Microscope with auxiliary objective lens

Abstract

The utility model provides a microscope with an auxiliary objective lens, which relates to the technical field of mobile phone maintenance and comprises an adjusting mechanism, the adjusting mechanism comprises a microscope body, a connecting mechanism is arranged on one side of the microscope body, and connecting columns are arranged on two sides of the bottom surface of the microscope body. According to the utility model, tiny position adjustment can be realized through the installed adjusting mechanism, so that the position of the magnifying lens can be accurately adjusted, fine observation and analysis of components are facilitated, once the adjusting piece stops rotating, the components such as the nut and the magnifying lens can be limited, the stability and the reliability of the position of the magnifying lens can be ensured, and the working efficiency is improved. According to the microscope, unnecessary movement or deviation is avoided, meanwhile, a worker can adjust the position of the magnifying lens only by rotating the adjusting piece, the purpose of changing the focal length and the purpose of magnifying or shrinking the inspection position are achieved under the condition that the main body is not moved, and the situation that the microscope needs to be adjusted and limited for many times traditionally is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone repair, in particular to a microscope with an auxiliary objective lens. Background Art

[0002] A microscope is an optical instrument used to magnify tiny objects for observation. Its main function is to focus light on a sample through a lens or lens group, so that the human eye can observe the magnified tiny structures or cells, etc. It has a wide range of applications in scientific research, medical diagnosis, biological experiments and teaching.

[0003] However, in the prior art, some existing microscopes need to move up and down when inspecting tiny motherboards of electronic products to achieve the effect of magnifying or reducing the inspection range. In order to view the optimal viewing angle of the tiny motherboard, the staff may need to adjust and limit the microscope many times. Frequent adjustment of the microscope will not only waste the staff's time and reduce work efficiency, especially when it is necessary to inspect multiple tiny motherboards. The accumulation of adjustment time will affect the work progress. At the same time, too many adjustments and limit operations may increase the wear of the mechanical parts of the microscope, and even cause damage to the parts, thereby affecting the service life and reliability of the equipment. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and provide a microscope with an auxiliary objective lens.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a microscope with an auxiliary objective lens, comprising: an adjustment mechanism, the adjustment mechanism comprising a microscope body, a connecting mechanism is arranged on one side of the microscope body, connecting columns are arranged on both sides of the bottom surface of the microscope body, the two connecting columns are respectively connected to a first fixing frame and a second fixing frame, and the inner walls of the first fixing frame and the second fixing frame are both provided with sliders.

[0006] As a preferred embodiment, the first fixing frame, the second fixing frame and the inner wall of the threaded groove opened on one side of the connecting column are all provided with fixing parts, a protective tube is provided on one side of the second fixing frame, an adjusting part is provided on the inner wall of the protective tube, a nut is provided on the surface of the adjusting part, a connecting block is provided on the surface of the nut, and a magnifying glass is connected between the two sliders.

[0007] As a preferred embodiment, the connecting mechanism includes a base plate, a top side of the base plate is fixedly connected to a bottom side of a connecting frame, and one side of the connecting frame is threadedly fixed to one side of the microscope body by bolts.

[0008] As a preferred implementation, one end of the two connecting posts are respectively fixedly connected to two sides of the bottom surface of the microscope body.

[0009] As a preferred implementation, the first fixing frame and the second fixing frame are both threadedly fixed to the thread grooves formed at one end of the corresponding connecting columns via fixing members.

[0010] As a preferred embodiment, the two sliding block surfaces are respectively slidably connected to the sliding grooves provided on the corresponding first fixing frame and the second fixing frame.

[0011] As a preferred implementation, one side of the second fixing frame is fixedly connected to the surface of the protection tube, and one end of the adjusting member is rotatably connected to a slot provided at the bottom of the protection tube.

[0012] As a preferred embodiment, the surface of the adjusting member is threadedly connected to the inner wall of the nut, the surface of the nut is fixedly connected to one side of the connecting block, and one of the sliding blocks is fixedly connected to the other side of the connecting block.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] The utility model can not only realize minute position adjustment through the installed adjustment mechanism, so as to accurately adjust the position of the magnifying glass, which is beneficial for fine observation and analysis of the components, but also once the adjustment member stops rotating, the nut, the magnifying glass and other components will be limited, which can also ensure the stability and reliability of the position of the magnifying glass and avoid unnecessary movement or deviation. At the same time, the staff can complete the adjustment of the position of the magnifying glass only by rotating the adjustment member, so as to achieve the purpose of changing the focal length without moving the main body, and achieve the purpose of magnifying or reducing the inspection position, thus avoiding the traditional operations such as adjusting and limiting the microscope for multiple times.

[0015] By installing the connecting mechanism and fixing with bolts, the connecting frame and the microscope body can be firmly connected together, which not only ensures that the microscope will not shake or become unstable due to looseness during use, but the bolt connection also makes it relatively easy to disassemble and install the connecting frame and the microscope body, which is convenient for maintenance, cleaning and replacement of parts, thereby improving the maintainability and flexibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a schematic structural diagram of a microscope with an auxiliary objective lens.

[0017] Figure 2 The utility model provides a schematic structural diagram of the side of the dissected view of the adjustment mechanism of a microscope with an auxiliary objective lens.

[0018] Figure 3 The utility model provides a schematic structural diagram of a side view of a partial dissection of an adjustment mechanism of a microscope with an auxiliary objective lens.

[0019] Figure 4 The utility model is a schematic structural diagram of the side surface of a connecting mechanism of a microscope with an auxiliary objective lens.

[0020] Legend:

[0021] 1. Adjustment mechanism; 11. Microscope body; 12. Connecting column; 13. First fixing frame; 14. Fixing piece; 15. Second fixing frame; 16. Sliding block; 17. Protective tube; 18. Adjustment piece; 19. Nut; 110. Connecting block; 111. Magnifying glass;

[0022] 2. Connecting mechanism; 21. Bottom plate; 22. Connecting frame. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0028] Example 1

[0029] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a microscope with an auxiliary objective lens, comprising: an adjustment mechanism 1, the adjustment mechanism 1 comprises a microscope body 11, a connecting mechanism 2 is arranged on one side of the microscope body 11, connecting columns 12 are arranged on both sides of the bottom surface of the microscope body 11, the two connecting columns 12 are respectively connected to a first fixing frame 13 and a second fixing frame 15, the inner walls of the first fixing frame 13 and the second fixing frame 15 are arranged with sliders 16, the inner walls of the threaded grooves opened on one side of the first fixing frame 13 and the second fixing frame 15 and the connecting column 12 are arranged with fixing members 14, a protective tube 17 is arranged on one side of the second fixing frame 15, an adjusting member 18 is arranged on the inner wall of the protective tube 17, a nut 19 is arranged on the surface of the adjusting member 18, a connecting block 110 is arranged on the surface of the nut 19, and a magnifying glass 111 is connected between the two sliders 16.

[0030] In this embodiment, one ends of the two connecting columns 12 are respectively fixedly connected to the two sides of the bottom surface of the microscope body 11, and the first fixing frame 13 and the second fixing frame 15 are threadedly fixed to the threaded grooves opened at one end of the corresponding connecting columns 12 through the fixing members 14, and the surfaces of the two sliding blocks 16 are slidingly connected to the corresponding sliding grooves opened in the first fixing frame 13 and the second fixing frame 15; the threaded fixation of the connecting columns 12 and the fixing members 14 can not only provide good stability and rigidity to ensure that the microscope will not shake or loosen during use, but the design of the sliding blocks 16 and the sliding grooves also makes the adjustment process smoother, and the user can easily move the microscope without getting stuck or rubbing.

[0031] One side of the second fixing frame 15 is fixedly connected to the surface of the protection tube 17, one end of the adjusting member 18 is rotatably connected to the slot provided at the bottom of the protection tube 17, the surface of the adjusting member 18 is threadedly connected to the inner wall of the nut 19, the surface of the nut 19 is fixedly connected to one side of the connecting block 110, one of the sliders 16 is fixedly connected to the other side of the connecting block 110, and one side between the two sliders 16 is fixedly connected to both sides of the surface of the magnifying glass 111 respectively; through the threaded transmission, the staff can not only realize a small position adjustment, thereby accurately adjusting the position of the magnifying glass 111, which is conducive to fine observation and analysis of the components, but once the adjusting member 18 stops rotating, the nut 19 and the magnifying glass 111 and other components will be limited, which can also ensure the stability and reliability of the position of the magnifying glass 111 and avoid unnecessary movement or deviation. At the same time, the staff can complete the adjustment of the position of the magnifying glass 111 by rotating the adjusting member 18, so as to achieve the purpose of changing the focal length without moving the main body, and to achieve the purpose of enlarging or reducing the inspection position, thereby avoiding the traditional operation of adjusting and limiting the microscope for multiple times.

[0032] Example 2

[0033] like Figure 1-Figure 4 As shown, the connecting mechanism 2 includes a bottom plate 21, a top side of the bottom plate 21 is fixedly connected to a bottom side of a connecting frame 22, and a side of the connecting frame 22 is threadedly fixed to a side of the microscope body 11 through bolts.

[0034] In this embodiment, the connecting frame 22 and the microscope body 11 can be firmly connected together by bolt fixing, which not only ensures that the microscope will not shake or become unstable due to looseness during use, but also the bolt connection makes it relatively easy to disassemble and install the connecting frame 22 and the microscope body 11, which is convenient for maintenance, cleaning and replacement of parts, thereby improving the maintainability and flexibility of the equipment.

[0035] Working principle:

[0036] like Figure 1-Figure 4 As shown, when the staff needs to adjust the position of the magnifying glass 111, they can first rotate the adjusting member 18. When the adjusting member 18 rotates, the surface thread will cooperate with the corresponding thread groove, so that the nut 19 can be adjusted up and down. When the nut 19 moves, it will synchronously drive the connecting block 110 and the magnifying glass 111 connected thereto to be adjusted. At the same time, since the adjusting member 18 is threadedly connected to the nut 19, when the adjusting member 18 stops rotating, the nut 19 and the magnifying glass 111 and other components will also be limited. By adjusting the position of the magnifying glass 111 in some cases, it is possible to avoid repeated adjustments and limiting operations such as the microscope body 11.

[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0038] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A microscope with an auxiliary objective lens, characterized in that: include: An adjustment mechanism (1) comprises a microscope body (11), a connection mechanism (2) is arranged on one side of the microscope body (11), connection columns (12) are arranged on both sides of the bottom surface of the microscope body (11), the two connection columns (12) are respectively connected to a first fixing frame (13) and a second fixing frame (15), and the inner walls of the first fixing frame (13) and the second fixing frame (15) are both provided with sliders (16).

2. A microscope with an auxiliary objective lens according to claim 1, characterized in that: The first fixing frame (13), the second fixing frame (15) and the inner wall of the threaded groove opened on one side of the connecting column (12) are all provided with fixing parts (14); a protective tube (17) is provided on one side of the second fixing frame (15); an adjusting part (18) is provided on the inner wall of the protective tube (17); a nut (19) is provided on the surface of the adjusting part (18); a connecting block (110) is provided on the surface of the nut (19); and a magnifying glass (111) is connected between the two sliding blocks (16).

3. A microscope with an auxiliary objective lens according to claim 2, characterized in that: The connecting mechanism (2) comprises a bottom plate (21), a top side of the bottom plate (21) being fixedly connected to a bottom side of a connecting frame (22), and a side of the connecting frame (22) being threadedly fixed to a side of a microscope body (11) via bolts.

4. A microscope with an auxiliary objective lens according to claim 1, characterized in that: One end of the two connecting posts (12) is respectively fixedly connected to two sides of the bottom surface of the microscope body (11).

5. A microscope with an auxiliary objective lens according to claim 1, characterized in that: The first fixing frame (13) and the second fixing frame (15) are both threadedly fixed to the corresponding thread grooves at one end of the connecting column (12) via the fixing piece (14).

6. A microscope with an auxiliary objective lens according to claim 2, characterized in that: The surfaces of the two sliding blocks (16) are respectively slidably connected to the sliding grooves provided on the corresponding first fixing frame (13) and the second fixing frame (15).

7. A microscope with an auxiliary objective lens according to claim 2, characterized in that: One side of the second fixing frame (15) is fixedly connected to the surface of the protection tube (17), and one end of the adjusting member (18) is rotatably connected to a slot provided at the bottom of the protection tube (17).

8. A microscope with an auxiliary objective lens according to claim 2, characterized in that: The surface of the adjusting member (18) is threadedly connected to the inner wall of the nut (19), the surface of the nut (19) is fixedly connected to one side of the connecting block (110), one of the sliding blocks (16) is fixedly connected to the other side of the connecting block (110), and one side between the two sliding blocks (16) is respectively fixedly connected to both sides of the surface of the magnifying glass (111).

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