Photovoltaic unfolding wing box type mobile light storage direct flexible super charging station

Abstract

The invention provides a photovoltaic unfolding wing box type mobile light storage direct flexible super charging station. The photovoltaic unfolding wing box type mobile light storage direct flexible super charging station comprises a fixed frame, mobile frames arranged on the left side and the right side of the fixed frame, an extension mechanism and a swing mechanism. The fixed frame is used for being in transmission connection with the extension mechanism, and the extension mechanism is in transmission connection with the movable frames so that the two movable frames can move in the opposite or back-to-back direction. The extension mechanism comprises a first driving device and a connecting rod assembly; after the first driving device is started, the connecting rod assembly can be driven to extend, the two movable frames can move in the opposite or reverse direction, the first driving device can drive the transmission gears to rotate in the driving process, and due to the fact that the two transmission gears are meshed with each other, the two swing frames can be driven to rotate; the charging gun assembly is arranged on the swing frame, and the charging pile is arranged on the movable frame, so that the space of the wing unfolding box can be increased after the wing unfolding box is unfolded, more charging devices can be distributed, and the using effect of the charging station is enhanced.

Description

Technical Field

[0001] The present invention relates to the field of new energy technology, and specifically to a photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station. Background Art

[0002] The mobile photovoltaic storage direct and flexible super charging station is a charging facility that integrates photovoltaic power generation, energy storage system, DC fast charging and flexible control technology. This charging station can achieve efficient use of clean energy, support fast charging, and has high space utilization and rapid deployment capabilities. The mobile photovoltaic storage direct and flexible super charging station is suitable for a variety of scenarios, such as office buildings, highway service areas, post stations, ports, etc. It is in line with the national "dual carbon" strategic goals and helps promote the development of green energy and electric vehicles.

[0003] The patent discloses a "photovoltaic wing-box mobile photoelectric storage direct and flexible super charging station", with publication number CN116442832B. The charging station of this invention can be flexibly configured in a small place, and solar power is generated by the solar panels configured on the supporting components, and the electric energy output by the bidirectional power converter and the solar electric energy are stored through the battery energy storage system and then output through the charging pile for direct current. The number of fast charging piles is increased while ensuring that the mains power distribution capacity is not exceeded. Combined with solar power generation and output after storage through the battery energy storage system, the charging speed of electric vehicles is greatly improved, and charging time is saved; the patent discloses a "disposal box and a charging rack, charging station and energy storage station with the disposal box", with publication number CN109309263B. The disposal box and the charging rack, charging station and energy storage station with the disposal box provided by the present invention can effectively reduce the possibility of explosion of the disposal box during the power battery charging safety detection process, and can promptly discharge the high-temperature smoke generated during the power battery charging process.

[0004] Although the above patent can generate solar power through solar panels in small places and can improve safety, there are still some shortcomings: 1. When the photovoltaic panels of the current photovoltaic wing box charging station are unfolded, the wing box cannot be expanded, so that the charging piles are distributed less or too much on the wing box, resulting in congestion. When the vehicle is charging, it will affect the use of other charging piles, resulting in poor use of the wing box charging station; 2. At present, photovoltaic panels can only adjust specific angles, but cannot adjust the angle at regular intervals according to the light, resulting in the inability to capture light in time when the sun moves, reducing the effect of photovoltaic power generation. Summary of the invention

[0005] The purpose of the present invention is to provide a photovoltaic wing-box type mobile light-storage direct-flexible super charging station, which aims to solve the problem in the prior art that the wing-box space is small, resulting in fewer charging piles or more charging piles being crowded due to more distribution.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: the photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station includes a fixed frame, a mobile frame arranged on the left and right sides of the fixed frame, an extension mechanism and a swing mechanism; The fixed frame is used to be in driving connection with the extension mechanism, and the extension mechanism is in driving connection with the movable frame, so that the two movable frames move in opposite directions or in opposite directions; The extension mechanism includes a first driving device and a connecting rod assembly, the connecting rod assembly is rotatably arranged between the fixed frame and the mobile frame, and the connecting rod assembly is located at the center of the fixed frame and the mobile frame, and the first driving device is used for transmission connection with the connecting rod assembly; The swing mechanism comprises a swing drive assembly and a swing frame, the extension mechanism is in transmission connection with the swing drive assembly, the swing drive assembly is rotatably arranged on the fixed frame, and the swing drive assembly is used to be in transmission connection with the swing frame, so that the two swing frames can be rotated out from the bottom of the fixed frame in opposite or opposite directions; The movable frame and the fixed frame are both provided with charging piles, and the swing frame is provided with a charging gun assembly; When the two mobile frames are retracted, the two swing frames rotate and retract to the bottom of the fixed frame, and the fixed frame and the mobile frame cooperate with each other to form a rectangular block structure. When the two mobile frames are unfolded, the swing frame will rotate around the fixed frame under the action of the swing drive assembly, so that the rectangular block structure is transformed into a rectangular ring structure.

[0007] Preferably, the connecting rod assembly comprises an upper rod, a lower rod, upper two rods and lower two rods; The upper rod is rotatably connected to the upper side of the fixed frame, the other end of the upper rod is hingedly connected to the upper two rods, and the upper two rods are hingedly connected to the upper side of the mobile frame; the lower rod is rotatably connected to the lower side of the fixed frame, the other end of the lower rod is hingedly connected to the lower two rods, and the lower two rods are hingedly connected to the lower side of the mobile frame; The hinge between the upper rod and the upper two rods is hingedly connected with a lower short rod, the lower short rod is hingedly connected to the lower rod, the hinge between the lower rod and the lower two rods is hingedly connected with an upper short rod, and the upper short rod is hingedly connected to the upper two rods.

[0008] Preferably, the first driving device is fixed in a fixed frame, and an output end of the first driving device is transmission-connected to the upper rod to rotate the upper rod.

[0009] Preferably, the swing drive assembly includes a second drive device and a transmission gear; The second driving device is fixed on the fixed frame, the transmission gear is fixed on the inner top wall of the swing frame, the two transmission gears are meshed with each other, and the output end of the second driving device is transmission-connected to one of the transmission gears.

[0010] Preferably, the mobile frame is provided with a plurality of grooves spaced apart in front and back, a rotating mechanism is provided in the grooves, and the charging pile is arranged in the rotating mechanism, so that the charging pile on the mobile frame can rotate.

[0011] Preferably, the rotating mechanism comprises a storage frame, a rotating frame and a connecting rod; The storage frame is fixed in the groove, the inner bottom wall and the inner top wall of the storage frame are both provided with limit rails extending in the horizontal direction, and the upper and lower sides of the rotating frame are both fixed with limit blocks slidably arranged in the limit rails; A third driving device is fixedly provided on the inner top wall of the storage frame, and the third driving device is transmission-connected to a connecting rod, and the connecting rod is respectively hingedly connected to the upper and lower sides of the rotating frame, so that when the rotating frame rotates, the limit block can slide along the limit rail.

[0012] Preferably, the output end of the third driving device is drivingly connected to a rotating shaft, the rotating shaft is rotatably connected to the inner bottom wall of the storage frame, and the other end of the connecting rod is fixedly connected to the rotating shaft.

[0013] Preferably, a storage slot with an upward opening is provided in the fixed frame, a first telescopic device is provided in the storage slot, and the end of the movable rod of the first telescopic device is rotatably connected to the photovoltaic panel assembly so as to eject or retract the photovoltaic panel assembly from the storage slot; An adjustment mechanism is arranged in the receiving groove, and the adjustment mechanism is transmission-connected with the photovoltaic panel assembly so as to intermittently rotate and tilt the photovoltaic panel assembly ejected from the receiving groove.

[0014] Preferably, the adjustment mechanism comprises a fourth driving device, a disc and a second telescopic device; The fourth driving device is fixed in the storage groove, the output end of the fourth driving device is connected to the disc transmission, the fixed rod end of the second telescopic device is fixed on the disc, and the movable rod end of the second telescopic device is slidably arranged on the inner bottom wall of the photovoltaic panel assembly.

[0015] Preferably, the photovoltaic panel assembly includes a primary photovoltaic panel, a secondary photovoltaic panel and a tertiary photovoltaic panel; The secondary photovoltaic panel and the tertiary photovoltaic panel are respectively hingedly connected to the left and right sides of the primary photovoltaic panel. When the secondary photovoltaic panel and the tertiary photovoltaic panel are extended, they cover the top of the movable frame.

[0016] The beneficial effects are: 1. After the first driving device is started, it can drive the connecting rod assembly to extend, so that the two mobile frames can move in relative or opposite directions, and the first driving device can also drive the transmission gear to rotate during the driving process. Since the two transmission gears are meshed with each other, they can drive the two swing frames to rotate. Since the charging gun assembly is arranged on the swing frame and there are charging piles on the mobile frame, after unfolding, the space of the wing box can be increased, so that more charging equipment can be distributed to enhance the use effect of the charging station.

[0017] 2. The mobile frame can rotate the charging pile under the action of the rotating mechanism. When charging is not needed or the wing box is moving, the rotating mechanism rotates so that the rotating frame faces outward, which can effectively prevent the charging pile from being damaged when not in use. When it is needed, the charging pile can be rotated to the outside for use, so as to achieve the purpose of protecting the charging pile.

[0018] 3. Under the action of the first telescopic device, the photovoltaic panel assembly can push out the fixed frame to capture light, and under the action of the adjustment mechanism, the photovoltaic panel assembly can be lifted up to form an inclined state, and the adjustment mechanism can be rotated to a certain angle at a certain interval to lift up different directions of the photovoltaic panel assembly, so that the photovoltaic panel assembly can remain facing the sun, which is conducive to better capturing light and improving the effect of photovoltaic power generation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a structural schematic diagram of the swing frame swinging in a specific embodiment of the present invention; Figure 2 is a schematic diagram of a structure in which a mobile frame is retracted on both sides of a fixed frame in a specific embodiment of the present invention; Figure 3 is a structural schematic diagram of the mobile frame being deployed in a specific embodiment of the present invention; Figure 4 It is a structural schematic diagram of the extension mechanism transmission in a specific embodiment of the present invention; Figure 5 It is a structural schematic diagram of the swing mechanism transmission in a specific embodiment of the present invention; Figure 6 is a schematic diagram of the structure of a charging pile on a mobile frame in a specific embodiment of the present invention; Figure 7 is a schematic structural diagram of a partial cross-section of a receiving groove in a specific embodiment of the present invention; Figure 8 is a structural schematic diagram of the distribution of the rotating mechanism in a specific embodiment of the present invention; Fig. 9 is a schematic structural diagram of a photovoltaic panel assembly in a specific embodiment of the present invention; Fig.10 It is a schematic diagram of a structure with an adjustment mechanism transmission in a specific embodiment of the present invention; Fig.11 It is a schematic diagram of the structure of the first driving device and the swing mechanism transmitted through parts in a specific embodiment of the present invention; Fig.12 It is a schematic diagram of the structure of a specific embodiment of the present invention without the adjustment mechanism transmission.

[0020] In the figure: 1. fixed frame; 2. mobile frame; 301. first driving device; 302. connecting rod assembly; 3021. upper rod; 3022. lower rod; 3023. upper two rods; 3024. lower two rods; 401. swing driving assembly; 4011. second driving device; 4012. transmission gear; 402. swing frame; 5. charging pile; 6. lower short rod; 7. upper short rod; 8. rotating mechanism; 801. storage frame; 802. rotating frame; 803. connecting rod; 9. limiting rail; 10. third driving device; 11. first telescopic device; 12. photovoltaic panel assembly; 1201. primary photovoltaic panel; 1202. secondary photovoltaic panel; 1203. tertiary photovoltaic panel; 13. adjustment mechanism; 1301. fourth driving device; 1302. disc; 1303. second telescopic device; 14. charging gun assembly. DETAILED DESCRIPTION

[0021] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0022] Embodiment 1. This embodiment aims to provide a photovoltaic wing-box type mobile solar storage direct flexible super charging station, which is mainly used for the wing-box to be moved to a small place for use, and can also generate photovoltaic power through photovoltaics to facilitate car charging. The existing wing-box type photovoltaic charging station has a small space, so that the charging equipment on the wing-box is less distributed, resulting in poor charging effect. If the charging equipment on the wing-box is more distributed, it will cause congestion, making it inconvenient for the car to charge. In this embodiment, the space of the wing-box can be increased so that more charging equipment can be distributed to enhance the use effect of the charging station.

[0023] Based on the above problems, Figure 1-4 As shown, it includes a fixed frame 1, a mobile frame 2 arranged on the left and right sides of the fixed frame 1, an extension mechanism and a swing mechanism. The fixed frame 1 is used for transmission connection with the extension mechanism, and the extension mechanism is transmission connected with the mobile frame 2, so that the two mobile frames 2 move in relative or back directions. By starting the extension mechanism, the two mobile frames 2 can move in relative or back directions to achieve the effect of expanding the wing box space.

[0024] Rollers are provided below the fixed frame 1 to enable movement.

[0025] Specifically, the extension mechanism includes a first drive device 301 and a connecting rod assembly 302. In this embodiment, the first drive device 301 is a first drive self-locking motor. The connecting rod assembly 302 is rotatably arranged between the fixed frame 1 and the mobile frame 2, and the connecting rod assembly 302 is located at the center of the fixed frame 1 and the mobile frame 2. The first drive device 301 is used for transmission connection with the connecting rod assembly 302. Since the first drive device 301 is transmission connected with the connecting rod assembly 302, the connecting rod assembly 302 is extended to move the mobile frame 2.

[0026] like Figure 4 As shown, specifically, the connecting rod assembly 302 includes an upper rod 3021, a lower rod 3022, an upper second rod 3023 and a lower second rod 3024, the upper rod 3021 is rotatably connected to the upper side of the fixed frame 1, and the other end of the upper rod 3021 is hingedly connected to the upper second rod 3023. Since the upper rod 3021 is hingedly connected to the upper second rod 3023, the upper rod 3021 can drive the upper second rod 3023 to swing when rotating, and the upper second rod 3023 is hingedly connected to the upper side of the mobile frame 2; the lower rod 3022 is rotatably connected to the lower side of the fixed frame 1, and the other end of the lower rod 3022 is hingedly connected to the lower second rod 3024, and the lower second rod 3024 is hingedly connected to the lower side of the mobile frame 2, and the hinge of the upper rod 3021 and the upper second rod 3023 The lower short rod 6 is hingedly connected, and the lower short rod 6 is hingedly connected to the next rod 3022. The hinge between the next rod 3022 and the lower two rods 3024 is hingedly connected to the upper short rod 7. Through the connection between the lower short rod 6 and the upper short rod 7, the next rod 3022 and the lower two rods 3024 can be driven to swing, so as to realize the movement of the mobile frame 2. The upper short rod 7 is hingedly connected to the upper two rods 3023. The first driving device 301 is fixedly arranged in the fixed frame 1. The output end of the first driving device 301 is transmission connected to the upper rod 3021 to rotate the upper rod 3021. In this embodiment, the output end of the first driving device 301 is transmission connected to the upper rod 3021, so after the first driving device 301 is started, it can drive the upper rod 3021 to rotate.

[0027] like Fig.11 As shown, the output end of the first driving device 301 is also transmission-connected to the swing mechanism, so that the swing mechanism can rotate.

[0028] Specifically, a lower sprocket is fixedly provided on the output end of the first driving device 301, a cross bar is rotatably provided inside the fixed frame 1, an upper sprocket is fixedly provided on the cross bar, the lower sprocket and the upper sprocket are connected by a chain transmission, so that the cross bar rotates, a primary bevel gear is fixedly provided on the cross bar, a secondary bevel gear is fixedly provided on the swing mechanism, the primary bevel gear and the secondary bevel gear are meshed with each other, so that one of the swing mechanisms is driven to rotate.

[0029] The swing mechanism includes a transmission gear 4012 and a swing frame 402. When the secondary bevel gear rotates, it can drive one of the transmission gears 4012 to rotate. Since the two transmission gears 4012 are meshed with each other, the two swing frames 402 can rotate from the bottom of the fixed frame 1 in opposite or opposite directions.

[0030] When the two mobile frames 2 are retracted, the two swing frames 402 rotate and retract to the bottom of the fixed frame 1, and the fixed frame 1 and the mobile frame 2 cooperate with each other to form a rectangular block structure. When the two mobile frames 2 are unfolded, the swing frame 402 will rotate around the fixed frame 1 under the action of the swing drive assembly 401, so that the rectangular block structure is transformed into a rectangular ring structure.

[0031] like Figure 3 As shown, charging piles 5 are provided on the movable frame 2 and the fixed frame 1 , and a charging gun assembly 14 is provided on the swing frame 402 .

[0032] like Figure 6-8 As shown, after the swing frame 402 rotates to form a rectangular ring structure, it can drive the rotating mechanism 8 in the mobile frame 2 so that the charging pile 5 on the mobile frame 2 can rotate.

[0033] Specifically, the rotating mechanism 8 includes a storage frame 801, a rotating frame 802 and a connecting rod 803. The storage frame 801 is fixed in the groove. The inner bottom wall and the inner top wall of the storage frame 801 are provided with limit rails 9 extending in the horizontal direction. The upper and lower sides of the rotating frame 802 are fixed with limit blocks sliding in the limit rails 9.

[0034] like Figure 7 As shown, a third driving device 10 is fixedly provided on the inner top wall of the storage frame 801. In this embodiment, the third driving device 10 is a third driving self-locking motor. The third driving device 10 is transmission-connected to the connecting rod 803. The connecting rod 803 is respectively hingedly connected to the upper and lower sides of the rotating frame 802. In this embodiment, the connecting rod 803 is hingedly connected to the center of the rotating frame 802, so that when the rotating frame 802 rotates, the limit block can slide along the limit rail 9. When the connecting rod 803 rotates, it can drive the limit block on the rotating frame 802 to slide along the limit rail 9, so that the rotating frame 802 02 After being rotated and embedded in the storage frame 801, the charging pile 5 can be effectively prevented from being damaged when not in use. When it is needed, the charging pile 5 can be used by rotating it to the outside, so as to achieve the purpose of protecting the charging pile 5. The output end of the third drive device 10 is connected with a rotating shaft, and the rotating shaft is rotatably connected to the inner bottom wall of the storage frame 801. The other end of the connecting rod 803 is fixedly connected to the rotating shaft, and the third drive device 10 is driven to start, so that the third drive device 10 drives the rotating shaft to rotate. When the rotating shaft rotates, it drives the upper and lower connecting rods 803 to rotate.

[0035] like Fig.12 As shown, a storage groove with an upward opening is provided in the fixed frame 1, and a first telescopic device 11 is provided in the storage groove. In this embodiment, the first telescopic device 11 is a first electric telescopic rod, and the movable rod end of the first telescopic device 11 is hingedly connected to the photovoltaic panel assembly 12. Through the setting of the first telescopic device 11, the photovoltaic panel assembly 12 can be pushed out of the storage groove, and then the photovoltaic panel assembly 12 can be unfolded to improve the light capture effect.

[0036] Specifically, the photovoltaic panel assembly 12 includes a primary photovoltaic panel 1201, a secondary photovoltaic panel 1202 and a tertiary photovoltaic panel 1203. The secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203 are respectively hingedly connected to the left and right sides of the primary photovoltaic panel 1201. In this embodiment, the hinged connection between the secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203 and the primary photovoltaic panel 1201 is provided with a flipping drive self-locking motor to realize the flipping of the secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203. When the secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203 are extended, they cover the top of the mobile frame 2. After the primary photovoltaic panel 1201 is pushed out of the storage groove, the secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203 can be flipped and unfolded.

[0037] In this embodiment, an extended photovoltaic panel is provided on the side of the secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203 away from the primary photovoltaic panel 1201. After the secondary photovoltaic panel 1202 and the tertiary photovoltaic panel 1203 are flipped over, the extended photovoltaic panel is extended to improve the light capturing effect. In this embodiment, the extended photovoltaic panel is driven by the fourth electric telescopic rod to push out the extended photovoltaic panel.

[0038] Embodiment 2, in the structure of embodiment 1, the first driving device 301 is transmitted through parts such as a cross bar, a primary bevel gear, and a secondary bevel gear, which increases the cost and reduces the efficiency of energy transmission. As a result, after long-term use, the swing frame 402 will not swing into place, thereby affecting the use of the charging gun assembly 14.

[0039] Based on the above problems, this embodiment Figure 5 As shown, the swing mechanism includes a swing drive component 401 and a swing frame 402. The extension mechanism is transmission-connected to the swing drive component 401. The swing drive component 401 is rotatably arranged on the fixed frame 1. The swing drive component 401 is used for transmission connection with the swing frame 402, so that the two swing frames 402 can be rotated out from the bottom of the fixed frame 1 in opposite directions.

[0040] Specifically, the swing drive assembly 401 includes a second drive device 4011 and a transmission gear 4012. In this embodiment, the second drive device 4011 is a second drive self-locking motor. The second drive device 4011 is fixed on the fixed frame 1, and the transmission gear 4012 is fixed on the inner top wall of the swing frame 402. The two transmission gears 4012 are meshed with each other. The output end of the second drive device 4011 is transmission-connected to one of the transmission gears 4012. After the second drive device 4011 is started, it can drive one of the transmission gears 4012 to rotate. Since the two transmission gears 4012 are meshed with each other, they can drive the two swing frames 402 to rotate.

[0041] In this embodiment, the second driving device 4011 is signal-connected to the first driving device 301 .

[0042] Compared with Example 1, the advantage of this embodiment is that the second driving device 4011 is connected to the first driving device 301 through signals, so that in terms of transmission, the overall energy efficiency can be improved, and wear can be reduced, which facilitates transmission.

[0043] Embodiment 3: In the structures of Embodiment 1 and Embodiment 2, the first telescopic device 11 can only realize the raising and lowering of the photovoltaic panel assembly 12. The flat photovoltaic panel assembly 12 cannot capture light well, resulting in poor photovoltaic power generation effect of the photovoltaic panel assembly 12.

[0044] Based on the above problems, this embodiment Fig.10 As shown, a storage groove with an upward opening is provided in the fixed frame 1, and a first telescopic device 11 is provided in the storage groove. In this embodiment, the first telescopic device 11 is a first electric telescopic rod, and the movable rod end of the first telescopic device 11 is rotatably connected to the photovoltaic panel assembly 12, so that the photovoltaic panel assembly 12 can be pushed out or retracted from the storage groove. The first telescopic device 11 can lift and drop the photovoltaic panel assembly 12.

[0045] The adjustment mechanism 13 can adjust the tilt of the photovoltaic panel assembly 12 so that it can be tilted toward the sun to better capture light.

[0046] Specifically, an adjustment mechanism 13 is provided in the storage groove, and the adjustment mechanism 13 is transmission-connected with the photovoltaic panel assembly 12, so that the photovoltaic panel assembly 12 ejected from the storage groove is intermittently rotated and tilted to be lifted up. The adjustment mechanism 13 includes a fourth driving device 1301, a disc 1302 and a second telescopic device 1303. In this embodiment, the fourth driving device 1301 is a fourth driving self-locking motor, and the second telescopic device 1303 is a second electric telescopic rod. The wires of the second telescopic device 1303 and the first telescopic device 11 are connected to the power supply through the disc 1302. When the fourth driving device 1301 rotates one circle, it will rotate in the opposite direction one circle, so that the second telescopic device 1303 returns to its original position to avoid the problem of wire entanglement. 301 is fixed in the storage groove, the output end of the fourth driving device 1301 is connected to the disc 1302 in transmission, the fixed rod end of the first telescopic device 11 is assembled at the center of the disc 1302, and when the fourth driving device 1301 drives the disc 1302 to rotate, the first telescopic device 11 will not drive the photovoltaic panel assembly 12 to rotate, and the fixed rod end of the second telescopic device 1303 is fixed on the disc 1302, and the movable rod end of the second telescopic device 1303 is slidably arranged on the inner bottom wall of the photovoltaic panel assembly 12. Since the second telescopic device 1303 is located at the eccentric part of the disc 1302, the second telescopic device 1303 is started to lift one side of the photovoltaic panel assembly 12 to realize the tilt of the photovoltaic panel assembly 12.

[0047] In this embodiment, the fourth drive device 1301 rotates intermittently and is connected by a time relay transmission. This technology is a prior art and will not be described here. For example, a double-delay time relay and an intermediate relay can also be used to control the start and stop of the fourth drive device 1301.

[0048] Compared with Embodiment 1 and Embodiment 2, the advantage of this embodiment is that it can maximize the reception of solar radiation, thereby improving the power generation efficiency of the photovoltaic panel assembly 12.

[0049] The embodiments of the present invention described above do not constitute a limitation on the protection scope of the present invention. The basic concept of the present invention is to expand the space of the wing box so that more charging equipment can be distributed to enhance the use effect of the charging station, and the photovoltaic panel assembly 12 forms an inclined state under the action of the adjustment mechanism 13, and the adjustment mechanism 13 rotates a certain angle at a certain interval, so that the different directions of the photovoltaic panel assembly 12 are lifted up, so that the photovoltaic panel assembly 12 can remain facing the sun, which is conducive to better capturing light and improving the effect of photovoltaic power generation. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. Photovoltaic wing-spreading box-type mobile light storage direct and flexible super charging station, which is characterized by: It comprises a fixed frame (1), a movable frame (2) arranged on the left and right sides of the fixed frame (1), an extension mechanism and a swing mechanism; The fixed frame (1) is used for transmission connection with the extension mechanism, and the extension mechanism is transmission connected with the movable frame (2), so that the two movable frames (2) move in opposite directions or in opposite directions; The extension mechanism comprises a first driving device (301) and a connecting rod assembly (302); the connecting rod assembly (302) is rotatably arranged between the fixed frame (1) and the movable frame (2); the connecting rod assembly (302) is located at the center of the fixed frame (1) and the movable frame (2); the first driving device (301) is used for transmission connection with the connecting rod assembly (302); The swing mechanism comprises a swing drive component (401) and a swing frame (402); the extension mechanism is in transmission connection with the swing drive component (401); the swing drive component (401) is rotatably disposed on the fixed frame (1); the swing drive component (401) is used to be in transmission connection with the swing frame (402), so that the two swing frames (402) can be rotated out from the bottom of the fixed frame (1) in opposite directions or in opposite directions; The movable frame (2) and the fixed frame (1) are both provided with charging piles (5), and the swing frame (402) is provided with a charging gun assembly (14); When the two mobile frames (2) are retracted, the two swing frames (402) rotate and retract to the bottom of the fixed frame (1), and the fixed frame (1) and the mobile frame (2) cooperate with each other to form a rectangular block structure. When the two mobile frames (2) are unfolded, the swing frame (402) rotates around the fixed frame (1) under the action of the swing drive assembly (401), so that the rectangular block structure is transformed into a rectangular ring structure.

2. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 1 is characterized in that: The connecting rod assembly (302) comprises an upper rod (3021), a lower rod (3022), an upper second rod (3023) and a lower second rod (3024); The upper rod (3021) is rotatably connected to the upper side of the fixed frame (1), the other end of the upper rod (3021) is hingedly connected to the upper second rod (3023), and the upper second rod (3023) is hingedly connected to the upper side of the movable frame (2); the lower rod (3022) is rotatably connected to the lower side of the fixed frame (1), the other end of the lower rod (3022) is hingedly connected to the lower second rod (3024), and the lower second rod (3024) is hingedly connected to the lower side of the movable frame (2); A lower short rod (6) is hingedly connected at the hinged joint between the upper rod (3021) and the upper second rod (3023), and the lower short rod (6) is hingedly connected to the lower rod (3022). An upper short rod (7) is hingedly connected at the hinged joint between the lower rod (3022) and the lower second rod (3024), and the upper short rod (7) is hingedly connected to the upper second rod (3023).

3. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 2 is characterized in that: The first driving device (301) is fixedly arranged in the fixed frame (1); the output end of the first driving device (301) is transmission-connected to the upper rod (3021) to cause the upper rod (3021) to rotate.

4. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 1 is characterized in that: The swing drive assembly (401) comprises a second drive device (4011) and a transmission gear (4012); The second driving device (4011) is fixedly mounted on the fixed frame (1), the transmission gear (4012) is fixedly mounted on the inner top wall of the swing frame (402), the two transmission gears (4012) are meshed with each other, and the output end of the second driving device (4011) is in transmission connection with one of the transmission gears (4012).

5. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 1 is characterized in that: The mobile frame (2) is provided with a plurality of grooves spaced apart in front and back, a rotating mechanism (8) is provided in the groove, and the charging pile (5) is arranged in the rotating mechanism (8), so that the charging pile (5) on the mobile frame (2) can rotate.

6. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 5 is characterized in that: The rotating mechanism (8) comprises a storage frame (801), a rotating frame (802) and a connecting rod (803); The storage frame (801) is fixedly arranged in the groove, the inner bottom wall and the inner top wall of the storage frame (801) are both provided with limit rails (9) extending in the horizontal direction, and the upper and lower sides of the rotating frame (802) are both fixedly provided with limit blocks slidably arranged in the limit rails (9); A third driving device (10) is fixedly provided on the inner top wall of the storage frame (801), and the third driving device (10) is transmission-connected to a connecting rod (803), and the connecting rod (803) is respectively hingedly connected to the upper and lower sides of the rotating frame (802), so that when the rotating frame (802) rotates, the limit block can slide along the limit rail (9).

7. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 6 is characterized in that: The output end of the third driving device (10) is drivingly connected to a rotating shaft, the rotating shaft is rotatably connected to the inner bottom wall of the storage frame (801), and the other end of the connecting rod (803) is fixedly connected to the rotating shaft.

8. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 1 is characterized in that: The fixed frame (1) is provided with a storage groove with an upward opening, and a first telescopic device (11) is provided in the storage groove, and the end of the movable rod of the first telescopic device (11) is rotatably connected to the photovoltaic panel assembly (12) so that the photovoltaic panel assembly (12) can be ejected or retracted from the storage groove; An adjustment mechanism (13) is provided in the storage groove, and the adjustment mechanism (13) is transmission-connected to the photovoltaic panel assembly (12) so as to intermittently rotate and tilt the photovoltaic panel assembly (12) ejected from the storage groove.

9. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 8 is characterized in that: The adjustment mechanism (13) comprises a fourth driving device (1301), a disc (1302) and a second telescopic device (1303); The fourth driving device (1301) is fixedly arranged in the storage groove, the output end of the fourth driving device (1301) is transmission-connected to the disc (1302), the fixed rod end of the second telescopic device (1303) is fixedly arranged on the disc (1302), and the movable rod end of the second telescopic device (1303) is slidably arranged on the inner bottom wall of the photovoltaic panel assembly (12).

10. The photovoltaic wing-spreading box-type mobile light-storage direct-flexible super charging station according to claim 8 is characterized in that: The photovoltaic panel assembly (12) comprises a primary photovoltaic panel (1201), a secondary photovoltaic panel (1202) and a tertiary photovoltaic panel (1203); The secondary photovoltaic panel (1202) and the tertiary photovoltaic panel (1203) are respectively hingedly connected to the left and right sides of the primary photovoltaic panel (1201); when the secondary photovoltaic panel (1202) and the tertiary photovoltaic panel are extended, they cover the top of the mobile frame (2).

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