Segmented sampling box for food detection

Abstract

The utility model discloses a segmented sampling box for food detection, which belongs to the technical field of food sampling and comprises a storage box, and a segmented sampling box is placed in the storage box; the sectional type sampling box comprises a first section sampling box and a plurality of middle section sampling boxes; a blade and an abutting plate are respectively arranged at two ends of a box cover of the first-section sampling box, and a blade groove and an abutting plate are respectively arranged at two ends of the box bottom of the first-section sampling box; blades are arranged at two ends of a box cover of the middle-section sampling box; cutter grooves are formed in two ends of the box bottom of the middle-section sampling box; all the sections of the sectional type sampling box can be connected end to end under the matching of the butt-joint screw rod and the fastening nut, and at the moment, long food can be placed in the box bottoms which are connected end to end. The food detection segmented sampling box not only can meet the requirement for direct storage of short food, but also can meet the requirement for storage of long food after segmented cutting, and is more flexible in application; secondly, each section of the sectional type sampling box can be placed in the storage box, so that the sectional type sampling box is more convenient to carry or transport.

Description

Technical Field

[0001] The utility model relates to the technical field of food sampling, in particular to a segmented sampling box for food detection. Background Art

[0002] Food testing aims to ensure food safety by detecting potential harmful substances in food using scientific methods and technologies. These harmful substances may include microorganisms, pesticide residues, heavy metals, and food additives. A food testing sampling kit is a tool specifically designed for food testing. It integrates multiple sampling devices and tools to facilitate the collection and preliminary processing of food samples in the field or in a laboratory setting.

[0003] Among the existing patent documents, there is a patent with publication number CN 215296760 U, entitled "An embedded segmented sampling device for agricultural product testing". Although this patent can adapt to foods of different lengths by changing the number of sampling boxes, it cannot cut and segment the food. As the number of boxes used increases, the overall length becomes too long, which makes it inconvenient to carry or transport. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a segmented sampling box for food inspection, which can meet the needs of direct storage of short foods, and can also meet the needs of storage of long foods after being cut into segments. It is more flexible in application. Although the long foods are cut into segments, as long as each segment of the cut long foods is inspected, the accuracy of the inspection can also be guaranteed. Secondly, each segment of the segmented sampling box can be placed in a storage box, which makes it more convenient to carry or transport.

[0005] In order to solve the above technical problems, the technical solution of the utility model is achieved as follows:

[0006] A food testing segmented sampling box comprises a storage box consisting of a box bottom and a box cover, wherein the box cover is flipped and installed above the box bottom; the interior of the box bottom is provided with a plurality of evenly distributed limiting grooves, in which the segmented sampling boxes are placed;

[0007] The segmented sampling box includes a first-section sampling box and multiple middle-section sampling boxes; the first-section sampling box and the middle-section sampling box each include a box bottom and a box cover, wherein the box cover is flipped and installed above the box bottom;

[0008] The first-stage sampling box has a lid with a blade and a stop plate at both ends, and a bottom with a knife groove and a stop plate at both ends; the middle-stage sampling box has a lid with a blade at both ends, and a bottom with a knife groove at both ends;

[0009] There are multiple evenly distributed brackets fixed at the bottom of the box, and an avoidance groove is opened in the middle of each bracket. A docking screw is rotatably installed in the avoidance groove of the bracket at the end, and a fixing nut is installed on the docking screw; each section of the segmented sampling box can be connected end to end with the cooperation of the docking screw and the fixing nut, and at this time, long food can be placed in the box bottom that is connected end to end.

[0010] By adopting the above scheme, the food detection segmented sampling box can meet the needs of direct storage of short foods, and can also meet the needs of storage after long foods are cut into segments. It is more flexible in application. Although long foods are cut into segments, as long as each segment of the long food is tested after being cut, the accuracy of the test can also be guaranteed; secondly, each segment of the segmented sampling box can be placed in a storage box, making it more convenient to carry or transport.

[0011] As a preferred embodiment of a segmented sampling box for food testing, a plurality of evenly distributed brackets are provided inside the bottom of the box; a vertically upward positioning rod is fixed between each two adjacent brackets, and the top of the positioning rod is a spike portion.

[0012] By adopting the above solution, in order to support and fix the food, the food is placed on the bracket and pressed. At this time, the food is temporarily fixed by the positioning rod, which can ensure its stability during cutting or transportation.

[0013] As a preferred embodiment of a segmented sampling box for food testing, the box bottom and the box cover are connected together by a detachable C-shaped lock, and the C-shaped lock is interference-fitted with the box bottom and the box cover respectively.

[0014] By adopting the above solution, in order to realize the opening / closing between the box bottom and the box cover, the box cover can be quickly opened / closed by installing or removing the C-shaped lock.

[0015] As a preferred embodiment of the segmented sampling box for food testing, a visual window is provided above the box cover.

[0016] By adopting the above solution, in order to facilitate the penetration of the situation inside the box cover, the internal situation can be directly observed through the transparent viewing window.

[0017] As a preferred embodiment of the segmented sampling box for food inspection, a second avoidance groove connected to the limiting groove is provided on one side of the limiting groove.

[0018] By adopting the above solution, in order to facilitate the removal of the segmented sampling box, the segmented sampling box can be held from the second avoidance groove, thereby facilitating the removal of the segmented sampling box.

[0019] As a preferred embodiment of a segmented sampling box for food testing, a number is engraved next to each limiting groove, and the number is arranged in an orderly manner as 1, 2, 3, 4...

[0020] The above scheme is adopted to facilitate the sorting of the cut long foods, wherein the first section sampling box is placed in the limit slot numbered 1, and the middle section sampling boxes are placed in the limit slots with the remaining numbers. In subsequent inspections, the long foods are taken out in order, which is less likely to cause inspection errors.

[0021] As an optimal implementation of a food inspection segmented sampling box, a length scale line is also provided at each digital label, and the length scale lines are arranged in sequence according to the digital labels; among them, the length scale line with the digital label 1 has a value of 0-200mm, the length scale line with the digital label 2 has a value of 200-400mm, the length scale line with the digital label 3 has a value of 400-600mm, the length scale line with the digital label 4 has a value of 600-800mm, and so on.

[0022] By adopting the above solution, in order to better grasp the length of the long food, each section is cut into 200mm, and so on until all the cutting is completed. In the subsequent testing, each section of the sample is of equal length, which is easier to improve the efficiency of the test.

[0023] After adopting the above technical solution, the beneficial effects of the utility model are:

[0024] 1. The food testing segmented sampling box can not only store short foods directly, but also store long foods after cutting them into segments. It is more flexible in application. Even if long foods are cut into segments, as long as each segment is tested, the accuracy of the test can be guaranteed. Secondly, each segment of the segmented sampling box can be placed in a storage box, making it more convenient to carry or transport.

[0025] 2. In order to support and fix the food, place the food on the bracket and press the food. At this time, the food is temporarily fixed by the positioning rod to ensure its stability during cutting or transportation;

[0026] 3. In order to realize the opening / closing between the bottom and the lid, the lid can be quickly opened / closed by installing or removing the C-shaped lock;

[0027] 4. To facilitate the sorting of cut long foods, the first sampling box is placed in the limit slot numbered 1, and the middle sampling boxes are placed in the limit slots with the remaining numbers. In the subsequent testing, the long foods are taken out in order, which is less likely to cause detection errors;

[0028] 5. In order to better grasp the length of long food, cut each section into 200mm, and so on until all the cutting is completed. In the subsequent testing, each section of the sample will be of equal length, which is easier to improve the efficiency of the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0030] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0031] Figure 2 for Figure 1 The three-dimensional structure diagram of the bottom of the middle box;

[0032] Figure 3 for Figure 1 The three-dimensional structure diagram of the first section of the sampling box;

[0033] Figure 4 for Figure 1 A three-dimensional structural diagram of the middle section sampling box;

[0034] Figure 5 To open Figure 3 The three-dimensional structure behind the middle box cover;

[0035] Figure 6 To open Figure 4 The three-dimensional structure behind the middle box cover;

[0036] Figure 7 for Figure 1 The three-dimensional structure of the first sampling box and the middle sampling box after splicing Figure 1 ;

[0037] Figure 8 for Figure 1 The three-dimensional structure of the first sampling box and the middle sampling box after splicing Figure 2 ;

[0038] Figure 9 for Figure 8 A partial enlarged view of point A in the middle;

[0039] Figure 10 for Figure 1 The three-dimensional structure of the first sampling box and the middle sampling box after splicing Figure 3 ;

[0040] Figure 11 for Figure 10A partial enlarged view of point B in the middle.

[0041] Markings in the figure: 1-box bottom; 2-box cover; 3-limiting groove; 4-first section sampling box; 5-middle section sampling box; 6-box bottom; 7-box cover; 8-blade; 9-blade groove; 10-stop plate; 11-bracket; 12-avoidance groove one; 13-docking screw; 14-fastening nut; 15-long food; 16-bracket; 17-positioning rod; 18-C-shaped lock; 19-visible window; 20-avoidance groove two. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] like Figures 1 to 11 As shown, a food detection segmented sampling box includes a storage box consisting of a box bottom 1 and a box cover 2, wherein the box cover 2 is flipped and installed above the box bottom 1; a plurality of evenly distributed limit grooves 3 are opened inside the box bottom 1, and segmented sampling boxes are placed in the limit grooves 3; the segmented sampling box includes a first-section sampling box 4 and a plurality of middle-section sampling boxes 5; the first-section sampling box 4 and the middle-section sampling box 5 both include a box bottom 6 and a box cover 7, wherein the box cover 7 is flipped and installed above the box bottom 6; a blade 8 and a stop plate 10 are provided at both ends of the box cover 7 of the first-section sampling box 4, and a knife groove 9 and a stop plate 10 are provided at both ends of the box bottom 6 of the first-section sampling box 4. ; Both ends of the box cover 7 of the middle section sampling box 5 are provided with blades 8, and both ends of the box bottom 6 of the middle section sampling box 5 are provided with knife grooves 9; the bottom of the box bottom 6 is fixed with a plurality of evenly distributed brackets 11, and the middle of each bracket 11 is provided with an avoidance groove 12, and a docking screw 13 is rotatably installed in the avoidance groove 12 of the bracket 11 at the end, and a fixing nut 14 is installed on the docking screw 13; each section of the segmented sampling box can be connected end to end with the cooperation of the docking screw 13 and the fixing nut 14, and at this time, a long food 15 can be placed in the box bottom 6 that is connected end to end, and the long food 15 in the figure is loofah. The food detection segmented sampling box can not only meet the needs of direct storage of short foods, but also meet the needs of storage after long foods 15 are cut into segments. It is more flexible in application. Although the long foods 15 are cut into segments, as long as each segment of the long foods 15 is tested after being cut, the accuracy of the test can also be guaranteed. Secondly, each segment of the segmented sampling box can be placed in a storage box, making it more convenient to carry or transport.

[0044] like Figures 5 and 6As shown, the interior of the box bottom 6 is provided with multiple evenly distributed brackets 16. A vertically upward positioning rod 17 with a spiked top is fixed between each pair of adjacent brackets 16. To support and secure food, place the food on the brackets 16 and press it. The positioning rod 17 temporarily secures the food, ensuring its stability during cutting or transportation.

[0045] like Figures 3 and 4 As shown, the bottom 6 and the lid 7 are connected by a detachable C-shaped lock 18, which is fitted with the bottom 6 and the lid 7 respectively. In order to open or close the bottom 6 and the lid 7, the lid 7 can be quickly opened or closed by installing or removing the C-shaped lock 18.

[0046] like Figures 3 and 4 As shown, a viewing window 19 is provided above the box cover 7. For the convenience of running through the box cover 7, the internal situation can be directly observed through the transparent viewing window 19.

[0047] like Figure 2 As shown, a second avoidance groove 20 is provided on one side of the limiting groove 3. In order to facilitate the removal of the segmented sampling box, the segmented sampling box can be held from the second avoidance groove 20, thereby facilitating the removal of the segmented sampling box.

[0048] like Figure 2 As shown, each limiting groove 3 is engraved with a numbered label, which is arranged in an orderly manner as 1, 2, 3, 4, etc. To facilitate the sorting of the cut long food 15, the first section sampling box 4 is placed in the limiting groove 3 with the number 1, and the middle section sampling boxes 5 are placed in the limiting grooves 3 with the remaining numbers. During the subsequent testing, the long food 15 is removed in order, which is less likely to cause detection errors.

[0049] like Figure 2 As shown, each numbered section is also provided with length scale lines, which are arranged in the order of the numbered sections. The length scale lines numbered 1 are 0-200mm, 2 are 200-400mm, 3 are 400-600mm, 4 are 600-800mm, and so on. To better understand the length of the long food 15, each section is cut into 200mm pieces, and so on until all the pieces are cut. Subsequently, each section of the sample is kept constant during testing, which makes it easier to improve testing efficiency.

[0050] The working principle of this utility model:

[0051] 1. When the food to be tested is short, that is, the length of the food is less than or equal to 200mm.

[0052] Short food can be directly placed on the bracket 16 and pressed. At this time, the food is temporarily fixed by the positioning rod 17, which can ensure its stability during transportation.

[0053] 2. When the food to be tested is a long food 15, that is, the length of the food is greater than 200 mm.

[0054] First, connect the first-section sampling box 4 and the middle-section sampling box 5 end to end, then flip the docking screw 13 into the avoidance groove 12 of the adjacent bracket 11, rotate the locking nut 14, and realize the connection of the segmented sampling boxes under the resistance of the locking nut 14.

[0055] Secondly, open all the box covers 7, and place one end of the long food 15 against the abutment plate 10 of the first sampling box 4. Then, place the long food 15 on the bracket 16 and press the food. At this time, the food is temporarily fixed by the positioning rod 17, which can ensure its stability during cutting. At this time, each section is cut into 200mm, and so on until the cutting is completed. In the subsequent testing, each sample is long, which is easier to improve the efficiency of the test.

[0056] Finally, flip the box cover 7, and the blade 8 can cut the long food 15 during the flipping process. Then disassemble the segmented sampling box, place the first-section sampling box 4 in the limit slot 3 labeled 1, and place the middle-section sampling box 5 in the limit slots 3 with the remaining numbers. In subsequent inspections, the long food 15 is taken out in order, which is less likely to cause inspection errors.

[0057] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A food detection segmented sampling box, comprising a storage box consisting of a box bottom (1) and a box cover (2), wherein the box cover (2) is flipped and installed above the box bottom (1); the interior of the box bottom (1) is provided with a plurality of evenly distributed limiting grooves (3), and the segmented sampling box is placed in the limiting grooves (3); Its characteristics are: The segmented sampling box comprises a first-segment sampling box (4) and a plurality of middle-segment sampling boxes (5); the first-segment sampling box (4) and the middle-segment sampling box (5) both comprise a box bottom (6) and a box cover (7), wherein the box cover (7) is flipped and installed above the box bottom (6); The two ends of the box cover (7) of the first-section sampling box (4) are respectively provided with a blade (8) and a stop plate (10), and the two ends of the box bottom (6) of the first-section sampling box (4) are respectively provided with a knife groove (9) and a stop plate (10); the two ends of the box cover (7) of the middle-section sampling box (5) are both provided with a blade (8), and the two ends of the box bottom (6) of the middle-section sampling box (5) are both provided with a knife groove (9); The bottom of the box bottom (6) is fixed with a plurality of evenly distributed brackets (11), and a avoidance groove (12) is provided in the middle of each bracket (11). A docking screw (13) is rotatably installed in the avoidance groove (12) of the bracket (11) at the end, and a fixing nut (14) is installed on the docking screw (13); each section of the segmented sampling box can be connected end to end with the cooperation of the docking screw (13) and the fixing nut (14), and at this time, a long food (15) can be placed in the box bottom (6) connected end to end.

2. The food detection segmented sampling box according to claim 1, characterized in that: The interior of the box bottom (6) is provided with a plurality of evenly distributed brackets (16).

3. The food detection segmented sampling box according to claim 2, characterized in that: A vertically upward positioning rod (17) is fixed between every two adjacent brackets (16), and the top of the positioning rod (17) is a spike portion.

4. The food detection segmented sampling box according to claim 3, characterized in that: The box bottom (6) and the box cover (7) are connected together via a detachable C-shaped lock buckle (18), and the C-shaped lock buckle (18) is interference-fitted with the box bottom (6) and the box cover (7) respectively.

5. The food detection segmented sampling box according to claim 4, characterized in that: A viewing window (19) is provided above the box cover (7).

6. The food detection segmented sampling box according to claim 5, characterized in that: A second avoidance groove (20) communicating with the limiting groove (3) is also provided on one side.

7. The food detection segmented sampling kit according to any one of claims 1 to 6, characterized in that: Each limiting slot (3) is engraved with a number label, which is arranged in order as 1, 2, 3, 4...; wherein, the first section sampling box (4) is placed in the limiting slot (3) with the number 1, and the middle section sampling box (5) is placed in the limiting slots (3) with the remaining numbers.

8. The food detection segmented sampling box according to claim 7, characterized in that: There is also a length scale line at each numbered position, and the length scale lines are arranged in the order of the numbered numbers; among them, the length scale line with the numbered number 1 has a value of 0-200mm, the length scale line with the numbered number 2 has a value of 200-400mm, the length scale line with the numbered number 3 has a value of 400-600mm, the length scale line with the numbered number 4 has a value of 600-800mm, and so on.

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