CN110803058A

CN110803058A - New energy charging pile with automatic wire winding and arranging functions

Info

Publication number: CN110803058A
Application number: CN201911303422.5A
Authority: CN
Inventors: 文杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-02-18

Abstract

The invention relates to the technical field of new energy, and discloses a new energy charging pile with an automatic wire winding and arranging function. This electric pile is filled to new forms of energy with receive line reason line function automatically, thereby rotate through the bull stick and drive the rotation of ratchet anticlockwise, when stopping drawing the electric wire, because card strip joint is at the ratchet inner wall, consequently the ratchet can't take place reverse deflection, thereby guarantee to fill the electric head of charging of electric pile when using and charge, the electric wire can not contract automatically, the user can be according to the flexible length of vehicle distance autonomic regulation electric wire, avoid drawing the electric wire overlength and with ground friction, thereby the phenomenon of electric leakage appears.

Description

New energy charging pile with automatic wire winding and arranging functions

Technical Field

The invention relates to the technical field of new energy, in particular to a new energy charging pile with an automatic wire winding and arranging function.

Background

At present, in order to solve the problems of global environmental pollution, exhaustion of petroleum resources and the like, electric vehicles with the advantages of environmental protection, cleanness, energy conservation and the like gradually begin to be paid more attention by the market. According to relevant statistics, the energy utilization rate of the electric automobile is obviously higher than that of a fuel automobile, and the pollutant emission is only 2-8% of that of a common diesel locomotive. In order to meet the rapidly increasing market demand of electric vehicles, people pay more and more attention to the development and construction of charging stations and charging piles all over the country. The construction of large-scale charging stations requires high investment and is limited in number. Compared with the prior art, the electric automobile charging pile has the advantages of being small in occupied space, convenient and fast and obvious. The charging pile is a small-sized power station of the electric power vehicle, has the function similar to that of an oiling machine used in a gas station, and can be widely applied to areas such as parking lots, residential quarters, office buildings and the like. Through using the rifle that charges on the electric pile that fills, the user can connect electric automobile conveniently and charge, and when electric automobile used conduction formula charging device to charge, the transmission of electric energy was realized to the connection that needs utilized rifle and cable that charges.

The current electric pile that fills often needs to drag longer charging cable in the use and uses, causes the cable to tie a knot easily and charges the damage that the joint drags ground electric leakage and cause, influences the use of filling electric pile to need the manual work to accomodate, consequently, it is not high to cause the firm degree of rolling, and the lower phenomenon of efficiency, the people's of being not convenient for use.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the new energy charging pile with the automatic wire winding and arranging function, which has the advantages of self-adapting telescopic wires according to the length required by a user, automatic wire winding and arranging without electric drive, and solves the problems of easy knotting and low manual winding efficiency of the existing charging pile wires.

(II) technical scheme

In order to realize the purposes that the charging pile has self-adaptive telescopic wires according to the length required by a user, automatically winds up and arranges the wires and does not need electric drive, the invention provides the following technical scheme: a new energy charging pile with an automatic wire winding and arranging function comprises a base, wherein a charging pile shell is fixedly connected to the top of the base, a charging socket is formed in the right side wall of the charging pile shell, a charging head is clamped in the charging socket, an electric wire is arranged at one end, far away from the charging socket, of the charging head, a first helical gear is arranged in the charging pile shell, the back surface of the first helical gear is rotatably connected with the inner wall of the charging pile shell, a cam is rotatably connected to the front surface of the first helical gear, a roller is slidably connected to the outer wall of the cam, a connecting rod is rotatably connected to the right side of the roller, a first spring is arranged at the bottom of one surface, close to the cam, of the connecting rod, the first spring extends to the position under the cam, a baffle is fixedly connected to the end of the first spring, the right side wall of second helical gear rotates and is connected with the bull stick, the bull stick extends to and fills electric pile casing left side inner wall and passes through the bearing rotation with the inner wall and be connected, the right side tip of bull stick rotates and is connected with the ratchet, the ratchet right side wall with fill electric pile casing right side inner wall and rotate and be connected, the top joint of ratchet has the card strip, the outer wall of card strip is provided with clutch.

Preferably, the outer wall of the charging head is provided with first magnet, charging socket's inner wall is provided with second magnet, through the magnetic force effect between first magnet and the second magnet, can adsorb charging socket to charging socket inside, prevents that the landing of charging head from leading to the user to electrocute, improve equipment's security.

Preferably, the cam is "heart" shape structure, the arc spout has been seted up to the outer wall intermediate position of cam, the gyro wheel joint is inside the arc spout, and with arc spout sliding connection, through the cam that sets up "heart" shape structure, can make the electric wire follow the cam profile on the connecting rod and twine to periodic forward winding when guaranteeing the electric wire winding appears knoing when preventing the electric wire winding and piles up the phenomenon.

Preferably, the electric wire is wound on the outer wall of the rotating rod, a through hole is formed in the outer surface of the upper side of the connecting rod, and the electric wire penetrates through the through hole and extends to the outer wall of the charging head.

Preferably, clutch includes the shell, the slotted hole has all been seted up to the upper and lower both sides wall of shell, the card strip runs through the slotted hole, the right side wall upside fixed connection of card strip is fluted, the bottom of shell is provided with the pivot, the card strip is controlled through the pivot and is removed about the slotted hole inside, be provided with the second spring between the left side inner wall of shell and the left side wall of card strip, promote the recess when inserting charging socket through the head that charges to promote card strip anticlockwise rotation, thereby extrude the second spring, thereby make thereby the ratchet outer wall of card strip shift out, realize the reversal function of ratchet.

Preferably, the recess sets up inside charging socket, the recess is the rubber material, through the recess that sets up the rubber material, touches hard thing and damages when can preventing to charge the head and insert.

(III) advantageous effects

Compared with the prior art, the invention provides a new energy charging pile with an automatic wire winding and arranging function, which has the following beneficial effects:

1. when the charging pile with the automatic wire winding and arranging function is used, the charging head is taken out of the charging socket, the charging head is pulled to drive the wire to extend out, so that the wire is driven to be separated from the rotating rod, the rotating rod is driven to rotate so as to drive the second bevel gear to rotate, so that the first bevel gear is driven to rotate, the cam is driven to rotate, the roller is driven to move towards the tip end position of the cam, the connecting rod is driven to deflect clockwise, the first spring is compressed, elastic potential energy is provided for the first spring, the ratchet wheel is driven to rotate anticlockwise through the rotation of the rotating rod, when the wire is not stretched, the clamping strip is clamped on the inner wall of the ratchet wheel, so that the ratchet wheel cannot deflect reversely, the wire cannot contract automatically when the charging head of the charging pile is used for charging, and a user can adjust the wire stretching length according to the distance of, the phenomenon of electric leakage caused by friction between the stretched electric wire and the ground due to overlong stretching is avoided.

2. The new energy charging pile with the automatic wire winding and arranging function can absorb the charging socket into the charging socket by the magnetic action between the first magnet and the second magnet by inserting the charging head into the charging socket after the charging head is used, thereby preventing the charging head from sliding off to cause electric shock to users, improving the safety of equipment, pushing the groove by inserting the charging head into the charging socket, thereby pushing the clamping strip to rotate anticlockwise, thereby extruding the second spring, thereby enabling the clamping strip to move out of the outer wall of the ratchet wheel, realizing the reversing function of the ratchet wheel, rebounding the first spring at the moment, driving the cam to reverse, thereby driving the rotating rod to automatically wind the wire, enabling the wire to be wound on the connecting rod along with the contour of the cam by arranging the cam with a heart-shaped structure, thereby ensuring that the wire is wound forwards periodically, the phenomenon of knotting and accumulation is prevented when the electric wire is wound, the whole device does not need to be driven by electric power, the safety of the device is enhanced, and the utilization rate of machinery is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a clutch device according to the present invention;

FIG. 4 is a schematic view of a first magnet according to the present invention;

FIG. 5 is a schematic front view of the present invention;

FIG. 6 is a schematic view of the kinematic structure of the present invention;

FIG. 7 is a schematic structural diagram of the clutch device of the present invention when disengaged.

In the figure: 1-base, 2-charging pile shell, 3-electric wire, 4-charging head, 5-charging socket, 6-baffle, 7-cam, 8-first helical gear, 9-second helical gear, 10-first spring, 11-connecting rod, 12-roller, 13-ratchet wheel, 14-clamping strip, 15-clutch device, 16-rotating rod, 17-second spring, 18-slotted hole, 19-groove, 20-rotating shaft, 21-shell, 22-first magnet and 23-second magnet.

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.

Referring to fig. 1-7, a new energy charging pile with automatic wire winding and arranging functions comprises a base 1, a charging pile housing 2 is fixedly connected to the top of the base 1, a charging socket 5 is formed on the right side wall of the charging pile housing 2, a charging head 4 is clamped inside the charging socket 5, a first magnet 22 is arranged on the outer wall of the charging head 4, a second magnet 23 is arranged on the inner wall of the charging socket 5, the charging socket 5 can be adsorbed into the charging socket 5 through the magnetic force between the first magnet 22 and the second magnet, so that the situation that a user gets an electric shock due to the sliding of the charging head 4 is prevented, the safety of equipment is improved, an electric wire 3 is arranged at one end of the charging head 4, which is far away from the charging socket, a first helical gear 8 is arranged inside the charging pile housing 2, the back surface of the first helical gear 8 is rotatably connected with the inner wall of the charging pile housing 2, and, the outer wall of the cam 7 is connected with a roller 12 in a sliding manner, the cam 7 is of a heart-shaped structure, an arc-shaped chute is formed in the middle position of the outer wall of the cam 7, the roller 12 is clamped inside the arc-shaped chute and is connected with the arc-shaped chute in a sliding manner, the cam 7 of the heart-shaped structure is arranged, an electric wire 3 can be wound on the connecting rod 11 along the contour of the cam 7, so that the electric wire 3 is ensured to be wound forwards periodically, the phenomenon of knotting and accumulation during winding of the electric wire 3 is prevented, the right side of the roller 12 is rotatably connected with the connecting rod 11, the bottom of one side, close to the cam 7, of the connecting rod 11 is provided with a first spring 10, the first spring 10 extends to the position right below the cam 7, the end part of the first spring is fixedly connected with a baffle 6, the top of the first helical gear 8 is meshed with a second helical gear 9, the right side wall of the second, the electric wire 3 is wound on the outer wall of a rotating rod 16, the outer surface of the upper side of a connecting rod 11 is provided with a through hole, the electric wire 3 passes through the through hole and extends to the outer wall of a charging head 4, the right side end part of the rotating rod 16 is rotatably connected with a ratchet 13, the right side wall of the ratchet 13 is rotatably connected with the inner wall of the right side of a charging pile shell 2, a clamping strip 14 is clamped at the top of the ratchet 13, the outer wall of the clamping strip 14 is provided with a clutch device 15, the clutch device 15 comprises a shell 21, the upper side wall and the lower side wall of the shell 21 are both provided with slotted holes 18, the clamping strip 14 penetrates through the slotted holes 18, a groove 19 is fixedly connected to the upper side of the right side wall of the clamping strip 14, the groove 19 made of rubber material is arranged to prevent the charging head 4 from touching hard objects and being damaged when being inserted, the groove 19 is arranged inside a charging socket 5, the groove 19 is made of rubber material, push recess 19 when inserting charging socket 5 through charging head 4 to promote card strip 14 anticlockwise and rotate, thereby extrude second spring 17, thereby make card strip 14 thereby the ratchet 13 outer wall shift out, realize the reversal function of ratchet 13.

The working principle is as follows:

when the charging pile is used, the charging head 4 is taken out from the charging socket 5, the charging head 4 is pulled to drive the electric wire 3 to extend out, the electric wire 3 is driven to be separated from the rotating rod 16, the rotating rod 16 is driven to rotate to drive the second bevel gear to rotate, the first bevel gear 8 is driven to rotate, the cam 7 is driven to rotate, the roller 12 is driven to move to the tip end position of the cam 7, the connecting rod 11 is driven to deflect clockwise, and the first spring 10 is compressed, the elastic potential energy is provided for the first spring 10, the ratchet 13 is driven to rotate anticlockwise through the rotation of the rotating rod 16, when the electric wire 3 is stopped to be stretched, the clamping strip 14 is clamped on the inner wall of the ratchet 13, so that the ratchet 13 cannot deflect reversely, the electric wire 3 cannot automatically contract when the charging head 4 of the charging pile is used for charging, a user can automatically adjust the telescopic length of the electric wire according to the distance of a vehicle, the phenomenon that the stretched electric wire is too long and rubs with the ground is avoided, and electric leakage occurs, after the charging head 4 is used, the charging head 4 is inserted into the charging socket 5, the charging socket 5 can be adsorbed into the charging socket 5 through the magnetic action between the first magnet 22 and the second magnet, the electric shock of a user caused by the sliding of the charging head 4 is prevented, the safety of equipment is improved, the groove 19 is pushed when the charging head 4 is inserted into the charging socket 5, thereby promote the rotation of card strip 14 anticlockwise, thereby extrude second spring 17, thereby make card strip 14 the outer wall of ratchet 13 shift out, realize ratchet 13's reversal function, first spring 10 rebounds this moment, on the same reason, it reverses to drive cam 7, thereby drive 16 automatic winding electric wires of bull stick 3, cam 7 through setting up "heart" shape structure, can make electric wires 3 follow the profile of cam 7 and twine on connecting rod 11, thereby periodic forward winding when guaranteeing electric wires 3 winding, appear knoing when preventing electric wires 3 winding and pile up the phenomenon, whole device does not need electric drive, the security of device has been strengthened, the utilization ratio of machinery has been improved.

To sum up, the new energy charging pile with the automatic wire winding and arranging function takes the charging head 4 out of the charging socket 5, the charging head 4 is pulled to drive the electric wire 3 to extend out, thereby driving the electric wire 3 to be separated from the rotating rod 16, thereby driving the rotating rod 16 to rotate, the rotating rod 16 rotates to drive the second bevel gear to rotate, thereby driving the first bevel gear 8 to rotate, thereby driving the cam 7 to rotate, thereby driving the roller 12 to move to the tip position of the cam 7, thereby driving the connecting rod 11 to deflect clockwise, thereby compressing the first spring 10, bringing elastic potential energy to the first spring 10, the rotating rod 16 rotates to drive the ratchet 13 to rotate anticlockwise, when the electric wire is stopped to be stretched, 3, because the clamping strip 14 is clamped on the inner wall of the ratchet 13, therefore, the ratchet 13 cannot deflect reversely, thereby ensuring that when the charging head 4 of the charging pile is used for charging, the electric wire 3 can not automatically contract, a user can automatically adjust the telescopic length of the electric wire according to the distance between the vehicle, the electric wire is prevented from being stretched too long and rubbing with the ground, and the electric leakage phenomenon is avoided, when the charging head 4 is used, the charging head 4 is inserted into the charging socket 5, the charging socket 5 can be adsorbed into the charging socket 5 through the magnetic force action between the first magnet 22 and the second magnet, the electric shock of a user caused by the sliding of the charging head 4 is prevented, the safety of the device is improved, the groove 19 is pushed when the charging head 4 is inserted into the charging socket 5, the clamping strip 14 is pushed to rotate in the anticlockwise direction, the second spring 17 is extruded, the clamping strip 14 is moved out from the outer wall of the ratchet 13, the reverse rotation function of the ratchet 13 is realized, at the moment, the first spring 10 rebounds, and the cam 7 is driven to rotate reversely, and the rotating rod 16 is, through the cam 7 that sets up "heart" shape structure, can make electric wire 3 follow the cam 7 profile on connecting rod 11 and twine to periodic forward winding when guaranteeing the winding of electric wire 3 appears knoing when preventing that electric wire 3 from twining and piles up the phenomenon, whole device does not need electric drive, has strengthened the security of device, has improved mechanical utilization ratio.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new forms of energy fill electric pile with receive line reason line function automatically, includes base (1), its characterized in that: the charging pile is characterized in that a charging pile shell (2) is fixedly connected to the top of the base (1), a charging socket (5) is formed in the right side wall of the charging pile shell (2), a charging head (4) is clamped in the charging socket (5), an electric wire (3) is arranged at one end, far away from the charging socket, of the charging head (4), a first helical gear (8) is arranged in the charging pile shell (2), the back face of the first helical gear (8) is rotatably connected with the inner wall of the charging pile shell (2), a cam (7) is rotatably connected to the front face of the first helical gear (8), a roller (12) is slidably connected to the outer wall of the cam (7), a connecting rod (11) is rotatably connected to the right side of the roller (12), a first spring (10) is arranged at the bottom of one face, close to the cam (7), of the connecting rod (11), the first spring (10) extends to the position under the cam (7), and, the top meshing of first helical gear (8) is connected with second helical gear (9), the right side wall rotation of second helical gear (9) is connected with bull stick (16), bull stick (16) extend to fill electric pile casing (2) left side inner wall and pass through the bearing rotation with the inner wall and be connected, the right side tip rotation of bull stick (16) is connected with ratchet (13), ratchet (13) right side wall with fill electric pile casing (2) right side inner wall rotation and be connected, the top joint of ratchet (13) has card strip (14), the outer wall of card strip (14) is provided with clutch (15).

2. The utility model provides a new forms of energy stake of charging with receive line reason function automatically according to claim 1 which characterized in that: the outer wall of the charging head (4) is provided with a first magnet (22), and the inner wall of the charging socket (5) is provided with a second magnet (23).

3. The utility model provides a new forms of energy stake of charging with receive line reason function automatically according to claim 1 which characterized in that: cam (7) are "heart" shape structure, the arc spout has been seted up to the outer wall intermediate position of cam (7), gyro wheel (12) joint is inside the arc spout, and with arc spout sliding connection.

4. The utility model provides a new forms of energy stake of charging with receive line reason function automatically according to claim 1 which characterized in that: the electric wire (3) is wound on the outer wall of the rotating rod (16), a through hole is formed in the outer surface of the upper side of the connecting rod (11), and the electric wire (3) penetrates through the through hole and extends to the outer wall of the charging head (4).

5. The utility model provides a new forms of energy stake of charging with receive line reason function automatically according to claim 1 which characterized in that: clutch device (15) includes shell (21), slotted hole (18) have all been seted up to the upper and lower both sides wall of shell (21), card strip (14) run through slotted hole (18), the right side wall upside fixed connection of card strip (14) has recess (19), the bottom of shell (21) is provided with pivot (20), card strip (14) are controlled about slotted hole (18) are inside through pivot (20), be provided with second spring (17) between the left side inner wall of shell (21) and the left side wall of card strip (14).

6. The utility model provides a new forms of energy stake of charging with receive line reason function automatically according to claim 1 which characterized in that: recess (19) set up inside charging socket (5), recess (19) are the rubber material.