Efficient heat dissipation type automobile Ethernet connector

Abstract

The utility model provides an efficient heat dissipation type automobile Ethernet connector, which belongs to the technical field of automobile Ethernet connectors and comprises an Ethernet connection adapter. The front cover plate is arranged at one side end of the Ethernet connection adapter; the data connection socket is formed in one side end of the Ethernet connection adapter and one side end of the front cover plate; the number of the heat dissipation mechanisms is two, each heat dissipation mechanism comprises a sliding groove, a sliding block, a plugging block, a heat dissipation hole, a spring groove, a reset spring, a spring push block and a movable sleeve, the sliding groove is formed in one side end of the front cover plate, the sliding block is slidably connected into the sliding groove, the plugging block is fixedly connected to one side end of the sliding block, and the spring push block is fixedly connected to the other side end of the sliding block. When the Ethernet connection adapter is connected with the data port, the operation load is increased, and the temperature in the body is increased, the data end also opens the plugging block to open the heat dissipation holes for heat dissipation, and then the heat dissipation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile Ethernet connector, specifically relates to a high -efficient heat dissipation type automobile Ethernet connector. BACKGROUND

[0002] In the prior art, the automobile Ethernet connector is a hardware interface used to establish high-speed network communication within a vehicle, which enables multiple electronic control units (ECUs), sensors and other on-board devices to exchange data through Ethernet protocol. With the development of automobile electrification and intelligentization, more and more vehicles begin to adopt Ethernet technology to meet the growing data transmission needs within the vehicle.

[0003] The authorized publication number "CN217444724U" was published on September 16, 2022, and discloses a through-cylinder Ethernet connector, an integrated inverter and a car, aiming to solve the problem of poor sealing and waterproof effect of the existing through-cylinder Ethernet connector. To this end, the through-cylinder Ethernet connector of the utility model comprises a socket assembly and a plug assembly, the socket assembly comprises a socket body, male terminals and a sealing member arranged on the socket body, the plug assembly comprises a plug body and female terminals arranged on the plug body, the socket body can be fixed to the housing of the integrated inverter of the automobile, the sealing member is arranged around the male terminals to enable the sealing member to abut against the housing when the socket body is fixed to the housing, thereby achieving sealing at the connection, and the male terminals and the female terminals are connected by plugging and thus form a signal transmission loop. The through-cylinder Ethernet connector of the utility model effectively improves its sealing and waterproof effect through the arrangement of the sealing member, thereby meeting the use requirements of the integrated inverter.

[0004] The through-cylinder Ethernet connector in the above-mentioned document effectively improves its sealing and waterproof effect through the arrangement of the sealing member, thereby meeting the use requirements of the integrated inverter, but the sealing of the connector in the above-mentioned document reduces the heat dissipation effect of the device, and the connector vent in the prior art is fixed, so that dust is easily accumulated at the vent when the automobile Ethernet connector is used for a long time, resulting in a decrease in heat dissipation effect. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a high -efficient heat dissipation type automobile Ethernet connector, can effectively prevent dust when not plugging the data socket.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The application discloses a high-efficiency heat dissipation type automobile Ethernet connector which comprises an Ethernet connection adapter, a front cover plate arranged at one side end of the Ethernet connection adapter, a data connection socket arranged at one side end of the Ethernet connection adapter and the front cover plate, two groups of heat dissipation mechanisms arranged at one side end of the Ethernet connection adapter, wherein each group of the heat dissipation mechanisms comprises a sliding groove, a sliding block, a blocking block, a heat dissipation hole and an elastic component, the sliding groove is arranged at one side end of the front cover plate, the sliding block is slidably connected in the sliding groove, the blocking block is fixedly connected at one side end of the sliding block, the heat dissipation hole is arranged at one side end of the sliding block, the bottom of the sliding groove is provided with a first heat dissipation hole, one end of the sliding block away from the blocking block is provided with the elastic component, and the first heat dissipation hole and the heat dissipation hole are staggered under the restoring action of the elastic component; and the blocking block blocks the data connection socket.

[0008] When the data end is not inserted into the Ethernet connection adapter, the Ethernet connection adapter is in a standby state, the load is low, the heat dissipation demand is low, the heat dissipation holes for ventilation are blocked, dust accumulation in the inner wall of the heat dissipation holes and the equipment in the Ethernet connection adapter is avoided, when the Ethernet connection adapter is connected with the data port to increase the operation load and increase the temperature in the body, the data end also opens the blocking block to open the heat dissipation holes for heat dissipation, and the heat dissipation efficiency is improved; in addition, the data end is directly inserted to open the heat dissipation system of the device, and when the data connection socket is not connected with data, the two blocking blocks close the interface of the data connection socket, so that dust accumulation in the data connection socket is avoided when the data connection socket is not used for a long time.

[0009] Further, the heat dissipation mechanism further comprises a spring pushing block and a moving sleeve, the elastic component comprises a spring groove and a reset spring, the moving sleeve is fixedly connected at one side end of the front cover plate, the spring groove is arranged at one side end of the moving sleeve, the spring pushing block is fixedly connected at one side end of the sliding block and slidably arranged in the spring groove, and the reset spring is fixedly connected between one side inner wall of the spring groove and one side end of the spring pushing block.

[0010] The moving sleeve is arranged to guide the movement of the moving block in the spring groove, and the reliability of the movement is ensured.

[0011] Further, the data connection socket is in communication with the two sliding grooves, and one side end of each of the two blocking blocks is an inclined surface.

[0012] The data connection socket can be conveniently inserted into the sliding groove.

[0013] Further, the two blocking blocks are arranged at one side of the data connection socket and close the data connection socket.

[0014] The two heat dissipation mechanisms are arranged to close the data connection socket.

[0015] Further, the side inner wall of each sliding groove is provided with a limiting sliding groove, one side end of each sliding block is fixedly connected with a limiting sliding block, and the two limiting sliding blocks slide in the two limiting sliding grooves respectively.

[0016] The above arrangement can ensure the reliability of sliding by sliding of the limiting sliding block in the limiting sliding groove.

[0017] Further, the side end of each of the two blocking blocks is fixedly connected with a rubber pad, and the two rubber pads are made of rubber material.

[0018] The above arrangement can clamp the data port by the two blocking blocks when the data connection socket is opened and the data connection head is inserted, and the friction with the data connection head can be improved by the rubber pad made of rubber material, so that the stability of the data port connected with the Ethernet connection adapter can be improved.

[0019] Further, the side end of the front cover plate is provided with two or more fixing bolts, and the front cover plate is fixedly connected to the side end of the Ethernet connection adapter through the fixing bolts.

[0020] The above arrangement facilitates fixing.

[0021] Further, the length of the sliding block is smaller than the length of the sliding groove.

[0022] The above arrangement can ensure the reliability of sliding of the sliding block.

[0023] Further, the side of the sliding block away from the blocking block is connected with a shielding piece.

[0024] The above arrangement facilitates unfolding of the shielding piece by the sliding block to shield the gap between the sliding block and the sliding groove. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not constitute a limitation of the present application. In the drawings:

[0026] Figure 1 It is a structural perspective view of the present application;

[0027] Figure 2 It is a first structural cross-sectional exploded view in the present application;

[0028] Figure 3 It is a second structural cross-sectional exploded view in the present application;

[0029] Figure 4 It is a first structural cross-sectional exploded view in the present application; Figure 2 It is an enlarged view of A in the present application.

[0030] In the figure: 1, Ethernet connection adapter; 2, sliding groove; 20, first heat dissipation hole; 3, sliding block; 4, blocking block; 5, heat dissipation hole; 6, spring groove; 7, return spring; 8, spring push block; 9, data connection socket; 10, rubber pad; 11, limit sliding block; 12, limit sliding groove; 13, moving sleeve; 14, front cover plate; 15, fixing bolt. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] EMBODIMENT

[0033] Please refer to Figures 1-4 The utility model provides the following technical schemes:

[0034] A high-efficiency heat dissipation type automobile Ethernet connector, comprising: an Ethernet connection adapter 1;

[0035] A front cover plate 14 is arranged at one side end of the Ethernet connection adapter 1.

[0036] A data connection socket 9 is arranged at one side end of the Ethernet connection adapter 1 and the front cover plate 14.

[0037] The heat dissipation mechanism is provided with two groups, and each group of heat dissipation mechanisms comprises a sliding groove 2, a sliding block 3, a blocking block 4, a heat dissipation hole 5, an elastic assembly, a spring push block 8 and a moving sleeve 13. The elastic assembly comprises a spring groove 6 and a return spring 7. The sliding groove 2 is arranged at one side end of the front cover plate 14. The sliding block 3 is slidably connected in the sliding groove 2. The blocking block 4 is fixedly connected at one side end of the sliding block 3. The heat dissipation hole 5 is arranged in one side inner wall of the sliding groove 2 and one side end of the sliding block 3. The heat dissipation holes 5 in the side inner wall of the sliding groove 2 and the side end of the sliding block 3 are staggered with each other. The moving sleeve 13 is fixedly connected at one side end of the front cover plate 14. The spring groove 6 is arranged at one side end of the moving sleeve 13. The spring push block 8 is fixedly connected at one side end of the sliding block 3 and slides in the spring groove 6. The return spring 7 is fixedly connected at one side inner wall of the spring groove 6 and one side end of the spring push block 8.

[0038] In the specific embodiment of the utility model, the front cover plate 14 is integrally formed with the front end of the Ethernet connection adapter 1, the data connection jack 9 for the automobile Ethernet connection and the heat dissipation hole 5 for the connector heat dissipation in the Ethernet connection adapter 1 are all arranged on one side of the front cover plate 14, when the data connection port is inserted in the data connection jack 9, the reset spring 7 pushes the blocking block 4 to close the opening of the data connection jack 9, the heat dissipation hole 5 arranged on one side of the sliding block 3 matches or is misaligned with the heat dissipation hole 5 arranged in the sliding groove 2, and then the heat dissipation hole 5 on one side of the front cover plate 14 for ventilation and heat dissipation is blocked, when the automobile Ethernet needs to be connected, the data connection end is inserted into the data connection jack 9, and the two blocking blocks 4 are pushed apart, when the blocking block 4 slides to the two sides, the sliding block 3 is also pushed and slides by the blocking block 4, when the output end is completely inserted into the data connection jack 9, the two blocking blocks 4 are clamped on the two sides of the data end, and the sliding block 3 is pushed into the other side inner wall of the sliding groove 2, at this time, the heat dissipation hole 5 arranged on one side of the sliding block 3 matches the heat dissipation hole 5 arranged on one side of the sliding groove 2, and then the ventilation port on one side of the Ethernet connection adapter 1 is opened, and then the heat dissipation efficiency in the Ethernet connection adapter 1 is improved, through the device, when the data end is not inserted into the Ethernet connection adapter 1, the Ethernet connection adapter 1 is in standby state, the load is low, the heat dissipation demand is low, at this time, the heat dissipation hole 5 for ventilation is blocked, dust in the equipment in the Ethernet connection adapter 1 and the inner wall of the heat dissipation hole 5 is avoided, when the Ethernet connection adapter 1 connects the data port to improve the operation load and increase the temperature in the body, the data end also pushes apart the blocking block 4 to open the heat dissipation hole 5 for heat dissipation, and then the heat dissipation efficiency is improved.

[0039] For details, please refer to Figures 1-4 The data connection jack 9 is connected with the two sliding grooves 2, and one side of the two blocking blocks 4 is an inclined surface.

[0040] In the embodiment, the blocking block 4 slides in the data connection jack 9 and the sliding groove 2, when the data end needs to be inserted into the data connection jack 9, the data end contacts the inclined surface of the two sides of the blocking block 4, the two blocking blocks 4 are extruded by the pressure of the data end, the blocking block 4 slides to the two sides, and then the data connection jack 9 is automatically opened, so that the device only needs to insert the data end directly to open the heat dissipation system of the device.

[0041] For details, please refer to Figures 1-4 The two blocking blocks 4 are arranged on one side of the data connection jack 9 and close the data connection jack 9.

[0042] In the embodiment, when the data connection jack 9 does not perform data connection, the two blocking blocks 4 close the interface of the data connection jack 9, and dust accumulation in the data connection jack 9 is avoided when the data connection jack 9 is not used for a long time.

[0043] Specifically, please refer to Figures 1-4 The side inner wall of each sliding groove 2 is provided with a limiting sliding groove 12, and one side end of each sliding block 3 is fixedly connected with a limiting sliding block 11, and the two limiting sliding blocks 11 slide in the two limiting sliding grooves 12 respectively.

[0044] In the embodiment, the limiting sliding groove 12 is arranged on the side wall of the sliding groove 2 close to the Ethernet connection adapter 1, the limiting sliding block 11 and the sliding block 3 form a “T” shape and slide in the limiting sliding groove 12 to limit the sliding block 3, so that the sliding block 3 can only move horizontally in the sliding groove 2, and after the sliding block 3 slides to the other side inner wall of the sliding groove 2, the plurality of heat dissipation holes 5 can overlap with each other.

[0045] In the embodiment, the side of the sliding block 3 away from the blocking block 4 is detachably connected with a shielding piece, and the shielding piece is a connecting block (not shown in the figure) in the embodiment, the size of the connecting block is matched with the size of the gap, a through hole (not shown in the figure) is arranged on one side wall of the limiting sliding groove 12, and the connecting block is detachably arranged at the gap on one side of the sliding block 3 through the through hole, so that the other end of the connecting block abuts against the other side arm of the sliding groove, and when the sliding block 3 moves towards the blocking block, the connecting block is inserted into the gap, and the front and back direction of the connecting block can also be limited by the connecting sleeve 13.

[0046] Specifically, please refer to Figures 1-4 The proximal ends of the two blocking blocks 4 are fixedly connected with rubber pads 10, and the two rubber pads 10 are made of rubber material.

[0047] In the embodiment, the rubber pad 10 is arranged on one side of the blocking block 4, when the blocking block 4 is pushed by the data port to one side of the moving sleeve 13, the spring push block 8 also slides into the spring groove 6 and squeezes the reset spring 7 to shrink, and due to being limited by the data port, the rebound force of the reset spring 7 always pushes the spring push block 8 and the sliding block 3, so that the two blocking blocks 4 clamp the data port, and the rubber pad 10 made of rubber material improves the friction with the data connection head, thereby improving the stability of the connection between the data port and the Ethernet connection adapter 1.

[0048] Specifically, please refer to Figures 1-4 A plurality of fixing bolts 15 are arranged on one side end of the front cover plate 14, and the front cover plate 14 is fixedly connected to one side end of the Ethernet connection adapter 1 through the fixing bolts 15.

[0049] In the embodiment, the heat dissipation mechanism is arranged in the front cover plate 14, the front cover plate 14 is fixedly connected with the body of the Ethernet connection adapter 1 through the fixing bolts 15, and one side end of the Ethernet connection adapter 1 is sealed, so that the device can be replaced.

[0050] It should be noted that the Ethernet connection adapter 1 used in the device is prior art and will not be described in detail here.

[0051] The working principle and use process of the utility model: the front cover plate 14 is integrally formed with the front end of the Ethernet connection adapter 1, and the data connection socket 9 for the automobile Ethernet connection and the heat dissipation hole 5 for connecting the connector are all arranged on one side of the front cover plate 14, when the data connection port is not inserted into the data connection socket 9, the reset spring 7 pushes the blocking block 4 to close the opening of the data connection socket 9, the heat dissipation hole 5 on one side of the sliding block 3 and the heat dissipation hole in the sliding groove 2 are staggered, and then the sliding block 3 blocks the heat dissipation hole 5 on one side of the front cover plate 14 for ventilation, when the automobile Ethernet needs to be connected, the data connection end is inserted into the data connection socket 9, and the two blocking blocks 4 are pushed apart, when the blocking block 4 slides to the side, the sliding block 3 is also pushed and slides by the blocking block 4, when the output end is completely inserted into the data connection socket 9, the two blocking blocks 4 are clamped on both sides of the data end, and the sliding block 3 is pushed to the other side of the sliding groove 2, at this time, the heat dissipation hole 5 on one side of the sliding block 3 is matched with the heat dissipation hole 5 on one side of the sliding groove 2 and is arranged in communication, and then the ventilation port on one side of the Ethernet connection adapter 1 is opened, and then the heat dissipation efficiency in the Ethernet connection adapter 1 is improved, through the device, when the data end is not inserted into the Ethernet connection adapter 1, the Ethernet connection adapter 1 is in standby state, the load is low, and the heat dissipation requirement is low, at this time, the heat dissipation hole 5 for ventilation is blocked, dust accumulation in the equipment in the Ethernet connection adapter 1 and the inner wall of the heat dissipation hole 5 is avoided, when the Ethernet connection adapter 1 connects the data port to improve the operating load and increase the temperature in the body, the data end also opens the heat dissipation hole 5 for heat dissipation by pushing apart the blocking block 4, and then the heat dissipation efficiency is improved.

[0052] Finally, it should be pointed out that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-efficiency heat-dissipation type automobile Ethernet connector, comprising an Ethernet connection adapter (1); characterized in that: The side end of the Ethernet connection adapter (1) is provided with a front cover plate (14), and a data connection socket (9) is arranged at the side end of the Ethernet connection adapter (1) and the front cover plate (14); the side end of the Ethernet connection adapter (1) is provided with two groups of heat dissipation mechanisms, each group of the heat dissipation mechanisms comprises a sliding groove (2), a sliding block (3), a blocking block (4), a heat dissipation hole (5) and an elastic assembly, the sliding groove (2) is arranged at the side end of the front cover plate (14), the sliding block (3) is slidably connected in the sliding groove (2), the blocking block (4) is fixedly connected to the side end of the sliding block (3), the heat dissipation hole (5) is arranged at the side end of the sliding block (3), the bottom of the sliding groove (2) is provided with a first heat dissipation hole (20), the end of the sliding block (3) away from the blocking block (4) is provided with the elastic assembly, the first heat dissipation hole (20) and the heat dissipation hole (5) are staggered under the restoring action of the elastic assembly, and the blocking block (4) blocks the data connection socket (9).

2. The high heat dissipation type automotive Ethernet connector according to claim 1, characterized in that: The heat dissipation mechanism further comprises a spring push block (8) and a moving sleeve (13), and the elastic assembly comprises a spring groove (6) and a return spring (7), the moving sleeve (13) is fixedly connected to the side end of the front cover plate (14), the spring groove (6) is arranged at the side end of the moving sleeve (13), the spring push block (8) is fixedly connected to the side end of the sliding block (3) and slides in the spring groove (6), and the return spring (7) is fixedly connected to the side inner wall of the spring groove (6) and the side end of the spring push block (8).

3. The high heat dissipation type automotive Ethernet connector according to claim 1, characterized in that: The data connection socket (9) is in communication with the two sliding grooves (2), and the side end of each blocking block (4) is an inclined surface.

4. The high heat dissipating automotive Ethernet connector of claim 1, wherein: Each of the two blocking blocks (4) is arranged at the side of the data connection socket (9) and closes the data connection socket (9).

5. The high heat dissipating automotive Ethernet connector of claim 1, wherein: The side inner wall of each sliding groove (2) is provided with a limiting sliding groove (12), and the side end of each sliding block (3) is fixedly connected with a limiting sliding block (11), and the two limiting sliding blocks (11) slide in the two limiting sliding grooves (12) respectively.

6. The high heat dissipating automotive Ethernet connector of claim 1, wherein: The end close to each other of the two blocking blocks (4) is fixedly connected with a rubber pad (10), and the two rubber pads (10) are made of rubber material.

7. The high heat dissipating automotive Ethernet connector of claim 1, wherein: The side end of the front cover plate (14) is provided with two or more fixing bolts (15), and the front cover plate (14) is fixedly connected to the side end of the Ethernet connection adapter (1) through the fixing bolts (15).

8. The high heat dissipating automotive Ethernet connector of claim 1, wherein: The length of the sliding block (3) is less than the length of the sliding groove (2).

9. The high heat dissipating automotive Ethernet connector of claim 8, wherein: The side of the sliding block (3) away from the blocking block (4) is connected with a shielding piece. The side of the sliding block (3) away from the blocking block (4) is connected with a shielding piece.

Images