公开(公告)号：US20220299834A1

公开(公告)日：2022-09-22

申请号：US17574407

申请日：2022-01-12

Applicant: BOE Technology Group Co., Ltd.

Inventor： Lei CAO ,  Junmin SUN ,  Jinggang WEI ,  Wenbin WANG ,  Zifeng WANG ,  Yan REN ,  Yunpeng WU

IPC: G02F1/16753 ,  G02F1/167 ,  G02F1/1333 ,  G09F3/20 ,  G09F9/30 ,  G09F21/02

Abstract: Disclosed is a display device including a cover plate, a display panel, a first circuit board, and a rear housing, wherein the cover plate is connected to the rear housing to form an accommodation space, the display panel is assembled with the first circuit board and is disposed in the accommodation space, and the first circuit board includes a first extension portion and a second extension portion, wherein the first extension portion and the second extension portion are connected, the first extension portion extends in a first direction and is attached to the display panel, and the second extension portion extends in a second direction and is attached to the display panel, the first direction being intersected with the second direction.

公开(公告)号：US20220154873A1

公开(公告)日：2022-05-19

申请号：US17521978

申请日：2021-11-09

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Lei CAO ,  Junmin SUN ,  Jinggang WEI ,  Wenbin WANG ,  Yunpeng WU ,  Yan REN ,  Zifeng WANG

IPC: F16M11/04 ,  H04R1/02 ,  H05K5/00 ,  F16M11/22

Abstract: Disclosed is an electronic apparatus, including: a display device, a base, a detachable connector, an auxiliary display module, and a placement portion for placing the auxiliary display module, the display device being disposed on the base through the detachable connector.

公开(公告)号：US20230332737A1

公开(公告)日：2023-10-19

申请号：US18028795

申请日：2021-10-11

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Yunpeng WU ,  Liping LEI ,  Zifeng WANG ,  Yan REN ,  Lei CAO ,  Wenbin WANG ,  Jinggang WEI ,  Junmin SUN

IPC: F16M13/02 ,  F16M11/10 ,  F16M11/12 ,  G09F9/30 ,  H05K5/02

CPC classification number: F16M13/022 ,  F16M11/10 ,  F16M11/126 ,  G09F9/30 ,  H05K5/0234

Abstract: A first support assembly, a support assembly system, a display apparatus and a double-sided display apparatus, where the first support assembly includes a back plate body and a sliding bracket, and the back plate body is provided with a sliding slot structure; the sliding bracket is mounted to the back plate body and includes a bracket body, a first connecting structure and a second connecting structure, the first connecting structure and the second connecting structure are arranged at the bracket body and spaced apart from each other, the bracket body is at the outer side of the back plate body, and the first connecting structure is configured to be slidable along the sliding slot structure.

公开(公告)号：US20220174825A1

公开(公告)日：2022-06-02

申请号：US17489761

申请日：2021-09-29

Applicant: BOE Technology Group Co., Ltd.

Inventor： Wenbin WANG ,  Lei CAO ,  Long YANG ,  Junmin SUN ,  Jinggang WEI ,  Yunpeng WU ,  Zifeng WANG ,  Yan REN

IPC: H05K5/00 ,  H05K5/02 ,  H02J7/00

Abstract: A display device and an assembling method thereof are provided. The display device includes a display including an annular body, two flexible screens and a circuit board assembly disposed on the annular body. The two flexible screens are attached on an outer surface of the annular body, and opposite first ends of the two flexible screens are spliced with each other. The circuit board assembly is disposed in a mounting groove provided on the annular body and positioned between second ends of the two flexible screens. The circuit board assembly is electrically connected to both of the two flexible screens, and can drive the two flexible screens to display independently.

公开(公告)号：US20230086408A1

公开(公告)日：2023-03-23

申请号：US17908411

申请日：2021-10-20

Applicant: BOE Technology Group Co., Ltd.

Inventor： Wenbin WANG ,  Lei CAO ,  Junmin SUN ,  Zifeng WANG ,  Yan REN ,  Jinggang WEI ,  Yunpeng WU

IPC: G09F13/04

Abstract: There is provided a display apparatus, including: a display module; a first side frame and a second side frame on two sides of the display module in a width direction of the display module; a fixing structure on a non-light-emitting side of the display module and detachably connected to the first side frame and the second side frame, the fixing structure being configured to fix the display module; and an adapter, including a first connection part and a second connection part which are fixedly connected. At least one of a first side surface of the first side frame facing the display module or a second side surface of the second side frame facing the display module is detachably connected to the first connection part, and the second connection part is detachably connected to the fixing structure.

公开(公告)号：US20210157418A1

公开(公告)日：2021-05-27

申请号：US16769565

申请日：2019-09-24

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jinggang WEI ,  Lei CAO ,  Long YANG

IPC: G06F3/0362 ,  H01H19/14 ,  H01H19/04 ,  H01H3/08 ,  H01H3/12 ,  H01H9/02 ,  H05K5/00 ,  G06F3/038

Abstract: Embodiments of the present disclosure provide a display device. The display device includes: a display panel; a control circuit board; and a rotary knob assembly connected to the control circuit board. The rotary knob assembly includes a rotary rod and a rotary knob cap, the rotary rod is connected to the rotary knob cap, and the rotary knob cap is configured to drive the rotary rod to rotate. The display panel is connected to the control circuit board, the rotary knob assembly is configured for generating a signal according to an action of the rotary knob cap and transmitting the signal to the control circuit board, and the control circuit board is configured for controlling the display panel to display according to the signal.

公开(公告)号：US20200337172A1

公开(公告)日：2020-10-22

申请号：US16959399

申请日：2019-09-26

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jinggang WEI ,  Lei CAO ,  Ken WEN ,  Long YANG

IPC: H05K7/14 ,  H05K5/02 ,  H05K5/00

Abstract: A frame includes a first frame, a back case and a second frame. The first frame includes a first frame plate and a first frame wall, the back case includes a back case plate and a back case wall, the second frame includes a second frame plate and a second frame wall, and the second frame surrounds the first frame and the back case. The second frame plate is located on a side of the first frame plate facing away from the back case plate, and the first frame wall is protruded from a surface of the first frame plate facing towards the back case plate, the back case wall is protruded from a surface of the back case plate facing towards the first frame plate, and the second frame wall is protruded from a surface of the second frame plate facing towards the first frame plate.

公开(公告)号：US20220187674A1

公开(公告)日：2022-06-16

申请号：US17546948

申请日：2021-12-09

Applicant: BOE Technology Group Co., Ltd.

Inventor： Lei CAO ,  Junmin SUN ,  Jinggang WEI ,  Wenbin WANG ,  Zifeng WANG ,  Yan REN ,  Yunpeng WU

IPC: G02F1/16753 ,  G02F1/167 ,  G06K19/07

Abstract: Provided is a display device including a front housing, a display panel, a circuit board, a middle frame, a battery module, and a rear housing; wherein the front housing and the middle frame are connected to form an accommodation space, wherein the display panel and the circuit board are disposed in the accommodation space, a battery accommodation portion is disposed on the circuit board, wherein the battery module is disposed in the battery accommodation portion, and the rear housing covers the circuit board and is snap-fit to the middle frame.

公开(公告)号：US20220087036A1

公开(公告)日：2022-03-17

申请号：US17409825

申请日：2021-08-24

Applicant: BOE Technology Group Co., Ltd.

Inventor： Lei CAO ,  Jinggang WEI ,  Wenbin WANG ,  Junmin SUN ,  Yunpeng WU ,  Zifeng WANG ,  Yan REN

IPC: H05K5/00 ,  G02F1/16753

Abstract: Provided is a display apparatus, including: housing components, and a display screen and a circuit board disposed in the housing components, wherein the housing components include a middle frame, a front case and a rear case; the middle frame includes a frame body and a plate body, wherein the frame body includes a first frame and a second frame opposite to each other, and a third frame connected between the first frame and the second frame; the frame plate is disposed around a corresponding side of the plate body, and both the first frame and the second frame are provided with protruding parts protruding from a first side of the plate body; the rear case is fixed between the two protruding parts and connected to the first side of the plate body; the display screen is disposed in the frame body and fixed on the plate body.

公开(公告)号：US20210134190A1

公开(公告)日：2021-05-06

申请号：US16843212

申请日：2020-04-08

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Zifeng WANG ,  Yan REN ,  Yunpeng WU ,  Junmin SUN ,  Jinggang WEI ,  Lei CAO

IPC: G09F9/30 ,  H05K5/00 ,  H05K5/02

Abstract: This disclosure provides a support frame and an electronic sign. The support frame may include a base with elasticity, a first support portion including a first support plate and a first engaging portion, and a second support portion including a second support plate and a second engaging portion. Bottom ends of the first support plate and the second support plate are respectively connected to opposite ends of the base. Top ends of the first support plate and the second support plate extend in a direction closing to each other, and are disposed separately. The first engaging portion is disposed on a surface of the first support plate facing away from the second support plate, the second engaging portion is disposed on a surface of the second support plate facing away from the first support plate. Each of the two engaging portions can be respectively engaged with a display structure.