CN203149971U - Light positioning experimental instrument - Google Patents
Light positioning experimental instrument Download PDFInfo
- Publication number
- CN203149971U CN203149971U CN 201320157828 CN201320157828U CN203149971U CN 203149971 U CN203149971 U CN 203149971U CN 201320157828 CN201320157828 CN 201320157828 CN 201320157828 U CN201320157828 U CN 201320157828U CN 203149971 U CN203149971 U CN 203149971U
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- light positioning
- experimental instrument
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Abstract
The utility model provides a light positioning experimental instrument relating to the fields of scientific experimental devices and teaching and solves problems that corresponding experimental equipment is in shortage currently and prior experimental equipment is single in function. The light positioning experimental instrument includes a pedestal and a vertical rod fixed on the pedestal. A platform is fixed on the upper end of the vertical rod. A rod tip is fixed on the platform. A rod cap is sleeved on the rod tip. A cap handle is fixed on the upper end of the rod cap. The light positioning experimental instrument provided by the utility model is made of easy-to-get items such as plastic pen rods, plastic bottom caps and the like. The creative light positioning experimental instrument is simple in structure and easy to manufacture, so that the light positioning experimental instrument is suitable for manufacturing manually or manufacturing at home by students.
Description
Technical field:
The utility model relates to scientific experiment device and teaching field, is specifically related to a kind of light-seeking experiment instrument.
Background technology:
At present, be used for most experimental provision complex structure of teaching, function singleness, the scope of application are wideless.And almost the basic principle of physics study is not tested and the experimental provision of making on the market, causing rigidly connecting tactile physical students in middle and primary schools can't be to the clear understanding of basic physics knowledge, add some theoretical property concepts physically, if do not explained orally analysis, be difficult to allow those students of begining to learn understand, thereby make most students forfeiture learning interest.Simultaneously, most scientific experiment instrument all can only use as teaching, and most of times all can only be placed in the storehouse, can not as ornaments or handicraft puts on display.So generally can not enter into family, the student contacts the chance of these scientific experiment instruments will be seldom.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of light-seeking experiment instrument is provided, solve to lack corresponding experiment equipment at present, and the problem of existing experiment equipment function singleness.These experiment instrument plastic artsization, make experiment instrument change the scientific technology product into, and kept the little experiential function of the original physics of experiment instrument, can do experiment, can enter family again, become the ornament in the family room, both increased the science atmosphere of family, beautify the environment again, satisfied the right fashion requirement of people, also can be used as extracurricular science toy simultaneously.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of light-seeking experiment instrument is characterized in that, comprises base and the vertical bar that is fixed on the base, and vertically fixedly there is platform the bar upper end, and the bar point is fixedly arranged on the platform, is with pole cap on the described bar point, and described pole cap upper end is set with the cap handle.
Described bar point is as a whole with vertical bar, good stability.
Described vertical bar comprises two sections, can regulate.
The use of experiment instrument: can arrest the cap handle with a hand pole cap is lifted down, the another palm be covered eyes, and pole cap is overlapped back again, have a try and accurately put easily.
The physical principle that the intention experiment instrument relates to: the rectilinear propagation of light.The intention experiment instrument is safety in the process of using, test, playing, and does not have harm hidden danger.
The beneficial effects of the utility model are:
The light-seeking experiment instrument is to be material with easy taking artical product such as plastic penholder, plastic bottle closures, is made.The intention experiment instrument is simple in structure, make easily, thereby suitable student starts to make and the making of being in.The lines of intention experiment instrument design are beautiful clean, and color grace, outward appearance are dazzled extremely, and experimental apparatus is art up, become that table is gone up, the ornament in the cupboard, and the purposes of experimental apparatus obtains expanding, and becomes the novel products of practicality.When the intention experiment instrument used as the little experimental apparatus of physics, experimental phenomena is directly perceived, vivid and interesting obviously, and it is clear understandable that physical principle embodies.When the intention experiment instrument uses as extracurricular toy, can allow the student have fun, thereby embody the teaching idea of in playing the middle school, learning, playing, allow the student in playing, go experiment to probe into physical principle, disclose the science reason in the life.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with specifically illustrating and embodiment, further set forth the utility model.
As shown in Figure 1,
A kind of light-seeking experiment instrument, comprise base 6 and the vertical bar 5 that is fixed on the base 6, vertically fixedly there is platform 3 bar 5 upper ends, bar point 4 is fixedly arranged on the platform 3, be with pole cap 2 on the bar point 4, pole cap 2 upper ends are set with cap handle 1, bar point 4 is with vertically bar 5 is as a whole, good stability, vertically bar 5 comprises two sections, can regulate.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a light-seeking experiment instrument is characterized in that, comprises base and the vertical bar that is fixed on the base, and vertically fixedly there is platform the bar upper end, and the bar point is fixedly arranged on the platform, is with pole cap on the described bar point, and described pole cap upper end is set with the cap handle.
2. light-seeking experiment instrument according to claim 1 is characterized in that: described bar point is with vertically bar is as a whole.
3. light-seeking experiment instrument according to claim 1 and 2, it is characterized in that: described vertical bar comprises two sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157828 CN203149971U (en) | 2013-04-01 | 2013-04-01 | Light positioning experimental instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157828 CN203149971U (en) | 2013-04-01 | 2013-04-01 | Light positioning experimental instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149971U true CN203149971U (en) | 2013-08-21 |
Family
ID=48977481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320157828 Expired - Fee Related CN203149971U (en) | 2013-04-01 | 2013-04-01 | Light positioning experimental instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203149971U (en) |
-
2013
- 2013-04-01 CN CN 201320157828 patent/CN203149971U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140401 |