CN212160991U

CN212160991U - Teaching machine and teaching system based on teaching big data

Info

Publication number: CN212160991U
Application number: CN202020931589.8U
Authority: CN
Inventors: 温砚
Original assignee: Jiangsu Zhimeng Intelligent Technology Co ltd
Current assignee: Jiangsu Zhimeng Intelligent Technology Co ltd
Priority date: 2020-03-19
Filing date: 2020-05-27
Publication date: 2020-12-15
Anticipated expiration: 2030-05-27

Abstract

The utility model provides a teaching machine and teaching system based on big data of teaching belongs to teaching equipment technical field. This teaching machine strutting arrangement and protector. The supporting device comprises a supporting plate, a supporting column and a protective frame, wherein the supporting column is fixed on two sides of the top surface of the supporting plate, the protective frame is installed on the top surface of the supporting column, a player is installed inside the protective frame, the protective device comprises a protective plate, a fixed block, a sliding plate and a clamping block, a through groove is formed in the fixed block, a cavity is formed in the clamping block, a movable plate is connected inside the cavity in a sliding mode, a clamping column is fixedly connected inside the movable plate in a penetrating mode, one end of the clamping column penetrates through the cavity, and the spring is located on one side of the movable plate. The utility model discloses in the removal and the handling of teaching machine, can effectually protect the player, avoid the player to suffer to touch in handling and take place to damage.

Description

Teaching machine and teaching system based on teaching big data

Technical Field

The utility model discloses the teaching equipment field particularly, relates to teaching machine and teaching system based on teaching big data.

Background

The teaching machine is a machine that presents program teaching materials and controls learning behaviors. Generally comprising 4 parts of input, output, storage and control. The teaching program has the functions of presenting teaching contents to students, proposing questions, checking whether the results are correct after the students answer, and adjusting and changing the teaching program according to the correctness of the answers so that the students can self learn by utilizing the teaching program.

At present, the screen protection effect of the existing teaching machine to the teaching machine in the transfer process is poor, and accidental damage is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a teaching machine and teaching system based on big data of teaching aims at improving the relatively poor problem of the protective effect of teaching machine to the screen at the removal in-process.

The utility model discloses a realize like this:

in a first aspect, the utility model provides a teaching machine, including strutting arrangement and protector.

The supporting device comprises a supporting plate, supporting columns and a protective frame, the supporting columns are fixed on two sides of the top surface of the supporting plate, the protective frame is installed on the top surface of the supporting columns, a player is installed inside the protective frame, the protective device comprises a protective plate, a fixed block, a sliding plate and clamping blocks, the fixed block is fixed at the upper end of the surface of the protective plate, a through groove is formed in the fixed block, a rotating block is rotatably connected inside the through groove through a rotating shaft, the sliding plate is slidably connected inside the through groove, the sliding plate is located on two sides of the rotating block, a connecting plate is fixed at the end of the sliding plate, the clamping blocks are fixed on two sides of the surface of the protective plate, the clamping blocks are slidably clamped on the outer surfaces of two sides of the protective frame, a cavity, the inside of fly leaf is run through and is fixed with the joint post, the one end of joint post is run through the cavity, the one end of joint post with connecting plate fixed connection, the other end of joint post runs through the cavity, the other end joint of joint post is in protective frame's inside, the surface of joint post has cup jointed the spring, the spring is located one side of fly leaf.

The utility model discloses an in the embodiment, the moving member is installed to the bottom of backup pad, the moving member is the auto-lock universal wheel.

In an embodiment of the present invention, the first connecting component is fixed to one end of the supporting column.

In an embodiment of the present invention, the first connecting assembly includes a first fixing plate and a first fixing member, the first fixing member penetrates through the first fixing plate, and an end of the first fixing member is screwed in the inside of the supporting plate.

In an embodiment of the present invention, the other end of the supporting column is fixed with a second connecting assembly.

The utility model discloses an in an embodiment, the second coupling assembling includes second fixed plate and second mounting, the second fixed plate is fixed the top surface of support column, the second fixed plate joint is in protective frame's surface, the second mounting runs through the second fixed plate, the tip spiro union of second mounting is in protective frame's inside.

The utility model discloses an in one embodiment, protective frame's both sides seted up with joint post assorted spliced eye, the spliced eye symmetry is provided with four, the spliced eye distributes protective frame's both sides upper end and lower extreme.

In an embodiment of the present invention, the end of the rotating shaft penetrates through the through groove and extends to the outside, and the end key of the rotating shaft is connected with the rotating part.

In an embodiment of the present invention, the turning block has an oval shape.

The second aspect, the embodiment of the utility model provides a provide a teaching system based on big data of teaching in addition, including above-mentioned teaching machine and the teaching system based on big data of teaching, teaching equipment with player signal connection.

The utility model has the advantages that: the utility model discloses a teaching machine and teaching system based on big data of teaching that obtains through above-mentioned design, when the teaching machine need remove, can be through rotatory turning block, make the major axis of turning block be in the horizontality, thereby make the sliding plate remove to both sides in the inside of logical groove, then drive joint post through the connecting plate and remove to both sides and extrude the spring through the fly leaf, make the tip of joint post break away from the inside of protective frame, just so can manually drive the guard plate and upwards remove under the effect of fixture block, at this moment rotatory turning block again makes the minor axis of turning block be in the horizontality, the spring restores the original state after moving suitable position, then joint post joint in the spliced eye again under the effect of fly leaf, thereby fix the guard plate in the front of player, otherwise can remove the top surface of below the backup pad with the guard plate when using, like this at the removal of teaching machine and handling in-process, can effectually protect the player, avoid the player to suffer to touch in handling and take place to damage, can also prevent dust to the player when not using simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a main view structure of a teaching machine according to an embodiment of the present invention;

fig. 2 is a schematic view of a side view structure of a teaching machine provided in an embodiment of the present invention;

FIG. 3 is a schematic view of a main section structure of a teaching machine according to an embodiment of the present invention;

fig. 4 is a schematic view of a sectional structure of a main view part of a fixing block of a teaching machine according to an embodiment of the present invention;

fig. 5 is a schematic view of a top view partial section structure of a fixing block of a teaching machine according to an embodiment of the present invention;

FIG. 6 is an enlarged view of the point A in FIG. 3 according to the present invention;

fig. 7 is an enlarged view of the point B in fig. 5 according to the present invention.

In the figure: 100-a support device; 110-a support plate; 111-a moving part; 120-support column; 130-a first connection assembly; 131-a first fixing plate; 132-a first fixture; 140-a second connection assembly; 141-a second fixing plate; 142-a second fixture; 150-a protective frame; 151-player; 152-a plug hole; 200-a guard; 210-protective plate; 220-fixed block; 221-through groove; 222-a turning block; 223-a turning part; 224-a shaft; 230-a sliding plate; 231-a connecting plate; 260-a fixture block; 261-a cavity; 262-a movable plate; 263-clamping column; 264-spring.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-7, the present invention provides a technical solution: teaching machine and teaching system based on big data of teaching include strutting arrangement 100 and protector 200.

The shielding device 200 is installed on a surface of the supporting device 100 to shield the player 151 on the top surface of the supporting device 100.

Referring to fig. 1-3, the supporting device 100 includes a supporting plate 110, a supporting column 120 and a protection frame 150, wherein the supporting column 120 is fixed on two sides of the top surface of the supporting plate 110, the protection frame 150 is installed on the top surface of the supporting column 120, and a player 151 is installed inside the protection frame 150; it should be noted here that the player 151 may be a liquid crystal display, the moving member 111 is installed at the bottom of the supporting plate 110, the moving member 111 is a self-locking universal wheel, and the teaching machine can be conveniently moved by the arrangement of the moving member 111, so that the use flexibility is improved.

A first connecting assembly 130 is fixed at one end of the supporting column 120; the first connection assembly 130 includes a first fixing plate 131 and a first fixing member 132, the first fixing member 132 penetrates the first fixing plate 131, and an end of the first fixing member 132 is screwed inside the support plate 110; a second connecting assembly 140 is fixed at the other end of the supporting column 120; the second connecting assembly 140 includes a second fixing plate 141 and a second fixing member 142, the second fixing plate 141 is fixed on the top surface of the supporting column 120, the second fixing plate 141 is clamped on the surface of the protective frame 150, the second fixing member 142 penetrates through the second fixing plate 141, the end of the second fixing member 142 is screwed inside the protective frame 150, through the arrangement of the first connecting assembly 130 and the second connecting assembly 140, the supporting column 120 can be conveniently connected with the supporting plate 110 and the protective frame 150, the disassembly, the assembly and the assembly are convenient, and the first fixing member 132 and the second fixing member 142 are both bolts.

Referring to fig. 1 to 7, the protection device 200 includes a protection plate 210, a fixed block 220, a sliding plate 230 and a latch 260, the fixed block 220 is fixed at the upper end of the surface of the protection plate 210, a through slot 221 is formed inside the fixed block 220, the through slot 221 is rotatably connected to a rotating block 222 through a rotating shaft 224, it should be noted that the end of the rotating shaft 224 is in interference connection with a bearing, the bearing is embedded in the inner surface of the through slot 221, the sliding plate 230 is slidably connected inside the through slot 221, the sliding plate 230 is located at both sides of the rotating block 222, the end of the sliding plate 230 is fixed with a connecting plate 231, the latch 260 is fixed at both sides of the surface of the protection plate 210, the latch 260 is slidably latched to the outer surfaces of both sides of the protection frame 150, a cavity 261 is formed inside the latch 260, a movable plate 262 is slidably connected inside, one end of the clamping column 263 is fixedly connected with the connecting plate 231, the other end of the clamping column 263 penetrates through the cavity 261, the other end of the clamping column 263 is clamped inside the protective frame 150, the surface of the clamping column 263 is sleeved with a spring 264, and the spring 264 is located on one side of the movable plate 262.

The two sides of the protective frame 150 are provided with four insertion holes 152 matched with the clamping columns 263, the four insertion holes 152 are symmetrically arranged, the insertion holes 152 are distributed at the upper end and the lower end of the two sides of the protective frame 150, and the clamping columns 263 can be conveniently clamped in the insertion holes 152 under the action of the springs 264 through the arrangement of the insertion holes 152, so that the protective plate 210 can be conveniently fixed, and the player 151 can be conveniently protected; the end of the rotating shaft 224 penetrates through the through groove 221 and extends to the outside, the end key of the rotating shaft 224 is connected with the rotating part 223, the rotating part 223 is a disc, and the rotating part 223 can conveniently drive the rotating shaft 224 to rotate, so that the rotating block 222 is conveniently driven to rotate; the rotation block 222 has an oval shape, and the slide plate 230 can be conveniently extended to both sides by the oval rotation block 222.

The embodiment of the utility model provides a teaching equipment is provided in addition, including above-mentioned teaching machine and teaching equipment, teaching equipment and player 151 signal connection, it includes teaching acquisition terminal, cloud server and teacher's terminal equipment to explain here that teaching equipment, teaching acquisition terminal is connected with the cloud server, teacher's terminal equipment is connected with cloud server and teaching acquisition terminal respectively; the teaching acquisition terminal comprises a teaching processor, and an image acquisition module, a personnel number detection module, a human body perception module, a knowledge point detection module and a teaching processor which are connected with the teaching processor.

Specifically, this teaching machine and teaching system's based on big data of teaching theory of operation: when the teaching machine needs to move, the rotating shaft 224 and the rotating block 222 can be driven to rotate by the rotating part 223, so that the long axis of the rotating block 222 is in a horizontal state, the sliding plate 230 moves towards two sides in the through groove 221, then the clamping column 263 is driven to move towards two sides by the connecting plate 231 and the spring 264 is extruded by the movable plate 262, so that the end part of the clamping column 263 is separated from the inserting hole 152 in the protective frame 150, thus the protective plate 210 can be manually driven to move upwards under the action of the clamping block 260, at this time, the short axis of the rotating block 222 is rotated to a horizontal state, when the short axis moves to a proper position, the spring 264 is restored, then the clamping column 263 is clamped into the inserting hole 152 again under the action of the movable plate 262, so that the protective plate 210 is fixed in front of the player 151, otherwise, the protective plate 210 can be moved to the top surface of the lower supporting, like this at the removal of teaching machine and handling in-process, can effectually protect player 151, avoid player 151 to suffer to touch in handling and take place to damage, can also prevent dust player 151 when not using simultaneously.

It should be noted that the specific model specification of the player 151 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the player 151 and its principle will be clear to a person skilled in the art and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The teaching machine is characterized by comprising

The supporting device (100) comprises a supporting plate (110), supporting columns (120) and a protective frame (150), the supporting columns (120) are fixed on two sides of the top surface of the supporting plate (110), the protective frame (150) is installed on the top surface of the supporting columns (120), and a player (151) is installed inside the protective frame (150);

the protection device (200) comprises a protection plate (210), a fixed block (220), a sliding plate (230) and a clamping block (260), wherein the fixed block (220) is fixed at the upper end of the surface of the protection plate (210), a through groove (221) is formed in the fixed block (220), a rotating block (222) is rotatably connected to the inside of the through groove (221) through a rotating shaft (224), the sliding plate (230) is slidably connected to the inside of the through groove (221), the sliding plate (230) is located on two sides of the rotating block (222), a connecting plate (231) is fixed to the end portion of the sliding plate (230), the clamping block (260) is fixed to two sides of the surface of the protection plate (210), the clamping block (260) is slidably clamped on the outer surfaces of two sides of the protection frame (150), a cavity (261) is formed in the clamping block (260), and a movable plate (262) is slidably connected to the inside of the cavity, the inside of fly leaf (262) is run through and is fixed with joint post (263), the one end of joint post (263) is run through cavity (261), the one end of joint post (263) with connecting plate (231) fixed connection, the other end of joint post (263) runs through cavity (261), the other end joint of joint post (263) is in the inside of protective frame (150), spring (264) has been cup jointed on the surface of joint post (263), spring (264) are located one side of fly leaf (262).

2. Teaching machine according to claim 1, wherein a moving member (111) is mounted at the bottom of the support plate (110), the moving member (111) being a self-locking universal wheel.

3. Instructional machine according to claim 1, characterized in that a first connection assembly (130) is fixed to one end of the support column (120).

4. Instructional machine according to claim 3, characterized in that said first connection assembly (130) comprises a first fixing plate (131) and a first fixing element (132), said first fixing element (132) penetrating through said first fixing plate (131), the end of said first fixing element (132) being screwed inside said support plate (110).

5. Instructional machine according to claim 1, characterized in that a second connection assembly (140) is fixed to the other end of the support column (120).

6. Instructional machine according to claim 5, wherein said second connecting assembly (140) comprises a second fixing plate (141) and a second fixing element (142), said second fixing plate (141) is fixed on the top surface of said supporting column (120), said second fixing plate (141) is clamped on the surface of said protective frame (150), said second fixing element (142) penetrates said second fixing plate (141), the end of said second fixing element (142) is screwed inside said protective frame (150).

7. The teaching machine according to claim 1, wherein the two sides of the protective frame (150) are provided with four insertion holes (152) matched with the clamping columns (263), and the four insertion holes (152) are symmetrically arranged and distributed at the upper end and the lower end of the two sides of the protective frame (150).

8. Teaching machine according to claim 1, wherein the end of the rotating shaft (224) extends through the through slot (221) to the outside, and the end of the rotating shaft (224) is keyed with a rotating part (223).

9. Instructional machine according to claim 1, characterized in that said turning block (222) has the shape of an ellipse.

10. The teaching system based on the teaching big data is characterized by comprising

The teaching machine of any one of claims 1-9; and the teaching equipment is in signal connection with the player (151).