CN2751268Y - Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly - Google Patents
Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly Download PDFInfo
- Publication number
- CN2751268Y CN2751268Y CN 200420060690 CN200420060690U CN2751268Y CN 2751268 Y CN2751268 Y CN 2751268Y CN 200420060690 CN200420060690 CN 200420060690 CN 200420060690 U CN200420060690 U CN 200420060690U CN 2751268 Y CN2751268 Y CN 2751268Y
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- CN
- China
- Prior art keywords
- cover plate
- siphon pipe
- automobile
- collecting tank
- water collecting
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a siphon type water outlet device for automobile overhead air-conditioner evaporator assemblies, which belongs to the technical field of air-conditioner evaporator assemblies. The utility model provides a siphon type water outlet device for automobile overhead air-conditioner evaporator assemblies, which can make water in a low level water collecting tank run out. The utility model comprises a low level water collecting tank housing, an anti-splash cover plate and a siphon pipe, wherein the low level water collecting tank housing is installed in an evaporator assembly and is positioned below an evaporator and a cross flow impeller, the anti-splash cover plate is installed on the low level water collecting tank, and a plurality of water drain holes are arranged on the anti-splash cover plate. The siphon pipe is installed on the side edge of the low level water collecting tank housing, an inlet of the siphon pipe is positioned at the lowest position of the water collecting tank, an outlet of the siphon pipe is connected to an automobile, and the position of a bent pipe of the siphon pipe is lower than the anti-splash cover plate. The utility model can be used for automobile air-conditioners and has the advantages that collected water in the water collecting tank can be made to run out and water can be prevented from being rocked out in an automobile when the automobile changes the speed or jolts.
Description
Technical field
Belong to air-conditioning evaporator assembly technical field.
Background technology
During the work of prior art overhead type automobile air-conditioning evaporator, the water that evaporimeter flows down flows into header tank, is discharged by the outlet pipe of header tank then.Its weak point is that the water in the header tank can not be discharged by outlet pipe fully.Change and run-off the straight when jolting at automobile speed, water residual in the header tank can drop down in rocking, and drenches people or thing in the car, becomes a unsolved always for a long time difficult problem.Prior art utility model patent 99256254.6 " automobile vertical air conditioner evaporimeter " discloses a kind of air-conditioning evaporator, has drainpipe, and weak point is that drainpipe can not be discharged fully and catchmented.
Summary of the invention
Technical problem to be solved provides a kind of hydrocone type discharging device that makes the most overhead type automobile air-conditioning evaporator assembly of current in the header tank.
The technical scheme that solves its technical problem is as follows: the hydrocone type discharging device of overhead type automobile air-conditioning evaporator assembly comprises lower water header housing, splashproof cover plate and siphon pipe.The lower water header housing is contained in the evaporator assembly housing, be positioned at evaporimeter and through-flow impeller below, the splashproof cover plate be contained in the lower water header housing above, several leaking holes are arranged on the splashproof cover plate.Siphon pipe is contained on the side of lower water header housing, and syphon mouth is positioned at the lowest part of lower water header housing down, and the siphon pipe outlet is led to outside the car, and the position of siphon pipe bend pipe is lower than the splashproof cover plate.During aircondition work, the leaking hole of the water that evaporimeter flows down on the splashproof cover plate flows in the lower water header housing, and when the catchment water face was higher than the siphon pipe bend pipe in the lower water header housing, water was promptly flowed out until flowing to end by siphon pipe.
Leaking hole place on the splashproof cover plate also can make several water legs, the water that flows down with collection.
Beneficial effect: be applied to automotive air conditioning device.Beneficial effect be can make in the header tank current to the greatest extent, thereby solved because of the automobile variable speed or the problem of jolting the shaking water in the header tank being come out.
Description of drawings
Fig. 1 is the discharging device structure chart.Fig. 1 is described as follows: 1 is the evaporator assembly housing, and 2 is the lower water header housing, and 3 is the splashproof cover plate, and 4 is siphon pipe, 5 is leaking hole, and 6 are syphon mouth, and 7 are the siphon pipe outlet, and 8 is the siphon pipe bend pipe, 9 is evaporimeter, and 10 is the through-flow impeller, and 11 is water leg.
Specific embodiments
Specific embodiments is as follows: lower water header housing 2 is contained in the A/C evaporator assembly shell 1, be positioned at evaporimeter 9 and through-flow impeller 10 below, splashproof cover plate 3 be contained in lower water header housing 2 above, several leaking holes 5 are arranged on the splashproof cover plate 3.Siphon pipe 4 is contained on the side of lower water header housing 2, and syphon mouth 6 is positioned at the lowest part of lower water header housing 2 down, and siphon pipe outlet 7 is led to outside the car, and siphon pipe bend pipe 8 positions are lower than splashproof cover plate 3.
Claims (2)
1, the hydrocone type discharging device of overhead type automobile air-conditioning evaporator assembly comprises lower water header housing (2) and splashproof cover plate (3), it is characterized in that also comprising siphon pipe (4); Lower water header housing (2) is contained in the evaporator assembly housing (1), be positioned at evaporimeter (9) and through-flow impeller (10) below, splashproof cover plate (3) be contained in lower water header housing (2) above, several leaking holes (5) are arranged on the splashproof cover plate (3); Siphon pipe (4) is contained on the side of lower water header housing (2), and syphon mouth (6) is positioned at the lowest part of lower water header housing (2) down, and siphon pipe outlet (7) is led to outside the car, and the position of siphon pipe bend pipe (8) is lower than splashproof cover plate (3).
2,, it is characterized in that also being included in splashproof cover plate (3) and go up several water legs (11) that leaking hole (5) is located to make according to the hydrocone type discharging device of the described overhead type automobile air-conditioning evaporator of claim 1 assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060690 CN2751268Y (en) | 2004-08-08 | 2004-08-08 | Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060690 CN2751268Y (en) | 2004-08-08 | 2004-08-08 | Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751268Y true CN2751268Y (en) | 2006-01-11 |
Family
ID=35932443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420060690 Expired - Lifetime CN2751268Y (en) | 2004-08-08 | 2004-08-08 | Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751268Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336673C (en) * | 2004-08-08 | 2007-09-12 | 陈苏红 | Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly |
-
2004
- 2004-08-08 CN CN 200420060690 patent/CN2751268Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336673C (en) * | 2004-08-08 | 2007-09-12 | 陈苏红 | Siphon type water outlet device for automobile overhead air-conditioner evaporator assembly |
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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 |
Effective date of abandoning: 20040808 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |