CN207492605U - Heating vessel - Google Patents

Abstract

The utility model provides a kind of heating vessel, including：Kettle body, pot lid, locating part, uncaps key and elasticity is uncapped part at handle；Handle top is equipped with mounting base；Clicking section is installed on pot lid, clicking section is rotatablely connected by the shaft vertically extended with mounting base；Locating part is movably arranged on pot lid, and the internal face 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 limiting 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 so that pot lid can be opened to side, so as 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 product to realize that a key is uncapped, and realizes the semiautomatic control of pot lid.

Description

Heating vessel

Technical field

The utility model is related to household electrical appliance technical field, in particular to a kind of heating vessel.

Background technology

At present, insulating pot becomes common small household appliances, and hot water of heating up water in daily life is essential, more and more Family possesses the insulating pot of two or more, 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 place 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 house opening pot The insulating pot of lid, user can only repeatedly water intaking be poured into insulating pot again by other containers, very inconvenient therefore non-using process It is often unhappy.In addition, the open-close ways of pot lid are also more complicated, such as：Pot lid cannot be automatically maintained at uncapped position after opening, User is needed to maintain manually, it is more inconvenient.

Utility model content

At least one in order to solve the above-mentioned technical problem, one of the utility model is designed to provide a kind of liquid heating Container.

To achieve these goals, the utility model provides a kind of heating vessel, including：Kettle body has one end The accommodating chamber of opening；Handle, is arranged on the side of the kettle body, and the top of the handle is equipped with mounting base；Pot lid, the pot lid On be installed with outwardly directed clicking section, the clicking section passes through the shaft vertically extended and connects with mounting base rotation It connects, and the pot lid can be driven in the plane internal rotation where the pot lid, to make the pot lid by position of uncapping around the shaft Rotation is put to capping position；Locating part is movably arranged on the pot lid, can be downward when the pot lid is rotated to capping position The internal face of the kettle body is supported in movement to end, to limit the pot lid Unscrew；It uncaps key, is movably arranged on the pot lid On, the locating part can be driven to move upwards, to release the locating part only supporting to the kettle body；Elasticity is uncapped part, limiting Between the clicking section and the mounting base, the locating part only supporting to the kettle body can be released in the key of uncapping When, the pot lid is driven to rotate to uncapped position.

Heating vessel provided by the utility model, shaft vertically extend so that pot lid can be to side It opens, so as to reduce the height after heating vessel is uncapped, solve leads to electric water because uncapping upward in the prior art The heating vessels such as pot excessive height and the problem of make troubles；And pot lid is equipped with mobilizable locating part, locating part energy Enough kettle body internal faces that only supports to maintain the closing lid state of pot lid, so as to ensure that pot lid can steadily cover conjunction in kettle body without It can arbitrarily deflect；Elasticity part of uncapping enables heating vessel to realize that a key is uncapped, and can Autonomous maintenance opening Lid state maintains manually without user, so as to improve the usage comfort of user, and realizes the semi-automatic control of pot lid System improves the ease of use of user.

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, during closing lid, persistently stirs pot lid tail (i.e. clicking section), clicking section rotates around the axis, and drive pot lid is 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 putting, the locating part on pot lid moves downward and stops the internal face to kettle body, uncaps the band of part in elasticity so as to avoid pot lid 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 drive pot lid anti- To rotation, until rotation to open the openend of accommodating chamber, and maintains, pot lid can be certainly manually to uncapped position without user Master maintains uncapped state.Since shaft vertically extends, so pot lid rotates in the horizontal direction, it is achieved thereby that 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 Often use；Meanwhile elasticity part of uncapping enables pot lid to automatically open, without user manually by pot lid switch to position of uncapping It puts, 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.

What deserves to be explained is the pot lid in the application, can be single layer structure or multilayered structure, such as include upper Component of lid, inner cover and lower cover three-decker etc..

In addition, the heating vessel in above-mentioned technical proposal provided by the utility model can also have additional skill as follows Art feature：

In the above-mentioned technical solutions, installation space is equipped 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 limiting in the installation space and less 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 internal face retaining part；Its In, the bond energy of uncapping enough drives the limiting section to move upwards, and the retaining part is made to retract 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 limiting is being installed In space, it ensure that locating part without departing from pot lid；The height of limiting section is less than the height of installation space, then limiting section can be It moves up and down in installation space, so as to ensure that locating part being capable of opposite pot lid up and down motion；Retaining part runs through avoid holes, ensures The lower end of locating part can protrude from pot lid, and then only play position-limiting action to kettle body.

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, the lower end of retaining part is made to protrude from avoid holes, unclamps clicking section at this time, is 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 internal face of kettle body and cannot be rotated further, So as to play effective position-limiting action to pot lid, avoid pot lid and reversely rotate opening so that pot lid can be 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 openend 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 is tilted 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 far from key of uncapping tilts, i.e.,：The upper end of first guiding surface is compared to lower end, closer to key of uncapping.In this way, it uncaps 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 make in retaining part retraction 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 It is wonderful, it is simple in structure.

It is inevitable to be in direct contact 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：Can be the inclined-plane parallel with the first guiding surface, the two is bonded to each other；Can also be non-oblique Face, such as the vertical plane less than the first guiding surface upper end, can also push limiting section 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 can up and down be transported in the pilot hole along the central axis of the pilot hole It is dynamic；What the heating vessel further included limiting 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 first Guiding surface abuts against；Wherein, when the key of uncapping is pressed, the driving member is driven to be slided to close to the direction of 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 key of uncapping Equipped with the second guiding surface, second guiding surface tilts from top to bottom, and is tilted to the direction far from the locating part； And/or the driving member is equipped with the third parallel with first guiding surface close to one end of the limiting section and is oriented to tiltedly Face；And/or the upper surface of the pot lid is equipped with lead, and the pilot hole is equipped in the lead；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 Driving member is driven to be slided to close to the direction of locating part, and then drives limiting section upward by the slip 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 is tilted to the direction far from locating part, i.e.,：The upper end of second guiding surface is compared under End, closer to locating part.In this way, when key of uncapping is pressed, the thrust applied to the second guiding surface can generate level side To component, the movement on driving member vertical direction is limited due to the gravity and installation space of driving member, so driving member exists It uncaps and can only be moved along horizontal direction to the direction close to locating part, and then limiting section is pushed to move upwards under the driving of key, It drives in retaining part retraction 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 Nogata is the movement in driving member horizontal direction, is skillfully constructed, simple in structure, and is conveniently replaceable and ties up It repaiies.

Preferably, it uncaps the lower end of key and driving member is equipped with the second guiding surface close to the one end of key of uncapping, 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 It only also needs to ensure another in the two there are one during the second guiding surface of setting in lower end and one end of the close key of uncapping of driving member A to directly contact the second guiding surface, i.e. contact portion need to be less 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 slip 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 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 lead, is equipped with pilot hole in lead, increases key length of uncapping in this way, and then Increase key of uncapping and limit length in pot lid, to avoid key of uncapping it is too short easily come off from pot lid happen.

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 includes：Elastic component, positioned 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 stops to kettle body internal face.Specifically, under natural conditions, elastic component In the raw, make locating part positioned at position on the lower；During closing lid, locating part moves 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 internal face, and it be made steadily to be maintained at position on the lower Place, so as 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 shrapnel；Alternatively, elastic component can not also be set, carried completely by the gravity of locating part For the power that locating part moves downward, the material of locating part can select the bigger material of cast iron isodensity 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 positioned 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 elastic component preferably Position-limiting action, to avoid elastic component run-off the straight, displacement, offset situations such as, so 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 internal face Face, the opposite 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 to face tilts, and the upper end is not less than the openend of the kettle body, and lower end is concordant with the lower end of the retaining part.

The side of retaining part, which is equipped with, only supports face, can only lean to face with kettle body internal face, to realize the limit of locating part Position effect；The opposite side of retaining part is equipped with the 4th guiding surface, then under closing lid state, only leans to face and kettle body internal face, 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 internal face It leans.In this way, during pot lid is closed, face is only supported since the 4th guiding surface tilts from top to bottom, and to close Direction tilts and (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 so that the 4th guiding surface can touch the openend of kettle body, then the openend 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, So as to which the openend that the end that ensure that retaining part can cross kettle body is reached on the inside of kettle body.

Therefore, by setting the 4th guiding surface 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 retaining part to be avoided to interference with kettle body, is i.e. user It need to drive clicking section that the process of uncapping can be realized, so as 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 by the installing port in the installation space.

In the above-mentioned technical solutions, the installation space edge is laterally extended perpendicular to the direction of 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 at installing port or deviate from installation space, convenient for assembling, overhauling and replace；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, so as to improve the cleannes of product.

Installation space is along perpendicular to kettle body middle vertical plane (i.e. by the plane of 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 internal face of kettle body, therefore carries 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, i.e., positioned at the fringe region of pot lid, compared to being installed in installation space Central region, can ensure under the premise of complete lid closes accommodating chamber openend, to reduce the area of pot lid as far as possible, so as to drop 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 It states torsional spring and includes fixed arm and lever arm, the fixed arm limiting is in the mounting base, and the lever arm limiting is at described group In dynamic portion.

Elasticity uncaps part as torsional spring, and torsional spring elasticity is good, torsion is big, can apply relatively large closing lid to pot lid and act on Power can tightly cover conjunction in kettle body so as to ensure that pot lid when not by external force, and then improve 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 it is easy to draw materials, favorably In cost-effective.

Torsional spring is set in shaft, has been carried out effective limiting to the main part of torsional spring, ensure that and uncap and closing lid mistake Cheng Zhong, the position of 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 is limited on clicking section, and fixed arm is limited in mounting base, during uncapping with closing lid, Clicking section is rotated relative to mounting base so that the lever arm of torsional spring is also relatively fixed arm and change in location occurs, so as 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 or other elastic component, as compressed spring, extension spring, The structures such as shrapnel, will not enumerate herein, as long as can ensure that pot lid steadily covers conjunction in kettle body when not by external force, you can Realize the purpose of this utility model, and without departing from the design philosophy and objective of the utility model, therefore those skilled in the art Member is it should be appreciated that these technical solutions should be within the protection scope of the present utility model.

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, Happening for mounting base is even detached from, then the elastic deformation amount of torsional spring is determined completely by the motion amplitude of lever arm；It is and 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) holding be synchronized with the movement and Without departing from clicking section, so as to accurately reflect the motion conditions of pot lid tail, and then ensure that the elastic deformation amount of torsional spring with The folding condition of pot lid accurately corresponds to, so the use reliability of torsional spring has been effectively ensured.

Shaft being divide into upper part and lower part, and the diameter of lower part is more than the diameter on top so that torsional spring is relatively thick, so as to The torque of torsional spring is increased, 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 and lever arm of torsional spring vertically extend, it also is able to make lever arm and shaft in this way First segment between have a certain distance so that the two can separate, 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 vertically extend；Or, the fixed arm It is horizontally extending with the lever arm.

Fixed arm and lever arm vertically extend, then are set respectively vertically on clicking section and mounting base Limit hole and jack, you can lever arm and fixed arm are effectively limited, and ensure that the deflection and pot lid of torsional spring Folding condition accurately correspond to；In addition, lever arm may 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, you can lever arm and fixed arm are effectively limited, and ensure that The deflection of torsional spring is accurately corresponding with the folding condition of pot lid.

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 be rotated 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；During 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 ensure that the lever arm of torsional spring and fixed arm are installed in place.

It is of course also possible to by being fixed on clicking section at the top of shaft, axis hole is set in mounting base, by the bottom of shaft Be inserted into axis hole, and with axis hole clearance fit, being rotatably connected for clicking section and mounting base can be equally realized, also in this practicality In novel protection domain.

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

Mounting groove is equipped in mounting base, supporting table is equipped 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 extend its service life.Further, for installing fixed arm Limit hole or limiting slot are also opened 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 with mounting base is integrally formed, so as to improve production efficiency and efficiency of assembling, has Conducive to saving production cost.

In any of the above-described technical solution, the handle includes handle set and covers the handle cover of the 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, so as to not only play protective effect, but also carry 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 pole, connector It is fixedly linked across the connecting hole and the connecting pole, the mounting base is made to be fixed on the handle set.

Connecting hole is additionally provided in mounting base, handle set is equipped with connecting pole, and connector fixes mounting base across connecting hole 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 set that there are four connecting holes, and hand is fixed on 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 close to one end of the pot lid in the shaft；With/ Or, the one end of the clicking section far from the pot lid is upturned.

Clicking section is made to be set 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), so as to improve The usage comfort of user.

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

In any of the above-described technical solution, the handle is equipped with steam pipe, and the bottom of the steam pipe is described with being located at The temperature controller connection of kettle body bottom, the mounting base are equipped with the positioning column at the top of the embedded 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 can 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 or coffee pot, boils tea set etc..

The additional aspect and advantage of the utility model will become apparent or new by this practicality in following description section The practice of type is recognized.

Description of the drawings

The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment Become apparent and be readily appreciated that, wherein：

Fig. 1 is the stereochemical structure under insulating pot (removing handle cover) uncapped state described in the utility model some embodiments Schematic diagram；

Fig. 2 is the dimensional structure diagram under the state of insulating pot closing lid shown in Fig. 1；

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

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

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

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

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

Fig. 8 is the broken section structure 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 D portions in Fig. 8；

Figure 10 is the broken section structure diagram that insulating pot shown in Fig. 2 presses another visual angle after key of uncapping；

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

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

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

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

Wherein, the correspondence between the reference numeral in Fig. 1 to Figure 14 and component names is：

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

Specific embodiment

In order to be more clearly understood that the above-mentioned purpose of the utility model, feature and advantage, below in conjunction with the accompanying drawings and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality Novel to be implemented using other different from other modes described here, therefore, the scope of protection of the utility model is simultaneously It is not limited by following public specific embodiment.

Referring to Fig. 1 to Figure 14 by taking insulating pot as an example, to describe according to the liquid described in the utility model some embodiments Body heats container.

As shown in Fig. 1 to Figure 14, heating vessel provided by the utility model, including：Kettle body 20, handle 30, pot lid 10th, locating part 80, uncap key and elasticity is uncapped part.

Specifically, kettle body 20 has the accommodating chamber of one end open；Handle 30 is arranged on the side of kettle body 20, the top of handle 30 Portion is equipped with mounting base 40；It is installed with outwardly directed clicking section 11 on pot lid 10, clicking section 11 is by vertically extending Shaft 42 is rotatablely connected with mounting base 40, and can drive pot lid 10 around the shaft 42 in the plane internal rotation where pot lid 10, is made Pot lid 10 is rotated by uncapped position to capping position；Locating part 80 is movably arranged on pot lid 10, can be rotated in pot lid 10 to conjunction The internal face for supporting kettle body 20 to end is moved downward during lid position, to limit 10 Unscrew of pot lid；Key 70 of uncapping is movably arranged on 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 uncap part limiting exist Between clicking section 11 and mounting base 40, locating part 80 can be released in key 70 of uncapping, when only supporting, pot lid 10 is driven to kettle body 20 It rotates to uncapped position.

Heating vessel provided by the utility model, shaft 42 vertically extend so that pot lid 10 can be to Side is opened, and so as to reduce the height after heating vessel is uncapped, solve causes in the prior art because uncapping upward The heating vessels such as insulating pot excessive height and the problem of make troubles；And pot lid 10 is equipped with mobilizable locating part 80, Locating part 80 can only support 20 internal face of kettle body to maintain the closing lid state of pot lid 10, so as to ensure that pot lid 10 can steadily Lid is closed in kettle body 20 without arbitrarily deflecting；Elasticity part of uncapping enables heating vessel to realize that a key is uncapped, And can Autonomous maintenance in uncapped state, maintain without user, so as to improve the usage comfort of user, and realize manually The semiautomatic control of pot lid 10 improves the ease of use of user.

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, during closing lid, persistently stir 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 lid 10 is rotated to capping position, the locating part 80 on pot lid 10 moves downward and the only internal face to kettle body 20, such as Fig. 3 and Shown in Fig. 4, reversely rotate and open under the drive of elastic part of uncapping so as to avoid pot lid 10, ensure that pot lid 10 can be steadily Ground lid is closed in kettle body 20 without arbitrarily deflecting；When uncapping, key 70 of uncapping is driven, releases locating part 80 to kettle body 20 It only instead uses, then elasticity part release elastic potential energy of uncapping resets, and pot lid 10 is driven to reversely rotate, until rotation is to position of uncapping Put, as shown in Figure 1, to open the openend of accommodating chamber, and maintained manually without user, pot lid 10 can Autonomous maintenance uncapping State.Since shaft 42 vertically extends, so pot lid 10 rotates in the horizontal direction, it is achieved thereby that pot lid 10 is lateral 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 heating vessel just Often use；Meanwhile elasticity part of uncapping enables pot lid 10 to automatically open, without user manually by 10 switch of pot lid to uncapping Position, therefore the degree of automation of heating vessel is improved, 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.

What deserves to be explained is the pot lid 10 in the application, can be single layer structure or multilayered structure, such as include Component of upper cover, inner cover and lower cover three-decker etc..

Further, installation space 15 is equipped in pot lid 10 and is connected with installation space 15 and through 10 lower surface of pot lid Avoid holes 152, locating part 80 include limiting in the installation space 15 and less than 15 height of installation space limiting section 81 and with Limiting section 81 is connected and longitudinally through avoid holes 152 with the retaining part 82 only to 20 internal face of kettle body, 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 make in 82 retraction avoid holes 152 of retaining part, 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, limiting Portion 81 is limited in installation space 15, ensure that locating part 80 without departing from pot lid 10；The height of limiting section 81 is empty less than installation Between 15 height, then limiting section 81 can move up and down in the installation space 15, so as to ensure that locating part 80 being capable of opposite pot Lid 10 moves up and down；Retaining part 82 runs through avoid holes 152, and ensure that the lower end of locating part 80 can protrude from pot lid 10, and then Only position-limiting action is played to kettle body 20.

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, 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 rotated further on face, as shown in figure 4, so as to play effective position-limiting action to pot lid 10, it is anti-to avoid pot lid 10 To Unscrew so that pot lid 10 can independently 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 openend 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 are tilted to the direction far from key 70 of uncapping, as shown in Fig. 4 and Fig. 9；When key 70 of uncapping is driven, Thrust can be applied to the first guiding surface 811, move upwards limiting section 81.

Limiting section 81 close to uncap key 70 one end be equipped with the first guiding surface 811, the first guiding surface 811 on to Lower inclination, and tilted to the direction far from key 70 of uncapping, i.e.,：The upper end of first guiding surface 811 compared to lower end, closer to It uncaps key 70, as shown in figures 4 and 9.In this way, when key 70 of uncapping is driven, the thrust applied to the first guiding surface 811 can Upward component is generated, since the retaining part 82 being located in avoid holes 152 limits the movement in 80 horizontal direction of locating part, therefore And locating part 80 can only move upwards along vertical direction under the driving for key 70 of uncapping, and then make 82 retraction avoid holes of retaining part To release only supporting to kettle body 20 in 152, as shown in Figure 9.It therefore, can be by other structures using the first guiding surface 811 Conversion of motion in (driving structure or drive mechanism) horizontal direction is the movement of 81 vertical direction of limiting section, is skillfully constructed, and is tied Structure is simple.

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； The driving member 90 that heating vessel further includes limiting in installation space 15 and can reciprocatingly slide in installation space 15, passes 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, As shown in figures 4 and 9；Wherein, when key 70 of uncapping is pressed, driving member 90 is driven to be slided to close to the direction of locating part 80, is made Driving member 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 is equipped with the second guiding surface 71 close to the one end for key of uncapping, the Two guiding surfaces 71 tilt from top to bottom, and are tilted 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 is uncapped 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, driving member 90 is driven to be slided to close to the direction of locating part 80, and then pass through transmission by the downward movement of key 70 of uncapping The slip of 90 horizontal direction of part drives limiting section 81 to move upwards.

Further, uncap key 70 lower end and/or driving member 90 close to the one end for key 70 of uncapping be equipped with second be oriented to it is oblique Face 71, the second guiding surface 71 tilt from top to bottom, and are tilted to the direction far from locating part 80, i.e.,：Second guiding surface 71 Upper end compared to lower end, closer to locating part 80, as shown in Fig. 4 and Fig. 9.In this way, when key 70 of uncapping is pressed, to The thrust that two guiding surfaces 71 apply can generate the component of horizontal direction, since the gravity and installation space 15 of driving member 90 limit The movement on 90 vertical direction of driving member has been made, so driving member 90 can only be along horizontal direction under the driving for key 70 of uncapping It is moved to the direction close to locating part 80, and then limiting section 81 is pushed to move upwards, driven in 82 retraction avoid holes 152 of retaining part To release only supporting to kettle body 20.Therefore, the movement uncapped on 70 vertical direction of key can be turned using the second guiding surface 71 The movement in 90 horizontal direction of driving member is turned to, is skillfully constructed, it is simple in structure and easy to replace and maintain.

Preferably, it uncaps the lower end of key 70 and driving member 90 is equipped with the second guiding surface close to the one end of key 70 of uncapping 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, are slided when it is horizontal in installation space 15 When locating part 80 can be pushed to move upwards.

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

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

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

The upper surface of pot lid 10 is equipped with lead 14, is equipped with pilot hole 141 in lead 14, increases key 70 of uncapping in this way Length, and then increase key 70 of uncapping and limit the length in pot lid 10, it is too short easily from pot lid 10 to avoid key 70 of uncapping On come off happen.

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 includes：Elastic component, 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 against limiting section 81 for the upper end of elastic component Limitation locating part 80 moves upwards, and then improves stability when locating part 80 stops to 20 internal face of kettle body.Specifically, natural shape Under state, elastic component in the raw, makes locating part 80 positioned at position on the lower；During closing lid, locating part 80 is upward When moving across 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 During 20 arrival 20 inside of kettle body, elastic component release elastic potential energy can make 80 sharp downward movement of locating part, only to support kettle body 20 internal faces, as shown in figure 4, and it is made steadily to be maintained at position on the lower, so as to which the use for increasing locating part 80 can By property.

Preferably, elastic component is spring 83, and 83 elasticity of spring is good, and materials are easy, and cheap.Certainly, elastic component is not It is confined to spring 83, or the other forms such as shrapnel；Alternatively, elastic component can not also be set, 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 is to elastic component Play preferable position-limiting action, to avoid elastic component run-off the straight, displacement, offset situations such as, so as to improve 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 internal face of kettle body, only The opposite 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 tilt, and the upper end is not less than the openend of kettle body 20, 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, can only lean to face with 20 internal face of kettle body, to realize locating part 80 position-limiting action；The opposite side of retaining part 82 is equipped with the 4th guiding surface, then under closing lid state, only to 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 of kettle body 20 is first contacted, when retaining part 82 crosses kettle body 20 and reaches 20 inside of kettle body, retaining part 82 can move downward Make only to lean with 20 internal face of kettle body to face.In this way, during pot lid 10 is closed, since the 4th guiding surface is by upper It tilts down, and tilts and (tilted to the direction far from 20 outside wall surface of kettle body), and the 4th is oriented to close to the direction for only supporting face The upper end on inclined-plane is not less than the openend of kettle body 20 so that the 4th guiding surface can touch the openend of kettle body 20, then pot The openend of body 20 can apply the 4th guiding surface upward component, and then move upwards locating part 80；Again due to the 4th The lower end of guiding surface and the lower end flush of retaining part 82, so as to which the end that ensure that retaining part 82 can cross kettle body 20 Openend reaches 20 inside of kettle body.

Therefore, by setting the 4th guiding surface 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 relevant with kettle body 20 It relates to, i.e., user only need to drive clicking section 11 that the process of uncapping can be realized, so as 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 by installing port 151 in installation space 15.

Preferably, installation space 15 is laterally extended along perpendicular to the direction of 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 at installing port 151 or deviate from installation space 15, convenient for assembling, overhauling and replace；And it compares In opening up installing port 151 on 10 surface of pot lid, the aesthetics of product is not only improved, but also reduce sundries and pass through installing port 151 The probability on pot lid 10 is fallen into kettle body 20 or accumulates in, so as to improve the cleannes of product.

Installation space 15 along perpendicular to 20 middle vertical plane of kettle body (i.e. by 10 rotary shaft 42 of 20 central axis of kettle body and pot lid The plane of line) 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 substantially quite, so that locating part 80 reversely rotate when direction of rotation just with The internal face of kettle body 20 is perpendicular, therefore improves backstop action of the kettle body 20 to locating part 80, and then improve closing lid state The stability of lower pot lid 10.

Locating part 80 is mounted at installing port 151, i.e., the fringe region positioned at pot lid 10, pacified compared to being installed in The central region in space 15 is filled, can ensure under the premise of complete lid closes accommodating chamber openend, to reduce pot lid 10 as far as possible Area so as to reduce product cost, also improves the aesthetics of product.

In any of the above-described embodiment, elasticity uncaps part as 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 is limited in mounting base 40, living Swing arm 52 is limited on clicking section 11.

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

Torsional spring 50 is set in shaft 42, and effective limiting has been carried out 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 50 He of torsional spring 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 A shaft 42 is shared, but is provided separately.

The lever arm 52 of torsional spring 50 is limited on clicking section 11, and fixed arm 51 is limited in mounting base 40, is being uncapped and is being closed During lid, clicking section 11 is rotated relative to mounting base 40 so that the lever arm 52 of torsional spring 50 is also relatively fixed arm 51 and position occurs Variation is put, so as to generate elastic deformation, and then ensure that pot lid 10 during rotating opening and rotation are closed, torsional spring 50 Synchronous deformation is kept, and then ensure that the use reliability of torsional spring 50.

Certainly, elasticity part of uncapping is not limited to torsional spring 50 or other elastic component, and such as compressed spring stretches bullet The structures such as spring, shrapnel, will not enumerate herein, as long as can ensure that pot lid 10 steadily covers conjunction in kettle body 20 when not by external force On, you can realize the purpose of this utility model, and without departing from the design philosophy and objective of the utility model, therefore this field It will be appreciated by the skilled person that these embodiments should be within the protection scope of the present utility model.

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 moves Happening for mounting base 40 is shaken or even be detached from position, then the elastic deformation amount of torsional spring 50 is completely by the movement of lever arm 52 Amplitude determines；And lever arm 52 is inserted in limit hole 13 or the limiting slot on clicking section 11, it is thus possible to 10 tail end of pot lid (i.e. clicking section 11) keeps being synchronized with the movement without departing from clicking section 11, so as to accurately reflect the movement feelings of 10 tail end of pot lid Condition, and then ensure that the elastic deformation amount of torsional spring 50 and the folding condition of pot lid 10 are accurately corresponding, so torsional spring has been effectively ensured 50 use reliability.

Optionally, fixed arm 51 and lever arm 52 vertically extend, as shown in Fig. 5, Fig. 7, Figure 10 and Figure 14.

Fixed arm 51 and lever arm 52 vertically extend, then are set respectively on clicking section 11 and mounting base 40 Limit hole 13 and jack 44 vertically, you can effectively limited, and ensure that lever arm 52 and fixed arm 51 The deflection of torsional spring 50 and the folding condition of pot lid 10 are accurately corresponding；In addition, to may be inserted into clicking section 11 deeper for 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, you can lever arm 52 and fixed arm 51 are effectively 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 more than the diameter on top so that torsional spring 50 is relatively Slightly, so as to increase the torque of torsional spring 50, the probability of 50 torsional failure of torsional spring is reduced, and then further improves torsional spring 50 Use reliability；And for the embodiment that the fixed arm 51 and lever arm 52 of torsional spring 50 vertically extend, so also It can make that there is a certain distance between lever arm 52 and the first segment of shaft 42 421 so that the two can separate, and It will not be because difficult to install or situations such as rub at a distance of excessively closely causing.

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 be rotated 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；During 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 ensure 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 in mounting base 40 is set, will be turned The bottom of axis 42 is inserted into axis hole 12, and with 12 clearance fit of axis hole, can equally realize clicking section 11 and mounting base 40 can Rotation connection, it is also within the protection scope of the present utility model.

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

Mounting groove 41 is equipped in mounting base 40, supporting table 43 is equipped 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 extend its service life.Further, Supporting table 43 is also opened in for installing the limit hole 13 of fixed arm 51 or limiting slot.

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 and mounting base 40, and then Improve the use reliability of shaft 42；Shaft 42 is enabled to be integrally formed with mounting base 40 again, so as to improve production effect Rate and efficiency of assembling are conducive to save production cost.

In any of the above-described embodiment, handle 30 includes handle set 31 and covers the handle cover of 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 pole 312, such as Figure 12 Shown, connector is fixedly linked across connecting hole 45 with connecting pole 312, and mounting base 40 is made to be fixed 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, from And protective effect was not only played, but also improve the aesthetics of heating vessel.

Connecting hole 45 is additionally provided in mounting base 40, handle set 31 is equipped with connecting pole 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 close to one end of pot lid 10 in shaft 42, as shown in Figure 1.

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

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

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

In any of the above-described embodiment, handle 30 is equipped with steam pipe 60, and the bottom of steam pipe 60 is with being located at 20 bottom of kettle body The temperature controller connection in portion, mounting base 40 are equipped with the positioning column 46 at embedded 60 top of steam pipe, intercommunicating pore are equipped 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 can 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 or coffee pot, boils tea set etc..

In conclusion heating vessel provided by the utility model, shaft vertically extend so that pot lid energy It is enough to be opened to side, so as to reduce the height after heating vessel is uncapped, solve in the prior art because uncapping upward The problem of leading to the heating vessels such as insulating pot excessive height and making troubles；And pot lid is equipped with mobilizable locating part, Locating part can only support kettle body outside wall surface to maintain the closing lid state of pot lid, so as to ensure that pot lid can steadily cover conjunction in pot Without arbitrarily deflecting on body；Elasticity part of uncapping enables heating vessel to realize that a key is uncapped, and can be autonomous Uncapped state is maintained, is maintained manually without user, so as to improve the usage comfort of user, and realizes the half of pot lid It automatically controls, improves the ease of use of user.

In the utility model, term " first ", " second ", " third " are only used for the purpose of description, and it is not intended that Instruction implies relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace The terms such as dress ", " connected ", " connection ", " fixation " should all be interpreted broadly, for example, " connection " can be fixedly connected, it can also It is to be detachably connected or be integrally connected；" connected " can be directly connected, and can also be indirectly connected by intermediary.It is right For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be Justice.

In the description of the utility model, it is to be understood that the fingers such as term " on ", " under ", "left", "right", "front", "rear" The orientation or position relationship shown be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and Simplify description rather than instruction or imply that signified device or unit there must be specific direction, with specific azimuth configuration And operation, it is thus impossible to be construed as a limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that combining the particular features, structures, materials, or characteristics that the embodiment or example describe is contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example In combine in an appropriate manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (15)

1. a kind of heating vessel, which is characterized in that including：

Kettle body has the accommodating chamber of one end open；

Handle, is arranged on the side of the kettle body, and the top of the handle is equipped with mounting base；

Pot lid, is installed with outwardly directed clicking section on the pot lid, and the clicking section passes through the shaft that vertically extends 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, The pot lid is made to be rotated by uncapped position to capping 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 internal face 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 limiting 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 limiting in the installation space and less than the installation space height limiting section and with the limiting Portion is connected and longitudinally through the avoid holes with the retaining part only to the kettle body internal face；

Wherein, the bond energy of uncapping enough drives the limiting section to move upwards, and the retaining part is made to retract 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 limiting 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, when the key of uncapping is pressed, the driving member is driven to be slided to close to the direction of 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 key of uncapping, described Second guiding surface tilts from top to bottom, and is tilted 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 lead, and the pilot hole is equipped in the lead；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, 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 internal face, and the opposite side of the retaining part is equipped with 4th guiding surface, the 4th guiding surface tilt, and the upper end is not from top to bottom and to close to the only direction to face Less than the openend 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 edge is laterally extended perpendicular to the direction of 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

The elasticity uncaps part as torsional spring, and the torsional spring is set in the shaft, and the torsional spring includes fixed arm and lever arm, The fixed arm limiting is in the mounting base, and the lever arm limiting 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 be rotated relative to the mounting base.

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

Mounting groove is equipped 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 covers the handle cover of the handle set, and the mounting base is arranged at the top of the handle set Accommodating cavity in.