CN209012144U - A kind of computer denoising device - Google Patents
A kind of computer denoising device Download PDFInfo
- Publication number
- CN209012144U CN209012144U CN201821683134.8U CN201821683134U CN209012144U CN 209012144 U CN209012144 U CN 209012144U CN 201821683134 U CN201821683134 U CN 201821683134U CN 209012144 U CN209012144 U CN 209012144U
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- CN
- China
- Prior art keywords
- computer
- side wall
- vibration
- mounting plate
- denoising device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of computer denoising devices, the noise source of computer is radiator fan, and the vibration of computer and shake to computer box transmit during be amplified, the vibration generated during blower-casting internal fan blade movement is converted to the interior of internal structure by multilevel structure can, noise reduction process is carried out in the communication process of noise, primary treatment is carried out by rubber sleeve and annular inflatable air bag, part vibration is converted to the interior of the gas pulsation of rubber sleeve and annular inflatable air bag can, it is further processed by the sound-insulation strip and damping spring of fixed mechanism, the part not being converted vibration is converted in structure can, by by shell, the mounting plate that soundproof plate and air interlayer are constituted carries out ultimate processing, further absorb the energy that vibration generates, it reduces and is produced in fan blade vibration processes to greatest extent Raw computer box vibration, noise reduction is carried out from communication process, has preferable noise reduction effect.
Description
Technical field
The utility model relates to computer equipment technical field, specific field is a kind of computer denoising device.
Background technique
Computer because its computing capability with pinpoint accuracy, high-intensitive logical operation capability, large capacity storage function
Can and height automatic capability, be widely applied, computer bring people it is convenient while there is also some problems,
Certain noise can be generated in computer operational process in mainframe box, the noise persistently generated easily makes the comfortable sexual experience of user
It is just particularly important at destruction, therefore to computer progress noise reduction process, the noise sound source of computer is radiator fan, heat dissipation
It is also easy to produce noise during fan running, and in the vibration of computer and shakes in transmittance process to computer box, increase
Noise content.
The method for reducing noise is divided into noise reduction at sound source, noise reduction and reception sound end noise reduction in communication process, in order to meter
Calculation machine carries out noise reduction process, and we have proposed a kind of computer denoising devices.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of computer denoising device
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of computer denoising device, including calculates
The inside of box body, the computer box is equipped with mounting plate, and the four corners of the mounting plate are equipped with vee gutter, the meter
The inner sidewall four corners for calculating box body are equipped with triangle cushion block, the side wall of the triangle cushion block and the side of the vee gutter
It is equipped with connecting rod between wall, runs through at left and right sides of the side wall of the mounting plate and is equipped with ventilation slot, in the side wall of the mounting plate
Portion, which is run through, is equipped with circular mounting slot, is symmetrically arranged with fixed mechanism on the circular mounting slot, and the fixed mechanism includes fixing piece,
Side wall one end of the fixing piece is equipped with groove, and the side wall other end integrated molding of the fixing piece is connected with arc installation part,
The slot bottom of the groove is uniformly provided with damping spring, and the inner sidewall of the groove is equipped with sound-insulation strip, circle described in the groove grafting
The side wall of shape mounting groove, the side wall of the mounting plate and the fixing piece is uniformly provided with screw hole, and the screw hole internal screw thread is connected with
Bolt, the bolt are equipped with spring washer, and one end of mounting post is fixedly connected in the middle part of the side wall of the arc installation part, more
The other end of a mounting post is welded and fixed with blower-casting, and the lateral wall of the blower-casting wraps up rubber sleeve, institute
It states and is equipped with annular inflatable air bag between the lateral wall of rubber sleeve and the side wall of the arc installation part.
Preferably, the mounting plate includes shell, and the inner sidewall of the shell is symmetrically arranged with soundproof plate, described in front and rear sides
Air interlayer is equipped between soundproof plate.
Preferably, the lateral wall of the connecting rod is enclosed with shock-absorption rubber sleeve.
Preferably, the number of the fixed mechanism is six.
Preferably, the side wall of the blower-casting is uniformly provided with air duct slats.
Preferably, the lateral wall of the annular inflatable air bag and be located at the arc installation part position be equipped with anti-abrasion pad.
Compared with prior art, the utility model has the beneficial effects that a kind of computer denoising device, the noise of computer
Sound source is radiator fan, and in the vibration of computer and is shaken to being amplified during computer box transmitting, and multistage is passed through
The vibration generated during blower-casting internal fan blade movement is converted to the interior energy of internal structure by structure, in sonic propagation of making an uproar
Noise reduction process is carried out in the process, primary treatment is carried out by rubber sleeve and annular inflatable air bag, and part vibration is converted to rubber
The interior energy of the gas pulsation of set and annular inflatable air bag, is further located by the sound-insulation strip and damping spring of fixed mechanism
The part not being converted vibration is converted to energy in structure, passes through the mounting plate being made of shell, soundproof plate and air interlayer by reason
Ultimate processing is carried out, the energy that vibration generates further is absorbed, reduces generate meter in fan blade vibration processes to greatest extent
Box body vibration is calculated, noise reduction is carried out from communication process, there is preferable noise reduction effect, in addition, passing through ventilation slot and triangle
Slot increases air circulation path, promotes the air circulation of computer box, improves heat dissipation effect, prevents arc from pacifying by anti-abrasion pad
Abrasion annular inflatable air bag is shelved, is connect by triangle cushion block and connecting rod raising mounting plate with computer box secured
Property.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the right side structural representation of the utility model fixed mechanism；
Fig. 3 is the schematic diagram of the section structure of the utility model mounting plate.
In figure: 1- computer box, 2- mounting plate, 201- shell, 202- soundproof plate, 203- air interlayer, 3- triangle
Slot, 4- triangle cushion block, 5- connecting rod, 6- ventilation slot, 7- circular mounting slot, 8- fixed mechanism, 801- fixing piece, 802- are recessed
Slot, 803- arc installation part, 804- damping spring, 805- sound-insulation strip, 806- bolt, 807- spring washer, 808- mounting post, 9-
Blower-casting, 10- rubber sleeve, 11- annular inflatable air bag, 12- shock-absorption rubber sleeve, 13- air duct slats, 14- anti-abrasion pad.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of computer denoising device, including computer
The inside of cabinet 1, the computer box is equipped with mounting plate 2, installs fan attachment shell by mounting plate, the mounting plate
Four corners are equipped with vee gutter 3, and vee gutter increases air circulation path, promotes the air circulation of computer box, improve
Heat dissipation effect, the inner sidewall four corners of the computer box are equipped with triangle cushion block 4, the side wall of the triangle cushion block with
It is equipped with connecting rod 5 between the side wall of the vee gutter, mounting plate and computer casing are improved by triangle cushion block and connecting rod
The fastness of body connection, the side wall left and right sides of the mounting plate increase air stream by ventilation slot through ventilation slot 6 is equipped with
Path promotes the air circulation of computer box, improves heat dissipation effect, runs through in the middle part of the side wall of the mounting plate and be equipped with circle
Mounting groove 7 is symmetrically arranged with fixed mechanism 8 on the circular mounting slot, realizes blower-casting and mounting plate by fixed mechanism
It is connected and fixed, the fixed mechanism includes fixing piece 801, and side wall one end of the fixing piece is equipped with groove 802, the fixing piece
The side wall other end integrated molding be connected with arc installation part 803, the slot bottom of the groove is uniformly provided with damping spring 804, institute
The inner sidewall for stating groove is equipped with sound-insulation strip 805, circular mounting slot described in the groove grafting, the side wall of the mounting plate and described
The side wall of fixing piece is uniformly provided with screw hole, and the screw hole internal screw thread is connected with bolt 806, and the bolt is equipped with spring washer
807, installation fixation is carried out to fixing piece and mounting plate by bolt and spring washer circle, fastness is preferable, the arc installation part
Side wall in the middle part of be fixedly connected with one end of mounting post 808, the other end of multiple mounting posts is solid with the welding of blower-casting 9
Fixed, the lateral wall of the blower-casting wraps up rubber sleeve 10, the side of the lateral wall of the rubber sleeve and the arc installation part
Annular inflatable air bag 11 is equipped between wall, the vibration that will be generated during blower-casting internal fan blade movement by multilevel structure
It is converted to the interior energy of internal structure, noise reduction process is carried out in the communication process of noise, passes through rubber sleeve and annular inflatable air bag
Primary treatment is carried out, part vibration is converted to the interior energy of the gas pulsation of rubber sleeve and annular inflatable air bag, passes through fixed machine
The sound-insulation strip and damping spring of structure are further processed, by the part not being converted vibration be converted in structure can, by by
The mounting plate that shell, soundproof plate and air interlayer are constituted carries out ultimate processing, further absorbs the energy that vibration generates, maximum limit
Computer box vibration is generated in the reduction fan blade vibration processes of degree, noise reduction is carried out from communication process, is had preferable
Noise reduction effect.
Specifically, the mounting plate includes shell 201, the inner sidewall of the shell is symmetrically arranged with soundproof plate 202, front and back
It is equipped with air interlayer 203 between soundproof plate described in two sides, is carried out by the mounting plate being made of shell, soundproof plate and air interlayer
Ultimate processing further absorbs the energy that vibration generates.
Specifically, the lateral wall of the connecting rod is enclosed with shock-absorption rubber sleeve 12, damping is anti-wear.
Specifically, the number of the fixed mechanism is six, fixed fastness is good.
Specifically, the side wall of the blower-casting is uniformly provided with air duct slats 13, it is convenient for air circulation.
Specifically, the lateral wall of the annular inflatable air bag and be located at the arc installation part position be equipped with anti-abrasion pad
14, prevent arc mounting rack from wearing annular inflatable air bag by anti-abrasion pad.
Working principle: the utility model provides a kind of computer denoising device, and the noise source of computer is radiator fan,
And in the vibration of computer and shake to being amplified during computer box transmitting, the utility model uses the biography in noise
Noise reduction process is carried out during broadcasting, when blower-casting internal fan blade is in operation process, the vibration of fan blade generation
It can be transferred directly on blower-casting, since the lateral wall of blower-casting wraps up rubber sleeve and annular inflatable air bag, fan hub
The oscillating component that body generates is converted to the interior energy of rubber sleeve and annular inflatable air bag, and the partial vibration not being converted is passed along mounting post
It is handed to fixing piece, by the sound-insulation strip and damping spring between fixing piece and mounting plate, vibration is further converted to interior energy, not
The residual vibration being converted is conducted to mounting plate, since mounting plate is that shell, soundproof plate and air interlayer are constituted, is further absorbed
The energy generated is vibrated, reduces generate computer box vibration in fan blade vibration processes to greatest extent, from communication process
Middle carry out noise reduction has preferable noise reduction effect, in addition, increasing air circulation path by ventilation slot and vee gutter, promotes
The air circulation of computer box improves heat dissipation effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of computer denoising device, including computer box (1), it is characterised in that: the inside of the computer box (1)
Equipped with mounting plate (2), the four corners of the mounting plate (2) are equipped with vee gutter (3), the inside of the computer box (1)
Wall four corners are equipped with triangle cushion block (4), the side walls of the side wall of the triangle cushion block (4) and the vee gutter (3) it
Between be equipped with connecting rod (5), through being equipped with ventilation slot (6) at left and right sides of the side wall of the mounting plate (2), the mounting plate (2)
Side wall in the middle part of through circular mounting slot (7) are equipped with, be symmetrically arranged with fixed mechanism (8) on the circular mounting slot (7), it is described solid
Determining mechanism (8) includes fixing piece (801), and side wall one end of the fixing piece (801) is equipped with groove (802), the fixing piece
(801) side wall other end integrated molding is connected with arc installation part (803), and the slot bottom of the groove (802), which is uniformly provided with, to be subtracted
It shakes spring (804), the inner sidewall of the groove (802) is equipped with sound-insulation strip (805), the peace of circle described in groove (802) grafting
Tankage (7), the side wall of the mounting plate (2) and the side wall of the fixing piece (801) are uniformly provided with screw hole, the screw hole internal screw thread
It is connected with bolt (806), the bolt (806) is equipped with spring washer (807), in the side wall of the arc installation part (803)
Portion is fixedly connected with one end of mounting post (808), and the other end of multiple mounting posts (808) is welded with blower-casting (9)
Fixed, the lateral wall of the blower-casting (9) wraps up rubber sleeve (10), the lateral wall and the arc of the rubber sleeve (10)
Annular inflatable air bag (11) are equipped between the side wall of installation part (803).
2. a kind of computer denoising device according to claim 1, it is characterised in that: the mounting plate (2) includes shell
(201), the inner sidewall of the shell (201) is symmetrically arranged with soundproof plate (202), is set between soundproof plate (202) described in front and rear sides
There are air interlayer (203).
3. a kind of computer denoising device according to claim 1, it is characterised in that: the lateral wall of the connecting rod (5)
It is enclosed with shock-absorption rubber sleeve (12).
4. a kind of computer denoising device according to claim 1, it is characterised in that: the number of the fixed mechanism (8)
It is six.
5. a kind of computer denoising device according to claim 1, it is characterised in that: the side wall of the blower-casting (9)
It is uniformly provided with air duct slats (13).
6. a kind of computer denoising device according to claim 1, it is characterised in that: the annular inflatable air bag (11)
Lateral wall and be located at the arc installation part (803) position be equipped with anti-abrasion pad (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683134.8U CN209012144U (en) | 2018-10-17 | 2018-10-17 | A kind of computer denoising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821683134.8U CN209012144U (en) | 2018-10-17 | 2018-10-17 | A kind of computer denoising device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012144U true CN209012144U (en) | 2019-06-21 |
Family
ID=66838812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821683134.8U Expired - Fee Related CN209012144U (en) | 2018-10-17 | 2018-10-17 | A kind of computer denoising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012144U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986243A (en) * | 2019-12-13 | 2020-04-10 | 上海祥谷钢结构工程有限公司 | Air interchanger capable of reducing indoor air pollution |
| CN111352481A (en) * | 2020-02-27 | 2020-06-30 | 广东培正学院 | Computer CPU fan noise reduction protective housing |
| CN111946641A (en) * | 2020-08-14 | 2020-11-17 | 广州众悦科技有限公司 | Heat dissipation device for big data processing |
| CN112145479A (en) * | 2020-09-27 | 2020-12-29 | 东风汽车集团有限公司 | Water pump fixing support structure capable of adjusting direction of water outlet |
| CN112377466A (en) * | 2020-11-04 | 2021-02-19 | 杭州娇颜科技有限公司 | Noise reduction processing device for computer |
| CN112856682A (en) * | 2020-12-30 | 2021-05-28 | 南京将其听商贸有限公司 | Air purifying device |
| CN114484633A (en) * | 2022-01-17 | 2022-05-13 | 湖北乾陇建设工程有限公司 | Air purification system of central air conditioner of large building |
-
2018
- 2018-10-17 CN CN201821683134.8U patent/CN209012144U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110986243A (en) * | 2019-12-13 | 2020-04-10 | 上海祥谷钢结构工程有限公司 | Air interchanger capable of reducing indoor air pollution |
| CN111352481A (en) * | 2020-02-27 | 2020-06-30 | 广东培正学院 | Computer CPU fan noise reduction protective housing |
| CN111946641A (en) * | 2020-08-14 | 2020-11-17 | 广州众悦科技有限公司 | Heat dissipation device for big data processing |
| CN112145479A (en) * | 2020-09-27 | 2020-12-29 | 东风汽车集团有限公司 | Water pump fixing support structure capable of adjusting direction of water outlet |
| CN112377466A (en) * | 2020-11-04 | 2021-02-19 | 杭州娇颜科技有限公司 | Noise reduction processing device for computer |
| CN112856682A (en) * | 2020-12-30 | 2021-05-28 | 南京将其听商贸有限公司 | Air purifying device |
| CN114484633A (en) * | 2022-01-17 | 2022-05-13 | 湖北乾陇建设工程有限公司 | Air purification system of central air conditioner of large building |
| CN114484633B (en) * | 2022-01-17 | 2024-01-30 | 湖北乾陇建设工程有限公司 | Air purifying system of central air conditioner for large building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20201017 |
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| CF01 | Termination of patent right due to non-payment of annual fee |