CN104555110A - Vacuum freshness-preservation container - Google Patents
Vacuum freshness-preservation container Download PDFInfo
- Publication number
- CN104555110A CN104555110A CN201310503451.2A CN201310503451A CN104555110A CN 104555110 A CN104555110 A CN 104555110A CN 201310503451 A CN201310503451 A CN 201310503451A CN 104555110 A CN104555110 A CN 104555110A
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- Prior art keywords
- air
- breathing
- admission gear
- switch
- flexible glue
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Links
- 238000004321 preservation Methods 0.000 title abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims description 41
- 238000005086 pumping Methods 0.000 claims description 16
- 235000013305 food Nutrition 0.000 claims description 12
- 239000000084 colloidal system Substances 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 3
- 235000015895 biscuits Nutrition 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 235000012149 noodles Nutrition 0.000 claims description 3
- 235000015927 pasta Nutrition 0.000 claims description 3
- 206010034703 Perseveration Diseases 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000008034 disappearance Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 1
- 235000012364 Peperomia pellucida Nutrition 0.000 description 1
- 240000007711 Peperomia pellucida Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009920 food preservation Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a vacuum freshness-preservation container and particularly relates to an article vacuum freshness-preservation device capable of automatically sucking air out and keeping a good vacuum effect. The container structurally mainly comprises an article storing tank, a connection supporting base, an air sucking/inflowing mechanism and an upper cover. By the special component in the air sucking/inflowing mechanism and a control operation component on the upper cover, the vacuum freshness-preservation container can automatically keep the good vacuum effect and facilitate the operations of a user.
Description
Technical field
The present invention relates to a kind of vacuum fresh-retaining container that there is the good vacuum effectiveness of automatic maintenance and be convenient to user's operation.
Background technology
Food fresh-preserving container, as issued patents example comprises: US20070034628, US20070056971, US5964255, CN2853685, the data such as JP2010-236514 & TW554909, because of these prior arts also exist as cannot effectively continue airtight, such as, without many disappearances such as automatically start air-breathing mechanism and operation is not certain; Its outer outlet body is connected each other with pedestal, and air-breathing side Pu is installed in the inside of pedestal, and therefore pedestal cannot clean in efficient use of water; Moreover outer outlet body and pedestal be man-to-man coordinate to cover combine, outer outlet body cannot be independently connected with pedestal, and it presents being implemented on any surface of negative pressure state.
In view of the disappearance of above-mentioned conventional food preservation device, contriver created before previously having developed the vacuum fresh-keeping outer housing with Automatic-bleeding according to this, and obtained TW I322780 respectively, CN101412457 & US8, and 113,246 patents are on record.
Hereby because check valve is placed in main body bottommost by above-mentioned used as vacuum preservation cover system, cause check valve cannot complete conjunction closely sealed, meeting remanent attraction force after main cause colloid air-breathing pumping effect is complete, make film adhered imperfect, air-breathing is cannot oppress check valve by bar pressure and reach laminating airtight effect after vacuum shape, because the pressure of major part can bear by circular glue valve, obviously its vacuum freshness retaining effect truly have room for improvement and necessity.
Summary of the invention
The defect existed for prior art and deficiency, main purpose of the present invention is to provide a kind of vacuum fresh-retaining container.
For achieving the above object, the present invention by the following technical solutions:
A kind of vacuum fresh-retaining container, comprises putting pot, connects bearing, air-breathing/admission gear and upper cover.
Putting pot in apparatus of the present invention is the opening-like container that can hold the scattered food in Kaifeng such as noodles, pasta, biscuit, candy, mushroom in it and insert in a tubular upper end.
Connection bearing in apparatus of the present invention, its body inner edge, upper end is provided with screw thread, this screw thread and the air-breathing/admission gear on it screw togather, and connect bearing central authorities and be provided with connection and hold cylinder, connect the shrinkage pool central authorities of holding cylinder formation and be provided with ∞ shape pore, hold that to connect bearing lower end peripheral and be provided with flexible glue towards place above with base is one-body molded, the peripheral flexible glue in its lower end is in multi-level design and towards locating one-body molded flexible glue above, make its insert below putting pot and with air-breathing/admission gear that top screws togather, present good airtight effect.
Air-breathing/admission gear in apparatus of the present invention is a round groove box, it is between connection bearing and upper cover, it is towards being provided with battery tray below, it is provided with motor and air-breathing pumping and pressure sensitive flexible glue towards place above, pressure sensitive flexible glue overlying contact one micro-switch, when being diminished by tainer air pressure, pressure sensitive flexible glue pushes up, and conducting micro-switch power initiation motor carries out air-breathing, when tainer air be sucked out be tending towards vacuum state time, because pressure becomes large, pressure sensitive flexible glue is sunk instantaneously, and block the running of micro-switch power supply stopping motor air-breathing.
The pressure sensitive flexible glue of apparatus of the present invention air-breathing/air inlet machine designs with ring washer in separating and makes with unlike material, this pressure sensitive flexible glue has rising and the controller characteristic curve that declines instantaneously instantaneously, makes the control of its conducting and blocking-up air-breathing pumping motor power have more alerting ability.
Upper cover in apparatus of the present invention, it is located at above air-breathing/admission gear, which is provided with air inlet and deflation hole, and especially deflation hole place is equipped with a push type exhausting key, power supply air inlet is blocked, for take in putting pot article or inserted in putting pot by article for fast simple air valve of pushing open.
On the whole, the present invention mainly through the specific group in air-breathing/admission gear become assembly and on the control operation assembly that covers, become the vacuum fresh-retaining container having and automatically keep good vacuum effectiveness and be convenient to user's operation, it has possessed and has overcome the advantage that traditional food crisper or vacuum fresh-retaining container exist many disappearances.
Accompanying drawing explanation
Fig. 1 is primary member exploded perspective view of the present invention.
Fig. 2 is the thin partial solution block diagram of primary member of the present invention.
Fig. 3 is another thin partial solution block diagram of primary member of the present invention.
Fig. 4 is that the present invention connects bearing partial cross-sectional perspective view.
Fig. 5 is that the present invention connects partial cross-sectional perspective view after bearing, air-breathing/admission gear and top cover combination.
Fig. 6 is air-breathing of the present invention/admission gear's assembly exploded perspective view.
Fig. 7 is another visual angle exploded perspective view of air-breathing of the present invention/admission gear's assembly.
Fig. 8 is pressure sensitive flexible glue amplification stereogram of the present invention.
Fig. 9 is pressure sensitive flexible glue cutaway view of the present invention.
Figure 10 is that pressure sensitive flexible glue of the present invention sink schematic sectional view.
Figure 11 is primary member sectional block diagram of the present invention.
Figure 12 is another sectional block diagram of primary member of the present invention.
Figure 13 is the standby schematic diagram of the present invention.
Figure 14 is peripheral operation schematic diagram of the present invention.
[nomenclature]
1 putting pot 2 connects the connection of bearing 21 screw thread 22 and holds cylinder
Cylindrical contact flexible glue face, 221 ∞ shape pore 23 multi-level flexible glue ring 24 inner circle contact flexible glue face 25
3 air-breathings/admission gear 31 screw thread 32 battery tray 321 conducting strip
322 conducting strip 323 conducting strip 324 conducting strip 33 suction holes
34 induction opening 35 air-breathings/air intake assembly 351 airtight rubber cushion 352 base plate
353 air-breathings/inlet plate 3531 via 3532 conduction pipe 3533 aspirate tube
3534 air inlet pipes 3535 connect the tapered open slot 3536 of soft rubber sleeve 35351 and connect soft rubber sleeve
35361 tapered open slot 3537 check valve 354 pressing plate 355 valves
356 angle, 357B inner edge, angle, colloid air-breathing pumping 357 pressure sensitive flexible glue 357A inner edges
Angle, 357D inner edge, angle, 357C inner edge 357E dropping distance 36 fixed mount
361 motor 362 micro-switch 3621 electrode tip 3622 contact electrode ends
3623 switch shrapnel 37 confined space 4 upper cover 41 grooves
411 check valve 412 dome 42 oval recess 421 breach
Convex axle 432 pressing plate of 422 clipping block 43 turn button 431
433 spring 434 nose bar 435 piston 436 springs
437 sliding shoes
Detailed description of the invention
As shown in Figure 1, vacuum fresh-retaining container provided by the invention, its structure mainly comprises putting pot 1, connects bearing 2, air-breathing/admission gear 3 and upper cover 4.
As shown in Figures 1 to 3, to be that a tubular upper end is opening-like can hold the tank body or container of inserting the scattered food such as noodles, pasta, biscuit, mushroom in it to the putting pot 1 of apparatus of the present invention.
As shown in figures 1-4, the connection bearing 2 of apparatus of the present invention, its body inner edge, upper end is provided with screw thread 21, this screw thread 21 can screw togather with the screw thread 31 of air-breathing/admission gear 3 periphery on it, connection bearing 2 central authorities are provided with one and hold cylinder 22 to the connection of downward-extension, connect the shrinkage pool central authorities of holding cylinder 22 formation and be provided with ∞ shape pore 221, the design of this ∞ shape pore 221 can make charge air sufficient, but can prevent food fragment or detritus from blocking.
As shown in Figure 4, this connection bearing 2 lower end is peripheral and court locates to be respectively equipped with multi-level flexible glue ring 23 with base Unitary injection formed above, inner circle contacts flexible glue face 24 and cylindrical contacts flexible glue face 25, air-breathing/admission gear 3 that its effect makes connection bearing 2 and top screw togather is in good airtight effect, and it screws togather shown in airtight effect please refer to the drawing 5.
As shown in figs. 6-7, air-breathing/the admission gear 3 of apparatus of the present invention, it is one between connecting the round groove box between bearing 2 and upper cover 4, the screw thread 31 being provided with being connected bearing 2 screw thread 21 and being screwed is placed outside its lower end, air-breathing/admission gear 3 is towards being provided with Symmetrical cells seat 32, suction hole 33, induction opening 34, air-breathing/air intake assembly 35 and the fixed mount 36 that can insert battery pack below, this air-breathing/admission gear 3 is closed by the upper cover 4 of top, and makes to form a confined space 37 in the groove box of air-breathing/admission gear 3.
Above-mentioned battery tray 32 one end is fixed with conducting strip 321,322 in groups to be also electrically connected with the electrode tip of motor 361 respectively, battery tray 32 one end is fixed with conducting strip 323,324 in groups.
As shown in Figure 7, above-mentioned air-breathing/air intake assembly 35, comprise airtight rubber cushion 351, base plate 352, air-breathing/inlet plate 353 and pressing plate 354, this air-breathing/inlet plate 353 is provided with via 3531, conduction pipe 3532, aspirate tube 3533 and air inlet pipe 3534, a valve 355 is inserted between this air-breathing/inlet plate 353 and pressing plate 354, a connection soft rubber sleeve 3535 is respectively inserted in this aspirate tube 3533 and air inlet pipe 3534 side of top, 3536, be inserted in a check valve 3537 in the tapered open slot 35351 of the connection soft rubber sleeve 3535 wherein above aspirate tube 3533, this check valve 3537 makes the air in tank can only by tapered open slot 35351 sucking-off of the connection soft rubber sleeve 3535 of aspirate tube 3533 end, but cannot enter.
Above-mentioned fixed mount 36, it is fixed a motor 361 and micro-switch 362, the conducting strip 323 of above-mentioned battery tray 32 one end and micro-switch 362 wherein an electrode tip 3621 are electrically connected in fixed type, another its tail end of conducting strip 324 extends to below another contact electrode end 3622 of micro-switch 362 and in movable contact and conducts electricity or separation off-position, micro-switch 362 side is extended with a switch shrapnel 3623.
Through being inserted in a colloid air-breathing pumping 356 on the via 3531 of this air-breathing/air intake assembly 35, and the conduction pipe 3532 of air-breathing/air intake assembly 35 is fixed with fixed mount 36 after being inserted in a pressure sensitive flexible glue 357, and air-breathing/air intake assembly 35 and fixed mount 36 are fixed in air-breathing/admission gear 3 together, and the suction hole 33 of air-breathing/admission gear 3 is communicated with aspirate tube 3533, induction opening 34 is communicated with conduction pipe 3532 and air inlet pipe 3534, wherein colloid air-breathing pumping 356 linking with the eccentric shaft of motor 361, and pressure sensitive flexible glue 357 top contacts the switch shrapnel 3623 in micro-switch 362, asepwirator pump Pu 356 is operated when this motor 361 starts, make generation air suction function from bottom to top.
As shown in Figure 2-5, the upper cover 4 of apparatus of the present invention, it is closed together in air-breathing/admission gear 3, air inlet pipe 3534 place that upper cover 4 corresponds to air-breathing/admission gear 3 is provided with groove 41, insert a check valve 411 in groove 41, it adds a dome 412, on upper cover 4, another air inlet pipe 3534 place corresponding to air-breathing/admission gear 3 is provided with oval recess 42, this oval recess 42 one end in a breach 421 and clipping block 422, the turn button 43 that to be provided with convex axle 431 in oval recess 42 be fulcrum.
It is a nose bar 434 that above-mentioned this one end, turn button 43 back side links one with the pressing plate 432 of spring 433, back side another end, a sheathed piston 435 on this nose bar 434, piston 435 one end is stretched in the tapered open slot 35361 of the connection soft rubber sleeve 3536 of air inlet pipe 3534 side of top, turn button 43 front place is provided with the sliding shoe 437 of an additional springs 436, and sliding shoe 437 one end extends to breach 421 and clipping block 422 place of oval recess 42 one end.
As shown in figs. 8-10, pressure sensitive flexible glue 357 in apparatus of the present invention air-breathing/admission gear 3, be through designing especially and there is special efficacy, itself and ring washer 355 are provided separately, and make with unlike material, show by this figure, this pressure sensitive flexible glue 357 4 inner edge angle 357A, 357B, 357C & 357D thickness is the thinnest, pressure sensitive flexible glue 357 is made to have rising instantaneously when pressure change and the property such as control that decline instantaneously, when pressure arrives certain value, preferentially can be out of shape by these 4 makes top decline instantaneously, 357E is obvious for its dropping distance, make the power supply of its conducting and blocking-up motor 361, the control making colloid air-breathing pumping 356 stop suction has more definition and alerting ability.
As Fig. 1, 11, shown in 12 & 13, initially when food is inserted putting pot 1 by user, and the connection bearing 2 that will have combined, air-breathing/admission gear 3 and upper cover 4 assembly insert putting pot 1 upper end open with base 2 lower end and airtight time, now turn button 43 is horizontal and pressing plate 432 is in propradation, make electroconductive elastic sheet 324 pushes up and contact the contact conducting end 3622 of micro-switch 362, and become first stage turn-on power, separately because the pressure in air-breathing/admission gear 3 confined space 37 is less, and upper top makes the switch shrapnel 3623 on it rise conducting micro-switch 362 power supply by pressure sensitive flexible glue 357, make motor 361 start and operate air-breathing pumping 356, this simultaneously, nose bar 434 below turn button 43 another end and sheathed piston 435 also close connection soft rubber sleeve 35365 open end of air inlet pipe 3534 in decline state, according to this by the air in putting pot 1 by outside aspirate tube 3533 sucking-off container, and part air is inhaled in this air-breathing/admission gear 3 confined space 37 by induction opening 34 via via 3531, now part air also enters in pressure sensitive flexible glue 357 by conduction pipe 3532, when air in putting pot 1 be sucked out be tending towards vacuum state time, pressure in air-breathing/admission gear 3 confined space 37 raises, pressure sensitive flexible glue 357 is sunk instantaneously, impel the switch shrapnel 3623 above it to decline block micro-switch 362 power supply and stop motor 361 and air-breathing pumping 356 to operate.
When one section in the future, there is minimum gas gradually to enter in air-breathing/admission gear 3 confined space 37 when putting pot 1 and the pressure in this confined space 37 is reduced, and pressure sensitive flexible glue 357 again automatic instantaneous pushes up and makes the switch shrapnel 3623 on it increase conducting micro-switch 362 power supply, multiple and starter motor 361 starts and operate air-breathing pumping 356 and carry out above-mentioned air suction function, perseveration makes putting pot 1 keep being tending towards vacuum state and makes food or article in tank avoid making moist or fresh-keeping according to this.
When user is for picking and placeing food in tank, as shown in figure 14, this turn button 43 one end need only be pressed, sliding shoe 437 one end is made to move down along breach 421 and be locked to clipping block 422 place, now pressing plate 432 times general who has surrendered's electroconductive elastic sheets 364 at turn button 43 back side press down and leave micro-switch 362 contact conducting end 3622 and block power supply stop motor 361 operate, nose bar 434 now below turn button 43 another end and sheathed piston 435 in upward status and open connection soft rubber sleeve 3536 open end of air inlet pipe 3534, extraneous air is made to enter the interior also pressure relief of putting pot 1 by air inlet pipe 3534, according to this connection bearing 2 is taken off for picking and placeing food together with air-breathing/admission gear 3 and upper cover 4 by putting pot 1 open end, connection bearing 2 can need only be reached by air-breathing/admission gear 3 separation of outwarding winding when changing battery.
When user is for replying vacuum suction, sliding shoe 437 on turn button 43 oppositely need only be promoted, make sliding shoe 437 one end disengaging clipping block 422 return back to breach 421 to locate, now the pressing plate 432 at turn button 43 back side makes pressing plate 432 rise because spring 433 acts on, and make electroconductive elastic sheet 364 increase and reply the contact conducting end 3622 contacting micro-switch 362, and reply operating state.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (8)
1. a vacuum fresh-retaining container, is characterized in that comprising putting pot (1), connecting bearing (2), air-breathing/admission gear (3) and upper cover (4);
This putting pot (1) is a tubular, and upper end is opening-like can hold the tank body or container of inserting the scattered food such as noodles, pasta, biscuit, mushroom in it;
This body inner edge, connection bearing (2) upper end is provided with screw thread (21), this screw thread (21) can screw togather with the screw thread (31) of air-breathing/admission gear (3) periphery on it, connection bearing (2) central authorities are provided with one and hold cylinder (22) to the connection of downward-extension, connect and hold the shrinkage pool central authorities that cylinder (22) formed and be provided with ∞ shape pore (221), this ∞ shape pore (221) can make charge air sufficient, but can prevent food fragment or detritus from blocking;
This air-breathing/admission gear (3) be one between connect bearing (2) and upper cover (4) between round groove box, the screw thread (31) being provided with being connected bearing (2) screw thread (21) and being screwed is placed outside its lower end, air-breathing/admission gear (3) is towards being provided with the Symmetrical cells seat (32) can inserting battery pack below, suction hole (33), induction opening (34), air-breathing/air intake assembly (35) and fixed mount (36), this air-breathing/admission gear (3) is closed by the upper cover (4) of top, and make to form a confined space (37) in the groove box of air-breathing/admission gear (3), this battery tray (32) one end is fixed with conducting strip (321 in groups, 322) and be electrically connected with the electrode tip of motor (361) respectively, battery tray (32) one end is fixed with conducting strip (323 in groups, 324),
Above-mentioned air-breathing/air intake assembly (35), comprise airtight rubber cushion (351), base plate (352), air-breathing/inlet plate (353) and pressing plate (354), this air-breathing/inlet plate (353) is provided with via (3531), conduction pipe (3532), aspirate tube (3533) and air inlet pipe (3534), insert a valve (355) between this air-breathing/inlet plate (353) and pressing plate (354), a connection soft rubber sleeve (3535 is respectively inserted in this aspirate tube (3533) and air inlet pipe (3534) top side, 3536), wherein aspirate tube (3533) top connection soft rubber sleeve (3535) tapered open slot (35351) in and be inserted in a check valve (3537), tapered open slot (35351) sucking-off of the connection soft rubber sleeve (3535) that this check valve (3537) makes the air in tank can only be held by aspirate tube (3533) but cannot enter,
Above-mentioned fixed mount (36), it is fixed a motor (361) and micro-switch (362), the conducting strip (323) of above-mentioned battery tray (32) one end and micro-switch (362) wherein an electrode tip (3621) are electrically connected in fixed type, another conducting strip (324) its tail end extends to another contact electrode end (3622) below of micro-switch (362) and in movable contact conduction or separation off-position, micro-switch (362) side is extended with a switch shrapnel (3623);
Through being inserted in a colloid air-breathing pumping (356) on the via (3531) of this air-breathing/air intake assembly (35), and the conduction pipe (3532) of air-breathing/air intake assembly (35) is fixed with fixed mount (36) after being inserted in a pressure sensitive flexible glue (357), and air-breathing/air intake assembly (35) and fixed mount (36) are fixed in air-breathing/admission gear (3) together, and the suction hole of air-breathing/admission gear (3) (33) is communicated with aspirate tube (3533), induction opening (34) is communicated with conduction pipe (3532) and air inlet pipe (3534), wherein colloid air-breathing pumping (356) linking with the eccentric shaft of motor (361), and pressure sensitive flexible glue (357) top contacts the switch shrapnel (3623) in micro-switch (362), running asepwirator pump Pu (356) when this motor (361) starts, make generation air suction function from bottom to top, this upper cover (4), it is closed together in air-breathing/admission gear (3), upper cover (4) is provided with groove (41) corresponding to air inlet pipe (3534) place of air-breathing/admission gear (3), a check valve (411) is inserted in groove (41), it adds a dome (412), upper another air inlet pipe (3534) place corresponding to air-breathing/admission gear (3) of upper cover (4) is provided with oval recess (42), this oval recess (42) one end is also in a breach (421) and clipping block (422), the turn button (43) that to be provided with convex axle (431) in oval recess (42) be fulcrum,
It is a nose bar (434) that above-mentioned this turn button (43) one end, the back side links one with the pressing plate (432) of spring (433), back side another end, the upper sheathed piston (435) of this nose bar (434), piston (435) one end is stretched in the tapered open slot (35361) of the connection soft rubber sleeve (3536) of air inlet pipe (3534) top side; Turn button (43) front place is provided with the sliding shoe (437) of an additional springs (436), and sliding shoe (437) one end extends to breach (421) and clipping block (422) place of oval recess (42) one end.
2. vacuum fresh-retaining container according to claim 1, it is characterized in that connecting periphery, bearing (2) lower end and court's place and base Unitary injection formed above, be respectively equipped with multi-level flexible glue ring (23), inner circle contact flexible glue face (24) and cylindrical contact flexible glue face (25), air-breathing/admission gear (3) that its effect makes connection bearing (2) and top screw togather is in good airtight effect.
3. vacuum fresh-retaining container according to claim 1, it is characterized in that the pressure sensitive flexible glue (357) in air-breathing/admission gear (3) is provided separately with ring washer (355), and make with unlike material, this pressure sensitive flexible glue (357) inner edge four corner (A, B, C & D) thickness is the thinnest, pressure sensitive flexible glue (357) is made to have rising instantaneously when pressure change and the property such as control that decline instantaneously, when pressure arrives certain value, preferentially can be out of shape by these 4 makes top decline instantaneously, its dropping distance (E) is obvious, make the power supply of its conducting and blocking-up motor (361), the control making colloid air-breathing pumping (356) stop suction has more definition and alerting ability.
4. vacuum fresh-retaining container according to claim 1, when it is characterized in that the turn button (43) of upper cover (4) is horizontal, pressing plate (432) is in propradation, electroconductive elastic sheet (324) is above pushed up and contacts the contact conducting end (3622) of micro-switch (362), and become first stage turn-on power, separately because the pressure in air-breathing/admission gear (3) confined space (37) is less, and upper top is made switch shrapnel (3623) rising conducting micro-switch (362) power supply on it by pressure sensitive flexible glue (357), make motor (361) start and operate air-breathing pumping (356), this simultaneously, nose bar (434) below turn button (43) another end and sheathed piston (435) also close connection soft rubber sleeve (35365) open end of air inlet pipe (3534) in decline state, according to this by the air in putting pot (1) by outside aspirate tube (3533) sucking-off container, and part air is inhaled in this air-breathing/admission gear (3) confined space (37) by induction opening (34) via via (3531), now part air also enters in pressure sensitive flexible glue (357) by conduction pipe (3532), when air in putting pot (1) be sucked out be tending towards vacuum state time, pressure in air-breathing/admission gear (3) confined space (37) raises, pressure sensitive flexible glue (357) is sunk instantaneously, impel the switch shrapnel above it (3623) to decline and block micro-switch (362) power supply and stop motor (361) and air-breathing pumping (356) running.
5. vacuum fresh-retaining container according to claim 1, it is characterized in that putting pot (1), if have minimum gas gradually to enter in air-breathing/admission gear (3) confined space (37) and make the pressure in this confined space (37) reduce, and pressure sensitive flexible glue (357) again automatic instantaneous pushes up and makes switch shrapnel (3623) rising conducting micro-switch (362) power supply on it, multiple and starter motor (361) starts and operate air-breathing pumping (356) and carry out above-mentioned air suction function, perseveration makes putting pot (1) keep being tending towards vacuum state and making food in tank avoid making moist and fresh-keeping according to this.
6. vacuum fresh-retaining container according to claim 1, it is characterized in that the turn button (43) of upper cover (4), through pressing this turn button (43) one end, sliding shoe (437) one end is made to move down along breach (421) and be locked to clipping block (422) place, under the pressing plate (432) at now turn button (43) back side, general who has surrendered's electroconductive elastic sheet (364) presses down and leaves the contact conducting end (3622) of micro-switch (362) and block power supply and stop motor (361) running, nose bar (434) now below turn button (43) another end and sheathed piston (435) in upward status and open connection soft rubber sleeve (3536) open end of air inlet pipe (3534), extraneous air is made to enter the interior also pressure relief of putting pot (1) by air inlet pipe (3534), bearing (2) will be connected according to this taken off for picking and placeing food by putting pot (1) open end together with air-breathing/admission gear (3) and upper cover (4).
7. vacuum fresh-retaining container according to claim 1, it is characterized in that the turn button (43) of upper cover (4), the sliding shoe (437) of reverse promotion on it also makes its one end depart from clipping block (422) to return back to breach (421) location, now the pressing plate (432) at turn button (43) back side makes pressing plate (432) rise because spring (433) acts on, and make electroconductive elastic sheet (364) increase and reply the contact conducting end (3622) contacting micro-switch (362), and reply vacuum suction operating state.
8. vacuum fresh-retaining container according to claim 1, it is characterized in that connecting bearing (2) combines threadably with air-breathing/admission gear (3), bearing (2) will be connected to be outwarded winding separation, i.e. replaceable battery by air-breathing/admission gear (3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503451.2A CN104555110B (en) | 2013-10-23 | 2013-10-23 | Vacuum freshness-preservation container |
| JP2014069391A JP6291312B2 (en) | 2013-10-23 | 2014-03-28 | Vacuum freshness maintenance device for containers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503451.2A CN104555110B (en) | 2013-10-23 | 2013-10-23 | Vacuum freshness-preservation container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104555110A true CN104555110A (en) | 2015-04-29 |
| CN104555110B CN104555110B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310503451.2A Expired - Fee Related CN104555110B (en) | 2013-10-23 | 2013-10-23 | Vacuum freshness-preservation container |
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| JP (1) | JP6291312B2 (en) |
| CN (1) | CN104555110B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129245A (en) * | 2015-08-24 | 2015-12-09 | 温州市盛博科技有限公司 | Automatic vacuum freshness retaining device |
| CN105460415A (en) * | 2015-12-31 | 2016-04-06 | 东莞市菲腾电子科技有限公司 | Vacuum storage container easy to operate and control |
| CN105540056A (en) * | 2016-03-01 | 2016-05-04 | 杭州糖球科技有限公司 | Intelligent vacuum refreshing food containing box and control method thereof |
| CN107499717A (en) * | 2016-08-26 | 2017-12-22 | 中山市峻国电器有限公司 | Vacuum cover, the agitating device and storage device with the vacuum cover |
| CN108773579A (en) * | 2018-08-27 | 2018-11-09 | 丫互科技（深圳）有限公司 | A kind of intelligent vacuum holding vessel |
| CN110603199A (en) * | 2017-04-14 | 2019-12-20 | J-F·伯雷克 | Container for vacuum storage of food products, lid, assembly comprising a container and a lid and system for vacuum packaging of food products |
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| CN104986448B (en) * | 2015-05-27 | 2017-07-18 | 严世钊 | Preserving jar vacuum extractor |
| KR101957387B1 (en) * | 2017-09-29 | 2019-03-12 | 서기철 | Vacuum storage case with automatic exhaust function |
| CN107907644B (en) * | 2017-11-24 | 2024-03-22 | 江苏海德环境科技有限公司 | COD water sample metering device and method with functions of preventing oxidization and eliminating air interference |
| KR102013139B1 (en) * | 2018-02-14 | 2019-08-22 | 주식회사 헬스마일 | a vacuum container for food storage |
| CN110194320B (en) * | 2019-06-20 | 2024-03-29 | 刘丹萍 | Wine plug capable of vacuumizing |
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| JP3138516U (en) * | 2007-10-23 | 2008-01-10 | 國金 謝 | Vacuum freshness keeping housing |
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| US5964255A (en) * | 1997-10-24 | 1999-10-12 | M. Kamenstein, Inc. | Vacuum sealed apparatus for storing foodstuffs |
| CN2853685Y (en) * | 2005-06-13 | 2007-01-03 | 亚德里恩·依格特 | Vacuum antistaling box structure |
| US20070034628A1 (en) * | 2005-08-09 | 2007-02-15 | Aegerter Adrian | Food container |
| US20070056971A1 (en) * | 2005-09-13 | 2007-03-15 | Hsieh Kuo-Chin | Vacuum type food container |
| CN101412457A (en) * | 2007-10-19 | 2009-04-22 | 谢国金 | Vacuum fresh-keeping outer housing |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129245A (en) * | 2015-08-24 | 2015-12-09 | 温州市盛博科技有限公司 | Automatic vacuum freshness retaining device |
| CN105460415A (en) * | 2015-12-31 | 2016-04-06 | 东莞市菲腾电子科技有限公司 | Vacuum storage container easy to operate and control |
| CN105460415B (en) * | 2015-12-31 | 2018-10-09 | 东莞市菲腾电子科技有限公司 | Easily manipulation vacuum storing vessel |
| CN105540056A (en) * | 2016-03-01 | 2016-05-04 | 杭州糖球科技有限公司 | Intelligent vacuum refreshing food containing box and control method thereof |
| CN105540056B (en) * | 2016-03-01 | 2017-08-29 | 杭州糖球科技有限公司 | Intelligent vacuum Fresh-keeping mess tin and its control method |
| CN107499717A (en) * | 2016-08-26 | 2017-12-22 | 中山市峻国电器有限公司 | Vacuum cover, the agitating device and storage device with the vacuum cover |
| CN110603199A (en) * | 2017-04-14 | 2019-12-20 | J-F·伯雷克 | Container for vacuum storage of food products, lid, assembly comprising a container and a lid and system for vacuum packaging of food products |
| CN108773579A (en) * | 2018-08-27 | 2018-11-09 | 丫互科技（深圳）有限公司 | A kind of intelligent vacuum holding vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104555110B (en) | 2017-04-12 |
| JP6291312B2 (en) | 2018-03-14 |
| JP2015081145A (en) | 2015-04-27 |
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