Foldable antenna connecting line

Abstract

The utility model relates to the technical field of antenna connecting lines, and discloses a foldable antenna connecting line, which comprises a connector, the back of the connector is fixedly connected with a connecting plug, the surface of the connecting plug is fixedly connected with a limiting mechanism, and the limiting mechanism comprises a positioning hemisphere, a connecting port and a plastic clamping block. According to the foldable antenna connecting line, through the arrangement of the folding mechanism, when the connecting line is folded, the sealing cover is opened, the arc-shaped track in the bunching box is exposed, then the connecting line penetrates through the insertion hole in one side of the bunching box and rotates anticlockwise along the arc-shaped track, and the redundant connecting line is wound on the surface of the arc-shaped track; and finally, the connecting wire penetrates through a positioning hole in a positioning plate arranged in the middle of the arc-shaped track and penetrates out of an insertion hole formed in the other side of the wire bunching box, so that the effect of folding and storing the connecting wire is achieved, and the phenomena that the surface of the connecting wire is damaged in the transportation process and the connecting wire is wound are effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna connecting wires, in particular to a foldable antenna connecting wire. Background Technique

[0002] An antenna is a transducer that converts the guided wave propagating on the transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space), or performs the opposite conversion. It is a component used to transmit or receive electromagnetic waves in radio equipment. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasures, remote sensing, and radio astronomy, all of which use electromagnetic waves to transmit information, rely on antennas to work. In addition, in terms of transmitting energy with electromagnetic waves, non-signal energy radiation also requires an antenna. Generally, an antenna has reversibility, that is, the same antenna can be used as both a transmitting antenna and a receiving antenna. The basic characteristic parameters of the same antenna as a transmitter or receiver are the same, which is the reciprocity theorem of the antenna. After the antenna receives the signal, another connecting wire is needed to transmit the signal again.

[0003] At present, during the transportation of the antenna connecting wire, the connecting wire needs to be folded and placed. Generally, a single magic tape is used to bundle and fix it. However, it is very difficult for the magic tape to fit and connect with the connecting wire, and it is easy to loosen and shift. Especially during a long journey, the irregular placement for a long time easily causes the connecting wires to be confused and stacked together, damaging the quality of the connecting wires and affecting the use. Therefore, a foldable antenna connecting wire is proposed. Content of the Utility Model

[0004] The technical problem solved by the utility model is to provide a foldable antenna connecting wire with relatively high practicability, which can be folded through simple operations and has a relatively simple structure, solving the problem of folding the connecting wire proposed in the above background technique.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: A foldable antenna connecting wire includes a connector. A plug is fixedly connected to the back of the connector. A limiting mechanism is fixedly connected to the surface of the plug. The limiting mechanism includes a positioning hemisphere, a connection port, and a plastic block. A connecting wire is inserted into the surface of the plug. A wire bundling box is slidably connected to the middle of the surface of the connecting wire. A rebound mechanism is fixedly connected to the edge of one side of the top surface of the wire bundling box. The rebound mechanism includes a fixed column, a torsion spring, and a rotating column. A sealing cover is fixedly connected to the surface of the rotating column. A magnetic attraction mechanism is fixedly connected to one side of the surface of the sealing cover. The magnetic attraction mechanism includes a magnet and a magnetic block. A folding mechanism is fixedly connected to the inside of the wire bundling box. The folding mechanism includes an arc track and a positioning plate.

[0006] As a further solution of the utility model, the positioning hemispheres are fixedly connected to both sides of the surface of the plug connector. A connection port is inserted into the surface of the positioning hemispheres. A plastic clamping block is fixedly connected to the surface of the connection port, and the plastic clamping block is fixedly connected to the inner wall of the connecting wire. The positioning hemispheres facilitate improving the stability of the interface.

[0007] As a further solution of the utility model, the fixed column is fixedly connected to the edge of one side of the top surface of the wire bundling box. A torsion spring is fixedly connected to one side of the fixed column, a rotating column is fixedly connected to one side of the torsion spring, and the fixed column is rotatably connected to the inside of the rotating column. The torsion spring facilitates providing a resilience force.

[0008] As a further solution of the utility model, the magnet is fixedly connected to one side of the surface of the sealing cover. A magnetic block is magnetically connected to the bottom of the magnet. The magnet facilitates connecting the magnetic block and fixing the sealing cover.

[0009] As a further solution of the utility model, the arc-shaped track is fixedly connected to the inside of the wire bundling box. A positioning plate is fixedly connected to the middle of the surface of the arc-shaped track. The positioning plate facilitates fixing the connecting wire.

[0010] As a further solution of the utility model, two insertion holes are formed in the surface of the wire bundling box, and positioning holes are formed in the surface of the positioning plate. The positioning holes facilitate limiting the connecting wire.

[0011] As a further solution of the utility model, a copper core is arranged inside the connecting wire. Through holes are formed inside both the connection head and the plug connector, and the copper core is inserted into the inside of the through holes. The through holes facilitate fixing the copper core.

[0012] The utility model provides a foldable antenna connecting wire, which has the following beneficial effects:

[0013] 1. For this foldable antenna connecting wire, through the setting of the folding mechanism, when folding the connecting wire, open the sealing cover to expose the arc-shaped track inside the wire bundling box. Then, the connecting wire is inserted through the insertion hole on one side of the wire bundling box, rotates counterclockwise along the arc-shaped track, winds the excess connecting wire around the surface of the arc-shaped track, and finally the connecting wire passes through the positioning hole on the positioning plate arranged in the middle of the arc-shaped track and exits through the insertion hole arranged on the other side of the wire bundling box, thereby achieving the effect of folding and storing the connecting wire, effectively avoiding damage to the surface of the connecting wire during transportation and the phenomenon of the connecting wire being entangled.

[0014] 2. For this foldable antenna connecting wire, through the setting of the limiting mechanism, when connecting the plug and the connecting wire, align the two positioning hemispheres on the side of the plug with the connection ports on the internal plastic clamping blocks of the connecting wire, and then forcefully insert the plug into the inside of the connecting wire. Since the plastic clamping blocks are plastic and can undergo a certain degree of deformation until the two positioning hemispheres on the surface of the plug are inserted into the connection ports, the stability of the connection interface of the connecting wire is improved, avoiding loosening of the interface caused by external pulling and affecting the normal use of the connecting wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 is a schematic diagram of the folding mechanism structure of the present invention;

[0017] Figure 3 is a schematic diagram of the spring-back mechanism structure of the present invention;

[0018] Figure 4 is a schematic diagram of the limiting mechanism structure of the present invention.

[0019] In the figure: 1. Connector; 2. Plug; 3. Limiting mechanism; 301. Positioning hemisphere; 302. Connection port; 303. Plastic clamping block; 4. Connecting wire; 5. Wire bundling box; 6. Spring-back mechanism; 601. Fixed column; 602. Torsion spring; 603. Rotating column; 7. Sealing cover; 8. Magnetic attraction mechanism; 801. Magnet; 802. Magnetic block; 9. Folding mechanism; 901. Arc track; 902. Positioning plate; 10. Copper core. SPECIFIC EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a foldable antenna connecting wire, including a connector 1, a plug connector 2 is fixedly connected to the back of the connector 1, a limiting mechanism 3 is fixedly connected to the surface of the plug connector 2. Through the setting of the limiting mechanism 3, the effect of improving the interface stability of the connecting wire 4 is achieved, avoiding the loosening of the interface caused by external force pulling and affecting the normal use of the connecting wire 4. The limiting mechanism 3 includes a positioning hemisphere 301, a connection port 302 and a plastic clamping block 303. The connecting wire 4 is inserted into the surface of the plug connector 2. A wire bundling box 5 is slidably connected to the middle of the surface of the connecting wire 4. A rebounding mechanism 6 is fixedly connected to the edge of one side of the top surface of the wire bundling box 5. The rebounding mechanism 6 includes a fixed column 601, a torsion spring 602 and a rotating column 603. A sealing cover 7 is fixedly connected to the surface of the rotating column 603. A magnetic attraction mechanism 8 is fixedly connected to one side of the surface of the sealing cover 7. The magnetic attraction mechanism 8 includes a magnet 801 and a magnetic block 802. A folding mechanism 9 is fixedly connected to the inside of the wire bundling box 5. Through the setting of the folding mechanism 9, the effect of folding and storing the connecting wire 4 is achieved, effectively avoiding the damage to the surface of the connecting wire 4 during transportation and the phenomenon of the connecting wire 4 being entangled. The folding mechanism 9 includes an arc track 901 and a positioning plate 902;

[0022] Please refer to Figure 4 , the positioning hemisphere 301 is fixedly connected to both sides of the surface of the plug connector 2. The connection port 302 is inserted into the surface of the positioning hemisphere 301. The plastic clamping block 303 is fixedly connected to the surface of the connection port 302. The plastic clamping block 303 is fixedly connected to the inner wall of the connecting wire 4. The positioning hemisphere 301 is convenient for improving the stability of the interface;

[0023] Please refer to Figure 3 , the fixed column 601 is fixedly connected to the edge of one side of the top surface of the wire bundling box 5. A torsion spring 602 is fixedly connected to one side of the fixed column 601. A rotating column 603 is fixedly connected to one side of the torsion spring 602. The fixed column 601 is rotatably connected to the inside of the rotating column 603. The torsion spring 602 is convenient for providing a rebounding force;

[0024] Please refer to Figure 3 , the magnet 801 is fixedly connected to one side of the surface of the sealing cover 7. The magnetic block 802 is magnetically connected to the bottom of the magnet 801. The magnet 801 is convenient for connecting the magnetic block 802 and fixing the sealing cover 7;

[0025] Please refer to Figure 2 , the arc track 901 is fixedly connected to the inside of the wire bundling box 5. A positioning plate 902 is fixedly connected to the middle of the surface of the arc track 901. The positioning plate 902 is convenient for fixing the connecting wire 4;

[0026] Please refer to Figure 2 , two insertion holes are formed on the surface of the wire bundling box 5. A positioning hole is formed on the surface of the positioning plate 902. The positioning hole is convenient for limiting the connecting wire 4;

[0027] Please refer to Figure 4 , a copper core 10 is provided inside the connecting wire 4, through holes are formed inside both the connecting head 1 and the plug connector 2, and the copper core 10 is inserted into the through holes. The through holes facilitate the fixation of the copper core 10.

[0028] In this utility model, the working steps of the device are as follows:

[0029] The first step: When folding the connecting wire 4, open the sealing cover 7 to expose the arc-shaped track 901 inside the wire bundling box 5. Then, the connecting wire 4 is inserted through the insertion hole on one side of the wire bundling box 5, rotates counterclockwise along the arc-shaped track 901, and the excess connecting wire 4 is wound around the surface of the arc-shaped track 901. Finally, the connecting wire 4 passes through the positioning hole on the positioning plate 902 provided in the middle of the arc-shaped track 901 and exits through the insertion hole provided on the other side of the wire bundling box 5;

[0030] The second step: When connecting the plug connector 2 and the connecting wire 4, align the two positioning hemispheres 301 provided on the side of the plug connector 2 with the connection ports 302 on the plastic clamping blocks 303 inside the connecting wire 4. Then, forcefully insert the plug connector 2 into the inside of the connecting wire 4. Since the plastic clamping blocks 303 are plastic and can deform to a certain extent, until the two positioning hemispheres 301 on the surface of the plug connector 2 are inserted into the connection ports 302.

[0031] It should be noted that the device structure and drawings of this utility model mainly describe the principle of this utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control method of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0032] The standard parts used can be purchased from the market, and can also be customized according to the description in the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A foldable antenna connecting cable, comprising a connector (1), characterized in that: The back of the connector (1) is fixedly connected to a plug connector (2); the surface of the plug connector (2) is fixedly connected to a limiting mechanism (3); the limiting mechanism (3) comprises a positioning hemisphere (301), a connection port (302) and a plastic block (303); the surface of the plug connector (2) is plugged with a connecting wire (4); the middle of the surface of the connecting wire (4) is slidably connected to a cable box (5); the edge of one side of the top surface of the cable box (5) is fixedly connected to a rebound mechanism (6); the rebound mechanism (6) comprises a fixed column (601), a torsion spring (602) and a rotating column (603); the surface of the rotating column (603) is fixedly connected to a sealing cover (7); one side of the surface of the sealing cover (7) is fixedly connected to a magnetic attraction mechanism (8); the magnetic attraction mechanism (8) comprises a magnet (801) and a magnetic block (802); the interior of the cable box (5) is fixedly connected to a folding mechanism (9); the folding mechanism (9) comprises an arc track (901) and a positioning plate (902).

2. The foldable antenna cable according to claim 1, characterized in that: The positioning hemisphere (301) is fixedly connected to both sides of the surface of the plug connector (2); a connection port (302) is plugged into the surface of the positioning hemisphere (301); a plastic card block (303) is fixedly connected to the surface of the connection port (302); and the plastic card block (303) is fixedly connected to the inner wall of the connecting line (4).

3. The foldable antenna cable according to claim 1, characterized in that: The fixed column (601) is fixedly connected to the edge of one side of the top surface of the wiring harness box (5); a torsion spring (602) is fixedly connected to one side of the fixed column (601); a rotating column (603) is fixedly connected to one side of the torsion spring (602); and the fixed column (601) is rotatably connected to the interior of the rotating column (603).

4. The foldable antenna cable according to claim 1, characterized in that: The magnet (801) is fixedly connected to one side of the surface of the sealing cover (7), and the bottom of the magnet (801) is magnetically connected to a magnetic block (802).

5. The foldable antenna connecting wire according to claim 1, characterized in that: The arc track (901) is fixedly connected to the inside of the wiring harness box (5), and a positioning plate (902) is fixedly connected to the middle of the surface of the arc track (901).

6. The foldable antenna connecting wire according to claim 1, characterized in that: The surface of the wiring harness box (5) is provided with two plug-in holes, and the surface of the positioning plate (902) is provided with a positioning hole.

7. The foldable antenna cable according to claim 1, characterized in that: A copper core (10) is arranged inside the connecting wire (4), and through holes are provided inside the connecting head (1) and the plug connector (2), and the copper core (10) is plugged into the inside of the through holes.

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