阅读说明：本技术 一种用于思政教育的智能化授课装置 (Intelligent teaching device for think of political affairs education ) 是由 蔡清伟 王玉磊 王蕊 陈会娟 滕卫双 于 2020-12-01 设计创作，主要内容包括：本发明涉及教学用具技术领域,尤其为一种用于思政教育的智能化授课装置,包括万向滚轮、底板、箱体、升降装置和角度调节装置,所述万向滚轮上端与底板转动连接,所述底板上端与箱体固定连接,所述箱体外侧固定连接有扶手,所述扶手上侧设有多媒体接口,所述箱体外侧下部开设有散热孔,所述箱体前端转动连接有箱门,本发明中,通过设置的万向滚轮、电动伸缩杆、滑动块、滑槽、限位块、限位槽、伺服电机、转向齿轮、转向座、转向套筒、导槽、导杆和盖板,便于装置的移动和搬运,可以调节触摸显示屏的高度和倾斜角度,便于不同身高的使用者使用,同时当不使用装置时,可以将触摸显示屏完全遮挡住,起到防护作用。(The invention relates to the technical field of teaching aids, in particular to an intelligent teaching device for thinking and political education, which comprises universal rollers, a bottom plate, a box body, a lifting device and an angle adjusting device, wherein the upper ends of the universal rollers are rotatably connected with the bottom plate, the upper end of the bottom plate is fixedly connected with the box body, the outer side of the box body is fixedly connected with a handrail, the upper side of the handrail is provided with a multimedia interface, the lower part of the outer side of the box body is provided with a heat dissipation hole, and the front end of the box body is rotatably connected with a box door, the touch display screen can be completely shielded, and a protection effect is achieved.)

1. The utility model provides an intelligent device of giving lessons for think political affairs education, includes universal gyro wheel (1), bottom plate (2), box (3), elevating gear (4) and angle adjusting device (5), its characterized in that: universal gyro wheel (1) upper end is rotated with bottom plate (2) and is connected, bottom plate (2) upper end and box (3) fixed connection, box (3) outside fixedly connected with handrail (6), handrail (6) upside is equipped with multimedia interface (7), louvre (8) have been seted up to box (3) outside lower part, box (3) front end is rotated and is connected with chamber door (9).

2. The intelligent lecture device for thought education as set forth in claim 1, wherein: elevating gear (4) include baffle (401), electric telescopic handle (402), sliding block (403) and stopper (404), baffle (401) outside and box (3) fixed connection, baffle (401) upper end fixedly connected with electric telescopic handle (402), electric telescopic handle (402) upper end and sliding block (403) fixed connection, sliding block (403) upper end and angle adjusting device (5) fixed connection, sliding block (403) outside fixedly connected with stopper (404), stopper (404) outside and box (3) sliding connection.

3. The intelligent lecture device for thought education as set forth in claim 1, wherein: box (3) are the cuboid setting, and box (3) upper end middle part is hollow setting, spout (10) have been seted up to box (3) upper end left and right sides symmetry, spout (10) inboard and sliding block (403) sliding connection, spacing groove (11) have been seted up to box (3) inside front and back terminal surface symmetry, spacing groove (11) inboard and stopper (404) sliding connection.

4. The intelligent lecture device for thought education as set forth in claim 1, wherein: angle adjusting device (5) include base (501), barrel (502), end cover (503) and servo motor (504), base (501) lower extreme and sliding block (403) fixed connection, base (501) upper end and barrel (502) fixed connection, barrel (502) outside is through screw thread and end cover (503) fixed connection, end cover (503) medial surface rotates and is connected with pivot (505), pivot (505) middle part outside fixedly connected with steering gear (506).

5. The intelligent teaching device for thinking of political education according to claim 4, wherein: servo motor (504) outside and barrel (502) fixed connection, servo motor (504) main shaft end fixedly connected with drive gear (507), drive gear (507) outside meshes with steering gear (506) mutually, pivot (505) outside fixedly connected with turns to seat (508), turn to seat (508) upper end fixedly connected with and turn to sleeve (509), the cross-section circular-arc that turns to sleeve (509) sets up, and turns to sleeve (509) lower extreme and barrel (502) and rotate and be connected.

6. The intelligent teaching device for thinking of political education according to claim 4, wherein: barrel (502) are hollow cylinder and set up, and barrel (502) upper end has seted up and has turned to groove (510), turn to groove (510) inboard and turn to seat (508) and rotate and be connected.

7. The intelligent lecture device for thought education as set forth in claim 5, wherein: turn to sleeve (509) upper end fixedly connected with casing (12), casing (12) upper end middle part fixedly connected with touch display screen (13), casing (12) upper end rear side fixed connection gooseneck boom (14), the quantity of gooseneck boom (14) is 2, and is located left gooseneck boom (14) upper end fixedly connected with microphone (15), is located gooseneck (14) upper end fixedly connected with LED light (16) on right side, gooseneck (14) inboard has been seted up and has been accomodate groove (17).

8. The intelligent lecture apparatus for thought education as set forth in claim 7, wherein: the guide grooves (18) are symmetrically formed in the inner sides of the left end and the right end of the shell (12), guide rods (19) are connected to the inner sides of the guide grooves (18) in a sliding mode, and cover plates (20) are fixedly connected to the other ends of the guide rods (19).

Technical Field

The invention relates to the technical field of teaching aids, in particular to an intelligent teaching device for thinking administration education.

Background

Along with the development of science and technology and the progress of society, more and more science and technology products are applied to the class, for example intelligent projection equipment, intelligent lectern etc. brings a lot of convenience for our life, most lectern that exists is wooden or metal preparation at present on the market forms, its structure is mostly fixed arrangement, can not adjust according to user's height, use habit etc. and the size is great, the transport is all very inconvenient with the removal, consequently, propose an intelligent device of giving lessons for thinking political affairs education to above-mentioned problem.

Disclosure of Invention

The present invention is directed to an intelligent teaching device for thinking education, so as to solve the problems of the background art.

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

the utility model provides an intelligent device of giving lessons for think political affairs education, includes universal gyro wheel, bottom plate, box, elevating gear and angle adjusting device, universal gyro wheel upper end is rotated with the bottom plate and is connected, bottom plate upper end and box fixed connection, box outside fixedly connected with handrail, the handrail upside is equipped with multimedia interface, the louvre has been seted up to box outside lower part, the box front end rotates and is connected with the chamber door.

Preferably, elevating gear includes baffle, electric telescopic handle, sliding block and stopper, the baffle outside and box fixed connection, baffle upper end fixedly connected with electric telescopic handle, electric telescopic handle upper end and sliding block fixed connection, sliding block upper end and angle adjusting device fixed connection, sliding block outside fixedly connected with stopper, the stopper outside and box sliding connection.

Preferably, the box is the cuboid setting, and box upper end middle part is hollow setting, the spout has been seted up to box upper end left and right sides symmetry, spout inboard and sliding block sliding connection, the spacing groove has been seted up to terminal surface symmetry around the box is inside, spacing inslot side and stopper sliding connection.

Preferably, the angle adjusting device comprises a base, a barrel, an end cover and a servo motor, the lower end of the base is fixedly connected with a sliding block, the upper end of the base is fixedly connected with the barrel, the outer side of the barrel is fixedly connected with the end cover through threads, the end face of the inner side of the end cover is rotatably connected with a rotating shaft, and the outer side of the middle of the rotating shaft is fixedly connected with a steering gear.

Preferably, the servo motor outside and barrel fixed connection, servo motor main shaft end fixedly connected with drive gear, the drive gear outside meshes with steering gear mutually, pivot outside fixedly connected with turns to the seat, turn to seat upper end fixedly connected with and turn to the sleeve, turn to the circular-arc setting in telescopic cross-section, and turn to the sleeve lower extreme and be connected with the barrel rotation.

Preferably, the barrel is hollow cylinder and sets up, and the barrel upper end has seted up and has turned to the groove, turn to the inslot side and turn to the seat and rotate and be connected.

Preferably, turn to sleeve upper end fixedly connected with casing, casing upper end middle part fixedly connected with touch display screen, casing upper end rear side fixed connection gooseneck boom, the quantity of gooseneck boom is 2, and is located left gooseneck boom upper end fixedly connected with microphone, is located the gooseneck boom upper end fixedly connected with LED light on right side, the gooseneck boom inboard has been seted up and has been accomodate the groove.

Preferably, guide grooves are symmetrically formed in the inner sides of the left end and the right end of the shell, guide rods are connected to the inner sides of the guide grooves in a sliding mode, and cover plates are fixedly connected to the other ends of the guide rods.

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

1. in the invention, the universal idler wheel, the handrail and the multimedia interface are arranged, the multimedia interface is convenient for connecting external multimedia equipment, the device can be easily moved by virtue of the universal idler wheel and the handrail, and the device is convenient to move and carry in the using process;

2. according to the invention, through the arrangement of the electric telescopic rod, the sliding block, the sliding groove, the limiting block and the limiting groove, the electric telescopic rod operates to push the sliding block to slide in the sliding groove in the box body, so that the height of the touch display screen can be adjusted, and the sliding block is convenient for users with different heights to use;

3. according to the touch display screen, the servo motor, the steering gear, the steering seat and the steering sleeve are arranged, the servo motor operates to drive the driving gear to rotate, the steering seat is driven to rotate through mechanical transmission, the steering seat rotates to drive the steering sleeve to rotate, the touch display screen can be driven to rotate, and the inclination angle of the touch display screen can be adjusted conveniently.

4. According to the invention, through the guide groove, the guide rod and the cover plate, when the device is not used, the microphone and the LED illuminating lamp are contracted and placed in the accommodating groove, so that the guide rod slides to the foremost end of the shell in the guide groove, and at the moment, the cover plate can completely shield the touch display screen, thereby playing a role in protection and protecting the touch display screen.

Drawings

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

FIG. 2 is a schematic view of an installation structure of a touch display screen according to the present invention;

FIG. 3 is a schematic view of the overall structure of the cover plate of the present invention;

FIG. 4 is a schematic view of an installation structure of the angle adjusting apparatus of the present invention;

FIG. 5 is a schematic view of the mounting structure of the lifting device of the present invention;

FIG. 6 is a schematic view of the mounting structure of the case of the present invention;

FIG. 7 is a schematic view of the mounting structure of the slider of the present invention;

FIG. 8 is a schematic view of the mounting structure of the steering base of the present invention;

fig. 9 is a schematic view of the mounting structure of the end cap of the present invention.

In the figure: 1-universal roller, 2-bottom plate, 3-box, 4-lifting device, 401-clapboard, 402-electric telescopic rod, 403-sliding block, 404-limiting block, 5-angle adjusting device, 501-base, 502-barrel, 503-end cover, 504-servo motor, 505-rotating shaft, 506-steering gear, 507-driving gear, 508-steering seat, 509-steering sleeve, 510-steering groove, 6-armrest, 7-multimedia interface, 8-heat dissipation hole, 9-box door, 10-sliding groove, 11-limiting groove, 12-shell, 13-touch display screen, 14-gooseneck rod, 15-microphone, 16-LED illuminating lamp, 17-containing groove, 18-guide groove, 19-guide rod, 20-cover plate.

Detailed Description

Example 1:

referring to fig. 1-9, the present invention provides a technical solution:

the utility model provides an intelligent device of giving lessons for think political affairs education, includes universal gyro wheel 1, bottom plate 2, box 3, elevating gear 4 and angle adjusting device 5, and 1 upper ends of universal gyro wheel are rotated with bottom plate 2 and are connected, 2 upper ends of bottom plate and 3 fixed connection of box, 3 outside fixedly connected with handrails 6 of box, and 6 upsides of handrails are equipped with multimedia interface 7, and louvre 8 has been seted up to 3 outside lower parts of box, and 3 front ends of box rotate and are connected with chamber door 9.

The lifting device 4 comprises a partition board 401, an electric telescopic rod 402, a sliding block 403 and a limiting block 404, the outer side of the partition board 401 is fixedly connected with the box body 3, the upper end of the partition board 401 is fixedly connected with the electric telescopic rod 402, the upper end of the electric telescopic rod 402 is fixedly connected with the sliding block 403, the upper end of the sliding block 403 is fixedly connected with an angle adjusting device 5, the outer side of the sliding block 403 is fixedly connected with the limiting block 404, the outer side of the limiting block 404 is slidably connected with the box body 3, the box body 3 is in a cuboid shape, the middle part of the upper end of the box body 3 is in a hollow shape, sliding grooves 10 are symmetrically arranged on the left side and the right side of the upper end of the box body 3, the inner sides of the sliding grooves 10 are slidably connected with the sliding block 403, limiting grooves 11 are symmetrically arranged on the, the upper end of a base 501 is fixedly connected with a cylinder body 502, the outer side of the cylinder body 502 is fixedly connected with an end cover 503 through threads, the end surface of the inner side of the end cover 503 is rotatably connected with a rotating shaft 505, the outer side of the middle part of the rotating shaft 505 is fixedly connected with a steering gear 506, the outer side of a servo motor 504 is fixedly connected with a driving gear 507, the outer side of the driving gear 507 is meshed with the steering gear 506, the outer side of the rotating shaft 505 is fixedly connected with a steering seat 508, the upper end of the steering seat 508 is fixedly connected with a steering sleeve 509, the section of the steering sleeve 509 is arranged in an arc shape, the lower end of the steering sleeve 509 is rotatably connected with the cylinder body 502, the cylinder body 502 is arranged in a hollow cylindrical shape, the upper end of the cylinder body 502 is provided with a steering groove 510, the inner side, 12 upper end rear side fixed connection gooseneck boom 14 of casing, the quantity of gooseneck boom 14 is 2, and is located 14 upper end fixedly connected with microphones 15 of left gooseneck, is located 14 upper end fixedly connected with LED light 16 of gooseneck on right side, and the storage groove 17 has been seted up to gooseneck 14 inboard, and the guide slot 18 has been seted up to both ends inboard symmetry about casing 12, and the inboard sliding connection of guide slot 18 has guide arm 19, and 19 other end fixedly connected with apron 20 of guide arm.

The working process is as follows: electrical appliances are external power supplies, a universal roller 1 is arranged to facilitate movement and carrying of the device, when in use, the electric telescopic rod 402 of the lifting device 4 and the servo motor 504 of the angle adjusting device 5 can be controlled by the touch display screen 13, the electric telescopic rod 402 operates to push the sliding block 403 to slide in the sliding groove 10 in the box body 3, so that the height of the touch display screen 13 can be adjusted, and the device is convenient for users with different heights to use, the sliding block 403 moves and drives the limiting block 404 to slide in the limiting groove 11, when the limiting block 404 operates to the uppermost end of the limiting groove 11, the device rises to the highest height, when the limiting block 404 operates to the lowermost end of the limiting groove 11, the device falls to the lowest height, so that the limiting of the device can be realized, the servo motor 504 operates to drive the driving gear 507 to rotate, the driving gear 507 operates to drive the steering gear 506 to rotate, and the steering, pivot 505 rotates and drives and turn to seat 508 and rotate, turns to seat 508 and rotates and drive and turn to sleeve 509 and rotate to can drive touch display screen 13 and rotate, be convenient for adjust touch display screen 13's inclination, it is convenient for connect outside multimedia device to set up multimedia interface 7, for example projecting apparatus and stereo set etc., set up gooseneck boom 14 and be convenient for adjust the angle of microphone 15 and LED light 16, accomodate groove 17 and be convenient for accomodating of microphone 15 and LED light 16.

Example 2:

referring to fig. 1-9, the present invention provides a technical solution:

the utility model provides an intelligent device of giving lessons for think political affairs education, includes universal gyro wheel 1, bottom plate 2, box 3, elevating gear 4 and angle adjusting device 5, and 1 upper ends of universal gyro wheel are rotated with bottom plate 2 and are connected, 2 upper ends of bottom plate and 3 fixed connection of box, 3 outside fixedly connected with handrails 6 of box, and 6 upsides of handrails are equipped with multimedia interface 7, and louvre 8 has been seted up to 3 outside lower parts of box, and 3 front ends of box rotate and are connected with chamber door 9.

The lifting device 4 comprises a partition board 401, an electric telescopic rod 402, a sliding block 403 and a limiting block 404, the outer side of the partition board 401 is fixedly connected with the box body 3, the upper end of the partition board 401 is fixedly connected with the electric telescopic rod 402, the upper end of the electric telescopic rod 402 is fixedly connected with the sliding block 403, the upper end of the sliding block 403 is fixedly connected with an angle adjusting device 5, the outer side of the sliding block 403 is fixedly connected with the limiting block 404, the outer side of the limiting block 404 is slidably connected with the box body 3, the box body 3 is in a cuboid shape, the middle part of the upper end of the box body 3 is in a hollow shape, sliding grooves 10 are symmetrically arranged on the left side and the right side of the upper end of the box body 3, the inner sides of the sliding grooves 10 are slidably connected with the sliding block 403, limiting grooves 11 are symmetrically arranged on the, the upper end of a base 501 is fixedly connected with a cylinder body 502, the outer side of the cylinder body 502 is fixedly connected with an end cover 503 through threads, the end surface of the inner side of the end cover 503 is rotatably connected with a rotating shaft 505, the outer side of the middle part of the rotating shaft 505 is fixedly connected with a steering gear 506, the outer side of a servo motor 504 is fixedly connected with a driving gear 507, the outer side of the driving gear 507 is meshed with the steering gear 506, the outer side of the rotating shaft 505 is fixedly connected with a steering seat 508, the upper end of the steering seat 508 is fixedly connected with a steering sleeve 509, the section of the steering sleeve 509 is arranged in an arc shape, the lower end of the steering sleeve 509 is rotatably connected with the cylinder body 502, the cylinder body 502 is arranged in a hollow cylindrical shape, the upper end of the cylinder body 502 is provided with a steering groove 510, the inner side, 12 upper end rear side fixed connection gooseneck boom 14 of casing, the quantity of gooseneck boom 14 is 2, and is located 14 upper end fixedly connected with microphones 15 of left gooseneck, is located 14 upper end fixedly connected with LED light 16 of gooseneck on right side, and the storage groove 17 has been seted up to gooseneck 14 inboard, and the guide slot 18 has been seted up to both ends inboard symmetry about casing 12, and the inboard sliding connection of guide slot 18 has guide arm 19, and 19 other end fixedly connected with apron 20 of guide arm.

The working process is as follows: electrical appliances are external power supplies, a universal roller 1 is arranged to facilitate movement and carrying of the device, when in use, the electric telescopic rod 402 of the lifting device 4 and the servo motor 504 of the angle adjusting device 5 can be controlled by the touch display screen 13, the electric telescopic rod 402 operates to push the sliding block 403 to slide in the sliding groove 10 in the box body 3, so that the height of the touch display screen 13 can be adjusted, and the device is convenient for users with different heights to use, the sliding block 403 moves and drives the limiting block 404 to slide in the limiting groove 11, when the limiting block 404 operates to the uppermost end of the limiting groove 11, the device rises to the highest height, when the limiting block 404 operates to the lowermost end of the limiting groove 11, the device falls to the lowest height, so that the limiting of the device can be realized, the servo motor 504 operates to drive the driving gear 507 to rotate, the driving gear 507 operates to drive the steering gear 506 to rotate, and the steering, pivot 505 rotates and drives and turn to seat 508 and rotate, turn to seat 508 and rotate and drive and turn to sleeve 509 and rotate, thereby can drive touch display screen 13 and rotate, be convenient for adjust touch display screen 13's inclination, it is convenient for connect outside multimedia device to set up multimedia interface 7, for example projecting apparatus and stereo set etc., set up the angle that gooseneck boom 14 is convenient for adjust microphone 15 and LED light 16, accomodate taking in of groove 17 microphone 15 and LED light 16, when not using device, put into accomodating groove 17 with microphone 15 and the shrink of LED light 16, make guide arm 19 slide to casing 12 foremost in guide slot 18, apron 20 can shelter from touch display screen 13 completely this moment, can protect touch display screen 13, play the guard action.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite 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 may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.