Anti-interference WTB connector

Abstract

The utility model discloses an anti-interference WTB connector, which belongs to the technical field of connectors, and comprises a connector seat body, one side of the connector seat body is provided with a plugging end, the middle of the plugging end is provided with a plurality of pins, the other side of the connector seat body is provided with a connecting seat, the side edge of the connecting seat is provided with a wire sleeve, and the wire sleeve is provided with a wire. According to the utility model, the semiconductor chilling plate is arranged, refrigeration is carried out through the semiconductor chilling plate, and generated cold gas is transmitted through the mounting groove and the through groove, so that the temperature of the inner wall of the plugging end is reduced, conduction is carried out through the plugging end, the temperature of the environment where the pins are located is reduced, and stable transmission is ensured; according to the utility model, the anti-interference assembly is arranged, the outer anti-interference plate and the inner anti-interference plate are arranged on two sides of the inner wall of the through groove in the plugging end, transmission interference is avoided, and the plurality of reinforcing columns are arranged between the outer anti-interference plate and the inner anti-interference plate, so that supporting performance is ensured, and extrusion deformation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of connectors, and in particular relates to an anti-interference WTB connector. Background Art

[0002] In various electronic systems, electrical connectors are used to make electrical connections and transmit signals between devices, components, and systems. They are essential basic components for a complete system. Among them, WTB connectors, as an electrical connector that connects cables and circuit boards, are widely used in the field of electrical equipment.

[0003] The existing WTB connector has the following problems when in use: the connector has poor heat dissipation effect, and the temperature is high when used for a long time, which affects the performance. At the same time, the connector has poor anti-interference effect, which affects the use. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides an anti-interference WTB connector, which has the characteristics of good heat dissipation and anti-interference.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-interference WTB connector, comprising a connector seat, a plug-in end is provided on one side of the connector seat, a plurality of pins are provided in the middle of the plug-in end, a connecting seat is provided on the other side of the connector seat, a wire sleeve is provided on the side of the connecting seat, mounting grooves are provided at both ends of one side of the connector seat close to the connecting seat, a semiconductor cooling plate is provided in the middle of the mounting groove, a through groove is provided inside the plug-in end, and an anti-interference component is provided in the middle of the through groove.

[0006] Preferably, the cooling end of the semiconductor refrigeration plate is located inside the mounting groove, and the cooling end of the semiconductor refrigeration plate is located outside the mounting groove.

[0007] Preferably, the plug-in end and the connector seat are connected as one body by hot-melt connection, and the mounting groove is communicated with the through groove.

[0008] Preferably, the anti-interference component comprises an outer anti-interference plate and an inner anti-interference plate, wherein the inner anti-interference plate is provided on the inner wall of the through slot close to the pin side, and the outer anti-interference plate is provided on the inner wall of the through slot close to the pin side.

[0009] Preferably, the inner anti-interference plate is provided with a through hole at one end close to the connector seat for convenient wiring.

[0010] Preferably, a plurality of reinforcing columns are provided between the outer anti-interference plate and the inner anti-interference plate, and two ends of the reinforcing columns are respectively engaged and connected with the outer anti-interference plate and the inner anti-interference plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a semiconductor refrigeration sheet. The semiconductor refrigeration sheet is used for cooling. The cold gas generated is transmitted through the installation groove and the through groove, so that the inner wall temperature of the plug end is reduced. The plug end is conducted to reduce the ambient temperature of the pin, thereby ensuring stable transmission;

[0013] 2. The utility model is provided with an anti-interference component, by arranging an outer anti-interference plate and an inner anti-interference plate on both sides of the inner wall of the through groove inside the plug-in end to avoid interference in transmission, and by arranging a plurality of reinforcing columns between the outer anti-interference plate and the inner anti-interference plate to ensure support and avoid extrusion deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the heat dissipation structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the anti-interference component of the utility model;

[0017] In the figure: 1. Plug terminal; 2. Connector seat; 3. Semiconductor cooling plate; 4. Wire sleeve; 5. Connecting seat; 6. Mounting slot; 7. Through slot; 8. Pin; 9. Anti-interference component; 91. External anti-interference board; 92. Internal anti-interference board; 93. Reinforcement column. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] See also Figure 1-3 The utility model provides the following technical solutions: an anti-interference WTB connector, including a connector seat body 2, a plug-in terminal 1 is provided on one side of the connector seat body 2, a plurality of pins 8 are provided in the middle of the plug-in terminal 1, a connecting seat 5 is provided on the other side of the connector seat body 2, a wire sleeve 4 is provided on the side of the connecting seat 5, mounting grooves 6 are provided at both ends of one side of the connector seat body 2 close to the connecting seat 5, a semiconductor cooling plate 3 is provided in the middle of the mounting groove 6, a through groove 7 is provided inside the plug-in terminal 1, and an anti-interference component 9 is provided in the middle of the through groove 7.

[0021] Specifically, the cooling end of the semiconductor cooling sheet 3 is located inside the mounting groove 6 , and the cooling end of the semiconductor cooling sheet 3 is located outside the mounting groove 6 .

[0022] By adopting the above technical solution, the semiconductor refrigeration sheet 3 is cooled, and the generated cold gas is transmitted through the installation groove 6 and the through groove 7, so that the inner wall temperature of the plug end 1 is reduced, and the plug end 1 is conducted to reduce the ambient temperature of the pin 8.

[0023] Specifically, the plug-in end 1 and the connector seat body 2 are connected as one body by hot-melt connection, and the mounting groove 6 is communicated with the through groove 7 .

[0024] By adopting the above technical solution, the structure is guaranteed to be stable, and the generated cold gas is guaranteed to be transmitted through the installation groove 6 and the through groove 7, so that the inner wall temperature of the plug end 1 is reduced.

[0025] When the present embodiment is used, the plug end 1 is inserted into the connector. The temperature rises after long-term use. The semiconductor cooling sheet 3 cools the air. The cold gas generated is transmitted through the mounting groove 6 and the through groove 7, so that the inner wall temperature of the plug end 1 is reduced. The plug end 1 is conducted to reduce the ambient temperature of the pin 8, thereby ensuring stable transmission.

[0026] Example 2

[0027] The difference between this embodiment and embodiment 1 is that the anti-interference component 9 includes an outer anti-interference plate 91 and an inner anti-interference plate 92, wherein the inner wall of the through slot 7 is provided with the inner anti-interference plate 92 close to the pin 8, and the outer anti-interference plate 91 is provided on the inner wall of the through slot 7 near the pin 8.

[0028] By adopting the above technical solution, an outer anti-interference plate 91 and an inner anti-interference plate 92 are provided on both sides of the inner wall of the through slot 7 inside the plug end 1 to avoid interference in transmission.

[0029] Specifically, a through hole is provided at one end of the inner anti-interference plate 92 close to the connector seat body 2 for convenient wiring.

[0030] By adopting the above technical solution, the anti-interference effect is guaranteed while the routing stability is guaranteed.

[0031] Specifically, a plurality of reinforcing columns 93 are provided between the outer anti-interference plate 91 and the inner anti-interference plate 92 , and two ends of the reinforcing columns 93 are respectively engaged and connected with the outer anti-interference plate 91 and the inner anti-interference plate 92 .

[0032] By adopting the above technical solution, a plurality of reinforcing columns 93 are provided between the outer anti-interference plate 91 and the inner anti-interference plate 92 to ensure support and avoid extrusion deformation.

[0033] When this embodiment is used, an external anti-interference plate 91 and an internal anti-interference plate 92 are provided on both sides of the inner wall of the through groove 7 inside the plug-in end 1 to avoid interference in transmission, and a number of reinforcing columns 93 are provided between the external anti-interference plate 91 and the internal anti-interference plate 92 to ensure support and avoid extrusion deformation.

[0034] Working principle and use process of the utility model: When the utility model is used, the plug end 1 is inserted into the connector. The temperature rises due to long-term use, and the semiconductor refrigeration plate 3 is cooled. The generated cold gas is transmitted through the installation groove 6 and the through groove 7, so that the inner wall temperature of the plug end 1 is reduced. The plug end 1 is conducted to reduce the ambient temperature of the pin 8, thereby ensuring stable transmission; an external anti-interference plate 91 and an internal anti-interference plate 92 are arranged on both sides of the inner wall of the through groove 7 inside the plug end 1 to avoid interference in transmission, and a number of reinforcing columns 93 are arranged between the external anti-interference plate 91 and the internal anti-interference plate 92 to ensure support and avoid extrusion deformation.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-interference WTB connector, comprising a connector housing, characterized in that: A plug-in end is provided on one side of the connector seat body, a plurality of pins are provided in the middle of the plug-in end, a connecting seat is provided on the other side of the connector seat body, a wire sleeve is provided on the side of the connecting seat, mounting grooves are provided at both ends of one side of the connector seat body close to the connecting seat, a semiconductor cooling plate is provided in the middle of the mounting groove, a through groove is provided inside the plug-in end, and an anti-interference component is provided in the middle of the through groove.

2. The anti-interference WTB connector according to claim 1, characterized in that: The cooling end of the semiconductor cooling plate is located inside the installation groove, and the cooling end of the semiconductor cooling plate is located outside the installation groove.

3. The anti-interference WTB connector according to claim 1, characterized in that: The plug-in end is connected to the connector seat body through hot melting, and the installation groove is communicated with the through groove.

4. The anti-interference WTB connector according to claim 1, characterized in that: The anti-interference component includes an outer anti-interference plate and an inner anti-interference plate, wherein the inner wall of the through slot is provided with the inner anti-interference plate close to the pin side, and the outer anti-interference plate is provided on the inner wall of the through slot away from the pin side.

5. The anti-interference WTB connector according to claim 4, characterized in that: The inner anti-interference plate is provided with a through hole at one end close to the connector seat for convenient wiring.

6. The anti-interference WTB connector according to claim 4, characterized in that: A plurality of reinforcing columns are arranged between the outer anti-interference plate and the inner anti-interference plate, and two ends of the reinforcing columns are respectively engaged and connected with the outer anti-interference plate and the inner anti-interference plate.

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