CN205023125U - Can take sealed bottle of sample - Google Patents
Can take sealed bottle of sample Download PDFInfo
- Publication number
- CN205023125U CN205023125U CN201520667760.8U CN201520667760U CN205023125U CN 205023125 U CN205023125 U CN 205023125U CN 201520667760 U CN201520667760 U CN 201520667760U CN 205023125 U CN205023125 U CN 205023125U
- Authority
- CN
- China
- Prior art keywords
- bottle
- sample
- bottleneck
- cap
- connection cover
- 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 provides a can take sealed bottle of sample, including the body, the bottle lid, sealed lid and sampling rod, the bottleneck department of body is equipped with the bottleneck external screw thread, the inside of bottle lid is link up from top to bottom, the bottle lid covers with connecting including the mouth of falling liquid, be equipped with on the inner wall of connection lid and correspond the connection lid internal thread of connecting the bottleneck external screw thread, be equipped with the mouth of falling liquid external screw thread on the outer wall of the mouth of falling liquid, be equipped with on the inner wall of sealed lid and correspond the sealed lid internal thread of connecting the mouth of falling liquid external screw thread, be equipped with the sealed convex part that is used for the sealed mouth of falling liquid of downward bulge on the inner wall top of sealed lid, the top of sampling rod is equipped with the cross fixed part, unsettled the placing inside the body of thief rod of sampling rod, the bottom of thief rod is equipped with the sampling screw thread portion that is used for conveniently drawing the sample. The beneficial effects are that can take the sample convenient and fast to carry out sealed storage to the sample, guarantee that the sample, also can not be excessively rotten through the censorship process of long period, improve sample test's accuracy, simple structure simultaneously, the operation is swift.
Description
Technical field
The utility model belongs to the air-tight bottle field for preserving sample, especially relates to a kind of air-tight bottle can taking sample.
Background technology
Sample is taked in effect for the air-tight bottle of sampling, and the sample taked sealing is saved, and nearby or be transported to the place of survey of specifying, tests to sample.There is the defect of poor sealing when extracting sample inconvenience or preserve sample in existing sampling bottle, cause the work efficiency of staff low, also can incur loss through delay the carrying out of sample censorship work simultaneously, cause sample excessively rotten, can not test to the optimum regime of sample in time, make assay deviation excessive.
Utility model content
In view of this, the utility model is intended to propose a kind of air-tight bottle can taking sample, sample can be taked quickly and easily, and sealing preservation is carried out to sample, ensure that sample is through the censorship process of long period, also can not excessive degradation, improve the accuracy rate of sample detection, structure is simple simultaneously, swift to operate.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of air-tight bottle can taking sample, comprise body, bottle cap, seal cover cap and sampling rod, the bottle mouth position of described body is provided with external thread of bottleneck, the inside up/down perforation of described bottle cap, and described bottle cap comprises filtering port and connection cover, the inwall of described connection cover is provided with the corresponding connection cover negative thread connecting described external thread of bottleneck, the outer wall of described filtering port is provided with filtering port outside thread, the inwall of described seal cover cap is provided with the externally threaded seal cover cap negative thread of the described filtering port of corresponding connection, the inwall top of described seal cover cap is provided with the sealing protuberance for sealing described filtering port protruded downwards, the top of described sampling rod is provided with the cross fixed part for being fixedly connected in described connection cover, the thief rod of described sampling rod is unsettled is placed on described body inside, the bottom of described thief rod is provided with for convenient sampling threaded portion of extracting sample.
Further, the inner fovea part inwardly presenting arc-shaped recess is provided with in the middle part of the bottle bottom of described body.
Further, the sealing rubber pad of the bottleneck for sealing described body is provided with in described connection cover.
Further, the lateral wall of described connection cover and described seal cover cap is provided with anti-skidding microgroove.
Further, the number of active coils of described external thread of bottleneck, described connection cover negative thread, described filtering port outside thread and described seal cover cap negative thread is all 3 circles.
Relative to prior art, the air-tight bottle of sample of can taking of the present utility model has following advantage:
(1) the cross fixed part of sampling rod of the present utility model is fixedly connected in connection cover, when taking sample, only need hand-held connection cover, drive sampling rod moves, use the sampling threaded portion picking sample segment at the thief rod top of sampling rod, being designed with of threaded portion of sampling helps extract sample easily; When sample is preserved in sealing, by the sample storage taked in body, pour conserving liquid into seal up for safekeeping, the connection cover negative thread of bottle cap correspondence being twisted is connected on the external thread of bottleneck of body again, finally being twisted by the seal cover cap negative thread of seal cover cap is connected on the filtering port outside thread of bottle cap, seal up by sample, test in order to deliver to appointed place, the utility model takes sample simple and convenient, preserve tight to the sealing of sample, the excessive degradation of sample can not be caused, affect the accuracy rate of assay.
(2) inner fovea part inwardly presenting arc-shaped recess be provided with in the middle part of the bottle bottom of body, contributes to body of the present utility model and places more reposefully; The sealing rubber pad of the bottleneck for sealing body be provided with in connection cover, contributes to bottle cap and seals sample up for safekeeping more closely; The anti-skidding microgroove that the lateral wall of connection cover and seal cover cap is provided with, contributes to increasing the friction force turned; The number of active coils of external thread of bottleneck, connection cover negative thread, filtering port outside thread and seal cover cap negative thread is all 3 circles, and the dynamics screwed up is moderate, can not cause pine or tension.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the vertical profile structural representation of the seal cover cap of the utility model embodiment;
Fig. 3 is the structural representation of the sampling rod of the utility model embodiment.
Description of reference numerals:
1-body, 2-bottle cap, 3-seal cover cap, 4-sampling rod, the anti-skidding microgroove of 5-, 11-external thread of bottleneck, 12-inner fovea part, 21-filtering port, 211-filtering port outside thread, 22-connection cover, 221-connection cover negative thread, 31-seal cover cap negative thread, 32-seals protuberance, 41-cross fixed part, 42-thief rod, 43-samples threaded portion.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As Fig. 1, 2, shown in 3, a kind of air-tight bottle can taking sample of the utility model, comprise body 1, bottle cap 2, seal cover cap 3 and sampling rod 4, the bottle mouth position of described body 1 is provided with external thread of bottleneck 11, the inside up/down perforation of described bottle cap 2, and described bottle cap 2 comprises filtering port 21 and connection cover 22, the inwall of described connection cover 22 is provided with the corresponding connection cover negative thread 221 connecting described external thread of bottleneck 11, the outer wall of described filtering port 21 is provided with filtering port outside thread 211, the inwall of described seal cover cap 3 is provided with the corresponding seal cover cap negative thread 31 connecting described filtering port outside thread 211, the inwall top of described seal cover cap 3 is provided with the sealing protuberance 32 for sealing described filtering port 21 protruded downwards, the top of described sampling rod 4 is provided with the cross fixed part 41 for being fixedly connected in described connection cover 22, the thief rod 42 of described sampling rod 4 is unsettled is placed on described body 1 inside, the bottom of described thief rod 42 is provided with for convenient sampling threaded portion 43 of extracting sample.
The inner fovea part 12 inwardly presenting arc-shaped recess is provided with in the middle part of the bottle bottom of described body 1.
The sealing rubber pad of the bottleneck for sealing described body 1 is provided with in described connection cover 22.
The lateral wall of described connection cover 22 and described seal cover cap 3 is provided with anti-skidding microgroove 5.
The number of active coils of described external thread of bottleneck 11, described connection cover negative thread 221, described filtering port outside thread 211 and described seal cover cap negative thread 31 is all 3 circles.
The working process of this example: when using the utility model to extract sample, hand-held connection cover 22, the cross fixed part 41 due to sampling rod 4 is fixedly connected in connection cover 22, drives sampling rod 4 to move, the sampling threaded portion 43 picking sample segment at thief rod 42 top of sampling rod 4, puts into body 1; When the sample extracted is preserved in sealing, in the sample in body 1, pour conserving liquid into seal up for safekeeping, the connection cover negative thread 221 of bottle cap 2 correspondence being twisted is connected on the external thread of bottleneck 11 of body 1 again, finally being twisted by the seal cover cap negative thread 31 of seal cover cap 3 is connected on the filtering port outside thread 211 of bottle cap 2, namely complete the process sealed up by sample, test in order to deliver to appointed place.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. can take the air-tight bottle of sample for one kind, it is characterized in that: comprise body, bottle cap, seal cover cap and sampling rod, the bottle mouth position of described body is provided with external thread of bottleneck, the inside up/down perforation of described bottle cap, and described bottle cap comprises filtering port and connection cover, the inwall of described connection cover is provided with the corresponding connection cover negative thread connecting described external thread of bottleneck, the outer wall of described filtering port is provided with filtering port outside thread, the inwall of described seal cover cap is provided with the externally threaded seal cover cap negative thread of the described filtering port of corresponding connection, the inwall top of described seal cover cap is provided with the sealing protuberance for sealing described filtering port protruded downwards, the top of described sampling rod is provided with the cross fixed part for being fixedly connected in described connection cover, the thief rod of described sampling rod is unsettled is placed on described body inside, the bottom of described thief rod is provided with for convenient sampling threaded portion of extracting sample.
2. the air-tight bottle can taking sample according to claim 1, is characterized in that: be provided with the inner fovea part inwardly presenting arc-shaped recess in the middle part of the bottle bottom of described body.
3. the air-tight bottle can taking sample according to claim 1, is characterized in that: the sealing rubber pad being provided with the bottleneck for sealing described body in described connection cover.
4. the air-tight bottle can taking sample according to claim 1, is characterized in that: the lateral wall of described connection cover and described seal cover cap is provided with anti-skidding microgroove.
5. the air-tight bottle can taking sample according to claim 1, is characterized in that: the number of active coils of described external thread of bottleneck, described connection cover negative thread, described filtering port outside thread and described seal cover cap negative thread is all 3 circles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667760.8U CN205023125U (en) | 2015-08-31 | 2015-08-31 | Can take sealed bottle of sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520667760.8U CN205023125U (en) | 2015-08-31 | 2015-08-31 | Can take sealed bottle of sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205023125U true CN205023125U (en) | 2016-02-10 |
Family
ID=55255681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520667760.8U Expired - Fee Related CN205023125U (en) | 2015-08-31 | 2015-08-31 | Can take sealed bottle of sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205023125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059704A (en) * | 2015-08-31 | 2015-11-18 | 天津市隆耐德塑料包装制品有限公司 | Sampling bottle |
| TWI620923B (en) * | 2016-10-19 | 2018-04-11 | 邦睿生技股份有限公司 | Collection bottle and method for checking characteristic of sample |
-
2015
- 2015-08-31 CN CN201520667760.8U patent/CN205023125U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059704A (en) * | 2015-08-31 | 2015-11-18 | 天津市隆耐德塑料包装制品有限公司 | Sampling bottle |
| TWI620923B (en) * | 2016-10-19 | 2018-04-11 | 邦睿生技股份有限公司 | Collection bottle and method for checking characteristic of sample |
| US10940479B2 (en) | 2016-10-19 | 2021-03-09 | Bonraybio Co., Ltd. | Collection bottle and method for detecting characteristic of sample |
| EP3311753B1 (en) * | 2016-10-19 | 2022-01-05 | Bonraybio Co., Ltd. | Collection bottle and method for detecting characteristic of sample |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20190831 |