CN202973460U - Automatic air swinging mechanism for air outlet of automobile air conditioner - Google Patents
Automatic air swinging mechanism for air outlet of automobile air conditioner Download PDFInfo
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- CN202973460U CN202973460U CN 201220566426 CN201220566426U CN202973460U CN 202973460 U CN202973460 U CN 202973460U CN 201220566426 CN201220566426 CN 201220566426 CN 201220566426 U CN201220566426 U CN 201220566426U CN 202973460 U CN202973460 U CN 202973460U
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- connecting rod
- eccentric wheel
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- vane group
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Abstract
The utility model discloses an automatic air swinging mechanism for an air outlet of an automobile air conditioner. The automatic air swinging mechanism comprises a vane group, a connecting rod connected with the vane group and used for driving the vane group to swing, an eccentric wheel used for driving the connecting rod to swing, and a power mechanism used for driving the eccentric wheel to rotate, wherein an eccentric output end of the eccentric wheel is connected with a drive end of the connecting rod in an articulated manner by a slotted hole formed in the connecting rod; an input end of the eccentric wheel is coaxially and fixedly connected with a rotary output end of the power mechanism; and the power mechanism is fixedly arranged on an automobile body. According to the automatic air swinging mechanism for the air outlet of the automobile air conditioner, the power mechanism rotates to drive the eccentric wheel to rotate and drive the connecting rod to make up-and-down and right-and-left swinging combined motion, so as to drive the vane group to swing, automatic air swinging of the air outlet is achieved, and the automatic air swinging mechanism is simple and compact in structure, and solves the problem that the vane group cannot swing automatically. The automatic air swinging mechanism can be mounted on the air outlets of air conditioning systems of various automobiles.
Description
Technical field
The utility model relates to a kind of air conditioning for automobiles vane group governor motion, relates in particular to a kind of vehicle air conditioning outlet from the movable pendulum wind mechanism.
Background technology
The effect of vehicle air conditioning outlet is to control air-out flow and change blowing direction.At present, the blowing direction that adjusts the air port is that the mode by manual adjustments realizes.When the passenger changes the blowing direction of air-conditioning, need the key of stirring on the manual adjustments vane group, make vane group at an angle, if no longer regulate and stir key, vane group will be fixed over there and be gone up, directed blowing, so just can not satisfy the demand that in driver's cabin, other members dry always.And, if wind direction is fixed on a direction for a long time, is subject to the people that air-conditioning directly blows and also can feels under the weather.In addition, the outer surface space of the vehicle body interior trim that takies of existing air-conditioner air outlet is large.To improving constantly that the air-conditioning system comfort requires, existing air outlet structure is can not satisfy people's requirement along with the consumer.
The utility model content
For solving the deficiencies in the prior art, the utility model provides a kind of vehicle air conditioning outlet from the movable pendulum wind mechanism, by setting up the eccentric wheel that is driven by actuating unit, drivening rod is made the compound motion of above-below direction and left and right directions swing, thereby driving vane group swings, realize air outlet from movable pendulum wind, simple and compact for structure, solved the problem that vane group can not automatic swing.
For achieving the above object, the technical scheme that adopts of the utility model is as follows:
A kind of vehicle air conditioning outlet comprises vane group, is connected with vane group and reaches for the connecting rod of drive vane group swing, the eccentric wheel that swings for drivening rod the actuating unit that rotates for the driving eccentric wheel from the movable pendulum wind mechanism; The drive end of described eccentric eccentric output and connecting rod is through being located at hinged the linking of slotted hole on connecting rod, coaxial the connecting firmly of rotation output of eccentric input and actuating unit; Described actuating unit is fixedly installed on body of a motor car.
As to restriction of the present utility model, described actuating unit is motor, and the rotation output of motor is with the power rotation axis along the bar shaped external tooth that circumferentially distributes.
As the restriction to aforesaid way, described eccentric input be the end with the rotating shaft of mating holes, described mating holes and power rotation axis are coaxially set and hole wall is provided with the internal tooth that distributes along week, described internal tooth and external tooth are suitable; Power rotation axis matches with the engagement of external tooth with the mating holes plug-in mounting and through internal tooth.
As the further restriction to aforesaid way, the cylindrical structural that described eccentric eccentric output is set for the eccentric.
As the further restriction to aforesaid way, described slotted hole is located at the connecting rod drive end and above-below direction extends; Cylindrical structural passes slotted hole and the end is provided with for the stopping means of avoiding cylindrical structural from the slotted hole slippage; The width of slotted hole and the diameter of cylindrical structural are suitable, and the size of above-below direction is greater than the diameter of cylindrical structural.
Owing to having adopted technique scheme, the utility model compared with prior art, obtained technological progress is:
1. set up actuating unit and eccentric wheel, the axis of actuating unit band movable eccentric wheel moving force mechanisms is rotated, and then drivening rod is made the compound motion of above-below direction and left and right directions swing, because connecting rod is connected with every a slice blade tip of vane group, swing thereby can drive vane group, realize that air outlet is from movable pendulum wind;
2. actuating unit is the motor form, can control its unlatching, stop by press button;
3. the rotating shaft on the power rotation axis on motor and eccentric wheel adopts the peg graft mode of engagement of external tooth, internal tooth to coordinate, and makes more firm that power rotation axis is connected with rotating shaft, and then assurance eccentric wheel continuous rotation under the power of motor;
4. cylindrical structural and active rotation central axis conllinear not, can realize the swing of connecting rod;
6. the bearing of trend of slotted hole and connecting rod move towards perpendicular, and being actually has increased the arm of force that cylindrical structural acts on connecting rod, and connecting rod more easily rotated; Via design becomes Long Circle, and when guaranteeing the cylindrical structural rotation, connecting rod drives vane group and swings, and does not move as far as possible.
The utility model is applicable on the air outlet of air-conditioning system of various automobiles.
Description of drawings
Below in conjunction with drawings and the specific embodiments, the utility model is done further to describe in detail.
Fig. 1 is the utility model embodiment planar structure schematic diagram;
Fig. 2 is the assembly relation schematic diagram of motor 3, eccentric wheel 4, connecting rod 5, vane group 2.
In figure: 2, vane group; 3, motor; 31, power rotation axis; 4, eccentric wheel; 41, rotating shaft; 42, cylindrical structural; 5, connecting rod; 52, slotted hole.
The specific embodiment
Embodiment
A kind of vehicle air conditioning outlet is from the movable pendulum wind mechanism, and structure comprises vane group 2, connecting rod 5, eccentric wheel 4 and actuating unit as shown in Figure 1.
Actuating unit is motor 3, is fixedly installed in body of a motor car, and on the rotation output outer wall of its power rotation axis 31, the edge circumferentially is evenly distributed with the external tooth of bar shaped.
By shown in Figure 2, the input of eccentric wheel 4 be the end with the rotating shaft 41 of mating holes, mating holes and rotating shaft 41 coaxial line settings.On the cooperation hole wall, along circumferentially being evenly distributed with the internal tooth suitable with outer toothing, the external tooth of power rotation axis 31 is plugged in mating holes, matches with the internal tooth engagement.Because power rotation axis 31 adopts external tooth, internal tooth engagement system plug-in mounting to coordinate with rotating shaft 41, make power rotation axis 31 be connected more firmly with rotating shaft 41, and then guarantee eccentric wheel 4 continuous rotation under the drive of motor 3 power.
The eccentric output of eccentric wheel 4 is cylindrical structural 42, and its eccentric setting realizes that connecting rod 5 swings.
Connecting rod 5 is connected and composed in twos by the bar of multistage strip, and two bar junctions also are connected with the contiguous block of vane group 2 rear ends, and adjacent two bars can be movable relatively.Vertical direction along connecting rod 5 trend is extended with drive end downwards, which is provided with slotted hole 52, and the width of slotted hole 52 and cylindrical structural 42 external diameters are suitable, the size of above-below direction greater than the external diameter of cylindrical structural 42.Cylindrical structural 42 is plugged in slotted hole 52 and is hinged and connected with slotted hole 52, and the setting of drive end is actually has increased the arm of force that cylindrical structural 42 acts on connecting rod 5, and connecting rod 5 is more easily rotated.The setting of slotted hole 52 makes cylindrical structural 42 when rotating shaft 41 axis rotation, and connecting rod 5 drives 2 of vane group and does swing, does not move as far as possible.
This implementation process is as follows:
When vehicle air conditioning outlet need to be from movable pendulum wind, the switch that touches motor 3 makes its startup, because the power rotation axis 31 of motor 3 coordinates with rotating shaft 41 plug-in mountings of eccentric wheel 4, motor 3 just can driven rotary axle 41 and cylindrical structural 42 rotate, because cylindrical structural 42 coordinates with slotted hole 52 is hinged, connecting rod 5 is just made the compound motion that above-below direction and left and right directions swing along with the rotation of cylindrical structural 42, swing thereby drive vane group 2, realizes that air outlet is from movable pendulum wind.
Claims (5)
1. a vehicle air conditioning outlet from the movable pendulum wind mechanism, comprises vane group (2), is connected with vane group (2) and is used for driving the connecting rod (5) that vane group (2) swings,
It is characterized in that:It also comprises the eccentric wheel (4) that swings for drivening rod (5) and the actuating unit that is used for driving eccentric wheel (4) rotation; The drive end of the eccentric output of described eccentric wheel (4) and connecting rod (5) is through being located at hinged the linking of slotted hole (52) on connecting rod (5), coaxial the connecting firmly of rotation output of eccentric input and actuating unit; Described actuating unit is fixedly installed on body of a motor car.
2. vehicle air conditioning outlet according to claim 1 is from the movable pendulum wind mechanism,
It is characterized in that:Described actuating unit is motor (3), and the rotation output of motor (3) is with the power rotation axis (31) along the bar shaped external tooth that circumferentially distributes.
3. vehicle air conditioning outlet according to claim 2 is from the movable pendulum wind mechanism,
It is characterized in that:The input of described eccentric wheel (4) be the end with the rotating shaft (41) of mating holes, described mating holes and power rotation axis (31) are coaxially set and hole wall is provided with the internal tooth that distributes along week, described internal tooth and external tooth are suitable; Power rotation axis (31) matches with the engagement of external tooth with the mating holes plug-in mounting and through internal tooth.
4. vehicle air conditioning outlet according to claim 3 is from the movable pendulum wind mechanism,
It is characterized in that:The cylindrical structural (42) that the eccentric output of described eccentric wheel (4) is set for the eccentric.
5. vehicle air conditioning outlet according to claim 4 is from the movable pendulum wind mechanism,
It is characterized in that:Described slotted hole is located at connecting rod (5) drive end and above-below direction extends; Cylindrical structural (42) passes slotted hole (52) and the end is provided with for the stopping means of avoiding cylindrical structural (42) from the slotted hole slippage;
The diameter of the width of slotted hole (52) and cylindrical structural (42) is suitable, and the size of above-below direction is greater than the diameter of cylindrical structural (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566426 CN202973460U (en) | 2012-10-31 | 2012-10-31 | Automatic air swinging mechanism for air outlet of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566426 CN202973460U (en) | 2012-10-31 | 2012-10-31 | Automatic air swinging mechanism for air outlet of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202973460U true CN202973460U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220566426 Expired - Fee Related CN202973460U (en) | 2012-10-31 | 2012-10-31 | Automatic air swinging mechanism for air outlet of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202973460U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020872A (en) * | 2014-04-25 | 2015-11-04 | 三菱电机株式会社 | Blowing outlet unit and air blowing device |
| CN105526696A (en) * | 2016-01-14 | 2016-04-27 | 珠海格力电器股份有限公司 | Air-sweeping structure and air conditioner |
| CN107176008A (en) * | 2016-11-03 | 2017-09-19 | 叶波 | A kind of coach air conditioner air outlet mechanism for being easy to adjust |
| CN107521310A (en) * | 2016-06-21 | 2017-12-29 | 通用汽车环球科技运作有限责任公司 | Motorization pipe outlet for HVAC system |
| CN108708876A (en) * | 2018-05-16 | 2018-10-26 | 广东美的环境电器制造有限公司 | Propeller regulating mechanism and air circulator |
| CN109774429A (en) * | 2019-01-23 | 2019-05-21 | 江苏敏安电动汽车有限公司 | A kind of electronic air outlet and automobile |
| CN111497569A (en) * | 2020-04-30 | 2020-08-07 | 宁波福尔达智能科技有限公司 | Electric inner blade air outlet |
| CN112721574A (en) * | 2019-10-14 | 2021-04-30 | 长城汽车股份有限公司 | Rocker switch structure |
-
2012
- 2012-10-31 CN CN 201220566426 patent/CN202973460U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020872A (en) * | 2014-04-25 | 2015-11-04 | 三菱电机株式会社 | Blowing outlet unit and air blowing device |
| CN105526696A (en) * | 2016-01-14 | 2016-04-27 | 珠海格力电器股份有限公司 | Air-sweeping structure and air conditioner |
| CN107521310A (en) * | 2016-06-21 | 2017-12-29 | 通用汽车环球科技运作有限责任公司 | Motorization pipe outlet for HVAC system |
| CN107176008A (en) * | 2016-11-03 | 2017-09-19 | 叶波 | A kind of coach air conditioner air outlet mechanism for being easy to adjust |
| CN107176008B (en) * | 2016-11-03 | 2019-04-19 | 广东朗迪格林特电器有限公司 | A kind of coach air conditioner air outlet mechanism convenient for adjusting |
| CN108708876A (en) * | 2018-05-16 | 2018-10-26 | 广东美的环境电器制造有限公司 | Propeller regulating mechanism and air circulator |
| US11371533B2 (en) | 2018-05-16 | 2022-06-28 | Gd Midea Environment Appliances Mfg. Co., Ltd. | Blade adjustment mechanism and air circulator |
| CN109774429A (en) * | 2019-01-23 | 2019-05-21 | 江苏敏安电动汽车有限公司 | A kind of electronic air outlet and automobile |
| CN112721574A (en) * | 2019-10-14 | 2021-04-30 | 长城汽车股份有限公司 | Rocker switch structure |
| CN111497569A (en) * | 2020-04-30 | 2020-08-07 | 宁波福尔达智能科技有限公司 | Electric inner blade air outlet |
| CN111497569B (en) * | 2020-04-30 | 2024-03-22 | 宁波福尔达智能科技股份有限公司 | Electric inner blade air outlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20201031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |