CN107187743A - A kind of intelligent vacuum storing and fresh-keeping box - Google Patents
A kind of intelligent vacuum storing and fresh-keeping box Download PDFInfo
- Publication number
- CN107187743A CN107187743A CN201710422987.XA CN201710422987A CN107187743A CN 107187743 A CN107187743 A CN 107187743A CN 201710422987 A CN201710422987 A CN 201710422987A CN 107187743 A CN107187743 A CN 107187743A
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- China
- Prior art keywords
- fresh
- lid
- intelligent vacuum
- inner cap
- keeping box
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2007—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum
- B65D81/2038—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas under vacuum with means for establishing or improving vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
Abstract
The present invention discloses a kind of intelligent vacuum storing and fresh-keeping box, including lid, box body, and lid combines to form sealing space with box body；Lid is inner cap, outer cover structure, and center is equipped with through hole, and it is provided with means of deflation；Accommodating inner chamber is covered with outside, and the accommodating inner chamber is provided with intelligent vacuum control device system；Stating intelligent vacuum control device system includes supply unit, pcb board, vacuum extractor, pressure-detecting device；The supply unit includes battery, switch, switch base, deflating cap, silica gel button；The silica gel button for being arranged deflating cap is placed in switch base front portion, and switch is placed in switch base rear portion, and the deflating cap of the supply unit covers one jiao of place located at cover bottom portion and box body；Inside it is covered with USB interface device.The present invention can realize to cover extracts vacuum automatically after lid conjunction, negative pressure value in energy automatic detection box, and automatic start and closing extraction vacuum operation, crisper is kept vacuum state for a long time, realizes long-period freshness preserving and function of guaranteeing the quality.
Description
Technical field
The present invention relates to vacuum crisper technical field, more particularly, to a kind of intelligent vacuum storing and fresh-keeping box.
Background technology
Vacuum storage crisper can keep food materials fresh, and can extend the food materials shelf-life, can greatly improve food materials profit
With value.But, at present there is many places shortcoming in vacuum crisper on the market, it is impossible to meets the demand of current people, for example, needs
Manually opened switch could carry out extraction vacuum work, and it is very inconvenient to operate；Moreover, crisper can not be automatic after vacuum leak
Vacuumize again, it is impossible to make long-term holding vacuum state in crisper box, it is difficult to realize long-period freshness preserving and function of guaranteeing the quality.
The content of the invention
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of lid and lid to the present invention
I.e. starting switch extracts negative pressure value in vacuum, energy automatic detection crisper automatically after covering, and automatic start and closing are extracted very
Idle job, can make the intelligent vacuum storage guarantor for keeping vacuum state, realizing long-period freshness preserving and function of guaranteeing the quality long-term in crisper box
Fresh box.
To achieve the above object, the present invention is using following technical scheme：A kind of intelligent vacuum storing and fresh-keeping box, including box
Lid, box body, lid combine to form sealing space with box body, and the lid is inner cap, outer cover structure, and center is equipped with circular logical
Hole, the manhole is provided with means of deflation；Accommodating inner chamber is covered with outside described, the accommodating inner chamber is provided with intelligent vacuum control device
System；The intelligent vacuum control device system includes supply unit, pcb board, vacuum extractor, pressure-detecting device；It is described
Supply unit includes battery, switch, switch base, deflating cap, silica gel button；The silica gel button one end is arranged deflating cap, the other end
It is placed in switch base anterior, switch is placed in switch base rear portion, the deflating cap of the supply unit is located at cover bottom portion and tray cover
One jiao at conjunction；USB interface device is covered with described.
As a kind of preferred scheme, pcb board in the intelligent vacuum control device system respectively with supply unit, take out true
The USB interface device electric wire UNICOM of empty device, pressure-detecting device and inner cap.
As a kind of preferred scheme, the vacuum extractor includes air pump, air valve joint, extraction valve；The air pump be provided with into
Gas end and exhaust end, exhaust end are connected at inner cap steam vent by silicone tube, and inlet end connects air valve joint by silicone tube, should
Extraction valve built in air valve joint, the air valve joint is fixedly arranged at the aspirating hole of enclosing cover.
As a kind of preferred scheme, the pressure-detecting device includes sensor, connection end, and sensor passes through with connection end
Silicone tube is connected, and the connection end is at the pressure sensing port of enclosing cover.
As a kind of preferred scheme, the means of deflation is made up of protective cover, the gentle bonnet of air valve.
As a kind of preferred scheme, the USB interface device from top to bottom has USB lids, USB panels, USB PCB successively
Plate, USB containers；The USB containers are fixedly arranged on the inside of inner cap.
As a kind of preferred scheme, device is set provided with the date in the inner cap means of deflation peripheral groove, the date sets
Put device and dial card and date disc including the date, it is sphere that the date, which dials card surface,.
As a kind of preferred scheme, plural bar waterproof grommet is provided with the inner cover structure.
As a kind of preferred scheme, the inner cap steam vent is set to up-small and down-big inverted tubaeform shape.
As a kind of preferred scheme, inner cap center, the edge of the lid are equipped with neck；The enclosing cover center of lid,
Edge is equipped with buckle；The buckle structure being mutually matched is formed when inner cap and enclosing cover are covered.
The present invention has clear advantage and beneficial effect compared with prior art, and the present invention can realize hamper and lid
I.e. starting switch extracts negative pressure value in vacuum, energy automatic detection crisper automatically after covering, and automatic start and closing are extracted very
Idle job, can make the intelligent vacuum storage guarantor for keeping vacuum state, realizing long-period freshness preserving and function of guaranteeing the quality long-term in crisper box
Fresh box.
More clearly to illustrate the architectural feature, technological means and its specific purposes reached and function of the present invention, under
Face is described in further detail with reference to accompanying drawing with specific embodiment to the present invention.
Brief description of the drawings
Fig. 1 is the stereogram of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention；
Fig. 2 is the structure decomposition figure of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention；
Fig. 3 is the sectional view of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention；
Fig. 4 is the power switch button partial enlarged drawing of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention；
Fig. 5 is the intelligent vacuum control device system distribution map of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention；
Fig. 6 is the lid upward view of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention；
Fig. 7 is the lid top view of intelligent vacuum storing and fresh-keeping box in embodiments of the present invention.
Accompanying drawing identifier declaration：
100th, lid 635, exhaust end
200th, box body 636, silicone tube
10th, inner cap 637, steam vent
20th, enclosing cover 638, aspirating hole
30th, manhole 64, pressure-detecting device
40th, means of deflation 641, sensor
41st, protective cover 642, connection end
42nd, air valve 643, pressure sensing port
43rd, air valve cap 70, USB interface device
50th, inner chamber 71, USB lids are housed
60th, intelligent vacuum control device system 72, USB panels
61st, supply unit 73, USB pcb boards
611st, battery 74, USB containers
612nd, switch 80, silica gel sealing ring
613rd, switch base 81, waterproof grommet
614th, deflating cap 90, date set device
615th, silica gel button 91, date dial card
62nd, pcb board 92, date disc
63rd, vacuum extractor A1, inner cap center neck
631st, air pump A2, inner cap edge neck
632nd, air valve joint B1, enclosing cover center buckle
633rd, extraction valve B2, enclosing cover edge buckle
634th, inlet end.
Embodiment
It refer to shown in Fig. 1 to Fig. 7, which show the concrete structure of the preferred embodiments of the invention, a kind of intelligent vacuum
Storing and fresh-keeping box, including lid 100, box body 200, lid 100 combine to form sealing space with box body 200, and the lid 100 is
Inner cap 10, the structure of enclosing cover 20, center are equipped with manhole 30, and the manhole 30 is provided with means of deflation 40；The enclosing cover
20 are provided with intelligent vacuum control device system 60 provided with accommodating inner chamber 50, the accommodating inner chamber 50；The intelligent vacuum control device
System 60 includes supply unit 61, pcb board 62, vacuum extractor 63, pressure-detecting device 64；The supply unit 61 includes electricity
Pond 611, switch 612, switch base 613, deflating cap 614, silica gel button 615；The one end of silica gel button 615 is arranged deflating cap 614,
The other end is placed in the front portion of switch base 613, and switch 612 is placed in the rear portion of switch base 613, the deflating cap 614 of the supply unit 61
One jiao of place is covered located at the bottom of enclosing cover 20 and box body 200；The inner cap 20 is provided with USB interface device 70.
Pcb board 62 in intelligent vacuum control device system 60 is examined with supply unit 61, vacuum extractor 63, pressure respectively
Survey the electric wire UNICOM of USB interface device 70 of device 64 and inner cap 10.
Vacuum extractor 63 includes air pump 631, air valve joint 632, extraction valve 633；The air pump 631 is provided with inlet end 634
With exhaust end 635, exhaust end 635 is connected at the steam vent 637 of inner cap 10 by silicone tube 636, and inlet end 634 passes through silicone tube
636 connection air valve joints 632, extraction valve 633 built in the air valve joint 632, the air valve joint 632 is fixedly arranged on the pumping of enclosing cover 20
At hole 638.
Pressure-detecting device includes sensor 641, connection end 642, and sensor 641 passes through silicone tube 636 with connection end 642
Connection, the connection end 642 is at the pressure sensing port 643 of enclosing cover 20.
Means of deflation 40 is made up of protective cover 41, the gentle bonnet 43 of air valve 42.
USB interface device 70 from top to bottom has USB lids 71, USB panels 72, USB pcb boards 73, USB containers 74 successively；
The USB containers 74 are fixedly arranged on the inner side of inner cap 10.
Device 90 is set provided with the date in the peripheral groove of 10 means of deflation of inner cap 40, the date sets device 90 to include the date
Card 91 and date disc 92 are dialled, it is sphere that the date, which dials 91 surfaces of card,.
Provided with plural bar waterproof grommet 81 in the structure of inner cap 10.
The steam vent 637 of inner cap 10 is set to up-small and down-big inverted tubaeform shape.
The center of inner cap 10 of lid 100 is provided with inner cap center neck A1, and the edge of inner cap 10 is provided with inner cap edge neck
A2；The center of enclosing cover 20 of lid 100 is provided with enclosing cover center buckle B1, and the edge of enclosing cover 20 is provided with enclosing cover edge buckle B2；When
When inner cap and enclosing cover are covered, the buckle structure that inner cap center neck A1 and enclosing cover center buckle B1 formation is mutually matched；Inner cap side
The buckle structure that edge neck A2 and enclosing cover edge buckle B2 formation is mutually matched.
In use, food materials are put into the crisper, lid 100 is covered, due to the structure of switch 612 in supply unit 61
And particular design is passed through in position, automatically starting is switched while making the lid 100 under lid, i.e., when lid 100 is to lower cover,
The edge of box body 200 can touch a point of deflating cap 614, because the deflating cap 614 design uses material to be rigid plastic cement, open
Close cap 614 because the point stress effect under, make its with identical rigid lateral movement and meanwhile also by silica gel button 615 into box just
To with away from 612 touch points of switch are pushed to, so as to turn on the power switch, air pump 631 is driven by the power supply of battery 611 through pcb board 62
Extraction valve 633 can be pushed open with air-flow direction through the twitch discharge of the inside of air pump 631, Zhi Daoqi by beginning to be evacuated air in work, box
When pump 631 stops pumping work, extraction valve 633 is understood because vacuum force automatically reverts to original design position in box, the pumping
Valve 633 is soft silica gel, through air extracting seal line through by force closing the effectively sealing of aspirating hole 638 under vacuum force.When in box
Negative pressure value is evacuated to -30Kpa（KPa）When, then by sensor 641（Value -30Kpa）Cut off circuit chip program on pcb board 62 is complete
Into the pumping of 30 second time of delay, during which negative pressure value is maintained at the following states of -30Kpa in box；Growth over time or it is other because
Element, is turned again to or after higher than -30Kpa 5 minutes, pcb board 62 passes through chip when pressure-detecting device detects negative pressure value in box
Turn on automatically power supply circuit makes air pump 631 continue to start working again for program setting, and now whole system returns to initial work
Make state, continue to be not higher than -30Kpa states in keeping box；Power supply in the system is supplied by battery 611, when the battery
611 electricity can be charged after exhausting by USB interface, be used in proper order.When to open the lid 100 when, first unplug in means of deflation
Air valve, after lid 100 is opened, because 612 button material therefors of switch are soft silica gel, the silica gel possesses certain elastic and soft
Property, so power switch can be disconnected by screen resilience by carving silica gel button 615, whole lid is stopped pumping work.
The intelligent vacuum storing and fresh-keeping box is also provided with many places water-tight device：Plural bar waterproof grommet is provided with inner cap 10
81, the big waterproof grommet 81 of one is completed to prevent to intake at exterior and interior cover edge surrounding combination, and the small waterproof grommet 81 of one is completed
Prevent the water inlet of exterior and interior cover center；Up-small and down-big inverted tubaeform shape is set in the steam vent 637 of inner cap 10, when the inversion loudspeaker
When discharge surface has water, because this mouthful of diameter is smaller, hydrone has certain glutinous viscous characteristic in addition, and appended water source on the mouth can be made complete
Seal this mouth, it is impossible to form cross-ventilation, and because the space of the compositions such as the chamber of 631 steam vent of air pump 637, the silicone tube 636 is
It is closed, therefore pulled water out when accidentally having and can also vacuumized into little water in cleaning, to the internal electronic element of lid 100 without
Any damage；Water-proof function is completed by component combinations such as inner cap 10, USB lids 71 respectively in USB interface device 70, when charging terminates
Afterwards, USB lids 71 are pressed downward the concordant inner cap 10 domain plane, USB lids 71 are soft TPU materials, in addition the USB lids 71
Upper designed seal groove external diameter is more than seal line external diameter at USB charge ports, therefore seal line is all-round after USB lids 71 are covered to pass through
Seal groove extruding reaches fully sealed position, so as to reach waterproof purpose.
Device 90 is set provided with the date in the peripheral groove of 10 means of deflation of inner cap 40, the date sets device 90 by sphere day
Phase dials card 91 and constituted provided with the date disc 92 of 12 months, 31 days.After effective vacuum sealing operation is completed, next respectively will
Date in month and number date dial card 91 and pulled out to same day date saved, reach and completely effectively record the initial of crisper storage
Date；Date dials 91 surfaces of card and is designed to sphere, date numeral corresponding with it is carried out a certain degree of amplification, can be more
Plus clearly show that the set time.
The inner cap 10 of lid 100, the center of enclosing cover 20, edge are equipped with the buckle structure being mutually matched, and are formed respectively
" center buckle " structure, the i.e. buckle structure that inner cap center neck A1 and enclosing cover center buckle B1 formation is mutually matched；And " side
The buckle structure that edge buckle " structure, i.e. inner cap edge neck A2 are mutually matched with enclosing cover edge buckle B2 formation, this two groups of cards
Buckle structure design completes self-contained combination.Whole none screw of lid, makes this lid overall perfect.Center buckle constitutes one by 4 buttons
Group；Edge buckle constitutes the all-round buckle group in edge by 13 buttons；It can be seen from the lid shape：Two groups of click-on designs divide after buckling well
Component will be close, firm in covering, it is interior to be effectively locked at lid, overall lid and component, plastic cement, silica gel etc. is shaken without any
It is dynamic, it is to avoid the phenomenon such as come off occurs, and the lid is further lifted reliability, security and obtains powerful guarantee.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore every technical spirit according to the present invention is to any trickle amendment made for any of the above embodiments, equivalent variations and modification, still
Belong in the range of technical solution of the present invention.
Claims (10)
1. a kind of intelligent vacuum storing and fresh-keeping box, including lid, box body, lid combine to form sealing space with box body, its feature
It is：The lid is inner cap, outer cover structure, and center is equipped with manhole, and the manhole is provided with means of deflation；It is described
Accommodating inner chamber is covered with outside, and the accommodating inner chamber is provided with intelligent vacuum control device system；The intelligent vacuum control device system
Including supply unit, pcb board, vacuum extractor, pressure-detecting device；The supply unit include battery, switch, switch base,
Deflating cap, silica gel button；The silica gel button one end is arranged deflating cap, and the other end is placed in switch base front portion, and switch is placed in out
Seat rear portion is closed, the deflating cap of the supply unit covers one jiao of place located at cover bottom portion and box body；USB interface dress is covered with described
Put.
2. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The intelligent vacuum control device
USB interface device electric wire of the pcb board respectively with supply unit, vacuum extractor, pressure-detecting device and inner cap in system joins
It is logical.
3. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The vacuum extractor includes gas
Pump, air valve joint, extraction valve；The air pump is provided with inlet end and exhaust end, and exhaust end is connected at inner cap steam vent by silicone tube,
Inlet end connects air valve joint by silicone tube, and extraction valve built in the air valve joint, the air valve joint is fixedly arranged on the pumping of enclosing cover
At hole.
4. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The pressure-detecting device includes
Sensor, connection end, sensor are connected with connection end by silicone tube, and the connection end is at the pressure sensing port of enclosing cover.
5. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The means of deflation is by protecting
The gentle bonnet composition of lid, air valve.
6. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The USB interface device is by upper
There are USB lids, USB panels, USB pcb boards, USB containers successively under；The USB containers are fixedly arranged on the inside of inner cap.
7. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The inner cap means of deflation periphery
Device is set provided with the date in groove, the date sets device to include date group card and date disc, and it is ball that the date, which dials card surface,
Face.
8. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：Provided with multiple in the inner cover structure
Several waterproof grommets.
9. a kind of intelligent vacuum storing and fresh-keeping box according to claim 3, it is characterised in that：The inner cap steam vent is set to
Up-small and down-big inverted tubaeform shape.
10. a kind of intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：The inner cap center of the lid,
Edge is equipped with neck；Enclosing cover center, the edge of lid are equipped with buckle；Formed and be mutually matched when inner cap and enclosing cover are covered
Buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422987.XA CN107187743B (en) | 2017-06-07 | 2017-06-07 | Intelligent vacuum storage preservation box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422987.XA CN107187743B (en) | 2017-06-07 | 2017-06-07 | Intelligent vacuum storage preservation box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107187743A true CN107187743A (en) | 2017-09-22 |
| CN107187743B CN107187743B (en) | 2020-12-04 |
Family
ID=59877214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710422987.XA Active CN107187743B (en) | 2017-06-07 | 2017-06-07 | Intelligent vacuum storage preservation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107187743B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861111A (en) * | 2018-07-05 | 2018-11-23 | 丫互科技（深圳）有限公司 | A kind of intelligent vacuum storage tank |
| WO2020103381A1 (en) * | 2018-11-19 | 2020-05-28 | 常州百斯福模塑股份有限公司 | Automatic air-pumping sealing box cover and working method therefor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107187743B (en) | 2020-12-04 |
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