Laminated perovskite solar cell panel applied to vehicle

Abstract

A laminated perovskite solar cell panel applied to a vehicle comprises a laminated perovskite solar cell panel body, a wireless remote control circuit, a linear slide rail, a fixed shell, an electric push rod, a storage battery, a DC-DC boost power supply module, a wireless receiving circuit and a positioning mechanism. A plurality of magnets are mounted at the lower end of the fixed shell; the lower end of the first set of laminated perovskite solar cell panel is installed on the fixing shell, the linear sliding rail is installed between a frame of the second set of laminated perovskite solar cell panel and the interior of the fixing shell, the electric push rod is installed on the inner side of the fixing shell, and a push column of the electric push rod and the second set of laminated perovskite solar cell panel are installed together. Cylinder bodies of a plurality of sets of electric push rods A are respectively installed on the outer side of the second set of laminated perovskite solar cell panel frame. The storage battery, the boost power supply module and the wireless receiving circuit are installed in the element box and are electrically connected. On the basis of outputting a high-power power supply, the roof is more attractive, and the probability of damage in severe weather is correspondingly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of perovskite solar cell equipment, in particular to a laminated perovskite solar cell panel applied to a vehicle. Background Art

[0002] Perovskite solar cells are solar cells that use perovskite-type organic metal halide semiconductors as light-absorbing materials. They belong to the third generation of solar cells, also known as new concept solar cells. Compared with ordinary silicon solar cells, perovskite solar cells are more and more widely used due to their high power generation efficiency and long service life, and have good development prospects. Perovskite solar cells are composed of two organic substances, one is a semiconductor material called perovskite, and the other is an organic dye. When sunlight shines on the surface of perovskite, electrons are excited, and these electrons will jump to the electron holes in the organic dye, thus forming an "electron-hole pair". The electron-hole pair will send current in the circuit, thereby generating electrical energy, thereby achieving the purpose of converting solar energy into electrical energy. The working principle of perovskite solar cells can also be simply described as follows: when the sun shines on the perovskite, an external electric field will be generated, causing the electrons and holes in the perovskite to disperse, and the electrons will be released from the perovskite, and then attracted by the holes in the organic dye, converting them into electrical energy.

[0003] When existing laminated perovskite solar panels are used on vehicles (for example, to charge batteries in electric vehicles or fuel vehicles, improve the endurance of electric vehicles, or power electrical equipment in vehicles, etc.), they are generally installed directly on the roof by bolts or magnetic suction. Although the above method meets the installation and use needs to a certain extent, it is limited by the structure. Especially when the laminated perovskite solar panel is large in area, it usually occupies a large area on the roof, which is not conducive to the aesthetic effect of the roof; in addition, in the case of extreme strong winds, the relatively large laminated perovskite solar panel will be subject to relatively greater wind resistance, which will more or less have a certain adverse effect on the normal driving of the vehicle, and correspondingly increase the probability of the laminated perovskite solar panel being damaged by strong winds. In summary, it is particularly necessary to provide a laminated perovskite solar panel that can be easily installed on the roof and can be folded and stored to reduce the area. Utility Model Content

[0004] In order to overcome the problem that there is no suitable laminated perovskite solar panel for existing vehicles and the disadvantages as described in the background, the utility model provides a laminated perovskite solar panel body, which can be conveniently installed on the roof by magnetic attraction in application. The owner can control the two laminated perovskite solar panel bodies to be in a contracted or extended state to generate electricity through wireless remote control. In this way, on the basis of outputting a higher power source as possible, the roof is made more beautiful and the probability of damage in bad weather is correspondingly reduced. A laminated perovskite solar panel applied to vehicles.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A laminated perovskite solar cell panel for use in a vehicle comprises a laminated perovskite solar cell panel body, a wireless remote control circuit, a linear slide rail, a fixed shell, an electric push rod, a battery, and a DC-DC boost power supply module, characterized in that it also comprises a wireless receiving circuit and a positioning mechanism; the fixed shell is a hollow structure and one side end is an open structure, and a plurality of magnets are installed around the lower end of the fixed shell; the laminated perovskite solar cell panel body and the linear slide rail each have at least two sets, the lower end of the first set of laminated perovskite solar cell panel body is installed on the outer side of the upper end of the fixed shell, each set of linear slide rails comprises a slide groove and a sliding rod, the outer sides of the slide grooves of the two sets of linear slide rails are respectively installed at the two ends of the inner side of the fixed shell, the inner sides of the sliding rods of the two sets of linear slide rails are respectively installed on the two side ends of the frame of the second set of laminated perovskite solar cell panel body, and the two sets of The sliding rods of the linear slide rails are respectively located at the inner ends of the slide grooves of the two sets of linear slide rails; the electric push rod is installed at the other end of the inner side of the fixed shell, and the push column of the electric push rod is installed together with the inner end of the frame of the second set of laminated perovskite solar cell panel body; there are multiple sets of positioning mechanisms, each set of positioning mechanisms includes an electric push rod A and a magnet A, the upper end of the magnet A is installed at the lower end of the push column of the electric push rod A, and the cylinders of multiple sets of electric push rods A are respectively installed at the outer ends of the frame of the second set of laminated perovskite solar cell panel body; the battery, DC-DC boost power module, and wireless receiving circuit are installed in the component box; the power output end of the DC-DC boost power module is electrically connected to the two poles of the battery on the vehicle, and the power output end of the wireless receiving circuit is electrically connected to the power input ends of the two sets of electric push rods and multiple sets of electric push rods A.

[0007] Furthermore, the outer diameter of the second set of laminated perovskite solar cell panel body is smaller than the inner diameter of the fixed shell, the inner diameter of the slide groove is larger than the outer diameter of the sliding rod, and the sliding rod and the slide groove are in a sliding close contact state.

[0008] Furthermore, the lower end of the magnet and the lower end of the fixed shell are in the same plane, when the push column of the electric push rod A is at the upper dead center, the lower end height of the magnet A is higher than the lower end height of the fixed shell, and when the push column of the electric push rod A is at the lower dead center, the lower end height of the magnet A is lower than the lower end height of the fixed shell.

[0009] Furthermore, the wireless receiving circuit includes an electrically connected wireless receiving circuit module and a relay, the positive power input terminal of the wireless receiving circuit module is connected to the positive control power input terminals of four relays, and the four output terminals of the wireless receiving circuit module are respectively connected to the positive power input terminals of the four relays.

[0010] Furthermore, the fixing shell is sucked onto the roof, and the fixing shell can also be installed on the roof by bolt fixing.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model is based on two sets of laminated perovskite solar panel bodies. Usually, the electric energy generated by the two sets of laminated perovskite solar panel bodies not only supplies power to wireless receiving circuits, etc., but also can charge the battery in the vehicle (mainly for electric vehicles) through the DC-DC boost power module boost mode, effectively realizing energy utilization; in actual applications, the owner can conveniently control the two laminated perovskite solar panel bodies to generate electricity in a contracted or extended state through the wireless remote control mechanism carried by the owner, and can control the working mode of multiple sets of electric push rods A, so that the lower end of magnet A and the roof are attracted or separated, which facilitates the extension, contraction and fixation of the second set of laminated perovskite solar panel bodies. On the basis of outputting a higher power supply as much as possible, the new model also makes the roof more beautiful, and correspondingly reduces the probability of damage in bad weather. In summary, the utility model has good application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model in the storage state.

[0013] Figure 2 It is a schematic diagram of the overall and partial enlarged structure of the utility model in the extended state.

[0014] Figure 3 It is a partial structural schematic diagram of the utility model.

[0015] Figure 4 This is a circuit diagram of the utility model. DETAILED DESCRIPTION

[0016] Figure 1 , 2, 3, and 4, a laminated perovskite solar cell panel for vehicles includes a laminated perovskite solar cell panel body G1, a wireless remote control circuit A2, a linear slide rail 1, a fixed shell 2, an electric push rod M, a battery G2, a DC-DC boost power supply module A3, and a wireless receiving circuit 3 and a positioning mechanism 4; the fixed shell 2 is a hollow structure and the right end is an open structure, and the lower end of the fixed shell 2 is surrounded by twelve concave rectangular mounting grooves 21, and each mounting groove 21 is bonded with glue. There is a rectangular permanent magnet 22; the laminated perovskite solar panel body G1 and the linear slide 1 and the electric push rod M are respectively provided with two sets, the lower end of the frame of the first set of laminated perovskite solar panel body G1 is bolted to the outer side of the upper end of the fixed shell 2, each set of linear slides includes a "["-shaped slide groove 101 and a rectangular sliding rod 102, the outer sides of the slide grooves 101 of the two sets of linear slides are respectively horizontally welded to the middle of the inner ends of the front and rear sides of the fixed shell 2, and the inner ends of the sliding rods 102 of the two sets of linear slides are horizontally distributed They are respectively welded at the middle of the front and rear outer ends of the frame of the second set of laminated perovskite solar panel body G1, and the sliding rods 102 of the two sets of linear slides are respectively slid and located at the inner ends of the slide grooves 101 of the two sets of linear slides; the front and rear ends of the left ends of the cylinders of the two sets of electric push rods M are respectively installed in the front and rear ends of the left side of the fixed shell 2, and the right ends of the push columns of the two sets of electric push rods M and the left front and rear parts of the frame of the second set of laminated perovskite solar panel body G1 are respectively installed together by bolts; there are three sets of positioning mechanisms, each set of positioning mechanisms includes an electric push rod AM1 and a circular permanent magnet A4, the upper end of the magnet A4 is glued to the lower end of the push column of the electric push rod AM1, and the cylinders of the three sets of electric push rods AM1 are vertically distributed. The upper end of the left side is welded at the front and rear intervals of the left side of the frame of the second set of laminated perovskite solar panel body G1; the battery G2, the DC-DC boost power module A3, and the wireless receiving circuit 3 are installed on the circuit board in the component box 5 in the vehicle, and the wireless remote control circuit A2 is carried by the owner.

[0017] Figure 1 , 2As shown in , 3, and 4, the outer diameter of the second set of laminated perovskite solar cell panel body G1 is smaller than the inner diameter of the fixed shell 2, the inner diameter of the slide slot 101 is slightly larger than the outer diameter of the sliding rod 102, and the sliding rod 102 and the inner side of the slide slot 101 are in a sliding close contact state. The lower end of the magnet 22 and the lower end of the fixed shell 2 are in the same plane, when the push column of the electric push rod AM2 is at the upper dead center, the lower end height of the magnet A41 is higher than the lower end height of the fixed shell 2, and when the push column of the electric push rod AM2 is at the lower dead center, the lower end height of the magnet A41 is lower than the lower end height of the fixed shell 2. The wireless receiving circuit includes a wireless receiving circuit module A1 and relays K1, K2, K3, K4 connected via circuit board wiring, the positive power input terminal 1 of the wireless receiving circuit module A1 is connected to the positive control power input terminals of the four relays K1, K2, K3, K4, and the four output terminals 3, 4, 5, and 6 of the wireless receiving circuit module A1 are respectively connected to the positive power input terminals of the four relays K1, K2, K3, K4. The fixed shell 2 is longitudinally distributed and attracted on the roof (not shown in the figure), and the fixed shell 2 can also be installed on the roof by bolt fixing (the first set of laminated perovskite solar cell panel body G1 is located at the front side end of the second set of laminated perovskite solar cell panel body G1). The two poles of the battery G2 and the two power output ends of the two sets of laminated perovskite solar panels G1, the power input ends 1 and 2 of the DC-DC boost power module A3, and the power input ends 1 and 2 of the wireless receiving circuit module A1 are connected via wires respectively, and the power output end of the DC-DC boost power module A3 is connected to the two poles of the battery G3 on the vehicle via wires respectively. The two normally open contact ends of the two-way power output end relays K1, K2 and K3, K4 of the wireless receiving circuit and the positive and negative and negative and positive power input ends of the two sets of electric push rods M and three sets of electric push rods AM1 are connected via wires respectively. In this new model, ordinary fuel vehicles do not need to use the DC-DC boost power module A3, and the power output of the two sets of laminated perovskite solar panels G1 directly charges the battery on the vehicle; due to the high voltage of the battery of the electric vehicle, the DC-DC boost power module A3 is used to boost the power output of the two sets of laminated perovskite solar panels G1 to charge the battery.

[0018] Figure 1 , 2As shown in , 3, and 4, before application, the fixed shell 2 is longitudinally distributed and attracted to the front end of the roof by the magnet 22, and the fixed shell 2 can also be installed on the rear end of the roof by bolt fixing. The utility model is based on two sets of laminated perovskite solar panel bodies G1. Normally, the electric energy emitted by the two sets of laminated perovskite solar panel bodies G1 under light not only supplies power to the wireless receiving circuit, etc. (at the same time, it charges the battery G2 to ensure that the wireless receiving circuit can be in an energized working state). After the power output by the two sets of laminated perovskite solar panel bodies G1 enters the power input end of the DC-DC boost power module A3, the power output end 3 and 4 of the DC-DC boost power module A3 outputs a high-voltage DC power supply (for example, 72V) to charge the battery G3 on the vehicle, effectively realizing energy utilization. In actual applications, the owner can conveniently use the portable wireless remote control mechanism A2 to wirelessly control the two stacked perovskite solar panels to generate electricity in a contracted or extended state, and can control the working mode of multiple sets of electric push rods A, so that the lower end of the magnet A and the roof are attracted or separated, which facilitates the extension, contraction or attraction of the second set of stacked perovskite solar panels on the roof. Specifically, after the owner presses the first button D1 or the second button D2 of the portable wireless remote control mechanism A2 with his finger, the wireless remote control mechanism A2 will emit the first or second wireless closing signal, and after the wireless receiving circuit module A1 receives it, its 3rd or 4th foot will output a high level to the positive power input terminal of the relay K1 or K2. The relay K1 or K2 is energized to attract its control power input terminal and the normally open contact terminal to close, and then, the positive and negative or negative positive power input terminals of the two sets of electric push rods M will be energized, and after the positive and negative power input terminals of the two sets of electric push rods M are energized, their push columns will The second set of laminated perovskite solar panel body G1 is pushed to move along the linear slide 1 toward the rear side of the fixed shell 2, and the power generation area formed between the second set of laminated perovskite solar panel body G1 and the first set of laminated perovskite solar panel body G1 is expanded. After the negative and positive power input ends of the two sets of electric push rods M are energized, the push columns thereof will drive the second set of laminated perovskite solar panel body G1 to move along the linear slide 1 toward the front side of the fixed shell 2, and the second set of laminated perovskite solar panel body G1 and the first set of laminated perovskite solar panel body G1 are gradually stored together.After the second set of laminated perovskite solar cell panel body G1 moves to the rear side end to the stop point (that is, it is completely extended out of the rear side end of the fixed shell), or is completely stored in the fixed shell 2, the owner presses the first button D1 or the second button D2 of the wireless remote control mechanism A2 carried by the owner with his finger again, and the wireless remote control mechanism A2 will emit the first or second wireless open-circuit signal. After the wireless receiving circuit module A1 receives it, its 3rd or 4th foot will stop outputting a high level to enter the positive power input end of the relay K1 or K2. The relay K1 or K2 loses power and no longer attracts its control power input end and the normally open contact end to open the circuit. Then, the positive and negative or negative and positive power input ends of the two sets of electric push rods M will lose power, and the two sets of electric push rods M push the second set of laminated perovskite solar cell panel body G1 to move backward to the stop point, or after it is completely stored in the fixed shell, it will no longer move.

[0019] Figure 1 , 2As shown in Figures 3 and 4, when the two sets of electric push rods M push the second set of laminated perovskite solar cell panel body G1 to move backward to the stop point or need to be stored in the fixed shell 2, the owner presses the third button D3 or the fourth button D4 of the wireless remote control mechanism A2 carried with him, and the wireless remote control mechanism A2 will emit the third or fourth wireless closing signal. After the wireless receiving circuit module A1 receives it, its 5th or 6th pin will output a high level to the positive power input terminal of the relay K3 or K4, and the relay K3 or K4 will be energized to close its control power input terminal and the normally open contact terminal, and then the three sets of electric push rods The positive and negative or negative and positive power input terminals of AM1 will be energized. After the positive and negative power input terminals of the three sets of electric push rods AM1 are energized, their push columns will push the magnet A41 to move downward, and the magnet A41 will contact the roof to attract and fix the second set of laminated perovskite solar panel body G1. After the negative and positive power input terminals of the three sets of electric push rods AM1 are energized, their push columns will drive the magnet A41 to move upward, and the magnet A41 will be separated from the roof and will no longer attract the second set of laminated perovskite solar panel body G1. This will lay the foundation for the subsequent electric push rods M to store the second set of laminated perovskite solar panel body G1. When magnet A41 contacts the roof or is separated from the roof, the owner presses the third button D3 or the fourth button D4 of the wireless remote control mechanism A2 with his finger, and the wireless remote control mechanism A2 will emit the third or fourth wireless open-circuit signal. After receiving the signal, the wireless receiving circuit module A1 will stop outputting a high level at its 5th or 6th foot and enter the positive power input terminal of relay K3 or K4. Relay K3 or K4 loses power and no longer attracts its control power input terminal and the normally open contact terminal to open the circuit. Furthermore, the positive and negative or negative and positive power input terminals of the three sets of electric push rods AM will lose power, and the three sets of electric push rods AM1 will stop moving after driving magnet A41 to contact the roof or be separated from the roof. Through the above, the electric energy generated by the two sets of laminated perovskite solar panels in the present invention can not only power the wireless receiving circuit, etc., but also charge the battery in the vehicle through the DC-DC boost power module A3 boost mode, effectively realizing energy utilization; the owner can wirelessly control the two laminated perovskite solar panels to generate electricity in a contracted or extended state, and can control the working mode of multiple sets of electric push rods A, so that the lower end of the magnet A and the roof are attracted or separated, which facilitates the extension or contraction of the second set of laminated perovskite solar panels. On the basis of outputting a higher power supply as much as possible, it also makes the roof more beautiful and correspondingly reduces the chance of damage in bad weather.The first and second sets of laminated perovskite solar panel bodies G1 are finished products of laminated perovskite solar panels with a power of 100W and a voltage of 12V, and the battery G2 is a lithium battery of model 12V / 10Ah; relays K1, K2, K3, and K4 are DC12V relays; the wireless remote control mechanism A2 and the wireless receiving circuit module A1 are finished products of wireless transmitting and receiving circuit modules of model SF200 (the functions and principles are completely consistent with the automotive wireless remote control receiving components, and are not described in detail in this invention); the DC-DC boost power supply module A3 is a finished product of a 12V to 72V DC to DC power supply module of brand VGEPS with a power of 200W; the electric push rod M is a finished product of a reciprocating electric telescopic rod with a power of 50W; the electric push rod AM1 is a finished product of a small reciprocating electric telescopic rod with a power of 10W.

[0020] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the utility model.

[0021] In addition, it should be understood that although the present specification is described according to the implementation mode, the implementation mode does not only include an independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in the embodiments can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A laminated perovskite solar cell panel for use in a vehicle, comprising a laminated perovskite solar cell panel body, a wireless remote control circuit, a linear slide rail, a fixed shell, an electric push rod, a battery, and a DC-DC boost power module, characterized in that: It also has a wireless receiving circuit and a positioning mechanism; the fixed shell is a hollow structure and one side end is an open structure, and a plurality of magnets are installed around the lower end of the fixed shell; the laminated perovskite solar cell panel body and the linear slide rail are at least two sets respectively, the lower end of the first set of laminated perovskite solar cell panel body is installed on the outer side of the upper end of the fixed shell, each set of linear slide rails includes a slide groove and a sliding rod, the outer sides of the slide grooves of the two sets of linear slide rails are respectively installed at the two ends of the inner side of the fixed shell, the inner ends of the sliding rods of the two sets of linear slide rails are respectively installed on the two side ends of the frame of the second set of laminated perovskite solar cell panel body, and the sliding rods of the two sets of linear slide rails are respectively located at the inner ends of the slide grooves of the two sets of linear slide rails; the electric push rod is installed in the fixed shell At the other end of the side, the push column of the electric push rod is installed together with the inner side end of the frame of the second set of laminated perovskite solar cell panel body; there are multiple sets of positioning mechanisms, each set of positioning mechanisms includes an electric push rod A and a magnet A, the upper end of the magnet A is installed at the lower end of the push column of the electric push rod A, and the cylinders of the multiple sets of electric push rods A are respectively installed on the outer side ends of the frame of the second set of laminated perovskite solar cell panel body; the battery, DC-DC boost power module, and wireless receiving circuit are installed in the component box; the power output end of the DC-DC boost power module is electrically connected to the two poles of the battery on the vehicle, and the power output end of the wireless receiving circuit is electrically connected to the power input ends of the two sets of electric push rods and the multiple sets of electric push rods A.

2. A laminated perovskite solar cell panel for a vehicle according to claim 1, characterized in that: The outer diameter of the second set of laminated perovskite solar cell panel body is smaller than the inner diameter of the fixed shell, the inner diameter of the slide groove is larger than the outer diameter of the sliding rod, and the sliding rod and the slide groove are in a state of sliding close contact.

3. The laminated perovskite solar cell panel for vehicles according to claim 1, characterized in that: The lower end of the magnet and the lower end of the fixed shell are in the same plane. When the push column of the electric push rod A is at the upper dead center, the lower end height of the magnet A is higher than the lower end height of the fixed shell. When the push column of the electric push rod A is at the lower dead center, the lower end height of the magnet A is lower than the lower end height of the fixed shell.

4. The laminated perovskite solar cell panel for vehicles according to claim 1, characterized in that: The wireless receiving circuit includes an electrically connected wireless receiving circuit module and a relay, the positive power input terminal of the wireless receiving circuit module is connected to the positive control power input terminals of four relays, and the four output terminals of the wireless receiving circuit module are respectively connected to the positive power input terminals of the four relays.

5. The laminated perovskite solar cell panel for vehicles according to claim 1, characterized in that: The fixing shell is sucked onto the roof, and the fixing shell can also be installed on the roof by bolt fixing.

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