CN214803499U

CN214803499U - Pathological section cabinet

Info

Publication number: CN214803499U
Application number: CN202120946352.1U
Authority: CN
Inventors: 曾凡才; 曾凡坤; 马闯
Original assignee: Henan Jinduoxuan Laboratory Equipment Co ltd
Current assignee: Henan Jinduoxuan Laboratory Equipment Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-23
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a pathological section cabinet, including the cabinet body, protection subassembly and drawer, the protection subassembly is located on the cabinet body and evenly is equipped with the multiunit, the drawer slides and locates on the protection subassembly, the cross section of drawer is the setting of class I shape structure, drawer roof and diapire all are equipped with the slide. The utility model belongs to the technical field of pathological section deposits, specifically indicate a can prevent that the drawer from droing or touching the pathological section cabinet of falling back by accident.

Description

Pathological section cabinet

Technical Field

The utility model belongs to the technical field of pathological section deposits, specifically indicate a pathological section cabinet.

Background

The pathological section is one kind of pathological specimen, and is prepared through treating partial pathological tissue or organ with various chemicals and embedding method to fix and harden the tissue or organ, cutting into sheet in a microtome, adhering to the sheet, dyeing with various colors, and examining under microscope to observe pathological change;

pathological section is according to the order of serial number, arranges in order by the special messenger after the sequencing, then preserves the section to special section box in, carries out long-term storage, but current storing compartment is when taking away the section box, pulls out the drawer easily and drops, and when touching by accident, and the drawer falls back to cause the damage to pathological section easily.

Disclosure of Invention

In order to solve the problem, the utility model provides a pathological section cabinet which can prevent the drawer from falling off or accidentally falling back due to touch.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a pathological section cabinet comprises a cabinet body, a protection assembly and drawers, wherein the protection assembly is arranged on the cabinet body and is uniformly provided with a plurality of groups, the drawers are arranged on the protection assembly in a sliding manner, the cross section of each drawer is arranged in an I-shaped structure, and sliding plates are arranged on the top wall and the bottom wall of each drawer; the protective component comprises a drawing opening, clamping columns, round rollers, connecting rods, a central shaft and limiting rollers, one end of the drawing opening is arranged in the cabinet body, the other end of the drawing opening penetrates through the side wall of the cabinet body, a plurality of groups of drawing openings are uniformly arranged on the drawing opening in a jacket type structure, sliding grooves and sliding rails are arranged on the drawing opening, the sliding rails are arranged on two side walls in the drawing opening, sliding plates of the drawer are slidably arranged in the sliding rails, the sliding grooves are arranged on the two side walls in the drawing opening and are communicated with a jacket layer of the drawing opening, convex grooves and clamping grooves are arranged on the sliding grooves, the convex grooves are arranged on the top wall of the sliding grooves, the clamping grooves are arranged on the bottom wall of the sliding rails and are uniformly provided with a plurality of groups, the clamping columns are rotatably arranged on the side walls of the drawer through torsional springs, the clamping columns are arranged in an L-like structure, the shafts of the limiting rollers are rotatably arranged on the side walls of the drawer, the top wall of the limiting rollers are provided with a first limiting groove and a second groove, the end part of the clamping columns is slidably clamped in the first limiting groove, when the multifunctional medical instrument is used, the clamping column is slidably clamped in the second limiting groove, the first limiting groove is of a V-shaped structure, the second limiting groove is of an arc structure, one end of the connecting rod is connected to the limiting roller, the side wall of the round roller is arranged at the other end of the connecting rod, the middle shaft penetrates through the round roller, two ends of the middle shaft extend out, two ends of the middle shaft are slidably clamped in the sliding groove, when the multifunctional medical instrument is used, two ends of the middle shaft are clamped in the clamping groove, the clamping column, the round roller, the connecting rod and the limiting roller are arranged corresponding to the sliding groove, when pathological sections need to be taken, the drawer is pulled out, the middle shaft is slidably clamped in the clamping groove in the pulling process, the torsion spring drives the clamping column to slide in the first limiting groove, the limiting roller rotates in a reciprocating mode, the drawer can be limited in the pulling process, the drawer is prevented from sliding back, the drawer is prevented from falling off when the end part of the sliding groove is pulled out forcibly, the middle shaft slides out from the clamping groove, the clamping column slides into the limiting groove II from the limiting groove I, the clamping column limits the limiting roller to rotate, the drawer can be reset at the moment, the middle shaft moves above the clamping groove and does not enter the clamping groove in the resetting process, the middle shaft is driven to move downwards by the convex groove when moving to the convex groove, the limiting roller is driven to rotate by the middle shaft, and the clamping column slides into the limiting groove I from the limiting groove II to facilitate the drawing-out limiting of the drawer at the next time.

Further, the clamping groove is of a water drop-like structure.

Furthermore, the drawer side wall is provided with a handle and a catalogue card placing groove, the drawer is convenient to pull out by the handle, and the catalogue card placing groove can be used for placing pathological section information and is convenient to search.

The utility model adopts the above structure to gain beneficial effect as follows: the pathological section cabinet provided by the utility model has simple operation, compact mechanism and reasonable design, when the pathological section needs to be taken, the drawer is pulled out, in the pulling process, the middle shaft slides into the clamping groove, the torsion spring drives the clamping column to slide in the first limiting groove, the limiting roller rotates in a reciprocating manner, thereby limiting the drawer in the process of pulling out, preventing the drawer from sliding back and falling off when the drawer is pulled out forcibly, when the drawer moves to the end of the reverse sliding groove, the middle shaft slides out of the clamping groove, so that the clamping column slides into the second limiting groove from the first limiting groove, the clamping column limits the limiting roller to rotate, the drawer can be reset at the moment, in the resetting process, the middle shaft moves above the clamping groove and does not enter the clamping groove, when the middle shaft moves to the convex groove, the convex groove drives the middle shaft to move downwards, the middle shaft drives the limiting roller to rotate, and the clamping column slides into the first limiting groove from the second limiting groove, so that the drawer is pulled out and limited at the next time.

Drawings

Fig. 1 is a schematic view of the overall structure of a pathological section cabinet of the present invention;

fig. 2 is a schematic view of the overall structure of the protection component of the pathological section cabinet of the present invention;

fig. 3 is a use state diagram of the protection component of the pathological section cabinet of the present invention;

fig. 4 is a use state diagram of the protection component of the pathological section cabinet of the utility model;

FIG. 5 is a front view of a drawer of the pathological section cabinet of the present invention;

the novel multifunctional cabinet comprises a cabinet body 1, a cabinet body 2, a protection assembly 3, a drawer 4, a sliding plate 5, a drawing opening 6, a clamping column 7, a round roller 8, a connecting rod 9, a middle shaft 10, a limiting roller 11, a sliding groove 12, a sliding rail 13, a convex groove 14, a clamping groove 15, a limiting groove I16, a limiting groove II 17, a handle 18, a catalog card placing groove 19 and a torsion spring.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, the pathological section cabinet of the present invention comprises a cabinet body 1, a protection component 2 and a drawer 3, wherein the protection component 2 is disposed on the cabinet body 1 and is uniformly provided with a plurality of groups, the drawer 3 is slidably disposed on the protection component 2, the cross section of the drawer 3 is arranged in an i-shaped structure, and the top wall and the bottom wall of the drawer 3 are both provided with a sliding plate 4; the protection component 2 comprises a drawing opening 5, a clamping column 6, a round roller 7, a connecting rod 8, a middle shaft 9 and a limiting roller 10, one end of the drawing opening 5 is arranged in the cabinet body 1, the other end of the drawing opening 5 penetrates through the side wall of the cabinet body 1, a plurality of groups of the drawing openings 5 are uniformly arranged, the drawing opening 5 is arranged in a jacket type structure, a sliding groove 11 and a sliding rail 12 are arranged on the drawing opening 5, the sliding rail 12 is arranged on two side walls in the drawing opening 5, a sliding plate 4 of the drawer 3 is slidably arranged in the sliding rail 12, the sliding groove 11 is arranged on two side walls in the drawing opening 5 and is communicated with a jacket layer of the drawing opening 5, a convex groove 13 and a clamping groove 14 are arranged on the sliding groove 11, the convex groove 13 is arranged on the top wall of the sliding groove 11, the clamping groove 14 is arranged on the bottom wall of the sliding rail and is uniformly provided with a plurality of groups, the clamping column 6 is rotatably arranged on the side wall of the drawer 3 through a torsion spring 19, the clamping column 6 is arranged in a similar L type structure, and the shaft of the limiting roller 10 is rotatably arranged on the side wall of the drawer 3, spacing roller 10 roof is equipped with spacing groove one 15 and spacing groove two 16, 6 tip slip joint of card post in spacing groove one 15, during the use 6 slip joint of card post in spacing groove two 16, spacing groove one 15 is type V structure setting, spacing groove two 16 are the arc structure setting, 8 one end of connecting rod is connected in spacing roller 10, the 8 other ends of connecting rod are located to 7 lateral walls of circle roller, axis 9 runs through circle roller 7 and both ends and stretches out, 9 both ends slip joint of axis are in spout 11, during the use 9 both ends joint of axis is in draw-in groove 14, card post 6, circle roller 7, connecting rod 8 and spacing roller 10 correspond the setting with spout 11.

The clamping groove 14 is of a water drop-like structure.

The side wall of the drawer 3 is provided with a handle 17 and a catalogue card placing groove 18.

When the multifunctional medical drawer is used specifically, when pathological sections need to be taken, the drawer 3 is pulled out, the central shaft 9 slides into the clamping groove 14 in a clamping manner in the pulling process, the torsion spring 19 drives the clamping column 6 to slide in the first limiting groove 15, the limiting roller 10 rotates in a reciprocating manner, so that the drawer 3 can be limited in the pulling process, the drawer 3 is prevented from sliding back, the drawer 3 can be prevented from falling off when being pulled out forcibly, when the drawer 3 moves to the end of the first limiting groove 11, the central shaft 9 slides out of the clamping groove 14, the clamping column 6 slides into the second limiting groove 16 from the first limiting groove 15, the clamping column 6 limits the rotation of the limiting roller 10, the drawer 3 can be reset at the moment, in the resetting process, the central shaft 9 moves above the clamping groove 14 and does not enter the clamping groove 14, when the central shaft 9 moves to the convex groove 13, the convex groove 13 drives the central shaft 9 to move downwards, the central shaft 9 drives the limiting roller 10 to rotate, and the clamping column 6 slides into the first limiting groove 15 from the second limiting groove 16, the drawer 3 can be pulled out and limited for the next time.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A pathological section cabinet which is characterized in that: the drawer type safe cabinet comprises a cabinet body, a plurality of groups of protection assemblies and drawers, wherein the protection assemblies are arranged on the cabinet body and are uniformly provided with the drawers, the drawers are arranged on the protection assemblies in a sliding mode, the cross section of each drawer is in an I-shaped structure, and sliding plates are arranged on the top wall and the bottom wall of each drawer; the protective component comprises a drawing opening, clamping columns, round rollers, connecting rods, a central shaft and limiting rollers, one end of the drawing opening is arranged in the cabinet body, the other end of the drawing opening penetrates through the side wall of the cabinet body, a plurality of groups of drawing openings are uniformly arranged on the drawing opening in a jacket type structure, sliding grooves and sliding rails are arranged on the drawing opening, the sliding rails are arranged on two side walls in the drawing opening, sliding plates of the drawer are slidably arranged in the sliding rails, the sliding grooves are arranged on the two side walls in the drawing opening and are communicated with a jacket layer of the drawing opening, convex grooves and clamping grooves are arranged on the sliding grooves, the convex grooves are arranged on the top wall of the sliding grooves, the clamping grooves are arranged on the bottom wall of the sliding rails and are uniformly provided with a plurality of groups, the clamping columns are rotatably arranged on the side walls of the drawer through torsional springs, the clamping columns are arranged in an L-like structure, the shafts of the limiting rollers are rotatably arranged on the side walls of the drawer, the top wall of the limiting rollers are provided with a first limiting groove and a second groove, the end part of the clamping columns is slidably clamped in the first limiting groove, when the clamping device is used, the clamping column is in sliding clamping connection with the second limiting groove, the first limiting groove is in a V-shaped structure setting, the second limiting groove is in an arc-shaped structure setting, one end of the connecting rod is connected with the limiting roller, the other end of the connecting rod is arranged on the side wall of the round roller, the middle shaft penetrates through the round roller, the two ends of the round roller extend out, the two ends of the middle shaft are in sliding clamping connection with the sliding groove, the two ends of the middle shaft are in clamping connection with the clamping groove during use, and the clamping column, the round roller, the connecting rod and the limiting roller are arranged corresponding to the sliding groove.

2. The pathological section cabinet of claim 1, wherein: the clamping groove is of a water drop-like structure.

3. The pathological section cabinet of claim 1, wherein: the drawer side wall is provided with a handle and a catalogue card placing groove.