CN207579515U - The expansion valve set casing of air conditioning for automobiles Fast Installation - Google Patents
The expansion valve set casing of air conditioning for automobiles Fast Installation Download PDFInfo
- Publication number
- CN207579515U CN207579515U CN201721733987.3U CN201721733987U CN207579515U CN 207579515 U CN207579515 U CN 207579515U CN 201721733987 U CN201721733987 U CN 201721733987U CN 207579515 U CN207579515 U CN 207579515U
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- CN
- China
- Prior art keywords
- set casing
- expansion valve
- mounting hole
- fixed plate
- pipeline
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of expansion valve set casings of air conditioning for automobiles Fast Installation, including air conditioner main body, expand valve body and two expansion valve pipelines, two expansion valve pipelines are both connected to expansion valve body side, expansion valve body is fixed between the preceding set casing of fastening and rear set casing, preceding set casing and rear set casing are the convex including expansion valve fixed plate and expansion valve pipeline fixed plate, set casing back-off before quadrangle is both provided on the inside of the expansion valve fixed plate of preceding set casing, quadrangle is provided with rear set casing fastening hole corresponding with the back-off of preceding set casing on the inside of the expansion valve fixed plate of set casing afterwards, expansion valve pipeline is stretched out along the expansion valve pipeline mounting groove on the inside of the expansion valve pipeline fixed plate of preceding set casing and rear set casing to be fixed.The utility model expansion valve set casing is fixedly connected with air conditioner main body, enhances stability, and heat insulation effect is than sponge strip more preferably.
Description
Technical field
The utility model belongs to automobile air conditioning technology field, and in particular to a kind of expansion valve of air conditioning for automobiles Fast Installation is consolidated
Determine shell.
Background technology
Existing expansion valve of automobile air conditioner for prevent expansion valve surface there is condensed water, can generally take surface mount rubber and plastic or
Person sponge is to play the role of keeping the temperature and prevent condensed water.Traditional expansion valve, which pastes rubber-plastic sponge, cannot protect expansion valve pressing plate
And pipeline, pipeline and clamp portion is exposed in air and pastes rubber and plastic and can cause the deformation of air conditioner main body plastic housing, influence property
Energy and beauty.Since expansion valve and pipeline portions are not fixed with air conditioner main body, it is easy to cause pipeline fracture and deformation, and sponge
It pastes time-consuming and laborious, is unfavorable for mass production.
Utility model content
The purpose of this utility model is to provide a kind of expansion valve set casing of air conditioning for automobiles Fast Installation, solves expansion valve
Surface condensation dilutional hyponatremia sponge pastes the problem of inconvenient.
The utility model is the technical scheme adopted is that the expansion valve set casing of air conditioning for automobiles Fast Installation, including air-conditioning
Ontology, expansion valve body and two expansion valve pipelines, two expansion valve pipelines are both connected to expansion valve body side, expansion valve sheet
Body is fixed between the preceding set casing of fastening and rear set casing, preceding set casing and rear set casing be including expansion valve fixed plate and
The convex of expansion valve pipeline fixed plate, the expansion valve fixed plate inside quadrangle of preceding set casing are both provided with preceding set casing back-off, after
Quadrangle is provided with rear set casing fastening hole corresponding with the back-off of preceding set casing, expansion valve pipe on the inside of the expansion valve fixed plate of set casing
Expansion valve pipeline mounting groove on the inside of the expansion valve pipeline fixed plate of the preceding set casing of curb and rear set casing, which stretches out, to be fixed.
The utility model is also characterized by
Being horizontally disposed with respectively on the outside of the expansion valve fixed plate of preceding set casing and rear set casing has preceding set casing mounting hole with after
Set casing mounting hole, preceding set casing mounting hole and rear set casing mounting hole is vertical with air conditioner main body and corresponding position is both provided with
Mounting hole.
The expansion valve pipeline fixed plate of preceding set casing and rear set casing is equipped with front and rear set casing mounting hole up and down.
Preceding set casing mounting hole and rear set casing mounting hole are connected by screw mounting hole corresponding in air conditioner main body.
The front and rear set casing mounting hole of preceding set casing and rear set casing is arranged between two expansion valve pipeline mounting grooves
Expansion valve pipeline fixed plate on, front and rear set casing mounting hole is connected by screw up and down.
The outer end of expansion valve pipeline passes through expansion valve pressing plate and the side for being fixed on preceding set casing and rear set casing.
The utility model advantageous effect is：Expansion valve set casing is fixedly connected with air conditioner main body, enhances stability, and protect
Temp effect is than sponge strip more preferably；Expansion valve body and its pipeline portions with air conditioner main body are fixed, enhance stability, using injection
Part back-off structure fastens, and has preferably agreed with the shape of expansion valve.
Description of the drawings
Fig. 1 is the assembly structure diagram of the expansion valve set casing of the utility model air conditioning for automobiles Fast Installation；
Fig. 2 is the preceding set casing structure chart of the expansion valve set casing of the utility model air conditioning for automobiles Fast Installation；
Fig. 3 is the rear set casing structure chart of the expansion valve set casing of the utility model air conditioning for automobiles Fast Installation；
Fig. 4 is the expansion valve mechanism figure of the expansion valve set casing of the utility model air conditioning for automobiles Fast Installation；
Fig. 5 is the preceding set casing of expansion valve set casing of the utility model air conditioning for automobiles Fast Installation and the assembling of expansion valve
Structure chart；
Fig. 6 be the preceding set casing of the expansion valve set casing of the utility model air conditioning for automobiles Fast Installation, rear set casing with it is swollen
The assembling assumption diagram of swollen valve；
Fig. 7 is the expansion valve and pipeline of the stickup rubber and plastic of the expansion valve set casing of the utility model air conditioning for automobiles Fast Installation
Structure chart.
In figure, 1. expansion valve pipelines, 2. expansion valve pipeline mounting grooves, set casing mounting hole after 3., set casing is installed before 4.
Hole, set casing mounting hole before and after 5., set casing is buckled to before 6., set casing fastening hole after 7., set casing after 8., set casing before 9.,
10. expand valve body, 11. expansion valve pressing plates.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The expansion valve set casing of the utility model air conditioning for automobiles Fast Installation, as shown in Fig. 1-Fig. 7, including air conditioner main body,
Valve body 10 and two expansion valve pipelines 1 are expanded, two expansion valve pipelines 1 are both connected to 10 side of expansion valve body, expansion valve
Ontology 10 is fixed between the preceding set casing 9 of fastening and rear set casing 8, and preceding set casing 9 and rear set casing 8 are including expansion valve
The convex of fixed plate and expansion valve pipeline fixed plate, the expansion valve fixed plate inside quadrangle of preceding set casing 9 are both provided with preceding fixation
Shell back-off 6, the expansion valve fixed plate inside quadrangle of rear set casing 8 are provided with rear set casing buttons corresponding with preceding set casing back-off 6
Hole 7 is closed, expansion valve pipeline 1 is installed along the expansion valve pipeline on the inside of the expansion valve pipeline fixed plate of preceding set casing 9 and rear set casing 8
Slot 2, which stretches out, to be fixed.
Being horizontally disposed with respectively on the outside of the expansion valve fixed plate of preceding set casing 9 and rear set casing 8 has preceding 4 He of set casing mounting hole
Set casing mounting hole 3 afterwards, preceding set casing mounting hole 4 and rear set casing mounting hole 3 is vertical with air conditioner main body and corresponding position is equal
It is provided with mounting hole.
The expansion valve pipeline fixed plate of preceding set casing 9 and rear set casing 8 is equipped with front and rear set casing mounting hole up and down
5。
Preceding set casing mounting hole 4 and rear set casing mounting hole 3 are connected by screw mounting hole corresponding in air conditioner main body
It connects.
The front and rear set casing mounting hole 5 of preceding set casing 9 and rear set casing 8 is arranged at two expansion valve pipeline mounting grooves 2
Between expansion valve pipeline fixed plate on, front and rear set casing mounting hole 5 is connected by screw up and down.
The outer end of expansion valve pipeline 1 passes through expansion valve pressing plate 11 and the side for being fixed on preceding set casing 9 and rear set casing 8.
The expansion valve set casing of the utility model air conditioning for automobiles Fast Installation, Fig. 1 are the expansion valve set casing and air-conditioning sheet
The schematic diagram that body is completed, preceding set casing 9 and rear set casing 8 are wrapped in using the assembling mode of back-off by valve body 10 is expanded
Therebetween, then with screw it is fixed in air conditioner main body.By set casing mounting hole before expansion valve and ontology installation site pair
Standard, and expansion valve pipeline 1 is placed on preceding set casing corresponding position i.e. expansion valve pipeline installation point 2.
As shown in fig. 6, as shown in Figure 1 after preceding set casing back-off 6 is fastened with rear set casing fastening hole 7, in rear set casing
Mounting hole 3, preceding set casing mounting hole 4, front and rear set casing mounting hole 5 stamp the screw of ST4.2 × 16, you can this practicality is new
The protective shell of type is fixed with air conditioner main body.
Expansion valve pipeline 1 is wrapped in expansion valve set casing, while 1 external part of expansion valve pipeline passes through expansion valve pressing plate 11
The side of preceding set casing 9 and rear set casing 8 is fixed, to expansion valve pipeline 1 and expansion valve body 10 in installation and handling process
It plays a very good protection, and the sealing thermal insulation effect of the set casing is better than sponge, rubber and plastic.
The utility model is easy to operate, and can preferably ensure the reliability of expansion valve in use, and can be very
Good protection expansion valve pipeline, avoids its deformation and breakage problem during installing and using.Will expansion valve body 10 and its
Pipeline portions are fixed with air conditioner main body, enhance stability, are fastened using moulding back-off structure, and preferably agreed with expansion valve
Shape.
Claims (6)
1. the expansion valve set casing of air conditioning for automobiles Fast Installation, including air conditioner main body, expansion valve body (10) and two expansion valves
Pipeline (1), two expansion valve pipelines (1) are both connected to expansion valve body (10) side, which is characterized in that the expansion valve
Ontology (10) is fixed between the preceding set casing (9) of fastening and rear set casing (8), the preceding set casing (9) and rear set casing (8)
It is the convex including expansion valve fixed plate and expansion valve pipeline fixed plate, in the expansion valve fixed plate of the preceding set casing (9)
Set casing back-off (6) before side quadrangle is both provided with, the expansion valve fixed plate inside quadrangle of the rear set casing (8) are provided with before
Set casing fastening hole (7) after set casing back-off (6) is corresponding, the expansion valve pipeline (1) is along preceding set casing (9) and rear set casing
(8) the expansion valve pipeline mounting groove (2) on the inside of expansion valve pipeline fixed plate, which stretches out, to be fixed.
2. the expansion valve set casing of air conditioning for automobiles Fast Installation according to claim 1, which is characterized in that fixed before described
Being horizontally disposed with respectively on the outside of the expansion valve fixed plate of shell (9) and rear set casing (8) has preceding set casing mounting hole (4) and rear set casing
Mounting hole (3), the preceding set casing mounting hole (4) and rear set casing mounting hole (3) is vertical with air conditioner main body and corresponding position
It is both provided with mounting hole.
3. the expansion valve set casing of air conditioning for automobiles Fast Installation according to claim 1, which is characterized in that fixed before described
The expansion valve pipeline fixed plate of shell (9) and rear set casing (8) is equipped with front and rear set casing mounting hole (5) up and down.
4. the expansion valve set casing of air conditioning for automobiles Fast Installation according to claim 2, which is characterized in that fixed before described
Shell mounting hole (4) and rear set casing mounting hole (3) are connected by screw mounting hole corresponding in air conditioner main body.
5. the expansion valve set casing of air conditioning for automobiles Fast Installation according to claim 3, which is characterized in that fixed before described
The front and rear set casing mounting hole (5) of shell (9) and rear set casing (8) is arranged between two expansion valve pipeline mounting grooves (2)
In expansion valve pipeline fixed plate, the front and rear set casing mounting hole (5) is connected by screw up and down.
6. the expansion valve set casing of air conditioning for automobiles Fast Installation according to claim 3, which is characterized in that the expansion valve
The outer end of pipeline (1) passes through expansion valve pressing plate (11) and the side for being fixed on preceding set casing (9) and rear set casing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733987.3U CN207579515U (en) | 2017-12-13 | 2017-12-13 | The expansion valve set casing of air conditioning for automobiles Fast Installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721733987.3U CN207579515U (en) | 2017-12-13 | 2017-12-13 | The expansion valve set casing of air conditioning for automobiles Fast Installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579515U true CN207579515U (en) | 2018-07-06 |
Family
ID=62737899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721733987.3U Active CN207579515U (en) | 2017-12-13 | 2017-12-13 | The expansion valve set casing of air conditioning for automobiles Fast Installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579515U (en) |
-
2017
- 2017-12-13 CN CN201721733987.3U patent/CN207579515U/en active Active
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