CN220208207U

CN220208207U - High-efficiency radiator for computer

Info

Publication number: CN220208207U
Application number: CN202321585241.8U
Authority: CN
Inventors: 马帅; 许科; 许春雨
Original assignee: Suzhou Huiyingtong Electronic Technology Co ltd
Current assignee: Suzhou Huiyingtong Electronic Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-19
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a high-efficiency radiator for a computer, which relates to the field of computer accessories and comprises a shell, wherein two radiating fans are symmetrically arranged in the shell, and are transversely and slidably arranged in the shell, and springs fixedly connected with the inner side wall of the shell are fixedly arranged on the opposite sides of the two radiating fans; the inner center of the shell is vertically and rotatably provided with a reciprocating screw rod, the side wall of the shell is fixedly provided with a motor, and the output end of the motor is fixedly connected with one end of the reciprocating screw rod; the horizontal screw thread of pole wall of reciprocating screw rod is equipped with the catch bar, the both ends of catch bar and the lateral wall contact setting of two radiator fans. The utility model adopts the heat radiation fan with a movable structure, increases the blowing area of the heat radiation fan to the computer, and improves the heat radiation efficiency of the computer.

Description

High-efficiency radiator for computer

Technical Field

The utility model relates to the field of computer accessories, in particular to a high-efficiency radiator for a computer.

Background

The computer is an electronic machine widely applied to the current society, and the support of the computer is not available in various industries, but after a common computer is used for a long time, a large amount of hot air is generated in the computer, so that components in the computer are damaged, and in order to cope with the situation, a radiator is generally arranged at the bottom of the computer to cool the computer.

The patent number is CN218720220U, discloses a computer radiator, the on-line screen storage device comprises a base, the inner wall fixedly connected with rotating electrical machines of base, the inner wall fixedly connected with of backup pad two filter screens, the back fixedly connected with of backup pad two fixed frames, two the equal fixedly connected with heat dissipation motor of inner wall of fixed frame, two the equal fixedly connected with flabellum of output shaft end of heat dissipation motor.

In the above scheme, the two fan blades are arranged to blow, so that the bottom of the computer is subjected to heat dissipation treatment, but in the actual use process, the following steps are found: because the clearance between two flabellum is great, two flabellums are not movable, and the bottom area of computer is great, leads to the bottom of to the computer to blow effect greatly reduced to make the radiating efficiency of computer reduce. Therefore, a high-efficiency radiator for a computer is provided.

Disclosure of Invention

The present utility model has been made in view of the above-mentioned problems with the conventional high-efficiency heat sink for a computer.

Therefore, the present utility model is directed to a high-efficiency heat sink for a computer, which solves the problems set forth in the background art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the high-efficiency radiator for the computer comprises a shell, wherein two radiating fans are symmetrically arranged in the shell, and are transversely arranged in the shell in a sliding manner, and springs fixedly connected with the inner side wall of the shell are fixedly arranged on the sides, away from each other, of the two radiating fans; the inner center of the shell is vertically and rotatably provided with a reciprocating screw rod, the side wall of the shell is fixedly provided with a motor, and the output end of the motor is fixedly connected with one end of the reciprocating screw rod; the horizontal screw thread of pole wall of reciprocating screw rod is equipped with the catch bar, the both ends of catch bar and the lateral wall contact setting of two radiator fans.

Preferably, the bottom and the bottom of the cooling fan are both fixedly provided with sliding plates, and the inner side wall of the shell is fixedly provided with a first sliding rod matched with the sliding plates.

Preferably, a stop block for limiting the sliding plate is fixedly arranged at the tail end of the first sliding rod.

Preferably, the two second sliding rods are symmetrically and fixedly arranged at the inner center of the shell, and the rod walls of the pushing rods are in sliding connection with the rod walls of the two second sliding rods.

Further, both ends of the pushing rod are rotatably provided with rollers, and the rollers are in contact with the side wall of the cooling fan.

Preferably, the front surface of the shell is fixedly embedded with a ventilation screen plate.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, through the reciprocating screw rod, the motor and the pushing rod, the motor can drive the reciprocating screw rod to rotate when in operation, the reciprocating screw rod can enable the pushing rod to reciprocate up and down, so that two cooling fans are respectively pushed and pushed by two ends of the pushing rod, the two cooling fans can be separated, when the two ends of the pushing rod are separated from the two cooling fans, springs on two sides can apply elasticity to the cooling fans at the moment, the two cooling fans are relatively close, the blowing area of the cooling fans to the bottom of a computer is enlarged, and the computer is cooled efficiently.

2. According to the utility model, the cooling fan can move on the first sliding rod through the first sliding rod and the sliding plate, so that the cooling fan can realize the function of horizontal movement.

3. According to the utility model, the rollers arranged at the two ends of the pushing rod can be contacted with the side wall of the cooling fan, so that the friction resistance between the pushing rod and the cooling fan is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the push rod of FIG. 1;

fig. 3 is a front view of the housing of fig. 1.

Reference numerals illustrate:

1. a housing; 2. a heat radiation fan; 3. a spring; 4. a reciprocating screw rod; 5. a motor; 6. a push rod; 7. a slide plate; 8. a first slide bar; 9. a stop block; 10. a second slide bar; 11. a roller; 12. and a ventilation screen.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a high-efficiency radiator for a computer.

The utility model provides a high-efficiency radiator of a computer as shown in figures 1-3, which comprises a shell 1, wherein two radiating fans 2 are symmetrically arranged in the shell 1, the two radiating fans 2 are transversely and slidably arranged in the shell 1, springs 3 fixedly connected with the inner side wall of the shell 1 are fixedly arranged on one side, away from each other, of the two radiating fans 2, and the springs 3 on the two sides can respectively apply elastic force to the two radiating fans 2 so that the two radiating fans 2 are relatively close; the vertical rotation in inside center department of shell 1 is equipped with reciprocating screw 4, and the fixed motor 5 that is equipped with of lateral wall of shell 1, and the output of motor 5 and the one end fixed connection of reciprocating screw 4, the horizontal screw thread of the pole wall of reciprocating screw 4 is equipped with catch bar 6, and the both ends of catch bar 6 and the lateral wall contact setting of two radiator fan 2, the front fixed ventilation screen 12 that inlays of shell 1 are equipped with, and the wind that radiator fan 2 blown out is discharged and is blown to the bottom of computer through ventilation screen 12.

The motor 5 during operation can drive reciprocating screw 4 and rotate, and reciprocating screw 4 can make catch bar 6 reciprocating motion from top to bottom for catch bar 6 both ends extrude respectively and promote two radiator fan 2, can separate two radiator fan 2, wait when the both ends of catch bar 6 and two radiator fan 2 separation, the spring 3 of both sides can apply the elasticity for radiator fan 2 this moment, make two radiator fan 2 be close to relatively, enlarge the area of blowing to the computer bottom of radiator fan 2, make the computer obtain efficient cooling.

In order to enable the cooling fan 2 to move transversely and stably in the shell 1, as shown in fig. 1, a sliding plate 7 is fixedly arranged at the bottom and the bottom of the cooling fan 2, a first sliding rod 8 matched with the sliding plate 7 is fixedly arranged on the inner side wall of the shell 1, a stop block 9 for limiting the sliding plate 7 is fixedly arranged at the tail end of the first sliding rod 8, and the sliding plate 7 can slide on the first sliding rod 8, so that the cooling fan 2 can slide stably.

In order to limit the push rod 6, as shown in fig. 1, two second slide rods 10 are symmetrically and fixedly arranged at the inner center of the housing 1, the rod walls of the push rod 6 are slidably connected with the rod walls of the two second slide rods 10, and the push rod 6 can slide up and down on the rod walls of the second slide rods 10, so that the push rod 6 is ensured to be driven up and down by the reciprocating screw rod 4.

Finally, in order to wear the contact between the push rod 6 and the cooling fan 2, as shown in fig. 1-2, the two ends of the push rod 6 are both provided with rollers 11 in a rotating manner, the rollers 11 are in contact with the side wall of the cooling fan 2, and the rollers 11 can roll on the side wall of the cooling fan 2 to avoid the direct contact between the push rod 6 and the cooling fan 2.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a high-efficient radiator of computer, includes shell (1), its characterized in that, the inside symmetry of shell (1) is equipped with two radiator fan (2), and two radiator fan (2) are the inside that transversely slides and set up in shell (1), two radiator fan (2) deviate from one side all fixed spring (3) that are equipped with shell (1) inside wall fixed connection;

the reciprocating screw rod (4) is vertically arranged at the inner center of the shell (1) in a rotating mode, a motor (5) is fixedly arranged on the side wall of the shell (1), and the output end of the motor (5) is fixedly connected with one end of the reciprocating screw rod (4);

the horizontal screw thread of pole wall of reciprocating lead screw (4) is equipped with catch bar (6), the both ends of catch bar (6) and the lateral wall contact setting of two radiator fans (2).

2. The high-efficiency heat radiator of the computer according to claim 1, wherein the bottom of the heat radiation fan (2) and the bottom are fixedly provided with a sliding plate (7), and the inner side wall of the shell (1) is fixedly provided with a first sliding rod (8) matched with the sliding plate (7).

3. The high-efficiency heat sink of a computer according to claim 2, wherein the end of the first slide bar (8) is fixedly provided with a stopper (9) for limiting the slide plate (7).

4. The high-efficiency heat radiator for the computer according to claim 1, wherein two second sliding rods (10) are symmetrically and fixedly arranged at the inner center of the shell (1), and the rod walls of the pushing rods (6) are in sliding connection with the rod walls of the two second sliding rods (10).

5. The high-efficiency heat sink of the computer according to claim 1, wherein the two ends of the pushing rod (6) are rotatably provided with rollers (11), and the rollers (11) are in contact with the side wall of the heat dissipation fan (2).

6. The high-efficiency heat sink of a computer according to claim 1, wherein the front surface of the housing (1) is fixedly embedded with a ventilation screen (12).