CN209659807U - A kind of dust-proof fixing shell of integrated circuit board installation - Google Patents
A kind of dust-proof fixing shell of integrated circuit board installation Download PDFInfo
- Publication number
- CN209659807U CN209659807U CN201821797783.0U CN201821797783U CN209659807U CN 209659807 U CN209659807 U CN 209659807U CN 201821797783 U CN201821797783 U CN 201821797783U CN 209659807 U CN209659807 U CN 209659807U
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- China
- Prior art keywords
- bottom plate
- front surface
- link block
- block
- integrated circuit
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Abstract
The utility model discloses a kind of integrated circuit boards to install dust-proof fixing shell, including bottom plate, the front surface four corners of the bottom plate are provided through the first threaded hole, the front surface of the fixed block is connected with the first link block, the first reinforcement block is fixedly connected among the lower end of the dustproof cover, hinge is provided at left and right sides of the top of the bottom plate, the second reinforcement block is fixedly connected at left and right sides of the lower end of the dissipating cover, sliding slot is provided among the front surface of the bottom plate, the front surface four corners of second link block are provided through the second threaded hole, third threaded hole is provided through among the front surface of second link block.The integrated circuit board installs dust-proof fixing shell, can be mounted on integrated circuit board is stable on external wall, moreover it is possible to which, to the dust-proof and radiating treatment of integrated circuit board progress, which can install the integrated circuit board of different size.
Description
Technical field
The utility model relates to circuit board correlative technology field, specially a kind of integrated circuit board installation is with outside dust-proof fixation
Shell.
Background technique
Circuit board both wiring board can make circuit miniaturization, intuitiveization, and batch production and optimization for fixed circuit
Electric appliance layout plays an important role, and circuit board is divided into single sided board, dual platen and multilayer circuit board three greatly if divide by the number of plies
Classification, general circuit plate is mounted on the wall of building, carries out protection and dust-proof to circuit board by a protective shell, prevents electricity
Road plate is damaged.
Integrated circuit board cannot be mounted on external wall by general integrated circuit board installation with dust-proof fixing shell,
Dust-proof and radiating treatment cannot be carried out to integrated circuit board, and the device cannot install the integrated circuit board of different size, because
This, it is proposed that a kind of integrated circuit board installs dust-proof fixing shell, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of integrated circuit boards to install dust-proof fixing shell, to solve above-mentioned back
Integrated circuit board cannot be mounted on outside building by the existing integrated circuit board installation proposed in scape technology with dust-proof fixing shell
On wall, dust-proof and radiating treatment can not be carried out to integrated circuit board, and the device cannot install the integrated electricity of different size
The problem of road plate.
To achieve the above object, the utility model provides the following technical solutions: a kind of installation of integrated circuit board is with dust-proof solid
Determine shell, including bottom plate, the front surface four corners of the bottom plate are provided through the first threaded hole, and in the front surface of bottom plate
The side left and right sides is fixedly connected to fixed block, and the front surface of the fixed block is connected with the first link block, and the first link block
Lower end be connected with dustproof cover, the first reinforcement block is fixedly connected among the lower end of the dustproof cover, and after the first reinforcement block
Side is connected together and has the first fixture block, is provided with hinge at left and right sides of the top of the bottom plate, and the lower end of hinge be hinged with it is scattered
The lower end left and right sides of heat lid, the dissipating cover is fixedly connected to the second reinforcement block, and the rear of the second reinforcement block engages company
It is connected to the second fixture block, sliding slot is provided among the front surface of the bottom plate, and two sides are respectively provided with up and down among the front surface of bottom plate
There is the second link block, the front surface four corners of second link block are provided through the second threaded hole, and the second threaded hole
Internal whorl be connected with the first bolt, third threaded hole, and are provided through among the front surface of second link block
The internal whorl of three threaded holes is connected with the second bolt, and the front surface of second link block is closely fitted with wiring board, and
The rear of two link blocks is fixedly connected with sliding block, and the left and right sides is provided with spring among the front surface of the bottom plate.
Preferably, the left and right sides is provided with 3 groups of springs, and the front surface and route of spring among the bottom plate front surface
The rear surface of plate fits closely.
Preferably, the connection type of the fixed block and the first link block is is connected together, and the upper end or so of dustproof cover
Two sides are fixedly connected to the first link block, and dustproof cover is detaching structure on bottom plate, and the material of dustproof cover is silica gel material.
Preferably, the upper and lower ends of the dissipating cover pass through hinge respectively and the second reinforcement block is connected with bottom plate, and close
The material of page is resin material.
Preferably, the sliding slot is staggered in the front surface of bottom plate, and four corners are respectively provided among the front surface of bottom plate
Having the second link block, the longitudinal section of the second link block structure in the shape of a " convex ", and the second link block is slide construction on bottom plate.
Preferably, the wiring board is detaching structure on the second link block, and the four corners of wiring board are threadedly coupled
There is the second bolt, and wiring board is connected by the second bolt with the second link block.
Compared with prior art, the utility model has the beneficial effects that the integrated circuit board installs dust-proof fixing shell,
It can be mounted on integrated circuit board is stable on external wall, moreover it is possible to dust-proof and radiating treatment is carried out to integrated circuit board, it should
Device can install the integrated circuit board of different size；
1. being provided with bottom plate and the first threaded hole, the device is fixed by bottom plate, by the first threaded hole by ground
Device on plate is fixed on external wall；
2. it is provided with fixed block, the first link block and dustproof cover, by the way that the first link block is engaged to inside fixed block, from
And dustproof cover is fixed on bottom plate front surface, dust-proof processing is carried out to bottom plate front surface device by dustproof cover, dustproof cover is the bottom of at
It is detaching structure on plate, carries out dust processing convenient for disassembling dustproof cover；
3. being provided with dissipating cover and spring, radiating treatment is carried out to the device inside dissipating cover by dissipating cover, prevents from dissipating
Hot lid inner body is burnt out by high temperature, carries out protection to wiring board by spring and damping is handled；
4. sliding slot and the second link block are provided with, by sliding the second link block on the chute, so as to according to route
The actual size of plate carrys out fixing circuit board, and wiring board is fixed on bottom plate front surface middle position by the second link block.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 faces the schematic diagram of the section structure for the second link block of the utility model；
Fig. 3 is the utility model side elevational cross-section structural schematic diagram；
Fig. 4 is enlarged structure schematic diagram at A in the utility model Fig. 3.
In figure: 1, bottom plate；2, the first threaded hole；3, fixed block；4, the first link block；5, dustproof cover；6, the first reinforcement block；
7, the first fixture block；8, hinge；9, dissipating cover；10, the second reinforcement block；11, the second fixture block；12, sliding slot；13, the second link block；
14, the second threaded hole；15, the first bolt；16, third threaded hole；17, the second bolt；18, wiring board；19, sliding block；20, bullet
Spring.
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.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of installation of integrated circuit board is with outside dust-proof fixation
Shell, including bottom plate 1, the first threaded hole 2, fixed block 3, first connect 4, dustproof cover 5, the first reinforcement block 6, the first fixture block 7, hinge
8, dissipating cover 9, the second reinforcement block 10, the second fixture block 11, sliding slot 12, the second link block 13, the second threaded hole 14, the first bolt
15, third threaded hole 16, the second bolt 17, wiring board 18, sliding block 19 and spring 20, the front surface four corners of bottom plate 1 run through
It is provided with the first threaded hole 2, and is fixedly connected to fixed block 3 at left and right sides of the front surface top of bottom plate 1, before fixed block 3
Surface is connected with the first link block 4, and the lower end of the first link block 4 is connected with dustproof cover 5, fixes among the lower end of dustproof cover 5
It is connected with the first reinforcement block 6, and the rear of the first reinforcement block 6 is connected together the first fixture block 7, at left and right sides of the top of bottom plate 1
It is provided with hinge 8, and the lower end of hinge 8 is hinged with dissipating cover 9, the is fixedly connected at left and right sides of the lower end of dissipating cover 9
Two reinforcement blocks 10, and the rear of the second reinforcement block 10 is connected together the second fixture block 11, is provided with cunning among the front surface of bottom plate 1
Slot 12, and two sides are provided with the second link block 13, the front surface quadrangle of the second link block 13 up and down among the front surface of bottom plate 1
Place is provided through the second threaded hole 14, and the internal whorl of the second threaded hole 14 is connected with the first bolt 15, the second connection
Third threaded hole 16 is provided through among the front surface of block 13, and the internal whorl of third threaded hole 16 is connected with the second bolt
17, the front surface of the second link block 13 is closely fitted with wiring board 18, and the rear of the second link block 13 is fixedly connected with sliding block
19, the front surface centre left and right sides of bottom plate 1 is provided with spring 20.
The left and right sides is provided with 3 groups of springs 20, and the front surface and line of spring 20 among 1 front surface of bottom plate as shown in figure 1
The rear surface of road plate 18 fits closely, and carries out protection to wiring board 18 by spring 20 and damping is handled, which, which is mounted on, builds
It builds on exterior wall, will receive the vibration influence under external force, connect wiring board 18 with the device by spring 20 stronger, such as
The connection type of fixed block 3 and the first link block 4 is to be connected together, and fix at left and right sides of the upper end of dustproof cover 5 in Fig. 1-3
It is connected with the first link block 4, dustproof cover 5 is detaching structure on bottom plate 1, and the material of dustproof cover 5 is silica gel material, by anti-
Dirt lid 5 carries out dust-proof processing to the device inside dissipating cover 9, and dustproof cover 5 is detaching structure on bottom plate 1, convenient for dustproof cover 5
Surface dirt is cleared up, and the material of dustproof cover 5 is silica gel material, and the heating conduction and heat dissipation performance of silica gel are strong, can be to scattered
The heat generated inside hot lid 9 carries out radiating treatment.
It is connected as the upper and lower ends of dissipating cover 9 in Fig. 1-3 pass through hinge 8 and the second reinforcement block 10 respectively with bottom plate 1, and
The material of hinge 8 is resin material, and the good heat dissipation effect of Branchwood quality, and heat absorption capacity is strong, and resin material is non-conductive belongs to
In isolation material, the protection and radiating treatment that wiring board 18 can be got well, picture 1-4 in sliding slot 12 bottom plate 1 preceding table
Face is staggered, and four corners are provided with the second link block 13, the longitudinal section of the second link block 13 among the front surface of bottom plate 1
Structure in the shape of a " convex ", and the second link block 13 on bottom plate 1 be slide construction, according to the actual size size of wiring board 18 come
The position of the second link block 13 is adjusted, the longitudinal section structure in the shape of a " convex " of the second link block 13 had both facilitated the second link block
13 are fixed on bottom plate 1, and can be fixed on wiring board 18 in the front surface of bottom plate 1.
As wiring board 18 is detaching structure on the second link block 13 in Fig. 2, and the equal screw thread of four corners of wiring board 18 connects
It is connected to the second bolt 17, and wiring board 18 is connected by the second bolt 17 with the second link block 13, and the second bolt 17 is passed through
Wiring board 18 is fixed on the second link block 13, second link block 13 is fixed on bottom plate 1 by the first bolt 15, is prevented
Second link block 13 drives wiring board 18 all around to slide everywhere, and the phenomenon of stability difference is caused to occur.
Working principle:, first will by the first threaded hole 2 when installing dust-proof fixing shell using the integrated circuit board
Bottom plate 1 is fixed on external wall, by the way that the first link block 4 to be engaged to the inside of fixed block 3, so that dustproof cover 5 is fixed
In the front surface of bottom plate 1, by the way that the first reinforcement block 6 to be engaged to the inside of the first fixture block 7, thus to the lower end of dustproof cover 5 into
Row is fixed, and carries out dust-proof and radiating treatment to the device inside dustproof cover 5 by dustproof cover 5, dustproof cover 5 is torn open on bottom plate 1
Structure is unloaded, is cleared up convenient for the dust to 5 surface of dustproof cover, the material of dustproof cover 5 is silica gel material, the heating conduction of silica gel
It is strong with heat dissipation performance, radiating treatment can be carried out to the device, dissipating cover 9 is fixed on to the inside of dustproof cover 5 by hinge 8,
By the way that the second reinforcement block 10 to be engaged to the inside of the second fixture block 11, to the lower end of dissipating cover 9 be fixed, dissipating cover 9
Material be resin material, resin belongs to insulating radiation material, can prevent the electric current of wiring board 18 from leaking and to wiring board
18 heats generated carry out radiating treatment, are driven the second link block 13 sliding on sliding slot 12 according to the actual size of wiring board 18
It is dynamic, then the second bolt 17 is threadedly coupled to the inside of third threaded hole 16, so that wiring board 18 is fixed on the second connection
The upper end of block 13, by the way that the first bolt 15 to be threadedly coupled to the inside of the second threaded hole 14, so that the second link block 13 be consolidated
It is fixed firmly to prevent the second link block 13 from wiring board 18 being driven to shake everywhere in the front surface of bottom plate 1, it is connected by sliding block 19 to second
The rear of block 13 is reinforced, and prevents the second link block 13 from splitting away off from bottom plate 1, by spring 20 to wiring board 18 after
Fang Jinhang protection and damping processing, the influence for the vibration for preventing the device from generating under by external force are above just to complete to be somebody's turn to do
Integrated circuit board installs the sequence of operations of dust-proof fixing shell, and the content being not described in detail in this specification belongs to ability
The prior art well known to the professional technician of domain.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of integrated circuit board installs dust-proof fixing shell, including bottom plate (1), it is characterised in that: before the bottom plate (1)
Surface four corners are provided through the first threaded hole (2), and the left and right sides is fixedly connected to above the front surface of bottom plate (1)
The front surface of fixed block (3), the fixed block (3) is connected with the first link block (4), and the lower end connection of the first link block (4)
Have dustproof cover (5), is fixedly connected with the first reinforcement block (6) among the lower end of the dustproof cover (5), and the first reinforcement block (6)
Rear, which is connected together, to be had the first fixture block (7), is provided with hinge (8) at left and right sides of the top of the bottom plate (1), and hinge (8)
Lower end be hinged with dissipating cover (9), be fixedly connected to the second reinforcement block (10) at left and right sides of the lower end of the dissipating cover (9),
And second the rear of reinforcement block (10) be connected together and have the second fixture block (11), be provided with cunning among the front surface of the bottom plate (1)
Slot (12), and two sides are provided with the second link block (13) up and down among the front surface of bottom plate (1), second link block (13)
Front surface four corners be provided through the second threaded hole (14), and the internal whorl of the second threaded hole (14) is connected with first
Bolt (15) is provided through third threaded hole (16) among the front surface of second link block (13), and third threaded hole
(16) internal whorl is connected with the second bolt (17), and the front surface of second link block (13) is closely fitted with wiring board
(18), and the rear of the second link block (13) is fixedly connected with sliding block (19), the left and right sides among the front surface of the bottom plate (1)
It is provided with spring (20).
2. a kind of integrated circuit board according to claim 1 installs dust-proof fixing shell, it is characterised in that: the bottom plate
(1) left and right sides is provided with 3 groups of springs (20), and the rear table of the front surface of spring (20) and wiring board (18) among front surface
Face fits closely.
3. a kind of integrated circuit board according to claim 1 installs dust-proof fixing shell, it is characterised in that: the fixation
The connection type of block (3) and the first link block (4) is to be connected together, and be fixedly connected at left and right sides of the upper end of dustproof cover (5)
Have the first link block (4), dustproof cover (5) is detaching structure on bottom plate (1), and the material of dustproof cover (5) is silica gel material.
4. a kind of integrated circuit board according to claim 1 installs dust-proof fixing shell, it is characterised in that: the heat dissipation
The upper and lower ends of lid (9) pass through hinge (8) respectively and the second reinforcement block (10) is connected with bottom plate (1), and the material of hinge (8)
For resin material.
5. a kind of integrated circuit board according to claim 1 installs dust-proof fixing shell, it is characterised in that: the sliding slot
(12) it is staggered in the front surface of bottom plate (1), and four corners are provided with the second link block among the front surface of bottom plate (1)
(13), the longitudinal section structure in the shape of a " convex " of the second link block (13), and the second link block (13) is sliding knot on bottom plate (1)
Structure.
6. a kind of integrated circuit board according to claim 1 installs dust-proof fixing shell, it is characterised in that: the route
Plate (18) is detaching structure on the second link block (13), and the four corners of wiring board (18) are threaded with the second bolt
(17), and wiring board (18) is connected by the second bolt (17) with the second link block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797783.0U CN209659807U (en) | 2018-11-02 | 2018-11-02 | A kind of dust-proof fixing shell of integrated circuit board installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797783.0U CN209659807U (en) | 2018-11-02 | 2018-11-02 | A kind of dust-proof fixing shell of integrated circuit board installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209659807U true CN209659807U (en) | 2019-11-19 |
Family
ID=68506198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821797783.0U Active CN209659807U (en) | 2018-11-02 | 2018-11-02 | A kind of dust-proof fixing shell of integrated circuit board installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209659807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132497A (en) * | 2019-11-20 | 2020-05-08 | 嘉兴博立螺丝有限公司 | Driving circuit board |
| CN112788173A (en) * | 2021-01-13 | 2021-05-11 | 江西弘耀达通讯有限公司 | Mobile phone rear cover with anti-falling function |
-
2018
- 2018-11-02 CN CN201821797783.0U patent/CN209659807U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111132497A (en) * | 2019-11-20 | 2020-05-08 | 嘉兴博立螺丝有限公司 | Driving circuit board |
| CN111132497B (en) * | 2019-11-20 | 2021-03-12 | 嘉兴博立螺丝有限公司 | Driving circuit board |
| CN112788173A (en) * | 2021-01-13 | 2021-05-11 | 江西弘耀达通讯有限公司 | Mobile phone rear cover with anti-falling function |
| CN112788173B (en) * | 2021-01-13 | 2022-07-12 | 江西弘耀达通讯有限公司 | Mobile phone rear cover with anti-falling function |
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