CN215895366U - Insect-proof touch-proof outer shell plate for switching power supply - Google Patents
Insect-proof touch-proof outer shell plate for switching power supply Download PDFInfo
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- CN215895366U CN215895366U CN202121253802.5U CN202121253802U CN215895366U CN 215895366 U CN215895366 U CN 215895366U CN 202121253802 U CN202121253802 U CN 202121253802U CN 215895366 U CN215895366 U CN 215895366U
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- heat dissipation
- power supply
- proof
- dissipation hole
- insect
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Abstract
The utility model provides an insect-proof and touch-proof outer shell plate for a switching power supply, and belongs to the technical field of computer equipment. The outer shell comprises a plate body, wherein a plurality of first heat dissipation holes are formed in the upper portion of the plate body, a plurality of second heat dissipation holes are formed in the lower portion of the plate body, and the diameter of each first heat dissipation hole is larger than that of each second heat dissipation hole. The first heat dissipation hole and the second heat dissipation hole of the outer shell plate can have good heat dissipation effect; meanwhile, because the upper part of the shell plate is close to the high-voltage area of the power supply, most of heat generated by the power supply during working is radiated from the first heat radiation holes, mosquitoes blocked while radiating heat are close to each other, a small part of heat generated by the power supply is radiated from the second heat radiation holes, and the aperture of the second heat radiation holes is smaller than that of the first heat radiation holes, so that the mosquitoes can be prevented from entering the host machine from the second heat radiation holes while the mosquitoes are radiated, and the mosquitoes can be prevented from entering the host machine to damage the host machine; due to the blocking of the outer shell plate, children are prevented from touching the power supply, and the children are prevented from being injured.
Description
Technical Field
The utility model belongs to the technical field of computer equipment, and relates to an insect-proof touch-proof outer shell plate for a switching power supply.
Background
At present, computers become one of necessary digital products of students and office families, can be used for office work, internet surfing, video entertainment and the like, and greatly enrich the amateur life of people. However, the conventional computer host casing has low heat dissipation efficiency, and the temperature of each electronic element in the case is easily too high, which causes the phenomena of crash, blue screen and the like. Not only the operation experience is influenced, but also the service life of the computer is greatly reduced. Therefore, the heat dissipation holes are often formed in the outer casing plate of the power supply device to dissipate heat of the computer host, but the heat dissipation holes are often large, mosquitoes can enter the host case from the heat dissipation holes, and the host is greatly damaged by the mosquitoes. In addition, the power belongs to the high-voltage product, and the prevention child takes the metal object contact, causes very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The present invention provides an insect-proof and touch-proof shell plate for a switching power supply, aiming at the problems existing in the prior art, and the technical problems to be solved by the present invention are as follows: how to guarantee the radiating while of host computer prevents that the mosquito from getting into the mainframe box to prevent that child from touching.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a shell plate is prevented touching by protection against insects for switching power supply ware, package rubbing board body, a plurality of first louvres have been seted up on the upper portion of plate body, first louvre array sets up in the upper portion of plate body, and a plurality of second louvres have been seted up to the lower part of plate body, second louvre array sets up in the lower part of plate body, the aperture of first louvre is greater than the aperture of second louvre.
In the insect-proof and touch-proof casing board for the switching power supply, the first heat dissipation hole and the second heat dissipation hole are regular hexagons.
In the above insect-proof and touch-proof outer shell plate for the switching power supply, barbs are arranged on the inner side of the first heat dissipation hole.
In the insect-proof and touch-proof shell plate for the switching power supply, the plate body is provided with a plurality of flanging holes.
In the insect-proof and touch-proof shell plate for the switching power supply, the size of the first heat dissipation hole is 3-5 mm.
In the insect-proof and touch-proof shell plate for the switching power supply, the size of the second heat dissipation hole is 2-3 mm.
Compared with the prior art, the utility model has the following advantages:
the first heat dissipation hole and the second heat dissipation hole of the outer shell plate can play a good heat dissipation effect, meanwhile, as the upper part of the outer shell plate is close to a high-voltage area of the power supply, most of heat generated by the power supply during working is dissipated from the first heat dissipation hole, mosquitoes blocked while dissipating heat are close to the upper part, and a small part of heat generated by the power supply is dissipated from the second heat dissipation hole at the lower part, and the aperture of the second heat dissipation hole is smaller than that of the first heat dissipation hole, so that the situation that mosquitoes and insects enter the mainframe box from the second heat dissipation hole while the small part of heat is dissipated can be ensured, and further the mosquitoes and insects are prevented from entering the mainframe box to be damaged; and because the blocking of the outer shell plate can effectively prevent children from touching the power supply, the children are prevented from being injured.
Drawings
Fig. 1 is a schematic view of the structure of the present closure panel.
In the figure, 1, a plate body; 2. a first heat dissipation hole; 3. a second heat dissipation hole; 4. and (4) flanging holes.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, the casing plate comprises a plate body 1, wherein a plurality of first heat dissipation holes 2 are formed in the upper portion of the plate body 1, the first heat dissipation holes 2 are arranged on the upper portion of the plate body 1 in an array manner, a plurality of second heat dissipation holes 3 are formed in the lower portion of the plate body 1 in an array manner, the second heat dissipation holes 3 are arranged on the lower portion of the plate body 1 in an array manner, and the apertures of the first heat dissipation holes 2 are larger than the apertures of the second heat dissipation holes 3.
The shell plate is arranged on a power supply, the upper part of the shell plate is close to a high-voltage area of the power supply, as the upper part of the plate body 1 is provided with a plurality of first heat dissipation holes 2 and the lower part of the plate body 1 is provided with a plurality of second heat dissipation holes 3, the first heat dissipation holes 2 and the second heat dissipation holes 3 can play a good heat dissipation effect; meanwhile, because the upper part of the shell plate is close to the high-voltage area of the power supply, most of heat generated by the power supply during working is radiated from the first heat radiation holes 2, mosquitoes blocked while radiating heat are close to the power supply, and a small part of heat generated by the power supply is radiated from the second heat radiation holes 3 at the lower part, and the aperture of the second heat radiation holes 3 is smaller than that of the first heat radiation holes 2, so that the aperture can prevent mosquitoes from entering the host case from the second heat radiation holes 3 while radiating a small part of heat, and further prevent the mosquitoes from entering the host to cause damage; and because the blocking of the outer shell plate can effectively prevent children from touching the power supply, the children are prevented from being injured.
As shown in fig. 1, in the present embodiment, the first heat dissipation hole 2 and the second heat dissipation hole are regular hexagons. As another embodiment, the first heat dissipation hole 2 and the second heat dissipation hole 3 may be circular or have other shapes, so as to dissipate heat and prevent mosquitoes from entering the main cabinet while ensuring the beauty of the main cabinet.
Preferably, the inner side of the first heat dissipation hole 2 is provided with a barb. In this mechanism, the inboard of first louvre 2 indicates the one side of orientation mainframe box inside when installing this shell plate, and the inboard of first louvre 2 is provided with the barb and can further prevents that the mosquito from getting into in the mainframe box to prevent child's touching. As other embodiments, the inner side of the first heat dissipation holes 3 is provided with barbs, and the inner side of the outer shell plate is provided with an anti-mosquito gauze, so that mosquitoes are further prevented from entering the mainframe box.
As shown in fig. 1, in the present embodiment, a plurality of flanged holes 4 are formed on the plate body 1. In this structure, flanging hole 4 is convenient to be fixed in this shell plate installation on the mainframe box.
Preferably, the size of the first heat dissipation hole 2 is 3-5 mm; the size of the second heat dissipation hole 3 is 2-3 mm.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (6)
1. The utility model provides a shell plate is prevented touching by protection against insects for switching power supply, a serial communication port, package rubbing board body (1), a plurality of first louvre (2) have been seted up on the upper portion of plate body (1), first louvre (2) array sets up in the upper portion of plate body (1), and a plurality of second louvre (3) have been seted up to the lower part of plate body (1), second louvre (3) array sets up in the lower part of plate body (1), the aperture of first louvre (2) is greater than the aperture of second louvre (3).
2. The insect-proof and touch-proof housing plate for a switching power supply according to claim 1, wherein the first heat dissipation hole (2) and the second heat dissipation hole (3) are regular hexagons in shape.
3. An insect-proof and touch-proof skin plate for a switching power supply according to claim 1, characterized in that the inside of the first heat dissipation hole (2) is provided with barbs.
4. An insect-proof and touch-proof outer shell plate for a switching power supply as claimed in claim 1, characterized in that a plurality of flanging holes (4) are provided on the plate body (1).
5. The insect-proof and touch-proof housing plate for a switching power supply according to claim 1, wherein the size of the first heat dissipation hole (2) is 3-5 mm.
6. The insect-proof and touch-proof housing plate for a switching power supply according to claim 1, wherein the size of the second heat dissipation hole (3) is 2-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121253802.5U CN215895366U (en) | 2021-06-04 | 2021-06-04 | Insect-proof touch-proof outer shell plate for switching power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121253802.5U CN215895366U (en) | 2021-06-04 | 2021-06-04 | Insect-proof touch-proof outer shell plate for switching power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215895366U true CN215895366U (en) | 2022-02-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121253802.5U Active CN215895366U (en) | 2021-06-04 | 2021-06-04 | Insect-proof touch-proof outer shell plate for switching power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215895366U (en) |
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2021
- 2021-06-04 CN CN202121253802.5U patent/CN215895366U/en active Active
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