TWM473626U - Electrical connector wire fixation device - Google Patents

Description

Electrical connector wire fixing device

The present invention provides an electric connector wire fixing device, in particular, each of the limiting portions of the wire rack through the wire fixing block blocks each power line of the transmission line group, each USB2.0 signal line, each USB3.0 signal line, and each Electromagnetic signal interference between ground lines to provide good high frequency response.

According to the development of today's social technology, computers have become an indispensable item in human life, and all kinds of peripherals such as a mouse, a keyboard, a printer, a card reader, and a hard disk are required to use the computer. The device can operate smoothly, and the current communication interface between the computer and peripheral devices can be connected through a universal serial bus (USB). The USB transmission interface supports plug-and-play and hot-swap functions for use. Users do not need to install various types of driver software to quickly expand the peripheral devices of the computer, so USB has gradually become the mainstream of the current computer transmission interface and is generally set for all kinds of peripheral devices.

Among them, the current USB transmission interface has developed a USB 3.0 transmission specification with a faster transmission rate in response to the increasing software capacity, and USB2.0 and USB3.0 respectively transmit different numbers of transmission lines. For the transmission of electronic signals, some manufacturers have developed USB connectors with universal USB2.0 and USB3.0. However, when computers are expanded with external peripheral devices through the aforementioned electrical connectors, they often rely on electricity. The transmission lines inside the connector are vacant and fixed, and the electronic signal is transmitted by the transmission line of the USB3.0, and is interfered by the noise of other transmission lines, and the high-speed transmission speed cannot be achieved, and the electronic signal between the computer and the peripheral device is obtained. Improper transmission to affect the overall operation of the computer.

Therefore, how to solve the problems and shortcomings of the use, that is, the relevant manufacturers in this industry are eager to study the direction of improvement.

Therefore, in view of the above problems and deficiencies, the creators have collected relevant information, and through multi-party evaluation and consideration, and through years of experience in the industry, through continuous trial and modification, the design of such electrical connector wire fixing The new type of device was born.

The main purpose of the creation is that the positioning body of the positioning seat of the plug is combined with the wire fixing seat, and the power lines of the transmission line group and the USB2.0 signal lines are respectively placed and positioned by the respective wire slots of the wire positioning seat. Through the two card slots and the grounding slots of each card part, the USB3.0 signal lines and the grounding wires are respectively placed and positioned, so that any two USB3.0 signal lines and any one grounding wire pass through the Mylar piece. The cover is firmly placed in the accommodating space between the limit portions, and the power lines and the USB2.0 signal lines and the USB3.0 signal lines are blocked by the respective slabs and the limit portions. The noise interference of each grounding line enables each USB3.0 signal line to stably transmit high-speed electronic signals to maintain a good high-frequency response.

The secondary purpose of this creation is that the positioning body of the positioning seat of the plug is combined with a wire socket, and the power cables of the transmission line group and the USB2.0 signal wires are respectively placed and positioned, and the two card systems of each card portion are placed. The slot and each grounding slot are respectively placed for positioning the USB3.0 signal lines and the grounding lines, so that any two USB3.0 signal lines and any one of the grounding lines pass through the wheat The pull-tab is wrapped and firmly placed in the accommodating space between the limit portions, and the external shape is formed into a complete shape electrical connector type, and can be connected with a predetermined type of electrical connector on the preset computer motherboard. Electrically plugged in, and the USB type electrical connector provided on the other side of each signal line can be electrically connected to the peripheral devices of the preset computer host, thereby achieving the signal transmission of the host computer of the preset computer host. Reduce the electromagnetic interference caused by noise or surrounding electronic components to stabilize the high-frequency signal transmission to have a high-frequency response.

1‧‧‧ plug

11‧‧‧

110‧‧‧Terminal slot

111‧‧‧ Sockets

12‧‧‧ Positioning Block

120‧‧‧Perforation

121‧‧‧ Positioning body

1211‧‧‧ positioning slot

122‧‧‧Fixed Department

1221‧‧‧Bumps

1222‧‧‧ recessed hole

13‧‧‧Electrical terminals

131‧‧‧Docking Department

132‧‧‧Welding Department

2‧‧‧Setting seat

21‧‧‧Line slots

22‧‧‧Card Department

221‧‧‧ card slot

23‧‧‧ Grounding trough

24‧‧‧ slot

25‧‧‧Line rack

251‧‧‧Limited

2510‧‧‧ accommodating space

2511‧‧‧ Limit bumps

3‧‧‧ Transmission line group

31‧‧‧Power cord

32‧‧‧USB2.0 signal cable

33‧‧‧USB3.0 signal cable

34‧‧‧Grounding wire

35‧‧‧Mela tablets

36‧‧‧core

The first picture is a three-dimensional appearance of the creation.

The second picture is a three-dimensional exploded view of the creation.

The third figure is a three-dimensional exploded view of another perspective of the creation.

The fourth picture is a top view of the creation.

The fifth drawing is a perspective view of the preferred embodiment of the present invention.

In order to achieve the above objectives and effects, the technical means and structure of the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first, second, third, fourth and fifth figures, which are the three-dimensional external view, the three-dimensional exploded view, the three-dimensional exploded view of another perspective, the top view, and the three-dimensional external view of the preferred embodiment. It can be clearly seen that the present invention is composed of a plug 1, a wire holder 2 and a transmission line group 3, wherein the plug 1 is provided with a seat body 11 through which a plurality of terminal slots 11 are inserted. 0, and each of the terminal slots 110 is arranged in parallel adjacent to each other, and a plug hole 111 is formed in each of the terminal slots 110, and a positioning seat 12 is disposed on the other side of each of the plug holes 111, and is disposed on the positioning seat 12 A plurality of through holes 120 are disposed to face each of the terminal slots 110, and a positioning body 121 is defined on the inner side of each of the through holes 120 toward the other side of the opposite body 11. The positioning body 121 is provided with a plurality of positioning grooves 1211 aligned with the respective through holes 120. The conductive terminals 13 are respectively disposed in the terminal slots 110 of the base body 11, and the conductive terminals 13 are respectively disposed on one side of the connecting portion 131 to extend into the insertion hole 111, and then on the other side of the opposite abutting portions 131. The welding portions 132 are respectively disposed, and the welding portions 132 are respectively extending through the through holes 120 and extending to the positioning grooves 1211 of the positioning body 121.

The wire arranging portion 2 is respectively provided with a plurality of wire arranging grooves 21 and a plurality of locking portions 22 which are arranged in parallel with each other on the upper and lower sides, and each of the locking portions 22 is provided with two adjacently arranged locking grooves 221, Further, a grounding wire slot 23 is disposed between each of the adjacent clamping portions 22, and each of the positioning slots 21, the respective locking portions 22, and the grounding wire slots 23 on the upper and lower sides of the mounting base 2 are perpendicular to each other. A spacer 24 is disposed transversely, and a spacer 25 is extended on the other side of each of the locking portion 22 and each of the grounding slots 23, and the cable holder 25 extends over the upper and lower sides. An accommodating space 2510 is formed between each of the limiting portions 251, and the accommodating space 2510 between the limiting portions 251 is respectively aligned with the locking portion 22, and each of the limiting portions 251 is respectively The outer side faces the receiving space 2510 to extend the limiting bump 2511.

The transmission line group 3 is provided with a plurality of power lines 31, a plurality of USB2.0 signal lines 32, a plurality of USB3.0 signal lines 33, and a plurality of ground lines 34, and any two of the USB3.0 signal lines 33 are matched with any one of the ground lines 34. Wrapped with Mylar 35, for each USB3.0 signal line 33 and each grounding line 34 form a plurality of groups covered by the Mylar sheet 35, and on each power line 31, each USB2.0 signal line 32, each USB3.0 signal The line 33 and each of the ground lines 34 are exposed to the outer side by the inner core wire 36, respectively.

In the assembly of the above-mentioned components, the positioning seat 12 of the plug 1 is first disposed in the alignment position of the wire holder 2, so that the wire seating grooves 21, the locking portions 22 and the respective wires of the wire seating base 2 are respectively arranged. The grounding wire slot 23 is respectively disposed on the soldering portion 132 of each of the conductive terminals 13, and then the power wires 31 of the transmission line group 3 and the USB2.0 signal wires 32 are respectively embedded in the respective wire slots of the upper and lower sides of the wire holder 2 21, and each USB3.0 signal line 33 is respectively embedded in the clamping groove 221 of the locking portion 22, and each grounding wire 34 is respectively outwardly passed out from the side of the Mylar piece 35, and is placed in the wire holder 2 The spacers 24 are extended and then folded into the grounding wire slot 23, so that any two USB3.0 signal wires 33 and any one of the grounding wires 34 covered by the respective mela sheets 35 are placed in the respective limiting portions 251. The space is accommodated in the space 2510, and is blocked and latched by the limit protrusions 2511 on the outer side of each of the limiting portions 251 to prevent the signal lines from being separated from the accommodating space 2510, thereby achieving a stable fixed position, thereby making each power source The line 31, each USB2.0 signal line 32, each USB3.0 signal line 33, and the core line 36 of each ground line 34 are respectively disposed on the soldering portion 132 of each of the conductive terminals 13 for soldering. Was electrically connected to the plug by the 1, 2 and the base line is set transmission line group 3 constitutes an electrical connector cable fixing authoring apparatus.

The plug 1 , the wire holder 2 and the transmission wire group 3 are integrally formed with an insulating cover to isolate the external conductive object and improve the structural stability. In the present use, the first part of the computer is preset. The corresponding terminal for the corresponding insertion of the seat body 11 of the plug 1 The through holes 111 are inserted and electrically connected, and the power lines 31 of the transmission line group 3 fixed to the upper and lower sides of the wire holder 2, the USB2.0 signal lines 32, the USB 3.0 signal lines 33, and the ground are further grounded. The line 34 is formed with two or more sets of USB type preset electrical connectors on the other side of the preset computer, and the preset electrical connectors are respectively fixed on the side wall surfaces of the preset computer main body, For the external device with the external type of the corresponding type of electrical connector is electrically plugged, the plug-in terminals of the preset computer pass through the respective conductive terminals 13 and the respective power lines 31, the USB2.0 signal lines 32, and the USB3. The electrical connection between the 0 signal line 33 and each of the grounding lines 34 is used for presetting the computer and peripheral devices for electronic signal transmission. The present invention is provided with a wire arranging block 2 through the plug 1 and is arranged. The two clamping slots 221 and the grounding slots 23 of each of the locking portions 22 of the seat 2 are respectively embedded and fixed by the USB3.0 signal line 33 and the grounding line 34, and any two USB3.0 signal lines 33 and any one of them are embedded. The grounding wire 34 is covered by the Mylar sheet 35, and is respectively stably placed between the limit portions 251 of the wire rack 25. In the accommodating space 2510, each of the power supply lines 31 and the USB2.0 signal lines 32 can be blocked between the USB3.0 signal lines 33 and the ground lines 34 by the respective slabs 35 and the limiting portions 251. The noise interference is provided for each USB3.0 signal line 33 to stably transmit high-speed electronic signals and maintain a good high-frequency response, so that peripheral devices can stably transmit electronic signals with the preset computer and operate normally.

The base 11 of the plug 1 can also be filled with one or two insertion holes 111, so that the insertion holes 111 of the base 11 can be respectively aligned on the respective plug terminals of the preset computer, without A situation in which a misplacement occurs is generated.

When the positioning seat 12 of the plug 1 is disposed in the alignment position of the wire holder 2, the positioning body 12 of the positioning seat 12 can be disposed in addition to the wire holder 2 being integrally formed on the outer side of the positioning seat 12. 1 and the wire holder 2 are provided with a fixing portion 122, and the fixing portion 122 is respectively provided with one or more sets of protrusions for fixing the positions of the fixing body on the adjacent surfaces of the positioning body 121 and the wire holder 2 of the positioning seat 12, respectively. 1221 and recessed holes 1222, cassettes and card holes.

Therefore, the present invention is mainly for an electrical connector wire fixing device, which comprises a plug 1, a wire holder 2 and a transmission line group 3, wherein the plug 1 is equipped with a wire holder 2 and a wire holder 2 The two clamping slots 221 and the grounding slots 23 of each of the clamping portions 22 are respectively embedded and fixed by the USB3.0 signal line 33 and the grounding line 34, so that any two USB3.0 signal lines 33 and any grounding line are provided. The accommodating space 2510 formed between the respective limiting portions 251 of the wire arranging frame 25 is formed by the covering of the vehicular sheet 35, and can be blocked by the respective mering sheets 35 and the limiting portions 251. The power line 31 and each USB2.0 signal line 32 interfere with the noise between each USB3.0 signal line 33 and each ground line 34, so that each USB3.0 signal line 33 can stably transmit high-speed electronic signals and maintain good performance. High-frequency response, which is used for stable transmission of electronic signals and normal operation between peripheral devices and preset computers. Therefore, the structures and devices that can achieve the above-mentioned effects should be covered by this creation. Such simple modifications and equivalent structural changes are all It should be included in the scope of the patent of this creation and be combined with Chen Ming.

In summary, the above-mentioned electric connector wire fixing device of the present invention can achieve its efficacy and purpose when used, so the creation is a practical and excellent creation, and is in accordance with the requirements of the new patent application. To apply, I hope that the trial committee will grant this case as soon as possible to protect the creators' hard work. If there is any doubt in the ruling committee, please do not hesitate to give instructions. The creators will try their best to cooperate and feel good.

1‧‧‧ plug

11‧‧‧

110‧‧‧Terminal slot

12‧‧‧ Positioning Block

120‧‧‧Perforation

121‧‧‧ Positioning body

1211‧‧‧ positioning slot

122‧‧‧Fixed Department

1221‧‧‧Bumps

13‧‧‧Electrical terminals

131‧‧‧Docking Department

132‧‧‧Welding Department

2‧‧‧Setting seat

21‧‧‧Line slots

22‧‧‧Card Department

221‧‧‧ card slot

23‧‧‧ Grounding trough

24‧‧‧ slot

25‧‧‧Line rack

251‧‧‧Limited

2510‧‧‧ accommodating space

2511‧‧‧ Limit bumps

3‧‧‧ Transmission line group

31‧‧‧Power cord

32‧‧‧USB2.0 signal cable

33‧‧‧USB3.0 signal cable

34‧‧‧Grounding wire

35‧‧‧Mela tablets

36‧‧‧core

Claims (4)

The utility model relates to an electric connector wire fixing device, which comprises a plug, a wire fixing seat and a transmission wire group, wherein: the plug is provided with a seat body, and the seat body is provided with a plurality of terminal slots which are connected to the outside with a plug hole, and are opposite to each other. The positioning hole is provided on the other side of the insertion hole, and the positioning seat is provided with a plurality of perforations, and a positioning body is extended on the inner side of each of the perforations, and a positioning groove is respectively arranged on each of the opposite outer side surfaces of the positioning body, and Conductive terminals are respectively disposed in the terminal slots, and each of the conductive terminals has an abutting portion extending on one side of the insertion hole, and a welding portion extending through the through hole and extending to the positioning groove is respectively disposed on the other side of the opposite abutting portion; The wire arranging assembly is combined with the positioning body extended by the positioning seat of the plug, and the upper and lower sides of the wire arranging seat are respectively recessed with a plurality of arranging grooves arranged in parallel with each other and a locking portion having two adjacent clamping grooves. Further, a grounding wire slot is disposed between each adjacent clamping portion, and each of the wire-arranging grooves, the respective locking portions and the grounding wire grooves of the upper and lower sides of the wire-receiving seat are respectively laterally arranged with a partition groove, and The slot is extended to the other side of the clamping portion and each grounding slot a wire rack is arranged, and the wire rack has a plurality of limiting portions extending toward the upper and lower sides, and a receiving space corresponding to each of the locking portions is formed between the limiting portions; the transmission line group is provided a plurality of USB3.0 signal lines in each of the wire slots of the cable holder and a plurality of USB2.0 signal wires, and a plurality of USB3.0 signal wires respectively disposed in the two card slots of the carding portions and the grounding slots A plurality of grounding wires are covered with any two USB3.0 signal wires and one of the grounding wires, and are disposed on the power cables, the USB2.0 signal wires, the USB3.0 signal wires, and the ground wires. A core wire welded to the welded portion of each of the conductive terminals is extended to one side. The electrical connector wire fixing device according to the first aspect of the invention, wherein the outer side of each of the limiting portions of the wire rack of the wire fixing seat extends a limiting bump toward the receiving space. The electrical connector wire fixing device of claim 1, wherein the socket system of the plug is sealed with one or two insertion holes. The electric connector wire fixing device according to claim 1, wherein the positioning body extended by the positioning seat of the plug is integrally formed with a wire positioning seat on the outer side; or a fixing portion is provided at the positioning body and the wire positioning seat, The fixing portion is respectively provided with one or more sets of convex blocks and concave holes, latches and card holes for fixing the positions on the positioning body and the adjacent surface of the wire seating.