CN212181815U

CN212181815U - 4K resolution output display drive board

Info

Publication number: CN212181815U
Application number: CN202020801134.4U
Authority: CN
Inventors: 方亮; 钱俊峰; 樊高
Original assignee: Zhejiang Muze Electronic Technology Co ltd
Current assignee: Zhejiang Muze Electronic Technology Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-18
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a 4K resolution output display drive board, including panel housing, back lid fastening screw, preformed groove, displacement board and commentaries on classics piece, the preformed groove has been seted up to panel housing bottom one side, be provided with the displacement board in the preformed groove, there is bow-shaped installation piece preformed groove upper end through screw fixed mounting, adjusting bolt is installed through the screw hole in bow-shaped installation piece top, the peripheral cover in adjusting bolt bottom is equipped with first axle sleeve and first axle sleeve welding in displacement board top, the support screw hole has all been seted up in the preformed groove corner outside, panel housing one side both ends all are provided with the bead. The utility model discloses can make things convenient for the height of interface to adjust, can make things convenient for the angle of interface to adjust, can also effectively reduce when the universal stand is installed to the convenience and interfere, the radiating effect is good, is fit for being extensively promoted and used.

Description

4K resolution output display drive board

Technical Field

The utility model relates to a show drive plate technical field, in particular to 4K resolution ratio output display drive plate.

Background

The display driving board is used as a display output component and widely applied in production and life of people, and along with the continuous development of scientific technology, the resolution of the display driving board can reach the definition of 4K.

Patent number CN201420486351.3 discloses a display driving board and a display device thereof, wherein, this display driving board includes a board body, be equipped with on the board body: the signal input interface and the signal input line connected with the signal input interface; the key input interface and the key input line connected with the key input interface; the low-voltage differential signal interface and the low-voltage differential line are connected with the low-voltage differential signal interface; wherein: an electromagnetic compatibility device is connected between the signal input line and the signal input interface; an electromagnetic compatibility device is connected between the key input line and the key input interface; and an electromagnetic compatible device is connected between the low-voltage differential line and the low-voltage differential signal interface. The display driving board has small electromagnetic interference and good electromagnetic compatibility.

Although the driving plate has small electromagnetic interference and good electromagnetic compatibility, the driving plate has the following defects: 1. The height of the interface cannot be conveniently adjusted; 2. the angle of the interface cannot be conveniently adjusted; 3. the interference can not be reduced conveniently when the universal bracket is installed; 4. the heat dissipation effect is not good. To this end, we propose a 4K resolution output display driver board.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a 4K resolution output display drive board, which can effectively solve the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a 4K resolution output display drive board, includes panel housing, back lid fastening screw, preformed groove, displacement board and commentaries on classics piece, the preformed groove has been seted up to panel housing bottom one side, be provided with the displacement board in the preformed groove, there is bow-shaped installation piece preformed groove upper end through screw fixed mounting, adjusting bolt is installed through the screw hole in bow-shaped installation piece top, the peripheral cover in adjusting bolt bottom is equipped with first axle sleeve and first axle sleeve welding in displacement board top, the support screw hole has all been seted up in the preformed groove corner outside, panel housing one side both ends all are provided with the bead, bead one side is run through and is provided with the strip thermovent, the bottom welding has the second axle sleeve in the displacement board, the second axle sleeve is equipped with the pivot.

Furthermore, the guide rails are fixed at two ends of the inner wall of the reserved groove through glue, the guide wheels are mounted at two ends of the displacement plate through screws, and the guide wheels are located in the guide rails.

Furthermore, a foam damping ring is fixed at the joint of the inner wall of the second shaft sleeve and the rotating shaft through glue.

Further, the number of the convex ribs is specifically set to be multiple groups.

Furthermore, the top of the rotary block is respectively provided with a power supply interface, an HDMI interface and a DP interface through a mounting groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up adjusting bolt, screw hole, bow-shaped installation piece, guide pulley and guide rail, personnel rotate adjusting bolt to the guide pulley that drives the displacement plate both ends slides in the guide rail, and then is convenient for adjust the upper and lower height of displacement plate, and then can adjust the height of interface.

2. Through setting up pivot, second shaft cover and the cotton damping ring of bubble, utilize the rotation of pivot in the second shaft cover, make things convenient for personnel to change the piece in displacement plate one side rotation, when personnel do not exert the force to changeing the piece, because the effect of the damping force of the cotton damping ring of bubble is used, can fix the pivot and change the angle of piece to make things convenient for personnel to adjust the angle of interface as required.

3. Through setting up power supply interface, HDMI interface and DP interface at the commentaries on classics piece top, personnel utilize outside screw to pass montant and support screw hole, conveniently with the omnipotent support mounting of outside in panel casing one side, because power supply interface, HDMI interface and the DP interface at commentaries on classics piece top can height-adjusting and angle to reduced greatly and connected interference when fixed with the omnipotent support of outside, promoted the practicality greatly.

4. Through setting up bead and strip thermovent, utilize the multiunit bead at panel casing one side both ends, can promote the surface area of panel casing one side to when the strip thermovent of heat follow on the bead that the drive plate during operation produced was discharged, can effectively promote heat radiating area, thereby improve the radiating effect.

Drawings

Fig. 1 is the utility model relates to a 4K resolution output display drive board's overall structure schematic diagram.

Fig. 2 is the utility model relates to a 4K resolution ratio output display drive board's reserve tank inner structure schematic diagram.

Fig. 3 is a schematic view of an arch-shaped mounting plate of the 4K resolution output display drive board of the present invention.

Fig. 4 is a schematic diagram of a foam damping ring of the 4K resolution output display drive board of the present invention.

In the figure: 1. a panel housing; 2. the rear cover is fastened with a screw; 3. a bracket threaded hole; 4. a rib; 5. a strip-shaped heat dissipation opening; 6. reserving a groove; 7. an arcuate mounting tab; 8. adjusting the bolt; 9. a displacement plate; 10. a first bushing; 11. rotating the block; 12. a guide rail; 13. a guide wheel; 14. A rotating shaft; 15. a second shaft sleeve; 16. a foam damping ring; 17. a threaded bore.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, a 4K resolution output display driving board includes a panel housing 1, a rear cover fastening screw 2, a pre-groove 6, a displacement plate 9 and a rotary block 11, a preformed groove 6 is arranged on one side of the bottom end of the panel shell 1, a displacement plate 9 is arranged in the preformed groove 6, the upper end of the preformed groove 6 is fixedly provided with an arched mounting piece 7 through a screw, the top of the arched mounting piece 7 is provided with an adjusting bolt 8 through a threaded hole 17, a first shaft sleeve 10 is sleeved on the periphery of the bottom end of the adjusting bolt 8, the first shaft sleeve 10 is welded on the top of the displacement plate 9, the outer sides of the corners of the preformed groove 6 are provided with bracket threaded holes 3, the two ends of one side of the panel shell 1 are provided with convex edges 4, a strip-shaped heat dissipation opening 5 penetrates through one side of the convex rib 4, a second shaft sleeve 15 is welded at the bottom in the displacement plate 9, and a rotating shaft 14 is sleeved in the second shaft sleeve 15.

Guide rails 12 are fixed to two ends of the inner wall of the preformed groove 6 through glue, guide wheels 13 are mounted at two ends of the displacement plate 9 through screws, and the guide wheels 13 are located in the guide rails 12.

In this embodiment, as shown in fig. 1 and fig. 2, a person rotates the adjusting bolt 8 to change the direction of driving the guide wheels 13 at the two ends of the displacement plate 9 to slide in the guide rails 12.

And a foam damping ring 16 is fixed at the joint of the inner wall of the second shaft sleeve 15 and the rotating shaft 14 through glue.

In this embodiment, as shown in fig. 2 and 4, when a person does not apply a force to the rotary block 11, the angle between the rotary shaft 14 and the rotary block 11 can be fixed due to the damping force of the foam damping ring 16.

Wherein, the number of the convex ribs 4 is specifically set to be a plurality of groups.

In this embodiment, as shown in fig. 1, the surface area of one side of the panel housing 1 can be increased by using the plurality of sets of ribs 4 at the two ends of one side of the panel housing 1.

Wherein, power supply interface, HDMI interface and DP interface are installed respectively through the mounting groove in commentaries on classics piece 11 top.

In this embodiment, as shown in fig. 1 and fig. 2, when a person adjusts the height and the angle of the rotating block 11, the height and the angle of the power supply interface, the HDMI interface, and the DP interface are conveniently adjusted.

It should be noted that the utility model relates to a 4K resolution output display drive board, during operation, personnel rotate adjusting bolt 8, thereby drive guide pulley 13 at both ends of displacement board 9 and slide in guide rail 12, and then be convenient for adjust the upper and lower height of displacement board 9, and then can adjust the height of interface, utilize the rotation of pivot 14 in second bushing 15, make things convenient for personnel to rotate turning block 11 at one side of displacement board 9, when personnel do not exert force to turning block 11, because the effect of the damping force of foam damping ring 16, can fix the angle of pivot 14 and turning block 11, thereby make things convenient for personnel to adjust the angle of interface as required, personnel utilize external screw to pass montant and support screw hole 3, conveniently install the external universal bracket in panel housing 1 one side, because the power supply interface at the top of turning block 11, HDMI interface and DP interface can height and angle regulation, thereby reduced the interference when fixed with outside universal stand connection greatly, promoted the practicality greatly, utilized the multiunit bead 4 at 1 one side both ends of panel casing, can promote the surface area of 1 one side of panel casing to when the heat that the drive plate during operation produced is discharged from strip thermovent 5 on bead 4, can effectively promote heat radiating area, thereby improve the radiating effect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a 4K resolution ratio output display drive board, includes panel housing (1), back lid fastening screw (2), preformed groove (6), displacement board (9) and commentaries on classics piece (11), its characterized in that: a preformed groove (6) is arranged at one side of the bottom end of the panel shell (1), a displacement plate (9) is arranged in the preformed groove (6), the upper end of the preformed groove (6) is fixedly provided with an arched mounting sheet (7) through a screw, the top of the arched mounting piece (7) is provided with an adjusting bolt (8) through a threaded hole (17), a first shaft sleeve (10) is sleeved on the periphery of the bottom end of the adjusting bolt (8), the first shaft sleeve (10) is welded on the top of the displacement plate (9), the outer sides of the corners of the preformed groove (6) are provided with bracket threaded holes (3), the two ends of one side of the panel shell (1) are respectively provided with a convex edge (4), one side of each convex edge (4) is provided with a strip-shaped heat dissipation opening (5) in a penetrating way, a second shaft sleeve (15) is welded at the bottom in the displacement plate (9), and a rotating shaft (14) is sleeved in the second shaft sleeve (15).

2. A 4K resolution output display drive board according to claim 1, wherein: guide rails (12) are fixed to two ends of the inner wall of the preformed groove (6) through glue, guide wheels (13) are installed at two ends of the displacement plate (9) through screws, and the guide wheels (13) are located in the guide rails (12).

3. A 4K resolution output display drive board according to claim 1, wherein: and a foam damping ring (16) is fixed at the joint of the inner wall of the second shaft sleeve (15) and the rotating shaft (14) through glue.

4. A 4K resolution output display drive board according to claim 1, wherein: the number of the convex ribs (4) is specifically set into a plurality of groups.

5. A 4K resolution output display drive board according to claim 1, wherein: and the top of the rotating block (11) is respectively provided with a power supply interface, an HDMI interface and a DP interface through a mounting groove.