A new energy charging pile with anti-collision function
By designing anti-collision devices on new energy charging piles, including shield shells, side swing rods, top boost rods, anti-collision components and buffers, the problem of charging piles being easily damaged by accidental collisions is solved, and the effective anti-collision protection and stability of charging piles are achieved.
Patent Information
- Application Number
- CN202410146186.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2044-02-01
AI Technical Summary
Existing new energy charging piles are easily damaged by accident during driver parking during reverse parking, and lack effective anti-collision design.
A new energy charging pile including anti-collision device is designed, which consists of a shield shell, a side swing rod, a top boost rod, an anti-collision assembly and a buffer element, through which these components provide support and buffering during collision to prevent damage to the charging pile.
It effectively protects the charging pile from collision damage, reduces the possibility of damage to the charging pile, and provides additional buffering when the impact is too large, ensuring the stability of the charging pile.
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Figure CN117962662B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of charging pile equipment, and specifically to a new energy charging pile with an anti-collision function. Background Art
[0002] The classification of electric vehicle charging piles is most commonly classified by installation location and charging method. According to the installation location, it can be divided into public piles, special piles, and private piles; according to different charging methods, it can be divided into slow charging, fast charging, and wireless charging; since the DC charging pile uses a three-phase four-wire power supply, it can provide sufficient power, and the output voltage and current can be adjusted within a large range, which can meet the requirements of fast charging. Slow charging, on the other hand, needs to be connected to an on-vehicle charger to charge the electric vehicle, which is equivalent to only playing the role of controlling the power supply.
[0003] However, there are the following deficiencies in the prior art: Currently, new energy charging piles are basically placed at the tail of the parking space, but some drivers are most likely to accidentally collide with the charging pile at the tail during the process of reversing and parking, resulting in damage to the new energy charging pile. In severe cases, it is easy for the charging pile to tip over. Therefore, a new energy charging pile with an anti-collision function is needed to solve the current situation. Summary of the Invention
[0004] Other features and advantages of the present invention will be described in the following specification, and will become partially apparent from the specification, or can be understood by implementing the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the specification and other specification drawings.
[0005] The objective of the present invention is to overcome the above deficiencies and provide a new energy charging pile with an anti-collision function. The charging pile is protected by an anti-collision component. When it is collided, the side swing rods and top boost rods on both sides of its protective cover shell cooperate to provide support force for resolving and buffering. When the impact is too large, there is a buffer component for further buffering, thus achieving the anti-collision effect of the charging pile.
[0006] To achieve the above objective, the present invention is realized through the following technical solutions: A new energy charging pile with an anti-collision function includes an anti-collision device. A charging pile is placed on the anti-collision device. A stable mounting platform is arranged inside the anti-collision device. A plurality of top boost rods are installed on the stable mounting platform. The top of the top boost rods is connected to an anti-collision component. A plurality of connecting blocks are connected to the anti-collision component. A protective cover shell is arranged inside the anti-collision component. Side swing rods are connected to both ends of the protective cover shell. Link buckles are connected to the exact middle and lower part of the side swing rods. The anti-collision component mainly plays a role in protecting the components of the charging pile, preventing it from being directly damaged when collided, reducing its damage degree, and protecting the charging pile to the greatest extent.
[0007] For further improvement of the present invention, a housing is provided inside the shield housing. A buffer member is installed inside the housing. A plurality of stacked sleeves are installed on both sides of the buffer member. Fixing holes are provided on both sides of the outer surface of the housing. The stacked sleeves are arranged at both ends of the buffer, mainly to cooperate with the force-receiving member to support it, thereby forming a force-bearing structure.
[0008] For further improvement of the present invention, an installation groove is provided inside the buffer member. A swing frame is installed inside the installation groove, and a transmission cylinder is centrally connected to the swing frame. A plurality of rear support pads are provided on the rear wall of the swing frame. The transmission cylinder mainly cooperates with the swing frame to conduct the force, thereby resolving the force and transmitting the force to the rear force-receiving end for support, ensuring that the charging pile is not impacted.
[0009] For further improvement of the present invention, the installation groove is provided at the center position of the inner wall of the housing. The rear support pads are fixed to the inner wall of the installation groove. The housing is connected to the side swing rod through the fixing holes. The connecting rod buckle is connected to the top of the top boosting rod. A plurality of the top boosting rods are respectively fixed at both ends of the stable frame platform. The connecting and fixing block is welded to the stable frame platform. The anti-collision component cooperates with the charging pile. The top boosting rod mainly provides a strong supporting force to support the anti-collision component, so that the anti-collision component has sufficient supporting force to complete the support when it is impacted.
[0010] For further improvement of the present invention, a pile body is provided inside the charging pile. A touch screen is installed on the pile body. An inner fixing groove is provided on the pile body. An auxiliary buffer fitting is fixed on the inner fixing groove. The inner fixing groove is mainly used for placing the auxiliary buffer fitting, so that after receiving the force, it transmits the force to the auxiliary buffer fitting to complete force buffering and resolution.
[0011] For further improvement of the present invention, a carrier frame is provided inside the auxiliary buffer fitting. A support block with an integrated structure is provided behind the carrier frame. An inner groove is provided on the carrier frame. A trigger buffer frame is installed inside the inner groove. A plurality of sleeve columns are provided on both sides of the trigger buffer frame. The sleeve columns are mainly used to complete nesting with the front accessories to form a support, and then the force is received by the trigger buffer frame in between.
[0012] For further improvement of the present invention, a buffer frame body is provided inside the trigger buffer frame. A hook fixing cylinder is fixed at the center position of the buffer frame body. A fixing hook is installed on the hook fixing cylinder. A rear support spring is connected behind the hook fixing cylinder. The rear support spring mainly provides support for the buffer frame body, so that when the hook fixing cylinder moves backward, it provides support and buffering, thereby completing the support of the impact force.
[0013] For further improvement of the present invention, the other end of the rear support spring is fixed to the inner wall surface of the inner groove. The buffer frame body is hinged to the inner groove. The support block is fixed to the inner fixing groove. The fixing hook is engaged with the transmission cylinder. The sleeve column is nested with the stacked sleeve. The bottom of the pile body is fixed to the stable support platform. The pile body is cooperated with the anti-collision assembly through the trigger buffer frame. The stable platform mainly functions to fix the pile body. At the same time, the auxiliary impact accessories arranged in the pile body mainly cooperate with the anti-collision assembly to complete the impact force resolution and provide a higher-strength support force.
[0014] For further improvement of the present invention, a fixed seat platform is arranged in the stable support platform. A strengthening fixing frame is fixed on the fixed seat platform. A plurality of rear stress bars are fixed behind the strengthening fixing frame. A stress top piece is installed between the plurality of rear stress bars. A swing cylinder is arranged in the stress top piece. A plurality of pressure buffer columns are installed behind the swing cylinder. A plurality of swing blocks are installed on the surface of the swing cylinder. A plurality of rubber balls are installed on each of the plurality of swing blocks. The swing blocks mainly form parallelism with the rear surface of the pile body after cooperating with their swing cylinder, and then the final stress bearing is provided by the pressure buffer columns to ensure the stability of the charging pile.
[0015] For further improvement of the present invention, the rubber balls cooperate with the rear surface of the pile body. The swing blocks are hinged to the swing cylinder. The pressure buffer columns are respectively fixed to the rear stress bars. The pile body is clamped between the fixed seat platforms. The connecting fixing block is fixed to the surface of the strengthening fixing frame. The rubber balls are beneficial to contact with the rear surface of the pile body to prevent the vibration of the internal accessories of the charging pile caused by the direct contact when the impact force is too large, resulting in the falling off of the accessories. Beneficial Effects
[0016] Compared with the prior art, the present invention has the following beneficial effects:
[0017] 1. The present invention forms a strong support for the charging pile through the anti-collision assembly adapted in front of the charging pile and the top boost lever, so that the surface of the charging pile can be protected from impact damage under the protection of the shield shell during a collision. At the same time, the housing cooperates with the buffer member to conduct the impact force, and the impact force is resolved by cooperating with the trigger buffer frame, thereby ensuring that the charging pile can provide good protection after being impacted, and further achieving the anti-collision effect of the charging pile.
[0018] 2. The present invention forms a strength support for the charging pile through the cooperation of the fixed seat platform and the strengthening fixing frame. Under the protection of the anti-collision assembly, the pile body of the charging pile can be supported by the stress top piece, so that the cooperating swing cylinder of the support expands with the swing blocks to support the rear surface of the pile body, thereby ensuring the stability of the charging pile and reducing the occurrence of the situation of the pile body overturning. Brief Description of the Drawings
[0019] Figure 1Schematic structural diagram of a new energy charging pile with anti-collision function according to the present invention;
[0020] Figure 2 Schematic three-dimensional structure diagram of the anti-collision device in a new energy charging pile with anti-collision function according to the present invention;
[0021] Figure 3 Schematic three-dimensional structure diagram of the anti-collision component in a new energy charging pile with anti-collision function according to the present invention;
[0022] Figure 4 Schematic three-dimensional structure diagram of the shield case in a new energy charging pile with anti-collision function according to the present invention;
[0023] Figure 5 Schematic top view structure diagram of the buffer member in a new energy charging pile with anti-collision function according to the present invention;
[0024] Figure 6 Schematic three-dimensional structure diagram of the charging pile in a new energy charging pile with anti-collision function according to the present invention;
[0025] Figure 7 Schematic three-dimensional structure diagram of the auxiliary charging accessory in a new energy charging pile with anti-collision function according to the present invention;
[0026] Figure 8 Schematic three-dimensional structure diagram of the trigger buffer frame in a new energy charging pile with anti-collision function according to the present invention;
[0027] Figure 9 Schematic three-dimensional structure diagram of the stabilizing frame platform in a new energy charging pile with anti-collision function according to the present invention;
[0028] Figure 10 Schematic three-dimensional structure diagram of the force-bearing top member in a new energy charging pile with anti-collision function according to the present invention.
[0029] In the figure: anti-collision device - 1, charging pile - 2, stable mounting platform - 11, top boosting rod - 12, connecting block - 13, anti-collision component - 14, side swing rod - 141, connecting rod buckle - 142, protective cover - 143, housing - 1431, buffer member - 1432, stacked sleeve - 1433, fixing hole - 1434, placement groove - 14321, swing frame - 14322, rear support pad - 14323, transmission cylinder - 14324, pile body - 21, touch screen - 22, internal fixing groove - 23, auxiliary buffer fitting - 24, load block - 241, support clamping block - 242, internal groove - 243, sleeve column - 244, trigger buffer frame - 245, buffer frame body - 2451, hook fixing cylinder - 2452, fixing hook - 2453, rear support spring - 2454, fixing base platform - 111, strengthening fixing frame - 112, rear stress bar - 113, stress top member - 114, swing cylinder - 1141, pressure buffer column - 1142, swing block - 1143, rubber ball - 1144. Specific implementation manner
[0030] In order to make the objectives, technical solutions and advantages of the present invention more clear and understandable, the present invention will be further described in detail below in conjunction with specific implementation manners. It should be understood that the specific implementation manners described herein are only used to explain the present invention, but not to limit the present invention.
[0031] In addition, in the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is 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 should not be construed as a limitation to the present invention.
[0032] In the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through a transition structure between the two connected main bodies, and only a connection structure is used to connect them to form a whole. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0033] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0034] The following further describes the present invention in conjunction with the accompanying drawings: Embodiment
[0035] As shown in the attached Figure 1 to the attached Figure 5 figures:
[0036] This embodiment provides a new energy charging pile with an anti-collision function. A new energy charging pile with an anti-collision function includes an anti-collision device 1. A charging pile 2 is placed on the anti-collision device 1. A stable support platform 11 is arranged inside the anti-collision device 1. A plurality of top boosting rods 12 are installed on the stable support platform 11. The top of the top boosting rod 12 is connected to an anti-collision component 14. A plurality of connecting blocks 13 are connected to the anti-collision component 14; A protective cover 143 is arranged inside the anti-collision component 14. Swing rods 141 are connected to both ends of the protective cover 143. Link buckles 142 are connected to the exact middle and lower part of the swing rods 141. A housing 1431 is arranged inside the protective cover 143. A buffer 1432 is installed inside the housing 1431. A plurality of stacked sleeves 1433 are installed on both sides of the buffer 1432. Fixed holes 1434 are opened on both sides of the outer surface of the housing 1431. An installation groove 14321 is arranged inside the buffer 1432. A swing frame 14322 is installed inside the installation groove 14321. A transmission cylinder 14324 is connected to the center of the swing frame 14322. A plurality of rear support pads 14323 are arranged on the rear wall of the swing frame 14322.
[0037] Furthermore, the housing 1431 is made of steel material to protect the charging pile, and the buffer 1432 and the top boosting rod 12 respectively provide support for the housing 1431, thereby completing the protection of the charging pile.
[0038] Furthermore, at least two top boosting rods 12 are provided. The ends are respectively fixed to both ends of the stable support platform 11, and the tops are connected to the link buckles 142, thereby enhancing the rigidity of the swing rods 141 when being impacted.
[0039] The specific working principle is as follows:
[0040] The present invention protects the charging pile 2 through the fixed frame 11 in the anti-collision device 1, and then cooperates with the top boost rod 12 and the connecting block 13 to support the anti-collision component 14, and the connecting rod buckle 142 under the side swing bar 141 is connected to the top of the top boost rod 12 to provide support force, and the shield shell 143 is fixed to the front of the charging pile 2, and the stacking sleeve 1434 and the buffer 1432 arranged in the shell 1431 cooperate to form a buffer for the charging pile 2 after being hit, and the swing frame 14322 in the placement groove 14321 drives the transmission cylinder 14324 to form force conduction and resolution. Example
[0041] As attached Figure 6 To Attachment Figure 8 As shown:
[0042] Among them, a pile body 21 is provided in the charging pile 2, a touch screen 22 is installed on the pile body 21, an inner fixing groove 23 is provided on the pile body 21, and an auxiliary charging accessory 24 is fixed on the inner fixing groove 23. A carrier frame 241 is provided in the auxiliary charging accessory 24, and a support block 242 of an integrated structure is provided behind the carrier frame 241. An inner groove 243 is provided on the carrier frame 241, and a triggering slow frame 245 is installed in the inner groove 243, and a plurality of sleeve columns 244 are provided on both sides of the triggering slow frame 245. A slow frame body 2451 is provided in the triggering slow frame 245, and a hook fixing tube 2452 is fixed in the middle position of the slow frame body 2451, and a fixed hook 2453 is installed on the hook fixing tube 2452, and a rear support spring 2454 is connected to the rear of the hook fixing tube 2452.
[0043] Furthermore, an inner fixing groove 23 is provided at the lower middle position of the pile body 21, and the inner fixing groove is supported by high-strength alloy steel, and is clamped with a carrier block 241 of the same material in front to form a clamping connection therewith, and cooperates with the front buffer to complete the force bearing.
[0044] Furthermore, a hook fixing tube 2452 with a fixed hook 2453 is provided in the middle of the buffer frame body 2451 to bear the force, and the buffer frame body 2451 is hingedly connected to the inside of the inner groove 243, and after being compressed, the pressure is transmitted to the rear support spring 2454 for support.
[0045] The specific working principle is as follows:
[0046] The present invention controls the pile body 21 through the touch screen 22 on the pile body 21, and the carrier frame 241 embedded in the inner fixing groove 23 in the pile body 21 supports it with the cooperation of the supporting block 242. After the force is applied, the triggering buffer frame 245 in the inner groove 243 is supported with the cooperation of the fixed hook 2453 in the middle of the buffer frame body 2451, and the rear support spring 2454 provides support force to complete the load-bearing. Example
[0047] As attached Figure 9 To Attachment Figure 10As shown in the figure:
[0048] Among them, a fixed seat 111 is arranged inside the stabilizing stand 11. A reinforcing frame 112 is fixed on the fixed seat 111. A plurality of rear stress bars 113 are fixed behind the reinforcing frame 112. A stress bearing member 114 is installed between the plurality of rear stress bars 113. A swing cylinder 1141 is arranged inside the stress bearing member 114. A plurality of pressure buffer columns 1142 are installed behind the swing cylinder 1141. A plurality of swing blocks 1143 are installed on the surface of the swing cylinder 1141. A plurality of rubber balls 1144 are installed on each of the plurality of swing blocks 1143.
[0049] Furthermore, the fixed seat 111, the reinforcing frame 112, and the rear stress bars 113 are all made of alloy steel and are connected by welding. The use of alloy steel is mainly to improve the support strength for the charging pile, and the fixed seat 111 can be fixed to the installation position by bolts for reinforcement.
[0050] The specific working principle is as follows:
[0051] In the present invention, the charging pile 2 is fixed between the fixed frames 111, and the rear stress bars 113 behind the reinforcing frame 112 fix the pressure buffer columns 1142 inside the stress bearing member 114. When the pile body is impacted, the rear swing blocks 1143 swing in the swing cylinder 1141 with the cooperation of the rubber balls 1144, providing support to the rear surface of the pile body 21. Finally, the force is supported by the pressure buffer columns 1142 to ensure the stability of the pile body. Embodiment
[0052] As shown in the attached Figure 1 to the attached Figure 10 figure: Figure 1 It is a schematic structural diagram of a new energy charging pile with an anti-collision function according to the present invention; Figure 2 It is a three-dimensional structural diagram of an anti-collision device in a new energy charging pile with an anti-collision function according to the present invention; Figure 3 It is a three-dimensional structural diagram of an anti-collision component in a new energy charging pile with an anti-collision function according to the present invention; Figure 4 It is a three-dimensional structural diagram of a protective cover shell in a new energy charging pile with an anti-collision function according to the present invention; Figure 5 It is a top view structural diagram of a buffer member in a new energy charging pile with an anti-collision function according to the present invention; Figure 6 It is a three-dimensional structural diagram of a charging pile in a new energy charging pile with an anti-collision function according to the present invention; Figure 7 It is a three-dimensional structural diagram of an auxiliary impact accessory in a new energy charging pile with an anti-collision function according to the present invention; Figure 8 It is a three-dimensional structural diagram of a trigger buffer frame in a new energy charging pile with an anti-collision function according to the present invention; Figure 9Schematic three-dimensional structure diagram of the stabilizing pedestal in a new energy charging pile with an anti-collision function according to the present invention; Figure 10 Schematic three-dimensional structure diagram of the force-bearing top piece in a new energy charging pile with an anti-collision function according to the present invention.
[0053] The specific working principle is as follows:
[0054] In the present invention, after the fixed seat 111 in the stabilizing pedestal 11 is fixed at a designated position, the strengthening frame 112 is erected. Then, the pressure buffer columns 1142 in the force-bearing top piece 114 are respectively fixed on the rear force-bearing bar 113. At the same time, the front support swing cylinder 1141 enables the swing block 1143 connected to the swing cylinder 1141 and the rubber ball 1144 on the swing block 1143 to be arranged on the rear surface of the charging pile 2. After the pile body 21 is fixed, its internal fixing groove 23 and auxiliary charging accessories 24 are connected to the anti-collision component 14 connected to the top lifting rod 12. The side swing rod 141 supports the housing 1431 through the fixing hole 1434, and then the top lifting rod 12 is connected to the connecting rod buckle 142 to provide force support, thereby protecting the charging pile 2. After being impacted, the buffer 1432 in the housing 1431 will cause the swing frame 14322 in the placement groove 14321 to swing, driving the transmission cylinder 14324 to link with the hook cylinder 2452 below the fixed hook 2453 in the center of the buffer frame body 2451, thereby pressing the rear support spring 2454 to provide buffering, so as to protect the charging pile 2 to the greatest extent. The rear force-bearing top piece 114 provides stable support for the charging pile 2 under the cooperation of the swing block 1143 and the pressure buffer column 1142.
[0055] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should extend to equivalent alternatives of such features understood by those of ordinary skill in the relevant art. It should also be understood that the terms used herein are only for the purpose of describing specific embodiments and do not mean limitation.
[0056] The "embodiments" mentioned in the specification mean that the specific features or characteristics described in connection with the embodiments are included in at least one embodiment of the present invention. Therefore, the phrases or "embodiments" that appear throughout the specification do not necessarily all refer to the same embodiment.
[0057] In addition, the described features or characteristics can be combined into one or more embodiments in any other suitable way. In the above description, some specific details are provided, such as thickness, quantity, etc., to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will understand that the present invention can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.
Claims
1. A new energy charging pile with anti-collision function, characterized in that: It includes an anti-collision device, a charging pile is placed on the anti-collision device, a stable frame is arranged inside the anti-collision device, a plurality of top boosting rods are installed on the stable frame, an anti-collision component is connected to the top of the top boosting rod, and a plurality of connecting blocks are connected to the anti-collision component; A shield shell is arranged in the anti-collision assembly, both ends of the shield shell are connected to side swing bars, and the center and lower part of the side swing bars are connected to connecting rod buckles; A shell is arranged inside the shield shell, a buffer is installed inside the shell, a plurality of stacked sleeves are installed on both sides of the buffer, and fixing holes are opened on both sides of the outer surface of the shell; The buffer is provided with a placement groove, a swing frame is installed in the placement groove, the center of which is connected to a transmission cylinder, and a plurality of rear support pads are provided on the rear wall of the swing frame; The placement groove is opened in the middle of the inner wall of the shell, the rear support pad is fixed on the inner wall of the placement groove, the shell is connected to the side swing rod through the fixing hole, the connecting rod buckle is connected to the top of the top lifting pressure rod, a plurality of top lifting pressure rods are respectively fixed to the two ends of the stable frame, the connecting block is welded to the stable frame, and the anti-collision component cooperates with the charging pile; The charging pile is provided with a pile body, a touch screen is installed on the pile body, an inner fixing groove is opened on the pile body, and an auxiliary charging accessory is fixed on the inner fixing groove; A carrier frame is arranged in the auxiliary punching accessory, a supporting block of an integrated structure is arranged behind the carrier frame, an inner groove is opened on the carrier frame, a triggering buffer frame is installed in the inner groove, and a plurality of sleeve columns are arranged on both sides of the triggering buffer frame; A buffer frame body is arranged in the trigger buffer frame, a hook fixing cylinder is fixed in the middle of the buffer frame body, a fixing hook is installed on the hook fixing cylinder, and a rear support spring is connected to the rear of the hook fixing cylinder; The other end of the rear support spring is fixed to the inner wall surface of the inner groove, the buffer frame is hingedly connected to the inner groove, the support block is fixed to the inner fixed groove, the fixed hook is engaged with the transmission cylinder, the sleeve column is nested with the stacked sleeve, the bottom of the pile body is fixed to the stable frame, and the pile body cooperates with the anti-collision component through the buckle buffer frame.
2. The new energy charging pile with anti-collision function according to claim 1, characterized in that: A fixed seat is arranged inside the stable frame, a reinforced fixed frame is fixed on the fixed seat, a plurality of rear force bars are fixed to the rear of the reinforced fixed frame, a force-bearing top piece is installed between the plurality of rear force bars, a swing cylinder is arranged inside the force-bearing top piece, a plurality of pressure relief columns are installed behind the swing cylinder, a plurality of swing blocks are installed on the surface of the swing cylinder, and a plurality of rubber balls are installed on the plurality of swing blocks.
3. The new energy charging pile with anti-collision function according to claim 2 is characterized in that: The rubber ball cooperates with the rear surface of the pile body, the swing block is hingedly connected to the swing tube, the pressure relief columns are respectively fixed on the rear force strips, the pile body is clamped between the fixed seats, and the connecting block is fixed to the surface of the reinforced frame.
Citation Information
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Anti-collision structure of automobile charging pile
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