CN208143658U - A kind of circuit board being easily installed - Google Patents
A kind of circuit board being easily installed Download PDFInfo
- Publication number
- CN208143658U CN208143658U CN201820572699.2U CN201820572699U CN208143658U CN 208143658 U CN208143658 U CN 208143658U CN 201820572699 U CN201820572699 U CN 201820572699U CN 208143658 U CN208143658 U CN 208143658U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- branching rod
- mounting plate
- movable branching
- fixed block
- 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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- 238000001816 cooling Methods 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 241000790917 Dioxys <bee> Species 0.000 claims 1
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of circuit boards being easily installed,Including circuit board body,Mounting plate and movable branching rod,Several electronic components are equipped at the top of circuit board body,Insulating layer bottom is equipped with mounting plate,Circuit board body two sides of the bottom are equipped with fixed block,Mounting plate is equipped with fixing groove close to fixed block side,Cooling fin is equipped with inside mounting plate,Cooling fin bottom is equipped with ventilation slot,Mounting plate is equipped with mounting hole close to fixing groove side both ends,Movable branching rod is equipped with inside mounting hole,Movable branching rod top is equipped with limited block,Movable branching rod bottom end surface is equipped with screw thread,Movable branching rod bottom is equipped with fixed knob,Pass through the setting of fixed block and fixing groove,After fixed block is installed on fixing groove,Push movable branching rod,Fixed block is resisted with limited block,Fixed block clamping is allowed to be installed in fixing groove,Fixed knob on rotary moveable strut,Fixed movable branching rod,It is easily installed fastening,Convenient disassembly,The utility model is designed reasonably,It is suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of circuit boards, more particularly, to a kind of circuit board being easily installed.
Background technique
The title of circuit board has：Wiring board, pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, ultra-thin wiring board surpass
Thin laminate circuit, printing（Copper lithographic technique）Circuit board etc..Circuit board is most active industry in contemporary electronic element industry, industry
Growth rate is generally all higher than 3 percentage points of electronic component industry or so.Circuit board makes circuit miniaturization, intuitiveization, for solid
The batch production and optimization electrical appliance layout for determining circuit play an important role.Circuit board can be described as printed wiring board or printed circuit
Plate.Current circuit board is all to use epoxy resin fiberglass cloth etc. as substrate, is printed on substrate according to the requirement of circuit
At circuit board, then the various electronic components such as resistance in need, capacitor are welded on circuit boards, since electronic component has one
Fixed volume, can be larger for complicated electric equipment products circuit board, compact-sized in order to make, and reduces the volume of circuit board, can incite somebody to action
Various electronic components are arranged compact.
It is to be welded as a whole between traditional circuit board by being welded to connect on the market at present, is unfavorable for maintenance, replacement,
Installation, disassembly are inconvenient, and numerous electronic components on circuit board are working so that circuit board can generate a large amount of heat, circuit
Plate radiates relatively difficult on casing, it is possible to which the damage for leading to circuit board reduces the service life of circuit board, on solving
Problem is stated, therefore, designs a kind of circuit board being easily installed.
Utility model content
The technical problems to be solved in the utility model is that disassembly installation is not put when existing circuit board being overcome to need to safeguard, electricity
Road plate is heated to be easily damaged the defect that can not be radiated, and a kind of circuit board being easily installed is provided, to solve the above problems.
To achieve the above object, the utility model provides the following technical solutions：A kind of circuit board being easily installed, including electricity
Road plate ontology, mounting plate and movable branching rod, the circuit board body top are equipped with several electronic components, the circuit board body bottom
Portion is equipped with insulating layer, and the insulating layer bottom is equipped with mounting plate, and the circuit board body two sides of the bottom are equipped with fixed block, the peace
Loading board is equipped with fixing groove close to fixed block side, and cooling fin is equipped with inside the mounting plate, and the cooling fin bottom is equipped with logical
Wind groove, the mounting plate are equipped with mounting hole close to fixing groove side both ends, and movable branching rod is equipped with inside the mounting hole, described
Movable branching rod top is equipped with limited block, and the movable branching rod bottom end surface is equipped with screw thread, and the movable branching rod bottom, which is equipped with, to be fixed
Knob.
As a kind of optimal technical scheme of the utility model, the fixed knob is internally threaded, the fixed rotation
Button is connected by screw thread with movable branching rod.
As a kind of optimal technical scheme of the utility model, the insulating layer is made of earth silicon material.
As a kind of optimal technical scheme of the utility model, the cooling fin setting number is at least 8, and described scattered
Backing is distributed in mounting plate.
As a kind of optimal technical scheme of the utility model, the fixed block is identical with fixed groove shape.
As a kind of optimal technical scheme of the utility model, the limited block is set in fixing groove.
As a kind of optimal technical scheme of the utility model, the insulating layer with a thickness of 1mm-3mm.
Compared with current technology, the utility model has the beneficial effects that：The circuit board that this kind is easily installed, structure have designed
It is whole compact, by the setting of fixed block and fixing groove, it is conveniently replaceable disassembly mounting plate and circuit board body, fixed block is installed on solid
After determining slot, movable branching rod is pushed, resists fixed block with limited block, allows fixed block clamping to be installed in fixing groove, rotary moveable branch
Fixed knob on bar, fixed movable branching rod, is directed to circuit board body and is used for a long time, circuit board body after avoiding installation and
Occur the case where loosening displacement, further fastening between mounting plate, and adjust convenient disassembly, electricity is improved by the setting of insulating layer
The insulation performance of road plate ontology, by the setting of cooling fin and ventilation slot, heat on cooling fin absorbing circuit plate ontology, ventilation
Slot circulation ventilating improves radiating efficiency, prevents the high temperature of circuit board body from damaging, improve its service life, the utility model is set
Meter is rationally, easy to operate, is suitble to promote the use of.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the movable branching rod enlarged structure schematic diagram of the utility model；
In figure：1, circuit board body；2, electronic component；3, fixing groove；4, mounting plate；5, cooling fin；6, ventilation slot；7, absolutely
Edge layer；8, fixed block；9, movable branching rod；10, limited block；11, mounting hole；12, fixed knob；13, screw thread.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：A kind of circuit board being easily installed, including circuit
Plate ontology 1, mounting plate 4 and movable branching rod 9 are equipped with several electronic components 2 at the top of circuit board body 1, and 1 bottom of circuit board body is set
Have an insulating layer 7,7 bottom of insulating layer is equipped with mounting plate 4, and 1 two sides of the bottom of circuit board body are equipped with fixed block 8, mounting plate 4 close to
8 side of fixed block is equipped with fixing groove 3, and cooling fin 5 is equipped with inside mounting plate 4, and 5 bottom of cooling fin is equipped with ventilation slot 6, mounting plate 4
It is equipped with mounting hole 11 close to 3 side both ends of fixing groove, is equipped with movable branching rod 9 inside mounting hole 11,9 top of movable branching rod is equipped with
Limited block 10,9 bottom end surface of movable branching rod are equipped with screw thread 13, and 9 bottom of movable branching rod is equipped with fixed knob 12.
Fixed knob 12 is internally threaded 13, and fixed knob 12 is connected by screw thread 13 and movable branching rod 9.Insulating layer 7
It is made of earth silicon material.Cooling fin 5 is arranged number and is at least 8, and cooling fin 5 is distributed in mounting plate 4.Fixed block 8
It is identical with 3 shape of fixing groove.Limited block 10 is set in fixing groove 3.Insulating layer 7 with a thickness of 1mm-3mm.
Concrete principle：When the circuit board being easily installed using this kind, by 8 alignment and fixation slot of fixed block, 3 direction, fixed block 8
It is placed in fixing groove 3, pushes movable branching rod 9, resist the block 8 that is fixedly clamped with limited block 10, rotate fixed knob 12, it will be movable
9 position of strut is fixed, and the installation of circuit board body 1 and mounting plate 4 is completed, and detachable rotates fixed knob 12, draws back movable branch
Bar 9, limited block 10 retreat, and portable circuit board body 1, fixed block 8 is extracted out of fixing groove 3, and disassembly finishes.Cooling fin 5 absorbs
The heat generated in circuit board body 1, gas circulate by the ventilation slot 6 inside mounting plate 4, carry out cooling to cooling fin 5 and dissipate
Heat.
The circuit board that this kind is easily installed, structure design is complete compact, by the setting of fixed block 8 and fixing groove 3, is convenient for
Replacement disassembly mounting plate 4 and circuit board body 1 after fixed block 8 is installed on fixing groove 3, push movable branching rod 9, with limited block 10
Fixed block 8 is resisted, the clamping of fixed block 8 is allowed to be installed in fixing groove 3, the fixed knob 12 on rotary moveable strut 9, fixed activity
Strut 9 is directed to circuit board body 1 and is used for a long time, and loosens between the circuit board body 1 and mounting plate 4 after avoiding installation
The case where displacement, further fastens, and adjusts convenient disassembly, and the insulating properties of circuit board body 1 is improved by the setting of insulating layer 7
Can, by the setting of cooling fin 5 and ventilation slot 6, heat on 5 absorbing circuit plate ontology 1 of cooling fin, 6 circulation ventilating of ventilation slot,
Radiating efficiency is improved, prevents the high temperature of circuit board body 1 from damaging, improves its service life, the utility model is designed reasonably, operation
Simply, it is suitble to promote the use of.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of circuit board being easily installed, including circuit board body（1）, mounting plate（4）And movable branching rod（9）, feature exists
In the circuit board body（1）Top is equipped with several electronic components（2）, the circuit board body（1）Bottom is equipped with insulating layer
（7）, the insulating layer（7）Bottom is equipped with mounting plate（4）, the circuit board body（1）Two sides of the bottom are equipped with fixed block（8）, institute
State mounting plate（4）Close to fixed block（8）Side is equipped with fixing groove（3）, the mounting plate（4）Inside is equipped with cooling fin（5）, institute
State cooling fin（5）Bottom is equipped with ventilation slot（6）, the mounting plate（4）Close to fixing groove（3）Side both ends are equipped with mounting hole
（11）, the mounting hole（11）Inside is equipped with movable branching rod（9）, the movable branching rod（9）Top is equipped with limited block（10）, described
Movable branching rod（9）Bottom end surface is equipped with screw thread（13）, the movable branching rod（9）Bottom is equipped with fixed knob（12）.
2. a kind of circuit board being easily installed according to claim 1, which is characterized in that the fixed knob（12）It is internal
Equipped with screw thread（13）, the fixed knob（12）Pass through screw thread（13）And movable branching rod（9）Connection.
3. a kind of circuit board being easily installed according to claim 1, which is characterized in that the insulating layer（7）By dioxy
Silicon nitride material is made.
4. a kind of circuit board being easily installed according to claim 1, which is characterized in that the cooling fin（5）Number is set
Mesh is at least 8, and the cooling fin（5）It is distributed in mounting plate（4）.
5. a kind of circuit board being easily installed according to claim 1, which is characterized in that the fixed block（8）And fixation
Slot（3）Shape is identical.
6. a kind of circuit board being easily installed according to claim 1, which is characterized in that the limited block（10）It is set to
Fixing groove（3）It is interior.
7. a kind of circuit board being easily installed according to claim 1, which is characterized in that the insulating layer（7）Thickness
For 1mm-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572699.2U CN208143658U (en) | 2018-04-21 | 2018-04-21 | A kind of circuit board being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820572699.2U CN208143658U (en) | 2018-04-21 | 2018-04-21 | A kind of circuit board being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208143658U true CN208143658U (en) | 2018-11-23 |
Family
ID=64293268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820572699.2U Active CN208143658U (en) | 2018-04-21 | 2018-04-21 | A kind of circuit board being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208143658U (en) |
-
2018
- 2018-04-21 CN CN201820572699.2U patent/CN208143658U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: Room 202-203, floor 2, building 01, No.1, Kexue Chengzhong Road, Fengtai District, Beijing 100070 (Park) Patentee after: LINKEDHOPE INTELLIGENT TECHNOLOGY CO., LTD. Address before: 311815 No. 590 Xiduo Village, Ciwu Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Yu Tao |