CN210383432U

CN210383432U - Multimedia teaching is with show stand in kind

Info

Publication number: CN210383432U
Application number: CN201920940803.3U
Authority: CN
Inventors: 寇晓慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-24
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a material object display platform for multimedia teaching, which comprises an outer display platform surface, one side of the outer display platform surface is connected with a mounting seat, the bottom of a cavity is positioned on the outer display platform surface and is provided with a bottom plate, the two sides of the upper end of the bottom plate are respectively provided with a chute, the upper end of an inner display platform surface is close to the upper inner wall of the outer display platform surface, the two sides of the bottom plate are respectively provided with a stop block, one side of the stop block is movably connected with a telescopic rod through a pin shaft, the utility model discloses a cavity is arranged in the outer display platform surface to hold the inner display platform surface, the two sides of the upper end of the bottom plate are respectively provided with a chute, and the inside of the chute is connected with a slide block in a sliding way, so that the area of the display platform can be increased, and the adjustable setting can ensure that the device is suitable, the application range is wide.

Description

Multimedia teaching is with show stand in kind

Technical Field

The utility model relates to a show stand technical field in kind specifically is a show stand in kind for multimedia teaching.

Background

The multimedia teaching is that in the teaching process, according to the characteristics of a teaching target and a teaching object, modern teaching media are reasonably selected and applied through teaching design, and are organically combined with the traditional teaching means to jointly participate in the whole teaching process, and various media information acts on students to form a reasonable teaching process structure, so that the theory and practice of teaching modernization are realized, and the optimized teaching effect is achieved. The traditional object display stand has a single structure, the size of the display stand cannot be adjusted, the application range is limited, and therefore the object display stand for multimedia teaching is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multimedia teaching is with show stand in kind to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multimedia teaching is with show platform in kind, shows the mesa including outer exhibition, one side that outer exhibition showed the mesa is connected with the mount pad, the upper end of mount pad is connected with the bracing piece, there is the horizontal pole upper end of bracing piece through bolted connection, the lower extreme of horizontal pole has the camera through round pin hub connection, outer show mesa's inside is equipped with the cavity, the bottom of cavity is located and is equipped with the bottom plate on the outer exhibition shows the mesa, the upper end both sides of bottom plate are equipped with the spout respectively, the inside sliding connection of spout has the slider, the upper end of slider is connected with the connecting rod, the upper end of connecting rod is connected with interior show mesa, the upside inner wall that outer exhibition showed the mesa is pressed close to the upper end of interior show mesa, the both sides of bottom plate are equipped.

As a further optimization of the technical scheme, the cross rod comprises an outer rod and an inner rod, the inner rod is inserted into the outer rod, the outer rod and the inner rod are fixed through bolts, and the cross rod can stretch out and draw back, so that the position of the camera can be adjusted.

As a further optimization of the technical scheme, a partition plate is arranged in the middle of the upper end of the inner part of the outer display table board, and the two groups of inner display table boards are separated through the partition plate.

As a further optimization of the technical scheme, one side of the lower end of the inner display table board is connected with the connector, a groove is formed in the middle of one side of the connector, and the telescopic rod is arranged to be supported by inserting one end of the telescopic rod into the groove of the connector after being stretched, so that the telescopic rod is stably supported, and the outer side of the inner display table board is supported more stably.

As the further optimization of the technical scheme, the check block and the telescopic rod are located in the cavity, and the slide block is arranged to play a role in preventing the slide out of the slide groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is characterized in that the outer display table board is arranged for display, the supporting rod is connected through the arrangement of the mounting seat, the transverse rod is connected through the upper end of the supporting rod to install the camera, the transverse rod can be adjusted to be horizontal or vertical or inclined through the bolt connection between the supporting rod and the transverse rod, thus the angle of the camera can be adjusted to meet the requirements of taking pictures from different angles, the direction of the camera can be adjusted through the movable installation of the pin shaft, the inner display table board is arranged in the outer display table board through the cavity arranged in the outer display table board, the sliding grooves are respectively arranged on both sides of the upper end of the bottom plate, the sliding blocks are connected in the sliding grooves in a sliding way, so that the inner display table board can be pulled out from the inner side to the two sides of the outer display table board, thus the area of the display table can be increased, and the adjustable arrangement, the application range is wide.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the external display table of the present invention;

FIG. 3 is a schematic side view of the inner display table of the present invention in a pulled-out state;

fig. 4 is a schematic view of the structure of the inner display table of the present invention in a top view when the inner display table is pulled out.

In the figure: 1. an outer display table; 2. a mounting seat; 3. a support bar; 4. a cross bar; 5. a camera; 6. a cavity; 7. an inner display table-board; 8. a connecting rod; 9. a base plate; 10. a chute; 11. a slider; 12. a stopper; 13. a partition plate; 14. a telescopic rod; 15. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a real object display platform for multimedia teaching, which comprises an outer display platform surface 1, wherein one side of the outer display platform surface 1 is connected with a mounting seat 2, the upper end of the mounting seat 2 is connected with a supporting rod 3, the upper end of the supporting rod 3 is connected with a cross rod 4 through a bolt, the lower end of the cross bar 4 is connected with a camera 5 through a pin shaft, a cavity 6 is arranged inside the outer display table board 1, a bottom plate 9 is arranged on the outer display table board 1 at the bottom of the cavity 6, sliding grooves 10 are respectively arranged at the two sides of the upper end of the bottom plate 9, a slide block 11 is slidably connected inside the slide groove 10, the upper end of the slide block 11 is connected with a connecting rod 8, the upper end of the connecting rod 8 is connected with an inner display table-board 7, the upper end of the inner display table-board 7 is close to the inner wall of the upper side of the outer display table-board 1, two sides of the bottom plate 9 are respectively provided with a stop block 12, and one side of the stop block 12 is movably connected with an expansion link 14 through a pin shaft.

Specifically, the cross rod 4 comprises an outer rod and an inner rod, the inner rod is inserted into the outer rod, the outer rod and the inner rod are fixed through bolts, and the cross rod 4 can stretch out and draw back, so that the position of the camera 5 can be adjusted.

Specifically, a partition plate 13 is arranged in the middle of the upper end of the inner part of the outer display table board 1, and the two groups of inner display table boards 7 are separated through the partition plate 13.

Specifically, lower extreme one side of interior show mesa 7 is connected with connector 15, and is equipped with the recess in the middle of one side of connector 15, through the setting of connector 15 for one end is inserted in the recess of connector 15 and is supported after the telescopic link 14 is tensile, makes telescopic link 14 support stable, and then makes the outside of interior show mesa 7 supported, and is more stable.

Specifically, the stop block 12 and the telescopic rod 14 are located in the cavity 6, and the stop block 12 plays a role in preventing the sliding block 11 from sliding out of the sliding groove 10.

Specifically, when in use, the display is carried out by arranging the outer display table board 1, the connecting support rod 3 is connected by arranging the mounting seat 2, the camera 5 is arranged by connecting the upper end of the support rod 3 with the cross rod 4, the cross rod 4 can be adjusted to be transverse or vertical or inclined by connecting the support rod 3 with the cross rod 4 through a bolt, so that the angle of the camera 5 can be adjusted to meet the requirements of shooting from different angles, the direction of the camera 5 can be adjusted by movably installing the pin shaft, the inner display table board 7 is placed by arranging the cavity 6 in the outer display table board 1, the sliding grooves 10 are respectively arranged on two sides of the upper end of the bottom plate 9, the sliding blocks 11 are connected in the sliding manner in the sliding grooves 10, the inner display table board 7 can be pulled out from the inner side of the outer display table board 1 to two sides, so that the area of the display table can be increased, the adjustable arrangement ensures that the device is suitable for the display requirements with different sizes, through the setting of connector 15 for 14 tensile back one ends of telescopic link are inserted and are supported in the recess of connector 15, make telescopic link 14 support stably, and then make the outside of interior show table face 7 supported, and is more stable, through the setting of dog 12, plays the effect that prevents in the roll-off spout 10 to slider 11.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multimedia teaching is with show stand in kind, includes outer show mesa (1), its characterized in that: one side of the outer display table board (1) is connected with a mounting seat (2), the upper end of the mounting seat (2) is connected with a supporting rod (3), the upper end of the supporting rod (3) is connected with a cross rod (4) through a bolt, the lower end of the cross rod (4) is connected with a camera (5) through a pin shaft, a cavity (6) is arranged inside the outer display table board (1), the bottom of the cavity (6) is positioned on the outer display table board (1) and is provided with a bottom plate (9), two sides of the upper end of the bottom plate (9) are respectively provided with a sliding chute (10), a sliding block (11) is slidably connected inside the sliding chute (10), the upper end of the sliding block (11) is connected with a connecting rod (8), the upper end of the connecting rod (8) is connected with an inner display table board (7), the upper end of the inner display table board (7) is close to the upper inner side inner wall, one side of the stop block (12) is movably connected with a telescopic rod (14) through a pin shaft.

2. The object display stand for multimedia teaching according to claim 1, wherein: the cross rod (4) comprises an outer rod and an inner rod, the inner rod is inserted into the outer rod, and the inner rod and the outer rod are fixed through bolts.

3. The object display stand for multimedia teaching according to claim 1, wherein: the middle of the upper end of the inner part of the outer display table board (1) is provided with a clapboard (13).

4. The object display stand for multimedia teaching according to claim 1, wherein: one side of the lower end of the inner display table board (7) is connected with a connector (15), and a groove is formed in the middle of one side of the connector (15).

5. The object display stand for multimedia teaching according to claim 1, wherein: the stop block (12) and the telescopic rod (14) are positioned in the cavity (6).