CN110844289A

CN110844289A - Food microorganism detection kit

Info

Publication number: CN110844289A
Application number: CN201911200199.1A
Authority: CN
Inventors: 李宾
Original assignee: Huanghuai University
Current assignee: Huanghuai University
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-02-28

Abstract

The invention discloses a food microorganism detection kit, which belongs to the technical field of food detection and comprises a box body, wherein a first object bearing body and a second object bearing body are arranged in the box body, the bottom in the box body is respectively and fixedly connected with a first positioning piece, the bottom of the first object bearing body is provided with a first positioning groove, the surface of the first object bearing body is provided with a plurality of first reaction tube cavities, and the surface of the first object bearing body is provided with a first culture dish groove and a first auxiliary groove; a second positioning groove is formed in the upper portion of the inner wall of the box body, a second positioning piece is fixedly connected to the bottom of the second positioning groove, a third positioning groove is formed in the bottom of the third positioning piece, a plurality of second reaction tube cavities are formed in the surface of a second object bearing body, a second culture dish groove and a second auxiliary groove are further formed in the surface of the second object bearing body, and a first fixing cushion is fixedly connected to the bottom of the second object bearing body; the kit provided by the invention is simple in structure, the containing function of the kit is improved, and the articles placed in the kit are high in stability and convenient to carry.

Description

Food microorganism detection kit

Technical Field

The invention belongs to the technical field of food detection, and particularly relates to a food microorganism detection kit.

Background

Food hygiene is related to human health, and the quality and quality of food can be improved by adding probiotics (such as lactobacillus yeast and the like) into the current food, but the food safety problem also exists, so that the detection of food microorganisms is an important link for food safety control. The food microorganism detection kit is used for containing detection substances, reagents and the like, and is convenient for a user to carry articles to be detected to the site for detection; the existing kit is of a simple inner cavity box body structure, the containing amount is small, and articles are placed in a messy and irregular manner; because the kit is only the inner chamber box body structure, when placing article in the kit, because do not fix between the article, take place to rock easily at the in-process that carries, extrude the damage even, bring very big inconvenience for detection achievement.

Disclosure of Invention

The invention provides a food microorganism detection kit, which solves the problems that articles in the existing kit are easy to shake in the carrying process, and the storage amount of the kit is small and irregular.

The technical scheme includes that the food microorganism detection kit comprises a box body, wherein a first object bearing body and a second object bearing body are arranged in the box body from bottom to top, the edge of the inner bottom surface of the box body is fixedly connected with a plurality of first positioning pieces, the bottom of each first object bearing body is provided with a first positioning groove, and each first positioning piece can be inserted into the corresponding first positioning groove; the surface of the first object bearing body is provided with a plurality of first reaction tube cavities, a first culture dish groove and a first auxiliary groove, and the first reaction tube cavities and the first auxiliary groove both extend into the first object bearing body along the vertical direction; the edge of the surface of the first object bearing body is also provided with a plurality of buffer grooves;

second positioning grooves are respectively formed in the upper portions of the inner walls of the four sides of the box body along the height direction of the box body, the tops of the second positioning grooves extend to the surface of the side wall of the box body, and second positioning pieces are fixedly connected to the bottoms of the second positioning grooves; a third positioning piece is fixedly connected to the upper part of the outer wall of the second object bearing body at the position corresponding to the second positioning groove respectively, a third positioning groove is formed in the bottom of the third positioning piece along the vertical direction, and the second positioning piece can be inserted into the third positioning groove; the surface of the second object bearing body is provided with a plurality of second reaction tube cavities, a second culture dish groove and a second auxiliary groove, the second reaction tube cavities and the second auxiliary groove extend into the second object bearing plate along the vertical direction, the bottom of the second object bearing body is fixedly connected with a first fixing pad and a plurality of buffer rods, one end of each buffer rod is fixedly connected with the bottom of the second object bearing body, and the other end of each buffer rod penetrates through the first fixing pad and is inserted into the corresponding buffer groove;

the box body top is provided with the lid, the lid with the box body passes through the latch fitting closure, the inboard fixedly connected with second fixed bolster of lid.

Preferably, a first buffer ring is circumferentially arranged on the inner side of the first reaction tube cavity, and the first buffer ring is an elastic body.

Preferably, the top opening of the first buffer ring is smaller than the outer diameter of the reaction tube.

Preferably, a second buffer ring is circumferentially arranged on the inner side of the second reaction tube cavity, and the second buffer ring is an elastic body.

Preferably, the top opening of the second buffer ring is smaller than the outer diameter of the reaction tube.

Preferably, the first fixing pad is an elastic body, and the bottom of the first fixing pad abuts against the surface of the first object bearing body.

Preferably, the second fixing pad is an elastic body, and the second fixing pad abuts against the surface of the second object bearing body.

Preferably, the locking piece comprises a lock head and a lock catch, the lock catches are fixedly connected to the upper portions of the outer walls of the four sides of the box body respectively, the lock heads are fixedly connected to the edges of the box cover at the positions corresponding to the lock catches respectively, and the lock heads are matched and buckled with the lock catches at the corresponding positions.

Preferably, a handle is arranged at the top of the box cover.

Preferably, the first object bearing body and the second object bearing body are both made of light foam materials.

Compared with the prior art, the invention has the following beneficial effects:

the two layers of objects are arranged in the box body of the kit, so that the containing function of the kit is improved, the two layers of objects are not simply stacked up and down but are respectively fixed with the bottom and the side wall of the box body, the bottom of the upper layer of objects can be clamped at the top of the lower layer of objects, the bottom of the upper layer of objects is provided with the elastic body, the stability of the lower layer of objects can be improved, the elastic body is arranged on the inner side of the box cover, the stability of the upper layer of objects can also be improved, and the stability of articles can be effectively ensured in the carrying process of the kit; in addition, each layer of object bearing body is provided with a functional area, so that the objects required for detection can be classified and fixed, and the stability of the objects is further improved; the kit provided by the invention is simple in structure, the containing function of the kit is improved, and the articles placed in the kit are high in stability and convenient to carry.

Drawings

FIG. 1 is a schematic structural diagram of a food microorganism detection kit provided by the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a top view of FIG. 2;

FIG. 4 is a schematic view of the surface structure of the first object bearing body in FIG. 1;

FIG. 5 is a side view of the second object bearing body of FIG. 1;

FIG. 6 is a schematic view of the surface structure of the second object bearing body of FIG. 1;

FIG. 7 is a top view of the first reaction lumen;

FIG. 8 is a cross-sectional view of the first reaction lumen of FIG. 7;

FIG. 9 is a top view of the second reaction lumen;

fig. 10 is a sectional view of the second reaction lumen of fig. 9.

Description of reference numerals:

1. the box body, 2, the first object of holding, 21, first constant head tank, 22, first reaction tube chamber, 221, first buffering ring, 23, first culture dish groove, 24, first auxiliary tank, 25, the buffer tank, 3, the second holds the object, 31, the third setting element, 32, the third constant head tank, 33, the second reaction tube chamber, 331, the second buffering ring, 34, the second culture dish groove, 35, the second auxiliary tank, 36, first fixed bolster, 37, the buffer rod, 4, the lid, 41, portable handle, 42, latch fitting, 43, the second fixed bolster.

Detailed Description

In order to make the technical solutions of the present invention better understood and implemented by those skilled in the art, the present invention is further described below with reference to the following specific embodiments and the accompanying drawings, but the embodiments are not meant to limit the present invention.

A food microorganism detection kit is shown in figures 1-3 and comprises a box body 1, wherein a first object bearing body 2 and a second object bearing body 3 are arranged in the box body 1 from bottom to top, the first object bearing body 2 and the second object bearing body 3 are both made of light foam materials, four corners of the bottom in the box body 1 are respectively and fixedly connected with a first positioning piece 11, four corners of the bottom of the first object bearing body 2 are respectively provided with a first positioning groove 21, the first positioning pieces 11 can be inserted into the first positioning grooves 21 at corresponding positions, and the stability of the first object bearing body 2 placed in the box body 1 can be ensured; as shown in fig. 4, a plurality of first reaction lumens 22 are disposed on the surface of the first object bearing body 2, the first reaction lumens 22 extend into the first object bearing body 2 along the vertical direction, a first buffer ring 221 (shown in fig. 7 and 8) is circumferentially arranged on the inner side of the first reaction chamber cavity 22, the first buffer ring 221 is an elastic body, the opening at the top of the first buffer ring 221 is smaller than the outer diameter of the reaction tube, the reaction tube is placed in the first buffer ring 221, the reaction tube can be tightly clamped at the top of the first buffer ring 221, can realize stable fixation, the first buffer ring 221 can also prevent the reaction tube from shaking, the surface of the first object 2 is also provided with a first culture dish groove 23 and a first auxiliary groove 24, the first auxiliary groove 24 extends into the first object 2 along the vertical direction, according to the needs of users, other articles, such as tweezers, straws and the like can be clamped in the first auxiliary groove 24 to realize limiting and fixing; the edge of the surface of the first object 2 is also provided with a plurality of buffer grooves 25 for clamping the second object 3.

As shown in fig. 2, second positioning grooves 12 are respectively formed in the upper part of the inner wall of the box body 1 along the height direction, the top and one side of each second positioning groove 12 are open, the top of each second positioning groove 12 extends to the surface of the side wall of the box body 1, and a second positioning part 13 is fixedly connected to the bottom of each second positioning groove 12; as shown in fig. 5, third positioning members 31 are respectively disposed above outer walls of the second object holders 3, third positioning grooves 32 are formed in the bottoms of the third positioning members 31 along the vertical direction, and the second positioning members 13 can be inserted into the third positioning grooves 32, so that the stability of the second object holders 3 placed in the box body 1 can be improved; as shown in fig. 6, a plurality of second reaction tube cavities 33 are formed in the surface of the second object bearing body 3, the second reaction tube cavities 33 extend into the second object bearing plate 3 along the vertical direction, as shown in fig. 9 and 10, a second buffer ring 331 is circumferentially arranged on the inner side of the second reaction tube cavities 33, the second buffer ring 331 is an elastic body, an opening in the top of the second buffer ring 331 is smaller than the outer diameter of the reaction tube, similarly, the reaction tube is placed in the second buffer ring 331, so that the reaction tube can be fixed, a second culture dish groove 34 and a second auxiliary groove 35 are further formed in the surface of the second object bearing body 3, and the second auxiliary groove 35 extends into the second object bearing body 3 along the vertical direction, so that other objects such as tweezers, straws and the like can be placed in the second object bearing body; the bottom of the second object bearing body 3 is fixedly connected with a first fixing pad 36, the first fixing pad 36 is an elastic body, the bottom of the first fixing pad 36 is abutted against the surface of the first object bearing body 2, and the first fixing pad 36 can improve the stability of the first object bearing body 2 and prevent the first object bearing body 2 from shaking in the vertical direction; the second holds a plurality of buffer rods 37 of object 3 bottom still fixedly connected with, buffer rod 37 one end with the second holds object 3 bottom fixed connection, and the other end passes first fixing pad 36 and inserts corresponding position in the dashpot 25, the degree of depth of dashpot 25 is greater than the length of buffer rod 37 for the second holds object 3 and first holds object 2 joint from top to bottom, and when taking place the vertical direction and rocking in the in-process of carrying, first fixing pad 36 can prevent that the second from holding object 3 and first holding and colliding from top to bottom between object 2, and because buffer rod 37 inserts in the dashpot 25, buffer rod 37 moves from top to bottom along dashpot 25, also holds object 3 and first holding object 2 up-and-down movement for the second and provides the buffering guard action. The top of the box body 1 is provided with a box cover 4, the top of the box cover 4 is provided with a handle 41, the box cover 4 and the box body 1 are locked through a locking piece 42, the locking piece 42 comprises a lock head and a lock catch, the lock catches are respectively and fixedly connected above the outer walls of four sides of the box body 1, the edges of the box cover 4 are respectively and fixedly connected with lock heads at the corresponding positions of the lock catches, and the lock heads are matched and buckled with the lock catches at the corresponding positions; lid 4 inboard fixedly connected with second fixed bolster 43, second fixed bolster 43 is the elastomer, just second fixed bolster 43 with the second holds 3 surperficial butt of object, carries the in-process, can prevent that the second from holding object 3 and taking place to rock in vertical direction.

When in use, a required reaction tube is placed in the first buffer ring 221 and the second buffer ring 331 at corresponding positions, objects such as a culture dish are placed at corresponding positions according to the functional area, after the first object 2 is placed, the first positioning piece 11 is inserted into the first positioning groove 21 at the corresponding position, the first object 2 is fixed at the bottom of the box body 1, the second positioning piece 13 is inserted into the third positioning groove 32, the buffer rod 37 is inserted into the buffer groove 25, the second object 3 is arranged above the box body 1, namely above the first object 2, the first fixing pad 36 is abutted against the first object 2, the stability of the first object 2 can be improved, the first object 2 is prevented from shaking in the vertical direction, the box cover 4 is locked with the box body 1, the second fixing pad 43 is abutted against the surface of the second object 3, and in the carrying process, the second fixing pad 43 is prevented from shaking in the vertical direction, after the operation is finished, the kit can be carried to a detection site for detection; the kit provided by the invention is simple in structure, the containing function of the kit is improved, and the articles placed in the kit are high in stability and convenient to carry.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, it is intended that such changes and modifications be included within the scope of the appended claims and their equivalents.

Claims

1. The food microorganism detection kit is characterized by comprising a box body (1), wherein a first object bearing body (2) and a second object bearing body (3) are arranged in the box body (1) from bottom to top, the edge of the inner bottom surface of the box body (1) is fixedly connected with a plurality of first positioning pieces (11), a first positioning groove (21) is formed in the bottom of the first object bearing body (2), and the first positioning pieces (11) can be inserted into the first positioning grooves (21) in corresponding positions; the surface of the first object bearing body (2) is provided with a plurality of first reaction tube cavities (22), a plurality of first culture dish grooves (23) and a plurality of first auxiliary grooves (24), and the first reaction tube cavities (22) and the first auxiliary grooves (24) extend into the first object bearing body (2) along the vertical direction; the edge of the surface of the first object bearing body (2) is also provided with a plurality of buffer grooves (25);

second positioning grooves (12) are respectively formed in the upper portions of the four inner walls of the box body (1) along the height direction of the box body (1), the tops of the second positioning grooves (12) extend to the top surface of the side walls of the box body (1), and second positioning pieces (13) are fixedly connected to the bottoms of the second positioning grooves (12); third positioning pieces (31) are respectively and fixedly connected to the positions, corresponding to the second positioning grooves (12), above the outer wall of the second object bearing body (3), third positioning grooves (32) are formed in the bottoms of the third positioning pieces (31) in the vertical direction, and the second positioning pieces (13) can be inserted into the third positioning grooves (32); the surface of the second object bearing body (3) is provided with a plurality of second reaction tube cavities (33), a plurality of second culture dish grooves (34) and a plurality of second auxiliary grooves (35), the second reaction tube cavities (33) and the second auxiliary grooves (35) extend into the second object bearing plate (3) along the vertical direction, the bottom of the second object bearing body (3) is fixedly connected with a first fixing pad (36) and a plurality of buffer rods (37), one end of each buffer rod (37) is fixedly connected with the bottom of the second object bearing body (3), and the other end of each buffer rod (37) penetrates through the first fixing pad (36) and is inserted into the corresponding buffer groove (25);

box body (1) top is provided with lid (4), lid (4) with box body (1) passes through latch fitting (42) closure, lid (4) inboard fixedly connected with second fixed bolster (43).

2. The food microorganism detection kit according to claim 1, wherein a first buffer ring (221) is circumferentially arranged inside the first reaction chamber cavity (22), and the first buffer ring (221) is an elastic body.

3. The food microorganism detection kit according to claim 2, wherein the top opening of the first buffer ring (221) is smaller than the outer diameter of the reaction tube.

4. The food microorganism detection kit according to claim 1, wherein a second buffer ring (331) is circumferentially arranged inside the second reaction chamber (33), and the second buffer ring (331) is an elastic body.

5. The food microorganism detection kit according to claim 4, wherein the top opening of the second buffer ring (331) is smaller than the outer diameter of the reaction tube.

6. The food microorganism detection kit according to claim 1, wherein the first fixing pad (36) is an elastic body, and the bottom of the first fixing pad (36) abuts against the surface of the first object bearing body (2).

7. The food microorganism detection kit according to claim 1, wherein the second fixing pad (43) is an elastic body, and the second fixing pad (43) abuts against the surface of the second object bearing body (3).

8. The food microorganism detection kit according to claim 1, wherein the locking member (42) comprises a locking head and a locking buckle, the locking buckles are fixedly connected to the four outer walls of the box body (1) respectively, the locking heads are fixedly connected to the edges of the box cover (4) at the positions corresponding to the locking buckles respectively, and the locking heads are matched and buckled with the locking buckles at the corresponding positions.

9. The food microorganism detection kit according to claim 1, wherein a carrying handle (41) is provided at the top of the box cover (4).

10. The food microorganism detection kit according to claim 1, wherein the first and second object-bearing bodies (2, 3) are both of a lightweight foam material.