Computer display
Technical Field
The invention mainly relates to the field of computers, in particular to a computer display.
Background
Computers are indispensable tools for work, study and entertainment of people, computers and networks almost form important parts in work and life of people, particularly young and middle-aged people, the computers can be divided into parts such as a computer host, a computer display, a mouse, a keyboard and the like according to the structure of the computers, the display and the keyboard are all exposed in the air in the non-use time period, the dust in the air is easily adsorbed in a display area by the static electricity generated by the display, and in addition, the display has an inclination angle due to the use habit, so that the dust is more favorably adhered to the surface of the display; meanwhile, each key on the keyboard is separated, a smaller distance exists between two adjacent keys, and the distances are places where dust is most easily gathered, so that the dust is easily adhered to the display and the keyboard, if the dust is accumulated more, the display definition is influenced, the viewing effect is further influenced, the dust on the keyboard is not only influenced in attractiveness, but also can adsorb a large amount of germs, the dust cover is used for covering, and the dust cover is covered on the display equipment when the display equipment is not used, so that the display can be used for dust prevention, but the keyboard cannot be used for dust prevention, and the ideal dust prevention effect cannot be achieved; when complex work is done, such as analyzing charts and debugging programs, the display screen is completely full, and at the moment, if a user wants to use the mobile phone, the hands of the user are occupied, which is very inconvenient.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a computer display.A cover plate adaptive to the display is arranged on a shell 1 of the display, and the display screen and a keyboard are sealed in a relatively closed space by using the cover plate in the idle time period of a computer, so that dust is prevented from being adhered to the display and the keyboard.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a computer display comprises a shell, a display screen is arranged in the shell, a first connecting seat is arranged at the rear end of the shell, an inclined supporting rod is arranged on the first connecting seat, a supporting seat is arranged at the bottom end of the inclined supporting rod, the computer display further comprises a cover plate, a containing groove matched with the shape and size of the shell is formed in the cover plate, first sliding grooves are symmetrically formed in one end of the cover plate in the left-right direction, sliding rods are arranged in the first sliding grooves in a sliding mode, a first limit stop block is arranged at one end of each sliding rod, a first limit seat matched with the first limit stop block is arranged at the opening of each first sliding groove, the other end of each sliding rod extends out of the first sliding groove and is provided with second connecting seats, the two second connecting seats are connected through a connecting plate, the second connecting seats are rotatably connected with the connecting plate, first grooves matched with the supporting seats are formed in the connecting plate and the cover plate, clamping, the shell is provided with clamping grooves matched with the clamping blocks, the connecting plate is symmetrically provided with vertical rods at the left and right, the shell is provided with a second sliding groove matched with the vertical rods, the length of each vertical rod is greater than the distance between the shell and the supporting seat, the front end of one side, away from the first groove, of the cover plate is provided with a second groove for placing a keyboard, the cover plate is relatively positioned below the second groove and is provided with a third sliding groove, a sliding plate is arranged in the third sliding groove in a sliding manner, one end of the sliding plate is provided with a second limit stop block, the other end of the sliding plate extends out of the third sliding groove and is provided with a baffle, one end, close to the baffle, of the third sliding groove is provided with a notch, a second limit seat matched with the second limit stop block is arranged at the notch, one end, close to the sliding rod, of the cover, the supporting plate is provided with a sleeve, a first cross rod is sleeved in the sleeve and is perpendicular to the sliding rod, the first cross rod extends out of the sleeve and is fixedly connected with the cover plate, the other end of the bottom plate is provided with a supporting plate, one side, close to the bottom plate, of the supporting plate is provided with a second cross rod, a movable plate is arranged on the second cross rod and is rotatably connected with the second cross rod, and a through hole matched with the movable plate is formed in the bottom plate.
The bottom of slide sets up the gyro wheel, set up the slide rail with gyro wheel matched with in the third spout.
The third recess is two, and the symmetry sets up the left and right sides at the apron.
The top and the bottom plate of backup pad are at the coplanar, the bottom plate is crossed to the bottom of backup pad, one side that the backup pad is close to the bottom plate sets up U type groove, the second horizontal pole is located the top in U type groove, the width in U type groove is greater than the width of through-hole.
Compared with the prior art, the invention has the beneficial effects that:
1. the cover plate which is adaptive to the display is arranged on the shell of the display, the cover plate is arranged on a desktop when the display is used, the keyboard is arranged in the second groove, when the display screen is completely full, the bottom plate is lifted up, the movable plate is rotated downwards, so that an acute triangle is formed among the movable plate, the bottom plate and the cover plate, the mobile phone is arranged on the supporting plate, a user can conveniently use the mobile phone, the cover plate is rotated to be parallel to the display screen during the idle time period of the computer, the cover plate is lifted up, the display shell is clamped in the accommodating groove, the clamping block is clamped in the clamping groove, and the display screen and the keyboard are sealed in a relatively closed space to prevent dust from being adhered to the display and the keyboard.
2. The bottom end of the sliding plate is provided with the roller, so that the sliding plate can conveniently slide left and right in the third sliding groove.
3. The third grooves are symmetrically arranged on the left side and the right side of the cover plate, so that a user can conveniently select the placement position of the mobile phone.
4. The second cross rod is positioned at the top end of the U-shaped groove, and when the movable plate rotates downwards to be in contact with the supporting plate, the movable plate is blocked by the supporting plate, so that the movable plate is prevented from continuously rotating when the mobile phone presses the floor, and a certain inclination angle can be stably maintained for the bottom plate.
Drawings
Fig. 1 is a front view of the present invention.
Figure 2 is a side view of the present invention.
Fig. 3 is a first structural diagram of the cover plate.
Fig. 4 is a schematic structural diagram two of the cover plate.
Fig. 5 is a structural schematic diagram I of the bottom plate.
Fig. 6 is a schematic structural diagram ii of the base plate.
Fig. 7 is a schematic view of the structure of the slide board.
FIG. 8 is a schematic view of a support base according to embodiment 1.
Fig. 9 is a rear view of the cover plate of embodiment 1.
Reference numerals shown in the drawings: 1. a housing; 11. a first connecting seat; 12. an inclined support rod; 13. a supporting seat; 14. a first groove; 15. a second groove; 2. a cover plate; 21. a slide bar; 22. a first limit stop; 23. a second connecting seat; 24. a clamping block; 25. a card slot; 3. a containing groove; 4. a connecting plate; 41. a vertical rod; 5. a slide plate; 51. a second limit stop; 52. a baffle plate; 53. a roller; 6. a notch; 7. a base plate; 71. a support plate; 72. a sleeve; 73. a first cross bar; 74. a support plate; 75. a second cross bar; 76. a U-shaped groove; 8. a movable plate; 81. and a through hole.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
A computer display comprises a shell 1, a display screen is arranged in the shell 1, and the shell is connected with a host and then used for displaying a certain electronic file on the display screen, a first connecting seat 11 is arranged at the rear end of the shell 1, an inclined supporting rod 12 is arranged on the first connecting seat 11, a supporting seat 13 is arranged at the bottom end of the inclined supporting rod 12, used for supporting the shell 1, and also comprises a cover plate 2, wherein the cover plate 2 is provided with a containing groove 3 which is matched with the shell 1 in shape and size, a first sliding groove is symmetrically arranged at the left and the right of one end of the cover plate 2, a sliding rod 21 is arranged in the first sliding groove in a sliding way, one end of the slide bar 21 is provided with a first limit stop 22, the opening of the first sliding groove is provided with a first limit seat matched with the first limit stop 22, the slide bar 21 can slide back and forth along the first sliding groove, when the cover plate 2 rotates to a horizontal state and contacts with a table top, the distance between the cover plate 2 and the shell 1 can be adjusted. The other end of the slide bar 21 extends out of the first sliding groove and is provided with second connecting seats 23, the two second connecting seats 23 are connected through a connecting plate 4, the second connecting seats 23 are rotatably connected with the connecting plate 4, the connecting plate 4 and the cover plate 2 are provided with first grooves 14 matched with the supporting seats 13, the supporting seats 13 are clamped into the first grooves 14 when the cover plate 2 rotates to a horizontal state and contacts with a table top, clamping blocks 24 are symmetrically arranged at the end, far away from the second connecting seats 23, of the cover plate 2 in a left-right mode, clamping grooves 25 matched with the clamping blocks 24 are arranged on the shell 1,
the connecting plate 4 is provided with vertical rods 41 in bilateral symmetry, the shell 1 is provided with a second sliding groove matched with the vertical rods 41, the vertical rods 41 can slide up and down along the second sliding groove, the length of the vertical rods 41 is greater than the distance between the shell 1 and the supporting seat 13, the front end of one side, away from the first groove 14, of the cover plate 2 is provided with a second groove 15 for placing a keyboard, the cover plate 2 is relatively positioned below the second groove 15 and is provided with a third sliding groove, a sliding plate 5 is arranged in the third sliding groove in a sliding manner, one end of the sliding plate 5 is provided with a second limit stop 51, the other end of the sliding plate 5 extends out of the third sliding groove and is provided with a baffle 52, one end, close to the baffle 52, of the third sliding groove is provided with a notch 6, the notch 6 is provided with a second limit seat matched with the second limit stop 51, the keyboard is arranged in the second groove 15, when the display is used, the, in the idle time quantum of computer, change over into the fly leaf 8 to through-hole 81, keep flat bottom plate 7 in the third recess, rotate apron 2 to parallel with the display screen, lift apron 2, display housing 1 card is gone into in the storage tank 3, again with fixture block 24 card go into in the draw-in groove 25, second recess 15, third recess all are located storage tank 3, display screen, keyboard are sealed in a relatively inclosed space behind the lid 2, prevent that the dust from adhering on display, keyboard. Slide 5 slides along the third spout, places the mouse pad on slide 5 surfaces, takes slide 5 out during the use, facilitates the use mouse, at computer idle time quantum, slides slide 5 into the third recess, and the lid can arrange mouse in 6 departments of breach when closing apron 2, need not take off mouse. A third groove is formed in one end, close to the slide rod 21, of the cover plate 2, a bottom plate 7 is arranged in the third groove, a supporting plate 71 is arranged at one end of the bottom plate 7, a sleeve 72 is arranged on the supporting plate 71, a first cross rod 73 is sleeved in the sleeve 72, the first cross rod 73 is perpendicular to the slide rod 21, the first cross rod 73 extends out of the sleeve 72 and is fixedly connected with the cover plate 2, a supporting plate 74 is arranged at the other end of the bottom plate 7, a second cross rod 75 is arranged on one side, close to the bottom plate 7, of the supporting plate 74, a movable plate 8 is arranged on the second cross rod 75, the movable plate 8 is rotatably connected with the second cross rod 75, a through hole 81 matched with the movable plate 8 is formed in the bottom plate 7, when the display screen is completely full of the displayed document, the bottom plate 7 is lifted up, the movable plate 8 is rotated downwards, the cover plate 2 forms an acute triangle, the mobile phone is convenient for users to use.
Preferably, the bottom end of the sliding plate 5 is provided with a roller 53, and a sliding rail matched with the roller 53 is arranged in the third sliding groove, so that the sliding plate 5 can slide left and right in the third sliding groove conveniently.
Preferably, the number of the third grooves is two, and the third grooves are symmetrically arranged on the left side and the right side of the cover plate 2, so that a user can conveniently select the placement position of the mobile phone.
Preferably, the top end of the supporting plate 74 is coplanar with the bottom plate 7, the bottom end of the supporting plate 74 passes over the bottom plate 7, one side of the supporting plate 74 close to the bottom plate 7 is provided with a U-shaped groove 76, the second cross bar 75 is located at the top end of the U-shaped groove 76, the width of the U-shaped groove 76 is greater than that of the through hole 81, when the movable plate 8 rotates downwards to be in contact with the supporting plate 74, the movable plate 8 is prevented from continuing to rotate when the mobile phone presses down on the floor, and a certain inclination angle can be stably maintained for the bottom plate 7.
Example 1:
a computer display comprises a shell 1, a display screen is arranged in the shell 1, and the shell is connected with a host and then used for displaying a certain electronic file on the display screen, the rear end of the shell 1 is provided with a first connecting seat 11, the first connecting seat 11 is provided with an inclined supporting rod 12, the bottom end of the inclined supporting rod 12 is provided with a supporting seat 13, the supporting seat 13 is an elliptical ring, used for supporting the shell 1, and also comprises a cover plate 2, wherein the cover plate 2 is provided with a containing groove 3 which is matched with the shell 1 in shape and size, a first sliding groove is symmetrically arranged at the left and the right of one end of the cover plate 2, a sliding rod 21 is arranged in the first sliding groove in a sliding way, one end of the slide bar 21 is provided with a first limit stop 22, the opening of the first sliding groove is provided with a first limit seat matched with the first limit stop 22, the slide bar 21 can slide back and forth along the first sliding groove, when the cover plate 2 rotates to a horizontal state and contacts with a table top, the distance between the cover plate 2 and the shell 1 can be adjusted. The other end of the slide bar 21 extends out of the first sliding groove and is provided with a second connecting seat 23, the two second connecting seats 23 are connected through a connecting plate 4, the second connecting seats 23 are rotatably connected with the connecting plate 4, the connecting plate 4 and the cover plate 2 are provided with first grooves 14 matched with the supporting seats 13, the supporting seats 13 are clamped into the first grooves 14 when the cover plate 2 rotates to a horizontal state and is contacted with a table top, one end of the cover plate 2, far away from the second connecting seats 23, is bilaterally symmetrically provided with clamping blocks 24, the shell 1 is provided with clamping grooves 25 matched with the clamping blocks 24, the connecting plate 4 is bilaterally symmetrically provided with vertical bars 41, the shell 1 is provided with second sliding grooves matched with the vertical bars 41, the vertical bars 41 can slide up and down along the second sliding grooves, the length of the vertical bars 41 is greater than the distance between the shell 1 and the supporting seats 13, the front end of one side, far away from the, the keyboard is arranged in the second groove 15, when the display is used, the vertical rod 41 slides downwards to enable the cover plate 2 to be in contact with a desktop, in the idle time period of the computer, the cover plate 2 is rotated to be parallel to the display screen, the cover plate 2 is lifted upwards, the display shell 1 is clamped into the accommodating groove 3, the clamping block 24 is clamped into the clamping groove 25, the display screen and the keyboard are sealed in a relatively closed space, and dust is prevented from being adhered to the display and the keyboard. The below that apron 2 is located second recess 15 relatively sets up the third spout, it sets up slide 5 to slide in the third spout, the bottom of slide 5 sets up gyro wheel 53, set up the slide rail with gyro wheel 53 matched with in the third spout, the one end of slide 5 sets up second limit stop 51, the other end of slide 5 stretches out the third spout and sets up baffle 52, the one end that the third spout is close to baffle 52 sets up breach 6, 6 departments of breach set up with the spacing seat of second limit stop 51 matched with second, slide 5 slides along the third spout, places the mouse pad on slide 5 surface, takes slide 5 out during the use, facilitates the use mouse, at computer idle time period, slides slide 5 into the third recess, and breach 6 department can be arranged in with mouse when closing apron 2, need not take mouse off. The cover plate 2 is symmetrically arranged at the left side and the right side of the cover plate 2 at one end close to the sliding rod 21, a bottom plate 7 is arranged in the third groove, a supporting plate 71 is arranged at one end of the bottom plate 7, a sleeve 72 is arranged on the supporting plate 71, a first cross rod 73 is sleeved in the sleeve 72 and is perpendicular to the sliding rod 21, the first cross rod 73 extends out of the sleeve 72 and is fixedly connected with the cover plate 2, a supporting plate 74 is arranged at the other end of the bottom plate 7, a second cross rod 75 is arranged at one side of the supporting plate 74 close to the bottom plate 7, the top end of the supporting plate 74 and the bottom plate 7 are on the same plane, the bottom plate 7 is crossed at the bottom end of the supporting plate 74, a U-shaped groove 76 is arranged at one side of the supporting plate 74 close to the bottom plate 7, the second cross rod 75 is positioned at the top end of the U-shaped, the movable plate 8 is rotatably connected with the second cross bar 75, the through hole 81 matched with the movable plate 8 is formed in the bottom plate 7, when the display screen is completely full of the displayed document, the bottom plate 7 is lifted up, the movable plate 8 is rotated downwards, an acute triangle is formed among the movable plate 8, the bottom plate 7 and the cover plate 2, the mobile phone is placed on the supporting plate 71, and the mobile phone is convenient for a user to use. The beneficial effect of this embodiment lies in: when the movable plate 8 rotates downwards to contact with the supporting plate 74, the movable plate 8 is blocked by the supporting plate 74, so that the movable plate 8 is prevented from rotating continuously when the mobile phone presses down the floor, and a certain inclination angle can be stably maintained for the bottom plate 7.