CN206842126U - 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
- CN206842126U CN206842126U CN201720655436.3U CN201720655436U CN206842126U CN 206842126 U CN206842126 U CN 206842126U CN 201720655436 U CN201720655436 U CN 201720655436U CN 206842126 U CN206842126 U CN 206842126U
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- fresh
- lid
- intelligent vacuum
- inner cap
- keeping box
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Abstract
The utility model discloses a kind of intelligent vacuum storing and fresh-keeping box, including lid, box body, lid combine to form sealing space with box body；Lid is inner cap, outer cover structure, is equipped with through hole at center, 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 utility model can be realized to cover after lid closes extracts vacuum automatically, can negative pressure value in automatic detection box, and automatic start and close and extract vacuum operation, crisper is kept vacuum state for a long time, realize long-period freshness preserving and function of guaranteeing the quality.
Description
Technical field
Vacuum crisper technical field is the utility model is related to, 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 needs of current people, such as needs
Manually opened switch could carry out extraction vacuum work, and operation is very inconvenient；Moreover, crisper can not be automatic after vacuum leak
Vacuumize again, it is impossible to make to keep vacuum state in crisper box for a long time, it is difficult to realize long-period freshness preserving and function of guaranteeing the quality.
Utility model content
In view of this, the utility model in view of the existing deficiencies of the prior art, its main purpose be to provide a kind of lid and
I.e. starting switch extracts vacuum automatically after lid covers, can negative pressure value in automatic detection crisper, and automatic start and closing are taken out
Vacuum operation is taken, can make to keep vacuum state in crisper box for a long time, realizes the intelligent vacuum storage of long-period freshness preserving and function of guaranteeing the quality
Deposit crisper.
To achieve the above object, the utility model is using following technical scheme：A kind of intelligent vacuum storing and fresh-keeping box, bag
Lid, box body are included, lid combines to form sealing space with box body, and the lid is inner cap, outer cover structure, and circle is equipped with center
Shape through hole, the manhole are provided with means of deflation；Accommodating inner chamber is covered with outside described, the accommodating inner chamber controls provided with intelligent vacuum
Apparatus system；The 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 one end is arranged deflating cap, separately
One end is placed in switch base front portion, and switch is placed in switch base rear portion, and the deflating cap of the supply unit is located at cover bottom portion and box
Body covers one jiao of place；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 it is 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 are 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 connects, 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.
Date setting device is provided with as a kind of preferred scheme, in the inner cap means of deflation peripheral groove, the date sets
Putting device includes date group card and date disc, and 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 arranged 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 cover.
The utility model has clear advantage and beneficial effect compared with prior art, and the utility model can realize lid
I.e. starting switch extracts vacuum automatically after box and lid cover, can negative pressure value in automatic detection crisper, and automatic start and pass
Extraction vacuum operation is closed, can make to keep vacuum state in crisper box for a long time, realizes that the intelligence of long-period freshness preserving and function of guaranteeing the quality is true
Empty storing and fresh-keeping box.
More clearly to illustrate architectural feature, technological means and its specific purposes and work(reached of the present utility model
Can, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box stereogram；
Fig. 2 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box structure decomposition figure；
Fig. 3 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box sectional view；
Fig. 4 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box power switch button partial enlarged drawing；
Fig. 5 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box intelligent vacuum control device system distribution
Figure；
Fig. 6 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box lid upward view；
Fig. 7 be the utility model embodiment in intelligent vacuum storing and fresh-keeping box lid top view.
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 embodiment of the utility model, a kind of intelligence
Vacuum storage crisper, including lid 100, box body 200, lid 100 combine to form sealing space with box body 200, the lid
100 be inner cap 10, the structure of enclosing cover 20, is equipped with manhole 30 at center, the manhole 30 is provided with means of deflation 40；It is described
Enclosing cover 20 is provided with accommodating inner chamber 50, and the accommodating inner chamber 50 is provided with intelligent vacuum control device system 60；The intelligent vacuum control
Apparatus system 60 includes supply unit 61, pcb board 62, vacuum extractor 63, pressure-detecting device 64；The supply unit 61 wraps
Include battery 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 of the supply unit 61
614 cover one jiao of place located at the bottom of enclosing cover 20 with 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 are 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.
Date setting device 90 is provided with 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,.
Plural bar waterproof grommet 81 is provided with the structure of inner cap 10.
The steam vent 637 of inner cap 10 is arranged to up-small and down-big inverted tubaeform shape.
Inner cap center neck A1 is provided with the center of inner cap 10 of lid 100, the edge of inner cap 10 is provided with inner cap edge neck
A2；Enclosing cover center buckle B1 is provided with the center of enclosing cover 20 of lid 100, the edge of enclosing cover 20 is provided with enclosing cover edge buckle B2；When
When inner cap and enclosing cover cover, inner cap center neck A1 and enclosing cover center buckle B1 forms the buckle structure being mutually matched；Inner cap side
Edge neck A2 and enclosing cover edge buckle B2 forms the buckle structure being 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 switchs 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, be rigid plastic cement because the deflating cap 614 is designed using material, opening
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, drive air pump 631 by the power supply of battery 611 through pcb board 62
Begin to be evacuated work, air can push extraction valve 633 open with air-flow direction through the twitch discharge of the inside of air pump 631, Zhi Daoqi in 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 is complete by chip program on pcb board 62
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, when pressure-detecting device detects in box that negative pressure value turns again to or after higher than -30Kpa 5 minutes, pcb board 62 passes through chip
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 be soft silica gel, the silica gel possesses necessarily elastic and soft
Property, power switch can be disconnected by screen resilience so 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 to intake at exterior and interior cover center；Up-small and down-big inverted tubaeform shape is arranged 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
This mouth is sealed, cross-ventilation can not be formed, 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 pull 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 cover to pass through
Seal groove extruding reaches fully sealed position, so as to reach waterproof purpose.
Date setting device 90 is provided with 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 the date disc 92 provided with 12 months, 31 days forms.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 complete and 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
Add and 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, i.e. inner cap center neck A1 and enclosing cover center buckle B1 form the buckle structure being mutually matched；And " side
Edge buckle " structure, i.e. inner cap edge neck A2 form the buckle structure being mutually matched, this two groups of cards with enclosing cover edge buckle B2
Self-contained combination is completed in buckle structure design.Whole none screw of lid, make this lid overall perfect.Center buckle forms one by 4 buttons
Group；Edge buckle forms 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
Not by component in lid it is close, firmly, be effectively locked in lid, make overall lid and component, plastic cement, silica gel etc. without any rolling
It is dynamic, phenomena such as avoiding coming off, make that the lid further lifts reliability, security obtains powerful guarantee.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Any restrictions, therefore every foundation the technical essence of the utility model is to any trickle amendment made for any of the above embodiments, equivalent change
Change and modification, in the range of still falling within technical solutions of the utility model.
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, is equipped with manhole at center, 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.
A kind of 2. 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.
A kind of 3. 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, extraction valve built in the air valve joint by silicone tube, and the air valve joint is fixedly arranged on the pumping of enclosing cover
At hole.
A kind of 4. 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.
A kind of 5. 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.
A kind of 6. 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.
A kind of 7. 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, date setting device blocks including the date group and date disc, and it is ball that the date, which dials card surface,
Face.
A kind of 8. intelligent vacuum storing and fresh-keeping box according to claim 1, it is characterised in that：It is provided with the inner cover structure multiple
Several waterproof grommets.
A kind of 9. intelligent vacuum storing and fresh-keeping box according to claim 3, it is characterised in that：The inner cap steam vent is arranged to
Up-small and down-big inverted tubaeform shape.
A kind of 10. 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 cover
Buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655436.3U CN206842126U (en) | 2017-06-07 | 2017-06-07 | A kind of intelligent vacuum storing and fresh-keeping box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655436.3U CN206842126U (en) | 2017-06-07 | 2017-06-07 | A kind of intelligent vacuum storing and fresh-keeping box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206842126U true CN206842126U (en) | 2018-01-05 |
Family
ID=60797600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720655436.3U Withdrawn - After Issue CN206842126U (en) | 2017-06-07 | 2017-06-07 | A kind of intelligent vacuum storing and fresh-keeping box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206842126U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187743A (en) * | 2017-06-07 | 2017-09-22 | 东莞鲜耐美家居用品有限公司 | A kind of intelligent vacuum storing and fresh-keeping box |
| CN108688971A (en) * | 2018-08-03 | 2018-10-23 | 丫互科技（深圳）有限公司 | A kind of intelligent vacuum storage tank |
-
2017
- 2017-06-07 CN CN201720655436.3U patent/CN206842126U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187743A (en) * | 2017-06-07 | 2017-09-22 | 东莞鲜耐美家居用品有限公司 | A kind of intelligent vacuum storing and fresh-keeping box |
| CN107187743B (en) * | 2017-06-07 | 2020-12-04 | 东莞鲜耐美家居用品有限公司 | Intelligent vacuum storage preservation box |
| CN108688971A (en) * | 2018-08-03 | 2018-10-23 | 丫互科技（深圳）有限公司 | A kind of intelligent vacuum storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180105 Effective date of abandoning: 20201204 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180105 Effective date of abandoning: 20201204 |