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CN-224218135-U - Multifunctional two-in-one wireless charging device

CN224218135UCN 224218135 UCN224218135 UCN 224218135UCN-224218135-U

Abstract

The utility model provides a multifunctional two-in-one wireless charging device which comprises a mobile phone wireless charging assembly, an earphone wireless charging assembly and a telescopic assembly, wherein the mobile phone wireless charging assembly is used for wireless charging of a mobile phone, the mobile phone can be directly placed on the mobile phone wireless charging assembly for charging, the earphone wireless charging assembly is arranged at the lower part of the mobile phone wireless charging assembly and used for wireless charging of an earphone, the earphone can be directly placed on the earphone wireless charging assembly for charging, the telescopic assembly is arranged between the mobile phone wireless charging assembly and the earphone wireless charging assembly, the upper end of the telescopic assembly is rotationally connected with the mobile phone wireless charging assembly, the lower end of the telescopic assembly is rotationally connected with the earphone wireless charging assembly, the telescopic assembly can do telescopic motion along the length direction of the telescopic assembly, and the problem that two-in-one wireless charging cannot be positioned at multiple angles is solved.

Inventors

  • DENG YOULIANG
  • YAN WU
  • ZHOU HONGLIANG

Assignees

  • 东莞市海能电子有限公司

Dates

Publication Date
20260508
Application Date
20250523

Claims (10)

  1. 1. A multi-functional two-in-one wireless charging device, comprising: The mobile phone wireless charging assembly (1) is used for wireless charging of a mobile phone, and the mobile phone can be directly placed on the mobile phone wireless charging assembly (1) for charging; The earphone wireless charging assembly (3) is arranged at the lower part of the mobile phone wireless charging assembly (1) and used for wireless charging of the earphone, and the earphone can be directly placed on the earphone wireless charging assembly (3) for charging; The telescopic component (2) is arranged between the mobile phone wireless charging component (1) and the earphone wireless charging component (3), the upper end of the telescopic component (2) is rotationally connected with the mobile phone wireless charging component (1), and the lower end of the telescopic component (2) is rotationally connected with the earphone wireless charging component (3); The telescopic component (2) can do telescopic movement along the length direction.
  2. 2. The multifunctional two-in-one wireless charging device of claim 1, wherein, The telescopic component (2) comprises a first telescopic piece (20) and a second telescopic piece (200), the second telescopic piece (200) is of a rectangular cavity structure, the first telescopic piece (20) is clamped in the cavity of the second telescopic piece (200), and the first telescopic piece (20) moves in a telescopic mode along the inner wall of the second telescopic piece (200).
  3. 3. The multifunctional two-in-one wireless charging device according to claim 2, wherein, The top of first extensible part (20) through first pivot (4) with wireless subassembly (1) that charges of cell-phone rotates and is connected, first pivot (4) peg graft in the through-hole at first extensible part (20) top, just first pivot (4) with first extensible part (20) fixed connection.
  4. 4. The multifunctional two-in-one wireless charging device according to claim 3, wherein, The tail of the second telescopic piece (200) is rotationally connected with the earphone wireless charging assembly (3) through a second rotating shaft (5), the second rotating shaft (5) is inserted into a through hole at the tail of the second telescopic piece (200), and the second rotating shaft (5) is fixedly connected with the second telescopic piece (200).
  5. 5. The multifunctional two-in-one wireless charging device according to claim 4, wherein the first telescopic member (20) comprises a first telescopic member front shell (21) and a first telescopic member rear shell (22), and the first telescopic member front shell (21) and the first telescopic member rear shell (22) are connected in a clamping manner; The top of first extensible part preceding shell (21) is provided with grafting first connecting hole (211) of first pivot (4), first pivot (4) are fixed on first extensible part preceding shell (21), the bottom of first extensible part preceding shell (21) is provided with spacing hole (213) of laying spacing subassembly.
  6. 6. The multifunctional two-in-one wireless charging device according to claim 5, wherein the second telescopic member (200) comprises a second telescopic member front shell (23) and a second telescopic member rear shell (24), and the second telescopic member front shell (23) and the second telescopic member rear shell (24) are connected in a clamping manner; The bottom of the front shell (23) of the second telescopic member is provided with a second connecting hole (232) for inserting the second rotating shaft (5), the second rotating shaft (5) is fixed on the front shell (23) of the second telescopic member, and the top of the inner wall of the front shell (23) of the second telescopic member is provided with a limiting boss (231).
  7. 7. The multifunctional two-in-one wireless charging device according to claim 6, wherein the first rotating shaft (4) and the second rotating shaft (5) are both provided with a fixing portion (42), the first rotating shaft (4) is connected to the first telescopic member front case (21) through the fixing portion (42), and the second rotating shaft (5) is connected to the second telescopic member front case (23) through the fixing portion (42).
  8. 8. The multifunctional two-in-one wireless charging device according to claim 3, wherein, The mobile phone wireless charging assembly (1) comprises a mobile phone wireless charging surface shell (11), a C-shaped magnetic ring (12), a first wireless charging coil (13), a first fixing support (14) and a mobile phone module bottom shell (15), wherein the C-shaped magnetic ring (12) and the first wireless charging coil (13) are fixed on the first fixing support (14), and the first fixing support (14) is installed inside the mobile phone module bottom shell (15); the bottom of the mobile phone module bottom shell (15) is symmetrically provided with first bosses (151) for plugging the first rotating shaft (4).
  9. 9. The multifunctional two-in-one wireless charging device of claim 4, wherein, The wireless charging assembly (3) of the earphone comprises a base surface cover (31), a second wireless charging coil (32), a circuit board (34), a base balancing weight (33), a base bottom cover (35) and a foot pad (36), wherein the second wireless charging coil (32) and the circuit board (34) are fixed in the base bottom cover (35); second bosses (311) for inserting the second rotating shaft (5) are symmetrically arranged on the base surface cover (31).
  10. 10. The multifunctional two-in-one wireless charging device of claim 5, wherein, The limiting component is an elastic needle matched with the limiting hole (213), one end, away from the limiting hole (213), of the elastic needle is spherical, and the damping effect between the first telescopic piece (20) and the second telescopic piece (200) can be improved, and friction force is reduced.

Description

Multifunctional two-in-one wireless charging device Technical Field The utility model belongs to the technical field of wireless charging of mobile phones, and particularly relates to a multifunctional two-in-one wireless charging device. Background Wireless charging is becoming a part of charging daily electronic equipment, and from bluetooth headset to intelligent bracelet and mobile phone, the application scenario of wireless charging is increasing. The wireless charging device not only simplifies the charging process, but also gets rid of the constraint of a charging wire, and is also called inductive charging or wireless energy transmission, and is a technology capable of charging equipment without connecting the charging wire between the electronic equipment and a charging platform. The wireless charging is advancing towards the multifunctional direction, more and more two-in-one wireless charging is available, the common two-in-one wireless charging is fixed and cannot be positioned at any angle conveniently, some wireless charging can partially rotate but has no telescopic function, so that the charging is inconvenient in the use process and is unfavorable for watching the play while charging. Disclosure of utility model The utility model aims to provide a multifunctional two-in-one wireless charging device, which solves the problem that two-in-one wireless charging cannot be positioned at multiple angles. The technical scheme includes that the multifunctional two-in-one wireless charging device comprises a mobile phone wireless charging assembly, an earphone wireless charging assembly and a telescopic assembly, wherein the mobile phone wireless charging assembly is used for wireless charging of a mobile phone, the mobile phone can be directly placed on the mobile phone wireless charging assembly for charging, the earphone wireless charging assembly is arranged at the lower part of the mobile phone wireless charging assembly and used for wireless charging of an earphone, the earphone can be directly placed on the earphone wireless charging assembly for charging, the telescopic assembly is arranged between the mobile phone wireless charging assembly and the earphone wireless charging assembly, the upper end of the telescopic assembly is rotationally connected with the mobile phone wireless charging assembly, the lower end of the telescopic assembly is rotationally connected with the earphone wireless charging assembly, and the telescopic assembly can perform telescopic motion along the length direction of the telescopic assembly. Optionally, the flexible subassembly includes first extensible member and second extensible member, the second extensible member is rectangular cavity structure, first extensible member joint is in the cavity of second extensible member, first extensible member is along the inner wall of second extensible member is concertina movement. Optionally, the top of first extensible member through first pivot with wireless subassembly rotation of charging of cell-phone is connected, first pivot peg graft in the through-hole at first extensible member top, just first pivot with first extensible member fixed connection. Optionally, the afterbody of second extensible member through the second pivot with wireless subassembly rotation of charging of earphone is connected, the second pivot peg graft in the through-hole of second extensible member afterbody, just the second pivot with second extensible member fixed connection. Optionally, the first telescopic member comprises a first telescopic member front shell and a first telescopic member rear shell, the first telescopic member front shell is connected with the first telescopic member rear shell in a clamping mode, a first connecting hole for inserting the first rotating shaft is formed in the top of the first telescopic member front shell, the first rotating shaft is fixed on the first telescopic member front shell, and a limiting hole for placing a limiting assembly is formed in the bottom of the first telescopic member front shell. Optionally, the second telescopic member comprises a second telescopic member front shell and a second telescopic member rear shell, the second telescopic member front shell is connected with the second telescopic member rear shell in a clamping mode, a second connecting hole for inserting the second rotating shaft is formed in the bottom of the second telescopic member front shell, the second rotating shaft is fixed on the second telescopic member front shell, and a limiting boss is arranged at the top of the inner wall of the second telescopic member front shell. Optionally, the first rotating shaft and the second rotating shaft are both provided with fixing parts, the first rotating shaft is connected to the front shell of the first telescopic member through the fixing parts, and the second rotating shaft is connected to the front shell of the second telescopic member through the fixing parts. Optional