CN215204212U

CN215204212U - Middle-time mathematics statistics graphics primitive

Info

Publication number: CN215204212U
Application number: CN202120159177.1U
Authority: CN
Inventors: 张凤喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-12-17
Anticipated expiration: 2031-01-21

Abstract

The application discloses middle-position mathematics statistics graphics primitive, including fixed strip, storage wheel, containing box, first fixed plate, first stopper, second stopper, shaft coupling, electric putter, bottom plate, backup pad, board, curb plate, bearing, baffle, drawing board, guide way, regulation pole, regulating block, data table, clamp plate, display screen, control panel, heating panel, second fixed plate and storage box. The electric push rod and the bearing are beneficial to the height adjustment and the turnover of the drawing board, the use of the drawing board is convenient, and the baffle and the side plate can limit, support and protect the drawing board; the position of the adjusting rod can be adjusted by the guide groove and the adjusting block, the containing wheel and the containing box are beneficial to containing and using the elastic rope, drawing of a broken line is assisted, and the first fixing plate and the second fixing plate are beneficial to sector drawing; data table and display screen can improve the utilization ratio of drawing board, and control panel and heating panel can protect the use of display screen, and the backup pad does benefit to the connection of curb plate and electric push rod.

Description

Middle-time mathematics statistics graphics primitive

Technical Field

The application relates to a drawing tool, in particular to a middle-aged mathematics statistics drawing tool.

Background

Statistics is a comprehensive science that can infer the nature of a measured object and even predict the future of the object by means of searching, sorting, analyzing, describing data and the like. Statistics uses a large amount of professional knowledge of mathematics and other subjects, and the application range of the statistics almost covers all fields of social science and natural science.

When drawing instrument for statistics uses, be difficult for height-adjusting and upset, the instrument lacks limit structure, uses inconveniently, and the kind of pattern is comparatively various, lacks auxiliary structure when drawing broken line or fan-shaped, influences the speed and the quality of drawing, and is unfavorable for the show on the drawing instrument and collects data, and the arrangement of inconvenient data lacks the show structure of intelligence, is unfavorable for the installation and the protection of display screen. Therefore, a middle-aged mathematical statistics mapping tool is proposed to solve the above problems.

Disclosure of Invention

A middle-aged mathematics statistics drawing tool comprises a bottom plate, a drawing mechanism and an auxiliary mechanism, wherein a supporting plate is arranged at the top of the bottom plate, and side plates are fixedly connected to two sides of the top of the supporting plate;

the drawing mechanism comprises a writing board, a drawing board and a display screen, wherein the writing board is embedded on the drawing board, the top of the drawing board is fixedly connected with a fixing strip, the left side of the drawing board is clamped with a second fixing plate, the second fixing plate is provided with a first fixing plate through a rotating shaft, the first fixing plate and the second fixing plate are rotatably connected, the first fixing plate is fixedly connected with a second limiting block, and the display screen is arranged on one side, away from the writing board, of the drawing board;

the auxiliary mechanism comprises a containing box, a bearing and an adjusting block, wherein the containing box is fixedly connected to one side of the drawing board, containing wheels are sleeved inside the containing box, the bearing is installed at the bottom of the containing box, the bearing is fixedly connected to the inner wall of the side plate, the adjusting block is clamped in the guide groove and is in sliding connection with the guide groove, and an adjusting rod is fixedly connected to the adjusting block.

Further, the guide way is seted up on the drawing board, one side rigid coupling that the guide way was kept away from to the regulating block has the regulation pole, it is connected with elasticity rope block, elasticity rope left end wiring is on the storage wheel, rotate between storage wheel and the containing box inner wall and be connected, elasticity rope right-hand member rigid coupling has the fixed block, the fixed block is connected with containing box right side wall block.

Furthermore, the drawing board is provided with a first limiting block in a clamped mode, the first limiting block is fixedly connected to the left side of the second fixing plate, the second fixing plate is in sliding connection with the drawing board, the drawing board is provided with a positioning hole, the positioning hole is penetrated through by a bolt, the bolt is installed on the second limiting block, and the first limiting block and the second limiting block are connected in a clamped mode.

Further, the diameter of second fixed plate is the same with first fixed plate, the size of first stopper is greater than the second stopper, second stopper and first stopper all are located the guide way below, the through-hole has all been seted up to the guide way both sides, the through-hole is located the regulating block below.

Further, the one end rigid coupling that the curb plate was kept away from to the bearing is on the drawing board lateral wall, rotate between drawing board and the curb plate and be connected, the shaft coupling is installed to the drawing board bottom, the gomphosis of shaft coupling is in the backup pad, shaft coupling bottom rigid coupling is on electric putter top.

Furthermore, a data table is fixedly connected to one side, away from the writing board, of the drawing board, the size of the data table is larger than that of the writing board, and a plurality of rectangular grids are arranged on the writing board.

Further, the equal rigid coupling in both sides has the clamp plate about the display screen, the clamp plate gomphosis is in the drawing board, the inside gomphosis of drawing board has the control panel, the control panel is located between display screen and the heating panel, adopt electric connection between control panel and the display screen.

Further, the heating panel is located the control panel right side, the height of heating panel is less than the control panel, the thickness of control panel is greater than the display screen, the drawing board lateral wall is run through to the display screen outside.

Further, the curb plate top block has the baffle, install the bolt between baffle and the curb plate, the baffle is located the drawing board both sides, the thickness of baffle is less than the drawing board.

Furthermore, a storage box is fixedly connected to the top of the bottom plate, a box cover is clamped to the top of the storage box, the storage box is located between the two electric push rods, the bottom ends of the electric push rods are embedded in the bottom plate, and the bottom plate and the supporting plate are the same in length.

The beneficial effect of this application is: the application provides a take raising and lowering functions and turnover drawing tool for middle-time mathematics statistics.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 3 is a schematic diagram of a first fixing plate structure according to an embodiment of the present application;

FIG. 4 is a schematic view of a guide slot according to an embodiment of the present application;

FIG. 5 is a table structure diagram according to an embodiment of the present application;

fig. 6 is a schematic view illustrating an installation of a control board structure according to an embodiment of the present application.

In the figure: 1. the fixed strip, 2, accomodate the wheel, 3, the containing box, 4, first fixed plate, 5, first stopper, 6, second stopper, 7, shaft joint, 8, electric putter, 9, the bottom plate, 10, the backup pad, 11, the board, 12, the curb plate, 13, the bearing, 14, the baffle, 15, the drawing board, 16, the guide way, 17, adjust the pole, 18, the regulating block, 19, the data sheet, 20, the clamp plate, 21, the display screen, 22, the control panel, 23, the heating panel, 24, the second fixed plate, 25, the storage box.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-6, a drawing tool for middle-aged mathematics statistics comprises a bottom plate 9, a drawing mechanism and an auxiliary mechanism, wherein a supporting plate 10 is mounted on the top of the bottom plate 9, and side plates 12 are fixedly connected to two sides of the top of the supporting plate 10;

the drawing mechanism comprises a writing board 11, a drawing board 15 and a display screen 21, wherein the writing board 11 is embedded on the drawing board 15, a fixing strip 1 is fixedly connected to the top of the drawing board 15, a second fixing plate 24 is clamped on the left side of the drawing board 15, a first fixing plate 4 is installed on the second fixing plate 24 through a rotating shaft, the first fixing plate 4 is rotatably connected with the second fixing plate 24, a second limiting block 6 is fixedly connected to the first fixing plate 4, and the display screen 21 is installed on one side, away from the writing board 11, of the drawing board 15;

the auxiliary mechanism includes containing box 3, bearing 13 and regulating

block

18, 3 rigid couplings of containing box are in drawing board 15 one side, containing wheel 2 has been cup jointed to the inside of containing box 3, bearing 13 is installed to containing box 3 bottom, bearing 13 rigid coupling is on curb plate 12 inner wall, regulating block 18 block sliding connection between 16 in the guide way and the guide way, the last rigid coupling of regulating block 18 has regulation pole 17.

The drawing board is characterized in that the guide groove 16 is formed in the drawing board 15, one side, far away from the guide groove 16, of the adjusting block 18 is fixedly connected with an adjusting rod 17, the adjusting rod 17 is connected with an elastic rope in a clamping mode, the left end of the elastic rope is wound on the accommodating wheel 2, the accommodating wheel 2 is rotatably connected with the inner wall of the accommodating box 3, the right end of the elastic rope is fixedly connected with a fixed block, and the fixed block is connected with the right side wall of the accommodating box 3 in a clamping mode, so that the elastic rope is convenient to install and use; a first limiting block 5 is clamped on the drawing board 15, the first limiting block 5 is fixedly connected to the left side of a second fixing plate 24, the second fixing plate 24 is connected with the drawing board 15 in a sliding mode, a positioning hole is formed in the drawing board 15 and is penetrated through by a bolt, the bolt is installed on a second limiting block 6, and the first limiting block 5 is clamped and connected with the second limiting block 6, so that the first limiting block 5 and the second limiting block 6 can be installed conveniently; the diameter of the second fixing plate 24 is the same as that of the first fixing plate 4, the size of the first limiting block 5 is larger than that of the second limiting block 6, the second limiting block 6 and the first limiting block 5 are both positioned below the guide groove 16, through holes are formed in both sides of the guide groove 16 and positioned below the adjusting block 18, and therefore the adjusting block 18 can move and limit conveniently; one end, far away from the side plate 12, of the bearing 13 is fixedly connected to the side wall of a drawing board 15, the drawing board 15 is rotatably connected with the side plate 12, a coupler 7 is mounted at the bottom of the drawing board 15, the coupler 7 is embedded in the supporting plate 10, and the bottom of the coupler 7 is fixedly connected to the top end of the electric push rod 8, so that the electric push rod 8 can be conveniently mounted and used; a data table 19 is fixedly connected to one side of the drawing board 15, which is far away from the writing board 11, the size of the data table 19 is larger than that of the writing board 11, and a plurality of rectangular grids are arranged on the writing board 11, so that the writing board 11 can be conveniently installed; the upper side and the lower side of the display screen 21 are fixedly connected with pressing plates 20, the pressing plates 20 are embedded in the drawing board 15, a control panel 22 is embedded in the drawing board 15, the control panel 22 is positioned between the display screen 21 and a heat dissipation plate 23, and the control panel 22 is electrically connected with the display screen 21, so that the display screen 21 is protected by heat dissipation; the heat dissipation plate 23 is positioned on the right side of the control plate 22, the height of the heat dissipation plate 23 is smaller than that of the control plate 22, the thickness of the control plate 22 is larger than that of the display screen 21, the outer side of the display screen 21 penetrates through the side wall of the drawing board 15, and the display screen 21 is convenient to mount on the drawing board 15; the top of the side plate 12 is clamped with a baffle 14, a bolt is arranged between the baffle 14 and the side plate 12, the baffle 14 is positioned on two sides of a drawing board 15, the thickness of the baffle 14 is smaller than that of the drawing board 15, and the baffle 14 is convenient for limiting the drawing board 15; the top of the bottom plate 9 is fixedly connected with a storage box 25, the top of the storage box 25 is clamped with a box cover, the storage box 25 is positioned between the two electric push rods 8, the bottom ends of the electric push rods 8 are embedded in the bottom plate 9, and the bottom plate 9 and the support plate 10 are the same in length, so that the bottom of the whole device is convenient to fix.

When the electronic element drawing board is used, the electric element appearing in the application is externally connected with a power supply and a control switch when in use, firstly, data are listed on the writing board 11, the elastic rope with a fixed block is moved from the containing wheel 2 in the containing box 3, the elastic rope is sequentially clamped on the 3 adjusting rods 17, the tail end of the elastic rope is wound on the adjusting rod 17 on the right side, the adjusting block 18 is moved in the guide groove 16 to adjust the position of the adjusting block 18, bolts are arranged on two sides of the adjusting block 18, the bolts penetrate through holes on two sides of the guide groove 16 to position the adjusting block 18, the folding line can be displayed by utilizing the elastic rope, the drawing of the folding line is convenient, the position of the second fixing plate 24 on the drawing board 15 is adjusted, the second limiting block 6 and the second fixing plate 24 are fixed by utilizing bolts, when the first limiting block 5 is clamped with the second limiting block 6, a fan shape can be drawn according to the second fixing plate 24, after the first limiting block 5 is separated from the second limiting block 6, first fixed plate 4 expandes with second fixed plate 24, it is circular to form, can draw multiple figure on drawing board 15, remove baffle 14 at curb plate 12 top, dismantle baffle 14, utilize bearing 13 upset drawing board 15, the show has one side of data table 19, block baffle 14 again and press from both sides tightly spacing to drawing board 15 both sides, at the inside filling data of data table 19, utilize external computer, through the inside single chip microcomputer control ware transmission data of control panel 22, the show of drawing is carried out on display screen 21, the height of the adjustable backup pad 10 of electric putter 8, the show of drawing board 15 of being convenient for.

The application has the advantages that:

1. the electric push rod 8 and the bearing 13 are beneficial to height adjustment and turnover of the drawing board 15, the drawing board 15 is convenient to use, the baffle 14 and the side plate 12 can limit, support and protect the drawing board 15, and the fixing strip 1 can protect the edge of the drawing board 15;

2. the folding line drawing machine is reasonable in structure, the positions of the adjusting rods 17 can be adjusted through the guide grooves 16 and the adjusting blocks 18, the containing wheels 2 and the containing boxes 3 are beneficial to containing and using elastic ropes, drawing of folding lines is assisted, the first fixing plates 4 and the second fixing plates 24 are beneficial to sector drawing, and the positions of the second fixing plates 24 can be adjusted through the first limiting blocks 5 and the second limiting blocks 6;

3. data sheet 19 and display screen 21 can improve drawing board 15's utilization ratio, and control panel 22 and cooling panel 23 can protect display screen 21's use, and backup pad 10 does benefit to curb plate 12 and the connection of electric putter 8, and storage box 25 does benefit to drawing tool's accomodation.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

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

Claims

1. A middle-aged mathematics statistics graphics primitive which characterized in that: the drawing machine comprises a bottom plate (9), a drawing mechanism and an auxiliary mechanism, wherein a supporting plate (10) is arranged at the top of the bottom plate (9), and side plates (12) are fixedly connected to two sides of the top of the supporting plate (10);

the drawing mechanism comprises a writing board (11), a drawing board (15) and a display screen (21), wherein the writing board (11) is embedded on the drawing board (15), a fixing strip (1) is fixedly connected to the top of the drawing board (15), a second fixing plate (24) is clamped on the left side of the drawing board (15), a first fixing plate (4) is installed on the second fixing plate (24) through a rotating shaft, the first fixing plate (4) is rotatably connected with the second fixing plate (24), a second limiting block (6) is fixedly connected to the first fixing plate (4), and the display screen (21) is installed on one side, far away from the writing board (11), of the drawing board (15);

the auxiliary mechanism comprises a containing box (3), a bearing (13) and an adjusting block (18), wherein the containing box (3) is fixedly connected to one side of a drawing board (15), a containing wheel (2) is sleeved inside the containing box (3), the bearing (13) is installed at the bottom of the containing box (3), the bearing (13) is fixedly connected to the inner wall of a side plate (12), the adjusting block (18) is clamped in a guide groove (16) and is in sliding connection with the guide groove (16), and an adjusting rod (17) is fixedly connected to the adjusting block (18).

2. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: the drawing board is seted up on drawing board (15) guide way (16), one side rigid coupling that guide way (16) were kept away from in regulating block (18) has regulation pole (17), it is connected with the elasticity rope block to adjust pole (17), elasticity rope left end wiring is on storage wheel (2), it is connected to rotate between storage wheel (2) and containing box (3) inner wall, elasticity rope right-hand member rigid coupling has the fixed block, the fixed block is connected with containing box (3) right side wall block.

3. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: the drawing board (15) is clamped with a first limiting block (5), the first limiting block (5) is fixedly connected to the left side of a second fixing plate (24), the second fixing plate (24) is in sliding connection with the drawing board (15), a positioning hole is formed in the drawing board (15), the positioning hole is penetrated through by a bolt, the bolt is installed on a second limiting block (6), and the first limiting block (5) is connected with the second limiting block (6) in a clamping mode.

4. The middle-of-life mathematical statistics mapping tool of claim 3, wherein: the diameter of second fixed plate (24) and first fixed plate (4) is the same, the size of first stopper (5) is greater than second stopper (6), second stopper (6) and first stopper (5) all are located guide way (16) below, the through-hole has all been seted up to guide way (16) both sides, the through-hole is located regulating block (18) below.

5. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: bearing (13) keep away from the one end rigid coupling of curb plate (12) on drawing board (15) lateral wall, rotate between drawing board (15) and curb plate (12) and be connected, coupling (7) are installed to drawing board (15) bottom, coupling (7) gomphosis is in backup pad (10), coupling (7) bottom rigid coupling is on electric putter (8) top.

6. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: one side of the drawing board (15) far away from the writing board (11) is fixedly connected with a data table (19), the size of the data table (19) is larger than that of the writing board (11), and a plurality of rectangular grids are arranged on the writing board (11).

7. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: the equal rigid coupling in both sides has clamp plate (20) about display screen (21), clamp plate (20) gomphosis is in drawing board (15), the inside gomphosis of drawing board (15) has control panel (22), control panel (22) are located between display screen (21) and heating panel (23), adopt electric connection between control panel (22) and display screen (21).

8. The middle-of-life mathematical statistics mapping tool of claim 7, wherein: the heating panel (23) is located control panel (22) right side, the height of heating panel (23) is less than control panel (22), the thickness of control panel (22) is greater than display screen (21), drawing board (15) lateral wall is run through in display screen (21) outside.

9. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: the top of the side plate (12) is clamped with a baffle (14), a bolt is installed between the baffle (14) and the side plate (12), the baffle (14) is located on two sides of the drawing board (15), and the thickness of the baffle (14) is smaller than that of the drawing board (15).

10. The middle-of-life mathematical statistics mapping tool of claim 1, wherein: the electric trolley is characterized in that a storage box (25) is fixedly connected to the top of the bottom plate (9), a box cover is clamped to the top of the storage box (25), the storage box (25) is located between the two electric push rods (8), the bottom ends of the electric push rods (8) are embedded in the bottom plate (9), and the bottom plate (9) and the support plate (10) are the same in length.