CN203571974U - Packaged air conditioner indoor unit - Google Patents
Packaged air conditioner indoor unit Download PDFInfo
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- CN203571974U CN203571974U CN201320679929.2U CN201320679929U CN203571974U CN 203571974 U CN203571974 U CN 203571974U CN 201320679929 U CN201320679929 U CN 201320679929U CN 203571974 U CN203571974 U CN 203571974U
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Abstract
The utility model discloses a packaged air conditioner indoor unit which comprises a body. An opening is formed in the top of the body, a to air outlet device is arranged in the opening, the top air outlet device comprises at least two annular air guide bodies which are arranged vertically, a non-through cavity is formed in the middle of the top air guide body on the top layer, a through cavity is formed in the middle of the other air guide body, and an annular air outlet channel outputting air in the body is formed between the two adjacent annular air guide bodies. The top air outlet device with the annular air outlet channel is arranged at the top of the indoor unit, and the problems that an existing packaged air conditioner indoor unit is small in air supply angle and large in air loss are effectively solved.
Description
Technical field
The utility model belongs to air-conditioning technique field, specifically, relates to cabinet type air conditioner indoor set.
Background technology
At present, the general air supply mode that sets out air port on indoor set front or side, by air outlet, the air after heat exchange is sent that adopts of cabinet type air conditioner indoor set.And, at air outlet place, wind deflector is mostly set, by controlling the upper and lower or left and right swing of wind deflector, realize the adjusting to air-out direction.This air outlet wind direction can not be greater than 180 °, and wind direction is little, and the as easy as rolling off a log air-flow that causes is uneven.Take to dead ahead air-out is example, and dead ahead air-flow is stronger, all the other angle air-flows excessively a little less than, it is upper that stronger air-flow directly blows to the person, can make user feel uncomfortable, can not realize good air-supply and experience.In addition, air-flow is got together, via an air outlet, towards a direction, sent, air-flow changes too fast, can cause certain energy loss, and then reduces air-out volume.
Summary of the invention
The purpose of this utility model is to provide a kind of cabinet type air conditioner indoor set, by the top air outlet device with annular air-out air channel is set at indoor set top, solves the problem that existing cabinet type air conditioner indoor set wind direction is little, wind loss is large.
For solving the problems of the technologies described above, the utility model adopts following technical proposals to be achieved:
A kind of cabinet type air conditioner indoor set, comprise body, in described bodies top, be formed with opening, at described opening part, be provided with top air outlet device, described top air outlet device includes the annular wind guiding member of at least two upper and lower settings, the non-penetrating cavity of the middle formation of top layer annular wind guiding member that is positioned at top layer, forms and connects cavity in the middle of all the other annular wind guiding members, is formed with the annular air-out air channel that the wind of described body interior is sent between adjacent two annular wind guiding members.
Cabinet type air conditioner indoor set as above, for avoiding producing eddy current, the bottom sealing of described top layer annular wind guiding member.
Cabinet type air conditioner indoor set as above, wind resistance for reducing, and the bottom of described top layer annular wind guiding member is tapered.
Cabinet type air conditioner indoor set as above, described annular wind guiding member includes disk body and rim, and the internal orifice footpath of described disk body is cumulative from bottom to top, and described rim is from described disk body top edge to the direction extension of the central axis of this annular wind guiding member dorsad.
Preferably, described disc surfaces is streamlined, and the central axis of the rim of described annular wind guiding member and this annular wind guiding member is perpendicular.
Preferably, form the outward flange in the vertical direction of rim of all annular wind guiding members of described top air outlet device concordant.
Preferably, form the upper and lower intussusception setting of all annular wind guiding member of described top air outlet device, the top annular wind guiding member that is positioned at top stretches into the below annular wind guiding member being adjacent, be positioned at below at least partly.
Preferred, the annular wind guiding member that forms described top air outlet device is at least three, and the bottom of all the other each the annular wind guiding members except being positioned at the top layer annular wind guiding member of top layer is concordant in the horizontal direction.
Cabinet type air conditioner indoor set as above, for further improving the air-out uniformity in short transverse, described annular wind guiding member is at least four, at least four annular wind guiding members are formed with at least three annular air-out air channels, described annular air-out air channel is outlet air end away from one end of described opening, and the size of the outlet air end in described at least three annular air-out air channels is convergent from top to bottom.
Preferably, the size of the outlet air end in described annular air-out air channel is equal proportion convergent from top to bottom, and the ratio of convergent is 0.5-0.8.
Compared with prior art, advantage of the present utility model and good effect are: the utility model is by arranging the top air outlet device with annular air-out air channel at cabinet type air conditioner indoor set top, can utilize annular air-out air channel that the wind of indoor set inside is sent with the circumferential direction of 360 °, increase wind direction; Utilize annular wind guiding member to limit annular air-out air channel, along annular air-out air channel, send after the wind of indoor set inside is disperseed, can at utmost reduce wind loss, improved wind pushing performance.
Read by reference to the accompanying drawings after the specific embodiment of the present utility model, other features of the present utility model and advantage will become clearer.
Accompanying drawing explanation
Fig. 1 is the phantom of first embodiment of the utility model cabinet type air conditioner indoor set;
Fig. 2 is a stereogram of top air outlet device in Fig. 1;
Fig. 3 is another stereogram of top air outlet device in Fig. 1;
Fig. 4 is the side view of top air outlet device in Fig. 1;
Fig. 5 is the phantom of second embodiment of the utility model cabinet type air conditioner indoor set;
Fig. 6 is a stereogram of top air outlet device in Fig. 5;
Fig. 7 is another stereogram of top air outlet device in Fig. 5;
Fig. 8 is the side view of top air outlet device in Fig. 5.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
First, design philosophy of the present utility model being done to one simply describes:
For a change the existing cabinet type air conditioner indoor set problems such as existing wind direction is little, uneven air, wind loss are large that adopt the wind deflector that is opened in the air outlet on indoor set body and is arranged on air outlet place to blow, the utility model proposes the air exhausting structure of offering opening at the top of indoor set body, top air outlet device being set at opening part.Top air outlet device adopts a plurality of annular wind guiding members to form annular air-out air channel, the heat exchange wind of indoor set inside is all sent from annular air-out air channel, realize the circumferential air-supply of 360 °, when increasing wind direction, can improve air-supply uniformity, reduce wind loss.And, by setting out wind apparatus in indoor set bodies top, can not affect because of exposing of exhaust apparatus installation and the use of air-conditioning.Project organization and function and effect please refer to the description of two embodiment below more specifically.
Refer to first embodiment of the utility model cabinet type air conditioner indoor set shown in Fig. 1 to Fig. 4.Wherein, Fig. 1 is the phantom of this embodiment indoor set, and Fig. 2 and Fig. 3 are respectively the stereograms of top air outlet device in this embodiment, and Fig. 4 is the side view of top air outlet device.
As shown in the phantom of Fig. 1 (only top air outlet device 2 being done to analyse and observe), the cabinet type air conditioner indoor set of this embodiment includes body 1, body 1 is as the main body of indoor set, include housing and be arranged on the structure (conventional structure that this structure is existing cabinet type air conditioner indoor set, not shown) such as blower fan, evaporimeter of enclosure interior.At the top of body 1, be formed with opening 11, at opening, 11 places are provided with top air outlet device 2.Top air outlet device 2 includes bottom annular wind guiding member 21 and top layer annular wind guiding member 22, two-layer annular wind guiding member with bottom annular wind guiding member 21 under, top layer annular wind guiding member 22 arranges in upper upper and lower structure, forms annular air-out air channel 23 between the two.And, in conjunction with the stereogram of Fig. 2, illustrate, in the middle of bottom annular wind guiding member 21, be formed with up/down perforation cavity 211, and be formed with upper and lower non-penetrating cavity 221 in the middle of top layer annular wind guiding member 22.
There is the air supply direction of indoor set of said structure referring to shown in the direction of arrow of Fig. 1, concrete air-supply process is: the wind of environment space is (not shown from indoor set air inlet, generally be positioned at the back lower place or the side-lower of body 1) enter indoor set inside, after heat exchanger heat exchange, on continuing under the effect of blower fan, move, the opening 11 through body 1 top enters into the perforation cavity 211 of bottom annular wind guiding member 21.Owing to being non-penetrating cavity 221 in the middle of top layer annular wind guiding member 22, so the wind connecting in cavity 211 can only be sent with circumferential direction from annular air-out air channel 23, realizes the air-supply of 360 ° of directions, wind direction is large.And because wind disperses enter into annular air-out air channel 23 and send with circumferential direction, wind loss is little, has improved air supply velocity and air supplying distance.
In this embodiment, bottom annular wind guiding member 21 and top layer annular wind guiding member 22 are disk-like structure, and shown in Figure 4, simultaneously extremely illustrated in Figure 3 in conjunction with Fig. 1, concrete structure is as follows:
Bottom annular wind guiding member 21 includes disk body 212 and rim 213, disk body 212 is internal orifice footpath cumulative streamlined structures from bottom to top, rim 213 is extended and is perpendicular with central axis from the top edge of disk body 212 to the direction of the central axis (not shown) of bottom annular wind guiding member 21 dorsad, also be, under the indoor set normal operating conditions shown in Fig. 1, rim 213 is horizontal structure.Same, top layer annular wind guiding member 22 also includes disk body 222 and rim 223, disk body 222 is internal orifice footpath cumulative streamlined structures from bottom to top, rim 223 is extended and is perpendicular with this central axis from the top edge of disk body 222 to the direction of the central axis (not shown) of top layer annular wind guiding member 22 dorsad, also be, under the indoor set normal operating conditions shown in Fig. 1, rim 223 is horizontal structure.Thereby, the parallel construction that 213He rim, rim 223 forms in horizontal direction.And disk body 222 parts of top layer annular wind guiding member 22 extend in the perforation cavity 211 of bottom annular wind guiding member 21, two-layer annular wind guiding member forms the tower air exhausting structure of upper and lower intussusception.
By adopting the disk body 212 of streamlined structure, be beneficial to flowing of air-flow, not only can improve air supply velocity, can also reduce crushing and noise.And by form the rim 213 and 223 that outwards turnover is extended on every layer of annular wind guiding member, increased the length in annular air-out air channel 23, make air-flow smooth and easy along air channel, evenly send, further increased air-out speed and air-supply uniformity.
And outward flange 2231 in the vertical directions of the outward flange 2131 of rim 213 and rim 223 are concordant, not only profile is consistent, top air outlet device 2 good looking appearances, and can guarantee the uniformity of annular air-out air channel 23 air-out in differing heights direction.
In addition, in this embodiment, the bottom 2221 of the disk body 222 of top layer annular wind guiding member 22 is tapered, and seals at these 2221 places, bottom, makes to form non-penetrating cavity 221 in the middle of top layer annular wind guiding member 22.Thus, air-flow can upwards flow along the bottom 2221 of taper, and flow resistance is little, and flowing velocity is fast, and can be at the interior formation eddy current of top layer annular wind guiding member 22, guarantees that whole air-flows all send from annular air-out air channel 23.
Refer to second embodiment of the utility model cabinet type air conditioner indoor set shown in Fig. 5 to Fig. 8.Wherein, Fig. 5 is the phantom of this embodiment indoor set, and Fig. 6 and Fig. 7 are respectively the stereograms of top air outlet device in this embodiment, and Fig. 8 is the side view of top air outlet device.
As shown in the phantom of Fig. 5 (only top air outlet device 3 being done to analyse and observe), the cabinet type air conditioner indoor set of this embodiment also includes body 1, at the top of body 1, is formed with opening 11, and at opening, 11 places are provided with top air outlet device 3.Top air outlet device 3 includes the annular wind guiding member of four upper and lower settings, is followed successively by annular wind guiding member the 32, the 3rd annular wind guiding member 33 and the Fourth Ring shape wind guiding member 34 of the first annular wind guiding member 31, second from bottom to top.Between the first annular wind guiding member 31 and the second annular wind guiding member 32, be formed with the first annular air-out air channel 35, between the second annular wind guiding member 32 and the 3rd annular wind guiding member 33, be formed with between the second annular air-out air channel 36, the three 33Yu Fourth Ring, annular air-out air channel shape wind guiding members 34 and be formed with the 3rd annular air-out air channel 37.Stereogram in conjunction with Fig. 6 is illustrated, Fourth Ring shape wind guiding member 34 is as top layer annular wind guiding member, in the middle of it, be formed with upper and lower non-penetrating cavity 341, in the middle of its excess-three annular wind guiding member, be all formed with up/down perforation cavity, for example, in the middle of the first annular wind guiding member 31, being formed with the perforation cavity forming in the middle of the annular wind guiding member 32 of up/down perforation cavity 311(second and the 3rd annular wind guiding member 33 does not mark).
There is the air supply direction of indoor set of said structure referring to shown in the direction of arrow of Fig. 5, concrete air-supply process is: the wind of environment space is (not shown from indoor set air inlet, generally be positioned at the back lower place or the side-lower of body 1) enter indoor set inside, after heat exchanger heat exchange, on continuing under the effect of blower fan, move, the opening 11 through body 1 top enters into respectively in the perforation cavity of perforation cavity the 311, second annular wind guiding member 32 and the perforation cavity of the 3rd annular wind guiding member 33 of the first annular wind guiding member 31.Owing to being non-penetrating cavity 341 in the middle of Fourth Ring shape wind guiding member 34, so each wind connecting in cavity can only be sent with circumferential direction from three annular air-out air channels, thereby realize the air-supply of 360 ° of directions, wind direction is large.And because wind disperses enter into annular air-out air channel 23 and send with circumferential direction, wind loss is little, has improved air supply velocity and air supplying distance.In addition, by four annular wind guiding members being set, forming three annular air supply air channels, the wind of indoor set inside can be divided into three parts and send, wind direction dispersiveness is stronger, and wind vector is more mild, even, and wind loss is less.
In this second embodiment, four annular wind guiding members are disk-like structure.Shown in Figure 8, simultaneously extremely illustrated in Figure 7 in conjunction with Fig. 5, concrete structure and the relative position relation of each annular wind guiding member are as follows:
The first annular wind guiding member 31 includes disk body 312 and rim 313, disk body 312 is internal orifice footpath cumulative streamlined structures from bottom to top, rim 313 is extended and is perpendicular with central axis from the top edge of disk body 312 to the direction of the central axis (not shown) of this wind guiding member dorsad, also be, under the indoor set normal operating conditions shown in Fig. 5, rim 313 is horizontal structure.Same, the second annular wind guiding member 32 includes disk body 322 and rim 323, disk body 322 is internal orifice footpath cumulative streamlined structures from bottom to top, rim 323 is extended and is perpendicular with this central axis from the top edge of disk body 322 to the direction of the central axis (not shown) of this wind guiding member dorsad, also be, under the indoor set normal operating conditions shown in Fig. 5, rim 323 is horizontal structure.The 3rd annular wind guiding member 33 includes disk body 332 and rim 333, disk body 332 is internal orifice footpath cumulative streamlined structures from bottom to top, rim 333 is extended and is perpendicular with this central axis from the top edge of disk body 332 to the direction of the central axis (not shown) of this wind guiding member dorsad, also be, under the indoor set normal operating conditions shown in Fig. 5, rim 333 is horizontal structure.Fourth Ring shape wind guiding member 34 includes disk body 342 and rim 343, disk body 342 is internal orifice footpath cumulative streamlined structures from bottom to top, rim 343 is extended and is perpendicular with this central axis from the top edge of disk body 342 to the direction of the central axis (not shown) of this wind guiding member dorsad, also be, under the indoor set normal operating conditions shown in Fig. 5, rim 343 is horizontal structure.Thereby, the parallel construction that rim 313, rim 323,333Ji rim, rim 343 form in horizontal direction.And, the lower limb 3321 of the lower limb 3221 of the disk body 322 of the second annular wind guiding member 32, the disk body 332 of the 3rd annular wind guiding member 33 is concordant in the horizontal direction with the lower limb 3121 of the disk body 312 of the first annular wind guiding member 31, and disk body 341 parts of Fourth Ring shape wind guiding member 34 extend into the perforation cavity interior (shown in figure 5) of the 3rd annular wind guiding member 33, to reduce airflow homogeneity, the minimizing air current flow resistance that enters each annular air-out air channel from opening 11.
Each annular wind guiding member adopts the disk body with streamlined structure, is beneficial to air current flow, can improve air supply velocity, can also reduce crushing and noise.The rim that on each annular wind guiding member, employing level is turned up and extended, can increase the length in annular air-out air channel, make air-flow smooth and easy along air channel, evenly send, further increased air-out speed and the uniformity of blowing.
And, similar with first embodiment, the outward flange 331 of the outward flange 3131 of rim 313, the outward flange 3231 of rim 323, rim 333 and outward flange 3431 in the vertical directions of rim 343 are concordant, not only profile is consistent, top air outlet device 3 good looking appearances, and can guarantee the uniformity of each annular air-out air channel air-out in differing heights direction.
Similar with first embodiment, the bottom 3421 of the disk body 342 of Fourth Ring shape wind guiding member 34 is tapered, and seals at these 3421 places, bottom, makes to form non-penetrating cavity 341 in the middle of Fourth Ring shape wind guiding member 34.Thus, air-flow can upwards flow along the bottom 3421 of taper, and flow resistance is little, and flowing velocity is fast, and can be at the interior formation eddy current of Fourth Ring shape wind guiding member 34, guarantees that whole air-flows all send from each annular air-out air channel.
And, in this embodiment, for further guaranteeing the air-supply uniformity in differing heights direction, defining each annular air-out air channel is outlet air end away from one end of opening 11, also be, being positioned at outer peripheral one end, rim is outlet air end, and the size of three annular air-out air channel outlet air ends is convergent from top to bottom, and preferred equal proportion convergent.Also, as shown in Figure 8, definition the first annular air-out air channel 35 outlet air ends are of a size of the distance L 3 between the rim 313 of the annular wind guiding member 31 in outlet air end place first and the rim 323 of the second annular wind guiding member 32.Same, definition the second annular air-out air channel 36 outlet air ends are of a size of the distance L 2 between the rim 323 of the annular wind guiding member 32 in outlet air end place second and the rim 333 of the 3rd annular wind guiding member 33; Define the distance L 1 between the rim 343 of 333Yu Fourth Ring, rim shape wind guiding member 34 that the 3rd annular air-out air channel 37 outlet air ends are of a size of outlet air end place the 3rd annular wind guiding member 33.In these three distances, L1<L2<L3.And, L1/L2=L2/L3=A, A is convergent ratio.Preferably, A=0.5-0.8.Preferred, A=0.618.
Top air outlet device in above-mentioned two embodiment includes respectively two and four annular wind guiding members, but is not limited to this, and can require select the quantity of annular wind guiding member according to actual application environment and air-supply is three or more than four.
Above embodiment is only in order to the technical solution of the utility model to be described, but not is limited; Although the utility model is had been described in detail with reference to previous embodiment, for the person of ordinary skill of the art, the technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model technical scheme required for protection.
Claims (10)
1. a cabinet type air conditioner indoor set, comprise body, it is characterized in that, in described bodies top, be formed with opening, at described opening part, be provided with top air outlet device, described top air outlet device includes the annular wind guiding member of at least two upper and lower settings, is positioned at the non-penetrating cavity of the middle formation of top layer annular wind guiding member of top layer, in the middle of all the other annular wind guiding members, form and connect cavity, between adjacent two annular wind guiding members, be formed with the annular air-out air channel that the wind of described body interior is sent.
2. cabinet type air conditioner indoor set according to claim 1, is characterized in that, the bottom sealing of described top layer annular wind guiding member.
3. cabinet type air conditioner indoor set according to claim 1, is characterized in that, the bottom of described top layer annular wind guiding member is tapered.
4. according to the cabinet type air conditioner indoor set described in any one in claims 1 to 3, it is characterized in that, described annular wind guiding member includes disk body and rim, the internal orifice footpath of described disk body is cumulative from bottom to top, and described rim is from described disk body top edge to the direction extension of the central axis of this annular wind guiding member dorsad.
5. cabinet type air conditioner indoor set according to claim 4, is characterized in that, described disc surfaces is streamlined, and the central axis of the rim of described annular wind guiding member and this annular wind guiding member is perpendicular.
6. cabinet type air conditioner indoor set according to claim 4, is characterized in that, the outward flange in the vertical direction of rim of all annular wind guiding members that forms described top air outlet device is concordant.
7. cabinet type air conditioner indoor set according to claim 4, it is characterized in that, form the upper and lower intussusception setting of all annular wind guiding member of described top air outlet device, the top annular wind guiding member that is positioned at top stretches into the below annular wind guiding member being adjacent, be positioned at below at least partly.
8. cabinet type air conditioner indoor set according to claim 7, it is characterized in that, the annular wind guiding member that forms described top air outlet device is at least three, and the bottom of all the other each the annular wind guiding members except being positioned at the top layer annular wind guiding member of top layer is concordant in the horizontal direction.
9. cabinet type air conditioner indoor set according to claim 4, it is characterized in that, described annular wind guiding member is at least four, at least four annular wind guiding members are formed with at least three annular air-out air channels, described annular air-out air channel is outlet air end away from one end of described opening, and the size of the outlet air end in described at least three annular air-out air channels is convergent from top to bottom.
10. cabinet type air conditioner indoor set according to claim 9, is characterized in that, the size of the outlet air end in described annular air-out air channel is equal proportion convergent from top to bottom, and the ratio of convergent is 0.5-0.8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679929.2U CN203571974U (en) | 2013-10-31 | 2013-10-31 | Packaged air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679929.2U CN203571974U (en) | 2013-10-31 | 2013-10-31 | Packaged air conditioner indoor unit |
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| CN203571974U true CN203571974U (en) | 2014-04-30 |
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| CN201320679929.2U Withdrawn - After Issue CN203571974U (en) | 2013-10-31 | 2013-10-31 | Packaged air conditioner indoor unit |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104329732A (en) * | 2014-07-03 | 2015-02-04 | 青岛海尔空调器有限总公司 | Air handling system |
| CN104329731A (en) * | 2014-07-03 | 2015-02-04 | 青岛海尔空调器有限总公司 | Air treatment system |
| CN104456756A (en) * | 2014-12-24 | 2015-03-25 | 广东志高空调有限公司 | Cylindrical air conditioner |
| CN104596064A (en) * | 2013-10-31 | 2015-05-06 | 海尔集团公司 | Indoor unit of cabinet type air conditioner |
| CN109307338A (en) * | 2018-10-18 | 2019-02-05 | 合肥梵腾环保科技有限公司 | A kind of indoor air-purification device |
| CN110726181A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726182A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN110726239A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN110726179A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726178A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726183A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
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| CN104596064A (en) * | 2013-10-31 | 2015-05-06 | 海尔集团公司 | Indoor unit of cabinet type air conditioner |
| CN104596064B (en) * | 2013-10-31 | 2017-11-07 | 海尔集团公司 | Cabinet type air conditioner indoor set |
| CN104329732A (en) * | 2014-07-03 | 2015-02-04 | 青岛海尔空调器有限总公司 | Air handling system |
| CN104329731A (en) * | 2014-07-03 | 2015-02-04 | 青岛海尔空调器有限总公司 | Air treatment system |
| CN104329731B (en) * | 2014-07-03 | 2017-07-28 | 青岛海尔空调器有限总公司 | air treatment system |
| CN107084447A (en) * | 2014-07-03 | 2017-08-22 | 青岛海尔空调器有限总公司 | Air treatment system |
| CN104329732B (en) * | 2014-07-03 | 2018-01-05 | 青岛海尔空调器有限总公司 | Air treatment system |
| CN104456756A (en) * | 2014-12-24 | 2015-03-25 | 广东志高空调有限公司 | Cylindrical air conditioner |
| CN110726182A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN110793104A (en) * | 2018-07-16 | 2020-02-14 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726239B (en) * | 2018-07-16 | 2021-07-23 | 重庆海尔空调器有限公司 | Hanging air conditioner |
| CN110726239A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN110726179A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726178A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726183A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726181A (en) * | 2018-07-16 | 2020-01-24 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726181B (en) * | 2018-07-16 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726178B (en) * | 2018-07-16 | 2021-04-20 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110793104B (en) * | 2018-07-16 | 2021-05-25 | 青岛海尔空调器有限总公司 | Air supply assembly and air conditioner indoor unit |
| CN110726182B (en) * | 2018-07-16 | 2021-07-23 | 重庆海尔空调器有限公司 | Hanging air conditioner |
| CN110726183B (en) * | 2018-07-16 | 2021-07-23 | 重庆海尔空调器有限公司 | Air supply assembly and air conditioner indoor unit |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140430 Effective date of abandoning: 20171107 |