A new reagent cabinet

Abstract

The utility model relates to reagent cabinet technical field, concretely disclose a novel reagent cabinet, including cabinet and placing plate, both sides of placing plate all are provided with the mount of sliding connection with cabinet inner wall, the inside of mount is provided with the accommodation cavity, the side sliding installation of mount has telescopic clamping base, the other side fixed mounting of mount has the guide seat, the surface sliding installation of mount has the push rod, the inside rotation of accommodation cavity is installed with the pivot, the surface fixed mounting of pivot has first gear and second gear respectively, through the clamping fixed between telescopic clamping base and clamping block, can fix the position of mount and placing plate, and press push rod can make telescopic clamping base move into the accommodation cavity inside and separate with clamping block, make mount be in the active state, the height position of convenient adjustment to placing plate is adjusted, and the interval of two adjacent placing plates is adjusted, more convenient for actual use.

Description

Technical Field

[0001] This utility model relates to the field of reagent cabinet technology, specifically a novel reagent cabinet. Background Technology

[0002] A reagent cabinet, also known as a sample retention cabinet or medicine cabinet, is a cabinet used in laboratories to store medicines and reagents. Different medicines and reagents are placed in different locations within the reagent cabinet.

[0003] In the prior art, such as Chinese Patent Publication No. CN220478853U, a novel reagent cabinet is disclosed, which includes a cabinet body. Fixing blocks are fixedly connected to both sides of the inner wall of the cabinet. A pull-out plate is slidably arranged on the inner wall of the fixing block. A placement component is arranged on the top of the pull-out plate. A ventilation opening is opened at the bottom of the cabinet body. A box body is connected to the bottom of the cabinet body. A sealed door is arranged on one side of the cabinet body. The placement component includes a placement cylinder arranged on the top of the pull-out plate. A spring is welded to the inner wall of the placement cylinder. A fixing plate is welded to one end of the spring. A rubber block is arranged on one side of the fixing plate.

[0004] The aforementioned patented technology features multi-layer pull-out panels for convenient classification and storage of reagent bottles. However, the spacing between adjacent pull-out panels is fixed, and the heights of existing reagent tubes are different. This results in different placement heights of the reagent tubes, causing a large gap between the shorter reagent tubes and the upper pull-out panel when the shorter tubes are placed on the pull-out panel, thus reducing the utilization rate of the reagent cabinet's storage space. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a novel reagent cabinet that solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel reagent cabinet, comprising a cabinet body and a placement plate. Grooves are provided on both sides of the inner wall of the cabinet body, and sliding rods are fixedly installed on both sides of the inner wall of the cabinet body. Several locking blocks are equidistantly installed inside the grooves. Several positioning holes are provided on the top of the placement plate. Mounting frames are provided on both sides of the placement plate and slidably connected to the inner wall of the cabinet body. A storage cavity is provided inside the mounting frame. A slider is fixedly installed on one side of the mounting frame, and the slider is slidably mounted on the surface of the sliding rod. A telescopic bracket is slidably installed on one side of the mounting frame, extending into the groove. A guide seat is fixedly installed on the other side of the mounting frame, and the interior of the guide seat is slidably installed on one side of the placement plate. A push rod is slidably installed on the surface of the mounting frame. A rotating shaft is rotatably installed inside the storage cavity, and a first gear and a second gear are fixedly installed on the surface of the rotating shaft.

[0007] Preferably, the number of placement plates is four, a slot is provided on one side of the outer wall of the telescopic card seat, the card block is abutted and disposed inside the slot, and one end of the telescopic card seat is slidably installed inside the storage cavity.

[0008] Preferably, a first rack is fixedly installed on the outer wall of the telescopic card holder, and the first gear meshes with the first rack. One end of the push rod extends into the interior of the storage cavity, and a second rack is fixedly installed on the outer wall of the push rod, and the second gear meshes with the second rack.

[0009] Preferably, a connecting rod is fixedly installed inside the storage cavity, the push rod is slidably sleeved on the surface of the connecting rod, and a spring is sleeved on the surface of the connecting rod.

[0010] Preferably, a material carrier cylinder is fixedly installed at the bottom of the placement plate, and the interior of the material carrier cylinder is connected to the positioning hole.

[0011] Preferably, limit blocks are fixedly installed on both sides of the outer wall of the placement plate, and a limit groove is formed on the inner wall of the guide seat, with the limit blocks slidably installed inside the limit groove.

[0012] Preferably, the top of the placement plate is provided with a plug hole, the top of the guide seat is slidably mounted with a pin, and the bottom of the pin extends downward into the interior of the plug hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, multiple reagent bottles can be classified and placed by setting up multi-layer placement plates. The position of the mounting frame and placement plates can be fixed by the snap-fit ​​between the telescopic card seat and the card block. By pressing the push rod, the telescopic card seat can be moved into the storage cavity and separated from the card block, so that the mounting frame is in a movable state, which makes it convenient to adjust the height of the placement plates and the spacing between adjacent placement plates, making it more convenient for practical use.

[0015] 2. In this utility model, the reagent bottles can be separated and placed by installing a material carrier at the bottom of the positioning hole, and the material carrier can prevent the reagent bottles from tipping over. By setting a pin and installing it inside the insertion hole, the placement plate can be limited and fixed, preventing the placement plate from sliding outward due to collision with the cabinet, thus improving the stability of the reagent bottles when they are placed. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a novel reagent cabinet.

[0017] Figure 2 This utility model provides a schematic diagram of the internal wall structure of a novel reagent cabinet;

[0018] Figure 3 This utility model provides a schematic diagram of the disassembled structure of the placement plate of a novel reagent cabinet;

[0019] Figure 4 This utility model provides a schematic diagram of the guide seat installation structure for a novel reagent cabinet;

[0020] Figure 5 This utility model presents a schematic diagram of the internal structure of the storage cavity of a novel reagent cabinet;

[0021] Figure 6 This utility model presents a schematic diagram of the mounting structure of a novel reagent cabinet placement plate.

[0022] In the diagram: 1. Cabinet; 101. Groove; 11. Slide rod; 12. Locking block; 2. Placement plate; 201. Positioning hole; 202. Insertion hole; 21. Material cylinder; 22. Limiting block; 3. Mounting bracket; 301. Storage cavity; 31. Slider; 32. Telescopic card seat; 321. Card slot; 33. First rack; 4. Guide seat; 401. Limiting groove; 41. Pin; 5. Push rod; 51. Second rack; 52. Connecting rod; 53. Spring; 6. Rotating shaft; 61. First gear; 62. Second gear. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] like Figures 1-6As shown, this utility model provides a technical solution: a novel reagent cabinet, including a cabinet body 1 and a placement plate 2. Grooves 101 are provided on both sides of the inner wall of the cabinet body 1. Slide rods 11 are fixedly installed on both sides of the inner wall of the cabinet body 1. Several locking blocks 12 are equidistantly installed inside the grooves 101. Several positioning holes 201 are provided on the top of the placement plate 2. Mounting frames 3 are provided on both sides of the placement plate 2 and are slidably connected to the inner wall of the cabinet body 1. A storage cavity 301 is provided inside the mounting frame 3. A slider 31 is fixedly installed on one side of the mounting frame 3 and slidably mounted on the surface of the slide rods 11. A telescopic bracket 32 ​​is slidably installed on one side of the mounting frame 3 and extends into the groove 101. A guide seat 4 is fixedly installed on the other side of the mounting frame 3. The guide seat 4 is slidably installed inside one side of the placement plate 2. The surface of the mounting frame 3 is slidably mounted... A push rod 5 is installed, and a rotating shaft 6 is rotatably installed inside the storage cavity 301. A first gear 61 and a second gear 62 are fixedly installed on the surface of the rotating shaft 6. There are four placement plates 2. A slot 321 is opened on one side of the outer wall of the telescopic card seat 32. The card block 12 is abutted in the slot 321. One end of the telescopic card seat 32 is slidably installed inside the storage cavity 301. A first rack 33 is fixedly installed on the outer wall of the telescopic card seat 32. The first gear 61 and the first rack 33 mesh with each other. One end of the push rod 5 extends into the storage cavity 301. A second rack 51 is fixedly installed on the outer wall of the push rod 5. The second gear 62 and the second rack 51 mesh with each other. A connecting rod 52 is fixedly installed inside the storage cavity 301. The push rod 5 is slidably sleeved on the surface of the connecting rod 52. A spring 53 is sleeved on the surface of the connecting rod 52.

[0026] In this embodiment, by setting four sets of placement plates 2 inside the cabinet 1, various reagent bottles can be classified and placed. The placement plates 2 are supported on both sides by guide seats 4 at both ends, and the guide seats 4 are connected to the mounting frame 3. The telescopic card seat 32 is fixed by engaging with the card block 12, which can limit the guide seat 4 and keep it fixed. Through the mutual meshing between the second rack 51 and the second gear 62, the pressing push rod 5 can drive the rotating shaft 6 to rotate when it moves. At the same time, through the mutual meshing between the first rack 33 and the first gear 61, the rotation of the first gear 61 can drive the telescopic card seat 32 to move into the storage cavity 301. The separation of the telescopic bracket 32 ​​from the locking block 12 releases the limiting fixation on the mounting frame 3, allowing the mounting frame 3 to move up and down in an active state. The slider 31, mounted on the surface of the slide rod 11, ensures the stability of the mounting frame 3 during movement and limits its movement. The spring 53 allows the telescopic bracket 32 ​​to automatically return to its original position when the push rod 5 is released. The multiple locking blocks 12 allow the mounting frame 3 to be adjusted in height and then fixed again. With the mounting frame 3 in an active state, it is convenient to adjust the height of the placement plate 2 and the spacing between adjacent placement plates 2, making it more convenient for practical use.

[0027] Example 2

[0028] like Figures 1-6 As shown, a material carrier 21 is fixedly installed at the bottom of the placement plate 2. The interior of the material carrier 21 is connected to the positioning hole 201. Limiting blocks 22 are fixedly installed on both sides of the outer wall of the placement plate 2. A limiting groove 401 is opened on the inner wall of the guide seat 4. The limiting block 22 is slidably installed inside the limiting groove 401. An insertion hole 202 is opened at the top of the placement plate 2. A pin 41 is slidably installed on the top of the guide seat 4. The bottom of the pin 41 extends downward into the interior of the insertion hole 202.

[0029] In this embodiment, the positioning hole 201 facilitates the separate placement of reagent bottles, enabling them to be classified and categorized. The material carrier 21 is located at the bottom of the positioning hole 201, which can store the reagent bottles and protect the outer end of the reagent bottles to prevent shaking. The placement plate 2 is slidably installed inside the guide seat 4, so that pulling the placement plate 2 out facilitates the storage and retrieval of the reagent bottles at the inner end. The limiting block 22 slides inside the limiting groove 401, which can prevent the placement plate 2 from being removed from the guide seat 4. The provided pin 41 is inserted into the insertion hole 202 to limit and fix the placement plate 2, so that the placement plate 2 is in a fixed state, preventing the cabinet 1 from being hit when the cabinet door is opened to store and retrieve the reagent bottles, which would cause the placement plate 2 to slide outward, thus improving the stability when storing and retrieving the reagent bottles.

[0030] Working principle: Reagent bottles are placed into the positioning holes 201 to store them inside the material carrier 21, thus separating and arranging them. Four sets of placement plates 2 allow for the classification and arrangement of various reagent bottles. By inserting pins 41 into the insertion holes 202, the placement plates 2 are fixed in place, preventing them from being pulled out and ensuring the stability of the reagent bottles during storage. When the height of the placement plates 2 needs to be adjusted, the push rods 5 at both ends are pushed inward simultaneously. The push rods 5 move into the receiving cavity 301, and the second rack 51 drives the second gear 62 and the rotating shaft 6 to rotate. Simultaneously, one end of the push rod 5 connects to the connecting rod... The sliding surface of 52 compresses the spring 53, and the rotating shaft 6 drives the first gear 61 to rotate, which can push the telescopic bracket 32 ​​inward. At this time, the telescopic bracket 32 ​​separates from the block 12, and the position of the mounting frame 3 and the placement plate 2 can be adjusted at will. When the placement plate 2 is adjusted to a suitable position, the spring 53 returns to its original position when the push rod 5 is released. The rotating shaft 6 rotates and drives the telescopic bracket 32 ​​to move back and re-engage with the block 12 of the corresponding height. This can limit and fix the mounting frame 3 and the placement plate 2, thereby facilitating the adjustment of the height and spacing of the placement plate 2 and improving the space utilization rate inside the cabinet 1.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel reagent cabinet, characterized in that: The system includes a cabinet (1) and a placement plate (2). The cabinet (1) has grooves (101) on both sides of its inner wall. Slide rods (11) are fixedly installed on both sides of the inner wall of the cabinet (1). Several locking blocks (12) are equidistantly installed inside the grooves (101). The placement plate (2) has several positioning holes (201) on its top. Mounting brackets (3) that slide and connect to the inner wall of the cabinet (1) are provided on both sides of the placement plate (2). Storage cavities (301) are provided inside the mounting brackets (3). A slider (31) is fixedly installed on one side of the mounting bracket (3). (31) Slidingly mounted on the surface of the slide rod (11), a telescopic bracket (32) is slidably mounted on one side of the mounting bracket (3), the telescopic bracket (32) extends into the interior of the groove (101), a guide seat (4) is fixedly mounted on the other side of the mounting bracket (3), the interior of the guide seat (4) is slidably mounted on one side of the placement plate (2), a push rod (5) is slidably mounted on the surface of the mounting bracket (3), a rotating shaft (6) is rotatably mounted inside the storage cavity (301), and a first gear (61) and a second gear (62) are fixedly mounted on the surface of the rotating shaft (6) respectively.

2. The novel reagent cabinet according to claim 1, characterized in that: The number of placement plates (2) is four. A slot (321) is provided on one side of the outer wall of the telescopic card seat (32). The card block (12) is abutted and disposed inside the slot (321). One end of the telescopic card seat (32) is slidably installed inside the storage cavity (301).

3. The novel reagent cabinet according to claim 1, characterized in that: The outer wall of the telescopic card holder (32) is fixedly installed with a first rack (33), and the first gear (61) meshes with the first rack (33). One end of the push rod (5) extends into the storage cavity (301), and the outer wall of the push rod (5) is fixedly installed with a second rack (51), and the second gear (62) meshes with the second rack (51).

4. A novel reagent cabinet according to claim 1, characterized in that: A connecting rod (52) is fixedly installed inside the storage cavity (301), and the push rod (5) is slidably sleeved on the surface of the connecting rod (52). A spring (53) is sleeved on the surface of the connecting rod (52).

5. A novel reagent cabinet according to claim 1, characterized in that: A material carrier cylinder (21) is fixedly installed at the bottom of the placement plate (2), and the interior of the material carrier cylinder (21) is connected to the positioning hole (201).

6. A novel reagent cabinet according to claim 1, characterized in that: Limiting blocks (22) are fixedly installed on both sides of the outer wall of the placement plate (2), and a limiting groove (401) is opened on the inner wall of the guide seat (4). The limiting blocks (22) are slidably installed inside the limiting groove (401).

7. A novel reagent cabinet according to claim 1, characterized in that: The top of the placement plate (2) is provided with a plug hole (202), and the top of the guide seat (4) is slidably mounted with a pin (41), the bottom of the pin (41) extending downward into the interior of the plug hole (202).

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