CN220878969U - Shading component for ultra-clean experiment table - Google Patents
Shading component for ultra-clean experiment table Download PDFInfo
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- CN220878969U CN220878969U CN202322667981.2U CN202322667981U CN220878969U CN 220878969 U CN220878969 U CN 220878969U CN 202322667981 U CN202322667981 U CN 202322667981U CN 220878969 U CN220878969 U CN 220878969U
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- shading
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- 238000002474 experimental method Methods 0.000 title abstract description 30
- 238000003466 welding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a shading component for an ultra-clean experiment table, which comprises an experiment table body, wherein one side of the top surface of the experiment table body is rotationally connected with a supporting rod, one side of the upper part of the supporting rod is welded with the supporting plate, one side of the top surface of the supporting plate is provided with a threaded hole, a second threaded rod matched with the threaded hole is arranged in the threaded hole, the bottom end of the second threaded rod is rotationally connected with a shading cover, one side outer ring of the supporting rod is slidably connected with a moving plate, the purpose of adjusting the heights of the shading cover and the shading frame can be achieved through the shading frame, the shading cover and the like, corresponding preparation work can be conveniently carried out on shading experiments in the early stage through the first threaded rod, the first hand wheel, the shading plate and the like, the shading frame, the shading cover and the like can be rotated to the other side through the supporting rod, the gear, the worm and the like which are arranged, the experiment table body can not be occupied, and other experiments can be conveniently carried out.
Description
Technical Field
The utility model relates to the technical field of shading for a laboratory bench, in particular to a shading component for an ultra-clean laboratory bench.
Background
The laboratory bench is the laboratory bench that enterprises and institutions such as hospital, school, chemical plant, scientific research institute used of carrying out experiment detection and depositing instrument, in the in-process of some experiments, need carry out shading operation, like in the photosynthesis experiment, need use the shading to do the experiment to control, but current laboratory bench shading generally all uses a lens hood, covers on the laboratory bench, and then the shading experiment, the phenomenon that the shading is not tight probably can appear, simultaneously, also can be touched by mistake at the in-process of experiment for the light irradiation comes in, influences the accuracy of experiment, has great influence to experimental data.
Disclosure of utility model
The utility model aims to provide a shading component for an ultra-clean laboratory bench, which is used for solving the problems set forth in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a light shielding subassembly for superclean laboratory bench, includes the laboratory bench body, top surface one side of laboratory bench body rotates and is connected with the bracing piece, upper portion one side welding of bracing piece has the backup pad, threaded hole has been seted up on top surface one side of backup pad, and this threaded hole is provided with the second threaded rod rather than assorted, the bottom rotation of second threaded rod is connected with the lens hood, one side outer lane sliding connection of bracing piece has the movable plate, the bottom surface welding of movable plate has the light shielding frame, the lens hood is located the inside sliding connection of light shielding frame, the gear is installed to the lower part outer lane of bracing piece, the top surface mounting of laboratory bench body has the baffle, the through-hole has been seted up to the baffle, and the through-hole rotation is connected with the worm.
As a further description of the utility model: the utility model discloses a movable plate, including backup pad, threaded hole, second hand wheel, screw hole has been seted up on top surface one side of backup pad, and this threaded hole is provided with the third threaded rod rather than assorted, the bottom of third threaded rod rotates with top surface one side of movable plate to be connected, the third hand wheel is installed on the top of third threaded rod, the second hand wheel is installed on the top of second threaded rod.
As a further description of the utility model: the through hole slightly bigger than the diameter of the supporting rod is formed in one side of the moving plate, the through hole formed in the moving plate is sleeved on the outer ring of the supporting rod, a first sliding groove is formed in one side of the supporting rod, a first sliding block is placed in the first sliding groove, the outer wall of the first sliding block is fixedly connected with the inner wall of one side of the through hole formed in the moving plate, and the cross section of the first sliding groove is T-shaped.
As a further description of the utility model: the worm which is rotationally connected with the through hole formed in the baffle is meshed with the gear arranged on the outer ring at the lower part of the supporting rod, and a plurality of groups of rotating rods are uniformly arranged on the outer ring at one side of the worm.
As a further description of the utility model: two groups of second sliding grooves are formed in the inner walls of the two sides of the shading frame, second sliding blocks are placed in the second sliding grooves, the outer walls of the second sliding blocks are fixedly connected with the two sides of the shading cover, and the cross sections of the second sliding grooves are T-shaped.
As a further description of the utility model: the utility model discloses a shading frame, including shading frame, fixed plate, threaded hole and threaded rod.
As a further description of the utility model: the top of first threaded rod is installed first hand wheel, the screw hole with first threaded rod assorted is seted up at the top of light screen, the third spout has all been seted up to one side that the both sides inner wall of light screen frame is close to each other, and has placed the third slider in the third spout, and the outer wall of third slider and the both sides fixed connection of light screen, and the cross section of third spout becomes the T shape.
As a further description of the utility model: the bottom of light shielding frame and the bottom of light screen all are provided with the rubber pad, the chamber door is installed to laboratory bench body in positive one side, and installs the second handle on the chamber door, the laboratory bench body is located the upper portion of positive one side evenly and is provided with multiunit drawer, and installs first handle on the drawer.
Compared with the prior art, the utility model has the beneficial effects that:
(1) Through the shading frame, the shading cover and the like, the second hand wheel can be rotated, the shading cover can be moved to a proper height through the second threaded rod, the third hand wheel can be rotated, the moving plate can be driven to move through the third threaded rod, the shading frame can be further driven to move, a rubber pad arranged at the bottom of the shading frame can be attached to the top surface of the experiment table body, light irradiation can be prevented from entering, and the purpose of adjusting the heights of the shading cover and the shading frame can be achieved;
(2) The first hand wheel can be rotated through the first threaded rod, the first hand wheel, the light shielding plate and the like, so that the first threaded rod can be driven to rotate, the height of the light shielding plate can be further adjusted, and corresponding preparation work for light shielding experiments can be conveniently carried out in the early stage;
(3) Through bracing piece, gear and worm etc. that are equipped with, can rise lens hood and lens hood frame, later rotatable dwang, and then can drive the worm and rotate to can drive gear rotation, and then can drive the bracing piece and rotate, thereby can rotate lens hood frame and lens hood etc. to the another side, can not occupy the laboratory bench body, also can make things convenient for the laboratory bench body to do other experiments.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of a light shielding frame according to the present utility model;
Fig. 3 is a schematic cross-sectional view of a light shielding frame according to the present utility model.
In the figure: 1. an experiment table body; 2. a drawer; 3. a first handle; 4. a door; 5. a second handle; 6. a light shielding plate; 7. a first threaded rod; 8. a light shield; 9. a fixing plate; 10. a first hand wheel; 11. a second threaded rod; 12. the second hand wheel; 13. a third hand wheel; 14. a support plate; 15. a third threaded rod; 16. a support rod; 17. a moving plate; 18. a light shielding frame; 19. a worm; 20. a baffle; 21. a gear; 22. and rotating the rod.
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 present utility model provides a technical solution: the utility model provides a light shielding subassembly for superclean laboratory bench, including laboratory bench body 1, top surface one side rotation of laboratory bench body 1 is connected with bracing piece 16, upper portion one side welding of bracing piece 16 has backup pad 14, screw hole has been seted up on top surface one side of backup pad 14, and this screw hole is provided with its assorted second threaded rod 11, the bottom rotation of second threaded rod 11 is connected with lens hood 8, one side outer lane sliding connection of bracing piece 16 has movable plate 17, the bottom surface welding of movable plate 17 has light shielding frame 18, lens hood 8 is located the inside sliding connection of light shielding frame 18, gear 21 is installed to the lower part outer lane of bracing piece 16, the top surface mounting of laboratory bench body 1 has baffle 20, the through-hole has been seted up to baffle 20, and the through-hole rotation is connected with worm 19.
In this embodiment: the screw hole has been seted up on top surface one side of backup pad 14, and this screw hole is provided with the third threaded rod 15 rather than assorted, the bottom of third threaded rod 15 rotates with the top surface one side of movable plate 17 to be connected, third hand wheel 13 is installed on the top of third threaded rod 15, second hand wheel 12 is installed on the top of second threaded rod 11, the through-hole slightly bigger than the diameter of bracing piece 16 has been seted up to one side of movable plate 17, and the through-hole cover that movable plate 17 seted up is at the outer lane of bracing piece 16, first spout has been seted up to one side of bracing piece 16, and first slider has been placed in the first spout, and the outer wall of first slider and the one side inner wall fixed connection of through-hole that movable plate 17 seted up, and the cross section of first spout takes the shape of T, the worm 19 of the through-hole internal rotation connection that baffle 20 seted up meshes with the gear 21 that the lower part outer lane of bracing piece 16 was installed, one side outer lane of worm 19 evenly is provided with multiunit dwang 22.
The specific use is as follows: the second hand wheel 12 can be rotated, and then after the light shield 8 can be moved to a proper height through the second threaded rod 11, the third hand wheel 13 can be rotated, and then the moving plate 17 can be driven to move through the third threaded rod 15, and the light shield frame 18 can be further driven to move, and the rubber pad arranged at the bottom of the light shield frame 18 can be attached to the top surface of the experiment table body 1, so that light can be prevented from being irradiated, and the height of the light shield 8 and the light shield frame 18 can be adjusted.
In this embodiment: two groups of second sliding grooves are formed in the inner walls of the two sides of the shading frame 18, second sliding blocks are placed in the second sliding grooves, the outer walls of the second sliding blocks are fixedly connected with the two sides of the shading cover 8, the cross sections of the second sliding grooves are in a T shape, one side, close to each other, of the inner walls of the two sides of the shading frame 18 is slidably connected with the shading plate 6, a fixing plate 9 is welded right above the shading plate 6 on one side, close to each other, of the inner walls of the two sides of the shading frame 18, a threaded hole is formed in the top of the fixing plate 9, a threaded hole is formed in the threaded hole, a first threaded rod 7 matched with the threaded hole is formed in the threaded hole, a first hand wheel 10 is mounted on the top of the first threaded rod 7, a third sliding groove is formed in the top of the shading plate 6, a third sliding groove is formed in one side, close to each other, a third sliding block is placed in the third sliding groove, the outer wall of the third sliding block is fixedly connected with the two sides of the shading plate 6, the cross sections of the third sliding groove are in a T shape, a rubber pad is arranged at the bottom of the shading frame 18 and the bottom of the shading plate 6, a plurality of the experiment table body 1 is located on one side of the front face 4, a drawer door 4 is mounted on the side 4, a drawer 2 is mounted on the other side 2 is located on the same side, and is located on the same side as the drawer 2.
The specific use is as follows: the first hand wheel 10 of rotatable, and then can drive the rotation of first threaded rod 7, further can adjust the height of light screen 6, and accessible first handle 3 opens drawer 2, can put into drawer 2 with instrument material etc. that the experiment used, also accessible second handle 5 opens chamber door 4 simultaneously, also can put into the inside of laboratory bench body 1 with instrument material etc. that the experiment used.
Working principle: when the shading experiment needs to be carried out, the rotatable second hand wheel 12 at this moment, and then can drive the rotation of second threaded rod 11, can remove the lens hood 8 to suitable height later, rotatable third hand wheel 13, and then can drive the rotation of third threaded rod 15, and then can drive the movable plate 17 and remove, further can drive the movement of lens hood 18, and make the rubber pad that the lens hood 18 bottom set up can paste on the top surface of laboratory bench body 1, can prevent to shine into, thereby can realize the purpose to lens hood 8 and lens hood 18 altitude mixture control, rotatable first hand wheel 10, and then can drive first threaded rod 7 and rotate, further can adjust the height of lens hood 6, can make things convenient for the earlier stage to carry out corresponding preparation work to doing the shading experiment, after accomplishing the shading experiment, can rise lens hood 8 and lens hood 18 this moment, afterwards, rotatable dwang 22, and then can drive worm 19 and rotate, and then can drive bracing piece 16 and rotate, thereby can take the body to rotate to lens hood 18 and 8 etc. can not take place into, can also the drawer 2 can be used in the experiment bench body 1 through the drawer 2, can be used to open the second experiment bench 2, can also can be used to the inside the experiment bench 2, can be used to the experiment bench 2, the material can be opened 2.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. The utility model provides a light shielding subassembly for superclean laboratory bench, includes laboratory bench body (1), its characterized in that: the experimental bench is characterized in that a supporting rod (16) is rotationally connected to one side of the top surface of the experimental bench body (1), a supporting plate (14) is welded to one side of the upper portion of the supporting rod (16), a threaded hole is formed in one side of the top surface of the supporting plate (14), a second threaded rod (11) matched with the threaded hole is arranged in the threaded hole, a light shield (8) is rotationally connected to the bottom end of the second threaded rod (11), a movable plate (17) is slidingly connected to one outer ring of the supporting rod (16), a light shielding frame (18) is welded to the bottom surface of the movable plate (17), the light shield (8) is located in sliding connection with the inside of the light shielding frame (18), a gear (21) is arranged on the outer ring of the lower portion of the supporting rod (16), a baffle (20) is mounted on the top surface of the experimental bench body (1), and a through hole is formed in the baffle (20) and is rotationally connected to a worm (19).
2. The light shielding assembly for an ultra-clean bench according to claim 1, wherein: screw holes are formed in one side of the top surface of the supporting plate (14), third threaded rods (15) matched with the screw holes are arranged in the screw holes, the bottom ends of the third threaded rods (15) are rotatably connected with one side of the top surface of the moving plate (17), third hand wheels (13) are mounted on the top ends of the third threaded rods (15), and second hand wheels (12) are mounted on the top ends of the second threaded rods (11).
3. The light shielding assembly for an ultra-clean bench according to claim 2, wherein: the through hole slightly larger than the diameter of the supporting rod (16) is formed in one side of the moving plate (17), the through hole formed in the moving plate (17) is sleeved on the outer ring of the supporting rod (16), a first sliding groove is formed in one side of the supporting rod (16), a first sliding block is placed in the first sliding groove, the outer wall of the first sliding block is fixedly connected with the inner wall of one side of the through hole formed in the moving plate (17), and the cross section of the first sliding groove is T-shaped.
4. The light shielding assembly for an ultra-clean bench according to claim 1, wherein: a worm (19) rotatably connected in a through hole formed in the baffle (20) is meshed with a gear (21) arranged on the outer ring at the lower part of the supporting rod (16), and a plurality of groups of rotating rods (22) are uniformly arranged on the outer ring at one side of the worm (19).
5. The light shielding assembly for an ultra-clean bench according to claim 1, wherein: two groups of second sliding grooves are formed in the inner walls of the two sides of the shading frame (18), second sliding blocks are arranged in the second sliding grooves, the outer walls of the second sliding blocks are fixedly connected with the two sides of the shading cover (8), and the cross sections of the second sliding grooves are T-shaped.
6. The light shielding assembly for an ultra-clean bench according to claim 1, wherein: one side sliding connection that shading frame (18) both sides inner wall is close to each other has light screen (6), one side that shading frame (18) both sides inner wall is close to each other and lie in welding directly over light screen (6) have fixed plate (9), screw hole has been seted up at the top of fixed plate (9), and this screw hole is provided with first threaded rod (7) rather than assorted.
7. The light shielding assembly for an ultra-clean bench according to claim 6, wherein: the top of first threaded rod (7) is installed first hand wheel (10), the screw hole with first threaded rod (7) assorted is seted up at the top of light screen (6), the third spout has all been seted up to one side that is close to each other to the both sides inner wall of light screen frame (18), and has placed the third slider in the third spout, and the outer wall of third slider and the both sides fixed connection of light screen (6), and the cross section of third spout takes shape the T.
8. The light shielding assembly for an ultra-clean bench according to claim 7, wherein: the bottom of light shielding frame (18) and the bottom of light screen (6) all are provided with the rubber pad, laboratory bench body (1) are located positive one side and install chamber door (4), and install second handle (5) on chamber door (4), the upper portion that laboratory bench body (1) are located positive one side evenly is provided with multiunit drawer (2), and installs first handle (3) on drawer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667981.2U CN220878969U (en) | 2023-10-07 | 2023-10-07 | Shading component for ultra-clean experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667981.2U CN220878969U (en) | 2023-10-07 | 2023-10-07 | Shading component for ultra-clean experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220878969U true CN220878969U (en) | 2024-05-03 |
Family
ID=90873960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322667981.2U Active CN220878969U (en) | 2023-10-07 | 2023-10-07 | Shading component for ultra-clean experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220878969U (en) |
-
2023
- 2023-10-07 CN CN202322667981.2U patent/CN220878969U/en active Active
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