Sample storage device for food sampling

Abstract

The utility model relates to the technical field of preservation devices, and discloses a sample preservation device for food sampling, which comprises a preservation box, rollers fixedly mounted at the bottom of the preservation box, a push rod fixedly mounted on the outer wall of the preservation box, and a box door movably mounted on the front surface of the preservation box through a hinge, the food cryopreservation device comprises a preservation box and a preservation assembly arranged in the preservation box, the preservation assembly comprises a refrigeration mechanism fixedly installed on the inner wall of the preservation box, the refrigeration mechanism is connected with a preservation mechanism, and by arranging the refrigeration mechanism, the interior of the preservation box can be refrigerated through a refrigerator so as to achieve the purpose of cryopreservation of food; according to the food storage box, various kinds of food can be stored in a classified mode through the multiple storage boxes, the storage boxes are sealed through the sealing blocks, and therefore the situation that the food detection effect is affected due to tainting of odor when the various kinds of food are stored is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of storage devices, in particular to a sample storage device used for food sampling. Background Art

[0002] In recent years, food safety issues caused by environmental pollution, excessive pesticide and veterinary drug residues, abuse of additives, improper storage and other factors have attracted widespread attention. Food safety testing is playing an increasingly important role in ensuring food safety.

[0003] According to Chinese patent CN 211732475 U, a food testing sample storage device is proposed. In the device, food storage slots are provided in mutually independent food placement cabinets, which effectively ensures that the samples do not shake or spill during the movement of the device, thereby ensuring the accuracy of the detection.

[0004] However, there may be some shortcomings in this patent. When preserving food, each food is usually placed in an independent sample container, and then the container is sealed to prevent the generation of odor during the storage process of the food. However, in this device, the food is directly placed in the food storage slot. Since there are a large number of food storage slots inside the food storage cabinet, the number and types of stored food are also various. This storage method easily causes the food to generate odor during the storage process, thereby affecting the detection effect of the food. For this reason, we propose a sample storage device for food sampling. Utility Model Content

[0005] The purpose of the utility model is to provide a sample storage device for food sampling, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sample preservation device for food sampling, comprising a preservation box;

[0007] A roller fixedly mounted on the bottom of the storage box;

[0008] A push rod fixedly mounted on the outer wall of the storage box;

[0009] A box door is hingedly mounted on the front of the storage box;

[0010] And a preservation component is arranged inside the preservation box, the preservation component includes a refrigeration mechanism fixedly installed on the inner wall of the preservation box, and the refrigeration mechanism is connected to the preservation mechanism.

[0011] Preferably, the refrigeration mechanism includes a cross support frame fixedly mounted on the inner wall of the preservation box, a cross plate is fixedly mounted on the side wall of the cross support frame, and a refrigerator is fixedly connected to the bottom of the cross plate. By setting up the refrigeration mechanism, when food is to be preserved, the operator can turn on the refrigerator to cool the inside of the preservation box. When the temperature inside the preservation box reaches a suitable temperature for preserving the food, the food can be refrigerated and preserved.

[0012] Preferably, the preservation mechanism comprises a storage box slidably connected to the bottom of the inner wall of the preservation box, the inner wall of the storage box is fixedly installed with a cross bar, the outer wall of the cross bar is slidably connected with a clamping block, one side of the clamping block is fixedly installed with a connecting spring, the other end of the connecting spring is fixedly connected to the inner wall of the storage box, the other inner wall of the clamping block is slidably connected with a preservation box, the top inner wall of the preservation box is slidably connected with a sealing block, the top of the sealing block is fixedly installed with a box cover, the top of the box cover is fixedly installed with a connecting block, the front of the storage box is fixedly installed with a placement frame, the inner wall of the placement frame is slidably connected with a label, and the front of the storage box is fixedly installed with a handle 2. By setting the preservation mechanism, when food is to be preserved, The operator can place the food inside the preservation box, and then put the box cover on the top of the preservation box. The preservation box can be sealed by the sealing block to prevent the food from having a mixed taste. Repeating this step can preserve a variety of foods. The operator can then squeeze the clamping blocks on both sides, and then place the preservation box inside the storage box, and then release the clamping blocks. Under the reaction of the connecting spring, the clamping blocks will be reset, so that the preservation box can be clamped and fixed by the two clamping blocks to prevent the preservation box and the food inside from shaking during the transfer of the preservation box. The operator can write the name of the food on the label, and then place the label inside the placement frame, so as to improve the preservation effect of the device on the food.

[0013] Preferably, there are four rollers, which are of equal size and are fixedly installed at four corners of the bottom of the storage box at equal distances. With this arrangement, the device can be conveniently transferred via the four rollers.

[0014] Preferably, an observation window is fixedly installed on the inner wall of the box door, and a handle is fixedly installed on the front of the box door. Through this arrangement, an operator can observe the preservation status of food inside the preservation box through the observation window.

[0015] Preferably, one side of the outer wall of the storage box is slidably connected to the inner wall of the preservation box, and the other side of the outer wall of the storage box is slidably connected to the side wall of the cross support frame.

[0016] The utility model provides a sample storage device for food sampling. The sample storage device for food sampling has the following beneficial effects:

[0017] (1) The sample storage device for food sampling is provided with a refrigeration mechanism. When the food is to be stored, the operator can turn on the refrigerator to cool the inside of the storage box. When the temperature inside the storage box reaches a suitable temperature for storing the food, the food can be stored in a refrigerated state.

[0018] (2) The sample preservation device for food sampling is provided with a preservation mechanism. When the food is to be preserved, the operator can place the food inside the preservation box, and then cover the box cover on the top of the preservation box. The preservation box can be sealed by the sealing block to prevent the food from having a mixed taste. This step can be repeated to preserve a variety of foods. Then the operator can squeeze the clamping blocks on both sides, and then place the preservation box inside the storage box, and then release the clamping blocks. Under the reaction of the connecting spring, the clamping blocks will be reset, so that the preservation box can be clamped and fixed by the two clamping blocks to prevent the preservation box and the food inside from shaking during the transfer of the preservation box. The operator can write the name of the food on the label, and then place the label inside the placement frame, so as to improve the preservation effect of the device on the food. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a sample storage device for food sampling according to the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of an internal storage component of a sample storage device for food sampling according to the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of an internal refrigeration mechanism of a sample storage device for food sampling according to the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the internal storage mechanism of a sample storage device for food sampling according to the utility model;

[0023] Figure 5 This is a partial enlarged view of the sample storage device for food sampling in the utility model in the direction A;

[0024] Figure 6 It is a partial enlarged view of the sample storage device for food sampling according to the utility model, viewed from the B direction.

[0025] In the figure: 1. preservation box; 2. roller; 3. box door; 4. push rod; 5. observation window; 6. handle one; 7. preservation component; 71. refrigeration mechanism; 711. cross support frame; 712. cross plate; 713. refrigerator; 72. preservation mechanism; 721. storage box; 722. cross bar; 723. clamping block; 724. connecting spring; 725. preservation box; 726. sealing block; 727. box cover; 728. connecting block; 729. placement frame; 7210. label; 7211. handle two. DETAILED DESCRIPTION

[0026] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0027] Example 1

[0028] A preferred embodiment of a sample storage device for food sampling provided by the utility model is as follows: Figures 1 to 6 As shown: a sample preservation device for food sampling, comprising a preservation box 1;

[0029] A roller 2 is fixedly mounted on the bottom of the storage box 1;

[0030] A push rod 4 fixedly mounted on the outer wall of the preservation box 1;

[0031] A box door 3 is hingedly mounted on the front of the preservation box 1;

[0032] And a preservation component 7 is arranged inside the preservation box 1, the preservation component 7 includes a refrigeration mechanism 71 fixedly installed on the inner wall of the preservation box 1, and the refrigeration mechanism 71 is connected to the preservation mechanism 72. By setting the refrigeration mechanism 71, the inside of the preservation box 1 can be refrigerated by the refrigerator 713 to achieve the purpose of freezing and preserving food. By setting the preservation mechanism 72, a variety of foods can be classified and preserved through a plurality of preservation boxes 725, and the preservation boxes 725 can be sealed by a sealing block 726 to prevent the generation of cross-flavor when preserving a variety of foods, thereby affecting the detection effect of the food.

[0033] The refrigeration mechanism 71 comprises a cross support frame 711 fixedly mounted on the inner wall of the preservation box 1 , a transverse plate 712 is fixedly mounted on the side wall of the cross support frame 711 , and a refrigerator 713 is fixedly connected to the bottom of the transverse plate 712 .

[0034] In this embodiment, by setting up a refrigeration mechanism 71, when food needs to be preserved, the operator can turn on the refrigerator 713 to allow the refrigerator 713 to refrigerate the inside of the preservation box 1. When the temperature inside the preservation box 1 reaches a suitable temperature for preserving food, the food can be refrigerated and preserved.

[0035] Example 2

[0036] Based on Example 1, a preferred embodiment of a sample storage device for food sampling provided by the present invention is as follows: Figures 1 to 6 As shown: the preservation mechanism 72 includes a storage box 721 slidably connected to the bottom of the inner wall of the preservation box 1, a cross bar 722 is fixedly installed on the inner wall of the storage box 721, a clamping block 723 is slidably connected to the outer wall of the cross bar 722, a connecting spring 724 is fixedly installed on one side of the clamping block 723, the other end of the connecting spring 724 is fixedly connected to the inner wall of the storage box 721, a preservation box 725 is slidably connected to the inner wall of the other side of the clamping block 723, a sealing block 726 is slidably connected to the top inner wall of the preservation box 725, a box cover 727 is fixedly installed on the top of the sealing block 726, a connecting block 728 is fixedly installed on the top of the box cover 727, a placement frame 729 is fixedly installed on the front of the storage box 721, a label 7210 is slidably connected to the inner wall of the placement frame 729, and a handle 2 7211 is fixedly installed on the front of the storage box 721.

[0037] In this embodiment, by setting up the preservation mechanism 72, when food needs to be preserved, the operator can place the food inside the preservation box 725, and then cover the box cover 727 on the top of the preservation box 725. The preservation box 725 can be sealed by the sealing block 726 to prevent the food from having a mixed taste. Repeating this step can achieve the preservation of multiple foods. The operator can then squeeze the clamping blocks 723 on both sides, and then place the preservation box 725 inside the storage box 721, and then release the clamping blocks 723. Under the reaction of the connecting spring 724, the clamping blocks 723 will be reset, so that the preservation box 725 can be clamped and fixed by the two clamping blocks 723 to prevent the preservation box 725 and the food inside from shaking during the transfer of the preservation box 1. The operator can write the name of the food on the label 7210, and then place the label 7210 inside the placement frame 729, so as to improve the preservation effect of the device on the food.

[0038] Furthermore, there are four rollers 2 , which are of equal size and are fixedly installed at four corners of the bottom of the storage box 1 at equal distances. Through this arrangement, the device can be easily transferred through the four rollers 2 .

[0039] Furthermore, an observation window 5 is fixedly installed on the inner wall of the box door 3, and a handle 6 is fixedly installed on the front of the box door 3. Through this arrangement, the operator can observe the food preservation status inside the preservation box 1 through the observation window 5.

[0040] In addition, one side of the outer wall of the storage box 721 is slidably connected to the inner wall of the preservation box 1 , and the other side of the outer wall of the storage box 721 is slidably connected to the side wall of the cross support frame 711 .

[0041] Working principle: When food needs to be preserved, the operator can turn on the refrigerator 713 to make the refrigerator 713 cool the inside of the preservation box 1. When the temperature inside the preservation box 1 reaches the appropriate temperature for preserving food, the food can be refrigerated and preserved. When food needs to be preserved, the operator can place the food inside the preservation box 725, and then cover the top of the preservation box 725 with the box cover 727. The preservation box 725 can be sealed by the sealing block 726 to prevent the food from odor. Repeating this step can preserve a variety of foods. The operator can then squeeze the clamping blocks 723 to both sides, then place the preservation box 725 inside the storage box 721, and then release the clamping blocks 723. The clamping blocks 723 will be reset under the reaction of the connecting spring 724, so that the preservation box 725 can be clamped and fixed by the two clamping blocks 723 to prevent the preservation box 725 and the food inside from shaking during the transfer of the preservation box 1. The operator can write the name of the food on the label 7210, and then place the label 7210 inside the placement frame 729, so as to improve the preservation effect of the device on the food.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sample storage device for food sampling, comprising a storage box (1); A roller (2) fixedly mounted on the bottom of the storage box (1); A push rod (4) fixedly mounted on the outer wall of the storage box (1); A box door (3) mounted on the front of the storage box (1) by means of a hinged connection; and a storage component (7) arranged inside the storage box (1), characterized in that: The preservation assembly (7) comprises a refrigeration mechanism (71) fixedly mounted on the inner wall of the preservation box (1), and the refrigeration mechanism (71) is connected to a preservation mechanism (72).

2. A sample storage device for food sampling according to claim 1, characterized in that: The refrigeration mechanism (71) comprises a cross support frame (711) fixedly mounted on the inner wall of the preservation box (1), a transverse plate (712) being fixedly mounted on the side wall of the cross support frame (711), and a refrigerator (713) being fixedly connected to the bottom of the transverse plate (712).

3. A sample storage device for food sampling according to claim 1, characterized in that: The storage mechanism (72) comprises a storage box (721) slidably connected to the bottom of the inner wall of the storage box (1); a cross bar (722) is fixedly installed on the inner wall of the storage box (721); a clamping block (723) is slidably connected to the outer wall of the cross bar (722); a connecting spring (724) is fixedly installed on one side of the clamping block (723); the other end of the connecting spring (724) is fixedly connected to the inner wall of the storage box (721); and the inner wall on the other side of the clamping block (723) is slidably connected to the storage box (721). A storage box (725) is provided, wherein the top inner wall of the storage box (725) is slidably connected to a sealing block (726), a box cover (727) is fixedly installed on the top of the sealing block (726), a connecting block (728) is fixedly installed on the top of the box cover (727), a placement frame (729) is fixedly installed on the front of the storage box (721), a label (7210) is slidably connected to the inner wall of the placement frame (729), and a second handle (7211) is fixedly installed on the front of the storage box (721).

4. A sample storage device for food sampling according to claim 1, characterized in that: There are four rollers (2), the four rollers (2) are equal in size, and the four rollers (2) are fixedly installed at the four corners of the bottom of the storage box (1) at equal distances.

5. A sample storage device for food sampling according to claim 2, characterized in that: An observation window (5) is fixedly mounted on the inner wall of the box door (3), and a handle (6) is fixedly mounted on the front of the box door (3).

6. A sample storage device for food sampling according to claim 3, characterized in that: One side of the outer wall of the storage box (721) is slidably connected to the inner wall of the preservation box (1), and the other side of the outer wall of the storage box (721) is slidably connected to the side wall of the cross support frame (711).

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