CN210631076U - Lid for electric kettle - Google Patents
Lid for electric kettle Download PDFInfo
- Publication number
- CN210631076U CN210631076U CN201921222567.8U CN201921222567U CN210631076U CN 210631076 U CN210631076 U CN 210631076U CN 201921222567 U CN201921222567 U CN 201921222567U CN 210631076 U CN210631076 U CN 210631076U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- lid
- flow guide
- air bag
- kettle
- 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.)
- Expired - Fee Related
Links
- 230000002035 prolonged effect Effects 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 230000004888 barrier function Effects 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 3
- 101150038956 cup-4 gene Proteins 0.000 description 8
- 238000005485 electric heating Methods 0.000 description 6
- 238000009835 boiling Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Cookers (AREA)
Abstract
The application discloses pot lid that electric heat kettle was used, it includes: the outer cover is provided with an exhaust hole; the air bag seat is arranged on one surface of the outer cover opposite to the kettle body, a flow guide groove is arranged on the air bag seat, the flow guide groove surrounds the center of the air bag seat and gradually extends towards the edge of the air bag seat, the tail end of the flow guide groove is butted with the exhaust hole, and the flow guide groove is used for guiding the flow direction of the steam entering the flow guide groove, so that the time of the steam in the kettle body is prolonged, and the heat in the steam can be transmitted back to the interior of the kettle body; the inner cup, the lid is established on the gasbag seat and with the guiding gutter butt, the middle part of inner cup corresponds with the central point of guiding gutter and has seted up a plurality of inlet ports for supply the vapor in the kettle body to enter into in the guiding gutter. This application has increased the flow time of vapor in the kettle body through setting up the guiding gutter for the heat of vapor can pass back to the kettle body in, has improved the utilization ratio of energy.
Description
Technical Field
The utility model belongs to the technical field of household electrical appliances, especially, relate to a pot lid that electric heat kettle was used.
Background
At present, the gasbag seat of the electric kettle of the majority does not set up the steam and flows the groove on the market, and electric kettle during operation steam is outside directly discharging the pot lid, because there is a large amount of heat energy in the steam, directly discharge steam and can have wasted a large amount of heat energy, lead to the efficiency low-usage, and in addition, current electric kettle is because lack there is the wash port, steam is gathered on the pot lid after meeting cold formation liquid, breeds the bacterium easily, influences user's healthy.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to overcome the defects, the utility model aims to provide a kettle cover of an electric heating kettle, which solves the technical problems that the energy efficiency utilization rate of the existing electric heating kettle is low, and the bacteria are easily bred due to the accumulated water on the kettle cover.
(II) technical scheme
In order to achieve the purpose, the technical scheme provided by the application is as follows:
a lid for an electric kettle, comprising:
the outer cover is provided with an exhaust hole;
the air bag seat is arranged on one surface of the outer cover opposite to the kettle body, a flow guide groove is arranged on the air bag seat, the flow guide groove surrounds the center of the air bag seat and gradually extends towards the edge of the air bag seat, the tail end of the flow guide groove is butted with the exhaust hole, the flow guide groove is used for guiding the flow direction of the water vapor entering the flow guide groove, so that the water vapor flows in the kettle body along the arrangement direction of the water vapor and is finally exhausted to the outside from the exhaust hole, the time of the water vapor in the kettle body is prolonged, and the heat in the water vapor can be transmitted back to the interior of the kettle body;
the inner cup, the lid is established on the gasbag seat and with the guiding gutter butt, the middle part of inner cup corresponds with the central point of guiding gutter and has seted up a plurality of inlet ports for supply the vapor in the kettle body to enter into in the guiding gutter.
Furthermore, a drain hole is formed in one side of the inner cover corresponding to the kettle body, and the drain hole is arranged corresponding to the tail end of the flow guide groove and used for draining liquid formed by condensation of water vapor in the flowing process and returning the liquid to the kettle body.
Further, still include: the multilayer blocks the wall that is convex structure on the gasbag seat of locating suddenly, and the multilayer blocks the wall and encircles the center of gasbag seat and set up to the marginal direction interval, and the multilayer blocks the wall and makes up each other and forms the guiding gutter. .
Furthermore, one side of the air bag seat opposite to the kettle body is inwards sunken to form a flow guide groove.
Furthermore, the width of the diversion trench is between 8 and 10 mm.
Furthermore, the inner cover is of a disc-shaped structure, and the inner cover is inwards sunken at the position corresponding to the flow guide groove to form an accommodating cavity for accommodating the barrier walls.
Further, still include: and the fixing ring is sleeved on the side wall of the inner cover and the outermost barrier wall and is used for fixing the inner cover and the airbag seat into a whole.
Furthermore, the edge of the outer cover is provided with a connecting part which is in a concave structure and is connected with the kettle body in a rotating way for fixing the kettle cover and the kettle body into a whole.
Borrow by above technical scheme, the beneficial effect of this application lies in: the kettle cover for the electric heating kettle is wound on the air bag seat to form the flow guide groove, so that water vapor in the kettle body flows along the arrangement direction of the water vapor and is finally discharged to the outside from the exhaust hole, the time of the water vapor in the kettle body is prolonged, the heat of the water vapor can be transmitted back to the inside of the kettle body due to the fact that the water vapor contains a large amount of heat, the interest rate of energy is improved, the water boiling time of the electric heating kettle is shortened, and the temperature loss of liquid in the kettle body is slowed down.
Drawings
Fig. 1 is an exploded view of the pot lid of the present invention;
fig. 2 is a schematic structural view of a first view angle of the default inner lid of the pot lid of the present invention;
fig. 3 is a schematic structural view of the default inner lid of the pot lid of the present invention at a second viewing angle;
FIG. 4 is an assembly view of the pot lid and the pot body of the present invention;
reference numerals:
1: an outer cover; 101: a connecting portion; 102: an exhaust hole; 2: an air bag seat; 201: a diversion trench; 3: a fixing ring; 4: an inner cover; 401: a drain hole; 402: an air inlet; 5: a kettle body; 501: a mating portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
At present, most electric kettle's on the market gasbag seat 2 does not set up the steam and flows the groove, and electric kettle during operation steam directly discharges the pot lid outside, because there is a large amount of heat energy in the steam, directly discharges steam and can waste a large amount of heat energy, leads to the efficiency low-usage.
Referring to fig. 1-4, in order to solve the above problems, the present invention provides a lid for an electric kettle, comprising:
the outer cover 1 is provided with an exhaust hole 102;
the air bag seat 2 is arranged on one surface of the outer cover 1 opposite to the kettle body 5, a flow guide groove 201 is arranged on the air bag seat 2, the flow guide groove 201 surrounds the center of the air bag seat 2 and extends towards the air bag seat 2 step by step, the tail end of the flow guide groove 201 is butted with the exhaust hole 102, the flow guide groove 201 is used for guiding the flow direction of the water vapor entering the flow guide groove, so that the water vapor flows in the kettle body 5 along the arrangement direction of the water vapor and is finally exhausted to the outside from the exhaust hole 102, the time of the water vapor in the kettle body 5 is prolonged, and the heat in the water vapor can be transmitted back to the interior of the kettle body 5;
the inner cup 4 covers the airbag seat 2 and abuts against the flow guide groove 201, and a plurality of air inlets 402 are correspondingly formed in the middle of the inner cup 4 and the center of the flow guide groove 201 and used for allowing water vapor in the kettle body 5 to enter the flow guide groove 201.
The utility model provides an electric kettle has set up the pot lid after, when electric kettle is firing the boiling water or at the heat preservation in-process, the vapor that produces in the kettle body 5 can enter into guiding gutter 201 from the inlet port 402 of inner cup 4, vapor flows along guiding gutter 201's direction of setting in guiding gutter 201, thus, the time of vapor in the kettle body 5 will obtain the extension, because vapor itself has a large amount of heats, when vapor flows on the pot lid, the temperature of vapor can pass back to the kettle body 5 inside, the heat energy of vapor obtains recycling, can shorten the boiling water time of electric kettle and reduce the heat preservation frequency of electric kettle, reduce electric kettle's electric energy simultaneously and consume, and, because the heat of vapor passes back to the kettle body 5 inside, the exhaust vapor temperature is lower, avoid high temperature scald the user.
Optionally, referring to fig. 1, a drainage hole 401 is formed on one side of the inner lid 4 and the kettle body 5, the drainage hole 401 is specifically disposed on the side wall of the inner lid 4, and the drainage hole 401 is disposed corresponding to the end of the flow guide groove 201. When the kettle cover is opened, the condensed water remained on the guiding groove 201 flows back to the kettle body 5 from the water outlet along the guiding groove 201. After the drain hole 401 is arranged, bacteria breeding caused by long-time liquid accumulation on the kettle cover can be avoided, the health of a user is guaranteed, and the liquid flowing back into the kettle body 5 can be reused to avoid waste. Specifically, when the lid is opened, 90 degrees are formed between the lid and the kettle body 5, which is beneficial to quickly discharging the liquid remained in the diversion trench 201.
In an alternative embodiment, a plurality of barrier walls in an arc structure are protruded from the airbag seat 2, the barrier walls surround the center of the airbag seat 2 and are gradually spaced towards the edge direction, specifically, a communication port is formed between two adjacent barrier walls, and the barrier walls are combined with each other to form the diversion trench 201.
The movement process of the water vapor in the diversion trench 201 is as follows: the water vapor enters the guiding groove 201 on the innermost layer, then flows along the arrangement direction of the barrier wall, passes through the communication port, flows layer by layer from the barrier wall on the inner layer to the barrier wall on the outer side, and is finally discharged from the exhaust hole 102, and the flow direction of the water vapor refers to fig. 3 specifically.
In another embodiment, the guiding groove 201 may be recessed into the airbag seat 2, specifically, the guiding groove 201 recessed into the airbag seat 2 is formed by winding around the center of the airbag seat 2 toward the edge of the airbag seat 2, and the water vapor entering the guiding groove 201 may flow along the recessed guiding groove 201 and then be exhausted from the exhaust hole 102.
Preferably, a large number of tests show that the width of the flow guide groove 201 is optimal between 8 mm and 10mm, and the width of the flow guide groove 201 between 8 mm and 10mm can meet the requirement that the steam of the electric kettle in a water boiling state or a heat preservation state flows smoothly, so that the kettle cover cannot be damaged due to excessive pressure caused by excessive accumulation of the steam in the kettle body 5.
Specifically, referring to fig. 1, the inner cap 4 is a disc-shaped structure, a position of the inner cap 4 corresponding to the diversion trench 201 is recessed inward to form an accommodation cavity, and when the inner cap 4 is connected to the airbag seat 2, the accommodation cavity can accommodate a plurality of blocking walls and the inner cap 4 abuts against the blocking walls.
Specifically, the present application further includes: solid fixed ring 3, gu fixed ring 3's effect is fixed to the guiding gutter 201 with inner cup 4 on, it is concrete, gu fixed ring 3 is the elastic component, can adopt materials such as silica gel to make, when inner cup 4 is connected with gasbag seat 2, gu fixed ring 3 can overlap and establish on the lateral wall of inner cup 4 and outmost wall that blocks, gu fixed ring 3 is fixed inner cup 4 to gasbag seat 2 through self elasticity on, because gu fixed ring 3 is the elastic component, consequently, it is also very convenient to dismantle inner cup 4 and enclosing cover 1.
Referring to fig. 4, the edge of the outer lid 1 is protruded outward to form a connecting portion 101 having a concave structure, a matching portion 501 is disposed on the kettle body 5 at a position corresponding to the connecting portion 101, and the connecting portion 101 and the matching portion 501 are rotatably connected to fix the lid to the kettle body 5.
Through the above description, the electric kettle lid of the present application has the following advantages:
1. the time of the steam in the kettle body 5 can be prolonged, so that the heat of the steam is transmitted back to the interior of the kettle body 5, the heat of the steam is fully utilized, and the energy waste is avoided;
2. the temperature of the discharged water vapor is low, so that the user is prevented from being scalded by high temperature;
3. the heat transferred back to the kettle body 5 can provide temperature for the liquid in the kettle body 5, thereby shortening the water boiling time of the electric heating kettle, reducing the heat preservation frequency of the electric heating kettle and saving electric energy;
4. the drain hole 401 is arranged, accumulated water in the kettle cover can be drained timely, and bacteria are prevented from breeding;
5. the kettle cover has simple structure and convenient installation and disassembly.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A lid for an electric kettle, comprising:
the outer cover is provided with an exhaust hole;
the air bag seat is arranged on one surface of the outer cover opposite to the kettle body, a flow guide groove is arranged on the air bag seat, surrounds the center of the air bag seat and extends towards the edge of the air bag seat step by step, the tail end of the flow guide groove is butted with the exhaust hole, the flow guide groove is used for guiding the flow direction of the water vapor entering the flow guide groove, so that the water vapor flows along the arrangement direction of the flow guide groove and is finally exhausted to the outside from the exhaust hole, the time of the water vapor in the kettle body is prolonged, and the heat in the water vapor can be transmitted back to the interior of the kettle body;
the inner cup, cover establish on the gasbag seat and with the guiding gutter butt, the middle part of inner cup with the central point of guiding gutter puts to correspond and has seted up a plurality of inlet ports, is used for supplying the internal vapor of kettle enters into in the guiding gutter.
2. The lid as claimed in claim 1, wherein a drain hole is formed on the inner lid at a side corresponding to the kettle body, and the drain hole is disposed corresponding to the end of the diversion trench for draining and returning the liquid condensed by the vapor during flowing to the kettle body.
3. The lid for an electric kettle according to claim 2, further comprising: the multilayer is convexly arranged on the stop wall which is of an arc-shaped structure and is arranged on the air bag seat, the stop wall surrounds the center of the air bag seat and is arranged at intervals in the edge direction, and the stop walls are mutually combined to form the diversion trench.
4. A kettle cover for an electric kettle according to claim 2, wherein the side of the air bag seat opposite to the kettle body is recessed inwards to form the diversion groove.
5. A lid for an electric kettle according to claim 3 or 4, wherein the width of the flow guide groove is between 8-10 mm.
6. A kettle cover for an electric kettle according to claim 5, wherein the inner cover is a disc-shaped structure, and the inner cover is recessed inwards at a position corresponding to the flow guide groove to form a containing cavity for containing a plurality of the blocking walls.
7. The lid for an electric kettle according to claim 6, further comprising: and the fixing ring is sleeved on the side wall of the inner cover and the outermost barrier wall and is used for fixing the inner cover and the air bag seat into a whole.
8. A lid as defined in claim 7, wherein the edge of the outer lid is formed with a connection portion protruding outward, the connection portion is recessed, and the connection portion is rotatably connected to the body for integrally fixing the lid to the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921222567.8U CN210631076U (en) | 2019-07-30 | 2019-07-30 | Lid for electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921222567.8U CN210631076U (en) | 2019-07-30 | 2019-07-30 | Lid for electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210631076U true CN210631076U (en) | 2020-05-29 |
Family
ID=70799969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921222567.8U Expired - Fee Related CN210631076U (en) | 2019-07-30 | 2019-07-30 | Lid for electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210631076U (en) |
-
2019
- 2019-07-30 CN CN201921222567.8U patent/CN210631076U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |