CN207646218U - A kind of fast-type PCR detection pipes convenient for connection - Google Patents
A kind of fast-type PCR detection pipes convenient for connection Download PDFInfo
- Publication number
- CN207646218U CN207646218U CN201721368681.2U CN201721368681U CN207646218U CN 207646218 U CN207646218 U CN 207646218U CN 201721368681 U CN201721368681 U CN 201721368681U CN 207646218 U CN207646218 U CN 207646218U
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- CN
- China
- Prior art keywords
- pcr detection
- seat
- cylindrical tube
- head rod
- detection pipes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of fast-type PCR detection pipes convenient for connection,Including pipe caping seat,Pipe lid ontology is connected with above the pipe caping seat,It is provided with sealing ring above the pipe lid ontology,The side of the pipe caping seat is connected with handle,Folding slot is offered at the bosom position of the connect band,The external side of the cylindrical tube is provided with head rod fixing groove,Head rod is rotatably connected to by Damping rotation shaft inside the head rod fixing groove,The utility model is respectively arranged with head rod and the second connecting rod in the both sides of cylindrical tube,And head rod and the second connecting rod can be rotated by Damping rotation shaft,The side of head rod is provided with fixed column,The inside of second connecting rod offers mounting hole,Single PCR detection pipes can be sequentially connected as desired by fixed column in each PCR detection pipes and mounting hole and assemble use,It is easy to operate,It is more convenient to use.
Description
Technical field
The utility model belongs to biology equipment technical field, and in particular to a kind of fast-type PCR detections convenient for connection
Pipe.
Background technology
During molecular biology research and medical clinic applications, PCR reaction technologies are indispensable, PCR reactions
That is PCR (polymerase chain reaction, PCR) is a kind of rapid amplifying specific gene in vitro
Or the method for DNA sequence dna, therefore the also known as amplification in vitro method of gene.DNA segment both sides to be amplified and with the complementation of its both sides
Two Oligonucleolide primers, through denaturation, annealing and extend several cycle after, DNA cloning 2 square time times, in PCR experiment
In, it will often use PCR pipe and thermal cycle reaction, sample preparation and storage are carried out to liquid reagent.
The heat-conducting effect of PCR detection pipes currently on the market is poor, needs to consume the more time etc. during heating
It waits for, conventional efficient is relatively low and PCR detections single tube cannot need to be attached and assemble according to experiment, inconvenient to use.
Utility model content
The purpose of this utility model is to provide a kind of fast-type PCR detection pipes convenient for connection, to solve above-mentioned background
The conventional efficient proposed in technology is relatively low and PCR detections single tube cannot need to be attached and assemble according to experiment, using not
Convenient problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of fast-type PCR detections convenient for connection
It manages, including pipe caping seat, is connected with pipe lid ontology above the pipe caping seat, sealing is provided with above the pipe lid ontology
Circle, the side of the pipe caping seat is connected with handle, and the other side of pipe caping seat is connected with connecting seat by connect band, described
Folding slot is offered at the bosom position of connect band.
Preferably, cylindrical tube is connected with below the connecting seat, the external side of the cylindrical tube is provided with
One connecting rod fixing groove is rotatably connected to head rod inside the head rod fixing groove by Damping rotation shaft, described
Side of the head rod bottom far from cylindrical tube is connected with fixed column.
Preferably, the symmetrical side of head rod fixing groove the second connecting rod is provided with outside the cylindrical tube to consolidate
Determine slot, the second connecting rod, second connecting rod are rotatably connected to by Damping rotation shaft inside the second connecting rod fixing groove
The internal side far from cylindrical tube offers mounting hole.
Preferably, the bottom of the cylindrical tube is connected with conical tube, and the outside of the conical tube is uniformly provided with
Conduct heat slot, and the heat transfer slot is V-structure.
Preferably, the lower inside of the cylindrical tube offers seal groove.
The utility model compared with prior art, has the advantages that：
(1) the utility model is respectively arranged with head rod and the second connecting rod, and first in the both sides of cylindrical tube
Connecting rod and the second connecting rod can be rotated by Damping rotation shaft, and the side of head rod is provided with fixed column, the
The inside of two connecting rods offers mounting hole, can will be single as desired by fixed column in each PCR detection pipes and mounting hole
A PCR detection pipes, which are sequentially connected, assembles use, easy to operate, more convenient to use.
(2) the utility model offers heat transfer slot in the outside of conical tube, the heat transfer slot of V-structure can increase with outside
The contact area on boundary increases the area of heat transfer, accelerates the speed of heating, improves the efficiency of experiment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the vertical view of the second connecting rod of the utility model；
In figure：1- sealing rings, 2- pipe lids ontology, 3- folding slot, 4- connect bands, 5- connecting seats, 6- head rods fixing groove,
7- Damping rotation shafts, 8- head rods, 9- fixed columns, 10- conical tubes, 11- heat transfers slot, 12- seal grooves, the connections of 13- second
Bar, the second connecting rods of 14- fixing groove, 15- pipe caping seat, 16- handles, 17- mounting holes, 18- cylindrical tubes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of fast-type PCR detection pipes convenient for connection,
Including pipe caping seat 15, the top of pipe caping seat 15 is connected with pipe lid ontology 2, and the top of pipe lid ontology 2 is provided with sealing ring 1,
It can facilitate and this PCR detection pipes are sealed, prevent from being contaminated, the side of pipe caping seat 15 is connected with handle 16, is convenient for
Pipe lid ontology 2 is opened, and the other side of pipe caping seat 15 is connected with connecting seat 5, the bosom of connect band 4 by connect band 4
Folding slot 3 is offered at position, folding slot 3 can facilitate connect band 4 to fold.
Further, the lower section of connecting seat 5 is connected with cylindrical tube 18, and the external side of cylindrical tube 18 is provided with first
Connecting rod fixing groove 6 is rotatably connected to head rod 8 inside head rod fixing groove 6 by Damping rotation shaft 7, and first connects
Extension bar fixing groove 6 can be in order to store head rod 8, and convenient to be used as needed, 8 bottom of head rod is far from circle
The side of column tube body 18 is connected with fixed column 9.
Further, 18 outside of cylindrical tube is provided with second with 6 symmetrical side of head rod fixing groove and connect
Bar fixing groove 14 is rotatably connected to the second connecting rod 13, the second connection inside second connecting rod fixing groove 14 by Damping rotation shaft 7
13 side of the inside far from cylindrical tube 18 of bar offers mounting hole 17, and mounting hole 17 can be connect individually with 9 grafting of fixed column
PCR detection pipes, it is convenient that single PCR detection pipes are assembled as needed.
It is worth noting that the bottom of cylindrical tube 18 is connected with conical tube 10, the outside of conical tube 10 is uniformly opened
Equipped with heat transfer slot 11, heat transfer slot 11 is V-structure, and the heat transfer slot 11 of V-structure can increase and extraneous contact area, increase
The area of heat transfer accelerates the speed of heating, improves the efficiency of experiment.
Preferably, the lower inside of cylindrical tube 18 offers seal groove 12, convenient for being connect with sealing ring 1, this PCR is made to examine
Test tube is fully sealed.
The operation principle and process for using of the utility model：By handle 16 by pipe lid ontology 2 out of cylindrical tube 18
Portion extract, to conical tube 10 inside injection need sample reagent, pipe lid ontology 2 is covered, then this PCR detection pipes are put into
It is heated in PCR instrument, the heat transfer slot 11 of V-structure can increase and the contact area inside PCR instrument, increase heat transfer
Area, accelerate heating speed, improve the efficiency of experiment, single PCR detection pipes can be examined as desired by each PCR
Single PCR detection pipes are sequentially connected by fixed column 9 and mounting hole 17 in test tube assembles use, easy to operate, uses
It is convenient.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fast-type PCR detection pipes convenient for connection, including pipe caping seat (15), it is characterised in that：The pipe caping seat
(15) it is connected with pipe lid ontology (2) above, sealing ring (1), the pipe caping seat are provided with above the pipe lid ontology (2)
(15) side is connected with handle (16), and the other side of pipe caping seat (15) is connected with connecting seat (5) by connect band (4),
Folding slot (3) is offered at the bosom position of the connect band (4).
2. a kind of fast-type PCR detection pipes convenient for connection according to claim 1, it is characterised in that：The connecting seat
(5) cylindrical tube (18) is connected with below, the external side of the cylindrical tube (18) is provided with head rod fixing groove
(6), the head rod fixing groove (6) is internal is rotatably connected to head rod (8) by Damping rotation shaft (7), and described the
Side of one connecting rod (8) bottom far from cylindrical tube (18) is connected with fixed column (9).
3. a kind of fast-type PCR detection pipes convenient for connection according to claim 2, it is characterised in that：The cylindrical tube
Body (18) is external to be provided with the second connecting rod fixing groove (14) with the symmetrical side of head rod fixing groove (6), and described second
Connecting rod fixing groove (14) is internal to be rotatably connected to the second connecting rod (13), second connecting rod by Damping rotation shaft (7)
(13) the internal side far from cylindrical tube (18) offers mounting hole (17).
4. a kind of fast-type PCR detection pipes convenient for connection according to claim 3, it is characterised in that：The cylindrical tube
The bottom of body (18) is connected with conical tube (10), and the outside of the conical tube (10) is uniformly provided with heat transfer slot (11), institute
It is V-structure to state heat transfer slot (11).
5. a kind of fast-type PCR detection pipes convenient for connection according to claim 4, it is characterised in that：The cylindrical tube
The lower inside of body (18) offers seal groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368681.2U CN207646218U (en) | 2017-10-23 | 2017-10-23 | A kind of fast-type PCR detection pipes convenient for connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721368681.2U CN207646218U (en) | 2017-10-23 | 2017-10-23 | A kind of fast-type PCR detection pipes convenient for connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207646218U true CN207646218U (en) | 2018-07-24 |
Family
ID=62883370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721368681.2U Expired - Fee Related CN207646218U (en) | 2017-10-23 | 2017-10-23 | A kind of fast-type PCR detection pipes convenient for connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207646218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114085744A (en) * | 2021-11-12 | 2022-02-25 | 美东汇成生命科技(昆山)有限公司 | PCR single tube that practicality is high |
-
2017
- 2017-10-23 CN CN201721368681.2U patent/CN207646218U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114085744A (en) * | 2021-11-12 | 2022-02-25 | 美东汇成生命科技(昆山)有限公司 | PCR single tube that practicality is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20201023 |