CN218634624U

CN218634624U - Power pack and power

Info

Publication number: CN218634624U
Application number: CN202222520129.8U
Authority: CN
Inventors: 朱燕云
Original assignee: Changsha Mingzhuo Power Technology Co ltd
Current assignee: Changsha Mingzhuo Power Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-03-14
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a power supply box, comprising a base plate, fixedly connected with heat dissipation curb plate on the both sides wall of bottom plate, the equal fixedly connected with spring pipe in up end four corners position of bottom plate and the inside wall four corners position of two heat dissipation curb plates, four on the bottom plate the other end fixedly connected with bottom finned connection plate of spring pipe, a plurality of bottom radiating fin of up end fixedly connected with of bottom finned connection plate, two the other end fixedly connected with lateral wall finned mounting panel of spring pipe on the inside wall of heat dissipation curb plate. The utility model discloses in, through the lateral wall radiating fin and the shell of bottom radiating fin contact built-in power supply who sets up, realize the heat-conduction to power supply shell to there is effectual temperature that has reduced built-in power supply, and the design of spring tube not only makes lateral wall radiating fin and bottom radiating fin can be better with the built-in power supply contact, is favorable to this power pack moreover can with the not power adaptation of equidimension specification.

Description

Power pack and power

Technical Field

The utility model relates to a power technical field especially relates to a power pack and power.

Background

The power supply is a closed independent component installed in the main case, and its function is to convert the alternating current into direct current with different voltages, stable and reliable, such as +5V, -5V, +12V, -12V, +3.3V, -3.3V, etc., and supply the direct current to the system board, various adapters and expansion cards, hard disk drive, optical disk drive, etc., and keyboard and mouse in the main case.

Through search, chinese patent discloses a power supply housing and a power supply (publication number CN 211880284U), and although this patent technology is provided with two kinds of connection modules, namely a wireless module and a wired module, and can realize the exchange and general use of the wired power supply housing and the wireless power supply housing, the power supply housing cannot guarantee to realize ideal heat dissipation for the internal power supply, and therefore cannot guarantee whether stable power supply can be performed when facing high-power-consumption elements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the power pack and the power that propose, the lateral wall radiating fin and the shell of bottom radiating fin contact built-in power supply that a power pack and power of this design are through setting up, realize the heat-conduction to the power shell, thereby there is effectual temperature that has reduced built-in power supply, and the design of spring pipe not only makes lateral wall radiating fin and bottom radiating fin can be better contact with built-in power supply, and be favorable to this power pack can with the power adaptation of not equidimension specification.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a power supply box comprises a bottom plate, wherein heat dissipation side plates are fixedly connected to two side walls of the bottom plate, spring tubes are fixedly connected to four corners of the upper end surface of the bottom plate and four corners of the inner side walls of the two heat dissipation side plates, the other ends of the four spring tubes on the bottom plate are fixedly connected with a bottom fin connecting plate, a plurality of bottom heat dissipation fins are fixedly connected to the upper end surface of the bottom fin connecting plate, the other ends of the spring tubes on the inner side walls of the two heat dissipation side plates are fixedly connected with side wall fin mounting plates, and a plurality of side wall heat dissipation fins are fixedly mounted on the other side wall of a plate body of the two side wall fin mounting plates;

through above-mentioned technical scheme, through the lateral wall radiating fin that sets up and the shell of bottom radiating fin contact built-in power supply, realize the heat-conduction to the power shell to there is effectual temperature that has reduced built-in power supply, and the design of spring pipe not only makes the lateral wall radiating fin and the contact of bottom radiating fin can be better with built-in power supply, is favorable to this power pack can with the power adaptation of not equidimension specification in addition.

Furthermore, heat dissipation plates are fixedly connected to the front side wall and the rear side wall of the bottom plate, a movable window groove is formed in the position, close to the lower end, of the middle of each heat dissipation plate, and a wiring movable window is rotatably connected to the position, close to the upper end, of each two side walls of each movable window groove;

through the technical scheme, the interface of the built-in power supply can be protected by utilizing the wiring movable window, and when the built-in power supply is not used, dust is not easy to accumulate at a wiring port of the built-in power supply.

Furthermore, a plurality of side wall heat dissipation holes are formed in the plate bodies of the two heat dissipation plates;

through above-mentioned technical scheme, the lateral wall louvre can help built-in power supply to give off the heat to the outside.

Furthermore, the two radiating side plates and the upper side wall of the radiating plate are connected with a top plate through bolts;

through above-mentioned technical scheme, utilize the roof can effectual protection power not damaged.

Furthermore, a plurality of top heat dissipation holes are formed in the plate body of the top plate;

through above-mentioned technical scheme, utilize the louvre can further help built-in power with the heat to outside the giving off.

Furthermore, the front side and the rear side of the outer side walls of the two radiating side plates close to the lower part are fixedly connected with mounting plates;

through above-mentioned technical scheme, utilize the mounting panel with this power pack and power installation inside the host computer.

Furthermore, the lower side wall of the built-in power supply is connected to the bottom fin connecting plate, and two side walls of the built-in power supply are connected to the side wall radiating fins;

through above-mentioned technical scheme, utilize lateral wall radiating fin and bottom fin connecting plate to dispel the heat to built-in power.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, utilize wiring movable window can protect built-in power supply's interface, when built-in power supply when not using, its wiring port is difficult to long-pending dust of staying, and the lateral wall louvre can help built-in power supply to distribute the heat to the outside, utilizes the roof can effectual protection power supply not damaged, and can further help built-in power supply to distribute the heat to the outside with the top louvre.

2. The utility model discloses in, through the lateral wall radiating fin and the shell of bottom radiating fin contact built-in power supply who sets up, realize the heat-conduction to power supply shell to there is effectual temperature that has reduced built-in power supply, and the design of spring tube not only makes lateral wall radiating fin and bottom radiating fin can be better with the built-in power supply contact, is favorable to this power pack moreover can with the not power adaptation of equidimension specification.

Drawings

Fig. 1 is a schematic diagram of a power supply box and a power supply provided by the present invention;

fig. 2 is a schematic diagram of a power supply box and a bottom heat dissipation fin of the power supply according to the present invention;

fig. 3 is a schematic diagram of a power supply box and a side wall heat dissipation fin of a power supply according to the present invention;

fig. 4 is a front cross-sectional view of a power supply box and a power supply provided by the present invention;

fig. 5 is an internal schematic view of the power box and the spring tube of the power supply according to the present invention.

Illustration of the drawings:

1. a top plate; 2. a top heat dissipation hole; 3. a movable window slot; 4. a movable window for wiring; 5. mounting a plate; 6. side wall heat dissipation holes; 7. a heat dissipation plate; 8. a base plate; 900. a spring tube; 10. a bottom fin connecting plate; 11. bottom heat dissipating fins; 12. a heat dissipation side plate; 13. side wall heat dissipation fins; 14. a built-in power supply; 15. a side wall fin mounting plate; 901. a spring is arranged on the bottom pipe; 902. a connecting spring; 903. and connecting the spring columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a power supply box, comprising a base plate 8, fixedly connected with heat dissipation curb plate 12 on the both sides wall of bottom plate 8, the equal fixedly connected with spring tube 900 in the up end four corners position of bottom plate 8 and the inside wall four corners position of two heat dissipation curb plates 12, the other end fixedly connected with bottom fin connection plate 10 of four spring tubes 900 on the bottom plate 8, a plurality of bottom radiating fin 11 of up end fixedly connected with of bottom fin connection plate 10, the other end fixedly connected with lateral wall fin mounting panel 15 of spring tube 900 on the inside wall of two heat dissipation curb plates 12, another lateral wall fixed mounting of the board body of two lateral wall fin mounting panels 15 has a plurality of lateral wall radiating fin 13.

Equal fixedly connected with heating panel 7 on the wall of both sides around bottom plate 8, lean on the position of lower extreme to have seted up movable window groove 3 in the middle of two heating panel 7's the body, movable window groove 3's both sides wall is rotated by the position of upper end and is connected with wiring movable window 4, has seted up a plurality of lateral wall louvres 6 on two heating panel 7's the body, and bolted connection has roof 1 on two heat dissipation curb plates 12 and the last lateral wall of heating panel 7.

A plurality of top louvres 2 have been seted up on the board of roof 1 on one's body, and the equal fixedly connected with mounting panel 5 in front and back side position that the lateral wall of two heat dissipation curb plates 12 leaned on the below, built-in power supply 14's lower side wall is connected on bottom fin connecting plate 10, and built-in power supply 14's both sides wall is connected on lateral wall radiating fin 13.

The working principle is as follows: the interface of the built-in power supply 14 can be protected by the wiring movable window 4, when the built-in power supply 14 is not used, dust is not easy to accumulate on a wiring port of the built-in power supply 14, the side wall radiating holes 6 can help the built-in power supply 14 to radiate heat to the outside, the top plate 1 can effectively protect the power supply from being damaged, the top radiating holes 2 can further help the built-in power supply 14 to radiate heat to the outside, the side wall radiating fins 13 and the bottom radiating fins 11 are arranged to contact with the shell of the built-in power supply 14, so that heat conduction to the shell of the power supply is realized, the temperature of the built-in power supply 14 is effectively reduced, and the design of the spring tube 900 not only enables the side wall radiating fins 13 and the bottom radiating fins 11 to be in better contact with the built-in power supply 14, but also is beneficial to the power supply box to be matched with power supplies with different sizes and specifications.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A power pack, comprising a base plate (8), characterized in that: fixedly connected with heat dissipation curb plate (12) on the both sides wall of bottom plate (8), the up end four corners position of bottom plate (8) and the equal fixedly connected with spring pipe (900) in inside wall four corners position of two heat dissipation curb plates (12), four on bottom plate (8) the other end fixedly connected with bottom fin connecting plate (10) of spring pipe (900), a plurality of bottom radiating fin (11) of up end fixedly connected with of bottom fin connecting plate (10), two the other end fixedly connected with lateral wall fin mounting panel (15) of spring pipe (900) on the inside wall of heat dissipation curb plate (12), two another lateral wall fixed mounting of the board body of lateral wall fin mounting panel (15) has a plurality of lateral wall radiating fin (13).

2. The power pack of claim 1, wherein: equal fixedly connected with heating panel (7) on the wall of bottom plate (8) front and back both sides, two movable window groove (3) have been seted up to the position of leaning on the lower extreme in the middle of the board body of heating panel (7), the position that the both sides wall of movable window groove (3) leaned on the upper end rotates and is connected with wiring movable window (4).

3. A power pack as claimed in claim 2, wherein: the body of the two heat dissipation plates (7) is provided with a plurality of side wall heat dissipation holes (6).

4. The power pack of claim 1, wherein: the two radiating side plates (12) and the upper side wall of the radiating plate (7) are connected with a top plate (1) through bolts.

5. The power pack of claim 4, wherein: a plurality of top heat dissipation holes (2) are formed in the plate body of the top plate (1).

6. The power pack of claim 1, wherein: the outer side walls of the two radiating side plates (12) are fixedly connected with mounting plates (5) at the front side and the rear side close to the lower part.

7. A power supply, includes power pack and sets up built-in power (14) in the power pack, its characterized in that: the power supply box is the power supply box of any one of claims 1 to 6.

8. A power supply according to claim 7, wherein: the lower side wall of the built-in power supply (14) is connected to the bottom fin connecting plate (10), and two side walls of the built-in power supply (14) are connected to the side wall radiating fins (13).