CN215178250U - High-voltage connector with temperature monitoring function - Google Patents
High-voltage connector with temperature monitoring function Download PDFInfo
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- CN215178250U CN215178250U CN202121343236.7U CN202121343236U CN215178250U CN 215178250 U CN215178250 U CN 215178250U CN 202121343236 U CN202121343236 U CN 202121343236U CN 215178250 U CN215178250 U CN 215178250U
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- temperature sensor
- voltage connector
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Abstract
The utility model relates to a high-voltage connector with temperature monitoring function, including the high-voltage connector body, the high-voltage connector body moulds shell and temperature sensor including outer, and the inside of moulding the shell outward is equipped with the terminal, and temperature sensor passes through the sensor mounting and closely laminates with the terminal surface, and the sensor mounting is located temperature sensor and moulds between the shell outward, and temperature sensor inlays between sensor mounting and terminal. Compared with the prior art, the utility model has the advantages of improve the accuracy of the temperature data of measuring high voltage connector terminal, improve temperature sensor's stability, improve temperature sensor's life.
Description
Technical Field
The utility model belongs to the technical field of the automotive control technique and specifically relates to a high-voltage connector with temperature monitoring function is related to.
Background
High voltage connector does not all real time monitoring terminal temperature in the existing market, can not real time monitoring terminal temperature, and especially many car manufacturers have certain trend in order to alleviate whole car weight now with the copper wire change into aluminium wire, but aluminium wire heat dissipation is long to compare slowly with the copper wire, consequently carries out real time temperature monitoring to high voltage connector and also can become must the trend. Prior art CN201920439867.5 discloses a high-voltage connector temperature monitoring device, which measures the temperature by setting a temperature sensor between a positive terminal and a negative terminal, and then connects with a low-voltage connector through a low-voltage cable to realize data transmission. But temperature sensor is located and can not obtain accurate temperature data between the terminal, connects through the cable moreover, and the cable is because the easy emergence fracture of vibrations between the vehicle part in the middle of the driving process, and life is shorter, stability is relatively poor and difficult in time maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high-voltage connector with temperature monitoring function in order to overcome the not high, the relatively poor defect of stability of temperature data precision that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a high-voltage connector with temperature monitoring function, includes the high-voltage connector body, the high-voltage connector body is including outer shell and the temperature sensor of moulding, the inside of outer shell is equipped with the terminal, temperature sensor passes through the sensor mounting and closely laminates with the terminal surface, the sensor mounting is located temperature sensor and moulds between the shell outward, temperature sensor inlays between sensor mounting and terminal.
The temperature sensor is provided with a metal shell.
The temperature sensor is internally provided with a temperature acquisition part and a wireless communicator.
Furthermore, the temperature sensor is filled with epoxy resin, so that heat loss is reduced.
One end of the sensor fixing piece is provided with a limiting opening.
Furthermore, the limiting opening is clamped with the bottom of one side of the temperature sensor.
The temperature sensor is located at the bottom of the terminal and does not extend beyond the bottom edge of the terminal.
Further, the top surface of the temperature sensor is tightly attached to the bottom of the terminal.
Further, the bottom surface of the temperature sensor is tightly attached to the surface of the sensor fixing piece.
Further, the top of the terminal, which is not attached to the temperature sensor, is fixed on the inner wall of the outer plastic shell.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a sensor mounting and outer mould shell cooperate fixedly, make temperature sensor and terminal closely laminate, and temperature sensor is equipped with metal casing and epoxy, and the reduction heat scatters and disappears when guaranteeing the thermoconductivity, has effectively improved the accuracy of the temperature data of measuring high-pressure connector terminal, and the structure of closely laminating simultaneously makes temperature sensor have higher stability.
2. The utility model discloses a be equipped with wireless communication ware among the temperature sensor, send the temperature data that temperature acquisition piece received for outside terminal through wireless communication ware, saved the structure that carries out data transmission through the cable among the prior art, avoided vibrations between the vehicle part to cause the damage to transmission piece, improved the life of sensor.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Reference numerals:
1-an outer plastic shell; 2-a terminal; 3-a temperature sensor; 4-a sensor mount; 5-limiting port.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Examples
As shown in fig. 1, a high-voltage connector with temperature monitoring function, includes the high-voltage connector body, and the high-voltage connector body is equipped with terminal 2 including outer plastic shell 1 and temperature sensor 3, the inside of outer plastic shell 1, and temperature sensor 3 passes through sensor mounting 4 and terminal 2 surface and closely laminates, and sensor mounting 4 is located between temperature sensor 3 and the outer plastic shell 1, and temperature sensor 3 inlays between sensor mounting 1 and terminal 2.
In this embodiment, the temperature sensor 3 has a rectangular parallelepiped structure.
The temperature sensor 3 is provided with a metal housing.
The temperature sensor 3 is filled with epoxy resin to reduce heat loss.
One end of the sensor fixing part 4 is provided with a limiting opening 5.
The limiting opening 5 is clamped with the bottom of one side of the temperature sensor 3.
The temperature sensor 3 is located at the bottom of the terminal 2 and does not extend beyond the bottom edge of the terminal 2.
The top surface of the temperature sensor 3 is closely attached to the bottom of the terminal 2.
The bottom surface of the temperature sensor 3 is closely attached to the surface of the sensor fixing member 4.
The top of the terminal 2 not attached to the temperature sensor 3 is fixed to the inner wall of the outer plastic case 1.
In this embodiment, the temperature sensor 3 and the terminal 2 are formed by being adhered to each other under the cooperative fixation of the sensor fixing member 4 and the outer plastic shell 1, so that the heat transfer and the temperature monitoring precision between the terminal 2 and the temperature sensor 3 are ensured.
In specific implementation, the temperature of the terminal 2 is directly transmitted to the temperature acquisition part through the metal shell of the temperature sensor 3 and the epoxy resin. Because temperature sensor 3's metal casing encapsulation is direct to be in the same place with terminal 2 close laminating, has reduced thermal loss, guarantees that temperature sensor 3 can monitor accurate terminal temperature, and the outside terminal of high voltage connector is sent with accurate terminal temperature to rethread wireless communication ware to can in time detect because the temperature rise causes unusually.
In addition, it should be noted that the shapes of the components, the names of the components, and the like of the specific embodiments described in the present specification may be different, and the above description is only an example of the structure of the present invention. All equivalent changes or simple changes made according to the structure, characteristics and principle of the utility model are included in the protection scope of the utility model. Various modifications or additions may be made to the described embodiments or similar methods may be adopted by those skilled in the art without departing from the scope of the invention as defined in the claims.
Claims (10)
1. The utility model provides a high-voltage connector with temperature monitoring function, its characterized in that, includes the high-voltage connector body, the high-voltage connector body is including outer shell (1) and temperature sensor (3), the inside of outer shell (1) is equipped with terminal (2), temperature sensor (3) are closely laminated through sensor mounting (4) and terminal (2) surface, sensor mounting (4) are located between temperature sensor (3) and outer shell (1), inlay in between sensor mounting (4) and terminal (2) temperature sensor (3).
2. A high-voltage connector with temperature monitoring function according to claim 1, characterized in that the temperature sensor (3) is provided with a metal housing.
3. The high-voltage connector with temperature monitoring function according to claim 1, characterized in that the temperature sensor (3) is internally provided with a temperature acquisition part and a wireless communicator.
4. A high-voltage connector with temperature monitoring function according to claim 3, characterized in that the inside of the temperature sensor (3) is filled with epoxy resin.
5. The high-voltage connector with the temperature monitoring function according to claim 1, wherein one end of the sensor fixing part (4) is provided with a limiting port (5).
6. The high-voltage connector with the temperature monitoring function according to claim 5, wherein the limiting opening (5) is clamped with the bottom of one side of the temperature sensor (3).
7. A high-voltage connector with temperature monitoring function according to claim 1, characterized in that the temperature sensor (3) is located at the bottom of the terminal (2) and does not exceed the bottom edge of the terminal (2).
8. A high-voltage connector with temperature monitoring function according to claim 7 is characterized in that the top surface of the temperature sensor (3) is closely attached to the bottom of the terminal (2).
9. The high-voltage connector with the temperature monitoring function according to claim 8, wherein the bottom surface of the temperature sensor (3) is closely attached to the surface of the sensor fixing member (4).
10. The high-voltage connector with temperature monitoring function according to claim 7, wherein the top of the terminal (2) not attached to the temperature sensor (3) is fixed on the inner wall of the outer plastic case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121343236.7U CN215178250U (en) | 2021-06-17 | 2021-06-17 | High-voltage connector with temperature monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121343236.7U CN215178250U (en) | 2021-06-17 | 2021-06-17 | High-voltage connector with temperature monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215178250U true CN215178250U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121343236.7U Active CN215178250U (en) | 2021-06-17 | 2021-06-17 | High-voltage connector with temperature monitoring function |
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| Country | Link |
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| CN (1) | CN215178250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024061259A1 (en) * | 2022-09-21 | 2024-03-28 | 吉林省中赢高科技有限公司 | Electrical connector |
-
2021
- 2021-06-17 CN CN202121343236.7U patent/CN215178250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024061259A1 (en) * | 2022-09-21 | 2024-03-28 | 吉林省中赢高科技有限公司 | Electrical connector |
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