CN210322047U - PCB probe with temperature detection function - Google Patents
PCB probe with temperature detection function Download PDFInfo
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- CN210322047U CN210322047U CN201921379745.8U CN201921379745U CN210322047U CN 210322047 U CN210322047 U CN 210322047U CN 201921379745 U CN201921379745 U CN 201921379745U CN 210322047 U CN210322047 U CN 210322047U
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- temperature
- probe
- pcb
- metal sheet
- detection function
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Abstract
The utility model discloses a PCB probe with temperature detection function, PCB probe with temperature detection function includes: the temperature sensor comprises a PCB substrate, a temperature probe, a positive metal sheet and a negative metal sheet; the PCB substrate; the temperature probe is provided with a temperature sensor and is fixedly arranged in the PCB substrate; the positive metal sheet and the negative metal sheet are fixedly arranged in the PCB substrate; the temperature sensor is tightly attached to the positive metal sheet. The utility model discloses a temperature sensor contacts and measures the temperature of the electrode sheetmetal on the PCB base plate, realizes quick accurate monitoring battery temperature.
Description
Technical Field
The utility model relates to a battery testing technology field especially relates to a PCB probe with temperature detection function.
Background
The battery temperature needs to be accurately monitored in the hot-pressing formation process, and the current mode for monitoring the battery temperature is to measure the temperature of an object above or close to the battery through a temperature probe, namely non-contact measurement. The non-contact measurement mode has the disadvantages that the air temperature is measured, and the air conducts heat slowly, so that the temperature probe cannot detect the temperature change of the battery quickly and accurately, and the thermal compression of the battery is influenced.
Therefore, a device for rapidly and accurately detecting the temperature of the battery is required.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a PCB probe with temperature detection function aims at solving the not accurate enough problem of battery formation in-process temperature probe detection battery temperature.
In order to achieve the above object, the utility model provides a PCB probe with temperature detection function, the PCB probe with temperature detection function includes: the temperature sensor comprises a PCB substrate, a temperature probe, a positive metal sheet and a negative metal sheet; the PCB substrate; the temperature probe is provided with a temperature sensor and is fixedly arranged in the PCB substrate; the positive metal sheet and the negative metal sheet are fixedly arranged in the PCB substrate; the temperature sensor is tightly attached to the positive metal sheet.
Optionally, the positive metal plate includes a positive voltage metal plate and a positive current metal plate, and the negative metal plate includes a negative voltage metal plate and a negative current metal plate.
The utility model discloses PCB probe with temperature detection function, with the electrode sheetmetal direct contact on temperature probe and the PCB base plate, the temperature through measuring electrode sheetmetal comes indirect acquisition battery temperature, when having improved the battery formation partial volume, battery temperature measurement's accuracy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the PCB probe with temperature detection function of the present invention.
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 only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solutions in the embodiments of the present invention can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are combined and contradicted or can not be realized, it should be considered that the combination of the technical solutions does not exist, and the present invention is not within the protection scope of the present invention.
The utility model provides a PCB probe with temperature detection function refers to FIG. 1, and PCB probe with temperature detection function includes PCB base plate, temperature probe, anodal sheetmetal, negative pole sheetmetal. The positive electrode metal sheet comprises a positive electrode current metal sheet and a positive electrode voltage metal sheet, and similarly, the negative electrode metal sheet is also divided into a negative electrode current metal sheet and a negative electrode voltage metal sheet. The current sheet and the corresponding voltage sheet are both fixed on the PCB substrate, and a gap is reserved between the current sheet and the voltage sheet. The temperature probe is fixed in the PCB substrate, and the temperature sensor on the temperature probe is tightly attached to the positive current metal sheet. In the testing processes of battery hot-pressing formation and the like, the anode current metal sheet is most sensitive to temperature change due to the fact that large current flows through the anode current metal sheet. According to different requirements and battery test specifications, the joint position of the temperature sensor and the metal sheet can be adjusted, so that the accuracy of temperature detection is guaranteed. The metal sheet and the temperature probe are fixed inside the PCB substrate.
The utility model discloses PCB probe with temperature detection function, the temperature of the sheetmetal of direct measurement contact battery realizes the indirect detection to battery temperature, and the rate of accuracy and the response rate that detect obtain effectively improving.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (2)
1. A PCB probe with temperature detection function, characterized in that the PCB probe with temperature detection function comprises: the temperature sensor comprises a PCB substrate, a temperature probe, a positive metal sheet and a negative metal sheet; the PCB substrate; the temperature probe is provided with a temperature sensor, and one end of the temperature probe, which is provided with the temperature sensor, is fixedly arranged in the PCB substrate; the positive metal sheet and the negative metal sheet are fixedly arranged in the PCB substrate; the temperature sensor is tightly attached to the positive metal sheet.
2. The PCB probe having a temperature detecting function of claim 1, wherein the positive electrode metal piece includes a positive voltage metal piece and a positive current metal piece, and the negative electrode metal piece includes a negative voltage metal piece and a negative current metal piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921379745.8U CN210322047U (en) | 2019-08-23 | 2019-08-23 | PCB probe with temperature detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921379745.8U CN210322047U (en) | 2019-08-23 | 2019-08-23 | PCB probe with temperature detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210322047U true CN210322047U (en) | 2020-04-14 |
Family
ID=70131056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921379745.8U Active CN210322047U (en) | 2019-08-23 | 2019-08-23 | PCB probe with temperature detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210322047U (en) |
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2019
- 2019-08-23 CN CN201921379745.8U patent/CN210322047U/en active Active
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