CN210403962U - Collection system on battery plastic casing - Google Patents
Collection system on battery plastic casing Download PDFInfo
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- CN210403962U CN210403962U CN201921734971.3U CN201921734971U CN210403962U CN 210403962 U CN210403962 U CN 210403962U CN 201921734971 U CN201921734971 U CN 201921734971U CN 210403962 U CN210403962 U CN 210403962U
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- battery
- acquisition device
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- plastic
- collection
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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 utility model discloses an acquisition device on a plastic shell of a battery, which comprises a sensor, a signal transmission carrier and a connector; one end of the acquisition device is connected to the conductive bar for voltage and temperature acquisition, and the other end of the acquisition device collects data to the BMS system through the connector, so that the BMS system monitors each battery in the battery system; and collecting grooves are formed in two sides of the plastic battery shell, and a mechanism for fixing the collecting devices is arranged in each collecting groove. The utility model discloses a collection system on the battery plastic casing, collection system through both sides is data feedback to the BMS system, makes the BMS system carry out real-time supervision to every battery, and this device simple to operate is convenient for maintain the space of make full use of module.
Description
Technical Field
The utility model relates to an acquisition device's technical field specifically, relates to acquisition device on the battery plastic casing, and acquisition device through both sides feeds back data to the BMS system, makes the BMS system carry out real-time supervision to every battery, realizes the technological application of integrative battery plastics module.
Background
The lithium ion power battery is widely applied to the field of new energy pure electric vehicles and hybrid new energy vehicles, and with the maturity of the technology, the subsidy requirements, the simplification of the process and the market requirements, new requirements are provided for the manufacturing cost, the energy density, the service life, the heat dissipation efficiency and the protection level of the lithium battery. Manufacturing cost, energy density scheduling problem of lithium cell seriously influence the customer to lithium battery system's requirement, improve energy density and reduce manufacturing cost and become the root of solving above-mentioned problem, the utility model discloses collection system on the battery plastic casing, collection system through both sides is data feedback to the BMS system, makes the BMS system carry out real-time supervision to every battery, and this device simple to operate is convenient for maintain the space of make full use of module.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a collection system on battery plastic casing is provided, collection system through both sides is data feedback to the BMS system, makes the BMS system carry out real-time supervision to every battery, and this device simple to operate is convenient for maintain the space of make full use of module.
Technical objects that can be achieved by the present invention are not limited to what has been particularly described above, and other technical objects that are not described herein will be more clearly understood by those skilled in the art from the following detailed description.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
the utility model discloses an acquisition device on a plastic shell of a battery, which comprises a sensor, a signal transmission carrier and a connector which are assembled and molded; one end of the acquisition device is connected to the conductive bar for voltage and temperature acquisition, and the other end of the acquisition device collects data to the BMS system through the connector, so that the BMS system monitors each battery in the battery system; and collecting grooves are formed in two sides of the plastic shell of the battery, and a mechanism for fixing the collecting devices is arranged in the grooves.
Further, the collection device on the plastic battery shell is characterized in that the signal transmission carrier comprises a wiring harness, an FPC board and a PCB board, and the collection device is connected to the conductive bar in one of the following ways: bolt fixing, welding fixing and elastic fixed contact.
Further, the collection device on the plastic shell of the battery is characterized in that the width of the collection groove is 3-200 mm, and the depth of the collection groove is 0.5-10 mm, and the collection groove fixes the collection device in one of the following ways: the clamping groove is fixed, the bolt is fixed, and the glue is applied to fix.
The utility model discloses beneficial effect does: the utility model discloses collection system on the battery plastic casing, collection system through both sides is data feedback to the BMS system, makes the BMS system carry out real-time supervision to every battery, and this device simple to operate is convenient for maintain the space of make full use of module.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.
The above-described embodiments are only some of the embodiments of the present invention, and those skilled in the art can derive and understand various embodiments including the technical features of the present invention from the following detailed description of the present invention.
It will be appreciated by persons skilled in the art that the effects that can be achieved by the present invention are not limited to what has been particularly described hereinabove and other advantages of the present invention will be more clearly understood from the following detailed description.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is the utility model discloses a collection system intention on battery plastic casing.
Detailed Description
Reference will now be made in detail to the exemplary embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The detailed description, which will be given below with reference to the accompanying drawings, is intended to explain exemplary embodiments of the present invention, rather than to show the only embodiments that can be implemented according to the present invention. The following detailed description includes specific details in order to provide a thorough understanding of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without these specific details.
In some instances, well-known structures and devices are omitted or shown in block diagram form, focusing on important features of the structures and devices so as not to obscure the concepts of the present invention. The same reference numbers will be used throughout the specification to refer to the same or like parts.
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "center", "inner", "outer", "top", "bottom", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.
Fig. 1 shows the utility model discloses a collection system intention on battery plastic casing. As shown in fig. 1, the utility model provides an acquisition device on a plastic battery case, which comprises a sensor 1, a signal transmission carrier 2 and a connector 3 which are assembled and molded; one end of the acquisition device is connected to the conductive bar for voltage and temperature acquisition, and the other end of the acquisition device collects data to the BMS system through the connector 3, so that the BMS system monitors each battery in the battery system; and collecting grooves are formed in two sides of the plastic shell of the battery, and a mechanism for fixing the collecting devices is arranged in the grooves. Further, the signal transmission carrier 2 comprises a wire harness, an FPC board, and a PCB board, and the collecting device is connected to the conductive bar in the battery module 4 by one of the following methods: bolt fastening, welded fastening, elastic fixation contact, make full use of the space of battery module 4. Furthermore, the width of the collecting groove is 3 mm-200 mm, the depth is 0.5 mm-10 mm, and the collecting groove fixes the collecting device by one of the following modes: the clamping groove is fixed, the bolt is fixed, and the glue is applied to fix.
As described above, a detailed description of preferred embodiments of the present invention has been given to enable those skilled in the art to make and practice the present invention. Although the present invention has been described with reference to exemplary embodiments, those skilled in the art will appreciate that various modifications and changes can be made in the present invention without departing from the spirit or scope of the invention described in the appended claims. Thus, the present invention is not intended to be limited to the particular embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. A collecting device on a plastic shell of a battery is characterized in that,
the acquisition device comprises a sensor, a signal transmission carrier and a connector; one end of the acquisition device is connected to the conductive bar for voltage and temperature acquisition, and the other end of the acquisition device collects data to the BMS system through the connector, so that the BMS system monitors each battery in the battery system; and collecting grooves are formed in two sides of the plastic battery shell, and mechanisms for fixing the collecting devices are arranged in the collecting grooves.
2. The collection assembly on a battery plastic casing of claim 1, wherein the signal transmission carrier comprises a wire harness, an FPC board, a PCB board, the collection assembly being connected to the conductive bar by one of: bolt fixing, welding fixing and elastic fixed contact.
3. The collection assembly of claim 1 wherein said collection channel has a width of 3mm to 200mm and a depth of 0.5mm to 10mm, said collection channel securing said collection assembly by one of: the clamping groove is fixed, the bolt is fixed, and the glue is applied to fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734971.3U CN210403962U (en) | 2019-10-16 | 2019-10-16 | Collection system on battery plastic casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734971.3U CN210403962U (en) | 2019-10-16 | 2019-10-16 | Collection system on battery plastic casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210403962U true CN210403962U (en) | 2020-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921734971.3U Active CN210403962U (en) | 2019-10-16 | 2019-10-16 | Collection system on battery plastic casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210403962U (en) |
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2019
- 2019-10-16 CN CN201921734971.3U patent/CN210403962U/en active Active
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