CN111526310A

CN111526310A - OLED television

Info

Publication number: CN111526310A
Application number: CN202010371513.9A
Authority: CN
Inventors: 李新; 林敏宏; 邹文聪; 郭黎明; 沈新新; 李艳; 王玉年
Original assignee: Shenzhen Skyworth RGB Electronics Co Ltd
Current assignee: Shenzhen Skyworth RGB Electronics Co Ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-08-11

Abstract

The invention discloses an OLED television, which comprises: the television screen body comprises a back plate, a glass panel and a decoration box, wherein the glass panel and the decoration box are arranged on the front side of the back plate; the split box is internally provided with a power supply board and a main board, the power supply board supplies power to the main board, the logic board, the point screen main board and the glass panel, and the main board is connected with the point screen main board through an optical fiber connecting wire. The OLED television decorative box does not occupy the space in the thickness direction of the television screen body, the whole thickness of the television screen body is less than 5mm, the ultrathin characteristic of the OLED television is ensured, the OLED television decorative box is simple and convenient to manufacture, and the normal display of the glass panel can be ensured. And the main board of the OLED television is connected with the point screen main board only through a fine optical fiber connecting wire, the appearance is simple, the decorative box plays a decorative role, and the Wallpaper television with the simple and attractive appearance in the Wallpaper form is further provided.

Description

OLED television

Technical Field

The invention relates to the technical field of display, in particular to an OLED television.

Background

At present, an OLED (organic light-Emitting Diode) television is more and more favored by consumers by virtue of the characteristics of excellent picture quality and good appearance, and a new-form product with differentiation is developed through a proprietary project. The OLED television mainly comprises a display part, a driving part and the like, but the working principle is different from that of the traditional liquid crystal product, the OLED television is not provided with a backlight source, pixel points of the glass panel are self-luminous and imaged after the glass panel is electrified, and the glass panel transmits signals and supplies power for the glass panel by virtue of an FFC (Flexible Flat Cable) wire through a T-CON (Timing Controller, logic board); the driving part mainly comprises a power panel and a main board, wherein the power panel supplies power for the T-CON panel and the glass panel and is connected to the T-CON panel through a power supply line to solve the power supply problem of the T-CON panel and the glass panel, the main board transmits signals for the T-CON panel, and the T-CON panel is connected through an LVDS (Low-Voltage Differential Signaling) wire. The driving part of most OLED televisions in the market at present is fixed on the back of the display module and is shielded and decorated by the external rear shell, and the power supply of the OLED television is often very large due to the fact that the imaging power of the pixel points of the OLED panel is large, so that the back rear shell part of the OLED television is often very large in occupied area and also very large in thickness, and the light and thin characteristics of the OLED television are greatly reduced.

In order to highlight the ultrathin characteristic of the OLED, a Wallpaper-shaped Wallpaper television is developed in recent years, the Wallpaper television is in a split design, a driving part of the television and a glass T-CON plate are placed in a split box, a display part is only formed by a screen body with a glass panel as a main body, the problems of signal transmission and power supply are solved for the glass panel, the Wallpaper television adopts a switching way of a switching board to receive signals and power supply transmitted by the T-CON plate in the split box, the switching board is adhered to the back of the glass panel, the thickness of the switching board is not influenced, the thickness of the switching board needs to be reduced as much as possible, the requirements on the process and the technology are extremely high, and the manufacturing is complex. In addition, because the adapter plate can produce the heat during operation, this heat can act on the glass panels, causes the risk of ghost to be extremely high. In addition, the wires connected with the adapter plate and the T-CON plate are wide and thick because the wires need to transmit glass display signals and supply power to the glass panel, and the appearance is not simple enough.

Disclosure of Invention

The invention mainly aims to provide an OLED television, and aims to solve the problems that in the prior art, the OLED television is not light and thin enough or has complex manufacturing, high risk of residual shadows and unclean appearance.

To achieve the above object, the present invention provides an OLED television, including:

the television screen body comprises a back plate, a glass panel and a decoration box, wherein the glass panel and the decoration box are arranged on the front side of the back plate, the decoration box is positioned below the glass panel, a logic board and a point screen main board for transmitting signals to the logic board are accommodated in the decoration box, and the logic board is connected with the glass panel through a cable;

the split box is internally provided with a power supply board and a mainboard, the power supply board is used for supplying power to the mainboard, the logic board, the point screen mainboard and the glass panel, and the mainboard is connected with the point screen mainboard through an optical fiber connecting wire.

Preferably, the decorative box comprises a decorative cover plate and a bracket, the decorative cover plate is mounted on the front side of the back plate through the bracket, and a cavity for accommodating the logic board and the point screen main board is formed among the decorative cover plate, the bracket and the back plate.

Preferably, the upper part of the decorative cover plate extends upwards to form an extending part, the extending part shields the bracket, a clamping groove is formed in one side of the extending part facing the cavity, and a clamping plate in clamping fit with the clamping groove is arranged on the bracket; the lower part of the decorative cover plate is provided with a connecting part, the connecting part extends from the decorative cover plate to the direction of the back plate, and the support is connected with the connecting part through screws.

Preferably, an optical fiber plug is arranged at one end of the optical fiber connecting line connected with the point screen main board, a jack is arranged at a position of the point screen main board corresponding to the optical fiber plug, the optical fiber plug is accommodated in the cavity, and an avoiding hole for the optical fiber plug to pass through is formed in a position of the support corresponding to the jack.

Preferably, the power supply board comprises a main power supply board for supplying power to the main board, a screen power supply board for supplying power to the glass panel and a logic power supply board for supplying power to the logic board, the main power supply board is accommodated in the split box, and the logic power supply board and the screen power supply board are accommodated in the decorative box.

Preferably, decorate the box and be the strip, just decorate the box with glass panels's length is unanimous, logic power supply board point screen mainboard the logic board and the screen power supply board is followed decorate the length direction interval of box and arrange.

Preferably, be equipped with the face frame around the backplate, the setting of face frame is installed second installation department on the backplate and the first installation department that extends forward from the second installation department, the second installation department is installed the rear side of backplate, first installation department with form first mounting groove between the backplate, the glass panels reaches it installs to decorate the box in the first mounting groove.

Preferably, the rear side of the back plate forms a second mounting groove, the OLED television further comprises a hanging wall plate, the television screen body is hung on the hanging wall plate through the back plate, the hanging wall plate is contained in the second mounting groove, and the hanging wall plate is used for being fixed on a television wall.

Preferably, the backplate has been seted up and has been hung the wall hole, hang the wall hole and have the insertion area and be located the area that articulates of insertion area top, the aperture of insertion area is greater than the aperture of area that articulates, hang the wallboard and be provided with the riveting column, the link of riveting column with hang the wallboard and be connected, the free end of riveting column extends forward and forms the limiting plate, the size of limiting plate is less than the aperture of insertion area and is greater than the aperture of area that articulates, the size of riveting column with hang the aperture of area and match, so that the limiting plate can follow the insertion area insert the backplate front side and spacing in hang the area, the riveting column with hang the cooperation of district with hang the wallboard hang and locate on the backplate.

Preferably, a magnetic suction strip used for adsorbing the wall hanging plate is arranged in the second mounting groove.

The OLED television adopts a split design that a split box is separated from a television screen body, a power supply board and a main board are placed in the split box, the television screen body takes a glass panel as a main body, a decoration box is arranged below the glass panel, a T-CON board and a dot screen main board are placed in the decoration box, the glass panel and the decoration box are both arranged on the front side of a back plate and are arranged along the vertical direction, the decoration box does not occupy the space in the thickness direction of the television screen body, the overall thickness of the television screen body is smaller than 5mm, and the ultrathin characteristic of the OLED television is ensured. The bottom of the back plate of the OLED television is extended downwards for one section, and the decorative box is mounted on the extended section, so that the OLED television is simple and convenient to manufacture. In addition, heat generated by the T-CON board and the point screen main board in the decoration box can be dissipated through the back board, so that the glass panel is not affected, and normal display of the glass panel is guaranteed. In addition, the main board and the point screen main board of the OLED television are connected through a fine optical fiber connecting wire, the appearance is simple, the decoration box plays a decoration role below the glass panel, the appearance attractiveness of the OLED television is guaranteed, and the Wallpaper television with the simple and attractive appearance in the Wallpaper form is provided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic front view of an OLED television according to an embodiment of the invention;

FIG. 2 is a schematic side view of an OLED television according to one embodiment of the present invention;

FIG. 3 is a schematic diagram of the distribution of parts of an OLED television according to an embodiment of the present invention;

FIG. 4 is a schematic partial side view of an OLED television according to one embodiment of the present invention;

FIG. 5 is a schematic side view of a portion of an assembly of a back plate and a bezel of an OLED television according to an embodiment of the present invention;

FIG. 6 is a partial perspective view of an OLED television according to an embodiment of the present invention;

FIG. 7 is a schematic front view of an OLED TV fiber plug before plugging according to an embodiment of the present invention;

FIG. 8 is a schematic diagram of the fiber optic plug mating process of area A of FIG. 7;

fig. 9 is a schematic rear view illustrating the engagement between the rivet post and the wall hanging hole in the OLED television according to an embodiment of the present invention;

FIG. 10 is an enlarged view of area B of FIG. 9;

fig. 11 is a schematic rear view of a back plate of an OLED television according to an embodiment of the invention;

FIG. 12 is a schematic side view of an assembly of a back plate and a wall hanging plate in an OLED television according to an embodiment of the present invention;

fig. 13 is an enlarged schematic view of region C in fig. 12.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The description of the orientations of "up", "down", "front", "rear", "left", "right", etc. in the present invention, with reference to the orientations shown in fig. 1 and 2, is merely for explaining the relative positional relationship between the respective components in the postures shown in fig. 1 and 2, and if the specific posture is changed, the directional indication is changed accordingly.

The invention provides an OLED television.

As shown in fig. 1 to 5, the OLED television 100 of the present embodiment includes a television screen body 10 and a split box 20, wherein the television screen body 10 includes a back panel 11, and a glass panel 12 and a decoration box 13 installed on a front side of the back panel 11, the decoration box 13 is located below the glass panel 12, the decoration box 13 contains a logic board 131(T-CON board 131) and a dot screen main board 132 for transmitting signals to the logic board 131, and the logic board 131 is connected to the glass panel 12 through a cable 14; a power supply board 21 and a main board 22 are arranged in the split box 20, the power supply board 21 supplies power to the main board 22, the logic board 131, the point screen main board 132 and the glass panel 12, and the main board 22 is connected with the point screen main board 132 through an optical fiber connection line 30. When the OLED television 100 is used, the television screen body 10 may be hung on the television wall 200, and the split box 20 may be placed on the television cabinet 300.

In the OLED television 100 of the embodiment, the power supply board 21 supplies power to the main board 22, the logic board 131, the dot panel main board 132 and the glass panel 12, the dot panel main board 132 transmits an LVDS signal to the T-CON board 131, the T-CON board 131 receives the LVDS signal, converts the LVDS signal into a display signal required by the glass panel 12, and transmits the display signal to the glass panel 12 through a cable to drive the glass panel 12 to display an image. The split design that the split box 20 and the television screen body 10 are separated is adopted for the OLED television 100 of the embodiment, the power supply board 21 and the main board 22 are placed in the split box 20, the television screen body 10 takes the glass panel 12 as a main body, the decoration box 13 is arranged below the glass panel 12, the T-CON board 131 and the dot screen main board 132 are placed in the decoration box 13, the glass panel 12 and the decoration box 13 are both installed on the front side of the back plate 11 and are arranged along the up-down direction, the decoration box 13 does not occupy the space in the thickness direction of the television screen body 10, the overall thickness of the television screen body 10 is smaller than 5mm, and the ultrathin characteristic of the OLED television 100 is ensured. In this embodiment, only a section of the bottom of the back plate 11 of the OLED television 100 needs to be extended downward, and the decorative box 13 is installed on the extended section, so that the manufacturing is simple and convenient. In addition, the heat generated by the T-CON board 131 and the dot screen main board 132 in the decoration box 13 can be dissipated through the back board 11, so that the glass panel 12 is not affected, and the normal display of the glass panel 12 is ensured. In addition, the main board 22 of the OLED television 100 of the present embodiment is connected to the dot screen main board 132 only through a thin optical fiber connection line 30, so that the appearance is simple, and the decoration box 13 plays a role in decoration below the glass panel 12, so as to ensure the aesthetic appearance of the OLED television 100, thereby providing a Wallpaper television with a simple and beautiful appearance.

Specifically, the decorative box 13 of the present embodiment includes a decorative cover plate 133 and a bracket 134, the decorative cover plate 133 is mounted on the front side of the back plate 11 through the bracket 134, and a cavity 135 for accommodating the logic board 131 and the dot screen main board 132 is formed between the decorative cover plate 133, the bracket 134 and the back plate 11. In order to improve the aesthetic appearance of the OLED television 100, the decorative cover plate 133 of this embodiment may add a process design on the decorative cover plate 133, for example, a coating with a gradually changing color is coated on the decorative cover plate 133, and a LOGO pattern of a product may also be set on the decorative cover plate 133 and a camera may be added, so as to improve the functional integration of the decorative cover plate 133. The decorative box 13 of the embodiment can be formed by only installing the decorative cover plate 133 on the front side of the back plate 11 through the bracket 134, and has simple and compact structure and easy manufacture. The decorative cover 133 covers the cavity 135 at the front side, and protects the logic board 131 and the point screen main board 132 contained in the cavity 135, thereby being safe and reliable.

As shown in fig. 4, in this embodiment, the upper portion of the decorative cover plate 133 extends upward to form an extending portion 1331, the extending portion 1331 covers the bracket 134, a clamping groove 1332 is formed on one side of the extending portion 1331 facing the cavity 135, and a clamping plate 1342 clamped and matched with the clamping groove 1332 is disposed on the bracket 134; the lower portion of the trim cover 133 is provided with a connection portion 1333, the connection portion 1333 extends from the trim cover 133 toward the back plate 11, and the bracket 134 is connected to the connection portion 1333 by a screw 136.

The extension 1331 of the decorative cover plate 133 of this embodiment shields the bracket 134, so that the bracket 134 does not leak, and the appearance of the OLED television 100 is more attractive, and a slot 1332 is formed at one side of the extension 1331 facing the cavity 135, that is, a slot 1332 is formed at the rear side of the extension 1331, and the snap plate 1342 of the bracket 134 is matched with the slot 1332, so as to snap the bracket 134 and the upper portion of the decorative cover plate 133. The lower portion of the trim cover 133 is provided with a connection portion 1333, the connection portion 1333 extends backward from the trim cover 133, and the bracket 134 is connected with the connection portion 1333 by the screw 136, thereby locking the bracket 134 with the lower screw 136 of the trim cover 133. The connection portion 1333 is located at the outer side of the bracket 134 to shield the bracket 134 so as not to affect the aesthetic appearance of the OLED television 100. In the decorative box 13 of this embodiment, the decorative cover plate 133 and the bracket 134 are assembled by clamping and locking the screw 136, so that the decorative cover plate 133 and the bracket 134 can be easily disassembled and assembled. In other embodiments, the trim cover 133 and the bracket 134 may be locked by the screws 136, so as to improve the stability of the assembly between the trim cover 133 and the bracket 134.

As shown in fig. 6 to 8, in the embodiment, an optical fiber plug 31 is disposed at one end of the optical fiber connection line 30 connected to the point screen main board 132, a jack (not shown) is disposed at a position of the point screen main board 132 corresponding to the optical fiber plug 31, the optical fiber plug 31 is accommodated in the cavity 135, and an avoidance hole 1341 through which the optical fiber plug 31 passes is disposed at a position of the bracket 134 corresponding to the jack. In the OLED television 100 of the embodiment, the optical fiber plug 31 of the hidden design is adopted, and after the optical fiber plug 31 is plugged into the jack, the optical fiber plug 31 is accommodated in the cavity 135, so that only one thin optical fiber connection wire 30 is visible outside the OLED television 100, and the shape is attractive. In order to facilitate the insertion of the optical fiber plug 31, an avoiding hole 1341 is formed in the position of the bracket 134 corresponding to the jack, and during the insertion, the optical fiber plug 31 only needs to penetrate through the avoiding hole 1341, which is simple and convenient. In order to ensure that the optical fiber plug 31 does not occupy too much space in the decorative box 13, a space for the optical fiber plug 31 to occupy may be reserved on the dot screen main board 132.

The power supply board 21 of the present embodiment includes a main power supply board 211, a screen power supply board 212 and a logic power supply board 213, and the logic power supply board 213 is hereinafter referred to as a T-CON power supply board 213, wherein the main power supply board 211 supplies power to the main board 22, the screen power supply board 212 supplies power to the glass panel 12, the T-CON power supply board 213 supplies power to the logic board 131, the main power supply board 211 is accommodated in the split box 20, and the T-CON power supply board 213 and the screen power supply board 212 are accommodated in the decoration box 13.

In the embodiment, the power supply board 21 is also designed in a split manner, and the installation positions thereof are reasonably distributed, the main power supply board 211 is accommodated in the split box 20, so that the main power supply board 211 supplies power to the main board 22 in the split box 20, and the T-CON power supply board 213 and the screen power supply board 212 are accommodated in the decoration box 13, so that the T-CON power supply board 213 and the screen power supply board 212 respectively supply power to the T-CON board 131 and the screen main board 132 in the decoration box 13, and the design is reasonable. Meanwhile, by adopting the above design, the optical fiber connection line 30 between the main board 22 and the point screen main board 132 only needs to transmit a small current, and the diameter of the optical fiber connection line 30 can be further narrowed, so that the optical fiber connection line is thinner. The diameter of the optical fiber connecting wire 30 of this embodiment is less than 5mm, and it is pleasing to the eye to guarantee outward appearance molding, and the socket that the one end of optical fiber connecting wire 30 and some screen mainboard 132 are connected and the socket power that the other end is connected with mainboard 22 are less, safe and reliable.

As shown in fig. 4, the T-CON plate 131 and the glass panel 12 of the present embodiment are connected by FFC wires, and holes for the FFC wires to pass through are reserved in the area of the back plate 11 corresponding to the glass panel 12 and the area corresponding to the T-CON plate 131. During assembly, the FFC wire is kept parallel to the back plate 11 in a turnover mode, so that the flatness of the back surface of the television screen body 10 is guaranteed, and two ends of the FFC wire respectively penetrate through two hole positions reserved on the back plate 11 and are correspondingly connected with the T-CON plate 131 and the glass panel 12.

As shown in fig. 1 to 3, in the embodiment, the decoration box 13 is in a strip shape, and the lengths of the decoration box 13 and the glass panel 12 are the same, so as to ensure the aesthetic appearance of the OLED television 100. The longitudinal direction of the decorative case 13 and the glass panel 12 of the present embodiment is the left-right direction shown in fig. 1. The T-CON power supply board 213, the dot screen main board 132, the logic board 131 and the screen power supply board 212 are arranged at intervals along the length direction of the decoration box 13, so that the space in the decoration box 13 is reasonably utilized. The widths of the T-CON power supply board 213, the dot panel main board 132, the logic board 131, and the panel power supply board 212 of this embodiment are narrower, so as to ensure that the width of the decoration box 13 is narrower, and further improve the appearance beauty of the OLED television 100.

As shown in fig. 5 and 9 to 13, in the present embodiment, a face frame 15 is disposed around the back plate 11, the face frame 15 is provided with a second mounting portion 152 mounted on the back plate 11 and a first mounting portion 151 extending forward from the second mounting portion 152, the second mounting portion 152 is mounted at the rear side of the back plate 11, a first mounting groove 16 is formed between the first mounting portion 151 and the back plate 11, and the glass panel 12 and the decorative box 13 are mounted in the first mounting groove 16. Specifically, the second mounting portion 152 of the panel is adhered to the rear side of the back plate 11 by the adhesive tape 18, the first mounting portion 151 extends forward from the second mounting portion 152 and forms a first mounting groove 16 with the back plate 11, and the glass panel 12 and the decorative box 13 are mounted in the first mounting groove 16, so that the structure is compact and the assembly is easy.

In this embodiment, the rear side of the back plate 11 forms a second mounting groove 17, the OLED television 100 further includes a wall hanging plate 40, the television screen body 10 is hung on the wall hanging plate 40 through the back plate 11, the wall hanging plate 40 is accommodated in the second mounting groove 17, and the wall hanging plate 40 is used for being fixed on the television wall 200. The wall hanging plate 40 and the television screen body 10 of the embodiment are designed in a matching manner, the back plate 11 of the television screen body 10 is hung on the wall hanging plate 40, and the wall hanging plate 40 can be fixed on the television wall 200 by screws, so that the television screen body 10 is hung on the television wall 200, and a user can watch the television screen conveniently. The wall hanging plate 40 of the embodiment is accommodated in the second installation groove 17, and after the wall hanging plate 40 is fixed on the television wall 200, the wall hanging plate 40 and the television screen body 10 are seamlessly attached to the television wall 200, so that the Wallpaper form of the OLED television 100 is ensured.

As shown in fig. 9 to 13, the back plate 11 is provided with a wall hanging hole 19, the wall hanging hole 19 has an insertion region 191 and a hanging region 192 located above the insertion region 191, the aperture of the insertion region 191 is larger than the aperture of the hanging region 192, the wall hanging plate 40 is provided with a rivet column 41, the connecting end of the rivet column 41 is connected with the wall hanging plate 40, the free end of the rivet column 41 extends forward and forms a limiting plate 42, the size of the limiting plate 42 is smaller than the aperture of the insertion region 191 and larger than the aperture of the hanging region 192, the size of the rivet column 41 is matched with the aperture of the hanging region 192, so that the limiting plate 42 can be inserted into the front side of the back plate 11 from the insertion region 191 and limited at the hanging region 192, and the rivet column 41 is matched with the hanging region 192 to hang the.

Specifically, the wall hanging hole 19 of the present embodiment is in a drop shape, the hanging area 192 is a waist-shaped hole, the insertion area 191 is a circular hole connected to the lower end of the waist-shaped hole, and the aperture of the circular hole is larger than that of the waist-shaped hole, that is, the lower portion of the wall hanging hole 19 is designed as a circular hole with a larger diameter, and the upper portion of the wall hanging hole 19 is designed to be tightened. The rivet stud 41 is cylindrical, and the free end of the rivet stud 41 forms a circular limiting plate 42, and the diameter of the circular limiting plate 42 is smaller than the aperture of the insertion region 191 and larger than the aperture of the hanging region 192. The diameter of the stud 41 matches the aperture of the hooking region 192, so that for ease of assembly, the diameter of the stud 41 may be slightly smaller than the aperture of the hooking region 192, and the stud 41 is in clearance fit with the hooking region 192.

During assembly, the wall hanging plate 40 is fixed on the television wall 200 by screws, then the television screen body 10 is lifted up, the wall hanging hole 19 is aligned with the rivet column 41 on the wall hanging plate 40, the circular limiting plate 42 on the rivet column 41 is inserted into the front side of the back plate 11 from the insertion area 191 with a larger diameter, the television screen body 10 is downward, the rivet column 41 is lifted relative to the wall hanging hole 19, the rivet column 41 is upwards inserted into the hanging area 192 from the insertion area 191 and is riveted with the hanging area 192, and therefore the television screen body 10 is hung on the wall hanging plate 40. And because the diameter of the circular limiting plate 42 on the riveting column 41 is greater than the diameter of the hanging area 192, the circular limiting plate 42 cannot slide out of the hanging area 192, so that the limiting effect is achieved, the stability of the television screen body 10 hung on the hanging wall plate 40 is ensured, the television screen body 10 is prevented from falling, and the television screen hanging device is safe and reliable. When the television screen needs to be detached, the television screen body 10 is only required to be lifted, the rivet column 41 is downwards pulled out of the insertion area 191 together with the circular limiting plate 42, and the television screen is convenient to detach and easy to operate. In order to ensure the riveting strength of the rivet column 41 and the hanging area 192, the hanging wall plate 40 is additionally provided with a flange 43 at the position of the rivet column 41, and the flange 43 is formed by being turned forwards from the hanging wall plate 40.

In order to improve the connection reliability between the tv screen body 10 and the wall hanging plate 40, a magnetic strip 50 for absorbing the wall hanging plate 40 is disposed in the second mounting groove 17 of this embodiment. The wall-hanging plate 40 can be made of iron plate, after the television screen body 10 is hung on the wall-hanging plate 40, the television screen body 10 can be firmly adsorbed on the wall-hanging plate 40 through the magnetic attraction strip 50, and the television screen body 10 is further prevented from falling off. It can be understood that the ultra-thin tv screen body 10 has a certain flexibility, when the tv screen body 10 needs to be detached from the wall hanging plate 40, only the tv screen body 10 needs to be pulled forward, and at this time, the magnetic attraction of the magnetic attraction strip 50 to the wall hanging plate 40 is weakened and disabled, so that the tv screen body 10 can be detached easily. The magnetic strip 50 of the present embodiment can be made of rubber magnet in the prior art, which is easy to obtain.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An OLED television, comprising:

2. The OLED television set as claimed in claim 1, wherein the decoration box comprises a decoration cover plate and a bracket, the decoration cover plate is mounted on the front side of the back plate through the bracket, and a cavity for accommodating the logic board and the dot screen main board is formed among the decoration cover plate, the bracket and the back plate.

3. The OLED television set as claimed in claim 2, wherein the upper part of the decorative cover plate extends upwards to form an extension part, the extension part covers the bracket, a clamping groove is formed on one side of the extension part facing the cavity, and a clamping plate in clamping fit with the clamping groove is arranged on the bracket; the lower part of the decorative cover plate is provided with a connecting part, the connecting part extends from the decorative cover plate to the direction of the back plate, and the support is connected with the connecting part through screws.

4. The OLED television set as claimed in claim 2, wherein an optical fiber plug is disposed at an end of the optical fiber connection line connected to the point screen main board, a jack is disposed at a position of the point screen main board corresponding to the optical fiber plug, the optical fiber plug is accommodated in the cavity, and an avoiding hole for the optical fiber plug to pass through is disposed at a position of the bracket corresponding to the jack.

5. The OLED television set forth in claim 1, wherein said power supply boards include a main power supply board for supplying power to said main board, a screen power supply board for supplying power to said glass panel, and a logic power supply board for supplying power to said logic board, said main power supply board being housed in said separate box, said logic power supply board and said screen power supply board being housed in said decorative box.

6. The OLED television set as claimed in claim 5, wherein the decoration box is in a strip shape, the length of the decoration box is the same as that of the glass panel, and the logic power supply board, the dot screen main board, the logic board and the screen power supply board are arranged at intervals along the length direction of the decoration box.

7. The OLED television of any one of claims 1-6, wherein a face frame is disposed around the back plate, the face frame having a second mounting portion mounted on the back plate and a first mounting portion extending forward from the second mounting portion, the second mounting portion being mounted on a rear side of the back plate, a first mounting slot being formed between the first mounting portion and the back plate, the glass panel and the decorative box being mounted in the first mounting slot.

8. The OLED television set as claimed in claim 7, wherein the back plate forms a second mounting groove at the back side, the OLED television set further comprises a wall hanging plate, the television screen body is hung on the wall hanging plate through the back plate, the wall hanging plate is accommodated in the second mounting groove, and the wall hanging plate is used for being fixed on a television wall.

9. The OLED television set as claimed in claim 8, wherein the back plate is formed with a wall hanging hole, the wall hanging hole has an insertion region and a hanging region above the insertion region, the aperture of the insertion region is larger than that of the hanging region, the wall hanging plate is provided with a rivet, the connecting end of the rivet is connected with the wall hanging plate, the free end of the rivet extends forwards and forms a limiting plate, the size of the limiting plate is smaller than that of the insertion region and larger than that of the hanging region, the size of the rivet is matched with that of the hanging region, so that the limiting plate can be inserted into the front side of the back plate from the insertion region and limited to the hanging region, and the rivet is matched with the hanging region to hang the wall hanging plate on the back plate.

10. The OLED television as claimed in claim 8, wherein a magnetic strip for absorbing the wall hanging plate is disposed in the second mounting groove.