CN219314934U - Quick sampling device of microorganism detection - Google Patents
Quick sampling device of microorganism detection Download PDFInfo
- Publication number
- CN219314934U CN219314934U CN202320741174.8U CN202320741174U CN219314934U CN 219314934 U CN219314934 U CN 219314934U CN 202320741174 U CN202320741174 U CN 202320741174U CN 219314934 U CN219314934 U CN 219314934U
- Authority
- CN
- China
- Prior art keywords
- sliding rod
- rod
- sampling device
- groove
- shaped
- 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.)
- Active
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 52
- 244000005700 microbiome Species 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 title abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to the technical field related to microorganism detection, in particular to a rapid sampling device for microorganism detection. The rapid sampling device for microorganism detection comprises a sleeve and a sampling piece arranged in the sleeve, wherein the sampling piece comprises a sliding rod, a swab is wound at the end of the sliding rod, a baffle disc is fixedly sleeved on the sliding rod, and a spring is further connected on the sliding rod in series; the tail end of the sliding rod is provided with an L-shaped rod, and the L-shaped rod is slidably arranged in the sleeve. The swab of the rapid microorganism detection sampling device provided by the utility model can be immediately sealed and stored after sampling, and meanwhile, the operation that a worker needs to search a test tube after sampling by using the swab is not needed, so that the sampling operation of the worker is greatly reduced.
Description
Technical Field
The utility model belongs to the technical field of microorganism detection, and particularly relates to a rapid sampling device for microorganism detection.
Background
Microorganisms are large biological groups including bacteria, viruses, fungi, protozoa and the like, and usually have very tiny individuals, cannot be observed or are unclear to the naked eye, and can be observed by means of a microscope, so that the detection of the microorganisms needs to be carried out in advance by means of a sampling tool, and the subsequent detection work is convenient.
At present microorganism sampling device adopts the swab of individual package and test tube to sample mostly, has increased the staff and has looked for the time of swab and test tube, and the very easy problem that lacks the swab or test tube production can't take a sample has reduced whole sampling efficiency to the condition that the swab very easily appears mixing up after the sample is accomplished, the very easy error that causes the sample, reduction sampling accuracy.
Therefore, it is necessary to provide a new rapid sampling device for detecting microorganisms to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a rapid sampling device for microorganism detection.
The utility model provides a microorganism detection rapid sampling device, which comprises:
the sampling device comprises a sleeve and a sampling piece arranged in the sleeve, wherein the sampling piece comprises a sliding rod, a swab is wound at the end of the sliding rod, a blocking disc is fixedly sleeved on the sliding rod, and a spring is further connected on the sliding rod in series;
the tail end of the sliding rod is provided with an L-shaped rod, and the L-shaped rod is slidably arranged in the sleeve.
Preferably, the sleeve comprises a connecting pipe, two ends of the connecting pipe are respectively fixedly embedded with a storage pipe and a holding pipe, and a threaded cover in threaded connection is arranged on the storage pipe.
Preferably, the connecting pipe and the holding pipe are internally provided with an integrated annular groove, the holding pipe is provided with an L-shaped groove, a vertical notch of the L-shaped groove is communicated with the annular groove in the holding pipe, and a horizontal groove of the L-shaped groove penetrates through the front end face of the holding pipe.
Preferably, the sliding rod is inserted in the connecting pipe and the holding pipe, the spring connected in series on the sliding rod is positioned in the annular groove, one end of the spring is fixedly connected with the inner disk wall of the resistance disk, the other end of the spring is fixedly connected with the inner wall of the annular groove formed by the connecting pipe, and the swab is positioned in the storage pipe.
Preferably, the L-shaped rod is fixedly embedded at the tail end of the sliding rod, the vertical end of the L-shaped rod is inserted into the vertical notch of the L-shaped groove and is in sliding connection with the vertical notch, and the horizontal end of the L-shaped rod is inserted into the horizontal groove of the L-shaped groove and extends out of the horizontal groove.
Preferably, a pushing plate is fixedly arranged at the extending end of the L-shaped rod, and the pushing plate is inserted into a sliding groove formed in the outer tube wall of the connecting tube and is in sliding connection with the sliding groove.
Preferably, the sliding rod is provided with a fracture on the rod wall close to the swab.
Compared with the related art, the rapid sampling device for microorganism detection has the following beneficial effects:
according to the utility model, the pushing plate is pushed by utilizing the thumb to push the sliding rod outwards along the sliding groove, so that the L-shaped rod drives the sliding rod to slide outwards, meanwhile, the baffle plate presses the spring, and the swab on the end of the sliding rod slides out of the storage tube along with the sliding rod to sample, after the sampling is finished, the pushing plate is loosened, so that under the elastic force of the compression spring, the sliding rod drives the swab to slide, and a worker seals the storage tube by utilizing the threaded cover, so that the swab can be immediately sealed and stored after the sampling, and meanwhile, the worker does not need to search for a test tube after the sampling by utilizing the swab, so that the sampling operation of the worker is greatly reduced.
Drawings
FIG. 1 is a schematic diagram of a fast sampling device for detecting microorganisms according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional internal structure of the sleeve of FIG. 1;
FIG. 3 is a schematic cross-sectional view of the sleeve of FIG. 2;
FIG. 4 is a schematic view of the connection structure of the sample piece and the L-shaped rod shown in FIG. 2;
fig. 5 is a schematic structural view of the sampling member shown in fig. 4.
Reference numerals in the drawings: 1. a sleeve; 11. a connecting pipe; 12. a storage tube; 13. holding the tube; 14. a screw cap; 1a, an annular groove; 1b, L-shaped grooves; 1c, a sliding groove; 2. a sampling member; 21. a slide bar; 21a, a break-off opening; 22. a swab; 23. a resistance disc; 3. a spring; 4. an L-shaped rod; 41. pushing the plate.
Description of the embodiments
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 5, a rapid sampling device for detecting microorganisms according to an embodiment of the present utility model includes: a sleeve 1, a sampling member 2 and an L-shaped rod 4.
In the embodiment of the present utility model, referring to fig. 1, 2, 3 and 5, the sleeve 1 includes a connecting pipe 11, two ends of the connecting pipe 11 are respectively fixedly embedded with a storage pipe 12 and a holding pipe 13, a threaded cover 14 in threaded connection is installed on the storage pipe 12, an integrated annular groove 1a is formed in the connecting pipe 11 and the holding pipe 13, an L-shaped groove 1b is formed in the holding pipe 13, a vertical notch of the L-shaped groove 1b is communicated with the annular groove 1a in the holding pipe 13, and a horizontal groove of the L-shaped groove 1b penetrates through a front end surface of the holding pipe 13;
the sleeve 1 is internally provided with a sampling piece 2, the sampling piece 2 comprises a sliding rod 21, the end of the sliding rod 21 is wound with a swab 22, a baffle disc 23 is fixedly sleeved on the sliding rod 21, the sliding rod 21 is further connected with a spring 3 in series, the sliding rod 21 is inserted into the connecting pipe 11 and the holding pipe 13, the spring 3 connected with the sliding rod 21 in series is positioned in the annular groove 1a, one end of the spring 3 is fixedly connected with the inner disc wall of the baffle disc 23, the other end of the spring 3 is fixedly connected with the inner wall of the annular groove 1a formed in the connecting pipe 11, and the swab 22 is positioned in the storage pipe 12.
It should be noted that: the swab 22 is arranged in the sleeve 1 to play a good role in protection, and meanwhile, the swab 22 and the sleeve are integrally designed, so that a worker can conveniently and rapidly sample and store the sample, and other test tubes are not required to be found for storage.
Wherein, the rod wall of the sliding rod 21, which is close to the swab 22, is provided with a fracture 21a, which is convenient for the subsequent clamping and breaking of the swab 22 from the sliding rod 21.
In the embodiment of the present utility model, referring to fig. 2 and 4, the tail end of the sliding rod 21 is provided with an L-shaped rod 4, the L-shaped rod 4 is slidably mounted in the sleeve 1, the L-shaped rod 4 is fixedly embedded in the tail end of the sliding rod 21, the vertical end of the L-shaped rod 4 is inserted in the vertical notch of the L-shaped groove 1b and slidably connected with the vertical notch, the horizontal end of the L-shaped rod 4 is inserted in the horizontal groove of the L-shaped groove 1b and extends out of the horizontal groove, the extending end of the L-shaped rod 4 is fixedly provided with a pushing plate 41, and the pushing plate 41 is inserted in the sliding groove 1c formed in the outer tube wall of the connecting tube 11 and slidably connected with the sliding groove 1 c.
It should be noted that: when the device is used, after the threaded cover 14 on the storage tube 12 is unscrewed, the hand holding tube 13 is held by one hand and the pushing plate 41 is pushed by the thumb along the sliding groove 1c, so that the L-shaped rod 4 drives the sliding rod 21 to slide outwards, meanwhile, the baffle 23 presses the spring 3, the sliding rod 21 slides outwards along the sleeve 1, so that the swab 22 on the end of the sliding rod 21 slides out of the storage tube 12 so as to sample, after sampling is finished, the pushing plate 41 is loosened, so that under the elastic force of the compression spring 3, the sliding rod 21 drives the swab 22 to slide, and a worker seals the storage tube 12 by using the threaded cover 14, so that the swab 22 can be sealed and stored immediately after sampling, and meanwhile, the operation of searching a test tube by the worker after sampling is not needed, and the sampling operation of the worker is greatly reduced.
The working principle of the rapid sampling device for microorganism detection provided by the utility model is as follows:
when the device is used, after the threaded cover 14 on the storage tube 12 is unscrewed, the hand holding tube 13 is held by one hand and the pushing plate 41 is pushed by the thumb along the sliding groove 1c, so that the L-shaped rod 4 drives the sliding rod 21 to slide outwards, meanwhile, the baffle 23 presses the spring 3, the sliding rod 21 slides outwards along the sleeve 1, so that the swab 22 on the end of the sliding rod 21 slides out of the storage tube 12 so as to sample, after sampling is finished, the pushing plate 41 is loosened, so that under the elastic force of the compression spring 3, the sliding rod 21 drives the swab 22 to slide, and a worker seals the storage tube 12 by using the threaded cover 14, so that the swab 22 can be sealed and stored immediately after sampling, and meanwhile, the operation of searching a test tube by the worker after sampling is not needed, and the sampling operation of the worker is greatly reduced.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A rapid sampling device for detecting microorganisms, comprising:
the sampling device comprises a sleeve (1) and a sampling piece (2) arranged in the sleeve (1), wherein the sampling piece (2) comprises a sliding rod (21), a swab (22) is wound at the end of the sliding rod (21), a blocking disc (23) is fixedly sleeved on the sliding rod (21), and a spring (3) is connected in series on the sliding rod (21);
the tail end of the sliding rod (21) is provided with an L-shaped rod (4), and the L-shaped rod (4) is slidably arranged in the sleeve (1).
2. The rapid sampling device for detecting microorganisms according to claim 1, wherein the sleeve (1) comprises a connecting pipe (11), a storage pipe (12) and a holding pipe (13) are fixedly embedded at two ends of the connecting pipe (11), and a threaded cover (14) in threaded connection is arranged on the storage pipe (12).
3. The rapid sampling device for detecting microorganisms according to claim 2, wherein the connecting pipe (11) and the holding pipe (13) are internally provided with an integrated annular groove (1 a), the holding pipe (13) is provided with an L-shaped groove (1 b), a vertical notch of the L-shaped groove (1 b) is communicated with the annular groove (1 a) in the holding pipe (13), and a horizontal groove of the L-shaped groove (1 b) penetrates through the front end surface of the holding pipe (13).
4. The rapid sampling device for detecting microorganisms according to claim 3, wherein the sliding rod (21) is inserted into the connecting pipe (11) and the holding pipe (13), the spring (3) connected in series on the sliding rod (21) is positioned in the annular groove (1 a), one end of the spring (3) is fixedly connected with the inner disc wall of the blocking disc (23), the other end of the spring (3) is fixedly connected with the inner wall of the annular groove (1 a) formed in the connecting pipe (11), and the swab (22) is positioned in the storage pipe (12).
5. A rapid sampling device for detecting microorganisms according to claim 3, wherein the L-shaped rod (4) is fixedly embedded at the tail end of the sliding rod (21), the vertical end of the L-shaped rod (4) is inserted into the vertical notch of the L-shaped groove (1 b) and is slidably connected with the vertical notch, and the horizontal end of the L-shaped rod (4) is inserted into the horizontal groove of the L-shaped groove (1 b) and extends out of the horizontal groove.
6. The rapid sampling device for detecting microorganisms according to claim 5, wherein the pushing plate (41) is fixedly arranged at the extending end of the L-shaped rod (4), and the pushing plate (41) is inserted into a sliding groove (1 c) formed in the outer tube wall of the connecting tube (11) and is in sliding connection with the sliding groove (1 c).
7. The rapid sampling device for detecting microorganisms according to claim 1, wherein the sliding rod (21) is provided with a fracture (21 a) on the rod wall close to the swab (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741174.8U CN219314934U (en) | 2023-04-06 | 2023-04-06 | Quick sampling device of microorganism detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741174.8U CN219314934U (en) | 2023-04-06 | 2023-04-06 | Quick sampling device of microorganism detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219314934U true CN219314934U (en) | 2023-07-07 |
Family
ID=87022304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320741174.8U Active CN219314934U (en) | 2023-04-06 | 2023-04-06 | Quick sampling device of microorganism detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219314934U (en) |
-
2023
- 2023-04-06 CN CN202320741174.8U patent/CN219314934U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219314934U (en) | Quick sampling device of microorganism detection | |
| CN205749404U (en) | Based on Brazil's diametral compression test acoustic emission probe fixing device | |
| CN203606178U (en) | Wetland soil sampler | |
| CN202974694U (en) | Sandy soil sample push-out device | |
| CN108817565B (en) | Auxiliary device for screw tap wrench | |
| CN214251606U (en) | Soil sample gathers with cutting open formula geotome | |
| CN214407245U (en) | Utensil is examined to gear hole ring groove and outer terminal surface linear distance | |
| CN101750236A (en) | Water quality bacteria sampler | |
| CN208902473U (en) | A kind of analytical chemistry fluid sampling device | |
| CN204008304U (en) | A kind of small sample tensile test frock | |
| CN113189075A (en) | ATP-based cold chain food outer package cleanliness detection method | |
| CN219608444U (en) | Soil sampler suitable for clay | |
| CN212942996U (en) | Sperm micropipettor convenient to clearance for mouse reproductive technology engineering | |
| CN213975120U (en) | Portable food sanitation inspection sampling storage device | |
| CN219183835U (en) | Sampling detection pen | |
| CN204546002U (en) | A kind of automatically centering fixture of right boring cylinder cover inner hole | |
| CN219142365U (en) | Sampling device for chemical analysis and detection | |
| CN219625118U (en) | Sampling device for food detection pretreatment | |
| CN211263328U (en) | Chromatograph sampling device | |
| CN213266494U (en) | Inoculating needle | |
| CN211347542U (en) | Tissue chip sampler | |
| CN219814172U (en) | Multi-breakpoint type flocking sampling swab | |
| CN220385096U (en) | Nucleic acid detection cotton swab positioning and breaking device | |
| CN204461798U (en) | The drilling-bit improvement device of a kind of laboratory rock core machine for placing | |
| CN202748240U (en) | Sampler for static sounding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231025 Address after: 430000, Room 001, 3rd Floor, Building D2, Phase III, Wuhan Software New City, No. 8 Huacheng Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Wuhan Haosi Medical Laboratory Co.,Ltd. Address before: No. 17, Yuquan Road, Xiaonan District, Xiaogan City, Hubei Province Patentee before: HUBEI POLYTECHNIC INSTITUTE |