CN206271268U - One kind is through tubing school exercise card - Google Patents
One kind is through tubing school exercise card Download PDFInfo
- Publication number
- CN206271268U CN206271268U CN201621293037.9U CN201621293037U CN206271268U CN 206271268 U CN206271268 U CN 206271268U CN 201621293037 U CN201621293037 U CN 201621293037U CN 206271268 U CN206271268 U CN 206271268U
- Authority
- CN
- China
- Prior art keywords
- light
- plate
- tubing
- exercise
- laser
- 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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Abstract
A kind of through tubing school exercise card, including base plate, light plate, mounting blocks and the exercise scraps of paper, the light plate is located at the base plate top, and the exercise scraps of paper are located at the light plate top, and the side of the exercise scraps of paper is set in the snap ring；The light plate is made of light transmissive material, and the front side of the light plate or rear side are provided with some first laser lamps that can be moved in left-right direction, and the first laser light irradiation forms vertical light；Some second laser lamps that can be moved along the longitudinal direction are provided with the right side of the light plate, the second laser light irradiation forms horizontal light.The utility model puts light plate by being divided into exercise card, vertical light, horizontal light are formed by first laser lamp and second laser lamp respectively, so as to form light grid lines on light plate, facilitate student to be drawn on exercise card, tabulated, greatly improve teaching enjoyment.
Description
Technical field
The utility model is related to teaching aid technical field, more particularly to one kind through tubing school exercise card.
Background technology
With it is economical continue to develop, the continuous improvement of scientific and technological level, teaching method also constantly in change, in teaching process
Interaction gradually increase, exercise, experiment in students'learning, practice are more and more important.Teaching through tubing also gradually increases
Plus the teaching link put into practice, practise, and student set up panel discussion teaching link.But in interactive teaching, practical teaching
During generally require to improve classroom atmosphere using some interesting, lively teaching aids, and through the teaching aid of the subjects such as tubing
Extremely it is short of.Through being related to many drawing, data statistic analysis, such as curve map, list data statistics in the tubing content of courses,
This kind of technical ability also has important effect in Working Life in the future.Therefore it is a it is interesting, contribute to student practise draw, form
The teaching aid of drafting is by by numerous teachers and students favor.
The content of the invention
The purpose of this utility model is the shortcoming for overcoming prior art, there is provided one kind is through tubing school exercise card.
In order to solve the above technical problems, the utility model employs following technical measures：
One kind is through tubing school exercise card, including base plate, light plate, mounting blocks and the exercise scraps of paper, the light plate
The base plate top is located at, the exercise scraps of paper are located at the light plate top, and the left side top of the base plate is provided with the peace
Dress block, the mounting blocks are provided with multiple snap rings along the mounting blocks length direction array arrangement, the side of the exercise scraps of paper
It is set in the snap ring；The light plate is made of light transmissive material, and the front side of the light plate or rear side are provided with some
The first laser lamp that can be moved in left-right direction, the first laser light irradiation forms vertical light；The right side of the light plate
Some second laser lamps that can be moved along the longitudinal direction are provided with, the second laser light irradiation forms horizontal light.
The utility model can also be further perfect by following technical measures：
As a further improvement, the light plate is made of transparent or semitransparent plastics, the light plate and described
One laser lamp opposite side is provided with anti-dazzling screen, and anti-dazzling screen is provided with the left of the light plate.
As a further improvement, the first laser lamp produces the light of same color with the second laser lamp.
As a further improvement, offering installation on the right side of the front side of the light plate or rear side and the light plate
Groove, the first laser lamp is respectively provided in the installation with the second laser lamp.
As a further improvement, the bottom wall of the mounting groove offers chute, conducting strip, described are provided with the chute
One laser lamp is provided with the raised elastic salient point of institute's chute with the second laser lamp bottom, and the elastic salient point is led with described
Electric piece abuts to form electrical connection.
As a further improvement, the conducting strip includes horizontal part and vertical portion, the horizontal part and the vertical portion phase
Mutually vertical, the conducting strip is made into integration.
As a further improvement, the elastic salient point is curved.
As a further improvement, having accommodating cavity in the mounting blocks, controller and power supply, institute are provided with the accommodating cavity
State power supply to be connected with the controller, the conducting strip is connected with the controller, the mounting blocks front side is provided with switch.
As a further improvement, the front side of the base plate or rear side are provided with scale, scale is provided with the right side of the base plate.
Compared with prior art, the utility model has advantages below：
1st, divide into and put light plate by exercise card, and light plate is distinguished by first laser lamp with second laser lamp
Vertical light, horizontal light are formed, so as to form light grid lines on light plate, facilitate student to be drawn on exercise card,
Tabulation, greatly improves teaching enjoyment.Meanwhile, first laser lamp can adjust respectively with second laser lamp, therefore can basis
Specific system draws to tabulate needs the light grid lines for adjusting multi-form, strong applicability.
Brief description of the drawings
Accompanying drawing 1 is schematic diagram of the utility model through tubing school exercise card；
Accompanying drawing 2 is sectional view of the light plate along accompanying drawing 1A-A directions；
Accompanying drawing 3 is the schematic diagram of conductive plate.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is refer to, it is a kind of to include base plate 10, light plate 30, mounting blocks 20 and exercise through tubing school exercise card
The scraps of paper 40, the light plate 30 is located at the top of the base plate 10.The exercise scraps of paper 40 are located at the top of the light plate 30, described
The left side top of base plate 10 is provided with the mounting blocks 20.The mounting blocks 20 are provided with multiple along the length direction of the mounting blocks 20 battle array
The snap ring 22 of arrangement is arranged, the side of the exercise scraps of paper 40 is set in the snap ring 22.
Fig. 1 is refer to, the light plate 30 is made of light transmissive material, and the front side of the light plate 30 or rear side are provided with
Some first laser lamp 50a that can be moved in left-right direction, the first laser lamp 50a irradiate to form vertical light.The light
The right side of line plate 30 is provided with some second laser lamp 50b that can be moved along the longitudinal direction, and the second laser lamp 50b irradiates to be formed
Horizontal light.Preferably, the front side of the base plate 10 or rear side are provided with scale 11, and the right side of the base plate 10 is provided with scale
11, it is easy to the regulation of the first laser lamp 50a and the second laser lamp 50b.Light plate is put by being divided into exercise card
30, and light plate 30 passes through first laser lamp 50a and second laser lamp 50b forms vertical light, horizontal light respectively, so that
Light grid lines is formed on light plate 30, facilitates student to be drawn on exercise card, tabulated, greatly improve teaching pleasure
Interest.
Fig. 1 and Fig. 2 is refer to, the front side of the light plate 30 or rear side offer peace with the right side of the light plate 30
Tankage 31, the first laser lamp 50a has light source 51, and the light source 51 shines towards the rear side of the light plate 30 or front side
Penetrate.The first laser lamp 50a is respectively provided in the installation with the second laser lamp 50b, the second laser lamp 50b tools
There is light source 51, the light source 51 irradiates towards the left side of the light plate 30.
Refer to Fig. 1 and Fig. 2, it is preferred that the light plate 30 is made of transparent or semitransparent plastics, the light plate
30 are provided with anti-dazzling screen 34 with the first laser lamp 50a opposite sides, and anti-dazzling screen 34 is provided with the left of the light plate 50b.Institute
State the light that the first laser lamp 50a and second laser lamp 50b produces same color.
Fig. 2 and Fig. 3 is refer to, the bottom wall of the mounting groove 31 is offered in chute 32, the chute 32 and is provided with conducting strip
33, the first laser lamp 50a are provided with the elastic salient point 52 of the projection of institute's chute 32 with the second laser lamp 50b bottoms,
The elastic salient point 52 abuts formation electrical connection with the conducting strip 33.Preferably, the conducting strip 33 includes the He of horizontal part 332
Vertical portion 331, the horizontal part 332 is mutually perpendicular to the vertical portion 331, and the conducting strip 33 is made into integration, the chute
32 are designed as the shape and structure that matches with the conducting strip 33.Preferably, the elastic salient point 52 is curved, and the elasticity is convex
Point 52 has the effect of electrical connection, and first laser lamp 50a, second laser lamp 50b are fixed on the effect in mounting groove 31.
Refer to has accommodating cavity in Fig. 1, the mounting blocks 20, controller and power supply are provided with the accommodating cavity, described
Power supply is connected with the controller, and the conducting strip 33 is connected with the controller, and the front side of the mounting blocks 20 is provided with switch 21.
Wherein, the power supply can use battery.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements done etc. should be included in the utility model
Within the scope of protection.
Claims (9)
1. one kind is through tubing school exercise card, it is characterised in that including base plate, light plate, mounting blocks and the exercise scraps of paper, institute
State light plate and be located at the base plate top, the exercise scraps of paper are located at the light plate top, and the left side top of the base plate sets
There are the mounting blocks, the mounting blocks are provided with multiple snap rings along the mounting blocks length direction array arrangement, the exercise paper
The side of piece is set in the snap ring；The light plate is made of light transmissive material, the front side of the light plate or rear side
Some first laser lamps that can be moved in left-right direction are provided with, the first laser light irradiation forms vertical light；The light
Some second laser lamps that can be moved along the longitudinal direction are provided with the right side of plate, the second laser light irradiation forms horizontal light.
2. according to claim 1 through tubing school exercise card, it is characterised in that the light plate using transparent or
Translucent plastic is made, and the light plate is provided with anti-dazzling screen, the left side of the light plate with the first laser lamp opposite side
It is provided with anti-dazzling screen.
3. according to claim 2 through tubing school exercise card, it is characterised in that the first laser lamp with it is described
Second laser lamp produces the light of same color.
4. according to claim 1 through tubing school exercise card, it is characterised in that the front side of the light plate or
Mounting groove is offered on the right side of rear side and the light plate, the first laser lamp is respectively provided at described with the second laser lamp
In installing.
5. it is according to claim 4 through tubing school exercise card, it is characterised in that the bottom wall of the mounting groove is opened up
There is chute, conducting strip is provided with the chute, the first laser lamp is provided with institute's chute with the second laser lamp bottom
Raised elastic salient point, the elastic salient point abuts to form electrical connection with the conducting strip.
6. it is according to claim 5 through tubing school exercise card, it is characterised in that the conducting strip includes horizontal part
And vertical portion, the horizontal part is mutually perpendicular to the vertical portion, and the conducting strip is made into integration.
7. it is according to claim 5 through tubing school exercise card, it is characterised in that the elastic salient point is curved.
8. it is according to claim 5 through tubing school exercise card, it is characterised in that to have in the mounting blocks accommodating
Chamber, is provided with controller and power supply in the accommodating cavity, the power supply is connected with the controller, the conducting strip and the control
Device is connected, and the mounting blocks front side is provided with switch.
9. according to claim 1 through tubing school exercise card, it is characterised in that the front side of the base plate or after
Side is provided with scale, and scale is provided with the right side of the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293037.9U CN206271268U (en) | 2016-11-29 | 2016-11-29 | One kind is through tubing school exercise card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621293037.9U CN206271268U (en) | 2016-11-29 | 2016-11-29 | One kind is through tubing school exercise card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271268U true CN206271268U (en) | 2017-06-20 |
Family
ID=59042814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621293037.9U Expired - Fee Related CN206271268U (en) | 2016-11-29 | 2016-11-29 | One kind is through tubing school exercise card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271268U (en) |
-
2016
- 2016-11-29 CN CN201621293037.9U patent/CN206271268U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170620 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |