Title:
LIGHT GUIDE COLUMN AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/025118
Kind Code:
A1
Abstract:
Disclosed are a light guide column and an electronic device, the light guide column comprising: a light guide body, the light guide body comprising a light-incident surface and a light-emitting surface; the light-incident surface and the light-emitting surface are disposed on two opposite sides of the light guide body, and light is guided into the light guide body from the light-incident surface and guided outward from the light-emitting surface; a first light-shielding body, the first light-shielding body being disposed on a first side of the light guide body, and the first light-shielding body and the light guide body acting in concert to define between same an adhesive overflow groove.
Inventors:
YANG XUERONG (CN)
HE GUANGHUI (CN)
HE GUANGHUI (CN)
Application Number:
PCT/CN2022/114089
Publication Date:
March 02, 2023
Filing Date:
August 23, 2022
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04M1/725
Foreign References:
| CN112394444A | 2021-02-23 | |||
| CN106352903A | 2017-01-25 | |||
| CN106896581A | 2017-06-27 | |||
| CN109471282A | 2019-03-15 | |||
| CN113709277A | 2021-11-26 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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