CN218892444U

CN218892444U - New energy vehicle charging pile external structure capable of preventing winding of line

Info

Publication number: CN218892444U
Application number: CN202223532173.7U
Authority: CN
Inventors: 刘世亮; 王大斌; 许平合
Original assignee: Funan County Yinghuai Automobile Sales And Service Co ltd
Current assignee: Funan County Yinghuai Automobile Sales And Service Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-04-21
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of new energy vehicle charging piles, and discloses an external structure of a new energy vehicle charging pile capable of preventing winding, which comprises a charging pile, wherein a connecting shell is fixed on one side of the charging pile, a fixing groove is formed in an inner cavity of the connecting shell, sliding blocks are slidingly connected to two upward positions of the inner cavity of the fixing groove, and a compression spring is fixed on one side of the sliding blocks; according to the utility model, the electric wires are protected through the connecting shell, so that the electric wires are prevented from being wound together with other electric wires when the electric wires are not used, normal use of users is not affected, the situation that the electric wires are wound with each other is avoided, meanwhile, the cleaning mechanism can clean the surfaces of the electric wires, so that garbage on the surfaces of the electric wires cannot be adhered to the surfaces of the electric wires for a long time, the service life of the electric wires is prolonged, the potential safety hazard when the electric wires are charged is reduced, and the problem that the electric wires cannot be stored and cleaned when the conventional charging pile is used is solved.

Description

New energy vehicle charging pile external structure capable of preventing winding of line

Technical Field

The utility model relates to the technical field of new energy vehicle charging piles, in particular to an external structure of a new energy vehicle charging pile capable of preventing winding of a line.

Background

The charging pile is charging equipment for providing charging service for the electric automobile, and is mainly divided into a floor type charging pile and a wall-mounted charging pile, and mainly adopts a charging mode of timing, electricity metering and money metering.

The current electric pile that fills is when using, because the electric wire of self exposure in the outside is not long, so basically seldom accomodate the electric wire, and fill electric pile and all be collective use, it is crisscross to avoid appearing the electric wire in the use, long-term with this not only can cause the electric wire to twine together, and the condition of can also appear separating the unclear rifle that charges in addition, influence the user to filling the normal use of electric pile, simultaneously when using, the electric wire exposes in the air for a long time, can be stained with articles such as subaerial water, dust, greasy dirt and rubbish, can gradually lead to the fact the erosion to the PVC protective layer on electric wire surface with this for a long time, influence the life of electric wire, and the potential safety hazard when charging has also been increased.

Disclosure of Invention

The utility model aims to provide an external structure of a charging pile of a new energy vehicle for preventing line winding, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an external structure of new energy vehicle charging pile of protection against wires winding, includes charging pile, one side of charging pile is fixed with the connection shell, the fixed slot has been seted up to the inner chamber of connection shell, two equal sliding connection upwards departments of fixed slot inner chamber have the slider, one side of slider is fixed with compression spring, the opposite side of slider is fixed with the mount, the inner chamber rotation of mount is connected with the pulley, the surface winding of pulley has the electric wire, the one end of electric wire runs through to the inside of charging pile, the other end of electric wire extends to the front and the electric connection of connection shell have the rifle that charges, the place ahead of connection shell inner chamber is fixed with fixed establishment, the front of connection shell is fixed with clearance mechanism.

Preferably, the fixing mechanism comprises a telescopic rod, wherein a limiting block is fixed on an output shaft of the telescopic rod, and the limiting block is arc-shaped.

Preferably, the cleaning mechanism comprises a fixing ring, a cleaning cotton ring is fixed in the fixing ring, and a brush ring is fixed in the fixing ring.

Preferably, the front of the inner cavity of the connecting shell is rotationally connected with a guide wheel, and the size of the guide wheel is the same as that of the pulley.

Preferably, the brush ring is made of bristle, and the surface of the brush ring is in sliding connection with the surface of the electric wire.

Preferably, the fixing groove is T-shaped, and the slider is T-shaped.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the electric wires are protected through the connecting shell, so that the electric wires are prevented from being wound together with other electric wires when the electric wires are not used, normal use of users is not affected, the situation that the electric wires are wound with each other is avoided, meanwhile, the cleaning mechanism can clean the surfaces of the electric wires, so that garbage on the surfaces of the electric wires cannot be adhered to the surfaces of the electric wires for a long time, the service life of the electric wires is prolonged, the potential safety hazard when the electric wires are charged is reduced, and the problem that the electric wires cannot be stored and cleaned when the conventional charging pile is used is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective cross-sectional structure in the present utility model;

FIG. 3 is a schematic view of a partial perspective structure in the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. charging piles; 2. a connection housing; 3. a fixing groove; 4. a slide block; 5. a compression spring; 6. a fixing frame; 7. a pulley; 8. an electric wire; 9. a charging gun; 10. a fixing mechanism; 101. a telescopic rod; 102. a limiting block; 11. a cleaning mechanism; 111. a fixing ring; 112. cleaning cotton rings; 113. a brush ring; 12. and a guide wheel.

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. 1-4, an external structure of a new energy vehicle charging pile capable of preventing winding of wires comprises a charging pile 1, a connecting shell 2 is fixed on one side of the charging pile 1, a fixing groove 3 is formed in an inner cavity of the connecting shell 2, sliding connection of two upward parts of the inner cavity of the fixing groove 3 is provided with a sliding block 4, a compression spring 5 is fixed on one side of the sliding block 4, a fixing frame 6 is fixed on the other side of the sliding block 4, a pulley 7 is rotatably connected with the inner cavity of the fixing frame 6, wires 8 are wound on the surface of the pulley 7, one end of each wire 8 penetrates into the charging pile 1, the other end of each wire 8 extends to the front face of the connecting shell 2 and is electrically connected with a charging gun 9, a fixing mechanism 10 is fixed in front of the inner cavity of the connecting shell 2, a cleaning mechanism 11 is fixed on the front face of the connecting shell 2, the structure protects the wires 8 through the connecting shell 2, the wires 8 are prevented from being wound together with other wires 8 when not in use, normal use of users cannot be affected, and the situation that the wires 8 are mutually wound is avoided, meanwhile, the mechanism 11 can clean the surfaces of the wires 8, the surfaces of the wires can be cleaned, the surface of the wires can not be corroded and the wires can not be cleaned, when the wires are not used for long-term use, the wires can be stored, the potential safety hazards of the wires can be reduced when the wires 8 are not being used, and the electric safety hazards can be reduced, and the charging can be reduced when the charging and the problem can be caused when the situation that the charging is not be used and the charging and the electric pile is used.

The fixed establishment 10 includes telescopic link 101, and telescopic link 101's output shaft is fixed with stopper 102, and stopper 102's shape is the arc, and in this embodiment, through telescopic link 101 and stopper 102's setting, can be when needs are fixed electric wire 8, can extrude the fixing to electric wire 8 under stopper 102's effect, makes it can not appear the position movement.

The cleaning mechanism 11 includes the solid fixed ring 111, and gu fixed ring 111's inside is fixed with the clearance cotton ring 112, and gu fixed ring 111's inside is fixed with the brush ring 113, and in this embodiment, through gu fixed ring 111, clearance cotton ring 112 and the setting of brush ring 113, can clear up electric wire 8, make the dust on its surface can not bring the inside of coupling shell 2, reduces the injury of dust to electric wire 8.

The front of the inner cavity of the connection shell 2 is rotationally connected with the guide wheel 12, and the size of the guide wheel 12 is the same as that of the pulley 7, in this embodiment, the wire 8 can be guided when moving through the guide wheel 12, so that the wire can smoothly come out from the inside of the connection shell 2.

The brush ring 113 is made of bristles, and the surface of the brush ring 113 is slidably connected with the surface of the electric wire 8, so that static electricity can be effectively avoided when the electric wire 8 is cleaned, and meanwhile, the cleaning effect on the electric wire 8 is increased.

The shape of fixed slot 3 is T shape, and the shape of slider 4 is T shape, in this embodiment, through this kind of setting, can carry out spacingly to slider 4 under the effect of shape, makes slider 4 can not break away from in the fixed slot 3 easily, also avoids compression spring 5 to break away from fixed slot 3 simultaneously.

Working principle: firstly, when an automobile needs to be charged, a user takes the charging gun 9, then pulls the electric wire 8, drives the electric wire 8 to move under the action of a tensile force, then drives the sliding block 4 to squeeze the compression spring 5 under the action of the tensile force of the electric wire 8, so that the sliding block 4 can move towards the center of the connecting shell 2, the electric wire 8 can move out of the connecting shell 2, when the electric wire moves to a sufficient distance, the telescopic rod 101 is started, the output shaft of the telescopic rod 101 drives the limiting block 102 to move, the electric wire 8 is squeezed and fixed, the electric wire 8 cannot easily move, then the charging gun 9 is used for charging the automobile, after the charging is finished, the limiting block 102 returns to the original position, under the action of the compression spring 5, the sliding block 4 can return to the original position, the electric wire 8 is driven to move under the action of the sliding block 4, when the electric wire 8 passes through the brush ring 113, the dust on the surface of the electric wire 8 can be cleaned under the action of the material and the shape of the brush ring 113, the dust on the surface of the electric wire 8 can be cleaned, the cleaning cotton ring 112 can charge the surface of the electric wire 8, the dust on the surface of the electric wire 8 can be further reduced, and then the electric wire 8 returns to the original position under the action of the compression spring 8.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 energy vehicle charging pile external structure of protection against wind, fills electric pile (1), its characterized in that: one side of charging pile (1) is fixed with coupling shell (2), fixed slot (3) have been seted up to the inner chamber of coupling shell (2), two equal sliding connection in the upward of fixed slot (3) inner chamber have slider (4), one side of slider (4) is fixed with compression spring (5), the opposite side of slider (4) is fixed with mount (6), the inner chamber rotation of mount (6) is connected with pulley (7), the surface winding of pulley (7) has electric wire (8), the inside to charging pile (1) is run through to the one end of electric wire (8), the other end of electric wire (8) extends to the front of coupling shell (2) and electric connection has rifle (9) that charges, the place ahead of coupling shell (2) inner chamber is fixed with fixed establishment (10), the front of coupling shell (2) is fixed with clearance mechanism (11).

2. The external structure of the new energy vehicle charging pile for preventing line winding according to claim 1, wherein the external structure is characterized in that: the fixing mechanism (10) comprises a telescopic rod (101), a limiting block (102) is fixed on an output shaft of the telescopic rod (101), and the limiting block (102) is arc-shaped.

3. The external structure of the new energy vehicle charging pile for preventing line winding according to claim 1, wherein the external structure is characterized in that: the cleaning mechanism (11) comprises a fixing ring (111), a cleaning cotton ring (112) is fixed inside the fixing ring (111), and a brush ring (113) is fixed inside the fixing ring (111).

4. The external structure of the new energy vehicle charging pile for preventing line winding according to claim 1, wherein the external structure is characterized in that: the front of the inner cavity of the connecting shell (2) is rotationally connected with a guide wheel (12), and the guide wheel (12) has the same size as the pulley (7).

5. The new energy vehicle charging pile external structure capable of preventing line winding according to claim 3, wherein: the brush ring (113) is made of bristles, and the surface of the brush ring (113) is in sliding connection with the surface of the electric wire (8).

6. The external structure of the new energy vehicle charging pile for preventing line winding according to claim 1, wherein the external structure is characterized in that: the fixing groove (3) is T-shaped, and the sliding block (4) is T-shaped.