Charging device suitable for combination of city updating and culture wall

Abstract

The invention provides a charging device suitable for combination of urban updating and a culture wall. The charging device comprises a decorative shell, a charging pile, a self-adaptive buffer mechanism and a driving mechanism, by means of the design of the tree-shaped / column-shaped culture wall model of the decorative outer shell, an embedded type double-layer cavity structure is formed by the decorative outer shell and the inner shell, artistic fusion of the charging device and an urban culture wall is achieved, the problem that the appearance of a traditional charging pile is disjointed with a culture scene is solved, and the charging pile is convenient to use. An arranged self-adaptive buffer mechanism is of a composite structure of double-movable-frame torsional spring hinging, roller spring buffering and ball abutting, when the cable tension of the charging gun is too large, a torsional spring and a first spring counteract the dragging force in a multi-stage buffering mode, and a magnet is matched for adsorbing and fixing the charging pile; the risk of shell damage caused by violent pulling of the cable is reduced, and the service life of equipment is prolonged.

Description

Technical Field

[0001] The present invention relates to a charging device, in particular to a charging device suitable for combining urban renewal with a cultural wall, and belongs to the technical field of urban public facilities. Background Art

[0002] my country is currently in a period of accelerated urbanization. First-tier cities have implemented total land supply controls, resulting in a shrinking supply of new construction land. Urban renewal, as a key approach to renovating older residential communities, involves tailoring restoration efforts to local conditions while preserving the original architecture and culture. This can effectively improve the environment of older residential communities within urban core areas, rationally utilize land resources, and compensate for the increase in public facilities. The release or reconstruction of public space can stimulate urban creativity and promote sustainable urban development. With the advancement of urban renewal, the need for cultural walls, as a vehicle for urban culture and integrated with public amenities, is becoming increasingly prominent. Traditional outdoor charging devices present challenges. Existing charging piles are mostly standardized industrial designs, which are difficult to integrate with the artistic design of urban cultural walls and detract from the overall aesthetics of the walls. The charging cable lacks a systematic management mechanism, making it prone to tangling and tangling during use, and prolonged dragging can damage the cable surface. Therefore, a charging device suitable for integrating urban renewal with cultural walls is proposed. Through the integrated design of the decorative housing and the cultural wall, and the adaptive cable buffer mechanism, this device addresses the issues of inconsistent appearance and fragile cables found in existing technologies. Summary of the Invention

[0003] In view of this, the present invention provides a charging device suitable for combining urban renewal with cultural walls to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0004] The technical solution of the present invention is achieved as follows: a charging device suitable for combining urban renewal with cultural walls, comprising a decorative housing, a charging pile, an adaptive buffer mechanism and a driving mechanism; The outer wall of the decorative shell is formed into a tree-like / column-like cultural wall shape, and the inner wall is nested with an inner shell. The decorative shell is provided with an opening and a QR code; The adaptive buffer mechanism includes a base, a connecting rod is passed through the base and rotated with the base, both ends of the connecting rod are fixedly connected to a limited block, the connecting rod is sleeved with a torsion spring and a first movable frame and a second movable frame that can rotate around the connecting rod, the two ends of the torsion spring are respectively fixedly connected to the first movable frame and the second movable frame, the first movable frame and the second movable frame are symmetrically provided with a first through slot and the inner side walls thereof are slidably connected to the limited sliding rod, the limited sliding rod is sleeved with a supporting frame and a roller, the bottom of the supporting frame is fixedly connected to the first spring and the other end thereof is fixedly connected to the first movable frame, and the first movable frame and the second movable frame are both provided with an arc buffer assembly; The driving mechanism includes a bracket, a cover plate and a motor mounted on the bracket, the motor output shaft is coaxially connected to a gear, a rack is meshed on the gear, two second through slots are provided on the bracket, and sliding grooves are symmetrically provided on the inner side walls of the two second through slots, pulleys are slidably engaged on the two sliding grooves, one of the pulleys is fixedly connected to the rack and the cover plate on both sides, and the other pulley is fixedly connected to connecting blocks on both sides, and the two connecting blocks are respectively fixedly connected to the rack and the cover plate.

[0005] Further preferably, the arc-shaped buffer assembly includes a hinged seat fixed on the first movable frame and the second movable frame, the hinged seat is provided with a torsion spring, the hinged seat is hinged with an arc-shaped clip through the torsion spring, the inner side of the arc-shaped clip is fixedly connected to a clip spring, one end of the clip spring is fixedly connected to an arc-shaped abutment, and a ball is embedded in the interior of the arc-shaped abutment.

[0006] Further preferably, one end of the arc-shaped clip is fixedly connected to a lifting spring, and one end of the lifting spring is fixedly connected to a magnet, and the magnet is used to be adsorbed on the housing of the charging pile.

[0007] Further preferably, the two second through grooves are arranged in an up-and-down staggered manner and are both provided with a corner portion, the corner portion is an arc transition structure, and the pulley is initially located at the corner portion of the second through groove.

[0008] Further preferably, the end of the vertical section and the end of the corner portion of the second chute are both provided with limit switches, which cut off the power supply of the motor when the pulley touches them to prevent the cover plate from overshooting.

[0009] Further preferably, a solar panel is installed obliquely on the top of the decorative shell, a battery is installed on the charging pile, the solar panel is electrically connected to the battery through a wire, and the battery is electrically connected to the charging pile.

[0010] Further preferably, the charging pile is powered by solar panels first and automatically switches to grid power when power is insufficient.

[0011] Further preferably, a mounting plate is fixedly connected to the inner shell, and the decorative outer shell and the inner shell are fixedly connected to the wall via the mounting plate and bolts.

[0012] Further preferably, the QR code is electrically connected to the charging pile, and the charging pile is electrically connected to the motor, and the user triggers the charging pile to control the motor by scanning the QR code.

[0013] Further preferably, a socket is provided on the charging pile, and a fixing seat is fixedly connected to the inner side of the decorative shell for installing the base of the adaptive buffer mechanism.

[0014] The embodiment of the present invention adopts the above technical solution, which has the following advantages: 1. The present invention adopts the tree-shaped / columnar cultural wall design of the decorative shell to form an embedded double-layer cavity structure with the inner shell, thereby realizing the artistic fusion of the charging device and the urban cultural wall, solving the problem of the disconnection between the appearance of traditional charging piles and the cultural scene, and improving the landscape coordination of urban public facilities. In addition, the adaptive buffer mechanism is provided through a composite structure of double movable frame torsion spring hinge, roller spring buffer and ball abutment. When the cable tension of the charging gun is too large, the torsion spring and the first spring multi-stage buffer offset the drag force, and cooperate with the magnet to adsorb and fix the charging pile, reducing the risk of damage to the shell caused by violent pulling of the cable, thereby extending the service life of the equipment.

[0015] 2. The driving mechanism of the present invention adopts gear and rack transmission, and a composite motion structure with corner guidance and pulley groove constraint, and then through the second through grooves and arc corners arranged alternately up and down, the cover plate can be offset and popped out and driven with the opening of the decorative shell, adapting to the curved shape of the cultural wall, and integrating the power supply system of solar panels and batteries. Through the energy scheduling logic of the charging pile, solar energy is used first, and it automatically switches to the power grid when it is insufficient, thereby reducing electricity costs and improving energy utilization efficiency.

[0016] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent from the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 It is a structural diagram of the present invention.

[0018] Figure 2 This is a schematic diagram of the decomposition structure of the internal components in the present invention.

[0019] Figure 3 It is a structural diagram of the adaptive buffer mechanism and driving mechanism in the present invention.

[0020] Figure 4 It is a schematic diagram of the overall structure of the adaptive buffer mechanism in the present invention.

[0021] Figure 5 This is a structural diagram of the support frame and the first through slot in the present invention.

[0022] Figure 6 This is a structural diagram of the arc-shaped clip and the arc-shaped abutment member in the present invention.

[0023] Figure 7 It is a schematic diagram of the driving mechanism structure of the present invention.

[0024] Figure 8 This is a structural diagram of the second through groove and corner portion in the present invention.

[0025] in: 1-Decorative shell; 10-Solar panel; 11-Inner shell; 12-Charging pile; 13-Battery; 14-Charging gun; 15-Socket; 16-Mounting plate; 17-QR code; 18-Opening; 19-Fixed seat; 101-Cover; 2-Adaptive buffer mechanism; 20-Base; 21-Connecting rod; 22-Torsion spring; 23-Limiting block; 24-First movable frame; 25-Second movable frame; 27-First through slot; 28-Limiting slide bar; 29 -roller; 201-support frame; 202-first spring; 203-hinge seat; 204-arc-shaped clip; 205-clip spring; 206-arc-shaped abutment; 207-ball; 208-lifting spring; 209-magnet; 3-driving mechanism; 30-bracket; 31-second through slot; 32-slide slot; 33-pulley; 36-motor; 38-gear; 39-rack; 301-connecting block; 302-limit switch; 310-corner. DETAILED DESCRIPTION Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be considered as illustrative in nature and not restrictive.

[0026] In the description of the present invention, it should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element.

[0027] In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description and cannot be understood as indicating or implying relative importance. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0028] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0029] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0030] like Figure 1-8 As shown, an embodiment of the present invention provides a charging device suitable for combining urban renewal with cultural walls, including a decorative housing 1, a charging pile 12, an adaptive buffer mechanism 2, and a driving mechanism 3; In one embodiment, the outer wall of the decorative shell 1 is formed into a cultural wall shape such as a tree shape / column shape, and the inner wall is nested with an inner shell 11, and an opening 18 and a QR code 17 are opened on the decorative shell 1; the appearance of the charging device is designed to be a cultural wall shape such as a tree shape or a column shape, and the artistic appearance of the decorative shell 1 is matched with the aesthetic requirements of the urban cultural wall, and the integration of function and landscape is achieved through the embedded double-layer cavity structure; the inner shell 11 is used to fix internal components to ensure structural stability; the decorative shell 1 undertakes the cultural display function, the opening 18 is used to expose the charging interface, and the QR code 17 is used as a user interaction entrance; it solves the problem of disconnection between the industrial shape of traditional charging piles and the artistic design of cultural walls, and improves the landscape coordination of urban public facilities; the double-layer structure enhances the protection of the equipment, and the inner shell 11 can isolate the impact of the external environment on the internal components, thereby extending the service life.

[0031] In one embodiment, the adaptive buffer mechanism 2 includes a base 20, a connecting rod 21 is passed through the base 20 and rotated with the base 20, both ends of the connecting rod 21 are fixedly connected to the limit block 23, a torsion spring 22 and a first movable frame 24 and a second movable frame 25 that can rotate around the connecting rod 21 are sleeved on the connecting rod 21, and both ends of the torsion spring 22 are fixedly connected to the first movable frame 24 and the second movable frame 25 respectively, the first movable frame 24 and the second movable frame 25 are symmetrically provided with a first through slot 27 and the inner side walls thereof are slidably connected to the limit slide 28, the limit slide 28 is sleeved with a support frame 201 and a roller 29, and the support The bottom of the support frame 201 is fixedly connected to the first spring 202 and the other end thereof is fixedly connected to the first movable frame 24. The first movable frame 24 and the second movable frame 25 are both provided with arc-shaped buffer components; the first movable frame 24 and the second movable frame 25 are hinged by the torsion spring 22, and an angle is formed in the natural state; when the cable of the charging gun 14 is subjected to tension, the torsion spring 22 deforms to increase the angle, and at the same time, the roller 29 on the limiting slide bar 28 is compressed and slid by the first spring 202, realizing multi-stage buffering of the torsion spring and the spring; the multi-stage buffer structure can offset the impact force of violent pulling of the cable, reduce the risk of damage to the casing, and extend the service life of the equipment.

[0032] In one embodiment, the driving mechanism 3 includes a bracket 30, a cover plate 101 and a motor 36 installed on the bracket 30, the output shaft of the motor 36 is coaxially connected to a gear 38, a rack 39 is engaged with the gear 38, and two second through slots 31 are provided on the bracket 30, and slide grooves 32 are symmetrically provided on the inner side walls of the two second through slots 31, and pulleys 33 are slidably engaged on the two slide grooves 32, one of the two pulleys 33 is fixedly connected to the rack 39 and the cover plate 101 on both sides, and the other pulley 33 is fixedly connected to the connecting blocks 301 on both sides, and the two connecting blocks 301 are respectively fixedly connected to the rack 39 and the cover plate 101; the motor 36 drives the gear 38 to rotate, and the gear 38 engages the rack 39 to realize horizontal linear motion; the rack 39 drives the cover plate 101 to move in the second through slot 31 through the pulley 33 and the connecting block 301.

[0033] In one embodiment, the arc-shaped buffer assembly includes an articulated seat 203 fixed on the first movable frame 24 and the second movable frame 25. A torsion spring 22 is sleeved on the articulated seat 203. The articulated seat 203 is hinged with an arc-shaped clip 204 through the torsion spring 22. The inner side of the arc-shaped clip 204 is fixedly connected to a clip spring 205. One end of the clip spring 205 is fixedly connected to an arc-shaped abutment 206. A ball 207 is embedded in the interior of the arc-shaped abutment 206. One end of the arc-shaped clip 204 is fixedly connected to a lifting spring 208, and one end of the lifting spring 208 is fixedly connected to a magnet 209, which is used to be adsorbed on the outer shell of the charging pile 12; the arc-shaped clip 204 is hinged by the torsion spring 22 on the hinge seat 203, and the clip spring 205 makes the arc-shaped abutment 206 always fit the cable. When the cable is under force, the clip spring 205 is compressed and deformed to provide buffering force; the lifting spring 208 is connected to the magnet 209, and the magnet 209 is adsorbed on the outer shell of the charging pile 12, so that the arc-shaped clip 204 maintains its initial position, so that the cable is always wrapped in the arc-shaped buffer component to prevent the cable from deviating when it is relaxed; the ball 207 is embedded in the arc-shaped abutment 206, which converts the sliding friction of the cable when it slides into rolling friction to reduce wear. The combination of the magnet 209 and the lifting spring 208 ensures that the cable is always in a constrained state to avoid entanglement and knotting.

[0034] In one embodiment, the two second through slots 31 are staggered up and down and are both provided with a corner portion 310, the corner portion 310 is a circular arc transition structure, and the pulley 33 is initially located at the corner portion 310 of the second through slot 31; the end of the vertical section of the second slide slot 32 and the end of the corner portion 310 are both provided with a limit switch 302, when the pulley 33 touches it, the power supply of the motor 36 is cut off to prevent the cover 101 from overshooting; when the motor 36 drives the gear 38 to rotate, the gear 38 drives the rack 39 to move in the horizontal direction, and the rack 39 drives the cover 101 to move in the second through slot 31 through the connecting block 301 and the pulley 33, so that the cover 101 pops out or closes from the opening 18 of the decorative shell 1; the arc transition structure of the second through slots 31 staggered up and down and the corner portion 310 makes the movement of the pulley 33 The trajectory forms a horizontal section and a corner section, thereby driving the cover 101 to achieve a compound action of linear movement and angular offset, adapting to the curved opening 18 of the decorative shell 1; the limit switch 302 is installed at the end of the vertical section of the second through slot 31 and the corner section 310. When the pulley 33 touches it, the power supply of the motor 36 is cut off to prevent the cover 101 from excessive movement and causing structural damage; the arc transition of the corner section 310 reduces the movement resistance of the pulley 33, ensuring that the pop-up process of the cover 101 is smooth and without jamming, and the limit switch 302 realizes automatic power-off protection to avoid overload of the motor 36 and improve the reliability of the mechanism; when the motor 36 drives the rack 39 to move, the pulley 33 slides along the horizontal section of the second through slot 31. When it reaches the corner section 310, the pulley 33 turns to slide along the vertical section, driving the cover 101 to tilt and pop out. When the pulley 33 touches the limit switch 302 at the end of the vertical section, the motor 36 is powered off and the cover 101 stops moving; when moving in the reverse direction, the pulley 33 touches the limit switch 302 at the end of the corner portion 310, and the motor 36 is powered off again to achieve closed limit.

[0035] In one embodiment, a solar panel 10 is tilted and mounted on the top of the decorative outer shell 1. A battery 13 is mounted on a charging station 12. The solar panel 10 is electrically connected to the battery 13 via wires, and the battery 13 is electrically connected to the charging station 12. The charging station 12 prioritizes power from the solar panel 10 and automatically switches to the grid when power is insufficient. A mounting plate 16 is fixedly attached to the inner shell 11. The decorative outer shell 1 and the inner shell 11 are fixed to the wall via the mounting plate 16 and bolts. The solar panel 10 converts light energy into electrical energy and stores it in the battery 13. The charging station 12 prioritizes power from the battery 13 through energy management logic, achieving green power supply. The charging station 12 has a built-in switching circuit that automatically disconnects solar power and connects to the grid when the battery 13 power level falls below a threshold. This ensures continuous charging, reduces electricity costs for the charging device, and reduces dependence on the traditional power grid, aligning with low-carbon and environmentally friendly concepts. The dual power switching mechanism ensures that the device can function normally even on cloudy days or in low sunlight, enhancing practicality. The solar panel 10 generates electricity when there is sunlight, and charges the battery 13 via wires. When the user uses the charging pile 12, the charging pile 12 first detects the power of the battery 13. If the power is sufficient, it uses solar power; if the power is insufficient, it switches to grid power. The switching process is automatically completed by the control circuit inside the charging pile 12 without manual intervention.

[0036] In one embodiment, the QR code 17 is electrically connected to the charging station 12, which is in turn electrically connected to the motor 36. A user scans the QR code 17 to trigger the charging station 12 to control the motor 36. A socket 15 is provided on the charging station 12, and a mounting base 19 is fixedly connected to the inner side of the decorative housing 1 for mounting the base 20 of the adaptive buffer mechanism 2. After the user scans the QR code 17, a signal is transmitted to the charging station 12, which activates the motor 36 through circuit control, achieving automatic opening and closing of the cover 101, reducing manual operation. The socket 15 is used to charge the electric vehicle. The QR code interaction method is convenient and efficient, allowing users to operate without touching the device, improving the user experience.

[0037] In one embodiment, the first movable frame 24 and the second movable frame 25 form an angle of 120°-150° when the torsion spring 22 is in its natural state. When the cable tension of the charging gun 14 is excessive, the torsion spring 22 deforms, increasing the angle, thereby compressing and buffering the charging gun 14 through the first spring 202. The initial angle of 120°-150° provides sufficient deformation space for the torsion spring 22. When the cable tension increases, the angle can be expanded to approximately 180°, ensuring that the buffer mechanism has sufficient buffering travel.

[0038] During operation, the user first scans the QR code 17 on the decorative housing 1 with their mobile phone. This QR code 17 is electrically connected to the charging station 12, triggering the control circuit within the charging station 12 to activate the motor 36. The output shaft of the motor 36 rotates the gear 38, which then engages the rack 39, causing it to move horizontally. The rack 39, via the connecting block 301 and the pulley 33, drives the cover 101 within the second through-slot 31. Because the second through-slots 31 are staggered vertically and have arc-shaped corners 310, as the pulley 33 slides along the through-slot, the cover 101 tilts and pops out of the opening 18 of the decorative housing 1, exposing the charging station 12 and the socket 15.

[0039] The user inserts the charging gun 14 into the car to charge or uses the socket 15 to start charging the battery car. At this time, the adaptive buffer mechanism 2 comes into play. The cable of the charging gun 14 passes through the gap between the roller 29 and the arc-shaped clip 204. The clip spring 205 pushes the arc-shaped abutment 206 to clamp the cable. The magnet 209 is adsorbed on the outer shell of the charging pile 12 through the lifting spring 208, so that the arc-shaped clip 204 maintains its initial position. If the cable is accidentally pulled, the first movable frame 24 and the second movable frame 25 rotate around the connecting rod 21, and the torsion spring 22 deforms to increase the included angle. At the same time, the roller 29 on the limiting slide bar 28 is compressed and slid by the first spring 202, realizing multi-stage buffering of the torsion spring 22 and the spring; the ball 207 in the arc-shaped abutment 206 converts sliding friction into rolling friction, reducing cable wear; During charging, the solar panel 10 on top of the decorative housing 1 continuously charges the battery 13. The charging station 12 prioritizes solar power and automatically switches to grid power when the battery 13 runs low. If the pulley 33 contacts the limit switch 302 at the end of the second slot 31 while the cover 101 is popping up or closing, the limit switch 302 cuts off the power to the motor 36 to prevent the cover 101 from overcharging. After charging is complete, the user removes charging plug 14. Charging station 12 controls motor 36 to reverse, causing gear 38 to drive rack 39 in the opposite direction. Cover 101 returns along the path of second slot 31, closing opening 18 and preserving the aesthetics of both decorative housing 1 and the wall. At this point, torsion spring 22 and first spring 202 of adaptive buffer mechanism 2 return to their original positions, and arc-shaped clip 204, activated by pull-up spring 208 and magnet 209, returns to its initial position, ready for the next use.

[0040] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications and substitutions within the technical scope disclosed in the present invention, and such modifications and substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. A charging device suitable for combining urban renewal with cultural walls, characterized by: It comprises a decorative housing (1), a charging pile (12), an adaptive buffer mechanism (2) and a driving mechanism (3); The outer wall of the decorative shell (1) is formed into a tree-like / columnar cultural wall shape, and the inner wall is embedded with an inner shell (11). The decorative shell (1) is provided with an opening (18) and a QR code (17); The adaptive buffer mechanism (2) includes a base (20), a connecting rod (21) is provided on the base (20) and rotates with the base (20), both ends of the connecting rod (21) are fixedly connected to the limit block (23), the connecting rod (21) is provided with a torsion spring (22) and a first movable frame (24) and a second movable frame (25) that can rotate around the connecting rod (21), the two ends of the torsion spring (22) are respectively fixedly connected to the first movable frame (24) and the second movable frame (25), the first movable frame (24) and the second movable frame (25) are both symmetrically provided with a first through slot (27) and the inner side walls thereof are both slidably connected to the limit slide rod (28), the limit slide rod (28) is provided with a support frame (201) and a roller (29), the bottom of the support frame (201) is fixedly connected to the first spring (202) and the other end thereof is fixedly connected to the first movable frame (24), and the first movable frame (24) and the second movable frame (25) are both provided with an arc-shaped buffer component; The driving mechanism (3) comprises a bracket (30), a cover plate (101) and a motor (36) mounted on the bracket (30), wherein the output shaft of the motor (36) is coaxially connected to a gear (38), a rack (39) is meshed on the gear (38), two second through slots (31) are provided on the bracket (30), and slide slots (32) are symmetrically provided on the inner side walls of the two second through slots (31), and pulleys (33) are slidably engaged on the two slide slots (32), wherein two sides of one pulley (33) are fixedly connected to the rack (39) and the cover plate (101), and two sides of the other pulley (33) are fixedly connected to connecting blocks (301), and the two connecting blocks (301) are fixedly connected to the rack (39) and the cover plate (101), respectively.

2. The charging device suitable for combining urban renewal with cultural walls according to claim 1, characterized in that: The arc-shaped buffer assembly comprises an articulated seat (203) fixed on a first movable frame (24) and a second movable frame (25); a torsion spring (22) is sleeved on the articulated seat (203); an arc-shaped clip (204) is hingedly connected to the articulated seat (203) via the torsion spring (22); a clip spring (205) is fixedly connected to the inner side of the arc-shaped clip (204); one end of the clip spring (205) is fixedly connected to an arc-shaped abutment (206); a ball (207) is embedded in the interior of the arc-shaped abutment (206).

3. The charging device suitable for combining urban renewal with cultural walls according to claim 2, characterized in that: One end of the arc-shaped clip (204) is fixedly connected to a lifting spring (208), and one end of the lifting spring (208) is fixedly connected to a magnet (209), and the magnet (209) is used to be adsorbed on the housing of the charging pile (12).

4. The charging device suitable for combining urban renewal with cultural walls according to claim 1, characterized in that: The two second through grooves (31) are arranged in an upper and lower staggered manner and are both provided with a corner portion (310). The corner portion (310) is a circular arc transition structure. The pulley (33) is initially located at the corner portion (310) of the second through groove (31).

5. The charging device suitable for combining urban renewal with cultural walls according to claim 4, characterized in that: The end of the vertical section of the second chute (32) and the end of the corner portion (310) are both provided with limit switches (302), which cut off the power supply of the motor (36) when the pulley (33) touches them, thereby preventing the cover plate (101) from overshooting.

6. The charging device suitable for combining urban renewal with cultural walls according to claim 1, characterized in that: A solar panel (10) is obliquely mounted on the top of the decorative housing (1), a battery (13) is mounted on the charging pile (12), the solar panel (10) is electrically connected to the battery (13) via a wire, and the battery (13) is electrically connected to the charging pile (12).

7. The charging device suitable for combining urban renewal with cultural walls according to claim 6, characterized in that: The charging pile (12) preferentially uses the solar panel (10) for power supply, and automatically switches to the grid for power supply when the power supply is insufficient.

8. The charging device suitable for combining urban renewal with cultural walls according to claim 1, characterized in that: A mounting plate (16) is fixedly connected to the inner shell (11), and the decorative outer shell (1) and the inner shell (11) are fixedly connected to the wall via the mounting plate (16) and bolts.

9. The charging device suitable for combining urban renewal with cultural walls according to claim 1, characterized in that: The QR code (17) is electrically connected to the charging pile (12), and the charging pile (12) is electrically connected to the motor (36). A user triggers the charging pile (12) to control the motor (36) to operate by scanning the QR code (17).

10. The charging device suitable for combining urban renewal with cultural walls according to claim 1, characterized in that: The charging pile (12) is provided with a socket (15), and the inner side of the decorative shell (1) is fixedly connected to a fixing seat (19) for mounting a base (20) of the adaptive buffer mechanism (2).

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