CN207146828U - A kind of air channel structure of efficient air purifier - Google Patents
A kind of air channel structure of efficient air purifier Download PDFInfo
- Publication number
- CN207146828U CN207146828U CN201720194872.5U CN201720194872U CN207146828U CN 207146828 U CN207146828 U CN 207146828U CN 201720194872 U CN201720194872 U CN 201720194872U CN 207146828 U CN207146828 U CN 207146828U
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- air
- air purifier
- wind
- ring flange
- air inlet
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Abstract
The utility model discloses a kind of air channel structure of efficient air purifier, solve in the prior art that air purifier noise is big, the low technical problem of air purification efficiency；Including shell of air purifier, exhaust apparatus, motor, wind wheel and air inlet ring flange, flange hole hole wall is an arc-shaped surface, and the protrusion direction of curved surface is connected towards wind wheel, shell of air purifier with air inlet ring flange by grounded angle corners；Exhaust apparatus includes exhausting plate, guide plate, wind direction regulation cover plate, taper wind-guiding boss, four electric pushrods, deep beads, the other end of each electric pushrod, which rotates hinged ball and wind direction by one and adjusts cover plate, to be connected, electric pushrod and wind direction adjust cover plate with rotating hinge ball-joint.The utility model is simple in construction, design science.
Description
Technical field
It the utility model is related to air purification field, and in particular to a kind of air channel structure of efficient air purifier.
Background technology
With the continuous decline of urban air-quality, air purifier has obtained more and more extensive application.Purification of air
The efficiency of device and its air output are closely related.Air output is big, clarifier efficiency high, but air output conference causes air net in air
Change the noise increase that body is hit in the air channel of device, influence its using effect, cause noise pollution, influence Consumer's Experience.Air
Contact of the air inlet ring flange with housing is that right-angled corner, the hole wall of air inlet ring flange cave inward in the air channel of clarifier,
The air for causing to move in air channel interferes and cancelled out each other, and increases air purifier operationally caused noise..
Therefore a kind of air channel structure of air purifier of clarifier is provided, noise is small, and air purification efficiency is high, becomes this
Field urgent problem to be solved.
Utility model content
The utility model provides a kind of air channel structure of efficient air purifier, and the air channel structure noise is small, and air is net
Change efficiency high.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of air channel structure of efficient air purifier, including the shell of air purifier of air inlet and air outlet is set, it is empty
Exhaust apparatus, motor, wind wheel and air inlet ring flange, air-out dress are sequentially provided with gas purifier housing from top to bottom
Put and be located at air outlet and air inlet respectively with air inlet ring flange, motor is fixed on air purifier by motor mounting rack
On housing, wind wheel is fixedly connected with the drive shaft of motor, and the wind wheel other end is in the flange hole of air inlet ring flange, wind
On the same line, flange hole hole wall is an arc-shaped surface to the axis of wheel and air inlet ring flange, the protrusion direction court of curved surface
To wind wheel, shell of air purifier is connected with air inlet ring flange by grounded angle corners；Exhaust apparatus includes exhausting plate, is located at
Two panels guide plate below aerofoil, the regulation of the wind direction above exhausting plate cover plate, the taper wind-guiding located at exhausting plate bottom are convex
Platform, quantity be four and the circumferential electric pushrod being uniformly fixed on exhausting plate and being used on exhausting plate coat it is all
The deep bead of electric pushrod, the other end of each electric pushrod rotate hinged ball by one and are connected with wind direction regulation cover plate,
Electric pushrod and wind direction regulation cover plate with rotating hinge ball-joint.
Further, grounded angle corners and the circle of shell of air purifier integrated injection molding and grounded angle corners while and air intake
Mouth ring flange upper surface and shell of air purifier are tangent.
Yet further, the radian of the circular arc of curved surface is 93 °.
Compared with prior art, the utility model has the advantages that：
The utility model noise is small, can adjust air-out wind direction, and air purification efficiency is high.
Shell of air purifier is connected with air inlet ring flange by grounded angle corners in the utility model, flange hole hole wall
The protrusion direction of arc-shaped surface avoids air and interferes or offset in air channel, reduce air and shell towards wind wheel
The shock of body, so as to reduce air purifier operationally caused noise.Simultaneously because avoid air phase in air channel
Mutually interference or counteracting, energy loss of the air in air channel are reduced, air output increase, so as to improve the purification of air purifier
Efficiency.
The utility model carries out the regulation of one direction air quantity, substantially increases sky by setting electric pushrod and deep bead
The usability of gas purifier, meet the demand of different crowd different periods.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model exhaust apparatus structural representation.
Fig. 3 is the utility model air-out plate structure schematic diagram.
Wherein, it is entitled corresponding to reference：
1- shell of air purifier, 2- exhausting plates, 3- motors, 4- wind wheels, 5- air inlets ring flange, the installation of 6- motors
Frame, 7- curved surfaces, 8- grounded angle corners, 9- guide plates, 10- wind directions regulation cover plate, 11- taper wind-guidings boss, 12- electric pushrods, 13-
Deep bead, 14- rotate hinged ball, 15- exhaust apparatus.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings, and mode of the present utility model includes
But it is not limited only to following examples.
As Figure 1-3, a kind of air channel structure of efficient air purifier, including set air inlet and the air of air outlet is net
Change device housing 1, be sequentially provided with from top to bottom in the shell of air purifier 1 exhaust apparatus 15, motor 3, wind wheel 4, with
And air inlet ring flange 5, the exhaust apparatus 15 and air inlet ring flange 5 are located at air outlet and air inlet, the driving respectively
Motor 3 is fixed on shell of air purifier 1 by motor mounting rack 6, and the drive shaft of the wind wheel 4 and motor 3 is fixed
Connection, the other end of wind wheel 4 is in the flange hole of air inlet ring flange 5, the axle of the wind wheel 4 and air inlet ring flange 5
On the same line, the flange hole hole wall is an arc-shaped surface 7 to line, and the protrusion direction of the curved surface 7 is towards wind wheel 4, institute
Shell of air purifier 1 is stated to be connected by grounded angle corners 8 with air inlet ring flange 5；The exhaust apparatus 15 include exhausting plate 2,
Two panels guide plate 9 positioned at the lower section of exhausting plate 2, the wind direction above exhausting plate 2 adjust cover plate 10, located at the bottom of exhausting plate 2
Taper wind-guiding boss 11, quantity is four and the circumferential electric pushrod 12 being uniformly fixed on exhausting plate 2 and located at air-out
It is used for the deep bead 13 for coating all electric pushrods 12 on plate 2, the other end of each electric pushrod 12 passes through one
Rotate hinged ball 14 to be connected with wind direction regulation cover plate 10, electric pushrod 12 and wind direction the regulation cover plate 10 is cut with scissors with rotating hinged ball 14
Connect；The circle of the grounded angle corners 8 and the integrated injection molding of shell of air purifier 1 and grounded angle corners 8 simultaneously with air inlet flange
The upper surface of disk 5 and shell of air purifier 1 are tangent；The radian of the circular arc of the curved surface 7 is 93 °.
Shell of air purifier 1 is connected with air inlet ring flange 5 by grounded angle corners in the utility model, flange hole hole wall
Arc-shaped surface 7 protrusion direction towards wind wheel 2, avoid air and interfere or offset in air channel, reduce air
With the shock of shell of air purifier 1, so as to reduce air purifier operationally caused noise.Simultaneously because avoid
Air is interfered or offset in air channel, and energy loss of the air in air channel is reduced, air output increase, so as to improve sky
The purification efficiency of gas purifier.
The utility model carries out the regulation of one direction air quantity, greatly improved by setting electric pushrod 12 and deep bead 13
The usability of air purifier, meet the demand of different crowd different periods.
Shell of air purifier is connected with air inlet ring flange by grounded angle corners in the utility model, flange hole hole wall
The protrusion direction of arc-shaped surface avoids air and interferes or offset in air channel, reduce air and shell towards wind wheel
The shock of body, so as to reduce air purifier operationally caused noise.Simultaneously because avoid air phase in air channel
Mutually interference or counteracting, energy loss of the air in air channel are reduced, air output increase, so as to improve the purification of air purifier
Efficiency.
The utility model carries out the regulation of one direction air quantity, substantially increases sky by setting electric pushrod and deep bead
The usability of gas purifier, meet the demand of different crowd different periods.
Above-described embodiment is only one of preferred embodiment of the present utility model, be should not be taken to limit of the present utility model
Protection domain, as long as in body design thought of the present utility model and that mentally makes have no the change of essential meaning or profit
Color, the technical problem that it is solved is still consistent with the utility model, should be included in the scope of protection of the utility model
Within.
Claims (3)
- A kind of 1. air channel structure of efficient air purifier, it is characterised in that：Purification of air including setting air inlet and air outlet Device housing (1), the shell of air purifier (1) is interior to be sequentially provided with exhaust apparatus (15), motor (3), wind from top to bottom (4) and air inlet ring flange (5) are taken turns, the exhaust apparatus (15) and air inlet ring flange (5) positioned at air outlet and enter respectively Air port, the motor (3) are fixed on shell of air purifier (1) by motor mounting rack (6), the wind wheel (4) with The drive shaft of motor (3) is fixedly connected, and wind wheel (4) other end is in the flange hole of air inlet ring flange (5), institute State the axis of wind wheel (4) and air inlet ring flange (5) on the same line, the flange hole hole wall is an arc-shaped surface (7), The protrusion direction of the curved surface (7) passes through circle towards wind wheel (4), the shell of air purifier (1) with air inlet ring flange (5) Angle corner (8) connects；The exhaust apparatus (15) include exhausting plate (2), the two panels guide plate (9) below exhausting plate (2), Wind direction regulation cover plate (10) above exhausting plate (2), the taper wind-guiding boss (11) located at exhausting plate (2) bottom, quantity The circumferential electric pushrod (12) being uniformly fixed on exhausting plate (2) and it is used to for four and on exhausting plate (2) coat institute There is the deep bead (13) of electric pushrod (12), the other end of each electric pushrod (12) passes through a rotation hinged ball (14) it is connected with wind direction regulation cover plate (10), the electric pushrod (12) and wind direction regulation cover plate (10) are with rotating hinged ball (14) It is be hinged.
- A kind of 2. air channel structure of efficient air purifier according to claim 1, it is characterised in that：The grounded angle corners (8) with the circles of shell of air purifier (1) integrated injection molding and grounded angle corners (8) simultaneously with air inlet ring flange (5) upper table Face and shell of air purifier (1) are tangent.
- A kind of 3. air channel structure of efficient air purifier according to claim 2, it is characterised in that：The curved surface (7) Circular arc radian be 93 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194872.5U CN207146828U (en) | 2017-03-02 | 2017-03-02 | A kind of air channel structure of efficient air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720194872.5U CN207146828U (en) | 2017-03-02 | 2017-03-02 | A kind of air channel structure of efficient air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207146828U true CN207146828U (en) | 2018-03-27 |
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ID=61658017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720194872.5U Active CN207146828U (en) | 2017-03-02 | 2017-03-02 | A kind of air channel structure of efficient air purifier |
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| Country | Link |
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| CN (1) | CN207146828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030713A (en) * | 2019-04-25 | 2019-07-19 | 珠海格力电器股份有限公司 | A kind of air outlet mechanism and airhandling equipment |
-
2017
- 2017-03-02 CN CN201720194872.5U patent/CN207146828U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030713A (en) * | 2019-04-25 | 2019-07-19 | 珠海格力电器股份有限公司 | A kind of air outlet mechanism and airhandling equipment |
| WO2020215788A1 (en) * | 2019-04-25 | 2020-10-29 | 珠海格力电器股份有限公司 | Air outlet mechanism and air treatment device |
| CN110030713B (en) * | 2019-04-25 | 2024-03-08 | 珠海格力电器股份有限公司 | Air-out mechanism and air treatment facility |
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