US 12,218,557 B2
Vibration motor and terminal device
Yihe Zhang, Shenzhen (CN); Bangshi Yin, Shenzhen (CN); Bin Yan, Shenzhen (CN); Jiuliang Gao, Shenzhen (CN); and Jianwei Zhu, Shenzhen (CN)
Assigned to HONOR DEVICE CO., LTD., Shenzhen (CN)
Appl. No. 18/017,740
Filed by HONOR DEVICE CO., LTD., Shenzhen (CN)
PCT Filed Sep. 1, 2022, PCT No. PCT/CN2022/116606
§ 371(c)(1), (2) Date Jan. 24, 2023,
PCT Pub. No. WO2023/103484, PCT Pub. Date Jun. 15, 2023.
Claims priority of application No. 202111480926.1 (CN), filed on Dec. 6, 2021; application No. 202111493655.3 (CN), filed on Dec. 8, 2021; application No. 202111583568.7 (CN), filed on Dec. 22, 2021; and application No. 202210112129.6 (CN), filed on Jan. 29, 2022.
Prior Publication US 2024/0195278 A1, Jun. 13, 2024
Int. Cl. H02K 5/00 (2006.01); H02K 5/22 (2006.01); H02K 5/24 (2006.01); H02K 33/18 (2006.01)
CPC H02K 33/18 (2013.01) [H02K 5/225 (2013.01); H02K 5/24 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A vibration motor, used for a terminal device, wherein the terminal device is provided with a middle frame having a first avoiding hole; wherein the vibration motor comprises a housing with a first wall plate;
wherein an accommodating space is formed in the housing, the first wall plate is provided with a first protruding portion that protrudes outwards, the first protruding portion is hollow inside to form a first accommodating compartment is formed, and the first accommodating compartment communicates with the accommodating space; and
wherein when the vibration motor is mounted on the middle frame, an outer surface of the first wall plate faces the middle frame, and the first protruding portion is accommodated in the first avoiding hole.