CN204264499U - For the portable vacuum extractor of food sampling vacuum packaging bag - Google Patents
For the portable vacuum extractor of food sampling vacuum packaging bag Download PDFInfo
- Publication number
- CN204264499U CN204264499U CN201420105864.5U CN201420105864U CN204264499U CN 204264499 U CN204264499 U CN 204264499U CN 201420105864 U CN201420105864 U CN 201420105864U CN 204264499 U CN204264499 U CN 204264499U
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- China
- Prior art keywords
- packaging bag
- bag
- fuselage cover
- rubber pneumatic
- drive motor
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- 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 - Lifetime
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- 238000005070 sampling Methods 0.000 title claims abstract description 29
- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 claims abstract description 30
- 238000013461 design Methods 0.000 claims abstract description 14
- 230000009977 dual effect Effects 0.000 claims abstract description 9
- 238000004049 embossing Methods 0.000 claims abstract description 4
- 230000006698 induction Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 4
- 238000004321 preservation Methods 0.000 abstract description 4
- 238000010606 normalization Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 5
- 230000008676 import Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 235000021393 food security Nutrition 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model discloses the portable vacuum extractor for food sampling vacuum packaging bag, the opening part of packaging bag is designed with dual button resealable zipper, the front of packaging bag and the back side of packaging bag all adopt whole through embossing design, the front middle position configuration information table of packaging bag; The fuselage cover of portable vacuum extractor is arranged on bottom, rubber pneumatic bag is fixedly mounted on the downside crossbeam of fuselage cover inside, drive motor is fixedly mounted on the crossbeam of fuselage cover inside left, eccentric wheel is arranged on directly over rubber pneumatic bag, eccentric wheel is connected with electric drive wheel by camshaft, electric drive wheel is connected with drive motor by electrical axle, and the lower left side of rubber pneumatic bag installs suction nozzle, and suction nozzle installs rubber seal.The utility model small product size is little, quality light, is convenient for carrying, and specially for spot sampling design, realizes the normalisation sampling to sample and vacuum preservation.
Description
Technical field
The utility model relates to a kind of vacuum extractor for food pack, particularly relates to the portable vacuum extractor for food sampling vacuum packaging bag, belongs to technical field of food safety detection.
Background technology
Food security is the problem of people's general concern, and country more and more payes attention to the detection of food security, has dropped into a large amount of personnel and fund construction food safety detection monitoring system.The sample size of food inspection is large, and a lot of sample and project cannot detect identification at the scene fast, relate to the collection of great amount of samples, transport and preservation.And food sampling, sample presentation and Sample storage link are great on the impact of its testing result, formulating in the industry relevant criterion and the operating process of codex Alimentarius sampling, to ensure that testing result has higher accuracy, repeatability and representative, but the flow process of specification and standard also need the instrument of science to coordinate realization.
Food sampling sample presentation and preserve and need the character ensureing sample and the original sample gathered to keep highly consistent, the such as sample of agricultural and veterinary chemicals residues detecton needs to prevent that sample from polluting in the pilot process gathered and detect, the sample of microorganism detection needs not contaminated simultaneously also will as far as possible the asking of guarantee sample, at the content of collection transportation germ, large change etc. does not occur.The utility model is intended to, for standard sample provides science kit easily, comprise check valve self-sealing vacuum bag and portable vacuum extractor.Sample for food and keep sample and a vacuum storage environment being easy to realize is provided.
Summary of the invention
The deficiency that the utility model exists for prior art, propose the vacuum extractor for food pack, its objective is as normalized food sampling provides science kit easily, sample for food and keep sample and a normalisation vacuum storage environment being easy to realize is provided, be beneficial to the accuracy of testing result, repeatability and more representative, actual response security status of food more.
The utility model solves existing technical matters by the following technical solutions.
For the portable vacuum extractor of food sampling vacuum packaging bag, the structure of food sampling vacuum packaging bag comprises: opening, dual button resealable zipper, one-way sucting valve, sealing lip, the packaging bag back side, packaging bag front, information table, the opening part of described packaging bag is designed with dual button resealable zipper, collected specimens is facilitated to load directly free-hand after sample can conveniently sealing by sack, described one-way sucting valve is arranged on upper right side, packaging bag front, one-way sucting valve is used for extracting air in bag after sample strip sealing, to make to keep required vacuum environment in bag, the front of described packaging bag and the back side of packaging bag all adopt whole through embossing design, the front middle position configuration information table of described packaging bag, the periphery of described packaging bag adopts the design of sealing lip, and the structure for the portable vacuum extractor of above-mentioned food sampling vacuum packaging bag comprises: fuselage cover, power supply, lanyard button, source switch, drive motor, bottom, suction nozzle, rubber seal, rubber pneumatic bag, eccentric wheel, camshaft, electric drive wheel, motor wheel shaft, power interface, described fuselage cover is arranged on bottom, lanyard mouth is arranged on fuselage cover center upper portion position, source switch is arranged on fuselage cover, described power supply is arranged on fuselage cover inside left position, power supply is by passing through connection with the power interface on source switch and drive motor, described rubber pneumatic bag is fixedly mounted on the downside crossbeam of fuselage cover inside, drive motor is fixedly mounted on the crossbeam of fuselage cover inside left, described eccentric wheel is arranged on directly over rubber pneumatic bag, eccentric wheel is connected with electric drive wheel by camshaft, electric drive wheel is connected with drive motor by electrical axle, the lower left side of described rubber pneumatic bag installs suction nozzle, and suction nozzle installs rubber seal.
Further, described power supply is 2 joint No. 5 battery supplies or direct current 6V, 1000-1200mA transformer frequency response.
Further, the smooth bearing surface of top design hard of described rubber pneumatic bag, when drive motor rotates, eccentric wheel contacts the hard smooth bearing surface of air bag by top one on the other, realize the drum contracting suction and discharge function of air bag, electric machine rotation one encloses air bag and carries out suction and discharge.
Further, unidirectional air gate and induction opening are designed in the bottom of described rubber pneumatic bag, induction opening and air gate, all adopt one-way valve designs, induction opening only import but no export, air gate only export but no import, induction opening is communicated with suction nozzle, and air gate and another pipeline connection are directly discharged outside body.
The beneficial effects of the utility model are: the sampler bag that the utility model proposes and the complete sampling setup of the supporting formation of vacuum extractor; Small product size is little, quality is light, is convenient for carrying; Consumption of power I connects portable power source, works whenever and wherever possible; Use simple to operate, to operator without particular/special requirement; Specially for spot sampling design, realize the normalisation sampling to sample and vacuum preservation.The utility model belongs to technical field of food safety detection, and be mainly used in spot sampling and the preservation of food samples, applying unit is national law enforcement mainly, as industry and commerce, health, quality supervision, commodity inspection, epidemic prevention and Shi Yaojiandeng department.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of food sampling vacuum packaging bag;
Fig. 2 is the constructional drawing of portable vacuum extractor;
Fig. 3 is rubber pneumatic bag structure and principle of work schematic diagram.
1, opening 2, dual button resealable zipper 3, one-way sucting valve 4, sealing lip 5, the packaging bag back side 6, packaging bag front 7, information table 8, fuselage cover 9, battery 10, lanyard button 11, source switch 12, drive motor 13, bottom 14, suction nozzle 15, rubber seal 16, rubber pneumatic bag 17, eccentric wheel 18, camshaft 19, electric drive wheel 20, electrical axle 21, power interface 22, crossbeam 23, the smooth bearing surface 24 of hard, air bag bottom fixed board 25, air gate 26, induction opening.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the utility model is described in further detail.
As shown in Figure 1, for the portable vacuum extractor of food sampling vacuum packaging bag, the structure of food sampling vacuum packaging bag comprises: opening 1, dual button resealable zipper 2, one-way sucting valve 3, sealing lip 4, the packaging bag back side 5, packaging bag front 6, information table 7, opening 1 place of described packaging bag is designed with dual button resealable zipper 2, collected specimens is facilitated to load directly free-hand after sample can conveniently sealing by sack, and ensure that its leak tightness is good, described one-way sucting valve 3 is arranged on upper right side, packaging bag front, one-way sucting valve 3 for extracting air in bag after sample strip sealing, to make to keep required vacuum environment in bag, the front 5 of described packaging bag and the back side 6 of packaging bag all adopt whole through embossing design, more easily be drawn out of to make the gas remained in bag, do not stay dead angle, improve the degree of vacuum in bag, the front 5 middle position configuration information table 7 of described packaging bag, for marking sample ID, numbering, source, date and time information, the periphery of described packaging bag adopts the design of sealing lip 4.
As shown in Figure 2, the structure for the portable vacuum extractor of the sampling of food shown in Fig. 1 vacuum packaging bag comprises: fuselage cover 8, power supply 9, lanyard button 10, source switch 11, drive motor 12, bottom 13, suction nozzle 14, rubber seal 15, rubber pneumatic bag 16, eccentric wheel 17, camshaft 18, electric drive wheel 19, motor wheel shaft 20, power interface 21, crossbeam 22, the smooth bearing surface 23 of hard, air bag bottom fixed board 24, air gate 25, induction opening 26, described fuselage cover 8 is arranged on bottom 13, lanyard mouth 10 is arranged on fuselage cover 8 center upper portion position, source switch 11 is arranged on fuselage cover 8, described power supply 9 is arranged on fuselage cover 8 inside left position, power supply 9 is by passing through connection with the power interface 21 on source switch 11 and drive motor 12, described rubber pneumatic bag 16 is fixedly mounted on the downside crossbeam 22 of fuselage cover 8 inside, drive motor 12 is fixedly mounted on the crossbeam 22 of fuselage cover inside left, described eccentric wheel 17 is arranged on directly over rubber pneumatic bag 16, eccentric wheel 17 is connected with electric drive wheel 19 by camshaft 18, electric drive wheel 19 is connected with drive motor 21 by electrical axle 20, the lower left side of described rubber pneumatic bag 16 installs suction nozzle 14, suction nozzle 14 is installed rubber seal 15.
As shown in Figure 2, power supply 9 is 2 joint No. 5 battery supplies or direct current 6V, 1000-1200mA transformer frequency response.
As shown in Figure 3, the smooth bearing surface 23 of top design hard of rubber pneumatic bag 16, when drive motor 12 rotates, eccentric wheel 17 contacts the hard smooth bearing surface 23 of air bag by top one on the other, realize the drum contracting suction and discharge function of air bag, electric machine rotation one encloses air bag and carries out suction and discharge.
As shown in Figure 3, unidirectional air gate 25 and induction opening 26 are designed in the bottom of rubber pneumatic bag 16, and induction opening and air gate all adopt one-way valve designs, induction opening only import but no export, air gate only export but no import, induction opening is communicated with suction nozzle, and air gate and another pipeline connection are directly discharged outside body.
Example principles: air bag principle of work: drive motor 12 rotation makes rubber pneumatic bag 16 continue to carry out rousing contracting under alternately stressed and the state of not stressing to move, during forced compression, in capsule, gas is discharged by air gate, during recovery original drum cryptomere state that do not stress, gas inlet hole enters air bag, and the directed flow that this reciprocation cycle motion realizes gas reaches and vacuumizes object.
During vacuum sampling operation, close for the sampler bag being collected sample dual resealable zipper of buckleing is drawn sternly, sampler bag one-way sucting valve position is placed on burnishing surface upward, air pump air suctiton inlet is aimed at sampler bag air outlet valve and is compressed, press switch activated, start to bleed, take out to shut down to the greatest extent until gas in bag and remove, namely complete vacuum sampling operation.
More than show and describe groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. for the portable vacuum extractor of food sampling vacuum packaging bag, it is characterized in that: food sampling vacuum packaging bag structure comprises: opening, dual button resealable zipper, one-way sucting valve, sealing lip, the packaging bag back side, packaging bag front, information table, the opening part of described packaging bag is designed with dual button resealable zipper, described one-way sucting valve is arranged on upper right side, packaging bag front, the front of described packaging bag and the back side of packaging bag all adopt whole through embossing design, the front middle position configuration information table of described packaging bag, the periphery of described packaging bag adopts the design of sealing lip, and the structure for the portable vacuum extractor of described food sampling vacuum packaging bag comprises: fuselage cover, power supply, lanyard button, source switch, drive motor, bottom, suction nozzle, rubber seal, rubber pneumatic bag, eccentric wheel, camshaft, electric drive wheel, motor wheel shaft, power interface, described fuselage cover is arranged on bottom, lanyard mouth is arranged on fuselage cover center upper portion position, source switch is arranged on fuselage cover, described power supply is arranged on fuselage cover inside left position, power supply is by passing through connection with the power interface on source switch and drive motor, described rubber pneumatic bag is fixedly mounted on the crossbeam of the downside of fuselage cover inside, drive motor is fixedly mounted on the crossbeam of fuselage cover inside left, described eccentric wheel is arranged on directly over rubber pneumatic bag, eccentric wheel is connected with electric drive wheel by camshaft, electric drive wheel is connected with drive motor by electrical axle, the lower left side of described rubber pneumatic bag installs suction nozzle, and suction nozzle installs rubber seal.
2. the portable vacuum extractor for food sampling vacuum packaging bag according to claim 1, is characterized in that: described power supply is 2 joint No. 5 battery supplies or direct current 6V, 1000-1200mA transformer frequency response.
3. the portable vacuum extractor for food sampling vacuum packaging bag according to claim 1, it is characterized in that: the smooth bearing surface of top design hard of described rubber pneumatic bag, drive motor rotating drive eccentric wheel contacts the hard smooth bearing surface of air bag by top one on the other, realize the drum contracting suction and discharge function of air bag, electric machine rotation one encloses air bag and carries out suction and discharge.
4. the portable vacuum extractor for food sampling vacuum packaging bag according to claim 1, it is characterized in that: unidirectional air gate and induction opening are designed in the bottom of described rubber pneumatic bag, induction opening and air gate, all adopt and set up meter, induction opening is communicated with suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105864.5U CN204264499U (en) | 2014-03-07 | 2014-03-07 | For the portable vacuum extractor of food sampling vacuum packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105864.5U CN204264499U (en) | 2014-03-07 | 2014-03-07 | For the portable vacuum extractor of food sampling vacuum packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264499U true CN204264499U (en) | 2015-04-15 |
Family
ID=52799381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420105864.5U Expired - Lifetime CN204264499U (en) | 2014-03-07 | 2014-03-07 | For the portable vacuum extractor of food sampling vacuum packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499568A (en) * | 2016-08-26 | 2017-12-22 | 中山市峻国电器有限公司 | Vacuum extractor, evacuation storage device and charging equipment |
| CN110077709A (en) * | 2019-03-13 | 2019-08-02 | 诸暨太合包装材料有限公司 | A kind of automatic sealing packaging bag |
-
2014
- 2014-03-07 CN CN201420105864.5U patent/CN204264499U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499568A (en) * | 2016-08-26 | 2017-12-22 | 中山市峻国电器有限公司 | Vacuum extractor, evacuation storage device and charging equipment |
| CN110077709A (en) * | 2019-03-13 | 2019-08-02 | 诸暨太合包装材料有限公司 | A kind of automatic sealing packaging bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Leader Linuo Biotechnology (Beijing) Co.,Ltd. Assignor: Zeng Jianhua|Zhang Yanru|Chen Hui Contract record no.: 2015990000643 Denomination of utility model: Portable vacuumizing apparatus for food sampling vacuum packaging bag Granted publication date: 20150415 License type: Exclusive License Record date: 20150721 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150415 |
|
| CX01 | Expiry of patent term |