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Wearable device

A technology for wearable devices and heat sinks, which is applied in climate sustainability, cooling/ventilation/heating transformation, elastic/clamping devices, etc. It can solve the problem of uneven heat dissipation of wearable devices, improve user experience and reduce heat Effect

Active Publication Date: 2021-08-13
TCL COMM NINGBO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a wearable device to effectively solve the problem of uneven heat dissipation of the wearable device

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0020] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through...

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Abstract

The invention discloses a wearable device. According to the wearable device provided by the embodiment of the invention, a second heat dissipation path is formed through a fourth heat dissipation piece, an L-shaped connecting part and a fifth heat dissipation piece, a third heat dissipation path is formed through the fourth heat dissipation piece, a PCB bracket and a first heat dissipation piece, and more heat is transferred to a front shell through the double heat dissipation paths, so that the heat transferred to a rear shell is reduced; and a first heat dissipation path is formed through the fourth heat dissipation piece, the L-shaped connecting part and a second heat dissipation piece, and the first heat dissipation path is used for conducting heat of a heating area to a top shell part and conducting heat of a contact part contacting with the head area of a user to the top shell part, so that the heat of the contact part contacting with the head area of the user is further reduced, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of virtual and reality technologies, in particular to a wearable device. Background technique [0002] With the continuous development of augmented reality technology (Augmented Reality, referred to as AR), smart products represented by wearable AR glasses are gradually integrated into every moment of people's lives, and are mostly used in application scenarios that require high-definition images, such as film and television entertainment, remote medical treatment, cultural tourism, etc. AR glasses are generally ear-mounted, aiming at lightness and comfort, and their structural size is relatively small. Since the user's head and forehead will touch the surface of the back shell of the glasses, there may be a risk of low-temperature burns after prolonged use. Therefore, the heating problem of AR glasses has become an important concern of many manufacturers. [0003] The current heat dissipation solution for AR glasse...

Claims

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Application Information

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IPC IPC(8): H05K7/20H05K7/12
CPCH05K7/20H05K7/12Y02D10/00
Inventor 严佳佳张久生姚光叶霖
Owner TCL COMM NINGBO