Title:
BOX STRUCTURE AND LED VEHICLE-MOUNTED DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/197304
Kind Code:
A1
Abstract:
A box structure (101), comprising: a base (12), a cross beam (11) arranged opposite to the base (12), and two oppositely arranged side plates (13), wherein two ends of one side plate (13) are respectively connected to one end of the base (12) and one end of the cross beam (11), and two ends of the other side plate (13) are respectively connected to the other end of the base (12) and the other end of the cross beam (11); the base (12), the cross beam (11), and the two side plates (13) together form a mounting frame (102); the box structure (101) further comprises a reinforcing member (20), the reinforcing member (20) is located in the mounting frame (102), and the two ends of the reinforcing member (20) are respectively connected to the base (12) and the cross beam (11). The box structure (101) has high stability and a simple design, and is easy to maintain.
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Inventors:
LUO ZHENGMING (CN)
ZHOU XU (CN)
JIANG LISHENG (CN)
XU RONGSHENG (CN)
ZHOU XU (CN)
JIANG LISHENG (CN)
XU RONGSHENG (CN)
Application Number:
PCT/CN2022/087127
Publication Date:
October 19, 2023
Filing Date:
April 15, 2022
Export Citation:
Assignee:
YAHAM OPTOELECTRONICS CO LTD (CN)
YAHAM OPTOELECTRONICS FUJIAN CO LTD (CN)
SHENZHEN NJW OPTO ELECTRONIC CO LTD (CN)
YAHAM OPTOELECTRONICS FUJIAN CO LTD (CN)
SHENZHEN NJW OPTO ELECTRONIC CO LTD (CN)
International Classes:
B60R11/02; G09F21/04; H05K5/02; H05K7/14
Foreign References:
CN113386680A | 2021-09-14 | |||
CN112037667A | 2020-12-04 | |||
CN113920891A | 2022-01-11 | |||
US20180272959A1 | 2018-09-27 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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