Connector with heat dissipation function

Abstract

The utility model discloses a connector with a heat dissipation function, which comprises a cable used for supporting, a limiting protection plate fixedly arranged on the upper end surface of the cable and used for limiting, and a plug shell and four groups of guide sliding plates fixedly arranged on the upper end surface of the limiting protection plate, and the four groups of guide sliding plates are distributed on the outer end surface of the plug shell at equal intervals. According to the utility model, the two groups of micro fans arranged at the upper part and the lower part are opposite to the heat conduction grooves, so that the stability and the efficiency of subsequent heat dissipation of the joint of the plug shell and the socket shell can be effectively improved, and meanwhile, when the socket shell is butted with the plug shell, the plug pin shaft can be automatically limited into the fixed jack through the guide sliding plate, and the safety of the socket shell is improved. Therefore, the locking operation is completed, and the connection convenience of the equipment is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of connector devices, and specifically relates to a connector with a heat dissipation function. Background Art

[0002] Cable connectors play a crucial role in modern electronic devices and are widely used in various scenarios, such as creating a convenient working environment, workstationization, data transmission, audio and video output, etc.

[0003] For example, in the utility model patent with the publication number: CN216289154U, a wire harness connector with a heat dissipation function is disclosed, including a connector body. Slots are opened at the top and bottom of the connector body. A buckle is movably clamped in the slot. A fixing groove is opened at the front side of the buckle. A groove is opened on the inner wall of the front side of the slot. A sliding plate is slidably sleeved in the groove. A fixing rod is fixedly installed at the rear side of the sliding plate. Through the cooperation of the pull rod, the compression spring, the sliding plate, the fixing rod, the fixing groove and the slot, it is convenient to disassemble and replace the broken buckle. Through the cooperation of the heat dissipation port, the baffle, the temperature sensor, the motor, the controller, the belt strip, the return spring and the installation port, the size of the opened heat dissipation port can be controlled according to the temperature inside the connector, so as to automatically dissipate heat from the connector efficiently and effectively avoid the situation that the connector is burned out due to too high temperature.

[0004] Although the above connector has a certain heat dissipation function, the heat dissipation method inside the above connector is only through heat transfer, which greatly reduces the heat dissipation efficiency of the connector, and at the same time, it is easy to cause heat accumulation, thereby reducing the service life of the connector. Therefore, there is an urgent need for a connector with a heat dissipation function to solve the above existing problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a connector with a heat dissipation function to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A connector with a heat dissipation function includes a cable for support. A limiting guard plate for limiting is fixedly arranged on the upper end surface of the cable, and a plug housing is fixedly installed on the upper end surface of the limiting guard plate.

[0007] Guide sliding plates. There are four groups of guide sliding plates, and the four groups of guide sliding plates are equidistantly distributed on the outer end surface of the plug housing. Heat conduction grooves are opened on both the upper end surface and the lower end surface of the plug housing.

[0008] Fixed jacks. There are two groups of fixed jacks, and the two groups of fixed jacks are oppositely opened on the outer end surface of the guide sliding plate.

[0009] A connecting device, which is slidably clamped to the outer end face of the plug housing through the guiding slide plate, and air guiding devices are arranged at both the upper and lower parts of the connecting device.

[0010] Preferably, the connecting device includes a socket housing. Positioning guide grooves are equidistantly formed on the inner end face of the socket housing, and fixing clamping seats are arranged at both the upper and lower parts of the socket housing. Opposite positioning guide seats are symmetrically arranged on the side end face of the socket housing, and a spring guide ring is fixedly arranged on the inner end face of the opposite positioning guide seat. An insertion pin shaft is fixedly arranged at the top of the spring guide ring.

[0011] Preferably, the air guiding device includes a blower clamping seat. Return springs are arranged at the four corners of the inner end face of the blower clamping seat, and an internal hexagonal clamping plate is fixedly arranged on the upper end face of the return spring. A guiding bolt is arranged at the center of the lower end face of the internal hexagonal clamping plate, and a micro blower is fixedly clamped to the inner end face of the blower clamping seat.

[0012] Preferably, the insertion pin shaft is elastically slidably clamped inside the opposite positioning guide seat through the spring guide ring. The micro blower is coaxially attached to the heat conducting groove. The insertion pin shaft is slidably clamped with the fixing jack, which can effectively improve the stability of the subsequent docking and limiting between the plug housing and the socket housing.

[0013] Preferably, a connecting fillet is formed at the bottom of the insertion pin shaft, and the insertion pin shaft is slidably connected to the upper part of the guiding slide plate through the connecting fillet, which can improve the convenience of the subsequent alignment of the plug housing into the socket housing.

[0014] Preferably, the blower clamping seat is threadedly connected to the outer end face of the socket housing through the guiding bolt adapted to the fixing clamping seat. The four guiding bolts can be threadedly connected to the outside of the fixing clamping seat, thereby improving the stability of the subsequent air guiding device limited outside the connecting device and improving the heat dissipation efficiency.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. The two micro blowers arranged at the upper and lower parts of the present utility model are opposite to the heat conducting groove, which can effectively improve the stability and efficiency of subsequent heat dissipation at the connection between the plug housing and the socket housing. At the same time, when the socket housing is docked with the plug housing, the insertion pin shaft can be automatically limited to the inside of the fixing jack through the guiding slide plate, thereby completing the locking operation, effectively improving the convenience of the device for connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an exploded view of the main body of the present utility model;

[0018] Figure 2 Structural schematic diagram of the main body of the present utility model;

[0019] Figure 3 Structural schematic diagram of the connecting device of the present utility model;

[0020] Figure 4 Structural schematic diagram of the air guiding device of the present utility model.

[0021] In the figure: 1 - guiding slide plate, 2 - connecting device, 3 - air guiding device, 4 - fixing jack, 5 - heat conducting groove, 6 - plug housing, 7 - cable, 8 - limiting guard plate, 21 - positioning guide groove, 22 - fixing clamping seat, 23 - socket housing, 24 - plugging pin shaft, 25 - spring guide ring, 26 - alignment guide seat, 31 - return spring, 32 - fan clamping seat, 33 - internal hexagonal clamping plate, 34 - guiding bolt, 35 - micro fan. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , an embodiment provided by the present utility model: A connector with a heat dissipation function, including a cable 7 for support, a limiting guard plate 8 for limiting is fixedly arranged on the upper end surface of the cable 7, and a plug housing 6 is fixedly installed on the upper end surface of the limiting guard plate 8.

[0024] Guiding slide plates 1, there are four groups of guiding slide plates 1 in total, and the four groups of guiding slide plates 1 are equidistantly distributed on the outer end surface of the plug housing 6, and heat conducting grooves 5 are provided on both the upper end surface and the lower end surface of the plug housing 6;

[0025] Fixing jacks 4, there are two groups of fixing jacks 4 in total, and the two groups of fixing jacks 4 are oppositely opened on the outer end surface of the guiding slide plate 1;

[0026] Connecting device 2, the connecting device 2 is slidably clamped on the outer end surface of the plug housing 6 through the guiding slide plate 1, and air guiding devices 3 are provided on both the upper part and the lower part of the connecting device 2.

[0027] The connecting device 2 includes a socket housing 23. Positioning guide grooves 21 are equidistantly formed on the inner end face of the socket housing 23. Fixed clamping seats 22 are provided at both the upper and lower parts of the socket housing 23. Alignment guide seats 26 are symmetrically arranged on the side end face of the socket housing 23. A spring guide ring 25 is fixedly arranged on the inner end face of the alignment guide seat 26. A plugging pin shaft 24 is fixedly arranged on the top of the spring guide ring 25.

[0028] The air guiding device 3 includes a fan clamping seat 32. Reset springs 31 are arranged at the four corners of the inner end face of the fan clamping seat 32. An internal hexagonal clamping plate 33 is fixedly arranged on the upper end face of the reset spring 31. A guiding bolt 34 is arranged at the center of the lower end face of the internal hexagonal clamping plate 33. A micro fan 35 is fixedly clamped on the inner end face of the fan clamping seat 32.

[0029] The plugging pin shaft 24 is elastically slidably clamped inside the alignment guide seat 26 through the spring guide ring 25. The micro fan 35 is coaxially fitted with the heat conduction groove 5. The plugging pin shaft 24 is slidably clamped with the fixed jack 4, which can effectively improve the stability of the subsequent docking and limiting of the plug housing 6 and the socket housing 23.

[0030] A connecting fillet is formed at the bottom of the plugging pin shaft 24. The plugging pin shaft 24 is slidably connected with the upper part of the guiding slide plate 1 through the connecting fillet, which can improve the convenience of the subsequent alignment of the plug housing 6 into the socket housing 23.

[0031] The fan clamping seat 32 is adapted to the fixed clamping seat 22 through the guiding bolt 34 and is threadedly connected to the outer end face of the socket housing 23. The four groups of guiding bolts 34 can be threadedly connected to the outside of the fixed clamping seat 22, thereby improving the stability of the subsequent limiting of the air guiding device 3 outside the connecting device 2 and improving the heat dissipation efficiency.

[0032] Working principle: When in use, if it is necessary to dock the socket housing 23 and the plug housing 6, at this time, the user can dock the plug housing 6 into the positioning guide groove 21 through the four groups of guiding slide plates 1, and then press it inward. At this time, the guiding slide plate 1 can be continuously introduced into the positioning guide groove 21 until the guiding slide plate 1 is limited by the plugging pin shaft 24. At this time, the guiding slide plate 1 can drive the plugging pin shaft 24 to lift, and at the same time drive the plugging pin shaft 24 to slide on the upper part of the guiding slide plate 1 until the plugging pin shaft 24 is inserted into the fixed jack 4 to complete the limiting and locking operation. At this time, the heat conduction groove 5 is just opposite to the fixed clamping seat 22. The two groups of micro fans 35 can respectively perform all-round heat dissipation operations on the docking part through the heat conduction groove 5, thereby preventing subsequent heat accumulation and improving the heat dissipation efficiency.

[0033] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connector with a heat dissipation function, comprising a cable (7) for supporting, a limiting guard plate (8) for limiting is fixedly arranged on the upper end surface of the cable (7), and a plug housing (6) is fixedly installed on the upper end surface of the limiting guard plate (8), characterized in that: Guide slides (1), wherein the guide slides (1) are provided in four groups, and the four groups of guide slides (1) are equidistantly distributed on the outer end surface of the plug housing (6), and heat conduction grooves (5) are provided on the upper end surface and the lower end surface of the plug housing (6); Fixed sockets (4), wherein the fixed sockets (4) are provided in two groups, and the two groups of fixed sockets (4) are arranged opposite to each other on the outer end surface of the guide slide plate (1); A connecting device (2) is slidably engaged with the outer end surface of the plug housing (6) via the guide slide plate (1), and air guide devices (3) are provided at the upper and lower parts of the connecting device (2).

2. A connector with heat dissipation function according to claim 1, characterized in that: The connecting device (2) comprises a socket housing (23), the inner end surface of the socket housing (23) is provided with positioning guide grooves (21) at equal intervals, and fixed clamping seats (22) are arranged at the upper and lower parts of the socket housing (23), and a positioning guide seat (26) is symmetrically arranged on the side end surface of the socket housing (23), and a spring guide ring (25) is fixedly arranged on the inner end surface of the positioning guide seat (26), and a plug pin shaft (24) is fixedly arranged on the top of the spring guide ring (25).

3. A connector with heat dissipation function according to claim 2, characterized in that: The air guide device (3) comprises a fan holder (32), the inner end surface of the fan holder (32) is provided with a return spring (31) at four corners, and a hexagonal clip (33) is fixedly provided on the upper end surface of the return spring (31), a guide bolt (34) is provided at the center of the lower end surface of the hexagonal clip (33), and a micro fan (35) is fixedly connected to the inner end surface of the fan holder (32).

4. A connector with heat dissipation function according to claim 3, characterized in that: The plug pin shaft (24) is elastically slidably engaged in the alignment guide seat (26) through the spring guide ring (25), the micro fan (35) is coaxially fitted with the heat conduction groove (5), and the plug pin shaft (24) is slidably engaged with the fixed socket (4).

5. The connector with heat dissipation function according to claim 3, characterized in that: A connecting fillet is provided at the bottom of the plug pin shaft (24), and the plug pin shaft (24) is slidably connected to the upper part of the guide slide plate (1) via the connecting fillet.

6. The connector with heat dissipation function according to claim 3, characterized in that: The fan holder (32) is matched with the fixed holder (22) through the guide bolt (34) and is then threadedly connected to the outer end surface of the socket housing (23).

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