 | 2023-07-11 | Wear-resistant double-sided circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220422265U (en) |
-
2023
- 2023-07-11 CN CN202321802420.2U patent/CN220422265U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |