Ventilated slide rack for microbiological examination

Abstract

The utility model relates to a microorganism inspection equipment field, specifically speaking to a ventilation formula slide hand carrying turnover frame for microorganism inspection, including depositing shell, the fixed block is fixedly connected to depositing shell end side, the fixed block side wall is rotatably connected with the opening and closing board, the side wall of depositing shell and the side wall of opening and closing board all are equipped with through -hole, the top of depositing shell is fixedly connected with the handle, the middle part of depositing shell is fixedly connected with the support frame, the support frame middle part is inserted with the antiskid strip, the support frame middle part is equipped with the insertion slot, the antiskid strip top side is fixedly connected with the insertion strip, the utility model discloses the cooperation between the setting depositing shell, opening and closing board, handle, support frame, antiskid strip can make the slide level and multilayerly place in the middle part of depositing shell, reduced the problem that inclines when vertically placed, improved the inspection accuracy, and through the through -hole that sets up, makes depositing shell and opening and closing board all -direction ventilation, promotes the air circulation, also can accelerate drying after flushing, simplifies the operation process.

Description

Technical Field

[0001] This utility model relates to the field of microbial testing equipment, specifically a ventilated slide carrying rack for microbial testing. Background Technology

[0002] In fields such as microbiology, pathology, and clinical testing, glass slides are the basic carriers for holding samples and observing them under a microscope. In the process of microbiological testing, smears are usually prepared in a clean bench, then safely transported to a water tank for rinsing, and then quickly dried before being stained and observed.

[0003] However, in current technologies, traditional slide holders are mostly vertical slot-type structures. Unsecured slides after smearing are prone to tilting, leading to sample mixing (especially in the wet smear stage before Gram staining), which affects the accuracy of testing. In addition, microbiology departments often place smeared slides directly on test tube racks or tabletops before acid-fasting and Gram staining, which is inconvenient to handle and prone to falling. During transportation, the slide holder needs to be held with both hands, increasing the risk of contamination and the complexity of operation. Therefore, a ventilated portable slide holder for microbiology testing is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background art, this utility model proposes a ventilated slide handling rack for microbial testing.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a ventilated glass slide carrying rack for microbial testing, including a storage shell, a fixing block fixedly connected to one end of the storage shell, an opening and closing plate rotatably connected to the side wall of the fixing block, through holes opened on the side wall of the storage shell and the side wall of the opening and closing plate, a handle fixedly connected to the top of the storage shell, a support frame fixedly connected to the middle of the storage shell, an anti-slip strip inserted into the middle of the support frame, an insertion groove opened in the middle of the support frame, an insertion strip fixedly connected to the top side of the anti-slip strip, and the insertion strip inserted into the inner wall of the insertion groove.

[0006] Preferably, an insert block is fixedly connected to the top of the opening and closing plate, a concave block is fixedly connected to the top of the storage shell, the insert block is inserted into the middle of the concave block, a rectangular plate is slidably connected to the middle of the concave block, a limiting block is fixedly connected to the end of the rectangular plate, the limiting block is slidably connected to the inner wall of the concave block, a limiting groove is opened on the side wall of the insert block, the limiting block is inserted into the middle of the limiting groove, and an L-shaped push plate is fixedly connected to the end side of the rectangular plate.

[0007] Preferably, a locking block is fixed to the top side of the plug strip, and a slot is formed on the inner wall of the plug groove, with the locking block inserted into the middle of the slot.

[0008] Preferably, a spring is fixed to the side wall of the rectangular plate, and the other end of the spring is fixed to the inner wall of the concave block.

[0009] Preferably, the support frame is provided in three sets, and the three sets of support frames are arranged in a linear array in the middle of the storage shell.

[0010] Preferably, the sidewall of the limiting block is configured as an inclined surface.

[0011] Preferably, the card block is made of rubber, and the top side of the card block is an arc-shaped surface.

[0012] The advantages of this utility model are as follows: through the cooperation between the storage shell, the opening and closing plate, the handle, the support frame, and the anti-slip strip, the glass slides can be placed horizontally and in multiple layers in the middle of the storage shell, which reduces the problems of tilting and sample mixing when placed vertically, and improves the accuracy of testing. In addition, the through holes allow the storage shell and the opening and closing plate to be omnidirectionally ventilated, which promotes air circulation. After rinsing, the glass slides can be dried quickly without removing them, which simplifies the operation process.

[0013] This invention allows for the opening and closing of a slide. The slide is then horizontally placed into the center of the support frame, the opening and closing are closed, and finally, it can be transported to a water tank for rinsing by holding it with one hand using the handle on the top of the storage shell. After rinsing, it does not need to be removed; air circulation through the ventilation mesh accelerates drying. After drying, the slide can be removed for staining by opening the door. This achieves a stable and convenient way to transport slides, solving the problem in microbiology departments where slides are often placed directly on test tube racks or tables before acid-fast and Gram staining. This is inconvenient to handle and prone to dropping, and requires both hands to hold the slide rack during transport, increasing the risk of contamination and operational complexity. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall device of this utility model; Figure 2 This is a schematic diagram of the opening structure of the storage shell and the hinged plate of this utility model; Figure 3 This is a schematic diagram of the disassembled cross-sectional structure of the storage shell and opening / closing plate of this utility model; Figure 4 This is a schematic diagram of the disassembled cross-sectional structure of the support frame and anti-slip strip of this utility model; Figure 5 This utility model Figure 3 An enlarged structural diagram of region A.

[0016] In the diagram: 1. Storage shell; 2. Opening plate; 3. Handle; 4. Insert block; 5. Concave block; 6. Support frame; 7. Anti-slip strip; 8. Insert strip; 9. Locking block; 10. Locking groove; 11. Rectangular plate; 12. Spring; 13. Limiting block; 14. Limiting groove; 15. Fixing block; 16. Through hole; 17. L-shaped push plate; 18. Insert groove. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] The following is in conjunction with the appendix Figure 1 - Figure 5 This application will be described in further detail. This application discloses a ventilated slide handling rack for microbial testing. (See also...) Figure 1 - Figure 5 A ventilated slide handling rack for microbial testing includes a storage shell 1. A fixing block 15 is fixed to one end of the storage shell 1. A hinged plate 2 is rotatably connected to the side wall of the fixing block 15. Both the side wall of the storage shell 1 and the side wall of the hinged plate 2 have through holes 16. A handle 3 is fixed to the top of the storage shell 1. A support frame 6 is fixed to the middle of the storage shell 1. An anti-slip strip 7 is inserted into the middle of the support frame 6. An insertion groove 18 is opened in the middle of the support frame 6. An insertion strip 8 is fixed to the top side of the anti-slip strip 7 and is inserted into the inner wall of the insertion groove 18. When it is necessary to transfer the slides during operation, the hinged plate 2 can be opened, and then the slides can be inserted one by one into the middle of the support frame 6. The anti-slip strip 7 installed in the middle of the support frame 6 limits the position of the slides. After placement, the slides can be moved. Close the hinged plate 2. The last user can simply hold the handle 3 to pick up the storage shell 1 and transfer the slides. When the slides need to be cleaned, the storage shell 1 containing the slides can be placed directly into the cleaning box. The cleaning solution will enter the middle of the storage shell 1 through the through hole 16 to rinse the slides. After cleaning, simply hold the handle 3 to take out the storage shell 1. The through hole 16 also allows external control to quickly circulate in the middle of the storage shell 1, allowing the slides to dry quickly. This solves the problem in the microbiology department where, before acid-fast and Gram staining, the smeared slides are often placed directly on the test tube rack or table, which is inconvenient to pick up and easy to drop. During transportation, the slide rack needs to be held with both hands, which increases the risk of contamination and the complexity of operation.

[0019] Reference Figure 1 - Figure 3 and Figure 5 A plug 4 is fixedly attached to the top of the opening / closing plate 2, and a concave block 5 is fixedly attached to the top of the storage shell 1. The plug 4 is inserted into the middle of the concave block 5. A rectangular plate 11 is slidably connected to the middle of the concave block 5. A limiting block 13 is fixedly attached to the end of the rectangular plate 11 and is slidably connected to the inner wall of the concave block 5. A limiting groove 14 is opened on the side wall of the plug 4, and the limiting block 13 is inserted into the middle of the limiting groove 14. An L-shaped push plate 17 is fixedly attached to the end of the rectangular plate 11. During operation, when the opening / closing plate 2 is closed, the plug 4 will insert into the middle of the concave block 5 and be locked therein, ensuring the stability of the closing of the opening / closing plate 2 and reducing the risk of the slide moving out of the middle of the storage shell 1. When it is necessary to open the opening / closing plate 2... When closing, the L-shaped push plate 17 can be pushed to move the rectangular plate 11. The rectangular plate 11 will move the limiting block 13 until the limiting block 13 is disengaged from the middle of the limiting groove 14. Then, the opening and closing plate 2 can be pushed directly. The opening and closing plate 2 will rotate with the fixed block 15. When closing, the opening and closing plate 2 can be pushed directly to close, so that the insert 4 is inserted into the middle of the concave block 5. During the insertion process, the limiting block 13 will be squeezed into the middle of the concave block 5 until the limiting block 13 coincides with the limiting groove 14. The limiting block 13 will then reset and be inserted into the middle of the limiting groove 14 to limit the insertion block 4, ensuring the stability of the opening and closing plate 2 when closing. This is quick and convenient, improving ease of use.

[0020] Reference Figure 4 A locking block 9 is fixed to the top side of the connector strip 8. A slot 10 is opened on the inner wall of the connector groove 18. The locking block 9 is inserted into the middle of the slot 10. During operation, the anti-slip strip 7 may be worn and needs to be replaced after a period of use. When disassembling, simply pull the anti-slip strip 7. The anti-slip strip 7 will drive the connector strip 8 to move and disengage from the inner wall of the connector groove 18. The locking block 9 will also move accordingly and move out from the middle of the slot 10. When installing, simply insert the connector strip 8 into the middle of the connector groove 18. During the insertion process, the locking block 9 will be squeezed and deformed until the locking block 9 coincides with the slot 10. It will then reset and lock in the middle of the slot 10.

[0021] Reference Figure 5 A spring 12 is fixed to the side wall of the rectangular plate 11, and the other end of the spring 12 is fixed to the inner wall of the concave block 5. During operation, the elasticity of the spring 12 itself can further improve the stability of the limit block 13 inserted into the middle of the limit groove 14. The spring 12 is made of waterproof material to ensure its service life.

[0022] Reference Figure 2 - Figure 3The support frame 6 is provided in three sets, and the three sets of support frames 6 are arranged in a linear array in the middle of the storage shell 1. During operation, each set of support frames 6 is arranged in a horizontal row in the middle of the storage shell 1, which can install six glass slides. The three sets of support frames 6 allow the glass slides to be stored in multiple layers in the middle of the storage shell 1.

[0023] Reference Figure 5 The side wall of the limiting block 13 is set as an inclined surface. During operation, the inclined surface ensures that the insert block 4 can smoothly push the limiting block 13 to move when it is inserted into the middle of the concave block 5, without the need for manual pushing, which improves convenience.

[0024] Reference Figure 4 The locking block 9 is made of rubber, and the top side of the locking block 9 is set as an arc surface. During operation, the elasticity of the rubber of the locking block 9 ensures that it can be smoothly squeezed and detached or locked in the middle of the slot 10. The arc surface ensures that the locking block 9 has a certain limit on the plug strip 8, but will not jam it, thus improving the convenience of disassembling and assembling the anti-slip strip 7.

[0025] Working principle: When slides need to be transferred, the opening plate 2 can be opened, and then the slides can be inserted one by one into the middle of the support frame 6. The anti-slip strip 7 installed in the middle of the support frame 6 will limit the slides. After placement, the opening plate 2 can be closed. Finally, the user can simply hold the handle 3 to pick up the storage shell 1 to transfer the slides. When the slides need to be cleaned, the storage shell 1 containing the slides can be placed directly into the cleaning box. The cleaning solution will enter the middle of the storage shell 1 through the through hole 16 to rinse the slides. After cleaning, the user can simply hold the handle 3 to take out the storage shell 1. The solution can also be controlled by the outside to quickly circulate in the middle of the storage shell 1 through the through hole 16, so that the slides can be dried quickly. This solves the problem that in the microbiology department, before acid-fast staining and Gram staining, the slides are often placed directly on the test tube rack or table, which is inconvenient to pick up and easy to drop. During transportation, the slide rack needs to be held with both hands, which increases the risk of contamination and the cumbersome operation.

[0026] After a period of use, the anti-slip strip 7 may wear out and need to be replaced. When disassembling, simply pull the anti-slip strip 7. The anti-slip strip 7 will move the connector strip 8 and disengage it from the inner wall of the connector groove 18. The locking block 9 will also move along with it and move out from the middle of the slot 10. When installing, simply insert the connector strip 8 into the middle of the connector groove 18. During the insertion process, the locking block 9 will be deformed by its own elasticity and its own curved surface until the locking block 9 coincides with the slot 10. It will then reset and lock in the middle of the slot 10.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A ventilated slide handling rack for microbial testing, comprising a storage shell (1), characterized in that: A fixing block (15) is fixedly connected to the end side of the storage shell (1). A hinged plate (2) is rotatably connected to the side wall of the fixing block (15). Both the side wall of the storage shell (1) and the side wall of the hinged plate (2) are provided with through holes (16). A handle (3) is fixedly connected to the top of the storage shell (1). A support frame (6) is fixedly connected to the middle of the storage shell (1). An anti-slip strip (7) is inserted into the middle of the support frame (6). An insertion groove (18) is provided in the middle of the support frame (6). An insertion strip (8) is fixedly connected to the top side of the anti-slip strip (7). The insertion strip (8) is inserted into the inner wall of the insertion groove (18).

2. The ventilated slide handling rack for microbial testing according to claim 1, characterized in that: The top of the opening and closing plate (2) is fixedly connected to an insert block (4), the top of the storage shell (1) is fixedly connected to a concave block (5), the insert block (4) is inserted into the middle of the concave block (5), a rectangular plate (11) is slidably connected to the middle of the concave block (5), a limiting block (13) is fixedly connected to the end of the rectangular plate (11), the limiting block (13) is slidably connected to the inner wall of the concave block (5), a limiting groove (14) is opened on the side wall of the insert block (4), the limiting block (13) is inserted into the middle of the limiting groove (14), and an L-shaped push plate (17) is fixedly connected to the end side of the rectangular plate (11).

3. The ventilated slide handling rack for microbial testing according to claim 1, characterized in that: The top side of the plug strip (8) is fixed with a locking block (9), and the inner wall of the plug groove (18) is provided with a slot (10), and the locking block (9) is inserted into the middle of the slot (10).

4. A ventilated slide handling rack for microbial testing according to claim 2, characterized in that: A spring (12) is fixed to the side wall of the rectangular plate (11), and the other end of the spring (12) is fixed to the inner wall of the concave block (5).

5. A ventilated slide handling rack for microbial testing according to claim 3, characterized in that: The support frame (6) is provided in three sets, and the three sets of support frames (6) are arranged in a linear array in the middle of the storage shell (1).

6. A ventilated slide handling rack for microbial testing according to claim 4, characterized in that: The sidewall of the limiting block (13) is set as an inclined surface.

7. A ventilated slide handling rack for microbial testing according to claim 3, characterized in that: The card block (9) is made of rubber, and the top side of the card block (9) is an arc-shaped surface.

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