CN216928773U - Battery box and battery inserting box - Google Patents
Battery box and battery inserting box Download PDFInfo
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- CN216928773U CN216928773U CN202220662400.9U CN202220662400U CN216928773U CN 216928773 U CN216928773 U CN 216928773U CN 202220662400 U CN202220662400 U CN 202220662400U CN 216928773 U CN216928773 U CN 216928773U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The application provides a battery box and battery subrack, wherein, the battery box includes: the handle comprises a body, a first reinforcing plate and a handle. The body comprises a bottom plate and a side plate, wherein the side plate is connected with the bottom plate and is arranged along the circumferential direction of the bottom plate. The first reinforcing plate is fixed to the side plate. The handle is fixed on the curb plate to be located the outside of body, and the position that sets up of handle corresponds with the position of first reinforcing plate, and is connected with first reinforcing plate. The application provides a battery box, the setting of first reinforcing plate has increased the thickness of fixed handle department on the curb plate, the intensity of this department curb plate has been promoted effectively, thereby the ability of the antitorque of this department curb plate has been improved, the anti deformability of this department curb plate has been improved promptly, the yielding problem of curb plate when pulling the handle has been solved effectively, battery box overall structure's stability has been guaranteed, and then the service reliability of product has been improved, the service life of battery box has been prolonged, the market competitiveness of product has been increased.
Description
Technical Field
The application relates to the technical field of batteries, in particular to a battery box body and a battery plug-in box.
Background
Energy storage equipment is a new forms of energy equipment of leaving a large amount of battery subrack in, and in the correlation technique, for the convenience of battery subrack insertion and extract the frame, be provided with the handle on the surface of battery box, and when push-and-pull battery subrack came in and go out the frame, the box junction of handle and battery subrack received external force and warp easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a structural strength high battery box and battery subrack.
To achieve the above object, an embodiment of a first aspect of the present application provides a battery case, which includes: the body is of a hollow structure with an open top and comprises a bottom plate and a side plate, and the side plate is connected with the bottom plate and arranged along the circumferential direction of the bottom plate; the first reinforcing plate is fixed on the side plate; and the handle is fixed on the side plate and positioned on the outer side of the body, and the arrangement position of the handle corresponds to the position of the first reinforcing plate and is connected with the first reinforcing plate.
Compared with the prior art, the technical scheme has the following advantages:
the setting of first reinforcing plate has increased the thickness of fixed handle department on the curb plate, has promoted the intensity of this department curb plate effectively to improved the ability of the antitorque of this department curb plate, improved the anti deformability of this department curb plate promptly, solved the yielding problem of curb plate when pulling the handle effectively, guaranteed battery box overall structure's stability, and then improved the service reliability of product, prolonged the life of battery box, increased the market competition of product.
In order to achieve the above object, an embodiment of the second aspect of the present application provides a battery box, including the above battery box.
Compared with the prior art, the technical scheme has the following advantages:
the battery plug-in box has high integral mechanical strength, thereby improving the use reliability of the battery plug-in box, reducing the damage probability of the battery plug-in box, prolonging the service life of the product and increasing the market competitiveness of the product.
Drawings
The drawings are only for purposes of illustrating and explaining the present application and are not to be construed as limiting the scope of the present application. Wherein:
FIG. 1 is a schematic diagram of a first perspective view of a first embodiment of a battery housing according to the present application;
FIG. 2 is a schematic structural diagram of a first embodiment of a battery housing according to the present application from a second perspective;
FIG. 3 is a cross-sectional structural schematic view of the battery case shown in FIG. 2;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is a schematic cross-sectional view of a second embodiment of a battery case according to the present application;
FIG. 6 is an enlarged schematic view of the portion B of FIG. 5;
FIG. 7 is a schematic view, partially in section, of a third embodiment of a battery case according to the present application;
FIG. 8 is a schematic view, partly in section, of a fourth embodiment of a battery case according to the present application;
FIG. 9 is a schematic view, partly in section, of a fifth embodiment of a battery case according to the present application;
FIG. 10 is a schematic view, partly in section, of a sixth embodiment of a battery case according to the present application;
fig. 11 is a schematic structural view of a battery compartment according to the present application.
The reference numbers illustrate:
10. a body; 11. a base plate; 12. a side plate; 121. mounting a plate; 122. side coaming plates; 123. a groove; 20. a first reinforcing plate; 21. a first sub-board; 22. a second sub-board; 30. a handle; 40. a second reinforcing plate; 41. a first connecting plate; 42. second connecting plate, 100, battery box.
Detailed Description
The present application will be described in further detail below with reference to the accompanying drawings and examples. The features and advantages of the present application will become more apparent from the description.
The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
In addition, the technical features described below in the different embodiments of the present application may be combined with each other as long as they do not conflict with each other. The following discussion provides a number of embodiments of the application. While each embodiment represents a single combination of applications, the various embodiments of the disclosure may be substituted or combined in any combination, and thus, the disclosure is intended to include all possible combinations of the same and/or different embodiments of what is described. Thus, if one embodiment comprises A, B, C and another embodiment comprises a combination of B and D, then this application should also be considered to comprise an embodiment that comprises A, B, C, D in all other possible combinations, although this embodiment may not be explicitly recited in the text below. In addition, the technical features described below in the different embodiments of the present application may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 10, an embodiment of the first aspect of the present application provides a battery case including: a body 10, a first reinforcing plate 20, and a handle 30.
The body 10 is a hollow structure with an open top, the body 10 comprises a bottom plate 11 and a side plate 12, and the side plate 12 is connected with the bottom plate 11 and arranged along the circumferential direction of the bottom plate 11.
The first reinforcing plate 20 is fixed to the side plate 12. In one particular embodiment of the present application, the first reinforcement plate 20 is located inside the body 10. Inboard refers to the side of the side plate 12 that is located within the hollow cavity. The design can not occupy the space of the body 10 in the thickness direction, and the external dimension of the body 10 can not be increased. Alternatively, the first reinforcing plate 20 may be located outside the body 10.
The handle 30 is fixed on the side plate 12 and located outside the body 10, and the position of the handle 30 corresponds to the position of the first reinforcing plate 20 and is connected with the first reinforcing plate 20. The side of the side plate 12 opposite the inner side is the outer side.
The application provides a battery box, the thickness of fixed handle 30 department on curb plate 12 has been increased in setting up of first reinforcing plate 20, the intensity of this department curb plate 12 has been promoted effectively, thereby the ability of this department curb plate 12's antitorque song has been improved, the anti deformability of this department curb plate 12 has been improved promptly, the yielding problem of curb plate 12 when pulling handle 30 has been solved effectively, battery box overall structure's stability has been guaranteed, and then the service reliability of product has been improved, the life of battery box has been prolonged, the market competitiveness of product has been increased.
As shown in fig. 1 to 5, in one embodiment of the present application, the side panel 12 is enclosed by a mounting plate 121 and a side wall plate 122 to form a ring structure.
The handle 30 is fixed to the outer side of the mounting plate 121, and the first reinforcing plate 20 is fixed to the inner side of the mounting plate 121.
The side plate 12 has a simple structure and is easy to manufacture.
In one embodiment of the present application, as shown in FIG. 2, the top end of the first reinforcing panel 20 is flush with the top end of the side panel 12. The top end of the side plate 12 refers to an end of the side plate 12 away from the bottom plate 11.
The bottom end of the first reinforcing panel 20 is flush with the bottom end of the side panel 12. The bottom end of the side plate 12 refers to an end of the side plate 12 connected to the bottom plate 11.
Above-mentioned structure of first reinforcing plate 20 has guaranteed to have great connection area between first reinforcing plate 20 and the curb plate 12, has guaranteed promptly to have higher joint strength between first reinforcing plate 20 and the curb plate 12 to guaranteed that this curb plate 12 has higher mechanical strength, further guaranteed battery box overall structure's stability, and then improved the operational reliability of product, prolonged the life of battery box, increased the market competition of product.
In another embodiment of this application, first reinforcing plate only sets up the junction at handle and curb plate, and laminate mutually with the face of curb plate, first reinforcing plate is the enhancement piece of similar gasket promptly, above-mentioned structure, under the holistic weight of battery box and manufacturing cost do not have the condition of obvious increase, the intensity of handle with the curb plate junction has been promoted effectively, thereby the antitorque ability of this department curb plate has been improved, the anti deformability of this department curb plate has been improved promptly, the yielding problem of curb plate when pulling the handle has been solved effectively, battery box overall structure's stability has been guaranteed, and then the operational reliability of product has been improved, the life of battery box has been prolonged, the market competition of product has been increased.
In one embodiment of the present application, a fastener is secured to the first reinforcement panel and connects the handle to the side panel and the first reinforcement panel to secure the handle to the body.
In a specific embodiment of the present application, the fastening member is a nut, and the connecting end of the handle sequentially penetrates through the side plate and the first reinforcing plate to be screwed with the nut, so as to fix the handle on the body.
The handle is connected with the nut in a face-to-face mode, and therefore connecting force between the handle and the side plate uniformly acts on the first reinforcing plate and the side plate through the nut, the stress concentration at the joint of the handle, the reinforcing plate and the side plate is avoided, and the use reliability of the product is further improved. In addition, the length of the screw joint between the handle and the reinforcing plate is increased, namely the connecting strength between the handle and the first reinforcing plate is increased, so that the handle is more firmly fixed on the side plate.
In another embodiment of the present application, the fastening member is a screw, and the handle is fixedly connected with the side plate through the screw, specifically, the handle is disposed on the outer side of the side plate, and one end of the screw passes through the first reinforcing plate and the side plate in sequence and is screwed into the handle, so as to fix the handle on the side plate. The screw has simple structure and reliable connection.
As shown in fig. 8, in one embodiment of the present application, a groove 123 is provided on the side plate 12, the groove 123 is formed by recessing the side plate 12 to the outside of the body 10, and the first reinforcing plate 20 is disposed in the groove 123.
On one hand, the groove 123 plays a role in positioning, so that the first reinforcing plate 20 can be rapidly fixed on the side plate 12, thereby improving the assembly efficiency of the product and further reducing the production and manufacturing cost of the product. In addition, because the recess 123 is sunken formation of body 10, make this department of curb plate 12 have higher mechanical strength to improved this department curb plate 12's distortion resistance ability, improved this department curb plate 12's anti deformability promptly, solved the yielding problem of curb plate 12 when pulling handle 30 effectively, guaranteed battery box overall structure's stability, and then improved the service reliability of product, prolonged battery box's life, increased the market competition of product.
Several embodiments of the first reinforcing plate 20 will be described in detail below with reference to the accompanying drawings.
Example one
As shown in fig. 1 to 4, in an embodiment of the present application, the first reinforcing plate 20 includes a first sub-plate 21 and a second sub-plate 22 connected to each other, the first sub-plate 21 is connected to the mounting plate 121, and the second sub-plate 22 is connected to the side wall 122. That is, the first reinforcing plate 20 has an "L" shape.
The first reinforcing plate 20 and the side plate 12 of the structure have large connecting area, namely, high connecting strength between the first reinforcing plate 20 and the side plate 12 is guaranteed, so that the side plate 12 is guaranteed to have high mechanical strength, the stability of the overall structure of the battery box body is further guaranteed, the use reliability of a product is further improved, the service life of the battery box body is prolonged, and the market competitiveness of the product is increased.
Example two
As shown in fig. 5 and 6, in one embodiment of the present application, the first reinforcing plate 20 is a folded edge formed by folding an end portion of the side enclosing plate 122 toward the inside of the body 10.
Above-mentioned structure makes first reinforcing plate 20 and side bounding wall 122 formula structure as an organic whole, on the one hand, because first reinforcing plate 20 is a whole with side bounding wall 122, first reinforcing plate 20 has stronger mechanical strength, make first reinforcing plate 20 can bear great effort, the anti deformability who is provided with first reinforcing plate 20 department on the curb plate 12 has further been improved, thereby the yielding problem of curb plate 12 when dragging handle 30 has been solved effectively, battery box overall structure's stability has further been guaranteed, and then the service reliability of product has been improved, the life of battery box has been prolonged, the market competitiveness of product has been increased. On the other hand, the first reinforcing plate 20 and the side coaming 122 are manufactured together, and the first reinforcing plate 20 does not need to be manufactured separately, namely, the first reinforcing plate does not need to be additionally arranged, so that the manufacturing process is saved, the production efficiency of the product is improved, and the production and manufacturing cost of the product is reduced.
In addition, first reinforcing plate welds with the mounting panel mutually, makes side bounding wall and mounting panel fixed connection constitute the curb plate, has guaranteed to have great welding area between side bounding wall and the mounting panel to increased the holistic welding strength of body, guaranteed battery box overall structure's stability promptly, and then improved the service reliability of product, prolonged battery box's life, increased the market competition of product.
In one embodiment of the present application, as shown in FIG. 6, the junction of the first stiffener panel 20 and the side panel 122 is a radiused transition.
The circular arc transition enables the connection between the first reinforcing plate 20 and the side wall plate 122 to be smooth transition, so that the problem of stress concentration at the connection position of the first reinforcing plate 20 and the side wall plate 122 is avoided, the probability of cracking of the first reinforcing plate 20 and the side wall plate 122 is reduced, and the market competitiveness of products is improved.
As shown in fig. 7, in one embodiment of the present application, the battery case further includes: and a second reinforcing plate 40.
The second reinforcement plate 40 is disposed at the junction of the mounting plate 121 and the side gusset 122.
The second reinforcing plate 40 includes a first connecting plate 41 and a second connecting plate 42 connected to each other, the first connecting plate 41 is connected to the first reinforcing plate 20, and the second connecting plate 42 is connected to the side wall 122. That is, the second reinforcing plate 40 has an "L" shape.
The setting of second reinforcing plate 40 has further increased the thickness of fixed handle 30 department on the curb plate 12, the intensity of this department curb plate 12 has been promoted effectively, thereby the ability of the antitorque of this department curb plate 12 has been improved, the anti deformability of this department curb plate 12 has been improved promptly, the yielding problem of curb plate 12 when pulling handle 30 has been solved effectively, battery box overall structure's stability has been guaranteed, and then the reliability in utilization of product has been improved, the life of battery box has been prolonged, the market competitiveness of the product has been increased.
EXAMPLE III
As shown in fig. 9, in one embodiment of the present application, the first reinforcing plate 20 is a folded edge formed by folding the end of the mounting plate 121 toward the inside of the body 10.
Above-mentioned structure makes first reinforcing plate 20 and mounting panel 121 formula structure as an organic whole, on the one hand, because first reinforcing plate 20 is a whole with mounting panel 121, first reinforcing plate 20 has stronger mechanical strength, make first reinforcing plate 20 can bear great effort, the anti deformability who is provided with first reinforcing plate 20 department on the curb plate 12 has further been improved, thereby the yielding problem of curb plate 12 when dragging handle 30 has been solved effectively, battery box overall structure's stability has further been guaranteed, and then the service reliability of product has been improved, the life of battery box has been prolonged, the market competitiveness of product has been increased. On the other hand, the first reinforcing plate 20 is manufactured together with the mounting plate 121, and the first reinforcing plate 20 does not need to be manufactured separately, so that the manufacturing process is saved, the production efficiency of the product is improved, and the production and manufacturing cost of the product is reduced.
As shown in fig. 10, in one embodiment of the present application, the battery case further includes: and a second reinforcing plate 40.
The second reinforcement plate 40 is disposed at the junction of the mounting plate 121 and the side gusset 122.
The second reinforcing plate 40 includes a first connecting plate 41 and a second connecting plate 42 connected to each other, the first connecting plate 41 is connected to the first reinforcing plate 20, and the second connecting plate 42 is connected to the side wall 122.
The setting of second reinforcing plate 40 has further increased the thickness of fixed handle 30 department on the curb plate 12, the intensity of this department curb plate 12 has been promoted effectively, thereby the ability of the antitorque of this department curb plate 12 has been improved, the anti deformability of this department curb plate 12 has been improved promptly, the yielding problem of curb plate 12 when pulling handle 30 has been solved effectively, battery box overall structure's stability has been guaranteed, and then the reliability in utilization of product has been improved, the life of battery box has been prolonged, the market competitiveness of the product has been increased.
As shown in fig. 11, the battery box according to the embodiment of the second aspect of the present application includes the battery box 100 described above.
The application provides a battery subrack, whole mechanical strength is high to improve battery subrack's use reliability, reduced the probability of battery subrack damage, prolonged the life of product, increased the market competition of product.
In the description of the present application, it is to be noted that the terms "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on an operation state of the present application, and are used only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present application, it is to be noted that unless otherwise explicitly specified or limited.
In the description of the present application, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically indicated and limited. The term "plurality" means two or more unless expressly limited otherwise. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The present application has been described above with reference to preferred embodiments, but these embodiments are merely exemplary and merely illustrative. On the basis of the above, the present application can be subjected to various substitutions and improvements, and the substitutions and the improvements are all within the protection scope of the present application.
Claims (10)
1. A battery case, characterized in that, the battery case includes:
the body is of a hollow structure with an open top and comprises a bottom plate and a side plate, and the side plate is connected with the bottom plate and arranged along the circumferential direction of the bottom plate;
the first reinforcing plate is fixed on the side plate; and
the handle is fixed on the side plate and located on the outer side of the body, and the arrangement position of the handle corresponds to the position of the first reinforcing plate and is connected with the first reinforcing plate.
2. The battery case according to claim 1,
the side plate is of an annular structure formed by surrounding a mounting plate and a side wall plate;
the handle is fixed in the outside of mounting panel, first reinforcing plate is fixed in the inboard of mounting panel.
3. The battery case according to claim 2,
the first reinforcing plate is a folded edge formed by folding the end part of the side enclosing plate towards the inside of the body.
4. The battery case according to claim 3,
the first reinforcing plate and the connecting part of the side enclosing plate are in arc transition.
5. The battery case according to claim 2,
the first reinforcing plate is a folded edge formed by folding the end part of the mounting plate towards the inside of the body.
6. The battery case according to claim 2,
the top end of the first reinforcing plate is level with the top end of the side plate;
the bottom end of the first reinforcing plate is flush with the bottom end of the side plate.
7. The battery case according to any one of claims 3 to 6,
further comprising: the second reinforcing plate is arranged at the connecting part of the mounting plate and the side enclosing plate;
the second reinforcing plate comprises a first connecting plate and a second connecting plate which are connected, the first connecting plate is connected with the first reinforcing plate, and the second connecting plate is connected with the side wall plate.
8. The battery case according to any one of claims 1 to 6,
and a fastener is fixed on the first reinforcing plate and connects the handle with the side plate and the first reinforcing plate so as to fix the handle on the body.
9. The battery case according to any one of claims 1 to 6,
the side plate is provided with a groove, the groove is formed by the side plate sinking towards the outer side of the body, and the first reinforcing plate is arranged in the groove.
10. A battery compartment, characterized by comprising a battery compartment according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220662400.9U CN216928773U (en) | 2022-03-25 | 2022-03-25 | Battery box and battery inserting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220662400.9U CN216928773U (en) | 2022-03-25 | 2022-03-25 | Battery box and battery inserting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216928773U true CN216928773U (en) | 2022-07-08 |
Family
ID=82233000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220662400.9U Active CN216928773U (en) | 2022-03-25 | 2022-03-25 | Battery box and battery inserting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216928773U (en) |
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2022
- 2022-03-25 CN CN202220662400.9U patent/CN216928773U/en active Active
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