Optical microscope objective table and optical microscope
By amplifying the second glass tabletop on the optical microscope stage, the problem of the existing stage small space cannot be observed in large-sized UTG glass products is solved, and direct observation and efficient detection of UTG glass products are achieved.
Patent Information
- Application Number
- CN202421281392.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-06-05
AI Technical Summary
The existing optical microscope stage has a small space and cannot meet the needs of observing a whole piece of UTG glass products.
An optical microscope stage is designed to expand the size of the entire glass mesa by amplifying the second glass mesa around the first glass mesa, supporting the observation of large-sized UTG glass products.
The direct observation of UTG glass products is achieved without cutting samples, which improves detection efficiency and production efficiency while reducing costs.
Smart Images
Figure CN222850810U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of optical microscopes, in particular to an optical microscope stage and an optical microscope. Background Art
[0002] An optical microscope is an optical instrument that can magnify tiny objects that cannot be distinguished by the human eye, so that people can extract information about their microstructures. An optical microscope is equipped with a stage, which is mainly used to carry samples that need to be observed.
[0003] During the UTG glass production process, an optical microscope is used to observe the quality of UTG glass. However, due to the large size of UTG glass products (generally 160×145mm), and the small spatial dimensions of existing optical microscope stages (for details, please refer to the existing optical microscope stages on the market, such as the MS-2000FT stage sold by ASI in the United States, which provides precise positioning in the XY direction and has a spatial dimension outer diameter R of approximately 5mm). If you want to conduct quality inspection on UTG glass, you need to cut the UTG glass into samples that fit the existing stage space size. Obviously, in the actual production process, the operations of cutting and observing UTG glass alone reduce the production efficiency of UTG glass. Utility Model Content
[0004] A technical problem to be solved by the utility model is that the space of the microscope stage in the prior art is small and is only suitable for observing samples, but cannot meet the problem of observing a whole piece of UTG glass product.
[0005] In order to solve the above technical problems, in the first aspect, the embodiment of the utility model provides an optical microscope stage. The optical microscope stage comprises: a first glass slide body and a second glass slide body; the second glass slide body surrounds the first glass slide body; a cavity is provided in the second glass slide body, and the first glass slide body is stored in the cavity when not in use.
[0006] In some embodiments, a slide groove is provided on the lower bottom surface of the cavity, and a slide rail matching with the slide groove is provided on the lower bottom surface of the second glass carrier body; or
[0007] The lower bottom surface of the cavity is provided with a slide rail, and the lower bottom surface of the first glass carrier body (1) is provided with a slide groove that fits with the slide rail.
[0008] In some embodiments, the second glass slide body is a hollow integrated structure, and the first glass slide body is embedded in the hollow space; or
[0009] The second glass slide table body is composed of a plurality of small planes, and the small planes are distributed around the first glass slide table body.
[0010] In some embodiments, the outer diameter R of the first glass slide body is 5-10 mm.
[0011] In some embodiments, the table top of the optical microscope stage is rectangular, with a length of 200 mm and a width of 100-200 mm.
[0012] In some embodiments, the movable connecting piece is a locking connecting piece, the second glass table body is provided with recesses around it, the first glass table body is provided with protrusions that fit into the recesses around it, and the second glass table body is fixed to the first glass table body via the recesses and the protrusions.
[0013] In some embodiments, the movable connecting member is a hanging connecting member, locking members are provided around the second glass slide table body, recesses matching the locking members are provided around the first glass slide table body, and the second glass slide table body is fixed to the first glass slide table body via the locking members and the recesses.
[0014] In some embodiments, the outer circumferential surface of the first glass slide body is provided with a plurality of circular rings, and the inner circumferential surface of the second glass slide body is provided with lock buckles matching the circular rings; or
[0015] The outer circumferential surface of the first glass stage body is provided with a plurality of lock buckles, and the inner circumferential surface of the second glass stage body is provided with a circular ring matching the circular ring. In some embodiments, the optical microscope stage is further provided with a fixing hole and an observation port.
[0016] In a second aspect, the utility model provides an optical microscope, which comprises the optical microscope stage described in the first aspect.
[0017] The optical microscope stage provided by the utility model improves practicability and enables convenient observation of a whole piece of UTG glass product. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0019] Figure 1 A top view of an optical microscope stage disclosed in an embodiment of the utility model is shown;
[0020] Figure 2A left view of an optical microscope stage disclosed in an embodiment of the utility model is shown;
[0021] Figure 3 A schematic structural diagram of an optical microscope stage disclosed in an embodiment of the utility model is shown.
[0022] Description of reference numerals:
[0023] 1. First glass table body; 2. Second glass table body; 2-1. Fixing hole; 2-2. Observation port; 3. Light hole. DETAILED DESCRIPTION
[0024] The following is a further detailed description of the implementation of the utility model in conjunction with the accompanying drawings and examples. The detailed description of the following examples and the accompanying drawings are used to exemplarily illustrate the principles of the utility model, but cannot be used to limit the scope of the utility model. The utility model can be implemented in many different forms, not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
[0025] The utility model provides these embodiments to make the utility model thorough and complete, and to fully express the scope of the utility model to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values described in these embodiments should be interpreted as merely exemplary, rather than as limiting.
[0026] It should be noted that, in the description of the present invention, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the orientation or positional relationship, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.
[0027] In addition, the words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different parts. "Vertical" does not mean vertical in the strict sense, but is within the tolerance range. "Parallel" does not mean parallel in the strict sense, but is within the tolerance range. "Include" or "comprising" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.
[0028] All terms used in the present invention have the same meanings as those understood by ordinary technicians in the field to which the present invention belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined herein.
[0029] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.
[0030] In a first aspect, an embodiment of the utility model provides an optical microscope stage. Figure 1 The figure shows a schematic diagram of the structure of an optical microscope stage disclosed in an embodiment of the utility model. Figure 2 The figure shows a left view of an optical microscope stage disclosed in an embodiment of the utility model. Figure 3 The structure diagram of an optical microscope stage disclosed in the embodiment of the utility model is shown. Figure 1-3 As shown, the optical microscope stage includes: a first glass slide body 1 and a second glass slide body 2; the second glass slide body 2 surrounds the first glass slide body 1; a cavity is provided in the second glass slide body 2, and the first glass slide body 1 is stored in the cavity when not in use.
[0031] The microscope stage provided by the utility model has a larger stage size on the basis of the existing stage. Specifically, the second glass stage body 2 is enlarged around the first glass stage body 1. In this way, in actual use, the original method can be used to cut the product to be tested into a sample suitable for the size of the first glass stage body 1 and place it on the first glass stage body 1 for testing, or the product to be tested can be directly placed on the second glass stage body 2 for testing. It can be seen that this embodiment improves the practicality of the microscope stage by increasing the size of the glass stage body, so that the tester can more conveniently observe a whole piece of UTG glass product.
[0032] In this embodiment, the first glass table body 1 can be stored in the cavity when not in use, so as to realize the storage of the entire device. In specific implementation, the lower bottom surface of the cavity of the second glass table body 2 is provided with a slide groove, and the lower bottom surface of the first glass table body 1 is provided with a slide rail that matches the slide groove. It can also be other pull-out connection methods, such as snap-on telescopic, which is not specifically limited in this embodiment. When storing, the first glass table body 1 is directly pushed into the cavity of the second glass table body 2. In this embodiment, a slide groove can be installed on one side of the lower bottom surface of the cavity of the second glass table body 2, or a parallel double slide groove can be installed on both sides of the lower bottom surface of the cavity of the second glass table body 2. After the design is completed, the lower bottom surface of the first glass table body 1 is provided with a corresponding slide rail. In specific implementation, the slide groove can also be installed on the lower bottom surface of the first glass table body 1, and the slide rail can be installed on the lower bottom surface of the cavity of the second glass table body 2. The specific design can be carried out according to actual needs.
[0033] The microscope stage provided in this embodiment also has the following advantages:
[0034] 1. Improve inspection stability: By increasing the size of the microscope stage, it is more stable and does not shake randomly when observing a whole piece of UTG glass products, which reduces the error and uncertainty in the observation process and improves the accuracy of the inspection;
[0035] 2. Improve operational flexibility: The larger microscope stage can adapt to UTG glass products of different sizes and shapes, making operation more flexible and convenient;
[0036] 3. Enhanced practicality: The improved microscope stage is divided into a first glass stage body 1 and a second glass stage body 2, so that the stage can adapt to different application scenarios. It can be directly used for the inspection of UTG cover products on the production line to meet the needs of observing a whole piece of UTG glass products, and can also be used for the inspection of samples in the laboratory, which expands the scope of use of the microscope and enhances its practicality.
[0037] 4. Reduce costs: The improved microscope stage can improve the stability and accuracy of observation, reduce the number of repeated observations and corrections, and thus reduce inspection costs.
[0038] In some embodiments, the second glass slide body 2 is a hollow integrated structure, and the first glass slide body 1 is embedded in the hollow space; or the second glass slide body 2 is composed of multiple small planes, and the small planes are distributed around the first glass slide body 1.
[0039] In this embodiment, the second glass slide body 2 can be a hollow integrated structure, or can be composed of multiple small facets. When it is a hollow integrated structure, the second glass slide body 2 can be quickly and directly disassembled or assembled with the first glass slide body 1. When it is composed of multiple small facets, the second glass slide body 2 can be disassembled into small pieces for easy storage when not in use.
[0040] On the other hand, when it is composed of multiple small planes, it can also be made into small table bodies of different sizes according to actual needs, and when in use, the appropriate small table bodies can be selected for splicing according to the actual size of the UTG; and when it is a hollow one-piece structure, the hollow one-piece structure can also be made into table bodies of different sizes, so that the tester can choose table bodies of different sizes according to the actual size of the UTG during the test. It can be seen that the optical microscope stage provided in this embodiment is suitable for UTGs of different sizes, and the tester can perform the test without cutting the UTG.
[0041] In some embodiments, the outer diameter R of the first glass slide body 1 is about 5-10 mm.
[0042] In this embodiment, Figure 1 and 3 As shown, the first glass table body 1 is an annular platform, and the through hole in the middle is a light hole 3. When the UTG sample is placed on the first glass table body 1, light is emitted from the light hole and irradiated on the UTG sample, and then the quality index of the UTG sample is observed. In specific implementation, the size of the first glass table body 1 can be directly selected from the commonly used sizes on the market, such as an outer diameter R of about 5 to 10 mm. In this way, the versatility of the stage can be expanded, so that it is not only limited to the detection of UTG products and UTG samples, but can also be used for sample detection in other fields.
[0043] In this embodiment, since the second glass slide body 2 is expanded around the first glass slide body 1, the glass slide surface of the entire glass slide body is enlarged. When the UTG sample needs to be detected, since the glass slide surface is much larger than the surface of the UTG sample, it is difficult to fix the UTG sample on the glass slide body, and the error of the measured data during the detection is large. Considering this problem, in this embodiment, the height of the first glass slide body 1 is set to be lower than the height of the second glass slide body 2, so that the first glass slide body 1 and the second glass slide body 2 form a concave shape, such as Figure 1 and Figure 3 In this way, the UTG sample can be stably placed in the groove formed by the first glass slide body 1 and the second glass slide body 2 without shifting or sliding, thereby reducing the error of the detection result.
[0044] In some embodiments, Figure 1 As shown, the table top of the optical microscope stage can be rectangular, with a length of 150 to 250 mm and a width of 100 to 200 mm.
[0045] Since the main technical problem to be solved by this application is that the existing optical microscope stage can only be used for the detection of small-sized samples such as UTG samples but cannot be used for the detection of large-sized samples such as UTG products. The technical means adopted are: a second glass slide body 2 is expanded around the first glass slide body 1, so that the glass surface of the entire glass slide body is enlarged. Therefore, in actual applications, in order to place the UTG product stably on the second glass slide body 2, the upper surface of the second glass slide body 2 is generally designed to be a rectangle with the same shape as the UTG product, and the length and width of the upper surface of the second glass slide body 2 are also greater than the length and width of the UTG product. In this way, in actual detection, the produced UTG product can be directly placed on the second glass slide body 2 for detection without cutting the UTG product.
[0046] The optical microscope stage provided in this embodiment can realize direct detection of UTG products without cutting the UTG products for detection, thereby improving detection efficiency and preventing waste of UTG products.
[0047] In some embodiments, the first glass slide body 1 is provided with concave parts around it, the second glass slide body 2 is provided with protrusions that fit into the concave parts around it, and the second glass slide body 2 is fixed to the first glass slide body 1 via the concave parts and the protrusions.
[0048] This embodiment provides a connection method between a first glass slide table body 1 and a second glass slide table body 2. This concave-convex connection method can not only make the second glass slide table body 2 more firmly buckled around the first glass slide table body 1, but also realize the rapid disassembly or connection between the two table bodies. In specific implementation, the concave portion can be set on the first glass slide table body 1 or the second glass slide table body 2, and can be set according to actual needs.
[0049] In some embodiments, the second glass slide table 2 is provided with locking parts around it, and the first glass slide table 1 is provided with recesses matching with the locking parts around it. The second glass slide table 2 is fixed to the first glass slide table 1 via the locking parts and the recesses.
[0050] The present embodiment provides another connection method between the first glass table body 1 and the second glass table body 2. The snap connection method in the present embodiment can also realize the quick disassembly or connection between the two table bodies. In specific implementation, the locking piece is L-shaped, with one side being a support rod and the other side being a buckle rod. One end of the support rod is fixed on the second glass table body 2 and generates a fixed point, and the other end of the support rod is connected to the buckle rod. The support rod can rotate around the fixed point, and under the condition of rotation, the buckle rod buckles the notch of the first glass table body 1 to form a fixing effect. In practice, the notch can be set on the first glass table body 1, or on the second glass table body 2, and can be specifically set according to actual needs.
[0051] In some embodiments, the outer circumferential surface of the first glass slide body 1 is provided with a plurality of circular rings, and the inner circumferential surface of the second glass slide body 2 is provided with lock buckles matching the circular rings; or
[0052] The outer circumferential surface of the first glass carrier body 1 is provided with a plurality of lock buckles, and the inner circumferential surface of the second glass carrier body 2 is provided with a circular ring matching the circular ring.
[0053] Considering that the recessed connection method may slip under the action of external force, causing the first glass table body 1 to fall off. In this embodiment, the recessed connection method is replaced with a ring buckle connection method, which can prevent the first glass table body 1 from slipping under the impact of external force, thereby improving the fixing effect between the first glass table body 1 and the second glass table body 2. In specific implementation, the lock buckle directly locks the ring to fix the first glass table body 1 on the second glass table body 2.
[0054] In some embodiments, a fixing hole 2-2 and an observation port 2-1 are also provided on the optical microscope stage.
[0055] In specific implementation, the fixing hole 2-2 is used for inserting fixing parts such as screws, so that the optical microscope stage is fixedly installed on the optical microscope. The observation port 2-1 is used to observe the moving coordinates of the platform, which is convenient for direct reading and precise adjustment of the observation position of the UTG product. The fixing hole 2-2 and the observation port 2-1 in this embodiment can be designed according to the existing optical microscope stage, so this embodiment will not be described in detail.
[0056] In a second aspect, the utility model provides an optical microscope, which comprises the optical microscope stage described in the first aspect.
[0057] So far, various embodiments of the present invention have been described in detail. In order to avoid obscuring the concept of the present invention, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.
[0058] Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.
Claims
1. An optical microscope stage, characterized in that: The optical microscope stage comprises: a first glass slide body (1) and a second glass slide body (2), wherein the second glass slide body (2) surrounds the first glass slide body (1); a cavity is provided in the second glass slide body (2), and the first glass slide body (1) is stored in the cavity when not in use.
2. The optical microscope stage according to claim 1, characterized in that: The lower bottom surface of the cavity is provided with a slide groove, and the lower bottom surface of the first glass carrier body (1) is provided with a slide rail that fits with the slide groove; or The lower bottom surface of the cavity is provided with a slide rail, and the lower bottom surface of the first glass carrier body (1) is provided with a slide groove that fits with the slide rail.
3. The optical microscope stage according to claim 1, characterized in that: The second glass slide table body (2) is a hollow integrated structure, and the first glass slide table body (1) is embedded in the hollow space; or The second glass slide table body (2) is composed of a plurality of small planes, and the small planes are distributed around the first glass slide table body (1).
4. The optical microscope stage according to claim 1, characterized in that: The outer diameter R of the first glass carrier body (1) is 5 to 10 mm.
5. The optical microscope stage according to claim 1, characterized in that: The table top of the optical microscope stage is rectangular, with a length of 150 to 250 mm and a width of 100 to 200 mm.
6. The optical microscope stage according to claim 1, characterized in that: The first glass slide table (1) is provided with concave parts around its periphery, and the second glass slide table (2) is provided with protrusions that fit into the concave parts around its periphery. The second glass slide table (2) is fixed to the periphery of the first glass slide table (1) via the concave parts and the protrusions.
7. The optical microscope stage according to claim 1, characterized in that: The second glass slide table body (2) is provided with locking parts around its periphery, and the first glass slide table body (1) is provided with recesses matching the locking parts around its periphery, and the second glass slide table body (2) is fixed to the first glass slide table body (1) around its periphery via the locking parts and the recesses.
8. The optical microscope stage according to claim 1, characterized in that: The outer circumferential surface of the first glass table body (1) is provided with a plurality of circular rings, and the inner circumferential surface of the second glass table body (2) is provided with lock buckles matching the circular rings; or The outer peripheral surface of the first glass carrier body (1) is provided with a plurality of lock buckles, and the inner peripheral surface of the second glass carrier body (2) is provided with a circular ring matching the circular ring.
9. The optical microscope stage according to claim 1, characterized in that: The optical microscope stage is also provided with a fixing hole (2-2) and an observation port (2-1).
10. An optical microscope, characterized in that: The optical microscope comprises the optical microscope stage described in any one of claims 1 to 9.