Microscope convenient for lens installation

Abstract

The utility model relates to the technical field of microscopes, in particular to a microscope convenient for mounting a lens, which comprises a microscope main body, a mounting assembly is arranged on the outer wall of the lower part of the microscope main body, and an auxiliary assembly is arranged above an objective table of the microscope main body; and the installation assembly comprises a reflection lens, a limiting plate is arranged in the reflection lens, a shaft rod penetrates through the interior of the upper end of the limiting plate, the two ends of the shaft rod are connected with fixing blocks, and fixing rings are arranged on the peripheries of the fixing blocks. According to the microscope, through the arrangement of the installation assembly, operation is simple and rapid, installation can be carried out without screws, labor intensity is reduced, installation efficiency is improved, through the arrangement of the auxiliary assembly, an operator can place a sample at a proper position with two hands, an object clamp does not need to be opened with one hand, the sample is not needed to be placed with the other hand, and operation is convenient. And then the handle is screwed in the reverse direction, so that the pressing plate loosens the object clamp, and the object clamp clamps the sample.

Description

Technical Field

[0001] The utility model relates to the technical field of microscopes, in particular to a microscope which is convenient for installing lenses. Background Art

[0002] An optical microscope is an optical instrument that uses optical principles to magnify and image tiny objects that cannot be distinguished by the naked eye, so that people can extract information about their fine structures.

[0003] However, the existing reflective mirror lens needs to be installed on the outer wall below the microscope by screws. Since the screws required are very small, this installation method using screws is time-consuming and labor-intensive, greatly increases labor intensity, is inconvenient to install, and reduces installation efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a microscope that is convenient for installing lenses, so as to solve the problem of time-consuming and labor-intensive screw installation mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a microscope that is convenient for installing lenses, comprising:

[0006] A microscope body, wherein a mounting assembly is provided on the lower outer wall of the microscope body, and an auxiliary assembly is installed above the stage of the microscope body;

[0007] The mounting assembly includes a reflective lens, a limiting plate is arranged inside the reflective lens, a shaft rod passes through the upper end of the limiting plate, both ends of the shaft rod are connected to fixed blocks, a fixing ring is arranged on the periphery of the fixed block, the outer wall of the fixing ring is connected to a swivel, and a stop plate is installed on the inner wall of the swivel.

[0008] Preferably, the auxiliary component includes a mounting block, a screw is connected to the inside of the mounting block, a handle is installed above the screw, a turntable is provided below the screw, a pressure plate is connected to the outer wall of the turntable, and guide plates pass through the two ends of the pressure plate.

[0009] Preferably, the microscope body is provided with a groove corresponding to the reflective lens, and the reflective lens is provided with a hole corresponding to the limiting plate.

[0010] Preferably, the limiting plate is rotatably connected to the shaft, and the fixing block is fixedly connected to the microscope body.

[0011] Preferably, the fixed ring is fixedly connected to the microscope body, and the rotating ring is rotatably connected to the fixed ring.

[0012] Preferably, the mounting block is fixedly connected to the microscope body, and the screw is threadedly connected to the mounting block.

[0013] Preferably, the turntable is rotatably connected to the pressure plate, the pressure plate is slidably connected to the guide plate, and the guide plate is fixedly connected to the microscope body.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The new microscope is equipped with an installation component. When installing the reflective lens, the reflective lens can be directly inserted into the groove of the microscope body, the limit plate can be rotated into the hole of the reflective lens, and finally the rotating ring is rotated so that the support plate is against the limit plate to complete the installation. The operation is simple and quick, and no screws are required for installation, which reduces labor intensity and improves installation efficiency.

[0016] This new microscope is equipped with auxiliary components. The handle can be turned, and the handle drives the screw to rotate, and the screw drives the turntable to rotate. The turntable causes the pressure plate to move downward, and the pressure plate opens the object clamp of the microscope body. The operator can place the sample in the appropriate position with both hands, without having to open the object clamp with one hand and place the sample with the other hand, making the operation simple. Then, the handle is turned in the opposite direction to make the pressure plate release the object clamp, and the object clamp clamps the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the overall structure of the utility model;

[0018] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 Schematic diagram of the structure of part A;

[0020] Figure 4 This is an exploded schematic diagram of the installation assembly of the present invention;

[0021] Figure 5 This is an exploded schematic diagram of the auxiliary component of the present invention.

[0022] In the figure: 01, microscope body; 02, mounting assembly; 21, reflective lens; 22, limit plate; 23, shaft; 24, fixing block; 25, fixing ring; 26, swivel; 27, stop plate; 03, auxiliary assembly; 31, mounting block; 32, screw; 33, handle; 34, turntable; 35, pressure plate; 36, guide plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The present invention provides an embodiment of a microscope that is easy to install lenses. The microscope body 01 and the reflective lens 21 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here.

[0025] The microscope comprises a main body 01, a mounting assembly 02 is provided on the lower outer wall of the main body 01, and an auxiliary assembly 03 is installed above the stage of the main body 01;

[0026] The mounting assembly 02 includes a reflecting lens 21, and a limiting plate 22 is provided inside the reflecting lens 21. When the limiting plate 22 is rotated out of the hole of the reflecting lens 21, the reflecting lens 21 can be taken out from the groove of the microscope body 01. The limiting plate 22 is rotated into the hole of the reflecting lens 21 and is supported by the support plate 27, which can fix the position of the reflecting lens 21. A shaft 23 passes through the upper end of the limiting plate 22, and fixed blocks 24 are connected to both ends of the shaft 23. A fixing ring 25 is provided on the periphery of the fixing block 24, and a swivel 26 is connected to the outer wall of the fixing ring 25. The rotation of the swivel 26 can drive the support plate 27 to press against the limiting plate 22, thereby ensuring the stability of the reflecting lens 21. The inner wall of the swivel 26 is installed with a support plate 27.

[0027] Furthermore, the auxiliary component 03 includes a mounting block 31, the interior of the mounting block 31 is connected to a screw 32, a handle 33 is installed above the screw 32, and a turntable 34 is provided below the screw 32. The turntable 34 only pushes the pressure plate 35 to move, and the pressure plate 35 can open the object clamp of the microscope body 01. The outer wall of the turntable 34 is connected to the pressure plate 35, and guide plates 36 are passed through the two ends of the pressure plate 35, and the guide plates 36 play a guiding role.

[0028] Furthermore, the microscope body 01 is provided with a groove corresponding to the reflective lens 21, and the reflective lens 21 is provided with a hole corresponding to the limiting plate 22. The limiting plate 22 is rotated out of the hole of the reflective lens 21 to remove the reflective lens 21 from the groove of the microscope body 01. The limiting plate 22 is rotated into the hole of the reflective lens 21 and is supported by the supporting plate 27 to fix the position of the reflective lens 21.

[0029] Furthermore, the limit plate 22 is rotatably connected to the shaft 23. When the limit plate 22 is rotated out of the hole of the reflective lens 21, the reflective lens 21 can be taken out from the groove of the microscope body 01. The limit plate 22 is rotated into the hole of the reflective lens 21 and is supported by the support plate 27, so that the position of the reflective lens 21 can be fixed. The fixed block 24 is fixedly connected to the microscope body 01 to ensure the stability of the fixed block 24.

[0030] Furthermore, the fixed ring 25 is fixedly connected to the microscope body 01 to ensure the stability of the fixed ring 25, and the rotating ring 26 is rotatably connected to the fixed ring 25. The rotation of the rotating ring 26 can drive the abutment plate 27 to abut the limit plate 22, thereby ensuring the stability of the reflective lens 21.

[0031] Furthermore, the mounting block 31 is fixedly connected to the microscope body 01 to ensure the stability of the mounting block 31 , and the screw rod 32 is threadedly connected to the mounting block 31 to ensure the firmness of the screw rod 32 when it is screwed.

[0032] Furthermore, the turntable 34 is rotatably connected to the pressure plate 35. The turntable 34 only pushes the pressure plate 35 to move. The pressure plate 35 can open the object clamp of the microscope body 01. The pressure plate 35 is slidably connected to the guide plate 36. The guide plate 36 is fixedly connected to the microscope body 01. The guide plate 36 plays a guiding role and ensures the stability of the guide plate 36.

[0033] Working Principle: When in use, first insert the reflective lens 21 into the groove of the microscope body 01, rotate the limit plate 22 into the hole of the reflective lens 21, and finally rotate the rotating ring 26 so that the stop plate 27 abuts the limit plate 22. Then, rotate the handle 33. The handle 33 drives the screw 32 to rotate, and the screw 32 drives the turntable 34 to rotate. The turntable 34 causes the pressure plate 35 to move downward. The pressure plate 35 opens the object clamp of the microscope body 01. The operator can place the sample in the appropriate position with both hands and twist the handle 33 in the opposite direction, causing the pressure plate 35 to release the object clamp, and the object clamp clamps the sample. The above is the entire working principle of the utility model.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A microscope that is easy to install lenses, characterized in that: include: A microscope body (01), wherein a mounting assembly (02) is provided on the lower outer wall of the microscope body (01), and an auxiliary assembly (03) is installed above the stage of the microscope body (01); A mounting assembly (02) includes a reflective lens (21), a limiting plate (22) is provided inside the reflective lens (21), a shaft (23) is passed through the upper end of the limiting plate (22), both ends of the shaft (23) are connected to fixed blocks (24), a fixing ring (25) is provided on the periphery of the fixing block (24), an outer wall of the fixing ring (25) is connected to a rotating ring (26), and an abutment plate (27) is installed on the inner wall of the rotating ring (26).

2. A microscope that is easy to install lenses according to claim 1, characterized in that: The auxiliary component (03) includes a mounting block (31), a screw rod (32) is connected to the interior of the mounting block (31), a handle (33) is installed above the screw rod (32), a turntable (34) is provided below the screw rod (32), a pressure plate (35) is connected to the outer wall of the turntable (34), and guide plates (36) are passed through the interior of both ends of the pressure plate (35).

3. The microscope for facilitating lens installation according to claim 1, characterized in that: The microscope body (01) is provided with a groove corresponding to the reflective lens (21), and the reflective lens (21) is provided with a hole corresponding to the limiting plate (22).

4. The microscope for facilitating lens installation according to claim 1, characterized in that: The limiting plate (22) is rotatably connected to the shaft (23), and the fixing block (24) is fixedly connected to the microscope body (01).

5. The microscope for facilitating lens installation according to claim 1, characterized in that: The fixed ring (25) is fixedly connected to the microscope body (01), and the rotating ring (26) is rotatably connected to the fixed ring (25).

6. The microscope for facilitating lens installation according to claim 2, characterized in that: The mounting block (31) is fixedly connected to the microscope body (01), and the screw rod (32) is threadedly connected to the mounting block (31).

7. The microscope for facilitating lens installation according to claim 2, characterized in that: The turntable (34) is rotatably connected to the pressing plate (35), the pressing plate (35) is slidably connected to the guide plate (36), and the guide plate (36) is fixedly connected to the microscope body (01).

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