CN106108730B

CN106108730B - Handle assembly, feeding cover, pot cover assembly and liquid heating container

Info

Publication number: CN106108730B
Application number: CN201610809165.2A
Authority: CN
Inventors: 陈前; 柳维军
Original assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Current assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Priority date: 2016-09-07
Filing date: 2016-09-07
Publication date: 2020-01-31
Anticipated expiration: 2036-09-07
Also published as: CN106108730A

Abstract

The invention provides types of handle assemblies, feeding covers, pot cover assemblies and liquid heating containers, wherein each handle assembly comprises a handle and a decoration piece, the handle is integrally annular, an annular installation space is defined inside the handle, the handle is provided with an opening penetrating through the side wall of the handle and communicated with the installation space, and the decoration piece is clamped in the installation space of the handle.

Description

Handle assembly, feeding cover, pot cover assembly and liquid heating container

Technical Field

The invention relates to the field of household appliances, in particular to handle components, filling covers containing the handle components, pot cover components containing the filling covers and liquid heating containers containing the pot cover components.

Background

At present, in the existing liquid heating container such as a health preserving pot, a handle and a pot cover are molded by an injection molding mode , namely the handle and the pot cover are made of -shaped materials, so that the handle is not beautiful enough, the hand feeling is not good enough, in order to make the handle beautiful, manufacturers attach layers of decorative rings on the inner wall of the handle in a plating mode and the like, but the process is complex.

Disclosure of Invention

To solve at least of the above problems, of the present invention is directed to handle assemblies.

Another objects of the present invention are to provide a filling cap comprising the above handle assembly.

It is a further object of of the present invention to provide a lid assembly comprising the above described refill cap.

It is a further object of to provide a liquid heating vessel that includes the above-described lid assembly.

In order to achieve the above object, an embodiment of of the present invention provides a kind of handle assembly, which includes a handle, the handle is annular, an annular installation space is defined inside the handle, the handle is provided with an opening penetrating through a side wall of the handle and communicating with the installation space, and a decoration piece is clamped in the installation space of the handle.

In the handle assembly provided by the embodiment of the aspect of the invention, the decoration is arranged in the installation space of the handle, so that the aesthetic degree of the handle is improved, the hand feeling of the handle is improved, the decoration is a component independent of the handle, the mass production is convenient, the decoration is only required to be clamped in the handle, the process is simple, the assembly is convenient, meanwhile, the handle is provided with the opening penetrating through the side wall of the handle and communicated with the installation space, namely the annular handle is disconnected, so that the handle can generate -fixed elastic deformation, the decoration and the handle are conveniently and elastically assembled, and the assembly efficiency is improved by steps.

The solid decoration piece can be a solid part, namely the decoration piece and the handle are clamped and assembled to seal an installation space surrounded by the handle, the solid decoration piece enables the handle to be more attractive, the solid decoration piece can be conveniently lifted or held by a user through roughening and other treatments on the surface of the solid decoration piece, the connection relation between the handle and the kettle cover is preferably a split structure, the material of the handle is more selected, the handle can be conveniently made to be more attractive, the decoration piece is , the attractiveness and the hand feeling of the handle are improved, and the handle and the decoration piece are assembled to the kettle cover.

It can be understood that the handle assembly provided by the application can be applied to not only the pot lid of the liquid heating container, but also the lid of other containers, such as a cup lid, the pot lid of a common kettle, and the like, and even pushes to the field of containing boxes, tool boxes and the like which need handles.

In addition, the handle assembly provided by the invention in the above embodiment may further have the following additional technical features:

in the above technical scheme, the decoration is a decoration ring.

The decoration is for decorating the circle, and the decoration is hollow part promptly, and the joint laminating is on the inside wall of handle, and then the whole shape that still is the handle of handle subassembly after the assembly, and the user of being convenient for is handheld to be carried and is drawn, accords with user's use habit, and is lighter, decorates the circle simultaneously and can also advance aesthetic measure and user's that step improves the handle and carry and feel.

In any above technical solution, of the inner side wall of the handle and the outer side wall of the decorative ring are provided with annular ribs, and are provided with annular grooves for the annular ribs to be embedded into.

The annular rib is embedded into the annular groove, so that the inner side wall of the handle and the outer side wall of the decorative ring can be effectively attached to , the handle and the decorative ring are effectively limited, the situation that the decorative ring and the handle move axially or radially is avoided, the use reliability of the handle assembly is guaranteed, the handle and the decorative part are clamped and fixed through the embedded clamping of the annular rib and the annular groove, the structure is simple, and the assembly is convenient.

Preferably, the annular rib and the annular groove are both arranged in the middle of the handle or the decorative ring, the annular groove can be formed by surrounding two parallel annular ribs arranged at intervals, so that the handle or the decorative ring is not required to be too thick, and the annular rib can be provided with a plurality of reinforcing ribs along the circumferential direction to improve the strength.

Because behind the annular groove, hide promptly between handle and decoration circle and can not influence the whole outward appearance of handle subassembly, so the concrete position of annular muscle and spacing groove is not restricted: the inner side wall of the handle is provided with an annular rib, the outer side wall of the decorative ring is provided with an annular groove, or the inner side wall of the handle is provided with an annular groove, and the outer side wall of the decorative ring is provided with an annular rib; even can both set up the annular rib and set up the ring channel on the inside wall of handle, set up ring channel and annular rib correspondingly on decorating the lateral wall of circle, make handle and inside wall realize the joint maintenance through the cooperation of multiunit annular rib and ring channel.

Of course, the handle and the decorative ring can be engaged by other means, such as a plurality of buckles and slots spaced along the circumferential direction, or a plurality of ribs or grooves spaced along the circumferential direction, which are not illustrated in , and since these technical solutions can achieve the purpose of the present invention and do not depart from the design concept and spirit of the present invention, it should be understood by those skilled in the art that these technical solutions are all within the protection scope of the present invention.

In any above technical solution, at least positioning grooves are formed in the inner side wall of the handle, positioning ribs matched with the positioning grooves are formed in the outer side wall of the decorative ring, and the positioning ribs can be inserted into or pulled out of the positioning grooves.

The positioning grooves and the positioning ribs are arranged to play a role in positioning steps for assembly between the handle and the decorating part, the positioning ribs can be inserted into the positioning grooves firstly during assembly, then the annular ribs are clamped into the annular grooves, positioning and retention are carried out firstly, assembly efficiency is improved steps, circumferential rotation of the decorating ring and the handle is avoided, steps improve use reliability of the handle assembly, the positioning grooves are arranged on the handle and are preferably arranged at the end of the handle close to the pot cover, because at the position of the handle is relatively thick in order to guarantee connection strength of the handle and the pot cover, the positioning grooves and the positioning ribs can be arranged relatively deep, positioning effect is improved steps, connection reliability of the handle and the decorating ring is improved steps, meanwhile, the structure of the decorating ring and the appearance of the assembled handle assembly cannot be affected, the positioning grooves can be through grooves steps, the depth of the positioning grooves can be increased by steps, and the positioning grooves can be blind grooves.

Preferably, the end that the annular muscle is close to the pot lid is equipped with the breach, and the end that the annular groove is close to the pot lid is equipped with corresponding breach, and the size of breach along handle circumference is greater than the size of opening along handle circumference, and two constant head tanks and two location muscle are located between the breach.

In any above, the cross-section of the positioning rib is cross-shaped.

The cross section of location muscle is personally submitted the cross form, then the intensity of location muscle is higher, and can prevent effectively that the decoration circle from taking place the condition such as rotation or rocking in the handle, therefore the location effect is better.

In any above technical solution, the number of the positioning grooves is two, the two positioning grooves are respectively located at two sides of the opening, the number of the positioning ribs is also two, and the two positioning ribs correspond to the two positioning grooves .

The two positioning grooves and the two positioning ribs can be -step improved in positioning effect, the connecting reliability of the handles and the decorative ring is further improved -step, the two positioning grooves are arranged on the two sides of the opening, the two positioning ribs are respectively connected with the handles on the two sides of the opening, the handles on the two sides of the opening can be effectively fixed, the situations that the handles are axially staggered or pulled circumferentially and the like are avoided, the positioning effect is further improved -step, and the connecting reliability of the handles and the decorative ring is further improved -step.

In any above, of the positioning slots extend to the opening along the circumference of the handle and are communicated with the opening.

Wherein constant head tanks extend to the opening part along the circumference of handle, and be linked together with the opening, be convenient for the elastic assembly of location muscle and constant head tank, thereby advance step improvement handle and the assembly efficiency of decoration, specifically, during the assembly, can strut the opening of handle earlier, make the handle take place proper amount elastic deformation, be convenient for like this put into the handle to decorating the circle, then radially make in addition location muscle insert two outer constant head tanks smoothly along the handle, loosen the handle this moment, the handle resets, then the location muscle that corresponds with this constant head tank can be followed the circumferential direction of handle by the opening part and got into in the constant head tank, realize the assembly between two location muscle and two constant head tanks.

An embodiment of the second aspect of the present invention provides filling caps for placement on a liquid heating vessel, comprising a filling cap body and a handle assembly as described in any of of the embodiment of the aspect, the handle of the handle assembly being removably attachable to the filling cap body.

The feeding cover provided by the embodiment of the second aspect of the invention comprises the handle assembly of any in the implementation of the aspect, so that the aesthetic degree and the lifting hand feeling are improved, the handle is detachably connected with the feeding cover body, namely the handle and the feeding cover body are made into two detachable parts, so that the problems that the handle is not beautiful enough and the hand feeling is poor due to the fact that the handle and the pot cover are made of materials in the prior art because the handle and the pot cover are molded in an injection molding mode body are solved, the technical problem that the process is complex due to the fact that decorative rings are attached to the inner wall of the handle in the prior art through electroplating and the like is solved, the handle can be produced and processed independently, more choices are provided in materials, the handle can be made to be beautiful, and the aesthetic degree of the feeding cover is improved by steps.

In addition, the feeding cover provided by the embodiment of the invention can also have the following additional technical characteristics:

in the above technical scheme, be equipped with th connecting hole on the reinforced lid, the handle is close to end of reinforced lid is equipped with the second connecting hole, and the connecting piece passes in proper order the th connecting hole with the second connecting hole makes the handle with reinforced lid can dismantle the connection.

The connecting piece can be a screw, is certainly not limited to the screw, and has high reliability of screw connection and low cost, -step is advanced, the number of connecting holes is two, the number of second connecting holes is also two, and the connecting pieces are respectively positioned at two sides of an opening on the handle so as to effectively fix the handle, and the second connecting holes are blind holes so as to avoid the influence of the screw penetrating through the wall of the handle on the assembly of the handle and the decorating part.

Of course, the handle can be detachably connected with the charging cover body by clamping, inserting and the like, and those skilled in the art should understand that these technical solutions are all within the protection scope of the present invention.

In any above technical solution, the handle is provided with a connecting end near end of the charging lid body, the connecting end is provided with the second connecting hole, the charging lid body is provided with an installation groove into which the connecting end is inserted, and the bottom wall of the installation groove is provided with the th connecting hole.

The mounting groove is formed in the feeding cover body, the connecting end of the handle is inserted into the mounting groove and then fixed, the connecting end and the mounting groove are matched to play an effective positioning role in the assembling process between the handle and the pot cover, so that the assembling efficiency of the feeding cover is improved , meanwhile, the contact area of the handle and the feeding cover body is increased, the connecting strength of the handle and the feeding cover body is improved, and the use reliability of the feeding cover is improved.

In any above technical solution, a positioning boss is provided on the end face of the connecting end, the second connecting hole penetrates through the positioning boss, and a counter bore for the positioning boss to be embedded is provided on the bottom wall of the mounting groove.

The cooperation of location boss and counter bore has played the positioning action of advancing steps to the assembly process between handle and the reinforced lid to advance steps and reduced the assembly degree of difficulty between handle and the reinforced lid, advance steps and improved the assembly efficiency of reinforced lid.

The second connecting hole runs through the location boss, has effectively increased the degree of depth of second connecting hole to increased the area of contact of connecting piece and handle, and then advanced step and improved the joint strength of handle and reinforced lid, improved the use reliability of reinforced lid.

In any above technical solution, a rib is provided in the mounting groove, and the rib is embedded in the opening of the handle.

Through set up protruding muscle in the mounting groove, make protruding muscle embedding handle in, then protruding muscle can play limiting displacement to the handle of opening both sides, and it takes place extrusion deformation to advance step and avoid the handle in the mounting groove to advance step has improved the assembly efficiency who adds the material lid, advance step and improved the joint strength of reinforced lid and handle.

Preferably, the number of the convex ribs is two, and the two convex ribs are symmetrically distributed on the groove wall of the mounting groove along the axial direction of the handle.

An embodiment of the third aspect of the invention provides kinds of pot lid assemblies arranged on a liquid heating container, which comprises a pot lid body and a charging hole arranged on the pot lid body, wherein the charging hole is arranged on the pot lid body, and the charging hole is arranged on the charging hole by the charging lid as described in any item in the embodiment of the second aspect.

The kettle lid assembly provided by the embodiment of the third aspect of the invention has the beneficial effects of of any item because the kettle lid assembly is provided with the feeding lid of any items in the embodiment of the second aspect, which is not described in detail herein, and the feeding hole is arranged on the kettle lid body, so that when food materials need to be added, the whole lid body does not need to be opened, and only the feeding lid needs to be opened, which is very convenient.

Of course, it should be understood by those skilled in the art that the lid may be provided without the feeding hole and the feeding lid, and the handle may be directly connected to the lid.

In the technical scheme, a filter screen or a stewing cup is detachably connected below the kettle cover body.

The filter screen or the setting of stewing handleless cup for liquid heating container not only can be used for heating the liquid, can also be used for boiling tea or cooking various food materials, is as equipment such as boiling tea ware, health preserving kettle promptly, is showing the usage and the application range that have enlarged liquid heating container, has improved the market competition of product.

step, be equipped with rotatory boss on the lateral wall of reinforced lid, be equipped with rotatory screens on the pore wall of charge door, rotatory boss can insert rotatory screens, and for rotatory screens motion, so that reinforced lid with the pot lid body connects soon mutually.

, the pot lid assembly further comprises a sealing ring and a decorative sheet, an annular groove is formed in the lower end face of the feeding lid, the sealing ring is arranged in the annular groove, the part, embedded into the annular groove, of the sealing ring is a positioning portion, the longitudinal section of the positioning portion is n-shaped and provided with a positioning groove, the decorative sheet is embedded into the positioning groove and abuts against the sealing ring in the annular groove, the decorative sheet is fixed on the feeding lid through screws, the part, extending out of the annular groove, of the sealing ring is a sealing portion, the longitudinal section of the sealing portion is C-shaped, the opening end faces the radially inward direction of the feeding lid, the upper end of the sealing portion abuts against the lower end face of the feeding lid, and the lower end of the sealing portion abuts against the step.

An embodiment of the fourth aspect of the present invention provides liquid heating vessel, which comprises a kettle body having a containing cavity with end openings, and the kettle lid assembly as described in any of the third aspect of the present invention, wherein the kettle lid body of the kettle lid assembly is arranged at the opening end of the containing cavity, and a feeding hole on the kettle lid body is communicated with the containing cavity.

The liquid heating container provided by the embodiment of the fourth aspect of the present invention includes the kettle lid assembly as described in any of the embodiments of the third aspect, so that the liquid heating container has the beneficial effects of of any of the embodiments described above, and further description is omitted here.

In the above technical scheme, the liquid heating container is a health preserving kettle, an electric kettle or a tea boiler and the like.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is an exploded view of a handle assembly and charging lid, gasket, decorative tab and screw according to embodiments of the present invention;

FIG. 2 is an assembled schematic view of the structure shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the structure shown in FIG. 2;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

FIG. 5 is a schematic view of a decorative ring according to ;

FIG. 6 is an enlarged schematic view of the portion B of FIG. 5;

FIG. 7 is a schematic view of a handle according to some embodiments of the present invention ;

FIG. 8 is a schematic view of an alternative view of the handle of according to some embodiments of the present invention;

FIG. 9 is a schematic illustration of the construction of an addition cap according to embodiments of the present invention;

fig. 10 is a schematic structural view of a lid assembly according to ;

fig. 11 is a schematic structural view of a health preserving pot according to embodiments of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 11 is:

10 handles, 11 annular ribs, 12 positioning grooves, 13 openings, 14 connecting ends, 141 second connecting holes, 142 positioning bosses, 20 decorative rings, 21 annular grooves, 22 annular ribs, 23 reinforcing ribs, 24 positioning ribs, 30 charging cover bodies, 31 mounting grooves, 311 th connecting holes, 312 counter bores, 313 convex ribs, 32 rotary bosses, 33 annular grooves, 40 sealing rings, 41 positioning parts, 411 positioning grooves, 42 sealing parts, 50 decorative sheets, 60 screws, 70 pot cover bodies, 71 charging holes, 72 rotary clamping parts, 73 step surfaces, 80 pot bodies and 90 bases.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understandable, the present invention is described in detail in below with reference to the accompanying drawings and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Referring now to fig. 1-11, a handle assembly, a filling lid, a pot lid assembly and a liquid heating vessel according to embodiments of the present invention will be described.

As shown in fig. 1-8, an embodiment of the invention according to aspect provides a handle assembly including a handle 10 and a trim piece.

Specifically, the handle 10 is annular as a whole, an annular installation space is defined inside the handle, and the handle is provided with an opening 13 which penetrates through the side wall of the handle and is communicated with the installation space; the decoration piece is clamped in the installation space of the handle.

Wherein, the decoration piece can be a polished metal piece. The decoration piece can also comprise a decoration body and a decoration layer attached to the surface of the decoration body. The decorative body may be formed of ABS (Acrylonitrile Butadiene Styrene) plastic by injection molding, the decorative layer is attached to an outer surface of the decorative body by plating, and oil may be plated in addition to the plated metal to form the decorative layer.

The handle assembly provided by the embodiment of the aspect of the invention has the advantages that the decoration is arranged in the installation space of the handle 10, so that the aesthetic degree of the handle 10 is improved, the hand feeling of the handle 10 is improved, the decoration is a component independent of the handle 10, the mass production is convenient, the decoration can be clamped in the handle 10, the process is simple, the assembly is convenient, meanwhile, the handle 10 is provided with the opening 13 penetrating through the side wall of the handle and communicated with the installation space, namely the annular handle is disconnected, the handle 10 can generate elastic deformation, the decoration and the handle 10 can be assembled elastically, so that the assembly efficiency is improved by steps, preferably, the opening 13 is arranged at the end close to the kettle lid, and therefore, after the handle 10 is assembled on the kettle lid, the end is fixed with the kettle lid at , and the use reliability of the assembled handle assembly cannot be influenced by the opening 13.

It should be noted that the decoration may be a hollow part, that is, the handle assembly formed after the decoration is assembled with the handle 10 in a clamping manner still has a space for fingers or other auxiliary tools to pass through, and the handle assembly is lighter and saves raw materials; certainly, the decoration may also be a solid part, that is, the decoration is clamped with the handle 10 to close the installation space surrounded by the handle 10, the solid decoration not only makes the handle 10 more beautiful, but also is convenient for a user to lift or hold by roughening the surface of the solid decoration.

As for the connection relation of the handle 10 and the pot lid, a split structure is preferred, so that the material of the handle 10 has more choices, the handle 10 can be more beautiful, and the decoration piece improves the beauty and the hand feeling of the handle 10 by steps, and the handle 10 is assembled with the pot lid after being assembled with the decoration piece.

It can be understood that the handle assembly provided by the present application can be applied not only to lids of liquid heating containers, but also to lids of general containers, such as cup lids, lids of general kettles, pot lids, and the like, and even to areas requiring the handle 10, such as container boxes, tool boxes, and the like, by pushing .

In implementations of the invention, as shown in FIGS. 1-11, the decorative piece is preferably a bezel 20.

, as shown in fig. 1, 3, 4, 5 and 7, ring ribs 11 are provided on of the inner side wall of the handle 10 and the outer side wall of the decorative ring 20, and ring grooves 21 into which the ring ribs 11 are inserted are provided on .

In the above-mentioned embodiment, the decoration is for decorating circle 20, and the decoration is hollow part promptly, and the joint laminating is on the inside wall of handle 10, then the whole shape that still is handle 10 of handle subassembly after the assembly, and the user of being convenient for is handheld to be carried, accords with user's use habit, and is lighter, decorates circle 20 simultaneously and can also advance step and improve handle 10 beautifully degree and user's carrying and feel.

The annular rib 11 is embedded into the annular groove 21, so that the inner side wall of the handle 10 and the outer side wall of the decorative ring 20 can be effectively attached to , the handle 10 and the decorative ring 20 are effectively limited, the situation that the decorative ring 20 and the handle 10 move axially or radially is avoided, the use reliability of the handle assembly is guaranteed, the handle 10 and the decorative part are clamped and fixed through the embedded clamping of the annular rib 11 and the annular groove 21, the structure is simple, and the assembly is convenient and rapid.

Preferably, as shown in fig. 1, 3, 4, 5 and 7, the ring rib 11 and the ring groove 21 are both disposed at the middle position of the handle 10 or the decorative ring 20, and the ring groove 21 can be surrounded by two ring ribs 22 disposed in parallel and spaced apart from each other, so that the handle 10 or the decorative ring 20 does not need to be made too thick, and , a plurality of reinforcing ribs 23 can be disposed on the outer side of the ring ribs 22 along the circumferential direction to enhance the strength.

Because the annular rib 11 is hidden between the handle 10 and the decorative ring 20 after being embedded into the annular groove 21, the overall appearance of the handle assembly is not affected, and the specific positions of the annular rib 11 and the limiting groove are not limited: the inner side wall of the handle 10 is provided with an annular rib 11, the outer side wall of the decorative ring 20 is provided with an annular groove 21, or the inner side wall of the handle 10 is provided with an annular groove 21, and the outer side wall of the decorative ring 20 is provided with an annular rib 11; even the ring-shaped rib 11 and the ring-shaped groove 21 can be arranged on the inner side wall of the handle 10, and the ring-shaped groove 21 and the ring-shaped rib 11 are correspondingly arranged on the outer side wall of the decorative ring 20, so that the handle 10 and the inner side wall are clamped and fixed through the matching of a plurality of groups of ring-shaped ribs 11 and ring-shaped grooves 21.

Of course, the handle 10 and the decorative ring 20 can be engaged by other means, such as a plurality of hooks and slots spaced along the circumferential direction, or a plurality of ribs or slots spaced along the circumferential direction, which are not illustrated in , and since these technical solutions can achieve the purpose of the present invention and do not depart from the design concept and spirit of the present invention, it should be understood by those skilled in the art that these technical solutions are all within the protection scope of the present invention.

In embodiments of the present invention, as shown in fig. 1, 3, 4, 5, 6, 7 and 8, steps are performed, wherein at least positioning grooves 12 are provided on the inner side wall of the handle 10, and positioning ribs 24 matching with the positioning grooves 12 are provided on the outer side wall of the bezel 20, and the positioning ribs 24 can be inserted into or pulled out of the positioning grooves 12.

Preferably, the positioning ribs 24 have a cross-section as shown in fig. 1, 5 and 6.

Preferably, as shown in fig. 1, 3, 4, 5, 7 and 8, the number of the positioning grooves 12 is two, two positioning grooves 12 are respectively located at both sides of the opening 13, the number of the positioning ribs 24 is also two, and the two positioning ribs 24 correspond to the two positioning grooves 12 .

Preferably, as shown in fig. 1, 7 and 8, positioning grooves 12 extend to the opening 13 along the circumferential direction of the handle 10 and are communicated with the opening 13.

In the above embodiment, the positioning grooves 12 and the positioning ribs 24 are arranged to perform a positioning function of steps on the assembly between the handle 10 and the decoration, the positioning ribs 24 can be inserted into the positioning grooves 12 first during assembly, then the annular ribs 11 are clamped into the annular grooves 21, positioning and fixing are performed first, so that the assembly efficiency is improved steps, circumferential rotation of the decoration ring 20 and the handle 10 is avoided, the use reliability of the handle assembly is improved steps, the positioning grooves 12 are arranged on the handle 10 and are preferably arranged at the end of the handle 10 close to the pot lid, because the connecting strength of the handle 10 and the pot lid is guaranteed, the position of the handle 10 is relatively thick, the positioning grooves 12 and the positioning ribs 24 which are relatively deep can be arranged, the positioning effect is improved further steps, the connecting reliability of the handle 10 and the decoration ring 20 is improved further , and the structure of the decoration ring 20 and the appearance of the handle assembly after the handle assembly are not affected, the positioning grooves and the positioning grooves can be blind grooves.

Preferably, as shown in fig. 1, 5, 7 and 8, the annular rib 11 is provided with a notch at the end close to the pot lid, the annular groove 21 is provided with a corresponding notch at the end close to the pot lid, the size of the notch along the circumferential direction of the handle 10 is larger than that of the opening 13 along the circumferential direction of the handle 10, and the two positioning grooves 12 and the two positioning ribs 24 are positioned between the notches.

The cross section of the positioning rib 24 is in a cross shape, so that the strength of the positioning rib 24 is higher, and the situations of rotation or shaking and the like of the decorative ring 20 in the handle 10 can be effectively prevented, so that the positioning effect is better.

The two positioning grooves 12 and the two positioning ribs 24 can improve the positioning effect by and improve the connection reliability of the handle 10 and the decorative ring 20 by , and the two positioning grooves 12 are arranged on the two sides of the opening 13, so that the two positioning ribs 24 are respectively connected with the handle 10 on the two sides of the opening 13, the handle 10 on the two sides of the opening 13 can be effectively fixed, the situations of axial dislocation or circumferential pulling and the like are avoided, the positioning effect is improved by , and the connection reliability of the handle 10 and the decorative ring 20 is improved by .

Wherein constant head tank 12 extend to opening 13 along handle 10's circumference to be linked together with opening 13, be convenient for the elastic assembly of location muscle 24 and constant head tank 12, thereby advance step-by-step improvement handle 10 and the assembly efficiency of decoration, concretely, during the assembly, can strut the opening 13 of handle 10 earlier, make handle 10 take place appropriate amount elastic deformation, be convenient for like this put into handle 10 decorating circle 20, then make in addition location muscle 24 smoothly insert two outer constant head tanks 12 along handle 10's radial, loosen handle 10 this moment, handle 10 resets, then the location muscle 24 that corresponds with this constant head tank 12 can be followed handle 10's circumferential direction by opening 13 department and got into constant head tank 12, realize the assembly between two location muscle 24 and two constant head tanks 12.

Embodiments of the second aspect of the present invention provide a filling lid for placement on a liquid heating vessel, as shown in figures 9 and 10, comprising a filling lid body 30 and a handle assembly as in any of embodiments of aspect , wherein the handle 10 of the handle assembly is removably attachable to the filling lid body 30.

The feeding cover provided by the embodiment of the second aspect of the invention comprises the handle assembly of any item in the implementation of the aspect, so that the aesthetic degree and the lifting hand feeling are improved, the handle 10 is detachably connected with the feeding cover body 30, namely the handle 10 and the feeding cover body 30 are made into two detachable parts, so that the problems that the handle and the pot cover are not beautiful enough and poor in hand feeling due to the fact that the handle and the pot cover are made of materials through injection molding of bodies in the prior art are solved, the technical problem that the process is complex due to the fact that the decoration ring 20 is attached to the inner wall of the handle 10 through electroplating and the like in the prior art is solved, the handle 10 can be produced and processed independently, more choices are provided in materials, the handle 10 can be made to be beautiful, and the aesthetic degree of the feeding cover is improved in steps.

Alternatively, as shown in fig. 9, the feeding lid body 30 is provided with a th connecting hole 311, the handle 10 is provided with a second connecting hole 141 at the end close to the feeding lid body 30, and as shown in fig. 7 and 8, the connecting member passes through the th connecting hole 311 and the second connecting hole 141 in sequence, so that the handle 10 is detachably connected with the feeding lid body 30.

Handle 10 can be dismantled with reinforced lid 30 and be connected, two parts of detachable are made to handle 10 and reinforced lid 30 promptly, just so avoided among the prior art handle 10 and pot lid through the body shaping of mode of moulding plastics cause handle 10 and pot lid material appearance to lead to the handle 10 not pleasing to the eye enough, and the problem of not good feeling for handle 10 can the independent production and processing, has had more choices in the material, therefore handle 10 itself can be done comparatively beautifully, thereby has step-by-step improved the pleasing to the eye degree of pot lid.

The detachable connection between the charging cover body 30 and the handle 10 is realized through the connecting piece, the connection is reliable, and the assembly is convenient, specifically, the connecting piece can be the screw 60, certainly not limited to the screw 60, the screw 60 is high in connection reliability, and low in cost, step further, the number of the connecting holes 311 is two, the number of the second connecting holes 141 is also two, and the two connecting holes are respectively positioned at two sides of the opening 13 on the handle 10, so as to effectively fix the handle 10, and the second connecting holes 141 are blind holes, so as to avoid the screw 60 penetrating through the wall of the handle 10 to influence the assembly of the handle 10 and the decoration.

Of course, the handle 10 can be detachably connected to the charging cover 30 by means of snap-fit, plug-in, etc., and those skilled in the art will understand that these technical solutions are all within the scope of the present invention.

As shown in FIG. 1, FIG. 2, FIG. 7, FIG. 8 and FIG. 9, the handle 10 forms a connection end 14 near end of the charging lid 30, the connection end 14 is provided with a second connection hole 141, the charging lid 30 is provided with an installation slot 31 for inserting the connection end 14, and the bottom wall of the installation slot 31 is provided with a connection hole 311.

, as shown in fig. 1, 7 and 8, the end face of the connecting end 14 is provided with a positioning boss 142, and the bottom wall of the mounting groove 31 is provided with a counter bore 312 for embedding the positioning boss 142, as shown in fig. 9.

Preferably, as shown in fig. 1, 3, 4, 7, 8 and 9, the second connection hole 141 extends through the positioning boss 142, and the connection hole 311 communicates with the counterbore 312.

In the above embodiment, the mounting groove 31 is formed in the charging lid body 30, the connecting end 14 of the handle 10 is inserted into the mounting groove 31 and then fixed, the matching between the connecting end 14 and the mounting groove 31 plays an effective positioning role in the assembly process between the handle 10 and the pot lid, so that the assembly efficiency of the charging lid is further improved , meanwhile, the contact area between the handle 10 and the charging lid body 30 is increased, the connection strength between the handle 10 and the charging lid body 30 is improved, and the use reliability of the charging lid is improved.

The positioning boss 142 and the counter bore 312 are matched to perform positioning action of step on the assembling process between the handle 10 and the charging cover body 30, so that the assembling difficulty between the handle 10 and the charging cover body 30 is reduced by step , and the assembling efficiency of the charging cover is improved by step .

The second connecting hole 141 penetrates through the positioning boss 142, so that the depth of the second connecting hole 141 is effectively increased, the contact area between the connecting piece and the lifting handle 10 is increased, the connection strength between the lifting handle 10 and the charging cover body 30 is further improved by , and the use reliability of the charging cover is improved.

Preferably, a rib 313 is provided in the mounting groove 31, and the rib 313 is inserted into the opening 13 of the handle 10, as shown in fig. 3, 4 and 9.

Through set up protruding muscle 313 in mounting groove 31, make protruding muscle 313 imbed in the opening 13 of handle 10, then protruding muscle 313 can play limiting displacement to the handle 10 of opening 13 both sides, it takes place extrusion deformation to advance steps to avoid handle 10 in mounting groove 31 to advance steps and improved the assembly efficiency of reinforced lid, advance steps and improved the joint strength of reinforced lid body 30 and handle 10.

As shown in figure 10, the pot lid assembly provided by the embodiment of the third aspect of the invention is arranged on a liquid heating container, and comprises a pot lid body 70 and a feeding lid as shown in any item in the embodiment of the second aspect, wherein the pot lid body 70 is provided with a feeding hole 71, and the feeding lid is arranged on the feeding hole 71.

The kettle lid assembly provided by the embodiment of the third aspect of the present invention has the beneficial effects of , which are possessed by any of items, because the kettle lid assembly is provided with the feeding lid mentioned in any of items in the embodiment of the second aspect, which is not described herein again, and because the kettle lid body 70 is provided with the feeding hole 71, when food materials need to be added, the whole lid body does not need to be opened, and only the feeding lid needs to be opened, which is very convenient.

furthermore, a filter screen or a stewing cup can be detachably connected under the kettle cover body 70.

The filter screen or the setting of stewing handleless cup for liquid heating container not only can be used for heating the liquid, can also be used for boiling tea or cook various food materials, is as equipment such as boiling tea ware, health preserving kettle promptly, is showing the usage and the application range that have enlarged liquid heating container, has improved the market competition of product.

As shown in FIG. 10, the lid body 30 has a rotary protrusion 32 on its side wall, and the feeding hole 71 has a rotary detent 72 on its wall, the rotary protrusion 32 can be inserted into the rotary detent 72 and move relative to the rotary detent 72 to screw the lid body 10 to the pot lid body 70.

furthermore, as shown in fig. 1 to 4, the pot lid assembly further includes a sealing ring 40 and a decorative sheet 50, the lower end surface of the feeding lid body 30 is provided with an annular groove 33, the sealing ring 40 is arranged in the annular groove 33, the part of the sealing ring 40 embedded in the annular groove 33 is a positioning part 41, the longitudinal section of the positioning part 41 is n-shaped and is provided with a positioning groove 411, the decorative sheet 50 is embedded in the positioning groove 411 and abuts against the sealing ring 40 in the annular groove 33, the decorative sheet 50 is fixed on the feeding lid body 30 by a screw 60, the part of the sealing ring 40 extending out of the annular groove 33 is a sealing part 42, the longitudinal section of the sealing part 42 is C-shaped, the opening 13 end faces the radially inward direction of the feeding lid body 30, the upper end of the sealing part 42 abuts against the lower end surface of the feeding lid body 30, and the lower end of the sealing part 42 abuts against.

An embodiment of the fourth aspect of the invention provides a liquid heating vessel, in particular a health preserving kettle, as shown in figure 11, comprising a kettle body 80 and a kettle lid assembly as defined in any of the clauses of the embodiments of the third aspect.

Specifically, the kettle body 80 is provided with an accommodating cavity with ends opened, the kettle cover body 70 of the kettle cover assembly is covered at the opening end of the accommodating cavity, and the base 90 is arranged below the kettle body 80.

The liquid heating container provided by the embodiment of the fourth aspect of the present invention includes the lid assembly as defined in any of the embodiments of the third aspect, so that the liquid heating container has the beneficial effects of of any of the embodiments described above, and further description thereof is omitted.

Specifically, the liquid heating container is a health preserving kettle, an electric kettle or a tea boiler and the like.

In summary, according to the handle assembly provided by the invention, the decoration pieces are arranged on the inner side walls of the handles, so that the attractiveness of the handles is improved, the hand feeling of the handles is improved, the decoration pieces are independent of the handles, the mass production is facilitated, the decoration pieces are clamped in the handles, the process is simple, the assembly is convenient, meanwhile, the handles are provided with the openings penetrating through the side walls of the handles and communicated with the installation space, namely the annular handles are disconnected, so that the handles can elastically deform at , the decoration pieces are conveniently and elastically assembled with the handles, and the assembly efficiency is further improved at .

As used herein, the terms "," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, as the terms "plurality" refer to two or more unless otherwise expressly limited, as the terms "mounted," "connected," "secured," and the like are intended to be . for example, "connected" can be either fixedly or removably connected, or physically connected, "connected" can be either directly or indirectly connected through intervening media.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

In the description herein, descriptions of the terms " embodiments," " embodiments," "specific embodiments," etc. are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1, A handle assembly, comprising:

the lifting handle is integrally annular, an annular mounting space is defined in the lifting handle, and the lifting handle is provided with an opening which penetrates through the side wall of the lifting handle and is communicated with the mounting space; and

the decoration piece is clamped in the installation space of the handle;

the decorative piece is a decorative ring;

of the inner side wall of the handle and the outer side wall of the decorative ring are provided with annular ribs, and of the handles are provided with annular grooves for the annular ribs to be embedded;

the inner side wall of the handle is provided with at least positioning grooves, the outer side wall of the decorative ring is provided with positioning ribs matched with the positioning grooves, and the positioning ribs can be inserted into or pulled out of the positioning grooves.

2. The handle assembly of claim 1,

the cross section of the positioning rib is in a cross shape.

3. The handle assembly of claim 1,

the number of the positioning grooves is two, and the two positioning grooves are respectively positioned at two sides of the opening;

the number of location muscle is also two, and two the location muscle corresponds with two the constant head tank .

4. The handle assembly of claim 3,

locating grooves extend to the opening along the circumferential direction of the handle and are communicated with the opening.

kind of reinforced lid, set up on liquid heating container, its characterized in that includes:

a feeding cover body; and

the handle assembly of any of claims 1-4, wherein the handle of the handle assembly is removably connected to the loading lid.

6. The filling lid of claim 5,

be equipped with th connecting hole on the reinforced lid, the handle is close to end of reinforced lid is equipped with the second connecting hole, and the connecting piece passes in proper order the th connecting hole with the second connecting hole makes the handle with reinforced lid can dismantle the connection.

7. The filling lid of claim 6,

a connecting end is formed at the position, close to ends of the charging cover body, of the lifting handle, and the second connecting hole is formed in the connecting end;

the reinforced lid is last to be equipped with the confession the male mounting groove of link, be equipped with on the diapire of mounting groove the connecting hole.

8. The filling lid according to claim 7,

the end face of the connecting end is provided with a positioning boss, the second connecting hole penetrates through the positioning boss, and a counter bore for embedding the positioning boss is formed in the bottom wall of the mounting groove.

9. The filling lid according to claim 6 or 7,

and a convex rib is arranged in the mounting groove and embedded into the opening of the handle.

10, kinds of pot lid subassembly, set up on liquid heating container, its characterized in that includes:

the kettle cover comprises a kettle cover body, wherein a feeding hole is formed in the kettle cover body; and

a loading lid as claimed in any of claims 5 to 9, provided over said loading aperture.

11. The jug cover assembly of claim 10,

the filter screen or the stewing cup can be detachably connected below the kettle cover body.

12, liquid heating vessel, comprising:

a pot body having an end opening containing cavity, an

The lid assembly as claimed in claim 10 or 11, wherein the lid body of the lid assembly is covered at the open end of the containing cavity, and the filling hole on the lid body is communicated with the containing cavity.