Adjustable display for computer
Technical Field
The utility model relates to the field of display equipment, in particular to an adjustable display for a computer.
Background
Computer displays are also commonly referred to as computer monitors or computer screens. The computer is the most important computer component except a CPU, a mainboard, an internal memory, a power supply, a keyboard and a mouse, and is a display tool for displaying certain electronic file information on a screen through specific transmission equipment and reflecting the electronic file information to human eyes.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an adjustable display for a computer.
The technical scheme of the utility model is as follows:
an adjustable display for a computer comprises a display screen and a base arranged at the bottom of the display screen, wherein the back of the display screen is connected with a mounting plate through an angle adjusting mechanism, the mounting plate is provided with a motor, the output end of the motor is connected with an output rod, the middle part of the output rod is coaxially provided with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the bottom of the second bevel gear is coaxially connected with a screw rod, the top wall of the base is provided with a vertical threaded hole, the screw rod extends into the threaded hole and is meshed with the threaded hole, the screw rod rotates in the threaded hole to realize the lifting of the mounting plate, the two sides of the bottom of the mounting plate are provided with lifting rods, the outer peripheral wall of each lifting rod is provided with a plurality of annular clamping grooves, and the base is provided with two lifting holes clamped with the lifting rods, spherical plugs are arranged on two sides of the interior of the lifting hole, and the tail ends of the spherical plugs are connected with a spring.
Preferably, the back that angle adjustment mechanism includes the display screen is equipped with a connecting rod, the free end of connecting rod is equipped with rotating gear, rotating gear rotate through the pivot be connected with the mounting panel, the inside of mounting panel is established and is provided with a vertical rack, rotating gear meshes with this rack mutually, the upper portion of rack is provided with the lift cylinder, the free end of lift cylinder with rack fixed connection, the lift cylinder drives the rack and removes in the vertical direction to change rotating gear's angle.
Preferably, one end of the spherical plug, which is connected with the spring, is provided with a groove for placing the spring.
Preferably, a placing hole for placing the spherical plug is formed in the lifting hole.
Preferably, the bottom of the base is provided with a rotating mechanism.
Preferably, the rotating mechanism comprises a rotating shaft and a rotating seat, the rotating shaft is arranged at the bottom of the base, the rotating seat is provided with a rotating bearing, and the rotating shaft is fixedly connected with the inner wall of the rotating bearing.
Preferably, the bottom surface of the rotating seat is provided with a non-slip mat.
Preferably, the rotating seat is provided with a placing groove for placing the base.
The beneficial technical effects of the utility model are as follows:
firstly, the adjustable display drives the screw rod to rotate in the threaded hole of the base through the motor, so that the mounting plate and the display can be freely adjusted in the vertical direction to meet different display height requirements.
The adjustable display is rotatably connected with the rotating gear through the rotating shaft, and the rack meshed with the rotating gear realizes the angle adjustment of the rotating gear in the up-and-down direction under the lifting action of the lifting cylinder, so that the display requirements of different elevation angles are met.
Thirdly, the adjustable display is rotatably connected with the rotating seat through the base, so that the angle of the display can be adjusted in the horizontal direction, and the universality of the display is further improved.
Drawings
FIG. 1 is a front view of a display of the present invention;
FIG. 2 is a rear side view of the display of the present invention;
FIG. 3 is a cross-sectional view of a display of the present invention;
FIG. 4 is an enlarged view of a detail at A of the present invention;
fig. 5 is a side cross-sectional view of a display of the present invention.
In the figure:
1-display screen, 2-base, 3-mounting plate, 4-motor, 5-output rod, 6-first bevel gear, 7-second bevel gear, 8-screw rod, 9-threaded hole, 10-lifting rod, 11-rotating shaft, 12-rotating seat, 13-connecting rod, 14-rotating gear, 15-rotating shaft, 16-rack, 17-lifting cylinder, 18-clamping groove, 19-lifting hole, 20-spherical plug, 21-spring, 22-placing hole, 23-placing groove, 24-non-slip mat, 25-groove and 26-rotating bearing.
Detailed Description
In order to make the technical means of the present invention clearer and to make the technical means of the present invention capable of being implemented according to the content of the specification, the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples, which are provided for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment discloses an adjustable display for a computer in detail, which comprises a display screen 1 and a base 2 arranged at the bottom of the display, and is characterized in that the back of the display is connected with a mounting plate 3 through an angle adjusting mechanism, the back of the mounting plate is provided with a motor 4, the output end of the motor is connected with an output rod 5, the middle part of the output rod is coaxially provided with a first bevel gear 6, the first bevel gear 6 is meshed with a second bevel gear 7, the bottom of the second bevel gear is coaxially connected with a screw rod 8, the mounting plate is connected with the base 3 through the screw rod, the top wall of the base is provided with a vertical threaded hole 9, the screw rod extends into the threaded hole and is meshed with the threaded hole, and the threaded rod 8 rotates in the threaded hole 9 to realize the lifting of the mounting plate. This part structure can drive output lever and first bevel gear rotation through the motor, first bevel gear and second bevel gear intermeshing for first bevel gear can drive second bevel gear rotation and screw rod rotation, and the screw rod is at the screw hole internal rotation, thereby makes mounting panel and display can be in the adjustment of upper and lower direction freedom, adapts to the high demand of different demonstration.
Further, the bottom both sides of mounting panel 3 are provided with lifter 10, the lifter makes the periphery wall open there are a plurality of annular draw-in grooves 18, the base be equipped with two with the lift hole 19 of lifter looks block, the inside both sides in lift hole are provided with spherical stopper 20, the trailing end connection of spherical stopper has a spring 21, spherical stopper with spring coupling's one end is provided with the recess 25 that supplies this spring to place, be provided with the confession in the lift hole the hole 22 of placing that spherical stopper was placed. This part structure can drive the output pole through the motor and rotate, and first bevel gear on the output pole drives second bevel gear and screw rod and rotates, and the screw rod is downthehole as for the screw thread of base, the screw rod realizes the lift of mounting panel and display through rotating to the mounting panel still is equipped with the lifter, and the lifter stretches into the lift of base downthehole, and a plurality of draw-in grooves and the downthehole ball stopper block that goes up and down that the periphery wall of lifter set up. This part structure can be through draw-in groove and the spherical stopper looks block that sets up on the lifter, can be so that the display is fixed at certain height, improves the stability of going up and down, and the spherical stopper be equipped with behind one's back the recess and make things convenient for placing of spring, and the spring can push out spherical stopper and make things convenient for spherical and draw-in groove looks block, and when the lifter reciprocated, the spherical stopper was extruded and is advanced to place downthehole convenient display lift removal.
Further, the back that angle adjustment mechanism includes display screen 1 is equipped with a connecting rod 13, the free end of connecting rod is equipped with rotating gear 14, rotating gear 14 rotates through pivot 15 and is connected with a mounting panel 3, the inside of mounting panel is established and is provided with a vertical rack 16, rotating gear 14 meshes with this rack 16 mutually, the upper portion of rack is provided with lift cylinder 17, lift cylinder's free end with rack fixed connection, lift cylinder drives the rack and moves in the vertical direction to change rotating gear's angle. This part structure can be through the rotating gear that the connecting rod that sets up behind the display connects, and rotating gear meshes with the rack mutually, and the rack reciprocates on vertical direction through lift cylinder to make rotating gear rotate and then change the angle of elevation of display.
Further, the bottom of base 2 is provided with slewing mechanism, slewing mechanism including set up in the rotation axis 11 and the roating seat 12 of base bottom, the roating seat is provided with swivel bearing 26, the rotation axis with swivel bearing's inner wall fixed connection, the bottom surface of roating seat is provided with slipmat 24, the roating seat is provided with the confession the standing groove 23 that the base was placed. This partial structure can rotate with the roating seat through the pivot that the base bottom set up and be connected, can realize that the display carries out angle modulation in the horizontal direction, further promotion the commonality of display.
The adjustable display disclosed by the utility model drives the screw rod to rotate in the threaded hole of the base through the motor, so that the mounting plate and the display can be freely adjusted in the vertical direction to meet different display height requirements; the adjustable display is rotatably connected with the rotating gear through the rotating shaft, and the rack meshed with the rotating gear is used for realizing the angle adjustment of the rotating gear in the vertical direction under the lifting action of the lifting cylinder, so that the display requirements of different elevation angles are met.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.