Search

CN-224218147-U - Wireless charging device

CN224218147UCN 224218147 UCN224218147 UCN 224218147UCN-224218147-U

Abstract

The utility model relates to the technical field of chargers, in particular to a wireless charging device. The wireless charging device comprises a shell, a second charging part and a third charging part, wherein the shell comprises a first buckling part and a second buckling part, the first buckling part and the second buckling part form a containing cavity, a first charging part is arranged in the containing cavity, a first containing groove is formed between the first charging part and the first buckling part, a second containing groove is formed between the first charging part and the second buckling part, the second charging part is arranged in the first containing groove, the second charging part is configured to extend or retract from the first containing groove, the third charging part is arranged in the second containing groove, and the third charging part is configured to extend or retract from the second containing groove. When the second charging part stretches out and draws back from the first accommodating groove, the third charging part stretches out and draws back from the second accommodating groove synchronously. This wireless charging device can charge for multiple electronic equipment simultaneously, and the volume is less, is convenient for accomodate.

Inventors

  • YANG HUAJUN
  • ZHAN SHANGTAO
  • XU JIA
  • HU NING

Assignees

  • 深圳市倍思科技有限公司

Dates

Publication Date
20260508
Application Date
20250521

Claims (10)

  1. 1. Wireless charging device, its characterized in that includes: The shell comprises a first buckling part and a second buckling part, wherein the first buckling part and the second buckling part form a containing cavity, a first charging part is arranged in the containing cavity, a first containing groove is formed between the first charging part and the first buckling part, and a second containing groove is formed between the first charging part and the second buckling part; a second charging portion provided in the first accommodation groove, and configured to extend or retract from the first accommodation groove; a third charging portion disposed within the second accommodation groove, and configured to extend or retract from within the second accommodation groove; The second charging part extends out of the first accommodating groove synchronously, the third charging part extends out of the second accommodating groove synchronously, and the third charging part retracts into the second accommodating groove synchronously when the second charging part retracts into the first accommodating groove.
  2. 2. The wireless charging device according to claim 1, wherein the first charging portion is provided with a rotating portion provided with a first interlocking wheel and a second interlocking wheel, the second charging portion is provided with a first interlocking groove, the first interlocking groove and the first interlocking wheel are connected in a matching manner, and the third charging portion is provided with a second interlocking groove, and the second interlocking groove and the second interlocking wheel are connected in a matching manner; Wherein the first linkage wheel is configured to slide within the first linkage groove and the second linkage wheel is configured to slide within the second linkage groove.
  3. 3. The wireless charging device according to claim 2, wherein the first charging portion is provided with a connection groove, the rotating portion is disposed in the connection groove, a roller is disposed in the connection groove along a circumferential direction of the connection groove, and the rotating portion is in contact with the roller.
  4. 4. The wireless charging device according to claim 1, wherein the first fastening portion is provided with a first sliding portion, the second charging portion is provided with a second sliding portion, the second sliding portion is cooperatively connected with the first sliding portion, and the second sliding portion is configured to slide along the first sliding portion when the second charging portion is extended or retracted from the first accommodating groove; The second buckling part is provided with a third sliding part, the third charging part is provided with a fourth sliding part, the fourth sliding part is connected with the third sliding part in a matched mode, and when the third charging part extends out of or retracts into the second accommodating groove, the fourth sliding part is configured to slide along the third sliding part.
  5. 5. The wireless charging device according to claim 1, wherein the first fastening portion is provided with a first avoidance hole, the second charging portion extends out of or retracts into the first accommodating groove through the first avoidance hole, the second fastening portion is provided with a second avoidance hole, and the third charging portion extends out of or retracts into the second accommodating groove through the second avoidance hole.
  6. 6. The wireless charging device of claim 1, wherein the second charging portion or the third charging portion is provided with a pull portion.
  7. 7. The wireless charging device of claim 1, wherein the first fastening portion is provided with a first fastening member, the second fastening portion is provided with a second fastening member, and the second fastening member is cooperatively connected with the first fastening member to achieve the fastening between the first fastening portion and the second fastening portion.
  8. 8. The wireless charging device of claim 7, wherein the first charging portion is provided with a clear position for the first or second clip to pass through to achieve a mating connection between the first and second clips.
  9. 9. The wireless charging device of claim 1, wherein the first fastening portion is provided with a first magnetic member, the second fastening portion is provided with a second magnetic member, and the second magnetic member is magnetically connected to the first magnetic member to achieve a magnetic connection between the first fastening portion and the second fastening portion.
  10. 10. The wireless charging device according to any one of claims 1 to 9, wherein the housing is provided with a hooking portion for hooking the wireless charging device.

Description

Wireless charging device Technical Field The utility model relates to the technical field of chargers, in particular to a wireless charging device. Background With the popularity of smart devices, people often have multiple wireless chargeable devices such as mobile phones, headphones, watches, and the like. Traditional wireless charging device often function singleness, and a plurality of charging devices need to be matched when a plurality of equipment charges, lead to the quantity of charging device many, occupation space is big and inconvenient carrying. Some existing multifunctional wireless charging devices are insufficient in storage, are difficult to effectively reduce in size and are unfavorable for carrying and use when going out, so that the wireless charging device which can be conveniently stored and can charge various devices simultaneously is needed. Disclosure of utility model The utility model mainly aims to provide a wireless charging device, which aims to solve the technical problems that the prior multifunctional wireless charging devices are insufficient in storage, the volume is difficult to effectively reduce and the wireless charging device is not beneficial to carrying and use when going out. To achieve the above object, the present utility model provides a wireless charging device, comprising: The shell comprises a first buckling part and a second buckling part, wherein the first buckling part and the second buckling part form a containing cavity, a first charging part is arranged in the containing cavity, a first containing groove is formed between the first charging part and the first buckling part, and a second containing groove is formed between the first charging part and the second buckling part; a second charging portion provided in the first accommodation groove, and configured to extend or retract from the first accommodation groove; a third charging portion disposed within the second accommodation groove, and configured to extend or retract from within the second accommodation groove; The second charging part extends out of the first accommodating groove synchronously, the third charging part extends out of the second accommodating groove synchronously, and the third charging part retracts into the second accommodating groove synchronously when the second charging part retracts into the first accommodating groove. In some embodiments, the first charging part is provided with a rotating part, the rotating part is provided with a first linkage wheel and a second linkage wheel, the second charging part is provided with a first linkage groove, the first linkage groove is in fit connection with the first linkage wheel, and the third charging part is provided with a second linkage groove, and the second linkage groove is in fit connection with the second linkage wheel; Wherein the first linkage wheel is configured to slide within the first linkage groove and the second linkage wheel is configured to slide within the second linkage groove. In some embodiments, the first charging portion is provided with a connection groove, the rotating portion is disposed in the connection groove, a roller is disposed in the connection groove along a circumferential direction of the connection groove, and the rotating portion is in contact with the roller. In some embodiments, the first buckling part is provided with a first sliding part, the second charging part is provided with a second sliding part, the second sliding part is in fit connection with the first sliding part, and when the second charging part extends out of or retracts into the first accommodating groove, the second sliding part is configured to slide along the first sliding part; The second buckling part is provided with a third sliding part, the third charging part is provided with a fourth sliding part, the fourth sliding part is connected with the third sliding part in a matched mode, and when the third charging part extends out of or retracts into the second accommodating groove, the fourth sliding part is configured to slide along the third sliding part. In some embodiments, the first buckling part is provided with a first avoidance hole, the second charging part extends out of or retracts from the first accommodating groove through the first avoidance hole, the second buckling part is provided with a second avoidance hole, and the third charging part extends out of or retracts from the second accommodating groove through the second avoidance hole. In some embodiments, the second charging portion or the third charging portion is provided with a drawing portion. In some embodiments, the first fastening portion is provided with a first fastening member, the second fastening portion is provided with a second fastening member, and the second fastening member is connected with the first fastening member in a matching manner, so as to implement the fastening between the first fastening portion and the second fastening portion. I