CN109708291B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN109708291B CN109708291B CN201910129711.1A CN201910129711A CN109708291B CN 109708291 B CN109708291 B CN 109708291B CN 201910129711 A CN201910129711 A CN 201910129711A CN 109708291 B CN109708291 B CN 109708291B
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- 238000009423 ventilation Methods 0.000 claims description 28
- 230000000149 penetrating effect Effects 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 30
- 230000008569 process Effects 0.000 description 28
- 230000007246 mechanism Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides an air conditioner, comprising: a housing portion including a vent; the panel body is movably arranged along a preset track, so that the panel body has a closed position for shielding the vent and an open position for releasing the vent; the preset track comprises a first preset track and a second preset track connected with the first preset track, a first connecting line is arranged between the starting point and the end point of the first preset track, a second connecting line is arranged between the starting point and the end point of the second preset track, a preset included angle a is formed between the first connecting line and the second connecting line, and the included angle a is more than or equal to 45 degrees and less than or equal to 135 degrees. The air conditioner solves the problem that the movement mode of the panel body in the prior art is complex.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to an air conditioner.
Background
In the prior art, when the air conditioner is normally used, the panel body for shielding the air outlet or the air inlet needs to be hidden in the air conditioner in consideration of the attractiveness of the air conditioner. At present, aiming at a panel moving mechanism of a wall mounted machine, the panel moving mechanism comprises three sections, namely an outlet panel, a front panel and an air inlet panel. Wherein, in order to realize that the air inlet panel opens and hide inside the air conditioner, it opens forward earlier through the front panel, then the rotatory mode of air inlet panel, and two panel bodies of the control are moved respectively promptly to whole process needs to be controlled to lead to whole motion process comparatively complicated, and need adopt two sets of mechanisms to realize a function, the cost is higher, production efficiency is low, in addition, the front panel opens forward and can produce a gap on the complete machine, influences the outward appearance.
Disclosure of Invention
The invention mainly aims to provide an air conditioner so as to solve the problem that the movement mode of a panel body in the prior art is complex.
In order to achieve the above object, the present invention provides an air conditioner comprising: a housing portion including a vent; the panel body is movably arranged along a preset track, so that the panel body has a closed position for shielding the vent and an open position for releasing the vent; the preset track comprises a first preset track and a second preset track connected with the first preset track, a first connecting line is arranged between the starting point and the end point of the first preset track, a second connecting line is arranged between the starting point and the end point of the second preset track, a preset included angle a is formed between the first connecting line and the second connecting line, and the included angle a is more than or equal to 45 degrees and less than or equal to 135 degrees.
Further, a is more than or equal to 60 degrees and less than or equal to 120 degrees.
Further, the panel body is movably disposed inside the housing portion such that the panel body is hidden inside the housing portion when the panel body is moved to the open position.
Further, the panel body is movably disposed inside the housing portion, so that at least a portion of the panel body is separated from the vent and is located inside the housing portion when the panel body moves to the end point of the first preset track.
Further, a first guide part is arranged on the inner surface of the shell part, a first connecting part is arranged on the panel body, and the first connecting part is movably arranged on the first guide part; the first guide part extends along the extending direction of the preset track so that the panel body can move between the closed position and the open position along the first guide part through the first connecting part.
Further, the first guiding part is a first chute, the first connecting part is a first connecting shaft, and the first guiding part comprises: the first chute section extends along the extending direction of the first preset track so that at least part of the panel body gradually breaks away from the ventilation opening when the panel body moves along the first chute section with the closed position as an initial position.
Further, the first chute section comprises at least a straight chute section; or, the first chute section comprises at least an arcuate chute section.
Further, the first guide part further includes: the second chute section, the first chute section is linked together with the second chute section, and the second chute section extends along the extending direction of second default orbit to when the panel body uses open position as the termination position along second chute section removal, the panel body hides in the inboard of casing portion gradually.
Further, the second chute section comprises at least a straight chute section; or, the second chute section comprises at least an arcuate chute section.
Further, the air conditioner further includes: and the driving part is in driving connection with the panel body so as to drive the panel body to move along the extending direction of the first guide part.
Further, the driving section includes: the rack part is provided with a first penetrating hole, and the first connecting part penetrates through the first penetrating hole and is inserted into the first guide part; the gear part is meshed with the rack part and is rotatably arranged to drive the panel body to move between a closed position and an open position through the rack part; the first connecting portion is movably arranged relative to the first penetrating hole, so that when the rack portion drives the panel body to move along the first chute section with the closing position as an initial position, the first connecting portion is movably arranged along the first penetrating hole.
Further, a second guide part is arranged on the inner surface of the shell part, a second connecting part is arranged on the panel body, and the second connecting part is movably arranged on the second guide part; the panel body is moved from a closed position to an open position, and the second connecting part and the first connecting part are sequentially arranged.
Further, the second guiding part is the second spout, and the second connecting portion is the second connecting axle, and the second guiding part includes: and the third chute section extends along the extending direction of the second preset track so that the panel body is gradually hidden at the inner side of the shell part when the panel body moves along the third chute section by taking the opening position as the end position.
Further, the second guide part further includes: the third chute section is communicated with the fourth chute section, and a second preset included angle is formed between the third chute section and the fourth chute section; when the panel body moves from the closed position to the open position, the second connecting part sequentially moves in the fourth chute section and the third chute section.
Further, the fourth chute section extends along the extension direction of the first predetermined trajectory.
Further, the air conditioner further includes a driving part including: the rack part is provided with a second penetrating hole, and the second connecting part penetrates through the second penetrating hole and is inserted into the second guiding part; the gear part is meshed with the rack part and is rotatably arranged to drive the panel body to move between a closed position and an open position through the rack part; the second connecting part is movably arranged relative to the second penetrating hole, so that when the rack part drives the panel body to move along the fourth chute section by taking the closing position as an initial position, the second connecting part is movably arranged along the second penetrating hole.
Further, the extending direction of the first preset track is consistent with the extending direction of the ventilation opening.
Further, the ventilation opening is an air inlet, and the panel body is an air inlet panel; or the ventilation opening is an air outlet, and the panel body is an air outlet panel.
According to the air conditioner, the panel body is movably arranged along the preset track, so that the panel body can be ensured to shade or release the ventilation opening, namely, only the panel body needs to move in the opening and closing process of the ventilation opening, other panel bodies do not need to move in a matched manner, the whole movement process is relatively simple, and the problem that the movement mode of the panel body in the prior art is complex is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
fig. 1 shows a schematic structure of a first embodiment of an air conditioner according to the present invention;
FIG. 2 is a schematic view showing a structure in which a panel body of the air conditioner of FIG. 1 is located at a closed position;
FIG. 3 is a schematic view showing a structure in which a panel body of the air conditioner of FIG. 1 is located at an open position;
fig. 4 is a schematic view showing the structure of a case portion and a panel body of the air conditioner of fig. 1;
fig. 5 is a schematic view showing a first state structure of the air conditioner of fig. 1;
fig. 6 is a schematic view showing a second state structure of the air conditioner of fig. 1;
fig. 7 is a schematic view showing an exploded structure of the air conditioner of fig. 1;
fig. 8 is a schematic view showing an exploded structure of a housing part and a panel body of the air conditioner of fig. 1;
fig. 9 is a schematic view showing the structure of a rack portion of the air conditioner of fig. 1;
fig. 10 is a schematic view showing the construction of a second embodiment of an air conditioner according to the present invention;
fig. 11 is a schematic view showing the structure of a driving part of the air conditioner in fig. 10;
fig. 12 is a schematic view showing an exploded structure of a driving part of the air conditioner in fig. 10;
fig. 13 is a schematic view showing a first state structure of the air conditioner of fig. 10;
fig. 14 is a schematic view showing a second state structure of the air conditioner of fig. 10;
fig. 15 shows a schematic structural view of a third embodiment of an air conditioner according to the present invention.
Wherein the above figures include the following reference numerals:
10. a housing portion; 11. a first guide part; 111. a first chute section; 112. a second chute section; 12. a second guide part; 121. a third chute section; 122. a fourth chute section; 13. a vent; 20. a panel body; 21. a first connection portion; 22. a second connecting portion; 30. a driving section; 31. a rack portion; 311. a first through hole; 312. a second through hole; 32. a gear part.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The present invention provides an air conditioner, please refer to fig. 1 to 15, the air conditioner includes: a housing portion 10, the housing portion 10 including a vent opening 13; a panel body 20, the panel body 20 being movably disposed along a predetermined trajectory such that the panel body 20 has a closed position shielding the vent 13 and an open position releasing the vent 13; the preset track comprises a first preset track and a second preset track connected with the first preset track, a first connecting line is arranged between the starting point and the end point of the first preset track, a second connecting line is arranged between the starting point and the end point of the second preset track, a preset included angle a is formed between the first connecting line and the second connecting line, and the included angle a is more than or equal to 45 degrees and less than or equal to 135 degrees.
According to the air conditioner disclosed by the invention, the panel body 20 is movably arranged along the preset track, so that the panel body 20 can be ensured to shade or release the ventilation opening 13, namely, only the panel body 20 is required to move in the opening and closing process of the ventilation opening 13, other panel bodies are not required to move in a matched manner, the whole movement process is relatively simple, and the problem that the movement mode of the panel body in the prior art is complex is solved.
In this embodiment, when the vent 13 needs to be opened, the panel body 20 moves along the first preset track and the second preset track sequentially, that is, only the panel body 20 itself moves in the whole moving process, compared with the prior art that two panels are required to move cooperatively in order to open the vent 13, the moving mode in the invention is simpler, and the moving mechanism for controlling the movement of the panel body 20 is also simpler.
In this embodiment, a first connection line is provided between the start point and the end point of the first preset track, a second connection line is provided between the start point and the end point of the second preset track, and a preset included angle a is provided between the first connection line and the second connection line, wherein a is greater than or equal to 45 degrees and less than or equal to 135 degrees. When the vent 13 needs to be opened, the panel 20 moves along the first preset track, and the panel 20 corresponds to a back-off letting process, that is, the problem of collision with the housing 10 will not occur when moving along the second preset track.
In the present embodiment, when the panel body 20 is in the closed position, i.e., the air conditioner is in the non-operating state at this time, the ventilation opening 13 is not used for ventilation; when the panel body 20 is in the open position, i.e., the air conditioner is in operation, the vent is released and can be used for ventilation.
Preferably, 60A is less than or equal to 120.
Preferably, a=90°, at which angle a substantially seamless connection between the panel body 20 and the housing part 10 is achieved.
Preferably, the panel body 20 is movably disposed inside the housing portion 10 such that the panel body 20 is hidden inside the housing portion 10 when the panel body 20 is moved to the open position.
Preferably, the panel body 20 is movably disposed inside the housing portion 10 such that at least a portion of the panel body 20 is disengaged from the vent opening 13 and positioned inside the housing portion 10 when the panel body 20 moves to the end of the first predetermined trajectory.
In this embodiment, since the first preset track is a back-off letting process, that is, when the panel body 20 moves to the end point of the first preset track, at least part of the panel body 20 is separated from the vent 13 and located inside the housing portion 10, at this time, the panel body 20 will not collide with the housing portion 10 during the movement of the panel body 20 to the open position until the panel body 20 is hidden inside the housing portion 10.
In this embodiment, since the first preset track is a back-off letting process, the preset included angle a between the first connection line and the second connection line can achieve small-angle matching.
In order to be able to control the movement of the panel body 20, the air conditioner further includes: the driving part 30, the driving part 30 is in driving connection with the panel body 20 to drive the panel body 20 to move along a preset track.
In order to enable the panel body 20 to move along a preset trajectory, as shown in fig. 7, a first guide portion 11 is provided on the inner surface of the housing portion 10, a first connection portion 21 is provided on the panel body 20, and the first connection portion 21 is movably provided on the first guide portion 11; wherein the first guide 11 extends along an extending direction of a preset track to move the panel body 20 between the closed position and the open position along the first guide 11 through the first connection portion 21.
In the present embodiment, by providing the first guide 11 on the inner surface of the housing part 10, the panel body 20 is provided with the first connection part 21, and the panel body 20 is moved between the closed position and the open position along the first guide 11 by the first connection part 21 during the operation and closing of the air conditioner.
In the present embodiment, the first guide portion 11 extends along the extending direction of the preset track, so as to ensure that the panel body 20 moves between the closed position and the open position when the first connection portion 21 moves along the extending direction of the first guide portion 11.
As shown in fig. 4, for the specific structure of the first guide portion 11 and the first connection portion 21, the first guide portion 11 is a first chute, the first connection portion 21 is a first connection shaft, and the first guide portion 11 includes: the first chute section 111, the first chute section 111 extends along the extending direction of the first preset track, so that at least part of the panel body 20 gradually breaks away from the ventilation opening 13 when the panel body 20 moves along the first chute section 111 with the closed position as an initial position.
In this embodiment, when the vent opening 13 needs to be opened, the first connecting shaft moves along the first chute section 111, that is, the panel body 20 moves along the first chute section 111 with the closed position as the initial position, at least part of the panel body 20 gradually breaks away from the vent opening 13, and in this process, only the panel body 20 is ensured not to collide with the housing portion 10 during the movement along the second preset track.
Preferably, the first chute section 111 comprises at least a straight chute section; alternatively, the first chute section 111 comprises at least an arcuate chute section.
In this embodiment, the first chute section 111 may be entirely a straight chute section, i.e., the entire process is a vertical retraction process.
Correspondingly, the first chute section 111 may be a completely arc chute section, that is, the whole process is a rotation retreating process, in which one end of the panel body 20 is in a lifted state, and then the panel body 20 is gradually hidden inside the housing portion 10 with the lifted end as a starting point.
Accordingly, in order to gradually hide the panel body 20 inside the housing portion 10, the first guide portion 11 further includes: the second chute section 112, the first chute section 111 is communicated with the second chute section 112, and the second chute section 112 extends along the extending direction of the second preset track, so that when the panel body 20 moves along the second chute section 112 with the open position as the end position, the panel body 20 is gradually hidden inside the housing portion 10.
In the present embodiment, when the panel body 20 moves to the end of the first chute section 111, the panel body 20 is avoided from the housing 10, and then moves along the second chute section 112 until the panel body 20 is completely hidden inside the housing 10.
Preferably, the second chute section 112 comprises at least a straight chute section; alternatively, the second chute section 112 comprises at least an arcuate chute section.
In the present embodiment, the extending direction of the second chute section 112 is kept substantially consistent with the extending direction of the housing portion 10, i.e. the panel body 20 and a part of the surface section of the housing portion 10 are disposed opposite to each other and are in a substantially parallel relationship.
In the present embodiment, the first guide portion 11 and the first connection portion 21 are each provided in pairs, and the two first connection portions 21 in pairs are provided at both ends of the panel body 20, respectively.
Preferably, as shown in fig. 1, the air conditioner further includes: and a driving part 30, wherein the driving part 30 is in driving connection with the panel body 20 to drive the panel body 20 to move along the extending direction of the first guiding part 11.
As shown in fig. 6 and 7, the driving unit 30 includes: the rack part 31, the rack part 31 is provided with a first penetrating hole 311, and the first connecting part 21 is inserted into the first guiding part 11 after passing through the first penetrating hole 311; a gear portion 32, the gear portion 32 being engaged with the rack portion 31, the gear portion 32 being rotatably provided to drive the panel body 20 to move between the closed position and the open position by the rack portion 31; wherein the first connecting portion 21 is movably disposed with respect to the first through hole 311, so that the first connecting portion 21 is movably disposed along the first through hole 311 when the rack portion 31 drives the panel body 20 to move along the first chute section 111 with the closed position as an initial position.
In the present embodiment, the driving part 30 includes the rack part 31 and the gear part 32, and the gear part 32 drives the rack part 31 to move during rotation, so that the rack part 31 drives the panel body 20 to move between the closed position and the open position.
In this embodiment, the rack portion 31 is provided with a first through hole 311, and the first connecting portion 21 is inserted into the first guiding portion 11 after passing through the first through hole 311, when the rack portion 31 drives the panel 20 to move along the first chute section 111 with the closed position as an initial position, the panel 20 is in a backward process, so that the first connecting portion 21 needs to slide in the first through hole 311, thereby ensuring that one end of the panel 20 is lifted up to avoid the housing portion 10.
In this embodiment, the cross section of the first through hole 311 is a straight hole, or an arc hole.
In order to ensure stable movement of the panel body 20, as shown in fig. 4, a second guide portion 12 is provided on the inner surface of the housing portion 10, a second connection portion 22 is provided on the panel body 20, and the second connection portion 22 is movably provided on the second guide portion 12; the second connecting portion 22 and the first connecting portion 21 are sequentially disposed in a direction in which the panel body 20 moves from the closed position to the open position.
In the present embodiment, the panel body 20 is stably mounted on the first guide portion 11 and the second guide portion 12 of the housing portion 10 through the first connection portion 21 and the second connection portion 22, and it is ensured that the panel body 20 does not slip in a dislocation during the entire movement.
In this embodiment, the second connecting portion 22 and the first connecting portion 21 are sequentially disposed in the direction of moving the panel body 20 from the closed position to the open position, and the first connecting portion 21 may be hidden inside the housing portion 10.
In the present embodiment, the second connecting portions 22 and the second guiding portions 12 are arranged in pairs, and the two second connecting portions 22 in pairs are respectively arranged at both ends of the panel body 20.
As shown in fig. 1 and 4, for the specific structure of the second guiding portion 12 and the second connecting portion 22, the second guiding portion 12 is a second chute, the second connecting portion 22 is a second connecting shaft, and the second guiding portion 12 includes: the third chute section 121, the third chute section 121 extends along the extending direction of the second preset track, so that when the panel body 20 moves along the third chute section 121 with the open position as the end position, the panel body 20 is gradually hidden inside the housing portion 10.
In the present embodiment, when the second guiding portion 12 includes only the third chute section 121, the panel body 20 rotates around the second connecting portion 22 when the ventilation opening 13 needs to be opened, and the panel body 20 moves in the first chute section 111, and after the panel body 20 moves into the second chute section 112, the panel body 20 moves along the second chute section 112 and the third chute section 121 until the panel body 20 is completely hidden inside the housing portion 10.
In this embodiment, the width of the third chute section 121 is smaller than the width of the second chute section 112. The third chute section 121 may be in communication with the second chute section 112 or may be spaced apart so long as it is ensured that the panel body 20 is completely concealed inside the housing portion 10.
Preferably, the second guide 12 further includes: the fourth chute section 122, the third chute section 121 is communicated with the fourth chute section 122, and a second preset included angle is formed between the third chute section 121 and the fourth chute section 122; wherein the second connecting portion 22 moves in sequence within the fourth chute section 122 and the third chute section 121 when the panel body 20 moves from the closed position to the open position.
In this embodiment, the panel 20 may be a whole back-out process as the panel 20 moves along the first chute section 111 and the fourth chute section 122.
Preferably, the fourth chute section 122 extends along the extension direction of the first predetermined trajectory.
In the present embodiment, when the fourth chute section 122 extends along the extending direction of the first predetermined trajectory, that is, the panel body 20 is an overall retreating process when moving along the first predetermined trajectory, there is substantially no rotating process in this process.
Preferably, as shown in fig. 10 to 14, the air conditioner further includes a driving part 30, and the driving part 30 includes: the rack part 31, the rack part 31 is provided with a second penetrating hole 312, and the second connecting part 22 is inserted into the second guiding part 12 after passing through the second penetrating hole 312; a gear portion 32, the gear portion 32 being engaged with the rack portion 31, the gear portion 32 being rotatably provided to drive the panel body 20 to move between the closed position and the open position by the rack portion 31; the second connecting portion 22 is movably disposed relative to the second through hole 312, so that when the rack portion 31 drives the panel body 20 to move along the fourth chute section 122 with the closed position as an initial position, the second connecting portion 22 is movably disposed along the second through hole 312.
In this embodiment, since the panel body 20 is a whole retreating process when moving along the first preset track, the rack portion 31 is provided with the first through hole 311 and the second through hole 312, and when the rack portion 31 drives the panel body 20 to move with the closed position as the initial position, the first connecting portion 21 moves along the first through hole 311, and the second connecting portion 22 moves along the second through hole 312.
In this embodiment, the driving portion 30 further includes a driving motor, and is in driving connection with the gear portion 32 through the driving motor to drive the gear portion 32 to rotate, wherein the movement of the panel body 20 in two directions is achieved by controlling the forward and reverse rotation of the driving motor, that is, the opening and closing of the ventilation opening 13 are achieved.
In this embodiment, the cross section of the second through hole 312 is a straight hole, or an arc hole.
Preferably, the extending direction of the first preset track coincides with the extending direction of the ventilation opening 13.
In the present embodiment, when the panel body 20 is retreated in the extending direction of the ventilation opening 13, since the relative movement between the panel body 20 and the housing part 10 does not substantially occur, the gap therebetween can be designed to be minimum.
Preferably, the ventilation opening 13 is an air inlet, and the panel body 20 is an air inlet panel; or, the ventilation opening 13 is an air outlet, and the panel body 20 is an air outlet panel.
In the present embodiment, when the number of the ventilation openings 13 is two, one ventilation opening 13 is designed as an air inlet, and the other ventilation opening 13 is designed as an air outlet.
As shown in fig. 1 to 8, in a first embodiment of the air conditioner according to the present invention, a first guiding portion 11 and a second guiding portion 12 are disposed on a housing portion 10, a track of a first chute section 111 is an arc section with a tail end shaft of a panel body 20 as a center, and a track of a second chute section 112 is an arc section with a rotation center of a rack portion 31 as a center. The third and fourth chute sections 121, 122 are tangential.
In this embodiment, the width of the first and second chute sections 111, 112 is greater than the width of the third and fourth chute sections 121, 122.
In this embodiment, when the panel body 20 needs to be opened, the motor drives the gear (the gear portion 32) to rotate, the gear drives the rack (the rack portion 31) to rotate, and the arc-shaped guide groove (the first penetrating hole 311) of the rack has a certain included angle with the arc-shaped groove of the rack in the forward rotation process, so that the thick short shaft (the first connecting portion 21) of the head of the panel body 20 is forced to slide in the thin thick groove retreating section, and the panel body 20 integrally rotates around the slender shaft (the second connecting portion 22) of the tail, thereby lifting the head of the panel body 20 and avoiding interference when the head rotates to the rear of other panels. In the process of continuing to rotate, the circle center of the second chute section 112 coincides with the circle center of the rotation of the rack, so that the rack directly drives the head of the panel body 20 to rotate forwards, and the tail end of the panel body 20 passes through the fourth chute section 122 and the third chute section 121, so that the panel body 20 is finally hidden behind other panels.
As shown in fig. 10 to 14, in a second embodiment of the air conditioner according to the present invention, a first guiding portion 11 and a second guiding portion 12 are provided on a housing portion 10, an extending track of a first chute section 111 is consistent with an extending track of a fourth chute section 122, an extending track of a second chute section 112 is consistent with an extending track of a third chute section 121, and during an opening process of a panel body 20, the panel body 20 is initially retracted as a whole and then rotated as a whole.
As shown in fig. 15, in the third embodiment of the air conditioner according to the present invention, only the first guiding portion 11 is provided on the housing portion 10, only the first connecting portion 21 is provided on the panel body 20, the first connecting portion 21 is a shaft body, the upper and lower sides thereof are arcs with the rotation center of the rack as the center, the left and right sides thereof are straight line segments, the left and right sides of the first chute segment 111 which is matched with the first connecting portion are also straight line segments, the upper and lower sides of the second chute segment 112 are arcs with the rotation center of the rack as the center, and the circular shaft action of the head is matched, so that the panel body 20 can be directly limited to perform the whole linear backward action in the backward section (the first chute segment 111), and the action of screwing into the back of other panels in the rotation section (the second chute segment 112).
From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:
according to the air conditioner disclosed by the invention, the panel body 20 is movably arranged along the preset track, so that the panel body 20 can be ensured to shade or release the ventilation opening 13, namely, only the panel body 20 is required to move in the opening and closing process of the ventilation opening 13, other panel bodies are not required to move in a matched manner, the whole movement process is relatively simple, and the problem that the movement mode of the panel body in the prior art is complex is solved.
For the air conditioner, when the panel body 20 is closed, the panel body is positioned at the tail end of the ventilation opening 13 of the air duct, so that the appearance can be seamless. When the panel body 20 is opened, it is hidden behind the case 10.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (15)
1. An air conditioner, comprising:
a housing part (10), the housing part (10) comprising a vent (13);
a panel body (20), the panel body (20) being movably disposed along a preset trajectory such that the panel body (20) has a closed position shielding the vent (13) and an open position releasing the vent (13);
the track comprises a first track and a second track connected with the first track, a first connecting line is arranged between the starting point and the ending point of the first track, a second connecting line is arranged between the starting point and the ending point of the second track, and a preset included angle a is between 45 degrees and less than or equal to 135 degrees;
a first guide part (11) is arranged on the inner surface of the shell part (10), a first connecting part (21) is arranged on the panel body (20), and the first connecting part (21) is movably arranged on the first guide part (11); the first guide part (11) extends along the extending direction of the preset track so as to enable the panel body (20) to move between the closed position and the open position along the first guide part (11) through the first connecting part (21);
the first guide part (11) is a first chute, and the first connecting part (21) is a first connecting shaft; the first guide part (11) comprises a first chute section (111) and a second chute section (112) which are communicated with each other; the first chute section (111) extends along the extending direction of the first preset track, so that when the panel body (20) moves along the first chute section (111) taking the closed position as an initial position, at least part of the panel body (20) gradually breaks away from the ventilation opening (13); the second chute section (112) extends along the extending direction of the second preset track, so that when the panel body (20) moves along the second chute section (112) with the opening position as a terminal position, the panel body (20) is gradually hidden inside the shell part (10).
2. An air conditioner according to claim 1 wherein 60 ° is less than or equal to a is less than or equal to 120 °.
3. An air conditioner according to claim 1, wherein the panel body (20) is movably provided inside the housing part (10) so that the panel body (20) is hidden inside the housing part (10) when the panel body (20) is moved to the open position.
4. An air conditioner according to claim 1, wherein the panel body (20) is movably arranged inside the housing part (10) such that at least part of the panel body (20) is disengaged from the ventilation opening (13) and is located inside the housing part (10) when the panel body (20) moves to the end of the first preset trajectory.
5. An air conditioner according to claim 1, wherein the first chute section (111) comprises at least a straight chute section;
or, the first chute section (111) comprises at least an arcuate chute section.
6. The air conditioner according to claim 1, wherein the second chute section (112) comprises at least a straight chute section;
or, the second chute section (112) comprises at least an arcuate chute section.
7. The air conditioner of claim 1, further comprising:
and a driving part (30), wherein the driving part (30) is in driving connection with the panel body (20) so as to drive the panel body (20) to move along the extending direction of the first guiding part (11).
8. The air conditioner according to claim 7, wherein the driving part (30) includes:
a rack part (31), wherein a first penetrating hole (311) is formed in the rack part (31), and the first connecting part (21) is inserted into the first guiding part (11) after penetrating through the first penetrating hole (311);
a gear portion (32), the gear portion (32) being engaged with the rack portion (31), the gear portion (32) being rotatably provided to drive the panel body (20) between the closed position and the open position by the rack portion (31);
wherein the first connecting portion (21) is movably disposed with respect to the first penetrating hole (311) so that the first connecting portion (21) is movably disposed along the first penetrating hole (311) when the rack portion (31) drives the panel body (20) to move along the first chute section (111) with the closed position as an initial position.
9. An air conditioner according to any one of claims 5 to 8, wherein a second guide portion (12) is provided on an inner surface of the housing portion (10), a second connecting portion (22) is provided on the panel body (20), and the second connecting portion (22) is movably provided on the second guide portion (12);
wherein the second connecting portion (22) and the first connecting portion (21) are sequentially arranged in the direction that the panel body (20) moves from the closed position to the open position.
10. The air conditioner according to claim 9, wherein the second guide portion (12) is a second chute, the second connecting portion (22) is a second connecting shaft, and the second guide portion (12) includes:
and the third chute section (121), wherein the third chute section (121) extends along the extending direction of the second preset track, so that when the panel body (20) moves along the third chute section (121) by taking the opening position as the end position, the panel body (20) is gradually hidden inside the shell part (10).
11. The air conditioner according to claim 10, wherein the second guide portion (12) further includes:
a fourth chute section (122), the third chute section (121) being in communication with the fourth chute section (122), and the third chute section (121) and the fourth chute section (122) having a second predetermined angle therebetween;
wherein, when the panel body (20) moves from the closed position to the open position, the second connecting part (22) sequentially moves in the fourth chute section (122) and the third chute section (121).
12. An air conditioner according to claim 11, wherein the fourth chute section (122) extends along the direction of extension of the first predetermined trajectory.
13. The air conditioner according to claim 12, further comprising a driving portion (30), the driving portion (30) comprising:
a rack part (31), wherein a second penetrating hole (312) is formed in the rack part (31), and the second connecting part (22) is inserted into the second guiding part (12) after penetrating through the second penetrating hole (312);
a gear portion (32), the gear portion (32) being engaged with the rack portion (31), the gear portion (32) being rotatably provided to drive the panel body (20) between the closed position and the open position by the rack portion (31);
wherein the second connecting portion (22) is movably disposed relative to the second penetrating hole (312) so that the second connecting portion (22) is movably disposed along the second penetrating hole (312) when the rack portion (31) drives the panel body (20) to move along the fourth chute section (122) with the closed position as an initial position.
14. An air conditioner according to claim 1, wherein the direction of extension of the first predetermined trajectory coincides with the direction of extension of the vent (13).
15. The air conditioner according to claim 1, wherein the ventilation opening (13) is an air inlet, and the panel body (20) is an air inlet panel; or, the ventilation opening (13) is an air outlet, and the panel body (20) is an air outlet panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910129711.1A CN109708291B (en) | 2019-02-21 | 2019-02-21 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910129711.1A CN109708291B (en) | 2019-02-21 | 2019-02-21 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109708291A CN109708291A (en) | 2019-05-03 |
| CN109708291B true CN109708291B (en) | 2024-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910129711.1A Active CN109708291B (en) | 2019-02-21 | 2019-02-21 | Air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN109708291B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701768A (en) * | 2019-11-18 | 2020-01-17 | 广东美的制冷设备有限公司 | Air conditioner and door opening and closing assembly thereof |
| CN218672374U (en) * | 2022-07-26 | 2023-03-21 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner indoor unit and wall-mounted air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204388315U (en) * | 2014-12-12 | 2015-06-10 | 美的集团武汉制冷设备有限公司 | Air conditioner room unit and air-conditioner |
| WO2017101781A1 (en) * | 2015-12-16 | 2017-06-22 | 珠海格力电器股份有限公司 | Panel component and air conditioner |
| CN209672565U (en) * | 2019-02-21 | 2019-11-22 | 珠海格力电器股份有限公司 | Air conditioner |
-
2019
- 2019-02-21 CN CN201910129711.1A patent/CN109708291B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204388315U (en) * | 2014-12-12 | 2015-06-10 | 美的集团武汉制冷设备有限公司 | Air conditioner room unit and air-conditioner |
| WO2017101781A1 (en) * | 2015-12-16 | 2017-06-22 | 珠海格力电器股份有限公司 | Panel component and air conditioner |
| CN209672565U (en) * | 2019-02-21 | 2019-11-22 | 珠海格力电器股份有限公司 | Air conditioner |
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| Publication number | Publication date |
|---|---|
| CN109708291A (en) | 2019-05-03 |
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