TSA pre-filling culture dish

Abstract

The utility model discloses a TSA pre-filling culture dish which comprises a culture dish body, a sealing cover is arranged at the upper end of the culture dish body, a limiting mechanism is arranged on the outer surface of the lower end of the culture dish body, and the limiting mechanism comprises a base, a groove, an anti-skid pad, a fixing frame, an inserting groove, a side plate, an inserting rod, a pull ring, a first rubber ring and a second rubber ring. The base is located at the lower end of the culture dish, the groove is formed in the middle of the outer surface of the upper end of the base, the non-slip mat is located on the outer surface of the lower end of the base, the two fixing frames are fixedly installed on the two sides of the outer surface of the upper end of the base respectively, and the inserting grooves are formed in the outer surfaces of the upper ends of the fixing frames. According to the TSA pre-filled culture dish disclosed by the utility model, the sealing cover and the culture dish can be conveniently mounted in a guiding manner and conveniently fixed, so that the sealing cover and the culture dish are tightly connected, the placement stability of the culture dish is improved by conveniently preventing skid through an anti-skid pad, and a better use prospect is brought.

Description

Technical Field

[0001] The utility model relates to the field of culture dishes, in particular to a TSA pre-filled culture dish. Background Art

[0002] TSA medium is a commonly used general medium suitable for the growth and reproduction of many microorganisms. It is composed of multiple components and can provide the nutrients required by microorganisms and provide them with a suitable growth environment. The basic principle of TSA medium is to meet the nutritional needs of microorganisms by providing carbon sources, nitrogen sources, minerals and other growth factors, and to inhibit the growth of non-target microorganisms by adding appropriate inhibitors, thereby promoting the growth and reproduction of target microorganisms. When the existing TSA medium is used, the top of the culture dish is sealed with a sealing cover after the culture is completed. It is inconvenient to fit the sealing cover to the culture dish and cover it, which is prone to offset and affects the covering speed. In addition, the culture dish is unstable and easy to slide, causing damage, which brings certain adverse effects to people's use process. For this reason, we propose a TSA pre-filled culture dish. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a TSA pre-filled culture dish, which has the advantages of being able to conveniently guide and install the sealing cover and the culture dish, conveniently fix them, make the sealing cover and the culture dish tightly connected, and conveniently prevent slipping through the anti-slip pad to improve the placement stability of the culture dish, etc., which can effectively solve the problems in the background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a TSA pre-filled culture dish, including a culture dish, a sealing cover is arranged at the upper end of the culture dish, and a limiting mechanism is arranged on the outer surface of the lower end of the culture dish, and the limiting mechanism includes a base, a groove, an anti-slip pad, a fixing frame, a slot, a side plate, a plug rod, a pull ring, a first rubber ring and a second rubber ring. The base is located at the lower end of the culture dish, and the groove is opened in the middle of the outer surface of the upper end of the base.

[0007] Preferably, the anti-slip pad is located on the lower outer surface of the base, the two groups of fixing frames are respectively fixedly installed on both sides of the upper outer surface of the base, and the slot is opened on the upper outer surface of the fixing frame.

[0008] Preferably, the two groups of side panels are respectively located at the upper ends of the outer surfaces of both sides of the sealing cover, the pull ring is located on the upper outer surface of the side panel, the insertion rod is located at the lower end of the side panel, the first rubber ring is located on the outer wall of the insertion rod, and the second rubber ring is located on the inner wall of the slot.

[0009] Preferably, the culture dish and the groove are plugged together, the anti-slip pad and the base are fixedly connected, and the sealing cover and the culture dish are overlapped.

[0010] Preferably, the insertion rod is plug-connected to the slot.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides a TSA pre-filled culture dish, which has the following beneficial effects:

[0013] 1. The TSA pre-filled culture dish can facilitate the guiding installation of the sealing cover and the culture dish, and facilitate the fixing thereof so that the sealing cover and the culture dish are tightly connected.

[0014] 2. This TSA pre-filled culture dish is convenient for anti-slipping through an anti-slip mat to improve the stability of the culture dish placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a TSA pre-filled culture dish.

[0016] Figure 2 This is a structural exploded view of a TSA pre-filled culture dish of the utility model.

[0017] Figure 3 This is a front view analysis diagram of a TSA pre-filled culture dish of the utility model.

[0018] Figure 4 This utility model is a TSA pre-filled culture dish Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 1. culture dish; 2. sealing cover; 3. limiting mechanism; 4. base; 5. groove; 6. anti-slip pad; 7. fixing frame; 8. slot; 9. side panel; 10. insertion rod; 11. pull ring; 12. first rubber ring; 13. second rubber ring. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] This embodiment is a TSA pre-filled culture dish.

[0022] like Figure 1-4As shown, it includes a culture dish 1, a sealing cover 2 is provided at the upper end of the culture dish 1, a limiting mechanism 3 is provided on the outer surface of the lower end of the culture dish 1, and the limiting mechanism 3 includes a base 4, a groove 5, an anti-slip pad 6, a fixing frame 7, a slot 8, a side plate 9, an insertion rod 10, a pull ring 11, a first rubber ring 12 and a second rubber ring 13. The base 4 is located at the lower end of the culture dish 1, and the groove 5 is opened in the middle of the outer surface of the upper end of the base 4.

[0023] The anti-skid pad 6 is located on the outer surface of the lower end of the base 4, and the two groups of fixing frames 7 are respectively fixedly installed on both sides of the outer surface of the upper end of the base 4, and the slot 8 is opened on the outer surface of the upper end of the fixing frame 7; the two groups of side panels 9 are respectively located at the upper ends of the outer surfaces of both sides of the sealing cover 2, the pull ring 11 is located on the outer surface of the upper end of the side panel 9, the insertion rod 10 is located at the lower end of the side panel 9, the first rubber ring 12 is located on the outer wall of the insertion rod 10, and the second rubber ring 13 is located on the inner wall of the slot 8; the culture dish 1 and the groove 5 are plug-in, the anti-skid pad 6 and the base 4 are fixedly connected, and the sealing cover 2 and the culture dish 1 are overlapped; the insertion rod 10 and the slot 8 are plug-in.

[0024] It should be noted that the utility model is a TSA pre-filled culture dish. The culture dish 1 is placed in a groove 5 provided on the outer surface of the upper end of the base 4. When the inside of the culture dish 1 needs to be sealed with a sealing cover 2 after culturing, the insertion rod 10 provided on the outer surface of the lower end of the side plate 9 is aligned with the slot 8, and the pull ring 11 is held to drive the side plate 9 to descend while driving the insertion rod 10 to descend along the slot 8. The first rubber ring 12 and the second rubber ring 13 are staggered, so that the sealing cover 2 and the culture dish 1 are tightly fitted, which can facilitate the guiding installation of the sealing cover 2 and the culture dish 1, and facilitate fixing them, so that the sealing cover 2 and the culture dish 1 are tightly connected, and the anti-slip pad 6 is used to prevent slipping and improve the placement stability of the culture dish 1.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A TSA prefilled culture dish, comprising a culture dish (1), characterized in that: The upper end of the culture dish (1) is provided with a sealing cover (2), and the outer surface of the lower end of the culture dish (1) is provided with a limiting mechanism (3), the limiting mechanism (3) comprising a base (4), a groove (5), an anti-slip pad (6), a fixing frame (7), a slot (8), a side plate (9), an insertion rod (10), a pull ring (11), a first rubber ring (12) and a second rubber ring (13), the base (4) is located at the lower end of the culture dish (1), and the groove (5) is opened in the middle of the outer surface of the upper end of the base (4).

2. A TSA prefilled culture dish according to claim 1, characterized in that: The anti-slip pad (6) is located on the lower outer surface of the base (4), the two sets of fixing frames (7) are respectively fixedly installed on the two sides of the upper outer surface of the base (4), and the slot (8) is opened on the upper outer surface of the fixing frame (7).

3. A TSA prefilled culture dish according to claim 2, characterized in that: The two groups of side panels (9) are respectively located at the upper ends of the outer surfaces of both sides of the sealing cover (2), the pull ring (11) is located at the outer surface of the upper ends of the side panels (9), the insertion rod (10) is located at the lower end of the side panels (9), the first rubber ring (12) is located at the outer wall of the insertion rod (10), and the second rubber ring (13) is located at the inner wall of the slot (8).

4. A TSA prefilled culture dish according to claim 3, characterized in that: The culture dish (1) and the groove (5) are plugged together, the anti-slip pad (6) and the base (4) are fixedly connected, and the sealing cover (2) and the culture dish (1) are overlapped.

5. A TSA prefilled culture dish according to claim 4, characterized in that: The insertion rod (10) and the slot (8) are plug-connected.

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