CN205741020U - A kind of hood-opening device being applicable to PCR multiple-connecting-pipe - Google Patents
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe Download PDFInfo
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- CN205741020U CN205741020U CN201620418981.6U CN201620418981U CN205741020U CN 205741020 U CN205741020 U CN 205741020U CN 201620418981 U CN201620418981 U CN 201620418981U CN 205741020 U CN205741020 U CN 205741020U
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- pipe
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Abstract
The utility model discloses a kind of hood-opening device being applicable to PCR multiple-connecting-pipe, described PCR multiple-connecting-pipe includes lid and body, inline multiple sealing rings are had in described lid, described body includes the inverted cone pipe of number corresponding with sealing ring, the inverted cone pipe that the inverted cone of this correspondence number is connected by connecting plate one, described body and described lid phase clamping, and the plurality of sealing ring seals the opening of inverted cone pipe of described corresponding number respectively；Described hood-opening device includes body and guide runner；The underside recess of described body is provided with slide rail, two sidewalls of described slide rail are extended with two Access Divisions respectively to the inner side of described groove, described two Access Divisions each coordinate the seam crossing being connected in described lid with described body two side, and make described lid disconnected from each other with body；Described guide runner interlocking is in the side of described body, and described guide runner is provided with the spigot surface for coordinating with described lid.This utility model provides a kind of hood-opening device being applicable to PCR multiple-connecting-pipe, and described hood-opening device is simple to operate, power-saving, safe and reliable, meets the actually used demand of operator.
Description
Technical field
This utility model relates to a kind of hood-opening device, particularly relates to a kind of hood-opening device being applicable to PCR multiple-connecting-pipe.
Background technology
The detectable of PCR-based technology platform is the important component part of its segmentation field molecular diagnosis industry.Operator exists
When using such detectable, need through detectable preparation, be dispensed into PCR multiple-connecting-pipe, addition sample, PCR amplification four
Individual step.In order to operator use more convenient, portioned product use seal with wax, detectable direct packaging is existed by the mode such as be dried
In PCR multiple-connecting-pipe, this PCR multiple-connecting-pipe is formed by equipped with the body portion of detectable and the lid of sealed tube body part.Operation
Person is no longer necessary to prepare through detectable, be dispensed into the process of PCR multiple-connecting-pipe when using such reagent, it is only necessary to will be equipped with inspection
The lid of the PCR multiple-connecting-pipe of test agent is taken off (hereinafter referred to as " uncapping ") from body, adds sample, and PCR expands.
The simplification of operating procedure substantially increases operating efficiency, and makes operating process more level off to standardization, reduces what anthropic factor caused
Operating process and the diversity of testing result.
In order to ensure the sealing of PCR multiple-connecting-pipe, on market, the lid of existing PCR multiple-connecting-pipe seals with body and coordinates, only
Leave a gap the trickleest.Operator is opening PCR multiple-connecting-pipe when, it is common that stretched into by finger tip in gap,
Lid is broken into two with one's hands from body.Owing to operator generally wears altex glove during operation, operation more inconvenience of uncapping,
It is also possible to gall altex glove, and then severed finger first may be broken, gall finger epidermis, operator is damaged.Sealing is the best
PCR multiple-connecting-pipe, the sealing of lid and body be more tight, separately both needed for dynamics the biggest.
Therefore, market is badly in need of a kind of instrument being specifically designed to and opening PCR multiple-connecting-pipe, substitutes the operation that operator's staff is uncapped
Process, makes the process of uncapping lighter, and avoids the injury to operator.
Utility model content
The purpose of this utility model is the deficiency overcoming operator's staff to uncap, it is provided that opening of a kind of PCR of being applicable to multiple-connecting-pipe
Lid arrangement, uses described hood-opening device to uncap, simple to operate, power-saving, safe and reliable, meets the use of operator
Demand.
This utility model solves the technical scheme that its technical problem used:
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe, described PCR multiple-connecting-pipe includes lid and body, described lid has
Several inline sealing rings, described body includes the inverted cone pipe of number corresponding with sealing ring, falling of this correspondence number
Taper is connected by a plate one, described body and described lid phase clamping, and several sealing rings described seal institute respectively
State the opening of the inverted cone pipe of corresponding number；
Including body and guide runner；The bottom side of described body is provided with slide rail, and two sidewalls of described slide rail are respectively to described slide rail
Inner side be extended with two Access Divisions, described two Access Divisions each coordinate the seam being connected in described lid and described body two side
Place, and make described lid disconnected from each other with body；Described guide runner interlocking is in the side of described body, and described guide runner sets
There is the spigot surface for coordinating with described lid.
Vertical dimension between spigot surface and the outer wall place plane of described Access Division of described guide runner is slightly larger than described lid
Thickness.Vertical dimension between spigot surface and the outer wall place plane of described Access Division of described slide block is slightly larger than described lid
Thickness.The Sidewall Height of described slide rail is slightly larger than the thickness of described lid.Between two sidewalls of described slide rail, beeline is slightly larger than
Described lid width.
Preferred as one, described Access Division is provided with tapered ramp.This tapered ramp is along direction inside the lateral of described slide rail
Tilt.The thickness of this tapered ramp is slightly less than the width in the gap of described lid and described body, so that described Access Division can clamping
Enter this gap.The width of this tapered ramp is slightly less than the half after the width deduction sealing ring overall diameter of described lid, so that opening
Lid arrangement will not damage sealing ring in opening process.
Preferred as one, also include that handle member, described handle member are secured to the top of described body.
Preferred as one, described handle member is provided with the antiskid groove for holding, and this antiskid groove is a plurality of, and edge
Two side distributions of described handle member.
Preferred as one, the side of described body is provided with attaching plate；Also including regulating bolt, described guide runner passes through institute
State regulation bolt lock and be connected to described attaching plate, by rotate spigot surface described in described regulation bolt scalable relative to described slide rail
Height.
The beneficial effects of the utility model are:
The lid of the spigot surface and PCR multiple-connecting-pipe that 1, are directed to slide block aligns, the Access Division of slide rail both sides and PCR multiple-connecting-pipe
Seam crossing align, by described slide rail along PCR multiple-connecting-pipe seam slide, swing simultaneously, make lid mutual with body
It is separated, simple to operate, power-saving；
2, the handle member held for operator it is provided with, it is not necessary to directly use hands contacts with PCR multiple-connecting-pipe, it is to avoid operator's
Hands comes to harm, safe and reliable.
Below in conjunction with drawings and Examples, this utility model is described in further detail；But one of the present utility model is applicable to
The hood-opening device of PCR multiple-connecting-pipe is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model；
Fig. 2 is structural representation two of the present utility model；
Fig. 3 is the structural representation of PCR multiple-connecting-pipe of the present utility model:
(a) lid and the mated condition of body, (b) lid, (c) body；
Fig. 4 is action schematic diagram one of the present utility model；
Fig. 5 is action schematic diagram two of the present utility model；
Fig. 6 is action schematic diagram three of the present utility model.
Detailed description of the invention
Embodiment
Refer to shown in Fig. 1 to Fig. 3, and as a example by PCR eight union, structure and working principle of the present utility model is described.
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe of the present utility model, described PCR multiple-connecting-pipe (is PCR eight in figure
Pipe) include lid 4 and body 5, described lid 4 there are inline eight sealing ring, described body 5 include eight
The inverted cone pipe 52 being connected by connecting plate 51 one, described body 5 and described lid 4 phase clamping, and described eight sealings
Circle seals the opening of described eight inverted cone pipes 52 respectively；
Described hood-opening device includes body 1 and guide runner 2；The underside recess of described body 1 is provided with slide rail 11, described cunning
Between two sidewalls of rail 11, beeline is slightly larger than lid width, and two sidewalls are extended with two cards respectively to the inner side of described groove
Meeting portion 12, described two Access Divisions 12 each coordinate the seam crossing being connected in described lid 4 with described body 5 two side, and make
Described lid 4 is disconnected from each other with body 5；Described guide runner 2 interlocking is in the side of described body 1, and described guide runner
Vertical dimension between spigot surface 21 and the outer wall place plane of described Access Division 12 of 2 is slightly larger than the thickness of described lid 4.
The Sidewall Height of described slide rail 11 is slightly larger than the thickness of described lid 4.
Further, described Access Division 12 is tapered ramp along the cross section in direction inside the lateral of described slide rail 11.Should
Tapered ramp tilts along direction inside the lateral of described slide rail 11.The thickness of this tapered ramp is slightly less than described lid 4 and pipe
The width in body 5 gap, so that described Access Division 12 cocker taps into into this gap.The width of this tapered ramp is slightly less than lid 4
Width deduction sealing ring overall diameter after half so that hood-opening device will not damage sealing ring in opening process.
Further, also include that handle member 3, described handle member 3 are secured to the top of described body 1.
Further, described handle member 3 is provided with the antiskid groove for holding, and this antiskid groove is a plurality of, and edge
Two side distributions of described handle member 3.
Further, the side of described body 1 is provided with attaching plate 13, also includes regulating bolt 6, described guide runner 2
By described regulation bolt 6 interlocking in described attaching plate 13, by rotating spigot surface 21 described in described regulation bolt 6 scalable
The height relative to described slide rail 11.
Course of action of the present utility model refers to shown in Fig. 4 to Fig. 6:
(1) seeing Fig. 4, guide runner 2 matches with the upper surface of lid 4, and Access Division 12 is aligned in lid 4 and body
Gap between 5；
(2) seeing Fig. 5, promote body 1, make body 1 slide along lid 4, Access Division 12 enters lid 4 and body 5
Between gap, with hands double swerve hood-opening device gently, make lid 4 be gradually disengaged with body 5；
(3) seeing Fig. 6, hood-opening device slides through PCR multiple-connecting-pipe, and lid 4 is placed among the slide rail 11 of body 1,
It is lifted up body 1, by disconnected from each other with body 5 for lid 4.
Above-described embodiment is only for further illustrating a kind of hood-opening device being applicable to PCR multiple-connecting-pipe of the present utility model, but basis
Utility model is not limited to embodiment, every according to technical spirit of the present utility model above example is made any simply
Amendment, equivalent variations and modification, each fall within the protection domain of technical solutions of the utility model.
Claims (5)
1. being applicable to a hood-opening device for PCR multiple-connecting-pipe, described PCR multiple-connecting-pipe includes lid and body, described
Having several inline sealing rings in lid, described body includes the inverted cone pipe of number corresponding with sealing ring,
The inverted cone of this correspondence number is connected by a plate one, described body and described lid phase clamping, and if described
Dry individual sealing ring seals the opening of the inverted cone pipe of described corresponding number respectively；It is characterized in that:
Including body and guide runner；The bottom side of described body is provided with slide rail, and two sidewalls of described slide rail are respectively to described
The inner side of slide rail is extended with two Access Divisions, and described two Access Divisions each coordinate and are connected in described lid and described body
The seam crossing of two sides, and make described lid disconnected from each other with body；Described guide runner interlocking in the side of described body,
Described guide runner is provided with the spigot surface for coordinating with described lid.
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe the most according to claim 1, it is characterised in that: institute
State Access Division and be provided with tapered ramp.
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe the most according to claim 1, it is characterised in that: also
Including handle member, described handle member is secured to the top of described body.
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe the most according to claim 3, it is characterised in that: institute
Stating handle member and be provided with the antiskid groove for holding, this antiskid groove is a plurality of, and along the two of described handle member
Side is distributed.
A kind of hood-opening device being applicable to PCR multiple-connecting-pipe the most according to claim 1, it is characterised in that: institute
The side stating body is provided with attaching plate；Also including regulating bolt, described guide runner is connected to by described regulation bolt lock
Described attaching plate, by rotating the height relative to described slide rail of spigot surface described in described regulation bolt scalable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418981.6U CN205741020U (en) | 2016-05-10 | 2016-05-10 | A kind of hood-opening device being applicable to PCR multiple-connecting-pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620418981.6U CN205741020U (en) | 2016-05-10 | 2016-05-10 | A kind of hood-opening device being applicable to PCR multiple-connecting-pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205741020U true CN205741020U (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620418981.6U Active CN205741020U (en) | 2016-05-10 | 2016-05-10 | A kind of hood-opening device being applicable to PCR multiple-connecting-pipe |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083325A (en) * | 2017-06-12 | 2017-08-22 | 杭州丰盈生物科技有限公司 | The pcr pipe bands of modified form eight |
| CN108085237A (en) * | 2017-11-21 | 2018-05-29 | 深圳市赛格诺生物科技有限公司 | The PCR pipe lid and application method of a kind of freeze-drying |
| CN108424841A (en) * | 2018-03-20 | 2018-08-21 | 北京博奥医学检验所有限公司 | A kind of Molecular Detection use for laboratory auxiliary open pipe instrument |
-
2016
- 2016-05-10 CN CN201620418981.6U patent/CN205741020U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083325A (en) * | 2017-06-12 | 2017-08-22 | 杭州丰盈生物科技有限公司 | The pcr pipe bands of modified form eight |
| CN108085237A (en) * | 2017-11-21 | 2018-05-29 | 深圳市赛格诺生物科技有限公司 | The PCR pipe lid and application method of a kind of freeze-drying |
| CN108424841A (en) * | 2018-03-20 | 2018-08-21 | 北京博奥医学检验所有限公司 | A kind of Molecular Detection use for laboratory auxiliary open pipe instrument |
| CN108424841B (en) * | 2018-03-20 | 2021-11-30 | 北京博奥医学检验所有限公司 | Molecular detection laboratory is with supplementary pipe apparatus of opening |
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