Charging box and earphone charging system
A technology for charging boxes and earphones, which is applied in the direction of rechargeable batteries/devices, earpieces/earphone accessories, etc., which can solve problems such as instability, earphone drop charging connection, and inability to lift the earphone to use, so as to prevent falling and be easy to pick up Effect
Active Publication Date: 2021-07-30
GUANGZHOU U&I TECHNOLOGY COMPANY LIMITED
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In order to solve the problem of the connection between the earphone and the charging compartment, it is necessary to adjust the suction force of the magnet in a targeted manner. Specifically, if the magnetism of the magnet is too small, it is easy to cause the earphone to fall and the charging connection is unstable; if the magnetism is too large, Due to the structural limitations of the charging compartment and the earphones, it is easy to cause the problem that the earphones cannot be lifted for use
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0028] An embodiment of the present invention provides a charging box, which may be a charging box for electronic products such as earphones. figure 1 It is a schematic structural diagram of a charging box provided by an embodiment of the present invention. see figure 1 , taking the earphone charging box as an example, the charging box includes a housing 100, a first magnet 200 and a pop-up control circuit ( figure 1 not shown). The housing 100 is provided with a charging chamber 101 for accommodating the produ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention discloses a charging box and an earphone charging system. The charging box comprises: a housing, wherein the housing is provided with a charging cabin for accommodating a charged product; a first magnet, wherein the first magnet is disposed in the the shell, and the first magnet is arranged at the bottom of the charging cabin; a bounce control circuit which is arranged in the shell, wherein the bounce control circuit is connected with the first magnet, and the bounce control circuit is used for controlling the first magnet and the charged product to attract each other when the charged product is put into the charging cabin, and is also used for changing the polarity of the first magnet after the charging of the charged product is completed, and controlling the first magnet and the charged product to repel with the same polarity. Compared with the prior art, the embodiment of the invention enables the charged product to bounce from the charging cabin on the basis of ensuring the stable charging connection, so that a user can take up the charged product more easily.
Description
technical field [0001] The embodiments of the present invention relate to the technical field of electro-acoustic products, and in particular to a charging box and a charging system for earphones. Background technique [0002] In the prior art, the charging process of the earphone is that the earphone installation magnet and the magnet of the charging compartment attract the earphone to the charging compartment through the principle of magnetic opposite sex attraction, so that the output end of the charging compartment contacts the earphone charging end to charge the earphone. In order to solve the problem of the connection between the earphone and the charging compartment, it is necessary to adjust the suction force of the magnet in a targeted manner. Specifically, if the magnetism of the magnet is too small, it is easy to cause the earphone to fall and the charging connection is unstable; if the magnetism is too large, Due to the structural limitations of the charging comp...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/1025Y02E60/10
Inventor 曾玉溪梁明威何芊何辉赖少兵王勇包磊陈嘉宝
Owner GUANGZHOU U&I TECHNOLOGY COMPANY LIMITED