Biological microscope
By introducing clamping structures and lifting components into biological microscopes, the problem of vulnerability of the microscope body is solved, and the stable fixation and convenient operation of the microscope body is achieved, ensuring the safety and reliability of the instrument.
Patent Information
- Application Number
- CN202420809688.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-18
AI Technical Summary
Existing biological microscopes lack fixed structures, which are prone to accidentally touch or dropping during use, resulting in damage to the instrument.
A biological microscope including a microscope body, a seat plate and a support table was designed. The clamping structure and lifting assembly are used to achieve stable fixation of the microscope body. The clamping structure adopts a limiting structure of a limiting plate and an elastic member, and the lifting assembly adopts a bidirectional direction. The driving method of screws and sliders ensures the stability and convenient operation of the microscope body.
The microscope body is well fixed through the clamping structure, avoiding accidental collision and belt drop, and easy to operate and unlock limits, ensuring the stability and safety of the instrument.
Smart Images
Figure CN222213058U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of microscopes, in particular to a biological microscope. Background Art
[0002] A microscope for biological teaching with publication number CN217060626U includes a support component, a fixed component, an adjustment component, a microscope body and a carrier plate, wherein the fixed component is arranged in the middle of the side of the adjustment component, the support component is arranged at the lower end of the side of the adjustment component and is arranged directly below the fixed component, the carrier plate is arranged on the side of the adjustment component away from the fixed component, and the microscope body is movably arranged on the top of the carrier plate, which can be convenient for users of different heights. However, the microscope body is placed on the carrier plate without a fixed structure, and it is easy to knock the microscope off the carrier plate by accident, causing damage to the instrument. Utility Model Content
[0003] The purpose of the utility model is to provide a biological microscope in view of the above-mentioned technical problems. The microscope body is arranged on a lifting platform through a fixing component, which can ensure the stability of the microscope body arranged on the lifting platform and prevent the microscope body from falling off the lifting platform.
[0004] In view of this, the utility model provides a biological microscope, including a microscope body, a base plate and a support platform arranged above the base plate, the support platform is provided with a clamping structure for clamping the microscope body, and a lifting assembly is provided between the support platform and the base plate, and the lifting assembly can drive the support platform to change the corresponding distance between the support platform and the base plate.
[0005] In the present technical solution, the microscope body is limited on the support table by a clamping structure, and the user can adjust the height of the support table by adjusting the lifting assembly to obtain a practical height suitable for the user. Since the microscope body is well fixed on the support table by the clamping structure, the stability of the microscope body set on the support table can be guaranteed, and at the same time, it can avoid accidental contact or dropping of the microscope body during use, which may cause damage to it.
[0006] In the above technical solution, further, the clamping structure includes a limiting plate for limiting the microscope body, and a limiting structure is provided on any of the limiting plates.
[0007] In the above technical solution, further, the limiting structure includes a limiting hole arranged on the limiting plate, a locking hole is arranged corresponding to the limiting hole in the base of the microscope body, a positioning column is slidably arranged in the locking hole and the limiting hole, an elastic part is sleeved on the side of the positioning column exposed from the limiting hole, the elastic part connects the limiting plate and the cap body, and the cap body is arranged at the end of the positioning column away from the base of the microscope body.
[0008] In the present technical solution, when it is necessary to limit the microscope body, the cap body is pulled, and the elastic member (a spring in the present embodiment) fixed to the cap body and the outer wall of the limiting plate is stretched and pulled, and the cap body is pulled until the end of the positioning column away from the cap body is retracted into the limiting hole. At this time, the microscope body is put in. After putting it in, the cap body is released, and the positioning column is driven by the elastic resetting of the elastic member, and the positioning column enters the limiting hole of the base of the microscope body to complete the limiting of the microscope body. To remove the microscope body, it is only necessary to pull the cap body until the positioning column completely leaves the locking hole to release the limitation of the microscope body. The limiting and releasing of the microscope body on the support table is very convenient.
[0009] In the above technical solution, further, the limiting plate is an "L"-shaped structure, the limiting plate and the microscope body base are in contact, and the limiting plate is arranged diagonally on the microscope body base.
[0010] In this technical solution, the limit plate and the support platform are fixedly connected, and the limit plate with an "L"-shaped structure arranged diagonally at the base of the microscope body can laterally limit the microscope body, and can fully limit the microscope body by cooperating with the limit structure arranged on any limit plate.
[0011] In the above technical scheme, further, the lifting component includes a bidirectional screw rotatably connected to the seat plate slide groove, one end of the bidirectional screw passes through the seat plate and is provided with a rocker handle, both sides of the bidirectional screw are respectively threadedly connected with a first slider, support plates are symmetrically arranged at the bottom of the lifting platform, sliding rods are arranged between the support plates corresponding to the bidirectional screws, a second slider is slidably connected to the sliding rod, and the second slider and the above-mentioned first slider are hinged to the driving rod.
[0012] In the present technical scheme, the bidirectional screw is horizontally arranged on the support platform compared to the microscope body, and the corresponding crank handle is also arranged on the side of the base plate, which is more convenient for the user to adjust. By turning the crank handle, the bidirectional screw is driven to rotate, and the first sliders threadedly connected on both sides of the bidirectional screw are driven to move closer or farther away from each other, and the support platform is driven to rise or fall through the hinged drive rod and the sliding connection to the second slider. In the present embodiment, there are two drive plates, and the middle parts of the two are hinged to each other to ensure the stability of driving the support platform to rise and fall.
[0013] In the above technical solution, further, a mounting hole is provided on the base.
[0014] In the technical solution, mounting holes are provided on the base, and the mounting holes are symmetrically arranged at the four end corners of the base. The mounting holes are threaded holes and can be fixed to the desktop by fasteners such as bolts.
[0015] In the above technical solution, further, a fixing component is further included. The fixing component includes a "C"-shaped mounting plate with an opening facing outward and connected to the seat plate. A connecting plate is provided on the side wall opposite to the opening of the mounting plate. The connecting plate is threadedly connected to the seat plate. A clamping rod is threadedly connected to the mounting plate at the opening. A clamping plate is provided at one end of the clamping rod located inside the opening, and a rotating rod is provided at the other end of the clamping rod.
[0016] In this technical solution, in addition to directly connecting the seat plate to the desktop, it can also be fixed to the edge of the table or a board. With the distance of the edge of the table, the edge of the table is placed at the opening of the "C"-shaped mounting plate. By driving the rotating rod to drive the clamping rod threadedly connected to the mounting plate to rotate, the clamping rod moves upward, and the clamping plate at the end and the mounting plate complete the clamping on the edge of the table.
[0017] In the above technical solution, further, rubber layers are provided at the clamping positions of the clamping plate and the mounting plate.
[0018] In this technical solution, when clamping the edge of the table, it further ensures firm clamping and can also avoid damage to the clamped part of the edge of the table.
[0019] The beneficial effects of the present utility model are as follows:
[0020] 1. The microscope body obtains good fixation on the support platform through the clamping structure, which can ensure the stability of the microscope body set on the support platform. At the same time, it can avoid accidental collision or dropping the microscope body during use and causing damage to it;
[0021] 2. For the locking of the microscope body by the limiting and unlocking limiting structures, just pull the cap body until the positioning column completely leaves the locking hole, then the microscope body can be placed into the limiting plate for locking or disassembled and taken out. The limiting and unlocking of the microscope body on the support platform are very convenient;
[0022] 3. In addition to directly connecting the seat plate to the desktop, it can also be fixed to the edge of the table or a board. With the distance of the edge of the table, the edge of the table is placed at the opening of the "C"-shaped mounting plate. By driving the rotating rod to drive the clamping rod threadedly connected to the mounting plate to rotate, the clamping rod moves upward, and the clamping plate at the end and the mounting plate complete the clamping on the edge of the table. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is the structural schematic diagram of the present utility model;
[0024] Figure 2 is the sectional view of the present utility model;
[0025] Figure 3 is Figure 2 the structural schematic diagram at A in
[0026] Figure 4 is another perspective view of the present utility model;
[0027] Figure 5 yes Figure 4 Schematic diagram of the structure at B in the figure.
[0028] The symbols in the figure are:
[0029] 1. Microscope body; 2. Base plate; 3. Support table; 4. Clamping structure; 5. Lifting assembly; 6. Limiting plate; 7. Limiting structure; 8. Limiting hole; 9. Locking hole; 10. Positioning column; 11. Elastic member; 12. Cap body; 13. Base; 14. Slide groove; 15. Bidirectional screw; 16. Crank handle; 17. First slider; 18. Support plate; 19. Slide rod; 20. Second slider; 21. Driving rod; 22. Mounting hole; 23. Fixing assembly; 24. Mounting plate; 25. Opening; 26. Connecting plate; 27. Clamping rod; 28. Clamping plate; 29. Rotating rod; 30. Rubber layer. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.
[0031] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.
[0032] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.
[0033] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.
[0034] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.
[0035] Embodiment 1:
[0036] like Figure 1-Figure 3As shown, this embodiment provides a biological microscope, including a microscope body 1, a base plate 2 and a support platform 3 arranged above the base plate 2, a clamping structure 4 for clamping the microscope body 1 is arranged on the support platform 3, and a lifting component 5 is arranged between the support platform 3 and the base plate 2, and the lifting component 5 can drive the support platform 3 to change the corresponding distance between the support platform 3 and the base plate 2. The microscope body 1 is limited on the support platform 3 by the clamping structure 4, and the user can adjust the height of the support platform 3 by adjusting the lifting component 5, so as to obtain a practical height suitable for the user. Since the microscope body 1 is well fixed on the support platform 3 by the clamping structure 4, the stability of the microscope body 1 set on the support platform 3 can be ensured, and at the same time, it can be avoided that the microscope body 1 is accidentally touched or dropped during use to cause damage to it.
[0037] like Figure 1-Figure 3 The clamping structure 4 includes a limiting plate 6 for limiting the microscope body 1, and a limiting structure 7 is provided on any of the limiting plates 6. The limiting structure 7 includes a limiting hole 8 provided on the limiting plate 6, and a locking hole 9 is provided corresponding to the limiting hole 8 on the base 13 of the microscope body 1. A positioning column 10 is slidably provided in the locking hole 9 and the limiting hole 8. An elastic member 11 is sleeved on the side of the positioning column 10 exposed from the limiting hole 8. The elastic member 11 connects the limiting plate 6 and the cap body 12, and the cap body 12 is provided at the end of the positioning column 10 away from the base 13 of the microscope body 1. When it is necessary to limit the microscope body 1, the cap body 12 is pulled, and the elastic member 11 (a spring in this embodiment) fixed to the cap body 12 and the outer wall of the limiting plate 6 is stretched, pulling the cap body 12 until the end of the positioning column 10 away from the cap body 12 is retracted into the limiting hole 8. At this time, the microscope body 1 is put in. After putting it in, the cap body 12 is released, and the positioning column 10 is driven by the elastic reset of the elastic member 11 to enter the limiting hole 8 of the base 13 of the microscope body 1 to complete the limiting of the microscope body 1. To take out the microscope body 1, it is only necessary to pull the cap body 12 until the positioning column 10 completely leaves the locking hole 9 to release the limitation of the microscope body 1.
[0038] The limiting plate 6 is an "L"-shaped structure, and the limiting plate 6 abuts against the base 13 of the microscope body 1. The limiting plate 6 is arranged diagonally to the base 13 of the microscope body 1. The limiting plate 6 is fixedly connected to the support platform 3. The limiting plate 6 of the "L"-shaped structure arranged diagonally to the base 13 of the microscope body 1 can limit the microscope body 1 laterally, and cooperates with the limiting structure 7 arranged on any limiting plate 6 to fully limit the microscope body 1.
[0039] like Figure 2As shown in the figure, the lifting component 5 includes a bidirectional screw 15 rotatably connected to the sliding groove 14 of the seat plate 2. One end of the bidirectional screw 15 passes through the seat plate 2 and is provided with a crank 16. The two sides of the bidirectional screw 15 are respectively threadedly connected with a first slider 17. The bottom of the lifting platform is symmetrically provided with support plates 18. A slide bar 19 is correspondingly arranged between the support plates 18. A second slider 20 is slidably connected to the slide bar 19. The second slider 20 and the above-mentioned first slider 17 are both hinged to the driving rod 21. The bidirectional screw 15 is horizontally arranged relative to the position of the microscope body 1 on the support table 3. The corresponding crank 16 is also arranged on the side surface of the seat plate 2, which is more convenient for the user to adjust. Rotating the crank 16 drives the bidirectional screw 15 to rotate, driving the first sliders 17 threadedly connected to both sides of the bidirectional screw 15 to approach or move away from each other. Through the hinged driving rod 21 and the second slider 20 connected in a sliding manner, the support table 3 is driven to rise or fall. In this embodiment, the driving plates are two, and the middle parts of the two are hinged to ensure the stability of driving the support table 3 to rise and fall.
[0040] The base 13 is provided with mounting holes 22. The base 13 is provided with mounting holes 22, and the mounting holes 22 are symmetrically arranged at the four end corners of the base 13. The mounting holes 22 are threaded holes and can be fixed to the desktop through fasteners such as bolts.
[0041] Embodiment 2:
[0042] This embodiment provides a biological microscope. In addition to including the technical solutions of the above embodiment, it also has the following technical features.
[0043] As Figure 4 and Figure 5 shown, it further includes a fixing component 23. The fixing component 23 includes a "C"-shaped mounting plate 24 with an opening 25 facing outward and connected to the seat plate 2. A connecting plate 26 is arranged on the side wall opposite to the opening 25 of the mounting plate 24. The connecting plate 26 is threadedly connected to the seat plate 2. A clamping rod 27 is threadedly connected to the mounting plate 24 at the above-mentioned opening 25. One end of the clamping rod 27 located inside the opening 25 is provided with a clamping plate 28, and the other end of the clamping rod 27 is provided with a rotating rod 29. In addition to directly connecting the seat plate 2 to the desktop, it can also be fixed to the edge of the table or a plate. With the distance from the edge of the table, the edge of the table is placed at the opening 25 of the "C"-shaped mounting plate 24. By driving the clamping rod 27 threadedly connected to the mounting plate 24 to rotate through the rotating rod 29, the clamping rod 27 moves upward, and the end clamping plate 28 and the mounting plate 24 complete the clamping on the edge of the table.
[0044] Rubber layers 30 are provided at the clamping positions of the clamping plate 28 and the mounting plate 24. When clamping the edge of the table, it further ensures firm clamping and can also avoid damage to the clamping position of the edge of the table.
[0045] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.
Claims
1. A biological microscope, characterized in that: It includes a microscope body (1), and also includes a base plate (2) and a support platform (3) arranged above the base plate (2). A clamping structure (4) for clamping the microscope body (1) is arranged on the support platform (3). A lifting component (5) is arranged between the support platform (3) and the base plate (2). The lifting component (5) can drive the support platform (3) to change the corresponding distance between the support platform (3) and the base plate (2). The clamping structure (4) includes a limiting plate (6) for limiting the microscope body (1). A limiting structure (7) is arranged on any one of the limiting plates (6). The lifting component (5) includes a bidirectional screw rod (15) rotatably connected in a chute (14) of the base plate (2). One end of the bidirectional screw rod (15) passes through the base plate (2) and is provided with a crank (16). First sliders (17) are respectively threadedly connected to both sides of the bidirectional screw rod (15). Support plates (18) are symmetrically arranged at the bottom of the lifting table. A slide rod (19) is arranged corresponding to the bidirectional screw rod (15) between the support plates (18). A second slider (20) is slidably connected to the slide rod (19). The second slider (20) and the above-mentioned first sliders (17) are both hinged to a drive rod (21).
2. A biological microscope according to claim 1, characterized in that: The limiting structure (7) includes a limiting hole (8) arranged on the limiting plate (6). A locking hole (9) is correspondingly arranged on the base (13) of the microscope body (1) corresponding to the limiting hole (8). A positioning column (10) is slidably arranged in the locking hole (9) and the limiting hole (8). An elastic member (11) is sleeved on one side of the positioning column (10) exposed from the limiting hole (8). The elastic member (11) connects the limiting plate (6) and a cap body (12). The cap body (12) is arranged at one end of the positioning column (10) away from the base (13) of the microscope body (1).
3. A biological microscope according to claim 2, characterized in that: The limiting plate (6) is of an "L" - shaped structure. The limiting plate (6) abuts against the base (13) of the microscope body (1). The limiting plate (6) is arranged diagonally to the base (13) of the microscope body (1).
4. A biological microscope according to claim 3, characterized in that: An installation hole (22) is arranged on the base (13).
5. A biological microscope according to claim 1, characterized in that: It also includes a fixing component (23). The fixing component (23) includes a "C" - shaped mounting plate (24) with an opening (25) facing outward and connected to the base plate (2). A connecting plate (26) is arranged on the side wall opposite to the opening (25) of the mounting plate (24). The connecting plate (26) is threadedly connected to the base plate (2). A clamping rod (27) is threadedly connected to the mounting plate (24) at the opening (25). A clamping plate (28) is arranged at one end of the clamping rod (27) located in the opening (25). A rotating rod (29) is arranged at the other end of the clamping rod (27).
6. A biological microscope according to claim 5, characterized in that: Rubber layers (30) are arranged at the clamping positions between the clamping plate (28) and the mounting plate (24).