CN222616505U - A stable support structure for conference flat panel - Google Patents

Abstract

The utility model relates to the technical field of conference flat plate installation, in particular to a stable supporting structure of a conference flat plate, which comprises a rotating block, wherein a fixed seat is fixedly connected to the top of the rotating block, a connecting plate seat is rotatably connected to the surface of the fixed seat, a jack is formed in the surface of the connecting plate seat, an inserting rod is inserted into the jack, a circular plate is fixedly connected to one end of the inserting rod, and a spring and a pull rod are fixedly connected to the surface of the circular plate. The angle adjusting device has the advantages that when the angle of the conference flat plate needs to be adjusted, the pull rod is pulled to drive the circular plate to move, the inserting rod moves out of the jack, the spring is compressed, the connecting plate seat can be rotated at the moment, the angle of the conference flat plate is changed, after the angle is adjusted, the pull rod is loosened, the spring pushes the circular plate to reset, the inserting rod enters the jack, the connecting plate seat is limited and fixed through the matching of the inserting rod and different jacks, and even after the connecting plate seat is rotated by one hundred eighty degrees, the connecting plate seat can be limited and fixed when the conference flat plate faces to the rear.

Description

Stable supporting structure of conference flat plate

Technical Field

The utility model relates to the technical field of conference flat plate installation, in particular to a stable supporting structure of a conference flat plate.

Background

The conference flat plate is screen type equipment integrating functions of a computer, a projector, an electronic whiteboard, a television, an advertising machine, a sound box and the like, has the functions of writing, annotating, synchronous interaction, multimedia, remote video conference and the like, is commonly used in places such as a government and enterprise conference room, a media studio, an education training mechanism and the like, and is generally arranged on a support frame, and various angles can be freely adjusted through the support frame.

The stable supporting structure of the conference flat plate disclosed in chinese patent CN213512818U can stably support the conference flat plate, but has the following drawbacks while solving the problems:

the connecting plate is pulled to rotate through the overturning handle, so that the locating plate is matched with different locating grooves, the angle between the connecting plate and the conference flat plate is changed, and the locating grooves are formed in the lower portion of the connecting plate due to the fact that the locating grooves are formed in the upper portion of the connecting plate, the conference flat plate cannot be overturned to the rear to be fixed, and certain limitation is caused in use.

Disclosure of utility model

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a stable supporting structure for a conference board, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a stable supporting structure for a conference flat board, which includes a rotating block, wherein a fixing seat is fixedly connected to the top of the rotating block, a connecting plate seat is rotatably connected to the surface of the fixing seat, a jack is provided on the surface of the connecting plate seat, an inserting rod is inserted into the jack, a circular plate is fixedly connected to one end of the inserting rod, and a spring and a pull rod are fixedly connected to the surface of the circular plate.

By any of the above schemes, preferably, the surface of the connecting plate seat is fixedly connected with a conference plate, and the conference plate is used for displaying conference information.

By any of the above schemes, preferably, the bottom of the rotating block is rotatably connected with a sliding column, the surface of the sliding column is slidably connected with a square cylinder, the surface of the square cylinder is rotatably connected with a bottom plate, and the bottom plate increases the grounding area.

By above-mentioned arbitrary scheme preferred, the round hole has been seted up to the surface of sliding column, the inside fixed mounting of round hole has the bearing, the inside fixedly connected with pivot of bearing, the bearing makes the rotation between turning block and the sliding column smoother.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. When the angle of the conference flat plate needs to be adjusted, the pull rod is pulled to drive the circular plate to move, the inserting rod moves out of the jack, the spring is compressed, the connecting plate seat can be rotated at the moment, the angle of the conference flat plate is changed, the connecting plate seat is limited and fixed through the matching of the inserting rod and different jacks, and even after the connecting plate seat rotates by one hundred eighty degrees, the connecting plate seat can be still limited and fixed when the conference flat plate faces backwards, and the conference flat plate is flexible to use.

2. Promote the turning block, the rotation between the bearing can make turning block and the slip post is smoother and smoother, and the turning block can drive fixing base and meeting flat board and carry out horizontal rotation for the content on the meeting flat board can both be watched to the meeting personnel who sits in different positions.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of the exterior profile according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a fixing base according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A in accordance with the present utility model;

FIG. 4 is a schematic view of a connecting plate according to the present utility model;

Fig. 5 is a schematic view of the structure of a round hole according to the present utility model.

The device comprises a rotary block, a fixed seat, a connecting plate seat, a 4-jack, a 5-jack, an inserting rod, a 6-circular plate, a 7-spring, a 8-pull rod, a 9-conference flat plate, a 10-sliding column, a 11-square cylinder, a 12-bottom plate, a 13-circular hole, a 14-bearing, a 15-rotating shaft, a 16-limiting rod, a 17-pulley, a 18-cross rod.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-5, the stable supporting structure of the conference flat plate of the embodiment comprises a rotating block 1, wherein a fixing seat 2 is fixedly connected to the top of the rotating block 1, a connecting plate seat 3 is rotatably connected to the surface of the fixing seat 2, the fixing seat 2 is rotatably connected with the connecting plate seat 3 through a rotating shaft 15, jacks 4 are arranged on the surface of the connecting plate seat 3, the jacks 14 share a plurality of groups, inserting rods 5 are inserted into the jacks 4, the inserting rods 5 share two groups, one end of each inserting rod 5 is fixedly connected with a circular plate 6, a spring 7 and a pull rod 8 are fixedly connected to the surface of the circular plate 6, a limit square bar is fixedly connected to the surface of the pull rod 8, a cross rod 18 is fixedly connected to one end of the pull rod 8, and the pull rod 8 and the cross rod 18 form a T-shaped structure.

In the embodiment 1, the surface of the connecting plate seat 3 is fixedly connected with the conference flat plate 9, and the connecting plate seat 3 is fixedly connected with the conference flat plate 9 through bolts.

In the embodiment 2, a sliding column 10 is rotatably connected to the bottom of a rotating block 1, a square cylinder 11 is slidably connected to the surface of the sliding column 10, a bottom plate 12 is rotatably connected to the surface of the square cylinder 11, a round hole 13 is formed in the surface of the sliding column 10, a bearing 14 is fixedly arranged in the round hole 13, a rotating shaft 15 is fixedly connected to the inside of the bearing 14, the square cylinder 11 and the sliding column 10 are fixed through bolts, the bearing 14 is a damping bearing, and a groove is formed in the bottom plate 12.

In the embodiment 3, a limiting rod 16 is connected in the square cylinder 11 in a sliding manner, a pulley 17 is fixedly arranged at the bottom of the bottom plate 12, the limiting rod 16 is spliced with the bottom plate 12, and a brake device is arranged on the pulley 17.

When the utility model is used, the bottom plate 12 and the conference flat plate 9 are moved to the required positions through the pulleys 17, the sliding column 10 is pulled out from the square cylinder 11 to adjust the height of the conference flat plate 9 and is fixed through bolts, the cross rod 18 is pulled to enable the pull rod 8 to drive the inserted rod 5 to move out of the jack 4, the spring 7 is compressed, the connecting plate seat 3 is rotated to adjust the angle of the conference flat plate 9, the cross rod 18 is loosened, the spring 7 pushes the circular plate 6 and the inserted rod 5 to reset, the connecting plate seat 3 can be fixed, the rotating block 1 can be pushed to rotate through the rotating shaft 15 and the bearing 14 to adjust the angle of the conference flat plate 9, after the use is completed, the conference flat plate 9 can be rotated to the rear, the limit rod 16 is pulled out, the square cylinder 11 is rotated into the groove on the bottom plate 12, and the conference flat plate 9 is placed on the bottom plate 12 at the moment, and occupied space is reduced.

Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

1. when the angle of the conference flat plate 9 needs to be adjusted, the pull rod 8 is pulled to drive the circular plate 6 to move, the inserting rod 5 moves out of the jack 4, the spring 7 is compressed, the connecting plate seat 3 can be rotated at the moment, the angle of the conference flat plate 9 is changed, after the angle is adjusted, the pull rod 8 is loosened, the circular plate 6 is pushed by the spring 7 to reset, the inserting rod 5 enters the jack 4, the connecting plate seat 3 is limited and fixed through the matching of the inserting rod 5 and different jacks 4, and even after the connecting plate seat 3 rotates by one hundred eighty degrees, the connecting plate seat 3 can still be limited and fixed when the conference flat plate 9 faces to the rear, and the use is flexible.

2. The rotating block 1 is pushed to rotate through the rotating shaft 15, the bearing 14 can enable the rotation between the rotating block 1 and the sliding column 10 to be smoother, the rotating block 1 can drive the fixing seat 2 and the conference flat plate 9 to horizontally rotate, and therefore participants sitting at different positions can watch the content on the conference flat plate 9.

Claims (5)

1. The utility model provides a dull and stereotyped stable supporting structure of meeting, its characterized in that, including rotating block (1), the top fixedly connected with fixing base (2) of rotating block (1), the surface rotation of fixing base (2) is connected with even board seat (3), jack (4) have been seted up on the surface of even board seat (3), the inside grafting of jack (4) has inserted bar (5), the one end fixedly connected with plectrum (6) of inserted bar (5), the surface fixedly connected with spring (7) and pull rod (8) of plectrum (6), the bottom rotation of rotating block (1) is connected with slide column (10), the surface sliding connection of slide column (10) has square tube (11), the surface rotation of square tube (11) is connected with bottom plate (12), round hole (13) have been seted up on the surface of slide column (10), the inside fixedly mounted of round hole (13) has bearing (14), the inside fixedly connected with pivot (15) of bearing (14).

2. The stable supporting structure of the conference flat plate according to claim 1, wherein the surface of the connecting plate seat (3) is fixedly connected with the conference flat plate (9).

3. The stable supporting structure of the conference plate according to claim 2, characterized in that the square cylinder (11) is slidably connected with a limit rod (16) inside.

4. A stable supporting structure for conference boards according to claim 3, characterized in that the bottom of the base plate (12) is fixedly fitted with pulleys (17).

5. The stable supporting structure of the conference flat according to claim 1, characterized in that one end of the pull rod (8) is fixedly connected with a cross rod (18).