CN2234738Y - Controllable pot - Google Patents

Abstract

The utility model belongs to a controllable pot with unique function. An air hole channel is arranged on a pot cavity body with a pot mouth, an air control switch is arranged on the air hole channel, and the connection and the disconnection of the air hole channel are used for controlling the flowing out and the flowing out stopping of liquid in a pot. The utility model is especially suited to be made into a combined controllable pot with multiple cavities, a plurality of air hole channels of a plurality of pot cavities are controlled by a piano type combined air switch, and different liquids can be selected to be poured out from a plurality of pot cavities. The utility model can be used for containing diversified liquid condiments, liquid beverages, alcoholic drinks, liquid cosmetics, etc. and has the advantages of flexible and rapid fetching and use and wide purpose.

Description

Controlled kettle

The present utility model is to pour out the kettle that can control the liquid outflow at any time or stop to flow out in the process of liquid about a kind of at the kettle body.

Common kettle must rely on rotation kettle body to return original plumbness and stop the interior liquid continuation outflow of kettle body in pouring out the process of liquid.This controlled kettle of the present utility model but has diverse control mechanism, and it is outwards to pour down at inclination kettle body to utilize the air gauge tap of handling on the kettle body that liquid is flowed out in the process of liquid or stop to flow out.

The purpose of the present utility model, be in the process of development multi-cavity combination kettle, find such problem, promptly, outwards pours when falling liquid the multi-cavity of being made of the kettle chamber of a plurality of band Hu Zui when making up kettle, if a plurality of Hu Zui on each chamber of this multi-cavity combination kettle tilt to same direction simultaneously, and all Hu Zui certainly will have liquid to flow out when being in unimpeded state simultaneously during at this moment all kettles are chewed.So obviously multi-cavity combination kettle does not have selectivity, can selectively pour out a kind of from multi-cavity combination kettle or several own required liquid, and unwanted liquid can not flow out according to user's wish.In order to address this problem, the liquid that need find a kind of simple and effective control method to control in the kettle flows out or can not flow out, wish according to the user is had an easy control in the matter, and this control method is used when multi-cavity makes up on the kettle, its control device is wanted to concentrate flexibly, so that the user can easily handle.Needs in actual applications, when cooking, to in frying pan, add various liquid such as oil, soy sauce, vinegar, cooking wine, as multi-cavity combination kettle being added various different liquids in frying pan with one, naturally efficient and convenient, to save time than traditional method, save a lot of bottles of Bottle ﹠ Can jars, also have otherwise purposes, can the multiple cold drink of splendid attire or life such as drinks in the liquid that arrives commonly used.

The purpose of the present utility model is achieved in that this is a kind of controlled kettle, by Hu Zui, the kettle cavity segment, portion of the handle, vent cap, the air control section is formed, and the kettle cavity that has Hu Zui is provided with passage, on the passage or the air duct that is connected with passage be provided with the air gauge tap.This controlled kettle is to utilize opening or turn-off the outflow of controlling liquid in the kettle or stopping outflow of kettle cavity upper vent hole road.The operation principle of controlled kettle is based on simple vacuum principle: when one other parts all are equipped with liquid in the kettle chamber of good seal except that Hu Zui, liquid in making the kettle chamber continues to flow to the Hu Zui position and when being full of whole kettle mouth passage, the confined space on top, kettle chamber will continue to flow to kettle mouth position and volume constantly increases owing to liquid, cause it to produce certain vacuum, when this vacuum increases to a certain degree, liquid in the kettle chamber will stop to continue to flow to the Hu Zui position, at this moment because the inner vacuum that produces in kettle chamber, make the inside and outside air pressure difference that produces in kettle chamber, this air pressure difference becomes and stops liquid to flow out the resistance of Hu Zui, thus liquid will be contained in this moment kettle chew in and do not flow out.If open vent cap on the kettle cavity this moment, make the air kettle chamber outside by going to eliminate the vacuum that produces in the kettle chamber in the vent cap inflow kettle chamber, at this moment inner air and outer air pressure in kettle chamber will equate, just liquid can outflow from kettle is chewed.When go to control opening or closing of vent cap on the kettle cavity with an air gauge tap, just can control liquid in the kettle chamber very easily and flow out or stop to have flowed out.If the vent cap on the kettle cavity is ad initio just being closed, just so in the kettle liquid pour down it in any case and ad initio can not flow out; If the vent cap on the kettle cavity is ad initio just being opened, just so in the kettle liquid ad initio can pour out, close this moment this vent cap then in the kettle liquid will stop to flow out.Can liquid flow out the condition of Hu Zui and be from mechanics angle analysis kettle: the total output that flows out Hu Zui when liquid is during greater than the drag overall that stops liquid to flow out, and liquid can flow out; When the total output of liquid outflow Hu Zui is equal to or less than the drag overall that stops the liquid outflow, when liquid can not flow out.In the ordinary course of things, the total output of liquid outflow Hu Zui is made of liquid gravity and kettle chamber inner air pressure; The drag overall of flowing out is then by the frictional force of kettle chamber Hu Zui to working fluid, the pressure formation that fluid molecule is chewed the outer atmosphere of surface tension and kettle chamber in the passage at narrow kettle.On practical structures, passage specifically is provided with the position on the kettle cavity, can design according to the structural concrete needs of controlled kettle, the structure of controlled kettle or purposes not simultaneously, passage on the kettle chamber that the position is set is also often different.The passage operated by rotary motion during specific use, also has design in bottom surface, kettle chamber at the side or the end face on top, kettle chamber.Enter rapidly in the kettle chamber by vent cap for making the kettle outer air from general requirement, passage should be opened in when using this controlled kettle to pour out liquid, the easiest position, kettle chamber that gathers of air in the kettle chamber, when the kettle outer air can enter the kettle chamber by vent cap like this, directly replenish air and eliminate vacuum to this position, kettle chamber.Sometimes have this situation, when outwards pouring down in the kettle liquid, though opened the vent cap on this kettle chamber this moment, but owing at this moment also be submerged in the position of certain following shoaling layer of liquid level in the kettle air inlet this moment of passage, at this moment because the inside and outside air pressure difference that produces in kettle chamber, the kettle outer air will flow into inside, kettle chamber by vent cap and break through shoaling layer to emit the form of bubble, in the kettle chamber, replenish air, with the elimination pressure reduction that fills a vacuum, up to kettle chamber internal and external pressure balance, this intake method that emits bubble, the speed that the kettle outer air is flowed in the kettle chamber is slack-off, that is to say and will make the control rate of controlled kettle slack-off.In order to handle the air control section of controlled kettle flexibly, usually can be with the passage on the kettle chamber with the hole link in tubule road or the kettle body structure spare interlayer and certain position outside the kettle chamber of extending, it also can be certain position that is communicated with in the kettle chamber of extending, these air ducts are extendible portions of passage, this continuity both can be to outside, kettle chamber, also can be to inside, kettle chamber, fully as required.And passage is opened on Hu Qiangbi, passage and the vent cap that is attached thereto the controlled kettle of the common formation of logical air duct.Easy to use for middle-size and small-size controlled kettle in order to hand, generally all on the kettle body, portion of the handle is set, portion of the handle can be a kettle handle, also can be a bale handle, also can be the position of a protrusion on the kettle body, for the small and exquisite controlled kettle of some bodily form, can be directly with hand-held kettle body case, can make the kettle body profile succinct like this, simplified structure is simplified technology.For large-scale controlled kettle, generally be to be placed on desktop or the enterprising enforcement usefulness of platform, on kettle, generally portion of the handle can be set.On the controlled kettle the air control section, be meant that mainly the outer gas of control kettle flows into air gauge tap in the kettle chamber from vent cap.The air gauge tap that adopts on the controlled kettle as the case may be, can be designed to various heteroid switches, as long as can play the effect of opening or turn-offing vent cap.The design of the kettle cavity of controlled kettle can be designed to the space geometry body of Any shape according to the needs of structure needs and aesthetic appearance.The shaped design of Hu Zui, caliber size,, length, highly, section configurations etc. all can be grasped flexibly according to structural actual needs and aesthetic feeling needs; The installation position of Hu Zui on the kettle cavity also will be provided with according to the needs of the controlled kettle of dissimilar different purposes.Hu Zui generally is installed in kettle cavity side, be installed in end face but also have, and special circumstances also have and are installed in bottom, kettle chamber or bottom surface.

Controlled kettle of the present utility model, can make up controlled kettle by the multi-cavity that the kettle chamber of a plurality of Hu Zui of having is formed, on each kettle chamber passage is set all, each passage all has air duct coupled logical, form the combination air duct by many air ducts, each passage or with air duct that passage is connected on all be provided with the air gauge tap, form combination air gauge tap by a plurality of air gauge taps, multi-cavity makes up the advantage that controlled kettle best embodies this vacuum control method, the kettle chamber of a plurality of band Hu Zui is combined, can the multiple liquid of splendid attire, the combination air duct can focus on the guiding of the air inlet of the passage in each kettle chamber on the combination air gauge tap plate, control the fluid situation in each kettle chamber by the combination air gauge tap of handling the key arrangement on this plate, very convenient fast, can select own needed a kind of or several liquid, pour out or flow out.The concrete chamber number of multi-cavity combination can be provided with arbitrarily.

Controlled kettle of the present utility model can be provided with liquid in its kettle mouth position and take the chamber in, also can be the one section additional Hu Zui or a section has the additional Hu Zui that liquid is taken the chamber in of pegging graft in its Hu Zui end.The effect that liquid is taken the chamber in be when a part of liquid in the kettle chamber when kettle mouth bit stream goes, if the passage on the kettle chamber is closed at this moment, that is to say that the user does not wish that liquid in this kettle chamber is when Hu Zui flows out, the liquid of kettle mouth position is taken the chamber in should be able to all take this partially liq in, thereby make the enough vacuum of the inner generation in kettle chamber, liquid can't be flowed out from the kettle mouth.This part of the kettle mouth cavity of the blank more than the liquid level can be referred to as liquid and take the chamber in exceeding kettle in a broad sense, because when liquid in the kettle flows to this a part of kettle mouth cavity, liquid in the kettle chamber just can reduce, thereby generation vacuum, yes for this under the preceding topic condition that kettle chamber upper vent hole is closed.The liquid of Hu Zui is taken the chamber in can be designed to space curve geometry arbitrarily, fully takes the function that flows through the liquid that comes in the kettle chamber in as long as can play.So take the additional Hu Zui in chamber in as for adopting at one section additional Hu Zui of Hu Zui end grafting or carrying liqs, mainly consider, Hu Zui and kettle cavity should meet the ratio of aesthstic principle in design, take the chamber in for asking the big liquid of trying one's best, and Hu Zui design excessive or long all can be out of proportion, influence outward appearance U.S. of whole controlled kettle.If the Hu Zui of design does not have sufficient length and height, when liquid is discontented in kettle, also can not influence the controllability of controlled kettle, but when filling liquid in the kettle gets when very full, will there be clearance spaces to take the liquid of stream in the kettle chamber on this kettle mouth passage that does not have enough height and length.At this moment,, still have a fraction of liquid can overflow Hu Zui though upper vent hole road, kettle chamber is closed, when in the kettle chamber, producing enough vacuum till.So the way of dealing with problems this moment is the one section additional Hu Zui that can peg graft in the Hu Zui end, increase height and the length of Hu Zui, take the liquid that stream comes in the kettle in there to be enough liquid to take the chamber in, guarantee the controllability of the controlled kettle when kettle liquid is filled.

Controlled kettle of the present utility model can be at the bending part of one section Hu Zui of its Hu Zui end design.This of Hu Zui end is curved; be meant controlled kettle, when its kettle body in the process that inclination is poured down, the liquid in the kettle can produce impact kinetic energy; when if user's this moment does not wish that liquid flows out in this kettle chamber, liquid regular meeting is because impact kinetic energy overflows sub-fraction from Hu Zuichu.For preventing this phenomenon, just design the bending of this Hu Zui end, to suppress the impact energy of liquid, when using multi-cavity to make up controlled kettle, this necessity is especially arranged, because the user usually only wants only to pour out the liquid in a certain chamber from multi-cavity, the liquid in all the other chambeies does not then wish to overflow.

Controlled kettle of the present utility model, the air gauge tap that it adopts can be: piston type, lever, slide type, core rotation type, plate turning type, rod-pulling type, diaphragm type, also can be the simplest a kind of form, with finger replaces air gauge tap.Make up air gauge tap selected on the controlled kettle at multi-cavity, should unify neat, each kettle chamber all is equipped with an air gauge tap, neat being arranged in together of a plurality of air gauge taps as key, just can constitute a combination air gauge tap, with many vent caps them and the corresponding one by one connection in each kettle chamber, just can be very concentrated controlled the fluid situation in each kettle chamber flexibly, which type of air gauge tap concrete which type of controlled kettle selects for use, should determine as the case may be, should make every effort to simple and convenient, practicality and applicability, wear the clothes as the people, require U.S., ask the uniformity on the style.With the air inlet of the vent cap of pointing the controlled kettle of direct deblocking, this will be the simplest a kind of air gauge tap.Make up controlled kettle for multi-cavity, can focus on a very little scope to the air inlet of the vent cap in a plurality of kettles chamber, just become very convenient with these air inlets of the direct deblocking of finger then, just can not be poured out with the liquid in the corresponding kettle of the air inlet that the is closed chamber, the combination kettle chamber number that the multi-cavity of this certainly simple finger control makes up controlled kettle is difficult for too much, otherwise attends to one thing and lose sight of another in handling control procedure unavoidably.That is to say to correlate and do not come over.

Controlled kettle of the present utility model can be provided with a kettle eck on its top, kettle chamber, and the kettle eck is provided with a pot lid that the air seal performance is good.The setting of kettle eck is convenient during for filling liquid, pot lid is set on it, be for blocking dust, the more important thing is on the one hand into guaranteeing the air seal performance in kettle chamber, because this is to guarantee that controlled kettle utilizes the vacuum principle to produce one of controllability essential condition to liquid flow.Kettle eck and pot lid become a part that constitutes the kettle chamber together, and certainly, for simplifying technology, also for guaranteeing the air seal performance in kettle chamber, some controlled kettle adopts the structure that kettle eck and pot lid are not set.This controlled kettle of having simplified one integrated mass, when the needs filling liquid, available mini-funnels is inserted in kettle mouth port, pour into liquid from kettle mouth position, but what should be noted that a bit is must open the air gauge tap on this kettle chamber this moment, make the vent cap in this kettle chamber be in opening state, so that the gas in this kettle chamber is discharged from vent cap.

Controlled kettle of the present utility model generally can be provided with a portion of the handle on the kettle body.The project organization of portion of the handle is diversified, both can be arranged on the ear shape handle of the exquisite appearance of kettle body side face, it also can be the bale handle of the reverse U shape in kettle top, can also be a position that falls on the kettle body or a position that protrudes, generally all this portion of the handle should be set for middle-size and small-size controlled kettle, use so that the user is hand-held.What but exception was also arranged is the especially little controlled kettles of those bodily forms, for example is used for the controlled kettle of the small and exquisite fineness of the sort of bodily form of storaging liquid cosmetics, can directly go to grip the kettle body case with hand fully and use, and need not to be provided with kettle handle and bale handle and so on again.Some middle-size and small-size controlled kettle is for making profile succinctly attractive in appearance, for the simplified structure simplified manufacturing technique specially is not provided with kettle handle or bale handle, so only however influence use and also be fine.Make up controlled kettle for middle-size and small-size multi-cavity, generally a kettle handle or a bale handle that multi-cavity is shared can be set on its kettle body, so that use with hand-held, if have the sort of kettle of kettle carriage, the kettle handle also can design on the kettle carriage, if multi-cavity makes up a plurality of kettle handles are arranged on the controlled kettle, then should be a plurality of kettle handle centralized arrangement at one, so that hand goes grasping, make up controlled kettle for some large-scale or huge multi-cavities, portion of the handle generally is not set, because the hand-held method of their huge and heavy usefulness goes to use gruelling also impracticable, their general use supports or placement are used on the table or on a flat surface, the user only need handle small and exquisite combination air gauge tap during use, just can control the liquid status that in each kettle chamber, this also is this advantage and the ingenious part of utilizing the vent cap on-off to go to control the method for liquid flow, and promptly so-called art is good for strength.

Controlled kettle of the present utility model and multi-cavity make up controlled kettle, the method of its control liquid flow has obvious different with traditional kettle, this control method is flexible and changeable to be particularly suitable for being applied on the multi-cavity combination kettle, combination kettle when the multiple liquid of splendid attire, in the time of can selectively outwards pouring out multiple liquid rapidly, this kettle will bring great convenience to people's life.Liquid flavoring is added in daily cooking, promptly saves time, and the neatly and orderly that also seems on the kitchen range top saves a lot of bottles of Bottle ﹠ Can jars.The multiple cold drink of splendid attire in summer is taken conveniently.Prepare cocktail in the dinner party, simply save trouble, both having made is to be used for storing multiple liquid make-up also can bring convenience.

The present invention is described in further detail below with reference to various embodiment of the present utility model and accompanying drawing thereof:

Fig. 1. be the half sectional view of the controlled kettle of first kind of embodiment of the utility model.

Fig. 2. be the vertical view of the controlled kettle of first kind of embodiment of the utility model.

Fig. 3. be the cutaway view of the controlled kettle of second kind of embodiment of the utility model.

Fig. 4. the B of controlled kettle that is second kind of embodiment of the utility model is to upward view.

Fig. 5 is the A-A echelon sectional view that the two-chamber of the third embodiment of the utility model makes up controlled kettle.

Fig. 6. be the vertical view that the two-chamber of the third embodiment of the utility model makes up controlled kettle.

Fig. 7. be that the A-A ladder that the two-chamber of the 4th kind of embodiment of the utility model makes up controlled kettle cuts open

View.

Fig. 8. be the vertical view that the two-chamber of the 4th kind of embodiment of the utility model makes up controlled kettle.

Fig. 9. be the front view that controlled kettle is made up in four chambeies of the 5th kind of embodiment of the utility model.

Figure 10. be the vertical view that controlled kettle is made up in four chambeies of the 5th kind of embodiment of the utility model.

Figure 11. be the inside, kettle chamber that controlled kettle is made up in four chambeies of the 5th kind of embodiment of the utility model

Structure A-A cutaway view.

Figure 12. but combination chamber, the four chambeies kettle internal structure that is the 5th kind of embodiment of the utility model is bowed

View.

But Figure 13. be other groups of kettle chamber of combination chamber, the four chambeies kettle of the 5th kind of example of the utility model

Close the form vertical view.

But Figure 14. be other groups of kettle chamber of combination chamber, the four chambeies kettle of the 5th kind of example of the utility model

Close the form vertical view.

Figure 15. be a kind of spout structure part sectioned view that controlled kettle is made up in four chambeies of the 5th kind of example of the utility model.

Figure 16. be a kind of spout structure part sectioned view that controlled kettle is made up in four chambeies of the 5th kind of example of the utility model.

Figure 17. be the A-A cutaway view that controlled kettle is made up in three chambeies of the 6th kind of embodiment of the utility model

But Figure 18. be the two halves up and down of combination chamber, the three chambeies kettle of the 6th kind of embodiment of the utility model

The docking structure part sectioned view of Hu Qiangbi.

But Figure 19. be the two halves up and down of combination chamber, the three chambeies kettle of the 6th kind of embodiment of the utility model

The docking structure part sectioned view of Hu Qiangbi

Figure 20. be the vertical view that controlled kettle is made up in three chambeies of the 6th kind of embodiment of the utility model

Figure 21. be the A-A cutaway view that controlled kettle is made up in three chambeies of the 7th kind of embodiment of the utility model

Figure 22. be the vertical view that controlled kettle is made up in three chambeies of the 7th kind of embodiment of the utility model

Figure 23. be the B-B passage that controlled kettle is made up in three chambeies of the 7th kind of embodiment of the utility model

The structure partial profile.

Figure 24～Figure 55 is the structural representation of the various air gauge taps that can adopt usually in the present utility model.

Figure 56～Figure 63 is the structural representation that can take the chamber in for the various Hu Zui that select for use and liquid thereof usually in the present utility model.

Figure 64 is the front view that controlled kettle is made up in four chambeies of the 8th kind of embodiment of the utility model.

Figure 65 is the left view that controlled kettle is made up in four chambeies of the 8th kind of embodiment of the utility model.

Figure 66 is the Hu Zui distribution knot that controlled kettle is made up in four chambeies of the 8th kind of embodiment of the utility model

Structure B is to cutaway view

Figure 67 is that kettle body that controlled kettle is made up in four chambeies of the 8th kind of embodiment of the utility model is when being inverted

Working state figure.

Figure 68 is the schematic diagram that other kettle cavity shape of controlled kettle is made up in four chambeies of the 8th kind of embodiment of the utility model.

Figure 69 is the non-return state figure of a kind of unidirectional non-return valve among the 8th kind of embodiment of the utility model.

Figure 70 is a kind of unidirectional non-return valve B-B drawing in side sectional elevation among the 8th kind of embodiment of the utility model.

Figure 71 be the 8th kind of embodiment of the utility model a kind of opening state figure of unidirectional non-return valve.

Figure 72 be the 8th kind of embodiment of the utility model a kind of C-C drawing in side sectional elevation of unidirectional non-return valve.

Figure 73 is that controlled kettle right view is made up in three chambeies of the 9th kind of embodiment of the utility model

Figure 74 is that controlled kettle front view is made up in three chambeies of the 9th kind of embodiment of the utility model

Figure 75 is the practical application schematic diagram that controlled kettle is made up in three chambeies of the 9th kind of embodiment of the utility model.

Figure 76 is the rearview that controlled kettle is made up in three chambeies of the tenth kind of embodiment of the utility model

Figure 77 is the left view that controlled kettle is made up in three chambeies of the tenth kind of embodiment of the utility model

Figure 78 is the vertical view that controlled kettle is made up in three chambeies of the tenth kind of embodiment of the utility model

Figure 79 is the rearview that controlled kettle is made up in three chambeies of the 11 kind of embodiment of the utility model

Figure 80 is the left view that controlled kettle is made up in three chambeies of the 11 kind of embodiment of the utility model

Figure 81 is the vertical view that controlled kettle is made up in three chambeies of the 11 kind of embodiment of the utility model

Figure 82 is the structure cutaway view of a kind of rod-pulling type air gauge tap among the 11 kind of embodiment of the utility model.

Figure 83 is the outside drawing of a kind of rod-pulling type air gauge tap among the 11 kind of embodiment of the utility model.

With reference to Fig. 1: the half sectional view that is the controlled kettle of first kind of embodiment, kettle cavity (1) below is kettle collet (2), the side is Hu Zui (3), on the kettle eck (5) pot lid (4), the kettle eck is used for filling liquid and uses, what pot lid (4) was tight at ordinary times covers on kettle eck (5), requires the air seal performance good, can form good vacuum state with the urinal epicoele.Have on the pedestal of air gauge tap (6) in air duct (7) and the kettle chamber to communicate, piston (9) is inserted in the plunger shaft (8), and piston (9) inside has the last cross-drilled hole road (10) that interconnects, vertical core road, center (11), following cross-drilled hole road (12), annular groove (13).When not pushing piston (9) at ordinary times, spring (14) is with piston (9) jack-up, and air duct (7) is in closed condition, and air can not enter the kettle chamber, and (in the kettle liquid need be housed this moment certainly), so the liquid in the kettle cavity (1) can not be by pouring out among the Hu Zui (3).When the right hand is held this kettle, when right hand thumb is pushed piston (9) downwards, piston (9) compression spring (14) moves down, and when moving to annular groove (13) with position that air duct (7) is connected, the kettle outer air is just entered through vertical core road, center (11) by last cross-drilled hole road (10), following cross-drilled hole road (12), annular groove (3) enters kettle cavity (1) inside by air duct (7), at this moment, because vacuum state is eliminated in the kettle chamber, the inner liquid of kettle cavity (1) can be poured out.If unclamp right hand thumb, spring (14) will make to move on the piston (9) and reset, and air duct (7) is closed again, and liquid stops to be flowed out by Hu Zui (3) in the kettle.Shrinkage pool (15) is arranged at piston (9) bottom, and it has the positioning and guiding effect to spring (14), when piston (9) is pushed the bottom surface that moves to plunger shaft (8), the air of piston below is compressed in the shrinkage pool (15), if there is not shrinkage pool (15), after being compressed to a certain degree, piston below air will stop moving down of piston.Air gauge tap assembly is by pedestal (6) piston (9), plunger shaft (8) spring compositions such as (14), they can be made separately, use seccotine pedestal (6) to be bonded in the surface of kettle cavity (1) then, piston (9) will place kettle handle (16) top, so that hand thumb is handled.Air duct (7) must with kettle cavity (1) end face passage connect, to form the passage that air flows into the kettle chamber, what use among the figure is insert structure.Kettle cavity (1) can be made with blow moiding method, kettle collet (2), and Hu Zui (3) can single-piece make, and then is assembled into kettle cavity (1) and gets on, and adopts technique for sticking to connect as one.This kettle is if the employing Shooting Technique then must be divided and be gone up the injection moulding of two halves chamber, and die joint should form the bonding again or hot pressing moulding in two halves chamber about the back at the diameter maximum.Kettle handle (16) also can be made hollow tubular structure then can weight reduction, saves raw material.

With reference to Fig. 2: be the vertical view of the controlled kettle of first kind of embodiment among Fig. 1, kettle cavity (1), Hu Zui (3), pot lid (4), the pedestal of air gauge tap (6), piston (9), kettle handle (16).This controlled kettle is the controlled kettle of monomer, as making with transparent material, as a kind of toy for children, then can teach through lively activities, and makes children acquire the knowledge of a bit relevant vacuum.It should be noted that, when filling liquid in the kettle very full, can one section additional Hu Zui of suit on the Hu Zui (3) of this controlled kettle so that increase Hu Zui height and length, make the kettle mouth have enough liquid to take the chamber in, to guarantee the good controllability of this kettle, when kettle liquid is discontented with, then needn't meet the additional Hu Zui of cover.

With reference to Fig. 3: the cutaway view that is the controlled kettle of second kind of embodiment, this is the watering pot of the usefulness of watering flowers, Hu Zui (1) is screwed on the kettle eck (2) with the mode that is threaded, the kettle eck is the inlet of filling liquid, kettle eck (2) is made one with kettle cavity (3), kettle handle (4) is made oblique type, so that when portable, kettle body nature inclination Hu Zui (1) is downward.Kettle bottom one side is provided with passage (9), and the end of lever cover plate (6) is provided with the sealed bolster of being made by soft elastic material (8), and its being pressed on the passage (9) tightly makes passage (9) be in closed condition at ordinary times.There is rotating shaft (14) at the middle part of lever cover plate (6), and it is sold on bearing support plate (7), so that lever cover plate (6) can sway as seesaw.Spring leaf (10) presses closer on the bar abdomen of lever cover plate (6), and it is closed passage (9).Spring leaf (10) is fixed on the kettle handle (4) by screw (11).Kettle side dado (13) can be placed on the ground the side kettle, and kettle base frame seat (12) then makes kettle can erect placement.When using this watering pot, because the gradient of kettle handle (4), Hu Zui when portable (1) is sagging naturally, the water spontaneous current is to the kettle mouth in the kettle chamber, and air accumulates near the passage (9) naturally in the chamber, because be the extreme higher position herein at this moment, tail end with palm root presses lever formula cover plate (6), make in its recess that falls within kettle handle (4) (5), this moment lever cover plate (6) Unscrew passage (9), the kettle outer air flows into the kettle chamber thus, from the outside spray water of Hu Zui (1), when the tail end that unclamps lever cover plate (6), the elastic force of spring leaf (10) resets its rotation to watering pot at this moment, passage (9) is closed again, and water will stop outwards to spray from Hu Zui (1) in the kettle.Form certain vacuum in the kettle chamber.The inside and outside pressure differential that forms in kettle chamber stops water outwards to flow.Common watering pot of watering flowers is controlled the water outflow by pitching kettle body or is stopped to flow out so operation is required great effort, and a controlled kettle maneuveringair gauge tap can flow at any time and can stop, without the whole kettle body of pitch rotation.

With reference to Fig. 4: the B that is the controlled kettle of second kind of embodiment among Fig. 3 sees the bottom of the watering pot of watering flowers to upward view among the figure, kettle handle (4), lever cover plate (6), rotating shaft (14), bearing support plate (7), kettle side dado (13), kettle base frame seat (12).

With reference to Fig. 5: be the A-A echelon sectional view that the two-chamber of the third embodiment makes up controlled kettle, this is a kind of controlled kettle simple in structure, kettle eck and pot lid are not set, Hu Qiangbi adopts the polyester raw material to be blow molded into transparent shell structure, resemble the mineral water bottle on the market, adopt single line to draw among the figure, represent that its Hu Qiangbi is very thin.Among the figure, Hu Zui (1), Hu Qiangbi (2), the kettle handle (4) of hollow, also have ventilation to chew (3), be inserted in the passage of end face of Hu Qiangbi (2), and cement with high one's share of expenses for a joint undertaking epoxy glue, this controlled kettle is for simplified structure, the air gauge tap is not set, chews (3), close or open-minded to control it but go to push ventilation with the thumb of holding the kettle hand, this is to replace the air gauge tap with finger obviously, with the break-make of control kettle chamber upper vent hole.The advantage of this kettle is simple in structure, and technology is simple, save material, and the gas tightness in kettle chamber is fine.Hu Zui end (5) adopts the bending kettle to chew structure, and when preventing to pour down in the kettle liquid, liquid is to the impulsive force of Hu Zui.And when filling liquid in the kettle was very full, the one section additional Hu Zui that herein also can peg graft was to guarantee the controllability of controlled kettle.

With reference to Fig. 6: be the vertical view that the two-chamber of the third embodiment makes up controlled kettle, two kettle cavitys are blow moldings all separately, and during combination, two kettles lean on mutually, and two kettle handles also lean on mutually, cement with seccotine, and two handles are combined in a place and use when a handle.As can be seen from FIG. two ventilations installation site of chewing from extremely near, and all above the kettle handle, this is when holding kettle for one hand, going to select to push these two ventilations with thumb chews conveniently, chew when pushing the ventilation of left kettle chamber, liquid can not be poured out in the then left kettle chamber, and liquid can be poured out in the right kettle chamber; Chew otherwise push the ventilation of right kettle chamber, right chamber liquid can't be poured out, and liquid then can be poured out in the left kettle chamber; When neither pushing chewed in the ventilation of two chambeies, liquid will be poured out simultaneously in two chambeies.Among the figure, (3), kettle handle (4) are chewed in Hu Zui (1) Hu Qiangbi (2) ventilation.

With reference to Fig. 7: be the A-A ladder half sectional view that the two-chamber of the 4th kind of embodiment makes up controlled kettle.Hu Zui (10) is arranged on the kettle cavity (1), pot lid (12) is arranged on the kettle eck (11), both are with being threaded, and cushion sealing ring (13) is clipped between the two, and air is sealed.Passage (8) is located at the top of the kettle handle (9) of hollow, because the passage in this example (8) present position in the kettle chamber is lower, be submerged in easily in the kettle below the liquid level, when opening passage, liquid can overflow from passage, so taked a kind of special structure here, promptly use a very thin breather line (2) with the air inlet of passage (8) the higher position of extending in inside, kettle chamber, guide to pot lid (12) below, it is for preventing that liquid pours into breather line in the kettle that the air inlet of breather line (2) lets droop.It above the passage (8) lever air switch plate (3), its end has sealed bolster (4) to be pressed on the passage (8), its middle part of the side has annular distance to be through on the bolster (5), its tail springs plate (7) is fixing with rivet (6), and the elastic force of latch plate (7) makes lever air switch plate (3) close passage (8).When the tail end with finger presses air switch plate (3), lever air switch plate (3) rotates, and opens passage (8).

With reference to Fig. 8: be the vertical view that the two-chamber of the 4th kind of embodiment makes up controlled kettle, after two kettle monomers are made among the figure, combination is leaned on also, the inter-engagement plane is with the gluing jail of high one's share of expenses for a joint undertaking, two hollow kettle handles also and lean on into a kettle handle, two lever air switch plates are positioned at above the kettle handle from very near, mainly are thought of as the thumb of being convenient to holding the kettle hand and remove pressing operation.Open that switch, liquid can be poured out in that kettle chamber, opens two switches simultaneously, and liquid all can be poured out in two chambeies.Among the figure, kettle cavity (1), lever air switch plate (3), both sides are bolsters (5) of cantilever, insert the annular distance of air switch plate (3) middle part of the side from both sides.Latch plate (7), rivet (6), kettle handle (9), Hu Zui (10), pot lid (12).Two kettle structures are identical among the figure, the right symmetric configuration of a first from left.

With reference to Fig. 9: be the front view that controlled kettle is made up in four chambeies of the 5th kind of embodiment.Having adopted broken section at the position of pot lid (5) among the figure, also adopted broken section at the position of lever air switch plate (8), mainly is for showing the thin portion of typical case structure, and the internal structure of all the other same area is identical.A plurality of kettles chamber that this multi-cavity makes up controlled kettle is semi-circular distributed architecture, and kettle handle (15) is in semiorbicular central authorities, will be very capable with holds, and this is a kind of bigger a kind of controlled kettle of suitable making.Rational in infrastructure, stress balance, hand to hold the kettle position quite reasonable.Among the figure, kettle cavity (1), intermediate cavity Hu Zui (2), chamber, limit Hu Zui (3), tubulose Hu Zui can be along the curve layout of spiraling arbitrarily in the space, and purpose is four Hu Zui outlets in four chambeies all to be closed up focus on a place, pours out various liquid in same container so that concentrate.Tubulose Hu Zui can make separately, and then makes up setting-in or be adhered in the machining hole of kettle cavity (1).Kettle eck (4) is to establish for filling liquid, and there is slick and sly flange at its edge, pot lid (5) fastening that soft bullet material is made thereon, to keep good aeroseal performance.On the base plate (7) of combination air gauge tap, be lever air switch plate (8); Its middle part of the side rotating shaft (11) is clamped in up and down in the arc groove of ceiling molding (10) and base plate (7), and can rotate betwixt; Garden post spring (13) is housed in the bottom surface shrinkage pool of its tail end garden dish (12) makes tail end garden dish rise under its elastic force, the other end then sinks as seesaw, and with sealed bolster (9) tightly gland on passage (6), make passage (6) be in closed condition.The air duct in chamber, limit (14), kettle handle (15), kettle chamber top board (16).

With reference to Figure 10: be the vertical view that controlled kettle is made up in four chambeies of the 5th kind of embodiment.Can see four Hu Zui among the figure, four pot lids, on the base plate (7) of a combination air gauge tap, side by side four resemble the lever air switch plate of arranging as the key, they can control four passages on four kettle chambeies respectively, when one hand was held kettle handle (15), thumb can select to handle this four keys, to pour out the liquid in a certain chamber.Intermediate cavity Hu Zui (2) is arranged among the figure, chamber, limit Hu Zui (3), pot lid (5), lever air switch plate (8) and (18), ceiling molding (10) is fixing with screw (17), has four deep-slotted chip breakers withholding the middle part of the side rotating shaft of air switch plate respectively on its bottom surface.Tail end garden dish (12) is the place for finger presses.Chamber, limit air duct (14) is communicated to the passage in chamber, limit in the duct of base plate (7), and be connected with the corresponding air gauge tap of avris, so that control, this method is all adopted in chamber, two limits, and the passage of two intermediate cavity directly can be communicated to corresponding lever air switch plate below.Kettle chamber top board (16) is that four kettle chambeies are shared, when adopting Shooting Technique moulding kettle chamber, separates with dividing plate in the middle of four kettle chambeies, and last assembling kettle chamber top board (16) is to form four independently kettle cavity spaces, with four kinds of different liquid of splendid attire on the top.

With reference to Figure 11: be the kettle chamber internal structure A-A cutaway view that controlled kettle is made up in four chambeies of the 5th kind of embodiment.Find out among the figure that kettle chamber top board (16) has been taken away (with reference to Fig. 9) kettle handle (15), intermediate cavity Hu Zui (20) kettle cavity (1).

With reference to Figure 12: be the kettle chamber internal structure vertical view that controlled kettle is made up in four chambeies of the 5th kind of embodiment.Tubulose Hu Zui (3) among the figure, (2), (20), (19), respectively with chamber, limit (21), intermediate cavity (23), intermediate cavity (24), chamber, limit (22) are connected, and kettle handle (15) is placed in the middle.

With reference to Figure 13: be other combining form vertical views of kettle chamber that controlled kettle is made up in four chambeies of the 5th kind of embodiment.Among the figure, the handle (4) on handle (3) on the middle kettle chamber (2) and the middle kettle chamber (5) is close together and forms a comprehensive handle.There is not handle on kettle chamber, two limits (1) and (6).These four kettle chambeies all are blow molded into single chamber kettle body with blow molding process separately, at last with the gluing synthetic integral body of high molecular synthetic resin.

With reference to Figure 14: be the vertical view that other combining forms of kettle chamber of controlled kettle are made up in four chambeies of the 5th kind of embodiment, among the figure kettle chamber (1), (3), (6), (8) monomer blowing, respectively carry the kettle handle (2) of self, (4), (5), (7), these four kettle chambeies are close together, and these four kettle handles are drawn close to the center mutually and also formed a total kettle handle and be available for users to hold usefulness with grasped.Four kettle chambeies also are combined into one with technique for sticking.

With reference to Figure 15: the part sectioned view that is a kind of spout structure of the 5th kind of embodiment.Tubulose Hu Zui (2) is sleeved on the outstanding position (3) of kettle cavity (1), available between the two water-fast gluing jail.

With reference to Figure 16: the part sectioned view that is a kind of spout structure of the 5th kind of embodiment.The root of tubulose Hu Zui (2) inserts in the hole of kettle cavity (1), also use between the two water-fast gluing firmly, if very tight cooperation can not stick with glue yet.

With reference to Figure 17: be the A-A cutaway view that controlled kettle is made up in three chambeies of the 6th kind of embodiment.This is a kind of branch two halves chamber up and down, adopts the multi-cavity of Shooting Technique moulding to make up controlled kettle, and first kettle cavity (2) docks the multi-cavity kettle body that is bonded into an integral body mutually with second kettle cavity (15).Hu Zui (1) and first together injection moulding of kettle cavity (2), kettle eck (3) cooperates with pot lid screw thread (4), and the centre accompanies annular seal cushion (5).On the sidewall of kettle chamber, have passage (17), combination air gauge tap base plate is made of jointly top plate (8) and lower plywood (6), have crooked groove on the bottom surface of top plate (8), when it and lower plywood (6) fasten and bonding firmly after, wherein just form crooked air duct, air duct among the figure (7), (12), (18) all are to form like this.Air duct (18) communicates with passage (17), upwards arrive the top again and cross the groove of bridge plate (9) and connect air duct (7), this reverse U shape air duct mainly is to be the liquid that prevents splendid attire overfill in the kettle chamber plunger shaft of invading air gauge tap (19) thus.Blocked by piston (10) between air duct (7) and (12) at ordinary times, air can not pass through thus, and air duct (12) can lead to the air inlet place.Press piston (10) when press...withing one's finger, piston is displaced downwardly to piston ring groove (11) and air duct (7) and (12 when connecting simultaneously, the kettle outer air will enter the cross-drilled hole of air duct (12) in piston ring groove (11) by air inlet and arrive air duct (7), cross to the top in the groove of bridge plate (9) again through arriving air duct (18), enter inside, kettle chamber by passage (17) again, liquid can be poured out in this kettle chamber at this moment.Also have garden post spring (14) among the figure, the bottom of plunger shaft (19) also has air duct (13), is to be piston (10) when moving down, and discharges the air in the plunger shaft (19).

With reference to 18: the docking structure part sectioned view in the kettle of the two halves up and down chamber of controlled kettle is made up in three chambeies that are the 6th kind of embodiment, and the chamber wall (2) of first kettle cavity is the rectangle docking structure with the chamber wall (15) of second kettle cavity.

With reference to Figure 19: be the docking structure part sectioned view that the Hu Qiangbi of two halves up and down of controlled kettle is made up in three chambeies of the 6th kind of embodiment, the chamber wall of the chamber wall of first kettle cavity (2) and second kettle cavity (15) is a splitter shape docking structure.

With reference to Figure 20: being the vertical view that controlled kettle is made up in three chambeies of the 6th kind of embodiment, is that the multi-cavity of one three chamber one word horizontally-arranged makes up controlled kettle shown in the figure.Three Hu Zui on three kettle chambeies make one, and three piston type air gauge taps are arranged as key closely, constitute a combination air gauge tap.Dotted line is represented the trend of the inner Hu Zui in kettle chamber and the layout and the trend of passage and air duct among the figure.Hu Zui among the figure (1), first kettle cavity (2), pot lid (4), bridge plate (9) is crossed at the top, the top plate (8) of combination air gauge tap base plate, piston (10), air duct (7).The boundary dividing plate in three kettle chambeies also dots among the figure.

With reference to Figure 21: be the A-A cutaway view that controlled kettle is made up in three chambeies of the 7th kind of embodiment, this is a kind of very thin controlled kettle of Hu Qiangbi of blowing, thus three independently the kettle cavity be necessary to be assembled into above the kettle carriage (14), firm to increase it.Hu Zui among the figure (1), kettle cavity (2), kettle eck (3) is threaded with pot lid (4), the centre accompanies Gask-O-Seal (5), have kettle handle (13) on the kettle carriage (14), have passage (15) on air duct (16) and the therebetween laminate (7) and the passage (6) on the kettle cavity (2) on the kettle tray top panel (8) and form the air duct that a kettle outer air enters jointly, be provided with lever air switch plate (10) above the kettle tray top panel (8), its end has sealed bolster (9) to stop up the air inlet of air duct (16), its middle part of the side has rotating shaft (17) to be supported on the shaft bearing plate (11), it can be rotated, there is spring leaf (12) to support the state that air duct (16) are closed in its maintenance below its tail end, fixing in the plate seam of the root insertion kettle tray top panel (8) of spring leaf (12).

With reference to Figure 22: be the vertical view that controlled kettle is made up in three chambeies of the 7th kind of embodiment.Three kettle chamber one word horizontally-arrangeds are assembled into one among the figure, Hu Zui (1), kettle cavity (2), pot lid (4), kettle carrier frame plate (8), lever air switch plate (10), shaft bearing plate (11), kettle handle (13).Among the figure, three Hu Zui, three pot lids, three lever air switch plates are formed a combination air gauge tap, as long as hand-held kettle handle (13) just can remove to handle that three lever air switch plates with right hand thumb, to pour out the liquid in the corresponding kettle chamber, if hold kettle with the right hand certainly, go presses lever formula switchboard to feel inconvenience with right hand thumb again, also available left hand assists to go presses lever formula air switch plate.

With reference to Figure 23: controlled kettle vent hole structure B-B part sectioned view is made up in three chambeies that are the 7th kind of embodiment.The air duct in three kettle chambeies shown in the figure joins by three sections and be communicated with to form, that is: the air duct (16) on the kettle tray top panel (8), and the passage (15) on the therebetween laminate (7), the passage (6) on the kettle cavity (2) is common to be formed.Open groove on the bottom surface of kettle tray top panel (8), when it and therebetween laminate (7) are bonded into a plate, just formed air duct.This is processing slim and a kind of method of crooked air duct.Certainly also available elongated soft pipe constitutes elongated and crooked air duct.

With reference to Figure 24: the schematic diagram that is a kind of lever air gauge tap, air gauge tap base plate (1) (perhaps also can be directly on the wall end face of kettle chamber) is lever air switch plate (4) above the passage (7), its wrench end face be stained with sealing gasket (8) that soft bullet material makes just in time press seal on passage (7), fulcrum roller (6) can rotate around it lever air switch plate, spring support (2) is fixing with screw (9), spring (3) is contained between the shrinkage pool of spring support (2) and air switch plate (4), the downward press seal passage of its elastic force (7), when finger presses push button pad (5) is downward, because leverage, can open passage (7), when loosing one's grip, spring (3) resets air switch plate (4), and press seal is closed passage on passage (7) again.

With reference to Figure 25: be the schematic diagram of another lever air gauge tap, base plate (1), passage (4), sealing gasket (3), switchboard (2), bearing support plate (5), rotating shaft (6), push button pad (7), spring leaf (8), spring leaf fixed mount (9).

With reference to Figure 26: be the vertical view of the air gauge tap of Figure 24, base plate (1), spring support (2), air switch plate (4), push button pad (5), screw (9).

With reference to Figure 27: be the vertical view of the air gauge tap of Figure 25, base plate (1), switchboard (2), bearing support plate (5), push button pad (7).

With reference to Figure 28: the schematic diagram that is a kind of lever air gauge tap, base plate (1), switchboard (2), sealing gasket (3), passage (4), ceiling molding (5), rotating shaft (6), hand pressure board (9), spring leaf (7), reed fixed mount (8), wherein (2), (6), (9) for being made into integration, (3) are bonded on the end face of (2).Rotating shaft (6) is clamped between the arc groove of ceiling molding (5) and base plate (1), and can rotate therein.

With reference to Figure 29: be the left view of the air gauge tap among Figure 28, base plate among the figure (1), switchboard (2), sealing gasket (3), passage (4), rotating shaft (6), ceiling molding (5), the fixedly screw (10) of ceiling molding (5).

With reference to Figure 30: be a kind of core rotation type air gauge tap schematic diagram, air switch base plate (1) among the figure, overcoat (2) bottom is passage (3), be equipped with at overcoat (2) center changes core (4), air inlet cross-drilled hole (5) is arranged on it, there is a radial hole (6) that air inlet cross-drilled hole (5) is communicated with half-moon groove (7), rotate when changeing core handle (8), half-moon groove will be rotated when aligning passage (3), the kettle outer air will flow into from air inlet cross-drilled hole (5), through radial hole (6), half-moon groove (7), passage (3) enters in the kettle chamber.Being hooked on return spring (9) other end that changes on the core handle (8) hangs on the hook (10).Spring force always makes commentaries on classics core air switch be in closed condition at ordinary times.Also has handle pivot guide slot (11).

With reference to Figure 31: being the left view of Figure 30 hollow gas control system switch, is to adopt part section to represent.Base plate (1), overcoat (2) passage (3) changes core (4), air inlet cross-drilled hole (5), radial hole (6), half-moon groove (7) changes core handle (8), during assembling, can earlier the commentaries on classics core laterally be packed into behind the overcoat, will change the threaded end of core handle (8) again, be screwed in the screw that changes on the core (4) from handle pivot guide slot (11).Spring (9) one ends are enclosed within to be changeed on the core handle.

With reference to Figure 32: be a kind of piston type air gauge tap, kettle chamber top board (1) among the figure, piston bush (2) piston (3), internal piston have the last cross-drilled hole (4) that interconnects, center vertical core (5), following cross-drilled hole (6).Spring (8) crouches at ordinary times in the shrinkage pool of piston bush (2), and upwards withstands the root edge of piston hand dish (7), makes cross-drilled hole under the piston (6) the tight stuffiness that is blocked in piston bush (2).

With reference to Figure 33: be the work sheet when piston type air gauge tap is opened ventilation among Figure 32.When pressing lower piston hand dish (7) with hand, whole piston compression spring (8) is to moving down, and when cross-drilled hole (6) shifted out the root edge of piston bush (2) instantly, air switch was opened, the kettle outer air enters cross-drilled hole (4) then through center vertical core (5), and following cross-drilled hole (6) enters the kettle chamber.Kettle chamber top board (1) among the figure, piston bush (2), piston (3).

With reference to Figure 34: the piston type air gauge tap that is another structure, base plate among the figure (1) piston bush (2), piston (4), wireway (3), internal piston has the last cross-drilled hole (5) that interconnects, center vertical core (6) is cross-drilled hole (8) down, following cross-drilled hole annular groove (7), spring (10) are contained among the shrinkage pool of piston bottom, ought push piston downwards during work and move down, when moving to down cross-drilled hole annular groove and wireway (3) when communicating, the kettle outer air just can be from last cross-drilled hole (5), center vertical core (6), following cross-drilled hole (8), following cross-drilled hole annular groove (7) a tunnel enters wireway (3), and wireway (3) draws air toward inside, kettle chamber.Annular groove (7) though effect be how piston rotates in piston bush, annular groove all can guarantee when piston moves down to connect gas circuit.The shrinkage pool effect of piston bottom on the one hand is fixing garden post spring, and the cavity of resorption air is had nowhere to go and hindered piston and move down when preventing on the other hand that piston from moving down.

With reference to Figure 35: be a kind of core rotation type air gauge tap, base plate (1), vertical transfer core (2), change core overcoat (3), air admission hole (4) changes in-core portion's airway (5), changes core handle (6), operation principle is very simple, core handle (6) is changeed in turn, when vertical transfer core (2) internal ventilation road (5) and air admission hole (4) to timing, air switch is opened air can enter the kettle chamber, when vertical transfer core (2) was screwed into other directions, air switch cut out.

With reference to Figure 36: be a kind of piston type air gauge tap, base plate (1), piston (2), internal piston have the last cross-drilled hole (3) and vertical core (4) that interconnects.Spring (8) will push up snap ring (7) position location at ordinary times on the piston, last cross-drilled hole (3) is by the sealing of the hole wall on the hole wall of base plate (1), and the kettle outer air can not flow into from vertical core (4).Push piston (2) downwards, the annular groove (6) on the hole wall of last cross-drilled hole (3) and base plate (1) is when being connected, and air enters annular groove (6) and flows into inside, kettle chamber from pedestal plate hole (5).(shown in arrow among the figure)

With reference to Figure 37: also be a kind of piston type air gauge tap, base plate (1), seat inner groove (2) communicates with air admission hole (3), cross-drilled hole (6) is communicated with vertical core (7) on piston (5) inside, when pushing supreme cross-drilled hole of piston (5) (6) and seat inner groove (2) when communicating, the kettle outer air can be by air admission hole (3) through a seat inner groove (2), last cross-drilled hole (6) vertical core (7), gas port (4) enters inside, kettle chamber, and spring (8) plays reset response.

With reference to Figure 38: be a kind of slide type air gauge tap, base plate among the figure (1) slide plate (2), handle (3), fixed rack (4), removable slide rail (5), screw (6), pedestal plate hole (7) and (9), slide hole (8).Can find out among the figure that three holes are arranged on the slide plate (2), then mesopore is logical to have three holes, slide plate to be in meta on the base plate (1), and two side holes is obstructed; The slide plate then left hole that moves to left is logical, and all the other two holes are closed; The slide plate then right hole that moves to right is logical, and all the other two holes are closed.Can control the passage in three kettle chambeies thus and open or close the purpose that reaches selection.

With reference to Figure 39: be a kind of plate turning type air gauge tap, among the figure, base plate (1), swivel plate (2) location-plate (3), screw (4), there are passage (5) and (6) in base plate upper edge garden week, an air inlet selecting hole (7) is arranged on the swivel plate (2), and swivel plate during work (2) rotates, and the air inlet selecting hole (7) on it upward coincided in certain hole with garden week, then that hole ventilation, remaining hole is rotated the cap seal of plate (2) own and can not ventilates.When base plate (1) is distributed with a plurality of passage along garden week, then multiple choices will be arranged.Can manage to be communicated with as passage among the figure (5) and (6) with different kettle chambeies.

With reference to Figure 40: be the vertical view of the slide type air gauge tap among Figure 38, base plate among the figure (1), slide plate (2), handle (3), fixed rack (4), removable slide rail (5), screw (6), slide hole (8).

With reference to Figure 41: be the vertical view of plate turning type air gauge tap among Figure 39, base plate (1), location-plate (3), screw (4), air inlet selecting hole (7), passage (6).

With reference to Figure 42: this is a kind of vertical view of swing type air gauge tap, base plate (1) oscillating deck (2), oscillating deck air admission hole (3) and (4), dotted line is represented underlying foundation plate passage (7) and (8), position-limitting pin (5) and (6), oscillation center axle (9), oscillating deck handle (10).Oscillating deck during work (2), when air admission hole (3) overlaps with passage (8), with passage (8) but the kettle chamber air inlet of connecting, when air admission hole (4) and passage (7) when overlapping and the kettle chamber air inlet of passage (7) connection.

With reference to Figure 43: this is a kind of diaphragm type air gauge tap, have passage (2) on the base plate among the figure (1), there is the soft ring of elasticity (3) of a band gap its top, it again the transparent membrane that suitable thickness is arranged (4) of a soft bullet, passage (2) is connected with the kettle chamber and keeps the opening state of air inlet at ordinary times, when pushing transparent membrane (4) downwards with finger, because this film elasticity deformability is good especially, envelope gas performance is also fabulous, so when film was pressed against on the passage (2), passage was closed.

With reference to Figure 44: this is one and replaces the air gauge tap directly to push the plan structure schematic diagram that passage is closed passage with finger.A, B, C, three kettle chambeies are arranged on the multi-cavity kettle body (1), have a pore dish (4) three pores (5), (6), (7) to be arranged on it on the kettle handle (2), in the expansion rib (3) of kettle handle, have three air ducts that three holes are communicated to respectively in A, B, C, three the kettle chambeies (air duct trend as shown in phantom in FIG.).Middle air flue (8), right side air flue (9), left side air flue (10).Because pore dish (4) area is very little, when holding kettle handle (2) with the right hand, can reach with right hand thumb and to push three pores (5), (6), any two holes in (7), and only stay a hole to ventilate, at this moment can pour out the liquid in the kettle chamber.If during pore in once only pushing three pores, at this moment pour the body of falling the kettle, will there be the liquid in two chambeies to flow out simultaneously, the liquid in this chamber of pore that is pressed then can not flow out.This is the simplest a kind of air gauge tap.

With reference to Figure 45: the vertical view that is diaphragm type air gauge tap among Figure 43, from figure clear find out base plate (1) have three with the same passage of passage (2), the soft ring of elasticity (3) of a band gap is all arranged around each passage, is soft bullet transparent membrane (4) above again.Three passages all are opening states at ordinary times, have only when going to push with hand, and passage just is closed.

With reference to Figure 46: be a kind of slide type air gauge tap A-A profile, base plate (1), slide plate handle (2), air admission hole (3), passage (4), directive slide track (5), position block (6), wedge shape slide plate (7), the direction of arrow promotes the extreme position that slide plate moves to position block (6) regulation in by figure, air admission hole (3) overlaps with passage (4), and passage is open-minded.The slide plate reposition, then passage (4) is closed.

With reference to Figure 47: be the left view of Figure 46 middle slide plate formula air gauge tap, base plate (1) slide plate handle (2), directive slide track (5) divide both sides to be provided with.Wedge shape slide plate (7).

With reference to Figure 48: be the vertical view of Figure 46 middle slide plate formula air gauge tap, base plate (1) slide plate handle (2), air admission hole (3), the directive slide track of bilateral type (5), position block (6).

With reference to Figure 49: the working state schematic representation that is Figure 46 middle slide plate formula air gauge tap.Among the figure, air admission hole (3) overlaps with passage (4), and the kettle outer air enters the inside, kettle chamber that is communicated with it, base plate (1), directive slide track (5), slide plate handle (2) position block (6) by air admission hole (3) through passage (4).

With reference to Figure 50: be a kind of slide type air gauge tap B-B profile, base plate among the figure (1), slide plate (2), air admission hole (5), passage (4), directive slide track (3), position block (7), screw (6).Slide plate is when arrow direction, and passage is open-minded.

With reference to Figure 51: the left view that is Figure 50 middle slide plate formula air gauge tap.Base plate (1), slide plate (2), the profile of directive slide track (3) is gantry shape.

With reference to Figure 52: be the vertical view of Figure 50 middle slide plate formula air gauge tap, base plate (1), slide plate (2), screw (6), position block (7), the directive slide track of gantry shape (3).

With reference to Figure 53: be a kind of slide type air gauge tap of taking back a spring.Base plate among the figure (1), wedge shape slide plate (2), directive slide track (3), air admission hole (4), passage (5), spring (6), spring base (7).Promote wedge shape slide plate (2) according to the direction of arrow among the figure, spring (6) is compressed, and when reaching capacity the position, air admission hole (4) overlaps up and down with passage (5), and air is entered in the kettle chamber by passage (5) by air admission hole (4).One spring (6) of loosing one's grip makes wedge shape slide plate (2) reposition, and passage (5) is closed heavily again.

With reference to Figure 54: be a kind of slide type air gauge tap of taking back a reed.Base plate among the figure (1), wedge shape slide plate (2), directive slide track (3), air admission hole (4), passage (5) reed (6) reed fixed head (7).When wedge shape slide plate (2) according to figure in the direction of arrow when passing, air admission hole (4) and passage (5) are when overlapping, passage is open-minded, one looses one's grip, the elastic force of reed (6) makes wedge shape slide plate (2) when getting back to original position, passage (5) is closed again.

With reference to Figure 55: be a kind of slide type air gauge tap of taking back a spring leaf, base plate (1), wedge shape slide plate (2), directive slide track (3), air admission hole (4), passage (5), reed (6), screw (7), reed holder (8).Direction of arrow pulling wedge shape slide plate (2) makes air admission hole (4) overlap up and down with passage (5) in according to figure, and passage (5) is opened.Unclamp that the elastic force of reed (6) makes wedge shape slide plate (2) return original position behind the hand, passage (5) is closed again.

With reference to Figure 56: a kind of kettle that is controlled kettle is chewed the schematic diagram of structure, kettle cavity (1), and Hu Zui (2), kettle chew liquid and take chamber section (3) in, and the impact that the bending of Hu Zui end can be born liquid in the kettle difficultly when pouring down is overflowed it from kettle is chewed.Kettle is chewed the effect that liquid is taken chamber section (3) in, be when liquid is adorned very fullly in the kettle chamber, the highest fluid level belongs to the blank kettle section of chewing in the kettle owing to being higher than in the position of this section Hu Zui, when pouring down so can play the effect of taking liquid in, make the certain vacuum of generation in the kettle chamber, stop liquid to flow out Hu Zui.

With reference to Figure 57: be the schematic diagram of a kind of Hu Zui of controlled kettle, kettle cavity (1), Hu Zui (2), liquid are taken chamber (3) in and are higher than the highest fluid level in the kettle, can take a part of liquid in herein when pouring the body of falling the kettle, make the kettle chamber produce enough vacuum.

With reference to Figure 58: a kind of kettle that is controlled kettle is chewed structural representation.Among the figure, kettle cavity (1), Hu Zui (2), two identical garden cylindricality liquid of shape are taken chamber (3) in.

With reference to Figure 59: a kind of kettle that is controlled kettle is chewed structural representation.Kettle cavity (1) Hu Zui (2) among the figure, Hu Zui end taper liquid is taken chamber (3) in, this taper shape take the chamber in when plumbness is recovered in the kettle chamber, take the liquid that stores in the chamber in, can all return in the kettle chamber, work to take in liquid during in order to next pouring down.

With reference to Figure 60: be the schematic diagram that a kind of carrying liqs is taken the additional Hu Zui in chamber on the controlled kettle, kettle cavity (1) among the figure, Hu Zui (2), additional Hu Zui (3), reducing throttling sleeve pipe (4), liquid is taken chamber (5) in, during the liquid dress of general Hu Zui in the kettle chamber discontented, can play enough effects of taking liquid in the clear band of pouring the Hu Zui of falling when end, but when liquid in the kettle is adorned very fullly, situation is just different, and Hu Zui holds remaining effective clear band may be just seldom, is difficult in to pour when falling liquid and can play and take the effect of flowing through next liquid in the kettle chamber fully in.For the purpose of controlled kettle appearance looks elegant, again should not Hu Zui make too high oversize, the easy like this people of allowing feels out of proportion.And additional Hu Zui is a kind of good solution.Can not use additional Hu Zui (3) at ordinary times, have only when the expiring very much of liquid dress in the kettle chamber, just go up the one section additional Hu Zui (3) that pegs graft at Hu Zui (2), this makes Hu Zui become very long, when pouring the liquid of falling the kettle, can take liquid in the more kettle in, make the enough vacuum of generation in the kettle chamber, thereby stop kettle liquid to flow out Hu Zui.Reducing throttling sleeve pipe (4) is inlaid among the additional Hu Zui (3), and can play increases the drag effect that kettle liquid outpours, and makes the controllability of controlled kettle reliable.When constantly pouring out liquid in the kettle, liquid level has descended and has seemed when so too not expiring in the kettle, promptly can pull out additional Hu Zui (3), and the outward appearance of kettle is restored to the original state.Using additional Hu Zui so peg graft is temporary transient makeshift.

With reference to Figure 61: be the schematic diagram of a kind of additional Hu Zui of controlled kettle, kettle cavity (1) among the figure, Hu Zui (2) has two ellipse garden shape liquid and takes the additional Hu Zui (3) in chamber in, and kettle is chewed reduced diameter portion (4).

With reference to Figure 62: the additional kettle of a kind of simple straight tube that is controlled kettle is chewed schematic diagram.Kettle cavity (1), Hu Zui (2), the additional Hu Zui (3) of straight tube, the additional kettle of this straight tube is chewed simple in structure, can play the effect of effectively taking liquid in equally.

With reference to Figure 63: the schematic diagram that is a kind of laterally additional Hu Zui of controlled kettle.Kettle cavity (1), Hu Zui (2) takes the additional Hu Zui (3) in chamber in a sagging liquid, and it is sleeved on the Hu Zui (2).

With reference to Figure 64: be the front view that controlled kettle is made up in four chambeies of the 8th kind of embodiment.This is a kind ofly can make up controlled kettle by the whole multi-cavity that overturns on support.Designing the starting point that this turnover multi-cavity makes up controlled kettle is to consider, unit collectiveity canteen or big hotel, grand hotel, restaurant, the amount of the liquid flavoring that uses when cooking is all very big, if be used for the splendid attire cold drink, its quantity is also very big, need a kind of large-scale multi-cavity of design to make up controlled kettle, just practical.And make up controlled kettle owing to be exactly the multi-cavity combination originally for large-scale multi-cavity, and when the kettle chamber was very big, the liquid weight of its splendid attire was inevitable big, such multi-cavity combination kettle is held the time spent with hand and certainly will be felt very heavy, thereby feels to use inconvenience.The way that solves is that the multi-cavity that this bodily form is big and heavy makes up controlled kettle and does above a support is placed on, Hu Zui when place the normal position at ordinary times, the kettle eck, pot lid all up, do not have the trouble of fluid seepage, kettle chamber passage but was located on kettle cavity below and the passage unidirectional non-return valve all was housed this moment, and liquid that can not flows into passage.When work, whole multi-cavity is made up controlled kettle does 180 ° upset, this moment the kettle eck, below pot lid, Hu Zui forwarded to, above passage but forwarded to, whole multi-cavity made up controlled kettle and is in inversion state.This moment, making in the selected kettle chamber had liquid to flow out from Hu Zui by handling combination air gauge tap.After work is finished, if having do not prepare to use this multi-cavity to make up controlled kettle segment length's time, can be turned to the normal position to whole kettle body more so, make kettle chew the kettle eck and pot lid all makes progress, so as not to having fluid seepage.Kettle cavity (1) with reference among the figure being one four chamber combination also can be provided with more kettle cavity certainly as required on support (2).The two ends of the kettle cavity (1) of four chambeies combinations are fixedly connected respectively garden dish end plate (3), and the threaded spindle nose (4) of protrusion is arranged on it, passes the plate hole of spindle nose from support (2), and the outside is screwed in nut (5) on the screw thread of spindle nose (4) and locatees.Multi-cavity kettle two ends spindle nose location structure is identical, has only represented the part section of left end among the figure.Fastening screw plate (8) can center on bearing pin (7) rotation, bearing pin (7) is through in the hole of pin bearing plate (6), when fastening screw plate (8), be inserted in support locating notch (9A) and garden the dish end plate (3) dish edge locating notch (9B) in the time, four chambeies combination kettle bodies (1) are fixed on support (2), can not rotate, when stir fastening screw plate (8) by figure in the direction of arrow make it go out groove, then whole four chambeies combination kettle bodies (1) can be gone up at support (2) and rotate, when rotation is 180 °, four Hu Zui (10) on four kettle chambeies, (11), (12), (13) be transferred under, notch (9C) on the dish edge of garden dish end plate (3) is transferred to top and support locating notch (9A) to timing, and insert fastening screw plate (8) in two notches this moment, and whole four chambeies combination kettle bodies (1) are squeezed and positioning and fixing.At this moment just but the maneuveringair gauge tap is selected fluid.(be inverted working state figure can referring to Figure 67).Kettle eck (16) is gone up and to be screwed a pot lid (15) with screw thread among the figure, sealing gasket is arranged in interior, can prevent seepage.All be provided with kettle eck, pot lid, Hu Zui etc. on each kettle chamber, the kettle eck is used for filling liquid.Unidirectional non-return valve (17) is arranged below the kettle cavity, (18), (19), (20), they are that one in every chamber all is installed on the passage in each kettle chamber, at ordinary times during the normal position, for preventing that the liquid mistake in the kettle chamber from flowing into breather line (22) again along in the breather line arrival combination air gauge tap plate (24), so unidirectional non-return valve is set, and (unidirectional non-return valve structure sees Figure 69 for details, Figure 70, Figure 71, Figure 72), generally speaking, when the closeall air duct of air gauge tap, owing to there is air to be trapped in the inside in the breather line, even without unidirectional non-return valve, liquid also can't go downwards to the air gauge tap along breather line, but situation is just different after opening certain air gauge tap, liquid can go downwards to air switch always and flow out from air inlet, stops liquid descending just necessary so unidirectional non-return valve is installed.When the unidirectional check threshold on being contained in passage is turned to the top with four chambeies combination kettle bodies (1) rotation, unidirectional non-return valve was opened and was in channel status this moment, do not stop air to flow into kettle chamber connection for breather pipe (21) and by screw thread breather line (22) is connected the afterbody of unidirectional non-return valve (17), its excess-three chamber situation is the same.Ventilation pipe collar (23) is become a branch of formation combination air duct with four breather lines, make it neat, be convenient to move, on the combination air gauge tap plate (24) piston type air gauge tap (26) is installed, one has the fluid situation that 4 piston switch are controlled four corresponding kettle chambeies respectively, handle (25) is arranged on the combination air gauge tap plate (24), so that take conveniently moving.Four breather lines are all the pipeline of thinner softness, concentrate to a branch of, be that coiling is being placed in the drawings, has the certain-length that needs, so that can control the controlled kettle of multi-cavity on larger distance, four breather pipes are connected with the air inlet of last corresponding four the piston type air gauge taps of combination air gauge tap plate (24) respectively.

With reference to Figure 65: be the left view that controlled kettle is made up in four chambeies of the 8th kind of embodiment.Combination kettle cavity (1) in four chambeies among the figure, support (2), nut (5), pin bearing plate (6), bearing pin (7), fastening screw plate (8), Hu Zui (10), pot lid (15), kettle eck (16), unidirectional non-return valve (17), connection for breather pipe (21), breather line (22), ventilation pipe collar (23), combination air gauge tap plate (24), piston type air switch (26); Handle (25).Breather line demonstrates the coiling laying state in the drawings, represent that it has certain-length, and softness can drag.

Be that the B of four Hu Zui cuts open projection view to office among Figure 64 of the 8th kind of embodiment with reference to Figure 66, (scale of view of Figure 66 and Figure 64 1: 2) multi-cavity makes up four Hu Zui (10) of controlled kettle, (11), (12), (13) concrete layout structure in plane and trend, the liquid outlet of four Hu Zui is drawn close as far as possible and is aligned to together as can be seen from FIG., and this is for fluid is concentrated, be convenient to selectively flow into same container, in frying pan.

With reference to Figure 67: be the working state schematic representations of the 8th kind of four chambeies among embodiment Figure 65 when making up controlled kettle and being inverted.Combination kettle body (1) in four chambeies among the figure, support (2), nut (5), pin bearing plate (6), bearing pin (7), fastening screw plate (8), four chambeies combination kettle bodies (1) are positioned at inverted position, at this moment Hu Zui (10) is below the kettle chamber, owing to be that left side view is only seen this Hu Zui, in fact at this moment four Hu Zui all below, and at this moment the passage in each kettle chamber and the unidirectional non-return valve that is contained on the passage all rotate to top, kettle chamber with separately breather line, breather line (22) is all taken to the kettle chamber to the connection for breather pipe (21) of unidirectional non-return valve (17) by being connected in its afterbody as seen from the figure above.(23) be the ventilation pipe collar, kettle eck (16) and pot lid (15) also all are screwed into the below with the kettle body, owing to gasket ring is arranged and revolves very tightly in the pot lid with screw thread, so can leakage, because the piston type air switch (26) on the combination air gauge tap plate (24) at this moment is in closed condition, so certain vacuum that this moment, kettle chamber volume inside formed owing to partially liq inflow tubulose Hu Zui (10), thus kettle chamber inner air and outer air pressure differential produced, so liquid that can not flows out.This moment, Hu Zui also can add longer slightly that one section spout tube connects as frying pan being placed kettle mouth below.At this moment press...with one's finger and press the some of four piston air switches on the combination air gauge tap plate (24), liquid in the corresponding kettle chamber, just can from the kettle mouth, flow out, if unclamp hand, kettle liquid just can stop to flow out, (25) are handles among the figure, hold the just removable combination air of this handle gauge tap plate (24).(Figure 67 can contrast with Figure 64 and Figure 65 and see.)

With reference to Figure 68: be the side view that the multi-cavity of the 8th kind of rectangle kettle shape among the embodiment makes up controlled kettle, multi-cavity makes up the kettle body of controlled kettle can make various suitable shapes, it among this figure the side view of rectangle kettle shape, it can select the combination of three chambeies as the multi-cavity combining form, combination of four chambeies or the more combination of multi-cavity number, multi-cavity combination kettle body (1) among the figure, support (2), Hu Zui (3), pot lid (4), kettle eck (5) end axle nut (6), fastening screw plate (7), bearing pin (9), pin bearing plate (8), unidirectional non-return valve (10), connection for breather pipe (11), breather line (12), the connection for breather pipe (13) on combination air gauge tap plate (14), lever air gauge tap (16), combination air gauge tap plate handle (15).

With reference to Figure 69: the longitudinal sectional drawing of a kind of unidirectional non-return valve under non-return state of installing and using on the passage of controlled kettle made up in four chambeies that are the 8th kind of embodiment, this is a kind of ball valve, among the figure second valve body (1) and first valve body (2) at the middle part with being threaded into a whole valve body.There is the screwed pipe joint (7) of hollow can be screwed on the screw thread of the passage that the kettle cavity reserves on first valve body (2), and guarantees in conjunction with closely air tight.Internal spline plate (6) is arranged on the internal chamber wall of the hollow of first valve body (2).In the inner chamber of second valve body (1) hollow a taper hole is arranged, just in time there is a garden ball (3) to block the path of taper hole on the taper hole, in the kettle chamber through the gravity pressure of the liquid that screwed pipe joint (7) flows down on garden ball (3), the garden ball is pressed on the taper hole, make path interrupt, liquid can't flow downstream into breather line (4) again, the breather line (4) that leads to the air gauge tap by connection for breather pipe (5) with slash tightly on the screw thread tail end (8) of second valve body (1), guarantee that it is air tight, the position is when its non-return state below the kettle chamber time among the figure of unidirectional non-return valve.

With reference to Figure 70: the B-B drawing in side sectional elevation internal spline plate (6) that is unidirectional non-return valve is distributed on the perisporium of first valve body (2) inner chamber.Air can be not interrupted by passing through in the groove between the plate of internal spline plate.

With reference to Figure 71: the profile that is the duty of the 8th kind of unidirectional non-return valve among the embodiment when opening, the position is when unidirectional non-return valve is in kettle cavity top position among the figure, inner duty, garden ball (3) this moment since gravity effect own drop on the internal spline plate (6) of inner chamber of first valve body (2), if open this road air gauge tap this moment, then the kettle outer air just can enter unidirectional check valve case inside from breather line (4), arrive garden ball (3) from taper hole, pass through the groove crack between the plate of internal spline plate (6) around the garden ball (3) then, from the hole of the screwed pipe joint (7) of first valve body (2), arrive inside, kettle chamber by the passage on the Hu Qiangbi, liquid can flow out from Hu Zuichu in this chamber at this moment, all the other are among the figure, second valve body (1) upset this moment is upper, screw thread tail end (8), connection for breather pipe (5), (route that air flows can be referring among the figure shown in the arrow.)

With reference to Figure 72: being the unidirectional non-return valve c-c drawing in side sectional elevation among Figure 69, is second valve body (1) and the garden ball (3) that is positioned at the taper hole center shown in the figure.

With reference to Figure 73: be the right view that controlled kettle is made up in three chambeies of the 9th kind of example, this is that a kind of fixed support multi-cavity makes up controlled kettle, and this also is that the sort of large-scale multi-cavity makes up controlled kettle.This kind kettle is for used by hotels and restaurants by, restaurant, and it is also very suitable that big unit collectiveity canteen uses.Among the figure: fixed support (1) three chamber combination kettle body (2) Hu Zui (3), kettle is chewed pipe joint (4), combined type software Hu Zui manages (5), its front end has manifold clamp (6), manifold clamp handle (7), can be for portable mobile and combined software Hu Zui pipe (5), manifold clamp handle (7) is suspended on the Hu Ding hook (8) at ordinary times, make combined type software kettle chew that Guan Gaogao kicks up and kettle intraluminal fluid face forms a U font, liquid in each kettle chamber all can not flow out from combined type software Hu Zui pipe, the other end of Hu Ding hook (8) is a garden ring, this garden ring, and the kettle eck root in kettle chamber is very firm in the middle of being enclosed within.Be pot lid (10) above the kettle eck (9), sealing ring is housed in the pot lid, cover the back and guarantee air-tightness.It is connection for breather pipe (12) that passage is concentrated above the plate (11), breather line (13), pipe collar (19), side chamber air duct (18), connection for breather pipe (14), combination air gauge tap plate (16), piston type air gauge tap (15), handle (17).Passage on three kettle chambeies all concentrates plate (11) to be connected by air duct and passage.

With reference to Figure 74: be the front view that controlled kettle is made up in three chambeies of the 9th kind of embodiment, fixed support among the figure (1), three chambeies combination kettle cavity (2), it is concentrated that Hu Zui (3) shows that the Hu Zui of both sides will draw close to the centre, chews software Hu Zui pipe (5) correspondence of pipe joint (4) and three combinations by kettle--connect.Kettle is chewed front end has manifold clamp (6) and manifold clamp handle (7) to hang on the Hu Ding hook (8), and the hook other end has a ring set on middle kettle eck root.Passage is concentrated the rear of plate (11) in kettle body center, three connections for breather pipe are arranged above, three breather lines of corresponding respectively connection are connected to downwards on the pipe joint of combination air gauge tap plate (16), see among the figure just being communicated with a breather line on the joint (14).Breather line generally all adopts the plastic cement pipe of very thin softness, with ventilation pipe collar (19) three breather lines is concentrated and is restrainted together, forms the combination air duct.Piston type air gauge tap (15), switch like this have three, with three corresponding one by one connections of breather line.Combination air gauge tap plate handle (17), respectively there is a side chamber air duct (18) in chamber, both sides, kettle top, this tubule road is communicated to passage to the passage in kettle chamber, both sides and concentrates on the plate (11), the corresponding more thus then breather line that is communicated to one by one, the corresponding piston formula air gauge tap that finally is communicated on the combination air gauge tap plate (16) gets on.So that can handle piston type air gauge tap at a distance controls the outflow of each kettle chamber liquid and stops outflow.

With reference to Figure 75: be the example of practical application figure that controlled kettle is made up in three chambeies of the 9th kind of embodiment, medium-height trestle with the aid of pictures (1) upper support three chambeies combination kettle cavity (2), Hu Zui (3) is being communicated with combination software Hu Zui pipe (5) by pipe joint (4), kettle is chewed manifold clamp (6) and is inserted on the metallic support (20), the additional Hu Zui (21) that metal tube is made is inserted in the software Hu Zui pipe (5), Hu Zui is prolonged, so that can reach frying pan (22) top.Because additional Hu Zui (21) is very heat-resisting for metallic support (20) and metal, not inflammable burning, institute can be very near from frying pan.Three piston type air gauge taps that can handle on the combination air gauge tap plate (16) at a distance this moment are controlled each chamber fluid situation.Then will have the liquid in certain corresponding kettle chamber to flow out as opening certain road air gauge tap this moment.Among the figure, all the other are manifold clamp handle (7), and Hu Ding links up with (8), and passage is concentrated plate (11), pipe joint (12), breather line (13), piston type air gauge tap (15), combination air gauge tap plate handle (17), kettle eck (9), pot lid (10).(this schematic diagram should contrast referring to Figure 73 and Figure 74 content and see).

With reference to Figure 76: be the rearview that controlled kettle is made up in three chambeies of the tenth kind of embodiment, this is a kind of kettle eck and pot lid of not being provided with, and does not also have the kettle handle, and does not have the simplest multi-cavity of air gauge tap to make up controlled kettle.The starting point of this design is to simplify the internal structure of an organization to greatest extent, in the hope of simplifying technology, reduce cost, settling the left kettle chamber (2) of three chamber kettles in the drawings on the baseplane of sheet frame carriage (1), middle kettle chamber (3), right kettle chamber (4), three chambeies are formed altogether, the back dorsal view that shows the multi-cavity kettle among the figure, it mainly is detailed structure for the handgrip part of clear this multi-cavity kettle of expression, because this multi-cavity kettle does not have the kettle handle,, be convenient to use the blow molding process moulding so the kettle cavity configuration is simple, the all independent blow molding in each kettle chamber, goods after the moulding, thin and transparent very light, resemble the mineral water bottle of existing transparent shell with polyester blowing on the market, this technological process for blowing is fit to the shell container of molding curve shape, for increasing sheet frame carriage of the special making of its intensity.Breather line (5), (6), an end of (7) is being communicated with the top passage separately in three kettle chambeies respectively, and (8) were chewed in three ventilation controls on the plane, top of the back concave station gripper shoe (11) in kettle chamber (3) in the middle of the other end was extended downwards and is communicated to, and (9) are on (10).What link to each other with sheet frame carriage baseplane (1) has two blocks of side plates (13), and what ined succession above in (14), both sides is arc hand-held board (12), the back concave station gripper shoe (11) of ining succession above again, and they are made one and form the sheet frame carriage jointly.Refer to close up with four and insert arc hand-held board (12) bottom surface and can hold up whole three chambeies and make up controlled kettle.Three the blown kettle of monomer chambeies all cement on the baseplane (1) of sheet frame carriage with seccotine, become as a whole.

With reference to Figure 77: be that the left view that the A-A of controlled kettle analyses and observe is made up in three chambeies of the tenth kind of embodiment among Figure 76, high-visible sheet frame carriage baseplane (1) from figure, the right plate (13) of ining succession above, the arc hand-held board (12) of ining succession again, concave station gripper shoe (11) after ining succession again, it on the Qi Ding plane ventilation control mouth (9), (10), in succession on it breather line (6) and (7), passage on straight-through each respective chamber of kettle top of chamber of pipeline, middle kettle chamber (3) is an irregular space curve body as can be seen from this width of cloth figure, below its bottom arc hand-held board (12) is the pothole (17) of a very dark finger shape, this pothole (17) is to refer to insertion place wherein for the right hand four, thereby can hold up whole multi-cavity from here and make up controlled kettle, at this moment the thumb of the right hand frees out and just in time can go manipulation to push three ventilation control mouths (8), (9), (10), control the fluid situation in three kettle chambeies, the rear portion, top, chamber in middle kettle chamber (3) is dented so platform why, just in order to allow right hand thumb control mouths more closely apart from three on platform ventilations, handiness a bit, kettle chamber, right side (4), Hu Zui (15), Hu Zui end bending (16) vertically upward, be convenient to insert a little funnel from here and come filling liquid, be simplified structure, this multi-cavity combination kettle is not provided with the kettle eck, can only irritate liquid from Hu Zuichu, and also can to prolong Hu Zui, guarantee the controllability of controlled kettle herein for the one section additional Hu Zui that pegs graft.

With reference to Figure 78: be the vertical view that controlled kettle is made up in three chambeies of the tenth kind of embodiment among Figure 76.Hu Zui among the figure (15), sheet frame carriage baseplane (1), kettle chamber, left side (2), kettle chamber, right side (4), the recessed next platform in rear portion, top, chamber, middle kettle chamber (3).At this above platform, three the ventilation control mouths (8) that distributing triangular in shape, (9), (10), this is the simplest a kind of air gauge tap, promptly, block that ventilation control mouth, the liquid in that kettle chamber with thumb with finger replaces air gauge tap, just can't pour out from Hu Zui, when you once press certain two ventilation control mouths, have only the liquid in that kettle chamber of not pushing to pour out so from Hu Zui, using method is simple and easy to do.Breather line (5), (6), (7) each logical kettle top of chamber passage, layout can be found out among the figure, kettle chamber (2), ventilation control mouth (8) control left side; (9) control kettle chamber, right side (4); (10) kettle chamber (3) in the middle of the control.

With reference to Figure 79: be the 11 kind of example three chambeies make up the rearview of controlled kettle.This also is that a kind of multi-cavity of simplification makes up controlled kettle, kettle chamber, left, center, right (1), (2), (3), all be single chamber blow molding process blow molding after, with three independently shell kettle chamber combinations, be integral at faying face place cementation with seccotine mutually then.The postmedian of this multi-cavity kettle in left kettle chamber (1) has a recess (4), postmedian in right kettle chamber (3) also has a recess (5), these two recesses are specially to reserve, allow the finger of holding kettle can from the recess of both sides, put into the back of pinching then in middle kettle chamber (2), so kettle do not establish handle, so will allow multi-cavity kettle body deformability, reserve hand-held position, each kettle top of chamber all is provided with a rod-pulling type air gauge tap (6), (7), (8) among the figure.

With reference to Figure 80: be the left view that controlled kettle is made up in three chambeies among Figure 79 of the 11 kind of embodiment.A recess (4) is arranged on the left kettle chamber (1) among the figure, on the passage of middle kettle top of chamber a rod-pulling type air gauge tap (6) is being set, there is one section bending part (10) the Hu Zui end, can plug in funnel filling liquid in the kettle chamber here, and additional Hu Zui also can be installed when the kettle hydroful.

With reference to Figure 81: be the vertical view that the multi-cavity of the 11 kind of embodiment among Figure 79 makes up controlled kettle.Left in the drawings kettle chamber (1) on it dotted line represent the boundary of its middle part recess (4); It goes up the boundary that dotted line is represented recess (5) in the middle part of it right kettle chamber (3); The dotted line of middle kettle chamber (2) on it represented recess (11) and (12) of its both sides, middle part, and when being hand-held this kettle here, the recess that finger pinches is in the hope of holding firmly.Postmedian on each kettle chamber end face all is provided with a rod-pulling type air gauge tap (6), (7), (8).Hu Zui (9), all there is a Hu Zui in every chamber, and totally three kettle mouth correspondences are on each kettle chamber, left, center, right.When this kettle uses, remove to hold kettle with the right hand and pour down, the rod-pulling type air gauge tap that left hand goes to spur each top, chamber flows out kettle liquid, and two hands must be used.

With reference to Figure 82: be the structure cutaway view that the multi-cavity of the 11 kind of embodiment makes up a kind of rod-pulling type air gauge tap that adopts on the controlled kettle.Kettle chamber top board (1) is gone up with seccotine and is stained with an air gauge tap pedestal (2) of windowing all around among the figure, blind nut (3) is arranged on the top, the center has pull bar (5) to be threaded with garden ball (4) on its top, have several ventilative windows (6) on pedestal (2) perisporium, blind nut (3) is pressed on the disk spring (10), spring (10) is pressed in again on the air switch platen (7), the sealing gasket (8) of a soft bullet material is housed in the bottom surface shrinkage pool of air switch platen (7), sealing gasket (8) press seal is on passage (9), because the elastic force of butterfly spring, air switch platen (7) gland is all the time blocked the passage path on passage (6).During use, hold garden ball (4) and upwards lift pull bar (5), drive air switch platen (8) and rise, butterfly spring this moment (10) is compressed, and passage (9) is opened, and air enters the kettle chamber thus, and liquid can be poured out in this kettle chamber.If loose one's grip this moment, disk spring (10) will make air switch platen (7) reset, and passage (9) is closed again, and liquid will stop to flow out in the kettle chamber.

With reference to Figure 83: be the outside drawing that the rod-pulling type air gauge tap on the controlled kettle is made up in three chambeies of the 11 kind of embodiment among Figure 82, kettle chamber top board (1), pedestal (2), blind nut (3), garden ball (4), pull bar (5), ventilative window (6), air switch platen (7), disk spring (10).

Claims (7)

1, a kind of controlled kettle, by Hu Zui, the kettle cavity segment, portion of the handle, vent cap, the air control section is formed, it is characterized in that: the kettle cavity that has Hu Zui is provided with passage, on the passage or the air duct that is connected of passage be provided with the air gauge tap.

2, a kind of controlled kettle, by Hu Zui, the kettle cavity segment, vent cap, the air control section is formed, and it is characterized in that: the kettle cavity that has Hu Zui is provided with passage, on the passage or the air duct that is connected with passage be provided with the air gauge tap.

3, controlled kettle according to claim 1 and 2 is characterized in that can form multi-cavity by the kettle chamber of a plurality of Hu Zui of having makes up controlled kettle; All be provided with passage on each kettle chamber, all be provided with the air gauge tap on each passage or the coupled logical air duct, form combination air gauge tap by a plurality of air gauge taps.

4, controlled kettle according to claim 1 and 2 is characterized in that can liquid be set at its Hu Zui position takes the chamber in, also can be to take the additional Hu Zui in chamber at its Hu Zui end one section additional Hu Zui of grafting or the one section carrying liqs of pegging graft.

5, controlled kettle according to claim 1 and 2 is characterized in that being provided with in its Hu Zui end the bending part of one section Hu Zui.

6, controlled kettle according to claim 1 and 2, it is characterized in that the air gauge tap that adopts can be piston type, lever, slide type, core rotation type, plate turning type, rod-pulling type, diaphragm type also can be the simplest a kind of form, with finger replaces air gauge tap.

7, controlled kettle according to claim 1 and 2 is characterized in that on its top, kettle chamber a kettle eck being set, and the kettle eck is provided with a pot lid that the air seal performance is good.

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