Protection architecture for computer display screen
Technical Field
The utility model relates to a computer display screen technical field especially relates to a protection architecture for computer display screen.
Background
With the development of science and technology and the increasing of living standard of people, computers become necessary communication or office supplies for daily life and work of people, a computer display screen is one of indispensable accessories of the computers, a display is also commonly called as a monitor, the display is an I/O (input/output) device belonging to the computer, and is a display tool which displays certain electronic files on the screen through specific transmission equipment and reflects the electronic files to human eyes;
however, the existing computer display screen has a single structure, does not have a protection structure, cannot protect the computer display screen during transportation, and cannot protect the eyesight of a user during use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the single structure that has computer display screen among the prior art, not having protection architecture, can not protect when carrying computer display screen, also can not carry out the shortcoming of protection to user's eyesight when using simultaneously, and the protection architecture for computer display screen who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protection structure for a computer display screen comprises a display screen, wherein a blue-proof plate is fixedly mounted on one side of the display screen, a protection frame is arranged on one side of the blue-proof plate, a protection plate is arranged in the protection frame, mounting grooves are formed in two sides of the protection plate, grooves are formed in two sides of the protection frame, mounting rods are slidably mounted in the two grooves and are matched with the corresponding mounting grooves, threaded grooves are formed in the ends, away from each other, of the two mounting rods, screw rods are threadedly mounted in the two threaded grooves, one ends of the screw rods are rotatably mounted on the inner walls of one sides of the corresponding grooves, first bevel gears are fixedly sleeved on the two screw rods, rotating holes are formed in the inner walls of one sides of the two grooves, rotating rods are rotatably mounted in the two rotating holes, second bevel gears are fixedly mounted at one ends of the two rotating rods, and are meshed with the corresponding, the equal fixed mounting of the other end of two dwangs has the carousel, and two carousels all rotate to be installed in one side of protective frame.
Preferably, the draw-in groove has all been seted up to the both sides of display screen, and the pressure spring groove has all been seted up to the both sides of protective frame, and equal slidable mounting has the carriage release lever in two pressure spring inslots, and the pressure spring has all been welded to the one end of two carriage release levers, and the pressure spring that the carriage release lever pulling corresponds, and elastic deformation takes place for the pressure spring.
Preferably, the one end welding of two pressure springs is on the inner wall of two pressure spring grooves that correspond, and the equal fixed mounting of the other end of two carriage release levers has the connecting plate, and the equal fixed mounting in one side of two connecting plates has the fixture block, fixture block and the draw-in groove looks adaptation that corresponds, carriage release lever drive fixture block roll-off draw-in groove, can cancel the position of protective frame on the display screen.
Preferably, a rotating groove is formed in the inner wall of one side of the groove, one end of the screw rod is rotatably installed in the rotating groove, and the screw rod rotates in the rotating groove to stabilize the position of the screw rod during rotation.
Preferably, the inner walls of the two sides of the groove are provided with sliding grooves, the two sides of the mounting rod are provided with sliding blocks, the sliding blocks are slidably mounted in the corresponding sliding grooves, the mounting rod is driven to slide in the sliding grooves when moving, and the position of the mounting rod when moving can be stabilized.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the scheme, the protection plate is placed in the protection frame, the two rotary tables are rotated, the rotating rod drives the corresponding second bevel gear to rotate, the first bevel gear drives the corresponding screw rod to rotate, the installation rod slides into the corresponding installation groove, the position of the protection plate in the protection frame can be fixed, the protection frame and the protection plate can protect the display screen, the blue light prevention plate can obstruct blue light emission, the two connecting plates are pulled, the connecting plates drive the corresponding moving rods to move, the moving rods drive the clamping blocks to slide out of the clamping grooves, and the protection structure can be taken down from the display screen;
the utility model discloses rational in infrastructure, convenient operation, this display screen have protection architecture, can protect when carrying the display screen, also can protect user's eyesight when using simultaneously.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic structural view of a protection frame and a protection plate provided by the present invention;
fig. 3 is a schematic view of a part a of the structure of the present invention.
In the figure: 1. a display screen; 2. a blue-light prevention plate; 3. a protective frame; 4. a protection plate; 5. mounting grooves; 6. mounting a rod; 7. a screw rod; 8. a first bevel gear; 9. a second bevel gear; 10. a turntable; 11. a travel bar; 12. a pressure spring; 13. a connecting plate; 14. a clamping block; 15. a clamping 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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-3, a protective structure for a computer display screen comprises a display screen 1, a blue light-proof plate 2 is fixedly installed on one side of the display screen 1, a protective frame 3 is arranged on one side of the blue light-proof plate 2, a protective plate 4 is arranged in the protective frame 3, mounting grooves 5 are respectively arranged on both sides of the protective plate 4, grooves are respectively formed on both sides of the protective frame 3, mounting rods 6 are respectively slidably installed in the two grooves, the mounting rods 6 are matched with the corresponding mounting grooves 5, threaded grooves are respectively formed at the ends of the two mounting rods 6 far away from each other, lead screws 7 are respectively threadedly installed in the two threaded grooves, one ends of the lead screws 7 are rotatably installed on the inner wall of one side of the corresponding grooves, first bevel gears 8 are fixedly sleeved on the two lead screws 7, rotating holes are respectively formed on the inner wall of one side of the two grooves, rotating rods are respectively rotatably installed in, the second bevel gear 9 meshes with the corresponding first bevel gear 8, the other ends of the two rotating rods are fixedly provided with a rotating disc 10, and the two rotating discs 10 are rotatably arranged on one side of the protective frame 3.
In this embodiment, draw-in groove 15 has all been seted up to the both sides of display screen 1, and the pressure spring groove has all been seted up to the both sides of protective frame 3, and equal slidable mounting has carriage release lever 11 in two pressure spring grooves, and pressure spring 12 has all been welded to the one end of two carriage release levers 11, and the pressure spring 12 that the carriage release lever 11 pulling corresponds, pressure spring 12 take place elastic deformation.
In this embodiment, the one end welding of two pressure springs 12 is on the inner wall of two pressure spring grooves that correspond, and the equal fixed mounting of the other end of two carriage release levers 11 has connecting plate 13, and the equal fixed mounting in one side of two connecting plates 13 has fixture block 14, fixture block 14 and the draw-in groove 15 looks adaptation that corresponds, and carriage release lever 11 drives fixture block 14 roll-off draw-in groove 15, can cancel the position of protective frame 3 on display screen 1.
In this embodiment, a rotating groove is formed in the inner wall of one side of the groove, one end of the screw rod 7 is rotatably installed in the rotating groove, and the screw rod 7 rotates in the rotating groove, so that the position of the screw rod 7 during rotation can be stabilized.
In this embodiment, all seted up the spout on the both sides inner wall of recess, the slider has all been seted up to the both sides of installation pole 6, and slider slidable mounting drives the slider and slides in the spout when installation pole 6 removes in the spout that corresponds, can stabilize the position when installing pole 6 and remove.
In the embodiment, the worker checks each part to ensure that the protective plate can be used after no mistake is found, the protective plate 4 is placed in the protective frame 3, the two turntables 10 are rotated, the turntables 10 drive the corresponding rotating rods to rotate, the rotating rods drive the corresponding second bevel gears 9 to rotate, the second bevel gears 9 drive the corresponding first bevel gears 8 to rotate, the first bevel gears 8 drive the corresponding lead screws 7 to rotate, the lead screws 7 drive the corresponding mounting rods 6 to move, the mounting rods 6 slide into the corresponding mounting grooves 5, so that the positions of the protective plate 4 in the protective frame 3 can be fixed, the protective frame 3 and the protective plate 4 can protect the display screen 1, the blue light-proof plate 2 can obstruct blue light emission, thereby protecting the eyesight of a user, the two connecting plates 13 are pulled, the connecting plates 13 drive the corresponding moving rods 11 to move, the moving rods 11 pull the corresponding pressure springs 12, and the pressure springs 12 are elastically deformed, the movable rod 11 drives the clamping block 14 to slide out of the clamping groove 15, so that the position of the protective frame 3 on the display screen 1 can be cancelled, and the protective structure can be taken down from the display screen 1; the utility model discloses rational in infrastructure, convenient operation, this display screen 1 have protection architecture, can protect when carrying display screen 1, also can protect user's eyesight when using simultaneously.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.