CN209938262U - In-vehicle air supply device and vehicle - Google Patents
In-vehicle air supply device and vehicle Download PDFInfo
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- CN209938262U CN209938262U CN201920544626.7U CN201920544626U CN209938262U CN 209938262 U CN209938262 U CN 209938262U CN 201920544626 U CN201920544626 U CN 201920544626U CN 209938262 U CN209938262 U CN 209938262U
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Abstract
The application discloses air supply arrangement and vehicle in car, air supply arrangement includes in the car: a housing defining an air outlet duct, the air duct having an air outlet; the air distributor is arranged on the air duct and divides the air duct into a plurality of flow passages; the air doors are in one-to-one correspondence with the flow channels, can be pivotally arranged on the flow channels, and are configured to control the flow area of the flow channels; the driving mechanism is in power coupling connection with the air door; and the air guide mechanism is pivotally arranged in the flow channel and is positioned between the air door and the air outlet. The utility model provides an air supply arrangement in car is integrated as an organic whole with conventional air door and one of them air guide mechanism, can simplify overall structure, and can realize the airflow and the wind direction regulation of each runner, and it is higher to use the convenience.
Description
Technical Field
The application belongs to the technical field of vehicle manufacturing, and particularly relates to an air supply device and a vehicle in the vehicle.
Background
The in-vehicle air-blowing device is used as a part of an air conditioning system of a vehicle and is used for blowing air into a cabin. In order to realize the air flow control, the left-right air direction adjustment, and the up-down air direction adjustment, in the related art, it is usually necessary to provide a guide vane for controlling the left-right air direction, a guide vane for controlling the up-down air outlet direction, and an air door for controlling the air outlet flow, and the guide vane for controlling the left-right air direction and the guide vane for controlling the up-down air outlet direction are provided near the air outlet, so as to adjust the air direction. The technical scheme has a plurality of integral parts, and the leakage of the adjusting structure influences the shape of the interior decoration.
SUMMERY OF THE UTILITY MODEL
The present application is directed to solving at least one of the problems in the prior art.
According to this application embodiment's interior air supply arrangement of car, include: a housing defining an air outlet duct, the air duct having an air outlet; the air distributor is arranged on the air duct and divides the air duct into a plurality of flow passages; the air doors are in one-to-one correspondence with the flow channels, can be pivotally arranged on the flow channels, and are configured to control the flow area of the flow channels; the driving mechanism is in power coupling connection with the air door; and the air guide mechanism is pivotally arranged in the flow channel and is positioned between the air door and the air outlet.
The air supply arrangement in car of this application embodiment, the air door with conventional is integrated as an organic whole with one of them air guide mechanism, can simplify overall structure, and can realize the airflow and the wind direction regulation of each runner, and it is higher to use the convenience.
According to the in-vehicle air supply device provided by one embodiment of the application, the flow channel is arranged at intervals along a first direction, the pivot axis of the air door is perpendicular to the first direction, and the pivot axis of the air guide mechanism is parallel to the first direction.
According to the air supply device in the vehicle, the first direction is along the vertical direction, the pivot shaft of the air door is along the transverse direction, and the air guide mechanism is used for controlling the left and right air directions; or the first direction is along the horizontal direction, the pivoting shaft of the air door is along the vertical direction, and the air guide mechanism is used for controlling the vertical wind direction.
According to the air supply arrangement in car of an embodiment of this application, wind guiding mechanism arrives the distance of air outlet is L, satisfies: l is more than or equal to 45 mm.
According to the in-vehicle air supply device of one embodiment of the application, the number of the driving mechanisms is multiple, the driving mechanisms correspond to the air doors in a one-to-one mode, and the driving mechanisms are configured to be controlled independently.
According to the in-vehicle air supply device provided by the embodiment of the application, the air door comprises a support framework and a sealing layer at least covering the edge of the support framework.
According to an embodiment of the application, in-vehicle air supply arrangement, support skeleton is the rigid plastic material, the sealing layer is the soft plastic material.
According to an embodiment of this application, air supply arrangement in the car, still include: and the outer decorative plate is connected with the shell and is arranged at the air outlet.
According to an embodiment of the present application, an in-vehicle air supply device, the air distributor includes: keep apart box and division board, the division board with keep apart deviating from of box the one end of air outlet links to each other, just the division board is towards deviating from the direction of air outlet extends, air guide mechanism with but keep apart box pivot ground and link to each other, the air door supports when minimum aperture and presses the division board with the inner wall of casing.
The application also provides a vehicle, which is provided with the air supply device in the vehicle.
The vehicle and the air supply device in the vehicle have the same advantages compared with the prior art, and the description is omitted.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a cross-sectional view of an in-vehicle air delivery arrangement according to one embodiment of the present application;
fig. 2 is a side view of an in-vehicle air-blowing device according to an embodiment of the present application.
Reference numerals:
an in-vehicle air supply device 100 is provided,
a shell body 10, a first shell 11, a second shell 12, a flow passage 13, an air duct 14, an air outlet 15,
an air distributor 20, a partition box 21, a partition plate 22,
a damper 30, a support frame 31, a seal 32, a pivot shaft 33,
the air guide mechanism 40, the driving mechanism 50 and the outer decoration plate 60.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
An in-vehicle air-blowing device 100 according to an embodiment of the present application is described below with reference to fig. 1 to 2.
Unless otherwise specified, the front-rear direction in the present application is the longitudinal direction of the vehicle, i.e., the X direction; the left and right directions are the transverse direction of the vehicle, namely the Y direction; the up-down direction is the vertical direction of the vehicle, i.e., the Z direction.
As shown in fig. 1, an in-vehicle air-blowing device 100 according to an embodiment of the present invention includes: the air guide device comprises a shell 10, an air distributor 20, a damper 30, a driving mechanism 50 and an air guide mechanism 40.
Wherein, referring to fig. 1, the housing 10 defines an air outlet duct 14, the air outlet duct 14 has an air outlet 15, the air outlet 15 is disposed toward a passenger compartment of the vehicle, the air outlet duct 14 can be communicated with an air conditioning system of the vehicle, and in an actual implementation, the housing 10 can be connected with the air outlet duct of the air conditioning system.
As shown in fig. 1, the air distributor 20 is installed in the air duct 14, and the air distributor 20 divides the air duct 14 into a plurality of flow channels 13. The air doors 30 are multiple, the air doors 30 correspond to the flow channels 13 one by one, the air doors 30 are pivotally mounted on the flow channels 13, the air doors 30 are configured to control the flow area of the flow channels 13, and when the air doors 30 rotate, the flow cross-sectional area of the flow channels 13 at the positions of the air doors 30 can be adjusted, so that the air flow of the air duct 14 can be adjusted. The damper 30 can be of oscillating or rotating design.
In the embodiment shown in fig. 1, the air distributor 20 divides the air duct 14 into two flow passages 13, each flow passage 13 is provided with a damper 30, and the air flow of the corresponding air duct 14 can be adjusted by adjusting the opening degree of one damper 30.
As shown in fig. 2, a driving mechanism 50 is coupled to the damper 30, and the driving mechanism 50 is used for driving the damper 30 to rotate, so as to adjust the opening degree of the damper 30. The driving mechanism 50 may be electrically driven, for example, the driving mechanism 50 includes a driving motor, and an output end of the driving motor may be coupled to the pivot shaft 33 of the damper 30, and the coupling manner includes a direct coupling or a coupling via a speed reduction transmission mechanism. In practical implementation, the driving mechanism 50 can be controlled by a central control display terminal of the vehicle, so that the control of the air volume is convenient.
As shown in fig. 1, the air guiding mechanism 40 is pivotally mounted on the flow channel 13, the air guiding mechanism 40 is used for controlling the air outlet direction, the air guiding mechanism 40 can be an automatic control type or a manual control type, the air guiding mechanism 40 is located between the air door 30 and the air outlet 15, and the air door 30 is arranged at a position far away from the air outlet 15, so that the air door 30 can be prevented from leaking outside, and the structure of the vehicle interior can be simplified. In a practical implementation, the wind guiding mechanism 40 may include a wind guiding plate pivotally connected to the casing 10, and the wind guiding plate is used for guiding the wind outlet direction.
The in-vehicle air supply device 100 of the embodiment of the application integrates the conventional air door 30 and one of the air guide mechanisms 40, can simplify the whole structure, can realize the air flow and the air direction adjustment of each flow channel 13, and is higher in use convenience.
In some embodiments, as shown in fig. 1, the flow passages 13 are distributed along a first direction a, the pivot axis 33 of the damper 30 is perpendicular to the first direction a, and the pivot axis 33 of the air guiding mechanism 40 is parallel to the first direction a. Thus, the adjustment of the air flow direction in the first direction and the air flow quantity can be realized by adjusting the opening degree of the air door 30, the adjustment of the air flow direction in the other direction can be realized by adjusting the angle of the air guide mechanism 40, and the air flow quantity adjustment and the bidirectional air direction adjustment can be realized by the two components, namely the air door 30 and the air guide mechanism 40.
In a practical implementation, as shown in fig. 1, the first direction a may be vertical, the direction B may be longitudinal, the pivot shaft 33 of the damper 30 may be transverse, and the air guide mechanism 40 may be used to control the left and right wind directions. Like this a plurality of runners 13 are along vertical distribution, and the pivot axle 33 of air door 30 is along horizontal, through the aperture of adjusting air door 30 like this, can realize the vertical adjustment of wind direction and the big or small regulation of air flow, through the angle of adjusting air guide mechanism 40, can realize the horizontal regulation of wind direction again.
Of course, in other embodiments, the first direction a may be in the transverse direction, the direction B in the longitudinal direction, the pivot shaft 33 of the damper 30 in the vertical direction, and the air guide mechanism 40 for controlling the direction of the wind up and down. Like this a plurality of runners 13 along horizontal distribution, the pivot axle 33 of air door 30 is along vertical, through the aperture of adjusting air door 30 like this, can realize the size regulation of the size of air flow and the left and right regulation of wind direction, through the angle of adjusting air guide mechanism 40, can realize the vertical regulation of wind direction again.
In some embodiments, as shown in fig. 1, the housing 10 may include: a first casing 11 and a second casing 12, one end (for example, the right end in fig. 1, the end may be a rear end) of the first casing 11 is connected to one end (for example, the left end in fig. 1, the end may be a front end) of the second casing 12, and a flow cross-sectional area of the second casing 12 may be tapered from the end connected to the first casing 11 to the end near the air outlet 15, so that an outlet air flow rate may be increased.
The air guide mechanism 40 can be installed at the joint of the first shell 11 and the second shell 12, the plurality of air guide mechanisms 40 can be in one-to-one correspondence with the plurality of air ducts 14, the plurality of air guide mechanisms 40 can be in a linkage design, in actual execution, the plurality of air guide mechanisms 40 can be coaxially arranged, and by rotating the shaft of the air guide mechanism 40, the plurality of air guide mechanisms 40 can deflect in the same direction, so that the air direction at the air outlet 15 of the in-vehicle air supply device 100 is consistent in the control direction of the air guide mechanism 40.
The distance from the air guide mechanism 40 to the air outlet 15 is L, and the following requirements are met: l is larger than or equal to 45mm, and in actual implementation, L can be 50mm, 60mm and the like, so that the distance from the air guide mechanism 40 to the air outlet 15 is long, hidden assembly can be realized, the hidden assembly is not easy to see by passengers, and the shape of the interior trim is not influenced.
As shown in fig. 1, the in-vehicle air-blowing device 100 may further include: and the outer decorative plate 60, the outer decorative plate 60 is connected with the shell 10, and the outer decorative plate 60 is arranged at the air outlet 15. In a practical implementation, an external decorative plate 60 is connected to the other end (such as the right end in fig. 1, which may be the rear end) of the second shell 12, and the external decorative plate 60 is used to cover the end of the housing 1 protruding into the cabin.
In some embodiments, as shown in fig. 1, the damper 30 includes a support frame 31 and a sealing layer 32, the support frame 31 is pivotally connected to the casing 10, for example, a pivot shaft 33 may be connected to the support frame 31, and the sealing layer 32 covers at least an edge of the support frame 31. The rigidity of the supporting frame 31 is greater than that of the sealing layer 32, so that the flexible sealing layer 32 is in contact with the inner wall of the air duct 14 (including the inner wall of the casing 10 and the surface of the air distributor 20), friction can be reduced, and when the air door 30 needs to be closed, the sealing effect between the sealing layer 32 and the wall surface of the air duct 14 is good.
The supporting frame 31 may be made of hard plastic, and the sealing layer 32 may be made of soft plastic. In actual implementation, the damper 30 can be formed by injection molding of two materials, so that the double-layer structure of the damper 30 is not easy to fall off, and the forming efficiency is high. Of course, the damper 30 could be formed in other ways, such as by gluing.
The supporting frame 31 may be a plate type, and the sealing layer 32 may be provided at an outer periphery of the supporting frame 31.
Of course, the shape of the damper 30 is not limited to the above embodiment, and other shapes of the damper 30 may be designed according to actual requirements (such as the shape of the flow passage 13).
In some embodiments, as shown in fig. 1, the air distributor 20 comprises: the air guiding device comprises an isolation box 21 and an isolation plate 22, wherein the isolation plate 22 is connected with one end (the left end in fig. 1, the end can be the front end) of the isolation box 21, which is far away from the air outlet 15, the isolation plate 22 extends towards the direction far away from the air outlet 15, the air guiding mechanism 40 is pivotally connected with the isolation box 21, and the air door 30 is pressed against the isolation plate 22 and the inner wall of the shell 10 at the minimum opening degree.
It will be appreciated that the greater thickness of the isolation box 21 can help reduce the cross-sectional flow area of the flow channel 13, increase the airflow velocity, and facilitate the guiding of the air guiding mechanism 40, and the isolation box 21 can include at least two walls distributed along the first direction a, and the two walls are connected at two ends and spaced apart from each other.
The partition plate 22 divides the air duct 14 at the first casing 11 into two flow channels 13, the damper 30 is installed between the partition plate 22 and the inner wall of the casing 10, the thickness of the partition plate 22 is small, the influence on the flow cross-sectional area at the position is small, the flow cross-sectional area at the position is large, the air pressure is small, and the damper 30 is not easy to leak air when being closed.
Of course, the shape of the air distributor 20 is not limited to the above-mentioned embodiments, and other shapes of the air distributor 20, such as a single plate type or a bifurcated plate type, may be designed according to actual requirements.
In some embodiments, as shown in fig. 2, there are a plurality of drive mechanisms 50, a plurality of drive mechanisms 50 are in one-to-one correspondence with the plurality of dampers 30, and the plurality of drive mechanisms 50 are configured to be independently controlled. In this way, by providing a plurality of independently controlled drive mechanisms 50, the flow rates of the plurality of flow paths 13 can be independently controlled, and the degree of refinement of the air supply can be improved.
The driving mechanism 50 may be disposed on the opposite side of the damper 30, for example, for the two dampers 30 shown in fig. 1, the two driving mechanisms 50 are disposed on the different sides of the two dampers 30, so that the spaces on the two sides can be fully utilized to prevent the two driving mechanisms 50 from interfering.
Of course, the driving mechanism 50 may be disposed on the same side of the damper 30, for example, for the two dampers 30 shown in fig. 1, the two driving mechanisms 50 are disposed on the same side of the two dampers 30, so that the installation space of the driving mechanism 50 can be reserved on only one side, and the installation space occupied by the air supply device 100 in the vehicle can be reduced.
The application also discloses a vehicle.
The vehicle of the embodiment of the present application has the in-vehicle air supply device 100 of any one of the above embodiments, wherein the air inlet end of the air duct 14 is communicated with the air conditioning system, and the air outlet 15 faces the cabin.
The vehicle of the present application has a simple structure of the in-vehicle air blowing device 100 and has little influence on the interior of the vehicle.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An in-vehicle air supply device, characterized by comprising:
a housing defining an air outlet duct, the air duct having an air outlet;
the air distributor is arranged on the air duct and divides the air duct into a plurality of flow passages;
the air doors are in one-to-one correspondence with the flow channels, can be pivotally arranged on the flow channels, and are configured to control the flow area of the flow channels;
the driving mechanism is in power coupling connection with the air door;
and the air guide mechanism is pivotally arranged in the flow channel and is positioned between the air door and the air outlet.
2. The in-vehicle air supply device according to claim 1, wherein the flow path is distributed in a first direction, a pivot axis of the damper is perpendicular to the first direction, and a pivot axis of the air guide mechanism is parallel to the first direction.
3. The in-vehicle air supply device according to claim 2, wherein the first direction is vertical, the pivot axis of the damper is horizontal, and the air guide mechanism is configured to control left and right wind directions;
or the first direction is along the horizontal direction, the pivoting shaft of the air door is along the vertical direction, and the air guide mechanism is used for controlling the vertical wind direction.
4. The in-vehicle air supply device according to claim 1, wherein a distance from the air guide mechanism to the air outlet is L, and the following requirements are satisfied: l is more than or equal to 45 mm.
5. The in-vehicle air supply device according to claim 1, wherein the number of the drive mechanisms is plural, the plural drive mechanisms correspond to the plural dampers one by one, and the plural drive mechanisms are configured to be independently controlled.
6. The in-vehicle air supply device according to any one of claims 1 to 5, wherein the damper includes a support frame and a seal layer covering at least an edge of the support frame.
7. The in-vehicle air supply arrangement according to claim 6, wherein the support frame is made of a hard plastic material, and the sealing layer is made of a soft plastic material.
8. The in-vehicle air blowing device according to any one of claims 1 to 5, further comprising: and the outer decorative plate is connected with the shell and is arranged at the air outlet.
9. The in-vehicle air supply apparatus according to any one of claims 1 to 5, wherein the air distributor includes: keep apart box and division board, the division board with keep apart deviating from of box the one end of air outlet links to each other, just the division board is towards deviating from the direction of air outlet extends, air guide mechanism with but keep apart box pivot ground and link to each other, the air door supports when minimum aperture and presses the division board with the inner wall of casing.
10. A vehicle characterized by having the in-vehicle air blowing device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920544626.7U CN209938262U (en) | 2019-04-18 | 2019-04-18 | In-vehicle air supply device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920544626.7U CN209938262U (en) | 2019-04-18 | 2019-04-18 | In-vehicle air supply device and vehicle |
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| Publication Number | Publication Date |
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| CN209938262U true CN209938262U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920544626.7U Active CN209938262U (en) | 2019-04-18 | 2019-04-18 | In-vehicle air supply device and vehicle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334398A (en) * | 2018-12-07 | 2019-02-15 | 珠海格力电器股份有限公司 | Air conditioning system and vehicle with same |
| CN111559227A (en) * | 2020-04-21 | 2020-08-21 | 重庆臻风科技有限公司 | Hidden air outlet device for automobile |
| CN112706587A (en) * | 2021-03-26 | 2021-04-27 | 宁波均胜群英汽车系统股份有限公司 | Air outlet of automobile air conditioner |
| CN112895849A (en) * | 2021-03-13 | 2021-06-04 | 重庆长安汽车股份有限公司 | Hidden air-conditioning outlet |
-
2019
- 2019-04-18 CN CN201920544626.7U patent/CN209938262U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334398A (en) * | 2018-12-07 | 2019-02-15 | 珠海格力电器股份有限公司 | Air conditioning system and vehicle with same |
| CN111559227A (en) * | 2020-04-21 | 2020-08-21 | 重庆臻风科技有限公司 | Hidden air outlet device for automobile |
| CN112895849A (en) * | 2021-03-13 | 2021-06-04 | 重庆长安汽车股份有限公司 | Hidden air-conditioning outlet |
| CN112895849B (en) * | 2021-03-13 | 2022-08-09 | 重庆长安汽车股份有限公司 | Hidden air-conditioning outlet |
| CN112706587A (en) * | 2021-03-26 | 2021-04-27 | 宁波均胜群英汽车系统股份有限公司 | Air outlet of automobile air conditioner |
| CN112706587B (en) * | 2021-03-26 | 2021-06-18 | 宁波均胜群英汽车系统股份有限公司 | Air outlet of automobile air conditioner |
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