CN220518021U

CN220518021U - Charging pile

Info

Publication number: CN220518021U
Application number: CN202322163194.4U
Authority: CN
Inventors: 朱张平; 邓纯发; 江斌
Original assignee: Shenzhen En Plus Technologies Co ltd
Current assignee: Shenzhen En Plus Technologies Co ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-02-23
Anticipated expiration: 2033-08-10

Abstract

The utility model discloses a charging pile, which comprises a shell and a back plate; the shell forms a containing cavity with an opening, and a first limit part is arranged at one side edge of the opening; the backboard is used for being mounted on a wall surface, and a second limiting part is arranged at one side edge of the backboard; the shell moves along the surface parallel to the back plate so that the first limiting part slides into the second limiting part and is clamped, and the back plate covers the opening of the accommodating cavity. According to the technical scheme, the backboard is used as a connecting piece for fixing the wall surface, the backboard can be fixedly installed with the wall surface firstly during installation, then the shell moves along the surface parallel to the backboard to enable the first limiting part and the second limiting part to be in sliding clamping, the connection mode of detachable limiting clamping of the backboard and the shell is utilized, the detachable limiting clamping type connecting device is capable of being repeatedly disassembled and assembled, the installation is simple, one person can operate, the connection stability of the charging pile and the wall surface or the upright post is realized without adding other stabilizing pieces, and the installation cost is reduced.

Description

Charging pile

Technical Field

The utility model relates to the technical field of charging piles, in particular to a charging pile.

Background

With the increasing popularity of new energy automobiles, charging piles serving as supporting facilities are also spread over various cities.

At present, the charging pile is mainly installed on a wall surface or a stand column in a main mode that the charging pile is fixed on the stand column or hung on the wall surface through screws, the connection mode of the charging pile is threaded connection, the screws are required to penetrate through a shell of the charging pile to be connected with the wall body or the stand column for installation, the secondary disassembly and assembly are inconvenient, the stability is poor, the attractiveness of the charging pile after installation can be influenced due to the use of a plurality of screws, and the charging pile has the problems of poor installation stability and difficult repeated disassembly and assembly.

Disclosure of Invention

The utility model mainly aims to provide a charging pile, which aims to improve the stability of the charging pile during installation and is convenient for repeated disassembly and assembly.

In order to achieve the above object, the present utility model provides a charging pile comprising:

the shell is provided with an accommodating cavity with an opening, and a first limit part is arranged at one side edge of the opening; and

the backboard is used for being mounted on a wall surface, and a second limiting part is arranged at one side edge of the backboard;

the shell moves along the surface parallel to the back plate, so that the first limiting part slides into the second limiting part and is clamped, and the back plate covers the opening of the accommodating cavity.

Optionally, the first limiting part is a limiting hole, the second limiting part is a limiting protrusion, a chute communicated with the edge of the opening is formed in the wall of the limiting hole, and the limiting protrusion slides into the opening of the chute and is clamped in the limiting hole.

Optionally, the backplate includes bottom and lateral part, the lateral part connect in the bottom is towards one side edge of casing, the bottom covers the opening sets up, the second spacing portion is located the opposite side edge of bottom, the breach has been seted up to the chamber wall in chamber that holds, the casing is along being on a parallel with the surface of bottom removes, the lateral part lid in breach department.

Optionally, the backboard further comprises a connecting part, the connecting part is connected to the edge of the other side of the bottom and is arranged towards the surface of the shell, the connecting part is propped against the inner cavity wall of the accommodating cavity, and the second limiting part is arranged on the connecting part.

Optionally, the number of the second limiting parts is multiple, the number of the first limiting parts is multiple, and the first limiting parts are correspondingly and slidably clamped with the second limiting parts.

Optionally, the side portion is further provided with a first threaded hole, the cavity side wall of the accommodating cavity is provided with a second threaded hole, and the shell and the back plate are arranged in the first threaded hole and the second threaded hole in a penetrating mode through a fastener to be fastened and connected.

Optionally, the number of the first threaded holes formed in the side portion is multiple, the number of the second threaded holes formed in the cavity side wall of the accommodating cavity is multiple, and one first threaded hole is correspondingly aligned with one second threaded hole.

Optionally, the side portion is provided with a vent hole, and the vent hole is communicated with the accommodating cavity.

Optionally, the bottom is provided with a through connecting hole, and the connecting hole is used for installing the backboard to the wall surface.

Optionally, the number of the connection holes is multiple, and the multiple connection holes are arranged at the bottom in an array manner.

According to the technical scheme, the backboard is used as a connecting piece for fixing the wall surface, the backboard can be fixedly installed with the wall surface firstly during installation, then the shell moves along the surface parallel to the backboard to enable the first limiting part and the second limiting part to be in sliding clamping, the connection mode of detachable limiting clamping of the backboard and the shell is utilized, the detachable limiting clamping type connecting device is capable of being repeatedly disassembled and assembled, the installation is simple, one person can operate, the connection stability of the charging pile and the wall surface or the upright post is realized without adding other stabilizing pieces, and the installation cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the structure of a back plate and a shell in an installed state in a charging pile according to the present utility model;

FIG. 2 is a schematic view of the charging pile of FIG. 1 in another view when installed;

FIG. 3 is a schematic view of the structure of the back plate and the casing in the non-installed state in the charging pile according to the present utility model;

FIG. 4 is a schematic view of an exploded construction of the charging pile of FIG. 3 in an uninstalled state;

fig. 5 is a schematic view of an exploded view of the charging pile of fig. 4 in another view when the pile is not installed.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				1	Charging pile	10	Shell body
11	Accommodating chamber	13	An opening
				15	First limit part	17	Second threaded hole
30	Backboard	31	Second limit part
				32	Vent hole	33	First threaded hole
34	Connecting hole	30a	Bottom part
				30b	Side portion	30c	Connecting part

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model proposes a charging pile 1.

In the embodiment of the present utility model, as shown in fig. 1 to 5, the charging pile 1 includes a housing 10 and a back plate 30; the shell 10 forms a containing cavity 11 with an opening 13, and a first limit part 15 is arranged at one side edge of the opening 13; the backboard 30 is used for being mounted on a wall surface, and a second limiting part 31 is arranged at one side edge of the backboard 30; the casing 10 moves along the surface parallel to the back plate 30, so that the first limiting part 15 slides into the second limiting part 31 and is engaged, and the back plate 30 covers the opening 13 of the accommodating cavity 11.

The shell 10 forms a containing cavity 11 with an opening 13, and a first limit part 15 is arranged at one side edge of the opening 13; a second limiting part 31 is arranged at one side edge of the backboard 30. It can be understood that the first limiting portion 15 and the second limiting portion 31 are slidably engaged, and the first limiting portion 15 and the second limiting portion 31 may be a limiting fit of a bump and a hole, a limiting fit of two buckles, a limiting fit of a bolt and a hole, or a limiting fit of a bump and a slot, which is not limited herein. In this embodiment, the backplate 30 is fixed to the wall or the column first, and then the housing 10 moves along the surface parallel to the backplate 30, so that the first limiting portion 15 and the second limiting portion 31 are in limiting engagement, limiting fixation of the first limiting portion 15 and the second limiting portion 31 is achieved, further limiting fixation of the housing 10 and the backplate 30 is achieved, and due to connection of the first limiting portion 15 and the second limiting portion 31, the supporting effect of the backplate 30 on the housing 10 is achieved, the position of the housing 10 on the wall or the column is maintained, and the stability of connection of the charging pile 1 and the wall or the column is achieved.

Further, the housing 10 moves along a surface parallel to the back plate 30, so that the first limiting portion 15 is slidably engaged with the second limiting portion 31. When the first limiting part 15 is disposed at the edge of the opening 13 near the top or bottom 30a of the charging pile 1, the second limiting part 31 is correspondingly disposed at the edge of the back plate 30 near the top or bottom 30a of the charging pile 1, and the casing 10 can slide along the extending directions of the upper and lower sides of the back plate 30, so that the casing 10 and the back plate 30 are in snap connection; when the first limiting portion 15 is disposed at the edge of the opening 13 near the left or right side of the charging pile 1, the second limiting portion 31 is correspondingly disposed at the edge of the back plate 30 near the left or right side of the charging pile 1, and the housing 10 can slide along the extending direction of the left and right sides of the back plate 30, so that the housing 10 and the back plate 30 are in snap connection. It can be understood that the first limiting portion 15 may also be disposed at a corner of the opening 13, and correspondingly the second limiting portion 31 is disposed at a corner of the back plate 30, so as to achieve a limiting engagement therebetween. Still further, the first limiting portion 15 and the second limiting portion 31 may be disposed on three sides of the housing 10 and the back plate 30, and the two may be engaged with each other.

In this embodiment, when the charging pile 1 needs to be installed, the back plate 30 is fixed to a wall surface or a column, the fixing manner may be welding, gluing, threaded connection, etc., and then the first limiting portion 15 on the housing 10 is aligned with the second limiting portion 31 on the back plate 30, and the housing 10 is moved along the surface parallel to the back plate 30, so as to slidably engage the first limiting portion 15 with the second limiting portion 31, thereby realizing connection and fixation of the housing 10 and the back plate 30, and achieving the effect of rapid and stable installation of the housing 10 and the back plate 30. When the shell 10 needs to be disassembled, the shell 10 is only required to move along the surface parallel to the back plate 30 in the opposite direction so as to separate the first limiting part 15 from the second limiting part 31, so that the shell 10 and the back plate 30 can be separated, the shell 10 can be quickly disassembled, quick secondary installation can be performed, the disassembly and assembly efficiency is improved, and the operation is simple.

According to the technical scheme, the backboard 30 is used as a connecting piece for fixing the wall surface, the backboard 30 can be fixedly installed with the wall surface during installation, then the shell 10 moves along the surface parallel to the backboard 30 to enable the first limiting part 15 and the second limiting part 31 to be in sliding clamping, the connection mode of detachable limiting clamping of the backboard 30 and the shell 10 is utilized, the disassembly and the assembly are repeated, the installation are simple, one person can operate, the connection stability of the charging pile 1 and the wall surface or the upright post is realized without adding other stabilizing pieces, and the installation cost is reduced.

In an embodiment of the present utility model, as shown in fig. 1 to 5, the first limiting portion 15 is a limiting hole, the second limiting portion 31 is a limiting protrusion, a chute communicated with an edge of the opening is formed on a wall of the limiting hole, and the limiting protrusion slides into the opening of the chute and is clamped in the limiting hole.

One of the first limiting part 15 and the second limiting part 31 is a limiting protrusion, and the other is a limiting hole. It can be understood that, in an embodiment, the first limiting portion 15 is a limiting hole, the second limiting portion 31 is a limiting protrusion, and the second limiting portion 31 is clamped in the first limiting portion 15. In another embodiment, the first limiting portion 15 is a limiting protrusion, the second limiting portion 31 is a limiting hole, and the first limiting portion 15 is clamped in the second limiting portion 31.

Further, when the first limiting portion 15 is a limiting hole and the second limiting portion 31 is a limiting protrusion. In an embodiment, the first limiting portion 15 may be disposed at the edge of the side of the housing 10, and the second limiting portion 31 is correspondingly disposed at the edge of the side of the back plate 30, so that the limiting hole is formed at a position of the top side of the housing 10 near the edge, that is, the position of the side is perforated, and the position of the limiting bump is correspondingly located in the side and inserted into the limiting hole. In another embodiment, the first limiting portion 15 may be disposed in the middle of the side of the housing 10, and the second limiting portion 31 is correspondingly disposed in the middle of the side of the back plate 30, so that the limiting hole is disposed in the middle of the top of the housing 10, and the opening may be in an "L" shape or an inverted "V" shape. The spout with opening border intercommunication has been seted up to the pore wall in spacing hole, and spacing arch is slided in by the opening of spout to the joint is in spacing hole. Through setting up the spout that has the corner point to realize spacing joint of spacing lug, with the spacing lug joint to the furthest end of spacing hole's distance spout position, with the effect that realizes deviating from spacing lug restriction, and can carry out the change setting of opening 13 corner direction according to actual conditions, with the different installation environment of adaptation and installation demand. Similarly, the first limiting portion 15 and the second limiting portion 31 are correspondingly arranged on the side edges of the housing 10 and the back plate 30, and the housing 10 and the back plate 30 can be limited by plugging in the two portions in different directions.

In an embodiment of the present utility model, as shown in fig. 4 and 5, the back plate 30 includes a bottom 30a and a side 30b, the side 30b is connected to one side edge of the bottom 30a facing the housing 10, the bottom 30a is disposed to cover the opening 13, the second limiting portion 31 is disposed to the other side edge of the bottom 30a, the cavity wall of the accommodating cavity 11 is provided with a notch, the housing 10 moves along a surface parallel to the bottom 30a, and the side 30b covers the notch.

The back plate 30 includes a bottom 30a and a side 30b, the bottom 30a is disposed to cover the opening 13, and the second limiting portion 31 is disposed on the other side edge of the bottom 30a, so that the bottom 30a has the effect of covering and connecting the housing 10. The lateral part 30b is connected in the one side of bottom 30a towards casing 10, and the breach has been seted up to the chamber wall that holds chamber 11, and lateral part 30b peg graft in the breach, and then lateral part 30b has the effect that the chamber wall was held in the intercommunication, can be located to set up ventilation hole 32, perspective window, couple, storage storehouse isotructure on the lateral part 30b to realize effects such as ventilation, perspective observation, the storage article of backplate 30, improved backplate 30's function diversification.

In an embodiment of the present utility model, as shown in fig. 4 and 5, the back plate 30 further includes a connecting portion 30c, the connecting portion 30c is connected to the other side edge of the bottom 30a and disposed towards the surface of the housing 10, the connecting portion 30c abuts against the inner cavity wall of the accommodating cavity 11, and the second limiting portion 31 is disposed on the connecting portion 30c.

The back plate 30 further includes a connecting portion 30c, the connecting portion 30c is connected to a surface edge of the bottom 30a facing the housing 10, the connecting portion 30c abuts against a cavity wall of the accommodating cavity 11, and the second limiting portion 31 is disposed on the connecting portion 30c. It is understood that the connection portion 30c may be disposed perpendicular to the extending direction of the bottom portion 30a, or may be disposed along the extending direction of the bottom portion 30 a. When connecting portion 30c perpendicular to bottom 30 a's extending direction sets up, connecting portion 30c can peg graft in holding chamber 11 to support in holding chamber 11's chamber wall, connecting portion 30c is located to second spacing portion 31, can carry out spacing grafting with the first spacing portion 15 of corresponding position on the casing 10, and then connecting portion 30c has the supporting effect to casing 10, still has the effect of hiding in holding chamber 11 and connecting to first spacing portion 15, has improved the aesthetic measure.

In an embodiment of the present utility model, as shown in fig. 4 and 5, the number of the second limiting portions 31 provided on the connecting portion 30c is plural, the number of the first limiting portions 15 provided on one side of the opening 13 is plural, and the first limiting portions 15 are correspondingly engaged with the second limiting portions 31 in a sliding manner.

A plurality of second limiting parts 31 are arranged on a connecting part 30c, a plurality of first limiting parts 15 are also arranged on one side edge of the corresponding opening 13, the plurality of first limiting parts 15 are in one-to-one sliding clamping with the plurality of second limiting parts 31, and thus, the synchronous limiting clamping fixing effect on different positions on the same side edge between the shell 10 and the backboard 30 can be realized, and the limiting fixing effect of the two is improved.

In an embodiment of the present utility model, as shown in fig. 3, 4 and 5, the side portion 30b is further provided with a first threaded hole 33, the cavity side wall of the accommodating cavity 11 is provided with a second threaded hole 17, and the housing 10 and the back plate 30 are inserted into the first threaded hole 33 and the second threaded hole 17 through fasteners to be fastened together.

The side portion 30b is further provided with a first threaded hole 33, the cavity side wall of the accommodating cavity 11 is provided with a second threaded hole 17, and the shell 10 and the back plate 30 are arranged through the first threaded hole 33 and the second threaded hole 17 through fasteners to be fastened and connected. The side 30b and the housing 10 are fastened and connected by penetrating the first threaded hole 33 and the second threaded hole 17 with fasteners, which may be screws, screw nuts, etc., and the side 30b and the housing 10 are connected by penetrating the first threaded hole 33 and the second threaded hole 17 with fasteners to further fasten and connect the back plate 30 and the housing 10. The threaded connection has the characteristics of convenient connection, quick disassembly and assembly and good connection tightness, and improves the convenience and the fastening stability of the connection of the side part 30b and the shell 10.

In an embodiment of the present utility model, as shown in fig. 3, 4 and 5, the side portion 30b has a plurality of first threaded holes 33, the side wall of the accommodating cavity 11 has a plurality of second threaded holes 17, and a first threaded hole 33 is aligned with a second threaded hole 17.

The side portion 30b has a plurality of first screw holes 33, and the cavity side wall of the accommodating cavity 11 has a plurality of second screw holes 17, and a first screw hole 33 is aligned with a second screw hole 17. The arrangement of the plurality of first threaded holes 33 and the plurality of second threaded holes 17 can fix different positions of the shell 10 and the side part 30b in a threaded connection manner, so that the effect of integrally and synchronously connecting the side part 30b is realized, and the effect of fastening connection of the two is improved.

In one embodiment of the present utility model, as shown in fig. 1 to 5, the side portion 30b is provided with a vent hole 32, and the vent hole 32 communicates with the accommodating chamber 11.

The side portion 30b is provided with a vent hole 32, and the vent hole 32 communicates with the accommodation chamber 11. The ventilation hole 32 is communicated with the accommodating cavity 11, so that the effects of communicating the external environment with the accommodating cavity 11 are achieved, the effect of ventilating and radiating components in the accommodating cavity 11 is achieved, and the radiating effect of the shell 10 is improved.

In an embodiment of the present utility model, as shown in fig. 1 to 5, the bottom 30a is provided with a through connection hole 34, and the connection hole 34 is used for installing the back plate 30 to a wall surface.

The setting of connecting hole 34, in this embodiment, connecting hole 34 is the screw hole, and then can realize the threaded connection of backplate 30 and wall, wears to locate connecting hole 34 and wall or stand through bolt or screw, realizes the threaded connection of backplate 30 and wall or stand.

In an embodiment of the present utility model, as shown in fig. 1 to 5, the number of the connection holes 34 is plural, and the plural connection holes 34 are arranged in an array at the bottom 30 a.

The quantity of connecting hole 34 is a plurality of, and a plurality of connecting holes 34 are the array setting, and the setting of a plurality of connecting holes 34 can carry out threaded connection to the different positions between backplate 30 and the wall and fix, has realized the whole synchronous connection's of backplate 30 effect, has improved the effect of both fastening connection.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).

Claims

1. A charging pile, comprising:

a housing (10), wherein the housing (10) forms a containing cavity (11) with an opening (13), and a first limit part (15) is arranged at one side edge of the opening (13); and

the backboard (30), the backboard (30) is used for being mounted on a wall surface, and a second limit part (31) is arranged at one side edge of the backboard (30);

the shell (10) moves along the surface parallel to the back plate (30) so that the first limiting part (15) slides into the second limiting part (31) and is clamped, and the back plate (30) covers the opening (13) of the accommodating cavity (11).

2. A charging pile according to claim 1, characterized in that the first limiting part (15) is a limiting hole, the second limiting part (31) is a limiting protrusion, a chute communicated with the edge of the opening is formed in the wall of the limiting hole, and the limiting protrusion slides in from the opening of the chute and is clamped in the limiting hole.

3. A charging pile according to claim 2, characterised in that the back plate (30) comprises a bottom (30 a) and a side portion (30 b), the side portion (30 b) being connected to one side edge of the bottom (30 a) towards the housing (10), the bottom (30 a) being arranged to cover the opening (13), the second limiting portion (31) being arranged to the other side edge of the bottom (30 a), the cavity wall of the receiving cavity (11) being provided with a notch, the housing (10) being movable along a surface parallel to the bottom (30 a), the side portion (30 b) being covered at the notch.

4. A charging pile according to claim 3, characterized in that the back plate (30) further comprises a connecting portion (30 c), the connecting portion (30 c) is connected to the other side edge of the bottom portion (30 a) and is disposed towards the housing (10), the connecting portion (30 c) abuts against the inner cavity wall of the accommodating cavity (11), and the second limiting portion (31) is disposed on the connecting portion (30 c).

5. A charging pile according to claim 4, wherein a plurality of second limiting portions (31) are provided on one connecting portion (30 c), a plurality of first limiting portions (15) are provided on one side of the opening (13), and one first limiting portion (15) is correspondingly slidably engaged with one second limiting portion (31).

6. A charging pile according to any one of claims 3 to 5, characterised in that the side portion (30 b) is further provided with a first threaded hole (33), the cavity side wall of the receiving cavity (11) is provided with a second threaded hole (17), and the housing (10) and the back plate (30) are fastened by fasteners through the first threaded hole (33) and the second threaded hole (17).

7. A charging pile according to claim 6, characterised in that the number of said side portions (30 b) provided with said first threaded holes (33) is plural, the number of said second threaded holes (17) provided in the cavity side walls of said receiving cavity (11) is plural, and that one of said first threaded holes (33) is arranged in correspondence with one of said second threaded holes (17).

8. A charging pile according to any one of claims 3 to 5, characterised in that the side portion (30 b) is provided with a vent (32), the vent (32) being in communication with the receiving cavity (11).

9. A charging pile according to any one of claims 3 to 5, characterised in that the bottom (30 a) is provided with through-going connection holes (34), the connection holes (34) being used for mounting the back plate (30) to a wall surface.

10. A charging pile according to claim 9, characterised in that the number of said connecting holes (34) is a plurality, a plurality of said connecting holes (34) being arranged in an array at said bottom (30 a).