CN213338625U

CN213338625U - Novel computer power supply protection device

Info

Publication number: CN213338625U
Application number: CN202022304412.8U
Authority: CN
Inventors: 李宏亮
Original assignee: Liaoning Modern Service Vocational And Technical College
Current assignee: Liaoning Modern Service Vocational And Technical College
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-01
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a novel computer power protection device relates to computer equipment technical field. The utility model discloses a two curb plates that are parallel to each other, two slide between the opposite side of curb plate and be provided with the fin of two perpendicular to curb plates, two the outside slip cover of curb plate is equipped with the apron of living with the three breach parcel in four breachs of two curb plate formations, the ventilation hole has been seted up to one of them one end that is on a parallel with the fin of apron, the medial surface that the ventilation hole was seted up to the apron has the one end and the adjacent fin threaded connection of radiator fan and screw through the fix with screw. The utility model has the advantages that the whole structure is convenient to disassemble and assemble, thereby being beneficial to connecting and separating with the power supply and conveniently finishing the maintenance work; the power supply is arranged between the two radiating fins and matched with the radiating fan, so that the power supply can be effectively radiated.

Description

Novel computer power supply protection device

Technical Field

The utility model relates to a computer equipment technical field, concretely relates to novel computer power protection device.

Background

The computer power supply converts 220V alternating current into direct current with smaller voltage, thereby ensuring that each component in the computer can work normally. When the computer power supply works, a large amount of heat is generated, and if the heat is not dissipated in time, the power supply is damaged. Therefore, a heat dissipation fan is generally installed in the protection device of the computer power supply.

But the protection device structural design of present computer power is complicated, and the device is inconvenient to be connected with the power, and the wholeness is strong, and inconvenient dismantlement is overhauld, consequently the utility model provides a convenient novel computer power protection device with power assembly and disassembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems in the prior art, the utility model provides a novel computer power protection device.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a novel computer power protection device, includes two curb plates that are parallel to each other, two it is provided with the fin of two perpendicular to curb plates to slide between the opposite side of curb plate, two the outside slip cover of curb plate is equipped with the apron of living with the three breach parcel in four breachs of two curb plate formations, the ventilation hole has been seted up to one of them one end that is on a parallel with the fin of apron, the medial surface that the ventilation hole was seted up to the apron has the one end and the adjacent fin threaded connection of radiator fan and screw through the fix with screw.

Further, two T-shaped sliding grooves are formed in the opposite sides of the two side plates, and T-shaped sliding blocks connected with the T-shaped sliding grooves in a sliding mode are formed in the two ends, in contact with the two side plates, of the radiating fins.

Further, the side plates are aluminum plates.

Furthermore, the side plate is provided with heat dissipation holes.

Further, dust filter plates are arranged on the opposite sides of the two radiating fins.

Furthermore, the dust filter plate is inserted in the radiating fin in a sliding mode along the length direction of the radiating fin.

The utility model has the advantages as follows:

1. the utility model discloses overall structure is convenient to be dismantled and the equipment, consequently is favorable to being connected and separating with the power, conveniently accomplishes maintenance work.

2. The utility model discloses a put into the power between two fin, the radiator fan that deuterogamies can play effectual radiating action to the power.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a front view of the structure of the present invention;

FIG. 3 is a cross-sectional view taken along the line A-A of the present invention;

FIG. 4 is a cross-sectional view taken along the direction B-B of the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4;

reference numerals: 1. a side plate; 2. a heat sink; 3. a cover plate; 4. a vent hole; 5. a heat radiation fan; 6. a dust filter plate; 7. heat dissipation holes; 8. a T-shaped chute; 9. t-shaped sliding blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, a novel computer power protection device according to an embodiment of the present invention includes two parallel side plates 1, two heat dissipation fins 2 perpendicular to the side plates 1 are slidably disposed between opposite sides of the two side plates 1, the two side plates 1 are connected by the two heat dissipation fins 2, and a frame structure is formed, but the structural stability is not strong, it should be noted that a computer power is placed between the two heat dissipation fins 2, a cover plate 3 covering three gaps of four gaps formed by the two side plates 1 is slidably sleeved outside the two side plates 1, four gaps are formed between the two parallel side plates 1 and the space, and the cover plate 3 is a U-shaped structure (as shown in fig. 1) as a whole, so that the cover plate 3 and the two side plates 1 are configured into a cube structure in a matching manner, and the cube structure has a gap, at this moment, a simple frame structure is formed, but the structure of the two radiating fins 2 is limited, and can not slip off from the side plate 1, one end of the cover plate 3, which is parallel to the radiating fins 2, is provided with a vent hole 4, the normal circulation of wind is ensured through the vent hole 4, and the position of the vent hole 4 is just opposite to the position of the gap formed by the cubic structure, the inner side surface of the cover plate 3, which is provided with the vent hole 4, is fixed with a radiating fan 5 through a screw, one end of the screw is in threaded connection with the adjacent radiating fins 2, the whole device is fixed through the screw, and the number of the screws is four, because the cover plate 3 is fixed with one radiating fin 2 on the basis that the radiating fan 5 is fixed by the screw, the cover plate 3 can not slide at this moment, and the side plate 1 can not slide as well, thereby forming a fixed structure, the device has the advantages that the device can play an effective heat dissipation auxiliary role on a power supply, is obtained by splicing and fixing a plurality of structures, and is convenient to assemble and disassemble, so that the device is favorable for being connected with the power supply and convenient for realizing subsequent maintenance work; it should be noted that the utility model discloses fin 2 is aluminium system radiating fin, through increase area of contact, with the heat rapid absorption on the power to the power processing of cooling down, and has seted up the aperture on fin 2 and be used for the ventilation, utilizes the radiating principle of forced air cooling to cool down.

As shown in fig. 3, in some embodiments, two T-shaped sliding grooves 8 are formed on opposite sides of the two side plates 1, T-shaped sliders 9 slidably connected to the T-shaped sliding grooves 8 are respectively configured at two ends of the heat sink 2 contacting the two side plates 1, and through the cooperation of the T-shaped sliding grooves 8 and the T-shaped sliders 9, after the heat sink 2 is slidably connected between the opposite sides of the two side plates 1, the heat sink 2 can only slide linearly, so that the stability of the heat sink 2 after being connected to the side plates 1 is ensured.

Preferably, in some embodiments, the side plate 1 is an aluminum plate, and the aluminum plate is selected as the side plate 1, so that the heat dissipation effect of the device on the power supply can be further improved because the aluminum plate has good heat dissipation performance.

As shown in fig. 1, in some embodiments, the side plate 1 is provided with heat dissipation holes 7, which can accelerate the circulation of air around the power supply and facilitate the dissipation of heat.

As shown in fig. 4 and 5, in some embodiments, dust filter plates 6 are mounted on opposite sides of the two heat dissipation fins 2, and the dust filter plates 6 can perform a certain filtering effect, intercept a part of air impurities, and protect the power supply.

As shown in fig. 5, in some embodiments, the dust filter 6 is inserted inside the heat sink 2 along the length direction of the heat sink 2 in a sliding manner, because the utility model discloses conveniently dismantle, therefore for conveniently clearing up the dust filter 6, the dust filter 6 and the heat sink 2 are inserted in a sliding manner, and after dismantling the whole device, the dust filter 6 can be taken out from the inside of the heat sink 2.

Claims

1. The utility model provides a novel computer power protection device, its characterized in that, includes two curb plate (1) that are parallel to each other, two it is provided with fin (2) of two perpendicular to curb plate (1) to slide between the opposite side of curb plate (1), two curb plate (1) outside slip cover is equipped with apron (3) of living the three breach parcel in four breachs with two curb plate (1) formation, ventilation hole (4) have been seted up to apron (3) one of them one end that is on a parallel with fin (2), the medial surface that ventilation hole (4) were seted up in apron (3) has the one end and adjacent fin (2) threaded connection of radiator fan (5) and screw through the fix with screw.

2. The novel computer power protection device according to claim 1, characterized in that two T-shaped sliding grooves (8) are formed in opposite sides of the two side plates (1), and T-shaped sliding blocks (9) in sliding connection with the T-shaped sliding grooves (8) are formed at two ends of the heat radiating fins (2) which are in contact with the two side plates (1).

3. A new computer power protection device according to claim 1, characterized in that said side plate (1) is an aluminum plate.

4. The novel computer power protection device according to claim 3, characterized in that the side plate (1) is provided with heat dissipation holes (7).

5. A new computer power protection device according to claim 1, characterized in that two opposite sides of said heat sink (2) are each fitted with a dust filter plate (6).

6. A novel computer power protection device as claimed in claim 5, characterized in that the dust filter plate (6) is inserted inside the heat sink (2) in a sliding manner along the length direction of the heat sink (2).