CN220466140U

CN220466140U - Food chemical examination sample storage device

Info

Publication number: CN220466140U
Application number: CN202321793569.9U
Authority: CN
Inventors: 张佳烨; 黄文冲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-02-09
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a food assay sample storage device which comprises a main body assembly, a storage rack, a top cover and a handle, wherein the storage rack is arranged in a box body and fixedly connected with the box body, a cavity is formed in the box body and positioned below the storage rack, the top cover is arranged at the top of the box body and is in buckling connection with the box body, and the handle is arranged at the top of the top cover; the isolation assembly comprises a storage tank arranged on the storage rack, disinfectant arranged in the storage tank and sampling pipes arranged in the storage tank, wherein the storage tank is provided with 4 or more than 4 sampling pipes and is uniformly and fixedly arranged on the storage rack; the utility model is provided with a plurality of storage tanks and seals the sampling tube filled with the sample by using the disinfectant, and the disinfectant has the disinfection function and can block dust and bacteria in the air from polluting the sample; in addition, the liquid can buffer the storage device with a force, so that the sampling tube is better protected, and the problem that the food test sample is easy to be polluted in the storage and transportation process is solved.

Description

Food chemical examination sample storage device

Technical Field

The utility model relates to the technical field of food detection, in particular to a food assay sample storage device.

Background

In recent years, with the development of economy, people are increasingly careful about food safety, wherein food detection results become a data index on which people rely on for food safety, in food detection, people often take sample detection, samples are small-amount real objects capable of representing commodity quality, and food to be detected is sampled to a container and then sent to a laboratory, but in the process of sample storage and transportation, the conditions of mutual pollution among samples or environmental pollution and the like of samples are often caused by improper storage.

At present, the utility model in China with the publication number of CN216835225U discloses a sample protection device for food detection, which comprises a box body, a limit groove, a reset spring, a moving block, a sliding column, a column groove, a compression spring, a connecting rod, a rod groove and clamping heads.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: food assay samples are susceptible to contamination during storage and transport.

In order to solve the technical problems, the utility model provides the following technical scheme: a food test sample storage device comprises a main body assembly, a storage rack, a cavity, a top cover and a handle, wherein the storage rack is arranged in a box body and fixedly connected with the box body, the cavity is formed in the box body and is positioned below the storage rack, the top cover is arranged at the top of the box body and is in buckling connection with the box body, and the handle is arranged at the top of the top cover; the isolation assembly comprises a storage tank arranged on a storage rack, disinfectant arranged in the storage tank and a sampling tube arranged in the storage tank, wherein the storage tank is provided with 4 or more than 4 storage tanks and is uniformly and fixedly arranged on the storage rack.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: an opening is formed in one side of the box body and is communicated with the cavity, and a baffle plate movably connected with the box body is arranged on the opening.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: the storage rack is characterized in that a limiting plate is arranged above the storage rack, sliding grooves are formed in two sides of the inner side of the box body, the limiting plate is placed in the sliding grooves, a sliding outlet is formed in the front end of the box body, the length and the height of the sliding outlet are equal to or greater than those of the limiting plate, and one end of the limiting plate is placed in the sliding outlet.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: the 4 or more storage tanks are provided with water absorption blocks at the tops, and through holes are formed in the middle of the water absorption blocks.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: the top cap below is provided with handheld clamp, top cap inner wall top is fixed to be provided with two fixture blocks, handheld clamp is placed between two fixture blocks.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: the top cover is characterized in that a fastening clamp is arranged on the outer side of the top cover, the top end of the fastening clamp is movably connected with the top cover, and the bottom end of the fastening clamp is buckled with the top of the box body.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: the limiting plate is provided with a sealing layer close to one side of the storage tank, the sealing layer is made of waterproof materials, and the sealing layer is tightly attached to the top end of the storage tank.

As a preferred embodiment of the food assay sample storage device according to the present utility model, wherein: the box body, the storage rack, the top cover, the handle and the storage tank are made of waterproof materials.

The utility model has the beneficial effects that: the utility model is provided with a plurality of storage tanks and seals the sampling tube filled with the sample by using the disinfectant, and the disinfectant has the disinfection function and can block dust and bacteria in the air from polluting the sample; in addition, the liquid can buffer the storage device with a force, so that the sampling tube is better protected, and the problem that the food test sample is easy to be polluted in the storage and transportation process is solved.

Drawings

Fig. 1 is a schematic view showing the overall structure of a food assay sample accommodation device in an embodiment of the present disclosure.

Fig. 2 is a partial structural cross-sectional view of a food assay sample receiving device in an embodiment of the present disclosure.

Fig. 3 is an exploded view of a food assay sample containment device in an embodiment of the present disclosure.

Fig. 4 is a schematic view of a portion of a food assay sample receiving device in an embodiment of the disclosure.

Reference numerals: 1. a case body; 2. a storage rack; 3. a cavity; 4. a top cover; 5. a handle; 6. a storage tank; 7. a sampling tube; 8. a baffle; 9. a limiting plate; 10. a chute; 11. a slide outlet; 12. a water absorption block; 13. a hand-held clip; 14. a clamping block; 15. and (5) fastening the clamp.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

Example 1

Referring to fig. 1 to 4, this embodiment provides a food assay sample storage device, which comprises a main body assembly, including a box body 1, a storage rack 2 arranged in the box body 1 and fixedly connected with the box body 1, a cavity 3 arranged in the box body 1 and positioned below the storage rack 2, a top cover 4 arranged at the top of the box body 1 and in snap connection with the box body 1, and a handle 5 arranged at the top of the top cover 4; the isolation assembly comprises a storage tank 6 arranged on the storage frame 2, disinfectant arranged in the storage tank 6 and a sampling tube 7 arranged in the storage tank 6, wherein the storage tank 6 is provided with 4 or more than 4 and is uniformly and fixedly arranged on the storage frame 2.

Specifically, in the present embodiment, the case 1 is configured as a square metal case with an open top and a hollow interior, and the top circle of length and width of the square metal case is larger than those of the lower square case Fang Changkuan; the storage rack 2 is a square metal box with a hollow top opening, the top of the square metal box is lower than the top of the box body 1, four sides of the top of the square metal box are welded and fixed with the inner wall of the box body 1, one end of the bottom of the square metal box is away from the bottom of the box body 1, and four sides of the bottom of the square metal box are not contacted with the box body 1; the cavity 3 is a space formed between the inner wall of the box body 1 and the outer wall of the storage rack 2 and is used for placing cooling articles such as ice bags and the like so as to ensure that the loss and the change of the sample are minimum in the transportation process; the top cover 4 is arranged in a completely detachable mode, so that a detector can conveniently take a sample, the top cover 4 is provided with a buckle which can be clamped with the bottom of the protruding part at the top of the box body 1, and when the detector needs to be carried and transported, the top of the top cover 4 is provided with a handle 5 which is convenient to carry and grasp by hands; the storage tanks 6 are provided in a cylindrical shape, and in this embodiment, 6 storage tanks 6 are provided, which are uniformly fixed on the storage rack 2, the top of which is flush with the top of the storage rack 2 and has a top cover; the sampling tube 7 is used for storing samples, and the sampling tube 7 in the embodiment is a waterproof test tube and has a seal with good sealing performance; the storage tank 6 is filled with the special disinfectant for food, and the filling degree is that the disinfectant can completely submerge the sampling tube 7 after the sampling tube 7 is placed in the storage tank 6; the design can isolate air and then reach dustproof degerming's effect after sample pipe 7 is put into and accomodate jar 6, and liquid can the shock attenuation, can prevent to collide with in the transportation to hurt sample pipe 7.

The operation process comprises the following steps: the operator collects the sample in the sampling tube 7, separates the top cover 4 and the box body 1, places the sampling tube 7 in the storage tank 6 until the disinfectant completely submerges the sampling tube 7, then covers the top cover to fasten the box body 1, and holds the handle 5 for transportation.

Example 2

Referring to fig. 1 to 4, this embodiment is based on the previous embodiment, and is different from the previous embodiment in that an opening is formed on one side of the box body 1, the opening is communicated with the cavity 3, and a baffle 8 movably connected with the box body 1 is disposed on the opening; limiting plates 9 are arranged above the storage rack 2, sliding grooves 10 are formed in two sides of the inner side of the box body 1, the limiting plates 9 are placed in the sliding grooves 10, a sliding outlet 11 is formed in the front end of the box body 1, the length and the height of the sliding outlet 11 are equal to or greater than those of the limiting plates 9, and one end of each limiting plate 9 is placed in the sliding outlet 11; the tops of the 4 or more storage tanks 6 are provided with water absorption blocks 12, and through holes are formed in the middle of the water absorption blocks 12; a handheld clamp 13 is arranged below the top cover 4, two clamping blocks 14 are fixedly arranged on the top of the inner wall of the top cover 4, and the handheld clamp 13 is arranged between the two clamping blocks 14; the outer side of the top cover 4 is provided with a fastening clamp 15, the top end of the fastening clamp 15 is movably connected with the top cover 4, and the bottom end of the fastening clamp 15 is buckled with the top of the box body 1; a sealing layer is arranged on one surface of the limiting plate 9, which is close to the storage tank 6, and is made of waterproof materials, and the sealing layer is tightly adhered to the top end of the storage tank 6; the materials of the box body 1, the storage rack 2, the top cover 4, the handle 5, the storage tank 6 and the sampling tube 7 are waterproof materials.

Specifically, the opening is arranged at one side of the box body 1, and cooling articles such as ice bags, dry ice and the like can be put into the cavity from the opening, so that the integrity of samples in the sampling and transporting process in hot summer is ensured; in this embodiment, the baffle 8 is configured as a waterproof board with the same size as the opening, and the contact surface of the waterproof board and the opening is provided with a sealing soft rubber ring with the size slightly larger than that of the opening, so that the waterproof board can be more stable when the baffle 8 closes the opening.

Further, a limiting plate 9 is arranged above the storage rack 2, and the size of the limiting plate 9 is consistent with that of the bottom of the box body 1 and smaller than that of the top of the box body 1; the two sides of the inner side of the box body 1 are provided with the sliding grooves 10, the positions of the sliding grooves 10 are close to the top of the storage tank 6, the limiting plates 9 are placed in the sliding grooves 10, namely, the limiting plates 9 are tightly attached to the top of the storage tank 6, so that the sterilizing liquid in the storage tank 6 can be prevented from overflowing due to shaking; the slide outlet 11 has been seted up to box body 1 front end, and the length and the height of slide outlet 11 are equal to or greater than the length and the height of limiting plate 9, and limiting plate 9 one end is placed in slide outlet 11, and such setting makes limiting plate 9 can follow slide outlet 11 and take out and put into box body 1 through spout 10, makes things convenient for operating personnel to put into and take out sampling tube 7, also makes things convenient for the inside washing of whole device, and limiting plate 9 also conveniently changes, has reduced the maintenance cost of device.

Further, 4 or more storage tanks 6 are provided with water absorption blocks 12 at the top, through holes are formed in the middle of the water absorption blocks 12, the water absorption blocks 12 are water absorption sponges in the embodiment, the size of each through hole is slightly smaller than the diameter of each sampling tube 7, and therefore the sampling tubes 7 can be scrubbed by the water absorption sponges when being placed in or separated from the storage tank 6, the cleanness of the sampling tubes 7 is further guaranteed, and the pollution between the external environment and samples is avoided.

Further, a hand-held clamp 13 is arranged below the top cover 4, in this embodiment, the hand-held clamp 13 is a metal clamp which can control the clamping degree by hand force, and is arranged to be capable of extending into the storage tank 6 to clamp the sampling tube 7 for taking out; the top of the inner wall of the top cover 4 is fixedly provided with two L-shaped clamping blocks 14, the two clamping blocks 14 are oppositely arranged, the bottom of the top cover is provided with a transverse platform, the handheld clamp 13 is placed on the transverse platform formed by the two clamping blocks 14, the width of the transverse platform is smaller than that of the handheld clamp 13 when the top cover is not stressed, namely the resilience force of the handheld clamp 13 and the supporting force of the transverse platform help the handheld clamp 13 to be fixed on the inner wall of the top cover 4, and the space utilization rate of the device can be improved through the arrangement.

Further, a J-shaped fastening clip 15 is arranged on the outer side of the top cover 4, and the bottom of the J-shaped fastening clip is buckled into a protruding joint at the top of the box body 1; the top end of the fastening clamp 15 is movably connected with the top cover 4, and the fastening clamp 15 can rotate by taking the joint of the top and the top cover 4 as a fixed shaft to control the fastening and the separation of the top cover 4 and the box body 1; the limiting plate 9 is provided with a sealing layer close to one side of the storage tank 6, the sealing layer is made of waterproof materials, the sealing layer is tightly attached to the top end of the storage tank 6, and in the embodiment, the sealing layer is a waterproof coating layer, so that the sterilizing liquid can be better prevented from overflowing due to shaking; in this embodiment, the material of the case 1, the storage rack 2, the top cover 4, the handle 5, the storage tank 6, and the sampling tube 7 is metal.

The operation process comprises the following steps: the operator puts sample collection into the sampling tube 7, pulls out the fastening clamp 15 to separate the top cover 4 from the box body 1, then pulls out the limiting plate 9 from the sliding outlet 11, then takes out the clamping block 14 from the top of the inner wall of the top cover 4 by pinching the handheld clamp 13, puts the sampling tube 7 into the storage tank 6 through the water absorption block 12 until the disinfectant completely submerges the sampling tube 7, then puts the handheld clamp 13 back onto the clamping block 14, covers the top cover and presses the fastening clamp 15 until the top cover is fastened with the box body 1, and holds the handle 5 for transportation.

Claims

1. A food assay sample storage device, characterized in that: comprising the steps of (a) a step of,

the main body assembly comprises a box body (1), a storage rack (2) arranged in the box body (1) and fixedly connected with the box body (1), a cavity (3) arranged in the box body (1) and positioned below the storage rack (2), a top cover (4) arranged at the top of the box body (1) and in buckling connection with the box body (1), and a handle (5) arranged at the top of the top cover (4);

isolation subassembly, including setting up accomodate jar (6) on accomodating frame (2), setting up antiseptic solution in accomodating jar (6) to and place sampling pipe (7) in accomodating jar (6), accomodate jar (6) and be provided with 4 and above, and even fixed the setting on accomodating frame (2).

2. The food assay sample containment device of claim 1, wherein: an opening is formed in one side of the box body (1), the opening is communicated with the cavity (3), and a baffle (8) movably connected with the box body (1) is arranged on the opening.

3. The food assay sample containment device of claim 1, wherein: the storage rack is characterized in that a limiting plate (9) is arranged above the storage rack (2), sliding grooves (10) are formed in two sides of the inner side of the box body (1), the limiting plate (9) is placed in the sliding grooves (10), a sliding outlet (11) is formed in the front end of the box body (1), the length and the height of the sliding outlet (11) are equal to or greater than those of the limiting plate (9), and one end of the limiting plate (9) is placed in the sliding outlet (11).

4. The food assay sample containment device of claim 1, wherein: the 4 or more storage tanks (6) are provided with water absorption blocks (12) at the tops, and through holes are formed in the middle of the water absorption blocks (12).

5. The food assay sample containment device of claim 1, wherein: the handheld clamp (13) is arranged below the top cover (4), two clamping blocks (14) are fixedly arranged at the top of the inner wall of the top cover (4), and the handheld clamp (13) is placed between the two clamping blocks (14).

6. The food assay sample containment device of claim 1, wherein: the top cover (4) outside is provided with the cramp (15), cramp (15) top and top cover (4) swing joint, cramp (15) bottom and box body (1) top lock.

7. A food assay sample containment device as claimed in claim 3 wherein: the limiting plate (9) is provided with a sealing layer close to one side of the storage tank (6), the sealing layer is made of waterproof materials, and the sealing layer is tightly attached to the top end of the storage tank (6).

8. The food assay sample containment device of claim 1, wherein: the box body (1), the storage rack (2), the top cover (4), the handle (5), the storage tank (6) and the sampling tube (7) are made of waterproof materials.