CN215204496U

CN215204496U - Electric vehicle charging pile convenient to install and expand

Info

Publication number: CN215204496U
Application number: CN202121500931.XU
Authority: CN
Inventors: 王进
Original assignee: Zhongren Jiangsu Charging Equipment Co ltd
Current assignee: Zhongren Jiangsu Charging Equipment Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-17
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses an electric motor car of convenient installation extension fills electric pile, the on-line screen storage device comprises a base, the last fixed surface of base is connected with fills electric pile, fills the first slide rail of one side inner wall fixedly connected with of electric pile, and swing joint has the slider in the first slide rail, the first rack of one side fixedly connected with of slider, fill one side inner wall fixedly connected with second slide rail of electric pile, swing joint has the second rack in the second slide rail, fill one side inner wall fixedly connected with spliced pole of electric pile, the one end swing joint of spliced pole has the gear, and the gear meshes with first rack mutually. The utility model discloses not only can use through the cooperation of inserted bar with the jack, carry out effectual fixed to the position of extension plug, improve the fixed effect of device, can protect the installing port through the sliding door simultaneously, improve the protecting effect of device, can also make through the louvre and fill the heat in the electric pile and give off, improve the radiating effect of device.

Description

Electric vehicle charging pile convenient to install and expand

Technical Field

The utility model relates to a fill electric pile technical field, especially relate to an electric motor car of convenient installation extension fills electric pile.

Background

Fill its function of electric pile and be similar to the tanker aircraft of filling station the inside, can fix on ground or wall, install in public building and residential quarter parking area or charging station, can charge for the electric motor car of various models according to the voltage class of difference, fill electric pile and generally provide two kinds of charging modes of conventional charging and quick charge, need usually fix it when using to fill electric pile extension plug and charge.

Through retrieval, a patent with the publication number of CN209616919U discloses an electric vehicle charging pile convenient to install and expand, which comprises a shell, a main control board and at least two power boards, wherein the main control board and the at least two power boards are arranged in the shell, and a processor, and a power module and a communication module are arranged on the main control board and are connected with the processor; the above patents suffer from the following disadvantages: the extended plug seat can not be effectively fixed, and the requirements of people can not be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electric motor car of the convenient installation extension that proposes fills electric pile.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric vehicle charging pile convenient to install and expand comprises a base, wherein a charging pile is fixedly connected to the upper surface of the base, a first sliding rail is fixedly connected to the inner wall of one side of the charging pile, a sliding block is movably connected into the first sliding rail, a first rack is fixedly connected to one side of the sliding block, a second sliding rail is fixedly connected to the inner wall of one side of the charging pile, a second rack is movably connected into the second sliding rail, a connecting column is fixedly connected to the inner wall of one side of the charging pile, a gear is movably connected to one end of the connecting column, the gear is meshed with the first rack, the gear is meshed with the second rack, an inserting rod is fixedly connected to the bottom end of the second rack, an expansion plug is arranged inside the charging pile, a jack is formed in the upper surface of the expansion plug, the inserting rod is inserted into the jack, a mounting opening is formed in the outer wall of one side of the charging pile, and a rotating rod is movably connected into the mounting opening, one side fixedly connected with rotor plate of dwang, and rotor plate and slider contact.

Further, a plurality of joints have been seted up to one side of filling electric pile, the one side inner wall fixedly connected with electrical apparatus module of filling electric pile.

Further, one side swing joint of dwang has torque spring, and torque spring's both ends respectively with fill electric pile and dwang fixed mutually.

Furthermore, fixedly connected with door frame in the installing port, the inside swing joint of door frame has the sliding door, and the top fixedly connected with handle of sliding door.

Furthermore, one side outer wall fixedly connected with of charging pile reads card mechanism.

Furthermore, a plurality of louvres have been seted up to one side of filling electric pile, and louvre evenly distributed.

Furthermore, the bottom of base fixedly connected with a plurality of slipmats, and the slipmat symmetric distribution.

Further, fill the top fixedly connected with guard plate of electric pile, the top fixedly connected with handle of guard plate.

The utility model has the advantages that:

1. the extension plug is inserted into the charging pile through the mounting opening through the matching of the inserted bar and the jack, the extension plug pushes the rotating plate to rotate, so that the sliding block drives the first rack to move upwards, the gear drives the inserted bar on the second rack to move downwards to a proper position to be inserted into the jack, the position of the extension plug is effectively fixed, and the fixing effect of the device is improved.

2. Through the setting of installation sliding door on the door frame, when not using the extension plug, the sliding door can protect the installing port, avoids external dust and impurity to enter into through the installing port and fills the electric pile in, has improved the protecting effect of device.

3. Through the setting of seting up the louvre on filling electric pile, the louvre can make the heat that fills in the electric pile give off, avoids filling the high temperature in the electric pile and causes danger easily, has improved the radiating effect of device.

Drawings

Fig. 1 is a schematic view of a main view structure of an electric vehicle charging pile convenient to install and expand;

fig. 2 is a schematic side view of an electric vehicle charging pile convenient to install and expand according to the present invention;

fig. 3 is a schematic diagram of a separated sectional structure of an electric vehicle charging pile convenient to install and expand;

fig. 4 is the utility model provides an electric motor car of convenient installation extension fills electric pile inserts and closes sectional structure schematic diagram.

In the figure: 1. a base; 2. a non-slip mat; 3. charging piles; 4. a card reading mechanism; 5. a protection plate; 6. a handle; 7. sliding the door; 8. a door frame; 9. a joint; 10. an extension plug; 11. a jack; 12. heat dissipation holes; 13. a rotating plate; 14. a torsion spring; 15. a first slide rail; 16. a first rack; 17. a gear; 18. a second rack; 19. a second slide rail; 20. an electrical appliance module; 21. inserting a rod; 22. a slide block.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, an electric vehicle charging pile convenient to install and expand comprises a base 1, a charging pile 3 is fixed on the upper surface of the base 1 through bolts, a first slide rail 15 is fixed on the inner wall of one side of the charging pile 3 through bolts, a slide block 22 is connected in the first slide rail 15 in a sliding manner, a first rack 16 is fixed on one side of the slide block 22 through bolts, a second slide rail 19 is fixed on the inner wall of one side of the charging pile 3 through bolts, a second rack 18 is connected in the second slide rail 19 in a sliding manner, the second slide rail 19 can limit the moving position of the second rack 18, so that the second rack 18 can stably move, a connecting column is fixed on the inner wall of one side of the charging pile 3 through bolts, one end of the connecting column is rotatably connected with a gear 17, the gear 17 is meshed with the first rack 16, the gear 17 is meshed with the second rack 18, a plug rod 21 is fixed at the bottom end of the second rack 18 through bolts, fill electric pile 3's inside and be equipped with extension plug 10, jack 11 has been seted up to extension plug 10's upper surface, and inserted bar 21 pegs graft with jack 11 mutually, the installing port has been seted up to one side outer wall of filling electric pile 3, it is connected with the dwang to rotate in the installing port, one side of dwang has rotor plate 13 through the bolt fastening, and rotor plate 13 contacts with slider 22, insert electric pile 3 inside extension plug 10 through the installing port, extension plug 10 promotes rotor plate 13 and rotates, thereby make slider 22 drive first rack 16 and upwards move, and then make gear 17 drive inserted bar 21 on the second rack 18 and downwards move to suitable position and insert in jack 11, and then carry out effectual fixed to extension plug 10's position.

In the utility model, it should be noted that, one side of the charging pile 3 is provided with a plurality of joints 9, the joints 9 can accommodate and arrange external connecting wires, one side of the inner wall of the charging pile 3 is fixed with an electric appliance module 20 through bolts, one side of the rotating rod is sleeved with a torsion spring 14, and two ends of the torsion spring 14 are respectively fixed with the charging pile 3 and the rotating rod, a door frame 8 is fixed in the installation opening through bolts, the inside of the door frame 8 is connected with a sliding door 7 in a sliding way, the top of the sliding door 7 is fixed with a handle through bolts, when the extension plug 10 is not used, the sliding door 7 can protect the installation opening to prevent external dust and impurities from entering the charging pile 3 through the installation opening, one side of the charging pile card reader 3 is fixed with a structure 4 through bolts, one side of the charging pile 3 is provided with a plurality of heat dissipation holes 12, and the heat dissipation holes 12 are evenly distributed, the heat in the charging pile 3 can be dissipated by the heat dissipation holes 12, avoid filling the high temperature in the electric pile 3 and cause danger easily, base 1's bottom bonds has a plurality of

slipmats

2, and 2 symmetric distributions of slipmat, it has guard plate 5 to fill electric pile 3's top through the bolt fastening, guard plate 5 can protect the top of filling electric pile 3, avoid external impurity to get into from the top of filling electric pile 3, the bolt fastening is passed through at guard plate 5's top has handle 6, handle 6 makes things convenient for the staff to remove the device.

The working principle is as follows: when the extension plug 10 needs to be fixedly installed, the sliding door 7 is firstly moved out of the door frame 8, then the extension plug 10 is inserted into the charging pile 3 through the installation opening, the extension plug 10 pushes the rotating plate 13 to upwards rotate to a proper position to be contacted with the sliding block 22, the torsion spring 14 deforms, so that the sliding block 22 drives the first rack 16 to upwards move, the gear 17 drives the inserting rod 21 on the second rack 18 to downwards move to a proper position and to be inserted into the inserting hole 11, and the position of the extension plug 10 is effectively fixed.

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. An electric vehicle charging pile convenient to install and expand comprises a base (1) and is characterized in that the upper surface of the base (1) is fixedly connected with a charging pile (3), the inner wall of one side of the charging pile (3) is fixedly connected with a first sliding rail (15), a sliding block (22) is movably connected in the first sliding rail (15), a first rack (16) is fixedly connected on one side of the sliding block (22), the inner wall of one side of the charging pile (3) is fixedly connected with a second sliding rail (19), the inner wall of the second sliding rail (19) is movably connected with a second rack (18), the inner wall of one side of the charging pile (3) is fixedly connected with a connecting column, one end of the connecting column is movably connected with a gear (17), the gear (17) is meshed with the first rack (16), the gear (17) is meshed with the second rack (18), and the bottom end of the second rack (18) is fixedly connected with an inserted rod (21), fill the inside of electric pile (3) and be equipped with extension plug (10), jack (11) have been seted up to the upper surface of extension plug (10), and inserted bar (21) and jack (11) are pegged graft mutually, fill one side outer wall of electric pile (3) and seted up the installing port, swing joint has the dwang in the installing port, one side fixedly connected with rotor plate (13) of dwang, and rotor plate (13) contact with slider (22).

2. The electric vehicle charging pile convenient to install and expand as claimed in claim 1, wherein a plurality of connectors (9) are formed in one side of the charging pile (3), and an electric appliance module (20) is fixedly connected to the inner wall of one side of the charging pile (3).

3. The electric vehicle charging pile convenient to install and expand as claimed in claim 2, wherein a torsion spring (14) is movably connected to one side of the rotating rod, and two ends of the torsion spring (14) are fixed to the charging pile (3) and the rotating rod respectively.

4. The electric vehicle charging pile convenient to install and expand as claimed in claim 3, wherein a door frame (8) is fixedly connected in the installation opening, a sliding door (7) is movably connected in the door frame (8), and a handle is fixedly connected to the top of the sliding door (7).

5. The electric vehicle charging pile convenient to install and expand as claimed in claim 3, characterized in that a card reading mechanism (4) is fixedly connected to the outer wall of one side of the charging pile (3).

6. The electric vehicle charging pile convenient to install and expand as claimed in claim 5, wherein a plurality of heat dissipation holes (12) are formed in one side of the charging pile (3), and the heat dissipation holes (12) are uniformly distributed.

7. The electric vehicle charging pile convenient to install and expand as claimed in claim 1, wherein a plurality of anti-slip mats (2) are fixedly connected to the bottom of the base (1), and the anti-slip mats (2) are symmetrically distributed.

8. The electric vehicle charging pile convenient to install and expand as claimed in claim 6, characterized in that a protection plate (5) is fixedly connected to the top of the charging pile (3), and a handle (6) is fixedly connected to the top of the protection plate (5).