CN206821901U

CN206821901U - Portable sensing vacuumizes freshness preserving equipment

Info

Publication number: CN206821901U
Application number: CN201720433352.5U
Authority: CN
Inventors: 邓越升
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-04-24
Filing date: 2017-04-24
Publication date: 2018-01-02
Anticipated expiration: 2027-04-24

Abstract

The utility model belongs to freshness preserving equipment technical field, freshness preserving equipment is vacuumized more particularly to portable sensing, module is vacuumized including portable, vacuum tank, the portable module that vacuumizes includes containment vessel, minipump, baroceptor, battery pack, the minipump, baroceptor may be contained within inside and the electric connection of containment vessel with battery pack, the bottom of the containment vessel is provided with aspirating hole, the aspirating hole connects minipump, the vacuum tank includes closure, transparent box, the closure is arranged at the top of transparent box, the upper surface of closure is provided with the corresponding portable butt joint base for vacuumizing module, the butt joint base is provided centrally with passage, discouraged button is provided with the passage, return spring is disposed with below the discouraged button, air packing, it is evacuated seat.The utility model vacuumizes quick and convenient, light weight, small volume, and easy expenditure is high, can effectively improve the usage experience and product quality of vacuum freshness retaining equipment.

Description

Portable sensing vacuumizes freshness preserving equipment

Technical field

The utility model belongs to freshness preserving equipment technical field, and in particular to portable sensing vacuumizes freshness preserving equipment.

Background technology

Food can store longer time in the environment of low oxygen content.The length of food storage time is not only by temperature With the influence of humidity, but also the factor such as oxygen content and bacterium can be influenceed in by environment.In order that the time that food preserves is more Long, it would be desirable to provide a hypoxemia, the food storage environment of low bacterium, vacuum freshness retaining technology is also just arisen at the historic moment.So-called vacuum Fresh-keeping is exactly quickly to form a hypoxemia, the food storage environment of low bacterium using vacuumizing, inside fast eliminating fruits and vegetables tissue and It volatility ripening gas in storage environment, can significantly delay after-ripening and the senescence process of fruits and vegetables, extend storage period Limit, vacuumizes the radix that can also greatly reduce germ, and the overwhelming majority in storage environment may be caused into the micro- life rotted Thing is excluded outside storage environment, has largely delayed the rotten change process of fruits and vegetables.It is beneficial to detest additionally, due to being directly manufactured that The low-oxygen environment of oxygen bacteria growing, vacuumize the manufacturing speed that can more accelerate cure foods." the vacuum guarantor that in the market has occurred Fresh refrigerator " is exactly to utilize the technology of " low temperature adds vacuum " to reach more preferable fresh-keeping effect.

Vacuum crisper is a kind of container that food, medicine and other items are specially stored using vacuum freshness retaining technology in fact. The Vacuuming structure of existing vacuum crisper is complex, is generally provided with suction interface and use for docking vaccum-pumping equipment In the air inlet of release vacuum, occupancy volume is larger, inconvenient for use.And vaccum-pumping equipment generally requires control manually and vacuumized Process, the effect vacuumized is unstable, such as excessively vacuumizes and is easier to cause device damage.

In view of a series of problem such as above-mentioned, vacuum freshness retaining equipment mostly existing defects on the market at present can not be fine Cost and effect are taken into account in ground, therefore popularization degree is not high.Need a kind of easy to use, vacuum crisper of good sealing effect of research and development With supporting vacuum extractor, the popularity rate of vacuum freshness retaining equipment is approved, lifted to win the market.

Utility model content

It is complicated in order to solve general vacuum freshness preserving equipment, it is inconvenient for use the problem of, the utility model provides portable Formula sensing vacuumizes freshness preserving equipment.

Portable sensing vacuumizes freshness preserving equipment, including it is portable vacuumize module, vacuum tank, it is described portable to vacuumize mould Block includes containment vessel, minipump, baroceptor, battery pack, and the minipump, baroceptor and battery pack are equal The inside of containment vessel and electric connection are arranged at, the bottom of the containment vessel is provided with aspirating hole, and the aspirating hole connection is miniature Vavuum pump, the vacuum tank include closure, transparent box, and the closure is arranged at the top of transparent box, closure it is upper Surface is provided with the corresponding portable butt joint base for vacuumizing module, and the butt joint base is provided centrally with passage, the passage In be provided with discouraged button, return spring, air packing, pumping seat are disposed with below the discouraged button.

Further, shift knob is provided with above the containment vessel, the shift knob is electrically connected with micro vacuum Pump.

Further, LED warning lights are provided with the shift knob.

Further, the containment vessel side is provided with power interface, and the power interface is electrically connected with battery pack.

Further, it is provided with handle above the containment vessel.

Further, the bottom of the containment vessel corresponds to butt joint base and is provided with seal washer.

Further, it is connected with leakage-proof cover below the pumping seat.

Further, the air packing bottom is provided with air slot, and its vertical section of the air slot is T-shaped.

Further, the pumping seat is the housing of an opening upwards, and pumping seat corresponds to passage and is fused to closure Bottom, the center for being evacuated seat are provided with stomata, sealing ring are provided between the stomata and air packing.

Further, integrated sealing seat is provided between the closure and transparent box, on the integrated sealing seat Handle is provided with, integrated sealing seat is fused to closure bottom.

The utility model has the advantage of：

1st, it is easy to use, the portable module that vacuumizes is positioned on the butt joint base of closure, and starting switch button Vacuumized.

2nd, due to being provided with baroceptor, the degree of vacuumizing is vacuumized and will be automatically stopped after reaching setting value, ensures to take out Equipment is prevented to be damaged because excessively vacuumizing while vacuum effectiveness.

3rd, shift knob is integrated with warning light, and user can intuitively know the portable work shape for vacuumizing module by light State, and electric energy supplement and safeguarded in time.

4th, the portable battery pack vacuumized in module can be charged at any time by power interface, without replacing battery.

5th, lose heart and air extraction structure is integrated in one, small volume, good sealing effect.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 portable vacuumizes the stereogram after module is docked with vacuum tank to be of the present utility model；

Fig. 2 is the stereogram of vacuum tank of the present utility model；

Fig. 3 portable vacuumizes function structure chart to be of the present utility model；

Fig. 4 is the structural representation of closure of the present utility model；

Amplification assumption diagram at A when losing heart button is pressed when Fig. 5 is vacuum state.

Accompanying drawing identifies：

1- containment vessels, 11- aspirating holes, 12- shift knobs, 13-LED warning lights, 14- power interfaces, 15- handles, 16- are close Seal washer, 2- minipumps, 3- baroceptors, 4- battery packs, 5- closures, 51- butt joint bases, 52- passages, 53- mono- Body formula seal receptacle, 531- handles, 6- transparent box, 7- lose heart button, 71- return springs, 8- air packings, 81- air slots, 9- pumpings Seat, 91- stomatas, 92- sealing rings, 93- leakage-proof covers.

Embodiment

Make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with the utility model Accompanying drawing in embodiment, clear, complete description is carried out to the technical scheme in the embodiment of the utility model, it is clear that described Embodiment be one of embodiment of the present utility model, rather than whole embodiment.Based on the reality in the utility model Example is applied, the every other embodiment that those of ordinary skill in the art obtain under the premise of creative work is not made, is belonged to The scope of the utility model protection.

Portable sensing as shown in Figures 1 to 5 vacuumizes freshness preserving equipment, including it is portable vacuumize module, vacuum tank, The portable module that vacuumizes includes containment vessel 1, minipump 2, baroceptor 3, battery pack 4, the minipump 2nd, baroceptor 3 may be contained within inside and the electric connection of containment vessel 1 with battery pack 4, and the bottom of the containment vessel 1 is provided with Aspirating hole 11, the aspirating hole 11 connect minipump 2, and the vacuum tank includes closure 5, transparent box 6, the sealing Lid 5 is arranged at the top of transparent box 6, and the upper surface of closure 5 is provided with the corresponding portable butt joint base 51 for vacuumizing module, described Butt joint base 51 is provided centrally with passage 52, and discouraged button 7, the discouraged lower section of button 7 are provided with the passage 52 It is disposed with return spring 71, air packing 8, pumping seat 9.During actual use, the portable module that vacuumizes is positioned over closure 5 Butt joint base 51 on, and start can be vacuumized.Air in vacuum tank is extracted out through passage 52, due to transparent box 6 In air pressure be gradually reduced, air packing 8 will gradually suck pumping seat 9, and vacuum state is formed in vacuum tank.Pass through air pressure sensing Device 3 detects air pressure change, and the degree of vacuumizing is vacuumized and will be automatically stopped after reaching setting value, ensures to prevent while vacuumizing effect Stop equipment to damage because excessively vacuumizing.The portable module that vacuumizes is separated with vacuum tank after vacuumizing, vacuum is held Device can be put into refrigerator and improve safety effect.When needing to open vacuum tank, the button 7 that loses heart is pressed, air packing 8 deforms upon, Sealing state releases, and makes to pour into air in vacuum tank, you can open closure 5.

Preferably, the top of the containment vessel 1 is provided with shift knob 12, and the shift knob 12 is electrically connected with miniature true Empty pump 2.Press shift knob 12 and can start and portable vacuumize module.After baroceptor 3 detects setting numerical value, switch Button 12 will upspring automatically, without manual operation.

Preferably, LED warning lights 13 are provided with the shift knob 12.LED warning lights 13 are by sending different lamps Light color prompts the portable working condition for vacuumizing module.Such as send green light representations normal work, red light representations electricity Failure be present in low and orange light representations equipment.

Preferably, the side of containment vessel 1 is provided with power interface 14, and the power interface 14 is electrically connected with battery pack 4. For battery pack 4 using the battery coordinated with power interface 14, power interface 14 is USB interface, can use the modes such as portable power source Easily supplement the portable electric power for vacuumizing module.

Preferably, the top of the containment vessel 1 is provided with handle 15.Handle 15 facilitates user's crawl and positioning is placed just Take and vacuumize module.

Preferably, the bottom of the containment vessel 1 corresponds to butt joint base 51 and is provided with seal washer 16.Seal washer 16 makes docking Closing space is formed at seat 51, is easy to be evacuated.

Preferably, the lower section of pumping seat 9 is connected with leakage-proof cover 93.Leakage-proof cover 93 can prevent the liquid thing in vacuum tank It is extracted, causes the harmful effects such as pumping paths blocking.Leakage-proof cover 93 is detachable simultaneously, convenient cleaning.

Preferably, the bottom of air packing 8 is provided with air slot 81, and described its vertical section of air slot 81 is T-shaped.This reality Apply in example, after button 7 are lost heart in pressing, air packing 8 deforms upon, and the transverse opening at the T-shaped both ends of air slot 81 is upturned Expose, transverse opening of the outside air through exposing pours into the bottom opening of air slot 81, into inside vacuum tank.

Preferably, the pumping seat 9 is the housing of an opening upwards, and the corresponding passage 52 of pumping seat 9 is fused to closure 5 Bottom, pumping seat 9 center be provided with stomata 91, be provided with sealing ring 92 between the stomata 91 and air packing 8.Stomata 91 Gas can be made to be passed in and out from path of the pumping seat 9 through the button 7 that loses heart, due to being provided with sealing ring 92 between air packing 8 and stomata 91, When vacuum tank is in vacuum state, air packing 8 is combined closely with sealing ring 92, ensure that good air-tightness.

Preferably, integrated sealing seat 53, the integrated sealing seat are provided between the closure 5 and transparent box 6 Handle 531 is provided with 53, integrated sealing seat 53 is fused to the bottom of closure 5.Integrated sealing seat 53 can be sealed directly very Empty container, and be compacted automatically by atmospheric pressure when being in vacuum tank vacuum state, it is not necessary to the mechanisms such as buckle are set in addition. By handle 531, user can be easily removed closure 5.

Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to Assert that specific implementation of the present utility model is confined to these explanations, i.e., it is all to make equivalent changes and modifications according to the application scope, All should still it belong in the utility model covering scope.

Claims

1. portable sensing vacuumizes freshness preserving equipment, including portable vacuumize module, vacuum tank, it is characterised in that it is described just Take vacuumize module include containment vessel, minipump, baroceptor, battery pack, the minipump, baroceptor Inside and the electric connection of containment vessel are may be contained within battery pack, the bottom of the containment vessel is provided with aspirating hole, the pumping Hole connects minipump, and the vacuum tank includes closure, transparent box, and the closure is arranged at the top of transparent box, The upper surface of closure is provided with the corresponding portable butt joint base for vacuumizing module, and the butt joint base is provided centrally with passage, Discouraged button is provided with the passage, return spring, air packing, pumping seat are disposed with below the discouraged button.

2. portable sensing according to claim 1 vacuumizes freshness preserving equipment, it is characterised in that the top of the containment vessel Shift knob is provided with, the shift knob is electrically connected with minipump.

3. portable sensing according to claim 2 vacuumizes freshness preserving equipment, it is characterised in that is set in the shift knob It is equipped with LED warning lights.

4. portable sensing according to claim 1 vacuumizes freshness preserving equipment, it is characterised in that the containment vessel side is set Power interface is equipped with, the power interface is electrically connected with battery pack.

5. portable sensing according to claim 1 vacuumizes freshness preserving equipment, it is characterised in that the top of the containment vessel It is provided with handle.

6. portable sensing according to claim 1 vacuumizes freshness preserving equipment, it is characterised in that the bottom of the containment vessel Corresponding butt joint base is provided with seal washer.

7. portable sensing according to claim 1 vacuumizes freshness preserving equipment, it is characterised in that connects below the pumping seat It is connected to leakage-proof cover.

8. portable sensing according to claim 1 vacuumizes freshness preserving equipment, it is characterised in that the air packing bottom is set Air slot is equipped with, its vertical section of the air slot is T-shaped.

9. portable sensing according to claim 8 vacuumizes freshness preserving equipment, it is characterised in that the pumping seat is opened for one The upward housing of mouth, pumping seat correspond to the bottom that passage is fused to closure, and the center for being evacuated seat is provided with stomata, the gas Sealing ring is provided between hole and air packing.

10. freshness preserving equipment is vacuumized according to any described portable sensings of claim 1-9, it is characterised in that the sealing Integrated sealing seat is provided between lid and transparent box, handle is provided with the integrated sealing seat, integrated sealing seat melts It is connected to closure bottom.