CN113022257A - Be applied to electronic water valve mounting structure of air conditioning system assembly - Google Patents
Be applied to electronic water valve mounting structure of air conditioning system assembly Download PDFInfo
- Publication number
- CN113022257A CN113022257A CN202110361029.2A CN202110361029A CN113022257A CN 113022257 A CN113022257 A CN 113022257A CN 202110361029 A CN202110361029 A CN 202110361029A CN 113022257 A CN113022257 A CN 113022257A
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- Prior art keywords
- water
- water valve
- shell
- water inlet
- inlet pipe
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- 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
-
- 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00571—Details of ducts or cables of liquid ducts, e.g. for coolant liquids or refrigerants
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses an electric water valve mounting structure applied to an air conditioning system assembly, which relates to the technical field of vehicle manufacturing and comprises a shell, and a water inlet pipe, a water return pipe, an electric water valve and a core body box which are all arranged in the shell; the water inlet pipe is communicated with the water return pipe through the electric water valve and the core body in sequence; one end of the water inlet pipe protrudes out of the shell and extends outwards to form a water inlet interface; one end of the water return pipe protrudes out of the shell and extends outwards to form a water return interface. Compared with the prior art, the electric water valve is arranged in the assembly shell, so that the water leakage failure fault caused by rainwater permeating into the electric water valve is avoided, and the electric water valve has high practicability and working stability.
Description
Technical Field
The invention relates to the technical field of vehicle manufacturing, in particular to an electric water valve mounting structure applied to an air conditioning system assembly.
Background
In the automotive industry, an HVAC (Heating, Ventilation and Air Conditioning) assembly is an Air Conditioning system assembly, which mainly comprises an evaporator, a heater core, a blower fan, an Air filter, an electric water valve and the like, and creates a comfortable environment in a vehicle by mixing and Conditioning Air cooled in the evaporator and Air heated in the heater core and sending appropriate wind into the vehicle.
In the prior art, the electric water valve is arranged at a position and is usually arranged outside an HVAC shell, when the vehicle is loaded, the electric water valve is arranged outside a vehicle body, and after the vehicle is put into use and rains, rainwater easily seeps into the electric water valve, so that the electric water valve fails.
Disclosure of Invention
The embodiment of the invention aims to provide an electric water valve mounting structure applied to an air conditioning system assembly, which avoids water leakage failure caused by rainwater permeating into the electric water valve by arranging the electric water valve in an assembly shell, and has extremely high practicability and working stability.
In order to achieve the above object, an embodiment of the present invention provides an electric water valve mounting structure applied to an air conditioning system assembly, including a housing, and a water inlet pipe, a water return pipe, an electric water valve, and a core box all disposed in the housing;
the water inlet pipe is communicated with the water return pipe through the electric water valve and the core body in sequence; one end of the water inlet pipe protrudes out of the shell and extends outwards to form a water inlet interface;
one end of the water return pipe protrudes out of the shell and extends outwards to form a water return interface.
Compared with the prior art, the electric water valve is arranged in the assembly shell, so that the water leakage failure fault caused by rainwater permeating into the electric water valve is avoided, and the electric water valve has high practicability and working stability.
As an improvement of the scheme, the core box is fixedly arranged with the shell through bolts, and is provided with a joint pressing plate which is fixed with the shell.
As an improvement of the scheme, the joint pressing plate is positioned in the middle of the core box.
As an improvement of the scheme, a water pipe pressing plate is fixed on the inner wall of the shell, and the water inlet pipe and the water return pipe are both fixed with the water pipe pressing plate.
As an improvement of the scheme, the water pipe pressing plate is positioned in the shell and close to the inner wall of the water inlet connector.
As an improvement of the scheme, a first auxiliary fixing piece is fixedly arranged on the water inlet pipe, and the water inlet pipe is fixed with the shell through the first auxiliary fixing piece.
As an improvement of the above scheme, the first auxiliary fixing member is located on one side of the electric water valve.
As an improvement of the scheme, a second auxiliary fixing piece is fixedly arranged in the shell, and the water inlet pipe and the water return pipe are fixed on the shell through the second auxiliary fixing piece.
As an improvement of the scheme, the second fixing piece is positioned on the middle sections of the water inlet pipe and the water return pipe.
The method has the following specific beneficial effects:
1. when the vehicle runs, long-term irregular vibration can be generated, when the vibration is too large, the parts in the structure can be irreversibly damaged, and the core box is tightly pressed on the shell by the attaching pressing plate in a bolt fixing mode, so that the use stability of the core box is improved, the core box is protected, and the practicability is high;
2. in order to further improve the fixing effect of the laminating pressing plate, the laminating pressing plate is positioned in the middle of the core body box;
3. in order to improve the anti-seismic stability of the water inlet pipe and the water return pipe, a water pipe pressing plate is fixed on the inner wall of the shell, and the water inlet pipe and the water return pipe are both fixed with the water pipe pressing plate;
4. the water inlet interface and the water return interface are both arranged in a suspended manner and extend out of the shell, so that the water inlet pipe and the water return pipe are reinforced at one side close to the water inlet interface and the water return interface;
5. the water inlet pipe is fixed with the shell through the first auxiliary fixing piece, so that the anti-seismic stability of the water inlet pipe and the water return pipe is further improved;
6. the connection part of the water inlet pipe and the electric water valve has weak shock resistance due to the connection relation, so that the first auxiliary fixing piece is arranged at the connection part to enhance the connection stability of the connection part and improve the shock resistance of the interface;
7. the second mounting is located the middle section of inlet tube and wet return, supports inlet tube and wet return fixed, further improves the holistic shock resistance of this structure.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural diagram provided in embodiment 1 of the present invention.
The utility model provides a be applied to electronic water valve 1 mounting structure of air conditioning system assembly, includes the casing and all fixes inlet tube 2, wet return 3, electronic water valve 1 and the core box 10 of setting in the casing. Wherein, the water inlet pipe 2 is communicated with the water return pipe 3 through the electric water valve 1 and the core body in sequence; one end of the water inlet pipe 2 protrudes out of the shell and extends outwards to form a water inlet interface 4; one end of the water return pipe 3 protrudes out of the shell and extends outwards to form a water return interface 5.
It should be noted that, in this embodiment, the electric water valve 1 is disposed in the assembly housing, so that a water leakage failure caused by rainwater infiltrating into the electric water valve 1 is avoided, and the electric water valve has high practicability and working stability.
More preferably, the core box 10 is fixedly arranged with the shell through bolts, the core box 10 is provided with the joint pressing plate 6, and the joint pressing plate 6 is fixed with the shell. It should be noted that, in the running process of the vehicle, long-term and irregular vibration will be generated, and when the vibration is too large, irreversible damage will be caused to the components in the structure, and in this embodiment, the core box 10 is tightly pressed on the shell by the attaching pressing plate 6 in a bolt fixing manner, so that the use stability of the core box 10 is improved, the core box 10 is protected, and the practicability is strong.
Note that, in the present embodiment, in order to further improve the fixing effect of the bonded platen 6, the bonded platen 6 is located in the middle of the core box 10.
More preferably, in order to improve the anti-seismic stability of the water inlet pipe 2 and the water return pipe 3, a water pipe pressing plate 7 is fixed on the inner wall of the shell, and the water inlet pipe 2 and the water return pipe 3 are both fixed with the water pipe pressing plate 7. The water pipe pressure plate 7 is positioned in the shell and close to the inner wall of the water inlet connector 4. Because the water inlet interface 4 and the water return interface 5 are both suspended and extend out of the shell, the water inlet pipe 2 and the water return pipe 3 are reinforced at one side close to the water inlet interface 4 and the water return interface 5.
More preferably, the water inlet pipe 2 is fixedly provided with a first auxiliary fixing member 8, and the water inlet pipe 2 is fixed with the shell through the first auxiliary fixing member 8. In this embodiment, the first auxiliary fixing member 8 is located at one side of the electric water valve 1, so as to further improve the anti-vibration stability of the water inlet pipe 2 and the water return pipe 3.
It should be noted that, at the joint of the water inlet pipe 2 and the electric water valve 1, because of the connection relationship, the shock resistance at the joint is weak, and therefore, the first auxiliary fixing member 8 is arranged at the joint, so that the connection stability at the joint is enhanced, and the shock resistance at the joint is improved.
More preferably, in the present embodiment, a second auxiliary fixing member 9 is fixedly disposed in the housing, and the water inlet pipe 2 and the water return pipe 3 are fixed to the housing by the second auxiliary fixing member 9. It should be noted that the second fixing member is located on the middle section of the water inlet pipe 2 and the water return pipe 3, and supports and fixes the water inlet pipe 2 and the water return pipe 3, so that the overall shock resistance of the structure is further improved.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (9)
1. An electric water valve mounting structure applied to an air conditioning system assembly is characterized by comprising a shell, and a water inlet pipe, a water return pipe, an electric water valve and a core body box which are all arranged in the shell;
the water inlet pipe is communicated with the water return pipe through the electric water valve and the core body in sequence; one end of the water inlet pipe protrudes out of the shell and extends outwards to form a water inlet interface;
one end of the water return pipe protrudes out of the shell and extends outwards to form a water return interface.
2. The electric water valve mounting structure applied to the air conditioning system assembly as claimed in claim 1, wherein the core body box is fixedly arranged with the shell through a bolt, the core body box is provided with a joint pressing plate, and the joint pressing plate is fixed with the shell.
3. The electric water valve mounting structure applied to the air conditioning system assembly as claimed in claim 2, wherein the joint pressing plate is located in the middle of the core body box.
4. The electric water valve mounting structure applied to the air conditioning system assembly as claimed in claim 1, wherein a water pipe pressing plate is fixed on the inner wall of the housing, and the water inlet pipe and the water return pipe are both fixed with the water pipe pressing plate.
5. The power operated water valve mounting structure as claimed in claim 4, wherein the water pipe pressing plate is located on an inner wall of the housing close to the water inlet port.
6. The electric water valve mounting structure applied to the air conditioning system assembly as claimed in claim 1, wherein a first auxiliary fixing member is fixedly disposed on the water inlet pipe, and the water inlet pipe is fixed to the housing through the first auxiliary fixing member.
7. The electric water valve mounting structure applied to the air conditioning system assembly as claimed in claim 6, wherein the first auxiliary fixing member is located at a side of the electric water valve.
8. The electric water valve installation structure applied to the air conditioning system assembly as claimed in claim 1, wherein a second auxiliary fixing member is fixedly disposed in the housing, and the water inlet pipe and the water return pipe are fixed to the housing by the second auxiliary fixing member.
9. The electric water valve mounting structure applied to an air conditioning system assembly as claimed in claim 8, wherein the second fixing member is located on a middle section of the water inlet pipe and the water return pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110361029.2A CN113022257A (en) | 2021-04-02 | 2021-04-02 | Be applied to electronic water valve mounting structure of air conditioning system assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110361029.2A CN113022257A (en) | 2021-04-02 | 2021-04-02 | Be applied to electronic water valve mounting structure of air conditioning system assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113022257A true CN113022257A (en) | 2021-06-25 |
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ID=76454220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110361029.2A Pending CN113022257A (en) | 2021-04-02 | 2021-04-02 | Be applied to electronic water valve mounting structure of air conditioning system assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113022257A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050029806A1 (en) * | 2003-08-07 | 2005-02-10 | Satoru Yamanashi | Pipe joint structure and manufacturing method thereof |
| CN202935124U (en) * | 2012-11-23 | 2013-05-15 | 上海仪达空调有限公司 | Warm air core body assembly of automobile air conditioner |
| US20140174582A1 (en) * | 2012-12-21 | 2014-06-26 | Denso International America, Inc. | Integrated hvac case and pipe retention feature |
| CN104265441A (en) * | 2014-09-30 | 2015-01-07 | 长城汽车股份有限公司 | Cooling device for water pump of motor, motor cooling system and vehicle |
| CN205915923U (en) * | 2016-08-29 | 2017-02-01 | 东风柳州汽车有限公司 | Warm braw assembly behind car |
| CN207345422U (en) * | 2017-09-06 | 2018-05-11 | 上海仪达空调有限公司 | Built-in automobile air conditioning HVAC assembly |
| US20190003617A1 (en) * | 2017-06-30 | 2019-01-03 | Dominic P. Ismert | Modular support system for plumbing connections |
| CN210478335U (en) * | 2019-01-24 | 2020-05-08 | 上海显为汽车电子有限公司 | Linkage device for warm air water valve and bypass air door of cold-warm automobile air conditioner |
| CN210733755U (en) * | 2019-10-26 | 2020-06-12 | 青岛市星禹汽车零部件有限公司 | Heavy truck air conditioner heating module assembly |
-
2021
- 2021-04-02 CN CN202110361029.2A patent/CN113022257A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050029806A1 (en) * | 2003-08-07 | 2005-02-10 | Satoru Yamanashi | Pipe joint structure and manufacturing method thereof |
| CN202935124U (en) * | 2012-11-23 | 2013-05-15 | 上海仪达空调有限公司 | Warm air core body assembly of automobile air conditioner |
| US20140174582A1 (en) * | 2012-12-21 | 2014-06-26 | Denso International America, Inc. | Integrated hvac case and pipe retention feature |
| CN104265441A (en) * | 2014-09-30 | 2015-01-07 | 长城汽车股份有限公司 | Cooling device for water pump of motor, motor cooling system and vehicle |
| CN205915923U (en) * | 2016-08-29 | 2017-02-01 | 东风柳州汽车有限公司 | Warm braw assembly behind car |
| US20190003617A1 (en) * | 2017-06-30 | 2019-01-03 | Dominic P. Ismert | Modular support system for plumbing connections |
| CN207345422U (en) * | 2017-09-06 | 2018-05-11 | 上海仪达空调有限公司 | Built-in automobile air conditioning HVAC assembly |
| CN210478335U (en) * | 2019-01-24 | 2020-05-08 | 上海显为汽车电子有限公司 | Linkage device for warm air water valve and bypass air door of cold-warm automobile air conditioner |
| CN210733755U (en) * | 2019-10-26 | 2020-06-12 | 青岛市星禹汽车零部件有限公司 | Heavy truck air conditioner heating module assembly |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |