Culture dish packaging and storing device
By designing a Petri dish packaging and storage device including storage box, door cover and fixed lock, the problems of insecurity in the prior art of Petri dishes are solved, and multiple Petri dishes are realized The effect of separate storage, prevention of pollution, regular disinfection and convenient transportation.
Patent Information
- Application Number
- CN202420761125.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing Petri dish storage packaging has insufficient storage, inconvenient access, and inability to isolate pollution, which is difficult to meet the needs of laboratory operators.
Design a Petri dish packaging storage device including storage box, door cover and fixed lock. The storage box has a hollow cylindrical structure, with multi-layer plates and spring telescopic buckles inside. The door cover is hinged by hinges, and the fixed lock is used for positioning. and fixed, the device is also equipped with UV lamps and sponge cushioning.
It realizes the separate storage of multiple petri dishes to avoid bacterial contamination, tighten the cover of the petri dishes to prevent slippage and collision, supports regular disinfection and clear observation, and facilitates overall handling.
Smart Images

Figure CN222497049U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of inspection, and in particular relates to a culture dish packaging and storage device. Background Art
[0002] Petri dishes are commonly used equipment in laboratories, mainly used for the cultivation of microbial colonies. During the growth of the colonies, they are easily affected by external bacteria, which can easily cause damage and contamination of the culture medium. Therefore, laboratories have high requirements for the storage and packaging of petri dishes. The current petri dish storage packaging in laboratories is mainly paper original packaging. In actual use, this type of storage packaging has shortcomings such as loose storage, inconvenient handling, and inability to isolate pollution. At present, there are some new types of petri dish storage devices on the market. However, some of them cannot be isolated from the external environment, some cannot be packaged and disinfected, some packaging is not firmly fixed, and some are inconvenient to take and put, which makes it difficult to meet all the needs of laboratory operators for petri dish storage and packaging devices. Utility Model Content
[0003] The main technical problem solved by the utility model is to provide a culture dish packaging and storage device, which can realize the separate storage of multiple culture dishes at one time to avoid mutual contamination between different strains, and at the same time can clamp the upper cover of the culture dish to effectively prevent the culture dish from slipping, can effectively protect the contents when colliding and falling, can be disinfected regularly, can clearly observe the internal culture dish status and the operating status of the device, and can facilitate overall transportation.
[0004] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a culture dish packaging and storage device, including a storage box, a door cover and a fixed lock, the storage box is arranged in a hollow cylindrical structure, including an upper storage layer and a battery compartment at the bottom, a plurality of layer plates are arranged in the storage layer at intervals from top to bottom, the front side of the storage box is arranged in an open manner, the door cover is hingedly fixed to one side of the opening of the storage box by a hinge, and the door cover is correspondingly sealed to the opening of the storage box, and a fixed lock is arranged on the other side of the hinged end of the storage box and the door cover.
[0005] In a preferred embodiment of the present invention, a handle made of soft plastic material is provided on the top of the storage box.
[0006] In a preferred embodiment of the present invention, the storage box and the layer plate are formed by processing with metal plates, and the door cover is formed by processing with transparent acrylic plates.
[0007] In a preferred embodiment of the present invention, spring telescopic buckles are provided on the top of the storage layer and the bottom of the layer board.
[0008] In a preferred embodiment of the utility model, an ultraviolet lamp is arranged on one side of any of the spring telescopic buckles, and the bottom of the spring telescopic buckle is lower than the bottom of the ultraviolet lamp.
[0009] In a preferred embodiment of the present invention, a sponge cushion is provided on the inner side wall of the storage layer.
[0010] In a preferred embodiment of the utility model, the fixed lock buckle includes a fixed buckle and a movable buckle, the fixed buckle is provided with a strip socket, the movable buckle is provided with a strip insert which is rotated by a pin shaft, and the strip insert is rotated and fixed after being plugged into the strip socket.
[0011] The beneficial effects of the utility model are as follows: the culture dish packaging and storage device pointed out by the utility model can realize the separate storage of multiple culture dishes at one time to avoid mutual contamination between different strains, and at the same time can clamp the upper cover of the culture dish to effectively prevent the culture dish from slipping, can effectively protect the contents when it collides and falls, can be disinfected regularly, can clearly observe the internal culture dish status and the operation status of the device, and can facilitate overall transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:
[0013] Figure 1 It is a structural schematic diagram of a preferred embodiment of a culture dish packaging and storage device of the utility model. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0015] See also Figure 1 As shown, the embodiment of the utility model includes:
[0016] A culture dish packaging and storage device comprises a storage box 1, a door cover 2 and a fixing lock.
[0017] The storage box 1 is in a hollow cylindrical structure, including an upper storage layer 3 and a battery compartment 4 at the bottom. The storage layer 3 is used to store culture dishes 5, and the battery compartment 4 is used to store rechargeable lithium batteries for convenient power supply.
[0018] A handle 6 made of soft plastic is provided on the top of the storage box 1 for easy extraction and transportation.
[0019] The storage layer 3 is provided with a plurality of layer plates 7 spaced apart from top to bottom. In the present application, four layer plates 7 are preferably provided to form five storage spaces, which can store five culture dishes 5 at one time, and each culture dish 5 is stored separately to avoid mutual contamination between different strains.
[0020] The front side of the storage box 1 is open, and the door cover 2 is hingedly fixed to one side of the opening of the storage box 1 through a hinge 8, and the door cover 2 is sealed corresponding to the opening of the storage box 1 for easy access.
[0021] The storage box 1 and the layer plate 7 are formed by metal plates to ensure the overall strength. The door cover 2 is formed by transparent acrylic plate to facilitate observation and use.
[0022] The top of the storage layer 3 and the bottom of the layer plate 7 are both provided with spring telescopic buckles 9. When the culture dish 5 is pushed into the storage space, the spring telescopic buckles 9 are compressed upwards to flexibly press the upper cover of the culture dish 5.
[0023] An ultraviolet lamp 10 is arranged on one side of any of the spring telescopic buckles 9, and the ultraviolet lamp 10 is used for regular disinfection of the internal space. The bottom of the spring telescopic buckle 9 is lower than the bottom of the ultraviolet lamp 10, so as to prevent the ultraviolet lamp 10 from affecting the compression of the spring telescopic buckle 9 on the culture dish 5.
[0024] The inner wall of the storage layer 3 is provided with a sponge cushion 11 for flexibly fixing the periphery of the culture dish 5 and reducing the impact strength.
[0025] A fixed lock buckle is provided on the other side of the hinged end of the storage box 1 and the door cover 2, including a fixed buckle 12 and a movable buckle 13. The fixed buckle 12 is provided with a strip socket 14, and the movable buckle 13 is provided with a strip plug 16 rotatably provided through a pin shaft 15. The strip plug 16 and the movable buckle 13 are spaced apart, and the spacing is not less than the thickness of the fixed buckle 12. The strip plug 16 is rotated and fixed after being plugged into the strip socket 14, and is positioned by plugging the strip plug 16 into the strip socket 14. The strip plug 16 is rotated around the pin shaft 15 by rotating the strip plug 16 so that the strip plug 16 and the strip socket 14 are staggered and fixed.
[0026] In summary, the culture dish packaging and storage device pointed out by the utility model can realize the separate storage of multiple culture dishes at one time to avoid mutual contamination between different strains of bacteria. At the same time, it can clamp the upper cover of the culture dish to effectively prevent the culture dish from slipping, and can effectively protect the contents during collision and falling. It can be disinfected regularly, and the internal status of the culture dishes and the operating status of the device can be clearly observed, which can facilitate the overall transportation.
[0027] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A culture dish packaging and storage device, characterized in that: It includes a storage box, a door cover and a fixed lock. The storage box is arranged in a hollow cylindrical structure, including an upper storage layer and a battery compartment at the bottom. A plurality of layer plates are arranged in the storage layer at intervals from top to bottom. The front side of the storage box is arranged in an open manner. The door cover is hingedly fixed to one side of the opening of the storage box by a hinge, and the door cover is sealed correspondingly to the opening of the storage box. A fixed lock is arranged on the other side of the hinged end of the storage box and the door cover.
2. The culture dish packaging and storage device according to claim 1, characterized in that: A handle made of soft plastic material is arranged on the top of the storage box.
3. The culture dish packaging and storage device according to claim 1, characterized in that: The storage box and the layer plate are formed by processing with metal plates, and the door cover is formed by processing with transparent acrylic plates.
4. The culture dish packaging and storage device according to claim 1, characterized in that: The top of the storage layer and the bottom of the layer board are both provided with spring telescopic buckles.
5. The culture dish packaging and storage device according to claim 4, characterized in that: An ultraviolet lamp is arranged on one side of any of the spring telescopic buckles, and the bottom of the spring telescopic buckle is lower than the bottom of the ultraviolet lamp.
6. The culture dish packaging and storage device according to claim 4, characterized in that: The inner side wall of the storage layer is provided with a sponge buffer pad.
7. The culture dish packaging and storage device according to claim 1, characterized in that: The fixed lock buckle comprises a fixed buckle and a movable buckle. The fixed buckle is provided with a strip socket. The movable buckle is provided with a strip insert through a pin shaft. The strip insert is rotated and fixed after being plugged into the strip socket.