Connector with temperature sensor

Abstract

The utility model provides a kind of connector containing temperature sensor, comprising: connector main body, electric conductor, cable and temperature sensor.Electric conductor is assembled on connector main body;Cable is assembled on electric conductor and is electrically connected with electric conductor;Temperature sensor is assembled at the junction of electric conductor and cable, and temperature sensor keeps contact with electric conductor by fastener.Compared with prior art, the connector of the utility model is closely connected with temperature sensor, so that the temperature detected by temperature sensor is more accurate.

Description

Technical Field

[0001] This utility model relates to a connector containing a temperature sensor, belonging to the field of electronic connection devices. Background Technology

[0002] Connectors on the market typically use temperature sensors such as NTC to monitor the real-time temperature of the connector terminals, improving connection safety and reliability, and thus extending the lifespan of the equipment. However, after the temperature sensor is installed on the connector, it may shift position during use, resulting in a loose connection between the temperature sensor and the connector terminals, which in turn affects the accuracy of temperature measurement.

[0003] In view of this, it is indeed necessary to improve the existing connectors to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a connector containing a temperature sensor, which is tightly connected to the temperature sensor, making the temperature measured by the temperature sensor more accurate.

[0005] To achieve the above objectives, this utility model provides a connector containing a temperature sensor, comprising:

[0006] Connector body;

[0007] A conductor is assembled on the connector body;

[0008] A cable, assembled on and electrically connected to the conductor;

[0009] A temperature sensor is mounted at the connection between the conductor and the cable, and the temperature sensor is kept in contact with the conductor by fasteners.

[0010] As a further improvement of this utility model, the conductor is provided with a first end, the first end is provided with a plug slot for inserting the cable, and the temperature sensor is kept in contact with the first end.

[0011] As a further improvement of this utility model, the fastener is sleeved on the outside of the first end, and the temperature sensor is limited between the fastener and the conductor.

[0012] As a further improvement of this utility model, the temperature sensor includes a sensing element and a wire connected to the sensing element. The sensing element is in contact with the conductor and is confined between the fastener and the conductor. The wire extends out of the fastener.

[0013] As a further improvement of this utility model, the fastener is a heat shrink tubing.

[0014] As a further improvement of this utility model, the conductor is provided with at least one, and each conductor is equipped with the temperature sensor.

[0015] As a further improvement of this utility model, the conductor is further provided with a second end, which is installed inside the connector body, and a sealing ring is provided between the second end and the connector body.

[0016] As a further improvement of this utility model, a groove is provided on the outer peripheral wall of the second end, and the sealing ring is received in the groove and in close contact with the connector body.

[0017] As a further improvement of this utility model, the second end of the conductor is also connected to a conductive element, which extends into the second end and is threadedly connected to the conductor.

[0018] The beneficial effects of this invention are as follows: The connector of this invention assembles the temperature sensor at the connection between the conductor and the cable, and maintains contact between the temperature sensor and the conductor through fasteners. Compared with the prior art, the connector of this invention has a tighter connection with the temperature sensor, making the temperature detected by the temperature sensor more accurate. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the connector containing a temperature sensor according to this utility model.

[0020] Figure 2 yes Figure 1 Exploded view.

[0021] Figure 3 yes Figure 1 Cross-sectional view.

[0022] Figure 4 yes Figure 3 A schematic diagram of the three-dimensional structure of a medium-conducting electron. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] Please see Figures 1-2 As shown, this utility model discloses a connector 100 containing a temperature sensor. The connector 100 includes a connector body 1, a conductor 2, a cable 3, and a temperature sensor 4. The temperature sensor 4 is tightly connected to the heat-generating part of the connector 100, making the temperature sensor 4 more accurate in collecting temperatures.

[0025] Combination Figure 3 and Figure 4 As shown, the conductor 2 is mounted on the connector body 1. The cable 3 is mounted on the conductor 2 and electrically connected to it. The temperature sensor 4 is mounted at the connection between the conductor 2 and the cable 3. The heat-generating point of the connector 100 is the connection between the conductor 2 and the cable 3. In this embodiment, the temperature sensor 4 is kept in contact with the conductor 2 by a fastener 5.

[0026] Specifically, the conductor 2 has a first end 21 that extends out of the connector body 1 and has a insertion slot 211 for inserting the cable 3. The temperature sensor 4 is in contact with the first end 21, i.e., the temperature sensor 4 is tightly attached to the outer peripheral wall of the insertion slot 211. The conductor 2 also has a second end 22, which is installed inside the connector body 1, and a sealing ring 6 is provided between the second end 22 and the connector body 1. Preferably, a groove 221 is provided around the outer peripheral wall of the second end 22, and the sealing ring 6 is received in the groove 221 and in close contact with the connector body 1. The sealing ring 6 prevents external impurities from entering the connector 100 from the connection between the conductor 2 and the connector body 1, thus providing waterproofing and dustproofing.

[0027] In this embodiment, at least one conductor 2 is provided, and each conductor 2 is equipped with the temperature sensor 4 to ensure that each heat-generating point of the connector 100 is connected to the temperature sensor 4, thereby enabling rapid detection of all heat-generating points on the connector 100, facilitating technical personnel to react / act, and further extending the service life of the connector 100.

[0028] The fastener 5 is sleeved on the outside of the first end 21, and the temperature sensor 4 is confined between the fastener 5 and the conductor 2. In this embodiment, the fastener 5 is a heat-shrink sleeve, preferably a plastic sleeve. Of course, in other optional embodiments, the fastener 5 can also be other accessories with deformation space, as long as it can firmly fix the temperature sensor 4 to the conductor 2, and there is no limitation on this.

[0029] The temperature sensor 4 includes a sensing element 41 and a wire 42 connected to the sensing element 41. The sensing element 41 is in contact with the conductor 2 and is confined between the fastener 5 and the conductor 2. The wire 42 extends out of the fastener 5. In this embodiment, both the wire 42 and the cable 3 are electrically connected to a circuit board (not shown).

[0030] The second end 22 of the conductor 2 is also connected to a conductive element 7, which extends into the second end 22 and is threadedly connected to the conductor 2. In this embodiment, both the conductor 2 and the conductive element 7 are metal parts, and the conductive element 7 is connected to the conductor 2 to form electrical conductivity inside the connector 100.

[0031] In summary, the connector 100 of this invention assembles the temperature sensor 4 at the connection between the conductor 2 and the cable 3, and maintains contact between the temperature sensor 4 and the conductor 2 through fasteners 5. Compared with the prior art, the connector 100 of this invention has a tighter connection with the temperature sensor 4, making the temperature detected by the temperature sensor 4 more accurate.

[0032] The above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model.

Claims

1. A connector containing a temperature sensor, characterized in that, include: Connector body; A conductor is assembled on the connector body; A cable, assembled on and electrically connected to the conductor; A temperature sensor is mounted at the connection between the conductor and the cable, and the temperature sensor is kept in contact with the conductor by fasteners.

2. The connector according to claim 1, characterized in that: The conductor has a first end, and the first end has a plug slot for inserting the cable, and the temperature sensor is in contact with the first end.

3. The connector according to claim 2, characterized in that: The fastener is sleeved on the outside of the first end, and the temperature sensor is positioned between the fastener and the conductor.

4. The connector according to claim 3, characterized in that: The temperature sensor includes a sensing element and a wire connected to the sensing element. The sensing element is in contact with the conductor and is confined between the fastener and the conductor. The wire extends out of the fastener.

5. The connector according to claim 1, characterized in that: The fastener is a heat shrink tubing.

6. The connector according to claim 1, characterized in that: The conductor is provided with at least one, and each conductor is equipped with the temperature sensor.

7. The connector according to claim 1, characterized in that: The conductor is further provided with a second end, which is installed inside the connector body, and a sealing ring is provided between the second end and the connector body.

8. The connector according to claim 7, characterized in that: The outer peripheral wall of the second end is provided with a groove, and the sealing ring is housed in the groove and in close contact with the connector body.

9. The connector according to claim 7, characterized in that: The second end of the conductor is also connected to a conductive element, which extends into the second end and is threadedly connected to the conductor.

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