CN218737767U

CN218737767U - Operation demonstration table

Info

Publication number: CN218737767U
Application number: CN202222703836.0U
Authority: CN
Inventors: 徐炽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-28
Anticipated expiration: 2032-10-14

Abstract

The utility model belongs to the technical field of the demonstration platform, especially, be an operation demonstration platform, including the demonstration platform body, installed the cabinet body, support column, baffle, inserted row and power cord on the demonstration platform body, the cabinet body passes through hinge and cabinet door hinge, the drawer has been put to the interpolation on the cabinet body, cabinet body inner is for placing the chamber, travelling bath one and travelling bath two have been seted up on the support column, travelling bath one is swing joint with the telescopic link, the telescopic link connects for the screw thread with fastening bolt soon, the flexible end and the fixing base of telescopic link are fixed connection, the camera has been installed to the bottom middle part of fixing base is fixed, the support column is fixed connection with the fixed plate, be fixed with universal hose, display screen one and display screen two on the fixed plate, through the establishment of display screen one, can be convenient for can play the picture of video editing equipment, through the establishment of display screen two, can be convenient for can play the picture that the camera was shot with video recording.

Description

Operation demonstration table

Technical Field

The utility model belongs to the technical field of the demonstration platform, concretely relates to operation demonstration platform.

Background

The video clip is software for carrying out nonlinear editing on a video source, belongs to the field of multimedia production software, and generates new videos with different expressive powers by remixing added materials such as pictures, background music, special effects, scenes and the like with the video, cutting and combining the video source and carrying out secondary coding.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model aims to: the utility model provides an operation demonstration platform, solves prior art because do not have special demonstration platform to supply the mr to use, the teaching process and the student of giving the mr watch the process and bring inconvenient problem.

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides an operation demonstration platform, includes the demonstration platform body, installed the cabinet body, support column, baffle, inserted row and power cord on the demonstration platform body, the cabinet body passes through hinge and cabinet door hinge, it has put the drawer to insert on the cabinet body, cabinet body inner is for placing the chamber, moving bath one and moving bath two have been seted up on the support column, moving bath one is swing joint with the telescopic link, the telescopic link is the screw thread with fastening bolt and connects soon, the flexible end and the fixing base of telescopic link are fixed connection, the camera has been installed to the bottom middle part of fixing base fixedly, support column and fixed plate are fixed connection, the speaker has been seted up to the fixed plate side, be fixed with the elephant hose on the fixed plate, display screen one and display screen two, the elephant hose is fixed connection with the microphone, fixed line fixer one and line fixer two have been installed on the baffle.

The utility model has the advantages that: through the establishment of display screen one and display screen two, can be convenient for can be in teacher's teaching operation demonstration in-process, carry out real-time broadcast to the operation picture of video clip equipment and the operation picture of hand, thereby so as to improve the convenience that the student watched, avoid if directly watching operation process around the teacher, easily can there be student's number more, when the station distance is far away, can't clearly watch operation process, influence teaching effect, through the establishment of microphone, can be convenient for can improve teacher's explanation volume, can enough avoid the long-time loud speaking of teacher easily to arouse the throat discomfort from this, can make remote student also clearly hear the explanation process again, improve teaching quality, through installing of fixing base bottom middle part camera, can be convenient for shoot and record and photograph to teacher's hand operation picture downwards.

For the convenience of mr accomodates article and deposits:

as a further improvement of the above technical solution: the number of the cabinet bodies is two, the two cabinet bodies are respectively arranged on the side walls of the left end and the right end of the demonstration table body, the drawer is inserted into the positive end of the left cabinet body, and the cabinet door is arranged at the side end of the end cabinet body.

The beneficial effect of this improvement does: through the establishment of the cabinet body, a teacher can conveniently pull open the drawer or open the cabinet door, and the articles can be stored.

For the fixed support of the fixing plate:

as a further improvement of the above technical solution: the quantity of support column is two, and two support columns are fixed respectively and are installed in the left and right sides at demonstration table body top rear portion, and the top of two support columns and the left and right sides of fixed plate bottom are fixed connection.

The beneficial effect of this improvement does: through the establishment of support column, can be convenient for carry out fixed stay to the fixed plate.

In order to block and protect the video clipping device, the video clipping device is prevented from falling and being damaged:

as a further improvement of the technical scheme: the baffle is fixedly arranged at the rear part of the top end of the demonstration table body, and the left end and the right end of the baffle are fixedly connected with the side walls of the two support columns respectively.

The beneficial effect of this improvement does: through the establishment of baffle, can be convenient for place when the top of demonstration platform body is used when the video clip equipment, the baffle can block, protect video clip equipment, prevents that video clip equipment from having the damage phenomenon that drops.

To facilitate providing electrical energy to the electrical device:

as a further improvement of the above technical solution: the installation position of the power strip is located at the middle position of the top end of the demonstration table body and the front end of the baffle.

The beneficial effect of this improvement does: through the arrangement of the power strip, the connection between the video clip device and plugs of other power devices can be facilitated.

In order to facilitate the telescopic link carry the fixing base reciprocate and carry out the rigidity to the telescopic link:

as a further improvement of the above technical solution: the first moving groove is vertically formed in the middle of the positive end of the right supporting column, the second moving groove is vertically formed in the right side wall of the right supporting column, and the right end of the first moving groove is communicated with the left end of the second moving groove.

The beneficial effect of this improvement does: through the establishment of the first moving groove, the telescopic rod can conveniently carry the fixing base to move up and down in the first moving groove, and through the establishment of the second moving groove, the telescopic rod can be conveniently fixed in position only by screwing the fastening bolt into the side end of the telescopic rod through the second moving groove.

In order to facilitate playing the teaching picture:

as a further improvement of the above technical solution: the first display screen is arranged at the upper part of the rear end of the fixing plate, and the second display screen is arranged at the lower part of the rear end of the fixing plate.

The beneficial effect of this improvement does: through the establishment of the display screen I, the picture of the video editing equipment can be conveniently played, and through the establishment of the display screen II, the picture shot by the camera can be conveniently played.

In order to facilitate the arrangement and fixation of the lines:

as a further improvement of the above technical solution: the circuit fixing device I is fixedly arranged on the baffle plates on the left side and the right side of the power strip, and the circuit fixing device II is fixedly arranged on the baffle plate at the upper end of the power strip.

The beneficial effect of this improvement does: through the arrangement of the first line fixer and the second line fixer, a teacher can conveniently arrange and fix the lines of the video editing equipment or other electric power equipment.

Drawings

FIG. 1 is a schematic diagram of the positive terminal structure of the present invention;

FIG. 2 is a schematic view of the structure of the cabinet door and the drawer of the present invention;

fig. 3 is a schematic rear end structure diagram of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1A of the present invention;

FIG. 5 is an enlarged view of the portion of FIG. 1B of the present invention;

in the figure: 1. a demonstration table body; 2. a cabinet body; 3. a support pillar; 4. a baffle plate; 5. a power strip; 6. a power line; 7. a cabinet door; 8. a drawer; 9. a placement chamber; 10. moving the first groove; 11. a second moving groove; 12. a telescopic rod; 13. fastening a bolt; 14. a fixed seat; 15. a fixing plate; 16. a speaker; 17. a universal hose; 18. a microphone; 19. a first display screen; 20. a second display screen; 21. a first line fixer; 22. and a second circuit fixer.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

Example 1:

as shown in fig. 1-5, an operation demonstration table comprises a demonstration table body 1, a cabinet body 2, a support column 3, a baffle 4, a power strip 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed in the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the support column 3, the first moving groove 10 is movably connected with a telescopic rod 12, the telescopic rod 12 is screwed with a fastening bolt 13, the telescopic end of the telescopic rod 12 is fixedly connected with a fixed seat 14, a camera is fixed in the middle of the bottom end of the fixed seat 14, the support column 3 is fixedly connected with a fixed plate 15, a loudspeaker 16 is formed in the side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed on the fixed plate 15, the universal hose 17 is fixedly connected with a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed on the baffle 4.

Example 2:

as shown in fig. 1 and 2, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a supporting column 3, a baffle 4, a power strip 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed at the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the supporting column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13, a telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed to the middle of the bottom end of the fixed seat 14, the supporting column 3 is fixedly connected to the fixed plate 15, a speaker 16 is formed at a side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. The number of the cabinet bodies 2 is two, the two cabinet bodies 2 are respectively arranged on the side walls of the left end and the right end of the demonstration table body 1, the drawer 8 is inserted into the positive end of the left cabinet body 2, and the cabinet door 7 is arranged at the side end of the end cabinet body 2.

Example 3:

as shown in fig. 1-3, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a support column 3, a baffle 4, a socket 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed in the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the support column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13, the telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed to the middle of the bottom end of the fixed seat 14, the support column 3 is fixedly connected to a fixed plate 15, a speaker 16 is formed in the side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. The quantity of support column 3 is two, and two support columns 3 are fixed respectively and are installed in the left and right sides at 1 top rear portion of demonstration platform body, and the top of two support columns 3 is fixed connection with the left and right sides of 15 bottoms of fixed plate.

Example 4:

as shown in fig. 1-3, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a supporting column 3, a baffle 4, a power strip 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed at the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the supporting column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13, the telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed to the middle of the bottom end of the fixed seat 14, the supporting column 3 is fixedly connected to the fixed plate 15, a speaker 16 is formed at the side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. Baffle 4 is fixed to be installed at the top rear portion of demonstration platform body 1, and the both ends are fixed connection with the lateral wall of two support columns 3 respectively about baffle 4.

Example 5:

as shown in fig. 1 and 2, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a supporting column 3, a baffle 4, a power strip 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed at the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the supporting column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13, a telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed to the middle of the bottom end of the fixed seat 14, the supporting column 3 is fixedly connected to the fixed plate 15, a speaker 16 is formed at a side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. The installation position of the power strip 5 is located at the middle positions of the top end of the demonstration table body 1 and the front end of the baffle 4.

Example 6:

as shown in fig. 5, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a support column 3, a baffle 4, a socket 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed in the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the support column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13 through a screw, the telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed in the middle of the bottom end of the fixed seat 14, the support column 3 is fixedly connected to a fixed plate 15, a speaker 16 is formed in the side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. The first moving groove 10 is vertically formed in the middle of the positive end of the right supporting column 3, the second moving groove 11 is vertically formed in the right side wall of the right supporting column 3, and the right end of the first moving groove 10 is communicated with the left end of the second moving groove 11.

Example 7:

as shown in fig. 3, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a support column 3, a baffle 4, a power strip 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed in the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the support column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13, a telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed to the middle of the bottom end of the fixed seat 14, the support column 3 is fixedly connected to a fixed plate 15, a speaker 16 is installed at a side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. The first display screen 19 is installed at the upper rear portion of the fixing plate 15, and the second display screen 20 is installed at the lower rear portion of the fixing plate 15.

Example 8:

as shown in fig. 4, as a further optimization of the above embodiment, an operation demonstration table includes a demonstration table body 1, a cabinet body 2, a support column 3, a baffle 4, a power strip 5 and a power line 6 are installed on the demonstration table body 1, the cabinet body 2 is hinged to a cabinet door 7 through a hinge, a drawer 8 is inserted into the cabinet body 2, a placing cavity 9 is formed in the inner end of the cabinet body 2, a first moving groove 10 and a second moving groove 11 are formed in the support column 3, the first moving groove 10 is movably connected to a telescopic rod 12, the telescopic rod 12 is screwed to a fastening bolt 13, a telescopic end of the telescopic rod 12 is fixedly connected to a fixed seat 14, a camera is fixed to the middle of the bottom end of the fixed seat 14, the support column 3 is fixedly connected to a fixed plate 15, a speaker 16 is installed at a side end of the fixed plate 15, a universal hose 17, a first display screen 19 and a second display screen 20 are fixed to the fixed plate 15, the universal hose 17 is fixedly connected to a microphone 18, and a first circuit fixer 21 and a second circuit fixer 22 are fixed to the baffle 4. The first line fixer 21 is fixedly arranged on the baffle 4 at the left side and the right side of the power strip 5, and the second line fixer 22 is fixedly arranged on the baffle 4 at the upper end of the power strip 5.

The utility model discloses a theory of operation does: through the establishment of the cabinet body 2, a teacher can conveniently store and store articles by only pulling the drawer 8 open or opening the cabinet door 7, through the establishment of the baffle 4, when the video editing equipment is placed at the top end of the demonstration table body 1 for use, the baffle 4 can block and protect the video editing equipment, the video editing equipment is prevented from falling and being damaged, through the establishment of the power strip 5, the video editing equipment can be conveniently connected with plugs of other electric power equipment, through the establishment of the support column 3, the fixed plate 15 can be conveniently and fixedly supported, through the establishment of the movable groove I10, the telescopic rod 12 can conveniently carry the fixed seat 14 to move up and down in the movable groove I10, through the establishment of the movable groove II 11, the telescopic rod 12 can be conveniently fixed in position only by screwing the fastening bolt 13 into the side end of the movable groove II 11 to the inside the side end of the telescopic rod 12, through the establishment of the telescopic rod 12, the use position of the fixed seat 14 can be conveniently adjusted in a front-back mode and a left-right mode, the camera is fixedly arranged in the middle of the bottom end of the fixed seat 14, a hand control picture of a teacher can be conveniently shot and recorded in real time, the use position of the microphone 18 can be conveniently adjusted by the teacher through the arrangement of the universal hose 17, the picture shot and recorded by the camera can be conveniently played through the loudspeaker 16 electrically connected with the microphone 18 in the teaching and explaining process of the teacher through the arrangement of the microphone 18, the explaining volume of the teacher can be enlarged through the loudspeaker 16 electrically connected with the display screen I19 through the arrangement of the display screen I20, the picture shot and recorded by the camera can be conveniently played through the arrangement of the display screen II 20, and the power supply lines of the video editing equipment or other electric power equipment can be conveniently arranged by the teacher through the arrangement of the circuit fixer I21 and the circuit fixer II 22, it is fixed, through the establishment of power cord 6, and power cord 6 with insert row 5, camera, speaker 16, microphone 18, display screen 19, display screen two 20 and be electric connection, can be convenient for only need insert external power with the plug of power cord 6, can provide the electric energy for each electric power structure.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of these modifications, variations or combinations, or the direct application of the concepts and solutions of the present invention to other applications without further modifications, is considered to be within the scope of the present invention.

Claims

1. An operation demonstration table, characterized in that: including demonstration platform body (1), installed the cabinet body (2), support column (3), baffle (4), row of inserting (5) and power cord (6) on demonstration platform body (1), the cabinet body (2) is through hinge and cabinet door (7) hinge, drawer (8) have been inserted on the cabinet body (2), the inner chamber (9) for placing of the cabinet body (2), moving bath one (10) and moving bath two (11) have been seted up on support column (3), moving bath one (10) are swing joint with telescopic link (12), telescopic link (12) and fastening bolt (13) are the screw thread and connect soon, the flexible end and the fixing base (14) of telescopic link (12) are fixed connection, the camera has been fixed to be installed at the bottom middle part of fixing base (14), support column (3) are fixed connection with fixed plate (15), speaker (16) have been seted up to fixed plate (15), be fixed with on fixed plate (15) universal hose (17), display screen one (19) and display screen two (20), universal hose (17) and fixed connection with fixed plate (18) have installed two fixed line circuits of fixed connection (22) on fixed plate (15).

2. An operation demonstration table according to claim 1 wherein: the number of the cabinet bodies (2) is two, the two cabinet bodies (2) are respectively arranged on the side walls of the left end and the right end of the demonstration table body (1), the drawer (8) is inserted into the positive end of the left cabinet body (2), and the cabinet door (7) is arranged at the side end of the end cabinet body (2).

3. An operation demonstration table according to claim 1 wherein: the quantity of support column (3) is two, and two support columns (3) are fixed respectively and are installed in the left and right sides at demonstration platform body (1) top rear portion, and the top of two support columns (3) is fixed connection with the left and right sides of fixed plate (15) bottom.

4. An operation demonstration table according to claim 1 wherein: the baffle (4) is fixedly arranged at the rear part of the top end of the demonstration table body (1), and the left end and the right end of the baffle (4) are fixedly connected with the side walls of the two support columns (3) respectively.

5. An operation demonstration table according to claim 1 wherein: the installation position of the power strip (5) is located at the middle position of the top end of the demonstration table body (1) and the front end of the baffle (4).

6. An operation demonstration table according to claim 1 wherein: the first moving groove (10) is vertically formed in the middle of the positive end of the right supporting column (3), the second moving groove (11) is vertically formed in the right side wall of the right supporting column (3), and the right end of the first moving groove (10) is communicated with the left end of the second moving groove (11).

7. An operation demonstration table according to claim 1 wherein: the first display screen (19) is arranged at the upper part of the rear end of the fixing plate (15), and the second display screen (20) is arranged at the lower part of the rear end of the fixing plate (15).

8. An operation demonstration table according to claim 1 wherein: the baffle plates (4) at the left side and the right side of the power strip (5) are fixedly provided with a first circuit fixer (21), and the baffle plate (4) at the upper end of the power strip (5) is fixedly provided with a second circuit fixer (22).