Charging pile protection structure and charging pile

Abstract

The invention provides a charging pile protection structure and a charging pile, and belongs to the technical field of charging piles, the charging pile protection structure comprises a shell component, a protective cover assembly, a follow-up buckle component, a recovery buckle assembly, a passive separation assembly, a charging pile body assembly, a safety clamping assembly and an unfolding buckle component, and the shell component and the charging pile body assembly jointly form the charging pile; lateral rotating seats distributed on one side of the main shell in pairs are provided with lateral rotating holes and rotating grooves, driving rotating arms are rotatably connected with the lateral rotating holes through driving rotating shafts, follow-up rotating arms are slidably connected with the rotating grooves through follow-up sliding columns, and the follow-up rotating arms and the driving rotating arms can form a whole through follow-up buckles and follow-up clamping grooves. The retractable cover assembly is arranged on the inner buckle, the retractable state of the protective cover assembly can be formed through elastic clamping connection formed by the retractable clamping column and the inner buckle, and the driving rotary arm and the follow-up rotary arm can be driven to be separated through clamping connection between the separating clamping column and different groove bodies of the separating buckle and cooperation formed by the driven pushing column, the transmission inclined base and the springing inclined base, so that the retractable cover is safely unfolded.

Description

Technical Field

[0001] The present invention relates to the technical field of charging piles, and in particular to a charging pile protection structure and a charging pile. Background Art

[0002] Charging piles are charging facilities for electric vehicles, which mainly include charging pile bodies, charging control modules, connecting cables, charging management modules and safety protection devices. They can convert the AC power input from the three-phase power grid into DC power, and output the required DC voltage to electric vehicles through power converters.

[0003] The existing safety protection of charging piles is mainly focused on leakage protection. When leakage occurs, the power supply can be quickly cut off to eliminate safety hazards. However, there are no safety protection measures for the adverse effects that may be caused by the external environment. In the absence of a protective structure, the charging interface is easily eroded by sunlight, wind, rain, etc. in the external environment, which reduces the service life of the charging pile and is extremely easy to be damaged.

[0004] Although merely fixing a protective structure such as a protective cover on the outside of the charging pile can play a protective role, it affects the convenience of plugging and unplugging the charging gun to a certain extent, and has the disadvantage of being inconvenient to use. Summary of the invention

[0005] One of the purposes of the present invention is to provide a charging pile protection structure, which is based on the active swing arm rotated in the side swing seat, and cooperates with the sliding connection formed by the follower swing arm through the follower sliding column and the swing groove, and the clamping effect formed by the follower buckle and the follower clamping groove, to form a combination of the active swing arm and the follower swing arm, so as to achieve the purpose of retracting the telescopic cover, and cooperate with the passive separation component, so that the follower swing arm can be fixed on one side of the outer shell component, and the active swing arm can be separated from the follower swing arm, and the telescopic cover can be unfolded to form a protective effect.

[0006] The objective of the present invention is achieved through such a technical solution, a charging pile protection structure, comprising a shell component, a shield assembly, a follower buckle component, a recovery buckle assembly and a passive separation assembly, the shell component comprises a side rotating seat and a rotating groove, the shield assembly comprises an active rotary arm, a follower rotary arm, a mask and a telescopic cover, the follower buckle component comprises a follower buckle groove, the recovery buckle assembly comprises an inner buckle, and the passive separation assembly comprises a separation buckle, a passive push column and a release push block;

[0007] Side swivel seats are fixed in pairs on the upper outer sides of the shell member, swivel grooves are provided in the main bodies of the side swivel seats, the inner end rotation shaft of the active swivel arm is rotatably connected to the side swivel seats, follower slide columns are fixed on both sides of the inner end of the frame of the follower swivel arm, the follower slide columns on the same side are slidably connected in the swivel grooves, the mask is covered in the inner frame of the follower swivel arm, one end of the telescopic cover is connected to one side of the follower swivel arm frame, and the other end is connected to one side of the active swivel arm frame;

[0008] A follow-up buckle is symmetrically fixed on one side of the frame of the active swing arm, and a follow-up slot is symmetrically arranged in the follow-up swing arm frame. A recovery clamp column is fixed at the middle of the outer end of the frame of the follow-up swing arm, and the inner buckle is located in the inner cavity on the lower side of the main body of the shell component;

[0009] The separation buckle is fixed to the middle part of the upper outer side of the shell component, a separation card column is fixed to one side of the middle part of the frame of the follower swing arm, and the passive push columns are elastically slidably inserted in pairs on both sides of the frame of the follower swing arm. One end of each group of passive push columns is fixed with a transmission inclined seat, and the other side of the follower swing arm frame is elastically slidably connected with a pair of elastic inclined seats, and the release push block is fixed to one end of the elastic inclined seat.

[0010] The use process of the technical solution of the present invention is as follows:

[0011] When the outer shell member is in charging use, the active swing arm and the follower swing arm are turned down to the outside of the outer shell member, and the recovery clamping column is elastically clamped in the inner clamping buckle. At this time, the telescopic cover is in a retracted state, and the follower clamping buckle is clamped into the follower clamping slot in place;

[0012] When the outer shell component is not in use, the shield assembly can be unfolded as a whole to form protection. Through the automatically rotatable active swing arm, the follower buckle and the follower slot form a clamping action, so that the recovery clamp column can be separated from the elastic clamping connection with the inner buckle, and the active swing arm drives the follower swing arm to flip up.

[0013] As the active swing arm and the follower swing arm are turned up, the separation clamping column can be first clamped into the outer groove of the separation clamping buckle on the outer side of the shell component, and the passive push column has not touched the outer side of the shell component before, and the follower clamping buckle is still in a safe clamping position, and the active swing arm is safely connected with the follower swing arm;

[0014] The active swing arm and the follower swing arm continue to turn up, and the separation column gradually moves toward the inner groove body in the separation buckle, and the passive push column abuts against the outer side surface of the shell component body, which will push the passive push column, so that the transmission inclined seat and the elastic inclined seat form a sliding fit, driving the release push block to push the card platform of the follower buckle, so that the follower buckle produces elastic deformation, and the card platform of the follower buckle can be moved to a position where it is not engaged with the follower slot. As the active swing arm continues to turn over, the follower buckle will fall out of the follower slot, and the separation column will be stuck in the inner groove body of the separation buckle. In the side slot body, since two groups of mutually connected slot bodies are provided in the separation buckle, even if the separation card column is not inserted into the inner slot body of the separation buckle, it will not fall out of the separation buckle. Through the clamping action formed by the separation card column and the separation buckle slot body, the follower swing arm and the outer side of the main body of the shell component can be fixed in a fixed state. Thereafter, the active swing arm is separated from the follower swing arm, and the active swing arm continues to flip to the other side of the main body of the shell component alone, and drives the telescopic cover to unfold, until the active swing arm drives the telescopic cover to unfold to cover and protect the electronic control part in the shell component.

[0015] Another object of the present invention is to provide a charging pile, further comprising a charging pile body assembly, the charging pile body assembly comprising a control integrated display screen and a charging gun, the control integrated display screen being mounted on the front upper end of the housing component and connected to a background control system, and the control integrated display screen being capable of controlling both the charging operation and the protective operation of the shield assembly;

[0016] One end of the charging gun is electrically connected to the control integrated display screen, and when the charging pile is not in use, the protective cover assembly in the unfolded state can provide covering protection for the charging gun and the control integrated display screen.

[0017] By adopting the above technical solution, the present invention can achieve the following beneficial effects:

[0018] (1) The present invention not only provides a shield assembly on one side of the main body of the housing component to provide daily protection for the electric control part of the housing component, but also configures the shield assembly to be composed of two parts, namely, an active swing arm and a follower swing arm. The follower buckle and the follower slot form a snap fit, so that when the follower swing arm is in a fixed position, the active swing arm can be rotated toward the follower swing arm to form a combined connection state of the active swing arm and the follower swing arm, thereby providing a prerequisite for the follower swing arm to be synchronously rotated and flipped by the rotation of the active swing arm;

[0019] (2) In order to enable the active swing arm to be separated from the follower swing arm after the follower swing arm is turned up to a certain position along with the active swing arm, the present invention further provides a passive separation component between the main body side of the shell component and the follower swing arm, and creatively configures the separation buckle into a double-groove structure, so that when the follower swing arm is turned up to a certain position along with the active swing arm, the follower swing arm and the separation buckle are first securely connected through the clamping action formed by the separation clamping column and the outer groove of the separation buckle, and the passive push column and the outer side surface of the shell component are abutted against each other through the continued flipping and movement of the active swing arm, so that the shell component The outer side surface of the passive pushing column pushes the passive pushing column in the opposite direction, and the sliding cooperation formed by the inclined surface of the transmission inclined seat and the inclined surface of the elastic inclined seat can make the release pushing block push the card platform of the follower buckle, so that the action of the separation card column can be used to card into the separation buckle groove body, which can not only make the follower swing arm flip up to the position fixed with the outer side surface of the shell component, but also make the follower buckle and the follower clamping slot disengaged, which is convenient for forming a subsequent active swing arm and the follower swing arm After the separation, the state of flipping separately can be formed, thereby achieving the purpose of combined movement of the active swing arm and the follower swing arm, and the purpose of moving the active swing arm again relative to the follower swing arm fixed in place to unfold the telescopic cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 A schematic diagram of the overall structure of a charging pile protection structure and a charging pile provided by the present invention;

[0022] Figure 2 It is a schematic structural diagram of the housing component of the present invention;

[0023] Figure 3 It is a schematic diagram of the installation structure of the shield assembly of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the follower arm part of the present invention;

[0025] Figure 5 It is a schematic diagram of the connection structure of the telescopic cover part of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the follower buckle component of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the follow-up card slot part of the present invention;

[0028] Figure 8 This is a schematic diagram of the structure of the recycling buckle assembly of the present invention;

[0029] Fig. 9 It is a schematic diagram of the position structure of the shield assembly and the outer shell component in the recovered state of the present invention;

[0030] Fig.10 It is a structural schematic diagram of the passive separation component of the present invention in the first state;

[0031] Fig.11 It is a structural schematic diagram of the passive separation component of the present invention in the second state;

[0032] Fig.12 It is a structural schematic diagram of the passive push column part of the present invention;

[0033] Fig.13 It is a schematic diagram of a charging pile assembly of the present invention;

[0034] Fig.14 It is a structural schematic diagram of the safety locking assembly of the present invention;

[0035] Fig.15 It is a structural schematic diagram of the unfolded buckle component of the present invention.

[0036] Reference numerals:

[0037] 1. Shell component; 101. Main shell; 102. Panel shell; 103. Side rotation seat; 104. Side rotation hole; 105. Rotation groove;

[0038] 2. Shield assembly; 201. Active swing arm; 202. Active swing shaft; 203. Rotating gear; 204. Driving motor; 205. Driving gear; 206. Side cover; 207. Follower swing arm; 208. Follower slide column; 209. Mask slot; 210. Mask; 211. Telescopic cover;

[0039] 3. Follow-up buckle component; 301. Follow-up buckle; 302. Follow-up slot; 303. Side seat; 304. Stopper;

[0040] 4. Recycling buckle assembly; 401. Recycling clamp column; 402. Inner box; 403. Inner buckle; 404. Touch switch;

[0041] 5. Passive separation assembly; 501. Separation buckle; 502. Separation clamp column; 503. Passive push column; 504. Transmission inclined seat; 505. Elastic inclined seat; 506. Release push block; 507. Push column sliding hole; 508. Push column sliding shaft; 509. Top spring; 510. Elastic sliding hole; 511. Elastic sliding shaft; 512. Compression spring;

[0042] 6. Charging pile assembly; 601. Control integrated display screen; 602. Charging gun; 603. Gun slot; 604. Card reader module; 605. Emergency stop switch;

[0043] 7. Safety card assembly; 701. Gun head buckle; 702. Gun head slot; 703. Electric cylinder; 704. Plug column; 705. Opposite socket;

[0044] 8. Expand the buckle component; 801. C-shaped seat; 802. Side clamping column; 803. Expand the buckle. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0047] like Figure 1-Figure 15 As shown, a charging pile protection structure and a charging pile, the upper outer side of the shell member 1 is fixed with a side rotating seat 103 in pairs, the rotating groove 105 is opened in the body of the side rotating seat 103, the inner end rotating shaft of the active rotary arm 201 is rotatably connected with the side rotating seat 103, and the active rotary arm 201 can rotate automatically, and the inner end of the frame of the follower rotary arm 207 is fixed with a follower sliding column 208 on both sides, and the follower sliding column 208 on the same side is slidably connected in the rotating groove 105, and the mask 210 is covered in the inner frame of the follower rotary arm 207, one end of the telescopic cover 211 is connected to one side of the frame of the follower rotary arm 207, and the other end is connected to one side of the frame of the active rotary arm 201;

[0048] A follow-up buckle 301 is symmetrically fixed to one side of the frame of the active swing arm 201, and a follow-up slot 302 is symmetrically provided in the frame of the follow-up swing arm 207, and the follow-up buckle 301 on the same side is directly opposite to the follow-up slot 302. A recovery clamp column 401 is fixed to the middle of the outer end of the frame of the follow-up swing arm 207, and the inner clamp 403 is located in the inner cavity of the lower side of the main body of the shell member 1, and in the charging state, the recovery clamp column 401 is clamped into the inner clamp 403, the telescopic cover 211 is in the retracted position, and the follow-up buckle 301 is clamped into the follow-up slot 302, that is, the shield assembly 2 is retracted as a whole to one side of the shell member 1, which will not affect the charging operation;

[0049] The separation buckle 501 is fixed to the middle part of the upper outer side of the shell member 1, and a separation card column 502 is fixed to one side of the middle part of the frame of the follower rotary arm 207. The passive push columns 503 are elastically slidably inserted in pairs on both sides of the frame of the follower rotary arm 207. One end of each group of passive push columns 503 is fixed with a transmission inclined seat 504, and the other side of the frame of the follower rotary arm 207 is elastically slidably connected with a pair of elastic inclined seats 505. The release push block 506 is fixed to one end of the elastic inclined seat 505, and the inclined surface of the elastic inclined seat 505 is slidably matched with the inclined surface of the transmission inclined seat 504. When the passive push column 503 is not pushed by the outer side of the shell member 1, the release push block 506 is located By pushing the position of the follower buckle 301, the active swing arm 201 drives the follower swing arm 207 to flip, which can drive the separation clamping column 502 to be clamped into the outer groove of the separation buckle 501. As the active swing arm 201 drives the follower swing arm 207 to continue to flip, the separation clamping column 502 can move toward the inner groove of the separation buckle 501, and drive the passive push column 503 to contact the outer side surface of the shell component 1. Through the sliding cooperation formed by the transmission inclined seat 504 and the elastic inclined seat 505, the release push block 506 is driven to push the follower buckle 301 in the clamped state to form a releasing action, so that the active swing arm 201 and the follower swing arm 207 can be separated.

[0050] Here’s how it works:

[0051] The shield assembly 2 is integrally mounted on the outer side of the main body of the housing member 1, and can protect the electrical control part of the housing member 1 when the housing member 1 is not in use;

[0052] When the housing member 1 is in the charging condition, the active swing arm 201 and the follower swing arm 207 are turned down to the outside of the housing member 1, and the recovery clamping column 401 is elastically clamped in the inner clamping buckle 403. At this time, the telescopic cover 211 is in a retracted state, and the follower clamping buckle 301 is clamped into the follower clamping slot 302 in place;

[0053] When the housing member 1 is not in use, in order to protect the electric control part of the housing member 1 in an outdoor environment, the shield assembly 2 can be unfolded as a whole, and the active rotary arm 201 that can rotate automatically cooperates with the clamping effect formed by the follower clamp 301 and the follower clamping groove 302 to make the recovery clamp column 401 break away from the elastic clamping with the inner clamp 403, and form an upward turning action of the active rotary arm 201 driving the follower rotary arm 207;

[0054] As the active swing arm 201 and the follower swing arm 207 turn upward, the separation clamping column 502 can be first clamped into the outer groove of the separation clamping buckle 501 on the outer side of the shell member 1, and the passive push column 503 has not yet touched the outer side of the shell member 1, and the follower clamping buckle 301 is still in a safe clamping position, and the active swing arm 201 is safely connected with the follower swing arm 207;

[0055] As the active swing arm 201 and the follower swing arm 207 continue to flip up, the separation column 502 gradually moves toward the inner groove body in the separation buckle 501, and the passive push column 503 abuts against the outer side surface of the main body of the shell component 1, which will push the passive push column 503, so that the transmission inclined seat 504 and the elastic inclined seat 505 form a sliding fit, driving the release push block 506 to push the card platform of the follower buckle 301, so that the follower buckle 301 produces elastic deformation, and the card platform of the follower buckle 301 can be moved to a position where it is not connected with the follower slot 302. As the active swing arm 201 continues to flip, the follower buckle 301 will be disengaged from the follower slot 302, and the separation column 502 will be stuck in the separation buckle In the inner groove body of 501, since the separation buckle 501 is provided with two sets of groove bodies connected to each other, even if the separation clamping column 502 is not inserted into the inner groove body of the separation buckle 501, it will not fall out of the separation buckle 501. Through the clamping effect formed by the separation clamping column 502 and the groove body of the separation buckle 501, the follower swing arm 207 can be fixed to the outer side of the main body of the shell member 1. After that, the active swing arm 201 is separated from the follower swing arm 207, and the active swing arm 201 continues to flip to the other side of the main body of the shell member 1 alone, and drives the telescopic cover 211 to unfold, until the active swing arm 201 drives the telescopic cover 211 to unfold to cover and protect the electric control part in the shell member 1;

[0056] Since the cooperation between the follower buckle 301 and the follower slot 302 allows the follower buckle 301 to be inserted into the follower slot 302 to form a snap connection, and does not allow the follower buckle 301 to be disengaged from the follower slot 302 without external force, when the active swing arm 201 drives the telescopic cover 211 to contract, the follower buckle 301 can be smoothly inserted and snapped into the follower slot 302, so that the active swing arm 201 is reconnected with the follower swing arm 207 to form a whole, and flipped down to the position where the recovery card column 401 is elastically snapped with the inner buckle 403.

[0057] The specific structure of the housing member 1 is as follows: Figure 2 As shown, the panel shell 102 is covered on the front side of the main shell 101 to form a hollow shell structure. The side rotation seats 103 are fixed in pairs on the upper outer side of the main shell 101. The side rotation holes 104 are opened in the middle of the main body of the side rotation seats 103, and the center of the rotation groove 105 is concentric with the center of the side rotation hole 104.

[0058] The specific structure of the shield assembly 2 and the follower buckle component 3 is as follows: Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, a driving shaft 202 is transversely fixed to the inner end of the active rotary arm 201, and the active shaft 202 is rotatably connected to the side rotary hole 104. The rotating gear 203 is plugged and fixed to the middle of the active shaft 202. A driving motor 204 is installed and fixed inside the main housing 101. A driving gear 205 is plugged and fixed in the rotating shaft of the driving motor 204. The driving gear 205 is meshed with the rotating gear 203, and a through hole is opened in the shell wall of the main housing 101 to eliminate interference with the driving motor 204.

[0059] The side cover 206 is connected between the side surface of the side rotating seat 103 and the outer side surface of the main housing 101 to protect the rotating gear 203, the driving gear 205 and the driving motor 204;

[0060] A mask groove 209 is formed in the inner frame of the follower rotary arm 207 , and the outer edge of the mask 210 is fixedly connected to the mask groove 209 .

[0061] The side seat 303 is symmetrically fixed on the other side of the frame of the follower arm 207, and the stopper 304 is transversely fixedly connected to the inner surface of the side seat 303. The stopper 304 is made of soft material and is used to limit the clamping platform of the follower buckle 301 in the clamping state of the follower slot 302, so that after the follower buckle 301 is clamped into the follower slot 302, no shaking will be formed, and the overall stability of the active arm 201 and the follower arm 207 after being connected is maintained;

[0062] The stopper 304 will not interfere with the release push block 506's pushing and detaching action on the follower buckle 301;

[0063] In addition, one side of the follower buckle 301 and one side of the inner side of the follower slot 302 are both provided with inclined chamfers, so that the follower buckle 301 can be easily inserted into the follower slot 302 when the active swing arm 201 moves toward the follower swing arm 207 .

[0064] The specific structure of the recycling buckle assembly 4 is as follows Figure 8As shown, the inner box body 402 is fixedly connected to the inside of the main housing 101, and an opening facing the inner box body 402 is opened in the shell wall of the main housing 101, and the inner buckle 403 and the touch switch 404 are both installed and fixed on the inner side surface of the inner box body 402;

[0065] The purpose of setting the touch switch 404 is that when the recovery clamping column 401 is inserted into the inner buckle 403 and in place, the touch switch 404 can be touched.

[0066] The specific structure of the passive separation component 5 is as follows: Fig.10 , Fig.11 and Fig.12 As shown, the separation buckle 501 is fixedly connected to the upper outer side of the main housing 101, and the elastic inclined seat 505 is slidably connected to the side seat 303;

[0067] Push column sliding holes 507 are provided in pairs on both sides of the frame of the follower rotary arm 207, and a push column sliding shaft 508 is fixed in pairs on one side of each group of passive push columns 503, and the transmission inclined seat 504 is fixedly connected to the other side of the push column sliding shaft 508, and the push column sliding shaft 508 is slidably connected to the push column sliding hole 507. A top spring 509 is sleeved on the outside of each group of push column sliding shaft 508, and one end of the top spring 509 is clamped to one side of the passive push column 503, and the other end is clamped to one side of the follower rotary arm 207. Under the action of the supporting elastic force of the top spring 509, the passive push column 503 can naturally extend in the direction away from the follower rotary arm 207;

[0068] The elastic sliding hole 510 is opened at one end of the main body of the side seat 303, and an elastic sliding shaft 511 is fixedly connected between the elastic inclined seat 505 and the release pushing block 506. The elastic sliding shaft 511 is slidably connected in the elastic sliding hole 510, and the release pushing block 506 is slidably connected between the inner surface of the side seat 303 and the side surface of the follower swing arm 207. A compression spring 512 is sleeved on the outside of the elastic sliding shaft 511, and one end of the compression spring 512 is clamped with the elastic inclined seat 505, and the other end is clamped with the side seat 303. Similarly, under the action of the supporting elastic force of the compression spring 512, the release pushing block 506 can naturally extend in the direction away from the stop block 304, so that the release pushing block 506 will not interfere with the clamping cooperation between the follower buckle 301 and the follower slot 302.

[0069] The charging pile body component 6 used to realize the charging operation is as follows Fig.13 As shown, the control integrated display screen 601 is installed and fixed on the upper end of the main body of the panel housing 102 and is connected to the background control system. The control integrated display screen 601 can control both the charging operation and the protection operation of the shield assembly 2;

[0070] One end of the charging gun 602 is electrically connected to the control integrated display screen 601, and a gun slot 603 is provided on one side of the shell wall of the main shell 101, and the charging gun 602 can be inserted into the gun slot 603;

[0071] A card reading and writing module 604 is also installed and fixed at the lower end of the main body of the panel housing 102, and the card reading and writing module 604 is electrically connected to the control integrated display screen 601. The card reading and writing module 604 can read the user's information and send it to the background control system for verification to confirm the user's authority to use the charging pile;

[0072] An emergency stop switch 605 is also installed on one side of the shell wall of the main shell 101, which can cut off the power supply when an emergency occurs in the charging pile;

[0073] When the charging pile is not in use, the protective cover assembly 2 in the unfolded state can provide cover and protection for the charging gun 602 and the control integrated display screen 601. After the user swipes the card through the card reading and writing module 604, the drive motor 204 can be started by controlling the integrated display screen 601, driving the drive gear 205 and the rotating gear 203 to form a coordinated transmission, thereby forming the rotation of the active rotary shaft 202 and the active rotary arm 201, so that the active rotary arm 201 and the follower rotary arm 207 are flipped down and recovered to the position where the recovery card column 401 and the inner buckle 403 are elastically engaged, so as to facilitate the charging operation.

[0074] The specific structure of the safety positioning component 7 is as follows: Fig.14 As shown, the gun head buckle 701 is fixed to the upper part of the head end of the charging gun 602, and is used to form a snap connection with the charging port of the car. The gun head slot 702 is opened in the shell wall of the main shell 101. The electric cylinder 703 is fixedly installed inside the main shell 101, and the electric cylinder 703 is electrically connected to the control integrated display screen 601. The touch switch 404 is electrically connected to the control integrated display screen 601. The plug post 704 is fixedly connected to the telescopic rod head end of the electric cylinder 703. After the head end of the charging gun 602 is inserted into the gun slot 603 and is in place, That is, after the charging operation is completed, the control integrated display screen 601 can automatically start the electric cylinder 703, so that the plug post 704 is extended and the gun head buckle 701 is clamped, and the main housing 101 is fixedly connected to the position opposite to the plug post 704, so that the plug post 704 can be inserted into the opposite socket 705 after being extended into place, thereby improving the safety of the plug post 704 clamping the gun head buckle 701, so that after the charging gun 602 is inserted into the gun slot 603 and is in place, it will not fall out easily;

[0075] The purpose of setting the touch switch 404 is that when the charging pile is not in use, the plug post 704 is in a clamped state with the gun head buckle 701. After the active rotary arm 201 and the follower rotary arm 207 are flipped down into place, that is, after the recovery plug post 401 touches the touch switch 404, the touch switch 404 can send a signal to the control integrated display screen 601 to retract the telescopic rod of the electric cylinder 703 and the plug post 704, so that the charging gun 602 can be easily pulled out.

[0076] The specific structure of the unfolding buckle component 8 is as follows: Fig.15 As shown, one end of the C-shaped seat 801 is fixedly connected to the tail end of the handle of the charging gun 602, and the other end is symmetrically fixedly connected to the side clamping column 802. The deployment buckles 803 are fixedly connected in pairs to the other side of the frame of the active swing arm 201, so that after the active swing arm 201 rotates to drive the telescopic cover 211 to be deployed into place, the deployment buckles 803 can be elastically clamped to the outside of the side clamping column 802. Even if the charging pile is powered off, the deployed telescopic cover 211 cooperates with the mask 210 to form a safe protection effect.

[0077] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A charging pile protection structure, comprising a housing component (1), characterized in that: It also includes a shield assembly (2), a follower buckle component (3), a recovery buckle assembly (4) and a passive separation assembly (5); The housing component (1) comprises a side rotating seat (103) and a rotating groove (105); the shield component (2) comprises an active rotating arm (201), a follower rotating arm (207), a mask (210) and a telescopic cover (211); the follower buckle component (3) comprises a follower buckle groove (302); the recovery buckle component (4) comprises an inner buckle (403); and the passive separation component (5) comprises a separation buckle (501), a passive push column (503) and a release push block (506); The outer side of the housing member (1) is fixed with side rotating seats (103) in pairs, and a rotating groove (105) is provided in the main body of the side rotating seat (103). The inner end rotating shaft of the active rotating arm (201) is rotatably connected to the side rotating seat (103). Both sides of the inner end of the frame of the follower rotating arm (207) are fixed with follower sliding columns (208). The follower sliding columns (208) on the same side are slidably connected in the rotating groove (105). The mask (210) covers the inner frame of the follower rotating arm (207). One end of the telescopic cover (211) is connected to one side of the frame of the follower rotating arm (207), and the other end is connected to one side of the frame of the active rotating arm (201). A follower buckle (301) is symmetrically fixed to one side of the frame of the active rotating arm (201). The follower buckle (302) is opposite to the follower buckle (301). The movable arm (207) is provided with a recovery clamping column (401) in the middle of the outer end of the frame of the movable arm (207), the inner clamping buckle (403) is located in the inner cavity of the lower side of the main body of the shell component (1), the separation clamping buckle (501) is fixed to the middle of the upper outer side of the shell component (1), the separation clamping column (502) is fixed to one side of the middle of the frame of the movable arm (207), the passive push columns (503) are elastically slidably inserted in pairs on both sides of the frame of the movable arm (207), one end of each group of passive push columns (503) is fixed with a transmission inclined seat (504), the other side of the frame of the movable arm (207) is elastically slidably connected with a pair of elastic inclined seats (505), and the release push block (506) is fixed to one end of the elastic inclined seat (505).

2. A charging pile protection structure according to claim 1, characterized in that: The outer shell component (1) also includes a main shell (101), a panel shell (102) and a side rotation hole (104); the panel shell (102) is covered on the front side of the main shell (101); the side rotation seats (103) are fixed in pairs on the upper outer side of the main shell (101); and the side rotation hole (104) is opened in the middle of the main body of the side rotation seat (103).

3. A charging pile protection structure according to claim 2, characterized in that: The shield assembly (2) further comprises an active rotary shaft (202), a rotating gear (203) and a side cover (206); the active rotary shaft (202) is fixed to the inner end of the active rotary arm (201); the active rotary shaft (202) is rotatably connected to the side rotary hole (104); the rotating gear (203) is plugged and fixed to the middle of the active rotary shaft (202); a driving motor (204) is fixedly installed inside the main housing (101); a driving gear (205) is plugged and fixed to the rotating shaft of the driving motor (204); the driving gear (205) is meshed with the rotating gear (203); and the side cover (206) is connected between the side surface of the side rotary seat (103) and the outer side surface of the main housing (101).

4. A charging pile protection structure according to claim 1, 2 or 3, characterized in that: The follower buckle component (3) further comprises a side seat (303) and a stopper (304); the side seat (303) is symmetrically fixed on the other side of the follower swing arm (207) frame, and the stopper (304) is fixedly connected to the inner surface of the side seat (303).

5. A charging pile protection structure according to claim 2 or 3, characterized in that: The recovery buckle assembly (4) further comprises an inner box (402) and a touch switch (404); the inner box (402) is fixedly connected to the inside of the main housing (101); the inner buckle (403) and the touch switch (404) are both mounted and fixed on the inner side surface of the inner box (402).

6. A charging pile protection structure according to claim 4, characterized in that: The passive separation component (5) also includes an elastic sliding hole (510), a separation buckle (501) is fixedly connected to the upper outer side of the main shell (101), an elastic inclined seat (505) is slidably connected to the side seat (303), both sides of the frame of the follower rotary arm (207) are provided with push column sliding holes (507) in pairs, one side of each group of passive push columns (503) is fixed with a push column sliding shaft (508) in pairs, the transmission inclined seat (504) is fixedly connected to the other side of the push column sliding shaft (508), the push column sliding shaft (508) is slidably connected to the push column sliding hole (507), and each group of push column sliding shafts (508) are sleeved with a top spring (509) on the outside, and one end of the top spring (509) is connected to the push column sliding hole (507). One side of the passive push column (503) is clamped, and the other end is clamped with one side of the follower rotary arm (207). An elastic sliding hole (510) is opened at one end of the main body of the side seat (303). An elastic sliding shaft (511) is fixedly connected between the elastic inclined seat (505) and the release push block (506). The elastic sliding shaft (511) is slidably connected in the elastic sliding hole (510), and the release push block (506) is slidably connected between the inner surface of the side seat (303) and the side surface of the follower rotary arm (207). A compression spring (512) is sleeved on the outside of the elastic sliding shaft (511). One end of the compression spring (512) is clamped with the elastic inclined seat (505), and the other end is clamped with the side seat (303).

7. A charging pile, comprising a charging pile protection structure according to any one of claims 2 to 6, characterized in that: The charging pile body assembly (6) further comprises a control integrated display screen (601) and a charging gun (602). The control integrated display screen (601) is fixedly mounted on the upper end of the main body of the panel shell (102). One end of the charging gun (602) is electrically connected to the control integrated display screen (601). A gun slot (603) is provided on one side of the shell wall of the main shell (101). The charging gun (602) can be inserted into the gun slot (603). A card swiping reading and writing module (604) is also fixedly mounted on the lower end of the main body of the panel shell (102).

8. A charging pile according to claim 7, characterized in that: The invention also comprises a safety locking assembly (7), which comprises a gun head buckle (701), a gun head slot (702) and a plug post (704). The gun head buckle (701) is fixed to the upper part of the head end of the charging gun (602), the gun head slot (702) is provided in the shell wall of the main shell (101), an electric cylinder (703) is fixedly installed inside the main shell (101), and the plug post (704) is fixedly connected to the telescopic rod head end of the electric cylinder (703).

9. A charging pile according to claim 8, characterized in that: It also includes an unfolding buckle component (8), which includes a C-shaped seat (801) and an unfolding buckle (803), one end of the C-shaped seat (801) is fixedly connected to the tail end of the handle of the charging gun (602), and the other end is symmetrically fixedly connected to a side clamping column (802), and the unfolding buckles (803) are fixedly connected in pairs to the other side of the frame of the active swing arm (201).

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