CN216960461U - Shell assembly and energy storage equipment with same - Google Patents

Abstract

The utility model provides an outer casing component and an energy storage device with the same, which comprise: the shell is provided with a mounting hole; the display operation portion has a base and an installation portion arranged on the base, the base is fixed on the shell, the installation portion is arranged in the installation hole in a penetrating mode, the display operation portion is provided with a containing cavity and an opening, the containing cavity is arranged on the installation portion, the opening is arranged on the base and communicated with the opening, an electric quantity display area and an operation display area are arranged on the surface of the installation portion at intervals, the containing cavity is used for installing an electric quantity lamp and an operation piece, the electric quantity lamp corresponds to the electric quantity display area, and the operation piece corresponds to the operation display area. Through the technical scheme that this application provided, can solve the poor problem of the assembly precision of shell subassembly among the prior art.

Description

Shell assembly and energy storage equipment with same

Technical Field

The utility model relates to the technical field of energy storage systems, in particular to a shell assembly and energy storage equipment with the shell assembly.

Background

The energy storage device, which generally includes an energy storage member, a control system, a mounting plate, a switch, a charge lamp, and a housing. Wherein, the energy storage piece sets up in the shell to be connected with control system electricity. Be provided with first mounting hole and second mounting hole on the shell, wherein, first mounting hole sets up with the second mounting hole interval, and switch and electric quantity lamp interval set up on the mounting panel, and the mounting panel setting is inside the shell and is connected with the shell, and switch and electric quantity lamp are connected with control system electricity respectively, and switch and electric quantity lamp wear to establish respectively in first mounting hole and the second mounting hole. However, by adopting the above technical scheme, when the housing and the mounting plate are assembled, the first mounting hole may not correspond to the switch, or the second mounting hole may not correspond to the electric quantity lamp, which affects the mounting accuracy of the energy storage device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shell assembly and energy storage equipment with the same, and aims to solve the problem that the shell assembly in the prior art is poor in assembly precision.

According to an aspect of the present invention, there is provided an enclosure assembly comprising: the shell is provided with a mounting hole; the display operation portion has a base and an installation portion arranged on the base, the base is fixed on the shell, the installation portion is arranged in the installation hole in a penetrating mode, the display operation portion is provided with a containing cavity and an opening, the containing cavity is arranged on the installation portion, the opening is arranged on the base and communicated with the opening, an electric quantity display area and an operation display area are arranged on the surface of the installation portion at intervals, the containing cavity is used for installing an electric quantity lamp and an operation piece, the electric quantity lamp corresponds to the electric quantity display area, and the operation piece corresponds to the operation display area.

Further, electric quantity display area and operation display area all are located the terminal surface of keeping away from the base of installation department.

Furthermore, the accommodating cavity comprises a first cavity and a second cavity which are mutually independent, the first cavity is used for installing the electric quantity lamp, the second cavity is used for installing the operating part, the electric quantity display area corresponds to the first cavity, and the operation display area corresponds to the second cavity.

Furthermore, the display operation part also comprises a barrier piece which is arranged in the accommodating cavity and divides the accommodating cavity into a first cavity and a second cavity.

Further, the clearance between the outer peripheral surface of the mounting portion and the inner wall of the mounting hole is within 2 mm.

Further, the base is abutted to the inner wall of the shell, the shell assembly further comprises a sealing element, the sealing element is sleeved on the periphery of the mounting portion, and the sealing element is located between the base and the inner wall of the shell.

Further, one side of the base, which is far away from the installation part, is provided with an annular bulge, the annular bulge is matched with the base to form a placing cavity, and the placing cavity is used for fixing the circuit board.

Furthermore, the electric quantity display area comprises a plurality of first perspective areas which are distributed on the surface of the installation part at intervals; and/or the operation display area comprises a plurality of second perspective areas, the second perspective areas are annular, and the plurality of second perspective areas are in a concentric circle structure.

Further, the display operation unit is fixed to the housing by bonding.

According to another aspect of the present invention, there is provided an energy storage device comprising: the housing assembly of the above; the energy storage element is arranged in the shell of the shell component; the electric quantity lamp is arranged in the accommodating cavity of the shell component and is arranged corresponding to the electric quantity display area of the shell component; and the operating piece is arranged in the accommodating cavity of the shell assembly and is arranged corresponding to the operation display area of the shell assembly.

By applying the technical scheme of the utility model, the electric quantity lamp and the operating part are both arranged in the containing cavity, the electric quantity lamp corresponds to the electric quantity display area, the operating part corresponds to the operation display area, and then the display operation part provided with the electric quantity lamp and the operating part is assembled on the shell through the mounting hole so as to finish the assembly of the shell component. Above-mentioned setting for when assembling the shell subassembly, only need with the installation department with the mounting hole correspond the assembly can, reduced the assembly degree of difficulty and processing requirement, so can promote the assembly precision of shell subassembly, promoted the qualification rate of shell subassembly.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 shows a schematic structural view of a housing assembly provided by the present invention;

fig. 2 is a schematic structural view showing one of the viewing angles of the display operation portion provided by the present invention;

fig. 3 is a schematic structural view showing another view angle of the display operation part provided by the present invention;

fig. 4 shows a front view of a display operation portion provided by the present invention;

fig. 5 shows a rear view of a display operation part provided by the present invention;

fig. 6 shows a plan view of a display operation portion provided by the present invention;

fig. 7 illustrates a bottom view of the display operation part provided by the present invention;

fig. 8 shows a left side view of a display operation portion provided by the present invention;

fig. 9 shows a right side view of the display operation portion provided by the present invention.

Wherein the figures include the following reference numerals:

10. a housing; 11. mounting holes;

20. a display operation unit; 202. a first chamber; 203. a second chamber; 204. an electric quantity display area; 205. an operation display area; 206. a placement chamber; 207. machining a hole;

21. a base; 22. an installation part; 23. a barrier; 24. an annular protrusion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. 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.

As shown in fig. 1 to 9, an embodiment of the present invention provides a housing assembly including a housing 10 and a display operation part 20. Wherein, the housing 10 is provided with a mounting hole 11. Display operation portion 20 has base 21 and the installation department 22 of setting on base 21, base 21 fixes on shell 10, installation department 22 wears to establish in mounting hole 11, display operation portion 20 has and holds chamber and opening, it sets up on installation department 22 to hold the chamber, the opening sets up on base 21, and hold chamber and opening intercommunication, the surface of installation department 22 has electric quantity display area 204 and operation display area 205 that the interval set up, it is used for installation electric quantity lamp and operating parts to hold the chamber, the electric quantity lamp corresponds electric quantity display area 204 and sets up, the operating parts corresponds operation display area 205 and sets up.

By applying the technical scheme of the utility model, the electric quantity lamp and the operation part are both arranged in the containing cavity, the electric quantity lamp corresponds to the electric quantity display area 204, the operation part corresponds to the operation display area 205, and then the display operation part 20 provided with the electric quantity lamp and the operation part is assembled on the shell 10 through the mounting hole 11 so as to finish the assembly of the shell component. Above-mentioned setting for when assembling the shell subassembly, only need with the installation department 22 with the mounting hole 11 correspond the assembly can, reduced the assembly degree of difficulty and processing requirement, so can promote the assembly precision of shell subassembly, promoted the qualification rate of shell subassembly. Electric quantity display area 204 and operation display area 205 interval set up, can avoid electric quantity lamp and operating parts to take place the condition of mutual interference, have promoted the convenience of shell subassembly assembly. Moreover, the arrangement can ensure that the assembling operation between the electric quantity lamp and the operating part and the assembling operation between the display operating part 20 and the shell 10 are respectively carried out, thereby improving the assembling efficiency.

As shown in fig. 1 to 3, the base 21 is a rectangular plate-shaped structure, the mounting portion 22 is a cubic block-shaped structure, the mounting portion 22 is disposed on one side of the base 21, the base 21 and the mounting portion 22 are integrally formed, the mounting hole 11 is adapted to the contour of the mounting portion 22, and the mounting hole 11 is a hole with a rectangular structure. With such a configuration, convenience in processing the display operation portion 20 can be improved, a process of installing the base 21 and the installation portion 22 can be avoided, and assembly efficiency can be further improved.

Alternatively, the base 21 and the mounting portion 22 may be provided as a separate structure, the opening is provided through the base 21, and the display operation portion 20 further includes a first fastening member, through which the base 21 and the mounting portion 22 are detachably connected. So set up, can make the base 21 of different specification and dimension and the installation department 22 of different specification and dimension mutually support, make the shell 10 that shows operation portion 20 and be applicable to different specifications, promoted the adaptability that shows operation portion 20.

Optionally, the base 21 and the mounting portion 22 are detachably connected by plugging or clipping, and when the base 21 and the mounting portion 22 are connected by clipping or plugging, the opening is disposed through the base 21. With this arrangement, the convenience of assembling the base 21 and the mounting portion 22 can be improved.

As shown in fig. 1 to 3, the power display area 204 and the operation display area 205 are both located on an end surface of the mounting portion 22 away from the base 21. So set up, can promote the convenience of user's operation, promote user's experience and feel. The end surface of the mounting portion 22 remote from the base 21 is flush with the outer peripheral surface of the housing 10. When the outer peripheral surface of the housing 10 protrudes beyond the end surface of the mounting portion 22 away from the base 21, it is inconvenient to operate the operation member and observe the electric quantity display area 204, and the experience of the user is poor; when the end surface of the mounting portion 22 away from the base 21 protrudes out of the outer circumferential surface of the housing 10, there may be a case where the mounting portion 22 collides with an article in the external environment, which affects the life of the mounting portion 22, and the aesthetic property is poor.

Alternatively, an end surface of one end of the mounting portion 22, which is far away from the base 21, is disposed to protrude from an outer surface of the housing 10, and the power display area 204 and the operation display area 205 are both located on a peripheral surface of the mounting portion 22, and the power display area 204 and the operation display area 205 are both located outside the housing 10.

As shown in fig. 2 to 5, the accommodating cavity includes a first cavity 202 and a second cavity 203 which are independent of each other, the first cavity 202 is used for installing the electric quantity lamp, the second cavity 203 is used for installing the operating member, an electric quantity display area 204 is arranged corresponding to the first cavity 202, and an operation display area 205 is arranged corresponding to the second cavity 203. Above-mentioned setting can avoid taking place the condition of interference between electric quantity lamp and the operating parts, and the convenience is to the assembly of electric quantity lamp and operating parts. Meanwhile, due to the arrangement, the situation that light of the electric quantity lamp is irradiated to the second chamber 203 to cause light crosstalk can be avoided, and the experience of a user is improved.

Further, the display operation portion 20 further includes a barrier 23, the barrier 23 is disposed in the accommodating chamber, and the barrier 23 divides the accommodating chamber into a first chamber 202 and a second chamber 203. Specifically, the position and size of the diaphragm 23 disposed in the housing cavity are determined according to the specific sizes of the electric quantity lamp and the operating member. The baffle piece 23 is simple in structure and good in baffle effect. In this embodiment, the accommodating cavity is a cavity with a cubic structure, the length direction of the accommodating cavity is the same as the length direction of the mounting portion 22, the blocking member 23 is a rectangular plate-shaped structure, the length direction of the blocking member 23 is perpendicular to the length direction of the accommodating cavity, and the height of the blocking member 23 is the same as the depth of the accommodating cavity. Specifically, the barrier 23 may be provided as a rib, and the structural strength of the mounting portion 22 can be further improved by providing the rib.

The mounting portion 22 is in clearance fit with the mounting hole 11, and the clearance between the outer peripheral surface of the mounting portion 22 and the inner wall of the mounting hole 11 is within 2 mm. With the arrangement, the situation that water or dust in the external environment enters the inside of the shell 10 from the gap between the outer peripheral surface of the mounting part 22 and the inner wall of the mounting hole 11 can be reduced, and the normal operation of electric devices inside the shell 10 is ensured.

Further, the base 21 abuts against the inner wall of the housing 10, and the housing assembly further includes a sealing member, the sealing member is sleeved on the periphery of the mounting portion 22, and the sealing member is located between the base 21 and the inner wall of the housing 10. The sealing element may be made of rubber, and the material of the sealing element is not particularly limited in this embodiment. The setting of sealing member can further promote the sealed effect to mounting hole 11, and then can further reduce the outside water of shell 10 or the condition that dust entered into the shell 10 inside by the clearance between the outer peripheral face of installation department 22 and the inner wall of mounting hole 11, further guarantees the normal work of the inside electrical part of shell 10.

As shown in fig. 3 to 9, a side of the base 21 away from the mounting portion 22 is provided with an annular protrusion 24, the annular protrusion 24 cooperates with the base 21 to form a placing cavity 206, and the placing cavity 206 is used for fixing a circuit board. Electric quantity lamp and operating parts all are connected with the circuit board, and the setting of annular arch 24 can carry on spacingly and fixed to the circuit board, guarantees the installation accuracy of circuit board, promotes the stability to the circuit board installation. In this embodiment, the annular protrusion 24 and the base 21 are integrally formed and connected, and the whole formed by the annular protrusion 24 and the display operation portion 20 is processed by injection molding. The end surface of the mounting portion 22 near one end of the base 21 is further provided with four processing holes 207, and the four processing holes 207 are annularly arranged on the outer periphery of the first chamber 202. The arrangement of the processing hole 207 can facilitate the injection molding of the display operation part 20, and can ensure the structural strength of the display operation part 20. Further, the housing assembly further comprises a filling part filled in the first chamber 202 and the second chamber 203 and used for fixing the quantity lamp and the operation member. So set up, can guarantee the fastness of electric quantity lamp and operating parts assembly.

As shown in fig. 4, the power display area 204 includes a plurality of first see-through areas, and the plurality of first see-through areas are arranged on the surface of the mounting portion 22 at intervals; and the operation display region 205 includes a plurality of second see-through regions, the second see-through regions are annular, and the plurality of second see-through regions are concentric structures. In this embodiment, the first viewing area and the second viewing area are both formed by a laser etching process, and the operating element is a touch switch. The electric quantity lamp includes that lamp body and a plurality of baffle that separate, a plurality of baffle that separate set up on the lamp body along the extending direction interval of lamp body, and a plurality of baffle that separate become the display part that a plurality of intervals set up with the lamp body, and display part and first perspective district one-to-one set up. With the arrangement, the crosstalk between two adjacent display parts can be avoided. In the conventional structure, the second perspective area usually includes an annular structure and a strip-shaped structure, the strip-shaped structure intersects with the annular structure, and the extending direction of the strip-shaped structure is the same as the radial direction of the annular structure, so that the strip-shaped structure is inclined after being assembled, and the product quality is affected. The second perspective area is set to be a concentric circle structure, and compared with the traditional technical scheme, the product quality is improved to some extent.

Further, the display operation unit 20 is fixed to the housing 10 by adhesion. So set up, can guarantee the fastness that display operation portion 20 and shell 10 are connected, and promoted the leakproofness between display operation portion 20 and the shell 10, reduce the condition that the outside water of shell 10 and dust entered into the inside of shell 10 by the gap between mounting hole 11 and the installation department 22, guarantee the normal work of the inside electrical part of shell 10. In addition, the above arrangement can avoid connecting the display operation part 20 and the housing 10 by an additional assembly component, avoid forming a hole structure on the display operation part 20 and the housing 10, and ensure the structural strength of the housing 10 and the display operation part 20.

The second embodiment of the application provides an energy storage device, and it includes shell subassembly, energy storage spare, electric quantity lamp and operating parts among the above-mentioned. Wherein the energy storage member is arranged within the housing 10 of the housing assembly. The electric quantity lamp is arranged in the accommodating cavity of the shell assembly and is arranged corresponding to the electric quantity display area 204 of the shell assembly. The operation member is disposed in the accommodating cavity of the housing assembly and is disposed corresponding to the operation display area 205 of the housing assembly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An enclosure assembly, comprising:

the device comprises a shell (10), wherein a mounting hole (11) is formed in the shell (10);

show operation portion (20), have base (21) and set up installation department (22) on base (21), base (21) are fixed on shell (10), installation department (22) are worn to establish in mounting hole (11), it holds chamber and opening to show operation portion (20) has, the opening sets up on base (21), it sets up to hold the chamber installation department (22), just hold the chamber with the opening intercommunication, the surface of installation department (22) has electric quantity display area (204) and operation display area (205) that the interval set up, it is used for installing electric quantity lamp and operating parts to hold the chamber, the electric quantity lamp corresponds electric quantity display area (204) sets up, the operating parts sets up operation display area (205).

2. The housing assembly according to claim 1, wherein the charge amount display area (204) and the operation display area (205) are both located on an end face of the mounting portion (22) remote from the base (21).

3. The housing assembly according to claim 1, wherein the receiving cavity comprises a first cavity (202) and a second cavity (203) which are independent of each other, the first cavity (202) is used for mounting the electric quantity lamp, the second cavity (203) is used for mounting the operating member, the electric quantity display area (204) is arranged corresponding to the first cavity (202), and the operation display area (205) is arranged corresponding to the second cavity (203).

4. The housing assembly according to claim 3, wherein the display operation part (20) further comprises a barrier (23), the barrier (23) being arranged within the accommodation cavity, the barrier (23) dividing the accommodation cavity into the first chamber (202) and the second chamber (203).

5. The enclosure assembly of claim 1, wherein a clearance between an outer peripheral surface of the mounting portion (22) and an inner wall of the mounting hole (11) is within 2 mm.

6. The housing assembly of claim 1, wherein the base (21) abuts an inner wall of the housing (10), the housing assembly further comprising a seal that is fitted around an outer circumference of the mounting portion (22) and is located between the base (21) and the inner wall of the housing (10).

7. The housing assembly according to claim 1, wherein a side of the base (21) remote from the mounting portion (22) is provided with an annular protrusion (24), the annular protrusion (24) cooperating with the base (21) to form a placement cavity (206), the placement cavity (206) being for fixing a circuit board.

8. The enclosure assembly of claim 1,

the electric quantity display area (204) comprises a plurality of first perspective areas which are arranged on the surface of the mounting part (22) at intervals; and/or the presence of a gas in the atmosphere,

the operation display area (205) comprises a plurality of second perspective areas, the second perspective areas are annular, and the second perspective areas are in concentric circle structures.

9. The housing assembly according to claim 1, wherein the display operation part (20) is adhesively fixed with the housing (10).

10. An energy storage device, characterized in that the energy storage device comprises:

the housing assembly of any of claims 1 to 9;

an energy storage member disposed within a housing (10) of the housing assembly;

the electric quantity lamp is arranged in the accommodating cavity of the shell assembly and is arranged corresponding to the electric quantity display area (204) of the shell assembly;

and the operating piece is arranged in the accommodating cavity of the shell component and is arranged corresponding to the operating display area (205) of the shell component.

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