CN206102052U - College mathematics teaching drawing board - Google Patents

College mathematics teaching drawing board Download PDF

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Publication number
CN206102052U
CN206102052U CN201620500833.9U CN201620500833U CN206102052U CN 206102052 U CN206102052 U CN 206102052U CN 201620500833 U CN201620500833 U CN 201620500833U CN 206102052 U CN206102052 U CN 206102052U
Authority
CN
China
Prior art keywords
desktop
board
boards
frame
rotation axis
Prior art date
Application number
CN201620500833.9U
Other languages
Chinese (zh)
Inventor
徐建中
杨景保
叶紫琳
Original Assignee
亳州师范高等专科学校
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 亳州师范高等专科学校 filed Critical 亳州师范高等专科学校
Priority to CN201620500833.9U priority Critical patent/CN206102052U/en
Application granted granted Critical
Publication of CN206102052U publication Critical patent/CN206102052U/en

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Abstract

The utility model discloses a college mathematics teaching drawing board, including table frame, desktop, drawing board, electronic display screen, clipboard, drawer, roating seat and rotation axis, table frame top is provided with the desktop, the inside roating seat that is provided with of table frame and desktop, be provided with the rotation axis in the roating seat, the desktop top is provided with the drawing board through the rotation axis connection, the groove is accomodate to inside being provided with of drawing board one end, it is provided with the shifting sledge to accomodate the inslot. The utility model has the advantages of reasonable design, operation convenient to use is provided with the roating seat and is provided with the drawing board through the rotation axis connection in table frame and desktop for the drawing board carries out 360 degrees arbitrary rotations through the rotation axis on the desktop, set up the clipboard respectively at the both ends of drawing board and make things convenient for the mathematical education to use with electronic display screen, increases teacher's flexibility, and labour saving and time saving makes things convenient for mathematics teacher to impart knowledge to students and gives lessons, improvement give lessons efficiency and quality.

Description

A kind of College Mathematics Teaching drawing board
Technical field
This utility model is related to a kind of College Mathematics Teaching drawing board.
Background technology
In College Mathematics Teaching, it is often necessary to some figures, curve etc. are drawn on blackboard.Due on existing blackboard Without coordinate line, the difficulty of teacher's drawing is increased, and there is larger error in the figure drawn, cause function curve not smart Really, the shape of figure is nonstandard, can affect the visual experience of student, further results in teaching efficiency poor;Present mathematical education During without the independent device drawn, make troubles to teaching.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple structure, easy to operate, safe university Mathematical education drawing board.
To solve the above problems, this utility model is adopted the following technical scheme that:
A kind of College Mathematics Teaching drawing board, including table frame, desktop, drawing boards, electronic display, clipboard, drawer, rotation Swivel base and rotary shaft, the table frame top is provided with desktop, and the table frame and desktop are internally provided with rotating seat, the rotating seat Rotary shaft is inside provided with, the desktop top is connected with drawing boards by rotary shaft, and drawing boards one end inside is arranged There is accommodating groove, shifting sledge is provided with the accommodating groove, the accommodating groove is connected with having electronic and shows by shifting sledge The framework of display screen, is provided with the drawing boards other end and is connected with clipboard by turnover hinge, arranges in the framework There is player, coordinate line is provided with the drawing boards, grid is provided with the drawing boards, drawing is provided with the desktop Groove and draw tool chi groove.
Preferably, the drawing boards top is provided with illuminating lamp.
Preferably, the table frame bottom is provided with universal wheel.
Preferably, being provided with drawer in the table frame.
This utility model reasonable in design, it is easy for operation, rotating seat is provided with table frame and desktop by rotation Rotating shaft is connected with drawing boards so that drawing boards carries out on the table 360 degree and arbitrarily rotates by rotary shaft, in drawing boards Two ends are respectively provided with clipboard and electronic display facilitates mathematical education to use, and increase the motility of teacher, time saving and energy saving, convenient Mathematics teacher carries out teaching and gives lessons, and improves give lessons efficiency and quality.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, can be with according to these other accompanying drawings of accompanying drawings acquisition;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic internal view of this utility model desktop;
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to make to protection domain of the present utility model Define.
Refering to shown in Fig. 1-2, a kind of College Mathematics Teaching drawing board, including table frame 1, desktop 2, drawing boards 3, electronical display Screen 4, clipboard 5, drawer 6, rotating seat 8 and rotary shaft 9, the top of the table frame 1 is provided with desktop 2, the table frame 1 and desktop 2 It is internally provided with rotating seat 8, the rotating seat 8 and is provided with rotary shaft 9, the top of the desktop 2 passes through the connect setting of rotary shaft 9 There is drawing boards 3, the one end of the drawing boards 3 is internally provided with accommodating groove, and shifting sledge, the storage are provided with the accommodating groove Groove is connected with the framework of having electronic display screen 4 by shifting sledge, is provided with the other end of the drawing boards 3 by overturning folding Page is connected with clipboard 5, and player 11 is provided with the framework, and coordinate line 12 is provided with the drawing boards 3, described It is provided with drawing boards 3 in grid, the desktop 2 and is provided with drawing pen groove 21 and draw tool chi groove 22, the drawing boards 3 leads to Cross rotary shaft 360 degree are carried out on desktop 2 and arbitrarily rotate, in the drawer 6 accumulator is provided with, control is provided with the desktop The controller of electronic display processed 4 and illuminating lamp 10, in the electronic display 4 USB is provided with.
It should be noted that the top of the drawing boards 3 is provided with illuminating lamp 10.
It should be noted that the bottom of the table frame 1 is provided with universal wheel 7.
It should be noted that being provided with drawer 6 in the table frame 1.
This utility model reasonable in design, it is easy for operation, rotating seat is provided with table frame and desktop by rotation Rotating shaft is connected with drawing boards so that drawing boards carries out on the table 360 degree and arbitrarily rotates by rotary shaft, in drawing boards Two ends are respectively provided with clipboard and electronic display facilitates mathematical education to use, and increase the motility of teacher, time saving and energy saving, convenient Mathematics teacher carries out teaching and gives lessons, and give lessons efficiency and quality is improved, with very big using value.
The standardized element that this utility model is used can commercially, shaped piece according to description and accompanying drawing Record can carry out customized, the concrete connected mode of each part is using bolt, rivet, weldering ripe in prior art The conventional meanses such as connect, machinery, part and equipment using in prior art, conventional model, add circuit be connected by it is existing Conventional connected mode, will not be described in detail herein in technology.
Ultimate principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description Simply illustrate principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model is also Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed this utility model.This utility model Claimed scope is by appending claims and its equivalent thereof.

Claims (4)

1. a kind of College Mathematics Teaching drawing board, it is characterised in that:Including table frame (1), desktop (2), drawing boards (3), electronic display Display screen (4), clipboard (5), drawer (6), rotating seat (8) and rotary shaft (9), table frame (1) top is provided with desktop (2), The table frame (1) and desktop (2) are internally provided with rotating seat (8), the rotating seat (8) and are provided with rotary shaft (9), the table Face (2) top is connected with drawing boards (3) by rotary shaft (9), and described drawing boards (3) one end is internally provided with accommodating groove, Shifting sledge is provided with the accommodating groove, the accommodating groove is connected with having electronic display screen (4) by shifting sledge Framework, is provided with the drawing boards (3) other end and is connected with clipboard (5) by turnover hinge, arranges in the framework There is player (11), coordinate line (12) is provided with the drawing boards (3), on the drawing boards (3) grid, the table are provided with Drawing pen groove (21) and draw tool chi groove (22) are provided with face (2), the drawing boards (3) is by rotary shaft in desktop (2) On carry out 360 degree and arbitrarily rotate, is provided with accumulator in the drawer (6), control electronic display is provided with the desktop (4) and illuminating lamp (10) controller.
2. a kind of College Mathematics Teaching drawing board according to claim 1, it is characterised in that:Drawing boards (3) top It is provided with illuminating lamp (10).
3. a kind of College Mathematics Teaching drawing board according to claim 1, it is characterised in that:Table frame (1) bottom sets It is equipped with universal wheel (7).
4. a kind of College Mathematics Teaching drawing board according to claim 1, it is characterised in that:Arrange on the table frame (1) There is drawer (6).
CN201620500833.9U 2016-05-20 2016-05-20 College mathematics teaching drawing board CN206102052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620500833.9U CN206102052U (en) 2016-05-20 2016-05-20 College mathematics teaching drawing board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620500833.9U CN206102052U (en) 2016-05-20 2016-05-20 College mathematics teaching drawing board

Publications (1)

Publication Number Publication Date
CN206102052U true CN206102052U (en) 2017-04-19

Family

ID=58509164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620500833.9U CN206102052U (en) 2016-05-20 2016-05-20 College mathematics teaching drawing board

Country Status (1)

Country Link
CN (1) CN206102052U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109156998A (en) * 2018-11-06 2019-01-08 郑州科技学院 A kind of indoor design multifunctional workstation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109156998A (en) * 2018-11-06 2019-01-08 郑州科技学院 A kind of indoor design multifunctional workstation

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170419

Termination date: 20180520

CF01 Termination of patent right due to non-payment of annual fee