CN220374333U

CN220374333U - Automatic beam-converging mechanism of new energy charging pile charging gun

Info

Publication number: CN220374333U
Application number: CN202322118776.0U
Authority: CN
Inventors: 高学超; 冯敏; 吴林
Original assignee: Yinhui Technology Service Shandong Co ltd
Current assignee: Yinhui Technology Service Shandong Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-01-23
Anticipated expiration: 2033-08-08

Abstract

The utility model discloses an automatic beam-shrinking mechanism of a charging gun of a new energy charging pile, which comprises a shell, a stepping motor, a transmission shaft, a take-up reel and a reel bottom shell, wherein the stepping motor is fixedly arranged in the shell, the transmission shafts are arranged on two sides of the shell in a penetrating manner, a first spring is fixedly arranged at the upper end of a charging gun stock, a brush sleeve is arranged on one side of the shell in a penetrating manner, and a second spring is connected between the shell and the brush sleeve. This automatic mechanism of closing in of new forms of energy fills electric pile rifle takes out from the stock that charges when the rifle that charges, drives the take-up reel rotatory through pulling electric wire, brings out the electric wire of winding on the take-up reel, and reaches the length that needs and conveniently charges new forms of energy electric motor car, finishes when charging, the rifle that charges inserts back the stock that charges, touches the extrusion switch and makes step motor work, and step motor rotates and drives the take-up reel rotation and receive the electric wire voluntarily, solves the electric wire disorder and is difficult for accomodating.

Description

Automatic beam-converging mechanism of new energy charging pile charging gun

Technical Field

The utility model relates to the technical field of charging piles, in particular to an automatic beam-converging mechanism of a new energy charging pile charging gun.

Background

With the development of the country, people have an enhanced awareness of ecological environment protection and a strong support of related national policies, the development and utilization of energy resources by the country are gradually huge in recent years, the market of electric vehicles is in a stage of vigorous development, and the occupancy rate of new energy electric vehicles in the market is gradually increased;

in the face of the development of vigorous competition and industry, the increase of the demand of matched charging equipment is a necessary result, and the charging pile plays an extremely important role, so that the problem of insufficient power of the new energy electric vehicle is solved by the charging pile on the one hand, the continuous voyage anxiety of drivers is relieved, the charging pile is arranged in a large number and distributed in various places to meet the market demand, the charging pile is convenient for a vehicle owner to take at any time when needed, but a plurality of problems, such as insufficient charging cables, long vehicles, charging can be realized only by adjusting positions, overlong cables are not well stored and the like, are also caused.

Disclosure of Invention

The utility model aims to provide an automatic beam-shrinking mechanism of a charging gun of a new energy charging pile, which aims to solve the problem that cables are not easy to store in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a new forms of energy fills automatic beam mechanism that receive of electric pile rifle, includes shell, step motor, transmission shaft, take-up reel and wire tray drain pan, the internally mounted of shell has step motor, the both sides of shell are run through and are installed the transmission shaft, the surface of transmission shaft is run through and is installed the rubber wheel, the surface of transmission shaft is worn to install the cam, the upper end of shell one side is run through and is installed the butt that charges, and the internally mounted of butt upper end that charges has the baffle, the butt that charges is close to one side of baffle installs the extrusion switch, be connected with first spring between butt and the baffle that charges, one side of shell is run through and is installed the brush cover, and the upper end fixed mounting of brush cover has the guide arm, the brush is installed to the inboard of brush cover, be connected with the second spring between shell and the brush cover, the one side fixedly connected with take-up reel of step motor, the internally mounted of take-up reel has the wire tray drain pan, the surface connection of take-up reel has the electric wire.

Preferably, the rubber wheel baffle is close to one end of the take-up reel baffle at the transmission shaft baffle, and the outer surface of the rubber wheel baffle is attached to the outer surface of the take-up reel baffle.

By adopting the technical scheme, when the take-up reel rotates, the transmission shaft is driven to rotate together.

Preferably, the cam is fixedly arranged at one end of the transmission shaft far away from the stepping motor, and the outer surface of the cam is attached to the outer surface of the guide rod.

By adopting the technical scheme, when the cam rotates to the lowest point to squeeze the guide rod, the guide rod drives the brush sleeve to press downwards, and the second spring can reset the brush sleeve, so that the cam rotates for one circle, and the brush sleeve moves back and forth once.

Preferably, the lower end of the baffle is wedge-shaped, and the upper end of the baffle is provided with a blocky cylindrical bulge.

By adopting the technical scheme, when the charging gun is pulled out, the baffle is closed downwards due to the elasticity of the first spring so as to prevent rainwater and dust from entering, and the wedge-shaped design at the lower end of the baffle can enable the baffle to move upwards when the charging gun is inserted back.

Preferably, one end of the brush sleeve, which is far away from the guide rod, is in sliding connection with the shell, the inner surface of the brush sleeve is connected with the outer surface of the brush, and the inner surface of the brush is attached to the outer surface of the electric wire.

By adopting the technical scheme, when the brush sleeve reciprocates, the brush inside the brush sleeve is driven to move together, so that the outer surface of the electric wire is conveniently cleaned.

Preferably, the take-up reel is rotationally connected with the reel bottom shell, and one end, far away from the reel bottom shell, of the take-up reel is fixedly connected with an output shaft of the stepping motor.

By adopting the technical scheme, when the wire collecting disc rotates to collect the wires, the wire collecting disc can be fixed on the wire collecting disc bottom shell without shaking.

Compared with the prior art, the utility model has the beneficial effects that: this new forms of energy fills automatic mechanism of closing in of electric pile rifle:

1. when the charging gun is taken out from the charging gun stock, the wire is pulled to drive the wire take-up reel to rotate, the wire wound on the wire take-up reel is taken out, the required length is achieved, the new energy electric vehicle is conveniently charged, when the charging is finished, the charging gun is inserted back into the charging gun stock, the extrusion switch is triggered to enable the stepping motor to work, the stepping motor rotates to drive the wire take-up reel to rotate, the wire is automatically taken back, and the problem that the wire is messy and difficult to take up is solved;

2. when the stepping motor rotates to drive the take-up reel to rotate, the rubber wheel attached to the outer surface of the take-up reel is driven to rotate, the rubber wheel rotates to drive the transmission shaft to rotate, the transmission shaft drives the cam to rotate, the guide rod is extruded to drive the brush sleeve to press downwards when the cam rotates to the lowest point, the second spring rebounds to enable the brush sleeve to reset, the brush sleeve is enabled to do reciprocating motion, and when the electric wire is retracted, the brush repeatedly brushes the outer surface of the electric wire, and the cleanliness of the outer surface of the electric wire is maintained;

3. when charging, the charging gun inserts the stock that charges, because the lower extreme of baffle is the wedge, so the charging gun inserts upwards extrudees the baffle, makes the baffle return to the original position, and the charging gun is fixed in the stock that charges and is convenient for the driver take, takes out from the stock that charges when the charging gun, and first spring resilience makes the baffle closed, prevents rainwater and dust entering and causes the short circuit.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model in a front cross-section;

FIG. 2 is a schematic view of a part of the structure of a transmission shaft and a take-up reel according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

fig. 5 is a schematic view of a partial structure of a charging stock and a baffle plate according to the present utility model.

In the figure: 1. a housing; 2. a stepping motor; 3. a transmission shaft; 4. a rubber wheel; 5. a cam; 6. a squeeze switch; 7. a first spring; 8. a baffle; 9. a guide rod; 10. a brush sleeve; 11. a second spring; 12. a take-up reel; 13. a wire coil bottom shell; 14. an electric wire; 15. a brush; 16. charging gun stock.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a new forms of energy fills automatic mechanism of closing together of electric pile rifle that charges, including shell 1, step motor 2, the transmission shaft 3, rubber wheel 4, cam 5, extrusion switch 6, first spring 7, baffle 8, guide arm 9, brush cover 10, second spring 11, take-up reel 12, drum drain pan 13, electric wire 14, brush 15 and charging stock 16, step motor 2 is installed to the inside fixed mounting of shell 1, the transmission shaft 3 is run through to the both sides of shell 1, the rubber wheel 4 is run through and is installed to the surface of transmission shaft 3, cam 5 is worn to install on the surface of transmission shaft 3, rubber wheel 4 is close to the one end of take-up reel 12 at transmission shaft 3, and the surface of rubber wheel 4 is laminated mutually with the surface of take-up reel 12, cam 5 fixed mounting is kept away from the one end of step motor 2 at transmission shaft 3, and the surface of cam 5 is laminated mutually with the surface of guide arm 9, when the step motor 2 that is located the shell 1 rotates, drive take-up reel 12 rotates, take-up reel 12 rotates to accomodate electric wire 14, take-up reel 12 rotates and drives rubber wheel 4 and rotates, when rubber wheel 4 rotates and drives transmission shaft 3 rotates, drive cam 5 rotates.

The upper end of shell 1 one side runs through and installs charge stock 16, and the internally mounted of charge stock 16 upper end has baffle 8, charge stock 16 and be close to one side of baffle 8 and install extrusion switch 6, be connected with first spring 7 between charge stock 16 and the baffle 8, the lower extreme of baffle 8 is the wedge, and the upper end of baffle 8 is provided with the cubic cylindrical arch, extract from charge stock 16 when charging the rifle, extrusion switch 6 loosens, first spring 7 action extrusion baffle 8, make baffle 8 descend, baffle 8 is laminated with the internal surface of charge stock 16 mutually, prevent that water and dust from getting into.

One side of the shell 1 is provided with a brush sleeve 10 in a penetrating way, the upper end of the brush sleeve 10 is fixedly provided with a guide rod 9, the inner side of the brush sleeve 10 is provided with a brush 15, a second spring 11 is connected between the shell 1 and the brush sleeve 10, one end of the brush sleeve 10 away from the guide rod 9 is in sliding connection with the shell 1, the inner surface of the brush sleeve 10 is connected with the outer surface of the brush 15, the inner surface of the brush 15 is attached to the outer surface of an electric wire 14, when the cam 5 rotates to the lowest point to press the guide rod 9, the brush sleeve 10 is pressed down, the second spring 11 rebounds to reset the brush sleeve 10, the brush sleeve 10 reciprocates, and when the electric wire 14 is retracted, the brush 15 repeatedly brushes the outer surface of the electric wire 14

One end fixedly connected with take-up reel 12 of step motor 2, one side fixed mounting of shell 1 has drum drain pan 13, take-up reel 12 internally mounted has drum drain pan 13, take-up reel 12's surface is connected with electric wire 14, take-up reel 12 is rotatory with drum drain pan 13 and is connected, and take-up reel 12 keeps away from drum drain pan 13's one end and step motor 2's output shaft fixed connection, insert back charging stock 16 when the rifle when charging, touch extrusion switch 6, make step motor 2 rotate and drive take-up reel 12 and rotate, when take-up reel 12 rotates with drum drain pan 13 as the centre of a circle, drive electric wire 14 and retrieve to take-up reel 12, accomodate electric wire 14.

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

Claims

1. The utility model provides a new forms of energy fills automatic mechanism of closing in of electric pile rifle that charges, includes shell (1), step motor (2), transmission shaft (3), take-up reel (12) and drum drain pan (13), its characterized in that: a stepping motor (2) is fixedly arranged in the shell (1), the two sides of the shell (1) are provided with transmission shafts (3) in a penetrating way, the outer surfaces of the transmission shafts (3) are provided with rubber wheels (4) in a penetrating way, the outer surface of the transmission shaft (3) is provided with a cam (5) in a penetrating way, the upper end of one side of the shell (1) is provided with a charging gun stock (16) in a penetrating way, and a baffle (8) is arranged in the upper end of the charging gun stock (16), an extrusion switch (6) is arranged on one side of the charging gun stock (16) close to the baffle plate (8), a first spring (7) is connected between the charging gun stock (16) and the baffle plate (8), one side of the shell (1) is provided with a brush sleeve (10) in a penetrating way, the upper end of the brush sleeve (10) is fixedly provided with a guide rod (9), the inner side of the brush sleeve (10) is provided with a brush (15), a second spring (11) is connected between the shell (1) and the brush sleeve (10), one end of the stepping motor (2) is fixedly connected with a take-up reel (12), a wire coil bottom shell (13) is fixedly arranged on one side of the shell (1), a wire coil bottom shell (13) is arranged in the wire coil (12), the outer surface of the take-up reel (12) is connected with an electric wire (14).

2. The automatic beam-converging mechanism of the new energy charging pile charging gun according to claim 1, wherein the automatic beam-converging mechanism is characterized in that: the rubber wheel (4) is arranged at one end of the transmission shaft (3) close to the take-up reel (12), and the outer surface of the rubber wheel (4) is attached to the outer surface of the take-up reel (12).

3. The automatic beam-converging mechanism of the new energy charging pile charging gun according to claim 1, wherein the automatic beam-converging mechanism is characterized in that: the cam (5) is fixedly arranged at one end, far away from the stepping motor (2), of the transmission shaft (3), and the outer surface of the cam (5) is attached to the outer surface of the guide rod (9).

4. The automatic beam-converging mechanism of the new energy charging pile charging gun according to claim 1, wherein the automatic beam-converging mechanism is characterized in that: the lower extreme of baffle (8) is wedge, and the upper end of baffle (8) is provided with cubic cylindrical arch.

5. The automatic beam-converging mechanism of the new energy charging pile charging gun according to claim 1, wherein the automatic beam-converging mechanism is characterized in that: one end of the brush sleeve (10) far away from the guide rod (9) is in sliding connection with the shell (1), the inner surface of the brush sleeve (10) is connected with the outer surface of the brush (15), and the inner surface of the brush (15) is attached to the outer surface of the electric wire (14).

6. The automatic beam-converging mechanism of the new energy charging pile charging gun according to claim 1, wherein the automatic beam-converging mechanism is characterized in that: the winding disc (12) is rotationally connected with the disc bottom shell (13), and one end, far away from the disc bottom shell (13), of the winding disc (12) is fixedly connected with an output shaft of the stepping motor (2).