Novel connector

Abstract

The utility model provides a novel connector, which comprises an insulating plugboard, an insulating rubber shell, an inner insulating positioning seat body, an inner insulating coating body, an outer insulating die sleeve, a plurality of conductive terminals, a plurality of signal terminals, insulating plugging columns in one-to-one correspondence with the conductive terminals, conductive wires in one-to-one correspondence with the conductive terminals and signal wires in one-to-one correspondence with the signal terminals, the insulation plug board wraps the front ends of all the signal terminals in an injection molding mode, the insulation plug columns wrap the front ends of the conductive terminals in a one-to-one corresponding injection molding mode, and the inner insulation positioning seat body wraps the rear ends of the signal terminals and the rear ends of the conductive terminals in an injection molding mode. The front ends of the signal wires are welded and fixed to the rear ends of the signal terminals in a one-to-one correspondence mode, the front ends of the conductive wires are welded and fixed to the rear ends of the conductive terminals in a one-to-one correspondence mode, and the insulating rubber shell is integrally connected to the rear end of the insulating plug board and the rear end of the insulating plug column in an injection molding mode. The inner insulation wrapping body wraps the rear end of the inner insulation positioning seat body in an integrated injection molding mode, and the outer insulation mold sleeve wraps the inner insulation wrapping body in an integrated injection molding mode.

Description

Technical Field

[0001] This utility model relates to the technical field of connectors, and in particular to a novel connector. Background Technology

[0002] As is well known, the graphics card connector is a core component that enables physical connection and data signal transmission between the graphics card and other hardware (such as the motherboard, power supply, and monitor). They determine the graphics card's compatibility, power supply capability, data signal transmission speed, and display output quality.

[0003] However, most existing connectors are made by pre-molding multiple components separately and then physically assembling them. Their structure is often too simple and rough, the assembly is too cumbersome and complicated, the work efficiency is low, and the connection structure is not firm. During use, the components are prone to loosening and detachment, resulting in poor conductive contact and unstable data signal transmission, which seriously affects the user experience.

[0004] Therefore, there is an urgent need for a new type of connector to overcome the aforementioned problems. Utility Model Content

[0005] The purpose of this utility model embodiment is to provide a novel connector, which has the advantages of integrated injection molding connection, robust and simple connection structure, high operation efficiency, good conductive contact, stable data signal transmission, and improved user experience.

[0006] To achieve the above objectives, a first aspect of this utility model provides a novel connector, comprising: an insulating insert plate, an insulating shell, an inner insulating positioning seat, an inner insulating covering, an outer insulating sleeve, a plurality of conductive terminals, a plurality of signal terminals, insulating plug-in posts corresponding to each of the conductive terminals, conductive wires corresponding to each of the conductive terminals, and signal wires corresponding to each of the signal terminals. The insulating insert plate is injection molded to cover the front ends of all the signal terminals, the insulating plug-in posts are injection molded to cover the front ends of each of the conductive terminals, and the inner insulating positioning seat is injection molded to cover the rear ends of the signal terminals and the rear ends of the conductive terminals. The front ends of each signal wire are welded and fixed to the corresponding signal terminals. The rear end of the conductive wire is welded and fixed to the rear end of the conductive terminal in a corresponding manner; the insulating shell is integrally injection molded and connected to the rear end of the insulating plug and the rear end of the insulating plug post, and the front end of the inner insulating positioning seat is embedded in the insulating shell; the inner insulating covering is integrally injection molded and covered to the rear end of the inner insulating positioning seat, and the front end of the inner insulating covering is integrally injection molded and connected to the rear end of the insulating shell; the outer insulating mold is integrally injection molded and covered to the inner insulating covering, and the front end of the outer insulating mold is integrally injection molded and covered to the rear end of the insulating shell; the conductive wire and the signal wire are both embedded in the inner insulating covering and the outer insulating mold along the front-to-back direction.

[0007] Optionally, the rear end of the inner insulating positioning seat is formed with a first clearance groove corresponding to each of the conductive terminals, and the rear ends of the conductive terminals are exposed in the first clearance grooves respectively.

[0008] Optionally, the rear end of the inner insulating positioning seat is further formed with a second clearance groove corresponding to each of the signal terminals, and the rear ends of the signal terminals are exposed in the second clearance groove.

[0009] Optionally, a first insertion channel is formed in the insulating plug post, which is arranged through the front and rear directions, and the front end of the conductive terminal is fixedly embedded in the first insertion channel in the front and rear directions.

[0010] Optionally, the insulating insert plate has a second insertion channel that corresponds to each of the signal terminals. The second insertion channel is arranged through the front and rear directions, and the front end of the signal terminal is fixedly embedded in the second insertion channel in the front and rear directions.

[0011] Optionally, the left and right sides of the inner insulating positioning seat are both convex to form limiting protrusions, and the left and right sides of the insulating shell are formed with limiting holes corresponding to the limiting protrusions. The limiting protrusions are engaged in the limiting holes.

[0012] Optionally, the rear end of the insulating shell has outward protrusions on all sides to form limiting bosses, and the inner side of the front end of the outer insulating mold sleeve has limiting grooves that correspond one-to-one with the limiting bosses, and the limiting bosses are engaged in the limiting grooves one-to-one.

[0013] Optionally, a limiting step is formed at the bottom of the front end of the inner insulating cover, which is arranged in the left-right direction, and a limiting protrusion is formed at the bottom of the inner side of the outer insulating mold, which engages with the limiting step.

[0014] Optionally, the bottom of the insulating shell is also integrally formed with an elastic hook.

[0015] Optionally, the elastic hook includes an elastic support arm and a swing arm. The top of the elastic support arm is integrally formed and connected to the bottom of the insulating shell. The bottom of the swing arm is integrally formed and connected to the bottom of the elastic support arm. The rear end of the swing arm forms a press-release part. The front end of the swing arm protrudes to form a locking protrusion. The swing arm is located between the press-release part and the locking protrusion in the front-rear direction.

[0016] Because the novel connector of this utility model has an insulating insert plate injection molded over the front end of all signal terminals, an insulating plug-in correspondingly injection molded over the front end of the conductive terminals, and an inner insulating positioning seat injection molded over the rear end of both the signal terminals and the conductive terminals; the front ends of the signal wires are welded and fixed to the rear ends of both the signal terminals and the conductive wires; the insulating shell is integrally injection molded and connected to the rear ends of the insulating insert plate and the insulating plug-in, and the front end of the inner insulating positioning seat is embedded in the insulating shell; the inner insulating cover is integrally injection molded and covered over the rear end of the inner insulating positioning seat, and the front end of the inner insulating cover is integrally injection molded and connected to the rear end of the insulating shell; the outer insulating mold is integrally injection molded and covered over the inner insulating cover, and the front end of the outer insulating mold is integrally injection molded and covered over the rear end of the insulating shell; both the conductive wires and signal wires are embedded in the inner insulating cover and the outer insulating mold along the front-to-back direction. First, arrange and fix all signal terminals and conductive terminals. Then, injection mold the insulating plate to cover the front end of all signal terminals, and injection mold the insulating plug-in pins to cover the front end of each conductive terminal. Next, injection mold the inner insulating positioning seat to cover the rear end of both signal terminals and conductive terminals. Then, weld the front ends of the signal wires to the rear end of each signal terminal, and weld the front ends of the conductive wires to the rear end of each conductive terminal. Next, injection mold the insulating shell to the rear end of the insulating plate and the rear end of the insulating plug-in pins, and then injection mold it to cover the front end of the inner insulating positioning seat, so that the front end of the inner insulating positioning seat is embedded in the insulating shell. Finally, injection mold the inner insulating cover to cover the rear end of the inner insulating positioning seat. The front end of the inner insulating sheath is integrally injection molded and connected to the rear end of the insulating shell. Then, the outer insulating mold is integrally injection molded and wrapped around the inner insulating sheath, with the front end of the outer insulating mold also integrally injection molded and wrapped around the rear end of the insulating shell. Furthermore, during the injection molding process, the inner insulating sheath and the outer insulating mold also wrap around the conductive and signal lines, ensuring that the conductive and signal lines are embedded within the inner insulating sheath and the outer insulating mold in the front-to-back direction. This completes the integral injection molding connection of the novel connector of this utility model, eliminating the need to separately injection mold multiple components and then physically assemble them. This results in higher work efficiency, a more robust and simple connection structure, and prevents loosening or detachment during use, ensuring good conductive contact, stable data signal transmission, and a better user experience. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the combination of the novel connector in the embodiments of this utility model.

[0018] Figure 2 for Figure 1 A diagram from another perspective

[0019] Figure 3 for Figure 1A schematic diagram of its breakdown.

[0020] Figure 4 for Figure 2 A schematic diagram of its breakdown.

[0021] Figure 5 This is a three-dimensional structural diagram of the insulating insert plate, insulating shell, inner insulating positioning seat, inner insulating covering, conductive terminal, signal terminal and insulating plug post of the novel connector in this embodiment of the present utility model. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments, but the implementation of the present invention is not limited thereto.

[0023] Please see Figures 1 to 5The novel connector 100 of this utility model includes: an insulating insert plate 10, an insulating shell 20, an inner insulating positioning seat 30, an inner insulating covering 40, an outer insulating mold 50, a plurality of conductive terminals 60, a plurality of signal terminals 70, insulating plug-in posts 80 corresponding to each conductive terminal 60, conductive wires 90a corresponding to each conductive terminal 60, and signal wires 90b corresponding to each signal terminal 70. The insulating insert plate 10 is injection molded to cover the front ends of all signal terminals 70, so that the front ends of the signal terminals 70 are fixedly embedded in the insulating insert plate 10. The insulating plug-in posts 80 are injection molded to cover the front ends of each conductive terminal 60, so that the front ends of the conductive terminals 60 are fixedly embedded in the insulating plug-in posts 80. The inner insulating positioning seat 30 is injection molded to cover the rear ends of the signal terminals 70 and the rear ends of the conductive terminals 60, so that the rear ends of the signal terminals 70 are fixedly embedded in the inner insulating positioning seat 30, thereby achieving the positioning and fixation of the rear ends of the signal terminals 70. The front ends of signal lines 90b are welded and fixed to the rear ends of signal terminals 70, thereby achieving a conductive connection between signal lines 90b and signal terminals 70. The front ends of conductive lines 90a are welded and fixed to the rear ends of conductive terminals 60, thereby achieving a conductive connection between conductive lines 90a and conductive terminals 60. The insulating shell 20 is integrally injection molded to the rear ends of the insulating insert plate 10 and the insulating plug post 80, and the front end of the inner insulating positioning seat 30 is embedded in the insulating shell 20, so that the rear ends of the insulating insert plate 10 and the rear ends of the insulating plug post 80 are integrally connected to the insulating shell 20, making the connection more secure and reliable. It also allows the insulating shell 20 and the insulating insert plate 10 or the insulating plug post 80 to be injection molded in different colors, making the appearance of this utility model more diverse and better meeting the diverse usage needs of consumers. The inner insulating cover 40 is integrally injection molded and covers the rear end of the inner insulating positioning seat 30. The front end of the inner insulating cover 40 is integrally injection molded and connected to the rear end of the insulating shell 20. This provides better positioning and coverage to protect the solder joints of the signal line 90b and the signal terminal 70, as well as the solder joints of the conductive line 90a and the conductive terminal 60, preventing loosening and breakage at the solder joints. This makes the structure safer and more robust. The outer insulating mold 50 is integrally injection molded and covers the inner insulating cover 40. The front end of the outer insulating mold 50 is integrally injection molded and covers the rear end of the insulating shell 20. This provides better protection for the internal structure and prevents external damage to the internal structure. Both the conductive wire 90a and the signal wire 90b are embedded in the inner insulating cover 40 and the outer insulating mold 50 along the front-to-back direction, so that the conductive wire 90a and the signal wire 90b are more firmly embedded in the inner insulating cover 40 and the outer insulating mold 50, and the connection structure is more robust and reliable, preventing the conductive wire 90a and the signal wire 90b from accidentally coming off.First, arrange and fix all signal terminals 70 and all conductive terminals 60. Then, injection mold the insulating plate 10 to cover the front end of all signal terminals 70, and injection mold the insulating plug-in post 80 to cover the front end of the conductive terminal 60 one by one. Then, injection mold the inner insulating positioning seat 30 to cover the rear end of the signal terminal 70 and the rear end of the conductive terminal 60. Then, weld the front end of the signal line 90b to the rear end of the signal terminal 70 one by one, and weld the front end of the conductive line 90a to the rear end of the conductive terminal 60 one by one. Next, injection mold the insulating shell 20 to the rear end of the insulating plate 10 and the rear end of the insulating plug-in post 80, and injection mold it to cover the front end of the inner insulating positioning seat 30, so that the front end of the inner insulating positioning seat 30 is embedded in the insulating shell 20. Finally, injection mold the inner insulating cover 40 to cover the inner insulating positioning seat 30. The inner insulating cover 40 is integrally injection molded to the rear end of the insulating shell 20, and the front end of the inner insulating cover 40 is integrally injection molded to the rear end of the insulating shell 20. The outer insulating mold 50 is then integrally injection molded onto the inner insulating cover 40, and the front end of the outer insulating mold 50 is integrally injection molded onto the rear end of the insulating shell 20. During the injection molding process, the inner insulating cover 40 and the outer insulating mold 50 also cover the conductive wire 90a and the signal wire 90b, so that the conductive wire 90a and the signal wire 90b are embedded in the inner insulating cover 40 and the outer insulating mold 50 along the front-to-back direction. This completes the integral injection molding connection of the novel connector 100 of this utility model, eliminating the need to separately injection mold multiple components and then physically assemble them. This improves work efficiency, and the integral injection molding connection results in a more robust and simple connection structure, preventing loosening during use, ensuring good conductive contact, stable data signal transmission, and a better user experience. Specifically, as follows:

[0024] Please see Figure 3 and Figure 4 The inner insulating positioning base 30 has a first clearance groove 31 at its rear end, corresponding to each conductive terminal 60. The rear ends of the conductive terminals 60 are exposed within the first clearance groove 31 to facilitate the soldering of the front end of the conductive wire 90a to the rear end of the conductive terminal 60. Furthermore, the inner insulating positioning base 30 also has a second clearance groove 32 at its rear end, corresponding to each signal terminal 70. The rear ends of the signal terminals 70 are exposed within the second clearance groove 32 to facilitate the soldering of the front end of the signal wire 90b to the rear end of the signal terminal 70. The structure is simpler and more reasonable.

[0025] Please see Figures 1 to 5The insulating plug post 80 has a first plug-in channel 81 arranged through the front and rear directions. The front end of the conductive terminal 60 is fixedly embedded in the first plug-in channel 81 in the front and rear directions, so that the front end of the conductive terminal 60 can make contact with the external plug-in component for conduction when plugged in, making the structure more reasonable. Furthermore, the insulating plug plate 10 has a second plug-in channel 11 that corresponds one-to-one with the signal terminal 70. The second plug-in channel 11 is arranged through the front and rear directions. The front end of the signal terminal 70 is fixedly embedded in the second plug-in channel 11 in the front and rear directions, so that the front end of the signal terminal 70 can make contact with the external plug-in component for conduction when plugged in, making the structure more reasonable.

[0026] Please see Figures 3 to 5 In a preferred embodiment, the inner insulating positioning seat 30 has outwardly protruding limiting protrusions 33 on both its left and right sides, and the insulating shell 20 has limiting locking holes 21 on both its left and right sides that correspond one-to-one with the limiting protrusions 33. The limiting protrusions 33 are engaged in the limiting locking holes 21. Through the engaging and blocking structure of the limiting protrusions 33 in the limiting locking holes 21, the inner insulating positioning seat 30 and the insulating shell 20 can be better prevented from accidentally separating in the front-to-back direction, making the connection between the inner insulating positioning seat 30 and the insulating shell 20 more firm and stable, and the structure safer and more reliable.

[0027] Please see Figures 1 to 5 The insulating shell 20 has outward protrusions at its rear end, forming limiting bosses 22 on all sides. The inner side of the front end of the outer insulating mold 50 has limiting grooves (not shown in the figure) corresponding to the limiting bosses 22. The limiting bosses 22 engage with the limiting grooves. This engaging structure, where the limiting bosses 22 engage with the limiting grooves, effectively prevents the insulating shell 20 from accidentally separating from the outer insulating mold 50 in the front-to-back direction, making the connection between the insulating shell 20 and the outer insulating mold 50 more secure and stable, and the structure safer and more reliable.

[0028] Please see Figure 4 and Figure 5 The bottom of the front end of the inner insulating cover 40 has a limiting step 41 arranged in the left-right direction, and the bottom of the inner side of the outer insulating mold 50 has a limiting protrusion (not shown in the figure), which engages with the limiting step 41. Thus, the engaging and blocking structure of the limiting protrusion engaging with the limiting step 41 better prevents the outer insulating mold 50 and the inner insulating cover 40 from accidentally separating in the front-back direction, making the connection between the outer insulating mold 50 and the inner insulating cover 40 more secure and stable, and the structure safer and more reliable.

[0029] Please see Figure 2 , Figure 4 and Figure 5In this embodiment, the bottom of the insulating shell 20 is also integrally formed with an elastic hook 23. Specifically, the elastic hook 23 includes an elastic support arm 231 and a swing arm 232. The top of the elastic support arm 231 is integrally formed and connected to the bottom of the insulating shell 20, and the bottom of the swing arm 232 is integrally formed and connected to the bottom of the elastic support arm 231. The rear end of the swing arm 232 forms a press-release part 2321, and the front end of the swing arm 232 protrudes to form a locking protrusion (not shown in the figure). The swing arm 232 is located between the press-release part 2321 and the locking protrusion in the front-rear direction. When the novel connector 100 of this invention is used in conjunction with an externally mating socket, the elastic hook 23 enters the externally mating socket along with the insulating shell 20. The elastic force of the elastic support arm 231 ensures that the engaging protrusion remains engaged with the corresponding engaging portion within the socket, thus firmly and stably fixing the insulating shell 20 to the externally mating socket. This prevents accidental detachment and effectively avoids problems such as poor contact and high resistance leading to burn-out. When it is necessary to remove the novel connector 100, simply press the release part 2321 to disengage the engaging protrusion from the corresponding engaging portion within the socket, allowing the novel connector 100 to be removed from the externally mating socket. This makes the connection safer and more reliable, and the removal operation more convenient.

[0030] The production and assembly principle of the novel connector 100 of this utility model will be described in detail with reference to the accompanying drawings:

[0031] First, arrange and fix all the signal terminals 70 and all the conductive terminals 60. Then, injection mold the insulating plate 10 to cover the front end of all the signal terminals 70, and injection mold the insulating plug post 80 to cover the front end of the conductive terminal 60 one by one.

[0032] Then, the inner insulating positioning seat 30 is injection molded and wrapped around the rear end of the signal terminal 70 and the rear end of the conductive terminal 60. Then, the front ends of the signal wire 90b are welded and fixed to the rear end of the signal terminal 70, and the front ends of the conductive wire 90a are welded and fixed to the rear end of the conductive terminal 60.

[0033] Next, the insulating shell 20 is integrally injection molded to the rear end of the insulating insert plate 10 and the rear end of the insulating plug post 80, and then injection molded to cover the front end of the inner insulating positioning seat 30, so that the front end of the inner insulating positioning seat 30 is embedded in the insulating shell 20.

[0034] Then, the inner insulating cover 40 is integrally injection molded to cover the rear end of the inner insulating positioning seat 30, and the front end of the inner insulating cover 40 is integrally injection molded to the rear end of the insulating shell 20.

[0035] Next, the outer insulating sleeve 50 is integrally injection molded onto the inner insulating cover 40, and the front end of the outer insulating sleeve 50 is integrally injection molded onto the rear end of the insulating shell 20; and the inner insulating cover 40 and the outer insulating sleeve 50 are also wrapped around the conductive wire 90a and the signal wire 90b during the injection molding process, so that the conductive wire 90a and the signal wire 90b are embedded in the inner insulating cover 40 and the outer insulating sleeve 50 in the front-to-back direction, thereby completing the integral injection molding connection of the novel connector 100 of this utility model.

[0036] Alternatively, in this embodiment, the novel connector 100 of this utility model can be used as a graphics card connector for physical connection and data signal transmission between the graphics card and other hardware (such as motherboard, power supply, and monitor). Furthermore, in this embodiment, the insulating insert plate 10 of the novel connector 100 of this utility model is provided with four signal terminals 70, and twelve insulating plug-in posts 80 and twelve conductive terminals 60, thereby achieving a 4-pin signal terminal 70 and a 12-pin conductive terminal 60 to meet the working connection requirements of the graphics card. Of course, the specific application scope of the novel connector 100 of this utility model, as well as the number of signal terminals 70, insulating plug-in posts 80, and conductive terminals 60, are not limited to the specific embodiments described above. Those skilled in the art can flexibly choose according to actual usage needs, all of which are within the protection scope of this utility model; therefore, further details are omitted here.

[0037] Because the insulating insert plate 10 of the novel connector 10 of this utility model is injection molded to cover the front end of all signal terminals 70, the insulating plug posts 80 are correspondingly injection molded to cover the front end of the conductive terminals 60, and the inner insulating positioning seat 30 is injection molded to cover the rear end of the signal terminals 70 and the rear end of the conductive terminals 60; the front end of the signal line 90b is correspondingly welded and fixed to the rear end of the signal terminal 70, and the front end of the conductive line 90a is correspondingly welded and fixed to the rear end of the conductive terminal 60; the insulating shell 20 is integrally injection molded to the rear end of the insulating insert plate 10 and the rear end of the conductive terminal 60. The rear end of the insulating plug post 80 and the front end of the inner insulating positioning seat 30 are embedded in the insulating shell 20; the inner insulating cover 40 is integrally injection molded to cover the rear end of the inner insulating positioning seat 30, and the front end of the inner insulating cover 40 is integrally injection molded to connect to the rear end of the insulating shell 20; the outer insulating mold 50 is integrally injection molded to cover the inner insulating cover 40, and the front end of the outer insulating mold 50 is integrally injection molded to cover the rear end of the insulating shell 20; the conductive wire 90a and the signal wire 90b are both embedded in the inner insulating cover 40 and the outer insulating mold 50 along the front-to-back direction. First, arrange and fix all signal terminals 70 and all conductive terminals 60. Then, injection mold the insulating plate 10 to cover the front end of all signal terminals 70, and injection mold the insulating plug-in post 80 to cover the front end of the conductive terminal 60 one by one. Then, injection mold the inner insulating positioning seat 30 to cover the rear end of the signal terminal 70 and the rear end of the conductive terminal 60. Then, weld the front end of the signal line 90b to the rear end of the signal terminal 70 one by one, and weld the front end of the conductive line 90a to the rear end of the conductive terminal 60 one by one. Next, injection mold the insulating shell 20 to the rear end of the insulating plate 10 and the rear end of the insulating plug-in post 80, and injection mold it to cover the front end of the inner insulating positioning seat 30, so that the front end of the inner insulating positioning seat 30 is embedded in the insulating shell 20. Finally, injection mold the inner insulating cover 40 to cover the inner insulating positioning seat 30. The inner insulating cover 40 is integrally injection molded to the rear end of the insulating shell 20, and the front end of the inner insulating cover 40 is integrally injection molded to the rear end of the insulating shell 20. Then, the outer insulating mold 50 is integrally injection molded to cover the inner insulating cover 40, and the front end of the outer insulating mold 50 is integrally injection molded to cover the rear end of the insulating shell 20. In the injection molding process, the inner insulating cover 40 and the outer insulating mold 50 also cover the conductive wire 90a and the signal wire 90b, so that the conductive wire 90a and the signal wire 90b are embedded in the inner insulating cover 40 and the outer insulating mold 50 in the front-back direction, thereby completing the integral injection molding connection of the novel connector 100 of this utility model. It is no longer necessary to separately injection mold multiple parts and then physically splice and assemble them, which improves the work efficiency. The integral injection molding connection has a more solid and simple connection structure, avoids loosening and detachment during use, ensures good conductive contact, stable data signal transmission, and can better improve the user experience.

[0038] The present invention has been described above with reference to the embodiments, but the present invention is not limited to the embodiments disclosed above, but should cover various modifications and equivalent combinations made in accordance with the essence of the present invention.

Claims

1. A novel connector, characterized in that, include: The system comprises an insulating insert plate, an insulating shell, an inner insulating positioning seat, an inner insulating covering, an outer insulating sleeve, several conductive terminals, several signal terminals, insulating plug-in posts corresponding to each conductive terminal, conductive wires corresponding to each conductive terminal, and signal wires corresponding to each signal terminal. The insulating insert plate is injection molded over the front ends of all the signal terminals, and the insulating plug-in posts are injection molded over the front ends of each conductive terminal. The inner insulating positioning seat is injection molded over the rear ends of both the signal terminals and the conductive terminals. The front ends of each signal wire are welded and fixed to the rear ends of the signal terminals. The conductive terminal is welded and fixed to its rear end; the insulating shell is integrally injection molded and connected to the rear end of the insulating insert plate and the rear end of the insulating plug post, and the front end of the inner insulating positioning seat is embedded in the insulating shell; the inner insulating covering is integrally injection molded and covered to the rear end of the inner insulating positioning seat, and the front end of the inner insulating covering is integrally injection molded and connected to the rear end of the insulating shell; the outer insulating mold is integrally injection molded and covered to the inner insulating covering, and the front end of the outer insulating mold is integrally injection molded and covered to the rear end of the insulating shell; the conductive wire and the signal wire are both embedded in the inner insulating covering and the outer insulating mold along the front-to-back direction.

2. The novel connector as claimed in claim 1, wherein, The rear end of the inner insulating positioning seat is formed with a first clearance groove corresponding to each of the conductive terminals, and the rear ends of the conductive terminals are exposed in the first clearance grooves respectively.

3. The novel connector as claimed in claim 2, wherein, The rear end of the inner insulating positioning seat is further formed with a second clearance groove corresponding to each of the signal terminals, and the rear ends of the signal terminals are exposed in the second clearance grooves.

4. The novel connector as claimed in claim 1, wherein, The insulating plug has a first plug channel that extends through the front and back direction, and the front end of the conductive terminal is fixedly embedded in the first plug channel in the front and back direction.

5. The novel connector as claimed in claim 1, wherein, The insulating insert has a second insertion channel that corresponds to each of the signal terminals. The second insertion channel is arranged through the front and back direction, and the front end of the signal terminal is fixedly embedded in the second insertion channel in the front and back direction.

6. The novel connector as claimed in claim 1, wherein, The left and right sides of the inner insulating positioning seat are both convex to form limiting protrusions, and the left and right sides of the insulating shell are formed with limiting holes corresponding to the limiting protrusions. The limiting protrusions are engaged in the limiting holes.

7. The novel connector as claimed in claim 1, wherein, The rear end of the insulating shell protrudes outward to form limiting bosses on all sides. The inner side of the front end of the outer insulating mold sleeve has limiting grooves that correspond one-to-one with the limiting bosses. The limiting bosses are engaged in the limiting grooves one-to-one with each other.

8. The novel connector as claimed in claim 1, wherein, The bottom of the front end of the inner insulating cover is formed with a limiting step arranged in the left-right direction, and the bottom of the inner side of the outer insulating mold is formed with a limiting protrusion, which is engaged in the limiting step.

9. The novel connector as claimed in claim 1, wherein, The bottom of the insulating shell is also integrally formed with an elastic hook.

10. The novel connector as claimed in claim 9, wherein, The elastic hook includes an elastic support arm and a swing arm. The top of the elastic support arm is integrally formed and connected to the bottom of the insulating shell. The bottom of the swing arm is integrally formed and connected to the bottom of the elastic support arm. The rear end of the swing arm forms a press-release part. The front end of the swing arm protrudes to form a locking protrusion. The swing arm is located between the press-release part and the locking protrusion in the front-back direction.

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