CN216114630U - Air guide device and air conditioner - Google Patents
Air guide device and air conditioner Download PDFInfo
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- CN216114630U CN216114630U CN202121727057.3U CN202121727057U CN216114630U CN 216114630 U CN216114630 U CN 216114630U CN 202121727057 U CN202121727057 U CN 202121727057U CN 216114630 U CN216114630 U CN 216114630U
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Abstract
The utility model discloses an air guide device and an air conditioner, wherein the air guide device comprises an air duct piece, a louver, a first driving assembly and a second driving assembly, a vent is formed on the air duct piece, the louver is rotatably arranged on the air duct piece to guide airflow at the vent, the first driving assembly comprises a manual driving piece, the manual driving piece is movably arranged on the air duct piece to drive the louver to rotate, the manual driving piece is constructed to be capable of keeping any position in the movement range of the manual driving piece, the second driving assembly comprises an automatic driving piece, and the automatic driving piece is used for directly or indirectly driving the manual driving piece to move to any position in the movement range of the manual driving piece and driven by the manual driving piece to operate passively. According to the air guide device, the manual adjustment and the automatic adjustment of the air guide angle of the louver can be realized, the stepless rotation and positioning of the louver can be realized during the manual adjustment and the automatic adjustment, and the air supply comfort is improved.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an air guide device and an air conditioner.
Background
The air ducting of current air conditioner generally realizes the regulation of air-out angle through the tripe. However, in the related art, the air from the air guide device can only be blown to a certain fixed point area, and when the air guide device blows out cold air, the body part of the user is easily overcooled, and the comfort is not good enough.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the air guide device can realize manual adjustment and automatic adjustment of the air guide angle of the louver, and can realize stepless rotation positioning of the louver during manual adjustment and automatic adjustment, so that air supply comfort is improved.
The utility model also provides an air conditioner with the air guide device.
According to an embodiment of the first aspect of the present invention, an air guiding device includes: the air duct piece is provided with a vent; the louver is rotatably arranged on the air duct piece so as to guide the airflow at the vent; a first drive assembly including a manual drive member movably disposed on the air duct member to rotate the louvers, the manual drive member configured to remain at any position within its range of motion; and the second driving assembly comprises an automatic driving part, the automatic driving part is used for directly or indirectly driving the manual driving part to move to any position in the movement range of the manual driving part, and the manual driving part can drive the manual driving part to passively run.
According to the air guide device provided by the embodiment of the utility model, the first driving component and the second driving component are arranged, so that the manual adjustment and the automatic adjustment of the air guide angle of the louver can be realized, the stepless rotation and positioning of the louver can be realized during the manual adjustment and the automatic adjustment, the flexibility of adjusting the air guide angle of the louver is improved, and therefore, when cold air is blown out by the air guide device, the louver can be effectively prevented from guiding the air flow to a certain point area, and the comfort is further improved.
In some embodiments, the manual drive member is movable relative to the air duct member, the manual drive member has a rack portion, the second drive assembly further comprises a gear engaged with the rack portion and driven to rotate by the automatic drive member; or the manual driving piece is provided with a nut part, the second driving assembly further comprises a lead screw, and the lead screw is in threaded fit with the nut part and is driven to rotate by the automatic driving piece.
In some embodiments, one of the air duct member and the manual driving member is formed with a guide groove, and the other is provided with a guide post, and the guide post is slidably fitted with the guide groove along the extending direction of the guide groove.
In some embodiments, the air guiding device further comprises: the guide groove is a through groove, the limiting piece is used for limiting the guide pillar to be separated from the guide groove, the limiting piece is arranged at the free end of the guide pillar, and the width of the limiting piece is larger than that of the guide groove; or the limiting piece is arranged on the air duct piece and is positioned on one side of the guide groove, which is back to the guide post.
In some embodiments, the stop is a threaded fastener having a head with a width greater than a width of the guide slot, the threaded fastener being threadably coupled to the guide post.
In some embodiments, the length of the guide post is greater than the depth of the guide slot.
In some embodiments, the number of the louvers is plural, the first driving assembly further includes a linkage member, the linkage member is rotatably disposed on the air duct member and is connected between the manual driving member and one of the louvers, and the linkage member is movably engaged with the manual driving member to drive the plurality of louvers to rotate when the manual driving member moves relative to the air duct member.
In some embodiments, the air duct member defines an air duct cavity, and the first drive assembly and the second drive assembly are both disposed outside the air duct cavity.
According to the air conditioner of the embodiment of the second aspect of the present invention, the air conditioner has an air outlet and includes the air guiding device of the embodiment of the first aspect of the present invention, the air guiding device is disposed at the air outlet, and the air vent is communicated with the air outlet.
According to the air conditioner, the air guide device is adopted, so that the manual adjustment and the automatic adjustment of the air guide angle of the louver can be realized, and the stepless rotation positioning of the louver can be realized during both the manual adjustment and the automatic adjustment.
In some embodiments, the air conditioner is an integrated air conditioner, and the first driving assembly further comprises a hand-shifting member, wherein the hand-shifting member is fixedly connected with the manual driving member and at least partially extends to the outer side of the shell of the air conditioner.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of an air guiding device according to an embodiment of the present invention, wherein a manual driving member is located at a first limit position;
fig. 2 is a sectional view of the air guide device shown in fig. 1;
FIG. 3 is another schematic view of the air guiding apparatus shown in FIG. 1, with the manual drive member in a second extreme position;
fig. 4 is a sectional view of the air guide device shown in fig. 3;
fig. 5 is a partial schematic view of the air guiding device shown in fig. 1;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;
FIG. 7 is an enlarged view of portion B encircled in FIG. 6;
fig. 8 is an exploded view of the air guide device shown in fig. 1;
FIG. 9 is an exploded view of the second drive assembly illustrated in FIG. 8;
FIG. 10 is an assembled schematic view of the manual driver and hand dial shown in FIG. 8;
FIG. 11 is a schematic view of the manual driver and hand dial shown in FIG. 10;
FIG. 12 is a schematic diagram of an air conditioner according to one embodiment of the present invention;
FIG. 13 is an enlarged view of the circled portion C of FIG. 12;
fig. 14 is a front view of the air conditioner shown in fig. 12;
fig. 15 is a side view of the air conditioner shown in fig. 12.
Reference numerals:
An air duct member 1, an air duct cavity 1a, a ventilation opening 1b, a mounting groove 1c,
A louver 2,
The first driving component 3, the manual driving component 31, the guide groove 310, the linkage component 32, the hand-dialing component 33,
A rack portion 311, an engaging column 312, a moving groove 320,
A second driving assembly 4, an automatic driving member 41, a gear 42,
An output shaft 410, a mounting lug 411, a mounting hole 420,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the applicability of other processes and/or the use of other materials.
Next, an air guiding device 10 according to an embodiment of the present invention is described with reference to the drawings.
It is understood that the air guiding device 10 may be applied to equipment having an air outlet function, such as an air conditioner 100, an air purifier, and the like. For convenience of description, the following description will be given taking the air guiding device 10 as an example for the air conditioner 100; the air conditioner 100 may be an integrated air conditioner or a split air conditioner, and the integrated air conditioner may be a mobile air conditioner or a window air conditioner.
As shown in fig. 1, 3, 8 and 14, the air guide device 10 includes an air duct member 1 and louvers 2, the air duct member 1 is formed with a vent 1b, the air guide device 10 can supply air to the outside through the vent 1b, and the louvers 2 are rotatably disposed on the air duct member 1 to guide the airflow at the vent 1b, for example, the air direction at the vent 1b can be changed by rotating the louvers 2, so as to realize a rich air supply mode of the air guide device 10.
The air guiding device 10 further comprises a first driving assembly 3, the first driving assembly 3 comprises a manual driving member 31, the manual driving member 31 is movably arranged on the air duct member 1 to drive the louver 2 to rotate, and the manual driving member 31 is configured to be capable of keeping any position in the movement range thereof, so that the manual driving member 31 has a movement range relative to the air duct member 1, the movement range can correspond to a first limit position and a second limit position, the manual driving member 31 moves between the first limit position and the second limit position, the manual driving member 31 is configured to be capable of keeping the first limit position, the second limit position and any middle position between the first limit position and the second limit position, thereby realizing the stepless hovering positioning of the manual driving member 31, and enabling the louver 2 to be capable of keeping any air guiding angle position in the rotation range thereof, realize 2 wind-guiding angle's of tripe manual regulation, effectively promoted 2 wind-guiding flexibility of tripe.
Therefore, the air guide device 10 can have a manual adjusting function, stepless rotation positioning of the louver 2 can be achieved during manual adjustment, and rotation flexibility of the louver 2 is improved.
The air guiding device 10 further includes a second driving assembly 4, the second driving assembly 4 includes an automatic driving member 41, the automatic driving member 41 is used for directly or indirectly driving the manual driving member 31 to move to any position within its movement range, then the automatic driving member 41 can drive the louver 2 to rotate through the manual driving member 31, and the automatic driving member 41 can drive the manual driving member 31 to move to any position within the movement range of the manual driving member 31, for example, the automatic driving member 41 can drive the manual driving member 31 to move to a first extreme position, can also drive the manual driving member 31 to move to a second extreme position, and can also drive the manual driving member 31 to move to any intermediate position between the first extreme position and the second extreme position, so as to achieve automatic adjustment of the air guiding angle of the louver 2; and the automatic driving member 41 can be driven by the manual driving member 31 to operate passively, the arrangement of the second driving assembly 4 will not affect the active movement of the manual driving member 31.
Therefore, the air guiding device 10 can also have an automatic adjusting function, stepless rotation positioning of the louver 2 can be realized during automatic adjustment, and the automatic adjusting function cannot interfere with the manual adjusting function, namely, a user can adjust the air guiding angle of the louver 2 by controlling the movement of the manual driving part 31 during manual adjustment, at the moment, because the user applies acting force to the manual driving part 31, the manual driving part 31 applies acting force to the automatic driving part 41, the automatic driving part 41 can passively operate under the acting force, and smooth movement of the manual driving part 31 during both manual adjustment and automatic adjustment is ensured.
It should be noted that "the automatic driver 41" may be understood as a non-manual driver, and the automatic driver 41 may include at least one of an electric driver, a hydraulic driver, a pneumatic driver, and the like, for example, in the example of fig. 1, the automatic driver 41 includes a driving motor; in other words, the power source for the automatic drive 41 is not the force applied by the user.
For example, in the example of fig. 1 to 4, when the air guiding device 10 is used, the louver 2 can be always located at any air guiding angle position within its rotation range through manual adjustment or automatic adjustment, so that the air flow at the air vent 1b blows towards any fixed direction within the air supply range, and the louver 2 can also be swung back and forth within a certain range through automatic adjustment, so as to realize wind sweeping within the use environment; compared with the prior art, the louver can only be kept at a plurality of air guide angle positions corresponding to the adjusting gears in the rotating range of the louver, or the louver cannot be automatically adjusted to change the air guide angle, and when the air guide device 10 blows out cold air, local supercooling and poor comfort of a user body due to the fact that the louver 2 guides the air flow at the air vent 1b to a certain point area can be effectively avoided. It is understood that the louver 2 may be one or more.
Therefore, according to the air guide device 10 provided by the embodiment of the utility model, the first driving component 3 and the second driving component 4 are arranged, so that the manual adjustment and the automatic adjustment of the air guide angle of the louver 2 can be realized, the stepless rotation positioning of the louver 2 can be realized during the manual adjustment and the automatic adjustment, the flexibility of the adjustment of the air guide angle of the louver 2 is improved, and therefore, when cold air is blown out from the air guide device 10, the air flow can be effectively prevented from being guided to a certain point area by the louver 2, and the comfort is further improved. Moreover, during manual adjustment, the automatic driving member 41 will block the movement of the manual driving member 31 and exert a certain resistance on the manual driving member 31 to effectively ensure that the manual driving member 31 is stably kept at the proper position, and of course, the air duct member 1 may also be configured to block the movement of the manual driving member 31 and exert a certain resistance on the manual driving member 31 to further ensure that the manual driving member 31 is stably located at the current position.
In some embodiments of the present invention, as shown in fig. 1-4, the manual driving member 31 is movable relative to the air duct member 1, so that the manual driving member 31 has a certain movement range relative to the air duct member 1, and the manual driving member 31 is configured to be maintained at any position within the movement range.
For example, the manual driving member 31 has a rack portion 311, the second driving assembly 4 further includes a gear 42, the gear 42 is rotatably disposed on the air duct member 1, the gear 42 is engaged with the rack portion 311, and the gear 42 is driven by the automatic driving member 41 to rotate, so that the gear 42 rotates to drive the manual driving member 31 to move relative to the air duct member 1, and the gear 42 can drive the manual driving member 31 to move to any position within its moving range, and during manual adjustment, the gear 42 will block the movement of the manual driving member 31 and apply a certain resistance to the manual driving member 31, so as to ensure that the manual driving member 31 is stably held at a proper position.
Wherein, the gear 42 can be driven to rotate by at least one of electric drive, hydraulic drive, pneumatic drive and the like; in the example of fig. 9, the automatic driving member 41 is a driving motor, the automatic driving member 41 has an output shaft 410, the gear 42 is formed with a mounting hole 420, and the mounting hole 420 is in limit fit with the output shaft 410 in the circumferential direction of the output shaft 410, so that the automatic driving member 41 can drive the gear 42 to rotate. Wherein at least one side of the outer contour of the cross-sectional shape of the output shaft 410 is a straight line segment, in the example of fig. 8 and 9, the cross-sectional shape of the output shaft 410 is substantially square.
For another example, the manual driving member 31 has a nut portion, the second driving assembly 4 further includes a lead screw, the lead screw is rotatably disposed on the air duct member 1, the lead screw is in threaded engagement with the nut portion, and the lead screw is driven by the automatic driving member 41 to rotate, so that the lead screw rotates to drive the manual driving member 31 to move relative to the air duct member 1, and the lead screw can drive the manual driving member 31 to move to any position within its moving range, and during manual adjustment, the lead screw can hinder the movement of the manual driving member 31 and apply a certain resistance to the manual driving member 31, so as to ensure that the manual driving member 31 is stably maintained at a proper position.
The lead screw can be driven to rotate by at least one of electric drive, hydraulic drive, pneumatic drive and the like.
Of course, the manual drive 31 may also be configured to rotate relative to the air duct member 1; but not limited thereto, it is only necessary to ensure that the movement of the manual driving member 31 can drive the rotation of the louver 2 and can keep any position in the movement range.
In addition, the automatic driving part 41 can also directly drive the manual driving part 31 to move; for example, the manual driver 31 has a rack portion 311, and the automatic driver 41 has a gear portion, and the gear portion is engaged with the rack portion.
In some embodiments, as shown in fig. 8, the automatic driving member 41 is a driving motor, the air duct member 1 is formed with a mounting groove 1c, and the automatic driving member 41 is fitted to the mounting groove 1c and fixed to the air duct member 1 by a fastening member; for example, the automatic driving member 41 has an installation ear 411, the wall surface of the installation groove 1c has an installation post, and the fastening member is inserted into the installation ear 411 and fixedly connected to the installation post. Wherein the fastener can be selected to be a screw.
In some embodiments of the present invention, as shown in fig. 1-4 and 8, one of the air duct member 1 and the manual driving member 31 is formed with a guide groove 310, and the other of the air duct member 1 and the manual driving member 31 is provided with a guide post 5, and the guide post 5 is slidably engaged with the guide groove 310 along the extending direction of the guide groove 310. Therefore, the air duct piece 1 and the manual driving piece 31 can ensure that the manual driving piece 31 stably moves relative to the air duct piece 1 through the matching of the guide groove 310 and the guide post 5, and meanwhile, the sliding matching of the air duct piece 1 and the manual driving piece 31 can be realized.
It is understood that the air duct member 1 and the manual driving member 31 may be slidably engaged only through the guide groove 310 and the guide post 5, or slidably engaged through a sliding assembly, which may include a sliding groove and a sliding rail, and stably guided through the guide groove 310 and the guide post 5.
For example, in the example of fig. 8, the guide groove 310 is formed on the manual driving member 31, the guide post 5 is provided on the air duct member 1, and the guide post 5 is inserted into the guide groove 310 and is slidable with respect to the guide groove 310. Of course, the guide groove 310 may be formed on the air duct member 1, and the guide post 5 is provided on the manual driving member 31.
Alternatively, in the example of fig. 1 to 4 and 8, the guide post 5 may include at least one guide portion, and the guide portion may be formed in a cylindrical structure (solid structure or hollow structure) to ensure smooth movement of the manual driving member 31 in the extending direction of the guide groove 310; for example, two guide portions may be provided, the two guide portions may be sequentially disposed along the extending direction of the guide groove 310, the two guide portions may be connected to each other or may be disposed at intervals, and the cross-sectional shape of each guide portion is circular. Of course, the structure of the guide portion is not limited thereto, and for example, the cross section of the guide portion may also be formed in a square shape or the like.
In some embodiments, as shown in fig. 1 to 4, at least one of two ends of the guide groove 310 in the extending direction thereof may be formed as a closed end, for example, two ends of the guide groove 310 in the extending direction thereof are formed as closed ends, or one of two ends of the guide groove 310 in the extending direction thereof is formed as a closed end, the closed end of the guide groove 310 may cooperate with the guide post 5 to limit the movement of the manual driving member 31, so that a user can sense whether the manual driving member 31 moves to the corresponding limit position during manual adjustment, thereby performing corresponding processing, and the automatic driving member 41 can also recognize whether the manual driving member 31 moves to the corresponding limit position during automatic adjustment, thereby performing corresponding operation.
Of course, the limitation of the range of movement of the manual drive 31 can also be achieved by the second drive assembly 4.
In some embodiments of the present invention, the air guiding device 10 further includes a limiting member 6, the guide groove 310 is a through groove, the guide groove 310 can penetrate through one of the air duct member 1 and the manual driving member 31 along the concave direction of the guide groove 310, and the limiting member 6 is used for limiting the guide post 5 from being separated from the guide groove 310, so as to ensure that the air duct member 1 and the manual driving member 31 are reliably engaged.
For example, the limiting member 6 is disposed at the free end of the guide pillar 5, that is, the limiting member 6 is disposed at an end of the guide pillar 5 away from the other one of the air duct member 1 and the manual driving member 31, and the width of the limiting member 6 is greater than the width of the guide slot 310, then the limiting member 6 is adapted to stop the edge portion of the guide slot 310, so as to ensure that the guide pillar 5 is reliably engaged with the guide slot 310, and prevent the manual driving member 31 from being separated from the air duct member 1.
Alternatively, in the example of fig. 1 and 6 to 8, the guide pillar 5 is disposed on the air duct member 1, the two ends of the guide pillar 5 in the length direction are a first end and a second end, respectively, the first end is connected to the air duct member 1, the guide groove 310 is formed on the manual driving member 31, the guide groove 310 penetrates through the manual driving member 31 along the concave direction of the guide groove 310, the guide pillar 5 extends into the guide groove 310 from one side of the guide groove 310, the manual driving member 31 is fitted to the guide pillar 5, the limiting member 6 is connected to the second end of the guide pillar 5, and the limiting member 6 is disposed on the other side of the guide groove 310; at this time, since the width of the limiting member 6 is greater than the width of the guide groove 310, a limiting groove may be defined between the limiting member 6 and the air duct member 1, and the limiting groove may limit the manual driving member 31 from being separated from the guide post 5. Wherein, the connection mode of locating part 6 and guide pillar 5 can specifically set up to buckle connection, threaded connection etc. according to actual demand.
Of course, the guide post 5 may be provided on the manual driving member 31, and the guide groove 310 is formed on the air duct member 1, so that the limiting member 6 is connected to an end of the guide post 5 far from the manual driving member 31, and the manual driving member 31 is also limited from being separated from the air duct member 1.
For another example, the limiting member 6 is disposed on the air duct member 1, and the limiting member 6 is located on a side of the guide groove 310 away from the guide post 5, so that a limiting groove is defined between the limiting member 6 and the air duct member 1, and the limiting groove always limits the manual driving member 31 from being disengaged from the guide post 5 no matter how the manual driving member 31 moves. At this time, the relative position of the limiting member 6 and the guide post 5 is set flexibly, and it is only necessary to ensure that the limiting member 6 always stops the manual driving member 31.
It will be appreciated that when the stopper 6 is provided on the air duct member 1, the guide groove 310 may be formed on one of the air duct member 1 and the manual driving member 31, and the guide post 5 is provided on the other of the air duct member 1 and the manual driving member 31.
In some embodiments of the present invention, as shown in fig. 7, the position-limiting member 6 is a threaded fastener, the width W1 of the head of the threaded fastener is greater than the width W2 of the guide slot 310, and the threaded fastener is screwed into the guide post 5, so that the connection between the position-limiting member 6 and the guide post 5 is facilitated, and the head of the threaded fastener can effectively stop the manual driving member 31 from disengaging from the guide post 5, which is simple in structure and easy to implement.
It will be appreciated that the difference between the width of the head of the threaded fastener and the width of the channel 310 may be specifically configured depending on the application; for example, the difference Δ between the width of the head of the threaded fastener and the width of the guide groove 310 may satisfy Δ ≧ 1mm, but is not limited thereto.
In some embodiments of the present invention, as shown in fig. 7, the length L1 of the guide post 5 is greater than the depth L2 of the guide slot 310, so that when the guide post 5 is fitted in the guide slot 310, the free end of the guide post 5 can extend out of the guide slot 310, and if the position-limiting member 6 is disposed at the free end of the guide post 5, the installation of the position-limiting member 6 is facilitated, and at the same time, it is convenient to ensure that the guide post 5 and the guide slot 310 have sufficient fitting length, which is beneficial to simplify the structure of the position-limiting member 6.
For example, when the position-limiting member 6 is a threaded fastener, and the threaded fastener is screwed into the free end of the guide post 5, the distance L between the head of the threaded connector and the air duct member 1 may be greater than or equal to the length L1 of the guide post 5, so that a suitable gap is formed between the position-limiting groove defined between the position-limiting member 6 and the air duct member 1 and the manual driving member 31, the resistance applied by the air duct member 1 and the position-limiting member 6 during the movement of the manual driving member 31 can be effectively reduced, and the smooth movement of the manual driving member 31 is ensured.
Alternatively, in the example of fig. 7, the distance between the head of the threaded connection and the air duct 1 is substantially equal to the length of the guide post 5, the difference Δ between the length L1 of the guide post 5 and the depth L2 of the guide groove 3101Can satisfy the requirement that delta is more than or equal to 0.8mm1Less than or equal to 1.5mm, e.g. Delta1May be 0.8mm, or 1mm, or 1.3mm, or 1.5mm, etc.
In the description of the present application, the "depth of the guide groove 310" may be understood as a depth of the guide groove 310 in the recess direction.
In some embodiments of the present invention, as shown in fig. 8, there are a plurality of louvers 2, the first driving assembly 3 further includes a linking member 32, the linking member 32 is rotatably disposed on the air duct member 1, and the linking member 32 is connected between the manual driving member 31 and one of the louvers 2, the linking member 32 is movably engaged with the manual driving member 31 to drive the plurality of louvers 2 to rotate when the manual driving member 31 moves relative to the air duct member 1.
For example, the linking member 32 is formed with a moving groove 320, the moving groove 320 may be formed as a long groove, and the moving groove 320 may extend along the radial direction of the linking member 32, the manual driving member 31 is provided with a matching column 312, the matching column 312 may be disposed on a side surface of the manual driving member 31 opposite to the linking member 32, the manual driving member 31 is assembled with the linking member 32, so that the matching column 312 extends into the moving groove 320, and the matching column 312 is slidably matched with the moving groove 320, so as to prevent the interference between the matching column 312 and the linking member 32 from causing the rotation of the louver 2 and the housing jamming of the louver 2, and realize the smooth rotation of the louver 2.
The louver 2 is provided with an installation shaft, the louver 2 can rotate around the central axis of the installation shaft, a through hole is formed in the wall surface of the air duct piece 1, the linkage piece 32 and/or the installation shaft penetrate through the through hole, and the installation shaft is fixedly connected with the linkage piece 32, so that the linkage piece 32 can rotate to drive the louver 2 to rotate around the central axis of the installation shaft. Wherein, the one side of interlock piece 32 back to the installation axle is equipped with the fastener, and the fastener wears to locate interlock piece 32 and with installation axle fixed connection, for example the fastener can with installation axle threaded connection.
In some embodiments of the present invention, as shown in fig. 8, the air duct member 1 defines an air duct cavity 1a, and the first driving assembly 3 and the second driving assembly 4 are both disposed outside the air duct cavity 1a, so that the first driving assembly 3 and the second driving assembly 4 do not occupy the internal space of the air duct cavity 1a and do not occupy the space inside the ventilation opening 1b, and the first driving assembly 3 and the second driving assembly 4 do not obstruct the air flow at the air duct cavity 1a and the ventilation opening 1b to increase the air outlet resistance of the air guiding device 10, thereby facilitating the increase of the air flow throughput at the ventilation opening 1b, and also facilitating the user to operate the manual driving member 31 from outside the air duct cavity 1a to quickly and manually adjust the air guiding angle of the louver 2, and being simple and convenient to operate.
For example, the air duct member 1 may include a first volute and a second volute, the first volute and the second volute cooperate to define an air duct cavity 1a together, a fan 7 is disposed in the air duct cavity 1a, two ends of the length of the louver 2 are rotatably connected to the first volute and the second volute respectively, and the first driving member 3 and the second driving member 4 may be disposed on a wall surface of the first volute facing away from the second volute, or on a wall surface of the second volute facing away from the first volute.
As shown in fig. 1-4 and 8, the rotation axis of the louver 2 is horizontally arranged, when the air guiding device 10 realizes automatic air swinging, the automatic driving member 41 drives the gear 42 to rotate, the gear 42 drives the manual driving member 31 to move up and down through the rack portion 311, the manual driving member 31 drives the linkage member 32 to rotate, and the linkage member 32 drives the louver 2 to rotate to realize automatic air swinging; when wind guiding device 10 realizes manual pendulum wind, the user stirs manual driving piece 31 from top to bottom, make manual driving piece 31 reciprocate, manual driving piece 31 drives linkage 32 and rotates, linkage 32 drives tripe 2 and rotates in order to realize manual pendulum wind, and manual driving piece 31 transmits the effort that the user applyed to automatic driving piece 41, automatic driving piece 41 moves passively, when the user stops applying the effort to manual driving piece 31, manual driving piece 31 can stop in its optional position of moving range, manual driving piece 31 can stably keep at the current position under the resistance effect that wind channel spare 1 and/or automatic driving piece 41 applyed.
According to the air conditioner 100 of the second aspect of the present invention, the air conditioner 100 has the air outlet 100a, and includes the air guiding device 10 according to the first aspect of the present invention, the air guiding device 10 is disposed at the air outlet 100a, and the air vent 1b is communicated with the air outlet 100 a.
According to the air conditioner 100 of the embodiment of the utility model, by adopting the air guiding device 10, the manual adjustment and the automatic adjustment of the air guiding angle of the louver can be realized, and the stepless rotation positioning of the louver can be realized during both the manual adjustment and the automatic adjustment.
In some embodiments of the present invention, as shown in fig. 12 to 15, the air conditioner 100 is an integrated air conditioner, the first driving assembly 3 further includes a hand-pulling member 33, the hand-pulling member 33 is fixedly connected to the manual driving member 31, at least a portion of the hand-pulling member 33 extends to the outside of the housing 20 of the air conditioner 100, and an avoiding groove 20a may be formed on the housing 20 to avoid the movement of the hand-pulling member 33, so as to facilitate a user to manually operate the hand-pulling member 33 to manually adjust the louvers 2. The housing 20 may include a bezel 201, a panel 202, and a top cover 203, among others.
Alternatively, the integrated air conditioner may be used in a kitchen to be used as a kitchen air conditioner.
Alternatively, in the example of fig. 10, 11-13, the hand-pulling member 33 may be formed as a rod-shaped structure, one end of the length of the hand-pulling member 33 has an insertion portion, the manual driving member 31 has an insertion groove formed thereon, the insertion portion is inserted into the insertion groove, and the fastening member is inserted into the manual driving member 31 and is fixedly connected with the insertion portion to connect the manual driving member 31 and the hand-pulling member 33. Wherein, the length other end of hand dial piece 33 can have the portion of stirring, and the portion of stirring is located the casing 20 outside, and the portion of stirring can form into spherical structure to make the user have good operation and feel.
Other configurations and operations of the air conditioner 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 utility model. In this specification, the schematic representations of the terms used above do not necessarily 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.
While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An air guide device, comprising:
the air duct piece is provided with a vent;
the louver is rotatably arranged on the air duct piece so as to guide the airflow at the vent;
a first drive assembly including a manual drive member movably disposed on the air duct member to rotate the louvers, the manual drive member configured to remain at any position within its range of motion;
and the second driving assembly comprises an automatic driving part, the automatic driving part is used for directly or indirectly driving the manual driving part to move to any position in the movement range of the manual driving part, and the manual driving part can drive the manual driving part to passively run.
2. The air guiding device as recited in claim 1, wherein the manual driving member is movable relative to the air duct member,
the manual driving piece is provided with a rack part, and the second driving assembly further comprises a gear which is meshed with the rack part and is driven to rotate by the automatic driving piece; alternatively, the first and second electrodes may be,
the manual driving piece is provided with a nut portion, the second driving assembly further comprises a lead screw, and the lead screw is in threaded fit with the nut portion and is driven to rotate by the automatic driving piece.
3. The air guiding device as claimed in claim 2, wherein one of the air duct member and the manual driving member is formed with a guide groove, and the other one of the air duct member and the manual driving member is provided with a guide post, and the guide post is slidably engaged with the guide groove along an extending direction of the guide groove.
4. The air guiding device according to claim 3, further comprising:
the guide groove is a through groove, the limiting piece is used for limiting the guide post to be separated from the guide groove,
the limiting piece is arranged at the free end of the guide pillar, and the width of the limiting piece is greater than that of the guide groove; alternatively, the first and second electrodes may be,
the limiting piece is arranged on the air duct piece and is positioned on one side of the guide groove, which is back to the guide post.
5. The air guiding device as claimed in claim 4, wherein the retaining member is a threaded fastener, a head of the threaded fastener has a width larger than a width of the guide slot, and the threaded fastener is screwed to the guide post.
6. The air guiding device as claimed in claim 4 or 5, wherein the length of the guide pillar is greater than the depth of the guide groove.
7. The air guiding device as claimed in claim 2, wherein the number of the louvers is plural, and the first driving assembly further includes a linkage member, the linkage member is rotatably disposed on the air duct member and is connected between the manual driving member and one of the louvers, and the linkage member is movably engaged with the manual driving member to rotate the plural louvers when the manual driving member moves relative to the air duct member.
8. The air guide device according to claim 1, wherein the air duct member defines an air duct cavity, and the first drive assembly and the second drive assembly are both disposed outside the air duct cavity.
9. An air conditioner, characterized in that, the air conditioner has an air outlet and includes the air ducting device of any one of claims 1-8, the air ducting device is provided at the air outlet, and the air vent is communicated with the air outlet.
10. The air conditioner as claimed in claim 9, wherein the air conditioner is an integral air conditioner, and the first driving assembly further comprises a hand-pulling member, the hand-pulling member is fixedly connected with the manual driving member and at least partially extends to the outside of the housing of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121727057.3U CN216114630U (en) | 2021-07-27 | 2021-07-27 | Air guide device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121727057.3U CN216114630U (en) | 2021-07-27 | 2021-07-27 | Air guide device and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216114630U true CN216114630U (en) | 2022-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121727057.3U Active CN216114630U (en) | 2021-07-27 | 2021-07-27 | Air guide device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216114630U (en) |
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2021
- 2021-07-27 CN CN202121727057.3U patent/CN216114630U/en active Active
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