CN217507513U - Energy storage battery box - Google Patents
Energy storage battery box Download PDFInfo
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- CN217507513U CN217507513U CN202220575259.9U CN202220575259U CN217507513U CN 217507513 U CN217507513 U CN 217507513U CN 202220575259 U CN202220575259 U CN 202220575259U CN 217507513 U CN217507513 U CN 217507513U
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- box body
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Abstract
The utility model provides an energy storage battery box body, which comprises a box body, wherein the box body comprises a bottom wall, a front wall, a rear wall, a left side wall and a right side wall which are arranged around the bottom wall in a surrounding way, and the inner surface of the bottom wall comprises a battery module mounting area, a contactor mounting area, a connector mounting area, a fuse mounting area and a circuit board mounting area; a radiating fin is arranged in the circuit board mounting area; a left groove which is sunken towards the interior of the box body is formed in the left side wall, and a right groove which is sunken towards the interior of the box body is formed in the right side wall; the left side wall and the right side wall are provided with wall body fixing holes and box body fixing holes; and a light guide pole light transmission opening is also formed in the left side wall. The utility model discloses can realize installing the purpose in same box with battery management system and battery module, practice thrift the space, save the box cost. Simultaneously, this energy storage battery box waterproof performance is good, the integrative die-casting shaping of box, stable in structure, the installation of being convenient for.
Description
Technical Field
The utility model relates to a domestic appliance, energy storage equipment technical field, concretely relates to energy storage battery box.
Background
The existing battery box body is usually formed by respectively filling a BMS system (battery management system) and a battery into an independent box body and then connecting the battery with a wire harness, so that the problems of overlarge occupied space and increased box body cost are often caused, and the problem of difficult installation exists in the existing single box body, namely, the inconvenience of the installation structure easily causes the damage of the box body. In addition, the existing battery box body is poor in waterproof performance.
Disclosure of Invention
The utility model aims at overcoming the not enough of existence among the prior art, providing an energy storage battery box, simple to operate is convenient for install battery management system and battery module in same box to practice thrift the cost.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
an energy storage battery box body comprises a box body, wherein the box body comprises a bottom wall, a front wall, a rear wall, a left side wall and a right side wall which are arranged around the bottom wall in a surrounding mode, and the inner surface of the bottom wall comprises a battery module mounting area, a contactor mounting area, a connector mounting area, a fuse mounting area and a circuit board mounting area; a radiating fin is arranged in the circuit board mounting area;
a left groove which is sunken towards the interior of the box body is formed in the left side wall, and a right groove which is sunken towards the interior of the box body is formed in the right side wall; the left side wall and the right side wall are provided with wall body fixing holes and box body fixing holes;
and a light guide pole light transmission opening is also formed in the left side wall.
Preferably, a starting switch mounting hole and a power switch mounting hole are formed in the left groove; and a power line outlet hole and a communication line outlet hole are formed in the right groove.
Preferably, a waterproof cover mounting area is arranged in the left groove, and a waterproof cover is arranged in the waterproof cover mounting area.
Preferably, the rear wall is provided with a waterproof ventilation valve.
Preferably, the box main body is provided with a mounting hole for mounting the box cover.
Preferably, the bottom wall, the front wall, the rear wall, the left side wall and the right side wall are integrally formed by die casting.
The beneficial effects of the utility model reside in that: the utility model discloses an energy storage battery box can realize installing the purpose in same box with battery management system and battery module, practices thrift the space, saves the box cost. Simultaneously, this energy storage battery box waterproof performance is good, the integrative die-casting shaping of box, stable in structure, the installation of being convenient for is difficult for being damaged.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of another angle of the present invention.
Fig. 3 is a top view of the present invention.
In the figure, 1-box body, 11-mounting hole, 2-bottom wall, 21-battery module mounting region, 22-contactor mounting region, 23-connector mounting region, 24-fuse mounting region, 25-circuit board mounting region, 3-front wall, 4-rear wall, 41-waterproof vent valve, 5-left side wall, 51-left groove, 52-light guide pole light transmission opening, 53-wall fixing hole, 54-box fixing hole, 55-starting switch mounting hole, 56-power switch mounting hole, 57-waterproof cover mounting region, 6-right side wall, 61-right groove, 62-power line outlet hole, 63-communication line outlet hole and 7-radiating fin.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, and it is to be understood that the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3: an energy storage battery box body comprises a box body 1, wherein the box body 1 comprises a bottom wall 2, a front wall 3, a rear wall 4, a left side wall 5 and a right side wall 6 which are arranged around the bottom wall 2 in a surrounding mode, and the inner surface of the bottom wall 2 comprises a battery module mounting area 21, a contactor mounting area 22, a connector mounting area 23, a fuse mounting area 24 and a circuit board mounting area 25; a heat sink 7 is arranged in the circuit board mounting region 25;
a left groove 51 which is sunken towards the interior of the box body is formed in the left side wall 5, and a right groove 61 which is sunken towards the interior of the box body is formed in the right side wall 6; the left groove and the right groove play the role of handles, so that the box body is convenient to operate; the left side wall 5 and the right side wall 6 are both provided with a wall fixing hole 53 and a box body fixing hole 54;
the left side wall 5 is further provided with a light guide pole light transmission opening 52.
Specifically, a starting switch mounting hole 55 and a power switch mounting hole 56 are arranged in the left groove 51; a power line outlet hole 62 and a communication line outlet hole 63 are formed in the right groove 61.
In the use process of the utility model, the battery module installation area 21 is used for installing the battery module, the circuit board installation area 25 is used for installing the circuit board, the circuit board is connected with the luminous body, and the light guide column can be nested in the light guide column light transmission opening 52 and is used for displaying the battery state; the heat radiating fin 7 is used for radiating heat for the circuit board; the contactor mounting area 22 is used for mounting a contactor, the connector mounting area 23 is used for mounting a connector, and the fuse mounting area 24 is used for mounting a fuse; the power switch of the box body is arranged in the left groove 51 through the power switch mounting hole 56, the starting switch is arranged in the left groove 51 through the starting switch mounting hole 55, the power line can pass through the power line outlet hole 62, and the communication line can pass through the communication line outlet hole 63, so that the power switch penetrates out of the box body 1 and is externally connected with the inverter; after the wiring harness is connected in the box body 1, the grounding harness is connected from the box body fixing hole 54, and then the energy storage battery box body is fixed on the wall through the wall body fixing hole 53 by the support.
The utility model discloses can realize installing the purpose in same box with battery management system and battery module, practice thrift the space, save the box cost.
Further, the box body 1 is provided with a mounting hole 11 for mounting a box cover, and after a wire harness is connected in the box body 1, the box cover (not shown) can be locked on the box body 1 through the mounting hole 11.
Further, a waterproof cover installation area 57 is arranged in the left groove 51, and in a specific implementation process, a waterproof cover is installed in the waterproof cover installation area 57 and used for preventing water.
In order to further enhance the waterproof performance of the energy storage battery box body, the rear wall 4 is provided with a waterproof vent valve 41.
Further, the number of light guide pole light transmission openings 52 can be single or a plurality of, and the luminous body on the circuit board is located case main body 1, can switch on light to light guide pole light transmission openings 52 through the light guide pole, sets up light guide pole light transmission openings 52, and the combined state that goes out through the light is convenient for observe the battery state.
Further, diapire 2 and antetheca 3, back wall 4, left side wall 5, the integrative die-casting of right side wall 6 are formed, in the manufacturing process, the cost is practiced thrift in the integrative die-casting of case main part 1, stable in structure, the installation of being convenient for, not fragile box.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an energy storage battery box, includes case main part (1), case main part (1) includes diapire (2) and encloses to be established diapire (2) antetheca (3) all around, back wall (4), left side wall (5) and right side wall (6), its characterized in that: the inner surface of the bottom wall (2) comprises a battery module mounting area (21), a contactor mounting area (22), a connector mounting area (23), a fuse mounting area (24) and a circuit board mounting area (25); a radiating fin (7) is arranged in the circuit board mounting area (25);
a left groove (51) which is sunken towards the interior of the box body is formed in the left side wall (5), and a right groove (61) which is sunken towards the interior of the box body is formed in the right side wall (6); the left side wall (5) and the right side wall (6) are respectively provided with a wall body fixing hole (53) and a box body fixing hole (54);
the left side wall (5) is also provided with a light guide pole light transmission opening (52).
2. The energy storage battery box of claim 1, characterized in that: a starting switch mounting hole (55) and a power switch mounting hole (56) are arranged in the left groove (51); and a power line outlet hole (62) and a communication line outlet hole (63) are arranged in the right groove (61).
3. The energy storage battery box of claim 1, characterized in that: a waterproof cover mounting area (57) is arranged in the left groove (51), and a waterproof cover is arranged in the waterproof cover mounting area (57).
4. The energy storage battery box of claim 1, characterized in that: and a waterproof vent valve (41) is arranged on the rear wall (4).
5. The energy storage battery box of claim 1, characterized in that: the box body (1) is provided with a mounting hole (11) for mounting a box cover.
6. The energy storage battery box of claim 1, characterized in that: the bottom wall (2) is integrally formed with the front wall (3), the rear wall (4), the left side wall (5) and the right side wall (6) in a die-casting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220575259.9U CN217507513U (en) | 2022-03-16 | 2022-03-16 | Energy storage battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220575259.9U CN217507513U (en) | 2022-03-16 | 2022-03-16 | Energy storage battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217507513U true CN217507513U (en) | 2022-09-27 |
Family
ID=83347709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220575259.9U Active CN217507513U (en) | 2022-03-16 | 2022-03-16 | Energy storage battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217507513U (en) |
-
2022
- 2022-03-16 CN CN202220575259.9U patent/CN217507513U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 325024 No. 939, Jinhai Third Road, Konggang new area, Longwan District, Wenzhou City, Zhejiang Province Patentee after: Foxess Co.,Ltd. Address before: 325802 No. 939, Jinhai Third Road, Longwan District, Wenzhou City, Zhejiang Province Patentee before: Maitian Energy Co.,Ltd. |
|
| CP03 | Change of name, title or address |