CN109077610A - Heating vessel - Google Patents

Abstract

The present invention provides a kind of heating vessels, comprising: kettle body, pot lid, locating part, uncaps key and elasticity is uncapped part at handle；Handle top is equipped with the mounting base that can be dismantled；Clicking section is installed on pot lid, clicking section passes through the shaft extended along the vertical direction and mounting base is rotatablely connected；Locating part is movably arranged on pot lid, and the inner wall for supporting kettle body to end can be moved downward when pot lid is rotated to capping position；Key of uncapping is movably arranged on pot lid, locating part can be driven to move upwards, to release locating part only supporting to kettle body；Elasticity uncaps part limit between clicking section and mounting base, can release locating part in key of uncapping and when only supporting, drive pot lid Unscrew to kettle body.The heating vessel enables pot lid to open to side, to reduce the height after article handling；And pot lid is equipped with mobilizable locating part, can make pot lid Autonomous maintenance closing lid state；Elasticity part of uncapping enables one key of product to uncap, and realizes the semiautomatic control of pot lid.

Description

Heating vessel

Technical field

The present invention relates to fields of home appliance technology, in particular to a kind of heating vessel.

Background technique

Currently, insulating pot becomes common small household appliances, hot water of heating up water in daily life is essential, more and more Family possesses two or more insulating pots, and some is placed on kitchen use, and some is placed on bedroom use, and some is in parlor or dining room It uses.With popularizing for electric kettle, the performance and usage comfort of various aspects are increasingly valued by people.Such as: Existing insulating pot, pot lid are typically all to open up, and this requires the places of kettle water receiving must have enough height Space, otherwise can not be successfully water receiving.But the water receiving region height of the devices such as water dispenser is limited, can not accommodate opening pot The insulating pot of lid, user can only repeatedly be fetched water by other containers and be poured into insulating pot again, very inconvenient, therefore use process is non- It is often unhappy.In addition, the open-close ways of pot lid are also more complicated, and such as: pot lid cannot be automatically maintained at uncapped position after opening, User is needed to maintain manually, it is more inconvenient.

Summary of the invention

At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a kind of heating of liquid to hold Device.

To achieve the goals above, the present invention provides a kind of heating vessels, comprising: kettle body has open at one end Accommodating chamber；Handle, is arranged in the side of the kettle body, and the top of the handle is equipped with the mounting base that can be dismantled；Pot lid, institute It states and is installed with outwardly directed clicking section on pot lid, the clicking section passes through the shaft and the mounting base extended along the vertical direction Rotation connection, and can drive the pot lid around the shaft in the plane internal rotation where the pot lid, make the pot lid by Uncapped position is rotated to capping position；Locating part is movably arranged on the pot lid, can be rotated in the pot lid to capping position When move downward to end support the kettle body inner wall, to limit the pot lid Unscrew；It uncaps key, is movably arranged on described On pot lid, the locating part can be driven to move upwards, to release the locating part only supporting to the kettle body；Elasticity is uncapped part, Limit can release the locating part in the key of uncapping and stop to the kettle body between the clicking section and the mounting base To when, drive the pot lid to rotate to uncapped position.

Heating vessel provided by the invention, shaft extend along the vertical direction, and pot lid is opened to side, To reduce the height after heating vessel is uncapped, solving leads to the liquid such as insulating pot because uncapping upwards in the prior art Body heating container height it is excessively high and the problem of make troubles；And pot lid is equipped with mobilizable locating part, locating part can be supported only Kettle body inner wall is to maintain the closing lid state of pot lid, to ensure that pot lid can steadily cover conjunction in kettle body without random It deflects；Elasticity part of uncapping heating vessel can be realized a key to uncap, and can Autonomous maintenance in uncapped state, It is maintained manually without user, to improve the usage comfort of user, and realizes the semiautomatic control of pot lid, improve The ease of use of user；In addition, the top that mounting base is removably disposed in handle (for example is fixed by fasteners such as screws At the top of handle), then mounting base can be only replaced when mounting base is damaged without replacing entire handle, be also convenient for according to not Congener heating vessel rationally designs the size and specific structure of mounting base.

Specifically, under uncapped state (when i.e. pot lid is in uncapped position), elasticity uncaps part in the raw, that is, does not have Elastic deformation occurs, when closing lid, persistently stirs pot lid tail (i.e. clicking section), clicking section rotates around the axis, and drives pot lid slowly It closes；Pot lid close during, elasticity uncap part occur elastic deformation storage elastic potential energy；When pot lid is rotated to closing lid position When setting, the locating part on pot lid moves downward and stops the inner wall to kettle body, uncaps the band of part so as to avoid pot lid in elasticity Dynamic lower reversely rotate is opened, and ensure that pot lid can steadily cover conjunction in kettle body without arbitrarily deflecting；When uncapping, drive Dynamic key of uncapping releases locating part only instead using to kettle body, then elasticity part release elastic potential energy of uncapping resets, and drives pot lid anti- To rotation, until rotation to open the open end of accommodating chamber, and maintains, pot lid can be certainly manually to uncapped position without user Master maintains uncapped state.Since shaft extends along the vertical direction, so pot lid rotates in the horizontal direction, to realize pot lid Lateral opening；And locating part is matched with kettle body, is able to maintain that the closing lid state of pot lid, ensure that heating vessel just It is often used；Meanwhile elasticity part of uncapping enables pot lid to automatically open, without user manually by pot lid switch to position of uncapping It sets, therefore improves the degree of automation of heating vessel, further improve the usage comfort of user.

Such as: when user, which picks up kettle, removes water dispenser water receiving, key of uncapping is driven, pot lid is opened from trend side, drinking-water Machine water receiving region height can load open the insulating pot after pot lid, and direct water receiving is very convenient；After having connect water, clicking section is driven Pass lid can be realized.

It is worth noting that the pot lid in the application, can be single layer structure, it is also possible to multilayered structure, such as includes upper Lid, inner cover and component of lower cover three-decker etc..

In addition, the heating vessel in above-mentioned technical proposal provided by the invention can also have following supplementary technology special Sign:

In the above-mentioned technical solutions, it is equipped with installation space in the pot lid and is connected with the installation space and runs through institute The avoid holes of pot lid lower surface are stated, the locating part includes limit in the installation space and is lower than the installation space height Limiting section and be connected with the limiting section and longitudinally through the avoid holes with only to the kettle body inner wall retaining part；Its In, the bond energy of uncapping enough drives the limiting section to move upwards, and retracts the retaining part in the avoid holes, with releasing pair The kettle body is only supported.

Installation space and avoid holes are equipped in pot lid, locating part includes limiting section and retaining part, and limiting section limit is being installed In space, it ensure that locating part without departing from pot lid；The height of limiting section is lower than the height of installation space, then limiting section can be It moves up and down in installation space, to ensure that locating part can move up and down with respect to pot lid；Retaining part runs through avoid holes, guarantees The lower end of locating part can protrude from pot lid, and then only support kettle body and play position-limiting action.

Detailed process is as follows: during closing lid, when the outside wall surface of kettle body is crossed in the end of retaining part, locating part is in gravity Under the action of move downward, so that the lower end of retaining part is protruded from avoid holes, unclamp clicking section at this time, uncapped the shadow of part by elasticity It ringing, clicking section has the tendency that reverse rotation, then the side of retaining part can be resisted against on the inner wall of kettle body and cannot continue to rotate, To play effective position-limiting action to pot lid, avoids pot lid and reversely rotate opening, pot lid is independently maintained at Closing lid state；When opening pot lid, triggering is uncapped key, and the key that makes to uncap drives limiting section to move upwards, then retaining part is also transported upwards It moves and retracts in avoid holes, to kettle body only instead with releasing, pot lid can be rotated under the action of elasticity uncaps part to opening The open end of accommodating chamber.

In the above-mentioned technical solutions, the limiting section is equipped with the first guiding surface close to one end of the key of uncapping, described First guiding surface tilts from top to bottom, and tilts to the direction far from the key of uncapping；It, can when the key of uncapping is driven Thrust is applied to first guiding surface, moves upwards the limiting section.

Limiting section is equipped with the first guiding surface close to the one end for key of uncapping, and the first guiding surface tilts from top to bottom, and to Direction inclination far from key of uncapping, it may be assumed that the upper end of the first guiding surface is compared to lower end, closer to key of uncapping.In this way, uncapping When key is driven, the thrust applied to the first guiding surface can generate upward component, due to being located at only supporting in avoid holes Portion limits the movement in locating part horizontal direction, so locating part can only along vertical direction upwards under the driving for key of uncapping Movement, and then retract retaining part in avoid holes to release only supporting to kettle body.It therefore, can be by it using the first guiding surface Conversion of motion in his structure (driving structure or drive mechanism) horizontal direction is the movement of limiting section vertical direction, and design is skilful Wonderful, structure is simple.

It is inevitable directly to be contacted with the first guiding surface as the structure for pushing the first guiding surface, it can just push limit Position portion moves upwards, such as: it can be the inclined-plane parallel with the first guiding surface, the two is bonded to each other；It is also possible to non-oblique Face, for example it is lower than the vertical plane of the first guiding surface upper end, can also limiting section be pushed to move upwards.

In the above-mentioned technical solutions, it is additionally provided on the pot lid and is connected with the installation space and runs through on the pot lid The pilot hole on surface, the key of uncapping are mounted in the pilot hole, and can be transported up and down along the central axis of the pilot hole It is dynamic；The heating vessel further includes limiting in the installation space and capable of reciprocatingly sliding in the installation space Driving member, one end of the driving member and the lower end of the key of uncapping abut against, the other end of the driving member and described first Guiding surface abuts against；Wherein, when the key of uncapping is pressed, the driving member is driven to slide to the direction close to the locating part It is dynamic, make the driving member that the locating part be pushed to move upwards, to release the retaining part only supporting to the kettle body.

In the above-mentioned technical solutions, the lower end of the key of uncapping and/or the driving member are close to one end of the closing lid key Equipped with the second guiding surface, second guiding surface tilts from top to bottom, and tilts to the direction far from the locating part； And/or the driving member is equipped with the third guiding parallel with first guiding surface tiltedly close to one end of the limiting section Face；And/or the upper surface of the pot lid is equipped with guide post, is equipped with the pilot hole in the guide post；And/or the guiding The central axis in hole is overlapped with the central axis of the kettle body.

The pilot hole of vertical direction is additionally provided on pot lid, key of uncapping is mounted in pilot hole, so that bond energy of uncapping is enough opposite Pot lid moves up and down, then driving to key of uncapping can be completed by pressing key of uncapping, be more conform with the use habit of user, just It is used in user's operation；Correspondingly, uncapping driving member need to be added between key and limiting section, by the downward movement of key of uncapping come It drives driving member to slide to the direction close to locating part, and then drives limiting section upward by the sliding of driving member horizontal direction Movement.

Further, uncap key lower end and/or driving member close to uncap key one end be equipped with the second guiding surface, second Guiding surface tilts from top to bottom, and tilts to the direction far from locating part, it may be assumed that the upper end of the second guiding surface is compared under End, closer to locating part.In this way, the thrust applied to the second guiding surface can generate level side when key of uncapping is pressed To component, since the gravity and installation space of driving member limit the movement on driving member vertical direction, so driving member exists Uncapping can only move along horizontal direction to the direction close to locating part under the driving of key, and then limiting section is pushed to move upwards, Retaining part is driven to retract in avoid holes to release only supporting to kettle body.Therefore, it is erected using the second guiding surface key that can will uncap The upward conversion of motion of histogram is the movement in driving member horizontal direction, is skillfully constructed, structure is simple, and is conveniently replaceable and ties up It repairs.

Preferably, it uncaps the lower end of key and driving member close to the one end of key of uncapping is equipped with the second guiding surface, show in this way It writes and increases the contact area of uncap key and driving member, so that the movement of uncap key and driving member is more steady.When key of uncapping Lower end and driving member when only second guiding surface of setting, also need to guarantee another in the two in the one end for key of uncapping A to directly contact the second guiding surface, i.e. contact portion need to be lower than the upper end of the second guiding surface.It is of course also possible to not Driving member is set, is directly moved upwards by key driving locating part of uncapping, key of uncapping at this time is horizontally arranged in installation space, Locating part can be pushed to move upwards when its horizontal sliding in installation space.

Driving member is equipped with third guiding surface, and third guiding surface and the first guiding surface phase close to one end of limiting section In parallel, this also significantly increases the contact area of driving member and limiting section, so that the movement of driving member and locating part is more steady.

The upper surface of pot lid is equipped with guide post, is equipped with pilot hole in guide post, increases key length of uncapping in this way, in turn It increases key of uncapping and limits the length in pot lid, be easy the case where falling off from pot lid to avoid key of uncapping is too short.

The central axis of pilot hole is overlapped with the central axis of kettle body, then key mapping of uncapping is improved in the centre of pot lid The aesthetics of product.

In any of the above-described technical solution, the heating vessel further include: elastic component is located at the installation space It is interior, and the upper end leans with the pot lid, lower end leans with the limiting section.

Elastic component is added in limit space, against pot lid, lower end can limit limit against limiting section for the upper end of elastic component Position part moves upwards, and then improves stability when locating part only supports kettle body inner wall.Specifically, under natural conditions, elastic component In the raw, make locating part positioned at position on the lower；During closing lid, locating part is moved upwards when crossing kettle body, Compression elastic piece makes elastic component store elastic potential energy；When locating part, which crosses kettle body, to be reached on the inside of kettle body, elastic component release elasticity Potential energy can make locating part sharp downward movement, only to support kettle body inner wall, and it be made steadily to be maintained at position on the lower Place, to increase the use reliability of locating part.

Preferably, elastic component is spring, and spring is good, and materials are easy, and cheap.Certainly, elastic component does not limit to In spring, or the other forms such as elastic slice；Alternatively, elastic component can also be not provided with, mentioned completely by the gravity of locating part For the power that locating part moves downward, the material that the material of locating part can select cast iron isodensity bigger at this time.

In the above-mentioned technical solutions, the top of the limiting section is equipped with groove, and the lower end of the elastic component is located at described recessed In slot.

The top of limiting section is equipped with groove, and the lower end of elastic component is located in groove, and groove plays preferably elastic component Position-limiting action, to avoid elastic component run-off the straight, displacement, offset situations such as, to improve the use reliability of elastic component.

In any of the above-described technical solution, the side of the retaining part is equipped with for only only supporting to the kettle body inner wall Face, the other side of the retaining part are equipped with the 4th guiding surface, and the 4th guiding surface stops from top to bottom and to close to described Direction inclination to face, and the upper end is not less than the open end of the kettle body, lower end is concordant with the lower end of the retaining part.

The side of retaining part, which is equipped with, only supports face, and only supporting face can lean with kettle body inner wall, to realize the limit of locating part Position effect；The other side of retaining part is equipped with the 4th guiding surface, then under closing lid state, only supports face and lean with kettle body inner wall, And the 4th guiding surface, close to the central axis of kettle body, therefore during closing lid, the 4th guiding surface can first contact kettle body Outside wall surface, when retaining part is crossed kettle body and reached on the inside of kettle body, retaining part, which can move downward, to be made only to support face and kettle body inner wall It leans.In this way, only supporting face since the 4th guiding surface tilts from top to bottom, and to close during pot lid is closed Direction inclination (is tilted to the direction far from kettle body outside wall surface), and the upper end of the 4th guiding surface is not less than the opening of kettle body End, enables the 4th guiding surface to touch the open end of kettle body, then the open end of kettle body can apply the 4th guiding surface Upward component, and then move upwards locating part；Again due to the lower end of the 4th guiding surface and the lower end flush of retaining part, To ensure that the end of retaining part can cross on the inside of the open end arrival kettle body of kettle body.

Therefore, by the way that the 4th guiding surface is arranged on retaining part, so that locating part can be automatic during closing lid It moves upwards to cross kettle body, uncaps key without user's manual actuation to avoid retaining part from interferenceing with kettle body, i.e., user is only It need to drive clicking section that the process of uncapping can be realized, to further improve the usage comfort of user.

In any of the above-described technical solution, one end of the installation space is laterally extended and runs through the side wall surface of the pot lid Installing port is formed, the locating part is packed into the installation space by the installing port.

In the above-mentioned technical solutions, the installation space is laterally extended along the direction perpendicular to the kettle body middle vertical plane；With/ Or, the locating part is located at the installing port.

One end of installation space is laterally extended and runs through the side wall surface formation installing port of pot lid, then locating part (and driving member) It can be packed into or deviate from installation space, from installing port convenient for assembly, maintenance and replacement；And it is opened up compared on pot lid surface Installing port, had not only improved the aesthetics of product, but also reduced sundries and fallen into kettle body or accumulated on pot lid by installing port Probability, to improve the cleannes of product.

Installation space is along perpendicular to kettle body middle vertical plane (plane for passing through kettle body central axis and pot lid rotation axis) Direction is laterally extended, then installing port is located at the intermediate region of handle and spout so that between locating part and handle and spout away from From substantially quite, so that direction of rotation when locating part reversely rotates is just perpendicular with the inner wall of kettle body, therefore mentions High backstop action of the kettle body to locating part, and then improve the stability of pot lid under closing lid state.

Locating part is mounted at installing port, that is, is located at the fringe region of pot lid, compared to being installed in installation space Central region, can guarantee to reduce the area of pot lid as far as possible, to drop under the premise of complete lid closes accommodating chamber open end Low product cost, also improves the aesthetics of product.

In any of the above-described technical solution, the elasticity uncaps part as torsional spring, and the torsional spring is set in the shaft, institute Stating torsional spring includes fixed arm and lever arm, and the fixed arm limit is in the mounting base, and the lever arm limit is at described group In dynamic portion.

Elasticity uncaps part as torsional spring, and elasticity is good for torsional spring, torsion is big, can apply relatively large closing lid to pot lid and act on Power to ensure that pot lid can tightly cover conjunction in kettle body when not by external force, and then improves the use of elastic part of uncapping Reliability；Meanwhile torsional spring molding easy to process, it can be processed into various required shapes as needed, and draw materials and be easy, favorably In save the cost.

Torsional spring is set in shaft, has been carried out effective limit to the main part of torsional spring, ensure that and uncap and closing lid mistake The position of Cheng Zhong, torsional spring will not change, and then ensure that the use reliability of torsional spring；And torsional spring and pot lid share one and turn Axis simplifies the cover-opening structure of heating vessel.Certainly, torsional spring and pot lid can not also share a shaft, but separate Setting.

The lever arm of torsional spring limits on clicking section, and fixed arm limits in mounting base, during uncapping with closing lid, Clicking section is rotated relative to mounting base, so that also change in location occurs the lever arm of torsional spring for relatively fixed arm, to generate elastic shape Become, and then ensure that pot lid during rotating opening and rotation are closed, torsional spring keeps synchronous deformation, and then ensure that torsional spring Use reliability.

Certainly, elasticity part of uncapping is not limited to torsional spring, is also possible to other elastic components, as compressed spring, extension spring, The structures such as elastic slice, will not enumerate herein, as long as can guarantee that steadily lid closes in kettle body pot lid when not by external force It achieves the object of the present invention, and without being detached from design philosophy and objective of the invention, therefore those skilled in the art should manage Solution, these technical solutions should all be within the scope of the present invention.

In the above-mentioned technical solutions, the mounting base is equipped with jack or slot, the fixed arm be inserted into the jack or In the slot；And/or the clicking section is equipped with limit hole or limiting slot, the lever arm is inserted into the limit hole or institute It states in limiting slot；And/or the shaft includes first segment and the second segment below the first segment, the first segment Diameter is less than the diameter of the second segment, and the clicking section is set on the first segment, and the torsional spring is set in described second Duan Shang.

Fixed arm is inserted into jack or slot in mounting base, fixed arm is efficiently avoided and is displaced or shakes, The case where being even detached from mounting base occurs, then the elastic deformation amount of torsional spring is determined by the motion amplitude of lever arm completely；And it is movable Arm is inserted in the limit hole or limiting slot on clicking section, it is thus possible to pot lid tail (i.e. clicking section) keep move synchronously without It can be detached from clicking section, to accurately reflect the motion conditions of pot lid tail, and then ensure that elastic deformation amount and the pot of torsional spring The folding condition of lid accurately corresponds to, so the use reliability of torsional spring has been effectively ensured.

Shaft is divide into upper part and lower part, and the diameter of lower part is greater than the diameter on top, so that torsional spring is relatively thick, thus The torque for increasing torsional spring, reduces the probability of torsional spring torsional failure, and then further improves the use reliability of torsional spring；And For the technical solution that the fixed arm of torsional spring and lever arm extend along the vertical direction, lever arm and shaft can also be made in this way First segment between have a certain distance, the two is separated, without because apart excessively closely cause it is difficult to install Or situations such as rubbing.

In the above-mentioned technical solutions, the fixed arm and the lever arm extend along the vertical direction；Or, the fixed arm It is horizontally extending with the lever arm.

Fixed arm and lever arm extend along the vertical direction, then are respectively set along the vertical direction on clicking section and mounting base Limit hole and jack, lever arm and fixed arm can effectively be limited, and ensure that the deflection and pot lid of torsional spring Folding condition accurately correspond to；In addition, lever arm can be inserted at the deeper position in clicking section, it is easier to pot lid be driven to reset.

Alternatively, fixed arm and lever arm are horizontally extending, then on the lower surface of clicking section and mounting base respectively Horizontally extending limiting slot and slot are set, lever arm and fixed arm can effectively be limited, and ensure that The deflection of torsional spring and the folding condition of pot lid are accurately corresponding.

In any of the above-described technical solution, the bottom of the shaft is fixed in the mounting base, is set on the clicking section There is axis hole, the shaft is inserted into the axis hole, and the clicking section is enable to rotate relative to the mounting base.

The bottom of shaft is fixed in mounting base, and top is inserted into the axis hole of clicking section, and shaft and axis hole clearance fit, Being rotatably connected for clicking section and mounting base is realized, it is very convenient；When installation, clicking section is set in shaft, then is covered Handle cover；Certainly, when torsional spring is also set in shaft, first torsional spring is set in shaft, then clicking section is set in In shaft, and guarantee that the lever arm of torsional spring and fixed arm are installed in place.

It is of course also possible to axis hole be arranged in mounting base by being fixed on clicking section at the top of shaft, by the bottom of shaft Be inserted into axis hole, and with axis hole clearance fit, equally can be realized being rotatably connected for clicking section and mounting base, also in the present invention Protection scope in.

In the above-mentioned technical solutions, it is equipped with mounting groove in the mounting base, is equipped with supporting table in the mounting groove, described turn The bottom of axis is fixed on the supporting table；And/or the shaft is an integral structure with the mounting base.

It is equipped with mounting groove in mounting base, is equipped with supporting table in mounting groove, the bottom of shaft is fixed in supporting table, it can Shorten the length of shaft, and then improve the intensity of shaft, to prolong its service life.Further, for installing fixed arm Limit hole or limiting slot are also provided in supporting table.

Shaft is an integral structure with mounting base, has both improved the bonding strength of shaft and mounting base, and then is improved and turned The use reliability of axis；Again shaft is integrally formed with mounting base, to improve production efficiency and assembly efficiency, has Conducive to saving production cost.

In any of the above-described technical solution, the handle includes the handle cover of handle set and the capping handle set, described Mounting base is arranged in the accommodating cavity at the top of the handle set.

Handle includes handle set and handle cover, and the top of handle set is equipped with accommodating cavity, mounting base is mounted in accommodating cavity, It can be hidden in handle by mounting base and its with the assembling structure of pot lid clicking section, to not only play protective effect, but also mention The high aesthetics of heating vessel.

In the above-mentioned technical solutions, the mounting base is equipped with connecting hole, and the handle set is equipped with connecting column, connector It is fixedly linked across the connecting hole and the connecting column, is fixed on the mounting base on the handle set.

Connecting hole is additionally provided in mounting base, handle set is equipped with connecting column, and connector passes through connecting hole and fixes mounting base On handle set, being fixedly connected between mounting base and handle set ensure that, and then ensure that the use reliability of product.Specifically Ground, four angles of mounting base are set there are four connecting hole, are fixed on hand by four connectors (such as screw is certainly not limited to screw) On handle seat.

In any of the above-described technical solution, the clicking section is set in the shaft close to one end of the pot lid；With/ Or, the clicking section is upturned far from one end of the pot lid.

Be set in clicking section in shaft close to one end of pot lid, can increase between clicking section tail portion and shaft away from From, in the case where closing lid torque is certain, can reduce user application closing lid active force (according to lever principle), to improve The usage comfort of user.

Clicking section is upturned far from one end of pot lid, the thickness and length of clicking section tail end is increased, thus further The distance between pot lid tail and shaft are extended, and increases the contact surface of user's finger and clicking section, thus also further Improve the usage comfort of user.

In any of the above-described technical solution, the handle is equipped with steam pipe, the bottom of the steam pipe and positioned at described The temperature controller of kettle body bottom is connected to, and the mounting base is equipped with the positioning column being embedded at the top of the steam pipe, in the positioning column Equipped with intercommunicating pore, one end of the intercommunicating pore is connected with the accommodating chamber, the other end of the intercommunicating pore and the steam pipe It is connected.

Intercommunicating pore in mounting base ensure that the steam in accommodating chamber is able to enter steam pipe, and then feed back to temperature controller, Realize function of temperature control.

In any of the above-described technical solution, the heating vessel is insulating pot.

Certainly, the heating vessel is not limited to insulating pot, be also possible to coffee pot, boil tea set etc..

Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention Recognize.

Detailed description of the invention

Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:

Fig. 1 is the stereochemical structure signal under insulating pot described in some embodiments of the invention (removing handle cover) uncapped state Figure；

Fig. 2 is the schematic perspective view under the state of insulating pot closing lid shown in Fig. 1；

Fig. 3 is the broken section structural schematic diagram at insulating pot one shown in Fig. 2 visual angle；

Fig. 4 is the enlarged structure schematic diagram in the portion A in Fig. 3；

Fig. 5 is the broken section structural schematic diagram of another visual angle of insulating pot shown in Fig. 2；

Fig. 6 is the enlarged structure schematic diagram in the portion B in Fig. 5；

Fig. 7 is the enlarged structure schematic diagram in the portion C in Fig. 5；

Fig. 8 is the broken section structural schematic diagram that insulating pot shown in Fig. 2 presses key the latter visual angle of uncapping；

Fig. 9 is the enlarged structure schematic diagram in the portion D in Fig. 8；

Figure 10 be insulating pot shown in Fig. 2 press uncap key after another visual angle broken section structural schematic diagram；

Figure 11 is the enlarged structure schematic diagram in the portion E in Figure 10；

Figure 12 is the exploded structural schematic diagram of insulating pot shown in Fig. 1；

Figure 13 is the enlarged structure schematic diagram in the portion F in Figure 12；

Figure 14 is the enlarged structure schematic diagram in the portion G in Figure 12.

Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Figure 14 are as follows:

10 pot lids, 11 clicking sections, 12 axis holes, 13 limit holes, 14 guide posts, 141 pilot holes, 15 installation spaces, 151 installations Mouthful, 152 avoid holes, 20 kettle bodies, 21 spouts, 30 handles, 31 handle sets, 311 accommodating cavities, 312 connecting columns, 40 mounting bases, 41 peaces Tankage, 42 shafts, 421 first segments, 422 second segments, 43 supporting tables, 44 jacks, 45 connecting holes, 46 positioning columns, 461 intercommunicating pores, 50 torsional springs, 51 fixed arms, 52 lever arms, 60 steam pipes, 70 uncap key, 71 second guiding surfaces, 80 locating parts, 81 limiting sections, 811 first guiding surfaces, 812 grooves, 82 retaining parts, 83 springs, 90 driving members, 91 third guiding surfaces.

Specific embodiment

To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.

In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.

Referring to Fig. 1 to Figure 14 by taking insulating pot as an example, the liquid to describe described according to some embodiments of the invention adds Heat container.

As shown in figs. 1 to 14, heating vessel provided by the invention, comprising: kettle body 20, handle 30, pot lid 10, limit Position part 80, closing lid key and elasticity are uncapped part.

Specifically, kettle body 20 has accommodating chamber open at one end；The side of kettle body 20, the top of handle 30 is arranged in handle 30 Portion is equipped with the mounting base 40 that can be dismantled；Outwardly directed clicking section 11 is installed on pot lid 10, clicking section 11 is by along vertical The shaft 42 and mounting base 40 that direction extends are rotatablely connected, and can drive pot lid 10 around the shaft 42 in the plane where pot lid 10 Interior rotation rotates pot lid 10 to capping position by uncapped position；Locating part 80 is movably arranged on pot lid 10, can be in pot lid 10 The inner wall for supporting kettle body 20 to end is moved downward when rotation to capping position, to limit 10 Unscrew of pot lid；Key 70 of uncapping is living It is dynamic to be mounted on pot lid 10, locating part 80 can be driven to move upwards, to release only the supporting to kettle body 20 of locating part 80；Elasticity is uncapped Part limits between clicking section 11 and mounting base 40, can release locating part 80 to kettle body 20 when only supporting in key 70 of uncapping, band Dynamic pot lid 10 is rotated to uncapped position.

Heating vessel provided by the invention, shaft 42 extend along the vertical direction, enable pot lid 10 to side It opens, to reduce the height after heating vessel is uncapped, solving leads to electric water because uncapping upwards in the prior art The heating vessels such as pot excessive height and the problem of make troubles；And pot lid 10 is equipped with mobilizable locating part 80, limit Part 80 can only support 20 inner wall of kettle body to maintain the closing lid state of pot lid 10, to ensure that pot lid 10 can steadily cover conjunction Without arbitrarily deflecting in kettle body 20；Elasticity part of uncapping heating vessel can be realized a key to uncap, and energy Enough Autonomous maintenances maintain manually without user in uncapped state, to improve the usage comfort of user, and realize pot The semiautomatic control of lid 10 improves the ease of use of user；In addition, mounting base 40 is removably disposed in the top of handle 30 Portion (such as top that handle 30 is fixed on by fasteners such as screws) then can only replace mounting base when mounting base 40 is damaged 40, without replacing entire handle 30, are also convenient for rationally designing the size of mounting base 40 according to different types of heating vessel And specific structure.

Specifically, under uncapped state (when i.e. pot lid 10 is in uncapped position), elasticity uncaps part in the raw, that is, does not have There is a generation elastic deformation, when closing lid, persistently stirs 10 tail end of pot lid (i.e. clicking section 11), 42 rotation around the shaft of clicking section 11, band Dynamic pot lid 10 is slowly closed；Pot lid 10 close during, elasticity uncap part occur elastic deformation storage elastic potential energy；Work as pot When the rotation of lid 10 to capping position, the locating part 80 on pot lid 10 moves downward and only to the inner wall of kettle body 20, such as Fig. 3 and figure Shown in 4, reversely rotates and open under the drive of elastic part of uncapping so as to avoid pot lid 10, ensure that pot lid 10 can steadily Lid closes in kettle body 20 without arbitrarily deflecting；When uncapping, key 70 of uncapping is driven, releases the stopping to kettle body 20 of locating part 80 Instead to use, then elasticity part release elastic potential energy of uncapping resets, and pot lid 10 is driven to reversely rotate, until rotation is to uncapped position, As shown in Figure 1, to open the open end of accommodating chamber, and maintained manually without user, pot lid 10 can Autonomous maintenance in shape of uncapping State.Since shaft 42 extends along the vertical direction, so pot lid 10 rotates in the horizontal direction, to realize laterally beating for pot lid 10 It opens；And locating part 80 is matched with kettle body 20, is able to maintain that the closing lid state of pot lid 10, ensure that the normal of heating vessel It uses；Meanwhile elasticity part of uncapping enables pot lid 10 to automatically open, without user manually by 10 switch of pot lid to position of uncapping It sets, therefore improves the degree of automation of heating vessel, further improve the usage comfort of user.

Such as: when user, which picks up kettle, removes water dispenser water receiving, key 70 of uncapping is driven, pot lid 10 is opened from trend side, Water dispenser water receiving region height can load open the insulating pot after pot lid 10, and direct water receiving is very convenient；After having connect water, driving Pass lid can be realized in clicking section 11.

It is worth noting that the pot lid 10 in the application, can be single layer structure, it is also possible to multilayered structure, such as includes Upper cover, inner cover and component of lower cover three-decker etc..

Further, it is equipped with installation space 15 in pot lid 10 and is connected with installation space 15 and runs through 10 lower surface of pot lid Avoid holes 152, locating part 80 include limit in installation space 15 and lower than 15 height of installation space limiting section 81 and with Limiting section 81 is connected and longitudinally only supports the retaining part 82 of 20 inner wall of kettle body through avoid holes 152, such as Fig. 4, Fig. 7 and Figure 13 institute Show；Wherein, key 70 of uncapping can drive limiting section 81 to move upwards, and retract retaining part 82 in avoid holes 152, to release to pot Body 20 only supports.

Installation space 15 and avoid holes 152 are equipped in pot lid 10, locating part 80 includes limiting section 81 and retaining part 82, limit Portion 81 limits in installation space 15, ensure that locating part 80 without departing from pot lid 10；The height of limiting section 81 is empty lower than installation Between 15 height, then limiting section 81 can move up and down in installation space 15, to ensure that locating part 80 can be with respect to pot Lid 10 moves up and down；Retaining part 82 runs through avoid holes 152, ensure that the lower end of locating part 80 can protrude from pot lid 10, in turn It only supports kettle body 20 and plays position-limiting action.

Detailed process is as follows: during closing lid, when the outside wall surface of kettle body 20 is crossed in the end of retaining part 82, and locating part 80 It moves downward under gravity, the lower end of retaining part 82 is made to protrude from avoid holes 152, clicking section 11 is unclamped at this time, by bullet Property is uncapped the influence of part, and clicking section 11 has the tendency that reverse rotation, then the side of retaining part 82 can be resisted against the inner wall of kettle body 20 It cannot be continued to rotate on face, as shown in figure 4, it is anti-to avoid pot lid 10 to play effective position-limiting action to pot lid 10 To Unscrew, pot lid 10 is enabled independently to be maintained at closing lid state；When opening pot lid 10, key 70 of uncapping is triggered, is made out Lid key 70 drives limiting section 81 to move upwards, then retaining part 82 is also moved upwards and retracted in avoid holes 152, as shown in figure 9, right Only instead using for kettle body 20 releases, and pot lid 10 can be rotated under the action of elasticity uncaps part to the open end of opening accommodating chamber.

Further, limiting section 81 is equipped with the first guiding surface 811, the first guiding surface close to the one end for key 70 of uncapping 811 tilt from top to bottom, and tilt to the direction far from key 70 of uncapping, as shown in figures 4 and 9；When key 70 of uncapping is driven, energy It is enough that thrust is applied to the first guiding surface 811, move upwards limiting section 81.

Limiting section 81 is equipped with the first guiding surface 811 close to the one end for key 70 of uncapping, and the first guiding surface 811 is from top to bottom Inclination, and being tilted to the direction far from key 70 of uncapping, it may be assumed that the upper end of the first guiding surface 811 is compared to lower end, closer to opening Lid key 70, as shown in figures 4 and 9.In this way, the thrust applied to the first guiding surface 811 can produce when key 70 of uncapping is driven Raw upward component, since the retaining part 82 being located in avoid holes 152 limits the movement in 80 horizontal direction of locating part, so Locating part 80 can only move upwards along vertical direction under the driving for key 70 of uncapping, and then retaining part 82 is made to retract avoid holes To release only supporting to kettle body 20 in 152, as shown in Figure 9.Therefore, other structures (can be driven using the first guiding surface 811 Dynamic structure or drive mechanism) conversion of motion in horizontal direction be 81 vertical direction of limiting section movement, be skillfully constructed, structure letter It is single.

Preferably, the pilot hole 141 for being connected with installation space 15 and running through 10 upper surface of pot lid is additionally provided on pot lid 10, Key 70 of uncapping is mounted in pilot hole 141, as depicted in figs. 1 and 2, and can be moved up and down along the central axis of pilot hole 141； Heating vessel further includes limiting the driving member 90 that can be reciprocatingly slided in installation space 15 and in installation space 15, is passed One end of moving part 90 and the lower end for key 70 of uncapping abut against, and the other end of driving member 90 is abutted against with the first guiding surface 811, such as Shown in Fig. 4 and Fig. 9；Wherein, it when key 70 of uncapping is pressed, drives driving member 90 to slide to the direction close to locating part 80, makes to pass Moving part 90 pushes locating part 80 to move upwards, to release only the supporting to kettle body 20 of retaining part 82.

Wherein, it uncaps the lower end of key 70 and/or driving member 90 close to one end of closing lid key is equipped with the second guiding surface 71, the Two guiding surfaces 71 tilt from top to bottom, and tilt to the direction far from locating part 80, as shown in figures 4 and 9.

The pilot hole 141 of vertical direction is additionally provided on pot lid 10, key 70 of uncapping is mounted in pilot hole 141, so that uncapping Key 70 can move up and down with respect to pot lid 10, then driving to key 70 of uncapping, comparison operators can be completed by pressing key 70 of uncapping Share the use habit at family, use convenient for the user to operate；Correspondingly, driving member need to be added between key 70 and limiting section 81 uncapping 90, drive driving member 90 to slide to the direction close to locating part 80 by the downward movement of key 70 of uncapping, and then pass through transmission The sliding of 90 horizontal direction of part drives limiting section 81 to move upwards.

Further, uncap the lower end of key 70 and/or driving member 90 close to the one end for key 70 of uncapping to be equipped with the second guiding oblique Face 71, the second guiding surface 71 tilt from top to bottom, and tilt to the direction far from locating part 80, it may be assumed that the second guiding surface 71 Upper end compared to lower end, closer to locating part 80, as shown in figures 4 and 9.In this way, when key 70 of uncapping is pressed, to second The thrust that guiding surface 71 applies can generate the component of horizontal direction, since the gravity and installation space 15 of driving member 90 limit Movement on 90 vertical direction of driving member, so driving member 90 can only be along horizontal direction to leaning under the driving for key 70 of uncapping The direction movement of nearly locating part 80, and then limiting section 81 is pushed to move upwards, drive retaining part 82 to retract in avoid holes 152 with solution Except only supporting to kettle body 20.Therefore, can be by the conversion of motion uncapped on 70 vertical direction of key using the second guiding surface 71 Movement in 90 horizontal direction of driving member, is skillfully constructed, and structure is simple, and easy to replace and maintain.

Preferably, it uncaps the lower end of key 70 and driving member 90 close to the one end of key 70 of uncapping is equipped with the second guiding surface 71, as shown in Fig. 4, Fig. 9 and Figure 13, the contact area of uncap key 70 and driving member 90 is significantly increased in this way, so that key of uncapping 70 and driving member 90 movement it is more steady.It is of course also possible to be not provided with driving member 90, locating part is directly driven by key 70 of uncapping 80 move upwards, and key 70 of uncapping at this time is horizontally arranged in installation space 15, when its horizontal sliding in installation space 15 When locating part 80 can be pushed to move upwards.

Preferably, driving member 90 is equipped with the third parallel with the first guiding surface 811 close to one end of limiting section 81 and leads To inclined-plane 91, as shown in Fig. 4, Fig. 9 and Figure 13.

Driving member 90 is equipped with third guiding surface 91 close to one end of limiting section 81, and third guiding surface 91 is led with first Parallel to inclined-plane 811, this also significantly increases the contact area of driving member 90 Yu limiting section 81, so that driving member 90 and limit The movement of part 80 is more steady.

Preferably, the upper surface of pot lid 10 is equipped with guide post 14, and pilot hole 141 is equipped in guide post 14, as Fig. 3, Fig. 4, Shown in Fig. 8 and Fig. 9.

The upper surface of pot lid 10 is equipped with guide post 14, is equipped with pilot hole 141 in guide post 14, increases key 70 of uncapping in this way Length, and then increase key 70 of uncapping and limit length in pot lid 10, be easy to avoid key 70 of uncapping is too short from pot lid 10 On the case where falling off.

Preferably, the central axis of pilot hole 141 is overlapped with the central axis of kettle body 20, as shown in Figure 1, Figure 2, Fig. 3, Fig. 6, figure Shown in 8 and Figure 10.

The central axis of pilot hole 141 is overlapped with the central axis of kettle body 20, then key 70 of uncapping is located at the center of pot lid 10 Centre, improves the aesthetics of product.

In any of the above-described embodiment, heating vessel further include: elastic component is located in installation space 15, and thereon End leans with pot lid 10, and lower end leans with limiting section 81, as shown in Fig. 4, Fig. 9, Figure 12 and Figure 13.

Elastic component is added in limit space, against pot lid 10, lower end can be limited against limiting section 81 for the upper end of elastic component Locating part 80 processed moves upwards, and then improves stability when locating part 80 stops to 20 inner wall of kettle body.Specifically, nature Under, elastic component in the raw, makes locating part 80 positioned at position on the lower；During closing lid, locating part 80 is transported upwards Dynamic when crossing kettle body 20, compression elastic piece makes elastic component store elastic potential energy, as shown in Figure 9；When locating part 80 crosses kettle body 20 When reaching 20 inside of kettle body, elastic component discharges elastic potential energy, can make 80 sharp downward movement of locating part, only to support in kettle body 20 Wall surface, as shown in figure 4, and be maintained at it steadily at position on the lower, to increase the use reliability of locating part 80.

Preferably, elastic component is spring 83, and elasticity is good for spring 83, and materials are easy, and cheap.Certainly, elastic component is not It is confined to spring 83, or the other forms such as elastic slice；Alternatively, elastic component can also be not provided with, completely by locating part 80 Gravity provides the power that locating part 80 moves downward, and at this time the material of locating part 80 can select cast iron isodensity bigger Material.

In the above-described embodiments, the top of limiting section 81 is equipped with groove 812, and the lower end of elastic component is located in groove 812, such as Shown in Fig. 4, Fig. 9 and Figure 13.

The top of limiting section 81 is equipped with groove 812, and the lower end of elastic component is located in groove 812, and groove 812 plays elastic component Arrived preferable position-limiting action, to avoid elastic component run-off the straight, displacement, offset situations such as, to improve making for elastic component Use reliability.

In any of the above-described embodiment, the side of retaining part 82 is equipped with for only only supporting face to 20 inner wall of kettle body, only The other side of support 82 is equipped with the 4th guiding surface (not shown), and the 4th guiding surface is from top to bottom and to close to only to face Direction inclination, and the upper end is not less than the open end of kettle body 20, and lower end is concordant with the lower end of retaining part 82.

The side of retaining part 82, which is equipped with, only supports face, and only supporting face can lean with 20 inner wall of kettle body, to realize locating part 80 position-limiting action；The other side of retaining part 82 is equipped with the 4th guiding surface, then under closing lid state, only supports face and 20 inner wall of kettle body Face leans, and the 4th guiding surface is close to the central axis of kettle body 20, therefore during closing lid, the 4th guiding surface meeting The outside wall surface for first contacting kettle body 20, when retaining part 82 crosses kettle body 20 and reaches 20 inside of kettle body, retaining part 82 can be moved downward Make only to lean to face with 20 inner wall of kettle body.In this way, pot lid 10 close during, due to the 4th guiding surface on to Lower inclination, and to the close only direction inclination to face (i.e. to the direction inclination far from 20 outside wall surface of kettle body), and the 4th guiding is oblique The upper end in face is not less than the open end of kettle body 20, enables the 4th guiding surface to touch the open end of kettle body 20, then kettle body 20 open end can apply upward component to the 4th guiding surface, and then move upwards locating part 80；Again since the 4th leads To the lower end on inclined-plane and the lower end flush of retaining part 82, to ensure that the end of retaining part 82 can cross opening for kettle body 20 Mouth end reaches 20 inside of kettle body.

Therefore, by the way that the 4th guiding surface is arranged on retaining part 82, so that locating part 80 can during closing lid Automatically it moves upwards to cross kettle body 20, uncaps key 70 without user's manual actuation to avoid retaining part 82 and kettle body 20 relevant It relates to, i.e., user only need to drive clicking section 11 that the process of uncapping can be realized, to further improve the usage comfort of user.

In any of the above-described embodiment, one end of installation space 15 is laterally extended and runs through the side wall surface formation peace of pot lid 10 Mouth 151 is filled, as shown in Fig. 1, Fig. 4, Fig. 9 and Figure 12, locating part 80 is packed into installation space 15 by installing port 151.

Preferably, installation space 15 is laterally extended along the direction perpendicular to 20 middle vertical plane of kettle body, and locating part 80 is located at installation At mouth 151, as shown in Fig. 4, Fig. 9 and Figure 12.

One end of installation space 15 is laterally extended and runs through the side wall surface formation installing port 151 of pot lid 10, then locating part 80 (and driving member 90) can be packed into from installing port 151 or deviate from installation space 15, convenient for assembly, maintenance and replacement；And it compares In opening up installing port 151 on 10 surface of pot lid, the aesthetics of product has not only been improved, but also has reduced sundries and passes through installing port 151 The probability on pot lid 10 is fallen into kettle body 20 or accumulates in, to improve the cleannes of product.

Installation space 15 (passes through 42 line of 20 central axis of kettle body and 10 rotary shaft of pot lid along perpendicular to 20 middle vertical plane of kettle body Plane) direction be laterally extended, then installing port 151 is located at the intermediate region of handle 30 and spout 21 so that locating part 80 with The distance between handle 30 and spout 21 are substantially quite, so that direction of rotation when locating part 80 reversely rotates is just and pot The inner wall of body 20 is perpendicular, therefore improves kettle body 20 to the backstop action of locating part 80, and then improve under closing lid state The stability of pot lid 10.

Locating part 80 is mounted at installing port 151, that is, is located at the fringe region of pot lid 10, is pacified compared to being installed in The central region for filling space 15 can guarantee to reduce pot lid 10 as far as possible under the premise of complete lid closes accommodating chamber open end Area also improves the aesthetics of product to reduce product cost.

In any of the above-described embodiment, elasticity part of uncapping is torsional spring 50, and torsional spring 50 is set in shaft 42, as Fig. 5, Fig. 7, Shown in Figure 10, Figure 12 and Figure 14, torsional spring 50 includes fixed arm 51 and lever arm 52, and fixed arm 51 limits in mounting base 40, living Swing arm 52 limits on clicking section 11.

Elasticity uncaps part as torsional spring 50, and elasticity is good for torsional spring 50, torsion is big, can apply relatively large closing lid to pot lid 10 Active force to ensure that pot lid 10 can tightly cover conjunction in kettle body 20 when not by external force, and then improves elasticity and uncaps The use reliability of part；Meanwhile the molding easy to process of torsional spring 50, it can be processed into various required shapes as needed, and take Material is easy, and is conducive to save the cost.

Torsional spring 50 is set in shaft 42, has carried out effective limit to the main part of torsional spring 50, ensure that uncap and During closing lid, the position of torsional spring 50 will not change, and then ensure that the use reliability of torsional spring 50；And torsional spring 50 and pot Lid 10 shares a shaft 42, simplifies the cover-opening structure of heating vessel.Certainly, torsional spring 50 and pot lid 10 can not also be total to With a shaft 42, but it is provided separately.

The lever arm 52 of torsional spring 50 limits on clicking section 11, and fixed arm 51 limits in mounting base 40, is uncapping and is closing During lid, clicking section 11 is rotated relative to mounting base 40, so that also position occurs the lever arm 52 of torsional spring 50 for relatively fixed arm 51 Variation is set, to generate elastic deformation, and then ensure that pot lid 10 during rotating opening and rotation are closed, torsional spring 50 is protected Synchronous deformation is held, and then ensure that the use reliability of torsional spring 50.

Certainly, elasticity part of uncapping is not limited to torsional spring 50, is also possible to other elastic components, and such as compressed spring stretches bullet The structures such as spring, elastic slice, will not enumerate herein, as long as can guarantee that steadily lid is closed in kettle body 20 pot lid 10 when not by external force On, the purpose of the present invention can be realized, and without being detached from design philosophy and objective of the invention, therefore those skilled in the art It should be appreciated that these embodiments should all be within the scope of the present invention.

Further, mounting base 40 is equipped with jack 44 or slot, and fixed arm 51 is inserted into jack 44 or slot, as Fig. 5, Shown in Fig. 7 and Figure 14；Clicking section 11 is equipped with limit hole 13 or limiting slot, and lever arm 52 is inserted into limit hole 13 or limiting slot, As shown in Fig. 5, Fig. 7 and Figure 14.

Fixed arm 51 is inserted into jack 44 or slot in mounting base 40, fixed arm 51 is efficiently avoided and is displaced Or shake, or even the case where disengaging mounting base 40 occurs, then the elastic deformation amount of torsional spring 50 is completely by the movement width of lever arm 52 Degree determines；And lever arm 52 is inserted in limit hole 13 or the limiting slot on clicking section 11, it is thus possible to (be dialled with 10 tail end of pot lid Dynamic portion 11) it keeps moving synchronously without departing from clicking section 11, to accurately reflect the motion conditions of 10 tail end of pot lid, in turn It ensure that elastic deformation amount and the folding condition of pot lid 10 of torsional spring 50 are accurately corresponding, so the use of torsional spring 50 has been effectively ensured Reliability.

Optionally, fixed arm 51 and lever arm 52 extend along the vertical direction, as shown in Fig. 5, Fig. 7, Figure 10 and Figure 14.

Fixed arm 51 and lever arm 52 extend along the vertical direction, then edge are respectively set on clicking section 11 and mounting base 40 The limit hole 13 and jack 44 of vertical direction, can effectively limit lever arm 52 and fixed arm 51, and ensure that torsion The deflection of spring 50 and the folding condition of pot lid 10 are accurately corresponding；In addition, the deeper portion in clicking section 11 can be inserted in lever arm 52 At position, it is easier to pot lid 10 be driven to reset.

Optionally, fixed arm 51 and lever arm 52 are horizontally extending.

Fixed arm 51 and lever arm 52 are horizontally extending, then divide on the lower surface of clicking section 11 and mounting base 40 Horizontally extending limiting slot and slot are not set, lever arm 52 and fixed arm 51 can effectively be limited, and It ensure that deflection and the folding condition of pot lid 10 of torsional spring 50 are accurately corresponding.

Further, shaft 42 includes first segment 421 and the second segment 422 positioned at 421 lower section of first segment, first segment 421 Diameter be less than second segment 422 diameter, as shown in Fig. 5, Fig. 7, Figure 10 and Figure 14, clicking section 11 is set on first segment 421, Torsional spring 50 is set on second segment 422.

Shaft 42 is divide into upper part and lower part, and the diameter of lower part is greater than the diameter on top, so that torsional spring 50 is relatively thick, To increase the torque of torsional spring 50, the probability of 50 torsional failure of torsional spring is reduced, and then further improve making for torsional spring 50 Use reliability；And for the embodiment that the fixed arm of torsional spring 50 51 and lever arm 52 extend along the vertical direction, in this way can also Enough make that there is a certain distance between lever arm 52 and the first segment of shaft 42 421, the two is separated, without Because difficult to install or situations such as rub at a distance of closely causing excessively.

In any of the above-described embodiment, the bottom of shaft 42 is fixed in mounting base 40, and clicking section 11 is equipped with axis hole 12, As shown in Fig. 5, Fig. 7 and Figure 14, shaft 42 is inserted into axis hole 12, and clicking section 11 is enable to rotate relative to mounting base 40.

The bottom of shaft 42 is fixed in mounting base 40, and top is inserted into the axis hole 12 of clicking section 11, and shaft 42 and axis 12 clearance fit of hole realizes being rotatably connected for clicking section 11 and mounting base 40, very convenient；When installation, by clicking section 11 It is set in shaft 42, then covers handle cover；Certainly, when torsional spring 50 is also set in shaft 42, first by 50 sets of torsional spring It is located in shaft 42, then clicking section 11 is set in shaft 42, and guarantee that the lever arm 52 of torsional spring 50 and fixed arm 51 are installed In place.

It is of course also possible to which the top of shaft 42 is fixed on clicking section 11, axis hole 12 is set in mounting base 40, will be turned In the bottom insertion axis hole 12 of axis 42, and with 12 clearance fit of axis hole, equally can be realized clicking section 11 and mounting base 40 can Rotation connection, also within the scope of the present invention.

Further, it is equipped with mounting groove 41 in mounting base 40, supporting table 43 is equipped in mounting groove 41, the bottom of shaft 42 is solid It is scheduled in supporting table 43, as shown in Fig. 5, Fig. 7 and Figure 14.

It is equipped with mounting groove 41 in mounting base 40, is equipped with supporting table 43 in mounting groove 41, the bottom of shaft 42 is fixed on branch It supports on platform 43, the length of shaft 42 can be shortened, and then improve the intensity of shaft 42, to prolong its service life.Further, Limit hole 13 or limiting slot for installing fixed arm 51 are also provided with supporting table 43.

Preferably, shaft 42 is an integral structure with mounting base 40.

Shaft 42 is an integral structure with mounting base 40, has both improved the bonding strength of shaft 42 Yu mounting base 40, in turn Improve the use reliability of shaft 42；Shaft 42 is enabled to be integrally formed with mounting base 40 again, to improve production effect Rate and assembly efficiency are conducive to save production cost.

In any of the above-described embodiment, handle 30 includes handle set 31 and the handle cover for covering handle set 31, mounting base 40 It is arranged in the accommodating cavity 311 at 31 top of handle set, as shown in Fig. 5, Fig. 7 and Figure 12.

Wherein, mounting base 40 is equipped with connecting hole 45, and as shown in figure 14, handle set 31 is equipped with connecting column 312, such as Figure 12 Shown, connector passes through connecting hole 45 and is fixedly linked with connecting column 312, is fixed on mounting base 40 on handle set 31.

Handle 30 includes handle set 31 and handle cover, and the top of handle set 31 is equipped with accommodating cavity 311, mounting base 40 is installed In accommodating cavity 311, it can be hidden in handle 30 by mounting base 40 and its with the assembling structure of 10 clicking section 11 of pot lid, thus Not only protective effect is played, but also improves the aesthetics of heating vessel.

Connecting hole 45 is additionally provided in mounting base 40, handle set 31 is equipped with connecting column 312, and connector will across connecting hole 45 Mounting base 40 is fixed on handle set 31, ensure that being fixedly connected between mounting base 40 and handle set 31, and then ensure that production The use reliability of product.Specifically, four angles of mounting base 40 are set there are four connecting hole 45, by four connectors (such as screw, It is certainly not limited to screw) it is fixed on handle set 31.

In any of the above-described embodiment, clicking section 11 is set in shaft 42 close to one end of pot lid 10, as shown in Figure 1.

It is set in clicking section 11 in shaft 42 close to one end of pot lid 10,11 tail portion of clicking section and shaft 42 can be increased The distance between, in the case where closing lid torque is certain, the closing lid active force (according to lever principle) of user's application can be reduced, To improve the usage comfort of user.

In any of the above-described embodiment, clicking section 11 is upturned far from one end of pot lid 10, such as Fig. 1, Fig. 6, Tu10He Shown in Figure 12.

Clicking section 11 is upturned far from one end of pot lid 10, increases the thickness and length of 11 tail end of clicking section, thus The distance between 10 tail end of pot lid and shaft 42 are further extended, and increases the contact surface of user's finger Yu clicking section 11, To also further improve the usage comfort of user.

In any of the above-described embodiment, handle 30 is equipped with steam pipe 60, the bottom of steam pipe 60 and positioned at 20 bottom of kettle body The temperature controller in portion is connected to, and mounting base 40 is equipped with the positioning column 46 at 60 top of insertion steam pipe, is equipped with intercommunicating pore in positioning column 46 461, one end of intercommunicating pore 461 is connected with accommodating chamber, and the other end of intercommunicating pore 461 is connected with steam pipe 60.

Intercommunicating pore 461 in mounting base 40 ensure that the steam in accommodating chamber is able to enter steam pipe 60, and then feed back to Temperature controller realizes function of temperature control.

In any of the above-described embodiment, heating vessel is insulating pot.

Certainly, heating vessel is not limited to insulating pot, be also possible to coffee pot, boil tea set etc..

In conclusion heating vessel provided by the invention, shaft extend along the vertical direction, enable pot lid to Side is opened, to reduce the height after heating vessel is uncapped, solve causes because uncapping upwards in the prior art The heating vessels such as insulating pot excessive height and the problem of make troubles；And pot lid is equipped with mobilizable locating part, limit Part can support kettle body outside wall surface only to maintain the closing lid state of pot lid, to ensure that pot lid can steadily cover conjunction in kettle body Without arbitrarily deflecting；Elasticity part of uncapping heating vessel can be realized a key to uncap, and being capable of Autonomous maintenance It in uncapped state, is maintained manually without user, to improve the usage comfort of user, and realizes the semi-automatic of pot lid Control, improves the ease of use of user.

In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as indicating Or imply relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ", The terms such as " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, being also possible to can Dismantling connection, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For this For the those of ordinary skill in field, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

In description of the invention, it is to be understood that the instructions such as term " on ", "lower", "left", "right", "front", "rear" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched It states, rather than the device or unit of indication or suggestion meaning must have specific direction, be constructed and operated in a specific orientation, It is thus impossible to be interpreted as limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with Suitable mode combines.

The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (15)

1. a kind of heating vessel characterized by comprising

Kettle body has accommodating chamber open at one end；

Handle, is arranged in the side of the kettle body, and the top of the handle is equipped with the mounting base that can be dismantled；

Pot lid, outwardly directed clicking section is installed on the pot lid, and the clicking section passes through the shaft extended along the vertical direction It is rotatablely connected with the mounting base, and can drive the pot lid around the shaft in the plane internal rotation where the pot lid, Rotate the pot lid to capping position by uncapped position；

Locating part is movably arranged on the pot lid, can be moved downward when the pot lid is rotated to capping position and be supported institute to end The inner wall of kettle body is stated, to limit the pot lid Unscrew；

It uncaps key, is movably arranged on the pot lid, the locating part can be driven to move upwards, to release the locating part to institute State only supporting for kettle body；

Elasticity is uncapped part, is limited between the clicking section and the mounting base, can release the limit in the key of uncapping Part when only supporting, drives the pot lid to rotate to uncapped position the kettle body.

2. heating vessel according to claim 1, which is characterized in that

Installation space is equipped in the pot lid and is connected and runs through the avoid holes of the pot lid lower surface with the installation space, The locating part include limit in the installation space and lower than the limiting section of the installation space height and with the limit Portion is connected and longitudinally through the avoid holes only to the retaining part of the kettle body inner wall；

Wherein, the bond energy of uncapping enough drives the limiting section to move upwards, and retracts the retaining part in the avoid holes, with Release only supporting to the kettle body.

3. heating vessel according to claim 2, which is characterized in that

The limiting section is equipped with the first guiding surface close to one end of the key of uncapping, and first guiding surface inclines from top to bottom Tiltedly, and to the direction far from the key of uncapping it tilts；

When the key of uncapping is driven, thrust can be applied to first guiding surface, move upwards the limiting section.

4. heating vessel according to claim 3, which is characterized in that

The pilot hole for being connected and running through the pot lid upper surface with the installation space is additionally provided on the pot lid, it is described to uncap Key is mounted in the pilot hole, and can be moved up and down along the central axis of the pilot hole；

The heating vessel further includes limit in the installation space and can reciprocatingly slide in the installation space Driving member, one end of the driving member and the lower end of the key of uncapping abut against, the other end of the driving member and described the One guiding surface abuts against；

Wherein, it when the key of uncapping is pressed, drives the driving member to slide to the direction close to the locating part, makes the biography Moving part pushes the locating part to move upwards, to release the retaining part only supporting to the kettle body.

5. heating vessel according to claim 4, which is characterized in that

The lower end of the key of uncapping and/or the driving member are equipped with the second guiding surface close to one end of the closing lid key, described Second guiding surface tilts from top to bottom, and tilts to the direction far from the locating part；And/or

The driving member is equipped with the third guiding surface parallel with first guiding surface close to one end of the limiting section； And/or

The upper surface of the pot lid is equipped with guide post, is equipped with the pilot hole in the guide post；And/or

The central axis of the pilot hole is overlapped with the central axis of the kettle body.

6. the heating vessel according to any one of claim 2 to 5, which is characterized in that further include:

Elastic component is located in the installation space, and the upper end leans with the pot lid, and lower end offsets with the limiting section It leans on.

7. heating vessel according to claim 6, which is characterized in that

The top of the limiting section is equipped with groove, and the lower end of the elastic component is located in the groove.

8. the heating vessel according to any one of claim 2 to 5, which is characterized in that

The side of the retaining part is equipped with for only only supporting face to the kettle body inner wall, and the other side of the retaining part is equipped with 4th guiding surface, the 4th guiding surface tilts from top to bottom and to close to the only direction to face, and the upper end is not Lower than the open end of the kettle body, lower end is concordant with the lower end of the retaining part.

9. the heating vessel according to any one of claim 2 to 5, which is characterized in that

One end of the installation space is laterally extended and runs through the side wall surface formation installing port of the pot lid, and the locating part is by institute Installing port is stated to be packed into the installation space.

10. heating vessel according to claim 9, which is characterized in that

The installation space is laterally extended along the direction perpendicular to the kettle body middle vertical plane；And/or

The locating part is located at the installing port.

11. heating vessel according to any one of claim 1 to 5, which is characterized in that

Elasticity part of uncapping is torsional spring, and the torsional spring is set in the shaft, and the torsional spring includes fixed arm and lever arm, The fixed arm limit is in the mounting base, and the lever arm limit is on the clicking section.

12. heating vessel according to claim 11, which is characterized in that

The mounting base is equipped with jack or slot, and the fixed arm is inserted into the jack or the slot；And/or

The clicking section is equipped with limit hole or limiting slot, and the lever arm is inserted into the limit hole or the limiting slot；With/ Or

The shaft includes first segment and the second segment below the first segment, and the diameter of the first segment is less than described the Two sections of diameter, the clicking section are set on the first segment, and the torsional spring is set on the second segment.

13. heating vessel according to any one of claim 1 to 5, which is characterized in that

The bottom of the shaft is fixed in the mounting base, and the clicking section is equipped with axis hole, and the shaft is inserted into the axis In hole, the clicking section is enable to rotate relative to the mounting base.

14. heating vessel according to claim 13, which is characterized in that

It is equipped with mounting groove in the mounting base, is equipped with supporting table in the mounting groove, the bottom of the shaft is fixed on the branch It supports on platform；And/or

The shaft is an integral structure with the mounting base.

15. heating vessel according to any one of claim 1 to 5, which is characterized in that

The handle includes handle set and the handle cover for covering the handle set, and the mounting base is arranged at the top of the handle set Accommodating cavity in.