Pathological section airing cabinet

Abstract

The utility model belongs to the technical field of medical instruments, and relates to a pathological section airing cabinet which comprises a cabinet body, a plurality of drawers are transversely arranged in the cabinet body, and a partition plate is arranged in each drawer to divide the interior of the drawer into a left clamping groove and a right clamping groove. A baffle is arranged in each clamping groove in a sliding mode, two side plates which are spaced in parallel in the left-right direction are welded to the front side wall of each baffle, a guide rod extending in the left-right direction is fixedly arranged on each side plate, the outer end of each guide rod is sleeved with a pressing plate, and each guide rod is sleeved with a pressing spring; the two ends of the pressure spring abut against the pressing plate and the side plate respectively. The baffles are slidably arranged in the clamping grooves of the drawers of the section airing cabinet, a plurality of pathological sections can be clamped between the baffles and the rear side walls of the clamping grooves, and the pressing plates can be tightly pressed and attached to the inner side walls of the clamping grooves through the pressing springs, so that the baffles are fixed, the baffles are prevented from moving in the clamping grooves, the pathological sections are fixed, and the probability that the pathological sections topple in the clamping grooves is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and in particular relates to a pathological slide drying cabinet. Background Technology

[0002] Pathological sections are tissue sections made from human or other tissues through a series of processing steps. Doctors can observe pathological sections under a microscope to determine whether there are lesions in the tissues or cells, as well as the nature of the lesions, thus providing important evidence for the diagnosis, research and treatment of diseases.

[0003] Pathological slides mainly consist of glass slides, specimen slides, and coverslips, with the specimen slides held in place between the glass slides and coverslips. Currently, after mounting and drying, pathological slides are stored vertically in the drawers of a slide cabinet (or slide cabinet). These cabinets typically have multiple drawers arranged horizontally, each containing two spaced-apart slots. Several pathological slides are stacked overlapping each other in these slots, such as commercially available slide cabinets and the temporary storage cabinet disclosed in announcement number CN220734806U. When a drawer is not full, pulling out the drawer can cause the slides to tip over due to inertia, making it difficult to manage the slides within the slots. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention aims to provide a pathological slide drying cabinet, wherein a baffle is slidably provided in the slot of the drawer of the drying cabinet, and the baffle can be used to hold the pathological slides in the slot, so as to solve the problem mentioned in the background art that the pathological slides are prone to tipping over when the slot is not full.

[0005] This utility model is achieved through the following technical solution:

[0006] A pathological slide drying cabinet includes a cabinet body with multiple drawers arranged horizontally inside. Each drawer has a partition that divides its interior into two slots, left and right. Several pathological slides can be stacked in each slot in a front-to-back direction. A baffle is slidably mounted in each slot. Two side plates, spaced parallel to each other in a left-to-right direction, are welded to the front side wall of the baffle. A guide rod extending in a left-to-right direction is fixedly mounted on each side plate. A pressure plate is fitted onto the outer end of each guide rod. The pressure plate can move axially along the guide rod. A compression spring is fitted onto each guide rod. The two ends of the compression spring abut against the pressure plate and the side plate, respectively. The compression spring can press the pressure plate tightly against the inner wall of the slot. The baffle can be pushed by hand in a front-to-back direction, and the pushing force of the hand can overcome the friction between the pressure plate and the inner wall of the slot.

[0007] Furthermore, each of the card slots has a first guide groove extending in the front-back direction on its left and right inner walls. The outer end of the guide rod is inserted into the first guide groove and slides in cooperation with it. This structure can prevent the baffle from tilting forward or backward, and can also prevent the baffle from rotating upward or downward, thereby improving the stability of the baffle moving in the front-back direction.

[0008] Furthermore, each of the side plates is fixedly provided with an auxiliary rod, which is located below and parallel to the guide rod. Each slot has a second guide groove extending in the front-back direction on the left and right inner walls. The outer end of the auxiliary rod is inserted into the second guide groove and slides in cooperation with it. Under the limiting action of the guide rod and the auxiliary rod, the stability of the baffle moving in the front-back direction can be improved, and the baffle can be prevented from tipping over.

[0009] Furthermore, a U-shaped plate is fixedly provided on the front side wall of the baffle, and the U-shaped plate and the baffle form a slot for inserting 2 to 4 fingers downward, which makes it easy to insert fingers into the slot and push and pull the baffle in the front and back direction.

[0010] Furthermore, the rear sidewall of the baffle is provided with a rubber protective layer, which comes into contact with the pathological slides and can prevent the pathological slides from being scratched.

[0011] Furthermore, the inner bottom surface of the cabinet is provided with multiple strips spaced apart in the left-right direction, which are used to separate multiple drawers.

[0012] Furthermore, the top of the front side wall of the cabinet is provided with multiple latches spaced apart in the left-right direction, and the latches can slide in the vertical direction. The multiple latches are opposite to multiple drawers one by one. The top surface of the front end of each drawer is provided with a slot for the latch to be inserted. When the latch moves downward and is inserted into the slot, it can lock the drawer to prevent the drawer from sliding out of the cabinet. When the latch moves upward and is removed from the slot, the drawer can be pulled out by hand.

[0013] Furthermore, a push-pull handle is fixedly provided on the front outer wall of the drawer to facilitate pushing and pulling the drawer by hand.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The slide drying cabinet has a sliding baffle in the drawer slot. When several pathological slides are placed overlapping in the slot in the front-to-back direction and the slot is not full, the baffle blocks the front of the pathological slides, holding them between the baffle and the rear wall of the slot. Based on the force of the compression spring, the compression spring can press the baffle tightly against the inner wall of the slot, thus fixing the baffle and preventing it from moving in the slot. This also fixes the pathological slides and reduces the probability of them tipping over. When it is necessary to take or take out a pathological slide from the slot, the baffle can be pushed by hand in the front-to-back direction. The pushing force of the hand can overcome the friction between the baffle and the inner wall of the slot. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model.

[0019] Figure 3 This is an exploded view of the drawer in this utility model.

[0020] The components in the diagram are named as follows: 1-Cabinet body, 2-Drawer, 3-Strip, 4-Push-pull handle, 5-Lock, 6-Divider, 7-Baffle, 8-Side panel, 9-Guide rod, 10-Pressure plate, 11-Compression spring, 12-First guide groove, 13-Auxiliary rod, 14-Second guide groove, 15-U-shaped plate, 16-Slot. Detailed Implementation

[0021] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0022] In the description of this application, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "front", "back", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] A pathological slide drying cabinet, such as Figures 1 to 3 As shown, the cabinet includes a cabinet body 1, and multiple drawers 2 arranged horizontally are provided inside the cabinet body 1. Multiple strips 3 are provided on the inner bottom surface of the cabinet body 1 at intervals in the left and right directions. The multiple strips 3 are used to separate the multiple drawers 2. One of the drawers 2 can be easily entered and exited from the cabinet body 1 without affecting the other drawers 2.

[0024] Each drawer 2 is equipped with a partition 6 that divides the interior into two slots, left and right. Several pathological slides can be stacked in each slot in the front-back direction. A baffle 7 is slidably installed in each slot. Two side plates 8 are welded to the front side wall of the baffle 7 and are spaced parallel to each other in the left-back direction. A guide rod 9 extending in the left-back direction is fixedly installed on each side plate 8. A pressure plate 10 is fitted on the outer end of each guide rod 9. The pressure plate 10 can move along the axial direction of the guide rod 9. A compression spring 11 is fitted on each guide rod 9. The two ends of the compression spring 11 abut against the pressure plate 10 and the side plate 8, respectively. The compression spring 11 can press the pressure plate 10 tightly against the inner side wall of the slot. The baffle 7 can be pushed by hand in the front-back direction. The pushing force of the hand can overcome the friction between the pressure plate 10 and the inner side wall of the slot.

[0025] Each of the card slots has a first guide groove 12 extending in the front-back direction on the left and right inner walls. The outer end of the guide rod 9 is inserted into the first guide groove 12 and slides with it. This structure can prevent the baffle 7 from tilting forward or backward, and also prevent the baffle 7 from rotating upward or downward, thus improving the stability of the baffle 7 moving in the front-back direction.

[0026] Each side plate 8 is fixedly provided with an auxiliary rod 13, which is located below and parallel to the guide rod 9. Each slot has a second guide groove 14 extending in the front-back direction on the left and right inner walls. The outer end of the auxiliary rod 13 is inserted into the second guide groove 14 and slides in it. Under the limiting action of the guide rod 9 and the auxiliary rod 13, the stability of the baffle 7 moving in the front-back direction can be improved, and the baffle 7 can be prevented from tipping over. Specifically, the guide rod 9 and the auxiliary rod 13 are both hexagonal bolts, which can be easily disassembled and assembled.

[0027] The top of the front side wall of the cabinet 1 is provided with multiple pins 5 spaced apart in the left-right direction, and the pins 5 can slide in the vertical direction. The multiple pins 5 are opposite to multiple drawers 2 one by one. The top surface of the front end of each drawer 2 is provided with a slot 16 for the pins 5 to be inserted. When the pins 5 move downward and are inserted into the slot 16, they can lock the drawer 2 to prevent the drawer 2 from sliding out of the cabinet 1. When the pins 5 are moved upward and are removed from the slot 16, the drawer 2 can be pulled out by hand. Specifically, the pins 5 are composed of a plug plate and a lever plate fixedly installed on the front side wall. The inner top surface of the front end of the cabinet 1 is provided with a first slide groove for the plug plate to slide. There is friction between the plug plate and the inner wall of the first slide groove. The front end of the cabinet 1 is provided with a second slide groove that communicates with the first slide groove. The cross-section of the first slide groove and the second slide groove is T-shaped. The lever plate is slidably installed in the second slide groove. The finger can slide the lever plate to drive the plug plate in and out of the slot 16.

[0028] Preferably, in this embodiment, such as Figure 2 and Figure 3As shown, a U-shaped plate 15 is fixedly provided on the front side wall of the baffle 7. The U-shaped plate 15 and the baffle 7 form a slot 16 that allows 2 to 4 fingers to be inserted downwards, which makes it easy to insert fingers into the slot 16 and push and pull the baffle 7 in the front and back direction.

[0029] Preferably, in this embodiment, the rear sidewall of the baffle 7 is provided with a rubber protective layer (not shown in the figure), which comes into contact with the pathological slide and can prevent scratching the pathological slide.

[0030] Preferably, in this embodiment, such as Figures 1 to 3 As shown, a push-pull handle 4 is fixedly installed on the front outer wall of the drawer 2 so as to push and pull the drawer 2 by hand.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A pathological section airing cabinet, comprising a cabinet body (1), a plurality of drawers (2) arranged in a transverse direction are arranged in the cabinet body (1), and a partition plate (6) is arranged in each drawer (2) to divide the inside of the drawer (2) into two clamping grooves, characterized in that: a baffle (7) is slidably arranged in each clamping groove, two side plates (8) parallel and spaced apart in the left-right direction are welded to the front side wall of the baffle (7), a guide rod (9) extending in the left-right direction is fixedly arranged on each side plate (8), a pressing plate (10) is sleeved on the outer end of each guide rod (9), a compression spring (11) is sleeved on each guide rod (9), and the two ends of the compression spring (11) abut against the pressing plate (10) and the side plate (8) respectively.

2. A pathology slide drying cabinet according to claim 1, wherein: The left and right inner walls of each clamping groove are provided with first guide sliding grooves (12) extending in the front-rear direction, and the outer end of the guide rod (9) is inserted into the first guide sliding groove (12) and slidably matched therewith.

3. A pathology slide drying cabinet as claimed in claim 2, wherein: An auxiliary rod (13) is fixedly arranged on each side plate (8), the auxiliary rod (13) is located below the guide rod (9) and parallel to the guide rod (9), the left and right inner walls of each clamping groove are provided with second guide sliding grooves (14) extending in the front-rear direction, and the outer end of the auxiliary rod (13) is inserted into the second guide sliding groove (14) and slidably matched therewith.

4. The pathology slide drying cabinet according to claim 1, wherein: A U-shaped plate (15) is fixedly arranged on the front side wall of the baffle (7), and the U-shaped plate (15) and the baffle (7) form an insertion slot (16) for downward insertion of 2-4 fingers.

5. The pathology slide drying cabinet according to claim 1, wherein: A rubber protective layer is arranged on the rear side wall of the baffle (7).

6. The pathology slide drying cabinet according to claim 1, wherein: A plurality of strip plates (3) spaced apart in the left-right direction are arranged on the inner bottom surface of the cabinet body (1), and the plurality of strip plates (3) are used to separate the plurality of drawers (2).

7. The pathology slide drying cabinet according to claim 1, wherein: A plurality of latches (5) spaced apart in the left-right direction are arranged on the top of the front side wall of the cabinet body (1), the latches (5) can slide in the vertical direction, the plurality of latches (5) are in one-to-one correspondence with the plurality of drawers (2), and an insertion slot (16) for insertion of the latch (5) is arranged on the top surface of the front end of each drawer (2).

8. The pathology slide drying cabinet according to claim 1, wherein: A push-pull handle (4) is fixedly arranged on the front side outer wall of the drawer (2).

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