CN112918297A

CN112918297A - Buffering anticollision formula fills electric pile

Info

Publication number: CN112918297A
Application number: CN202110091392.7A
Authority: CN
Inventors: 张志朝
Original assignee: Individual
Current assignee: Luoyang Shuolex New Energy Technology Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-06-08
Anticipated expiration: 2041-01-23
Also published as: CN112918297B

Abstract

The invention relates to a charging pile, in particular to a buffer anti-collision charging pile. The charging protection device comprises a protection device, a mounting device is arranged in the protection device at a position close to the upper side, and side protection devices are arranged on the outer side wall of the protection device in a bilateral symmetry manner; the bottom buffer device comprises a buffer fixing device, and a plurality of buffer resetting devices which are annularly arranged are symmetrically arranged at the left and right of the four corners of the buffer fixing device. The invention mainly solves the problem that when the charging pile is impacted, the charging pile body buffers the impact force, and when the impact force is large, the charging pile cannot buffer the impact force, so that the charging pile is damaged.

Description

Buffering anticollision formula fills electric pile

Technical Field

The invention relates to a charging pile, in particular to a buffer anti-collision charging pile.

Background

The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades.

Set up the electric pile that fills of outside easy striking to make and fill electric pile can't be used, so produced one kind and cushioned stable electric pile that fills to the impact, but present fill electric pile that cushions to the impact when being strikeed, fill the electric pile body and cushion to the impact, when the impact is big, fill electric pile and can't cushion its power, thereby lead to filling electric pile and being hit badly.

Disclosure of Invention

The invention aims to provide a buffering anti-collision charging pile to solve the problems in the background technology.

In order to achieve the purpose, the buffering anti-collision charging pile comprises a movable buffering device, wherein a charging protection device is arranged on the upper side of the movable buffering device, the movable buffering device comprises a bottom buffering device and buffering driving devices which are bilaterally and symmetrically arranged at four corners of the upper side of the bottom buffering device, the charging protection device comprises a protection device, a mounting device is arranged in the protection device at a position close to the upper side, and a side protection device is bilaterally and symmetrically arranged on the outer side wall of the protection device;

the bottom buffering device comprises a buffering fixing device, a plurality of buffering resetting devices which are annularly arranged are symmetrically arranged at the four corners of the buffering fixing device in a bilateral mode, the buffering fixing device comprises a bottom plate with four square edges close to the bottom and provided with connecting lugs, cross-shaped sliding limiting grooves penetrating through the upper side of the bottom plate are symmetrically formed in the four corners of the bottom plate in the bilateral mode, cross-shaped middle limiting sliding grooves are formed in the bottom plate close to the middle in the sliding limiting grooves, the buffering resetting devices comprise arc-shaped push plates matched with one ends of the sliding limiting grooves in an arc shape, and a resetting spring is fixedly connected to the position, close to the middle, of one side of each arc-shaped push;

the buffer driving device comprises a cylindrical upper connecting column, and the bottom of the upper connecting column is fixedly connected with a middle limiting sliding block matched with the middle limiting sliding groove;

the protection device comprises a square protection shell, wherein the interior of the protection shell is hollow, one side of the protection shell is hinged with a door opening and closing, the top of the interior of the protection shell is fixedly connected with upper end fixing plates in a front-back symmetrical mode, sliding fixing plates with T-shaped sliding grooves are connected between the two upper end fixing plates in a left-right symmetrical mode, one sides, far away from each other, of the two sliding fixing plates are fixedly connected with a plurality of side buffer springs along the length direction of the sliding fixing plates, and bottom connecting grooves matched with upper connecting columns are formed in the four corners of the bottom of the protection;

the mounting device comprises a mounting rack, wherein the upper side of the mounting rack is fixedly connected with upper end connecting strips in T-shaped sliding groove phase adaptation on the sliding fixing plate in a bilateral symmetry mode.

As a further improvement of the technical scheme, one end of the middle limiting slide block is inserted in the middle of the inside of the sliding limiting groove, a plurality of limiting pins are fixedly connected to the bottom of the upper connecting column in an annular arrangement mode, an L-shaped upper limiting groove is formed in the bottom plate at the corner of the sliding limiting groove in an annular arrangement mode, and one end of each limiting pin is inserted in the upper limiting groove in an insertion mode.

As a further improvement of the technical scheme, the arc-shaped push plate is arranged inside the middle limiting sliding groove, one middle part of one side of the arc-shaped push plate is fixedly connected with a buffering positioning insertion column, one end of the sliding limiting groove is fixedly connected with a buffering fixed column, one end of the buffering fixed column is inserted into the buffering positioning insertion column, the reset spring sleeve is arranged on the buffering positioning insertion column and the buffering fixed column, and one side of the arc-shaped push plate is in contact with one side of the middle limiting sliding block.

As a further improvement of the technical scheme, the upper portion grafting positioning groove is formed in the upper side of the upper connecting column, the bottom connecting groove is fixedly connected with a bottom clamping block, one end of the upper connecting column is spliced in the bottom connecting groove, and one end of the bottom clamping block is spliced in the upper portion grafting positioning groove.

As a further improvement of the technical scheme, the T-shaped sliding groove sliding connection of the upper end connecting strip and the bottom of the sliding fixing plate is adopted, the limit retaining columns are fixedly connected with the front ends and the rear ends of the upper side of the mounting rack, the limit retaining blocks are fixedly connected between the limit retaining columns, the two ends of the limit retaining columns are in contact with the side walls of the two sliding fixing plates, and one side of each limit retaining block is in contact with one side of the upper end fixing plate.

As a further improvement of the technical scheme, the two movable buffer columns are fixedly connected to one side of the sliding fixing plate along the length direction of the sliding fixing plate and correspond to the side buffer springs, fixed limiting columns are inserted into the movable buffer columns, one ends of the fixed limiting columns are fixedly connected to the side wall inside the protective shell, and the movable buffer columns and the fixed limiting columns are arranged inside the side buffer springs.

As a further improvement of the technical scheme, the side protection device comprises a side protection plate which is arc-shaped, wherein the four corners of one side of the side protection plate are fixedly connected with impact buffer springs in a bilateral symmetry mode, and one ends of the impact buffer springs are fixedly connected to the side wall of the protection shell.

As a further improvement of the technical scheme, one side of the side protection plate is fixedly connected with a side limiting plug column which is plugged in the impact buffer spring, one end of the protection shell is plugged with a side limiting plug column, and one end of the side limiting plug column is fixedly connected to the side wall of the protection shell.

As a further improvement of the technical scheme, the top sliding grooves are formed in the bilateral symmetry of the upper side of the protective shell, the protective device is provided with a shielding device which comprises a rain shelter in an inverted V shape, the bottom of the rain shelter is fixedly connected with a shelter body limiting strip in the bilateral symmetry mode, and one end of the shelter body limiting strip is connected to the inside of the top sliding grooves in a sliding mode.

As a further improvement of the technical scheme, the bottom one end fixedly connected with joint support post of canopy, the support column spout has been seted up to the position at the middle part of protective housing upside near protective housing switch one side, joint support post's one end runs through support column spout and fixed connection at the upside of restriction bumping post.

Compared with the prior art, the invention has the beneficial effects that:

1. during this buffering anticollision formula fills electric pile, the buffering drive arrangement that sets up carries out fixed connection to the protection device that charges removes on bottom buffer, when the protection device that charges receives outside striking, the protection device that charges that is strikeed drives buffering drive arrangement and slides in the slip restriction groove, makes the body of protection device that charges remove to fall the striking dynamics of striking to the protection device that charges, reduce the damage degree that the protection device that charges was strikeed.

2. In this electric pile is filled to buffering anticollision formula, the buffering resetting means that sets up cushions the buffering drive arrangement when charging protection device is strikeed, reduces the speed that buffering drive arrangement removed, makes buffering resetting means cushion charging protection device's impact to protection charging protection device reduces the shift position when charging protection device is strikeed, strengthens charging protection device and receives the ability of striking.

3. In this electric pile is filled to buffering anticollision formula, the protector that sets up protects installation device, fixes installation device through the slip fixed plate that removes simultaneously, and when charging protection device received the striking, the slip fixed plate drove the installation device and removes, reduces protector to installation device's influence to the device is installed on installation device in the protection, makes the normal use of device installed on installation device.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic structural diagram of a mobile damping device according to embodiment 1;

FIG. 3 is a schematic structural view of a bottom buffer device according to embodiment 1;

FIG. 4 is a schematic view showing a buffer fixing device according to embodiment 1;

fig. 5 is a schematic structural view of a buffer resetting device in embodiment 1;

FIG. 6 is a schematic structural diagram of a buffering driving device in embodiment 1;

fig. 7 is a schematic structural diagram of a charging protection device according to embodiment 1;

FIG. 8 is a schematic view of the structure of the guard device of embodiment 1;

FIG. 9 is a schematic top view of the protecting device in accordance with embodiment 1;

FIG. 10 is a schematic view of the structure of a mounting device according to embodiment 1;

FIG. 11 is a schematic view of the structure of a side guard of embodiment 1;

fig. 12 is a schematic structural view of a shielding apparatus according to embodiment 1.

The various reference numbers in the figures mean:

1. a mobile buffer device;

11. a bottom buffer device;

111. a buffer fixing device; 1111. a base plate; 1112. a slide restricting groove; 1113. a middle limiting chute; 1114. an upper limiting groove; 1115. buffering and fixing columns;

112. a buffer reset device; 1121. an arc-shaped push plate; 1122. a return spring; 1123. buffering and positioning the inserted column;

12. a buffer driving device; 121. connecting columns upwards; 122. a middle limiting slide block; 123. a spacing pin; 124. the upper part is inserted with a positioning groove;

2. a charging protection device;

21. a guard; 211. a protective shell; 2111. a side plate contact strip; 2112. side limit connecting posts; 2113. a top chute; 2114. a support post chute; 212. an upper end fixing plate; 213. a sliding fixing plate; 214. a side buffer spring; 215. a bottom connecting groove; 216. a bottom clamping block; 217. moving the buffer column; 218. fixing the limiting column;

22. a mounting device; 221. a mounting frame; 222. an upper end connecting strip; 223. a restraining stop post; 224. a limiting block;

23. a side guard; 231. a side guard plate; 232. a bump buffer spring; 233. side limiting inserting columns;

24. a shielding device; 241. a rain shelter; 242. a shed body limiting strip; 243. and connecting the supporting columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1-12, a buffering anti-collision charging pile is provided, which includes a movable buffering device 1, a charging protection device 2 is disposed on an upper side of the movable buffering device 1, the movable buffering device 1 includes a bottom buffering device 11 and buffering driving devices 12 disposed at four corners of the upper side of the bottom buffering device 11 in a bilateral symmetry manner, the charging protection device 2 includes a protection device 21, a mounting device 22 is disposed inside the protection device 21 near the upper side, and a side protection device 23 is disposed on an outer side wall of the protection device 21 in a bilateral symmetry manner;

the bottom buffering device 11 comprises a buffering fixing device 111, a plurality of buffering resetting devices 112 which are annularly arranged are bilaterally symmetrically arranged at four corners on the buffering fixing device 111, the buffering fixing device 111 comprises a bottom plate 1111 with four square edges and connecting lugs arranged near the bottom, cross-shaped sliding limiting grooves 1112 penetrating through the upper side of the bottom plate 1111 are symmetrically arranged at the four corners of the bottom plate 1111 in a bilateral mode, cross-shaped middle limiting sliding grooves 1113 are formed in the bottom plate 1111, which is close to the middle, inside the sliding limiting grooves 1112, the middle limiting sliding grooves 1113 are formed in the bottom plate 1111, the buffering resetting devices 112 comprise arc-shaped push plates 1121, which are in arc shapes and are matched with one end of each sliding limiting groove 1112, and;

the buffering driving device 12 comprises a cylindrical upper connecting column 121, and the bottom of the upper connecting column 121 is fixedly connected with a middle limiting sliding block 122 matched with the middle limiting sliding groove 1113;

in this embodiment, when the bottom buffering device 11 and the buffering driving device 12 are used, the buffering driving device 12 is connected to the protecting device 21, so that the buffering driving device 12 supports the protecting device 21, the middle position limiting slider 122 is located at the middle position of the sliding limiting groove 1112, one side of the arc-shaped push plate 1121 is in contact with one side of the middle position limiting slider 122, when the charging protecting device 2 is impacted, the impacted charging protecting device 2 drives the buffering driving device 12 to move, the moving buffering driving device 12 buffers the impact force impacting on the charging protecting device 2, the middle position limiting slider 122 slides inside the sliding limiting groove 1112, the limiting pin 123 slides in the upper position limiting groove 1114, the middle position limiting slider 122 drives the arc-shaped push plate 1121 to move, the return spring 1122 is squeezed to shrink, the squeezed return spring 1122 buffers the impact force on the charging protecting device 2 through the buffering driving device 12 again, further reduce the impact force of charging protection device 2, reduce the degree that charging protection device 2 damaged because of the striking.

The protection device 21 comprises a square protection shell 211 with a hollow inner part and one side hinged with an opening and closing door, upper end fixing plates 212 are symmetrically and fixedly connected with the top of the inner part of the protection shell 211 in a front-back mode, sliding fixing plates 213 with T-shaped sliding grooves at the bottoms are symmetrically and horizontally connected between the two upper end fixing plates 212, a plurality of side buffer springs 214 are fixedly connected to the sides, away from each other, of the two sliding fixing plates 213 along the length direction of the sliding fixing plates 213, and bottom connecting grooves 215 matched with the upper connecting columns 121 are symmetrically and horizontally arranged at the four corners of the bottom of the protection shell 211;

the mounting device 22 comprises a mounting frame 221, and upper end connecting strips 222 matched with the T-shaped sliding grooves in the sliding fixing plate 213 are fixedly connected to the upper side of the mounting frame 221 in a bilateral symmetry mode.

When the protection device 21 and the installation device 22 in this embodiment are used, the striker first contacts with the side protection plate 231 and pushes the side protection plate 231 to be close to the side wall of the protection shell 211, the movable side protection plate 231 extrudes the impact buffer spring 232, so that the extruded impact buffer spring 232 performs a first-step buffer on the impact force, when the impact force is too large, one side of the side protection plate 231 contacts with one side of the side plate contact strip 2111, so that the side plate contact strip 2111 contacts with the side protection plate 231, and the side protection plate 231 is prevented from being seriously damaged due to the too large impact force, when the side protection plate 231 contacts with the side plate contact strip 2111, the side protection plate 231 pushes the protection shell 211 to move, the movable protection shell 211 drives the buffer driving device 12 to move, so that the movable buffer device 1 buffers the charging protection device 2, and when the protection shell 211 moves, the sliding fixing plate 213 drives the installation device 22 to move on the upper end fixing plate 212, the movable slide fixing plate 213 presses the side buffer spring 214, so that the pressed side buffer spring 214 supports the slide fixing plate 213, and the moving force of the slide fixing plate 213 is reduced, thereby reducing the moving force of the mounting device 22 fixed on the slide fixing plate 213, and ensuring the normal use of the device mounted on the mounting device 22 when the protector 21 moves.

Furthermore, one end of the middle limit slider 122 is inserted into the middle position inside the sliding limit groove 1112, the bottom of the upper connection post 121 is fixedly connected with a plurality of limit pins 123 in an annular arrangement, the bottom plate 1111 at the corner of the sliding limit groove 1112 is provided with an upper limit groove 1114 in an L shape in an annular arrangement, one end of each limit pin 123 is inserted into the upper limit groove 1114, the arc-shaped push plate 1121 is arranged inside the middle limit sliding groove 1113, the middle part of one side of the arc-shaped push plate 1121 is fixedly connected with a buffering positioning insertion post 1123, one end of the sliding limit groove 1112 is fixedly connected with a buffering fixed post 1115, one end of the buffering fixed post 1115 is inserted into the buffering positioning insertion post 1123, the reset spring 1122 is sleeved on the buffering positioning insertion post 1123 and the buffering fixed post 1115, one side of the arc-shaped push plate 1121 is contacted with one side of the middle limit slider 122, and the buffering reset device 112 is, when the buffering driving device 12 moves, the middle position-limiting slider 122 pushes the arc-shaped push plate 1121 to move, so that the return spring 1122 is compressed and contracted, and the return spring 1122 stops buffering the movement of the buffering driving device 12, thereby buffering the movement of the buffering driving device 12.

Specifically, go up the upside of pillar 121 and seted up upper portion grafting constant head tank 124, bottom connection groove 215's inside fixedly connected with bottom joint piece 216, the inside at bottom connection groove 215 is pegged graft to the one end of going up pillar 121, the inside at upper portion grafting constant head tank 124 is pegged graft to the one end of bottom joint piece 216, through last pillar 121 and bottom connection groove 215 joint, make to remove buffer 1 and charge protection device 2 and link together, when charge protection device 2 receives the striking, it cushions to remove the impact of buffer 1 on charge protection device 2, make simultaneously charge protection device 2 be convenient for and remove buffer 1 split, make charge protection device 2 after being damaged by the striking, be convenient for by the change.

Furthermore, the upper end connecting bar 222 is slidably connected with the T-shaped sliding groove at the bottom of the sliding fixing plate 213, the front end and the rear end of the upper side of the mounting frame 221 are fixedly connected with the limiting stop posts 223, the limiting block 224 is fixedly connected between the two limiting stop posts 223, the two ends of the limiting stop posts 223 are in contact with the side walls of the two sliding fixing plates 213, one side of the limiting block 224 is in contact with one side of the upper end fixing plate 212, one side of the two sliding fixing plates 213 is fixedly connected with the movable buffer post 217 corresponding to the side buffer spring 214 along the length direction of the sliding fixing plate 213, the fixed limit post 218 is inserted into the movable buffer post 217, one end of the fixed limit post 218 is fixedly connected to the side wall inside the protective shell 211, the movable buffer post 217 and the fixed limit post 218 are arranged inside the side buffer spring 214, the mounting device 22 is driven by the arranged sliding fixing plate 213, so that when the, the moving sliding fixing plate 213 drives the mounting device 22 to move, so that the influence of impact on the mounting device 22 is reduced, and the normal use of the device on the mounting device 22 is ensured.

In addition, side protector 23 is including being curved side guard plate 231, the bilateral symmetry fixedly connected with striking buffer spring 232 in the four corners department of side guard plate 231 one side, the one end fixed connection of striking buffer spring 232 is on the lateral wall of protecting crust 211, one side fixedly connected with of side guard plate 231 is pegged graft at the inside side limit of striking buffer spring 232 and is inserted post 233, the one end of protecting crust 211 is pegged graft and is had side limit to connect post 2112, the one end fixed connection of side limit to connect post 2112 is on the lateral wall of protecting crust 211, the side protector 23 that sets up protects protector 21's lateral wall, when protector 21 receives the striking, side protector 23 goes out the contact buffering to the impact force, reduce the dynamics of striking.

Further, top sliding grooves 2113 are symmetrically formed in the left and right of the upper side of the protective shell 211, a shielding device 24 is arranged on the protective device 21, the shielding device 24 comprises a rain shelter 241 in an inverted V shape, canopy body limiting strips 242 are fixedly connected to the left and right of the bottom of the rain shelter 241 in a bilaterally symmetrical manner, one end of each canopy body limiting strip 242 is slidably connected to the inside of the top sliding groove 2113, one end of the bottom of the rain shelter 241 is fixedly connected with a connecting support column 243, a support column sliding groove 2114 is formed in the position, close to the middle of the opening and closing side of the protective shell 211, of the upper side of the protective shell 211, one end of the connecting support column 243 penetrates through the support column sliding groove 2114 and is fixedly connected to the upper side of the limiting support column 223, the shielding device 24 is arranged to shield the mounting device 22, when the device on the mounting device 22 needs maintenance, when the, the shielding device 24 shields the mounting device 22, so that water can be prevented from falling onto the mounting device 22 to affect the use of the device on the mounting device 22 when the device on the mounting device 22 is maintained in rainy days.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stake is filled to buffering anticollision formula, includes removal buffer (1), its characterized in that: the charging protection device (2) is arranged on the upper side of the movable buffer device (1), the movable buffer device (1) comprises a bottom buffer device (11) and buffer driving devices (12) which are arranged at four corners of the upper side of the bottom buffer device (11) in a bilateral symmetry mode, the charging protection device (2) comprises a protection device (21), a mounting device (22) is arranged in the protection device (21) close to the upper side, and side protection devices (23) are arranged on the outer side wall of the protection device (21) in a bilateral symmetry mode;

the bottom buffering device (11) comprises a buffering fixing device (111), a plurality of buffering resetting devices (112) which are annularly arranged are symmetrically arranged at the left and right of the four corners of the buffering fixing device (111), the buffering fixing device (111) comprises a bottom plate (1111) with four square edges and connecting lugs arranged at the bottom, a cross-shaped sliding limiting groove (1112) penetrating through the upper side of the bottom plate (1111) is symmetrically arranged at the left and right of the four corners of the bottom plate (1111), a cross-shaped middle limiting sliding groove (1113) is formed in the bottom plate (1111) which is close to the middle inside of the sliding limiting groove (1112), the buffering resetting devices (112) comprise an arc-shaped push plate (1121) which is matched with one end of the arc-shaped sliding limiting groove (1112), and a resetting spring (1122) is fixedly connected to the position, close to the middle, of one side;

the buffer driving device (12) comprises a cylindrical upper connecting column (121), and the bottom of the upper connecting column (121) is fixedly connected with a middle limiting sliding block (122) matched with the middle limiting sliding groove (1113);

the protection device (21) comprises a square protection shell (211) with a hollow inner part and one side hinged with a switch door, upper end fixing plates (212) are fixedly connected to the top of the protection shell (211) in a front-back symmetrical mode, sliding fixing plates (213) with T-shaped sliding grooves formed in the bottoms are connected between the two upper end fixing plates (212) in a left-right symmetrical mode, a plurality of side buffer springs (214) are fixedly connected to the sides, away from each other, of the two sliding fixing plates (213) along the length direction of the sliding fixing plates (213), and bottom connecting grooves (215) matched with the upper connecting columns (121) are formed in the four corners of the bottom of the protection shell (211) in a left-right;

the mounting device (22) comprises a mounting rack (221), wherein the upper side of the mounting rack (221) is fixedly connected with an upper end connecting strip (222) which is symmetrically arranged on the left and right of the upper side of the mounting rack (221) and is matched with the T-shaped sliding groove on the sliding fixing plate (213).

2. The bumper impact charging pile according to claim 1, characterized in that: the one end of middle part spacing slider (122) is pegged graft in the middle position of the inside of slip restriction groove (1112), go up a plurality of spacer pins (123) of fixedly connected with of bottom annular arrangement of grafting post (121), the last spacer groove (1114) that is the L shape is seted up to annular arrangement on bottom plate (1111) of slip restriction groove (1112) corner, the inside at last spacer groove (1114) is pegged graft to the one end of spacer pin (123).

3. The bumper impact charging pile according to claim 1, characterized in that: the arc-shaped push plate (1121) is arranged inside a middle limiting sliding groove (1113), the middle of one side of the arc-shaped push plate (1121) is fixedly connected with a buffering positioning insertion column (1123), one end of a sliding limiting groove (1112) is fixedly connected with a buffering fixing column (1115), one end of the buffering fixing column (1115) is inserted inside the buffering positioning insertion column (1123), a return spring (1122) is sleeved on the buffering positioning insertion column (1123) and the buffering fixing column (1115), and one side of the arc-shaped push plate (1121) is in contact with one side of a middle limiting sliding block (122).

4. The bumper impact charging pile according to claim 1, characterized in that: the upper portion grafting constant head tank (124) has been seted up to the upside of going up bumping post (121), the inside fixedly connected with bottom joint piece (216) of bottom connecting groove (215), the one end of going up bumping post (121) is pegged graft in the inside of bottom connecting groove (215), the one end of bottom joint piece (216) is pegged graft in the inside of upper portion grafting constant head tank (124).

5. The bumper impact charging pile according to claim 1, characterized in that: the T-shaped sliding groove sliding connection of upper end connecting strip (222) and sliding fixing plate (213) bottom, both ends fixedly connected with restriction bumping post (223), two around the upside of mounting bracket (221) fixedly connected with restriction piece (224) between restriction bumping post (223), the both ends of restriction bumping post (223) and the lateral wall contact of two sliding fixing plate (213), the one side of restriction piece (224) and the one side contact of upper end fixed plate (212).

6. The bumper impact charging pile according to claim 1, characterized in that: two one side of sliding fixing plate (213) is along the direction fixedly connected with of sliding fixing plate (213) length and the removal cushion column (217) that side buffer spring (214) corresponds, the inside of removing cushion column (217) is pegged graft and is had fixed spacing post (218), the one end fixed connection of fixed spacing post (218) is on the inside lateral wall of protecting crust (211), just remove cushion column (217) and fixed spacing post (218) and set up the inside at side buffer spring (214).

7. The bumper impact charging pile according to claim 1, characterized in that: side protector (23) are including being curved side guard plate (231), the four corners department bilateral symmetry fixedly connected with striking buffer spring (232) of side guard plate (231) one side, the one end fixed connection of striking buffer spring (232) is on the lateral wall of protecting crust (211).

8. The bumper impact charging pile according to claim 7, characterized in that: one side of the side protection plate (231) is fixedly connected with a side limiting insertion column (233) inserted in the impact buffer spring (232), one end of the protection shell (211) is inserted with a side limiting connection column (2112), and one end of the side limiting connection column (2112) is fixedly connected to the side wall of the protection shell (211).

9. The bumper impact charging pile according to claim 1, characterized in that: top spout (2113) have been seted up to the upside bilateral symmetry of protecting sheathing (211), be provided with on protector (21) and shelter from device (24), shelter from device (24) including being canopy (241) of invertedly V-arrangement, the bottom bilateral symmetry fixedly connected with canopy body spacing strip (242) of canopy body spacing strip (241), the one end sliding connection of canopy body spacing strip (242) is in the inside of top spout (2113).

10. The bumper impact charging pile according to claim 9, characterized in that: bottom one end fixedly connected with joint support post (243) of weather shelter (241), support column spout (2114) have been seted up to the position that protective housing (211) upside is close to the middle part of protective housing (211) switch one side, the one end of joint support post (243) runs through support column spout (2114) and fixed connection at the upside of restriction bumping post (223).