CN218781370U - Outer machine of air conditioner structure of making an uproar falls - Google Patents
Outer machine of air conditioner structure of making an uproar falls Download PDFInfo
- Publication number
- CN218781370U CN218781370U CN202223077761.6U CN202223077761U CN218781370U CN 218781370 U CN218781370 U CN 218781370U CN 202223077761 U CN202223077761 U CN 202223077761U CN 218781370 U CN218781370 U CN 218781370U
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- limiting
- outdoor unit
- plate
- air conditioner
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Exhaust Silencers (AREA)
Abstract
The application discloses a noise reduction structure of an air conditioner outdoor unit, which relates to the field of noise reduction of air conditioners and comprises a plurality of sound insulation boards, wherein a cavity used for wrapping the outdoor unit is formed by the enclosure of the plurality of sound insulation boards; one of the sound insulation boards is rotatably connected with an exhaust pipe, the exhaust pipe is a bent pipe, and the rotation axis of the exhaust pipe is arranged along the length direction of the exhaust pipe; the sound insulation board is also provided with a limiting component for limiting the rotation of the exhaust pipe; according to the outdoor unit, the exhaust pipe and the limiting component are arranged, so that noise generated by the outdoor unit can be directionally transmitted to a non-living area; avoid the puzzlement that outer machine noise produced.
Description
Technical Field
The application relates to the field of making an uproar falls in the air conditioner, especially relates to an outer machine of air conditioner structure of making an uproar falls.
Background
Air conditioners, i.e., air conditioners, refer to a process of manually adjusting and controlling parameters such as temperature, humidity, cleanliness, speed, etc., of ambient air inside a building/structure.
An outdoor unit of a household air conditioner is usually arranged near a corridor, but the noise generated by the aging of a compressor in the outdoor unit is increased continuously, and meanwhile, the noise generated by vibration is transmitted into a room; in order to reduce the trouble brought by noise to people, a sound-proof cover is sometimes added on an air conditioner outdoor unit, and the sound-proof cover is made of noise reduction materials and is provided with a ventilation hole.
In the prior art, different building layouts are different, and after the soundproof cover is installed, the vent holes may face home, so that noise is still transmitted.
SUMMERY OF THE UTILITY MODEL
In order to reduce the influence of air conditioner noise to the resident, this application provides a structure of making an uproar falls in outer machine of air conditioner.
The application provides a structure of making an uproar falls in outer machine of air conditioner adopts following technical scheme:
a noise reduction structure of an air conditioner outdoor unit comprises a plurality of sound insulation plates, wherein a cavity used for wrapping the outdoor unit is formed by the plurality of sound insulation plates in a surrounding mode; one of the sound insulation boards is rotatably connected with an exhaust pipe, the exhaust pipe is a bent pipe, and the rotation axis of the exhaust pipe is arranged along the length direction of the exhaust pipe; and the sound insulation board is also provided with a limiting assembly for limiting the rotation of the exhaust pipe.
By adopting the technical scheme, the periphery of the external machine is surrounded by the sound insulation board, then the exhaust pipe is rotated, so that the outlet of the exhaust pipe faces to the non-residential area, and then the rotation of the exhaust pipe is limited by the limiting component to keep the exhaust pipe facing to the non-residential area; noise is guided to the non-residential area through the exhaust pipe, thereby preventing the noise from being transmitted into the room.
Optionally, the limiting assembly comprises a push ring and a limiting spring; the sound insulation board is provided with a ring groove for the exhaust pipe to rotate and slide along the length direction of the sound insulation board; a limiting rod is arranged on the exhaust pipe, and a limiting groove for inserting the limiting rod is formed in the side wall, close to the exhaust pipe, of the annular groove; the push ring is connected in the annular groove in a sliding manner along the length direction of the exhaust pipe, and the push ring slides to drive the limiting rod to be inserted into the limiting groove; the limiting spring is used for driving the push ring to slide.
By adopting the technical scheme, when the exhaust pipe needs to be rotated, the exhaust pipe is slid, and the limiting spring is compressed; at the moment, the limiting rod is separated from the limiting groove, and the exhaust pipe can rotate; when the exhaust pipe rotates in place, the exhaust pipe is loosened, the limiting spring restores to deform, the exhaust pipe slides, the limiting rod is inserted into the limiting groove, and the exhaust pipe cannot rotate.
Optionally, the limiting groove is provided with a plurality of limiting grooves along the radial direction of the exhaust pipe.
Through adopting above-mentioned technical scheme, provide the selection of more blast pipes orientation.
Optionally, the limiting assembly comprises a limiting ring, the limiting ring is sleeved on the exhaust pipe in a threaded manner, and the limiting ring is abutted to the sound insulation plate to limit the exhaust pipe to rotate.
By adopting the technical scheme, the limiting ring is screwed to tightly abut against the sound insulation plate, so that the rotation of the exhaust pipe is limited; the limiting ring is screwed to be separated from the isolating plate, so that the exhaust pipe can be rotated.
Optionally, a damping plate for placing an external unit is slidably connected to the cavity along the vertical direction, the damping plate is fixedly connected with a damping rod, the other end of the damping rod is fixedly connected to the sound insulation plate, and a damping spring is sleeved on the damping rod.
Through adopting above-mentioned technical scheme, damping rod and damping spring have constituteed the damping bumper shock absorber to reduce the vibrations transmission of outer quick-witted vertical direction to the acoustic celotex board, lead to the acoustic celotex board vibrations to produce the noise.
Optionally, a rubber pad is arranged on the damping plate.
Through adopting above-mentioned technical scheme, prevent outer quick-witted vibrations wearing and tearing shock attenuation board.
Optionally, the damping plate includes an upper plate and a lower plate, the upper plate is used for preventing an external machine, the damping rod is disposed on the lower plate, a cavity is defined between the upper plate and the lower plate, a resilient ball is filled in the cavity, and the resilient ball is abutted to the upper plate and the lower plate; and the lower plate is also provided with a limiting plate for limiting the sliding of the upper part along the horizontal direction.
By adopting the technical scheme, the elastic balls are filled between the upper plate and the lower plate, and when the upper plate generates horizontal vibration due to the outer machine, the elastic balls absorb the horizontal vibration, so that the vibration is not transmitted to the sound insulation plate; noise generated by vibration of the sound insulation board is avoided.
Optionally, a filter screen is arranged at the outlet of the exhaust pipe.
Through adopting above-mentioned technical scheme, prevent that the foreign matter from blockking up the blast pipe.
To sum up, this application includes following beneficial technological effect:
1. according to the outdoor unit, the exhaust pipe and the limiting component are arranged, so that noise generated by the outdoor unit can be directionally transmitted to a non-living area; the trouble caused by the noise of the external unit is avoided;
2. this application has reduced the vibrations of acoustic celotex board through the setting of shock attenuation board, has reduced the noise that the acoustic celotex board produced because of vibrations.
Drawings
Fig. 1 is an overall structure diagram of a noise reduction structure embodiment 1 of an external unit of an air conditioner according to the present application;
FIG. 2 is a cross-sectional view of a portion of the structure of FIG. 1;
fig. 3 is a partial structure view of an air conditioner outdoor unit noise reduction structure in accordance with embodiment 2 of the present invention.
Description of reference numerals:
1. a sound insulating panel; 11. a cavity; 2. an exhaust pipe; 21. filtering with a screen; 31. a push ring; 32. a limiting spring; 33. a limiting rod; 34. a limiting spring; 35. a limiting groove; 36. a ring groove; 37. a limiting ring; 41. a damper plate; 411. an upper plate; 412. a lower plate; 413. a resilient ball; 414. a limiting plate; 415. a cavity; 42. a damping spring; 43. a dampening bar.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Example 1;
the embodiment of the application discloses structure of making an uproar falls in outer machine of air conditioner. Referring to fig. 1 and 2, the structure includes a plurality of acoustic panels 1, the plurality of acoustic panels 1 enclosing a cavity 11 for placing an outdoor unit; in order to enable the outdoor unit to ventilate and radiate heat, an exhaust pipe 2 is rotatably connected to one of the sound insulation plates 1, and the rotation axis of the exhaust pipe 2 is arranged along the length direction of the exhaust pipe; and the exhaust pipe 2 is a bent pipe; the baffle 1 is also provided with a limiting component for limiting the rotation of the exhaust pipe 2.
In this embodiment, the sound insulation board 1 is provided with a ring groove 36 for the exhaust pipe 2 to rotate and slide along the length direction of the sound insulation board, the exhaust pipe 2 is provided with a limit rod 33, and the side wall of the ring groove 36 close to the exhaust pipe 2 is provided with a limit groove 35 for the limit rod 33 to insert; when the limiting rod 33 is inserted into the limiting groove 35, the exhaust pipe 2 cannot rotate; the limiting assembly comprises a push ring 31 and a limiting spring 3432; the push ring 31 is connected in the annular groove 36 in a sliding manner along the length direction of the exhaust pipe 2 and is abutted against the limiting rod 33, and the limiting spring 3432 is used for driving the push ring 31 to slide, so that the limiting rod 33 is pushed into the limiting groove 35; when the exhaust pipe 2 needs to be rotated, the exhaust pipe 2 is pushed to compress the limiting spring 3432, the limiting rod 33 is pushed away from the limiting groove 35, and the exhaust pipe 2 can rotate; after rotating to the predetermined position, the pushing ring 31 pushes the exhaust pipe 2 under the action of the limiting spring 3432, so that the limiting rod 33 is inserted into the limiting groove 35, and the exhaust pipe 2 cannot rotate.
Meanwhile, in order to enable the exhaust pipe 2 to be locked for rotation at more angles, the stopper groove 35 is provided in plurality in the radial direction of the exhaust pipe 2.
In order to reduce the vibration transmitted to the sound insulation board 1 by the outer machine, the noise generated by the vibration of the sound insulation board 1 is reduced; a damping plate 41 is connected in the cavity 11 in a sliding manner along the vertical direction, the damping plate 41 is fixedly connected with a damping rod 43, the other end of the damping rod 43 is fixedly connected to the sound insulation plate 1, and a damping spring 42 is sleeved on the damping rod 43; when the outer unit vibrates, the damping plate 41 is driven to vibrate, and the vibration of the damping plate 41 is absorbed by the damping rod 43 and the spring, so that the vibration in the vertical direction is resolved.
In order to reduce the abrasion of the outer unit to the damping plate 41, a rubber pad is further disposed on the damping plate 41, and the rubber pad can also play a certain role in damping.
In order to relieve the horizontal vibration of the outdoor unit, the damping plate 41 is divided into an upper plate 411 and a lower plate 412, the upper plate 411 is used for placing the outdoor unit, and the damping rod 43 is arranged on the lower plate 412; a cavity 415 is defined between the upper plate 411 and the lower plate 412, a spring ball 413 is filled in the cavity 415, and the spring ball 413 is abutted against the upper plate 411 and the lower plate 412; the lower plate 412 is also provided with a limiting plate 414 for limiting the upper plate 411 to slide along the water direction so as to be separated from the lower plate 412; when the outdoor unit vibrates horizontally, the horizontal vibration is absorbed by the elastic ball 413, and a part of the vertical vibration is absorbed.
In order to prevent foreign matter from entering the chamber 11 from the exhaust pipe 2, a strainer 21 is provided at the outlet of the exhaust pipe 2.
The implementation principle of the structure of making an uproar falls in outer machine of this application embodiment is: the sound insulation board 1 encloses a cavity 11, and the outer machine is placed on the upper board 411; when the outdoor unit operates, noise is guided to a non-living area from the exhaust pipe 2, vibration in the horizontal direction is absorbed by the elastic ball 413, and vibration in the vertical direction is absorbed by the damping rod 43 and the damping spring 42, so that the sound insulation panel 1 is placed to vibrate to generate noise; when the exhaust pipe 2 needs to be rotated to adjust the outlet direction, the exhaust pipe 2 is pushed to compress the limiting spring 3432, then the exhaust pipe 2 is rotated to a preset position and then is sent, and the limiting rod 33 is automatically inserted into the limiting groove 35 under the action of the limiting spring 3432; the exhaust pipe 2 is restricted from rotating.
Example 2;
referring to fig. 3, the difference between this embodiment and embodiment 1 is the difference of the limiting component, in this embodiment, the limiting component is a limiting ring 37; the limiting ring 37 is sleeved on the exhaust pipe 2 in a threaded manner and is abutted against the outer surface of the sound insulation board 1; when the exhaust pipe 2 needs to be rotated, the limiting ring 37 is rotated to be separated from the butting connection with the sound insulation board 1, and then the exhaust pipe 2 can be rotated; when the rotation of the exhaust pipe 2 needs to be limited, the limiting ring 37 is screwed to be tightly abutted against the sound insulation board 1, so that the rotation of the exhaust pipe 2 can be limited.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a structure of making an uproar falls in outer machine of air conditioner which characterized in that: the outdoor unit comprises a plurality of sound insulation boards (1), wherein a cavity (11) for wrapping an outdoor unit is formed by the plurality of sound insulation boards (1) in a surrounding manner; one of the sound insulation boards (1) is rotatably connected with an exhaust pipe (2), the exhaust pipe (2) is a bent pipe, and the rotation axis of the exhaust pipe (2) is arranged along the length direction of the exhaust pipe; and the sound insulation board (1) is also provided with a limiting component for limiting the rotation of the exhaust pipe (2).
2. The noise reduction structure of an outdoor unit of an air conditioner as claimed in claim 1, wherein: the limiting assembly comprises a push ring (31) and limiting springs (34) (32); the sound insulation board (1) is provided with a ring groove (36) for the exhaust pipe (2) to rotate and slide along the length direction of the sound insulation board; a limiting rod (33) is arranged on the exhaust pipe (2), and a limiting groove (35) for inserting the limiting rod (33) is formed in the side wall, close to the exhaust pipe (2), of the annular groove (36); the push ring (31) is connected in the annular groove (36) in a sliding manner along the length direction of the exhaust pipe (2), and the push ring (31) slides to drive the limiting rod (33) to be inserted into the limiting groove (35); the limiting springs (34) (32) are used for driving the push ring (31) to slide.
3. The noise reduction structure for an outdoor unit of an air conditioner as claimed in claim 2, wherein: the limiting grooves (35) are arranged in a plurality along the radial direction of the exhaust pipe (2).
4. The noise reduction structure of an outdoor unit of an air conditioner as claimed in claim 1, wherein: spacing subassembly includes spacing ring (37), spacing ring (37) threaded sleeve establishes on blast pipe (2), spacing ring (37) butt acoustic celotex board (1) is in order to restrict blast pipe (2) rotate.
5. The noise reduction structure of an outdoor unit of an air conditioner as claimed in claim 1, wherein: the vibration-damping plate is characterized in that a vibration-damping plate (41) used for placing an outer machine is connected to the cavity (11) in a sliding mode in the vertical direction, a damping rod (43) is fixedly connected to the vibration-damping plate (41), the other end of the damping rod (43) is fixedly connected to the sound-insulating plate (1), and a vibration-damping spring (42) is sleeved on the damping rod (43).
6. The noise reduction structure for an outdoor unit of an air conditioner as claimed in claim 5, wherein: the shock absorption plate (41) is provided with a rubber pad.
7. The noise reduction structure for an outdoor unit of an air conditioner as claimed in claim 5, wherein: the shock absorption plate (41) comprises an upper plate (411) and a lower plate (412), the upper plate (411) is used for placing an external machine, the damping rod (43) is arranged on the lower plate (412), a cavity (415) is enclosed between the upper plate (411) and the lower plate (412), a spring ball (413) is filled in the cavity (415), and the spring ball (413) is abutted to the upper plate (411) and the lower plate (412); the lower plate (412) is further provided with a limiting plate (414) for limiting the upper plate (411) to slide along the horizontal direction.
8. The noise reduction structure for an outdoor unit of an air conditioner as claimed in claim 1, wherein: and a filter screen (21) is arranged at the outlet of the exhaust pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223077761.6U CN218781370U (en) | 2022-11-19 | 2022-11-19 | Outer machine of air conditioner structure of making an uproar falls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223077761.6U CN218781370U (en) | 2022-11-19 | 2022-11-19 | Outer machine of air conditioner structure of making an uproar falls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218781370U true CN218781370U (en) | 2023-03-31 |
Family
ID=85716756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223077761.6U Active CN218781370U (en) | 2022-11-19 | 2022-11-19 | Outer machine of air conditioner structure of making an uproar falls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218781370U (en) |
-
2022
- 2022-11-19 CN CN202223077761.6U patent/CN218781370U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207111357U (en) | A kind of Aniline Production air compressor machine denoising device | |
| CN218781370U (en) | Outer machine of air conditioner structure of making an uproar falls | |
| CN207947060U (en) | A kind of sound arrester of noise equipment | |
| CN212130906U (en) | Device is administered to factory fan motor noise | |
| CN205332406U (en) | Compressor unit spare, off -premises station and air conditioner | |
| CN218293983U (en) | Axial flow fan capable of reducing noise | |
| CN217154526U (en) | Shock-absorbing and noise-reducing mechanism of industrial air conditioner | |
| CN217336100U (en) | Special silence cabinet of integration no negative pressure equipment | |
| CN205134526U (en) | Equipment balcony of noise reduction falls in damping for house | |
| CN213116707U (en) | Full oilless vortex air compressor sound insulation shock attenuation heat sink | |
| CN218096512U (en) | Sound-insulation noise-reduction type direct-expansion roof air conditioning box | |
| CN211290505U (en) | Damping and noise-reducing centrifugal fan mounting system for heating and ventilation engineering | |
| CN214698979U (en) | Silencing device for silencing and denoising air conditioner and electromechanical equipment | |
| CN220250174U (en) | Air conditioner ventilation noise reduction structure | |
| CN216953491U (en) | A shock attenuation protection machanism that gives sound insulation for wall-hanging air conditioner installation | |
| CN214199147U (en) | Noise removing device of air conditioning unit | |
| CN218915352U (en) | Air conditioner ventilation noise reduction structure | |
| CN218883246U (en) | Cold air duct shock-absorbing structure | |
| CN217633644U (en) | Mechanical equipment vibration damping base for floating floor slab equipment room | |
| CN219318618U (en) | Noise reduction structure of heating ventilation air conditioner | |
| CN213597251U (en) | Building sound insulation building board | |
| CN217386662U (en) | Noise reduction device for environmental protection equipment | |
| CN218151672U (en) | Centrifugal fan vibration/noise reduction structure | |
| CN210977986U (en) | Centrifugal ventilator casing | |
| CN216975274U (en) | Axial fan vibration and noise reduction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |