CN216252028U

CN216252028U - Supporting structure and charging terminal

Info

Publication number: CN216252028U
Application number: CN202122837008.1U
Authority: CN
Inventors: 徐威; 李宏恩; 李光伟; 周宏业; 胡安成; 邹英楠; 玄玲玲
Original assignee: Qingdao Teld New Energy Technology Co Ltd
Current assignee: Qingdao Teld New Energy Technology Co Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-08
Anticipated expiration: 2031-11-18

Abstract

The utility model provides a supporting structure and a charging terminal, and relates to the technical field of charging equipment, wherein the supporting structure comprises a support and a base; the support comprises a bottom plate and a support column connected to the bottom plate, the support column is provided with an engineering wire inlet channel, the side wall of the support column is provided with a wire inlet port communicated with the engineering wire inlet channel, and the bottom plate is provided with a bottom wire inlet port communicated with the engineering wire inlet channel; the base includes a plurality of seat covers, and a plurality of seat covers can dismantle the connection each other and form the installation cavity, and side wire inlet and bottom plate dispose in the installation cavity. The base in the supporting structure provided by the utility model can be installed in blocks, so that the assembly of the base plate and the base is convenient, meanwhile, the support column is specially provided with an engineering incoming line channel, and engineering incoming lines can enter from a bottom incoming line port or a side incoming line port and are distributed orderly without being exposed outside, so that the potential safety hazard is reduced.

Description

Supporting structure and charging terminal

Technical Field

The utility model relates to the technical field of charging equipment, in particular to a supporting structure and a charging terminal.

Background

Along with continuous innovation and development of new energy automobile technique, pure electric vehicles are more and more accepted by consumers, and in order to improve the convenience that new energy automobile user charges with the car, new energy automobile's charging terminal equipment also gradually walks into people's the field of vision, and traditional charging terminal has following not enough:

1. the incoming wires of the internal engineering are distributed in a messy manner, the incoming wires of the bracket engineering penetrate through the front section of the supporting structure from the back and then are connected into the terminal, and part of the incoming wires of the engineering are exposed outside, so that the appearance is influenced, and certain potential safety hazards are caused;

2. prop the structural installation and dismantle the difficulty, can't realize quick assembly disassembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a supporting structure and a charging terminal, which can avoid the exposure of an engineering incoming line, reduce potential safety hazards and are convenient to assemble.

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

in a first aspect, the present invention provides a support structure comprising a support and a base;

the support comprises a bottom plate and a support column connected to the bottom plate, the support column is provided with an engineering wire inlet channel, the side wall of the support column is provided with a wire inlet port communicated with the engineering wire inlet channel, and the bottom plate is provided with a bottom wire inlet port communicated with the engineering wire inlet channel;

the base comprises a plurality of seat covers which are detachably connected with each other to form an installation cavity, and the side wire inlet and the bottom plate are arranged in the installation cavity.

Further, the engineering inlet wire channel comprises a wire containing section and a comb section communicated with the wire containing section, the wire containing section is directly communicated with the side inlet wire port and the bottom inlet wire port, the comb section is located above the wire containing section, and the cross section size of the comb section is smaller than that of the wire containing section.

Furthermore, the side wire inlet is arranged at the bottom end of the rear side wall of the pillar.

Furthermore, the bottom plate is convexly provided with limiting bulges in the direction towards the support column, the inner wall of each seat cover is provided with a first limiting part, and the first limiting parts are abutted against the bottom surfaces of the limiting bulges so as to support the bottom plate.

Furthermore, the inner wall of the base cover is further provided with a second limiting part, and the second limiting part abuts against the top surface of the limiting protrusion to match with the first limiting part to limit the height of the bottom plate.

Further, the seat covers are two in number, and the two seat covers are clamped with each other through a connecting assembly.

Further, the connecting assembly comprises a first buckle, a second buckle, a first clamping groove and a second clamping groove;

the first buckle and the first clamping groove are oppositely arranged on the inner wall of the top of one seat cover;

the second buckle with the second draw-in groove sets up in another relatively the top inner wall of seat cover, first buckle with the second draw-in groove joint, the second buckle with first draw-in groove joint.

Furthermore, an opening is formed in the edge of the top of each seat cover corresponding to the clamping position.

Further, two seat covers are respectively located the front side and the rear side of pillar, and the lateral wall that at least one seat cover deviates from another seat cover has no ground inlet wire ring mouth.

The utility model also provides a charging terminal which comprises the supporting structure in the scheme.

The supporting structure and the charging terminal provided by the utility model can produce the following beneficial effects:

compared with the prior art, in the supporting structure provided by the utility model, the base is split into the plurality of seat covers which are detachably connected, the seat covers can be installed in a partitioning mode during assembly, the assembly of the base plate and the base is facilitated, meanwhile, the support column is specially provided with the engineering wire inlet channel, the engineering wire inlet can enter from the bottom wire inlet or the side wire inlet, the distribution is orderly, the engineering wire inlet cannot be exposed outside, and the potential safety hazard is reduced.

The charging terminal provided by the second aspect of the present invention has the supporting structure provided by the first aspect of the present invention, thereby having all the advantages of the supporting structure provided by the first aspect of the present invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic three-dimensional structure diagram of a charging terminal according to an embodiment of the present invention;

FIG. 2 is a schematic three-dimensional structure diagram of a stent provided by an embodiment of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a schematic view of an internal structure of an engineering incoming line channel provided in an embodiment of the present invention;

FIG. 5 is a front view of a seat cover and bracket provided in accordance with an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at B;

FIG. 7 is a schematic three-dimensional structure of a seat cover according to an embodiment of the present invention;

FIG. 8 is a schematic three-dimensional structure diagram of a base under a first viewing angle according to an embodiment of the present invention;

fig. 9 is a schematic three-dimensional structure diagram of a base under a second viewing angle according to an embodiment of the present invention.

Icon: 1-a scaffold; 11-a base plate; 111-a limit projection; 112-bottom wire inlet; 12-a pillar; 121-engineering wire inlet channel; 1211-line capacitance segment; 1212-comb line segments; 122-side wire entry; 2-a base; 21-a seat cover; 211-a first limit stop; 212-a second stop; 213-opening the opening; 214-no ground ring inlet; 22-a connecting assembly; 221-a first buckle; 222-a second snap; 223-a first card slot; 224-second card slot.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

An embodiment of the first aspect of the present invention provides a support structure, as shown in fig. 1 to 4, comprising a support 1 and a base 2; the support 1 comprises a bottom plate 11 and a support column 12 connected to the bottom plate 11, wherein the support column 12 is provided with an engineering wire inlet channel 121, the side wall of the support column 12 is provided with a wire inlet 122 communicated with the engineering wire inlet channel 121, and the bottom plate 11 is provided with a bottom wire inlet 112 communicated with the engineering wire inlet channel 121; the base 2 includes a plurality of seat covers 21, the seat covers 21 are detachably connected to each other to form a mounting cavity, and the side wire inlet 122 and the bottom plate 11 are disposed in the mounting cavity.

When the supporting structure provided by the embodiment of the first aspect of the present invention is installed, because the base 2 is split into the plurality of seat covers 21, the supporting structure can be installed in a block manner during the assembly, which is convenient for the connection between the bottom plate 11 and the base 2, the engineering incoming wire can enter the engineering incoming wire channel from the bottom incoming wire port 112 or the side incoming wire port 122, and extend to the wiring terminal through the engineering incoming wire channel 121, so as to prevent the engineering incoming wire from being exposed outside.

In some embodiments, as shown in fig. 3, a reinforcing rib is connected between the pillar 12 and the bottom plate 11 to reinforce the firmness of the support 1.

In some embodiments, as shown in fig. 4, the engineered incoming line channel 121 includes a line-containing segment 1211 and a comb line segment 1212 in communication with the line-containing segment 1211; the wire containing section 1211 is directly communicated with the side wire inlet 122 and the bottom wire inlet 112, and engineering incoming wires directly enter the wire containing section 1211 from the side wire inlet 122 and the bottom wire inlet 112; the comb line segment 1212 is located above the line-containing segment 1211, and the engineering incoming line enters the comb line segment 1212 from the line-containing segment 1211, and since the cross-sectional size of the comb line segment 1212 is smaller than that of the line-containing segment 1211, the output of the comb line segment 1212, which is more compact, can be connected with the terminal.

In addition, as shown in fig. 3, the side wire inlet 122 is opened at the bottom end of the rear side wall of the pillar 12, the engineering wire inlet in the installation cavity can enter the engineering wire inlet channel 121 from the side wire inlet 122, and the engineering wire inlet can also enter the engineering wire inlet channel 121 through the bottom wire inlet 112 on the bottom plate 11.

Specifically, as shown in fig. 3, the side inlet 122 may be rectangular and the bottom inlet 112 may be circular.

In some embodiments, as shown in fig. 5 and 6, to facilitate the installation of the bottom plate 11, a limiting protrusion 111 is protruded from the bottom plate 11 toward the pillar 12, and the inner wall of each seat cover 21 has a first limiting member 211, and the first limiting member 211 abuts against the bottom surface of the limiting protrusion 111 to support the bottom plate 11.

Facing the direction of fig. 6, the limiting protrusion 111 protrudes upwards to form a limiting groove at the bottom end of the bottom plate 11, and the first limiting member 211 extends into the limiting groove to support the bottom plate 11.

The number of the limiting protrusions 111 may be one, or two, three, or the like. As shown in fig. 3, two limiting projections 111 are provided, and a bottomed wire inlet 112 is provided between the two limiting projections 111.

In addition, the first limiting member 211 may be a rectangular protrusion, or may be a supporting structure formed by connecting a plurality of plate members, that is, any structure that can abut against the bottom surface of the limiting protrusion 111 and support the bottom plate 11 may be the limiting protrusion 111 mentioned in the above embodiment.

On the basis of the above embodiments, as shown in fig. 6 and 7, the inner wall of the cover of the base 2 further has a second limiting member 212, and the second limiting member 212 abuts against the top surface of the limiting protrusion 111 to cooperate with the first limiting member 211 to limit the height of the bottom plate 11.

In the above embodiment, the first limiting member 211 can only support the bottom plate 11, that is, can limit the downward displacement of the first limiting member 211, the second limiting member 212 can limit the upward displacement of the bottom plate 11, so as to avoid the bottom plate 11 from shaking up and down relative to the base 2, and the inner wall of each seat cover 21 limits the horizontal movement of the bottom plate 11, so as to fix the bottom plate 11.

As shown in fig. 8, the second position-limiting members 212 and the first position-limiting members 211 may be staggered in the horizontal direction according to the top surface of the base 2 parallel to the horizontal direction.

The number of the seat covers 21 may be two, three, four, or the like.

In at least one embodiment, as shown in fig. 9, the seat covers 21 are configured in two, and the two seat covers 21 are snapped into each other by the connection assembly 22 to facilitate the assembly of the seat covers 21.

After the two seat covers 21 are clamped, a through hole for the support column 12 to pass through is formed in the middle of the top surface, and an opening with a downward opening is formed in the bottom surface.

Specifically, two first limiting members 211 are disposed on the inner side wall of each seat cover 21, and two second limiting members 212 are disposed on the top wall of each seat cover 21.

In some embodiments, as shown in fig. 8, connection assembly 22 includes a first catch 221, a second catch 222, a first catch 223, and a second catch 224; the first buckle 221 and the first clamping groove 223 are oppositely arranged on the top inner wall of one seat cover 21; the second buckle 222 and the second engaging groove 224 are oppositely disposed on the inner wall of the top of the other seat cover 21, the first buckle 221 is engaged with the second engaging groove 224, and the second buckle 222 is engaged with the first engaging groove 223.

In the seat cover 21, the inner wall of each seat cover 21 is provided with a buckle and a clamping groove, and the buckle and the clamping groove can be clamped with the clamping groove and the buckle in the seat cover 21 respectively, so that the clamping effect is ensured. In specific operation, the two seat covers 21 are respectively placed on two sides of the pillar 12, and then the two seat covers 21 are abutted, and meanwhile, the bottom plate 11 is inserted between the first limiting piece 211 and the second limiting piece 212 of each seat cover 21, so that the up-and-down limiting is realized.

Wherein, first buckle 221 and second buckle 222 all include two relative elastic clamping spare that set up, and two elastic clamping spare are connected through the roof inboard of connecting plate with seat cover 21, and two elastic clamping spare are along the direction protrusion in seat cover 21 that is on a parallel with the top surface of seat cover 21 to in with relative first draw-in groove 223 or second draw-in groove 224 joint.

In some embodiments, to facilitate the detachment of each seat cover 21, an opening 213 is formed at the top edge of each seat cover 21 corresponding to the snap-fit connection.

Taking fig. 9 as an example for specific explanation, the base 2 includes two seat covers 21, the top edges of the two seat covers 21 are provided with two opening openings 213 corresponding to the clamping positions, that is, each seat cover 21 has two opening openings 213, because the two seat covers 21 are oppositely arranged, the two opening openings 213 opposite to the two seat covers 21 form a strip-shaped gap, when the two seat covers 21 need to be disassembled, a single-blade screwdriver can be inserted into the gap, and the screwdriver can be rotated to open the gap.

In some embodiments, two seat covers 21 are respectively located at the front side and the rear side of the support column 12, and the side wall of at least one seat cover 21 facing away from the other seat cover 21 is provided with a non-foundation incoming line ring opening 214, and if necessary, the non-foundation incoming line ring opening 214 can be pried open from the back for incoming from the back.

In at least one embodiment, both seat covers 21 have a groundless inlet ring opening 214, which facilitates the machining and installation of the seat covers 21, i.e., the same machining process is used for each seat cover 21. During assembly, it is not necessary to mount the seat cover 21, which is typically free of ground-based service ring opening 214, to the rear side of the mast 12.

An embodiment of the second aspect of the present invention is to provide a charging terminal, and the charging terminal provided by the embodiment of the second aspect of the present invention includes the above-mentioned support structure.

The charging terminal provided by the embodiment of the second aspect of the present invention has the supporting structure provided by the embodiment of the first aspect of the present invention, so that all the advantages of the supporting structure provided by the embodiment of the first aspect of the present invention are achieved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A support structure, characterized by comprising a support (1) and a base (2);

the support (1) comprises a bottom plate (11) and a support pillar (12) connected to the bottom plate (11), the support pillar (12) is provided with an engineering wire inlet channel (121), the side wall of the support pillar (12) is provided with a wire inlet opening (122) communicated with the engineering wire inlet channel (121), and the bottom plate (11) is provided with a bottom wire inlet opening (112) communicated with the engineering wire inlet channel (121);

the base (2) comprises a plurality of seat covers (21), the seat covers (21) are detachably connected with each other to form an installation cavity, and the side wire inlet (122) and the bottom plate (11) are arranged in the installation cavity.

2. The support structure of claim 1, wherein the engineered inlet channel (121) comprises a vessel segment (1211) and a comb segment (1212) in communication with the vessel segment (1211), the vessel segment (1211) being in direct communication with the side inlet (122) and the bottom inlet (112), the comb segment (1212) being located above the vessel segment (1211), and a cross-sectional dimension of the comb segment (1212) being smaller than a cross-sectional dimension of the vessel segment (1211).

3. The support structure of claim 1, wherein the side entry port (122) opens at a bottom end of a rear side wall of the column (12).

4. The supporting structure according to claim 1, wherein the bottom plate (11) is provided with a limiting protrusion (111) protruding toward the pillar (12), and an inner wall of each seat cover (21) is provided with a first limiting member (211), and the first limiting member (211) abuts against a bottom surface of the limiting protrusion (111) to support the bottom plate (11).

5. The supporting structure according to claim 4, wherein the inner wall of the base (2) cover further has a second stopper (212), and the second stopper (212) abuts against the top surface of the stopper protrusion (111) to cooperate with the first stopper (211) to limit the height of the bottom plate (11).

6. The support structure according to claim 1, characterized in that the seat covers (21) are configured in two, the two seat covers (21) being mutually snapped in by means of a connecting assembly (22).

7. The support structure of claim 6, wherein the connection assembly (22) comprises a first catch (221), a second catch (222), a first catch (223), and a second catch (224);

the first buckle (221) and the first clamping groove (223) are oppositely arranged on the inner wall of the top of one seat cover (21);

the second buckle (222) and the second clamping groove (224) are arranged on the inner wall of the top of the other seat cover (21) relatively, the first buckle (221) is clamped with the second clamping groove (224), and the second buckle (222) is clamped with the first clamping groove (223).

8. The support structure of claim 7, wherein an opening (213) is provided at the top edge of each seat cover (21) corresponding to the snap-fit connection.

9. Support structure as claimed in claim 6, characterized in that two said covers (21) are located respectively on the front and rear sides of said post (12), the side wall of at least one said cover (21) facing away from the other said cover (21) having a groundless inlet ring opening (214).

10. A charging terminal, characterized in that it comprises a support structure according to any one of claims 1-9.