CN109345930A - High-resolution light has optical path demonstration device - Google Patents

High-resolution light has optical path demonstration device Download PDF

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Publication number
CN109345930A
CN109345930A CN201811475256.2A CN201811475256A CN109345930A CN 109345930 A CN109345930 A CN 109345930A CN 201811475256 A CN201811475256 A CN 201811475256A CN 109345930 A CN109345930 A CN 109345930A
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CN
China
Prior art keywords
light
optical path
case
dispersate
air
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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.)
Pending
Application number
CN201811475256.2A
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Chinese (zh)
Inventor
吴利明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU PENGLONG SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
HANGZHOU PENGLONG SCIENCE AND TECHNOLOGY Co Ltd
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 HANGZHOU PENGLONG SCIENCE AND TECHNOLOGY Co Ltd filed Critical HANGZHOU PENGLONG SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN201811475256.2A priority Critical patent/CN109345930A/en
Publication of CN109345930A publication Critical patent/CN109345930A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/22Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for optics

Abstract

High-resolution light has optical path demonstration device, is made of optical path show case and light tool case, optical path show case has the environment that case couples one sealing of composition with light by hinge, and optical path show case is made of transparent material;Light source box, hand inlet and outlet and hand inlet and outlet sealing oversleeve are set on optical path show case;Optical bench is set in light tool case, light has case and air dispersate sprinkler;Air dispersate simultaneously can be sprayed into optical path show case by air dispersate sprinkler built in air dispersate.Present invention employs plants essential oils and plant extracts as dispersate, and designs the device that optical path can most be presented in this kind of colloid, and it is convenient, safe to make experimental demonstration operation, and effect is obvious, optical path is bright, clear.

Description

High-resolution light has optical path demonstration device
Technical field
The present invention relates to instruments used for education, especially high-resolution light to have optical path demonstration device.
Background technique
Currently, in the teaching of junior physics opticator there is very big difficulty to the study of all kinds of light tool optical path in student. To find out its cause, since light is usually sightless, student did not see that light was current to the not no perceptual understanding of optical path Track.
In order to show optical path, present corresponding experimental provision is also very much, is essentially divided into two classes: 1, backing formula, The light beam that light source projects is become larger or 1 font light beam, a part of light projection is allowed reflect the light for representing injection in background surfaces, this It is the portion of light source directive liner plate because this is not the light beam on probed into directive reflecting surface or plane of refraction against experiment principle The reflected light of light splitter, and light thickness power is limited by the flatness of backer board plane, it is visually uneven, it be easy to cause Life is not the feeling of straight line to light front-rear direction.2, really show light path type, manufacture some smog in air, thrown in water The dispersates such as some milk, iron hydroxide, allow light to pass through, to show optical path, this mode but has dispersate and holds time Short, uneven, optical path power changes greatly, and light luminance sorrow during traveling subtract it is too big, it will be apparent that feeling light is from strong To weak variation, experiment is shown cannot be thorough.Current this kind of experiment equipment cannot sufficiently show optical path, and operation is also not convenient enough.
Summary of the invention
Apparatus of the present invention are set out according to Tyndall phenomenon principle, select most to show the particle matter of optical path as air and The dispersate of water is constructed to that the colloid of optical path is clearly presented, and designs corresponding convenient presentation according to the property of colloid and operate Instrument, overcome the defect of existing related experiment equipment, a high-resolution light tool optical path demonstration device be provided.
The invention is realized in this way high-resolution light has optical path demonstration device, it is made of optical path show case and light tool case, optical path Show case has the environment that case couples one sealing of composition with light by hinge, and optical path show case is made of transparent material.Optical path is aobvious Show and sets light source box, hand inlet and outlet and hand inlet and outlet sealing oversleeve on case;Optical bench is set in light tool case, light has case and air Dispersate sprinkler.Air dispersate simultaneously can be sprayed into optical path show case by air dispersate sprinkler built in air dispersate.
The high-resolution light has optical path demonstration device, is made of hemisphere optical path show case and cylindrical light tool case, hemisphere light Road show case, which is made of clear material and passes through sealing ring, couples the environment for constituting a sealing, cylindricality light with cylindrical light tool case Have setting light in case and have box, light tool push channel and air dispersate sprinkler, be additionally provided with thereon light source box, light source box sliding rail with And push or pull trip and push hole.Air dispersate simultaneously can be sprayed into optical path and shown by air dispersate sprinkler built in air dispersate Case.
The high-resolution light has optical path demonstration device, is made of semicolumn optical path show case and cuboid light tool case, semicircle Column optical path show case has the environment that case couples one sealing of composition with cuboid light by hinge, sets up light tool separately in cylindricality light tool case Box, light tool push mouth and air dispersate sprinkler.Air dispersate sprinkler built in air dispersate can simultaneously disperse air Matter is sprayed into optical path show case.
The present invention constitutes the environment sealed in use, optical path show case is coupled with light tool case, is dispersed using air Air dispersate is sprayed into the environment for being constructed to clearly present the air colloid of optical path by matter sprinkler, and is installed or pushed light tool and arrive Position, the optical path of light tool can be clearly presented by opening light source (laser beam is best).
Since the present invention overcomes being commonly used to allow air turbidity the defect of optical path is presented, such as air-atomizing spilt The defects of optical path caused by the modes such as cigarette is uneven, light intensity decays are too big, equipment is inconvenient to use, effect is unobvious, ingeniously Wonderful applies colloid as the mode that optical path is presented, using the substance of the environmental protection such as plants essential oil as dispersate, to environment It is pollution-free, and the sealing device that optical path can most be presented in this kind of colloid is designed, and carry out innovation from experimental implementation and set It is convenient, safe to make experimental demonstration operation for meter, and effect is obvious, optical path is bright, clear.It is a completely new instruments used for education.
Detailed description of the invention
As shown in Figure 1, being desktop type front schematic view of the present invention.
As shown in Fig. 2, being desktop type schematic rear view of the present invention.
As shown in figure 3, being desktop type side schematic view of the present invention.
As shown in figure 4, being dome-type schematic elevation view of the present invention.
As shown in figure 5, being dome-type schematic side view of the present invention.
As shown in fig. 6, being dome-type schematic bottom view of the present invention.
As shown in fig. 7, having the schematic diagram of box for light of the present invention.
As shown in figure 8, having example schematic diagram for cylindricality light of the present invention.
As shown in figure 9, being the schematic side view of cuboid-type optical path presentation device of the present invention.
It as shown in Figure 10, is the front schematic view of cuboid-type optical path presentation device of the present invention.
It as shown in figure 11, is the another side schematic diagram of cuboid-type optical path presentation device of the present invention.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, high-resolution light has optical path demonstration device, is made of optical path show case 1 and light tool case 2, light Road show case 1 has the environment that case 2 couples one sealing of composition, the transparent material system of optical path show case 1 with light by two hinges 3 At.Light source box 101, hand inlet and outlet 102 and hand inlet and outlet sealing oversleeve 103 are set on optical path show case 1, light source box 101 is for pacifying Experiment light source (such as laser beam) used is put, hand imports and exports 102 sizes can hold one hand of operator and enter progress light tool in case Placement operation can and prominent annular neck along for tying up hand inlet and outlet sealing oversleeve 103, hand inlet and outlet sealing oversleeve 103 is used Inner air and outer air can be made to separate when hand protrudes into operation, similar with the oversleeve that family uses, one to tighten hand inlet and outlet 102 outstanding Annular neck is along other end for tightening the arm protruded into;The optical bench 204 of installation light tool when setting in light tool case for being tested, The light for testing spare light tool has case 201 and air dispersate sprinkler 202 and its switch 203.
As shown in Fig. 4, Fig. 5, Fig. 6, has optical path demonstration device for dome-type high-resolution light, by hemisphere optical path show case 1 and circle Cylindricality light has case 2 and forms, and hemisphere optical path show case 1 is made of the hemisphere transparent material of interior sky and passes through sealing ring 3 and cylinder Light has the environment that the connection of case 2 constitutes a sealing, and hemisphere optical path show case 1 is identical with the outer diameter of cylindrical light tool case 2, sealing ring 3 is more slightly smaller than the outer diameter that hemisphere optical path show case 1 and cylindrical light have case 2 for cyclic annular tool elasticity, and 3 ring set of sealing ring is in hemisphere optical path Enclosure space is constituted outside at the docking of show case 1 and cylindrical light tool case 2.
As shown in figure 4,2 upper surface of the case covering of cylindrical light tool, at plane, the light tool for only opening rectangle protrudes into mouth 208 and air Dispersate hole 209.As shown in fig. 6, cylindrical light tool 2 lower surface of case covering at plane open up it is corresponding with mouth 208 is protruded into above together Sample size openings.The light tool of cylindrical light tool 2 upper and lower surface of case protrudes into mouth 208 and communicates the channel for constituting the light tool entrance of box 211.Circle Cylindricality light have 2 lower surface of case setting capping 207 and capping sliding slot 215, when do not have light tool box enter light tool protrude into mouth 208 when, envelope Lid 207 seals lower surface light tool and protrudes into mouth 208, and when light tool box 211, which will enter light tool, protrudes into mouth 208, using up tool box 211 will be sealed Lid 207 is flat-pushing to be entered to cover sliding slot 215, and light tool box 211 is then sent into light tool and protrudes into mouth 208.Capping 207 and capping sliding slot 215 It is to be filled with air dispersate replacement light tool box 211 for the experimentation present apparatus and set, replacement light tool 211 process of box will be noticed flat Push away 207 movement of capping, it is therefore an objective to which this process reduces the spilling of the air dispersate in case to the greatest extent.
As shown in figure 5, setting air dispersate sprinkler 202 in cylindrical light tool case 2, air dispersate sprinkler 202 is opened Close 203 and disperser storage chamber 201, the straight-through cylinder of the venthole (air dispersate hole 209) of air dispersate sprinkler 202 The upper surface of light tool case 2.Light tool box storage chamber 204 is set in cylindrical light tool case 2, for placing light tool box 211, the present apparatus is to set The example of 4 light tool box storage mouths is set.
As shown in figure 5, the outer guide rail 210 that light source box 101 is nearby arranged close to sealing ring 3 of cylindrical light tool case 2, guide rail 210 for installing light source box 101 and light source box 101 can be made to move along guide rail.The design is provided with mountable three laser The example of the light source box of light source beam realizes three beams directional light.Multiple single beam laser source capsules can actually be set as needed, with suitable It needs to carry out inquiry experiment with the light beam that directive light has from different perspectives simultaneously.
As shown in fig. 6, setting light has the storage sky 214 of hook 213 in cylindrical light tool case 2.
As shown in fig. 7, having the schematic diagram of box 211 for present apparatus light, cylindricality light tool 205 and light tool dog hole 212 are inside set.Such as Shown in Fig. 8, for the schematic diagram of cylindricality light tool 205, it is provided with the example of cylindrical convex lens here.Different light tool boxes is placed different Cylindricality light tool in case experiment use, such as cylindricality concavees lens, cylindrical concave mirror.Tool dog hole 212 is for using up tool 213 hook of hook when using Firmly light tool 205, which is advanced it into, goes out light tool box 205 with hook.
As shown in Fig. 9, Figure 10, Figure 11, example in cuboid shape is set for apparatus of the present invention, by 1 He of optical path show case Light has case 2 and forms, and the rectangular-shape that optical path show case 1 is made of clear material interior sky passes through two hinges 3 and rectangular-shape Light has the environment that the connection of case 2 constitutes a sealing.1 one end of optical path show case is arranged light and has box 101.
It is illustrated in figure 9 the schematic side view of cuboid-type optical path presentation device, light has the several monochromatic lights of distribution in case 2 and has light Tool box 201, more light tool light have box 206, are to have light provided with 5 monochromatic lights tool light tool boxes 201 and light more than one and have box 206 in figure Example.Monochromatic light has the push button 204 that light tool 205 and light tool 205 are placed in light tool box 201, and light can be had 205 by push button 204 Push-in optical path show case 1 retracts light tool box 204, and such as figure is 205 push-in light tool show case 1 of one light tool, other to retract placement Example in light tool box 204.More light tool light tool boxes 206 are that a box places two or more light tools, and energy simultaneously The cavity of each light tool is independently pushed by pushing button respectively.
As shown in figure 9, the switch of air dispersate sprinkler 202, air dispersate sprinkler 202 is arranged in light tool case 2 203.The venthole (air dispersate hole 209) of air dispersate sprinkler 202 leads directly to the upper surface of cylindrical light tool case 2.
It as shown in Figure 10, is the front schematic view of cuboid-type optical path presentation device, light has 2 upper surface of case distribution air point It dissipates matter hole 209 and light and has an extending port, such as figure is that be respectively provided with cylindricality concavees lens, cylindrical convex lens, cylindrical concave mirror, cylindricality convex The extending port 207 of face mirror, the extending port 208 of plane mirror and the more light tools of cylindricality.
It as shown in figure 11, is the another side schematic diagram of cuboid-type optical path presentation device.
Desktop type of the present invention, which is mainly used for laying flat on horizontal plane, to be operated, and carries out lecture experiment, dome-type on dais as placed With cuboid-type can also wall hanging operate on the wall, as wall hanging is operated on blackboard.
Above embodiments are only a part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention Embodiment, all other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the scope of protection of the invention.

Claims (3)

1. high-resolution light has optical path demonstration device, it is characterised in that: be made of optical path show case and light tool case, optical path show case passes through Hinge couples the environment for constituting a sealing with light tool case, and optical path show case is made of transparent material;Light is set on optical path show case Source capsule, hand inlet and outlet and hand inlet and outlet sealing oversleeve;Optical bench is set in light tool case, light has case and the sprinkling of air dispersate Device;Air dispersate simultaneously can be sprayed into optical path show case by air dispersate sprinkler built in air dispersate.
2. high-resolution light as described in claim 1 has optical path demonstration device, it is characterised in that: by hemisphere optical path show case and cylinder Shape light has case composition, and hemisphere optical path show case, which is made of clear material and passes through sealing ring, couples composition one with cylindrical light tool case The environment of a sealing, cylindricality light have setting light in case and have box, light tool push channel and air dispersate sprinkler, is additionally provided with thereon Light source box, light source box sliding rail and push or pull trip and push hole;Air dispersate sprinkler built in air dispersate simultaneously can be by air Dispersate is sprayed into optical path show case.
3. high-resolution light as described in claim 1 has optical path demonstration device, it is characterised in that: by semicolumn optical path show case and length Cube light has case composition, and semicolumn optical path show case has the environment that case couples one sealing of composition with cuboid light by hinge, Light tool box, light tool push mouth and air dispersate sprinkler are set up in setting separately in cylindricality light tool case;Built in air dispersate sprinkler Air dispersate simultaneously can be sprayed into optical path show case by air dispersate.
CN201811475256.2A 2018-12-04 2018-12-04 High-resolution light has optical path demonstration device Pending CN109345930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811475256.2A CN109345930A (en) 2018-12-04 2018-12-04 High-resolution light has optical path demonstration device

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Application Number Priority Date Filing Date Title
CN201811475256.2A CN109345930A (en) 2018-12-04 2018-12-04 High-resolution light has optical path demonstration device

Publications (1)

Publication Number Publication Date
CN109345930A true CN109345930A (en) 2019-02-15

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201177895Y (en) * 2008-03-13 2009-01-07 陈韫春 Smoke scattering type optical experiment apparatus
CN201285615Y (en) * 2008-11-11 2009-08-05 高薪 Optical teaching experiment apparatus
CN102879908A (en) * 2012-10-24 2013-01-16 北京凯普林光电科技有限公司 Compensation light source system and dynamic image detecting device for train operation fault
CN103187000A (en) * 2011-12-29 2013-07-03 郭茂清 Universal projector for teaching experiments
CN203397586U (en) * 2013-08-27 2014-01-15 西南大学 A geometrical optics combined demonstration experimental instrument
CN203910133U (en) * 2014-06-16 2014-10-29 临沂大学 Multifunctional optical device used in physics experiments
CN206471033U (en) * 2017-01-09 2017-09-05 张润甜 A kind of optical teaching aid
CN209822110U (en) * 2018-12-04 2019-12-20 杭州鹏龙科技有限公司 High-definition optical path demonstrator

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201177895Y (en) * 2008-03-13 2009-01-07 陈韫春 Smoke scattering type optical experiment apparatus
CN201285615Y (en) * 2008-11-11 2009-08-05 高薪 Optical teaching experiment apparatus
CN103187000A (en) * 2011-12-29 2013-07-03 郭茂清 Universal projector for teaching experiments
CN102879908A (en) * 2012-10-24 2013-01-16 北京凯普林光电科技有限公司 Compensation light source system and dynamic image detecting device for train operation fault
CN203397586U (en) * 2013-08-27 2014-01-15 西南大学 A geometrical optics combined demonstration experimental instrument
CN203910133U (en) * 2014-06-16 2014-10-29 临沂大学 Multifunctional optical device used in physics experiments
CN206471033U (en) * 2017-01-09 2017-09-05 张润甜 A kind of optical teaching aid
CN209822110U (en) * 2018-12-04 2019-12-20 杭州鹏龙科技有限公司 High-definition optical path demonstrator

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