CN216388468U

CN216388468U - Innovation entrepreneurship course is with student display device

Info

Publication number: CN216388468U
Application number: CN202123112748.5U
Authority: CN
Inventors: 李嘉豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-04-26
Anticipated expiration: 2031-12-13

Abstract

The utility model belongs to the technical field of education devices, and relates to student display equipment for innovative entrepreneurship courses, which comprises a bottom plate, wherein a first motor is fixedly connected to the bottom plate, a circular column is fixedly connected to an output shaft of the first motor, a magnetic plate and a hook are arranged on the circular column, a rectangular cover is arranged on the bottom plate, a circular groove is formed in the rectangular cover, toothed plates are arranged in the circular groove, and the number of the toothed plates is two. Its beneficial effect is, this student display device is used to innovation venture course, through the setting of first motor, ring channel and ring channel etc. can adjust the show orientation of the works that show on rectangle cover and the circular column, under the combined action of second motor, gear and pinion rack etc. can highly adjust the rectangle cover, under the combined action of first stopper, second stopper and electric putter etc. can fix show board or show frame.

Description

Innovation entrepreneurship course is with student display device

Technical Field

The utility model belongs to the technical field of education devices, and particularly relates to student display equipment for innovative entrepreneurship courses.

Background

At present, when the existing display equipment is used for displaying, the creative work achievements of students are usually placed on only one side for the students to observe and study, and the displayed works are few; in a classroom, only students facing a display device can conveniently and visually observe and study the startup achievements, students positioned on the left side and the right side of the classroom influence the vision of the students due to the problem of angle difference, the display of the startup achievements cannot be observed clearly often, the display area and the height of the displayed works cannot be adjusted, and the learning effect of the students can be influenced.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides a student display device for innovative entrepreneurship courses, which solves the technical problem that the height and the angle of a displayed work cannot be adjusted.

In order to achieve the purpose, the utility model provides the following technical scheme: the student display equipment for the innovative venture course comprises a base plate, wherein a first motor is fixedly connected to the base plate, a round column is fixedly connected to an output shaft of the first motor, a magnetic plate and a hook are arranged on the round column, a rectangular cover is arranged on the base plate, a round groove is formed in the rectangular cover, toothed plates are arranged in the round groove, the number of the toothed plates is two, two second motors are fixedly connected to the round column, gears are fixedly connected to output shafts of the two second motors, the two gears are respectively meshed and connected with the two toothed plates, a first sliding groove is formed in the rectangular cover, an electric push rod is fixedly connected to the inside of the first sliding groove, a first sliding block is fixedly connected to the other end of the electric push rod, the first sliding block is slidably connected to the inside of the first sliding groove, and a first limiting block is fixedly connected to one side of the first sliding block, one side fixedly connected with second stopper of rectangle cover, one side fixedly connected with fixed plate of rectangle cover, fixedly connected with bearing on the fixed plate, the pivot is worn to be equipped with by the bearing internalization, the other end of pivot is provided with fixed subassembly.

As a further scheme of the utility model: the fixed component comprises a supporting piece, the bottom of the supporting piece is fixedly connected with one end of the rotating shaft, a second sliding groove is formed in the supporting piece, and a second sliding block is connected in the second sliding groove in a sliding mode.

As a further scheme of the utility model: the spring is fixedly connected to the inside of the second sliding groove, the other end of the spring is fixedly connected to the second sliding block, a sliding rod is fixedly connected to the second sliding block, a limiting plate is fixedly connected to the second sliding block, and the other end of the sliding rod penetrates through the second sliding groove and is located outside the supporting piece.

As a further scheme of the utility model: the bottom plate is provided with an annular groove, an annular plate is connected in the annular groove in a sliding mode, and the top of the annular plate is fixedly connected with the bottom of the circular column.

As a further scheme of the utility model: the bottom of bottom plate fixedly connected with battery and brake wheel, fixedly connected with controller on the bottom plate.

As a further scheme of the utility model: the storage battery is electrically connected with the controller through a lead, and the controller is electrically connected with the first motor, the electric push rod and the second motor through leads respectively.

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

1. this student display device is used to innovation venture course through the setting of first motor, ring channel and ring channel etc. can adjust the show orientation of the works of show on rectangle cover and the circular column, under the combined action of second motor, gear and pinion rack etc., can highly adjust the rectangle cover, under the combined action of first stopper, second stopper and electric putter etc., can fix show board or show frame.

2. This student display equipment is used to innovation entrepreneur course through the setting of bearing, pivot, fixed plate and fixed subassembly etc. can fix three-dimensional show article, can adjust the orientation of show article under manual effect, under the effect of brake wheel, can take whole device to remove.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a partially enlarged schematic view of FIG. 1 in accordance with the present invention;

in the figure: 1. a rectangular cover; 2. a circular column; 3. a magnetic plate; 4. a first stopper; 5. a first chute; 6. an electric push rod; 7. a second limiting block; 8. a toothed plate; 9. a circular groove; 10. a fixing plate; 11. a fixing assembly; 111. a support member; 112. a spring; 113. a limiting plate; 114. a second slider; 115. a second chute; 116. a slide bar; 12. a controller; 13. a base plate; 14. a brake wheel; 15. an annular plate; 16. a storage battery; 17. a first motor; 18. an annular groove; 19. a bearing; 20. a rotating shaft; 21. a second motor; 22. a gear; 23. a first slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the student display equipment for the innovation and creation courses comprises a base plate 13, a first motor 17 is fixedly connected to the base plate 13, a circular column 2 is fixedly connected to an output shaft of the first motor 17, an annular groove 18 is formed in the base plate 13, an annular plate 15 is connected in the annular groove 18 in a sliding mode, the top of the annular plate 15 is fixedly connected with the bottom of the circular column 2, the display orientation of works displayed on a rectangular cover 1 and the circular column 2 can be adjusted through arrangement of the first motor 17, the annular groove 18 and the like, a magnetic plate 3 and a hook are arranged on the circular column 2, the rectangular cover 1 is arranged on the base plate 13, a circular groove 9 is formed in the rectangular cover 1, toothed plates 8 are arranged in the circular groove 9, the number of the toothed plates 8 is two, two second motors 21 are fixedly connected to the circular column 2, gears 22 are fixedly connected to output shafts of the two second motors 21, the two gears 22 are respectively engaged with the two toothed plates 8, the height of the rectangular cover 1 can be adjusted under the combined action of the second motor 21, the gears 22, the toothed plates 8 and the like, the rectangular cover 1 is provided with a first sliding chute 5, an electric push rod 6 is fixedly connected in the first sliding chute 5, the other end of the electric push rod 6 is fixedly connected with a first sliding block 23, the first sliding block 23 is slidably connected in the first sliding chute 5, one side of the first sliding block 23 is fixedly connected with a first limiting block 4, one side of the rectangular cover 1 is fixedly connected with a second limiting block 7, a display board or a display frame can be fixed under the combined action of the first limiting block 4, the second limiting block 7, the electric push rod 6 and the like, one side of the rectangular cover 1 is fixedly connected with a fixing plate 10, the fixing plate 10 is fixedly connected with a bearing 19, a rotating shaft 20 is movably arranged in the bearing 19 in a penetrating manner, and the other end of the rotating shaft 20 is provided with a fixing component 11, through the setting of bearing 19, pivot 20, fixed plate 10 and fixed subassembly 11 etc. can fix the three-dimensional show article, can be under manual effect, can adjust the orientation of show article.

Specifically, fixed subassembly 11 includes support piece 111, support piece 111's bottom and the one end fixed connection of pivot 20, second spout 115 has been seted up on support piece 111, sliding connection has second slider 114 in the second spout 115, fixedly connected with spring 112 in the second spout 115, spring 112's the other end fixed connection is on second slider 114, fixedly connected with slide bar 116 on second slider 114, fixedly connected with limiting plate 113 on second slider 114, the other end of slide bar 116 passes second spout 115 and is located outside support piece 111.

Specifically, the bottom of the bottom plate 13 is fixedly connected with a storage battery 16 and a brake wheel 14, the whole device can be driven to move under the action of the brake wheel 14, the bottom plate 13 is fixedly connected with a controller 12, the storage battery 16 is electrically connected with the controller 12 through a lead, and the controller 12 is electrically connected with the first motor 17, the electric push rod 6 and the second motor 21 through leads respectively.

The working principle of the utility model is as follows:

s1, when in use, the whole device is moved to a required place, then a fixing frame or a fixing plate 10 required to be displayed is placed on the second limiting block 7, and then the controller 12 controls the electric push rod 6 to drive the first limiting block 4 to move, so that the display frame or the display plate can be fixed, or a three-dimensional display product is placed on the support 111 to be fixed;

s2, the controller 12 controls the second motor 21 to drive the gear 22 to rotate, the gear 22 is meshed with the toothed plate 8, so that the rectangular cover 1 can be driven to ascend, the circular column 2 can be exposed, then a paper exhibit can be placed on the magnetic plate 3 and fixed by using a magnetic block, or a hangable work can be placed on a hook for exhibition;

s3, when the display orientation needs to be changed, the controller 12 controls the first motor 17 to drive the circular column 2 to rotate, and the annular plate 15 is connected in the annular groove 18 in a sliding way, and stops when the circular column 2 and the rectangular cover 1 reach the proper orientation.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a student's display device is used to innovation entrepreneur course, includes bottom plate (13), its characterized in that: the bottom plate (13) is fixedly connected with a first motor (17), an output shaft of the first motor (17) is fixedly connected with a round column (2), the round column (2) is provided with a magnetic plate (3) and a hook, the bottom plate (13) is provided with a rectangular cover (1), a round groove (9) is arranged in the rectangular cover (1), toothed plates (8) are arranged in the round groove (9), the number of the toothed plates (8) is two, the round column (2) is fixedly connected with two second motors (21), output shafts of the two second motors (21) are fixedly connected with gears (22), the two gears (22) are respectively meshed with the two toothed plates (8), the rectangular cover (1) is provided with a first sliding groove (5), and an electric push rod (6) is fixedly connected in the first sliding groove (5), the utility model discloses a motor driven sliding hood, including electric putter's (6) the first slider of other end fixedly connected with (23), first slider (23) sliding connection is in first spout (5), the first stopper of one side fixedly connected with (4) of first slider (23), one side fixedly connected with second stopper (7) of rectangle cover (1), one side fixedly connected with fixed plate (10) of rectangle cover (1), fixedly connected with bearing (19) on fixed plate (10), pivot (20) are worn to be equipped with in bearing (19) internalization, the other end of pivot (20) is provided with fixed subassembly (11).

2. The student display apparatus for innovation startup lesson as claimed in claim 1, wherein: the fixing component (11) comprises a supporting piece (111), the bottom of the supporting piece (111) is fixedly connected with one end of the rotating shaft (20), a second sliding groove (115) is formed in the supporting piece (111), and a second sliding block (114) is connected in the second sliding groove (115) in a sliding mode.

3. The student display apparatus for innovation startup lesson as claimed in claim 2, wherein: fixedly connected with spring (112) in second spout (115), the other end fixed connection of spring (112) is on second slider (114), fixedly connected with slide bar (116) on second slider (114), fixedly connected with limiting plate (113) on second slider (114), the other end of slide bar (116) passes second spout (115) and is located support piece (111) outside.

4. The student display apparatus for innovation startup lesson as claimed in claim 1, wherein: the circular column is characterized in that an annular groove (18) is formed in the bottom plate (13), an annular plate (15) is connected in the annular groove (18) in a sliding mode, and the top of the annular plate (15) is fixedly connected with the bottom of the circular column (2).

5. The student display apparatus for innovation startup lesson as claimed in claim 1, wherein: the bottom of the bottom plate (13) is fixedly connected with a storage battery (16) and a brake wheel (14), and the bottom plate (13) is fixedly connected with a controller (12).

6. The student display apparatus for innovation startup lesson as claimed in claim 5, wherein: the storage battery (16) is electrically connected with the controller (12) through a lead, and the controller (12) is respectively electrically connected with the first motor (17), the electric push rod (6) and the second motor (21) through leads.