CN112277706B

CN112277706B - Electric motor car is with quick butt joint formula electric pile that fills

Info

Publication number: CN112277706B
Application number: CN202011318340.0A
Authority: CN
Inventors: 刘坤贵
Original assignee: Shandong Hongzhuo New Energy Technology Co ltd
Current assignee: Shandong Hongzhuo New Energy Technology Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2023-05-05
Anticipated expiration: 2040-11-23
Also published as: CN112277706A

Abstract

The invention relates to a charging pile, in particular to a quick butt-joint type charging pile for an electric vehicle. The technical problem is how to design a quick butt-joint type charging pile for an electric vehicle, which can hide a charging head, avoid the phenomenon that the charging head is damaged by wind, blown and insolated, and avoid being pulled apart by children. The utility model provides an electric motor car is with quick butt joint formula fills electric pile which includes: a frame body is fixedly connected to one end of the grooved bottom plate; and the driving mechanism is arranged on the grooved bottom plate and used for providing power. According to the invention, the bottom plate with the grooves is arranged on the electric vehicle to be in contact with the driving mechanism, the electric vehicle drives the driving mechanism to operate, the driving mechanism drives the swinging mechanism to operate, the swinging mechanism drives the charging head to swing outside the frame body, and an operator can pull the charging head out of the swinging mechanism to charge the electric vehicle, so that the charging is prevented from being damaged due to the fact that the charging is exposed outside and is blown by wind and sun, and the charging head is prevented from being pulled by children.

Description

Electric motor car is with quick butt joint formula electric pile that fills

Technical Field

The invention relates to a charging pile, in particular to a quick butt-joint type charging pile for an electric vehicle.

Background

After the electric vehicle runs for a long time, the phenomenon that the electric vehicle needs to be charged can occur, the electric vehicle needs to be driven to a charging position, and the electric vehicle is charged through the charging pile.

Therefore, it is necessary to design and develop a quick butt-joint type charging pile for electric vehicles, which can hide the charging head, avoid the damage of the charging head caused by wind, sun and break by children.

Disclosure of Invention

In order to overcome the defect that the charging heads on the charging piles are directly exposed outside and are easy to damage due to long-time wind and sun exposure, and the exposed charging heads are easy to be pulled apart by children, the invention aims to provide the quick butt-joint type charging pile for the electric vehicle, which can hide the charging heads, avoid the phenomenon that the charging heads are damaged due to wind and sun exposure, and avoid being pulled apart by children.

The technical proposal is as follows: the utility model provides an electric motor car is with quick butt joint formula fills electric pile which includes: a frame body is fixedly connected to one end of the grooved bottom plate; the driving mechanism is arranged on the grooved bottom plate and is used for providing power; the swinging mechanism is arranged on the frame body and is in contact fit with the driving mechanism; the charging head is arranged on the swinging mechanism.

As an improvement of the above-mentioned scheme, the driving mechanism includes: the sliding strip is arranged between two sides in the grooved bottom plate in a sliding manner; the rack is symmetrically and fixedly connected to one side of the sliding strip facing the frame body and is in contact fit with the swinging mechanism; the first springs are symmetrically and fixedly connected between one side of the sliding strip facing the frame body and one side of the grooved bottom plate; the movable block is symmetrically hinged to one side of the sliding strip; the swinging plate is rotatably connected between the two sides in the grooved bottom plate, and faces the end part of the frame body and is rotatably connected with the tail end of the movable block.

As an improvement of the above-mentioned scheme, the swing mechanism includes: the first rotating shaft is rotatably connected between two sides in the frame body far away from the grooved bottom plate; the wire guide wheel is fixedly sleeved on one side of the first rotating shaft in the circumferential direction; the swinging frame is embedded and rotatably connected to one side of the frame body; the sliding blocks are connected to the two sides of the swing frame in a sliding mode in a penetrating mode; the rotating rod is rotatably connected between one sides of the two sliding blocks and is in contact fit with the charging head; the second spring is connected between one side of the sliding block far away from the grooved bottom plate and the inner part of the swinging frame; the second rotating shaft is rotatably connected between two sides in the frame body close to the grooved bottom plate; the reel is fixedly sleeved on one side of the second rotating shaft in the circumferential direction, corresponds to the wire guide wheel, and is wound with a pull wire, and the tail end of the pull wire bypasses the wire guide wheel and is fixedly connected with one side outside the swinging frame; the number of the gears is two, the gears are fixedly sleeved on the circumference of the second rotating shaft, and the gears correspond to and are meshed with the racks.

As the improvement of above-mentioned scheme, still including shielding mechanism, shielding mechanism is including: the support frames are fixedly connected to one side outside the frame body at intervals, and the number of the support frames is three; the shielding shed is fixedly connected between the ends of the three supporting frames far away from the bottom plate with the grooves; the guide rods are fixedly connected to two sides outside the frame body close to the shielding shed; the magnet ball is fixedly connected to the end part of the guide rod far away from the support frame; the movable rings are sleeved on the guide rods in a sliding mode at intervals, and one movable ring far away from the support frame is matched with the magnet balls; the shielding cloth is fixedly connected between one side of all the movable rings at each side and one side outside the frame body.

As the improvement of above-mentioned scheme, still including receipts and draw the mechanism, receipts draw the mechanism including: the vertical plates are fixedly connected to one side, close to the supporting frame, of the shielding shed, and the number of the vertical plates is two; the third rotating shaft is rotatably connected between one side of the two vertical plates close to the shielding shed, and one end of the third rotating shaft is rotatably connected with one side in the shielding shed; the conveying wheels are arranged in number, one conveying wheel is arranged on one side of the third rotating shaft in the circumferential direction, and the other conveying wheel is arranged on one side, far away from the vertical plate, in the shielding shed; a conveyor line wound between two of the conveyor wheels; the guide block is fixedly connected to one side of the conveying line far away from the bottom plate with the groove, penetrates through one side of the shielding shed, and is in sliding fit with the shielding shed; the movable rod is connected to the middle part of the guide block in a sliding manner, and one end of the movable rod is rotatably connected with one side of the movable ring far away from the support frame; the fourth rotating shaft is rotatably connected between one side of the two vertical plates far away from the shielding shed; the transmission assembly is connected between one end of the fourth rotating shaft and one end of the third rotating shaft; the rotary table is fixedly sleeved at the end part of the fourth rotating shaft far away from the transmission assembly; the clamping rod is slidably connected to the eccentric position of one side of the turntable in a penetrating manner, and one end of the clamping rod penetrates through one side of the vertical plate far away from the transmission assembly; the limiting plate is fixedly sleeved on one side of the clamping rod far away from the transmission assembly in the circumferential direction; and the third springs are symmetrically connected between one side of the limiting plate facing the vertical plate and one side of the turntable.

As an improvement of the scheme, the method further comprises the following steps: the guide plate is embedded and slidably arranged on one side in the grooved bottom plate close to the frame body, and one side of the guide plate is in contact fit with the movable block; the sliding block is embedded and arranged on one side in the bottom plate with the groove close to the guide plate, and one side of the sliding block far away from the frame body is fixedly connected with the middle part of one side of the guide plate; and the fourth springs are connected between one side of the sliding block and the inner part of the bottom plate with the groove, and the number of the fourth springs is two.

As an improvement of the scheme, the method further comprises the following steps: the guide block is embedded and slidably arranged on one side of the slide block far away from the wire guide wheel; the fifth spring is connected between one side of the guide block and the inside of the sliding block; the guide groove is formed on one side of the swing frame far away from the wire guide wheel; the indicating rod is slidably connected in the guide groove in a penetrating mode, and one end of the indicating rod is fixedly connected with one side of the guide block.

As an improvement of the scheme, the movable ring is made of iron.

The invention has the following advantages:

1. through with the electric motor car open on the trough of belt bottom plate with actuating mechanism contact, the electric motor car drives actuating mechanism operation, and actuating mechanism operation drives swing mechanism operation, and swing mechanism operation drives the head swing that charges to outside the frame, and operating personnel can pull out the head that charges in follow swing mechanism to the electric motor car, so, can avoid charging to expose in the outside by the wind blowing insolatees and lead to damaging, and can avoid child to pull apart.

2. Through the effect of shielding mechanism, can block the rainwater, so, can avoid the rainwater to drop to the electric motor car on the influence charges.

3. Through the effect of receipts pulling mechanism, can make shelter from cloth and expand and fold, so, more make things convenient for operating personnel to make shelter from cloth expand and fold, and can avoid shelter from cloth to remove at will and influence next time use.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of a first part of the present invention.

Fig. 3 is a schematic perspective view of a second part of the present invention.

Fig. 4 is a schematic perspective view of a third portion of the present invention.

Fig. 5 is a schematic perspective view of a fourth part of the present invention.

FIG. 6 is an enlarged schematic view of section A of the present invention.

FIG. 7 is an enlarged schematic view of section B of the present invention.

FIG. 8 is an enlarged schematic view of section C of the present invention.

Fig. 9 is an enlarged schematic view of part D of the present invention.

Fig. 10 is an enlarged schematic view of the portion E of the present invention.

Reference numerals in the figures: the device comprises a 1-grooved bottom plate, a 2-frame body, a 3-charging head, a 4-driving mechanism, a 41-swinging plate, a 42-movable block, a 43-sliding bar, a 44-first spring, a 45-rack, a 5-swinging mechanism, a 51-first rotating shaft, a 52-wire guide wheel, a 53-swinging frame, a 54-sliding block, a 55-second rotating shaft, a 56-gear, a 57-winding wheel, a 58-stay wire, a 59-rotating rod, a 510-second spring, a 6-shielding mechanism, a 61-shielding shed, a 62-guide rod, a 63-magnet ball, a 64-supporting frame, a 67-shielding cloth, a 68-movable ring, a 7-retracting mechanism, a 71-vertical plate, a 72-rotating disc, a 73-clamping rod, a 74-transmission assembly, a 75-third rotating shaft, a 76-conveying wheel, a 77-fourth rotating shaft, a 78-conveying line, a 79-limiting plate, a 710-third spring, a 711-guide block, a movable rod, an 8-guide plate, a 9-fourth spring, a 10-sliding block, a 11-guide rod, a 12-guide block, a 13-fifth spring and a 14-guide groove.

Detailed Description

The following describes the technical scheme with reference to specific embodiments, and it should be noted that: terms indicating orientations, such as up, down, left, right, etc., are used herein only with respect to the position of the illustrated structure in the corresponding drawings. The parts themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. And the application is said to be as follows: connection, coupling, unless specifically stated, includes both direct and indirect connection.

Example 1

The utility model provides an electric motor car is with quick butt joint formula fills electric pile, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 6, fig. 7, fig. 8 and fig. 10, including grooved bottom plate 1, framework 2, charging head 3, actuating mechanism 4 and swing mechanism 5, grooved bottom plate 1 left end fixedly connected with framework 2 is equipped with swing mechanism 5 on the framework 2, is equipped with actuating mechanism 4 in grooved bottom plate 1, actuating mechanism 4 and swing mechanism 5 contact cooperation are equipped with charging head 3 on the swing mechanism 5.

The driving mechanism 4 comprises a swinging plate 41, a movable block 42, a sliding strip 43, a first spring 44 and a rack 45, wherein the swinging plate 41 is rotationally connected between the right sides of the front side and the rear side of the grooved bottom plate 1, the sliding strip 43 is slidably arranged between the front side and the rear side of the grooved bottom plate 1, the first spring 44 is connected between the front side and the rear side of the left side of the sliding strip 43 and the inside of the grooved bottom plate 1, the movable block 42 is rotationally connected between the front side and the rear side of the top of the sliding strip 43 and the front side and the rear side of the left side of the swinging plate 41 respectively, the rack 45 is fixedly connected to the front side and the rear side of the lower part of the left side of the sliding strip 43, and the left end of the rack 45 penetrates through the left part of the grooved bottom plate 1 to be in contact fit with the swinging mechanism 5.

The swinging mechanism 5 comprises a first rotating shaft 51, a wire guide wheel 52, a swinging frame 53, a sliding block 54, a second rotating shaft 55, gears 56, a winding wheel 57, a stay wire 58, a rotating rod 59 and a second spring 510, wherein the first rotating shaft 51 is rotatably connected between the left sides of the upper parts of the front side and the rear side in the frame 2, the wire guide wheel 52 is circumferentially fixedly connected at the rear part of the first rotating shaft 51, the sliding block 54 is connected at the embedded upper side of the right part of the frame 2 in a penetrating manner, the rotating rod 59 is rotatably connected between the inner sides of the sliding block 54 at the left side and the right side, the charging head 3 bypasses the rotating rod 59 and is positioned in the swinging frame 53 and is in sliding fit with the sliding rod 59, the second spring 510 is connected between the top of the sliding block 54 and the inner side of the swinging frame 53, the gears 56 are circumferentially fixedly connected at the front side and the rear side of the second rotating shaft 55, the corresponding gears 56 are meshed with the 45, the winding wheel 57 is circumferentially fixedly connected at the rear part of the second rotating shaft 55, the tail end 58 is wound on the winding wheel 57, and the stay wire 58 is fixedly connected with the outer side of the winding wire 52.

When the electric vehicle needs to be charged, the electric vehicle is driven on the bottom plate 1 with the groove, the electric vehicle moves leftwards and contacts with the driving mechanism 4, the electric vehicle drives the driving mechanism 4 to operate, the driving mechanism 4 operates to drive the swinging mechanism 5 to operate, the swinging mechanism 5 operates to drive the charging head 3 to swing to the right, at the moment, an operator controls the electric vehicle to stop moving leftwards, and the charging head 3 is pulled out from the swinging mechanism 5 and inserted on the electric vehicle to charge the electric vehicle. After the electric vehicle is charged, the charging head 3 is pulled out from the electric vehicle, the charging head 3 is loosened, the charging head 3 moves into the swinging mechanism 5, an operator can drive the electric vehicle away, the electric vehicle is separated from the driving mechanism 4, the driving mechanism 4 is reset to drive the swinging mechanism 5 to swing and reset, and the charging head 3 is hidden in the frame body 2, so that the charging head 3 is prevented from being exposed outside and damaged by wind, sun and sun.

When the electric vehicle is driven onto the grooved bottom plate 1, the electric vehicle moves leftwards and contacts with the swinging plate 41, the electric vehicle drives the swinging plate 41 to swing downwards, the swinging plate 41 swings downwards to drive the sliding bar 43 to move leftwards through the movable block 42, the first spring 44 is compressed, the sliding bar 43 moves leftwards to drive the rack 45 to move leftwards, the rack 45 moves leftwards to drive the swinging mechanism 5 to operate, the swinging mechanism 5 operates to drive the charging head 3 to swing to the right side outside the frame body 2, and then after the electric vehicle is stopped, an operator can pull the charging head 3 from the inside of the swinging mechanism 5 to charge the electric vehicle. When the electric vehicle is charged and the electric vehicle is driven by an operator, the electric vehicle is separated from the swinging plate 41, the sliding bar 43 moves rightwards, the swinging plate 41 is driven to swing upwards to reset through the movable block 42 under the action of the first spring 44, the sliding bar 43 moves rightwards to reset and also drives the rack 45 to move rightwards to reset, the rack 45 resets to drive the swinging mechanism 5 to reset, and the swinging mechanism 5 resets to drive the charging head 3 to swing to reset.

When the electric vehicle contacts with the swinging plate 41 to drive the electric vehicle to swing downwards, the rack 45 moves leftwards to drive the gear 56 to rotate forwards, the gear 56 rotates forwards to drive the second rotating shaft 55 to rotate forwards, the second rotating shaft 55 rotates forwards to drive the winding wheel 57 to rotate forwards, the winding wheel 57 rotates forwards to roll the stay wire 58, the upper part of the swinging frame 53 is driven to swing leftwards by the wire guide wheel 52, the lower part of the swinging frame 53 swings rightwards to drive the charging head 3 to swing rightwards to the outside of the frame body 2, after the electric vehicle is parked, an operator pulls the charging head 3 to move outwards, the charging head 3 moves outwards to drive the rotating rod 59 to move downwards, the rotating rod 59 moves downwards to drive the sliding block 54 to move downwards, the second spring 510 stretches, and when the charging head 3 is inserted on the electric vehicle, the charging head 3 stops moving, and the rotating rod 59 stops moving. When the electric vehicle is charged, the charging head 3 is pulled out from the electric vehicle, the charging head 3 is loosened, the slider 54 moves upwards to drive the rotating rod 59 to move upwards under the action of the second spring 510, the rotating rod 59 moves upwards to drive the charging head 3 to move inwards into the swinging frame 53, meanwhile, the rack 45 moves rightwards to drive the gear 56 to rotate reversely, the gear 56 rotates reversely to drive the reel 57 to rotate reversely through the second rotating shaft 55, the reel 57 rotates reversely to loosen the stay 58, the lower part of the swinging frame 53 swings leftwards to drive the charging head 3 to swing leftwards to reset under the action of gravity, and the lower part of the swinging frame 53 swings leftwards to reset so that the upper part swings rightwards to reset. In this way, the charging head 3 can be hidden.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 2, 4, 5 and 9, the device further comprises a shielding mechanism 6, the shielding mechanism 6 comprises a shielding shed 61, a guide rod 62, magnet balls 63, supporting frames 64, shielding cloths 67 and movable rings 68, three supporting frames 64 are fixedly connected to the upper parts of the outer left side faces of the frame body 2 at equal intervals, the shielding shed 61 is fixedly connected between the top ends of the three supporting frames 64, the guide rods 62 are fixedly connected to the upper parts of the outer front side face and the rear side face of the swinging frame 53, a plurality of movable rings 68 are slidably arranged on the guide rods 62, movable rings 68 on the front side and the rear side face are fixedly connected with shielding cloths 67 on the front side and the rear side face of the frame body 2 respectively, the magnet balls 63 are fixedly connected to the right end of the guide rods 62, and the magnet balls 63 are matched with the movable rings 68.

The automatic feeding and discharging device comprises a receiving and discharging mechanism 7, the receiving and discharging mechanism 7 comprises a vertical plate 71, a turntable 72, a clamping rod 73, a transmission assembly 74, a third rotating shaft 75, a conveying wheel 76, a fourth rotating shaft 77, a conveying line 78, a limiting plate 79, a third spring 710, a guide block 711 and a movable rod 712, two vertical plates 71 are fixedly connected to the front part of the upper portion of the top of the shelter 61 in a sliding manner, the third rotating shaft 75 is rotatably connected to the left part of the inner side of the shelter 61 in a penetrating manner, the fourth rotating shaft 77 is rotatably connected to the lower portion of the front and rear side vertical plates 71 in a penetrating manner, the transmission assembly 74 is connected between the rear end of the fourth rotating shaft 77 and the rear end of the third rotating shaft 75, the turntable 72 is fixedly connected to the front end of the fourth rotating shaft 77 in a sliding manner, the clamping rod 73 is fixedly connected to the rear end of the clamping rod 73 in a penetrating manner, the front part of the clamping rod 73 is circumferentially fixedly connected to the limiting plate 79, the upper and the lower side of the rear side of the limiting plate 79 is rotatably connected to the upper portion of the shelter 72 in a sliding manner, the middle of the top of the shelter is rotatably connected to the middle of the guide block 711, the guide block 76 is slidably connected to the middle of the top of the shelter 76 in a sliding manner, and the middle of the top of the movable ring 76 is slidably connected to the top of the shelter 76.

When the electric vehicle moves to the position on the grooved bottom plate 1 and contacts with the swinging plate 41, an operator can pull the shielding cloth 67 to move rightwards, the shielding cloth 67 moves rightwards to drive the movable ring 68 to move rightwards, when the rightmost movable ring 68 moves rightwards and contacts with the magnet balls 63, the magnet balls 63 suck and fix the rightmost movable ring 68, the shielding cloth 67 is fixed, and then the shielding shed 61 and the shielding cloth 67 can block the electric vehicle in the charging process of the electric vehicle. When the electric vehicle is charged, the shielding cloth 67 is pulled to move leftwards for resetting, the shielding cloth 67 resets to drive the movable ring 68 to move leftwards for resetting, and the rightmost movable ring 68 is separated from the magnet ball 63. Therefore, the influence of rainwater falling onto the electric vehicle on charging can be avoided.

When the electric vehicle starts to charge, an operator can pull the clamping rod 73 to move forward, the clamping rod 73 moves forward to drive the limiting plate 79 to move forward, the third spring 710 stretches, the clamping rod 73 moves forward to be separated from the front vertical plate 71, the clamping rod 73 stops to move forward, the clamping rod 73 is pulled to rotate forward, the clamping rod 73 rotates forward to drive the rotary table 72 to rotate forward, the rotary table 72 rotates forward to drive the fourth rotary shaft 77 to rotate forward, the fourth rotary shaft 77 rotates forward to drive the transmission assembly 74, the transmission assembly 74 rotates forward to drive the third rotary shaft 75 to rotate forward, the third rotary shaft 75 rotates forward to drive the left conveying wheel 76 to rotate forward, the left conveying wheel 76 rotates forward to drive the conveying plate 78 to rotate forward through the right conveying wheel 76, the conveying plate 78 rotates forward to drive the guide block 711 to move rightward, the movable rod 712 moves rightward to drive the movable rod 68 on the rightmost side to move rightward, when the rightmost movable ring 68 moves rightward to drive the shielding cloth 67 to move rightward to the right, the movable rod 68 moves rightward to the right to contact the right of the guide rod 62, the movable rod 68 stops moving forward to drive the movable rod 78 to move forward through the movable rod 71, and the movable rod 71 moves forward to be matched with the movable plate 71 after the movable rod 73 is pulled forward, the movable rod 71 is released. Similarly, when the electric vehicle is charged, the clamping rod 73 is pulled to move forward to be separated from the front vertical plate 71 according to the operation, the clamping rod 73 is pulled to drive the rotary table 72 to rotate reversely, the conveying line 78 is rotated reversely to drive the guide block 711 to rotate reversely, the guide block 711 rotates reversely to drive the rightmost movable ring 68 to move leftwards through the movable rod 712, the shielding cloth 67 also moves leftwards to reset, the clamping rod 73 is stopped from being pulled to drive the rotary table 72 to rotate reversely, and the clamping rod 73 is released to reset. Thus, the shielding cloth 67 is more convenient for operators to unfold and fold, and the shielding cloth 67 can be prevented from moving randomly to influence the next use.

Example 3

On the basis of the embodiment 1 and the embodiment 2, as shown in fig. 2, 3, 4, 6, 8 and 10, the belt groove bottom plate further comprises a guide plate 8, a fourth spring 9 and a sliding block 10, wherein the guide plate 8 is arranged on the upper portion of the inner left side surface of the belt groove bottom plate 1 in a sliding manner, the right portion of the guide plate 8 is in contact fit with the movable block 42, the sliding block 10 is arranged in the middle of the upper portion of the inner left side surface of the belt groove bottom plate 1 in a sliding manner, the right side surface of the sliding block 10 is fixedly connected with the middle of the left side surface of the guide plate 8, and two fourth springs 9 are connected between the left side surface of the sliding block 10 and the inner portion of the belt groove bottom plate 1.

The guide block 12 is slidably arranged in the middle of the right side surface of the right side sliding block 54, the fifth spring 13 is connected between the rear side surface of the guide block 12 and the inside of the right side sliding block 54, the guide groove 14 is vertically formed in the right side of the swinging frame 53, the guide groove 14 is slidably connected with the guide rod 11 in a penetrating manner, and the left end of the guide rod 11 is fixedly connected with the middle of the right side surface of the guide block 12.

Initially, the fourth spring 9 is in a compressed state, when the electric vehicle drives the swinging plate 41 to swing downwards, the swinging plate 41 drives the movable block 42 to swing downwards to be in a horizontal state, the movable block 42 is separated from the guide plate 8, and the guide plate 8 is driven to move rightwards by the sliding block 10 under the action of the fourth spring 9, so that the guide plate 8 moves rightwards to be in contact with the swinging plate 41. When the electric vehicle is separated from the swinging plate 41, the sliding bar 43 moves rightwards to reset through the action of the first spring 44, the swinging plate 41 is driven to swing upwards to reset by the movable block 42, the movable block 42 resets to drive the guide plate 8 to move leftwards to reset, the guide plate 8 resets to drive the sliding block 10 to move leftwards to reset, and the fourth spring 9 is compressed. In this way, the foreign matter is prevented from falling into the grooved bottom plate 1 to affect the movement of the slide bar 43.

When the slider 54 moves downward, the slider 54 further drives the indication rod 11 to move downward, and when the indication rod 11 moves downward to a proper position, the guide block 12 drives the indication rod 11 to move backward due to the action of the fifth spring 13, the indication rod 11 moves backward and is clamped into the concave of the guide groove 14, at this time, an operator can stop pulling the charging head 3, and inserts the charging head 3 on the electric vehicle to charge the electric vehicle. When the electric vehicle is charged, the charging head 3 is pulled out from the electric vehicle, the charging head 3 is loosened to reset, the sliding block 54 resets to drive the indicating rod 11 to move upwards, the indicating rod 11 moves upwards to be separated from the concave part of the guide groove 14, the guide groove 14 enables the indicating rod 11 to move forwards, the indicating rod 11 moves forwards to drive the guide block 12 to move forwards, the fourth spring 9 stretches, and the indicating rod 11 stops moving after moving upwards to reset. In this way, the operator can be made more clear that the charging head 3 has been pulled out to the maximum travel.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides an electric motor car is with quick butt joint formula fills electric pile which characterized in that includes:

a grooved bottom plate (1), wherein one end of the grooved bottom plate (1) is fixedly connected with a frame body (2);

the driving mechanism (4) is arranged on the grooved bottom plate (1) and is used for providing power;

a swinging mechanism (5) mounted on the frame body (2) and in contact fit with the driving mechanism (4);

the charging head (3) is arranged on the swinging mechanism (5);

the driving mechanism (4) comprises:

the sliding strip (43) is arranged between the two sides in the grooved bottom plate (1) in a sliding mode, and the sliding strip (43) is arranged between the two sides in the grooved bottom plate (1) in a sliding mode;

a rack (45), wherein the rack (45) is symmetrically and fixedly connected to one side of the sliding bar (43) facing the frame body (2), and is in contact fit with the swing mechanism (5);

a first spring (44), wherein the first spring (44) is symmetrically fixedly connected between one side of the sliding strip (43) facing the frame body (2) and one side in the grooved bottom plate (1);

the movable block (42) is symmetrically hinged to one side of the sliding strip (43);

the swinging plate (41) is rotationally connected between two sides in the grooved bottom plate (1), and the end part of the swinging plate, which faces the frame body (2), is rotationally connected with the tail end of the movable block (42);

the swing mechanism (5) comprises:

the first rotating shaft (51) is rotationally connected between two sides in the frame body (2) far away from the grooved bottom plate (1);

the wire guide wheel (52) is fixedly sleeved on one side of the first rotating shaft (51);

the swinging frame (53) is embedded and rotatably connected to one side of the frame body (2);

the sliding blocks (54) are connected to the two sides of the swinging frame (53) in a sliding mode;

the rotating rod (59) is rotatably connected between one sides of the two sliding blocks (54), and is in contact fit with the charging head (3);

a second spring (510), wherein the second spring (510) is connected between one side of the sliding block (54) far away from the grooved bottom plate (1) and the inner part of the swinging frame (53);

the second rotating shaft (55) is rotationally connected between two sides in the frame body (2) close to the grooved bottom plate (1);

the reel (57) is fixedly sleeved on one side of the second rotating shaft (55) in the circumferential direction, the reel (57) corresponds to the wire guide wheel (52), a pull wire (58) is wound on the reel (57), and the tail end of the pull wire (58) bypasses the wire guide wheel (52) and is fixedly connected with one side outside the swinging frame (53);

the number of the gears (56) is two, the gears (56) are fixedly sleeved on the circumferential direction of the second rotating shaft (55), and the gears (56) are corresponding to and meshed with the racks (45);

the method also comprises the following steps:

a guide block (12), wherein the guide block (12) is embedded and slidingly arranged at one side of the sliding block (54) far away from the wire guide wheel (52);

a fifth spring (13), wherein the fifth spring (13) is connected between one side of the guide block (12) and the inside of the sliding block (54);

a guide groove (14), wherein the guide groove (14) is arranged on one side of the swing frame (53) far away from the wire guide wheel (52);

the indication rod (11) is slidably connected in the guide groove (14) in a penetrating way, and one end of the indication rod (11) is fixedly connected with one side of the guide block (12);

the method also comprises the following steps:

the guide plate (8) is embedded and slidably arranged on one side in the grooved bottom plate (1) close to the frame body (2), and one side of the guide plate (8) is in contact fit with the movable block (42);

the sliding block (10) is arranged on one side in the grooved bottom plate (1) close to the guide plate (8) in an embedded sliding mode, and one side, far away from the frame body (2), of the sliding block (10) is fixedly connected with the middle part of one side of the guide plate (8);

and the fourth springs (9) are connected between one side of the sliding block (10) and the inside of the grooved bottom plate (1), and the number of the fourth springs (9) is two.

2. The quick butt-joint type charging pile for electric vehicles according to claim 1, further comprising a shielding mechanism (6), wherein the shielding mechanism (6) comprises:

the support frames (64) are fixedly connected to one side outside the frame body (2) at intervals, and the number of the support frames (64) is three;

the shielding shed (61) is fixedly connected between the ends of the three supporting frames (64) far away from the grooved bottom plate (1);

the guide rods (62) are fixedly connected to the two sides outside the frame body (2) close to the shielding shed (61);

a magnet ball (63), wherein the magnet ball (63) is fixedly connected to the end part of the guide rod (62) far away from the support frame (64);

the movable rings (68) are sleeved on the guide rod (62) at intervals in a sliding mode, and one movable ring (68) far away from the support frame (64) is matched with the magnet ball (63);

and the shielding cloth (67) is fixedly connected between one side of all the movable rings (68) on each side and one side outside the frame body (2).

3. The quick butt-joint type charging pile for electric vehicles according to claim 2, further comprising a retracting mechanism (7), wherein the retracting mechanism (7) comprises:

the vertical plates (71) are fixedly connected to one side in the shielding shed (61) close to the supporting frame (64), and the number of the vertical plates is two;

the third rotating shaft (75) is rotatably connected between one sides of the two vertical plates (71) close to the shielding shed (61), and one end of the third rotating shaft (75) is rotatably connected with one side in the shielding shed (61);

the number of the conveying wheels (76) is two, one conveying wheel is arranged on one side of the third rotating shaft (75) in the circumferential direction, and the other conveying wheel is arranged on one side, far away from the vertical plate (71), of the shielding shed (61);

-a conveyor line (78), said conveyor line (78) being wound between two of said conveyor wheels (76);

the guide block (711) is fixedly connected to one side of the conveying line (78) far away from the grooved bottom plate (1) and penetrates through one side of the shielding shed (61), and the guide block (711) is in sliding fit with the shielding shed (61);

the movable rod (712) is slidably connected to the middle part of the guide block (711) in a penetrating manner, and one end of the movable rod (712) is rotatably connected with one side of the movable ring (68) far away from the support frame (64);

the fourth rotating shaft (77) is rotatably connected between one sides of the two vertical plates (71) far away from the shielding shed (61);

the transmission assembly (74) is connected between one end of the fourth rotating shaft (77) and one end of the third rotating shaft (75);

the rotary table (72) is fixedly sleeved at the end part of the fourth rotating shaft (77) far away from the transmission assembly (74);

the clamping rod (73) is slidably connected to the eccentric position of one side of the turntable (72) in a penetrating manner, and one end of the clamping rod (73) penetrates through one side of the vertical plate (71) far away from the transmission assembly (74);

the limiting plate (79) is fixedly sleeved on one side of the clamping rod (73) far away from the transmission assembly (74) in the circumferential direction;

and the third springs (710) are symmetrically connected between one side of the limiting plate (79) facing the vertical plate (71) and one side of the turntable (72).

4. A quick-connect charging post for electric vehicles as claimed in claim 2, characterized in that said movable ring (68) is made of iron.