CN110925879A - Air guide device of air conditioner indoor unit - Google Patents
Air guide device of air conditioner indoor unit Download PDFInfo
- Publication number
- CN110925879A CN110925879A CN201811026232.9A CN201811026232A CN110925879A CN 110925879 A CN110925879 A CN 110925879A CN 201811026232 A CN201811026232 A CN 201811026232A CN 110925879 A CN110925879 A CN 110925879A
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- China
- Prior art keywords
- air
- air outlet
- rotating shaft
- roller shutter
- outlet
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention belongs to the technical field of air conditioners and discloses an air guide device of an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a framework, an air outlet is formed in the framework, and an air deflector is arranged at the air outlet; the air guide device comprises a flexible roller shutter, an air outlet area is arranged on the flexible roller shutter, an air outlet hole is formed in the air outlet area, one end of the flexible roller shutter is fixed to a first rotating shaft, the other end of the flexible roller shutter is fixed to a second rotating shaft, the first rotating shaft is pivoted with the framework at the top of the air outlet, and the second rotating shaft is pivoted with the inner side surface of the air deflector. The air blown out from the air outlet of the air conditioner is blown to a user after passing through the flexible roller shutter, and the air outlet holes on the flexible roller shutter disperse the air flow of the air outlet of the air conditioner, so that soft air outlet is realized, the softness of the air outlet of the air conditioner is improved, and the requirements of the user on the air outlet amount and the air outlet direction cannot be changed.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air guide device of an air conditioner internal unit.
Background
The existing air conditioner usually directly blows out air from an air outlet, the blown air is not soft, and a user feels uncomfortable. The air outlet quantity and the air outlet direction can only be changed by adjusting the rotating speed of the fan, the size of the air port and the air direction, the softness of the air cannot be changed, and the diversified requirements of users on the air outlet quantity and the air outlet direction cannot be met.
Although the arrangement of the micropores on the guide plate can improve the softness of the wind, the sizes and the shapes of the micropores are fixed, and the softness of the wind is single.
Disclosure of Invention
The embodiment of the invention provides an air guide device of an air conditioner indoor unit, which aims to solve the problem of low air outlet softness of an air conditioner. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.
According to a first aspect of the embodiments of the present invention, an air guiding device for an air conditioner indoor unit is provided, where the air conditioner indoor unit includes a framework, an air outlet is provided on the framework, and an air deflector is provided at the air outlet; the air guide device comprises a flexible roller shutter, an air outlet area is arranged on the flexible roller shutter, an air outlet hole is formed in the air outlet area, one end of the flexible roller shutter is fixed to a first rotating shaft, the other end of the flexible roller shutter is fixed to a second rotating shaft, the first rotating shaft is pivoted with the framework at the top of the air outlet, and the second rotating shaft is pivoted with the inner side surface of the air deflector.
The air blown out from the air outlet of the air conditioner is blown to a user after passing through the flexible roller shutter, and the air outlet holes on the flexible roller shutter disperse the air flow of the air outlet of the air conditioner, so that soft air outlet is realized, the softness of the air outlet of the air conditioner is improved, and the requirements of the user on the air outlet amount and the air outlet direction cannot be changed.
Optionally, one end of the first rotating shaft is connected with a first motor, and one end of the second rotating shaft is connected with a second motor. The rotation of first motor drives first pivot is along axial rotation, the rotation of second motor drives the second pivot is along axial rotation.
Optionally, the first motor and the second motor are respectively disposed on two lateral sides of the flexible roller shutter, so as to avoid interference between the first motor and the second motor when the air deflector is closed.
Optionally, the air-out district includes one or more in first air-out district, second air-out district and the third air-out district, be provided with first exhaust vent in the first air-out district, be provided with the second exhaust vent in the second air-out district, be provided with the third exhaust vent in the third air-out district, first exhaust vent the second exhaust vent with the surface area of third exhaust vent increases in proper order, realizes the diversification of soft degree to satisfy the multiple demand of user to soft degree.
Optionally, the air-out district still includes mixes the air-out district, be provided with in the mixed air-out district first exhaust vent the second exhaust vent with multiple in the third exhaust vent, the air-out that mixes the air-out district is more dispersed, and soft degree is higher.
Optionally, still be provided with on the flexible roll screen and do not shelter from the district, the lateral length that does not shelter from the district slightly is less than the lateral length of flexible roll screen, the longitudinal width that does not shelter from the district is greater than or equal to first pivot with the maximum distance between the second pivot. When the user need not disperse the air-out, rotatable first pivot with the second pivot will it is rotatory to the air conditioner that there is not the district that shelters from air outlet department, convenient and fast promotes the user and uses the impression.
Optionally, the longitudinal width of the air outlet area is greater than or equal to the maximum distance between the first rotating shaft and the second rotating shaft, so that the air outlet area can be covered between the first rotating shaft and the second rotating shaft, and the air outlet effect is improved.
Optionally, the shape of the air outlet includes one or more of a circle, an ellipse, a rectangle, a square, a parallelogram and a trapezoid, so as to realize diversification of air outlet forms.
Optionally, the first rotating shaft and the second rotating shaft are parallel to the long side of the air outlet, so that the outlet air of the air outlet is blown out after passing through the flexible roller shutter to the maximum extent.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
according to the air guide device for the air conditioner indoor unit, air blown out from the air outlet of the air conditioner is blown to a user after passing through the flexible roller shutter, and the air outlet holes in the flexible roller shutter disperse air flow discharged from the air conditioner, so that soft air discharge is realized, the softness of the air discharged from the air conditioner is improved, and the requirements of the user on the air discharge amount and the air discharge direction are not changed.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a first schematic structural diagram of an air guiding device of an air conditioner internal unit according to an exemplary embodiment;
fig. 2 is a schematic structural diagram ii of an air guiding device of an air conditioner internal unit according to an exemplary embodiment;
fig. 3 is a first structural diagram illustrating an air guiding device and an air conditioner installation in an air conditioner internal unit according to an exemplary embodiment;
fig. 4 is a second schematic structural diagram illustrating an air guiding device and an air conditioner installation of an air conditioner internal unit according to an exemplary embodiment;
FIG. 5 is a schematic structural view of a flexible roller shade shown in accordance with an exemplary embodiment;
description of reference numerals: 1-framework, 11-air outlet, 12-air deflector; 2-flexible roller shutter, 21-air outlet area, 22-air outlet hole, 23-first rotating shaft, 24-second rotating shaft, 25-first motor, 26-second motor and 27-motor preset groove; 211-a first air outlet area, 212-a second air outlet area, 213-a third air outlet area, 214-a mixed air outlet area, 215-a non-shielding area; 221-a first air outlet, 222-a second air outlet, 223-a third air outlet.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, 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 requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. For the structures, products and the like disclosed by the embodiments, the description is relatively simple because the structures, the products and the like correspond to the parts disclosed by the embodiments, and the relevant parts can be just described by referring to the method part.
Further, in the description herein, the meaning of "a plurality" is two or more unless otherwise specified.
Fig. 1 is a first schematic structural diagram of an air guiding device of an air conditioner internal unit according to an exemplary embodiment.
Fig. 2 is a schematic structural diagram ii of an air guiding device of an air conditioner internal unit according to an exemplary embodiment.
Fig. 3 is a first structural schematic diagram illustrating an air guiding device and an air conditioner installation in an air conditioner internal unit according to an exemplary embodiment.
Fig. 4 is a second schematic structural diagram illustrating an air guiding device and an air conditioner installation in an air conditioner internal unit according to an exemplary embodiment.
As shown in fig. 1 to 4, the invention provides an air guide device of an air conditioner indoor unit, the air conditioner indoor unit comprises a framework 1, an air outlet 11 is arranged on the framework 1, and an air deflector 12 is arranged at the air outlet 11; air ducting includes flexible roll of curtain 2, is provided with air-out district 21 on the flexible roll of curtain 2, is provided with exhaust vent 22 in the air-out district 21, and the one end of flexible roll of curtain 2 is fixed in first pivot 23, and the other end of flexible roll of curtain 2 is fixed in second pivot 24, and first pivot 23 is pin-jointed mutually with the skeleton 1 at air outlet 11 top, and second pivot 24 is pin-jointed mutually with the medial surface of aviation baffle 12.
The air that air conditioner air outlet 11 blew out is blown to the user behind flexible roll of curtain 2, and the exhaust vent 22 on the flexible roll of curtain 2 disperses the air current of air conditioner air-out, realizes soft air-out, has improved the softness degree of air conditioner air-out, and can not change the demand of user to air output and air-out direction.
Alternatively, a first motor 25 is connected to one end of the first rotating shaft 23, and a second motor 26 is connected to one end of the second rotating shaft 24. The rotation of the first motor 25 drives the first rotating shaft 23 to rotate axially, and the rotation of the second motor 26 drives the second rotating shaft 24 to rotate axially.
Optionally, the first motor 25 and the second motor 26 are respectively disposed on two lateral sides of the flexible roller shutter 2, so as to avoid interference between the first motor 25 and the second motor 26 when the air deflector 12 is closed.
Optionally, a motor preset slot 27 is further disposed on the framework 1, and the second motor 26 may be embedded in the motor preset slot 27. When the air deflector 12 is closed, the second motor 26 is inserted into the motor pre-groove 27, so that the air deflector 12 can be completely closed.
FIG. 5 is a schematic structural view of a flexible roller shade shown in accordance with an exemplary embodiment.
As shown in fig. 5, optionally, the air-out area 21 includes one or more of a first air-out area 211, a second air-out area 212, and a third air-out area 213, a first air-out hole 221 is provided in the first air-out area 211, a second air-out hole 222 is provided in the second air-out area 212, a third air-out hole 223 is provided in the third air-out area 213, and the surface areas of the first air-out hole 221, the second air-out hole 222, and the third air-out hole 223 are sequentially increased, so that the softness is diversified, and various requirements of users on softness are met.
Optionally, the air-out area 21 further includes a mixed air-out area 214, and a plurality of kinds of the first air-out hole 221, the second air-out hole 222, and the third air-out hole 223 are provided in the mixed air-out area 214, so that the outlet air of the mixed air-out area 214 is more dispersed and softer.
Optionally, the flexible roller shutter 2 is further provided with an unobstructed area 215, a transverse length of the unobstructed area 215 is slightly smaller than a transverse length of the flexible roller shutter 2, and a longitudinal width of the unobstructed area 215 is greater than or equal to a maximum distance between the first rotating shaft 23 and the second rotating shaft 24. When the user need not disperse the air-out, rotatable first pivot 23 and second pivot 24 will not shelter from the air outlet 11 department of district 215 rotation to the air conditioner, convenient and fast promotes the user and uses the impression.
Optionally, the longitudinal width of the air outlet area 21 is greater than or equal to the maximum distance between the first rotating shaft 23 and the second rotating shaft 24, so that the air outlet area 21 can be covered between the first rotating shaft 23 and the second rotating shaft 24, and the air outlet effect is improved.
Optionally, the shape of the air outlet 22 includes one or more of a circle, an ellipse, a rectangle, a square, a parallelogram and a trapezoid, so as to realize diversification of the air outlet form.
Optionally, the first rotating shaft 23 and the second rotating shaft 24 are both parallel to the long side of the air outlet 11, so as to make the outlet air of the air outlet 11 pass through the flexible roller shutter 2 to the maximum extent and then be blown out.
The working process of the invention is as follows:
when the air conditioner is in a closed state, the flexible roller shutter 2 is completely wound on the first rotating shaft 23. When the air conditioner starts work, aviation baffle 12 is opened downwards, first motor 25 and the cooperation of second motor 26 are rotated, first motor 25 drives first pivot 23 axial rotation, second motor 26 drives 24 axial rotation of second pivot, with flexible book curtain 2 by first pivot 23 commentaries on classics to second pivot 24, the play tuber area 21 rotation to air-conditioning outlet 11 department that will user's needs, the softness of air-conditioning air-out is various, can satisfy the multiple demand of user to softness. The air that air conditioner air outlet 11 blew out is blown to the user behind flexible roll of curtain 2, and the exhaust vent 22 on the flexible roll of curtain 2 disperses the air current of air conditioner air-out, realizes soft air-out, has improved the softness degree of air conditioner air-out, and can not change the demand of user to air output and air-out direction.
When the user need not disperse the air current of air conditioner air-out, first motor 25 and the cooperation of second motor 26 are rotated, will not shelter from the rotatory air outlet 11 department to district 215, need not to dismantle flexible roller shutter 2, and convenient and fast promotes the user and uses the impression.
It is to be understood that the present invention is not limited to the procedures and structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, and/or components.
The corresponding structures, materials, acts, and equivalents of all means or step plus function elements in the claims below are intended to include any structure, material, or act for performing the function in combination with other claimed elements as specifically claimed. The description of the present invention has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope of the invention. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. The air guide device is characterized in that the air guide device comprises a flexible roller shutter, an air outlet area is arranged on the flexible roller shutter, an air outlet hole is formed in the air outlet area, one end of the flexible roller shutter is fixed to a first rotating shaft, the other end of the flexible roller shutter is fixed to a second rotating shaft, the first rotating shaft is pivoted with the framework at the top of the air outlet, and the second rotating shaft is pivoted with the inner side face of the air guide plate.
2. The apparatus of claim 1, wherein a first motor is coupled to one end of the first shaft and a second motor is coupled to one end of the second shaft.
3. The device of claim 2, wherein the first motor and the second motor are respectively disposed at two sides of the flexible roller shutter in a transverse direction.
4. The device of claim 1, 2 or 3, wherein the air-out regions comprise one or more of a first air-out region, a second air-out region and a third air-out region, wherein a first air-out hole is provided in the first air-out region, a second air-out hole is provided in the second air-out region, a third air-out hole is provided in the third air-out region, and the surface areas of the first air-out hole, the second air-out hole and the third air-out hole are sequentially increased.
5. The apparatus of claim 4, wherein the outlet section further comprises a mixed outlet section, and wherein a plurality of the first outlet vent, the second outlet vent, and the third outlet vent are disposed within the mixed outlet section.
6. The device of claim 4, wherein the flexible roller shutter is further provided with an unobstructed area, a transverse length of the unobstructed area is slightly smaller than a transverse length of the flexible roller shutter, and a longitudinal width of the unobstructed area is greater than or equal to a maximum distance between the first rotating shaft and the second rotating shaft.
7. The device of claim 4, wherein the longitudinal width of the air-out section is greater than or equal to the maximum distance between the first rotating shaft and the second rotating shaft.
8. The apparatus of claim 1, wherein the shape of the outlet vent comprises one or more of a circle, an oval, a rectangle, a square, a parallelogram, and a trapezoid.
9. The apparatus of claim 1, wherein the first axis of rotation and the second axis of rotation are both parallel to the long side of the outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026232.9A CN110925879A (en) | 2018-09-04 | 2018-09-04 | Air guide device of air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811026232.9A CN110925879A (en) | 2018-09-04 | 2018-09-04 | Air guide device of air conditioner indoor unit |
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| Publication Number | Publication Date |
|---|---|
| CN110925879A true CN110925879A (en) | 2020-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811026232.9A Pending CN110925879A (en) | 2018-09-04 | 2018-09-04 | Air guide device of air conditioner indoor unit |
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| Country | Link |
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| CN (1) | CN110925879A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853937A (en) * | 2020-07-24 | 2020-10-30 | 海信（山东）空调有限公司 | Indoor unit of air conditioner |
| CN111895638A (en) * | 2020-08-07 | 2020-11-06 | 周菲菲 | Building central air-conditioning air outlet |
| CN112283908A (en) * | 2020-10-22 | 2021-01-29 | 珠海格力电器股份有限公司 | Air conditioner air outlet structure and air conditioner |
| CN113339885A (en) * | 2021-06-22 | 2021-09-03 | 宁波康韩瑞电器有限公司 | Soft wind air conditioner |
| CN113566283A (en) * | 2021-08-02 | 2021-10-29 | 宁波康韩瑞电器有限公司 | Novel gentle wind air conditioner |
| CN113847648A (en) * | 2021-09-10 | 2021-12-28 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2022041948A1 (en) * | 2020-08-27 | 2022-03-03 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111853937A (en) * | 2020-07-24 | 2020-10-30 | 海信（山东）空调有限公司 | Indoor unit of air conditioner |
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| WO2022041948A1 (en) * | 2020-08-27 | 2022-03-03 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit |
| CN112283908A (en) * | 2020-10-22 | 2021-01-29 | 珠海格力电器股份有限公司 | Air conditioner air outlet structure and air conditioner |
| CN113339885A (en) * | 2021-06-22 | 2021-09-03 | 宁波康韩瑞电器有限公司 | Soft wind air conditioner |
| CN113566283A (en) * | 2021-08-02 | 2021-10-29 | 宁波康韩瑞电器有限公司 | Novel gentle wind air conditioner |
| CN113847648A (en) * | 2021-09-10 | 2021-12-28 | 珠海格力电器股份有限公司 | Air conditioner |
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Application publication date: 20200327 |