CN210744384U

CN210744384U - Network cable with interface for electronic circuit board

Info

Publication number: CN210744384U
Application number: CN201921513278.3U
Authority: CN
Inventors: 朱郭军; 孔东晴
Original assignee: Danyang Licheng Electronic Technology Co Ltd
Current assignee: Danyang Licheng Electronic Technology Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-12
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a net twine for electronic circuit board with interface, including RJ interface, grafting chamber, quartzy joint, net twine, waterborne ceramic coating, fixed guide, main wiring group, soldering lug, wire, plugboard, vice wiring group, horizontal slide bar, horizontal king-rod, horizontal outer pole, first vertical mantle pole, fixed block, fixing bolt, vertical king-rod, the vertical mantle pole of second and locking bolt. The utility model has reasonable structure design, the RJ45 interface and the circuit board can be connected with each other through the wiring mechanism which takes the main wiring group and the auxiliary wiring group as main bodies, the crystal connector of the network cable and the RJ45 interface can not be installed on the circuit board, and the space is saved for the circuit board; the utility model discloses but utilize a plurality of body of rod realization of mutual adjustment length in the installation mechanism to fix whole network cable structure, fix the quartzy joint of RJ45 interface and net twine in the top of the optional position of circuit board, realize the fixed of RJ45 interface, net twine and quartzy joint.

Description

Network cable with interface for electronic circuit board

Technical Field

The utility model relates to a net twine structure specifically is a net twine for electronic circuit board with interface, belongs to net twine application technical field.

Background

The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.

When the circuit board is used, the network cable sometimes needs to be directly connected with the circuit board, at this time, an RJ45 interface for connecting the network cable needs to be installed on the circuit board, and the RJ45 interface is connected with a crystal connector on the network cable, but the RJ45 interface and the crystal structure of the network cable need to occupy effective use area and space on the circuit board, so that inconvenience is brought to the use of the circuit board. Therefore, a network cable for an electronic circuit board with an interface is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a net twine for electronic circuit board with interface.

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

the utility model provides a net twine for electronic circuit board with interface, includes the RJ45 interface of tetragonal body structure and sets up wiring mechanism and installation mechanism in RJ45 interface bottom and one side, the grafting chamber has been seted up on one of them terminal surface of RJ45 interface, and the other three terminal surface upper berth of RJ45 interface is equipped with the fixed guide rail of forming concave word structure, a plurality of locating hole has been seted up to fixed guide rail surface equidistance, wiring mechanism includes main wiring group, soldering lug, wire, plugboard and vice wiring group, installation mechanism includes horizontal slide bar, horizontal king-rod, horizontal outer pole, first vertical mantle bar, fixed block, fixing bolt, vertical king-rod, the vertical mantle bar of second and locking bolt, the quartzy joint of grafting intracavity portion, connect the net twine on the quartzy joint, and the net twine surface scribbles waterborne ceramic coating.

Preferably, the main wiring group is fixedly connected to the bottom of the RJ45 interface, a soldering tin sheet is fixedly connected to the main wiring group, one end of a wire is placed on the soldering tin sheet, the end of the wire is connected with the main wiring group through soldering, and the other end of the wire is connected to the inner cavity of the plugboard.

Preferably, the bottom end of the plugboard is fixedly connected with an auxiliary wiring group, and the top end of the auxiliary wiring group is connected with the end part of the lead by soldering.

Preferably, the main wiring group and the auxiliary wiring group are consistent in structure, each of the main wiring group and the auxiliary wiring group is composed of a plurality of wiring terminals, and the number of the wiring terminals is consistent with the number of the wires.

Preferably, horizontal slide bar one end sliding connection is to fixed guide on, and the horizontal slide bar other end is connected to horizontal outer pole one end through horizontal king-rod, horizontal slide bar both ends surface cup joints with horizontal slide bar and horizontal outer pole slip respectively, horizontal outer pole other end rigid coupling to first vertical overcoat pole top, horizontal outer pole and fixed block rigid coupling, and the fixed block is fixed at first vertical overcoat pole top, first vertical overcoat pole is connected to the vertical overcoat pole of second through vertical king-rod, the both ends of vertical king-rod cup joint with the vertical overcoat pole tip of first vertical overcoat pole and second respectively in a sliding way.

Preferably, the joints of the two ends of the transverse middle rod, the transverse sliding rod and the transverse outer rod and the joints of the vertical middle rod, the first vertical outer sleeve rod and the second vertical outer sleeve rod are provided with locking bolts, and the bottom end of the second vertical outer sleeve rod is fixedly connected with a placing plate.

The utility model discloses the beneficial effect who reaches is:

1. the utility model has reasonable structure design, the RJ45 interface and the circuit board can be connected with each other through the wiring mechanism which takes the main wiring group and the auxiliary wiring group as main bodies, the crystal connector of the network cable and the RJ45 interface can not be installed on the circuit board, and the space is saved for the circuit board;

2. the utility model discloses but utilize a plurality of body of rod realization of mutual adjustment length in the installation mechanism to fix whole network cable structure, fix the quartzy joint of RJ45 interface and net twine in the top of the optional position of circuit board, realize the fixed of RJ45 interface, net twine and quartzy joint.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of the overall structure of the present invention.

In the figure: 1. the device comprises RJ45 interfaces, 101, a plug cavity, 2, a crystal joint, 3, a network cable, 301, a water-based ceramic coating, 4, a fixed guide rail, 5, a main wiring group, 6, a soldering tin sheet, 7, a lead, 8, a plug board, 9, an auxiliary wiring group, 10, a transverse sliding rod, 11, a transverse middle rod, 12, a transverse outer rod, 13, a first vertical outer sleeve rod, 14, a fixed block, 15, a fixed bolt, 16, a vertical middle rod, 17, a second vertical outer sleeve rod, 18 and a locking bolt.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

Referring to fig. 1-3, a network cable for an electronic circuit board with an interface includes an RJ45 interface 1 having a tetragonal structure, a connection mechanism disposed at the bottom and one side of the RJ45 interface 1, and an installation mechanism, wherein one end surface of the RJ45 interface 1 is provided with a plugging cavity 101, and the other three end surfaces of the RJ45 interface 1 are laid with a fixing rail 4 having a concave structure, the surface of the fixing rail 4 is provided with a plurality of positioning holes at equal intervals, the connection mechanism includes a main connection group 5, a soldering tab 6, a conducting wire 7, a plugging plate 8, and an auxiliary connection group 9, the installation mechanism includes a transverse sliding rod 10, a transverse middle rod 11, a transverse outer rod 12, a first vertical outer sleeve rod 13, a fixing block 14, a fixing bolt 15, a vertical middle rod 16, a second vertical outer sleeve rod 17, and a locking bolt 18, a crystal connector 2 is plugged in the plugging cavity 101, and the crystal connector 2 is connected with the network cable 3, and the surface of the net wire 3 is coated with a water-based ceramic coating 301, the fixing bolt 15 is connected to the positioning hole in a threaded manner, and the tail end of the fixing bolt 15 abuts against the surface of the transverse sliding rod 10, so that the transverse sliding rod 10 is fixed.

The main wiring group 5 is fixedly connected to the bottom of the RJ45 interface 1, a tin soldering sheet 6 is fixedly connected to the main wiring group 5, one end of a lead 7 is placed on the tin soldering sheet 6, namely, one end of the lead 7 is in tin soldering connection with a wiring terminal on the main wiring group 5, the tin soldering sheet 6 is used as a bearing plate, the end of the lead 7 is in tin soldering connection with the main wiring group 5, the other end of the lead 7 is connected to an inner cavity of the plugboard 8, the main wiring group 5 and the auxiliary wiring group 9 are connected through leads, and the RJ45 interface 1 is connected with the auxiliary wiring group 9 to achieve a communication function; the bottom end of the plug board 8 is fixedly connected with an auxiliary wiring group 9, and the top end of the auxiliary wiring group 9 is connected with the end part of the lead 7 through tin soldering; the main wiring group 5 is consistent with the auxiliary wiring group 9 in structure, and the main wiring group 5 and the auxiliary wiring group 9 are composed of a plurality of wiring terminals, the number of the wiring terminals is consistent with the number of the lead 7, namely the main wiring group 5 is a connection pin of the RJ45 interface 1 for connecting with a circuit board, the utility model discloses in utilize the auxiliary wiring group 9 consistent with the main wiring group 5 in structure to be connected with the circuit board, then utilize the lead to connect the main wiring group 5 and the auxiliary wiring group 9, realize the communication function of the RJ45 interface 1; one end of the transverse sliding rod 10 is connected to the fixed guide rail 4 in a sliding mode, the other end of the transverse sliding rod 10 is connected to one end of a transverse outer rod 12 through a transverse middle rod 11, the two end surfaces of the transverse sliding rod 10 are respectively in sliding sleeve joint with the transverse sliding rod 10 and the transverse outer rod 12, the other end of the transverse outer rod 12 is fixedly connected to the top of a first vertical outer sleeve rod 13, the transverse outer rod 12 is fixedly connected with a fixed block 14, the fixed block 14 is fixed to the top of the first vertical outer sleeve rod 13, the first vertical outer sleeve rod 13 is connected to a second vertical outer sleeve rod 17 through a vertical middle rod 16, the two ends of the vertical middle rod 16 are respectively in sliding sleeve joint with the end portions of the first vertical outer sleeve rod 13 and the second vertical outer sleeve rod 17; the joint of the two ends of the transverse middle rod 11, the transverse sliding rod 10 and the transverse outer rod 12 and the joint of the vertical middle rod 16, the first vertical outer sleeve rod 13 and the second vertical outer sleeve rod 17 are respectively provided with a locking bolt 18, the bottom end of the second vertical outer sleeve rod 17 is fixedly connected with a placing plate, the locking bolts 18 penetrate through the side wall of the rod body positioned on the outer side and extend to the side wall of the rod body on the inner side, and the locking bolts 18 in threaded connection fix the relative sliding among the rod bodies.

The utility model discloses when using, insert the assigned position at the circuit board with vice wiring group 9 on plugboard 8, then utilize the slip on horizontal slide bar 10 on fixed guide 4 in order to confirm that whole installation mechanism is in the concrete position in the RJ45 interface 1 outside, through the slip adjustment horizontal slide bar 10 of horizontal slide bar 10 and horizontal outer pole 12 at horizontal well pole 11 both ends and the total length of horizontal well pole 11, utilize first vertical overcoat pole 13 and the first vertical overcoat pole 17 of the slip adjustment of second on vertical well pole 16 both ends of vertical overcoat pole 17 and the total length of vertical overcoat pole 13 and the vertical overcoat pole 17 of second and vertical well pole 16, thereby realize adjusting the position that RJ45 interface 1 located, whole installation mechanism is fixed in one side of circuit board through placing the board installation, then plug-in network cable 3, wherein the length of wire 7 is unlimited.

The mounting of placing the board is through one of bolted connection or welding, when needing bolted connection, sets up the screw hole in the position of circuit board one side, then sets up corresponding screw hole on placing, inserts the bolt in proper order in the screw hole, rotates to screw up.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a net twine for electronic circuit board with interface which characterized in that: the crystal plug-in connection structure comprises an RJ45 interface (1) with a tetragonal structure, a connection mechanism and an installation mechanism, wherein the connection mechanism is arranged at the bottom and one side of the RJ45 interface (1), a plug-in cavity (101) is formed in one end face of the RJ45 interface (1), a fixed guide rail (4) with a concave structure is paved on the other three end faces of the RJ45 interface (1), a plurality of positioning holes are formed in the surface of the fixed guide rail (4) at equal intervals, the connection mechanism comprises a main connection group (5), a tin soldering sheet (6), a lead (7), a plug-in board (8) and an auxiliary connection group (9), the installation mechanism comprises a transverse sliding rod (10), a transverse middle rod (11), a transverse outer rod (12), a first vertical outer sleeve rod (13), a fixed block (14), a fixed bolt (15), a vertical middle rod (16), a second vertical outer sleeve rod (17) and a locking bolt (18), and the crystal plug, the crystal joint (2) is connected with a network cable (3), and the surface of the network cable (3) is coated with a water-based ceramic coating (301).

2. The network cable with interface for electronic circuit board of claim 1, characterized in that: the main wiring group (5) rigid coupling is in RJ45 interface (1) bottom, and the rigid coupling has soldering lug (6) on main wiring group (5), place the one end of wire (7) on soldering lug (6), and be connected through the soldering between wire (7) tip and main wiring group (5), the other end of wire (7) is connected to the inner chamber of plugboard (8).

3. The network cable with interface for electronic circuit board of claim 1, characterized in that: the bottom end of the insertion board (8) is fixedly connected with an auxiliary wiring group (9), and the top end of the auxiliary wiring group (9) is connected with the end part of the lead (7) through tin soldering.

4. The network cable with interface for electronic circuit board of claim 1, characterized in that: the main wiring group (5) and the auxiliary wiring group (9) are consistent in structure, the main wiring group (5) and the auxiliary wiring group (9) are formed by a plurality of wiring terminals, and the number of the wiring terminals is consistent with that of the wires (7).

5. The network cable with interface for electronic circuit board of claim 1, characterized in that: horizontal slide bar (10) one end sliding connection is to fixed rail (4) on, and horizontal slide bar (10) other end is connected to horizontal outer loop bar (12) one end through horizontal king-rod (11), horizontal slide bar (10) both ends surface cup joints with horizontal slide bar (10) and horizontal outer loop bar (12) slip respectively, horizontal outer loop bar (12) other end rigid coupling to first vertical outer loop bar (13) top, horizontal outer loop bar (12) and fixed block (14) rigid coupling, and fixed block (14) are fixed at first vertical outer loop bar (13) top, first vertical outer loop bar (13) are connected to the vertical outer loop bar (17) of second through vertical king-rod (16), the both ends of vertical king-rod (16) cup joint with first vertical outer loop bar (13) and the vertical outer loop bar (17) tip slip of second respectively.

6. The network cable with interface for electronic circuit board of claim 1, characterized in that: the connecting parts of the two ends of the transverse middle rod (11) and the transverse sliding rod (10) and the transverse outer rod (12) and the connecting parts of the vertical middle rod (16) and the first vertical outer loop rod (13) and the second vertical outer loop rod (17) are respectively provided with a locking bolt (18), and the bottom end of the second vertical outer loop rod (17) is fixedly connected with a placing plate.