CN203588548U - Device applied to physical optical experiments - Google Patents
Device applied to physical optical experiments Download PDFInfo
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- CN203588548U CN203588548U CN201320863294.1U CN201320863294U CN203588548U CN 203588548 U CN203588548 U CN 203588548U CN 201320863294 U CN201320863294 U CN 201320863294U CN 203588548 U CN203588548 U CN 203588548U
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- mounting bracket
- optical
- mirror slip
- optical mirror
- light source
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Abstract
The utility model provides a device applied to physical optical experiments. The device comprises a base plate, a linear guide rail fixedly mounted on the base plate, a light source base, a projection plate mounting bracket and at least one optical lens mounting bracket, wherein the light source base, the projection plate mounting bracket and the optical lens mounting bracket are arranged on the linear guide rail and capable of moving relative to the linear guide rail; the optical lens mounting bracket comprises a base body, a bracket connected with the base body through a movable hinge, and a lens mounting bracket; an accommodating cavity for accommodating the lens mounting bracket is arranged in the bracket, and the lens mounting bracket is telescopically arranged on the bracket. The device applied to physical optical experiments provided by the utility model is simple to operate and convenient to carry; according to the device applied to physical optical experiments, the integrated storage of the optical lens can be achieved.
Description
Technical field
The utility model relates to a kind physical experiment apparatus, is specifically related to a kind of device for Optical-Physics Experiment.
Background technology
In Middle School Physics teaching material, the experiment of opticator has kind more than 20, in education activities, teacher is in order to improve the quality of teaching, teach more intuitively the content of courses, conventionally in the time of need to giving lessons, adopt on-the-spot demonstration to test and coordinate explanation, to student's impart knowledge, but, because the optical element in Experiments of Optics is expensive, not impaired in order to guarantee to guarantee optical element, some Experiments of Optics utensil great majority are all the preservations of breaking adopting at present, so just in Experiments of Optics, all need faculty to spend a large amount of time the element of Experiments of Optics is installed, then by manual adjustments light source, lens, distance between focusing board three, this install and adjust process extremely bothers, also lose time, and be difficult to guarantee light source, optical mirror slip, focusing board three is on same straight line, once light source, lens, position between focusing board three is offset, will cause experimental result inaccurate.Patent name in patent 201320339394.4 is electrodynamic type lens focus experimental provision for a kind of college physics teaching, provide a kind of can solution in lens focus experiment to adopt position and the distance between manual shift light source, lens, focusing board, lose time, and easily occur that error causes testing the electrodynamic type lens focus experimental provision of the inaccurate problem of structure, but, because its volume is very much not convenient for carrying, and optical mirror slip appoints right employing is that detachable is preserved, and installation expends time in.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of and is convenient for carrying and the device for Optical-Physics Experiment of the side of assembling.
For achieving the above object, a kind of device for Optical-Physics Experiment of the utility model, it comprises base plate, be fixedly mounted on the line slideway on base plate, light source base, projection plate mounting bracket, at least one optical mirror slip mounting bracket, described light source base, projection plate mounting bracket, what optical mirror slip mounting bracket can move relative to described line slideway respectively is arranged on this line slideway, be characterised in that: described optical mirror slip mounting bracket comprises pedestal, the support being connected by hinges with described pedestal, and eyeglass erecting frame, in described support, be provided with the accommodating cavity of placing eyeglass erecting frame, described eyeglass erecting frame extension type is arranged on this support.
On the basis of such scheme, preferably, described line slideway comprises at least two guide rails, and the detachable splicing of described guide rail is connected.
On the basis of such scheme, preferably, described line slideway is provided with rule.
On the basis of such scheme, preferably, the two sides that described accommodating cavity is relative with optical mirror slip are provided with the diaphragm for the protection of optical mirror slip.
On the basis of such scheme, preferably, the described device for Optical-Physics Experiment also comprises for driving the linear electric motors that described light source base, projection plate mounting bracket, optical mirror slip mounting bracket move on described guide rail to drive assembly.
On the basis of such scheme, preferably, described light source base, projection plate mounting bracket, optical mirror slip mounting bracket are respectively equipped with the displacement transducer for detection of displacement.
Preferred on the basis of such scheme, the described device for Optical-Physics Experiment also comprises a controller, described controller comprises the main control chip being connected with described linear electric motors driving assembly and light-emitting diode display and the input keyboard being connected respectively with this main control chip, and the output terminal of described displacement transducer is connected with this main control chip.
Compared with prior art, its beneficial effect is the utility model:
The utility model is by for installing the light source base of light source, for the optical mirror slip mounting bracket of eyeglass being installed and for the movable line slideway arranging of projection plate mounting bracket of projection plate is installed, can save the step that faculty adjusts the relative linearity of light source, eyeglass and projection plate three, eliminate light source and focusing board and in moving process, has produced to be offset and cause the inaccurate problem of experimental result; Simultaneously, the scalable accommodating cavity that is arranged on optical mirror slip mounting bracket of optical mirror slip, and support pedestal is connected on pedestal by hinges, thereby realize, optical mirror slip and pedestal integral type are preserved, not only facilitated faculty's use, and make faculty's experimental implementation more simple and convenient, safeguard simple and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device for Optical-Physics Experiment of the present utility model;
Fig. 2 is the control principle drawing of the device for Optical-Physics Experiment of the present utility model.
Embodiment
By describe in detail the utility model technology contents, structural attitude, reached object and effect, below hereby exemplify embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1, and in conjunction with consulting shown in Fig. 2, a kind of device for Optical-Physics Experiment, comprise base plate 10, be fixedly mounted on the line slideway 20 on base plate 10, light source base 30, projection plate mounting bracket 40, at least one optical mirror slip mounting bracket, described light source base 30, projection plate mounting bracket 40, what optical mirror slip mounting bracket can move relative to described line slideway 20 respectively is arranged on this line slideway 20, wherein, optical mirror slip mounting bracket comprises pedestal 52, the support 54 being connected by hinges 53 with pedestal 52, and eyeglass erecting frame 55, in described support 54, be provided with the accommodating cavity of eyeglass erecting frame 55, described eyeglass erecting frame 55 extension types are arranged in the accommodating cavity of this support 54, as preferably, the two sides that accommodating cavity is relative with optical mirror slip are provided with the diaphragm for the protection of optical mirror slip.
When faculty uses, only need experimental content, the quantity of the optical mirror slip needing and the attribute of optical mirror slip, the optical mirror slip mounting bracket of the required optical mirror slip of experiment is equipped with in selection, and the support of optical mirror slip mounting bracket 54 is rotated to the position perpendicular to line slideway 20 around hinges 53, and eyeglass is stretched out in the accommodating cavity of support 54, just can complete the installation of eyeglass, simultaneously, due to light source base 30, projection plate mounting bracket 40 and optical mirror slip mounting bracket are all mounted on line slideway 20, therefore, can guarantee accurately light source 31, optical mirror slip 51 and projection plate 41 are on same straight line, without the artificial linearity of adjusting three, can guarantee the accuracy of experiment, saved the debug time of faculty in classroom experiment, faster and more convenient operation, after using experimental apparatus, user can directly be contracted to optical mirror slip 51 in support 54 accommodating cavities of optical mirror slip mounting bracket, and support 54 is made around hinge 90-degree rotation to optical mirror slip mounting bracket is approximately parallel to be arranged on line slideway 20, and under the effect of the diaphragm of accommodating cavity, effectively prevent the wearing and tearing of optical mirror slip 51, thereby the convenience realizing in the situation about not unloading of optical mirror slip 51 is preserved and is carried.
In order further to dwindle the size in receipts when dress of this device, this line slideway 20 comprises at least two guide rails, and the detachable splicing of guide rail is connected, during use, guide rail splicing can be to yi word pattern, during collection, can retain one of them line slideway 20,20 dismountings of other line slideway are preserved.Further, for the convenient relative distance regulating between light source 31, optical mirror slip 51 and projection plate 41, described line slideway 20 is provided with rule.
Shown in Fig. 2, in order to realize light source 31, the automatic adjustment of relative distance between optical mirror slip 51 and projection plate 41, the described device for Optical-Physics Experiment also comprises for driving described light source base 30, projection plate mounting bracket 40, the linear electric motors that optical mirror slip mounting bracket moves on described guide rail drive assembly 60, described light source base 30, projection plate mounting bracket 40, optical mirror slip mounting bracket is respectively equipped with the displacement transducer 70 for detection of displacement, the described device for Optical-Physics Experiment also comprises a controller, described controller comprises the main control chip 81 that drives assembly 60 to be connected with described linear electric motors, and the light-emitting diode display 82 and the input keyboard 83 that are connected respectively with this main control chip 81, the output terminal of described displacement transducer 70 is connected with this main control chip 81, when faculty uses, can light source 31 be set respectively by input keyboard 83, the position dimension of optical mirror slip 51 and projection plate 41, main control chip 81 is controlled linear electric motors and is driven assembly 60, driving light source base 30, projection plate mounting bracket 40 and optical mirror slip mounting bracket move to corresponding position on line slideway 20, be arranged on light source base 30, the distance that displacement transducer 70 on projection plate mounting bracket 40 and optical mirror slip mounting bracket is moved is respectively sent to main control chip 81, main control chip 81 is by the distance values comparison of its actual mobile distance and faculty's input, feedback regulation linear drives assembly, to guarantee light source 31, optical mirror slip 51 and projection plate 41 threes' relative position, guarantee the accuracy of experiment, and by light source 31, optical mirror slip 51 and projection plate 41 threes' final relative position parameter is sent to main control chip 81, by light-emitting diode display 82, show.
In sum, be only the preferred embodiment of the utility model, with this, do not limit protection domain of the present utility model, all equivalences of doing according to the utility model the scope of the claims and description change and modify, within being all the scope that the utility model patent contains.
Claims (7)
1. the device for Optical-Physics Experiment, it comprises base plate, be fixedly mounted on the line slideway on base plate, light source base, projection plate mounting bracket, at least one optical mirror slip mounting bracket, described light source base, projection plate mounting bracket, what optical mirror slip mounting bracket can move relative to described line slideway respectively is arranged on this line slideway, be characterised in that: described optical mirror slip mounting bracket comprises pedestal, the support being connected by hinges with described pedestal, and eyeglass erecting frame, in described support, be provided with the accommodating cavity of placing eyeglass erecting frame, described eyeglass erecting frame extension type is arranged on this support.
2. the device for Optical-Physics Experiment as claimed in claim 1, is characterized in that: described line slideway comprises at least two guide rails, and the detachable splicing of described guide rail is connected.
3. the device for Optical-Physics Experiment as claimed in claim 2, is characterized in that: described line slideway is provided with rule.
4. the device for Optical-Physics Experiment as claimed in claim 1, is characterized in that: the two sides that described accommodating cavity is relative with optical mirror slip are provided with the diaphragm for the protection of optical mirror slip.
5. the device for Optical-Physics Experiment as claimed in claim 1, is characterized in that: the described device for Optical-Physics Experiment also comprises for driving the linear electric motors that described light source base, projection plate mounting bracket, optical mirror slip mounting bracket move on described guide rail to drive assembly.
6. the device for Optical-Physics Experiment as claimed in claim 5, is characterized in that: described light source base, projection plate mounting bracket, optical mirror slip mounting bracket are respectively equipped with the displacement transducer for detection of displacement.
7. the device for Optical-Physics Experiment as claimed in claim 6, it is characterized in that: the described device for Optical-Physics Experiment also comprises a controller, described controller comprises the main control chip being connected with described linear electric motors driving assembly and light-emitting diode display and the input keyboard being connected respectively with this main control chip, and the output terminal of described displacement transducer is connected with this main control chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863294.1U CN203588548U (en) | 2013-12-17 | 2013-12-17 | Device applied to physical optical experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863294.1U CN203588548U (en) | 2013-12-17 | 2013-12-17 | Device applied to physical optical experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203588548U true CN203588548U (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863294.1U Expired - Fee Related CN203588548U (en) | 2013-12-17 | 2013-12-17 | Device applied to physical optical experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203588548U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123351A (en) * | 2017-06-12 | 2017-09-01 | 张素平 | A kind of portable physical laboratory optical apparatus for demonstrating |
| CN107507499A (en) * | 2017-09-07 | 2017-12-22 | 张曦曦 | A kind of intelligent optical imaging device |
| CN108564863A (en) * | 2018-05-28 | 2018-09-21 | 北京工业大学 | A kind of portable Zoom lens experiment instrument |
| CN109389892A (en) * | 2018-03-13 | 2019-02-26 | 信阳师范学院 | A kind of physics teaching optical instrument |
| CN110737068A (en) * | 2019-10-17 | 2020-01-31 | 福建师范大学 | adjusting device for automatic focusing light path |
| WO2020113635A1 (en) * | 2018-12-05 | 2020-06-11 | 惠科股份有限公司 | Graduated scale of display panel and measurement device |
-
2013
- 2013-12-17 CN CN201320863294.1U patent/CN203588548U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123351A (en) * | 2017-06-12 | 2017-09-01 | 张素平 | A kind of portable physical laboratory optical apparatus for demonstrating |
| CN107123351B (en) * | 2017-06-12 | 2019-12-31 | 德州学院 | Portable optics presentation device for physics experiments |
| CN107507499A (en) * | 2017-09-07 | 2017-12-22 | 张曦曦 | A kind of intelligent optical imaging device |
| CN109389892A (en) * | 2018-03-13 | 2019-02-26 | 信阳师范学院 | A kind of physics teaching optical instrument |
| CN108564863A (en) * | 2018-05-28 | 2018-09-21 | 北京工业大学 | A kind of portable Zoom lens experiment instrument |
| WO2020113635A1 (en) * | 2018-12-05 | 2020-06-11 | 惠科股份有限公司 | Graduated scale of display panel and measurement device |
| CN110737068A (en) * | 2019-10-17 | 2020-01-31 | 福建师范大学 | adjusting device for automatic focusing light path |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |