Charging box shell of new energy automobile

Abstract

The utility model provides a charging box shell of a new energy automobile, which relates to the technical field of charging of new energy automobiles and comprises a charging box shell and a fixing box used for being fixed on an external supporting piece to place the charging box shell, and the upper end of the fixing box is provided with a socket communicated to an inner cavity. The lower part of the charging box shell can be vertically inserted into the fixed box through the socket; the device is convenient to disassemble and assemble, and facilitates the popularization of new energy automobile charging facilities.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicle charging, and in particular to a charging box shell of a new energy vehicle. Background Art

[0002] With the rapid development of the new energy vehicle industry, electric vehicles have gradually become an important choice for people's transportation. However, despite the advantages of new energy vehicles such as environmental protection and energy saving, the popularity and convenience of their charging facilities remain one of the key factors hindering their further promotion. Among them, the installation of charging piles is particularly problematic. Common charging piles often fix the charging box to the pile body or external support. Due to the large number of components inside the charging box, it is often difficult or even cumbersome to disassemble and assemble it from the pile body or external support. If it is not careful, there is a risk of damage, which is not conducive to the popularization of new energy vehicle charging facilities. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a charging box shell for a new energy vehicle, which has a simple structure and can be easily disassembled and assembled, thereby facilitating the popularization of charging facilities for new energy vehicles.

[0004] The utility model provides a charging box shell for a new energy vehicle, comprising a charging box shell and a fixing box for fixing on an external support to place the charging box shell, wherein a socket connected to an inner cavity is provided at the upper end of the fixing box, so that the lower part of the charging box shell can be vertically inserted into the fixing box through the socket and placed.

[0005] Compared with the existing technology, the present application has the following advantages: the fixing box can be fixed on the wall or pile first, which makes it easier to disassemble and assemble the charging box shell. It is only necessary to fix the fixing box during the first installation. In the subsequent disassembly and assembly of the charging box shell, it is only necessary to pull out or insert the charging box shell. The structure is simple and can be easily disassembled and assembled, which is conducive to the popularization of new energy vehicle charging facilities.

[0006] In a possible embodiment, the front end face of the fixed box is an open structure, and the front end face of the charging box shell is provided with a display screen port for displaying the display screen and an indicator light port for indicating the indicator light, and the display screen port and the indicator light port are exposed at the front end face of the fixed box.

[0007] Compared with the existing technology, the above technical solution can effectively provide display for the display screen and the indicator light.

[0008] In one possible embodiment, the fixing box and the charging box shell are both rectangular structures; vertically extending and protruding sliding bars are respectively fixed on the two inner side walls of the fixing box in the left and right directions, and sliding grooves for corresponding to and slidingly cooperating with the sliding bars are respectively provided on the two outer side walls of the charging box shell in the left and right directions.

[0009] Compared with the existing technology, the above technical solution allows the charging box shell to be directly placed on the fixed box through sliding insertion, and since the sliding bar structure is protruding, it can prevent the charging box shell from falling out of the fixed box forward.

[0010] In one possible embodiment, a first wiring harness hole and a second wiring harness hole are respectively provided at the upper and lower ends of the charging box shell for allowing the wiring harness to pass through; a third wiring harness hole corresponding to the second wiring harness hole is provided at the bottom of the fixing box; when the charging box shell is placed on the fixing box, the third wiring harness hole is concentrically arranged with the second wiring harness hole.

[0011] Compared with the existing technology, the above technical solution can avoid affecting the access of the wiring harness.

[0012] In a possible implementation, the height of the charging box housing is greater than the height of the fixed box.

[0013] Compared with the existing technology, the above technical solution allows the upper part of the charging box shell to extend out of the fixing box when it is placed on the fixing box, so that it is convenient to directly lift the upper part upwards and take it out when disassembling.

[0014] In a possible implementation manner, first fixing holes are formed at four corners of the rear end surface of the fixing box.

[0015] Compared with the existing technology, the above technical solution can effectively fix the fixing plate on the wall or pile.

[0016] In a possible embodiment, second fixing holes are provided on the left and right sides of the rear end surface of the charging box shell and are evenly distributed vertically.

[0017] Compared with the existing technology, the above technical solution can facilitate the charging box shell to be directly fixed on the wall or pile.

[0018] In a possible embodiment, a hanging hole is provided in the middle of the upper side of the rear end of the charging box shell.

[0019] Compared with the existing technology, the above technical solution allows the charging box shell to be directly hung on an external hook, making disassembly and assembly more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front perspective schematic diagram of the utility model;

[0021] Figure 2 This is a three-dimensional schematic diagram of the back of the utility model;

[0022] Description of reference numerals:

[0023] 1-Charging box shell, 2-Fixing box, 2.1-Third wiring harness hole, 10-Display port, 11-Indicator port, 12-Slide, 13-First wiring harness hole, 14-Second wiring harness hole, 14-Slide, 15-Second fixing hole, 16-Hanging hole, 21-Socket, 22-Slide, 23-First fixing hole. DETAILED DESCRIPTION

[0024] First, those skilled in the art should understand that these embodiments are merely used to explain the technical principles of the embodiments of the present application and are not intended to limit the scope of protection of the embodiments of the present application. Those skilled in the art may adjust them as needed to suit specific application scenarios.

[0025] In the description of the embodiments of this application, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of this application based on the specific circumstances.

[0026] In the embodiments of the present application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, a first feature being "above," "above," and "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. Figure 1 A three-axis coordinate system is set in the figure, and the front, back, left, right, top and bottom directions in the following embodiments are all based on this coordinate system. It should be noted that this application is only the charging box shell structure on the charging pile. Those skilled in the art can fully configure the electrical components in the charging box for normal use according to the existing technology.

[0028] The present embodiment discloses a charging box shell for a new energy vehicle, comprising a charging box shell 1 and a fixing box 2 for fixing on an external support member to place the charging box shell 1. A socket 21 connected to the inner cavity is provided at the upper end of the fixing box 2, so that the lower part of the charging box shell 1 can be vertically inserted into the fixing box 2 through the socket 21. In the present embodiment, the charging box shell 1 is made of PC plastic, and the fixing box 2 is made of stainless steel. The fixing box 2 can be fixed on a pile or a wall. In the present embodiment, the charging box shell can be directly placed in the fixing box 2 by vertical insertion. It is only necessary to fix the fixing box 2 during the first installation. In the subsequent disassembly and assembly of the charging box shell 1, it is only necessary to vertically pull out or insert the charging box shell 1. The structure is simple and can be easily disassembled and assembled, which is conducive to the popularization of charging facilities for new energy vehicles.

[0029] In some preferred embodiments, the front face of the fixing box 2 is an open structure, and the front face of the charging box housing 1 is provided with a display port 10 for displaying a display screen and an indicator port 11 for indicating an indicator light. The display port 10 and the indicator port 11 are exposed from the front face of the fixing box 2. This ensures that the display port 10 and the indicator port 11 can be used normally.

[0030] In some preferred embodiments, the fixing box 2 and the charging box housing 1 are both rectangular parallelepiped structures; vertically extending and protruding slide bars 22 are fixed to the left and right inner side walls of the fixing box 2, and the left and right outer side walls of the charging box housing 1 are respectively provided with slide grooves 12 for corresponding and slidingly engaging with the slide bars 22. To prevent the charging box housing 1 from falling forward, the protruding slide bars 22 are equivalent to being snapped together with the slide grooves 12, so that the charging box housing 1 cannot fall forward and can only be pulled out upward, which makes the installation more stable.

[0031] In some preferred embodiments, the upper and lower ends of the charging box housing 1 are respectively provided with a first wiring harness hole 13 and a second wiring harness hole 14 for passing the wiring harness through; the bottom of the fixing box 2 is provided with a third wiring harness hole 2.1 corresponding to the second wiring harness hole 14; when the charging box housing 1 is placed on the fixing box 2, the third wiring harness hole 2.1 is arranged concentrically with the second wiring harness hole 14. The first wiring harness hole 13 can be used to connect the power harness, and the second wiring harness hole 14 and the third wiring harness hole 2.1 can be used to connect the charging gun harness; the front half of the third wiring harness hole 2.1 is an open structure, that is, the third wiring harness hole 2.1 has a C-shaped structure, which makes it easy to take the charging gun harness.

[0032] In some preferred embodiments, the height of the charging box housing 1 is greater than the height of the fixing box 2. In this embodiment, the height of the charging box housing 1 is twice the height of the fixing box 2. In this way, when the charging box housing 1 is placed on the fixing box 2, the upper half of the charging box housing 1 extends out of the fixing box 2, making it easy to lift the upper half upwards and remove it when disassembling.

[0033] In some preferred embodiments, first fixing holes 23 are provided at the four corners of the rear end surface of the fixing box 2. In this embodiment, the first fixing holes 23 are all screw holes, which can facilitate stable fixing on the wall or pile.

[0034] In some preferred embodiments, second fixing holes 15 are evenly distributed vertically on the left and right sides of the rear end surface of the charging box housing 1. In this embodiment, the second fixing holes 15 are all screw holes, which allow the charging box housing 1 to be stably fixed to a wall or pile, and can be used normally even when the fixing box 2 is not present or is damaged.

[0035] In some preferred embodiments, a hanging hole 16 is provided in the middle of the upper rear end of the charging box housing 1. In this embodiment, the hanging hole 16 is a gourd hole, so that the hanging hole 16 can be directly hooked to the nut of the screw by fixing the screw on the wall, which is convenient for hanging. It has a wider range of uses and is more convenient to install when there is no fixing box 2 or the fixing box 2 is damaged.

[0036] In the description of the embodiments of the present application, it should be noted that in the description of the present application, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present application.

[0037] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "in the present embodiment", "specific example", or "some examples" means that the specific features, mechanisms, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, mechanisms, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples, unless they are contradictory.

[0038] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A charging box shell for a new energy vehicle, characterized in that: The invention comprises a charging box shell (1) and a fixing box (2) for fixing on an external support member to place the charging box shell (1); the upper end of the fixing box (2) is provided with a socket (21) connected to the inner cavity, so that the lower part of the charging box shell (1) can be vertically inserted into the fixing box (2) through the socket (21) and placed.

2. The charging box housing of the new energy vehicle according to claim 1, characterized in that: The front end face of the fixing box (2) is an open structure, and the front end face of the charging box shell (1) is provided with a display screen port (10) for displaying a display screen and an indicator light port (11) for indicating an indicator light, and the display screen port (10) and the indicator light port (11) are exposed at the front end face of the fixing box (2).

3. The charging box housing of the new energy vehicle according to claim 2, characterized in that: The fixing box (2) and the charging box shell (1) are both rectangular parallelepiped structures; vertically extending and protruding sliding bars (22) are fixed on the two inner side walls in the left and right directions of the fixing box (2), and sliding grooves (12) for corresponding to and slidingly cooperating with the sliding bars (22) are respectively opened on the two outer side walls in the left and right directions of the charging box shell (1).

4. The charging box housing of the new energy vehicle according to claim 3, characterized in that: The upper and lower ends of the charging box shell (1) are respectively provided with a first wiring harness hole (13) and a second wiring harness hole (14) for allowing the wiring harness to pass through, and the first wiring harness hole (13) and the second wiring harness hole (14) are coaxially arranged; the bottom of the fixing box (2) is provided with a third wiring harness hole (2.1) corresponding to the second wiring harness hole (14); when the charging box shell (1) is placed on the fixing box (2), the third wiring harness hole (2.1) and the second wiring harness hole (14) are aligned.

5. The charging box housing of the new energy vehicle according to claim 4, characterized in that: The height of the charging box housing (1) is greater than the height of the fixing box (2).

6. The charging box housing of the new energy vehicle according to claim 3, 4 or 5, characterized in that: First fixing holes (23) are provided at the four corners of the rear end surface of the fixing box (2).

7. The charging box housing of the new energy vehicle according to claim 6, characterized in that: Second fixing holes (15) are evenly distributed vertically on the left and right sides of the rear end surface of the charging box housing (1).

8. The charging box housing of the new energy vehicle according to claim 7, characterized in that: A hanging hole (16) is provided in the middle of the upper side of the rear end of the charging box housing (1).

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