Magnetic charging port

Abstract

The utility model discloses a magnetic suction charging port which comprises a charging head, two ends of the charging head are respectively provided with a charging wire and a magnetic suction interface, a first magnet is arranged in the magnetic suction interface, a power connection plug electrically connected with the charging wire is arranged at the center in the magnetic suction interface, and the charging head is provided with a fixing head. A charging plug and a second magnet are arranged at the two ends of the fixing head respectively, a power connection slot is formed in the second magnet, a fixing seat is fixedly connected to the outer surface of the charging head, a positioning seat is fixedly connected to the fixing seat, a positioning slot is formed in the positioning seat, and a protective sleeve is arranged on the outer side of the charging head. According to the utility model, through the arrangement of the protective sleeve structure, the whole charging head can play a role in sealing protection, not only can touch or impact damage caused by external force be prevented, but also good waterproof and dustproof effects are achieved, and an effect of preventing a magnetic suction joint from being lost can also be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging cables, and in particular to a magnetic charging port. Background Art

[0002] A magnetic charging cable is a charging cable that achieves charging effect by the attraction of male and female magnets. It is also called a magnetic charging cable, a magnet charging cable, a magnetic charging cable, a magnetic charging cable, a magnetic charging cable, a magnetic data cable, etc. The top charging head and the charging plug of the magnetic charging cable are combined together by magnetic attraction. Its advantage is that it can be adapted to a variety of mainstream types of charging connectors and is widely used.

[0003] Most of the traditional magnetic charging port structures lack a fixed structure for the spare charging plug. The spare charging plug and the magnetic charging head are stored or carried separately, which makes it easy to lose them. In addition, this type of traditional magnetic charging port structure lacks a stable protective structure, and is extremely easy to be damaged by being touched or hit by external forces, or the magnetic charging plug may be lost, resulting in insufficient stability and safety in use. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a magnetic charging port.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a magnetic charging port, comprising a charging head, wherein two ends of the charging head are respectively provided with a charging line and a magnetic interface, a magnet 1 is provided in the magnetic interface, and a power plug electrically connected to the charging line is provided at the center of the magnetic interface, a fixed head is provided on the charging head, a charging plug and a magnet 2 are respectively provided at two ends of the fixed head, a power connection slot is provided on the magnet 2, a fixed seat is fixedly connected to the outer surface of the charging head, a positioning seat is fixedly connected to the fixing seat, a positioning slot is provided on the positioning seat, a protective cover is provided on the outer side of the charging head, a fixing slot is provided in the protective cover, and a connecting block is fixedly connected to the protective cover, a connecting slot that is plugged into the connecting block is provided on the fixing seat, and a locking mechanism is provided between the fixing seat and the connecting block.

[0006] As a further description of the above technical solution:

[0007] The second magnet and the magnetic interface are plug-fitted, the second magnet and the first magnet are mutually adsorbed, and the power plug and the power socket are plug-fitted.

[0008] As a further description of the above technical solution:

[0009] The fixing head, the charging plug and the second magnet are provided in three groups correspondingly, the positioning seat and the positioning groove are provided in two groups correspondingly, and the second magnet and the positioning groove are provided in a nested manner.

[0010] As a further description of the above technical solution:

[0011] The inner wall of the positioning groove is provided with a protection pad.

[0012] As a further description of the above technical solution:

[0013] The locking mechanism includes a pin groove arranged on the connecting block and a movable groove arranged on the inner wall of the connecting groove, a pin block is slidably connected in the movable groove, and a spring is connected between the inner wall of the movable groove and the pin block, a guide groove is arranged on the inner wall of the movable groove, a guide block is fixedly connected to the pin block and is nested and slidably matched with the guide groove, and a toggle block is fixedly connected to the bottom of the guide block.

[0014] As a further description of the above technical solution:

[0015] The pin block and the pin groove are plug-fitted and arranged, and one end of the pin block is provided with an inclined surface.

[0016] As a further description of the above technical solution:

[0017] The bottom of the toggle block is provided with anti-slip textures.

[0018] The utility model has the following beneficial effects:

[0019] The magnetic charging port, through the arrangement of the magnetic interface, magnet one, power plug, magnet two, power socket and other structures, can make the charging connector stably docked and installed with the charging head, so that the mobile phone can be charged normally; through the arrangement of three groups of charging connectors and two positioning seat structures, the entire charging head structure can conveniently switch different types of charging plugs to meet the charging requirements of different types of plugs, thereby enhancing the functionality of the entire charging head, and the structure is easy to carry and very convenient to use. Compared with the conventional carrying methods of different types of magnetic plugs, the positioning seat structure can realize the integration of the spare charging plug and the charging head, which is convenient to carry. It is more stable in use and not easy to be lost; through the setting of the protective cover structure, the entire charging head can be closed and protected, which can not only prevent touch or impact damage caused by external force, but also has good waterproof and dustproof effects, and can also play a role in preventing the loss of a magnetic connector, thereby ensuring the stability and safety of the entire charging head; through the setting of the connecting block, connecting groove, and locking mechanism light structure, the entire protective cover can be firmly and stably attached to the outside of the charging head to play a protective effect, and can also be easily disassembled and opened. The structure is flexible to use, the disassembly and assembly actions are simple, and the use is very convenient and quick, which effectively ensures the flexibility of use of the entire result. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a magnetic charging port proposed by the utility model;

[0021] Figure 2 This is a front view of a magnetic charging port proposed by the utility model;

[0022] Figure 3 A magnetic charging port proposed by the utility model Figure 2 A magnified view of middle;

[0023] Figure 4 This is a schematic diagram of the charging plug structure of a magnetic charging port proposed by the utility model.

[0024] Legend:

[0025] 1. Charging head; 2. Charging cable; 3. Magnetic interface; 4. Magnet 1; 5. Power plug; 6. Fixed head; 7. Charging plug; 8. Magnet 2; 9. Power socket; 10. Fixed seat; 11. Positioning seat; 12. Positioning slot; 13. Protective pad; 14. Protective cover; 15. Fixed slot; 16. Connecting block; 17. Pin slot; 18. Connecting slot; 19. Movable slot; 20. Pin block; 21. Spring; 22. Guide slot; 23. Guide block; 24. Toggle block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Reference Figure 1-4, an embodiment provided by the present utility model: a magnetic charging port, which includes a charging head 1. Charging lines 2 and magnetic interfaces 3 are respectively arranged at both ends of the charging head 1. A first magnet 4 is arranged inside the magnetic interface 3, and a power connection plug 5 electrically connected to the charging line 2 is arranged at the center inside the magnetic interface 3. A fixing head 6 is arranged on the charging head 1. Charging plugs 7 and second magnets 8 are respectively arranged at both ends of the fixing head 6. A power connection slot 9 is arranged on the second magnet 8. The second magnet 8 and the magnetic interface 3 are arranged in a plug-in fit, and the second magnet 8 and the first magnet 4 are arranged in a mutually attracting fit. The power connection plug 5 and the power connection slot 9 are arranged in a plug-in fit. After the power connection plug 5 and the power connection slot 9 are butted, they are electrically connected. The docking of the magnetic structure can enable the charging plug 7 to be stably connected to the charging head 1, so that the circuit can be ensured to be connected, and thus the charging work can be carried out stably. A fixing seat 10 is fixedly connected to the outer surface of the charging head 1. A positioning seat 11 is fixedly connected to the fixing seat 10. A positioning groove 12 is arranged on the positioning seat 11. A protective sleeve 14 is arranged outside the charging head 1. A fixing groove 15 is arranged inside the protective sleeve 14. The protective sleeve 14 is sleeved outside the entire charging head 1. With the arrangement of the fixing groove 15, it can play a stable positioning effect on the structures on the entire charging head 1, and at the same time can also play a stable protection effect on it, effectively avoiding the impact damage caused by external forces, and at the same time can also avoid the loss of the magnetic connection head structure, improving the use stability and safety of the entire structure. A connecting block 16 is fixedly connected to the protective sleeve 14. A connecting groove 18 in plug-in fit with the connecting block 16 is arranged on the fixing seat 10. A locking mechanism is arranged between the fixing seat 10 and the connecting block 16. The cooperation of the connecting block 16, the connecting groove 18 and the locking mechanism can enable the entire protective sleeve 14 structure to be stably positioned on the fixing seat 10.

[0029] There are three groups of the fixing head 6, the charging plug 7, and the second magnet 8 respectively arranged, and two groups of the positioning seat 11 and the positioning groove 12 are respectively arranged. The second magnet 8 and the positioning groove 12 are arranged in a nested fit. The three charging plugs 7 are three different types of connectors, which can be a Micro-USB connector, a USB-Type-C connector, and a Lightning connector respectively. These three connectors are the three most commonly used connectors in the market. One of the connectors can be butted on the charging head 1, and the other two can be plugged into the two positioning seats 11 for backup. In this way, the charging head 1 can be switched according to requirements, greatly increasing the functionality of the entire charging head 1. The structure is simple to operate, flexible and convenient to use, and the redundant two connectors can be stably positioned, stored and carried, greatly improving the use convenience of the structure.

[0030] A protective pad 13 is arranged on the inner wall of the positioning groove 12. The function of the protective pad 13 can play a protective effect on the connector structure and reduce extrusion wear.

[0031] The locking mechanism includes a pin groove 17 arranged on the connecting block 16 and a movable groove 19 arranged on the inner wall of the connecting groove 18, a pin block 20 is slidably connected in the movable groove 19, and a spring 21 is connected between the inner wall of the movable groove 19 and the pin block 20, a guide groove 22 is arranged on the inner wall of the movable groove 19, a guide block 23 which is nested and slidably matched with the guide groove 22 is fixedly connected to the pin block 20, a toggle block 24 is fixedly connected to the bottom of the guide block 23, the pin block 20 and the pin groove 17 are plug-in matched, and one end of the pin block 20 is provided with an inclined surface, and the bottom of the toggle block 24 is provided with an anti-skid pattern, which can improve the stability of the sliding operation of the toggle block 24, and the setting of the inclined surface can improve the locking mechanism The installation is convenient. During installation, the protective cover 14 is sleeved on the outside of the charging head 1, and the connecting block 16 is inserted into the connecting groove 18. During insertion, the connecting block 16 will contact the inclined surface on the pin block 20. Through extrusion, the inclined surface can play a guiding effect, so that the pin block 20 slides and contracts, and compresses the spring 21. After the connecting block 16 is inserted into the connecting groove 18, the spring 21 resets and pushes the pin block 20 to be inserted into the pin groove 17, and the installation of the locking mechanism is completed, thereby stably positioning the protective cover 14. During disassembly, slide the toggle block 24, and the toggle block 24 drives the pin block 20 to leave the pin groove 17 through the guide block 23. The disassembly operation of the protective cover 14 can be completed by pulling out the connecting block 16.

[0032] Working principle: When using the magnetic charging port, select the corresponding charging plug 7, insert the magnet 2 8 at the bottom into the magnetic interface 3, adsorb and dock with the magnet 1 4, and at the same time, plug the power plug 5 into the power socket 9 to complete the installation of the charging plug 7. Insert the charging plug 7 into the charging port of the mobile phone, connect the charging cable 2 and you can start charging. When not in use, put the protective cover 14 on the outside of the entire charging head 1, insert the connecting block 16 into the connecting groove 18, and fix it through the locking mechanism. This can provide a closed protection for the entire charging head 1, which can prevent damage caused by touch or impact caused by external force, and also has good waterproof and dustproof effects. It can also play a role in preventing the loss of a magnetic connector, thereby ensuring the stability and safety of the entire charging head 1.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A magnetic charging port, comprising a charging head (1), characterized in that: The two ends of the charging head (1) are respectively provided with a charging line (2) and a magnetic interface (3), a magnet (4) is provided in the magnetic interface (3), and a power plug (5) electrically connected to the charging line (2) is provided at the center of the magnetic interface (3), a fixed head (6) is provided on the charging head (1), a charging plug (7) and a magnet (8) are respectively provided at the two ends of the fixed head (6), a power connection slot (9) is provided on the magnet (8), and a fixed seat is fixedly connected to the outer surface of the charging head (1) (10), a positioning seat (11) is fixedly connected to the fixing seat (10), a positioning groove (12) is provided on the positioning seat (11), a protective cover (14) is provided on the outer side of the charging head (1), a fixing groove (15) is provided in the protective cover (14), and a connecting block (16) is fixedly connected to the protective cover (14), a connecting groove (18) which is plugged into and matched with the connecting block (16) is provided on the fixing seat (10), and a locking mechanism is provided between the fixing seat (10) and the connecting block (16).

2. The magnetic charging port according to claim 1, characterized in that: The second magnet (8) and the magnetic attraction interface (3) are arranged in a plug-in manner, and the second magnet (8) and the first magnet (4) are arranged in a mutually adsorbing manner, and the power connection plug (5) and the power connection slot (9) are arranged in a plug-in manner.

3. The magnetic charging port according to claim 1, characterized in that: The fixing head (6), the charging plug (7) and the second magnet (8) are provided in three groups respectively, the positioning seat (11) and the positioning groove (12) are provided in two groups respectively, and the second magnet (8) and the positioning groove (12) are provided in a nested manner.

4. The magnetic charging port according to claim 1, characterized in that: The inner wall of the positioning groove (12) is provided with a protection pad (13).

5. The magnetic charging port according to claim 1, characterized in that: The locking mechanism comprises a pin groove (17) arranged on the connecting block (16) and a movable groove (19) arranged on the inner wall of the connecting groove (18); a pin block (20) is slidably connected in the movable groove (19); a spring (21) is connected between the inner wall of the movable groove (19) and the pin block (20); a guide groove (22) is arranged on the inner wall of the movable groove (19); a guide block (23) is fixedly connected to the pin block (20) and is nested and slidably matched with the guide groove (22); and a toggle block (24) is fixedly connected to the bottom of the guide block (23).

6. The magnetic charging port according to claim 5, characterized in that: The pin block (20) and the pin groove (17) are plug-fitted and arranged, and one end of the pin block (20) is provided with an inclined surface.

7. The magnetic charging port according to claim 5, characterized in that: The bottom of the toggle block (24) is provided with anti-slip textures.

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