CN210004645U

CN210004645U - portable food detection sample box

Info

Publication number: CN210004645U
Application number: CN201920470113.6U
Authority: CN
Inventors: 楚文博; 周妍妍; 牛锡华; 许秦龙; 张岩
Original assignee: Henan Standard Spectrum Testing Technology Co Ltd
Current assignee: Henan Standard Spectrum Testing Technology Co Ltd
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-01-31
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses an portable food detection sample case relates to gas table technical field, the utility model discloses a box and case lid, be provided with the recess that can hold the ice-cube in the box, from the top down has set gradually holder and support in the box, the support is located the recess top, the support up end is provided with the test tube that can hold the sample cell and places the hole, the support up end still is provided with and puts through and run through the transmission hole two of whole support with the recess, be provided with on the holder and place the hole through and run through the spacing hole of whole holder with the test tube to and put through and run through the transmission hole of whole holder with transmission hole two, the lower terminal surface of case lid is provided with the blow vent, the blow vent is the counter bore, transmission hole and spacing hole all communicate with the blow vent, the utility model has the advantage that the sample is guaranteed the.

Description

portable food detection sample box

Technical Field

The utility model relates to a food detection technology field, more specifically relate to kinds of portable food detection sample case.

Background

In recent years, food safety problems caused by factors such as environmental pollution, pesticide and veterinary drug residue standard exceeding, additive abuse, improper storage and the like are attracted by people, and food safety detection plays an increasingly important role in guaranteeing the safety of food.

At present, the detection technology is accurate and reliable depending on large instruments such as mass spectrometry and chromatographic laboratory analysis, but the detection result is inaccurate due to the fact that samples cannot be scientifically stored after being sampled, and the samples are directly placed in sample boxes like a sample box in the prior art, so that the detection result changes when the hot samples are easy to deteriorate at a higher temperature and the samples reach a preset place to be detected again.

Therefore, how to provide kinds of portable food detection sample boxes to overcome the defect that the quality and freshness of samples cannot be guaranteed in the prior art is a technical problem to be solved urgently by technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the quality and the freshness of the samples in the existing sample box can not be guaranteed, the utility model provides portable food detection sample boxes.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

portable food detection sample case, including box and case lid, be provided with the recess that can hold the ice-cube in the box, from the top down has set gradually holder and support in the box, the support is located the recess top, the support up end is provided with the test tube that can hold the sample cell and places the hole, the support up end still is provided with and puts through and runs through the transmission hole two of whole support with the recess, be provided with on the holder and place the spacing hole of putting through and running through whole holder with the test tube to and put through and run through the transmission hole of whole holder with transmission hole two, the lower terminal surface of case lid is provided with the blow vent, the blow vent is the counter bore, transmission hole and spacing hole all communicate with the blow vent.

The working principle is that ice blocks are placed in the grooves, when sample test tubes or sample tubes filled with samples are placed in the test tube placing holes, the box covers are closed, cold air emitted by the ice blocks in the grooves can be transmitted to the sample test tubes or the sample tubes in the test tube placing holes through the second transmission holes, the communicated with the second transmission holes and the vents communicated with the and the limiting holes, the temperature of the sample test tubes or the sample tubes is kept at a low state, the samples in hot weather are not prone to deterioration, and the device can carry the samples to be transported for a long time.

, a support placing opening is arranged in the box body, the support placing opening is a square counter bore, the groove is formed in the bottom of the support placing opening, and the holder and the support are both arranged in the support placing opening.

, a handle for carrying is fixedly arranged on the upper end face of the box cover.

, the holder and the bracket are arranged in a square structure matching with the bracket placing opening.

step by step, spacing hole is the shoulder hole, and spacing hole is from last to being level hole and second level hole down in proper order, and the diameter of level hole is less than the diameter that the hole was placed to the test tube, and the diameter in second level hole is more than or equal to the diameter that the hole was placed to the test tube.

The utility model has the advantages as follows:

place the ice-cube in the recess, place downthehole case lid of closing at the test tube when the sample test tube or the sample cell of having adorned the sample, the cold gas that lets in the recess ice-cube send can transmit to the test tube and place downthehole sample test tube or sample cell department through transmission hole two and the transmission hole that switches on with transmission hole two and the blow vent that is linked together with transmission hole and spacing hole, let the temperature of sample test tube or sample cell department keep at lower state, let the sample that is in the hot condition of weather be difficult rotten, can let this device carry the sample and carry out long-time transportation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the assembly structure of the present invention;

fig. 3 is a perspective view of the stent of fig. 1.

The reference numerals are 1-box body, 2-bracket, 3-holder, 4-box cover, 5-handle, 6-vent, 7-spacing hole, 8-transmission hole , 9-transmission hole II, 10-groove, 11-test tube placing hole and 12-bracket placing hole.

Detailed Description

To further clarify the objects, features and advantages of embodiments of the present invention, a more complete description of embodiments of the present invention is now provided by reference to the drawings which form a part hereof, and it is to be understood that there is described herein a partial embodiment of rather than a complete embodiment thereof.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once a item is defined in figures, it need not be further defined and explained by in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1 to 3, the present embodiment provides kinds of portable food detection sample boxes, which include a box body 1 and a box cover 4, a groove 10 capable of accommodating ice cubes is provided in the box body 1, a holder 3 and a holder 2 are sequentially provided in the box body 1 from top to bottom, the holder 2 is located above the groove 10, a test tube placing hole 11 capable of accommodating a sample tube is provided on an upper end surface of the holder 2, a second transmission hole 9 communicated with the groove 10 and penetrating through the entire holder 2 is further provided on an upper end surface of the holder 2, a limiting hole 7 communicated with the test tube placing hole 11 and penetrating through the entire holder 3 and a second transmission hole 8 communicated with the second transmission hole 9 and penetrating through the entire holder 3 are provided on the holder 3, a vent 6 is provided on a lower end surface of the box cover 4, the vent 6 is a counter bore, the transmission hole 8 and the limiting hole 7 are both communicated with the vent 6, and the holder 3 and the holder 2 are both provided with a square structure matched with.

Place the ice-cube in recess 10, place the sample test tube or the sample cell that has adorned the sample and close case lid 4 in test tube placing hole 11, let the cold gas that the ice-cube sent in the recess 10 pass through transmission hole two 9 and with the transmission hole 8 of transmission hole two 9 switch-ons and with the vent 6 that transmission hole 8 and spacing hole 7 are linked together transmit to the test tube and place sample test tube or sample cell department in hole 11, let the temperature of sample test tube or sample cell department keep at lower state, let the sample under the hot condition of weather be difficult for rotting, can let this device carry the sample and carry out long-time transportation.

Example 2

As shown in fig. 1 to 3, this embodiment provides kinds of portable food detection sample boxes, including box 1 and case lid 4, be provided with the recess 10 that can hold the ice-cube in the box 1, from the top down has set gradually holder 3 and support 2 in the box 1, support 2 is located recess 10 top, the up end of support 2 is provided with the test tube placing hole 11 that can hold the sample cell, the up end of support 2 still is provided with two transmission holes 9 that put through and run through whole support 2 with recess 10, be provided with spacing hole 7 that puts through and run through whole holder 3 with test tube placing hole 11 on the holder 3 to and put through and run through whole holder 3's transmission hole 8 with two transmission holes 9, the lower terminal surface of case lid 4 is provided with vent 6, vent 6 is the counter bore, transmission hole 8 and spacing hole 7 all communicate with vent 6.

Specifically, a support placing opening 12 is formed in the box body 1, the support placing opening 12 is a square counter bore, the groove 10 is formed in the bottom of the support placing opening 12, and the retainer 3 and the support 2 are both arranged in the support placing opening 12.

Example 3

Fixed being provided with of up end of case lid 4 is used for carrying handle 5, spacing hole 7 is the shoulder hole, and spacing hole 7 is from last th grade hole and second grade hole to being down in proper order, and th grade hole diameter is less than the diameter that the hole 11 was placed to the test tube, and the diameter in second grade hole is more than or equal to the diameter that the hole 11 was placed to the test tube.

Claims

The portable food detection sample box comprises a box body (1) and a box cover (4), and is characterized in that a groove (10) capable of containing ice cubes is formed in the box body (1), a holder (3) and a support (2) are sequentially arranged in the box body (1) from top to bottom, the support (2) is located above the groove (10), a test tube placing hole (11) capable of containing a sample tube is formed in the upper end face of the support (2), a second transmission hole (9) communicated with the groove (10) and penetrating through the whole support (2) is further arranged on the upper end face of the support (2), a limiting hole (7) communicated with the test tube placing hole (11) and penetrating through the whole holder (3) is formed in the holder (3), a second transmission hole ( (8) communicated with the second transmission hole (9) and penetrating through the whole holder (3) is further arranged on the lower end face of the box cover (4), an air vent (6) is arranged on the lower end face of the box cover (4), the air vent (6) is a counter bore, and the transmission hole (8) and the.
2. The portable food testing sample holder of claim 1, wherein: a support placing opening (12) is formed in the box body (1), the support placing opening (12) is a square counter bore, the groove (10) is formed in the bottom of the support placing opening (12), and the retainer (3) and the support (2) are arranged in the support placing opening (12).
3. The portable food testing sample holder of claim 1, wherein: the upper end face of the box cover (4) is fixedly provided with a lifting handle (5) for carrying.
4. The portable food testing sample holder of claim 2, wherein: the holder (3) and the bracket (2) are both arranged into square structures matched with the bracket placing openings (12).
5. The portable food detection sample box according to claim 1, wherein the limiting hole (7) is a stepped hole, the limiting hole (7) is th-grade hole and second-grade hole from top to bottom, the th-grade hole has a diameter smaller than that of the test tube placing hole (11), and the second-grade hole has a diameter larger than or equal to that of the test tube placing hole (11).