CN206703795U - A kind of statistics plotting unit - Google Patents
A kind of statistics plotting unit Download PDFInfo
- Publication number
- CN206703795U CN206703795U CN201720098431.5U CN201720098431U CN206703795U CN 206703795 U CN206703795 U CN 206703795U CN 201720098431 U CN201720098431 U CN 201720098431U CN 206703795 U CN206703795 U CN 206703795U
- Authority
- CN
- China
- Prior art keywords
- column
- broken line
- bar shaped
- linear foot
- chi
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of statistics plotting unit, including clipboard and quadra, the quadra includes the left plate frame being vertically arranged and the lower grillage laterally set, and the lower grillage upper vertical is provided with a linear foot parallel with the left plate frame；On the linear foot away from the left plate frame end be vertically fixedly installed a broken line draw chi and can circular-rotation column draw chi, linear foot length direction described in the linear foot interior edge is provided with parallel broken line slide block slot, column slide block slot；The broken line is drawn to set inside chi, and there is color can be provided with scale on the left plate frame, lower grillage and the linear foot of the quadra in the bar shaped brush that the clipboard is scribbled.The utility model line chart can be drawn with block diagram, not only solved original single ruler and drawn the problem of lacking precision, and draw different types of statistical chart to change drawing instrument, time saving and energy saving, simple in construction.
Description
Technical field
Statistics appliance technology is the utility model is related to, relates generally to a kind of statistics plotting unit.
Background technology
Statistics be by searching for, arranging, the means such as analyze data, with reach infer survey object essence, or even in advance
Survey a following Comprehensive Science of object.It is required for assisting using some stationery in the daily study and work of people
Study and office, especially in search, arrangement, analyze data, people would generally use column, broken line and fan-shaped statistical chart
To carry out simple and clear explanation.
In statistics course, due to lacking special educational aid, time in classroom is tighter, and teacher can only use single straight
The line segment of scale line, open column shape body and Different Slope is drawn on blackboard by chi.When often counting a data, teacher will be
Error occurs in full-filling certain altitude in corresponding open column shape body, the height of each column, and column is also possible in itself
It is crooked；General when line chart reconnaissance using coordinate line crosses in length and breadth, any draws, wastes time and energy, demonstrating effect is also inadequate
It is preferable.
Chinese patent Authorization Notice No. CN205862653U discloses a kind of economic statistics teaching statistics cylindricality
Figure exhibiting device, each column secures position before demonstration, and increasing or decreasing every time when column is illustrated needs
Time adjusts；Suitable for the contrast of single group data, can not clearly be distinguished when needing to draw when multigroup block diagram is compared.In
State license notification number CN202534266U discloses broken line graph, and the line segment of different length, slope is drawn using leather hose,
Always occur that radian influences demonstrating effect in every two lines section junction；And the bigger point of ordinate abscissa is further away from scale,
Error is still occurred according to the coordinate of ruling each point.When data volume is bigger, people draw two kinds of statistical chart generally use
Or two or more charts is shown, the statistical chart of single type can not meet the needs of people.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of line chart and is used in combination with block diagram, simple in construction, make
With conveniently, accurate statistics plotting unit is drawn.
Technical problem to be solved in the utility model can be adopted the following technical scheme that to realize：
A kind of statistics plotting unit, including clipboard and surrounding are provided with the receiving that can accommodate the clipboard side
The quadra of groove, the clipboard are caught in the holding tank and are connected to inside the quadra, and the quadra includes
The left plate frame being vertically arranged and the lower grillage laterally set；
Characterized in that, the lower grillage upper vertical is provided with a linear foot parallel with the left plate frame, described
Lower grillage medial surface is provided with the chute corresponding with the linear foot bottom, and the vertical lower grillage of the linear foot is slidably set
Put in the chute；
A broken line is vertically fixedly installed away from the left plate frame end draw chi and can circular-rotation on the linear foot
Column draws chi, and linear foot length direction described in the linear foot interior edge is provided with parallel broken line slide block slot, column slide block slot, institute
State broken line slide block slot and form a plane vertical with the quadra with column slide block slot；
The broken line is drawn chi and is provided with and broken line cunning close to that side of the broken line slide block slot in the linear foot
The broken line sliding block that block groove matches, the column are drawn chi and are provided with and the column slide block slot phase in the linear foot opposite side
The column sliding block matched somebody with somebody；
The broken line slide block slot is provided with the broken line shifting chute communicated with column slide block slot outside the linear foot, column is moved
Dynamic groove, the broken line sliding block, column sliding block are snug fit at the broken line sliding block through the broken line shifting chute, column shifting chute
In groove, column slide block slot；
The broken line, which is drawn to set inside chi, has color can be in the bar shaped brush that the clipboard is scribbled, in the square box
Scale is provided with the left plate frame of frame, lower grillage and the linear foot.
In a preferred embodiment of the present utility model, draw to be provided with chi in the column and draw the column
Chi is divided into the scale of several pieces, and the column is drawn and is provided with a sliding groove on chi, and the bar shaped brush is arranged on the sliding groove
It is interior；
The bar shaped brush side is provided with a bar shaped brush sliding block in the sliding groove, the bar shaped brush sliding block connects institute
State bar shaped brush side and the scalable bar shaped brush；
The bar shaped brush is internally provided with rotating roller, and the rotating roller surrounding is provided with the paint box of at least two kinds of colors,
It is both provided with the bar shaped brush at each pigment box mouth, the bar shaped corresponding to the pigment in the paint box is saturable
Brush, some rotary shafts corresponding with the paint box are provided with the rotating roller end face.
In a preferred embodiment of the present utility model, drawn in column and be provided with a bar shaped brush connecting seat, institute on chi
State bar shaped brush connecting seat both sides and be provided with bar shaped brush telescopic shaft, the bar shaped brush telescopic shaft can drive the bar shaped brush described
Clipboard vertically applies and is drawn as column back and forth.
In a preferred embodiment of the present utility model, phase is provided between the broken line slide block slot and column slide block slot
Logical broken line column linkage groove, the broken line sliding block are internally provided with linkage buckle towards that one end inside the linear foot
Hole；
It is convex with the slip that matches of broken line column linkage groove that the column sliding block to the linear foot is internally provided with one
Rise, the column sliding block is provided with one outside the linear foot can make the flexible button of the slide protrusion；
Broken line column linkage slot length direction is provided with a hook in the slide protrusion side, the button opens
It is dynamic that the slide protrusion stretching hook can be made to stick into the linkage block button hole.
In a preferred embodiment of the present utility model, it is extension type that the broken line, which draws chi, and maximum elongation can be extremely
The quadra catercorner length.
In a preferred embodiment of the present utility model, the clipboard is fabricated by medium-density plate, in described
Density board upper surface is provided with white PVC film, and UV gloss oil is scribbled on the white PVC film surface, finally close in described
Glue grey paper in the back side of degree plate.
The beneficial effects of the utility model are：A kind of statistics plotting unit, line chart can be drawn with block diagram,
Not only solve original single ruler to draw the problem of lacking precision, and draw different types of statistical chart to change drawing work
Tool is time saving and energy saving and simple in construction；Broken line is drawn chi and column drafting chi buckle and drawn, i.e., the line charts of one group data with
And block diagram can be drawn simultaneously, simpler practicality.
Brief description of the drawings
Fig. 1 is a kind of structural representation of statistics plotting unit of the utility model.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1, what is provided in figure is a kind of statistics plotting unit, including be provided with can for clipboard 100 and surrounding
The quadra 200 of the holding tank of the side of clipboard 100 is accommodated, clipboard 100 is caught in holding tank and is connected in quadra 200
Portion, quadra 200 include the left plate frame 210 being vertically arranged and the lower grillage 220 laterally set.Clipboard 100 is close in
Degree plate is fabricated, and medium-density plate upper surface is provided with white PVC film, scribbles UV gloss oil on white PVC film surface, most
Afterwards grey paper is glued at the back side of medium-density plate；The rigid of clipboard 100, suitable water-color paintbrush writing are ensure that, and is held very much after writing
Easy xerotripsis.
The lower upper vertical of grillage 220 is provided with a linear foot 300 parallel with left plate frame 210, in the lower inner side of grillage 220
Face is provided with the chute 221 corresponding with the bottom of linear foot 300, and linear foot 300 vertically plays grillage 220 to be slidably disposed in chute
It is interior；Vertically be fixedly installed a broken line away from the end of left plate frame 210 on linear foot 300 and draw chi 400, can the column of circular-rotation paint
Chi 500 processed, it is extension type that broken line, which draws chi 400, is provided with folded in three block 430, maximum elongation can be to quadra
Catercorner length.
The length direction of 300 interior edge linear foot of linear foot 300 is provided with parallel broken line slide block slot, column slide block slot, broken line is slided
Block groove forms a plane vertical with quadra 200 with column slide block slot.Broken line draws chi 400 in linear foot 300 close to folding
That side of line slide block slot is provided with the broken line sliding block 410 to match with broken line slide block slot, and column draws chi 500 in linear foot 300
Opposite side is provided with the column sliding block 510 to match with column slide block slot；Broken line slide block slot is with column slide block slot in outside linear foot 300
Portion is provided with the broken line shifting chute communicated, column shifting chute, and broken line sliding block 410, column sliding block 510 pass through broken line shifting chute, post
Shape shifting chute is snug fit at broken line slide block slot, in column slide block slot；Broken line, which is drawn the inside of chi 400 and set, has color can be in book
The bar shaped brush 520 that plate 100 is scribbled is write, is provided with the left plate frame 210, lower grillage 220 and linear foot 300 of quadra 200
Scale 211,222,310.The slip that broken line draws chi 400 and column drafting chi 500 is not interfere with each other, and improves the flexible of drawing
Degree.
Drawn in column and the scale 530 that column drafting chi 500 is divided into several pieces is provided with chi 500, column draws chi
A sliding groove is provided with 500, bar shaped brush 520 is arranged in sliding groove；The side of bar shaped brush 520 is provided with one in sliding groove
Bar shaped brush sliding block 540, bar shaped brush sliding block 540 connect the side of bar shaped brush 520 and scalable bar shaped brush 520；Set inside bar shaped brush 520
Rotating roller 521 is equipped with, the surrounding of rotating roller 521 is provided with the paint box of at least two kinds of colors, set at each pigment box mouth
There is a bar shaped brush 520, bar shaped brush 520 corresponding to the pigment in paint box is saturable is provided with and paint box in the end face of rotating roller 521
Corresponding some rotary shafts.The bar shaped brush 520 of extension type can draw the column of different in width as needed, can also root
One group of column that rotating roller 521 draws corresponding some colors is stirred according to some data in block diagram.
Drawn in column and be provided with a bar shaped brush connecting seat on chi 500, bar shaped brush connecting seat both sides are provided with bar shaped brush and stretched
Contracting axle, the telescopic shaft of bar shaped brush 520 can drive bar shaped brush 520 vertically to be applied back and forth in clipboard 100 and be drawn as column.Directly
Connect pulling bar shaped brush connecting seat and drafting column-shape strip is carried out on clipboard 100 so that draw simpler convenience.
The broken line column linkage groove communicated, the direction of broken line sliding block 410 are provided between broken line slide block slot and column slide block slot
That one end inside linear foot 300 is internally provided with linkage block button hole；Column sliding block 510 to linear foot 300 be internally provided with one with
The slide protrusion that broken line column linkage groove matches, column sliding block is provided with one outside linear foot 300 slide protrusion is stretched
Button 420；Broken line column linkage slot length direction is provided with a hook in slide protrusion side, button 420, which starts, to be made
Slide protrusion stretches out hook and sticks into linkage block button hole.Broken line is drawn chi and drawn with column drafting chi buckle, i.e. one group of data
Line chart and block diagram can draw simultaneously, simpler practicality.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is asked to be defined by appended claims and coordinate.
Claims (6)
1. a kind of statistics plotting unit, including clipboard and surrounding are provided with the holding tank that can accommodate the clipboard side
Quadra, the clipboard is caught in the holding tank and is connected to inside the quadra, and the quadra includes perpendicular
The left plate frame directly set and the lower grillage laterally set；
Characterized in that, the lower grillage upper vertical is provided with a linear foot parallel with the left plate frame, in the lower plate
Frame medial surface is provided with the chute corresponding with the linear foot bottom, and the vertical lower grillage of the linear foot is slidably disposed in
In the chute；
Vertically be fixedly installed a broken line away from the left plate frame end on the linear foot and draw chi, can the column of circular-rotation paint
Chi processed, linear foot length direction described in the linear foot interior edge is provided with parallel broken line slide block slot, column slide block slot, the broken line
Slide block slot forms a plane vertical with the quadra with column slide block slot；
The broken line is drawn chi and is provided with and the broken line slide block slot close to that side of the broken line slide block slot in the linear foot
The broken line sliding block to match, the column draw chi and the linear foot opposite side are provided with what is matched with the column slide block slot
Column sliding block；
The broken line slide block slot is provided with the broken line shifting chute communicated, column movement with column slide block slot outside the linear foot
Groove, the broken line sliding block, column sliding block are snug fit at the broken line sliding block through the broken line shifting chute, column shifting chute
In groove, column slide block slot；
The broken line, which is drawn to set inside chi, has color can be in the bar shaped brush that the clipboard is scribbled, in the quadra
Scale is provided with left plate frame, lower grillage and the linear foot.
2. a kind of statistics plotting unit as claimed in claim 1, it is characterised in that draw in the column and set on chi
There is the scale that column drafting chi is divided into several pieces, the column is drawn and is provided with a sliding groove, the bar shaped brush on chi
It is arranged in the sliding groove；
The bar shaped brush side is provided with a bar shaped brush sliding block in the sliding groove, the bar shaped brush sliding block connects the bar
Shape brush side and the scalable bar shaped brush；
The bar shaped brush is internally provided with rotating roller, the rotating roller surrounding is provided with the paint box of at least two kinds of colors, in institute
State and the bar shaped brush is both provided with each pigment box mouth, the saturable corresponding bar shaped brush of the pigment in the paint box,
The rotating roller end face is provided with some rotary shafts corresponding with the paint box.
3. a kind of statistics plotting unit as claimed in claim 1, it is characterised in that drawn in column and be provided with one on chi
Bar shaped brush connecting seat, the bar shaped brush connecting seat both sides are provided with bar shaped brush telescopic shaft, and the bar shaped brush telescopic shaft can drive
The bar shaped brush vertically applies and is drawn as column back and forth in the clipboard.
4. a kind of statistics plotting unit as claimed in claim 1, it is characterised in that the broken line slide block slot is slided with column
The broken line column linkage groove communicated, inside of the broken line sliding block towards that one end inside the linear foot are provided between block groove
It is provided with linkage block button hole；
The column sliding block is internally provided with a slide protrusion to match with broken line column linkage groove, institute to the linear foot
State column sliding block and a button that the slide protrusion can be made to stretch is provided with outside the linear foot；
Broken line column linkage slot length direction is provided with a hook in the slide protrusion side, the button starts can
The slide protrusion is stretched out hook and stick into the linkage block button hole.
5. a kind of statistics plotting unit as claimed in claim 1, it is characterised in that it is scalable that the broken line, which draws chi,
Formula, maximum elongation can be to the quadra catercorner lengths.
6. a kind of statistics plotting unit as claimed in claim 1, it is characterised in that the clipboard is by medium-density plate system
Make and form, the medium-density plate upper surface is provided with white PVC film, UV gloss oil is scribbled on the white PVC film surface,
Finally grey paper is glued at the back side of the medium-density plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720098431.5U CN206703795U (en) | 2017-01-19 | 2017-01-19 | A kind of statistics plotting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720098431.5U CN206703795U (en) | 2017-01-19 | 2017-01-19 | A kind of statistics plotting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206703795U true CN206703795U (en) | 2017-12-05 |
Family
ID=60472792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720098431.5U Expired - Fee Related CN206703795U (en) | 2017-01-19 | 2017-01-19 | A kind of statistics plotting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206703795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556532A (en) * | 2017-12-27 | 2018-09-21 | 南阳师范学院 | A kind of line chart, block diagram make map device and drawing method |
| CN112319102A (en) * | 2020-11-25 | 2021-02-05 | 厦门工学院 | Drawing device for statistics |
-
2017
- 2017-01-19 CN CN201720098431.5U patent/CN206703795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556532A (en) * | 2017-12-27 | 2018-09-21 | 南阳师范学院 | A kind of line chart, block diagram make map device and drawing method |
| CN112319102A (en) * | 2020-11-25 | 2021-02-05 | 厦门工学院 | Drawing device for statistics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190119 |