CN214838694U - Warm air water valve for automobile - Google Patents
Warm air water valve for automobile Download PDFInfo
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- CN214838694U CN214838694U CN202120723124.8U CN202120723124U CN214838694U CN 214838694 U CN214838694 U CN 214838694U CN 202120723124 U CN202120723124 U CN 202120723124U CN 214838694 U CN214838694 U CN 214838694U
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Abstract
The utility model discloses an automobile warm air water valve, which belongs to the field of automobile spare and accessory parts, and comprises a valve body, wherein the surface of the valve body is respectively and fixedly provided with a water inlet pipe and a water outlet pipe, the inner wall of the water inlet pipe is fixedly provided with a first sealing ring, the inner wall of the water inlet pipe is provided with threads, the inner wall of the first sealing ring is rotatably provided with a connecting pipe, the surface of the connecting pipe is fixedly provided with a second sealing ring, the second sealing ring is in sliding connection with the first sealing ring, the connecting pipe can be fixedly arranged through the relationship of threaded connection, the mounting and sealing effects of the connecting pipe are ensured under the action of the first sealing ring and the second sealing ring, the pressure resistance and the corrosion resistance of the inner wall of the water inlet pipe are improved through the action of a steel wire mesh layer and a polytetrafluoroethylene layer, the damage caused by the strong impact of water flow is avoided, and the heat preservation treatment is carried out on the water inlet pipe under the action of a high polymer fiber layer and a sponge heat preservation layer, avoid the loss of heat and provide certain noise reduction effect.
Description
Technical Field
The utility model relates to an automobile spare and accessory part field, more specifically say, relate to a car warm braw water valve.
Background
As is well known, the water valve for the automobile air-conditioning heater utilizes the cooling circulating water of an automobile engine to provide a heat source for heating in an automobile, thereby realizing the valve body for controlling the automobile air-conditioning heater system, and is one of essential spare and accessory parts in an automobile heating system.
However, most of automobile warm air water valves also have certain defects, the connection sealing effect between the water inlet pipe and the connecting pipe is poor, the pressure resistance and the impact resistance of the water inlet pipe are weak, and the water inlet pipe does not have a good heat preservation function.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, an object of the utility model is to provide a car warm braw water valve, it passes through threaded connection's relation, can carry out fixed mounting to the connecting pipe, and at first sealing ring, under the effect of second sealing ring, guarantee the sealed effect of installation of connecting pipe, through the steel wire stratum reticulare, the effect on polytetrafluoroethylene layer, improve the withstand voltage of inlet tube inner wall, corrosion resisting property, avoid the powerful impact of rivers and impaired, and at the high polymer fiber layer, under the effect on sponge heat preservation layer, carry out heat preservation to the inlet tube and handle, avoid thermal scattering and disappearing, and provide certain noise reduction.
In order to solve the above problems, the utility model adopts the following technical proposal.
A warm air water valve for an automobile comprises a valve body, wherein the surface of the valve body is respectively and fixedly provided with a water inlet pipe and a water outlet pipe, the inner wall of the water inlet pipe is fixedly provided with a first sealing ring, the inner wall of the water inlet pipe is provided with threads, the inner wall of the first sealing ring is rotatably provided with a connecting pipe, the surface of the connecting pipe is fixedly provided with a second sealing ring, the second sealing ring is slidably connected with the first sealing ring, the inner wall of the water inlet pipe is fixedly provided with a steel wire mesh layer, the surface of the steel wire mesh layer is fixedly provided with a polytetrafluoroethylene layer, the surface of the water inlet pipe is fixedly provided with a high polymer fiber layer, the surface of the high polymer fiber layer is fixedly provided with a sponge heat-insulating layer, the sponge heat-insulating layer can be fixedly arranged on the connecting pipe through the relationship of threaded connection, and the mounting sealing effect of the connecting pipe is ensured under the action of the first sealing ring and the second sealing ring, through the effect on wire net layer, polytetrafluoroethylene layer, improve withstand voltage, the corrosion resisting property of inlet tube inner wall, avoid the powerful impact of rivers and impaired to under the effect on high polymer fiber layer, the cold-proof layer of sponge, carry out heat preservation to the inlet tube and handle, avoid thermal scattering and disappearing, and provide certain noise reduction effect.
Furthermore, the fixed surface of connecting pipe installs the thread bush, threaded connection between the thread bush and the water inlet pipe inner wall's screw thread is convenient for under threaded connection's relation, guarantee the installation stability of connecting pipe.
Furthermore, the whole steel wire mesh layer is annular, and the thickness of steel wire mesh layer is 2mm, is convenient for under the effect of steel wire mesh layer, improves the withstand voltage effect of inlet pipe inner wall.
Furthermore, the polytetrafluoroethylene layer is overall annular, and the thickness on polytetrafluoroethylene layer is 2mm, is convenient for under the effect on polytetrafluoroethylene layer, improves the corrosion resisting property of inlet pipe inner wall.
Furthermore, polymer fiber layer, sponge heat preservation layer are whole to be the tubulose, and the thickness of polymer fiber layer, sponge heat preservation layer is 2mm, are convenient for under the effect of polymer fiber layer, sponge heat preservation layer, improve the heat preservation effect of inlet tube.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme passes through threaded connection's relation, can carry out fixed mounting to the connecting pipe, and at first sealing ring, under the effect of second sealing ring, guarantee the sealed effect of installation of connecting pipe, through the wire stratum reticulare, the effect on polytetrafluoroethylene layer, improve the withstand voltage of inlet tube inner wall, corrosion resisting property, avoid the powerful impact of rivers and impaired, and under the effect on high polymer fiber layer, the cold-proof layer of sponge, carry out heat preservation to the inlet tube, avoid thermal scattering and disappearing, and provide certain noise reduction.
(2) The surface fixed mounting of connecting pipe has the thread bush, and threaded connection between the thread bush and the screw thread of inlet tube inner wall is convenient for under threaded connection's relation, guarantees the installation stability of connecting pipe.
(3) The whole steel wire mesh layer is annular, and the thickness of steel wire mesh layer is 2mm, is convenient for under the effect of steel wire mesh layer, improves the withstand voltage effect of inlet pipe inner wall.
(4) The polytetrafluoroethylene layer is overall annular, and the thickness on polytetrafluoroethylene layer is 2mm, is convenient for under the effect on polytetrafluoroethylene layer, improves the corrosion resisting property of inlet tube inner wall.
(5) The high polymer fiber layer and the sponge heat-insulating layer are integrally tubular, the thicknesses of the high polymer fiber layer and the sponge heat-insulating layer are 2mm, and the heat-insulating effect of the water inlet pipe is improved under the action of the high polymer fiber layer and the sponge heat-insulating layer.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a sectional view of the top view of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1 valve body, 2 inlet tubes, 3 outlet pipes, 4 first sealing rings, 5 threads, 6 connecting pipes, 7 second sealing rings, 8 thread sleeves, 9 steel wire mesh layers, 10 polytetrafluoroethylene layers, 11 high polymer fiber layers and 12 sponge heat-insulating layers.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, an automobile warm air water valve comprises a valve body 1, referring to fig. 1-3, a water inlet pipe 2 and a water outlet pipe 3 are respectively and fixedly installed on the surface of the valve body 1, a first sealing ring 4 is fixedly installed on the inner wall of the water inlet pipe 2, a thread 5 is arranged on the inner wall of the water inlet pipe 2, a connecting pipe 6 is rotatably installed on the inner wall of the first sealing ring 4, a second sealing ring 7 is fixedly installed on the surface of the connecting pipe 6, the second sealing ring 7 is slidably connected with the first sealing ring 4, a thread sleeve 8 is fixedly installed on the surface of the connecting pipe 6, the thread sleeve 8 is in thread connection with the thread 5 on the inner wall of the water inlet pipe 2, so that the installation stability of the connecting pipe 6 is ensured under the thread connection relationship, a steel wire mesh layer 9 is fixedly installed on the inner wall of the water inlet pipe 2, the steel wire mesh layer 9 is in an annular shape, the thickness of the steel wire mesh layer 9 is 2mm, so that under the action of the steel wire mesh layer 9, improve the withstand voltage effect of inlet tube 2 inner wall, the fixed surface of wire stratum reticulare 9 installs polytetrafluoroethylene layer 10, polytetrafluoroethylene layer 10 is whole to be the annular, and polytetrafluoroethylene layer 10's thickness is 2mm, be convenient for under polytetrafluoroethylene layer 10's effect, improve the corrosion resisting property of inlet tube 2 inner wall, the fixed surface of inlet tube 2 installs high polymer fiber layer 11, the fixed surface of high polymer fiber layer 11 installs sponge heat preservation 12, high polymer fiber layer 11, sponge heat preservation 12 is whole to be the tubulose, and high polymer fiber layer 11, the thickness of sponge heat preservation 12 is 2mm, be convenient for at high polymer fiber layer 11, under the effect of sponge heat preservation 12, improve inlet tube 2's heat preservation effect.
This car warm braw water valve, through inlet tube 2, the effect of outlet pipe 3, can effectively circulate engine cooling circulating water, guarantee the circulation of water, screw thread 5 through the setting of 2 inner walls of inlet tube, can carry out fixed connection to thread bush 8, make connecting pipe 6 drive second sealing ring 7 and first sealing ring 4 in close contact with, and within connecting pipe 6 gets into first sealing ring 4, guarantee the sealed effect of installation of connecting pipe 6, through wire stratum reticulare 9, the setting of polytetrafluoroethylene layer 10, can improve the withstand voltage of 2 inner walls of inlet tube, corrosion resisting property, the body inner wall of avoiding inlet tube 2 is aerifyd the impact by rivers and is impaired, through superpolymer fibrous layer 11, the setting of sponge heat preservation 12, can carry out good heat preservation to inlet tube 2, avoid the thermal scattering and disappearing of water, and play certain noise reduction effect.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a car warm braw water valve, includes valve body (1), its characterized in that: the surface of the valve body (1) is respectively and fixedly provided with a water inlet pipe (2) and a water outlet pipe (3), a first sealing ring (4) is fixedly arranged on the inner wall of the water inlet pipe (2), threads (5) are arranged on the inner wall of the water inlet pipe (2), a connecting pipe (6) is rotatably arranged on the inner wall of the first sealing ring (4), a second sealing ring (7) is fixedly arranged on the surface of the connecting pipe (6), the second sealing ring (7) is connected with the first sealing ring (4) in a sliding way, a steel wire mesh layer (9) is fixedly arranged on the inner wall of the water inlet pipe (2), a polytetrafluoroethylene layer (10) is fixedly arranged on the surface of the steel wire mesh layer (9), the surface of the water inlet pipe (2) is fixedly provided with a high polymer fiber layer (11), and a sponge insulating layer (12) is fixedly arranged on the surface of the high polymer fiber layer (11).
2. The warm air water valve for the automobile as claimed in claim 1, wherein: the surface fixed mounting of connecting pipe (6) has thread bush (8), threaded connection between thread bush (8) and screw thread (5) of inlet tube (2) inner wall.
3. The warm air water valve for the automobile as claimed in claim 1, wherein: the whole steel wire mesh layer (9) is annular, and the thickness of the steel wire mesh layer (9) is 2 mm.
4. The warm air water valve for the automobile as claimed in claim 1, wherein: the polytetrafluoroethylene layer (10) is annular as a whole, and the thickness of polytetrafluoroethylene layer (10) is 2 mm.
5. The warm air water valve for the automobile as claimed in claim 1, wherein: the high polymer fiber layer (11) and the sponge heat-insulating layer (12) are integrally tubular, and the thicknesses of the high polymer fiber layer (11) and the sponge heat-insulating layer (12) are both 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120723124.8U CN214838694U (en) | 2021-04-09 | 2021-04-09 | Warm air water valve for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120723124.8U CN214838694U (en) | 2021-04-09 | 2021-04-09 | Warm air water valve for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214838694U true CN214838694U (en) | 2021-11-23 |
Family
ID=78762915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120723124.8U Active CN214838694U (en) | 2021-04-09 | 2021-04-09 | Warm air water valve for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214838694U (en) |
-
2021
- 2021-04-09 CN CN202120723124.8U patent/CN214838694U/en active Active
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