Display screen assembly and mobile terminal

• US 10,881,009 B2
• Filed: 12/29/2017
• Issued: 12/29/2020
• Est. Priority Date: 02/23/2017
• Status: Active Grant

• Current Assignee: Vivo Mobile Communication Co., Ltd. (Vivo Communication Technology Co. Ltd.)
• Original Assignee: Vivo Mobile Communication Co., Ltd. (Vivo Communication Technology Co. Ltd.)
• Inventors: Jiang, Liping
• Primary Examiner(s): Rathod, Abhishek M
• Application Number:
  US16/488,369
• Publication Number:
  US 20200253063A1
• Time in Patent Office: 1,096 Days
• CPC Class Codes: G06F 1/1624 with sliding enclosures, e.g. sliding keyboard or display
• CPC Class Codes: G06F 1/1652 the display being flexible, e.g. mimicking a sheet of paper, or rollable
• CPC Class Codes: H04M 1/0235 Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
• CPC Class Codes: H04M 1/0237 Sliding mechanism with one degree of freedom
• CPC Class Codes: H04M 1/0268 including a flexible display panel
• CPC Class Codes: H05K 5/0017 with operator interface units
• CPC Class Codes: H05K 5/0217 Mechanical details of casings covers, lids, hoods or members for covering apertures H05K5/03

Abstract

A display screen assembly and a mobile terminal are provided by the embodiments of the present disclosure. The display screen assembly includes the display screen assembly. The display screen assembly includes a display screen and at least one first rotating shaft. The display screen includes a first display region and a second display region. The second display region is provided on at least one side of two opposite sides of the first display region. The second display region is a flexible region. Each second display region is provided corresponding to the first rotating shaft, each second display region is fixed on the corresponding first rotating shaft, and each second display region is enabled to be curled around the corresponding first rotating shaft.

Claims

1. A display screen assembly for a mobile terminal, comprising:

a display screen, and

at least one first rotating shaft,

wherein the display screen comprises a first display region and a second display region, the second display region is provided on at least one side of two opposite sides of the first display region, the second display region is a flexible region;

the second display region is provided corresponding to the first rotating shaft, the second display region is fixed on the corresponding first rotating shaft, and the second display region is enabled to be curled around the corresponding first rotating shaft;

the display screen assembly further comprising at least one drawer provided corresponding to the at least one first rotating shaft, wherein each drawer and a housing of the mobile terminal being slidably connected, and each drawer is connected to two ends of the corresponding first rotating shaft so as to control the corresponding second display region to be extended or curled, wherein the drawer comprises a first side wall and a second side wall that are parallel to each other, and a bottom wall connecting the first side wall and the second side wall;

the first side wall and the second side wall are located on two sides of the first rotating shaft in an axial direction and are connected to two ends of the first rotating shaft respectively;

the display screen assembly further comprising two substrates provided on the mobile terminal for laving the display screen, wherein the two substrates are slidably connected with each other, and at least one of the substrates is connected to one of the first side wall and the second side wall of the drawer;

the display screen assembly further comprising a second rotating shaft provided on the substrates, wherein two ends of the second rotating shaft are connected to the first side wall and the second side wall of the drawer respectively, the second display region is in contact with a side wall of the second rotating shaft.

2. The display screen assembly according to claim 1, wherein

the drawer further comprises a third side wall connecting the first side wall, the second side wall and the bottom wall, the third side wall has a curved surface which forms an accommodating space to cover the first rotating shaft.

3. The display screen assembly according to claim 2, wherein

the first side wall and the second side wall are slidably connected to the housing of the mobile terminal respectively.

4. The display screen assembly according to claim 1, wherein

the first side wall and the second side wall are slidably connected to the housing of the mobile terminal respectively.

5. The display screen assembly according to claim 1, wherein,

the display screen is a flexible display screen which is integrally formed.

6. The display screen assembly according to claim 1, wherein,

the display screen comprises two second display regions.

7. A mobile terminal, comprising the display screen assembly according to claim 1.