CN212450133U

CN212450133U - Charging pile for electric automobile

Info

Publication number: CN212450133U
Application number: CN202020489273.8U
Authority: CN
Inventors: 李祥雨
Original assignee: Shenzhen Shenguodian Power Sales Co ltd
Current assignee: Shenzhen Shenguodian Power Sales Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-02
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses an electric automobile is with filling electric pile belongs to and fills electric pile technical field, including pile body, cable and integrated into one piece base in the pile body bottom, bilateral symmetry fixed mounting has two to place the seat and two and holds the case on the pile body, it is equipped with the standing groove to place the seat indent, the symmetry is fixed with two sockets in the standing groove, the socket indent is equipped with the slot, the tip of cable is pegged graft in the slot, it is located the below of placing the seat to hold the case, the inside of holding the case is separated for two by the median septum of fixed setting and is held the chamber, every it all rotates through two bearings that the symmetry set up to hold the intracavity and is connected with around the roller, the cable is around rolling up on around the roller, every equal fixed mounting has the sleeve pipe on the roof of holding the chamber, it has the transmission rack to slide on the sleeve pipe to peg graft. The utility model provides a current electric pile cable of filling put in disorder problem, be favorable to the extension to fill the life of electric pile cable.

Description

Charging pile for electric automobile

Technical Field

The utility model relates to a fill electric pile technical field, especially relate to an electric automobile is with filling electric pile.

Background

Fill its length of the last charging cable of electric pile longer, the current charging cable of filling on the electric pile is mainly direct to expose outside, not only puts comparatively in disorder, simultaneously because of influence cable such as illumination is ageing with higher speed, leads to life to reduce, consequently needs a urgent need to design a electric automobile with filling electric pile.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the charging cable on the existing charging pile is mostly directly exposed outside, so that the charging pile is not only placed in disorder, but also is accelerated due to the aging of the cable caused by illumination and other influences, so that the service life is prolonged.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a charging pile for an electric automobile comprises a pile body, a cable and a base integrally formed at the bottom of the pile body, wherein two placing seats and two containing boxes are symmetrically and fixedly installed on the pile body in a bilateral mode, a placing groove is formed in each placing seat in a concave mode, two sockets are symmetrically and fixedly arranged in each placing groove, slots are formed in each socket in a concave mode, the end portions of the cable are inserted into the slots, the containing boxes are located below the placing seats, the inside of each containing box is divided into two containing cavities by a middle partition plate which is fixedly arranged, each containing cavity is rotatably connected with a winding roller through two bearings which are symmetrically arranged, the cable is wound on the winding roller, a sleeve is fixedly installed on the top wall of each containing cavity, a transmission rack is slidably inserted into the sleeve, a reset pipe used for being sleeved with the transmission rack is fixedly installed on the bottom wall of the containing cavity, a reset groove is formed in the top of the reset pipe in a concave mode, the bottom of transmission rack passes through reset spring sliding connection in the groove that resets, every equal fixed mounting has and corresponds the gear of transmission rack meshing on the pipe that resets.

Preferably, two C-shaped clamping pieces are connected in each slot in a sliding mode through two clamping springs which are symmetrically and fixedly arranged, and the two clamping pieces are tightly abutted to the end portion of the cable.

Preferably, every hold and all set up on the case and hold the maintenance mouth of chamber intercommunication, just maintain the mouth and seal through holding articulated closed door on the case, closed door passes through tool to lock and locks on holding the case.

Preferably, every the sleeve pipe bottom all is equipped with the mounting groove of concave, the mounting groove is T shape structure, just the top of driving rack is through fixed connection's spacing slider A sliding connection in the mounting groove.

Preferably, the reset groove is T-shaped, a limiting slide block B is connected in the reset groove in a sliding mode, and the limiting slide block B is fixedly connected with the reset spring.

Preferably, two through holes are symmetrically formed in the top of the accommodating box, the cable penetrates through the through holes, and two cable clamps are placed on the top of the accommodating box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the stable clamping of the end part of the cable through the placing seat, the socket, the clamping piece and the clamping spring, can protect the charging end of the cable, and has simple and practical structure;

2. the utility model discloses a bearing, wind the roller, the gear, driving rack and reset spring's cooperation, make the cable pull out the reseing after the length overlength, can pull out suitable length with the cable after, use the binding clip to press from both sides tight cable, the binding clip can't pass the perforation, consequently, realize the stability when the cable charges, after the completion of charging, only need to open the binding clip and slowly make the driving rack go up the slip with reset spring's self elasticity, thereby utilize the gear reversal to wind the cable on the roller again, avoided the longer difficult problem of putting in order of cable emergence length, and can protect the cable.

Drawings

Fig. 1 is a front view of a charging pile for an electric vehicle according to the present invention;

fig. 2 is a side view of a charging pile for an electric vehicle according to the present invention;

fig. 3 is a side sectional view of a charging pile for an electric vehicle according to the present invention;

fig. 4 is a cross-sectional view of a sleeve in a charging pile for an electric vehicle, provided by the present invention;

fig. 5 is the utility model provides an electric automobile is with filling cross-sectional view of pipe that resets in electric pile.

In the figure: 1 pile body, 2 bases, 3 placing seats, 4 containing boxes, 5 cables, 6 sockets, 7 clamping pieces, 8 clamping springs, 9 middle partition plates, 10 bearings, 11 winding rollers, 12 gears, 13 sleeves, 14 transmission racks, 15 reset pipes, 16 mounting grooves, 17 limit sliding blocks A, 18 limit sliding blocks B and 19 reset springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a charging pile for electric vehicles comprises a pile body 1, a cable 5 and a base 2 integrally formed at the bottom of the pile body 1, wherein two placing seats 3 and two containing boxes 4 are symmetrically and fixedly installed on the pile body 1, a placing groove is concavely arranged on the placing seat 3, two sockets 6 are symmetrically and fixedly arranged in the placing groove, a slot is concavely arranged on each socket 6, the end part of the cable 5 is inserted in the slot, each containing box 4 is positioned below the placing seat 3, the inside of each containing box 4 is divided into two containing cavities by a fixedly arranged middle partition plate 9, each containing cavity is rotatably connected with a winding roller 11 through two symmetrically arranged bearings 10, the cable 5 is wound on the winding roller 11, a sleeve 13 is fixedly installed on the top wall of each containing cavity, a transmission rack 14 is slidably inserted on the sleeve 13, a reset pipe 15 for sleeving the transmission rack 14 is fixedly installed on the bottom wall of the containing cavity, the top of the reset tube 15 is concavely provided with a reset groove, the bottom end of the transmission rack 14 is connected in the reset groove in a sliding way through a reset spring 19, and each reset tube 15 is fixedly provided with a gear 12 meshed with the corresponding transmission rack 14.

It should be noted that a certain length of the cable 5 is reserved and placed at the top of the accommodating box 4, when the cable 5 is needed to charge the automobile, only the end of the cable 5 needs to be pulled out from the slot, when the cable 5 is short in length, the cable 5 is pulled to a proper length and then charged, the pulling-out process of the cable 5 can drive the winding roller 11 to rotate clockwise, the gear 12 rotates clockwise in the process to drive the transmission rack 14 to slide downwards, the return spring 19 is compressed, after charging is completed, the elastic force of the return spring 19 tends to enable the transmission rack 14 to slide upwards, the winding roller 11 is driven to rotate anticlockwise in the process, the cable 5 is wound on the winding roller 11 again, storage is completed, the cable can be protected, and meanwhile the problem of messy cable arrangement is avoided;

two C-shaped clamping pieces 7 are connected in each slot in a sliding mode through two clamping springs 8 which are symmetrically and fixedly arranged, and the two clamping pieces 7 are tightly abutted to the end portion of the cable 5;

it should be noted that the end of the cable 5 is clamped in the slot by using the elastic force of the clamping spring 8 to cooperate with the two clamping pieces 7, which is beneficial to improving the stability of the end of the cable 5 in plugging;

each accommodating box 4 is provided with a maintenance opening communicated with the accommodating cavity, the maintenance opening is closed through a closed door hinged on the accommodating box 4, and the closed door is locked on the accommodating box 4 through a lockset;

it should be noted that, referring to fig. 2 in the specification, the closed door can close the maintenance opening, and after the lock is opened to open the closed door, the cable 5 in the accommodating cavity can be maintained;

wherein, the bottom of each sleeve 13 is concavely provided with a mounting groove 16, the mounting groove 16 is of a T-shaped structure, and the top end of the transmission rack 14 is slidably connected in the mounting groove 16 through a fixedly connected limit slide block A17;

it should be noted that, referring to fig. 4 of the specification, when the gear 12 is driven to rotate around the roller 11, the driving rack 14 is driven to slide upwards or downwards, in the process, the driving rack 14 vertically slides in the mounting groove 16, and the limiting slide block a17 cannot slide out of the mounting groove 16, so that stable sliding connection of the driving rack 14 in the mounting groove 16 is ensured;

the reset groove is T-shaped, a limit slide block B18 is connected in the reset groove in a sliding mode, and the limit slide block B18 is fixedly connected with the reset spring 19;

it should be noted that, referring to fig. 5 of the specification, the limiting slider B18 cannot slide out of the reset groove, so that the sliding of the transmission rack 14 can be limited, and the sliding connection of the transmission rack 14 in the reset groove is ensured;

the top of the containing box 4 is symmetrically provided with two through holes, the cable 5 penetrates through the through holes, and the top of the containing box 4 is provided with two cable clamps;

it should be noted that the binding clip can be simply used, belong to ripe prior art, consequently do not carry out the structure neoplasms, can pull out suitable length with cable 5 after, use the binding clip to press from both sides tight cable 5, the binding clip can't pass the perforation, consequently realize the stability when cable 5 charges, after the completion of charging, only need open the binding clip can utilize reset spring 19's self elasticity slowly to make driving rack 14 slide to utilize gear 12 reversal to wind cable 5 on winding roller 11 again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The charging pile for the electric automobile comprises a pile body (1), a cable (5) and a base (2) which is integrally formed at the bottom of the pile body (1), and is characterized in that two placing seats (3) and two containing boxes (4) are symmetrically and fixedly installed on the pile body (1) in the left-right direction, a placing groove is concavely arranged on each placing seat (3), two sockets (6) are symmetrically and fixedly arranged in each placing groove, inserting grooves are concavely arranged on the sockets (6), the end parts of the cable (5) are inserted in the inserting grooves, each containing box (4) is positioned below each placing seat (3), the inside of each containing box (4) is divided into two containing cavities by a middle partition plate (9) which is fixedly arranged, each containing cavity is rotatably connected with a winding roller (11) through two bearings (10) which are symmetrically arranged, and the cable (5) is wound on the winding roller (11), every it has sleeve pipe (13) to hold equal fixed mounting on the roof in chamber, it has drive rack (14) to slide to peg graft on sleeve pipe (13), it has reset tube (15) that are used for cup jointing drive rack (14) to hold on the chamber diapire fixed mounting, the concave reset groove that is equipped with in reset tube (15) top, reset spring (19) sliding connection is passed through in the reset groove in the bottom of drive rack (14), every equal fixed mounting has and corresponds gear (12) of drive rack (14) meshing on reset tube (15).

2. The charging pile for the electric automobile according to claim 1, wherein two C-shaped clamping pieces (7) are slidably connected in each slot through two clamping springs (8) which are symmetrically and fixedly arranged, and the two clamping pieces (7) are tightly abutted to the end of the cable (5).

3. The charging pile for the electric automobile according to claim 1, wherein each accommodating box (4) is provided with a maintenance opening communicated with the accommodating cavity, the maintenance opening is closed by a closed door hinged on the accommodating box (4), and the closed door is locked on the accommodating box (4) through a lock.

4. The charging pile for the electric automobile according to claim 1, wherein a mounting groove (16) is concavely formed at the bottom of each sleeve (13), the mounting groove (16) is of a T-shaped structure, and the top end of the transmission rack (14) is slidably connected in the mounting groove (16) through a fixedly connected limiting slide block A (17).

5. The charging pile for the electric automobile according to claim 1, wherein the return groove is T-shaped, a limiting slide block B (18) is slidably connected in the return groove, and the limiting slide block B (18) is fixedly connected with a return spring (19).

6. The charging pile for the electric automobile according to claim 1, wherein two through holes are symmetrically formed in the top of the accommodating box (4), the cable (5) penetrates through the through holes, and two binding clips are placed on the top of the accommodating box (4).