CN213958446U

CN213958446U - Brightness compensation's highlight silica-based display screen

Info

Publication number: CN213958446U
Application number: CN202120063061.8U
Authority: CN
Inventors: 陈赐宜
Original assignee: Shenzhen Zhongzhi Innovation Electronics Co ltd
Current assignee: Shenzhen Zhongzhi Innovation Electronics Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-08-13
Anticipated expiration: 2031-01-11

Abstract

The utility model relates to a display screen technical field just discloses a high bright silica-based display screen of luminance compensation, including the protecting crust, the inside sliding connection of protecting crust has the removal frame, removes the inside fixedly connected with display screen of frame, the right side fixedly connected with connecting plate of protecting crust, and the top sliding connection of protecting crust has two baffles, and the front surface of two baffles all is seted up flutedly, and the baffle passes through recess and protecting crust sliding connection, and the right side of connecting plate is provided with manual device. The handle rotates and drives sector gear through the front side drive rod and rotates, and then two sector gear rotate simultaneously, and then two transfer lines rotate simultaneously, and two transfer lines rotate and drive two baffles through two actuating levers and slide at the top of protecting crust, drive two anchor bars when two baffles are gliding and rotate, and when two baffles contact, two baffles shelter from the display screen, and then play the effect of a protection to the display screen.

Description

Brightness compensation's highlight silica-based display screen

Technical Field

The utility model relates to a display screen technical field specifically is a high bright silica-based display screen of luminance compensation.

Background

Displays (displays) are also commonly referred to as monitors. The display is an I/O device belonging to a computer, namely an input/output device, and is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes. It can be classified into various types such as CRT, LCD, etc. The silicon-based display integrates the microelectronic technology, the computer technology and the information processing technology, and becomes a new generation of display equipment with the most advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable operation and the like. Because the characteristics of silicon-based display screen are outstanding, extensively apply to the education trade, in the use of multi-media in school, most adopt be silicon-based display screen as the operation end, but most current silicon-based display screens are directly placed on the podium, because school's student is many, and silicon-based display screen is damaged by external force very easily, so need a silicon-based display screen with safeguard function urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high bright silica-based display screen of luminance compensation possesses the protection display screen, promotes advantages such as the life of display screen, has solved the problem that the display screen is damaged by external force easily.

(II) technical scheme

For realizing above-mentioned protection display screen, promote the life purpose of display screen, the utility model provides a following technical scheme: a brightness compensation highlight silicon-based display screen comprises a protective shell, wherein a movable frame is slidably connected inside the protective shell, a display screen is fixedly connected inside the movable frame, a connecting plate is fixedly connected to the right side of the protective shell, two baffles are slidably connected to the top of the protective shell, grooves are formed in the front surfaces of the two baffles, the baffles are slidably connected with the protective shell through the grooves, a manual device is arranged on the right side of the connecting plate, a transmission device is arranged on the left side of the connecting plate, the manual device comprises two transmission rods which are rotatably connected to the right side of the connecting plate in a front-back arrangement mode, a handle is fixedly connected to the right end of the front transmission rod, a telescopic rod is fixedly connected to the left side of the handle, two fixing holes are formed in the right surface of the connecting plate, the two fixing holes are respectively located on the upper side and the lower side of the transmission rods, and the telescopic rod is slidably connected with the two fixing holes, the transmission device comprises two driving rods, the two driving rods are respectively rotatably sleeved on the two driving rods, the upper ends of the two driving rods are respectively rotatably connected with the two baffles, the right surfaces of the two baffles are respectively rotatably connected with a reinforcing rod, the lower ends of the two reinforcing rods are respectively rotatably connected with the left surface of the connecting plate, the two driving rods are respectively fixedly sleeved with a sector gear, the two sector gears are meshed and connected, the two sector gears are respectively positioned on the left sides of the two driving rods, the front surface and the rear surface inside the protective shell are respectively provided with a chute, the front surface and the rear surface of the movable frame are respectively fixedly connected with a slide block, the two slide blocks are respectively slidably connected with the two chutes, the movable frame is slidably connected inside the protective shell through the slide block, the right side of the movable frame is rotatably connected with two driven rods, the right ends of the two driven rods are respectively rotatably connected with a movable rod, and the right ends of the two movable rods are respectively fixedly connected with a connecting shaft, the two connecting shafts are respectively and fixedly connected with the left ends of the two transmission rods.

Preferably, the interior of the protective shell is a hollow structure and has no top surface.

Preferably, the shape of the connecting plate is L-shaped.

Preferably, the left ends of the two driving rods penetrate through the protective shell and extend to the inside of the protective shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a high bright silica-based display screen of luminance compensation possesses following beneficial effect:

1. this high bright silica-based display screen of luminance compensation, the handle rotates and drives sector gear through the front side drive lever and rotate, connect through two sector gear meshing, and then two sector gear rotate simultaneously, and then two transfer lines rotate simultaneously, two transfer lines rotate and drive two baffles through two actuating levers and slide at the top of protecting crust, two gliding drive two anchor bars of baffle rotate simultaneously, when two baffle contacts, two baffles shelter from the display screen, and then play the effect of a protection to the display screen, thereby promote the life of display screen.

2. This high bright silica-based display screen of luminance compensation, two transfer lines drive two movable rods through two connecting axles and carry out clockwise rotation when clockwise rotating, two movable rods clockwise rotate and drive two driven levers and carry out clockwise rotation, two driven levers drive the carriage and slide down, and then remove the display screen to the inside of protecting crust, two baffles shelter from the top of protecting crust in the cooperation, and then accomplish the protection to the display screen, through dual protection, avoid the display screen to cause the damage because of external force factor, further play the effect of protection to the display screen, the life of display screen has been promoted.

3. This high bright silica-based display screen of luminance compensation, two fixed orificess have been seted up on the right surface of connecting plate, two fixed orificess are located the upper and lower both sides of transfer line respectively, telescopic link and two fixed orifices sliding connection, when using the device, drive the transfer line through rotating the handle and rotate, the handle pivoted drives the telescopic link simultaneously and rotates, after the telescopic link keeps the horizontal position with arbitrary fixed orifices, put into the fixed orifices with the expansion end of telescopic link, and then play a spacing effect to handle and transfer line, prevent that the transfer line from taking place to rotate, and then promoted the device's practicality.

Drawings

Fig. 1 is a schematic structural view of a brightness compensated high-brightness silicon-based display screen of the present invention;

fig. 2 is a schematic view of a planar structure of a luminance-compensated high-brightness silicon-based display screen transmission device of the present invention;

fig. 3 is a schematic structural view of a luminance-compensated high-brightness silicon-based display screen moving frame of the present invention;

fig. 4 is the utility model relates to a high bright silica-based display screen protecting crust inner structure schematic diagram of luminance compensation.

In the figure: the device comprises a protective shell 1, a movable frame 2, a display screen 3, a connecting plate 4, a baffle 5, a groove 6, a transmission rod 7, a handle 8, a telescopic rod 9, a fixing hole 10, a driving rod 11, a reinforcing rod 12, a sector gear 13, a driven rod 14, a movable rod 15, a sliding block 16, a sliding groove 17 and a connecting shaft 18.

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. 1-4, the present invention provides a new technical solution: a brightness compensation highlight silicon-based display screen comprises a protective shell 1, the interior of the protective shell 1 is of a hollow structure and does not have a top surface, a movable frame 2 is slidably connected inside the protective shell 1, a display screen 3 is fixedly connected inside the movable frame 2, the display screen 3 is of an existing structure and is not described too much, a connecting plate 4 is fixedly connected to the right side of the protective shell 1, the connecting plate 4 is of an L shape, a transverse plate of the connecting plate 4 is fixedly connected with the protective shell 1, two baffle plates 5 are slidably connected to the top of the protective shell 1, grooves 6 are formed in the front surfaces of the two baffle plates 5, the baffle plates 5 are slidably connected with the protective shell 1 through the grooves 6, a manual device is arranged on the right side of the connecting plate 4 and comprises two transmission rods 7, the two transmission rods 7 are rotatably connected to the right side of the connecting plate 4 in a front-back arrangement mode, the left ends of the two transmission rods 7 penetrate through the protective shell 1 and extend into the protective shell 1, the right end of the front side transmission rod 7 is fixedly connected with a handle 8, the left side of the handle 8 is fixedly connected with a telescopic rod 9, the right surface of the connecting plate 4 is provided with two fixing holes 10, the two fixing holes 10 are respectively positioned at the upper side and the lower side of the transmission rod 7, the telescopic rod 9 is in sliding connection with the two fixing holes 10, when the device is used, the handle 8 is rotated to drive the transmission rod 7 to rotate, the telescopic rod 9 is driven to rotate while the handle 8 is rotated, after the telescopic rod 9 and any fixing hole 10 keep horizontal positions, the movable end of the telescopic rod 9 is placed into the fixing hole 10, a limiting effect is further achieved on the handle 8 and the transmission rod 7, the transmission rod 7 is prevented from rotating, and the practicability of the device is further improved;

when the device is used, the handle 8 rotates to drive the sector gear 13 to rotate through the front side transmission rod 7 and is connected with the two sector gears 13 in a meshed manner through the two sector gears 13, the two transmission rods 7 rotate simultaneously, the two transmission rods 7 drive the two baffles 5 to slide at the top of the protective shell 1 through the two driving rods 11, the two baffles 5 slide and simultaneously drive the two reinforcing rods 12 to rotate, when the two baffles 5 are contacted, the two baffles 5 shield the display screen 3, so that a protection effect is exerted on the display screen 3, the service life of the display screen 3 is prolonged, and when the two baffles 5 move back to back, the display screen 3 is exposed without influencing the normal use of the display screen 3;

the front surface and the rear surface of the interior of the protective shell 1 are respectively provided with a sliding groove 17, the front surface and the rear surface of the movable frame 2 are respectively fixedly connected with a sliding block 16, the two sliding blocks 16 are respectively connected with the two sliding grooves 17 in a sliding manner, the movable frame 2 is connected in the interior of the protective shell 1 in a sliding manner through the sliding blocks 16, the right side of the movable frame 2 is rotatably connected with two driven rods 14, the right ends of the two driven rods 14 are respectively rotatably connected with a movable rod 15, the right ends of the two movable rods 15 are respectively fixedly connected with a connecting shaft 18, the two connecting shafts 18 are respectively fixedly connected with the left ends of the two transmission rods 7, when the device is used, when the two transmission rods 7 rotate clockwise, the two movable rods 15 are driven by the two connecting shafts 18 to rotate clockwise, the two driven rods 14 are driven by the clockwise rotation of the two movable rods 15 to rotate clockwise, the two driven rods 14 drive the movable frame 2 to slide downwards, and further move the display screen 3 to the interior of the protective shell 1, the top of the protective shell 1 is shielded by matching with the two baffles 5, so that the protection of the display screen 3 is completed, when the two transmission rods 7 rotate anticlockwise, the two transmission rods 15 are driven by the two connecting shafts 18 to rotate anticlockwise, the two transmission rods 15 rotate anticlockwise to drive the two driven rods 14 to rotate anticlockwise, the two driven rods 14 drive the movable frame 2 to slide upwards, so that the display screen 3 is pushed out from the interior of the protective shell 1, and the two baffles 5 move oppositely to use so as to be normally used;

the working principle is as follows:

when using the device, at first, drive transfer line 7 through rotating handle 8 and rotate, handle 8 drives telescopic link 9 and rotates when pivoted, handle 8 rotates and drives sector gear 13 through front side transfer line 7 and rotates, connect through two sector gear 13 meshing, and then two sector gear 13 rotate simultaneously, and then two transfer lines 7 rotate simultaneously, two transfer lines 7 rotate through two actuating levers 11 drive two baffles 5 and slide at the top of protecting crust 1, two baffles 5 are gliding drives two anchor bars 12 and rotate simultaneously, when two baffles 5 contact, two baffles 5 shelter from display screen 3, and then play the effect of a protection to display screen 3, thereby promote display screen 3's life, when two baffles 5 back to back of the body motion, display screen 3 exposes, then when two transfer lines 7 rotate clockwise through two connecting axles 18 drive two carriage release levers 15 and carry out clockwise rotation Two movable rods 15 rotate clockwise and drive two driven rods 14 to rotate clockwise, two driven rods 14 drive movable frame 2 and slide downwards, and then move display screen 3 to the inside of protecting crust 1, two transfer lines 7 drive two movable rods 15 through two connecting axles 18 and carry out anticlockwise rotation when rotating anticlockwise, two movable rods 15 anticlockwise rotate and drive two driven rods 14 and carry out anticlockwise rotation, two driven rods 14 drive movable frame 2 and upwards slide, and then release display screen 3 from the inside of protecting crust 1, last when telescopic link 9 keeps the horizontal position with arbitrary fixed orifices 10 after, put into fixed orifices 10 with the expansion end of telescopic link 9, and then play a spacing effect to handle 8 and transfer line 7, prevent that transfer line 7 from taking place to rotate, and then promoted the device's practicality.

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 high bright silicon-based display screen of luminance compensation, includes protecting crust (1), and the inside sliding connection of protecting crust (1) has removal frame (2), removes inside fixedly connected with display screen (3) of frame (2), its characterized in that: the inside of protecting crust (1) is hollow structure and does not have the top surface, the right side fixedly connected with connecting plate (4) of protecting crust (1), the shape of connecting plate (4) is "L" type, the top sliding connection of protecting crust (1) has two baffles (5), the front surface of two baffles (5) all is seted up fluted (6), baffle (5) are through recess (6) and protecting crust (1) sliding connection, the right side of connecting plate (4) is provided with manual device, the left side of connecting plate (4) is provided with transmission.

2. The luminance compensated highlight silicon-based display screen of claim 1, wherein: the manual device includes two transfer lines (7), and two transfer lines (7) are the mode rotation connection of tandem on the right side of connecting plate (4), and the left end of two transfer lines (7) all runs through protecting crust (1) and extends to the inside of protecting crust (1), the right-hand member fixedly connected with handle (8) of front side transfer line (7), left side fixedly connected with telescopic link (9) of handle (8).

3. The luminance compensated highlight silicon-based display screen of claim 1, wherein: two fixing holes (10) are formed in the right surface of the connecting plate (4), the two fixing holes (10) are respectively located on the upper side and the lower side of the transmission rod (7), and the telescopic rod (9) is connected with the two fixing holes (10) in a sliding mode.

4. The luminance compensated highlight silicon-based display screen of claim 1, wherein: the transmission device comprises two driving rods (11), the two driving rods (11) are respectively rotatably sleeved on two transmission rods (7), the upper ends of the two driving rods (11) are respectively rotatably connected with two baffles (5), reinforcing rods (12) are respectively rotatably connected to the right surfaces of the two baffles (5), the lower ends of the two reinforcing rods (12) are respectively rotatably connected with the left surface of a connecting plate (4), sector gears (13) are fixedly sleeved on the two transmission rods (7), the two sector gears (13) are meshed and connected, and the two sector gears (13) are respectively located on the left sides of the two driving rods (11).

5. The luminance compensated highlight silicon-based display screen of claim 1, wherein: sliding grooves (17) are formed in the front surface and the rear surface inside the protective shell (1), sliding blocks (16) are fixedly connected to the front surface and the rear surface of the movable frame (2), the two sliding blocks (16) are respectively connected with the two sliding grooves (17) in a sliding mode, and the movable frame (2) is connected inside the protective shell (1) through the sliding blocks (16) in a sliding mode.

6. The luminance compensated highlight silicon-based display screen of claim 1, wherein: the right side of the moving frame (2) is rotatably connected with two driven rods (14), the right ends of the two driven rods (14) are rotatably connected with moving rods (15), the right ends of the two moving rods (15) are fixedly connected with connecting shafts (18), and the two connecting shafts (18) are fixedly connected with the left ends of the two transmission rods (7) respectively.