CN214311599U - Computer noise reduction device - Google Patents
Computer noise reduction device Download PDFInfo
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- CN214311599U CN214311599U CN202120501619.6U CN202120501619U CN214311599U CN 214311599 U CN214311599 U CN 214311599U CN 202120501619 U CN202120501619 U CN 202120501619U CN 214311599 U CN214311599 U CN 214311599U
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- layer body
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- 238000009413 insulation Methods 0.000 claims abstract description 30
- 229920000742 Cotton Polymers 0.000 claims abstract description 9
- 230000005855 radiation Effects 0.000 claims abstract description 3
- 230000017525 heat dissipation Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 14
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000013016 damping Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a device of making an uproar falls in computer, concretely relates to technical field that makes an uproar falls in computer, the power distribution box comprises a box body, the inside intermediate position department of box is provided with the outer layer body, the inside of the outer layer body is provided with the fan, be provided with buffer structure between the outer layer body and the box, the inside corner all around of box is provided with heat radiation structure, it makes an uproar structure to be provided with on the inside wall of the outer layer body, it has soundproof cotton to fill between the sound insulation groove. The utility model discloses a be provided with fixing base, buffer spring, movable plate, spout and spacing spring, during the use, the vibrations that produce in the fan use receive external impact force, and spacing spring atress extrusion movable plate, movable plate are sliding connection between the spout to drive the movable plate and extrude to buffer spring department, under spacing spring and buffer spring's effect, played the shock attenuation effect of buffering, guaranteed the stability of computer use, improved the practicality of device.
Description
Technical Field
The utility model relates to a technical field that makes an uproar falls in the computer specifically is a device of making an uproar falls in computer.
Background
At present, along with the more and more extensive of computer application, people also are more and more high to the requirement of computer, and the computer need dispel the heat to the host computer in the use, so can use the radiator fan, and the great noise source of computer and cooling fan consequently need do the processing of making an uproar to cooling fan, and current device of making an uproar still has some problems, generally directly sets up the sound-proof housing in the outside of fan, and the noise reduction effect is not enough.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional computer noise reduction device is generally provided with a sound-proof shield directly outside a fan, so that the noise reduction effect is insufficient;
(2) in the traditional computer noise reduction device, the vibration generated by the fan is large when the fan is used, and the whole computer is easy to shake;
(3) traditional computer noise reduction device, the heat that the long-time use of fan produced is more, is not convenient for carry out the heat dissipation and handles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of making an uproar falls in computer to provide generally directly to set up the sound-proof housing in the outside of fan in solving above-mentioned background art, the not enough problem of noise reduction effect.
In order to achieve the above object, the utility model provides a following technical scheme: a computer noise reduction device comprises a box body, wherein an outer layer body is arranged in the middle of the interior of the box body, a fan is arranged in the outer layer body, a buffer structure is arranged between the outer layer body and the box body, heat dissipation structures are arranged at the peripheral corners of the interior of the box body, and a noise reduction structure is arranged on the inner side wall of the outer layer body;
the noise reduction structure comprises an inner layer body, the inner layer body is fixedly connected to the inner side wall of the outer layer body, a plurality of groups of sound insulation grooves are formed between the outer layer body and the inner layer body, and sound insulation cotton is filled between the sound insulation grooves.
Preferably, the inner layer body and the outer layer body are positioned on the same vertical plane, and the sound insulation grooves are arranged between the inner layer body and the outer layer body in a staggered mode.
Preferably, buffer structure comprises fixing base, buffer spring, movable plate, spout and spacing spring, the fixing base is provided with four groups and connects respectively in the inside both sides of box, top and bottom, the inside top of fixing base and bottom fixedly connected with spout, be provided with the movable plate between the spout, the top and the bottom fixedly connected with buffer spring of movable plate one side, the opposite side fixedly connected with spacing spring of movable plate, and one side of spacing spring is connected with one side of the outer layer body.
Preferably, the elastic coefficients of the buffer springs are equal, and the buffer springs are symmetrically distributed about the horizontal center line of the moving plate.
Preferably, heat radiation structure comprises heat conduction strip, triangle pad, connecting plate and radiating fin, connecting plate fixed connection is at the inside corner all around of box, the triangle pad of top fixedly connected with of connecting plate, be provided with the heat conduction strip between connecting plate and the triangle pad, the inside of heat conduction strip is provided with radiating fin.
Preferably, a triangular structure is formed between the connecting plate and the triangular pad, and the heat conducting strips are arranged in the box body at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: the computer noise reduction device not only realizes obvious noise reduction effect, improves the use efficiency of equipment, realizes buffer shock absorption and increases the use stability, but also realizes heat dissipation and effectively absorbs heat generated by a fan;
(1) the inner layer body, the sound insulation grooves and the sound insulation cotton are arranged, when the fan is used, the outer layer body and the inner layer body form a double-layer structure, noise influence generated when the fan is used is effectively reduced, a plurality of groups of sound insulation grooves are arranged between the outer layer body and the inner layer body, the sound insulation grooves are arranged between the outer layer body and the inner layer body in a staggered mode, when noise passes through the space between the outer layer body and the inner layer body, the noise is enabled to rebound repeatedly under the action of the sound insulation grooves, therefore, the noise transmission strength is weakened, the sound insulation cotton is filled between the sound insulation grooves, the noise reduction effect is enhanced, and the use efficiency of the fan is improved;
(2) by arranging the fixed seat, the buffer spring, the movable plate, the sliding grooves and the limiting spring, when the fan is used, vibration generated in the use process of the fan is applied, when external impact force is applied, the limiting spring is stressed to extrude the movable plate, the movable plate is in sliding connection between the sliding grooves, so that the movable plate is driven to extrude towards the buffer spring, under the action of the limiting spring and the buffer spring, the effect of buffering and damping is achieved, the stability of the computer in use is ensured, and the practicability of the device is improved;
(3) through being provided with heat conduction strip, three corner pad, connecting plate and radiating fin, during the use, form the triangle structure between connecting plate and the three corner pad, strengthened the structural strength of box to be provided with the heat conduction strip between connecting plate and three corner pad, be convenient for adsorb the heat that the fan produced, conduct the heat to radiating fin's inside again, thereby arrange the heat and dispel, improved the life of device.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is an enlarged partial cross-sectional view of the utility model at a in fig. 1;
fig. 3 is a schematic view of the front cross-sectional structure of the buffer structure of the present invention;
fig. 4 is a schematic view of the front view cross-sectional structure of the heat dissipation structure of the present invention.
In the figure: 1. a box body; 2. a buffer structure; 201. a fixed seat; 202. a buffer spring; 203. moving the plate; 204. a chute; 205. a limiting spring; 3. a heat dissipation structure; 301. a heat conducting strip; 302. a triangular pad; 303. a connecting plate; 304. a heat dissipating fin; 4. an outer layer body; 5. an inner layer body; 6. a fan; 7. sound insulation cotton; 8. a sound insulation groove.
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.
Example 1: referring to fig. 1-4, a computer noise reduction device includes a box body 1, an outer layer body 4 is arranged at a middle position inside the box body 1, a fan 6 is arranged inside the outer layer body 4, the type of the fan 6 can be SF, a buffer structure 2 is arranged between the outer layer body 4 and the box body 1, heat dissipation structures 3 are arranged at the peripheral corners inside the box body 1, and a noise reduction structure is arranged on the inner side wall of the outer layer body 4;
referring to fig. 1-4, a computer noise reduction device further includes a noise reduction structure, the noise reduction structure includes an inner layer 5, the inner layer 5 is fixedly connected to the inner sidewall of the outer layer 4, a plurality of sets of sound insulation grooves 8 are arranged between the outer layer 4 and the inner layer 5, and sound insulation cotton 7 is filled between the sound insulation grooves 8;
the inner layer body 5 and the outer layer body 4 are positioned on the same vertical plane, and the sound insulation grooves 8 are arranged between the inner layer body 5 and the outer layer body 4 in a staggered way;
specifically, as shown in fig. 1 and 2, the outer layer body 4 and the inner layer body 5 form a double-layer structure, which effectively reduces the noise effect generated when the fan 6 is used, and a plurality of sets of sound insulation grooves 8 are arranged between the outer layer body 4 and the inner layer body 5, the sound insulation grooves 8 are staggered between the outer layer body 4 and the inner layer body 5, when the noise passes between the outer layer body 4 and the inner layer body 5, the noise rebounds repeatedly under the action of the sound insulation grooves 8, so that the strength of noise propagation is weakened, and the sound insulation cotton 7 is filled between the sound insulation grooves 8, so that the noise reduction effect is enhanced, and the use efficiency of the device is improved.
Example 2: the buffer structure 2 is composed of a fixed seat 201, buffer springs 202, a moving plate 203, sliding grooves 204 and limiting springs 205, the fixed seat 201 is provided with four groups and is respectively connected to two sides, the top end and the bottom end inside the box body 1, the sliding grooves 204 are fixedly connected to the top end and the bottom end inside the fixed seat 201, the moving plate 203 is arranged between the sliding grooves 204, the buffer springs 202 are fixedly connected to the top end and the bottom end of one side of the moving plate 203, the elastic coefficients of the buffer springs 202 are equal, the buffer springs 202 are symmetrically distributed about the horizontal central line of the moving plate 203, the limiting springs 205 are fixedly connected to the other side of the moving plate 203, and one side of the limiting springs 205 is connected with one side of the outer layer body 4;
specifically, as shown in fig. 1 and 3, when the shock generated during the use of the fan 6 is applied with an external impact force, the limiting spring 205 is stressed to extrude the moving plate 203, and the moving plate 203 is slidably connected between the sliding grooves 204, so as to drive the moving plate 203 to extrude towards the buffer spring 202, and under the action of the limiting spring 205 and the buffer spring 202, the effect of buffering and damping is achieved, the stability of the computer is ensured, and the practicability of the device is improved.
Example 3: the heat dissipation structure 3 is composed of a heat conduction strip 301, a triangular pad 302, a connecting plate 303 and heat dissipation fins 304, the connecting plate 303 is fixedly connected to the four corners inside the box body 1, the triangular pad 302 is fixedly connected to the top end of the connecting plate 303, the heat conduction strip 301 is arranged between the connecting plate 303 and the triangular pad 302, and the heat dissipation fins 304 are arranged inside the heat conduction strip 301;
a triangular structure is formed between the connecting plate 303 and the triangular pad 302, and the heat conducting strips 301 are arranged in the box body 1 at equal intervals;
specifically, as shown in fig. 1 and 4, a triangular structure is formed between the connecting plate 303 and the triangular pad 302, the structural strength of the box body 1 is enhanced, and the heat conducting strip 301 is arranged between the connecting plate 303 and the triangular pad 302, so that heat generated by the fan 6 is absorbed and then conducted to the inside of the heat radiating fin 304, and therefore the heat is dissipated, and the service life of the device is prolonged.
The working principle is as follows: the utility model discloses when using, at first, outer layer body 4 and inlayer body 5 form bilayer structure, the noise influence that produces when having reduced fan 6 to use effectively, and be provided with multiunit sound insulation groove 8 between outer layer body 4 and inlayer body 5, sound insulation groove 8 staggered arrangement is between outer layer body 4 and inlayer body 5, when the noise is through between outer layer body 4 and inlayer body 5, under sound insulation groove 8's effect, make the noise bounce-back repeatedly, thereby the intensity of noise propagation has been weakened, soundproof cotton 7 has been filled between soundproof groove 8, the effect of making an uproar has been strengthened, the availability factor of device has been improved.
Afterwards, when the vibration generated in the use process of the fan 6 is subjected to external impact force, the limiting spring 205 is stressed to extrude the movable plate 203, the movable plate 203 is in sliding connection between the sliding grooves 204, so that the movable plate 203 is driven to extrude towards the buffer spring 202, the effect of buffering and damping is achieved under the action of the limiting spring 205 and the buffer spring 202, the stability of the computer is guaranteed, and the practicability of the device is improved.
Finally, form the triangle-shaped structure between connecting plate 303 and the triangle-shaped pad 302, strengthened the structural strength of box 1 to be provided with heat conduction strip 301 between connecting plate 303 and triangle-shaped pad 302, be convenient for adsorb the heat that fan 6 produced, conduct the inside to radiating fin 304 with the heat again, thereby arrange the heat and dispel, improved the life of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a device of making an uproar falls in computer, includes box (1), its characterized in that: an outer layer body (4) is arranged in the middle of the interior of the box body (1), a fan (6) is arranged in the outer layer body (4), a buffer structure (2) is arranged between the outer layer body (4) and the box body (1), heat dissipation structures (3) are arranged at the corners around the interior of the box body (1), and a noise reduction structure is arranged on the inner side wall of the outer layer body (4);
the noise reduction structure comprises an inner layer body (5), the inner layer body (5) is fixedly connected to the inner side wall of an outer layer body (4), a plurality of groups of sound insulation grooves (8) are arranged between the outer layer body (4) and the inner layer body (5), and sound insulation cotton (7) are filled between the sound insulation grooves (8).
2. A computer noise reduction apparatus according to claim 1, wherein: the inner layer body (5) and the outer layer body (4) are positioned on the same vertical plane, and the sound insulation grooves (8) are arranged between the inner layer body (5) and the outer layer body (4) in a staggered mode.
3. A computer noise reduction apparatus according to claim 1, wherein: buffer structure (2) comprise fixing base (201), buffer spring (202), movable plate (203), spout (204) and spacing spring (205), fixing base (201) are provided with four groups and connect respectively in the inside both sides of box (1), top and bottom, the inside top and the bottom fixedly connected with spout (204) of fixing base (201), be provided with movable plate (203) between spout (204), the top and the bottom fixedly connected with buffer spring (202) of movable plate (203) one side, the opposite side fixedly connected with spacing spring (205) of movable plate (203), and one side and the one side of outer layer body (4) of spacing spring (205) are connected.
4. A computer noise reduction apparatus according to claim 3, wherein: the elastic coefficients of the buffer springs (202) are equal, and the buffer springs (202) are symmetrically distributed around the horizontal center line of the moving plate (203).
5. A computer noise reduction apparatus according to claim 1, wherein: heat radiation structure (3) comprise heat conduction strip (301), three corner pads (302), connecting plate (303) and radiating fin (304), connecting plate (303) fixed connection is at the inside corner all around of box (1), the three corner pads (302) of top fixedly connected with of connecting plate (303), be provided with heat conduction strip (301) between connecting plate (303) and three corner pads (302), the inside of heat conduction strip (301) is provided with radiating fin (304).
6. A computer noise reduction apparatus according to claim 5, wherein: a triangular structure is formed between the connecting plate (303) and the triangular pad (302), and the heat conducting strips (301) are arranged in the box body (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120501619.6U CN214311599U (en) | 2021-03-09 | 2021-03-09 | Computer noise reduction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120501619.6U CN214311599U (en) | 2021-03-09 | 2021-03-09 | Computer noise reduction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214311599U true CN214311599U (en) | 2021-09-28 |
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ID=77836074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120501619.6U Expired - Fee Related CN214311599U (en) | 2021-03-09 | 2021-03-09 | Computer noise reduction device |
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| Country | Link |
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| CN (1) | CN214311599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632399A (en) * | 2021-10-13 | 2022-06-17 | 河南京能滑州热电有限责任公司 | Device for reducing air moisture content to improve boiler combustion efficiency |
-
2021
- 2021-03-09 CN CN202120501619.6U patent/CN214311599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632399A (en) * | 2021-10-13 | 2022-06-17 | 河南京能滑州热电有限责任公司 | Device for reducing air moisture content to improve boiler combustion efficiency |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |