CN219045667U

CN219045667U - Noise reduction device for computer

Info

Publication number: CN219045667U
Application number: CN202320203363.XU
Authority: CN
Inventors: 乔雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-05-19
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a computer noise reduction device which comprises a mounting plate, wherein a placement plate is arranged above the mounting plate, a plurality of damping spring damping assemblies are arranged between the mounting plate and the placement plate, the upper surface of the placement plate is fixedly connected with a limiting frame, a computer host is arranged in the limiting frame, the left side surface and the right side surface of the limiting frame are fixedly connected with shells, fixing mechanisms are arranged in the shells, L-shaped fixing plates are fixedly connected to the left side and the right side surface of the front side and the rear side of the mounting plate, a first threaded rod is arranged on the L-shaped fixing plates in a penetrating manner and is in threaded connection with the L-shaped fixing plates, one end of the first threaded rod is fixedly connected with a first rotating plate, the other end of the first threaded rod is fixedly connected with a pressing plate, and an anti-skid rubber pad is arranged on the pressing plate.

Description

Noise reduction device for computer

Technical Field

The utility model relates to the technical field of computers, in particular to a computer noise reduction device.

Background

The computer is a modern intelligent electronic device which can run according to programs, automatically process mass data at high speed.

When the existing computer is used, the host computer can vibrate, noise is generated because the host computer is directly placed on a table, and the host computer is easy to drop due to the fact that the host computer is lack of positioning function, and the host computer is easy to damage due to accidental rubbing and falling.

Therefore, a computer noise reduction device that has strong design practicality and can reduce noise and fix a host is necessary.

Disclosure of Invention

The present utility model is directed to a computer noise reduction device, which solves the above-mentioned problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a device of making an uproar falls in computer, includes the mounting panel, the top of mounting panel is equipped with places the board, the mounting panel is equipped with a plurality of damping spring damping subassembly with place between the board, the last fixed surface who places the board is connected with spacing frame, be equipped with the host computer in the spacing frame, the equal fixedly connected with casing of left and right sides face of spacing frame, be equipped with the fixed establishment who fixes the host computer in the casing, the equal fixedly connected with L shape fixed plate in the left and right sides face about the mounting panel, run through on the L shape fixed plate and be equipped with first threaded rod, first threaded rod and L shape fixed plate threaded connection, the first rotor plate of one end fixedly connected with of first threaded rod, the other end fixedly connected with clamp plate of first threaded rod is equipped with anti-skidding cushion on the clamp plate.

According to the technical scheme, damping spring damping subassembly includes damping spring, damping spring's one end and mounting panel fixed connection, damping spring's the other end with place board fixed connection, be equipped with the attenuator in the damping spring, the both ends of attenuator respectively with mounting panel and place board fixed connection.

According to the technical scheme, fixed establishment includes the dwang, the one end of dwang is rotated with spacing frame through first bearing and is connected, the other end of dwang stretches out the casing through the second bearing and fixedly connected with second pivoted panel, both sides all are equipped with the second threaded rod around the dwang, two the one end of second threaded rod all is rotated with the casing through the third bearing and is connected, all fixed the cup joint the drive wheel on dwang and the two second threaded rods, three the drive wheel passes through the drive chain transmission and is connected, two equal screw thread cup joints the movable plate on the second threaded rod, the equal fixedly connected with of upper and lower both sides face of movable plate is spacing slider, be equipped with the spacing spout that supplies spacing slider to slide on the inner wall of casing, the one end of equal fixedly connected with connecting rod on the front and back position of the corresponding side of movable plate and computer host computer, the other end fixedly connected with fixed splint of connecting rod, be equipped with the opening that supplies the fixed splint to pass through on the spacing frame.

According to the technical scheme, the contact part of the fixed clamping plate and the computer host is provided with the protection pad.

According to the technical scheme, the protection cover is hinged to the outer side of the L-shaped fixing plate and located on the first rotating plate, the clamping block is fixedly connected to the protection cover, and the clamping groove matched and clamped with the clamping block is formed in the L-shaped fixing plate.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the device can be fixed on a computer desktop through the arrangement of the L-shaped fixing plate, the first threaded rod, the first rotating plate, the pressing plate and the anti-skid rubber mat, the device is convenient to detach when the device is not used, the computer host can be fixed on the placing plate through the arrangement of the fixing mechanism, the damage caused by falling of the computer host due to accidental rubbing is avoided, and the vibration is relieved when the computer host works through the plurality of damping spring damping assemblies arranged between the mounting plate and the placing plate, so that the effects of vibration isolation and damping are achieved, and the noise is effectively reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic view of the present utility model in front cross-section;

FIG. 4 is a schematic top cross-sectional view of the present utility model;

FIG. 5 is a schematic view of the right-hand side view of the present utility model in partial cross-section;

FIG. 6 is an enlarged schematic view of the portion A in FIG. 3;

FIG. 7 is an enlarged schematic view of the portion B of FIG. 4;

FIG. 8 is an enlarged schematic view of the portion C of FIG. 5;

in the figure: the device comprises a 1-mounting plate, a 2-placing plate, a 3-limiting frame, a 4-computer host, a 5-shell, a 6-L-shaped fixing plate, a 7-first threaded rod, an 8-first rotating plate, a 9-pressing plate, a 10-anti-slip rubber pad, an 11-damping spring, a 12-damper, a 13-rotating rod, a 14-first bearing, a 15-second bearing, a 16-second rotating plate, a 17-second threaded rod, a 18-third bearing, a 19-driving wheel, a 20-driving chain, a 21-moving plate, a 22-limiting slide block, a 23-limiting slide groove, a 24-connecting rod, a 25-fixing clamp plate, a 26-opening, a 27-protecting pad, a 28-anti-slip cover, a 29-clamping block and a 30-clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides the following technical solutions: the utility model provides a device of making an uproar falls in computer, includes mounting panel 1, the top of mounting panel 1 is equipped with places board 2, be equipped with a plurality of damping spring damping subassembly between mounting panel 1 and the place board 2, the upper surface fixedly connected with spacing frame 3 of placing board 2, be equipped with computer host 4 in the spacing frame 3, the equal fixedly connected with casing 5 of the left and right sides face of spacing frame 3, be equipped with the fixed establishment who fixes computer host 4 in the casing 5, through the setting of fixed establishment, can fix computer host 4 on placing board 2, avoid because unexpected wipe and make computer host 4 drop and take place to damage, all fixedly connected with L shape fixed plate 6 on the left and right sides face of mounting panel 1, run through on the L shape fixed plate 6 and be equipped with first threaded rod 7, first threaded rod 7 and L shape fixed plate 6 threaded connection, the one end fixedly connected with first threaded rod 8 of first threaded rod 7, the other end fixedly connected with clamp plate 9 of first 7, be equipped with cushion 10 on the clamp plate 9, through the setting up of fixed establishment, can rotate the first threaded rod 8 and rotate threaded rod 8 at first threaded rod 8 and can take place the top plate 10 on the first threaded rod 8 and rotate the fixed plate 10, can take place the fixed plate through the first threaded rod 8 and rotate the first threaded rod 8, and rotate the threaded rod 8 and rotate the first threaded rod 8 and take place at the top of the top plate 10 and the top is convenient to take place;

the damping spring damping component comprises a damping spring 11, one end of the damping spring 11 is fixedly connected with the mounting plate 1, the other end of the damping spring 11 is fixedly connected with the placing plate 2, a damper 12 is arranged in the damping spring 11, two ends of the damper 12 are respectively fixedly connected with the mounting plate 1 and the placing plate 2, and a plurality of damping spring damping components are arranged between the mounting plate 1 and the placing plate 2 so as to slow down vibration when the computer host 4 works, play a role in shock insulation and damping, and effectively reduce noise;

the fixing mechanism comprises a rotating rod 13, one end of the rotating rod 13 is rotationally connected with a limit frame 3 through a first bearing 14, the other end of the rotating rod 13 extends out of a shell 5 through a second bearing 15 and is fixedly connected with a second rotating plate 16, the front side and the rear side of the rotating rod 13 are respectively provided with a second threaded rod 17, one ends of the two second threaded rods 17 are rotationally connected with the shell 5 through a third bearing 18, the rotating rod 13 and the two second threaded rods 17 are respectively fixedly sleeved with a driving wheel 19, three driving wheels 19 are in transmission connection through a driving chain 20, the two second threaded rods 17 are respectively and threadedly sleeved with a movable plate 21, the upper side surface and the lower side surface of the movable plate 21 are respectively fixedly connected with a limit sliding block 22, the inner wall of the shell 5 is provided with a limit sliding groove 23 for the limit sliding block 22 to slide, one end of a connecting rod 24 is fixedly connected to the front and rear positions of the corresponding side surface of the moving plate 21 and the computer host 4, the other end of the connecting rod 24 is fixedly connected with a fixed clamping plate 25, an opening 26 for the fixed clamping plate 25 to pass through is formed in the limiting frame 3, the second rotating plate 16 can be screwed through the arrangement of a fixing mechanism, the second rotating plate 16 drives the rotating rod 13 to rotate, the rotating rod 13 can drive the two second threaded rods 17 to rotate through the cooperation between the driving wheel 19 and the driving chain 20, the rotation of the second threaded rods 17 enables the moving plate 21 to move under the cooperation of the limiting sliding block 22 and the limiting sliding groove 23, the fixed clamping plate 25 is driven to move in the same direction through the arrangement of the connecting rod 24, and the fixed clamping plate 25 extends into the limiting frame 3 through the opening 26 and fixes the computer host 4;

the contact part of the fixed clamping plate 25 and the computer host 4 is provided with a protection pad 27, and the protection effect is achieved when the computer host 4 is fixed through the arrangement of the protection pad 27;

the protection casing 28 is hinged to the outer side of the first rotating plate 8 on the L-shaped fixing plate 6, a clamping block 29 is fixedly connected to the protection casing 28, a clamping groove 30 matched and clamped with the clamping block 29 is formed in the L-shaped fixing plate 6, the first rotating plate 8 can be protected through the matching among the protection casing 28, the clamping block 29 and the clamping groove 30, and the situation that the mounting plate cannot be fixed due to accidental touching of the first rotating plate 8 is avoided.

Working principle: when the utility model is used, the mounting plate 1 can be placed on a computer desktop, then the first rotating plate 8 is screwed, the first rotating plate 8 drives the first threaded rod 7 to rotate, the first threaded rod 7 is in threaded connection with the L-shaped fixing plate 6, and then the mounting plate 1 can be fixed on the computer desktop through the pressing plate 9 and the anti-skid rubber pad 10, and the mounting plate 1 is convenient to detach when not in use, wherein the arrangement of the anti-skid rubber pad 10 can improve the fixing effect, after the mounting plate 1 is fixed, the computer host 4 can be placed on the upper surface of the placing plate 2 and positioned in the limiting frame 3, the second rotating plate 16 drives the rotating rod 13 to rotate through screwing the second rotating plate 16 in the fixing mechanism, the rotating rod 13 can drive the two second threaded rods 17 to rotate through the cooperation between the driving wheel 19 and the driving chain 20, the rotation of second threaded rod 17 makes movable plate 21 remove under spacing slider 22 and spacing spout 23's cooperation to drive fixed splint 25 through the setting of connecting rod 24 and carry out equidirectional removal, and then fixed splint 25 stretches into spacing frame 3 through opening 26 and fix computer 4, avoid because unexpected rub bump and make computer 4 drop and take place to damage, wherein the setting of protection pad 27, when fixing computer 4, play the effect of protection, through being equipped with a plurality of damping spring damping subassembly between mounting panel 1 and placing board 2, and damping spring damping subassembly comprises damping spring 11 and attenuator 12, and then slow down vibrations at computer 4 during operation, play shock insulation absorbing effect, effectively reduce the production of noise.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A computer noise reduction device comprising a mounting plate (1), characterized in that: the utility model discloses a novel anti-skid device for the automobile, including mounting panel (1), L shape fixed plate (6), including mounting panel (1), mounting panel (2) top is equipped with places board (2), place the upper surface fixedly connected with spacing frame (3) of board (2), be equipped with computer (4) in spacing frame (3), the equal fixedly connected with casing (5) of the left and right sides face of spacing frame (3), be equipped with the fixed establishment who fixes computer (4) in casing (5), all fixedly connected with L shape fixed plate (6) on the left and right sides face around mounting panel (1), run through on L shape fixed plate (6) and be equipped with first threaded rod (7), the one end fixedly connected with first threaded rod (8) of L shape fixed plate (6), the other end fixedly connected with clamp plate (9) of first threaded rod (7), be equipped with cushion (10) on anti-skid clamp plate (9).

2. A computer noise reducer according to claim 1, characterized in that: the damping spring damping assembly comprises a damping spring (11), one end of the damping spring (11) is fixedly connected with a mounting plate (1), the other end of the damping spring (11) is fixedly connected with a placing plate (2), a damper (12) is arranged in the damping spring (11), and two ends of the damper (12) are respectively fixedly connected with the mounting plate (1) and the placing plate (2).

3. A computer noise reducer according to claim 1, characterized in that: the fixing mechanism comprises a rotating rod (13), one end of the rotating rod (13) is rotationally connected with a limit frame (3) through a first bearing (14), the other end of the rotating rod (13) extends out of a shell (5) through a second bearing (15) and is fixedly connected with a second rotating plate (16), second threaded rods (17) are respectively arranged on the front side and the rear side of the rotating rod (13), one ends of the two second threaded rods (17) are rotationally connected with the shell (5) through a third bearing (18), driving wheels (19) are fixedly sleeved on the rotating rod (13) and the two second threaded rods (17), three driving wheels (19) are in transmission connection through a driving chain (20), moving plates (21) are fixedly connected to the upper side and the lower side of the moving plates (21) through threads, limit sliding blocks (22) are respectively arranged on the inner walls of the shell (5), limit sliding grooves (23) for sliding the limit sliding blocks (22) are respectively arranged on the inner walls of the moving plates (21), connecting rods (24) are fixedly connected with the other ends of the corresponding connecting rods (24) on the front side surfaces of a host machine (4), an opening (26) for the fixed clamping plate (25) to pass through is arranged on the limiting frame (3).

4. A computer noise reducer according to claim 3, characterized in that: the contact part of the fixed clamping plate (25) and the computer host (4) is provided with a protection pad (27).

5. A computer noise reducer according to claim 1, characterized in that: the protection cover (28) is hinged to the L-shaped fixing plate (6) and located on the outer side of the first rotating plate (8), a clamping block (29) is fixedly connected to the protection cover (28), and a clamping groove (30) matched and clamped with the clamping block (29) is formed in the L-shaped fixing plate (6).