CN111145601A

CN111145601A - University Chinese online teaching platform with Chinese culture beauty-inducing visual effect

Info

Publication number: CN111145601A
Application number: CN202010145681.6A
Authority: CN
Inventors: 裴培; 张凤山; 焦鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-05-12

Abstract

The invention discloses a college Chinese online teaching platform with Chinese culture beauty visual effect, which relates to the field of online teaching platforms and aims at solving the problems that the existing online teaching platform cannot be conveniently moved and has high use cost, and the problems that the use and installation are troublesome and the Chinese culture beauty visual effect cannot be reflected due to the separate arrangement of projection cloth and a projector. This device has and unites two into one projection cloth and projecting apparatus, and convenient and accomodate, has avoided the installation during use, has improved efficiency, and the setting of this box body has embodied for end box is succinct, and convenient the removal can be swift accomodate and has embodied the beautiful visual effect of chinese culture.

Description

University Chinese online teaching platform with Chinese culture beauty-inducing visual effect

Technical Field

The invention relates to the field of online teaching platforms, in particular to a college Chinese online teaching platform with Chinese culture aesthetic visual effect.

Background

The online learning platform mainly records the conditions of course training, examination competition, examination exercise, questionnaire investigation, training exchange and the like of online participation of students, realizes the whole-course tracking management of the learning conditions of the students and the comprehensive mastering of the learning and training requirements of the employees, and enterprises can realize the remote training of the employees through a virtual university. The contents of training, examination and the like which are participated in by the students on line can be imported into the platform to form a complete training file for the study of the students, and powerful data support is provided for the leaders to carry out fair evaluation and accurate analysis on the quality of the employees.

And current online teaching platform, generally all network through large-scale projecting apparatus, connect at the intercommunication computer and just can teach, and the projecting apparatus generally all is fixed mounting again indoor, make can not conveniently remove, and the cost of teaching is great, and current some portable online projection teaching systems also can not carry out good accomodating, and the separately setting of projection cloth and projecting apparatus, make need carry out loaded down with trivial details installation when using, and can not embody the beautiful visual effect of chinese culture, and it is convenient inadequately. Therefore, the university Chinese online teaching platform with the Chinese culture aesthetic visual effect is provided.

Disclosure of Invention

The university Chinese online teaching platform with the Chinese culture beauty-inducing visual effect solves the problems that the existing online teaching platform cannot be conveniently moved, is high in use cost, is troublesome to use and install due to the fact that the projection cloth and the projector are separately arranged, and cannot reflect the Chinese culture beauty-inducing visual effect.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a teaching platform on university's chinese line with beautiful visual effect is caused to chinese culture, includes end box, the left and right both sides of end box are provided with the projecting apparatus, be provided with the bracing piece in the end box, the left and right both sides of bracing piece are provided with the apron, and left and right two fixedly connected with pivot between the one side that the apron is close to each other, the bracing piece is changeed in the pivot, and the surface cover of pivot is equipped with first conical gear, be provided with first motor in the bracing piece, and the output fixedly connected with second conical gear of motor, every all be provided with first pole and second pole between the upper and lower inner wall of apron, left and right side is with one side be provided with the projection cloth between first pole and the second pole, left and right two the upper and lower inner wall of one side that the apron was kept away from each other all is provided with first hydraulic stem, the left side of end box rear side inner wall, The right side both sides all are provided with the second hydraulic stem, every the equal fixedly connected with ejector pad of output of second hydraulic stem, left and right two swing joint has the spill carriage between the ejector pad, the rear end fixedly connected with gag lever post of spill carriage, gag lever post swing joint is at the lower surface of bracing piece.

Preferably, the left side and the right side of the rotating shaft penetrate through the left side surface and the right side surface of the supporting rod, and the left side surface and the right side surface are respectively and fixedly connected to one side surface, close to each other, of the cover plates on the left side and the right side.

Preferably, the first bevel gear sleeved on the surface of the rotating shaft is arranged in the supporting rod, and the first bevel gear is in meshed connection with the second bevel gear.

Preferably, the upper end and the lower end of the first round rod are movably connected to the upper inner wall and the lower inner wall of the cover plate through scroll hinges, and the upper end and the lower end of the second round rod are fixedly connected to the output ends of the second hydraulic rods on the upper side and the lower side respectively.

Preferably, the left side, the right side two the equal fixedly connected with slider in a side that the left and right both sides of ejector pad kept away from each other, just the slide has all been seted up to the left and right both sides inner wall of end box, slider sliding connection is in the slide.

Preferably, the left end and the right end of the concave connecting frame are movably connected to the push block on one side of each concave connecting frame through hinges.

Preferably, the two ends of the rear side of the concave connecting frame are both movably connected to the left end and the right end of the limiting rod through hinges, and the limiting rod is movably connected to the lower surface of the supporting rod through hinges.

Compared with the prior art, the invention has the beneficial effects that:

through the end box, the projecting apparatus, the bracing piece, the apron, the apparatus further comprises a rotating shaft, first conical gear, second conical gear, first round bar, the second round bar, first hydraulic stem, projection cloth, the second hydraulic stem, the ejector pad, the spill carriage, the gag lever post, make this device can pass through the pulling of second hydraulic stem, make the ejector pad drive the spill carriage and remove to one side of second hydraulic stem, and then through the swing joint of gag lever post and spill carriage, and be connected with the promotion of bracing piece, and then can promote the bracing piece for vertical state, then the removal of keeping away from each other through the second round bar that first hydraulic stem promoted the left and right sides, and then can make first round bar rotate, and then pull out the projection cloth that first round bar surface cup jointed, and can drive the pivot through first motor and rotate, make the apron of the left and right sides change different angles.

Make this device have and unite two into one projection cloth and projecting apparatus, and convenient and accomodate, avoided the installation during use, improved efficiency, the setting of this box body has embodied for end box is succinct, and convenient the removal can be swift accomodate and embodied the beautiful visual effect of chinese culture.

Drawings

Fig. 1 is a cross-sectional view of the structure of the college Chinese on-line teaching platform with Chinese culture aesthetic visual effect according to the present invention.

Fig. 2 is a cross-sectional view of a side view structure of the college Chinese on-line teaching platform with Chinese culture aesthetic visual effect according to the present invention.

Fig. 3 is a sectional view of an opened structure of the university Chinese on-line teaching platform having a Chinese culture aesthetic visual effect according to the present invention.

Fig. 4 is a cross-sectional view of an opened side view structure of a college Chinese on-line teaching platform with Chinese culture aesthetic visual effect according to the present invention.

Reference numbers in the figures: the projection machine comprises a bottom box 1, a projector 2, a supporting rod 3, a cover plate 4, a rotating shaft 5, a first bevel gear 6, a second bevel gear 7, a first round rod 8, a second round rod 9, a first hydraulic rod 10, projection cloth 11, a second hydraulic rod 12, a push block 13, a concave connecting frame 14 and a limiting rod 15.

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.

Referring to fig. 1-4, an on-line teaching platform for college Chinese language with Chinese cultural aesthetic visual effect comprises a bottom case 1, projectors 2 are arranged on the left and right sides of the bottom case 1, a support rod 3 is arranged in the bottom case 1, cover plates 4 are arranged on the left and right sides of the support rod 3, a rotating shaft 5 is fixedly connected between the mutually close sides of the left and right cover plates 4, the rotating shaft 5 rotates through the support rod 3, a first bevel gear 6 is sleeved on the surface of the rotating shaft 5, a first motor is arranged in the support rod 3, a second bevel gear 7 is fixedly connected with the output end of the motor, a first round rod 8 and a second round rod 9 are arranged between the upper and lower inner walls of each cover plate 4, a projection cloth 11 is arranged between the first round rod 8 and the second round rod 9 on the same side of the left and right sides, a first hydraulic rod 10 is arranged on the upper and lower inner walls of the mutually far sides of the left and right, the left and right both sides of end box 1 rear side inner wall all are provided with second hydraulic stem 12, the equal fixedly connected with ejector pad 13 of output of every second hydraulic stem 12, swing joint has spill carriage 14 between two left and right ejector pads 13, the rear end fixedly connected with gag lever post 15 of spill carriage 14, gag lever post 15 swing joint is at the lower surface of bracing piece 3.

In this embodiment, the left and right sides of the rotating shaft 5 both penetrate the left and right side surfaces of the supporting rod 3, and the cover plates 4 respectively fixedly connected to the left and right sides are close to each other.

In the present embodiment, the first bevel gear 6 sleeved on the surface of the rotating shaft 5 is disposed in the support rod 3, and the first bevel gear 6 is engaged with the second bevel gear 7.

In this embodiment, the upper and lower ends of the first round rod 8 are movably connected to the upper and lower inner walls of the cover plate 4 by a scroll hinge, and the upper and lower ends of the second round rod 9 are fixedly connected to the output ends of the second hydraulic rods 12 at the upper and lower sides, respectively.

In this embodiment, the left and right sides of the left and right two push blocks 13 are respectively kept away from a side face of the slide block, and the inner walls of the left and right sides of the bottom box 1 are respectively provided with a slide way, and the slide blocks are slidably connected in the slide ways.

In this embodiment, the left and right ends of the concave connecting frame 14 are movably connected to the pushing block 13 on one side of the concave connecting frame by hinges.

In this embodiment, both ends of the rear side of the concave connecting frame 14 are movably connected to the left and right ends of the limiting rod 15 through hinges, and the limiting rod 15 is movably connected to the lower surface of the supporting rod 3 through hinges.

The working principle is as follows: when the device is used, the second hydraulic rod 12 can be started to pull the push blocks 13 on the left side and the right side to move towards one side of the device, further, because the left side and the right side of the front end of the concave connecting frame 14 are movably connected to the push blocks 13 on the left side and the right side through hinges, the rear end of the concave connecting frame 14 is movably connected with the limiting rod 15 through hinges, and the limiting rod 15 is movably connected to the lower surface of the supporting rod 3, when the push blocks 13 are pulled, the supporting rod 3 is pushed up, so that the cover plates 3 on the left side and the right side are in a vertical state, the first hydraulic rod 10 arranged through the movement of the cover plates 3 on the left side and the right side pushes the left second round rods 9 to move away from each other, further, the first round rod 8 is pulled to rotate, the projection cloth sleeved on the surface of the first round rod 8 is extended, and then the rotating shaft 5 can be driven to rotate through, and the cover plates 4 fixedly connected with the left side and the right side of the rotating shaft 5 can be rotated to adjust the angle.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A university Chinese online teaching platform with Chinese culture beauty visual effect comprises a bottom box (1), wherein projectors (2) are arranged on the left side and the right side of the bottom box (1), a support rod (3) is arranged in the bottom box (1), and the university Chinese online teaching platform is characterized in that cover plates (4) are arranged on the left side and the right side of the support rod (3), a rotating shaft (5) is fixedly connected between the mutually close sides of the left cover plate and the right cover plate (4), the rotating shaft (5) rotates through the support rod (3), a first bevel gear (6) is sleeved on the surface of the rotating shaft (5), a first motor is arranged in the support rod (3), a second bevel gear (7) is fixedly connected to the output end of the motor, a first round rod (8) and a second round rod (9) are arranged between the upper inner wall and the lower inner wall of each cover plate (4), a projection cloth (11) is arranged between the first round rod (8) and the second round rod (9) on the same side of the left side and, left and right two the upper and lower inner wall of one side that apron (4) kept away from each other all is provided with first hydraulic stem (10), the left and right both sides of end box (1) rear side inner wall all are provided with second hydraulic stem (12), every the equal fixedly connected with ejector pad (13) of output of second hydraulic stem (12), left and right two swing joint has spill carriage (14) between ejector pad (13), the rear end fixedly connected with gag lever post (15) of spill carriage (14), gag lever post (15) swing joint is at the lower surface of bracing piece (3).

2. The university Chinese language online teaching platform with Chinese culture and beauty-inducing visual effect according to claim 1, wherein the left and right sides of the rotating shaft (5) both pass through the left and right side surfaces of the supporting rod (3), and the cover plates (4) fixedly connected to the left and right sides respectively are close to each other.

3. The university Chinese on-line teaching platform with Chinese cultural aesthetic visual effect according to claim 1, wherein the first bevel gear (6) sleeved on the surface of the rotating shaft (5) is arranged in the supporting rod (3), and the first bevel gear (6) is meshed with the second bevel gear (7).

4. The university Chinese on-line teaching platform with Chinese cultural aesthetic visual effect according to claim 1, wherein the first round bar (8) is movably connected at the upper and lower ends thereof to the upper and lower inner walls of the cover plate (4) through a scroll hinge, and the second round bar (9) is fixedly connected at the upper and lower ends thereof to the output end of the second hydraulic rod (12) at the upper and lower sides thereof.

5. The university Chinese on-line teaching platform with Chinese culture and beauty-inducing visual effect according to claim 1, wherein a slide block is fixedly connected to one side surface of the left side and the right side of the left and the right push block (13) which are far away from each other, and slide ways are respectively formed on the inner walls of the left side and the right side of the bottom box (1), and the slide blocks are slidably connected in the slide ways.

6. The university Chinese language online teaching platform with Chinese cultural aesthetic visual effect according to claim 1, wherein the left and right ends of the concave connecting frame (14) are movably connected to the pushing block (13) on one side of each through hinges.

7. The university Chinese on-line teaching platform with Chinese cultural aesthetic visual effect according to claim 1, wherein the two ends of the rear side of the concave connecting frame (14) are movably connected with the left and right ends of the limiting rod (15) through hinges, and the limiting rod (15) is movably connected with the lower surface of the support rod (3) through hinges.