CN215062787U - Air purifier wind-guiding structure and air purifier - Google Patents
Air purifier wind-guiding structure and air purifier Download PDFInfo
- Publication number
- CN215062787U CN215062787U CN202121282123.0U CN202121282123U CN215062787U CN 215062787 U CN215062787 U CN 215062787U CN 202121282123 U CN202121282123 U CN 202121282123U CN 215062787 U CN215062787 U CN 215062787U
- Authority
- CN
- China
- Prior art keywords
- air
- fan
- filter screen
- wind
- air purifier
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air guide structure of an air purifier and the air purifier, which comprises a shell, a fan and a fan, wherein the shell is provided with an air inlet and two air outlets; the fan is arranged in the shell, the air inlet end of the fan is communicated with the air inlet, the air outlet end of the fan is communicated with the two air outlets, and an air outlet duct is formed between the air outlet end of the fan and the two air outlets; and the air distributing piece is movably arranged in the air duct and used for adjusting the air output of the two air outlets. This air purifier wind-guiding structure makes air purifier air-out scope big, indoor air cycle effectual, and air purification is efficient.
Description
Technical Field
The utility model relates to an air purification equipment technical field specifically says an air purifier wind-guiding structure and air purifier.
Background
In recent years, outdoor air pollution has become more serious, and particularly, new coronavirus has been abused, so that people stay indoors most of the time. However, the indoor air has poor fluidity and is easily contaminated. Along with the improvement of people health consciousness, more and more people are at indoor installation air purifier to the indoor air of purification improves indoor air cleanliness.
Its structure of air purifier of prior art generally includes the casing and sets up spiral case fan etc. in the casing, is equipped with air intake and air outlet on the casing, is equipped with the air purification subassembly between air intake and the spiral case fan, forms the wind channel between the air-out end of spiral case fan and the air outlet. Indoor air enters the air purification assembly through the air inlet and is purified, then is compressed by the volute fan and is blown out of the air outlet through the air channel. The air purification component can also be arranged in the air channel, and the air purification component generally refers to an air filter screen, an anion generator, an ultraviolet component and the like. This prior art's air purifier generally is the setting of single fan list air outlet, and people set up two with the air outlet in order to improve indoor air purification efficiency, and two air outlets all are located the homonymy of casing. The amount of wind, wind speed and the wind pressure that these two air outlets blown out are equal, and the wind that two air outlets blown out can not produce the interference each other in the region that is close to the air outlet like this to it is less to make air purifier's air-out scope, and the circulation effect of indoor air is relatively poor, and purification efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, overcome above prior art's defect, provide an air purifier wind-guiding structure that the air-out scope is big, indoor air circulation is effectual.
The technical solution of the utility model is that, an air purifier wind-guiding structure with following structure is provided: it comprises
A housing having an air inlet and two air outlets;
the fan is arranged in the shell, the air inlet end of the fan is communicated with the air inlet, the air outlet end of the fan is communicated with the two air outlets, and an air outlet duct is formed between the air outlet end of the fan and the two air outlets;
the air distributing piece is movably arranged in the air channel and used for adjusting the air output of the two air outlets so as to enable the air output of the two air outlets to be different.
After the structure above adopting, the utility model discloses air purifier wind-guiding structure compares with prior art, has following advantage: the air guide structure of the air purifier is provided with a movable air distributing piece in an air duct, and the air distributing piece can adjust the air output of two air outlets, so that the air output of the two air outlets is different, namely the air output of one air outlet is large, and the air output of the other air outlet is small; the air pressure of the air blown out from the two air outlets is different, a pressure difference exists between the two air outlets, the air blown out from the two air outlets generates air circulation in the area close to the accessories of the two air outlets, and micro-circulation of a local space is formed to generate airflow vortex, so that the range of the air blown out from the air outlets is enlarged, the indoor air circulation effect is good, and the air purification efficiency is high.
Preferably, the casing is rotatably connected with an adjusting plate, and the wind distributing member is connected with the adjusting plate and is used for synchronously rotating along with the adjusting plate. By the arrangement, the adjusting plate is more convenient to adjust, when the air distributing piece rotates along with the adjusting plate to one air outlet direction, the air output of the air outlet is reduced, otherwise, the air output of the air outlet is increased; of course, the wind distributing member may move in a parallel manner.
Preferably, one end of the adjusting plate protrudes and is disposed outside the housing. The adjusting plate is convenient to rotate manually, so that the position of the wind distributing piece is adjusted more conveniently.
Preferably, the outer side wall of one end, extending out of the shell, of the adjusting plate is provided with a limiting bulge, and the limiting bulge always abuts against the outer side wall of the shell when the adjusting plate rotates. The arrangement of the limiting bulges on the adjusting plate enables the adjusting plate to rotate more stably and smoothly when the adjusting plate is rotated.
Preferably, the wind distributing piece is arranged in an arc shape, and the central line of the wind distributing piece is superposed with the central line of the fan. Set up like this, this rotation center of dividing wind piece coincides with the rotation center of fan, and the wind that the fan air-out end blown out like this can not produce great wind and make an uproar when meeting with dividing wind piece to make this air purifier's noise low, user experience feels good.
Preferably, both ends of the air distributing piece are folded outwards to form the air guiding part. The arrangement of the air guide part further reduces the resistance of wind, reduces wind noise and makes the noise of the air purifier low.
Preferably, the fan include motor and impeller, the regulating plate on be equipped with the recess of power supply motor installation, the lateral wall of recess forms the installation department that supplies the impeller installation, the motor connect in the recess and the pivot and the impeller transmission of motor are connected. The air purifier is compact and simple in structure, the whole size is reduced, and the installation space is saved.
Preferably, an arc-shaped convex wall is arranged on the inner wall of the shell at the outer edge of the fan, the two air outlets are formed at two ends of the arc-shaped convex wall, the air duct is formed between the air outlet end of the fan and the inner wall of the arc-shaped convex wall, and the air distributing piece is arranged in the air duct between the two air outlets. By the arrangement, the layout among the fan, the air channel and the air distributing piece is more reasonable, and the air output is more convenient to adjust.
Another technical solution of the present invention is to provide an air purifier having the following structure: it includes filter screen subassembly, the control unit, filter screen subassembly set up in the casing and be located air intake department, it still includes as above-mentioned arbitrary technical scheme air purifier wind-guiding structure.
After the structure more than adopting, the utility model discloses air purifier compares with prior art, has following advantage: the air purifier can adjust the air output of the two air outlets, so that the air output of the two air outlets is different; the air pressure of the air blown out from the two air outlets is different, a pressure difference exists between the two air outlets, the air blown out from the two air outlets generates air circulation in the area close to the accessories of the two air outlets, and micro-circulation of a local space is formed to generate airflow vortex, so that the range of the air blown out from the air outlets is enlarged, the indoor air circulation effect is good, and the air purification efficiency is high.
Preferably, the filter screen assembly comprises a left filter screen and a right filter screen, two side walls of the shell are respectively provided with insertion holes for inserting the left filter screen and the right filter screen, and the left filter screen and the right filter screen are respectively detachably connected in the insertion holes in the two side walls of the shell. The left filter screen and the right filter screen are convenient to disassemble, assemble and replace, and the space in the shell can be fully utilized.
Preferably, a bracket capable of being pulled out is movably inserted in the insertion holes in the two side walls of the shell, and the left filter screen and the right filter screen are movably connected to the bracket. By the arrangement, the left filter screen and the right filter screen can be more conveniently disassembled and replaced.
Preferably, the shell is provided with a hanging hole, and a hanging rack is hung on the hanging hole. The hanger can be used for a user to store articles on the desktop, and the article storage capacity of the product is improved.
Drawings
Fig. 1 is a schematic structural diagram of the air guiding structure of the air purifier of the present invention.
Fig. 2 is another angle structure diagram of the air guiding structure of the air purifier of the present invention.
Fig. 3 is the sectional structure schematic diagram of the air guiding structure of the air purifier of the present invention.
Fig. 4 is the air outlet wind direction schematic diagram of two air outlets of the air guiding structure of the air purifier.
Fig. 5 is an assembly structure diagram of the air guiding structure of the air purifier of the present invention.
Fig. 6 is a schematic structural diagram of the air purifier of the present invention.
Fig. 7 is an assembly structure diagram of the air purifier of the present invention.
As shown in the figure:
1. the air distribution device comprises a shell, 100 parts, an air inlet, 101 parts, an air inlet grille, 102 parts, an air outlet, 103 parts, an air duct, 104 parts, an arc-shaped convex wall, 105 parts, a hanging hole, 106 parts, a jack, 2 parts, a fan, 200 parts, a motor, 201 parts, an impeller, 3 parts, an air distribution part, 300 parts, an air guide part, 4 parts, an adjusting plate, 400 parts, a limiting protrusion, 401 parts, a groove, 402 parts, a line card, 5 parts, a bracket, 6 parts, a hanging rack, 600 parts and a hanging block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 5, the air guiding structure of an air purifier of the present invention includes a housing 1 having an air inlet 100 and two air outlets 102; the air inlet 100 is connected with an air inlet grille 101, the two air outlets 102 are positioned at the same side of the shell 1 and are arranged close to a user, and a space is formed between the two air outlets 102; a fan 2 is arranged in the shell 1, the fan 2 is an axial flow fan 2, an air inlet end of the fan 2 is communicated with the air inlet 100, an air outlet end of the fan 2 is communicated with the two air outlets 102, and an air outlet duct 103 for air outlet is formed between the air outlet end of the fan 2 and the two air outlets 102; the blower 2 generally includes a motor 200 and an impeller 201, wherein an air inlet end is disposed at one end of the impeller 201 close to the air inlet 100, and an air outlet end is disposed at a circumferential side wall of the impeller 201. The air guiding structure of the air purifier also comprises an air distributing piece 3 arranged in the air duct 103, the air distributing piece 3 is movably arranged in the air duct 103, and the air distributing piece 3 moves in the air duct 103 between the two air outlets 102 and is used for adjusting the air output of the two air outlets 102 so as to enable the air output of the two air outlets 102 to be different; that is, the air output of one air outlet 102 is large, and the air output of the other air outlet 102 is small; thus, the wind pressures of the wind blown out from the two wind outlets 102 are different, a pressure difference exists between the two wind outlets, and the wind blown out from the two wind outlets 102 generates air circulation in a region near the accessories of the two wind outlets 102 to form micro-circulation of a local space to generate airflow vortex, so that the range of the wind blown out from the wind outlets 102 is enlarged, the indoor air circulation effect is good, and the air purification efficiency is high.
Referring to fig. 1, 2 and 5, as an embodiment of the present invention; an adjusting plate 4 is rotatably connected to the housing 1, and the wind distributing member 3 is connected to the adjusting plate 4 for synchronous rotation with the adjusting plate 4. Therefore, the adjustment of the adjusting plate 4 is more convenient, when the air distributing piece 3 rotates along with the adjusting plate 4 to one air outlet 102, the air output of the air outlet 102 is reduced, otherwise, the air output of the air outlet 102 is increased; of course, the moving mode of the air distributing member 3 may also be parallel movement, that is, the slidable air distributing member 3 is disposed in the air duct 103 between the two air outlets 102, and the air distributing member 3 can slide towards the two air outlets 102 to block the air volume flowing into the air outlets 102. The movement of the wind distributing member 3 may be manually driven or electrically driven, and in this embodiment, manual driving is adopted. Specifically, one end of the adjustment plate 4 is extended and disposed outside the housing 1 for the hand to dial the adjustment plate 4. In order to make the rotation of the adjusting plate 4 more stable, a limiting protrusion 400 is arranged on the outer side wall of one end of the adjusting plate 4 extending out of the casing 1, and the limiting protrusion 400 always abuts against the outer side wall of the casing 1 when the adjusting plate 4 rotates.
Referring to fig. 1 and 3, an embodiment of the present invention is shown; the wind distributing piece 3 is arranged in an arc shape, and the central line of the wind distributing piece 3 is superposed with the central line of the fan 2. This divide the rotation center of wind piece 3 and the rotation center coincidence of fan 2, the wind that 2 air-out ends of fan blown out like this can not produce great wind and make an uproar when meeting with dividing wind piece 3 to make this air purifier's noise low, user experience feels good. In order to reduce the resistance when the air flow at the air outlet end of the fan 2 meets the air distribution piece 3 and facilitate the air flow at the air outlet end of the fan 2 to enter the air outlet 102 more smoothly, the two ends of the air distribution piece 3 are both turned outwards to form the air guide part 300.
Referring to fig. 3 and 5, an embodiment of the present invention is shown; be equipped with the recess 401 of power supply motor 200 installation on the regulating plate 4, the lateral wall of recess 401 forms the installation department that supplies impeller 201 installation, motor 200 connect in recess 401 and motor 200's pivot and impeller 201 transmission are connected. An arc-shaped convex wall 104 is arranged on the inner wall of the shell 1 at the outer edge of the fan 2, two air outlets 102 are formed at two ends of the arc-shaped convex wall 104, an air duct 103 is formed between the air outlet end of the fan 2 and the inner wall of the arc-shaped convex wall 104, and the air distributing piece 3 is arranged in the air duct 103 between the two air outlets 102. The adjusting plate 4 is further provided with a line card 402 for passing a power connection wire connected with the motor, so as to facilitate the arrangement of a power line connected with the motor.
Referring to fig. 4 again, the air distributing member 3 moves towards the left outlet 102, the air volume of the left outlet 102 decreases, the air volume of the right outlet 102 increases, and a pressure difference exists between the air blown out from the left and right outlets 102, so that air circulation is formed in the air quality detection of the left and right outlets 102, and micro-circulation of a local space is formed to generate airflow vortex, so that the range of the air blown out from the outlets 102 is increased, the indoor air circulation effect is good, and the air purification efficiency is high.
Referring to fig. 6 to 7, the present invention relates to an air purifier, which comprises a filter screen assembly and a control unit, wherein the filter screen assembly is disposed in the housing 1 and located at the air inlet 100, and the air purifier further comprises an air guiding structure according to any of the above embodiments. The control unit is a control circuit board which is powered by a power supply, and the control unit is connected with the fan 2 through a lead. The filter screen subassembly include left filter screen and right filter screen, the powdered or granular pollutant of solid in this filter screen subassembly can the effective filtration air and dust, harmful gas etc. of course, in order to further improve air purification effect, also can set up anion generator in air outlet or wind channel for give off the anion in order to improve air purification effect in the air. The two side walls of the shell 1 are respectively provided with a jack 106 for inserting a left filter screen and a right filter screen, and the left filter screen and the right filter screen are respectively detachably connected in the jacks 106 on the two side walls of the shell 1. The movable grafting of jack 106 on the wall of casing 1 both sides is bracket 5 that can pull out, left filter screen and right filter screen swing joint be in bracket 5 on, the bottom of this bracket is netted air-permeable structure, the air of being convenient for gets into the filter screen through the bracket. In order to improve the article storage capacity of the product, hanging holes 105 are formed in two sides of the housing 1, a hanging rack 6 is hung on the hanging holes 105, that is, a hanging block 600 hung on the hanging rack 6 is arranged on the hanging hole 105.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (12)
1. The utility model provides an air purifier wind-guiding structure which characterized in that: it comprises
A housing having an air inlet and two air outlets;
the fan is arranged in the shell, the air inlet end of the fan is communicated with the air inlet, the air outlet end of the fan is communicated with the two air outlets, and an air outlet duct is formed between the air outlet end of the fan and the two air outlets;
and the air distributing piece is movably arranged in the air duct and used for adjusting the air output of the two air outlets.
2. The air guide structure of an air purifier as claimed in claim 1, wherein: the casing on a rotatable coupling regulating plate, the wind piece of dividing be connected with the regulating plate for along with regulating plate synchronous rotation.
3. The air guide structure of an air purifier as claimed in claim 2, wherein: one end of the adjusting plate extends out and is arranged on the outer side of the shell.
4. The air guide structure of an air purifier as claimed in claim 3, wherein: the outer side wall of one end, extending out of the shell, of the adjusting plate is provided with a limiting bulge, and the limiting bulge always abuts against the outer side wall of the shell when the adjusting plate rotates.
5. The air guide structure of an air purifier as claimed in claim 2, wherein: the wind distributing piece is arranged in an arc shape, and the central line of the wind distributing piece is superposed with the central line of the fan.
6. The air guide structure of an air purifier as claimed in claim 5, wherein: both ends of the air distributing piece are turned outwards to form an air guiding part.
7. The air guide structure of an air purifier as claimed in claim 2, wherein: the fan include motor and impeller, the regulating plate on be equipped with the recess of power supply motor installation, the lateral wall of recess forms the installation department that supplies the impeller installation, the motor connect in the recess and the pivot and the impeller transmission of motor are connected.
8. The air guide structure of an air purifier as claimed in claim 1, wherein: the air duct is formed between the air outlet end of the fan and the inner wall of the arc-shaped convex wall, and the air distributing piece is arranged in the air duct between the two air outlets.
9. The utility model provides an air purifier, it includes filter screen subassembly, the control unit, the filter screen subassembly set up in the casing and be located air intake department, its characterized in that: the air purifier wind guide structure further comprises the air purifier wind guide structure as claimed in any one of the claims 1 to 8.
10. The air cleaner of claim 9, wherein: the filter screen subassembly include left filter screen and right filter screen, be equipped with the jack that supplies left filter screen and right filter screen to peg graft on the both sides wall of casing respectively, left filter screen and right filter screen respectively detachable connection in the jack on the both sides wall of casing.
11. The air purifier of claim 10, wherein: the movable grafting of jack on the wall of casing both sides can pull out the bracket, left filter screen and right filter screen swing joint be in the bracket on.
12. The air cleaner of claim 9, wherein: the shell is provided with a hanging hole, and a hanging rack is hung on the hanging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121282123.0U CN215062787U (en) | 2021-06-09 | 2021-06-09 | Air purifier wind-guiding structure and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121282123.0U CN215062787U (en) | 2021-06-09 | 2021-06-09 | Air purifier wind-guiding structure and air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215062787U true CN215062787U (en) | 2021-12-07 |
Family
ID=79206000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121282123.0U Expired - Fee Related CN215062787U (en) | 2021-06-09 | 2021-06-09 | Air purifier wind-guiding structure and air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215062787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375327A (en) * | 2021-06-09 | 2021-09-10 | 乐歌人体工学科技股份有限公司 | Air purifier wind-guiding structure and air purifier |
-
2021
- 2021-06-09 CN CN202121282123.0U patent/CN215062787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375327A (en) * | 2021-06-09 | 2021-09-10 | 乐歌人体工学科技股份有限公司 | Air purifier wind-guiding structure and air purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018145501A1 (en) | Air conditioner having air purification function | |
| CN105091100B (en) | Vertical air conditioner with pendulum leaf | |
| CN105371456B (en) | Air duct assembly and air conditioner with same | |
| CN203823885U (en) | Wall-mounted air conditioner indoor unit | |
| CN216744603U (en) | Wall-mounted air conditioner indoor unit | |
| CN104676747A (en) | Wall-mounted air conditioner indoor unit | |
| CN213713289U (en) | Air treatment device, air conditioner indoor unit and air conditioner | |
| CN213514290U (en) | Machine and air conditioner in new trend device, air conditioning | |
| CN108800503B (en) | Air conditioner air-out subassembly and cabinet air conditioner | |
| CN215062787U (en) | Air purifier wind-guiding structure and air purifier | |
| CN201621761U (en) | A double wind wheel air curtain apparatus attached to a smoke ventilator | |
| CN208936417U (en) | Fresh air module and air conditioner room unit | |
| CN216592216U (en) | Fresh air device and air conditioner indoor unit with same | |
| CN205174725U (en) | Air duct assembly and air conditioner with same | |
| CN113375327A (en) | Air purifier wind-guiding structure and air purifier | |
| CN108626802A (en) | Air conditioner with 360 ° of rotation air exhausting structures | |
| CN106440065A (en) | Wall-hanging air-conditioner indoor unit and air-conditioner | |
| CN209326049U (en) | Outlet air frame part, air conditioner indoor unit and air conditioner | |
| CN213514126U (en) | Machine and air conditioner in new trend device, air conditioning | |
| CN207763068U (en) | Wall-hanging air conditioner indoor unit and air conditioner | |
| CN212319902U (en) | Fresh air device, floor type air conditioner indoor unit and air conditioner | |
| CN108917030A (en) | A kind of office's vertical air conditioner | |
| CN211269124U (en) | Lifting table with air purification function | |
| CN208859718U (en) | The air conditioner of air exhausting structure is rotated with 360 ° | |
| CN220817911U (en) | Indoor unit of vertical air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |