CN111038218B - Air outlet structure of automobile air conditioner - Google Patents
Air outlet structure of automobile air conditioner Download PDFInfo
- Publication number
- CN111038218B CN111038218B CN201911411388.3A CN201911411388A CN111038218B CN 111038218 B CN111038218 B CN 111038218B CN 201911411388 A CN201911411388 A CN 201911411388A CN 111038218 B CN111038218 B CN 111038218B
- Authority
- CN
- China
- Prior art keywords
- air outlet
- adjusting door
- air
- ring
- outlet pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B60H1/00564—Details of ducts or cables of air ducts
-
- 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
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
-
- 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
- B60H1/34—Nozzles; Air-diffusers
- B60H2001/3471—Details of actuators
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides an air outlet structure of an automobile air conditioner, which is applied to the technical field of automobile air conditioner parts, wherein an air outlet pipeline (2) of the air outlet structure of the automobile air conditioner extends to the outer surface of one end of an instrument desk plate (3), a limiting ring (4) is arranged, an air quantity adjusting door (2) comprises an adjusting door outer ring (5) and an adjusting door inner ring (6), the adjusting door outer ring (5) and the adjusting door inner ring (6) are connected through an outer connecting part (7), an adjusting door thread part is arranged on the outer surface of the adjusting door inner ring (6), the air outlet pipeline (2) extends to the outer surface of one end of the instrument desk plate (3), and an air outlet pipeline thread part is arranged on the outer surface of the air outlet pipeline (2), and the air quantity adjusting door (2) is in a structure which can be screwed and connected with the air outlet pipeline and the instrument desk plate.
Description
Technical Field
The invention belongs to the technical field of automobile air conditioner parts, and particularly relates to an air outlet structure of an automobile air conditioner.
Background
In the field of automobile air conditioning, one end of an air conditioner air outlet pipeline is connected with an air conditioner body, and the other end of the air conditioner air outlet pipeline extends to an instrument desk position, so that air quantity is supplied into an automobile. In the air conditioner structure in the prior art, the air quantity adjusting door is of a fixed structure. On the one hand, the connection of air-out pipeline and instrument desk plate when being inconvenient for whole car assembly, on the other hand, air quantity adjusting range is limited, is difficult for convenient control.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: to the not enough of prior art, provide a simple structure, convenience when can effectively improve air-out pipeline and instrument platen spare and be connected eliminates part manufacturing tolerance to make air regulation door installation and dismantlement all very convenient and fast, be convenient for carry out abluent car air conditioner air outlet structure to air regulation door.
The technical scheme adopted by the invention is as follows:
the invention relates to an air outlet structure of an automobile air conditioner, which comprises an air outlet pipeline and an air quantity adjusting door, wherein one end of the air outlet pipeline is communicated with an air conditioner body, the other end of the air outlet pipeline extends to the position of an instrument desk plate, a limiting ring is arranged on the outer surface of one end of the instrument desk plate, the air quantity adjusting door comprises an adjusting door outer ring and an adjusting door inner ring, the adjusting door outer ring is connected with the adjusting door inner ring through an outer connecting part, an intermediate ring is formed between the adjusting door outer ring and the adjusting door inner ring, a rubber ring is arranged on one side of the intermediate ring by the outer connecting part, an adjusting door thread part is arranged on the outer surface of the adjusting door inner ring, the air outlet pipeline extends to the outer surface of one end of the instrument desk plate, and the air quantity adjusting door is in a structure capable of being screwed and connected with the air outlet pipeline thread part on the air outlet pipeline.
The air outlet pipeline of the air outlet structure of the automobile air conditioner is arranged in a circular structure in section.
The outer ring and the inner ring of the adjusting door are both arranged in a circular structure in section, and the diameter size of the outer ring of the adjusting door is larger than that of the inner ring of the adjusting door.
The middle part of the inner ring of the adjusting door is provided with a fixed baffle and a movable baffle, the fixed baffle and the inner ring of the adjusting door are of an integrated structure, the movable baffle is movably clamped in the inner ring of the adjusting door, the fixed baffle is provided with a fixed baffle air outlet, and the movable baffle is provided with a movable baffle air outlet.
The movable baffle is arranged in a structure capable of rotating relative to the inner ring of the adjusting door.
When the movable baffle rotates relative to the inner ring of the adjusting door, the overlapping area of the air outlet of the fixed baffle and the air outlet of the movable baffle is set to be a structure which is continuously changed.
The instrument desk plate is provided with a concave limiting groove, the bottom of the limiting groove is provided with a concave arc-shaped surface structure, and the air quantity adjusting door is provided with a limiting screw.
By adopting the technical scheme of the invention, the following beneficial effects can be obtained:
according to the air outlet structure of the automobile air conditioner, when the automobile air conditioner is assembled, the air outlet pipeline extends to the position of the opening on the instrument desk plate, the front end of the air outlet pipeline penetrates through the opening, the limiting ring abuts against the instrument desk plate, limiting between the air outlet pipeline and the instrument desk plate is achieved, and then the air quantity adjusting door is screwed to the front end of the air outlet pipeline. When the air outlet pipeline is connected in a screwing mode, the front end of the air outlet pipeline extends into the middle ring and abuts against the rubber ring. Therefore, the air quantity adjusting door and the air outlet pipeline can be connected only by screwing the positions of the air quantity adjusting door and the air outlet pipeline, when the air quantity adjusting door is screwed, the limiting ring is attached to the position of the instrument desk plate, the rubber ring can shrink and deform in a certain range, and the distance from the air outlet pipeline to the middle ring is absorbed, so that the air quantity adjusting door is always and reliably attached to the instrument desk plate, gaps are avoided, and the connection is extremely fast and reliable. The air outlet structure of the automobile air conditioner has a simple structure, can effectively improve the convenience of connecting an air outlet pipeline with an instrument desk plate, eliminates the manufacturing tolerance of parts, ensures that the air quantity adjusting door is very convenient and quick to mount and dismount, and is convenient to clean.
Drawings
The following is a brief description of what is expressed in the drawings of this specification and the references in the drawings:
FIG. 1 is a schematic diagram of a side view and cross-section of an air outlet structure of an automotive air conditioner according to the present invention;
FIG. 2 is a schematic top sectional view of an air outlet structure of an air conditioner for a vehicle according to the present invention;
the reference numerals in the figures are respectively: 1. an air outlet pipeline; 2. an air quantity adjusting door; 3. an instrument desk plate; 4. a limiting ring; 5. adjusting the outer ring of the door; 6. adjusting the inner ring of the door; 7. an outer connecting portion; 8. an intermediate ring; 9. a rubber ring; 10. a fixed baffle; 11. a movable baffle; 12. a limit groove; 13. an air outlet of the fixed baffle; 14. an air outlet of the movable baffle; 15. and (5) limiting screws.
Detailed Description
The following describes the shape, structure, mutual position and connection relation between parts, action of parts and working principle of the specific embodiment of the present invention by describing examples in further detail:
as shown in fig. 1 and 2, the invention relates to an air outlet structure of an automobile air conditioner, which comprises an air outlet pipeline 1 and an air quantity adjusting door 2, wherein one end of the air outlet pipeline 1 is communicated with an air conditioner body, the other end of the air outlet pipeline 1 extends to the position of an instrument desk plate 3, a limiting ring 4 is arranged on the outer surface of one end of the air outlet pipeline 2 extending to the instrument desk plate 3, the air quantity adjusting door 2 comprises an adjusting door outer ring 5 and an adjusting door inner ring 6, the adjusting door outer ring 5 and the adjusting door inner ring 6 are connected through an outer connecting part 7, an intermediate ring 8 is formed between the adjusting door outer ring 5 and the adjusting door inner ring 6, a rubber ring 9 is arranged on one side of the intermediate ring 8, an adjusting door thread part is arranged on the outer surface of the adjusting door inner ring 6, the air outlet pipeline 2 extends to the outer surface of one end of the instrument desk plate 3, and the air quantity adjusting door 2 is in a structure which can be screwed and connected with the air outlet pipeline thread part on the air outlet pipeline 3 through the adjusting door thread part. Above-mentioned structure, when carrying out the air conditioner assembly, extend the trompil position on the instrument desk plate with air-out pipeline to the air-out pipeline front end passes the trompil, and the spacing ring supports and leans on the instrument desk plate, realizes spacing between air-out pipeline and the instrument desk plate, then, twists the dress to air-out pipeline front end with air regulation door. When the air outlet pipeline is connected in a screwing mode, the front end of the air outlet pipeline extends into the middle ring and abuts against the rubber ring. Like this, only need twist the position of dress air regulation door and air-out pipeline, just can realize the connection of air regulation door and air-out pipeline, and when screwing up the air regulation door for the spacing ring laminating is in instrument desk plate 3 positions, and the rubber circle can shrink deformation in certain limit, thereby absorbs the air-out pipeline and extends to the intra-annular distance in middle, like this, make the air regulation door reliably laminate at instrument desk plate all the time, and can not appear the clearance, connect very swiftly reliably. The air outlet structure of the automobile air conditioner has a simple structure, can effectively improve the convenience of connecting an air outlet pipeline with an instrument desk plate, eliminates the manufacturing tolerance of parts, ensures that the air quantity adjusting door is very convenient and quick to mount and dismount, and is convenient to clean.
The air outlet pipeline 1 of the air outlet structure of the automobile air conditioner is of a circular cross section. Above-mentioned structure, circular structure's air-out pipeline is convenient for the smoothness nature of air-out, and resistance is little.
The adjusting door outer ring 5 and the adjusting door inner ring 6 are both arranged in a circular structure in section, and the diameter size of the adjusting door outer ring 5 is larger than that of the adjusting door inner ring 6. The structure is characterized in that the adjusting door outer ring 5 and the adjusting door inner ring 6 are of an integrated structure, and can be reliably connected with the air outlet pipeline. The middle part of the inner ring 6 of the adjusting door is provided with a fixed baffle 10 and a movable baffle 11, the fixed baffle 10 and the inner ring 6 of the adjusting door are of an integrated structure, the movable baffle 11 is movably clamped in the inner ring 6 of the adjusting door, the fixed baffle 10 is provided with a fixed baffle air outlet 13, and the movable baffle 11 is provided with a movable baffle air outlet 14. The flapper 11 is provided rotatably with respect to the regulator door inner ring 6. When the movable baffle 11 rotates relative to the inner ring 6 of the adjusting door, the overlapping area of the fixed baffle air outlet 13 and the movable baffle air outlet 14 is set to be a structure which is continuously changed. According to the structure, when the movable baffle 11 rotates relative to the inner ring 6 of the adjusting door, the superposition area of the air outlet 13 of the fixed baffle and the air outlet 14 of the movable baffle changes, so that the air outlet area of the air outlet changes, the purpose of adjusting the size of the air outlet is achieved, and the adjustment is convenient.
The instrument desk plate 3 on set up recessed spacing groove 12, spacing groove 12 bottom sets up to be recessed arcwall face structure, sets up stop screw on the air regulation door 2.
According to the air outlet structure of the automobile air conditioner, when the automobile air conditioner is assembled, the air outlet pipeline extends to the position of the opening on the instrument desk plate, the front end of the air outlet pipeline penetrates through the opening, the limiting ring abuts against the instrument desk plate, limiting between the air outlet pipeline and the instrument desk plate is achieved, and then the air quantity adjusting door is screwed to the front end of the air outlet pipeline. When the air outlet pipeline is connected in a screwing mode, the front end of the air outlet pipeline extends into the middle ring and abuts against the rubber ring. Therefore, the air quantity adjusting door and the air outlet pipeline can be connected only by screwing the positions of the air quantity adjusting door and the air outlet pipeline, when the air quantity adjusting door is screwed, the limiting ring is attached to the position of the instrument desk plate, the rubber ring can shrink and deform in a certain range, and the distance from the air outlet pipeline to the middle ring is absorbed, so that the air quantity adjusting door is always and reliably attached to the instrument desk plate, gaps are avoided, and the connection is extremely fast and reliable. The air outlet structure of the automobile air conditioner has a simple structure, can effectively improve the convenience of connecting an air outlet pipeline with an instrument desk plate, eliminates the manufacturing tolerance of parts, ensures that the air quantity adjusting door is very convenient and quick to mount and dismount, and is convenient to clean.
While the invention has been described above with reference to the accompanying drawings, it will be apparent that the specific implementation of the invention is not limited by the foregoing, but rather is within the scope of the invention as long as various modifications are made by the method concept and technical scheme of the invention, or the concept and technical scheme of the invention are directly applied to other occasions without modification.
Claims (6)
1. An air outlet structure of an automobile air conditioner is characterized in that: the automobile air conditioner air outlet structure comprises an air outlet pipeline (1) and an air quantity adjusting door (2), one end of the air outlet pipeline (1) is communicated with an air conditioner body, the other end of the air outlet pipeline (1) extends to the position of an instrument desk plate (3), a limiting ring (4) is arranged on the outer surface of one end of the instrument desk plate (3), the air quantity adjusting door (2) comprises an adjusting door outer ring (5) and an adjusting door inner ring (6), the adjusting door outer ring (5) and the adjusting door inner ring (6) are connected through an outer connecting part (7), an intermediate ring (8) is formed between the adjusting door outer ring (5) and the adjusting door inner ring (6), a rubber ring (9) is arranged on one side of the intermediate ring (8), an adjusting door thread part is arranged on the outer surface of the adjusting door inner ring (6), the air outlet pipeline (2) extends to the outer surface of one end of the instrument desk plate (3), and the air quantity adjusting door (2) is arranged into a structure which can be screwed and connected with the air outlet pipeline thread part on the air outlet pipeline (3) through the adjusting door thread part;
the middle part of the inner ring (6) of the adjusting door is provided with a fixed baffle (10) and a movable baffle (11), the fixed baffle (10) and the inner ring (6) of the adjusting door are of an integrated structure, the movable baffle (11) is movably clamped in the inner ring (6) of the adjusting door, the fixed baffle (10) is provided with a fixed baffle air outlet (13), and the movable baffle (11) is provided with a movable baffle air outlet (14);
when the automobile air conditioner is assembled, the air outlet pipeline extends to the position of the opening on the instrument desk plate, the front end of the air outlet pipeline passes through the opening, the limiting ring is abutted against the instrument desk plate, the limiting between the air outlet pipeline and the instrument desk plate is realized, and then the air quantity adjusting door is screwed on the front end of the air outlet pipeline; when the air outlet pipe is screwed and connected, the front end of the air outlet pipe extends into the middle ring and is abutted against the rubber ring; therefore, the air quantity adjusting door and the air outlet pipeline can be connected only by screwing the positions of the air quantity adjusting door and the air outlet pipeline, when the air quantity adjusting door is screwed, the limiting ring is attached to the position of the instrument desk plate, the rubber ring can shrink and deform in a certain range, and the distance from the air outlet pipeline to the middle ring is absorbed, so that the air quantity adjusting door is always and reliably attached to the instrument desk plate, gaps are avoided, and the connection is extremely fast and reliable.
2. The air conditioner air outlet structure of an automobile according to claim 1, wherein: the air outlet pipeline (1) of the air outlet structure of the automobile air conditioner is of a circular cross section.
3. The air outlet structure of an automotive air conditioner according to claim 1 or 2, characterized in that: the adjusting door outer ring (5) and the adjusting door inner ring (6) are both arranged in a circular structure in section, and the diameter size of the adjusting door outer ring (5) is larger than that of the adjusting door inner ring (6).
4. The air outlet structure of an automotive air conditioner according to claim 1 or 2, characterized in that: the movable baffle (11) is arranged in a structure capable of rotating relative to the inner ring (6) of the adjusting door.
5. The air outlet structure of an automotive air conditioner according to claim 1 or 2, characterized in that: when the movable baffle (11) rotates relative to the inner ring (6) of the adjusting door, the overlapping area of the fixed baffle air outlet (13) and the movable baffle air outlet (14) is set to be a continuously changing structure.
6. The air outlet structure of an automotive air conditioner according to claim 1 or 2, characterized in that: the utility model is characterized in that a concave limit groove (12) is arranged on the instrument desk plate (3), the bottom of the limit groove (12) is of a concave arc-shaped surface structure, and a limit screw is arranged on the air quantity adjusting door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911411388.3A CN111038218B (en) | 2019-12-31 | 2019-12-31 | Air outlet structure of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911411388.3A CN111038218B (en) | 2019-12-31 | 2019-12-31 | Air outlet structure of automobile air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111038218A CN111038218A (en) | 2020-04-21 |
| CN111038218B true CN111038218B (en) | 2024-02-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911411388.3A Active CN111038218B (en) | 2019-12-31 | 2019-12-31 | Air outlet structure of automobile air conditioner |
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| Country | Link |
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| CN (1) | CN111038218B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112211660A (en) * | 2020-11-18 | 2021-01-12 | 娄底市同丰科技有限公司 | Smoke removal device for coal mine manned tunnel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277184A (en) * | 1970-02-04 | 1972-06-07 | British Leyland Austin Morris | Air-discharge nozzle for a heating or ventilating system |
| KR100640685B1 (en) * | 2005-09-28 | 2006-11-01 | 주식회사 아모텍 | Structure for attaching in-car sensor assembly of air-conditioning system for car |
| CN201391980Y (en) * | 2008-12-17 | 2010-01-27 | 奇瑞汽车股份有限公司 | Automobile air-conditioning air outlet assembly |
| CN106274379A (en) * | 2016-08-31 | 2017-01-04 | 徐工集团工程机械有限公司 | Exhaust apparatus, air-conditioning and engineering machinery |
| CN107097609A (en) * | 2017-06-29 | 2017-08-29 | 何明驹 | A kind of vehicle air conditioning outlet |
| CN207848007U (en) * | 2018-01-16 | 2018-09-11 | 武汉华通通风设备有限公司 | A kind of wind turbine air register |
-
2019
- 2019-12-31 CN CN201911411388.3A patent/CN111038218B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1277184A (en) * | 1970-02-04 | 1972-06-07 | British Leyland Austin Morris | Air-discharge nozzle for a heating or ventilating system |
| KR100640685B1 (en) * | 2005-09-28 | 2006-11-01 | 주식회사 아모텍 | Structure for attaching in-car sensor assembly of air-conditioning system for car |
| CN201391980Y (en) * | 2008-12-17 | 2010-01-27 | 奇瑞汽车股份有限公司 | Automobile air-conditioning air outlet assembly |
| CN106274379A (en) * | 2016-08-31 | 2017-01-04 | 徐工集团工程机械有限公司 | Exhaust apparatus, air-conditioning and engineering machinery |
| CN107097609A (en) * | 2017-06-29 | 2017-08-29 | 何明驹 | A kind of vehicle air conditioning outlet |
| CN207848007U (en) * | 2018-01-16 | 2018-09-11 | 武汉华通通风设备有限公司 | A kind of wind turbine air register |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111038218A (en) | 2020-04-21 |
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