CN107928400A - Wireless insulating pot - Google Patents
Wireless insulating pot Download PDFInfo
- Publication number
- CN107928400A CN107928400A CN201711267920.XA CN201711267920A CN107928400A CN 107928400 A CN107928400 A CN 107928400A CN 201711267920 A CN201711267920 A CN 201711267920A CN 107928400 A CN107928400 A CN 107928400A
- Authority
- CN
- China
- Prior art keywords
- contact spring
- movable contact
- movable
- drive link
- spring
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/2105—Water-boiling vessels, e.g. kettles electrically heated of the cordless type, i.e. whereby the water vessel can be plugged into an electrically-powered base element
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
- A47J27/21058—Control devices to avoid overheating, i.e. "dry" boiling, or to detect boiling of the water
- A47J27/21066—Details concerning the mounting thereof in or on the water boiling vessel
Abstract
The invention discloses a kind of wireless insulating pot, including water kettle body, the bottom of water kettle body is provided with temperature controller, temperature controller includes temperature controller main body and metal bracket, connection-peg and two conductive components are provided with temperature controller main body, described two conductive components are respectively the first conductive component and the second conductive component, first conductive component includes the first movable contact spring A and the conductive mechanism for wiring, the stationary end of first movable contact spring A is conductively connected with connection-peg, the movable end of first movable contact spring A can be pressed in the upper end of conductive mechanism under natural resiliency effect, drive link is movably set with the temperature controller main body, one end of the drive link is stretched in connection-peg, the other end of drive link is provided with spring, drive link includes abutting portion, the abutting portion is butted on the lower end of the movable end of the first movable contact spring A.Wireless insulating pot provided by the invention, it is simple in structure, and connector the two poles of the earth directly band is electrically connected or is less likely to occur to leak electricity in damp state condition, use is safer.
Description
Technical field
The present invention relates to a kind of wireless insulating pot.
Background technology
Insulating pot of the prior art has generally comprised water kettle body and base, and control is provided with the handle of water kettle body
The switch of connecting and disconnecting of the circuit, water kettle body and base are mutually inserted, and are coupled coupler between the two, are then manually pressed by kettle
Switch in main body, can realize the electrified regulation of insulating pot.Since the bottom of water kettle body is provided with temperature controller, pass through temperature control
The temperature control of device, enables trigger switch when boiling water or the kettle dry combustion method in kettle to reset, so as to fulfill automatically powering off.
But in use, once there is situation that is stuck, and can not resetting in switch so that and insulating pot constantly heats
Until water dryouies, there is certain security risk.
The content of the invention
In view of the deficiencies of the prior art, it is simple in structure the present invention provides a kind of wireless insulating pot, and connector the two poles of the earth are straight
Tape splicing is electrically connected or is less likely to occur to leak electricity in damp state condition, and use is safer.
To achieve the above object, the present invention provides a kind of wireless insulating pot, including water kettle body, the bottom of water kettle body
Temperature controller is provided with, temperature controller includes temperature controller main body and metal bracket, is provided with connection-peg in temperature controller main body and two are led
Electrical component, positive and negative anodes of two conductive components respectively with connection-peg are conductively connected, and described two conductive components are respectively first to lead
Electrical component and the second conductive component, the first conductive component include the first movable contact spring A and the conductive mechanism for wiring, and first is dynamic tactile
The stationary end of piece A is conductively connected with connection-peg, and the movable end of the first movable contact spring A can be pressed in conductive machine under natural resiliency effect
The upper end of structure, is movably set with drive link in the temperature controller main body, one end of the drive link is stretched in connection-peg, drive link
Can be in water kettle body with being depressed during base grafting, the other end of drive link is provided with the spring for being resetted after drive link pressure, passes
The side of lever includes abutting portion, which is butted on the lower end of the movable end of the first movable contact spring A, and abutting portion is acted in spring
During lower movement upwards the movable end of the first movable contact spring A can be driven to be separated with conductive mechanism.
It is using the advantages of above-mentioned technical proposal：When water kettle body and base separate, drive link is stretched under the action of the spring
Enter into connection-peg, the abutting portion of drive link is butted on the lower end of the movable end of the first movable contact spring A and makes the activity of the first movable contact spring A
End is separated with conductive mechanism, and the first conductive component is off at this time；When water kettle body and base grafting, grafting is stretched into
Drive link pressure in head, while abutting portion moves downward, and the movable end of the first movable contact spring A is compressed under natural resiliency effect
In the upper end of conductive mechanism and both is contacted conduction, heat up water so as to fulfill heating.As a result of said structure, water kettle body
Switch need not be set on handle, it is only necessary to by water kettle body selectively with base grafting or separating and can be realized as circuit
Break-make, mechanical structure are simple, it is not easy to and it is stuck, there is more preferable security.
As a further improvement on the present invention, the bottom of the temperature controller main body offers a pit, and described first is dynamic
The stationary end of contact A and the lower end of drive link are placed in pit, and the opening of pit is provided with cover board, pit inner wall and
Pilot hole is correspondingly arranged on cover board, the drive link is slidably arranged in pilot hole, and the spring pocket, which is arranged on, to be passed
The lower end of lever, one end of spring offset with the abutting portion, and the other end and the cover board of spring offset.
It is using the advantages of above-mentioned technical proposal：The upper and lower ends of the drive link can be inserted into pit inner wall and lid respectively
In the pilot hole of plate, and drive link includes abutting portion, and drive link will not be deviate from when sliding up and down from pit, play spacing lead
To effect.Since the spring pocket is arranged on the lower end of drive link, the both ends of spring can be butted on abutting portion and cover board, make respectively
Spring can drive drive link to be moved to connection-peg direction in diastole.
As a further improvement on the present invention, the boiling that can be deformed upon when water is boiled is provided with the metal bracket
The first ceramics pole is provided between the movable end of water shrapnel, boiling water shrapnel and the first movable contact spring A, is set on the metal bracket
It is equipped with and penetrates the aperture into pit for the first ceramics pole, first can be promoted by the first ceramics pole when boiling water shrapnel is thermally deformed
The movable end of movable contact spring A is separated with conductive mechanism.
It is using the advantages of above-mentioned technical proposal：Boiling water shrapnel deformation is triggered when boiling is boiled, boiling water shrapnel passes through first
Ceramics pole promotes the movable end of the first movable contact spring A to be separated with conductive mechanism, so that circuit disconnects, therefore further increases peace
Quan Xing.
As a further improvement on the present invention, the conductive mechanism includes the first movable contact spring B and for the first quiet of wiring
Contact, the stationary end of the first movable contact spring B and the movable end of the first movable contact spring A are engaged, and the movable end of the first movable contact spring B can be
The upper end of the first static contact is pressed under natural resiliency effect, is provided with the first dry combustion method shrapnel on the metal bracket, first is dry
Burn and be provided with the second ceramics pole between shrapnel and the movable end of the first movable contact spring B, the first dry combustion method shrapnel can when being thermally deformed
The movable end for promoting the first movable contact spring B by the second ceramics pole is separated with the first static contact.
It is using the advantages of above-mentioned technical proposal：The first dry combustion method shrapnel deformation, the first dry combustion method are triggered when insulating pot dry combustion method
Shrapnel promotes the movable end of the first movable contact spring B to be separated with the first static contact by the second ceramics pole, so that circuit disconnects, therefore
Further increase security.
As a further improvement on the present invention, second conductive component include the second movable contact spring and for wiring second
Static contact, stationary end and the connection-peg of the second movable contact spring are conductively connected, and the movable end of the second movable contact spring can be acted in natural resiliency
Under be pressed in the upper end of the second static contact, be provided with the second dry combustion method shrapnel on the metal bracket, the second dry combustion method shrapnel and described
The 3rd ceramics pole is provided between the movable end of second movable contact spring, can be by the 3rd ceramics pole when the second dry combustion method shrapnel is thermally deformed
The movable end of the second movable contact spring is promoted to be separated with the second static contact.
It is using the advantages of above-mentioned technical proposal：The second dry combustion method shrapnel deformation, the second dry combustion method are triggered when insulating pot dry combustion method
Shrapnel promotes the movable end of the second movable contact spring to be separated with the second static contact by the 3rd ceramics pole, so that circuit disconnects, therefore
Further increase security.
Brief description of the drawings
Fig. 1 is the structure chart of the embodiment of the present invention；
Fig. 2 is the structure chart of temperature controller in the embodiment of the present invention；
Fig. 3 is the explosive view of temperature controller in the embodiment of the present invention；
Fig. 4 is the three-dimensional cutaway view of temperature controller in the embodiment of the present invention；
Fig. 5 is the enlarged drawing of part A in Fig. 4；
Fig. 6 is the structure chart of conductive component in the embodiment of the present invention；
Fig. 7 is the enlarged drawing of part B in Fig. 6；
Fig. 8 is the structure chart of drive link in the embodiment of the present invention.
Embodiment
A kind of implementation of wireless insulating pot of the present invention is for example shown in Fig. 1 to 7：Including water kettle body 1 and base 2, kettle
The bottom of main body 1 is provided with temperature controller 10, and temperature controller 10 includes temperature controller main body 102 and metal bracket 104, temperature controller main body
102 be the plastic parts of insulation, is provided with connection-peg 101 and two conductive components in temperature controller main body 102, water kettle body 1 can lead to
To cross connection-peg 101 and form grafting with base 2, positive and negative anodes of two conductive components respectively with connection-peg 101 are conductively connected, and described two
A conductive component is respectively the first conductive component and the second conductive component, and the first conductive component includes the first movable contact spring A114 and use
In the conductive mechanism of wiring, the stationary end of the first movable contact spring A114 is arranged at the bottom of connection-peg 101 and conductive with connection-peg 101
Connection, the movable end of the first movable contact spring A114 can be pressed in the upper end of conductive mechanism, the temperature controller under natural resiliency effect
Drive link 103 is movably set with main body 102, one end of the drive link 103 is stretched in connection-peg 101, and drive link 103 can be
Water kettle body 102 during 2 grafting of base with depressing, specifically, water kettle body 102 can be incited somebody to action when being placed on base 2 by own wt
Drive link 103 is depressed, and the other end of drive link 103 is provided with the spring 105 for being resetted after the pressure of drive link 103, drive link 103
Side include abutting portion 122, abutting portion 122 preferably must be triangular bump shape, which is butted on first and dynamic touches
The lower end of the movable end of piece A114, abutting portion 122 can drive the first movable contact spring A114's under the effect of spring 105 during movement upwards
Movable end is separated with conductive mechanism, conversely, abutting portion 122 loses the work to movable contact spring A114 when being moved downward with drive link 103
The active force of moved end can simultaneously make the movable end of the first movable contact spring A114 be pressed in conductive mechanism downwards under natural resiliency effect
Upper end.
In the present embodiment, the bottom of the temperature controller main body 102 offers a pit 123, the first movable contact spring A
Stationary end and the lower end of drive link 103 be placed in pit 123, the opening of pit 123 is provided with cover board 109, lid
Plate 109 can be fixed when covering at pit 123 by metal bracket 104, be correspondingly arranged on 123 inner wall of pit and cover board 109
There is pilot hole 110, the drive link 103 is slidably arranged in pilot hole 110, and the spring 105 is sheathed on drive link
103 lower end, one end of spring 105 offset with the abutting portion 122, and the other end and the cover board 109 of spring 105 offset, transmission
Bar 103 can promote 105 accumulation of energy of spring when being moved towards 109 direction of cover board.
In the present embodiment, the boiling water shrapnel that can be deformed upon when water is boiled is provided with the metal bracket 104
106, it is provided with the first ceramics pole 113, the metal support between boiling water shrapnel 106 and the movable end of the first movable contact spring A114
It is provided with frame 104 and is penetrated for the first ceramics pole 113 to the aperture 111 in pit 123, while aperture 111 is to the first ceramics pole
113 play the role of guiding, and the first movable contact spring A114 can be promoted by the first ceramics pole 113 when boiling water shrapnel 106 is thermally deformed
Movable end separated with conductive mechanism.
In the present embodiment, the conductive mechanism includes the first movable contact spring B118 and the first static contact 117 for wiring,
The stationary end of first movable contact spring B118 and the movable end of the first movable contact spring A114 are engaged, the movable end of the first movable contact spring B118
The upper end of the first static contact 117 can be pressed under natural resiliency effect, the first dry combustion method bullet is provided with the metal bracket 104
It is provided with the second ceramics pole 112 between the movable end of piece 107, the first dry combustion method shrapnel 107 and the first movable contact spring B118, first
Dry combustion method shrapnel 107 can promote the movable end and the first stationary contact of the first movable contact spring B118 by the second ceramics pole 112 when being thermally deformed
Piece 117 separates, and the mounting base of the stationary end for fixing the first movable contact spring B118 is provided with the temperature controller main body 102, should
Mounting base includes rising portions 120 and storage tank 121, and the stationary end of the first movable contact spring B118 includes L-type bending part 119, the L-type
One end of bending part 119 is carried by rising portions 120, and the other end of L-type bending part 119 is flush-mounted in storage tank 121.
In the present embodiment, second conductive component includes the second movable contact spring 124 and the second static contact for wiring
116, the stationary end of the second movable contact spring 116 is arranged at the bottom of connection-peg 101 and is conductively connected with connection-peg 101, and second is dynamic tactile
The movable end of piece 116 can be pressed in the upper end of the second static contact 116 under natural resiliency effect, be set on the metal bracket 104
The second dry combustion method shrapnel 108 is equipped with, the 3rd is provided between the second dry combustion method shrapnel 108 and the movable end of second movable contact spring 116
Ceramics pole 125, can promote the activity of the second movable contact spring 116 by the 3rd ceramics pole 125 when the second dry combustion method shrapnel 108 is thermally deformed
End is separated with the second static contact 116.Due to employed in the present invention the first dry combustion method shrapnel 107 and the second dry combustion method shrapnel 108 and
Corresponding dry combustion method cut-off structure, remains able to cut-out circuit, improves safety when preventing one of dry combustion method shrapnel from breaking down
Property.
One kind of above example, the simply present invention preferably instantiation, those skilled in the art are in the technology of the present invention side
The usual variations and alternatives carried out in the range of case are included in protection scope of the present invention.
Claims (5)
1. a kind of wireless insulating pot, including water kettle body, the bottom of water kettle body is provided with temperature controller, and temperature controller includes temperature controller
Main body and metal bracket, are provided with connection-peg and two conductive components in temperature controller main body, two conductive components respectively with grafting
The positive and negative anodes of head are conductively connected, it is characterised in that：Described two conductive components are respectively the first conductive component and the second conductive group
Part, the first conductive component include the first movable contact spring A and the conductive mechanism for wiring, the stationary end of the first movable contact spring A and grafting
Head is conductively connected, and the movable end of the first movable contact spring A can be pressed in the upper end of conductive mechanism, the temperature control under natural resiliency effect
Drive link is movably set with device main body, one end of the drive link is stretched in connection-peg, and drive link can be in water kettle body and bottom
Depressed during seat grafting, the other end of drive link is provided with the spring for being resetted after drive link pressure, and the side of drive link includes
Abutting portion, the abutting portion are butted on the lower end of the movable end of the first movable contact spring A, and abutting portion can band when moving upwards under the action of the spring
The movable end of dynamic first movable contact spring A is separated with conductive mechanism.
2. according to the wireless insulating pot described in claims 1, it is characterised in that：The bottom of the temperature controller main body opens up
There is a pit, the stationary end of the first movable contact spring A and the lower end of drive link are placed in pit, the opening of pit
Cover board is installed, pilot hole is correspondingly arranged on pit inner wall and cover board, the drive link is slidably arranged at pilot hole
Interior, the spring pocket is arranged on the lower end of drive link, and one end of spring offsets with the abutting portion, the other end and cover board of spring
Offset.
3. according to the wireless insulating pot described in claims 2, it is characterised in that：Being provided with the metal bracket can
First is provided between the movable end of the boiling water shrapnel deformed upon when water is boiled, boiling water shrapnel and the first movable contact spring A
Ceramics pole, is provided with the metal bracket and penetrates the aperture into pit for the first ceramics pole, when boiling water shrapnel is thermally deformed
By the first ceramics pole the movable end of the first movable contact spring A can be promoted to be separated with conductive mechanism.
4. according to the wireless insulating pot described in claims 3, it is characterised in that：It is dynamic tactile that the conductive mechanism includes first
Piece B and the first static contact for wiring, the stationary end of the first movable contact spring B and the movable end of the first movable contact spring A are engaged, the
The movable end of one movable contact spring B can be pressed in the upper end of the first static contact under natural resiliency effect, be set on the metal bracket
There is the first dry combustion method shrapnel, be provided with the second ceramics pole between the first dry combustion method shrapnel and the movable end of the first movable contact spring B, first
Dry combustion method shrapnel can promote the movable end of the first movable contact spring B to be separated with the first static contact when being thermally deformed by the second ceramics pole.
5. according to the wireless insulating pot described in claims 1 or 4, it is characterised in that：Second conductive component includes
Second movable contact spring and the second static contact for wiring, stationary end and the connection-peg of the second movable contact spring are conductively connected, and second is dynamic tactile
The movable end of piece can be pressed in the upper end of the second static contact under natural resiliency effect, and it is dry to be provided with second on the metal bracket
Shrapnel is burnt, the 3rd ceramics pole, the first dry combustion method shrapnel are provided between the second dry combustion method shrapnel and the movable end of second movable contact spring
By the 3rd ceramics pole the movable end of the second movable contact spring can be promoted to be separated with the second static contact when being thermally deformed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267920.XA CN107928400A (en) | 2017-12-05 | 2017-12-05 | Wireless insulating pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711267920.XA CN107928400A (en) | 2017-12-05 | 2017-12-05 | Wireless insulating pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107928400A true CN107928400A (en) | 2018-04-20 |
Family
ID=61945819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711267920.XA Pending CN107928400A (en) | 2017-12-05 | 2017-12-05 | Wireless insulating pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107928400A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154781A (en) * | 1994-06-09 | 1997-07-16 | 施特里克斯有限公司 | Liquid heating vessels |
| CN201051468Y (en) * | 2007-05-22 | 2008-04-23 | 沈士涛 | Dry combustion prevention temperature controller for electric water jar |
| CN203873558U (en) * | 2014-04-30 | 2014-10-15 | 广东新宝电器股份有限公司 | Automatic electric kettle |
| CN208799056U (en) * | 2017-12-05 | 2019-04-30 | 浙江达威电子股份有限公司 | Wireless insulating pot |
-
2017
- 2017-12-05 CN CN201711267920.XA patent/CN107928400A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154781A (en) * | 1994-06-09 | 1997-07-16 | 施特里克斯有限公司 | Liquid heating vessels |
| CN201051468Y (en) * | 2007-05-22 | 2008-04-23 | 沈士涛 | Dry combustion prevention temperature controller for electric water jar |
| CN203873558U (en) * | 2014-04-30 | 2014-10-15 | 广东新宝电器股份有限公司 | Automatic electric kettle |
| CN208799056U (en) * | 2017-12-05 | 2019-04-30 | 浙江达威电子股份有限公司 | Wireless insulating pot |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |
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| WD01 | Invention patent application deemed withdrawn after publication |