CN204093473U - A kind of chemical reagent facilitates sampler - Google Patents
A kind of chemical reagent facilitates sampler Download PDFInfo
- Publication number
- CN204093473U CN204093473U CN201420552971.2U CN201420552971U CN204093473U CN 204093473 U CN204093473 U CN 204093473U CN 201420552971 U CN201420552971 U CN 201420552971U CN 204093473 U CN204093473 U CN 204093473U
- Authority
- CN
- China
- Prior art keywords
- test tube
- withdrawal device
- sampling test
- catheter
- chemical reagent
- 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
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of chemical reagent and facilitate sampler, comprise sampling test tube, withdrawal device, base, telescoping tube, sucker, catheter and liquid suction pipe; Base is provided with bottom described sampling test tube, described base bottom is provided with sucker, described sampling test tube upper seal is connected with withdrawal device, described withdrawal device both sides arrange liquid suction pipe respectively by catheter connection, described withdrawal device inner bottom part is connected with telescoping tube, described telescoping tube is provided with liquid discharge head, described sampling test tube outer wall is provided with graduation mark.Chemical reagent of the present utility model facilitates sampler, reasonable in design, and structure is simple, easy to use; By arranging catheter at withdrawal device two ends, the sampling work of two kinds of liquid can be carried out simultaneously, be provided with finger-type frosted groove, prevent hand sliding and test tube is dropped cause unnecessary accident on ground, and be provided with sucker, can test tube be used for fixing, alleviate the work difficulty of staff.
Description
Technical field
The utility model relates to a kind of chemical reagent and facilitates sampler.
Background technology
At present, the evidence obtaining inspection test tube used, function singleness, the inconvenience be fixed up very, and often can there is the phenomenon because hand is sliding, evidence obtaining inspection test tube being dropped to ground.
Chemical experiment is operation very general in the field such as chemistry learning and research, need to use various chemical liquid in chemical experiment, chemical liquid is installed in large bottle mostly, need during use by suction pipe, its sucking-off to be used, the end of suction pipe is outside exposed, uses dangerous, but chemical liquid much has strong corrosivity, once encounter because of carelessness, the injury that cannot retrieve may be caused.
Summary of the invention
For solving the problem, the utility model proposes simple, the easy to use and multi-functional chemical reagent of a kind of structure and facilitating sampler.
Chemical reagent of the present utility model facilitates sampler, comprises sampling test tube, withdrawal device, base, telescoping tube, sucker, catheter and liquid suction pipe; Base is provided with bottom described sampling test tube, described base bottom is provided with sucker, described sampling test tube upper seal is connected with withdrawal device, described withdrawal device both sides arrange liquid suction pipe respectively by catheter connection, described withdrawal device inner bottom part is connected with telescoping tube, described telescoping tube is provided with liquid discharge head, described sampling test tube outer wall is provided with graduation mark, described sampling test tube outer wall is provided with finger-type frosted groove, described catheter is provided with switch valve, and the described liquid suction pipe mouth of pipe is provided with Liquid absorption ball.
As preferably, between described sampling test tube and withdrawal device, be provided with sealing ring.
As preferably, described finger-type frosted groove is provided with more than 2.
Compared with prior art, it has following beneficial effect to the utility model: chemical reagent of the present utility model facilitates sampler, reasonable in design, and structure is simple, easy to use; By arranging catheter at withdrawal device two ends, the sampling work of two kinds of liquid can be carried out simultaneously, between the utility model sampling test tube and withdrawal device, be provided with sealing ring, prevent being verified the outer of liquid and spatter, and telescoping tube is provided with liquid discharge head, that conveniently can carry out liquid enters test tube; The utility model is provided with finger-type frosted groove, prevents hand sliding and is dropped by test tube and cause unnecessary accident on ground, and being provided with sucker, can be used for fixing test tube, alleviate the work difficulty of staff.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art 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 prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
A kind of chemical reagent as shown in Figure 1 facilitates sampler, comprises sampling test tube 1, withdrawal device 2, base 3, telescoping tube 4, sucker 8, catheter 9 and liquid suction pipe 10; Base 3 is provided with bottom described sampling test tube 1, sucker 8 is provided with bottom described base 3, described sampling test tube 1 upper seal is connected with withdrawal device 2, described withdrawal device 2 both sides arrange liquid suction pipe 10 respectively by catheter 9 connection, described withdrawal device 2 inner bottom part is connected with telescoping tube 4, described telescoping tube 4 is provided with liquid discharge head 5, described sampling test tube 1 outer wall is provided with graduation mark 7, described sampling test tube 1 outer wall is provided with finger-type frosted groove 6, described catheter 9 is provided with switch valve, and described liquid suction pipe 10 mouth of pipe is provided with Liquid absorption ball 11.
It should be noted that and be provided with sealing ring between described sampling test tube 1 and withdrawal device 2.
It should be noted that described finger-type frosted groove 6 is provided with more than 2.
Chemical reagent of the present utility model facilitates sampler, reasonable in design, and structure is simple, easy to use; By arranging catheter at withdrawal device two ends, the sampling work of two kinds of liquid can be carried out simultaneously, between the utility model sampling test tube and withdrawal device, be provided with sealing ring, prevent being verified the outer of liquid and spatter, and telescoping tube is provided with liquid discharge head, that conveniently can carry out liquid enters test tube; The utility model is provided with finger-type frosted groove, prevents hand sliding and is dropped by test tube and cause unnecessary accident on ground, and being provided with sucker, can be used for fixing test tube, alleviate the work difficulty of staff.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (3)
1. chemical reagent facilitates a sampler, it is characterized in that: comprise sampling test tube (1), withdrawal device (2), base (3), telescoping tube (4), sucker (8), catheter (9) and liquid suction pipe (10), described sampling test tube (1) bottom is provided with base (3), described base (3) bottom is provided with sucker (8), described sampling test tube (1) upper seal is connected with withdrawal device (2), described withdrawal device (2) both sides arrange liquid suction pipe (10) respectively by catheter (9) connection, described withdrawal device (2) inner bottom part is connected with telescoping tube (4), described telescoping tube (4) is provided with liquid discharge head (5), described sampling test tube (1) outer wall is provided with graduation mark (7), described sampling test tube (1) outer wall is provided with finger-type frosted groove (6), (9) are provided with switch valve to described catheter, described liquid suction pipe (10) mouth of pipe is provided with Liquid absorption ball (11).
2. chemical reagent according to claim 1 facilitates sampler, it is characterized in that: be provided with sealing ring between described sampling test tube (1) and withdrawal device (2).
3. chemical reagent according to claim 1 facilitates sampler, it is characterized in that: described finger-type frosted groove (6) is provided with more than 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552971.2U CN204093473U (en) | 2014-09-25 | 2014-09-25 | A kind of chemical reagent facilitates sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552971.2U CN204093473U (en) | 2014-09-25 | 2014-09-25 | A kind of chemical reagent facilitates sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093473U true CN204093473U (en) | 2015-01-14 |
Family
ID=52261943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420552971.2U Expired - Fee Related CN204093473U (en) | 2014-09-25 | 2014-09-25 | A kind of chemical reagent facilitates sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987527A (en) * | 2019-12-05 | 2020-04-10 | 河北中科同创科技发展有限公司 | Chemical reagent sampling device |
-
2014
- 2014-09-25 CN CN201420552971.2U patent/CN204093473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987527A (en) * | 2019-12-05 | 2020-04-10 | 河北中科同创科技发展有限公司 | Chemical reagent sampling device |
| CN110987527B (en) * | 2019-12-05 | 2023-08-15 | 河北中科同创科技发展有限公司 | Chemical reagent sampling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015118076A3 (en) | Sample collection tubes | |
| CN204093473U (en) | A kind of chemical reagent facilitates sampler | |
| CN203803517U (en) | Chemical reagent sampling device | |
| CN205672930U (en) | A kind of chemical reagent facilitates sampler | |
| CN204448056U (en) | A kind of Reagent Tube | |
| CN204612978U (en) | Portable fluid sampler | |
| CN204428078U (en) | A kind of hydrops draw-out device | |
| CN207307898U (en) | A kind of sample storage device of underground water detection | |
| CN204768775U (en) | Measurement formula atmospheric pressure sampler | |
| CN101876603A (en) | Oil taking tool for self-sealing current transformer | |
| CN205236020U (en) | Endocrine hydrops censorship device | |
| CN205103059U (en) | Water sample sampling bag | |
| CN208813727U (en) | A kind of active oxygen detection kit | |
| CN106428969A (en) | Medical alcohol cotton storage bottle with optimized structure | |
| CN207497277U (en) | A kind of liquid chromatograph device for storing liquid | |
| CN203164007U (en) | Stool examination and sampling device for clinical laboratory | |
| CN206020085U (en) | A kind of sampler and the sampler including the sampler | |
| CN204016301U (en) | Anticreep plug blood taking tube | |
| CN204620022U (en) | A kind of laboratory test solution quantitative taking out device | |
| CN205288450U (en) | Many functional safety liquid reagent bottle | |
| CN204746352U (en) | Serum detects test tube | |
| CN204389216U (en) | Soil bacteria sampling thief | |
| CN104624263A (en) | Convenient test tube | |
| CN204705445U (en) | End socket air-tightness detection device | |
| CN204701919U (en) | A kind of sample case of drug inspection |
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: 20150114 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |