CN218601771U

CN218601771U - Air-cooled power supply box body

Info

Publication number: CN218601771U
Application number: CN202222759915.3U
Authority: CN
Inventors: 蒲小兵
Original assignee: Chongqing Yanshen Electromechanical Co ltd
Current assignee: Chongqing Yanshen Electromechanical Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-10
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses an air-cooled power supply box body, including the power pack main part, the front mounted of power pack main part has the mounting panel, the perforated plate before installing at the center of mounting panel, the equal fixedly connected with screw thread post in every edge that is close to mounting panel one end of power pack main part inner wall, a plurality of sheetmetals of inner wall fixedly connected with of power pack main part, it is a plurality of the block has the power main part between the sheetmetal, the equal fixedly connected with fixed plate in the one end both sides of keeping away from the mounting panel of power pack main part inner wall, two install driving motor between the fixed plate, driving motor's output fixedly connected with rotating fan, the back center of power pack main part is provided with the back perforated plate. The utility model discloses a design a plurality of sheetmetals and be T type structure, increase and power main part's area of contact compares in power main part's surface, has increased its radiating area, has improved radiating efficiency.

Description

Air-cooled power supply box body

Technical Field

The utility model relates to a power pack technical field especially relates to an air-cooled power pack box body.

Background

The power supply is an indispensable part of computer components, and the main function of the power supply is to provide electric energy for each component in the computer, but the power supply has a certain loss in the conversion process, and the conversion efficiency of a general computer power supply is generally 70% -80%, which means that a part of electric energy can be released in the form of heat, and the heat can be emitted out in time to raise the temperature of the power supply, thereby causing unnecessary damage to the power supply.

The existing computer power supply usually has a fan mounted on a box body for mounting the power supply when heat dissipation is carried out, and then a plurality of through holes are formed in two sides of the box body to finish the heat dissipation work of the power supply, but the heat dissipation of the mode has the following defects: the through holes arranged on the two sides can not ensure that the two sides of the power supply can completely radiate through the circulation of air, one surface and two sides far away from the fan have unsatisfactory radiating effect at one end far away from the fan, and secondly, the efficiency of convection heat radiation is low only by hot air on the surface of the power supply.

It is therefore desirable to provide an air-cooled power supply housing to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a plurality of through-holes that both sides were seted up can not guarantee that the power both sides can dispel the heat through the circulation of air completely, is keeping away from the one side of fan and the one end of fan of both sides, and the radiating effect is not enough ideal, secondly, only leans on the hot-air with the power surface to carry out convection heat dissipation efficiency lower.

In order to solve the technical problem, the utility model discloses a technical scheme be: the air-cooled power supply box body comprises a power supply box body, wherein a mounting plate is mounted in front of the power supply box body, a front porous plate is mounted in the center of the mounting plate, and a threaded column is fixedly connected to each corner of the inner wall of the power supply box body, which is close to one end of the mounting plate;

the inner wall of the power box main body is fixedly connected with a plurality of metal sheets, the power box main body is clamped among the metal sheets, and fixing plates are fixedly connected to two sides of one end, far away from the mounting plate, of the inner wall of the power box main body;

two install driving motor between the fixed plate, driving motor's output fixedly connected with rotates the fan, the rear center of power pack main part is provided with the back perforated plate.

The utility model further sets up to: through holes are formed in the two sides of the power box main body.

Through the technical scheme, the lower connecting positions are reserved for the jacks on the two sides of the power supply main body.

The utility model discloses further set up to: the power box main body is connected with the mounting plate through a plurality of screws.

Through above-mentioned technical scheme, conveniently put into between a plurality of sheetmetals with the power main part, also made things convenient for the dismantlement in later stage simultaneously.

The utility model discloses further set up to: the metal sheets are of T-shaped structures.

Through the technical scheme, T type structure can increase the area of contact with the power main part, at the in-process of power main part work, can produce certain heat, the heat is then transmitted to on a plurality of sheetmetals at the surface of power main part, compare in the surface of power main part, its radiating area has been increased, drive the heat of rotating the fan on with a plurality of sheetmetals through driving motor at last and take away, simultaneously behind the mounting panel installation, the inside wind channel of whole power pack main part is then blown off from the rear perforated plate in the past perforated plate through around the power main part, and then can dispel the heat totally with the surface of whole power main part, there is not the dead angle.

The utility model discloses further set up to: and a plurality of metal sheets are made of metal copper materials.

Through the technical scheme, the metal copper has good heat-conducting property.

The utility model further sets up to: and one end of each metal sheet far away from the mounting plate is fixedly connected with a metal lath.

Through above-mentioned technical scheme, the metal lath can be with the further transmission of the heat on a plurality of sheetmetals, and then blow off the heat on the metal lath through the rotation of rotating the fan.

The utility model discloses further set up to: the metal lath is made of metal copper.

The utility model discloses further set up to: the metal lath is provided with a plurality of strip-shaped through holes and circular through holes.

Through above-mentioned technical scheme, the radiating efficiency on the whole metal lath can be strengthened to a plurality of through-holes.

The utility model has the advantages as follows:

1. the utility model discloses a design a plurality of sheetmetals for T type structure, increase the area of contact with the power main part, the heat that produces in the power main part working process is on the surface of power main part then transmit to a plurality of sheetmetals, compare in the surface of power main part, has increased its radiating area, drive the heat that rotates the fan and take away on a plurality of sheetmetals through driving motor at last, improved radiating efficiency;

2. the utility model discloses a design a plurality of sheetmetals, after the mounting panel installation, the inside wind channel of whole power pack main part then blows off from the back perforated plate in the past perforated plate around the power main part, and then can dispel the heat with the complete surface of whole power main part, does not have the heat dissipation dead angle.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is an internal structural view of an embodiment of the present invention;

FIG. 4 is a diagram of the internal structure of the second embodiment of the present invention;

fig. 5 is a front view of the internal structure of the second embodiment of the present invention.

In the figure: 1. a power pack body; 2. mounting a plate; 3. a front perforated plate; 4. a threaded post; 5. a metal sheet; 6. a power supply main body; 7. a fixing plate; 8. a drive motor; 9. rotating the fan; 10. a rear perforated plate; 11. a metal lath.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

The first embodiment is as follows:

referring to fig. 1 and 2, an air-cooled power box comprises a power box main body 1, through holes are formed in two sides of the power box main body 1, connecting positions are reserved for jacks in two sides of a power main body 6, a mounting plate 2 is mounted in front of the power box main body 1, the power box main body 1 is connected with the mounting plate 2 through a plurality of screws, the power main body 6 is conveniently placed among a plurality of metal sheets 5, later-stage disassembly is facilitated, a front porous plate 3 is mounted in the center of the mounting plate 2, and a threaded column 4 is fixedly connected to each corner of the inner wall of the power box main body 1 close to one end of the mounting plate 2;

as shown in fig. 1-3, the inner wall of the power supply box main body 1 is fixedly connected with a plurality of metal sheets 5, the plurality of metal sheets 5 are T-shaped structures, the T-shaped structures can increase the contact area with the power supply main body 6, in the working process of the power supply main body 6, a certain amount of heat can be generated, the heat is transferred to the plurality of metal sheets 5 on the surface of the power supply main body 6, compared with the surface of the power supply main body 6, the heat dissipation area is increased, finally, the rotating fan 9 is driven by the driving motor 8 to take away the heat on the plurality of metal sheets 5, after the mounting plate 2 is mounted, an air duct inside the whole power supply box main body 1 is blown out from the front porous plate 3 through the periphery of the power supply main body 6 and then from the rear porous plate 10, so that the surface of the whole power supply main body 6 can be completely dissipated, no dead angle exists, the plurality of metal sheets 5 are made of copper, the metal copper has good heat conduction performance, the power supply main body 6 is clamped among the plurality of metal sheets 5, and the fixing plates 7 is fixedly connected to both sides of the inner wall of the power supply box main body 1 far from the mounting plate 2;

as shown in fig. 1-3, a driving motor 8 is installed between the two fixing plates 7, a rotating fan 9 is fixedly connected to the output end of the driving motor 8, and a rear porous plate 10 is arranged at the rear center of the power supply box main body 1.

The second embodiment:

as shown in fig. 4 and 5, with embodiment one difference lie in a plurality of sheetmetals 5 still fixedly connected with metal lath 11 in the one end of keeping away from mounting panel 2, metal lath 11 can be with the further transmission of the heat on a plurality of sheetmetals 5, and then blow off the heat on the metal lath 11 through the rotation of rotating fan 9, metal lath 11 is the metal copper material, the metal copper has good heat conductivility, a plurality of bar through-holes and circular through-hole have been seted up on the metal lath 11, the radiating efficiency on the whole metal lath 11 can be strengthened to a plurality of through-holes.

The utility model discloses when using, place power supply main part 6 between a plurality of sheetmetals 5, then connect through a plurality of screws between power supply box main part 1 and the mounting panel 2, at the in-process of 6 work of power supply main part, can produce certain heat, the heat is then transmitted to on a plurality of sheetmetals 5 on power supply main part 6's surface, compare in power supply main part 6's surface, its radiating area has been increased, drive the heat of rotating fan 9 on with a plurality of sheetmetals 5 through driving motor 8 at last, simultaneously behind the mounting panel 2 installation, the wind channel of 1 inside of whole power supply box main part is from preceding perforated plate 3 through power supply main part 6 all around then blow off from back perforated plate 10, and then can be with the complete heat dissipation in surface of whole power supply main part 6.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an air-cooled power pack body, includes power pack main part (1), its characterized in that: the front of the power box main body (1) is provided with an installation plate (2), the center of the installation plate (2) is provided with a front porous plate (3), and each corner of the inner wall of the power box main body (1) close to one end of the installation plate (2) is fixedly connected with a threaded column (4);

the inner wall of the power box main body (1) is fixedly connected with a plurality of metal sheets (5), a power main body (6) is clamped between the metal sheets (5), and fixing plates (7) are fixedly connected to two sides of one end, far away from the mounting plate (2), of the inner wall of the power box main body (1);

two install driving motor (8) between fixed plate (7), the output fixedly connected with of driving motor (8) rotates fan (9), the rear center of power pack main part (1) is provided with back perforated plate (10).

2. The air-cooled power supply box body of claim 1, wherein: through holes are formed in the two sides of the power box main body (1).

3. The air-cooled power supply box body of claim 1, wherein: the power supply box main body (1) is connected with the mounting plate (2) through a plurality of screws.

4. The air-cooled power supply box body of claim 1, wherein: the metal sheets (5) are of a T-shaped structure.

5. The air-cooled power supply box body of claim 1, wherein: the metal sheets (5) are all made of metal copper materials.

6. The air-cooled power supply box body of claim 1, wherein: the metal sheets (5) are fixedly connected with metal laths (11) at one ends far away from the mounting plate (2).

7. The air-cooled power supply box body of claim 6, wherein: the metal lath (11) is made of metal copper material.

8. The air-cooled power supply box body of claim 6, wherein: the metal lath (11) is provided with a plurality of strip-shaped through holes and circular through holes.