CN109965712A - The processing method of cup body component, electric kettle, blender and cup body component - Google Patents

The processing method of cup body component, electric kettle, blender and cup body component Download PDF

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Publication number
CN109965712A
CN109965712A CN201711446743.1A CN201711446743A CN109965712A CN 109965712 A CN109965712 A CN 109965712A CN 201711446743 A CN201711446743 A CN 201711446743A CN 109965712 A CN109965712 A CN 109965712A
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CN
China
Prior art keywords
cup
heating plate
sealing ring
component
groove
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Granted
Application number
CN201711446743.1A
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Chinese (zh)
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CN109965712B (en
Inventor
邓强
尹洪
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Midea Group Co Ltd
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Midea Group Co Ltd
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Priority to CN201711446743.1A priority Critical patent/CN109965712B/en
Publication of CN109965712A publication Critical patent/CN109965712A/en
Application granted granted Critical
Publication of CN109965712B publication Critical patent/CN109965712B/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/21Water-boiling vessels, e.g. kettles
    • A47J27/21008Water-boiling vessels, e.g. kettles electrically heated
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/02Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Miscellaneous implements for preparing or holding food
    • A47J43/04Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven

Abstract

The present invention provides the processing methods of a kind of cup body component, electric kettle, blender and cup body component.Wherein, cup body component, comprising: the groove structure being stepped is arranged in cup body;Protrusion, is arranged in the bottom of groove structure, and the free end of protrusion is towards the open end of groove structure;Sealing ring is arranged on the cascaded surface of groove structure, and the inner sidewall of sealing ring and groove structure fits;Heating plate is arranged in sealing ring or is arranged on sealing ring;Heating plate is located at the top of the free end end face of protrusion;Wherein, when apply on hot plate in the preset pressure towards the bottom direction of groove structure or the exterior bottom wall in cup body apply towards heating plate direction preset pressure when, deformation occurs due to compression for sealing ring, and then the free end end face of heating plate and protrusion is made to fit.The structure setting of cup body component of the invention reduces the difficulty of subsequent welding, improves production efficiency, and ensure that the leakproofness of assembly.

Description

The processing method of cup body component, electric kettle, blender and cup body component
Technical field
The present invention relates to household appliance technical fields, in particular to a kind of cup body component, electric kettle, blender and cup The processing method of body component.
Background technique
In the related technology, as depicted in figs. 1 and 2, the lateral wall Yu cup body 1 ' of the heating plate 2 ' of electric kettle and blender It is fixed and seals to weld using solder.This kind of structure type requires height to the processing dimension of cup body 1 ', and welding procedure is multiple It is miscellaneous, once expensive heating plate 2 ' is likely to scrap, and causes if there is the case where leak due to 3 ' place's failure welding of weld seam The use cost of user is significantly increased, poor user experience.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, the first aspect of the present invention proposes a kind of housing unit.
The second aspect of the present invention proposes a kind of electric kettle.
The third aspect of the present invention proposes a kind of blender.
The fourth aspect of the present invention proposes a kind of processing method of cup body component.
In view of this, the first aspect of the present invention proposes a kind of cup body component, comprising: cup body is arranged and is stepped Groove structure;Protrusion, is arranged in the bottom of groove structure, and the free end of protrusion is towards the open end of groove structure;Sealing Circle, is arranged on the cascaded surface of groove structure, the inner sidewall of sealing ring and groove structure fits;Heating plate, setting are sealing In circle or it is arranged on sealing ring;Heating plate is located at the top of the free end end face of protrusion;Wherein, when applying on hot plate Add and applies in the preset pressure towards the bottom direction of groove structure or the exterior bottom wall in cup body towards the default of heating plate direction When pressure, deformation occurs due to compression for sealing ring, and then the free end end face of heating plate and protrusion is made to fit.
A kind of cup body component provided by the invention includes: cup body, protrusion, sealing ring and heating plate.It can be according to specific reality Border service condition determines setting of the heating plate relative to sealing ring, and e.g., heating plate is arranged in sealing ring or setting is sealing On circle, and then it ought apply on hot plate in the preset pressure towards the bottom direction of groove structure or the exterior bottom wall in cup body When applying towards the preset pressure in heating plate direction, deformation occurs due to compression for sealing ring so that heating plate and protrusion from By holding end face to fit, and then the junction of protrusion and heating plate is welded by welding, so that heating plate, sealing ring And cup body it is firm and it is firm be assembled together, which reduces the difficulty of subsequent welding, improve production efficiency, Production cost is reduced, and ensure that the leakproofness of assembly, avoids occurring leak because of poor sealing even damaging cup body group The case where part, occurs, and extends the service life of product, improves the service performance and user experience of product;Further, cup Body, protrusion, the structure setting of sealing ring and heating plate are reasonable, change the assembling structure of each component of cup body component, are protecting While demonstrate,proving the stability and use reliability of assembly, the sealing in the gap to cup body and heating plate is realized using sealing ring, The requirement to the machining accuracy of cup body is reduced, processing technology is simplified;Further, which makes when cup body component When vibrating, sealing ring can slow down the active force of effect on hot plate, reduce the probability that heating plate is damaged, and extend The service life of product;Further, when apply on hot plate towards the bottom direction of groove structure preset pressure or In preset pressure of the application in the exterior bottom wall of cup body towards heating plate direction, preset pressure can be evenly distributed with and be applied to sealing ring On, ensure that the consistency of the compressive deformation of sealing ring everywhere, and then ensure that heating plate and protrusion junction it is close Property.Specifically, the preset pressure towards heating plate direction can also be applied on the outer wall of protrusion.
Above-mentioned cup body component according to the present invention, can also have following additional technical feature:
In the above-mentioned technical solutions, it is preferable that when heating plate is arranged in sealing ring, sealing ring includes: mounting groove, edge Circumferential direction is evenly arranged on sealing ring towards the side of the open end of groove structure;Heating plate be arranged in mounting groove, heating plate with Mounting groove is adapted;Wherein, the depth of mounting groove is equal to the thickness of heating plate.
In the technical scheme, when heating plate is arranged in sealing ring, by the way that mounting groove is arranged, so that heating plate is arranged It in mounting groove, and is adapted heating plate with mounting groove, and then guarantees the compactness of mounting groove and sealing ring assembly and reliable Property;Further, the depth of mounting groove is equal to the thickness of heating plate, so that heating plate can first time and material phase to be heated Contact guarantees the heating efficiency of cup body component, and since the depth of mounting groove is equal to the thickness of heating plate, therefore, it avoids because of object Material is trapped in mounting groove, and makes heating plate that can not directly heat rest materials, and then the case where reduction heating efficiency occurs;Into One step, heating plate is arranged in mounting groove, so that ought apply on hot plate towards the default of the bottom direction of groove structure When pressure, deformation occurs due to compression for sealing ring, and then avoids the generation in the gap between heating part and cup body;Further Ground, since mounting groove is evenly arranged on side of the sealing ring towards the open end of groove structure along circumferential direction, therefore, when on hot plate Apply towards the preset pressure of the bottom direction of groove structure or applies in the exterior bottom wall of cup body towards the pre- of heating plate direction If when pressure, preset pressure can be evenly distributed with and be applied on sealing ring, the consistency of the compressive deformation of sealing ring, Jin Erbao ensure that The compactness of the junction of heating plate and protrusion is demonstrate,proved.
In any of the above-described technical solution, it is preferable that sealing ring further include: extension is evenly arranged on installation along circumferential direction The central axis direction of the open end of slot, free end end towards the sealing ring of extension is arranged.
In the technical scheme, by the way that the position of extension is rationally arranged, so that extension is evenly arranged on peace along circumferential direction The open end of tankage, that is, the setting of extension can reduce displacement of the heating plate on the axis direction of cup body in mounting groove, Play the role of positioning and limit, ensure that the reliability of assembly.Specifically, extension is an integral structure with sealing ring, knot Structure is compact and reliable and stable, and occupied space area is small, and mounting process is simple, can one-pass molding, time-consuming is few.
In any of the above-described technical solution, it is preferable that the cascaded surface of groove structure includes following any or combinations thereof: flat Face, inclined-plane, curved surface and broken line face.
In the technical scheme, by the way that the shape of the cascaded surface of groove structure is rationally arranged, it includes following any for making it Kind or combinations thereof: plane, inclined-plane, curved surface and broken line face enrich the adaptation of product to meet the diversified use demand of user Property, improve the competitiveness of product in market.
In any of the above-described technical solution, it is preferable that heating plate includes: ontology;Heating part, setting is on the body.
In the technical scheme, heating plate includes: ontology and heating part, by the way that heating part is arranged on the body, so that The heat that heating plate generates when working can act directly on material to be heated at the first time, in large area, ensure that be added The thermally equivalent of thermal material, and then reduce the loss of heat, improve the heating efficiency of product.
In any of the above-described technical solution, it is preferable that cup body is stainless steel cup body.
In the technical scheme, the weak corrosive medium such as the resistance to air of stainless steel cup body, steam, water, ensure that cup body used Reliability and the service life for extending cup body component.
In any of the above-described technical solution, it is preferable that cup body is an integral structure with protrusion.
In the technical scheme, cup body is an integral structure with protrusion, compact-sized and reliable and stable, occupied space face Product is small, and mounting process is simple, can one-pass molding, time-consuming is few, meanwhile, which ensure that cup body and heating plate welding Fixing and compactness.
In any of the above-described technical solution, it is preferable that sealing ring is towards the side of the open end of groove structure to protrusion Free end end face distance a value range are as follows: 0.3mm≤a≤2mm.
In the technical scheme, by the way that sealing ring is rationally arranged towards the side of the open end of groove structure to protrusion The value range of the distance a of free end end face is allowed to ensure that the stability of sealing ring compression for 0.3mm≤a≤2mm, in turn It ensure that the reliability of cup body component assembly.Sealing ring can be targetedly set towards groove according to specific actual use demand The value of distance a of free end end face of the side of the open end of structure to protrusion is promoted with meeting diversely use demand The adaptability of product.
The second aspect of the present invention proposes a kind of electric kettle, comprising: as described in technical solution any in first aspect Cup body component.
Electric kettle provided by the invention because including the cup body component as described in any one of first aspect, therefore has Whole beneficial effects of above-mentioned cup body component, do not do state one by one herein.
The third aspect of the present invention proposes a kind of blender, comprising: as described in technical solution any in first aspect Cup body component.
Blender provided by the invention because including the cup body component as described in any one of first aspect, therefore has upper The whole beneficial effects for stating cup body component, do not do state one by one herein.
The fourth aspect of the present invention proposes a kind of processing method of cup body component, for such as any one of first aspect institute The cup body component stated, the processing method of cup body component include: by sealing ring and heating plate assembly in cup body, so that heating plate position In the top of the free end end face of protrusion;Apply on hot plate towards the bottom wall direction of groove structure preset pressure or Applying the preset pressure towards heating plate direction in the exterior bottom wall of cup body, the deformation of predetermined depth b occurs because of compression for sealing ring, And then the free end of heating plate and protrusion is made to fit;The free end of protrusion and heating plate are welded in the way of welding Together.
The processing method of cup body component provided by the invention, by assembling sealing ring and heating plate in cup body, so that Heating plate is located at the top of the free end end face of protrusion, changes the assembling structure of each component of cup body component, is guaranteeing to fill While the stability and use reliability matched, the sealing in the gap to cup body and heating plate is realized using sealing ring, is reduced Requirement to the machining accuracy of cup body, simplifies processing technology;Further, apply on hot plate towards groove structure The preset pressure in bottom wall direction or in the exterior bottom wall of cup body apply towards heating plate direction preset pressure, sealing ring because be pressurized And the deformation of predetermined depth b occurs, so that heating plate and the free end end face of protrusion fit, and then by welding Weld the junction of protrusion and heating plate so that heating plate, sealing ring and cup body it is firm and it is firm be assembled together, the party The difficulty for reducing subsequent welding is set to method, production efficiency is improved, reduces production cost, and ensure that the close of assembly Feng Xing avoids occurring the case where cup body component is even damaged in leak generation because of poor sealing, and extend product uses the longevity Life, improves the service performance and user experience of product;Further, when applying the bottom towards groove structure on hot plate The preset pressure in direction or in the exterior bottom wall of cup body apply towards heating plate direction preset pressure when, preset pressure can be equal Cloth is applied on sealing ring, ensure that the consistency of the compressive deformation of sealing ring, and then ensure that the company of heating plate and protrusion The compactness at place is connect, meanwhile, this method it is arranged so that sealing ring, which can slow down, acts on heating when cup body component vibrates Active force on plate reduces the probability that heating plate is damaged, extends the service life of product.It specifically, also can be convex Apply the preset pressure towards heating plate direction on the outer wall in portion out.
In the above-mentioned technical solutions, it is preferable that by sealing ring and heating plate assembly in cup body, so that heating plate is positioned at convex The step of top of the free end end face in portion out, specifically includes: heating plate being squeezed into the mounting groove of sealing ring, heating plate is made It is adapted with mounting groove, and keeps heating plate in the same plane away from the side of installation trench bottom and the open end of mounting groove; By after assembly sealing ring and heating plate be put on the cascaded surface of groove structure so that the inner sidewall of sealing ring and groove structure Fit, and make heating plate be located at protrusion free end end face top;Wherein, the value range of predetermined depth b are as follows: 0.3mm≤b≤2mm。
In the technical scheme, heating plate is squeezed into the mounting groove of sealing ring, and fits heating plate mutually with mounting groove Match, and then guarantees the compactness and reliability of mounting groove and sealing ring assembly;Further, make heating plate away from installation trench bottom Side and mounting groove open end it is in the same plane so that heating plate can at the first time connect with material to be heated Touching guarantees the heating efficiency of cup body component, and since heating plate is away from the side of installation trench bottom and the open end position of mounting groove In on same plane, therefore, it avoids because material lagging is in mounting groove, and make heating plate that can not directly heat rest materials, into And the case where reducing heating efficiency generation;Further, by the way that the sealing ring after assembling and heating plate are put into groove structure Cascaded surface on so that the inner sidewall of sealing ring and groove structure fits, it is tight to ensure that sealing ring is assembled with groove structure Close property and reliability avoid occurring the case where cup body component is even damaged in leak generation because of poor sealing, extend product Service life, while make heating plate be located at protrusion free end end face top, occur because of compression for subsequent sealing ring The deformation of predetermined depth b provides position basis.Specifically, by the way that the value range of predetermined depth b is rationally arranged, be allowed to for 0.3mm≤b≤2mm, ensure that the stability of sealing ring compression, and then ensure that the reliability of cup body component assembly.It can basis The value of predetermined depth b is targetedly arranged in specific actual use demand, to meet diversely use demand, improves product Adaptability.
In any of the above-described technical solution, it is preferable that by sealing ring and heating plate assembly in cup body, so that heating plate position It in the top of the free end end face of protrusion the step of, specifically includes: cup body is placed on positioning tool, and utilize positioning work The fixed cup body in first positioning region of dress;Heating plate is put into cup body, and is positioned using the second positioning region of positioning tool, so that Heating plate is located at the top of the free end end face of protrusion;Sealing ring is put between heating plate and the cascaded surface of groove structure In gap;Wherein, the value range of predetermined depth b are as follows: 0.3mm≤b≤2mm.
In the technical scheme, using the positioning of positioning tool, the assembly for changing sealing ring, heating plate and cup body is suitable Sequence, so that the position of the fixed cup body in the first positioning region using positioning tool, recycles the second positioning region of positioning tool to position It is put into the position of the intracorporal heating plate of cup, is wanted with guaranteeing that heating plate is located at the design of the top of the free end end face of protrusion It asks, and then finally sealing ring is put into the gap between heating plate and the cascaded surface of groove structure, be arranged to this method abundant The assembly process of cup body component, to adapt to the assembling structure setting requirements of diversified cup body component.Specifically, by reasonable The value range of predetermined depth b is set, is allowed to ensure that the stability of sealing ring compression, and then guarantee for 0.3mm≤b≤2mm The reliability of cup body component assembly.The value of predetermined depth b can be targetedly set according to specific actual use demand, with full Sufficient diversely use demand, improves the adaptability of product.
In any of the above-described technical solution, it is preferable that by sealing ring and heating plate assembly in cup body, so that heating plate position Before in the top of the free end end face of protrusion the step of, further includes: carry out leak water detdction to cup body;When cup body leak, more Cup body is changed, until the detection of cup body is qualified.
In the technical scheme, determine whether cup body leaks by way of detection before assembling to cup body component Water, until the just operation of progress next step when testing result is qualified, if by the cup body of leak directly with heating plate and sealing ring If being assembled, cup body component can not normal use, therefore, will cause unnecessary material and artificial waste and disappear Consumption.
In any of the above-described technical solution, it is preferable that the mode of welding includes following any: Laser Welding, argon arc welding and Electric resistance welding.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention Recognize.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:
Fig. 1 shows the structural schematic diagram of cup body in the related technology and heating plate;
Fig. 2 is partial enlarged view at cup body shown in Fig. 1 and the A of heating plate;
Fig. 3 shows the structural schematic diagram of the cup body of one embodiment of the present of invention;
Fig. 4 shows the exploded view of the cup body component of one embodiment of the present of invention;
Fig. 5 shows the cross-sectional view of the cup body component of one embodiment of the invention;
Fig. 6 is partial enlarged view at the B of cup body component shown in Fig. 5;
Fig. 7 shows the cross-sectional view of the cup body component of second embodiment of the invention;
Fig. 8 is partial enlarged view at the D of cup body component shown in Fig. 7;
Fig. 9 is partial enlarged view at cup body component first C shown in Fig. 7;
Figure 10 is partial enlarged view at cup body component second C shown in Fig. 7;
Figure 11 is partial enlarged view at the C of cup body component third shown in Fig. 7;
Figure 12 is partial enlarged view at cup body component the 4th C shown in Fig. 7;
Figure 13 shows the schematic flow diagram of the processing method of the cup body component of one embodiment of the invention;
Figure 14 shows the schematic flow diagram of the processing method of the cup body component of second embodiment of the invention;
Figure 15 shows the schematic flow diagram of the processing method of the cup body component of third embodiment of the invention;
Figure 16 shows the schematic flow diagram of the processing method of the cup body component of the 4th embodiment of the invention;
Figure 17 shows the schematic flow diagrams of the processing method of the cup body component of the 5th embodiment of the invention.
Wherein, the corresponding relationship in Fig. 1 and Fig. 2 between appended drawing reference and component names are as follows:
1 ' cup body, 2 ' heating plates, 3 ' weld seams;
Corresponding relationship of the Fig. 3 into Figure 12 between appended drawing reference and component names are as follows:
1 cup body component, 10 cup bodies, 20 protrusions, 30 sealing rings, 302 mounting grooves, 304 extensions, 40 heating plates, 50 ranks Tread, 60 apertures, 70 weld seams.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.
The cup body component 1 described according to some embodiments of the invention, electric kettle, stirring are described referring to Fig. 3 to Figure 17 The processing method of machine and cup body component 1.
As shown in Figures 3 to 8, the embodiment of first aspect present invention proposes a kind of cup body component 1, comprising: cup body 10, The groove structure being stepped is set;Protrusion 20, is arranged in the bottom of groove structure, and the free end of protrusion 20 is towards groove The open end of structure;Sealing ring 30 is arranged on the cascaded surface 50 of groove structure, the inner sidewall phase of sealing ring 30 and groove structure Fitting;Heating plate 40 is arranged in sealing ring 30 or is arranged on sealing ring 30;Heating plate 40 is located at the freedom of protrusion 20 Hold the top of end face;Wherein, when in heating plate 40 apply towards groove structure bottom direction preset pressure or in cup body In 10 exterior bottom wall apply towards 40 direction of heating plate preset pressure when, deformation occurs due to compression for sealing ring 30, and then makes Heating plate 40 and the free end end face of protrusion 20 fit.
A kind of cup body component 1 provided by the invention includes: cup body 10, protrusion 20, sealing ring 30 and heating plate 40.It can root Setting of the heating plate 40 relative to sealing ring 30 is determined according to specific actual use situation, e.g., heating plate 40 is arranged in sealing ring In 30 or it is arranged on sealing ring 30, and then works as the default pressure applied in heating plate 40 towards the bottom direction of groove structure Power or in the exterior bottom wall of cup body 10 apply towards 40 direction of heating plate preset pressure when, because of compression shape occurs for sealing ring 30 Become so that heating plate 40 and the free end end face of protrusion 20 fit, and then weld by welding protrusion 20 and The junction of heating plate 40 so that heating plate 40, sealing ring 30 and cup body 10 it is firm and it is firm be assembled together, which sets The difficulty for reducing subsequent welding is set, production efficiency is improved, reduces production cost, and ensure that the leakproofness of assembly, It avoids occurring the case where cup body component 1 is even damaged in leak generation because of poor sealing, extends the service life of product, mention The service performance and user experience of product are risen;Further, the knot of cup body 10, protrusion 20, sealing ring 30 and heating plate 40 Structure setting rationally, changes the assembling structure of each component of cup body component 1, in the stability and use reliability for guaranteeing assembly Meanwhile the sealing in the gap to cup body 10 Yu heating plate 40 is realized using sealing ring 30, reduce the essence of the processing to cup body 10 The requirement of degree, simplifies processing technology;Further, which makes when cup body component 1 vibrates, sealing ring 30 The active force acted in heating plate 40 can be slowed down, the probability that heating plate 40 is damaged is reduced, extend the use of product Service life;Further, when in heating plate 40 apply towards groove structure bottom direction preset pressure or in cup body 10 In exterior bottom wall apply towards 40 direction of heating plate preset pressure when, preset pressure can be evenly distributed be applied on sealing ring 30, protect The consistency of the compressive deformation of sealing ring 30 everywhere has been demonstrate,proved, and then ensure that the close of heating plate 40 and the junction of protrusion 20 Property.Wherein, arrow indicates the direction of force, and is labelled with the setting position of weld seam 70.It specifically, also can be in protrusion 20 Apply the preset pressure towards 40 direction of heating plate on outer wall.
In one embodiment of the invention, it is preferable that as shown in figure 9, when heating plate 40 is arranged in sealing ring 30, Sealing ring 30 includes: mounting groove 302, is evenly arranged on side of the sealing ring 30 towards the open end of groove structure along circumferential direction;Add Hot plate 40 is arranged in mounting groove 302, and heating plate 40 is adapted with mounting groove 302;Wherein, the depth of mounting groove 302, which is equal to, adds The thickness of hot plate 40.
In this embodiment, when heating plate 40 is arranged in sealing ring 30, by the way that mounting groove 302 is arranged, so that heating Plate 40 is arranged in mounting groove 302, and is adapted heating plate 40 with mounting groove 302, and then guarantees mounting groove 302 and sealing ring The compactness and reliability of 30 assembly;Further, the depth of mounting groove 302 is equal to the thickness of heating plate 40, so that heating plate 40 can be in contact with material to be heated at the first time, guarantee the heating efficiency of cup body component 1, and due to the depth of mounting groove 302 Degree is equal to the thickness of heating plate 40, therefore, it avoids because material lagging is in mounting groove 302, and add heating plate 40 can not directly Hot rest materials, and then the case where reduction heating efficiency, occurs;Further, heating plate 40 is arranged in mounting groove 302, so that When in heating plate 40 apply towards the bottom direction of groove structure preset pressure when, because of compression shape occurs for sealing ring 30 Become, and then avoids the generation in the gap between heating part and cup body 10;Further, along circumferential direction due to mounting groove 302 It is evenly arranged on side of the sealing ring 30 towards the open end of groove structure, therefore, when applying in heating plate 40 towards groove structure The preset pressure of bottom direction or in the exterior bottom wall of cup body 10 apply towards 40 direction of heating plate preset pressure when, preset Pressure can be evenly distributed with and be applied on sealing ring 30, ensure that the consistency of the compressive deformation of sealing ring 30, and then ensure that heating plate 40 with the compactness of the junction of protrusion 20.
In one embodiment of the invention, it is preferable that as is illustrated by figs. 11 and 12, sealing ring 30 further include: extension 304, it is evenly arranged on the open end of mounting groove 302 along circumferential direction, the free end end of extension 304 is towards the center of sealing ring 30 Axis direction setting.
In this embodiment, by the way that the position of extension 304 is rationally arranged, so that extension 304 is uniformly distributed along circumferential direction In the open end of mounting groove 302, that is, the setting of extension 304 can reduce the heating plate 40 in mounting groove 302 in the axis of cup body 10 Displacement on line direction plays the role of positioning and limit, ensure that the reliability of assembly.Specifically, extension 304 with it is close Seal 30 is an integral structure, compact-sized and reliable and stable, and occupied space area is small, and mounting process is simple, can once at Type, time-consuming are few.
In one embodiment of the invention, it is preferable that the cascaded surface 50 of groove structure includes following any or its group It closes: plane, inclined-plane, curved surface and broken line face.
In this embodiment, by the way that the shape of the cascaded surface 50 of groove structure is rationally arranged, it includes following any for making it Kind or combinations thereof: plane, inclined-plane, curved surface and broken line face enrich the adaptation of product to meet the diversified use demand of user Property, improve the competitiveness of product in market.
In specific embodiment, as shown in figure 9, the cascaded surface 50 of groove structure is inclined-plane;As shown in Figure 10, heating plate 40 is set It sets on sealing ring 30;As shown in figure 11, the cascaded surface 50 of groove structure is inclined-plane;As shown in figure 12, the rank of groove structure Tread 50 is plane.
In one embodiment of the invention, it is preferable that heating plate 40 includes: ontology;Heating part, setting is on the body.
In specific embodiment, heating plate 40 includes: stainless steel ontology and heating part, by being arranged heating part in stainless steel On ontology, when heating plate 40 is worked the heat that generates at the first time, act directly on material to be heated in large area On, it ensure that the thermally equivalent of material to be heated, and then reduce the loss of heat, improve the heating efficiency of product.
In specific embodiment, heating part is printed on stainless steel ontology by way of printing so that stainless steel ontology with Heating part is integrally formed formula structure, compact-sized and reliable and stable, and occupied space area is small, and mounting process is simple, can be primary Molding, time-consuming is few, and the heat that heating plate 40 is generated when working acts directly on to be heated at the first time, in large area On material, the thermally equivalent of material to be heated ensure that, and then reduce the loss of heat, improve the heating efficiency of product.
In specific embodiment, heating part and stainless steel ontology are split type structure, which is guaranteeing cup body component 1 Heating function while be easily installed and subsequent demolition and maintenance, processing technology is simple, high production efficiency, and production cost It is low, it is convenient for volume production.
In one embodiment of the invention, it is preferable that cup body 10 is stainless steel cup body.
In this embodiment, the weak corrosive medium such as the resistance to air of stainless steel cup body, steam, water ensure that cup body 10 used Reliability and the service life for extending cup body component 1.
In one embodiment of the invention, it is preferable that cup body 10 is an integral structure with protrusion 20.
In this embodiment, cup body 10 is an integral structure with protrusion 20, compact-sized and reliable and stable, occupied space Area is small, and mounting process is simple, can one-pass molding, time-consuming is few, meanwhile, which ensure that cup body 10 and heating plate 40 The fixing and compactness of welding.Specifically, cup body 10 and protrusion 20 also can be split type structure, split type structure setting It is easily installed and subsequent with changing and dismantling.
In one embodiment of the invention, it is preferable that as shown in Figure 5 and Figure 6, sealing ring 30 is opened towards groove structure The side at mouthful end to protrusion 20 free end end face distance a value range are as follows: 0.3mm≤a≤2mm.
In specific embodiment, sealing ring 30 towards the open end of groove structure side to protrusion 20 free end end face Distance a value be 0.3mm, ensure that sealing ring 30 compress stability, and then ensure that cup body component 1 assemble it is reliable Property;Sealing ring 30 towards the open end of groove structure side to protrusion 20 free end end face distance a value be 2mm, While guaranteeing the stability and reliability of assembling structure, sealing ring 30 is avoided to cause to act on because compression travel is excessive The active force of 40 junction of protrusion 20 and heating plate is excessive, and then the case where reduction by 1 service performance of cup body component occurs.
Embodiment according to the second aspect of the invention, it is also proposed that a kind of electric kettle, including the first aspect of the present invention Cup body component 1 described in embodiment.
Electric kettle provided by the invention because including cup body component 1 described in first aspect embodiment, therefore has above-mentioned Whole beneficial effects of cup body component 1, do not do state one by one herein.
Embodiment according to the third aspect of the invention we, it is also proposed that a kind of blender, including the first aspect of the present invention are real Apply cup body component 1 described in example.
Blender provided by the invention because including cup body component 1 described in first aspect embodiment, therefore has above-mentioned cup Whole beneficial effects of body component 1, do not do state one by one herein.
In specific embodiment, aperture 60 is provided in heating plate 40, so that one end of the stirring cutter of blender may pass through The aperture 60, and then realize the connection of stirring cutter and motor.
Figure 13 shows the schematic flow diagram of the processing method of cup body component according to first embodiment of the invention.
As shown in figure 13, the processing method of the cup body component of one embodiment according to a fourth aspect of the present invention includes:
S1302, by sealing ring and heating plate assembly in cup body, so that heating plate is located at the free end end face of protrusion Top;
S1304 applies on hot plate towards the preset pressure in the bottom wall direction of groove structure or in the exterior bottom wall of cup body The upper preset pressure applied towards heating plate direction, the deformation of predetermined depth b occurs because of compression for sealing ring, and then makes heating plate It fits with the free end of protrusion;
S1306 is welded together the free end of protrusion with heating plate in the way of welding.
A kind of processing method of cup body component provided by the invention, by assembling sealing ring and heating plate in cup body, So that heating plate is located at the top of the free end end face of protrusion, the assembling structure of each component of cup body component is changed, is being protected While demonstrate,proving the stability and use reliability of assembly, the sealing in the gap to cup body and heating plate is realized using sealing ring, The requirement to the machining accuracy of cup body is reduced, processing technology is simplified;Further, apply on hot plate towards groove knot The preset pressure in the bottom wall direction of structure or in the exterior bottom wall of cup body apply towards heating plate direction preset pressure, sealing ring because It is pressurized and is occurred the deformation of predetermined depth b, so that heating plate and the free end end face of protrusion fit, and then passes through welding Mode welds the junction of protrusion and heating plate so that heating plate, sealing ring and cup body it is firm and it is firm be assembled together, The difficulty for reducing subsequent welding is set to this method, production efficiency is improved, reduces production cost, and ensure that assembly Leakproofness, avoid occurring the case where cup body component is even damaged in leak generation because of poor sealing, extend making for product With the service life, the service performance and user experience of product are improved;Further, when applying on hot plate towards groove structure The preset pressure of bottom direction or in the exterior bottom wall of cup body apply towards heating plate direction preset pressure when, preset pressure It can be evenly distributed with and be applied on sealing ring, ensure that the consistency of the compressive deformation of sealing ring, and then ensure that heating plate and protrusion Junction compactness, meanwhile, be arranged to this method so that sealing ring, which can slow down, to be acted on when cup body component vibrates Active force in heating plate reduces the probability that heating plate is damaged, extends the service life of product.Specifically, apply It can also act on cup body, apply towards the bottom wall direction of groove structure towards the preset pressure in the bottom wall direction of groove structure Preset pressure can also act on the junction of cup body and heating plate.Specifically, can also apply direction on the outer wall of protrusion to add The preset pressure in hot plate direction.
Figure 14 shows the schematic flow diagram of the processing method of the cup body component of second embodiment according to the present invention.
As shown in figure 14, the processing method of the cup body component of second embodiment according to a fourth aspect of the present invention includes:
Heating plate is squeezed into the mounting groove of sealing ring by S1402, is adapted heating plate with mounting groove, and makes to heat Side of the backboard from installation trench bottom and the open end of mounting groove are in the same plane;
S1404, by after assembly sealing ring and heating plate be put on the cascaded surface of groove structure so that sealing ring with it is recessed The inner sidewall of slot structure fits, and make heating plate be located at protrusion free end end face top;
S1406 applies on hot plate towards the preset pressure in the bottom wall direction of groove structure or in the exterior bottom wall of cup body The upper preset pressure applied towards heating plate direction, the deformation of predetermined depth b occurs because of compression for sealing ring, and then makes heating plate It fits with the free end of protrusion;
S1408 is welded together the free end of protrusion with heating plate in the way of welding.
In this embodiment, heating plate is squeezed into the mounting groove of sealing ring, and is adapted heating plate with mounting groove, And then guarantee the compactness and reliability of mounting groove and sealing ring assembly;Further, make heating plate away from installation trench bottom Side and the open end of mounting groove are in the same plane, so that heating plate can be in contact with material to be heated at the first time, Guarantee the heating efficiency of cup body component, and since heating plate deviates from the side of installation trench bottom and the open end of mounting groove positioned at same In one plane, therefore, it avoids because material lagging is in mounting groove, and make heating plate that can not directly heat rest materials, and then drop The case where low heating efficiency, occurs;Further, by by after assembly sealing ring and heating plate be put into the rank of groove structure On tread, so that the inner sidewall of sealing ring and groove structure fits, the compactness of sealing ring and groove structure assembly ensure that And reliability, it avoids occurring the case where cup body component is even damaged in leak generation because of poor sealing, extends making for product With the service life, at the same make heating plate be located at protrusion free end end face top, preset for subsequent sealing ring because of compression The deformation of depth b provides position basis.
Figure 15 shows the schematic flow diagram of the processing method of the cup body component of third embodiment according to the present invention.
As shown in figure 15, the processing method of the cup body component of third embodiment according to a fourth aspect of the present invention includes:
Cup body is placed on positioning tool by S1502, and utilizes the fixed cup body in the first positioning region of positioning tool;
Heating plate is put into cup body by S1504, and is positioned using the second positioning region of positioning tool, so that heating plate position In the top of the free end end face of protrusion;
Sealing ring is put into the gap between heating plate and the cascaded surface of groove structure by S1506;
S1508 applies on hot plate towards the preset pressure in the bottom wall direction of groove structure or in the exterior bottom wall of cup body The upper preset pressure applied towards heating plate direction, the deformation of predetermined depth b occurs because of compression for sealing ring, and then makes heating plate It fits with the free end of protrusion;
S1510 is welded together the free end of protrusion with heating plate in the way of welding.
In this embodiment, using the positioning of positioning tool, the assemble sequence of sealing ring, heating plate and cup body is changed, So that the position of the fixed cup body in the first positioning region using positioning tool, recycles the second positioning region of positioning tool to position and is put into To the position of the intracorporal heating plate of cup, to guarantee that heating plate is located at the design requirement of the top of the free end end face of protrusion, into And finally sealing ring is put into the gap between heating plate and the cascaded surface of groove structure, this method it is arranged and enriches cup body The assembly process of component, to adapt to the assembling structure setting requirements of diversified cup body component.
Figure 16 shows the schematic flow diagram of the processing method of the cup body component of the 4th embodiment according to the present invention.
As shown in figure 16, the processing method of the cup body component of the 4th embodiment according to a fourth aspect of the present invention includes:
S1602 carries out leak water detdction to cup body;When cup body leak, cup body is replaced, until the detection of cup body is qualified;
Heating plate is squeezed into the mounting groove of sealing ring by S1604, is adapted heating plate with mounting groove, and makes to heat Side of the backboard from installation trench bottom and the open end of mounting groove are in the same plane;
S1606, by after assembly sealing ring and heating plate be put on the cascaded surface of groove structure so that sealing ring with it is recessed The inner sidewall of slot structure fits, and make heating plate be located at protrusion free end end face top;
S1608 applies on hot plate towards the preset pressure in the bottom wall direction of groove structure or in the exterior bottom wall of cup body The upper preset pressure applied towards heating plate direction, the deformation of predetermined depth b occurs because of compression for sealing ring, and then makes heating plate It fits with the free end of protrusion;
S1610 is welded together the free end of protrusion with heating plate in the way of welding.
In this embodiment, determine whether cup body leaks by way of detection before assembling to cup body component Water, until the just operation of progress next step when testing result is qualified, if by the cup body of leak directly with heating plate and sealing ring If being assembled, cup body component can not normal use, therefore, will cause unnecessary material and artificial waste and disappear Consumption.
Figure 17 shows the schematic flow diagrams of the processing method of the cup body component of the 5th embodiment according to the present invention.
As shown in figure 17, the processing method of the cup body component of the 5th embodiment according to a fourth aspect of the present invention includes:
S1702 carries out leak water detdction to cup body;When cup body leak, cup body is replaced, until the detection of cup body is qualified;
Cup body is placed on positioning tool by S1704, and utilizes the fixed cup body in the first positioning region of positioning tool;
Heating plate is put into cup body by S1706, and is positioned using the second positioning region of positioning tool, so that heating plate position In the top of the free end end face of protrusion;
Sealing ring is put into the gap between heating plate and the cascaded surface of groove structure by S1708;
S1710 applies on hot plate towards the preset pressure in the bottom wall direction of groove structure or in the exterior bottom wall of cup body The upper preset pressure applied towards heating plate direction, the deformation of predetermined depth b occurs because of compression for sealing ring, and then makes heating plate It fits with the free end of protrusion;
S1712 is welded together the free end of protrusion with heating plate in the way of welding.
In this embodiment, determine whether cup body leaks by way of detection before assembling to cup body component Water, until the just operation of progress next step when testing result is qualified, if by the cup body of leak directly with heating plate and sealing ring If being assembled, cup body component can not normal use, therefore, will cause unnecessary material and artificial waste and disappear Consumption.
In one embodiment of the invention, it is preferable that the value range of predetermined depth b are as follows: 0.3mm≤b≤2mm.
In specific embodiment, the value of predetermined depth b is 0.3mm, ensure that the stability of sealing ring compression, and then ensure that The reliability of cup body component assembly;The value of predetermined depth b is 2mm, in the same of the stability and reliability for guaranteeing assembling structure When, avoid sealing ring from causing the active force for acting on protrusion and heating plate junction excessive because compression travel is excessive, in turn The case where reducing the service performance of cup body component, occurs.
In one embodiment of the invention, it is preferable that the mode of welding includes following any: Laser Welding, argon arc welding And electric resistance welding.
Specifically, the mode of welding is not limited to the example above, as long as protrusion and heating plate can link together Welding mode all within the scope of protection of this application.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection It is to be detachably connected, or be integrally connected;" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of cup body component characterized by comprising
The groove structure being stepped is arranged in cup body;
Protrusion, is arranged in the bottom of the groove structure, the opening of the free end of the protrusion towards the groove structure End;
Sealing ring is arranged on the cascaded surface of the groove structure, and the inner sidewall of the sealing ring and the groove structure is affixed It closes;
Heating plate is arranged in the sealing ring or is arranged on the sealing ring;
The heating plate is located at the top of the free end end face of the protrusion;
Wherein, when in the heating plate apply towards the groove structure bottom direction preset pressure or in the cup body Exterior bottom wall on apply towards the heating plate direction preset pressure when, deformation occurs due to compression for the sealing ring, in turn The heating plate and the free end end face of the protrusion is set to fit.
2. cup body component according to claim 1, which is characterized in that
When the heating plate is arranged in the sealing ring,
The sealing ring includes:
Mounting groove is evenly arranged on side of the sealing ring towards the open end of the groove structure along circumferential direction;
The heating plate is arranged in the mounting groove, and the heating plate is adapted with the mounting groove;
Wherein, the depth of the mounting groove is equal to the thickness of the heating plate.
3. cup body component according to claim 2, which is characterized in that
The sealing ring further include:
Extension is evenly arranged on the open end of the mounting groove along circumferential direction, and the free end end of the extension is described in The central axis direction of sealing ring is arranged.
4. cup body component according to any one of claim 1 to 3, which is characterized in that
The heating plate includes:
Ontology;
Heating part, setting is on the body.
5. cup body component according to any one of claim 1 to 3, which is characterized in that
The cup body is stainless steel cup body;
The cup body is an integral structure with the protrusion;
The sealing ring towards the open end of the groove structure side to the protrusion free end end face distance a Value range are as follows: 0.3mm≤a≤2mm.
6. a kind of electric kettle characterized by comprising
Cup body component as described in any one of claims 1 to 5.
7. a kind of blender characterized by comprising
Cup body component as described in any one of claims 1 to 5.
8. a kind of processing method of cup body component, for the cup body component as described in any one of claims 1 to 5, feature It is, the processing method of the cup body component includes:
By the sealing ring and heating plate assembly in the cup body, so that the heating plate is located at oneself of the protrusion By the top for holding end face;
Apply the preset pressure towards the bottom wall direction of the groove structure or the outer bottom in the cup body in the heating plate Applying the preset pressure towards the heating plate direction on wall, the deformation of predetermined depth b occurs because of compression for the sealing ring, into And the heating plate and the free end of the protrusion is made to fit;
The free end of the protrusion and the heating plate are welded together in the way of welding.
9. the processing method of cup body component according to claim 8, which is characterized in that
It is described to assemble the sealing ring and the heating plate in the cup body, so that the heating plate is located at the protrusion Free end end face top the step of, specifically include:
The heating plate is squeezed into the mounting groove of the sealing ring, is adapted the heating plate with the mounting groove, and Keep the heating plate in the same plane away from the side of the installation trench bottom and the open end of the mounting groove;
By after assembly the sealing ring and the heating plate be put on the cascaded surface of the groove structure so that the sealing Circle and the inner sidewall of the groove structure fit, and make the heating plate be located at the protrusion free end end face it is upper Side;
Wherein, the value range of the predetermined depth b are as follows: 0.3mm≤b≤2mm.
10. the processing method of cup body component according to claim 8, which is characterized in that
It is described to assemble the sealing ring and the heating plate in the cup body, so that the heating plate is located at the protrusion Free end end face top the step of, specifically include:
The cup body is placed on positioning tool, and utilizes the fixed cup body in the first positioning region of the positioning tool;
The heating plate is put into the cup body, and is positioned using the second positioning region of the positioning tool, so that described add Hot plate is located at the top of the free end end face of the protrusion;
The sealing ring is put into the gap between the heating plate and the cascaded surface of the groove structure;
Wherein, the value range of the predetermined depth b are as follows: 0.3mm≤b≤2mm.
CN201711446743.1A 2017-12-27 2017-12-27 Cup body assembly, electric kettle, stirrer and processing method of cup body assembly Active CN109965712B (en)

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CN107242782A (en) * 2017-07-27 2017-10-13 广东小熊电器有限公司 A kind of glass electric kettle
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1145022A (en) * 1994-12-13 1997-03-12 施特里克斯有限公司 Liquid heating vessels
GB9808634D0 (en) * 1998-04-24 1998-06-24 Koninkl Philips Electronics Nv Heating apparatus and heating element assembly method
CN201139431Y (en) * 2007-12-08 2008-10-29 方士达 Electric heating container
CN101513317A (en) * 2008-02-20 2009-08-26 苏欣捷 PTC electric constant temperature container
CN103857316A (en) * 2011-10-04 2014-06-11 Pi-设计公开股份公司 Double-walled liquid container
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CN107242782A (en) * 2017-07-27 2017-10-13 广东小熊电器有限公司 A kind of glass electric kettle

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