CN106308487B - Vacuum jug courage component and electric kettle - Google Patents
Vacuum jug courage component and electric kettle Download PDFInfo
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- CN106308487B CN106308487B CN201510351415.8A CN201510351415A CN106308487B CN 106308487 B CN106308487 B CN 106308487B CN 201510351415 A CN201510351415 A CN 201510351415A CN 106308487 B CN106308487 B CN 106308487B
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Abstract
The present invention provides a kind of vacuum jug courage component and a kind of electric kettle, vacuum jug courage component includes：Liner, outer courage, bonding in vacuum layer and point heating component, liner are sealed bottom and opening up barrel shaped structure；Outer courage is the tubular construction of both ends perforation, and outer bile set is mounted in the outside of liner, the opening sealing welding of liner and outer courage in liner；Bonding in vacuum layer is between liner and outer courage, the lower end sealing welding of the upper end of bonding in vacuum layer and the side wall of liner, the lower port sealing welding of the lower end of bonding in vacuum layer and outer courage；Electric heating assembly is arranged in the bottom of liner；Wherein, the lower port of the lower end of bonding in vacuum layer and outer courage extends downwardly the bottom of liner, and around electric heating assembly.Electric kettle includes the above vacuum jug courage component.The structure of the vacuum jug courage component of the present invention is simply convenient for production, is very beneficial for producing in enormous quantities.
Description
Technical field
The present invention relates to domestic cooking appliance fields, more specifically, are related to a kind of vacuum jug courage component and a kind of electric heating
Kettle.
Background technology
The structure of the vacuum heat-preserving courage body of electric kettle currently on the market is more complicated, there is a liner, outside articulamentum, bottom
Courage, electric heater unit, electric heater unit are arranged between articulamentum and the bottom of liner, outside articulamentum and bottom between courage also
Through-hole is set so that power cord and signal wire pass through, this complicated, process is more, is unfavorable for producing in enormous quantities.
It is therefore proposed that a kind of simple in structure, the vacuum jug courage component for being conducive to produce in enormous quantities just seems very necessary.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.
For this purpose, it is an advantage of the invention to provide a kind of vacuum jug courage components.
It is a further object of the invention to provide a kind of electric kettles, including above-mentioned vacuum jug courage component.
To achieve the above object, embodiment provides a kind of vacuum jug courage component according to a first aspect of the present invention, including：It is interior
Courage, the liner are sealed bottom and opening up barrel shaped structure；Outer courage, the outer courage are the tubular construction of both ends perforation,
The outer bile set is mounted in the outside of the liner, the opening sealing welding of the liner and the outer courage in the liner；Very
Empty articulamentum, in a ring, between the liner and outer courage, the vacuum connects the bonding in vacuum layer bonding in vacuum layer
Connect the lower end sealing welding of the upper end of layer and the side wall of the liner, the lower end of the lower end of the bonding in vacuum layer and the outer courage
Mouth sealing welding；Electric heating assembly, the electric heating assembly are arranged in the bottom of the liner；Wherein, the bonding in vacuum layer
Lower end and the lower port of the outer courage extend downwardly the bottom of the liner, and around the electric heating assembly.
Vacuum jug courage component according to an embodiment of the invention, passes through sealing welding between liner and outer courage and bonding in vacuum layer
It connects to form vacuum seal structure；After being vacuumized to it, it is difficult to heat conduction between liner and outer courage, so that liner is had extraordinary
Heat-insulating property.Electric heating assembly is arranged in the bottom of liner, for the water heating in liner.The lower port of bonding in vacuum layer and outer courage
The bottom of liner is stretched out, and around electric heating assembly, the surface distance between outer courage and the bottom surface of liner is made to increase, is reduced outer
The rate of heat dissipation of courage, the parts that also can avoid contacting with the bottom of outer courage are damaged by high temperature, moreover, bonding in vacuum layer is located at
The lower section of the side wall of liner makes outer courage and the surface far from outer courage at the sealing welding seam place of bonding in vacuum layer, makes it will not
It is influenced by colliding with and vacuum sealing is caused to fail, influence heat insulating ability.The structure of the above vacuum jug courage component is simple, is conducive to
The operation of staff, and do not influence each other between bonding in vacuum layer and electric heating assembly, be conducive to improve vacuum jug courage group
The productivity of part further decreases the production cost of product.
In addition, also there is following additional technical feature according to the vacuum jug courage component that the above embodiment of the present invention provides：
According to one embodiment of present invention, the upper port of the bonding in vacuum layer is flaring, the bonding in vacuum layer
Lower port is necking, and the lower port of the outer courage is provided with inside edge, lower port and the inside edge of the bonding in vacuum layer
Rim seal welding.
The lower port of vacuum jug courage component according to an embodiment of the invention, outer courage is provided with inside edge, and inside edge can be
Outer courage provides certain radial strength, makes outer courage be easier to fix in welding, and inside edge can be reduced under outer courage
The distance between port and liner are conducive to weld bonding in vacuum layer, reduce welding difficulty.The upper end of bonding in vacuum layer
Mouthful for flaring, the side wall of the lower end at the edge and liner of port is in contact thereon, is conducive to the upper end of bonding in vacuum layer and interior
The side wall of courage carries out and sealing welding, after by the side wall sealing welding at the edge of the flaring of bonding in vacuum layer and liner, vacuum
The edge of the necking of the lower port of articulamentum is contacted with the inside edge of the lower port of outer courage, can directly be carried out to necking and inside edge
Sealing welding finally can directly be sealed welding to the opening of liner and the upper port of outer courage.In the above welding process,
The positioning tool for seldom needing other to assist, and welding position is all located at the outside in the outside and outer courage of liner, is conducive to drop
The operation difficulty of low staff, and then be conducive to improve the productivity of product.
According to one embodiment of present invention, the side wall of the outer courage is provided with annular brace with the bending place of its inside edge
Step.
Vacuum jug courage component according to an embodiment of the invention, annular brace step can reinforce the radial strong of the side wall of outer courage
Degree, and annular brace step is located at the bending place of its inside edge, and external courage provides the assembling structure of acceptable support.
According to one embodiment of present invention, the upper port of the outer courage is additionally provided with annular groove.
The annular groove of vacuum jug courage component according to an embodiment of the invention, the upper port of outer courage provides assembly for outer courage
Structure makes the upper port of outer courage that can install other assemblies, without carrying out viscose glue or punching on outer courage, ensure that outer courage
Integrality.
According to one embodiment of present invention, it is provided with counterbore on the side wall of the outer courage.
Vacuum jug courage component according to an embodiment of the invention is provided with counterbore on the side wall of outer courage, and counterbore can be used for
Other assemblies are connected, the function of product is enhanced.
According to one embodiment of present invention, the edge of the opening of the liner is provided with ring packing step.
According to one embodiment of present invention, the ring packing step includes the first sealed step and the second sealing station
Rank.
Vacuum jug courage component according to an embodiment of the invention, the edge of the opening of liner extend out, and opening for liner can be improved
The radial strength at the edge of mouth reduces the deformation after welding, and the edge of the opening of liner is provided with ring packing step, makes liner
Opening there is sealing plane and seal side, can coordinate with sealing ring or lid, improve the leakproofness of liner.Ring packing platform
Rank includes the first sealed step and the second sealed step, the first sealed step and the second sealed step tool there are two sealing plane and
Two seal sides can further improve the leakproofness of the opening of liner when with sealing ring or lid cooperation.
According to one embodiment of present invention, the bottom of the liner includes bottom plane and bottom articulamentum, the bottom
Portion's articulamentum is located between the side and the bottom plane of the liner, one end and the liner of the bottom articulamentum
Side connects, and the other end is connect with the bottom plane.
According to one embodiment of present invention, the bottom articulamentum is annular step surface.
According to one embodiment of present invention, the bottom articulamentum is annular conical surface.
Position bottom plane and bottom articulamentum are divided in the bottom of vacuum jug courage component according to an embodiment of the invention, liner,
Liner can be mainly interior when bottom articulamentum is annular step surface by bottom articulamentum and bonding in vacuum layer sealing welding
Weld seam between courage and bonding in vacuum layer and enough buffering sufaces are provided between the bottom plane of liner, make the bottom of liner because dry
The deformation burnt and occurred does not interfere with the weld seam between liner and bonding in vacuum layer, makes leakproofness between liner and outer courage not
It can be affected.When bottom articulamentum is annular conical surface, certain angle is formed between annular conical surface and bottom plane, can reduce will lead
Operation difficulty of the hot plate welding in bottom plane reduces the heat-conducting plate weld interval of each product, and then improves the life of product
Yield.
According to one embodiment of present invention, the electric heating assembly is arranged on the lateral surface of the bottom plane, institute
State the lower section at the sealing welding of bonding in vacuum layer and the outer courage positioned at the bottom articulamentum and around the electrical heating group
Part.
It is located at bottom at the sealing welding of vacuum jug courage component according to an embodiment of the invention, bonding in vacuum layer and outer courage
The lower section of articulamentum and around electric heating assembly makes outer courage and bonding in vacuum layer also and can reduce the diffusion of the heat of electric heating assembly
And waste, improve the heat utilization ratio of electric heating assembly.
A kind of electric kettle, including pot lid component, bottom cover component, handle are provided according to one embodiment of present invention,
And the vacuum jug courage component described in any of the above item embodiment, the pot lid component includes toroidal shell, the toroidal shell
Lower port be provided with ring buckle, the ring buckle and the annular groove of the upper port of the outer courage coordinate.
Electric kettle according to an embodiment of the invention, including pot lid component, bottom cover component, handle and any of the above item
Vacuum jug courage component described in embodiment, therefore, electric kettle of the invention have true in any above embodiment
All advantageous effects of empty pot courage component.Wherein, include toroidal shell, the ring that toroidal shell passes through its lower port on pot lid component
Shape button and the annular groove of the upper port of outer courage coordinate, and so that pot lid component is assemblied in the upper port of outer courage, do not need other connectors
It is fixedly connected, need not also be punched on outer courage or viscose glue, and simplifies the side of the fixed installation of pot lid component
Method and step, reduce assembly time, improve the productivity of product.
A kind of electric kettle, including pot lid component, bottom cover component, handle are provided according to one embodiment of present invention,
And the vacuum jug courage component described in any of the above item embodiment, the upper end of the handle is connect with the pot lid component, described
The lower end of handle is connected by screw in the counterbore on the side wall of the outer courage.
Electric kettle according to an embodiment of the invention, including pot lid component, bottom cover component, handle and any of the above item
Vacuum jug courage component described in embodiment, therefore, electric kettle of the invention have true in any above embodiment
All advantageous effects of empty pot courage component.Wherein, the upper end of handle is connect with pot lid component, and the lower end of handle is connected by screw
In counterbore on the side wall of outer courage, the upper end of handle is connect with pot lid component, can be used for bottom cover element turns vapor,
The lower end of hand is connect with outer courage, can bear the weight of electric kettle, and handle also improves the assembly of pot lid component and outer courage
Reliability.
A kind of electric kettle, including pot lid component, bottom cover component, handle are provided according to one embodiment of present invention,
And the vacuum jug courage component described in any of the above item embodiment, the bottom cover component includes barrel-shaped casing, the barrel-shaped casing
Upper edge and the outer courage on the annular brace step coordinate.
Electric kettle according to an embodiment of the invention, including pot lid component, bottom cover component, handle and any of the above item
Vacuum jug courage component described in embodiment, therefore, electric kettle of the invention have true in any above embodiment
All advantageous effects of empty pot courage component.Wherein, the barrel-shaped casing of bottom cover component is connected by screw with heat-conducting plate, bottom cover component
Barrel-shaped casing upper edge and outer courage on annular brace step coordinate, so that the external courage of barrel-shaped casing is provided reliable support,
The gravity for making the electric heating assembly of the bottom of vacuum jug courage component not have to bear vacuum jug courage component and its water of inside, it is ensured that
The reliability service of electric heating assembly, and then be conducive to improve the quality of electric kettle.
According to one embodiment of present invention, it is provided with steam channel on the pot lid component, is provided on the handle
Steam runner pipe is provided with vaporium on the bottom cover component, is provided with temperature detector in the vaporium, the steam channel with
The steam runner pipe connection, the steam runner pipe and the steam chambers.
Electric kettle according to an embodiment of the invention, after the vapor in liner enters steam channel, by steam stream
Siphunculus is imported into vaporium, and the indoor temperature detector of steam can be detected the temperature of vapor, and then obtain kettle and heat up water
Temperature, temperature detector need not be stretched into liner, the above structure is advantageously implemented the modularization of the functional structure of electric kettle,
Be conducive to the mass production of electric kettle.
Additional aspect and advantage according to the present invention will provide in following description section, partly will be from following description
In become apparent, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram of the vacuum jug courage component of one embodiment of the present of invention；
Fig. 2 is the structural schematic diagram of the vacuum jug courage component of second embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the vacuum jug courage component of the third embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the electric kettle of one embodiment of the present of invention.
Wherein, the reference numeral in Fig. 1 to Fig. 4 and the correspondence between component names are：
1 liner, 101 bottom planes, 102 annular step surfaces, 103 annular conical surfaces, 2 outer courages, 201 annular brace steps, 202 rings
Shape slot, 203 counterbores, 204 first sealed steps, 205 second sealed steps, 206 inside edges, 3 bonding in vacuum layers, 4 heat-conducting plates,
401 screw hole columns, 5 heat-generating pipes, 6 toroidal shells, 601 ring buckles, 7 barrel-shaped casings, 8 handles, 801 steam runner pipes, 9 steam are logical
Road, 10 vaporiums, 11 temperature detectors.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied 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.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other, different from implementing in a manner of described here, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
As shown in Figure 1 to Figure 3, embodiment provides a kind of vacuum jug courage component according to a first aspect of the present invention, including：It is interior
Courage 1, the liner 1 are sealed bottom and opening up barrel shaped structure；Outer courage 2, the outer courage 2 are the tubular knot of both ends perforation
Structure, the outer courage 2 are sleeved on the outside of the liner 1, and opening of the liner 1 with the outer courage 2 in the liner 1 seals
Welding；Bonding in vacuum layer 3, the bonding in vacuum layer 3 in a ring, the bonding in vacuum layer 3 be located at the liner 1 and outer courage 2 it
Between, the lower end sealing welding of the upper end of the bonding in vacuum layer 3 and the side wall of the liner 1, the lower end of the bonding in vacuum layer 3
With the lower port sealing welding of the outer courage 2；Electric heating assembly, the electric heating assembly are arranged in the bottom of the liner 1；Its
In, the lower port of the lower end of the bonding in vacuum layer 3 and the outer courage 2 extends downwardly the bottom of the liner 1, and around described
Electric heating assembly.
Vacuum jug courage component according to an embodiment of the invention, by close between liner 1 and outer courage 2 and bonding in vacuum layer 3
Soldering and sealing connects to form vacuum seal structure；After being vacuumized to it, it is difficult to heat conduction between liner 1 and outer courage 2, liner 1 is made to have
Extraordinary heat-insulating property.In order to ensure heat-conducting plate 4 upper surface can with the lateral surface comprehensive engagement of the bottom surface of liner 1, it is best
Heat-conducting plate 4 is fixed on to the outside of the bottom surface of liner 1 using the mode of welding, the lower surface of heat-conducting plate 4 is fixed with heat-generating pipe 5,
Heat-generating pipe 5 can generate amount of heat after being powered, and amount of heat can pass to liner 1 by heat-conducting plate 4, add for the water in liner 1
Heat.Bonding in vacuum layer 3 stretches out the bottom of liner 1 with the lower port of outer courage 2, and around electric heating assembly, makes outer courage 2 and liner 1
Bottom surface between surface distance increase, reduce the rate of heat dissipation of outer courage 2, also can avoid contacted with the bottom of outer courage 2 zero
Part is damaged by high temperature, moreover, bonding in vacuum layer 3 is located at the lower section of the side wall of liner 1, makes outer courage 2 and bonding in vacuum layer 3
Surface far from outer courage 2 at where sealing welding seam, makes it vacuum sealing will not be caused to fail by the influence collided with, and influences
Heat insulating ability.The structure of the above vacuum jug courage component is simple, is conducive to the operation of staff, and bonding in vacuum layer 3 adds with electricity
It does not influence each other between hot component, is conducive to the productivity for improving vacuum jug courage component, further decreases the production cost of product.
In addition, also there is following additional technical feature according to the vacuum jug courage component that the above embodiment of the present invention provides：
As shown in Figure 1 to Figure 3, according to one embodiment of present invention, the upper port of the bonding in vacuum layer 3 is flaring,
The lower port of the bonding in vacuum layer 3 is necking, and the lower port of the outer courage 2 is provided with inside edge 206, the bonding in vacuum layer
The rim seal of 3 lower port and the inside edge 206 is welded.
The lower port of vacuum jug courage component according to an embodiment of the invention, outer courage 2 is provided with inside edge 206, inside edge
206 can be that outer courage 2 provide certain radial strength, make outer courage 2 be easier to fix in welding, and inside edge 206 can be with
The distance between lower port and the liner 1 for reducing outer courage 2, are conducive to weld bonding in vacuum layer 3, reduce welding difficulty.
The upper port of bonding in vacuum layer 3 is flaring, and the edge of port is in contact with the side wall of the lower end of liner 1 thereon, is conducive to true
The side wall of the upper end of empty articulamentum 3 and liner 1 carries out and sealing welding, by the edge of the flaring of bonding in vacuum layer 3 and liner 1
Side wall sealing welding after, the edge of the necking of the lower port of bonding in vacuum layer 3 and the inside edge 206 of the lower port of outer courage 2 connect
It touches, can welding directly be sealed to necking and inside edge 206, it finally can be straight to the opening of liner 1 and the upper port of outer courage 2
Tap into row sealing welding.In the above welding process, the positioning tool for seldom needing other to assist, and also welding position is all located at
The outside in the outside of liner 1 and outer courage 2, advantageously reduces the operation difficulty of staff, and then is conducive to improve the life of product
Yield.
As shown in Figure 1 to Figure 3, according to one embodiment of present invention, the side wall of the outer courage 2 and its inside edge 206
Bending place is provided with annular brace step 201.
Vacuum jug courage component according to an embodiment of the invention, annular brace step 201 can reinforce the diameter of the side wall of outer courage 2
To intensity, and annular brace step 201 is located at the bending place of its inside edge 206, and external courage 2 provides the dress of acceptable support
Distribution structure.
As shown in Figure 1 to Figure 3, according to one embodiment of present invention, the upper port of the outer courage 2 is additionally provided with annular groove
202。
The annular groove 202 of vacuum jug courage component according to an embodiment of the invention, the upper port of outer courage 2 is that outer courage 2 provides
Assembling structure, makes the upper port of outer courage 2 can install other assemblies, without carrying out viscose glue or punching on outer courage 2, ensures
The integrality of outer courage 2.
As shown in Figure 1 to Figure 3, according to one embodiment of present invention, it is provided with counterbore 203 on the side wall of the outer courage 2.
Vacuum jug courage component according to an embodiment of the invention is provided with counterbore 203 on the side wall of outer courage 2, and counterbore 203 can
For connecting other assemblies, enhance the function of product.
According to one embodiment of present invention, the edge of the opening of the liner 1 is provided with ring packing step.
As shown in Figure 1 to Figure 3, according to one embodiment of present invention, the ring packing step includes the first sealing station
Rank 204 and the second sealed step 205.
Vacuum jug courage component according to an embodiment of the invention, the edge of the opening of liner 1 extend out, and liner 1 can be improved
The radial strength at the edge of opening reduces the deformation after welding, and the edge of the opening of liner 1 is provided with ring packing step, makes
The opening of liner 1 has sealing plane and seal side, can coordinate with sealing ring or lid, improve the leakproofness of liner 1.Annular
Sealed step includes the first sealed step 204 and the second sealed step 205, the first sealed step 204 and the second sealed step 205
There are two tools sealing plane and two seal sides can further improve the opening of liner 1 when with sealing ring or lid cooperation
Leakproofness.
As shown in Figures 2 and 3, according to one embodiment of present invention, the bottom of the liner 1 includes bottom plane 101
With bottom articulamentum, the bottom articulamentum is located between the side and the bottom plane 101 of the liner 1, the bottom
One end of articulamentum is connect with the side of the liner 1, and the other end is connect with the bottom plane 101.
As shown in Fig. 2, according to one embodiment of present invention, the bottom articulamentum is annular step surface 102.
As shown in figure 3, according to one embodiment of present invention, the bottom articulamentum is annular conical surface 103.
The bottom of vacuum jug courage component according to an embodiment of the invention, liner 1 divides position bottom plane 101 to be connected with bottom
Layer, liner 1 is mainly by bottom articulamentum and 3 sealing welding of bonding in vacuum layer, when bottom articulamentum is annular step surface 102
When, enough buffering sufaces can be provided between the weld seam between liner 1 and bonding in vacuum layer 3 and the bottom plane 101 of liner 1,
So that the deformation that the bottom of liner 1 occurs by dry combustion method is not interfered with the weld seam between liner 1 and bonding in vacuum layer 3, makes liner 1
Leakproofness between outer courage 2 is unaffected.When bottom articulamentum is annular conical surface 103, annular conical surface 103 and bottom plane
Certain angle is formed between 101, can be reduced the operation difficulty being welded on heat-conducting plate 4 in bottom plane 101, be reduced each product
Heat-conducting plate weld interval, and then improve product productivity.
As shown in Figures 2 and 3, according to one embodiment of present invention, the electric heating assembly setting is flat in the bottom
On the lateral surface in face 101, it is located under the bottom articulamentum at the sealing welding of the bonding in vacuum layer 3 and the outer courage 2
Just and around the electric heating assembly.
It is located at bottom at the sealing welding of vacuum jug courage component according to an embodiment of the invention, bonding in vacuum layer 3 and outer courage 2
The lower section of portion's articulamentum and around electric heating assembly makes outer courage 2 and bonding in vacuum layer 3 also and can reduce the heat of electric heating assembly
Diffusion and waste, improve the heat utilization ratio of electric heating assembly.
As shown in figure 4, a kind of electric kettle is provided according to one embodiment of present invention, including pot lid component, bottom cover
Vacuum jug courage component described in component, handle 8 and any of the above item embodiment, the pot lid component include toroidal shell 6,
The lower port of the toroidal shell 6 is provided with ring buckle 601, the annular groove of the ring buckle 601 and the upper port of the outer courage 2
202 cooperations.
Electric kettle according to an embodiment of the invention, including pot lid component, bottom cover component, handle 8 and any of the above
Vacuum jug courage component described in item embodiment, therefore, electric kettle of the invention has in any above embodiment
All advantageous effects of vacuum jug courage component, wherein include toroidal shell 6 on pot lid component, toroidal shell 6 passes through its lower port
The annular groove 202 of upper port of ring buckle 601 and outer courage 2 coordinate, so that pot lid component is assemblied in the upper port of outer courage 2, be not required to
It wants other connectors to be fixedly connected it, need not also be punched on outer courage 2 or viscose glue, and simplify pot lid component
The method and steps of fixed installation, reduces assembly time, improves the productivity of product.
As shown in figure 4, a kind of electric kettle is provided according to one embodiment of present invention, including pot lid component, bottom cover
Vacuum jug courage component described in component, handle 8 and any of the above item embodiment, the upper end of the handle 8 and the pot lid group
Part connects, and the lower end of the handle 8 is connected by screw in the counterbore 203 on the side wall of the outer courage 2.
Electric kettle according to an embodiment of the invention, including pot lid component, bottom cover component, handle 8 and any of the above
Vacuum jug courage component described in item embodiment, therefore, electric kettle of the invention has in any above embodiment
All advantageous effects of vacuum jug courage component, wherein the upper end of handle 8 is connect with pot lid component, and the lower end of handle 8 passes through screw
It is connected in the counterbore 203 on the side wall of outer courage 2, the upper end of handle 8 is connect with pot lid component, can be used for bottom cover element turns
Vapor, the lower end of handle 8 are connect with outer courage 2, can bear the weight of electric kettle, and handle 8 also improves pot lid component
With the reliability of the assembly of outer courage 2.
As shown in figure 4, a kind of electric kettle is provided according to one embodiment of present invention, including pot lid component, bottom cover
Vacuum jug courage component described in component, handle 8 and any of the above item embodiment, bottom cover component includes barrel-shaped casing 6, described
The upper edge of barrel-shaped casing 6 coordinates with the annular brace step 201 on the outer courage 2.
Electric kettle according to an embodiment of the invention, including pot lid component, bottom cover component, handle 8 and any of the above
Vacuum jug courage component described in item embodiment, therefore, electric kettle of the invention has in any above embodiment
All advantageous effects of vacuum jug courage component, wherein the barrel-shaped casing 6 of bottom cover component is connected by screw with heat-conducting plate 4, bottom cover
The upper edge of the barrel-shaped casing 6 of component coordinates with the annular brace step 201 on outer courage 2, and 6 external courage 2 of barrel-shaped casing is made to provide
Reliable support makes the electric heating assembly of the bottom of vacuum jug courage component not have to bear vacuum jug courage component and its water of inside
Gravity, it is ensured that the reliability service of electric heating assembly, and then be conducive to improve the quality of electric kettle.
As shown in figure 4, according to one embodiment of present invention, it is provided with steam channel 9 on the pot lid component, described
It is provided with steam runner pipe 801 on hand 8, vaporium 10 is provided on the bottom cover component, thoughts are set in the vaporium 10
Warm device 11, the steam channel 9 are connected to the steam runner pipe 801, and the steam runner pipe 801 connects with the vaporium 10
It is logical.
Electric kettle according to an embodiment of the invention, after the vapor in liner 1 enters steam channel 9, by steam
Runner pipe 801 is imported into vaporium 10, and the temperature detector 11 in vaporium 10 can be detected the temperature of vapor, and then
The temperature heated up water to kettle need not stretch into temperature detector 11 in liner 1, and the above structure is advantageously implemented the function of electric kettle
The modularization of structure is conducive to the mass production of electric kettle.
In the description of this specification, term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense, for example, " even
Connect " it may be fixed connection or may be dismantle connection, or integral connection；It can be directly connected, it can also be in
Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
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 present 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, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (14)
1. a kind of vacuum jug courage component, which is characterized in that including：
Liner, the liner are sealed bottom and opening up barrel shaped structure；
Outer courage, the outer courage be both ends perforation tubular construction, the outer bile set be mounted in the liner outside, the liner with
Opening sealing welding of the outer courage in the liner；
Bonding in vacuum layer, in a ring, the bonding in vacuum layer is described between the liner and outer courage for the bonding in vacuum layer
The lower end sealing welding of the upper end of bonding in vacuum layer and the side wall of the liner, the lower end of the bonding in vacuum layer and the outer courage
Lower port sealing welding；
Electric heating assembly, the electric heating assembly are arranged in the bottom of the liner；
Wherein, the lower port of the lower end of the bonding in vacuum layer and the outer courage extends downwardly the bottom of the liner, and surround
The electric heating assembly；
The upper port of the bonding in vacuum layer is flaring, and the lower port of the bonding in vacuum layer is necking, the lower end of the outer courage
Mouth is provided with inside edge, and the lower port of the bonding in vacuum layer is welded with the rim seal of the inside edge.
2. vacuum jug courage component according to claim 1, which is characterized in that the side wall of the outer courage is curved with its inside edge
Annular brace step is provided at folding.
3. vacuum jug courage component according to claim 1, which is characterized in that the upper port of the outer courage is provided with annular
Slot.
4. vacuum jug courage component according to claim 1, which is characterized in that be provided with counterbore on the side wall of the outer courage.
5. vacuum jug courage component according to claim 1, which is characterized in that the edge of the opening of the liner is provided with ring
Shape sealed step.
6. vacuum jug courage component according to claim 5, which is characterized in that the ring packing step includes the first sealing
Step and the second sealed step.
7. vacuum jug courage component according to any one of claim 1 to 6, which is characterized in that wrap the bottom of the liner
Bottom plane and bottom articulamentum are included, the bottom articulamentum is located between the side and the bottom plane of the liner, institute
The one end for stating bottom articulamentum is connect with the side of the liner, and the other end is connect with the bottom plane.
8. vacuum jug courage component according to claim 7, which is characterized in that the electric heating assembly is arranged in the bottom
On the lateral surface of plane, at the sealing welding of the bonding in vacuum layer and the outer courage positioned at the bottom articulamentum lower section and
Around the electric heating assembly.
9. vacuum jug courage component according to claim 8, which is characterized in that the bottom articulamentum is annular step surface.
10. vacuum jug courage component according to claim 8, which is characterized in that the bottom articulamentum is annular conical surface.
11. a kind of electric kettle, which is characterized in that including in pot lid component, bottom cover component, handle and claims 1 to 10
Any one of them vacuum jug courage component, the pot lid component includes toroidal shell, and the lower port of the toroidal shell is provided with
Ring buckle, the ring buckle and the annular groove of the upper port of the outer courage coordinate.
12. a kind of electric kettle, which is characterized in that including in pot lid component, bottom cover component, handle and claims 1 to 10
Any one of them vacuum jug courage component, the upper end of the handle are connect with the pot lid component, and the lower end of the handle passes through
Screw is connected in the counterbore on the side wall of the outer courage.
13. a kind of electric kettle, which is characterized in that including in pot lid component, bottom cover component, handle and claims 1 to 10
Any one of them vacuum jug courage component, the bottom cover component includes barrel-shaped casing, the upper edge of the barrel-shaped casing with it is described
Annular brace step cooperation on outer courage.
14. the electric kettle according to any one of claim 11 to 13, which is characterized in that be arranged on the pot lid component
There is steam channel, steam runner pipe is provided on the handle, be provided with vaporium on the bottom cover component, in the vaporium
It is provided with temperature detector, the steam channel is connected to the steam runner pipe, the steam runner pipe and the steam chambers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510351415.8A CN106308487B (en) | 2015-06-19 | 2015-06-19 | Vacuum jug courage component and electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510351415.8A CN106308487B (en) | 2015-06-19 | 2015-06-19 | Vacuum jug courage component and electric kettle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106308487A CN106308487A (en) | 2017-01-11 |
| CN106308487B true CN106308487B (en) | 2018-09-04 |
Family
ID=57729022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510351415.8A Active CN106308487B (en) | 2015-06-19 | 2015-06-19 | Vacuum jug courage component and electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106308487B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109527989A (en) * | 2019-01-21 | 2019-03-29 | 东莞市源益五金制品有限公司 | Vacuum electrical heating kettle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201299448Y (en) * | 2008-10-27 | 2009-09-02 | 胡飞鹏 | Electric-heating temperature preserving pot |
| JP5821184B2 (en) * | 2010-12-16 | 2015-11-24 | タイガー魔法瓶株式会社 | Electric kettle |
| CN203914523U (en) * | 2013-12-31 | 2014-11-05 | 广州市悦格家电制造有限公司 | Electromagnetic oven special tea making thermo jug |
| CN103960970A (en) * | 2014-04-09 | 2014-08-06 | 佛山市顺德区美的电热电器制造有限公司 | Liner of vacuum electric heating container and electric kettle |
| CN204091714U (en) * | 2014-09-05 | 2015-01-14 | 湖北贵族真空科技股份有限公司 | A kind of vacuum electric heating vessel structure |
| CN204049258U (en) * | 2014-09-10 | 2014-12-31 | 美的集团股份有限公司 | Electric kettle |
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2015
- 2015-06-19 CN CN201510351415.8A patent/CN106308487B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106308487A (en) | 2017-01-11 |
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