CN210618741U - Improve natural product and store up xiLin bottle for appearance - Google Patents

Abstract

The utility model provides a xiLin bottle, concretely relates to natural products sample stores container field, including bottle lower extreme toper increase design, low side edge thickening design, two storage space structural design, bottle label region and volume scale design. The bottle is the toper increase in the intermediate position, edge is by the attenuation of thickness to bottle end center glass thickness at the bottle end, form a low sunken face at positive center, the little vice bottle of irregular round cavity of second has been designed in bottle end one side to be equipped with the little opening of a less vice bottle cylinder diameter on little vice bottle top, with external UNICOM, vice bottle and main bottle are equallyd divide and are distributed in whole bottle, but the inner space mutual isolation, be equipped with the mark district that easily writes on the upper side of the bottle position, be equipped with the scale of instructing the volume in one side of bottle. The utility model discloses mainly be applied to the storage of natural product purification back sample, it is high to have stability, convenient operation, and the function is various, advantages such as practicality are strong.

Description

Improve natural product and store up xiLin bottle for appearance

Technical Field

The utility model relates to a natural product sample stores the container field for experimental research, concretely relates to improve natural product and store up appearance and use xiLin bottle, increased multinomial practical function after the institutional advancement.

Background

The main body of the common penicillin bottle is cylindrical, and in the research work of natural products, a large amount of samples need to be stored in the penicillin bottle temporarily or for a long time, and the samples are basically dissolved in a solvent and then transferred into the penicillin bottle. However, when liquid is filled, the liquid cannot be sealed in time sometimes, or a part of samples need to be filled in penicillin bottles and volatilized to be dry, and due to the fact that the gravity center is too high and the stability is insufficient, the samples slightly collide with the penicillin bottles, the samples are prone to toppling over, the liquid is spilled out, and particularly under the condition that a large number of different samples need to be subpackaged, the probability of toppling over of the penicillin bottles is greatly improved. In addition, in the laboratory work, the samples are generally difficult to obtain or precious, the amount of the samples is small, the samples can hardly be saved after being spilled, and huge loss is brought to related researches of natural products. Furthermore, during storage of the sample, a small amount of sample is taken for analysis, such as TLC mobility determination, HPLC analysis, etc., which requires re-opening of the bottle cap and dissolution. And the sealed sample is subjected to uncovering, redissolving and sampling, so that the steps are complicated, and the risk of sample pollution exists in the process of drying the sample again and sampling after redissolving and sampling. The lower end of a common penicillin bottle is high in the middle and low at the edge, and after being dried, samples are distributed on the edge more, so that the collection of the samples with small quantity can be influenced. In addition, the dead weight of the whole penicillin bottle can be influenced by the additional labeling paper of the common penicillin bottle, and the labeling paper can be damaged when water is encountered, so that the information identification of the sample is influenced. And moreover, the common penicillin bottles have no scales, so that the judgment on the sample adding volume can be influenced. Synthesize xiLin bottle a great deal of not enough of storage sample in natural products research process, the utility model discloses an improve natural products storage appearance and use xiLin bottle, aim at improving the stability when xiLin bottle is placed, prevent to appear empting the phenomenon when taking place slight collision, concentrate on less regional collection of being convenient for after the trace sample is dry of being convenient for, the trace of the convenient storage sample is taken, and avoid destroying the encapsulated situation of sample, perhaps avoid causing the pollution to the sample at the sampling process, avoid additionally tagging to cause the heavy change of bottle, and avoid having no scale to instruct and make unable application of sample grasp the volume when the application of sample, the utility model discloses to above not enough, carried out functional structure to xiLin bottle and improved to satisfy its demand in natural products sample is deposited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an improve natural products and store up xiLin bottle for appearance, overcome current xiLin bottle in the use, because the focus is higher, stability is relatively poor, after packing into liquid, easy being collided and toppled over, make liquid spill not enough, provide one kind and lie in that the bottle top opening keeps current conventional xiLin bottleneck and bottle lid, this design is at the increase of bottle lower extreme obconical, whole bottle intermediate position links to each other with upper end cylinder bottle, conical body low side edge thickening, the cylinder bottle is relatively thin, and at the bottom of the bottle inside conical pit that forms, the upper end cylinder becomes an organic whole with lower extreme obconical and the inside concave conical surface structure at the bottom of the bottle.

In order to avoid when a small amount of sampling analysis to the storage sample, repeatedly open sealed, redissolve, sample, dry once more, the inconvenient and contaminated sample's of operation that brings of sealed etc. risk, the utility model discloses set up two storage space structure, increased the volume that keeps apart with main bottle in bottle one side and accounted for main bottle 5% left and right asymmetric circular cavity small bottle to be equipped with the opening that a less bottle diameter is littleer on the small bottle top, with external UNICOM, and available plug seals promptly as vice bottle, whole two storage space structure of formation, two storage structure integrated into one piece. At the time of sample transfer, 95% of the sample was stored in the main bottle, dried and sealed. The remaining sample was stored in the secondary bottle, dried and sealed with a rubber plug.

In order to overcome the defects of paper label paper, the bottle body of the improved penicillin bottle is provided with a frosted rough surface marking area close to the bottle neck, the height of the frosted rough surface marking area is about 20% of the height of the whole penicillin bottle, and the length of the frosted rough surface marking area is about 40% -60% of the circumference of a cylinder of the penicillin bottle. The region is suitable for writing by a marking pen or a pencil and the like, and the handwriting is not easy to fall off.

In order to overcome the defect that the volume of the vial cannot be known when liquid is added, a vertical scale with volume scales is arranged on the surface of the vial body of the vial for storing the modified natural product, the long grid represents 0.5 mL, the short grid represents 0.25 mL, and the scale lines of the scale are not necessarily equal in distance due to the irregular shape of the lower end.

The utility model has the advantages that: through bottom glass edge thickening, the setting of middle toper pit can be favorable to the gathering of sample in drying process to a certain extent, moreover because xiLin bottle latter half volume increases, when adding the sample, and its polydispersion is in the lower extreme for the focus moves down, in addition bottle bottom edge thickening, makes the focus further descend, and lower extreme area increases moreover, with the mesa contact increase, makes its stability better, is difficult for taking place to empty the phenomenon. For the main and auxiliary double storage space structure, when a small amount of samples are required to be analyzed, such as TLC analysis and HPLC analysis, the small rubber plug can be opened and a small amount of samples are taken to be analyzed due to the small amount of required samples, so that the whole sample is prevented from being processed. Not only convenient, but also reduces the pollution risk and the workload. The arrangement of the rough surface marking area avoids the defects that the label paper is easy to damage when meeting water and the weight of the bottle body is changed, and is convenient for the subsequent operations of calculating the weight of the sample by weighing and the like. The marking area is arranged in the area close to the neck of the bottle body, and is also helpful for observing the information recorded by the marking area. In addition, although the volume of the volume scale cannot be accurately indicated, the amount of the added sample can be roughly indicated, and convenience is brought to laboratory work.

Drawings

Fig. 1 is a schematic diagram of the longitudinal section structure of an improved penicillin bottle for natural product sample storage according to the present invention.

Fig. 2 is a schematic top view of the structure of fig. 1.

In the figure: 1-sealing cover, 2-bottle cover, 3-junction of cylindrical bottle body and conical bottle body, 4-conical bottle body, 5-conical bottle body base, 6-conical concave surface at bottom end in the bottle body, 7-auxiliary bottle, 8-auxiliary bottle mouth, 9-auxiliary bottle mouth rubber bottle plug, 10-rough surface marking area, and 11-volume scale.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings. The bottle comprises a sealing cover 1, a bottle cap 2, a cylindrical bottle body and conical bottle body joint 3, a conical bottle body 4, a conical bottle body base 5, a conical concave surface 6 at the inner bottom end of the bottle body, an auxiliary bottle 7, an auxiliary bottle mouth 8, an auxiliary bottle mouth rubber bottle plug 9, a rough surface marking area 10 and a volume scale 11.

The conical bottle 4 lower extreme toper increases, and the thickening of bottle bottom edge becomes conical bottle base 5, and the big vase combines two storage bottle structures as an organic whole, and the bottle has mark region and volume scale.

The conical bottle 4 lower bottom end obconic increase becomes conical bottle base 5, the thick turriform increase under thin promptly, and cylindrical bottle and conical bottle junction 3 link to each other as an organic whole, and the edge thickening of obconic body bottom forms a bottle in the bottom of the bottle end bottom toper concave surface 6.

A small auxiliary bottle 7 with a circular cavity is vertically arranged at the conical enlarged part on one side of the bottle body and is not communicated with the main bottle in parallel, the volume of the small auxiliary bottle 7 accounts for 5-6% of the main bottle, an auxiliary bottle opening 8 with a small diameter is arranged at the top end of the small auxiliary bottle 7, and the small auxiliary bottle opening 8 is sealed through an auxiliary bottle opening rubber bottle plug 9 to form a double storage bottle structure with the large main bottle and the small auxiliary bottle combined in parallel.

The large bottle is provided with a rough surface marking area 10 near the bottle neck, the height of the large bottle is 20 percent of the height of the whole bottle, and the length of the large bottle is between 40 and 60 percent of the circumference of the cylinder of the penicillin bottle.

The large penicillin bottle body is vertically provided with volume scale scales 11, the long grids represent 0.5 mL, the short grids represent 0.25 mL, and the distances between the scale scales are unequal due to the fact that the shape of the lower end of the large penicillin bottle body is irregular.

In order to facilitate a clearer understanding of the structure of the present technical solution, the following is repeated in detail:

as shown in fig. 1, an improved vial for storing samples of natural products comprises an enlarged conical vial body 4 at the lower end of the vial body, a conical concave surface 6 at the inner bottom end of the vial body, a main and auxiliary double storage space structure 7, a vial body rough surface label area 10 and volume scale marks 11. Specifically, the bottle cap 2 and the sealing cap 1 retain the design of common penicillin bottles, and a conventional bottle opener can be used for opening the bottles. The conical bottle body 4 that the toper of bottle lower extreme increases, conical bottle body 4 links to each other with the cylindrical bottle body in upper end at whole bottle intermediate position 3, and toper body low side edge thickening, the center is thinner relatively, and the conical depressed surface 6 in the bottle of the bottom of bottle inside concave surface that forms, the upper end cylinder, conical bottle body 4 and the interior bottom of bottle conical depressed surface 6 integrated into one piece of lower extreme. There is the vice bottle 7 of an irregular round cavity on the conical bottle body 4 of bottle one side, and the upper end has a little opening 8, with external UNICOM, forms a storage space with main bottle mutual isolation, and the opening part can be sealed by a vice bottleneck rubber bottle plug 9, and the volume that forms accounts for whole bottle volume 5%, is about 0.5 mL, wholly forms a main vice two storage space structure of a formation, two storage structure integrated into one piece. The bottle body of the improved penicillin bottle is provided with a rough label area 10 close to the bottle neck area, the height of the rough label area is about 20% of the height of the whole bottle, and the length of the rough label area is about 40% of the circumference of a cylinder of the penicillin bottle. The improved bottle body surface of the penicillin bottle for natural product sample storage is vertically provided with volume scale scales 11, long grids represent 0.5 mL, short grids represent 0.25 mL, the distances between the scale lines are not necessarily equal due to irregular shapes of the lower ends, and in the conical body, the cross section is large, the scale lines are dense, the surface of the cylinder body is small and uniform, and the scale distances are large and uniform.

In the specific implementation process, firstly, the sealing cover 1 and the bottle cap 2 are opened, the weight of the bottle without the sealing cover 1 and the bottle cap 2 is weighed, the bottle weight information is written at the uppermost end of the label area 10, the weight of the bottle cap is weighed, and the weight is recorded in the label area 10. Transferring the sample into a main bottle, taking about 0.4 mL of the sample from the main bottle, transferring the sample into an auxiliary bottle 7 through a small opening 8, volatilizing and drying in a state of opening a bottle cap, and freezing and vacuum drying when the solution amount is small. In the main bottle, since the lower end is the conical concave surface 6 at the bottom end in the bottle body with a concave structure, if the sample is less, the dried sample is mainly concentrated at the central area of the bottom of the bottle, and a small amount of the dried sample exists on the wall of the bottle. In the secondary bottle 7, less sample is stored and is located at the bottom or wall of the bottle. The entire weight is weighed and the sample weight is calculated and recorded in the label area 10 along with the sample name or number. Sealing with a bottle stopper and placing in a storage area. When it is necessary to analyze a sample by means of TLC, HPLC, or the like, the rubber stopper 9 of the auxiliary mouth of the auxiliary bottle 7 may be opened, 0.4 mL of a solvent may be added to redissolve the sample, and a sample may be taken by a capillary pipette for TLC analysis, or a small amount of a sample may be taken by a pipette for dilution for further analysis. When a sample needs to be subjected to nuclear magnetic analysis, the bottle cap 2 of the main bottle is opened, the scale 11 of the volume scale of the bottle is referred to according to the required concentration, a proper amount of solvent is added for dissolution, and the solution is transferred to a nuclear magnetic tube for measurement.

Because the utility model has the advantages of it is following: the gravity center is lower, the bottom area is larger, and the phenomenon that the bottle body is toppled and the sample is lost does not need to be particularly worried about in the whole processes of sample adding, drying, storing and the like. The main and auxiliary bottle structure can meet the requirements of sealing, redissolving, sampling, drying again, sealing and the like without repeatedly opening when a small amount of samples are needed for analysis, thereby reducing the risks of inconvenient operation and sample pollution and meeting the requirements of experimental sampling. The label of the bottle body of the penicillin bottle is suitable for writing by a marking pen or a pencil and the like, and the writing is not easy to fall off. The design avoids the defects that the label paper is easy to be damaged when meeting water and the weight of the bottle body is changed, and is convenient for the subsequent operations of weighing and calculating the weight of the sample and the like. The label paper is designed in the area close to the neck of the bottle body, and is also helpful for observing the information recorded by the label. And the graduated scale is added, so that the volume of the sample adding amount can be preliminarily indicated, and a great deal of convenience is brought to the laboratory work.

Claims (5)

1. An improved penicillin bottle for natural product sample storage comprises a sealing cover (1), a bottle cover (2), a connecting part (3) of a cylindrical bottle body and a conical bottle body, the conical bottle body (4), a conical bottle body base (5), a conical concave surface (6) at the inner bottom end of the bottle body, an auxiliary bottle (7), an auxiliary bottle mouth (8), an auxiliary bottle mouth rubber bottle plug (9), a rough surface marking area (10) and volume scale marks (11); the method is characterized in that: conical bottle (4) lower extreme toper increase, bottle bottom edge thickening becomes conical bottle base (5), and the two storage bottle structures of major-minor bottle combination as an organic whole are equipped with rough surface mark district (10) and volume scale (11) on the bottle.

2. The improved vial for storage of natural products of claim 1, wherein: conical bottle (4) lower bottom end obconic increase become conical bottle base (5), thick turriform increase under thin promptly, cylindrical bottle and conical bottle junction (3) link to each other as an organic wholely, bottom end toper sunk surface (6) in the bottle of a toper concave surface is formed to the bottle inside at the bottom of the thickening of obconic body bottom edge.

3. The improved vial for storage of natural products of claim 1, wherein: a small auxiliary bottle (7) with a circular cavity which is not communicated with the main bottle in parallel is vertically arranged at the conical enlarged part on one side of the bottle body of the conical bottle body base (5), the volume of the small auxiliary bottle (7) accounts for 5-6% of the main bottle, an auxiliary bottle opening (8) with a smaller diameter than the auxiliary bottle (7) is arranged at the top end of the small auxiliary bottle (7), and the small main bottle and the auxiliary bottle are sealed through an auxiliary bottle opening rubber bottle plug (9) to form a double storage bottle structure which integrates the large main bottle and the small main bottle in parallel.

4. The improved vial for storage of natural products of claim 1, wherein: the large bottle is provided with a rough surface marking area (10) close to the bottle neck, the height of the large bottle is 20 percent of the height of the whole bottle, and the length of the large bottle is 40 to 60 percent of the circumference of the cylinder of the penicillin bottle.

5. The improved vial for storage of natural products of claim 1, wherein: the large penicillin bottle body is vertically provided with volume scale scales (11), the long grids represent 0.5 mL, the short grids represent 0.25 mL, and the distances between the scale scales are unequal due to the fact that the shape of the lower end of the large penicillin bottle body is irregular.

Images