CN103190839B - Kettle with heating element sealing structure - Google Patents
Kettle with heating element sealing structure Download PDFInfo
- Publication number
- CN103190839B CN103190839B CN201310139985.1A CN201310139985A CN103190839B CN 103190839 B CN103190839 B CN 103190839B CN 201310139985 A CN201310139985 A CN 201310139985A CN 103190839 B CN103190839 B CN 103190839B
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- silica gel
- heater element
- gel sealing
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 137
- 238000010438 heat treatment Methods 0.000 title claims abstract description 68
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 109
- 239000000741 silica gel Substances 0.000 claims abstract description 109
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 109
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 44
- 238000007906 compression Methods 0.000 claims description 44
- 238000005452 bending Methods 0.000 claims description 21
- 239000003292 glue Substances 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims description 9
- 210000002435 tendon Anatomy 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 238000007373 indentation Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000008569 process Effects 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
Landscapes
- Cookers (AREA)
- Resistance Heating (AREA)
Abstract
A kettle with a sealing structure of a heating element comprises the heating element arranged at an opening of a kettle body, a silica gel sealing ring, a bottom cover and a handle, wherein the heating element, the silica gel sealing ring and the kettle body form a heating cavity capable of containing liquid; or the silica gel sealing ring is fixedly connected or injection-connected with the periphery of the heating element, the inner side of the silica gel sealing ring and the upper part of the heating element form a heating assembly inner wall, and the heating assembly inner wall is tightly attached and hermetically connected with the outer wall of the large opening of the kettle to form a heating cavity capable of containing liquid. The sealing performance of the heating element is further improved; the novel steel wire rope clamp has the characteristics of simple and reasonable structure, rapidness in assembly, reliability in performance and long service life, and the rejection rate can be effectively reduced.
Description
Technical field
The present invention relates to a kind of electric kettle, a kind of heater element seals the kettle of structure.
Background technology
Insulating pot is one of conventional small household appliances, for heating water, can have make as the container of water again simultaneously
Use convenient feature.The kettle bottom of insulating pot is provided with electric heater unit, and relatively before morning, this heater is an electrothermal tube, from container
Bottom up convexedly stretches in container, to heat the water in container, owing to the electrothermal tube as heat generating components is the most exposed
Yu Shuizhong, is easily got rusty because corroding, and finally damages and cannot use, and affects health.As: China Patent No.
ZL200720171554.3 announces a kind of utility model and relates to a kind of electric kettle, including top and the equal opening in bottom bottle body and
The electrical heating being connected to the heat-generating disc in bottle body lower openings, the electric connector that can arbitrarily rotate and kettle connects base, described
Bottle body is connected on heat-generating disc by fire-resistant nontoxic viscose glue, described heat-generating disc be provided with temperature sensing with control and regulation device and
Level detecting device.China Patent No. ZL200620154922.9 is announced a kind of utility model and is related to a kind of red stoneware mud gallbladder electric hot water
Kettle is by boccaro pot lid 1, band boccaro spout 2 and the boccaro bottle body 3 of dark-red enameled pottery ear 6, plastic feet 4, plastics power socket 5, electricity heating
Plate 7 forms.Boccaro bottle body base plate 3-1 central authorities have circular hole and are embedded with electric heat-emitting board 7, then with silicone rubber sealing junction.
This class formation needs after having played glue to place solidification in 5-7 days, and glue has abnormal flavour complex process, the most expensive, field
Ground process big, dustless, efficiency is low, cost is expensive, owing to heat-generating disc is connected with gluing water no pressure in bottle body lower openings, and heat-generating disc
Being pulled down stress with bottom when being connected, during kettle life-time service, glue is aging because high temperature and low temperature are continually changing loosens, and produces
The quality problems leaked.
For the problems referred to above, it is plane electric heater unit that designer in the industry have devised heating surface, and it is plane
Heating surface formed and add the bottom of heat container, directly contact with water and it heated.Therefore, between electric heater unit and container
Sealing be to embody one of key factor of insulating pot performance.In prior art typically the most convex with this at heater periphery end face
Setting a sealing ring between ring bottom surface, and set up a compressible spring assembly in axle, this spring assembly is executed in the axial direction
Adding one makes sealing ring compression to reach the active force sealed from bottom to top.It is possible that spring is by water weight during to boil water
Power is compressed, and causes sealing water leakage situation the tightliest occur, and the assembly difficulty of this structure is big simultaneously, high expensive.Therefore, it is necessary
It is further improved and perfect.
Summary of the invention
The purpose of the present invention aim to provide a kind of simple and reasonable, safe and reliable, be connected firmly and good sealing effect
The sealing structure of heater element, to overcome weak point of the prior art.
A kind of heater element designed by this purpose seals the kettle of structure, and a kind of heater element seals the kettle of structure,
Including being arranged at the heater element of kettle bodice opening, silica gel sealing ring, and bottom and handle, heater element, silica gel sealing
Circle and kettle bodice constitute the heating chamber that can accommodate liquid, it is characterized in that described heater element is filled by heat-generating disc and/or heat-generating pipe
Join and form, place outside heater element be provided with the little inner chamber of opening big by pressure all over portion, close all over portion's inner chamber extruding silica gel by pressure
Compression zone in seal seals and forms an opening heating assembly, and inside silica gel sealing ring and heater element top forms one
Heating assembly inwall；Or, silica gel sealing ring is fixing with the periphery of heater element to be connected or connects containing note, inside silica gel sealing ring
Forming a heating assembly inwall with heater element top, the outer wall of heating assembly inwall and kettle bodice opening is close to seal
Connect, constitute the heating chamber that can accommodate liquid；
Be provided with on described silica gel sealing ring compression zone, on enclose, above enclose higher than heater element top, heater element correspondence is subject to
Splenium is provided with positioning match part by pressure all over portion；Or, the inwall placed outside silica gel sealing ring and heater element, outer wall, on
Portion or bottom wrap connection or parcel connects containing note；Heating assembly heater element periphery is arranged by pressure all over portion, by pressure
Containing silica gel sealing ring one end in portion's open slot, the silica gel sealing ring other end is erected at heater element periphery and forms an opening
Upwards heat assembly, by elastic for the silica gel sealing ring upper end on heating assembly outwards bending, the top alignment bodice of heating assembly
Opening is substantially aligned, inwardly turns back and be close to the outer wall of bodice opening and be tightly connected in upset silica gel sealing ring bending position.
Place outside described heater element and be provided with the opening big sealed pressure of little inner chamber and turn over all over portion, arranged all over portion by pressure and open
Mouth and the inner chamber that silica gel sealing ring compression zone can be accommodated；Or, place outside heater element arrange shiny surface, turn over all over, through hole, jag
Position, through hole is circular hole, square hole, on jag position inferior greatly, vary in size up and down, place setting outside silica gel sealing ring and heater element
Shiny surface, turn over all over, through hole, jag position wraps connection or parcel connects containing note, forms the heating group of a upward opening
Part；Silica gel sealing ring compression zone is fixed not, and by outward displacement, elastic packing connects, and forms an opening upwards periphery senior middle school
The heating assembly that portion is low, heating assembly is configured to the heating container piece of opening upwards.
Described being arranged opening by pressure all over portion, opening inwardly or sets up；Described silica gel sealing ring is hatch frame, silicon
Glue sealing ring correspondence heater element is provided above compression zone, and this compression zone includes more than one convex tendon or flange；Described convex
Muscle or flanged ring are around being arranged at the inwall of silica gel sealing ring, and silica gel sealing ring is sheathed on heater element, and for being tightly connected；Convex
The cross section of muscle is trapezoidal, triangle or circular shape.
Described heater element is sealed one upward opening of formation by pressure all over portion's inner chamber extruding silica gel sealing ring compression zone；Institute
State heater element to be wrapped up by pressure inside and outside portion all over portion's parcel silica gel sealing ring compression zone or silica gel sealing ring compression zone by pressure
Seal and form a upward opening.
Described heater element is arranged through hole exhaust sealing by pressure all over inner chamber top, portion；Or, place outside heater element and set
Put through hole, jag position exhaust sealing；Described heater element is by pressure all over portion's opening height roughly the same with inner chamber, and open front is subject to
Pressure is pressed down against silica gel sealing ring compression zone and seals.
Described heater element is arranged on bodice opening, big with bodice opening insert in heating assembly, silica gel sealing ring
Wrap up or be covered in the bottom of bodice；The outer wall of silica gel sealing ring abuts with clasp, heating assembly and bodice crimp
Be tightly connected, the section of bodice opening is linear, bending shape or tilt shape.
Described clasp includes that clasp opening, clasp opening two ends are mutually fastened or connect and fix, and jointly surrounding one
Annular；Silica gel sealing ring, heater element and bodice are clamped and fastened between clasp；Described clasp is provided with bottom connecting place
More than one projection, this projection indentation is used for reflecting light source, and it is around the top being arranged at clasp；The bottom of clasp sets
Being equipped with collar, heater element leans with the upper surface of collar, and this heater element is heat-generating disc；Silica gel sealing ring, heater element
With bodice is clamped and fastened between clasp.
It is provided with temperature controller component, switch key and power supply with heater element electrical connection on described bottom and is connected assembly；
Power supply connects assembly and is flexibly connected with bottom；Power supply connects assembly and includes power supply upper cover and power supply lower cover, power supply upper cover and power supply
Bonder it is provided with between lower cover；Described handle and bodice are integrated setting or split is arranged, and are provided with between handle and bodice
The intracavity inter-connection of steam channel, steam channel and bodice, the material of bodice is glass article or ceramic objects；Arrange on handle
There is the most hinged fixing lid；Described clasp and collar are lifted up fixing seal member, seal member is provided with by up to
Under gradually big or etc. the matching of big contact surface and bodice opening, form the leakproof bodice of a bottom-heated.
A kind of assembly method of heater element sealing structure kettle:
1), by elastic for the silica gel sealing ring upper end on heating assembly outwards bending, under bending position outer wall and silica gel sealing ring
End portion outer wall is close to, after being reduced by the peripheral silica gel sealing ring upper end level of heating assembly, by the top alignment of heating assembly
Bodice opening is substantially aligned, inwardly turns back and be close to the outer wall of bodice opening and be tightly connected in upset silica gel sealing ring bending position；
Clasp is arranged on silica gel sealing ring or the outside of bodice opening again, silica gel sealing ring bending position is tightened up at bodice
The outside of opening is strengthened being tightly connected location.
The present invention is by setting up by pressure all over portion, and heater element seals with kettle bodice by compressing and heating assembly inwall
Connect, improve the sealing property of electric kettle, can effectively prevent poorly sealed, dislocation, product from leaking and the problem such as infiltration；Silicon
Glue sealing ring is sheathed on heater element, with realize silica gel sealing ring and heater element locating surface as the face of cylinder, to ensure two
The center of part, on same centrage, effectively solves assembling process and causes eccentric phenomena, guaranteed heater element by pressure all over portion
The compactness being connected with silica gel sealing ring, improves the sealing property of heater element further；It has simple and reasonable, assembling
Fast, dependable performance and the feature of length in service life, can effectively reduce percent defective.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention section view decomposition texture schematic diagram.
Fig. 2 is the sectional structure schematic diagram after Fig. 1 assembles.
Fig. 3 is heating assembly and the schematic perspective view of clasp.
Fig. 4 is one embodiment of the invention sectional structure schematic diagram.
Fig. 5 is Fig. 4 (A) place enlarged section structural representation.
Fig. 6 be heater element of the present invention by pressure all over portion's sectional structure schematic diagram.
Fig. 7 be heater element of the present invention by pressure sectional structure schematic diagram before the portion.
Fig. 8 be heater element of the present invention by pressure section view decomposition texture schematic diagram before the portion.
Fig. 9 is that heater element of the present invention is containing the sectional structure schematic diagram in note to silica gel sealing ring.
Figure 10 is the sectional structure schematic diagram of heater element perforate of the present invention.
Figure 11 is that the structure after the heat-generating disc heating assembly assembles with silica gel sealing ring cuts open schematic diagram.
Figure 12 is structure for amplifying schematic diagram at the B in Figure 11.
Figure 13 is silica gel sealing ring bending structure schematic diagram.
In figure: 1 is heater element, 1.1 is opening, and 1.2 is that 1.3 is inner chamber, and 1.4 is through hole all over portion by pressure, and 2 for sending out
Heat pipe, 2.1 is heat-generating disc, and 3 is silica gel sealing ring, 3.1 compression zones, 5 for heating assembly, 5.1 be convex tendon, 5.3 be on enclose, 5.4
For upward opening, (A) is place's zoomed-in view, and (B) is place's zoomed-in view, and 2.2 is bodice, and 2.3 is bodice opening, and 3.1 is pressurized
Portion, 4 is temperature controller component, and 6 is clasp, and 6.1 is clasp opening, and 7 is collar, and 8 is bottom, and 9 is power supply upper cover, and 10 is coupling
Device, 11 is power supply lower cover, and 12 is steam channel, and 13 is handle, and 14 is switch key.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Seeing Fig. 1-Figure 12, this heater element seals the kettle of structure, including the heater element being arranged in kettle bodice
1, heater element 1 and kettle bodice constitute the heating chamber that can accommodate liquid.Heater element 1 is assembled by heat-generating disc 2.1 and heat-generating pipe 2
Form.In order to improve the sealing property of electric kettle, can effectively prevent poorly sealed, dislocation, product leaks and infiltration etc. is asked
Topic.Being provided with compression on heater element 1 and seal silica gel sealing ring 3, heater element 1 is big with kettle by compression and black box
Body is tightly connected.
Compress and seal include silica gel sealing ring 3 and compression zone 3.1, silica gel sealing ring 3 in hatch frame, silica gel sealing ring
3 corresponding heater elements 1 are provided with fixed part.This fixed part includes several convex tendons 5.1, and the cross section of convex tendon 5.1 is trapezoidal.This is convex
Muscle 5.1 is around the inwall being arranged at silica gel sealing ring 3.The compression zone 3.1 of silica gel sealing ring 3 is sheathed on being subject on heater element 1
Pressure time portion 1.2, opening 1.1, interior or silica gel sealing ring 3 the compression zone 3.1 of inner chamber 1.3 are sheathed on heater element 1 parcel and are subject to
Pressure all over portion 1.2, opening 1.1, inner chamber 1.3, through hole 1.4 inside and outside, and for being tightly connected into heating assembly 5, sealing formation one
Individual upward opening 5.4, to realize silica gel sealing ring 3 locating surface with heater element 1 as the face of cylinder, to ensure the center of two parts
On same centrage, effectively solve assembling process and cause eccentric phenomena.The corresponding heater element 1 of silica gel sealing ring 3 is provided above
There is compression zone, this compression zone encloses 5.3 and includes that more than one convex tendon 5.1 or flange seal socket with kettle bodice.
Being provided with location compression zone 3.1 on silica gel sealing ring 3, the corresponding location division of heater element 1 is provided with positioning match part.
Location compression zone 3.1 is boss, and this boss cincture is arranged at the bottom of silica gel sealing ring 3, and positioning match part is and boss phase
The location joined is by pressure time portion 1.2.Had opening 1.1 by pressure all over portion 1.2, opening 1.1 inwardly, outwards, arrange up or down,
Collectively formed one can house silica gel sealing ring 3 compression zone 3.1 inner chamber 1.3 by pressure time portion 1.2, opening 1.1, inner chamber 1.3.Pressurized
Turn over and guarantee, all over portion 1.2, the compactness that heater element 1 is connected with silica gel sealing ring 3, improve the sealing of heater element 1 further
Energy.
Heater element 1 is arranged through hole 1.4 exhaust sealing by pressure all over inner chamber 1.3 top, portion 1.2, and heater element 1 is by pressure
All over portion 1.2 opening height roughly the same with inner chamber, it is pressed into being provided with location compression zone 3.1 on silica gel sealing ring 3 or arrives containing note
By pressure all over portion 1.2 inner chamber, opening 1.1 front end stress downward deformable squeeze silica gel sealing ring 3 compression zone 3.1 seals, heating unit
Part 1 is wrapped up silica gel sealing ring 3 compression zone 3.1 by pressure time portion 1.2 or silica gel sealing ring 3 compression zone 3.1 wraps up by pressure all over portion
In 1.2, external seal forms a upward opening 5.4 and plays effective fixation, it is to avoid position occurs during the kettle bodice assembled
Move or roll-off, the effect of blocking can be played simultaneously, make this product more attractive in appearance.
Seeing Figure 11-Figure 12, this heater element seals the kettle of structure, including with handles 13 bodice 2.2 and the end
Lid 8, handle 13 arranges for split with bodice 2.2, is provided with steam channel 12, steam channel 12 between handle 13 and bodice 2.2
With the intracavity inter-connection of bodice 2.2, the material of bodice 2.2 is glass article.The most hinged fixing lid it is provided with on handle 13
Body, lid is rotationally connected with bodice 2.2.Arranging promising heating assembly 5 in bodice 2.2, heating assembly 5 is heater element 1 and silicon
Glue sealing ring 3 is tightly connected, and silica gel sealing ring 3 is provided with compression zone 3.1, and heater element 1 corresponding silica gel sealing ring is provided with
By pressure all over portion 1.2, should be arranged around being arranged at heater element periphery all over portion 1.2 by pressure, should be by pressure all over portion 1.2 split ring
Inwardly or set up around being arranged at heater element peripheral openings；Silica gel sealing ring is located on heater element, compression zone 3.1 be subject to
Pressure coordinates fixing all over portion 1.2, and inner chamber 1.3 is more than turning over all over opening part, and silica gel sealing ring compression zone 3.1 is fixed not to be moved out
Position and elastic packing connect, form heating assembly 5 low in the middle part of an opening upwards periphery height.It is provided with on bottom 8 and generates heat
Temperature controller component 4, switch key 14 and the power supply of element 1 electrical connection connect assembly.It is movable with bottom 8 even that power supply connects assembly
Connecing, power supply connects assembly and is assembled by power supply upper cover 9 and power supply lower cover 11.Arrange between power supply upper cover 9 and power supply lower cover 11
Having bonder 10, bonder 10 to electrically connect with switch key 14, switch key 14 controls the opening and closing of heater element 1.
The corresponding heater element 1 of bodice 2.2 is provided with outward extending bodice opening 2.3.This bodice opening 2.3 and heating unit
Part 1 connecting place is provided with seal member.Being provided with clasp outside seal member, clasp is fixed heater element and is connected as sealing greatly
Connecing, clasp 6 and bottom 8 connecting place are provided with more than one protruding 6.2, these protruding 6.2 indentations, this projection indentation
For reflecting light source, its cincture is arranged at the top of clasp 6, and clasp 6 is by protruding 6.2 bottom 8 opening parts being fixed on.Clasp
The bottom of 6 is provided with collar 7, and collar 7 is connected by screw is fixing with clasp 6 and bottom 8, or fixed by snap connection seals
Parts are lifted up.Heater element 1 leans with the upper surface of collar 7, and heater element 1 can be played a supporting role by collar 7,
Avoiding heater element 1 to be compressed by water gravity during to boil water, clasp 6 connects fixing seal parts and is lifted up.Heating unit
Part 1 passes through seal member with bodice 2.2 for being tightly connected, and its object is to: improve the sealing property of electric kettle, can be effective
Prevent poorly sealed, dislocation, product from leaking and the problem such as infiltration, improve the quality of product.
Seal member is silica gel sealing ring 3, and silica gel sealing ring 3 is provided with compression zone 3.1.Heater element 1 corresponding silica gel
The compression zone 3.1 of sealing ring 3 be provided with can bending folding by pressure all over portion 1.2, should be sent out around being arranged at all over portion 1.2 by pressure
The outside of thermal element 1.First silica gel sealing ring 3 is located on heater element 1 from top to bottom during assembling, compression zone 3.1 is suppressed
Heater element 1 inner chamber 1.3, by being applied external force by pressure all over portion 1.2 on heater element 1 so that it is bending is deformed into opening
Inner chamber 1.3 that little inner chamber is big also coordinates fixing with compression zone 3.1, fixes with silica gel sealing ring 3 and is connected shape realizing heater element 1
Become the heating assembly 5 of an opening.
The inwall of silica gel sealing ring 3 and heater element 1 form the heating assembly opening of an opening upwards, on heater element 1
The silica gel sealing ring 3 of end can elastic outwards bending, bending position outer wall is close to silica gel sealing ring 3 upper part outer wall, heating group
The peripheral height reduction of part 5, by substantially aligned for the top alignment bodice opening of heating assembly 5, overturns silica gel sealing ring 3 bending position
Inwardly turn back and be close to the outer wall of bodice opening and be tightly connected；Clasp 6 is arranged on silica gel sealing ring 3 or the outside of bodice opening, will
Silica gel sealing ring 3 bending position is tightened up reinforcement and is tightly connected location.
In bodice opening 2.3 socket heating assembly 5 peristome on bodice 2.2, silica gel sealing ring 3 is covered in bodice 2.2
Bottom.The outer wall of silica gel sealing ring 3 abuts with clasp 6, and on clasp 6, clasp opening 6.1 is mutually fastened, and jointly
Surround an annular.Its object is to: silica gel sealing ring 3, heater element 1 and bodice 2.2 are clamped and fastened between clasp 6, logical
Cross clasp 6 during assembling, produce extruding force, promote silica gel sealing ring 3 that elastic deformation occurs, by heater element 1 and bodice
Gap between 2.2 is filled up, thus reaches the purpose closed, to ensure the normal use of electric kettle.
Claims (9)
1. heater element seals a kettle for structure, including being arranged at the heater element (1) of kettle bodice opening (2.3), silicon
Glue sealing ring (3), and bottom (8) and handle (13), heater element (1), silica gel sealing ring (3) constitute can hold with kettle bodices
Receive the heating chamber of liquid, it is characterized in that described heater element (1) is assembled by heat-generating disc (2.1) and/or heat-generating pipe (2), send out
Place outside thermal element (1) be provided with the little inner chamber of opening big by pressure all over portion (1.2), extruded silicon by pressure all over portion (1.2) inner chamber
Compression zone (3.1) on glue sealing ring (3) seals one opening of formation and heats inside assembly (5), silica gel sealing ring (3) and send out
One heating assembly (5) inwall is formed at thermal element (1) top；Or, silica gel sealing ring (3) is solid with the periphery of heater element (1)
Determining to connect or connect containing note, heating assembly (5) inwall is formed at inside silica gel sealing ring (3) and heater element (1) top,
The outer wall of heating assembly (5) inwall and kettle bodice opening is close to be tightly connected, and composition can accommodate the heating chamber of liquid；
Be provided with on described silica gel sealing ring (3) compression zone (3.1), on enclose (5.3), above enclose (5.3) higher than on heater element (1)
Portion, the corresponding compression zone of heater element (1) is provided with positioning match part by pressure all over portion (1.2)；Or, silica gel sealing ring (3) with
Inwall, outer wall, top or the bottom placed outside heater element (1) wraps connection or parcel connects containing note；Heating assembly (5)
Heater element (1) is peripheral to be arranged by pressure all over portion (1.2), is contained silica gel sealing ring (3) by pressure in portion (1.2) open slot
End, silica gel sealing ring (3) other end is erected at heater element (1) one opening upwards heating assembly (5) of peripheral formation, will heating
The elastic outwards bending in silica gel sealing ring (3) upper end on assembly (5), the top alignment bodice opening of heating assembly (5) is the most right
Together, inwardly turn back and be close to the outer wall of bodice opening and be tightly connected in upset silica gel sealing ring (3) bending position.
A kind of heater element seals the kettle of structure, it is characterized in that described heater element (1) is peripheral
On be provided with the opening big sealed pressure of little inner chamber and turn over all over portion (1.2), all over portion (1.2) by pressure opening (1.1) is set and can accommodate
The inner chamber of silica gel sealing ring (3) compression zone (3.1)；Or, place outside heater element (1) and shiny surface be set, turn over all over, through hole, open
Vent, through hole is circular hole, square hole, on jag position inferior greatly, vary in size up and down, silica gel sealing ring (3) is with heater element (1) outward
Place setting shiny surface, turn over all over, through hole, jag position wraps connection or parcel connects containing note, forms a upward opening
Heating assembly (5)；Silica gel sealing ring (3) compression zone (3.1) is fixed not, and by outward displacement, elastic packing connects, and forms one
Heating assembly (5) low in the middle part of the height of individual opening upwards periphery, heating assembly (5) is configured to the heating container piece of opening upwards.
A kind of heater element seals the kettle of structure, it is characterized in that described by pressure time portion (1.2)
Arranging opening (1.1), opening (1.1) inwardly or sets up；Described silica gel sealing ring (3) in hatch frame, silica gel sealing ring
(3) corresponding heater element (1) is provided above compression zone, and this compression zone includes more than one convex tendon (5.1) or flange；Described
Convex tendon (5.1) or flanged ring are around being arranged at the inwall of silica gel sealing ring (3), and silica gel sealing ring (3) is sheathed on heater element (1)
On, and for being tightly connected；The cross section of convex tendon (5.1) is trapezoidal, triangle or circular shape.
A kind of heater element seals the kettle of structure, it is characterized in that described heater element (1) pressurized
Turn over to seal all over portion (1.2) inner chamber extruding silica gel sealing ring (3) compression zone (3.1) and form a upward opening (5.4)；Described heating
Element (1) is by pressure time portion (1.2) parcel silica gel sealing ring (3) compression zone (3.1) or silica gel sealing ring (3) compression zone (3.1)
Wrap up and formed a upward opening (5.4) by pressure all over portion (1.2) interior external seal.
A kind of heater element seals the kettle of structure, it is characterized in that described heater element (1) pressurized
Turn over and through hole (1.4) exhaust sealing is set all over portion (1.2) inner chamber top；Or, place outside heater element (1) and through hole, jag be set
Position exhaust sealing；Described heater element (1) is by pressure time portion (1.2) opening height roughly the same with inner chamber, open front pressurized
It is pressed down against silica gel sealing ring (3) compression zone (3.1) to seal.
A kind of heater element seals the kettle of structure, it is characterized in that described heater element (1) is arranged
Bodice opening (2.3) on bodice opening (2.3), bodice (2.2) inserts in heating assembly (5), silica gel sealing ring parcel or
It is covered in the bottom of bodice；The outer wall of silica gel sealing ring abuts with clasp (6), heating assembly (5) and bodice crimp
Be tightly connected, the section of bodice opening is linear, bending shape or tilt shape.
A kind of heater element seals the kettle of structure, it is characterized in that described clasp (6) includes clasp
Opening (6.1), clasp opening two ends are mutually fastened or connect and fix, and jointly surrounding an annular；Silica gel sealing ring
(3), heater element (1) and bodice (2.2) are clamped and fastened between clasp (6)；Described clasp (6) sets with bottom (8) connecting place
Being equipped with more than one projection (6.2), this projection indentation is used for reflecting light source, and it is around the top being arranged at clasp；Button
The bottom of ring is provided with collar (7), and heater element (1) leans with the upper surface of collar, and this heater element is heat-generating disc；Silica gel
Sealing ring (3), heater element (1) and bodice (2.2) are clamped and fastened between clasp (6).
A kind of heater element seals the kettle of structure, it is characterized in that being provided with on described bottom (8)
The temperature controller component (4), switch key (14) and the power supply that electrically connect with heater element (1) are connected assembly；Power supply connect assembly with
Bottom is flexibly connected；Power supply connects assembly and includes power supply upper cover (9) and power supply lower cover (11), between power supply upper cover and power supply lower cover
It is provided with bonder (10)；Described handle (13) and bodice (2.2) are integrated setting or split is arranged, and set between handle and bodice
Being equipped with the intracavity inter-connection of steam channel (12), steam channel and bodice, the material of bodice is glass article or ceramic objects；?
It is provided with the most hinged fixing lid on hand；Described clasp (6) is lifted up fixing seal member with collar (7), seals
Parts be provided with the biggest or etc. the matching of big contact surface and bodice opening, the leakproof forming a bottom-heated is big
Body.
9. the assembly method of a heater element sealing structure kettle:
1), by elastic for silica gel sealing ring (3) upper end in heating assembly (5) outwards bending, bending position outer wall and silica gel sealing ring
(3) end portion outer wall is close to, and after heating peripheral silica gel sealing ring (3) the upper end level reduction of assembly (5), will heat assembly
(5) top alignment bodice opening is substantially aligned, inwardly turns back and be close to outside bodice opening in upset silica gel sealing ring (3) bending position
Wall is tightly connected；
Again clasp (6) is arranged on silica gel sealing ring (3) or the outside of bodice opening, silica gel sealing ring (3) bending position is tightened up
Strengthen in the outside of bodice opening being tightly connected location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310139985.1A CN103190839B (en) | 2012-05-03 | 2013-04-22 | Kettle with heating element sealing structure |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210133445 | 2012-05-03 | ||
| CN201210133445.8 | 2012-05-03 | ||
| CN2012101334458 | 2012-05-03 | ||
| CN201310139985.1A CN103190839B (en) | 2012-05-03 | 2013-04-22 | Kettle with heating element sealing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103190839A CN103190839A (en) | 2013-07-10 |
| CN103190839B true CN103190839B (en) | 2016-11-16 |
Family
ID=48713791
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310139985.1A Active CN103190839B (en) | 2012-05-03 | 2013-04-22 | Kettle with heating element sealing structure |
| CN201310139954.6A Expired - Fee Related CN103190834B (en) | 2012-05-03 | 2013-04-22 | Sealing structure for heating component |
| CN 201320204609 Expired - Fee Related CN203220260U (en) | 2012-05-03 | 2013-04-22 | Kettle with heating element of sealed structure |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310139954.6A Expired - Fee Related CN103190834B (en) | 2012-05-03 | 2013-04-22 | Sealing structure for heating component |
| CN 201320204609 Expired - Fee Related CN203220260U (en) | 2012-05-03 | 2013-04-22 | Kettle with heating element of sealed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN103190839B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013163960A1 (en) * | 2012-05-03 | 2013-11-07 | 宁波科程电器制造有限公司 | Sealing structure for electric kettle |
| CN103190839B (en) * | 2012-05-03 | 2016-11-16 | 张毅蔚 | Kettle with heating element sealing structure |
| CN104042100A (en) * | 2014-04-15 | 2014-09-17 | 浙江苏泊尔家电制造有限公司 | Electric cooking appliance with electric heating disc |
| CN111195084A (en) * | 2018-11-19 | 2020-05-26 | 浙江绍兴苏泊尔生活电器有限公司 | Cup cover assembly of food processor and food processor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203220260U (en) * | 2012-05-03 | 2013-10-02 | 张毅蔚 | Kettle with heating element of sealed structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2301434B (en) * | 1994-12-13 | 1999-06-09 | Strix Ltd | Liquid heating vessels |
| CN2574552Y (en) * | 2002-10-23 | 2003-09-24 | 李汉钊 | Cold and hot beverage machine |
| JP5130745B2 (en) * | 2007-03-02 | 2013-01-30 | タイガー魔法瓶株式会社 | Water heating vessel |
| CN201127512Y (en) * | 2007-12-18 | 2008-10-08 | 广东伟德利电器制造有限公司 | Electric heating kettle heating element assembling structure |
| JP5239354B2 (en) * | 2008-01-23 | 2013-07-17 | タイガー魔法瓶株式会社 | Electric kettle |
| CN102068200B (en) * | 2010-12-10 | 2013-01-02 | 周林斌 | Heat preservation electric kettle |
| CN201996305U (en) * | 2011-02-21 | 2011-10-05 | 袁国祥 | Electric kettle with dismountable heating disc |
| CN202457844U (en) * | 2011-09-02 | 2012-10-03 | 徐智慧 | Sealed structure of electric pot |
-
2013
- 2013-04-22 CN CN201310139985.1A patent/CN103190839B/en active Active
- 2013-04-22 CN CN201310139954.6A patent/CN103190834B/en not_active Expired - Fee Related
- 2013-04-22 CN CN 201320204609 patent/CN203220260U/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203220260U (en) * | 2012-05-03 | 2013-10-02 | 张毅蔚 | Kettle with heating element of sealed structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103190839A (en) | 2013-07-10 |
| CN103190834B (en) | 2015-03-11 |
| CN103190834A (en) | 2013-07-10 |
| CN203220260U (en) | 2013-10-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202457844U (en) | Sealed structure of electric pot | |
| CN103190839B (en) | Kettle with heating element sealing structure | |
| CN103110348B (en) | Electric heating glass kettle | |
| CN102920322A (en) | Glass kettle | |
| CN103181720B (en) | A kind of glass electric kettle | |
| CN203354326U (en) | Heat-preservation electric kettle | |
| CN203088739U (en) | Glass electric kettle | |
| CN202589303U (en) | Sealing structure of electric heating kettle | |
| CN203088725U (en) | Glass kettle | |
| CN202723541U (en) | A seal structure of an electric kettle | |
| CN103169372B (en) | The hermetically-sealed construction of electric kettle | |
| CN111086700A (en) | Portable capper of constant temperature | |
| CN202960087U (en) | Glass electric kettle | |
| CN102920344A (en) | Method for sealing electric glass kettle | |
| CN102920323A (en) | Glass electric kettle | |
| CN102934945A (en) | Sealed glass electric kettle | |
| CN202960090U (en) | Sealed glass electric heating kettle | |
| CN202919894U (en) | Electric heating inner pot provided with protection cover | |
| CN103381054B (en) | A kind of hermetically-sealed construction method of heater element | |
| WO2013163960A1 (en) | Sealing structure for electric kettle | |
| CN207341605U (en) | A kind of electric kettle | |
| CN214964564U (en) | Glass kettle structure | |
| CN207595410U (en) | A kind of enclosed mechanism and sealing machine | |
| CN211609251U (en) | Liquid heater | |
| CN211883264U (en) | Portable heating cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170904 Address after: 528000, room 200, 702 Jin Lan North Road, Chancheng District, Guangdong, Foshan Patentee after: Foshan Great Flag Design Co.,Ltd. Address before: Chancheng District of Guangdong province Foshan Lujing road 528000 No. 40 Building No. 2 room 503 Rose Garden Patentee before: Zhang Yiwei |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20181128 Address after: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee after: BENGBU JINSHI NEW MATERIAL Co.,Ltd. Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Effective date of registration: 20181128 Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui. Patentee after: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd. Address before: 528000 room 702, 200 Jinlan North Road, Chancheng District, Foshan, Guangdong. Patentee before: Foshan Great Flag Design Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190313 Address after: 524400 Block B-06-04-05, Wucun District, Shunde (Lianjiang) Industrial Transfer Park, Foshan, Lianjiang City, Zhanjiang City, Guangdong Province Patentee after: Lianjiang Qiangda Hardware Co.,Ltd. Address before: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui Patentee before: BENGBU JINSHI NEW MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 524400 No. b-06-04-05, wucundong area, Shunde (lianjiang) industrial transfer park, Foshan, Lianjiang City, Zhanjiang City, Guangdong Province Patentee after: GUANGDONG YOUDA ELECTRIC Co.,Ltd. Address before: 524400 Block B-06-04-05, Wucun District, Shunde (Lianjiang) Industrial Transfer Park, Foshan, Lianjiang City, Zhanjiang City, Guangdong Province Patentee before: Lianjiang Qiangda Hardware Co.,Ltd. |
|
| TR01 | Transfer of patent right |