CN216556111U

CN216556111U - Display device capable of adjusting height

Info

Publication number: CN216556111U
Application number: CN202123069739.2U
Authority: CN
Inventors: 秦涛; 刘政科; 郝莉; 张磊
Original assignee: Beijing Grid Weilai Technology Co ltd
Current assignee: Beijing Grid Weilai Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-17
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a display device capable of adjusting height, which comprises a supporting plate, wherein a positioning rod is mounted at the upper end of the supporting plate, a fixed block is arranged on the outer side of the positioning rod, a sleeve rod is mounted in the middle of the bottom end of a display screen body, a movable plate is mounted on the outer side of the bottom of the sleeve rod, a limiting block is mounted at the other end of the movable plate, and a pull rod is fixedly connected to the bottom of the limiting block. This can height-adjusting's display device, at the handheld carousel of manual rotation, drive rather than the rotatory in-process of welded stripper plate, because the longitudinal section of stripper plate is the heliciform setting, consequently under the effect that the rear end is the installation pole of rodent structure, can make rotatory stripper plate drive fly leaf and cup joint the pole and go up and down in the outside of installation pole to the realization is adjusted at will the high position of display screen body, can make corresponding adjustment to the high position of display screen body to the service environment of difference.

Description

Display device capable of adjusting height

Technical Field

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

Background

The display is a common display device, is often used for displaying picture content, and has a wide application prospect in security monitoring, advertising, office meetings and other places, so people have higher and higher requirements for the display device, but the display device in the current market still has the following problems:

1. the existing display device is inconvenient to randomly adjust the display height of the display device and is difficult to correspondingly adjust aiming at different use environments;

2. conventional display devices are single in functionality, complex to operate and low in practicability.

In order to solve the problems, the innovative design is carried out on the basis of the original display device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a display device with adjustable height, which aims to solve the problems that the display device which is provided in the background art and is common in the market at present is inconvenient to adjust the display height of the display device at will, is difficult to adjust correspondingly according to different use environments, has single function, is complicated to operate and has low practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a display device that can height-adjusting, includes the backup pad, the locating lever is installed to the upper end of backup pad, and the top of locating lever is connected with the anticreep piece, the outside of locating lever is provided with the fixed block, and fixed block fixed connection both ends rear about the display screen body, the bottom mid-mounting of display screen body has the pole of cup jointing, and cup joints the inside of pole and run through the installation pole, cup joint the bottom outside of pole and install the fly leaf, and the rear of fly leaf installs the connecting rod to the terminal outside of connecting rod is connected with handheld carousel, the stopper is installed to the other end of fly leaf, and the internal connection of stopper has well core rod, the bottom fixedly connected with pull rod of stopper, and the bottom welding of pull rod has the counterweight ball.

Preferably, backup pad and locating lever fixed connection are integral structure, and the locating lever sets up about the axis bilateral symmetry of backup pad, the connected mode of locating lever and anticreep piece is the welding, and the locating lever runs through in the inside of fixed block.

Preferably, the sleeve rod is fixedly connected with the display screen body, the sleeve rod is connected with the installation rod in a sliding mode, the rear end of the installation rod is of a rodent structure, and the installation rod is connected with the support plate in a bolt connection mode.

Preferably, the connection mode of fly leaf and connecting rod is for inlaying the connection, and the connection mode of connecting rod and handheld carousel is for rotating the connection to one side that handheld carousel is close to the fly leaf is provided with the stripper plate.

Preferably, the connection mode of stripper plate and handheld carousel is the welding, and the longitudinal section of stripper plate is the heliciform structure setting to the cup joint pole passes through the stripper plate and constitutes elevation structure in the outside of installing the pole.

Preferably, the connection mode of stopper and center pole is for rotating and being connected, and stopper and center pole be eccentric settings to center pole and fly leaf fixed connection, the connection mode of fly leaf and cup joint pole is articulated moreover.

Compared with the prior art, the utility model has the beneficial effects that: the display device capable of adjusting the height of the display device,

1. by arranging the mounting rod, the handheld rotary table and the extrusion plate, in the process of manually rotating the handheld rotary table and driving the extrusion plate welded with the handheld rotary table to rotate, the longitudinal section of the extrusion plate is spirally arranged, so that the rotating extrusion plate can drive the movable plate and the sleeve rod to lift at the outer side of the mounting rod under the action of the mounting rod with a rodent structure at the rear end, the height position of the display screen body can be randomly adjusted, and the height position of the display screen body can be correspondingly adjusted according to different use environments;

2. through setting up the stopper, well core rod and pull rod, through manual upwards rotation pull rod, can drive the stopper and use well core rod to rotate as the centre of a circle, because stopper and well core rod are eccentric settings, therefore stopper pivoted in-process, the tip of stopper and the interval grow of cup jointing the pole to can control the fly leaf and take place to rotate and make the stripper plate break away from with the rodent on the installation pole, and then be convenient for remove the location of cup jointing the pole, make things convenient for moving down fast of display screen body to reset, device simple structure, the operation of being convenient for, the practicality is high.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall rear view structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the sleeved rod and the mounting rod;

FIG. 4 is a schematic view of the connection structure of the movable plate and the connecting rod according to the present invention;

fig. 5 is a schematic view of the structure of the limited block in a rotating state.

In the figure: 1. a support plate; 2. positioning a rod; 3. an anti-drop block; 4. a fixed block; 5. a display screen body; 6. a sleeved rod; 7. mounting a rod; 8. a movable plate; 9. a connecting rod; 10. a hand-held turntable; 11. a pressing plate; 12. a limiting block; 13. a center pole; 14. a pull rod; 15. and (4) weighing the ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a display device capable of adjusting height comprises a supporting plate 1, in order to conveniently adjust the height position of a display screen body 5, a positioning rod 2 is installed at the upper end of the supporting plate 1, an anti-drop block 3 is connected to the top end of the positioning rod 2, a fixing block 4 is arranged on the outer side of the positioning rod 2, the supporting plate 1 and the positioning rod 2 are fixedly connected to form an integrated structure, the positioning rod 2 is symmetrically arranged on the left and right sides of the central axis of the supporting plate 1, the connecting mode of the positioning rod 2 and the anti-drop block 3 is welding, the positioning rod 2 penetrates through the fixing block 4, the fixing block 4 is fixedly connected to the rear of the left and right ends of the display screen body 5, a sleeve rod 6 is installed in the middle of the bottom end of the display screen body 5, an installation rod 7 penetrates through the sleeve rod 6, the sleeve rod 6 is fixedly connected with the display screen body 5, and the sleeve rod 6 is connected with the installation rod 7 in a sliding manner, the rear end of the installation rod 7 is of a mesh structure, the installation rod 7 is connected with the support plate 1 through a bolt, the movable plate 8 is installed on the outer side of the bottom of the sleeving rod 6, the connecting rod 9 is installed behind the movable plate 8, the outer side of the tail end of the connecting rod 9 is connected with the handheld rotary table 10, the movable plate 8 is connected with the connecting rod 9 in an embedding manner, the connecting rod 9 is connected with the handheld rotary table 10 in a rotating manner, the extrusion plate 11 is arranged on one side, close to the movable plate 8, of the handheld rotary table 10, the extrusion plate 11 is connected with the handheld rotary table 10 in a welding manner, the longitudinal section of the extrusion plate 11 is of a spiral structure, the sleeving rod 6 forms a lifting structure on the outer side of the installation rod 7 through the extrusion plate 11, and the longitudinal section of the extrusion plate 11 is of a spiral structure, so that under the effect of the installation rod 7 with the rear end of the mesh structure, the rotary extrusion plate 11 can drive the movable plate 8 and the sleeving rod 6 to lift on the outer side of the installation rod 7, thereby realizing random adjustment of the height position of the display screen body 5.

Referring to fig. 1, 3, 4 and 5, in order to facilitate the quick downward movement and reset of the display screen body 5, a limiting block 12 may be installed at the other end of the movable plate 8, a central rod 13 is connected inside the limiting block 12, the limiting block 12 is rotatably connected to the central rod 13, the limiting block 12 and the central rod 13 are eccentrically arranged, the central rod 13 is fixedly connected to the movable plate 8, the movable plate 8 is hinged to the sleeve rod 6, a pull rod 14 is fixedly connected to the bottom of the limiting block 12, a counterweight ball 15 is welded to the bottom of the pull rod 14, since the limiting block 12 and the central rod 13 are eccentrically arranged, when the limiting block 12 is pulled upward by the pull rod 14 to rotate, the distance between the end of the limiting block 12 and the sleeve rod 6 is increased, so as to control the movable plate 8 to rotate and separate the extrusion plate 11 from the tooth on the installation rod 7, and then be convenient for remove the location of cup jointing pole 6, make things convenient for moving down fast of display screen body 5 to reset, device simple structure is convenient for operate, and the practicality is high.

The working principle is as follows: in the use of the height-adjustable display device according to fig. 1-5, the support plate 1 is first moved into a designated installation area, and according to the actual requirement of use, a hand-held rotary disc 10 rotationally connected with the connecting rod 9 is manually rotated, in the process that the hand-held turntable 10 drives the extrusion plate 11 to rotate, because the longitudinal section of the extrusion plate 11 is spirally arranged, therefore, under the matching action of the installation rod 7 with the rear end in a rodent structure, the rotating extrusion plate 11 drives the movable plate 8 and the sleeve rod 6 to lift on the outer side of the installation rod 7, thereby realizing the random adjustment of the height position of the display screen body 5, correspondingly adjusting the height position of the display screen body 5 according to different use environments, the positioning rod 2 penetrating through the fixing block 4 can effectively improve the lifting regulation stability of the display screen body 5;

when the display screen body 5 is used and needs to be reset, the pull rod 14 can be manually rotated upwards, so that the pull rod 14 drives the stopper 12 fixedly connected with the pull rod 14 to rotate around the central rod 13, and because the stopper 12 and the central rod 13 are eccentrically arranged, the distance between the end part of the stopper 12 and the sleeve rod 6 is gradually increased in the rotating process of the stopper 12, so that the movable plate 8 can be controlled to rotate in the direction away from the sleeve rod 6 by enough space, the extrusion plate 11 can be separated from the tooth teeth on the installation rod 7, the positioning of the sleeve rod 6 can be conveniently released, the display screen body 5 can be conveniently and quickly moved downwards to reset, the device has a simple structure, is convenient to operate and has high practicability, and a buffer spring is arranged at the outer side of the bottom of the positioning rod 2, so that the display screen body 5 is prevented from impact damage during resetting, which is the working process of the whole device, and those not described in detail in this specification are well within the skill of those in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A display device capable of height adjustment, comprising a support plate (1), characterized in that: the anti-dropping display screen is characterized in that a positioning rod (2) is installed at the upper end of the supporting plate (1), the top end of the positioning rod (2) is connected with an anti-dropping block (3), a fixed block (4) is arranged on the outer side of the positioning rod (2), the fixed block (4) is fixedly connected to the rear portions of the left end and the right end of the display screen body (5), a sleeve connecting rod (6) is installed in the middle of the bottom end of the display screen body (5), an installation rod (7) penetrates through the sleeve connecting rod (6), a movable plate (8) is installed on the outer side of the bottom of the sleeve connecting rod (6), a connecting rod (9) is installed behind the movable plate (8), a handheld turntable (10) is connected to the outer side of the tail end of the connecting rod (9), a limiting block (12) is installed at the other end of the movable plate (8), a central rod (13) is connected to the inside of the limiting block (12), and a pull rod (14) is fixedly connected to the bottom of the limiting block (12), and the bottom of the pull rod (14) is welded with a counterweight ball (15).

2. A height-adjustable display apparatus according to claim 1, wherein: backup pad (1) is integral structure with locating lever (2) fixed connection, and locating lever (2) set up about the axis bilateral symmetry of backup pad (1), locating lever (2) is the welding with the connected mode of anticreep piece (3), and locating lever (2) run through in the inside of fixed block (4).

3. A height-adjustable display apparatus according to claim 1, wherein: cup joint pole (6) and display screen body (5) fixed connection, and cup joint pole (6) and the connected mode of installation pole (7) be sliding connection, the rear end of installation pole (7) is the rodent column structure, and the connected mode of installation pole (7) and backup pad (1) is bolted connection.

4. A height-adjustable display apparatus according to claim 1, wherein: the connection mode of fly leaf (8) and connecting rod (9) is for inlaying the connection, and the connection mode of connecting rod (9) and handheld carousel (10) is for rotating the connection to one side that handheld carousel (10) is close to fly leaf (8) is provided with stripper plate (11).

5. A height-adjustable display apparatus according to claim 4, wherein: the connection mode of stripper plate (11) and handheld carousel (10) is the welding, and the longitudinal section of stripper plate (11) is the heliciform structure setting to socket joint pole (6) constitutes elevation structure in the outside of installing pole (7) through stripper plate (11).

6. A height-adjustable display apparatus according to claim 1, wherein: the connection mode of stopper (12) and well core rod (13) is connected for rotating, and stopper (12) and well core rod (13) are eccentric settings to well core rod (13) and fly leaf (8) fixed connection, fly leaf (8) are articulated with the connection mode of cup jointing pole (6) moreover.