CN220603773U - High-stability bracket for ophthalmic operation microscope - Google Patents
High-stability bracket for ophthalmic operation microscope Download PDFInfo
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- CN220603773U CN220603773U CN202320461241.0U CN202320461241U CN220603773U CN 220603773 U CN220603773 U CN 220603773U CN 202320461241 U CN202320461241 U CN 202320461241U CN 220603773 U CN220603773 U CN 220603773U
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- block
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- rod
- surgical microscope
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- 238000001356 surgical procedure Methods 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Microscoopes, Condenser (AREA)
Abstract
The utility model discloses a high-stability bracket of an ophthalmic surgical microscope, which comprises a base, wherein an air cylinder is fixedly arranged on the front side of the inside of the base, a movable plate is fixedly arranged at the rear end of the air cylinder, the left end of the movable plate is connected with an engagement wheel, and the outer side of the lower end of the engagement wheel is connected with an engagement plate; the mounting rod is connected to the right side of the inside of the base, and the outer side of the mounting rod is connected with a moving block; the stand, its fixed connection is on the upper end right side of base, and the outside of stand is connected with the linking pole, the outside of linking pole is connected with fixed knob, and the left end outside of linking pole is connected with fixed establishment to fixed establishment includes movable block, anti-skidding grip block, movable rod and spacing connecting block, the left end upside of linking pole is fixed and is provided with the second spring. The high-stability bracket for the ophthalmic surgical microscope has good stabilizing effect on the ophthalmic surgical microscope, is convenient to fix the microscope, and is convenient to move the carrying disc.
Description
Technical Field
The utility model relates to the technical field of ophthalmic surgical microscope stents, in particular to a high-stability ophthalmic surgical microscope stent.
Background
The microscope support is a framework liver leaflet support which can support a microscope, the ophthalmic operation is operation that a doctor treats eyes of a patient by using medical equipment, the microscope support is needed to be used for placing the microscope in the ophthalmic operation, so that cell analysis for operation extraction is convenient, a stable structure is needed in the use process of the ophthalmic operation microscope support, and the display observation effect of cells extracted in the operation is improved, for example:
chinese patent is authorized bulletin number CN208969327U discloses a microscope installing support for ophthalmic surgery, including installation base and slide, the surface upper end of installation base is close to the front end and is fixedly seted up the installation position, the internal surface lower extreme of installation position is close to middle part fixed mounting and has the LED light, the internal surface lower extreme of installation position is close to edge fixed mounting and has the S utmost point magnet circle, surface upper end one side of installation base is close to middle part movable mounting and has the slide, the surface upper end opposite side of installation base is close to rear end movable mounting and has the knob of adjusting luminance. The microscope mounting bracket for the ophthalmic surgery is provided with the S-pole magnet ring, the universal rod and the adsorption disc, can facilitate the replacement and disassembly of a slide, can adjust the irradiation angle at each angle, can prevent the microscope from falling down and being damaged due to collision, is suitable for different working conditions, and brings better use prospects.
The prior art solutions described above have the following drawbacks: when the ophthalmic operation microscope support is stabilized, the adsorption disc is utilized for adsorption stabilization, the effect is poor, the fixation effect of the common ophthalmic operation microscope support on a microscope is poor, and the movement of the object carrying disc is not convenient enough, so the utility model provides the ophthalmic operation microscope high-stability support to solve the problems.
Disclosure of Invention
The utility model aims to provide a high-stability bracket for an ophthalmic surgical microscope, which aims to solve the problems that the adsorption plate is used for adsorption stabilization when the bracket for the ophthalmic surgical microscope is stabilized in the background technology, the effect is poor, the fixing effect of the common bracket for the ophthalmic surgical microscope on the microscope is poor, and the movement of the carrying plate is not convenient enough.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-stability bracket for the ophthalmic operation microscope comprises a base, wherein an air cylinder is fixedly arranged on the front side of the inside of the base, a movable plate is fixedly arranged at the rear end of the air cylinder, the left end of the movable plate is connected with an engagement wheel, the outer side of the lower end of the engagement wheel is connected with an engagement plate, a movable plate is fixedly arranged on the outer side of the engagement plate, and the lower end of the movable plate is fixedly connected with a supporting block;
the mounting rod is connected to the right side of the inside of the base, the moving block is connected to the outer side of the mounting rod, the traction rope is fixedly connected to the right side of the upper end of the moving block, the roller is arranged on the left side of the traction rope, the object carrying disc is fixedly mounted on the left side of the upper end of the traction rope, and the first spring is fixedly arranged at the left end of the object carrying disc;
the stand, its fixed connection is on the upper end right side of base, and the outside of stand is connected with the linking pole, the outside of linking pole is connected with fixed knob, and the left end outside of linking pole is connected with fixed establishment to fixed establishment includes movable block, antiskid grip block, movable rod and spacing connecting block, the left end upside of linking pole is fixed and is provided with the second spring, and the upper end fixedly connected with stopper of second spring.
Preferably, the engagement wheel and the engagement plate are connected in a meshing manner, and the engagement plate is distributed at equal angles with respect to the center point of the engagement wheel.
Preferably, the moving plate is connected with the base in a sliding manner, and the moving plate is connected with the engagement wheel in a meshing manner.
Preferably, the outside of linking pole is connected with the movable block, and both sides all are connected with the movable rod around the linking pole, the inboard of movable rod and the inboard of movable block all are connected with anti-skidding grip block, and the movable rod passes through the bearing and is connected with anti-skidding grip block to the outside fixed mounting of anti-skidding grip block has spacing connecting block.
Preferably, the movable block is connected with the connecting rod in a sliding manner, and the vertical section of the movable block is of a T-shaped structure.
Preferably, the movable rod and the connecting rod are connected in a threaded mode, and the movable rod is symmetrically distributed around the central line of the connecting rod.
Preferably, the roller is connected with the base in a rotating way and plays a role in moving the traction rope.
Preferably, the mounting rod is connected with the moving block in a threaded mode, and the mounting rod is connected with the base in a rotating mode.
Compared with the prior art, the utility model has the beneficial effects that: the high-stability bracket for the ophthalmic surgical microscope has good stabilizing effect on the ophthalmic surgical microscope, is convenient for fixing the microscope and is convenient for moving the carrying disc;
the cylinder is started to drive the movable plate to slide towards the rear side, so that the engagement wheels in engagement with the movable plate rotate, the engagement plates in engagement with the engagement wheels drive the movable plate to slide towards the outer side, the movable plate drives the supporting blocks to slide towards the outer side, the supporting area of the base is increased, and the stability of the base is guaranteed;
the microscope is placed on the left side of the inside of the connecting rod, the moving rod is rotated, the moving rod is in threaded connection with the outer side of the connecting rod, and therefore the anti-slip clamping block connected with the moving rod through the bearing drives the limit connecting block to slide inwards, and further the anti-slip clamping block clamps the microscope, so that the microscope is conveniently fixed;
through rotating the installation pole, make the movable block with installation pole threaded connection slide to the left side to make the movable block drive the haulage rope and remove, and then make the haulage rope drive the cylinder and rotate, make the haulage rope drive carry thing dish to slide to the right side, thereby make and carry thing dish drive first spring and extend, conveniently remove carrying thing dish.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic top view of a connection of an engagement wheel and a movable plate according to the present utility model;
FIG. 5 is a schematic top view of a movable block and a connecting rod according to the present utility model;
FIG. 6 is a schematic side view of a movable plate and a base of the present utility model.
In the figure: 1. a base; 2. a moving plate; 3. a lug wheel; 4. a splice plate; 5. a support block; 6. a mounting rod; 7. a moving block; 8. a roller; 9. a traction rope; 10. a carrying tray; 11. a first spring; 12. a column; 13. a connecting rod; 14. fixing a knob; 15. a movable block; 16. an anti-slip clamping block; 17. a second spring; 18. a limiting block; 19. a movable plate; 20. a cylinder; 21. a moving rod; 22. and a limit connecting 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. 1-6, the present utility model provides a technical solution: the high stability bracket of the ophthalmic operation microscope comprises a cylinder 20 fixedly arranged on the front side inside a base 1, a movable plate 2 is fixedly arranged at the rear end of the cylinder 20, a lug wheel 3 is connected to the left end of the movable plate 2, a joint plate 4 is connected to the outer side of the lower end of the lug wheel 3, a movable plate 19 is fixedly arranged on the outer side of the joint plate 4, a supporting block 5 is fixedly connected to the lower end of the movable plate 19, the cylinder 20 is started, the cylinder 20 drives the movable plate 2 to slide towards the rear side, so that the lug wheel 3 connected with the movable plate 2 rotates, the joint plate 4 connected with the lug wheel 3 drives the movable plate 19 to slide towards the outer side, the movable plate 19 drives the supporting block 5 to slide towards the outer side, the supporting area of the base 1 is increased, the stabilizing effect of the base 1 is guaranteed, a mounting rod 6 is connected to the right side inside the base 1, a movable block 7 is connected to the outer side of the mounting rod 6, a traction rope 9 is fixedly connected to the right side of the upper end of the movable block 7, a roller 8 is arranged on the left side of the traction rope 9, the upper end of the traction rope 9 is fixedly arranged on the left side of the traction rope 10, the left side of the traction rope 9 is fixedly arranged on the left side of the traction plate 10 is provided with a roller 8, the left side of the traction rope 10 is fixedly arranged on the left side of the upper end of the traction rope 9, the traction rope 10 is fixedly arranged on the left side of the upper end of the traction rope 10, and the traction rope 10 is connected with the left side of the traction rope 10, and the left side 10 is driven by the left side 10 to rotate, and the left side 10 is driven by the left side, and the left side 9 is conveniently to rotate, and the left 7 is driven to rotate, and the left 7 is conveniently, and so that is driven to rotate and 10 is has a good effect is well;
the stand 12 is fixedly connected to the right side of the upper end of the base 1, the connecting rod 13 is connected to the outer side of the stand 12, the fixing knob 14 is connected to the outer side of the connecting rod 13, the fixing mechanism is connected to the outer side of the left end of the connecting rod 13 and comprises a movable block 15, an anti-slip clamping block 16, a movable rod 21 and a limiting connecting block 22, a second spring 17 is fixedly arranged on the upper side of the left end of the connecting rod 13, a limiting block 18 is fixedly connected to the upper end of the second spring 17, the microscope is placed on the left side of the inner portion of the connecting rod 13, the limiting block 18 is pulled upwards, the limiting block 18 drives the second spring 17 to extend, the limiting block 18 is separated from the upper side of the fixing mechanism, the fixing mechanism is pushed, the fixing mechanism clamps the microscope, the limiting block 18 is loosened, the limiting block 18 is driven by the second spring 17 to be clamped and connected to the upper side of the fixing mechanism, and the microscope is conveniently fixed.
When the high-stability bracket for the ophthalmic surgical microscope is used, as shown in fig. 1, 2 and 5, the microscope is placed on the left side of the inside of the connecting rod 13, the moving rod 21 is connected with the connecting rod 13 in a threaded mode, the moving rod 21 is symmetrically distributed around the central line of the connecting rod 13, the moving rod 21 is rotated, the moving rod 21 is in threaded connection with the outside of the connecting rod 13, the anti-slip clamping block 16 connected with the moving rod 21 through a bearing drives the limit connecting block 22 to slide inwards, the anti-slip clamping block 16 clamps the microscope, the limiting block 18 is pulled upwards, the limiting block 18 drives the second spring 17 to extend, the limiting block 18 is separated from the upper side of the moving block 15, the moving block 15 is connected with the connecting rod 13 in a sliding mode, the vertical section of the moving block 15 is of a T-shaped structure, the moving block 15 is pushed, the moving block 15 slides inwards in the inside of the connecting rod 13, the moving block 15 drives the anti-slip clamping block 16 to clamp the microscope, the limiting block 18 is loosened, the second spring 17 drives the second spring 17 to drive the second spring 17 to extend the second spring 17 to slide the moving block 15, and the moving block 15 is conveniently fixed;
in particular, as shown in fig. 3, fig. 4 and fig. 6, the cylinder 20 is started, the moving plate 2 is connected with the base 1 in a sliding manner, and the moving plate 2 is connected with the engagement wheel 3 in an engaging manner, so that the cylinder 20 drives the moving plate 2 to slide towards the rear side, the engagement wheel 3 engaged with the moving plate 2 rotates, the engagement wheel 3 is connected with the engagement plate 4 in an engaging manner, the engagement plate 4 is distributed at equal angles with respect to the central point of the engagement wheel 3, the engagement plate 4 engaged with the engagement wheel 3 drives the movable plate 19 to slide towards the outside, and the movable plate 19 drives the supporting block 5 to slide towards the outside, so that the supporting area of the base 1 is increased, and a good stabilizing effect on the base 1 is ensured;
specifically, as shown in fig. 1, fig. 3 and fig. 4, since the installation rod 6 is connected with the moving block 7 by adopting a threaded manner, and the installation rod 6 is connected with the base 1 by adopting a rotating manner, the installation rod 6 is rotated to enable the moving block 7 in threaded connection with the installation rod 6 to slide leftwards, so that the moving block 7 drives the traction rope 9 to move, the roller 8 is connected with the base 1 by adopting a rotating manner and plays a moving role on the traction rope 9, and the traction rope 9 drives the roller 8 to rotate, so that the traction rope 9 drives the carrying disc 10 to slide rightwards, and the carrying disc 10 drives the first spring 11 to stretch, thereby facilitating the movement of the carrying disc 10.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. High stability support of ophthalmic surgery microscope, characterized by, include:
the base is fixedly provided with an air cylinder at the front side inside, a movable plate is fixedly arranged at the rear end of the air cylinder, the left end of the movable plate is connected with a joint wheel, the outer side of the lower end of the joint wheel is connected with a joint plate, the outer side of the joint plate is fixedly provided with a movable plate, and the lower end of the movable plate is fixedly connected with a supporting block;
the mounting rod is connected to the right side of the inside of the base, the moving block is connected to the outer side of the mounting rod, the traction rope is fixedly connected to the right side of the upper end of the moving block, the roller is arranged on the left side of the traction rope, the object carrying disc is fixedly mounted on the left side of the upper end of the traction rope, and the first spring is fixedly arranged at the left end of the object carrying disc;
the stand, its fixed connection is on the upper end right side of base, and the outside of stand is connected with the linking pole, the outside of linking pole is connected with fixed knob, and the left end outside of linking pole is connected with fixed establishment to fixed establishment includes movable block, antiskid grip block, movable rod and spacing connecting block, the left end upside of linking pole is fixed and is provided with the second spring, and the upper end fixedly connected with stopper of second spring.
2. The ophthalmic surgical microscope high stability stent of claim 1, wherein: the engagement wheels are connected with the engagement plates in an engagement manner, and the engagement plates are distributed at equal angles relative to the center points of the engagement wheels.
3. The ophthalmic surgical microscope high stability stent of claim 2, wherein: the movable plate is connected with the base in a sliding mode, and the movable plate is connected with the engagement wheel in a meshing mode.
4. The ophthalmic surgical microscope high stability stent of claim 1, wherein: the outside of linking pole is connected with movable block, and links up the front and back both sides of pole and all is connected with the movable rod, the inboard of movable rod and the inboard of movable block all are connected with anti-skidding grip block, and the movable rod is connected with anti-skidding grip block through the bearing to the outside fixed mounting of anti-skidding grip block has spacing connecting block.
5. The ophthalmic surgical microscope high stability stent of claim 4, wherein: the movable block is connected with the connecting rod in a sliding mode, and the vertical section of the movable block is of a T-shaped structure.
6. The ophthalmic surgical microscope high stability stent of claim 4, wherein: the movable rod and the connecting rod are connected in a threaded mode, and the movable rod is symmetrically distributed around the central line of the connecting rod.
7. The ophthalmic surgical microscope high stability stent of claim 1, wherein: the roller is connected with the base in a rotating mode and plays a role in moving the traction rope.
8. The ophthalmic surgical microscope high stability support of claim 7, wherein: the mounting rod is connected with the moving block in a threaded mode, and the mounting rod is connected with the base in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461241.0U CN220603773U (en) | 2023-03-13 | 2023-03-13 | High-stability bracket for ophthalmic operation microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320461241.0U CN220603773U (en) | 2023-03-13 | 2023-03-13 | High-stability bracket for ophthalmic operation microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220603773U true CN220603773U (en) | 2024-03-15 |
Family
ID=90176836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320461241.0U Active CN220603773U (en) | 2023-03-13 | 2023-03-13 | High-stability bracket for ophthalmic operation microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220603773U (en) |
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2023
- 2023-03-13 CN CN202320461241.0U patent/CN220603773U/en active Active
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