CN205392487U - Test tube pipettor output device - Google Patents
Test tube pipettor output device Download PDFInfo
- Publication number
- CN205392487U CN205392487U CN201620177201.3U CN201620177201U CN205392487U CN 205392487 U CN205392487 U CN 205392487U CN 201620177201 U CN201620177201 U CN 201620177201U CN 205392487 U CN205392487 U CN 205392487U
- Authority
- CN
- China
- Prior art keywords
- mouth
- drain pan
- installation pipe
- piece
- catheter
- 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
Links
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a test tube pipettor output device, including drain pan and face -piece, after accomplishing, drain pan and face -piece cooperation form the buckle groove the cooperation of buckle inslot has the mouth, in the drain pan with face -piece cooperation back forms and holds the chamber it is provided with the connection to hold the intracavity the shunt tubes of connection, the bottom cooperation of shunt tubes has the installation pipe, the installation pipe extends to the outside of drain pan, the installation pipe extends to drain pan that outside one end is provided with the threaded portion the last cooperation of the threaded portion has the mouth, the mouth has the cooperation and is in install intraductal catheter, the catheter is kept away from be provided with the drainage hole on the surface of that one end of mouth, the use quantity of mouth can be adjusted in a flexible way to this device, and it needs to satisfy the use.
Description
Technical field
This utility model relates to a kind of test tube pipettor output device.
Background technology
Pipettor is a kind of common inspection equipment in inspection, the transfer of liquid can be completed by pipettor, in order to improve the work efficiency of pipettor, pipettor of the prior art can be equipped with the mouth of multiple outfan mostly, the mouth with multiple outfan of the prior art cannot the usage quantity of flexible outfan, therefore use comparatively dumb.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of test tube pipettor output device, this device is by rotating mouth, can regulating the cooperation degree of depth of catheter, when catheter is positioned at installation pipe away from that one end of mouth, catheter seals to install and manages, liquid is avoided to flow out, when catheter is positioned at isocon away from that one end of mouth, completed the derivation of liquid by conduction hole, simple to operation, can the usage quantity of flexible mouth, meet and use needs.
For solving the problems referred to above, this utility model adopts the following technical scheme that
nullA kind of test tube pipettor output device，Including drain pan and face-piece，It is combined with screw between described drain pan and described face-piece，Described drain pan and face-piece form buckle slot after having coordinated，The connection mouth connecting pipettor it is combined with in described buckle slot，Cavity volume is formed in described drain pan and after the cooperation of described face-piece，The isocon connecting described connection mouth it is provided with in described cavity volume，The bottom of described isocon is combined with installation pipe，Described installation pipe extends to the outside of described drain pan，That one end that described installation pipe extends to outside described drain pan is provided with threaded portion，Described threaded portion is combined with mouth，Described mouth has the catheter coordinated in described installation pipe，When described mouth is engaged to extreme position with described threaded portion、Described catheter extends in described isocon，Described catheter is provided with conduction hole on the outer surface away from described that one end of mouth，Formed between described catheter and described installation pipe and seal.
Preferably, the both sides of described buckle slot are provided with locating slot, and the arranged outside of described connection mouth has the locating piece coordinating described locating slot.
Preferably, described isocon is provided with the first locating piece on that one end away from described installation pipe, and the inner bottom part of described drain pan is provided with the inserted link coordinating described first locating piece.
Preferably, it is combined with seal washer between described threaded portion and described mouth.
The beneficial effects of the utility model are: this device is by rotating mouth, the cooperation degree of depth of catheter can be regulated, when catheter is positioned at installation pipe away from that one end of mouth, catheter seals installs pipe, liquid is avoided to flow out, when catheter is positioned at isocon away from that one end of mouth, the derivation of liquid is completed by conduction hole, simple to operation, can the usage quantity of flexible mouth, meet and use needs, the structure of this device is relatively simple, cost is comparatively cheap, is suitable for promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is external structure schematic diagram of the present utility model；
Fig. 3 is the structural representation of mouth.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model being made apparent clear and definite defining.
nullConsult Fig. 1、A kind of test tube pipettor output device shown in Fig. 2 and Fig. 3，Including drain pan 1 and face-piece 2，It is combined with screw 3 between described drain pan 1 and described face-piece 2，Described drain pan 1 and face-piece 2 form buckle slot 4 after having coordinated，The connection mouth 5 connecting pipettor it is combined with in described buckle slot 4，Cavity volume is formed in described drain pan 1 and after the cooperation of described face-piece 2，The isocon 6 connecting described connection mouth 5 it is provided with in described cavity volume，The bottom of described isocon 6 is combined with installation pipe 7，Described installation pipe 7 extends to the outside of described drain pan 1，That one end that described installation pipe 7 extends to outside described drain pan 1 is provided with threaded portion 701，Described threaded portion 701 is combined with mouth 8，Described mouth 8 has the catheter 9 coordinated in described installation pipe 7，When described mouth 8 is engaged to extreme position with described threaded portion 701、Described catheter 9 extends in described isocon 6，Described catheter 9 is provided with conduction hole 901 on the outer surface away from described that one end of mouth 8，Formed between described catheter 9 and described installation pipe 7 and seal.
A preferred embodiment in this utility model, the both sides of described buckle slot 4 are provided with locating slot 411, and the arranged outside of described connection mouth 5 has the locating piece 511 coordinating described locating slot 411.
A preferred embodiment in this utility model, described isocon 6 is provided with the first locating piece 611 on that one end away from described installation pipe 7, and the inner bottom part of described drain pan 1 is provided with the inserted link 121 coordinating described first locating piece 611.
A preferred embodiment in this utility model, is combined with seal washer (not shown) between described threaded portion 701 and described mouth 8.
The beneficial effects of the utility model are: this device is by rotating mouth, the cooperation degree of depth of catheter can be regulated, when catheter is positioned at installation pipe away from that one end of mouth, catheter seals installs pipe, liquid is avoided to flow out, when catheter is positioned at isocon away from that one end of mouth, the derivation of liquid is completed by conduction hole, simple to operation, can the usage quantity of flexible mouth, meet and use needs, the structure of this device is relatively simple, cost is comparatively cheap, is suitable for promoting the use of.
Claims (4)
- null1. a test tube pipettor output device，It is characterized in that: include drain pan and face-piece，It is combined with screw between described drain pan and described face-piece，Described drain pan and face-piece form buckle slot after having coordinated，The connection mouth connecting pipettor it is combined with in described buckle slot，Cavity volume is formed in described drain pan and after the cooperation of described face-piece，The isocon connecting described connection mouth it is provided with in described cavity volume，The bottom of described isocon is combined with installation pipe，Described installation pipe extends to the outside of described drain pan，That one end that described installation pipe extends to outside described drain pan is provided with threaded portion，Described threaded portion is combined with mouth，Described mouth has the catheter coordinated in described installation pipe，When described mouth is engaged to extreme position with described threaded portion、Described catheter extends in described isocon，Described catheter is provided with conduction hole on the outer surface away from described that one end of mouth，Formed between described catheter and described installation pipe and seal.
- 2. test tube pipettor output device according to claim 1, it is characterised in that: the both sides of described buckle slot are provided with locating slot, and the arranged outside of described connection mouth has the locating piece coordinating described locating slot.
- 3. test tube pipettor output device according to claim 1, it is characterised in that: described isocon is provided with the first locating piece on that one end away from described installation pipe, and the inner bottom part of described drain pan is provided with the inserted link coordinating described first locating piece.
- 4. test tube pipettor output device according to claim 1, it is characterised in that: it is combined with seal washer between described threaded portion and described mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177201.3U CN205392487U (en) | 2016-03-01 | 2016-03-01 | Test tube pipettor output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620177201.3U CN205392487U (en) | 2016-03-01 | 2016-03-01 | Test tube pipettor output device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205392487U true CN205392487U (en) | 2016-07-27 |
Family
ID=56442220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620177201.3U Expired - Fee Related CN205392487U (en) | 2016-03-01 | 2016-03-01 | Test tube pipettor output device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205392487U (en) |
-
2016
- 2016-03-01 CN CN201620177201.3U patent/CN205392487U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208703345U (en) | A kind of connected drainpipe with connector | |
| CN205392487U (en) | Test tube pipettor output device | |
| CN205745740U (en) | A kind of conduit coupling of good airproof performance | |
| CN207437996U (en) | A kind of run-resistant conduit coupling | |
| CN203549236U (en) | 90-degree elbow convenient to inspect | |
| CN205504267U (en) | Novel pipeline joint | |
| CN205460072U (en) | Negative pressure drainage device for thyroid surgery | |
| CN204213507U (en) | A kind of connection set | |
| CN203321906U (en) | Power steering oil pot | |
| CN102563261A (en) | Connection joint of hard tube and hose | |
| CN205402057U (en) | Bent pipe joint | |
| CN205534768U (en) | Tee bend hose nipple | |
| CN204628847U (en) | Pipeline anti-leakage water-bound | |
| CN205447035U (en) | Pipeline connecting sealing device in little space | |
| CN205001718U (en) | Three -way joint | |
| CN207018673U (en) | A kind of modified squatting pan water supply connector component | |
| CN206018103U (en) | It is easy to the stainless steel tube of connecting branch | |
| CN203806448U (en) | Oil port of oil storage bag | |
| CN218094913U (en) | Plugging device for pressure pipeline | |
| CN204852696U (en) | Both way junction formula water tank flange | |
| CN211714112U (en) | Large-curvature radius elbow used at bottom end of drainage vertical pipe | |
| CN209525016U (en) | Temperature measuring device for oil-gas gathering and transferring pipeline | |
| CN206988655U (en) | A kind of bend pipe tools | |
| CN206602964U (en) | New afforestation sapling irrigation rig | |
| CN207112086U (en) | A kind of preventing water leakage sealing piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |