CN204995163U - Self sealing of vacuum fruit juice mixer connects juice container - Google Patents
Self sealing of vacuum fruit juice mixer connects juice container Download PDFInfo
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- CN204995163U CN204995163U CN201520678904.XU CN201520678904U CN204995163U CN 204995163 U CN204995163 U CN 204995163U CN 201520678904 U CN201520678904 U CN 201520678904U CN 204995163 U CN204995163 U CN 204995163U
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Abstract
The utility model provides a self sealing of vacuum fruit juice mixer connects juice container. It is including connecing juice container, sealed lid and buoyancy valving, sealed lid is established and is being connect juice container upper end or lateral wall upper portion opening part, connect juice container top or lateral wall upper portion or sealed covering to be formed with the cavity, whole or the part of cavity is recessed connect the juice container in, the cavity lateral wall is whole or the part protrusion outside connecing the juice container, become to have the inlet on cavity bottom or the lateral wall, its outer port is used for directly or goes out juice mouth sealing connection through connecting the pipe fitting with the vacuum fruit juice mixer, the buoyancy valving includes cavity, inlet and float, the float is established inside the cavity. The utility model discloses the effect: make in the time of the fruit juice mixer vacuum system juice of vacuum fruit juice flows into in vacuum environment originally connect the juice container in, self sealing again after system juice finishes, so can make the consumer can preserve fruit juice a period in the vacuum behind vacuum system juice drinks again. It is the automatic save in vacuum system juice, vacuum that characteristics are the overall process, need not manually operation and does not contact with the air.
Description
Technical field
The utility model belongs to vacuum juicer corollary equipment technical field, and the automatic-sealed particularly relating to a kind of vacuum juicer connects juice container.
Background technology
Disclose in No. 201210139784.7th, Chinese invention patent a kind of by the utility model applicant to China Intellectual Property Office submit to and obtain the authorization " band electronic air extracting pump food processor and vacuumize the method producing foodstuff liquid ".This food processor belongs to a kind of de-airing mixer, mainly comprises staving, electric mixing device, electronic air extracting pump and heater; The mode of sealing is adopted to be sealed by staving during use, and extract the air in staving out with electronic air extracting pump, then fruits and vegetables gross weight band core is pulverized under vacuum with water together with electric mixing device, and make Juice by heating devices heat, can not only greatly reduce and avoid foodstuff liquid to occur oxidation like this in pulverizing, heating process, to reduce nutritive loss, and good mouthfeel and appearance color can be kept.
Disclose in Chinese invention patent the 201210123144.7th and a kind ofly also to be submitted to and obtain the authorization the juice extractor of air extracting function " band " to China Intellectual Property Office by the utility model applicant.This juice extractor mainly comprises feeding cylinder, chamber of squeezing the juice, connect juice portion, residue portion, squeezing mechanism, motor of squeezing the juice, air extractor; Wherein feeding cylinder place is provided with sealing device, feeding cylinder, chamber of squeezing the juice, connects between juice portion, residue portion and forms mutually through cavity, and junction is sealed attachment mutually; The bleeding point of air extractor is communicated with cavity, and the exhaust outlet of air extractor is positioned at containment portion; Squeezing mechanism is arranged on squeezes the juice in chamber, and the output shaft of motor of squeezing the juice connects with the driving shaft of squeezing mechanism.This juice extractor can utilize air extractor greatly to reduce the oxygen content of squeezing the juice in chamber, the foodstuff of squeezing the juice in chamber is squeezed the juice under anoxic conditions, thus avoid it that brown stain and nutritive loss occur in juice-extracting process, thus keep nutritional labeling and the mouthfeel of fruit juice or vegetable juice.The fruit juice of fruits and vegetables, pomace can be separated by this juice extractor automatically, and obtained is pure juice.
Because the common ground of above-mentioned de-airing mixer and vacuum juicer squeezes Juice in a vacuum, therefore Juice there will not be oxidation, therefore is referred to as vacuum juicer.
But above-mentioned vacuum juicer Problems existing is: no matter be that the Juice that de-airing mixer or vacuum juicer obtain must eat immediately, and can not preserve in a vacuum, thus have impact on the ease of use of consumer.
Summary of the invention
In order to solve the problem, the purpose of this utility model is that the automatic-sealed providing a kind of vacuum fruit juice that can obtain vacuum juicer to carry out the vacuum juicer of instant vacuum storage connects juice container.
In order to achieve the above object, the automatic-sealed of vacuum juicer that the utility model provides connects juice container and comprises and connect juice container, seal cover and floating valve door gear; Wherein seal cover is arranged on and connects the upper end of juice container or the opening part of side wall upper part; Connect on the top of juice container or side wall upper part or seal cover and be formed with cavity; All or part of being recessed in of cavity connects in juice container, or all or part of the protruding from of the sidewall of cavity connects outside juice container; The bottom of cavity or sidewall are formed with inlet, and its external port is used for directly or is tightly connected by the juice opening of connecting tube and vacuum juicer; Floating valve door gear comprises cavity, inlet and float; Wherein float is arranged on the inside of cavity.
Described automatic-sealed connects juice container and also comprises the cavity lid being arranged on cavity external port place, and cavity covers the connector being formed with and mutually mating with vacuum juicer juice opening.
With the large pull bar of the thin afterbody in centre or T-shaped bar below described float;
Have at least a part of diameter be less than inlet and run through inlet in the middle part of the pull bar that wherein, thin afterbody is large, on it, diameter is less than the gap between the position of inlet and inlet is fluid passage; This pull bar afterbody is greater than inlet;
T-shaped bar is formed by holding bar and pull bar, and pull bar one end is connected with float, and the other end is connected with end bar; Pull bar has at least a part of diameter be less than the diameter of inlet, and this part runs through inlet, on it, diameter is less than the gap between the position of inlet and inlet is fluid passage; End bar is positioned at the inside connecing juice container, and length is greater than the diameter of inlet.
With connecting rod and conical plug below described float; Float, connecting rod and conical plug are all arranged on the inside of cavity; The two ends of connecting rod are separately fixed on the end face of float and conical plug, and the taper seat of conical plug can block inlet under the effect of gravity differential pressure; Alternatively, also with the pull bar that the thin afterbody in centre is large below described conical plug.
Described floating valve door gear also comprises lower float chamber and lower float; Lower float chamber is fixed or is removably connected to the below of cavity outer wall surface or seal cover, and inlet communicates with lower float chamber, bottom lower float chamber and/or sidewall has a discharge orifice at least; Lower float is arranged in lower float chamber;
Lower annexation between float and float is:
1) under, buoy upper runs through inlet and is connected with float or does not connect; Or
2) float bottom is run through inlet and is floated downward sub-connection or be not connected; Or
3) under, float to be connected with float by the connecting rod that runs through inlet or not to connect.
Discharge orifice on described lower float chamber comprises bottom drain hole and sidewall discharge orifice; Wherein sidewall discharge orifice is divided into and is positioned at the top position of sidewall and be positioned at sidewall two kinds, position on the lower.
Described float is spherical, elliposoidal, wedge shape, taper, cylindrical or flat body structure; The bottom of cavity is concave arc shape or plane.
Between the connector that the external port of described cavity or cavity cover and the juice opening of vacuum juicer be tightly connected as being threaded, buckle is connected, interference connection or magnetic connect in one; Wherein magnetic connects is that at least one place of connector covered at the external port of cavity, the juice opening of vacuum juicer or cavity arranges permanent magnet or electromagnet, arranges the contrary permanent magnet of ferromagnetism adhesive part, electromagnet or magnetic pole at another corresponding place simultaneously; The electromagnet being arranged on vacuum juicer juice opening place is electrically connected with the control circuit board of vacuum juicer; Be arranged on electromagnet that cavity upper port or cavity cover connector place and be arranged on the battery that automatic-sealed connects in juice container or in seal cover and be electrically connected.
Described cavity protrudes side-walls on seal cover or described cavity has covered Manual air-release valves.
Described connect juice container sidewall or seal cover on have air pressure display device.
Described air pressure display device is mechanical type air-pressure gage or electronic type air gauge.
Described mechanical type air-pressure gage is pointer air gauge, comprises baroceptor and pointer header, and baroceptor is located at and connects inside juice container side wall or below seal cover, and pointer header is located at and connects on juice container side wall or seal cover;
Or be provided with pressure tap, flexible film shutoff in pressure tap connecing on juice container side wall or on seal cover;
Electronic type air gauge comprises baroceptor, battery, testing circuit and optical display or auditory tone cues device, it is electrical connection between each several part, baroceptor is arranged on and connects below juice container (1) inside sidewalls or seal cover, battery is arranged on and connects on juice container or on seal cover, testing circuit is arranged on control circuit board, optical display is arranged on and connects on juice container side wall, on seal cover, and auditory tone cues device is located on control circuit board.
The automatic-sealed of the vacuum juicer that the utility model provides connects juice container and has following beneficial effect: when vacuum juicer vacuum juice, fruit juice is flowed in vacuum environment and originally connect in juice container, automatic-sealed again after juice processed, therefore consumer can be made after vacuum juice fruit juice can be preserved a period of time in a vacuum, then drink.Feature is overall process is vacuum juice, vacuum is preserved automatically, does not contact without the need to manual operation with air.
Accompanying drawing explanation
The automatic-sealed of the vacuum juicer that Fig. 1 provides for the utility model embodiment 1 connects juice structure of container schematic diagram.
The automatic-sealed of the vacuum juicer with cavity lid that Fig. 2 provides for the utility model embodiment 1 connects juice structure of container schematic diagram.
The automatic-sealed of the vacuum juicer that Fig. 3 provides for the utility model embodiment 2 connects juice structure of container schematic diagram.
The automatic-sealed of the vacuum juicer that Fig. 4 provides for the utility model embodiment 3 connects juice structure of container schematic diagram.
The automatic-sealed of the vacuum juicer that Fig. 5, Fig. 6 provide for the utility model embodiment 4 connects the seal cover schematic diagram of two kinds of different structures in juice container.
The automatic-sealed of the vacuum juicer that Fig. 7 provides for the utility model embodiment 5 connects juice structure of container schematic diagram.
The automatic-sealed of the vacuum juicer that Fig. 8 provides for the utility model embodiment 6 connects juice structure of container schematic diagram.
Detailed description of the invention
Connect juice container below in conjunction with the automatic-sealed of the drawings and specific embodiments to the vacuum juicer that the utility model provides to be described in detail.
Embodiment 1:
As shown in Figure 1, the automatic-sealed of vacuum juicer that the present embodiment provides connects juice container and comprises and connect juice container 1, seal cover 2 and floating valve door gear; There is opening the upper end wherein connecing juice container 1; Seal cover 2 is arranged on the opening part connecing juice container 1, and both junctions are provided with sealing ring 3; Seal cover 2 is formed with cavity 4, cavity 4 is recessed in and connects in juice container 1, and the external port of cavity 4 and the juice opening 5 of vacuum juicer are tightly connected, and bottom is formed with inlet 6.Floating valve door gear is made up of cavity 4, inlet 6, float 7, and float 7 is arranged on the inside of cavity 4.Float 7 is free state in cavity 4, its suction function that can lean on gravity in its natural state or connect juice container 1 inside blocks inlet 6, and connect juice container 1 inside and outside small without pressure reduction differential pressure time, can float under buoyancy and remove the shutoff to inlet 6 in fruit juice.
As shown in Figure 2, as a modified node method of the present embodiment, described automatic-sealed connects juice container and also comprises the cavity lid 13 that is arranged on cavity 4 external port place, the middle part of cavity lid 13 is formed with the connector 16 mutually mated with vacuum juicer juice opening 5, for connecting the juice opening 5 of vacuum juicer.
Described float 7 is spherical, elliposoidal, wedge shape, taper, cylindrical, the flat bodily form or Else Rule/irregularly shaped structure; The bottom of cavity 4 is concave arc shape, plane or Else Rule/irregularly shaped, the shape of preferably mutually mating with float 7 bottom shape (such as float 7 bottom surface is convex arch shape, be then concave arc shape that radian mates bottom cavity 4).Float 7 is less than " float " of water as hollow closed structure (such as hollow float or hollow cubic body) or the density be made up of foam/sponge-like material such as foamed plastics, foam rubber, (closed pore) sponges, to swim on the water surface under the buoyancy that can produce at fruit juice.Float 7 surface is rigidity, elasticity or flexibility, preferably elasticity or flexibility, better to carry out sealing blocking to inlet 6.
The automatic-sealed of the vacuum juicer now provided by the present embodiment connects juice container work principle and is described below: be first tightly connected with the juice opening 5 of vacuum juicer by the connector 16 in the external port of cavity 4 or cavity lid 13 during use.After vacuum juicer starts, under the effect of electronic air extracting pump or air extractor, vacuum juicer inside is first evacuated, and then make this automatic-sealed connect juice container inside and outside generation pressure reduction, make float 7 upwards rise under differential pressure action and leave inlet 6 thus, then connect juice container 1 inside and be also evacuated; After the pressure balance that vacuum juicer and automatic-sealed connect juice internal tank, float 7 falls back to the bottom of cavity 4 under gravity and again blocks inlet 6.At this moment vacuum juicer starts according to its program making fruit juice, after the fruit juice obtained flows into cavity 4 inside from juice opening 5, float 7 floats under the buoyancy of fruit juice, at this moment fruit juice will be flowed into by inlet 6 and connect in juice container 1, after fruit juice flows into and connects juice container 1, fruit juice in cavity 4 is not enough to float 7 is floated, and float 7 blocks inlet 6 under gravity, and vacuum juicer is shut down afterwards; The relief valve of vacuum juicer self now can be utilized to remove vacuum state, and (or cavity lid 13 also has unshowned Manual air-release valves in Fig. 2, and this vent valve runs through the wall of cavity lid 13.Now open Manual air-release valves, the space of cavity 4 is communicated with air, remove the vacuum state in vacuum juicer and cavity 4), but because inlet 6 blocks by float 7, so to connect in juice container 1 still for vacuum state is (and because now having removed vacuum in vacuum juicer is normal pressure, and to connect in juice container 1 be negative pressure of vacuum, so this pressure differential makes float 7 tightly block inlet 6 further), at this moment being tightly connected between the connector 16 on the external port of vacuum juicer juice opening 5 and cavity 4 or cavity lid 13 can be opened, and the vacuum state connecing juice container 1 inside can not be destroyed, make the fruit juice of its inside be able to vacuum to preserve, can drink for user after the regular hour thus.
Time user needs to drink, first move float 7 with hand and make it offset inlet 6, thus remove the sealing of float 7 pairs of inlets 6, then it is that is drinkable to open seal cover 2.Alternatively, also with the component of similar handle on float 7, move with hand to facilitate.
In the present embodiment, cavity 4 is equivalent to " valve body " of floating valve door gear, namely float 7 is that " float " also has " spool " effect concurrently, inlet 6 is equivalent to " outlet " of floating valve door gear, and the external port of cavity 4 or the connector 16 of cavity lid 13 have floating valve door gear " import " effect concurrently.The external port of cavity 4 also can also be tightly connected by the juice opening 5 of connecting tube (not shown in Fig. 1, Fig. 2) with vacuum juicer.
Alternatively, connect on the sidewall of juice container 1 or seal cover 2 and also have bleeding point (Fig. 1, Fig. 2 are not shown); Bleeding point place is provided with valve, and described valve is check valve.
Alternatively, the sidewall connecing juice container 1 described or seal cover 2 can also be provided with air pressure display device (Fig. 1, Fig. 2 are not shown).Air pressure display device is mechanical type air-pressure gage or electronic type air gauge;
The baroceptor of air pressure display device be located at connect in juice container 1, below seal cover 2, its display is located on seal cover 2 or connects on juice container 1 sidewall;
Mechanical type air-pressure gage is pointer air gauge, comprise baroceptor and pointer header, baroceptor is located to connect below juice container 1 inside sidewalls, seal cover 2 and (connects inside juice container 1), and pointer header is located at and connects on juice container 1 sidewall or seal cover 2;
Also can arrange pressure tap connecing on juice container 1 sidewall or on seal cover 2, pressure tap is by elastic film shutoff, and when negative pressure of vacuum, elastic film caves inward, and connects the negative pressure state in juice container with this simple displaying.
Electronic type air gauge comprises baroceptor, battery, testing circuit and optical display or auditory tone cues device, it is electrical connection between each several part, baroceptor is arranged on to connect below juice container 1 inside sidewalls, seal cover 2 and (connects inside juice container 1), battery is arranged on and connects on juice container or on seal cover, testing circuit is arranged on control circuit board, optical display is arranged on and connects on juice container 1 sidewall, on seal cover 2, and auditory tone cues device is located on control circuit board.
In addition, between the juice opening 5 of the connector 16 on the external port of described cavity 4 or cavity lid 13 and vacuum juicer be tightly connected as being threaded, buckle is connected, interference connection or magnetic connect in one.Wherein magnetic connects is that at least one place of connector 16 on the external port of cavity 4, the juice opening 5 of vacuum juicer or cavity lid 13 arranges permanent magnet or electromagnet, arranges the contrary permanent magnet of ferromagnetism adhesive part, electromagnet or magnetic pole at another corresponding place simultaneously; The electromagnet being arranged on vacuum juicer juice opening 5 place is electrically connected with the control circuit board of vacuum juicer; The electromagnet being arranged on connector 16 place on cavity 4 upper port or cavity lid 13 be arranged on the battery that automatic airtight connects in juice container or in seal cover and be connected.
Embodiment 2:
As shown in Figure 3, the automatic-sealed of vacuum juicer that the present embodiment provides connects juice container and comprises and connect juice container 1, seal cover 2 and floating valve door gear; Wherein connect juice container 1, seal cover 2 is identical with above-described embodiment 1; Floating valve door gear is made up of cavity 4, inlet 6, float 7, and float 7 is arranged on the inside of cavity 4.Pull bar large with the thin afterbody in centre below float 7 or T-shaped bar 8 is with the difference of embodiment 1.
T-shaped bar 8 is made up of end bar 9 and pull bar 10, and pull bar 10 one end is connected with float 7, and the other end is connected with end bar 9; Have at least a part of diameter to be less than the diameter of inlet 6 in the middle part of pull bar 10, and this part runs through inlet 6, on it, diameter is less than gap between the part of inlet 6 and inlet 6 as fluid passage; End bar 9 is positioned at the inside connecing juice container 1, and length is greater than the diameter of inlet 6; When float 7 moves to inlet 6 direction under the effect of gravity differential pressure time, diameter on float 7 itself or pull bar 10 can be utilized to be greater than the position of inlet 6 by inlet 6 shutoff;
It is substantially the same manner as Example 1 that the automatic-sealed of the vacuum juicer that the present embodiment provides connects juice container work principle, retrain (if the position diameter near float 7 on pull bar 10 is greater than inlet 6 unlike T-shaped bar 8 pairs of floats 7 can be utilized, this position then also can be utilized to carry out shutoff to inlet 6), excessive and cannot reset to prevent it from departing from inlet 6.
Pull bar (not shown in Fig. 3) middle part that middle thin afterbody is large has at least a part of diameter to be less than inlet 6 and runs through inlet 6, and on it, diameter is less than gap between the position of inlet 6 and inlet 6 as fluid passage; This pull bar afterbody be greater than inlet 6 (effect of this pull bar afterbody is identical with the end bar 9 of above-mentioned T-shaped bar 8, be all prevent float 7 from departing from inlet 6 is excessive cannot reset.So do not limit pull bar tail shape, be only greater than inlet 6); When float 7 moves to inlet 6 direction under the effect of gravity differential pressure time, inlet 6 blocks by the position that diameter on float 7 itself or described pull bar can be utilized to be greater than inlet 6.The special case that T-shaped bar 8 is actual is " pull bar that middle thin afterbody is large ".
Embodiment 3:
As shown in Figure 4, the automatic-sealed of vacuum juicer that the present embodiment provides connects juice container and comprises and connect juice container 1, seal cover 2 and floating valve door gear; The side wherein connecing juice container 1 top is formed with opening, and seal cover 2 is fastened on opening part; Connect juice container 1 top opposite side and be formed with cavity 4, the external port of cavity 4 and the juice opening 5 of vacuum juicer are tightly connected, and bottom is formed with inlet 6; Floating valve door gear is made up of cavity 4, inlet 6, float 7, and float 7 is arranged on the inside of cavity 4.
It is identical with embodiment 1 that the automatic-sealed of the vacuum juicer that the present embodiment provides connects juice container work principle, and just the setting position of cavity 4 is at the top connecing juice container 1, therefore no longer repeats here.
Embodiment 4:
The automatic-sealed of the vacuum juicer that the present embodiment provides connects seal cover 2 and floating valve door gear in juice container and adopts the respective outer side edges of following form to use:
As shown in Figure 5, the cavity 4 that described seal cover 2 is formed is cuboid, and bottom is formed with inlet 6; Floating valve door gear is made up of cavity 4, inlet 6, float 7, connecting rod 11 and conical plug 12; Float 7, connecting rod 11 and conical plug 12 are all arranged on the inside of cavity 4; The two ends of connecting rod 11 are connected on the end face of float 7 and conical plug 12, and the taper seat of conical plug 12 can block inlet 6 under the effect of gravity differential pressure.
As shown in Figure 6, the cavity 4 that described seal cover 2 is formed is cuboid, and difference is in and is formed with inlet 6 on sidewall; Floating valve door gear also comprises the large pull bar of the thin afterbody in the centre being connected to (below) below conical plug 12 or T-shaped bar.
Have at least a part of diameter to be less than inlet 6 in the middle part of the pull bar that middle thin afterbody is large and inlet 6 is run through at this position, on it, diameter is less than gap between the position of inlet 6 and inlet 6 as fluid passage; This pull bar afterbody is greater than inlet 6, and the shape of this afterbody can be spheroidal, truncated cone-shaped or other arbitrary shape, comes off time its effect is and prevents conical plug 12 from cleaning; The taper seat of conical plug 12 can block inlet 6 under the effect of gravity differential pressure.
T-shaped bar is formed by holding bar 9 and pull bar 10, and pull bar 10 one end is connected with conical plug 12, and the other end is connected with end bar 9; Have at least a part of diameter to be less than the diameter of inlet 6 in the middle part of pull bar 10, and this part runs through inlet 6, on it, diameter is less than gap between the position of inlet 6 and inlet 6 as fluid passage; End bar 9 is positioned at the inside connecing juice container 1, and length is greater than the diameter of inlet 6; The taper seat of conical plug 12 can block inlet 6 under the effect of gravity differential pressure.A kind of special case that T-shaped bar is actual is " pull bar that middle thin afterbody is large ".
It is same as the previously described embodiments that the automatic-sealed being provided with above-mentioned seal cover 2 and floating valve door gear connects juice container work principle, therefore no longer repeats here.
Embodiment 5
As shown in Figure 7, the automatic-sealed of vacuum juicer that the present embodiment provides connects juice container and comprises and connect juice container 1, seal cover 2 and floating valve door gear; There is opening the upper end wherein connecing juice container 1; Seal cover 2 is arranged on the opening part connecing juice container 1, and both junctions are provided with sealing ring 3; Seal cover 2 is formed with cavity 4, cavity 4 is recessed in and connects in juice container 1, and the external port of cavity 4 and the juice opening 5 of vacuum juicer are tightly connected, and bottom is formed with inlet 6; Floating valve door gear is made up of float 7, cavity 4, inlet 6, lower float chamber 18, lower float 17 and connecting rod 21.Float 7 is arranged on the inside of cavity 4; The upper end of lower float chamber 18 is fixed or is removably connected on outside cavity 4 outer wall that is positioned at outside inlet 6, has a discharge orifice bottom it and/or on sidewall at least; Lower float 17 is arranged in lower float chamber 18; The two ends of connecting rod 21 are connected with float 7 with lower float 17 respectively.
Discharge orifice on lower float chamber 18 comprises bottom drain hole 19 and sidewall discharge orifice 20; Wherein sidewall discharge orifice 20 is divided into and is positioned at the top position of sidewall and be positioned at sidewall two kinds, position on the lower, is preferably positioned at the top position of sidewall.
In addition, bottom drain hole 19 and gross area ﹤ inlet 6 net area (inlet 6 net areas=inlet 6 area deducts the area after connecting rod or other component area occupied) of sidewall discharge orifice 20 being positioned at position on the lower, the speed that the sidewall discharge orifice 20 at the bottom drain hole 18 of lower float chamber 18 and sidewall position on the lower flows out fruit juice can be made like this to be less than the speed being flowed into fruit juice by inlet 6, make fruit juice thus after float chamber 18 inlet 6 inflow, some fruit juice can stagnantly be deposited therein, thus lower float 17 upwards can be floated under the effect of buoyancy.
In addition, sidewall discharge orifice 20 area being positioned at top position can be greater than the net area of inlet 6, can enable like this to flow out fast time in lower float chamber 18, fruit juice is too much.
Lower float chamber 18 is preferably drag cup shape, and it is connected with fixing/removably with cavity 4 outer surface.
In addition, connecting rod 21 is the thicker reducing bar in straight-bar or top, connecting rod 21 has at least a part of diameter be less than inlet 6 diameter.Be H from cavity 4 inwall to lower float chamber 18 inner bottom part height, the wall thickness of cavity 4 is H1, and the height of lower float 17 itself is H2, and the length of connecting rod 21 is H3, then H1+H2+H3 ﹤ H.If H is 3 centimetres, H1 is 0.3 centimetre, and H2 is 0.7 centimetre, and H3 is 1 centimetre, thus when making do not have liquid in lower float chamber 18, float 7 can fall automatically, relies on float 7 itself or thicker part position, connecting rod 21 top to block inlet 6 thus.
The effect arranging lower float chamber 18 and lower float 17 in the present embodiment is: when only with one float 7 time, float 7 can be made to rise when fruit juice flows in cavity 4 and influx is abundant, thus open inlet 6, fruit juice inflow is connect in juice container 1.But when fruit juice be about to flow into completely connect juice container 1 time, because the fruit juice in cavity 4 very little, buoyancy is too little, be not enough to float 7 is floated, thus when causing also remaining a small amount of fruit juice in cavity 4, float 7 has just fallen and has blocked inlet 6, little residue quantity of fluid fruit juice in cavity 4 all cannot be flowed into and connect in juice container 1.And with after lower float chamber 18 and lower float 17, because the fruit juice deposited stagnant in lower float chamber 18 can make lower float 17 float, thus top is to float 7, make its delayed a little time fall completely again and block inlet 6, fruit juice remaining in cavity 4 is flowed into if having time completely and connects in juice container 1.
The automatic-sealed of the vacuum juicer that the present embodiment provides connects juice container and waits in use, first cavity 4 external port is connected with vacuum juicer juice opening 5, after vacuum juicer starts, vacuum juicer inside is first evacuated, and then make to connect the inside and outside generation pressure reduction of juice container 1, result makes float 7 upwards rise under the effect of pressure reduction, connects in juice container 1 and is evacuated; Further again, in vacuum juicer, obtained fruit juice flows out from juice opening 5, enters in cavity 4, make float 7 again by buoyancy force that fruit juice produces, then fruit juice flows into lower float chamber 18 by inlet 6, then is connect bottom juice container 1 by lower float chamber 18 bottom drain hole 19 and/or sidewall discharge orifice 20 inflow.
Because bottom drain hole 19 and/or the gross area being positioned at the sidewall sidewall discharge orifice 20 at position are on the lower less than inlet 6 net area, so to make in lower float chamber 18 that (especially lower position) is always delayed has a part of fruit juice, the buoyancy that this fruit juice provides can make lower float 17 rise (simultaneously, sidewall discharge orifice 20 area at the top position of lower float chamber 18 sidewall is larger, time this makes that in lower float chamber 18, fruit juice is more, fruit juice can be flowed rapidly into by more large-area sidewall discharge orifice 20 and connect in juice container 1).After the fruit juice that vacuum juicer makes close inflow completely automatic-sealed connects juice container 1, at this moment remaining fruit juice in cavity 4 is just made to be not enough to float 7 is floated, but (on the lower part) still has liquid juice in lower float chamber 18, this fruit juice makes lower float 17 rise and further (by connecting rod 21 or direct jack-up) jack-up float 7, make float 7 can not block inlet 6, fruit juice remaining in cavity 4 is flowed into smoothly and connects in juice container 1; After in cavity 4, fruit juice has all flowed, fruit juice in lower float chamber 18 is also slowly flowed into by bottom drain hole 19 and connects in juice container 1, make that lower float 17 sinks, float 7 also and then sinks, finally block inlet 6 by float 7 bottom, or block inlet 6 by " connecting rod 21 upper diameter is comparatively thick, position that diameter is greater than inlet 6 (in the middle part of connecting rod, lower diameter be less than inlet 6) ".
After vacuum juicer is shut down; vacuum juicer self relief valve can be utilized to remove vacuum state; but now because float 7 shutoff is at inlet 6 place; so connect in juice container 1 is still vacuum state; open being tightly connected of vacuum juicer juice opening 5 and cavity 4 external port; connect in juice container 1 and still keep vacuum, make fruit juice obtain vacuum and preserve.
In addition, float 7 and lower float 17 are spherical, elliposoidal, wedge shape, taper, cylindrical, the flat bodily form or Else Rule/irregularly shaped structure, float 7 and lower float 17 are less than " float " of fruit juice (or water) as hollow-core construction (such as hollow float or hollow cubic body) or the density be made up of foam/sponge-like material such as foamed plastics, foam rubber, (closed pore) sponges, can to float on fruit juice and to produce buoyancy.Float 7, lower float 17 itself also can be made up (being such as ball or foam rubber etc.) of flexible material.Float 7, lower float 17 surface is rigidity, elasticity or flexibility, preferably elasticity or flexibility.
In addition, just transmit buoyancy by connecting rod 21 between lower float 17 and float 7, be not connected between three.Also can also be that between float 7 and lower float 17, connecting rod 21 is not set, also not connect between the two.But after lower float 17 upwards floats by buoyancy, lower float 17 top (diameter is less than inlet 6) can (or float 7 has " bar " of protrusion below by inlet 6 jack-up float 7, should " bar " through inlet 6, stretch in lower float chamber 18, lower float 17 floats rear top to being somebody's turn to do " bar ", and then jack-up float 7).As long as can by inlet 6 jack-up float 7 after lower float 17 floats in lower float chamber 18.
Embodiment 6
As shown in Figure 8, the automatic-sealed of vacuum juicer that the present embodiment provides connects juice container and comprises and connect juice container 1, seal cover 2 and floating valve door gear; There is opening the upper end wherein connecing juice container 1; Seal cover 2 is arranged on the opening part connecing juice container 1, and both junctions are provided with sealing ring 3; Seal cover 2 is formed with cavity 4, the upper portion side wall of cavity 4 is protruded and is being connect (and on seal cover 2) outside juice container 1, and the external port of cavity 4 and the juice opening 5 of vacuum juicer are tightly connected, and bottom is formed with inlet 6; Floating valve door gear is made up of cavity 4, inlet 6, float 7, lower float chamber 18 and lower float 17.Difference from Example 5 is that float 7 is for spheroid-like, is arranged on the inside of cavity 4; Lower float 17 is cylindrical shape, and the inlet 6 that top is directly run through on cavity 4 is connected as a single entity with float 7, can save the connecting rod 21 in embodiment 5 thus.
Lower float 17 also can be " the large tail of eel-like figure " shape.The diameter at " large tail " position is greater than inlet 6, lower float 17 can be avoided to depart from away from inlet 6 when cleaning like this.
Alternatively, the float 7 connected together, lower float 17 also can be that (" head " above dumbbell is float 7 for " the sub-waist cucurbit that middle thin, two is thick " shape or " dumbbell " shape, " head " is below lower float 17, and the effect of dumbbell waist is similar to connecting rod 21).
The present embodiment operation principle is identical with embodiment 5, therefore no longer repeats here.
Alternatively, on described cavity 4, the side-walls protruded on seal cover 2 has Manual air-release valves, waits when needed, opens the vacuum that this Manual air-release valves removes (and in vacuum juicer) in cavity 4, but connects in juice container 1 and still keep vacuum.
Claims (12)
1. the automatic-sealed of vacuum juicer connects a juice container, it is characterized in that: it comprises and connects juice container (1), seal cover (2) and floating valve door gear; Wherein seal cover (2) is arranged on and connects the upper end of juice container (1) or the opening part of side wall upper part; Connect on the top of juice container (1) or side wall upper part or seal cover (2) and be formed with cavity (4); All or part of being recessed in of cavity (4) connects in juice container (1), or all or part of the protruding from of the sidewall of cavity (4) connects outside juice container (1); The bottom of cavity (4) or sidewall are formed with inlet (6), and its external port is used for directly or is tightly connected by the juice opening (5) of connecting tube and vacuum juicer; Floating valve door gear comprises cavity (4), inlet (6) and float (7); Wherein float (7) is arranged on the inside of cavity (4).
2. the automatic-sealed of vacuum juicer according to claim 1 connects juice container, it is characterized in that: described automatic-sealed connects juice container and also comprises the cavity lid (13) being arranged on cavity (4) external port place, cavity lid (13) is formed with the connector (16) mutually mated with vacuum juicer juice opening (5).
3. the automatic-sealed of vacuum juicer according to claim 1 and 2 connects juice container, it is characterized in that: described float (7) is below with the large pull bar of the thin afterbody in centre or T-shaped bar (8);
Have at least a part of diameter to be less than inlet (6) in the middle part of the pull bar that wherein, thin afterbody is large and run through inlet (6), on it, diameter is less than the gap between the position of inlet (6) and inlet (6) is fluid passage; This pull bar afterbody is greater than inlet (6);
T-shaped bar (8) is made up of end bar (9) and pull bar (10), and pull bar (10) one end is connected with float (7), and the other end is connected with end bar (9); Pull bar (10) have at least a part of diameter to be less than the diameter of inlet (6), and this part runs through inlet (6), on it, diameter is less than the gap between the position of inlet (6) and inlet (6) is fluid passage; End bar (9) is positioned at the inside connecing juice container (1), and length is greater than the diameter of inlet (6).
4. the automatic-sealed of vacuum juicer according to claim 1 and 2 connects juice container, it is characterized in that: described float (7) is below with connecting rod (11) and conical plug (12); Float (7), connecting rod (11) and conical plug (12) are all arranged on the inside of cavity (4); The two ends of connecting rod (11) are separately fixed on the end face of float (7) and conical plug (12), and the taper seat of conical plug (12) can block inlet (6) under the effect of gravity differential pressure; Alternatively, described conical plug (12) is below also with the pull bar that the thin afterbody in centre is large.
5. the automatic-sealed of vacuum juicer according to claim 1 and 2 connects juice container, it is characterized in that: described floating valve door gear also comprises lower float chamber (18) and lower float (17); Lower float chamber (18) is fixed or is removably connected to the below of cavity (4) outer wall surface or seal cover (2), inlet (6) communicates with lower float chamber (18), and lower float chamber (18) bottom and/or sidewall have a discharge orifice at least; Lower float (17) is arranged in lower float chamber (18);
Annexation between lower float (17) and float (7) is:
1) under, float (17) top is run through inlet (6) and is connected with float (7) or does not connect; Or
2) float (7) bottom is run through inlet (6) and is connected with lower float (17) or does not connect; Or
3) under, float (17) is connected by the connecting rod (21) running through inlet (6) with float (7) or does not connect.
6. the automatic-sealed of vacuum juicer according to claim 5 connects juice container, it is characterized in that: the discharge orifice on described lower float chamber (18) comprises bottom drain hole (19) and sidewall discharge orifice (20); Wherein sidewall discharge orifice (20) is divided into and is positioned at the top position of sidewall and be positioned at sidewall two kinds, position on the lower.
7. the automatic-sealed of vacuum juicer according to claim 1 and 2 connects juice container, it is characterized in that: described float (7) is spherical, elliposoidal, wedge shape, taper, cylindrical or flat body structure; The bottom of cavity (4) is concave arc shape or plane.
8. the automatic-sealed of vacuum juicer according to claim 1 and 2 connects juice container, it is characterized in that: the connector (16) on the external port of described cavity (4) or cavity lid (13) and between the juice opening (5) of vacuum juicer be tightly connected as being threaded, buckle is connected, interference connection or magnetic connect in one; Wherein magnetic connects is external port in cavity (4), connector (16) at least one place on the juice opening (5) of vacuum juicer or cavity lid (13) arranges permanent magnet or electromagnet, arranges the contrary permanent magnet of ferromagnetism adhesive part, electromagnet or magnetic pole at another corresponding place simultaneously; The electromagnet being arranged on vacuum juicer juice opening (5) place is electrically connected with the control circuit board of vacuum juicer; The electromagnet being arranged on upper connector (16) place of cavity (4) upper port or cavity lid (13) be arranged on the battery that automatic-sealed connects in the interior or seal cover of juice container and be electrically connected.
9. the automatic-sealed of vacuum juicer according to claim 2 connects juice container, it is characterized in that: described cavity (4) is upper to be protruded on side-walls on seal cover (2) or described cavity lid (13) Manual air-release valves.
10. the automatic-sealed of vacuum juicer according to claim 1 and 2 connects juice container, it is characterized in that: described in connect on the sidewall of juice container (1) or seal cover (2) and have air pressure display device.
The automatic-sealed of 11. vacuum juicer according to claim 10 connects juice container, it is characterized in that: described air pressure display device is mechanical type air-pressure gage or electronic type air gauge.
The automatic-sealed of 12. vacuum juicer according to claim 11 connects juice container, it is characterized in that: described mechanical type air-pressure gage is pointer air gauge, comprise baroceptor and pointer header, baroceptor is located at and connects juice container (1) inside sidewalls or seal cover (2) below, and pointer header is located at and connects on juice container (1) sidewall or seal cover (2);
Or be provided with pressure tap, flexible film shutoff in pressure tap connecing on juice container (1) sidewall or on seal cover (2);
Electronic type air gauge comprises baroceptor, battery, testing circuit and optical display or auditory tone cues device, it is electrical connection between each several part, baroceptor is arranged on and connects juice container (1) inside sidewalls or seal cover (2) below, battery is arranged on and connects on juice container or on seal cover, testing circuit is arranged on control circuit board, optical display be arranged on connect on juice container (1) sidewall, on seal cover (2), auditory tone cues device is located on control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678904.XU CN204995163U (en) | 2015-09-02 | 2015-09-02 | Self sealing of vacuum fruit juice mixer connects juice container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520678904.XU CN204995163U (en) | 2015-09-02 | 2015-09-02 | Self sealing of vacuum fruit juice mixer connects juice container |
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| Publication Number | Publication Date |
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| CN204995163U true CN204995163U (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520678904.XU Active CN204995163U (en) | 2015-09-02 | 2015-09-02 | Self sealing of vacuum fruit juice mixer connects juice container |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902133A (en) * | 2015-09-02 | 2016-08-31 | 王晓东 | Automatic sealing and juice receiving container of vacuum juicer |
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2015
- 2015-09-02 CN CN201520678904.XU patent/CN204995163U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902133A (en) * | 2015-09-02 | 2016-08-31 | 王晓东 | Automatic sealing and juice receiving container of vacuum juicer |
| WO2017036379A1 (en) * | 2015-09-02 | 2017-03-09 | 王晓东 | Automatic seal juice receiving container of vacuum juicer |
| CN105902133B (en) * | 2015-09-02 | 2018-03-13 | 王晓东 | A kind of automatic-sealed of vacuum juicer connects juice container |
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