CN209746971U

CN209746971U - OLED spliced display screen with adjustable inner and outer curvatures

Info

Publication number: CN209746971U
Application number: CN201920494845.9U
Authority: CN
Inventors: 莫兰贵
Original assignee: Guangzhou Lift Electronic Co Ltd
Current assignee: Guangzhou Lift Electronic Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2019-12-06
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a OLED concatenation display screen of adjustable inside and outside camber, include: base, flexible OLED screen, wherein, the vertical screen branch of being connected with it rotation that is equipped with in back both sides of flexible OLED screen, the top surface front side of base corresponds with screen branch and is equipped with the spout, and screen branch inserts in the spout and with it sliding fit, is equipped with actuating mechanism on the base, and actuating mechanism promotes to slide around screen branch. The utility model discloses the structure is novel, adopts the camber of motor drive adjustment display screen to adapt to the camber demand of different occasions, let the user can obtain the best experience of vwatching, convenient and practical.

Description

OLED spliced display screen with adjustable inner and outer curvatures

Technical Field

The utility model relates to an electronic digital technical field specifically is an OLED concatenation display screen of adjustable inside and outside camber.

Background

the OLED display screen has the advantages of thin body, power saving, low radiation and the like, and can be widely applied to the fields of home audio and video, conference display, advertising and bidding and the like, along with the development of OLED display technology, in order to meet market demands, the curved OLED display screen is started to be released on the market, the curved OLED display screen is compared with a common flat display screen, the best viewing effect can be provided from the center to the edge, so the OLED display screen has strong competitive advantages, particularly, the spliced display screen has larger display space, and the OLED display screen has more advantages in market competition.

Most of the current OLED spliced display screens have fixed curvature when leaving a factory, but in actual life, in order to obtain better viewing experience, the display screens with different curvatures are usually needed in different occasions, for example, when the occasions such as office work and the like are watched in a close range, the larger curvature is needed to achieve a wider panoramic image effect, and when the occasions such as movies and the like are watched in a long range, the curvature needs to be properly reduced to shorten the visual distance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

An OLED tiled display screen with adjustable inner and outer curvature, comprising: base, flexible OLED screen, the vertical screen branch of being connected with it rotation that is equipped with in back both sides of flexible OLED screen, the top surface front side of base corresponds with screen branch and is equipped with the spout, and screen branch inserts in the spout and sliding fit with it, is equipped with actuating mechanism on the base, and actuating mechanism promotes to slide around screen branch.

Further, the driving mechanism includes: the screen supporting rod is arranged above the sliding groove, the tail end of the push rod is hinged to the front end of the rocker, the tail end of the rocker is hinged to the eccentric disc, and the eccentric disc is coaxially sleeved on a rotating shaft of the motor.

Furthermore, the upper end and the lower end of the flexible OLED screen on the screen supporting rod are respectively provided with a circular fixture block for fixing the flexible OLED screen.

Furthermore, the back of the flexible OLED display screen is fixedly provided with a vertical sleeve, and the screen supporting rod is sleeved in the sleeve and is matched with the sleeve in a rotating mode.

Furthermore, the flexible OLED screen is formed by transversely splicing a plurality of flexible OLED display screens, and a screen supporting rod, a sliding groove and a driving mechanism are also arranged at the splicing position.

Compared with the prior art, the utility model discloses the beneficial effect who gains does: the utility model discloses the structure is novel, adopts the camber of motor drive adjustment display screen to adapt to the camber demand of different occasions, let the user can obtain the best experience of vwatching, convenient and practical.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is the utility model relates to a structure schematic diagram of OLED concatenation display screen of adjustable inside and outside camber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, an OLED tiled display screen with adjustable inner and outer curvatures includes: base 1, flexible OLED screen 2, the vertical screen branch 3 of being connected with it rotation that is equipped with in back both sides of flexible OLED screen 2, the top surface front side of base 1 corresponds with screen branch 3 and is equipped with spout 4, and screen branch 3 inserts in the spout 4 and with it sliding fit, is equipped with actuating mechanism on the base 1, and actuating mechanism promotes and slides around screen branch 3.

Further, the driving mechanism includes: the bottom end of the screen support rod 3 is positioned above the sliding groove 4 and is provided with a push rod 31, the tail end of the push rod 31 is hinged with the front end of the rocker 53, the tail end of the rocker 53 is hinged with the eccentric disc 52, the eccentric disc 52 is coaxially sleeved on a rotating shaft of a motor (not shown), and the motor (not shown) is installed in the base 1.

Furthermore, the screen supporting rod 3 is provided with a circular fixture block 32 for fixing the flexible OLED screen 2 at the upper end and the lower end of the flexible OLED screen 2.

Furthermore, the back of the flexible OLED display screen 2 is fixedly provided with a vertical sleeve 21, and the screen support rod 3 is sleeved in the sleeve 21 and is matched with the sleeve in a rotating mode.

Further, flexible OLED screen 2 is formed by transversely splicing a plurality of flexible OLED display screens, and a screen supporting rod 3, a sliding groove 4 and a driving mechanism are also arranged at the splicing position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An OLED tiled display screen with adjustable inner and outer curvature, comprising: the flexible OLED screen comprises a base and a flexible OLED screen and is characterized in that screen supporting rods which are rotatably connected with the flexible OLED screen are vertically arranged on two sides of the back of the flexible OLED screen, sliding grooves are formed in the front side of the top surface of the base and correspond to the screen supporting rods, the screen supporting rods are inserted into the sliding grooves and are in sliding fit with the sliding grooves, and a driving mechanism is arranged on the base and pushes the screen supporting rods to slide back and forth;

The drive mechanism includes: the screen supporting rod is arranged above the sliding groove, the tail end of the push rod is hinged to the front end of the rocker, the tail end of the rocker is hinged to the eccentric disc, and the eccentric disc is coaxially sleeved on a rotating shaft of the motor.

2. The OLED spliced display screen with the adjustable inner and outer curvatures as claimed in claim 1, wherein circular fixture blocks for fixing the flexible OLED screen are arranged at the upper end and the lower end of the flexible OLED screen on the screen supporting rod.

3. The OLED spliced display screen with adjustable inner and outer curvatures as claimed in claim 1, wherein a vertical sleeve is fixedly arranged at the back of the flexible OLED display screen, and the screen support rod is sleeved in the sleeve and is rotatably matched with the sleeve.

4. The OLED spliced display screen with the adjustable inner and outer curvatures as claimed in claim 1, wherein the flexible OLED screen is formed by transversely splicing a plurality of flexible OLED display screens, and a screen support rod, a sliding groove and a driving mechanism are also arranged at the splicing position.