CN221098810U - Indoor unit of vertical air conditioner - Google Patents
Indoor unit of vertical air conditioner Download PDFInfo
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- CN221098810U CN221098810U CN202322662313.0U CN202322662313U CN221098810U CN 221098810 U CN221098810 U CN 221098810U CN 202322662313 U CN202322662313 U CN 202322662313U CN 221098810 U CN221098810 U CN 221098810U
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- 238000000746 purification Methods 0.000 claims abstract description 150
- 230000000903 blocking effect Effects 0.000 claims abstract description 135
- 238000003780 insertion Methods 0.000 claims description 47
- 230000037431 insertion Effects 0.000 claims description 47
- 238000010926 purge Methods 0.000 description 16
- 238000012546 transfer Methods 0.000 description 16
- 230000000670 limiting effect Effects 0.000 description 10
- 230000009467 reduction Effects 0.000 description 10
- 238000005202 decontamination Methods 0.000 description 7
- 230000003588 decontaminative effect Effects 0.000 description 7
- 230000008093 supporting effect Effects 0.000 description 7
- 238000004904 shortening Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a vertical air conditioner indoor unit, which belongs to the technical field of air conditioners, and comprises: the heat exchange purification device comprises a main body, a heat exchange purification inserting opening, a heat exchange purification device, a first purification slide way and a second purification slide way, wherein the first purification slide way is arranged on the inner wall of the main body; the first purifying slide rail extends along the width direction of the heat exchange air inlet; the first purifying slideway comprises a first sliding part and a first blocking part, and the first blocking part is arranged at one side of the first sliding part facing the second cavity; the second purifying slideway is arranged on the inner wall of the main body; the second purifying slideway comprises a second sliding part and a second blocking part, and the second blocking part is arranged at one side of the second sliding part, which is away from the second cavity; the end part of the first blocking part, which is away from the heat exchange purification inserting port, is provided with a gap with the end part of the first sliding part, which is away from the heat exchange purification inserting port; the end part of the second blocking part, which is away from the heat exchange purification inserting port, is provided with a gap with the end part of the second sliding part, which is away from the heat exchange purification inserting port.
Description
Technical Field
The application relates to the technical field of air conditioners, in particular to a vertical air conditioner indoor unit.
Background
The vertical air conditioner indoor unit comprises a shell, a first cavity arranged in the shell, and a heat exchange air inlet and a heat exchange air outlet which are arranged on the shell, wherein the heat exchange air inlet and the heat exchange air outlet are communicated with the first cavity. The vertical air conditioner indoor unit further comprises an indoor heat exchanger and a heat exchange fan, wherein the indoor heat exchanger and the heat exchange fan are arranged in the first cavity, the heat exchange fan is arranged on the front side of the indoor heat exchanger, under the driving of the heat exchange fan, indoor air enters the first cavity from the indoor air inlet, and after the indoor air entering the first cavity exchanges heat with the indoor heat exchanger, the indoor air flows out from the heat exchange air outlet. In order to improve the air quality of the indoor environment, a fresh air module can be added on a traditional air conditioner indoor unit, and outdoor fresh air can be introduced into a room by using the fresh air module, so that the indoor air is updated, and the quality of the indoor environment is improved.
In the prior art, an air inlet filter screen is usually arranged at an indoor air inlet, a sliding rail is arranged in a machine shell, a heat exchange purification insertion port communicated with the sliding rail is formed in the machine shell, the air inlet filter screen is inserted into the machine shell in a sliding manner along the sliding rail through the heat exchange purification insertion port, the installation of the air inlet filter screen is completed, and air entering the machine shell is filtered through the air inlet filter screen.
However, in the prior art, the insertion and the removal of the air inlet filter screen generate friction with the sliding rail, and the material of the air inlet filter screen is soft, so that the air inlet filter screen is not easy to slide along the sliding rail, and the filter screen is inconvenient to insert and remove.
Disclosure of utility model
The present utility model solves at least one of the technical problems in the related art to a certain extent.
Therefore, the application aims to provide the vertical air conditioner indoor unit, and the first sliding channel and the second sliding channel are used for inserting and sliding the heat exchange filter screen, so that the heat exchange filter screen is guided. When inserting or taking out the filter screen, the filter screen can produce the friction with the lateral wall of first sliding channel and second sliding channel, through shortening the length of first blocking and second blocking portion to reduce the area of contact between first blocking portion and second blocking portion and the heat transfer filter screen respectively, with the frictional force between reduction filter screen slip time and first blocking portion and the second blocking portion, make things convenient for the filter screen to insert and take out. In addition, the shortened parts of the first blocking part and the second blocking part are positioned at one side far away from the heat exchange purification inserting port, so that the insertion of the heat exchange filter screen is not affected.
In order to achieve the above object, the present utility model provides a vertical air conditioner indoor unit, comprising:
The top to bottom of the main body is in the length direction of the main body, and a first cavity and a second cavity are formed in the main body, wherein the first cavity is positioned above the second cavity; the main body is provided with a heat exchange air inlet and a heat exchange air outlet which are communicated with the first cavity;
the heat exchange purification insertion port is arranged on the main body and is close to the heat exchange air inlet;
The heat exchange purification device comprises a heat exchange filter screen;
The first purifying slide way is arranged on the inner wall of the main body; the first purification slideway is positioned at one side of the heat exchange air inlet, which is far away from the second cavity; the first purification slideway extends along the width direction of the heat exchange air inlet; the first purification slideway comprises a first sliding part and a first blocking part, and the first blocking part is arranged on one side of the first sliding part facing the second cavity; a first sliding channel is formed among the first blocking part, the first sliding part and the main body;
The second purifying slide way is arranged on the inner wall of the main body; the second purification slideway is positioned at one side of the heat exchange air inlet close to the second cavity; the extending direction of the second purifying slide way is the same as the extending direction of the first purifying slide way; the second purifying slideway comprises a second sliding part and a second blocking part, and the second blocking part is arranged on one side of the second sliding part, which is away from the second cavity; a second sliding channel is formed among the second blocking part, the second sliding part and the main body;
The end part of the first blocking part, which is away from the heat exchange purification inserting port, and the end part of the first sliding part, which is away from the heat exchange purification inserting port, are provided with gaps;
the end part of the second blocking part, which is away from the heat exchange purification inserting port, and the end part of the second sliding part, which is away from the heat exchange purification inserting port, are provided with gaps;
The heat exchange filter screen is placed in the main body through a heat exchange purification inserting port, and the heat exchange filter screen is respectively inserted into the first sliding channel and the second sliding channel along two sides of the length direction of the main body; the heat exchange filter screen slides along the first sliding channel and the second sliding channel.
In the technical scheme, the first sliding channel and the second sliding channel are used for inserting and sliding the heat exchange filter screen, so that the heat exchange filter screen is guided. When inserting or taking out the filter screen, the filter screen can produce the friction with the lateral wall of first sliding channel and second sliding channel, through shortening the length of first blocking and second blocking portion to reduce the area of contact between first blocking portion and second blocking portion and the heat transfer filter screen respectively, with the frictional force between reduction filter screen slip time and first blocking portion and the second blocking portion, make things convenient for the filter screen to insert and take out. In addition, the shortened parts of the first blocking part and the second blocking part are positioned at one side far away from the heat exchange purification inserting port, so that the insertion of the heat exchange filter screen is not affected.
In some embodiments of the present application, a distance between an end of the first blocking portion facing away from the heat exchange purification insertion port and an end of the first sliding portion facing away from the heat exchange purification insertion port is D 1; the length of the first sliding part is D 2,D1 and D 2, and D 1=D2/4 is satisfied.
In the technical scheme, under the proportional relation, the first blocking part can ensure the supporting and limiting functions of the heat exchange filter screen while ensuring the reduction of the contact area with the heat exchange filter screen.
In some embodiments of the present application, a distance between an end of the second blocking portion facing away from the heat exchange purification insertion port and an end of the second sliding portion facing away from the heat exchange purification insertion port is D 3; the second sliding part has a length D 4,D3 and D 4, and D 3=D4/4.
In the technical scheme, under the proportional relation, the second blocking part can ensure the supporting and limiting functions of the heat exchange filter screen while ensuring the reduction of the contact area with the heat exchange filter screen.
In some embodiments of the present application, the length of the first blocking portion is the same as the length of the second blocking portion, and the length of the first sliding portion is the same as the length of the second sliding portion.
In the technical scheme, through the design, when guaranteeing that the heat exchange filter screen inserts or takes out, the frictional force that the both sides of heat exchange filter screen received is the same, avoids the heat exchange filter screen to insert or when taking out because the both sides frictional force is different leads to the slope, further makes things convenient for the manual work to insert or take out the heat exchange filter screen.
In some embodiments of the present application, a plurality of heat exchanging air inlets are arranged at intervals along the length direction of the main body; the heat exchange purification insertion opening, the heat exchange purification device, the first purification slide way and the second purification slide way are arranged in one-to-one correspondence with the heat exchange air inlets.
In the technical scheme, a plurality of heat exchange filter screens respectively filter the air that the corresponding heat exchange air intake got into, improve purifying effect. And the heat exchange filter screen can be replaced independently according to the requirement by manpower.
In some embodiments of the present application, the heat exchange purification device further comprises a heat exchange purification handle and a heat exchange purification frame which are connected with each other; the heat exchange filter screen can be detached from the heat exchange purification frame.
In the technical scheme, the heat exchange purification frame is pulled by the heat exchange purification handle, so that the heat exchange filter screen is taken out and inserted, and the manual operation is convenient.
The application also provides a vertical air conditioner indoor unit, which comprises:
The top to bottom of the main body is in the length direction of the main body, and a first cavity and a second cavity are formed in the main body, wherein the first cavity is positioned above the second cavity; the main body is provided with a heat exchange air inlet and a heat exchange air outlet which are communicated with the first cavity;
the heat exchange purification insertion port is arranged on the main body and is close to the heat exchange air inlet;
The heat exchange purification device comprises a heat exchange filter screen;
The first purifying slide way is arranged on the inner wall of the main body; the first purification slideway is positioned at one side of the heat exchange air inlet, which is far away from the second cavity; the first purification slideway extends along the width direction of the heat exchange air inlet; the first purification slideway comprises a first sliding part and a first blocking part, and the first blocking part is arranged on one side of the first sliding part facing the second cavity; a first sliding channel is formed among the first blocking part, the first sliding part and the main body;
The second purifying slide way is arranged on the inner wall of the main body; the second purification slideway is positioned at one side of the heat exchange air inlet close to the second cavity; the extending direction of the second purifying slide way is the same as the extending direction of the first purifying slide way; the second purifying slideway comprises a second sliding part and a second blocking part, and the second blocking part is arranged on one side of the second sliding part, which is away from the second cavity; a second sliding channel is formed among the second blocking part, the second sliding part and the main body;
The end part of the first blocking part, which is close to the heat exchange purification inserting port, is flush with the end part of the first sliding part, which is close to the heat exchange purification inserting port, and the length of the first blocking part is smaller than that of the first sliding part;
The end part of the second blocking part, which is close to the heat exchange purification inserting port, is flush with the end part of the second sliding part, which is close to the heat exchange purification inserting port, and the length of the second blocking part is smaller than that of the second sliding part;
The heat exchange filter screen is placed in the main body through a heat exchange purification inserting port, and the heat exchange filter screen is respectively inserted into the first sliding channel and the second sliding channel along two sides of the length direction of the main body; the heat exchange filter screen slides along the first sliding channel and the second sliding channel.
In the technical scheme, the first sliding channel and the second sliding channel are used for inserting and sliding the heat exchange filter screen, so that the heat exchange filter screen is guided. When inserting or taking out the filter screen, the filter screen can produce the friction with the lateral wall of first sliding channel and second sliding channel, through shortening the length of first blocking and second blocking portion to reduce the area of contact between first blocking portion and second blocking portion and the heat transfer filter screen respectively, with the frictional force between reduction filter screen slip time and first blocking portion and the second blocking portion, make things convenient for the filter screen to insert and take out. In addition, the shortened parts of the first blocking part and the second blocking part are positioned at one side far away from the heat exchange purification inserting port, so that the insertion of the heat exchange filter screen is not affected.
In some embodiments of the present application, the length of the first blocking portion is D 5, and the lengths of the first sliding portion are D 2;D5 and D 2, which are D 5=D2 ×3/4.
In the technical scheme, under the proportional relation, the first blocking part can ensure the supporting and limiting functions of the heat exchange filter screen while ensuring the reduction of the contact area with the heat exchange filter screen.
In some embodiments of the present application, the length of the second blocking portion is D 6, and the lengths of the second sliding portion are D 4;D6 and D 4, which are D 6=D4 ×3/4.
In the technical scheme, under the proportional relation, the second blocking part can ensure the supporting and limiting functions of the heat exchange filter screen while ensuring the reduction of the contact area with the heat exchange filter screen.
In some embodiments of the present application, the length of the first blocking portion is the same as the length of the second blocking portion, and the length of the first sliding portion is the same as the length of the second sliding portion.
In the technical scheme, through the design, when guaranteeing that the heat exchange filter screen inserts or takes out, the frictional force that the both sides of heat exchange filter screen received is the same, avoids the heat exchange filter screen to insert or when taking out because the both sides frictional force is different leads to the slope, further makes things convenient for the manual work to insert or take out the heat exchange filter screen.
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
Fig. 1 is a schematic view of an overall structure of an indoor unit of a floor air conditioner according to an embodiment of the present application;
Fig. 2 is a front view of an indoor unit of a floor air conditioner according to an embodiment of the present application;
fig. 3 is a side view of a stand air conditioner indoor unit according to an embodiment of the present application;
fig. 4 is a rear view of an indoor unit of a floor air conditioner according to an embodiment of the present application;
fig. 5 is a rear side structural schematic view of an indoor unit of a floor air conditioner according to an embodiment of the present application;
fig. 6 is a schematic view of a partial sectional structure of an indoor unit of a floor air conditioner according to an embodiment of the present application;
Fig. 7 is a sectional view of an indoor unit of a stand air conditioner according to an embodiment of the present application;
FIG. 8 is a partial cross-sectional view at a rear housing according to an embodiment of the application;
FIG. 9 is a cross-sectional view at a rear housing according to an embodiment of the present application;
FIG. 10 is a schematic view of a second purge chute according to an embodiment of the application;
FIG. 11 is a schematic view of the structure at the rear housing according to an embodiment of the present application;
FIG. 12 is an enlarged view of portion A of FIG. 11;
FIG. 13 is an enlarged view of portion B of FIG. 12;
FIG. 14 is a partial cross-sectional view at a rear housing according to an embodiment of the application;
fig. 15 is a schematic view of a structure at a rear case according to an embodiment of the present application;
FIG. 16 is a schematic view of the structure at the rear housing according to an embodiment of the present application;
Fig. 17 is a schematic view of a second purge chute according to an embodiment of the application.
In the above figures: 1. a housing; 12. a front shell; 11. a rear case; 1124. a heat exchange purification insertion port; 117. a first decontamination slide; 1171. a first sliding portion; 1172. a first blocking portion; 118. a second purge slide; 1181. a second sliding part; 1182. a second blocking portion;
141. A heat exchange air inlet;
24. A heat exchange purification device; 241. a heat exchange filter screen; 242. a heat exchange purifying handle.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or in communication with each other, for example; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The present utility model will be specifically described below by way of exemplary embodiments. It is to be understood that elements, structures, and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.
The application discloses a vertical air conditioner indoor unit, which comprises a casing, wherein the top of the casing is in the length direction of the casing from the bottom of the casing, and a first cavity and a second cavity are formed in the casing; the left side to the right side of the housing is the width direction of the housing. The casing includes heat transfer air intake, heat transfer air outlet and new trend air intake, and wherein, heat transfer air intake and first chamber intercommunication, heat transfer air outlet and first chamber intercommunication, new trend air intake and second chamber intercommunication. The housing has oppositely disposed front and rear sides, wherein the side of the housing facing the user is the front side of the housing.
The heat exchange air inlet is arranged at the rear side of the shell, and the heat exchange air outlet is arranged at the front side of the shell. The fresh air inlet is arranged at the rear side of the shell. The indoor heat exchanger is arranged in the first cavity and is used for exchanging heat with indoor air entering the first cavity. The heat exchange fan is arranged in the first cavity, is positioned in front of the indoor heat exchanger and is used for providing power for the flow of indoor air. Under the drive of the heat exchange fan, indoor air enters the first cavity from the heat exchange air inlet to exchange heat with the indoor heat exchanger, and the indoor air after heat exchange is discharged out of the first cavity from the heat exchange air outlet. The air conditioner outdoor unit comprises an outdoor machine shell, an outdoor heat exchanger and an outdoor fan.
Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 10, in an exemplary embodiment of the floor air conditioner indoor unit of the present utility model, the floor air conditioner indoor unit includes: the heat exchange purification device comprises a main body, a heat exchange purification insertion opening 1124, a heat exchange purification device 24, a first purification slide 117 and a second purification slide 118, wherein the top of the main body is in the length direction of the main body from the bottom of the main body, a first cavity and a second cavity are formed in the main body, and the first cavity is positioned above the second cavity; the main body is provided with a heat exchange air inlet 141 and a heat exchange air outlet which are communicated with the first cavity.
The heat exchange purification inserting opening 1124 is arranged on the main body and is close to the heat exchange air inlet 141; the heat exchange purification device 24 includes a heat exchange filter screen 241.
The first purifying slideway 117 is arranged on the inner wall of the main body; and the first purification slideway 117 is positioned at one side of the heat exchange air inlet 141 far away from the second cavity; the first purification slideway 117 extends along the width direction of the heat exchange air inlet 141; the first purge slide 117 includes a first slide 1171 and a first stopper 1172, the first stopper 1172 being disposed at a side of the first slide 1171 toward the second chamber; a first sliding passage is formed between the first stopper 1172, the first sliding portion 1171, and the main body.
The second purifying slideway 118 is arranged on the inner wall of the main body; and the second purifying slideway 118 is positioned at one side of the heat exchange air inlet 141, which is close to the second cavity; the direction of extension of the second purge slide 118 is the same as the direction of extension of the first purge slide 117; the second decontamination slide 118 includes a second sliding portion 1181 and a second blocking portion 1182, wherein the second blocking portion 1182 is disposed at a side of the second sliding portion 1181 facing away from the second chamber; a second sliding passage is formed between the second blocking portion 1182, the second sliding portion 1181 and the main body.
An end of the first blocking portion 1172 facing away from the heat exchange purification insertion port 1124 has a gap with an end of the first sliding portion 1171 facing away from the heat exchange purification insertion port 1124; the end of the second blocking portion 1182 facing away from the heat exchange purification insertion port 1124 has a gap with the end of the second sliding portion 1181 facing away from the heat exchange purification insertion port 1124.
The heat exchange filter screen 241 is arranged in the main body through the heat exchange purification inserting opening 1124, and the two sides of the heat exchange filter screen 241 along the length direction of the main body are respectively inserted into the first sliding channel and the second sliding channel; the heat exchange filter 241 slides along the first and second sliding channels.
Through the above scheme, the heat exchange filter screen 241 is inserted and slid through the first sliding channel and the second sliding channel, so that the heat exchange filter screen 241 is guided. When the filter screen is inserted or taken out, the filter screen can generate friction with the side walls of the first sliding channel and the second sliding channel, and the contact area between the first blocking part 1172 and the second blocking part 1182 and the heat exchange filter screen 241 is reduced by shortening the lengths of the first blocking part 1182 and the second blocking part 1182, so that the friction force between the filter screen and the first blocking part 1172 and the second blocking part 1182 when the filter screen slides is reduced, and the filter screen can be conveniently inserted and taken out. Further, the shortened portions of the first stopper 1172 and the second stopper 1182 are located at the side away from the heat exchange purification insertion port 1124, and therefore do not affect the insertion of the heat exchange filter 241.
In some embodiments, the body includes an organic housing 1, and an air duct disposed within the housing 1.
In some embodiments, a heat exchange fan and an indoor heat exchanger are also arranged in the casing 1. The heat exchange fan rotates to drive indoor air to enter the casing 1 through the heat exchange air inlet 141, and after the air passing through the heat exchange fan is subjected to heat exchange through the indoor heat exchanger, the air subjected to heat exchange is output to the indoor through the heat exchange air outlet under the action of the heat exchange fan.
In some embodiments, the indoor heat exchanger is disposed between the heat exchange fan and the heat exchange air inlet 141, so that the air flow entering the cabinet 1 can be quickly exchanged by the indoor heat exchanger.
Referring to all the drawings, in some embodiments, the enclosure 1 includes a front shell 12 and a rear shell 11, and the front shell 12 and the rear shell 11 are spliced to form the enclosure 1. The heat exchange air inlet 141 is arranged on the rear shell 11, the heat exchange air outlet is arranged on the front shell 12, and the first purification slide 117 and the second purification slide 118 are arranged on the inner wall of the rear shell 11.
In some embodiments, the rear housing 11 and the first and second purification slides 117 and 118 are integrally formed, so that the connection strength of the first and second purification slides 117 and 118 and the rear housing 11 is improved, and the production and the manufacturing are facilitated.
In some embodiments, a reference plane is defined, the length direction of the casing 1 is perpendicular to the reference plane, and the boundary line between the reference plane and the inner side wall of the rear casing 11 is a reference line, which may be a curve or a line segment. The direction of extension of the first purge slide 117 and the second purge slide 118 is the same as the reference line segment. When the heat exchange filter screen 241 is inserted, the heat exchange filter screen can be inserted from the horizontal direction of the side surface of the casing 1, so that the manual operation is convenient.
In some embodiments, the width direction of the heat exchange air inlet 141 is arranged along the extending direction along the reference line; the two ends of the first purifying slide 117 and the second purifying slide 118 extend beyond the two sides of the width direction of the heat exchanging air inlet 141. When the two sides of the heat exchange filter screen 241 are guaranteed to completely slide into the first sliding channel and the second sliding channel, the heat exchange filter screen 241 can completely cover the heat exchange air inlet 141, and the air flow entering the heat exchange air inlet 141 is guaranteed to be filtered by the heat exchange filter screen 241.
Referring to all the drawings, in some embodiments, in the first purifying chute 117, the first blocking portion 1172 is disposed at a side of the first sliding portion 1171 away from the heat exchange air inlet 141; in the second purifying slide 118, the second blocking portion 1182 is disposed at a side of the second sliding portion 1181 away from the heat exchange air inlet 141. The spacing between the first blocking portion 1172 and the inner side wall of the rear case 11 is the same as the spacing between the second blocking portion 1182 and the inner side wall of the rear case 11. The widths of the first sliding channel and the second sliding channel are ensured to be the same, the friction coefficients born by the two sides of the first sliding channel and the second sliding channel are ensured to be the same, and the situation that the heat exchange filter screen 241 cannot be inserted or taken out due to overtightening or loosening of one side is avoided.
In some embodiments, the width direction of the first and second stops 1172, 1182 and the length direction of the chassis 1. The width of the first blocking portion 1172 is the same as the width of the second blocking portion 1182, so as to ensure that the friction coefficient of the first blocking portion 1172 and the second blocking portion 1182 to the heat exchange filter 241 is the same, and ensure the stability and smoothness when the heat exchange filter 241 is inserted or taken out.
In some embodiments, the first decontamination slide 117 and the second decontamination slide 118 are spaced apart along the length of the enclosure 1, with the first decontamination slide 117 being positioned above the second decontamination slide 118, for example, with the enclosure 1 positioned vertically. When the filter screen is installed, the top end of the filter screen is inserted into the first sliding channel of the first purifying slide 117, and the bottom end of the filter screen is inserted into the second sliding channel of the second purifying slide 118.
Referring to all the drawings, in some embodiments, the heat exchange purification insertion opening 1124 is opened at the rear housing 11 and is located at one side of the heat exchange air inlet 141 in the width direction. One end of the first purification slide 117 and the second purification slide 118 near the heat exchange purification insertion port 1124 communicates with the heat exchange purification insertion port 1124. The user inserts the top of filter screen directly into the first slip passageway of first purification slide 117 through heat transfer purification inserted port 1124, and the bottom of filter screen inserts the second slip passageway of second purification slide 118.
In some embodiments, the inner top wall of the first slide 1171 in the first purge slide 117 is flush with the inner top wall of the heat exchange purge insertion port 1124; the inner top wall of the second sliding portion 1181 in the second purge slide 118 is flush with the inner bottom wall of the heat exchange purge insertion port 1124. When the filter screen is installed, the filter screen is not required to be aligned with the first sliding channel and the second sliding channel, and manual operation is convenient.
In some embodiments, the inner top wall of heat exchange purge insertion port 1124 is provided with a first guide plate that is connected to first stopper 1172; the inner bottom wall of the heat exchange purification insertion opening 1124 is provided with a second guide plate, which is connected to the second blocking portion 1182. When the heat exchange filter screen 241 is inserted, the top and the bottom of the heat exchange filter screen 241 are contacted with the first guide plate and the second guide plate to push the heat exchange filter screen 241, and the top and the bottom of the heat exchange filter screen 241 respectively enter the first sliding channel and the second sliding channel under the guidance of the first guide plate and the second guide plate, so that the heat exchange filter screen 241 is conveniently inserted manually.
Referring to all the drawings, in some embodiments, a distance between an end of the first blocking portion 1172 facing away from the heat exchange purification insertion port 1124 and an end of the first sliding portion 1171 facing away from the heat exchange purification insertion port 1124 is D 1; the first slide 1171 has a length D 2,D1 and D 2, D 1=D2/4. The length of the first blocking portion 1172 of the first sliding portion 1171 is three-quarters of the length, and under this proportional relationship, the first blocking portion 1172 can ensure the supporting and limiting action on the heat exchange filter 241 while ensuring the reduction of the contact area with the heat exchange filter 241.
In some embodiments, the end of the second blocking portion 1182 facing away from the heat exchange purification insertion port 1124 is a distance D 3 from the end of the second sliding portion 1181 facing away from the heat exchange purification insertion port 1124; the second slider 1181 has a length D 4,D3 and D 4, D 3=D4/4. The second blocking portion 1182 having a length of three-quarters of the second sliding portion 1181 has a length, and in this proportional relationship, the second blocking portion 1182 can ensure the support and the limiting effect on the heat exchange filter 241 while ensuring the reduction of the contact area with the heat exchange filter 241.
In some embodiments, the length of the first blocking portion 1172 is the same as the length of the second blocking portion 1182, and the length of the first sliding portion 1171 is the same as the length of the second sliding portion 1181. Through this design, when guaranteeing that heat transfer filter screen 241 inserts or takes out, the frictional force that heat transfer filter screen 241's both sides limit received is the same, avoids heat transfer filter screen 241 to insert or when taking out because both sides limit frictional force is different leads to the slope, further makes things convenient for the manual work to insert or take out heat transfer filter screen 241.
In some embodiments, the length of the first slide channel is the length of the first slide 1171; the length of the second sliding channel is the length of the second sliding portion 1181. The length of the first sliding channel, the length of the second sliding channel and the horizontal length of the heat exchange filter screen 241 are the same; the first blocking portion 1172 and the second blocking portion 1182 have a first sliding channel length of 3/4.
In some embodiments, the number of the heat exchanging air inlets 141 is plural along the length direction of the casing 1; the heat exchange purification insertion opening 1124, the heat exchange purification device 24, the first purification slide 117 and the second purification slide 118 are arranged in one-to-one correspondence with the heat exchange air inlets 141. The plurality of heat exchange filter screens 241 respectively filter the air entering through the corresponding heat exchange air inlets 141, thereby improving the purifying effect. And the heat exchange filter screen 241 can be replaced independently according to the need by manpower.
Referring to all of the drawings, in some embodiments, the heat exchange purification apparatus 24 further comprises a heat exchange purification handle 242 and a heat exchange purification frame that are interconnected; the heat exchange filter screen 241 is detachable from the heat exchange purification frame. The heat exchange purification frame is pulled by the heat exchange purification handle 242, so that the heat exchange filter screen 241 is taken out and inserted, and the manual operation is convenient.
In some embodiments, the heat exchange purification frame is made of flexible materials, and the filter screen and the heat exchange purification frame deform under the action of the first sliding channel and the second sliding channel when being installed. The filter screen can cover the heat exchange air inlet 141, and the filtering effect is guaranteed.
In some embodiments, after the heat exchange purification apparatus 24 is installed, the heat exchange purification handle 242 closes the heat exchange purification insertion port 1124. Dust is prevented from entering the inside of the casing 1 through the heat exchange purification insertion port 1124.
Referring to all the drawings, in addition, the application also provides a vertical air conditioner indoor unit, which comprises: the heat exchange purification device comprises a main body, a heat exchange purification insertion opening 1124, a heat exchange purification device 24, a first purification slide 117 and a second purification slide 118, wherein the top of the main body is in the length direction of the main body from the bottom of the main body, a first cavity and a second cavity are formed in the main body, and the first cavity is positioned above the second cavity; the main body is provided with a heat exchange air inlet 141 and a heat exchange air outlet which are communicated with the first cavity.
The heat exchange purification inserting opening 1124 is arranged on the main body and is close to the heat exchange air inlet 141; the heat exchange purification device 24 includes a heat exchange filter screen 241.
The first purifying slideway 117 is arranged on the inner wall of the main body; and the first purification slideway 117 is positioned at one side of the heat exchange air inlet 141 far away from the second cavity; the first purification slideway 117 extends along the width direction of the heat exchange air inlet 141; the first purge slide 117 includes a first slide 1171 and a first stopper 1172, the first stopper 1172 being disposed at a side of the first slide 1171 toward the second chamber; a first sliding passage is formed between the first stopper 1172, the first sliding portion 1171, and the main body.
The second purifying slideway 118 is arranged on the inner wall of the main body; and the second purifying slideway 118 is positioned at one side of the heat exchange air inlet 141, which is close to the second cavity; the direction of extension of the second purge slide 118 is the same as the direction of extension of the first purge slide 117; the second decontamination slide 118 includes a second sliding portion 1181 and a second blocking portion 1182, wherein the second blocking portion 1182 is disposed at a side of the second sliding portion 1181 facing away from the second chamber; a second sliding passage is formed between the second blocking portion 1182, the second sliding portion 1181 and the main body.
The end of the first stopper portion 1172 near the heat exchange purification insertion port 1124 is flush with the end of the first slider portion 1171 near the heat exchange purification insertion port 1124, and the length of the first stopper portion 1172 is smaller than the length of the first slider portion 1171. The end of the second blocking portion 1182 near the heat exchange purification insertion port 1124 is flush with the end of the second sliding portion 1181 near the heat exchange purification insertion port 1124, and the length of the second blocking portion 1182 is smaller than the length of the second sliding portion 1181.
The heat exchange filter screen 241 is arranged in the main body through the heat exchange purification inserting opening 1124, and the two side edges of the heat exchange filter screen 241 along the length direction of the main body are respectively inserted into the first sliding channel and the second sliding channel; the heat exchange filter 241 slides along the first and second sliding channels.
Through the above scheme, the heat exchange filter screen 241 is inserted and slid through the first sliding channel and the second sliding channel, so that the heat exchange filter screen 241 is guided. When the filter screen is inserted or taken out, the filter screen can generate friction with the side walls of the first sliding channel and the second sliding channel, and the contact area between the first blocking part 1172 and the second blocking part 1182 and the heat exchange filter screen 241 is reduced by shortening the lengths of the first blocking part 1182 and the second blocking part 1182, so that the friction force between the filter screen and the first blocking part 1172 and the second blocking part 1182 when the filter screen slides is reduced, and the filter screen can be conveniently inserted and taken out. Further, the shortened portions of the first stopper 1172 and the second stopper 1182 are located at the side away from the heat exchange purification insertion port 1124, and therefore do not affect the insertion of the heat exchange filter 241.
In some embodiments, the body includes an organic housing 1, and an air duct disposed within the housing 1.
In some embodiments, a heat exchange fan and an indoor heat exchanger are also arranged in the casing 1. The heat exchange fan rotates to drive indoor air to enter the casing 1 through the heat exchange air inlet 141, and after the air passing through the heat exchange fan is subjected to heat exchange through the indoor heat exchanger, the air subjected to heat exchange is output to the indoor through the heat exchange air outlet under the action of the heat exchange fan.
In some embodiments, the first blocking portion 1172 has a length D 5, and the first sliding portion 1171 has a length D 2;D5 and D 2, D 5=D2 x 3/4. That is, the first stopper 1172 has a length of the first slider 1171 of three-quarters; under this proportional relationship, the first stopper 1172 can ensure the supporting and limiting actions on the heat exchange filter 241 while ensuring a reduced contact area with the heat exchange filter 241.
In some embodiments, the second blocking portion 1182 has a length D 6, and the second sliding portion 1181 has a length D 4;D6 and D 4, D 6=D4 ×3/4. That is, the second blocking portion 1182 has a length of the second sliding portion 1181 of three-quarters; under the proportional relationship, the second blocking portion 1182 can ensure the supporting and limiting functions of the heat exchange filter 241 while ensuring the reduction of the contact area with the heat exchange filter 241.
In some embodiments, the length of the first blocking portion 1172 is the same as the length of the second blocking portion 1182, and the length of the first sliding portion 1171 is the same as the length of the second sliding portion 1181. Through this design, when guaranteeing that heat transfer filter screen 241 inserts or takes out, the frictional force that heat transfer filter screen 241's both sides limit received is the same, avoids heat transfer filter screen 241 to insert or when taking out because both sides limit frictional force is different leads to the slope, further makes things convenient for the manual work to insert or take out heat transfer filter screen 241.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (10)
1. A vertical air conditioner indoor unit, comprising:
The top to bottom of the main body is in the length direction of the main body, and a first cavity and a second cavity are formed in the main body, wherein the first cavity is positioned above the second cavity; the main body is provided with a heat exchange air inlet and a heat exchange air outlet which are communicated with the first cavity;
The heat exchange purification inserting port is arranged on the main body and is close to the heat exchange air inlet;
The heat exchange purification device comprises a heat exchange filter screen;
The first purifying slideway is arranged on the inner wall of the main body; the first purification slideway is positioned at one side of the heat exchange air inlet, which is far away from the second cavity; the first purification slideway extends along the width direction of the heat exchange air inlet; the first purification slideway comprises a first sliding part and a first blocking part, and the first blocking part is arranged on one side of the first sliding part facing the second cavity; a first sliding channel is formed among the first blocking part, the first sliding part and the main body;
The second purifying slideway is arranged on the inner wall of the main body; the second purification slideway is positioned at one side of the heat exchange air inlet close to the second cavity; the extending direction of the second purifying slide way is the same as the extending direction of the first purifying slide way; the second purifying slideway comprises a second sliding part and a second blocking part, and the second blocking part is arranged on one side of the second sliding part, which is away from the second cavity; a second sliding channel is formed among the second blocking part, the second sliding part and the main body;
The end part of the first blocking part, which is away from the heat exchange purification inserting port, and the end part of the first sliding part, which is away from the heat exchange purification inserting port, are provided with gaps;
the end part of the second blocking part, which is away from the heat exchange purification inserting port, and the end part of the second sliding part, which is away from the heat exchange purification inserting port, are provided with gaps;
The heat exchange filter screen is placed in the main body through a heat exchange purification inserting port, and the heat exchange filter screen is respectively inserted into the first sliding channel and the second sliding channel along two sides of the length direction of the main body; the heat exchange filter screen slides along the first sliding channel and the second sliding channel.
2. The indoor unit of claim 1, wherein a distance between an end of the first blocking portion facing away from the heat exchange purification insertion port and an end of the first sliding portion facing away from the heat exchange purification insertion port is D 1; the length of the first sliding part is D 2,D1 and D 2, and D 1=D2/4 is satisfied.
3. The indoor unit of claim 2, wherein a distance between an end of the second blocking portion facing away from the heat exchange purification insertion port and an end of the second sliding portion facing away from the heat exchange purification insertion port is D 3; the second sliding part has a length D 4,D3 and D 4, and D 3=D4/4.
4. The indoor unit of claim 3, wherein the first blocking portion has a length equal to a length of the second blocking portion, and the first sliding portion has a length equal to a length of the second sliding portion.
5. The indoor unit of a vertical air conditioner according to any one of claims 1 to 4, wherein the number of heat exchanging air inlets is plural in a length direction of the main body at intervals; the heat exchange purification insertion opening, the heat exchange purification device, the first purification slide way and the second purification slide way are arranged in one-to-one correspondence with the heat exchange air inlets.
6. The indoor unit of a floor air conditioner according to any one of claims 1 to 4, wherein the heat exchange purification device further comprises a heat exchange purification handle and a heat exchange purification frame which are connected to each other; the heat exchange filter screen can be detached from the heat exchange purification frame.
7. A vertical air conditioner indoor unit, comprising:
The top to bottom of the main body is in the length direction of the main body, and a first cavity and a second cavity are formed in the main body, wherein the first cavity is positioned above the second cavity; the main body is provided with a heat exchange air inlet and a heat exchange air outlet which are communicated with the first cavity;
The heat exchange purification inserting port is arranged on the main body and is close to the heat exchange air inlet;
The heat exchange purification device comprises a heat exchange filter screen;
The first purifying slideway is arranged on the inner wall of the main body; the first purification slideway is positioned at one side of the heat exchange air inlet, which is far away from the second cavity; the first purification slideway extends along the width direction of the heat exchange air inlet; the first purification slideway comprises a first sliding part and a first blocking part, and the first blocking part is arranged on one side of the first sliding part facing the second cavity; a first sliding channel is formed among the first blocking part, the first sliding part and the main body;
The second purifying slideway is arranged on the inner wall of the main body; the second purification slideway is positioned at one side of the heat exchange air inlet close to the second cavity; the extending direction of the second purifying slide way is the same as the extending direction of the first purifying slide way; the second purifying slideway comprises a second sliding part and a second blocking part, and the second blocking part is arranged on one side of the second sliding part, which is away from the second cavity; a second sliding channel is formed among the second blocking part, the second sliding part and the main body;
The end part of the first blocking part, which is close to the heat exchange purification inserting port, is flush with the end part of the first sliding part, which is close to the heat exchange purification inserting port, and the length of the first blocking part is smaller than that of the first sliding part;
The end part of the second blocking part, which is close to the heat exchange purification inserting port, is flush with the end part of the second sliding part, which is close to the heat exchange purification inserting port, and the length of the second blocking part is smaller than that of the second sliding part;
The heat exchange filter screen is placed in the main body through a heat exchange purification inserting port, and the heat exchange filter screen is respectively inserted into the first sliding channel and the second sliding channel along two sides of the length direction of the main body; the heat exchange filter screen slides along the first sliding channel and the second sliding channel.
8. The indoor unit of claim 7, wherein the first blocking portion has a length D 5, and the first sliding portion has a length D 2;D5 and a length D 2, D 5=D2 x 3/4.
9. The indoor unit of claim 8, wherein the second blocking portion has a length D 6, and the second sliding portion has a length D 4;D6 and a length D 4, D 6=D4 x 3/4.
10. The indoor unit of claim 9, wherein the first blocking portion has a length equal to a length of the second blocking portion, and the first sliding portion has a length equal to a length of the second sliding portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322662313.0U CN221098810U (en) | 2023-09-28 | 2023-09-28 | Indoor unit of vertical air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322662313.0U CN221098810U (en) | 2023-09-28 | 2023-09-28 | Indoor unit of vertical air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221098810U true CN221098810U (en) | 2024-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322662313.0U Active CN221098810U (en) | 2023-09-28 | 2023-09-28 | Indoor unit of vertical air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN221098810U (en) |
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2023
- 2023-09-28 CN CN202322662313.0U patent/CN221098810U/en active Active
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