CN107159335A - Convenient for sampling test tube - Google Patents
Convenient for sampling test tube Download PDFInfo
- Publication number
- CN107159335A CN107159335A CN201710474821.2A CN201710474821A CN107159335A CN 107159335 A CN107159335 A CN 107159335A CN 201710474821 A CN201710474821 A CN 201710474821A CN 107159335 A CN107159335 A CN 107159335A
- Authority
- CN
- China
- Prior art keywords
- test tube
- tube body
- rod handle
- rubber stopper
- spoon
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/18—Spatulas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5082—Test tubes per se
- B01L3/50825—Closing or opening means, corks, bungs
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Table Equipment (AREA)
Abstract
The invention discloses a kind of convenient for sampling test tube, including test tube body, the top of the test tube body is provided with opening, insertion is provided with a rubber stopper at the opening of the test tube body, the lower end of the rubber stopper is fixedly connected with sample spoon vertically, the sample spoon includes kettleholder and spoon body, the kettleholder and the spoon body integral type are connected, the kettleholder includes being fixed on the fixation rod handle of the rubber stopper lower end and the flexible activity rod handle in the fixed rod handle vertically, the lower end of the activity rod handle is fixedly connected with the spoon body, the front end face of the test tube body is provided with containing mark, the two ends of the test tube body are arranged with two improved mats, the relative middle position for being located at test tube body both sides end face of two improved mats.By the above-mentioned means, the present invention can be sampled by built-in sample spoon, it is convenient and swift, and the test tube sampling work of different length can be applicable.
Description
Technical field
The present invention relates to sampling test tube field, more particularly to a kind of convenient for sampling test tube.
Background technology
Detection often is sampled using to test tube in current chemical experiment, and the test tube overwhelming majority used now is all
It is common test tube, common test tube lacks corresponding test tube cap, sample is easily polluted by external substance, influences testing result,
And lack corresponding sampler, hardly possible sampling can not be sampled after surprisingly sampler is lost, there is certain behaviour in service.
The content of the invention
The present invention solves the technical problem of a kind of convenient for sampling test tube is provided, built-in sample spoon can be passed through
It is sampled, it is convenient and swift, and the test tube sampling work of different length can be applicable.
In order to solve the above technical problems, one aspect of the present invention is：A kind of convenient for sampling test tube is provided,
Including test tube body, the top of the test tube body is provided with insertion at opening, the opening of the test tube body and is provided with a rubber stopper,
The lower end of the rubber stopper is fixedly connected with sample spoon vertically, and the sample spoon is relative in the inside of the test tube body
Centre, the sample spoon includes kettleholder and spoon body, and the kettleholder and the spoon body integral type are connected, and the kettleholder is one flexible
Rod handle, the kettleholder includes being fixed on the fixation rod handle of the rubber stopper lower end vertically and flexible in the fixed rod handle
Activity rod handle, the lower end of the activity rod handle is fixedly connected with the spoon body, and the test tube body is provided with sample label paper, institute
The front end face for stating test tube body is provided with containing mark, and the two ends of the test tube body are arranged with two improved mats, two
The relative middle position for being located at test tube body both sides end face of the improved mat.
In a preferred embodiment of the present invention, a semi-convex of the rubber stopper is at the opening of the test tube body
Top, second half insertion of the rubber stopper is interior at the opening of the test tube body to form closing.
In a preferred embodiment of the present invention, the activity rod handle is located at the lower end of the fixed rod handle vertically, described
The adjusting knob of adjustment length is connected between activity rod handle and the fixed rod handle.
The beneficial effects of the invention are as follows：The present invention, come closed test tube mouthful, can be prevented sample from volatilizing, also kept away by rubber stopper
Exempt from impurity and flow into test tube to have influence on sample quality, and in vitro built-in one sample spoon, not only save searching and sample
The time of device, it can also avoid occurring the situation generation that experimenter loses sampler, more convenient, telescopic sampling
Spoon also can adapt to the test tube sampling work of different length, with more practicality and popularity.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the structural representation of the preferred embodiment of convenient for sampling test tube one of the present invention；
The mark of each part is as follows in accompanying drawing：1st, test tube body；2nd, rubber stopper；3rd, sample spoon；4th, kettleholder；5th, spoon body；6th, it is fixed
Rod handle；7th, activity rod handle；8th, improved mat.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of convenient for sampling test tube, including test tube body 1, the top of the test tube body 1 are provided with opening, the test tube body
Insertion is provided with a rubber stopper 2 at 1 opening, and the lower end of the rubber stopper 2 is fixedly connected with sample spoon 3, the sample spoon 3 vertically
The relative center of inside for being located at the test tube body 1, the sample spoon 3 includes kettleholder 4 and spoon body 5, the kettleholder 4 and the spoon
The integral type of body 5 is connected, and the kettleholder 4 is an extension arm handle, and the kettleholder 4 includes being fixed on vertically under the rubber stopper 2
The fixation rod handle 6 at end and the flexible activity rod handle 7 in the fixed rod handle 6, the lower end of the activity rod handle 7 is fixedly connected
There is the spoon body 5, the test tube body 1 is provided with sample label paper, and the front end face of the test tube body 1 is carved provided with capacity
Degree, the two ends of the test tube body 1 are arranged with two improved mats 8, and two improved mats 8 are relative to be located at the test tube
The middle position of the both sides end face of body 1.
In addition, a semi-convex of the rubber stopper 2 top at the opening of the test tube body 1, the rubber stopper 2
Second half insertion is interior at the opening of the test tube body 1 to form closing.
In addition, the activity rod handle 7 is located at the lower end of the fixed rod handle 6, the activity rod handle 7 and the fixation vertically
The adjusting knob of adjustment length is connected between rod handle 6.
The operation principle of the present invention is provided with insertion at opening, the opening of test tube body 1 for the top of test tube body 1 and is provided with one
Rubber stopper 2 a, semi-convex of rubber stopper 2 is located at top at the opening of test tube body 1, and second half insertion of rubber stopper 2 is located at examination
Closing is formed at the opening of tube body 1, prevents impurity from flowing into test tube body 1, the lower end of rubber stopper 2 is fixedly connected with vertically
Sample spoon 3, built-in sample spoon 3 facilitates experimenter to be directly sampled, the relative inside for being located at test tube body 1 of sample spoon 3
Center, sample spoon 3 includes kettleholder 4 and spoon body 5, and kettleholder 4 and the integral type of spoon body 5 are connected, and kettleholder 4 is an extension arm handle, spoon
Handle 4 includes being fixed on the fixation rod handle 6 of the lower end of rubber stopper 2 and the flexible activity rod handle 7 in fixed rod handle 6, activity vertically
Rod handle 7 is connected with the regulation rotation of adjustment length between the lower end of fixed rod handle 6, activity rod handle 7 and fixed rod handle 6 vertically
Button, the length of activity rod handle 7 can be adjusted by adjusting adjusting knob, so that the length of sample spoon 3 accordingly increases, Neng Gouyong
In the sampling work of longer sized tubes, the lower end of activity rod handle 7 is fixedly connected with spoonful body 5, and test tube body 1 is provided with sample label
Paper, the front end face of test tube body 1 is provided with containing mark, and the two ends of test tube body 1 are arranged with two improved mats 8, two
The relative middle position for being located at the both sides end face of test tube body 1 of improved mat 8, is easy to experimenter to be gripped when sampling, it is to avoid
Test tube slides caused by the surface of test tube body 1 is too sliding.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of convenient for sampling test tube, including test tube body, it is characterised in that the top of the test tube body is provided with opening,
Insertion is provided with a rubber stopper at the opening of the test tube body, and the lower end of the rubber stopper is fixedly connected with sample spoon vertically, institute
The relative center of inside for being located at the test tube body of sample spoon is stated, the sample spoon includes kettleholder and spoon body, the kettleholder and institute
State a spoonful body integral type to be connected, the kettleholder is an extension arm handle, the kettleholder includes being fixed on vertically under the rubber stopper
The fixation rod handle at end and the flexible activity rod handle in the fixed rod handle, the lower end of the activity rod handle is fixedly connected
A spoonful body is stated, the test tube body is provided with sample label paper, and the front end face of the test tube body is provided with containing mark, the examination
The two ends of tube body are arranged with two improved mats, and two improved mats are relative to be located at test tube body both sides end face
Middle position.
2. convenient for sampling test tube according to claim 1 a, it is characterised in that semi-convex of the rubber stopper is located at institute
Top at the opening of test tube body is stated, second half insertion of the rubber stopper is interior at the opening of the test tube body to form envelope
Close.
3. convenient for sampling test tube according to claim 1, it is characterised in that the activity rod handle is vertically located at described solid
The lower end of fixed pole handle, is connected with the adjusting knob of adjustment length between the activity rod handle and the fixed rod handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710474821.2A CN107159335A (en) | 2017-06-21 | 2017-06-21 | Convenient for sampling test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710474821.2A CN107159335A (en) | 2017-06-21 | 2017-06-21 | Convenient for sampling test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107159335A true CN107159335A (en) | 2017-09-15 |
Family
ID=59819982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710474821.2A Pending CN107159335A (en) | 2017-06-21 | 2017-06-21 | Convenient for sampling test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107159335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078454A (en) * | 2023-03-14 | 2023-05-09 | 浙江爱康医用塑料有限公司 | Sampling test tube |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050155440A1 (en) * | 2004-01-16 | 2005-07-21 | Andx, Inc. | Sample collection device and method |
| CN203400734U (en) * | 2013-08-18 | 2014-01-22 | 王予华 | Test tube used for clinical laboratory |
| CN204816586U (en) * | 2015-08-03 | 2015-12-02 | 孙大林 | Multi -functional clinical laboratory uses test tube |
| CN206911377U (en) * | 2017-06-21 | 2018-01-23 | 无锡市跨克微营养素有限公司 | Convenient for sampling test tube |
-
2017
- 2017-06-21 CN CN201710474821.2A patent/CN107159335A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050155440A1 (en) * | 2004-01-16 | 2005-07-21 | Andx, Inc. | Sample collection device and method |
| CN203400734U (en) * | 2013-08-18 | 2014-01-22 | 王予华 | Test tube used for clinical laboratory |
| CN204816586U (en) * | 2015-08-03 | 2015-12-02 | 孙大林 | Multi -functional clinical laboratory uses test tube |
| CN206911377U (en) * | 2017-06-21 | 2018-01-23 | 无锡市跨克微营养素有限公司 | Convenient for sampling test tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078454A (en) * | 2023-03-14 | 2023-05-09 | 浙江爱康医用塑料有限公司 | Sampling test tube |
| CN116078454B (en) * | 2023-03-14 | 2023-08-25 | 浙江爱康医用塑料有限公司 | Sampling test tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170915 |