CN108986616A - A kind of Experiments of Optics play configuration applied to physics teaching - Google Patents
A kind of Experiments of Optics play configuration applied to physics teaching Download PDFInfo
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- CN108986616A CN108986616A CN201811153831.7A CN201811153831A CN108986616A CN 108986616 A CN108986616 A CN 108986616A CN 201811153831 A CN201811153831 A CN 201811153831A CN 108986616 A CN108986616 A CN 108986616A
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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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- Optics & Photonics (AREA)
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Abstract
The invention belongs to instruments used for education applied technical fields, specifically disclose a kind of Experiments of Optics play configuration applied to physics teaching, adjust component by bottom elevation, and adjust the refraction presentation component that component is used in combination with bottom elevation and form.A kind of beneficial effect of Experiments of Optics play configuration applied to physics teaching of the invention is: its design structure is reasonable, inside spin adjusting set can be passed through when demonstration, assist external screw thread adjustable column, positioning screw carries out certain height adjustment, if not reaching requirement, then pass through the first threaded adjusting bore, second threaded adjusting bore, first lift adjustment screw rod, second lift adjustment screw rod carries out height adjustment again, increased arc groove, first auxiliary internal screw thread location hole, second auxiliary internal screw thread location hole, auxiliary positioning screw rod, can the compact flashlights to light emitting source carry out stable incident angle limit, the uniformity of the demonstration incident angle of raising, the efficient teaching demonstration effect guaranteed, it improves the quality of teaching.
Description
Technical field
The invention belongs to instruments used for education applied technical fields, and in particular to a kind of Experiments of Optics applied to physics teaching are drilled
Show structure, be suitable for physics teaching demonstration operation, realizes that efficient, stable light reflects teaching, while being convenient for intuitively drilling
Show, observe and improve the enthusiasm of student's study, learning efficiency, improves the quality of teaching.
Background technique
Light reflection is nature physical phenomenon, and when on the interface of light emission to two media, some light, which changes, to be propagated
Direction returns in former medium and continues to propagate, and this smooth reflex is called the reflection of light.
The reflex generality of light, light emission to any body surface, will occur reflex (except absolute black body,
Under ideal conditions, absolute black body can absorb all electromagnetic radiation).Classify 1, mirror-reflection, the reflex in smooth flat
It is called mirror-reflection；2, diffusing reflection, the reflex occurred on Rough Horizontal Plane are called diffusing reflection.Mirror-reflection and diffusing reflection are all
Defer to reflection law.
Current demonstration instrument of light reflection device, can not be according to need to carry out lift in height adjustment (rearward when demonstrating operation
Life can't see), quality of instruction and efficiency are reduced, while when demonstrating operation, the light emitting source of demonstration can not be carried out stable
It is fixed, so that teaching demonstration is cumbersome (the fixation light emitting source for taking quarter), it is unable to light emitting source and is fixed on unified angle of light, shadow
It has rung demonstrating effect, expected demonstrating effect is not achieved, the learning interest of student can not be improved, quality of instruction is poor.
Therefore, based on the above issues, the present invention provides a kind of Experiments of Optics play configuration applied to physics teaching.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of Experiments of Optics play configurations applied to physics teaching, set
It counts structurally reasonable, certain height tune can be carried out by inside spin adjusting set, auxiliary external screw thread adjustable column, positioning screw when demonstration
It is whole, if do not reach requirement, if by the first threaded adjusting bore, the second threaded adjusting bore, the first lift adjustment screw rod, second lifting
Adjusting screw rod carries out height adjustment again, solves the problems, such as that existing demonstration device is unable to adjust height, increased arc groove, the
One auxiliary internal screw thread location hole, the second auxiliary internal screw thread location hole, auxiliary positioning screw rod, can compact flashlights to light emitting source into
The stable incident angle limit of row, the uniformity of the demonstration incident angle of raising solve existing demonstration device light emitting source and are not capable of fixing
The problem of, the efficient teaching demonstration effect of guarantee is improved the quality of teaching.
Technical solution: the present invention provides a kind of Experiments of Optics play configuration applied to physics teaching, by bottom elevation tune
Component is saved, and adjusts the refraction presentation component that component is used in combination with bottom elevation and forms；The bottom elevation adjusts component,
Including pedestal, and the inside spin adjusting set being set on the base, and the auxiliary external screw thread being used in combination with inside spin adjusting set
Adjustable column, wherein be respectively provided in inside spin adjusting set, auxiliary external screw thread adjustable column and match the location hole used and pass through positioning spiral shell
Bar connection；The refraction presentation component adjusts the U-shaped locating clamp plate of column end including auxiliary external screw thread is arranged in, and is located at U-shaped
The auxiliary U-shaped locating clamp plate matched in locating clamp plate and with U-shaped locating clamp plate, and it is symmetricly set on U-shaped locating clamp plate two sides
The first threaded adjusting bore, the second threaded adjusting bore, and extend through the first threaded adjusting bore, the second threaded adjusting bore and with it is auxiliary
The first lift adjustment screw rod, the second lift adjustment screw rod for helping U-shaped locating clamp plate both ends to connect, and setting is in auxiliary U-shaped positioning
Lens orientation block among snap-gauge, and one group of first auxiliary positioning hole being arranged on lens orientation block, and setting are fixed in eyeglass
Reflex reflector lens on the block of position, and the protractor being arranged in auxiliary U-shaped locating clamp plate, and be arranged among protractor and and eyeglass
The auxiliary positioning block that locating piece is used in combination, and one group of second auxiliary positioning hole being arranged on auxiliary positioning block, wherein mirror
One group of auxiliary is utilized by one group of first auxiliary positioning hole, one group of second auxiliary positioning hole between piece locating piece, auxiliary positioning block
Positioning screw connection, and the bar shaped limit plate being used in combination with protractor, and the flashlight being arranged on bar shaped limit plate are fixed
Position set, and the compact flashlights matched with flashlight in place set, wherein pass through between flashlight in place set and compact flashlights
It is used in combination the connection of screw thread silk slot.
The technical program, the Experiments of Optics play configuration applied to physics teaching further includes being arranged in protractor
On arc groove, and several internal screw thread location holes being arranged in arc groove, and be arranged on bar shaped limit plate and with
The second auxiliary internal screw thread location hole that several the first auxiliary internal screw thread location holes are used in combination, wherein bar shaped limit plate, arc
It is connected by the first auxiliary internal screw thread location hole, the second auxiliary internal screw thread location hole using auxiliary positioning screw rod between connected in star.
The technical program, the size of the U-shaped locating clamp plate is greater than the size of auxiliary U-shaped locating clamp plate, lens orientation
Block is identical as the size of auxiliary positioning block.
Compared with prior art, the beneficial effect of a kind of Experiments of Optics play configuration applied to physics teaching of the invention
Be: its design structure is reasonable, can pass through inside spin adjusting set, auxiliary external screw thread adjustable column, positioning screw when demonstration and carry out one
Fixed height adjustment, if do not reach requirement, if by the first threaded adjusting bore, the second threaded adjusting bore, the first lift adjustment spiral shell
Bar, the second lift adjustment screw rod carry out height adjustment again, solve the problems, such as that existing demonstration device is unable to adjust height, increased
Arc groove, the first auxiliary internal screw thread location hole, the second auxiliary internal screw thread location hole, auxiliary positioning screw rod, can be to light emitting source
Compact flashlights carry out stable incident angle limit, and the uniformity of the demonstration incident angle of raising solves existing demonstration device hair
The problem of light source is not capable of fixing, the efficient teaching demonstration effect of guarantee, improves the quality of teaching.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Experiments of Optics play configuration applied to physics teaching of the invention；
Fig. 2 is that auxiliary U-shaped locating clamp plate, the eyeglass of a kind of Experiments of Optics play configuration applied to physics teaching of the invention are fixed
Position block, one group of first auxiliary positioning hole, reflex reflector lens structural schematic diagram；
Fig. 3 is protractor, the auxiliary positioning block, one group of a kind of Experiments of Optics play configuration applied to physics teaching of the invention
Second auxiliary positioning hole, arc groove, first auxiliary internal screw thread location hole structural schematic diagram；
Fig. 4 is a kind of bar shaped limit plate of Experiments of Optics play configuration applied to physics teaching of the invention, flashlight in place
Set, compact flashlights, second auxiliary internal screw thread location hole and auxiliary positioning screw rod structural schematic diagram；
Wherein, serial number mark is as follows in figure: 1- pedestal, 2- inside spin adjusting set, 3- auxiliary external screw thread adjustable column, 4- position spiral shell
Bar, 5-U shape locating clamp plate, 6- assist U-shaped locating clamp plate, the first threaded adjusting bore of 7-, the second threaded adjusting bore of 8-, second liter of 9-
Adjusting screw rod, 10- lens orientation block, 11- reflex reflector lens, the first auxiliary positioning of 12- hole, 13- protractor, 14- auxiliary positioning drop
Block, the second auxiliary positioning of 15- hole, the first lift adjustment of 16- screw rod, 17- arc groove, 18- first assist internal screw thread location hole,
19- auxiliary positioning screw rod, 20- bar shaped limit plate, 21- flashlight in place set, 22- compact flashlights, 23- second assist internal screw thread
Location hole, 24- auxiliary positioning screw rod.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
Embodiment
A kind of Experiments of Optics play configuration applied to physics teaching as shown in Figure 1, Figure 2, Figure 3 and Figure 4, by bottom liter
Falling tone section component, and adjust the refraction presentation component that component is used in combination with bottom elevation and form；Bottom elevation adjusts component,
Including pedestal 1, and the inside spin adjusting set 2 being arranged on pedestal 1, and outside the auxiliary that is used in combination with inside spin adjusting set 2
Screw thread adjustable column 3, wherein be respectively provided with the location hole that matching uses in inside spin adjusting set 2, auxiliary external screw thread adjustable column 3 and lead to
Cross the connection of positioning screw 4；Presentation component is reflected, the U-shaped locating clamp plate 5 including auxiliary 3 end of external screw thread adjustable column is arranged in, and
The auxiliary U-shaped locating clamp plate 6 matched in U-shaped locating clamp plate 5 and with U-shaped locating clamp plate 5, and be symmetricly set on U-shaped and determine
The first threaded adjusting bore 7, the second threaded adjusting bore 8 of position 5 two sides of snap-gauge, and extend through the first threaded adjusting bore 7, the second spiral shell
Line adjustment hole 8 and the first lift adjustment screw rod 16, the second lift adjustment screw rod 9 being connect with auxiliary 6 both ends of U-shaped locating clamp plate
(auxiliary 6 both ends of U-shaped locating clamp plate are respectively arranged with to be used in combination with the first lift adjustment screw rod, the second lift adjustment screw rod
One group of threaded connection hole, be to mark in Fig. 1 and Fig. 2), and the lens orientation block among auxiliary U-shaped locating clamp plate 6 is set
10, and one group of first auxiliary positioning hole 12 being arranged on lens orientation block 10, and be arranged in reflective on lens orientation block 10
Eyeglass 11, and the protractor 13 being arranged in auxiliary U-shaped locating clamp plate 6, and setting is in 13 centre of protractor and and lens orientation
The auxiliary positioning block 14 that block 10 is used in combination, and one group of second auxiliary positioning hole 15 being arranged on auxiliary positioning block 14,
In, pass through one group of first 12, one group second of auxiliary positioning hole auxiliary positioning hole 15 between lens orientation block 10, auxiliary positioning block 14
It is connected, and the bar shaped limit plate 20 being used in combination with protractor 13, and is arranged in bar shaped using one group of auxiliary positioning screw rod 19
Flashlight in place set 21 on limit plate 20, and the compact flashlights 22 matched with flashlight in place set 21, wherein flashlight
By being used in combination the connection of screw thread silk slot between positioning sleeve 21 and compact flashlights 22.
It is further preferred that the Experiments of Optics play configuration applied to physics teaching, further includes being arranged in protractor
Arc groove 17 on 13, and several internal screw thread location holes 18 being arranged in arc groove 17, and setting are limited in bar shaped
The second auxiliary internal screw thread location hole 23 being used in combination on plate 20 and with several the first auxiliary internal screw thread location holes 18,
In, internal screw thread location hole is assisted by the first auxiliary internal screw thread location hole 18, second between bar shaped limit plate 20, arc groove 17
23 are connected using auxiliary positioning screw rod 24；And the size of the U-shaped locating clamp plate 5 is greater than the size of auxiliary U-shaped locating clamp plate 6,
Lens orientation block 10 is identical as the size of auxiliary positioning block 14.
The Experiments of Optics play configuration applied to physics teaching of this structure, design structure is reasonable, and when demonstration can pass through
Inside spin adjusting set 2, auxiliary external screw thread adjustable column 3, positioning screw 4 carry out certain height adjustment, if do not reach requirement, if lead to
The first threaded adjusting bore 7, the second threaded adjusting bore 8, the first lift adjustment screw rod 16, the second lift adjustment screw rod 9 is crossed to carry out again
Secondary height adjustment solves the problems, such as that existing demonstration device is unable to adjust height, and increased arc groove 17, first assists internal screw thread
Location hole 18, second assists internal screw thread location hole 23, auxiliary positioning screw rod 24, can stablize to the compact flashlights of light emitting source
Incident angle limit, raising demonstration incident angle uniformity, solve the problems, such as that existing demonstration device light emitting source is not capable of fixing,
The efficient teaching demonstration effect guaranteed, improves the quality of teaching.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, without departing from the principle of the present invention, can also make several improvements, these improvement also should be regarded as of the invention
Protection scope.
Claims (3)
1. a kind of Experiments of Optics play configuration applied to physics teaching, it is characterised in that: component is adjusted by bottom elevation, and with
Bottom elevation adjusts the refraction presentation component composition that component is used in combination；The bottom elevation adjusts component, including pedestal
(1), and inside spin adjusting set (2) on pedestal (1) is set, and outside the auxiliary being used in combination with inside spin adjusting set (2)
Screw thread adjustable column (3), wherein be respectively provided with the positioning for matching and using in inside spin adjusting set (2), auxiliary external screw thread adjustable column (3)
Hole and by positioning screw (4) connect；The refraction presentation component, including the U in auxiliary external screw thread adjustable column (3) end is arranged
Shape locating clamp plate (5), and it is located at the auxiliary U-shaped locating clamp plate matched in U-shaped locating clamp plate (5) and with U-shaped locating clamp plate (5)
(6), and it is symmetricly set on first threaded adjusting bore (7) of U-shaped locating clamp plate (5) two sides, the second threaded adjusting bore (8), and divided
Not Guan Chuan the first threaded adjusting bore (7), the second threaded adjusting bore (8) and with auxiliary U-shaped locating clamp plate (6) both ends connect first
Lift adjustment screw rod (16), the second lift adjustment screw rod (9), and the lens orientation that setting is intermediate in auxiliary U-shaped locating clamp plate (6)
Block (10), and one group of first auxiliary positioning hole (12) being arranged on lens orientation block (10), and be arranged in lens orientation block
(10) reflex reflector lens (11) on, and protractor (13) of the setting in auxiliary U-shaped locating clamp plate (6), and be arranged in protractor
(13) auxiliary positioning block (14) that is intermediate and being used in combination with lens orientation block (10), and be arranged on auxiliary positioning block (14)
One group of second auxiliary positioning hole (15), wherein between lens orientation block (10), auxiliary positioning block (14) by one group first it is auxiliary
Location hole (12), one group of second auxiliary positioning hole (15) is helped to connect using one group of auxiliary positioning screw rod (19), and and protractor
(13) the bar shaped limit plate (20) being used in combination, and the flashlight in place set (21) being arranged on bar shaped limit plate (20), and
The compact flashlights (22) matched with flashlight in place set (21), wherein flashlight in place set (21) and compact flashlights
(22) by being used in combination the connection of screw thread silk slot between.
2. a kind of Experiments of Optics play configuration applied to physics teaching according to claim 1, it is characterised in that: described
It further include the arc groove (17) being arranged on protractor (13), and set applied to the Experiments of Optics play configuration of physics teaching
Set several internal screw thread location holes (18) in arc groove (17), and be arranged on bar shaped limit plate (20) and and several
The second auxiliary internal screw thread location hole (23) that first auxiliary internal screw thread location hole (18) is used in combination, wherein bar shaped limit plate
(20), pass through the first auxiliary internal screw thread location hole (18), the second auxiliary internal screw thread location hole (23) benefit between arc groove (17)
It is connected with auxiliary positioning screw rod (24).
3. a kind of Experiments of Optics play configuration applied to physics teaching according to claim 1 or 2, it is characterised in that:
The size of the U-shaped locating clamp plate (5) is greater than the size of auxiliary U-shaped locating clamp plate (6), lens orientation block (10) and auxiliary positioning
The size of block (14) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153831.7A CN108986616A (en) | 2018-09-30 | 2018-09-30 | A kind of Experiments of Optics play configuration applied to physics teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811153831.7A CN108986616A (en) | 2018-09-30 | 2018-09-30 | A kind of Experiments of Optics play configuration applied to physics teaching |
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| Publication Number | Publication Date |
|---|---|
| CN108986616A true CN108986616A (en) | 2018-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811153831.7A Withdrawn CN108986616A (en) | 2018-09-30 | 2018-09-30 | A kind of Experiments of Optics play configuration applied to physics teaching |
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| CN (1) | CN108986616A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473028A (en) * | 2018-12-27 | 2019-03-15 | 钱俊伟 | A kind of precipitation experiment collection structure applied to geographical teaching |
| CN112530252A (en) * | 2021-01-23 | 2021-03-19 | 邯郸市丛台区世天科技有限公司 | High school physics optical test demonstration device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206400913U (en) * | 2016-08-31 | 2017-08-11 | 李扬帆 | The reflection demonstrating device of Physical Experiment light |
| CN206762944U (en) * | 2017-05-15 | 2017-12-19 | 陈奕龙 | A kind of multi-functional adjustable physics teaching experiment platform |
| CN108036176A (en) * | 2018-02-08 | 2018-05-15 | 成都酷爱睿工业产品设计有限公司 | A kind of English teaching projecting apparatus supporting rack |
-
2018
- 2018-09-30 CN CN201811153831.7A patent/CN108986616A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206400913U (en) * | 2016-08-31 | 2017-08-11 | 李扬帆 | The reflection demonstrating device of Physical Experiment light |
| CN206762944U (en) * | 2017-05-15 | 2017-12-19 | 陈奕龙 | A kind of multi-functional adjustable physics teaching experiment platform |
| CN108036176A (en) * | 2018-02-08 | 2018-05-15 | 成都酷爱睿工业产品设计有限公司 | A kind of English teaching projecting apparatus supporting rack |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473028A (en) * | 2018-12-27 | 2019-03-15 | 钱俊伟 | A kind of precipitation experiment collection structure applied to geographical teaching |
| CN112530252A (en) * | 2021-01-23 | 2021-03-19 | 邯郸市丛台区世天科技有限公司 | High school physics optical test demonstration device |
| CN112530252B (en) * | 2021-01-23 | 2022-05-27 | 邯郸市丛台区世天科技有限公司 | High school physics optical test demonstration device |
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Application publication date: 20181211 |