CN203258766U - Window air conditioner - Google Patents
Window air conditioner Download PDFInfo
- Publication number
- CN203258766U CN203258766U CN 201320236658 CN201320236658U CN203258766U CN 203258766 U CN203258766 U CN 203258766U CN 201320236658 CN201320236658 CN 201320236658 CN 201320236658 U CN201320236658 U CN 201320236658U CN 203258766 U CN203258766 U CN 203258766U
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- CN
- China
- Prior art keywords
- air inlet
- inlet ring
- outdoor fan
- air conditioner
- water fender
- 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 - Lifetime
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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 a window air conditioner which comprises an outdoor fan and a rear separating plate with an air inlet ring. The air inlet ring covers the exterior of the outdoor fan, the fan blades of the outdoor fan are exposed out of the air inlet ring, and a water blocking plate used for covering up the fan blades, exposed out of the air inlet ring, of the outdoor fan is further arranged on the rear separating plate. The water blocking plate used for covering up the fan blades, exposed out of the air inlet ring, of the outdoor fan is arranged on the rear separating plate, and the portions of the fan blades exposed out of the air inlet ring are covered up to prevent liquid drops carried by the fan blades from being splashed out. Through the arrangement, condensate water can be effectively prevented from being splashed out, the water volume of the condensate water cannot be influenced, and meanwhile the heat exchange efficiency of a condenser is guaranteed.
Description
Technical field
The utility model relates to the air regulator technical field, particularly a kind of window air conditioner.
Background technology
Window air conditioner is a kind of packaged air-conditioner that can be installed on the window, and is cheap because of its use, volume is little, the characteristics such as lightweight, easy for installation are widely used in the places such as bedroom, office, family small computer room.
As shown in Figure 1, the explosive view of the window air conditioner that provides for prior art embodiment of Fig. 1.Wherein, this window air conditioner mainly comprises cabinet 1, the chassis 2 of parts be used for to be installed, to link to each other with chassis 2 and to be arranged on be disposed with between indoor panel 3, panel 3 and the cabinet 1 that evaporimeter 4, indoor fan 5, air guide 8, fan electromotor 6, compressor 7, rear bulkhead 10, and the outdoor fan 11, condenser 12 and the exhaust outlet that are arranged on rear bulkhead 10 outsides.Wherein, be provided with drip tray on the chassis 2, when air-conditioner turns round, condenser 12 produces amount of heat to be needed to discharge because its inner refrigerant is compressed, to guarantee the normal operation of air-conditioner, in order to realize the problems referred to above, the flabellum by outdoor fan 11 and connecting ring thereof are in rotary course at present, owing to can pass through drip tray, so utilize its revolving force that the condensed water in the drip tray is taken up and broken up by flabellum and blow again to condenser 12.Not only can avoid by the way the accumulation of condensed water on drip tray, can also improve the heat exchanger effectiveness of condenser simultaneously.
But, because outdoor fan 11 when being arranged in the air inlet ring of rear bulkhead 10, in order to be convenient to absorb extraneous gas, is arranged on the position of flabellum the edge of air inlet ring usually, is about to flabellum and stretches in air inlet ring outward.In the situation of above-mentioned setting, can cause outdoor fan 11 to drive in the condensed water rotary course, condensed water affects the water yield of condensed water in the drip tray, and then affects the heat exchanger effectiveness of condenser because the effect of centrifugal force is splashed to the air-conditioner outside through rear bulkhead by exhaust outlet possibly.
Therefore, how preventing that condensed water from spattering outward, to improve the heat exchanger effectiveness of condenser, is the present technical issues that need to address of those skilled in the art.
The utility model content
The purpose of this utility model provides a kind of window air conditioner, prevents that condensed water from spattering outward, to improve the heat exchanger effectiveness of condenser.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of window air conditioner, comprise outdoor fan and the rear bulkhead that is provided with air inlet ring, wherein, it is outside that described air inlet ring is located at described outdoor fan, and the flabellum of described outdoor fan exposes to described air inlet ring, wherein, be provided with water fender be used to the flabellum that exposes to described air inlet ring that blocks described outdoor fan on the described rear bulkhead.
Preferably, in the above-mentioned window air conditioner, described air inlet ring is stretched in the sidewall of described rear bulkhead outward, and the cross section of described air inlet ring is ring surface, and described water fender is arranged on the end face of described air inlet ring.
Preferably, in the above-mentioned window air conditioner, described water fender is polylith, and arranges along the side face interval of described air inlet ring.
Preferably, in the above-mentioned window air conditioner, described water fender is arranged on the compact district that dabbles of the side face of described air inlet ring.
Preferably, in the above-mentioned window air conditioner, described water fender is the annular slab along the side face setting of described air inlet ring.
Preferably, in the above-mentioned window air conditioner, the end face away from an end of described air inlet ring of described water fender is not less than the thickness of the flabellum that exposes to described air inlet ring of described outdoor fan to the distance of the end face of described air inlet ring.
Preferably, in the above-mentioned window air conditioner, described water fender links to each other with described air inlet ring by the mode of pegging graft.
The utility model provides a kind of window air conditioner, comprise outdoor fan and the rear bulkhead that is provided with air inlet ring, wherein, air inlet ring is located at the outside of outdoor fan, and the flabellum of outdoor fan exposes to air inlet ring, further, be provided with water fender for the flabellum that exposes to air inlet ring of shielded room external fan at rear bulkhead.The flabellum of outdoor fan is in rotation process, flabellum self and connecting ring disposed thereon can take up the condensed water in the drip tray, so that condensed water is blown to condenser, but flabellum is in rotary course, the effect that its drop that carries is subject to centrifugal force can outwards be splashed, because flabellum exposes to air inlet ring, therefore can make drop by the fly out outside of window air conditioner of exhaust outlet, cause the waste of condensed water, affected simultaneously the cooling effect of condenser.In view of the above problems, be provided with water fender for the flabellum that exposes to air inlet ring of shielded room external fan at rear bulkhead in the present embodiment, be about to expose to the partial occlusion of the flabellum of air inlet ring, splash away to prevent the drop that flabellum carries.Can prevent effectively that by above-mentioned setting condensed water from spattering outward, namely can not affect the water yield of condensed water, simultaneously, guarantee the heat exchanger effectiveness of condenser.
Description of drawings
The explosive view of the window air conditioner that Fig. 1 provides for prior art embodiment;
The structural representation of the rear bulkhead that Fig. 2 provides for the utility model embodiment.
The specific embodiment
Core of the present utility model provides a kind of window air conditioner, prevents that condensed water from spattering outward, to improve the heat exchanger effectiveness of condenser.
In order to make those skilled in the art person understand better the utility model scheme, the utility model is described in further detail below in conjunction with drawings and embodiments.
Please refer to illustrated in figures 1 and 2, the utility model embodiment discloses a kind of window air conditioner, comprise outdoor fan 11 and the rear bulkhead 10 that is provided with air inlet ring 101, wherein, air inlet ring 101 is located at the outside of outdoor fan 11, and the flabellum of outdoor fan 11 exposes to air inlet ring 101, further, is provided with water fender 102 for the flabellum that exposes to air inlet ring 101 of shielded room external fan 11 at rear bulkhead 10.
The flabellum of outdoor fan 11 is in rotation process, flabellum self and connecting ring disposed thereon can take up the condensed water in the drip tray, condensed water is blown to condenser 12, but flabellum is in rotary course, the effect that its drop that carries is subject to centrifugal force can outwards be splashed, because flabellum exposes to air inlet ring 101, therefore can make drop by the fly out outside of window air conditioner of exhaust outlet, cause the waste of condensed water, affected simultaneously the cooling effect of condenser.In view of the above problems, be provided with water fender 102 for the flabellum that exposes to air inlet ring 101 of shielded room external fan 11 at rear bulkhead 10 in the present embodiment, be about to expose to the partial occlusion of the flabellum of air inlet ring 101, splash away to prevent the drop that flabellum carries.Can prevent effectively that by above-mentioned setting condensed water from spattering outward, namely can not affect the water yield of condensed water, simultaneously, guarantee the heat exchanger effectiveness of condenser 12.
In the specific embodiment, air inlet ring 101 general outer sidewalls of stretching in rear bulkhead 10.The cross section of the air inlet ring 101 that provides in the present embodiment is ring surface, but is not limited in ring surface.In order to reduce material, cut down finished cost, preferably, water fender 102 is arranged on the end face of air inlet ring 101, be about to water fender 102 and be directly installed on air inlet ring 101 outer stretching on the end face of rear bulkhead 10, thereby reduced the material that is set directly on the rear bulkhead 10 part that is used for blocking air inlet ring 101, therefore, reduced production cost.
In order to guarantee the intake of outdoor fan 11, in the preferred embodiment water fender 102 is set to polylith, and the side face interval along air inlet ring 101 is arranged, to guarantee forming air inlet at the side face of air inlet ring 101, the water fender 102 that arranges simultaneously can also be collected most of condensed water, namely reach the purpose that reclaims condensed water, also can not affect the positive constantly inlet wind of fan simultaneously.
Further, in order to guarantee that reclaiming condensed water cuts down finished cost simultaneously, in another specific embodiment, water fender 102 is arranged on the compact district that dabbles of the side face of air inlet ring 101.In outdoor fan 11 rotary courses, the condensed water that flabellum and connecting ring carry can splash away from rear bulkhead 10 owing to the effect of centrifugal force, and the wind-force by fan under the balance of centrifugal force and gravity of the condensed water that other does not splash away blows to condenser 12, therefore, in rotary course, can form the part compact district that dabble at the side face of air inlet ring 101.In order to reclaim most condensed waters, reduce simultaneously the setting of water fender 102, preferably, water fender 102 is arranged on the compact district that dabbles.
Wherein, this compact district that dabbles can draw in reality detects, and it is relevant to the factors such as distance in the external world with the direction of rotation of the rotating speed of outdoor fan 11, outdoor fan 11, distance and flabellum that flabellum is stretched in air inlet ring 101 outward.Detect according to experiment, when the model of window air conditioner is determined, face outdoor fan 11 along the axis direction of air inlet ring 101, when flabellum turned clockwise, the compact district that dabbles was positioned at the left side of outdoor fan 11; When flabellum was rotated counterclockwise, the compact district that dabbles was positioned at the right side of outdoor fan 11.It will be appreciated by persons skilled in the art that before reality arranges, can at first make outdoor fan 11 rotation certain hours, and detect the outer more compact district that dabbles that is of condensed water of spattering of any part, then which water fender 102 is arranged on and partly gets final product.
For the recovery condensed water of maximum, also water fender 102 can be set to the annular slab arranged along the side face of air inlet ring 101, namely along the annular slab of the side face of air inlet ring 101, whole outdoor fan 11 is wrapped up the condensed water that splashes to reclaim as much as possible all.
On the basis of technique scheme, the water fender 102 that provides in the present embodiment be not less than the thickness of the flabellum that exposes to air inlet ring 101 of outdoor fan 11 away from the end face of an end of air inlet ring 101 to the distance of the end face of air inlet ring 101, namely water fender 102 just shelters from the flabellum of outdoor fan 11.Can realize effectively withdrawal to condensed water also can guaranteeing simultaneously flabellum in rotary course that air can enter into outdoor fan 11 places by side by above-mentioned setting.In actual production, can select accordingly with testing result according to actual needs apart from the distance of the end face of air inlet ring 101 for water fender 102, and all in protection domain.
For the connected mode of water fender 102 with air inlet ring 101, in a specific embodiment, adopt the mode of pegging graft to realize both connections.Particularly, on the side face of air inlet ring 101, offer at least one draw-in groove along side face, correspondingly, cooperate the projection of clamping with this draw-in groove in the side setting of water fender 102.During installation, the projection on the water fender 102 is inserted on the draw-in groove of air inlet ring 101, to realize connection.Only provided a kind of concrete connected mode herein, but be not limited in above-mentioned connected mode in the present embodiment, other can realize the mode that both connect, such as welding, riveted joint etc. also in protection domain.
In actual production, the material of water fender 102 can be selected according to different needs, preferably, can select the material identical with rear bulkhead 10.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. window air conditioner, comprise outdoor fan (11) and be provided with the rear bulkhead (10) of air inlet ring (101), wherein, described air inlet ring (101) is located at described outdoor fan (11) outside, and the flabellum of described outdoor fan (11) exposes to described air inlet ring (101), it is characterized in that, be provided with the water fender (102) be used to the flabellum that exposes to described air inlet ring (101) that blocks described outdoor fan (11) on the described rear bulkhead (10).
2. window air conditioner according to claim 1, it is characterized in that, the outer sidewall of stretching in described rear bulkhead (10) of described air inlet ring (101), and the cross section of described air inlet ring (101) is ring surface, described water fender (102) is arranged on the end face of described air inlet ring (101).
3. window air conditioner according to claim 2 is characterized in that, described water fender (102) is polylith, and arranges along the side face interval of described air inlet ring (101).
4. window air conditioner according to claim 2 is characterized in that, described water fender (102) is arranged on the compact district that dabbles of the side face of described air inlet ring (101).
5. window air conditioner according to claim 2 is characterized in that, described water fender (102) is the annular slab along the side face setting of described air inlet ring (101).
6. each described window air conditioner according to claim 2-5, it is characterized in that the end face away from an end of described air inlet ring (101) of described water fender (102) is not less than the thickness of the flabellum that exposes to described air inlet ring (101) of described outdoor fan (11) to the distance of the end face of described air inlet ring (101).
7. window air conditioner according to claim 6 is characterized in that, described water fender (102) links to each other with described air inlet ring (101) by the mode of pegging graft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320236658 CN203258766U (en) | 2013-05-03 | 2013-05-03 | Window air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320236658 CN203258766U (en) | 2013-05-03 | 2013-05-03 | Window air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203258766U true CN203258766U (en) | 2013-10-30 |
Family
ID=49471326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320236658 Expired - Lifetime CN203258766U (en) | 2013-05-03 | 2013-05-03 | Window air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203258766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338135A (en) * | 2016-10-14 | 2017-01-18 | 珠海格力电器股份有限公司 | Partition plate for window type air conditioner and window type air conditioner |
| CN109442590A (en) * | 2018-11-30 | 2019-03-08 | 广东美的制冷设备有限公司 | Exhaust apparatus and air processor |
-
2013
- 2013-05-03 CN CN 201320236658 patent/CN203258766U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338135A (en) * | 2016-10-14 | 2017-01-18 | 珠海格力电器股份有限公司 | Partition plate for window type air conditioner and window type air conditioner |
| CN109442590A (en) * | 2018-11-30 | 2019-03-08 | 广东美的制冷设备有限公司 | Exhaust apparatus and air processor |
| CN109442590B (en) * | 2018-11-30 | 2024-02-20 | 广东美的制冷设备有限公司 | Air outlet device and air treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |