WO2022027897A1

WO2022027897A1 - Vehicle sunshield cover

Info

Publication number: WO2022027897A1
Application number: PCT/CN2020/136361
Authority: WO
Inventors: 李�杰
Original assignee: 李�杰
Priority date: 2020-08-05
Filing date: 2020-12-15
Publication date: 2022-02-10
Also published as: JP7281096B2; CN111746253A; CN112440704A; JP2022031133A

Abstract

A vehicle sunshield cover, which is divided into the following three types according to different driving modes: automatic, semi-automatic or manual, and is divided into the following two types according to different structures: folding or reeling, and each of type is further divided into solar cell or non-solar cell sunshield cover. The automatic sunshield cover can be divided into two types: a sun-tracking type and a non-sun-tracking type, wherein the sun-tracking type can divided into two modes: a two-dimensional tracking mode or a one-dimensional tracking mode, and the sun-tracking-type sunshield cover (1) among the automatic types employs folding, and is divided into two types: type A, which is a two-dimensional tracking type, or type B, which is a one-dimensional tracking type; and the non-sun-tracking sunshield cover (22) among the automatic types uses a reeling P-shape, and the manual-type sunshield cover (43, 48) uses the following two types: a reeling type and a folding type. By means of applying vehicle sunshield covers of different structures, not only sun blocking enabled, but also enables various modes of solar charging.

Description

A car sunshade

technical field

The invention relates to the field of new energy vehicles, in particular to an automobile sunshade.

Background technique

With the development and progress of new energy vehicle technology, new energy vehicles will be widely popularized as an alternative to fuel vehicles in the future, but the lack of cruising range is a technical problem that plagues the smooth development of pure electric vehicles. The temperature inside the car exposed to the sun is extremely high, which is easy to cause damage to the facilities in the car or even cause the car body to spontaneously ignite. This is a technical problem that needs to be solved urgently, whether it is a new energy vehicle or a fuel vehicle. At present, there is no solar energy on the market. Rechargeable and reel-type car sunshade products mostly use simple foldable window sunshade tin foil, which is placed on the back of the windshield in the car for sun protection, but the effect of sun protection is extremely limited, even if it is an external sunshade. , Among the models with higher body, it is difficult to install and use because the human hands cannot reach the height of the roof, and more importantly, they cannot effectively use solar energy for charging. Therefore, how to alleviate the insufficient cruising range and how to avoid the spontaneous combustion of the car body The occurrence of accidents and the use of sunshades for charging are technical problems that need to be solved urgently for fuel vehicles and new energy vehicles.

technical problem

At present, there are no sunshade products capable of solar charging, rail, or reel on the market. How to avoid the spontaneous combustion of fuel vehicles and new energy vehicles caused by sun exposure, and how to alleviate the insufficient cruising range of new energy vehicles. These are all technical problems that need to be solved urgently for fuel vehicles or new energy vehicles.

technical solutions

In view of the above-mentioned defects, the present invention provides an automobile sunshade, which solves the above-mentioned technical problems. In order to achieve the above-mentioned purposes, the technical solutions of the present invention are as follows.

A car sunshade, which can be divided into three types: automatic type, semi-automatic type or manual type according to different structures. It mainly includes a driving combination device of a motor or a spring or a pulling rope, a sunshade, and the sunshade is divided into a folding type or a reel type. There are two kinds of solar cells, each of which is divided into solar cell or non-solar cell sunshade. The solar cell sunshade is polygonal and divided into two types: thin film solar cell or flexible crystal solar cell. The non-solar cell sunshade is a The textile sunshade fabric of chemical fiber is a polygonal shading and waterproof fabric with various patterns or no patterns on the front of the fabric. The automatic type is divided into two types: sun chasing type and non-sun chasing type, among which sun chasing type. The model is divided into two modes: 2-dimensional tracking or 1-dimensional tracking. The former is equipped with a drive device, while the latter is not. The sun-chasing sunshade in the automatic type adopts a folding type, which is divided into A with 2-dimensional tracking. There are two types of B-type or 1-latitude tracking. A-type is mainly composed of intelligent electric column, driving device, sunshade, keel bracket, mushroom-shaped pillar, and A-type backing plate. The mushroom-shaped pillar is a root circle. A column with a shape or a polygon, a sliding tube is sleeved on the column, and the sliding tube is connected with the female and female buttons of the column. A circular or polygonal disk is installed on the top of the column, and there are H interfaces around the disk. A foldable solar cell A circular or polygonal fixing plate is fixed in the center of the sunshade, a hollow tube is fixed in the center of the fixing plate, the fixing plate is fixed on the top of the mushroom-shaped pillar, and the hollow tube is movably connected to the mushroom-shaped pillar. Zipper, each side is movably fixed with a side tube. The side tube is spliced by the hollow tubes of the F section. Each section is connected by a threaded structure. There is a zipper sewn at the cross connecting line of the T-barge tube, a support tube, a terminal female buckle is connected in the mushroom-shaped pillar interface, the other end is movably connected with the T-barge tube, and then the zipper is fastened to make the sunshade and the mushroom The lower end of the mushroom-shaped column is fixedly connected with the hinged device snap-in or bolt. The hinged device is a T-shaped hollow tube with a hinged device member or a ring member at the top, and the two are one The top of the group is hinged or connected by a shaft. The lower T-shaped hollow tube of the hinge device is inserted into the intelligent electric column, and the upper T-shaped hollow tube is connected with the mushroom-shaped column. The hollow tube is fixed on the shaft and rotates with the shaft and cannot move up and down or left and right. In the A type, it is installed vertically, and a driving device is installed on the column. The driving device is a liftable intelligent electric column. The cylinder is mainly composed of a polygonal or circular nut, a threaded shaft, and a hollow tube. The hollow tube is fixed on the nut to form an integral body. The nut moves up and down along the shaft. The other end of the driving device passes through the beam and the hinge device. Connection, the back of the sunshade is sewn with a zipper, a movable fixed keel bracket, and a keel bracket, which is composed of a keel and a support rod. On the interface at the top of the pillar, the other end is connected with the side pipes on the four sides of the sunshade. The bone or support tube is hinged or connected to a support rod at the end near the edge of the sunshade, and the other end of the support rod is hinged on the sliding tube. A combination of two pipes or components of different shapes or concave shapes. The concave end is called a female buckle, and the convex type is called a sub-buckle. The convex type has an interface, and the concave type has a spring fastener. , there are buttons or handles on the outside, or the two pipes of the female and female buckles have the same polygonal or circular section, of which the larger section is called the female buckle, and the smaller section is called the child buckle. When the sub-button is connected, when the sub-button is inserted into the female button, the spring fastener is buckled in the interface of the sub-button to connect the two together, and the button or handle is pressed to unlock the sub-button, the intelligent electric column The driving is carried out by the combination of the motor and the mechanical transmission mechanism in the base. The non-sun-chasing sunshade in the automatic type is a reel-type P-type, and the P-type sunshade is mainly driven by the motor. , gear, hollow tube with sunshade installed, clamp, connecting member, fixed rope, the gear is connected to the rotating shaft of the motor and fixed on the inside of the hollow tube, the motor is placed in the hollow tube, and the motor is fixed on the motor base, The motor base is fixed on the fastening member, the fastening member is fixed on the bracket, and the two ends of the hollow tube are respectively connected to the runner of the fastening member. , spring, gear, hollow tube with sunshade installed, runner, clip, fastening member, damper, connecting member, fixed rope, the spring is rolled on the shaft, and the two ends of the spring are fixedly installed on both ends of the shaft. On the gear or K runner, one end of the two ends of the shaft is connected to the gear, and the other end is connected to the K runner. On the wheel, the circular or polygonal shaft on the K runner or the circular or polygonal hole on the C runner, respectively, are respectively connected to the fastening members of K or C fixed on the bracket, gears, dampers, shafts Installed in the hollow tube, the gear is clamped on the inner wall of the hollow tube, and a handle is installed on the clip. The hollow tube of the sunshade, the clip, the main fastening member and the auxiliary fastening member, the connecting member, and the fixing rope are composed. The main fastening member is composed of a manual disc gear, a runner, and a bracket. The disc has teeth on its edge, and a circular or polygonal tube or shaft is fixed at the center of both sides. The semicircular section of the disc gear is groove type, and the two sides of the groove are divided The shape of the teeth, a pull rope with N round or polygonal spheres or cylinders is installed in the groove, the round or polygonal spheres or cylinders are stuck in the groove, and a circular shell covers the The disc gear is fixed on the bracket. The circular casing is divided into upper and lower layers. The upper layer has a smaller diameter and the lower layer is larger. The frame of the upper semicircular casing of the lower layer is completely connected with the upper casing. The frame of the lower semicircular casing and the upper casing are on the central axis. There is no connection except for the connection at the place, and the connection of the central axis separates the frame of the lower semicircle of the lower shell The inlet and outlet of the left and right pull ropes, there is a circular or polygonal interface at the center of the upper shell, and the circular or polygonal tubes or shafts on both sides of the disc gear are respectively connected in the shaft hole or bearing of the bracket and through The interface of the upper shell is connected with the runner. The auxiliary fastening member is composed of a bracket and a runner. The runner is fixed with a circular or polygonal tube or shaft, which is connected in the shaft hole or bearing of the bracket. The two ends are respectively connected to the runners of the main fastening member and the auxiliary fastening member. The reel-type sunshade needs to be fixedly connected to the top of the bracket of the fastening members at both ends of the hollow tube by using connecting members, and the brackets at both ends are fixedly connected as In one, the connecting member is a vertical beam or tube, which is divided into two types: vertical type or arc shape according to the shape of the contact surface with the vehicle body. The contact surface of the body is arc-shaped or is equipped with an arc-shaped seat cushion, and two reel-type sunshades of the same structure can be connected to a longer reel-type sunshade through a combination of a hinge device and a door bolt or a female-female buckle. The fixed ropes are divided into main and auxiliary fixed ropes. There are two installation methods. The first is that the main and auxiliary fixed ropes are movably fixed on the roof, or the auxiliary fixed ropes are fixed on the bracket. The two main fixed ropes are fixed on the connecting member, the auxiliary fixed ropes are fixed on the brackets, or the main and auxiliary fixed ropes are both fixed on the brackets. The fixed ropes are steel wire ropes or synthetic fiber ropes or chains. One end of the fixed rope It is a buckle with a safety lock or a buckle or hook without a safety lock. The safety lock is a mechanical lock or an electronic lock. The roll-type sunshade has two different installation modes, horizontal and vertical. The sunshade installed horizontally The hollow tube is placed horizontally on the roof of the car, and the hollow tube of the sunshade installed vertically is parallel to the short side of the window and installed outside the window. When the fixing rope adopts the first installation method, it is installed on the horizontally installed connecting member. There are X buckles, and the connecting member and the vehicle body have two installation methods in contact with the top surface or the side. G buckles are installed on the upper end of the vertically installed connecting member and the fastening member, and the main fixing rope passes through the X One or G buckles and the upper end of the clip, the two ends of which are respectively hooked on the handle inside or outside the door or on the roof rack. When the fixing rope adopts the second installation method, it can be installed horizontally or vertically. The fixing method of the main fixing rope installed on the upper end is the same as that of the first installation method above. The auxiliary fixing ropes installed horizontally or vertically are locked on the handle outside the door or on the rearview mirror of the car. The folding type in the manual type is used. The sunshade is installed in track mode, which is divided into two types: semi-shading type or full-shading type. It is mainly composed of sunshade, horizontal belt and sliding rope. When the folding sunshade is installed, it is fixed on the horizontal belt and sliding rope. On the formed track, the track is divided into a single type of full sliding rope or a hybrid type of combination of sliding rope and horizontal belt, which is divided into two modes of bracket or no bracket. The horizontal belt is installed on the front and rear of the car. A wide belt with elastic or inelastic or a combination of elastic and inelastic in the axial direction, the sliding rope is installed in the X-axis direction of the car body or the Y-axis direction of the front and rear of the car with elastic or inelastic or elastic The rope that combines the two with inelasticity can be divided into X-axis sliding rope in X-axis direction or Y-axis sliding rope in Y-axis direction. There are two types of ropes, the horizontal belt and the sliding rope. There are two types of length adjustment devices or no length adjustment device. Hooks or no accessories, X sliding ropes are installed on both sides of the car body; in the single or mixed bracket mode, the brackets are respectively installed on both ends of the Y sliding rope or the horizontal belt, the Y sliding ropes are installed on the brackets, and the vehicle The X-axis direction of the body is divided into three types: with X sliding ropes on both sides or one side with X sliding ropes or without X sliding ropes. One end of the single type or mixed type X sliding rope is fixed or movable installed on the Y sliding rope. Or on the horizontal belt, the two ends of the semi-covered horizontal belt or the Y sliding rope are respectively hooked on the wheel fenders on both sides of the front or rear of the vehicle, or the two ends of the horizontal belt or the Y sliding rope at the rear of the vehicle are respectively hooked or Lock it on the door outer handles on both sides of the rear of the car; the two ends of the horizontal belt or Y sliding rope of the full cover type are hooked to the two ends of the front bumper or the front wheel fender respectively, and the horizontal belt or Y of the rear The two ends of the sliding rope are respectively hooked on the rear spoiler or the rear wheel fender. The folding sunshade, in the bracketless mode, each end of the front and rear of the vehicle and the horizontal belt or the Y sliding rope are respectively It is a movable or fixed connection. In the bracket mode, it is connected to the Y sliding rope of the bracket through fasteners at each end of the front and rear of the vehicle. When the track has an X sliding rope, it is installed on the two sides of the sunshade. The side or single-side edge fasteners are serially connected to the X-slide rope, and the sunshade in bracket mode has a drawstring installed in the middle of its side edge, the fasteners are polygonal or circular rings, the said The bracket is divided into two types: fixed type or movable type. The fixed type bottom plate is fixed on the horizontal belt or Y sliding rope, the bottom plate and the cantilever are hinged, and the bottom plate is hinged with a polygonal or circular support frame or plate supporting the cantilever. The movable bottom plate and cantilever are integrated or hinged, and the holes of the bottom plate are serially connected to the horizontal belt or Y sliding rope and fixed with Velcro. The hinged structure is the same as the fixed one. The A-type sunshade The angle adjustment will be controlled by a solar angle controller installed with an embedded angle sensor, which is replaced by adjusting the angle of the beam between the drive device and the hinge device. The solar angle controller uses time to measure, An intelligent control device that controls the angle of the beam to change according to analog voltage or real-time inclination or GPS. It is mainly composed of a main chip, an angle sensor, a GPS or electronic compass, a clock chip, Bluetooth, and a motor-driven module. When using the analog voltage value as a parameter to adjust the angle of the beam, the working principle is that the adjustment sequence of the angle is the azimuth angle first, the inclination angle last, the solar angle controller and the beam are installed on the same horizontal plane, when the voltage reaches the preset When the analog voltage of the solar energy angle controller receives a signal for adjusting the angle, it controls the motor control module to make the angle detection module rotate, so that the beam can complete the horizontal or inclined action. At this time, the intelligent electric column will follow the As the motor rotates to complete the horizontal or stretching or retracting movement, and pushes the beam to rotate to the predetermined position, the analog output from the angle sensor is converted by the analog-to-digital converter and sent to the main controller. Input to determine whether the beam has rotated to a predetermined angle, and control the control module of the motor accordingly, thus completing an angle adjustment, the working principle of the electronic compass adjusting the azimuth angle is, on the scale of the electronic compass, the north is When the scale is 0 degrees, the east is at 90 degrees, the south is at 180 degrees, and the west is at 270 degrees. The analog voltage values are 90°, θ volts; 270°, ζ volts; 180°, β volts; 0°, η volts. The east or west angle and analog voltage values are pre-input into the storage module of the controller. , then in the morning or afternoon, when the azimuth angle is 0°~180° or 180°~360°, and the analog voltage value changes in the interval of η~β or β~θ, according to the input azimuth angle value or analog voltage value, The azimuth can be adjusted to face east or west at all times; the adjustment of the inclination adopts the pre-input method, which is divided into two modes of three or more adjustments within one day, and the angle value of each new adjustment in the multiple adjustment mode. , in the morning time period is ψ-J*ψ/F; in the noon time period, the inclination angle is fixed, in the afternoon time period it is γ+ψ/F, calculate the inclination angle value that needs to be adjusted each time and the corresponding analog voltage The value is input into the storage module of the controller in advance. The working principle of adjusting the inclination angle is that when the angle sensor is in the horizontal position and the angle is 0°, the output terminal Vo outputs an analog voltage of A volt. When the angle value of the inclination angle is ψ, the analog voltage of B volts is output at this time. When the angle sensor changes in the interval of 0°~ψ or ψ~180°, the voltage output by the output terminal Vo will change from A volt to B volt or B volt is changed to A volt analog voltage signal accordingly, so by measuring the voltage of the output terminal Vo of the angle sensor, the inclination angle between the beam and the horizontal plane can be determined. When the sunshade needs to supply power for the car air conditioner, the sunshade The solar battery will use an automatic switching converter to connect with the car battery, which is characterized in that: no photoelectric sensing device is required, and three different structures of solar charging type, rail type, and reel type automotive sunshade technology are used, and many different installations are used. And fixed way, the car sunshade is movably installed on the car body, not only can sunshade, but also can be fixed or 1-dimensional or 2-dimensional tracking three different modes of solar charging, tracking mode solar charging sunshade, Time timing will be used, and the solar angle controller will adjust the angle of the sunshade according to the analog voltage value or real-time inclination value or GPS changes. The A-type pad is a polygonal or circular box, which mainly contains pulleys Or crawler track, with magnetic feet, with socket-and-socket buttons installed on the pad, A-type pad, on which a polygonal or circular cylindrical base A is fixed, and socket-socket buttons or bolts are mounted on the base A The connection component will be connected with the A-type intelligent electric column. Safety devices are installed on each end facing both sides of the door. It is mainly composed of a reel, a rope reel and a safety rope. The two ends of the reel are fixed on the bracket through the bearing. on, installed in the rope reel There is a power spring, and the reels are respectively fixed with J rope reels, each rope reel is wound with the fixed rope, and M crawler chassis or car chassis are installed on the bottom of the backing plate, B in the automatic type There are two ways to fix the intelligent electric column on the roof of the car. The first is to use the B-type backing plate. The B-type backing plate can only adjust the inclination. The structure of the upper part of the backing plate is the same as that of the A-type. , No drive device, the structure of the B-type backing plate is based on the A-type, and more driving assemblies are added. The structure of the driving assembly is the same as the P-type, and its bracket is fixed on the B-type backing plate. The pillars are directly connected with the hollow tube by bolts or sockets, and the working principle is the same as that of the P-type. The seat B is a polygonal or circular box, with magnets or suction cups installed at the bottom, and the safety device and handle installed on the side. The segment is divided into three periods: morning, noon and afternoon. Three adjustment modes are used in one day. The beam faces east in the morning, with the largest inclination, and in the noon period is horizontal; in the afternoon, it faces west, and the inclination is the largest. In multiple adjustment mode, the azimuth angle of the beam is adjusted every R minutes, and the inclination angle is adjusted F times within R minutes. A control method that is pre-input into the controller together with its corresponding analog voltage value or adjustment time. The maximum inclination arithmetic mean method refers to the maximum inclination angle ψ formed by the beam in the morning or afternoon period, according to the adjusted In the method of arithmetic averaging for F times, the angle value of each adjustment is ψ/F, and the orientation of the beam in the three time periods is the same as that of the three adjustment modes. In the morning period, the angle value of each new adjustment is ψ-J* ψ/F, J is an integer number series value, the minimum value is 1, the maximum value is F; in the afternoon, the angle value of each new adjustment is γ+ψ/F, γ is the angle value at the previous moment of adjustment, Each time the azimuth angle is adjusted, the inclination angle has returned to the initial position, and the angle value of the motor of the B-type backing plate of the B-type sunshade is the same as the angle value of each inclination adjustment of the beam. The switching converter has the function of self-switching and self-recovery, and is divided into two types: integrated automatic transfer switch and molded case circuit breaker. The automatic switching converter is preferably powered by a battery powered by solar cells, that is, solar cells The power generation is the main power supply, and the vehicle battery is the backup power supply. When the voltage or current Q of the main power supply is higher than the set threshold voltage or current Q value, the main power supply is automatically turned on, and the backup power supply is used as a backup; when the main power supply fails or the voltage of the main power supply Or when the current is lower than the voltage or current I value of the set threshold, the backup power supply is put into use; when the voltage of the main power supply returns to the voltage or current Q value of the set threshold value, the backup power supply is automatically stopped and switched to the main power supply again. Q value > I value, but when the backup power supply is lower than the set protection threshold, even if the Q value < I value, the power will be automatically cut off. It is to supply power for K minutes every W minutes, K<W.

beneficial effect

The automobile sunshade of the present invention solves the pain point problem that there are no solar charging type, rail type, and reel type automobile sunshade in the market, solves the problem that the sunshade is difficult to install and use for vehicles with high vehicle body, and solves the problem of fuel vehicles. The occurrence of spontaneous combustion accidents caused by sun exposure and new energy vehicles alleviates the insufficient cruising range of new energy vehicles, which are technical problems that need to be solved urgently for fuel vehicles or new energy vehicles.

Description of drawings

Figure 1 is a plan view of the A-type sunshade: symbol 1 is the sunshade, symbol 2/3 is the side tube/zipper, symbol 4/5 is the keel/zipper, symbol 6 is the plate in the middle of the sunshade, symbol 7/8 is the support Tube/zip, symbol 9 is a T-barrel: Figure 2 is a left/right view of the A-type sunshade: symbol 10 is a mushroom strut, symbol 11 is a sliding tube, symbol 12 is a support rod, symbol 13 is a hollow above the hinge Tube, the symbol 14 is the hinge device, the symbol 15 is the A-type intelligent electric column, the symbol 16 is the beam, the symbol 17 is the driving device, the symbol 18 is the base of the A-type intelligent electric column, the symbol 19 is the A-type backing plate, the symbol 20 The rope for the safety device fixed on the door handle; Figure 3 is the left/right view of the sunshade type sunshade and non-sunshade type sunshade mixed use: symbol 21 is the hollow tube of P type or semi-automatic type or manual type, symbol 22 The sunshade is a non-sunshade type, the symbol 23 is the connecting member or the shell, the symbol 24 is the mushroom-shaped pillar, the symbol 25 is the hollow tube on the B-type pad, the symbol 26 is the B-type pad, and the symbol 27 is fixed on the front of the car The front elastic rope; Figure 4 is a top plan view of the sun hood in the contact mode between the top surface of the vertical connecting member and the vehicle body: the symbol 28 is the vertical connecting member, the symbol 29 is the bracket, the symbol 30 is the sun hood, and the symbol 31 is the connecting member or The buckle on the clip, the symbol 32 is the main fixing rope that is movably installed, and the symbol 33 is the auxiliary fixing rope that is movably fixed; Figure 5 is the front/rear view of the sun hood in the contact mode between the top surface of the vertical connecting member and the vehicle body ; Figure 6 is the right side view of the sun hood in the contact mode between the top surface of the vertical connecting member and the vehicle body: the symbol 34 is the screw hole, the symbol 35 is the shaft hole or bearing, and Figure 7 is the contact mode between the top surface of the arc-shaped connecting member and the vehicle body. Plane plan view of the sunshade: symbol 36 is the arc connecting member, symbol 37 is the main fixing rope fixedly installed, symbol 38 is the fixing member that the main fixing rope is fixed on the connecting member or bracket, symbol 39 is the auxiliary fixing rope that is fixedly installed, Fig. 8 is the front view of the sun hood in the contact mode between the top surface of the arc-shaped connecting member and the vehicle body; Fig. 9 is the right side view of the sun hood in the contact mode between the top surface of the arc-shaped connecting member and the vehicle body: Fig. 10 is the side surface of the vertical connecting member and the vehicle body The top plan view of the sun hood in the body contact mode: the symbol 40 is the main fixing rope fixed on the bracket, Figure 11 is the front view of the sun hood in the mode of contact between the side of the vertical connecting member and the vehicle body; Figure 12 is the side of the vertical connecting member and the vehicle body. The front and rear view of the sun hood in the body contact mode; Figure 13 is the left and right views of the sun hood in the mode of contact between the side of the vertical connecting member and the vehicle body; Figure 14 is the side view of the lateral installation of the sun hood in the mode of contact between the side of the vertical connecting member and the vehicle body: The symbol 41 is the elastic rope passing through the buckle on the clip, the symbol 42 is the windproof elastic rope of the sunshade, and Fig. 15 is the installation diagram of the semi-shaded folding sunshade in the manual type single type or the hybrid type without bracket mode: symbol 43 is the semi-covering type folding sunshade, the symbol 44 is the cross belt or Y sliding rope of the front of the car hooked on the front wheel fender, and the symbol 45 is the cross belt or Y of the rear of the car hooked on the rear wheel fender Slide rope, symbol 46 is fastener, symbol 47 is X slide rope ; Figure 16 is a schematic diagram of the installation of a full-coverage folding sunshade in a single type or a hybrid type without brackets in the manual type: the symbol 48 is the full-coverage folding sunshade, and the symbol 49 is hooked on the front wheel fender or insurance. The front cross strap or Y slide rope on the hood, the symbol 50 is the rear cross strap or Y slide rope hooked on the rear wheel fender or spoiler.

BEST MODE FOR CARRYING OUT THE INVENTION

Referring to Figures 1 and 2, it is a schematic diagram of the installation of the A-type sunshade. When installing, first assemble on the ground, fix the mushroom-shaped pillar 10 on the backing plate 19, and connect the support tube 7 and the hinged connection at the top of the mushroom-shaped pillar 10. The keel bracket 4, unfold the sunshade 1, and install the hollow tube 2 at the back zipper 3. The hollow tube 2 is spliced with a T-shaped connecting pipe 9 in the middle, and the side tubes 2 are connected to each other. 6. Align with the top of the mushroom-shaped pillar 10, and fix the bolts or the female and female buttons on the mushroom-shaped pillars 10. Each T-shaped connecting pipe 9 is connected to a supporting pipe 7 by the female and female buttons, and the other end of the keel 4 is connected to the side pipe 2. On, fasten all the zippers on the sunshade, each keel 4 and the support tube 7 are hingedly connected with a support rod 12, and the other end of the support rod 12 is hingedly connected to the slide pipe 11, and the slide pipe 11 is a female and female buckle Connected to the mushroom-shaped pillar 10, the bolts or the female and female buckles at the lower end of the mushroom-shaped pillars 10 are connected to the upper hollow tube 13 of the hinge device 14, and the lower end of the hinged device 14 The hollow tube bolts or the female and female buckles are connected to the A-type intelligent electric column At the top of 15, one end of a beam 16 is connected to the hinge device 14, and the other end is connected to the driving device 17. The other end of the driving device 17 is connected to the A-type intelligent electric column 15, and rotates with the A-type intelligent electric column 15. The plate 19 is placed on the roof, the remote control activates the power switch of the A-type backing plate 19, the A-type backing plate 19 will automatically move to the central position of the roof to park, and then drop the magnetic feet from the A-type backing plate 19 to fix it on. On the roof, the rope 20 of the A-type pad 19 safety device is locked on the door handle, and the solar charging sunshade with 2-dimensional tracking is completed.

See Figure 3 for a schematic diagram of the mixed use of sun chasing and non-sun chasing types. The purpose is that both sun chasing and non-sun chasing sunshades use solar-charged sunshades, which can be connected in series or parallel to provide more power to the car air conditioner. electricity. For the installation of the sunshade 22, the connecting member or the shell 23 is placed on the top of the window, and the fixing rope or the safety rope 20 in the safety device is locked on the door handle. 22 is automatically unfolded; if it is a semi-automatic type, hold the handle and pull down the sunshade 22. After the sunshade 22 is unfolded, use an elastic rope to pass through the buckle on the clip 27 and fasten it on the front of the car, and install the sunshade 1. Refer to paragraph 0008 in the way of mushroom strut 24. The mushroom strut 24 is fixed on the hollow tube 25 of the B-type backing plate 26 with bolts or sockets. Solar charging sunshade with fixed and 1D tracking.

4 to 6 are schematic diagrams of the lateral installation of the sunshade in the contact mode between the top surface of the vertical connecting member and the vehicle body. The connecting member 28 is installed horizontally on the roof of the vehicle. When the fixing rope adopts the first fixing method, the main fixing rope 32 and The auxiliary fixing rope 33 is movably passed through the buckle 31 on the connecting member 28, the two ends of the main fixing rope 32 are respectively hooked on the inside handle of the vehicle, and the auxiliary fixing rope 33 is locked on the handle outside the door; Fig. 7~ 9 is a schematic diagram of the lateral installation of the sun hood in the contact mode between the top surface of the arc-shaped connecting member and the vehicle body. When the fixing rope adopts the second fixing method, one end of the main fixing rope 37 is fixed on the connecting member 36 through the fixing member 38. One end of the fixing rope 39 is fixed on the bracket 29 through the screw hole 34 on the bracket 29. The main/secondary fixing rope 37/39 is fixed on the vehicle body in the same way as the first fixing method above; Figures 10-13 It is a schematic diagram of the lateral installation of the sunshade in the contact mode between the side of the vertical connecting member and the vehicle body. When the fixing rope adopts the second fixing method, the main and auxiliary fixing ropes 40/37 are both fixed on the bracket through the bracket screw holes 34. The main/auxiliary fixing ropes 40/37 are fixed on the vehicle body in the same way as the first fixing method above. When the roof is installed with a luggage rack or the interior handle cannot be installed, the main fixing ropes are respectively locked out of the door. Handle or lock on the luggage rack.

Figure 15 is a schematic diagram of the installation of the manual type medium and semi-shading type. In the mode without brackets, first fix the front end of the semi-shading type folding sunshade 43 on the horizontal belt or Y sliding rope 44 of the front of the vehicle, Both ends of the Y sliding rope 44 and the horizontal belt or Y sliding rope 45 at the rear of the vehicle are respectively hooked on the wheel fenders of the front or rear of the vehicle, and then the X sliding ropes 47 on both sides pass through the fasteners 46 on the edge of the sunshade respectively, The two ends of the sunshade are respectively fixed on the horizontal belts at the front and the rear or on the Y sliding rope 44/45; The X sliding rope is fixed in the above-mentioned way, and then the horizontal belt of the front or rear of the car or the Y sliding rope 44/45 is fixed in the above-mentioned way, and the sunshade can be gathered to one side of the car body, thus completing the Construction of semi-covered track. Figure 16 is a schematic diagram of the installation of the full-cover type. For the full-cover type installation, in the mode without brackets, fix the front cross belt or the two ends of the Y sliding rope 49 on the front wheel fender or the safety cover, and fix the rear cross belt Or the two ends of the Y sliding rope 50 are fixed on the rear wheel fender or spoiler, and the X sliding rope 47 is fixed on the rear cross belt or the Y sliding rope 50; Type bracket mode, the installation of the horizontal belt or Y sliding rope refers to the installation of the full-cover type without bracket mode, thus completing the construction of the full-cover type track.

Embodiments of the present invention

Figure 1~2 The solar angle controller of type A is installed on the beam. After the power switch is turned on, the system will automatically return to the original orientation of the sunshade at the local time. When the scheduled time for the next adjustment is reached, the system will first adjust The azimuth angle of the beam 16, the azimuth angle adopts the electronic compass module method to determine the azimuth angle, the controller will obtain the azimuth angle of the sun facing east or west according to the signal output by the electronic compass module, and the controller will control the A-type intelligent The motor of the electric column 15 rotates and drives the shaft to rotate through the transmission mechanism, and the shaft rotates at the same time to drive the column to rotate in the same direction, then the beam rotates in place, and then adjust the inclination angle. When storing, start the remote control to let the A-type pad 19 move to the edge of the door by itself, put the A-type pad 19 on the ground, loosen all the zippers on the sunshade surface, remove the sunshade, and loosen the support tube 7 and keel 4 , the connection of the support rod 12, loosen the socket and socket buttons of the slide pipe 11, then the keel 4 and the support rod 12 will be retracted around the A-type intelligent electric column, loosen the socket and socket buttons of the A-type backing plate, and remove the A-type A smart electric column is enough. In the home yard or outdoor activities, the 2-dimensional tracking sunshade, when the mushroom-shaped pillar is directly fixed to the pillar or bracket fixed on the ground, is transformed into a solar charging umbrella capable of 2-dimensional tracking of the sun.

Figure 3 is a schematic diagram of the mixed use of sun chasing and non sun chasing types. The B-type sunshade is a 1-dimensional tracking mode that can only adjust the inclination without a drive device. The solar angle controller is installed on the sunshade 1, and the power switch is turned on. After the adjustment, the system will automatically return to the original orientation of the sunshade 1 at the local time. When the inclination angle is adjusted at the predetermined time for the next adjustment, the adjusted inclination angle will be the same as the angle value of each rotation of the motor in the B-type backing plate 26. In the morning or afternoon, the rotation of the motor will drive the rotation of the gear, and the gear will drive the hollow tube 25 to rotate, then the mushroom-shaped strut 24 will rotate with the hollow tube 25 in the two directions of the front and the rear of the vehicle. Type B The angle value of each rotation of the motor of the backing plate is the same as the angle value of each inclination adjustment of the beam. For the specific adjustment method of the inclination angle, please refer to Section 0005. When you do not need to adjust the angle, just turn off the power of the solar angle controller. When storing, the remote control is used for remote control, and the sunshade 22 is automatically retracted. For the storage of the sunshade 1, please refer to paragraph 0008.

Figures 4 to 14 are schematic diagrams of the horizontal installation of the reel sunshade with the connecting member installed. After the main and auxiliary fixing ropes are fixed, go to the front or rear of the vehicle. If it is a manual type, move the rope to the left or right and down When pulling, the pulling rope drives the circular or polygonal sphere or cylinder stuck in the groove to rotate the disc gear, and the runner installed on the circular or polygonal tube or shaft of the disc gear drives the rotation of the hollow tube, providing sunshade. The cover 30 will be extended, after the sunshade 30 is fully unfolded; if it is a semi-automatic type, pull the handle on the clip and pull down, then the sunshade 30 is unfolded and the spring is also extended, and the hollow tube is under the action of the damper. , Do not move at the unfolding place; if it is the P type in the automatic type, start the remote control switch, the motor in the hollow tube rotates, and the gear is driven by the motor to rotate, and the rotating gear drives the rotation of the hollow tube, thereby driving the sunshade. After the sunshade 30 is fully unfolded, the first way to fix the sunshade 30 is to pass the two ends of the elastic rope 41 through the buckle on the clip 40 and the fenders of the front and rear wheels respectively, or the elastic rope 41 passes through the clip After all the buckles on the parts 40, the two ends are hung on the vents or bumpers at the front of the car, and then a windproof elastic rope 42 is used to fasten it to the car hood at the front of the car or the carriage at the rear of the car, and the two ends are respectively fixed on the front of the car. On the fenders of the front and rear wheels, the second fixing method is that on the basis of the first method, instead of a windproof elastic rope, two cross-connected fixed ropes or windproof pendants are used to fix the sunshade. The two ends are snapped onto the outside door handle or the rearview mirror of the car or the fender of the front or rear wheel respectively. When storing, first completely untie all the ropes except the main and auxiliary fixed ropes, go to the front or rear of the car, if the handle is manual, pull the rope to the right or left and down, the sunshade 30 will shrink Roll back to the hollow tube; if it is a semi-automatic type, pull the handle once and then let go, the sunshade 30 of the window will automatically retract under the action of the damper and the spring, and the damper will control the sunshade 30 of the window during the rewinding process. In the middle, keep the rewinding speed slow and uniform. After the sunshade 30 is completely rewound, untie the main and auxiliary fixing ropes, and put the sunshade 30 into the storage bag.

Fig. 15 is a schematic diagram of the semi-covered type. After the track is fixed, if it is in the bracketless mode, pull up one end of the rear end of the sunshade 43 towards the rear of the vehicle, and then the fasteners 46 on both sides of the sunshade 43 follow the X sliding ropes on both sides. When the sunshade 47 moves, it drives the sunshade 43 to move from the front of the car to the rear of the vehicle. After the sunshade 43 is unfolded, fix the rear end of the sunshade 43 on the rear cross belt or the Y slide rope. The rope is fixed as described in paragraph 0010, and the sunshade 43 can be fixed on the vehicle body. If it is in the bracket mode, throw the rope to the other side of the vehicle body in the direction of the sunshade, and pull the rope to one side. When the sunshade 43 is pulled sideways, the fasteners at both ends of the front and rear of the sunshade 43 move along the Y sliding rope and simultaneously drive the sunshade 43 to move from one side of the vehicle body to the other side of the vehicle body. If there is no bracket mode, first untie the connection between the fixed rope and the rear end of the sunshade 43 and the horizontal belt or the Y sliding rope 45, pull up the rear end and move it towards the front of the car, and gather the sunshade 43 to the front side of the car, and then untie it. The X sliding rope 47 on both sides and the front/rear cross belt or the Y sliding rope 44/45, use the sliding rope to bind the sunshade 43 and the front cross belt together. If it is a solar battery sunshade, follow the sunshade The folding line can be folded and put directly into the trunk or storage bag; if it is in bracket mode, pull the drawstring to bring the sunshade to one side of the car body, and untie the horizontal belt or Y-slide rope at the front and rear of the car. . Fig. 16 is a schematic diagram of the full shade type. After the track is fixed, in the no-bracket mode, the rear end of the full sunshade hood 48 is pulled up and moved to the rear cross belt 50, and the rear end of the sunshade cover 48 is fixed on the rear cross belt 50. It is enough to refer to the semi-covered type of the bracket mode.

Industrial Applicability

An automobile sunshade of the present invention provides three kinds of automobile sunshade technologies with different structures and various fixing methods. The sunshade is movably fixed on the vehicle body, which can not only protect the sun, but also reduce the damage caused by high temperature. The occurrence of spontaneous combustion accidents of fuel vehicles and new energy vehicles, and three different types of solar charging vehicle sunshade technologies capable of fixed bracket mode or non-inductive 1-dimensional or 2-dimensional tracking, not only ended the lack of solar energy in the market The history of rechargeable, track-type, and reel-type automobile sunshades solves the problem that it is difficult to install and use sunshades for vehicles with high vehicle bodies, and more importantly, alleviates the technical problem of insufficient cruising range of new energy vehicles. The technical solution of the present invention It is simple and practical, and has good economic and ecological benefits.

Claims

A car sunshade, which can be divided into three types: automatic type, semi-automatic type or manual type according to different structures. It mainly includes a driving combination device of a motor or a spring or a pulling rope, a sunshade, and the sunshade is divided into a folding type or a reel type. There are two kinds of solar cells, each of which is divided into solar cell or non-solar cell sunshade. The solar cell sunshade is polygonal and divided into two types: thin film solar cell or flexible crystal solar cell. The non-solar cell sunshade is a The textile sunshade fabric of chemical fiber is a polygonal shading and waterproof fabric with various patterns or no patterns on the front of the fabric. The automatic type is divided into two types: sun chasing type and non-sun chasing type, among which sun chasing type. The model is divided into two modes: 2-dimensional tracking or 1-dimensional tracking. The former is equipped with a drive device, while the latter is not. The sun-chasing sunshade in the automatic type adopts a folding type, which is divided into A with 2-dimensional tracking. There are two types of B-type or 1-latitude tracking. A-type is mainly composed of intelligent electric column, driving device, sunshade, keel bracket, mushroom-shaped pillar, and A-type backing plate. The mushroom-shaped pillar is a root circle. A column with a shape or a polygon, a sliding tube is sleeved on the column, and the sliding tube is connected with the female and female buttons of the column. A circular or polygonal disk is installed on the top of the column, and there are H interfaces around the disk. A foldable solar cell A circular or polygonal fixing plate is fixed in the center of the sunshade, a hollow tube is fixed in the center of the fixing plate, the fixing plate is fixed on the top of the mushroom-shaped pillar, and the hollow tube is movably connected to the mushroom-shaped pillar. Zipper, each side is movably fixed with a side tube. The side tube is spliced by the hollow tubes of the F section. Each section is connected by a threaded structure. There is a zipper sewn at the cross connecting line of the T-barge tube, a support tube, a terminal female buckle is connected in the mushroom-shaped pillar interface, the other end is movably connected with the T-barge tube, and then the zipper is fastened to make the sunshade and the mushroom The lower end of the mushroom-shaped column is fixedly connected with the hinged device snap-in or bolt. The hinged device is a T-shaped hollow tube with a hinged device member or a ring member at the top, and the two are one The top of the group is hinged or connected by a shaft. The lower T-shaped hollow tube of the hinge device is inserted into the intelligent electric column, and the upper T-shaped hollow tube is connected with the mushroom-shaped column. The hollow tube is fixed on the shaft and rotates with the shaft and cannot move up and down or left and right. In the A type, it is installed vertically, and a driving device is installed on the column. The driving device is a liftable intelligent electric column. The cylinder is mainly composed of a polygonal or circular nut, a threaded shaft, and a hollow tube. The hollow tube is fixed on the nut to form an integral body. The nut moves up and down along the shaft. The other end of the driving device passes through the beam and the hinge device. Connection, the back of the sunshade is sewn with a zipper, a movable fixed keel bracket, and a keel bracket, which is composed of a keel and a support rod. On the interface at the top of the pillar, the other end is connected with the side pipes on the four sides of the sunshade. The bone or support tube is hinged or connected to a support rod at the end near the edge of the sunshade, and the other end of the support rod is hinged on the sliding tube. A combination of two pipes or components of different shapes or concave shapes. The concave end is called a female buckle, and the convex type is called a sub-buckle. The convex type has an interface, and the concave type has a spring fastener. , there are buttons or handles on the outside, or the two pipes of the female and female buckles have the same polygonal or circular section, of which the larger section is called the female buckle, and the smaller section is called the child buckle. When the sub-button is connected, when the sub-button is inserted into the female button, the spring fastener is buckled in the interface of the sub-button to connect the two together, and the button or handle is pressed to unlock the sub-button, the intelligent electric column The driving is carried out by the combination of the motor and the mechanical transmission mechanism in the base. The non-sun-chasing sunshade in the automatic type is a reel-type P-type, and the P-type sunshade is mainly driven by the motor. , gear, hollow tube with sunshade installed, clamp, connecting member, fixed rope, the gear is connected to the rotating shaft of the motor and fixed on the inside of the hollow tube, the motor is placed in the hollow tube, and the motor is fixed on the motor base, The motor base is fixed on the fastening member, the fastening member is fixed on the bracket, and the two ends of the hollow tube are respectively connected to the runner of the fastening member. , spring, gear, hollow tube with sunshade installed, runner, clip, fastening member, damper, connecting member, fixed rope, the spring is rolled on the shaft, and the two ends of the spring are fixedly installed on both ends of the shaft. On the gear or K runner, one end of the two ends of the shaft is connected to the gear, and the other end is connected to the K runner. On the wheel, the circular or polygonal shaft on the K runner or the circular or polygonal hole on the C runner, respectively, are respectively connected to the fastening members of K or C fixed on the bracket, gears, dampers, shafts Installed in the hollow tube, the gear is clamped on the inner wall of the hollow tube, and a handle is installed on the clip. The hollow tube of the sunshade, the clip, the main fastening member and the auxiliary fastening member, the connecting member, and the fixing rope are composed. The main fastening member is composed of a manual disc gear, a runner, and a bracket. The disc has teeth on its edge, and a circular or polygonal tube or shaft is fixed at the center of both sides. The semicircular section of the disc gear is groove type, and the two sides of the groove are divided The shape of the teeth, a pull rope with N round or polygonal spheres or cylinders is installed in the groove, the round or polygonal spheres or cylinders are stuck in the groove, and a circular shell covers the The disc gear is fixed on the bracket. The circular casing is divided into upper and lower layers. The upper layer has a smaller diameter and the lower layer is larger. The frame of the upper semicircular casing of the lower layer is completely connected with the upper casing. The frame of the lower semicircular casing and the upper casing are on the central axis. There is no connection except for the connection at the place, and the connection of the central axis separates the frame of the lower semicircle of the lower shell The inlet and outlet of the left and right pull ropes, there is a circular or polygonal interface at the center of the upper shell, and the circular or polygonal tubes or shafts on both sides of the disc gear are respectively connected in the shaft hole or bearing of the bracket and through The interface of the upper shell is connected with the runner. The auxiliary fastening member is composed of a bracket and a runner. The runner is fixed with a circular or polygonal tube or shaft, which is connected in the shaft hole or bearing of the bracket. The two ends are respectively connected to the runners of the main fastening member and the auxiliary fastening member. The reel-type sunshade needs to be fixedly connected to the top of the bracket of the fastening members at both ends of the hollow tube by using connecting members, and the brackets at both ends are fixedly connected as In one, the connecting member is a vertical beam or tube, which is divided into two types: vertical type or arc shape according to the shape of the contact surface with the vehicle body. The contact surface of the body is arc-shaped or is equipped with an arc-shaped seat cushion, and two reel-type sunshades of the same structure can be connected to a longer reel-type sunshade through a combination of a hinge device and a door bolt or a female-female buckle. The fixed ropes are divided into main and auxiliary fixed ropes. There are two installation methods. The first is that the main and auxiliary fixed ropes are movably fixed on the roof, or the auxiliary fixed ropes are fixed on the bracket. The two main fixed ropes are fixed on the connecting member, the auxiliary fixed ropes are fixed on the brackets, or the main and auxiliary fixed ropes are both fixed on the brackets. The fixed ropes are steel wire ropes or synthetic fiber ropes or chains. One end of the fixed rope It is a buckle with a safety lock or a buckle or hook without a safety lock. The safety lock is a mechanical lock or an electronic lock. The roll-type sunshade has two different installation modes, horizontal and vertical. The sunshade installed horizontally The hollow tube is placed horizontally on the roof of the car, and the hollow tube of the sunshade installed vertically is parallel to the short side of the window and installed outside the window. When the fixing rope adopts the first installation method, it is installed on the horizontally installed connecting member. There are X buckles, and the connecting member and the vehicle body have two installation methods in contact with the top surface or the side. G buckles are installed on the upper end of the vertically installed connecting member and the fastening member, and the main fixing rope passes through the X One or G buckles and the upper end of the clip, the two ends of which are respectively hooked on the handle inside or outside the door or on the roof rack. When the fixing rope adopts the second installation method, it can be installed horizontally or vertically. The fixing method of the main fixing rope installed on the upper end is the same as that of the first installation method above. The auxiliary fixing ropes installed horizontally or vertically are locked on the handle outside the door or on the rearview mirror of the car. The folding type in the manual type is used. The sunshade is installed in track mode, which is divided into two types: semi-shading type or full-shading type. It is mainly composed of sunshade, horizontal belt and sliding rope. When the folding sunshade is installed, it is fixed on the horizontal belt and sliding rope. On the formed track, the track is divided into a single type of full sliding rope or a hybrid type of combination of sliding rope and horizontal belt, which is divided into two modes of bracket or no bracket. The horizontal belt is installed on the front and rear of the car. A wide belt with elastic or inelastic or a combination of elastic and inelastic in the axial direction, the sliding rope is installed in the X-axis direction of the car body or the Y-axis direction of the front and rear of the car with elastic or inelastic or elastic The rope that combines the two with inelasticity can be divided into X-axis sliding rope in X-axis direction or Y-axis sliding rope in Y-axis direction. There are two types of ropes, the horizontal belt and the sliding rope. There are two types of length adjustment devices or no length adjustment device. Hooks or no accessories, X sliding ropes are installed on both sides of the car body; in the single or mixed bracket mode, the brackets are respectively installed on both ends of the Y sliding rope or the horizontal belt, the Y sliding ropes are installed on the brackets, and the vehicle The X-axis direction of the body is divided into three types: with X sliding ropes on both sides or one side with X sliding ropes or without X sliding ropes. One end of the single type or mixed type X sliding rope is fixed or movable installed on the Y sliding rope. Or on the horizontal belt, the two ends of the semi-covered horizontal belt or the Y sliding rope are respectively hooked on the wheel fenders on both sides of the front or rear of the vehicle, or the two ends of the horizontal belt or the Y sliding rope at the rear of the vehicle are respectively hooked or Lock it on the door outer handles on both sides of the rear of the car; the two ends of the horizontal belt or Y sliding rope of the full cover type are hooked to the two ends of the front bumper or the front wheel fender respectively, and the horizontal belt or Y of the rear The two ends of the sliding rope are respectively hooked on the rear spoiler or the rear wheel fender. The folding sunshade, in the bracketless mode, each end of the front and rear of the vehicle and the horizontal belt or the Y sliding rope are respectively It is a movable or fixed connection. In the bracket mode, it is connected to the Y sliding rope of the bracket through fasteners at each end of the front and rear of the vehicle. When the track has an X sliding rope, it is installed on the two sides of the sunshade. The side or single-side edge fasteners are serially connected to the X-slide rope, and the sunshade in bracket mode has a drawstring installed in the middle of its side edge, the fasteners are polygonal or circular rings, the said The bracket is divided into two types: fixed type or movable type. The fixed type bottom plate is fixed on the horizontal belt or Y sliding rope, the bottom plate and the cantilever are hinged, and the bottom plate is hinged with a polygonal or circular support frame or plate supporting the cantilever. The movable bottom plate and cantilever are integrated or hinged, and the holes of the bottom plate are serially connected to the horizontal belt or Y sliding rope and fixed with Velcro. The hinged structure is the same as the fixed one. The A-type sunshade The angle adjustment will be controlled by a solar angle controller installed with an embedded angle sensor, which is replaced by adjusting the angle of the beam between the drive device and the hinge device. The solar angle controller uses time to measure, An intelligent control device that controls the angle of the beam to change according to analog voltage or real-time inclination or GPS. It is mainly composed of a main chip, an angle sensor, a GPS or electronic compass, a clock chip, Bluetooth, and a motor-driven module. When using the analog voltage value as a parameter to adjust the angle of the beam, the working principle is that the adjustment sequence of the angle is the azimuth angle first, the inclination angle last, the solar angle controller and the beam are installed on the same horizontal plane, when the voltage reaches the preset When the analog voltage of the solar energy angle controller receives a signal for adjusting the angle, it controls the motor control module to make the angle detection module rotate, so that the beam can complete the horizontal or inclined action. At this time, the intelligent electric column will follow the As the motor rotates to complete the horizontal or stretching or retracting movement, and pushes the beam to rotate to the predetermined position, the analog output from the angle sensor is converted by the analog-to-digital converter and sent to the main controller. Input to determine whether the beam has rotated to a predetermined angle, and control the control module of the motor accordingly, thus completing an angle adjustment, the working principle of the electronic compass adjusting the azimuth angle is, on the scale of the electronic compass, the north is When the scale is 0 degrees, the east is at 90 degrees, the south is at 180 degrees, and the west is at 270 degrees. The analog voltage values are 90°, θ volts; 270°, ζ volts; 180°, β volts; 0°, η volts. The east or west angle and analog voltage values are pre-input into the storage module of the controller. , then in the morning or afternoon, when the azimuth angle is 0°~180° or 180°~360°, and the analog voltage value changes in the interval of η~β or β~θ, according to the input azimuth angle value or analog voltage value, The azimuth can be adjusted to face east or west at all times; the adjustment of the inclination adopts the pre-input method, which is divided into two modes of three or more adjustments within one day, and the angle value of each new adjustment in the multiple adjustment mode. , in the morning time period is ψ-J*ψ/F; in the noon time period, the inclination angle is fixed, in the afternoon time period it is γ+ψ/F, calculate the inclination angle value that needs to be adjusted each time and the corresponding analog voltage The value is input into the storage module of the controller in advance. The working principle of adjusting the inclination angle is that when the angle sensor is in the horizontal position and the angle is 0°, the output terminal Vo outputs an analog voltage of A volt. When the angle value of the inclination angle is ψ, the analog voltage of B volts is output at this time. When the angle sensor changes in the interval of 0°~ψ or ψ~180°, the voltage output by the output terminal Vo will change from A volt to B volt or B volt is changed to A volt analog voltage signal accordingly, so by measuring the voltage of the output terminal Vo of the angle sensor, the inclination angle between the beam and the horizontal plane can be determined. When the sunshade needs to supply power for the car air conditioner, the sunshade The solar battery will use an automatic switching converter to connect with the car battery, which is characterized in that: no photoelectric sensing device is required, and three different structures of solar charging type, rail type, and reel type automotive sunshade technology are used, and many different installations are used. And fixed way, the car sunshade is movably installed on the car body, not only can sunshade, but also can be fixed or 1-dimensional or 2-dimensional tracking three different modes of solar charging, tracking mode solar charging sunshade, Timing will be used, and the solar angle controller will adjust the angle of the sunshade according to the analog voltage value or real-time inclination value or GPS changes.
An automobile sunshade cover according to claim 1, characterized in that: the A-type pad is a polygonal or circular box, which mainly includes pulleys or tracks and magnetic feet, and the pad is mounted with a Female and female buckle, A-type backing plate, on which a polygonal or circular column base A is fixed, and a female and female buckle or bolt connection component is installed on the base A, which will be connected with the A-type intelligent electric column. A safety device is installed on each end on both sides of the door, which is mainly composed of a reel, a rope reel and a safety rope. Both ends of the reel are fixed on the bracket through the bearing. Fixing J rope reels, each rope reel is wound with a fixed rope, and M crawler chassis or car chassis are installed on the bottom of the backing plate, and the B-type intelligent electric column in the automatic type is fixed on the vehicle. There are two ways of topping. The first is to use the B-type backing plate. The B-type backing plate can only adjust the inclination angle. The structure of the upper part of the backing plate is the same as that of the A-type. The structure of the backing plate is based on the A-type, and more driving assemblies are added. The structure of the driving assembly is the same as the described P-type, and its bracket is fixed on the B-type backing plate. The buckle is directly connected to the hollow tube, and its working principle is the same as that of the P-type. The second is that no backing plate is required, and it is fixed on the luggage rack on the roof or on the base B. The base B is a polygon or a circle. A box with magnets or suction cups installed on the bottom and the safety device and handle on the side.
An automobile sunshade according to claim 2, characterized in that: the timing is three or more times in a day, and the adjustment time period of the A-type sunshade is divided into three time periods: morning, noon and afternoon , three adjustment modes in one day, the beam, facing east in the morning period, the inclination angle is the largest, and the noon period is horizontal; in the afternoon period, facing the west, the inclination angle is the largest, multiple adjustment mode, the beam is every R minute interval Adjust the azimuth angle once, and adjust the inclination angle F times within R minutes. The pre-input method is the inclination angle value calculated by the arithmetic average method of the maximum inclination angle, which is a separate or corresponding analog voltage value or adjustment time. A control method that is input into the controller in advance, the maximum inclination arithmetic mean method refers to the maximum inclination angle ψ formed by the beam in the morning or afternoon period, and the arithmetic average method is performed according to the adjusted F times. The angle value is ψ/F, and the orientation of the beam in the three time periods is the same as that of the three-time adjustment mode. In the morning period, the angle value of each new adjustment is ψ-J*ψ/F, and J is an integer number series value , the minimum value is 1, and the maximum value is F; in the afternoon period, the newly adjusted angle value is γ+ψ/F, and γ is the angle value at the previous moment of adjustment. After returning to the initial position, the angle value of each rotation of the motor of the B-type backing plate of the B-type sunshade is the same as the angle value of each inclination adjustment of the beam.
An automobile sunshade according to claim 3, characterized in that: the automatic switch converter has the function of self-switching and self-recovery, and is divided into two types: an integrated automatic transfer switch and a molded case circuit breaker. Type, the automatic switching converter is preferably powered by a battery powered by solar cells, that is, the solar cell power supply is the main power supply, and the vehicle battery is the backup power supply. When the voltage or current Q of the main power supply is higher than the set threshold voltage or current Q When the main power supply fails or the voltage or current of the main power supply is lower than the voltage or current I value of the set threshold value, the main power supply is automatically put into use; when the voltage of the main power supply returns to the set threshold value When the voltage or current Q value is lower than the set protection threshold, the backup power supply will be automatically stopped and switched to the main power supply again. The Q value is greater than the I value, but when the backup power supply is lower than the set protection threshold, the power will be automatically cut off even if the Q value is less than the I value. , when the battery is used for power supply, it is powered for K minutes every W minutes, K<W.