CN211919459U

CN211919459U - DNA typing identification kit

Info

Publication number: CN211919459U
Application number: CN202020095794.5U
Authority: CN
Inventors: 张东培
Original assignee: Henan Dongge Biotechnology Co ltd
Current assignee: Henan Dongge Biotechnology Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-11-13
Anticipated expiration: 2030-01-16

Abstract

The utility model discloses a DNA typing identification kit, which comprises a main body shell, a main body unit and a locking unit; a main body shell: the rear side surface of the main body shell is movably connected with a box cover through a rotating shaft, two U-shaped grooves are formed in two side surfaces of the main body shell, and a reagent box and a tool box are arranged in the main body shell; a main body unit: the main body unit is arranged in a reagent box of the main body shell; a locking unit: the sub-buckle of locking unit is fixed in the middle of the leading flank of lid, and is further, the main part unit contains compresses tightly sponge, baffle, cotton pad, dropper clamp, fixed sponge, mark board and reagent frame, the reagent frame is latticed check frame of square frame, and this DNA typing appraisal kit not only conveniently changes reagent, protects fixedly moreover to the reagent bottle, is difficult to make debris get into to still be equipped with toolbox, convenient operation.

Description

DNA typing identification kit

Technical Field

The utility model relates to a DNA typing appraisal kit technical field specifically is a DNA typing appraisal kit.

Background

The DNA typing technology is a new detection means, in the old technology age of detection, incomplete or unclear fingerprints cannot distinguish the exact identity of a fingerprint owner and lose the function, and the DNA typing technology can determine the exact identity of the fingerprint owner by analyzing the DNA of grease, sweat, scurf and the like left by the fingerprints, thereby helping to analyze the case.

Typing is a process of examining a DNA sequence of an individual using a biological test, and also a process of determining a difference in genetic constitution (genotype) of an individual by comparing a target sequence with a sequence of another individual or a reference sequence, and typing identification can be completed by adding a reagent dropwise to a probe pair and performing operations such as multiple transfer.

The existing DNA typing identification kit is generally internally and directly provided with a container for holding reagents, the mode is troublesome in cleaning the original container when different reagents are replaced, the reagents and used tools are generally separately transferred, inconvenience is caused, the reagents do not have protective measures, and when the reagents are transferred, a reagent bottle is easy to incline or topple over and easily enters sundries.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a DNA typing appraisal kit, not only conveniently change reagent, protect fixedly to the reagent bottle moreover, be difficult to make debris get into to still be equipped with the toolbox, convenient operation can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a DNA typing and identifying kit comprises a main body shell, a main body unit and a locking unit;

a main body shell: the rear side surface of the main body shell is movably connected with a box cover through a rotating shaft, two U-shaped grooves are formed in two side surfaces of the main body shell, and a reagent box and a tool box are arranged in the main body shell;

a main body unit: the main body unit is arranged in a reagent box of the main body shell;

a locking unit: the sub-buckle of the locking unit is fixed in the middle of the front side face of the box cover.

Further, the main body unit comprises a compressing sponge, a baffle, a cotton pad, a dropper clamp, a fixing sponge, a mark plate and a reagent frame, the reagent frame is a lattice-shaped frame of a square frame, the reagent frame is fixed in a reagent box in the main body shell, the fixing sponge is sleeved in each frame of the reagent frame, the mark plate is correspondingly arrayed on the rear side of the top surface of each frame of the reagent frame, the dropper clamp is fixed on the bottom surface in the tool box of the main body shell, the baffle and the cotton pad are respectively fixed on the bottom surface in the tool box of the main body shell at the front end and the rear end of the dropper clamp, the compressing sponge is fixed on the side surface of the box cover, the compressing sponge is matched with the tool box of the main body shell for use, the reagent bottle can be stored in the reagent frame of the main body unit, the reagent can be conveniently replaced, the fixing sponge can play a role of protecting the reagent bottle, and, and the toolbox of the main body shell that is equipped with makes things convenient for the later stage to use the instrument to operate.

Further, the locking unit contains son buckle, mount pad, spring, fixed axle, apron, female buckle and button, top fixed connection in the middle of the side of mount pad and main body cover's the leading flank, the inside side at the mount pad is fixed to the fixed axle, the through-hole of female buckle side and the tip sliding connection of fixed axle, the side cover of the fixed axle between female buckle and the mount pad has the spring, the leading flank of female buckle is fixed with the button, through-hole sliding connection in the middle of button and the apron, the front side at the mount pad is fixed to the apron, son buckle and female buckle joint, joint between the son buckle of locking unit and the female buckle make the straining between lid and the main body cover, protect inside reagent, prevent that debris etc. from falling into inside the reagent.

Further, still include the handle, the handle is equipped with two, and two handles are installed at two U type inslots, and the effect of handle mainly makes the convenience remove.

Furthermore, still include the angle of protection, the angle of protection is equipped with four, and installs respectively in main body cover's bottom surface four corners, and the effect of angle of protection is mainly protected main body cover's bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the DNA typing and identifying kit has the following advantages:

1. according to the DNA typing identification kit, the reagent bottles can be stored through the provided reagent frame of the main body unit, the reagent is convenient to replace, the fixing sponge can protect the reagent bottles and prevent the reagent bottles from being inclined or toppled over, and the kit with the main body shell is convenient for later operation by using tools;

2. according to the DNA typing identification kit, the male buckle and the female buckle of the locking unit are clamped, so that the box cover and the main body shell are fastened, an internal reagent is protected, and impurities and the like are prevented from falling into the reagent;

3. the DNA typing identification kit not only facilitates reagent replacement, but also protects and fixes the reagent bottle, so that sundries are not easy to enter, and the kit is also provided, so that the operation is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the structure of the locking unit of the present invention.

In the figure: the device comprises a main body shell 1, a box cover 2, a main body unit 3, a pressing sponge 31, a baffle 32, a cotton pad 33, a dropper clamp 34, a fixing sponge 35, a marking plate 36, a reagent frame 37, a locking unit 4, a snap 41, a mounting seat 42, a spring 43, a fixing shaft 44, a cover plate 45, a female snap 46, a button 47, a U-shaped groove 5, a handle 6 and a protection angle 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a DNA typing and identifying kit comprises a main body shell 1, a main body unit 3 and a locking unit 4;

main body housing 1: the rear side face of the main body shell 1 is movably connected with a box cover 2 through a rotating shaft, two U-shaped grooves 5 are formed in two side faces of the main body shell 1, a reagent box and a tool box are arranged in the main body shell 1, the handle 6 comprises two handles 6, the two handles 6 are arranged in the two U-shaped grooves 5, the handles 6 mainly facilitate movement, the protective device further comprises four protective angles 7, the four protective angles 7 are respectively arranged at four corners of the bottom face of the main body shell 1, and the protective angles 7 mainly protect the bottom of the main body shell 1;

the main body unit 3: the main body unit 3 is installed inside a reagent box of the main body casing 1, the main body unit 3 comprises a compression sponge 31, a baffle 32, a cotton pad 33, a dropper clamp 34, a fixed sponge 35, a label plate 36 and a reagent frame 37, the reagent frame 37 is a square frame-shaped lattice frame, the reagent frame 37 is fixed inside the reagent box inside the main body casing 1, the fixed sponge 35 is sleeved inside each lattice of the reagent frame 37, the label plate 36 is correspondingly arrayed on the rear side of the top surface of each lattice frame of the reagent frame 37, the dropper clamp 34 is fixed on the bottom surface inside the tool box of the main body casing 1, the baffle 32 and the cotton pad 33 are respectively fixed on the bottom surface inside the tool box of the main body casing 1 at the front end and the rear end of the dropper clamp 34, the compression sponge 31 is fixed on the side surface of the box cover 2, and the compression sponge 31 is matched with the tool box of the main body casing 1 for use, the reagent frame, the fixing sponge 35 can protect the reagent bottle and prevent the reagent bottle from being inclined or toppled over, and the tool box of the main body shell 1 is arranged, so that the operation by using tools in the later period is convenient;

the locking unit 4: the sub-buckle 41 of the locking unit 4 is fixed in the middle of the front side of the box cover 2, the locking unit 4 comprises the sub-buckle 41, the mounting seat 42 and the spring 43, the side surface of the mounting base 42 is fixedly connected with the top of the middle of the front side surface of the main body shell 1, the fixing shaft 44 is fixed on the inner side surface of the mounting base 42, a through hole in the side surface of the female buckle 46 is in sliding connection with the end part of the fixing shaft 44, a spring 43 is sleeved on the side surface of the fixing shaft 44 between the female buckle 46 and the mounting base 42, the button 47 is fixed on the front side surface of the female buckle 46, the button 47 is in sliding connection with the through hole in the middle of the cover plate 45, the cover plate 45 is fixed on the front side of the mounting base 42, the sub buckle 41 is clamped with the female buckle 46, the sub buckle 41 and the female buckle 46 of the locking unit 4 are clamped, the box cover 2 and the main body shell 1 are fastened, the internal reagent is protected, and sundries and the like are prevented from falling into.

When in use: firstly, marking the surface of a marking plate 36, then placing a corresponding reagent bottle into the middle of a fixing sponge in a reagent frame 37 for fixing, then placing a dropper into a dropper clamp 34, wherein a baffle plate 32 mainly stops one end of the dropper from sliding, then a cotton pad 33 fixed on the bottom surface in a tool box of a main body shell 1 mainly plays a role in protecting one end of the dropper, and can also play a role in absorbing solvent which is not cleaned in the dropper, when the transfer is carried out, firstly, a box cover 2 is buckled on the top surface of the main body shell 1, then, a locking unit 4 is locked, when the locking is carried out, firstly, the end part of a daughter card buckle 41 on the middle side surface of the box cover 2 is buckled with a female buckle 46, then, when the locking is carried out, firstly, a button 47 is pressed, then, the button 47 slides in a through hole in the middle of a cover plate 45, then, the female buckle 46 slides in a mounting seat 42, simultaneously, the slide opening of female buckle 46 side slides in the side of fixed axle 44, then spring 43 is compressed, female buckle 46 takes off with son buckle 41 pine, later open can, handle 6's effect is convenient when mainly removing, the effect of angle of protection 7 is mainly to protect main body cover 1's footing, increase life, main unit 3's reagent frame 37 can deposit the reagent bottle, conveniently change reagent, and fixed sponge 35 can play the guard action to the reagent bottle, prevent that the reagent bottle is crooked or empty, and the toolbox of main body cover 1 that is equipped with, make things convenient for later stage use instrument to operate, joint between locking unit 4's daughter buckle 41 and the female buckle 46, make the straining between lid 2 and the main body cover 1, protect the reagent of inside, prevent that debris etc. from falling into inside the reagent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A DNA typing identification kit is characterized in that: comprises a main body shell (1), a main body unit (3) and a locking unit (4);

main body case (1): the rear side surface of the main body shell (1) is movably connected with a box cover (2) through a rotating shaft, two U-shaped grooves (5) are formed in two side surfaces of the main body shell (1), and a reagent box and a tool box are arranged in the main body shell (1);

main unit (3): the main body unit (3) is arranged in a reagent box of the main body shell (1);

locking unit (4): the sub-buckle (41) of the locking unit (4) is fixed in the middle of the front side face of the box cover (2).

2. The DNA typing identification kit according to claim 1, wherein: the main body unit (3) comprises a pressing sponge (31), a baffle (32), a cotton pad (33), a dropper clamp (34), a fixed sponge (35), a label plate (36) and a reagent frame (37), wherein the reagent frame (37) is a square latticed lattice frame, and the reagent frame (37) is fixed in the reagent box inside the main body shell (1), a fixing sponge (35) is sleeved inside each sash of the reagent frame (37), the number plate (36) is correspondingly arrayed on the back side of the top surface of each frame of the reagent frame (37), the dropper clamp (34) is fixed on the bottom surface of the inner part of the tool box of the main body shell (1), the baffle plate (32) and the cotton pad (33) are respectively fixed on the inner bottom surface of the tool box of the main body shell (1) at the front end and the rear end of the dropper clamp (34), the pressing sponge (31) is fixed on the side surface of the box cover (2), and the pressing sponge (31) is matched with a tool box of the main body shell (1) for use.

3. The DNA typing identification kit according to claim 1, wherein: the locking unit (4) comprises a sub buckle (41), a mounting seat (42), a spring (43), a fixed shaft (44), a cover plate (45), a female buckle (46) and a button (47), the side surface of the mounting seat (42) is fixedly connected with the top part of the middle of the front side surface of the main body shell (1), the fixed shaft (44) is fixed on the inner side surface of the mounting seat (42), the through hole on the side surface of the female buckle (46) is connected with the end part of the fixed shaft (44) in a sliding way, a spring (43) is sleeved on the side surface of the fixed shaft (44) between the female buckle (46) and the mounting seat (42), a button (47) is fixed on the front side surface of the female buckle (46), the button (47) is connected with a through hole in the middle of the cover plate (45) in a sliding way, the cover plate (45) is fixed on the front side of the mounting seat (42), and the sub-buckle (41) is clamped with the main buckle (46).

4. The DNA typing identification kit according to claim 1, wherein: the novel electric iron wire rope is characterized by further comprising two handles (6), wherein the two handles (6) are arranged in the two U-shaped grooves (5).

5. The DNA typing identification kit according to claim 1, wherein: still include angle of protection (7), angle of protection (7) are equipped with four, and install the bottom surface four corners in main body cover (1) respectively.