Biological microscope convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of biological microscopes, and discloses a biological microscope convenient to disassemble and assemble, which comprises a microscope base, an illuminating lamp, a microscope arm, an objective lens and an eyepiece, one side of the microscope arm is fixedly connected with a sleeve, one side of the microscope arm is fixedly connected with a positioning block at the top of the sleeve, the inner wall of the positioning block is movably connected with an inserting rod, and the inserting rod is movably connected with a screw. The inner wall of the sleeve is movably connected with a connecting rod, the outer wall of the connecting rod is fixedly connected with a rubber sleeve, the outer wall of the connecting rod is fixedly connected with a clamping strip, the outer wall of the connecting rod is provided with an inserting groove, and one end of the connecting rod is movably connected with a mounting seat. According to the biological microscope convenient to disassemble and assemble, the objective table and the microscope arm can be conveniently disassembled and assembled, so that the biological microscope has a disassembly and assembly function, the objective table can be conveniently disassembled, assembled, replaced or cleaned, the problem that the objective table and the microscope arm are installed through a bolt, so that disassembly and assembly are tedious and inconvenient is solved, and the convenience in use is effectively improved; and the use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of biological microscopes, in particular to a biological microscope that is convenient for disassembly and assembly. Background Art

[0002] A biological microscope is used to observe biological sections, biological cells, bacteria, as well as the observation and research of living tissue culture, fluid precipitation, etc. At the same time, it can observe other transparent or semi-transparent objects, as well as objects such as powders and fine particles. The biological microscope is provided for medical and health units, institutions of higher learning, and research institutes to observe microorganisms, cells, bacteria, tissue culture, suspensions, precipitates, etc., and can continuously observe the process of cell and bacteria reproduction and division in the culture solution, etc.

[0003] Most of the existing biological microscopes are assembled into a whole. When it is necessary to disassemble and install the stage later, it is rather cumbersome and inconvenient, which brings inconvenience to the cleaning of the stage, and it is also rather inconvenient when the stage needs to be replaced. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a biological microscope that is convenient for disassembly and assembly, which has the advantages of being convenient for disassembly and assembly, etc., and solves the problems in the above background art.

[0006] (2) Technical Solutions

[0007] To achieve the purpose of convenient disassembly and assembly, the utility model provides the following technical solution: A biological microscope that is convenient for disassembly and assembly, including a mirror base, a lighting lamp, a mirror arm, an objective lens, and an eyepiece. One side of the mirror arm is fixedly connected with a sleeve. One side of the mirror arm is fixedly connected with a positioning block above the sleeve. The inner wall of the positioning block is movably connected with an insertion rod. The inner wall of the sleeve is movably connected with a connecting rod. The outer wall of the connecting rod is fixedly connected with a rubber sleeve. The outer wall of the connecting rod is fixedly connected with a clamping strip.

[0008] A slot is opened on the outer wall of the connecting rod. One end of the connecting rod is movably connected with a mounting seat. A positioning groove is opened on the outer wall of the mounting seat. The inner wall of the mounting seat is movably connected with a positioning rod. A connecting band is fixedly connected to the outer wall of the connecting rod. One end of the connecting band is fixedly connected with a clamping head. A stage is fixedly connected to one side of the mounting seat, which can make the stage convenient to disassemble and assemble with the mirror arm, enabling the biological microscope to have a disassembly and assembly function, thereby facilitating the disassembly, replacement, or cleaning of the stage, preventing the problem of cumbersome and inconvenient disassembly caused by the method of installing the stage and the mirror arm with bolts, effectively improving the convenience during use, and meeting the use requirements.

[0009] Preferably, an installation sleeve is movably connected to the outer wall of the eyepiece, and a rubber pad is fixedly arranged at one end of the installation sleeve, which facilitates the installation of the rubber pad on the eyepiece, thereby improving the comfort of the operator's eyes when observing the microscope, avoiding the discomfort caused by the eyepiece to the operator's eyes, and being able to facilitate the disassembly and assembly of the rubber pad, meeting different usage requirements and facilitating cleaning and replacement.

[0010] Preferably, a clamping groove is formed on the outer wall of the sleeve, and the inner wall of the clamping groove is movably connected to the outer wall of the clamping strip, and the sleeve is movably connected to the clamping strip through the clamping groove, which can play a limiting role when installing with the connecting rod, thereby improving the stability during installation.

[0011] Preferably, threads are provided on both the inner wall of the positioning block and the outer wall of the insertion rod, and the positioning block is threadedly connected to the insertion rod, which can prevent the insertion rod from shaking and disengaging, and bring convenience to later disassembly and assembly.

[0012] Preferably, the engaging head is fixedly connected to the connecting rod through a connecting band, and the inner wall of the engaging head is movably connected to one end of the positioning rod, and the connecting band is an elastic connecting band, which can limit the engaging head to prevent loss, and can stably limit the positioning rod.

[0013] Preferably, a through groove matching the positioning rod is formed on the outer wall of the connecting rod, and the connecting rod is movably connected to the positioning rod through the through groove, which can improve the firmness between the connecting rod and the mounting base, and at the same time bring convenience to disassembly and assembly when the stage needs to be replaced later.

[0014] Preferably, the connecting rod is tightly connected to the sleeve and the mounting base through rubber sleeves respectively, and the rubber sleeves are hard rubber sleeves wrapped around the outer wall of the connecting rod, which can improve the firmness of the connecting rod during installation and make the friction resistance between its structures high.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a biological microscope that is convenient for disassembly and assembly, and has the following beneficial effects:

[0017] 1. For this biological microscope that is convenient for disassembly and assembly, through the sleeve, positioning block, insertion rod, connecting rod, rubber sleeve, clamping strip, slot, mounting base, positioning groove, positioning rod, connecting band and engaging head, the stage can be conveniently disassembled and assembled with the mirror arm, enabling the biological microscope to have a disassembly and assembly function, thereby facilitating the disassembly, replacement or cleaning of the stage, preventing the problem of cumbersome and inconvenient disassembly and assembly caused by the way of installing the stage and the mirror arm through bolts, effectively improving the convenience during use, and meeting the usage requirements.

[0018] 2. The conveniently disassembled and assembled biological microscope can conveniently install the rubber pad on the eyepiece through the mounting sleeve and the rubber pad, thereby improving the comfort of the operator's eyes when observing the microscope, avoiding the discomfort caused by the eyepiece to the operator's eyes, and being able to conveniently disassemble and assemble the rubber pad to meet different usage requirements and facilitate cleaning and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. 1 is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 For the present invention Figure 1 FIG. 2 is an enlarged view of part A in the present invention;

[0021] Figure 3 FIG. 3 is a schematic diagram of the connecting rod and the stage structure of the present invention;

[0022] Figure 4 FIG. 4 is a schematic diagram of the stage structure of the present invention;

[0023] Figure 5 FIG. 5 is a schematic diagram of the connecting rod structure of the present invention.

[0024] In the figure: 1, base; 2, lighting lamp; 3, arm; 4, objective lens; 5, eyepiece; 6, sleeve; 7, positioning block; 8, insertion rod; 9, connecting rod; 10, rubber sleeve; 11, card strip; 12, slot; 13, mounting seat; 14, positioning groove; 15, positioning rod; 16, connecting band; 17, engaging head; 18, stage; 19, mounting sleeve; 20, rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Embodiment 1

[0027] The preferred embodiment of the conveniently disassembled and assembled biological microscope provided by the present invention is as Figures 1 to 5 shown: A conveniently disassembled and assembled biological microscope includes a base 1, a lighting lamp 2, an arm 3, an objective lens 4, and an eyepiece 5. One side of the arm 3 is fixedly connected with a sleeve 6, and one side of the arm 3 above the sleeve 6 is fixedly connected with a positioning block 7. The inner wall of the positioning block 7 is movably connected with an insertion rod 8. The inner wall of the sleeve 6 is movably connected with a connecting rod 9. The outer wall of the connecting rod 9 is fixedly connected with a rubber sleeve 10, and the outer wall of the connecting rod 9 is fixedly connected with a card strip 11.

[0028] A slot 12 is provided on the outer wall of the connecting rod 9. One end of the connecting rod 9 is movably connected with a mounting seat 13. A positioning groove 14 is provided on the outer wall of the mounting seat 13. A positioning rod 15 is movably connected to the inner wall of the mounting seat 13. A connecting belt 16 is fixedly connected to the outer wall of the connecting rod 9. One end of the connecting belt 16 is fixedly connected with a clamping head 17. A loading platform 18 is fixedly connected to one side of the mounting seat 13, which can facilitate the disassembly and assembly of the loading platform 18 with the mirror arm 3, enabling the biological microscope to have a disassembly and assembly function, thereby facilitating the disassembly, replacement or cleaning of the loading platform 18, preventing the problem of cumbersome and inconvenient disassembly and assembly caused by the way of installing the loading platform 18 and the mirror arm 3 with bolts, effectively improving the convenience during use, and meeting the use requirements.

[0029] In this embodiment, a mounting sleeve 19 is movably connected to the outer wall of the eyepiece 5. A rubber pad 20 is fixedly provided at one end of the mounting sleeve 19, which facilitates the installation of the rubber pad 20 on the eyepiece 5, thereby improving the comfort of the operator's eyes when observing the microscope, avoiding the discomfort caused by the eyepiece 5 to the operator's eyes, and being able to facilitate the disassembly and assembly of the rubber pad 20, meeting different use requirements and bringing convenience to cleaning and replacement.

[0030] Embodiment 2

[0031] On the basis of Embodiment 1, the preferred embodiment of the conveniently disassembled and assembled biological microscope provided by the present utility model is as Figures 1 to 5 shown: A card slot is provided on the outer wall of the sleeve 6, and the inner wall of the card slot is movably connected with the outer wall of the card strip 11, and the sleeve 6 is movably connected with the card strip 11 through the card slot, which can play a limiting role when installing with the connecting rod 9, thereby improving the stability during installation.

[0032] In this embodiment, threads are provided on both the inner wall of the positioning block 7 and the outer wall of the insertion rod 8, and the positioning block 7 is threadedly connected with the insertion rod 8, which can prevent the insertion rod 8 from shaking and detaching, and bring convenience to later disassembly and assembly.

[0033] Furthermore, the clamping head 17 is fixedly connected with the connecting rod 9 through the connecting belt 16, and the inner wall of the clamping head 17 is movably connected with one end of the positioning rod 15, and the connecting belt 16 is an elastic connecting belt, which can limit the clamping head 17 to prevent loss, and can stably limit the positioning rod 15.

[0034] Even further, a through groove matching with the positioning rod 15 is provided on the outer wall of the connecting rod 9, and the connecting rod 9 is movably connected with the positioning rod 15 through the through groove, which can improve the firmness between the connecting rod 9 and the mounting seat 13, and at the same time bring convenience to disassembly and assembly when the loading platform 18 needs to be replaced later.

[0035] In addition, the connecting rod 9 is tightly connected to the sleeve 6 and the mounting base 13 through rubber sleeves 10 respectively. The rubber sleeves 10 are hard rubber sleeves wrapped around the outer wall of the connecting rod 9, which can improve the firmness of the connecting rod 9 during installation and make the friction resistance between its structures high.

[0036] During use, first sleeve the mounting sleeve 19 outside the eyepiece 5 so that the rubber pad 20 can wrap the eyepiece 5, thereby improving the comfort when the operator's eyes contact the eyepiece 5 during observation. When it is necessary to disassemble the stage 18, the plug rod 8 can be rotated out of the positioning block 7 first to separate it from the sleeve 6 and the connecting rod 9, and then the connecting rod 9 is pulled to one side, so that the clamping strip 11 arranged on the outer wall and the connecting rod 9 are separated from the sleeve 6 synchronously, thereby completing the disassembly of the connecting rod 9 and the stage 18, which is convenient for cleaning operations. When it is necessary to replace the stage 18, the engaging head 17 can be pulled to one side to disengage from the positioning rod 15, and then one end of the positioning rod 15 is disassembled from the mounting base 13, which is convenient for separating the connecting rod 9 from the mounting base 13 and replacing the stage 18, meeting different usage requirements.

[0037] In summary, this conveniently disassembled biological microscope can make the stage 18 be easily disassembled and assembled with the mirror arm 3, endowing the biological microscope with disassembly and assembly functions, thus facilitating the disassembly, replacement or cleaning of the stage 18, preventing the problem of cumbersome and inconvenient disassembly and assembly caused by the way of installing the stage 18 and the mirror arm 3 with bolts. At the same time, it is convenient to install the rubber pad 20 on the eyepiece 5, thereby improving the comfort of the operator's eyes when observing the microscope and avoiding the discomfort caused by the eyepiece 5 to the operator's eyes.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A biological microscope that is easy to assemble and disassemble, comprising a microscope base (1), an illuminating lamp (2), a microscope arm (3), an objective lens (4) and an eyepiece (5), characterized in that: One side of the mirror arm (3) is fixedly connected to a sleeve (6), one side of the mirror arm (3) is located at the top of the sleeve (6) and is fixedly connected to a positioning block (7), the inner wall of the positioning block (7) is movably connected to an insertion rod (8), the inner wall of the sleeve (6) is movably connected to a connecting rod (9), the outer wall of the connecting rod (9) is fixedly connected to a rubber sleeve (10), and the outer wall of the connecting rod (9) is fixedly connected to a clamping strip (11); The outer wall of the connecting rod (9) is provided with a slot (12), one end of the connecting rod (9) is movably connected to a mounting seat (13), the outer wall of the mounting seat (13) is provided with a positioning slot (14), the inner wall of the mounting seat (13) is movably connected to a positioning rod (15), the outer wall of the connecting rod (9) is fixedly connected to a connecting belt (16), one end of the connecting belt (16) is fixedly connected to a snap-fit ​​head (17), and one side of the mounting seat (13) is fixedly connected to a loading platform (18).

2. The biological microscope that is easy to assemble and disassemble according to claim 1, characterized in that: The outer wall of the eyepiece (5) is movably connected to a mounting sleeve (19), and a rubber pad (20) is fixedly arranged at one end of the mounting sleeve (19).

3. The biological microscope that is easy to assemble and disassemble according to claim 1, characterized in that: The outer wall of the sleeve (6) is provided with a clamping groove, and the inner wall of the clamping groove is movably connected to the outer wall of the clamping strip (11), and the sleeve (6) is movably connected to the clamping strip (11) via the clamping groove.

4. The biological microscope that is easy to assemble and disassemble according to claim 1, characterized in that: The inner wall of the positioning block (7) and the outer wall of the insertion rod (8) are both provided with threads, and the positioning block (7) and the insertion rod (8) are threadedly connected.

5. The biological microscope that is easy to assemble and disassemble according to claim 1, characterized in that: The engaging head (17) is fixedly connected to the connecting rod (9) via a connecting belt (16), and the inner wall of the engaging head (17) is movably connected to one end of the positioning rod (15), and the connecting belt (16) is an elastic connecting belt.

6. The biological microscope that is easy to assemble and disassemble according to claim 1, characterized in that: The outer wall of the connecting rod (9) is provided with a through slot matching the positioning rod (15), and the connecting rod (9) is movably connected to the positioning rod (15) via the through slot.

7. The biological microscope that is easy to assemble and disassemble according to claim 1, characterized in that: The connecting rod (9) is tightly connected to the sleeve (6) and the mounting seat (13) respectively through a rubber sleeve (10), and the rubber sleeve (10) is a hard rubber sleeve wrapped around the outer wall of the connecting rod (9).

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