Sampler for food safety detection

Abstract

The utility model discloses a sampler for food safety detection, which comprises a sampling main body, sampling handles are mounted at the tops of two sides of the sampling main body, a rotating main body is mounted on the inner side of the sampling main body, and rotating handles are mounted at the tops of two sides of the rotating main body. A rotating probe is arranged at one end, located at the rotating main body, of the bottom of the sampling main body, a sectional sampling probe cylinder is mounted at the bottom of the sampling main body, and an inserting probe is mounted at the bottom of the sectional sampling probe cylinder; according to the sampling device with the adjustable structure, when the sampling device is used for sampling detection, adjustment can be performed according to the requirements and depth of food before sampling, and different numbers of sectional sampling probes can be mounted, so that different numbers of samples at different depths can be collected, and the sampling device is convenient to operate and use, and meanwhile, the sampling efficiency is improved. And adjustment can be carried out according to sampling requirements, so that the practicability and convenience of the device are improved, and better sampling use is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of samplers, and in particular relates to a sampler for food safety detection. Background Art

[0002] Sampling probes, as a type of sampler, are mainly used to collect samples from various media. Their design and functions vary depending on the application field. Food testing samplers are sampling devices designed specifically for food testing. They are used to collect representative samples from food for subsequent analysis and testing. These samplers usually have specific designs and functions to meet the special requirements of food testing.

[0003] The patent with application number 202022930976.2 discloses a sampler for food safety testing, which achieves uniform sampling of food at different depths through the cooperation between a columnar block, a cylinder, an auger blade, a sampling box, a feed port, a round rod, a rotating assembly and a driving assembly; in combination with the above application, and in connection with the existing sampling probes, when the existing sampling probes are used to sample and test food safety, the commonly used sampling probes have a fixed length and can only sample a fixed number and depth of samples, and the sampling is limited, thereby affecting the practicability and convenience of the device. For this reason, we propose a sampler for food safety testing. Utility Model Content

[0004] The purpose of the utility model is to provide a sampler for food safety detection, so as to solve the problem raised in the above background technology that when using existing sampling probes to sample and detect food safety, the commonly used sampling probes are fixed in length and can only sample a fixed number and depth of samples, which limits the sampling and thus affects the practicality and convenience of the device.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a sampler for food safety detection, comprising a sampling body, sampling handles are installed on the top of both sides of the sampling body, a rotating body is installed on the inner side of the sampling body, rotating handles are installed on the top of both sides of the rotating body, a rotating probe is provided at the bottom of the sampling body at one end of the rotating body, a sectioned sampling probe is installed at the bottom of the sampling body, an insertion probe is installed at the bottom of the sectioned sampling probe, a sampling liner is installed on the inner side of the sectioned sampling probe, rotation limit plates are provided at both ends of the sampling liner, a plug-in rotating rod is provided on the top of the sampling liner, a docking rotating rod is provided at the bottom of the sampling liner, and rotation limit seats are installed at both ends of the inner side of the sectioned sampling probe.

[0006] Preferably, the sampling liner and the segmented sampling probe are rotatably mounted via a rotating limit seat and a rotating limit plate.

[0007] Preferably, a threaded seat is provided at the top of the segmented sampling probe, and a threaded joint is provided at the bottom of the segmented sampling probe. The sampling body and the segmented sampling probe are connected via a threaded seat and a threaded joint, and adjacent segmented sampling probes are connected in the same way.

[0008] Preferably, one end of the rotating probe is also docked with the plug-in rotating rod provided at the inner top of the segmented sampling probe tube, and the docking rotating rod at the inner bottom of the segmented sampling probe tube is docked with the plug-in rotating rod at the inner top of the adjacent segmented sampling probe tube.

[0009] Preferably, a card placement slot is provided on the inner front surface of the sampling liner, a sampling module is installed on the inner side of the card placement slot, and a sampling groove is provided on the inner side of the sampling module.

[0010] Preferably, the front surface of the sampling liner is provided with disassembly and assembly grooves on both sides of the card slot, and the sampling module is disassembled and assembled through the disassembly and assembly grooves.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) By setting up the sampling device with an adjustable structure, when the sampling device in the application is used for sampling and testing, before sampling, it can be adjusted according to the requirements and depth of the food, and different numbers of segmented sampling probes can be installed to complete the collection of samples at different depths and different numbers. While being convenient for operation and use, it can also be adjusted according to sampling requirements, thereby improving the practicality and convenience of the device and better sampling and use;

[0013] (2) At the same time, a separately detachable sampling module is provided in the segmented sampling probe. After the sampling module is used for sampling, if the sampling module is filled with samples, the sampling module can be directly removed through the disassembly slot, so as to facilitate the recovery of samples and replace the sampling module to avoid interference caused by residual samples during the next sampling, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the segmented sampling probe of the utility model;

[0017] In the figure: 100, sampling body; 101, sampling handle; 102, rotating body; 103, rotating handle; 104, rotating probe; 105, inserting probe; 200, segmented sampling probe; 201, threaded seat; 202, threaded joint; 203, sampling liner; 204, rotating limit seat; 205, rotating limit plate; 206, plug-in rotating rod; 207, docking rotating rod; 300, sampling module; 301, sampling groove; 302, disassembly and assembly groove; 303, placement slot. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] See also Figure 1 , Figure 2 and Figure 3The utility model provides a technical solution: a sampler for food testing is usually required to be made of materials that meet food contact standards to ensure the purity of the sample and avoid cross contamination. During the sampling process, the sampler can accurately control the sampling volume and minimize damage and contamination to the food. At the same time, the sampler is also required to be easy to clean and maintain to prevent the growth of bacteria and other contaminants. A sampler for food safety testing includes a sampling body 100, sampling handles 101 are welded and installed on the top of both sides of the sampling body 100, a rotating body 102 is rotatably installed on the inner side of the sampling body 100, and rotating handles 103 are welded and installed on the top of both sides of the rotating body 102. The bottom of the sampling body 100 is located at one end of the rotating body 102 and is provided with an integrated rotating handle. The rotating probe 104 rotates synchronously when the rotating body 102 rotates. A segmented sampling probe 200 is installed at the bottom of the sampling body 100, and an insertion probe 105 is installed at the bottom of the segmented sampling probe 200. A sampling liner 203 is rotatably installed on the inner side of the segmented sampling probe 200. Both ends of the sampling liner 203 are provided with an integrated rotation limit plate 205. The top of the sampling liner 203 is fixedly provided with a plug-in rotating rod 206, and the bottom of the sampling liner 203 is fixedly provided with a docking rotating rod 207. Both ends of the inner side of the segmented sampling probe 200 are provided with an integrated rotation limit seat 204. When the sampling device in the application is used to sample and test powder or granular food, it can be adjusted according to the testing requirements of the sample. When it is necessary to collect food samples at a sampling depth, different numbers of segmented sampling probes 200 can be installed and assembled. At the same time, the assembled segmented sampling probes 200 can also adjust the number of samples. When assembling, take out the sampling body 100, and then take out the corresponding number of segmented sampling probes 200, and connect and rotate them through the threaded connector 201 at the top of the segmented sampling probe 200 and the threaded connector 202 at the bottom of the sampling body 100. Insert the rotating probe 104 into the plug-in rotating rod 206 at the top of the inner side of the segmented sampling probe 200, and then connect the second segmented sampling probe 200 to the bottom of the first segmented sampling probe 200, and connect the connecting rotating rod 207 at the bottom of the first segmented sampling probe 200 with the second segmented sampling probe 200. After the plug-in rotating rod 206 at the top of 00 is plugged in, it is then screwed and fixed with the threaded connector 202 and the threaded connector 201. When the number of segmented sampling probes 200 is assembled, the insertion probe 105 is finally fixed to the bottom of the last segmented sampling probe 200. When sampling, the assembled sampling body 100 is inserted into the food, and then the rotating body 102 is rotated by rotating the handle 103. The rotating body 102 drives the sampling liner 203 inside the segmented sampling probe 200 to rotate through the rotating probe 104, exposing the placement slot 303. When the food is filled in the sampling groove 301 inside the sampling module 300, it is rotated 180 degrees again to close, thereby completing the sampling. This structure facilitates sampling whileIt can also be adjusted according to sampling requirements, thereby improving the practicality and convenience of the device.

[0021] Specifically, the sampling liner 203 and the segmented sampling probe 200 are rotatably mounted by rotating the limit seat 204 and the limit plate 205, so that the sampling liner 203 can be rotated and adjusted, which is convenient for sampling. The top of the segmented sampling probe 200 is provided with an integrated threaded seat 201, and the bottom of the segmented sampling probe 200 is provided with an integrated threaded joint 202. The sampling body 100 and the segmented sampling probe 200 are fixed by the threaded seat 201 and the threaded joint 202, and the adjacent segmented sampling probes are fixed. 200 are fixed by the same threaded rotation method to ensure the stability of the structure after installation. One end of the rotating probe 104 is also docked with the plug-in rotating rod 206 set at the inner top of the segmented sampling probe tube 200. When the rectangular limiting structure is docked, the rotating body 102 can drive the sampling liner 203 to rotate synchronously when it rotates, and the docking rotating rod 207 at the bottom of the inner side of the segmented sampling probe tube 200 is docked with the plug-in rotating rod 206 at the inner top of the adjacent segmented sampling probe tube 200, so that it can be better rotated and used during the sampling process.

[0022] Example 2

[0023] See also Figure 1 and Figure 3 The utility model provides a technical solution: a sampler for food safety detection. Specifically, a placement slot 303 is provided on the inner front surface of the sampling liner 203, and a sampling module 300 is installed on the inner side of the placement slot 303. A sampling groove 301 is provided on the inner side of the sampling module 300. After food is sampled, in order to facilitate collection, when the sampling liner 203 is rotated to be exposed, the sampling groove 301 installed in the placement slot 303 can be taken out through the disassembly slot 302. The sampling module 300 after being taken out is convenient for collecting samples and is also convenient for cleaning, so as to avoid interference between residual samples during the next sampling, thereby improving the practicality and convenience of the device.

[0024] Specifically, the front surface of the sampling liner 203 is provided with disassembly and assembly grooves 302 on both sides of the placement slot 303. The sampling module 300 is disassembled and assembled through the disassembly and assembly grooves 302. After sampling, fingers can be inserted into the disassembly and assembly grooves 302 to remove the sampling module 300 inserted into the placement slot 303, so as to facilitate the removal of samples collected in the sampling module 300, thereby improving the practicality of the device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sampler for food safety detection, comprising a sampling body (100), wherein sampling handles (101) are installed on the top of both sides of the sampling body (100), characterized in that: A rotating body (102) is installed inside the sampling body (100), rotating handles (103) are installed on the tops of both sides of the rotating body (102), a rotating probe (104) is provided at the bottom of the sampling body (100) and located at one end of the rotating body (102), a segmented sampling probe (200) is installed at the bottom of the sampling body (100), and an insertion probe (104) is installed at the bottom of the segmented sampling probe (200). 105), a sampling liner (203) is installed on the inner side of the segmented sampling probe (200), rotation limit plates (205) are arranged at both ends of the sampling liner (203), a plug-in rotation rod (206) is arranged at the top of the sampling liner (203), a docking rotation rod (207) is arranged at the bottom of the sampling liner (203), and rotation limit seats (204) are installed at both ends of the inner side of the segmented sampling probe (200).

2. A food safety testing sampler according to claim 1, characterized in that: The sampling liner (203) and the segmented sampling probe tube (200) are rotatably mounted via a rotating limit seat (204) and a rotating limit plate (205).

3. A food safety testing sampler according to claim 1, characterized in that: The top of the segmented sampling probe (200) is provided with a threaded seat (201), and the bottom of the segmented sampling probe (200) is provided with a threaded joint (202). The sampling body (100) and the segmented sampling probe (200) are butt-jointed via the threaded seat (201) and the threaded joint (202), and adjacent segmented sampling probes (200) are butt-jointed in the same manner.

4. A food safety testing sampler according to claim 1, characterized in that: One end of the rotating probe (104) is also docked with a plug-in rotating rod (206) provided at the inner top of the segmented sampling probe tube (200), and a docking rotating rod (207) at the inner bottom of the segmented sampling probe tube (200) is docked with a plug-in rotating rod (206) at the inner top of the adjacent segmented sampling probe tube (200).

5. A food safety testing sampler according to claim 1, characterized in that: The inner front surface of the sampling liner (203) is provided with a placement slot (303), the inner side of the placement slot (303) is installed with a sampling module (300), and the inner side of the sampling module (300) is provided with a sampling groove (301).

6. A food safety testing sampler according to claim 5, characterized in that: The front surface of the sampling liner (203) is provided with disassembly slots (302) on both sides of the card slot (303), and the sampling module (300) is disassembled and assembled through the disassembly slots (302).

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