CN215060601U

CN215060601U - Movable lifting support for display

Info

Publication number: CN215060601U
Application number: CN202120635730.4U
Authority: CN
Inventors: 翟轩翊
Original assignee: Central South University
Current assignee: Central South University
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-07
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a remove lifting support for display, including the base, the bottom of base is connected with the pulley, and the top of base is equipped with electronic lift post admittedly, installs the linking bridge who is used for connecting the display on the electronic lift post, and the bottom surface of base is equipped with first recess, installs the rest pad that can go up and down in the first recess. The pulley is convenient for move the lifting support. The electric lifting column has the advantages of small vibration, stable lifting, long lifting stroke and convenient operation, and is not easy to shake the display in the lifting process, thereby ensuring the stability of the display. The supporting block not only plays the effect of the height of the movable lifting support of auxiliary adjustment, but also increases the friction force between the movable lifting support and the ground after the supporting block is ejected out, prevents inaccurate positioning or sliding of the movable lifting support caused by too flexible pulleys, and ensures the stability of the movable lifting support. After the supporting block is retracted, the lifting support can be moved randomly.

Description

Movable lifting support for display

Technical Field

The utility model relates to a display auxiliary assembly technical field, concretely relates to remove lifting support for display.

Background

The display serves as an electronic information display device, information is transmitted to the public through the display screen, and compared with the traditional paper propaganda materials, the display has the advantages of saving paper resources, being free of repeated printing, being capable of timely modifying display information and the like, so that the display is widely popularized and applied.

In chinese utility model patent application no: CN201920381535.6 discloses an electronic information display device, this electronic information display device, including outer frame, the outer frame inboard is equipped with electronic display screen, electronic display screen all links to each other with outer frame is fixed all around along, just electronic display screen trailing flank is equipped with the backplate, the backplate both ends all are equipped with radiator fan, radiator fan one side all is equipped with the safety cover, the safety cover all links to each other with the backplate activity, just radiator fan top all is equipped with a plurality of louvres with the below, just the backplate four corners all is equipped with the fixed orifices, all be equipped with the bolt in the fixed orifices, just outer frame bottom fixedly connected with pivot, pivot one end is rotated and is connected with the backup pad. This electronic information display device still has the altitude mixture control problem when using, uses the cylinder to adjust the process of going up and down height stable inadequately, causes the shortcoming of equipment damage easily to and the degree of locking to the universal wheel of bottom is not enough when using, and the shortcoming that equipment still takes place to rock easily.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art existence, provide a removal lifting support for display of height-adjustable, convenient to use, stable in structure, easily operation.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a remove lifting support for display, including the base, the bottom of base is connected with the pulley, the top of base is equipped with electronic lift post admittedly, install the linking bridge who is used for connecting the display on the electronic lift post, the bottom surface of base is equipped with first recess, install the rest pad that can go up and down in the first recess.

In the above moving lifting bracket for a monitor, preferably, a first driving member is installed in the base, and an output end of the first driving member is in threaded connection with the supporting block.

In the above moving up-down bracket for a monitor, preferably, the cross section of the support block is a cross-shaped cross section.

The above-mentioned a removal lifting support for display, it is preferred that, electronic lift post is including adorning the foundation on the base admittedly, be equipped with the second driving piece in the foundation, the output of second driving piece is connected with the lead screw, the movable post that can go up and down is equipped with to the foundation cunning, movable post and lead screw threaded connection.

In the above moving lifting support for a display, preferably, the bottom surface of the base is further provided with a second groove, and the pulley is installed in the second groove.

In the above-mentioned movable lifting support for a display, preferably, the base is a square base, and the electric lifting column is fixedly mounted at a geometric center of an upper surface of the base.

In the above moving and lifting support for a monitor, preferably, the pulleys are universal wheels.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a remove lifting support for display, including the base, the bottom of base is connected with the pulley, and the top of base is equipped with electronic lift post admittedly, installs the linking bridge who is used for connecting the display on the electronic lift post, and the bottom surface of base is equipped with first recess, installs the rest pad that can go up and down in the first recess. The pulley can be convenient for remove the removal of lifting support. Compared with the traditional manual lifting column and the traditional cylinder lifting column, the electric lifting column has the advantages of small vibration, stable lifting, long lifting stroke and convenience in operation, and is not easy to shake the display in the lifting process, so that the stability of the display is ensured. In addition, the bottom surface of base still is equipped with the supporting block that can go up and down, and this supporting block has not only played the effect of the height that should remove lifting support of supplementary regulation, increases the frictional force that should remove lifting support and ground moreover after the supporting block is ejecting, prevents to cause because of the too nimble location of removing lifting support is inaccurate or slide, guarantees this stability that removes lifting support. After the supporting block is retracted, the lifting support can be moved randomly.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a movable lifting bracket for a monitor.

Fig. 2 is a schematic perspective view of a movable lifting bracket for a monitor.

Fig. 3 is a schematic cross-sectional structural view of a mobile lifting bracket for a monitor.

Illustration of the drawings:

1. a base; 2. a pulley; 3. an electric lifting column; 31. a bottom pillar; 32. a second driving member; 33. a screw rod; 34. a movable post; 4. connecting a bracket; 5. a first groove; 6. a support block; 7. a first driving member; 8. a second groove.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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 application.

As shown in fig. 1 to 3, the movable lifting support for the display of the embodiment includes a base 1, a pulley 2 is connected to the bottom of the base 1, an electric lifting column 3 is fixedly installed at the top of the base 1, a connecting support 4 for connecting the display is installed on the electric lifting column 3, a first groove 5 is formed in the bottom surface of the base 1, and a supporting block 6 capable of lifting is installed in the first groove 5. The pulley 2 may facilitate movement of the mobile lifting carriage. Compared with the traditional manual lifting column and the traditional cylinder lifting column, the electric lifting column has the advantages of small vibration, stable lifting, long lifting stroke and convenience in operation, and is not easy to shake the display in the lifting process, so that the stability of the display is ensured. In addition, the bottom surface of the base 1 is also provided with a lifting supporting block 6, the supporting block 6 not only plays a role in assisting in adjusting the height of the movable lifting support, but also increases the friction force between the movable lifting support and the ground after the supporting block 6 is ejected out, so that inaccurate positioning or sliding of the movable lifting support caused by too flexible pulley 2 is prevented, and the stability of the movable lifting support is ensured. After the supporting block 6 is retracted, the lifting bracket can be moved randomly.

In this embodiment, a first driving member 7 is installed in the base 1, and an output end of the first driving member 7 is screwed with the support block 6. The supporting block 6 is ejected or recovered by a screw drive mode.

In this embodiment, the cross section of the support block 6 is a cross section, which not only ensures that the support block 6 has a sufficient support area, but also reduces the self weight of the support block 6, so that the support block 6 can be lifted more easily.

In this embodiment, the electric lifting column 3 includes a bottom column 31 fixedly mounted on the base 1, a second driving member 32 is mounted in the bottom column 31, an output end of the second driving member 32 is connected with a screw rod 33, a movable column 34 capable of lifting is slidably mounted in the bottom column 31, and the movable column 34 is in threaded connection with the screw rod 33. When the display device is used, the second driving piece 32 drives the screw rod 33 to rotate, the movable column 34 and the screw rod 33 enable the movable column 34 to ascend and descend in a threaded transmission mode, and therefore the connecting support 4 is driven to ascend and descend, and the height of the display device is adjusted.

In this embodiment, the bottom surface of the base 1 is further provided with a second groove 8, and the pulley 2 is installed in the second groove 8. The second groove 8 covers a portion of the pulley 2 to protect the pulley 2. And along with pulley 2 is along with rotating in the removal process, be difficult for rolling up the rope line on ground into pulley 2.

In this embodiment, the base 1 is a square base, and the electric lifting column 3 is fixedly installed at the geometric center of the upper surface of the base 1, so as to maintain the supporting stability of the base 1 and prevent the movable lifting support from toppling over.

In this embodiment, pulley 2 is the universal wheel, is convenient for remove lifting support's removal, prevents to remove the in-process jamming of appearing.

The above description is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention shall be considered as the protection scope of the present invention.

Claims

1. A remove lifting support for display, including base (1), the bottom of base (1) is connected with pulley (2), its characterized in that: the display screen is characterized in that an electric lifting column (3) is fixedly arranged at the top of the base (1), a connecting support (4) used for being connected with a display is installed on the electric lifting column (3), a first groove (5) is formed in the bottom surface of the base (1), and a supporting block (6) capable of lifting is installed in the first groove (5).

2. The mobile lifting stand for a display of claim 1, wherein: a first driving piece (7) is arranged in the base (1), and the output end of the first driving piece (7) is in threaded connection with the supporting block (6).

3. The mobile lifting stand for a display of claim 2, wherein: the cross section of the supporting block (6) is a cross-shaped cross section.

4. The mobile lifting stand for a display of claim 1, wherein: electric lifting column (3) is including adorning pillar (31) on base (1) admittedly, second driving piece (32) are equipped with in pillar (31), the output of second driving piece (32) is connected with lead screw (33), movable post (34) that can go up and down are equipped with to pillar (31) internal slipping, movable post (34) and lead screw (33) threaded connection.

5. The mobile lifting stand for a display according to any one of claims 1 to 4, wherein: the bottom surface of base (1) still is equipped with second recess (8), install in second recess (8) pulley (2).

6. The mobile lifting stand for a display according to any one of claims 1 to 4, wherein: the base (1) is a square base, and the electric lifting column (3) is fixedly arranged at the geometric center of the upper surface of the base (1).

7. The mobile lifting stand for a display according to any one of claims 1 to 4, wherein: the pulley (2) is a universal wheel.