CN209372376U - A kind of Optical-Physics Experiment light seat fixator - Google Patents
A kind of Optical-Physics Experiment light seat fixator Download PDFInfo
- Publication number
- CN209372376U CN209372376U CN201920430628.3U CN201920430628U CN209372376U CN 209372376 U CN209372376 U CN 209372376U CN 201920430628 U CN201920430628 U CN 201920430628U CN 209372376 U CN209372376 U CN 209372376U
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- China
- Prior art keywords
- optical
- fixedly connected
- plate
- screw rod
- light seat
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Abstract
The utility model discloses a kind of Optical-Physics Experiment light seat fixators, it is related to physical optics equipment technical field, specially a kind of Optical-Physics Experiment light seat fixator, including supporting card adapter plate, the lower surface of the support card adapter plate is fixedly connected sequentially has fixed clamping plate and connection snap-gauge from left to right, the side of the connection snap-gauge offers threaded hole, the internal whorl of the threaded hole is connected with screw rod, one end of the screw rod is fixedly connected with bull stick, and the other end of the screw rod is fixedly connected with bearing block.The Optical-Physics Experiment light seat fixator, pass through support card adapter plate, fixed clamping plate, the setting for connecting snap-gauge, screw rod, bull stick, bearing block and active clamped plate, rotating bull stick drives screw rod to promote active clamped plate and the fixed guide rail of support card adapter plate mutual extrusion, component is replaced convenient for user, it avoids removing the component entirely arranged and resequence, while being suitable for the different size of guide rail of different model.
Description
Technical field
The utility model relates to physical optics equipment technical field, specially a kind of Optical-Physics Experiment light seat fixator.
Background technique
Optical bench is a kind of multi-functional universal optical instrument, and the optical bench for test is equipped with directional light on track base
The stand-alone assemblies such as pipe, autocollimatic telescope, measuring microscope and clamper arrange as needed, adjust, can carry out multinomial test work
Make, for Physical Experiment optical bench by guide rail, sliding seat (light tool stool), light source, adjustable slit, as screen and various clamper groups
At, by experiment need separately match optical element, such as lens, prism, polarizing film form optical system, common rail length be 1-
2m has meter ruler on guide rail, has position line on sliding seat, convenient for determining the position of optical element, in optical measurement, needs to measure
There are many project, such as the geometrical property parameter and optical property parameter of optical element, the optical property parameter of optical system, system
Aberration measurement and image quality evaluation etc., these measurements can be completed on optical bench, and the main body of optical bench is one straight
Track has simple double rod type and general two kinds of straight rail mounted, and the length of track is generally 1~2m, is carved with millimeter above
Scale, there are also multiple sliding supports that can be moved on guide pass, and an optical bench of good performance should be the length of guide rail
Degree is longer, and straightness is preferable, and the stationarity of alignment and slider bracket is preferable, and therefore, optical bench is the basic of optical laboratory
One of instrument and one of optical element production, optical system debugging process all purpose instrument, but existing Experiments of Optics
When track base on the stand-alone assemblies such as parallel light tube, autocollimatic telescope, measuring microscope and clamper it is fixed after it is inconvenient back and forth more
It replaces, often replaces component and need to resequence the dismounting entirely arranged, it is time-consuming and laborious, and general track base can only be limited to
Same type of guide rail use has limitation.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Optical-Physics Experiment light seat fixator, solves
The problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Optical-Physics Experiment light
Seat fixator, including support card adapter plate, the lower surface of the support card adapter plate is fixedly connected sequentially from left to right to be fixed to clamp
The side of plate and connection snap-gauge, the connection snap-gauge offers threaded hole, and the internal whorl of the threaded hole is connected with screw rod, institute
The one end for stating screw rod is fixedly connected with bull stick, and the other end of the screw rod is fixedly connected with bearing block, the side of the bearing block
It is fixedly connected with active clamped plate, the upper surface of the support card adapter plate is fixedly connected with first sleeve, the first sleeve
Side opens up hole, and the inside of described hole offers screw thread, and the internal whorl of described hole is connected with fixing bolt, described
Second sleeve is plugged with inside first sleeve, one end of the second sleeve is fixedly connected with limited block, the second sleeve
The other end is fixedly connected with equipment clamping frame.
Optionally, the side of the equipment clamping frame inner wall is fixedly connected with compression spring.
Optionally, one end of the compression spring is fixedly connected with fixed press plate.
Optionally, the side of the fixed clamping plate and active clamped plate is provided with non-slip mat.
Optionally, the surface of the non-slip mat offers anti-skid chequer.
Optionally, the material of the non-slip mat is rubber.
(3) beneficial effect
The utility model provides a kind of Optical-Physics Experiment light seat fixator, have it is following the utility model has the advantages that
1, the Optical-Physics Experiment light seat fixator by support card adapter plate, fixed clamping plate, connection snap-gauge, screw rod, turns
The setting of bar, bearing block and active clamped plate, rotation bull stick drive screw rod that active clamped plate and support card adapter plate is promoted mutually to squeeze
Pressing determines guide rail, replaces component convenient for user, avoids removing the component entirely arranged and resequence, is applicable in simultaneously
In the different size of guide rail of different model, the setting of frame, compression spring and fixed press plate is clamped by equipment, by independent group
Extruding fixation is carried out by the screen resilience of compression spring in part insertion equipment clamping frame, facilitates the independent widgets of replacement, increases simultaneously
The stability for adding independent widgets avoids shifting by colliding with when in use.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model first sleeve structure sectional view schematic diagram；
Fig. 3 is the utility model hole configurations schematic diagram；
Fig. 4 is that the utility model device is clamped mount structure schematic side view.
In figure: 1, supporting card adapter plate；2, fixed clamping plate；3, snap-gauge is connected；4, screw rod；5, bull stick；6, bearing block；7, living
Dynamic clamping plate；8, first sleeve；9, hole；10, fixing bolt；11, second sleeve；12, limited block；13, equipment is clamped frame；
14, compression spring；15, fixed press plate；16, non-slip mat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of Optical-Physics Experiment light seat fixator,
Including supporting card adapter plate 1, the lower surface of support card adapter plate 1 is fixedly connected sequentially has fixed clamping plate 2 and connection card from left to right
Plate 3, the side of connection snap-gauge 3 offer threaded hole, and the internal whorl of threaded hole is connected with screw rod 4, and one end of screw rod 4 is fixed to be connected
It is connected to bull stick 5, the other end of screw rod 4 is fixedly connected with bearing block 6, and the side of bearing block 6 is fixedly connected with active clamped plate 7,
By supporting card adapter plate 1, fixed clamping plate 2, the setting for connecting snap-gauge 3, screw rod 4, bull stick 5, bearing block 6 and active clamped plate 7,
Rotating bull stick 5 drives screw rod 4 to promote active clamped plate 7 and the fixed guide rail of support 1 mutual extrusion of card adapter plate, replaces convenient for user
Component is avoided removing the component entirely arranged and be resequenced, while being suitable for the different size of guide rail of different model,
The upper surface of support card adapter plate 1 is fixedly connected with first sleeve 8, and the side of first sleeve 8 opens up hole 9, the inside of hole 9
Screw thread is offered, the internal whorl of hole 9 is connected with fixing bolt 10, second sleeve 11 is plugged with inside first sleeve 8, is passed through
The setting of first sleeve 8, fixing bolt 10 and second sleeve 11 pulls second sleeve 11 to arrive suitable height rotary fixing screw bolt
10, convenient for the height of adjustment equipment as needed clamping frame 13, one end of second sleeve 11 is fixedly connected with limited block 12, and second
The other end of sleeve 11 is fixedly connected with equipment clamping frame 13, and the side of equipment clamping 13 inner wall of frame is fixedly connected with compression spring
14, one end of compression spring 14 is fixedly connected with fixed press plate 15, is clamped frame 13, compression spring 14 by equipment and fixes and squeezes
The setting of pressing plate 15, it is solid by squeeze by the screen resilience of compression spring 14 in independent widgets insertion equipment clamping frame 13
It is fixed, facilitate the independent widgets of replacement, while increasing the stability of independent widgets, avoids moving by colliding with when in use
The side of position, fixed clamping plate 2 and active clamped plate 7 is provided with non-slip mat 16, and the surface of non-slip mat 16 offers anti-skid chequer,
The material of non-slip mat 16 is rubber.
In conclusion the Optical-Physics Experiment light seat fixator, in use, by support card adapter plate 1, fixed clamping plate 2,
The setting of snap-gauge 3, screw rod 4, bull stick 5, bearing block 6 and active clamped plate 7 is connected, rotation bull stick 5 drives 4 propulsion activity of screw rod folder
Tight plate 7 and the fixed guide rail of support 1 mutual extrusion of card adapter plate, replace component convenient for user, avoids entirely having arranged
Component removes rearrangement, while being suitable for the different size of guide rail of different model, is clamped frame 13, compression spring 14 by equipment
With the setting of fixed press plate 15, will be carried out in independent widgets insertion equipment clamping frame 13 by the screen resilience of compression spring 14
It squeezes and fixes, facilitate the independent widgets of replacement, while increasing the stability of independent widgets, avoid when in use by colliding with out
Now shift.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Optical-Physics Experiment light seat fixator, including support card adapter plate (1), it is characterised in that: the support card adapter plate
(1) lower surface is fixedly connected sequentially from left to right fixed clamping plate (2) and connection snap-gauge (3), connection snap-gauge (3)
Side offers threaded hole, and the internal whorl of the threaded hole is connected with screw rod (4), and one end of the screw rod (4) is fixedly connected
Have bull stick (5), the other end of the screw rod (4) is fixedly connected with bearing block (6), and the side of the bearing block (6) is fixedly connected
Have active clamped plate (7), the upper surface of support card adapter plate (1) is fixedly connected with first sleeve (8), the first sleeve
(8) side opens up hole (9), and the inside of described hole (9) offers screw thread, the internal whorl connection of described hole (9)
Have fixing bolt (10), be plugged with second sleeve (11) inside the first sleeve (8), one end of the second sleeve (11) is solid
Surely it is connected with limited block (12), the other end of the second sleeve (11) is fixedly connected with equipment clamping frame (13).
2. a kind of Optical-Physics Experiment light seat fixator according to claim 1, it is characterised in that: the equipment is clamped frame
(13) side of inner wall is fixedly connected with compression spring (14).
3. a kind of Optical-Physics Experiment light seat fixator according to claim 2, it is characterised in that: the compression spring
(14) one end is fixedly connected with fixed press plate (15).
4. a kind of Optical-Physics Experiment light seat fixator according to claim 1, it is characterised in that: the fixed clamping plate
(2) and the side of active clamped plate (7) is provided with non-slip mat (16).
5. a kind of Optical-Physics Experiment light seat fixator according to claim 4, it is characterised in that: the non-slip mat (16)
Surface offer anti-skid chequer.
6. a kind of Optical-Physics Experiment light seat fixator according to claim 4, it is characterised in that: the non-slip mat (16)
Material be rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430628.3U CN209372376U (en) | 2019-04-01 | 2019-04-01 | A kind of Optical-Physics Experiment light seat fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920430628.3U CN209372376U (en) | 2019-04-01 | 2019-04-01 | A kind of Optical-Physics Experiment light seat fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209372376U true CN209372376U (en) | 2019-09-10 |
Family
ID=67824465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920430628.3U Expired - Fee Related CN209372376U (en) | 2019-04-01 | 2019-04-01 | A kind of Optical-Physics Experiment light seat fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209372376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137287A (en) * | 2020-09-25 | 2020-12-29 | 华北水利水电大学 | Device for extracting language characters |
| CN112170126A (en) * | 2020-09-27 | 2021-01-05 | 衡阳磐正科技有限公司 | Electromagnetic touch screen display shows ware SCA and glues even device of paining |
-
2019
- 2019-04-01 CN CN201920430628.3U patent/CN209372376U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137287A (en) * | 2020-09-25 | 2020-12-29 | 华北水利水电大学 | Device for extracting language characters |
| CN112170126A (en) * | 2020-09-27 | 2021-01-05 | 衡阳磐正科技有限公司 | Electromagnetic touch screen display shows ware SCA and glues even device of paining |
| CN112170126B (en) * | 2020-09-27 | 2021-09-03 | 衡阳磐正科技有限公司 | Electromagnetic touch screen display shows ware SCA and glues even device of paining |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20200401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |