CN203443057U - Drainage device of automobile air conditioner - Google Patents
Drainage device of automobile air conditioner Download PDFInfo
- Publication number
- CN203443057U CN203443057U CN201320512389.9U CN201320512389U CN203443057U CN 203443057 U CN203443057 U CN 203443057U CN 201320512389 U CN201320512389 U CN 201320512389U CN 203443057 U CN203443057 U CN 203443057U
- Authority
- CN
- China
- Prior art keywords
- evaporator
- air conditioner
- evaporator shell
- drainage arrangement
- shell
- 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
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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 discloses a drainage device of an automobile air conditioner. The drainage device comprises an evaporator core body and an evaporator shell. The evaporator core body is arranged on the evaporator shell, and a drainage opening is formed in the evaporator shell. Ribs used for guiding condensed water drained out from the evaporator core body are arranged on the inner side of the evaporator shell. According to the drainage device of the automobile air conditioner, the drainage safety problem of the air conditioner is solved, meanwhile, water bubbles at the bottom of the evaporator core are avoided in the installing process, assembling and disassembling are convenient to achieve, connection is firm, no extra assembling components are needed, and cost can be effectively lowered.
Description
Technical field
The utility model relates to air conditioning for automobiles field, is specifically related to motorcar air conditioner drainage arrangement.
Background technology
At present, automobile air-conditioning evaporator is arranged on evaporator shell by ponding foam conventionally, and during air conditioning for automobiles work, ponding foam produces condensed water by evaporimeter and discharges outside air-conditioner, to prevent that outside generation of evaporator shell from bearing water phenomenon.But because ponding foam is cumbersome in integral installation process, and cost is higher, when breaking down, change trouble, the mode by ponding foaming water discharge can not satisfy the demands.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of cost lower, install and to change motorcar air conditioner drainage arrangement simply and easily.
To achieve these goals, the technical solution adopted in the utility model is:
This motorcar air conditioner drainage arrangement, comprises evaporator core and evaporator shell, and described evaporator core is arranged on described evaporator shell, on described evaporator shell, is provided with discharge outlet; In described evaporator shell inner side, establish described evaporator core is discharged to the muscle rib that condensed water is directed to described discharge outlet.
Described discharge outlet is located at described evaporator shell bottom, and described muscle rib is located on described evaporator shell bottom inside wall.
Described evaporator shell bottom inside wall is inclined-plane.
Adjacent described muscle intercostal forms guiding evaporator core and discharges condensation flow to the guide channel of discharge outlet.
Described muscle rib forms the back-up block that supports described evaporator core.
The utility model has the advantage of: this motorcar air conditioner drainage arrangement, evaporator core is directly installed on evaporator shell, and condensed water that evaporator core produces directs into discharge outlet by the muscle rib arranging on evaporator shell and flows to outside.On the one hand, this motorcar air conditioner drainage arrangement, when realizing the discharge of evaporator condensation water security, reduces the use of ponding foam, can effectively reduce air-conditioner cost; On the other hand, assemble and change more convenient, can reduce the fault that when assembling occurs.
Accompanying drawing explanation
The content of below each width accompanying drawing of the utility model description being expressed and the mark in figure are briefly described:
Fig. 1 is the structural representation of the utility model motorcar air conditioner drainage arrangement;
Fig. 2 is the structural representation of the evaporator shell of the utility model motorcar air conditioner drainage arrangement;
Fig. 3 is the bottom bottom surface structure schematic diagram of Fig. 2 evaporator shell;
Fig. 4 is the evaporator core structural representation of the utility model motorcar air conditioner drainage arrangement;
Fig. 5 is the structural representation of ponding foam in prior art;
Mark in above-mentioned figure is:
1, evaporator shell, 2, evaporator core, 3, muscle rib, 4, discharge outlet, 5, ponding foam.
The specific embodiment
Contrast accompanying drawing below, by the description to optimum embodiment, the specific embodiment of the present utility model is described in further detail.
As shown in Figures 1 to 4, this motorcar air conditioner drainage arrangement, comprises evaporator core 2 and evaporator shell 1, and evaporator core 2 is arranged on evaporator shell 1, is provided with discharge outlet 4 on evaporator shell 1; In evaporator shell 1 inner side, establish evaporator core 2 is discharged to the muscle rib 3 that condensed water is directed to discharge outlet 4.
As shown in Figures 2 and 3, discharge outlet 4 is located at evaporator shell 1 bottom, and muscle rib 3 is located on evaporator shell 1 bottom inside wall.The visual concrete condition adjustment of muscle rib 3 number.Preferably muscle rib 3 is eight, and evaporator shell 1 bottom inside wall both sides are respectively equipped with four.
Preferably evaporator shell 1 bottom inside wall is inclined-plane.As shown in Figure 3, on evaporator shell 1 bottom surface, bottom, be also provided with the reinforcing rib structure that increases structural strength.
3 adjacent, muscle rib forms guiding evaporator core 2 and discharges condensation flow to the guide channel of discharge outlet 4.Muscle rib 3 is except possessing the effect of guiding condensed water, and muscle rib 3 forms the back-up block that supports evaporator core 2, for supporting fixedly evaporator core 2, firm so that evaporator core 2 is installed.
In evaporator shell 1 bottom, increase ribbed stiffener 3,3, adjacent muscle rib forms guide channel, makes evaporator shell 1 draining smooth; When evaporator core 2 is installed, cancel original ponding foam 5, be directly installed on housing; This mode not only assembly and disassembly is convenient, and does not need additionally to increase build-up member, can effectively reduce costs.
The utility model specific implementation is not subject to the restrictions described above, as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out, all within protection domain of the present utility model.
Claims (5)
1. motorcar air conditioner drainage arrangement, comprises evaporator core and evaporator shell, it is characterized in that: described evaporator core is arranged on described evaporator shell, on described evaporator shell, is provided with discharge outlet; In described evaporator shell inner side, establish described evaporator core is discharged to the muscle rib that condensed water is directed to described discharge outlet.
2. motorcar air conditioner drainage arrangement as claimed in claim 1, is characterized in that: described discharge outlet is located at described evaporator shell bottom, and described muscle rib is located on described evaporator shell bottom inside wall.
3. motorcar air conditioner drainage arrangement as claimed in claim 2, is characterized in that: described evaporator shell bottom inside wall is inclined-plane.
4. the motorcar air conditioner drainage arrangement as described in claims 1 to 3 any one, is characterized in that: adjacent described muscle intercostal forms guiding evaporator core and discharges condensation flow to the guide channel of discharge outlet.
5. motorcar air conditioner drainage arrangement as claimed in claim 4, is characterized in that: described muscle rib forms the back-up block that supports described evaporator core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512389.9U CN203443057U (en) | 2013-08-21 | 2013-08-21 | Drainage device of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512389.9U CN203443057U (en) | 2013-08-21 | 2013-08-21 | Drainage device of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443057U true CN203443057U (en) | 2014-02-19 |
Family
ID=50094108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320512389.9U Expired - Fee Related CN203443057U (en) | 2013-08-21 | 2013-08-21 | Drainage device of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196553A (en) * | 2016-08-25 | 2016-12-07 | 安徽江淮松芝空调有限公司 | Condensate water-proof drippage structure at the weep pipe of vaporizer |
| CN112026483A (en) * | 2020-08-27 | 2020-12-04 | 东风马勒热系统有限公司 | Drainage and support integrated structure of automobile air conditioner evaporator |
-
2013
- 2013-08-21 CN CN201320512389.9U patent/CN203443057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196553A (en) * | 2016-08-25 | 2016-12-07 | 安徽江淮松芝空调有限公司 | Condensate water-proof drippage structure at the weep pipe of vaporizer |
| CN112026483A (en) * | 2020-08-27 | 2020-12-04 | 东风马勒热系统有限公司 | Drainage and support integrated structure of automobile air conditioner evaporator |
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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 |
Granted publication date: 20140219 Termination date: 20140821 |
|
| EXPY | Termination of patent right or utility model |