CN106652706B - It is a kind of for demonstrating the physical teaching aid of dispersion in water - Google Patents
It is a kind of for demonstrating the physical teaching aid of dispersion in water Download PDFInfo
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- CN106652706B CN106652706B CN201611186618.7A CN201611186618A CN106652706B CN 106652706 B CN106652706 B CN 106652706B CN 201611186618 A CN201611186618 A CN 201611186618A CN 106652706 B CN106652706 B CN 106652706B
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- framework
- clamping
- prism
- collet
- water
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/22—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Algebra (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Optics & Photonics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
It is specifically a kind of for demonstrating the physical teaching aid of dispersion in water, including framework, light emitting device, clamping device and prism the present invention relates to physical teaching aid field；The framework generally cube cavity structure, the light emitting device are slidably mounted on framework upper end, and clamping device is mounted in the middle part of framework, and prism is mounted on clamping device；It is provided with sliding object slot at the top of the framework, framework lower part is provided with ponding plate；The clamping device includes clamping pipe, collet and clamping plate；The clamping pipe right end of the clamping device is connected with into water and takes over, and pools zone bottom is communicated with outlet pipe；Light emitting device includes sliding object block, slide bar, light source, snoot.The present invention can demonstrate the influence etc. when prism is of different sizes and prism is in the water of different depth to optical dispersion.
Description
Technical field
It is specifically a kind of for demonstrating the physical teaching aid of dispersion in water the present invention relates to physical teaching aid field.
Background technique
The transparent body that cross section is triangle is optically called prism, it is that the section being made by transparent material is in three
Angular optical instrument belongs to one kind of dispersing prism, can make polychromatic light that dispersion occur when passing through prism.
Currently, picture is usually used for the dispersion of assorted light or lantern slide is drilled in education and science popularization field
Show, educatee can not dynamically realize photochromic variation, influence teaching efficiency；On the other hand, existing prism demonstration is assorted
The effect of the dispersion of light is more single, can not demonstrate influence of the more complicated situation to optical dispersion, for example prism is of different sizes
And prism in the water of different depth when influence etc. to optical dispersion.
In consideration of it, the present invention provides a kind of for demonstrating the physical teaching aid of dispersion in water, have the advantages that
(1) heretofore described a kind of for demonstrating the physical teaching aid of dispersion in water, each not phase of each prism size
Together, so as to studying influence of the different size prism to optical dispersion.
(2) heretofore described a kind of for demonstrating the physical teaching aid of dispersion in water, water can be passed through into framework,
So as to study prism be flooded be less than different depth when influence to optical dispersion.
Summary of the invention
It is in order to make up for the deficiencies of the prior art, heretofore described a kind of for demonstrating the physical teaching aid of dispersion in water,
It can demonstrate the influence etc. when prism is of different sizes and prism is in the water of different depth to optical dispersion.
The technical solution adopted by the present invention to solve the technical problems is: a kind of physics religion for demonstrating dispersion in water
Tool, including framework, light emitting device, clamping device and prism；The framework generally cube cavity structure, the hair
Electro-optical device is slidably mounted on framework upper end, and clamping device is mounted in the middle part of framework, and prism is mounted on clamping device；Its
In:
Being horizontally disposed with from left to right at the top of the framework has sliding object slot, and framework lower horizontal is provided with ponding plate, ponding
Plate is transparent glass material, and framework is separated into the splitting area below ponding plate and the product above ponding plate by ponding plate
Pool；
The clamping device includes clamping pipe, collet and clamping plate, the clamping pipe generally hollow cylindrical structure,
Clamping pipe is horizontally arranged in the pools zone in the middle part of framework, and at least three collets are equipped on clamping pipe, and each collet can fill
It is slid left and right on clamp, a pair of of clamping plate is mounted on each collet, and each clamping plate can slide left and right on collet；
The clamping pipe right end of the clamping device is connected with into water and takes over, and pools zone bottom is communicated with outlet pipe, outlet pipe
Place is equipped with solenoid valve, and apopore, water inlet adapter tube connection external pump are all evenly arranged on clamping pipe and collet.
Light emitting device includes sliding object block, slide bar, light source, snoot, and the cunning object block is located at the cunning object slot at the top of framework
Upper end, top end of sliding rod are fixedly connected with sliding object block, and slide bar bottom end runs through sliding object slot and is connected with light source, the light source and outside
Power supply system electrical connection, light source surrounding are surrounded with snoot.
The prism quantity is at least that three, and three prism sizes are different, and each prism is separately mounted to
In each collet on clamping pipe, and prism is firmly clipped on corresponding collet by each clamping plate.
The utility model has the advantages that
(1) heretofore described a kind of for demonstrating the physical teaching aid of dispersion in water, each not phase of each prism size
Together, so as to studying influence of the different size prism to optical dispersion.
(2) heretofore described a kind of for demonstrating the physical teaching aid of dispersion in water, water can be passed through into framework,
So as to study prism be flooded be less than different depth when influence to optical dispersion.
Detailed description of the invention
The present invention is further described with embodiment with reference to the accompanying drawing.
Fig. 1 is overall schematic of the invention；
Fig. 2 is the schematic diagram after present invention removal prism；
In figure: framework 1, light emitting device 2, clamping device 3, prism 4, sliding object slot 11, ponding plate 12, splitting area 111, product
Pool 112, outlet pipe 113, sliding object block 21, slide bar 22, light source 23, snoot 24, clamping pipe 31, collet 32, clamping plate 33, water inlet
Adapter tube 311.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Embodiment is closed, the present invention is further explained.
As depicted in figs. 1 and 2, of the present invention a kind of for demonstrating the physical teaching aid of dispersion in water, including framework 1,
Light emitting device 2, clamping device 3 and prism 4；The framework 1 generally cube cavity structure, the light emitting device 2
It is slidably mounted on 1 upper end of framework, clamping device 3 is mounted on 1 middle part of framework, and prism 4 is mounted on clamping device 3；Its
In:
1 top of framework is horizontally disposed with from left to right sliding object slot 11, and 1 lower horizontal of framework is provided with ponding plate
12, ponding plate 12 is transparent glass material, and framework 1 is separated into 111 He of splitting area positioned at 12 lower section of ponding plate by ponding plate 12
Pools zone 112 above ponding plate 12；
The clamping device 3 includes clamping pipe 31, collet 32 and clamping plate 33, the generally open circles of clamping pipe 31
Column construction, clamping pipe 31 are horizontally arranged in the pools zone 112 at 1 middle part of framework, and at least three folders are equipped on clamping pipe 31
Set 32, each collet 32 can slide left and right on clamping pipe 31, and a pair of of clamping plate 33, and each folder are mounted on each collet 32
Plate 33 can slide left and right on collet 32；
31 right end of clamping pipe of the clamping device 3 is connected with into water adapter tube 311, and 112 bottom of pools zone is communicated with water outlet
Pipe 113 is equipped with solenoid valve at outlet pipe 113, and apopore, water inlet adapter tube are all evenly arranged on clamping pipe 31 and collet 32
311 connection external pumps.
Light emitting device 2 includes sliding object block 21, slide bar 22, light source 23, snoot 24, and the cunning object block 21 is located at framework 1
11 upper end of cunning object slot at top, 22 top of slide bar are fixedly connected with sliding object block 21, and sliding object slot 11 and and light source are run through in 22 bottom end of slide bar
23 are connected, and the light source 23 is electrically connected with exterior power supply plant, and 23 surrounding of light source is surrounded with snoot 24.
4 quantity of prism is at least that three, and three 4 sizes of prism are different, and each prism 4 is installed respectively
In each collet 32 on clamping pipe 31, and prism 4 is firmly clipped on corresponding collet 32 by each clamping plate 33.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (1)
1. a kind of for demonstrating the physical teaching aid of dispersion in water, it is characterised in that: including framework (1), light emitting device (2), clamping
Device (3) and prism (4)；Framework (1) the generally cube cavity structure, the light emitting device (2) is slidably
Be mounted on framework (1) upper end, clamping device (3) is mounted in the middle part of framework (1), and prism (4) is mounted on clamping device (3)
On；Wherein:
Being horizontally disposed with from left to right at the top of the framework (1) has sliding object slot (11), and framework (1) lower horizontal is provided with ponding plate
(12), ponding plate (12) is transparent glass material, and framework (1) is separated into point below ponding plate (12) by ponding plate (12)
Light area (111) and the pools zone (112) being located above ponding plate (12)；
The clamping device (3) includes clamping pipe (31), collet (32) and clamping plate (33), and the clamping pipe (31) is generally
Hollow cylindrical structure, clamping pipe (31) are horizontally arranged at the pools zone (112) in the middle part of framework (1) Nei, and clamping pipe is pacified on (31)
There are three collet (32), each collets (32) can slide left and right on clamping pipe (31), be respectively mounted on each collet (32) for dress
Have a pair of of clamping plate (33), and each clamping plate (33) can slide left and right on collet (32)；
Clamping pipe (31) right end of the clamping device (3) is connected with into water and takes over (311), and pools zone (112) bottom is communicated with
Outlet pipe (113) is equipped with solenoid valve at outlet pipe (113), is all evenly arranged with water outlet on clamping pipe (31) and collet (32)
Hole, water inlet adapter tube (311) connect external pump；
The light emitting device (2) includes sliding object block (21), slide bar (22), light source (23), snoot (24), the cunning object block
(21) it is located at cunning object slot (11) upper end at the top of framework (1), slide bar (22) top is fixedly connected with sliding object block (21), slide bar (22) bottom
End is connected through sliding object slot (11) and with light source (23), and the light source (23) is electrically connected with exterior power supply plant, light source
(23) surrounding is surrounded with snoot (24)；
Prism (4) quantity is three, and three prism (4) sizes are different, and each prism (4) is separately mounted to
In each collet (32) on clamping pipe (31), and prism (4) is firmly clipped on corresponding collet (32) by each clamping plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611186618.7A CN106652706B (en) | 2016-12-20 | 2016-12-20 | It is a kind of for demonstrating the physical teaching aid of dispersion in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611186618.7A CN106652706B (en) | 2016-12-20 | 2016-12-20 | It is a kind of for demonstrating the physical teaching aid of dispersion in water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106652706A CN106652706A (en) | 2017-05-10 |
| CN106652706B true CN106652706B (en) | 2019-01-18 |
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ID=58834243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611186618.7A Active CN106652706B (en) | 2016-12-20 | 2016-12-20 | It is a kind of for demonstrating the physical teaching aid of dispersion in water |
Country Status (1)
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| CN (1) | CN106652706B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1128288A1 (en) * | 1983-04-28 | 1984-12-07 | Кишиневский государственный медицинский институт | Installation for demonstrating scattering of polarized light |
| CN2314861Y (en) * | 1997-10-20 | 1999-04-21 | 赵建跃 | Device for producing rainbow |
| CN201177895Y (en) * | 2008-03-13 | 2009-01-07 | 陈韫春 | Smoke scattering type optical experiment apparatus |
| CN103150955A (en) * | 2013-03-18 | 2013-06-12 | 孟钧 | Geometric-optical comprehensive demonstration instrument |
| CN203397586U (en) * | 2013-08-27 | 2014-01-15 | 西南大学 | A geometrical optics combined demonstration experimental instrument |
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2016
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| Publication number | Publication date |
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| CN106652706A (en) | 2017-05-10 |
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