Glass slide clamping device and microscope system
By using a slide clamping block and spring design, the problems of non-automatic operation and complex motor control in existing slide clamping devices are solved, achieving simple, low-cost and controllable slide clamping and avoiding slide damage.
Patent Information
- Application Number
- CN202520000846.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing slide clamping devices for biological microscopes cannot achieve automated production line operation, and the motor drive method is complex to control and difficult to control the clamping force, which can easily damage the slides.
The slide is clamped by a slide clamping block and a spring, eliminating the need for motor control. The clamping force is controllable through the spring, preventing damage to the slide.
It achieves a simple, low-cost, and controllable slide clamping mechanism, suitable for automated production line operations, and avoids damage to the slides.
Smart Images
Figure CN223565980U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to microscope technical field especially relates to a slide clamping device and microscope system. BACKGROUND
[0002] At present, the slide clamping device of biological microscope mostly uses the slide carrier elastic piece to press the slide, needs manual placement slide, cannot realize the assembly line automatic operation. In addition, there is also a kind of mode that the slide is pressed by motor-driven component, and this control mode is complex and difficult to control the pressing force of slide, and the slide is easily damaged. Therefore, it is particularly important to develop a kind of clamping device and microscope system with simple structure, low cost and without damaging the slide. SUMMARY
[0003] The utility model solves the technical problems of overcoming the above-mentioned defects of prior art, and provides a slide clamping device and microscope system. The slide clamping device is pressed by the slide pressing block and spring, which eliminates the motor control, reduces the use cost, and the spring pressing force is controllable, so that the slide is not damaged.
[0004] The utility model is realized through the following technical schemes:
[0005] The utility model provides a slide clamping device, including object table mounting plate, slide pressing block, spring and press plate, the object table mounting plate is equipped with the slide way for pushing into slide and the recess for placing slide pressing block and spring, the spring one end is in the recess inner wall, the other end is pressed on the slide pressing block, when the slide is pushed into the slide way, the slide pressing block is pressed by the spring and the slide, the press plate is installed on the object table mounting plate, and is located the upper of slide pressing block and spring.
[0006] As optimization, the first dovetail groove is arranged on both sides of the slide way, and the first dovetail groove and the ladder step of the slide way jointly form a limiting space.
[0007] As optimization, the first lead chamfer is arranged at the inlet of both sides of the slide way.
[0008] As optimization, the recess includes the first recess, the second recess and the third recess, the width of the third recess is greater than the width of the second recess and less than the width of the first recess, the first recess is used to place the slide pressing block, the second recess and the third recess are used to place the spring, one end of the spring is in the third recess inner wall, and the other end is pressed on the slide pressing block, and the slide pressing block is movably placed in the first recess.
[0009] As optimization, the spectacle-type through hole is arranged at the connection of the first recess and the slide way.
[0010] As optimization, the slide pressing block comprises an upper protruding block and a lower embedded block, the lower embedded block is movably embedded in the first groove, and the front end of the upper protruding block protrudes from the lower embedded block to form a limiting block.
[0011] As optimization, a second dovetail-shaped chamfer is formed on the limiting block.
[0012] As optimization, a second lead chamfer is formed at the entrance of the limiting block.
[0013] As optimization, the upper protruding block and the lower embedded block are integrally formed.
[0014] The utility model also provides a microscope system, including the slide clamping device of above.
[0015] The utility model has the advantages of:
[0016] The utility model provides a slide clamping device, including objective table installation board, slide pressing block, spring and pressing plate, be equipped with the slide for pushing into slide of slide way and be used for placing slide pressing block and spring recess of the objective table installation board, the spring one end is pressed in the recess inner wall, the other end is pressed on the slide pressing block, when pushing into slide in the slide way, the slide pressing block is pressed to slide through the spring, the pressing plate is installed on the objective table installation board, and is located the upper of slide pressing block and spring. BRIEF DESCRIPTION OF DRAWINGS
[0017] The utility model discloses a slide clamping device and microscope system will be further explained as follows:
[0018] Figure 1 It is the three-dimensional structure schematic diagram of a slide clamping device of some embodiments of the utility model,
[0019] Figure 2 It is Figure 1 The three-dimensional structure schematic diagram of removing the pressing plate in,
[0020] Figure 3 It is Figure 1 The three-dimensional structure schematic diagram of another angle of removing the pressing plate in,
[0021] Figure 4 It is Figure 3 The overhead structure schematic diagram of,
[0022] Figure 5 It is Figure 1 The three-dimensional structure schematic diagram of the objective table installation board in,
[0023] Figure 6 It is Figure 1Fig. 6 is a perspective view of another angle of the slide clamp device's slide clamp;
[0024] Figure 7 Fig. 5 is a top view of the slide clamp device; Figure 5
[0025] Figure 8 Fig. 4 is a perspective view of the slide clamp device's slide clamp; Figure 1
[0026] Figure 9 Fig. 3 is a perspective view of another angle of the slide clamp device's slide clamp; Figure 1
[0027] Figure 10 Fig. 2 is a right view of the slide clamp device; Figure 8
[0028] Figure 11 Fig. 1 is a front view of the slide clamp device. Figure 8
[0029] In the figure: 1 is the slide clamp device's slide clamp, 1.1 is the slide, 1.1.1 is the first dovetail groove, 1.1.2 is the first lead chamfer, 1.2 is the first recess, 1.3 is the second recess, 1.4 is the third recess, 1.5 is the eyeglass type through hole, 2 is the spring, 3 is the pressing plate, 4 is the slide clamp, 4.1 is the upper convex block, 4.1.1 is the limiting block, 4.1.2 is the second dovetail chamfer, 4.1.3 is the second lead chamfer, 4.2 is the lower block, 5 is the slide. DETAILED DESCRIPTION
[0030] The application will be further described below in conjunction with the drawings and embodiments. It is particularly pointed out that the following embodiments are only for the purpose of illustrating the application, but not for limiting the scope of the application. Similarly, the following embodiments are only part of the embodiments of the application, but not all the embodiments of the application. All other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the application.
[0031] The terms "first", "second", "third", etc. in the present application are only for descriptive purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second", "third" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified. All directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but can optionally include steps or units not listed, or can optionally include other steps or units inherent to the process, method, product or device.
[0032] The terms "mount", "connect", "connect", "fix" and the like in the present application should be understood in a broad sense, for example, "connect" can be fixed connection, or detachable connection, or integral connection; "connected" can be directly connected, or indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0033] In this paper, the term "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the present application. The phrase appears at various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0034] Please refer to Figures 1-4 , Figure 1 is a perspective structural schematic view of a glass slide clamping device according to some embodiments of the present application; Figure 2 is Figure 1 a perspective structural schematic view of the glass slide clamping device without the pressing plate; Figure 3 is Figure 1 a perspective structural schematic view of the glass slide clamping device without the pressing plate from another angle; Figure 4 is Figure 3The top view structural schematic diagram of the slide clamping device, the slide clamping device comprising a stage mounting plate 1, a slide pressing block 4, a spring 2 and a pressing plate 3, the stage mounting plate 1 being provided with a slide way 1.1 for pushing in a slide 5 and a groove for placing the slide pressing block 4 and the spring 2, the spring 2 being abutted against the inner wall of the groove at one end and being pressed against the slide pressing block 4 at the other end, when the slide 5 is pushed in the slide way 1.1, the slide pressing block 4 presses the slide 5 through the spring 2, and the pressing plate 3 is installed on the stage mounting plate 1 and is above the slide pressing block 4 and the spring 2. By adopting the slide pressing block cooperating with the spring to press the slide, the motor control is saved, the use cost is reduced, the spring pressing force is controllable, the slide is not damaged, the pressing plate maintains the left and right movement of the slide pressing block, and the slide pressing block is prevented from being warped.
[0035] Please refer to Figures 5-7 , Figure 5 is Figure 1 the stage mounting plate of the slide clamping device in Figure 6 is Figure 1 another angle of the stage mounting plate of the slide clamping device in Figure 7 is Figure 5 the top view structural schematic diagram of the slide clamping device; the slide way 1.1 is provided with a first dovetail groove 1.1.1 on both sides, and the first dovetail groove 1.1.1 and the stepped platform of the slide way 1.1 jointly form a limiting space. By this design, the slide pressing block is driven by the spring and cooperates with the first dovetail groove to press the slide more firmly, which is convenient for positioning the slide and preventing the slide from moving when observed under the microscope.
[0036] Please refer to Figures 5-7 , Figure 5 is Figure 1 the stage mounting plate of the slide clamping device in Figure 6 is Figure 1 another angle of the stage mounting plate of the slide clamping device in Figure 7 is Figure 5 the top view structural schematic diagram of the slide clamping device; the slide way 1.1 is provided with a first lead chamfer 1.1.2 at the entrance of both sides. By this design, the slide is automatically pushed into the slide way by the right slide pushing mechanism (not shown in the text), which improves the use convenience.
[0037] Please refer to Figures 5-7 , Figure 5 is Figure 1 the stage mounting plate of the slide clamping device in Figure 6 is Figure 1 another angle of the stage mounting plate of the slide clamping device in Figure 7 is Figure 5The top view structural schematic diagram of the slide clamping device; the grooves include a first groove 1.2, a second groove 1.3 and a third groove 1.4, the width of the third groove 1.4 is greater than the width of the second groove 1.3 and less than the width of the first groove 1.2, the first groove 1.2 is used for placing the slide pressing block 4, and the second groove 1.3 and the third groove 1.4 are used for placing the spring 2, one end of the spring 2 is abutted against the inner wall of the third groove 1.4, the other end is pressed on the slide pressing block 4, and the slide pressing block 4 is movably arranged in the first groove 1.2. In this way, the slide clamping device is convenient to process and install, and has good effect.
[0038] Please refer to Figures 8-11 , Figure 8 is Figure 1 the perspective structural schematic diagram of the objective table mounting plate in the slide clamping device; Figure 9 is Figure 1 the perspective structural schematic diagram of the objective table mounting plate of the slide clamping device from another angle in the slide clamping device; Figure 10 is Figure 8 the top view structural schematic diagram of the slide clamping device; the connecting part of the first groove 1.2 and the slide way 1.1 is provided with a spectacle-shaped through hole 1.5. In this way, through the setting of the spectacle-shaped through hole, the debris generated after the multiple friction of the plurality of slides and the slide pressing block can be easily dropped.
[0039] Please refer to Figure 11 , Figure 8 is Figure 8 the perspective structural schematic diagram of the slide pressing block of the slide clamping device; Figure 8 is Figure 1 the perspective structural schematic diagram of the slide pressing block of the slide clamping device from another angle in the slide clamping device; Figure 8 is Figure 10 the right view structural schematic diagram of the slide pressing block; Figure 8 is Figure 1 the front view structural schematic diagram of the slide pressing block; the slide pressing block 4 includes an upper protruding block 4.1 and a lower embedding block 4.2, the lower embedding block 4.2 is movably embedded in the first groove 1.2, and the front end of the upper protruding block 4.1 protrudes from the lower embedding block 4.2 to form a limiting block 4.1.1. In this way, the slide clamping device is convenient to process and install, and has good effect.
[0040] Please refer to Figure 11 , Figure 8 is Figures 8-11 the perspective structural schematic diagram of the slide pressing block of the slide clamping device; a second lead chamfer 4.1.3 is arranged at the entrance of the limiting block 4.1.1. In this way, the setting of the second lead chamfer is more convenient for continuously pushing the slide into the slide way.
[0041] Please refer to Figure 8 , Figure 1 , Figure 9 is Figure 1 the perspective structural schematic diagram of the slide pressing block of the slide clamping device;Figure 10 is Figure 8 the front view structural schematic diagram of . The second dovetail chamfer 4.1.2 is arranged on the limiting block 4.1.1. In this way, after the slide is pushed into the slide way, the slide block is moved backward due to the second dovetail chamfer arranged at the entrance of the limiting block, and after the slide is continuously pushed in, the slide block is pressed more firmly against the slide by the spring driving force in cooperation with the second dovetail chamfer, so that the slide does not displace when observed under the microscope.
[0042] Please refer to Figure 11 , Figure 8 is the perspective structural schematic diagram of the slide block of the slide clamping device in is the perspective structural schematic diagram of the slide block of the slide clamping device in is the right view structural schematic diagram of is the front view structural schematic diagram of . The upper convex block 4.1 and the lower embedded block 4.2 are integrally formed. In this way, the processing and installation are facilitated, and the effect is better.
[0043] A microscope system comprises the slide clamping device.
[0044] Different from the prior art, the slide clamping device comprises a stage mounting plate, a slide block, a spring and a pressing plate. The stage mounting plate is provided with a slide way for pushing in a slide and a recess for placing the slide block and the spring. One end of the spring is abutted against the inner wall of the recess, and the other end is pressed against the slide block. When the slide is pushed into the slide way, the slide block is pressed against the slide by the spring. The pressing plate is installed on the stage mounting plate and located above the slide block and the spring. The slide clamping device has simple structure, scientific design and low cost. The slide is pressed by the slide block in cooperation with the spring, so that the motor control is omitted, the use cost is reduced, and the spring pressing force is controllable, so that the slide is not damaged.
[0045] The above description shows the main features, basic principles, and advantages of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments or examples, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, the above embodiments or examples should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved. Any simple modification, equivalent change, and modification of the above embodiments according to the technical essence of the present application without departing from the technical principles of the present application should fall within the scope of the patent protection of the present application.
Claims
1. A slide clamping device, characterized by: The device comprises a stage mounting plate, a slide glass pressing block, a spring and a pressing plate, the stage mounting plate is provided with a slide for pushing in a slide glass and a groove for placing the slide glass pressing block and the spring, one end of the spring is pressed against the inner wall of the groove and the other end is pressed against the slide glass pressing block, when the slide glass is pushed into the slide, the slide glass pressing block presses the slide glass through the spring; the pressing plate is installed on the stage mounting plate and above the slide glass pressing block and the spring.
2. A slide clamping device as claimed in claim 1, characterized in that: The slide is provided with a first dovetail groove chamfer on both sides, and the first dovetail groove chamfer and the stepped platform of the slide form a limiting space together.
3. A slide clamping device as claimed in claim 2, characterized in that: The slide is provided with a first lead chamfer at the entrance of both sides.
4. A slide clamping device as claimed in claim 1, characterized in that: The groove comprises a first groove, a second groove and a third groove, the width of the third groove is greater than that of the second groove and less than that of the first groove, the first groove is used for placing the slide glass pressing block, the second groove and the third groove are used for placing the spring, one end of the spring is pressed against the inner wall of the third groove and the other end is pressed against the slide glass pressing block, and the slide glass pressing block is movably placed in the first groove.
5. A slide clamping device as claimed in claim 4, characterized in that: The first groove and the slide are provided with a spectacle-type through hole at the connection.
6. A slide clamping device as claimed in claim 4, characterized in that: The slide glass pressing block comprises an upper convex block and a lower embedded block, the lower embedded block is movably embedded in the first groove, and the front end of the upper convex block protrudes from the lower embedded block to form a limiting block.
7. A slide clamping device as claimed in claim 6, characterized in that: The limiting block is provided with a second dovetail chamfer.
8. A slide clamping device as claimed in claim 7, characterized in that: The limiting block is provided with a second lead chamfer at the entrance.
9. A slide clamping device as claimed in claim 6, characterized in that: The upper convex block and the lower embedded block are integrally formed.
10. A microscope system, characterized by: The device comprises any one of claims 1-9.