CN210399145U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN210399145U CN210399145U CN201920888256.9U CN201920888256U CN210399145U CN 210399145 U CN210399145 U CN 210399145U CN 201920888256 U CN201920888256 U CN 201920888256U CN 210399145 U CN210399145 U CN 210399145U
- Authority
- CN
- China
- Prior art keywords
- air supply
- air
- lead screw
- air conditioner
- nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
本实用新型涉及空调技术领域，具体提供一种空调器。本实用新型旨在解决现有的空调器长时间使用后进风格栅和过滤网上会聚积灰尘的问题。为此目的，本实用新型提供了一种空调器，所述空调器包括室内机，所述室内机包括壳体，所述壳体上设置有通风结构，所述通风结构处配置有清洁单元，所述清洁单元包括送风构件、驱动构件以及活动构件，所述送风构件设置于所述活动构件，所述活动构件上设置有送风通道，所述驱动构件驱动所述活动构件运动，进而带动所述送风构件运动。本实用新型通过在通风结构处配置送风构件，在清洁通风结构的情形下，使从送风构件送出的风经由所述送风通道到达通风结构以便吹除通风结构上的灰尘。
The utility model relates to the technical field of air conditioners, in particular to an air conditioner. The utility model aims to solve the problem that dust will accumulate on the air inlet grille and the filter net of the existing air conditioner after being used for a long time. For this purpose, the present invention provides an air conditioner, the air conditioner includes an indoor unit, the indoor unit includes a casing, a ventilation structure is arranged on the casing, and a cleaning unit is disposed at the ventilation structure, The cleaning unit includes an air supply member, a driving member and a movable member, the air supply member is arranged on the movable member, an air supply channel is provided on the movable member, and the driving member drives the movable member to move, and then The air supply member is driven to move. By arranging the air supply member at the ventilation structure, in the case of cleaning the ventilation structure, the utility model makes the wind sent from the air supply member reach the ventilation structure through the air supply channel so as to blow off the dust on the ventilation structure.
Description
Technical Field
The utility model relates to an air conditioner technical field specifically provides an air conditioner.
Background
Along with the improvement of living standard of people, the use of air conditioner is more and more frequent. In the operation process of the wall-mounted air conditioner, part of air in the indoor space enters the machine body through the air inlet, and after the machine body is heated/cooled, the air enters the indoor space through the air outlet, so that the temperature of the indoor space is increased/reduced. However, the air inlet of the wall-mounted air conditioner is usually located at the top of the indoor unit, and if the wall-mounted air conditioner is not used for a long time, a large amount of dust may enter the body through the air inlet. And then the wall-mounted air conditioner is started again, and the dust can enter the indoor space again along with the heated/cooled air, so that secondary pollution is caused to the air in the indoor space. At present, a filter screen and the like are usually arranged at an air inlet to block dust.
However, such a dust-proof manner usually causes a great amount of dust to be accumulated on the filter screen, on one hand, the dust can block the holes of the filter screen to a certain extent, so that the passage of air entering the air conditioner body becomes narrow, and the performance of the air conditioner is affected; on the other hand, when the air flows through the filter screen, a part of the dust collected on the filter screen is still carried into the machine body, and thus, a certain degree of secondary pollution to the air in the indoor space may be caused.
Accordingly, there is a need in the art for a new solution to the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem among the prior art, can gather the problem of dust for solving current air conditioner long-time back air inlet grille and filter screen promptly, the utility model provides an air conditioner, the air conditioner includes the indoor set, the indoor set includes the casing, be provided with the ventilation structure on the casing, ventilation structure department disposes clean unit, clean unit includes air supply component, drive component and movable member, the air supply component set up in the movable member, be provided with the air supply passageway on the movable member, the drive component drive the movable member motion, and then drive the air supply component motion is clean under the condition of ventilation structure, follow the wind via that the air supply component sent out the air supply passageway reachs the ventilation structure.
In a preferred embodiment of the air conditioner, the movable member is provided with a communicating structure at a downstream end of the air supply passage in the air supply direction, and the air supplied from the air supply member sequentially passes through the air supply passage and the communicating structure to reach the ventilation structure.
In a preferred embodiment of the above air conditioner, a guide structure is provided in the air supply passage so as to guide the air entering the air supply passage to the communicating structure.
In a preferred embodiment of the air conditioner, the air supply channel includes one or more air supply channels, and when the number of the air supply channels is multiple, the air supply channels are connected or not connected.
In a preferred embodiment of the above air conditioner, the cleaning unit further includes a transmission assembly, the transmission assembly includes a screw-nut mechanism, a screw of the screw-nut mechanism is disposed on the housing, and the movable member is fixedly connected to a nut of the screw-nut mechanism.
In a preferred embodiment of the air conditioner, the transmission assembly includes a plurality of sets of screw-nut mechanisms parallel to each other, and the air blowing member is capable of reciprocating in a moving direction of a nut of the screw-nut mechanisms; or the transmission assembly comprises a screw-nut mechanism and a guide rod parallel to a screw of the screw-nut mechanism, and the air supply component can reciprocate along the moving direction of a nut of the screw-nut mechanism.
In a preferred embodiment of the air conditioner, the nut of the screw-nut mechanism is fitted to the movable member.
In a preferred embodiment of the air conditioner, the housing is provided with a mounting assembly at a position corresponding to the ventilation structure, the mounting assembly includes a first mounting member and a second mounting member, and the screw-nut mechanism is provided between the first mounting member and the second mounting member.
In a preferred embodiment of the air conditioner, the housing is provided with a first limit structure at a position close to the first mounting member, and the first limit structure can block the movable member from moving towards the first mounting member; and/or the housing is provided with a second limit structure at a position close to the second mounting member, and the second limit structure can block the movable member from moving towards the second mounting member.
In the preferable technical scheme of the air conditioner, the air conditioner is a wall-mounted air conditioner, and the ventilation structure is an air inlet grille arranged at the top or the side of the shell.
As can be understood by those skilled in the art, in the technical solution of the present invention, a ventilation structure is provided on the casing of the indoor unit, and a cleaning unit is disposed at the ventilation structure so as to be able to blow off dust on the ventilation structure. The cleaning unit includes an air blowing member, a driving member, and a movable member, the air blowing member being provided on the movable member, and an air blowing passage being provided on the movable member. Through the arrangement mode, under the condition of cleaning the ventilation structure, the driving component drives the movable component to move so as to drive the air supply component to move, so that the wind energy sent out from the air supply component can reach different parts of the ventilation structure through the air supply channel, and the dust on the ventilation structure can be blown off better.
The utility model discloses an among the preferred technical scheme, the movable member is provided with the connectivity at the air supply passageway along the downstream end of air supply direction, and the wind that like this sent out from the air supply member reachs the ventilation structure through air supply passageway and connectivity in proper order to can blow off the structural dust of ventilation better.
Further, a guide structure is arranged in the air supply channel, and the guide structure can guide the air entering the air supply channel to the communication structure, so that the air sent out from the air supply component can be better sent to the communication structure.
Further, the air supply channel comprises one or more air supply channels, and in the case of a plurality of air supply channels, the plurality of air supply channels are communicated or not communicated, so that air entering the air supply channels can be better supplied to the communication structure. The structure, size, number, distribution mode and the like of the air supply channels can be selected according to the specific use scene of the air conditioner, for example, three air supply channels are adopted, for example, the three air supply channels are not communicated, and air from the air supply component respectively enters the three air supply channels and is respectively sent to the communication structure so as to reach the ventilation structure; if two air supply channels in the three air supply channels are communicated, air from one air supply channel respectively enters the three air supply channels, the air of the other two air supply channels reaches the ventilation structure through the corresponding communication structure, the air of the other two air supply channels is uniformly mixed through the communication part and then respectively reaches the ventilation structure through the corresponding communication structure, the speed, the force and the like of the air reaching the ventilation structure through the two air supply channels are different from those of the air reaching the ventilation structure through the air supply channels which supply air independently, and blowing-off can be carried out aiming at different parts of the ventilation structure (such as different accumulation degrees of dust at different parts).
Further, the cleaning unit comprises a transmission assembly, the transmission assembly comprises a screw nut mechanism arranged on the shell, a screw of the screw nut mechanism is arranged on the shell, and the movable component is fixedly connected with a nut of the screw nut mechanism, so that when the nut moves along the screw, the movable component can be driven to reciprocate along the length direction of the screw.
Further, the transmission member includes a plurality of sets of screw-nut mechanisms parallel to each other, or a set of screw-nut mechanisms and a guide rod parallel to the screw, and there are actions of rotating around the screw and translating along the screw usually when the nut moves along the length direction of the screw.
Further, the housing is provided with a mounting assembly at a position corresponding to the ventilation structure, the mounting assembly comprises a first mounting member and a second mounting member, a screw of the screw-nut mechanism is arranged between the first mounting member and the second mounting member, and the nut drives the movable member to move back and forth between the first mounting member and the second mounting member along the length direction of the screw.
Further, the shell is provided with a first limiting structure (such as a baffle) at a position close to the first mounting member, and is provided with a second limiting structure (such as a baffle) at a position close to the second mounting member, so that the movable member can be prevented from moving towards the first mounting member by the first limiting structure, and can be prevented from moving towards the second mounting member by the second limiting structure, that is, the movable member can only move back and forth between the first fiber structure and the second limiting structure, and therefore, the movable member can continuously move towards the first mounting member or the second mounting member when extreme conditions (such as failure of the driving member) occur, and further the movable member collides with the first mounting member or the second mounting member, rubs and the like.
Drawings
The air conditioner of the present invention will be described with reference to the accompanying drawings by taking a wall-mounted air conditioner and an air-inlet grille as examples provided at the top of a casing. In the drawings:
fig. 1 is a first schematic structural diagram of a wall-mounted air conditioner according to the present invention;
FIG. 2 is an enlarged schematic view of detail A of FIG. 1;
fig. 3 is a schematic structural view showing that an air supply member of a wall-mounted air conditioner of the present invention is mounted on a movable member;
FIG. 4 is a schematic cross-sectional view of the a-a side of a wall-mounted air conditioner according to the present invention;
fig. 5 is a second schematic structural view of the wall-mounted air conditioner of the present invention;
FIG. 6 is an enlarged schematic view of detail B of FIG. 5;
fig. 7 is an enlarged schematic view of a portion C of fig. 5.
List of reference numerals:
1. an indoor unit; 11. an air inlet grille;
2. an air supply member; 21. a mounting structure;
3. a drive member; 31. a first motor; 32. a second motor;
4. a movable member; 41. an air supply channel; 42. a communicating structure; 43. a guide structure;
5. a first lead screw nut mechanism; 51. a first lead screw; 52. a first nut; 53. a first rotating shaft;
6. a second lead screw nut mechanism; 61. a second lead screw; 62. a second nut; 63. a second rotating shaft;
7. a first mounting member; 8. a second mounting member.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. Although the present embodiment is described by taking a wall-mounted air conditioner as an example, the present invention is also applicable to other types of air conditioners such as a cabinet air conditioner, a window air conditioner, and the like.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 and 4, fig. 1 is a first schematic structural view of a wall-mounted air conditioner according to the present invention, and fig. 4 is a schematic sectional view of an a-a surface of the wall-mounted air conditioner according to the present invention. As shown in fig. 1 and 4 and according to the orientation shown in fig. 1, the wall-mounted air conditioner includes an indoor unit 1, the indoor unit 1 includes a casing, an air inlet grille 11 is disposed on the top of the casing, and an air outlet is disposed on the lower portion of the casing, a part of air in the indoor space enters the indoor unit 1 after dust is filtered by the air inlet grille 11 and a filter screen disposed below the air inlet grille 11, and after heating/cooling in the indoor unit 1, hot/cold air enters the indoor space through the air outlet. The utility model discloses dispose clean unit in air-inlet grille 11 department to blow off the dust of air-inlet grille department (including air-inlet grille and be located the inboard filter screen of air-inlet grille). The cleaning unit includes a movable member 4, an air blowing member 2 (such as a blower) provided to the movable member 4, and a driving member 3 for driving the movable member 4, the movable member 4 being provided with an air blowing passage 41. In the assembled state, the air supply member is located above the movable member 4, so that when the air inlet grille 11 is cleaned, the driving member 3 drives the movable member 4 to move and further drives the air supply member 2 to move, so that the air supplied from the air supply member 2 can reach different parts of the air inlet grille 11 through the air supply channel 41, and further the dust at the air inlet grille can be blown off.
It is understood that the air inlet grille can be disposed at the side of the housing, and the cleaning unit is disposed outside the air inlet grille, and those skilled in the art can flexibly select the position of the cleaning unit according to the specific application, as long as the dust on the air inlet grille can be removed.
It should be noted that, the cleaning unit may be disposed at the air inlet grille, the cleaning unit may be disposed at the air outlet, or the cleaning units may be disposed at both the air inlet grille and the air outlet, and those skilled in the art may flexibly select a setting manner of the cleaning unit according to a specific application scenario so as to adapt to a more specific application scenario. For convenience of description, the present embodiment is described only with the cleaning unit disposed at the air intake grill.
It should be noted that the air supply component may be an air inducing and supplying device (such as a blower) separately installed, or may be a fan of the indoor unit that is functionally expanded, for example, in the case of cleaning the air intake grille, a part of the air sent out from the outlet of the fan is diverted to the air supply channel, and those skilled in the art can flexibly select the installation mode of the air supply component according to the specific application scenario so as to adapt to the more specific application scenario.
Referring to fig. 1 and 2, fig. 2 is an enlarged schematic view of a portion a of fig. 1. As shown in fig. 1 and 2, an installation position is provided above the movable member 4, an installation structure 21 is provided on the air blowing member 2, a hole-like structure (e.g., a screw hole) is formed on the installation structure 21, and the air blowing member 2 is fixedly provided on the movable member 4 by a fastener (e.g., a bolt).
Referring to fig. 1, 3 and 4, fig. 3 is a schematic structural view illustrating a structure in which an air blowing member of a wall-mounted type air conditioner according to the present invention is mounted on a movable member. As shown in fig. 1, 3 and 4, the air supply member 2 has an air outlet, the movable member 4 is provided with an air supply channel 41 therein, in an assembled state, the air outlet of the air supply member 2 faces an inlet of the air supply channel 41 to better supply the air supplied from the air supply member 2 to the air supply channel 41, and a communication structure 42 is provided below the air supply channel 41 and near the air intake grille 11, so that the air entering the air supply channel 41 reaches the air intake grille 11 through the communication structure 42, thereby blowing off dust on the air intake grille 11 and the filter screen.
As shown in fig. 1, 3 and 4, the communicating structure 42 includes a plurality of communicating holes arranged in an array, and the wind entering the air supply channel 41 is distributed via the plurality of communicating holes and then is more uniformly blown to the air intake grille 11, so that the dust on the air intake grille 11 and the filter screen can be better blown off.
It should be noted that the communication holes may be vertically downward, or may be obliquely inward or obliquely outward, and those skilled in the art may flexibly select the arrangement mode and distribution density of the communication structure according to the specific application scenario of the wall-mounted air conditioner, so as to adapt to more specific application occasions. For example, when the wall-mounted air conditioner is used, more dust is accumulated in the middle of the air inlet grille, the communicating holes at the front end and the rear end of the movable component are arranged inwards in an inclined mode, and the communicating holes in the middle of the movable component are arranged downwards in a vertical mode, so that air entering the air supply channel can be blown to the middle of the air inlet grille in a concentrated mode through the communicating structure. For another example, when the wall-mounted air conditioner is used in an environment with more dust, a communicating structure with more densely distributed communicating holes is selected.
As shown in fig. 1 and 4, a guide structure 43 is provided in the air blowing passage 41 so that the air in the air blowing passage 41 can be better guided to the communication structure 42 provided correspondingly, and the air sent from the air blowing member 2 can be better sent to the communication structure 42.
It should be noted that the guiding structure may be a portion of the air supply channel itself having a guiding function, or may be a structure additionally arranged in the air supply channel, such as a flow deflector, and a person skilled in the art may flexibly select an arrangement manner of the guiding structure according to a specific application scenario so as to adapt to a more specific application scenario.
It is understood that the air supply channel may include a plurality of air supply channels, and in the case of a plurality of air supply channels, the plurality of air supply channels may or may not be communicated, so as to be able to better supply the air entering the air supply channels to the communicating structure. Those skilled in the art can select the structure, size, number, distribution and the like of the air supply channels according to the specific use scene of the wall-mounted air conditioner, so as to adapt to more specific application occasions. Taking three air supply channels as an example, the air supply channels can be: the three air supply channels are not communicated, and air from the air supply component respectively enters the three air supply channels and is respectively sent to the communicating structure to reach the air inlet grille. Or two air supply channels in the three air supply channels are communicated, after the air from the air supply component respectively enters the three air supply channels, the air of one air supply channel reaches the air inlet grille through the corresponding communication structure, the air of the other two air supply channels is uniformly mixed through the communication part and then respectively reaches the air inlet grille through the corresponding communication structure, the speed, the force and the like of the air reaching the air inlet grille through the two air supply channels are different from the speed, the force and the like of the air reaching the air inlet grille through the air supply channels which independently supply the air, and through the arrangement, the air can be blown off aiming at different parts of the air inlet grille (such as different accumulation degrees of dust at different parts).
Referring to fig. 1, 2, 5, 6 and 7, fig. 5 is a second schematic structural view of a wall-mounted air conditioner according to the present invention, fig. 6 is an enlarged view of a portion B of fig. 5, and fig. 7 is an enlarged view of a portion C of fig. 5. As shown in fig. 1, 2, 5, 6 and 7, the cleaning unit includes a transmission assembly including two sets of a first lead screw-nut mechanism 5 and a second lead screw-nut mechanism 6 parallel to each other, the first lead screw-nut mechanism 5 including a first lead screw 51, a first nut 52 and a first rotating shaft 53, the second lead screw-nut mechanism 6 including a second lead screw 61, a second nut 62 and a second rotating shaft 63, and the first driving member 3 including a first motor 31 and a second motor 32. In the case where the wall-mounted air conditioner is operated or not operated, the first motor 31 drives the first lead screw 51 to rotate, the second motor 32 drives the second lead screw 61 to rotate, and the first nut 52 and the second nut 62 move along the first lead screw 51 and the second lead screw 61, respectively.
With continued reference to fig. 1, 2, 6 and 7 and in the orientation shown in fig. 1, the housing is provided with a first mounting member 7 on the right side of the air intake grille 11, a second mounting member 8 on the left side, and the first and second lead screw-nut mechanisms 5, 6 are disposed between the first and second mounting members 7, 8. The first motor 31 and the second motor 32 are installed on the right side of the first installation component 7, two through holes (a connecting line between the two through holes is parallel to the horizontal plane) are respectively formed on the first installation component 7, and power output shafts of the first motor 31 and the second motor 32 are respectively connected with the first lead screw 51 and the second lead screw 61 which are positioned on the left side of the first installation component 7 after passing through the corresponding through holes; accordingly, the second mounting member 8 is correspondingly mounted with the first and second rotating shafts 53 and 63 at positions corresponding to the two through holes of the first mounting member 7, and the left ends of the first and second lead screws 51 and 61 are respectively connected with the first and second rotating shafts 53 and 63, so that the assembled first and second lead screws 51 and 61 can be rotated by the driving action of the first and second motors 31 and 32, respectively. Thus, the first lead screw nut mechanism 5 and the second lead screw nut mechanism 6 are fixed above the air inlet grille in parallel.
As shown in fig. 1 and 2, the first nut 52 and the second nut 62 are respectively fitted to the movable member 4. Because the nut can have actions of rotating around the lead screw and translating along the lead screw when moving along the lead screw, the first nut 52 is connected with the second lead screw 61 through the movable component 4, the second nut 62 is connected with the first lead screw 51 through the movable component 4, the force of the first nut 52 rotating around the first lead screw 51 is restrained under the restraint of the movable component 4 and the second lead screw 61, and the force of the second nut 62 rotating around the second lead screw 61 is restrained under the restraint of the movable component 4 and the first lead screw 51, so that the first nut 52 and the second nut 62 respectively translate along the first lead screw 51 and the second lead screw 61, and the movable component 4 can be driven to move along the moving direction of the first nut 52 and the second nut 62. Taking the orientation shown in fig. 1 as an example, when the first nut 52 and the second nut 62 move from left to right, the movable member 4 is driven to move from left to right, and when the first nut 52 and the second nut 62 move from right to left, the movable member 4 is driven to move from right to left, that is, when the first nut 52 and the second nut 62 move from left to right, the movable member 4 can move back and forth from left to right, and further the air supply member 2 can be driven to move back and forth from left to right, so that the air coming out from the air supply member 2 can be blown to different parts of the air inlet grille 11, and the dust at the air inlet grille can be blown off better.
It is to be understood that the first nut and the second nut may also have other moving directions, such as forward and backward, and the moving directions of the first nut and the second nut are related to the extending directions of the first lead screw and the second lead screw, and those skilled in the art can flexibly select the arrangement of the first lead screw-nut mechanism and the second lead screw-nut mechanism according to specific application scenarios so as to adapt to more specific application scenarios.
It is understood that the transmission assembly may further include other numbers of lead screw and nut mechanisms parallel to each other, such as three sets, etc., and those skilled in the art can flexibly select the number of lead screw and nut mechanisms according to specific application scenarios so as to adapt to more specific application occasions.
Alternatively, the transmission assembly comprises a screw nut mechanism and a guide rod parallel to the screw, a nut of the screw nut mechanism is embedded in the movable member, the guide rod penetrates through the movable member, and the nut is connected with the guide rod through the movable member, so that the nut translates along the screw under the constraint of the movable member and the guide rod, and further drives the movable member to reciprocate along the moving direction of the nut. Obviously, the guide rod may be a single rod or a plurality of rods, and in the case that the guide rod is a plurality of rods, the guide rod may be located on one side of the screw rod or on both sides of the screw rod, and those skilled in the art may flexibly select the number and the arrangement mode of the guide rod according to a specific application scenario so as to adapt to a more specific application scenario.
In one possible embodiment, the housing is provided with a first stop structure (e.g., a stop) adjacent to the first mounting member on the right side and a second stop structure (e.g., a stop) adjacent to the second mounting member on the left side, such that the movable member is blocked from moving toward the first mounting member by the first stop structure and the movable member is blocked from moving toward the second mounting member by the second stop structure. Through the arrangement mode, when extreme conditions occur, if the first motor and the second motor both have faults, the first lead screw and the second lead screw cannot be stopped to rotate timely, namely, the movable component cannot be stopped to move towards the first mounting component or the second mounting component, and then the movable component collides with the first mounting component or the second mounting component, rubs and the like.
In summary, in the preferred technical solution of the present invention, a cleaning unit is disposed at the air inlet grille to blow off the dust at the air inlet grille. The cleaning unit comprises an air supply component, a first motor, a second motor, a first nut, a first lead screw, a second nut, a second lead screw and a movable component, wherein the air supply component is arranged on the movable component, an air supply channel is arranged on the movable component, a communicating structure is arranged at the downstream end of the air supply channel along the air supply direction, the first nut and the second nut are respectively embedded in the movable component, the first lead screw and the second lead screw are respectively driven to rotate by the first motor and the second motor, and the first nut and the second nut move along the lead screw and then drive the movable component to move back and forth along the moving direction of the first nut and the second nut. Through the arrangement, under the condition of cleaning the air inlet grille, the air sent out from the air supply component sequentially reaches the air inlet grille through the air supply channel and the communication structure, and the air supply component moves back and forth along the length direction of the screw rod through the movement of the movable component, so that the air sent out from the air supply component can continuously reach different parts of the air inlet grille along the length direction of the screw rod, and the dust on the air inlet grille can be blown off better.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. An air conditioner is characterized by comprising an indoor unit, wherein the indoor unit comprises a shell, a ventilation structure is arranged on the shell, a cleaning unit is arranged at the ventilation structure,
the cleaning unit comprises an air supply component, a driving component and a movable component, the air supply component is arranged on the movable component, an air supply channel is arranged on the movable component, the driving component drives the movable component to move so as to drive the air supply component to move,
in a case where the ventilation structure is cleaned, the wind sent out from the wind blowing member reaches the ventilation structure via the wind blowing passage.
2. The air conditioner according to claim 1, wherein the movable member is provided with a communicating structure at a downstream end of the air supply passage in the air supply direction, and the air supplied from the air supply member reaches the ventilating structure through the air supply passage and the communicating structure in this order.
3. The air conditioner according to claim 2, wherein a guide structure is provided in the air supply passage so as to guide the wind entering the air supply passage to the communication structure.
4. The air conditioner according to claim 2, wherein the air supply passage includes one or more,
wherein, under the condition that the air supply channel is a plurality of, the air supply channels are communicated or not communicated.
5. The air conditioner according to any one of claims 1 to 4, wherein the cleaning unit further comprises a transmission assembly including a lead screw and nut mechanism, a lead screw of the lead screw and nut mechanism being provided to the housing, the movable member being fixedly connected to a nut of the lead screw and nut mechanism.
6. The air conditioner according to claim 5, wherein the transmission assembly includes a plurality of sets of lead screw-nut mechanisms parallel to each other, the blowing member being reciprocally movable in a moving direction of nuts of the lead screw-nut mechanisms; or
The transmission assembly comprises a lead screw and nut mechanism and a guide rod parallel to a lead screw of the lead screw and nut mechanism, and the air supply component can reciprocate along the moving direction of a nut of the lead screw and nut mechanism.
7. The air conditioner according to claim 5, wherein a nut of the lead screw-nut mechanism is embedded in the movable member.
8. The air conditioner of claim 5, wherein the housing is provided with a mounting assembly at a location corresponding to the ventilation structure, the mounting assembly including a first mounting member and a second mounting member, the lead screw-nut mechanism being disposed between the first and second mounting members.
9. The air conditioner according to claim 8, wherein the housing is provided with a first stopper structure at a position close to the first mounting member, the first stopper structure being capable of blocking the movable member from moving toward the first mounting member; and/or
The housing is provided with a second limiting structure at a position close to the second mounting member, and the second limiting structure can block the movable member from moving towards the second mounting member.
10. The air conditioner of claim 9, wherein the air conditioner is a wall-mounted air conditioner, and the ventilation structure is an air intake grill disposed on a top or side of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888256.9U CN210399145U (en) | 2019-06-13 | 2019-06-13 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888256.9U CN210399145U (en) | 2019-06-13 | 2019-06-13 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210399145U true CN210399145U (en) | 2020-04-24 |
Family
ID=70348942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920888256.9U Active CN210399145U (en) | 2019-06-13 | 2019-06-13 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210399145U (en) |
-
2019
- 2019-06-13 CN CN201920888256.9U patent/CN210399145U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102721137B (en) | Intelligent self-adapting dedusting fresh air system and fresh air dedusting method adopting system | |
| CN210197625U (en) | Air guide device, air conditioner indoor unit with same and air conditioning system | |
| CN102162662B (en) | Dual-slideway automatic dedusting intelligent ventilation system | |
| CN212390490U (en) | Air conditioner | |
| CN101813340A (en) | Indoor unit for air conditioner and heat exchanger thereof | |
| CN210399145U (en) | Air conditioner | |
| CN216159147U (en) | Indoor unit of air conditioner | |
| JP4796814B2 (en) | Heat exchanger and air conditioner indoor unit | |
| CN110779096A (en) | Air conditioner with rotatable filter mechanism | |
| CN210569084U (en) | Detachable air conditioner air outlet device of heating ventilation air conditioner | |
| CN110848955B (en) | A pressure-expanding clean air delivery device | |
| CN210463487U (en) | Air guide device, air conditioner indoor unit with same and air conditioning system | |
| CN220985772U (en) | Switch machine case convenient to deashing | |
| CN112013531B (en) | Air guide device, air conditioner indoor unit and air conditioning system having the same | |
| CN214841193U (en) | Air conditioner indoor unit | |
| CN210399144U (en) | Air conditioner | |
| CN216409062U (en) | Refrigeration units and range hoods for range hoods | |
| CN214198889U (en) | Air conditioner indoor unit and air conditioner | |
| CN211481804U (en) | Auxiliary heat dissipation system for high-speed rail converter cabinet | |
| CN208338192U (en) | A kind of air/water cooler | |
| CN209763289U (en) | Air conditioner indoor unit and air conditioner with same | |
| CN115077082A (en) | Air guide assembly of air conditioner and air conditioner | |
| CN219367774U (en) | Indoor unit of furniture cabinet air conditioner and air conditioner | |
| CN222865074U (en) | Courtyard machine and air conditioning unit | |
| CN223138072U (en) | Air guide components and air conditioners |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Country or region after: China Patentee after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Country or region before: China Patentee before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
|
| CP03 | Change of name, title or address |