CN211779962U

CN211779962U - Electronic display ware altitude mixture control support

Info

Publication number: CN211779962U
Application number: CN202020224469.4U
Authority: CN
Inventors: 高军; 刘圆圆; 张骞; 何山
Original assignee: Shandong Dajing Electronic Technology Co ltd
Current assignee: Shandong Dajing Electronic Technology Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-10-27
Anticipated expiration: 2030-02-28

Abstract

An object of the utility model is to provide an electronic display ware altitude mixture control support for solve the technical problem who adjusts the electronic display ware height. The utility model provides an electronic display height adjustment support, includes chassis, crane, back of the body frame and pole, and the crane passes through installing on the chassis of pole liftable for the upper portion at the crane is installed to the back of the body frame of fixed electronic display.

Description

Electronic display ware altitude mixture control support

Technical Field

The utility model belongs to the technical field of the electronic display ware altitude mixture control technique and specifically relates to an electronic display ware altitude mixture control support.

Background

At present, in some conference rooms, besides using projector projection or electronic display screens for displaying, in a larger conference room, especially in a case of more participants, a plurality of temporary electronic displays need to be arranged in the room. In the prior art, the support frames of these electronic displays are mostly fixed. However, due to the limitation of the viewing angle in the conference room, the height of the electronic display is often required to be adjusted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic display ware altitude mixture control support for solve the technical problem who adjusts the electronic display ware height.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an electronic display height adjustment support, includes chassis, crane, back of the body frame and pole, and the crane passes through installing on the chassis of pole liftable for the upper portion at the crane is installed to the back of the body frame of fixed electronic display.

Furthermore, an inclined strut frame used for assisting inclined support is obliquely arranged between the back frame and the lifting frame.

Furthermore, a base is arranged at the lower end of the bottom frame.

Furthermore, the distance that the front end of the base extends out of the underframe is larger than the distance that the rear end of the base extends out of the underframe.

Furthermore, the front end and the rear end of the base are provided with universal wheels.

Furthermore, the upper part of the bottom frame is provided with a lifting sleeve, and the lower end of the lifting frame is sleeved in the lifting sleeve in a vertically sliding manner.

Furthermore, both sides are equipped with the fixed reinforcing groove that link up around the lifting sleeve, and the interval is equipped with a plurality of fixed reinforcing screw holes that distribute from top to bottom on the crane, and fixed reinforcing screw hole corresponds the setting with fixed reinforcing groove.

Furthermore, the both sides of crane are equipped with the guided way, and both sides correspondence in the lifting sleeve is equipped with the direction spout.

The effects provided in the contents of the present invention are only the effects of the embodiments, not all the effects of the present invention, and one of the above technical solutions has the following advantages or advantageous effects:

1. according to the operation requirement, the utility model discloses technical scheme can realize the height adjustment to electronic display ware.

2. The fixed reinforcing screw hole is matched and fixed through the fixed reinforcing groove, and the inclined strut is arranged, so that the application reliability of the device is improved.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;

in the figure: 1. a chassis; 2. a lifting frame; 3. a back frame; 4. an oblique bracket; 5. an electric pole; 6. a base; 7. a universal wheel; 8. fixing the reinforcing groove; 9. fixing the reinforcing screw hole; 10. a guide rail; 11. hanging and buckling; 12. and (5) fixing the bolt.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted so as to not unnecessarily limit the invention.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

The utility model provides an electronic display height adjustment support, includes chassis 1, crane 2, back of the body frame 3, bracing frame 4 and pole 5, and crane 2 installs on chassis 1 through 5 liftable of pole for the back of the body frame 3 of fixed electronic display installs on crane 2's upper portion, and the bracing frame 4 slope that is used for the auxiliary stay sets up between back of the body frame 3 and crane 2.

The lower end of the bottom frame 1 is provided with a base 6, and the distance that the front end of the base 6 extends out of the bottom frame 1 is larger than the distance that the rear end of the base 6 extends out of the bottom frame 1; the front end and the rear end of the base 6 are provided with universal wheels 7. The upper portion of chassis 1 is equipped with the lift sleeve, and the front and back both sides upper portion of lift sleeve is equipped with the fixed reinforcing groove 8 that link up. The lower end of the lifting frame 2 is sleeved in the lifting sleeve in a vertically sliding manner, and the lifting frame 2 adopts a hollow cavity structure; a plurality of fixed reinforcing screw holes 9 distributed up and down are arranged on the lifting frame 2 at intervals, and the fixed reinforcing screw holes 9 are arranged corresponding to the fixed reinforcing grooves 8. The electric pole 5 is arranged in the lifting sleeve, and the upper end of the electric pole 5 is sleeved in a hollow cavity at the lower part of the lifting frame 2; the linear power output end of the electric pole 5 is fixedly connected with the lower end of the lifting frame 2. Preferably, the two sides of the lifting frame 2 are provided with guide rails 10, and the two sides in the lifting sleeve are correspondingly provided with guide sliding grooves.

After pole 5 drives crane 2 to appointed height, pass fixed reinforcing screw 9 on crane 2 and the fixed reinforcing groove 8 on the lifting sleeve through fixing bolt 12 and carry out spacing fixed. The back frame 3 can be provided with a hanging buckle 11 to fix the electronic display, or the electronic display is fixed by adopting a bracket mode.

Although the specific embodiments of the present invention have been described with reference to the drawings, the present invention is not limited thereto, and various modifications or variations that can be made by those skilled in the art without inventive labor are still within the scope of the present invention.

Claims

1. The utility model provides an electronic display height adjustment support, characterized by, includes chassis, crane, back of the body frame and pole, and the crane passes through installing on the chassis of pole liftable for the back of the body frame of fixed electronic display installs the upper portion at the crane.

2. The height-adjusting bracket for an electronic display according to claim 1, wherein a diagonal bracket for assisting diagonal bracing is obliquely arranged between the back frame and the lifting frame.

3. The electronic display height adjustment bracket of claim 1, wherein a base is provided at a lower end of the bottom frame.

4. The electronic display height adjustment bracket of claim 3, wherein the front end of the base extends further from the chassis than the rear end of the base.

5. The electronic display height adjustment bracket of claim 3, wherein the front and rear ends of the base are provided with universal wheels.

6. The electronic display height adjusting bracket of claim 1, wherein a lifting sleeve is provided on the upper portion of the bottom bracket, and the lower end of the lifting frame is slidably fitted in the lifting sleeve.

7. The electronic display height adjusting bracket of claim 6, wherein the front and back sides of the lifting sleeve are provided with through fixing reinforcing grooves, the lifting frame is provided with a plurality of fixing reinforcing screw holes distributed up and down at intervals, and the fixing reinforcing screw holes are arranged corresponding to the fixing reinforcing grooves.

8. The electronic display height adjusting bracket of claim 6, wherein guide rails are arranged on two sides of the lifting frame, and guide sliding grooves are correspondingly arranged on two sides in the lifting sleeve.