Electromagnetic device with anti-drop wiring port

Abstract

The utility model discloses an electromagnetic device with an anti-drop wiring port, and relates to the technical field of ports and accessories thereof. The port comprises a port body. An electromagnetic assembly is arranged on the butt joint face of the port body and the plug body and comprises a first metal frame embedded in the outer wall of the port body and a second metal frame embedded in the outer wall of the plug body, and a power supply assembly is embedded in the side wall of the port body and comprises a storage battery arranged in the side wall of the port body. The outer wall of the plug body is further rotationally connected with a take-up assembly, the take-up assembly comprises a rotating rod rotationally connected to the outer wall of the plug body, the tail end of the rotating rod is in threaded connection with a connecting column through a connecting sleeve, and the other end of the connecting column is connected with a take-up rod through a traction spring. According to the utility model, through the cooperation of the power supply assembly and the electromagnetic assembly, an anti-falling effect can be achieved when the plug body is plugged on the port body, and a data line can be collected through the take-up assembly.

Description

TECHNICAL FIELD

[0001] The utility model belongs to port and its accessory technical field, especially a kind of electromagnetic device of wiring port anti-drop. BACKGROUND

[0002] Wiring port is the terminal for data line and electronic equipment connection, it is inlaid and installed on electronic equipment, another end slot position is exposed outside, for the plug-in of data line plug, wiring port is additionally provided with the component for the stable anti-drop of data line plug, wherein with stud and pressing plate as representative, pressing plate is pressed on the outside of data line plug by bolt, to ensure the stability between plug and wiring port.

[0003] A Chinese patent application (or patent) with publication number CN217656168U discloses a line bundle anti-falling structure of an optical terminal wiring port, which comprises an optical terminal, a line bundle connection port is formed in the outer wall of the optical terminal, a guide block is fixedly installed on the inner wall bottom of the line bundle connection port, a clamping groove is formed in the inner wall top of the line bundle connection port, fixed holes are formed in the outer wall of the optical terminal on both sides of the line bundle connection port, a terminal clamping structure is arranged inside the line bundle connection port, a sealing cover is arranged on the side of the terminal clamping structure away from the optical terminal, connecting blocks are fixedly installed on the outer walls of both sides of the sealing cover, threaded holes are formed in the connecting blocks, locking devices are arranged inside the threaded holes, and a line bundle penetrates through the sealing cover. The line bundle anti-falling structure of the optical terminal wiring port reduces the phenomenon that the line bundle is separated from the wiring port due to long-term use or external force during use of the optical terminal, thereby reducing the phenomenon of poor contact or non-working of the optical terminal during use.

[0004] The line bundle anti-falling structure of the optical terminal wiring port described above has the sealing cover arranged on the outside of the wiring port, the sealing cover is fixed on the wiring port through the connecting blocks and the locking devices thereon, the locking devices are mainly studs, because the wiring port is made of plastic material, and the screw holes for connecting the studs need to be adapted to the studs for many times, the screw holes will be severely worn, which makes it impossible to assemble the studs thereon in the future, resulting in the loss of the anti-falling function of the structure. In addition, when the line bundle is assembled on the wiring port, it needs to be inserted through the sealing cover, and the hole diameter of the sealing cover for inserting the line bundle cannot be adjusted, so only the cylindrical line bundle with the same hole diameter can be adapted, and the flat line bundle and the line bundle with larger or smaller diameter cannot be adapted. Therefore, we provide a wiring port anti-drop electromagnetic device to solve the problems in the above-mentioned embodiments. UTILITY MODEL CONTENTS

[0005] The purpose of this utility model is to provide an electromagnetic device for preventing disconnection of the wiring port. By utilizing the cooperation of the power supply component and the electromagnetic component, it can prevent disconnection when the plug body is inserted into the port body. By utilizing the wire take-up component, it can take-up the data line, thus solving the problem of the wire harness anti-disconnection structure of the above-mentioned optical transceiver wiring port.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an electromagnetic device for preventing disconnection of a wiring port, comprising a port body and a plug body inserted into the port body, wherein a data cable is provided at the end of the plug body; an electromagnetic component is provided on the mating surface of the port body and the plug body, the electromagnetic component comprising a first metal frame embedded in the outer wall of the port body and a second metal frame embedded in the outer wall of the plug body; a power supply component is embedded in the side wall of the port body, the power supply component comprising a battery disposed in the side wall of the port body, and the battery being electrically connected to the first metal frame via a power switch; a wire take-up component is rotatably connected to the outer wall of the plug body, the wire take-up component comprising a rotating rod rotatably connected to the outer wall of the plug body, wherein the end of the rotating rod is threadedly connected to a connecting post via a connecting sleeve, and the other end of the connecting post is connected to the wire take-up rod via a traction spring.

[0008] The present invention is further configured such that a frame groove is provided on the outer wall of the port body facing the plug body, and a positioning post is fixedly provided in the frame groove, and the inner side wall of the frame groove is engaged with the outer wall of the metal frame.

[0009] The present invention is further configured such that an insertion hole is provided on the outer wall of the first metal frame, and the first metal frame is inserted into the positioning post through the insertion hole; a positioning rod is welded on the outer wall of the second metal frame, and the second metal frame is inserted into the insertion hole through the positioning rod.

[0010] The present invention is further configured such that a side groove is provided on the side wall of the port body, and a cover plate is provided on the outer wall of the side groove, and the power supply component is enclosed inside the side groove by the cover plate.

[0011] The present invention is further configured such that rotating holes are provided on the outer walls of both sides of the plug body, and a fixing block is embedded at the outer end of the rotating hole, and the rotating rod passes through the fixing block and is inserted into the interior of the rotating hole.

[0012] The present invention is further configured such that a return spring is provided on one end of the rotating rod located inside the rotating hole, and the other end of the return spring is also connected to the rotating hole, and the two ends of the connecting sleeve are respectively threaded to the rotating rod and the connecting column.

[0013] The present invention is further configured such that a column groove is provided on the upper side wall of the connecting column, the take-up rod has a "U" shaped structure, and insert rods are fixedly provided at both ends of the take-up rod, the insert rods being slidably inserted into the column groove.

[0014] The present invention is further provided that a traction spring is provided in the column groove, one end of the traction spring is connected to the bottom inner wall of the column groove, and the other end of the traction spring is connected to the bottom outer wall of the insertion rod.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates an electromagnetic component and a power supply component. The power supply component is located beside the port body and mainly consists of a storage battery and a power switch. The electromagnetic component is divided into a first metal frame embedded in the outer wall of the port body and a second metal frame embedded in the outer wall of the plug body. The first metal frame is connected to the storage battery via wires and a power switch, thereby providing power to the first metal frame. When the first metal frame is energized, it generates a magnetic attraction due to electromagnetism. When the plug body is inserted into the port body, the magnetic attraction generated by the first metal frame and the second metal frame will attract the second metal frame, preventing the plug body from detaching from the port body.

[0017] 2. This utility model features a cable winding assembly mounted on the plug body. The winding rod within the assembly is positioned above the plug body, and both ends of the winding rod are fixed to the connecting post via traction springs. Therefore, the traction springs maintain a pulling force on the winding rod. The connecting post is connected to the rotating rod via a connecting sleeve, and the rotating rod is mounted on the outer wall of the plug body via a return spring. In use, the winding rod is pulled upwards, and the data cable is wound around it. Releasing the winding rod causes it to move towards the connecting post under the action of the traction spring, thus clamping the data cable. Releasing the winding rod again causes the rotating rod to rotate back to its initial state under the action of the return spring, rotating the winding rod on its shaft until it rests against the outer wall of the plug body. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 A schematic diagram of the structure of an electromagnetic device for preventing disconnection of the wiring port. Figure 1 .

[0020] Figure 2 A schematic diagram of the structure of an electromagnetic device for preventing disconnection of the wiring port. Figure 2 .

[0021] Figure 3 This is a structural disassembly diagram of the plug body, electromagnetic components, and power supply components.

[0022] Figure 4 This is a structural disassembly diagram of the plug body and the cable take-up assembly.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1-Port body, 101-Frame groove, 101a-Positioning post, 102-Side groove, 102a-Cover plate, 2-Plug body, 201-Turn hole, 3-Data cable, 4-Electromagnetic component, 401-Metal frame one, 401a-Socket, 402-Metal frame two, 402a-Positioning rod, 5-Power supply component, 501-Battery, 502-Power supply switch, 6-Cable take-up component, 601-Turn rod, 602-Fixing block, 603-Reset spring, 604-Connecting sleeve, 605-Connecting post, 605a-Post groove, 606-Traction spring, 607-Cable take-up rod, 607a-Plug rod. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] Example 1

[0027] Please see Figures 1-3 This utility model is an electromagnetic device for preventing disconnection of a wiring port, including a port body 1, a plug body 2, a data cable 3, an electromagnetic component 4, and a power supply component 5. By utilizing the power supply component 5, the electromagnetic component 4 can be provided with power support, so that when the plug body 2 is plugged into the port body 1, the battery component 4 ensures that the plug body 2 will not detach from the port body 1.

[0028] Specifically, a plug body 2 is inserted into the outer wall of the port body 1, a data cable 3 is installed on the plug body 2, an electromagnetic component 4 is provided on the side wall at the junction of the plug body 2 and the port body 1, and a power supply component 5 is embedded on the side wall of the port body 1.

[0029] Furthermore, a frame groove 101 is provided on the side of the port body 1 facing the plug body 2, and a positioning post 101a is integrally provided in the frame groove 101. The electromagnetic component 4 includes a metal frame 401 disposed in the frame groove 101, and a socket 401a for inserting the positioning post 101a is provided on the metal frame 401. The electronic component 4 also includes a metal frame 402 embedded in the outer wall of the plug body 2 facing the port body 1, and a positioning rod 402a for inserting into the socket 401a is integrally provided on the outer wall of the metal frame 402. A side groove 102 is provided on the side wall of the port body 1, and a cover plate 102a is provided on the side groove 102. The power supply component 5 includes a battery 501 disposed in the side groove 102, and the battery 501 is connected to the metal frame 401 through wires and a power switch 502.

[0030] The operation process of this embodiment is as follows: When in use, align the plug body 2 with the port body 1 and insert it into its socket, and then turn on the power switch 502. The battery 501 will supply power to the metal frame 401. Due to the electromagnetism, the metal frame 401 will generate a magnetic attraction force, and the metal frame 401 will dock with the metal frame 402. The magnetic attraction force generated by the metal frame 401 will attract the metal frame 402.

[0031] Example 2

[0032] Please see Figure 4 Based on embodiment 1, a cable winding component 6 is also provided, which can be used to wind up the data cable 3.

[0033] Specifically, the plug body 2 has rotating holes 201 on both outer walls. The take-up assembly 6 includes a rotating rod 601 that is rotatably connected to the rotating holes 201. A return spring 603 is provided on the rotating rod 601, and the rotating rod 601 is connected to the inner wall of the rotating hole 201 through the return spring 603. The other end of the rotating rod 601 is threadedly connected to the connecting post 605 through the connecting sleeve 604, and the other end of the connecting post 605 is connected to the take-up rod 607 through the traction spring 606.

[0034] Furthermore, a fixing block 602 is fixedly installed on the outer wall of the rotating hole 201. The rotating rod 601 is inserted into the fixing block 602. The two ends of the connecting sleeve 604 are threadedly connected to the connecting post 605 and the rotating rod 601 respectively. A column groove 605a is opened on the upper end surface of the connecting post 605, and the traction spring 606 is installed in the column groove 605a. Both ends of the take-up rod 607 are integrally provided with insert rods 607a, and the insert rods 607a are slidably inserted into the column groove 605a.

[0035] The operation process of this embodiment is as follows: When in use, pull up the take-up rod 607, then wrap the data cable 3 around the take-up rod 607, and then release the take-up rod 607. At this time, under the action of the traction spring 606, the take-up rod 607 moves towards the end of the connecting post 605, thereby achieving the effect of clamping the data cable 3. Then release the take-up rod 607. At this time, under the action of the reset spring 603, the rotating rod 601 rotates back to the initial state, driving the take-up rod 607 on its shaft end to rotate until the take-up rod 607 rests against the outer wall of the plug body 2 and stops.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. An electromagnetic device for preventing disconnection of a wiring port, comprising a port body (1) and a plug body (2) inserted into the port body (1), wherein a data cable (3) is further provided at the end of the plug body (2); characterized in that: An electromagnetic component (4) is provided on the mating surface of the port body (1) and the plug body (2). The electromagnetic component (4) includes a metal frame one (401) embedded in the outer wall of the port body (1) and a metal frame two (402) embedded in the outer wall of the plug body (2). A power supply component (5) is embedded on the side wall of the port body (1). The power supply component (5) includes a battery (501) disposed in the side wall of the port body (1). The battery (501) is electrically connected to the metal frame one (401) through a power switch (502). A wire take-up component (6) is also rotatably connected to the outer wall of the plug body (2). The wire take-up component (6) includes a rotating rod (601) rotatably connected to the outer wall of the plug body (2). The end of the rotating rod (601) is threadedly connected to the connecting post (605) through a connecting sleeve (604). The other end of the connecting post (605) is connected to the wire take-up rod (607) through a traction spring (606).

2. The electromagnetic device for preventing disconnection of the wiring port according to claim 1, characterized in that, The port body (1) has a frame groove (101) on the outer wall of the side facing the plug body (2), and a positioning post (101a) is fixedly installed in the frame groove (101), and the inner side wall of the frame groove (101) is engaged with the outer wall of the metal frame (401).

3. The electromagnetic device for preventing disconnection of the wiring port according to claim 2, characterized in that, The outer wall of the first metal frame (401) is provided with a socket (401a), and the first metal frame (401) is inserted into the positioning post (101a) through the socket (401a). The outer wall of the second metal frame (402) is welded with a positioning rod (402a), and the second metal frame (402) is inserted into the socket (401a) through the positioning rod (402a).

4. The electromagnetic device for preventing disconnection of the wiring port according to claim 1, characterized in that, A side groove (102) is provided on the side wall of the port body (1), and a cover plate (102a) is provided on the outer wall of the side groove (102). The power supply component (5) is enclosed inside the side groove (102) by the cover plate (102a).

5. The electromagnetic device for preventing disconnection of the wiring port according to claim 1, characterized in that, The plug body (2) has rotating holes (201) on both outer walls, and a fixing block (602) is embedded at the outer end of the rotating hole (201). The rotating rod (601) passes through the fixing block (602) and is inserted into the interior of the rotating hole (201).

6. The electromagnetic device for preventing disconnection of the wiring port according to claim 5, characterized in that, The rotating rod (601) is provided with a return spring (603) at one end inside the rotating hole (201), and the other end of the return spring (603) is also connected to the rotating hole (201). The two ends of the connecting sleeve (604) are threadedly connected to the rotating rod (601) and the connecting post (605) respectively.

7. The electromagnetic device for preventing disconnection of the wiring port according to claim 6, characterized in that, The upper side wall of the connecting column (605) is provided with a column groove (605a), the take-up rod (607) has a "U" shaped structure, and the two ends of the take-up rod (607) are also fixedly provided with insert rods (607a), and the insert rods (607a) are slidably inserted into the column groove (605a).

8. The electromagnetic device for preventing disconnection of the wiring port according to claim 7, characterized in that, A traction spring (606) is also provided in the column groove (605a). One end of the traction spring (606) is connected to the bottom inner wall of the column groove (605a), and the other end of the traction spring (606) is connected to the bottom outer wall of the insertion rod (607a).

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