CN113525032A - Movement mechanism for adjusting air door of automobile air conditioner - Google Patents
Movement mechanism for adjusting air door of automobile air conditioner Download PDFInfo
- Publication number
- CN113525032A CN113525032A CN202110866795.4A CN202110866795A CN113525032A CN 113525032 A CN113525032 A CN 113525032A CN 202110866795 A CN202110866795 A CN 202110866795A CN 113525032 A CN113525032 A CN 113525032A
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- China
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- connecting rod
- sliding groove
- air door
- sliding
- driven shaft
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- 230000033001 locomotion Effects 0.000 title claims abstract description 21
- 238000007664 blowing Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000010257 thawing Methods 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 6
- 239000013585 weight reducing agent Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
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- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
- B60H1/00835—Damper doors, e.g. position control
- B60H1/00842—Damper doors, e.g. position control the system comprising a plurality of damper doors; Air distribution between several outlets
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides a movement mechanism for adjusting an air door of an automobile air conditioner, which comprises: the motion disc, first connecting rod, second connecting rod and third connecting rod. The motion disc is provided with a first sliding groove, a second sliding groove and a third sliding groove and is fixedly connected with the transmission main shaft. One end of the first connecting rod is connected in the first sliding groove in a sliding mode, and the other end of the first connecting rod is in transmission connection with the face blowing air door. One end of the second connecting rod is connected in the second sliding groove in a sliding mode, and the other end of the second connecting rod is in transmission connection with the defrosting air door. One end of the third connecting rod is connected in the third sliding groove in a sliding manner, and the other end of the third connecting rod is in transmission connection with the foot blowing air door. When the driving motor drives the transmission main shaft to rotate, the motion disc simultaneously drives the face blowing air door, the frost reducing air door and the foot blowing air door to be opened or closed through the first sliding groove, the second sliding groove and the third sliding groove. The invention can improve the air door adjusting precision of the running mechanism and improve the product quality of the automobile.
Description
Technical Field
The invention relates to the technical field of automobile air conditioner air doors, in particular to a moving mechanism for adjusting an automobile air conditioner air door.
Background
The mode air door of the automobile air conditioner generally used at present mainly comprises a blowing surface, a blowing foot and a defrosting air door, and under different working modes of an air conditioning system, a motor generally drives a motion mechanism such as a guide groove, a connecting rod, a gear and the like to adjust the rotation angle of each air door so as to realize the adjustment of the mode. The motion of the existing foot blowing air door is driven by a defrosting air door deflector rod, and is not directly driven by a driving shaft through a motion disc, so that the linkage effect is poor, the deflector rod structure is longer, and the motion stability is poor.
Disclosure of Invention
The invention provides a moving mechanism for adjusting an automobile air conditioner air door, which solves the problem of poor linkage effect of a foot blowing air door in the conventional automobile air conditioner air door adjustment, can improve the air door adjustment accuracy of the moving mechanism, and improves the product quality of an automobile.
In order to achieve the above purpose, the invention provides the following technical scheme:
a movement mechanism for a damper adjustment of an air conditioner of an automobile, comprising: the motion disc, the first connecting rod, the second connecting rod and the third connecting rod;
the movable disc is provided with a first sliding groove, a second sliding groove and a third sliding groove, the movable disc is provided with a connecting hole, and the movable disc is fixed on the transmission main shaft through the connecting hole;
one end of the first connecting rod is connected in the first sliding groove in a sliding manner, and the other end of the first connecting rod is in transmission connection with the face blowing air door;
one end of the second connecting rod is connected in the second sliding groove in a sliding mode, and the other end of the second connecting rod is in transmission connection with the defrosting air door;
one end of the third connecting rod is connected in the third sliding groove in a sliding manner, and the other end of the third connecting rod is in transmission connection with the foot blowing air door;
when the driving motor drives the transmission main shaft to rotate, the motion disc simultaneously drives the face blowing air door, the frost reducing air door and the foot blowing air door to be opened or closed through the first sliding groove, the second sliding groove and the third sliding groove.
Preferably, the method further comprises the following steps: a first driven shaft, a second driven shaft and a third driven shaft;
the first driven shaft is vertically arranged at the other end of the first connecting rod, and the face blowing air door is sleeved on the first driven shaft;
the second driven shaft is vertically arranged at the other end of the second connecting rod, and the face blowing air door is sleeved on the second driven shaft;
the third driven shaft is vertically arranged at the other end of the third connecting rod, and the face blowing air door is sleeved on the third driven shaft.
Preferably, the first connecting rod, the second connecting rod and the third connecting rod are all provided with sliding parts, and the sliding parts are of cylindrical structures;
the first connecting rod, the second connecting rod and the third connecting rod slide in the corresponding sliding grooves through the sliding pieces.
Preferably, the first connecting rod, the second connecting rod, the third connecting rod and the moving disc are provided with weight reduction grooves and reinforcing ribs.
Preferably, the first sliding groove, the second sliding groove and the third sliding groove are arc-shaped structures.
Preferably, the first sliding groove, the second sliding groove and the third sliding groove are arranged on the outer edge of the moving disc in the same direction, so that the moving disc is in an arc-shaped structure.
Preferably, the first sliding groove, the second sliding groove and the third sliding groove are provided with limiting protrusions so as to limit the opening and closing positions of the air door.
Preferably, the groove sections of the first sliding groove, the second sliding groove and the third sliding groove are all in a semicircular groove structure.
The invention provides a moving mechanism for adjusting air doors of an automobile air conditioner, wherein a moving disc is provided with a first sliding groove, a second sliding groove and a third sliding groove, a face blowing air door, a defrosting air door and a foot blowing air door are in transmission connection with the corresponding sliding grooves through connecting rods, and the moving disc drives the air doors to be opened or closed simultaneously when rotating. The problem of current vehicle air conditioner air door adjust have the linkage effect that blows foot air door not good is solved, can improve operating device's air door and adjust the precision, improve the product quality of car.
Drawings
In order to more clearly describe the specific embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below.
FIG. 1 is a schematic view of the moving mechanism of the damper adjustment of an air conditioner of an automobile according to the present invention.
Fig. 2 is a schematic end view of a motion mechanism provided in an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a sports disc provided by an embodiment of the present invention.
Detailed Description
In order to make the technical field of the invention better understand the scheme of the embodiment of the invention, the embodiment of the invention is further described in detail with reference to the drawings and the implementation mode.
Blow foot air door and drive through falling white air door driving lever to current car air conditioner air door regulation, have the not good problem of linkage effect. The invention provides a moving mechanism for adjusting air doors of an automobile air conditioner, wherein a moving disc is provided with a first sliding groove, a second sliding groove and a third sliding groove, a face blowing air door, a defrosting air door and a foot blowing air door are in transmission connection with the corresponding sliding grooves through connecting rods, and the moving disc drives the air doors to be opened or closed simultaneously when rotating. The problem of current vehicle air conditioner air door adjust have the linkage effect that blows foot air door not good is solved, can improve operating device's air door and adjust the precision, improve the product quality of car.
As shown in fig. 1 to 3, a moving mechanism for adjusting a damper of an air conditioner of an automobile comprises: a moving disc 1, a first link 5, a second link 6 and a third link 7. The movable disc is provided with a first sliding groove 11, a second sliding groove 12 and a third sliding groove 13, the movable disc 1 is provided with a connecting hole, and the movable disc is fixed on the transmission main shaft through the connecting hole. One end of the first connecting rod 5 is connected in the first sliding groove 11 in a sliding mode, and the other end of the first connecting rod 5 is in transmission connection with the face blowing air door 2. One end of the second connecting rod 6 is connected in the second sliding groove 12 in a sliding manner, and the other end of the second connecting rod 6 is in transmission connection with the defrosting air door 3. One end of the third connecting rod 7 is connected in the third sliding chute 13 in a sliding manner, and the other end of the third connecting rod 7 is in transmission connection with the foot blowing air door 4. When the driving motor drives the transmission main shaft to rotate, the motion disc simultaneously drives the face blowing air door, the frost reducing air door and the foot blowing air door to be opened or closed through the first sliding groove, the second sliding groove and the third sliding groove.
Specifically, the transmission main shaft is driven by a driving motor to drive the motion disc 1 to rotate, and at the moment, the first connecting rod 5, the second connecting rod and the third connecting rod 7 respectively move along respective tracks in the first sliding chute 11, the second sliding chute and the third sliding chute; the face blowing air door 2, the defrosting air door 3 and the foot blowing air door 4 rotate clockwise or anticlockwise around the respective central driven shafts, the four-shaft linkage movement mode that the face blowing air door, the defrosting air door and the foot blowing air door are driven by the transmission main shaft is realized, and the simultaneous opening or closing combination of the three air doors is realized. The mechanism can improve the air door adjusting precision of the operation mechanism and improve the product quality of the automobile.
The mechanism further comprises: a first driven shaft 21, a second driven shaft 22 and a third driven shaft 23. The first driven shaft 21 is vertically arranged at the other end of the first connecting rod 5, and the face blowing air door is sleeved on the first driven shaft 21. The second driven shaft 22 is vertically arranged at the other end of the second connecting rod 6, and the face blowing air door is sleeved on the second driven shaft 22. The third driven shaft 23 is vertically arranged at the other end of the third connecting rod 7, and the face blowing air door is sleeved on the third driven shaft 23.
Further, the first connecting rod, the second connecting rod and the third connecting rod are all provided with sliding parts, and the sliding parts are of cylindrical structures. The first connecting rod, the second connecting rod and the third connecting rod slide in the corresponding sliding grooves through the sliding pieces.
Furthermore, the first connecting rod, the second connecting rod, the third connecting rod and the motion disc are provided with weight reduction grooves and reinforcing ribs.
In practical applications, as shown in fig. 1 to 3, the motion disc is provided with weight-reducing grooves 14 and reinforcing ribs 15, the first connecting rod is provided with weight-reducing grooves 51, and similarly, the second connecting rod and the third connecting rod are also provided with weight-reducing grooves and reinforcing ribs to reduce the weight of automobile parts.
As shown in fig. 3, the first sliding groove, the second sliding groove and the third sliding groove are arc-shaped structures.
Furthermore, the first sliding groove, the second sliding groove and the third sliding groove are arranged on the outer edge of the moving disc in the same direction, so that the moving disc is in an arc-shaped structure.
Furthermore, the first sliding groove, the second sliding groove and the third sliding groove are provided with limiting bulges so as to limit the opening and closing positions of the air door.
Furthermore, the groove sections of the first sliding groove, the second sliding groove and the third sliding groove are all in a semicircular groove structure.
The invention provides a moving mechanism for adjusting air doors of an automobile air conditioner. The problem of current vehicle air conditioner air door adjust have the linkage effect that blows foot air door not good is solved, can improve operating device's air door and adjust the precision, improve the product quality of car.
The construction, features and functions of the present invention have been described in detail with reference to the embodiments shown in the drawings, but the present invention is not limited to the embodiments shown in the drawings, and all equivalent embodiments modified or modified by the spirit and scope of the present invention should be protected without departing from the spirit of the present invention.
Claims (8)
1. A moving mechanism for adjusting a throttle of an automobile air conditioner is characterized by comprising: the motion disc, the first connecting rod, the second connecting rod and the third connecting rod;
the movable disc is provided with a first sliding groove, a second sliding groove and a third sliding groove, the movable disc is provided with a connecting hole, and the movable disc is fixed on the transmission main shaft through the connecting hole;
one end of the first connecting rod is connected in the first sliding groove in a sliding manner, and the other end of the first connecting rod is in transmission connection with the face blowing air door;
one end of the second connecting rod is connected in the second sliding groove in a sliding mode, and the other end of the second connecting rod is in transmission connection with the defrosting air door;
one end of the third connecting rod is connected in the third sliding groove in a sliding manner, and the other end of the third connecting rod is in transmission connection with the foot blowing air door;
when the driving motor drives the transmission main shaft to rotate, the motion disc simultaneously drives the face blowing air door, the frost reducing air door and the foot blowing air door to be opened or closed through the first sliding groove, the second sliding groove and the third sliding groove.
2. The moving mechanism of a damper adjustment for an automobile air conditioner according to claim 1, characterized by further comprising: a first driven shaft, a second driven shaft and a third driven shaft;
the first driven shaft is vertically arranged at the other end of the first connecting rod, and the face blowing air door is sleeved on the first driven shaft;
the second driven shaft is vertically arranged at the other end of the second connecting rod, and the face blowing air door is sleeved on the second driven shaft;
the third driven shaft is vertically arranged at the other end of the third connecting rod, and the face blowing air door is sleeved on the third driven shaft.
3. The moving mechanism for air door adjustment of automobile air conditioner according to claim 2, characterized in that the first link, the second link and the third link are each provided with a sliding member, and the sliding member is of a cylindrical structure;
the first connecting rod, the second connecting rod and the third connecting rod slide in the corresponding sliding grooves through the sliding pieces.
4. The moving mechanism of an air conditioner damper adjustment for an automobile according to claim 3, wherein the first link, the second link, the third link and the moving plate are provided with weight-reducing grooves and reinforcing ribs.
5. The moving mechanism for adjusting a door of an air conditioner of a vehicle as set forth in claim 4, wherein said first sliding groove, said second sliding groove and said third sliding groove are of an arc-shaped configuration.
6. The moving mechanism for adjusting the door of an air conditioner of a vehicle as claimed in claim 5, wherein said first sliding slot, said second sliding slot and said third sliding slot are disposed on the outer edge of said moving plate in the same direction, so that said moving plate is in an arc-shaped configuration.
7. The moving mechanism for adjusting a damper of an air conditioner of a vehicle as claimed in claim 6, wherein the first sliding groove, the second sliding groove and the third sliding groove are provided with a limiting protrusion to limit an opening and closing position of the damper.
8. The moving mechanism for adjusting a door of an air conditioner of a vehicle as claimed in claim 7, wherein the first sliding slot, the second sliding slot and the third sliding slot have a semicircular groove structure in the slot cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110866795.4A CN113525032A (en) | 2021-07-29 | 2021-07-29 | Movement mechanism for adjusting air door of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110866795.4A CN113525032A (en) | 2021-07-29 | 2021-07-29 | Movement mechanism for adjusting air door of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113525032A true CN113525032A (en) | 2021-10-22 |
Family
ID=78089786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110866795.4A Pending CN113525032A (en) | 2021-07-29 | 2021-07-29 | Movement mechanism for adjusting air door of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113525032A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868213A (en) * | 2012-12-13 | 2014-06-18 | 芜湖博耐尔汽车电气系统有限公司 | Damper movement mechanism of automotive air conditioning |
| CN104596069A (en) * | 2013-10-31 | 2015-05-06 | 博耐尔汽车电气系统有限公司 | Visual multiple damper movement mechanism for automotive air conditioner |
| CN104596067A (en) * | 2013-10-31 | 2015-05-06 | 博耐尔汽车电气系统有限公司 | Movement mechanism of automobile air-conditioner air doors |
| CN105857017A (en) * | 2016-05-27 | 2016-08-17 | 芜湖豫新世通汽车空调有限公司 | Mode sliding disc of air door mechanism for automotive air conditioner |
| CN213534381U (en) * | 2020-06-01 | 2021-06-25 | 富奥汽车零部件股份有限公司 | Six-mode automobile air conditioner mode disc |
-
2021
- 2021-07-29 CN CN202110866795.4A patent/CN113525032A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868213A (en) * | 2012-12-13 | 2014-06-18 | 芜湖博耐尔汽车电气系统有限公司 | Damper movement mechanism of automotive air conditioning |
| CN104596069A (en) * | 2013-10-31 | 2015-05-06 | 博耐尔汽车电气系统有限公司 | Visual multiple damper movement mechanism for automotive air conditioner |
| CN104596067A (en) * | 2013-10-31 | 2015-05-06 | 博耐尔汽车电气系统有限公司 | Movement mechanism of automobile air-conditioner air doors |
| CN105857017A (en) * | 2016-05-27 | 2016-08-17 | 芜湖豫新世通汽车空调有限公司 | Mode sliding disc of air door mechanism for automotive air conditioner |
| CN213534381U (en) * | 2020-06-01 | 2021-06-25 | 富奥汽车零部件股份有限公司 | Six-mode automobile air conditioner mode disc |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20211022 |