CN220269066U

CN220269066U - Liftable display structure

Info

Publication number: CN220269066U
Application number: CN202321294902.1U
Authority: CN
Inventors: 权哲
Original assignee: Jiangsu Meiwei Information Technology Co ltd
Current assignee: Jiangsu Meiwei Information Technology Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-12-29
Anticipated expiration: 2033-05-25

Abstract

The utility model discloses a liftable display structure, which relates to the technical field of liftable displays and comprises a fixed seat and a display body, wherein a lifting mechanism is arranged outside the fixed seat and comprises a motor and a lifting plate, an assembly box is fixedly connected to the outer surface of the lifting plate, four limiting mechanisms are arranged outside the assembly box and comprise sleeves, and the sleeves are fixedly communicated with the outer surface of the assembly box. According to the utility model, the assembly block, the assembly box, the limiting mechanism and the linkage mechanism are arranged, the assembly block is limited through the four limiting columns, the installation work is completed, and when the assembly block is disassembled, the two pressed blocks are extruded through the movable extrusion block, so that the four limiting columns are far away from the assembly block, the limitation on the assembly block is relieved, people can directly take out the display body to complete the disassembly work, and the device can be used for installing and disassembling the display body without auxiliary tools, so that the convenience of maintenance work is improved.

Description

Liftable display structure

Technical Field

The utility model relates to the technical field of liftable displays, in particular to a liftable display structure.

Background

The display is a device of a computer, namely an output device, and is a display tool for displaying a certain electronic file on a screen through a specific transmission device, namely a computer screen, and the display receives signals of the computer and forms images, and the display acts like a television receiver, and can be lifted, so that the watching effect of a user is improved by lifting the display, and the watching effect of the user is convenient.

The utility model discloses a lift display through retrieving patent for CN211525906N, including bottom plate and backplate, be fixed with the auxiliary frame on the backplate, its characterized in that, be equipped with on the auxiliary frame with the crane of auxiliary frame cooperation lift, crane upper portion is equipped with the display, the crane with pass through the tow chain between the bottom plate and articulate, the device provides a display that goes up and down, provides auxiliary structure for the lift of display, convenience safe in utilization.

For the convenience of customers' viewing effect increases elevating system with the display, although can provide auxiliary structure for the lift of display and have safe in utilization convenient function in above-mentioned embodiment, but do not possess the function of being convenient for to display dismantlement, current liftable display is mainly through bolt and nut with display and riser fixed connection, need dismantle and install through special assembly and disassembly tools when the display needs maintenance, if the periphery does not have specialized tool, people will be difficult to dismantle and install the display to lead to people to be difficult to carry out subsequent maintenance work. To this end, we provide a liftable display structure that solves the above problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a liftable display structure.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a liftable display structure, includes fixing base and display body, the outside of fixing base is provided with elevating system, elevating system includes motor and lifter plate, the surface fixedly connected with assembly box of lifter plate, the outside of assembly box is provided with four stop gear, stop gear includes the sleeve, the fixed intercommunication of sleeve is at the surface of assembly box, telescopic inner wall sliding connection has spacing post, the surface fixedly connected with assembly piece of display body, four draw-in grooves with spacing post looks adaptation have been seted up to the surface of assembly piece, the surface fixedly connected with pull rod of spacing post, the surface rotation of pull rod is connected with the articulated lever, the outside of assembly box is provided with link gear, link gear includes two and receives the briquetting, two sets of articulated lever are articulated mutually with two through round pin axle and two respectively.

The motor fixed connection is at the inner wall of fixing base, the output fixedly connected with threaded rod of motor, threaded rod and lifter plate threaded connection, people can control the motor to drive the threaded rod and rotate, will drive the lifter plate and reciprocate when the threaded rod is rotatory.

The lifting plate is characterized in that two sliding pipes are fixedly connected to the outer surface of the lifting plate, two round sliding rods are fixedly connected to the inner wall of the fixing seat, the two sliding pipes are respectively and slidably connected with the two round sliding rods, and the stability of the lifting plate during movement is improved through the arrangement of the round sliding rods.

The sliding groove matched with the pull rod is formed in the outer surface of the sleeve, the pull rod is in sliding connection with the sleeve through the sliding groove of the sleeve, the first telescopic spring is fixedly connected with the outer surface of the limiting column, one end of the first telescopic spring, which is far away from the limiting column, is fixedly connected with the inner wall of the sleeve, and the pull rod is extruded through the hinging rod to drive the limiting column to move, so that the four limiting columns are far away from the assembly block, and limiting of the assembly block is relieved.

The outer surface fixedly connected with slide rail of assembly box, two receive the compression piece all with slide rail sliding connection, the outer surface fixedly connected with two fixed plates of assembly box, two fixedly connected with square slide bar between the fixed plate removes the extrusion piece through the pulling handle and upwards moves, and the extrusion piece upwards moves and will extrude two compression pieces, and two compression pieces keep away from each other, will extrude the pull rod through articulated pole when compressing the piece and remove to make four spacing posts keep away from the assembly piece.

The surface sliding connection of square slide bar has the extrusion piece, and the surface fixedly connected with pulling handle of extrusion piece, two receive the compression piece all with extrusion piece looks adaptation, the surface cover of square slide bar is equipped with the expansion spring two, expansion spring two fixed connection is between extrusion piece and fixed plate, crosses the setting of expansion spring two, and when the extrusion piece upwards moved the back, no longer exert pressure the extrusion piece, the extrusion piece received the spring tension of expansion spring two and resets.

The beneficial effects are that:

compared with the prior art, the liftable display structure has the following beneficial effects:

1. according to the utility model, through the arrangement of the assembly block, the assembly box, the limiting mechanism and the linkage mechanism, the assembly block is inserted into the assembly box by moving the display body, the assembly block is limited by the four limiting columns, so that the installation work is completed, and when the assembly is disassembled, the four limiting columns are far away from the assembly block by moving the extrusion block to extrude the two pressed blocks, so that the limit on the assembly block is relieved, people can directly take out the display body to complete the disassembly work, and the display body can be installed and disassembled without auxiliary tools, so that the convenience of maintenance work is improved.

2. According to the utility model, through the arrangement of the lifting mechanism, the height of the display body is required to be adjusted according to the height of the user, the threaded rod is driven to rotate by the control motor, and the lifting plate is driven to move by the rotation of the threaded rod, so that the lifting plate can be controlled to drive the display body to move up and down, the display body is adjusted to a proper height, the display body is convenient for the user to use, and the comfort of the device in use is improved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

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

FIG. 2 is a schematic diagram of a split structure of the present utility model;

FIG. 3 is a schematic perspective view of a lifting mechanism according to the present utility model;

FIG. 4 is a schematic perspective view of a linkage mechanism according to the present utility model;

FIG. 5 is a schematic perspective view of a spacing mechanism according to the present utility model;

in the figure:

1. a fixing seat; 2. a display body; 3. a mounting block;

4. a lifting mechanism; 41. a motor; 42. a threaded rod; 43. a lifting plate; 44. a slide tube; 45. a round slide bar;

5. assembling a box;

6. a limiting mechanism; 61. a sleeve; 62. a limit column; 63. a pull rod; 64. a first telescopic spring; 65. a hinge rod;

7. a linkage mechanism; 71. pressing blocks; 72. a slide rail; 73. a fixing plate; 74. square slide bar; 75. extruding a block; 76. a second telescopic spring; 77. pulling the handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a liftable display structure, including fixing base 1 and display body 2, four bolt holes have been seted up to fixing base 1's surface, can install the device on the wall, fixing base 1's outside is provided with elevating system 4, elevating system 4 includes motor 41 and lifter plate 43, motor 41 fixed connection is at fixing base 1's inner wall, motor 41's output fixedly connected with threaded rod 42, threaded rod 42 and lifter plate 43 threaded connection, people can control motor 41 to drive threaded rod 42 and rotate, will drive lifter plate 43 and reciprocate when threaded rod 42 rotates, thereby can control lifter plate 43 to drive display body 2 and reciprocate, thereby make display body 2 adjust to suitable height, the convenience of use of user, the travelling comfort when increasing the device use.

The surface fixedly connected with two slide pipes 44 of lifter plate 43, the inner wall fixedly connected with two slick and sly poles 45 of fixing base 1, two slide pipes 44 respectively with two slick and down poles 45 sliding connection, through the setting of circularly sliding pole 45, stability when lifter plate 43 removes, increase lifter plate 43 when removing, avoid influencing the travelling comfort that the user watched because taking place to rock, gravity induction switch is installed to the interior bottom wall of fixing base 1, when lifter plate 43 drives display body 2 and moves down to the extreme of fixing base 1, lifter plate 43 will extrude the gravity induction switch of fixing base 1, gravity induction switch of fixing base 1 will control display body 2 to close at this moment, when lifter plate 43 drives display body 2 and moves up, the gravity induction switch of fixing base 1 will be kept away from to lifter plate 43 will control display body 2 and open, the function of autonomous connection when realizing display body 2 and upwards moving, autonomous outage when moving down.

As shown in fig. 5, the outer surface of the lifting plate 43 is fixedly connected with an assembly box 5, four limiting mechanisms 6 are arranged outside the assembly box 5, each limiting mechanism 6 comprises a sleeve 61, the sleeves 61 are fixedly communicated with the outer surface of the assembly box 5, limiting columns 62 are slidably connected to the inner wall of each sleeve 61, and the four limiting columns 62 are respectively inserted into clamping grooves of the four assembly blocks 3, so that the assembly blocks 3 are limited, and the installation work is completed.

The outer surface fixedly connected with assembly piece 3 of display body 2, the draw-in groove with spacing post 62 looks adaptation is seted up to the surface of assembly piece 3, the surface fixedly connected with pull rod 63 of spacing post 62, the spout with pull rod 63 looks adaptation is seted up to the surface of sleeve 61, pull rod 63 passes through the spout and sleeve 61 sliding connection of sleeve 61, drive spacing post 62 through articulated pole 65 extrusion pull rod 63 and remove to make four spacing posts 62 keep away from assembly piece 3, thereby release the spacing to assembly piece 3.

The outer surface of the pull rod 63 is rotationally connected with a hinging rod 65, the outer surface of the limiting post 62 is fixedly connected with a first telescopic spring 64, one end of the first telescopic spring 64, far away from the limiting post 62, is fixedly connected to the inner wall of the sleeve 61, the limiting post 62 is subjected to the spring tension of the first telescopic spring 64 through the arrangement of the first telescopic spring 64, the limiting post 62 is kept in a clamping state with the assembling block 3, when the assembling block 3 enters the assembling box 5, the assembling block 3 extrudes four limiting posts 62, the four limiting posts 62 retract into the four sleeves 61 respectively, when the clamping groove of the assembling block 3 moves to the corresponding position with the limiting post 62, the limiting post 62 is ejected out of the sleeve 61 under the spring tension of the first telescopic spring 64, and the four limiting posts 62 are respectively inserted into the clamping grooves of the four assembling blocks 3

The outside of assembly box 5 is provided with link gear 7, and link gear 7 includes two pressurized blocks 71, and two sets of articulated pole 65 are articulated mutually with two pressurized blocks 71 through the round pin axle respectively, and the surface fixedly connected with slide rail 72 of assembly box 5, two pressurized blocks 71 all with slide rail 72 sliding connection, through slide rail 72's setting, increase the stability when two pressurized blocks 71 remove.

The outer surface fixedly connected with two fixed plates 73 of assembly box 5, fixedly connected with square slide bar 74 between two fixed plates 73, the surface sliding connection of square slide bar 74 has extrusion piece 75, moves extrusion piece 75 through pulling handle 77 and upwards moves, and extrusion piece 75 upwards moves and will extrude two pressurized pieces 71, and two pressurized pieces 71 keep away from each other, and pressurized piece 71 will extrude pull rod 63 through articulated pole 65 when moving to make four spacing posts 62 keep away from assembly piece 3.

The outer surface fixedly connected with pulling handle 77 of extrusion piece 75, two receive briquetting 71 and extrusion piece 75 looks adaptation, and square slide bar 74's surface cover is equipped with expansion spring two 76, and expansion spring two 76 fixed connection is between extrusion piece 75 and fixed plate 73, through the setting of expansion spring two 76, when extrusion piece 75 upwards moves the back, no longer exert pressure to extrusion piece 75, extrusion piece 75 receives the spring tension of expansion spring two 76 and resets.

Working principle: when the display device is used, the assembly block 3 is inserted into the assembly box 5 by moving the display body 2, when the assembly block 3 enters the assembly box 5, the assembly block 3 extrudes four limit posts 62, the four limit posts 62 are respectively retracted into four sleeves 61, when the clamping groove of the assembly block 3 moves to the corresponding position with the limit posts 62, the limit posts 62 are ejected from the sleeves 61 under the spring tension of the first telescopic springs 64, the four limit posts 62 are respectively inserted into the clamping grooves of the four assembly blocks 3, thereby limiting the assembly block 3, the installation work is completed, when the display device is detached, the extrusion block 75 is moved upwards by pulling the pulling handle 77, the extrusion block 75 is moved upwards to extrude two pressed blocks 71, the two pressed blocks 71 are mutually separated, and when the pressed blocks 71 are moved, the pull rod 63 is extruded by the hinge rod 65, so that the four limit posts 62 are far away from the assembly block 3, and therefore, the limit of the assembly block 3 is relieved, people can directly take out the display body 2 to complete the detachment work, and the device can install and detach the display body 2 without auxiliary tools, and the convenience of maintenance work is increased.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liftable display structure, includes fixing base and display body, its characterized in that, the outside of fixing base is provided with elevating system, elevating system includes motor and lifter plate, the surface fixedly connected with assembly box of lifter plate, the outside of assembly box is provided with four stop gear, stop gear includes the sleeve, the fixed intercommunication of sleeve is at the surface of assembly box, telescopic inner wall sliding connection has spacing post, the fixed surface of display body is connected with the assembly piece, four draw-in grooves with spacing post looks adaptation have been seted up to the surface of assembly piece, the fixed surface of spacing post is connected with the pull rod, the surface rotation of pull rod is connected with the articulated lever, the outside of assembly box is provided with link gear, link gear includes two pressurized pieces, two sets of articulated lever are articulated mutually with two pressurized pieces through the round pin axle respectively.

2. The liftable display structure of claim 1, wherein the motor is fixedly connected to the inner wall of the fixing base, and the output end of the motor is fixedly connected with a threaded rod which is in threaded connection with the lifting plate.

3. The lifting display structure according to claim 1, wherein two sliding pipes are fixedly connected to the outer surface of the lifting plate, two round sliding rods are fixedly connected to the inner wall of the fixing base, and the two sliding pipes are respectively and slidably connected with the two round sliding rods.

4. The liftable display structure of claim 1, wherein the outer surface of the sleeve is provided with a chute matched with the pull rod, the pull rod is in sliding connection with the sleeve through the chute of the sleeve, the outer surface of the limit post is fixedly connected with a first telescopic spring, and one end of the first telescopic spring far away from the limit post is fixedly connected with the inner wall of the sleeve.

5. The liftable display structure of claim 1, wherein the outer surface of the assembly box is fixedly connected with a sliding rail, the two pressed blocks are both in sliding connection with the sliding rail, the outer surface of the assembly box is fixedly connected with two fixing plates, and a square sliding rod is fixedly connected between the two fixing plates.

6. The liftable display structure of claim 5, wherein the outer surface of the square slide bar is slidably connected with an extrusion block, the outer surface of the extrusion block is fixedly connected with a pulling handle, the two pressed blocks are matched with the extrusion block, the outer surface of the square slide bar is sleeved with a second telescopic spring, and the second telescopic spring is fixedly connected between the extrusion block and the fixed plate.