CN211720926U - Dust-proof box for integrated circuit board - Google Patents
Dust-proof box for integrated circuit board Download PDFInfo
- Publication number
- CN211720926U CN211720926U CN202020048061.6U CN202020048061U CN211720926U CN 211720926 U CN211720926 U CN 211720926U CN 202020048061 U CN202020048061 U CN 202020048061U CN 211720926 U CN211720926 U CN 211720926U
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- box body
- circuit board
- integrated circuit
- dust
- sealed lid
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Abstract
The utility model discloses a dust-proof box for integrated circuit board, including box body and sealed lid, the installation slot has all been welded to bottom both sides in the box body, and box body top both sides all are equipped with circular thermovent, circular dust filter screen is installed through the screw to one side in the circular thermovent, and the interior opposite side of circular thermovent passes through the miniature radiator fan of mounting bracket installation, there is sealed lid at box body one side top through hinged joint, and box body both sides bottom all has bar installation piece, box body and the interior surface bonding of sealed lid have the electromagnetic shield rete, and the coating of box body and the sealed surface of covering has carbon nanometer thermal coating, box body and sealed lid are aluminium system material and make. The utility model discloses dust-proof box for integrated circuit board, dustproof radiating effect is good, and the integrated circuit board installation is comparatively convenient, is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a dust-proof box technical field, in particular to dust-proof box for integrated circuit board.
Background
The integrated circuit board is mostly exposed in the electrical equipment, under the condition, dust is easily attached to the surface of the integrated circuit board, and further the integrated circuit board is easily damaged due to reasons such as unsmooth heat dissipation and the like, so that the service life of the integrated circuit board is short. Therefore, the dustproof box for the integrated circuit board is provided for protecting the integrated circuit board from dust so as to prolong the service life of the integrated circuit board.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a dustproof case for an integrated circuit board, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dust-proof box for integrated circuit board, includes box body and sealed lid, the bottom both sides all weld the installation slot in the box body, and box body top both sides all are equipped with circular thermovent, circular dust filter screen is installed through the screw to one side in the circular thermovent, and the interior opposite side of circular thermovent passes through the miniature radiator fan of mounting bracket installation, there is sealed lid at box body one side top through hinged joint, and box body both sides bottom all has bar installation piece, box body and the interior surface bonding of sealed lid have the electromagnetic shield rete, and box body and the sealed surface coating of lid have carbon nanometer thermal coating, box body and sealed lid are aluminium system material and make.
Furthermore, both sides of the top and both sides of the bottom in the box body are provided with screw hole butt-joint blocks, and the sealing cover is provided with screw holes corresponding to the screw hole butt-joint blocks.
Furthermore, the bottom end of one side of the box body is provided with a wire inlet pipe, and the bottom end of the other side of the box body is provided with a wire outlet pipe.
Further, both ends are all seted up the screw mounting hole on the bar installation piece.
Furthermore, a dustproof rubber sealing strip is bonded at the joint of one end in the box body and the sealing cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses, constitute by box body and sealed lid to set up bar installation piece in box body both sides bottom, thereby bar installation piece can make things convenient for the cartridge of integrated circuit board in it, and box body and sealed lid can accomplish the dustproof protection to integrated circuit board, and then extension integrated circuit board's life.
2. The utility model discloses, through setting up circular thermovent in box body both sides to install miniature radiator fan in it, thereby miniature radiator fan can improve air flow rate in the box body, carries out high-efficient heat dissipation with the completion to integrated circuit board in the box body, and then avoids integrated circuit board to damage because of lasting high temperature, through installing circular dust filter screen in circular thermovent, thereby can avoid the dust to get into in the box body, and then improve the whole sealed effect of box body.
3. The utility model can avoid the external electromagnetic radiation from interfering the working stability of the integrated circuit board by bonding the electromagnetic shielding film layer on the inner surfaces of the box body and the sealing cover; the carbon nano heat dissipation coating is coated on the outer surfaces of the box body and the sealing cover, so that the heat transfer and heat dissipation performance of the box body and the sealing cover can be improved, and the heat dissipation effect of the integrated circuit board is improved by matching with the micro heat dissipation fan.
Drawings
Fig. 1 is the overall structure schematic diagram of the dust-proof box for the integrated circuit board of the present invention.
Fig. 2 is a schematic structural view of an internal micro heat dissipation fan of a circular heat dissipation port of a dustproof box for an integrated circuit board according to the present invention.
Fig. 3 is a schematic view of the sectional structure of the inner and outer surface material layers of the box body and the sealing cover of the dustproof box for the integrated circuit board according to the present invention.
In the figure: 1. a box body; 2. a sealing cover; 3. a circular heat dissipation port; 4. a circular dust filter screen; 5. a wire outlet pipe; 6. a strip-shaped mounting block; 7. a hinge; 8. a screw hole; 9. the screw hole is aligned with the connecting block; 10. a micro heat dissipation fan; 11. a dustproof rubber sealing strip; 12. installing a slot; 13. a wire inlet pipe; 14. an electromagnetic shielding film layer; 15. a carbon nano heat dissipation coating; 16. and (6) mounting holes for screws.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a dust-proof box for integrated circuit board, includes box body 1 and sealed lid 2, installation slot 12 has all been welded to bottom both sides in box body 1, and box body 1 top both sides all are equipped with circular thermovent 3, circular dust filter screen 4 is installed through the screw in one side in the circular thermovent 3, and the miniature radiator fan 10 of mounting bracket installation is passed through to the opposite side in the circular thermovent 3, sealed lid 2 is installed through hinge 7 in box body 1 one side top, and box body 1 both sides bottom all has bar installation piece 6, box body 1 and 2 internal surfaces of sealed lid bond there is electromagnetic shield rete 14, and the coating of box body 1 and 2 external surfaces of sealed lid has carbon nanometer thermal coating 15, box body 1 and sealed lid 2 are aluminium system material and make.
Wherein, both sides of the top and both sides of the bottom in the box body 1 are provided with screw hole butt joint blocks 9, and the sealing cover 2 is provided with screw holes 8 corresponding to the screw hole butt joint blocks 9.
In this embodiment, as shown in fig. 1, when the sealing cover 2 covers one end of the box body 1, a person can butt the screw hole butt-joint block 9 and the screw hole 8 by using a fastening screw, thereby completing the sealing operation of the dust-proof box.
Wherein, the bottom of one side of the box body 1 is provided with a wire inlet pipe 13, and the bottom of the other side of the box body 1 is provided with a wire outlet pipe 5.
In this embodiment, as shown in fig. 1, the two side inlet pipes 13 and the outlet pipes 5 of the box body 1 are arranged, so that the external wires of the integrated circuit board conveniently installed in the box body 1 can be connected with external electrical equipment.
Wherein, both ends all set up screw mounting hole 16 on the bar installation piece 6.
In this embodiment, as shown in fig. 1, the screw mounting hole 16 may facilitate a person to use a fastening bolt to complete the installation of the dust-proof box on the electrical equipment.
And a dustproof rubber sealing strip 11 is bonded at the joint of one end in the box body 1 and the sealing cover 2.
In this embodiment, as shown in fig. 1, the dustproof rubber sealing strip 11 can improve the sealing performance of the joint between the box body 1 and the sealing cover 2.
It should be noted that, the utility model relates to a dust-proof box for integrated circuit board, during operation, personnel pass the screw through screw mounting hole 16 to install box body 1 on electrical equipment, and pass the external connection of integrated circuit board through inlet wire pipe 13 and outlet wire pipe 5 to be connected with external electrical equipment, and insert integrated circuit board in slot 12 of the bottom in box body 1; next, a person covers the sealing cover 2 at one end of the box body 1, and uses a fastening screw to butt the screw hole butt joint block 9 and the screw hole 8, so that the sealing operation of the dustproof box is completed; next, a person connects the power connection wire of the micro heat dissipation fan 10 with an external power supply mechanism to ensure that the micro heat dissipation fan 10 can normally rotate; in the working process of the integrated circuit board, the micro heat dissipation fan 10 can improve the air flow rate in the box body 1 so as to efficiently dissipate heat of the integrated circuit board in the box body 1, further avoid the integrated circuit board from being damaged due to continuous high temperature, and the circular dust filter screen 4 arranged in the circular heat dissipation port 3 can prevent dust from entering the box body 1, further improve the overall sealing effect of the box body 1; the inner surfaces of the box body 1 and the sealing cover 2 are provided with electromagnetic shielding film layers 14, so that the working stability of the integrated circuit board can be prevented from being interfered by external electromagnetic radiation, and the carbon nano heat dissipation coating layers 15 on the outer surfaces of the box body 1 and the sealing cover 2 can improve the heat transfer and heat dissipation performance of the box body 1 and the sealing cover 2, so that the heat dissipation effect of the integrated circuit board is improved by matching with the micro heat dissipation fan 10.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a dust-proof box for integrated circuit board, includes box body (1) and sealed lid (2), its characterized in that: installation slot (12) are all welded to bottom both sides in box body (1), and box body (1) top both sides all are equipped with circular thermovent (3), circular dust filter screen (4) are installed through the screw to one side in circular thermovent (3), and opposite side passes through mounting bracket installation miniature radiator fan (10) in circular thermovent (3), sealed lid (2) are installed through hinge (7) in box body (1) one side top, and box body (1) both sides bottom all has bar installation piece (6), box body (1) and sealed lid (2) internal surface bond has electromagnetic shield rete (14), and box body (1) and sealed lid (2) surface coating have carbon nanometer heat dissipation coating (15), box body (1) and sealed lid (2) are aluminium system material and make.
2. The dust-proof box for the integrated circuit board according to claim 1, wherein: both sides of the top and both sides of the bottom in the box body (1) are provided with screw hole butt joint blocks (9), and screw holes (8) corresponding to the screw hole butt joint blocks (9) are formed in the sealing cover (2).
3. The dust-proof box for the integrated circuit board according to claim 1, wherein: the bottom end of one side of the box body (1) is provided with a wire inlet pipe (13), and the bottom end of the other side of the box body (1) is provided with a wire outlet pipe (5).
4. The dust-proof box for the integrated circuit board according to claim 1, wherein: screw mounting holes (16) are formed in the two ends of the strip-shaped mounting block (6).
5. The dust-proof box for the integrated circuit board according to claim 1, wherein: and a dustproof rubber sealing strip (11) is bonded at the joint of one end in the box body (1) and the sealing cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020048061.6U CN211720926U (en) | 2020-01-10 | 2020-01-10 | Dust-proof box for integrated circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020048061.6U CN211720926U (en) | 2020-01-10 | 2020-01-10 | Dust-proof box for integrated circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211720926U true CN211720926U (en) | 2020-10-20 |
Family
ID=72822879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020048061.6U Active CN211720926U (en) | 2020-01-10 | 2020-01-10 | Dust-proof box for integrated circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211720926U (en) |
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2020
- 2020-01-10 CN CN202020048061.6U patent/CN211720926U/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: 20230717 Address after: 611730 No.269, Gangtong North Third Road, north area of Chengdu modern industrial port, Pixian County, Chengdu City, Sichuan Province Patentee after: Chengdu Victor Electronics Co.,Ltd. Address before: 1716 entrepreneurship workshop, 4 / F, area C, incubation building, science and technology innovation District, Mianyang, Sichuan 621000 Patentee before: Sichuan Howell Information Technology Co.,Ltd. |