CN218259306U

CN218259306U - Fixed disk of display backlight plate

Info

Publication number: CN218259306U
Application number: CN202221729449.8U
Authority: CN
Inventors: 翁智强; 林锈涓
Original assignee: Xiamen Yifeng Electronic Technology Co ltd
Current assignee: Xiamen Yifeng Electronic Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-10
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a fixed disk of display board in a poor light belongs to electronic product packaging technical field, including the fixed disk main part, the fixed disk main part is formed by first fixed disk and the concatenation of second fixed disk, first fixed disk is close to one side of second fixed disk and has seted up first appearance groove, the second fixed disk is close to one side of first fixed disk and has seted up the second and has held the groove, first appearance groove and second hold the groove and enclose into the board groove in a poor light, the utility model has the advantages of can use less equipment and mould, produce great fixed disk main part, save manufacturing cost.

Description

Fixed disk of display backlight plate

Technical Field

The utility model relates to an electronic product packaging technical field specifically is a fixed disk of display board in a poor light.

Background

The display back light plate is a light source device for ensuring the brightness of the back of the liquid crystal display. Since the liquid crystal display device itself is transparent and does not emit light, a backlight plate is required for assistance. The brightness, uniformity and other indexes of the backlight plate have direct influence on the relevant performance of the liquid crystal display screen.

The backlight plate is a relatively fragile product, and the fixed disk is required to be used for fixing and protecting the backlight plate in the transportation process, so that the backlight plate is prevented from being damaged in the transportation process.

The existing backlight plates are various in style, a large-scale fixing disc is required to be used for protection for the large-scale backlight plates, the market demand of the large-scale fixing disc is relatively small, and a production enterprise needs to additionally purchase large-scale equipment for production to produce the large-scale fixing disc, so that the production cost is increased.

Based on this, the utility model designs a fixed disk of display board in a poor light to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed disk of display board in a poor light to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed disk of display board in a poor light, includes the fixed disk main part, the fixed disk main part is formed by first fixed disk and the concatenation of second fixed disk, first appearance groove has been seted up to one side that first fixed disk is close to the second fixed disk, the second appearance groove has been seted up to one side that the second fixed disk is close to first fixed disk, first appearance groove and second appearance groove enclose into the back light board groove.

Preferably, one side fixedly connected with first butt joint portion that first fixed disk is close to the second fixed disk, first butt joint portion sets up along the side profile of first fixed disk, and the upper surface of first butt joint portion is slightly less than the upper surface of first fixed disk, a plurality of butt joint grooves have been seted up to the upper surface interval of first butt joint portion, second fixed disk bottom is provided with the second butt joint portion with first butt joint portion matched with, fixedly connected with and butt joint groove matched with butt joint piece on the second butt joint portion.

Preferably, a support plate is fixedly connected to the bottom of the first butt joint portion.

Preferably, the bottom of the backlight plate groove is provided with a buffer rib.

Preferably, a material taking groove is formed in the side wall of the backlight plate groove.

Preferably, the fixed disk main body is provided with a fitting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, during the use, first fixed disk and second fixed disk are produced the back respectively, splice first fixed disk and second fixed disk, press the second fixed disk one side that is close to first fixed disk on first butt joint portion to make to dock block card butt joint inslot, thereby accomplish the concatenation of fixed disk main part, when placing the board in a poor light, place the board in a poor light inslot with the board in a poor light.

The fixing disc main body is divided into the first fixing disc main body and the second fixing disc main body, so that the use of large-scale equipment and molds for producing the fixing disc main body can be avoided, the first fixing disc and the second fixing disc can be produced by using smaller equipment and molds, and the first fixing disc and the second fixing disc are spliced, so that the production cost is saved by using smaller equipment and molds for producing the larger fixing disc main body.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic diagram of an explosive structure according to the present embodiment;

FIG. 3 is a schematic bottom structure diagram of the first fixing tray of the present embodiment;

fig. 4 is a schematic bottom structure diagram of the second fixed tray in this embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fixed disk main body; 11. a first fixed disk; 111. a first mating portion; 112. a butt joint groove; 12. a second fixed disk; 121. a second docking portion; 122. a butt joint block; 2. a backlight plate groove; 201. buffering ribs; 21. a first vessel; 22. a second accommodating groove; 3. a material taking groove; 4. a fitting groove; 5. and a support plate.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a fixed disk of a backlight plate of a display comprises a fixed disk main body 1, wherein the fixed disk main body 1 is formed by splicing a first fixed disk 11 and a second fixed disk 12, a first containing groove 21 is formed in one side, close to the second fixed disk 12, of the first fixed disk 11, a second containing groove 22 is formed in one side, close to the first fixed disk 11, of the second fixed disk 12, and the first containing groove 21 and the second containing groove 22 enclose a backlight plate groove 2;

in this embodiment, when the backlight module is used, the backlight plate is placed in the backlight plate groove 2, the first fixing disk 11 and the second fixing disk 12 can be bonded and spliced by using an adhesive tape, and the backlight plate groove 2 is kept flat after the first fixing disk 11 and the second fixing disk 12 are spliced.

Preferably, a first docking portion 111 is fixedly connected to one side of the first fixed disk 11 close to the second fixed disk 12, the first docking portion 111 is arranged along the profile of the side surface of the first fixed disk 11, the upper surface of the first docking portion 111 is slightly lower than the upper surface of the first fixed disk 11, three docking slots 112 are formed in the upper surface of the first docking portion 111 at intervals, a second docking portion 121 matched with the first docking portion 111 is arranged at the bottom of the second fixed disk 12, and a docking block 122 matched with the docking slot 112 is fixedly connected to the second docking portion 121;

in this embodiment, the first docking portion 111 extends along the side profile of the first fixing plate 11, the cross-sectional profile of the second docking portion 121 matches with the cross-sectional profile of the first docking portion 111, that is, the second docking portion 121 can be fastened above the first docking portion 111, then the docking block 122 is embedded into the docking slot 112, after the docking block 122 is embedded into the docking slot 112, it needs to use a large force to separate the docking block, so that the first fixing plate 11 and the second fixing plate 12 are stably connected, and after the first docking portion 111 is connected with the second docking portion 121, the bottom of the backlight slot 2 is flat.

Preferably, the bottom of the first docking portion 111 is fixedly connected with the support plate 5;

in this embodiment, through backup pad 5's setting, prevent that junction intensity from taking place inadequately sunken, avoid fixed disk main part 1 to reduce the protection effect of board in a poor light.

Preferably, the bottom of the backlight plate groove 2 is provided with a buffer rib 201;

in this embodiment, the cross-sectional profile shape of buffering rib 201 is arc, and the elastic deformation of certain degree can take place for buffering rib 201, and at the in-process of transportation board in a poor light, the buffering effect that buffering rib 201 provided has certain guard action to the board in a poor light, and simultaneously, the structural strength of 2 bottoms in board groove in a poor light has been strengthened in setting up of the rib of buffering.

Preferably, a material taking groove 3 is formed in the side wall of the backlight plate groove 2;

in this embodiment, get the convenient board that is shaded of taking out from board groove 2 in being shaded of setting up of silo 3.

Preferably, the fixed disk main body 1 is provided with a fitting groove 4;

in this embodiment, the fitting groove 4 is used for placing a fitting.

One specific application of this embodiment is:

during the use, first fixed disk 11 and second fixed disk 12 are produced the back respectively, splice first fixed disk 11 and second fixed disk 12, press the second fixed disk 12 on first butt joint portion 111 near one side of first fixed disk 11 to make butt joint piece 122 card go into in butt joint groove 112, thereby accomplish the concatenation of fixed disk main part 1, when placing the board of being shaded, place the board of being shaded in the board groove 2.

The fixed disk main body 1 is divided into the first fixed disk 11 and the second fixed disk 12 main body 1, so that the fixed disk main body 1 can be produced by using large-scale equipment and dies without producing the fixed disk main body 1, the first fixed disk 11 and the second fixed disk 12 can be produced by using smaller equipment and dies, and the first fixed disk 11 and the second fixed disk 12 are spliced, so that the production cost is saved by using smaller equipment and dies to produce the larger fixed disk main body 1.

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.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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 utility model provides a fixed disk of display board in a poor light which characterized in that: including fixed disk main part (1), fixed disk main part (1) is formed by first fixed disk (11) and second fixed disk (12) concatenation, first fixed disk (11) have been seted up near one side of second fixed disk (12) and have been held first groove (21), second fixed disk (12) have been seted up near one side of first fixed disk (11) and have been held the second and have been held groove (22), first holding groove (21) and second hold groove (22) and enclose into backlight groove (2).

2. A mounting tray for a backlight unit of a display device as claimed in claim 1, wherein: first fixed disk (11) are close to first butt joint portion (111) of one side fixedly connected with of second fixed disk (12), first butt joint portion (111) sets up along the side profile of first fixed disk (11), and the upper surface of first butt joint portion (111) is slightly less than the upper surface of first fixed disk (11), a plurality of butt joint grooves (112) have been seted up at the upper surface interval of first butt joint portion (111), second fixed disk (12) bottom is provided with and docks portion (121) with first butt joint portion (111) matched with, fixedly connected with and butt joint groove (112) matched with butt joint piece (122) on second butt joint portion (121).

3. A mounting tray for a backlight unit of a display device as claimed in claim 2, wherein: the bottom of the first butt joint part (111) is fixedly connected with a support plate (5).

4. A mounting tray for a backlight unit of a display device as claimed in claim 1, wherein: the bottom of the backlight plate groove (2) is provided with a buffer rib (201).

5. A mounting tray for a backlight unit of a display device as claimed in claim 1, wherein: the side wall of the backlight plate groove (2) is provided with a material taking groove (3).

6. A mounting tray for a backlight unit of a display device as claimed in claim 1, wherein: the fixed disk main body (1) is provided with a fitting groove (4).