CN106152281B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN106152281B CN106152281B CN201610637608.4A CN201610637608A CN106152281B CN 106152281 B CN106152281 B CN 106152281B CN 201610637608 A CN201610637608 A CN 201610637608A CN 106152281 B CN106152281 B CN 106152281B
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- China
- Prior art keywords
- air
- air guide
- guide
- switch door
- groove
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Classifications
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
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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
- F24F13/1406—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 sealing means
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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
- F24F13/20—Casings or covers
Abstract
The invention relates to an air conditioner, which comprises a machine shell and an air guide assembly, wherein an air outlet is formed in the front part of the machine shell, the air guide assembly is arranged in the machine shell and corresponds to the position of the air outlet, and the air guide assembly and the machine shell rotate relatively to realize that the air guide assembly is communicated with the air outlet or closes the air outlet. According to the invention, the air guide component is rotationally connected in the shell, when the air conditioner is opened to operate, the air guide component rotates to realize that the air guide component is communicated with the air outlet or close the air outlet, the air outlet structure is simple, and the air outlet is completely closed by opening and closing the door, so that dust is prevented from falling.
Description
Technical Field
The invention relates to an air conditioner, and belongs to the field of household appliances.
Background
At present, the air outlet form of an air conditioner has different implementation schemes, such as cabinet-type air supply and air outlet flow-dispersing type air supply arranged on a ceiling, and the like, and the scheme can realize the refrigeration target, but the air outlet form is single and the air outlet can not be completely closed after the air conditioner is stopped.
Disclosure of Invention
The invention aims to solve the technical problem of providing an air conditioner, and overcomes the defects that the air outlet mode is single and the air outlet cannot be completely closed after the air conditioner is stopped in the prior art.
The technical scheme for solving the technical problems is as follows: the utility model provides an air conditioner, includes that metal or plastics material make casing and air guide component, the front portion is equipped with the air outlet on the casing, air guide component installs in the casing and correspond the position of air outlet, air guide component with casing relative rotary motion realizes air guide component intercommunication the air outlet perhaps closes the air outlet.
The invention has the beneficial effects that: because the wind guide component rotates to be connected in the casing, when the air conditioner was opened the operation, wind guide component rotary motion realized the wind guide component intercommunication the air outlet perhaps is closed the air outlet, this air-out simple structure, the air outlet is closed completely through the switch door, prevents that the dust from falling into.
On the basis of the technical scheme, the invention can be further improved as follows.
The air conditioner further comprises an air guide assembly, a switch door and a driving assembly, wherein the air guide assembly comprises an air guide part, the switch door and the driving assembly, and an air guide opening which is matched with the air outlet in shape is formed in the air guide part; the switch door and the air guide part are oppositely arranged and rotate relative to the shell, and the driving assembly is fixed in the shell and is in transmission connection with the air guide part and the switch door.
The adoption of the further beneficial effects is as follows: the air guide part and the door can be conveniently moved back and forth by driving the air guide part and the door to be opened and closed to rotate through the driving component.
The air conditioner further comprises an air guide frame, wherein the air guide frame is positioned in the shell and fixedly connected with the shell; the air guide part and the switch door are both connected with the air guide frame in a sliding manner.
The air conditioner is characterized in that the air guide frame is provided with a guide groove, and the air guide part and the switch door are in sliding connection with the guide groove.
The invention provides the air conditioner, further, the guide groove comprises a first guide groove and a second guide groove; the air guide frame comprises a first mounting ring and a second mounting ring which are oppositely arranged, the first guide groove and the second guide groove are correspondingly formed in opposite surfaces of the first mounting ring and the second mounting ring, guide posts are arranged at two ends of the air guide part and two ends of the switch door respectively, and the air guide part and the guide post at one end of the switch door are positioned in the first guide groove; the air guide part and the guide column at the other end of the switch door are positioned in the second guide groove.
The air conditioner is characterized in that the air outlet of the shell is provided with a switch door, and the switch door is matched with the air outlet of the shell in shape.
The air conditioner is characterized in that the upper end part of the switch door is provided with an air deflector, the air deflector extends towards the air guiding part, and the end part of the air deflector is arc-shaped.
The beneficial effects of the above steps are as follows: the upper part of the switch door is connected with the air guide plate extending to the air guide part, so that the air outlet efficiency can be improved when the air guide part is communicated with the air outlet.
The air conditioner further comprises a driving part and a driving part installation seat, wherein the driving part is used for driving the air guide part and the door to be opened and closed to rotate, the driving part is rotatably connected to the driving part installation seat, and the driving part installation seat is fixedly connected with the first installation ring or the second installation ring.
The air conditioner of the invention further comprises a driving part, a driving part and a driving part, wherein the driving part comprises an annular rack, a gear, a motor, at least two rotating arms and a rack seat, and rotating teeth of the annular rack are arranged on the inner peripheral side of the annular rack and are meshed with the gear;
the motor is fixed on the rack seat; the rack seat is fixed in the driving piece mounting groove, and annular ribs are arranged on the rack seat; a rotating groove is formed in one side of the annular rack, and the annular rib is located in the rotating groove and is in sliding connection with the rotating groove; one ends of the at least two rotating arms are fixedly connected with the peripheral side wall of the annular rack; the other end of one of the rotating arms is connected with the switch door, and the other end of the other rotating arm is connected with the air guide part.
The air outlet opening and closing device has the advantages that the gear is meshed with the annular rack, the gear drives the annular rack to rotate, the annular rack drives the rotating arm to rotate, and then the rotating arm is connected with the air guide part and the switch door respectively to rotate, so that the air outlet opening and the air outlet opening are communicated or closed.
The invention further discloses the air conditioner, which further comprises a rack gland, wherein the rack gland is arranged on one side, far away from the rotating groove, of the annular rack.
Drawings
FIG. 1 is a schematic diagram illustrating an air conditioner according to the present invention;
FIG. 2 is a schematic structural diagram illustrating the operation of an air conditioner according to the present invention;
FIG. 3 is a schematic view of an air guide assembly of an air conditioner according to the present invention;
FIG. 4 is a schematic cross-sectional view taken along the direction of FIG. 3A-A according to the present invention;
FIG. 5 is a schematic structural view of an air guiding portion and a driving portion of an air conditioner according to the present invention;
FIG. 6 is a schematic axial view of an air guiding frame and a driving member mounting base of an air conditioner according to the present invention
FIG. 7 is a schematic axial view of an air guiding frame and a driving assembly of an air conditioner according to the present invention;
FIG. 8 is a schematic view of an open/close door structure of an air conditioner according to the present invention;
FIG. 9 is a schematic side view of an open/close door shaft of an air conditioner according to the present invention;
FIG. 10 is a schematic axial view of a driving portion of an air conditioner according to the present invention;
FIG. 11 is a front view of a driving part of an air conditioner according to the present invention;
FIG. 12 is an exploded view of a driving part of an air conditioner according to the present invention;
fig. 13 is an exploded view of another view of the driving part of the air conditioner according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. wind-guiding portion, 11, vertical wind-guiding strip, 12, horizontal wind-guiding strip, 13, first guide post, 2, switch door, 21, switch door rotation post, 22, second guide post, 23, aviation baffle, 3, wind-guiding frame, 31, driving piece mounting groove, 32, the guide way, 33, first collar, 34, the second collar, 4, the drive division, 41, annular rack, 411, the rotation tooth, 412, the rotation recess, 413, the through-hole, 42, the rack gland, 43, the rack seat, 431, annular rib, 432, motor set screw hole, 45, the gear, 46, rotor arm, 5, the casing, 51, the air outlet.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1, an air conditioner includes a casing 5 made of metal or plastic material, and an air guide assembly, where an air outlet 51 is arranged at the upper front portion of the casing 5, the air guide assembly is installed in the casing 5 and corresponds to the position of the air outlet, and the air guide assembly and the casing 5 rotate relatively to each other to communicate the air outlet 51 or close the air outlet 51; in this embodiment, that is, the air guide assembly is fixed, and the casing rotates, so that the air guide assembly can be communicated with the air outlet 51 or close the air outlet 51; the air guide assembly can also rotate by taking the center line axis of the machine shell as a rotating shaft to communicate with the air outlet 51 or close the air outlet 51.
According to the embodiment of the invention, the air guide assembly comprises an air guide part 1, a switch door 2 and a driving assembly, wherein an air guide opening which is matched with the shape of the air outlet 51 is formed in the air guide part 1, and a transverse air guide strip 12 and a vertical air guide strip 11 can be further connected to the air guide opening in a rotating mode; the switch door 2 and the air guide frame 3 are arranged oppositely and rotate relative to the shell 5, and the switch door 2 can be a structure matched with the shape of the air outlet of the shell 5; the driving component is fixed in the shell 5 and is simultaneously in transmission connection with the air guide part 1 and the switch door 2. Because the air guide part 1 and the switch door 2 are rotationally connected in the shell 5, namely the driving component drives the air guide part 1 and the switch door 2 to rotate, the front and back movement of the air guide part 1 and the switch door 2 can be conveniently realized. When the air conditioner is opened to operate, the switch door 2 rotates to the rear of the air conditioner, the air guide part 1 rotates to the right front, and an air guide opening on the air guide part is communicated with the air outlet 51; when the air conditioner is closed, the switch door rotates to the front, the air guide part rotates to the rear, the switch door closes the air outlet, the air outlet is simple in structure, and the air outlet is completely closed through the switch door to prevent dust from falling.
In some specific embodiments, the wind guide device further comprises a wind guide frame 3, and the wind guide frame 3 is fixedly connected with the casing 5; the air guide part 1 and the switch door 2 are both connected with the air guide frame 3 in a sliding mode. Specifically, the air guide frame 3 is provided with a guide groove 32, and the air guide part 1 and the switch door 2 are slidably connected with the guide groove 32.
In other embodiments, the guide slots 32 include a first guide slot and a second guide slot; the air guide frame 3 comprises a first mounting ring 33 and a second mounting ring 34 which are oppositely arranged, the first guide groove and the second guide groove are correspondingly formed in opposite surfaces of the first mounting ring 33 and the second mounting ring 34, guide posts are arranged at two ends of the air guide part 1 and two ends of the switch door 2 respectively, namely a first guide post 13 connected to the air guide part, a second guide post 22 connected to the switch door 2, and the first guide post is positioned in the first guide groove; the second guiding column 22 is located in the second guiding groove, that is, in the present invention, the air guiding portion and the switch door are arc plates corresponding to the first mounting ring and the second mounting ring.
The casing can be a hollow column, the first mounting ring 33 and the second mounting ring 34 can be connected through a connecting rod, the air guide part and the switch door can be arc-shaped plates, and two ends of each arc-shaped plate are respectively connected with the first mounting ring and the second mounting ring in a sliding manner to form a hollow column structure; the cambered surface plate forming the air guide part is provided with an air guide opening which is matched with the shape of the air outlet.
According to a specific embodiment of the present invention, the driving assembly includes a driving part 4 and a driving part mounting seat connected to the air guiding frame, the driving part mounting seat is provided with a driving part mounting groove 31, the driving part is fixedly connected to the driving part mounting groove 31, in a specific example, the driving part mounting seat is fixedly connected to the first mounting ring 33 or the second mounting ring 34, or the two driving part mounting seats are respectively and correspondingly fixedly connected to the first mounting ring 33 or the second mounting ring 34.
Specifically, the driving portion 4 includes an annular rack 41, a gear 45, a motor 44, at least two rotating arms 46 and a rack holder 43, the rotating teeth 411 of the annular rack 41 are disposed on the inner peripheral side of the annular rack 41 and are engaged with the gear 45; the motor 44 is fixed on the rack bar seat 43, and can be fixed on the rack bar seat through a motor fixing screw hole 432 arranged on the rack bar seat 43 and a corresponding screw; the rack seat 43 is preferably annular and is fixed in the driving part mounting groove 31 on the driving part mounting seat, and the rack seat 43 is provided with an annular rib 431; a rotating groove 412 is formed in one side of the annular rack 41, and the annular rib 431 is located in the rotating groove 412 and is connected with the rotating groove in a sliding mode; one end of each of the at least two rotating arms 46 is fixedly connected with the peripheral side wall of the annular rack 41; the other end of one of the rotating arms is fixedly connected with the switch door 2, or the inner sides of the upper part and the lower part of the switch door are provided with a switch door rotating column 21, the free end of the rotating arm 46 is provided with a through hole 413, and the through hole is sleeved on the switch door rotating column 21 to realize the connection between the rotating arm 46 and the switch door 2; the other end of the other rotating arm is fixedly connected with the air guide part 1, or air guide part rotating columns 14 are arranged on the upper portion and the lower portion of the air guide part, a through hole 413 is formed in the free end of the rotating arm, and the air guide part rotating columns 14 are sleeved on the through hole to achieve connection of the rotating arm and the air guide part. The gear 45 is meshed with the annular rack 41, the gear drives the annular rack 41 to rotate, the annular rack 41 drives the rotating arm 46 to rotate so as to drive the rotating arm 46 to be connected with the air guide part 1 and the switch door 2 respectively to rotate to realize communication or air outlet closing, and the air outlet opening and closing device is simple in structure and easy to operate.
According to the embodiment of the invention, the gear rack cover 42 is further included, and the gear rack cover 42 is installed on one side of the annular gear rack 41 far away from the rotating groove 412.
In some specific examples, the upper end of the switch door 2 is provided with an air deflector 23, and the air deflector 23 extends towards the air deflector 2 and has an arc-shaped end. The air outlet efficiency can be increased when the air guide part is communicated with the air outlet.
In some specific examples, the driving assemblies are two groups and are respectively and correspondingly fixedly connected with the first mounting ring 33 and the second mounting ring 34 through connecting rods. I.e. the driver mounts in each drive assembly are fixedly connected to the first mounting ring 33 and the second mounting ring 34, respectively, by a connection.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "front", "back", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and can include, for example, fixed connections and removable connections; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (6)
1. An air conditioner is characterized by comprising a casing made of metal or plastic materials and an air guide assembly, wherein an air outlet is formed in the front part of the casing; the air guide assembly comprises an air guide part, a switch door and a driving assembly, and an air guide opening matched with the air outlet in shape is formed in the air guide part; the switch door and the air guide part are oppositely arranged and rotate relative to the shell, and the driving assembly is fixed in the shell and is in transmission connection with the air guide part and the switch door; the upper end part of the switch door is provided with an air deflector which extends towards the direction of the air guiding part;
the air guide frame is positioned in the shell and fixedly connected with the shell; the two ends of the air guide part and the two ends of the switch door are both connected with the air guide frame in a sliding manner; the air guide frame comprises a first mounting ring and a second mounting ring which are oppositely arranged, and the first mounting ring and the second mounting ring are connected through a connecting rod to form a hollow cylindrical structure; the driving assembly comprises a driving part and a driving part mounting seat, the driving part is used for driving the air guide part and opening and closing the door to rotate, the driving part mounting seat is connected with the air guide frame, a driving part mounting groove is formed in the driving part mounting seat, and the driving part mounting seat is fixedly connected with the first mounting ring or the second mounting ring;
the driving part comprises an annular rack, a gear, a motor, at least two rotating arms and a rack seat, and rotating teeth of the annular rack are arranged on the inner peripheral side of the annular rack and are meshed with the gear; the motor is fixed on the rack seat; the rack seat is fixed in the driving piece mounting groove, and an annular rib is arranged on the rack seat; a rotating groove is formed in one side of the annular rack, and the annular rib is located in the rotating groove and is in sliding connection with the rotating groove; one ends of the at least two rotating arms are fixedly connected with the peripheral side wall of the annular rack; the other end of one of the rotating arms is connected with the switch door, and the other end of the other rotating arm is connected with the air guide part.
2. The air conditioner as claimed in claim 1, wherein the air guide frame has a guide slot, and the air guide portion and the opening/closing door are slidably connected to the guide slot.
3. The air conditioner according to claim 2, wherein the guide groove comprises a first guide groove and a second guide groove; the first guide groove and the second guide groove are correspondingly formed in opposite surfaces of the first mounting ring and the second mounting ring, guide posts are arranged at two ends of the air guide part and two ends of the switch door, and the air guide part and the guide post at one end of the switch door are positioned in the first guide groove; the air guide part and the guide column at the other end of the switch door are positioned in the second guide groove.
4. An air conditioner according to any one of claims 1 to 3, wherein said opening and closing door is adapted to the shape of the outlet of said cabinet.
5. An air conditioner according to any one of claims 1 to 3, wherein the end of the air deflector is rounded.
6. The air conditioner of claim 1, further comprising a rack cover mounted on a side of the annular rack remote from the rotational groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610637608.4A CN106152281B (en) | 2016-08-05 | 2016-08-05 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610637608.4A CN106152281B (en) | 2016-08-05 | 2016-08-05 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106152281A CN106152281A (en) | 2016-11-23 |
| CN106152281B true CN106152281B (en) | 2022-05-17 |
Family
ID=57329241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610637608.4A Active CN106152281B (en) | 2016-08-05 | 2016-08-05 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106152281B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004085002A (en) * | 2002-08-23 | 2004-03-18 | Advanced Kucho Kaihatsu Center Kk | Indoor unit of air conditioner |
| CN102954540A (en) * | 2011-08-25 | 2013-03-06 | 珠海格力电器股份有限公司 | Air conditioner |
| CN202792442U (en) * | 2012-07-12 | 2013-03-13 | 广东美的电器股份有限公司 | Air conditioner indoor machine |
| CN202792447U (en) * | 2012-08-03 | 2013-03-13 | 广东美的制冷设备有限公司 | Air conditioner provided with sliding door |
| CN103162354A (en) * | 2011-12-12 | 2013-06-19 | 珠海格力电器股份有限公司 | Air conditioner |
-
2016
- 2016-08-05 CN CN201610637608.4A patent/CN106152281B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004085002A (en) * | 2002-08-23 | 2004-03-18 | Advanced Kucho Kaihatsu Center Kk | Indoor unit of air conditioner |
| CN102954540A (en) * | 2011-08-25 | 2013-03-06 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103162354A (en) * | 2011-12-12 | 2013-06-19 | 珠海格力电器股份有限公司 | Air conditioner |
| CN202792442U (en) * | 2012-07-12 | 2013-03-13 | 广东美的电器股份有限公司 | Air conditioner indoor machine |
| CN202792447U (en) * | 2012-08-03 | 2013-03-13 | 广东美的制冷设备有限公司 | Air conditioner provided with sliding door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106152281A (en) | 2016-11-23 |
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