CN216790429U - New trend system of wall-hanging fan - Google Patents
New trend system of wall-hanging fan Download PDFInfo
- Publication number
- CN216790429U CN216790429U CN202220263784.7U CN202220263784U CN216790429U CN 216790429 U CN216790429 U CN 216790429U CN 202220263784 U CN202220263784 U CN 202220263784U CN 216790429 U CN216790429 U CN 216790429U
- Authority
- CN
- China
- Prior art keywords
- wall
- fan
- fresh air
- fixedly connected
- noise reduction
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of fresh air systems, in particular to a fresh air system of a wall-mounted fan, which comprises an air inlet pipeline, wherein one end of the air inlet pipeline is fixedly connected with the wall-mounted fresh air fan, the top of the wall-mounted fresh air fan is fixedly connected with a fixed rod, and the top of the fixed rod is fixedly connected with a buffer sleeve. The utility model has the advantages that: the wall-mounted fresh air fan can better buffer and absorb shock when an internal mechanism works and vibrates, the generation of sound is reduced, and the noise reduction effect is greatly improved by matching with the noise reduction plate sleeved on the outer surface of the wall-mounted fresh air fan and the sound absorption holes on the inner side of the wall-mounted fresh air fan, so that the noise of the wall-mounted fresh air fan during working in a household can work in a low-noise state through further treatment, and the living experience of a user is prevented from being influenced; the board of making an uproar falls cup joints at hanging new fan surface through fixture block and draw-in groove, when taking off and maintaining the new fan of hanging, only needs to pull the board of making an uproar down toward outer to the removal can be taken off, and it is convenient to take off, the maintenance of the new fan of hanging of being convenient for overhauls.
Description
Technical Field
The utility model relates to the technical field of fresh air systems, in particular to a fresh air system of a wall-mounted fan.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, the fresh air fan purifies outdoor air and guides the outdoor air into a room, and the indoor air is discharged through a pipeline. Large fresh air devices are often used in plants, laboratories, theaters and businesses, while wall-mounted small fresh air systems are often used in homes. However, fans and mechanisms of the wall-mounted fresh air system are concentrated in the all-in-one machine, noise is inevitably generated in the work process, and living experience is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a fresh air system of a wall-mounted fan.
The purpose of the utility model is realized by the following technical scheme: a fresh air system of a wall-mounted fan comprises an air inlet pipeline, wherein one end of the air inlet pipeline is fixedly connected with a wall-mounted fresh air fan, the top of the wall-mounted fresh air fan is fixedly connected with a fixed rod, the top of the fixed rod is fixedly connected with a buffer sleeve, a fixed pin is inserted into the buffer sleeve, and the fixed pin is fixedly connected to a wall body;
the wall-mounted fresh air fan is integrated with an air outlet, the bottom of the wall-mounted fresh air fan is fixedly connected with a spring, the bottom of the spring is fixedly connected with a bottom plate, the bottom plate is fixedly connected to a wall body, the top of the bottom plate is fixedly connected with a telescopic rod, and the top of the telescopic rod is fixedly connected with the wall-mounted fresh air fan;
the novel fan of hanging's outside has cup jointed the board of making an uproar of falling, the inboard of making an uproar of falling has seted up the bloop, the inboard fixedly connected with fixture block of the board of making an uproar falls, the draw-in groove has been seted up to the both sides of the novel fan of hanging, the fixture block joint is in the draw-in groove, the both sides fixedly connected with slide of the novel fan of hanging, the bottom and the slide swing joint of the board of making an uproar fall.
Optionally, the one end of intake stack is located outdoors, the inside integration of hanging new fan has fan and purification filter screen, inhales fresh air from outdoor through the intake stack and discharges indoor to disinfect and disinfect the air, improve indoor air pressure, pass through window or gap exhaust waste gas, thereby make indoor be full of the new trend.
Optionally, the buffer sleeve is made of rubber.
Optionally, the spring is located the outside of telescopic link, the bottom plate is located the new fan of hanging under.
Optionally, the noise reduction plate is made of foam, the sound absorption and silencing effects are good, and the shape of the noise reduction plate is matched with that of the wall-mounted fresh air machine.
Optionally, the cross section of the fixture block is triangular, and the shape of the fixture block is matched with that of the clamping groove.
Optionally, the thickness of making an uproar is fallen and is 5-6 centimetres, it is located the both sides and the front side of hanging new fan to fall the board of making an uproar, when taking off and maintaining the hanging new fan, only need to pull outward and fall the board of making an uproar to remove and can take off, it is convenient to take off, the maintenance of the new fan of hanging of being convenient for is overhauld.
The utility model has the following advantages:
1. the wall-mounted fresh air system mainly comprises a wall-mounted fresh air fan and an air inlet pipeline, when the wall-mounted fresh air system works, fresh air is sucked from the outside to be discharged into a room through the air inlet pipeline, the air is disinfected and sterilized, the pressure intensity of the indoor air is improved, waste gas is exhausted through a window or a gap, so that the room is filled with fresh air, further, the wall-mounted fresh air fan is not directly connected with a wall through the matching arrangement of a spring, a telescopic rod, a fixed pin and a buffer sleeve, but the bottom is connected with the spring, the top is connected with the buffer sleeve, so that the wall-mounted fresh air fan can better buffer and absorb shock when an internal mechanism works and shakes, the generation of sound is reduced, and the noise reduction plate sleeved on the outer surface of the wall-mounted fresh air fan and the sound absorption holes on the inner side of the wall-mounted fresh air fan are matched, the noise reduction effect is greatly improved, and the noise of the wall-mounted fresh air fan is further processed when the wall-mounted fresh air fan works in a family room, can work under lower noise state, prevent to influence user's living experience.
2. This new trend system of wall-hanging fan falls board of making an uproar cup joints at hanging new fan surface through fixture block and draw-in groove, takes off when maintaining the new fan of hanging, only needs to pull outward and falls the board of making an uproar to the removal can be taken off, takes off the convenience, the maintenance of the new fan of hanging of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the wall-mounted fresh air fan of the present invention;
FIG. 3 is a schematic view of the fixing pin of the present invention;
fig. 4 is a schematic structural view of the noise reduction plate of the present invention.
In the figure: 1-an air inlet pipeline, 2-a wall-mounted fresh air fan, 3-a fixed rod, 4-a buffer sleeve, 5-a fixed pin, 6-an air outlet, 7-a spring, 8-a bottom plate, 9-a telescopic rod, 10-a noise reduction plate, 11-a sound elimination hole, 12-a clamping block, 13-a clamping groove and 14-a sliding plate.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
The first embodiment is as follows:
as shown in fig. 1-4, a fresh air system of a wall-mounted fan comprises an air inlet pipeline 1, wherein one end of the air inlet pipeline 1 is fixedly connected with a wall-mounted fresh air fan 2, the top of the wall-mounted fresh air fan 2 is fixedly connected with a fixed rod 3, the top of the fixed rod 3 is fixedly connected with a buffer sleeve 4, a fixed pin 5 is inserted into the buffer sleeve 4, and the fixed pin 5 is fixedly connected to a wall body;
an air outlet 6 is integrated on the wall-mounted fresh air fan 2, a spring 7 is fixedly connected to the bottom of the wall-mounted fresh air fan 2, a bottom plate 8 is fixedly connected to the bottom of the spring 7, the bottom plate 8 is fixedly connected to a wall body, a telescopic rod 9 is fixedly connected to the top of the bottom plate 8, and the top of the telescopic rod 9 is fixedly connected with the wall-mounted fresh air fan 2;
the board 10 of making an uproar falls in the outside cup joint of the new fan of hanging 2, and the bloop 11 has been seted up to the inboard of the board 10 of making an uproar falls, falls the inboard fixedly connected with fixture block 12 of the board 10 of making an uproar, and draw-in groove 13 has been seted up to the both sides of the new fan of hanging 2, and the fixture block 12 joint is in draw-in groove 13, and the both sides fixedly connected with slide 14 of the new fan of hanging 2, the bottom and the slide 14 swing joint of the board 10 of making an uproar fall.
As a preferred technical scheme of the utility model: one end of an air inlet pipeline 1 is positioned outdoors, a fan and a purification filter screen are integrated in a wall-mounted fresh air fan 2, fresh air is sucked from the outdoors through the air inlet pipeline 1 and is discharged indoors, the air is disinfected and sterilized, the indoor air pressure is improved, and waste gas is exhausted through a window or a gap, so that the indoor is filled with fresh air;
the material of cushion collar 4 is rubber, spring 7 is located the outside of telescopic link 9, bottom plate 8 is located hanging new fan 2 under, the material of falling the board 10 of making an uproar is the foam, it is good to inhale sound noise cancelling effect, the shape of falling the board 10 of making an uproar and hanging new fan 2's shape looks adaptation, the shape of cross section of fixture block 12 is triangle-shaped, the shape of fixture block 12 and the shape looks adaptation of draw-in groove 13, the thickness of falling the board 10 of making an uproar is 5-6 centimetres, it is located hanging new fan 2's both sides and front side to fall the board 10 of making an uproar, when taking off and maintaining hanging new fan 2, only need to pull the board 10 of making an uproar outward, and the removal can take off, it is convenient to take off, the maintenance of hanging new fan 2 of being convenient for.
Example two:
the working process of the utility model is as follows:
s1, sucking fresh air from the outside to be discharged to the inside through the air inlet pipeline 1, sterilizing and disinfecting the air, improving the indoor air pressure, and exhausting waste gas through a window or a gap so as to fill the inside of the room with fresh air;
s2, the wall-mounted fresh air fan 2 is not directly connected with the wall, but the bottom of the wall-mounted fresh air fan is connected with the spring 7, and the top of the wall-mounted fresh air fan is connected with the buffer sleeve 4, so that the wall-mounted fresh air fan 2 can better buffer and damp vibration during the working vibration of an internal mechanism, the generation of sound is reduced, and the noise reduction plate 10 sleeved on the outer surface of the wall-mounted fresh air fan 2 and the sound attenuation hole 11 on the inner side of the wall-mounted fresh air fan are matched, so that the noise reduction effect is greatly improved.
To sum up, when the wall-mounted fresh air system is used, the wall-mounted fresh air system mainly comprises a wall-mounted fresh air fan 2 and an air inlet pipeline 1, when the wall-mounted fresh air system works, fresh air is sucked from the outside through the air inlet pipeline 1 and is discharged into a room, the air is disinfected and sterilized, the pressure of the indoor air is improved, waste gas is exhausted through a window or a gap, so that the room is filled with fresh air, further, the wall-mounted fresh air fan 2 is not directly connected with a wall through the matching arrangement of a spring 7, a telescopic rod 9, a fixed pin 5 and a buffer sleeve 4, the spring 7 is connected at the bottom, the buffer sleeve 4 is connected at the top, so that the wall-mounted fresh air fan 2 can better buffer and absorb shock during the working vibration of an internal mechanism, the generation of sound is reduced, and the noise reduction effect is greatly improved by matching with a noise reduction plate 10 sleeved on the outer surface of the wall-mounted fresh air fan 2 and a noise reduction hole 11 on the inner side of the wall-mounted fresh air fan, therefore, the noise of the wall-mounted fresh air fan 2 during working in a household can be further processed to work in a low-noise state, and the influence on the living experience of a user is prevented; the board 10 of making an uproar falls cup joints at the new fan 2 surfaces of hanging through fixture block 12 and draw-in groove 13, when taking off and maintaining the new fan 2 of hanging, only needs to pull outward and falls the board 10 of making an uproar to remove and to take off, it is convenient to take off, the maintenance of the new fan 2 of hanging of being convenient for is overhauld.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a new trend system of wall-hanging fan, includes intake stack (1), the new fan of one end fixedly connected with wall hanging (2) of intake stack (1), its characterized in that: the top of the wall-mounted fresh air fan (2) is fixedly connected with a fixed rod (3), the top of the fixed rod (3) is fixedly connected with a buffer sleeve (4), a fixed pin (5) is inserted into the buffer sleeve (4), and the fixed pin (5) is fixedly connected to a wall body;
an air outlet (6) is integrated on the wall-mounted fresh air fan (2), a spring (7) is fixedly connected to the bottom of the wall-mounted fresh air fan (2), a bottom plate (8) is fixedly connected to the bottom of the spring (7), the bottom plate (8) is fixedly connected to a wall body, a telescopic rod (9) is fixedly connected to the top of the bottom plate (8), and the top of the telescopic rod (9) is fixedly connected with the wall-mounted fresh air fan (2);
the utility model discloses a noise reduction board, including the wall hanging new fan (2), the outside of wall hanging new fan (2) has cup jointed noise reduction board (10), noise reduction hole (11) have been seted up to the inboard of noise reduction board (10), the inboard fixedly connected with fixture block (12) of noise reduction board (10), draw-in groove (13) have been seted up to the both sides of wall hanging new fan (2), fixture block (12) joint is in draw-in groove (13), the both sides fixedly connected with slide (14) of wall hanging new fan (2), the bottom and slide (14) swing joint of noise reduction board (10).
2. The fresh air system of the wall-mounted fan according to claim 1, characterized in that: one end of the air inlet pipeline (1) is located outdoors, and a fan and a purification filter screen are integrated in the wall-mounted fresh air fan (2).
3. The fresh air system of the wall-mounted fan according to claim 1, characterized in that: the buffer sleeve (4) is made of rubber.
4. The fresh air system of the wall-mounted fan according to claim 1, characterized in that: spring (7) are located the outside of telescopic link (9), bottom plate (8) are located hanging new fan (2) under.
5. The fresh air system of the wall-mounted fan according to claim 1, characterized in that: the noise reduction plate (10) is made of foam, and the shape of the noise reduction plate (10) is matched with that of the wall-mounted fresh air fan (2).
6. The fresh air system of the wall-mounted fan according to claim 1, characterized in that: the cross section of the clamping block (12) is triangular, and the shape of the clamping block (12) is matched with that of the clamping groove (13).
7. The fresh air system of the wall-mounted fan according to claim 1, characterized in that: the thickness of the noise reduction plate (10) is 5-6 cm, and the noise reduction plate (10) is located on two sides and the front side of the wall-mounted fresh air fan (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220263784.7U CN216790429U (en) | 2022-02-09 | 2022-02-09 | New trend system of wall-hanging fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220263784.7U CN216790429U (en) | 2022-02-09 | 2022-02-09 | New trend system of wall-hanging fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216790429U true CN216790429U (en) | 2022-06-21 |
Family
ID=82015508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220263784.7U Active CN216790429U (en) | 2022-02-09 | 2022-02-09 | New trend system of wall-hanging fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216790429U (en) |
-
2022
- 2022-02-09 CN CN202220263784.7U patent/CN216790429U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207299094U (en) | A kind of cabinet integrated air purification system | |
| CN216790429U (en) | New trend system of wall-hanging fan | |
| CN207540023U (en) | A kind of Respiratory ward air cleaning unit | |
| CN210373864U (en) | Air circulation purification system for ward | |
| CN109405004A (en) | A kind of combined type fission integrated kitchen range | |
| CN209181184U (en) | New fan of convenient quick installation | |
| CN206571555U (en) | Flue gas ash removal silencer | |
| CN207394989U (en) | A kind of air cleaning unit | |
| TW200617329A (en) | Air cleaner, and air cleaning system | |
| CN216589213U (en) | Super-silent fan filters high-efficient supply-air outlet | |
| JP3233426U (en) | Noise reduction device | |
| CN211775422U (en) | Environment-friendly indoor floor | |
| CN213824005U (en) | Air purification device for high-voltage chamber of transformer substation | |
| CN207815527U (en) | A kind of novel purification fresh air | |
| CN208735785U (en) | Storage area integrated air quality-monitoring purification device | |
| CN208349464U (en) | A kind of air cleaning unit | |
| CN208599347U (en) | A kind of air cleaning Nanofiber filter device | |
| KR200399420Y1 (en) | an air freshener of mattress | |
| CN205619452U (en) | Domestic dual air -purifying clarification plant in no dead angle | |
| CN209828459U (en) | Silencing and filtering structure | |
| ATE546080T1 (en) | VACUUM CLEANER | |
| CN217653922U (en) | Low-noise type oil fume purification device | |
| CN210845727U (en) | Air purifying device | |
| CN215412316U (en) | Ventilation structure that building used | |
| CN213119250U (en) | Single steaming and single frying furnace with noise reduction function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |