CN213782432U

CN213782432U - Computer network data connecting device

Info

Publication number: CN213782432U
Application number: CN202023162047.8U
Authority: CN
Inventors: 刘敏杰
Original assignee: Guangxi Technological College of Machinery and Electricity
Current assignee: Guangxi Technological College of Machinery and Electricity
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-23
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a computer network data connection device, which comprises a USB joint, a data line and a connecting seat; the connecting seat is cuboid, and a circuit board is arranged in the connecting seat; the USB connector is connected with one end of the connecting seat through a data line, the other end of the connecting seat is provided with a network cable interface, and the same long side surface of the connecting seat is provided with a plurality of USB interfaces; the USB connector is electrically connected with the circuit board in the connecting seat through a data line, and the network cable interface and the USB interfaces are directly electrically connected with the circuit board. The utility model discloses the integration has a USB to connect, a network interface and a plurality of USB interface, can be through the USB interface with the device insert computer to as the reserve interface of network and draw forth more USB interfaces, facilitate the use.

Description

Computer network data connecting device

Technical Field

The utility model relates to a data transmission connects, concretely relates to computer network data connection device.

Background

The network interface refers to an interface between a network card and a network, and a common network interface is RJ-45, which is used for connection of a twisted pair. A row of metal contacts are arranged in the network cable interface, and the metal contacts are easily damaged by frequent plugging of the network cable connector and pulling of the network cable. The damage of the network cable interface can cause the interruption of the network and influence the network access. However, only one network card interface is commonly used in the current personal computer, and the wired internet access function is lost immediately after the network card interface is damaged, which brings various inconveniences.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a computer network data connection device is provided, multiple a plurality of interfaces have, can regard as the reserve network interface of computer.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a computer network data connection device comprises a USB connector, a data line and a connecting seat; the connecting seat is cuboid, and a circuit board is arranged in the connecting seat; the USB connector is connected with one end of the connecting seat through a data line, the other end of the connecting seat is provided with a network cable interface, and the same long side surface of the connecting seat is provided with a plurality of USB interfaces; the USB connector is electrically connected with the circuit board in the connecting seat through a data line, and the network cable interface and the USB interfaces are directly electrically connected with the circuit board.

As a further improvement of the above technical solution:

the computer network data connecting device also comprises a first sealing piece, a second sealing piece and a third sealing piece, wherein the first sealing piece comprises a first sleeve, a first connecting wire and a sealing cap; the first sleeve is sleeved on the data line at a position close to the USB joint; one end of the sealing cap is provided with a slot which can be inserted into the USB connector; the first connecting line is connected between the side wall of the first sleeve and the end part of the sealing cap back to the slot.

The computer network data connecting device also comprises a second sealing piece which comprises a second sleeve, a second connecting wire, a wire collecting head, a branch connecting wire, a first sealing plug and a second sealing plug; the second sleeve is sleeved on the position, close to the connecting seat, of the data line; the wire collecting head is in a disc shape, and the width of the wire collecting head is larger than the thickness of the data wire; the second connecting line is connected between the side wall of the second sleeve and the line collecting head; the first sealing plug can be inserted into the network cable interface in a matching way; the second sealing plug can be inserted into the USB interface in a matching way, and the number of the second sealing plug and the number of the USB interfaces are the same; the first sealing plug and each second sealing plug are connected with the line junction through the branch connection line.

Furthermore, an embedded groove with the size larger than that of the top end of the network cable interface is formed in the top end of the network cable interface; the first sealing plug comprises a first sealing cover, a first embedded plate and a first plug; the first cover has a size larger than the embedded groove but not larger than the end of the connecting seat; the first embedded plate is in a shape matched with the embedded groove, and is fixedly connected with one plate surface of the first sealing cover, and the tapping line is connected with the other plate surface of the first sealing cover; the first plug protrudes out of the first embedded plate and can be plugged into the network cable interface.

Furthermore, the port of the USB interface is in the shape of a rectangular stepped hole with a large upper part and a small lower part; the second sealing plug comprises a second sealing cover, a second embedded plate and a second plug; the second cover has a size larger than the USB interface but not exceeding the edge of the connecting seat or covering the adjacent USB interface; the second embedded plate is in a shape which can be matched with a large hole at the upper part of the rectangular stepped hole, the second embedded plate is fixedly connected to one plate surface of the second sealing cover, and the tapping line is connected to the other plate surface of the second sealing cover; the second plug protrudes out of the second embedded plate and can be inserted into the small hole at the lower part of the rectangular stepped hole.

The utility model has the advantages that:

1. the device is integrated with a USB connector, a network interface and a plurality of USB interfaces, and can be inserted into the USB interface of a computer, so that the device can be used as a standby interface of a network and lead out more USB interfaces, and is convenient to use;

2. through setting up the first sealing that seals USB joint and the second sealing that seals network interface, USB interface, when corresponding joint or interface do not use, can seal this joint or interface, kept apart the external environment, avoided the dust to get into, can effectively protect USB joint and each interface.

Drawings

Fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention.

Fig. 2 is a schematic connection diagram of the first sealing plug and the network cable interface in the embodiment of fig. 1.

Fig. 3 is a schematic diagram illustrating a connection between the second sealing plug and the USB interface in the embodiment of fig. 1.

The reference numbers in the figures are: 1. a USB connector; 2. a data line; 3. a connecting seat; 4. a USB interface; 5. a network cable interface; 51. a groove is embedded; 6. a first closure member; 61. a first sleeve; 62. a first connecting line; 63. a sealing cap; 7. a second closure member; 71. a second sleeve; 72. a second connecting line; 73. a wire collecting head; 74. distributing wires; 75. a first seal stopper; 751. a first cover; 752. a first drop-in plate; 753. a first plug; 76. a second seal plug; 761. a second cover; 762. a second drop-in plate; 763. a second plug.

Detailed Description

The present invention will be described with reference to the accompanying drawings, wherein the specific embodiments are described herein for illustrative and explanatory purposes only and are not limiting.

Referring to fig. 1, as shown in fig. 1, the computer network data connection device of the present embodiment includes a USB connector 1, a data line 2 and a connection socket 3; the connecting seat 3 is cuboid, and a circuit board is arranged in the connecting seat; the USB connector 1 is connected with one end of the connecting seat 3 through the data line 2, the other end of the connecting seat 3 is provided with a network cable interface 5, and the same long side surface of the connecting seat 3 is provided with a plurality of USB interfaces 4; the USB connector 1 is electrically connected with the circuit board in the connecting seat 3 through the data line 2, and the network cable interface 5 and the USB interfaces 4 are directly electrically connected with the circuit board.

The present embodiment further comprises a first closure 6 and a second closure 7. The first sealing member 6 includes a first sleeve 61, a first connecting wire 62, and a sealing cap 63; the first sleeve 61 is sleeved on the data line 2 at a position close to the USB joint 1; one end of the sealing cap 63 is provided with a slot which can be inserted into the USB connector 1; the first connecting line 62 is connected between the side wall of the first sleeve 61 and the end of the closing cap 63 facing away from the slot. The second sealing member 7 comprises a second sleeve 71, a second connecting line 72, a junction 73, a tap 74, a first sealing plug 75 and a second sealing plug 76; the second sleeve 71 is sleeved on the data line 2 at a position close to the connecting seat 3; the bus head 73 is a disk shape with the width larger than the thickness of the data line 2; the second connecting line 72 is connected between the side wall of the second sleeve 71 and the junction 73; the first sealing plug 75 can be inserted into the network cable interface 5 in a matching way; the second sealing plug 76 can be inserted into the USB interface 4 in a matching manner, and the number of the second sealing plug 76 and the number of the USB interfaces 4 are the same; the first sealing plug 75 and each second sealing plug 76 are connected to the junction head 73 by a branch line 74.

As shown in fig. 2, the top end of the network cable interface 5 is provided with an embedded groove 51 which is larger than the size of the network cable interface; the first closing plug 75 includes a first cover 751, a first insertion plate 752, and a first plug 753; the first cover 751 has a size larger than the insertion groove 51 but not larger than the end of the connector holder 3; the first embedded plate 752 has a shape matched and embedded in the embedded groove 51, the first embedded plate 752 is fixedly connected to one plate surface of the first cover 751, and the branch line 74 is connected to the other plate surface of the first cover 751; the first plug 753 protrudes from the first insertion plate 752 and can be plugged into the cable port 5.

As shown in fig. 3, the port of the USB interface 4 is in the shape of a rectangular stepped hole with a large top and a small bottom; the second closing plug 76 includes a second cover 761, a second embedded plate 762, and a second plug 763; the second cover 761 has a size larger than the USB interface 4 but does not exceed the edge or cover of the connection socket 3 to the adjacent USB interface 4; the second insertion plate 762 has a shape that can be fitted into the upper large hole of the rectangular stepped hole, the second insertion plate 762 is fixed to one of the plate surfaces of the second cover 761, and the branch line 74 is connected to the other plate surface of the second cover 761; the second plug 763 protrudes from the second insertion plate 762 and can be inserted into the lower hole of the rectangular stepped hole.

Claims

1. Computer network data connection device, its characterized in that: comprises a USB joint (1), a data line (2) and a connecting seat (3); the connecting seat (3) is cuboid, and a circuit board is arranged in the connecting seat; the USB connector (1) is connected with one end of the connecting seat (3) through a data line (2), the other end of the connecting seat (3) is provided with a network cable interface (5), and the same long side face of the connecting seat (3) is provided with a plurality of USB interfaces (4); the USB connector (1) is electrically connected with the circuit board in the connecting seat (3) through a data line (2), and the network cable interface (5) and the USB interfaces (4) are directly electrically connected with the circuit board;

the sealing device also comprises a first sealing piece (6) which comprises a first sleeve (61), a first connecting wire (62) and a sealing cap (63); the first sleeve (61) is sleeved on the data line (2) at a position close to the USB joint (1); one end of the sealing cap (63) is provided with a slot which can be inserted into the USB joint (1); the first connecting line (62) is connected between the side wall of the first sleeve (61) and the end part of the sealing cap (63) opposite to the slot.

2. The computer network data connection device of claim 1, wherein: the sealing device also comprises a second sealing piece (7) which comprises a second sleeve (71), a second connecting wire (72), a junction head (73), a tapping line (74), a first sealing plug (75) and a second sealing plug (76); the second sleeve (71) is sleeved on the data line (2) at a position close to the connecting seat (3); the wire collecting head (73) is in a disc shape, the width of the wire collecting head is larger than the thickness of the data wire (2); the second connecting line (72) is connected between the side wall of the second sleeve (71) and the line collecting head (73); the first sealing plug (75) can be inserted into the network cable interface (5) in a matching way; the second sealing plug (76) can be inserted into the USB interface (4) in a matching way, and the number of the second sealing plug (76) and the number of the USB interfaces (4) are the same; the first sealing plug (75) and each second sealing plug (76) are connected with the junction head (73) through the branch connection line (74).

3. The computer network data connection device of claim 2, wherein: the top end of the network cable interface (5) is provided with an embedded groove (51) with a size larger than that of the network cable interface; the first closure plug (75) comprises a first cover (751), a first insert plate (752) and a first plug (753); the first cover (751) has a size larger than the insertion groove (51) but not larger than the end of the connection holder (3); the first embedded plate (752) is in a shape matched and embedded into the embedded groove (51), the first embedded plate (752) is fixedly connected to one plate surface of the first sealing cover (751), and the branch line (74) is connected to the other plate surface of the first sealing cover (751); the first plug (753) protrudes from the first embedding plate (752) and can be plugged into the network cable interface (5).

4. The computer network data connection device of claim 2, wherein: the port of the USB interface (4) is in the shape of a rectangular stepped hole with a large upper part and a small lower part; the second closure plug (76) comprises a second cover (761), a second insert plate (762) and a second plug (763); the second cover (761) has a dimension larger than the USB interface (4) but not exceeding the connecting seat (3) edge or cover to an adjacent USB interface (4); the second embedded plate (762) is in a shape which can be matched with and embedded in a large hole at the upper part of the rectangular stepped hole, the second embedded plate (762) is fixedly connected with one plate surface of the second sealing cover (761), and the branch line (74) is connected with the other plate surface of the second sealing cover (761); the second plug (763) protrudes out of the second embedded plate (762) and can be inserted into the small hole at the lower part of the rectangular stepped hole.