CN220709447U - Adjustable optical instrument supporting base - Google Patents
Adjustable optical instrument supporting base Download PDFInfo
- Publication number
- CN220709447U CN220709447U CN202322404611.XU CN202322404611U CN220709447U CN 220709447 U CN220709447 U CN 220709447U CN 202322404611 U CN202322404611 U CN 202322404611U CN 220709447 U CN220709447 U CN 220709447U
- Authority
- CN
- China
- Prior art keywords
- wall
- optical instrument
- fixedly connected
- sleeve
- adjustable optical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The utility model discloses an adjustable optical instrument supporting base, and relates to the technical field of optical instruments. This optical instrument supports base with adjustable, including the cylinder pole, the bottom outer wall fixedly connected with connecting plate of cylinder pole, the outer wall fixedly connected with base of connecting plate, the standing groove has been seted up to the outer wall of base, the top outer wall fixedly connected with fixation clamp of base, the spacing groove has been seted up to the outer wall of cylinder pole, the top outer wall fixedly connected with spacing ring of cylinder pole, the outer wall sliding connection of cylinder pole has the sleeve. This adjustable optical instrument supports base, when fixed the back to the object of observing, need reduce the high time of being convenient for of observation mirror, outwards stimulate the connecting rod through the staff, drive the voussoir and relieve the joint with the spacing groove, move the sleeve downwards again, adjust suitable height, make the voussoir with spacing groove joint can, the operation is quick, has improved the efficiency of observing.
Description
Technical Field
The utility model relates to the technical field of optical instruments, in particular to an adjustable optical instrument supporting base.
Background
An optical instrument is an instrument for observing, measuring and processing light, which is composed of a single or a combination of a plurality of optical devices, and which uses the characteristics and behavior of light to realize research, analysis and application of objects, materials or phenomena.
In order to adjust the focusing distance, change the visual field range and realize close-range observation, an adjustable optical instrument supporting base is often adopted to ensure the accuracy and stability of an optical system.
The common adjustable optical instrument support base is fixed the back to observing the object, needs to reduce the height of observation mirror, and the object of being convenient for observes to when obtaining clear, sharp image, need rotate the threaded rod many times through the staff, thereby make the height reduction of observation mirror, the operation is comparatively time-consuming, influences the efficiency that the staff observed the object.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an adjustable optical instrument supporting base, which solves the problems that when the height of an observation mirror needs to be reduced, an object is convenient to observe, and a worker needs to rotate a threaded rod for many times to reduce the height of the observation mirror, the operation is time-consuming and the efficiency of the worker in observing the object is affected.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an optical instrument supports base with adjustable, includes the cylinder pole, the bottom outer wall fixedly connected with connecting plate of cylinder pole, the outer wall fixedly connected with base of connecting plate, the standing groove has been seted up to the outer wall of base, the top outer wall fixedly connected with fixation clamp of base, the spacing groove has been seted up to the outer wall of cylinder pole, the top outer wall fixedly connected with spacing ring of cylinder pole, the outer wall sliding connection of cylinder pole has the sleeve, the sleeve has the voussoir through compression spring elastic connection, the through-hole has been seted up to telescopic outer wall, the spout has been seted up to telescopic outer wall, telescopic outer wall rotation is connected with the threaded rod, the outer wall rotation of threaded rod is connected with the slider, the outer wall hinge of slider has the observation mirror.
Preferably, one end of the compression spring is fixedly connected with the outer wall of the sleeve, and the other end of the compression spring is fixedly connected with the outer wall of the wedge block.
Preferably, the outer wall of the wedge block is clamped with the limiting groove, and the outer wall of the wedge block is in sliding connection with the inner wall of the through hole.
Preferably, the outer wall of the sliding block is in sliding connection with the inner wall of the sliding groove.
Preferably, the outer wall of the wedge block is fixedly connected with a connecting rod, and the outer wall of the connecting rod is in sliding connection with the inner wall of the sleeve.
Preferably, the outer wall of the sliding block is connected with a bolt in a threaded manner.
Preferably, the limiting grooves are arranged in a plurality of groups, and the limiting grooves are uniformly distributed on the outer wall of the cylindrical rod.
Preferably, one surface of the wedge is provided with an inclined surface.
(III) beneficial effects
The utility model provides an adjustable optical instrument support base. The beneficial effects are as follows:
(1) When the adjustable optical instrument supporting base is used, through the arrangement of the connecting rod, the wedge block and the limiting groove, after the object to be observed is fixed, the height of the observation mirror needs to be reduced, when the observation mirror is convenient to observe, the connecting rod is pulled outwards by a worker, the wedge block is driven to release the clamping connection with the limiting groove, the sleeve is moved downwards, the proper height is adjusted, the wedge block is enabled to be clamped with the limiting groove, the operation is rapid, and the observation efficiency is improved.
(2) When the adjustable optical instrument supporting base is used, the sliding block and the bolt are arranged, when the angle of the observation mirror needs to be adjusted, the bolt is rotated by a worker, the fixing effect of the bolt on the observation mirror is relieved, the proper angle of the observation mirror is adjusted at the moment, the bolt is screwed down again, the position of the observation mirror is fixed, and therefore observation or measurement results are more accurate and clear.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of the device of the present utility model;
FIG. 2 is a schematic view of a cylindrical rod in a cross-sectional perspective structure of the device of the present utility model;
fig. 3 is a schematic cross-sectional perspective view of a sleeve of the device of the present utility model.
In the figure: 1. a cylindrical rod; 2. a limit groove; 3. a sleeve; 4. a limiting ring; 5. a connecting plate; 6. a base; 7. a connecting rod; 8. a threaded rod; 9. an observation mirror; 10. a bolt; 11. a fixing clamp; 12. a placement groove; 13. a chute; 14. a compression spring; 15. wedge blocks; 16. a through hole; 17. a sliding block.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the utility model provides an adjustable optical instrument supporting base, which comprises a cylindrical rod 1, wherein a connecting plate 5 is fixedly connected to the outer wall of the bottom end of the cylindrical rod 1, the cylindrical rod 1 can be fixedly supported through the connecting plate 5, a base 6 is fixedly connected to the outer wall of the connecting plate 5, the connecting plate 5 can be fixedly supported through the base 6, a placing groove 12 is formed in the outer wall of the base 6, an object can be limited through the placing groove 12, a fixing clamp 11 is fixedly connected to the outer wall of the top end of the base 6, the object placed in the placing groove 12 is clamped and fixed through the fixing clamp 11, a limiting groove 2 is formed in the outer wall of the cylindrical rod 1, a wedge 15 can be fixedly supported through the limiting groove 2, a limiting ring 4 is fixedly connected to the outer wall of the top end of the cylindrical rod 1, the limiting ring 4 can be fixedly supported through the cylindrical rod 1, and the limiting ring 4 can limit the position of a sleeve 3.
The outer wall sliding connection of cylinder pole 1 has sleeve 3, sleeve 3 is through compression spring 14 elastic connection has voussoir 15, elasticity through compression spring 14, can make voussoir 15 not receive external force effect under, remain all the time with the joint state of spacing groove 2, through-hole 16 has been seted up to the outer wall of sleeve 3, be convenient for staff's pulling connecting rod 7 through-hole 16, voussoir 15 outwards slides along the through-hole 16 inner wall, the joint of voussoir 15 and spacing groove 2 is relieved, spout 13 has been seted up to the outer wall of sleeve 3, can play spacing effect to slider 17 through spout 13, the outer wall rotation of sleeve 3 is connected with threaded rod 8, the outer wall rotation of threaded rod 8 is connected with slider 17, rotate threaded rod 8 through the staff, can drive slider 17 and slide along the inner wall of spout 13, thereby adjust the height of observation mirror 9, the outer wall of slider 17 articulates there is observation mirror 9, can make observation mirror 9 rotate along the articulated department of slider 17.
One end of compression spring 14 and the outer wall fixed connection of sleeve 3, compression spring 14's the other end and the outer wall fixed connection of voussoir 15, through staff's pulling connecting rod 7, can make compression spring 14 produce the compression, drive the voussoir 15 with connecting rod 7 fixed connection, outwards slide along the inner wall of through-hole 16, release the joint effect of voussoir 15 and spacing groove 2, the outer wall and the spacing groove 2 joint of voussoir 15, the outer wall and the inner wall sliding connection of through-hole 16 of voussoir 15, the outer wall and the inner wall sliding connection of spout 13 of slider 17, the outer wall and the outer wall fixed connection of connecting rod 7 of voussoir 15, can play fixed effect to voussoir 15 through connecting rod 7.
The outer wall of connecting rod 7 and the inner wall sliding connection of sleeve 3 can play spacing effect to connecting rod 7 through sleeve 3, the outer wall threaded connection of slider 17 has bolt 10, unscrew bolt 10 through the staff, can remove the fixed effect of bolt 10 to the position of observation mirror 9, the observation mirror 9 can rotate along the articulated department of slider 17 this moment, thereby adjust the angle of observation mirror 9, be convenient for make the image of observing more clear, spacing groove 2 is provided with the multiunit, multiunit spacing groove 2 evenly distributed is on the outer wall of cylinder pole 1, through setting up multiunit spacing groove 2, thereby can adjust the position of observation mirror 9, a face setting of voussoir 15 is the inclined plane, through the inclined plane of voussoir 15, after observation mirror 9 is surveyed the object, the staff of being convenient for improves the height of observation mirror 9, thereby be convenient for take the object.
In the utility model, when in use, an object to be observed is placed in the placing groove 12 by a worker, then the object to be observed is clamped and fixed by the fixing clamp 11, and then the object to be observed and fixed by the observation mirror 9 is observed.
When the height of the observation mirror 9 needs to be reduced, the focusing distance of the observation mirror 9 is reduced, the visual field range is reduced, the object is observed at a clearer near distance conveniently, the connecting rod 7 is pulled by a worker, the compression spring 14 is compressed under force, the wedge block 15 fixedly connected with the connecting rod 7 is driven, the wedge block 15 moves outwards along the inner wall of the through hole 16, the wedge block 15 is released from being clamped with the limiting groove 2, the sleeve 3 is pulled downwards at the moment, the sleeve 3 slides along the outer wall of the cylindrical rod 1, the height of the observation mirror 9 can be reduced, when the proper height is adjusted by the worker, the wedge block 15 is clamped with the limiting groove 2, the position of the observation mirror 9 is stable, when the image of the object is observed at an insufficient clarity by the observation mirror 9, the worker rotates the threaded rod 8 to drive the slide block 17 to slide along the inner wall of the sliding groove 13, thereby achieving the effect of finely adjusting the height of the observation mirror 9, and enabling the object to be observed by the observation mirror 9 to be clearer.
And through staff's rotatory bolt 10, make bolt 10 loosen the fixed effect to the position of observation mirror 9, the staff can make observation mirror 9 rotate along the articulated department with slider 17 this moment, thereby adjust the angle of observation mirror 9, the rethread staff screws up bolt 10, make the position of observation mirror 9 fix once more, after observing the problem that needs to observe through observation mirror 9, when needing to take the object, upwards pulling connecting rod 7 through the staff, make wedge 15 remove the spacing effect with spacing groove 2, drive sleeve 3 and upwards slide along the outer wall of cylinder pole 1, thereby through the height of observation mirror 9, the object of observation is taken to the staff of being convenient for, this device is when observing the object, but the high degree of quick adjustment observation mirror 9, rethread threaded rod 8 carries out fine tuning, make observation mirror 9 observe the object more clearly, compared with common needs device, need staff's multitime rotatory threaded rod 8, adjust the distance of focusing, the operation is more quick, the efficiency of staff's observation object has been improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322404611.XU CN220709447U (en) | 2023-09-05 | 2023-09-05 | Adjustable optical instrument supporting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322404611.XU CN220709447U (en) | 2023-09-05 | 2023-09-05 | Adjustable optical instrument supporting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220709447U true CN220709447U (en) | 2024-04-02 |
Family
ID=90448838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322404611.XU Expired - Fee Related CN220709447U (en) | 2023-09-05 | 2023-09-05 | Adjustable optical instrument supporting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220709447U (en) |
-
2023
- 2023-09-05 CN CN202322404611.XU patent/CN220709447U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201673088U (en) | Sampling bench for Vickers hardness tester | |
| CN210344799U (en) | Optical instrument frame | |
| CN209587579U (en) | A kind of adjustment structure for height of leveling instrument | |
| CN220709447U (en) | Adjustable optical instrument supporting base | |
| US2318910A (en) | Adjustable instrument support | |
| CN211260223U (en) | A construction project cost on-site surveying and mapping device | |
| CN216843871U (en) | Distancer for civil engineering | |
| CN204758390U (en) | Rock test piece lateral deformation surveys gauge stand frame | |
| CN210833555U (en) | Total powerstation convenient to adjust | |
| CN209827025U (en) | Chamber mirror camera support presss from both sides | |
| CN217006856U (en) | Portable wetting angle measuring instrument for dynamic measurement | |
| CN208482494U (en) | A kind of Experiments of Optics workbench | |
| CN202992548U (en) | Portable multifunctional observation frame | |
| CN206459619U (en) | A kind of optical measuring device easy to use | |
| CN211014832U (en) | Microscope with adjustable objective table height | |
| CN221056751U (en) | Metallographic microscope support | |
| CN219013775U (en) | Portable level gauge with horizontal adjustment mechanism | |
| CN212989765U (en) | Novel base for microscope | |
| CN207976690U (en) | A kind of ultra wide-angle imaging head mould group test light box | |
| CN212644099U (en) | A kind of support tripod for level instrument | |
| CN222824014U (en) | A measuring instrument adjustment bracket | |
| CN220356401U (en) | Detection support for optical instrument | |
| CN222887732U (en) | In-vitro diagnosis microsphere lens assembly | |
| CN219282893U (en) | Electronic level gauge | |
| CN211626876U (en) | Optical instrument inspection support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20240402 |