CN217060626U - Microscope for biological teaching - Google Patents
Microscope for biological teaching Download PDFInfo
- Publication number
- CN217060626U CN217060626U CN202123194023.5U CN202123194023U CN217060626U CN 217060626 U CN217060626 U CN 217060626U CN 202123194023 U CN202123194023 U CN 202123194023U CN 217060626 U CN217060626 U CN 217060626U
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- CN
- China
- Prior art keywords
- screw
- microscope
- supporting
- adjusting
- lead screw
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- 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
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- 241000282414 Homo sapiens Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- Microscoopes, Condenser (AREA)
Abstract
The utility model discloses a microscope for biological teaching, including supporting component, fixed subassembly, adjusting part, microscope body and loading board, adjusting component's side middle part is located to fixed subassembly, adjusting component side lower extreme is located to the supporting component and is located under the fixed subassembly, the loading board is located on adjusting component keeps away from the side of fixed subassembly, the loading board top is located in the removal of microscope body. The utility model belongs to the technical field of teaching experiment equipment, specifically indicate one kind through adjusting part, control microscope body height, microscope is used in biological teaching who facilitates the use.
Description
Technical Field
The utility model belongs to the technical field of teaching experimental equipment, specifically indicate a microscope is used in biological teaching.
Background
The microscope is an optical instrument formed by one lens or a combination of a plurality of lenses, is a mark for human beings to enter the atomic era, is mainly used for magnifying micro objects to be seen by naked eyes of human beings, can be used for observing observation and research of biological slices, biological cells, bacteria, living tissue culture, fluid sediment and the like, and is widely applied to teaching work of animal cell research. At present microscope uses and directly places on the laboratory bench mostly, and highly fixed is unfavorable for the student of different heights to use, and the shorter student of height needs kneeling and sits on the chair, and the higher student of height needs crooked waist, uses for a long time and can produce adverse effect to the student health.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a through adjusting part, control microscope body height, microscope for biological teaching who facilitates the use.
In order to realize the functions, the utility model discloses the technical scheme who takes as follows: a microscope for biological teaching comprises a supporting component, a fixing component, an adjusting component, a microscope body and a bearing plate, wherein the fixing component is arranged in the middle of the side face of the adjusting component; the adjusting component comprises a screw rod, a rotating ring, an adjusting shell, a fixed block, a limiting rod, a screw rod pair and a movable lantern ring, the adjusting shell is arranged on the side surfaces of the fixed component and the supporting component, the fixed block is embedded in the bottom surface of the inner wall of the adjusting shell, one end of the screw rod is rotatably arranged in the fixed block, the other end of the screw rod penetrates through the upper wall of the adjusting shell, the rotating ring is sleeved at the upper end of the screw rod, the screw rod pair is sleeved on the screw rod, the limiting rod is arranged in the screw rod shell, the movable lantern ring is movably sleeved on the limiting rod and arranged on the side surface of the screw rod pair, the movable lantern ring is arranged on the side surface of the bearing plate and is used for controlling the rotating ring to rotate the screw rod and driving the screw rod to drive the screw rod pair to move up and down, so as to control the movable lantern ring and the bearing plate to move, finally controlling the height adjustment of the microscope body, and being convenient for students with different heights to use, avoid the student's physical discomfort that leads to long-time use.
Further, fixed subassembly includes fixed frame, grip block, linkage plate, clamping screw and rotary rod, fixed frame is located on adjusting the shell lateral surface, the clamping screw rotates and runs through fixed frame diapire setting, the rotary rod runs through the clamping screw lower extreme, the clamping screw top is located to the linkage plate, the grip block rotates and locates linkage plate top, and the control rotary rod rotates, drives the clamping screw rotatory, and the clamping screw rises or descends simultaneously, and then drives the grip block and reciprocate, utilizes grip block and fixed frame upper wall clamp to hold the test bench desktop, accomplishes fixedly.
Furthermore, the supporting component comprises a fixed pipe, a control ring, a supporting screw and a supporting block, the fixed pipe is arranged at the upper end and the lower end of the outer side surface of the adjusting shell, the supporting screw is arranged in the fixed pipe in a rotating mode, the supporting block is arranged on the side surface of the supporting screw in a rotating mode, the control ring is arranged on the side surface of the fixed pipe in a rotating mode, the control ring is meshed and sleeved on the supporting screw, the control ring is rotated to drive the supporting screw to rotate, meanwhile, the supporting screw moves horizontally, the supporting block is driven to be in contact with the side surface of the test bed through the supporting screw, and stability is improved.
The fixed frame is of a C-shaped structure, rib plates are symmetrically arranged on the outer side face of the adjusting shell, and the rib plates are arranged on the outer side face of the fixed frame.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of microscope for biological teaching easy operation, the mechanism is compact, reasonable in design, and rotatory ring rotation of control drives the lead screw rotation, and the lead screw drives the lead screw pair and reciprocates, and then the control removal lantern ring and the loading board remove, and final control microscope body altitude mixture control makes things convenient for the student of different heights to use, avoids using for a long time and leads to the student uncomfortable.
Drawings
Fig. 1 is an overall structure diagram of a microscope for biological teaching according to the present invention.
The microscope comprises a supporting component 1, a supporting component 2, a fixing component 3, an adjusting component 4, a microscope body 5, a bearing plate 6, a screw rod 7, a rotating ring 8, an adjusting shell 9, a fixing block 10, a limiting rod 11, a screw rod pair 12, a moving lantern ring 13, a fixing frame 14, a clamping plate 15, a connecting plate 16, a clamping screw rod 17, a rotating rod 18, a fixing pipe 19, a control ring 20, a supporting screw rod 21, a supporting block 22 and a rib plate.
Detailed Description
The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model provides a microscope for biological teaching, which comprises a supporting component 1, a fixing component 2, an adjusting component 3, a microscope body 4 and a bearing plate 5, wherein the fixing component 2 is arranged in the middle of the side surface of the adjusting component 3, the supporting component 1 is arranged at the lower end of the side surface of the adjusting component 3 and is arranged under the fixing component 2, the bearing plate 5 is arranged on the side surface of the adjusting component 3 far away from the fixing component 2, and the microscope body 4 is movably arranged at the top of the bearing plate 5; the adjusting component 3 comprises a screw 6, a rotating ring 7, an adjusting shell 8, a fixing block 9, a limiting rod 10, a screw pair 11 and a moving lantern ring 12, the adjusting shell 8 is arranged on the side surfaces of the fixing component 2 and the supporting component 1, the fixing block 9 is embedded in the bottom surface of the inner wall of the adjusting shell 8, one end of the screw 6 is rotatably arranged in the fixing block 9, the other end of the screw 6 penetrates through the upper wall of the adjusting shell 8, the rotating rod 7 is sleeved on the upper end of the screw 6, the screw pair 11 is sleeved on the screw 6, the limiting rod 10 is arranged in the shell of the screw 6, the moving lantern ring 12 is movably sleeved on the limiting rod 10 and arranged on the side surface of the screw pair 11, the moving lantern ring 12 is arranged on the side surface of the bearing plate 5, the rotating ring 7 is controlled to rotate, the screw 6 is driven to rotate, the screw 6 drives the screw pair 11 to move up and down, further controls the moving lantern ring 12 and the bearing plate 5 to move, and finally controls the height adjustment of the microscope body 4, the student chair is convenient for students with different heights to use, and avoids the discomfort of the students caused by long-time use.
As shown in fig. 1, the fixing assembly 2 includes a fixing frame 13, a clamping plate 14, a connecting plate 15, a clamping screw 16 and a rotating rod 17, the fixing frame 13 is disposed on the outer side surface of the adjusting shell 8, the clamping screw 16 rotates to run through the bottom wall of the fixing frame 13, the rotating rod 17 runs through the lower end of the clamping screw 16, the connecting plate 15 is disposed at the top of the clamping screw 16, the clamping plate 14 rotates to be disposed at the top of the connecting plate 15, the rotating rod 17 is controlled to rotate, the clamping screw 16 is driven to rotate, meanwhile, the clamping screw 16 ascends or descends, and then the clamping plate 14 is driven to move up and down, and the tabletop of the test bed is clamped by the upper walls of the clamping plate 14 and the fixing frame 13, so that the fixing is completed.
As shown in fig. 1, the supporting component 1 includes a fixed pipe 18, a control ring 19, a supporting screw 20 and a supporting block 21, the fixed pipe 18 is arranged at the upper end and the lower end of the outer side surface of the adjusting shell 8, the supporting screw 20 is rotatably arranged in the fixed pipe 18, the supporting block 21 is rotatably arranged on the side surface of the supporting screw 20, the control ring 19 is rotatably arranged on the side surface of the fixed pipe 18, the control ring 19 is meshed and sleeved on the supporting screw 20, the control ring 19 is rotated to drive the supporting screw 20 to rotate, meanwhile, the supporting screw 20 horizontally moves, the supporting block 21 is driven by the supporting screw 20 to be in contact with the side surface of the test bench, and the stability is improved.
As shown in fig. 1, the fixing frame 13 is provided in a C-shaped configuration, and ribs 22 are symmetrically provided on the outer side surface of the adjusting case 8, and the ribs 22 are provided on the outer side surface of the fixing frame 13.
When the microscope is used specifically, the rotating rod 17 is controlled to rotate, the clamping screw 16 is driven to rotate, meanwhile, the clamping screw 16 ascends or descends, the clamping plate 14 is driven to move up and down, the tabletop of the test bed is clamped by the clamping plate 14 and the upper wall of the fixing frame 13, fixing is completed, then the control ring 19 is rotated, the supporting screw 20 is driven to rotate, meanwhile, the supporting screw 20 horizontally moves, the supporting block 21 is driven to be in contact with the side face of the test bed by the aid of the supporting screw 20, then a user ascends according to the user, the rotating ring 7 is controlled to rotate, the lead screw 6 is driven to rotate, the lead screw 6 drives the lead screw pair 11 to move up and down, further, the movable lantern ring 12 and the bearing plate 5 are controlled to move, finally, the height of the microscope body 4 is controlled to be adjusted, and the microscope is convenient to use.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. A microscope for biological teaching, characterized in that: the microscope comprises a supporting component, a fixing component, an adjusting component, a microscope body and a bearing plate, wherein the fixing component is arranged in the middle of the side face of the adjusting component; the adjusting part includes lead screw, rotatory ring, regulation shell, fixed block, gag lever post, the vice and removal lantern ring of lead screw, the regulation shell is located on fixed subassembly and supporting component's the side, the embedded regulation shell inner wall bottom of locating of fixed block is interior, lead screw one end is rotated and is located in the fixed block, the lead screw other end runs through the setting of adjusting the shell upper wall, rotatory ring cup joints in the lead screw upper end, the lead screw is vice cup joints on the lead screw, the gag lever post is located in the lead screw shell, the removal lantern ring removes cup joints on the gag lever post and locates on the vice side of lead screw, the removal lantern ring is located on the loading board side.
2. A microscope for teaching biology according to claim 1, wherein: fixed subassembly includes fixed frame, grip block, linkage plate, clamping screw and rotary rod, fixed frame is located on the adjusting housing lateral surface, clamping screw rotates and runs through fixed frame diapire setting, the rotary rod runs through the clamping screw lower extreme, the clamping screw top is located to the linkage plate, the linkage plate top is located in the rotation of grip block.
3. A microscope for biological teaching according to claim 2, wherein: the supporting component comprises a fixing pipe, a control ring, a supporting screw and a supporting block, the fixing pipe is arranged at the upper end and the lower end of the outer side surface of the adjusting shell, the supporting screw is rotatably arranged in the fixing pipe, the supporting block is rotatably arranged on the side surface of the supporting screw, the control ring is rotatably arranged on the side surface of the fixing pipe, and the control ring is meshed and sleeved on the supporting screw.
4. A microscope for biological teaching according to claim 3, wherein: the fixed frame is arranged in a C-shaped structure, rib plates are symmetrically arranged on the outer side surface of the adjusting shell, and the rib plates are arranged on the outer side surface of the fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194023.5U CN217060626U (en) | 2021-12-20 | 2021-12-20 | Microscope for biological teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123194023.5U CN217060626U (en) | 2021-12-20 | 2021-12-20 | Microscope for biological teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217060626U true CN217060626U (en) | 2022-07-26 |
Family
ID=82477517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123194023.5U Expired - Fee Related CN217060626U (en) | 2021-12-20 | 2021-12-20 | Microscope for biological teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217060626U (en) |
-
2021
- 2021-12-20 CN CN202123194023.5U patent/CN217060626U/en not_active Expired - Fee Related
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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: 20220726 |