Buckle position wireless magnet charging magnet

Abstract

This utility model discloses a wireless charging magnet with a locking mechanism, belonging to the field of wireless charging magnets. A wireless charging magnet with a locking mechanism includes a magnet body, a wireless charging housing on one side of the magnet body, a mounting component on one side of the wireless charging housing, an anti-detachment mechanism between the wireless charging housing and the inner wall of the magnetic conductor sheet, and an anti-interference mechanism on the surfaces of the magnetic block and the magnetic conductor sheet. This utility model not only ensures the firm connection between the magnetic block and the magnetic conductor sheet during use, avoiding electromagnetic interference caused by the magnetic conductor sheet loosening and ensuring charging efficiency for electronic products, but also improves the stability of the magnet body when mounted on the inner wall of the wireless charging housing.

Description

Technical Field

[0001] This utility model relates to the field of wireless charging magnet technology, and in particular to a wireless charging magnet with a buckle. Background Technology

[0002] Wireless chargers are devices that use the principle of electromagnetic induction for charging. They consist of a coil at the transmitting end and a coil at the receiving end. The transmitting coil emits electromagnetic signals to the outside world under the influence of electricity, and the receiving coil receives the electromagnetic signals and converts them into current. The magnet inside the wireless charger is an important auxiliary device for wireless charging. It uses magnetic attraction to fix the relative position between the charger and the mobile phone, thereby realizing wireless charging. However, existing wireless charging magnets have some shortcomings in use. In order to meet market needs, a wireless charging magnet with a locking mechanism is required.

[0003] A search revealed Chinese patent number 202323440983.4, which discloses a magnetic assembly for wireless charging and positioning of mobile phones. This assembly includes multiple fan-shaped magnetic units arranged in a ring with gaps between them. Each magnetic unit comprises an outer magnet and an inner magnet, both fan-shaped. The aforementioned magnetic assembly for wireless charging and positioning of mobile phones has the following shortcomings: the anti-interference performance of existing wireless charging magnets needs further improvement. This means that the connection between the magnetic block and the magnetic guide sheet cannot be guaranteed, easily leading to electromagnetic interference caused by the magnetic guide sheet loosening, thus compromising charging efficiency. Furthermore, the existing wireless charging magnets do not provide sufficient anti-detachment protection, reducing the stability of the magnet body when mounted on the inner wall of the wireless charging housing, making it easy for the magnet body to loosen and affect normal charging of electronic products. Utility Model Content

[0004] The purpose of this invention is to address the problems of insufficient anti-interference performance and inadequate anti-fall-off effect of existing wireless charging magnets, and to propose a wireless charging magnet with a buckle.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A wireless charging magnet with a latch includes a magnet body, which includes a magnetic block and a magnetic conductive sheet. A wireless charging housing is provided on one side of the magnet body. An mounting component is installed on the surface of one side of the wireless charging housing. Multiple sets of arc-shaped blocks are arrayed on the inner wall of the wireless charging housing. A copper coil is provided inside the wireless charging housing. A cover is installed on the surface of the wireless charging housing. An anti-detachment mechanism is provided between the wireless charging housing and the inner wall of the magnetic conductive sheet. An anti-interference mechanism is provided on the surfaces of the magnetic block and the magnetic conductive sheet.

[0006] As a preferred technical solution of this application, the inner wall of the wireless charging housing is provided with a placement groove for holding the magnetic block and the magnetic sheet, and the surface of the magnetic sheet is in contact with the inner wall of the placement groove.

[0007] As a preferred technical solution of this application, a connector is installed on the inner wall of the wireless charging housing, and the surface of the bottom position of the connector is in contact with the surface of the magnetic sheet.

[0008] As a preferred technical solution of this application, the anti-detachment mechanism includes a fastening member disposed on the inner wall of the magnetic sheet, a limiting block disposed on the inner wall of the wireless charging housing, a groove formed on the surface of the limiting block for engaging with the fastening member, and a protrusion disposed on the inner wall of the wireless charging housing.

[0009] As a preferred technical solution of this application, the inner wall of the magnetic sheet is arrayed with multiple sets of fastening members, and the inner wall of the wireless charging shell is arrayed with multiple sets of limiting blocks corresponding to the fastening members.

[0010] As a preferred technical solution of this application, the anti-interference mechanism includes an adhesive on the surface of the magnetic block, an adhesive layer on the surface of the magnetic conductor sheet, a positioning block on the surface of the magnetic conductor sheet, and a positioning groove on the surface of the magnetic block.

[0011] Compared with the prior art, this utility model provides a wireless charging magnet with a buckle, which has the following advantages: 1. This wireless charging magnet with a buckle, through its anti-interference mechanism, ensures a secure connection between the magnetic block and the magnetic sheet, preventing electromagnetic interference caused by the magnetic sheet becoming loose. This guarantees the charging efficiency of electronic products and solves the problem that the anti-interference performance in the existing technology needs further improvement. 2. The wireless charging magnet with a buckle has an anti-drop mechanism, which improves the stability of the magnet body when it is installed on the inner wall of the wireless charging shell, and prevents the normal charging of electronic products from being affected by the magnet body loosening. This solves the problem of insufficient anti-drop effect in the existing technology. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the present utility model; Figure 3 This is a three-dimensional exploded structural diagram of the present invention; Figure 4 For the present utility model Figure 3 A schematic diagram of the enlarged three-dimensional structure of the middle section; Figure 5This is a schematic diagram of the front cross-sectional structure of this utility model; Figure 6 This is an enlarged side view sectional diagram of the present invention.

[0013] In the picture: 1. Magnet body; 10. Magnetic block; 11. Wireless charging shell; 12. Copper coil; 13. Mounting component; 14. Magnetic guide plate; 15. Cover; 16. Connector; 17. Placement slot; 18. Arc-shaped block; 2. Anti-fall mechanism; 21. Fastener; 22. Protrusion; 23. Groove; 24. Limiting block; 3. Anti-interference mechanism; 31. Positioning block; 32. Positioning groove; 33. Adhesive; 34. Adhesive layer. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0015] Example: Reference Figure 1-5 A wireless charging magnet with a snap fastener includes a magnet body 1, which includes magnetic blocks 10 and magnetic conductive sheets 14. There are sixteen magnetic blocks 10, and the magnetic conductive sheets 14 are disposed at the bottom of the magnetic blocks 10. A wireless charging housing 11 is disposed on one side of the magnet body 1. A mounting member 13 is installed on the surface of one side of the wireless charging housing 11. A plurality of arc-shaped blocks 18 are arrayed on the inner wall of the wireless charging housing 11, and there are four sets of arc-shaped blocks 18. The inner wall of the wireless charging housing 11 has a placement groove 17 for holding the magnetic blocks 10 and the magnetic conductive sheets 14. The surface of the magnetic conductive sheets 14 is in contact with the inner wall of the placement groove 17. A connector 16 is installed on the inner wall of the wireless charging housing 11. The surface of the bottom of the connector 16 is in contact with the surface of the magnetic conductive sheets 14. A copper coil 12 is disposed inside the wireless charging housing 11 and is located inside the arc-shaped blocks 18. A cover 15 is installed on the surface of the wireless charging housing 11.

[0016] Reference Figure 4 and Figure 5Furthermore, the wireless charging housing 11 and the inner wall of the magnetic sheet 14 are provided with an anti-detachment mechanism 2. The anti-detachment mechanism 2 includes a fastening member 21 provided on the inner wall of the magnetic sheet 14, a limiting block 24 provided on the inner wall of the wireless charging housing 11, a groove 23 formed on the surface of the limiting block 24 that engages with the fastening member 21, and a protrusion 22 provided on the inner wall of the wireless charging housing 11. Multiple sets of fastening members 21 are arrayed on the inner wall of the magnetic sheet 14, with a total of five fastening members 21. The inner wall of the wireless charging housing 11 is equipped with multiple sets of limiting blocks 24 corresponding to the fasteners 21. There are five limiting blocks 24, which are located between adjacent arc-shaped blocks 18. The surface of the limiting blocks 24 is provided with grooves 23 for engaging with the fasteners 21. The engagement of the grooves 23 and the fasteners 21 is used to prevent the magnetic block 10 and the magnetic sheet 14 from loosening. The inner wall of the wireless charging housing 11 is also equipped with multiple sets of protrusions 22, the surfaces of which are in contact with the surfaces of the magnetic block 10 and the magnetic sheet 14. By setting up an anti-detachment mechanism, the stability of the magnet body 1 when installed on the inner wall of the wireless charging housing 11 can be improved, and the normal charging of electronic products can be avoided due to the magnet body 1 becoming loose.

[0017] Reference Figure 6Furthermore, the device includes an anti-interference mechanism 3 on the surfaces of the magnetic block 10 and the magnetic sheet 14. The anti-interference mechanism 3 includes adhesive 33 on the surface of the magnetic block 10, an adhesive layer 34 on the surface of the magnetic sheet 14, positioning blocks 31 on the surface of the magnetic sheet 14, and positioning grooves 32 on the surface of the magnetic block 10. Two sets of positioning blocks 31 are symmetrically mounted on the surface of the magnetic sheet 14. The surface of the magnetic block 10 has positioning grooves 32 for engaging with the positioning blocks 31. The engagement of the positioning blocks 31 and the positioning grooves 32 is used for positioning the magnetic block 10 and the magnetic sheet 14. The surface of the magnetic block 10 is coated with adhesive 33, and the surface of the magnetic sheet 14 near the magnetic block 10 is coated with an adhesive layer 34. The adhesive layer 34 adheres to the surfaces of the adhesive 33. By providing the anti-interference mechanism, the connection between the magnetic block 10 and the magnetic sheet 14 is ensured, preventing electromagnetic interference caused by the magnetic sheet 14 becoming loose, and ensuring the charging efficiency of electronic products. Specifically, when using this wireless charging magnet with a snap-fit ​​mechanism: First, place the magnet body 1 in the designated position. The magnetic conductive sheet 14 on the surface of the magnetic block 10 can guide and constrain the magnetic field lines, making the magnetic field energy more concentrated, the charging efficiency higher, and protecting the electrical components in the electronic product. This also prevents the magnetic block 10 from generating heat during use, ensuring charging efficiency. Therefore, the assembly firmness between the magnetic block 10 and the magnetic conductive sheet 14 is required to be high. Adhesive 33 is coated on the surface of the magnetic block 10, and an adhesive layer 34 is coated on the surface of the magnetic conductive sheet 14. The combined effect of adhesive 33 and adhesive layer 34 can further improve the bonding firmness between the magnetic block 10 and the magnetic conductive sheet 14, preventing the magnetic block 10 and the magnetic conductive sheet 14 from... During use, cracking occurs. When assembling the magnetic block 10 and the magnetic sheet 14, the positioning block 31 on the surface of the magnetic sheet 14 engages with the corresponding positioning groove 32. The engagement of the positioning block 31 and the positioning groove 32 aligns the installation between the magnetic block 10 and the magnetic sheet 14, making the assembly of the magnetic block 10 and the magnetic sheet 14 more efficient and convenient. At the same time, it further improves the stability between the magnetic block 10 and the magnetic sheet 14, thereby achieving the anti-interference function of the wireless charging magnet. This ensures the firm connection between the magnetic block 10 and the magnetic sheet 14 during use, preventing electromagnetic interference caused by the loosening of the magnetic sheet 14 and ensuring the charging efficiency of electronic products.

[0018] Subsequently, when the magnetic block 10 and the magnetic sheet 14 are placed inside the placement slot 17 inside the wireless charging housing 11, the installation position and angle of the magnetic block 10 and the magnetic sheet 14 are positioned by observing the position of the fastening member 21 and the limiting block 24 on the inner wall of the magnetic sheet 14. Under the action of the protrusion 22, the magnetic block 10 and the magnetic sheet 14 can be limited. At this time, the fastening member 21 on the inner wall of the magnetic sheet 14 automatically snaps into the inside of the groove 23. Under the snapping cooperation between the fastening member 21 and the groove 23, the magnetic block 10 and the magnetic sheet 14 can be stuck, effectively solving the problem of magnet falling off that often occurs in the wireless charging industry, so as to realize the function of preventing the wireless charging magnet from falling off. This improves the stability of the magnet body 1 when it is installed on the inner wall of the wireless charging housing 11, and avoids affecting the normal charging of electronic products due to the loosening of the magnet body 1.

[0019] Subsequently, the magnet body 1 is installed in the designated position using the mounting component 13. According to existing technology, the wireless charging housing 11 is also equipped with a power management module, an oscillator, and a modulator, which are not shown in the figure. When the electronic product is placed on the surface of the cover 15, a magnetic field is generated around the copper coil 12 when current passes through it. This magnetic field wirelessly transmits energy to the receiving coil of the electronic product. The receiver then converts the energy back into electrical energy to charge the battery of the electronic product, thus completing the use of the wireless charging magnet.

[0020] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wireless charging magnet with a snap fastener, comprising a magnet body (1), characterized in that: The magnet body (1) includes a magnetic block (10) and a magnetic guide sheet (14). A wireless charging housing (11) is provided on one side of the magnet body (1). An mounting part (13) is installed on the surface of one side of the wireless charging housing (11). Multiple sets of arc-shaped blocks (18) are arranged on the inner wall of the wireless charging housing (11). A copper coil (12) is provided inside the wireless charging housing (11). A cover (15) is installed on the surface of the wireless charging housing (11). An anti-fall mechanism (2) is provided on the inner wall of the wireless charging housing (11) and the magnetic guide sheet (14). An anti-interference mechanism (3) is provided on the surface of the magnetic block (10) and the magnetic guide sheet (14).

2. The wireless charging magnet with a latching mechanism according to claim 1, characterized in that: The inner wall of the wireless charging housing (11) is provided with a placement groove (17) for holding the magnetic block (10) and the magnetic sheet (14), and the surface of the magnetic sheet (14) is in contact with the inner wall of the placement groove (17).

3. A wireless charging magnet with a snap-fit ​​mechanism according to claim 1, characterized in that: The inner wall of the wireless charging housing (11) is fitted with a connector (16), and the surface of the connector (16) at the bottom position is in contact with the surface of the magnetic sheet (14).

4. A wireless charging magnet with a clasp as described in claim 1, characterized in that: The anti-drop mechanism (2) includes a fastener (21) disposed on the inner wall of the magnetic sheet (14), a limiting block (24) disposed on the inner wall of the wireless charging housing (11), a groove (23) formed on the surface of the limiting block (24) and engaging with the fastener (21), and a protrusion (22) disposed on the inner wall of the wireless charging housing (11).

5. A wireless charging magnet with a snap-fit ​​mechanism according to claim 1, characterized in that: The inner wall of the magnetic sheet (14) is arrayed with multiple sets of fastening members (21), and the inner wall of the wireless charging housing (11) is arrayed with multiple sets of limiting blocks (24) corresponding to the fastening members (21).

6. A wireless charging magnet with a snap-fit ​​mechanism according to claim 1, characterized in that: The anti-interference mechanism (3) includes an adhesive (33) on the surface of the magnetic block (10), an adhesive layer (34) on the surface of the magnetic conductor sheet (14), a positioning block (31) on the surface of the magnetic conductor sheet (14), and a positioning groove (32) on the surface of the magnetic block (10).

Images