CN214278847U

CN214278847U - Computer noise reduction device

Info

Publication number: CN214278847U
Application number: CN202120467142.4U
Authority: CN
Inventors: 常蒲玉龙
Original assignee: Haojing College of Shaanxi University of Science and Technology
Current assignee: Haojing College of Shaanxi University of Science and Technology
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-09-24
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a device of making an uproar falls in computer, including falling the installing frame of making an uproar, the equal fixed mounting in left and right sides intermediate position department of the installing frame top of making an uproar and bottom of making an uproar has the third spring, the equal fixed mounting in one side of keeping away from each other of two sets of third springs has fixed diaphragm from top to bottom, the second fixed orifices that runs through fixed diaphragm is all seted up to the inside left and right sides position of four groups of fixed diaphragms, the equal symmetrical welding in upper and lower both ends position of the installing frame left and right sides wall of making an uproar has horizontal stretching mechanism, the equal fixed mounting in one side of keeping away from each other of two sets of horizontal stretching mechanism has fixed curb plate from top to bottom about, the first fixed orifices that runs through fixed curb plate is all seted up to the inside upper and lower both ends position of four groups of fixed curb plates. This device of making an uproar falls in computer transmits the third spring and horizontal extension mechanism respectively through the vibrations that radiator fan body start-up during operation produced for the mounting frame of making an uproar and make second spring and third spring take place elastic deformation repeatedly and then absorb its vibrations power fast to improve the noise reduction effect.

Description

Computer noise reduction device

Technical Field

The utility model relates to a computer technology field specifically is a device of making an uproar falls in computer.

Background

At present, almost all the industries are developed without the support of the computer, the computer generally needs to be provided with a cooling fan inside a host machine to accelerate heat dissipation in the use process, but the cooling fan can generate certain vibration in the operation process and further transmit the vibration to the wall of the host machine, and the wall of the host machine is thin so as to generate resonance and further generate large noise, the traditional computer noise reduction device can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

most of computer noise reduction devices in the current market can not absorb the vibration force transmitted to the wall of the host machine box by the cooling fan during working, so that the noise reduction effect is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of making an uproar falls in computer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer noise reduction device comprises a noise reduction mounting frame, wherein third springs are fixedly mounted at the middle positions of the left side and the right side of the top and the bottom of the noise reduction mounting frame, a fixed transverse plate is fixedly mounted at one side, away from each other, of each of upper and lower groups of the third springs, second fixed holes penetrating through the fixed transverse plate are formed in the left side and the right side of the inner part of each of four groups of the fixed transverse plates, transverse stretching mechanisms are symmetrically welded at the upper and lower ends of the left side wall and the right side of the noise reduction mounting frame, fixed side plates are fixedly mounted at one side, away from each other, of the left group of the transverse stretching mechanisms, first fixed holes penetrating through the fixed side plates are formed in the upper and lower ends of the inner part of each of four groups of the fixed side plates, partition transverse plates are fixedly welded at the middle positions of the left side wall and the right side wall of the inner cavity of the noise reduction mounting frame, second elastic pads are fixedly mounted at the left side and the left side positions of the top and the bottom of the partition transverse plates, and the two groups of second elastic cushions are provided with radiating fan bodies at the sides far away from each other.

Preferably, among the above-mentioned device of making an uproar falls in computer, horizontal stretching mechanism includes that horizontal stretching mechanism includes horizontal fixed pipe, transverse shifting rod and second spring, controls two sets ofly horizontal fixed pipe symmetry respectively installs the upper and lower both ends position at the installing frame left and right sides wall of making an uproar falls, controls two sets ofly the inner chamber of horizontal fixed pipe all is provided with the second spring, controls two sets of the second spring keeps away from one side each other and all is provided with the transverse shifting rod that runs through horizontal fixed pipe and respectively with four fixed curb plate intermediate position departments welding integrations of group.

Based on the technical characteristics, the noise reduction effect is convenient to improve.

Preferably, among the device of making an uproar falls in above-mentioned computer, the equal symmetrical welding of the left and right sides wall of the installing frame inner chamber of making an uproar falls has first spring, controls two sets of first spring is close to the equal fixed mounting in one side each other and has the centre gripping riser, and is two sets of the equal fixed mounting in lateral wall that the centre gripping riser is close to one side each other has the third cushion, and is two sets of centre gripping through-hole that runs through centre gripping riser and third cushion is all seted up to centre gripping riser and the inside intermediate position department of third cushion, it runs through two sets of centre gripping through-holes to separate the diaphragm.

Based on the technical characteristics, the cooling fan body is convenient to disassemble and assemble.

Preferably, among the above-mentioned device of making an uproar falls in computer, the equal fixed threaded pipe that inlays and have to run through the installing frame of making an uproar falls in the intermediate position department of the installing frame top of making an uproar bottom, it is two sets of threaded pipe inner chamber all overlaps and is equipped with the connecting screw rod that runs through the threaded pipe threaded connection and run through the threaded pipe, it is two sets of connecting screw rod is close to one side each other and all extends to the inner chamber of the installing frame of making an uproar and is connected with the centre gripping diaphragm, and is two sets of the lateral wall that the centre gripping diaphragm is close to one side each other all fixed paste has first cushion.

Preferably, in the computer noise reduction device, the left and right sides of the top and bottom of the noise reduction mounting frame are symmetrically provided with limiting holes penetrating through the noise reduction mounting frame, and the inner cavities of the four limiting holes are provided with T-shaped limiting rods penetrating through the limiting holes and respectively fixed with the left and right sides of the two sets of clamping transverse plates.

Preferably, in the above noise reduction device for a computer, the vertical cross section of the noise reduction mounting frame is in a shape of a Chinese character 'hui', and the front side and the rear side of the noise reduction mounting frame are both in an open shape.

Based on the technical characteristics, the cooling fan body is convenient to disassemble and assemble, and the cooling effect is ensured.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, through the design of the technical scheme, the vibration generated when the cooling fan body is started to work is respectively transmitted to the third spring and the transverse stretching mechanism through the noise reduction mounting frame, so that the second spring and the third spring are subjected to repeated elastic deformation to quickly absorb the vibration force of the second spring and the third spring, and the noise reduction effect is improved;

secondly, through the design of this technical scheme, thereby revolve to twist and twist connecting screw and make it reciprocate and then drive the separation between centre gripping diaphragm and the first cushion and the radiator fan body relative to it under the effect of screwed pipe, promote the centre gripping riser after that to make and separate between third cushion and the radiator fan body to the outside, thereby reciprocate two sets of radiator fan bodies and make it and the completion dismantlement between the second cushion.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the right side of the present invention.

In the figure: 1. a first fixing hole; 2. a first spring; 3. fixing the side plate; 4. fixing the transverse plate; 5. clamping the transverse plate; 6. a threaded pipe; 7. a T-shaped limiting rod; 8. a first elastic pad; 9. a second fixing hole; 10. a transverse stretching mechanism; 1001. transversely fixing the tube; 1002. a transverse travel bar; 1003. a second spring; 11. a noise reduction mounting frame; 12. a second elastic pad; 13. a third spring; 14. a limiting hole; 15. connecting a screw rod; 16. a heat radiation fan body; 17. clamping the through hole; 18. a separating transverse plate; 19. clamping a vertical plate; 20. a third elastic pad.

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. 1-3, the present invention provides an embodiment: a computer noise reduction device comprises a noise reduction mounting frame 11, wherein third springs 13 are fixedly mounted at the middle positions of the left side and the right side of the top and the bottom of the noise reduction mounting frame 11, fixed transverse plates 4 are fixedly mounted at the sides, away from each other, of upper and lower groups of third springs 13, second fixing holes 9 penetrating through the fixed transverse plates 4 are formed in the left side and the right side of the four groups of fixed transverse plates 4, transverse stretching mechanisms 10 are symmetrically welded at the upper and the lower ends of the left side wall and the right side of the noise reduction mounting frame 11, fixed side plates 3 are fixedly mounted at the sides, away from each other, of the left and the right groups of transverse stretching mechanisms 10, first fixing holes 1 penetrating through the fixed side plates 3 are formed in the upper and the lower ends of the four groups of fixed side plates 3, a separation transverse plate 18 is fixedly welded at the middle position of the left side wall and the right side of the inner cavity of the noise reduction mounting frame 11, and second elastic pads 12 are fixedly mounted at the left side and the left side positions, separating the top and the bottom of the transverse plate 18, the two sets of second elastic pads 12 are provided with a heat dissipation fan body 16 on the side away from each other.

Please refer to fig. 1 in the drawings of the specification: horizontal tension mechanism 10 includes horizontal tension mechanism 10 and includes horizontal fixed pipe 1001, horizontal travel bar 1002 and second spring 1003, about two sets of horizontal fixed pipes 1001 respectively the symmetry install at the upper and lower both ends position of the wall of the installing frame of making an uproar 11 left and right sides of making an uproar, about the inner chamber of two sets of horizontal fixed pipes 1001 all be provided with second spring 1003, about two sets of second springs 1003 keep away from one side each other and all be provided with the horizontal travel bar 1002 that runs through horizontal fixed pipe 1001 and respectively with 3 intermediate position departments welding integrations of four groups of fixed curb plates.

Please refer to fig. 1 and 2 in the drawings of the specification: the equal symmetrical welding of the left and right sides wall in the 11 inner chambers of installing frame that makes an uproar has first spring 2, controls two sets of first spring 2 and is close to the equal fixed mounting in one side each other and has centre gripping riser 19, and the equal fixed mounting in lateral wall that two sets of centre gripping risers 19 are close to one side each other has third cushion 20, and the inside intermediate position department of two sets of centre gripping risers 19 and third cushion 20 has all seted up the centre gripping through-hole 17 that runs through centre gripping riser 19 and third cushion 20, separates diaphragm 18 and runs through two sets of centre gripping through-holes 17.

Please refer to fig. 1 in the drawings of the specification: the intermediate position department of 11 tops of the installing frame of making an uproar and bottom of making an uproar all fixes to inlay has the screwed pipe 6 that runs through the installing frame 11 of making an uproar, and 6 inner chambers of two sets of screwed pipes all overlap be equipped with 6 threaded connection of screwed pipe and run through the connecting screw rod 15 of screwed pipe 6, and two sets of connecting screw rods 15 are close to one side each other and all extend to the inner chamber of the installing frame 11 of making an uproar and rotate through the bearing and be connected with centre gripping diaphragm 5, and two sets of centre gripping diaphragms 5 are close to the equal fixed pasting of lateral wall on one side each other and have first cushion 8.

Please refer to fig. 1 in the drawings of the specification: the left and right sides position of the installation frame 11 that makes an uproar all symmetrically offers the spacing hole 14 that runs through the installation frame 11 that makes an uproar, and four groups spacing hole 14 inner chambers all are provided with the T type gag lever post 7 that runs through spacing hole 14 and fix mutually with the left and right sides position of two sets of centre gripping diaphragm 5 respectively.

Please refer to fig. 1 in the drawings of the specification: the vertical cross section of the noise reduction mounting frame 11 is arranged to be in a shape like a Chinese character 'hui', and the front side and the rear side of the noise reduction mounting frame 11 are both arranged to be in an open shape.

The working principle is as follows: when the computer noise reduction device is used, firstly, the computer noise reduction device is penetrated through a first fixing hole 1 and a second fixing hole 9 through bolts and then is fixed at a proper position on the wall of a host machine box through a fixing side plate 3 and a fixing transverse plate 4, vibration generated when a radiating fan body 16 starts to work is respectively transmitted to a third spring 13 and a transverse stretching mechanism 10 through a noise reduction mounting frame 11, force is transmitted to the second spring 1003 under the action of a transverse fixing pipe 1001 and a transverse moving rod 1002, so that the second spring 1003 and the third spring 13 are subjected to repeated elastic deformation and further the vibration force is rapidly absorbed, the noise reduction effect is improved, when the radiating fan body 16 needs to be disassembled and replaced, a connecting screw rod 15 is firstly screwed so as to move up and down relative to the connecting screw rod 6 under the action of the connecting screw rod and further drive a clamping transverse plate 5 to synchronously move so that a first elastic cushion 8 is separated from the radiating fan body 16, promote the centre gripping riser 19 to outside then and make it slide and make the separation between third cushion 20 and radiator fan body 16 through centre gripping through-hole 17 in the outside of separating diaphragm 18, thereby reciprocate thereby two sets of radiator fan bodies 16 make it and second cushion 12 between the separation accomplish the dismantlement after that, the principle is the same when needs are installed again, thereby it reciprocates in the inner chamber of spacing hole 14 to drive T type gag lever post 7 when centre gripping diaphragm 5 reciprocates in step prevents that centre gripping diaphragm 5 from taking place to rotate, above does the utility model discloses a whole theory of operation.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A computer noise reduction device comprises a noise reduction mounting frame (11), and is characterized in that: the noise reduction mounting frame is characterized in that third springs (13) are fixedly mounted at middle positions of the top and the left and right sides of the bottom of the noise reduction mounting frame (11), a fixed transverse plate (4) is fixedly mounted at one side, away from each other, of each of the upper and lower groups of the third springs (13), second fixing holes (9) penetrating through the fixed transverse plate (4) are formed in the left and right sides of the inner portion of each of the four groups of the fixed transverse plates (4), transverse stretching mechanisms (10) are symmetrically welded at the upper and lower ends of the left and right side walls of the noise reduction mounting frame (11), fixed side plates (3) are fixedly mounted at one side, away from each other, of the left and right groups of the transverse stretching mechanisms (10), first fixing holes (1) penetrating through the fixed side plates (3) are formed in the upper and lower ends of the inner cavity of each of the four groups of the fixed side plates (3), and partition transverse plates (18) are fixedly welded at middle positions of the left and right side walls of the inner cavity of the noise reduction mounting frame (11), the left and right sides position of separating diaphragm (18) top and bottom all fixed mounting have second cushion (12), and two sets of one side that second cushion (12) kept away from each other all is provided with radiator fan body (16).

2. A computer noise reduction apparatus according to claim 1, wherein: the horizontal stretching mechanism (10) comprises a horizontal stretching mechanism (10) and comprises a horizontal fixing pipe (1001), a horizontal moving rod (1002) and a second spring (1003), the horizontal fixing pipe (1001) is symmetrically arranged at the upper end and the lower end of the left side wall and the right side wall of the noise reduction mounting frame (11) respectively, the horizontal fixing pipe (1001) is arranged at the left end and the right end, the inner cavity of the horizontal fixing pipe (1001) is provided with the second spring (1003), the horizontal moving rod (1002) penetrates through the horizontal fixing pipe (1001) and is welded and integrated with the middle position of the four groups of fixing side plates (3) respectively at the left end and the right end, and the second spring (1003) is arranged at one side, far away from each other, of the horizontal fixing pipe (1001).

3. A computer noise reduction apparatus according to claim 1, wherein: the equal symmetrical welding of the left and right sides wall of installing frame (11) inner chamber of making an uproar has first spring (2), controls two sets ofly first spring (2) are close to the equal fixed mounting in one side each other and have centre gripping riser (19), and are two sets of the equal fixed mounting of lateral wall that centre gripping riser (19) are close to one side each other has third cushion (20), and is two sets of centre gripping through-hole (17) that run through centre gripping riser (19) and third cushion (20) are all seted up to centre gripping riser (19) and the inside intermediate position department of third cushion (20), separate diaphragm (18) and run through two sets of centre gripping through-hole (17).

4. A computer noise reduction apparatus according to claim 1, wherein: it all fixes and inlays threaded pipe (6) that have the installing frame (11) of making an uproar to run through, two sets of to fall the intermediate position department of installing frame (11) top and bottom of making an uproar threaded pipe (6) inner chamber all overlaps and is equipped with connecting screw (15) that run through threaded pipe (6) threaded connection and run through threaded pipe (6), and is two sets of connecting screw (15) are close to one side each other and all extend to the inner chamber of making an uproar installing frame (11) of making an uproar and rotate through the bearing and are connected with centre gripping diaphragm (5), and are two sets of centre gripping diaphragm (5) are close to the equal fixed paste of lateral wall of one side each other and have first cushion (8).

5. A computer noise reduction apparatus according to claim 1, wherein: the left and right sides position of the installation frame (11) of making an uproar all symmetrically set up and run through spacing hole (14) of making an uproar the installation frame (11), four groups spacing hole (14) inner chambers all are provided with and run through spacing hole (14) and respectively with the T type gag lever post (7) that the left and right sides position of two sets of centre gripping diaphragm (5) was fixed mutually.

6. A computer noise reduction apparatus according to claim 1, wherein: the vertical cross section of the noise reduction mounting frame (11) is arranged to be in a shape like a Chinese character 'hui', and the front side and the rear side of the noise reduction mounting frame (11) are both arranged to be in an opening shape.