Grain detection sample bag

Abstract

The utility model relates to the technical field of grain detection, and provides a grain detection sample bag, which comprises a bag body, a bag cover, a bag cover and a sample cover, the sealing part is connected to the top in the bag opening and used for sealing the containing space; the edge sealing part is connected to one side of the top end of the bag opening in a bendable mode, a sealing rubber strip and an anti-fake rubber strip which extend in the length direction of the bag opening are arranged on the edge sealing part, and the sealing rubber strip is located on the side, close to the bag opening, of the anti-fake rubber strip. According to the grain detection sample bag provided by the utility model, through the double-sealing design of the sealing part and the sealing rubber strip, air is effectively prevented from entering, and the freshness and integrity of a sample are kept. The anti-counterfeiting rubber strip is arranged, so that the anti-counterfeiting performance of the sample bag is improved, and the sample is prevented from being tampered or replaced. The whole sample bag is simple in using method, easy to operate and suitable for rapidly completing sample packaging and anti-counterfeiting treatment on a grain detection site.

Description

TECHNICAL FIELD

[0001] The utility model relates to grain detection technical field especially relates to a grain detection sample bag. BACKGROUND

[0002] In the field of raw grain oil inspection, the packaging and protection of samples are key links in the inspection process, which directly affect the inspection efficiency, the integrity of samples and the accuracy of inspection results. The existing self-sealing bag is widely used in this field, but with the continuous development of grain oil inspection technology and the increasing requirement for sample management, many problems of the self-sealing bag have gradually emerged.

[0003] The packaging steps of the existing self-sealing bag are relatively complicated. In actual operation, the inspector needs to go through multiple steps to complete the packaging of the sample, which not only consumes a lot of manpower and time cost, but also may cause the sample to be contaminated or damaged in the packaging process, thereby affecting the accuracy of the inspection. Moreover, the anti-fake measure is too traditional, usually only relying on simple sealing or label, which is easy to be imitated or tampered, and it is difficult to effectively ensure the authenticity and traceability of the sample, which brings potential risks to the grain oil inspection work. SUMMARY

[0004] The utility model provides a kind of grain detection sample bag to solve the existing self-sealing bag inspector needs to go through multiple steps to complete the packaging of sample, and it is easy to be imitated or tampered, and it is difficult to effectively ensure the authenticity and traceability of sample.

[0005] The utility model provides a kind of grain detection sample bag, comprising:

[0006] Bag body, forming a containing space with a bag opening on one side, the containing space is used to contain grain detection sample;

[0007] Sealing part, connected to the inner top of the bag opening, for sealing the containing space;

[0008] Edge sealing part, foldably connected to one side of the top end of the bag opening, the edge sealing part is provided with sealing rubber strip and anti-fake rubber strip extending along the length direction of the bag opening, and the sealing rubber strip is located on the side of the anti-fake rubber strip close to the bag opening.

[0009] According to the grain detection sample bag provided by the utility model, the grain detection sample bag further comprises:

[0010] First release paper, detachably pasted at the sealing rubber strip;

[0011] Second release paper, detachably pasted at the anti-fake rubber strip.

[0012] The utility model provides a kind of grain detection sample bag, the bag body includes: outer layer and inner layer;The outer layer is wrapped in the outer surface of the inner layer.

[0013] According to the utility model provides a kind of grain detection sample bag, the outer layer is plastic layer, the inner layer is nylon layer.

[0014] According to the utility model provides a kind of grain detection sample bag, a plurality of bagging lines for different grain detection samples are equipped on the bag body, and each bagging line corresponds to different loading capacity.

[0015] According to the utility model provides a kind of grain detection sample bag, the bagging line is equipped with three, and it is corn bagging line, wheat and rice bagging line and soybean bagging line respectively;The loading capacity corresponding to the corn bagging line, wheat and rice bagging line and soybean bagging line decreases in turn.

[0016] According to the utility model provides a kind of grain detection sample bag, the sealing portion includes:

[0017] Sealing convex strip, is connected in one side of the bag mouth inner top portion;

[0018] Sealing concave strip, is connected in the other side of the bag mouth inner top portion;

[0019] The sealing convex strip and the sealing concave strip are mutually adapted, to seal the containing space when the sealing convex strip and the sealing concave strip are connected.

[0020] According to the utility model provides a kind of grain detection sample bag, first guide rail is equipped outside the sealing convex strip, and second guide rail is equipped outside the sealing concave strip;

[0021] The sealing portion further includes:

[0022] Slip buckle, one side is buckled on the first guide rail, the other side is buckled on the second guide rail, one end in the slip buckle is equipped with partition, and the partition is located between the sealing convex strip and the sealing concave strip;

[0023] When the slip buckle is slid along first direction on the first guide rail and the second guide rail, the partition separates the sealing convex strip and the sealing concave strip;

[0024] When the slip buckle is slid along second direction opposite to first direction on the first guide rail and the second guide rail, the slip buckle clamps the sealing convex strip and the sealing concave strip, to make the sealing convex strip and the sealing concave strip connect.

[0025] The utility model provides a grain detection sample bag, the bag body is the rectangular bag body, the length of rectangular bag body is 460mm to 500mm, the width of rectangular bag body is 280mm to 290mm.

[0026] The utility model provides a grain detection sample bag, the bag body is the transparent bag body.

[0027] The utility model provides a grain detection sample bag, through the double sealed design of sealing portion and sealing rubber strip, effectively prevent air from entering, keep the freshness and integrity of sample. The setting of anti -fake rubber strip increases the anti -fake performance of sample bag, prevents sample from being tampered with or replaced. The whole sample bag uses simple method, easy operation, is suitable for fastly completing the encapsulation and anti -fake processing of sample in grain detection field. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme in the utility model or prior art, below will to the drawing needed to be used in the embodiment or prior art description a simple introduction, obviously, the drawing in the following description is some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0029] Figure 1 It is the schematic view of one side of the grain detection sample bag provided by the utility model.

[0030] Figure 2 It is the schematic view of the other side of the grain detection sample bag provided by the utility model.

[0031] Figure 3 It is the schematic view of the sealing portion provided by the utility model.

[0032] Reference signs:

[0033] 100, bag body, 101, corn bagging line, 102, wheat and rice bagging line, 103, soybean bagging line,

[0034] 200, sealing portion, 201, sealing convex strip, 2011, first guide rail, 202, sealing concave strip, 2021, second guide rail, 203, slide buckle, 204, partition,

[0035] 300, edge sealing portion, 301, sealing rubber strip, 302, anti -fake rubber strip,

[0036] 400, first release paper,

[0037] 500, second release paper. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme in the utility model will be clearly and completely described in combination with the drawings in the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0039] The utility model provides a grain detection sample bag. Figures 1-3 The utility model provides a grain detection sample bag.

[0040] In some embodiments, as shown in Figure 1 and Figure 2 The grain detection sample bag comprises a bag body 100, a sealing part 200 and an edge sealing part 300. The bag body 100 forms a containing space with a bag opening on one side, and the containing space is used for containing a grain detection sample; the sealing part 200 is connected to the inner top of the bag opening for sealing the containing space; and the edge sealing part 300 is foldably connected to one side of the top end of the bag opening, and the edge sealing part 300 is provided with a sealing rubber strip 301 and an anti-fake rubber strip 302 extending along the length direction of the bag opening, and the sealing rubber strip 301 is located on the side of the anti-fake rubber strip 302 close to the bag opening.

[0041] During the use of the grain detection sample bag, first, the grain detection sample is placed into the containing space of the bag body 100, then the air in the bag is discharged by pressing the bag body 100, and the sealing part 200 is pressed at the same time to ensure that the sealing part 200 is tightly attached, and the preliminary sealing is completed. Then the edge sealing part 300 is folded to make the sealing rubber strip 301 tightly attached to the bag body 100, and the sealing rubber strip 301 is pressed to ensure that it is compacted, and the sealing effect is further enhanced. Finally, the anti-fake rubber strip 302 is pressed to make it adhere to the bag body 100, and after waiting for about one minute, it is ensured that the anti-fake rubber strip 302 is completely adhered, and the anti-fake function is increased.

[0042] The grain detection sample bag provided in the embodiment effectively prevents air from entering and maintains the freshness and integrity of the sample through the double-sealing design of the sealing part 200 and the sealing rubber strip 301. The anti-fake rubber strip 302 is arranged to increase the anti-fake performance of the sample bag and prevent the sample from being tampered with or replaced. The whole sample bag is simple to use and easy to operate, and is suitable for quickly completing the packaging and anti-fake treatment of the sample on the grain detection site.

[0043] It should be noted that the sealing edge part 300 can be provided with a cutting line, which is arranged along the extending direction of the bag opening. When it is necessary to open the sealed grain detection sample bag, the operator can easily tear off the sealing edge part through the cutting line without the aid of scissors or other tools, saving operation time and improving work efficiency. For example, during on-site detection, the operator can quickly open the sample bag through the cutting line, take out the sample for detection, and then seal it again with the sealing part 200 to ensure the safety and integrity of the sample.

[0044] In some embodiments, as shown in Figure 1 and Figure 2 , the grain detection sample bag further comprises: a first release paper 400 and a second release paper 500. The first release paper 400 is detachably pasted at the sealing adhesive tape 301; and the second release paper 500 is detachably pasted at the anti-fake adhesive tape 302.

[0045] In this embodiment, the first release paper 400 is detachably pasted at the sealing adhesive tape 301, which is used to protect the adhesion of the sealing adhesive tape 301 when not in use, preventing it from adhering prematurely or being contaminated with impurities. The second release paper 500 is detachably pasted at the anti-fake adhesive tape 302, which is used to protect the adhesion of the anti-fake adhesive tape 302 when not in use, ensuring that it can effectively adhere when needed.

[0046] During the use of the detection sample bag, the grain detection sample is first placed into the containing space of the bag body 100. The bag body 100 is pressed to expel the air in the bag, and the sealing part 200 is pressed to ensure that it is tightly attached, completing the preliminary sealing. Then the first release paper 400 is torn off, exposing the sealing adhesive tape 301. The sealing edge part 300 is folded so that the sealing adhesive tape 301 is tightly attached to the bag body 100. By pressing the sealing adhesive tape 301, it is ensured that it is compacted, further enhancing the sealing effect. Finally, the second release paper 500 is torn off, exposing the anti-fake adhesive tape 302. The anti-fake adhesive tape 302 is pressed to adhere to the bag body 100. Wait for about a minute to ensure that the anti-fake adhesive tape 302 is completely adhered, increasing the anti-fake function.

[0047] In some embodiments, as shown in Figure 1 and Figure 2 , the bag body 100 comprises: an outer layer and an inner layer; and the outer layer is wrapped on the outer surface of the inner layer.

[0048] Generally, the outer layer is usually made of plastic materials such as polyethylene (PE) or polypropylene (PP), which have good water resistance, moisture resistance, oil resistance and other properties. The main function of the outer layer is to provide physical protection to prevent the sample from being contaminated and damaged by the external environment, and at the same time, it also helps to enhance the mechanical strength of the entire sample bag, preventing it from being broken or leaking during transportation and handling.

[0049] The inner layer is made of nylon material. Nylon has high strength, good toughness and wear resistance, and also has good heat resistance and chemical resistance. The main function of the inner layer is to directly contact the grain detection sample and provide a clean and sanitary containing environment to prevent the sample from being contaminated. The high toughness of the nylon material ensures that the inner layer is not easily damaged during the use of the sample bag, thereby effectively protecting the integrity and safety of the sample.

[0050] In some examples, as shown in Figure 1 and Figure 2 , the bag body 100 is provided with multiple bagging lines for different grain detection samples, and each bagging line corresponds to a different loading amount.

[0051] For example, there are three bagging lines, namely corn bagging line 101, wheat and rice bagging line 102, and soybean bagging line 103. The loading amounts corresponding to the corn bagging line 101, the wheat and rice bagging line 102, and the soybean bagging line 103 decrease in turn. Each bagging line has clear identification, which facilitates users to quickly identify and use, and ensures that the loading amount of the sample can be accurately controlled during bagging.

[0052] In this embodiment, the densities of different grains and the detection requirements are different. By setting bagging lines for different grains, it can be ensured that each sample can be accurately loaded to the appropriate amount, avoiding overloading or underloading. The clear bagging line identification enables the operator to quickly complete the bagging operation, reduces human error, and improves work efficiency.

[0053] When detecting a corn sample, the operator only needs to pour the corn into the bag body 100 until the corn bagging line 101 is reached, ensuring that the loading amount of the corn sample meets the detection requirements.

[0054] For wheat or rice samples, the corresponding bagging line is also used for loading to ensure the accuracy of the sample amount and facilitate subsequent detection and analysis.

[0055] When handling soybean samples, the soybean bagging line 103 is used for bagging to avoid overloading or underloading, which affects the accuracy of the detection results.

[0056] In some embodiments, as shown in Figures 1 to 3 , the sealing part 200 includes a sealing convex strip 201 and a sealing concave strip 202. The sealing convex strip 201 is connected to one side of the inner top of the bag opening, and the sealing concave strip 202 is connected to the other side of the inner top of the bag opening. The sealing convex strip 201 and the sealing concave strip 202 are adapted to each other, so that the containing space is sealed when the sealing convex strip 201 and the sealing concave strip 202 are connected.

[0057] In this embodiment, the sealing protrusion 201 is typically made of a material with a certain degree of elasticity, has a smooth surface, and is in a raised shape. The sealing recess 202 corresponds to the sealing protrusion 201, and has a groove on its surface that matches the sealing protrusion 201. When the sealing protrusion 201 is inserted into the groove of the sealing recess 202, the two cooperate with each other to form a tight sealing structure.

[0058] When using this grain testing sample bag, after placing the grain testing sample into the bag body 100, press the bag body 100 to expel the air. Then, press the sealing part 200 to make the sealing protrusion 201 and sealing recess 202 at the top of the bag opening fit together, expelling all the air from the bag. Next, bend the sealing edge 300 to make the sealing strip 301 fit tightly against the bag body 100, and press it firmly to further enhance the sealing effect. Finally, press the anti-counterfeiting strip 302 and wait for about one minute to ensure that the anti-counterfeiting strip 302 is completely adhered, increasing the anti-counterfeiting function.

[0059] like Figures 1 to 3 As shown, a first guide rail 2011 is provided on the outside of the sealing protrusion 201, and a second guide rail 2021 is provided on the outside of the sealing concave strip 202. The sealing part 200 also includes a sliding buckle 203. One side of the sliding buckle 203 is fastened to the first guide rail 2011, and the other side is fastened to the second guide rail 2021. The first guide rail 2011 and the second guide rail 2021 are respectively provided on the outside of the sealing protrusion 201 and the sealing concave strip 202, providing a track for the sliding of the sliding buckle 203. A separator 204 is provided at one end of the sliding buckle 203, and the separator 204 is located between the sealing protrusion 201 and the sealing concave strip 202. The sliding buckle 203 acts as an operating component, controlling the connection and separation of the sealing protrusion 201 and the sealing concave strip 202 by sliding on the guide rail. When the sliding buckle 203 slides along the first direction on the first guide rail 2011 and the second guide rail 2021, the separator 204 separates the sealing protrusion 201 and the sealing concave strip 202; when the sliding buckle 203 slides along the second direction opposite to the first direction on the first guide rail 2011 and the second guide rail 2021, the sliding buckle 203 clamps the sealing protrusion 201 and the sealing concave strip 202 so that the sealing protrusion 201 and the sealing concave strip 202 are connected.

[0060] During the process of using the food detection sample bag, the slide buckle 203 is slid in the first direction to separate the sealing convex strip 201 and the sealing concave strip 202 by the partition 204, so as to open the sealing part 200. The food detection sample is loaded into the containing space of the bag body 100 through the bag opening. The bag body 100 is pressed to exhaust the air in the bag. The slide buckle 203 is slid in the second direction to clamp the sealing convex strip 201 and the sealing concave strip 202, so as to ensure that they are tightly connected and the sealing is completed. The edge sealing part 300 is bent to tightly adhere the sealing rubber strip 301 to the bag body 100, and is pressed and compacted to further enhance the sealing effect. Finally, the anti-fake rubber strip 302 is pressed, and it is waited for about one minute to ensure that the anti-fake rubber strip 302 is completely adhered, and the anti-fake function is increased.

[0061] As shown in Figure 1 and Figure 2 , the bag body 100 is a rectangular bag body 100, the length of the rectangular bag body 100 is 460mm to 500mm, and the width of the rectangular bag body 100 is 280mm to 290mm.

[0062] Preferably, the length is 475mm, and the width is 290mm. The size of 475mm*290mm can accommodate a certain amount of food detection sample, meeting the needs of different detection projects for the amount of sample. At the same time, this size not only ensures sufficient containing space, but also will not cause material waste or inconvenience due to being too large.

[0063] In actual detection work, the sample bag needs to be frequently picked up, placed, sealed and opened. The size of 475mm*290mm is convenient for the operator to hold and operate, and will not affect the work efficiency due to the size being too large or too small. The size matches the common detection equipment and laboratory instruments, and can be smoothly used in various detection processes, and will not cause compatibility obstacles due to the size.

[0064] In order to facilitate use, the bag body 100 is generally selected to be a transparent bag body. The transparent bag body allows the operator to clearly see the color, particle size, integrity and other appearance characteristics of the food detection sample without opening the bag body 100. For example, it can be directly observed whether the corn particles are full, whether the wheat is moldy, whether the soybeans contain impurities, etc., which provides an intuitive basis for preliminary judgment of the quality of the sample.

[0065] Due to the ability to directly observe the sample state, the operator avoids the frequent opening and sampling operations when not needing to conduct detailed detection on the sample, reduces the risk of sample contamination or loss, and also saves detection time and workload.

[0066] Finally, it should be noted that: the above examples are used to illustrate the technical solutions of the present application, but not limited to; although the present application is described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still be modified to the technical solutions recorded in the foregoing examples, or part of the technical features are replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A grain inspection sample bag, characterized in that, The grain detection sample bag comprises: a bag body (100) forming a containing space with a bag opening on one side, the containing space being used for containing a grain detection sample; a sealing part (200) connected to the inner top of the bag opening for sealing the containing space; an edge sealing part (300) foldably connected to one side of the top end of the bag opening, the edge sealing part (300) being provided with a sealing adhesive tape (301) and an anti-fake adhesive tape (302) extending along the length direction of the bag opening, the sealing adhesive tape (301) being located on the side of the anti-fake adhesive tape (302) close to the bag opening.

2. The food inspection sample bag of claim 1, wherein, The grain detection sample bag further comprises: a first release paper (400) detachably pasted at the sealing adhesive tape (301); a second release paper (500) detachably pasted at the anti-fake adhesive tape (302).

3. The food inspection sample bag of claim 1, wherein, The bag body (100) comprises an outer layer and an inner layer, and the outer layer is wrapped on the outer surface of the inner layer.

4. The food inspection sample bag of claim 3, wherein, The outer layer is a plastic layer, and the inner layer is a nylon layer.

5. The food inspection sample bag of claim 1, wherein, The bag body (100) is provided with a plurality of bagging lines for different grain detection samples, and each bagging line corresponds to a different loading capacity.

6. The food inspection sample bag of claim 5, wherein, The bagging lines are provided with three lines, i.e., a corn bagging line (101), a wheat and rice bagging line (102), and a soybean bagging line (103), and the loading capacities corresponding to the corn bagging line (101), the wheat and rice bagging line (102), and the soybean bagging line (103) decrease in turn.

7. The food inspection sample bag of claim 1, wherein, The sealing part (200) comprises: a sealing convex strip (201) connected to one side of the inner top of the bag opening; a sealing concave strip (202) connected to the other side of the inner top of the bag opening; The sealing convex strip (201) and the sealing concave strip (202) are adapted to each other to seal the containing space when the sealing convex strip (201) and the sealing concave strip (202) are connected.

8. The food inspection sample bag of claim 7, wherein, The sealing convex strip (201) is provided with a first guide rail (2011) outside, and the sealing concave strip (202) is provided with a second guide rail (2021) outside; The sealing part (200) further comprises: a slide buckle (203) held on one side of the first guide rail (2011) and on the other side of the second guide rail (2021), and an inner end of the slide buckle (203) is provided with a partition piece (204) located between the sealing convex strip (201) and the sealing concave strip (202); When the slide buckle (203) slides on the first guide rail (2011) and the second guide rail (2021) in a first direction, the partition piece (204) separates the sealing convex strip (201) from the sealing concave strip (202); When the slide buckle (203) slides on the first guide rail (2011) and the second guide rail (2021) in a second direction opposite to the first direction, the slide buckle (203) clamps the sealing convex strip (201) and the sealing concave strip (202) to connect the sealing convex strip (201) and the sealing concave strip (202).

9. The food inspection sample bag of any of claims 1-8, wherein, The bag body (100) is a rectangular bag body (100), the length of the rectangular bag body (100) is 460mm to 500mm, and the width of the rectangular bag body (100) is 280mm to 290mm.

10. The food inspection sample bag of any of claims 1-8, wherein, The bag body (100) is a transparent bag body.

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