CN212342102U

CN212342102U - Data statistics and arrangement simulation teaching device

Info

Publication number: CN212342102U
Application number: CN202021220972.9U
Authority: CN
Inventors: 李潇潇; 张风帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-01-12
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a data statistics and arrangement simulation teaching device, which comprises a display board, a movable door and a containing box for containing the display board and the movable door, wherein the bottom end of the display board is fixedly connected with the upper end surface of a bottom plate, the movable door is pivoted on both sides of the display board, a connecting plate is fixedly installed at the bottom end of the containing box, the bottom end of the connecting plate is fixedly connected with the top end of a base, and a containing cavity for placing the display board and the movable door is arranged inside the containing box; the top end of the containing box is provided with an opening communicated with the containing cavity, the containing cavity is further respectively provided with a movable plate and a push rod, the bottom end of the push rod is vertically inserted into the upper end face of the movable plate, the top end of the push rod penetrates through the opening in the top end of the containing box and is vertically inserted into the lower end face of the bottom plate, and sliding grooves matched with the sliding blocks are formed in the inner walls of the two sides of the containing cavity. This data statistics and arrangement simulation teaching ware, reasonable in design, convenient to use has the advantage of being convenient for accomodate.

Description

Data statistics and arrangement simulation teaching device

Technical Field

The utility model belongs to the technical field of the data statistics, concretely relates to data statistics and arrangement simulation teaching ware.

Background

The data statistics is a general term for data statistics in the internet media industry or other operation processes. The statistics of values obtained from historical data, scientific experiments, tests, statistics, etc. and used in scientific research, technical design, verification, decision making, etc. provide early preparation for solutions.

In the teaching of commercial data statistics, the paper bill of data statistics needs to be demonstrated, the teaching device needs to be used simultaneously to do benefit to student's direct observation and study. However, the existing data statistics and arrangement simulation teaching device cannot be stored after being used, can occupy a large space, and is easy to wear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a data statistics and arrangement simulation teaching ware to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a data statistics and arrangement simulation teaching device comprises a display board, a movable door and a containing box for containing the display board and the movable door, wherein the bottom end of the display board is fixedly connected with the upper end face of a bottom plate, the movable door is pivoted on two sides of the display board, a connecting plate is fixedly installed at the bottom end of the containing box, the bottom end of the connecting plate is fixedly connected with the top end of a base, and a containing cavity for placing the display board and the movable door is arranged inside the containing box;

the top end of the containing box is provided with an opening communicated with the containing cavity, the containing cavity is also respectively provided with a movable plate and a push rod, the bottom end of the push rod is vertically inserted into the upper end face of the movable plate, and the top end of the push rod penetrates through the opening at the top end of the containing box and is vertically inserted into the lower end face of the bottom plate.

Preferably, accomodate the spout that the chamber both sides inner wall all seted up with slider looks adaptation, the slider is located the spout, slider, spout homogeneous phase are equipped with two sets ofly, two sets of to the parallel install first threaded rod, second threaded rod in the spout respectively, and are two sets of the slider is fixed welding respectively at the both ends of fly leaf.

Preferably, the base is internally provided with a first belt pulley, a second belt pulley, a belt, a motor and a rotating shaft respectively, the bottom end of the motor is fixedly connected with the inner wall of the bottom end of the base, the top end of the motor is connected with the rotating shaft, and the rotating shaft is fixedly sleeved with the first belt pulley and the second belt pulley respectively.

Preferably, first belt pulley, second belt pulley all are equipped with two sets ofly, another group first belt pulley, second belt pulley are connected with first threaded rod, second threaded rod respectively, and are two sets of connect through the belt between first belt pulley, the second belt pulley.

Preferably, first threaded rod, second threaded rod top all with spout top inner wall rotation connection, slider, connecting plate and first belt pulley, second belt pulley top fixed connection are passed in proper order to first threaded rod, second threaded rod bottom, first threaded rod, second threaded rod all with slider screw-thread fit.

Preferably, the iron sheet is all inlayed and installed at the show board both ends, the dodge gate one end inlay install with the magnet of iron sheet looks adaptation, the cork board is inlayed and installed to show board one side.

The utility model discloses a technological effect and advantage: this data statistics and arrangement simulation teaching ware, through first threaded rod, the second threaded rod, the slider, first belt pulley, the second belt pulley, including a motor, an end cap, a controller, and a cover plate, the cooperation of pivot and belt is used, be convenient for with the show board, the dodge gate income containing box, it can be to the show board to accomodate the chamber, the dodge gate is accomodate, the containing box also can be to the show board simultaneously, the dodge gate plays the effect of protection, design through magnet and iron sheet, thereby be convenient for fix the position of dodge gate, and then be convenient for to show board, the dodge gate uses, this data statistics and arrangement simulation teaching ware, and reasonable in design, high durability and convenient use, have the advantage of being convenient for accomodate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the connection between the display board and the movable board of the present invention;

fig. 3 is the schematic diagram of the internal structure of the storage box of the present invention.

In the figure: the display device comprises a display board 1, a movable door 2, a rotating shaft 3, a motor 4, a second belt pulley 5, a base 6, a connecting plate 7, a containing box 8, a movable plate 9, a push rod 10, an iron sheet 11, a bottom plate 12, a magnet 13, a first threaded rod 14, a sliding block 15, a cork plate 16, a sliding groove 17, a containing cavity 18, a first belt pulley 19, a belt 20 and a second threaded rod 21.

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.

The utility model provides a data statistics and arrangement simulation teaching device as shown in figures 1-3, including show board 1, dodge gate 2 and the containing box 8 used for containing show board 1, dodge gate 2, show board 1 bottom and bottom plate 12 up end fixed connection, show board 1 both sides all pivot dodge gate 2, containing box 8 bottom fixed mounting has connecting plate 7, connecting plate 7 bottom and 6 top fixed connection of base, containing box 8 is inside to be equipped with the chamber 18 that is used for placing show board 1, dodge gate 2, and chamber 18 is convenient for depositing show board 1, dodge gate 2;

the top end of the containing box 8 is provided with an opening communicated with the containing cavity 18, the containing cavity 18 is also internally provided with a movable plate 9 and a push rod 10, the bottom end of the push rod 10 is vertically inserted into the upper end surface of the movable plate 9, and the top end of the push rod 10 penetrates through the opening at the top end of the containing box 8 and is vertically inserted into the lower end surface of the bottom plate 12.

Specifically, accomodate 18 both sides inner wall of chamber and all seted up the spout 17 with slider 15 looks adaptation, slider 15 is located spout 17, slider 15, spout 17 homogeneous phase are equipped with two sets ofly to the parallel, and are two sets of install first threaded rod 14, second threaded rod 21 in the spout 17 respectively, and are two sets of slider 15 fixed welding is at the both ends of fly leaf 9 respectively, and fly leaf 9 is the rectangular plate structure, and then can drive fly leaf 9 through slider 15 and carry out horizontal slip about accomodating in the chamber 18.

Specifically, 6 inside first belt pulleys 19, second belt pulleys 5, belt 20, motor 4 and the pivot 3 of being equipped with respectively of base, 4 bottoms of motor and 6 bottom inner wall fixed connection of base, 4 tops of motor are connected with pivot 3, fixed cover respectively in the pivot 3 has been put first belt pulleys 19, second belt pulleys 5.

Specifically, first belt pulley 19, second belt pulley 5 all are equipped with two sets ofly, another group first belt pulley 19, second belt pulley 5 are connected with first threaded rod 14, second threaded rod 21 respectively, and are two sets of connect through belt 20 between first belt pulley 19, the second belt pulley 5, and belt 20 is equipped with two sets ofly, two sets of belt 20 parallel arrangement relatively.

Specifically, first threaded

rod

14, 21 tops of second threaded rod all rotate with spout 17 top inner wall and be connected, slider 15, connecting plate 7 and

first belt pulley

19, 5 top fixed connection of second belt pulley are passed in proper order to first threaded

rod

14, 21 bottoms of second threaded rod, first threaded rod 14, second threaded rod 21 all with 15 screw-thread fit of slider.

Specifically, 1 both ends of show board are all inlayed and are installed

iron sheet

11, 2 one ends of dodge gate inlay install with the magnet 13 of 11 looks adaptations of iron sheet, 1 one side of show board is inlayed and is installed cork 16, and dodge gate 2 is equipped with two sets ofly, through the design of magnet 13 and iron sheet 11 to be convenient for fix the position of dodge gate 2, inlay in the dodge gate 2 and install the magnetism blackboard.

The working principle is as follows: when the data statistics and sorting simulation teaching device is used, firstly, a motor 4 positioned in a base 6 is started, the motor 4 can drive a rotating shaft 3 to rotate, the rotating shaft 3 can further drive a first belt pulley 19 and a second belt pulley 5 positioned on the rotating shaft 3 to rotate, the first belt pulley 19 and the second belt pulley 5 on the rotating shaft 3 can drive a first belt pulley 19 and a second belt pulley 5 positioned at the bottom ends of a first threaded rod 14 and a second threaded rod 21 to rotate through a belt 20, through the threaded matching of the first threaded rod 14 and the second threaded rod 21 with a sliding block 15, a movable plate 9 can be driven to horizontally slide upwards in a containing cavity 18, the movable plate 9 can push a display plate 1 and a movable door 2 out of a containing box 8 through a push rod 10, then the movable door 2 is rotationally pulled open, through the matching of a magnet 13 and an iron sheet 11, and further the position of the movable door 2 can be fixed, then through show board 1, dodge gate 2 alright in order to demonstrate the teaching, this data statistics and arrangement simulation teaching ware, reasonable in design, convenient to use has the advantage of being convenient for accomodate.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a data statistics and arrangement simulation teaching ware, includes show board (1), dodge gate (2) and is used for accomodating containing box (8) of show board (1), dodge gate (2), its characterized in that: the bottom end of the display board (1) is fixedly connected with the upper end face of the bottom board (12), the movable doors (2) are pivoted on two sides of the display board (1), the bottom end of the containing box (8) is fixedly provided with a connecting plate (7), the bottom end of the connecting plate (7) is fixedly connected with the top end of the base (6), and a containing cavity (18) for placing the display board (1) and the movable doors (2) is arranged inside the containing box (8);

the top end of the containing box (8) is provided with an opening communicated with the containing cavity (18), the containing cavity (18) is internally provided with a movable plate (9) and a push rod (10), the bottom end of the push rod (10) is vertically inserted into the upper end face of the movable plate (9), and the top end of the push rod (10) penetrates through the opening at the top end of the containing box (8) and is vertically inserted into the lower end face of the bottom plate (12).

2. A data statistics and collation simulation tutor according to claim 1 wherein: accomodate chamber (18) both sides inner wall and all offer spout (17) with slider (15) looks adaptation, slider (15) are located spout (17), slider (15), spout (17) homogeneous phase is equipped with two sets of, two sets of relatively parallel install first threaded rod (14), second threaded rod (21) in spout (17) respectively, and are two sets of slider (15) fixed welding is at the both ends of fly leaf (9) respectively.

3. A data statistics and collation simulation tutor according to claim 1 wherein: base (6) inside is equipped with first belt pulley (19), second belt pulley (5), belt (20), motor (4) and pivot (3) respectively, motor (4) bottom and base (6) bottom inner wall fixed connection, motor (4) top is connected with pivot (3), first belt pulley (19), second belt pulley (5) have been put to fixed the cover respectively on pivot (3).

4. A data statistics and collation simulation tutor according to claim 3 wherein: first belt pulley (19), second belt pulley (5) all are equipped with two sets ofly, another group first belt pulley (19), second belt pulley (5) are connected with first threaded rod (14), second threaded rod (21) respectively, and are two sets of connect through belt (20) between first belt pulley (19), second belt pulley (5).

5. The data statistics and collation simulation tutor of claim 4 wherein: first threaded rod (14), second threaded rod (21) top all rotate with spout (17) top inner wall and be connected, slider (15), connecting plate (7) and first belt pulley (19), second belt pulley (5) top fixed connection are passed in proper order to first threaded rod (14), second threaded rod (21) bottom, first threaded rod (14), second threaded rod (21) all with slider (15) screw-thread fit.

6. A data statistics and collation simulation tutor according to claim 1 wherein: show board (1) both ends are all inlayed and are installed iron sheet (11), dodge gate (2) one end inlay install with magnet (13) of iron sheet (11) looks adaptation, show board (1) one side is inlayed and is installed cork board (16).