A carrying case for facilitating storage of reagents

Abstract

The utility model provides a kind of carrying case of reagent storage is convenient, it is related to reagent storage technical field, including box and cover plate, box has accommodating space, accommodating space is used to accommodate the bottle bottom of reagent bottle, the depth of accommodating space is concave downwards less than half size of reagent bottle total height, cover plate has limit through -hole, limit through -hole is used to limit the movement of reagent bottle mouth, cover plate when folding, cover plate at least includes the first position of covering on box and the second position of folding outward, first position is the constraint space of reagent bottle movement formed between accommodating space and limit through -hole, second position is to form open space outside accommodating space, by the setting, the depth of accommodating space is very small, the contact area of reagent bottle and accommodating through -hole can be reduced by small size accommodating through -hole, to reduce the friction between reagent bottle and accommodating through -hole in turn, to reach the purpose of convenient to take out reagent bottle.

Description

Technical Field

[0001] This utility model relates to the field of reagent storage technology, and in particular to a carrying case that facilitates the storage of reagents. Background Technology

[0002] Reagents are pure chemicals used to perform chemical reactions, analytical tests, research experiments, teaching experiments, and chemical formulations. Their core functions include promoting reactions, detecting the presence or concentration of substances, and assisting in experimental operations.

[0003] To meet the needs of field use, reagents are usually filled into glass bottles and then placed in a portable case for easy carrying. However, to prevent the bottles from shaking and colliding during transport, multiple storage spaces made of foam or sponge are needed at the bottom of the portable case to hold the reagent bottles.

[0004] However, the depth of the containment space is greater than half the length of the bottle body. This design is intended to ensure the stability of the reagent bottle when placed in the containment space. However, during operation, due to the large contact area between the side wall of the containment space and the bottle body, the friction between the bottle body and the side wall of the containment space is relatively large. Consequently, it may be inconvenient to take out the reagent bottle. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a convenient carrying box for storing reagents, so as to solve the technical problem in the prior art that existing carrying boxes are inconvenient to use when taking out reagent bottles.

[0006] The present invention provides a carrying case for storing reagents, comprising a case body and a cover plate for folding and connecting with the case body; The box has at least one recessed receiving space for accommodating the bottom of the reagent bottle, and the depth of the recess is less than half the total height of the reagent bottle. The cover plate has at least one limiting through hole corresponding to the receiving space, the limiting through hole being used to restrict the movement of the reagent bottle opening; When the cover is folded, the cover includes at least a first position covering the box body and a second position folded outward. The first position is a constraint space that restricts the movement of the reagent bottle between the receiving space and the limiting through hole. The second position is an open space that is formed outside the receiving space.

[0007] Furthermore, the carrying case also includes a lid, one edge of which is rotatably connected to the case body, and the other edge of which is fastened to the case body.

[0008] Furthermore, the cover plate extends towards the edge of the box body to form an overlapping area; The box body has an overlap notch that is opposite to the overlap area, and the overlap area is used to overlap the overlap notch.

[0009] Furthermore, the depth of the overlapping notch is equal to the thickness of the overlapping area, so that when the overlapping area overlaps the overlapping notch, the overlapping area is flush with the surface of the box.

[0010] Furthermore, a downward-opening operating space is formed in the overlapping area.

[0011] Furthermore, the operating space is located in the middle of the overlapping area.

[0012] Furthermore, the box body has multiple downwardly recessed receiving spaces; The plurality of the receiving spaces are spaced apart along at least two directions of the box body.

[0013] Furthermore, the cover plate has a plurality of limiting through holes, which are spaced apart along at least two directions of the cover plate.

[0014] Furthermore, the diameter of the accommodating space is larger than the diameter of the limiting through hole.

[0015] Furthermore, each of the aforementioned accommodating spaces is provided in a one-to-one correspondence with each of the aforementioned limiting through holes.

[0016] Compared with the prior art, the advantages of using the reagent storage case shown in this utility model are as follows: This application includes a box body and a cover plate folded and connected to the box body. The box body has at least one downwardly recessed receiving space, and the cover plate has at least one limiting through hole corresponding to the receiving space. When the cover plate is folded forward relative to the box body, it is in a first position covering the box body. At this time, the limiting through hole on the cover plate can fit over the mouth of the reagent bottle, limiting the mouth of the reagent bottle. Simultaneously, combined with the receiving space, the receiving space can accommodate the bottom of the reagent bottle, thereby ensuring the stability of the reagent bottle placed in the carrying case. When the reagent... When the bottle is removed, the cover can be folded in the opposite direction relative to the box body, and the cover is in the second position of being folded outward. At this time, the constraint space that restricts the movement of the reagent bottle between the receiving space and the limiting through hole is changed to an open space outside the receiving space. In this application, the depth of the downward recess of the receiving space is set to be less than half the total height of the reagent bottle, so that the depth of the receiving space is extremely small. The small size of the receiving through hole can reduce the contact area between the reagent bottle and the receiving through hole, thereby reducing the friction between the reagent bottle and the receiving through hole, thereby achieving the purpose of facilitating the removal of the reagent bottle. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a working state of a carrying case for convenient storage of reagents according to an embodiment of the present invention; Figure 2 This is a schematic diagram of another working state of the carrying box for convenient storage of reagents in one embodiment of the present invention; Figure 3 This is a schematic diagram of the non-working state of a carrying case for convenient storage of reagents according to an embodiment of the present invention; Figure 4 This is a perspective view of a carrying case for convenient storage of reagents according to one embodiment of the present invention.

[0018] 100. Box body; 110. Accommodation space; 120. Overlap notch; 200. Cover plate; 210. Limiting through hole; 220. Overlap area; 230. Operating space; 300. Reagent bottle; 400. Box lid; 500. Drawer.

[0019] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0021] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] Example Please see Figure 1 and Figure 4 As shown, the present invention provides a carrying case for convenient storage of reagents, including a case body 100 and a cover plate 200 for folding and connecting with the case body 100. The box 100 has at least one downwardly recessed receiving space 110 for receiving the bottom of the reagent bottle 300, and the depth of the downward recess of the receiving space 110 is less than half the total height of the reagent bottle 300. The cover plate 200 has at least one limiting through hole 210 corresponding to the receiving space 110, the limiting through hole 210 being used to restrict the movement of the mouth of the reagent bottle 300; When the cover 200 is folded, the cover 200 includes at least a first position covering the box body 100 and a second position folded outward. The first position is a constraint space that restricts the movement of the reagent bottle 300 between the receiving space 110 and the limiting through hole 210. The second position is an open space that is formed outside the receiving space 110.

[0024] Specifically, please refer to Figure 1 and Figure 2 As shown, after the cover plate 200 is folded forward relative to the box body 100, the cover plate 200 is in the first position covering the box body 100. At this time, the limiting through hole 210 on the cover plate 200 can be fitted onto the mouth of the reagent bottle 300. The limiting through hole 210 can limit the mouth of the reagent bottle 300. At the same time, combined with the setting of the accommodating space 110, the accommodating space 110 can accommodate the bottom of the reagent bottle 300, thereby ensuring the stability of the reagent bottle 300 placed in the carrying box.

[0025] Please refer to it again. Figure 2When the reagent bottle 300 is removed, the cover plate 200 can be folded in reverse relative to the box body 100, and the cover plate 200 is in the second position of being folded outward. At this time, the constraint space that restricts the movement of the reagent bottle 300 between the receiving space 110 and the limiting through hole 210 is changed to an open space outside the receiving space 110. In this embodiment, the depth of the downward recess of the receiving space 110 is set to be less than half the total height of the reagent bottle 300, so that the depth of the receiving space 110 is extremely small. The small size of the receiving through hole can reduce the contact area between the reagent bottle 300 and the receiving through hole, thereby reducing the friction between the reagent bottle 300 and the receiving through hole, thereby achieving the purpose of facilitating the removal of the reagent bottle 300.

[0026] It should be noted that in some preferred embodiments, the carrying case also includes a lid 400, one edge of which is rotatably connected to the body 100, and the other edge of which is snapped into place with the body 100. It should be noted that the lid 400 can provide comprehensive protection for the reagent bottle 300. In this embodiment, the lid 400 and the body 100 can be rotatably connected by a pivot in the prior art. The snap-fit ​​connection between the lid 400 and the body 100 is conventional prior art in the art, so it will not be described in detail here.

[0027] Since the flip-top is not secured after folding, in order to further improve the stability of the reagent bottle 300, in some preferred embodiments, the cover plate 200 extends towards the edge of the box body 100 to form an overlapping area 220. An overlapping notch 120 is formed on the box body 100 opposite to the overlapping area 220. The overlapping area 220 is used to overlap the overlapping notch 120. Specifically, the depth of the overlapping notch 120 is equal to the thickness of the overlapping area 220, so that when the overlapping area 220 overlaps the overlapping notch 120, the overlapping area 220 is flush with the surface of the box body 100.

[0028] Please see Figure 1 As shown, when the lid 400 and the box body 100 are fastened together, they can provide a fastening force to the cover plate 200. This design helps to improve the stability of the cover plate 200 within the box body 100.

[0029] Additionally, for easy folding and opening of the cover 200, please refer to [link / reference needed]. Figure 3 As shown, a downwardly hollowed-out operating space 230 can also be formed on the overlapping area 220. Specifically, the operating space 230 is located in the middle of the overlapping area 220. The operating space 230 allows the operator to insert their fingers into the operating space 230 to open the cover 200. It should be noted that the size of the operating space 230 can be designed to be larger than the size of a finger.

[0030] In some other preferred embodiments, the box body 100 has a plurality of downwardly recessed receiving spaces 110, and the plurality of receiving spaces 110 are spaced apart along at least two directions of the box body 100; the cover plate 200 has a plurality of limiting through holes 210, the plurality of limiting through holes 210 are spaced apart along at least two directions of the cover plate 200, and each receiving space 110 is corresponding to each limiting through hole 210. Through the plurality of receiving spaces 110 and the plurality of limiting through holes 210, a plurality of reagent bottles 300 can be accommodated in one box body 100, further improving the practicality of this application.

[0031] Please see Figure 4 As shown, in some preferred embodiments, a drawer 500 can be added to the bottom of the box 100. Specifically, a cavity can be provided at the bottom of the box 100, and the drawer 500 can be pulled out and arranged in the cavity. The drawer 500 can be used to hold ice cubes, ice packs and other objects, thereby facilitating the low-temperature storage of some biological reagents.

[0032] In practice, since the reagent bottle 300 consists of a bottle body and a cap screwed onto the bottle body, in this embodiment, the diameter of the accommodating space 110 is larger than the diameter of the limiting through hole 210.

[0033] In summary, the reagent storage case provided in this embodiment includes a box body 100 and a cover 200 folded and connected to the box body 100. The box body 100 has at least one downwardly recessed receiving space 110, and the cover 200 has at least one limiting through hole 210 corresponding to the receiving space 110. When the cover 200 is folded forward relative to the box body 100, it is in a first position covering the box body 100. At this time, the limiting through hole 210 on the cover 200 can fit over the mouth of the reagent bottle 300, limiting the mouth of the reagent bottle 300. Simultaneously, combined with the receiving space 110, the receiving space 110 can accommodate the bottom of the reagent bottle 300. To ensure the stability of the reagent bottle 300 placed in the carrying case, when the reagent bottle 300 is taken out, the cover plate 200 can be folded in reverse relative to the box body 100, and the cover plate 200 is in a second outward folded position. At this time, the constraint space that restricts the movement of the reagent bottle 300 between the receiving space 110 and the limiting through hole 210 is changed to an open space outside the receiving space 110. In this application, the depth of the downward recess of the receiving space 110 is set to be less than half the total height of the reagent bottle 300, so that the depth of the receiving space 110 is extremely small. The small size of the receiving through hole can reduce the contact area between the reagent bottle 300 and the receiving through hole, thereby reducing the friction between the reagent bottle 300 and the receiving through hole, thereby facilitating the removal of the reagent bottle 300.

[0034] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A carrying case for convenient storage of reagents, comprising a case body, characterized in that, It also includes a cover plate for folding connection with the box body; The box has at least one recessed receiving space for accommodating the bottom of the reagent bottle, and the depth of the recess is less than half the total height of the reagent bottle. The cover plate has at least one limiting through hole corresponding to the receiving space, the limiting through hole being used to restrict the movement of the reagent bottle opening; When the cover is folded, the cover includes at least a first position covering the box body and a second position folded outward. The first position is a constraint space that restricts the movement of the reagent bottle between the receiving space and the limiting through hole. The second position is an open space that is formed outside the receiving space.

2. The carrying case for convenient reagent storage according to claim 1, characterized in that, The carrying case also includes a lid, one edge of which is rotatably connected to the case body, and the other edge of which is fastened to the case body.

3. The carrying case for convenient reagent storage according to claim 2, characterized in that, The cover plate extends toward the edge of the box to form an overlapping area; The box body has an overlap notch that is opposite to the overlap area, and the overlap area is used to overlap the overlap notch.

4. The carrying case for convenient reagent storage according to claim 3, characterized in that, The depth of the overlapping notch is equal to the thickness of the overlapping area, so that when the overlapping area overlaps the overlapping notch, the overlapping area is flush with the surface of the box.

5. The carrying case for convenient reagent storage according to claim 3, characterized in that, The overlapping area has a downward-cut operating space.

6. The carrying case for convenient reagent storage according to claim 5, characterized in that, The operating space is located in the middle of the overlapping area.

7. The carrying case for convenient reagent storage according to claim 1, characterized in that, The box has multiple downward-recessed receiving spaces; The plurality of the receiving spaces are spaced apart along at least two directions of the box body.

8. The carrying case for convenient reagent storage according to claim 7, characterized in that, The cover plate has multiple limiting through holes, which are spaced apart along at least two directions of the cover plate.

9. The carrying case for convenient reagent storage according to claim 8, characterized in that, The diameter of the accommodating space is larger than the diameter of the limiting through hole.

10. The carrying case for convenient reagent storage according to claim 8, characterized in that, Each of the aforementioned accommodating spaces is provided in a one-to-one correspondence with each of the aforementioned limiting through holes.

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