CN221854592U - A multi-layer easily detachable culture dish - Google Patents

Abstract

The utility model discloses a multi-layer easily detachable culture dish, which relates to the technical field of culture dishes and comprises a dish body and a handle; the dish body: slots are provided at the tops of the left and right sides, and adjustment slots are provided at the left and right sides of the bottom surface of the dish body, and plug blocks are slidably connected inside the adjustment slots, and the plug blocks are correspondingly plugged and matched with the slots, and the handle is installed on the outer side of the plug blocks, and a spring rod is provided inside the slot, and the outer end of the spring rod is connected to the inner side of a pressing plate, and a partition unit is provided on the top surface of the dish body; the multi-layer easily detachable culture dish, the handle is pulled downward to insert the plug blocks into the slots to vertically stack the multi-layer culture dishes, so that the occupied space can be effectively reduced, and a plurality of partition plates can be used to divide the inside of the dish body into different chambers, so as to facilitate the simultaneous cultivation of multiple microorganisms or bacteria.

Description

A multi-layer easily detachable culture dish

Technical Field

The utility model relates to the technical field of culture dishes, in particular to a multi-layer easily detachable culture dish.

Background Art

A petri dish is a laboratory vessel used for the cultivation of microorganisms or bacteria. It consists of a flat disc-shaped bottom and a cover, and is generally made of glass or plastic. Conventional petri dishes can be used for the adherent cultivation of plant materials, microorganisms and animal bacteria, and can also be used for laboratory inoculation, streaking, and bacterial isolation operations. However, most of the current petri dishes are inconvenient to stack and place, resulting in a large amount of space being occupied, and there is only one chamber inside, which makes it impossible to cultivate multiple microorganisms or bacteria. For this reason, we propose a multi-layer, easily detachable petri dish.

Utility Model Content

The technical problem to be solved by the utility model is to overcome the existing defects and provide a multi-layer easily detachable culture dish. The handle is pulled downward to insert the plug block into the slot to stack the multi-layer culture dishes, which can effectively reduce the occupied space. The installed partition plate can divide the interior of the culture dish into different chambers to facilitate the simultaneous cultivation of multiple microorganisms or bacteria, greatly improving the practicality of the culture dish and effectively solving the problems in the background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A multi-layer easily detachable culture dish, comprising a dish body and a handle;

Dish body: slots are provided at the tops of the left and right sides, and adjustment slots are provided on the left and right sides of the bottom of the dish body. Insert blocks are slidably connected inside the adjustment slots. The insert blocks are correspondingly plugged into the slots. The handle is installed on the outer side of the insert blocks. A spring rod is provided inside the slot. The outer end of the spring rod is connected to the inner side of the pressure plate. A partition unit is provided on the top surface of the dish body, and a protective component is provided on the dish body.

The partition unit comprises a placement slot and a partition plate, and the partition plate is located inside the dish body to divide the dish body into different chambers.

Pull the handle downward to insert the plug into the slot to stack multiple culture dishes, which can effectively reduce the space occupied. The spring rod rebounds to press the pressure plate tightly against the outside of the plug, and the anti-slip strip can increase the stability of the culture dish placement.

Furthermore, the partition unit further comprises a rubber strip, a locking hole and a locking rod, and the placement grooves are evenly arranged on the top surface of the dish body, and the partition plates are clamped inside the placement grooves.

Furthermore, the partition is plate-shaped and arranged vertically, a rubber strip is fixed to the lower edge of the partition, locking holes are opened on both sides of the partition, the locking rod passes through the through hole on the side of the dish body and is plugged into the locking hole, the partition is inserted into the placement groove, and the locking rod is inserted into the locking hole through the through hole to fix the partition. In this way, the interior of the culture dish can be divided into multiple chambers for culturing different bacteria, so as to improve the practicality of the culture dish, and the rubber strip can prevent the problem of mixing of liquids between multiple chambers.

Furthermore, the protective component includes a dish cover, a card hole and an elastic card block. There are two elastic card blocks and they are respectively fixed at the two ends of the front side of the dish body. The dish cover is card-connected with the top surface of the dish body. Both ends of the front side of the dish cover are provided with card holes corresponding to the elastic card blocks. The dish cover is covered on the top surface of the dish body so that the elastic card blocks are carded into the card holes to prevent the dish cover from falling off.

Furthermore, the partition unit also includes a fixing groove and a fixing frame. The fixing groove is opened on the left side of the dish body. The fixing frame is installed on the left end of the locking rod. The fixing frame is inserted into the fixing groove to fix the locking rod.

Furthermore, it also includes a limit block and a limit groove, the limit block is fixed to the middle of the inner side of the pressure plate, the limit groove is opened on the surface of the plug block, and the limit block is inserted into the limit groove to prevent the plug block from falling off.

Furthermore, it also includes a placement seat and an identification plate. The placement seat is fixed to the front side of the dish body, and the identification plate is inserted into the interior of the placement seat. The identification plate inside the placement seat can record the information inside the corresponding chamber to facilitate subsequent viewing by personnel.

Furthermore, it also includes anti-skid strips, which are two and are respectively bonded to two sides of the bottom surface of the dish body.

Compared with the prior art, the beneficial effects of the utility model are: the multi-layer easily detachable culture dish has the following advantages:

1. Pull the handle downward to insert the plug into the slot to stack the multiple culture dishes vertically, which can effectively reduce the space occupied by multiple culture dishes. The spring rod rebounds to press the pressure plate tightly against the outside of the plug, and the anti-slip strip can increase the stability of the culture dish placement.

2. The partition plate is inserted into the placement groove, so that the interior of the culture dish can be divided into multiple chambers for culturing different microorganisms or bacteria, thereby improving the practicality of the culture dish. The rubber strip can prevent the problem of liquid mixing between multiple chambers.

3. Fix the locking rod by inserting the fixing frame into the fixing groove, and insert the locking rod through the through hole into the locking hole to fix the partition plate. The identification plate inside the placement seat can record the information inside the corresponding chamber for subsequent viewing by personnel.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of a multi-layer easily detachable culture dish of the present invention;

FIG2 is a partial cross-sectional schematic diagram of a multi-layer easily detachable culture dish of the present invention;

FIG. 3 is a schematic diagram of a partially enlarged structure of point A in FIG. 2 .

The accompanying drawings are marked as: 1 dish body, 2 partition unit, 21 placement slot, 22 partition plate, 23 rubber strip, 24 locking hole, 25 locking rod, 26 fixing slot, 27 fixing frame, 3 protective component, 31 dish cover, 32 card hole, 33 elastic card block, 4 slot, 5 adjustment slot, 6 plug block, 7 handle, 8 spring rod, 9 pressure plate, 10 limit block, 11 limit slot, 12 placement seat, 13 identification plate, 14 anti-slip strip.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3. This embodiment provides a technical solution:

A multi-layer easily detachable culture dish, comprising a dish body 1 and a handle 7;

Dish body 1: Slots 4 are provided at the tops of the left and right sides, and adjustment slots 5 are provided on the left and right sides of the bottom of the dish body 1. Insert blocks 6 are slidably connected inside the adjustment slots 5. The insert blocks 6 are correspondingly plugged into the slots 4. A handle 7 is installed on the outer side of the insert block 6, and the handle 7 is used for convenient hand holding.

Spring rods 8 are fixed on both sides of the slot 4, and the outer ends of the spring rods 8 are connected to one end of the inner side of the pressure plate 9. A partition unit 2 is provided on the top surface of the dish body 1, and a protective component 3 is provided on the dish body 1; the protective component 3 is specifically located on the top of the uppermost dish body 1.

The partition unit 2 includes a placement groove 21 and a partition plate 22. The partition plate 22 is located inside the dish body 1 to divide the dish body 1 into different chambers, thereby achieving the cultivation of multiple microorganisms or bacteria.

Pull the handle 7 downward to insert the insert block 6 into the slot 4 to stack the multiple culture dishes, which can effectively reduce the occupied space. The spring rod 8 rebounds to press the pressure plate 9 tightly against the outer side of the insert block 6.

Referring to Figure 2, the partition unit 2 also includes a rubber strip 23, a locking hole 24 and a locking rod 25. The placement grooves 21 are evenly opened on the top surface of the dish body 1. The interior of the placement grooves 21 is clamped with a partition plate 22. The lower edge of the partition plate 22 is fixed with a rubber strip 23, and the rubber strip 23 serves as a seal.

The locking holes 24 are opened on both sides of the surface of the partition plate 22, and the locking rod 25 passes through the through hole on the side of the dish body 1 and is plugged into the locking hole 24. The partition plate 22 is inserted into the placement groove 21, and the locking rod 25 is used to pass through the through hole and insert into the locking hole 24 to fix the partition plate 22. The locking rod 25 is used to position multiple partition plates 22.

The plurality of partition plates 22 can divide the interior of the dish body 1 into a plurality of chambers for culturing different bacteria, thereby improving the practicality of the culture dish, while the rubber strip 23 can prevent the problem of liquid mixing between the plurality of chambers.

1 , the protective assembly 3 comprises a dish cover 31, a clamping hole 32 and an elastic clamping block 33. There are two elastic clamping blocks 33 which are respectively fixed at the two ends of the front side of the dish body 1. The dish cover 31 is clamped with the top surface of the dish body 1. Both ends of the front side of the dish cover 31 are provided with clamping holes 32 corresponding to the elastic clamping blocks 33. A spring is arranged inside the elastic clamping block 33, so that the elastic clamping block 33 can be extended and retracted relative to the dish body 1. The dish cover 31 covers the top surface of the dish body 1, so that the elastic clamping block 33 is clamped into the clamping hole 32 to prevent the dish cover 31 from falling off.

1 , the partition unit 2 further includes a fixing groove 26 and a fixing frame 27 . The fixing groove 26 is opened on the left side of the dish body 1 . The fixing frame 27 is installed on the left end of the locking rod 25 . The fixing frame 27 is inserted into the fixing groove 26 to fix the locking rod 25 .

Referring to Figure 3, it also includes a limit block 10 and a limit groove 11. The limit block 10 is fixed to the middle of the inner side of the pressure plate 9, and the limit groove 11 is opened on the surface of the plug block 6. The limit block 10 is inserted into the limit groove 11 to form a stable clamping to prevent the plug block 6 from falling off.

Referring to Figure 1, it also includes a placement seat 12 and an identification plate 13. The placement seat 12 is fixed to the front side of the dish body 1, and the identification plate 13 is inserted into the interior of the placement seat 12. The identification plate 13 inside the placement seat 12 can record the information inside the corresponding chamber for subsequent viewing by personnel.

It also includes anti-slip strips 14. There are two anti-slip strips 14 and they are respectively bonded to the two sides of the bottom surface of the dish body 1. The anti-slip strips 14 can increase the stability of the multi-layer stacking of the culture dishes to avoid displacement and shaking.

The working principle of the multi-layer easily detachable culture dish provided by the utility model is as follows:

First, insert the partition plate 22 into the placement groove 21, insert the fixing frame 27 into the fixing groove 26 to fix the locking rod 25, and insert the locking rod 25 through the through hole into the locking hole 24 to fix the partition plate 22. In this way, the interior of the dish body 1 can be divided into multiple chambers to facilitate the cultivation of different microorganisms or bacteria, so as to improve the practicality of the culture dish; and the rubber strip 23 can prevent the problem of mixing of liquids between multiple chambers.

Then, the dish cover 31 is covered on the top surface of the dish body 1, and the elastic block 33 is inserted into the hole 32 to prevent the dish cover 31 from falling off. The fixed culture dishes are stacked together, and the handle 7 is pulled downward to insert the insert block 6 into the slot 4 to vertically stack the multiple layers of culture dishes, which can effectively reduce the space occupied by multiple culture dishes.

The spring rod 8 rebounds to press the pressure plate 9 against the outside of the insert block 6, and the limit block 10 is inserted into the limit groove 11 to prevent the insert block 6 from falling off. The anti-slip strip 14 can increase the stability of the culture dish placement, and the identification plate 13 inside the placement seat 12 can record the information inside the corresponding chamber for subsequent viewing by personnel.

The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims (8)

1. A multi-layer easily detachable culture dish, characterized in that it comprises a dish body (1) and a handle (7); Dish body (1): slots (4) are provided at the tops of the left and right sides, and adjustment slots (5) are provided at the left and right sides of the bottom surface of the dish body (1). An insert block (6) is slidably connected inside the adjustment slot (5), and the insert block (6) is correspondingly plugged into and matched with the slot (4). The handle (7) is installed on the outer side of the insert block (6). A spring rod (8) is provided inside the slot (4), and the outer end of the spring rod (8) is connected to the inner side of the pressure plate (9). A partition unit (2) is provided on the top surface of the dish body (1), and a protective component (3) is provided on the dish body (1); The partition unit (2) comprises a placement groove (21) and a partition plate (22), and the partition plate (22) is located inside the dish body (1) to divide the dish body (1) into different chambers. 2. A multi-layer easily detachable culture dish according to claim 1, characterized in that: the partition unit (2) also includes a rubber strip (23), a locking hole (24) and a locking rod (25), the placement groove (21) is evenly opened on the top surface of the dish body (1), and a partition plate (22) is clamped inside the placement groove (21). 3. A multi-layer easily detachable culture dish according to claim 2, characterized in that: the partition plate (22) is plate-shaped and arranged vertically, a rubber strip (23) is fixed to the lower edge of the partition plate (22), the locking holes (24) are opened on both sides of the partition plate (22), and the locking rod (25) passes through the through hole on the side of the dish body (1) and is plugged into the locking hole (24). 4. A multi-layer easily detachable culture dish according to claim 3, characterized in that: the protective component (3) comprises a dish cover (31), a clamping hole (32) and an elastic clamping block (33), there are two elastic clamping blocks (33) and they are respectively fixed at the two ends of the front side of the dish body (1), the dish cover (31) is clamped with the top surface of the dish body (1), and the two ends of the front side of the dish cover (31) are provided with clamping holes (32) corresponding to the elastic clamping blocks (33). 5. A multi-layer easily detachable culture dish according to claim 4, characterized in that: the partition unit (2) further comprises a fixing groove (26) and a fixing frame (27), the fixing groove (26) is opened on the left side of the dish body (1), and the fixing frame (27) is installed on the left end of the locking rod (25). 6. A multi-layer easily detachable culture dish according to claim 5, characterized in that it also includes a limit block (10) and a limit groove (11), wherein the limit block (10) is fixed to the middle part of the inner side surface of the pressing plate (9), and the limit groove (11) is opened on the surface of the insert block (6). 7. A multi-layer easily detachable culture dish according to claim 6, characterized in that it also includes a placement seat (12) and an identification plate (13), wherein the placement seat (12) is fixed to the front side of the dish body (1), and the identification plate (13) is inserted into the interior of the placement seat (12). 8. A multi-layer easily detachable culture dish according to claim 7, characterized in that it also comprises anti-slip strips (14), wherein there are two anti-slip strips (14) respectively bonded to two sides of the bottom surface of the dish body (1).