CN108836063A

CN108836063A - A kind of vacuum freshness retaining juice glass

Info

Publication number: CN108836063A
Application number: CN201811115360.0A
Authority: CN
Inventors: 王秀荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2018-11-20

Abstract

The invention discloses a kind of vacuum freshness retaining juice glass, include outer cup, interior cup body；Interior cup sidewalls form through-hole；Sealing is slidably fitted with valve body in inner cup body.Outer cup upper end is removably connected with cup lid component；Cup lid component includes cup lid, body assembly, and body assembly includes the vacuum pump for extracting the intracorporal gas of the inner cup, and is able to carry out the generator of power generation；Cup lid component further includes the handle assembly that can drive the vacuum pump, generator work；In use process of the present invention, outer cup keeps vacuum state for a long time, and when drinking, the only intracorporal fruit juice of inner cup is contacted with the external world, and will be drunk up, and the intracorporal fruit juice of outer cup will not keep the outer cup intracorporal fruit juice resting period longer with contacting external air.

Description

A kind of vacuum freshness retaining juice glass

Technical field

The invention belongs to technical field of living goods, and in particular to a kind of vacuum freshness retaining juice glass.

Background technique

Document number is that the Chinese patent literature of CN207023902U discloses a kind of vacuum portable cup for fruit and vegetable juice machine, Upper cover is vacuumized, loaded on the tool apron of cup base including cup body, loaded on cup body top；The upper cover that vacuumizes includes and cup body Connection vacuumizes shell, loaded on the top cover vacuumized on shell, and the shell that vacuumizes is provided with vacuum evacuation device, the pumping Vacuum plant center is equipped with pouring spout and is connected to cup body inner cavity, and the pouring spout top is equipped with water cap, fills under the water cap There is water cap silica gel；Bottom cover has been connected through a screw thread under the cup body；This stirring cup passes through pressing setting in use Vacuum evacuation device takes the air in stirring cup away, avoids fruit and vegetable juice from contacting in whipping process with oxygen and aoxidizes, and is pressing It is overlapped lock with buckle, top cover will not return, the whole height for reducing cup, while tool apron is replaced with bottom cover, Can be carried around stirring cup.

When drinking fruit juice, above-mentioned patent need to open lid, and during this, the fruit juice in cup will connect with outside air Touching, pollutes fruit juice, makes fruit juice is rotten to accelerate, and the air capacity furthermore extracted every time is gradually increased as fruit juice is drunk, So that the workload of vacuum evacuation device increases, the burden of vacuum plant is increased.

Summary of the invention

The technical problem to be solved by the present invention is to：In view of the deficienciess of the prior art, providing the fruit juice not being drunk It can not be with contacting external air, and a kind of lesser vacuum freshness retaining juice glass of air capacity being evacuated every time.

Purpose to realize the present invention, is achieved using following technical scheme：A kind of vacuum freshness retaining juice glass includes The outer cup of transparent material；The outer cup internal upper part is detachably equipped with interior cup body, close between the interior cup body and outer cup Envelope connection.

The interior cup sidewalls form the through-hole being connected to outer cup；The interior sealing of the inner cup body is slidably fitted with can Cover the valve body of the through-hole.

The outer cup upper end is removably connected with cup lid component；The cup lid component includes solid with outer cup sealing Surely the cup lid connected, and the body assembly being mounted in the cup lid.

The body assembly includes the pump case mounting disc for being sealedly connected on bottom in the cup lid, is mounted on the pump case peace Sabot upper end is used to extract the vacuum pump of the intracorporal gas of the inner cup, and is mounted on the hair of pump case mounting disc upper end Motor；Pump case mounting disc upper end is fixedly connected with the battery of the electric energy for storing generator generation；The cup lid side Wall is located at pump case mounting disc upper end equipped with USB socket.

The cup lid component further includes the handle that can drive the vacuum pump, generator work being mounted in the cup lid Hand component.

Bottom centre forms the insertion pipe that lower end is protruded into interior cup body in the cup lid；The handle assembly includes and institute The rotating bar of insertion pipe sliding plug is stated, and the first connecting rod above cup lid with the rotation connection of described rotating bar one end； The first connecting rod is equipped with handle far from one end side wall of rotating bar.

The rotating bar side wall forms the sliding tooth that can drive the vacuum pump, generator work.

Bottom is fixedly connected with positioning iron block in the inner cup body；It is fixedly connected on the valve body and the positioning iron block The valve body magnet to attract each other.

The rotating bar lower end is fixedly connected with the adsorption magnet that can be attracted each other with the valve body magnet；The rotation When bar is located at extreme position below insertion pipe, the attraction between adsorption magnet and valve body magnet is greater than positioning iron block and valve body magnetic Attraction between iron, so that valve body magnet band moving valve moves upwards, valve body is staggered with through-hole.

It is located at pump case mounting disc upper end on the outside of the rotating bar and is coaxially socketed with generator drive ring；The generator Drive ring inner wall forms can be with the driving internal tooth of the sliding tooth engaged transmission；The generator drive ring outer wall forms The driving external tooth of driven generator work；Train of reduction gears is installed between the rotor and driving external tooth of the generator.

As prioritization scheme：The vacuum pump includes the pump case for being fixedly connected on pump case mounting disc upper end, and sealing is slided The dynamic piston being connected in the pump case, and the eccentric wheel of the driving reciprocating motion of the pistons；On the eccentric wheel bias at Type has the eccentric wheel driving hole that connection is rotated coaxially with the rotating bar；The eccentric wheel driving hole inner wall forms and the drive The turning gear of movable tooth engaged transmission.

The plunger shaft being slidably connected with the piston is formed on the pump case；The pump case side wall is fixedly connected with pump Lid, pump cover are equipped with intake valve and air outlet valve, and the space between the intake valve and cup lid, interior cup body is connected.

The piston rear end is rotatably connected to bogie；The bogie forms and the bias close to eccentric wheel one end Take turns the drive ring of rotation connection.

As prioritization scheme：The cup lid includes downward opening cup body interconnecting piece and is molded on cup body interconnecting piece The vacuum pump mounting portion of the opening up circular groove shape at end；Vacuum pump mounting portion upper end is fixedly connected with lid；The lid Handle slot is formed on body.

The lid upper end forms the drive block sliding slot along the setting of lid radial direction different from the position of handle slot；It is described Drive block is slidably connected in drive block sliding slot；It is located at drive block sliding slot lower end on the lid to form and the handle The chuck sliding slot of slot connection；The chuck being fixedly connected with the drive block is slidably connected in the chuck sliding slot；The driving Block is able to drive chuck and radially slides along lid.

The chuck is arc-shaped close to handle slot one end；The chuck between handle slot one end and chuck sliding slot far from connecting It is connected to spring.

The rotating bar side wall is separately formed the first card slot, the second card slot that can be clamped with the chuck.

As prioritization scheme：Bottom forms air channel in the cup lid.

The pump case mounting disc is sealingly mounted at the air channel upper end；There is bottom close to intermediary form in the air channel The venthole being connected to the interior cup body；The mounting disc ventilation being connected to the air channel is formed in the pump case mounting disc Hole.

The pump cover air channel for being connected to intake valve with mounting disc air inlet is formed on the pump cover.

As prioritization scheme：The grafting pipe outer wall interference is socketed with the baffle of silica gel material；The baffle upper end molding There is the upper convex ring of multiple coaxial arrangements；Each upper convex ring offsets with the sealing of air channel lower end；The upper convex ring upper end molding There is baffle air channel；Baffle air channel on two adjacent upper convex rings is located on different radiuses.

As prioritization scheme：The cup body interconnecting piece inner top is equipped with to offset with the outer cup and the sealing of interior cup body Sealing ring.

As prioritization scheme：The height of the interior cup body is the 1/10-1/3 of outer cup.

Compared with prior art, the beneficial effects of the invention are as follows：When being packed into fruit juice, cup lid is backed out, interior cup body is taken Out, then fruit juice is poured into outer cup, until it is concordant with graduation mark, interior cup body is put into outer cup, cup lid is tightened.

Then first connecting rod is taken out out of handle slot, second connecting rod is pulled to extreme position along cup lid radially outward, By the outside Slideslip of drive block, the position of rotating bar is adjusted, keeps the first card slot opposite with chuck, unclamps drive block, the first card slot It is mutually clamped with chuck, swing handle, and then rotates eccentric wheel, drive vacuum pump work, the intracorporal gas of inner cup is extracted out, So as to use later.

When needing drink fruit juices, first connecting rod is rotated, so that first connecting rod and rotating bar coaxial placement, outside by drive block Slideslip, and rotating bar is pushed down on, so that valve body magnet attracts each other with adsorption magnet, valve body is separated with through-hole, is then fallen Outer cup is set, fruit juice is entered in inner cup body due to self gravity by through-hole, until the fruit juice in interior cup body reaches required amount When, rotating bar is extracted, separates valve body magnet with adsorption magnet, valve body magnet attracts each other with positioning iron block, so that valve body It offsets again with through-hole sealing, just puts outer cup, back out cup lid, the drinkable intracorporal fruit juice of inner cup.

After having drunk fruit juice, need the intracorporal air extraction of inner cup.

When drinking fruit juice, due to being vacuum state in outer cup, so that interior cup body is mutually sucked with outer cup, interior cup body It will not be disengaged with outer cup.

When needing to charge the battery, by the outside Slideslip of drive block, the position of rotating bar is adjusted, makes the second card slot and card Disk is opposite, unclamps drive block, and the second card slot is mutually clamped with chuck, swing handle, and then rotates generator, fills for battery Electricity.

When mobile phone or other electronic equipments out of power, can by USB socket by the electric energy in battery be filled with mobile phone or its In his electronic equipment.

In use process of the present invention, outer cup keeps vacuum state for a long time, when drinking, the only intracorporal fruit of inner cup Juice is contacted with the external world, and will be drunk up, and the intracorporal fruit juice of outer cup will not be with contacting external air, when storing the intracorporal fruit juice of outer cup Between it is longer.

The rotating bar can be moved along insertion pipe, and different operating shape is in when rotating bar is moved to different location State：1）, rotating bar is when being moved to lower end extreme position along insertion pipe, attract valve body magnet and adsorption magnet, fruit juice can Entered in interior cup body by through-hole；2）, first connecting rod and second connecting rod be when being accommodated in handle slot, the rotating bar is located at state 1）Top position；3）, the first card slot and chuck be when being clamped, turning gear and driving tooth engagement are driven true by rotation rotating bar Empty pump work vacuumizes for interior cup body；4）, the second card slot and chuck be when being clamped, sliding tooth and tooth engagement in driving pass through rotation Rotating bar drives generator work, to charge the battery.

Detailed description of the invention

Fig. 1 is structural schematic diagram of the invention.

Fig. 2 is schematic cross-sectional view of the invention.

Fig. 3 is decomposition texture schematic diagram of the invention.

Fig. 4 is the decomposition texture schematic diagram of cup lid component of the present invention.

Fig. 5 is the schematic cross-sectional view of cup body in the present invention.

Fig. 6, Fig. 7 are the structural schematic diagrams of cup lid of the present invention.

Fig. 8 is the schematic cross-sectional view of lid of the present invention.

Fig. 9 is the decomposition texture schematic diagram of body assembly of the present invention.

Figure 10 is the decomposition texture schematic diagram of handle assembly of the present invention.

Figure 11 is the structural schematic diagram of baffle of the present invention.

Figure 12 is structural schematic diagram when cup body is connected to outer cup in the present invention.

Structural schematic diagram when Figure 13 is generator of the present invention work.

Structural schematic diagram when Figure 14 is vacuum pump work of the present invention.

Figure 15 is the structural schematic diagram of the embodiment of the present invention 2.

1a, outer cup；1b, interior cup body；11, through-hole；12, valve body positioning table；121, iron block is positioned；122, mounting；13, close Seal ring；2, valve body；21, valve body magnet；A, cup lid component；3, cup lid；30, sealing ring；31, air channel；32, insertion pipe；33, lead to Stomata；34, USB socket socket；4, body assembly；401, USB socket；402, battery；41, pump case mounting disc；411, it installs Disk venthole；42, pump case；421, plunger shaft；43, pump cover；45, eccentric wheel；451, eccentric wheel driving hole；452, turning gear； 453, counterweight；46, bogie；461, drive ring；47, piston；48, generator drive ring；481, internal tooth is driven；482, driving is outer Tooth；49, generator；491, train of reduction gears；5, handle assembly；51, rotating bar；511, sliding tooth；512, the first card slot；513, Second card slot；52, first connecting rod；521, positioning screw；53, second connecting rod；531, Rotational Cylindrical；54, handle；55, adsorption magnet； 6, lid；61, handle slot；62, drive block sliding slot；63, chuck sliding slot；64, chuck；65, spring；66, drive block；7, baffle； 71, upper convex ring；72, baffle air channel；81, connector sleeve；82, upper valve collar；83, lower valve collar；84, the first strainer；85, the second filter Net.

Specific embodiment

Embodiment 1

According to Fig. 1 to Figure 14, a kind of vacuum freshness retaining juice glass described in the present embodiment, includes the outer cup of transparent material 1a；The outer cup internal upper part is detachably equipped with interior cup body 1b, is tightly connected between the interior cup body and outer cup.

Outer cup inner wall upper end forms interior cup body locating slot；The interior cup body outer wall upper end form with it is described interior The interior cup body locating ring that cup body locating slot offsets；The interior cup body outer wall is located at interior cup body locating ring lower end and is socketed with sealing ring 13, sealing ring lower end offsets with interior cup body locating slot upper end sealing.

The interior cup sidewalls form the through-hole 11 being connected to outer cup；Sealing is slidably fitted with energy in the inner cup body Enough cover the valve body 2 of the through-hole.

The outer cup upper end is removably connected with cup lid component A；The cup lid component includes sealing with the outer cup The cup lid 3 being fixedly connected, and the body assembly 4 being mounted in the cup lid.

The body assembly includes the pump case mounting disc 41 for being sealedly connected on bottom in the cup lid, is mounted on the pump case Mounting disc upper end is used to extract the vacuum pump of the intracorporal gas of the inner cup, and is mounted on pump case mounting disc upper end Generator 49；Pump case mounting disc upper end is fixedly connected with the battery 402 of the electric energy for storing generator generation；It is described Cup lid side wall is located at pump case mounting disc upper end equipped with USB socket 401.

Control circuit board is installed in the cup lid；The USB socket is mounted in control circuit board, the generator, Battery, USB socket are electrically connected with control circuit board respectively；The cup lid side wall is formed to be fixedly connected with the USB socket USB socket socket 34.The USB socket can connect USB charging cable, can be used for mobile phone emergent charging.

The cup lid component further includes the handle that can drive the vacuum pump, generator work being mounted in the cup lid Hand component 5；The vacuum pump is not worked at the same time with generator.

Bottom centre forms the insertion pipe 32 protruded into interior cup body lower end in the cup lid；The handle assembly include with The rotating bar 51 of the insertion pipe sliding plug, and connect above cup lid with the first of the rotation connection of described rotating bar one end Bar 52；The first connecting rod is equipped with handle 54 far from one end side wall of rotating bar.

The rotating bar forms the rotating bar hinge hole being arranged radially along rotating bar close to first connecting rod one end；Described The connecting rod hinge hole by bolt and rotating bar hinge hole rotation connection is formed on one connecting rod.

The rotating bar side wall forms the sliding tooth 511 that can drive the vacuum pump, generator work.

Bottom is fixedly connected with positioning iron block 121 in the inner cup body；It is fixedly connected on the valve body and the positioning The valve body magnet 21 that iron block attracts each other；It is attracted each other by valve body magnet and positioning iron block, so that valve body is located below the limit Position, at this time opposing seal between valve body and through-hole.

The rotating bar lower end is fixedly connected with the adsorption magnet 55 that can be attracted each other with the valve body magnet；Described turn When lever is located at extreme position below insertion pipe, the attraction between adsorption magnet and valve body magnet is greater than positioning iron block and valve body Attraction between magnet, so that valve body magnet band moving valve moves upwards, valve body is staggered with through-hole, and valve body moves upwards extremely When extreme position, upper end offsets with insertion pipe lower end in the middle part of valve body.

It is located at pump case mounting disc upper end on the outside of the rotating bar and is coaxially socketed with generator drive ring 48；The power generation Machine drive ring inner wall forms can be with the driving internal tooth 481 of the sliding tooth engaged transmission；The generator drive ring outer wall Form the driving external tooth 482 of driven generator work；Reducing gear is installed between the rotor and driving external tooth of the generator Wheel group 491.

When tooth engagement in sliding tooth and driving, handle is circumferentially rotated along lid, so that rotating bar rotates, through reduction gearing The deceleration transmission of group, so that generator quick rotation, generates electricity.

Rotate first connecting rod so that first connecting rod and rotating bar coaxial placement, by push first connecting rod make rotating bar to Under be moved to lower section extreme position, the attraction between adsorption magnet and valve body magnet is greater than positioning iron block and valve body magnet at this time Between attraction so that valve body magnet band moving valve moves upwards, valve body is separated with through-hole, and fruit juice can be entered by through-hole In inner cup body.

Second connecting rod 53 is slidably connected on the first connecting rod.

The second connecting rod inner wall forms flange collar in connecting rod close to rotating bar one end；Flange collar connects with first in the connecting rod Bar sliding contact；The first connecting rod is fixedly connected with positioning screw 521, the diameter of the positioning screw far from rotating bar one end Greater than the inner diameter of flange collar in connecting rod, so that second connecting rod can not be detached from first connecting rod in sliding.

The second connecting rod side wall forms Rotational Cylindrical 531 far from rotating bar side；It is rotatably connected to outside the Rotational Cylindrical The handle 54.

The cup lid includes downward opening cup body interconnecting piece and is molded over the opening up of cup body interconnecting piece upper end Circular groove shape vacuum pump mounting portion.The cup body interconnecting piece inner wall is connect by screw thread with outer cup；

Bottom forms the valve body positioning table 12 connecting with the valve body slides in the inner cup body；The positioning iron block is fixed to be connected It connects in the valve body positioning table；Being sealedly and fixedly connected in the valve body positioning table positioned at the positioning iron block lower end has mounting 122, so that fruit juice is isolated with positioning iron block.Mounting and interior cup body are plastic material, and one knot is formed after ultrasonic bonding Structure, convenient for cleaning.

The vacuum pump includes the pump case 42 for being fixedly connected on pump case mounting disc upper end, and sealing is slidably connected at described Piston 47 in pump case, and the eccentric wheel 45 of the driving reciprocating motion of the pistons；Bias forms and institute on the eccentric wheel State the eccentric wheel driving hole 451 that rotating bar rotates coaxially connection；The eccentric wheel driving hole inner wall forms and the sliding tooth The turning gear 452 of engaged transmission；The eccentric wheel is located at generator drive ring upper end.

The plunger shaft 421 being slidably connected with the piston is formed on the pump case；The pump case side wall is fixedly connected with Pump cover 43, pump cover are equipped with intake valve and air outlet valve, and the space between the intake valve and cup lid, interior cup body is connected.

The piston rear end is rotatably connected to bogie 46；The bogie close to eccentric wheel one end form with it is described partially The drive ring 461 of heart wheel rotation connection.

Counterweight 453 is fixedly connected on the eccentric wheel, so that the center of gravity of eccentric wheel is located at the axis of eccentric wheel driving hole On, eccentric wheel rotates more stable.

When turning gear and driving tooth engagement are, handle is circumferentially rotated along lid, so that rotating bar rotates, band movable eccentric wheel Rotation, to drive reciprocating motion of the pistons.

The cup lid includes downward opening cup body interconnecting piece and is molded over the opening up of cup body interconnecting piece upper end Circular groove shape vacuum pump mounting portion；Vacuum pump mounting portion upper end is fixedly connected with lid 6；Handle is formed on the lid Hand slot 61；When the second connecting rod and first connecting rod are in fully collapsed condition, first connecting rod can be placed with second connecting rod In in handle slot.

The handle slot lower end corresponds to insertion pipe position and forms the handle slot jack passed through for the rotating bar.

The lid upper end forms the drive block sliding slot 62 along the setting of lid radial direction different from the position of handle slot；Institute It states and slidably connects drive block 66 in drive block sliding slot；On the lid be located at drive block sliding slot lower end form with it is described The chuck sliding slot 63 of handle slot connection；The chuck 64 being fixedly connected with the drive block is slidably connected in the chuck sliding slot； The drive block is able to drive chuck and radially slides along lid.

The chuck is arc-shaped close to handle slot one end；The chuck between handle slot one end and chuck sliding slot far from connecting It is connected to spring 65；Under no external force, the spring makes drive block and chuck be in inside extreme position；The spring is U-shaped reed.

The rotating bar side wall is separately formed the first card slot 512, the second card slot 513 that can be clamped with the chuck. First card slot is located above second card slot.

When first card slot and chuck are clamped, sliding tooth and rotation tooth engagement, rotating bar drive eccentric wheel rotation.

When second card slot and chuck are clamped, tooth engagement in sliding tooth and driving, the work of rotating bar driven generator.

Outside Slideslip drive block, spring-compressed, chuck are separated with rotating bar, and rotating bar can move up and down at this time, into And change the position of rotating bar.

Bottom forms air channel 31 in the cup lid.

The pump case mounting disc is sealingly mounted at the air channel upper end；There is bottom close to intermediary form in the air channel The venthole 33 being connected to the interior cup body；The mounting disc ventilation being connected to the air channel is formed in the pump case mounting disc Hole 411.

The pump cover air channel 433 for being connected to intake valve with mounting disc air inlet is formed on the pump cover.

There are the exhaust outlet for gas to be discharged, vacuum pumps on the lid or between vacuum pump mounting portion and lid The air extracted out from interior cup body is discharged from exhaust outlet.

The grafting pipe outer wall interference is socketed with the baffle 7 of silica gel material；The baffle upper end, which forms, multiple coaxially to be set The upper convex ring 71 set；Each upper convex ring offsets with the sealing of air channel lower end；The upper convex ring upper end forms baffle ventilation Slot 72；Baffle air channel on two adjacent upper convex rings is located on different radiuses.

When vacuum pump work, the intracorporal gas of inner cup is entered in air channel by each baffle air channel；Work as outer cup It is inverted, when the intracorporal fruit juice of outer cup flows into interior cup body due to gravity naturally, since the surface tension of fruit juice is larger, baffle air channel Smaller, fruit juice enters in air channel without going past baffle air channel, and fruit juice is avoided to flow into the vacuum pump of user's inconvenience disassembly.

The cup body interconnecting piece inner top, which is equipped with, seals the sealing ring 30 to offset with the outer cup and interior cup body.

The height of the interior cup body is the 1/10-1/3 of outer cup.

The outer cup outer wall is provided with the graduation mark concordant with the interior cup body lower end.

When being packed into fruit juice, cup lid is backed out, interior cup body is taken out, then pours into fruit juice in outer cup, until and scale Line is concordant, and interior cup body is put into outer cup, cup lid is tightened.

Embodiment 2

According to Figure 15, the present embodiment makes following improvement on the basis of embodiment 1：The valve body positioning table outer wall is in more Side shape structure；The valve body includes the connector sleeve 81 being slidably connected with the valve body positioning table, and is coaxially fixed by connecting rod The valve collar being connected on the outside of the connector sleeve；The connector sleeve enables valve body to move axially with respect to valve body positioning table, can not It circumferentially rotates.

The valve collar is slidably and sealingly connected with wall in inner cup body；The valve collar includes upper valve collar 82, and is molded over described The lower valve collar 83 of upper valve collar lower end.

The lower valve ring-side wall forms the first strainer 84 that can be connected to through-hole；The lower valve ring-side wall is located at described First strainer side forms the second strainer 85；The mesh of first strainer and the second strainer is of different sizes.

Under original state, valve collar is located at extreme position below interior cup body, and upper valve collar offsets with through-hole sealing at this time.

When valve body magnet and adsorption magnet attract each other, valve collar is moved upward to top extreme position, i.e., on connector sleeve End offsets with insertion pipe lower end, and the first strainer is opposite with through-hole, and fruit juice enters in inner cup body after the first strainer filtering.

When interior cup body is packed into outer cup, by adjusting the installation site of the first strainer and the second strainer, make the first filter Net or the second strainer can be connected to through-hole, so that different size of pulp is able to enter in interior cup body in fruit juice, user can It is selected according to the demand of itself and hobby.

Claims

1. a kind of vacuum freshness retaining juice glass, it is characterised in that：It include the outer cup of transparent material；The outer cup internal upper part can Disassembly is equipped with interior cup body, is tightly connected between the interior cup body and outer cup；

The interior cup sidewalls form the through-hole being connected to outer cup；Sealing is slidably fitted with and can cover in the inner cup body The valve body of the through-hole；

The outer cup upper end is removably connected with cup lid component；The cup lid component includes that fixed connect is sealed with the outer cup The cup lid connect, and the body assembly being mounted in the cup lid；

The body assembly includes the pump case mounting disc for being sealedly connected on bottom in the cup lid, is mounted on the pump case mounting disc Upper end is used to extract the vacuum pump of the intracorporal gas of the inner cup, and is mounted on the power generation of pump case mounting disc upper end Machine；Pump case mounting disc upper end is fixedly connected with the battery of the electric energy for storing generator generation；The cup lid side wall USB socket is equipped with positioned at pump case mounting disc upper end；

The cup lid component further includes the handle group that can drive the vacuum pump, generator work being mounted in the cup lid Part；

Bottom centre forms the insertion pipe that lower end is protruded into interior cup body in the cup lid；The handle assembly includes inserting with described The rotating bar of adapter tube sliding plug, and the first connecting rod above cup lid with the rotation connection of described rotating bar one end；It is described First connecting rod is equipped with handle far from one end side wall of rotating bar；

The rotating bar side wall forms the sliding tooth that can drive the vacuum pump, generator work；

Bottom is fixedly connected with positioning iron block in the inner cup body；It is fixedly connected on the valve body mutual with the positioning iron block The valve body magnet of attraction；

The rotating bar lower end is fixedly connected with the adsorption magnet that can be attracted each other with the valve body magnet；The rotating bar position Below the insertion pipe when extreme position, the attraction between adsorption magnet and valve body magnet be greater than positioning iron block and valve body magnet it Between attraction so that valve body magnet band moving valve moves upwards, valve body is staggered with through-hole；

It is located at pump case mounting disc upper end on the outside of the rotating bar and is coaxially socketed with generator drive ring；The generator drive Ring inner wall forms can be with the driving internal tooth of the sliding tooth engaged transmission；The generator drive ring outer wall forms driving The driving external tooth of generator work；Train of reduction gears is installed between the rotor and driving external tooth of the generator.

2. a kind of vacuum freshness retaining juice glass as described in claim 1, it is characterised in that：The vacuum pump includes being fixedly connected on The pump case of pump case mounting disc upper end seals the piston being slidably connected in the pump case, and the driving piston reciprocating The eccentric wheel of movement；It is eccentric on the eccentric wheel to form the eccentric wheel driving hole that connection is rotated coaxially with the rotating bar；Institute It states eccentric wheel driving hole inner wall and forms turning gear with sliding tooth engaged transmission；

The plunger shaft being slidably connected with the piston is formed on the pump case；The pump case side wall is fixedly connected with pump cover, pump It covers and is equipped with intake valve and air outlet valve, the space between the intake valve and cup lid, interior cup body is connected；

The piston rear end is rotatably connected to bogie；The bogie forms and the eccentric rotation close to eccentric wheel one end The drive ring of dynamic connection.

3. a kind of vacuum freshness retaining juice glass as described in claim 1, it is characterised in that：The cup lid includes downward opening Cup body interconnecting piece and be molded over cup body interconnecting piece upper end opening up circular groove shape vacuum pump mounting portion；The vacuum pump Mounting portion upper end is fixedly connected with lid；Handle slot is formed on the lid；

The lid upper end forms the drive block sliding slot along the setting of lid radial direction different from the position of handle slot；The driving Drive block is slidably connected in block sliding slot；It is located at drive block sliding slot lower end on the lid to form and handle slot company Logical chuck sliding slot；The chuck being fixedly connected with the drive block is slidably connected in the chuck sliding slot；

The chuck is arc-shaped close to handle slot one end；The chuck between handle slot one end and chuck sliding slot far from being connected with Spring；

4. a kind of vacuum freshness retaining juice glass as described in claim 1, it is characterised in that：Bottom forms ventilation in the cup lid Slot；

The pump case mounting disc is sealingly mounted at the air channel upper end；Bottom has and institute close to intermediary form in the air channel State the venthole of interior cup body connection；The mounting disc venthole being connected to the air channel is formed in the pump case mounting disc；

5. a kind of vacuum freshness retaining juice glass as described in claim 1, it is characterised in that：The grafting pipe outer wall interference is socketed with The baffle of silica gel material；The baffle upper end forms the upper convex ring of multiple coaxial arrangements；Each upper convex ring and air channel Lower end sealing offsets；The upper convex ring upper end forms baffle air channel；Baffle ventilation slot position on two adjacent upper convex rings In on different radiuses.

6. a kind of vacuum freshness retaining juice glass as described in claim 1, it is characterised in that：The cup body interconnecting piece inner top installation Have and seals the sealing ring to offset with the outer cup and interior cup body.

7. a kind of vacuum freshness retaining juice glass as described in claim 1, it is characterised in that：The height of the interior cup body is outer cup 1/10-1/3.