CN102616116B - Modified rain shade on front windshield of automobile - Google Patents
Modified rain shade on front windshield of automobile Download PDFInfo
- Publication number
- CN102616116B CN102616116B CN201210099660.0A CN201210099660A CN102616116B CN 102616116 B CN102616116 B CN 102616116B CN 201210099660 A CN201210099660 A CN 201210099660A CN 102616116 B CN102616116 B CN 102616116B
- Authority
- CN
- China
- Prior art keywords
- servomotor
- nut
- bearing plate
- stay bearing
- fixed
- 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.)
- Expired - Fee Related
Links
- 230000009467 reduction Effects 0.000 claims description 22
- 239000011521 glass Substances 0.000 claims description 19
- 239000012780 transparent material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 15
- 238000003466 welding Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides a modified rain shade on a front windshield of an automobile and belongs to the technical field of machinery. The modified rain shade is used for solving the technical problems that existing rain shades are poor in rain shading effect, poor in safety and the like. The modified rain shade comprises a fixed plate and a rain board, wherein a first connecting rod and a second connecting rod are fixed on the lower portion of the rain board, a first nut and a second nut are fixed at two ends of the first connecting rod respectively, a third nut and a fourth nut are fixed at two ends of the second connecting rod, a first screw rod is connected between the first nut and the second nut in a threaded manner, and a second screw rod is connected between the third nut and the fourth nut in a threaded manner. The modified rain shade further comprises a rainfall sensor, a PLC (programmable logic controller), a first servo motor and a second servo motor, wherein the rainfall sensor, the PLC, the first servo motor and the second servo motor are connected with storage batteries of the automobile. The modified rain shade is fine in rain shading effect and automatic performance, simple in operation, safe in use and the like.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of rain shade device, particularly the rain shade device at a kind of structure improved shield glass place.
Background technology
Automobile is the important vehicle of modern society's trip, and rainy day, rainwater pours on front windshield, causes the unsighted of chaufeur, and traffic safety is affected.
At present, nearly all automobile all adopts by rain brush and clears up the rainwater on front windshield, this sample loading mode can be come timely the rainwater on front windshield to be cleaned out when rainwater is moderate, because rain brush is completed the rainwater on the front windshield in certain area is cleared up by the mode swinging back and forth, when running into when raining heavyly, the speed that rain brush swings back and forth is unable to catch up with rainwater completely and is beaten the speed on front windshield, rainwater cannot be cleaned out front windshield by rain brush timely like this, cause the unsighted of chaufeur, cause potential safety hazard.
Summary of the invention
The object of the invention is to have the problems referred to above for existing technology, the rain shade device at a kind of structure improved shield glass place has been proposed, this rain shade device had on rainy day makes rain visor automatically directly over front windshield, can actv. prevents that rainwater from getting to the feature on front windshield.
Object of the present invention can realize by following technical proposal: the rain shade device at a kind of structure improved shield glass place, described automobile comprises roof, front windshield and storage battery, it is characterized in that, this rain shade device comprises the adapter plate being fixed on roof and is arranged on the tabular rain visor that is of adapter plate top, described rain visor bottom is fixed with two parallel pipe links, be pipe link one and pipe link two, described pipe link one and pipe link two are arranged along roof fore-and-aft direction, and pipe link one and pipe link two are symmetrical with respect to the line of centers of rain visor, on described pipe link one two ends, be fixed with respectively nut one and nut two, on described pipe link two two ends, be fixed with respectively nut three and nut four, described nut one and the centerline of nut two are on same straight line, and described nut three and the centerline of nut four are on same straight line, described adapter plate front end is fixed with mounted panel one and the mounted panel two being parallel to each other, on described mounted panel one and mounted panel two, offer respectively mounting hole one and mounting hole two, described nut one and nut two negative threads are connected with a rhizoid bar one, described nut three and nut four negative threads are connected with a rhizoid bar two, the arranged direction of described screw mandrel one is identical with the direction of pipe link one, and the arranged direction of described screw mandrel two is identical with the direction of pipe link two, one end of described screw mandrel one is connected with travel switch one mutually through described nut one, and the other end of described screw mandrel one can drive the servomotor one of its rotation to be connected through the mounting hole one of mounted panel one with nut two and, one end of described screw mandrel two is connected through described nut three and travel switch two-phase, and the other end of described screw mandrel two can drive the servomotor two of its rotation to be connected through the mounting hole two of mounted panel two with nut four and, on described mounted panel one, be also fixed with the travel switch three that can contact with nut one, on described mounted panel two, be also fixed with the travel switch four that can contact with nut three, this rain shade device also comprises rain sensor and PLC Programmable Logic Controller, and described rain sensor and PLC Programmable Logic Controller are all fixed on roof, and described rain sensor is connected with described PLC Programmable Logic Controller, described servomotor one and servomotor two are all hinged on adapter plate, and by circuit one, are connected with described PLC Programmable Logic Controller with circuit two respectively, above-mentioned travel switch one, travel switch two, travel switch three and travel switch four are also connected with this PLC Programmable Logic Controller, described PLC Programmable Logic Controller has IO interface, described IO interface is connected with a supervisory keyboard by circuit, described supervisory keyboard is arranged on Automobile Dashboard, and the storage battery of the equal automobile of power lead of described PLC Programmable Logic Controller, rain sensor, servomotor one and servomotor two is connected.
The groundwork principle of the rain shade device at this structure improved shield glass place is such, rain sensor on roof senses while raining, rain sensor passes to PLC Programmable Logic Controller by signal and opens servomotor one and servomotor two again, makes the output shaft forward of servomotor one and servomotor two; The output shaft of servomotor one and servomotor two drives screw mandrel one and screw mandrel two forwards again, after screw mandrel one and screw mandrel two forwards, nut one, nut two, nut three and nut four move forward along screw mandrel one and screw mandrel two, drive again moving forward of pipe link one and pipe link two, thereby drive rain visor to move forward.When nut one and nut three touch after travel switch one and travel switch two, travel switch one and travel switch two pass to PLC Programmable Logic Controller by signal, and PLC Controlled by Programmable Controller servomotor one and servomotor two, close both.Now, rain visor is located directly over front windshield, plays the rain effect that hides.Rain sensor on roof senses while not raining, and rain sensor passes to PLC Programmable Logic Controller by signal and opens servomotor one and servomotor two again, makes the output shaft reversion of servomotor one and servomotor two; The output shaft of servomotor one and servomotor two drives screw mandrel one and screw mandrel two reversions again, after screw mandrel one and screw mandrel two reversions, nut one, nut two, nut three and nut four move backward along screw mandrel one and screw mandrel two, drive again moving backward of pipe link one and pipe link two, thereby drive rain visor to move backward.When nut one and nut three touch after travel switch three and travel switch four, travel switch three and travel switch four pass to PLC Programmable Logic Controller by signal, and PLC Controlled by Programmable Controller servomotor one and servomotor two, close both.Now, rain visor is located directly over roof, cannot play the rain effect that hides.
Can certainly directly by supervisory keyboard, come control PLC Programmable Logic Controller to make it send start signal to servomotor one and servomotor two, thereby open servomotor one and servomotor two, or send closing signal to servomotor one and servomotor two, thereby close servomotor one and servomotor two, this situation can be that rain sensor is when break down, as manually opened servomotor one and servomotor two.
In the bottom of rain visor, being fixed with pipe link one and pipe link two can increase the intensity of rain visor, makes rain visor be not easy to be out of shape by wind, improves the rain-proof effect of rain visor.Nut one and nut two are fixed on the front-end and back-end of pipe link one, and nut three and nut four are fixed on the front-end and back-end of pipe link two, by such design, rain visor can better be positioned on roof, improve the rain-proof effect of rain visor.
In the rain shade device at above-mentioned structure improved shield glass place, described rain visor middle part raises up, and described rain visor front end scrolls up.While raining rain visor be positioned at front windshield directly over, the front end near one end of car roof higher than rain visor, rainwater is beaten after rain visor and is flowed to end to meeting like this, avoids due to because automobile getting on front windshield of rainwater inclination under steam simultaneously; Because rain visor middle part raises up, rainwater flows to both sides simultaneously, and because the front end of rain visor scrolls up, rainwater can only flow out rain visor from front end both sides, avoid the rainwater flowing out to form cascade in the sight line of chaufeur, hinders the sight line of chaufeur.
In the rain shade device at above-mentioned structure improved shield glass place, the strip through-hole one of described mounting hole one for offering along mounted panel one above-below direction, the strip through-hole two of described mounting hole two for offering along mounted panel two above-below directions.
In the rain shade device at above-mentioned structure improved shield glass place, on described adapter plate, be vertically fixed with the stay bearing plate one and the stay bearing plate two that are parallel to each other, described servomotor one bottom is fixed with an adapter shaft one, described adapter shaft one is located between stay bearing plate one and stay bearing plate two, the left end of adapter shaft one passes described stay bearing plate one, the right-hand member of adapter shaft one passes described stay bearing plate two, on the left end of adapter shaft one, be also fixed with the locating dowel pin one that can be resisted against on stay bearing plate one, on the right-hand member of adapter shaft one, be also fixed with the locating dowel pin two that can be resisted against on stay bearing plate two, described servomotor one is between stay bearing plate one and stay bearing plate two, and described servomotor one is fixed on adapter shaft one, on described adapter plate, be vertically fixed with the stay bearing plate three and the stay bearing plate four that are parallel to each other, described servomotor two bottoms are fixed with an adapter shaft two, described adapter shaft two is located between stay bearing plate three and stay bearing plate four, the left end of adapter shaft two passes described stay bearing plate three, the right-hand member of adapter shaft two passes described stay bearing plate four, on the left end of adapter shaft two, be also fixed with the locating dowel pin three that can be resisted against on stay bearing plate three, on the right-hand member of adapter shaft two, be also fixed with the locating dowel pin four that can be resisted against on stay bearing plate four, described servomotor two is between stay bearing plate three and stay bearing plate four, and described servomotor two is fixed on adapter shaft two.
In the rain shade device at above-mentioned structure improved shield glass place, described adapter shaft one and can drive the servomotor three of its rotation to be connected, and described adapter shaft two and can drive the servomotor four of its rotation to be connected.
In the rain shade device at above-mentioned structure improved shield glass place, described servomotor three and the servomotor four respectively circuit by are separately connected with above-mentioned PLC Programmable Logic Controller.
In the rain shade device at above-mentioned structure improved shield glass place, between the output shaft of described servomotor three and adapter shaft one, be also provided with worm type of reduction gearing one, between the output shaft of servomotor four and adapter shaft two, be also provided with worm type of reduction gearing
By the rotation of servomotor three and servomotor four, regulate the screening rain angle of rain visor, concrete operating process is as follows: the personnel in automobile can carry out control PLC Programmable Logic Controller by operating control keyboard, make PLC Programmable Logic Controller send signal to servomotor three and servomotor four, make both output shaft rotations, adapter shaft one and adapter shaft two are also along with rotation, servomotor one and servomotor two upwards swing along hinge-point like this, screw mandrel one and screw mandrel two also upwards swing, subsequently, pipe link one and pipe link two also upwards swing, the front end of rain visor also can upwards swing like this, thereby realize the angle changing between rain visor and adapter plate, improve rain-proof effect.Regulate after the angle between rain visor and adapter plate, operating control keyboard carrys out control PLC Programmable Logic Controller again, make PLC Programmable Logic Controller send signal to servomotor three and servomotor four, servomotor three and servomotor four are quit work, and the angle of rain visor has just regulated like this.
By being set, worm type of reduction gearing one and worm type of reduction gearing two can make the rotating speed of adapter shaft one and adapter shaft two can be too not fast.In addition, by worm type of reduction gearing one and worm type of reduction gearing two are set, can make servomotor three and servomotor four in out-of-run situation, output shaft can not rotate, adapter shaft one and adapter shaft two can not rotate like this, and therefore, servomotor one and servomotor two can not rotate, thereby rain visor can not swung, make rain visor can play the stable effect that hides rain.
In the rain shade device at above-mentioned structure improved shield glass place, described rain visor adopts transparent material to make.Transparent material is transparent plastics, and transparent rain visor is reduced to minimum on the sight line impact of chaufeur in use.
Compared with prior art, the present invention has the following advantages:
1, by rain sensor, sense rainy, rain sensor passes to PLC Programmable Logic Controller by information and opens servomotor one and servomotor two again, thereby make the rain visor Windshield that reaches out, and the top in front windshield, extraneous rainwater cannot be poured on front windshield, improve the travel safety of chaufeur.Meanwhile, PLC Programmable Logic Controller is controlled rain visor automatically, makes operation lighter.
2, rain visor middle part raises up, and described rain visor front end scrolls up.While raining rain visor be positioned at front windshield directly over, the front end near one end of car roof higher than rain visor, rainwater is beaten after rain visor and is flowed to end to meeting like this, avoids due to because automobile getting on front windshield of rainwater inclination under steam simultaneously; Because rain visor middle part raises up, rainwater flows to both sides simultaneously, and because the front end of rain visor scrolls up, rainwater can only flow out rain visor from front end both sides, avoid the rainwater flowing out to form cascade in the sight line of chaufeur, hinders the sight line of chaufeur.
3, by the output shaft rotation of servomotor three and servomotor four, regulate the screening rain angle of rain visor, can improve the rain-proof effect of rain visor.
4, transparent material is transparent plastics, and transparent rain visor is reduced to minimum on the sight line impact of chaufeur in use.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the present invention.
Fig. 2 is backsight structural representation of the present invention.
Fig. 3 is the structural representation of rain visor.
Fig. 4 is the structural representation of annexation between servomotor one and servomotor two and adapter plate.
In figure, 1, roof; 2, front windshield; 3, rain visor; 4, adapter plate; 5, pipe link one; 6, pipe link two; 7, servomotor one; 8, servomotor two; 9, servomotor three; 10, servomotor four; 11, rain sensor; 12, PLC Programmable Logic Controller; 13, nut one; 14, nut two; 15, nut three; 16, nut four; 17, stay bearing plate one; 18, stay bearing plate two; 19, stay bearing plate three; 20, stay bearing plate four; 21, adapter shaft one; 22, adapter shaft two; 23, travel switch one; 24, travel switch two; 25, mounted panel one; 251, mounting hole one; 26, mounted panel two; 261, mounting hole two; 27, screw mandrel one; 28, screw mandrel two; 29, fixed block one; 30, fixed block two; 31, fixed block three; 32, fixed block four; 33, travel switch three; 34, travel switch four; 35, worm type of reduction gearing one; 36, worm type of reduction gearing two; 37, locating dowel pin one; 38, locating dowel pin two; 39, locating dowel pin three; 40, locating dowel pin four.
The specific embodiment
As depicted in figs. 1 and 2, the rain shade device at a kind of structure improved shield glass place, described automobile comprises roof 1, front windshield 2 and storage battery, this rain shade device comprises the adapter plate 4 being fixed on roof 1 and is arranged on tabular rain visor 3 of being of adapter plate 4 tops, and adapter plate 4 is fixed by welding on roof 1; Described rain visor 3 bottoms are bolted two parallel pipe links, be pipe link 1 and pipe link 26, described pipe link 1 and pipe link 26 arrange along roof 1 fore-and-aft direction, and pipe link 1 and pipe link 26 symmetrical with respect to the line of centers of rain visor 3; On described pipe link one 5 two ends, be fixed with respectively nut 1 and nut 2 14, on described pipe link 26 two ends, be fixed with respectively nut 3 15 and nut 4 16, described nut 1 and the centerline of nut 2 14 are on same straight line, and described nut 3 15 and the centerline of nut 4 16 are on same straight line; Described adapter plate 4 front ends are fixed with mounted panel 1 and the mounted panel 2 26 being parallel to each other, on described mounted panel 1 and mounted panel 2 26, offer respectively mounting hole 1 and mounting hole 2 261, described nut 1 and nut 2 14 negative threads are connected with a rhizoid bar 1, described nut 3 15 and nut 4 16 negative threads are connected with a rhizoid bar 2 28, the arranged direction of described screw mandrel 1 is identical with the direction of pipe link 1, and the arranged direction of described screw mandrel 2 28 is identical with the direction of pipe link 26; One end of described screw mandrel 1 is connected with travel switch 1 mutually through described nut 1, and the other end of described screw mandrel 1 can drive the servomotor 1 of its rotation to be connected through the mounting hole 1 of mounted panel 1 with nut 2 14 and; One end of described screw mandrel 2 28 is connected with travel switch 2 24 mutually through described nut 3 15, and the other end of described screw mandrel 2 28 can drive the servomotor 28 of its rotation to be connected through the mounting hole 2 261 of mounted panel 2 26 with nut 4 16 and; On described mounted panel 1, be also fixed with the travel switch 3 33 that can contact with nut 1, on described mounted panel 2 26, be also fixed with the travel switch 4 34 that can contact with nut 3 15; Screw mandrel 1 is under the combined action of stay bearing plate 1 and servomotor 1 like this, stable on adapter plate 4, and screw mandrel 2 28 is under the combined action of stay bearing plate 2 18 and servomotor 28, stable in adapter plate 4.In the present embodiment, mode by welding between screw mandrel 1 and the output shaft of servomotor is fixed together, mode by welding between the output shaft of screw mandrel 1 and servomotor 1 is fixed together, and between screw mandrel 2 28 and the output shaft of servomotor 28, also the mode by welding is fixed together; Certainly, between screw mandrel 1 and the output shaft of servomotor 1, also can link together by a coupler, between screw mandrel 2 28 and the output shaft of servomotor 28, also can link together by a coupler.
This rain shade device also comprises rain sensor 11 and PLC Programmable Logic Controller 12, and described rain sensor 11 and PLC Programmable Logic Controller 12 are all fixed on roof 1, and described rain sensor 11 is connected with described PLC Programmable Logic Controller 12; Described servomotor 1 and servomotor 28 are all hinged on adapter plate 4, and by circuit one, are connected with described PLC Programmable Logic Controller 12 with circuit two respectively; Above-mentioned travel switch 1, travel switch 2 24, travel switch 3 33 and travel switch 4 34 are also connected with this PLC Programmable Logic Controller 12, described PLC Programmable Logic Controller 12 has IO interface, described IO interface is connected with a supervisory keyboard by circuit, described supervisory keyboard is arranged on Automobile Dashboard, and the storage battery of the equal automobile of power lead of described PLC Programmable Logic Controller 12, rain sensor 11, servomotor 1 and servomotor 28 is connected.
Between pipe link 1 and nut 1, by fixed block 1, be connected mutually, concrete, one end of fixed block 1 is fixed on pipe link 1 by the mode of welding, and the other end of fixed block 1 is fixed on nut 1 by the mode of welding; Between pipe link 1 and nut 2 14, by fixed block 2 30, be connected mutually, concrete, one end of fixed block 2 30 is fixed on pipe link 1 by the mode of welding, and the other end of fixed block 2 30 is fixed on nut 2 14 by the mode of welding; Between pipe link 26 and nut 3 15, by fixed block 3 31, be connected mutually, concrete, one end of fixed block 3 31 is fixed on pipe link 26 by the mode of welding, and the other end of fixed block 3 31 is fixed on nut 3 15 by the mode of welding; Between pipe link 26 and nut 4 16, by fixed block 4 32, be connected mutually, concrete, one end of fixed block 4 32 is fixed on pipe link 26 by the mode of welding, and the other end of fixed block 4 32 is fixed on nut 4 16 by the mode of welding.
As shown in Figure 3, rain visor 3 middle parts raise up, described rain visor 3 front ends scroll up, while raining rain visor 3 be positioned at front windshield 2 directly over, one end of close roof 1 canopy is higher than the front end of rain visor 3, rainwater is beaten and to meeting, is flowed to end rain visor 3 is rear like this, avoids due to because automobile getting on front windshield 2 of tilting of rainwater under steam simultaneously; Because rain visor 3 middle parts raise up, rainwater flows to both sides simultaneously, and because the front end of rain visor 3 scrolls up, rainwater can only flow out rain visor 3 from front end both sides, avoid the rainwater flowing out to form cascade in the sight line of chaufeur, hinders the sight line of chaufeur.Rain visor 3 adopts transparent material to make, and transparent material is transparent plastics, and as PVC material, transparent rain visor 3 is reduced to minimum on the sight line impact of chaufeur in use.
In the present embodiment, the strip through-hole one of described mounting hole 1 for offering along mounted panel one 25 above-below directions, the strip through-hole two of described mounting hole 2 261 for offering along mounted panel 2 26 above-below directions.
As shown in Figure 4, on adapter plate 4, be vertically fixed with the stay bearing plate 1 and the stay bearing plate 2 18 that are parallel to each other, described servomotor one 7 bottoms are fixed with an adapter shaft 1, described adapter shaft 1 is located between stay bearing plate 1 and stay bearing plate 2 18, the left end of adapter shaft 1 passes described stay bearing plate 1, the right-hand member of adapter shaft 1 passes described stay bearing plate 2 18, on the left end of adapter shaft 1, be also fixed with the locating dowel pin 1 that can be resisted against on stay bearing plate 1, on the right-hand member of adapter shaft 1, be also fixed with the locating dowel pin 2 38 that can be resisted against on stay bearing plate 2 18, described servomotor 1 is between stay bearing plate 1 and stay bearing plate 2 18, and described servomotor 1 is fixed on adapter shaft 1, on described adapter plate 4, be vertically fixed with the stay bearing plate 3 19 and the stay bearing plate 4 20 that are parallel to each other, described servomotor 28 bottoms are fixed with an adapter shaft 2 22, described adapter shaft 2 22 is located between stay bearing plate 3 19 and stay bearing plate 4 20, the left end of adapter shaft 2 22 passes described stay bearing plate 3 19, the right-hand member of adapter shaft 2 22 passes described stay bearing plate 4 20, on the left end of adapter shaft 2 22, be also fixed with the locating dowel pin 3 39 that can be resisted against on stay bearing plate 3 19, on the right-hand member of adapter shaft 2 22, be also fixed with the locating dowel pin 4 40 that can be resisted against on stay bearing plate 4 20, described servomotor 28 is between stay bearing plate 3 19 and stay bearing plate 4 20, and described servomotor 28 is fixed on adapter shaft 2 22.
At adapter shaft 1 and, can drive the servomotor 39 of its rotation to be connected, described adapter shaft 2 22 and can drive the servomotor 4 10 of its rotation to be connected.At servomotor 39 and servomotor 4 10, the circuit by is separately connected with above-mentioned PLC Programmable Logic Controller 12 respectively.Between the output shaft of servomotor 39 and adapter shaft 1, be also provided with worm type of reduction gearing 1, between the output shaft of servomotor 4 10 and adapter shaft 2 22, be also provided with worm type of reduction gearing 2 36, concrete, the output shaft of servomotor 39 is connected with the input shaft of worm type of reduction gearing 1, the output shaft of worm type of reduction gearing 1 is connected with adapter shaft 1, the output shaft of servomotor 4 10 is connected with the input shaft of worm type of reduction gearing 2 36, and the output shaft of worm type of reduction gearing 2 36 is connected with adapter shaft 2 22.
By the rotation of servomotor 39 and servomotor 4 10, regulate the screening rain angle of rain visor 3, concrete operating process is as follows: the personnel in automobile can carry out control PLC Programmable Logic Controller 12 by operating control keyboard, make PLC Programmable Logic Controller 12 send signal to servomotor 39 and servomotor 4 10, make both output shaft rotations, adapter shaft 1 and adapter shaft 2 22 are also along with rotation, servomotor 1 and servomotor 28 upwards swing along hinge-point like this, the swing that can make progress in strip through-hole one and strip through-hole two of screw mandrel 1 and screw mandrel 2 28, subsequently, nut 1, nut 2 14, nut 3 15 and nut 4 16 also upwards swing, pipe link 1 and pipe link 26 also upwards swing, the front end of rain visor 3 also can upwards swing like this, thereby realize the angle changing between rain visor 3 and adapter plate 4, improve rain-proof effect.Regulate after the angle between rain visor 3 and adapter plate 4, operating control keyboard carrys out control PLC Programmable Logic Controller 12 again, make PLC Programmable Logic Controller 12 send signal to servomotor 39 and servomotor 4 10, servomotor 39 and servomotor 4 10 are quit work, and the angle of rain visor 3 has just regulated like this.By being set, worm type of reduction gearing 1 and worm type of reduction gearing 2 36 can make the rotating speed of adapter shaft 1 and adapter shaft 2 22 can be too not fast.In addition, by worm type of reduction gearing 1 and worm type of reduction gearing 2 36 are set, can make servomotor 39 and servomotor 4 10 in out-of-run situation, output shaft can not rotate, adapter shaft 1 and adapter shaft 2 22 can not rotate like this, and therefore, servomotor 1 and servomotor 28 can not rotate, thereby rain visor 3 can not swung, make rain visor 3 can play the stable effect that hides rain.
PLC Programmable Logic Controller 12 is also connected with the ECU of automobile, and when automotive ignition, ECU control PLC Programmable Logic Controller 12 is opened; When automobile flameout, ECU control PLC Programmable Logic Controller 12 is closed, and now, no matter whether rain, PLC Programmable Logic Controller 12 all can not control servomotor 1 and servomotor 28 is opened.
In the present embodiment, servomotor 1, servomotor 28, servomotor 39, servomotor 4 10, PLC Programmable Logic Controller 12 and rain sensor 11 are all the existing products that can buy on market.
The groundwork principle of the rain shade device at this structure improved shield glass place is such, rain sensor 11 on roof 1 senses while raining, rain sensor 11 passes to PLC Programmable Logic Controller 12 by signal and opens servomotor 1 and servomotor 28 again, makes the output shaft forward of servomotor 1 and servomotor 28; The output shaft of servomotor 1 and servomotor 28 drives screw mandrel 1 and screw mandrel 2 28 forwards again, after screw mandrel 1 and screw mandrel 2 28 forwards, nut 1, nut 2 14, nut 3 15 and nut 4 16 move forward along screw mandrel 1 and screw mandrel 2 28, drive again moving forward of pipe link 1 and pipe link 26, thereby drive rain visor 3 to move forward.When nut 1 and nut 3 15 touch after travel switch 1 and travel switch 2 24, travel switch 1 and travel switch 2 24 pass to PLC Programmable Logic Controller 12 by signal, PLC Programmable Logic Controller 12 is controlled servomotor 1 and servomotor 28, and both are closed.Now, rain visor 3 is located directly over front windshield 2, plays the rain effect that hides.Rain sensor 11 on roof 1 senses while not raining, and rain sensor 11 passes to PLC Programmable Logic Controller 12 by signal and opens servomotor 1 and servomotor 28 again, makes the output shaft reversion of servomotor 1 and servomotor 28; The output shaft of servomotor 1 and servomotor 28 drives screw mandrel 1 and screw mandrel 2 28 reversions again, after screw mandrel 1 and screw mandrel 2 28 reversions, nut 1, nut 2 14, nut 3 15 and nut 4 16 move backward along screw mandrel 1 and screw mandrel 2 28, drive again moving backward of pipe link 1 and pipe link 26, thereby drive rain visor 3 to move backward.When nut 1 and nut 3 15 touch after travel switch 3 33 and travel switch 4 34, travel switch 3 33 and travel switch 4 34 pass to PLC Programmable Logic Controller 12 by signal, PLC Programmable Logic Controller 12 is controlled servomotor 1 and servomotor 28, and both are closed.Now, rain visor 3 is located directly over roof 1, cannot play the rain effect that hides.
Can certainly directly by supervisory keyboard, come control PLC Programmable Logic Controller 12 to make it send start signal to servomotor 1 and servomotor 28, thereby open servomotor 1 and servomotor 28, or send closing signal to servomotor 1 and servomotor 28, thereby close servomotor 1 and servomotor 28, this situation can be that rain sensor 11 is when break down, as manually opened servomotor 1 and servomotor 28.
In the bottom of rain visor 3, being fixed with pipe link 1 and pipe link 26 can increase the intensity of rain visor 3, makes rain visor 3 be not easy to be out of shape by wind, improves the rain-proof effect of rain visor 3.Nut 1 and nut 2 14 are fixed on the front-end and back-end of pipe link 1, nut 3 15 and nut 4 16 are fixed on the front-end and back-end of pipe link 26, by such design, rain visor 3 can better be positioned on roof 1, improve the rain-proof effect of rain visor 3.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although more used 1 herein, roof; 2, front windshield; 3, rain visor; 4, adapter plate; 5, pipe link one; 6, pipe link two; 7, servomotor one; 8, servomotor two; 9, servomotor three; 10, servomotor four; 11, rain sensor; 12, PLC Programmable Logic Controller; 13, nut one; 14, nut two; 15, nut three; 16, nut four; 17, stay bearing plate one; 18, stay bearing plate two; 19, stay bearing plate three; 20, stay bearing plate four; 21, adapter shaft one; 22, adapter shaft two; 23, travel switch one; 24, travel switch two; 25, mounted panel one; 251, mounting hole one; 26, mounted panel two; 261, mounting hole two; 27, screw mandrel one; 28, screw mandrel two; 29, fixed block one; 30, fixed block two; 31, fixed block three; 32, fixed block four; 33, travel switch three; 34, travel switch four; 35, worm type of reduction gearing one; 36, worm type of reduction gearing two; 37, locating dowel pin one; 38, locating dowel pin two; 39, locating dowel pin three; 40, locating dowel pin fourth class term, but do not get rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (5)
1. the rain shade device at a structure improved shield glass place, described automobile comprises roof, front windshield and storage battery, it is characterized in that, this rain shade device comprises the adapter plate being fixed on roof and is arranged on the tabular rain visor that is of adapter plate top, described rain visor bottom is fixed with two parallel pipe links, be pipe link one and pipe link two, described pipe link one and pipe link two arrange along roof fore-and-aft direction, and pipe link one and pipe link two symmetrical with respect to the line of centers of rain visor, on described pipe link one two ends, be fixed with respectively nut one and nut two, on described pipe link two two ends, be fixed with respectively nut three and nut four, described nut one and the centerline of nut two are on same straight line, and described nut three and the centerline of nut four are on same straight line, described adapter plate front end is fixed with mounted panel one and the mounted panel two being parallel to each other, on described mounted panel one and mounted panel two, offer respectively mounting hole one and mounting hole two, described nut one and nut two negative threads are connected with a rhizoid bar one, described nut three and nut four negative threads are connected with a rhizoid bar two, the arranged direction of described screw mandrel one is identical with the direction of pipe link one, and the arranged direction of described screw mandrel two is identical with the direction of pipe link two, one end of described screw mandrel one is connected with travel switch one mutually through described nut one, and the other end of described screw mandrel one can drive the servomotor one of its rotation to be connected through the mounting hole one of mounted panel one with nut two and, one end of described screw mandrel two is connected through described nut three and travel switch two-phase, and the other end of described screw mandrel two can drive the servomotor two of its rotation to be connected through the mounting hole two of mounted panel two with nut four and, on described mounted panel one, be also fixed with the travel switch three that can contact with nut one, on described mounted panel two, be also fixed with the travel switch four that can contact with nut three, this rain shade device also comprises rain sensor and PLC Programmable Logic Controller, and described rain sensor and PLC Programmable Logic Controller are all fixed on roof, and described rain sensor is connected with described PLC Programmable Logic Controller, described servomotor one and servomotor two are all hinged on adapter plate, and by circuit one, are connected with described PLC Programmable Logic Controller with circuit two respectively, above-mentioned travel switch one, travel switch two, travel switch three and travel switch four are also connected with this PLC Programmable Logic Controller, described PLC Programmable Logic Controller has IO interface, described IO interface is connected with a supervisory keyboard by circuit, described supervisory keyboard is arranged on Automobile Dashboard, and the power lead of described PLC Programmable Logic Controller, rain sensor, servomotor one and servomotor two is all connected with the storage battery of automobile, described rain visor middle part raises up, and described rain visor front end scrolls up, the strip through-hole one of described mounting hole one for offering along mounted panel one above-below direction, the strip through-hole two of described mounting hole two for offering along mounted panel two above-below directions, on described adapter plate, be vertically fixed with the stay bearing plate one and the stay bearing plate two that are parallel to each other, described servomotor one bottom is fixed with an adapter shaft one, described adapter shaft one is located between stay bearing plate one and stay bearing plate two, the left end of adapter shaft one passes described stay bearing plate one, the right-hand member of adapter shaft one passes described stay bearing plate two, on the left end of adapter shaft one, be also fixed with the locating dowel pin one that can be resisted against on stay bearing plate one, on the right-hand member of adapter shaft one, be also fixed with the locating dowel pin two that can be resisted against on stay bearing plate two, described servomotor one is between stay bearing plate one and stay bearing plate two, and described servomotor one is fixed on adapter shaft one, on described adapter plate, be vertically fixed with the stay bearing plate three and the stay bearing plate four that are parallel to each other, described servomotor two bottoms are fixed with an adapter shaft two, described adapter shaft two is located between stay bearing plate three and stay bearing plate four, the left end of adapter shaft two passes described stay bearing plate three, the right-hand member of adapter shaft two passes described stay bearing plate four, on the left end of adapter shaft two, be also fixed with the locating dowel pin three that can be resisted against on stay bearing plate three, on the right-hand member of adapter shaft two, be also fixed with the locating dowel pin four that can be resisted against on stay bearing plate four, described servomotor two is between stay bearing plate three and stay bearing plate four, and described servomotor two is fixed on adapter shaft two.
2. the rain shade device at structure improved shield glass according to claim 1 place, it is characterized in that, described adapter shaft one and one can drive the servomotor three of its rotation to be connected, and described adapter shaft two and can drive the servomotor four of its rotation to be connected.
3. the rain shade device at structure improved shield glass according to claim 2 place, is characterized in that, described servomotor three and the servomotor four respectively circuit by are separately connected with above-mentioned PLC Programmable Logic Controller.
4. the rain shade device at structure improved shield glass according to claim 3 place, it is characterized in that, between the output shaft of described servomotor three and adapter shaft one, be also provided with worm type of reduction gearing one, between the output shaft of servomotor four and adapter shaft two, be also provided with worm type of reduction gearing two.
5. the rain shade device at structure improved shield glass according to claim 1 and 2 place, is characterized in that, described rain visor adopts transparent material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210099660.0A CN102616116B (en) | 2012-03-31 | 2012-03-31 | Modified rain shade on front windshield of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210099660.0A CN102616116B (en) | 2012-03-31 | 2012-03-31 | Modified rain shade on front windshield of automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102616116A CN102616116A (en) | 2012-08-01 |
| CN102616116B true CN102616116B (en) | 2014-10-08 |
Family
ID=46556457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210099660.0A Expired - Fee Related CN102616116B (en) | 2012-03-31 | 2012-03-31 | Modified rain shade on front windshield of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102616116B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104354577A (en) * | 2014-11-03 | 2015-02-18 | 吴瑛 | Novel automobile rain shading device |
| CN109050225B (en) * | 2018-08-30 | 2021-08-17 | 崇义县百利通汽车服务有限公司 | Intelligent telescopic rain shielding device for automobile |
| CN110978973A (en) * | 2019-12-30 | 2020-04-10 | 李成铭 | Rain shielding device for automobile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10004293A1 (en) * | 2000-02-01 | 2001-08-02 | Bruno Gruber | Sunshade, especially for vehicle, has pressure roller connected to holding plate with horizontal, upward and transition sections to press elastic semi rigid shade element against plate |
| CN201520204U (en) * | 2009-10-23 | 2010-07-07 | 陈文杰 | Vehicle-mounted self-opening umbrella |
| CN201650051U (en) * | 2010-01-14 | 2010-11-24 | 浙江省新昌县倍特实业有限公司 | Novel grain bin closed window |
| CN202623862U (en) * | 2012-03-31 | 2012-12-26 | 李梦颖 | Improved rain-shading device of front windshield of automobile |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL115402A (en) * | 1995-09-22 | 2004-09-27 | Carmel Hubeshi | Electromechanical sun visor for motor vehicle windows |
| US7011353B2 (en) * | 2003-08-22 | 2006-03-14 | Delores Doris Walker | Automobile windshield umbrella |
-
2012
- 2012-03-31 CN CN201210099660.0A patent/CN102616116B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10004293A1 (en) * | 2000-02-01 | 2001-08-02 | Bruno Gruber | Sunshade, especially for vehicle, has pressure roller connected to holding plate with horizontal, upward and transition sections to press elastic semi rigid shade element against plate |
| CN201520204U (en) * | 2009-10-23 | 2010-07-07 | 陈文杰 | Vehicle-mounted self-opening umbrella |
| CN201650051U (en) * | 2010-01-14 | 2010-11-24 | 浙江省新昌县倍特实业有限公司 | Novel grain bin closed window |
| CN202623862U (en) * | 2012-03-31 | 2012-12-26 | 李梦颖 | Improved rain-shading device of front windshield of automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102616116A (en) | 2012-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102616116B (en) | Modified rain shade on front windshield of automobile | |
| CN203005366U (en) | Front side window wiper mechanism | |
| CN202623862U (en) | Improved rain-shading device of front windshield of automobile | |
| CN201626376U (en) | Novel crosswise windshield wiper for motor vehicle | |
| CN105691354A (en) | Automatic automobile wiper device | |
| CN204279358U (en) | A kind of wiper and there is its vehicle | |
| CN201634381U (en) | Safety forklift cab | |
| CN104354577A (en) | Novel automobile rain shading device | |
| CN103373320B (en) | Automobile-used Wiping device | |
| CN102285357B (en) | Device for defrosting and removing rain from automotive interior mirror | |
| CN202623863U (en) | Rain shielding device of car | |
| CN102616115B (en) | Automobile rain sheltering device | |
| CN210295424U (en) | Novel traffic signal lamp | |
| CN106240433A (en) | A kind of weather radar car electric top cap | |
| CN202368535U (en) | Device for guaranteeing clearness of exterior rearview mirrors of automobiles | |
| CN107856641B (en) | A kind of intelligent new-energy automobile improving rainy day travel safety | |
| CN202623880U (en) | Rain shielding device for car front windshield | |
| CN105564203A (en) | Automobile | |
| CN202448844U (en) | Electric backup mirror in automobile | |
| CN204432616U (en) | A kind of auto mirror | |
| CN202863293U (en) | Enclosed automobile visible monitoring device capable of automatically hiding camera | |
| CN209022885U (en) | Truck car door car window rain brush | |
| CN104691669A (en) | Motor vehicle front window wind screen weatherproof method and device | |
| CN207683499U (en) | Vehicle wiper link assembly | |
| CN202378668U (en) | Shading tool for running vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Mengying Inventor after: Zhang Jianguo Inventor after: Qi Tao Inventor before: Li Mengying |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI MENGYING TO: LI MENGYING ZHANG JIANGUO QI TAO |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING C Free format text: FORMER OWNER: LI MENGYING Effective date: 20150205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Lichun Inventor before: Li Mengying Inventor before: Zhang Jianguo Inventor before: Qi Tao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 318000 TAIZHOU, ZHEJIANG PROVINCE TO: 510640 GUANGZHOU, GUANGDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: LI MENGYING ZHANG JIANGUO QI TAO TO: HU LICHUN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150205 Address after: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Patentee after: Guangdong Huabo Enterprise Management Consulting Co., Ltd. Address before: 318000 Zhejiang Province, Jiaojiang District, the streets of the village before the appropriate Bridge No. 13 Patentee before: Li Mengying |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151207 Address after: 225300 Jiangsu City, Taizhou Province Economic Development Zone, medicine city road, No. 1, building, science and technology, building, layer 2, layer Patentee after: LI WEILIANG Address before: 510640 Guangdong city of Guangzhou province Tianhe District gold Yinglu No. 1 was 1106 room two Patentee before: Guangdong Huabo Enterprise Management Consulting Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Suolong Inventor before: Hu Lichun |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170329 Address after: 414000 Chenglingji, Hunan Province, the new port of Long Lake Road Patentee after: Hunan Xinyongli Traffic Branch Trade and Industry Co., Ltd. Address before: 225300 Jiangsu City, Taizhou Province Economic Development Zone, medicine city road, No. 1, building, science and technology, building, layer 2, layer Patentee before: LI WEILIANG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20200331 |