CN208362350U - A kind of handheld portable kit - Google Patents
A kind of handheld portable kit Download PDFInfo
- Publication number
- CN208362350U CN208362350U CN201820444447.1U CN201820444447U CN208362350U CN 208362350 U CN208362350 U CN 208362350U CN 201820444447 U CN201820444447 U CN 201820444447U CN 208362350 U CN208362350 U CN 208362350U
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- water storage
- reagent
- chamber
- reactor
- reagent bottle
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Abstract
The utility model relates to field of bioexperiment technology, in particular to a kind of handheld portable kit.Its structure successively includes water storage cavity (1), mixing chamber (2), electromechanical chamber (3), reactor (4) from top to bottom；Aseptic deionized water is stored in water tank (1.4), concentration detection reagent is stored in reagent bottle (2.7), and aseptic deionized water, concentration detection reagent, test sample are uniformly mixed and are reacted in reactor (4).Upwards, rotating bar (3.4) deviates the central axis of reactor (4), the bottom angled design of reagent bottle (2.7) for upper conduit (2.11) bending connecting with threeway (2.10).The utility model, which has, prevents miscellaneous bacteria growth, acceleration liquid from mixing, prevent reagent waste, be conducive to sample pipetting volume, prevent reagent technical effects such as remaining in conduit.
Description
Technical field
The utility model relates to a kind of field of bioexperiment technology, in particular to a kind of handheld portable kit.
Background technique
Currently, kit is a kind of very easily testing tool, and still, current kit needs in diagnostic test
Each reagent is wanted to be used in mixed way, there are artificial errors, and are confined to the use of the environment such as open air；And some portable reagents
Box will cause the pollution of reagent when in use, it has not been convenient to be loaded, sample reagent mixes the problems such as slow.
Utility model content
Based on above-mentioned technical problem, the utility model devises the reagent that one kind is easy to carry, facilitates sample-adding, acceleration mixed
Box, it is specific as follows.
A kind of handheld portable kit, structure successively includes water storage cavity 1 from top to bottom, mixing chamber 2, electromechanical chamber 3, anti-
Answer device 4；
1 top of water storage cavity is provided with water storage chamber lid 1.1, passes through screw thread or manner knot with the water storage cavity 1
It closes；Water tank 1.4 is provided in the water storage cavity 1, the water tank 1.4 is provided with deionized water, 1.4 top of water tank
Be provided with water storage case lid 1.3, be provided with filter membrane in the middle part of the water storage case lid 1.3, water storage case lid 1.3 in off position when,
Air can enter water tank 1.4 by filter membrane, and filter membrane can filter extraneous bacterium；On the outer wall of the water storage cavity 1
It is provided with venthole 1.2.
The lower section of water storage cavity 1 is arranged in the mixing chamber 2, is communicated with the outside world by stomata；Setting in the mixing chamber 2
There is reagent bottle 2.7, the reagent bottle 2.7 is made using flexible plastic material, the detection reagent of storage inside concentration；
The top of the reagent bottle 2.7 is provided with filter hole 2.6, the side of the filter hole 2.6 is provided with briquetting 2.4, described
Briquetting 2.4 is placed in 2.5 upper end of compression bar, and the material of the briquetting 2.4 is rubber；In pressing state, the briquetting
2.4 cooperate with the sealing of filter hole 2.6, and reagent bottle 2.7 is made to generate compressive deformation；The compression bar 2.5 is hingedly arranged described
The bottom of water storage cavity 1, the middle part of compression bar 2.5 are connect with the switch lever 2.9 of reagent switch 2.3, the switch lever of reagent switch 2.3 it is another
One end is mounted in the column valve 2.8 of 2.7 lower section of reagent bottle；When pressing reagent switch 2.3, column valve 2.8 is opened, while compression bar
2.5 promotion briquettings 2.4 seal filter hole 2.6, and further compression reagent bottle 2.7 generation deformation, in the reagent bottle 2.7
Concentrated reagent by the into its next square threeway 2.10 of column valve 2.8 at.
The water tank 1.4 is connected to by conduit with the suction pumps 2.1 in mixing chamber 2, water tank 1.4 and suction pumps 2.1
Between conduit on be provided with column valve, connect with taps 2.2 by connecting rod, which passes through supports support, connecting rod and
Switch connection on the suction pumps 2.1；When pressing taps 2.2, connecting rod is touched, and open mixing chamber 2 and suction pumps
Column valve between 2.1, and suction pumps 2.1 are opened simultaneously, suction pumps 2.1 pump out the water in water tank 1.4, and pass through the suction
The conduit of 2.1 lower section of liquid pump is transported at the threeway 2.10 of 2.8 lower section of column valve, and concentrated reagent is rushed at and is led under lower section
In pipe 2.12, eventually enter into the reactor 4 below electromechanical chamber 3.
Motor 3.1 and power supply 3.3 are provided in the electromechanics chamber 3, the power supply 3.3 is that suction pumps 2.1 and motor 3.1 supply
Electricity, the electromechanics chamber 3 is provided with motor switch 3.2, for controlling the unlatching of motor 3.1；3.1 lower part of motor, which is provided with, to be turned
Lever 3.4,3.4 lower part of rotating bar are provided with paddle 3.5.
The electromechanics chamber 3 is fastened or is threadedly coupled with reactor 4 by interconnecting piece 3.6, and conduit passes through electromechanical chamber 3 and enters
Into reactor 4,4 top of reactor is provided with well 4.1.
The upper conduit 2.11 connecting with the threeway 2.10 is bent upwards, and deionized water rushes at column valve by upper conduit 2.11
2.8 bottom, and the exit caliber of upper conduit 2.11 is less than the internal diameter of upper conduit 2.11.
The outlet-inclined impeller vane of downcomer 2.12 designs, and oral area is able to use liquid relief towards well 4.1, the sample to be tested
Device is added to the exit of downcomer 2.12 by well 4.1.
The rotating bar 3.4 deviates the central axis of reactor 4.
The bottom angled of the reagent bottle 2.7 designs.
4 material of reactor is transparent plastic material, and is provided with scale on the outer wall.
The utility model has the following beneficial effects:
(1) reagent of the application is concentrated reagent, and concentration is big, and lane enough effectively prevent miscellaneous bacteria to breed.
(2) rotating bar deviates the central axis of reactor, and the liquid rotation flow velocity that will cause in reactor is different, can make fast
Slow liquid flow is mutually impacted, accelerating liquid mixing.
(3) the bottom angled design of reagent bottle, reduces the waste of reagent.
(4) 2.12 outlet-inclined impeller vane of downcomer designs, and towards well 4.1, sample can be attached at well, be conducive to
Sample-adding, and when reagent flows out conduit mouth, be conducive to the mixing of sample and detection reagent.
(5) conduit 2.11 is bent upwards on, and deionized water rushes at the lower part of column valve 2.8 by upper conduit 2.11, prevents height
Concentration Reagent remains in three passage ports of column valve 2.8.
(6) setting of kit button position is pressed convenient for single-hand held.
Detailed description of the invention
Fig. 1 is the schematic diagram of handheld portable kit；
Fig. 2 is the schematic diagram in the area A in handheld portable kit；
Fig. 3 is the schematic diagram in the area B in handheld portable kit；
Fig. 4 is the schematic diagram in the area B in handheld portable kit.
In figure, 1 water storage cavity, 2 mixing chambers, 3 electromechanical chambers, 4 reactors；1.1 water storage chamber lids, 1.2 ventholes, 1.3 water tanks
Lid, 1.4 water tanks；2.1 suction pumps, 2.2 taps, 2.3 reagents switch, 2.4 briquettings, 2.5 compression bars, 2.6 filter hole, 2.7
Reagent bottle, 2.8 column valves, 2.9 switch levers, 2.10 threeways, conduit, 2.12 downcomers on 2.11；3.1 motors, 3.2 motor switch,
3.3 power supplys, 3.4 rotating bars, 3.5 paddles, 3.6 interconnecting pieces, 4.1 wells；
Specific embodiment
1-4 and embodiment further illustrate the specific structure of the utility model with reference to the accompanying drawings of the specification.
A kind of handheld portable kit, structure successively includes water storage cavity 1 from top to bottom, mixing chamber 2, electromechanical chamber 3, anti-
Answer device 4；
1 top of water storage cavity is provided with water storage chamber lid 1.1, passes through screw thread or manner knot with the water storage cavity 1
It closes；Water tank 1.4 is provided in the water storage cavity 1, the water tank 1.4 is provided with deionized water, 1.4 top of water tank
It is provided with water storage case lid 1.3, is provided with filter membrane in the middle part of the water storage case lid 1.3, when water storage case lid 1.3 is closed, air energy
Water tank 1.4 is enough entered by filter membrane, filter membrane can filter extraneous bacterium；It is provided on the outer wall of the water storage cavity 1
Venthole 1.2.
The lower section of water storage cavity 1 is arranged in the mixing chamber 2, is communicated with the outside world by stomata；Setting in the mixing chamber 2
There is reagent bottle 2.7, the reagent bottle 2.7 is made using flexible plastic material, the detection reagent of storage inside concentration；
The top of the reagent bottle 2.7 is provided with filter hole 2.6, the side of the filter hole 2.6 is provided with briquetting 2.4, described
Briquetting 2.4 is placed in 2.5 upper end of compression bar, and the material of the briquetting 2.4 is rubber；In pressing state, the briquetting
2.4 cooperate with the sealing of filter hole 2.6, and reagent bottle 2.7 is made to generate compressive deformation；The compression bar 2.5 is hingedly arranged described
The bottom of water storage cavity 1,2.5 middle part of compression bar are connect with the switch lever 2.9 of reagent switch 2.3, the switch lever 2.9 of reagent switch 2.3
The other end be mounted in the column valve 2.8 of the lower section of reagent bottle 2.7；When pressing reagent switch 2.3, column valve 2.8 is opened, and is pressed simultaneously
Bar 2.5 pushes briquetting 2.4 to seal filter hole 2.6, and further compression reagent bottle 2.7 generates deformation, the reagent bottle
Concentrated reagent in 2.7 by column valve 2.8 into its next square threeway 2.10 at.
The water tank 1.4 is connected to by conduit with the suction pumps 2.1 in mixing chamber 2, water tank 1.4 and suction pumps 2.1
Between conduit on be provided with column valve, connect with taps 2.2 by connecting rod, connecting rod passes through supports support, connecting rod and
Switch connection on the suction pumps 2.1；When pressing taps 2.2, connecting rod is touched, and open mixing chamber 2 and suction pumps
Column valve between 2.1, and suction pumps 2.1 are opened simultaneously, suction pumps 2.1 pump out the water in water tank 1.4, and pass through the suction
The conduit of 2.1 lower section of liquid pump is transported at the threeway 2.10 of 2.8 lower section of column valve, and concentrated reagent is rushed at and is led under lower section
In pipe 2.12, eventually enter into the reactor 4 below electromechanical chamber 3.
Motor 3.1 and power supply 3.3 are provided in the electromechanics chamber 3, the power supply 3.3 is that suction pumps 2.1 and motor 3.1 supply
Electricity, the electromechanics chamber 3 is provided with motor switch 3.2, for controlling the unlatching of motor 3.1；3.1 lower part of motor, which is provided with, to be turned
Lever 3.4,3.4 lower part of rotating bar are provided with paddle 3.5.
The electromechanics chamber 3 is fastened or is threadedly coupled with reactor 4 by interconnecting piece 3.6, and conduit passes through electromechanical chamber 3 and enters
Into reactor 4,4 top of reactor is provided with well 4.1.
It is bent upwards with the upper conduit 2.11 of the threeway 2.10, deionized water rushes at column valve 2.8 by upper conduit 2.11
Bottom, and the exit caliber of upper conduit 2.11 be less than upper conduit 2.11 internal diameter.
The outlet-inclined impeller vane of downcomer 2.12 designs, and oral area can pass through liquid relief towards well 4.1, the sample to be tested
Device is added to the exit of downcomer 2.12.
The rotating bar 3.4 deviates the central axis of reactor 4.
The bottom angled of the reagent bottle 2.7 designs.
In use: the opening of downcomer 2.12 is added to by well 4.1 using pipettor；Press reagent
Switch 2.3, switch lever 2.9 open column valve 2.8, while compression bar 2.5 being driven to push briquetting 2.4, briquetting 2.4 was sealed
Filter opening 2.6, and the flexible reagent bottle 2.7 of plastic material is made to generate deformation, the concentrated reagent in reagent bottle 2.7 is squeezed
Out, and entering the conduit at threeway 2.10, unclamp reagent switch 2.3, column valve 2.8 is closed, and 2.7 deformation of reagent bottle restores, and
Gas is absorbed by filter hole 2.6；Taps 2.2 are pressed later, open the valve between suction pumps 2.1 and water tank 1.4,
Deionized water in water tank 1.4 is adsorbed, and rushes at the bottom of column valve 2.8, then is entered instead by downcomer 2.12
It answers in device 4；Motor switch 3.2 is pressed later, and mixed liquor is uniformly mixed by paddle 3.5, accelerates reaction.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (5)
1. a kind of handheld portable kit, which is characterized in that its structure successively includes water storage cavity (1), mixing chamber from top to bottom
(2), electromechanical chamber (3), reactor (4)；
Water storage cavity (1) top is provided with water storage chamber lid (1.1), and water storage chamber lid (1.1) and the water storage cavity (1) pass through screw thread
Or manner combines；It is provided with water tank (1.4) in the water storage cavity (1), the water tank (1.4) is provided with deionization
Water, water tank (1.4) top are provided with water storage case lid (1.3), and water storage case lid (1.3) top is provided with filter membrane,
Under water storage case lid (1.3) closed state, air can be entered water tank (1.4) by filter membrane, and filter membrane can filter outer
The bacterium on boundary；Venthole (1.2) are provided on the outer wall of the water storage cavity (1)；
The mixing chamber (2) is arranged in the lower section of water storage cavity (1), is communicated with the outside world by stomata；It is set in the mixing chamber (2)
It is equipped with reagent bottle (2.7), the reagent bottle (2.7) is made using flexible plastic material, the inspection of storage inside concentration
Test agent；Be provided with filter hole (2.6) on the top of the reagent bottle (2.7), the side of the filter hole (2.6) be provided with by
Briquetting (2.4), the briquetting (2.4) are placed in compression bar (2.5) upper end, and the material of the briquetting (2.4) is rubber；It is pressing
When pressure condition, the briquetting (2.4) and filter hole (2.6) sealing cooperate, and reagent bottle (2.7) is made to generate compressive deformation；
Hingedly setting is in the middle part of the bottom of the water storage cavity (1), compression bar (2.5) and reagent switchs the switch of (2.3) for the compression bar (2.5)
The other end of bar (2.9) connection, the switch lever (2.9) of the reagent switch (2.3) is mounted on the column valve below reagent bottle (2.7)
(2.8) in；Press reagent switch (2.3) when, column valve (2.8) open, while compression bar (2.5) push briquetting (2.4) incited somebody to action
Filter opening (2.6) sealing, and further compression reagent bottle (2.7) generates deformation, the detection reagent being concentrated in the reagent bottle (2.7)
At column valve (2.8) into its next square threeway (2.10)；
The water tank (1.4) is connected to by conduit with the suction pumps (2.1) in mixing chamber (2), water tank (1.4) and suction pumps
(2.1) it is provided with column valve on the conduit between, is connect by connecting rod with taps (2.2), connecting rod passes through supports support,
Connecting rod is connect with the switch on the suction pumps (2.1)；When pressing taps (2.2), taps (2.2) touch connecting rod, and
The column valve between mixing chamber (2) and suction pumps (2.1) is opened, and opens suction pumps (2.1) simultaneously, suction pumps (2.1) are by water storage
Water in case (1.4) pumps out, and is transported to the column valve (2.8) by the upper conduit (2.11) below the suction pumps (2.1)
At the threeway (2.10) of lower section, and concentrated reagent rushed in the downcomer (2.12) of lower section, is eventually entered into below electromechanical chamber (3)
Reactor (4) in；
Motor (3.1) and power supply (3.3) are provided in the electromechanics chamber (3), the power supply (3.3) is suction pumps (2.1) and electricity
Machine (3.1) power supply, the electromechanics chamber (3) is provided with motor switch (3.2) outside, for controlling the unlatching of motor (3.1)；The electricity
Machine (3.1) lower part is provided with rotating bar (3.4), and rotating bar (3.4) lower end is provided with paddle (3.5)；
The electromechanics chamber (3) is fastened or is threadedly coupled by interconnecting piece (3.6) and reactor (4), conduit across electromechanics chamber (3) into
Enter into reactor (4), reactor (4) top is provided with well (4.1).
2. a kind of handheld portable kit according to claim 1, which is characterized in that connect with the threeway (2.10)
Upper conduit (2.11) bending upwards, deionized water rushes at the bottom of column valve (2.8), and upper conduit by upper conduit (2.11)
(2.11) exit caliber is less than the internal diameter of upper conduit (2.11).
3. a kind of handheld portable kit according to claim 1, which is characterized in that incline the outlet of downcomer (2.12)
Tiltedly design, towards well (4.1), sample to be tested is able to use pipettor and is added to downcomer by well (4.1) oral area
(2.12) exit.
4. a kind of handheld portable kit according to claim 1, which is characterized in that the rotating bar (3.4) is deviateed
The central axis of reactor (4).
5. a kind of handheld portable kit according to claim 1, which is characterized in that the bottom of the reagent bottle (2.7)
Portion's inclined design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820444447.1U CN208362350U (en) | 2018-03-30 | 2018-03-30 | A kind of handheld portable kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820444447.1U CN208362350U (en) | 2018-03-30 | 2018-03-30 | A kind of handheld portable kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208362350U true CN208362350U (en) | 2019-01-11 |
Family
ID=64923243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820444447.1U Expired - Fee Related CN208362350U (en) | 2018-03-30 | 2018-03-30 | A kind of handheld portable kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208362350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645923A (en) * | 2024-01-29 | 2024-03-05 | 昆明建新园食品销售有限公司 | Virus and bacteria detection device and detection method for meat products |
-
2018
- 2018-03-30 CN CN201820444447.1U patent/CN208362350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117645923A (en) * | 2024-01-29 | 2024-03-05 | 昆明建新园食品销售有限公司 | Virus and bacteria detection device and detection method for meat products |
| CN117645923B (en) * | 2024-01-29 | 2024-03-26 | 昆明建新园食品销售有限公司 | Virus and bacteria detection device and detection method for meat products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |