Glass slide rack lifting and vibrating device
By designing a glass slide holder lifting and vibration device, and using an eccentric vibration mechanism to replace the traditional manual shaking, the problem of liquid retention was solved, and the stability and efficiency of the experiment were improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-03-24
AI Technical Summary
Liquid retention after the slide holder is lifted results in poor staining, affecting the accuracy and reproducibility of experimental results.
Design a glass slide holder lifting and vibration device, including a connector, an eccentric vibration mechanism and a handle. The eccentric vibration mechanism generates vibration and transmits it to the glass slide holder, replacing the traditional manual shaking action and ensuring that the liquid is smoothly released.
It improves the stability and reliability of experimental results, enhances experimental efficiency and quality, and avoids liquid residue problems caused by differences in operator experience.
Smart Images
Figure CN224025077U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to medical tool technical field especially, relate to a slide rack lifting vibration device. BACKGROUND
[0002] The slide rack plays a key role in pathology, cytology and histology experiments, and its core function is to stably fix and carry the slide, thereby assisting the batch efficient processing of experimental samples. Taking the staining process of tissue sections or cell smears as an example, the slide rack can fix multiple slides at the same time, so that the multiple slides can be dyed, decolorized or washed at the same time, greatly improving the overall efficiency of the experiment.
[0003] In the traditional manual dyeing operation mode, the operator needs to use hand power or tweezers to pull out the dyeing rack carrying the sample slide from the dyeing cylinder. Then, the operator needs to shake the dyeing rack to make the excess liquid on the slide effectively separate, so that the slide rack can be smoothly transferred to the next dyeing cylinder for subsequent process. However, this process is easily affected by the operation experience of the operator, resulting in some liquid remaining on the slide, which in turn negatively affects the final dyeing effect and reduces the accuracy and repeatability of the experimental results. SUMMARY
[0004] (I) Technical problem to be solved
[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the utility model provides a slide rack lifting vibration device, which solves the technical problem that the liquid remains on the slide after the slide on the slide rack is pulled out, resulting in poor subsequent dyeing effect.
[0006] (II) Technical scheme
[0007] In order to achieve the above-mentioned purpose, the utility model adopts the main technical scheme comprising:
[0008] The utility model embodiment provides a slide rack lifting vibration device for lifting the slide rack, which comprises a connecting head, an eccentric vibration mechanism and a handle; the connecting head is connected with the handle, and the connecting head is used for connecting with the slide rack; the eccentric vibration mechanism is arranged in the handle, and the eccentric vibration mechanism can generate vibration and transmit the vibration to the slide rack through the connecting head.
[0009] Preferably, the connecting head comprises a U-shaped connecting piece and a connecting column; the opening direction of the U-shaped connecting piece is perpendicular to the lifting direction of the slide rack; the connecting column is connected with the first side arm of the U-shaped connecting piece.
[0010] Preferably, the axis of the connecting column and the plane where the U-shaped connecting piece is located form a 45° angle.
[0011] Preferably, the second side arm of the U-shaped connector is provided with at least two clamping grooves matched with the lifting rods of the slide glass rack.
[0012] Preferably, the connector further comprises a shielding arm arranged at the top end of the second side arm of the U-shaped connector to shield the lifting rods of the slide glass rack.
[0013] Preferably, the eccentric vibration mechanism comprises a motor and an eccentric wheel arranged inside the handle; the output end of the motor is connected with the eccentric wheel, and the motor can drive the eccentric wheel to rotate so as to generate vibration of the handle and transmit the vibration to the slide glass rack through the connector.
[0014] Preferably, the eccentric vibration mechanism further comprises a circuit board and a battery assembly arranged inside the handle; the circuit board is electrically connected with the battery assembly and the motor respectively.
[0015] Preferably, a speed change switch is further arranged; the speed change switch is arranged outside the handle and electrically connected with the circuit board.
[0016] Preferably, the eccentric vibration mechanism further comprises a damping block; the damping block is arranged between the battery assembly and the motor, and the motor is arranged on the side close to the connector.
[0017] Preferably, the handle comprises a connecting cylinder and a holding cylinder arranged coaxially; the holding cylinder is arranged outside the connecting cylinder; the end of the connecting cylinder is connected with the connector, and the motor and the eccentric wheel are arranged inside the connecting cylinder; one end of the damping block is arranged inside the connecting cylinder, and the other end of the damping block is connected with the battery assembly.
[0018] (Three) beneficial effects
[0019] The beneficial effects of the utility model are as follows:
[0020] The utility model relates to a slide glass rack lifting and vibrating device which is used for lifting and vibrating a slide glass rack, and comprises a connector, an eccentric vibration mechanism and a handle. The connector is connected with the handle and can be connected with the slide glass rack. The eccentric vibration mechanism is arranged inside the handle and can generate vibration and transmit the vibration to the slide glass rack through the connector. When the eccentric vibration mechanism is turned on, it can generate stable and continuous vibration which is efficiently transmitted to the slide glass rack through the connector, so that the slide glass rack generates regular vibration, the traditional manual shaking action is effectively replaced, the excess liquid attached to the slide glass rack is smoothly separated, the liquid residue caused by the experience difference of the operator is avoided, the stability and reliability of the experimental result are significantly improved, and the experimental efficiency and quality are improved. ACCURACY OF DRAWINGS
[0021] Figure 1 Fig. 1 is a structural schematic view of the utility model (showing the slide glass rack);
[0022] Figure 2 for Figure 1 An exploded view of the slide holder lifting and vibration device in the diagram;
[0023] Figure 3 for Figure 2 An enlarged schematic diagram of part A in the middle.
[0024] [Explanation of Labels in the Attached Image]
[0025] 1: Slide holder lifting and vibration device; 11: Connector; 111: U-shaped connector; 1111: First side arm; 1112: Second side arm; 112: Connecting column; 113: Shielding arm; 114: Snap-fit groove; 12: Eccentric vibration mechanism; 121: Motor; 122: Eccentric wheel; 123: Battery assembly; 124: Vibration damping block; 13: Handle; 131: Connecting cylinder; 132: Handheld cylinder; 14: Speed switch; 2: Slide holder; 21: Lifting rod. Detailed Implementation
[0026] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0027] like Figure 1 and Figure 2 As shown, this embodiment of the utility model provides a slide holder 2 lifting and vibration device 1 for lifting the slide holder 2. The slide holder 2 lifting and vibration device 1 includes a connector 11, an eccentric vibration mechanism 12, and a handle 13. The connector 11 is connected to the handle 13 and is used to connect to the slide holder 2. The eccentric vibration mechanism 12 is disposed inside the handle 13 and can generate vibration, which is transmitted to the slide holder 2 through the connector 11. When the eccentric vibration mechanism 12 is turned on, it can generate stable and continuous vibration. This vibration is efficiently transmitted to the connected slide holder 2 through the connector 11, causing the slide holder 2 to vibrate regularly. This effectively replaces the traditional manual shaking action, promotes the smooth removal of excess liquid adhering to the slide, avoids liquid residue problems caused by differences in operator experience, significantly improves the stability and reliability of experimental results, and improves experimental efficiency and quality.
[0028] like Figure 2 and Figure 3As shown, the connecting head 11 comprises a U-shaped connecting piece 111, a connecting column 112 and a shielding arm 113, the connecting column 112 is connected with the first side arm 1111 of the U-shaped connecting piece 111, the opening direction of the U-shaped connecting piece 111 is perpendicular to the lifting direction of the slide rack 2, which facilitates the stable connection of the slide rack 2 from the side, ensures the uniform stress of the slide rack 2 during lifting, and prevents the slide rack 2 from shaking or falling off, thereby improving the safety and stability of the lifting operation. The shielding arm 113 is arranged at the top end of the second side arm 1112 of the U-shaped connecting piece 111 to shield the lifting rod 21 of the slide rack 2, which can prevent the lifting rod 21 of the slide rack 2 from accidentally coming out during lifting and vibration, thereby further improving the safety and reliability of the device and providing a stronger guarantee for the smooth progress of the experiment.
[0029] As shown in the figure, the axis of the connecting column 112 forms a 45° angle with the plane where the U-shaped connecting piece 111 is located, which facilitates the horizontal position of the connecting column 112, so that the slide is inclined at an angle of 45°, which can better promote the separation of excess liquid on the slide, reduce liquid residue, and improve the accuracy of the staining effect.
[0030] As shown in the figure, Figure 3 The second side arm 1112 of the U-shaped connecting piece 111 is provided with at least two clamping grooves 114, which are matched with the lifting rod 21 of the slide rack 2. In actual application, the clamping grooves 114 can be flexibly selected according to the actual position of the lifting rod 21 of the slide rack 2, which further enhances the stability and adaptability of the connection, ensures that the slide rack 2 remains stable during lifting and vibration, and prevents the experimental sample from being damaged due to loose connection.
[0031] In this embodiment, as shown in the figure, Figure 2 The eccentric vibration mechanism 12 comprises a motor 121, an eccentric wheel 122, a circuit board (not shown), a damping block 124 and a battery assembly 123 arranged inside the handle 13. The circuit board is electrically connected with the battery assembly 123 and the motor 121 respectively, the output end of the motor 121 is connected with the eccentric wheel 122, and the motor 121 can drive the eccentric wheel 122 to rotate, so as to generate vibration in the handle 13 and transmit it to the slide rack 2 through the connecting head 11. The eccentric vibration mechanism 12 has simple structure and high efficiency, and can stably generate vibration to provide continuous and stable vibration power for the slide rack 2, effectively solving the problem of uneven and unstable vibration in traditional manual operation, and improving the consistency of experimental results. It should be noted that the principle of the eccentric vibration mechanism 12 generating vibration is prior art, which will not be described here.
[0032] The damping block 124 is arranged between the battery assembly 123 and the motor 121, and the motor 121 is arranged on the side close to the connecting head 11. The damping block 124 can effectively reduce the influence of the vibration of the motor 121 on the battery assembly 123, prolong the service life of the battery, avoid displacement or damage of the battery assembly 123 caused by vibration, and ensure stable operation of the whole device. In addition, the damping block 124 can also reduce the excess vibration transmitted to the user's hand by the handle 13, improving the comfort of the user's operation.
[0033] The slide glass rack 2 pulling vibration device 1 further comprises a variable speed switch 14 located outside the handle 13 and electrically connected with the circuit board. During operation, the user can conveniently and quickly adjust the vibration frequency of the device according to the actual experimental situation, such as the viscosity of the liquid on the slide glass, the type of the sample, etc., to realize more accurate liquid separation control and improve the flexibility and accuracy of the experiment. It should be noted that the speed regulation principle of the variable speed switch 14 is prior art, which will not be described here.
[0034] As shown in Figure 2 In order to facilitate disassembly, the handle 13 comprises a connecting cylinder 131 and a hand-holding cylinder 132 arranged coaxially, the hand-holding cylinder 132 is sleeved outside the connecting cylinder 131, the end of the connecting cylinder 131 is connected with the connecting head 11, and the motor 121 and the eccentric wheel 122 are arranged in the connecting cylinder 131. One end of the damping block 124 is located in the connecting cylinder 131, and the other end of the damping block 124 is connected with the battery assembly 123, which not only ensures the compactness of the internal structure of the device, but also further enhances the damping effect.
[0035] In the description of the present application, it should be understood that the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more of the features. In the description of the present application, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.
[0036] In the present application, unless otherwise specifically defined and limited, the terms "installation", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific situation.
[0037] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature is "above", "over" and "on" the second feature, which can be directly above or obliquely above the first feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature is "below", "under" and "under" the second feature, which can be directly below or obliquely below the first feature, or only indicates that the horizontal height of the first feature is lower than that of the second feature.
[0038] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.
[0039] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application. Those skilled in the art can modify, modify, replace and modify the above embodiments within the scope of the present application.
Claims
1. A slide rack pull-vibration apparatus for pulling a slide rack (2), characterized in that, The device comprises a connecting head (11), an eccentric vibration mechanism (12) and a handle (13); The connecting head (11) is connected with the handle (13), and the connecting head (11) is used for connecting with the slide rack (2); The eccentric vibration mechanism (12) is arranged in the handle (13), and the eccentric vibration mechanism (12) can generate vibration and transmit the vibration to the slide rack (2) through the connecting head (11).
2. The slide rack lifting vibration device according to claim 1, wherein: The connecting head (11) comprises a U-shaped connecting piece (111) and a connecting column (112); The opening direction of the U-shaped connecting piece (111) is perpendicular to the lifting direction of the slide rack (2); The connecting column (112) is connected with the first side arm (1111) of the U-shaped connecting piece (111).
3. The slide rack lifting vibration device according to claim 2, wherein: The axis of the connecting column (112) forms a 45° angle with the plane where the U-shaped connecting piece (111) is located.
4. The slide rack lifting vibration device according to claim 2, wherein: The second side arm (1112) of the U-shaped connecting piece (111) is provided with at least two clamping grooves (114), and the clamping grooves (114) are matched with the lifting rod (21) of the slide rack (2).
5. The slide rack lifting vibration device according to claim 4, wherein: The connecting head (11) further comprises a shielding arm (113); The shielding arm (113) is arranged at the top end of the second side arm (1112) of the U-shaped connecting piece (111) to shield the lifting rod (21) of the slide rack (2).
6. The slide rack lifting vibration device according to claim 1, wherein: The eccentric vibration mechanism (12) comprises a motor (121) and an eccentric wheel (122) arranged in the handle (13); The output end of the motor (121) is connected with the eccentric wheel (122), and the motor (121) can drive the eccentric wheel (122) to rotate, so that the handle (13) generates vibration and transmits the vibration to the slide rack (2) through the connecting head (11).
7. The slide rack lifting vibration device according to claim 6, wherein: The eccentric vibration mechanism (12) further comprises a circuit board and a battery assembly (123) arranged in the handle (13); The circuit board is electrically connected with the battery assembly (123) and the motor (121) respectively.
8. The slide rack lifting vibration device according to claim 7, wherein: Further comprising a speed change switch (14); The speed change switch (14) is located outside the handle (13) and is electrically connected with the circuit board.
9. The slide rack lifting vibration device according to claim 7, wherein: The eccentric vibration mechanism (12) further comprises a damping block (124). The damping block (124) is arranged between the battery assembly (123) and the motor (121), and the motor (121) is arranged on the side close to the connector (11).
10. The slide rack pull vibration apparatus of claim 9, wherein: The handle (13) comprises a connecting barrel (131) and a hand-holding barrel (132) arranged coaxially, and the hand-holding barrel (132) is sleeved outside the connecting barrel (131); The end of the connecting barrel (131) is connected with the connector (11), the motor (121) and the eccentric wheel (122) are arranged in the connecting barrel (131), one end of the damping block (124) is located in the connecting barrel (131), and the other end of the damping block (124) is connected with the battery assembly (123).