CN215712976U - Sealed effectual germ collection fungus ware for preventive medicine - Google Patents
Sealed effectual germ collection fungus ware for preventive medicine Download PDFInfo
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- CN215712976U CN215712976U CN202122365124.8U CN202122365124U CN215712976U CN 215712976 U CN215712976 U CN 215712976U CN 202122365124 U CN202122365124 U CN 202122365124U CN 215712976 U CN215712976 U CN 215712976U
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- 239000003814 drug Substances 0.000 title claims abstract description 13
- 230000003449 preventive effect Effects 0.000 title claims abstract description 13
- 241000233866 Fungi Species 0.000 title claims description 15
- 230000009466 transformation Effects 0.000 claims abstract description 33
- 241000894006 Bacteria Species 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 238000010790 dilution Methods 0.000 claims description 14
- 239000012895 dilution Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 10
- 244000052616 bacterial pathogen Species 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000000523 sample Substances 0.000 description 26
- 238000011084 recovery Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 239000012470 diluted sample Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a germ collector with good sealing effect for preventive medicine, which comprises a shell and a germ collection cylinder, wherein the bottom of the shell is provided with supporting legs, and the front surface of the shell is provided with a control screen; a first voltage transformation resistor is arranged inside the shell, and a second voltage transformation resistor is arranged inside the shell; and a delivery pump is arranged in the shell. According to the utility model, the connecting pipe is provided with the check valve, so that the check valve only allows gas and liquid to pass in a one-way mode, and after the gas is input into the device through the connecting pipe, bacteria in the gas and the liquid are prevented from reversely dissipating into the air by the check valve, so that the sealing performance of the device during disassembly is ensured, and the safety of the device is further improved.
Description
Technical Field
The utility model relates to the technical field of medical germ collectors, in particular to a germ collector with good sealing effect for preventive medicine.
Background
With the continuous development of modern society and the continuous improvement of economic level, the convenient progress of the domestic bioscience is also continuously improved, and in the existing biological science class, preventive medicine is taken as a medical research class focusing on bacteria and viruses and is mainly applied to the prevention and detection of modern infectious diseases, while in the existing preventive medicine research, a bacteria collector is taken as a commonly used filtering device, and the main function of the filtering device is to filter a sample containing bacteria by utilizing the directional pressure of a delivery pump and cut off the bacteria to the top of a filtering layer, so that a subsequent user can conveniently culture and observe the bacteria on the top of the filtering layer.
The germ collector for preventive medicine in the prior art has the following defects:
1. the utility model discloses a contrast document CN213113320U discloses a germ collector used in a microbiological laboratory, which belongs to the technical field of germ collectors and discloses a germ collector used in a microbiological laboratory, comprising a machine body, wherein a storage battery is arranged in the machine body, a controller is arranged on the outer surface of the machine body and electrically connected with the storage battery, a motor is arranged in the machine body through a motor frame, an output shaft of the motor penetrates through the surface of the machine body, and the germ collector also comprises an extension rod group, the motor is arranged in the utility model, when collecting water sources in a ditch or around a marsh, because the distance is too long, the collection is not good, the distance of a water inlet pipe can be increased by driving the connecting rod by the motor, the collection can be better carried out, operators do not need to enter the marsh or the ditch, the danger is avoided, and a filter screen cover is arranged at the front end of the water inlet pipe, can prevent that debris such as pasture and water in the aquatic from getting into in the inlet tube ", this fungus collector causes because of its lack speed governing part, in the device use, can't be according to the filter velocity of user's needs adjustment device, and then influence device application scope.
2. The existing germ collector is lack of a sealing auxiliary component, so that bacteria are diffused due to the dissipation of germs in a germ collecting cylinder in the process of disassembling a connecting pipe, and the safety of the device is further influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a germ collector for preventive medicine with good sealing effect, and the germ collector is used for solving the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a germ collector with good sealing effect for preventive medicine comprises a shell and a germ collecting barrel, wherein supporting legs are installed at the bottom of the shell, and a control screen is installed on the front surface of the shell; the shell is internally provided with a first voltage transformation resistor, the first voltage transformation resistor is electrically connected with the control screen, the shell is internally provided with a second voltage transformation resistor, the second voltage transformation resistor is positioned on one side of the first voltage transformation resistor, and the second voltage transformation resistor is electrically connected with the control screen; the conveying pump is arranged inside the shell and is electrically connected with the first voltage transformation resistor and the second voltage transformation resistor respectively.
Preferably, the top of the shell is provided with a sample support frame, and the outer surface of one side of the shell is provided with a dilution support frame.
Preferably, the output end of the delivery pump is provided with an output pipe, and the output pipe extends to the outside of the shell.
Preferably, the top of casing is run through and is installed a collection fungus section of thick bamboo, communicating pipe is installed to the bottom of a collection fungus section of thick bamboo, and the tail end of communicating pipe extends to the input of delivery pump.
Preferably, the top of the bacteria collecting cylinder is in threaded connection with a top cover, and a connecting pipe is installed at the top of the top cover in a penetrating mode.
Preferably, a check valve is installed inside the inner wall of the connecting pipe.
Preferably, the bacteria-filtering cotton is arranged in the bacteria-collecting cylinder through a connecting ring.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is provided with the control panel, the first voltage transformation resistor and the second voltage transformation resistor, when the electric energy is conducted to the inside of the first voltage transformation resistor through the control panel, the first voltage transformation resistor and the conveying pump control panel form a closed loop to conduct the electric energy to the inside of the conveying pump, when the electric energy is conducted to the inside of the second voltage transformation resistor through the control panel, the second voltage transformation resistor, the control panel and the conveying pump form a closed loop, meanwhile, the resistance value of the second voltage transformation resistor is larger compared with that of the first voltage transformation resistor, when the second voltage transformation resistor and the conveying pump form the closed loop, the voltage conducted to the inside of the conveying pump can be distributed, the power of the conveying pump is reduced, the filtering speed of the device is reduced, a user can also or through the control panel switching loop, the filtering speed of the device is adjusted, and the application range of the device is improved.
2. According to the utility model, the check valve is arranged, so that the check valve only allows gas and liquid to pass in a one-way mode, and after the gas is input into the device through the connecting pipe, bacteria in the gas and the liquid are prevented from reversely dissipating into the air by the check valve, so that the sealing performance of the device during disassembly is ensured, and the safety of the device is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional partial structural schematic view of the housing of the present invention;
FIG. 3 is a cross-sectional partial structural schematic view of a bacteria collecting cylinder of the present invention;
fig. 4 is a cross-sectional partial structural schematic view of the top cover of the present invention.
In the figure: 1. a housing; 2. supporting legs; 3. a control screen; 4. a first voltage transformation resistor; 5. a second voltage transformation resistor; 6. a delivery pump; 7. a sample support frame; 8. a dilution support frame; 9. an output pipe; 10. a bacteria collecting cylinder; 11. a communicating pipe; 12. a top cover; 13. a connecting pipe; 14. a one-way valve; 15. and (5) filtering the bacteria cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, an embodiment of the present invention: a germ collector with good sealing effect for preventive medicine;
the first embodiment comprises a shell 1 and a bacteria collecting barrel 10, wherein a supporting leg 2 is installed at the bottom of the shell 1, the shell 1 provides a fixed point for the supporting leg 2 installed on the outer surface and inside of the shell 1, a control screen 3, a first voltage transformation resistor 4, a second voltage transformation resistor 5, a delivery pump 6, a sample supporting frame 7, a dilution supporting frame 8 and the bacteria collecting barrel 10, the supporting leg 2 is placed on the top of the ground and transmits supporting force to the inside of the device through the ground to provide support for the whole device, the control screen 3 is installed on the front surface of the shell 1, and when the device needs bacteria collection, electric energy can be transmitted to the inside of the first voltage transformation resistor 4 or the second voltage transformation resistor 5 through the control screen 3 respectively to control the power of the delivery pump 6; the internal installation of casing 1 has delivery pump 6, and delivery pump 6 is respectively with first varistor resistance 4 and second varistor resistance 5 electric connection, when the electric energy conducts to the inside of delivery pump 6 through first varistor resistance 4 or second varistor resistance 5, delivery pump 6 produces the suction to the inside of communicating pipe 11, and discharge the sample liquid absorbed to the inside of output tube 9, the top of casing 1 installs sample support frame 7, will detect external sample storage unit before the use device, insert the inside of sample support frame 7, the sample flows into the inside of dilution cylinder under the effect of gravity this moment, one side surface of casing 1 installs dilution support frame 8, insert the dilution cylinder into the inside of dilution support frame 8 after the sample is fixed, and connect one end of external dilution cylinder with connecting pipe 13, output tube 9 is installed to the output end of delivery pump 6, and output tube 9 extends to the outside of casing 1, the output pipe 9 is connected with an external sample recovery device before the device is used, after the delivery pump 6 is powered on, the output pipe 9 guides a sample into the external sample recovery device under the pressure action of the output end of the delivery pump 6, the top of the shell 1 is provided with a bacteria collecting cylinder 10 in a penetrating way, fixing points are provided for a communicating pipe 11, a top cover 12 and bacteria filtering cotton 15 which are arranged at the top of the shell, meanwhile, a transient containing space is provided for the sample which is injected into the shell through a connecting pipe 13, the communicating pipe 11 is arranged at the bottom of the bacteria collecting cylinder 10, the tail end of the communicating pipe 11 extends to the input end of the delivery pump 6, suction is generated inside the bacteria collecting cylinder 10 under the suction action of the input end of the delivery pump 6, the filtered sample is guided into the delivery pump 6, the top cover 12 is connected with the top of the bacteria collecting cylinder 10 through a thread, the top cover 12 is fixed to the top of the bacteria collecting cylinder 10 before the device is used, top cap 12 provides for the top of album fungus section of thick bamboo 10 and shelters from this moment, prevent that the inside germ of album fungus section of thick bamboo 10 from dissipating to the external environment in, connecting pipe 13 is run through and installs at the top of top cap 12, after the one end and the connecting pipe 13 of external dilution section of thick bamboo are connected, connecting pipe 13 is under the suction effect of delivery pump 6 input, the sample after will diluting guides to the inside of album fungus section of thick bamboo 10, strain cotton 15 is installed through the go-between in the inside of album fungus section of thick bamboo 10, when the sample after diluting gets into the inside of album fungus section of thick bamboo 10, move down under the suction effect of delivery pump 6 input and pass strain cotton 15, strain cotton 15 filters the bacterium in the sample this moment, and with the bacterium closure on its surface.
As shown in figure 2, a germ collector for preventive medicine with good sealing effect;
in the second embodiment, the second embodiment comprises a casing 1 and a first transformer resistor 4, the first transformer resistor 4 is installed inside the casing 1, and the first transformer resistor 4 is electrically connected with a control panel 3, when the electric energy is transmitted to the inside of the first transformer resistor 4 through the control panel 3, the first transformer resistor 4 and the control panel 3 of the delivery pump 6 form a closed loop to transmit the electric energy to the inside of the delivery pump 6, the casing 1 is internally installed with a second transformer resistor 5, the second transformer resistor 5 is located at one side of the first transformer resistor 4, and the second transformer resistor 5 is electrically connected with the control panel 3, when the electric energy is transmitted to the inside of the second transformer resistor 5 through the control panel 3, the second transformer resistor 5, the control panel 3 and the delivery pump 6 form a closed loop, and because the second transformer resistor 5 has a larger resistance value than the first transformer resistor 4, when forming a closed loop with the delivery pump 6, the voltage transmitted to the interior of the delivery pump 6 can be shared, the power of the delivery pump 6 is reduced, the filtering speed of the device is reduced, a user can also or through the control screen 3, the loop is switched, the filtering speed of the device is adjusted, and the application range of the device is widened.
As shown in figure 4, a germ collector for preventive medicine with good sealing effect;
third embodiment, including connecting pipe 13, the inside check valve 14 that installs of the inner wall of connecting pipe 13, because check valve 14 only allows gas and liquid one-way to pass through, after gas is inside through connecting pipe 13 input device, check valve 14 blocks the bacterium in gas and the liquid and reversely dissipates to the air, and the leakproofness when guaranteeing the device dismantlement, and then the promotion device security.
The working principle is as follows: firstly, an output pipe 9 is connected with an external sample recovery device, then an external sample receiving part to be detected is inserted into a sample support frame 7, at the moment, a sample flows into the interior of a dilution cylinder under the action of gravity, then the dilution cylinder is inserted into the interior of a dilution support frame 8, one end of the external dilution cylinder is connected with a connecting pipe 13, a power supply is connected, when electric energy is transmitted to the interior of a delivery pump 6 through a first variable-voltage resistor 4 or a second variable-voltage resistor 5, the delivery pump 6 generates suction force to the interior of a communicating pipe 11, absorbed sample liquid is discharged to the interior of the output pipe 9, when the diluted sample enters the interior of a bacteria collection cylinder 10, the diluted sample downwards moves through a bacteria filtering cotton 15 under the action of the suction force at the input end of the delivery pump 6, at the moment, the bacteria filtering cotton 15 filters bacteria in the sample, the bacteria on the surface of the bacteria, at the moment, the output pipe 9 is under the action of the pressure at the output end of the delivery pump 6, guide the sample to inside external sample recovery unit, filter the completion back, take off filter bacterial cotton 15, study its top bacterial colony condition and bacterial quantity.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a sealed effectual germ collection fungus ware for preventive medicine, includes casing (1) and a collection fungus section of thick bamboo (10), its characterized in that: the bottom of the shell (1) is provided with a supporting leg (2), and the front surface of the shell (1) is provided with a control screen (3); a first voltage transformation resistor (4) is installed inside the shell (1), the first voltage transformation resistor (4) is electrically connected with the control screen (3), a second voltage transformation resistor (5) is installed inside the shell (1), the second voltage transformation resistor (5) is located on one side of the first voltage transformation resistor (4), and the second voltage transformation resistor (5) is electrically connected with the control screen (3); the conveying pump (6) is installed inside the shell (1), and the conveying pump (6) is electrically connected with the first voltage transformation resistor (4) and the second voltage transformation resistor (5) respectively.
2. The utility model as claimed in claim 1, wherein the sealing effect is good, and the container is characterized in that: the sample support frame (7) is installed at the top of the shell (1), and the dilution support frame (8) is installed on the outer surface of one side of the shell (1).
3. The utility model as claimed in claim 1, wherein the sealing effect is good, and the container is characterized in that: an output pipe (9) is installed at the output end of the delivery pump (6), and the output pipe (9) extends to the outside of the shell (1).
4. The utility model as claimed in claim 1, wherein the sealing effect is good, and the container is characterized in that: the top of casing (1) is run through and is installed a set fungus section of thick bamboo (10), communicating pipe (11) are installed to the bottom of a set fungus section of thick bamboo (10), and the tail end of communicating pipe (11) extends to the input of delivery pump (6).
5. The utility model as claimed in claim 4, wherein the container is a container for collecting germs with good sealing effect, comprising: the top threaded connection of the fungus collecting barrel (10) has a top cover (12), and a connecting pipe (13) is installed at the top of the top cover (12) in a penetrating mode.
6. The utility model as claimed in claim 5, wherein the sealing effect is good, and the container comprises: and a one-way valve (14) is arranged inside the inner wall of the connecting pipe (13).
7. The utility model as claimed in claim 4, wherein the container is a container for collecting germs with good sealing effect, comprising: the interior of the bacteria collecting cylinder (10) is provided with bacteria filtering cotton (15) through a connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122365124.8U CN215712976U (en) | 2021-09-28 | 2021-09-28 | Sealed effectual germ collection fungus ware for preventive medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122365124.8U CN215712976U (en) | 2021-09-28 | 2021-09-28 | Sealed effectual germ collection fungus ware for preventive medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215712976U true CN215712976U (en) | 2022-02-01 |
Family
ID=80026076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122365124.8U Expired - Fee Related CN215712976U (en) | 2021-09-28 | 2021-09-28 | Sealed effectual germ collection fungus ware for preventive medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215712976U (en) |
-
2021
- 2021-09-28 CN CN202122365124.8U patent/CN215712976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220402 Address after: 131400 Dao Zi Xiang Cao Zi Cun, Qian'an County, Songyuan City, Jilin Province Patentee after: Yang Xue Patentee after: Zhang Yuning Patentee after: Zhang Mengyuan Address before: 131400 Dao Zi Xiang Cao Zi Cun, Qian'an County, Songyuan City, Jilin Province Patentee before: Yang Xue |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |