A kit-of-parts

Abstract

The utility model discloses a splicing type kit, including box body and box cover, the lateral wall of box body is provided with multiple groups of splicing structure along the circumferential distribution, and the splicing structure includes the vertical setting of groove body and the vertical setting of clamping strip, the upper end of groove body is equipped with first socket, and the upper end of groove body forms first inclined plane, and the included angle between first inclined plane and the lateral wall of box body is obtuse angle, the lateral interval of clamping strip and clamping groove is set, and the clamping strip includes first connecting plate and clamping plate, and one side of first connecting plate is fixedly connected in the lateral wall of box body, and the other side of first connecting plate is fixedly connected in clamping plate, and first connecting plate and clamping plate form T shape structure, and the lower end of clamping plate projects in first connecting plate and forms first insertion part for inserting first socket. The kit of the utility model does not need to be too accurate alignment, and the docking speed between clamping strip and groove body is improved significantly, and then the splicing efficiency of kit is improved.

Description

Technical Field

[0001] This utility model relates to the field of reagent kit technology, and in particular to a splicing reagent kit. Background Technology

[0002] A reagent kit is a box used to hold chemical reagents for detecting chemical components, drug residues, virus types, etc. To flexibly and in large quantities hold multiple reagents, existing technologies often employ modular reagent kits for ease of use. For example, a modular reagent kit disclosed in existing technology CN220865946U has slots and posts on the outside of the kit, allowing the slots on one kit to engage with the posts on another, thus enabling the splicing of two kits. However, in practical applications, inserting the end of the post into the slot is inconvenient, difficult to align, and results in low splicing efficiency. Furthermore, reagent kits are generally injection molded from plastic, and the dimensions of the slots or posts are affected by cooling shrinkage and manufacturing precision, resulting in gaps between the posts and slots. This leads to a loose fit, easy detachment, and unstable splicing structure connections. Utility Model Content

[0003] In view of this, the present invention proposes a splicing reagent kit, the purpose of which is to improve the splicing efficiency of the reagent kit.

[0004] The solution provided by this utility model includes:

[0005] A modular reagent kit includes a box body and a box lid. The outer wall of the box body is provided with multiple sets of circumferentially distributed modular structures, the modular structures including:

[0006] A vertically arranged groove has a first insertion port at its upper end and a first inclined surface at its upper end, the angle between the first inclined surface and the outer side wall of the box body being an obtuse angle.

[0007] A vertically arranged card strip is horizontally spaced from the card slot. The card strip includes a first connecting plate and a card plate. One side of the first connecting plate is fixed to the outer wall of the box body, and the other side of the first connecting plate is fixed to the card plate. The first connecting plate and the card plate form a T-shaped structure. The lower end of the card plate protrudes from the first connecting plate and forms a first insertion part for inserting into the first socket.

[0008] As a further optional solution, the trough includes two second connecting plates and two baffles. One side of the second connecting plate is fixed to the outer wall of the box body, and the other side of the second connecting plate is fixed to the baffle. The second connecting plate and the baffle form an L-shaped structure, and the first inclined surface is formed at the upper end of the second connecting plate and the baffle.

[0009] As a further optional solution, the gap between the upper end of the card plate and the outer side wall of the box body is a second insertion port, and the lower end of the baffle protrudes from the second connecting plate and forms a second insertion part for inserting into the second insertion port.

[0010] As a further optional solution, the upper end of the card strip is provided with a second inclined surface, and the angle between the second inclined surface and the outer side wall of the box body is an obtuse angle.

[0011] As a further optional solution, the first insertion portion at the lower end of the card plate is bent away from the box body;

[0012] The upper end of the card plate protrudes upward from the first connecting plate and bends away from the box body to form an elastic bending part;

[0013] The first insertion portion and the elastic bending portion are capable of elastic deformation.

[0014] As a further alternative, in its natural state, the angle between the first insertion part and the elastic bending part and the box body is 20-30°.

[0015] As a further optional solution, the box body, box lid, and splicing structure are integrally injection molded from medical-grade PP material.

[0016] As a further optional solution, the inner wall of the box body is provided with a sponge padding layer.

[0017] As a further optional solution, a writing panel is provided on the box body or the box lid.

[0018] As a further optional solution, the lid is snapped together with the body of the box.

[0019] Compared with the prior art, the assembly-type reagent kit of this application has at least the following advantages:

[0020] This modular reagent kit features a first inclined surface on the slot, which increases the opening area of ​​the first socket. Simultaneously, a protruding first insertion part is formed at the lower end of the card strip. The first insertion part and the first socket can quickly align without requiring overly precise alignment, significantly improving the alignment speed between the card strip and the slot, thereby enhancing the kit's assembly efficiency. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a splicing reagent kit according to Embodiment 1 of this utility model;

[0022] Figure 2 This is a schematic diagram of the splicing structure of Embodiment 1 of this utility model;

[0023] Figure 3This is a schematic diagram of the card strip being inserted into the slot from top to bottom according to Embodiment 1 of this utility model;

[0024] Figure 4 This is a schematic diagram of the slot in Embodiment 1 of this utility model, showing the insertion of the card strip from top to bottom;

[0025] Figure 5 This is a schematic diagram illustrating the application of a splicing reagent kit according to Embodiment 2 of this utility model;

[0026] Figure 6 This is a schematic diagram of the splicing structure of Embodiment 2 of this utility model;

[0027] Figure 7 This is a schematic diagram of the card strip being inserted into the slot from top to bottom in Embodiment 2 of this utility model;

[0028] Figure 8 This is a schematic diagram of the slot from top to bottom inserting the card strip in Embodiment 2 of this utility model;

[0029] In the picture: 1. Box body; 2. Box lid; 3. Assembly structure;

[0030] 31. Groove; 311. Second connecting plate; 312. Baffle; 3121. Second insertion part; 313. First insertion port; 314. First inclined surface;

[0031] 32. Locking strip; 321. First connecting plate; 322. Locking plate; 3221. First insertion part; 3222. Elastic bending part; 323. Second insertion port; 324. Second inclined surface. Detailed Implementation

[0032] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0036] Example 1

[0037] refer to Figure 1-4 The present invention illustrates a modular reagent kit, comprising a box body 1 and a box lid 2, wherein the outer side wall of the box body 1 is provided with multiple sets of modular structures 3 distributed circumferentially.

[0038] The splicing structure 3 includes a vertically arranged groove 31 and a vertically arranged retaining strip 32;

[0039] The upper end of the groove 31 is provided with a first insertion port 313, and the upper end of the groove 31 is formed with a first inclined surface 314. The angle between the first inclined surface 314 and the outer side wall of the box body 1 is an obtuse angle. The card strip 32 is arranged laterally at intervals from the card slot. The card strip 32 includes a first connecting plate 321 and a card plate 322. One side of the first connecting plate 321 is fixed to the outer side wall of the box body 1, and the other side of the first connecting plate 321 is fixed to the card plate 322. The first connecting plate 321 and the card plate 322 form a T-shaped structure. The lower end of the card plate 322 protrudes from the first connecting plate 321 and forms a first insertion part 3221 for inserting into the first insertion port 313.

[0040] Among them, multiple sets of splicing structures 3 are symmetrically arranged around the central axis of the box body 1, so that any side of one reagent kit can be spliced ​​with any side of another reagent kit.

[0041] In this modular reagent kit, a first inclined surface 314 is provided on the groove 31 to increase the opening area of ​​the first socket 313. At the same time, a protruding first insertion part 3221 is formed at the lower end of the card strip 32. The first insertion part 3221 and the first socket 313 can be quickly connected without the need for overly precise alignment, which significantly improves the connection speed between the card strip 32 and the groove 31, thereby improving the assembly efficiency of the reagent kit.

[0042] Furthermore, such as Figure 2 As shown, the groove 31 includes two second connecting plates 311 and two baffles 312. One side of the second connecting plate 311 is fixed to the outer wall of the box body 1, and the other side of the second connecting plate 311 is fixed to the baffle 312. The second connecting plate 311 and the baffle 312 form an L-shaped structure. The first inclined surface 314 is formed at the upper end of the second connecting plate 311 and the baffle 312.

[0043] The gap between the upper end of the card plate 322 and the outer side wall of the box body 1 is the second insertion port 323. The lower end of the baffle 312 protrudes from the second connecting plate 311 and forms a second insertion part 3121 for inserting into the second insertion port 323.

[0044] The upper end of the card strip 32 is provided with a second inclined surface 324, and the angle between the second inclined surface 324 and the outer side wall of the box body 1 is an obtuse angle.

[0045] Specifically, by setting a second inclined surface 324 on the card strip 32, the opening area of ​​the second socket 323 is increased, and a protruding second insertion part 3121 is formed at the lower end of the baffle 312, so that the second insertion part 3121 can quickly connect with the second socket 323, thereby improving the connection efficiency.

[0046] Specifically, when splicing the two reagent kits, the splicing structure 3 of one reagent kit needs to be inserted from top to bottom into the splicing structure 3 of the other reagent kit, including... Figure 3 The card strip 32 is inserted into the slot 31, which also includes Figure 4 The slot 31 (specifically the card plate 322 on the slot 31) is inserted into the card strip 32 (specifically the second slot 323 on the card strip 32). For example... Figure 3 and Figure 4 As shown, in this embodiment, by setting a first inclined surface 314, a second inclined surface 324, a first insertion part 3221 and a second insertion part 3121, it is possible to quickly connect whether the card strip 32 is inserted into the slot 31 or the slot 31 is inserted into the card strip 32, thereby improving splicing efficiency.

[0047] In this embodiment, the box body 1, the box lid 2, and the splicing structure 3 are integrally injection molded from medical-grade PP material.

[0048] In this embodiment, the inner wall of the box body 1 is provided with a sponge pad layer (not shown). The sponge pad layer can be used for cushioning and for absorbing solvents / reagents.

[0049] In this embodiment, a writing panel (not shown) is provided on the box body 1 or the box cover 2. Preferably, content can be written on the writing panel to record stored reagent information or other information for convenient management and use.

[0050] In this embodiment, the lid 2 is snapped together with the body 1. In other embodiments, a screw-on lid or other connecting structure may also be used.

[0051] Example 2

[0052] refer to Figure 5-8 The present invention illustrates a modular reagent kit, comprising a box body 1 and a box lid 2, wherein the outer side wall of the box body 1 is provided with multiple sets of modular structures 3 distributed circumferentially.

[0053] The splicing structure 3 includes a vertically arranged groove 31 and a vertically arranged retaining strip 32;

[0054] The upper end of the groove 31 is provided with a first insertion port 313, and the upper end of the groove 31 is formed with a first inclined surface 314. The angle between the first inclined surface 314 and the outer side wall of the box body 1 is an obtuse angle. The card strip 32 is arranged laterally at intervals from the card slot. The card strip 32 includes a first connecting plate 321 and a card plate 322. One side of the first connecting plate 321 is fixed to the outer side wall of the box body 1, and the other side of the first connecting plate 321 is fixed to the card plate 322. The first connecting plate 321 and the card plate 322 form a T-shaped structure. The lower end of the card plate 322 protrudes from the first connecting plate 321 and forms a first insertion part 3221 for inserting into the first insertion port 313.

[0055] Among them, multiple sets of splicing structures 3 are symmetrically arranged around the central axis of the box body 1, so that any side of one reagent kit can be spliced ​​with any side of another reagent kit.

[0056] In this modular reagent kit, a first inclined surface 314 is provided on the groove 31 to increase the opening area of ​​the first socket 313. At the same time, a protruding first insertion part 3221 is formed at the lower end of the card strip 32. The first insertion part 3221 and the first socket 313 can be quickly connected without the need for overly precise alignment, which significantly improves the connection speed between the card strip 32 and the groove 31, thereby improving the assembly efficiency of the reagent kit.

[0057] Furthermore, such as Figure 6-8As shown, the groove 31 includes two second connecting plates 311 and two baffles 312. One side of the second connecting plate 311 is fixed to the outer wall of the box body 1, and the other side of the second connecting plate 311 is fixed to the baffle 312. The second connecting plate 311 and the baffle 312 form an L-shaped structure. The first inclined surface 314 is formed at the upper end of the second connecting plate 311 and the baffle 312.

[0058] The gap between the upper end of the card plate 322 and the outer side wall of the box body 1 is the second insertion port 323. The lower end of the baffle 312 protrudes from the second connecting plate 311 and forms a second insertion part 3121 for inserting into the second insertion port 323.

[0059] The first insertion portion 3221 at the lower end of the card plate 322 bends away from the box body 1; the upper end of the card plate 322 protrudes upward from the first connecting plate 321 and bends away from the box body 1 to form an elastic bending portion 3222; wherein, the first insertion portion 3221 and the elastic bending portion 3222 can undergo elastic deformation, thereby approaching the box body 1.

[0060] Specifically, the scheme of Embodiment 2 is basically the same as that of Embodiment 1, especially the structure of the groove 31 is the same; the difference is that the card strip 32 in Embodiment 2 does not have a second inclined surface 324, but the first insertion part 3221 at the lower end of the card plate 322 is set as an elastic bending structure, and an elastic bending part 3222 is formed at the upper end of the card plate 322.

[0061] by Figure 7 From the perspective of the tray 322, in its initial state, its width is greater than the width inside the slot 21 (i.e., the distance between the baffle 212 and the box body 1). When the tray 322 is inserted into the slot 31, the first insertion part 3221 and the elastic bending part 3222 will elastically deform. Under the tendency of elastic recovery, the ends of the first insertion part 3221 and the elastic bending part 3222 will press against the outer wall of the box body 1 of the other reagent kit, so that the tray 322 will be locked in the slot 31 and not easily loosened; thus improving the pull-out resistance and connection stability between the two reagent kits.

[0062] In addition, such as Figure 7 As shown, in this embodiment, the first insertion part 3221 is tilted outwards, making it easier for the first insertion part 3221 to be inserted into the first socket 313 of the groove 31; as Figure 8 As shown, although the second inclined surface 324 is not provided in this embodiment, the back of the elastic bending part 3222 (the side close to the box body 1) can provide a guiding function for the second insertion part 3121 on the groove 31 because the elastic bending part 3222 bends outward, making it easier for the second insertion part 3121 to be inserted into the second socket 323, thus achieving the same effect of convenient docking.

[0063] In this embodiment, the angle between the first insertion part 3221 and the elastic bending part 3222 and the box body 1 is 20-30°.

[0064] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0065] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A modular reagent kit, comprising a box body and a box lid, characterized in that, The outer wall of the box body is provided with multiple sets of splicing structures distributed circumferentially, the splicing structures including: A vertically arranged groove has a first insertion port at its upper end and a first inclined surface at its upper end, the angle between the first inclined surface and the outer side wall of the box body being an obtuse angle. A vertically arranged card strip is horizontally spaced from the groove. The card strip includes a first connecting plate and a card plate. One side of the first connecting plate is fixed to the outer wall of the box body, and the other side of the first connecting plate is fixed to the card plate. The first connecting plate and the card plate form a T-shaped structure. The lower end of the card plate protrudes from the first connecting plate and forms a first insertion part for inserting into the first socket.

2. The modular reagent kit according to claim 1, characterized in that, The trough includes two second connecting plates and two baffles. One side of the second connecting plate is fixed to the outer wall of the box body, and the other side of the second connecting plate is fixed to the baffle. The second connecting plate and the baffle form an L-shaped structure, and the first inclined surface is formed at the upper end of the second connecting plate and the baffle.

3. The modular reagent kit according to claim 2, characterized in that, The gap between the upper end of the card plate and the outer side wall of the box body is the second insertion port, and the lower end of the baffle protrudes from the second connecting plate and forms a second insertion part for inserting into the second insertion port.

4. The modular reagent kit according to claim 3, characterized in that, The upper end of the card strip has a second inclined surface, and the angle between the second inclined surface and the outer side wall of the box body is an obtuse angle.

5. The modular reagent kit according to claim 3, characterized in that, The first insertion part at the lower end of the card plate is bent away from the box body; The upper end of the card plate protrudes upward from the first connecting plate and bends away from the box body to form an elastic bending part; The first insertion portion and the elastic bending portion are capable of elastic deformation.

6. The modular reagent kit according to claim 5, characterized in that, In its natural state, the angle between the first insertion part and the elastic bending part and the box body is 20-30°.

7. The modular reagent kit according to claim 5, characterized in that, The box body, lid, and splicing structure are integrally injection molded from medical-grade PP material.

8. The modular reagent kit according to claim 1, characterized in that, The inner wall of the box is provided with a sponge padding layer.

9. The modular reagent kit according to claim 1, characterized in that, A writing panel is provided on the box body or the box lid.

10. The modular reagent kit according to claim 1, characterized in that, The lid and body of the box are connected by a snap fastener.

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