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1. CN212573156 - Box body and display screen comprising box body

Office
China
Application Number 202021805935.4
Application Date 26.08.2020
Publication Number 212573156
Publication Date 19.02.2021
Publication Kind U
IPC
H05K 5/00
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
H05K 5/02
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
G09F 9/302
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
302characterised by the form or geometrical disposition of the individual elements
CPC
H05K 5/00
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
H05K 5/02
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
G09F 9/302
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
30in which the desired character or characters are formed by combining individual elements
302characterised by the form or geometrical disposition of the individual elements
E05B 67/38
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
67Padlocks
38Auxiliary or protective devices
Applicants UNILUMIN GROUP CO., LTD.
深圳市洲明科技股份有限公司
Inventors WAN YONGGUANG
万永光
ZHENG JIAPEI
郑佳佩
XIAO YULONG
肖玉龙
Agents 深圳协成知识产权代理事务所(普通合伙) 44458
Title
(EN) Box body and display screen comprising box body
(ZH) 一种箱体和包括该箱体的显示屏
Abstract
(EN) The utility model discloses a box body and a display screen comprising the box body, and belongs to the technical field of display. Wherein the box body comprises a box body, a positioning device is mounted on one side of the box body, the positioning device comprises a positioning column, an elastic piece and a linkage shaft, the elastic piece is mounted between the positioning column and the boxbody, the linkage shaft is rotatably connected to the box body, and the linkage shaft is in linkage connection with the positioning column; when the positioning column is in an ejection state, the linkage shaft is driven to rotate, the linkage shaft rotates to drive the positioning column to move into the box body so as to be switched to a folded state, and the elastic piece generates elastic deformation; when the positioning column is in the folded state, the linkage shaft is driven to rotate, and in the rotating process of the linkage shaft, the elastic force of the elastic piece drives thepositioning column to move out of the box body so as to be switched to the ejection state. The maintenance tool is only a common wrench, and the universal driving shaft can be driven to rotate to collect the positioning column by the wrench penetrating through the display module from the front side, so that the maintenance is convenient, reliable and fast.
(ZH) 本实用新型公开了一种箱体和包括该箱体的显示屏,属于显示技术领域。箱体包括箱本体,箱本体的一侧安装有定位装置,定位装置包括定位柱、弹性件和联动轴,弹性件安装在定位柱与箱本体之间,联动轴转动连接在箱本体,联动轴与定位柱联动联接;当所述定位柱处于顶出状态时,带动联动轴转动,联动轴转动带动定位柱向箱本体内移动进而切换至收起状态,弹性件产生弹性形变;当定位柱处于收起状态时,带动联动轴转动,联动轴转动的过程中,弹性件的弹力驱动定位柱向箱本体外移动进而切换至顶出状态。维护工具仅为常见的扳手,借助扳手从正面穿过显示模组即可带动联动轴转动将定位柱收起,使得维护方便、可靠和快捷。
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