CN204176858U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN204176858U CN204176858U CN201420618548.8U CN201420618548U CN204176858U CN 204176858 U CN204176858 U CN 204176858U CN 201420618548 U CN201420618548 U CN 201420618548U CN 204176858 U CN204176858 U CN 204176858U
- Authority
- CN
- China
- Prior art keywords
- air
- set body
- indoor set
- air conditioner
- air outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011324 bead Substances 0.000 claims description 39
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses an air-conditioning indoor unit, which comprises an indoor unit body (1) and a fan (2) arranged in an air duct (11) of the indoor unit body (1), wherein the fan (2) is a centrifugal fan; a plurality of air outlets communicated with the air duct (11) are formed in the indoor unit body (1), at least one air outlet is formed in the upper end of the indoor unit body (1), and at least one air outlet is formed in the lower end of the indoor unit body (1); the air conditioner also comprises a wind shield (3) which is arranged in the air duct (11) and can open or shield the air outlet; the number of the wind deflectors (3) is multiple and is in one-to-one correspondence with the air outlets. The utility model provides an indoor unit of air conditioner has improved user's use travelling comfort.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, particularly a kind of indoor apparatus of air conditioner.
Background technology
At present, the blower fan in indoor apparatus of air conditioner is cross flow fan (also known as crossflow fan).The simple structure of cross flow fan, can realize straight uniform air-out and higher dynamic pressure performance.
Due to application cross flow fan, the air-out form adopting an air outlet in indoor apparatus of air conditioner more.This will cause air-conditioning all to use same air outlet at refrigerating state with when heating state, and air-out is square only adjusts by wind deflector.
But wind deflector only can play the guiding role to air-flow within the specific limits, the situation that cold wind directly blows human body inevitably occurs, and comfort is poor.
Therefore, how improving comfort, is the art personnel problem demanding prompt solutions.
Utility model content
In view of this, the utility model provides a kind of indoor apparatus of air conditioner, to improve comfort.
For achieving the above object, the utility model provides following technical scheme:
A kind of indoor apparatus of air conditioner, comprise indoor set body and be installed on the blower fan in the air channel of described indoor set body, described blower fan is centrifugal blower;
Described indoor set body is provided with the air outlet that multiple and described air channel is communicated with, air outlet described at least one is arranged at the upper end of described indoor set body, and air outlet described at least one is arranged at the lower end of described indoor set body;
Also comprise and be arranged in described air channel and can open or block the deep bead of described air outlet;
The quantity of described deep bead is multiple and arranges with described air outlet one_to_one corresponding.
Preferably, in above-mentioned indoor apparatus of air conditioner, described deep bead is arranged on described indoor set body along the axis direction of described blower fan is flexible.
Preferably, in above-mentioned indoor apparatus of air conditioner, described deep bead has the cancave cambered surface towards described blower fan.
Preferably, in above-mentioned indoor apparatus of air conditioner, the quantity of described blower fan is no less than two and is arranged in parallel in described air channel.
Preferably, in above-mentioned indoor apparatus of air conditioner, the quantity of described air outlet is two, is respectively the upper air outlet being arranged at described indoor set body upper end and the lower air outlet being arranged at described indoor set body lower end.
Preferably, in above-mentioned indoor apparatus of air conditioner, be provided with dividing plate between adjacent two the described blower fans in described air channel, described dividing plate is arranged along the upper end of described indoor set body to the direction of its lower end.
Preferably, in above-mentioned indoor apparatus of air conditioner, described dividing plate is provided with the dividing plate guide protrusions for leading to described deep bead towards the side of described blower fan.
Preferably, in above-mentioned indoor apparatus of air conditioner, the quantity of the air inlet on described indoor set body is four, is respectively the enterprising air port being arranged at described indoor set body upper end, the lower air inlet being arranged at described indoor set body lower end and is arranged at the side air inlet of described indoor set body both sides.
Preferably, in above-mentioned indoor apparatus of air conditioner, the inwall in described air channel is provided with the air channel guide protrusions for the described deep bead that leads.
As can be seen from above-mentioned technical scheme, the indoor apparatus of air conditioner that the utility model provides, by blower fan is set to centrifugal blower, and on indoor set body, be provided with multiple air outlet be communicated with air channel, deep bead has to be opened the air outlet corresponding with it and closes the effect with its corresponding air outlet, by controlling the unlatching of deep bead and closedown, the air-out direction of adjustment indoor apparatus of air conditioner under refrigeration mode and heating mode and air outlet quantity, improve the comfort of user.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the upper air-out state of the indoor apparatus of air conditioner that Fig. 1 provides for the utility model embodiment;
The structural representation of the air-out state up and down of the indoor apparatus of air conditioner that Fig. 2 provides for the utility model embodiment;
The structural representation of the air intake state of the indoor apparatus of air conditioner that Fig. 3 provides for the utility model embodiment.
Detailed description of the invention
The utility model discloses a kind of indoor apparatus of air conditioner, to improve comfort.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 and Fig. 2, the structural representation of the upper air-out state of the indoor apparatus of air conditioner that Fig. 1 provides for the utility model embodiment; The structural representation of the air-out state up and down of the indoor apparatus of air conditioner that Fig. 2 provides for the utility model embodiment.
The utility model embodiment provides a kind of indoor apparatus of air conditioner, and comprise indoor set body 1 and be installed on the blower fan 2 in the air channel 11 of indoor set body 1, blower fan 2 is centrifugal blower; Indoor set body 1 is provided with multiple air outlet be communicated with air channel 11, wherein, at least one air outlet is arranged at the upper end of indoor set body 1, and at least one air outlet is arranged at the lower end of indoor set body 1; Also comprise and be arranged in air channel 11 and can open or block the deep bead 3 of air outlet; The quantity of deep bead 3 is multiple and arranges with air outlet one_to_one corresponding.
The indoor apparatus of air conditioner that the utility model embodiment provides, by blower fan 2 is set to centrifugal blower, and on indoor set body 1, be provided with multiple air outlet be communicated with air channel 11, deep bead 3 has to be opened the air outlet corresponding with it and closes the effect with its corresponding air outlet, by controlling unlatching and the closedown of deep bead 3, the air-out direction of adjustment indoor apparatus of air conditioner under refrigeration mode and heating mode and air outlet quantity, improve the comfort of user.
Further, deep bead 3 is arranged on indoor set body 1 along the axis direction of blower fan 1 is flexible.
When air outlet, the deep bead 3 corresponding with it shrinks and is embedded in indoor set body 1; When air outlet not air-out, the deep bead 3 corresponding with it stretches out and is positioned at air channel 11, blocks the wind to this air outlet.
Also deep bead 3 can be set to be arranged on indoor set body 1 along the axis direction being parallel to blower fan 1 is flexible, introduce no longer in detail at this.
Go up air-out in a chiller mode and under heating mode, air-out is example, the air outlet being arranged at the upper end of indoor set body 1 is realized when refrigeration mode, avoid cold wind directly to blow human body, and realize the air outlet being arranged at the lower end of indoor set body 1 when heating mode, so that heat rapidly; Also can for air-out under refrigeration mode and air-out on heating mode, so that the circulation of room air; It is applicable to the situation that indoor temperature and design temperature are more or less the same.Can also be refrigeration mode and heating mode time be upper and lower air-out, so that realize the effect that fast-refrigerating heats.Be understandable that, air outlet can also be arranged at the both sides of indoor apparatus of air conditioner 1, introduce no longer in detail at this.Wherein, the upper end of indoor set body 1 is towards upper one end after indoor apparatus of air conditioner normal mounting, the lower end of indoor set body 1 be after indoor apparatus of air conditioner normal mounting towards under one end.
Further, deep bead 3 has towards the cancave cambered surface of blower fan 2.By cancave cambered surface effect, blower fan 2 air-out is led, reduces the energy loss of air-out.
As depicted in figs. 1 and 2, the quantity of blower fan 2 is no less than two and is arranged in parallel in air channel 11.
In the present embodiment, the quantity of air outlet is two, is respectively the upper air outlet being arranged at indoor set body 1 upper end and the lower air outlet being arranged at indoor set body 1 lower end.
Further, be provided with dividing plate 4 between adjacent two blower fans 2 in air channel 11, dividing plate 4 is arranged along the upper end of indoor set body 1 to the direction of its lower end.By arranging dividing plate 4, air channel 11 being separated, making single blower fan 2 have independently wind direction runner, avoid the air-out between multiple blower fan 2 to interact.
Further, dividing plate 4 is provided with the dividing plate guide protrusions 41 for leading to deep bead 3 towards the side of blower fan 2.By arranging dividing plate guide protrusions 41, so that play guide support effect to the deep bead 3 of stretching motion, and then reducing the deflection of deep bead 3, improving its service life.
As shown in Figure 1, have towards in the embodiment of the cancave cambered surface of blower fan 2 at deep bead 3, preferably deep bead 3 is set to arc, and deep bead 3 is between blower fan 2 and dividing plate guide protrusions 41, by the contact of deep bead 3 with dividing plate guide protrusions 41, ensure that the radian of deep bead 3.
In order to make air intake even, the quantity of the air inlet on indoor set body 1 is four, is respectively the enterprising air port being arranged at indoor set body 1 upper end, the lower air inlet being arranged at indoor set body 1 lower end and is arranged at the side air inlet of indoor set body 1 both sides.
As shown in Figure 3, the panel 5 of indoor apparatus of air conditioner is connected by being arranged at connecting portion on its corner with indoor set body 1, so that form enterprising air port, lower air inlet and two side air inlets.
Further, the inwall in air channel 11 is provided with the air channel guide protrusions 12 for the deep bead 3 that leads.By arranging air channel guide protrusions 12, so that play guide support effect to the deep bead 3 of stretching motion, and then reducing the deflection of deep bead 3, improving its service life.
As shown in Figure 1, have towards in the embodiment of the cancave cambered surface of blower fan 2 at deep bead 3, preferably deep bead 3 is set to arc, and deep bead 3 is between blower fan 2 and air channel guide protrusions 12, by the contact of deep bead 3 with air channel guide protrusions 12, ensure that the radian of deep bead 3.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. an indoor apparatus of air conditioner, comprise indoor set body (1) and be installed on the blower fan (2) in the air channel (11) of described indoor set body (1), it is characterized in that, described blower fan (2) is centrifugal blower;
Described indoor set body (1) is provided with the air outlet that multiple and described air channel (11) is communicated with, air outlet described at least one is arranged at the upper end of described indoor set body (1), and air outlet described at least one is arranged at the lower end of described indoor set body (1);
Also comprise and be arranged in described air channel (11) and can open or block the deep bead (3) of described air outlet;
The quantity of described deep bead (3) is multiple and arranges with described air outlet one_to_one corresponding.
2. indoor apparatus of air conditioner as claimed in claim 1, is characterized in that, described deep bead (3) is arranged on described indoor set body (1) along the axis direction of described blower fan (1) is flexible.
3. indoor apparatus of air conditioner as claimed in claim 1, it is characterized in that, described deep bead (3) has towards the cancave cambered surface of described blower fan (2).
4. indoor apparatus of air conditioner as claimed in claim 1, it is characterized in that, the quantity of described blower fan (2) is no less than two and is arranged in parallel in described air channel (11).
5. indoor apparatus of air conditioner as claimed in claim 4, it is characterized in that, the quantity of described air outlet is two, is respectively the upper air outlet being arranged at described indoor set body (1) upper end and the lower air outlet being arranged at described indoor set body (1) lower end.
6. indoor apparatus of air conditioner as claimed in claim 5, it is characterized in that, be provided with dividing plate (4) between adjacent two described blower fans (2) in described air channel (11), described dividing plate (4) is arranged along the upper end of described indoor set body (1) to the direction of its lower end.
7. indoor apparatus of air conditioner as claimed in claim 6, is characterized in that, described dividing plate (4) is provided with the dividing plate guide protrusions (41) for leading to described deep bead (3) towards the side of described blower fan (2).
8. indoor apparatus of air conditioner as claimed in claim 1, it is characterized in that, the quantity of the air inlet on described indoor set body (1) is four, is respectively the enterprising air port being arranged at described indoor set body (1) upper end, the lower air inlet being arranged at described indoor set body (1) lower end and is arranged at the side air inlet of described indoor set body (1) both sides.
9. the indoor apparatus of air conditioner as described in any one of claim 1-8, is characterized in that, the inwall of described air channel (11) is provided with the air channel guide protrusions (12) for the described deep bead (3) that leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618548.8U CN204176858U (en) | 2014-10-23 | 2014-10-23 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618548.8U CN204176858U (en) | 2014-10-23 | 2014-10-23 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204176858U true CN204176858U (en) | 2015-02-25 |
Family
ID=52565666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420618548.8U Expired - Fee Related CN204176858U (en) | 2014-10-23 | 2014-10-23 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204176858U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791914A (en) * | 2015-05-08 | 2015-07-22 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104807095A (en) * | 2015-05-08 | 2015-07-29 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105222305A (en) * | 2015-10-16 | 2016-01-06 | 珠海格力电器股份有限公司 | Fan assembly and air conditioner provided with same |
| WO2016041409A1 (en) * | 2014-09-19 | 2016-03-24 | 珠海格力电器股份有限公司 | Air conditioner air outlet structure and air conditioner |
| CN105841239A (en) * | 2015-05-08 | 2016-08-10 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN105890049A (en) * | 2015-05-08 | 2016-08-24 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN106091107A (en) * | 2015-05-08 | 2016-11-09 | 珠海格力电器股份有限公司 | Air conditioner with left and right air ducts |
| CN106382732A (en) * | 2016-08-25 | 2017-02-08 | 珠海格力电器股份有限公司 | Air conditioner |
| CN106762758A (en) * | 2017-03-06 | 2017-05-31 | 南通四方冷链装备股份有限公司 | For impact type strip or the blower fan group of guipure |
| CN109812870A (en) * | 2019-02-26 | 2019-05-28 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner indoor unit |
| WO2020020167A1 (en) * | 2018-07-26 | 2020-01-30 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN113606667A (en) * | 2021-08-11 | 2021-11-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner and air conditioner control method |
-
2014
- 2014-10-23 CN CN201420618548.8U patent/CN204176858U/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016041409A1 (en) * | 2014-09-19 | 2016-03-24 | 珠海格力电器股份有限公司 | Air conditioner air outlet structure and air conditioner |
| CN105841239B (en) * | 2015-05-08 | 2019-06-25 | 格力电器（武汉）有限公司 | Indoor machine of air conditioner |
| CN104807095B (en) * | 2015-05-08 | 2020-02-21 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104807095A (en) * | 2015-05-08 | 2015-07-29 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105841239A (en) * | 2015-05-08 | 2016-08-10 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN105890049A (en) * | 2015-05-08 | 2016-08-24 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN106091107A (en) * | 2015-05-08 | 2016-11-09 | 珠海格力电器股份有限公司 | Air conditioner with left and right air ducts |
| WO2016180250A1 (en) * | 2015-05-08 | 2016-11-17 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2016180249A1 (en) * | 2015-05-08 | 2016-11-17 | 珠海格力电器股份有限公司 | Air conditioner |
| CN106091107B (en) * | 2015-05-08 | 2021-10-08 | 珠海格力电器股份有限公司 | Air conditioner with left and right air ducts |
| CN104791914A (en) * | 2015-05-08 | 2015-07-22 | 珠海格力电器股份有限公司 | Air conditioner |
| WO2016180248A1 (en) * | 2015-05-08 | 2016-11-17 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105890049B (en) * | 2015-05-08 | 2019-03-08 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN104791914B (en) * | 2015-05-08 | 2019-05-14 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105222305A (en) * | 2015-10-16 | 2016-01-06 | 珠海格力电器股份有限公司 | Fan assembly and air conditioner provided with same |
| CN106382732A (en) * | 2016-08-25 | 2017-02-08 | 珠海格力电器股份有限公司 | Air conditioner |
| CN106762758A (en) * | 2017-03-06 | 2017-05-31 | 南通四方冷链装备股份有限公司 | For impact type strip or the blower fan group of guipure |
| WO2020020167A1 (en) * | 2018-07-26 | 2020-01-30 | 青岛海尔空调器有限总公司 | Hanging air conditioner |
| CN109812870A (en) * | 2019-02-26 | 2019-05-28 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner indoor unit |
| CN109812870B (en) * | 2019-02-26 | 2020-01-24 | 珠海格力电器股份有限公司 | Air outlet structure and air conditioner indoor unit |
| CN113606667A (en) * | 2021-08-11 | 2021-11-05 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner and air conditioner control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204176858U (en) | Indoor unit of air conditioner | |
| CN104197411B (en) | Indoor unit of air conditioner and air conditioner | |
| CN103453640A (en) | Air supply method implemented by aid of air supply device of air conditioner | |
| CN204460621U (en) | Drainage component and air-conditioner | |
| CN103453643A (en) | Vertical air-conditioner air supply device with airflow distribution components | |
| CN204629956U (en) | Air conditioner room unit and deep bead | |
| CN104374065A (en) | Air duct system, air supply method thereof, fan with air duct system and air conditioner with air duct system | |
| CN107525143A (en) | Air conditioner | |
| CN105485764A (en) | Air conditioner | |
| CN103453641A (en) | Air supply device of air conditioner | |
| CN203274149U (en) | Vertical type air conditioner air supply device provided with air flow distribution component | |
| CN103453638A (en) | Air-conditioner air supply device with airflow distribution components | |
| CN105805912A (en) | Drainage component and air conditioner | |
| CN203928159U (en) | Wall-hanging air conditioner indoor unit | |
| CN102121728A (en) | Indoor unit of air conditioner | |
| CN106287946B (en) | Drainage type cabinet air-conditioner and mixed wind method | |
| CN203476811U (en) | Air duct for double centrifugal fans and air conditioner | |
| CN203274162U (en) | Air conditioner and air conditioner wind sending device | |
| CN103453646A (en) | Air conditioner and air supply device thereof | |
| CN203274153U (en) | Air-conditioning air supply device with airflow distribution component | |
| CN207094831U (en) | Cabinet air-conditioner | |
| CN106369669A (en) | Indoor unit of air conditioner and circular hanging unit | |
| CN106225058B (en) | Drainage type vertical air conditioner and mixed wind method | |
| CN205191745U (en) | air conditioner | |
| CN205579900U (en) | Wind guide strip, wind guide strip subassembly and cabinet air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 |