CN212136554U - Battery module and new forms of energy equipment - Google Patents
Battery module and new forms of energy equipment Download PDFInfo
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- CN212136554U CN212136554U CN202021249127.4U CN202021249127U CN212136554U CN 212136554 U CN212136554 U CN 212136554U CN 202021249127 U CN202021249127 U CN 202021249127U CN 212136554 U CN212136554 U CN 212136554U
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- sidewall
- fixing portion
- battery module
- connection plate
- connecting plate
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Abstract
The utility model provides a battery module and new forms of energy equipment, include: shell, electric core module and connecting plate, electric core module include the power supply terminal, and electric core module holding sets up in the first side of shell in the cavity that the shell formed, and the connecting plate sets up, and the power supply terminal is connected with the one end of connecting plate, and connecting plate and shell are insulating each other. The utility model provides a technical scheme has solved current when being connected to the new forms of energy equipment of waiting to supply power with the battery module, the loaded down with trivial details problem of connection work.
Description
Technical Field
The utility model relates to a battery technology field especially relates to a battery module and new forms of energy equipment.
Background
The battery module is the power source of new energy equipment, for example, new energy automobile, usually, arranges the battery module in new energy automobile's automobile body bottom, when arranging the battery module, because the installation space of battery module is very limited, consequently, when being connected to the new energy equipment of waiting to supply power with the battery module, connect work loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a battery module and new forms of energy equipment to when solving current be connected to the new forms of energy equipment of waiting to supply power with the battery module, the loaded down with trivial details problem of connection work.
In a first aspect, an embodiment of the present invention provides a battery module, including: the battery cell module comprises a power terminal, the battery cell module is accommodated in a cavity formed by the shell, the connecting plate is arranged on the first side face of the shell, the power terminal is connected with one end of the connecting plate, and the connecting plate and the shell are insulated from each other.
Optionally, the power supply terminals include a positive power supply terminal and a negative power supply terminal, the connection plate includes a positive connection plate and a negative connection plate, the positive power supply terminal is fixed on the positive connection plate, and the positive power supply terminal is fixed on the negative connection plate.
Optionally, the battery further comprises a first wire harness and a second wire harness, wherein the first wire harness is connected with the positive connecting plate, and the second wire harness is connected with the negative connecting plate.
Optionally, the positive connecting plate includes a first fixing portion and a second fixing portion, the first fixing portion is connected to the second fixing portion, the positive power terminal is fixed to the first fixing portion, the second fixing portion includes a first receiving groove, and the first harness is connected to the second fixing portion.
Optionally, the first receiving groove includes a first sidewall, a second sidewall and a third sidewall, the first sidewall is disposed on the first side surface, the second sidewall is perpendicular to the first sidewall, and the third sidewall is perpendicular to the second sidewall and parallel to the first sidewall.
Optionally, the negative connecting plate includes a third fixing portion and a fourth fixing portion, the third fixing portion is connected to the fourth fixing portion, the negative power terminal is fixed to the third fixing portion, the fourth fixing portion includes a second receiving groove, and the second harness is connected to the fourth fixing portion.
Optionally, the second receiving groove includes a fourth sidewall, a fifth sidewall, a sixth sidewall and a seventh sidewall, the fourth sidewall is disposed on the first side surface, the fifth sidewall is perpendicular to the fourth sidewall, the sixth sidewall is perpendicular to the fifth sidewall and parallel to the fourth sidewall, and the seventh sidewall is perpendicular to the sixth sidewall and parallel to the fifth sidewall.
In a second aspect, the embodiment of the present invention further provides a new energy device, where the new energy device includes the battery module as described in the first aspect.
Optionally, the new energy device is a new energy vehicle.
The embodiment of the utility model provides an among the technical scheme, through setting up the connecting plate in the first side of shell, the power supply terminal passes through the connecting plate to be fixed on the shell, can solve present when being connected to the new forms of energy equipment of waiting to supply power with the battery module, the loaded down with trivial details problem of connection work.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a battery module according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a connection plate of a battery module according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating a connection condition of the battery module according to an embodiment of the present invention.
Reference numerals:
1. a housing; 2. a cell module; 3. a first side surface; 4. a positive electrode connecting plate; 5. a negative electrode connecting plate; 6. a first side wall; 7. a second side wall; 8. a third side wall; 9. a fourth side wall; 10. a fifth side wall; 11. a sixth side wall; 12. a seventh side wall; 13. a first fixed part; 14. a third fixing part.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the 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.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention pertains. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance. But merely to distinguish between different components. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
Please refer to fig. 1 to 3, an embodiment of the present invention provides a battery module for a new energy device, including: the battery cell module comprises a shell 1, a battery cell module 2 and a connecting plate, wherein the battery cell module 2 comprises a power supply terminal, the battery cell module 2 is accommodated in a cavity formed by the shell 1, the connecting plate is arranged on a first side face of the shell 1, the power supply terminal is connected with one end of the connecting plate, and the connecting plate and the shell are insulated from each other.
Note that, in this embodiment, the housing 1 itself is an insulating member, but as an alternative embodiment, the housing 1 may be a metal housing, and the connection plate and the housing 1 may be connected by an insulating adhesive.
In this embodiment, the first side 3 of the housing 1 refers to the top side of the housing 1. When the battery module is applied to the bottom surface of a new energy automobile, the top surface of the housing 1 refers to the side surface facing away from the ground. In addition, the new energy device in this embodiment refers to a new energy automobile, a new energy motorcycle, a new energy water heater, or another new energy device. The description is given for illustrative purposes only and is not intended to be limiting.
Foretell battery module through setting up the connecting plate in the first side 3 of shell 1, the power supply terminal passes through the connecting plate to be fixed on shell 1, can be more conveniently be connected to the battery module and wait to supply power new forms of energy equipment, has reduced the degree of difficulty of connection work.
Optionally, the power terminals include a positive power terminal and a negative power terminal, the connection plate includes a positive connection plate 4 and a negative connection plate 5, the positive power terminal is fixed on the positive connection plate 4, and the positive power terminal is fixed on the negative connection plate 5.
Specifically, the positive power supply terminal is fixed to the positive connection plate 4 by welding, and the negative power supply terminal is also welded to the negative connection plate 5 by welding, but as an alternative embodiment, in other possible embodiments, the positive power supply terminal may be fixed by other fixing methods, and this is only an example and is not limited. In this embodiment, the positive power supply terminal is fixed by the positive connection plate 4, and the negative power supply terminal is fixed by the negative connection plate 5, so that the outputs of the positive electrode and the negative electrode can be realized more stably and more safely.
Optionally, the battery further comprises a first wire harness and a second wire harness, wherein the first wire harness is connected with the positive electrode connecting plate 4, and the second wire harness is connected with the negative electrode connecting plate 5. The battery module is connected with external equipment, such as new energy equipment, through the first wire harness and the second wire harness.
Alternatively, the positive electrode connecting plate 4 includes a first fixing portion 13 and a second fixing portion, the first fixing portion 13 is connected to the second fixing portion, the positive electrode power terminal is fixed to the first fixing portion 13, the second fixing portion includes a first receiving groove, and the first wire harness is connected to the second fixing portion. The first wire harness is connected with the second fixing portion through a screw, and the first accommodating groove is used for accommodating the screw.
In this embodiment, the first fixing portion 13 is a conductive fixing plate to which the positive power supply terminal is soldered.
Optionally, the first receiving groove includes a first sidewall 6, a second sidewall 7 and a third sidewall 8, the first sidewall 6 is disposed on the first side surface 3 and connected to the first connecting portion, the second sidewall 7 is perpendicular to the first sidewall 6, and the third sidewall 8 is perpendicular to the second sidewall 7 and parallel to the first sidewall 6. Understandably, in this embodiment, the first receiving groove is in a concave shape, and further, the third side wall 8 is provided with a first through hole for mounting the screw.
Alternatively, the negative connection plate 5 includes a third fixing portion 14 and a fourth fixing portion, the third fixing portion 14 is connected to the fourth fixing portion, the negative power terminal is fixed to the third fixing portion 14, the fourth fixing portion includes a second receiving groove, and the second wire harness is connected to the fourth fixing portion. The second wire harness is connected with the fourth fixing portion through a screw, and the second accommodating groove is used for accommodating the screw.
In this embodiment, the third fixing portion 14 is a conductive fixing plate to which the negative power supply terminal is soldered.
Optionally, the second receiving groove includes a fourth sidewall 9, a fifth sidewall 10, a sixth sidewall 11 and a seventh sidewall 12, the fourth sidewall 9 is disposed on the first side surface 3 and connected to the second connecting portion, the fifth sidewall 10 is perpendicular to the fourth sidewall 9, the sixth sidewall 11 is perpendicular to the fifth sidewall 10 and parallel to the fourth sidewall 9, and the seventh sidewall 12 is perpendicular to the sixth sidewall 11 and parallel to the fifth sidewall 10.
It is understood that, in this embodiment, the second receiving groove has a zigzag shape, and further, the sixth side wall 11 is provided with a second through hole for mounting the screw.
The embodiment of the utility model provides a still provide new forms of energy equipment, new forms of energy equipment includes as above battery module. Since the technical solution of this embodiment includes all technical solutions of the above embodiments, at least all technical effects of the above embodiments can be achieved, and details are not repeated here.
In this embodiment, the new energy device is a new energy vehicle. For example, the new energy device refers to a new energy automobile, a new energy motorcycle, a new energy water heater or other new energy devices. The description is given for illustrative purposes only and is not intended to be limiting.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A battery module, comprising: the battery cell module comprises a power terminal, the battery cell module is accommodated in a cavity formed by the shell, the connecting plate is arranged on the first side face of the shell, the power terminal is connected with one end of the connecting plate, and the connecting plate and the shell are insulated from each other.
2. The battery module as set forth in claim 1, wherein the power terminals include a positive power terminal and a negative power terminal, the connection plate includes a positive connection plate and a negative connection plate, the positive power terminal is fixed to the positive connection plate, and the positive power terminal is fixed to the negative connection plate.
3. The battery module according to claim 2, further comprising a first wire harness connected to the positive electrode connection plate and a second wire harness connected to the negative electrode connection plate.
4. The battery module according to claim 3, wherein the positive electrode connection plate includes a first fixing portion and a second fixing portion, the first fixing portion is connected to the second fixing portion, the positive electrode power supply terminal is fixed to the first fixing portion, the second fixing portion includes a first receiving groove, and the first harness is connected to the second fixing portion.
5. The battery module as recited in claim 4, wherein the first receiving groove comprises a first sidewall, a second sidewall and a third sidewall, the first sidewall is disposed on the first side surface, the second sidewall is perpendicular to the first sidewall, and the third sidewall is perpendicular to the second sidewall and parallel to the first sidewall.
6. The battery module according to claim 3, wherein the negative connection plate includes a third fixing portion and a fourth fixing portion, the third fixing portion and the fourth fixing portion are connected, the negative power terminal is fixed to the third fixing portion, the fourth fixing portion includes a second receiving groove, and the second harness is connected to the fourth fixing portion.
7. The battery module according to claim 6, wherein the second receiving groove comprises a fourth sidewall, a fifth sidewall, a sixth sidewall and a seventh sidewall, the fourth sidewall is disposed on the first side surface, the fifth sidewall is perpendicular to the fourth sidewall, the sixth sidewall is perpendicular to the fifth sidewall and parallel to the fourth sidewall, and the seventh sidewall is perpendicular to the sixth sidewall and parallel to the fifth sidewall.
8. A new energy device, characterized in that the new energy device comprises the battery module according to any one of claims 1 to 7.
9. The new energy device according to claim 8, characterized in that the new energy device is a new energy vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021249127.4U CN212136554U (en) | 2020-06-30 | 2020-06-30 | Battery module and new forms of energy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021249127.4U CN212136554U (en) | 2020-06-30 | 2020-06-30 | Battery module and new forms of energy equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212136554U true CN212136554U (en) | 2020-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021249127.4U Active CN212136554U (en) | 2020-06-30 | 2020-06-30 | Battery module and new forms of energy equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212136554U (en) |
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2020
- 2020-06-30 CN CN202021249127.4U patent/CN212136554U/en active Active
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