CN207492607U - Heating vessel - Google Patents

Abstract

The utility model provides a kind of heating vessel, including：Kettle body, pot lid, 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；Key of uncapping is movably arranged on the top of handle, and key of uncapping is equipped with limiting section, and limiting section can only support clicking section when pot lid is in capping position, when key of uncapping is driven, can release limiting section only supporting to clicking section；Elasticity uncaps part limiting between clicking section and mounting base, pot lid can be driven to rotate to uncapped position when key of uncapping releases driving of the limiting section to pot lid.The heating vessel so that pot lid can be opened to side, so as to reduce the height after heating vessel is uncapped；Key of uncapping is equipped with limiting section, can only support clicking section to maintain the lid conjunction state of pot lid；Elasticity part of uncapping enables one key of product to uncap, and can Autonomous maintenance in uncapped state.

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 handle top is equipped with mounting base；Pot lid, on the pot lid Outwardly directed clicking section is installed with, the clicking section is connected by the shaft vertically extended 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；It uncaps key, is movably arranged on the top of the handle, the key of uncapping is described equipped with limiting section Limiting section can only support the clicking section when the pot lid is in capping position, described to limit the pot lid Unscrew When key of uncapping is driven, the limiting section only supporting to the clicking section can be released；Elasticity is uncapped part, is limited and is stirred described It, can be when the key of uncapping releases driving of the limiting section to the pot lid, described in drive between portion and the mounting base Pot lid is rotated 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；Key of uncapping be equipped with limiting section, can only support clicking section with The lid conjunction state of pot lid is maintained, so as to ensure that pot lid can steadily cover conjunction in kettle body without arbitrarily deflecting；And Elasticity part of uncapping enables heating vessel to realize that a key is uncapped, and can Autonomous maintenance in uncapped state, without with Family maintains manually, so as to improve the usage comfort of user, and realizes the semiautomatic control of pot lid, improves making for user Use convenience.

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 limiting section uncapped on key only supports clicking section, reversely rotates and beats under the drive of elastic part of uncapping so as to avoid pot lid It opens, ensure that pot lid can steadily cover conjunction in kettle body without arbitrarily deflecting；When uncapping, key of uncapping is driven, is released Limiting section is only instead used clicking section, then elasticity part release elastic potential energy of uncapping resets, and pot lid is driven to reversely rotate, until Rotation to open the openend of accommodating chamber, and is maintained without user manually to uncapped position, pot lid can Autonomous maintenance uncapping State.Since shaft vertically extends, so pot lid rotates in the horizontal direction, it is achieved thereby that the lateral opening of pot lid； And limiting section is matched with clicking section, is able to maintain that the closing lid state of pot lid, ensure that the normal use of heating vessel；Together When, elasticity part of uncapping enables pot lid to automatically open, and without user manually by pot lid switch to uncapped position, therefore improves The degree of automation of heating vessel further improves the usage comfort of user；In addition, the opening and closing of pot lid User's control is only needed to live clicking section and key of uncapping, and clicking section and key of uncapping can be controlled by user's one hand, thus user The opening and closing of pot lid can be realized in one hand, bring advantage to the user.

Such as：When user, which picks up kettle, removes water receiving, cell phone incoming call words, one hand of user can be operated insulating pot completion and beat It opens pot lid water receiving and closes the action of pot lid, and another hand can be used for operating phone, neither delay；When user picks up kettle When removing water dispenser water receiving, pot lid is opened to side, and water dispenser water receiving region height can load open the insulating pot after pot lid, directly Water receiving, it is very convenient；After having connect water, driving closing lid key can be realized a key and close lid.

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, the limiting section is limited post, and the bottom of the clicking section is equipped with and the limited post Matched limiting groove, and the enough relatively described clicking section elasticity of the bond energy of uncapping moves up and down；Wherein, the pot lid rotation During to capping position, the key of uncapping moves upwards, and the limited post is made to be inserted into the limiting groove, to limit the pot lid Unscrew；When the key of uncapping moves downward, the limited post is driven to deviate from the limiting groove, to release the limiting section To only supporting for the clicking section, the pot lid is made to reversely rotate to uncapped position.

Key of uncapping is equipped with limited post, and the bottom of clicking section is equipped with limiting groove, and the enough opposite clicking section bullets of bond energy of uncapping Property move up and down, then under uncapped state, the lower surface of clicking section resists the upper surface of limited post, limits uncap key and limited post It moves upwards；Clicking section rotation is driven, clicking section drives pot lid rotary closing, while the limiting groove of clicking section bottom is also opposite Limited post rotates；When pot lid is rotated to capping position, the limiting groove of clicking section bottom is rotated to the surface of limited post, solution In addition to stirring lower surface only supporting to limited post, key of uncapping moves upwards under the action of elastic force, and drives limited post upward It moves to and is inserted into limiting groove, so as to limit the rotation of pot lid in the horizontal plane, ensure that pot lid can steadily be kept Closing lid state；When uncapping, key of uncapping is driven, moves downward it, then key of uncapping drives limited post abjection limiting groove, in elasticity It uncaps under the reseting elasticity effect of part, the automatic Unscrew of pot lid.

In the above-mentioned technical solutions, for the key of uncapping for rigid member, the heating vessel further includes elastic component, described The upper end of elastic component leans with the key of uncapping, so that the enough relatively described clicking section elasticity of the bond energy of uncapping moves up and down.

Key of uncapping is rigid member, that is, flexible deformation does not occur in itself for key of uncapping, without elastic force；By setting additional elasticity Part provides elastic force for it, and the upper end of elastic component leans with key of uncapping, then when key of uncapping moves downward can compression elastic piece, bullet Property part can provide upward reseting elasticity for it.

It is of course also possible to be not provided with additional elastic component, but elastic force is provided by uncapping key itself.Such as：It uncaps key Part for elastomer, elastomer is resisted against on mounting base or handle, then driving uncaps key when moving downward, can the elasticity of compression Body, elastomer are also capable of providing upward reseting elasticity.Preferably, elastic component is spring, is certainly not limited to spring, can also It is other elastic components.

In the above-mentioned technical solutions, the guide part being adapted with the key of uncapping is additionally provided in the mounting base, so that institute It states bond energy of uncapping and reaches relatively described mounting base and do linear reciprocating motion.

Mounting base is equipped with guide part, and guide part plays position-limiting action and guiding role to key of uncapping, ensure that and uncap Effective cooperation between key and mounting base, avoid uncap key during the work time run-off the straight, displacement situations such as, so as into one Step improves the use reliability of product.

Specifically, guide part can be the sliding slot vertically extended, and key of uncapping is partially inserted into sliding slot so that is opened Lid key can only move along a straight line along the axial reciprocating of sliding slot；Alternatively, guide part can be sliding rail vertically, the two of key of uncapping Lateral edges are inserted into sliding rail so that key of uncapping can only be along sliding rail linear reciprocating motion；Alternatively, guide part can be vertically The lead of extension, lead is inserted into hole or the slot uncapped on key, but also key of uncapping can only be along the axial reciprocating of lead Linear motion.Certainly, the fit structure of guide part and key of uncapping is not limited to above-mentioned several, will not enumerate herein, due to Without departing from the design philosophy of the utility model and objective, thus should be within the protection scope of the present utility model.

In the above-mentioned technical solutions, optionally, the spliced eye for running through the clicking section in longitudinal direction is equipped in the shaft, it is described Key of uncapping includes the press section that limiting is connected in the spliced eye and with the limited post, and the press section at least can be in institute It states when limited post is inserted into the limiting groove and protrudes from the spliced eye, press the press section, the press section drives institute It states limited post and deviates from the limiting groove.

In the above-mentioned technical solutions, the press section is pressing lever, and lower end passes through under connecting rod and the limited post End is connected, and pillar is connected on the downside of the connecting rod, and the elastic component is set on the pillar, and the upper end and the company Extension bar leans, and lower end leans with the mounting base or the handle.

Spliced eye is equipped in shaft, the press section for key of uncapping is inserted into spliced eye, since the position of shaft will not change Become, so as to ensure that key of uncapping will not be because the limiting section that is displaced, and then ensure that uncap on key during the rotation of pot lid is with dialling Effective cooperation in dynamic portion；On the other hand the uncap top of key is enabled to protrude from pot lid, ensure that user can operate and uncap Driving to key of uncapping can be completed, and pressing operation meets the use habit of user, very just by pressing press section in key Just.

Further, press section is pressing lever, and lower end is connected by connecting rod with limited post, then press section, connecting rod U-shaped structure is connected to form with limited post, only the top of pressing lever is higher than the top of limited post, to ensure that its top can Protrude from spliced eye；The lower end of connecting rod is connected with pillar, and elastic component is set on pillar, and preferable limit is played to elastic component Position effect, ensure that elastic component will not run-off the straight or displacement, and then improve the use reliability of elastic component；Elastic component it is upper End leans with connecting rod, lower end and mounting base (when the lower end for key of uncapping does not extend through mounting base) or handle (key of uncapping Mounting base has been run through in lower end) it leans, it ensure that elastic component can make to uncap key with respect to the up and down motion of clicking section elasticity.

Preferably, the top of elastic component is set on pillar, in this way without additionally be opened up on handle or mounting base hole or The structure of slot etc, you can guarantee key of uncapping is free to move up and down, without when moving downward with handle or installation Seat interferes.

In the above-mentioned technical solutions, optionally, the handle is equipped with avoid holes, and the key of uncapping includes longitudinal direction through institute Avoid holes and the extension section being connected with the limited post are stated, pulls down the extension section, the extension section drives the limited post to take off Go out the limiting groove.

In the above-mentioned technical solutions, the extension section is stretch rod, and the upper end is connected with the lower end of the limited post, described Butting section is additionally provided between stretch rod and the limited post, the elastic component is set on the stretch rod, and the upper end and institute It states butting section to lean, lower end leans with the mounting base or the handle.

Handle is equipped with avoid holes, and the extension section for key of uncapping is longitudinally through avoid holes, since the position of handle will not occur Change, so as to ensure that uncap key will not because the limiting section that is displaced, and then ensure that uncap on key during the rotation of pot lid with Effective cooperation of clicking section；On the other hand the uncap bottom of key is enabled to protrude from pot lid, ensure that user can operate open Gai Jian can be completed driving to key of uncapping by pulling down extension section, be convenient to.

Further, extension section is stretch rod, and the upper end is connected with limited post, then stretch rod is connected to form with limited post Vertical linear type structure, cross section and length equidimension both only can be the same or different；Extension section with Butting section is additionally provided between limited post, elastic component is set on stretch rod, and preferable position-limiting action is played to elastic component, is ensured Elastic component will not run-off the straight or displacement, and then improve the use reliability of elastic component；The upper end of elastic component and connecting rod It leans, (lower end for key of uncapping is run through for lower end and mounting base (when the lower end for key of uncapping does not extend through mounting base) or handle Mounting base) it leans, it ensure that elastic component can make to uncap key with respect to the up and down motion of clicking section elasticity.

In the above-mentioned technical solutions, the butting section is the rod-like structure being laterally extended；Or, the butting section is protrudes from The platy structure of the limited post and the stretch rod；Or, the diameter of the limited post is more than the diameter of the stretch rod, makes institute It states and step surface is formed between limited post and the stretch rod, the step surface forms the butting section；And/or the key of uncapping The Handheld Division being connected with the lower end of the extension section is further included, the Handheld Division is annular in shape, hook-shaped or rod-shaped.

Butting section can be the rod-like structure being laterally extended, then stretch rod, limited post and butting section have been connected to form similar The structure of cross, the quantity of certain butting section can be multiple；Alternatively, butting section is the plate for protruding from limited post and stretch rod Shape structure, then butting section preferable position-limiting action can be played to elastic component circumferentially around limited post and stretch rod；Alternatively, it supports The step surface that relying part is formed between limited post and stretch rod both ensure that the good limiting to elastic component, in turn simplified in this way It uncaps the structure of key.Certainly, the structure of butting section is not limited to above-mentioned several ways, will not enumerate herein, due to not having The design philosophy and objective of the utility model are detached from, thus should be within the protection scope of the present utility model.

The lower end of extension section is also associated with Handheld Division, and Handheld Division is annular in shape, hook-shaped or rod-shaped, exerts a force and grasps convenient for user's finger Make.Such as：Handheld Division can be in circular or hook-shaped or horizontal rod-shaped or reclinate rod-shaped etc. as umbrella handle, Then user's forefinger or other finger hooks Handheld Division and are pulled down, you can action of uncapping is completed, it is identical with the force custom of user, and it is non- It is often convenient.

In the above-mentioned technical solutions, optionally, the lower surface of the clicking section is equipped with limit protrusion, the clicking section Lower section is equipped with rotary shaft, and the limiting section is the block board being set in the rotary shaft, and the top of the block board can be with The side of the limit protrusion leans, and the lower part of the block board is connected with the key of uncapping, and is also set in the mounting base Have and the matched retaining part in the top of the block board；Wherein, the mistake of capping position is turned to by uncapped position in the pot lid Cheng Zhong, the top of the block board is compressed and rotated down by the limit protrusion, and is crossed in the end of the limit protrusion When be rotated up to being resisted against on the retaining part, with the side only to the limit protrusion；When the key of uncapping is triggered, band The dynamic block board rotation, makes the top of the block board be swung down to the end for crossing the limit protrusion, to release State block board only instead using to the limit protrusion.

Limiting section is block board, and block board is arranged on the rotary shaft, ensures that it can rotate movement；Under clicking section Surface is equipped with limit protrusion, and the top of block board can lean with the side of limit protrusion, to limit clicking section rotation, rises It is instead used to stopping；The lower part of block board is connected with key of uncapping, and ensure that bond energy of uncapping enough drives block board to move, to release to dialling Dynamic portion only instead uses, and makes the automatic Unscrew of pot lid.

Detailed process is as follows：During pot lid is closed, the side of limit protrusion can sweep to the top of block board, drive The top of block board rotates down, while the lower part of block board can be rotated up；When block board is crossed in the end of limit protrusion, Clicking section is unclamped, is influenced by elastic part of uncapping, clicking section has the tendency that reverse rotation, then the another side of limit protrusion can band The top of dynamic block board is rotated up, until the top of block board is resisted against on retaining part and cannot be rotated further, then limit convex The side risen is stopped instead by block board with that can not be rotated further, and so as to play effective position-limiting action to pot lid, is kept away Pot lid reverse opening is exempted from so that pot lid can independently be maintained at closing lid state；When opening pot lid, key of uncapping is triggered, is made out Lid key drives the lower part of block board to be rotated up, then the top of block board can rotate down, and friction and phase occurs with limit protrusion To movement, until the lower section of the end, the at this time ionized motion of block board to limit protrusion of limit protrusion is crossed, to limit protrusion Only instead with releasing, pot lid can be rotated under the action of elasticity uncaps part to uncapped position.

In the above-mentioned technical solutions, the rotary shaft is mounted on the handle, and positioned at the lower section of the mounting base, institute State the through-hole that block board longitudinally runs through the mounting base bottom；And/or the key mapping of uncapping is in the lower section of the block board, institute Handle is stated equipped with avoid holes, the key of uncapping is connected across the avoid holes with the lower part of the block board.

Rotary shaft is arranged on to the lower section of mounting base, can increase to a certain extent block board top and pivot point it Between distance, according to lever principle, the motion amplitude of block board lower part when uncapping action can be reduced in this way, and then reduce and uncap It uncaps during action the motion amplitude of key, i.e. user gently triggers key of uncapping, you can releases block board and pot lid tail is stopped It instead uses, so as to improve the usage comfort of user.

Further, the block board is equipped with protrusion, and the protrusion is set in the rotary shaft.Due to closing The top of block board can only rotate down during lid, so protrusion is necessarily located at block board away from upper part (in closing lid (otherwise the top of block board can first be rotated up rotating still further below to peak, in this way can be with for the side of direction of rotation in the process) Clicking section interference and can not rotate), which further increases the distance between block board top and pivot point, so as into One step improves the usage comfort of user.

Preferably, the retaining part is the internal face of the through-hole.

The internal face of mounting base bottom through-hole is retaining part, i.e. the top of block board abuts directly against the internal face of through-hole On, it realizes only instead using to connecting portion upper surface, only to reliable effect, and simplifies the structure of mounting base.It is of course also possible to Additionally setting is used for the only structure to block board in mounting base.

Key mapping of uncapping is in the lower section of block board, and the avoid holes across on handle set are connected with the lower part of block board, then open Lid key mapping is enclosed between kettle body and handle in the space set out, in this way, during user hand handle, can be driven and stirred with thumb Portion operates key of uncapping with forefinger or other fingers, very convenient；Meanwhile block board and key of uncapping are arranged up and down, form letter Single lever construction, is skillfully constructed, structure is relatively simple.It is of course also possible to the key that will uncap is arranged on handle cover, as long as rationally It arranges its position relationship with block board, can equally realize that a key is uncapped.

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 the relatively large effect of uncapping to pot lid Power so as to ensure that pot lid can be stably maintained at uncapped state when not by external force, and then improves elastic part of uncapping Use 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, Be conducive to 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 maintains uncapped state when not by external force, i.e., The purpose of this utility model can be achieved, and without departing from the design philosophy and objective of the utility model, therefore the technology of this field Personnel 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 without Clicking section can be detached from, so as 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, and ensure that equal during pot lid bidirectional open It can automatically reset.

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；The side of limiting is realized for the cooperation above by limited post and limiting slot Be additionally provided with for case, in supporting table for limit key of uncapping the direction of motion sliding slot, key of uncapping is longitudinally through the sliding slot, and edge The sliding slot up and down reciprocatingly to move along a straight line.

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 dimensional structure diagram of the insulating pot (removing handle cover) described in the utility model some embodiments；

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

Fig. 3 is the enlarged structure schematic diagram in A portions in Fig. 2；

Fig. 4 is that insulating pot shown in Fig. 1 presses broken section structure diagram when uncapping key；

Fig. 5 is the enlarged structure schematic diagram in B portions in Fig. 4；

Fig. 6 is the structure diagram under insulating pot uncapped state shown in Fig. 1；

Fig. 7 is the broken section structure diagram of insulating pot shown in Fig. 6；

Fig. 8 is the enlarged structure schematic diagram in C portions in Fig. 7；

Fig. 9 is the decomposition texture schematic diagram of insulating pot shown in Fig. 1；

Figure 10 is the enlarged structure schematic diagram in D portions in Fig. 9；

Figure 11 is the enlarged structure schematic diagram in E portions in Fig. 9.

Wherein, the correspondence in Fig. 1 to Figure 11 between reference numeral and component names is：

10 pot lids, 11 clicking sections, 111 axis holes, 112 limit holes, 113 limiting grooves, 20 kettle bodies, 30 handles, 32 handle sets, 321 accommodating cavities, 322 connecting poles, 40 mounting bases, 41 mounting grooves, 42 shafts, 421 first segments, 422 second segments, 423 spliced eyes, 43 Supporting table, 431 sliding slots, 44 jacks, 45 connecting holes, 46 positioning columns, 461 intercommunicating pores, 50 torsional springs, 51 fixed arms, 52 lever arms, 60 Steam pipe, 70 uncap key, 71 limited posts, 72 pressing levers, 73 connecting rods, 74 pillars, 80 springs.

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 11 by taking insulating pot as an example, describe according to the liquid described in the utility model some embodiments Heat container.

As shown in Figure 1 to 11, heating vessel provided by the utility model, including：Kettle body 20, handle 30, pot lid 10th, it uncaps key 70 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 20,30 top of handle Equipped with mounting base 40；Outwardly directed clicking section 11 is installed on pot lid 10, clicking section 11 is turned by what is vertically extended Axis 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, makes pot Lid 10 is rotated by uncapped position to capping position；Key 70 of uncapping is movably arranged on the top of handle 30, and key 70 of uncapping is equipped with limit Position portion, limiting section can only support clicking section 11 when pot lid 10 is in capping position, to limit 10 Unscrew of pot lid, key of uncapping 70 when being driven, and can release limiting section only supporting to clicking section 11；Elasticity uncaps part limiting in clicking section 11 and mounting base 40 Between, pot lid 10 can be driven to rotate to uncapped position when key 70 of uncapping releases driving of the limiting section to pot lid 10.

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；Key 70 of uncapping is equipped with limiting section, can only support and dial Dynamic portion 11 to maintain the lid conjunction state of pot lid 10, so as to ensure that pot lid 10 can steadily cover conjunction in kettle body 20 without with Meaning deflects；And elasticity part of uncapping enables heating vessel to realize that a key is uncapped, and can Autonomous maintenance uncapping State maintains manually without user, so as to improve the usage comfort of user, and realizes the semi-automatic control of pot lid 10 System 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 limiting section uncapped on key 70 only supports clicking section 11, as shown in Figures 2 and 3, so as to avoid Pot lid 10 elasticity uncap part drive under reversely rotate open, ensure that pot lid 10 can steadily cover conjunction in kettle body 20 and It will not arbitrarily deflect；When uncapping, key 70 of uncapping is driven, releases limiting section only instead using to clicking section 11, then elasticity is opened Cover piece release elastic potential energy resets, and pot lid 10 is driven to reversely rotate, until rotating to uncapped position, to open opening for accommodating chamber Mouthful end, and being maintained manually without user, pot lid 10 can Autonomous maintenance in uncapped state, as shown in Figure 6 to 8.Due to shaft 42 vertically extend, so pot lid 10 rotates in the horizontal direction, it is achieved thereby that the lateral opening of pot lid 10；And limiting section It is matched with clicking section 11, is able to maintain that the closing lid state of pot lid 10, ensure that the normal use of heating vessel；Meanwhile Elasticity part of uncapping enables pot lid 10 to automatically open, and without user manually by 10 switch of pot lid to uncapped position, therefore carries High the degree of automation of heating vessel further improves the usage comfort of user；In addition, the opening of pot lid 10 and Closing only needs user's control to live clicking section 11 and key 70 of uncapping, and clicking section 11 and key 70 of uncapping can be controlled by user's one hand System, thus the opening and closing of pot lid 10 can be realized in user's one hand, bring advantage to the user.

Such as：When user, which picks up kettle, removes water receiving, cell phone incoming call words, one hand of user can be operated insulating pot completion and beat It opens 10 water receiving of pot lid and closes the action of pot lid 10, and another hand can be used for operating phone, neither delay；When user picks up When kettle removes water dispenser water receiving, pot lid 10 is opened to side, and water dispenser water receiving region height can load open the electricity after pot lid 10 Kettle, direct water receiving are very convenient；After having connect water, driving closing lid key can be realized a key and close lid.

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..

Key 70 of uncapping, the concrete structure of limiting section and its assembling structure are described in detail with reference to some specific embodiments.

Embodiment one (as shown in Figure 1 to 11)

Limiting section is limited post 71, and as shown in Fig. 3, Fig. 5, Fig. 8 and Figure 10, the bottom of clicking section 11 is equipped with and limited post 71 Matched limiting groove 113, and key 70 of uncapping can move up and down with respect to 11 elasticity of clicking section；Wherein, pot lid 10 rotate to During capping position, key 70 of uncapping moves upwards, and limited post 71 is made to be inserted into limiting groove 113, as shown in Figures 2 and 3, with limitation 10 Unscrew of pot lid；When key 70 of uncapping moves downward, limited post 71 is driven to deviate from limiting groove 113, as shown in Figure 4 and Figure 5, To release limiting section only supporting to clicking section 11, pot lid 10 is made to reversely rotate to uncapped position.

Wherein, key 70 of uncapping is rigid member, and heating vessel further includes elastic component, as shown in Figure 9 and Figure 10, elastic component Upper end lean with key 70 of uncapping, as shown in Fig. 3, Fig. 5 and Fig. 8, so that key 70 of uncapping can be with respect in 11 elasticity of clicking section Lower movement.

Key 70 of uncapping is equipped with limited post 71, and the bottom of clicking section 11 is equipped with limiting groove 113, and key 70 of uncapping being capable of phase It moves up and down to 11 elasticity of clicking section, then under uncapped state, the lower surface of clicking section 11 resists the upper surface of limited post 71, such as schemes Shown in 7 and Fig. 8, limit and uncap key 70 and limited post 71 moves upwards；Driving clicking section 11 rotates, and clicking section 11 drives pot lid 10 rotary closings, while also relative limit column 71 rotates the limiting groove 113 of 11 bottom of clicking section；When pot lid 10 is rotated to closing lid During position, the limiting groove 113 of 11 bottom of clicking section is rotated to the surface of limited post 71, relieves 11 lower surface pair of clicking section Limited post 71 only supports, and key 70 of uncapping moves upwards under the action of elastic force, and limited post 71 is driven to move up to insertion limit In the groove 113 of position, as shown in Figures 2 and 3, so as to limit the rotation of pot lid 10 in the horizontal plane, it ensure that pot lid 10 can Steadily keep closing lid state；When uncapping, key 70 of uncapping is driven, moves downward it, then key 70 of uncapping drives limited post 71 de- Go out limiting groove 113, as shown in Figure 4 and Figure 5, under the reseting elasticity effect of elastic part of uncapping, 10 automatic Unscrew of pot lid.

Key 70 of uncapping is rigid member, that is, flexible deformation does not occur for key 70 itself of uncapping, without elastic force；By setting additionally Elastic component provides elastic force for it, and the upper end of elastic component leans with key 70 of uncapping, then key 70 of uncapping can compress when moving downward Elastic component, elastic component can provide upward reseting elasticity for it.

It is of course also possible to be not provided with additional elastic component, but elastic force is provided by uncapping key 70 itself.Such as：It uncaps The part of key 70 is elastomer, and elastomer is resisted against on mounting base 40 or handle 30, then driving uncaps key 70 when moving downward, meeting Compresses elastomeric, elastomer are also capable of providing upward reseting elasticity.Preferably, elastic component is spring 80, is certainly not limited to Spring 80 or other elastic components.

Preferably, the openend of limiting groove 113 is additionally provided with chamfering, in order to limited post quick insertion, such as Fig. 3 and Fig. 5 It is shown.

Further, the guide part being adapted with key 70 of uncapping is additionally provided in mounting base 40, so that key 70 of uncapping being capable of phase Linear reciprocating motion is done to mounting base 40.

Mounting base 40 is equipped with guide part, and guide part plays position-limiting action and guiding role to key 70 of uncapping, ensure that The effective cooperation uncapped between key 70 and mounting base 40 avoids the feelings such as run-off the straight, displacement during the work time of key 70 of uncapping Condition, so as to further improve the use reliability of product.

Specifically, guide part can be the sliding slot 431 vertically extended, and key 70 of uncapping is partially inserted into sliding slot 431 In so that key 70 of uncapping can only move along a straight line along the axial reciprocating of sliding slot 431, as shown in Fig. 3, Fig. 5, Fig. 8 and Figure 11；Alternatively, Guide part can be sliding rail vertically, and the both sides of the edge for key 70 of uncapping are inserted into sliding rail so that key 70 of uncapping can only edge Sliding rail linear reciprocating motion；Alternatively, guide part can be the lead vertically extended, lead insertion is uncapped on key 70 Hole or slot in, but also key 70 of uncapping can only move along a straight line along the axial reciprocating of lead.Certainly, guide part and key 70 of uncapping Fit structure be not limited to above-mentioned several, will not enumerate herein, due to thinking without departing from the design of the utility model Think and objective, thus should be within the protection scope of the present utility model.

Further, the spliced eye 423 for running through clicking section 11 in longitudinal direction is equipped in shaft 42, such as Fig. 3, Fig. 5, Fig. 8 and Figure 11 Shown, key 70 of uncapping includes limiting the press section being connected in spliced eye 423 and with limited post 71, and press section can at least limit Position column 71 protrudes from spliced eye 423 when being inserted into limiting groove 113, as shown in figure 3, pressing press section, press section drive limiting Column 71 deviates from limiting groove 113, as shown in Figure 5.

Wherein, press section is pressing lever 72, and lower end is connected by connecting rod 73 with the lower end of limited post 71, connecting rod 73 Downside be connected with pillar 74, as shown in Fig. 3, Fig. 5, Fig. 8 and Figure 10, elastic component is set on pillar 74, and the upper end and company Extension bar 73 leans, and lower end leans with mounting base 40 or handle 30.

Spliced eye 423 is equipped in shaft 42, the press section for key 70 of uncapping is inserted into spliced eye 423, due to the position of shaft 42 Putting will not change, so as to ensure that key 70 of uncapping will not be because being displaced, and then ensure that and uncap during the rotation of pot lid 10 Limiting section and effective cooperation of clicking section 11 on key 70；On the other hand the uncap top of key 70 is enabled to protrude from pot lid 10, it ensure that user can operate key 70 of uncapping, driving to key 70 of uncapping can be completed, and press behaviour by pressing press section Make the use habit for meeting user, it is very convenient.

Further, press section is pressing lever 72, and lower end is connected by connecting rod 73 with limited post 71, then press section, Connecting rod 73 has been connected to form U-shaped structure with limited post 71, and only the top of pressing lever 72 is higher than the top of limited post 71, with Ensure that its top can protrude from spliced eye 423；The lower end of connecting rod 73 is connected with pillar 74, and elastic component is set in pillar 74 On, preferable position-limiting action is played to elastic component, ensure that elastic component will not run-off the straight or displacement, and then improve elasticity The use reliability of part；The upper end of elastic component leans with connecting rod 73, and (lower end for key 70 of uncapping does not have with mounting base 40 for lower end Have through mounting base 40 when) or handle 30 (mounting base 40 has been run through in the lower end for key 70 of uncapping) lean, ensure that elastic component energy Enough make to uncap key 70 with respect to 11 elasticity up and down motion of clicking section.

Preferably, the top of elastic component is set on pillar 74, in this way without additionally being opened on handle 30 or mounting base 40 The structure of apertured or slot etc, you can guarantee key 70 of uncapping is free to move up and down, without when moving downward and hand Handle 30 or mounting base 40 interfere.

Two (not shown) of embodiment

Handle 30 is equipped with avoid holes, and key 70 of uncapping includes longitudinal direction and runs through avoid holes and the stretching being connected with limited post 71 Portion, pulls down extension section, and extension section drives limited post 71 to deviate from limiting groove 113.

Wherein, extension section is stretch rod, and the upper end is connected with the lower end of limited post 71, between stretch rod and limited post 71 also Equipped with butting section, elastic component is set on stretch rod, and the upper end leans with butting section, lower end and mounting base 40 or handle 30 lean.

Handle 30 is equipped with avoid holes, the extension section of key 70 of uncapping longitudinally through avoid holes, due to handle 30 position not It can change, so as to ensure that key 70 of uncapping will not be because being displaced during the rotation of pot lid 10, and then ensure that key 70 of uncapping On limiting section and clicking section 11 effective cooperation；On the other hand the uncap bottom of key 70 enable to protrude from pot lid 10, guarantor Key 70 of uncapping can be operated by having demonstrate,proved user, and driving to key 70 of uncapping can be completed by pulling down extension section, be convenient to.

Further, extension section is stretch rod, and the upper end is connected with limited post 71, then stretch rod is connected shape with limited post 71 Into vertical linear type structure, cross section and length equidimension both only can be the same or different；It stretches Butting section is additionally provided between portion and limited post 71, elastic component is set on stretch rod, and preferable limiting is played to elastic component and is made With, ensure that elastic component will not run-off the straight or displacement, and then improve the use reliability of elastic component；The upper end of elastic component with Connecting rod 73 leans, and lower end (is opened with mounting base 40 (when the lower end for key 70 of uncapping does not extend through mounting base 40) or handle 30 Mounting base 40 has been run through in the lower end of lid key 70) it leans, it ensure that elastic component can make to uncap key 70 with respect to 11 elasticity of clicking section It moves up and down.

Optionally, butting section is the rod-like structure being laterally extended.

Optionally, butting section is the platy structure for protruding from limited post 71 and stretch rod.

Optionally, the diameter of limited post 71 is more than the diameter of stretch rod, makes to form step between limited post 71 and stretch rod Face, step surface form butting section.

Butting section can be the rod-like structure being laterally extended, then stretch rod, limited post 71 and butting section have been connected to form class Like the structure of cross, the quantity of certain butting section can be multiple；Alternatively, butting section is protrudes from limited post 71 and stretch rod Platy structure, then butting section preferable position-limiting action can be played to elastic component circumferentially around limited post 71 and stretch rod；Or Person, the step surface that butting section is formed between limited post 71 and stretch rod not only ensure that the good limiting to elastic component in this way, but also Simplify the structure for key 70 of uncapping.Certainly, the structure of butting section is not limited to above-mentioned several ways, will not enumerate herein, by In without departing from the design philosophy of the utility model and objective, thus should be within the protection scope of the present utility model.

Preferably, key 70 of uncapping further includes the Handheld Division being connected with the lower end of extension section, and Handheld Division is annular in shape, hook-shaped or bar Shape.

The lower end of extension section is also associated with Handheld Division, and Handheld Division is annular in shape, hook-shaped or rod-shaped, exerts a force and grasps convenient for user's finger Make.Such as：Handheld Division can be in circular or hook-shaped or horizontal rod-shaped or reclinate rod-shaped etc. as umbrella handle, Then user's forefinger or other finger hooks Handheld Division and are pulled down, you can action of uncapping is completed, it is identical with the force custom of user, and it is non- It is often convenient.

Three (not shown) of embodiment

The lower surface of clicking section 11 is equipped with limit protrusion, and the lower section of clicking section 11 is equipped with rotary shaft, and limiting section is is arranged Block board on the rotary shaft, the top of block board can lean with the side of limit protrusion, and the lower part of block board is with uncapping Key 70 is connected, and is additionally provided in mounting base 40 and the matched retaining part in the top of block board；Wherein, in pot lid 10 by position of uncapping It puts during turning to capping position, the top of block board is limited protrusion and compresses and rotate down, and at the end of limit protrusion Portion is more out-of-date to be rotated up to being resisted against on retaining part, with the side only to limit protrusion；When key 70 of uncapping is triggered, card is driven Position plate rotation, makes the top of block board be swung down to the end for crossing limit protrusion, to release block board to limit protrusion Only instead use.

Limiting section is block board, and block board is arranged on the rotary shaft, ensures that it can rotate movement；Clicking section 11 Lower surface is equipped with limit protrusion, and the top of block board can lean with the side of limit protrusion, be revolved with limiting clicking section 11 Turn, play and only instead use；The lower part of block board is connected with key 70 of uncapping, and ensure that key 70 of uncapping can drive block board to move, To release only instead using to clicking section 11, make 10 automatic Unscrew of pot lid.

Detailed process is as follows：During pot lid 10 is closed, the side of limit protrusion can sweep to the top of block board, band The top of dynamic block board rotates down, while the lower part of block board can be rotated up；When block board is crossed in the end of limit protrusion When, clicking section 11 is unclamped, is influenced by elastic part of uncapping, clicking section 11 has the tendency that reverse rotation, then limit protrusion is another Side can drive the top of block board to be rotated up, until the top of block board is resisted against on retaining part and cannot be rotated further, Then the side of limit protrusion is stopped by block board instead with that can not be rotated further, so as to play effective limit to pot lid 10 Position effect, avoids 10 reverse opening of pot lid so that pot lid 10 can independently be maintained at closing lid state；When opening pot lid 10, Triggering is uncapped key 70, and the key 70 that makes to uncap drives the lower part of block board to be rotated up, then the top of block board can rotate down, with limit Friction and relative motion occur for position protrusion, the end up to crossing limit protrusion, at this time the ionized motion of block board to limit convex The lower section risen, to limit protrusion only instead with releasing, pot lid 10 can be rotated under the action of elasticity uncaps part to position of uncapping It puts.

Preferably, rotary shaft is mounted on handle 30, and positioned at the lower section of mounting base 40, and block board longitudinally runs through mounting base The through-hole of 40 bottoms.

Rotary shaft is arranged on to the lower section of mounting base 40, block board top and pivot point can be increased to a certain extent The distance between, according to lever principle, the motion amplitude of block board lower part when uncapping action can be reduced in this way, and then reduce and open Lid is uncapped the motion amplitude of key 70 when acting, i.e. user gently triggers key 70 of uncapping, you can releases block board to pot lid 10 Tail end is only instead used, so as to improve the usage comfort of user.

Further, block board is equipped with protrusion, and protrusion is arranged on the rotary shaft.Due to blocking during closing lid The top of position plate can only rotate down, so protrusion is necessarily located at block board away from upper part (during closing lid) rotation side To (otherwise the top of block board can first be rotated up rotating still further below to peak, in this way can be relevant with clicking section 11 for side Relate to and can not rotate), which further increases the distance between block board top and pivot point, so as to further improve The usage comfort of user.

Preferably, retaining part is the internal face of through-hole.

The internal face of 40 bottom through-hole of mounting base is retaining part, i.e. the top of block board abuts directly against the inner wall of through-hole On face, realize only instead using to connecting portion upper surface, only to reliable effect, and simplify the structure of mounting base 40.Certainly, It can additionally be set in mounting base 40 and be used for the only structure to block board.

Further, key 70 of uncapping is located at the lower section of block board, and handle 30 is equipped with avoid holes, and key 70 of uncapping, which passes through, to be avoided Hole is connected with the lower part of block board.

Key 70 of uncapping is located at the lower section of block board, and the avoid holes across on handle set 32 are connected with the lower part of block board, Key 70 of then uncapping is enclosed between kettle body 20 and handle 30 in the space set out, in this way, during user hand handle 30, can be used big Thumb drives clicking section 11 operates key 70 of uncapping with forefinger or other fingers, very convenient；Meanwhile it block board and uncaps key About 70 arrangements, form simple lever construction, are skillfully constructed, structure is relatively simple.It is of course also possible to the key 70 that will uncap is set It puts on handle cover, as long as its position relationship with block board of reasonable Arrangement, can equally realize that a key is uncapped.

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. 3, Fig. 5, Shown in Fig. 8, Fig. 9 and Figure 11, torsional spring 50 includes fixed arm 51 and lever arm 52, and fixed arm 51 is limited in mounting base 40, activity 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 uncap to pot lid 10 Active force, so as to ensure that pot lid 10 can be stably maintained at uncapped state when not by external force, and then improve elasticity and open The use reliability of cover piece；Meanwhile 50 molding easy to process of torsional spring, it can be processed into various required shapes as needed, and Materials are easy, are 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 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 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 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 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 maintains shape of uncapping when not by external force State, 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. 3, Shown in Fig. 5 and Fig. 8；Clicking section 11 is equipped with limit hole 112 or limiting slot, and lever arm 52 is inserted into limit hole 112 or limiting slot, As shown in Fig. 3, Fig. 5 and Fig. 8.

Fixed arm 51 is inserted into jack 44 or slot in mounting base 40, fixed arm 51 is efficiently avoided and is displaced Or shaking or even be detached from happening for mounting base 40, 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 112 or the limiting slot on clicking section 11, it is thus possible to 10 tail end of pot lid (i.e. Clicking section 11) it keeps being synchronized with the movement without departing from clicking section 11, so as to accurately reflect the motion conditions of 10 tail end of pot lid, into And ensure that the elastic deformation amount of torsional spring 50 is accurately corresponding with the folding condition of pot lid 10, so making for torsional spring 50 has been effectively ensured With reliability, and it ensure that and can automatically reset during 10 bidirectional open of pot lid.

Optionally, fixed arm 51 and lever arm 52 vertically extend, as shown in Fig. 3, Fig. 5 and Fig. 8.

Fixed arm 51 and lever arm 52 vertically extend, then set edge respectively on clicking section 11 and mounting base 40 The limit hole 112 of vertical direction and jack 44, you can effectively limited to 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, lever arm 52 may be inserted into the deeper portion in clicking section 11 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.

In any of the above-described embodiment, shaft 42 includes first segment 421 and the second segment 422 positioned at 421 lower section of first segment, The diameter of first segment 421 is less than the diameter of second segment 422, and clicking section 11 is set on first segment 421, and torsional spring 50 is set in second In section 422, as shown in Fig. 3, Fig. 5, Fig. 8 and Figure 11.

Shaft 42 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 50 is relatively thick, 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 making for torsional spring 50 Use reliability；And for the embodiment that the fixed arm 51 and lever arm 52 of torsional spring 50 vertically extend, in this way can also Enough making that there is a certain distance between lever arm 52 and the first segment of shaft 42 421 so that the two can separate, 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 111, as shown in Fig. 3, Fig. 5, Fig. 8 and Figure 11, shaft 42 is inserted into axis hole 111, enables clicking section 11 with respect to 40 turns of mounting base It is dynamic.

The bottom of shaft 42 is fixed in mounting base 40, and top is inserted into the axis hole 111 of clicking section 11, and shaft 42 and axis 111 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 111 is set in mounting base 40, it will The bottom of shaft 42 is inserted into axis hole 111, and with 111 clearance fit of axis hole, can equally realize clicking section 11 and mounting base 40 Be rotatably connected, it is also within the protection scope of the present utility model.

In the above-described embodiments, mounting groove 41 is equipped in mounting base 40, supporting table 43 is equipped in mounting groove 41, shaft 42 Bottom is fixed in supporting table 43, as shown in Fig. 3, Fig. 5, Fig. 8 and Figure 11.

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 112 of fixed arm 51 or limiting slot；For above by 71 He of limited post For scheme of the cooperation to realize limiting of limiting slot, the direction of motion for limiting key 70 of uncapping is additionally provided in supporting table 43 Sliding slot 431,70 longitudinal direction of key of uncapping up and down reciprocatingly move along a straight line through the sliding slot 431 along the sliding slot 431.

In any of the above-described embodiment, 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 32 and covers the handle cover of handle set 32, mounting base 40 It is arranged in the accommodating cavity 321 at 32 top of handle set, as shown in Figures 1 to 9.

Handle 30 includes handle set 32 and handle cover, and the top of handle set 32 is equipped with accommodating cavity 321, mounting base 40 is installed In accommodating cavity 321, 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, so as to Not only protective effect is played, but also improves the aesthetics of heating vessel.

In the above-described embodiments, mounting base 40 is equipped with connecting hole 45, and as shown in figure 11, handle set 32 is equipped with connecting pole 322, as shown in figure 9, connector is fixedly linked across connecting hole 45 with connecting pole 322, mounting base 40 is made to be fixed on handle set 32 On.

Connecting hole 45 is additionally provided in mounting base 40, handle set 32 is equipped with connecting pole 322, and connector will across connecting hole 45 Mounting base 40 is fixed on handle set 32, ensure that being fixedly connected between mounting base 40 and handle set 32, 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 32.

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 Fig. 1, Fig. 4, Shown in Fig. 6, Fig. 9 and Figure 10.

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 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, 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. 4, Fig. 6, Fig. 9 Shown in Figure 10.

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, such as Fig. 3 institutes Show.

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；Key of uncapping is equipped with limiting section, can only support Clicking section is to maintain the lid conjunction state of pot lid, so as to ensure that pot lid can steadily cover conjunction in kettle body without arbitrarily occurring Deflection；And elasticity part of uncapping enables heating vessel to realize that a key is uncapped, and can Autonomous maintenance in uncapped state, and It is maintained manually without user, so as to improve the usage comfort of user, and realizes the semiautomatic control of pot lid, improve use The ease of use at family.

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 (16)

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 handle top 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；

It uncaps key, is movably arranged on the top of the handle, for the key of uncapping equipped with limiting section, the limiting section can be in institute It states when pot lid is in capping position and only supports the clicking section, to limit the pot lid Unscrew, when the key of uncapping is driven, The limiting section only supporting to the clicking section can be released；

Elasticity is uncapped part, is limited between the clicking section and the mounting base, can release the limiting in the key of uncapping When portion is to the driving of the pot lid, the pot lid is driven to rotate to uncapped position.

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

The limiting section is limited post, and the bottom of the clicking section is equipped with and the matched limiting groove of the limited post, and institute The enough relatively described clicking section elasticity of bond energy of uncapping is stated to move up and down；

Wherein, when the pot lid is rotated to capping position, the key of uncapping moves upwards, and the limited post is made to be inserted into the limiting In groove, to limit the pot lid Unscrew；When the key of uncapping moves downward, the limited post is driven to deviate from the limiting Groove to release the limiting section only supporting to the clicking section, makes the pot lid reversely rotate to uncapped position.

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

The key of uncapping is rigid member, and the heating vessel further includes elastic component, and the upper end of the elastic component is opened with described Gai Jian leans, so that the enough relatively described clicking section elasticity of the bond energy of uncapping moves up and down.

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

The guide part being adapted with the key of uncapping is additionally provided in the mounting base, so that the bond energy of uncapping reaches relatively described peace Dress seat does linear reciprocating motion.

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

The spliced eye for running through the clicking section in longitudinal direction is equipped in the shaft, the key of uncapping includes limiting in the spliced eye And the press section being connected with the limited post, the press section at least can be when the limited post be inserted into the limiting groove The spliced eye is protruded from, presses the press section, the press section drives the limited post to deviate from the limiting groove.

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

The press section is pressing lever, and lower end is connected by connecting rod with the lower end of the limited post, under the connecting rod Side is connected with pillar, and the elastic component is set on the pillar, and the upper end leans with the connecting rod, lower end and institute It states mounting base or the handle leans.

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

The handle is equipped with avoid holes, and the key of uncapping includes what longitudinal direction ran through the avoid holes and was connected with the limited post Extension section, pulls down the extension section, and the extension section drives the limited post to deviate from the limiting groove.

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

The extension section is stretch rod, and the upper end is connected with the lower end of the limited post, the stretch rod and the limited post it Between be additionally provided with butting section, the elastic component is set on the stretch rod, and the upper end leans with the butting section, lower end It leans with the mounting base or the handle.

9. heating vessel according to claim 8, which is characterized in that

The butting section is the rod-like structure being laterally extended；Or, the butting section is protrudes from the limited post and the stretching The platy structure of bar；Or, the diameter of the limited post is more than the diameter of the stretch rod, makes the limited post and the stretch rod Between form step surface, the step surface forms the butting section；And/or

The key of uncapping further includes the Handheld Division being connected with the lower end of the extension section, and the Handheld Division is annular in shape, hook-shaped or bar Shape.

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

The lower surface of the clicking section is equipped with limit protrusion, and the lower section of the clicking section is equipped with rotary shaft, and the limiting section is The block board being set in the rotary shaft, the top of the block board can lean with the side of the limit protrusion, institute The lower part for stating block board is connected with the key of uncapping, and is additionally provided in the mounting base matched with the top of the block board Retaining part；

Wherein, during the pot lid turns to capping position by uncapped position, the top of the block board is by the limiting Protrusion is compressed and is rotated down, and is rotated up to being resisted against on the retaining part the end of the limit protrusion is more out-of-date, With the side only to the limit protrusion；When the key of uncapping is triggered, the block board is driven to rotate, makes the block board Top is swung down to the end for crossing the limit protrusion, to release the block board stopping instead to the limit protrusion With.

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

The rotary shaft is mounted on the handle, and positioned at the lower section of the mounting base, the block board is longitudinally through described The through-hole of mounting base bottom；And/or

For the key mapping of uncapping in the lower section of the block board, the handle is equipped with avoid holes, and the key of uncapping passes through described keep away Hole and the lower part of the block board is allowed to be connected.

12. heating vessel according to any one of claim 1 to 11, 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.

13. heating vessel according to claim 12, 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.

14. heating vessel according to any one of claim 1 to 11, 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.

15. heating vessel according to claim 14, 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.

16. heating vessel according to any one of claim 1 to 11, 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.