CN213938515U

CN213938515U - Drive plate for display with abrasionproof decreases function

Info

Publication number: CN213938515U
Application number: CN202022833327.0U
Authority: CN
Inventors: 何荣全; 刘辉荣
Original assignee: Shenzhen Huanxin Electronics Co ltd
Current assignee: Shenzhen Huanxin Electronics Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-10
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to a drive plate technical field specifically is a drive plate for display with abrasionproof decreases function, comprising a base plate, the right side of bottom plate is equipped with DVI input interface, and DVI input interface's both sides are equipped with HEMI input interface, and the left side of bottom plate is equipped with drive unit, and there is first fixed plate the left side of bottom plate is close to the edge, and there is the second fixed plate the both sides of bottom plate, and the other end of second fixed plate has the third fixed plate, and there is the spout of level setting at the top of second fixed plate, and the top of safety cover is equipped with the top cap, and there is the slider of level setting in the both sides of top cap. First fixed plate, second fixed plate, third fixed plate and top cap can be to the more powerful protection of drive unit, and the louvre can prevent that drive unit high temperature in the protecting sheathing, can fix drive plate and display inside through the screw, puts the wire casing, can fix the wire rod of connecting the drive plate, and this design can effectual protection drive plate, and the problem of the easy wearing and tearing of drive plate has obtained the solution.

Description

Drive plate for display with abrasionproof decreases function

Technical Field

The utility model relates to a drive plate technical field specifically is a drive plate for display with abrasionproof decreases function.

Background

The display driver board is often referred to as a digital board or an analog board in a sense that reflects the primary function that the driver board performs. The liquid crystal screen driving board is a functional module which completes conversion from an analog signal to a digital signal (or from one digital signal to another digital signal), and simultaneously drives the liquid crystal screen to display an image under the control of the image control unit. The more important integrated circuits on the driver board are the main control chip and the microcontroller. The input interface of the driving board is connected with the main control chip of the display card of the computer mainboard through a connecting wire, and the output interface is connected with the liquid crystal panel through one or two signal transmission flat cables. In short, the driver board is equivalent to an element for connecting a host computer and a display, and the host computer inputs information through the driver board and then is connected with the display through the driver board for outputting. However, the conventional driving board for a display is not very protective, and basically only one driving board is arranged in the display, and the driving board is easily worn by internal components of the display during use.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a drive plate for display with abrasionproof decreases function.

The technical scheme of the utility model is that:

a drive board with anti-abrasion function for a display comprises a rectangular bottom plate, a first interface is arranged on the right side of the bottom plate, the two sides of the first interface are provided with second interfaces, the left side of the bottom plate is provided with a driving unit, the left side of the bottom plate close to the edge is fixedly connected with a first fixing plate, the two sides of the bottom plate are fixedly connected with second fixing plates, the first fixing plate is fixedly connected with the second fixing plates, the other end of the second fixing plate is fixedly connected with a third fixing plate, the first fixing plate, the second fixing plate and the third fixing plate enclose a rectangular protective cover, the top of the second fixing plate is fixedly connected with a horizontally arranged chute, a top cover is arranged above the protective cover, the both sides fixed connection of top cap has the slider of level setting, the slider with spout sliding connection.

As the preferred technical scheme, threaded holes are formed in four corners of the bottom plate.

As a preferred technical scheme, the first fixing plate, the second fixing plate, the third fixing plate and the top cover are all made of transparent PVC plate materials.

As a preferable technical scheme, a wear-resisting plate is fixedly connected below the bottom plate.

As the preferred technical scheme, a plurality of radiating holes which are uniformly distributed are formed in the surfaces of the first fixing plate, the second fixing plate, the third fixing plate and the top cover.

As a preferred technical scheme, two ends of the right side of the driving unit are fixedly connected with wire placing grooves.

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

1. the utility model discloses a first fixed plate, second fixed plate, third fixed plate and top cap that are equipped with can realize the more powerful protection to the drive unit.

2. The utility model discloses a louvre that is equipped with can prevent the too high problem of drive unit temperature in the guard shield, can effectual heat dissipation through the louvre.

3. The utility model discloses a screw hole that is equipped with can fix drive plate and display inside through the screw.

4. The utility model discloses a wire casing of putting that is equipped with can fix the wire rod of connecting the drive plate.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is an exploded view of the present invention.

In the figure:

1. a base plate; 11. a first interface; 12. a second interface; 13. a drive unit; 14. a first fixing plate; 141. A second fixing plate; 142. a third fixing plate; 143. a chute; 144. a protective cover; 145. a top cover; 146. A slider; 147. heat dissipation holes; 15. a threaded hole; 16. a wear plate; 17. and (6) arranging a wire 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Referring to fig. 1-3, the present invention provides a technical solution:

a driving board with an anti-abrasion function for a display comprises a bottom board 1 which is arranged in a rectangular shape, a first connector 11 is arranged on the right side of the bottom board 1, second connectors 12 are arranged on two sides of the first connector 11, a driving unit 13 is arranged on the left side of the bottom board 1, a first fixing board 14 is fixedly connected to the left side of the bottom board 1 close to the edge, second fixing boards 141 are fixedly connected to two sides of the bottom board 1, the first fixing board 14 is fixedly connected with the second fixing boards 141, a third fixing board 142 and the first fixing board 14 are fixedly connected to the other ends of the second fixing boards 141, a rectangular protective cover 144 is enclosed by the second fixing plate 141 and the third fixing plate 142, a horizontally arranged sliding groove 143 is fixedly connected to the top of the second fixing plate 141, a top cover 145 is arranged above the protective cover 144, horizontally arranged sliding blocks 146 are fixedly connected to two sides of the top cover 145, and the sliding blocks 146 are slidably connected with the sliding groove 143.

It needs to be supplemented that threaded holes 15 are formed in four corners of the bottom plate 1, and the threaded holes 15 are used for fixing the bottom plate 1 and a display internal placement area.

Preferably, the first fixing plate 14, the second fixing plate 141, the third fixing plate 142 and the top cover 145 are all made of transparent PVC plate material, and the interior of the protective cover 144 can be observed in time by using the transparent PVC plate.

Preferably, the wear-resistant plate 16 is fixedly connected to the lower part of the base plate 1, and the wear-resistant plate 16 is formed by pressing a copper-clad phenolic glass cloth layer, so that the material has the advantages of light weight, good electrical and mechanical properties and convenience in processing.

Preferably, a plurality of heat dissipation holes 147 are formed in the surfaces of the first fixing plate 14, the second fixing plate 141, the third fixing plate 142 and the top cover 145, and the heat dissipation holes 147 can effectively dissipate heat inside the protection cover 144.

It should be noted that, the two ends of the right side of the driving unit 13 are fixedly connected with the wire placing slots 17, and the wire placing slots 17 can place wires connected to the driving board.

When the driving plate with the anti-abrasion function for the display is used, a user fixes the driving plate at a place inside the display through the screw hole 15 by a screw, after the fixation is finished, the top cover 145 is installed on the top of the protection cover 144, then, the user connects the wires of the display with the first interface 11 and the second interface 12 on the driving board tightly, after the connection is completed, the wires are fixed in the wire placing groove 17, after the fixing is completed, the display can work normally, if the driving board of the display has a problem, when the user needs to maintain the driving unit 13, the drive unit 13 can be replaced by opening the top cover 145, and if a major problem arises, the screw on the bottom plate 1 is taken out from the threaded hole 15 through a tool, the bottom plate 1 can be taken out at the moment, parts on the bottom plate 1 can be detected and maintained, and the bottom plate 1 is fixed at a placing position in a display through the screw after the maintenance is finished.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a drive plate for display with abrasionproof decreases function, is including bottom plate (1) that is the rectangle setting, its characterized in that: the right side of the bottom plate (1) is provided with a first interface (11), two sides of the first interface (11) are provided with second interfaces (12), the left side of the bottom plate (1) is provided with a driving unit (13), the left side of the bottom plate (1) is close to a first fixing plate (14) fixedly connected with the edge, two sides of the bottom plate (1) are fixedly connected with a second fixing plate (141), the first fixing plate (14) is fixedly connected with the second fixing plate (141), the other end of the second fixing plate (141) is fixedly connected with a third fixing plate (142), the first fixing plate (14), the second fixing plate (141) and the third fixing plate (142) enclose a protective cover (144) arranged in a rectangular shape, the top of the second fixing plate (141) is fixedly connected with a sliding groove (143) arranged horizontally, and a top cover (145) is arranged above the protective cover (144), the two sides of the top cover (145) are fixedly connected with horizontally arranged sliding blocks (146), and the sliding blocks (146) are in sliding connection with the sliding grooves (143).

2. A drive board for a display with a wear prevention function according to claim 1, wherein: threaded holes (15) are formed in four corners of the bottom plate (1).

3. A drive board for a display with a wear prevention function according to claim 1, wherein: the first fixing plate (14), the second fixing plate (141), the third fixing plate (142) and the top cover (145) are all made of transparent PVC plate materials.

4. A drive board for a display with a wear prevention function according to claim 1, wherein: and a wear-resisting plate (16) is fixedly connected below the bottom plate (1).

5. A drive board for a display with a wear prevention function according to claim 1, wherein: a plurality of heat dissipation holes (147) are uniformly distributed on the surfaces of the first fixing plate (14), the second fixing plate (141), the third fixing plate (142) and the top cover (145).

6. A drive board for a display with a wear prevention function according to claim 1, wherein: two ends of the right side of the driving unit (13) are fixedly connected with wire placing grooves (17).