CN216346596U - Indoor unit and air conditioner - Google Patents
Indoor unit and air conditioner Download PDFInfo
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- CN216346596U CN216346596U CN202122858909.9U CN202122858909U CN216346596U CN 216346596 U CN216346596 U CN 216346596U CN 202122858909 U CN202122858909 U CN 202122858909U CN 216346596 U CN216346596 U CN 216346596U
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides an indoor unit and an air conditioner, and relates to the technical field of air conditioners. The indoor unit includes an air duct casing. An avoiding notch is arranged on the air duct shell. The air duct shell epirelief is equipped with the diversion muscle, and the diversion muscle encloses to close in the outer peripheral edge of dodging the breach to carry out the drainage to the comdenstion water of dodging the top formation of breach. This embodiment is through setting up the diversion muscle on the wind channel casing, utilizes the diversion muscle to enclose to close in the outer peripheral edges of dodging the breach for lie in the regional formation of dodging the breach top on the wind channel casing and the comdenstion water that flows down through the stopping and the guide flow direction other regions of diversion muscle, thereby avoided the comdenstion water to lead to the air conditioner to leak or influence the problem emergence of the use of other spare parts by dodging the breach outflow.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to an indoor unit and an air conditioner.
Background
An Air Conditioner (Air Conditioner) is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient Air in a building or structure.
At present, an air duct shell of an air conditioner is usually provided with an avoiding notch for avoiding the installation of other parts. However, the condensed water on the air duct shell flows out from the avoiding gap, so that the air conditioner leaks water or the use of other parts is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model solves the problem that condensed water on the air duct shell flows out from the avoiding gap, so that the air conditioner leaks water or the use of other parts is influenced.
In order to solve the above problems, the present invention provides an indoor unit and an air conditioner. The air duct shell drainage device can conduct drainage on condensate water on the air duct shell, and therefore the condensate water on the air duct shell is prevented from flowing out of the avoidance notch.
In a first aspect, the utility model provides an indoor unit, which comprises an air duct shell, wherein an avoidance notch is formed in the air duct shell, a diversion rib is convexly arranged on the air duct shell, and the diversion rib surrounds the outer periphery of the avoidance notch so as to conduct the diversion on the condensed water formed at the top of the avoidance notch.
This application is through setting up the diversion muscle on the wind channel casing, utilizes the diversion muscle to enclose to close in the outer peripheral edges of dodging the breach for lie in the regional formation of dodging the breach top on the wind channel casing and the comdenstion water that flows down through the block and the guide flow direction other regions of diversion muscle, thereby avoided the comdenstion water to lead to the air conditioner to leak or influence the problem emergence of the use of other spare parts by dodging the breach outflow.
In an optional embodiment, the diversion rib comprises a first section and a second section, one end of the first section is connected with one end of the second section, and the other end of the first section and the other end of the second section extend towards two sides of the bottom of the avoidance notch from the top of the avoidance notch respectively. The diversion rib is arranged into a first section and a second section, and the other end of the first section and the other end of the second section extend towards the two sides of the bottom of the avoidance notch from the top of the avoidance notch respectively, so that condensed water formed at the top of the avoidance notch flows away from the two sides of the avoidance notch through diversion of the first section and the second section.
In an optional embodiment, the diversion rib further comprises an arc section, the arc section is located at the top of the avoidance notch, and one end of the first section and one end of the second section are respectively connected with two ends of the arc section. Connect convenient preparation and prevent that sharp-end cuts assembly personnel when assembling through setting up the circular arc section to first section and second section.
In an optional embodiment, a water receiving tank is convexly arranged on the air duct shell, the first section is connected with the water receiving tank, and the water receiving tank is used for receiving the condensed water drained by the first section. The condensate of the first flow guide can be guided out by arranging the receiving groove.
In an optional implementation manner, the indoor unit further includes a water pan, the water pan is disposed at the bottom of the air duct casing, and the water pan is communicated with the water pan. Through setting up the water collector, let water collector and water collector intercommunication to can collect the comdenstion water in the water collector.
In an optional embodiment, the water receiving tank includes a bottom plate and partition plates protruding from two sides of the bottom plate, the first section is connected to the bottom plate, and the bottom plate extends to the top of the water receiving tray, so that the condensed water in the water receiving tank flows into the water receiving tray. Set up the baffle through the both sides at the bottom plate to let the bottom plate extend to the top of water receiving tank, make the comdenstion water of first section drainage in the water receiving tank fall into the water collector completely, avoided the comdenstion water to flow outside the water collector. The two sides of the bottom plate are provided with the clapboards which can limit the water in the water receiving tank.
In an alternative embodiment, the drip tray portion is located at the bottom of the second section so that the condensate drained by the second section falls within the drip tray. The water receiving disc is arranged at the bottom of the second section, and the condensed water drained by the second section can be received by the water receiving disc, so that the condensed water is prevented from flowing outwards.
In an optional embodiment, the water receiving tray part extends into the avoiding gap to receive the condensed water drained by the second section. The part of the water receiving plate extends into the avoiding notch, and the water receiving plate can completely receive the condensed water drained by the second section of water in the water receiving plate.
In an optional implementation manner, the indoor unit further includes a water receiving bowl and an evaporator, the evaporator is mounted on the air duct casing, the water receiving bowl is disposed at the avoiding notch, the water receiving bowl is used for receiving the condensed water on the evaporator, and the water receiving bowl is communicated with the water receiving tray. The water receiving bowl can receive the condensed water on the condenser and transfer the condensed water into the water receiving tray.
In a second aspect, the present invention provides an air conditioner including the indoor unit according to any one of the foregoing embodiments.
The utility model provides an air conditioner utilizes the diversion muscle to enclose and closes in the outer peripheral edges of dodging the breach through setting up the diversion muscle on the wind channel casing for the comdenstion water that lies in the regional formation of dodging the breach top on the wind channel casing and flow down blocks and guide other regions of flow direction through the diversion muscle, thereby has avoided the comdenstion water to lead to the air conditioner to leak or influence the problem emergence of the use of other spare parts by dodging the breach outflow.
Drawings
Fig. 1 is a schematic structural diagram of an indoor unit provided in this embodiment;
fig. 2 is an enlarged schematic view of a point a in fig. 1.
Icon: 100-indoor unit; 110-an air duct housing; 111-avoiding the notch; 113-a water diversion rib; 115-first section; 117-second segment; 119-arc segment; 121-a water receiving tank; 123-a bottom plate; 125-a separator; 150-a water pan; 170-water receiving bowl; 171-a liquid outlet groove; 173-a flow guiding column; 190-evaporator.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1, the present embodiment provides an air conditioner including an indoor unit 100 and an outdoor unit (not shown). The indoor unit 100 and the outdoor unit are connected by a pipe (not shown).
Referring to fig. 1, in the present embodiment, the indoor unit 100 includes an air duct casing 110. The air duct housing 110 is provided with an escape notch 111. The air duct shell 110 is convexly provided with a diversion rib 113, and the diversion rib 113 is enclosed on the outer peripheral edge of the avoiding notch 111 so as to conduct drainage on the condensed water formed at the top of the avoiding notch 111.
This application is through setting up diversion muscle 113 on wind channel casing 110, utilizes diversion muscle 113 to enclose to close in the outer peripheral edge of dodging breach 111 for lie in the regional formation of dodging breach 111 top on wind channel casing 110 and the comdenstion water that flows down through the blockking and the guide flow direction other regions of diversion muscle 113, thereby avoided the comdenstion water to lead to the air conditioner to leak or influence the problem emergence of the use of other spare parts by dodging breach 111 outflow.
Referring to fig. 1 and 2, in the present embodiment, the diversion ribs 113 surround the top and two sides of the avoidance gap 111. The penstock 113 includes a first section 115 and a second section 117. One end of the first segment 115 is connected to one end of the second segment 117. The other end of the first segment 115 and the other end of the second segment 117 extend from the top of the avoidance gap 111 to both sides of the bottom of the avoidance gap 111. The diversion rib 113 is arranged into a first section 115 and a second section 117, and the other end of the first section 115 and the other end of the second section 117 extend towards the two sides of the bottom of the avoidance notch 111 from the top of the avoidance notch 111 respectively, so that condensed water formed at the top of the avoidance notch 111 flows away from the two sides of the avoidance notch 111 through diversion of the first section 115 and the second section 117.
In the present embodiment, the first segment 115 and the second segment 117 are straight strips obliquely arranged, and form a connection at the top of the avoidance gap 111. In other embodiments of the present application, the first segment 115 and the second segment 117 may also be arc-shaped in an inclined arrangement. The first segment 115 and the second segment 117 may also be straight and the other curved. It should be understood that the first segment 115 and the second segment 117 are not limited to be straight strips, as long as they surround the outer periphery of the avoiding gap 111, so as to guide the condensate water formed at the top of the avoiding gap 111 and flowing down to flow down from the two sides of the air duct housing 110.
In other embodiments of the present application, the water guiding rib 113 may also be a section of convex strip obliquely disposed on the air duct housing 110 and located at the top of the avoiding gap 111. The diversion rib 113 may also be formed by one or more segments of circular arc or curved shape. It should be understood that the shape of the diversion rib 113 is not limited in this embodiment, as long as the diversion rib surrounds the outer periphery of the avoidance notch 111, and can divert the condensed water formed at the top of the avoidance notch 111.
Referring to fig. 1 and fig. 2, in the present embodiment, the diversion rib 113 further includes an arc section 119, and the arc section 119 is located at the top of the avoidance gap 111. One end of the first segment 115 and one end of the second segment 117 are connected to both ends of the circular arc segment 119, respectively. The first section 115 and the second section 117 are connected through the arc section 119, so that the manufacturing is convenient, and the assembly personnel can be prevented from being cut by the tip during assembly.
In this embodiment, the first segment 115 and the second segment 117 are tangent to the arc segment 119, respectively, so that the arc segment 119 is smoothly transited to the first segment 115 and the second segment 117, respectively, thereby facilitating drainage of the condensed water by the first segment 117 and the second segment 117.
In the present embodiment, the included angle between the first segment 115 and the second segment 117 is an acute angle, and may be 30 ° or 45 °. Setting the included angle between the first segment 115 and the second segment 117 to an acute angle facilitates better and faster flow guiding of the condensed water in the top flow channels of the first segment 115 and the second segment 117.
The protruding heights of the first section 115, the second section 117 and the arc section 119 can be determined according to the amount of condensed water, if the amount of the formed condensed water is large, the protruding heights can be set to be higher, and if the amount of the formed condensed water is small, the protruding heights can be set to be lower. In this embodiment, the first segment 115, the second segment 117 and the circular arc segment 119 have a height of 5 mm.
Referring to fig. 1 and 2, in the present embodiment, a water receiving groove 121 is convexly disposed on the air duct housing 110. The first section 115 is connected to a water receiving tank 121, and the water receiving tank 121 is used for receiving the condensed water drained from the first section 115. The water receiving groove 121 is arranged to receive and collect the condensed water guided by the first section 115.
In this embodiment, the indoor unit 100 further includes a water pan 150, the water pan 150 is disposed at the bottom of the air duct housing 110, and the water receiving tank 121 is communicated with the water pan 150. Through the arrangement of the water receiving tray 150, the water receiving tank 121 is communicated with the water receiving tray 150, so that condensed water in the water receiving tank 121 can be collected in the water receiving tray 150 and drained away through the water receiving tray 150.
Referring to fig. 1 and 2, in the present embodiment, the water receiving tank 121 includes a bottom plate 123 and partitions 125 protruding from two sides of the bottom plate 123. The first segment 115 is connected with the bottom plate 123, and the bottom plate 123 extends to the top of the water receiving tray 150, so that the condensed water drained from the first segment 115 is drained to the water receiving tray 150 through the water receiving tank 121. By arranging the partition plates 125 at both sides of the bottom plate 123, a flow passage is formed between the two partition plates 125, so that condensed water in the water receiving tank 121 flows out from the end of the bottom plate 123. Because the bottom plate 123 extends to the top of the water receiving tank 121, the condensed water drained from the first section 115 into the water receiving tank 121 can completely fall into the water receiving tray 150 after passing through the water receiving tank 121, and the condensed water is prevented from flowing out of the water receiving tray 150.
In other embodiments of the present application, the water receiving groove 121 may also be a groove whose side wall is completely closed, and the condensed water drained from the first section 115 into the water receiving groove 121 may be directly drained to the outside of the indoor unit 100 through the water receiving groove 121.
In this embodiment, the water receiving tray 150 partially extends to the bottom of the second section 117, so that the condensed water drained from the second section 117 can completely drop into the water receiving tray 150. The drain pan 150 extends partially to the bottom of the second section 117, and the drain pan 150 can receive the condensed water drained from the second section 117, thereby preventing the condensed water from flowing out.
Referring to fig. 1 and fig. 2, in the present embodiment, a portion of the water receiving tray 150 extends into the avoiding gap 111 to receive the condensed water drained by the second section 117. The drain pan 150 partially extends into the avoiding gap 111, and the drain pan 150 can completely receive the condensed water drained from the second section 117 inside the drain pan 150.
In this embodiment, the indoor unit 100 further includes a water receiving bowl 170 and an evaporator 190. The evaporator 190 is installed on the air duct shell 110, the water receiving bowl 170 is arranged on the avoiding gap 111, the water receiving bowl 170 is used for receiving condensed water on the evaporator 190, and the water receiving bowl 170 is communicated with the water receiving tray 150. The water receiving bowl 170 is arranged to receive the condensed water from the condenser and transfer the condensed water to the water receiving tray 150.
In this embodiment, the avoiding notch 111 is used for avoiding the water receiving bowl 170, so that the water receiving bowl 170 is disposed at the bottom of the evaporator 190, and the condensed water generated on the evaporator 190 can be better received. Meanwhile, the avoidance gap 111 is arranged, so that the water receiving bowl 170 can be conveniently installed.
In other embodiments of the present application, the avoidance notch 111 can also be used to avoid other parts of the indoor unit 100, such as the mounting bracket of the evaporator 190. It is understood that the avoidance gap 111 is not limited to be used only for avoiding the water receiving bowl 170 in the present embodiment.
In this embodiment, an accommodating space (not shown) is disposed at the rear end of the air duct housing, a heat exchange pipe (not shown) of the evaporator is accommodated in the accommodating space, and the water receiving bowl 170 is disposed at the bottom of the heat exchange pipe and is used for receiving condensed water on the heat exchange pipe.
Referring to fig. 1 and 2, in the present embodiment, a portion of the water bowl 170 extends to the top of the water tray 150, and a liquid outlet groove 171 is formed on a side of the water bowl 170 on the top of the water tray 150. The liquid outlet groove 171 is used for allowing condensed water in the water receiving bowl 170 to flow into the water receiving tray 150.
In this embodiment, a diversion column 173 corresponding to the liquid outlet tank 171 is disposed at a lower portion of the water receiving bowl 170, and the diversion column 173 extends to the water receiving tray 150. By arranging the diversion column 173, the cooling liquid flowing out of the liquid outlet groove 171 of the water receiving bowl 170 flows into the water receiving tray 150 along the diversion column 173, and the liquid splashes out of the water receiving tray 150, so that the noise can be reduced.
In this embodiment, a liquid outlet is disposed at the bottom of the water pan 150, and the liquid outlet is used for the condensed water in the water pan 150 to flow out.
The working principle and the beneficial effects of the indoor unit 100 and the air conditioner provided by the embodiment include:
this embodiment is through setting up diversion muscle 113 on wind channel casing 110, utilizes diversion muscle 113 to enclose to close in the outer peripheral edge of dodging breach 111 for the regional formation that lies in on wind channel casing 110 and dodge the breach 111 top with the comdenstion water that flows down through the hindrance and the other regions of guide flow direction of diversion muscle 113, thereby avoided the comdenstion water to lead to the air conditioner to leak or influence the problem emergence of the use of other spare parts by dodging breach 111 outflow.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides an indoor unit, its characterized in that, includes wind channel casing (110), be provided with on wind channel casing (110) and dodge breach (111), wind channel casing (110) epirelief is equipped with diversion muscle (113), diversion muscle (113) enclose close dodge the outer peripheral edge of breach (111), in order to right the comdenstion water that the top of dodging breach (111) formed carries out the drainage.
2. An indoor unit according to claim 1, wherein the diversion rib (113) comprises a first section (115) and a second section (117), one end of the first section (115) is connected with one end of the second section (117), and the other end of the first section (115) and the other end of the second section (117) extend from the top of the avoidance gap (111) to the two sides of the bottom of the avoidance gap (111) respectively.
3. An indoor unit according to claim 2, wherein the diversion rib (113) further comprises an arc section (119), the arc section (119) is located at the top of the avoidance notch (111), and one end of the first section (115) and one end of the second section (117) are respectively connected with two ends of the arc section (119).
4. An indoor unit as claimed in claim 2, wherein a water receiving tank (121) is convexly arranged on the air duct casing (110), the first section (115) is connected with the water receiving tank (121), and the water receiving tank (121) is used for receiving the condensed water drained by the first section (115).
5. An indoor unit as claimed in claim 4, wherein the indoor unit (100) further comprises a water pan (150), the water pan (150) is disposed at the bottom of the air duct casing (110), and the water pan (121) is communicated with the water pan (150).
6. An indoor unit as claimed in claim 5, wherein the water receiving tank (121) comprises a bottom plate (123) and partition plates (125) protruding from two sides of the bottom plate (123), the first section (115) is connected to the bottom plate (123), and the bottom plate (123) extends to the top of the water receiving tray (150) so that the condensed water in the water receiving tank (121) flows into the water receiving tray (150).
7. An indoor unit according to claim 5 or 6, wherein the drip tray (150) is partly located at the bottom of the second section (117) so that the condensation water drained by the second section (117) falls into the drip tray (150).
8. An indoor unit according to claim 7, wherein the water pan (150) extends partially into the escape opening (111) to receive condensate draining from the second section (117).
9. The indoor unit according to claim 5 or 6, wherein the indoor unit (100) further comprises a water receiving bowl (170) and an evaporator, the evaporator is mounted on the air duct shell (110), the water receiving bowl (170) is arranged in the avoiding gap (111), the water receiving bowl (170) is used for receiving condensed water on the evaporator, and the water receiving bowl (170) is communicated with the water receiving tray (150).
10. An air conditioner characterized by comprising an indoor unit (100) according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122858909.9U CN216346596U (en) | 2021-11-19 | 2021-11-19 | Indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122858909.9U CN216346596U (en) | 2021-11-19 | 2021-11-19 | Indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216346596U true CN216346596U (en) | 2022-04-19 |
Family
ID=81151501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122858909.9U Active CN216346596U (en) | 2021-11-19 | 2021-11-19 | Indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216346596U (en) |
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2021
- 2021-11-19 CN CN202122858909.9U patent/CN216346596U/en active Active
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