CN220672099U - Combined mirror device convenient for sliding adjustment - Google Patents
Combined mirror device convenient for sliding adjustment Download PDFInfo
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- CN220672099U CN220672099U CN202322274885.1U CN202322274885U CN220672099U CN 220672099 U CN220672099 U CN 220672099U CN 202322274885 U CN202322274885 U CN 202322274885U CN 220672099 U CN220672099 U CN 220672099U
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- 230000003287 optical effect Effects 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a combined light mirror device convenient for sliding adjustment, which comprises a base, wherein an experiment component is symmetrically and fixedly arranged at the top of the base, the experiment component comprises first blocks, second blocks, a light source component, a graduated scale and an indication plate, one end of the top of the base is symmetrically and fixedly provided with the first blocks, the top of one first block is fixedly provided with the light source component, two first blocks are jointly and fixedly provided with a first rod body, the outer wall of the first rod body is slidably provided with two second blocks, one end of the top of the base is fixedly provided with the graduated scale, and by arranging a third block, a threaded rod, a fourth block, a fifth block and a bolt, when the device is used, the horizontal and vertical positions of a light source emitter can be adjusted while the experiment is carried out by adjusting the distance between the lens, the light screen and the light source component, the angle of the light source emitter passing through the bolt can be changed, and optical experiment data under different conditions can be obtained.
Description
Technical Field
The utility model relates to the technical field of optical experiments, in particular to a combined light mirror device convenient to slide and adjust.
Background
Many kinds of university physical experiments, including optical experiments, during which the mirror imaging principle has become the necessary knowledge of students, in order to better help students learn the mirror imaging principle, a combined mirror device is often used to make an experiment of a meniscus imaging rule, and a Chinese patent (publication number: CN 218729532U) entitled to utility model proposes a combined mirror device for middle school physical experiments.
The device has the advantages that the distance between measuring bodies can be directly measured, calculation and convenient use are not needed, but in an optical experiment, the light refracted by the lenses with different distances by the same light is different, the light refracted by the lenses with the same distances by different angles is also different, and the images presented by the light screens are also different under the two conditions, so that when the optical experiment operation is carried out, the images presented by the light sources at different positions when the light sources penetrate the lenses are needed to be observed, but when the optical experiment operation is carried out in the prior art, the position of the light sources is inconvenient to adjust, the optical experiment can only be carried out by adjusting the distance between the light screens, the light sources and the lenses, experimental data are obtained, and the problem is solved by providing a combined light mirror device convenient for sliding adjustment aiming at the conditions.
Disclosure of Invention
The utility model aims to solve the defects that the position of a light source is inconvenient to adjust and experimental data are obtained in the prior art, and provides a combined light mirror device convenient to slide and adjust.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a combination mirror device convenient to slip regulation, the on-line screen storage device comprises a base, the top symmetry fixed mounting of base has experimental subassembly, experimental subassembly includes first block, the second block, light source subassembly, scale and indicating plate, the one end symmetry fixed mounting at base top has first block, the top fixed mounting of one of them first block has light source subassembly, the common fixed mounting of two first blocks has first body of rod, and the outer wall slidable mounting of first body of rod has two second blocks, the one end fixed mounting at base top has the scale, and the equal fixed mounting of outer wall of two second blocks has the indicating plate, the one end of indicating plate touches with the top of scale.
The light source assembly comprises a third block body, a threaded rod, a fourth block body, a fifth block body and a first plate body, wherein the third block body is fixedly arranged on the first block body, the fourth block body is arranged in the third block body in a sliding mode, one side surface of the third block body is threaded through and is provided with the threaded rod, one end of the threaded rod is threaded through the fourth block body and is rotatably arranged on one side surface of the inner wall of the third block body, the top of the fourth block body is inserted with the fifth block body, one side surface of the fourth block body is inserted with a plug pin, one end corresponding to the plug pin extends into the fifth block body, the first plate body is fixedly arranged at the top of the fifth block body, and a light source emitter is fixedly arranged at the middle part of one side surface of the first plate body.
Preferably, the top of the third block body is provided with a first rectangular groove, the bottom of the first rectangular groove is provided with a first sliding groove, the inside of the first sliding groove is provided with a first sliding block in a sliding manner, and the top of the first sliding block is fixedly connected to the bottom of the fourth block body.
Preferably, the top of the fourth block is provided with a second rectangular groove, the fifth block is inserted in the second rectangular groove, one side surface of the fourth block is provided with a first jack in a penetrating mode, one side surface of the fifth block is provided with a plurality of second jacks uniformly, and further, the radiuses of the first jacks and the second jacks are respectively corresponding to the radiuses of the bolts.
Preferably, a third sliding groove is formed in one end of the top of the base, two third sliding blocks are slidably mounted in the third sliding groove, and the tops of the two third sliding blocks are fixedly connected to the bottoms of the corresponding second blocks respectively.
Preferably, the top of the two second blocks are fixedly provided with a lens and a screener, respectively.
Preferably, the threaded rod is fixedly provided with a handle at one end outside the third block body, and a threaded hole is formed in the top of one side surface of the third block body in a penetrating manner.
The utility model has the following beneficial effects:
1. by arranging the third block, the threaded rod, the fourth block, the fifth block and the bolt, when the device is used, experiments are carried out by adjusting the distance between the lens, the light screen and the light source assembly, and meanwhile, the angle of the light source emitter when the light source emitter passes through the bolt can be changed by adjusting the horizontal and vertical positions of the light source emitter, so that optical experimental data under different conditions can be obtained;
2. through setting up two sets of experimental components, at the in-process of carrying out the experiment, can select the lens of same route light source and same position at the in-process of carrying out the experiment, realize real-time experimental data contrast through the position of adjusting two screens, be favorable to the condition of student's more audio-visual observation optical experiment, on the whole, under the condition that can control two variables unanimity, change another variable, realize the visual contrast in the experimental process, help deepening student's experimental impression.
Drawings
FIG. 1 is a schematic diagram of an assembly structure of an experimental assembly according to the present utility model;
FIG. 2 is a schematic diagram of a front view structure according to the present utility model;
FIG. 3 is a schematic diagram of an assembly structure of a light source assembly according to the present utility model;
fig. 4 is a schematic view of a partial enlarged structure of fig. 3 according to the present utility model.
In the figure: 1. a base; 2. an experimental component; 3. a first block; 4. a first rod body; 5. a second block; 6. a lens; 7. a light screen; 8. a light source assembly; 801. a third block; 802. a mounting groove; 803. a threaded rod; 804. a fourth block; 805. a fifth block; 806. a plug pin; 807. a first plate body; 808. a light source emitter; 9. a graduated scale; 10. an indication board.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a combined optical lens device convenient for sliding adjustment, which comprises a base 1, experimental components 2 are symmetrically and fixedly installed at the top of the base 1, the experimental components 2 comprise first blocks 3, second blocks 5, a light source component 8, a graduated scale 9 and an indicator board 10, one end of the top of the base 1 is symmetrically and fixedly installed with the first blocks 3, the light source component 8 is fixedly installed at the top of one first block 3, two first blocks 3 are jointly and fixedly installed with a first rod body 4, two second blocks 5 are slidingly installed on the outer wall of the first rod body 4, a third sliding groove is formed in one end of the top of the base 1, two third sliding blocks are slidingly installed in the inner portion of the third sliding groove, the tops of the two third sliding blocks are fixedly connected to the bottoms of the corresponding second blocks 5 respectively, the lenses 6 and the light screen 7 are fixedly installed at the tops of the two second blocks 5, the graduated scale 9 is fixedly installed at one end of the top of the base 1, the indicator board 10 is fixedly installed on the outer wall of the two second blocks 5, and one end of the indicator board 10 contacts with the top of the graduated scale 9.
The light source assembly 8 comprises a third block 801, a threaded rod 803, a fourth block 804, a fifth block 805 and a first plate 807, the third block 801 is fixedly mounted on the first block 3, the fourth block 804 is mounted in the third block 801 in a sliding manner, a first rectangular groove is formed in the top of the third block 801, a first sliding groove is formed in the bottom of the first rectangular groove, a first sliding block is mounted in the first sliding groove in a sliding manner, the top of the first sliding block is fixedly connected to the bottom of the fourth block 804, one side thread of the third block 801 penetrates through the threaded rod 803, one end thread of the threaded rod 803 penetrates through the fourth block 804 and is rotatably mounted on one side of the inner wall of the third block 801, a handle is fixedly mounted at one end of the third block 801, one side top of the third block 801 penetrates through a threaded hole, a fifth block 805 is inserted into the top of the fourth block 804, a second rectangular groove is formed in the top of the fourth block 804, a first side of the fourth block 804 penetrates through a first jack 808, a plurality of light source emitting devices 805 are arranged on one side of the fifth block 805, and the first side of the fourth block 805 extends to the first side of the fourth block 805.
The application method and the advantages of the utility model are as follows: when the combined mirror device convenient for sliding adjustment is used, the working process is as follows:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the device is used, firstly, the electric equipment in the device is subjected to internal power supply and switch, the light source emitters 808 in the two groups of experiment components 2 are adjusted to the same position, then the two lenses 6 are slid to the same position, then the two light screens 7 are slid to different positions, the switch of the light source emitters 808 is turned on, the light source emitters 808 work to enable light to pass through the lenses 6 and irradiate on the light screens 7, and as the positions of the two light screens 7 are placed differently, different images are presented on the light screens 7 by the light rays, namely, by arranging the two groups of experiment components 2, in the process of performing experiments, the lenses 6 with the same path and the same position can be selected, real-time experiment data comparison is realized by adjusting the positions of the two light screens 7, more visual observation of students is facilitated, in the comprehensive situation of optical experiments can be controlled, another variable is changed under the condition that the two variables are consistent, visual comparison in the experiment process is realized, and the impression of students is facilitated.
When the two lenses 6 and the light screen 7 are slid to the corresponding same positions for comparison experiments, the handle on the threaded rod 803 is rotated to enable the threaded rod 803 to rotate, and as the fourth block 804 is installed on the threaded rod 803 in a threaded manner, the bottom of the fourth block 804 is slidably connected with the third block 801, horizontal movement of the fourth block 804 can be achieved, so that the change of the position of one light source emitter 808 can be adjusted, and at the same time, inconvenience of the position of the other light source emitter 808 is guaranteed, meanwhile, when the height of the light source emitter 808 needs to be adjusted, one of the bolts 806 is pulled out, after the position of the fifth block 805 is moved, the bolt 806 is inserted into the first jack on the fourth block 804 and is enabled to extend into the other second jack on the fourth block 805, and further change of the height of the light source emitter 808 is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A combined mirror device convenient for sliding adjustment, comprising a base (1), characterized in that: the experimental device comprises a base (1), wherein an experimental component (2) is symmetrically and fixedly arranged at the top of the base (1), the experimental component (2) comprises a first block body (3), a second block body (5), a light source component (8), a graduated scale (9) and an indication plate (10), the first block body (3) is symmetrically and fixedly arranged at one end of the top of the base (1), the light source component (8) is fixedly arranged at the top of one first block body (3), a first rod body (4) is jointly and fixedly arranged on two first block bodies (3), two second block bodies (5) are slidably arranged on the outer wall of the first rod body (4), the graduated scale (9) is fixedly arranged at one end of the top of the base (1), the indication plate (10) is fixedly arranged on the outer wall of each second block body (5), and one end of the indication plate (10) is contacted with the top of the graduated scale (9);
the light source assembly (8) comprises a third block (801), a threaded rod (803), a fourth block (804), a fifth block (805) and a first plate body (807), wherein the third block (801) is fixedly installed on the first block (3), the fourth block (804) is slidably installed in the third block (801), one side thread of the third block (801) penetrates through the threaded rod (803), one end thread of the threaded rod (803) penetrates through the fourth block (804) and is rotatably installed on one side of the inner wall of the third block (801), a fifth block (805) is inserted into the top of the fourth block (804), one end corresponding to the inserted pin (806) extends into the fifth block (805), the first plate body (807) is fixedly installed at the top of the fifth block (805), and a light source emitter (808) is fixedly installed at the middle of one side of the first plate body (807).
2. A combined optical lens apparatus for facilitating sliding adjustment according to claim 1, wherein: the top of third block (801) has seted up first rectangular channel, first spout has been seted up to the bottom of first rectangular channel, the inside slidable mounting of first spout has first slider, the top fixed connection of first slider is in the bottom of fourth block (804).
3. A combined optical lens apparatus for facilitating sliding adjustment according to claim 1, wherein: the top of fourth block (804) has seted up the second rectangular channel, fifth block (805) peg graft in the second rectangular channel, first jack has been seted up in running through of a side of fourth block (804), a plurality of second jack has evenly been seted up to a side of fifth block (805).
4. A combined optical lens apparatus for facilitating sliding adjustment according to claim 1, wherein: the one end at base (1) top has been seted up the third spout, the inside slidable mounting of third spout has two third sliders, and two the top of third slider is fixed connection respectively in the bottom that corresponds second block (5).
5. A combined optical lens apparatus for facilitating sliding adjustment according to claim 4, wherein: the top parts of the two second blocks (5) are respectively fixedly provided with a lens (6) and a light screen (7).
6. A combined optical lens apparatus for facilitating sliding adjustment according to claim 1, wherein: the threaded rod (803) is fixedly provided with a handle at one end positioned outside the third block (801), and a threaded hole is formed in the top of one side surface of the third block (801) in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322274885.1U CN220672099U (en) | 2023-08-23 | 2023-08-23 | Combined mirror device convenient for sliding adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322274885.1U CN220672099U (en) | 2023-08-23 | 2023-08-23 | Combined mirror device convenient for sliding adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672099U true CN220672099U (en) | 2024-03-26 |
Family
ID=90335060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322274885.1U Active CN220672099U (en) | 2023-08-23 | 2023-08-23 | Combined mirror device convenient for sliding adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672099U (en) |
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2023
- 2023-08-23 CN CN202322274885.1U patent/CN220672099U/en active Active
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