CN101856964A - Sunvisor mechanism, vehicle sunvisor assembly and automobile - Google Patents
Sunvisor mechanism, vehicle sunvisor assembly and automobile Download PDFInfo
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- CN101856964A CN101856964A CN 200910049024 CN200910049024A CN101856964A CN 101856964 A CN101856964 A CN 101856964A CN 200910049024 CN200910049024 CN 200910049024 CN 200910049024 A CN200910049024 A CN 200910049024A CN 101856964 A CN101856964 A CN 101856964A
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- sun shield
- rotating shaft
- containing cavity
- control system
- stepping motor
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Abstract
The invention discloses a sunvisor mechanism. The sunvisor mechanism is driven by a step motor; a shaft hole of a sunvisor body comprises a first accommodating cavity and a second accommodating cavity; the second accommodating cavity is connected with the other end of a rotating shaft; and the other end of the rotating shaft is inserted into the first accommodating cavity, can be driven by the step motor to be inserted into the second accommodating cavity and rotate to drive the sunvisor body to overturn, and is driven by the step motor to retreat the second accommodating cavity. The invention also discloses a vehicle sunvisor assembly comprising the sunvisor mechanism. The vehicle sunvisor assembly comprises a sunvisor mechanism control system, and also can comprise a solar charging system. The invention also discloses an automobile comprising the vehicle sunvisor assembly. The sunvisor mechanism solves the problems that the conventional sunvisor mechanism has a complicated structure and the sunvisor body cannot be overturned manually and automatically simultaneously.
Description
Technical field
The present invention relates to a kind of sun shield mechanism, particularly a kind of sun shield mechanism of the sun shield body that can overturn automatically; The invention still further relates to the vehicle sun visor assembly that comprises this sun shield mechanism; The invention still further relates to the automobile that comprises this vehicle sun visor assembly.
Background technology
The vehicle drive person dazzles the eyes usually being subjected to the stimulation of strong sunshine on the run; if the untimely sun shield that manually puts down not only can influence the judgement to the place ahead things, jeopardize driving safety; stimulate if be subjected to sunlight for a long time, go back the entail dangers to vision health.
Simultaneously, solar power more and more is being widely used in the middle of people's the productive life as a kind of green energy resource.For example, a kind of portable type solar energy charger is because its volume is little, easy to carry, can not be subjected to the mobile phone that is restricted to of when and where, MP3, MP4, PDA, PSP, digital camera, small electric apparatus such as DV provide the charging service, and have obtained numerous fashion personages' favor with fashion attractive in appearance.
In order to guarantee driving safety and protection driver's vision health; simultaneously can effectively utilize solar power again; the protection environment, for people's productive life provides more convenient, a kind of no-glare of design and automatic sun-shading plate with function of solar charging are very significant on automobile.
Granted publication number is CN201105702Y, and Granted publication day is that the Chinese utility model patent on August 27th, 2008 discloses a kind of automobile solar energy charging sun shield.Can electrically-charged voluntarily automobile solar energy charging sun shield when this is a kind of sunshade, automotive sunshade panel body, solar charger by double as solar charger insulated shell are formed, it is characterized in that: the solar photovoltaic cell panel on solar charger same level in the same way is fixed on the automotive sunshade panel insulated shell sensitive surface of double as solar charger insulated shell, and the solar photovoltaic cell panel current output terminal is electrically connected in proper order with charging-discharging controller, rechargeable battery, LED illuminating lamp, bull switch, accessory power outlet, charging indicator light.
Granted publication number is CN2542486Y, and Granted publication day is that the Chinese invention patent on April 2nd, 2003 discloses a kind of automobile automatic sun-shading plate.This automobile automatic sun-shading plate comprises the sun shield body, mechanical driving part and circuit control part; Described mechanical driving part comprises electrical motor, the retarder that is connected with electrical motor, the sun shield that links to each other with retarder; Described circuit control part comprises: photoconductive cell D
1, resistance R, potential device RP, relay CJ, time relay sj
1, SJ
2, aerotron BG
1, diode D
2With switch k
1, k
2Described aerotron BG
1The emitter power connection, collecting electrode connects the coil of described relay CJ, base stage meets described photoconductive cell D
1Node with resistance R; Described photoconductive cell D
1Other end power connection, the described resistance R other end connect with potential device RP the back power connection, the normally closed contact of described relay CJ connects described time relay sj
1Coil, open contact connects described time relay sj
2Coil, described time relay sj
1, SJ
2The other end of coil connect described K switch respectively
1, K
2, often the opening of described time relay, normally closed contact connect described motor.
Granted publication number is CN2510335Y, and Granted publication day is that the Chinese utility model patent on September 11st, 2002 discloses a kind of multi-purpose vehicle(MPV) automatic sun-shading plate.This automotive sunshade panel is made up of a flat shell and built-in license pasting boards and action transmission, control mechanism etc.In housing, be provided with and limit respectively that pasting boards stretches out from the lower ending opening place of flat shell and the electric switch of the end position received, and being provided with the shop door that can limit the end position that sun shield receive to go up and put down respectively, pasting boards action motor and housing action motor are electrically connected by the electric switch of corresponding relays with said qualification end position.Sun shield can be pressed the strong and weak automatic lifting of light under steam, again can be when automobile stops, automatically fall and stretch out its in-to-in license pasting boards, and the various licenses of automobile are outwards showed, so that the staff of management road traffic checks, then keep vehicle window attractive in appearance and do not influence driving sight at ordinary times.
Summary of the invention
A first aspect of the present invention purpose is to propose a kind of sun shield mechanism, to solve mechanism of sun shield of the prior art mechanism complexity, can't realize simultaneously automatically and the manual problem of upset sun shield body.
The sun shield that a kind of sun shield mechanism, described sun shield mechanism comprise the sun shield body and the realize described sun shield body upset driver train that overturns automatically; The described sun shield driver train that overturns automatically comprises that drive motor is connected the rotating shaft of described drive motor with an end; Described sun shield body is provided with the axis hole that holds described rotating shaft, and the other end of described rotating shaft is inserted in the described axis hole;
Described drive motor is a stepping motor;
Described axis hole comprises first containing cavity, second containing cavity; Described first containing cavity is left inwards from described sun shield body surface, and described second containing cavity is left inwards from the bottom of described first containing cavity; The internal diameter size of described first containing cavity just in time can be held the other end of described rotating shaft; The other end of described second containing cavity and described rotating shaft can interconnect;
The other end of described rotating shaft is inserted in described first containing cavity, can rotate then to drive described sun shield body upset and can withdraw from described second containing cavity under the driving at described stepping motor at described second containing cavity of reeve under the driving of described stepping motor.
Sun shield of the present invention mechanism, simple in structure, can realize automatically and the manual described sun shield body of upset.Under the driving of described stepping motor, the other end of described rotating shaft can inject in described second containing cavity, and the other end of described rotating shaft is connected with described second containing cavity.At this time under the driving of described stepping motor, described rotating shaft can drive the upset of sun shield body.Under the driving of described stepping motor, described rotating shaft can be withdrawed from described second containing cavity.At this time, the described sun shield body that manually can overturn, but and the friction force between the nationality rotating shaft of sun shield body and first containing cavity remain on a certain position.
Realize being connected of the other end of described second containing cavity and described rotating shaft, can adopt the multiple technologies scheme, one of preferred version is: the internal key of the sidewall of the other end of described second containing cavity and described rotating shaft by being arranged on described second containing cavity and the external key of side that is arranged on the other end of described rotating shaft interconnect.
Two of preferred version is: the external key of the sidewall of the other end of described second containing cavity and described rotating shaft by being arranged on described second containing cavity and the internal key of side that is arranged on the other end of described rotating shaft interconnect.
Three of preferred version is: the other end of described second containing cavity and described rotating shaft interconnects with the jack that is arranged on the end face of the described rotating shaft other end by the plug that is arranged in described second containing cavity, and the cross-sectional plane of described plug and jack is rectangle.Certainly, the cross-sectional plane of described plug and described jack also can be other shape, but can not be circular, otherwise can't realize driving described sun shield body upset.
Four of preferred version is: described second containing cavity is the jack shape, and the other end of described rotating shaft is provided with plug, and the cross-sectional plane of the plug of the cross-sectional plane of described second containing cavity and the other end of described rotating shaft is rectangle.Certainly, the cross-sectional plane of the plug of the cross-sectional plane of described second containing cavity and the other end of described rotating shaft also can be other shape, but can not be circular, otherwise can't realize driving the upset of sun shield body.
Described stepping motor has the stepping motor screw rod, and an end of described rotating shaft is captiveed joint with described stepping motor screw rod.Further, an end of described rotating shaft is captiveed joint by link with described stepping motor screw rod, and described rotating shaft, link, stepping motor screw rod constitute " Contraband " font.Can change the shape of sun shield mechanism like this, to reach the purpose that adapts to the space in the vehicle more.
A second aspect of the present invention purpose is to propose a kind of vehicle sun visor assembly, and this vehicle sun visor assembly can be realized the work of the described sun shield of automatic guidance mechanism.
A kind of vehicle sun visor assembly comprises aforesaid sun shield mechanism and sun shield mechanism control system, and described sun shield mechanism control system is controlled the work of described sun shield mechanism.
Further, described sun shield mechanism control system comprises:
Light sensor is used to monitor sunlight intensity, and produces the light intensity signal;
Vehicle control system, described vehicle control system is connected with described stepping motor, described light sensor, described vehicle control system is used to receive described light intensity signal and handles, and send control signal to described stepping motor, make the step motor drive rotating shaft inject described second containing cavity and rotate then to drive described sun shield body upset or to withdraw from described second containing cavity;
Sun shield mechanism control system X button, described sun shield mechanism control system X button is connected with described vehicle control system, is used for sending to vehicle control system making described rotating shaft withdraw from or inject described second containing cavity to rotate then to drive the signal of described sun shield body upset.
Further again, described vehicle sun visor assembly also has solar recharging system, and described solar recharging system comprises:
Solar charger, described solar charger comprise the storage battery that is arranged on described sun shield body interior and are arranged on the solar panel of the sensitive surface of described sun shield body that described storage battery is connected with described solar panel; Described storage battery is connected with described vehicle control system, to send the electric weight storage signal to described vehicle control system;
The solar charger electric quantity display device, described solar charger electric quantity display device is connected with described storage battery, is used to show the energy state of described solar charger;
The solar charger output port of power source, described solar charger output port of power source is connected with described storage battery, is used for accumulator electric-quantity output.
A third aspect of the present invention purpose is to propose a kind of automobile, and this automobile comprises can be according to automatically upset or by manually overturn the as required sun shield assembly of sun shield body of navigating mate of light intensity.
A kind of automobile comprises aforesaid vehicle sun visor assembly; Described stepping motor is installed in the roof front end of the operator's compartment of described automobile by fixed support; Described sun shield body is installed in the roof front end of the operator's compartment of described automobile; Described light sensor is installed on the front windshield of described automobile; Described vehicle control system be installed in the machinery space or drowning groove on; Described sun shield mechanism control system X button is installed on the control panel of described automobile.
A fourth aspect of the present invention purpose is to propose a kind of automobile; this automobile comprises can be according to automatically upset or by manually overturn the as required sun shield assembly of sun shield body of navigating mate of light intensity; this sun shield assembly has also embedded solar charger in addition; can effectively utilize green solar; the protection environment also can realize that according to ambient light intensity solar charger charges automatically when vehicle stops.
A kind of automobile comprises aforementioned vehicle sun visor assembly with solar recharging system; Described stepping motor is installed in the roof front end of the operator's compartment of described automobile by fixed support; Described sun shield body is installed in the roof front end of operator's compartment; Described light sensor is installed on the front windshield of described automobile; Described vehicle control system be installed in the machinery space or drowning groove on; Described sun shield mechanism control system X button is installed on the control panel of described automobile; Described solar charger electric quantity display device is integrated on the combination instrument, perhaps is integrated on the guidance entertainment system.
Description of drawings
Fig. 1 is the installation site scheme drawing of the vehicle sun visor assembly in the specific embodiment.
Fig. 2 is overturn the automatically structural representation of driver train of the sun shield in the specific embodiment.
Fig. 3 is overturn the automatically position view of rotating shaft of driver train of sun shield.
Fig. 4 is overturn the automatically another location scheme drawing of rotating shaft of driver train of sun shield.
Fig. 5 is the control process figure that automobile starting or motoring condition sun shield body overturn automatically.
Fig. 6 is that dead ship condition sun shield body overturns automatically and realizes the control process figure of solar recharging.
To be the sun shield body be installed in structural representation on the automobile by hinge to Fig. 7.
To be the sun shield body be installed in structural representation on the automobile by another kind of hinge to Fig. 8.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1.
A kind of automobile comprises the vehicle sun visor assembly.The vehicle sun visor assembly comprises sun shield mechanism and sun shield mechanism control system, and sun shield mechanism comprises sun shield body 2 and the sun shield driver train 5 that overturns automatically; The sun shield mechanism control system makes 2 upsets of sun shield body by the control sun shield driver train 5 that overturns automatically.
Referring to Fig. 2.The sun shield driver train 5 that overturns automatically comprises: fixed support 51, stepping motor 52, rotating shaft 53.Fixed support 51 is arranged on the vehicle, specifically can be arranged on the roof front end of operator's compartment of automobile, is preferably disposed on the metal parts.Stepping motor 52 comprises stepping motor screw rod 521.Stepping motor 52 is fixedly installed on the fixed support 51.One end of rotating shaft 53 is captiveed joint with stepping motor screw rod 521, and an end of rotating shaft 53 is captiveed joint by link 54 with stepping motor screw rod 521 specifically.More particularly, an end of an end of rotating shaft 53 and stepping motor screw rod 521 is all captiveed joint with link 54.Rotating shaft 53 is parallel with stepping motor screw rod 521, and as shown in the figure, rotating shaft 53, link 54, stepping motor screw rod 521 constitute " Contraband " font.The other end of rotating shaft 53 is provided with external key 55, and along the axial setting of rotating shaft 53, external key 55 is integrative-structure with rotating shaft 53 to external key 55 in the side of rotating shaft 53.
Sun shield body 2 is installed in the roof front end of the operator's compartment of automobile, is installed in the roof front end of the operator's compartment of automobile by overturn automatically driver train 5 and hinge 6 of sun shield specifically.Referring to Fig. 7, hinge 6 comprises two bearing pins 61,62 and blade 63, wherein a bearing pin 61 is arranged on the sun shield body 2, specifically, be arranged in the groove 21 of the front end face on the sun shield body 2 bearing pin 61 and rotating shaft 53 coaxial lines, another root bearing pin 62 is fixed on the support 64, support 64 is fixed on the roof front end of the operator's compartment of automobile, another root bearing pin 62 and stepping motor screw rod 521 coaxial lines, and the blade 63 that has two axis holes is enclosed within on bearing pin 61, another root bearing pin 62.Referring to Fig. 8, also can adopt and comprise three bearing pins 61 ', 62 ', 63 ' two page or leaf sheets 64 ', 65 ' hinge 6 ', bearing pin 61 ' is arranged in the groove 21 of the front end face on the sun shield body 2, the blade 64 ' that has two axis holes is enclosed within on the bearing pin 61 ', 62 ', the blade 65 ' that has two axis holes is enclosed within on the bearing pin 62 ', 63 ', bearing pin 63 ' is fixedly installed on the support 66 ', support 66 ' is fixed on the roof front end of the operator's compartment of automobile, bearing pin 61 ' and rotating shaft 53 coaxial lines, bearing pin 62 ' and stepping motor screw rod 521 coaxial lines.
Referring to Fig. 2,3.Sun shield body 2 is provided with the axis hole 20 that holds rotating shaft 53.Axis hole 20 comprises first containing cavity 201, second containing cavity 202.First containing cavity 201 is left inwards from the left side of the sun shield body 2 shown in the figure.The internal diameter sizableness of first containing cavity 201 is in the thickness sum of the diameter and the external key 55 of rotating shaft 53.Second containing cavity 202 is left inwards from the bottom of first containing cavity 201.The internal diameter of second containing cavity 202 is less than the thickness sum of the diameter and the external key 55 of rotating shaft 53, and the internal diameter of second containing cavity 202 is more than or equal to the diameter of rotating shaft 53; In this specific embodiment, the internal diameter of second containing cavity 202 equals the diameter of rotating shaft 53.First containing cavity 201 and second containing cavity, 202 coaxial lines.Internal key 203 is arranged on the sidewall of second containing cavity 202; The other end of rotating shaft 53 is inserted in first containing cavity 201 of axis hole 20, can inject and withdraw from second containing cavity 202 under the driving of stepping motor 52.Rotating shaft 53 can be connected with internal key 203 by external key 55 with second containing cavity 202.Certainly, also can realize that rotating shaft 53 is connected with second containing cavity 202, drive 2 upsets of sun shield body as long as can realize rotating shaft 53 by alternate manner.As the other end of second containing cavity 202 and rotating shaft 53 can be by being arranged on second containing cavity 202 the external key of sidewall and the internal key of side that is arranged on the other end of rotating shaft 53 interconnect.And for example the other end of second containing cavity 202 and rotating shaft 53 can interconnect with the jack that is arranged on the end face of rotating shaft 53 other ends by the plug that is arranged in second containing cavity 202, and the cross-sectional plane of plug and jack is rectangle.Second containing cavity 202 can be designed to the jack shape for another example, at the other end of rotating shaft 53 plug be set, the cross-sectional plane of the plug of the other end of the cross-sectional plane of second containing cavity 202 and rotating shaft 53 is rectangle.
As shown in Figure 4, the other end of rotating shaft 53 is arranged in first containing cavity 201 of axis hole 20.Under the driving of stepping motor 52, stepping motor screw rod 521, link 54, rotating shaft 53 are moved to directions X earlier.The other end of rotating shaft 53 injects in second containing cavity 202 of axis hole 20, external key 55 on the other end of rotating shaft 53 and internal key 203 engagements.Then, under the driving of stepping motor 52, stepping motor screw rod 521, link 54, rotating shaft 53 are rotated around the axis of stepping motor screw rod 521, the rotation of rotating shaft 53 has driven the rotation of sun shield body 2, at this moment, sun shield body 2 also around bearing pin 62 rotations, has been realized the automatic upset of sun shield body 2.
Under the driving of stepping motor 52, stepping motor screw rod 521, link 54, rotating shaft 53 are moved to the reversing sense of X, the other end of rotating shaft 53 withdraws from second containing cavity 201 of the axis hole 20 on the sun shield body 2, got back in first containing cavity 201 of axis hole 20, external key 55 on the other end of rotating shaft 23 has also withdrawed from internal key 203, has lost engagement with internal key 203.As shown in Figure 3.At this time, the sun shield body 2 that manually can overturn makes sun shield body 2 53 axis rotation around the shaft, and at this moment, sun shield body 2 is also around bearing pin 61 rotations.But the friction force between 2 nationality rotating shafts 53 of sun shield body and external key 55 and first containing cavity 201 remains on a certain position.
Why rotating shaft 53 at second containing cavity 202 that can realize under the driving of stepping motor 52 injecting and withdraw from the sun shield body 2, is because hinge 6 can guarantee that sun shield body 2 does not move on directions X with rotating shaft 53.
Referring to Fig. 5.Sun shield mechanism control system in this specific embodiment comprises: light sensor 4, vehicle control system, sun shield mechanism control system X button.Light sensor 4 is arranged on the automobile, is arranged on specifically on the windscreen 1 of automobile, is used to monitor sunlight intensity, and produces the light intensity signal.Vehicle control system is connected with stepping motor 52, light sensor 4, vehicle control system is used to receive the light intensity signal of light sensor 4 generations and handle, the eyesight that reaches navigating mate when sunlight strength produces dysgenic degree, vehicle control system sends control signal to stepping motor 52, makes stepping motor 52 drive rotating shaft 53 reeves second containing cavity 202 and rotates then to drive 2 upsets of sun shield body.Vehicle control system specifically be arranged in the machinery space or drowning groove on.Sun shield mechanism control system X button is arranged on the control panel.Sun shield mechanism control system X button is connected with vehicle control system, when pressing sun shield mechanism control system X button, sun shield mechanism control system X button sends signal to vehicle control system, vehicle control system sends signal to stepping motor 52 after receiving sun shield mechanism control system X button, makes stepping motor 52 drive rotating shaft 53 and withdraws from or inject second containing cavity 202.
Vehicle sun visor assembly in this specific embodiment also comprises solar recharging system, and solar recharging system comprises: too can charger 3, solar charger electric quantity display device, solar charger output port of power source.Solar charger 3 comprises the storage battery that is arranged on the automobile and is arranged on the solar panel of the sensitive surface of sun shield body 2.Storage battery is connected with solar panel.Storage battery is connected with vehicle control system, to send the electric weight storage signal to vehicle control system.The solar charger electric quantity display device is connected with storage battery, is used to show the energy state of solar charger.The solar charger output port of power source is connected with storage battery, is used for accumulator electric-quantity output.The solar charger electric quantity display device can be integrated on the combination instrument of automobile or be integrated on the guidance entertainment system of automobile, decides according to the styling design needs.The solar charger output port of power source is connected with solar charger 3.The solar charger output port of power source is used for the power supply output of solar charger 3.A plurality of solar charger output port of power source can be set, for example, also can take a plurality of solar charger output port of power source are set in the space center armrest, car door, glove box, glove box, luggage boot and back row occupant for on-board telephone system provides a solar charger output port of power source.The position specifically is set decides according to the styling design needs of solar charger output port of power source.
In vehicle launch or driving process, the other end of rotating shaft 53 this moment is arranged in first containing cavity 201 of axis hole 20, light sensor 4 is in running order, the monitoring sunlight intensity, the eyesight that reaches navigating mate when sunlight strength produces dysgenic degree, light sensor 4 is passed to vehicle control system with signal, vehicle control system sends signal, the other end that stepping motor 52 drives rotating shaft 53 injects in second containing cavity 202 of axis hole 20, external key 55 injects in the internal key 203 simultaneously, drive rotating shaft 53 rotations then, and then 2 upsets of drive sun shield body are opened.At this moment sun shield body 2 makes navigating mate avoid the high light interference automatically and influences the vision health that driving safety is also protected the personnel that drive.This moment, solar charger 3 also can begin automatic charging, was stored in electric weight in the storage battery or directly offered current consumer (mainly being equipment such as mobile phone, MP3, PDA, digital camera, DV) with car.When light intensity is lower than the driving of chaufeur and healthy when producing dysgenic setting value, sun shield body 2 overturns under the control of stepping motor 52 and gets back to initial position.
Certainly, when vehicle control system can be given tacit consent to automobile start, rotating shaft 53 was in second containing cavity 202.When pressing sun shield mechanism control system X button, second containing cavity 202 is withdrawed from rotating shaft 53, is in first containing cavity 201, and the sun shield body manually can overturn.Press sun shield mechanism control system X button once more, the sun shield driver train task again that overturns automatically, rotating shaft enters in second containing cavity 202.
When sunlight strength does not reach the requirement of strength of sun shield body 2 automatic upsets, if the driver need use solar recharging, the driver can press sun shield mechanism control system X button, drive motor 52 drives rotating shaft 53 and withdraws from second containing cavity 202, the sun shield body 2 that can manually overturn is then realized solar recharging.
Referring to Fig. 6.When vehicle is in dead ship condition, the surrounding environment light intensity information that light sensor 4 will monitor automatically passes to vehicle control system, handle out this light intensity by vehicle control system and whether satisfy the intensity of solar charger to battery charge, vehicle control system also will read solar charger electric weight storage signal simultaneously, when charge capacity less than the time, vehicle control system sends the signal of upset sun shield body 2, the sun shield driver train that overturns is automatically carried out this signal, realizes that the sun shield upset charges to solar charger.
Those of ordinary skill in the art will be appreciated that, the above specific embodiment only is to be used for illustrating the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of the above specific embodiment.
Claims (12)
1. the sun shield that sun shield mechanism, described sun shield mechanism comprise the sun shield body and the realize described sun shield body upset driver train that overturns automatically; The described sun shield driver train that overturns automatically comprises that drive motor is connected the rotating shaft of described drive motor with an end; Described sun shield body is provided with the axis hole that holds described rotating shaft, and the other end of described rotating shaft is inserted in the described axis hole; It is characterized in that:
Described drive motor is a stepping motor;
Described axis hole comprises first containing cavity, second containing cavity; Described first containing cavity is left inwards from described sun shield body surface, and described second containing cavity is left inwards from the bottom of described first containing cavity; The internal diameter size of described first containing cavity just in time can be held the other end of described rotating shaft; The other end of described second containing cavity and described rotating shaft can interconnect;
The other end of described rotating shaft is inserted in described first containing cavity, can rotate then to drive described sun shield body upset and can withdraw from described second containing cavity under the driving at described stepping motor at described second containing cavity of reeve under the driving of described stepping motor.
2. a kind of sun shield according to claim 1 mechanism is characterized in that: the internal key of the sidewall of the other end of described second containing cavity and described rotating shaft by being arranged on described second containing cavity and the external key of side that is arranged on the other end of described rotating shaft interconnect.
3. a kind of sun shield according to claim 1 mechanism is characterized in that: the external key of the sidewall of the other end of described second containing cavity and described rotating shaft by being arranged on described second containing cavity and the internal key of side that is arranged on the other end of described rotating shaft interconnect.
4. a kind of sun shield according to claim 1 mechanism, it is characterized in that: the other end of described second containing cavity and described rotating shaft interconnects with the jack that is arranged on the end face of the described rotating shaft other end by the plug that is arranged in described second containing cavity, and the cross-sectional plane of described plug and jack is rectangle.
5. a kind of sun shield according to claim 1 mechanism, it is characterized in that: described second containing cavity is the jack shape, the other end of described rotating shaft is provided with plug, and the cross-sectional plane of the plug of the cross-sectional plane of described second containing cavity and the other end of described rotating shaft is rectangle.
6. a kind of sun shield according to claim 1 mechanism, it is characterized in that: described stepping motor has the stepping motor screw rod, and an end of described rotating shaft is captiveed joint with described stepping motor screw rod.
7. a kind of sun shield according to claim 6 mechanism, it is characterized in that: an end of described rotating shaft is captiveed joint by link with described stepping motor screw rod, and described rotating shaft, link, stepping motor screw rod constitute " Contraband " font.
8. vehicle sun visor assembly that comprises the described sun shield of claim 1 mechanism, it is characterized in that: this vehicle sun visor assembly also comprises the sun shield mechanism control system, described sun shield mechanism control system is controlled the work of described sun shield mechanism.
9. a kind of vehicle sun visor assembly according to claim 8 is characterized in that, described sun shield mechanism control system comprises:
Light sensor is used to monitor sunlight intensity, and produces the light intensity signal;
Vehicle control system, described vehicle control system is connected with described stepping motor, described light sensor, described vehicle control system is used to receive described light intensity signal and handles, and send control signal to described stepping motor, make the step motor drive rotating shaft inject described second containing cavity and rotate then to drive described sun shield body upset or to withdraw from described second containing cavity;
Sun shield mechanism control system X button, described sun shield mechanism control system X button is connected with described vehicle control system, is used for sending to vehicle control system making described rotating shaft withdraw from or inject described second containing cavity to rotate then to drive the signal of described sun shield body upset.
10. a kind of vehicle sun visor assembly according to claim 9 is characterized in that described vehicle sun visor assembly also comprises solar recharging system, and described solar recharging system comprises:
Solar charger, described solar charger comprise the storage battery that is arranged on described sun shield body interior and are arranged on the solar panel of the sensitive surface of described sun shield body that described storage battery is connected with described solar panel; Described storage battery is connected with described vehicle control system, to send the electric weight storage signal to described vehicle control system;
The solar charger electric quantity display device, described solar charger electric quantity display device is connected with described storage battery, is used to show the energy state of described solar charger;
The solar charger output port of power source, described solar charger output port of power source is connected with described storage battery, is used for accumulator electric-quantity output.
11. an automobile that comprises the described vehicle sun visor assembly of claim 9 is characterized in that: described stepping motor is installed in the roof front end of the operator's compartment of described automobile by fixed support; Described sun shield body is installed in the roof front end of operator's compartment; Described light sensor is installed on the front windshield of described automobile; Described vehicle control system be installed in the machinery space or drowning groove on; Described sun shield mechanism control system X button is installed on the control panel of described automobile.
12. an automobile that comprises the described vehicle sun visor assembly of claim 10 is characterized in that: described stepping motor is installed in the roof front end of the operator's compartment of described automobile by fixed support; Described sun shield body is installed in the roof front end of operator's compartment; Described light sensor is installed on the front windshield of described automobile; Described vehicle control system be installed in the machinery space or drowning groove on; Described sun shield mechanism control system X button is installed on the control panel of described automobile; Described solar charger electric quantity display device is integrated on the combination instrument, perhaps is integrated on the guidance entertainment system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910049024 CN101856964A (en) | 2009-04-09 | 2009-04-09 | Sunvisor mechanism, vehicle sunvisor assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910049024 CN101856964A (en) | 2009-04-09 | 2009-04-09 | Sunvisor mechanism, vehicle sunvisor assembly and automobile |
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| CN101856964A true CN101856964A (en) | 2010-10-13 |
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| CN 200910049024 Pending CN101856964A (en) | 2009-04-09 | 2009-04-09 | Sunvisor mechanism, vehicle sunvisor assembly and automobile |
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| CN103640460A (en) * | 2013-11-15 | 2014-03-19 | 成都市翻鑫家科技有限公司 | Novel automatic sunflower type sun shield |
| CN103863204A (en) * | 2014-03-17 | 2014-06-18 | 肖慧 | Automobile navigation plate |
| CN104029582A (en) * | 2014-06-13 | 2014-09-10 | 安徽江淮汽车股份有限公司 | Rotary mechanism of automobile sunshading board and automobile |
| CN104325865A (en) * | 2014-08-29 | 2015-02-04 | 长安马自达汽车有限公司 | Vehicle sun shield rotating shaft assembly provided with support and processing method thereof |
| CN104675033A (en) * | 2013-11-30 | 2015-06-03 | 镇江康元电器有限公司 | Automatic shielding device |
| CN105172539A (en) * | 2015-08-12 | 2015-12-23 | 江苏博众汽车部件有限公司 | Car sun visor |
| CN105291783A (en) * | 2015-11-12 | 2016-02-03 | 力帆实业(集团)股份有限公司 | Automatic sunshade device of automobile |
| CN111688451A (en) * | 2019-03-11 | 2020-09-22 | 长城汽车股份有限公司 | Vehicle sun visor and control method for vehicle sun visor |
| CN114889414A (en) * | 2022-04-07 | 2022-08-12 | 中国第一汽车股份有限公司 | Automatic sun shading adjusting method and system, electronic equipment and storage medium |
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2009
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| CN103640460A (en) * | 2013-11-15 | 2014-03-19 | 成都市翻鑫家科技有限公司 | Novel automatic sunflower type sun shield |
| CN104675033A (en) * | 2013-11-30 | 2015-06-03 | 镇江康元电器有限公司 | Automatic shielding device |
| CN103863204A (en) * | 2014-03-17 | 2014-06-18 | 肖慧 | Automobile navigation plate |
| CN104029582A (en) * | 2014-06-13 | 2014-09-10 | 安徽江淮汽车股份有限公司 | Rotary mechanism of automobile sunshading board and automobile |
| CN104029582B (en) * | 2014-06-13 | 2016-04-20 | 安徽江淮汽车股份有限公司 | A kind of rotating mechanism of automotive sunshade panel and automobile |
| CN104325865A (en) * | 2014-08-29 | 2015-02-04 | 长安马自达汽车有限公司 | Vehicle sun shield rotating shaft assembly provided with support and processing method thereof |
| CN105172539A (en) * | 2015-08-12 | 2015-12-23 | 江苏博众汽车部件有限公司 | Car sun visor |
| CN105291783A (en) * | 2015-11-12 | 2016-02-03 | 力帆实业(集团)股份有限公司 | Automatic sunshade device of automobile |
| CN111688451A (en) * | 2019-03-11 | 2020-09-22 | 长城汽车股份有限公司 | Vehicle sun visor and control method for vehicle sun visor |
| CN111688451B (en) * | 2019-03-11 | 2022-05-27 | 长城汽车股份有限公司 | Vehicle sun visor and control method for vehicle sun visor |
| CN114889414A (en) * | 2022-04-07 | 2022-08-12 | 中国第一汽车股份有限公司 | Automatic sun shading adjusting method and system, electronic equipment and storage medium |
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Application publication date: 20101013 |