CN214278824U

CN214278824U - High-performance computer noise reduction device

Info

Publication number: CN214278824U
Application number: CN202120006916.3U
Authority: CN
Inventors: 郭佳; 周煜婷
Original assignee: Guilin Normal College
Current assignee: Guilin Normal College
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-24
Anticipated expiration: 2031-01-04

Abstract

The utility model relates to a computer equipment technical field just discloses a device of making an uproar falls in high performance computer, including box and two backup pads, two the backup pad is installed at the inside right side wall of box, two the lateral wall of backup pad all is equipped with the telescopic link, two the pole wall of telescopic link all is equipped with first spring, two the telescopic link all is equipped with the connecting plate, two one side that the connecting plate is close to mutually all is equipped with the mounting panel, two the spout has all been seted up to one side that the connecting plate is close to mutually, two inside slide, two of all being equipped with of spout the left side wall of mounting panel is equipped with the lead screw, two the left end pole wall of lead screw and the slide threaded connection who corresponds, two be equipped with annular mounting panel between mounting panel and two slides jointly, the box inner wall is equipped with inhales the sound cotton, the louvre outside is equipped with dust keeper. The utility model discloses a reduce radiator fan's vibrations to realized falling of making an uproar to the computer.

Description

High-performance computer noise reduction device

Technical Field

The utility model relates to a computer equipment technical field especially relates to a device of making an uproar falls in high performance computer.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation.

The computer brings convenience to people and has certain problems, particularly, a heat radiation fan is arranged in a main case of a desktop computer and used for radiating components in the main case, certain noise can be generated in the main case in the operation process, and the vibration of the computer increases the noise volume in the transmission process of the vibration to a computer case body, so that the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the computer can produce the noise in the process of operation among the prior art, and the device of making an uproar falls in a high performance computer that provides.

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

a high-performance computer noise reduction device comprises a box body and two supporting plates, wherein the two supporting plates are fixedly arranged on the right side wall in the box body, a plurality of heat dissipation holes are formed in the right side wall of the box body, telescopic rods are fixedly arranged on the sides, close to the two supporting plates, of the two supporting plates, first springs are movably sleeved on the rod walls of the two telescopic rods, a connecting plate is fixedly arranged at the top ends of the two telescopic rods, two ends of the two first springs are fixedly connected with the corresponding supporting plates and the corresponding connecting plate respectively, a mounting plate is fixedly arranged at the right end, close to the two connecting plates, of one side, a sliding groove is formed in the side, close to the two connecting plates, of the two sliding grooves, sliding plates are connected in a sliding mode, the left side walls of the two mounting plates are rotatably connected with lead screws through bearings, and the rod walls at the left ends of the two lead screws penetrate through the corresponding sliding plates, and with the slide threaded connection who corresponds, two be connected with annular mounting panel between mounting panel and two slides jointly, the fixed sound cotton of inhaling that is equipped with of box inner wall, the fixed dust keeper that is equipped with in louvre outside.

Preferably, the dust keeper includes two L shape boards, two T shape poles and dust screen, two the equal fixed mounting of L shape board is at the right side wall of box, two the T shape pole runs through the L shape board right side wall that corresponds, and cup joints with L shape board right side wall activity, two the equal activity of T shape pole wall has cup jointed the second spring, two the left end pole wall of T shape pole is all fixed to cup joint and has been supported the board, two the both ends of second spring respectively with the L shape board left side wall that corresponds with support board fixed connection, two the inboard of L shape board is equipped with the square frame jointly, the spacing groove has all been seted up at the right side face both ends of square frame, two the left end pole wall of T shape pole all pegs graft with the spacing groove that corresponds mutually, the dust screen sets up inside the square frame.

Preferably, the first rubber pads are fixedly mounted on the sides, close to the two sliding plates and the two mounting plates, of the two sliding plates.

Preferably, the left end rod walls of the two screw rods are fixedly provided with rotating handles.

And a sealing gasket is fixedly arranged on the left side wall of the square frame.

Preferably, a second rubber pad is fixedly mounted at the bottom of the box body.

Compared with the prior art, the utility model provides a device of making an uproar falls in high performance computer possesses following beneficial effect:

1. this device of making an uproar falls in high performance computer changes through rotating, changes to drive the lead screw and rotates, and then drives the slide rotation on the pole wall, and then drives the tight annular mounting panel of slide clamp, and when the inside radiator fan of annular mounting panel began the during operation, two first springs through fixed connection on two connecting plates respectively to play the effect to radiator fan vibration/noise reduction.

2. This device of making an uproar falls in high performance computer, through pulling T shape pole, the board extrusion spring that supports on the T shape pole drive pole wall, and then makes the left end pole wall of T shape pole leave the spacing groove, and then twitch the square frame to the realization is to the dismantlement of dust screen.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a reduce radiator fan's vibrations to realized falling the noise of computer.

Drawings

Fig. 1 is a schematic structural diagram of a high-performance computer noise reduction device provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B of fig. 1.

In the figure: the sound-absorbing box comprises a box body 1, a supporting plate 2, a first spring 3, a telescopic rod 4, a screw rod 5, a sliding plate 6, a first rubber pad 7, an annular mounting plate 8, a mounting plate 9, a connecting plate 11, a rotating handle 12, sound-absorbing cotton 13, a T-shaped rod 14, an L-shaped plate 15, a second spring 16, a support plate 17, a sealing pad 18, a dust screen 19, a square frame 20 and a second rubber pad 21.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a high performance computer noise reduction device comprises a box body 1 and two support plates 2, wherein the two support plates 2 are fixedly arranged on the right side wall inside the box body 1, a plurality of heat dissipation holes are formed in the right side wall of the box body 1, telescopic rods 4 are fixedly arranged on the adjacent sides of the two support plates 2, first springs 3 are movably sleeved on the rod walls of the two telescopic rods 4, connecting plates 11 are fixedly arranged at the top ends of the two telescopic rods 4, the two ends of each first spring 3 are respectively and fixedly connected with the corresponding support plate 2 and the corresponding connecting plate 11, mounting plates 9 are fixedly arranged at the right ends of the adjacent sides of the two connecting plates 11, sliding grooves are formed in the adjacent sides of the two connecting plates 11, sliding plates 6 are slidably connected inside the two sliding grooves, the left side walls of the two mounting plates 9 are rotatably connected with screw rods 5 through bearings, and the left end rod walls of the two screw rods 5 penetrate through the corresponding sliding plates 6, and with the slide 6 threaded connection that corresponds, be connected with annular mounting panel 8 between two mounting panels 9 and two slides 6 jointly, the inside fixed mounting of this department annular installation version 8 has radiator fan, through the setting of slide 6 and lead screw 5, and then drives slide 5 through rotating lead screw 5 and remove to make slide 6 and mounting panel 9 press from both sides tight annular installation version 8, 1 inner wall of box is fixed to be equipped with inhales the sound cotton 13, the fixed dust keeper that is equipped with in the louvre outside.

The dustproof device comprises two L-shaped plates 15, two T-shaped rods 14 and a dustproof net 19, wherein the two L-shaped plates 15 are fixedly arranged on the right side wall of the box body 1, the two T-shaped rods 14 penetrate through the right side wall of the corresponding L-shaped plate 15, and is movably sleeved with the right side wall of the L-shaped plate 15, the rod walls of the two T-shaped rods 14 are movably sleeved with a second spring 16, the arrangement of the second spring 16 can ensure that the abutting plate 17 is always tightly attached to the right side surface of the frame 20, and then make the frame 20 hug closely all the time at the right side wall of box 1, the left end pole wall of two T shape poles 14 all fixedly cup joints and has been connect the board 17, the both ends of two second springs 16 respectively with the L shaped plate 15 left side wall that corresponds with support board 17 fixed connection, the inboard of two L shaped plates 15 is equipped with frame 20 jointly, the spacing groove has all been seted up at the right side face both ends of frame 20, the left end pole wall of two T shape poles 14 all pegs graft with the spacing groove that corresponds mutually, dust screen 19 sets up inside frame 20.

Two slides 6 and two equal fixed mounting in one side that mounting panel 9 are close to mutually have first rubber pad 7, and the friction between two slides 6 and two mounting panels 9 and the annular mounting panel 8 can be increased in the setting of first rubber pad 7.

The left end rod walls of the two screw rods 5 are fixedly provided with rotating handles 12, and the rotating handles 12 are arranged to facilitate rotation of the screw rods 5.

The left side wall of the frame 20 is fixedly provided with a sealing gasket 18, and the sealing gasket 18 is arranged to seal the frame 20 and the right side wall of the box body 1.

The bottom of the box body 1 is fixedly provided with a second rubber pad 21, and the friction between the box body 1 and the ground is increased by the arrangement of the second rubber pad 21, so that the box body 1 is tightly attached to the ground.

In the utility model, when in use, the rotating handle 12 is rotated, the rotating handle 12 drives the screw rod 5 to rotate, and further drives the sliding plate 6 on the rod wall of the screw rod 5 to move, thereby driving the sliding plate 6 to clamp the annular mounting plate 8, when the heat dissipation fan in the annular mounting plate 8 starts to work, the heat dissipation fan respectively passes through the two first springs 3 fixedly connected with the two connecting plates 11, thereby playing the effect of shock absorption and noise reduction for the cooling fan, pulling the T-shaped rod 14, the T-shaped rod 14 drives the abutting plate 17 on the rod wall to extrude the second spring 16, so that the left end rod wall of the T-shaped rod 14 leaves the limiting groove, the frame 20 can be pulled, the dust screen 19 can be disassembled, the dust screen 19 can be conveniently cleaned, and the left end rod wall of the T-shaped rod 14 can be separated from the limiting groove by the action of the second spring 16, and the abutting plate 17 is always tightly attached to the frame 20, so that the sealing gasket 18 is tightly attached to the right side wall of the box body 1, and the frame 20 is sealed with the right side wall of the box body 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A high-performance computer noise reduction device comprises a box body (1) and two supporting plates (2), and is characterized in that the two supporting plates (2) are fixedly arranged on the right side wall inside the box body (1), a plurality of heat dissipation holes are formed in the right side wall of the box body (1), telescopic rods (4) are fixedly arranged on the sides, close to the two supporting plates (2), of the two supporting plates, first springs (3) are movably sleeved on the rod walls of the two telescopic rods (4), connecting plates (11) are fixedly arranged at the top ends of the two telescopic rods (4), two ends of each first spring (3) are fixedly connected with the corresponding supporting plate (2) and the corresponding connecting plate (11), a mounting plate (9) is fixedly arranged at the right end of the side, close to the two connecting plates (11), a sliding groove is formed in the side, close to the two connecting plates (11), two inside equal sliding connection of spout has slide (6), two the left side wall of mounting panel (9) all rotates through the bearing and is connected with lead screw (5), two the left end pole wall of lead screw (5) all runs through corresponding slide (6), and with slide (6) threaded connection who corresponds, two be connected with annular mounting panel (8) jointly between mounting panel (9) and two slide (6), box (1) inner wall is fixed to be equipped with inhales sound cotton (13), the fixed dust keeper that is equipped with in the louvre outside.

2. The high-performance computer noise reduction device according to claim 1, wherein the dust prevention device comprises two L-shaped plates (15), two T-shaped rods (14) and a dust net (19), wherein the two L-shaped plates (15) are both fixedly mounted on the right side wall of the box body (1), the two T-shaped rods (14) penetrate through the right side wall of the corresponding L-shaped plate (15) and are movably sleeved with the right side wall of the L-shaped plate (15), the two rod walls of the two T-shaped rods (14) are both movably sleeved with second springs (16), the left end rod walls of the two T-shaped rods (14) are both fixedly sleeved with abutting plates (17), two ends of the two second springs (16) are respectively fixedly connected with the left side wall and the abutting plates (17) of the corresponding L-shaped plate (15), the inner sides of the two L-shaped plates (15) are both provided with a square frame (20), and both ends of the right side surface of the square frame (20) are both provided with limiting grooves, the left end rod walls of the two T-shaped rods (14) are inserted into corresponding limiting grooves, and the dustproof net (19) is arranged inside the square frame (20).

3. A high performance computer noise reduction device according to claim 1, wherein a first rubber pad (7) is fixedly mounted on the side where the two sliding plates (6) and the two mounting plates (9) are close to each other.

4. A high performance computer noise reduction device according to claim 1, wherein the left end rod wall of both of said screw rods (5) is fixedly mounted with a rotating handle (12).

5. A high performance computer noise reducer according to claim 2, wherein the left side wall of the block (20) is fixedly fitted with a gasket (18).

6. A high performance computer noise reduction device according to claim 1, wherein a second rubber pad (21) is fixedly mounted at the bottom of the case (1).