Electric vehicle charging pile protection device
By introducing the design of sliding blocks and limit blocks in the charging pile protection device, a warning for reversing and convenient replacement are achieved, solving the problems of lack of warning and inconvenience in maintenance of existing charging pile protection devices, and improving the protection effect and maintenance efficiency.
Patent Information
- Application Number
- CN202423188324.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-24
AI Technical Summary
Existing charging pile protection devices lack warning functions and are inconvenient to maintain and replace, resulting in damage to cars and devices that is difficult to repair.
A protective device is designed, which includes a support seat, a sliding groove, a sliding block, an anti-collision frame, an anti-collision barrel, a buzzer alarm, a touch rod and a touch switch. Through the movement of the sliding block and the cooperation of the limit block, a warning for reversing and convenient replacement of the protective pad are realized.
It effectively prevents direct collisions between cars and charging piles, reminds drivers to adjust parking spaces through a buzzer alarm, and facilitates replacement of damaged protective pads, improving the practicality and maintenance efficiency of the device.
Smart Images
Figure CN223443349U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to charging pile technical field, more specifically, it relates to a kind of electric vehicle charging pile protection device. BACKGROUND
[0002] The charging pile is similar to the oiling machine in gas station, can be fixed on ground or wall, is installed in public building (public building, shopping mall, public parking lot etc.) and residential quarter parking lot or charging station, can be charged for various models of electric vehicles according to different voltage grades, the input end of charging pile is directly connected with alternating current power grid, and the output end is all equipped with charging plug for charging electric vehicles, charging pile generally provides two charging modes of conventional charging and fast charging, people can use specific charging card on the man-machine interactive operation interface provided by charging pile to swipe card, to carry out corresponding charging mode, charging time, expense data printing etc.
[0003] In the prior art, to protect the charging pile from being hit by the car when reversing, a steel pipe is usually fixedly installed on the ground, but the steel pipe cannot warn the reversing distance and position, not only easy to knock the car tail, causing the car damage, causing the economic loss of the driver, but also lacks the buffering measure, so that the steel pipe is difficult to maintain and replace after being knocked down, affecting the practicability of the protection device. UTILITY MODEL CONTENTS
[0004] (I) technical problem solved
[0005] In view of the problems existing in the prior art, the utility model provides an electric vehicle charging pile protection device to solve the technical problems of lack of warning and inconvenience of maintenance and replacement of the protection device mentioned in the background art.
[0006] (II) technical scheme
[0007] To achieve the above object, the utility model provides the following technical scheme: an electric vehicle charging pile protection device, comprising a support seat, a charging pile body is arranged on the support seat, sliding grooves are symmetrically arranged on the support seat, sliding blocks are arranged on the sliding grooves, anti-collision frames are arranged on the sliding blocks, a plurality of anti-collision barrels are arranged on the anti-collision frames, a buzzer is arranged on the support seat, a touch rod is arranged on the sliding block, a touch switch is arranged on the support seat, the touch switch is electrically connected with the buzzer, the anti-collision barrel comprises an anti-collision rod, a protective pad is arranged on the outer side of the anti-collision rod, a dismounting sleeve is arranged on the protective pad, a moving groove is arranged on the anti-collision rod, a moving plate is arranged in the moving groove, an insertion rod is arranged on the moving plate, insertion holes matched with the insertion rod are arranged at the two ends of the anti-collision frame, and a moving spring is arranged between the moving groove and the moving plate.
[0008] The utility model further sets up, be equipped with sliding rod on the sliding groove, be equipped with sliding spring between sliding block and sliding groove, limit and reset the movement of sliding block.
[0009] The utility model further sets up, one end of dismounting sleeve is equipped with first magic tape, the other end is equipped with second magic tape, convenient for connecting installation to dismounting sleeve.
[0010] The utility model further sets up, one side of sliding groove is equipped with limit groove, be equipped with limit spring in limit groove, one end of limit spring is equipped with limit board and limit block, be equipped with limit hole on sliding block, through the cooperation of limit block and limit hole, it is convenient for the position of fixed sliding block.
[0011] The utility model further sets up, the side of limit block towards anti -collision frame is inclined plane, it is convenient for extruding limit block.
[0012] The utility model further sets up, be equipped with electromagnet on limit groove, one side of clamping plate is equipped with permanent magnet, through the cooperation of electromagnet and permanent magnet, it is convenient for limit board to drive limit block recovery reset.
[0013] The utility model further sets up, be equipped with control button on charging pile main part, control button and electromagnet electric connection, it is convenient for control for electromagnet and carry out power on.
[0014] The utility model further sets up, be equipped with mobile sliding slot on both sides of mobile groove, be equipped with mobile handle on both sides of mobile plate in mobile sliding slot, it is convenient for the position of mobile plate.
[0015] (Three) beneficial effect
[0016] Compared with prior art, the utility model provides a kind of electric vehicle charging pile protection device, with following beneficial effects:
[0017] 1, by setting up anti -collision frame and anti -collision bucket on sliding block, prevent driver from directly colliding with charging pile main body by mistake, by setting touch rod and touch switch, when vehicle extrudes anti -collision frame and anti -collision bucket certain distance, by buzzer alarm to remind driver main body, prevent it from continuing to drive and cause danger.
[0018] 2, by first magic tape and second magic tape on dismounting sleeve, it is convenient to replace damaged protection pad, by setting mobile plate in mobile groove moves, drive insertion rod inserts into insertion hole, to be convenient for the replacement of entire anti -collision bucket, improve the installation and dismantling efficiency of anti -collision frame and anti -collision bucket, provide convenience for later maintenance.
[0019] 3、By setting the limit block and limit hole cooperation, it is convenient to limit the moving position of the sliding block, when the moving block is fixed, the touch rod and the touch switch are in contact, preventing the damage of the touch switch caused by the continuous movement of the sliding block. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 It is the whole structure schematic view of the charging pile main body and the protection device in the utility model;
[0021] Figure 2 It is the sectional structure schematic view of the support seat in the utility model;
[0022] Figure 3 It is the cooperation structure schematic view of the anti-collision barrel and the anti-collision frame in the utility model;
[0023] Figure 4 It is Figure 3 It is the local structure enlarged schematic view of A in the utility model;
[0024] Figure 5 It is the cooperation structure schematic view of the anti-collision rod, the protection pad and the dismounting sleeve in the utility model.
[0025] In the drawing: 1, support seat; 2, charging pile main body; 3, sliding groove; 4, sliding block; 5, anti-collision frame; 6, anti-collision barrel; 7, buzzer alarm; 8, touch rod; 9, touch switch; 10, anti-collision rod; 11, protection pad; 12, dismounting sleeve; 13, moving groove; 14, moving plate; 15, insertion rod; 16, insertion hole; 17, moving spring; 18, sliding rod; 19, sliding spring; 20, first magic tape; 21, second magic tape; 22, limit slot; 23, limit spring; 24, limit plate; 25, limit block; 26, limit hole; 27, electromagnet; 28, permanent magnet; 29, control button; 30, moving sliding groove; 31, moving handle. DETAILED DESCRIPTION
[0026] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with embodiments.
[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.
[0028] In the utility model, in the case that no opposite statement is made, the orientation such as "upper, lower" is usually for the direction shown in the drawing, or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is usually for the left and right shown in the drawing; "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the utility model.
[0029] Please refer to Figures 1-5 The utility model discloses an electric vehicle charging pile protection device, including support seat 1, be equipped with charging pile main part 2 on support seat 1, the symmetrical sliding slot 3 of being equipped with on support seat 1, be equipped with sliding block 4 on sliding slot 3, be equipped with anti -collision frame 5 on sliding block 4, be equipped with a plurality of anti -collision barrels 6 on anti -collision frame 5, be equipped with buzzer alarm 7 on support seat 1, be equipped with touch bar 8 on sliding block 4, be equipped with touch switch 9 on support seat 1, touch switch 9 with buzzer alarm 7 electric connection, anti -collision barrel 6 includes anti -collision rod 10, the outer side of anti -collision rod 10 is equipped with protective pad 11, the dismounting sleeve 12 of being equipped with on protective pad 11, be equipped with moving groove 13 on anti -collision rod 10, be equipped with moving plate 14 in moving groove 13, be equipped with insertion rod 15 on moving plate 14, the both ends of anti -collision frame 5 are provided with the insertion hole 16 of cooperation with insertion rod 15, be equipped with moving spring 17 between moving groove 13 and moving plate 14, be equipped with sliding rod 18 on sliding slot 3, be equipped with sliding spring 19 between sliding block 4 and sliding slot 3, one end of dismounting sleeve 12 is equipped with first magic tape 20, the other end is equipped with second magic tape 21, the both sides of moving groove 13 are equipped with moving sliding slot 30, the both sides of moving plate 14 are equipped with moving handle 31 on moving sliding slot 30.
[0030] In the embodiment, when assembling the anti-collision barrel 6 and the anti-collision frame 5, the protective pad 11 is sleeved and installed on the anti-collision rod 10, the dismounting sleeve 12 is sleeved and installed on the anti-collision rod 10 and the protective pad 11 through cooperation of the first magic tape 20 and the second magic tape 21, then the moving handle 31 is pushed, the moving handle 31 drives the moving plate 14 to move in the moving groove 13 and compresses the moving spring 17, the moving plate 14 drives the insertion rod 15 to retract, when the insertion rod 15 is aligned with the insertion hole 16, the moving handle 31 is released, the moving handle 31 drives the insertion rod 15 to insert into the insertion hole 16 through the moving plate 14 under the elastic force of the moving spring 17, and then the installation of the anti-collision barrel 6 and the anti-collision frame 5 is completed.
[0031] Please refer to Figures 1-2As an embodiment of the limiting block 25: one side of the sliding groove 3 is provided with a limiting groove 22, the limiting groove 22 is provided with a limiting spring 23, one end of the limiting spring 23 is provided with a limiting plate 24 and a limiting block 25, the sliding block 4 is provided with a limiting hole 26, one side of the limiting block 25 towards the anti-collision frame 5 is an inclined surface, the limiting groove 22 is provided with an electromagnet 27, one side of the limiting plate 24 is provided with a permanent magnet 28, the charging pile body 2 is provided with a control button 29, the control button 29 is electrically connected with the electromagnet 27.
[0032] More specifically, when the driver reverses, if the anti-collision rod 10 and the anti-collision frame 5 are accidentally touched, the collision is buffered by the protective pad 11 on the anti-collision bucket 6 to prevent damage to the vehicle, at the same time, the anti-collision frame 5 drives the sliding block 4 to move in the sliding groove 3, extruding the sliding spring 19, if the driver still does not find the collision, when the sliding block 4 moves to the position of the limiting block 25, the limiting plate 24 and the limiting spring 23 are first extruded, so that the limiting block 25 moves into the limiting groove 22, when the limiting block 25 is aligned with the limiting hole 26, the limiting block 25 extends into the limiting hole 26 under the elastic force of the limiting spring 23, fixing the position of the sliding block 4, at the same time, the touch rod 8 contacts the touch switch 9, the touch switch 9 is electrically connected with the buzzer 7, the buzzer 7 alarms to remind the driver to pay attention, preventing the driver from continuing to reverse and damaging the touch switch 9, at the same time, the position of the sliding block 4 is limited by the limiting block 25, improving the stability of the contact between the touch rod 8 and the touch switch 9, when the driver adjusts the position of the vehicle for charging, the electromagnet 27 is powered through the control switch, attracting the permanent magnet 28 and the limiting block 25, so that the sliding block 4 drives the anti-collision frame 5 and the anti-collision bucket 6 to reset under the elastic force of the sliding spring 19.
[0033] In summary, when the whole device is used or operated: when assembling the anti-collision bucket 6 and the anti-collision frame 5, the protective pad 11 is sleeved and installed on the anti-collision rod 10, the dismounting sleeve 12 is sleeved and installed on the anti-collision rod 10 and the protective pad 11 through the cooperation of the first magic tape 20 and the second magic tape 21, then the moving handle 31 is pushed, the moving handle 31 drives the moving plate 14 to move in the moving groove 13 and compresses the moving spring 17, the moving plate 14 drives the insertion rod 15 to retract, when the insertion rod 15 is aligned with the insertion hole 16, the moving handle 31 is released, the moving handle 31 is inserted into the insertion hole 16 through the moving plate 14 under the elastic force of the moving spring 17, driving the insertion rod 15, thereby completing the installation of the anti-collision bucket 6 and the anti-collision frame 5.
[0034] When the driver reverses, if the anti-collision rod 10 and the anti-collision frame 5 are accidentally contacted, the collision is buffered by the protection pad 11 on the anti-collision barrel 6, the vehicle is prevented from being damaged, meanwhile, the anti-collision frame 5 drives the sliding block 4 to move in the sliding groove 3, the sliding spring 19 is pressed, if the driver still does not find the collision, when the sliding block 4 moves to the position of the limiting block 25, the limiting plate 24 and the limiting spring 23 are first pressed, the limiting block 25 is moved into the limiting groove 22, when the limiting block 25 is aligned with the limiting hole 26, the limiting block 25 is inserted into the limiting hole 26 under the elastic force of the limiting spring 23, the position of the sliding block 4 is fixed, meanwhile, the touching rod 8 contacts the touching switch 9, the touching switch 9 is electrically connected with the buzzer 7, the buzzer 7 alarms to remind the driver, the driver is prevented from continuing to reverse and damaging the touching switch 9, meanwhile, the position of the sliding block 4 is limited by the limiting block 25, the stability of the touching rod 8 contacting the touching switch 9 is improved, when the driver adjusts the position of the vehicle to charge, the electromagnetic iron 27 is powered through the control switch, the permanent magnet 28 and the limiting block 25 are attracted, the sliding block 4 drives the anti-collision frame 5 and the anti-collision barrel 6 to reset under the elastic force of the sliding spring 19.
[0035] The other parts not described in the utility model are all prior art, so they are not described here.
[0036] In all the above-mentioned solutions, the connection between two components can be selected according to actual conditions, such as welding, bolt and nut cooperation connection, bolt or screw connection or other known connection methods, which are not described one by one. In the above, when it involves fixed connection, welding is preferred, although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A protective device for an electric vehicle charging pile, comprising a support base (1), characterized in that: The support base (1) is provided with a charging pile body (2), the support base (1) is symmetrically provided with a sliding groove (3), the sliding groove (3) is provided with a sliding block (4), the sliding block (4) is provided with an anti-collision frame (5), the anti-collision frame (5) is provided with a plurality of anti-collision barrels (6), the support base (1) is provided with a buzzer alarm (7), the sliding block (4) is provided with a touch rod (8), the support base (1) is provided with a touch switch (9), the touch switch (9) is electrically connected to the buzzer alarm (7 ... anti-collision frame (5) is provided with a plurality of anti-collision barrels (6), the anti-collision frame (5) is provided with a plurality of anti-collision barrels (6), the anti-collision frame (5) is provided with a plurality of anti-collision barrels (6), the anti-collision frame (5) is provided with a plurality of anti-collision barrels (6), the anti-collision frame (5) is provided with a plurality of anti-collision barrels (6), the anti-collision frame (5) is provided with a plurality of anti-colli The crash barrel (6) comprises an anti-collision rod (10), a protective pad (11) is sleeved on the outer side of the anti-collision rod (10), a disassembly sleeve (12) is sleeved on the protective pad (11), a movable groove (13) is provided on the anti-collision rod (10), a movable plate (14) is provided in the movable groove (13), an insertion rod (15) is provided on the movable plate (14), insertion holes (16) matching with the insertion rod (15) are provided at both ends of the anti-collision frame (5), and a movable spring (17) is provided between the movable groove (13) and the movable plate (14).
2. The electric vehicle charging pile protection device according to claim 1, characterized in that: A sliding rod (18) is provided on the sliding groove (3), and a sliding spring (19) is provided between the sliding block (4) and the sliding groove (3).
3. The electric vehicle charging pile protection device according to claim 1, characterized in that: One end of the disassembly and assembly sleeve (12) is provided with a first magic tape (20), and the other end is provided with a second magic tape (21).
4. The electric vehicle charging pile protection device according to claim 1, characterized in that: A limiting groove (22) is provided on one side of the sliding groove (3), a limiting spring (23) is provided in the limiting groove (22), a limiting plate (24) and a limiting block (25) are provided at one end of the limiting spring (23), and a limiting hole (26) is provided on the sliding block (4).
5. The electric vehicle charging pile protection device according to claim 4, characterized in that: The side of the limit block (25) facing the anti-collision frame (5) is an inclined surface.
6. The electric vehicle charging pile protection device according to claim 5, characterized in that: An electromagnet (27) is provided on the limiting groove (22), and a permanent magnet (28) is provided on one side of the limiting plate (24).
7. The electric vehicle charging pile protection device according to claim 6, characterized in that: The charging pile body (2) is provided with a control button (29), and the control button (29) is electrically connected to the electromagnet (27).
8. The electric vehicle charging pile protection device according to claim 1, characterized in that: Moving chutes (30) are provided on both sides of the moving groove (13), and moving handles (31) are provided on the moving chutes (30) on both sides of the moving plate (14).