US 12,222,784 B2
Electronic apparatus
Guowen Zhang, Beijing (CN); Tianshui Tan, Beijing (CN); and Yizhi Shi, Beijing (CN)
Assigned to LENOVO (BEIJING) LIMITED, Beijing (CN)
Filed by Lenovo (Beijing) Limited, Beijing (CN)
Filed on Mar. 6, 2023, as Appl. No. 18/179,141.
Claims priority of application No. 202210280867.1 (CN), filed on Mar. 21, 2022.
Prior Publication US 2023/0297148 A1, Sep. 21, 2023
Int. Cl. G06F 1/20 (2006.01); G06F 1/16 (2006.01); H05K 7/20 (2006.01)
CPC G06F 1/206 (2013.01) [H05K 7/20145 (2013.01); H05K 7/20209 (2013.01)] 10 Claims
OG exemplary drawing
 
1. An electronic apparatus comprising:
a retractable module including a first retractable structure and a second retractable structure that are connected to each other;
a flexible module including a vibration film and a one-way valve connected to the vibration film, the vibration film including a first state and a second state; and
a control module configured to control the vibration film to enter the second state from the first state in response to the first retractable structure being away from the second retractable structure and perform heat dissipation on the electronic apparatus through the vibration film and the one-way valve in the second state.