CN213210996U

CN213210996U - Movable integrated interactive optical electronic whiteboard

Info

Publication number: CN213210996U
Application number: CN202021643535.8U
Authority: CN
Inventors: 孟小芳; 徐鹏
Original assignee: Suzhou Mitu Intelligent Technology Co ltd
Current assignee: Suzhou Mitu Intelligent Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-05-14
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses an interactive optics whiteboard of movable integration, including interactive optics whiteboard main part, universal wheel and swing joint axle, the rear side of interactive optics whiteboard main part is connected with movable support rod, and movable support rod's lower extreme is connected with fixed support rod, fixed support rod's upper end is fixed with fixed connecting rod, and the centre of fixed connecting rod installs movable bull stick, fixed support rod's lower extreme fixedly connected with supports the base, and supports the downside fixed mounting of base and have the universal wheel, the both ends of activity bull stick are fixed with the transmission shaft, and the other end fixedly connected with worm of transmission shaft, the outside of worm is connected with the worm wheel. This movable interactive optics whiteboard of integration, the reciprocating of control interactive optics whiteboard main part that can be stable to completion that can be safe is to the position adjustment work of this interactive optics whiteboard, has improved the performance of this interactive optics whiteboard.

Description

Movable integrated interactive optical electronic whiteboard

Technical Field

The utility model relates to an whiteboard technical field specifically is an interactive optics whiteboard of movable integration.

Background

The electronic whiteboard is a newer product, can write with the pen directly like ordinary whiteboard or teaching blackboard, then input to the computer, with the further deepening of teaching, the electronic whiteboard product is concerned by the education market, especially the interactive electronic whiteboard product, the market demand continues to increase, the interactive electronic whiteboard has become the trend of the multimedia development of the global teaching activities in the classroom teaching, the interactive electronic whiteboard exerts the best teaching effect.

Although various electronic whiteboards exist in the market at present, some electronic whiteboards are used, for example, some electronic whiteboards need to be assembled in multiple steps in use, and meanwhile, when the working orientation of the electronic whiteboards is adjusted, fixing work in different orientations is needed, so that the use efficiency of the electronic whiteboards is greatly reduced, and the use value of the electronic whiteboards cannot be embodied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interactive optics whiteboard of movable integration to solve some whiteboard on the existing market that above-mentioned background art provided and need carry out multistep equipment work, still need carry out the fixed work in different positions simultaneously, just so can be very big the availability factor of whiteboard has reduced, thereby can't embody whiteboard's use value's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a movable integrated interactive optical electronic whiteboard comprises an interactive optical electronic whiteboard main body, universal wheels and a movable connecting shaft, wherein the rear side of the interactive optical electronic whiteboard main body is connected with a movable supporting rod, the lower end of the movable supporting rod is connected with a fixed supporting rod, the upper end of the fixed supporting rod is fixed with a fixed connecting rod, a movable rotating rod is arranged in the middle of the fixed connecting rod, the lower end of the fixed supporting rod is fixedly connected with a supporting base, the lower side of the supporting base is fixedly provided with the universal wheels, the upper end of the movable supporting rod is provided with the movable connecting shaft, the upper end of the movable supporting rod is connected with the interactive optical electronic whiteboard main body through the movable connecting shaft, the inner side of the movable supporting rod is provided with a connecting sleeve ring, the inner part of the connecting sleeve ring is connected with a rotary control, the transmission shafts are fixed at two ends of the movable rotating rod, the worm is fixedly connected to the other end of each transmission shaft, a worm wheel is connected to the outer side of each worm, and the worm wheel is sleeved on the outer side of the movable supporting rod.

Preferably, the upper end of the movable support rod is movably connected with the interactive optical electronic whiteboard main body through a movable connecting shaft, and the movable support rod is connected to the middle position of the rear side of the interactive optical electronic whiteboard main body.

Preferably, the movable support rod is movably sleeved with the fixed support rod, and the movable support rod is in threaded connection with a worm wheel inside the fixed support rod.

Preferably, the movable rotating rod is of a rotating structure in the middle of the fixed connecting rod, the movable rotating rod is of an integrated structure through the transmission shaft and the worm, and the fixed connecting rod and the fixed supporting rod are of an integrated structure.

Preferably, the front end of the rotating control rod is movably and rotatably connected with the movable supporting rod, and the rotating control rod is in threaded connection with the connecting lantern ring.

Compared with the prior art, the beneficial effects of the utility model are that: the movable integrated interactive optical electronic whiteboard;

(1) a movable support rod and a fixed support rod are arranged below the interactive optical electronic whiteboard main body, and the movable support rod and the fixed support rod are synchronously driven through a worm and a worm gear, so that the interactive optical electronic whiteboard main body can be stably controlled to move up and down, the position adjustment work of the interactive optical electronic whiteboard can be safely finished, and the service performance of the interactive optical electronic whiteboard is improved;

(2) still be provided with swing joint axle and rotation control pole between interactive optics whiteboard main part and activity bracing piece, and rotation control pole and the last connecting collar threaded connection of activity bracing piece, alright in order to pass through rotation control pole, the work position of control interactive optics whiteboard main part on the activity bracing piece to can effectual availability factor who improves this interactive optics whiteboard main part.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the connection structure of the rotary control rod and the connection sleeve ring of the present invention;

fig. 4 is the utility model discloses the fixed connecting rod structural schematic that dissects downwards.

In the figure: 1. an interactive optical electronic whiteboard body; 2. a movable support rod; 3. fixing the support rod; 4. a fixed connecting rod; 5. a movable rotating rod; 6. a support base; 7. a universal wheel; 8. a movable connecting shaft; 9. rotating the control rod; 10. a connecting lantern ring; 11. a drive shaft; 12. a worm; 13. a worm gear.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a movable integrated interactive optical electronic whiteboard comprises an interactive optical electronic whiteboard main body 1, a movable supporting rod 2, a fixed supporting rod 3, a fixed connecting rod 4, a movable rotating rod 5, a supporting base 6, a universal wheel 7, a movable connecting shaft 8, a rotary control rod 9, a connecting lantern ring 10, a transmission shaft 11, a worm 12 and a worm wheel 13, wherein the rear side of the interactive optical electronic whiteboard main body 1 is connected with the movable supporting rod 2, the lower end of the movable supporting rod 2 is connected with the fixed supporting rod 3, the upper end of the fixed supporting rod 3 is fixed with the fixed connecting rod 4, the movable rotating rod 5 is arranged in the middle of the fixed connecting rod 4, the lower end of the fixed supporting rod 3 is fixedly connected with the supporting base 6, the universal wheel 7 is fixedly arranged at the lower side of the supporting base 6, the upper end of the movable supporting rod 2 is provided with the movable connecting shaft 8, and the upper end, the connecting sleeve ring 10 is installed to the inboard of activity bracing piece 2, and the internal connection of connecting sleeve ring 10 has rotation control lever 9 to rotation control lever 9's end is connected with mutual optics whiteboard main part 1, and the both ends of activity bull stick 5 are fixed with transmission shaft 11, and the other end fixedly connected with worm 12 of transmission shaft 11, and the outside of worm 12 is connected with worm wheel 13, and worm wheel 13 cup joints the outside at activity bracing piece 2.

The upper end of the movable support rod 2 is movably connected with the interactive optical electronic whiteboard main body 1 through a movable connecting shaft 8, and the movable support rod 2 is connected at the middle position of the rear side of the interactive optical electronic whiteboard main body 1, so that the working position of the interactive optical electronic whiteboard main body 1 can be conveniently adjusted, and the use stability and safety of the interactive optical electronic whiteboard main body 1 are also improved.

The movable support rod 2 and the fixed support rod 3 are movably sleeved, the movable support rod 2 and the worm wheel 13 inside the fixed support rod 3 are in threaded connection, the working position height of the interactive optical electronic whiteboard main body 1 is conveniently adjusted, and the service efficiency of the interactive optical electronic whiteboard main body 1 is improved.

The movable rotating rod 5 is of a rotating structure in the middle of the fixed connecting rod 4, the movable rotating rod 5 is of an integrated structure through the transmission shaft 11 and the worm 12, and the fixed connecting rod 4 and the fixed supporting rod 3 are of an integrated structure, so that the stable control process of the movable rotating rod 5 on the worm 12 is guaranteed, and the stability of the device in vertical movement is improved.

For activity swivelling joint between the front end of swivelling control pole 9 and the activity bracing piece 2, and be threaded connection between swivelling control pole 9 and the connection lantern ring 10, can conveniently control interactive optics whiteboard main part 1's orientation angle through swivelling control pole 9 to can the efficient use of accomplishing the device, improve the performance of device.

The working principle is as follows: when the movable integrated interactive optical electronic whiteboard is used, firstly, the whole device is moved to a working place through the universal wheel 7, and then an external power supply is switched on, so that the electronic whiteboard can normally work;

after the electronic whiteboard moves to a working position, the adjustment work of the working position angle is needed, the working height adjustment of the interactive optical electronic whiteboard main body 1 can be firstly carried out, firstly, the movable rotating rod 5 on the fixed connecting rod 4 is rotated, so that the transmission shaft 11 drives the worm 12 to rotate in the fixed connecting rod 4, the worm wheel 13 can be driven by the rotation of the worm 12, and the movable supporting rod 2 can be driven to move up and down in the fixed supporting rod 3 due to the threaded connection between the worm wheel 13 and the movable supporting rod 2 in the rotating process, so that the up-and-down movement of the movable supporting rod 2 can be synchronously completed, the stable up-and-down moving state of the interactive optical electronic whiteboard main body 1 is ensured, and the adjustment work of the working height of the interactive optical electronic whiteboard main body 1 is;

when the working angle of the interactive optical electronic whiteboard main body 1 is adjusted, the rotating control rod 9 can be rotated, the rotating control rod 9 can move back and forth on the connecting sleeve ring 10, and meanwhile, the front end of the rotating control rod 9 can push and pull the interactive optical electronic whiteboard main body 1, so that the azimuth angle of the interactive optical electronic whiteboard main body 1 on the movable support rod 2 is changed, the working direction of the interactive optical electronic whiteboard main body 1 can be adjusted, and the adjustment work of the working angle of the interactive optical electronic whiteboard main body 1 is completed;

the above is the working process of the device, and the contents not described in detail in this specification, such as the interactive optical electronic whiteboard main body 1, the universal wheels 7 and the movable connecting shafts 8, are all the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an interactive optics whiteboard of movable integration, includes interactive optics whiteboard main part (1), universal wheel (7) and swing joint axle (8), its characterized in that: the rear side of the interactive optical electronic whiteboard main body (1) is connected with a movable supporting rod (2), the lower end of the movable supporting rod (2) is connected with a fixed supporting rod (3), the upper end of the fixed supporting rod (3) is fixed with a fixed connecting rod (4), a movable rotating rod (5) is installed in the middle of the fixed connecting rod (4), the lower end of the fixed supporting rod (3) is fixedly connected with a supporting base (6), the lower side of the supporting base (6) is fixedly provided with a universal wheel (7), the upper end of the movable supporting rod (2) is provided with a movable connecting shaft (8), the upper end of the movable supporting rod (2) is connected with the interactive optical whiteboard main body (1) through the movable connecting shaft (8), the inner side of the movable supporting rod (2) is provided with a connecting lantern ring (10), and the inner part of the connecting lantern ring (10, and the end of rotatory control lever (9) is connected with interactive optics whiteboard main part (1), the both ends of activity bull stick (5) are fixed with transmission shaft (11), and the other end fixedly connected with worm (12) of transmission shaft (11), the outside of worm (12) is connected with worm wheel (13), and worm wheel (13) cup joint in the outside of activity bracing piece (2).

2. The movably integrated interactive optical electronic whiteboard of claim 1, wherein: the upper end of the movable support rod (2) is movably connected with the interactive optical electronic whiteboard main body (1) through a movable connecting shaft (8), and the movable support rod (2) is connected to the middle position of the rear side of the interactive optical electronic whiteboard main body (1).

3. The movably integrated interactive optical electronic whiteboard of claim 1, wherein: the movable supporting rod (2) is movably sleeved with the fixed supporting rod (3), and the movable supporting rod (2) is in threaded connection with the worm wheel (13) inside the fixed supporting rod (3).

4. The movably integrated interactive optical electronic whiteboard of claim 1, wherein: the movable rotating rod (5) is of a rotating structure in the middle of the fixed connecting rod (4), the movable rotating rod (5) is of an integrated structure through the transmission shaft (11) and the worm (12), and the fixed connecting rod (4) and the fixed supporting rod (3) are of an integrated structure.

5. The movably integrated interactive optical electronic whiteboard of claim 1, wherein: the front end of the rotary control rod (9) is movably and rotatably connected with the movable support rod (2), and the rotary control rod (9) is in threaded connection with the connecting sleeve ring (10).