CN202648088U - Air conditioning indoor unit with fast drainage structure - Google Patents
Air conditioning indoor unit with fast drainage structure Download PDFInfo
- Publication number
- CN202648088U CN202648088U CN 201220219163 CN201220219163U CN202648088U CN 202648088 U CN202648088 U CN 202648088U CN 201220219163 CN201220219163 CN 201220219163 CN 201220219163 U CN201220219163 U CN 201220219163U CN 202648088 U CN202648088 U CN 202648088U
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- CN
- China
- Prior art keywords
- air
- drip tray
- internal machine
- conditioning internal
- drainage structure
- 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.)
- Withdrawn - After Issue
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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)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an air conditioning indoor unit with a fast drainage structure. The air conditioning indoor unit comprises an indoor unit main body, as well as a first water receiving pan, the indoor unit main body consists of a shell, an evaporator, a fan, an air inlet and an air outlet, the air inlet and the air outlet are arranged on the shell, the first water receiving pan is positioned below the indoor unit main body, the middle part of the first water receiving pan is downward depressed to form a first groove type bottom, and at least two open pores which are arranged alternatively are arranged on the first groove bottom of the first water receiving pan. As the at least two open pores which are arranged alternatively are arranged on the first groove bottom which is formed by downward depressing the middle part of the first water receiving pan, the guide stroke of a slope can be shortened while a drainage channel is additionally arranged, so steeper angle can be formed and accumulated water can be timely and fast drained.
Description
Technical field
The utility model relates to a kind of air-conditioning internal machine, relates in particular to a kind of air-conditioning internal machine with drainage arrangement.
Background technology
Refrigeration plant or air-conditioning equipment can produce condensed water in the running, generally be after collecting with a drip tray it to be outwelled, but or directly drainage to the place of draining.See also the drip tray discharge structure that People's Republic of China's patent of invention discloses a kind of air conditioner room unit of CN1789852 number announcement.This air-conditioner is provided with the drip tray of collecting condensed water in the air-conditioning bottom, and described drip tray has the bottom of level, and the water of collecting can be discharged by being located at the middle osculum in bottom.
Please consult again the drip tray discharge structure that People's Republic of China's patent of invention discloses a kind of air conditioner room unit of CN1789851 number announcement.This air-conditioner drip tray comprises four sidewalls that enclose and a diapire, and the contiguous wherein diapire place of a sidewall arranges perforate, and four sidewalls are all discharged water is directed to perforate to described perforate depression.Because the depression distance is different, so that the sidewall steeper of adjacent openings is relatively then milder by contrast away from another sidewall of perforate.
Yet, it is no problem that these designs are used in general environment, and when being in the working environment such as fuselage inclination when air-conditioning internal machine, ponding is easy to be gathered in a certain corner of drip tray and can not in time discharges, and brings hidden danger for the normal operation of indoor environment and air-conditioning.
Given this, be necessary to provide a kind of improved air-conditioning internal machine in fact, to overcome defects.
The utility model content
The purpose of this utility model is to provide a kind of air-conditioning internal machine, and it can be than more quickly ponding being discharged from drip tray.
For this reason, the utility model provides a kind of air-conditioning internal machine of tool Quick drainage structure, it comprises by housing, evaporimeter, fan and is opened in air inlet on the housing and interior owner's body that air outlet forms, described air-conditioning internal machine also comprises the first drip tray that is positioned at owner's body below, described the first drip tray middle part is to lower recess and be formed with the first ditch shape bottom, and described the first drip tray is provided with the perforate that at least two intervals arrange in the first ditch shape bottom.
Further, be provided with the arch portion that raises up between described two perforates.
Further, be provided with some perforate and arch portions that are arranged alternately on the first ditch shape bottom bottom the described ditch shape.
Further, described two perforates link to each other with the week edge of described arch portion.
Further, be positioned on the same level face bottom the described ditch shape.
Further, described the first drip tray upper edge is rectangular, and described the first ditch shape bottom is enclosed by four the first inclined-planes and forms, and the angle of described each first inclined-plane and horizontal plane all is not more than 20 degree.
Further, described each first inclined-plane equates with the angle of horizontal plane.
Further, described the first drip tray below further is formed with the second drip tray, and described the second drip tray links to each other with the discharge pipe line of outside, encloses between described the first drip tray and the second drip tray to form the water proof chamber.
Further, described the second drip tray middle part is to lower recess and be formed with the first ditch shape bottom, described the second drip tray upper edge is rectangular, described the second ditch shape bottom is enclosed by four the second inclined-planes and forms, and the angle of described each second inclined-plane and horizontal plane is greater than the angle of each first inclined-plane and horizontal plane.
Further, described the first ditch shape section is that straight line extends.
With respect to prior art, the utility model air-conditioning internal machine has the following advantages: the first ditch shape bottom that described the first drip tray middle part is recessed to form downwards is provided with the perforate that at least two intervals arrange, when realizing increasing drainage channel, also shortened the guiding stroke on inclined-plane so that it has steep angle, be convenient to ponding and discharge in time, fast.
Description of drawings
Fig. 1 is the three-dimensional combination figure of the utility model air-conditioning internal machine;
Fig. 2 is the primary clustering exploded view of the utility model air-conditioning internal machine;
Fig. 3 is the lateral section cross-sectional schematic of the corresponding apopore of the utility model air-conditioning internal machine position;
Fig. 4 is the lateral section cross-sectional schematic in the utility model water proof chamber.
The specific embodiment
See also illustrated in figures 1 and 2, the utility model provides a kind of truck air-conditioning internal machine 100, it has by housing 101, evaporimeter 102, fan 103 (being axial-flow fan in the present embodiment) and is opened in air inlet 104 on the housing 101 and interior owner's body 10 that air outlet 105 forms, air channel assembly exhaust outlet (sign) the intercommunication setting of described air outlet 105 and air-conditioning internal machine 100.Described air-conditioning internal machine 100 also comprises the first drip tray 20, the first drip trays 20 middle parts of being positioned at owner's body 10 belows to lower recess and is formed with linearly extended the first ditch shape bottom 201 that described ditch shape bottom 201 is positioned on the same level face.Described the first drip tray 20 upper edges are rectangular, described the first ditch shape bottom 201 is enclosed by four the first inclined-planes 202 and forms, described the first drip tray 20 middle parts are provided with the corresponding bottom in the first depression 201 of middle part while of the first drip tray 20 in the perforate 203(present embodiment), described the first drip tray 20 belows further are formed with the second drip tray 30, and described the second drip tray has osculum 303 and links to each other with the discharge pipe line (not shown) of outside.Described the second drip tray 30 middle parts are to lower recess and be formed with linearly extended the second ditch shape bottom 301, and described the second ditch shape bottom 301 is enclosed by four the second inclined-planes 302 and forms.Described the first drip tray 20 and the second drip tray 30 are integrally moulded.
See also Fig. 3 and shown in Figure 4, enclose between the first drip tray 20 and the second drip tray 30 and be formed with water proof chamber 204, when air-conditioning internal machine 10 was in vibration or swinging condition, the ponding of backflow can be included in this water proof chamber 204, was difficult for overflowing by the perforate at the first drip tray 20 middle parts.Especially the setting on the first inclined-plane 202 has increased ponding through the stroke that water proof chamber 204 flows into, and overflows more difficult.In addition, the angle a of each first inclined-plane 202 of present embodiment and horizontal plane is not more than 20 degree (four the first inclined-planes 202 described in the present embodiment is 15 degree with the angle of horizontal H.), the angle b of each second inclined-plane 302 and horizontal H is greater than the angle of the first inclined-plane 202 with horizontal H, and this measure has guaranteed the drain function of the utility model air-conditioning internal machine 100 under the state of inclination angle, has also guaranteed the body height that air-conditioning internal machine is suitable simultaneously.
Please consult again Fig. 2 and in conjunction with Fig. 4, described the first drip tray 20 upper edges rectangular (not indicating), described four the first inclined-planes 202 are formed with the first ditch shape bottom 204 in the bottom of depression, described the first ditch shape bottom 204 is parallel with the long limit of rectangle, described the first drip tray 20 comprises the perforate 203 that some at least two intervals of perforate 203(that are arranged at intervals on the first ditch shape bottom 204 arrange), described two perforates 203 are positioned on the same level face of the first depression 201.Being provided with arch portion 205, two perforates 203 that raise up between described two perforates 203 links to each other with the week edge of described arch portion 205.Described the first drip tray 20 is provided with some perforate and arch portions that are crisscross arranged on the first ditch shape bottom 204, that is described perforate 203 and arch portion 205 join end to end on the first ditch shape bottom 204 that is arranged at the first drip tray 20.The structure of a plurality of perforates 203 is set on the utility model the first ditch shape bottom 204, when increasing drainage channel, also so that the angle a of the inclined-plane of rectangle minor face and horizontal plane be unlikely to too little and cause draining unclean.Arch portion 205 structures that adjacent apertures is 203, then better with ponding to perforate 203 interior guiding, also help the quick discharge of ponding.
In sum, foregoing description be preferred embodiment of the present utility model, certainly be not limited to this.For example, the first drip tray system in the present embodiment encloses the depression that forms by four the first inclined-planes, and in some other embodiment, the first drip tray also can be the up big and down small curved surface of opening, and this can realize the purpose of this creation too.For another example, the first ditch shape bottom in the present embodiment is positioned on the same level face, thereby perforate also is arranged on the same level face, and in some other embodiment, also differ and be decided to be horizontal-extending in the first ditch shape bottom, opening also needs only the route in drainage, and this can adopt the technical solution of the utility model equally.And for example, the fan that present embodiment adopts is axial-flow fan, and in some other embodiment, employing aerofoil fan etc. does not affect the realization of the technology of the present invention effect equally.Be that every simple equivalence of doing according to the utility model claims and description changes and modifies, all should still belong in the scope that the utility model patent contains.
Claims (10)
1. the air-conditioning internal machine of a tool Quick drainage structure, it comprises by housing, evaporimeter, fan and is opened in air inlet on the housing and interior owner's body that air outlet forms, it is characterized in that: described air-conditioning internal machine also comprises the first drip tray that is positioned at owner's body below, described the first drip tray middle part is to lower recess and be formed with the first ditch shape bottom, and described the first drip tray is provided with the perforate that at least two intervals arrange in the first ditch shape bottom.
2. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 1 is characterized in that: be provided with the arch portion that raises up between described two perforates.
3. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 2 is characterized in that: be provided with some perforate and arch portions that are arranged alternately on the first ditch shape bottom bottom the described ditch shape.
4. such as the air-conditioning internal machine of each described tool Quick drainage structure among the claim 1-3, it is characterized in that: described two perforates link to each other with the week edge of described arch portion.
5. such as the air-conditioning internal machine of each described tool Quick drainage structure among the claim 1-3, it is characterized in that: described the first ditch shape bottom is positioned on the same level face.
6. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 4, it is characterized in that: described the first drip tray upper edge is rectangular, described the first ditch shape bottom is enclosed by four the first inclined-planes and forms, and the angle of described each first inclined-plane and horizontal plane all is not more than 20 degree.
7. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 6 is characterized in that: described each first inclined-plane equates with the angle of horizontal plane.
8. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 7, it is characterized in that: described the first drip tray below further is formed with the second drip tray, described the second drip tray links to each other with the discharge pipe line of outside, encloses between described the first drip tray and the second drip tray to form the water proof chamber.
9. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 8, it is characterized in that: described the second drip tray middle part is to lower recess and be formed with the second ditch shape bottom, described the second drip tray upper edge is rectangular, described the second ditch shape bottom is enclosed by four the second inclined-planes and forms, and the angle of described each second inclined-plane and horizontal plane is greater than the angle of each first inclined-plane and horizontal plane.
10. the air-conditioning internal machine of tool Quick drainage structure as claimed in claim 9 is characterized in that: described the first ditch shape section is that straight line extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220219163 CN202648088U (en) | 2012-05-16 | 2012-05-16 | Air conditioning indoor unit with fast drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220219163 CN202648088U (en) | 2012-05-16 | 2012-05-16 | Air conditioning indoor unit with fast drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202648088U true CN202648088U (en) | 2013-01-02 |
Family
ID=47417186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220219163 Withdrawn - After Issue CN202648088U (en) | 2012-05-16 | 2012-05-16 | Air conditioning indoor unit with fast drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202648088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423852A (en) * | 2012-05-16 | 2013-12-04 | 太仓京和机电有限公司 | Indoor air-conditioning unit with quick drainage structure |
| CN103900238A (en) * | 2014-04-15 | 2014-07-02 | 江苏绿建节能科技有限公司 | Water accumulating disc device of air conditioner |
-
2012
- 2012-05-16 CN CN 201220219163 patent/CN202648088U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423852A (en) * | 2012-05-16 | 2013-12-04 | 太仓京和机电有限公司 | Indoor air-conditioning unit with quick drainage structure |
| CN103423852B (en) * | 2012-05-16 | 2016-04-20 | 太仓京和机电有限公司 | The air-conditioning internal machine of tool Quick drainage structure |
| CN103900238A (en) * | 2014-04-15 | 2014-07-02 | 江苏绿建节能科技有限公司 | Water accumulating disc device of air conditioner |
| CN103900238B (en) * | 2014-04-15 | 2017-03-29 | 江苏绿建节能科技有限公司 | A kind of water accumulating disc device of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130102 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |