JP2022031133A - Uniform vehicle sunshade cover - Google Patents

Abstract

To solve the technical problems that a fuel vehicle or a new energy vehicle urgently faces in which solar energy generation and rail-type sunshade cover products have not been currently on the market, other car sunshade cover products have extremely poor sun-shading effects, high temperature during summer causes a vehicle body to be easily burned spontaneously, further seriously, solar energy cannot be effectively charged and it is difficult to adapt to the demand of a cruising distance of the new energy vehicle, and prevention of spontaneous burning of the vehicle body due to the high temperature and how to relieve shortage of the cruising distance are technical issues.SOLUTION: The present invention employs vehicle sunshade cover techniques in two different configurations, adopts various mounting and fixing methods for easily attaching the sunshade cover to a vehicle body, and provides not only sun shading but also three different techniques that can provide solar charging, and thus the above problems can be successfully solved.

Description

The present invention is in the field of new energy vehicles, specifically relating to day avoidance covers for automobiles.

With the development and advancement of new energy vehicle technology, new energy vehicles will replace fuel vehicles and become widespread in the future, but the lack of cruising range is technically plagued by the smooth development of pure electric vehicles. It is a problem, and currently there are no solar power, rail car sunshade cover products on the market, most of them are simple foldable car window sunshade cover tin foil, and the sun protection effect is very poor. Also, for models with high car bodies,
Since human hands cannot reach the height of the roof, it is difficult to install a car day cover. High temperatures in summer are likely to lead to natural combustion of the car body, and more importantly, solar energy cannot be effectively used for charging, making it difficult to adapt to the demand for the range of new energy vehicles. How to prevent the natural combustion of the vehicle body due to high temperature and alleviate the shortage of cruising range has become a technical problem, and fuel vehicles and new energy vehicles are urgently facing issues.
[Prior Art Document]
[Patent Document]
CN111700239, CN111873762, CN102107600, CN111098684, CN102107600.

Currently, solar power generation and rail-type automobile sunshade cover products are not on the market, making it difficult to attach sunshade covers for vehicles with high car bodies, preventing natural combustion of the car body due to high temperatures, and cruising range. How to alleviate the shortage has become a technical issue, and fuel vehicles and new energy vehicles have become urgent issues.

The current prior art has not yet appeared in the technologies for solar charge type, rail type, and sunshade cover for automobiles. The present invention provides a sunshade cover for automobiles to solve the above technical problems, and the present invention is divided into two types, an automatic type and a manual type, depending on the structure. The automatic type is the sun tracking type A. And non-tracking, divided into two types,
Among them, the sun tracking type is 2D tracking A type or 1D tracking B type.
Divided into two modes, the prior art does not have solar charge, rail ta type and traceable type, and the CN102107600 also has a sun protection cover just attached to the back of the car trunk. Same as fixing the end of the car to the tail of the car, the other 3
All of the ends are floating in the air and cannot be made into rails, and it was known from the prior art literature that the prior art is completely different from the present invention, in order to solve the above-mentioned problem. The technical means are as follows.

The first invention is a day-avoidance cover for a two-dimensional tracking type A vehicle, mainly a smart pillar, a drive unit,
It consists of a sunshade cover, a main support pipe, an auxiliary support pipe, a mushroom-shaped pillar, and an A-shaped underlay plate. The sunshade cover is a support frame consisting of a main and auxiliary support pipe and a mushroom-shaped pillar. Attached, the mushroom-shaped pillars are mobilely fixed to the A-type underlay plate, and the A-type underlay plate is mobilely fixed to the car roof with a fixed rope, thereby solar with two-dimensional tracking. A charging day avoidance cover is formed. The angle adjustment of the A-type sunshade cover is controlled by a solar angle controller with a built-in angle sensor, which is replaced by adjusting the angle of the lateral beam between the drive and hinge device, the solar angle controller. Is a smart controller for controlling the angle of the lateral beam based on analog voltage or real-time tilt angle or GPS using time measurement, which is mainly the main chip, angle sensor, GPS or It consists of an electronic compass, a clock chip, a bluetooth, and a motor-driven module. It does not require a photoelectric sensor, and the angle of the A-type sunshade cover is adjusted by the pre-input method.

The third and fourth inventions are manual type foldable sunshade covers, which are mounted in rail mode and are divided into two types, half shade type and full shade type, mainly sunshade cover, horizontal band and sliding rope. Consists of, when installing the foldable sun protection cover, it is fixed to a rail composed of a horizontal band and a sliding rope to form a non-tracking solar charging or non-rechargeable sun protection cover.

The present invention provides two different constructions of sunshade cover technology for automobiles, various mounting and fixing methods for moving the sunshade cover to the vehicle body, as well as three sunscreens. Providing technology that allows different solar charging, it is now possible to easily install a sunshade cover for high-profile vehicles, and fuel vehicles and new energy vehicles solve the occurrence of natural combustion accidents of the vehicle body due to exposure to sunlight. Alleviating the technical problem of short cruising range of new energy vehicles, the technical scheme of the present invention is simple and practical, and brings excellent economic and ecological effects.

It is a plan view of the A type sun avoidance cover. It is the left / right figure of the A type sun avoidance cover. It is a schematic diagram of the installation of a half-shade foldable sunshade cover in manual mode without brackets. It is a schematic diagram of the installation of a full-fledged foldable sunshade cover in manual mode without brackets.

Next, an embodiment of the present invention will be described with reference to the accompanying drawings. Figures 1 and 2 are schematic views of the A-type sunshade cover installation. Cut-out switch 1 A-type shitajiki board 19 after the cut-out A-type shitajiki board 19 arriving at the top of the car ， Re-subordinate A type shitajiki board 19 Top drop zone with magnetic legs fixed top of the car ， Grip A type shitajiki board 19 Cutout rope 20
On the handle of the fixed car gate, Yuko 2 is completed. After the A type 2D tracking solar charging sun avoidance cover 1 is fixed to the roof of the car, when the power switch is turned on,
The system automatically returns to the original direction of the sunshade cover according to local time, and when the scheduled time for the next adjustment is reached, the system first adjusts the azimuth of the horizontal beam 16 and the azimuth is electronic. The compass module is used to determine the azimuth, the controller obtains the azimuth of the sun pointing east or west according to the signal output by the electronic compass module, and the controller is type A via an angle sensor. The motor rotation of the smart pillar 15 is controlled, the shaft is rotated via the transmission mechanism, and when the shaft is rotated, the main body of the smart pillar 15 is also rotated in the same direction, and the horizontal beam 16 is rotated in a predetermined position. Later, the tilt angle will be adjusted. Adjustments are made three or several times a day, and the adjustment time is divided into three parts: morning, noon, and afternoon. When adjusting three times a day, the horizontal beam faces east in the morning and has an inclination angle. It reaches its maximum, becomes horizontal at noon, faces west in the afternoon, and has the maximum tilt angle, and remains the same until the next adjustment. When adjusting several times, the azimuth is adjusted once every R minutes, the inclination angle is adjusted F times within R minutes, and the angle value of the maximum inclination angle ψ of the horizontal beam is divided into F times on the arithmetic average. , The angle value adjusted each time is ψ / F, the orientation of the lateral beams in the three time zones is the same as the one adjusted three times a day, and the newly adjusted angle value every morning. Is ψ-J * ψ / F, and the newly adjusted angle value is γ + ψ / F every afternoon.
This will enable 2D tracking solar charging of the A-type sunshade cover. In your yard or outdoors, if you attach a Type A sunshade cover to a stanchion or bracket that's fixed to the ground, it turns into a 2D tracking solar charging sun visor.

Figures 3-4 are schematic views of the installation of the half-shade and full-shade foldable sunshade covers, and the rail and sunshade cover installations are as follows. In Figure 3, in the no-bracket mode, the horizontal band or sliding rope Y 22/23, 26/27 is first attached to the front or rear of the car, and then the horizontal band or sliding rope Y 22/23 on the front of the car and the car. Both ends of the rear horizontal band or sliding rope Y 26/27 are hooked on the wheel fenders of the front or rear wheels, respectively, and the front end of the sunshade cover 21 is fixed to the horizontal band or sliding rope Y22 / 23 to the front of the car. After the sliding rope X25 passes through the ring 24 at the end of the sunshade cover 21, both ends are the front and rear horizontal bands of the car or the sliding rope Y22 / 23, respectively.
Fixed on 26/27; in bracket mode, first secure the horizontal band or rope to the front or rear of the car, respectively, and both ends of the sunshade cover are attached to the front and rear horizontal bands or rope Y of the car. If there is a sliding rope X on the rail, just fix it as described above and collect the sunshade cover on one side of the car body, which completes the construction of the semi-shielded rail. In Figure 4, in the no-bracket mode, the horizontal band or sliding rope Y 44/45 is first attached to the front or rear of the car, and the sliding rope X is fixed to the horizontal band or sliding rope Y 29/30, 31/32. For the installation of the sunshade cover 28, refer to the half-shade type bracket mode, and in the bracket mode, the installation of the sunshade cover and the installation of the horizontal band or the sliding rope Y, refer to the full shade type bracket mode. This completes the construction of the full shade type rail. Then pull the end of the sunshade cover 21/28 and pull towards the rear of the car, sunshade cover 21 /
Rings 24 on both sides of 28 drive the sunshade cover 21/28 while moving along the sliding ropes X25 on both sides, moving from the front of the car to the rear of the car and unfolding the sunshade cover 21/28. Then, the sun avoidance cover 21 /
28 The rear part is fixed to the horizontal band or the sliding rope Y, and the installation of the sunshade cover 21/28 is completed.
In the case of the bracket mode, after the rail installation is completed, throw the towline on the opposite side of the car body in the direction in which the sunshade cover 21/28 is deployed, pull the towline and pull the sunshade cover 21 in the direction to your side. / 28
The front and rear rings of the sunshade cover 21/28 move along the sliding rope Ya attached to the bracket, driving the sunshade cover 21/28 from one side of the car body to the other side of the car body and spreading. I will go. When storing, pull the sunshade cover 21/28 to the front of the car and move the sunshade cover 21/28 to the front.
At the front end of the car, remove the sliding ropes X on both sides from the horizontal belts on the front and back of the car or the sliding ropes Y, tie the sunshade cover 21/28 with the sliding ropes X, and put it in the trunk or storage bag. In the case of a solar cell sunshade cover, fold it along the fold line of the sunshade cover and put it in the trunk or storage bag.
In the case of the bracket mode, you may pull the towline to collect the sunshade cover on one side of the car body and then store it as described above.
[Explanation of code]
1 day avoidance cover
2/3 side tube / zipper
4/5 Auxiliary support tube / zipper
6-day avoidance cover center fixing plate
7/8 Main support tube / zipper
9 T-shaped tube
10 2D tracking mushroom-shaped pillars
11 Slide tube
12 support rod
13 Hollow tube at the top of the hinge device
14 Hinge device
15 smart pillars
16 Horizontal beam
17 Drive
18 Smart Pillar Base A
19 Type A underlay board
20 Fixed rope
21 Half Shade Foldable Sun Avoid Cover
22/23 Half-shade type front wheel sliding rope Y or horizontal band
24 ring
25 Sliding rope X
26/27 Half-shade type rear wheel sliding rope Y or horizontal band
28 Full Shade Foldable Sun Avoid Cover
29/30 Half-shade type front wheel sliding rope Y or horizontal band
31/32 Half-shade type rear wheel sliding rope Y or horizontal band

Claims (2)

There are two types of sun protection covers for automobiles, automatic type and manual type, depending on the structure. The sun protection cover mainly includes a motor or rope drive combination device and a sun protection cover. The sun protection cover is foldable. Yes, it is divided into solar cell or non-solar cell sunshade covers, and the above-mentioned solar cell sunshade covers are polygonal and can be divided into two types: thin-film solar cells or flexible crystalline solar cells. The sun protection cover is a synthetic fiber fabric, which is a polygonal, light-shielding, waterproof fabric, with various patterns or no patterns on the surface of the fabric, and the automatic type is divided into two types, sun tracking and non-tracking. Among them, the sun tracking type is divided into two modes, A type of 2D tracking and B type of 1D tracking, the former is equipped with a drive device, the latter is none, and the sun. The tracking type sun avoidance cover is a foldable type,
Type A consists primarily of smart pillars, drives, sunshade covers, main support pipes, auxiliary support pipes, mushroom-shaped pillars, and A-shaped underlays, with mushroom-shaped pillars being round or polygonal. A pillar, a mushroom-shaped pillar with a slide tube, and a snap button between the two. A circular or polygonal disc is attached to the top of the mushroom-shaped pillar, and H pieces are placed around the disc. A circular or polygonal fixing plate is fixed in the center of the sunshade cover of the foldable solar cell, a hollow tube is fixed in the center of the fixing plate, and a fixing plate is fixed on the top of the mushroom-shaped pillar. , The hollow tube is movably connected to a mushroom-shaped pillar, a zipper is sewn around the sunshade cover, a side tube is attached to the zipper, and the side tube is made by connecting the hollow tubes of the F node. A T-shaped tube is attached to the center of each side tube, a zipper is sewn on the cross-connecting line of the T-shaped tube, one end of the main support tube is connected to the interface of the mushroom-shaped pillar, and the others. The ends are mobileally connected to the T-shaped tube, then the zipper is fastened so that the sunshade cover and the mushroom-shaped pillar are integrated, and the lower end of the mushroom-shaped pillar mentioned above is connected to the hinge device. The hinge device consists of two T-shaped hollow tubes hinged to the top surface.
The lower end of the hinge device is connected to a smart pillar, the upper end is connected to a mushroom-shaped pillar, the above-mentioned smart pillar mainly consists of a shaft and a hollow tube, and the hollow tube is fixed to the shaft, and the shaft and It cannot rotate together and move up and down or left and right, and in the A type, the smart pillar is mounted vertically, the drive is mounted on the smart pillar, and the drive is a smart that can be raised and lowered. Pillar, mainly composed of polygonal or circular nuts, threaded shafts, and hollow tubes, which are integrated by fixing the hollow tubes to the nuts, allowing the nuts to move up and down along the shaft. The other end of the drive unit is connected to the hinge device by a cross beam, a zipper is sewn on the back side of the sunshade cover, an auxiliary support pipe is movedly installed in it, and one of the auxiliary support pipes is installed. One end is hinged to the interface at the top of the mushroom-shaped pillar, the other end is connected to the side tube of the sunshade cover, and each main and auxiliary support tube is on the support rod near the edge of the sunshade cover. Connected with a hinge, the other end of the support rod is hinged to a slide tube, and the snap button described above is a combination consisting of two different tubes or members, each with a convex or concave end. Pointing, the one with a concave end is called a female buckle, the one with a convex end is called a sub buckle, the convex type has an interface, the concave type has a spring fastener, and the concave type has buttons and handles on the outside. Or, the two tubes of the snap button have the same polygonal or circular cross section, the one with the larger cross section is called the female buckle, and the one with the smaller cross section is called the sub button. The above-mentioned smart pillars are driven by a combination of motors and mechanical transmission mechanisms in the base, and the A-shaped underlay is a polygonal or circular box, mainly rollers or crawler and magnetic legs. A polygonal or circular box containing, with snap buttons attached to the underlay, a polygonal or circular base A fixed to the A-shaped underlay, and a base A with A-shaped smart pillars. Connected, safety devices are installed on both sides of the car door, mainly consisting of reels, rope winders, fixed ropes, both ends of the reels pass through bearings and are fixed to brackets, power springs Attached to the rope winder, each reel is fixed with a J rope reel, and each rope reel is fixed A fixed rope is wound and locked or buckled to the inner or outer handle of the car door, and the M crawler chassis or car chassis is attached to the bottom of the A-type underlay plate, in the above-mentioned automatic type. There are two ways to fix the B-shaped smart pillar to the roof of the car, 1
The second is to use the B type underlay plate, the B type underlay plate can only adjust the inclination angle, the upper structure of the B type underlay plate is the same as the A type, the difference is the smart pillar and drive device. The structure of the B-type underlay plate is based on the A-type, and a drive combination is added, and the drive combination structure is mainly for motors, gears, hollow tubes, and connecting members. Configured,
The gear is connected to the shaft of the motor and fixed inside the hollow tube, the motor is placed in the hollow tube, the motor is fixed to the motor base, the motor base is fixed to the fastening member, and the fastening member is on the bracket. Fixed and both ends of the hollow tube are connected to the runner of the fastening member respectively, the bracket is fixed to the B type underlay plate, the mushroom type pillar is directly connected to the hollow tube, the second is the underlay plate Fixed to a roof rack or base B without the need for, base B is a polygonal or circular box with a magnet or suction cup on the bottom and the aforementioned safety devices and handles on the sides, B The type solar angle controller is mounted on the sunshade cover, and the manual type sunshade cover mentioned above is foldable, mounted in rail mode, and can be divided into two types, half shade type and full shade type, mainly. It consists of a sunshade cover, a horizontal band and a sliding rope, and when the folding sunshade cover is attached, it is fixed to a rail composed of a horizontal band and a sliding rope, and the rails are all a single type of sliding rope and a sliding rope. It is divided into a mixed type that combines and a horizontal band, and it is divided into two modes, bracket and no bracket, and the horizontal band is the elasticity or elasticity attached in the front and rear Y-axis direction of the vehicle. A wide range of bands that are not or a combination of both,
A sliding rope is a rope that is attached in the X-axis direction of the vehicle body or in the Y-axis direction in front of and behind the vehicle body, and is elastic, non-elastic, or a combination of both, and the sliding ropes X and Y in the X-axis direction.
There are two types of axial sliding rope Y, and the horizontal band and sliding rope are divided into two types, one with a length adjustment device and one without a length adjustment device, and single or mixed type without brackets. With a velcro or hook or snap button attached to the sliding rope Y or horizontal band, or nothing, the sliding rope X is attached to both sides of the car body, and in single or mixed types with brackets, the brackets are Fixed on the slip rope Y or the horizontal band respectively, the slip rope Y is attached between the brackets, and in the X-axis direction of the vehicle body, the slip rope X on both sides or the slip rope X or no slip rope X on one side 3 Divided into types, one end of the sliding rope X in a single or mixed type is fixed or mobilely attached to the sliding rope Y or the horizontal band, and the half-shade type sliding rope Y or both ends of the horizontal band are Hooked on wheel fenders on either side of the front or rear of the vehicle, respectively, or both ends of the slip rope Y or lateral band at the rear of the vehicle are hooked or locked on the outer door handles on both sides of the rear of the vehicle. In the full shade type, the front sliding rope Y or both ends of the horizontal band are hooked to the ends of the front safety cover or front wheel fender, respectively, and the rear sliding rope Y or both ends of the horizontal band are the rear spoiler cover or rear, respectively. Hooked on the end of the wheel fender, the aforementioned manual type sunshade cover, in bracket-less mode, has the front and rear ends of the vehicle fixed or mobile, respectively, connected to a sliding rope Y or lateral band, bracket mode. So, it is connected like a skewer through a polygonal or circular ring to the sliding rope Y on the brackets on the front and back of the car, and if there is a sliding rope X on the rail, on both sides or one side of the sunshade cover. The attached polygonal or circular ring is connected to the sliding rope X like a skewer, and in the bracket mode day avoidance cover, a drawstring is attached to the center of the side edge, and the above-mentioned bracket is a fixed type or a moving type. The fixed type base plate is fixed to the sliding rope Y or the horizontal band, the base plate and the cantilever are connected by a hinge, and the polygonal or circular support frame or plate that supports the cantilever is attached to the base plate. It is connected by a hinge, and the connection between the mobile type base plate and the cantilever can be divided into two types, integrated type and hinge type, and the hole in the base plate is a sliding rope Y or It is connected to the horizontal band like a skewer, fixed with a velcro, the hinge type structure is the same as the fixed type structure, and the angle adjustment of the above-mentioned A type sunshade cover is a solar angle controller with a built-in angle sensor. Controlled by, this is replaced by adjusting the angle of the lateral beam between the drive and hinge devices, the solar angle controller utilizes time measurement and is based on analog voltage or real-time tilt angle or GPS. It is a smart control device for controlling the angle of the horizontal beam, which is mainly the main chip, angle sensor, GP.
Consisting of an S or electronic compass, clock chip, bluetooth, motor driven module, where the analog voltage value is used as a parameter to adjust the angle of the horizontal beam, the operating principle is as follows: Yes, the order of angle adjustment is that the orientation is first, the tilt angle is second, the solar angle controller and the horizontal beam are installed on the same horizontal plane,
When the voltage reaches a preset analog voltage, the solar angle controller receives a signal to adjust the angle, controls the motor control module to rotate the angle detection module, and the lateral beam completes the horizontal or tilting motion. At this time, the smart pillar completes the horizontal or expansion and contraction movement as the motor rotates, and while turning the horizontal beam to the predetermined position, the analog amount output from the angle sensor is converted by the analog digital converter. , Which is then sent to the main controller, based on this input, determines if the lateral beam has rotated to a given angle, and based on this, controls the control module of the motor, thereby controlling the motor. The operating principle of the electronic compass that adjusts the azimuth, which has completed the angle adjustment, is that the scale of the electronic compass is 0 degrees in the north, 90 degrees in the east, and 180 degrees in the south. In addition, the west is at 270 degrees, and the azimuth values and analog voltage values in the four directions of north, south, east, and west are 90 °, θ volt, 270 °, ζ volt, 180 °, β volt, 0 °, respectively.
It is η volt, and the east or west angle and analog voltage value are pre-input to the controller's storage module, and the azimuth is 0 ° to 180 in the morning or afternoon time zone.
If the analog voltage value changes in the interval of η ~ β or β ~ θ from ° or 180 ° to 360 °, the azimuth angle always faces east or west depending on the input azimuth angle value or analog voltage value. In the mode that adjusts the tilt angle multiple times within one day, the tilt angle adjustment also adopts the pre-input method, and the angle value that is newly adjusted each time is ψ-J * ψ in the morning. / F, tilt angle stays horizontal at noon, γ + ψ / F in the afternoon, pre-populate controller storage module with tilt angle value and corresponding analog voltage value that needs to be adjusted each time However, the operating principle of tilt angle adjustment is that when the angle sensor is in the horizontal position and the angle is 0 °, the output terminal Vo outputs the analog voltage of A volt, and the angle sensor and the horizontal plane have the maximum tilt angle ψ. Then, when the analog voltage of B volt is output and the angle sensor changes in the range of 0 ° to ψ or ψ to 180 °, the voltage output from the output terminal Vo changes from A volt to B volt or from B volt to A volt. By varying and therefore measuring the voltage at the output terminal of the angle sensor, the tilt angle between the lateral beam and the horizontal plane can be determined and the sunshade cover needs to power the car air conditioner. In case, the solar battery of the sunshade cover is connected to the car battery by an automatic switch converter, the sunshade cover mentioned above does not require a photoelectric sensor device, solar charge type, rail type car sunshade cover technology Adopting two different structures, various mounting methods allow the automotive sunshade cover to be mobilely attached to the car body, allowing for sunshade as well as fixed type or one-dimensional or two-dimensional tracking. 3 different modes of solar charge mode can be executed, the solar charge type day avoidance cover in tracking mode uses time measurement, and the solar angle controller responds to analog voltage value or real-time tilt value or GPS change. The feature is to adjust the angle of the sunshade cover. The above-mentioned time measurement is three times or several times a day, and the adjustment time of the type A day avoidance cover is divided into three, morning, noon, and afternoon, and when adjusting three times a day, the horizontal beam Is eastward with maximum tilt angle in the morning, horizontal at noon, westward with maximum tilt angle in the afternoon, and if adjusted several times a day, the azimuth angle is adjusted once every R minutes. , The tilt angle is adjusted F times within R minutes, the pre-input method adopts the maximum tilt angle arithmetic averaging method, and the value of the tilt angle that needs to be adjusted can be the value of the tilt angle alone or the corresponding analog voltage value in advance. Or, along with the adjustment time, it is input to the storage module of the controller, and the maximum tilt angle arithmetic averaging method averages the maximum tilt angle that a horizontal beam can form in the morning or afternoon time zone according to the number of adjustments. The method, the angle value of the maximum tilt angle ψ of the horizontal beam in the pre-input method is divided into F times on the arithmetic average, and the angle value adjusted each time is ψ / F, and the horizontal beam in three time zones. The orientation of is the same as the one adjusted three times a day, and every morning, the newly adjusted angle value is ψ-J * ψ / F, where J is the value of the integer series, the minimum. The value is 1, the maximum value is F, and the angle value newly adjusted every afternoon is γ + ψ / F.
Here, γ is the angle value at the previous adjustment moment, and each time the azimuth is adjusted, the tilt is returned to the initial position, and each rotation of the motor of the B-type underlay plate of the B-type sunshade cover. The angle value of is the same as the angle value of each inclination angle adjustment of the horizontal beam, and the B-type solar angle controller and the sunshade cover are installed on the same horizontal plane.

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