Plug connector with good heat dissipation effect

Abstract

The utility model relates to a plug connector with a good heat dissipation effect, which belongs to the technical field of connector equipment and comprises a plug assembly, and a clamping assembly is arranged on one side of the plug assembly. The beneficial effects of the utility model are that through the arrangement of the heat dissipation assembly, the heat dissipation assembly is installed outside the plug assembly through the installation assembly during use, then heat dissipated by the plug assembly is transmitted into the heat conduction column through the heat conduction plate I and then transmitted to the heat conduction plate II during use, and a switch of the heat dissipation fan is turned on; heat can be quickly dissipated through air, the heat can be quickly dissipated through the heat dissipation plate and the heat dissipation fins, quick cooling of the plug assembly is facilitated, meanwhile, a switch of the circulating fan is turned on, auxiliary heat dissipation can be conducted on heat in the mounting frame, the circulating fan on one side serves as air inlet, and the heat dissipation efficiency is improved. And the circulating fan on the other side is used for discharging air, so that the air in the mounting frame can be quickly circulated.

Description

Technical Field

[0001] The utility model relates to the technical field of connector equipment, in particular to a plug connector with good heat dissipation effect. Background Art

[0002] Connectors are also called connectors. In China, they are also called joints and sockets. They generally refer to electrical connectors. They are devices that connect two active devices and transmit current or signals. The male and female ends can transmit information or current after contact, and are also called connectors.

[0003] The basic performance of connectors can be divided into three categories: mechanical performance, electrical performance and environmental performance. Another important mechanical performance is the mechanical life of the connector, which is based on one insertion and one removal as a cycle, and whether the connector can normally complete its connection function (such as contact resistance value) after the specified insertion and removal cycle as the basis for judgment.

[0004] The plug connector of the prior art still has the following disadvantages. After being used for a long time, the existing plug connector is prone to generate a large amount of heat. If the charging work is carried out for a long time, the contact resistance of the charging connection terminal will become larger and the temperature rise will become higher, thereby affecting the performance of the terminal. Continuous heating will also cause aging of plastic parts, and eventually lead to the hidden danger of burning of the charging connection port, greatly reducing the service life of the plug connector. Utility Model Content

[0005] To solve the problems raised in the above background technology. The utility model provides a plug connector with good heat dissipation effect, which has a heat dissipation component, and is used to solve the problem that the existing plug connector is easy to generate a lot of heat after long-term use. If the charging work is carried out for a long time, the contact resistance of the charging connection terminal will become larger, and the temperature rise will become higher, thereby affecting the performance of the terminal. Continuous heating will also cause aging of plastic parts, and eventually lead to the hidden danger of burning of the charging connection port, greatly reducing the service life of the plug connector.

[0006] The technical solution of the utility model is: a plug connector with good heat dissipation effect, comprising a plug assembly, a clamping assembly is arranged on one side of the plug assembly, a mounting assembly is arranged outside one side of the plug, a heat dissipation assembly is arranged on one side of the mounting assembly, and the mounting assembly comprises a mounting plate;

[0007] The heat dissipation assembly includes a cooling fan, a mounting frame, a heat conducting plate 1, a heat conducting column, a cover plate, a circulation fan, a filter, a column, a heat sink, heat dissipation fins and a heat conducting plate 2. The heat conducting plate 1 is fixedly embedded in the interior of the mounting plate, the mounting frame is fixedly mounted on the top of the mounting plate, the heat conducting column is fixedly mounted on the top of the heat conducting plate 1, the heat conducting plate 2 is fixedly mounted on the top of the heat conducting column, the cooling fan and the column are both fixedly mounted on the top of the heat conducting plate 2, the circulation fan is fixedly mounted on the top of the cover plate, the top of the column is fixedly connected to the heat sink, and the heat dissipation fins are fixedly mounted on the top of the heat sink.

[0008] Furthermore, the cover plate is fixedly mounted on the inner wall of the mounting frame, and the other side of the cover plate is in contact with the second heat conducting plate, a through hole is opened inside the cover plate, the circulation fan is located at the top of the through hole, and the filter is fixedly mounted on the top of the circulation fan.

[0009] Furthermore, the plug assembly includes a plug body, a limit block, a plug shell, a protective sleeve and a wire, the plug shell is fixedly sleeved on the outside of the plug body, the limit block is fixedly installed on the top of the plug body, one end of the wire is electrically connected to the plug body, and the protective sleeve is fixedly sleeved at the connection between the wire and the plug shell.

[0010] Furthermore, the clamping assembly includes a fixed seat, a rotating shaft, a clamping block and a torsion spring. The fixed seat is fixedly installed on the top of the plug shell, the rotating shaft is movably inserted into the interior of the fixed seat, the torsion spring and the clamping block are movably sleeved on the outside of the rotating shaft, one end of the torsion spring is clamped with the plug shell, and the other end of the torsion spring is clamped with the clamping block.

[0011] Furthermore, the mounting assembly further comprises a bolt, an anti-slip block, a clamping plate and an anti-slip ball. The mounting plate is arranged on one side of the plug housing, and the clamping plate is arranged on both sides of the mounting plate.

[0012] Furthermore, a bolt is movably inserted inside the card plate, and the bolt extends to the inside of the mounting plate. The anti-slip block and the anti-slip ball are fixedly mounted on an outer wall of one side of the card plate, and the anti-slip block and the anti-slip ball are both clamped with the plug housing.

[0013] The utility model provides a plug connector with good heat dissipation effect through improvement, which has the following improvements and advantages compared with the prior art:

[0014] By providing a heat dissipation component, when in use, the heat dissipation component is installed to the outside of the plug component through the installation component, and then when in use, the heat emitted by the plug component is transferred to the heat conductive column through the first heat conductive plate, and then to the second heat conductive plate. The switch of the cooling fan is turned on, and the heat can be quickly dissipated through the air, so that the heat can be quickly dissipated through the heat dissipation plate and the heat dissipation fins, which is beneficial to the rapid cooling of the plug component. At the same time, the switch of the circulation fan is turned on, and the heat in the installation frame can be assisted to dissipate the heat. The function of the circulation fan on one side is to intake air, and the function of the circulation fan on the other side is to exhaust air, so that the air in the installation frame can circulate quickly, which is beneficial to the auxiliary heat dissipation of the heat of the heat conductive plate and the heat conductive column. Double heat dissipation is adopted to avoid the long-term charging of the plug connector, which will cause the contact resistance of the charging connection terminal to increase, thereby reducing the temperature, thereby improving the performance of the terminal, and preventing the continuous heating of the plug connector from causing aging of plastic parts, and preventing the hidden danger of burning of the charging connection port, thereby greatly improving the service life of the plug connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a front perspective schematic diagram of the plug assembly of the utility model;

[0017] Figure 2 It is a rear elevational schematic diagram of the plug assembly of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the heat dissipation component of the utility model;

[0019] Figure 4 It is a partial three-dimensional schematic diagram of the heat dissipation component of the utility model;

[0020] Figure 5 This is a bottom-up stereoscopic schematic diagram of the installation assembly of the utility model;

[0021] Figure 6 It is a three-dimensional schematic diagram of the interior of the installation frame of the utility model;

[0022] Explanation of the reference numerals: 1. Plug assembly; 11. Plug body; 12. Limit block; 13. Plug housing; 14. Protective cover; 15. Wire; 2. Card assembly; 21. Fixed seat; 22. Rotating shaft; 23. Card block; 24. Torsion spring; 3. Mounting assembly; 31. Mounting plate; 32. Bolt; 33. Anti-slip block; 34. Card plate; 35. Anti-slip ball; 4. Heat dissipation assembly; 40. Cooling fan; 41. Mounting frame; 42. Heat conduction plate 1; 43. Heat conduction column; 44. Cover plate; 45. Circulation fan; 46. Filter; 47. Column; 48. Heat sink; 49. Heat sink fin; 411. Heat conduction plate 2. DETAILED DESCRIPTION

[0023] The following will be combined with the attached Figures 1 to 4 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0024] The utility model provides a plug connector with good heat dissipation effect through improvement. Figure 1-4 As shown in the figure, it includes a plug assembly 1, a clamping assembly 2 is arranged on one side of the plug assembly 1, a mounting assembly 3 is arranged outside one side of the plug, a heat dissipation assembly 4 is arranged on one side of the mounting assembly 3, and the mounting assembly 3 includes a mounting plate 31;

[0025] The heat dissipation assembly 4 includes a heat dissipation fan 40, a mounting frame 41, a heat conducting plate 1 42, a heat conducting column 43, a cover plate 44, a circulation fan 45, a filter screen 46, a column 47, a heat dissipation plate 48, a heat dissipation fin 49 and a heat conducting plate 2 411. The heat conducting plate 1 42 is fixedly embedded in the interior of the mounting plate 31, the mounting frame 41 is fixedly mounted on the top of the mounting plate 31, the heat conducting column 43 is fixedly mounted on the top of the heat conducting plate 1 42, the heat conducting plate 2 411 is fixedly mounted on the top of the heat conducting column 43, and the heat dissipation fan 40 and the column 47 are fixedly mounted on the heat conducting plate 2 41 1, the circulation fan 45 is fixedly mounted on the top of the cover plate 44, the top of the column 47 is fixedly connected to the heat sink 48, the heat sink fin 49 is fixedly mounted on the top of the heat sink 48, the cover plate 44 is fixedly mounted on the inner wall of the mounting frame 41, and the other side of the cover plate 44 is in contact with the heat conducting plate 2 411, the cover plate 44 has a through hole inside, the circulation fan 45 is located at the top of the through hole, and the filter 46 is fixedly mounted on the top of the circulation fan 45, and the heat sink assembly 4 is provided. When in use, the heat sink assembly 4 is mounted to the plug assembly through the mounting assembly 3 1, and when in use, the heat emitted by the plug assembly 1 is transferred to the heat-conducting column 43 through the heat-conducting plate 1 42, and then to the heat-conducting plate 2 411. The switch of the cooling fan 40 is turned on, and the heat can be quickly dissipated through the air, so that the heat can be quickly dissipated through the heat dissipation plate 48 and the heat dissipation fins 49, which is conducive to the rapid cooling of the plug assembly 1. At the same time, the switch of the circulation fan 45 is turned on, and the heat in the installation frame 41 can be assisted to dissipate the heat. The function of the circulation fan 45 on one side is to inlet air, and the function of the circulation fan 45 on the other side is to outlet air, so that the air in the installation frame 41 can circulate quickly, which is conducive to the auxiliary heat dissipation of the heat of the heat-conducting plate and the heat-conducting column 43. Double heat dissipation is adopted to avoid the long-term charging work of the plug connector, which will cause the contact resistance of the charging connection terminal to increase, thereby reducing the temperature, and thus not easy to improve the performance of the terminal, not easy to make the continuous heating of the plug connector also cause aging of the plastic parts, not easy to cause the hidden danger of burning of the charging connection port, greatly improving the service life of the plug connector, and the circulation fan 45 and the heat dissipation fan 40 are externally connected to the wire 15 to provide them with electrical energy.

[0026] The plug assembly 1 includes a plug body 11, a limit block 12, a plug shell 13, a protective sleeve 14 and a wire 15. The plug shell 13 is fixedly sleeved on the outside of the plug body 11, the limit block 12 is fixedly installed on the top of the plug body 11, one end of the wire 15 is electrically connected to the plug body 11, and the protective sleeve 14 is fixedly sleeved at the connection between the wire 15 and the plug shell 13. When in use, the plug body 11 can be plugged into the socket, and the protective sleeve 14 can prevent the wire 15 from being bent and damaged.

[0027] The clamping assembly 2 includes a fixing seat 21, a rotating shaft 22, a clamping block 23 and a torsion spring 24. The fixing seat 21 is fixedly installed on the top of the plug shell, and the rotating shaft 22 is movably inserted into the inside of the fixing seat 21. The torsion spring 24 and the clamping block 23 are both movably sleeved on the outside of the rotating shaft 22. One end of the torsion spring 24 is clamped with the plug shell, and the other end of the torsion spring 24 is clamped with the clamping block 23. When in use, press the clamping block 23, so that the clamping block 23 is clamped with the limit plate of the socket, thereby making the connection between the plug and the socket more stable and not easy to disengage.

[0028] The mounting assembly 3 also includes a bolt 32, an anti-slip block 33, a card plate 34 and an anti-slip ball 35. The mounting plate 31 is arranged on one side of the plug housing 13, and the card plate 34 is arranged on both sides of the mounting plate 31. The bolt 32 is movably inserted into the interior of the card plate 34, and the bolt 32 extends to the interior of the mounting plate 31. The anti-slip block 33 and the anti-slip ball 35 are both fixedly mounted on an outer wall of one side of the card plate 34, and the anti-slip block 33 and the anti-slip ball 35 are both snap-fitted with the plug housing. When in use, the mounting plate 31 is mounted on the outside of the plug according to the size of the plug, and the bolt 32 is screwed into the mounting plate 31, so that the anti-slip block 33 and the anti-slip ball 35 are both snap-fitted with the plug housing, making the installation more convenient and quick, so that the mounting assembly 3 can be applied to plugs of different sizes, improving the applicability of the device and facilitating the promotion and use of the device. The anti-slip block 33 and the anti-slip ball 35 are used to prevent the mounting plate 31 from detaching from the plug, making its installation more stable.

[0029] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A plug connector with good heat dissipation effect, comprising a plug assembly (1), Features: A clamping assembly (2) is provided on one side of the plug assembly (1), a mounting assembly (3) is provided on the outside of one side of the plug, a heat dissipation assembly (4) is provided on one side of the mounting assembly (3), and the mounting assembly (3) comprises a mounting plate (31); The heat dissipation assembly (4) comprises a heat dissipation fan (40), a mounting frame (41), a heat conduction plate 1 (42), a heat conduction column (43), a cover plate (44), a circulation fan (45), a filter screen (46), a column (47), a heat dissipation plate (48), heat dissipation fins (49) and a heat conduction plate 2 (411), wherein the heat conduction plate 1 (42) is fixedly embedded in the interior of the mounting plate (31), the mounting frame (41) is fixedly mounted on the top of the mounting plate (31), and the heat conduction plate 1 (42) is fixedly embedded in the interior of the mounting plate (31), and the heat conduction plate 1 (42) is fixedly mounted on the top of the mounting plate (31). The column (43) is fixedly mounted on the top of the heat conducting plate 1 (42), the heat conducting plate 2 (411) is fixedly mounted on the top of the heat conducting column (43), the heat dissipation fan (40) and the column (47) are both fixedly mounted on the top of the heat conducting plate 2 (411), the circulation fan (45) is fixedly mounted on the top of the cover plate (44), the top of the column (47) is fixedly connected to the heat dissipation plate (48), and the heat dissipation fin (49) is fixedly mounted on the top of the heat dissipation plate (48).

2. The plug connector with good heat dissipation effect as claimed in claim 1, Features: The cover plate (44) is fixedly mounted on the inner wall of the mounting frame (41), and the other side of the cover plate (44) is in contact with the second heat conducting plate (411). A through hole is formed inside the cover plate (44), the circulation fan (45) is located at the top of the through hole, and the filter screen (46) is fixedly mounted on the top of the circulation fan (45).

3. The plug connector with good heat dissipation effect as claimed in claim 1, Features: The plug assembly (1) comprises a plug body (11), a limit block (12), a plug shell (13), a protective sleeve (14) and a wire (15); the plug shell (13) is fixedly sleeved on the outside of the plug body (11); the limit block (12) is fixedly installed on the top of the plug body (11); one end of the wire (15) is electrically connected to the plug body (11); and the protective sleeve (14) is fixedly sleeved at the connection between the wire (15) and the plug shell (13).

4. The plug connector with good heat dissipation effect as claimed in claim 3, Features: The clamping assembly (2) comprises a fixing seat (21), a rotating shaft (22), a clamping block (23) and a torsion spring (24); the fixing seat (21) is fixedly mounted on the top of the plug housing; the rotating shaft (22) is movably plugged into the interior of the fixing seat (21); the torsion spring (24) and the clamping block (23) are both movably sleeved on the exterior of the rotating shaft (22); one end of the torsion spring (24) is clamped with the plug housing; and the other end of the torsion spring (24) is clamped with the clamping block (23).

5. The plug connector with good heat dissipation effect as claimed in claim 3, Features: The mounting assembly (3) further comprises a bolt (32), an anti-slip block (33), a clamping plate (34) and an anti-slip ball (35); the mounting plate (31) is arranged on one side of the plug housing (13); and the clamping plate (34) is arranged on both sides of the mounting plate (31).

6. The plug connector with good heat dissipation effect as claimed in claim 5, Features: A bolt (32) is movably inserted into the interior of the card plate (34), and the bolt (32) extends to the interior of the mounting plate (31). The anti-slip block (33) and the anti-slip ball (35) are both fixedly mounted on an outer wall of one side of the card plate (34), and the anti-slip block (33) and the anti-slip ball (35) are both clamped with the plug housing.

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