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Size-adjustable neck-winding type Bluetooth cable

A technology of size adjustment and Bluetooth, applied in the field of neck-wrap Bluetooth cables, can solve the problems of difficult to adjust the size of the cable, earphone falling, poor stability, etc., to reduce looseness, ensure stability, and improve stability.

Pending Publication Date: 2021-07-09
安徽丰汇声学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a neck-wrapping bluetooth cable with adjustable size, so as to solve the difficulty in adjusting the size of the existing bluetooth collar proposed in the above-mentioned background technology, so that the user cannot adjust the size according to the size of his own neck. Adjustment, it is easy to drop the earphones during exercise, poor stability and other issues

Method used

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  • Size-adjustable neck-winding type Bluetooth cable
  • Size-adjustable neck-winding type Bluetooth cable
  • Size-adjustable neck-winding type Bluetooth cable

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1 to Figure 5 , the present invention provides a technical solution: a neck-wrapping bluetooth cable with adjustable size, including a bluetooth collar 6, and an operation switch 1 is inlaid on the surface of the power supply shell 2.

[0029] can refer to figure 1 , figure 2 , the bluetooth collar 6 has a semi-arc structure, and the structure of the bluetooth collar 6 can be found in figure 1 , and both ends of the bluetooth collar 6 ar...

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Abstract

The invention discloses a size-adjustable neck-winding type Bluetooth cable, and the cable comprises a Bluetooth necklace; the Bluetooth necklace is of a semi-arc-shaped structure, the two ends of the Bluetooth necklace are fixedly connected with power source shells, one side of each power source shell is movably connected with a magnetic earphone, and the connecting positions of the Bluetooth necklace and the power source shells are rotationally connected with positioning rings; an adjusting inner pipe is movably connected in the Bluetooth necklace, a cavity used in cooperation with the adjusting inner pipe is formed in the Bluetooth necklace, a plurality of positioning arc blocks are fixedly connected in the positioning ring, and positioning blocks are fixedly connected to the outer walls of the positioning arc blocks. According to the Bluetooth necklace, the functionality of the Bluetooth necklace is effectively improved through the arrangement of the adjusting inner pipes, the size of the Bluetooth necklace can be effectively adjusted through the two adjusting inner pipes, the Bluetooth necklace can be adjusted and used according to the requirements of a user, the Bluetooth necklace is matched with the user, and the situation that the Bluetooth necklace falls off is reduced.

Description

technical field [0001] The invention belongs to the technical field of bluetooth cables, in particular to a size-adjustable neck-wrapping bluetooth cable. Background technique [0002] With the development of science and technology, wired earphones have also developed into bluetooth collar earphones, so that the earphones can play music without connecting the line to the terminal device, and the bluetooth collar earphones have a built-in battery, which can provide long-time playback, standby and other functions , mostly used for sports wear. [0003] It is difficult to adjust the size of the cable of the existing Bluetooth collar, so that the user cannot adjust it according to the size of his own neck, and it is easy to drop the earphone during exercise. The stability is poor, and the Bluetooth collar that can be adjusted in size is easy to appear If it is loose, the Bluetooth collar does not match the wearer's use, the operation is difficult, and time is wasted. For this r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/1025H04R1/1033H04R2201/10
Inventor 朱翔陶杰
Owner 安徽丰汇声学科技有限公司
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