CN105485779A - Air conditioner and indoor unit thereof - Google Patents
Air conditioner and indoor unit thereof Download PDFInfo
- Publication number
- CN105485779A CN105485779A CN201610053247.9A CN201610053247A CN105485779A CN 105485779 A CN105485779 A CN 105485779A CN 201610053247 A CN201610053247 A CN 201610053247A CN 105485779 A CN105485779 A CN 105485779A
- Authority
- CN
- China
- Prior art keywords
- indoor set
- air inlet
- grid
- point
- air
- 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.)
- Pending
Links
- 210000003141 lower extremity Anatomy 0.000 claims description 13
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air conditioner and an indoor unit thereof, wherein the indoor unit is provided with an air inlet, a grid is arranged at the air inlet, the upper edge of the air inlet is positioned at the top of the indoor unit, and the lower edge of the air inlet is positioned at the front side of the indoor unit. Therefore, one part of the air inlet is positioned at the top of the indoor unit, the other part of the air inlet is positioned at the front side of the indoor unit, air can enter the indoor unit from the top of the indoor unit and also can enter the indoor unit from the front side of the indoor unit, the air inlet area of the indoor unit is ensured, and the condition that the thickness of the indoor unit is thick for increasing the air inlet area is avoided.
Description
Technical field
The present invention relates to air conditioner technical field, more particularly, relate to a kind of air-conditioner and indoor set thereof.
Background technology
The top of the indoor set air inlet machine all disposed in the interior of existing air-conditioner, in order to increase incoming air area, indoor set tip thickness is general comparatively large, and air outlet place thickness is less.Indoor set comprises top board, base plate, front panel and rear board.In addition, object easily drops through the grid of air inlet and enters air-conditioner inside.
In sum, how effectively solving the problem that the thickness of indoor set is thicker, is current those skilled in the art's urgent problem.
Summary of the invention
In view of this, first object of the present invention is to provide a kind of indoor set, and the structural design of this indoor set can solve the thicker problem of the thickness of indoor set effectively, and second object of the present invention is to provide a kind of air-conditioner comprising above-mentioned indoor set.
In order to reach above-mentioned first object, the invention provides following technical scheme:
A kind of indoor set, described indoor set offers air inlet, and described air inlet is provided with grid, and the top edge of described air inlet is positioned at the top of this indoor set, and the lower limb of described air inlet is positioned at the front side of this indoor set.
Preferably, in above-mentioned indoor set, described grid is Arc grid and its concave side is inner towards indoor set, and is extended along camber line to lower limb by its top edge.
Preferably, in above-mentioned indoor set, described grid comprises the arc rib that multiple left and right directions along this indoor set is arranged, and forms a point air inlet between adjacent two described arc ribs.
Preferably, in above-mentioned indoor set, the draught area of described point of air inlet reduces gradually along air intake direction.
Preferably, in above-mentioned indoor set, the cross section of described arc rib is trapezoidal.
Preferably, in above-mentioned indoor set, described grid comprises multiple rib, form a point air inlet, and the draught area of described point of air inlet reduces gradually between two adjacent described ribs along air intake direction.
Preferably, in above-mentioned indoor set, described grid is L-type grid, and it comprises mutually vertical and be fixedly connected with first point of side and second point of side.
Preferably, in above-mentioned indoor set, the downside of described air inlet also offers time air inlet, and secondary air inlet is relative with the heat exchanger U-tube of this indoor set.
A kind of air-conditioner, comprises as the indoor set according to any one of above-mentioned.
Indoor set provided by the invention offers air inlet, and air inlet is provided with grid, grid covers air inlet, wind enters indoor set inside through grid, focus on, the top edge of air inlet is positioned at the top of this indoor set, and the lower limb of air inlet is positioned at the front side of this indoor set.Namely the top edge of air inlet is higher than its lower limb, and the projected area of air inlet on the vertical plane being parallel to indoor set rear board is greater than zero.Indoor set rear board refers to the panel that itself and wall are affixed.So, a part for air inlet is positioned at indoor set top, another part is positioned at the front side of indoor set, wind both the top of machine indoor can enter indoor set, also the front side of machine indoor indoor set can be entered, ensure that the incoming air area of indoor set, and then avoid the thicker situation of thickness into increasing incoming air area and indoor set.
In order to reach above-mentioned second object, present invention also offers a kind of air-conditioner, this air-conditioner comprises any one indoor set above-mentioned.Because above-mentioned indoor set has above-mentioned technique effect, the air-conditioner with this indoor set also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention 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 some embodiments of the present invention, 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 side-looking installation diagram of the indoor set that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the indoor set that Fig. 2 provides for the embodiment of the present invention;
The partial enlarged drawing of the indoor set that Fig. 3 provides for the embodiment of the present invention;
The partial enlarged drawing of the grid of the indoor set that Fig. 4 provides for the embodiment of the present invention.
In figures 1-4:
1-front panel, 2-grid, 3-Arc grid, 3a-arc rib, 4-top board, 5-heat exchanger.
Detailed description of the invention
First object of the present invention is to provide a kind of indoor set, and the structural design of this indoor set can solve the thicker problem of the thickness of indoor set effectively, and second object of the present invention is to provide a kind of air-conditioner comprising above-mentioned indoor set.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-Fig. 4, the indoor set that the embodiment of the present invention provides offers air inlet, and air inlet is provided with grid, grid covers air inlet, wind enters indoor set inside through grid, focus on, the top edge of air inlet is positioned at the top of this indoor set, and the lower limb of air inlet is positioned at the front side of this indoor set.Namely the top edge of air inlet is higher than its lower limb, and the projected area of air inlet on the vertical plane being parallel to indoor set rear board is greater than zero.Indoor set rear board refers to the panel that itself and wall are affixed.So, a part for air inlet is positioned at indoor set top, another part is positioned at the front side of indoor set, wind both the top of machine indoor can enter indoor set, also the front side of machine indoor indoor set can be entered, ensure that the incoming air area of indoor set, and then avoid the thicker situation of thickness into increasing incoming air area and indoor set.
In order to optimize technique scheme further, wherein grid can be Arc grid 3, and namely the outermost of grid rib is all positioned in same cambered surface.The concave side of Arc grid 3 is inner towards indoor set, is extended to lower limb by the top edge of grid along camber line.The top edge of grid is connected with the top edge of air inlet, and the lower limb of grid is connected with the lower limb of air inlet, and namely the top edge of Arc grid 3 can be connected with top board 4, and the lower limb of Arc grid 3 can be connected with front panel 1.So make indoor set outward appearance more attractive in appearance.Certainly, grid also can be board-type grid, in this no limit.
Further, grid can comprise the arc rib 3a that multiple left and right directions along this indoor set is arranged, and forms a point air inlet between two adjacent arc rib 3a.The left and right directions of this indoor set is by the horizontal direction on the left side of indoor set to right side.So more be convenient to the connection of multiple arc rib 3a, multiple arc rib 3a is arranged in parallel.Certainly, grid also can comprise multiple from top to bottom along the straight type rib of camber line arrangement, in this no limit.
In order to prevent large object from falling to indoor set inside, wherein divide the draught area of air inlet can reduce gradually along air intake direction.So, the draught area of point air inlet inlet side is convenient to air intake more greatly, and the draught area of air side is less, can prevent large object from entering.Further, the cross section of arc rib 3a is trapezoidal, and namely arc rib 3a obtains cross section along the plane cutting being parallel to air intake direction is trapezoidal.Certainly, the cross section of arc rib 3a can also be triangle etc., in this no limit.
Same, when grid is other shape, grid comprises multiple rib, forms a point air inlet between two adjacent ribs, and the draught area of point air inlet reduces gradually along air intake direction.So, the draught area of point air inlet inlet side is convenient to air intake more greatly, and the draught area of air side is less, can prevent large object from entering.
In addition, grid can also be L-type grid, and it comprises mutually vertical and be fixedly connected with first point of side and second point of side.Wherein, first point of side is connected with the top edge of air inlet, and second point of side is connected with the lower limb of air inlet.
In order to increase incoming air area further, time air inlet can also be offered in the downside of air inlet, and secondary air inlet is relative with the heat exchanger 5U type pipe of this indoor set, so ensure that the windward side of heat exchanger 5 is not blocked.Secondary air inlet is also provided with time grid 2.
Based on the indoor set provided in above-described embodiment, present invention also offers a kind of air-conditioner, this air-conditioner comprises any one indoor set in above-described embodiment.The indoor set in above-described embodiment is have employed, so the beneficial effect of this air-conditioner please refer to above-described embodiment due to this air-conditioner.
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 present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention 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 set, described indoor set offers air inlet, and described air inlet is provided with grid, it is characterized in that, the top edge of described air inlet is positioned at the top of this indoor set, and the lower limb of described air inlet is positioned at the front side of this indoor set.
2. indoor set according to claim 1, is characterized in that, described grid is Arc grid (3) and its concave side is inner towards indoor set, and is extended along camber line to lower limb by its top edge.
3. indoor set according to claim 2, is characterized in that, described grid comprises the arc rib (3a) that multiple left and right directions along this indoor set is arranged, and forms a point air inlet between adjacent two described arc ribs (3a).
4. indoor set according to claim 3, is characterized in that, the draught area of described point of air inlet reduces gradually along air intake direction.
5. indoor set according to claim 4, is characterized in that, the cross section of described arc rib (3a) is trapezoidal.
6. indoor set according to claim 1, is characterized in that, described grid comprises multiple rib, form a point air inlet, and the draught area of described point of air inlet reduces gradually between two adjacent described ribs along air intake direction.
7. indoor set according to claim 1, is characterized in that, described grid is L-type grid, and it comprises mutually vertical and be fixedly connected with first point of side and second point of side.
8. indoor set according to claim 1, is characterized in that, the downside of described air inlet also offers time air inlet, and secondary air inlet is relative with heat exchanger (5) U-tube of this indoor set.
9. an air-conditioner, is characterized in that, comprises the indoor set according to any one of claim 1-8.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053247.9A CN105485779A (en) | 2016-01-25 | 2016-01-25 | Air conditioner and indoor unit thereof |
| PCT/CN2016/110378 WO2017128886A1 (en) | 2016-01-25 | 2016-12-16 | Air conditioner and indoor unit thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053247.9A CN105485779A (en) | 2016-01-25 | 2016-01-25 | Air conditioner and indoor unit thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105485779A true CN105485779A (en) | 2016-04-13 |
Family
ID=55672932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610053247.9A Pending CN105485779A (en) | 2016-01-25 | 2016-01-25 | Air conditioner and indoor unit thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105485779A (en) |
| WO (1) | WO2017128886A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017128886A1 (en) * | 2016-01-25 | 2017-08-03 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004101149A (en) * | 2002-09-13 | 2004-04-02 | Hitachi Home & Life Solutions Inc | Air-conditioner |
| JP2005249387A (en) * | 2005-06-01 | 2005-09-15 | Mitsubishi Electric Corp | Air conditioner |
| CN200961911Y (en) * | 2006-10-18 | 2007-10-17 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN201787671U (en) * | 2010-06-29 | 2011-04-06 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN203964170U (en) * | 2014-07-17 | 2014-11-26 | 滁州中家院工业设计有限公司 | The indoor apparatus of air conditioner of a kind of two ends air intake |
| CN204718070U (en) * | 2015-06-05 | 2015-10-21 | 美的集团武汉制冷设备有限公司 | Air conditioner casing and air-conditioner |
| CN205316487U (en) * | 2016-01-25 | 2016-06-15 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
| CN205316629U (en) * | 2016-01-18 | 2016-06-15 | 珠海格力电器股份有限公司 | air conditioner and indoor unit thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002364908A (en) * | 2001-06-05 | 2002-12-18 | Fujitsu General Ltd | Air conditioner |
| JP4845358B2 (en) * | 2004-09-01 | 2011-12-28 | 株式会社富士通ゼネラル | Air conditioner |
| CN201589347U (en) * | 2009-11-18 | 2010-09-22 | 广东志高空调有限公司 | Air-conditioner indoor unit |
| CN104075376B (en) * | 2013-03-29 | 2017-06-06 | 海尔集团公司 | Wall-hanging indoor unit of air conditioner |
| CN104896591B (en) * | 2015-05-29 | 2018-10-12 | 青岛海尔空调器有限总公司 | wall-hanging air conditioner |
| CN105485779A (en) * | 2016-01-25 | 2016-04-13 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
-
2016
- 2016-01-25 CN CN201610053247.9A patent/CN105485779A/en active Pending
- 2016-12-16 WO PCT/CN2016/110378 patent/WO2017128886A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004101149A (en) * | 2002-09-13 | 2004-04-02 | Hitachi Home & Life Solutions Inc | Air-conditioner |
| JP2005249387A (en) * | 2005-06-01 | 2005-09-15 | Mitsubishi Electric Corp | Air conditioner |
| CN200961911Y (en) * | 2006-10-18 | 2007-10-17 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN201787671U (en) * | 2010-06-29 | 2011-04-06 | 珠海格力电器股份有限公司 | Indoor machine of air conditioner |
| CN203964170U (en) * | 2014-07-17 | 2014-11-26 | 滁州中家院工业设计有限公司 | The indoor apparatus of air conditioner of a kind of two ends air intake |
| CN204718070U (en) * | 2015-06-05 | 2015-10-21 | 美的集团武汉制冷设备有限公司 | Air conditioner casing and air-conditioner |
| CN205316629U (en) * | 2016-01-18 | 2016-06-15 | 珠海格力电器股份有限公司 | air conditioner and indoor unit thereof |
| CN205316487U (en) * | 2016-01-25 | 2016-06-15 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017128886A1 (en) * | 2016-01-25 | 2017-08-03 | 珠海格力电器股份有限公司 | Air conditioner and indoor unit thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017128886A1 (en) | 2017-08-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
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| RJ01 | Rejection of invention patent application after publication |