CN112242635B

CN112242635B - 5G equipment signal source interface connection structure and signal output equipment

Info

Publication number: CN112242635B
Application number: CN202011211526.6A
Authority: CN
Inventors: 孙雪平; 祁怀金
Original assignee: Hunan Jiuxin Photoelectric Technology Co ltd
Current assignee: Hunan Jiuxin Photoelectric Technology Co.,Ltd.
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-12-07
Anticipated expiration: 2040-11-03
Also published as: CN112242635A

Abstract

The invention discloses a 5G equipment signal source interface connecting structure and signal output equipment, which comprise a fixed interface and a movable interface matched with the fixed interface, wherein one side of the movable interface is provided with a matching cavity for being spliced with the fixed interface, and a fixed structure for locking the movable interface and the fixed interface when the movable interface and the fixed interface are spliced is arranged in the matching cavity and on the fixed interface; through the cooperation chamber on with the activity interface with fixed interface peg graft and make a plurality of core silks correspond with the jack and be connected to form the signal transmission route, be connected with equipment with the help of signal transmission line, realize the function that fixed interface and activity interface are automatic with the two locking under fixed knot constructs, and utilize separation external member and propelling movement subassembly to mutually support when needs are pulled out and unblock fixed knot constructs, it is convenient firm to have fixed interface and activity interface to peg graft, pull out the quick laborsaving characteristics of disconnected, therefore, the clothes hanger is strong in practicability.

Description

5G equipment signal source interface connection structure and signal output equipment

Technical Field

The invention relates to the field of communication equipment, in particular to a 5G equipment signal source interface connection structure and signal output equipment.

Background

In recent years, the fifth generation mobile communication system 5G has become a hot spot of discussion in the communication industry and academia. The development of 5G also comes from the increasing demand for mobile data. With the development of the mobile internet, more and more devices are connected to the mobile network, and new services and applications emerge endlessly.

Need be connected with cable conductor and control box more during 5G communication, when present cable conductor is connected with the control box, often all need use signal line and joint to connect, be provided with the tubulose core silk of multiunit needle on connecting, connect through the mode of plug.

Most of the existing signal source interfaces are connected in a direct interference insertion mode, or bolt fixing is arranged on two sides of the connector, but the problems of inconvenience in pulling and time consumption exist.

Disclosure of Invention

Based on the above mentioned shortcomings in the prior art, the invention provides a 5G device signal source interface connection structure and a signal output device.

The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:

A5G equipment signal source interface connection structure comprises a fixed interface and a movable interface matched with the fixed interface, wherein a matching cavity used for being plugged with the fixed interface is formed in one side of the movable interface, and fixing structures used for locking the movable interface and the fixed interface when the movable interface is plugged with the fixed interface are arranged in the matching cavity and on the fixed interface;

the fixed interface is movably provided with a separation external member which unlocks the fixed structure when the movable interface is spliced with the fixed interface, the fixed interface is also provided with a pushing assembly matched with the movable interface, and the pushing assembly pushes the movable interface to be separated from the fixed interface after the separation external member unlocks the fixed structure;

a plurality of jacks are uniformly formed in one side, opposite to the movable connector, of the fixed connector, a plurality of core wires matched with the jacks are arranged in the matching cavity, and the plurality of core wires penetrate out of the movable connector and are twisted with each other to form a signal transmission line.

As a further scheme of the invention: the fixed structure comprises elastic swinging assemblies symmetrically arranged on the inner walls of the two sides of the matching cavity and convex edges arranged on the fixed connector and used for matching with the elastic swinging assemblies;

the elastic swing assembly comprises a locking arm arranged on the inner wall of the matching cavity in a swinging mode and an elastic piece used for elastically connecting the locking arm with the inner wall of the matching cavity, a rotating wheel is rotatably installed at the end of the locking arm, and the cross section of each convex edge is in a composite shape of an isosceles trapezoid and a rectangle.

As a still further scheme of the invention: the separation external member is in sliding sleeve fit with the outer portion of the fixed connector, one end, away from the movable connector, of the separation external member is provided with an end head protruding portion, the other end of the separation external member is provided with an arc portion, and the wall thickness of the separation external member is not smaller than the diameter of the rotating wheel.

As a still further scheme of the invention: the end head comprises an end head boss, and is characterized in that force arms for pushing a separation sleeve to be close to a convex edge are symmetrically fixed on two sides of the end head boss, a folding arm is hinged to the force arms, and a limiting part for limiting the folding arm is fixed on the force arms through bolts.

As a still further scheme of the invention: the pushing assembly comprises a fixed pipe fixed on the edge of one side, far away from the movable connector, of the fixed connector, a pushing block elastically connected with the fixed pipe, and a fixed clamping piece used for fixing the fixed pipe and the fixed connector;

the push block contacts with the movable interface and crosses the end head bulge, and the fixed clamping piece is connected with the fixed interface through a bolt.

As a still further scheme of the invention: a pressure spring is arranged in the fixed pipe, one end of the pressure spring is abutted against the bottom of the fixed pipe, the other end of the pressure spring is abutted against a pushing piece which is in sliding fit with the fixed pipe, and the pushing block is fixed at the end of the pushing piece;

and a step for limiting the pushing piece to be separated from the fixed pipe is arranged at one end of the pushing piece abutted against the pressure spring, and the pressure spring is kept pressed in the fixed pipe.

As a still further scheme of the invention: the metal sleeves are twisted with each other through cables and penetrate through fixed interfaces to be connected with equipment signals, and insulating sealing outer skins are coated on the outer portions of the cables.

A signal output device comprises a double-frequency wireless router and a power-on protector, and further comprises a 5G device signal source interface connection structure according to the embodiment, the double-frequency wireless router is in communication connection with a fixed interface in the 5G device signal source interface connection structure, and the power-on protector is respectively connected with the 5G device signal source interface connection structure and the double-frequency wireless router.

After adopting the structure, compared with the prior art, the invention has the following advantages: through the cooperation chamber on with the activity interface with fixed interface peg graft and make a plurality of core silks correspond with the jack and be connected to form the signal transmission route, be connected with equipment with the help of signal transmission line, realize the function that fixed interface and activity interface are automatic with the two locking under fixed knot constructs, and utilize separation external member and propelling movement subassembly to mutually support when needs are pulled out and unblock fixed knot constructs, it is convenient firm to have fixed interface and activity interface to peg graft, pull out the quick laborsaving characteristics of disconnected, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic structural diagram of a 5G device signal source interface connection structure.

Fig. 2 is a schematic view of a disassembled structure of a 5G device signal source interface connection structure.

Fig. 3 is a schematic structural diagram of a fixed interface, a rib and a jack in a 5G device signal source interface connection structure.

Fig. 4 is a schematic structural diagram of a separation kit and a force arm in a 5G device signal source interface connection structure.

Fig. 5 is an enlarged view of a structure at a in fig. 1.

In the figure: 1-a fixed interface; 2-a separation kit; 3-an active interface; 4-a signal transmission line; 5-convex edge; 6-matching the cavity; 7-a locking arm; 8-an elastic member; 9-a rotating wheel; 10-an end lobe; 11-core filament; 12-a jack; 13-moment arm; 14-fixing clip; 15-fixed tube; 16-a pressure spring; 17-a pusher; 18-a push block; 19-a folding arm; 20-a stop.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 5, in an embodiment of the present invention, a 5G device signal source interface connection structure includes a fixed interface 1 and a movable interface 3 adapted to the fixed interface 1, a matching cavity 6 for being plugged into the fixed interface 1 is formed at one side of the movable interface 3, and a fixing structure for locking the movable interface 3 and the fixed interface 1 when the two are plugged into each other is disposed in the matching cavity 6 and on the fixed interface 1; a separation kit 2 for unlocking the fixed structure when the movable connector 3 is inserted into the fixed connector 1 is movably arranged on the fixed connector 1, a pushing assembly matched with the movable connector 3 is also arranged on the fixed connector 1, and the pushing assembly pushes the movable connector 3 to be separated from the fixed connector 1 after the separation kit 2 unlocks the fixed structure; a plurality of jacks 12 are uniformly formed in one side, opposite to the movable connector 3, of the fixed connector 1, a plurality of core wires 11 matched with the jacks 12 are arranged in the matching cavity 6, and the plurality of core wires 11 penetrate through the movable connector 3 and are twisted with one another to form a signal transmission line 4.

Through the cooperation chamber 6 with on the movable joint 3 with fixed interface 1 peg graft and make a plurality of core silks 11 correspond with jack 12 and be connected, thereby form the signal transmission route, be connected with equipment with the help of signal transmission line 4, realize the automatic function with the two locking of fixed joint 1 and the 3 interface of movable joint under fixed knot constructs's effect, and utilize separation external member 2 and propelling movement subassembly to mutually support when needs are pulled out and unlock fixed knot constructs, it is convenient firm to have fixed

joint

1 and 3 grafting of movable joint, pull out quick laborsaving characteristics, therefore, the clothes hanger is strong in practicability.

In one embodiment of the present invention, the fixing structure comprises elastic swinging components symmetrically arranged on the inner walls of both sides of the matching cavity 6 and convex ribs 5 arranged on the fixed interface 1 for matching with the elastic swinging components;

the elastic swinging assembly comprises a locking arm 7 arranged on the inner wall of the matching cavity 6 in a swinging mode and an elastic piece 8 used for elastically connecting the locking arm 7 with the inner wall of the matching cavity 6, a rotating wheel 9 is rotatably mounted at the end part of the locking arm 7, and the section of the convex edge 5 is in a composite shape of an isosceles trapezoid and a rectangle;

as a preferred embodiment, the elastic member 8 may be a torsion spring.

When the movable connector 3 drives the locking arm 7 in the matching cavity 6 and the matching cavity 6 to be close to the fixed connector 1 for plugging, firstly, the convex edge 5 is in contact with the rotating wheel 9, the waist edge extrusion rotating wheel 9 in the convex edge 5 drives the locking arm 7 to swing and extrude the elastic part 8 to yield, after the convex edge 5 passes through the rotating wheel 9, the elastic force of the elastic part 8 is utilized to drive the locking arm 7 and the rotating wheel 9 to reset, the rotating wheel 9 on the locking arm 7 is clamped on the bottom edge of the convex edge 5, and the matching cavity 6 and the fixed connector 1 are fixedly locked.

In another embodiment of the invention, the separation sleeve 2 is slidably sleeved outside the fixed connector 1, one end of the separation sleeve 2, which is far away from the movable connector 3, is provided with an end head convex part 10, the other end of the separation sleeve 2 is provided with an arc part, and the wall thickness of the separation sleeve 2 is not less than the diameter of the rotating wheel 9;

after the fixed connector 1 is completely butted with the movable connector 3 and is fixed by the fixing structure, one end of the separation sleeve 2 with the arc part is extruded to the rotating wheel 9 by pulling the end head bulge part 10 of the separation sleeve 2, the rotating wheel 9 is extruded to the elastic part 8 to make way, and after the rotating wheel 9 makes way to be level with the height of the convex edge 5, the fixed connector 1 is automatically separated from the movable connector 3 under the action of the pushing assembly.

In another embodiment of the present invention, force arms 13 for pushing the separation kit 2 to approach the ribs 5 are symmetrically fixed on both sides of the end head protrusion 10, a folding arm 19 is hinged on the force arms 13, and a limiting member 20 for limiting the folding arm 19 is fixed on the force arms 13 through bolts;

the force bearing area of the end head bulge part 10 can be increased through the force arm 13, so that the separation sleeve part 2 can be pushed to slide along the surface of the fixed interface 1 to extrude the rotating wheel 9 more conveniently; in addition, the arm 12 is also provided with a folding arm 19 which can further increase the stress area of the arm 13, so that the convenience of separation is further improved, and the arm can be folded and retracted when not in use, thereby occupying no space.

In another embodiment of the present invention, the pushing assembly includes a fixing tube 15 fixed on an edge of the side of the fixing interface 1 away from the movable interface 3, a pushing block 18 elastically connected to the fixing tube 15, and a fixing clip 14 for fixing the fixing tube 15 and the fixing interface 1;

the push block 18 contacts with the movable connector 3 and passes over the end boss 10, and the fixed clamping piece 14 is connected with the fixed connector 1 through a bolt;

because the fixed tube 15 is elastically connected with the push block 18, when the separation sleeve 2 extrudes the rotating wheel 9 and the locking arm 7 is separated from the rib 5, the push block 18 can automatically push the edge of the movable connector 3 to be far away from the fixed connector 1, and therefore the effect of automatic ejection after unlocking is achieved.

In another embodiment of the present invention, a pressure spring 16 is arranged in the fixed tube 15, one end of the pressure spring 16 abuts against the bottom of the fixed tube 15, the other end thereof abuts against a pushing member 17 slidably sleeved with the fixed tube 15, and the pushing block 18 is fixed at the end of the pushing member 17;

a step for limiting the pushing piece 17 to be separated from the fixed tube 15 is arranged at one end of the pushing piece 17 abutted to the pressure spring 16, and the pressure spring 16 is kept pressed in the fixed tube 15;

after the movable connector 3 and the fixed connector 1 are inserted, the edge of the movable connector 3 further compresses the pressure spring 16; when the separation sleeve 2 extrudes the rotating wheel 9 and the locking arm 7 to separate from the rib 5, the compressed pressure spring 16 drives the pushing piece 17 to drive the pushing block 18 to push the movable connector 3 to separate from the fixed connector 1.

In another embodiment of the present invention, a metal sleeve for contacting with the core wire 11 is disposed in the insertion hole 12, a plurality of metal sleeves are twisted with each other through cables and penetrate through the fixed interface 1 to be connected with equipment signals, and an insulating sealing sheath is wrapped around the plurality of cables;

after the fixed interface 1 is spliced with the movable interface 3, the plurality of metal sleeves are twisted with each other through cables to be connected with the signal transmission line 4 formed by twisting the plurality of core wires 11, so that a signal transmission passage is formed, and communication among devices is facilitated.

A signal output device comprises a double-frequency wireless router, an electric conduction protector and a 5G device signal source interface connection structure, wherein the double-frequency wireless router is in communication connection with a fixed interface 1 in the 5G device signal source interface connection structure;

utilize 5G equipment signal source interface connection structure in above-mentioned embodiment to make things convenient for the signal connection installation and the dismantlement between whole equipment and other communication device, more firm during the connection, be difficult for droing, it is also more convenient more fast to dismantle simultaneously.

The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. A5G equipment signal source interface connection structure comprises a fixed interface (1) and a movable interface (3) matched with the fixed interface (1), and is characterized in that one side of the movable interface (3) is provided with a matching cavity (6) used for being plugged with the fixed interface (1), and a fixed structure used for locking the movable interface (3) and the fixed interface (1) when the movable interface (3) is plugged with the fixed interface (1) is arranged in the matching cavity (6) and on the fixed interface (1);

a separation kit (2) for unlocking the fixed structure when the movable connector (3) is inserted into the fixed connector (1) is movably arranged on the fixed connector (1), a pushing assembly matched with the movable connector (3) is also arranged on the fixed connector (1), and the pushing assembly pushes the movable connector (3) to be separated from the fixed connector (1) after the separation kit (2) unlocks the fixed structure;

a plurality of jacks (12) are uniformly formed in one side, opposite to the movable connector (3), of the fixed connector (1), a plurality of core wires (11) matched with the jacks (12) are arranged in the matching cavity (6), and the plurality of core wires (11) penetrate through the movable connector (3) and are twisted with one another to form a signal transmission line (4);

the fixed structure comprises elastic swinging components symmetrically arranged on the inner walls of two sides of the matching cavity (6) and convex edges (5) arranged on the fixed connector (1) and used for matching with the elastic swinging components;

the elastic swing assembly comprises a locking arm (7) arranged on the inner wall of the matching cavity (6) in a swinging mode and an elastic piece (8) used for elastically connecting the locking arm (7) with the inner wall of the matching cavity (6), a rotating wheel (9) is rotatably installed at the end part of the locking arm (7), and the section of the convex edge (5) is in a composite shape of an isosceles trapezoid and a rectangle;

the separation sleeve (2) is sleeved outside the fixed connector (1) in a sliding mode, an end head protruding portion (10) is arranged at one end, away from the movable connector (3), of the separation sleeve (2), an arc portion is arranged at the other end of the separation sleeve (2), and the wall thickness of the separation sleeve (2) is not smaller than the diameter of the rotating wheel (9);

the end head boss (10) bilateral symmetry is fixed with and is used for promoting the arm of force (13) that separation external member (2) are close to bead (5) articulated on arm of force (13) have folding arm (19) it is right to be fixed with through the bolt on arm of force (13) spacing locating part (20) of folding arm (19).

2. The 5G equipment signal source interface connection structure according to claim 1, wherein the pushing assembly comprises a fixed tube (15) fixed at an edge of one side of the fixed interface (1) far away from the movable interface (3), a pushing block (18) elastically connected with the fixed tube (15), and a fixing clamp (14) for fixing the fixed tube (15) and the fixed interface (1);

the push block (18) is in contact with the movable connector (3) and passes over the end boss (10), and the fixed clamping piece (14) is connected with the fixed connector (1) through a bolt.

3. The 5G equipment signal source interface connection structure according to claim 2, wherein a pressure spring (16) is arranged in the fixed tube (15), one end of the pressure spring (16) abuts against the bottom of the fixed tube (15), the other end of the pressure spring (16) abuts against a pushing member (17) which is slidably sleeved with the fixed tube (15), and the pushing block (18) is fixed at the end of the pushing member (17);

one end of the pushing piece (17) abutted against the pressure spring (16) is provided with a step for limiting the pushing piece (17) to be separated from the fixed pipe (15), and the pressure spring (16) is kept pressed in the fixed pipe (15).

4. The 5G device signal source interface connection structure according to claim 1, wherein a metal sleeve for contacting with the core wire (11) is arranged in the jack (12), a plurality of the metal sleeves are twisted with each other through cables and penetrate through the fixed interface (1), and an insulating sealing sheath is wrapped on the outer portion of the plurality of the cables.