CN216393788U - Liquid heating container - Google Patents

Abstract

The embodiment of the application provides a liquid heating container, includes: the kettle body assembly forms a liquid containing cavity with a kettle opening at the top end; the cover body is arranged at the kettle opening of the kettle body assembly; the handle seat is arranged on the cover body, a first groove is formed in the handle seat, the first groove is provided with an upper opening, and a through hole communicated with the liquid accommodating cavity is formed in the bottom wall of the first groove; handle lid, handle lid include the elasticity post and set up the rib on the elasticity post lateral wall, and the through-hole is installed and sheltered from to the elasticity post pluggable in first recess, rib and first recess interference fit. The elastic column is installed in the first groove in a pluggable mode, the ribs are in interference fit with the first groove, the elastic column can be guaranteed not to be attached to the inner wall of the groove of the first groove, the binding force between the handle cover and the handle seat is reasonable, the handle cover is fixed on the handle seat in appropriate force, the handle cover cannot fall off when water is poured, and the handle cover and the handle seat cannot be connected too tightly.

Description

Liquid heating container

Technical Field

The application relates to the technical field of cooking utensils, in particular to a liquid heating container.

Background

In order to satisfy people's more demands, liquid heating container such as current health preserving kettle except can be used for boiling water, still have and boil tea, boil the congee, boil functions such as milk steaming food even, consequently, current health preserving kettle is generally provided with handle seat and handle lid on the lid, handle seat and handle lid are used for the lid of taking jointly, and can separate between handle lid and the handle seat, can also set up connection structure on the handle lid and be used for connecting tea basket subassembly or evaporate structures such as frame, in order to realize at any time tea basket subassembly and liquid separation through pulling handle lid. However, the connection between the existing handle cover and the handle seat is too tight, so that the handle cover is difficult to separate from the handle seat, and the handle cover and the handle seat need to be separated with great effort each time the tea basket assembly is pulled by the handle cover; the connection between the handle cover and the handle seat is too loose, so that the handle cover and the handle seat are easy to fall off when pouring water, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems of the prior art or the related art.

To this end, a first aspect of the present application provides a liquid heating vessel.

To achieve the above object, a first aspect of the present application provides a liquid heating container, including: the kettle body assembly forms a liquid containing cavity with a kettle opening at the top end; the cover body is arranged at the kettle opening of the kettle body assembly; the handle seat is arranged on the cover body, a first groove is formed in the handle seat, the first groove is provided with an upper opening, and a through hole communicated with the liquid accommodating cavity is formed in the bottom wall of the first groove; handle lid, handle lid include the elasticity post and set up the rib on the elasticity post lateral wall, and the through-hole is installed and sheltered from to the elasticity post pluggable in first recess, rib and first recess interference fit.

The liquid heating container provided by the embodiment of the utility model comprises a kettle body assembly, a cover body, a handle seat and a handle cover, wherein the handle seat and the handle cover are jointly used for lifting the cover body, so that a user can conveniently take down the cover body; and, the handle seat can be separated with the handle lid, the upper end of handle seat has first recess, the handle lid includes the elasticity post and sets up the rib on the elasticity post lateral wall, the elasticity post is installed in first recess in a pluggable way, and rib and first recess interference fit, can ensure not laminating between the inslot wall of elasticity post and first recess, reduce the frictional force between elasticity post and the first recess, make the cohesion between handle lid and the handle seat reasonable, the existing moderate dynamics of handle lid is fixed on the handle seat, can not drop when pouring, can not make the connection between handle lid and the handle seat too inseparable again, be favorable to the separation between handle lid and the handle seat, can take off the handle seat without difficulty. Further, the through-hole has been seted up on the diapire of first recess, and the steam in the kettle body can be followed this through-hole department and discharged, and the handle lid is installed in first recess, can shelter from the through-hole, play prevent steam direct with scald user's effect by the through-hole blowout to, can play the effect of pressure release through the clearance discharge steam between the inslot wall of elasticity post and first recess, can not lead to the handle lid to collapse out because of the internal portion atmospheric pressure of kettle is too high and cause danger.

In addition, the liquid heating container provided by the above embodiment of the present application may further have the following additional technical features:

in some embodiments, the ribs are spiral ribs which are not connected end to end, the number of the ribs is multiple, and the multiple ribs are distributed on the peripheral side wall of the elastic column. So set up, the end to end of each rib is disconnected can ensure that steam can follow and discharge between many ribs, does not influence the normal steam extraction of lid.

In some embodiments, the plurality of ribs occupies at least three quarters of the circumference of the elastomeric column in the circumferential direction of the elastomeric column.

In these embodiments, the rib is the heliciform to, set up many ribs in the outside of elasticity post, many ribs occupy the three-quarters circumference at least of elasticity post on the circumferencial direction of elasticity post, make the handle lid can be placed between two parties, steadily place in the first recess of handle seat, prevent to rock, also can avoid the lateral wall of elasticity post direct with the lateral wall contact of first recess and lead to frictional force between the two too big, can't easily pack into and take off the handle lid.

In some embodiments, the clearance between the resilient posts and the groove inner wall of the first groove is 0.3mm to 0.6 mm. So set up, can ensure not laminating between the inslot wall of elasticity post and first recess, reduce the frictional force between elasticity post and the first recess, be favorable to the separation between handle lid and the handle seat to, also can be through the clearance discharge steam between the inslot wall of elasticity post and first recess.

In some embodiments, the interference between the ribs and the groove inner wall of the first groove is 0.3mm to 0.6 mm. By the arrangement, the interference magnitude between the ribs and the inner wall of the groove of the first groove can be prevented from being too large, the handle cover can be easily installed and taken down, and the handle cover can be fixed on the handle seat with moderate force; and the interference magnitude between the ribs and the inner wall of the first groove can be avoided to be too small, so that the purpose of tightly plugging between the handle cover and the handle seat is achieved.

In some embodiments, the liquid heating vessel further comprises: tea basket subassembly, tea basket subassembly include cartridge filter and lifting rod, and the cartridge filter setting is held in the chamber at liquid, and the lower extreme and the cartridge filter fixed connection of lifting rod, the upper end of lifting rod pass the through-hole can dismantle with the handle lid and be connected.

In these embodiments, can dismantle with the handle lid through setting up tea basket subassembly and be connected for the function that liquid heating container can realize making tea enriches liquid heating container's usage, and can realize rising of tea basket subassembly through pulling the handle lid when boiling tea, realizes tea, separation of water. Further, when the tea does not need to be boiled, the tea basket assembly can be detached and stored independently.

In some embodiments, the lower end of the elastic column is provided with a substantially spherical mounting groove, and the upper end of the lifting rod is provided with a matching part matched with the mounting groove, and the matching part is clamped in the mounting groove.

In these embodiments, by providing a substantially spherical mounting groove in the resilient post for receiving the tea basket assembly, on the one hand, facilitating the installation and removal of the tea basket assembly and, on the other hand, also securing the connection between the handle cover and the tea basket assembly, the tea brewing function can be achieved by moving the handle cover to lift and push the tea basket assembly upwardly and downwardly.

In some embodiments, the handle cover further includes a plastic ring surrounding the top outer flange of the elastic column and a metal sheet covering the elastic column and the plastic ring, and when the handle cover is assembled with the handle base in place, a lower surface of the plastic ring abuts against an upper surface of the handle base.

In the embodiments, the handle cover comprises the elastic column, the plastic ring and the metal sheet coated outside the elastic column and the plastic ring, and the metal sheet can play a role in protecting the plastic ring and the elastic column, so that the connecting part of the plastic ring and the elastic column is shielded, dust is prevented from being accumulated on the connecting part, and the cleanliness of a product is improved; moreover, the metal sheet can also improve the grade of the product and the appearance. Further, under the condition that the handle lid targets in place with the equipment of handle seat, the lower surface of plastic ring and the upper surface looks butt of handle seat, thereby can prevent excessive extrusion between elasticity post and the first recess, it is reasonable to ensure the mounted position between handle lid and the handle seat, it is reasonable to further ensure the cohesion between handle lid and the handle seat, the existing moderate dynamics of handle lid is fixed on the handle seat, can not drop when pouring, can not make the connection between handle lid and the handle seat too inseparable again, be favorable to the separation between handle lid and the handle seat, can take off the handle seat effortlessly.

In some embodiments, the mounting groove comprises an opening part, a spherical part and a cylindrical part from bottom to top in sequence, the notch of the cylindrical part is smaller than the maximum diameter of the spherical part, and the opening part is smaller than the maximum diameter of the spherical part; the cooperation portion includes binding off pole, ball-shaped pole and cylindricality pole by supreme down in proper order, binding off pole and opening portion looks adaptation, ball-shaped pole and ball-shaped portion looks adaptation, cylindricality pole and cylindricality looks adaptation.

In these embodiments, include binding off pole, ball-shaped pole and cylindricality pole from bottom to top in proper order through setting up cooperation portion for the length of cooperation portion is great, and is also great with the contact length between the elasticity post, and consequently, the elasticity post can be at more fixed lifting rod on length direction, prevents the lifting rod front and back, horizontal hunting, makes tea basket subassembly can the stationary motion. Further, the opening part is smaller than the maximum diameter of the spherical part, so that the spherical rod can be firmly combined with the elastic column, and the lifting rod is prevented from being separated from the elastic column; further, the notch of cylindricality portion is less than the maximum diameter of spherical portion, and correspondingly, the diameter of cylindricality pole is also less than the maximum diameter of spherical pole, because the cylindricality pole is located the top of carrying the pull rod, the diameter is less to be favorable to entering into the mounting groove, is favorable to making the cooperation portion can install into the mounting groove smoothly.

In some embodiments, the liquid heating vessel further comprises: the elastic ring is arranged at the through hole, the lifting rod is clamped in the elastic ring, the diameter of the lifting rod is larger than the inner diameter of the elastic ring, and the elastic ring can be matched with the lifting rod, so that the tea basket assembly is positioned at any position relative to the cover body.

In the embodiments, the elastic ring is arranged in the through hole, and the lifting rod is clamped in the elastic ring, so that the elastic ring can be matched with the lifting rod to enable the tea basket assembly to be positioned at any position relative to the cover body, and further the tea basket assembly is locked. That is, when the user finishes making tea or the tea water concentration is enough, the handle seat can be lifted from the outside of the cover body by himself to drive the tea basket assembly to be pulled upwards until the tea basket assembly is located at a higher position in the kettle body, so that the water in the kettle body is separated from the tea leaves in the tea basket assembly; correspondingly, when a user needs to brew tea, the handle cover can be pushed manually from the outside of the cover body to drive the tea basket assembly to move downwards until the tea basket assembly is positioned below the water surface, so that tea brewing is realized. According to the liquid heating container provided by the embodiment of the aspect, the tea basket assembly can be lifted manually, and a user can control the tea making time, the concentration and the taste of tea soup according to personal preference and characteristics of different tea varieties; and, the elevation structure, the locking structure of tea basket subassembly set up simply, only need can realize the locking of tea basket subassembly through the cooperation of elastic ring and lifting rod, and production low in manufacturing cost, convenient to use, swift, effectual, simultaneously, because the operation can realize the lift of tea basket subassembly from the outside operation handle lid of lid, also reduced the hidden danger that the user was scalded.

In some embodiments, the kettle body assembly comprises a kettle body, a base and a buffer piece, wherein the kettle body is provided with a top end opening and a bottom end opening, the base is arranged below the kettle body, the base comprises a heating disc and a bottom support ring, the heating disc blocks the bottom end opening, and the bottom support ring is arranged around the periphery of the bottom end of the kettle body; the buffer piece is arranged on the outer side of the kettle body and the inner side of the base, and separates the kettle body from the base.

In these embodiments, the base is located the below of kettle body, and the base includes the bottom open-ended of shutoff kettle body dish that generates heat and encloses the bottom lock ring of establishing in the periphery of the bottom of kettle body, is provided with the bolster in the outside of kettle body and the inboard of base, and the bolster can separate kettle body and base, avoids the base direct with the contact of kettle body and leads to the problem of high temperature, when the kettle body is glass, when easy breakable material such as pottery, the bolster also can prevent that glass kettle body or pottery kettle body and base contact position from tension and breaking. Furthermore, the bottom support ring is a metal bottom support ring or a plastic bottom support ring, when the bottom support ring is the plastic bottom support ring, the buffer piece can isolate the plastic bottom support ring and the kettle body, and the excessive heat of the kettle body is prevented from being transmitted to the plastic bottom support ring, so that the plastic bottom support ring is overheated and aged, and the service life of a product is influenced. When the bottom support ring is the metal bottom support ring, the buffer piece can also isolate the metal bottom support ring and the kettle body, so that the phenomenon that the metal bottom support ring is too high in temperature and touches the hot hand due to the fact that the excessive heat of the kettle body is transmitted to the metal bottom support ring is avoided.

Drawings

The above and other objects and features of the present application will become more apparent from the following description of embodiments thereof taken in conjunction with the accompanying drawings, in which:

FIG. 1 shows a schematic cross-sectional view of a liquid heating vessel of one embodiment of the present application with a tea basket assembly in a first position;

FIG. 2 shows a partial enlarged view at I in FIG. 1;

FIG. 3 shows a schematic cross-sectional view of a liquid heating vessel of an embodiment of the present application with a tea basket assembly in a second position;

FIG. 4 shows a schematic structural view of an unassembled tea basket assembly of a liquid heating vessel of an embodiment of the present application;

FIG. 5 shows a schematic structural view of a tea basket assembly of a liquid heating vessel of an embodiment of the present application;

FIG. 6 illustrates a disassembled schematic view of a tea basket assembly of a liquid heating vessel of one embodiment of the present application;

FIG. 7 shows a schematic cross-sectional view of a tea basket assembly of a liquid heating vessel of an embodiment of the present application;

FIG. 8 illustrates a cross-sectional, broken away, schematic view of a tea basket assembly of a liquid heating vessel of one embodiment of the present application.

The reference numbers illustrate:

10 liquid heating container, 110 kettle body subassembly, 111 kettle body, 112 heating plate, 113 bottom support circle, 114 bolster, 115 heating element, 120 lid, 121 handle seat, 1211 first recess, 1212 through-hole, 122 handle lid, 1221 elastic column, 1222 rib, 1223 plastic circle, 1224 sheet metal, 1225 mounting groove, 130 tea basket subassembly, 131 strains the section of thick bamboo, 132 lifting rod, 1321 cooperation portion, binding off pole, 1323 spherical pole, 1324 cylindricality pole, 140 elastic circle, 150 kettle body base.

Detailed Description

A liquid heating vessel 10 of some embodiments of the present application will be described below in conjunction with fig. 1-8.

This application may, however, be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. The aspects of the present disclosure should not be construed as limited to the embodiments set forth herein. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed description will be omitted.

As shown in fig. 1 to 4, a first embodiment of the present application provides a liquid heating container 10, including: a pot body assembly 110, wherein the pot body assembly 110 forms a liquid containing cavity with a pot opening at the top end; a lid 120 covering the pot opening of the pot body assembly 110; the handle seat 121 is arranged on the cover body 120, a first groove 1211 is arranged on the handle seat 121, the first groove 1211 is provided with an upper opening, and a through hole 1212 communicated with the liquid accommodating cavity is formed in the bottom wall of the first groove 1211; the handle cover 122 and the handle cover 122 comprise elastic columns 1221 and ribs 1222 arranged on the side walls of the elastic columns 1221, the elastic columns 1221 are installed in the first grooves 1211 in a pluggable mode and block the through holes, and the ribs 1222 are in interference fit with the first grooves 1211.

The liquid heating container 10 provided by the embodiment of the present invention comprises a kettle body assembly 110, a lid body 120, a handle seat 121 and a handle cover 122, wherein the handle seat 121 and the handle cover 122 are used together for lifting the lid body 120, so as to facilitate a user to remove the lid body 120; moreover, the handle seat 121 can be separated from the handle cover 122, the upper end of the handle seat 121 is provided with a first groove 1211, the handle cover 122 comprises an elastic column 1221 and a rib 1222 arranged on the side wall of the elastic column 1221, the elastic column 1221 can be installed in the first groove 1211 in an inserting and pulling manner, the rib 1222 is in interference fit with the first groove 1211, so that the elastic column 1221 is not attached to the inner wall of the groove of the first groove 1211, the friction force between the elastic column 1221 and the first groove 1211 is reduced, the binding force between the handle cover 122 and the handle seat 121 is reasonable, the handle cover 122 is fixed on the handle seat 121 with moderate force, the handle cover cannot fall off when water is poured, the connection between the handle cover 122 and the handle seat 121 is not too tight, the separation between the handle cover 122 and the handle seat 121 is facilitated, and the handle seat 121 can be removed easily. Further, a through hole 1212 is formed in the bottom wall of the first groove 1211, steam in the kettle body 111 can be discharged from the through hole 1212, the handle cover 122 is installed in the first groove 1211 and can shield the through hole 1212, the effect that the user is scalded by the blowout of the through hole 1212 and the steam is directly prevented, the steam can be discharged through the gap between the elastic column 1221 and the inner wall of the groove of the first groove 1211, the pressure relief effect is achieved, and the danger caused by the fact that the handle cover collapses due to the fact that the air pressure in the kettle body is too high can be avoided.

It is worth explaining that, through set up the rib on the lateral wall of elasticity post to make rib and first recess interference fit, compare in the structure that the first recess was directly filled in to the elasticity post among the correlation technique, the contact structure between handle lid and the handle seat changes for line contact by the face contact, more conveniently adjusts the cohesion between handle lid and the handle seat.

It can be understood that, through setting up detachable handle lid 122 and handle seat 121, handle lid 122 can also be used for being connected with spare parts such as tea basket subassembly 130 or steaming rack to make liquid heating container 10 can realize making tea, steaming food's function, richen liquid heating container 10's usage, and can realize rising of tea basket subassembly 130 through pulling handle lid 122 when boiling tea, realize tea, separation of water.

In specific application, the elastic column 1221 is a silica gel column, and the silica gel has the advantages of high elasticity, no toxicity, no harm, high temperature resistance, stable performance, low cost, long service life and the like, and is suitable for food-grade heating appliances.

As shown in fig. 5 and 6, in some embodiments, the ribs 1222 are spiral ribs 1222 that are not connected end to end, the number of the ribs 1222 is multiple, and the multiple ribs 1222 occupy at least three quarters of the elastic column 1221 in the circumferential direction of the elastic column 1221.

In these embodiments, the non-end connection of each rib 1222 ensures that steam can be exhausted from between the plurality of ribs 1222 without affecting the normal steam exhaust of the cover 120; further, the ribs 1222 are spiral, and the plurality of ribs 1222 are disposed outside the elastic column 1221, and the plurality of ribs 1222 occupy at least three quarters of the elastic column 1221 in the circumferential direction of the elastic column 1221, so that the handle cover 122 can be placed in the first groove 1211 of the handle base 121 centrally and stably, and is prevented from shaking, and the problem that the side wall of the elastic column 1221 directly contacts with the side wall of the first groove 1211 to cause too large friction force therebetween, and the handle cover 122 cannot be easily installed in and removed from the first groove 1211 is also avoided.

In some embodiments, the clearance between the elastomeric columns 1221 and the inner walls of the grooves of the first recess 1211 is 0.3mm to 0.6 mm. With this arrangement, it is possible to ensure non-contact between the elastic column 1221 and the inner wall of the groove of the first groove 1211, reduce the friction between the elastic column 1221 and the first groove 1211, facilitate separation between the handle cover 122 and the handle base 121, and discharge steam through the gap between the elastic column 1221 and the inner wall of the groove of the first groove 1211.

In some embodiments, the interference between ribs 1222 and the inner wall of the groove of first recess 1211 is 0.3mm to 0.6 mm. With the arrangement, the excessive magnitude of interference between the ribs 1222 and the inner wall of the first groove 1211 can be avoided, the handle cover 122 can be easily installed and removed, and the handle cover can be fixed on the handle seat 121 with moderate force; the interference between the ribs 1222 and the inner wall of the first groove 1211 can be prevented from being too small, so that the handle cover 122 and the handle holder 121 can be tightly plugged.

In some embodiments, as shown in fig. 1 and 3, the liquid heating vessel 10 further comprises: tea basket subassembly 130, the one end of tea basket subassembly 130 is installed in kettle body 111, and the other end of tea basket subassembly 130 is worn to locate in the through-hole 1212 and can be dismantled with handle lid 122 and be connected, and the handle lid 122 is pulled up and the handle lid 122 can drive tea basket subassembly 130 and reciprocate.

In these embodiments, the tea basket assembly 130 is detachably connected to the handle cover 122, so that the liquid heating container 10 can achieve the function of making tea, the purpose of the liquid heating container 10 is enriched, and the tea basket assembly 130 can be lifted by pulling the handle cover 122 when the tea is boiled, so that the tea and the water are separated. Further, as shown in fig. 4, the tea basket assembly 130 may be detached and stored separately when there is no need to boil tea.

As shown in fig. 1 and 3, when the handle cover 122 is mounted in the handle base 121, the tea basket assembly 130 is in the first position, in which the tea basket assembly 130 is immersed in the liquid in the pot body assembly 110; the handle cover 122 is pulled upwards to separate the tea basket assembly 130 from the liquid in the kettle body assembly 110, and at this time, the tea basket assembly 130 is located at the second position to separate the tea and the water.

In some embodiments, as shown in fig. 7 and 8, the elastic column 1221 has a substantially spherical mounting groove 1225 at a lower end thereof, the tea basket assembly 130 includes a filter cartridge 131 and a lifting rod 132, the lifting rod 132 is provided at an upper end thereof with a fitting portion 1321 fitted into the mounting groove 1225, the fitting portion 1321 is engaged in the mounting groove 1225, and the lifting rod 132 is connected at a lower end thereof to the filter cartridge 131.

In these embodiments, by providing a substantially spherical mounting groove 1225 on the resilient post 1221 for mounting the tea basket assembly 130, on the one hand, to facilitate mounting and removal of the tea basket assembly 130, and on the other hand, to secure the connection between the handle cover 122 and the tea basket assembly 130, a tea brewing function can be achieved by moving the handle cover 122 to lift and push the tea basket assembly 130 upwardly and downwardly.

It will be appreciated that the handle cover 122 of the present invention can be used as a dual purpose, and when the liquid heating container 10 is used for boiling water, the handle cover 122 is used alone, in which case the handle cover 122 can block the through hole 1212 of the handle holder 121, so as to prevent the steam from directly spraying out of the through hole 1212 to scald the user. When tea is boiled, the tea basket assembly can be fixed on the handle cover 122, specifically, after tea leaves are added, the lifting rod 132 of the tea basket assembly is put in from the through hole 1212 of the handle seat 121, then the handle cover 122 is put on, namely, the matching part 1321 of the lifting rod 132 is put in the mounting groove 1225 of the handle cover 122, and at this time, as long as the handle cover 122 is operated, the tea basket assembly is lifted upwards and downwards closed, and the tea boiling function is realized.

As shown in fig. 5 to 8, in some embodiments, the mounting groove 1225 includes, from bottom to top, an opening portion, a spherical portion, and a cylindrical portion, the notch of the cylindrical portion being smaller than the maximum diameter of the spherical portion, and the opening portion being smaller than the maximum diameter of the spherical portion; the matching portion 1321 sequentially comprises a closing-up rod 1322, a spherical rod 1323 and a cylindrical rod 1324 from bottom to top, the closing-up rod 1322 is matched with the opening portion, the spherical rod 1323 is matched with the spherical portion, and the cylindrical rod 1324 is matched with the cylindrical portion.

In these embodiments, the matching portion 1321 sequentially comprises the closing rod 1322, the spherical rod 1323 and the cylindrical rod 1324 from bottom to top, so that the length of the matching portion 1321 is longer, and the contact length between the matching portion 1321 and the elastic column 1221 is also longer, therefore, the elastic column 1221 can fix the pull rod 132 more in the length direction, and the pull rod 132 is prevented from swinging back and forth and left and right, so that the tea basket assembly 130 can move stably. Further, the opening portion is smaller than the maximum diameter of the spherical portion, so that the spherical rod 1323 can be tightly combined with the elastic column 1221, preventing the lifting rod 132 from being separated from the elastic column 1221; further, the notch of the cylindrical portion is smaller than the maximum diameter of the spherical portion, and accordingly, the diameter of the cylindrical rod 1324 is also smaller than the maximum diameter of the spherical rod 1323, and since the cylindrical rod 1324 is located at the uppermost portion of the lifting rod 132, the diameter is smaller so as to facilitate entering the mounting groove 1225, thereby facilitating the fitting portion 1321 to be smoothly mounted in the mounting groove 1225.

In some embodiments, the notch of the mounting groove 1225 is provided with a guide portion having a slope with a diameter at a lower end thereof larger than a diameter at an upper end thereof. So set up, set up the round inclined plane as the guide through the notch at mounting groove 1225 for the guide can play the effect of direction when installing tea basket subassembly 130, and cooperation portion 1321 can slide in mounting groove 1225 along the guide. In the actual use process, when the tea basket assembly 130 needs to be installed, the matching portion 1321 is stopped against the guiding portion, and the lifting rod 132 is pushed into the installation groove 1225, so that the matching portion 1321 can be smoothly installed in the installation groove 1225.

As shown in fig. 1 and 2, in some embodiments, the handle cover 122 further includes a plastic ring 1223 surrounding the top of the elastic column 1221 and a metal sheet 1224 covering the elastic column 1221 and the plastic ring 1223, and when the handle cover 122 is assembled with the handle base 121, the lower surface of the plastic ring 1223 abuts against the upper surface of the handle base 121.

In these embodiments, the handle cover 122 includes the elastic column 1221, the plastic ring 1223, and the metal sheet 1224 wrapped outside the elastic column 1221 and the plastic ring 1223, and the metal sheet 1224 can protect the plastic ring 1223 and the elastic column 1221, shield the connection portion between the plastic ring 1223 and the elastic column 1221, and prevent dust from accumulating at the connection portion, which is beneficial to improving the cleanliness of the product; moreover, the metal sheet 1224 can also improve the quality of the product and enhance the appearance. Further, under the condition that the handle cover 122 and the handle seat 121 are assembled in place, the lower surface of the plastic ring 1223 abuts against the upper surface of the handle seat 121, so that excessive squeezing between the elastic column 1221 and the first groove 1211 can be prevented, reasonable assembling positions between the handle cover 122 and the handle seat 121 are ensured, reasonable combining force between the handle cover 122 and the handle seat 121 is further ensured, the existing strength of the handle cover 122 is fixed on the handle seat 121 and cannot fall off when water is poured, too tight connection between the handle cover 122 and the handle seat 121 is avoided, separation between the handle cover 122 and the handle seat 121 is facilitated, and the handle seat 121 can be taken off easily.

In an actual product, as shown in fig. 2, the plastic ring 1223 may have an outer diameter substantially the same as that of the handle holder 121 or slightly larger than that of the handle holder 121, so as to facilitate lifting the handle cover 122 from above.

As shown in fig. 1, 3 and 4, in some embodiments, the pot body assembly 110 includes a pot body 111, a base and a buffer 114, the pot body 111 has a top end opening and a bottom end opening, the base is disposed below the pot body 111, the base includes a heating plate 112 and a bottom support ring 113, the heating plate 112 blocks the bottom end opening, and the bottom support ring 113 surrounds the periphery of the bottom end of the pot body 111; the buffer member 114 is arranged at the outer side of the kettle body 111 and the inner side of the base, and the buffer member 114 separates the kettle body 111 and the base.

In these embodiments, the base is located below the kettle body 111, the base includes a heating plate 112 for sealing the bottom opening of the kettle body 111 and a bottom support ring 113 surrounding the periphery of the bottom of the kettle body 111, a buffer member 114 is disposed on the outer side of the kettle body 111 and the inner side of the base, the buffer member 114 can separate the kettle body 111 and the base, the problem of over-high temperature caused by direct contact of the base and the kettle body 111 is avoided, and when the kettle body 111 is made of glass, ceramic or other materials easy to crack, the buffer member 114 can also prevent the glass kettle body or ceramic kettle body from cracking due to over-tight contact position with the base. Further, the bottom support ring 113 is a metal bottom support ring 113 or a plastic bottom support ring 113, and when the bottom support ring 113 is the plastic bottom support ring 113, the buffer member 114 can isolate the plastic bottom support ring 113 from the kettle body 111, so as to prevent excessive heat of the kettle body 111 from being transferred to the plastic bottom support ring 113, which may cause the plastic bottom support ring 113 to be overheated and aged, thereby affecting the service life of the product. When the bottom support ring 113 is the metal bottom support ring 113, the buffer member 114 can also isolate the metal bottom support ring 113 from the kettle body 111, so as to prevent the excessive heat of the kettle body 111 from being transferred to the metal bottom support ring 113 to cause the metal bottom support ring 113 to have too high temperature and touch the hot hand.

In one embodiment, as shown in fig. 1, 3 and 4, the heating member 115 is disposed at the bottom of the heating plate 112, and the heating member 115 is used for heating the liquid inside the pot body assembly 110.

In practical application, the kettle body 111 is a glass kettle body, which has the advantages of good transparency, heat resistance, no toxicity and no harm, so that a user can clearly see the state of tea leaves placed in the kettle body 111 from the outside of the kettle body 111, safe drinking can be realized, and the ornamental value of the liquid heating container 10 is improved. Specifically, it may be, for example, a high borosilicate glass having good heat resistance and resistance to transient temperature differences.

In some embodiments, the edge of the heating plate 112 is connected to the upper end of the bottom support ring 113, a ring of step surface is formed on the edge of the heating plate 112, and the buffer member 114 is a silicone ring clamped on the step surface. With the arrangement, the silica gel ring is clamped in the step surface formed at the edge of the heating plate 112, so that the silica gel ring is stably installed and cannot easily fall out.

In practical application, the heating plate 112 and the bottom support ring 113 may be an integrated structure, and the mechanical property of the integrated structure is good, so that the connection strength between the heating plate 112 and the bottom support ring 113 can be improved, and in addition, the heating plate 112 and the bottom support ring 113 can be integrally manufactured and mass produced, so that the processing efficiency of products is improved, and the processing cost of the products is reduced. In addition, the heating plate 112 and the bottom support ring 113 are designed into an integrated structure, so that the integrity of the liquid heating container 10 is improved, the number of parts is reduced, the installation procedures are reduced, the installation efficiency is improved, and the installation of the liquid heating container 10 is more convenient and reliable. Of course, the heating plate 112 and the bottom support ring 113 can also be of a split structure, so that the heating plate 112 and the bottom support ring 113 are simple in structure, the single parts are easy to process and produce, the heating plate 112 and the bottom support ring 113 can be welded, and the welded connection has the advantages of stable connection, convenience in processing, low cost and the like.

In some embodiments, a circle of second groove is formed on the heating plate 112, the lower end of the kettle body 111 is located in the second groove, and the second groove is provided with glass cement for fixing the kettle body 111 and the heating plate 112.

In these embodiments, a circle of second groove for filling glue to fix the pot body 111 and the heating plate 112 is formed on the heating plate 112, the lower end of the pot body 111 is located in the second groove, and glass glue is filled in the second groove for fixing the pot body 111 and the heating plate 112.

In practical application, when the glass kettle body is fixed by glue filling, the silica gel ring is firstly placed on the step surface formed by the heating plate 112, then the glue filling and the curing are carried out, so that the glass kettle body is fixed with the heating plate 112, and at the moment, the silica gel ring is clamped between the glass kettle body and the heating plate 112 to play a relevant role.

In some embodiments, the body 111 comprises a side wall of the kettle body and a mouth connected to a lower end of the side wall of the kettle body, the diameter of the mouth is smaller than the diameter of the side wall of the kettle body, the bottom support ring 113 surrounds the outer periphery of the mouth, and an upper surface of the buffer member 114 is flush with an upper surface of the bottom support ring 113.

In these embodiments, the bottom support ring 113 is disposed around the periphery of the closing portion of the kettle body 111, a gap is formed between the bottom support ring 113 and the kettle body 111, the buffer member 114 is located in the gap, and the upper surface of the buffer member 114 is flush with the upper surface of the bottom support ring 113, so that the buffer member 114 can block the gap, prevent impurities such as dust from accumulating in the gap and affecting the cleanliness of the product, and simultaneously block the gap, prevent the inner structure of the gap from being seen from the outside of the liquid heating container 10, and improve the aesthetic property of the product.

In some embodiments, the body 111 further comprises a transition section connecting the side wall of the main body and the closing-in portion, and the lower surface of the transition section abuts against the upper surface of the buffer member 114.

In these embodiments, kettle body 111 includes kettle body lateral wall, changeover portion and binding off portion from top to bottom, and kettle body lateral wall and binding off portion are connected to the changeover portion, and the lower surface of changeover portion and the upper surface looks butt of bolster 114 can avoid glass or ceramic kettle body direct and hard thing contact and produce and break, and, when actual assembly, bolster 114 supports the effect that the changeover portion also can play fixed kettle body 111 for the position of dish 112 that generates heat, is favorable to the encapsulating assembly between kettle body 111 and the dish 112 that generates heat.

In practical application, when glass kettle body glues fixedly, put into the step face that dish 112 formed that generates heat with bolster 114 earlier, then install kettle body 111 on dish 112 that generates heat, make the changeover portion place on bolster 114, then the solidification of encapsulating, it is fixed with dish 112 that generates heat to make glass kettle body, bolster 114 is blocked between glass kettle body and dish 112 that generates heat this moment, the upper surface of bolster 114 supports the changeover portion, play the effect of fixed kettle body 111, need not to set up other clamping structure who is used for fixed kettle body 111 like this, fixed knot constructs etc., can realize that kettle body 111 steadily places for dish 112 that generates heat, at the dry in-process of waiting for gluing, kettle body 111 can not generate heat and rock for dish 112.

As shown in fig. 1 and 2, in some embodiments, the liquid heating vessel 10 further comprises: the elastic ring 140 is arranged at the through hole 1212, the lifting rod 132 is clamped in the elastic ring 140, the diameter of the lifting rod 132 is larger than the inner diameter of the elastic ring 140, and the elastic ring 140 can be matched with the lifting rod 132, so that the tea basket assembly 130 can be positioned at any position relative to the cover body 120.

In these embodiments, the tea basket assembly 130 is locked by disposing the resilient ring 140 in the through hole 1212 and clamping the pull rod 132 in the resilient ring 140 so that the resilient ring 140 can cooperate with the pull rod 132 to position the tea basket assembly 130 at any position relative to the cover 120. That is, when the user finishes making tea or the concentration of tea water is sufficient, the handle seat 121 can be lifted by the outside of the cover 120 to drive the tea basket assembly 130 to be pulled upwards until the tea basket assembly 130 is located at a higher position in the kettle body 111, so that the water in the kettle body 111 is separated from the tea leaves in the tea basket assembly 130; correspondingly, when a user needs to brew tea, the handle cover 122 can be pushed by the outside of the cover 120 manually to drive the tea basket assembly 130 to move downwards until the tea basket assembly 130 is below the water surface, so that tea brewing is realized. In the liquid heating container 10 provided by the embodiment of the present invention, the tea basket assembly 130 can be lifted manually, so that a user can control the tea making time, the tea soup concentration and the tea soup taste by himself or herself according to personal preferences and characteristics of different tea varieties; and, tea basket subassembly 130's elevation structure, locking structure set up simply, only need can realize tea basket subassembly 130's locking through the cooperation of elastic ring 140 with pull rod 132, and production low in manufacturing cost, convenient to use, swift, effectual, simultaneously, owing to the operation can realize tea basket subassembly 130's elevation from lid 120's outside operation handle lid 122, also reduced the hidden danger that the user was scalded.

In some embodiments, as shown in fig. 1 and 4, the liquid heating container further includes a kettle body base 150, a first coupling member and a power line are disposed on the kettle body base 150, the kettle body base 150 is connected to an external power source through the power line, a second coupling member adapted to the first coupling member is disposed on the base, the base is mounted on the kettle body base 150, and the first coupling member and the second coupling member are electrically connected to supply power to the heating element 115.

In some embodiments, the liquid heating vessel 10 may be an electric kettle, a tea maker, or the like.

While the foregoing is directed to embodiments of the present application, and certain embodiments shown and described, it will be appreciated by those skilled in the art that changes may be made in these embodiments (e.g., where different features described in different embodiments may be combined), and that such changes and modifications may be made without departing from the principles and spirit of the application, the scope of which is defined in the claims and their equivalents.

In the description of the present disclosure, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the disclosure, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the disclosure.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present disclosure, "a plurality" means two or more unless otherwise specified.

In the description of the present disclosure, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present disclosure can be understood in specific instances by those of ordinary skill in the art.

The described features, structures, or characteristics of the disclosure may be combined in any suitable manner in one or more embodiments. In the above description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, materials, and so forth. In other instances, well-known structures, materials, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

Claims (10)

1. A liquid heating vessel (10), comprising:

a body assembly (110), the body assembly (110) forming a liquid containing cavity with a pot opening at the top end;

the cover body (120) is arranged at the kettle opening of the kettle body component (110) in a covering manner;

the handle seat (121) is arranged on the cover body (120), a first groove (1211) is arranged on the handle seat (121), the first groove (1211) is provided with an upper opening, and a through hole (1212) communicated with the liquid accommodating cavity is formed in the bottom wall of the first groove (1211);

the handle cover (122) comprises an elastic column (1221) and a rib (1222) arranged on the side wall of the elastic column (1221), the elastic column (1221) is installed in the first groove (1211) in a pluggable mode and covers the through hole, and the rib (1222) is in interference fit with the first groove (1211).

2. A liquid heating vessel (10) according to claim 1,

the ribs (1222) are spiral ribs (1222) which are not connected end to end, the number of the ribs (1222) is multiple, and the plurality of the ribs (1222) are distributed on the peripheral side wall of the elastic column (1221).

3. A liquid heating vessel (10) according to claim 2,

the plurality of ribs (1222) occupies at least three quarters of the circumference of the elastic column (1221) in the circumferential direction of the elastic column (1221).

4. A liquid heating vessel (10) according to claim 1,

the clearance between the elastic column (1221) and the inner wall of the first groove (1211) is 0.3mm to 0.6 mm; and/or

The interference between the ribs (1222) and the inner wall of the first groove (1211) is 0.3mm to 0.6 mm.

5. A liquid heating vessel (10) according to any of claims 1 to 4, wherein the liquid heating vessel (10) further comprises:

tea basket subassembly (130), tea basket subassembly (130) includes filter cartridge (131) and pull rod (132), filter cartridge (131) set up in the liquid holds the chamber, the lower extreme of pull rod (132) with filter cartridge (131) fixed connection, the upper end of pull rod (132) is passed through-hole (1212) with handle lid (122) can dismantle the connection.

6. A liquid heating vessel (10) according to claim 5,

the lower end of the elastic column (1221) is provided with a substantially spherical mounting groove (1225), the upper end of the lifting rod (132) is provided with a matching part (1321) matched with the mounting groove (1225), and the matching part (1321) is clamped in the mounting groove (1225).

7. Liquid heating vessel (10) according to any of claims 1 to 4,

the handle cover (122) further comprises a plastic ring (1223) arranged around an outer flange of the elastic column (1221) and a metal sheet (1224) wrapped outside the plastic ring (1223), and under the condition that the handle cover (122) and the handle base (121) are assembled in place, the lower surface of the plastic ring (1223) is abutted to the upper surface of the handle base (121).

8. A liquid heating vessel (10) according to claim 6,

the mounting groove (1225) sequentially comprises an opening part, a spherical part and a cylindrical part from bottom to top, wherein the notch of the cylindrical part is smaller than the maximum diameter of the spherical part, and the opening part is smaller than the maximum diameter of the spherical part;

the matching part (1321) sequentially comprises a closing-up rod (1322), a spherical rod (1323) and a cylindrical rod (1324) from bottom to top, the closing-up rod (1322) is matched with the opening part, the spherical rod (1323) is matched with the spherical part, and the cylindrical rod (1324) is matched with the cylindrical part.

9. A liquid heating vessel (10) according to claim 5, wherein said liquid heating vessel (10) further comprises:

the elastic ring (140) is arranged at the through hole (1212), the lifting rod (132) is clamped in the elastic ring (140), the diameter of the lifting rod (132) is larger than the inner diameter of the elastic ring (140), and the elastic ring (140) can be matched with the lifting rod (132) so that the tea basket assembly (130) can be positioned at any position relative to the cover body (120).

10. A liquid heating vessel (10) according to any of claims 1 to 3,

the kettle body assembly (110) comprises a kettle body (111), a base and a buffer piece (114), wherein the kettle body (111) is provided with a top end opening and a bottom end opening, the base is arranged below the kettle body (111), the base comprises a heating disc (112) and a bottom support ring (113), the heating disc (112) blocks the bottom end opening, and the bottom support ring (113) is arranged around the periphery of the bottom end of the kettle body (111);

the utility model discloses a kettle, including kettle body (111), bolster (114) set up the outside of kettle body (111) with the inboard of base, bolster (114) separate kettle body (111) with the base.

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