CN203203207U - Drainage pipe structure for automobile air conditioner - Google Patents
Drainage pipe structure for automobile air conditioner Download PDFInfo
- Publication number
- CN203203207U CN203203207U CN2012206527325U CN201220652732U CN203203207U CN 203203207 U CN203203207 U CN 203203207U CN 2012206527325 U CN2012206527325 U CN 2012206527325U CN 201220652732 U CN201220652732 U CN 201220652732U CN 203203207 U CN203203207 U CN 203203207U
- Authority
- CN
- China
- Prior art keywords
- drainage pipe
- housing
- rubber
- drainpipe
- drain
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3233—Cooling devices characterised by condensed liquid drainage means
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a drainage pipe structure for an automobile air conditioner, which comprises a housing, a rubber drainage pipe and a housing drainage pipe arranged on the housing, wherein a drainage pipe water inlet is formed on the rubber drainage pipe, and the end of the housing drainage pipe is inserted into the drainage pipe water inlet. With the structure, the drainage pipe structure has the advantages as follows: (1) the cost is low, no binding tape is needed, no tool is needed, and the installation operation is convenient; and (2) through the cooperation of the protrusion on the plastic housing and the hole in the rubber drainage pipe, the effects of both fixing and positioning the rubber drainage pipe are achieved, the assembly process is very simple, the drainage pipe is prevented from falling off after assembly, and the reliability is high. Besides, based on the feature that rubber is elastic, the rubber drainage pipe and the plastic housing are in interference fit, so as to improve the leak tightness between the plastic housing and the drainage pipe and avoid water leakage at the assembly site.
Description
Technical field
The utility model relates to the automobile air conditioning technology field, particularly a kind of air conditioning for automobiles drain structure.
Background technology
Air conditioning for automobiles is under refrigerating state, and the evaporator surface temperature is very low, produces a large amount of condensed waters during air process evaporator surface, and rubber drain can be guided to condensed water outside the car, prevents ponding in the car.
The fixing main band that adopts of rubber drain and plastic casing after rubber drain is put the plastic casing discharge outlet, is tightened drainpipe with band at present, and this mounting means drainpipe generally is not easy to come off.Also having a kind of fixed form, is exactly directly rubber drain to be enclosed within on the plastic casing discharge outlet, and this mounting means later stage occurs drainpipe easily and comes off, and condensed water directly is discharged in the car, makes troubles to the driver.
Because an end of rubber drain will be contained on the vehicle body, so rubber drain must position during with the plastic casing assembling, otherwise just do not adorn when assembling with vehicle body.At present frock is mainly adopted in the location of rubber drain and plastic casing, on frock plastic casing and rubber drain is had good positioning, and rubber drain is docked with plastic casing, but cost and connects insecure than higher again.
The utility model content
Technical problem to be solved in the utility model is at the deficiencies in the prior art, to provide a kind of connection good airproof performance, watertight air conditioning for automobiles drain structure.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of air conditioning for automobiles drain structure, comprise housing, rubber drain, be arranged on the housing drainpipe on the housing, described rubber drain is provided with the drainpipe water inlet, and be inserted in the described drainpipe water inlet end of described housing drainpipe.
The tube wall of described drainpipe water inlet is provided with hole clipping.
The pipe outer wall of described housing drainpipe end is provided with the positioning boss that can snap in described hole clipping.
The end of described housing drainpipe and drainpipe water inlet interference fit.
Described housing drainpipe is plastic drain-pipe.
The utility model adopts said structure, and have the following advantages: 1, cost is low, does not need to use band, does not also need to do frock, and fitting operation is convenient; 2, utilize cooperating of hole on boss and the rubber drain on the plastic casing, the location that has not only solved the fixing of rubber drain but also solved rubber drain, assembly technology is also very simple, and assembling back drainpipe difficult drop-off, the reliability height.Recycling rubber rubber-like characteristics make rubber drain and plastic casing interference fit, guarantee good airproof performance between plastic casing and the drainpipe, and rigging position is water-tight.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is inserted in the structural representation of described drainpipe water inlet for the end of the utility model middle shell drainpipe;
Fig. 3 is the structure chart of the utility model middle shell and rubber drain connection status;
In Fig. 1 ~ Fig. 3,1, housing; 2, rubber drain; 3, housing drainpipe; 4, drainpipe water inlet; 5, hole clipping; 6, positioning boss.
The specific embodiment
As Fig. 1 ~ a kind of air conditioning for automobiles drain structure shown in Figure 3, comprise housing 1, rubber drain 2, be arranged on the housing drainpipe 3 on the housing 1, described rubber drain 2 is provided with drainpipe water inlet 4, and be inserted in the described drainpipe water inlet 4 end of described housing drainpipe 3.The tube wall of drainpipe water inlet 4 is provided with hole clipping 5.The pipe outer wall of housing drainpipe 3 ends is provided with the positioning boss 6 that can snap in described hole clipping 5.The end of housing drainpipe 3 and drainpipe water inlet 4 interference fit.Housing drainpipe 3 is plastic drain-pipe.
After the housing discharge outlet 2 of described housing 1 was inserted in the drainpipe water inlet 4 of rubber drain 2, positioning boss 6 snapped in hole clipping 5, thereby had finished assembling and the location of rubber drain 2 and plastic casing 1.
Superior part of the present utility model is the ingenious design of plastic casing and rubber drain structure, utilize cooperating of hole clipping on boss and the rubber drain on the plastic casing, the location that has not only solved the fixing of rubber drain but also solved rubber drain, assembly technology is also very simple, and assembling back drainpipe difficult drop-off, the reliability height.Recycling rubber rubber-like characteristics make rubber drain and plastic casing interference fit, guarantee that rigging position can not leak.
By reference to the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection domain of the present utility model.
Claims (5)
1. air conditioning for automobiles drain structure, comprise housing (1), rubber drain (2), be arranged on the housing drainpipe (3) on the housing (1), described rubber drain (2) is provided with drainpipe water inlet (4), it is characterized in that: be inserted in the described drainpipe water inlet (4) end of described housing drainpipe (3).
2. a kind of air conditioning for automobiles drain structure according to claim 1, it is characterized in that: the tube wall of described drainpipe water inlet (4) is provided with hole clipping (5).
3. a kind of air conditioning for automobiles drain structure according to claim 1 and 2, it is characterized in that: the pipe outer wall of described housing drainpipe (3) end is provided with the positioning boss (6) that can snap in described hole clipping (5).
4. a kind of air conditioning for automobiles drain structure according to claim 1 is characterized in that: the end of described housing drainpipe (3) and drainpipe water inlet (4) interference fit.
5. a kind of air conditioning for automobiles drain structure according to claim 1, it is characterized in that: described housing drainpipe (3) is plastic drain-pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206527325U CN203203207U (en) | 2012-11-30 | 2012-11-30 | Drainage pipe structure for automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206527325U CN203203207U (en) | 2012-11-30 | 2012-11-30 | Drainage pipe structure for automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203203207U true CN203203207U (en) | 2013-09-18 |
Family
ID=49147310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206527325U Expired - Fee Related CN203203207U (en) | 2012-11-30 | 2012-11-30 | Drainage pipe structure for automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203203207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967041A (en) * | 2012-11-30 | 2013-03-13 | 芜湖博耐尔汽车电气系统有限公司 | Drainage pipe structure for automobile air conditioner |
-
2012
- 2012-11-30 CN CN2012206527325U patent/CN203203207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967041A (en) * | 2012-11-30 | 2013-03-13 | 芜湖博耐尔汽车电气系统有限公司 | Drainage pipe structure for automobile air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204880445U (en) | Air condensing units and air conditioning system | |
| CN102967041A (en) | Drainage pipe structure for automobile air conditioner | |
| CN201705432U (en) | Diesel engine aft-vortex exhausting cooling mechanism | |
| CN203158085U (en) | Upper cover plate structure of front wall | |
| CN203203207U (en) | Drainage pipe structure for automobile air conditioner | |
| CN202992410U (en) | Sealing structure of automotive air conditioner water drain-pipe and automobile body metal plate | |
| CN105270138A (en) | Drain pipe structure for automobile air conditioner | |
| CN202547048U (en) | Structure for fixing automobile air conditioner drain pipe | |
| CN203024503U (en) | Evaporator inlet/outlet pipe fixing press plate | |
| CN213845508U (en) | Waterproof antenna box and energy storage container | |
| CN208118891U (en) | A kind of automobile air conditioning box sealing structure | |
| CN205292493U (en) | On -vehicle air conditioner and line box is walked to air conditioner thereof | |
| CN201329785Y (en) | Flume for skylight on roof of motor vehicle | |
| CN203477694U (en) | Novel automobile connecting rubber pipe | |
| CN202018113U (en) | Condensed water drain pipe for air conditioner | |
| CN201973850U (en) | Drainage device of window type air conditioner | |
| CN205350560U (en) | Integrated vehicle air conditioner pipe -line system who connects and use it of air conditioner pipe | |
| CN213484624U (en) | Motor end cover assembly and motor with same | |
| CN201285019Y (en) | Water drain hole structure of motorcycle steering light | |
| KR100887821B1 (en) | Vacuum tank of variable intake system | |
| CN219583896U (en) | Novel HVAC drain pipe assembly structure | |
| CN2900247Y (en) | Mounting structure of automobile peripheral seal strip | |
| CN201463417U (en) | evaporator | |
| CN209756719U (en) | expansion valve waterproof flow guide device of air conditioner box | |
| CN202057139U (en) | Fixing component for drainage funnel and refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20131130 |