CN220518849U

CN220518849U - Nucleic acid fluorescence PCR (polymerase chain reaction) kit for yersinia pestis detection

Info

Publication number: CN220518849U
Application number: CN202321931116.8U
Authority: CN
Inventors: 徐军; 于兴华
Original assignee: Tianjin Tongchuangshengyi Technology Co ltd
Current assignee: Tianjin Tongchuangshengyi Technology Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-02-23
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a nucleic acid fluorescence PCR kit for Yersinia pestis detection, which comprises a kit component and a connecting component, wherein the kit component comprises a box body and a box cover arranged at the upper end of the box body, the middle part of the upper end of the box body is provided with a cover groove which is attached to the outer wall of the box cover, a plurality of placing grooves are formed in the box body and are used for placing reagent pipes, the connecting component comprises clamping grooves formed in two sides of the middle part of one side outer wall of the box body and clamping plates fixed on two sides of the middle part of the other side outer wall of the box body, adjacent reagent boxes are clamped together through the clamping grooves and the clamping plates, and the cross sections of the clamping grooves and the clamping plates are T-shaped. This a nucleic acid fluorescence PCR kit for yersinia pestis detects, through seting up the draw-in groove at the box body outer wall and fixing the cardboard at the box body outer wall can be in the same place two adjacent kits joint, be convenient for stack a plurality of kits, when stacking a plurality of kits, can ensure stable connection between the adjacent kit, prevent that the kit from empting.

Description

Nucleic acid fluorescence PCR (polymerase chain reaction) kit for yersinia pestis detection

Technical Field

The utility model relates to the technical field of kits, in particular to a nucleic acid fluorescence PCR kit for yersinia pestis detection.

Background

Yersinia pestis commonly called as pestis, is pathogenic bacteria of pestis, and pestis is a natural epidemic source virulent infectious disease which is common to human and animals, and most of human pestis is infected by biting fleas of pestis, and is a legal A infectious disease in China. A nucleic acid fluorescent PCR kit is required for detection of Yersinia pestis.

Most of the existing kits are smooth in external surface, when a plurality of kits are stacked together, the stacked kits are easy to pour and inconvenient to stack and place because of no connection points between the adjacent kits, and therefore, a nucleic acid fluorescence PCR kit for Yersinia pestis detection is provided.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned and/or problems occurring in the prior art PCR kits.

Therefore, the utility model aims to provide a nucleic acid fluorescence PCR kit for Yersinia pestis detection, which can clamp two adjacent kits together through a clamping groove formed on the outer wall of a kit body and a clamping plate fixed on the outer wall of the kit body, is convenient for stacking a plurality of kits, and can ensure stable connection between the adjacent kits and prevent the kits from toppling when stacking the plurality of kits.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a nucleic acid fluorescent PCR kit for yersinia pestis detection, comprising:

the kit component comprises a kit body and a kit cover arranged at the upper end of the kit body, wherein the middle part of the upper end of the kit body is provided with a cover groove which is attached to the outer wall of the kit cover, the kit body is internally provided with a plurality of placing grooves, and the placing grooves are used for placing reagent tubes;

the connecting assembly comprises clamping grooves formed in two sides of the middle part of one outer wall of one side of the box body and clamping plates fixed on two sides of the middle part of the other outer wall of the box body, adjacent reagent boxes are clamped together through the clamping grooves and the clamping plates, and the cross sections of the clamping grooves and the clamping plates are T-shaped;

preferably, a positioning groove is formed in the middle of the two opposite inner walls of the cover groove on the box body, a positioning block is fixed in the middle of the two opposite outer walls of the box cover, and the positioning block is clamped in the positioning groove. The box cover is clamped in the cover groove of the box body under the action of the positioning block, so that the stable connection between the box cover and the box body is ensured.

Preferably, a tightening bolt is vertically arranged in the middle of the positioning block, and penetrates through the positioning block into the box body. The tightening bolts can penetrate through the positioning blocks to the box body, so that stable connection between the box cover and the box body is further enhanced.

Preferably, the lower extreme of lid is provided with buffering protection component, buffering protection component is including fixing perpendicularly the elastic component of lid lower extreme and fixing perpendicularly the buffer board of elastic component lower extreme, the outer wall laminating of buffer board is in the lower extreme inner wall of lid. The lower extreme of buffer board is laminated with the reagent pipe upper end in the standing groove, and buffer board can carry out buffer protection to the reagent pipe of lower extreme under the effect of elastic component.

Preferably, the elastic member is a spring or a sleeve.

Preferably, a protection pad is fixed at the lower end of the buffer plate, and the protection pad is a rubber pad. The protection pad fixed at the buffer board lower extreme plays the effect of protection to the reagent pipe, prevents that reagent pipe from directly taking place collision wearing and tearing with the buffer board contact.

Compared with the prior art, the utility model has the following beneficial effects:

(1) Two adjacent reagent boxes can be clamped together through the clamping groove formed in the outer wall of the box body and the clamping plate fixed on the outer wall of the box body, so that a plurality of reagent boxes can be stacked conveniently, and when the plurality of reagent boxes are stacked, stable connection between the adjacent reagent boxes can be ensured, and the reagent boxes are prevented from toppling.

(2) The reagent tube at the lower end can be buffered and protected through the elastic piece and the buffer plate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic diagram of the front view of the lid of the present utility model;

in the figure: 100. a kit assembly; 110. a case body; 111. a cover groove; 112. a placement groove; 113. a positioning groove; 120. a box cover; 121. a positioning block; 122. tightening the bolts; 200. a connection assembly; 210. a clamping groove; 220. a clamping plate; 300. a buffer protection assembly; 310. an elastic member; 320. a buffer plate; 321. and a protective pad.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a nucleic acid fluorescence PCR kit for Yersinia pestis detection, which is characterized in that two adjacent kits can be clamped together through a clamping groove formed in the outer wall of a kit body and a clamping plate fixed on the outer wall of the kit body, so that a plurality of kits can be stacked conveniently, and when the plurality of kits are stacked, stable connection between the adjacent kits can be ensured, and the kits are prevented from toppling over.

Fig. 1-3 show a schematic structure diagram of an embodiment of a nucleic acid fluorescent PCR kit for Yersinia pestis detection according to the present utility model, please refer to fig. 1-3, wherein a main body portion of the nucleic acid fluorescent PCR kit for Yersinia pestis detection includes a kit component 100 and a connection component 200.

The kit component 100 comprises a box body 110 and a box cover 120 arranged at the upper end of the box body 110, wherein the middle part of the upper end of the box body 110 is provided with a cover groove 111 attached to the outer wall of the box cover 120, the box body 110 is internally provided with a plurality of placing grooves 112, and the placing grooves 112 are used for placing reagent tubes. Preferably, in this embodiment, the positioning groove 113 is formed in the middle of two opposite inner walls of the cover groove 111 on the box body 110, the positioning block 121 is fixed in the middle of two opposite outer walls of the box cover 120, the positioning block 121 is clamped in the positioning groove 113, the box cover 120 is clamped in the cover groove 111 of the box body 110 under the action of the positioning block 121, stable connection between the box cover 120 and the box body 110 is ensured, the tightening bolt 122 is vertically arranged in the middle of the positioning block 121, the tightening bolt 122 penetrates through the positioning block 121 to the box body 110, the tightening bolt 122 is arranged to penetrate through the positioning block 121 to the box body 110, stable connection between the box cover 120 and the box body 110 is further enhanced, the buffer protection assembly 300 is arranged at the lower end of the box cover 120, the buffer protection assembly 300 comprises an elastic piece 310 vertically fixed at the lower end of the box cover 120 and a buffer plate 320 vertically fixed at the lower end of the elastic piece 310, the outer wall of the buffer plate 320 is attached to the inner wall of the lower end of the box cover 120, the lower end of the buffer plate 320 is attached to the upper end of a reagent tube in the placing groove 112, the buffer plate 320 can vertically attach to the reagent tube 321 at the lower end under the action of the elastic piece 310, the buffer plate 321 can penetrate through the positioning block 121 to the box body 110, the buffer plate 321 can further enhance stable connection between the reagent and the lower end is directly fixed to the buffer plate 321, and the buffer plate 320 is a protection pad is directly fixed to the buffer plate.

The connection assembly 200 comprises a clamping groove 210 formed in two sides of the middle of one outer wall of the box body 110 and a clamping plate 220 fixed on two sides of the middle of the other outer wall of the box body 110, wherein adjacent reagent boxes are clamped together through the clamping groove 210 and the clamping plate 220, and the cross sections of the clamping groove 210 and the clamping plate 220 are T-shaped.

Referring to fig. 1-3, a nucleic acid fluorescent PCR kit for yersinia pestis detection according to the present embodiment is specifically as follows: when stacking a plurality of reagent boxes, an operator can clamp two adjacent reagent boxes together through the clamping groove 210 outside the box body 110 and the clamping plate 220 on the outer wall of the other box body 110, so that the two adjacent reagent boxes are clamped together, the plurality of reagent boxes are convenient to stack, when stacking the plurality of reagent boxes, stable connection between the adjacent reagent boxes can be ensured, the reagent boxes are prevented from toppling over, and when yersinia pestis detected, the buffer plate 320 arranged at the lower end of the box cover 120 is used for buffering and protecting the reagent tubes in the placing groove 112 of the box body 110 under the action of the elastic piece 310.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A nucleic acid fluorescent PCR kit for yersinia pestis detection comprising:

the kit component (100) comprises a kit body (110) and a box cover (120) arranged at the upper end of the kit body (110), wherein the middle part of the upper end of the kit body (110) is provided with a cover groove (111) attached to the outer wall of the box cover (120), the kit body (110) is internally provided with a plurality of placing grooves (112), and the placing grooves (112) are used for placing reagent tubes;

the connecting assembly (200) comprises clamping grooves (210) formed in two sides of the middle of one side outer wall of the box body (110) and clamping plates (220) fixed on two sides of the middle of the other side outer wall of the box body (110), wherein adjacent reagent boxes are clamped together through the clamping grooves (210) and the clamping plates (220), and the cross sections of the clamping grooves (210) and the clamping plates (220) are T-shaped.

2. The nucleic acid fluorescence PCR kit for Yersinia pestis detection according to claim 1, wherein a positioning groove (113) is formed in the middle of two opposite inner walls of the cover groove (111) on the box body (110), a positioning block (121) is fixed in the middle of two opposite outer walls of the box cover (120), and the positioning block (121) is clamped in the positioning groove (113).

3. The nucleic acid fluorescence PCR kit for Yersinia pestis detection according to claim 2, wherein a tightening bolt (122) is vertically arranged in the middle of the positioning block (121), and the tightening bolt (122) penetrates through the positioning block (121) into the box body (110).

4. The nucleic acid fluorescence PCR kit for Yersinia pestis detection according to claim 1, wherein a buffer protection component (300) is arranged at the lower end of the box cover (120), the buffer protection component (300) comprises an elastic piece (310) vertically fixed at the lower end of the box cover (120) and a buffer plate (320) vertically fixed at the lower end of the elastic piece (310), and the outer wall of the buffer plate (320) is attached to the inner wall of the lower end of the box cover (120).

5. The kit for fluorescence PCR of nucleic acids for Yersinia pestis detection according to claim 4, wherein said elastic member (310) is a spring or a sleeve.

6. The nucleic acid fluorescent PCR kit for Yersinia pestis detection according to claim 4, wherein a protection pad (321) is fixed at the lower end of the buffer plate (320), and the protection pad (321) is a rubber pad.