CN107878943A - It is portable can wireless charging vavuum pump and high leakproofness crisper - Google Patents
It is portable can wireless charging vavuum pump and high leakproofness crisper Download PDFInfo
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- CN107878943A CN107878943A CN201711365000.1A CN201711365000A CN107878943A CN 107878943 A CN107878943 A CN 107878943A CN 201711365000 A CN201711365000 A CN 201711365000A CN 107878943 A CN107878943 A CN 107878943A
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- Prior art keywords
- lid
- charging
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- crisper
- valve
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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
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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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The present invention it is portable can wireless charging vavuum pump and high leakproofness crisper, be made up of electric vacuum pump, crisper, charging base；The top half of electric vacuum pump is fairing, the latter half is cone body case, just like lower component：Red green indicator lamp, touch key switch, rechargeable battery, integrated control chip, aspiration pump, exhaust tube, screw lid, rubber air exhaust head, exhaust heat emission hole, charging contacts, charging locating rod；Combination box is covered with：Card lid circular hole platen, mobile month mark, date mark, claw, knob switch, pointer, circle convex platform, rotation pawl, valve arc opening, vent pipe, approaching channel, helicla flute, valve core bore, traveller, sealing ring, iron core, seal groove, rubber core circle, lid, card lid circular hole platen hole, seal groove, lid sealing ring, chute, circle neck, valve hole, valve port, valve cover, air channel；Vavuum pump is put into glass hole, allows charging locating rod and locating slot to interlock, switches on power and charges.
Description
Technical field
The present invention it is portable can wireless charging vavuum pump and high leakproofness crisper belong to daily home appliances, be related to one
Cover for the electronic articles for use vacuumized of crisper, be made up of electric vacuum pump, crisper, the part of charging base three, realize that grasping is pressed
Pressure pumping is convenient, is evacuated by motor switch, wireless charging feature, have it is portable, be evacuated that suction is powerful, vacuum is compared with hand
The dynamic high characteristic of pumping, the more common crisper fresh keeping time length of high leakproofness crisper storing.
Background technology
Existing day commonly uses crisper and is made up of more hand-operated pumping cylinder and crisper, and the vacuum that it is obtained is relatively low, close
Envelope is not good enough, therefore fresh-keeping effect is general, and fresh keeping time is shorter, it is necessary to a set of easy to use powerful with wireless charging suction
The good crisper of electric vacuum pump, sealing property, to meet requirement that people grow to storing fresh keeping time.
The content of the invention
It is an object of the invention to provide it is a kind of it is portable can wireless charging vavuum pump and high leakproofness crisper, by electronic
Vavuum pump, crisper, charging base three partly form；The top half of electric vacuum pump is designed as adapting to palm grip and arm
It is bent to fairing, the latter half be designed as being adapted to the cone body case to crisper pumping, by combining company with lower component
Connect and form：Red green indicator lamp, touch key switch, rechargeable battery, integrated control chip, aspiration pump, exhaust tube, spiral
Lid, rubber air exhaust head, exhaust heat emission hole, charging contacts, charging locating rod, realize that grasping pressing pumping is convenient, be by switch
Pumping, wireless charging feature, there is portable, the pumping powerful characteristic of suction；Crisper main material is made of glass, outside box body
Sight can do squarely, circle and other shapes, and species and how many determination of the box body size capacity according to storing, crisper is by group
Lid and box bowl composition are closed, combination lid is used to be evacuated, deflate, seal, and combination box is covered provided with card lid circular hole platen, the mobile moon
Part mark, date mark, claw, knob switch, pointer, circle convex platform, rotation pawl, valve arc opening, vent pipe, approaching channel, helicla flute, gas
Door core bore, traveller, sealing ring, iron core, seal groove, rubber core circle, lid, card lid circular hole platen hole, seal groove, lid sealing
Circle, chute, circle neck, valve hole, valve port, valve cover, air channel, box bowl are used for storing, and lid and box bowl are tight during use
It is close to interlock；Cradle be electric vacuum pump charging, by cup hole, base charge resilient metallic contacts, locating slot, cradle switch,
Power plug wire is formed, and shape and size and the Motorized vacuum pump case the latter half shell in cup hole match, by Motorized vacuum
Pump is put into glass hole, allows charging locating rod and locating slot to interlock, and it can be that electric vacuum pump charges to switch on power.
The electric vacuum pump, be designed as adapting to palm grip and arm song to, be conveniently evacuated, facilitate the stream of wireless charging
Volute casing, the top half of shell are designed as being adapted to hand to grasp comfortable streamlined cylinder, for palm grip, shell
The latter half is garden centrum, and for being vacuumized for crisper, projection is streamlined cylinder and garden centrum transition in the middle part of shell
Abdominal cavity in smoothing junction；Cover top portion is provided with arc battery case Ka Gai, is connected as a single entity when covering with streamlined cylinder, before top casing
Side is provided with two indicator lamps of red green, and green light is shown when being evacuated work, after being evacuated green light go out, when red, and electric vacuum pump
Automatically power off stopping to be evacuated, red light, fully charged rear display green light, arc battery case card lid lower section are shown when electric energy is insufficient and charges
Built-in rechargeable battery, rechargeable battery right side shell switch provided with touch key, and it is electronic that switch is arranged on palm grip
Thumb position during vavuum pump, convenient operation, the unlatching of touch key switch control working power, close, rechargeable battery
Lower section is provided with integrated control chip, integrates with control program in control chip, for distributing electric energy for each component and controlling work
Instruct；Electronic air extracting pump is fixed with shell abdominal cavity, electronic air extracting pump bottom is provided with exhaust tube, and exhaust tube extends to electronic true
The bottom of empty pump, the top of exhaust tube clip filter this world silk floss, and the middle part of exhaust tube is provided with screw lid, and the end of exhaust tube is provided with circle
The rubber air exhaust head of arc is located at electric vacuum pump outer casing bottom, while screw lid is tightened on the lower end of shell, also by rubber
The suitable for reading of air exhaust head is pressed on the exhaust tube of electronic air extracting pump, by rubber air exhaust head be aligned crisper on valve arc opening,
Pressing electric vacuum pump, pressing touch key switch can be evacuated, and the rear side of shell the latter half is provided with exhaust heat emission hole, expands
Dissipate taken out air and distribute heat caused by electric air exhaust pump work；The front side of shell the latter half is filled provided with two metals
Electrical contact, for the two poles of the earth of power supply, the top for being charging locating rod, integrating control chip of two metal charging contacts intermediate projections
It is connected with rechargeable battery, the left and right portion of integrated control chip is connected with two indicator lamps of red green, switch respectively by separated time
Connect, the bottom of integrated control chip is connected with aspiration pump, and two metal charging contacts are connected by electric wire with rechargeable battery
Connect, be chargeable by the spill locating slot on the charging locating rod alignment charging base on electric vacuum pump.
The crisper, main material are made of glass, and this material has high sealing performance, fresh keeping time length, to storing
Friendly pollution-free, box body outward appearance can do squarely, circle and other shapes, and box body size capacity is according to the species of storing and more
It is few to determine；Crisper is made up of combination lid and box bowl, and combination box with lid lid material of main part is made of glass, for being evacuated, putting
Gas, sealing, combination box are covered provided with card lid circular hole platen, mobile month mark, date mark, claw, knob switch, pointer, annulus
Boss, rotation pawl, valve arc opening, vent pipe, approaching channel, helicla flute, valve core bore, traveller, sealing ring, iron core, seal groove, rubber
Core circle, lid, card lid circular hole platen hole, seal groove, lid sealing ring, chute, circle neck, valve hole, valve port, valve
Cover, air channel, box bowl is made up of glass, and for storing, combination lid closely interlocks with box bowl during use；Combination box, which covers, to be equipped with
Valve, the valve port for filling valve inside are opened in recess in lid, are provided with the boss of hole the inner and multiple are easy to take out（Put）The breach of gas,
The structure of rubber valve inside is to form entirety by cylinder neck between sealing cap and the following shelves shoulder of lid, and the diameter of cylinder neck compares valve
Aperture is smaller, and after extruding circle shelves shoulder passes through valve port from top to bottom, valve just assembles, and there is a circle seal groove on lid periphery,
Rubber sealing ring is equipped with groove, it can be just buckled on box the rim of a bowl, and lid edge stretches out four buckle pawls, when combination lid is covered with
During box bowl, firmly after in the long catching groove that box the rim of a bowl side is pulled out under long snap finger, lid can be fastened so that the rim of a bowl is just held out against
Compresses seal, allow box is interior to form sealing space, in order to increase the rigidity of lid, box bowl, and material can also be saved, thereon
Curve reinforcement is devised, in use, the arrow of air-breathing knob is rotated to " VACUUM " with upper lid（Vacuum）Mark
It is corresponding, the power switch of pump is pressed with the air-breathing core of the fresh-keeping box cover of electric vacuum pump rubber air exhaust head alignment, starts air-breathing,
Now electric vacuum pump upper green indicator lamp is bright, and when being vacuum in crisper, electric vacuum pump top red led is bright, then
Stop pumping, air-breathing finishes, the arrow of the air-breathing knob of fresh-keeping box cover is rotated to " CLOSE "（Close）, rotate day
Phase marks, and is adjusted to current date, the arrow of air-breathing knob is rotated to " OPEN " with upper lid（Open）Mark it is corresponding,
Now air enters in box, then releases vacuum state.
The cradle, charged for electric vacuum pump, by cup hole, base charging resilient metallic contacts, locating slot, cradle
Switch, power plug wire are formed, and shape and size and the Motorized vacuum pump case the latter half shell in cup hole match, will be electronic
Vavuum pump is put into glass hole, allows charging locating rod and locating slot to interlock, and it can be that electric vacuum pump charges to switch on power；Cup hole
Inwall is provided with two bases charging resilient metallic contacts, and being provided with spill among two bases charging resilient metallic contacts positions
Groove, two bases charging resilient metallic contacts, spill locating slot and electric vacuum pump outer casing underpart two metal charging contacts,
Charging locating rod matches, when the locating rod of electric vacuum pump is inserted into glass hole along spill locating slot, two metal chargings
Contact is just close together with two bases charging resilient metallic contacts, you can charging, power plug wire are located under charging base
On the left of portion, internally it is connected with charging bottom switch, two base charging resilient metallic contacts, externally accesses civil power, cradle is opened
Off-position is on the right side of charging base bottom, and charge closing seat switchs when not in use.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and to coordinate accompanying drawing to carry out this patent detailed
Describe in detail bright.
Brief description of the drawings.
Fig. 1 is the electric vacuum pump schematic diagram of the present invention.
Fig. 2 is the crisper structural representation of the present invention.
Fig. 3 is the cradle schematic diagram of the present invention.
In figure, electric vacuum pump 1, arc battery case card lid 1-1, top half shell 1-2, the latter half shell 1-3 be red
Color indicator lamp 2-1, green indicating lamp 2-2, battery case 3, rechargeable battery 4, integrates control chip 4-1, electronic air extracting pump 5, touches
Formula key switch 6, metal charging contacts 7, charge locating rod 7-1, is vented heat emission hole 7-2, filters this world silk floss 8, exhaust tube 8-1, spiral shell
Spiral cover 9, circular arc rubber air exhaust head 10, crisper 11, lid 11-1, card lid circular hole platen 11-2 are combined, mark 12 in mobile month,
Date mark 13, claw 14, knob switch 15, pointer 16, circle convex platform 17, pawl 18 is revolved, valve arc opening 19, vent pipe 20, is drawn
Groove 21, helicla flute 22, valve core bore 23, traveller 24, sealing ring 25, iron core 26, seal groove 27, rubber core circle 28, lid 29, card
Lid circular hole platen hole 30, seal groove 31, lid sealing ring 32, chute 33, circle neck 34, valve hole 35, valve port 36, valve
Cover 37, air channel 38, box bowl 39, cradle 40, cup hole 41, base charging resilient metallic contacts 42, locating slot 43, cradle is opened
44 are closed, power plug wire 45.
Embodiment.
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only coordinating specification to be taken off
The content shown, the enforceable qualifications of the present invention are not limited to, therefore do not have technical essential meaning, any structure
Modification, the change of proportionate relationship or the adjustment of size, in the target that does not influence the effect of present invention can be generated and can reach
Under, all should still fall in the range of disclosed technology contents can be covered, meanwhile, in this specification it is cited as
The term of " on ", " under ", "left", "right", " centre ", " first ", " second " etc., being merely convenient to describe to understand, Er Feiyong
To limit the enforceable scope of the present invention, its relativeness is altered or modified, in the case where changing technology contents without essence, when also regarding
For the enforceable category of the present invention.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 is the electric vacuum pump schematic diagram of the present invention, and the outward appearance of electric vacuum pump 1 is by top half shell 1-2 and lower half
Part enclosure 1-3 is formed, and housing is made of ABS engineering plastics, and top half shell 1-2 tops are provided with arc battery case card lid 1-
Red led 2-1, green indicating lamp 2-2, arc battery case card lid 1-1 bottoms are provided with beside 1, arc battery case card lid 1-1
Provided with battery case 3, rechargeable battery 4 is fixed with battery case 3, the lower section of rechargeable battery 4 is provided with integrated control chip 4-1 and led to therewith
Cross electric wire to be connected, integrated control chip 4-1 is connected by separated time with red led 2-1, green indicating lamp 2-2, rechargeable battery 4
Right side shell is provided with touch key switch 6 and is connected with integrated control chip 4-1 by electric wire, integrates control chip 4-1
Lower section is provided with electronic air extracting pump 5 and to be connected by electric wire therewith, and exhaust tube 8-1 is connected with electronic air extracting pump 5 and through to electronic
The latter half shell 1-3 bottoms of vavuum pump 1, the latter half shell 1-3 front sides are provided with two metal charging contacts 7 and pass through electricity
Line is connected with rechargeable battery 4, is provided between two metal charging contacts 7 on rear side of charging locating rod 7-1, the latter half shell 1-3
Provided with filter this world silk floss 8 is provided with the middle part of exhaust heat emission hole 7-2, exhaust tube 8-1, exhaust tube 8-1 bottoms are provided with screw lid 9, exhaust tube
8-1 end is provided with circular arc rubber air exhaust head 10, and the neck of circular arc rubber air exhaust head 10 is clamped on the endoporus of screw lid 9
In, filter this world silk floss 8, screw lid are clipped between the exhaust tube 8-1 mouths of electronic air extracting pump 5 and the suitable for reading of circular arc rubber air exhaust head 10
9 while be tightened on the lower end of shell, also by the exhaust tube 8-1 suitable for reading for being pressed on electronic air extracting pump 5 of rubber air exhaust head 10；
The top half shell 1-2 of handgrip electric vavuum pump 1, valve circular arc circular arc rubber air exhaust head 10 being aligned on crisper 11
Mouth 19, pressing electric vacuum pump 1 can be that crisper 11 be evacuated；Electric vacuum pump 1 is put on cradle 40, electric vacuum pump
Locating slot 43 on 1 is directed at the charging locating rod 7-1 on electric vacuum pump 1, and it can be that electric vacuum pump 1 charges to switch on power.
Fig. 2 is the crisper structural representation of the present invention, and the main material of crisper 11 is made of glass, by combination lid
11-1, box bowl 39 are formed；11-1 points of five parts of lid are combined, Part I is by marking in card lid circular hole platen 11-2, mobile month
12nd, date mark 13, claw 14 are formed, and Part II is made up of knob switch 15, pointer 16, circle convex platform 17, rotation pawl 18, and the 3rd
Part is by valve arc opening 19, vent pipe 20, approaching channel 21, helicla flute 22, valve core bore 23, traveller 24, sealing ring 25, iron core
26th, seal groove 27, rubber core circle 28 form, and Part IV is close by lid 29, card lid circular hole platen hole 30, seal groove 31, lid
Seal 32, chute 33, circle neck 34, valve hole 35, valve port 36 form, and Part V is by 38 groups of valve cover 37, air channel
Into five parts of the above assemble again；Valve plug is assembled by vent pipe 20 and valve inside, and valve inside is by iron core 26 and rubber
Glue core circle 28 forms, and after the upper valve core bore 23 through in vent pipe 20, rubber core circle 28 is locked in iron core 26 iron core 26 again
Neck on, when two symmetrical travellers 24 are injected in chute 33, the lower end of rubber core circle 28 is just against valve port 36, simultaneously
The space that the sealing ring 25 being stuck in valve pipe outer wall seal groove 27 has been blocked between vent pipe 20 and valve hole 35, two symmetrical
Revolve pawl 18 along two symmetrical approaching channels 21 to enter in helicla flute 22, while the inner hole sleeve of knob switch 15 is in the outer of vent pipe 20
Month is printed on wall, on surface, date, open and close, the card lid circular hole platen 11-2 sets of pumping mark are buckled in the outer of knob switch 15
On wall, and keep off above circle convex platform 17, and claw 14 is then pressed into the circle neck 34 in card lid circular hole platen hole 30, because
This, knob switch 15 can only rotate, when its is suitable or during rotate counterclockwise, rotation pawl 18 just drives valve plug（Vent pipe, valve inside）
Downward or upper movement, turns off or on valve port 36, and valve cover 37 is buckled in the projection outside valve hole 35, blocked up to prevent thing in box
Firmly valve port 36,37 mouthfuls of valve cover are provided with air channel 38, lid sealing ring 32 are housed in the seal groove 31 of lid 29, works as lid
29 when being buckled on box bowl 39, with regard to that can seal up box mouth, after needing the article of fresh-keeping preservation to be put into box bowl 39, covers combination lid
11-1, knob switch 15 is turned, the alignment of pointer 16 allowed above it is evacuated round dot, and now iron core 26, rubber core circle 28 are being conducted oneself with dignity
The lower rubber core circle 28 of effect is pressed on valve port 36, and (is moved up during pumping in that can move up and down state and allowed air row in box
Go out, be evacuated after taking away aspiration pump, rubber core circle 28 is moved down by suction to be pressed on valve port 36), by electric vacuum pump 1
Circular arc rubber air exhaust head 10 is aligned on the valve arc opening 19 being pressed on combination lid 11-1, is pressed on electric vacuum pump 1
Touch key switch 6 pumping, green indicating lamp 2-2 is bright, when being pumped into high vacuum in crisper 11, green indicating lamp 2-2
Go out, red led 2-1 it is bright, and automatically power off stopping pumping, take away electric vacuum pump 1, mobile month mark 12, date mark 13 are right
Corresponding month, date on card lid circular hole platen 11-2 surfaces, i.e. the starting date mark of high vacuum, then knob switch 15 is suitable
Hour hands rotate, and allow pointer 16 in this rotary course, to revolve pawl 18 against the round dot of "Off" and allow vent pipe 20 to decline and compress rubber
Glue core circle 28, makes valve port 36 close tighter, and the time that high vacuum is kept in crisper 11 can be longer, to open combination lid
Knob switch 15 is just gone to the round dot for allowing pointer 16 against "ON" by 11-1 counterclockwise, and now valve inside rubber core circle 28 have left
Valve port 36, air are entered in crisper 11, and lid 11-1 is with regard to that can open for combination.
Fig. 3 is the cradle schematic diagram of the present invention, the shape and size in the cup hole 41 of cradle 40 and electric vacuum pump 1
The latter half shell 1-3 matches, and the inwall in cup hole 41 is provided with two bases charging resilient metallic contacts 42, and two bases fill
The size of electric resilient metallic contacts 42 is consistent with two metal charging contacts 7 on electric vacuum pump 1, two base charging elasticity
Spill locating slot 43, the spill locating slot 43 and convex charging locating rod 7-1 on electric vacuum pump 1 are provided between metal contact 42
Match, it is electronic when the convex charging locating rod 7-1 on electric vacuum pump 1 is inserted into glass hole 41 along spill locating slot 43
Two bases charging resilient metallic contacts 42 of the two metal charging contacts 7 on vavuum pump 1 just and in cup hole 41 are close to one
Rise, switch on power plug cord 45, opens the cradle switch 44 of the lower section of cradle 40, you can charged for electric vacuum pump 1, power supply
Plug cord 45 is connected with two base charging resilient metallic contacts 42, cradle switches 44 respectively.
In summary, the present invention effectively overcomes disadvantages mentioned above of the prior art, has originality and new industry profit
With value.
The embodiment of the present invention is provided above it is portable can wireless charging vavuum pump and high leakproofness crisper enter
Gone and be discussed in detail, for those of ordinary skill in the art, according to the thought of the embodiment of the present invention, in embodiment and
There will be changes in application, in summary, this specification content should not be construed as limiting the invention, Fan Yiben
Any change that invention design philosophy is made is all within protection scope of the present invention.
Claims (4)
1. it is portable can wireless charging vavuum pump and high leakproofness crisper by electric vacuum pump, crisper, cradle three
Part composition, it is characterised in that：The top half of electric vacuum pump be designed as adapting to palm grip and arm song to it is streamlined outer
Shell, the latter half are designed as being adapted to the cone body case to crisper pumping, are formed by connecting by being combined with lower component：Red green instruction
Lamp, touch key switch, rechargeable battery, integrated control chip, aspiration pump, exhaust tube, screw lid, rubber air exhaust head, row
Gas heat emission hole, charging contacts, charging locating rod；Crisper main material is made of glass, and box body outward appearance can do squarely, circle
Shape and other shapes, box body size capacity are made up of according to the species and how many determinations, crisper of storing combination lid and box bowl,
Combination lid is used to be evacuated, deflate, seal, and combination lid is formed by connecting by being combined with lower component：Card lid circular hole platen, the mobile moon
Part mark, date mark, claw, knob switch, pointer, circle convex platform, rotation pawl, valve arc opening, vent pipe, approaching channel, helicla flute, gas
Door core bore, traveller, sealing ring, iron core, seal groove, rubber core circle, lid, card lid circular hole platen hole, seal groove, lid sealing
Circle, chute, circle neck, valve hole, valve port, valve cover, air channel；Cradle is formed by connecting by being combined with lower component：Cup
Hole, base charging resilient metallic contacts, locating slot, cradle switch, power plug wire, the shape and size in cup hole with it is electronic true
Empty pump case the latter half shell matches, the charging locating rod on electric vacuum pump and the positioning groove shape and chi on cradle
Very little matching, charge when interlocking.
2. it is as claimed in claim 1 it is portable can wireless charging vavuum pump and high leakproofness crisper, it is characterised in that：Electricity
The shell top half of dynamic vavuum pump is designed as being adapted to hand to grasp comfortable streamlined cylinder, for palm grip, shell
The latter half is garden centrum, and for being vacuumized for crisper, projection is streamlined cylinder and garden centrum transition in the middle part of shell
Abdominal cavity in smoothing junction；Cover top portion is provided with arc battery case Ka Gai, is connected as a single entity when covering with streamlined cylinder, before top casing
Side is provided with two indicator lamps of red green, and green light is shown when being evacuated work, after being evacuated green light go out, when red, and electric vacuum pump
Automatically power off stopping to be evacuated, red light, fully charged rear display green light, arc battery case card lid lower section are shown when electric energy is insufficient and charges
Built-in rechargeable battery, rechargeable battery right side shell switch provided with touch key, and it is electronic that switch is arranged on palm grip
Thumb position during vavuum pump, convenient operation, the unlatching of touch key switch control working power, close, rechargeable battery
Lower section is provided with integrated control chip, integrates with control program in control chip, for distributing electric energy for each component and controlling work
Instruct；Electronic air extracting pump is fixed with shell abdominal cavity, electronic air extracting pump bottom is provided with exhaust tube, and exhaust tube extends to electronic true
The bottom of empty pump, the top of exhaust tube clip filter this world silk floss, and the middle part of exhaust tube is provided with screw lid, and the end of exhaust tube is provided with circle
The rubber air exhaust head of arc is located at electric vacuum pump outer casing bottom, while screw lid is tightened on the lower end of shell, also by rubber
The suitable for reading of air exhaust head is pressed on the exhaust tube of electronic air extracting pump, by rubber air exhaust head be aligned crisper on valve arc opening,
Pressing electric vacuum pump, pressing touch key switch can be evacuated, and the rear side of shell the latter half is provided with exhaust heat emission hole, expands
Dissipate taken out air and distribute heat caused by electric air exhaust pump work；The front side of shell the latter half is filled provided with two metals
Electrical contact, for the two poles of the earth of power supply, the top for being charging locating rod, integrating control chip of two metal charging contacts intermediate projections
It is connected with rechargeable battery, the left and right portion of integrated control chip is connected with two indicator lamps of red green, switch respectively by separated time
Connect, the bottom of integrated control chip is connected with aspiration pump, and two metal charging contacts are connected by electric wire with rechargeable battery
Connect.
3. it is as claimed in claim 1 it is portable can wireless charging vavuum pump and high leakproofness crisper, it is characterised in that：Protect
Fresh box main material is made of glass, and box body outward appearance can do squarely, circle and other shapes, and box body size capacity is according to storage
The species of thing and how many determinations；Crisper is made up of combination lid and box bowl, and combination box is covered equipped with valve, fills the gas of valve inside
Aperture of door is opened in recess in lid, is provided with the boss of hole the inner and multiple is easy to take out（Put）The breach of gas, the structure of rubber valve inside
It is that entirety is formed by cylinder neck between sealing cap and the following shelves shoulder of lid, the diameter of cylinder neck is more smaller than valve aperture, extruding circle
After shelves shoulder passes through valve port from top to bottom, valve just assembles, and there is a circle seal groove on lid periphery, and rubber packing is equipped with groove
Circle, it can be just buckled on box the rim of a bowl, and lid edge stretches out four buckle pawls, when combination lid is covered with box bowl, firmly long
After being pulled out under snap finger in the long catching groove on box the rim of a bowl side, lid can be fastened so that the rim of a bowl just holds out against compresses seal, allows box
Sealing space is formed in sub, curve reinforcement is devised thereon, in use, the arrow of air-breathing knob rotate to it is upper
" VACUUM " of lid（Vacuum）Mark corresponding, the air-breathing core that fresh-keeping box cover is directed at electric vacuum pump rubber air exhaust head is pressed
The power switch of pump, start air-breathing, now electric vacuum pump upper green indicator lamp is bright, electronic true when being vacuum in crisper
Empty pump top red led is bright, then stops pumping, and air-breathing finishes, and the arrow of the air-breathing knob of fresh-keeping box cover is rotated
To " CLOSE "（Close）, rotate date mark, be adjusted to current date, by the arrow of air-breathing knob rotate to upper lid
“OPEN”（Open）Mark it is corresponding, now air enter box in, then vacuum state is released.
4. it is as claimed in claim 1 it is portable can wireless charging vavuum pump and high leakproofness crisper, it is characterised in that：Fill
Electric seat is charged by cup hole, base, and resilient metallic contacts, locating slot, cradle are switched, power plug wire is formed；Cup hole shape and
Size matches with Motorized vacuum pump case the latter half shell, electric vacuum pump is put into glass hole, allow charging locating rod with
Locating slot interlocks, and it can be that electric vacuum pump charges to switch on power；The inwall in cup hole is provided with two bases charging elastic metallics
Contact, two base charging resilient metallic contacts centres are provided with spill locating slot, two bases charging resilient metallic contacts, spills
Two metal charging contacts of locating slot and electric vacuum pump outer casing underpart, charging locating rod match, when electric vacuum pump
Locating rod along spill locating slot be inserted into glass hole when, two metal charging contacts just charge resilient metallic contacts with two bases
It is close together, you can charged for electric vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711365000.1A CN107878943A (en) | 2017-12-18 | 2017-12-18 | It is portable can wireless charging vavuum pump and high leakproofness crisper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711365000.1A CN107878943A (en) | 2017-12-18 | 2017-12-18 | It is portable can wireless charging vavuum pump and high leakproofness crisper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107878943A true CN107878943A (en) | 2018-04-06 |
Family
ID=61771850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711365000.1A Pending CN107878943A (en) | 2017-12-18 | 2017-12-18 | It is portable can wireless charging vavuum pump and high leakproofness crisper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107878943A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861748A (en) * | 2018-07-13 | 2018-11-23 | 江苏海狮机械股份有限公司 | Spread conveying device in spread machine |
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| CN2885760Y (en) * | 2006-03-15 | 2007-04-04 | 于庆生 | Vacuum preserving box |
| CN201165372Y (en) * | 2007-12-25 | 2008-12-17 | 宁波泰尔斯电子实业有限公司 | Vacuum freshness retaining box |
| CN202265056U (en) * | 2011-09-15 | 2012-06-06 | 宁波东塑塑业有限公司 | Double buckle-type vacuum fresh-keeping box |
| CN104276344A (en) * | 2013-07-04 | 2015-01-14 | 王山泉 | Novel combined high-vacuum preservation box |
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2017
- 2017-12-18 CN CN201711365000.1A patent/CN107878943A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2885760Y (en) * | 2006-03-15 | 2007-04-04 | 于庆生 | Vacuum preserving box |
| CN201165372Y (en) * | 2007-12-25 | 2008-12-17 | 宁波泰尔斯电子实业有限公司 | Vacuum freshness retaining box |
| CN202265056U (en) * | 2011-09-15 | 2012-06-06 | 宁波东塑塑业有限公司 | Double buckle-type vacuum fresh-keeping box |
| CN104276344A (en) * | 2013-07-04 | 2015-01-14 | 王山泉 | Novel combined high-vacuum preservation box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861748A (en) * | 2018-07-13 | 2018-11-23 | 江苏海狮机械股份有限公司 | Spread conveying device in spread machine |
| CN108861748B (en) * | 2018-07-13 | 2024-01-02 | 江苏海狮机械股份有限公司 | Spreading conveying device in spreading machine |
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Address after: 430011 Third Floor, Block B, High-tech Venture Center Building, No. 6 Shiqiao Road, Jiangan District, Wuhan City, Hubei Province Applicant after: SPYJ (WUHAN, CHINA) CO.,LTD. Address before: 430011 No. 5, 1st Floor, 9th Building, Daijiashan Science and Technology City, 888 Hanhuang Road, Jiangan District, Wuhan City, Hubei Province Applicant before: SPYJ (WUHAN, CHINA) CO.,LTD. |
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Application publication date: 20180406 |
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