Title:
FORCE FEEDBACK DEVICE, ELECTRONIC DEVICE, AND ELECTRONIC DEVICE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/070895
Kind Code:
A1
Abstract:
Provided in the present application are a force feedback device, an electronic device using the force feedback device, and an electronic device system. The force feedback device comprises: a base, a trigger and a volute spiral spring, wherein the trigger is rotatably connected to the base; and one end of the volute spiral spring is in transmission connection with the trigger, the other end of the volute spiral spring is arranged on the base, and the volute spiral spring is configured to block the trigger from being pressed down. According to the technical solution of the present application, a tactile feedback experience with a higher quality is provided for a user, so as to meet the requirements of the user for the adaptation of the sense and touch of relevant devices (such as various operating handles, toy guns, virtual reality devices, and augmented reality devices).
Inventors:
CUI JINFENG (CN)
Application Number:
PCT/CN2021/138822
Publication Date:
May 04, 2023
Filing Date:
December 16, 2021
Export Citation:
Assignee:
GOERTEK TECH CO LTD (CN)
International Classes:
A63F13/285; H01H13/85
Foreign References:
| CN113209607A | 2021-08-06 | |||
| CN104997541A | 2015-10-28 | |||
| CN110709145A | 2020-01-17 | |||
| CN209044517U | 2019-06-28 | |||
| US20070182708A1 | 2007-08-09 |
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