CN213305854U - Anticreep circuit board - Google Patents
Anticreep circuit board Download PDFInfo
- Publication number
- CN213305854U CN213305854U CN202022424390.9U CN202022424390U CN213305854U CN 213305854 U CN213305854 U CN 213305854U CN 202022424390 U CN202022424390 U CN 202022424390U CN 213305854 U CN213305854 U CN 213305854U
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- circuit board
- mounting panel
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Abstract
The utility model discloses an anticreep circuit board, including base plate, heating panel, insulation board, mounting panel and circuit board body, the rectangle cavity has been seted up in the base plate, it has the heating panel to bond in the base plate, the surface of base plate bonds and has dampproofing board, the surface of dampproofing board bonds and has insulation board one, the surface of insulation board one bonds and has the mounting panel, the mounting groove has been seted up on the surface of mounting panel, it has the heat absorption plate to bond in the mounting groove of mounting panel, the circuit board body has been placed in the mounting panel on heat absorption plate surface, the surface of mounting panel is equipped with insulation board two. The anti-leakage circuit board can effectively insulate, prevent the generation of electric leakage phenomenon, ensure the use safety of the circuit board body, and absorb and dissipate heat generated in the use process of the circuit board body, thereby prolonging the service life of the circuit board body.
Description
Technical Field
The utility model belongs to the technical field of the circuit board, concretely relates to anticreep circuit board.
Background
The PCB is a single-sided board, and mainly concentrates parts on one side, leads on the other side, and the leads are only present on one side, so the PCB is called a single-sided circuit board, and the single-sided board has the advantages of simple manufacture, low manufacturing cost and the like.
However, due to the defects of the structure of the conventional printed PCB, in the using process of the device, the device may be damaged by electric leakage, and the electric elements of the printed PCB are damaged, so that the anti-electric leakage effect of the device is poor.
Therefore, in view of the current situation, it is urgently needed to design and produce an anti-creeping circuit board to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a anticreep circuit board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticreep circuit board, includes base plate, heating panel, insulation board one, mounting panel and circuit board body, rectangular cavity has been seted up in the base plate, it has the heating panel to bond in the base plate, the surface bonding of base plate has dampproofing board, the surface bonding of dampproofing board has insulation board one, the surface bonding of insulation board one has the mounting panel, the mounting groove has been seted up on the surface of mounting panel, it has the absorber plate to bond in the mounting groove of mounting panel, the circuit board body has been placed in the mounting panel on absorber plate surface, the surface of mounting panel is equipped with insulation board two.
Preferably, a plurality of groups of heat conduction columns are welded and fixed on the surface of the heat dissipation plate, the plurality of groups of heat conduction columns extend into the mounting plate, and the surfaces of the plurality of groups of heat conduction columns are abutted against the bottom of the heat absorption plate.
Preferably, two sets of connecting holes have been seted up to the surface symmetry of mounting panel, equal sliding connection has the spliced pole in two sets of connecting holes on mounting panel surface, and is two sets of the spliced pole is all through the bolt fastening in the bottom of insulation board two, and is two sets of mounting holes have been seted up to the equal symmetry of lower half of spliced pole, all bond in two sets of mounting holes of spliced pole lower half has supporting spring, supporting spring's opposite side bonds and has the fixed pin, the fixed orifices has been seted up to the symmetry in the mounting panel of spliced pole both sides, the fixed pin is pegged graft.
Preferably, four groups of threaded holes are symmetrically formed in four corners of the surface of the substrate, insulating mounting piles are connected to the four groups of threaded holes in a threaded mode, and threaded through holes are formed in the four groups of insulating mounting piles.
Preferably, the outer wall all around of base plate has all seted up multiunit heat dissipation through-hole.
The utility model discloses a technological effect and advantage: the anti-creeping circuit board can avoid the situation that the circuit of the circuit board body is damped to cause short circuit by arranging the damp-proof plate; through the arrangement of the first insulating plate and the second insulating plate, the insulating effect of the circuit board body is good, and the circuit board body is insulated and isolated from the shell of the electrical component where the circuit board body is located, so that the leakage of electricity of the circuit board body is effectively prevented, and the electricity utilization safety of people is guaranteed; the anti-creeping circuit board can effectively insulate, prevent the electric leakage phenomenon, ensure the use safety of the circuit board body, absorb and dissipate the heat generated in the use process of the circuit board body, and prolong the service life of the circuit board body.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the heat-insulating heat-absorbing plate comprises a base plate 1, insulating mounting piles 2, a heat-radiating plate 3, heat-conducting columns 4, a damp-proof plate 5, an insulating plate I6, an insulating plate I7, a heat-absorbing plate 8, a circuit board body 9, an insulating plate II 10, connecting columns 11, supporting springs 12 and fixing pins 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.
The utility model provides a prevent creeping connection board as shown in fig. 1-3, including base plate 1, heating panel 3, insulation board 6, mounting panel 7 and circuit board body 9, the rectangle cavity has been seted up in the base plate 1, it has heating panel 3 to bond in the base plate 1, the surface bonding of base plate 1 has dampproofing board 5, the surface bonding of dampproofing board 5 has insulation board 6, the surface bonding of insulation board 6 has mounting panel 7, the mounting groove has been seted up on the surface of mounting panel 7, it has absorber plate 8 to bond in the mounting groove of mounting panel 7, circuit board body 9 has been placed in the mounting panel 7 on absorber plate 8 surface, the surface of mounting panel 7 is equipped with two 10 insulation boards.
Specifically, a plurality of groups of heat-conducting columns 4 are welded and fixed on the surface of the heat dissipation plate 3, the plurality of groups of heat-conducting columns 4 extend into the mounting plate 7, and the surfaces of the plurality of groups of heat-conducting columns 4 are abutted against the bottom of the heat absorption plate 8.
Specifically, two sets of connecting holes have been seted up to mounting panel 7's surface symmetry, equal sliding connection has spliced pole 11 in two sets of connecting holes on mounting panel 7 surface, and is two sets of spliced pole 11 all passes through the bolt fastening in the bottom of two 10 of insulation boards, and is two sets of mounting holes have been seted up to the equal symmetry of spliced pole 11's lower half, all bond in two sets of mounting holes of spliced pole 11 lower half has supporting spring 12, supporting spring 12's opposite side bonds and has fixed pin 13, the fixed orifices has been seted up to the mounting panel 7 internal symmetry of spliced pole 11 both sides, fixed pin 13 is pegged graft in the fixed orifices.
Specifically, four groups of threaded holes are symmetrically formed in four corners of the surface of the substrate 1, insulating mounting piles 2 are connected to the four groups of threaded holes in the surface of the substrate 1 in a threaded mode, and threaded through holes are formed in the four groups of insulating mounting piles 2.
Specifically, the outer wall all around of base plate 1 has all seted up multiunit heat dissipation through-hole.
Working principle, this anticreep circuit board, when using, through the inside screw thread through-hole cooperation bolt of four insulating erection piles 2 with base plate 1 fixed mounting in electrical components's inside, circuit board body 9 circular telegram operation back, absorb the heat that circuit board body 9 during operation produced through absorber plate 8, through heat conduction post 4, the heat dissipation through-hole on the four group's of base plate 1 outer walls, can absorb and scatter the heat that produces in the use of circuit board body 9, and simultaneously, through the setting of dampproofing board 5, avoid the circuit of circuit board body 9 to wet and the condition that takes place the short circuit, through insulation board one 6, insulation board two 10 and insulating erection pile 2's setting, avoided the inside damage because of leaking the electric component of circuit board body 9, ensured people's power consumption safety.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides an anticreep circuit board, includes base plate (1), heating panel (3), insulation board (6), mounting panel (7) and circuit board body (9), its characterized in that: the utility model discloses a solar photovoltaic power generation device, including base plate (1), insulation board (6), mounting panel (7), the mounting groove has been seted up on the surface of mounting panel (7), the mounting groove of mounting panel (7) is interior to bond and has heat-sink plate (8), circuit board body (9) have been placed in mounting panel (7) on heat-sink plate (8) surface, the surface of mounting panel (7) is equipped with insulation board two (10).
2. An anti-creeping circuit board according to claim 1, characterized in that: the surface of the heat dissipation plate (3) is fixedly welded with a plurality of groups of heat conduction columns (4), the heat conduction columns (4) extend into the mounting plate (7), and the surfaces of the heat conduction columns (4) are abutted against the bottom of the heat absorption plate (8).
3. An anti-creeping circuit board according to claim 1, characterized in that: two sets of connecting holes have been seted up to the surface symmetry of mounting panel (7), equal sliding connection has spliced pole (11), and is two sets of in two sets of connecting holes on mounting panel (7) surface spliced pole (11) all through the bolt fastening in the bottom of insulation board two (10), two sets of mounting holes have been seted up to the equal symmetry of lower half of spliced pole (11), all bond in two sets of mounting holes of spliced pole (11) lower half have supporting spring (12), the opposite side of supporting spring (12) bonds and has fixed pin (13), the fixed orifices has been seted up to mounting panel (7) internal symmetry of spliced pole (11) both sides, peg graft in the fixed orifices of mounting panel (7) fixed pin (13).
4. An anti-creeping circuit board according to claim 1, characterized in that: four groups of threaded holes are symmetrically formed in four corners of the surface of the substrate (1), insulating mounting piles (2) are connected to the four groups of threaded holes in the surface of the substrate (1) in a threaded mode, and threaded through holes are formed in the four groups of insulating mounting piles (2).
5. An anti-creeping circuit board according to claim 1, characterized in that: the outer wall all around of base plate (1) has all seted up multiunit heat dissipation through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424390.9U CN213305854U (en) | 2020-10-28 | 2020-10-28 | Anticreep circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022424390.9U CN213305854U (en) | 2020-10-28 | 2020-10-28 | Anticreep circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213305854U true CN213305854U (en) | 2021-05-28 |
Family
ID=76015422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022424390.9U Active CN213305854U (en) | 2020-10-28 | 2020-10-28 | Anticreep circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213305854U (en) |
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2020
- 2020-10-28 CN CN202022424390.9U patent/CN213305854U/en active Active
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