CN218866058U - Power battery module detection equipment - Google Patents
Power battery module detection equipment Download PDFInfo
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- CN218866058U CN218866058U CN202223187061.2U CN202223187061U CN218866058U CN 218866058 U CN218866058 U CN 218866058U CN 202223187061 U CN202223187061 U CN 202223187061U CN 218866058 U CN218866058 U CN 218866058U
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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 a power battery module check out test set, it includes battery detection terminal module, control panel module, switch module and reads the module, battery detection terminal module switch module and it connects respectively to read the module the control panel module, switch module is a plurality of, control panel module includes knob optional unit, and is a plurality of switch module connects knob optional unit. The utility model discloses a power battery module check out test set passes through the break-make that knob optional unit freely switched different switch module to satisfy the demand of power battery module signal acquisition under the different demands, but the total battery voltage and the temperature signal of short-term test power battery module, also the monomer electricity core voltage and the temperature signal of short-term test power battery module.
Description
Technical Field
The utility model belongs to the technical field of the power battery detection technique and specifically relates to a power battery module check out test set is related to.
Background
In recent years, with the rapid development of new energy industries, people change the cognition of new energy automobiles, and the new energy automobiles are more and more accepted and favored by the masses; the rapid development of electric vehicles also continuously puts more demands on battery endurance mileage and safety.
The power battery module is used as the most critical part in the electric bag, the safety and consistency of the power battery module are particularly important, and the battery module is formed by a plurality of single batteries in a series-parallel connection mode; because the voltage difference exists between the single voltages of each string of the modules, the voltage difference between different modules is more obvious; the magnitude of the pressure difference directly determines whether the power battery system can be charged fully to the maximum extent or discharged to the maximum extent, so that the actual use capacity of the battery is directly determined; similarly, the parasitic capacitance, the internal resistance and the insulation withstand voltage of the battery module can directly affect the use safety of the power battery system; accordingly, the battery module must undergo various tests before application. However, the performance of the existing battery module is detected manually, or the battery module is connected and detected one by using detection equipment, so that the detection speed is low and the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a power battery module check out test set can improve detection speed by a wide margin.
In order to achieve the above object, the utility model discloses a power battery module check out test set includes battery test terminal module, control panel module, switch module and reads the module, battery test terminal module switch module and read the module and connect respectively the control panel module, switch module is a plurality of, the control panel module includes knob optional element, and is a plurality of switch module connects knob optional element.
In an embodiment of the foregoing power battery module detection apparatus, the battery detection terminal module includes a voltage detection terminal for detecting a voltage of the power battery module, the switch module includes a voltage signal switch module, and the voltage signal switch module is connected to the voltage detection terminal through the knob selection unit.
In an embodiment of the foregoing power battery module detection apparatus, the battery detection terminal module includes a temperature detection terminal for detecting a temperature of the power battery module, the switch module includes a temperature signal switch module, and the temperature signal switch module is connected to the temperature detection terminal through the knob selection unit.
In an embodiment of the above power battery module detection apparatus, the switch module is connected to the control panel module in a quick-plugging manner.
In an embodiment of the above power battery module detection apparatus, the knob selection unit further includes a standby interface, and the switch module further includes a standby switch module that can be connected to the standby interface.
In an embodiment of the above power battery module detection apparatus, the power battery module detection apparatus further includes a display module, and the display module is connected to the control panel module.
In an embodiment of the above power battery module detection apparatus, the power battery module detection apparatus further includes a data storage module, and the data storage module is connected to the control panel module.
In an embodiment of the above power battery module detection apparatus, the power battery module detection apparatus further includes an indicator light module, and the indicator light module is connected to the control panel module.
In an embodiment of the above power battery module detection apparatus, the reading module includes a multimeter.
In an embodiment of the above power battery module detection apparatus, the battery detection terminal module and the control panel module are connected by a flexible probe harness.
The utility model has the beneficial effects of, the utility model discloses a power battery module check out test set passes through the break-make of knob optional unit free switch-over different switch module to satisfy the demand of power battery module signal acquisition under the different demands, but the total battery voltage and the temperature signal of short-term test power battery module, also the monomer electricity core voltage and the temperature signal of short-term test power battery module.
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Drawings
Fig. 1 is a connection structure diagram of an embodiment of the power battery module detection device of the present invention;
fig. 2 is a block diagram of an embodiment of the power battery module inspection apparatus of the present invention.
Wherein the reference numerals
10: power battery module detection equipment
100: control panel module
110: knob selection unit
120: universal meter
200: battery detection terminal module
210: voltage detection terminal
220: current detection terminal
300: switch module
310: voltage signal switch module
320: temperature signal switch module
330: standby switch module
400: reading module
500: flexible probe wire harness
600: display module
700: data storage module
800: indicator light module
20: power battery module
21: module probe plug
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings and specific embodiments for further understanding the objects, solutions and functions of the present invention, but not intended to limit the scope of the appended claims.
References in the specification to "one embodiment," "an example embodiment," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not intended to refer to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Where certain terms are used in the specification and following claims to refer to particular components or features, those skilled in the art will understand that various terms or numbers may be used by a skilled user or manufacturer to refer to the same component or feature. This specification and the claims that follow do not intend to distinguish between components or features that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. In addition, the term "coupled" is intended to include any direct or indirect coupling. Indirect electrical connection means include connection by other means.
As shown in fig. 1 and fig. 2, the utility model discloses a power battery module check out test set 10 includes control panel module 100, battery test terminal module 200, switch module 300 and reads module 400, and battery test terminal module 200, switch module 300 and read module 400 and connect control panel module 100 respectively, and switch module 300 is a plurality of, and control panel module 100 includes knob selection unit 110, and knob selection unit 110 is connected respectively to a plurality of switch modules 300. Wherein, the battery test terminal module 200 is connected with the module probe plug 21 of the power battery module 20.
The utility model provides a power battery module check out test set 10 accessible knob selection unit 110 freely switches over different switch module 300's break-make to satisfy the demand of power battery module 20 signal acquisition under the different demands, for example detectable power battery module 20's total battery voltage and temperature signal, also can detect power battery module 20's monomer electric core voltage and temperature signal.
In detail, the battery detection terminal module 200 includes a voltage detection terminal 210 for detecting the voltage of the power battery module 20, and the switch module 300 includes a voltage signal switch module 310, wherein the voltage signal switch module 310 is connected to the voltage detection terminal 210 through the knob selection unit 110. When the knob selection unit 110 selects the voltage signal switch module 310 to be turned on, the voltage signal switch module 310 may switch on the voltage detection terminal 210 to detect the voltages of the unit cells of the power battery module 20, or the voltage signal switch module 310 may switch on the voltage detection terminal 210 to detect the overall voltage of the power battery module 20, or the voltage signal switch module 310 may switch on the voltage detection terminal 210 to detect the voltages of the unit cells and the overall voltage of the power battery module 20.
The battery detection terminal module 200 includes a temperature detection terminal 220 for detecting the temperature of the power battery module 20, the switch module 300 includes a temperature signal switch module 320, and the temperature signal switch module 320 is connected to the temperature detection terminal 220 through the knob selection unit 110. When the knob selection unit 110 selects the temperature signal switch module 320 to be turned on, the temperature signal switch module 320 may be turned on by the temperature detection terminal 220 to detect the temperature of the battery cells of the power battery module 20, or the temperature signal switch module 320 may be turned on by the temperature detection terminal 220 to detect the overall temperature of the power battery module 20, or the temperature signal switch module 320 may be turned on by the temperature detection terminal 220 to detect the temperature of the battery cells and the overall temperature of the power battery module 20.
In other embodiments, the power battery module 20 can be divided into a first cell electric core group, a second cell electric core group and a third cell electric core group, for example, the switch module 300 includes a first switch module corresponding to the first cell electric core group, a second switch module corresponding to the second cell electric core group and a third switch module corresponding to the third cell electric core group, when the knob selection unit 110 selects the first switch module to be turned on, the cell voltage or the cell temperature detection terminal of the first cell electric core group can be connected through the first switch module, so as to detect the cell voltage of the first cell electric core group, or detect the cell temperature of the first cell electric core group, or detect the cell voltage and the cell temperature of the first cell electric core group. Similarly, when the knob selection unit 110 selects the second switch module to be turned on, the cell voltage of the second cell core group is detected, the cell temperature is detected, or the cell voltage and the cell temperature are detected; when the knob selecting unit 110 selects the third switch module to be turned on, the cell voltage and the cell temperature of the third cell electric core group are detected, or the cell voltage and the cell temperature are detected.
The above embodiments are merely examples, and the number of the switch modules 300 and the connection of the detection signals may be set as desired.
The utility model discloses a power battery module check out test set 10's switch module 300 adopts fast formula of inserting to be connected with control panel module 100. For example, the switch module 300 is provided with a slot or a jack, and the control panel module 100 has a strip or a pin, so as to realize the quick-plug connection between the switch module 300 and the control panel module 100.
The utility model discloses a switch module 300 adopts the modularized design, and the accessible increases switch module 300 and improves detection signal quantity, the utility model discloses a knob optional unit 110 still includes reserve interface, and switch module 300 still includes the reserve switch module 330 that can be connected with knob optional unit 110's reserve interface.
The utility model discloses set up the switch module 300 of matrix, the accessible switch freely switches over measures monomer electricity core voltage, temperature and always presses, temperature signal numerical value. Meanwhile, the switch modules 300 are in a modular design, and the number of the switch modules 300 can be increased and decreased through a quick plug mode.
The battery test terminal module 200 is connected to the control panel module 100 through a flexible probe harness 500. The probe plug of the flexible probe harness 500 is designed in a standardized mode, and the power battery modules 20 of different models can be measured by replacing the flexible probe harness 500.
The utility model discloses a power battery module check out test set 10 read module 400 includes the universal meter, adopts the universal meter to read voltage and temperature resistance numerical value, and the adaptation degree is high.
The utility model discloses a power battery module check out test set 10 still includes display module 600, and display module 600 connection control panel module 100 for show the testing result. After the control panel module 100 acquires the relevant test values of the power battery module 20 through the control switch module 300, the control panel module 100 compares the test values with the standard values, if the test values meet the standard range, the display module 600 directly displays the test values to be qualified, and when the test values do not meet the standard range, the display module 600 directly displays the test values to be unqualified and can highlight warning. After the test is finished, the control panel module 100 automatically generates a test report and a test result according to the test value.
The utility model discloses a power battery module check out test set 10 still includes data storage module 700, and data storage module 700 connects control panel module 100 for save power battery module 20's test value and contrast result.
The utility model discloses a power battery module check out test set 10 still includes pilot lamp module 800, and pilot lamp module 800 connection control panel module 100, pilot lamp module 800 are used for judging equipment operation stop state and test result whether qualified. For example, the indicator light module 800 includes a host indicator light provided on the control panel module 100 for displaying whether the device is in an operating state. The indicator light module 800 further includes switch indicator lights for displaying whether the switch module 300 is in an on state, and each switch indicator light is disposed on the control panel module 100 or on each switch module 300, for example.
Of course, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it is intended that all such modifications and variations be considered within the spirit or scope of the present invention as defined by the appended claims.
Claims (10)
1. The utility model provides a power battery module check out test set, includes battery test terminal module, its characterized in that still includes control panel module, switch module and reads the module, battery test terminal module switch module and it connects respectively to read the module the control panel module, switch module is a plurality of, control panel module includes knob optional element, and is a plurality of switch module connects knob optional element.
2. The power battery module detection device according to claim 1, wherein the battery detection terminal module comprises a voltage detection terminal for detecting the voltage of the power battery module, and the switch module comprises a voltage signal switch module, and the voltage signal switch module is connected with the voltage detection terminal through the knob selection unit.
3. The power battery module detection device according to claim 1, wherein the battery detection terminal module comprises a temperature detection terminal for detecting the temperature of the power battery module, and the switch module comprises a temperature signal switch module, and the temperature signal switch module is connected with the temperature detection terminal through the knob selection unit.
4. The power battery module detection apparatus of claim 1, wherein the switch module is connected to the control panel module in a quick-plug manner.
5. The power battery module detection device according to claim 1, wherein the knob selection unit further comprises a backup interface, and the switch module further comprises a backup switch module connectable to the backup interface.
6. The power battery module detection apparatus according to any one of claims 1 to 5, further comprising a display module, wherein the display module is connected to the control panel module.
7. The power battery module detection apparatus according to any one of claims 1 to 5, further comprising a data storage module, wherein the data storage module is connected to the control panel module.
8. The power battery module detection device according to any one of claims 1 to 5, further comprising an indicator light module, wherein the indicator light module is connected to the control panel module.
9. The power battery module detection apparatus according to any one of claims 1 to 5, wherein the reading module comprises a multimeter.
10. The power battery module detection device according to any one of claims 1 to 5, wherein the battery detection terminal module is connected with the control panel module through a flexible probe wire harness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223187061.2U CN218866058U (en) | 2022-11-28 | 2022-11-28 | Power battery module detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223187061.2U CN218866058U (en) | 2022-11-28 | 2022-11-28 | Power battery module detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218866058U true CN218866058U (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223187061.2U Active CN218866058U (en) | 2022-11-28 | 2022-11-28 | Power battery module detection equipment |
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| Country | Link |
|---|---|
| CN (1) | CN218866058U (en) |
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- 2022-11-28 CN CN202223187061.2U patent/CN218866058U/en active Active
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