CN208896806U - Pipeline connecting device, vehicle warm air system and vehicle for vehicle warm air system - Google Patents
Pipeline connecting device, vehicle warm air system and vehicle for vehicle warm air system Download PDFInfo
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- CN208896806U CN208896806U CN201821582674.7U CN201821582674U CN208896806U CN 208896806 U CN208896806 U CN 208896806U CN 201821582674 U CN201821582674 U CN 201821582674U CN 208896806 U CN208896806 U CN 208896806U
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- connector
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- air system
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Abstract
The utility model discloses a kind of pipeline connecting devices, vehicle warm air system and vehicle for vehicle warm air system.Wherein, pipeline connecting device for vehicle warm air system includes: heater inlet pipe, snorkel and integrated form ventilation quick connector, integrated form ventilation quick connector includes fast the first connector and the second connector inserting plug and being connected with fast slotting plug, the inner space of fast slotting plug, the first connector and the second connector is interconnected, first connector connects heater inlet pipe, second connector connects snorkel, and fast slotting plug is used for the other component with warm air system to slotting connection.Pipeline connecting device provided by the utility model for vehicle warm air system, using integrated form ventilation quick connector connecting line, easy to assembly, assembly efficiency is high；And the usage quantity of pipe clamp can be reduced, to mitigate product weight；Also snorkel can be arranged in the highest point of warm air system, to improve the exhaust efficiency of warm air system, and be vented thorough.
Description
Technical field
Embodiment disclosed by the utility model is related to technical field of vehicle, is used for vehicle warm wind in particular to one kind
The pipeline connecting device of system, a kind of vehicle warm air system and one kind including the pipeline connecting device include the vehicle warm wind system
The vehicle of system.
Background technique
Currently, the vehicle with warm air system, due to arrangement, the water inlet pipe in warm air system is in warm wind system
The highest point of system needs to increase ventilation in heater inlet pipe to guarantee warm air system smooth gas discharge when filling coolant liquid
Pipe, existing scheme structure are as follows: increase threeway in heater inlet pipe, snorkel is connected by threeway, snorkel connects swelling water
Case, since arrangement limits, snorkel is not in highest point.
Existing scheme has the disadvantage in that pipe clamp quantity is more in 1) pipeline, and weight is larger, is unfavorable for the lightweight of product
Development trend；2) since snorkel is not in highest point, exhaust efficiency is not high, and exhaust is not thorough；3) assembly is complicated, and assembles
Efficiency is lower.
Therefore, how to solve the problems, such as in existing warm air system pipeline that pipe clamp quantity weight is big, warm air system exhaust effect
Rate is low and the halfway problem of exhaust and warm air system assemble complicated and low assembly efficiency problem becomes urgently to be resolved at present
The technical issues of.
Utility model content
The purpose of embodiment first aspect disclosed by the utility model is, provides a kind of for vehicle warm air system
Pipeline connecting device.
The purpose of embodiment the second aspect disclosed by the utility model is that it includes above-mentioned warm for vehicle for providing a kind of
The vehicle warm air system of the pipeline connecting device of wind system.
Purpose in terms of embodiment third disclosed by the utility model is that it includes above-mentioned warm for vehicle for providing a kind of
The pipeline connecting device of wind system or vehicle including above-mentioned vehicle warm air system.
To achieve the goals above, the embodiment of the utility model first aspect provides a kind of for vehicle warm air system
Pipeline connecting device, comprising: heater inlet pipe；Snorkel；With integrated form ventilate quick connector, including fastly insert plug and with institute
Fast slotting plug connected the first connector and the second connector are stated, it is described to insert plug, first connector and second connector fastly
Inner space is interconnected, and first connector connects the heater inlet pipe, and second connector connects the snorkel, institute
It states fast slotting plug and is used for the other component with the warm air system to slotting connection.
In addition, the pipeline connecting device for vehicle warm air system provided in embodiment disclosed by the utility model may be used also
With following additional technical feature:
In the above embodiment, it is preferable that one end of the heater inlet pipe is set in the first connector outside and two
Person is fastened by clip；One end of the snorkel is set on the outside of second connector and the two is fastened by clip.
In any of the above-described embodiment, it is preferable that the plug slotting fastly includes inserted terminal and opposite with the inserted terminal sets
The connecting pin set, first connector are connected to the connecting pin and extend to the direction away from the inserted terminal, described second
Connector is connected to the side of the fast slotting plug, and the axis of second connector and the fast axis for inserting plug have angle.
In the above embodiment, it is preferable that the axis of the axis of first connector and the fast slotting plug is overlapped, it is described
Second connector extends to far from the inserted terminal and close to the direction of first connector.
In the above embodiment, it is preferable that the plug slotting fastly includes the first annular sidewall section and is connected to described first
The second annular sidewall section between annular sidewall section and first connector, the outer diameter of the second annular sidewall section are less than described
The outer diameter of first annular sidewall section and the junction formation step of the two, second connector are connected to second annular sidewall
Duan Shang.
In any of the above-described embodiment, it is preferable that the plug slotting fastly includes inserted terminal and opposite with the inserted terminal sets
The connecting pin set, first connector and second connector are both connected to the connecting pin, and the axis of first connector
There is angle with the axis of second connector or be arranged in parallel.
In any of the above-described embodiment, it is preferable that the integrated form ventilation quick connector is the integral type knot of injection molding
Structure.
The embodiment of the utility model second aspect provides a kind of vehicle warm air system, including such as above-mentioned any embodiment
The pipeline connecting device for vehicle warm air system.
In the above embodiment, it is preferable that the integrated form ventilation quick connector of the pipeline connecting device is arranged described
The highest point position of warm air system.
The embodiment of the utility model third aspect provides a kind of vehicle, including the use as described in above-mentioned any embodiment
It in the pipeline connecting device of vehicle warm air system, or include the vehicle warm air system as described in above-described embodiment.
The additional aspect and advantage of embodiment disclosed by the utility model will become obviously in following description section, or
Recognized by the practice of embodiment disclosed by the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of embodiment disclosed by the utility model are from combination following accompanying drawings to implementation
It will be apparent and be readily appreciated that in the description of example, in which:
Fig. 1 is the structural representation of the pipeline connecting device for vehicle warm air system of the utility model one embodiment
Figure；
Fig. 2 is the structural schematic diagram shown in Fig. 1 for another visual angle of pipeline connecting device of vehicle warm air system；
Fig. 3 is the structural schematic diagram shown in Fig. 1 for the another visual angle of pipeline connecting device of vehicle warm air system；
Fig. 4 is the schematic perspective view of the integrated form ventilation quick connector of the utility model one embodiment；
Fig. 5 is the schematic view of the front view of the ventilation quick connector of integrated form shown in Fig. 4；
Fig. 6 be in Fig. 5 A-A to schematic cross-sectional view；
Fig. 7 is the present invention looks up structural representation of the ventilation quick connector of integrated form shown in Fig. 4；
Fig. 8 is the overlooking structure diagram of the ventilation quick connector of integrated form shown in Fig. 4；
Fig. 9 is the left view structural representation of the ventilation quick connector of integrated form shown in Fig. 4；
Figure 10 is the right side structural representation of the ventilation quick connector of integrated form shown in Fig. 4；
Figure 11 is the backsight structural representation of the ventilation quick connector of integrated form shown in Fig. 4.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Figure 11 are as follows:
1 heater inlet pipe, 2 snorkels, 3 integrated forms ventilation quick connector, 31 fast slotting plugs, 32 first connectors, 33 second
Connector, 4 first clips, 5 second clips.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of embodiment disclosed by the utility model, below
Embodiment disclosed by the utility model is further described in detail in conjunction with the drawings and specific embodiments.It needs to illustrate
It is that in the absence of conflict, the feature in embodiments herein and embodiment can be combined with each other.
Many details are explained in the following description in order to fully understand embodiment disclosed by the utility model,
But embodiment disclosed by the utility model can also be implemented using other than the one described here other modes, therefore,
The protection scope of embodiment disclosed by the utility model is not limited by the specific embodiments disclosed below.
Referring to Fig. 1 to Figure 11 description for vehicle warm air system according to some embodiments of the utility model
Pipeline connecting device and vehicle.
As shown in Figure 1 to Figure 3, the piping connection for vehicle warm air system that some embodiments of the utility model provides
Device, comprising: heater inlet pipe 1, snorkel 2 and integrated form ventilation quick connector 3.
Specifically, integrated form ventilation quick connector 3 includes fast the first connector inserting plug 31 and being connected with fast slotting plug 31
32 and second connector 33, the inner space of fast slotting plug 31, the first connector 32 and the second connector 33 be interconnected, the first connector 32
Connection heater inlet pipe 1, the second connector 33 connect snorkel 2, and fast slotting plug 31 is used for the other component of warm air system to slotting
Connection.
It should be noted that herein the other component of warm air system refer in warm air system except above-mentioned heater inlet pipe 1,
Snorkel 2 and integrated form ventilation quick connector 3 other than component, the other component be specifically as follows heater tank or
It is connected to the components such as the tube body of heater tank.
Specifically, the first connector 32, the other end of one end connection integrated form ventilation quick connector 3 of heater inlet pipe 1 connect
Sending and receiving motivation (not shown), the second connector 33 of one end connection integrated form ventilation quick connector 3 of snorkel 2, other end connection
Expansion tank (not shown).
The utility model pipeline connecting device provided by the above embodiment for vehicle warm air system, integrated form ventilation are fast
Connection-peg 3 namely threeway and fast insert use integrated design, easy to assembly using integrated form ventilation 3 connecting line of quick connector,
Assembly efficiency is high；And compared to the scheme for increasing threeway connection snorkel 2 in heater inlet pipe 1, it is possible to reduce pipe clamp
Usage quantity is conducive to the lightweight development trend of product to mitigate product weight；Secondly can will connect with the first connector 32
The heater inlet pipe 1 connect and the snorkel 2 connecting with the second connector 33, are arranged at the highest point of warm air system, to improve
The exhaust efficiency of warm air system, and make exhaust thorough.
Optionally, one end of heater inlet pipe 1 is set in 32 outside of the first connector and the two passes through clip (such as Fig. 2 and Fig. 3
Shown in the first clip 4) fastening, the first clip 4 can after heater inlet pipe 1 is connect with the first connector 32 banding warm wind water inlet
Pipe 1, and then connect heater inlet pipe 1 with the first connector 32 and more fasten.
Optionally, one end of snorkel 2 is set in 33 outside of the second connector and the two is (as shown in Figure 1 to Figure 3 by clip
The second clip 5) fastening, the second clip 5 can after snorkel 2 is connect with the second connector 33 banding snorkel 2 so that
Snorkel 2 connect with the second connector 33 and more fastens.
In one embodiment of the utility model, as shown in Fig. 4 to Figure 11, fastly slotting plug 31 include inserted terminal and with insert
The connecting pin that end is disposed opposite to each other is connect, the first connector 32 is connected to connecting pin and extends to the direction away from inserted terminal, the second connector
33 are connected to the side of fast slotting plug 31, and the axis of the second connector 33 and the fast axis for inserting plug 31 have angle.
Above-mentioned design can be by increasing in the side of traditional quick connector (including inserting plug 31 and the first connector 32 fastly)
One branch joint (i.e. the second connector 33) realizes that threeway is inserted fastly, and structure is simple, convenient formation.
In the above-described embodiments, optionally, as shown in Fig. 6, Fig. 7 and Fig. 8, the axis of the first connector 32 and fastly slotting plug 31
Axis be overlapped, the second connector 33 to far from inserted terminal and close to the first connector 32 direction extend.
Angle between the extending direction of the second connector 33 of above scheme namely design and the extending direction of the first connector 32
It for acute angle, was not only smoothly assembled convenient for snorkel 2 and heater inlet pipe 1 and integrated form ventilation quick connector 3, but also is convenient for warm air system
Smooth exhaust.Certainly, the extending direction of the second connector 33 is not limited to above-mentioned specific restriction, and the axis of the second connector 33 is inserted with fast
Specific angle value between the axis of plug 31 can also be rationally designed and be adjusted according to actual product situation.
In the above-described embodiments, optionally, as shown in Fig. 4 to Figure 11, fastly slotting plug 31 include the first annular sidewall section and
The second annular sidewall section being connected between the first annular sidewall section and the first connector 32, the outer diameter of the second annular sidewall section are less than
The outer diameter of first annular sidewall section and the junction formation step of the two, the second connector 33 are connected in the second annular sidewall section,
Ensure the second connector 33 and the fast fastness inserting plug 31 and connecting, and meets structural strength and durable requirement.
In another embodiment of the utility model, fast slotting plug 31 includes inserted terminal and is disposed opposite to each other with inserted terminal
Connecting pin, the first connector 32 and the second connector 33 are both connected to connecting pin, and the axis of the first connector 32 and the second connector 33
Axis has angle or is arranged in parallel, and above-mentioned design method equally can be realized threeway and insert fastly, and structure is simple, convenient formation.
In the above-described embodiments, optionally, the axis of the axis and fast slotting plug 31 that can design the first connector 32 has folder
The axis of angle and the axis and fast slotting plug 31 that design the second connector 33 has angle, while designing the axis of the first connector 32
There is angle with the axis of the second connector 33, and the first connector 32 and the second connector 33 are divided into the axis of fast slotting plug 31
Two sides.
In any of the above-described embodiment, it is preferable that integrated form ventilation quick connector 3 is the integral structure of injection molding,
It realizes that fast insert becomes one with ventilation, effectively promotion ventilation efficiency, and improves assembly efficiency, and convenient formation, manufacturing cost
It is low.
The embodiment of the utility model second aspect provides a kind of vehicle warm air system, including such as above-mentioned any embodiment
The pipeline connecting device for vehicle warm air system.
Preferably, the highest point position of warm air system is arranged in the integrated form ventilation quick connector 3 of pipeline connecting device, this
The snorkel 2 that sample can be realized the heater inlet pipe 1 connecting with the first connector 32 and connect with the second connector 33 is in warm wind
The highest point of system to improve the exhaust efficiency of warm air system, and makes exhaust thorough.
The embodiment of the utility model third aspect provides a kind of vehicle, is used for vehicle including such as above-mentioned any embodiment
The pipeline connecting device of warm air system, or the vehicle warm air system including above-described embodiment.
The utility model vehicle provided by the above embodiment is ventilated using by the fast integrated form to become one with ventilation of inserting
3 connecting line of quick connector, under conditions of meeting structural strength and durable requirement, compared with existing structure, the row of being able to solve
Gas low efficiency and exhaust are not thorough problem, and increase ventilation device on fast inserting structure, both ensure that snorkel 2 in highest
Point improves ventilation efficiency, and exhaust thoroughly, and simplifies assembly process, improves assembly efficiency, also reduces the usage quantity of pipe clamp, subtract
Light product weight is conducive to the lightweight development trend of product.
In conclusion the pipeline connecting device for vehicle warm air system that embodiment disclosed by the utility model provides,
Using by the fast integrated form ventilation quick connector connecting line inserted and become one with ventilation, easy to assembly, assembly efficiency is high；And
The usage quantity of pipe clamp can be reduced, to mitigate product weight, is conducive to the lightweight development trend of product；It can also will ventilate
The highest point of warm air system is arranged in pipe, to improve the exhaust efficiency of warm air system, and makes exhaust thorough.
In the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " fixation " etc. should all
It is interpreted broadly, for example, " connected " can be directly connected, it can also indirectly connected through an intermediary, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model disclosed reality
Example is applied, for those skilled in the art, the present invention may have various modifications and changes.It is all in the utility model
Within spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the protection scope of the utility model
Within.
Claims (10)
1. a kind of pipeline connecting device for vehicle warm air system characterized by comprising
Heater inlet pipe；
Snorkel；With
Integrated form is ventilated quick connector, including the first connector and the second connector inserting plug fastly and being connected with the fast slotting plug,
The inner space of the fast slotting plug, first connector and second connector is interconnected, and first connector connects institute
State heater inlet pipe, second connector connects the snorkel, the fast slotting plug be used for the warm air system other
Component is to slotting connection.
2. the pipeline connecting device according to claim 1 for vehicle warm air system, which is characterized in that
One end of the heater inlet pipe is set on the outside of first connector and the two is fastened by clip；
One end of the snorkel is set on the outside of second connector and the two is fastened by clip.
3. the pipeline connecting device according to claim 1 or 2 for vehicle warm air system, which is characterized in that
The connecting pin that the fast slotting plug includes inserted terminal and is disposed opposite to each other with the inserted terminal, first connector are connected to institute
It states connecting pin and extends to the direction away from the inserted terminal, second connector is connected to the side of the fast slotting plug, institute
The axis of the axis and the fast slotting plug of stating the second connector has angle.
4. the pipeline connecting device according to claim 3 for vehicle warm air system, which is characterized in that
The axis of the axis of first connector and the fast slotting plug is overlapped, second connector to far from the inserted terminal,
And extend close to the direction of first connector.
5. the pipeline connecting device according to claim 3 for vehicle warm air system, which is characterized in that
The plug slotting fastly include the first annular sidewall section and be connected to the first annular sidewall section and first connector it
Between the second annular sidewall section, the outer diameter of the second annular sidewall section is less than the outer diameter and the two of the first annular sidewall section
Junction form step, second connector is connected in the second annular sidewall section.
6. the pipeline connecting device according to claim 1 or 2 for vehicle warm air system, which is characterized in that
The connecting pin that the fast slotting plug includes inserted terminal and is disposed opposite to each other with the inserted terminal, first connector and described the
Two connectors are both connected to the connecting pin, and the axis of the axis of first connector and second connector has angle or flat
Row setting.
7. the pipeline connecting device according to claim 1 or 2 for vehicle warm air system, which is characterized in that
The integrated form ventilation quick connector is the integral structure of injection molding.
8. a kind of vehicle warm air system, which is characterized in that including warm for vehicle as described in any one of claims 1 to 7
The pipeline connecting device of wind system.
9. vehicle warm air system according to claim 8, which is characterized in that
The highest point position of the warm air system is arranged in the integrated form ventilation quick connector of the pipeline connecting device.
10. a kind of vehicle, which is characterized in that including vehicle warm air system as claimed in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582674.7U CN208896806U (en) | 2018-09-27 | 2018-09-27 | Pipeline connecting device, vehicle warm air system and vehicle for vehicle warm air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582674.7U CN208896806U (en) | 2018-09-27 | 2018-09-27 | Pipeline connecting device, vehicle warm air system and vehicle for vehicle warm air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208896806U true CN208896806U (en) | 2019-05-24 |
Family
ID=66573980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821582674.7U Active CN208896806U (en) | 2018-09-27 | 2018-09-27 | Pipeline connecting device, vehicle warm air system and vehicle for vehicle warm air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208896806U (en) |
-
2018
- 2018-09-27 CN CN201821582674.7U patent/CN208896806U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211124 Address after: 101300 room 107, building 1, courtyard 4, Hengxing Road, Gaoliying Town, Shunyi District, Beijing (scientific and technological innovation functional area) Patentee after: Beijing chehejia Automobile Technology Co.,Ltd. Address before: Room 801, 8 / F, building 3, No.10 courtyard, Wangjing street, Chaoyang District, Beijing 100102 Patentee before: BEIJING CHJ AUTOMOTIVE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |