CN213070239U

CN213070239U - Intelligent teaching equipment based on mobile internet

Info

Publication number: CN213070239U
Application number: CN202021938992.XU
Authority: CN
Inventors: 谷冰; 曹硕; 刘楠
Original assignee: Shenyang Polytechnic College
Current assignee: Shenyang Polytechnic College
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-04-27
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to an intelligence teaching equipment technical field specifically is an intelligent teaching equipment based on mobile internet, including the device main part, the device main part includes learning machine main part and jack, and learning machine main part right side inside has seted up the jack, learning machine main part front surface is provided with clean mechanism, and clean mechanism including supporting the base, learning machine main part bottom is provided with the support base, and supports the equal fixedly connected with head rod in base top both sides, and is two sets of fixedly connected with second connecting rod between the head rod, and second connecting rod bottom outer wall fixedly connected with first connecting block, first connecting block both sides all articulate has first hinge rod. The utility model discloses a this device can be so that the learning machine main part when needs use, clears up the screen of learning machine main part fast to can not make the screen intake, cause the damage, easy operation is convenient, has improved the practicality and the protectiveness of device.

Description

Intelligent teaching equipment based on mobile internet

Technical Field

The utility model relates to an intelligent teaching equipment technical field specifically is an intelligent teaching equipment based on mobile internet.

Background

The intelligent teaching equipment is also called as a learning machine, the learning machine is an electronic teaching product and also refers to all electronic education equipment with an auxiliary effect on learning, the learning machine is a portable learning equipment which is relatively popular in student groups, and along with the continuous development of the modern society, the learning machine is continuously developed in the education world, so that the learning machine is continuously developed and innovated, the use requirements of people are basically met, and some problems still exist.

When not using, current intelligent teaching equipment generally all places on the desktop, but because place for a long time in the external world, can make the dust fall on the screen, traditional method generally all adopts the wet rag to clean, but this kind of method probably can make intelligent teaching equipment's inside intake, causes the damage, consequently urgently needs an intelligent teaching equipment based on mobile internet to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide an intelligent teaching equipment based on mobile internet to solve the current intelligent teaching equipment that provides among the above-mentioned background art and fall the problem that the dust is not convenient for to clear up when not using of screen.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent teaching device based on a mobile internet comprises a device main body, wherein the device main body comprises a learning machine main body and an insertion hole, the insertion hole is formed in the right side of the learning machine main body, a cleaning mechanism is arranged on the front surface of the learning machine main body and comprises a supporting base, the bottom end of the learning machine main body is provided with the supporting base, two sides of the top end of the supporting base are fixedly connected with first connecting rods, a second connecting rod is fixedly connected between the two groups of the first connecting rods, the outer wall of the bottom end of the second connecting rod is fixedly connected with a first connecting block, two sides of the first connecting block are hinged with first hinge rods, the other end of each first hinge rod is hinged with a second hinge rod, the other ends of the two groups of the second hinge rods are hinged with second connecting blocks, the top ends of the second connecting blocks are fixedly connected with telescopic rods, the top ends, and the outer surface of the telescopic rod is wound with a first spring, the bottom end of the second connecting block is fixedly connected with a cleaning brush, and the top end of the cleaning brush is fixedly connected with a handle.

Preferably, the outer surface of the handle is sleeved with a protective sleeve, and the protective sleeve is made of rubber.

Preferably, the inner walls of the two groups of first connecting rods are provided with first sliding grooves, the inside of each first sliding groove is connected with pulleys in a sliding mode, and the two groups of pulleys are fixedly connected to two sides of the cleaning brush.

Preferably, the rear end of the learning machine main body is provided with a supporting mechanism, the supporting mechanism comprises a placing frame, the rear end of the learning machine main body is attached to the placing frame, a second sliding groove is formed in the inner wall of the top end of the supporting base, a sliding block is connected to the inside of the second sliding groove in a sliding mode, a screw is connected to the right side of the sliding block through threads, a third connecting block is fixedly connected to the top end of the sliding block, a third hinge rod is hinged to the inside of the third connecting block, and the other end of the third hinge rod is hinged to the.

Preferably, support base top fixedly connected with stopper, and the stopper right side and the all fixedly connected with fixed block in third connecting block left side, two sets of fixedly connected with second spring between the fixed block.

Preferably, a rubber pad is glued to the inner side of the bottom end of the placement frame, and the outer side of the rubber pad is attached to the bottom end of the learning machine body.

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

1. the intelligent teaching equipment based on the mobile internet is provided with the cleaning mechanism, because the existing intelligent teaching equipment can easily fall dust when not in use, the screen can be cleaned by using wet cleaning cloth, and the screen can possibly enter water, the cleaning brush can clean the screen of the learning machine main body under the hinging action of the first hinging rod and the second hinging rod by pulling the handle, when the intelligent teaching equipment is not in use, the handle is loosened, and the cleaning brush can return to the initial position again through the interaction of the telescopic rod and the first spring;

2. this intelligent teaching equipment based on mobile internet is provided with supporting mechanism, when needs make the learning machine main part, through the sliding action of second spout and slider for the third hinge pole can remove, thereby adjusts the angle of learning machine main part, and through the supporting action of third hinge pole, can make the learning machine main part supported, and is more convenient when using, has further improved the practicality and the convenience of device.

Drawings

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

fig. 2 is a schematic top view of the cleaning brush shown in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is a right-side view schematically illustrating the structure of the learning machine main body in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 100. a device main body; 110. a learning machine main body; 120. a jack; 200. a cleaning mechanism; 210. a support base; 220. a first connecting rod; 221. a first chute; 222. a pulley; 230. a second connecting rod; 240. a first connection block; 250. a first hinge lever; 260. a second hinge lever; 270. a second connecting block; 280. a telescopic rod; 281. a first spring; 290. cleaning the brush; 291. a handle; 292. a protective sleeve; 300. a support mechanism; 310. placing a rack; 311. a rubber pad; 320. a second chute; 330. a slider; 340. a screw; 350. a third connecting block; 360. a third hinge rod; 370. a limiting block; 380. a fixed block; 390. a second spring.

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. 1-5, the present invention provides an embodiment: an intelligent teaching device based on a mobile internet comprises a device main body 100, wherein the device main body 100 comprises a learning machine main body 110 and a jack 120, the jack 120 is arranged inside the right side of the learning machine main body 110, a cleaning mechanism 200 is arranged on the front surface of the learning machine main body 110, the cleaning mechanism 200 comprises a supporting base 210, the bottom end of the learning machine main body 110 is provided with the supporting base 210, two sides of the top end of the supporting base 210 are fixedly connected with first connecting rods 220, a second connecting rod 230 is fixedly connected between the two groups of first connecting rods 220, the outer wall of the bottom end of the second connecting rod 230 is fixedly connected with a first connecting block 240, two sides of the first connecting block 240 are hinged with first hinged rods 250, the other end of each first hinged rod 250 is hinged with a second hinged rod 260, the other ends of the two groups of second hinged rods 260 are hinged with a second connecting block 270, and the top, the top end of the telescopic rod 280 is fixedly connected to the bottom end of the first connecting block 240, the outer surface of the telescopic rod 280 is wound with a first spring 281, the bottom end of the second connecting block 270 is fixedly connected with a cleaning brush 290, and the top end of the cleaning brush 290 is fixedly connected with a handle 291.

Handle 291 surface cover is equipped with lag 292, and lag 292 is the rubber material, and its effect lies in, through lag 292's guard action, can protect user's hand not by the friction.

The inner walls of the two sets of first connecting rods 220 are both provided with first sliding grooves 221, the first sliding grooves 221 are both connected with pulleys 222 in a sliding manner, and the two sets of pulleys 222 are both fixedly connected to both sides of the cleaning brush 290, so that the cleaning brush 290 is more convenient to move through the sliding action of the first sliding grooves 221 and the pulleys 222.

The rear end of the learning machine main body 110 is provided with a supporting mechanism 300, the supporting mechanism 300 comprises a placing frame 310, the placing frame 310 is attached to the rear end of the learning machine main body 110, the inner wall of the top end of a base 210 is supported, a second sliding groove 320 is formed in the second sliding groove 320, a sliding block 330 is connected to the right side of the sliding block 330 through a screw thread, a third connecting block 350 is fixedly connected to the top end of the sliding block 330, a third hinge rod 360 is hinged to the inside of the third connecting block 350, the other end of the third hinge rod 360 is hinged to the rear end of the placing frame 310, the effect is that the third hinge rod 360 can slide through the sliding block 330, the angle of the learning machine main body 110 can be adjusted, and the.

Support base 210 top fixedly connected with stopper 370, and stopper 370 right side and the equal fixedly connected with fixed block 380 in third connecting block 350 left side, fixedly connected with second spring 390 between two sets of fixed blocks 380, its effect lies in, through the elastic action of second spring 390 for third hinge pole 360 is more stable when removing.

Rubber pad 311 is glued to the inner side of the bottom end of placing frame 310, and the outer side of rubber pad 311 is attached to the bottom end of learning machine main body 110, and the effect is that, by arranging rubber pad 311, when learning machine main body 110 is placed inside placing frame 310, a protection can be carried out on the bottom end of learning machine main body 110.

The working principle is as follows: when the outer surface of the learning machine main body 110 needs to be cleaned, the cleaning brush 290 cleans the screen of the learning machine main body 110 under the sliding action of the first sliding groove 221 and the pulley 222 by pulling the handle 291, and the cleaning brush 290 is more stable during movement under the action of the first hinge rod 250 and the second hinge rod 260, when the cleaning is not needed, the handle 291 is released, the cleaning brush 290 can return to the initial position again through the interaction of the telescopic rod 280 and the first spring 281, when the learning machine main body 110 needs to be supported, the third hinge rod 360 moves backwards through the sliding action of the sliding block 330 at the moment, and when the cleaning brush moves to a proper position, the sliding block 330 is fixed through the rotating screw 340, so that the learning machine main body 110 is supported, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligent teaching equipment based on mobile internet, includes device main part (100), device main part (100) are including learning machine main part (110) and jack (120), and inside jack (120) of having seted up in learning machine main part (110) right side, its characterized in that: the cleaning mechanism (200) is arranged on the front surface of the learning machine main body (110), the cleaning mechanism (200) comprises a supporting base (210), the supporting base (210) is arranged at the bottom end of the learning machine main body (110), two sides of the top end of the supporting base (210) are fixedly connected with first connecting rods (220), a second connecting rod (230) is fixedly connected between the two groups of first connecting rods (220), a first connecting block (240) is fixedly connected to the outer wall of the bottom end of the second connecting rod (230), two sides of the first connecting block (240) are hinged with first hinge rods (250), the other ends of the first hinge rods (250) are hinged with second hinge rods (260), the other ends of the two groups of second hinge rods (260) are hinged with second connecting blocks (270), a telescopic rod (280) is fixedly connected to the top end of the second connecting block (270), the top end of the telescopic rod (280) is fixedly connected to the bottom end of the first connecting block (, and the outer surface of the telescopic rod (280) is wound with a first spring (281), the bottom end of the second connecting block (270) is fixedly connected with a cleaning brush (290), and the top end of the cleaning brush (290) is fixedly connected with a handle (291).

2. The intelligent teaching device based on the mobile internet as claimed in claim 1, wherein: the outer surface of the handle (291) is sleeved with a protective sleeve (292), and the protective sleeve (292) is made of rubber.

3. The intelligent teaching device based on the mobile internet as claimed in claim 1, wherein: the inner walls of the two groups of first connecting rods (220) are provided with first sliding grooves (221), the inside of each first sliding groove (221) is connected with a pulley (222) in a sliding manner, and the two groups of pulleys (222) are fixedly connected to two sides of the cleaning brush (290).

4. The intelligent teaching device based on the mobile internet as claimed in claim 1, wherein: learning machine main part (110) rear end is provided with supporting mechanism (300), and supporting mechanism (300) include rack (310), the laminating of learning machine main part (110) rear end has rack (310), and supports base (210) top inner wall and seted up second spout (320), the inside sliding connection of second spout (320) has slider (330), and slider (330) right side has screw (340) through threaded connection, slider (330) top fixedly connected with third connecting block (350), and the inside articulated third hinge pole (360) that has of third connecting block (350), the third hinge pole (360) other end articulates at rack (310) rear end.

5. The intelligent teaching device based on mobile internet as claimed in claim 4, wherein: support base (210) top fixedly connected with stopper (370), and stopper (370) right side and third connecting block (350) left side all fixedly connected with fixed block (380), two sets of fixedly connected with second spring (390) between fixed block (380).

6. The intelligent teaching device based on mobile internet as claimed in claim 4, wherein: a rubber pad (311) is glued to the inner side of the bottom end of the placing frame (310), and the outer side of the rubber pad (311) is attached to the bottom end of the learning machine main body (110).