CN112124043A - Automobile air outlet - Google Patents
Automobile air outlet Download PDFInfo
- Publication number
- CN112124043A CN112124043A CN202011109674.7A CN202011109674A CN112124043A CN 112124043 A CN112124043 A CN 112124043A CN 202011109674 A CN202011109674 A CN 202011109674A CN 112124043 A CN112124043 A CN 112124043A
- Authority
- CN
- China
- Prior art keywords
- cantilever
- air outlet
- layer blade
- damping
- blade
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims abstract description 70
- 239000002356 single layer Substances 0.000 claims abstract description 56
- 239000010410 layer Substances 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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
- B60H1/34—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)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to an automobile air outlet which comprises an air outlet shell, a left support arranged at the left end part of the air outlet shell, a right support arranged at the right end part of the air outlet shell, and a single-layer blade, wherein the left end of the single-layer blade is hinged with the left support, the right end of the single-layer blade is hinged with the right support, a first cantilever arranged upwards or downwards is arranged on the single-layer blade, a first damping structure is arranged between the end part of the first cantilever and the air outlet shell, and the first damping structure is used for providing damping force for the first cantilever when the first cantilever moves up and down. The invention fully considers the problem that the automobile air outlet with single-layer blades cannot effectively utilize the existing damping structure based on the factors of modeling and spatial arrangement; the problem that damping structures cannot be arranged due to limitation of spaces on two sides of a single-layer blade is effectively solved; the combination forms are various, and eight damping combination forms can be combined according to the actual space; simple structure, low implementation cost, wide applicability and excellent popularization value.
Description
Technical Field
The invention relates to an automobile part, in particular to an automobile air outlet.
Background
With the overall development of the automobile industry, the design trend of the air outlet of the automobile air conditioner is changed greatly. In essence, the air outlet is a functional part which needs to meet the requirements of the performance engineering of the automobile air conditioner, but with the development of times and the aesthetic change of consumers, the air outlet in the visual field range of passengers is gradually endowed with the attribute of an interior decoration appearance part, and a modeling designer can also perform key design on the air outlet so as to meet the aesthetic appeal of modeling. In recent years, the outlet tends to be simplified in design style, and the conventional barrel-shaped outlet and the multi-blade outlet are gradually replaced by more compact single-blade outlets and hidden outlets.
Compared with the traditional air outlet, the single-blade air outlet is small in size and simple in structure, the spatial arrangement of surrounding parts is facilitated, and the appearance quality of the air outlet is improved. However, the single-blade tuyere has a certain problem, and because the form only has a single blade, the damping effect cannot be realized by utilizing the friction force between the blade and the blade connecting rod, and the realization of the damping effect mostly adopts the silica gel damping block structural form at the rotating shaft of the blade or the damping structural form arranged at the two sides of the blade. If the above two forms are limited by the shape or the arrangement space, they cannot be implemented or can be implemented only in a local area, and even if the damping effect of the up-and-down adjustment of the blade is still hard to achieve by the friction force between the hole shafts, and when the use time is long and the frequency is high, the damping feeling by the friction force between the hole shafts is deteriorated due to the attenuation of the operation force.
Disclosure of Invention
The object of the present invention is to provide an air outlet for a vehicle, which alleviates or eliminates at least one of the above-mentioned technical problems.
The invention relates to an automobile air outlet which comprises an air outlet shell, a left support arranged at the left end part of the air outlet shell, a right support arranged at the right end part of the air outlet shell, a single-layer blade, wherein the left end of the single-layer blade is hinged with the left support, the right end of the single-layer blade is hinged with the right support, a first cantilever arranged upwards or downwards is arranged on the single-layer blade, a first damping structure is arranged between the end part of the first cantilever and the air outlet shell, and the first damping structure is used for providing damping force for the first cantilever when the first cantilever moves up and down.
Further, first damping structure is including connecting fixed pin, suit on the wind gap casing are in first damping piece on the fixed pin and setting are in the first bar hole of the tip of first cantilever, first damping piece with the pore wall elastic contact in first bar hole.
Furthermore, a second cantilever arranged leftwards or rightwards is connected to the single-layer blade, a second damping structure is arranged between the second cantilever and the left support or the right support, and the second damping structure is used for providing damping force for the second cantilever when the second cantilever moves up and down.
Further, the second damping structure comprises a second damping block sleeved on the second cantilever and a second strip-shaped hole arranged on the left support or the right support, and the second damping block is in elastic contact with the hole wall of the second strip-shaped hole.
Further, the left end of the single-layer blade is provided with the first cantilever, and the right end of the single-layer blade is provided with the second cantilever.
Further, the left end of the single-layer blade is provided with the second cantilever, and the right end of the single-layer blade is provided with the first cantilever.
Further, the middle part of the single-layer blade is provided with a blade shifting button.
Further, the left end and the right-hand member of individual layer blade all are equipped with the articulated shaft, the left socle with all be equipped with the hinge hole on the right branch frame, two the articulated shaft respectively with two the hinge hole cooperation.
Furthermore, the tip of individual layer blade is equipped with the connecting axle that the central axis extends along left and right direction, the root of first cantilever be equipped with connecting axle complex connecting hole.
Furthermore, the left end and the right end of the single-layer blade are provided with the first cantilever.
The invention fully considers the problem that the automobile air outlet with single-layer blades cannot effectively utilize the existing damping structure based on modeling and spatial arrangement factors, and innovatively provides a combined damping structure scheme by analyzing available effective space, wherein the scheme has the following advantages: 1. the problem that damping structures cannot be arranged due to limitation of spaces on two sides of a single-layer blade is effectively solved; 2. the combination forms are various, and eight damping combination forms can be combined according to the actual space; 3. simple structure, low implementation cost, wide applicability and excellent popularization value.
Drawings
FIG. 1 is a schematic view of an automotive air outlet according to the present invention;
FIG. 2 is a schematic structural diagram of a single-layer blade, a first cantilever and a second cantilever;
FIG. 3 is a schematic structural view of the tuyere housing and the right bracket;
FIG. 4 is a schematic structural view of a second suspension arm and a second damping mass;
FIG. 5 is a schematic structural view of a right bracket;
FIG. 6 is a schematic structural view of the left bracket;
FIG. 7 is a schematic structural view of the tuyere housing, the fixing pin and the first damping block;
fig. 8 is a schematic structural view of the first suspension arm, the fixing pin, and the first damping block.
In the figure: 1-tuyere housing; 2-single layer blade; 3-blade toggle; 4-right support; 5, a left bracket; 6-a first cantilever; 7, connecting the shaft; 8-a first strip aperture; 9 — a second cantilever; 10-a second damping mass; 11-a hinge shaft; 12-a second bar aperture; 13-a hinge hole; 14-a clamping part; 15-a positioning part; 16-a fixed pin; 17 — a first damping mass; and 18, connecting holes.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1 to 8, including wind gap casing 1, establish the left socle 5 at 1 left end portion of wind gap casing, establish the right branch frame 4 at 1 right end portion of wind gap casing, the left end is articulated with left socle 5 and the right-hand member is with right branch frame 4 articulated individual layer blade 2, be provided with the first cantilever 6 that upwards sets up on the individual layer blade 2, be equipped with first damping structure between the tip of first cantilever 6 and wind gap casing 1, first damping structure is used for providing damping force for first cantilever 6 when first cantilever 6 moves from top to bottom.
In this embodiment, first damping structure is including connecting fixed pin 16 on wind gap casing 1, the suit first damping piece 17 on fixed pin 16 and setting up the first bar hole 8 at the tip of first cantilever 6, first damping piece 17 and the pore wall elastic contact in first bar hole 8. The fixed pin 16 can be fixedly connected to the tuyere housing 1 in a clamping manner, and the first damping block 17 is of a cylindrical structure.
In this embodiment, the right end of the single-layer blade 2 is provided with a second cantilever 9 arranged rightward, and a second damping structure is arranged between the right brackets 4 of the second cantilever 9 and is used for providing damping force for the second cantilever 9 when the second cantilever 9 moves up and down. Further, the second cantilever 9 is integrally formed with the single-layer blade 2.
In this embodiment, the second damping structure includes a second damping block 10 sleeved on the second suspension arm 9 and a second strip-shaped hole 12 arranged on the right bracket 4, and the second damping block 10 is in elastic contact with a hole wall of the second strip-shaped hole 12. In the present embodiment, the second damping block 10 has a cylindrical structure.
In the present embodiment, the left end of the single-layer blade 2 is provided with a first cantilever 6, and the right end of the single-layer blade 2 is provided with a second cantilever 9.
In this embodiment, the middle part of the single-layer blade 2 is provided with a blade shifting button 3, and the shifting direction of the single-layer blade 2 can be controlled by shifting the blade shifting button 3.
In this embodiment, the left end and the right-hand member of individual layer blade 2 all are equipped with articulated shaft 11, all are equipped with hinge hole 13 on left socle 5 and the right branch frame 4, and two articulated shafts 11 cooperate with two hinge holes 13 respectively. The first cantilever 6 and the second cantilever 9 are eccentrically arranged relative to the hinge shaft 11, and when the single-layer blade 2 is stirred, the first cantilever 6 and the second cantilever 9 can move up and down.
In the present embodiment, the end of the single-layer blade 2 is provided with a connecting shaft 7 having a central axis extending in the left-right direction, and the root of the first suspension arm 6 is provided with a connecting hole 18 to be fitted with the connecting shaft 7. Preferably, the first boom 6 is rotatable about the connecting shaft 7.
In this embodiment, the right bracket 4 is provided with a clamping portion 14 clamped with the tuyere housing 1 and a positioning portion 15 matched with a positioning hole on the tuyere housing 1.
In other embodiments, the second cantilever 9 may be disposed at the left end of the single-layered blade 2, and the first cantilever 6 may be disposed at the right end of the single-layered blade 2; meanwhile, the scheme that the left end part and the right end part of the single-layer blade 2 are both provided with the first cantilever 6 can also be adopted. Equivalently, eight schemes can be realized: the first scheme is that a second cantilever 9 is arranged at the left end part of the single-layer blade 2, and a first cantilever 6 which is arranged upwards is arranged at the right end part of the single-layer blade 2; the second scheme is that a second cantilever 9 is arranged at the left end part of the single-layer blade 2, and a first cantilever 6 which is arranged downwards is arranged at the right end part of the single-layer blade 2; the third scheme is that a second cantilever 9 is arranged at the right end part of the single-layer blade 2, and a first cantilever 6 which is arranged upwards is arranged at the left end part of the single-layer blade 2; the fourth scheme is that a second cantilever 9 is arranged at the right end part of the single-layer blade 2, and a first cantilever 6 which is arranged downwards is arranged at the left end part of the single-layer blade 2; the fifth scheme is that the left end part of the single-layer blade 2 is provided with an upward first cantilever 6, and the right end part of the single-layer blade 2 is provided with an upward first cantilever 6; the sixth scheme is that the left end part of the single-layer blade 2 is provided with an upward first cantilever 6, and the right end part of the single-layer blade 2 is provided with a downward first cantilever 6; the seventh scheme is that a first cantilever 6 arranged downwards is arranged at the left end part of the single-layer blade 2, and a first cantilever 6 arranged upwards is arranged at the right end part of the single-layer blade 2; the eighth scheme is that the left end of the single-layer blade 2 is provided with a first cantilever 6 which is arranged downwards, and the right end of the single-layer blade 2 is provided with a first cantilever 6 which is arranged downwards. Through the cooperation use first cantilever 6 and second cantilever 9 mentioned above to the cooperation uses first damping structure and second damping structure, constitutes a modular automobile air outlet damping structure scheme. When the single-layer blade faces the side space which is limited and cannot completely use the side damping structure, the damping feeling of the single-layer blade can be effectively ensured through the scheme, and the problem of operating force attenuation after the single-layer blade is used for a long time is solved. Be different from traditional both sides damping structure, utilize the first damping structure that has new construction, cooperate current side damping structure (second damping structure), can make up eight kinds of combination damping forms, not only effectively solve the problem that single-deck blade damping structure arranged the difficulty, also embody this combination formula damping structure extremely strong suitability simultaneously.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. The utility model provides an automobile air outlet which characterized in that: including the wind gap casing, establish the left socle of wind gap casing left end portion, establish right branch frame, the left end of wind gap casing right-hand member portion with the left socle is articulated and the right-hand member with right branch frame articulated individual layer blade, be provided with the first cantilever that upwards or set up downwards on the individual layer blade, the tip of first cantilever with be equipped with first damping structure between the wind gap casing, first damping structure is used for first cantilever does during the up-and-down motion first cantilever provides the damping force.
2. The air outlet of claim 1, wherein: first damping structure is including connecting fixed pin, suit on the wind gap casing are in first damping piece on the fixed pin and setting are in the first bar hole of the tip of first cantilever, first damping piece with the pore wall elastic contact in first bar hole.
3. The air outlet of claim 1, wherein: the single-layer blade is connected with a second cantilever arranged leftwards or rightwards, a second damping structure is arranged between the second cantilever and the left support or the right support, and the second damping structure is used for providing damping force for the second cantilever when the second cantilever moves up and down.
4. The air outlet of claim 3, wherein: the second damping structure comprises a second damping block sleeved on the second cantilever and a second strip-shaped hole arranged on the left support or the right support, and the second damping block is in elastic contact with the hole wall of the second strip-shaped hole.
5. The air outlet of claim 3, wherein: the left end part of the single-layer blade is provided with the first cantilever, and the right end part of the single-layer blade is provided with the second cantilever.
6. The air outlet of claim 3, wherein: the left end part of the single-layer blade is provided with the second cantilever, and the right end part of the single-layer blade is provided with the first cantilever.
7. The air outlet of claim 1, wherein: and the middle part of the single-layer blade is provided with a blade shifting button.
8. The air outlet of claim 1, wherein: the left end and the right-hand member of individual layer blade all are equipped with the articulated shaft, the left socle with all be equipped with the hinge hole on the right branch frame, two the articulated shaft respectively with two the hinge hole cooperation.
9. The air outlet of claim 1, wherein: the tip of individual layer blade is equipped with the connecting axle that the central axis extends along left right direction, the root of first cantilever be equipped with connecting axle complex connecting hole.
10. The air outlet of claim 1, wherein: the left end and the right end of the single-layer blade are provided with the first cantilever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109674.7A CN112124043A (en) | 2020-10-16 | 2020-10-16 | Automobile air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109674.7A CN112124043A (en) | 2020-10-16 | 2020-10-16 | Automobile air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112124043A true CN112124043A (en) | 2020-12-25 |
Family
ID=73853210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011109674.7A Pending CN112124043A (en) | 2020-10-16 | 2020-10-16 | Automobile air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112124043A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07156648A (en) * | 1993-12-06 | 1995-06-20 | Inoac Corp | Air outlet structure for automobile |
| CN206436778U (en) * | 2017-01-10 | 2017-08-25 | 上汽通用汽车有限公司 | Air outlet blade structure and automotive air outlet |
| CN109664729A (en) * | 2019-01-08 | 2019-04-23 | 宁波福尔达智能科技有限公司 | Outlet air door of vehicle air conditioner driving structure |
| CN110758064A (en) * | 2019-11-06 | 2020-02-07 | 奇瑞汽车股份有限公司 | Damping structure of instrument board air outlet individual layer blade |
| US20200122553A1 (en) * | 2018-10-17 | 2020-04-23 | Nifco Korea Inc. | Air vent for automobile |
| CN210680349U (en) * | 2019-10-16 | 2020-06-05 | 上美塑胶（南京）有限公司 | Front wind direction adjusting mechanism of automobile air conditioner |
| CN211032113U (en) * | 2019-09-25 | 2020-07-17 | 重庆臻风科技有限公司 | Air outlet blade resistance built-in control structure |
-
2020
- 2020-10-16 CN CN202011109674.7A patent/CN112124043A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07156648A (en) * | 1993-12-06 | 1995-06-20 | Inoac Corp | Air outlet structure for automobile |
| CN206436778U (en) * | 2017-01-10 | 2017-08-25 | 上汽通用汽车有限公司 | Air outlet blade structure and automotive air outlet |
| US20200122553A1 (en) * | 2018-10-17 | 2020-04-23 | Nifco Korea Inc. | Air vent for automobile |
| CN109664729A (en) * | 2019-01-08 | 2019-04-23 | 宁波福尔达智能科技有限公司 | Outlet air door of vehicle air conditioner driving structure |
| CN211032113U (en) * | 2019-09-25 | 2020-07-17 | 重庆臻风科技有限公司 | Air outlet blade resistance built-in control structure |
| CN210680349U (en) * | 2019-10-16 | 2020-06-05 | 上美塑胶（南京）有限公司 | Front wind direction adjusting mechanism of automobile air conditioner |
| CN110758064A (en) * | 2019-11-06 | 2020-02-07 | 奇瑞汽车股份有限公司 | Damping structure of instrument board air outlet individual layer blade |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201225 |