A reagent well plate

Abstract

The utility model discloses a reagent hole board, including main body reagent hole board and split reagent hole board, the main body reagent hole board includes upper base plate and lower base plate, and is fixedly arranged with reagent pipe between upper base plate and lower base plate, the outer wall on the top of upper base plate is opened with a plurality of filling hole, and the position of filling hole corresponds with the position of reagent pipe, the split reagent board includes upper panel and base, the outer wall on one side of upper panel and base is fixedly arranged with lip, and the outer wall on the other side of upper panel and base is provided with a plurality of tenon, the outer wall on one side of lip is opened with a plurality of with tenon matched clamping groove. The utility model discloses a main body reagent hole board and a plurality of split reagent hole boards, can utilize main body reagent hole board to realize the filling of adding liquid, under the condition that the number of main body reagent hole board is insufficient, connect between a certain number of split reagent hole board and main body reagent hole board to reach the efficient utilization of reagent hole board.

Description

Technical Field

[0001] This utility model relates to the field of reagent well plate technology, and specifically to a reagent well plate. Background Technology

[0002] Reagent plates are a common laboratory consumable, widely used in experiments such as cell culture and fluorescence detection. Reagents are added to the wells manually or using mechanical equipment.

[0003] For example, a reagent well plate with application number CN202221769035.8 includes: a well plate body with reagent wells, and the surface of the well plate body is marked with segmented lines suitable for dividing areas. The segmented lines include patterns of mutually separated forming lines, and the patterns are at least disposed between adjacent reagent wells. This improves the speed and accuracy of locating reagent wells, allowing for quick and accurate positioning of the wells, and enables zoning marking on well plates with small well spacing, avoiding the inability to set effective zoning markings due to excessively small well spacing.

[0004] Existing reagent well plates, due to their mostly fixed structure, lack the ability to be assembled and combined, resulting in a constant number of reagent wells. This sometimes fails to adequately meet experimental needs, and using multiple reagent well plates leads to waste. Therefore, there is an urgent need to design a reagent well plate to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide a reagent well plate to address the aforementioned shortcomings in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A reagent well plate includes a main reagent well plate and a separate reagent well plate. The main reagent well plate includes an upper substrate and a lower substrate, and a reagent tube is fixedly disposed between the upper substrate and the lower substrate. A plurality of filling holes are opened on the outer wall of the top of the upper substrate, and the positions of the filling holes correspond to the positions of the reagent tubes. The separate reagent well plate includes an upper panel and a base. A lip is fixedly disposed on one outer wall of the upper panel and the base, and a plurality of tenons are disposed on the other outer wall of the upper panel and the base. A plurality of slots that are adapted to the tenons are opened on one outer wall of the lip. A connecting part is provided between the filling hole and the reagent tube.

[0007] Preferably, the main reagent well plate is one, and the number of separate reagent well plates is two to six.

[0008] Preferably, an integrally formed protective plate is fixedly provided on the outer wall of the opposite side of the upper substrate and the lower substrate.

[0009] Preferably, the slot and the tenon are fitted with an interference fit, the inner wall of the slot is provided with a core plate, and the outer wall of the tenon is provided with a core groove that matches the core plate.

[0010] Preferably, the filling hole has a square structure, the top of the reagent tube has a circular structure, and the surface of the connecting part between the filling hole and the reagent tube has a curved transition.

[0011] In the above technical solution, the reagent well plate provided by this utility model has the following beneficial effects: (1) The main reagent well plate and several separate reagent well plates are used. The main reagent well plate can be used to add the additive solution. When the number of main reagent well plates is insufficient, a certain number of separate reagent well plates can be selected and connected to the main reagent well plate to achieve efficient utilization of the reagent well plates.

[0012] (2) The tenons and slots between the split reagent well plate and the main reagent well plate enable quick assembly and disassembly, making it convenient for people to use the reagent well plate. The operation is convenient and the installation is reliable, which can better assist people in the detection of experiments. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0014] Figure 1 This is a schematic diagram of a reagent well plate embodiment of the present invention.

[0015] Figure 2 This is a disassembled diagram of a split reagent well plate structure provided in an embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram of a split reagent well plate structure provided in an embodiment of the present invention.

[0017] Figure 4 This is a partial cross-sectional view of a split reagent well plate structure provided in an embodiment of the present invention.

[0018] 1 Main reagent well plate, 11 Upper substrate, 12 Lower substrate, 13 Protective plate, 14 Reagent tube, 15 Injection hole, 2 Separate reagent well plate, 21 Upper panel, 22 Base, 23 Lip, 24 Slot, 25 Tenon, 26 Connecting part. Detailed Implementation

[0019] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0020] like Figure 1-4 As shown in the figure, the present invention provides a reagent well plate, including a main reagent well plate 1 and a separate reagent well plate 2. The main reagent well plate 1 includes an upper substrate 11 and a lower substrate 12, and a reagent tube 14 is fixedly disposed between the upper substrate 11 and the lower substrate 12. A plurality of filling holes 15 are opened on the outer wall of the top of the upper substrate 11, and the positions of the filling holes 15 correspond to the positions of the reagent tube 14. The separate reagent well plate 2 includes an upper panel 21 and a base 22. A lip 23 is fixedly disposed on one side of the outer wall of the upper panel 21 and the base 22, and a plurality of tenons 25 are disposed on the other side of the outer wall of the upper panel 21 and the base 22. A plurality of slots 24 adapted to the tenons 25 are opened on one side of the outer wall of the lip 23. A connecting part 26 is disposed between the filling hole 15 and the reagent tube 14.

[0021] Specifically, in this embodiment, a main reagent plate 1 and a separate reagent plate 2 are used together to achieve the required number of reagent tubes. The main reagent plate 1 includes an upper substrate 11 and a lower substrate 12, and a reagent tube 14 is fixedly disposed between the upper substrate 11 and the lower substrate 12. Several filling holes 15 are opened on the outer wall of the top of the upper substrate 11. The additive solution is added into the interior of the reagent tube 14 through the filling holes 15 using manual or mechanical equipment, and the position of the filling holes 15 corresponds to the position of the reagent tube 14. The separate reagent plate 2 includes the upper substrate 11 and the lower substrate 12. The upper panel 21 and the base 22 have a lip 23 fixedly provided on one outer wall of each panel 21 and the base 22, and a number of tenons 25 are provided on the other outer wall of each panel 21 and the base 22. A number of slots 24 that are adapted to the tenons 25 are opened on one outer wall of the lip 23. The connection between the tenons 25 and the slots 24 is used to realize the quick connection between the main reagent well plate 1 and the separate reagent well plate 2. A connecting part 26 is provided between the filling hole 15 and the reagent tube 14. The connecting part 26 connects the filling hole 15 and the reagent tube 14, ensuring the connection between the filling hole 15 and the reagent tube 14.

[0022] The present invention provides a reagent well plate, which uses a main reagent well plate 1 and several separate reagent well plates 2. The main reagent well plate 1 can be used to add the additive solution. When the number of main reagent well plates 1 is insufficient, a certain number of separate reagent well plates 2 can be selected and connected to the main reagent well plate 1 to achieve efficient utilization of the reagent well plate.

[0023] In one embodiment of this utility model, the number of main reagent well plates 1 is one, and the number of separate reagent well plates 2 is two to six. Depending on different usage requirements, different numbers of separate reagent well plates 2 can be selected to work in conjunction with the main reagent well plate 1.

[0024] In another embodiment of this utility model, an integrally formed protective plate 13 is fixedly provided on the outer wall of the opposite side of the upper substrate 11 and the lower substrate 12. The protective plate 13 provides good protection for the reagent tube 14 located on the upper substrate 11 and the lower substrate 12.

[0025] In another embodiment of this utility model, the slot 24 and the tenon 25 are fitted with an interference fit. A core plate is provided on the inner wall of the slot 24, and a core groove that matches the core plate is provided on the outer wall of the tenon 25. When connecting the split reagent orifice plate 2 and the main reagent orifice plate 1, the operator can use the tenon 25 on the split reagent orifice plate 2 to insert into the slot 24 on the main reagent orifice plate 1 to achieve a quick and stable connection between the two.

[0026] In another embodiment of this utility model, the filling hole 15 is square and the top of the reagent tube 14 is circular. The surface of the connecting part 26 connecting the filling hole 15 and the reagent tube 14 is curved, which ensures that the connection between the filling hole 15 and the reagent tube 14 is conductive.

[0027] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A reagent plate, characterized in that, The reagent plate includes a main reagent plate (1) and a separate reagent plate (2). The main reagent plate (1) includes an upper substrate (11) and a lower substrate (12), and a reagent tube (14) is provided between the upper substrate (11) and the lower substrate (12). Several filling holes (15) are opened on the outer wall of the top of the upper substrate (11), and the position of the filling holes (15) corresponds to the position of the reagent tube (14). The separate reagent plate (2) includes an upper panel (21) and a base (22). A lip (23) is provided on one side of the outer wall of the upper panel (21) and the base (22), and several tenons (25) are provided on the other side of the outer wall of the upper panel (21) and the base (22). Several slots (24) that are adapted to the tenons (25) are opened on one side of the outer wall of the lip (23). A connecting part (26) is provided between the filling hole (15) and the reagent tube (14).

2. The reagent plate according to claim 1, characterized in that, The number of main reagent well plates (1) is one, and the number of separate reagent well plates (2) is two to six.

3. A reagent plate according to claim 1, characterized in that, An integrally formed protective plate (13) is provided on the outer wall of the opposite side of the upper substrate (11) and the lower substrate (12).

4. A reagent plate according to claim 1, characterized in that, The slot (24) and the tenon (25) are fitted with an interference fit. The inner wall of the slot (24) is provided with a core plate, and the outer wall of the tenon (25) is provided with a core groove that matches the core plate.

5. A reagent plate according to claim 1, characterized in that, The filling hole (15) has a square structure, and the top of the reagent tube (14) has a circular structure. The surface of the connecting part (26) between the filling hole (15) and the reagent tube (14) is a curved transition.

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