CN213334903U - Noise reduction device for refrigeration air conditioner - Google Patents
Noise reduction device for refrigeration air conditioner Download PDFInfo
- Publication number
- CN213334903U CN213334903U CN202022387970.5U CN202022387970U CN213334903U CN 213334903 U CN213334903 U CN 213334903U CN 202022387970 U CN202022387970 U CN 202022387970U CN 213334903 U CN213334903 U CN 213334903U
- Authority
- CN
- China
- Prior art keywords
- air conditioner
- conditioner shell
- noise reduction
- sound
- shock pad
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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.)
- Expired - Fee Related
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 14
- 230000035939 shock Effects 0.000 claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 19
- 239000000853 adhesive Substances 0.000 claims abstract description 8
- 230000001070 adhesive effect Effects 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 22
- 229920000742 Cotton Polymers 0.000 claims description 13
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 16
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a device of making an uproar falls in refrigeration idle call relates to the air conditioner field of making an uproar falls, including air conditioner shell, one side of air conditioner shell is provided with the attaching plate, the attaching plate passes through damping spring and is connected with air conditioner shell, the equal fixedly connected with extension board in air conditioner shell's both ends, logical groove has been seted up at the middle part of extension board, the inside through connection who leads to the groove has the fixed pin, one side adhesive connection of extension board has first shock pad, the fixed pin is connected with the laminating of first shock pad. The utility model discloses a be provided with the attaching plate in one side of air conditioner shell, on the attaching plate can avoid the vibration transmission that air conditioner shell produced to the wall with the damping spring cooperation, played noise reduction's effect, be provided with first shock pad simultaneously on air conditioner shell's extension board, first shock pad has played further noise reduction's effect.
Description
Technical Field
The utility model relates to a field of making an uproar falls in the air conditioner, in particular to device of making an uproar falls in refrigeration air conditioner.
Background
Hanging air conditioner is generally to hang outer machine on the wall outward, with the interior machine on the wall including, outer machine is because there is blockking of wall and window, the noise of its production can not cause the influence to indoor, but the noise that the interior machine produced can cause the interference to indoor environment, general air conditioner interior machine does not set up vibration/noise reduction mechanism, influences the experience of indoor life. Therefore, it is necessary to provide a noise reduction device for a refrigeration air conditioner to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of making an uproar falls in refrigeration idle call 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: the utility model provides a device of making an uproar falls for refrigeration air conditioner, includes air conditioner shell, one side of air conditioner shell is provided with the attaching plate, the attaching plate passes through damping spring and is connected with air conditioner shell, the equal fixedly connected with extension board in both ends of air conditioner shell, logical groove has been seted up at the middle part of extension board, the inside through connection that leads to the groove has the fixed pin, one side adhesive connection of extension board has first shock pad, the fixed pin is connected with the laminating of first shock pad, adhesive connection has the puigging on air conditioner shell's the inner wall, the inboard adhesive connection of puigging has the sound absorbing layer, air conditioner shell's air outlet department is provided with the ventilation and falls.
Preferably, the damping springs are arranged in a plurality of rectangular arrays.
Preferably, set up a plurality of equidistant distribution's ventilation hole on the sound-absorbing layer, the ventilation hole sets up in air conditioner shell's air intake department, and the top in ventilation hole is provided with mesh form abatvoix, mesh form abatvoix inlays in the inside of puigging.
Preferably, the inner chamber middle part of air conditioner shell is provided with cylinder fan, the equal fixedly connected with dead lever in middle part both sides of air conditioner shell, two the equal fixedly connected with shock absorber rubber in one side that the dead lever is close to each other, one side adhesive connection of shock absorber rubber has the second shock pad, the second shock pad is connected with cylinder fan's lateral wall laminating.
Preferably, the ventilation noise reduction mechanism comprises a sound absorption cotton block, connecting plates are fixedly connected to the two ends of the sound absorption cotton block, and the connecting plates are connected with the sound absorption layer in a clamping mode through elastic clamping plates.
Preferably, the corrugated through-hole has been seted up to the inside of inhaling the cotton piece of sound, the inside of corrugated through-hole is provided with a plurality ofly, and a plurality of corrugated through-holes are equidistant distribution.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be provided with the attaching plate in one side of air conditioner shell, on the attaching plate can avoid the vibration transmission that air conditioner shell produced to the wall with the damping spring cooperation, played noise reduction's effect, be provided with first shock pad simultaneously on air conditioner shell's extension board, first shock pad has played further noise reduction's effect.
2. The utility model discloses a be provided with puigging and sound absorbing layer on air conditioner shell's inner wall, puigging and sound absorbing layer have played fine sound absorption and have fallen the effect of making an uproar, are provided with the ventilation at air conditioner shell's air outlet department and fall the mechanism of making an uproar, and the flute form through-hole that the cotton piece of sound of inhaling on the mechanism of making an uproar that falls in the ventilation has played fine sound effect of inhaling for this device has the good function of making an uproar of falling.
Drawings
Fig. 1 is a schematic side-sectional view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view of the overall structure of the present invention.
Fig. 3 is a schematic structural section view of the ventilation noise reduction mechanism of the present invention.
In the figure: 1. an air conditioner housing; 2. a damping spring; 3. attaching a plate; 4. an extension plate; 5. a through groove; 6. A fixing pin; 7. a first cushion pad; 8. a sound insulating layer; 9. a sound absorbing layer; 10. a ventilation noise reduction mechanism; 11. A vent hole; 12. a mesh-shaped sound-absorbing board; 13. a drum fan; 14. fixing the rod; 15. damping rubber; 16. a second cushion pad; 17. a sound absorbing cotton block; 18. a connecting plate; 19. corrugated through-hole.
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.
The utility model provides a noise reduction device for a refrigeration air conditioner as shown in figures 1-3, as shown in figure 1, comprising an air conditioner shell 1, one side of the air conditioner shell 1 is provided with an attaching plate 3, the attaching plate 3 is connected with the air conditioner shell 1 through a damping spring 2, the damping spring 2 is provided with a plurality of damping springs 2, the plurality of damping springs 2 are distributed in a rectangular array, both ends of the air conditioner shell 1 are fixedly connected with an extending plate 4, the middle part of the extending plate 4 is provided with a through groove 5, the inside of the through groove 5 is connected with a fixed pin 6 in a penetrating way, one side of the extending plate 4 is connected with a first damping pad 7 in an adhering way, the fixed pin 6 is connected with the first damping pad 7 in an adhering way, the first damping pad 7 is matched with the plurality of damping springs 2 to prevent the vibration generated by the air conditioner shell 1 from being transmitted to the wall body, the inboard adhesive joint of puigging 8 has sound absorbing layer 9, puigging 8 and sound absorbing layer 9 have played the effect of inhaling the sound and making an uproar and falling, air outlet department of air conditioner shell 1 is provided with ventilation noise reduction mechanism 10, ventilation noise reduction mechanism 10 can absorb the noise of air outlet department, the noise reduction effect of this device has been improved, ventilation hole 11 of a plurality of equidistant distributions has been seted up on sound absorbing layer 9, ventilation hole 11 sets up in air conditioner shell 1's air inlet department, ventilation hole 11's top is provided with mesh form abatvoix 12, mesh form abatvoix 12 inlays in puigging 8's inside, mesh form abatvoix 12 and ventilation hole 11 cooperation do not hinder the air intake, the effect of inhaling the sound and making an uproar and falling has been played simultaneously.
As shown in fig. 2, the inner chamber middle part of air conditioner shell 1 is provided with drum fan 13, the equal fixedly connected with dead lever 14 in air conditioner shell 1's the middle part both sides, the setting of two dead levers 14 has played the spacing effect of centre gripping to drum fan 13, avoid drum fan 13 to vibrate by a wide margin, the equal fixedly connected with yielding rubber 15 in one side that two dead levers 14 are close to each other, one side adhesive connection of yielding rubber 15 has second shock pad 16, second shock pad 16 is connected with drum fan 13's lateral wall laminating, yielding rubber 15 cooperation second shock pad 16 has played the absorbing effect of making an uproar of falling.
As shown in fig. 3, ventilation noise reduction mechanism 10 is including inhaling cotton piece 17 of sound, inhale the equal fixedly connected with connecting plate 18 in both ends of cotton piece 17 of sound, connecting plate 18 is connected with sound absorption layer 9 joint through the elasticity cardboard, inhale the inside of cotton piece 17 of sound and seted up flute form through-hole 19, the inside of flute form through-hole 19 is provided with a plurality ofly, a plurality of flutes form through-hole 19 are equidistant distribution, the cooperation of a plurality of flute form through-holes 19 has improved the transmission distance of sound, and then make sound can be inhaled cotton piece 17 of sound and fully absorb, better noise reduction effect has been reached, the air-out is also not hindered to the while.
The utility model discloses the theory of operation:
when the device is installed, the attaching plate 3 is attached to the wall surface until the extending plate 4 on the air conditioner shell 1 is attached to the wall surface, at the moment, the damping spring 2 is compressed and stressed, then the fixed pin 6 penetrates through the through groove 5 and is fixedly connected with the wall surface, the limit end of the fixed pin 6 is jointed and connected with the first shock pad 7 on the extension plate 4, the first shock pad 7 plays the role of shock absorption and noise reduction, the sound insulation layer 8 and the sound absorption layer 9 in the air conditioner shell 1 play the role of sound absorption and noise reduction in a matching way, the ventilation hole 11 on the sound absorption layer 9 and the mesh-shaped sound absorption plate 12 on the sound insulation layer 8 are matched to not obstruct the air inlet of the air conditioner shell 1, play simultaneously and inhale sound syllable-dividing effect, the ventilation of air outlet department of air conditioner shell 1 falls the mechanism 10 of making an uproar and has reached the effect of inhaling the sound through inhaling the cooperation of sound cotton piece 17 and flute form through-hole 19, has improved the noise reduction effect of this device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a device of making an uproar falls for refrigeration air conditioner, includes air conditioner shell (1), its characterized in that: one side of air conditioner shell (1) is provided with attaching plate (3), attaching plate (3) are connected with air conditioner shell (1) through damping spring (2), the equal fixedly connected with extension board (4) in both ends of air conditioner shell (1), logical groove (5) have been seted up at the middle part of extension board (4), the inside through connection that leads to groove (5) has fixed pin (6), one side adhesive bonding of extension board (4) has first shock pad (7), fixed pin (6) are connected with the laminating of first shock pad (7), adhesive bonding has puigging (8) on the inner wall of air conditioner shell (1), the inboard adhesive bonding of puigging (8) has sound absorbing layer (9), the air outlet department of air conditioner shell (1) is provided with ventilation and noise reduction mechanism (10).
2. A noise reduction device for a refrigeration air-conditioner according to claim 1, characterized in that: damping spring (2) are provided with a plurality ofly, and a plurality of damping spring (2) are the rectangular array and distribute.
3. A noise reduction device for a refrigeration air-conditioner according to claim 2, characterized in that: set up ventilation hole (11) of a plurality of equidistant distributions on sound-absorbing layer (9), ventilation hole (11) set up in the air intake department of air conditioner shell (1), and the top in ventilation hole (11) is provided with reticulation form abatvoix (12), reticulation form abatvoix (12) are inlayed in the inside of puigging (8).
4. A noise reduction device for a refrigeration air-conditioner according to claim 3, characterized in that: the inner chamber middle part of air conditioner shell (1) is provided with cylinder fan (13), the equal fixedly connected with dead lever (14) in middle part both sides of air conditioner shell (1), two the equal fixedly connected with shock attenuation rubber (15) in one side that dead lever (14) are close to each other, one side adhesive joint of shock attenuation rubber (15) has second shock pad (16), second shock pad (16) are connected with the lateral wall laminating of cylinder fan (13).
5. A noise reduction device for a refrigeration air-conditioner according to claim 4, characterized in that: mechanism of making an uproar (10) falls including inhaling cotton piece (17) of sound, inhale the equal fixedly connected with connecting plate (18) in both ends of cotton piece (17) of sound, connecting plate (18) are connected with sound absorption layer (9) joint through the elasticity cardboard.
6. A noise reduction device for a refrigeration air-conditioner according to claim 5, characterized in that: inhale the inside of sound cotton piece (17) and seted up flute form through-hole (19), the inside of flute form through-hole (19) is provided with a plurality ofly, and a plurality of flute form through-holes (19) are equidistant distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387970.5U CN213334903U (en) | 2020-10-24 | 2020-10-24 | Noise reduction device for refrigeration air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387970.5U CN213334903U (en) | 2020-10-24 | 2020-10-24 | Noise reduction device for refrigeration air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213334903U true CN213334903U (en) | 2021-06-01 |
Family
ID=76074367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022387970.5U Expired - Fee Related CN213334903U (en) | 2020-10-24 | 2020-10-24 | Noise reduction device for refrigeration air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213334903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322067A (en) * | 2022-01-14 | 2022-04-12 | 赵亮 | Air conditioning system capable of performing heat recovery |
-
2020
- 2020-10-24 CN CN202022387970.5U patent/CN213334903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322067A (en) * | 2022-01-14 | 2022-04-12 | 赵亮 | Air conditioning system capable of performing heat recovery |
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| 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: 20210601 |