CN209857337U - Air duct structure and air treatment equipment - Google Patents
Air duct structure and air treatment equipment Download PDFInfo
- Publication number
- CN209857337U CN209857337U CN201920294047.1U CN201920294047U CN209857337U CN 209857337 U CN209857337 U CN 209857337U CN 201920294047 U CN201920294047 U CN 201920294047U CN 209857337 U CN209857337 U CN 209857337U
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- 238000010408 sweeping Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model relates to a wind channel structure and air treatment facility, the wind channel structure is applied to air treatment facility, including the wind channel casing, locate drive assembly between the air intake of wind channel casing and its air outlet with locate the subassembly that sweeps in air of the air outlet department of wind channel casing. The wind sweeping assembly is arranged at the air outlet of the air duct mechanism, on one hand, the wind sweeping effect is greatly enhanced because the distance close to the driving assembly is short, on the other hand, the space for installing the wind sweeping assembly is saved after the wind sweeping assembly is arranged on the air duct mechanism, the space utilization rate is improved, and the cooperation performance between components is improved.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to a wind channel structure and air treatment device.
Background
Along with the continuous improvement of the quality of life, people have stronger environmental awareness. More and more air treatment equipment is entering into people's productive life. With the most common of these air purifiers, a double expansion of popularity and application scenarios has been experienced in recent years. People pay more and more attention to the core performance and the size and occupied space of products. On the premise of not influencing the performance, people increasingly like products with smaller size and reasonable component arrangement, and the products can reduce the space occupancy and improve the indoor space utilization rate. However, the component arrangement of the existing air purifier still takes performance as the only target, especially the air duct structure inside the air purifier, the existing air duct mechanism occupies a large space, has no any assistance function for installation of other components, greatly wastes the space, and reduces the utilization rate of the space.
Therefore, it is desirable to provide a duct structure and an air treatment device to solve the disadvantages of the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a wind channel structure and air treatment equipment.
The air duct structure is applied to air treatment equipment and comprises an air duct shell, a driving assembly arranged between an air inlet and an air outlet of the air duct shell and a wind sweeping assembly arranged at the air outlet of the air duct shell.
Further, the wind sweeping assembly comprises a wind sweeping plate, a first driving piece and a connecting rod for connecting the wind sweeping plate and the first driving piece;
the air sweeping plate is arranged in the air outlet and can rotate by taking a shaft which is axially vertical to the air outlet as a shaft;
the first driving piece drives the wind sweeping plate to rotate through the connecting rod.
Furthermore, the air sweeping plate is provided with two rotating shafts which are oppositely arranged, the two rotating shafts respectively penetrate through the side wall of the air duct shell, and a first swing rod which is perpendicular to the free end of one rotating shaft, which is far away from the air sweeping plate, is arranged at the free end of the rotating shaft;
the first driving piece comprises an asynchronous motor, and an output shaft of the asynchronous motor is connected with a second swing rod perpendicular to the asynchronous motor;
one end of the connecting rod is rotatably connected with the first swing rod, and the other end of the connecting rod is rotatably connected with the second swing rod.
Further, the air duct shell comprises a first flat plate and a second flat plate which are parallel to each other and a connecting plate which is vertically arranged between the first flat plate and the second flat plate;
the connecting plate comprises a first straight line section, an arc section, an oblique line section and a second straight line section which are sequentially connected, the first straight line section extends along a tangent of one end of the arc section, an included angle between the oblique line section and a tangent of the other end of the arc section ranges from 30 degrees to 45 degrees, and the first straight line section is parallel to the second straight line section;
the first flat plate is provided with the air inlet, and the first flat plate, the second flat plate, the first straight line section and the second straight line section surround to form the air outlet.
Further, the radian range of the arc-shaped section is 260-270 degrees.
Further, the second is dull and stereotyped with even board integrated into one piece, even the board is kept away from the one end that the second is dull and stereotyped is equipped with perpendicular border with it, the border with first flat board can be dismantled and be connected.
Further, an installation frame is arranged between the outer side of the arc-shaped section and the outer side of the inclined line section, and the driving piece is arranged on the installation frame.
Further, a dust sensor and a dust sensor connecting plate are arranged on the mounting frame;
and the dust sensor is in communication connection with a human-computer interface of the air treatment equipment.
Further, the outside of segmental arc in the below of mounting bracket is equipped with the holding chamber, the holding intracavity is equipped with humidity transducer, humidity transducer with air treatment facilities's human-computer interface communication is connected.
Further, the outside of the one end of segmental arc is equipped with the installation ear, set firmly the water source transmission piece on the installation ear, water source transmission piece cooperation pipeline can with water in the water storage portion of air treatment equipment is carried extremely the air outlet.
Further, the driving assembly comprises a second driving piece penetrating through the second flat plate and a wind wheel in driving connection with an output shaft of the second driving piece;
the wind wheel is coaxial with the arc-shaped section.
Further, the wind power generator also comprises a grid which is arranged between the air outlet and the wind wheel and is parallel to the air outlet;
the inner sides of the second flat plate and the connecting plate are provided with continuous bearing edges vertical to the axis of the air outlet, the inner sides of the second flat plate and the connecting plate are also provided with at least 2 fixing ribs matched with the bearing edges, and the inner sides of the second flat plate and the connecting plate are also provided with at least two jacks;
the grid be equipped with the plug that the jack matches, the grid is located bear the weight of the limit with between the fixed rib.
Based on the same inventive concept, the utility model provides an air treatment device, which comprises the air duct structure.
The technical scheme of the utility model compare with closest prior art and have following advantage:
the utility model provides a wind channel structure that technical scheme provided has installed at its air outlet and has swept the wind subassembly, on the one hand owing to be close to drive assembly's distance is nearer, consequently sweeps the effect of wind and greatly strengthens, and on the other hand sweeps the space that wind subassembly installation had been saved after wind channel mechanism originally and was used for installing to sweep the wind subassembly, has improved the utilization ratio in space and has improved the cooperation performance between the part.
Drawings
Fig. 1 is a schematic structural view of a first direction of the air duct structure provided by the present invention;
fig. 2 is a schematic structural view of the air duct structure provided by the present invention in a second direction;
fig. 3 is a schematic structural diagram of a third direction of the air duct structure provided by the present invention.
Wherein, 1-air duct shell; 2-a grid; 3-a wind sweeping plate; 4-a first swing link; 5-a connecting rod; 6-a second swing rod; 7-a first driving member; 8-a dust sensor; 9-a humidity sensor; 10-a mounting frame; 11-a wind wheel; 12-a water source transport; 13-dust sensor connection board; 14-a second drive member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a wind channel structure is applied to air treatment facilities, include wind channel casing 1, locate drive assembly between wind channel casing 1's air intake and its air outlet with locate wind channel casing 1's air outlet department sweep the wind subassembly.
The utility model provides a wind channel structure that technical scheme provided has installed at its air outlet and has swept the wind subassembly, on the one hand owing to be close to drive assembly's distance is nearer, consequently sweeps the effect of wind and greatly strengthens, and on the other hand sweeps the space that wind subassembly installation had been saved after wind channel mechanism originally and was used for installing to sweep the wind subassembly, has improved the utilization ratio in space and has improved the cooperation performance between the part.
In some embodiments of the present invention, the sweep assembly comprises a sweep plate 3, a first drive member 7, and a link 5 connecting the sweep plate 3 and the first drive member 7;
the air sweeping plate 3 is arranged in the air outlet and can rotate by taking a shaft which is axially vertical to the air outlet as a shaft;
the first driving piece 7 drives the wind sweeping plate 3 to rotate through the connecting rod 5.
The air sweeping plate 3 can adjust the direction of air blown out from the air outlet through rotation, the expansion range of the air blown out from the air outlet can be increased, the uniformity of air blowing is improved, the air treatment effect of the air treatment equipment is further improved, and the comfort level of the air is increased.
In some embodiments of the present invention, the air sweeping plate 3 is provided with two rotating shafts which are oppositely arranged, the two rotating shafts respectively penetrate through the side wall of the air duct housing 1, and the free end of one of the rotating shafts, which is far away from the air sweeping plate 3, is provided with a first swing link 4 perpendicular thereto;
the first driving piece 7 comprises an asynchronous motor, and an output shaft of the asynchronous motor is connected with a second swing rod 6 perpendicular to the asynchronous motor;
one end of the connecting rod 5 is rotatably connected with the first swing rod 4, and the other end of the connecting rod is rotatably connected with the second swing rod 6.
The asynchronous motor drives the second swing rod 6 to swing back and forth through the output shaft, and then the swing of the second swing rod 6 is transmitted to the first swing rod 4 through the connecting rod 5, so that the swing of the first swing rod 4 is driven, the swing of the first swing rod 4 causes the reciprocating rotation of the rotating shaft, finally the reciprocating rotation of the wind sweeping plate 3 is realized, and the wind sweeping with a certain rhythm is realized.
In some embodiments of the present invention, the air duct housing 1 includes a first plate and a second plate parallel to the first plate, and a connecting plate vertically disposed between the first plate and the second plate;
the connecting plate comprises a first straight line section, an arc section, an oblique line section and a second straight line section which are sequentially connected, the first straight line section extends along a tangent of one end of the arc section, an included angle between the oblique line section and a tangent of the other end of the arc section ranges from 30 degrees to 45 degrees, and the first straight line section is parallel to the second straight line section;
the first flat plate is provided with the air inlet, and the first flat plate, the second flat plate, the first straight line section and the second straight line section surround to form the air outlet.
The air duct shell 1 is flat, a neck is arranged between the air outlet and the driving assembly, a ventilation channel of the neck is smaller than that of other positions, and the neck in the embodiment is arranged at the other end of the arc-shaped section; and the arc section in this embodiment combines neck and flat design, can provide great air supply volume, and has greatly reduced the noise.
In some embodiments of the present invention, the arc range of the arc segment is 260-270 °.
The radian is between 260 and 270 degrees, the air supply quantity can be improved to the maximum extent, and the noise can be greatly reduced.
In some embodiments of the present invention, the second plate and the connecting plate are integrally formed, the connecting plate is kept away from one end of the second plate is provided with a vertical edge, and the edge is detachably connected with the first plate.
The detachable connection of the first flat plate and the edge can complete the assembly and disassembly of the air duct shell 1, so that the operation is convenient, the convenience is provided for the installation of parts in the air duct shell 1, and the convenience and the assembly efficiency of the operation are greatly improved.
In some embodiments of the present invention, a mounting frame 10 is disposed between the outer side of the arc-shaped section and the outer side of the diagonal section, and the driving member is disposed on the mounting frame 10.
The space between the arc-shaped section and the oblique line section is often wasted, and by arranging the mounting frame 10 and installing the driving member on the mounting frame 10, the wasted space is utilized, the utilization rate of the space is improved, and the cooperation performance between the parts is improved.
In some embodiments of the present invention, the mounting frame 10 is further provided with a dust sensor 8 and a dust sensor connecting plate 13;
the dust sensor 8 is in communication connection with a human-computer interface of the air treatment equipment.
The dust sensor 8 and the dust sensor connecting plate 13 are matched to realize detection of dust amount of the surrounding environment, and the result is sent to a human-computer interface for a user to check and make corresponding measures, and the dust sensor is installed in the installation frame 10, so that the utilization rate of the space is further improved.
The utility model discloses an in some embodiments, the outside of segmental arc in the below of mounting bracket 10 is equipped with the holding chamber, the holding intracavity is equipped with humidity transducer 9, humidity transducer 9 with air treatment facilities's human-computer interface communication is connected.
The accommodating cavity can accommodate and arrange the humidity sensor 9, and can protect the humidity sensor 9 from being influenced by other parts, so that the utilization rate of the space is further improved.
The utility model discloses an in some embodiments, the outside of the one end of segmental arc is equipped with the installation ear, the water source transmission piece 12 has set firmly on the installation ear, 12 cooperation pipelines of water source transmission piece can with water in the water storage portion of air treatment equipment is carried extremely the air outlet.
Self priming water pump can be chooseed for use to water source output spare, and the water storage portion is mostly the water tank, with the water transmission in the water tank extremely the air outlet, the wind that blows out through the air outlet drives the moisture and enters into the air to the evaporation of moisture with higher speed can carry out the humidification to indoor air, and water source transmission spare 12 install in the installation and on, utilized the space effectively, improved the utilization ratio in space.
In some embodiments of the present invention, the drive assembly comprises a second drive member 14 extending through the second plate and a wind wheel 11 in driving connection with the output shaft of the second drive member 14;
the wind wheel 11 is coaxial with the arc-shaped section.
The wind wheel 11 and the arc-shaped section are coaxial, so that air exhaust is facilitated, and noise can be reduced to a certain degree. The second driving piece 14 can select a motor for use, a specific wind wheel 11 is installed, the wind wheel 11 can be sleeved on an output shaft of the motor, then a fixing nut is sleeved on the output shaft, the fixing nut and the output shaft can be in threaded connection, the screwing direction of the fixing nut is opposite to the rotating direction of the output shaft, so that air resistance can be utilized to prevent the fixing nut from loosening on the output shaft, the connection stability of the wind wheel 11 and the motor is improved, and the air supply stability is further improved.
In some embodiments of the present invention, the wind turbine further comprises a grille 2 disposed between the air outlet and the wind wheel 11 and parallel to the air outlet;
the inner sides of the second flat plate and the connecting plate are provided with continuous bearing edges vertical to the axis of the air outlet, the inner sides of the second flat plate and the connecting plate are also provided with at least 2 fixing ribs matched with the bearing edges, and the inner sides of the second flat plate and the connecting plate are also provided with at least two jacks;
the grating 2 is provided with a plug matched with the jack, and the grating 2 is arranged between the bearing edge and the fixing ribs.
Through the cooperation of plug and jack and bear the limit and fixed to grid 2 with fixed rib, can guarantee grid 2's fixed stability, and grid 2 locates the air outlet with between the drive assembly, can filter the wind that send, prevent that some bold impurity from blowing in the air along with the wind.
Based on the same inventive concept, the utility model provides an air treatment device, which comprises the air duct structure.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (13)
1. The air channel structure is applied to air treatment equipment and is characterized by comprising an air channel shell (1), a driving assembly arranged between an air inlet and an air outlet of the air channel shell (1) and a wind sweeping assembly arranged at the air outlet of the air channel shell (1).
2. A duct structure according to claim 1, characterized in that the air sweeping assembly comprises a air sweeping plate (3), a first driving member (7) and a connecting rod (5) connecting the air sweeping plate (3) and the first driving member (7);
the air sweeping plate (3) is arranged in the air outlet and can rotate by taking a shaft which is axially vertical to the air outlet as a shaft;
the first driving piece (7) drives the wind sweeping plate (3) to rotate through the connecting rod (5).
3. An air duct structure according to claim 2, wherein the air sweeping plate (3) is provided with two opposite rotating shafts, the two rotating shafts respectively penetrate through the side wall of the air duct shell (1), and the free end of one of the rotating shafts, which is far away from the air sweeping plate (3), is provided with a first swing rod (4) perpendicular to the free end;
the first driving piece (7) comprises an asynchronous motor, and an output shaft of the asynchronous motor is connected with a second swing rod (6) perpendicular to the asynchronous motor;
one end of the connecting rod (5) is rotatably connected with the first swing rod (4), and the other end of the connecting rod is rotatably connected with the second swing rod (6).
4. An air duct structure according to claim 2, wherein the air duct housing (1) comprises a first plate and a second plate parallel to the first plate, and a connecting plate vertically arranged between the first plate and the second plate;
the connecting plate comprises a first straight line section, an arc section, an oblique line section and a second straight line section which are sequentially connected, the first straight line section extends along a tangent of one end of the arc section, an included angle between the oblique line section and a tangent of the other end of the arc section ranges from 30 degrees to 45 degrees, and the first straight line section is parallel to the second straight line section;
the first flat plate is provided with the air inlet, and the first flat plate, the second flat plate, the first straight line section and the second straight line section surround to form the air outlet.
5. An air duct structure according to claim 4, wherein the arc of the arcuate section is in the range 260 ° to 270 °.
6. An air duct structure according to claim 4, wherein the second plate and the connecting plate are integrally formed, and an end of the connecting plate away from the second plate is provided with a vertical edge, and the edge is detachably connected with the first plate.
7. An air duct structure according to claim 4, wherein a mounting bracket (10) is provided between the outer side of the arc-shaped section and the outer side of the diagonal section, and the driving member is provided on the mounting bracket (10).
8. An air duct structure according to claim 7, characterized in that the mounting frame (10) is further provided with a dust sensor (8) and a dust sensor connecting plate (13);
the dust sensor (8) is in communication connection with a human-computer interface of the air treatment equipment.
9. The air duct structure according to claim 8, wherein a containing cavity is arranged outside the arc-shaped section and below the mounting rack (10), a humidity sensor (9) is arranged in the containing cavity, and the humidity sensor (9) is in communication connection with a human-computer interface of the air processing equipment.
10. The air duct structure according to claim 8, wherein an installation ear is disposed at an outer side of one end of the arc-shaped section, a water source transmission member (12) is fixedly disposed on the installation ear, and the water source transmission member (12) is matched with a pipeline to convey water in a water storage portion of the air treatment device to the air outlet.
11. An air duct structure according to claim 4, wherein the drive assembly comprises a second drive member (14) extending through the second plate and a wind wheel (11) in driving connection with an output shaft of the second drive member (14);
the wind wheel (11) is coaxial with the arc-shaped section.
12. An air duct structure according to claim 11, further comprising a grille (2) disposed between the air outlet and the wind wheel (11) and parallel to the air outlet;
the inner sides of the second flat plate and the connecting plate are provided with continuous bearing edges vertical to the axis of the air outlet, the inner sides of the second flat plate and the connecting plate are also provided with at least 2 fixing ribs matched with the bearing edges, and the inner sides of the second flat plate and the connecting plate are also provided with at least two jacks;
the grating (2) is provided with a plug matched with the jack, and the grating (2) is arranged between the bearing edge and the fixing ribs.
13. An air treatment device comprising the air duct structure of any one of claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294047.1U CN209857337U (en) | 2019-03-08 | 2019-03-08 | Air duct structure and air treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294047.1U CN209857337U (en) | 2019-03-08 | 2019-03-08 | Air duct structure and air treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209857337U true CN209857337U (en) | 2019-12-27 |
Family
ID=68933004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920294047.1U Expired - Fee Related CN209857337U (en) | 2019-03-08 | 2019-03-08 | Air duct structure and air treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209857337U (en) |
-
2019
- 2019-03-08 CN CN201920294047.1U patent/CN209857337U/en not_active Expired - Fee Related
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Legal Events
| 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: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |