CN219016694U

CN219016694U - Multifunctional biological experiment microscope

Info

Publication number: CN219016694U
Application number: CN202223240468.7U
Authority: CN
Inventors: 钟桂生
Original assignee: Shanghai Weimei Gene Technology Co ltd
Current assignee: Shanghai Weimei Gene Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-12
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a multifunctional biological experiment microscope, which relates to the technical field of microscopes and comprises a base, wherein a fixing frame is fixedly arranged on the base, a display screen is obliquely arranged at the top of the fixing frame, a switchable lens is also arranged at the top of the fixing frame and is positioned below the display screen, a height adjusting component is arranged in the fixing frame, a workbench is arranged on the outer side of the height adjusting component, a sliding groove is formed in the workbench, a sliding block is arranged in the sliding groove in a sliding manner and fixedly connected to the bottom of a slide glass, and the slide glass is positioned below the switchable lens.

Description

Multifunctional biological experiment microscope

Technical Field

The utility model relates to the technical field of microscopes, in particular to a multifunctional biological experiment microscope.

Background

The microscope is an optical instrument composed of a lens or a combination of several lenses, is a sign of human entering an atomic age, and is mainly used for amplifying an instrument which can be seen by the naked eye of a person as a tiny object, and is a microscope spectromicroscope and an electron microscope.

At present, an instrument which is frequently required to be used in the biological experiment process is a microscope, but the existing microscope is used for placing a glass slide on a carrying platform, and then the glass slide is fixed, so that the observation work can be performed, the last glass slide is required to be taken down when the next glass slide is replaced, the efficiency of the mode of replacing the glass slide is low, the experiment process is influenced, the observation work cannot be performed when the glass slide is replaced, and the working efficiency is further reduced.

Disclosure of Invention

The utility model aims to provide a multifunctional biological experiment microscope so as to solve the problems 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 multi-functional biological assay microscope, includes the base, has set firmly the mount on the base, and the display screen is installed to the top slope of mount, and the switchable camera lens is still installed at the top of mount, switchable camera lens is in the below of display screen, be provided with altitude mixture control subassembly in the mount, the workstation is installed in altitude mixture control subassembly's the outside, has seted up the sliding tray on the workstation, and the sliding tray sliding is provided with the sliding block, and the sliding block rigid coupling is in the bottom of microscope carrier, and the microscope carrier is in the below of switchable camera lens, and the rigid coupling has the push rod on the lateral wall of microscope carrier, and the rigid coupling has two dead levers on the workstation, and the rigid coupling has the fixed plate between two dead lever, still has set firmly two fixed subassemblies that use with the fixed plate cooperation on the microscope carrier.

Preferably, the bottom of the base is fixedly provided with four supporting legs, and the bottom ends of the supporting legs are provided with rubber pads; the stability of the whole body during placement is improved.

Preferably, the height adjusting assembly comprises a rotating shaft which is rotationally connected to the inner side of the fixed frame, one end of the rotating shaft extends to the outer side of the fixed frame and is fixedly connected with a knob, the other end of the rotating shaft is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, the driven bevel gear is fixedly connected to the top end of an adjusting screw, the adjusting screw is rotationally connected to a bearing bracket, the bearing bracket is arranged in the fixed frame, a screw sleeve is spirally connected to the outer wall of the adjusting screw, the screw sleeve is embedded in an adjusting block, the adjusting block is arranged on the side wall of the fixed frame in a sliding manner, a fixed block is fixedly connected to the outer wall of the adjusting block, and the fixed block is fixedly connected to the bottom of the workbench; the distance between the carrying platform and the switchable lens can be adjusted, so that the biological material on the glass slide can be conveniently and carefully observed.

Preferably, the fixing component comprises a fixing column fixedly connected to the carrying platform, a movable column is movably connected to the fixing column, a spring fixedly connected between the carrying platform and the movable column is sleeved on the outer wall of the fixing column, and a U-shaped fixing sheet is fixedly connected to the outer wall of the movable column; can be used to clamp or unclamp slides.

Preferably, the two ends of the fixed plate are tilted, and the top end of the movable column is arc-shaped and is arranged at the bottom of the fixed plate in a sliding manner; the slide glass fixing device is used in cooperation with the fixing assembly to achieve the purpose of automatically fixing the slide glass.

Preferably, a light supplementing lamp which is opposite to the carrying platform is obliquely arranged on the side wall of the fixing frame; the device is convenient to use in a dim environment, and improves the observation definition.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the fixing rod, the fixing plate and the fixing assembly, the time for fixing the glass slide can be shortened, the observation work is not influenced when the glass slide is replaced, the observation work can be always performed, two purposes are achieved, and the working efficiency can be greatly improved;

2. through the setting of altitude mixture control subassembly, the distance between adjustable microscope carrier and the interchangeable formula camera lens, the biological material on the convenient more careful observation slide.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the components of the work table of the present utility model;

FIG. 3 is a schematic view of a fixing assembly according to the present utility model;

FIG. 4 is a schematic view of the structure between the stage and the carrier of the present utility model;

FIG. 5 is a schematic view of the connection of the height adjustment assembly and the table according to the present utility model.

In the figure: 1. a base; 2. a support leg; 3. a fixing frame; 4. a display screen; 5. a switchable lens; 6. a height adjustment assembly; 601. a knob; 602. a rotation shaft; 603. a drive bevel gear; 604. a driven bevel gear; 605. adjusting a screw rod; 606. a bearing bracket; 607. a silk sleeve; 608. an adjusting block; 609. a fixed block; 7. a work table; 8. a sliding block; 9. a carrier; 10. a push rod; 11. a fixed rod; 12. a fixing plate; 13. a fixing assembly; 1301. fixing the column; 1302. a movable column; 1303. a spring; 1304. a fixing piece; 14. and a light supplementing lamp.

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. 1-5, the present utility model provides a technical solution: a multifunctional biological experiment microscope comprises a base 1, wherein four supporting legs 2 are fixedly arranged at the bottom of the base 1, and rubber pads are arranged at the bottom ends of the supporting legs 2; the stability of the whole body during placement is improved.

The base 1 is fixedly provided with a fixing frame 3, the top of the fixing frame 3 is obliquely provided with a display screen 4, the top of the fixing frame 3 is also provided with a switchable lens 5, the switchable lens 5 is positioned below the display screen 4, and the side wall of the fixing frame 3 is obliquely provided with a light supplementing lamp 14 which is opposite to the carrying platform 9; the device is convenient to use in a dim environment, and improves the observation definition.

The height adjusting assembly 6 is arranged in the fixed frame 3, the height adjusting assembly 6 comprises a rotating shaft 602 which is rotationally connected to the inner side of the fixed frame 3, one end of the rotating shaft 602 extends to the outside of the fixed frame 3 and is fixedly connected with a knob 601, the other end of the rotating shaft 602 is fixedly connected with a driving bevel gear 603, the driving bevel gear 603 is meshed with a driven bevel gear 604, the driven bevel gear 604 is fixedly connected to the top end of an adjusting screw 605, the adjusting screw 605 is rotationally connected in a bearing frame 606, the bearing frame 606 is arranged in the fixed frame 3, a screw sleeve 607 is spirally connected to the outer wall of the adjusting screw 605, the screw sleeve 607 is embedded in an adjusting block 608, the adjusting block 608 is slidably arranged on the side wall of the fixed frame 3, a fixed block 609 is fixedly connected to the outer wall of the adjusting block 608, and the fixed block 609 is fixedly connected to the bottom of the workbench 7; the distance between the stage 9 and the switchable lens 5 can be adjusted to facilitate a more careful observation of biological material on the slide.

The workbench 7 is arranged on the outer side of the height adjusting component 6, a sliding groove is formed in the workbench 7, a sliding block 8 is arranged in the sliding groove in a sliding mode, the sliding block 8 is fixedly connected to the bottom of the carrying platform 9, the carrying platform 9 is positioned below the switchable lens 5, a push rod 10 is fixedly connected to the side wall of the carrying platform 9, two fixing rods 11 are fixedly connected to the workbench 7, a fixing plate 12 is fixedly connected between the two fixing rods 11, two fixing components 13 matched with the fixing plate 12 are fixedly connected to the carrying platform 9, the fixing components 13 comprise a fixing column 1301 fixedly connected to the carrying platform 9, a movable column 1302 is movably connected to the fixing column 1301, a spring 1303 fixedly connected between the carrying platform 9 and the movable column 1302 is sleeved on the outer wall of the fixing column 1301, and a U-shaped fixing sheet 1304 is fixedly connected to the outer wall of the movable column 1302; can be used to clamp or unclamp slides.

The two ends of the fixed plate 12 are in a tilting shape, and the top end of the movable column 1302 is arc-shaped and is arranged at the bottom of the fixed plate 12 in a sliding manner; for use with the fixing assembly 13 to achieve the purpose of automatically fixing the slide.

In this scheme, when using, through the setting of dead lever 11, fixed plate 12 and fixed subassembly 13, place the slide glass on the microscope stage 9, move the microscope stage 9 through push rod 10, movable post 1302 in fixed subassembly 13 moves to the fixed plate 12 inboard, the movable post 1302 receives the extrusion effect back downstream of fixed plate 12, spring 1303 is compressed this moment, and movable post 1302 can drive stationary blade 1304 and move down, when the slide glass moves to the below of switchable lens 5, the slide glass just is fixed by stationary blade 1304, and another fixed subassembly 13 makes movable post 1302 upwards reset owing to the elasticity effect of spring 1303, and then make stationary blade 1304 reset and no longer fix the slide glass, thereby can take off the slide glass after having observed, so cyclic reciprocation, can reduce the time of fixed slide glass, and the going on of observation work is not influenced when changing the slide glass, can always observe the work, two years, can improve work efficiency greatly, the setting of rethread altitude mixture control subassembly 6, rotate knob 601 can drive driving bevel gear 603 through rotation axis 602, driving bevel gear 603 and driving bevel gear 608 can drive the adjustable screw 605 through the rotation of driven bevel gear 605 through the adjustable screw block 605, can drive the adjustable screw 608 through the rotation of adjustable screw rod 605, thereby with the adjustable screw rod 605 can move the adjustable screw rod 9 through the transmission between the adjustable screw rod 608, the movable glass slide glass has more convenient for taking care.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a multi-functional biological assay microscope, includes base (1), has set firmly mount (3) on base (1), and display screen (4) are installed in the top slope of mount (3), but interchangeable lens (5) are still installed at the top of mount (3), but interchangeable lens (5) are in the below of display screen (4), its characterized in that: be provided with high adjusting part (6) in mount (3), workstation (7) are installed in the outside of high adjusting part (6), set up the sliding tray on workstation (7), the sliding tray is slided and is provided with slider (8), slider (8) rigid coupling is in the bottom of microscope carrier (9), rigid coupling has push rod (10) on the lateral wall of microscope carrier (9) in the below of interchangeable camera lens (5), rigid coupling has two dead levers (11) on workstation (7), rigid coupling has fixed plate (12) between two dead levers (11), still set firmly two fixed subassembly (13) that use with fixed plate (12) cooperation on microscope carrier (9).

2. The multifunctional biological assay microscope of claim 1, wherein: four supporting legs (2) are fixedly arranged at the bottom of the base (1), and rubber pads are arranged at the bottom ends of the supporting legs (2).

3. The multifunctional biological assay microscope of claim 1, wherein: the height adjusting assembly (6) comprises a rotating shaft (602) which is rotationally connected to the inner side of the fixing frame (3), one end of the rotating shaft (602) extends to the outer side of the fixing frame (3) and is fixedly connected with a knob (601), the other end of the rotating shaft (602) is fixedly connected with a driving bevel gear (603), the driving bevel gear (603) is meshed with a driven bevel gear (604), the driven bevel gear (604) is fixedly connected to the top end of an adjusting screw (605), the adjusting screw (605) is rotationally connected to a bearing frame (606), the bearing frame (606) is installed in the fixing frame (3), a screw sleeve (607) is connected to the outer wall of the adjusting screw (605) in a screw transmission mode, the screw sleeve (607) is embedded in an adjusting block (608), the adjusting block (608) is slidably arranged on the side wall of the fixing frame (3), a fixing block (609) is fixedly connected to the outer wall of the adjusting block (608), and the fixing block (609) is fixedly connected to the bottom of the workbench (7).

4. The multifunctional biological assay microscope of claim 1, wherein: the fixing assembly (13) comprises a fixing column (1301) fixedly connected to the carrying platform (9), a movable column (1302) is movably connected to the fixing column (1301), a spring (1303) fixedly connected between the carrying platform (9) and the movable column (1302) is sleeved on the outer wall of the fixing column (1301), and a U-shaped fixing sheet (1304) is fixedly connected to the outer wall of the movable column (1302).

5. The multifunctional biological assay microscope of claim 4, wherein: the two ends of the fixed plate (12) are in a tilting shape, and the top ends of the movable columns (1302) are arc-shaped and are arranged at the bottom of the fixed plate (12) in a sliding manner.

6. The multifunctional biological assay microscope of claim 1, wherein: and a light supplementing lamp (14) opposite to the carrying platform (9) is obliquely arranged on the side wall of the fixing frame (3).