Multifunctional charging plug

Abstract

The utility model discloses a multifunctional charging plug, which comprises a charging plug and a magnetic attraction seat, the charging plug comprises a plug main body, a metal pin and a metal ball head, wherein the metal pin and the metal ball head are arranged on the plug main body. The metal ball head is arranged far away from the metal pin. A containing hole is formed in the side, close to the plug body, of the magnetic attraction base in a concave mode, a first magnet matched with the metal ball head in a magnetic attraction mode is arranged in the containing hole, and a magnetic attraction piece is arranged on the side, away from the plug body, of the magnetic attraction base so as to form a magnetic attraction fixing position where an electronic product can be attracted and fixed. The magnetic attraction seat can rotate universally relative to the metal ball head, so that a user can rotate and adjust the magnetic attraction seat conveniently, the angle between the human eyes and a screen is comfortable, a support function and a charging function are integrated on the charging plug, the plug body can have the support function and the charging function at the same time, the user can operate and watch a mobile phone conveniently during charging, and the charging plug is convenient to use. The use experience of a user is improved, and meanwhile storage is more convenient.

Description

Technical Field

[0001] The utility model relates to the field of charging plug technology, in particular to a multifunctional charging plug. Background Art

[0002] The charging plug charges the electronic product through the data cable. The data cable and the charging plug are usually separate structures. If the data cable is too long, it is easy for the data cable to be entangled with other wires and affect the use and the placement of the desktop. In addition, the charging plug can charge similar electronic products and only has a charging function, which is a single function.

[0003] In the prior art, when the charging plug is charging the mobile phone, the user needs to hold the mobile phone to operate or watch, which can easily cause hand fatigue of the user and a poor user experience. In order to facilitate the support of the mobile phone, an additional desktop stand must be placed to provide a support function and thus optimize the user experience. However, this increases the space occupied by the desktop and easily causes clutter on the desktop. Moreover, when not charging, the desktop stand and the charging plug need to be stored at the same time, which will take up additional storage space and bring inconvenience to the overall storage.

[0004] Therefore, it is necessary to design a new technical solution to solve the above problems. Utility Model Content

[0005] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide a multifunctional charging plug, which is provided with a metal ball head on the plug body, and the magnetic seat can be magnetically connected to the metal ball head. The magnetic seat can be universally rotatable relative to the metal ball head, so that the user can rotate and adjust the magnetic seat to make the angle from the human eye to the screen comfortable, and integrate the bracket function and the charging function on the charging plug, so that the plug body can have the bracket function and the charging function at the same time, which is convenient for the user to operate and watch the mobile phone while charging, improves the user experience, and is more convenient to store.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A multifunctional charging plug, comprising a charging plug and a magnetic seat arranged on the charging plug; wherein:

[0008] The charging plug comprises a plug body, a metal pin and a metal ball head arranged on the plug body, wherein the metal ball head is arranged away from the metal pin;

[0009] One side of the magnetic attraction seat close to the plug body is concavely provided with a receiving hole, a first magnet is arranged in the receiving hole, and the magnetic attraction seat is connected to the charging plug through the magnetic attraction cooperation of the first magnet and the metal ball head. A magnetic attraction member is arranged on the side of the magnetic attraction seat away from the plug body to form a magnetic attraction fixing position for adsorbing and fixing the electronic product.

[0010] As a preferred solution, a wireless charging module is arranged in the magnetic attraction seat. The charging plug is electrically connected to the magnetic attraction seat through a charging cable. The plug body is provided with a first connection port for connecting the charging cable, and both ends of the charging cable are respectively connected to the first connection port and the wireless charging module.

[0011] As a preferred solution, the magnetic attraction seat includes a bottom shell and a face cover. The wireless charging module includes a support plate, a magnetic isolation sheet, a wireless charging transmitting coil and a circuit board. The support plate is arranged on the bottom shell, the magnetic isolation sheet is arranged on the side of the support plate close to the face cover, the wireless charging transmitting coil is arranged on the magnetic isolation sheet, the magnetic attraction member is a second magnet, the second magnet is arranged on the outer periphery of the wireless charging transmitting coil, the circuit board is arranged on the side of the support plate close to the bottom shell, and the face cover covers the wireless charging transmitting coil and the second magnet.

[0012] As a preferred solution, a receiving groove is convexly arranged on the side of the bottom shell facing the face cover. The receiving hole is arranged at the bottom of the receiving groove. The first magnet is arranged in the receiving groove. One side of the first magnet away from the face cover is exposed in the receiving hole. An iron piece capable of fixing and covering the first magnet is arranged at the notch of the receiving groove.

[0013] As a preferred solution, mounting posts are arranged on the outer periphery of the receiving groove. Mounting holes matching the mounting posts are arranged on the edge of the iron piece. The mounting holes are concavely arranged inward from one end of the iron piece away from the first magnet. The iron piece is fixed to the mounting posts through screws passing through the mounting holes to tightly press the first magnet in the receiving groove.

[0014] As a preferred solution, a winding device capable of winding the charging cable is arranged in the plug body or the magnetic attraction seat.

[0015] As a preferred solution, a ball head mounting position is convexly or concavely arranged on the plug body. The metal ball head is arranged in the ball head mounting position. One end of the metal ball head away from the plug body protrudes from the outer periphery of the plug body.

[0016] As a preferred solution, a connecting rod is connected to one end of the metal ball head close to the plug body. A rotating connecting part is convexly arranged on the plug body. The connecting rod is rotatably connected to the rotating connecting part.

[0017] As a preferred solution, the metal pin is exposed at the bottom of the plug body, the rotating connection part is protruding from the side of the plug body, the side of the plug body is provided with a recessed part matching the metal ball head, and the metal ball head can be rotated into the recessed part.

[0018] As a preferred solution, the plug body includes an upper shell and a lower shell rotatably connected to the bottom of the upper shell, the metal pins protrude from the bottom of the lower shell, and the metal ball head is arranged on the top or side of the upper shell.

[0019] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0020] Mainly, a metal ball head is provided on the plug body, and the magnetic seat can be magnetically connected to the metal ball head. The magnetic seat can be universally rotatable relative to the metal ball head, so that the user can rotate and adjust the magnetic seat to make the angle from the human eye to the screen comfortable. The bracket function and the charging function are integrated on the charging plug, so that the plug body can have the bracket function and the charging function at the same time, which is convenient for the user to operate and watch the mobile phone while charging, improves the user experience, and is more convenient to store.

[0021] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of a preferred embodiment 1 of the utility model;

[0023] Figure 2 It is a three-dimensional schematic diagram of another viewing angle of the preferred embodiment 1 of the utility model;

[0024] Figure 3 It is a three-dimensional schematic diagram of a preferred embodiment 2 of the utility model;

[0025] Figure 4 It is a three-dimensional schematic diagram of the first use state of the preferred embodiment 3 of the utility model;

[0026] Figure 5 It is a three-dimensional schematic diagram of the second use state of the preferred embodiment 3 of the utility model;

[0027] Figure 6 It is an exploded schematic diagram of the magnetic suction base of the preferred embodiment 3 of the present utility model;

[0028] Figure 7 It is a cross-sectional view of the magnetic seat of the preferred embodiment 3 of the present utility model.

[0029] Description of the accompanying drawings:

[0030] 10. Charging Plug 11. Plug Body

[0031] 111. Rotating Connection Part 112. Concave Part

[0032] 113. Upper Shell 114. Lower Shell

[0033] 115. Ball Head Mounting Position 12. Metal Pin

[0034] 13. Metal Ball Head 131. Connecting Rod

[0035] 101. First Connection Port 102. Second Connection Port

[0036] 20. Magnetic Absorption Base 21. First Magnet

[0037] 22. Magnetic Absorption Part 23. Wireless Charging Module

[0038] 231. Support Plate 232. Magnetic Isolation Sheet

[0039] 233. Wireless Charging Transmitting Coil 234. Circuit Board

[0040] 24. Bottom Shell 25. Face Cover

[0041] 26. Iron Part 201. Accommodating Hole

[0042] 202. Magnetic Absorption Fixing Position 203. Accommodating Groove

[0043] 204. Through Hole 205. Mounting Post

[0044] 206. Mounting Hole 30. Charging Cable

[0045] 40. Winding Device. Detailed Embodiment

[0046] First of all, it should be noted that in the description of the present utility model, the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0047] Please refer to Figures 1 to 2 as shown, which shows the specific structure of the first preferred embodiment of the present utility model, including a charging plug 10 and a magnetic absorption base 20 provided on the charging plug 10.

[0048] The charging plug 10 includes a plug body 11, a metal pin 12, and a metal ball head 13 disposed on the plug body 11. The metal ball head 13 is disposed away from the metal pin 12.

[0049] One side of the magnetic suction base 20 close to the plug body 11 is recessed with a receiving hole 201. A first magnet 21 is disposed in the receiving hole 201. The magnetic suction base 20 is connected to the charging plug 10 through the magnetic suction cooperation between the first magnet 21 and the metal ball head 13. A magnetic suction member 22 is disposed on the side of the magnetic suction base 20 away from the plug body 11 to form a magnetic suction fixing position 202 for adsorbing and fixing an electronic product.

[0050] One end of the metal ball head 13 close to the plug body 11 is connected with a connecting rod 131. The plug body 11 is convexly provided with a rotating connection portion 111. The connecting rod 131 is rotatably connected to the rotating connection portion 111. Specifically, the metal pin 12 protrudes from the bottom of the plug body 11. The rotating connection portion 111 protrudes from the side portion of the plug body 11. A recessed portion 112 matching the metal ball head 13 is provided on the side portion of the plug body 11. The metal ball head 13 can rotate into the recessed portion 112. The arrangements of the rotating connection portion 111 and the recessed portion 112, on the one hand, improve the adjustment freedom of the metal ball head 13, and on the other hand, can further save the space occupied by storage.

[0051] The plug body 11 includes an upper shell 113 and a lower shell 114. The metal ball head 13 is disposed on the side portion of the upper shell 113. The metal pin 12 protrudes from the bottom of the lower shell 114. The metal pin 12 can be provided with 2PIN or 3PIN. The setting of 3PIN can provide good support for the metal ball head 13. The top of the lower shell 114 is obliquely upwardly disposed toward the side of the rotating connection portion 111 to further provide good support for the metal ball head 13 and prevent the magnetic suction base 20 from tipping over when placing a mobile phone. Correspondingly, the bottom of the upper shell 113 is obliquely downwardly disposed. The plug body 11 can be cylindrical. The upper shell 113 is circumferentially rotatably connected to the lower shell 114. By adjusting the circumferential rotation of the upper shell 113, the orientation of the metal ball head 13 can be better adjusted.

[0052] Please refer to Figure 3 as shown, which shows the specific structure of the second preferred embodiment of the present invention. Its general structure is the same as that of the first embodiment. The difference is:

[0053] The plug body 11 is convexly or recessedly provided with a ball head mounting position 115. The metal ball head 13 is disposed in the ball head mounting position 115. One end of the metal ball head 13 away from the plug body 11 protrudes from the outer periphery of the plug body 11. Specifically, the ball head mounting position 115 protrudes from the upper end of the side portion of the upper shell 113.

[0054] Please refer to Figures 4 to 7 shown in the figure, which shows the specific structure of the third preferred embodiment of the present utility model. Its general structure is the same as that of the first embodiment, and the difference is:

[0055] A wireless charging module 23 is provided inside the magnetic attraction base 20. The charging plug 10 is connected with a charging wire 30, and the charging wire 30 is electrically connected to the wireless charging module 23. The setting of the wireless charging module 23 enables the magnetic attraction base 20 to wirelessly charge a variety of electronic products, with better versatility. The plug body 11 is provided with a first connection port 101 for connecting the charging wire 30, and one end of the charging wire 30 away from the wireless charging module 23 is connected to the first connection port 101. The plug body 11 is further provided with a second connection port 102 for charging the electronic product.

[0056] Refer to Figure 4 and Figure 5 shown in the figure, a winding device 40 capable of winding the charging wire 30 is provided inside the plug body 11 or the magnetic attraction base 20. The magnetic attraction base 20 includes a bottom case 24 and a face cover 25. The wireless charging module 23 includes a support plate 231, a magnetic isolation sheet 232, a wireless charging transmitting coil 233, and a circuit board 234. The support plate 231 is arranged on the bottom case 24, the magnetic isolation sheet 232 is arranged on the side of the support plate 231 close to the face cover 25, the wireless charging transmitting coil 233 is arranged on the magnetic isolation sheet 232, the magnetic attraction member 22 is a second magnet, the second magnet is arranged on the outer periphery of the wireless charging transmitting coil 233, the circuit board 234 is arranged on the side of the support plate 231 close to the bottom case 24, the winding device 40 is arranged between the circuit board 234 and the bottom case 24, and the face cover 25 covers the wireless charging transmitting coil 233 and the second magnet.

[0057] On one side of the bottom case 24 facing the face cover 25, a receiving groove 203 is convexly provided. The receiving hole 201 is arranged at the bottom of the receiving groove 203. The first magnet 21 is arranged in the receiving groove 203. One side of the first magnet 21 away from the face cover 25 is exposed in the receiving hole 201. At the notch of the receiving groove 203, an iron piece 26 is provided which can fix and cover the first magnet 21. The winding device 40 is located on the outer periphery of the receiving groove 203. The arrangement that the iron piece 26 fixes and covers the first magnet 21 enables the first magnet 21 not to move when the magnetic suction base 20 rotates in all directions, avoiding the metal ball head 13 squeezing the first magnet 21 and then rubbing against the wireless charging module 23. At the same time, the winding device 40 enables the charging cable 30 to be telescopically arranged, preventing the desktop from being messy. The magnetic suction base 20 can be placed flat on the desktop for use or adsorbed on the metal ball head 13 for use, avoiding the first magnet 21 colliding with the metal ball head 13 when switching the usage state and causing the wireless charging module 23 to become loose, ensuring that the magnetic suction base 20 can work for normal charging. Moreover, on one side of the bottom case 24 facing the face cover 25, a receiving groove 203 is convexly provided, and the first magnet 21 is arranged in the receiving groove 203, making reasonable use of the space inside the magnetic suction base 20, making the structure of the magnetic suction base 20 more compact, the appearance more concise, and the aesthetics better;

[0058] Specifically, through holes 204 are provided in both the support plate 231 and the circuit board 234. One end of the iron piece 26 away from the first magnet 21 passes through the through hole 204 and abuts against the magnetic isolation sheet 232. The circuit board 234 is located on the outer periphery of the iron piece 26. Installation posts 205 are provided on the outer periphery of the receiving groove 203. Mounting holes 206 matching the installation posts 205 are arranged on the edge of the iron piece 26. The mounting holes 206 are recessed inward from one end of the iron piece 26 away from the first magnet 21. The iron piece 26 is fixed to the installation posts 205 by screws passing through the mounting holes 206 to press the first magnet 21 tightly in the receiving groove 203, and the end of the screw close to the iron piece 26 does not protrude outside the mounting hole 206.

[0059] The design focus of the present utility model lies in:

[0060] Mainly, by providing a metal ball head on the plug body, the magnetic suction base can be magnetically connected to the metal ball head, and the magnetic suction base can rotate in all directions relative to the metal ball head, facilitating the user to rotate and adjust the magnetic suction base to make the angle from the human eye to the screen comfortable. Moreover, integrating the bracket function and the charging function on the charging plug enables the plug body to have both the bracket function and the charging function at the same time, facilitating the user to operate and watch the mobile phone during charging, improving the user experience, and being more convenient for storage.

[0061] The above are only the preferred embodiments of the present utility model, and do not impose any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A multifunctional charging plug, characterized in that: It includes a charging plug and a magnetic seat arranged on the charging plug; wherein: The charging plug comprises a plug body, a metal pin and a metal ball head arranged on the plug body, wherein the metal ball head is arranged away from the metal pin; A receiving hole is recessed on the side of the magnetic seat close to the plug body, and a first magnet is arranged in the receiving hole. The magnetic seat is connected to the charging plug through the magnetic attraction of the first magnet and the metal ball head. A magnetic member is arranged on the side of the magnetic seat away from the plug body to form a magnetic fixing position for electronic products to be adsorbed and fixed.

2. A multifunctional charging plug according to claim 1, characterized in that: A wireless charging module is arranged in the magnetic seat, the charging plug is electrically connected to the magnetic seat through a charging cable, the plug body is provided with a first connection port for connecting the charging cable, and two ends of the charging cable are respectively connected to the first connection port and the wireless charging module.

3. A multifunctional charging plug according to claim 2, characterized in that: The magnetic suction seat includes a bottom shell and a surface cover, and the wireless charging module includes a support plate, a magnetic isolation plate, a wireless charging transmitting coil and a circuit board. The support plate is arranged on the bottom shell, the magnetic isolation plate is arranged on the side of the support plate close to the surface cover, and the wireless charging transmitting coil is arranged on the magnetic isolation plate. The magnetic suction component is a second magnet, and the second magnet is arranged on the periphery of the wireless charging transmitting coil. The circuit board is arranged on the side of the support plate close to the bottom shell, and the surface cover covers the wireless charging transmitting coil and the second magnet.

4. A multifunctional charging plug according to claim 3, characterized in that: A receiving groove is protruded on the side of the bottom shell facing the surface cover, the receiving hole is arranged at the bottom of the receiving groove, the first magnet is arranged in the receiving groove, the side of the first magnet away from the surface cover is exposed to the receiving hole, and an iron piece capable of fixing and covering the first magnet is arranged at the notch of the receiving groove.

5. A multifunctional charging plug according to claim 4, characterized in that: The outer periphery of the receiving groove is provided with a mounting column, and the edge of the iron piece is provided with a mounting hole matching the mounting column. The mounting hole is recessed inward from the end of the iron piece away from the first magnet. The iron piece is fixed to the mounting column by screws passing through the mounting hole to press the first magnet tightly into the receiving groove.

6. A multifunctional charging plug according to any one of claims 2 to 5, characterized in that: A winding device capable of winding up the charging cable is arranged in the plug body or the magnetic seat.

7. A multifunctional charging plug according to claim 1, characterized in that: The plug body is convexly or concavely provided with a ball head installation position, the metal ball head is arranged in the ball head installation position, and one end of the metal ball head away from the plug body protrudes out of the outer periphery of the plug body.

8. The multifunctional charging plug according to claim 1, characterized in that: One end of the metal ball head close to the plug body is connected with a connecting rod, the plug body is convexly provided with a rotating connecting part, and the connecting rod is rotatably connected to the rotating connecting part.

9. A multifunctional charging plug according to claim 8, characterized in that: The metal pin is exposed at the bottom of the plug body, the rotating connection part is protruding from the side of the plug body, the side of the plug body is provided with a recessed part matching the metal ball head, and the metal ball head can be rotated into the recessed part.

10. The multifunctional charging plug according to claim 1, characterized in that: The plug body comprises an upper shell and a lower shell rotatably connected to the bottom of the upper shell, the metal pins protrude from the bottom of the lower shell, and the metal ball head is arranged on the top or side of the upper shell.

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