CN207011173U - A kind of wear-resisting wiring board - Google Patents
A kind of wear-resisting wiring board Download PDFInfo
- Publication number
- CN207011173U CN207011173U CN201720928904.XU CN201720928904U CN207011173U CN 207011173 U CN207011173 U CN 207011173U CN 201720928904 U CN201720928904 U CN 201720928904U CN 207011173 U CN207011173 U CN 207011173U
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- CN
- China
- Prior art keywords
- fixedly connected
- wiring board
- wear
- housing
- casing
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Abstract
The utility model discloses a kind of wear-resisting wiring board, including housing, the inwall of the housing is provided with chute, the inwall of the housing is fixedly connected with supporting plate, and the lower end of the supporting plate is glued with the first spring, and the lower end of first spring is fixedly connected with multilayer circuit board, the lower end of the multilayer circuit board is glued with damping device, the upper end of the supporting plate is fixedly connected with ventilation unit, and the outer surface of the housing is fixedly connected with casing, swabbing device is provided with the casing.The wear-resisting wiring board is cooled down using water injector to housing, and the heat that wiring board is distributed cools down in time, and accelerates the evaporation of cooling water using swabbing device, improves cooling effectiveness；Good ventilation and heat function can not only be realized using ventilation unit, and the materials such as dust can be filtered, avoids main frame from having dust to accumulate and influence operational efficiency；The risk that wiring board suffers damage in the case of being shaken can be reduced using damping device.
Description
Technical field
Wiring board techniques field is the utility model is related to, specially a kind of wear-resisting wiring board.
Background technology
In the design of electronic product, wiring board is essential part, and wiring board enables electronic unit to be confused
You change, and the batch production and optimization electrical appliance layout for permanent circuit play an important role.
In more complicated application demand, circuit can be arranged to the structure of multilayer and press together, and in interlayer
Cloth builds each layer circuit of through hole circuit communication.Usual wiring board is respectively provided with certain abrasive resistance, but this circuit board is being run
During caloric value it is very big, common fan radiating obviously can not meet requirement, it is necessary to change heat dissipation design.In automobile application
Field, jolted because automobile can produce, wiring board can produce the risk of damage because of strenuous vibration, and wiring board can not be by
Tide is, it is necessary to keep aeration-drying and prevent dust from entering.
Utility model content
The purpose of this utility model is to provide a kind of wear-resisting wiring board, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of wear-resisting wiring board, including housing, institute
The inwall for stating housing is provided with chute, and the inwall of the housing is fixedly connected with supporting plate, and the lower end of the supporting plate is glued with
First spring, the lower end of first spring are fixedly connected with multilayer circuit board, and the lower end of the multilayer circuit board, which is glued with, to be subtracted
Device is shaken, the upper end of the supporting plate is fixedly connected with ventilation unit, and the outer surface of the housing is fixedly connected with casing, described
Swabbing device is provided with casing, water injector is fixedly connected with the casing, the right-hand member of the housing is fixedly connected with out
Close, the swabbing device includes cylinder iron, the 3rd spring, magnet, rod member, support frame, roller and slide rail, the cylinder iron outside
Surface wrap has wire, and the left end of the cylinder iron is fixedly connected with the 3rd spring, and the left end of the 3rd spring is fixedly connected
There is magnet, the upper end of the magnet is fixedly connected with rod member, and the upper end of the rod member is fixedly connected with support frame, support frame as described above
Both ends be hinged with roller, the roller is slidably connected with slide rail, and the slide rail is fixedly connected with casing.
Preferably, the multilayer circuit board includes first line plate, connecting rod, the second wiring board, tertiary circuit plate and wear-resisting
Pad, the lower end of the first line plate are fixedly connected with connecting rod, and the lower end of the connecting rod is fixedly connected with the second wiring board, described
The lower end of second wiring board is fixedly connected with tertiary circuit plate by connecting rod, and the lower end of the tertiary circuit plate is pasted with wear-resisting
Pad.
Preferably, the damping device includes cylinder, support bar, second spring and bottom, and the cylinder is slided with support bar
Dynamic socket, the outer surface slip cap of the support bar are connected to second spring, and the lower end of the support bar is fixedly connected with bottom, institute
Bottom is stated to be fixedly connected with the casing by screw.
Preferably, the ventilation unit includes joint, sponge, the first pipeline, blower fan and second pipe, the joint it is interior
Portion is pasted with sponge, and the left end of the joint is fixedly connected with the first pipeline, and first pipeline is provided with air vent, and described
The left end of one pipeline is fixedly connected with blower fan, and the blower fan and switch are connected in series by wire and external power supply, the blower fan
Upper end be fixedly connected with second pipe.
Preferably, the top of the casing is provided with heat dissipation tank, and the left end of the heat dissipation tank is provided with through hole, and the casing is set
There is inlet opening, the left end of the casing is provided with filler, and there is end cap seal the filler.
Preferably, the water injector includes water pump, the first water pipe and the second water pipe, and the right-hand member of the water pump is fixedly connected
There is the first water pipe, the lower end of the water pump is fixedly connected with the second water pipe.
Compared with prior art, the beneficial effects of the utility model are：The wear-resisting wiring board is using water injector to housing
Cooled down, the heat that wiring board is distributed cools down in time, and accelerates the evaporation of cooling water using swabbing device, improves cooling
Efficiency；Good ventilation and heat function can not only be realized using ventilation unit, and the materials such as dust can be filtered, avoids leading
Machine has dust to accumulate and influence operational efficiency；The wind that wiring board suffers damage in the case of being shaken can be reduced using damping device
Danger.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is blower fan work circuit diagram of the present utility model；
Fig. 3 is the first pipeline top view of the present utility model.
In figure：1 housing, 11 chutes, 2 supporting plates, 3 first springs, 4 multilayer circuit boards, 41 first line plates, 42 connecting rods,
43 second wiring boards, 44 tertiary circuit plates, 45 wear-resistant pads, 5 damping devices, 51 cylinders, 52 support bars, 53 second springs, 54 bottoms
Lid, 6 ventilation units, 61 joints, 62 sponges, 63 first pipelines, 64 blower fans, 65 second pipes, 7 casings, 71 heat dissipation tanks, 72 lead to
Hole, 73 inlet openings, 74 filler, 8 swabbing devices, 81 cylinder iron, 82 the 3rd springs, 83 magnet, 84 rod members, 85 support frames, 86
Roller, 87 slide rails, 9 water injectors, 91 water pumps, 92 first water pipes, 93 second water pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of wear-resisting wiring board, including housing 1, housing 1
Inwall be provided with chute 11, provide mobile space for multilayer circuit board 4, the inwall of housing 1 is fixedly connected with supporting plate 2, props up
The lower end of fagging 2 is glued with the first spring 3, has elastic force effect, and the lower end of the first spring 3 is fixedly connected with multilayer circuit board 4,
Multilayer circuit board 4 includes first line plate 41, connecting rod 42, the second wiring board 43, tertiary circuit plate 44 and wear-resistant pad 45, First Line
The lower end of road plate 41 is fixedly connected with connecting rod 42, and the lower end of connecting rod 42 is fixedly connected with the second wiring board 43, the second wiring board 43
Lower end tertiary circuit plate 44 is fixedly connected with by connecting rod 42, the lower end of tertiary circuit plate 44 is pasted with wear-resistant pad 45, had
Good wear-resisting effect, prevents that multilayer circuit board 4 from being worn, the lower end of multilayer circuit board 4 is glued with damping device 5, damping
Device 5 includes cylinder 51, support bar 52, second spring 53 and bottom 54, and cylinder 51 is slidably socketed with support bar 52, support bar 52
Outer surface slip cap be connected to second spring 53, there is cushioning effect, the lower end of support bar 52 is fixedly connected with bottom 54, bottom
54 are fixedly connected by screw with housing 1, and the upper end of supporting plate 2 is fixedly connected with ventilation unit 6, and ventilation unit 6 includes joint
61st, sponge 62, the first pipeline 63, blower fan 64 and second pipe 65, the inside of joint 61 are pasted with sponge 62, have ventilation and prevent
Dirt acts on, and the left end of joint 61 is fixedly connected with the first pipeline 63, and the first pipeline 63 is provided with air vent, a left side for the first pipeline 63
End is fixedly connected with blower fan 64, the model CZR of blower fan 64, blower fan 64 and switchs 10 and is connected by wire with external power supply company
Connect, the upper end of blower fan 64 is fixedly connected with second pipe 65, and the outer surface of housing 1 is fixedly connected with casing 7, the top of casing 7
Provided with heat dissipation tank 71, the left end of heat dissipation tank 71 is provided with through hole 72, can discharge the water of heat dissipation tank 71, casing 7 is provided with into water
Hole 73, for the backflow of water, the left end of casing 7 is provided with filler 75, and there is end cap seal filler 75, is provided with casing 7
Swabbing device 8, swabbing device 8 include cylinder iron 81, the 3rd spring 82, magnet 83, rod member 84, support frame 85, roller 86 and slided
Rail 87, the outer surface of cylinder iron 81 are wound with wire, wire indirect current, and cylinder iron 81 produces the magnetic that left and right directions constantly converts
Power, the left end of cylinder iron 81 are fixedly connected with the 3rd spring 82, have elastic force effect, and the left end of the 3rd spring 82 is fixedly connected with
Magnet 83, it can occur to attract with the cylinder iron 81 after energization and repulsive interaction, the upper end of magnet 83 are fixedly connected with rod member 84,
The upper end of rod member 84 is fixedly connected with support frame 85, and the both ends of support frame 85 are hinged with roller 86, and roller 86 slides with slide rail 87
Connection, slide rail 87 is fixedly connected with casing 7, is fixedly connected with water injector 9 in casing 7, and water injector 9 includes water pump 91, the
One water pipe 92 and the second water pipe 93, water pump 91 and external power supply grafting, model HQB-2000, the right-hand member of water pump 91 are fixedly connected
There is the first water pipe 92, the lower end of water pump 91 is fixedly connected with the second water pipe 93, and the right-hand member of housing 1 is fixedly connected with switch 10.
The utility model is in the specific implementation：When needing to be radiated, grafting water pump 91, water pump 91 works, by casing 7
In water water pump 91 is flowed through by the second water pipe 93, then flowed into by the first water pipe 92 in heat dissipation tank 71, heat dissipation tank 71 carried out
Sprinkling cooling, starting switch 10, blower fan 64 work, and power on circuitry, air is by sponge 62, joint 61, the first pipeline 63, blower fan
64 and second pipe 65 flow into heat dissipation tank 71 in, to being dehumidified and being radiated in housing 1 in ventilation process, and dust is obstructed,
Cylinder iron 81 produces the electromagnetic force that left and right directions constantly converts in the case of wire indirect current simultaneously, and magnet 83 is inhaled
Draw and repel, make magnet 83 that left and right occur and move back and forth, rod member 84 occurs left and right and moved back and forth, and support frame 85 occurs left and right and moved
Dynamic, roller 86 moves left and right in slide rail 87, and magnet 83 swipes to the water in heat dissipation tank 71, improves the evaporation speed of water
Degree, improves radiating effect, and unnecessary water can pass through through hole 72 in heat dissipation tank 71 and inlet opening 73 be back to the left side of casing 7,
Realize circulation；When multilayer circuit board 4 is when by shaking, damping device 5 has cushioning effect, can effectively reduce multilayer line
Plate 4 is by the damaged risk of shake.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wear-resisting wiring board, including housing（1）, it is characterised in that：The housing（1）Inwall be provided with chute（11）,
The housing（1）Inwall be fixedly connected with supporting plate（2）, the supporting plate（2）Lower end be glued with the first spring（3）, institute
State the first spring（3）Lower end be fixedly connected with multilayer circuit board（4）, the multilayer circuit board（4）Lower end be glued with damping
Device（5）, the supporting plate（2）Upper end be fixedly connected with ventilation unit（6）, the housing（1）Outer surface be fixedly connected
There is casing（7）, the casing（7）Inside it is provided with swabbing device（8）, the casing（7）Inside it is fixedly connected with water injector（9）,
The housing（1）Right-hand member be fixedly connected with switch（10）, the swabbing device（8）Including cylinder iron（81）, the 3rd spring
（82）, magnet（83）, rod member（84）, support frame（85）, roller（86）And slide rail（87）, the cylinder iron（81）Outer surface twine
It is wound with wire, the cylinder iron（81）Left end be fixedly connected with the 3rd spring（82）, the 3rd spring（82）Left end consolidate
Surely it is connected with magnet（83）, the magnet（83）Upper end be fixedly connected with rod member（84）, the rod member（84）Upper end fix
It is connected with support frame（85）, support frame as described above（85）Both ends be hinged with roller（86）, the roller（86）With slide rail（87）It is sliding
Dynamic connection, the slide rail（87）With casing（7）It is fixedly connected.
A kind of 2. wear-resisting wiring board according to claim 1, it is characterised in that：The multilayer circuit board（4）Including first
Wiring board（41）, connecting rod（42）, the second wiring board（43）, tertiary circuit plate（44）And wear-resistant pad（45）, the first line plate
（41）Lower end be fixedly connected with connecting rod（42）, the connecting rod（42）Lower end be fixedly connected with the second wiring board（43）, it is described
Second wiring board（43）Lower end pass through connecting rod（42）It is fixedly connected with tertiary circuit plate（44）, the tertiary circuit plate（44）'s
Lower end is pasted with wear-resistant pad（45）.
A kind of 3. wear-resisting wiring board according to claim 1, it is characterised in that：The damping device（5）Including cylinder
（51）, support bar（52）, second spring（53）And bottom（54）, the cylinder（51）With support bar（52）It is slidably socketed, it is described
Support bar（52）Outer surface slip cap be connected to second spring（53）, the support bar（52）Lower end be fixedly connected with bottom
（54）, the bottom（54）Pass through screw and housing（1）It is fixedly connected.
A kind of 4. wear-resisting wiring board according to claim 1, it is characterised in that：The ventilation unit（6）Including joint
（61）, sponge（62）, the first pipeline（63）, blower fan（64）And second pipe（65）, the joint（61）Inside be pasted with sea
It is continuous（62）, the joint（61）Left end be fixedly connected with the first pipeline（63）, first pipeline（63）It is provided with air vent,
First pipeline（63）Left end be fixedly connected with blower fan（64）, the blower fan（64）And switch（10）By wire with it is external
Power sources in series connects, the blower fan（64）Upper end be fixedly connected with second pipe（65）.
A kind of 5. wear-resisting wiring board according to claim 1, it is characterised in that：The casing（7）Top be provided with radiating
Case（71）, the heat dissipation tank（71）Left end be provided with through hole（72）, the casing（7）It is provided with inlet opening（73）, the casing
（7）Left end be provided with filler（75）, the filler（75）There is end cap seal.
A kind of 6. wear-resisting wiring board according to claim 1, it is characterised in that：The water injector（9）Including water pump
（91）, the first water pipe（92）With the second water pipe（93）, the water pump（91）Right-hand member be fixedly connected with the first water pipe（92）, it is described
Water pump（91）Lower end be fixedly connected with the second water pipe（93）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720928904.XU CN207011173U (en) | 2017-07-28 | 2017-07-28 | A kind of wear-resisting wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720928904.XU CN207011173U (en) | 2017-07-28 | 2017-07-28 | A kind of wear-resisting wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207011173U true CN207011173U (en) | 2018-02-13 |
Family
ID=61456054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720928904.XU Expired - Fee Related CN207011173U (en) | 2017-07-28 | 2017-07-28 | A kind of wear-resisting wiring board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207011173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502609A (en) * | 2018-03-07 | 2018-09-07 | 安远县阳光果业有限公司 | A kind of navel orange automatic bag sheathing machine |
-
2017
- 2017-07-28 CN CN201720928904.XU patent/CN207011173U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502609A (en) * | 2018-03-07 | 2018-09-07 | 安远县阳光果业有限公司 | A kind of navel orange automatic bag sheathing machine |
| CN108502609B (en) * | 2018-03-07 | 2020-03-27 | 安远县阳光果业有限公司 | Automatic bagging machine of navel orange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |