CN210666743U

CN210666743U - Wide-viewing-angle mobile phone liquid crystal display screen

Info

Publication number: CN210666743U
Application number: CN201922282393.0U
Authority: CN
Inventors: 季云飞; 谭学渊
Original assignee: Dongguan Erjibi Electronic Technology Co Ltd
Current assignee: Dongguan Erjibi Electronic Technology Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-06-02
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a wide visual angle mobile phone liquid crystal display screen, which comprises a wide visual angle liquid crystal display screen, wherein the wide visual angle liquid crystal display screen is electrically connected with an HDMI switching end, the utility model discloses a wide visual angle mobile phone liquid crystal display screen has simple structure and convenient use, the mobile phone and the wide visual angle liquid crystal display screen can transmit audio and image signals through the arranged switching line and the HDMI switching end, the problem of narrower visual angle of the mobile phone is effectively solved, the viewing effect of the mobile phone is improved, the device can be used by mobile phones with different interfaces through the arranged multiple mobile phone connecting ends, the applicability of the device is greatly improved, the wide visual angle liquid crystal display screen can be effectively protected through a protective sleeve and a protective cover plate, the service life of the wide visual angle liquid crystal display screen is prolonged, and simultaneously, through the arranged supporting plate which can be adjusted in multiple angles, so that the visual angle of the wide-viewing-angle liquid crystal display can be adjusted.

Description

Wide-viewing-angle mobile phone liquid crystal display screen

Technical Field

The utility model relates to a display screen technical field specifically is a wide visual angle cell-phone liquid crystal display.

Background

The mobile phone is also called a mobile phone, and can be held on a hand. With the acceleration of life rhythm and the development of mobile communication technology, the functions of mobile phones are more and more, and become an indispensable part of life of people. More and more functions are integrated on the mobile phone, such as television, games, etc., so that the requirement on the liquid crystal display of the mobile phone is higher and higher. The existing mobile phone liquid crystal display technology has the defects of narrow visual angle and the like, so that the film watching effect of a mobile phone display screen is poor when a film is watched, and the requirements of consumers are difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wide visual angle cell-phone liquid crystal display to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wide visual angle cell-phone liquid crystal display, includes wide visual angle LCD, the last electric connection of wide visual angle LCD has HDMI switching end, the one end electric connection that wide visual angle LCD was kept away from to HDMI switching end has the patch cord, the one end electric connection that HDMI switching end was kept away from to the patch cord has the cell-phone and connects the separated time end, the protective sheath has been cup jointed on the wide visual angle LCD, the protective sheath is made for rubber materials, it has the backup pad to articulate through the hinge on the outer wall of protective sheath, the backup pad is made for plastic materials, the one end of protective sheath articulates there is the connection curb plate, the other end of connecting the curb plate articulates there is the protective cover board, it has seted up the support groove.

Preferably, one end of the mobile phone connection branching end, which is far away from the patch cord, is electrically connected with three mobile phone connection end heads.

Preferably, the three mobile phone connection ends are respectively a Micro-USB plug end, a Type-c plug end and a Lightning plug end.

Preferably, the support grooves are arranged in a plurality of equal intervals.

Preferably, the outer side wall of the protective sleeve is provided with a groove matched with the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a wide visual angle cell-phone liquid crystal display simple structure, high durability and convenient use, can carry out audio frequency and image signal's conveying with cell-phone and wide visual angle LCD through patch cord and the HDMI switching end that sets up, make the narrower problem of cell-phone visual angle obtain effectual solution, the sight shadow effect of cell-phone has been improved, the end is connected to multiple cell-phone through setting up, make the device can satisfy the cell-phone use in different interfaces, make the suitability of device improve greatly, through protective sheath and protective cover plate can effectually protect wide visual angle LCD, wide visual angle LCD's life has been improved, and simultaneously, but the backup pad of multi-angle regulation through setting, make wide visual angle LCD's visual angle obtain the adjustment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention in use.

In the figure: 1. a wide viewing angle liquid crystal display; 2. an HDMI switching terminal; 3. a patch cord; 4. the mobile phone is connected with the branch end; 5. connecting an end socket with the mobile phone; 6. a protective sleeve; 7. a groove; 8. a support plate; 9. a hinge; 10. connecting the side plates; 11. a protective cover plate; 12. and a support groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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. 1-2, the present invention provides a technical solution: the utility model provides a wide visual angle cell-phone liquid crystal display, including wide visual angle LCD 1, electric connection has HDMI switching end 2 on the wide visual angle LCD 1, HDMI switching end 2 keeps away from wide visual angle LCD 1's one end electric connection has patch cord 3, the one end electric connection that HDMI switching end 2 was kept away from to patch cord 3 has cell-phone connection separated time end 4, protective sheath 6 has been cup jointed on the wide visual angle LCD 1, protective sheath 6 is made for rubber materials, it has backup pad 8 to articulate through hinge 9 on protective sheath 6's the outer wall, backup pad 8 is made for plastic materials, protective sheath 6's one end articulates there is connection curb plate 10, the other end of connecting curb plate 10 articulates there is protective cover plate 11, it has seted up support groove 12 to correspond backup pad 8 on protective cover.

One end electric connection that the patch cord 3 was kept away from to cell-phone connection separated time end 4 has three cell phone connection end 5, be convenient for the device to be connected with the cell-phone, three cell phone connection end 5 is Micro-USB grafting end respectively, Type-c grafting end and Lightning grafting end, the grafting end of three kinds of different models can make the device can satisfy the cell-phone use in different interfaces, it is provided with a plurality of to support the equidistant of groove 12, a plurality of supports groove 12 can make protective cover plate 11 can carry out the support of multi-angle to wide visual angle LCD 1, correspond backup pad 8 on the lateral wall of protective sheath 6 and set up the recess 7 of looks adaptation, backup pad 8 can the joint in the inside of recess 7, make the structure of protective sheath 6 more complete.

Specifically, when the utility model is used, according to different types of mobile phones used by a user, the adaptive mobile phone connection terminal 5 is selected, the three mobile phone connection terminals 5 are respectively a Micro-USB plug terminal, a Type-c plug terminal and a Lightning plug terminal, the three plug terminals of different types can enable the device to be used by mobile phones with different interfaces, after the device is connected with the mobile phone, audio and image signals on a mobile phone display screen can be transmitted with the wide-viewing angle liquid crystal display 1 through the connection terminal, the patch cord 3 and the HDMI patch terminal 2, so that the problem of narrow viewing angle of the mobile phone can be effectively solved, the viewing effect of the mobile phone is improved, the protective sleeve 6 and the protective cover plate 11 can effectively protect the wide-viewing angle liquid crystal display 1, the service life of the wide-viewing angle liquid crystal display 1 is prolonged, when the visual angle of wide visual angle LCD 1 is adjusted to needs, upset protective cover 11 for protective cover 11 and desktop contact, go out recess 7 with the backup pad 8 of recess 7 inside upset, peg graft the inside in the support groove 12 of different positions through the backup pad 8 that will set up, make backup pad 8, protective cover 11 and the wide visual angle between the LCD 1 adjust, thereby make wide visual angle LCD 1's visual angle obtain the adjustment.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The wide-visual-angle mobile phone liquid crystal display screen is characterized by comprising a wide-visual-angle liquid crystal display (1), wherein the wide-visual-angle liquid crystal display (1) is electrically connected with an HDMI (high definition multimedia interface) switching end (2), one end, far away from the wide-visual-angle liquid crystal display (1), of the HDMI switching end (2) is electrically connected with a switching line (3), one end, far away from the HDMI switching end (2), of the switching line (3) is electrically connected with a mobile phone connecting branch end (4), the wide-visual-angle liquid crystal display (1) is sleeved with a protective sleeve (6), the protective sleeve (6) is made of rubber materials, a supporting plate (8) is hinged to the outer wall of the protective sleeve (6) through a hinge (9), the supporting plate (8) is made of plastic materials, one end of the protective sleeve (6) is hinged to a connecting side plate (10), and, and a supporting groove (12) is formed in the wall of the protective cover plate (11) corresponding to the supporting plate (8).

2. The wide viewing angle mobile phone lcd of claim 1, wherein: and one end of the mobile phone connection branching end (4) far away from the patch cord (3) is electrically connected with three mobile phone connection end heads (5).

3. The wide viewing angle mobile phone lcd of claim 2, wherein: the three mobile phone connection ends (5) are respectively a Micro-USB plug-in end, a Type-c plug-in end and a Lightning plug-in end.

4. The wide viewing angle mobile phone lcd of claim 1, wherein: the supporting grooves (12) are arranged at equal intervals.

5. The wide viewing angle mobile phone lcd of claim 1, wherein: the outer side wall of the protective sleeve (6) is provided with a groove (7) matched with the supporting plate (8).