CN218935849U

CN218935849U - Display with adjustable height

Info

Publication number: CN218935849U
Application number: CN202222836060.XU
Authority: CN
Inventors: 马跃国
Original assignee: Xinyi Xinyuan Packaging Material Co ltd
Current assignee: Xinyi Xinyuan Packaging Material Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-28
Anticipated expiration: 2032-10-26

Abstract

The utility model provides a display with adjustable height and front and back, and relates to the technical field of displays. The display with the adjustable height comprises a base, supporting legs, a fixing mechanism, a lifting mechanism, an adjusting box, a connecting rod, a threaded screw rod, a first bearing, a first knob and a display. This height-adjustable's display, the person holds the dwang corotation or reversal, the dwang of corotation can drive the lifter and upwards or move down, the lifter drives the display and upwards or move down, the distance that the user can be adjusted the display according to self height and reciprocate, be convenient for satisfy the user's of different heights demand, the worker holds first knob and drives screw rod corotation or reversal, screw rod corotation or reversal can drive the connecting rod and left or right move, the connecting rod drives the display and moves forward or backward, thereby can adjust the display distance between display and the user and be the best display distance.

Description

Display with adjustable height

Technical Field

The utility model relates to the technical field of displays, in particular to a display with adjustable height.

Background

Computer monitors, also commonly referred to as computer monitors or computer screens, are the most important computer components other than CPUs, GPUs, mainboards, memories, power supplies, keyboards, mice, and are a display tool for displaying certain electronic document information on a screen through specific transmission equipment and reflecting the information to eyes of people.

For example, a computer display convenient for height adjustment, patent No. CN2019204880969, including a mounting plate, mounting grooves are formed on the left and right sides of the mounting plate, a bolt rod is fixedly mounted in the mounting groove, a bolt cylinder is screwed on the outer surface of the bolt rod, a first guiding mechanism is arranged between the left and right sides of the bolt cylinder and the inner wall of the mounting groove, a sucker is fixedly mounted on the lower surface of the bolt cylinder, a turntable is fixedly mounted on the upper surface of the mounting plate near the middle part, a locking mechanism is arranged on the outer surface of the turntable, a first connecting cylinder is fixedly mounted on the upper surface of the turntable, and a screw rod seat is fixedly mounted on the inner wall of the lower side of the first connecting cylinder;

in the device disclosed in the above patent, in the use process, only the height of the display can be adjusted, but the front and back positions of the display cannot be adjusted, so that a user cannot conveniently adjust the optimal display distance of the display according to the distance between the user position and the display, the display is too far, so that the user cannot see the display content of the screen clearly, and the vision of the user can be damaged when the distance is too close, therefore, the display with the adjustable front and back height is now proposed.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a display with adjustable height.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a height-adjustable's display, includes base, supporting leg, fixed establishment, elevating system, regulating box, connecting rod, screw thread lead screw, first bearing, first knob, display, the left and right sides face of base is fixed mounting respectively has the supporting leg, the bottom surface of supporting leg is provided with fixed establishment, the top surface of base is provided with elevating system, elevating system's top surface fixed mounting has the regulating box, the connecting rod has been cup jointed in the inner wall slip of regulating box, screw thread lead screw has been inlayed through the bearing in the back of regulating box, the inner wall of connecting rod and screw thread lead screw's outer wall threaded connection, the back of regulating box is connected with first knob through first bearing rotation, the inner wall of first knob and screw thread lead screw's rear end fixed connection, the front end of connecting rod articulates there is the display through the round pin axle.

The fixing mechanism comprises a moving groove, a second bearing, a threaded rod, a second knob, a lifting block and a sucker, wherein the moving groove is formed in the bottom surface of the supporting leg, the threaded rod is inlaid on the top surface of the inner wall of the moving groove through the second bearing, the second knob is fixedly installed on the top end of the threaded rod, the lifting block is sleeved on the outer surface of the threaded rod through threads, and the sucker is installed at the bottom end of the lifting block.

Preferably, the elevating system includes third bearing, dwang, gag lever post, lifter, the top surface of base is connected with the dwang through third bearing rotation, the top surface fixedly connected with gag lever post of base, the inner wall screw thread of dwang has cup jointed the lifter, and the inner wall slip of lifter cup joints the surface at the gag lever post, and the top fixed mounting of lifter is in the bottom surface of regulating box.

Preferably, the outer wall of the lifting block is in sliding connection with the inner wall of the movable groove, the limiting block is arranged on the outer wall of the lifting block, and the limiting groove in sliding fit with the limiting block is formed in the inner wall of the movable groove.

Preferably, sliding connection is between the outer wall of connecting rod and the inner wall of regulating box, and the stopper is installed to the outer wall of connecting rod, and the limiting groove with stopper sliding fit is seted up to the inner wall of regulating box.

Preferably, the limiting groove is formed in the inner wall of the lifting rod, and a limiting block which is in sliding fit with the limiting groove is arranged on the outer wall of the limiting rod.

Preferably, the outer wall of the rotary rod is provided with an anti-skid groove.

Preferably, the bottom surfaces of the supporting legs are adhered with anti-skid foot pads.

(III) beneficial effects

The utility model provides a display with adjustable height. The beneficial effects are as follows:

1. this height-adjustable's display, use the personnel to hold the dwang corotation or reversal, the dwang of corotation can drive the lifter and upwards or move down, the lifter drives the display and upwards or move down, the distance that the display reciprocated can be adjusted according to self height to the user, be convenient for satisfy the user's of different heights demand, be favorable to promoting the use travelling comfort of user, the workman holds first knob and drives screw rod corotation or reversal, screw rod corotation or reversal can drive the connecting rod and left or right the removal, the connecting rod drives the display and moves forward or backward, thereby can adjust the display distance between display and the user and be the best display distance, be favorable to further promoting user travelling comfort.

2. This height-adjustable's display, user accessible second knob drive threaded rod corotation to drive elevating block and sucking disc and remove downwards, the sucking disc hugs closely behind the desktop downwards, elevating block can be downwards with the inside air discharge of sucking disc, thereby can adsorb the sucking disc on the desktop, thereby accomplish the fixed to the supporting leg, through setting up fixed establishment, even the display moves forwards or changes the focus position of device backward, fixed establishment also can carry out effective support to the device, thereby promote the stability of the device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view of a lifting mechanism according to the present utility model;

FIG. 3 is a schematic view of a left-hand cross-sectional structure of the adjusting box according to the present utility model;

fig. 4 is a schematic view of a front cross-sectional structure of the fixing mechanism according to the present utility model.

1, a base; 2. support legs; 3. a fixing mechanism; 301. a moving groove; 302. a second bearing; 303. a threaded rod; 304. a second knob; 305. a lifting block; 306. a suction cup; 4. a lifting mechanism; 401. a third bearing; 402. a rotating rod; 403. a limit rod; 404. a lifting rod; 5. an adjusting box; 6. a connecting rod; 7. a threaded screw rod; 8. a first bearing; 9. a first knob; 10. a display.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

The embodiment of the utility model provides a display with adjustable height, as shown in figures 1-4, which comprises a base 1, supporting legs 2, a fixing mechanism 3, a lifting mechanism 4, an adjusting box 5, a connecting rod 6, a threaded screw rod 7, a first bearing 8, a first knob 9 and a display 10, wherein the supporting legs 2 are respectively and fixedly arranged on the left side surface and the right side surface of the base 1, anti-skid foot pads are adhered to the bottom surfaces of the supporting legs 2, the fixing mechanism 3 is arranged on the bottom surfaces of the supporting legs 2, the lifting mechanism 4 is arranged on the top surface of the base 1, the adjusting box 5 is fixedly arranged on the top surface of the lifting mechanism 4, the connecting rod 6 is sleeved on the inner wall of the adjusting box 5 in a sliding way, a limiting block is arranged on the outer wall of the connecting rod 6, a limiting groove in sliding fit with the limiting block is formed in the inner wall of the adjusting box 5, the connecting rod 6 can be limited, the threaded screw rod 7 is embedded in the back surface of the adjusting box 5 through a bearing, the inner wall of the connecting rod 6 is in threaded connection with the outer wall of the threaded screw rod 7, the back surface of the adjusting box 5 is rotationally connected with the first knob 9 through the first bearing, the inner wall of the first knob 9 is fixedly connected with the rear end of the threaded screw rod 7, the front end of the connecting rod 6 is hinged with the display 10 through a pin shaft, the display angle of the display 10 can be adjusted, a worker holds the first knob 9 to drive the threaded screw rod 7 to rotate forwards or reversely, the forward or reversely rotation of the threaded screw rod 7 can drive the connecting rod 6 to move leftwards or rightwards, the connecting rod 6 drives the display 10 to move forwards or backwards, and accordingly the display distance between the display 10 and a user can be adjusted to be the optimal display distance, and the use comfort of the user can be further improved; the fixed establishment 3 includes removal groove 301, second bearing 302, threaded rod 303, second knob 304, lifting block 305, sucking disc 306, removal groove 301 has been seted up to the bottom surface of supporting leg 2, the top surface of removal groove 301 inner wall has inlayed threaded rod 303 through second bearing 302, the top fixed mounting of threaded rod 303 has second knob 304, lifting block 305 has been cup jointed to the surface screw thread of threaded rod 303, the outer wall of lifting block 305 and the inner wall sliding connection of removal groove 301, and the stopper is installed to the outer wall of lifting block 305, the spacing groove with stopper sliding fit is seted up to the inner wall of removal groove 301, can carry out spacingly to lifting block 305, sucking disc 306 is installed to the bottom of lifting block 305, increase the frictional force between bottom surface and the desktop of supporting leg 2, promote the overall stability of the device.

Further, elevating system 4 includes third bearing 401, the dwang 402, the gag lever post 403, lifter 404, the top surface of base 1 rotates through third bearing 401 and is connected with dwang 402, the antiskid groove has been seted up to the outer wall of dwang 402, the dwang 402 is rotated to the workman of being convenient for, the top surface fixedly connected with gag lever post 403 of base 1, lifter 404 has been cup jointed to the inner wall screw thread of dwang 402, the spacing groove has been seted up to the inner wall of lifter 404, the stopper with spacing groove sliding fit is installed to the outer wall of gag lever post 403, can carry out the spacing to lifter 404, the inner wall of lifter 404 slides and cup joints the surface at gag lever post 403, the top fixed mounting of lifter 404 is in the bottom surface of regulating box 5, as shown in fig. 1 and 2, the dwang 402 is held to the user, the dwang 402 of corotation can drive lifter 404 upwards or down to move, lifter 404 drives display 10 upwards or down and removes, the user can adjust the distance that display 10 reciprocated according to self height, the user's of different heights is convenient for satisfy the demand of the user of different heights.

Further, the outer wall of the lifting block 305 is slidably connected with the inner wall of the moving groove 301, and a limiting block is mounted on the outer wall of the lifting block 305, and a limiting groove slidably matched with the limiting block is formed on the inner wall of the moving groove 301, as shown in fig. 4, so that the lifting block 305 can be limited.

Further, sliding connection is between the outer wall of connecting rod 6 and the inner wall of regulating box 5, and the stopper is installed to the outer wall of connecting rod 6, and the limiting groove with stopper sliding fit is seted up to the inner wall of regulating box 5, as shown in fig. 3, can carry out spacingly to connecting rod 6.

Further, the inner wall of the lifting rod 404 is provided with a limit groove, and the outer wall of the limit rod 403 is provided with a limit block in sliding fit with the limit groove, as shown in fig. 2, so that the lifting rod 404 can be limited.

Further, an anti-slip slot is formed on the outer wall of the rotary rod 402, as shown in fig. 1, so that a worker can conveniently rotate the rotary rod 402.

Further, the anti-skid foot pads are adhered to the bottom surfaces of the supporting legs 2, as shown in fig. 1, friction force between the bottom surfaces of the supporting legs 2 and the tabletop is increased, and overall stability of the device is improved.

Working principle: during the use, the workman places the device in desktop edge, can make desktop space utilization maximize, user accessible second knob 304 drives threaded rod 303 corotation, thereby drive elevating block 305 and sucking disc 306 and move downwards, sucking disc 306 hugs closely behind the desktop downwards, elevating block 305 can be down with the inside air discharge of sucking disc 306, thereby can adsorb sucking disc 306 on the desktop, thereby accomplish the fixed to supporting leg 2, next step, user holds the dwang 402 corotation or reversal, corotation dwang 402 can drive lifter 404 and upwards or the downward movement, lifter 404 drives display 10 and upwards or downwards moves, user's distance that display 10 reciprocated is convenient for satisfying the user's of different heights demand, be favorable to promoting user's travelling comfort, finally, the workman holds first knob 9 and drives screw rod 7 corotation or reversal, corotation or reversal of screw rod 7 can drive connecting rod 6 left or right movement, connecting rod 6 drives display 10 and forwards or backwards moves, thereby can be for the distance between the optimum display 10 and the user, further travelling comfort is favorable to the user's of the distance between the user.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a height-adjustable's display, includes base (1), supporting leg (2), fixed establishment (3), elevating system (4), regulating box (5), connecting rod (6), screw thread lead screw (7), first bearing (8), first knob (9), display (10), its characterized in that: the left side surface and the right side surface of the base (1) are respectively and fixedly provided with supporting legs (2), the bottom surface of the supporting legs (2) is provided with a fixing mechanism (3), the top surface of the base (1) is provided with a lifting mechanism (4), the top surface of the lifting mechanism (4) is fixedly provided with an adjusting box (5), the inner wall of the adjusting box (5) is in sliding sleeve connection with a connecting rod (6), the back surface of the adjusting box (5) is embedded with a threaded screw rod (7) through a bearing, the inner wall of the connecting rod (6) is in threaded connection with the outer wall of the threaded screw rod (7), the back surface of the adjusting box (5) is rotationally connected with a first knob (9) through a first bearing, the inner wall of the first knob (9) is fixedly connected with the rear end of the threaded screw rod (7), and the front end of the connecting rod (6) is hinged with a display (10) through a pin shaft;

the fixing mechanism (3) comprises a moving groove (301), a second bearing (302), a threaded rod (303), a second knob (304), a lifting block (305) and a sucker (306), wherein the bottom surface of the supporting leg (2) is provided with the moving groove (301), the top surface of the inner wall of the moving groove (301) is inlaid with the threaded rod (303) through the second bearing (302), the top end of the threaded rod (303) is fixedly provided with the second knob (304), the outer surface of the threaded rod (303) is sheathed with the lifting block (305) in a threaded manner, and the bottom end of the lifting block (305) is provided with the sucker (306).

2. A height adjustable display as set forth in claim 1 wherein: elevating system (4) are including third bearing (401), dwang (402), gag lever post (403), lifter (404), the top surface of base (1) is connected with dwang (402) through third bearing (401) rotation, the top surface fixedly connected with gag lever post (403) of base (1), lifter (404) have been cup jointed to the inner wall screw thread of dwang (402), and the inner wall slip of lifter (404) cup joints the surface at gag lever post (403), and the top fixed mounting of lifter (404) is in the bottom surface of adjusting box (5).

3. A height adjustable display as set forth in claim 1 wherein: the outer wall of the lifting block (305) is in sliding connection with the inner wall of the movable groove (301), a limiting block is arranged on the outer wall of the lifting block (305), and a limiting groove in sliding fit with the limiting block is formed in the inner wall of the movable groove (301).

4. A height adjustable display as set forth in claim 1 wherein: the outer wall of connecting rod (6) and the inner wall of regulating box (5) between sliding connection, and the stopper is installed to the outer wall of connecting rod (6), and the limiting groove with stopper sliding fit is seted up to the inner wall of regulating box (5).

5. A height adjustable display as claimed in claim 2, wherein: limiting grooves are formed in the inner wall of the lifting rod (404), and limiting blocks which are in sliding fit with the limiting grooves are arranged on the outer wall of the limiting rod (403).

6. A height adjustable display as claimed in claim 2, wherein: an anti-skid groove is formed in the outer wall of the rotary rod (402).

7. A height adjustable display as set forth in claim 1 wherein: the bottom surfaces of the supporting legs (2) are adhered with anti-skid foot pads.