CN213948186U

CN213948186U - New forms of energy electric motor car is with rifle that charges from rolling up

Info

Publication number: CN213948186U
Application number: CN202023204092.5U
Authority: CN
Inventors: 袁文俊
Original assignee: Changzhou Fisher Electronic Technology Co ltd
Current assignee: Changzhou Fisher Electronic Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-08-13
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the rifle field of charging specifically is new forms of energy electric motor car is with rifle that charges from rolling, which comprises a base, the top surface joint organism of base, the positive mid-mounting of organism has electrical source controller, the bottom surface fixedly connected with locating rack of internal chamber of organism, and the inner chamber of locating rack installs the motor, the one end fixedly connected with pivot of motor output shaft, the fixed cup joint of one end that the motor was kept away from in the pivot has the bearing, the winding is outside extended cable in the pivot, the left side fixedly connected with pipe of organism, the cable passes the top that the pipe extends to the pipe, the head that charges is installed on the top of cable. This device is through the design that adopts the motor, cooperates the common use of power supply controller simultaneously, and in the device use, power supply controller can realize the automatic rolling of cable self, prevents that the device from influencing the problem that rifle self used of charging because of the cable overlength, is the embodiment of this device good protectiveness.

Description

New forms of energy electric motor car is with rifle that charges from rolling up

Technical Field

The utility model relates to a rifle field of charging especially relates to new forms of energy electric motor car is with rifle that charges from rolling.

Background

The function of the charging pile is similar to that of an oiling machine in a gas station, and the charging pile can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can charge electric vehicles of various models according to different voltage levels. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time.

Fill the mouth that charges on the electric pile and often be called as the rifle that charges, current rifle that charges although can satisfy basic user demand, the drawback is also very obvious still, and its main table is present: the rifle itself that charges realizes the power supply through the cable often, and in the electric motor car charging process, the rifle itself that charges has longer cable to expose outside, and this just leads to cable self to appear stumbleing etc. condition easily to cause the rifle that charges to drop, influenced the normal use of device self.

In order to solve the problem, the application provides new forms of energy electric motor car with rifle that charges from rolling.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a new forms of energy electric motor car is with charging rifle from rolling has the characteristics of the automatic rolling of cable.

(II) technical scheme

In order to solve the technical problem, the utility model provides a self-rolling charging gun for a new energy electric vehicle, which comprises a base, the top surface of the base is clamped with the machine body, the middle part of the front surface of the machine body is provided with a power supply controller, the bottom surface of the inner cavity of the machine body is fixedly connected with a positioning frame, and the inner cavity of the positioning frame is provided with a motor, one end of the output shaft of the motor is fixedly connected with a rotating shaft, a bearing is fixedly sleeved at one end of the rotating shaft far away from the motor, a cable extending outwards is wound on the rotating shaft, a round tube is fixedly connected to the left side of the machine body, the cable passes through the round tube and extends to the upper part of the round tube, the top end of the cable is provided with a charging head, the upper part of the cable is fixedly sleeved with a limiting ring positioned above the circular tube, the left top fixedly connected with of organism is located the protecting crust in the head outside that charges, and the top surface fixedly connected with roof of organism.

Preferably, the diameter value of the left side and the right side of the rotating shaft is larger than that of the middle part, the cable is wound on the middle part of the rotating shaft, and the surface of the rotating shaft is a smooth curved surface.

Preferably, the cable itself runs through the upper and lower both sides of pipe, the diameter value of spacing ring is greater than the inboard diameter value of pipe.

Preferably, the middle part of protecting crust is hollow form, the end joint department joint of the head that charges is at the middle part of protecting crust inner chamber.

Preferably, the upper side and the lower side of the left side of the machine body are respectively and fixedly connected with positioning rings, and the two positioning rings are respectively and fixedly sleeved at the upper end and the lower end of the circular tube.

Preferably, the middle part of the top plate is convex upwards, and the length value and the width value of the top plate are respectively greater than those of the machine body.

The above technical scheme of the utility model has following profitable technological effect: this device is through the design that adopts the motor, cooperates the common use of power supply controller simultaneously, and in the device use, power supply controller can realize the automatic rolling of cable self, prevents that the device from influencing the problem that rifle self used of charging because of the cable overlength, is the embodiment of this device good protectiveness.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

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

fig. 3 is a schematic view of the structure of the rotating shaft of the present invention.

Reference numerals:

1. a base; 2. a body; 3. a power supply controller; 4. a positioning frame; 5. a motor; 6. a rotating shaft; 7. a bearing; 8. a cable; 9. a circular tube; 10. a charging head; 11. a limiting ring; 12. a protective shell; 13. a top plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in the figure, the self-winding charging gun for the new energy electric vehicle comprises a base 1, a machine body 2 is clamped on the top surface of the base 1, a power supply controller 3 is arranged in the middle of the front surface of the machine body 2, a positioning frame 4 is fixedly connected with the bottom surface of the inner cavity of the machine body 2, and motor 5 is installed to the inner chamber of locating rack 4, the one end fixedly connected with pivot 6 of the output shaft of motor 5, the fixed cover of one end that motor 5 was kept away from to pivot 6 has connect bearing 7, the winding has outside cable 8 that extends in the pivot 6, the left side fixedly connected with pipe 9 of organism 2, cable 8 passes pipe 9 and extends to the top of pipe 9, the head 10 that charges is installed on the top of cable 8, last fixed the cup jointing of cable 8 is located pipe 9 top spacing ring 11, the left top fixedly connected with of organism 2 is located the protecting crust 12 in the first 10 outsides that charges, and the top surface fixedly connected with roof 13 of organism 2. Power controller 3 self can realize controlling motor 5's positive and negative rotation, when motor 5 drove 6 synchronous rotations in pivot, pivot 6 can realize the rolling operation to cable 8 to avoid external 8 overlengths of cable and be dragged easily, lead to charging head 10 to drop the use that influences the device.

Fig. 3 is the utility model discloses a pivot structure schematic diagram, the diameter value of the left and right sides of pivot 6 is greater than the diameter value at middle part, and 8 windings of cable are at the middle part of pivot 6, and the surface of pivot 6 is glossy curved surface. The rotating shaft 6 is a main structural body for winding the cable 8, the rotating shaft 6 is designed to have two sections with larger diameter values, and the surface of the rotating shaft 6 is a smooth curved surface, so that the rotating shaft 6 cannot damage the cable 8 on the basis of winding the cable 8.

In this embodiment, the cable 8 itself penetrates the upper and lower sides of the tube 9, and the diameter of the retainer ring 11 is larger than the diameter of the inner side of the tube 9. Because the cable 8 is cup jointed inside the round tube 9, the round tube 9 can limit the external cable 8, and the cable 8 is prevented from extending outwards too much to influence the use of the device. The pivot 6 can be with the continuous rolling of cable 8 when rotating, and cable 8 this moment can be along the continuous activity downwards of pipe 9 for pivot 6 is certain to the rolling length of cable 8 through the design that adopts spacing ring 11 in pipe 9 top, avoids the rolling too much and leads to charging head 10 to break away from.

As shown in fig. 2, the upper and lower sides of the left side of the machine body 2 are respectively and fixedly connected with positioning rings, and the two positioning rings are respectively and fixedly sleeved at the upper and lower ends of the circular tube 9. Through the design that adopts the holding ring on the left of organism 2 for pipe 9 self can come the assistance-fixing through the holding ring, and pipe 9 self mainly realizes injecing to the position of outside cable 8.

It should be noted that the middle portion of the top plate 13 is convex upward, and the length and width of the top plate 13 are respectively greater than those of the machine body 2. Roof 13 is in 2 top surfaces of organism, can realize the safeguard effect to device self, and simultaneously, the middle part of its roof 13 top surface is the upwards protruding form, when water or foreign matter fall on roof 13, can be with its outside guide under the action of gravity, avoids remaining for a long time on roof 13.

In this embodiment, the middle part of protective housing 12 is hollow, and the end of charging head 10 is in the middle part of protective housing 12 inner chamber of joint. The protective shell 12 mainly protects the end of the charging head 10, can reduce the influence of external dust, rainwater and the like on the charging head 10, and is the embodiment of good protection of the device.

The utility model discloses a theory of operation and use flow: before use, a vehicle to be charged is first parked near the device, the charging head 10 is held by hand and pulled out, and the charging head 10 is inserted into a charging interface to complete the charging operation. Cable 8 at this moment can be pulled out outward completely, through the rotation of 3 control motor 5 of electrical controller, when motor 5 drove 6 synchronous rotations of pivot, pivot 6 can realize the rolling operation to cable 8 to avoid external 8 overlengths of cable and influence the use of device self. After the use, the charging head 10 is placed in the middle of the inner cavity of the protective shell 12 and clamped and fixed.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. New forms of energy electric motor car is with rifle that charges from rolling, including base (1), its characterized in that, top surface joint organism (2) of base (1), the positive mid-mounting of organism (2) has power supply controller (3), the bottom surface fixedly connected with locating rack (4) of organism (2) inner chamber, and the inner chamber of locating rack (4) installs motor (5), the one end fixedly connected with pivot (6) of motor (5) output shaft, the fixed cover of the one end of keeping away from motor (5) in pivot (6) has bearing (7), twine cable (8) to outside extension on pivot (6), the left side fixedly connected with pipe (9) of organism (2), cable (8) pass pipe (9) and extend to the top of pipe (9), charging head (10) are installed on the top of cable (8), the last fixed spacing ring (11) that is located pipe (9) top of having cup jointed of cable (8), the left top fixedly connected with of organism (2) is located protecting crust (12) in the head (10) outside that charges, and the top surface fixedly connected with roof (13) of organism (2).

2. The self-winding charging gun for the new energy electric vehicle according to claim 1, wherein the diameter values of the left side and the right side of the rotating shaft (6) are larger than the diameter value of the middle part, the cable (8) is wound around the middle part of the rotating shaft (6), and the surface of the rotating shaft (6) is a smooth curved surface.

3. The self-winding charging gun for the new energy electric vehicle according to claim 1, wherein the cable (8) penetrates through the upper side and the lower side of the circular tube (9), and the diameter value of the limiting ring (11) is larger than that of the inner side of the circular tube (9).

4. The self-winding charging gun for the new energy electric vehicle according to claim 1, wherein the middle part of the protective shell (12) is hollow, and the end of the charging head (10) is clamped in the middle part of the inner cavity of the protective shell (12).

5. The self-winding charging gun for the new energy electric vehicle as claimed in claim 1, wherein the upper and lower sides of the left side of the machine body (2) are fixedly connected with positioning rings respectively, and the two positioning rings are fixedly sleeved at the upper and lower ends of the circular tube (9) respectively.

6. The self-winding charging gun for the new energy electric vehicle as claimed in claim 1, wherein the middle part of the top plate (13) is convex upward, and the length value and the width value of the top plate (13) are respectively greater than those of the machine body (2).