CN209463844U - A kind of hand-reset structure of controlling temperature of electric kettle - Google Patents
A kind of hand-reset structure of controlling temperature of electric kettle Download PDFInfo
- Publication number
- CN209463844U CN209463844U CN201721169712.1U CN201721169712U CN209463844U CN 209463844 U CN209463844 U CN 209463844U CN 201721169712 U CN201721169712 U CN 201721169712U CN 209463844 U CN209463844 U CN 209463844U
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- China
- Prior art keywords
- chassis
- hand
- normally closed
- temperature controller
- fever
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Abstract
A kind of hand-reset structure of controlling temperature of electric kettle, including the chassis that generates heat, handle and bottom cover, electric apparatus chamber is constituted between fever chassis and bottom cover, fever is equipped with coupler and heater on chassis, fever is equipped with heat-conductive bracket on chassis, heat-conductive bracket one end and fever chassis abutting contact, other end stretches out fever chassis and is equipped with Kick type normally closed temperature controller, heater is electrically connected with the circuit of coupler by Kick type normally closed temperature controller, the reset terminal of Kick type normally closed temperature controller is connected with hand-reset key, hand-reset key one end is mounted on the reset terminal of Kick type normally closed temperature controller, other end is mounted on bottle body or handle or bottom cover.The fever chassis of the utility model carries out temperature transmitting to Kick type normally closed temperature controller by heat-conductive bracket, and effective protection Kick type normally closed temperature controller extends the service life of electric kettle；The reset terminal of Kick type normally closed temperature controller is resetted by hand-reset key, more securely and reliably.
Description
Technical field
The utility model relates to a kind of hand-reset structure of controlling temperature of electric kettle.
Background technique
Chinese patent literature CN1695528A discloses a kind of electric kettle of structure of controlling temperature on November 16th, 2005,
Including kettle body, electric heater is equipped on the bottom surface of kettle body, on the bottom surface of kettle body at least close to the installation of electric heater position
Two independent dry heating temperature controllers are equipped with bracket on bottom surface, electric connector are equipped on bracket, and dry heating temperature controller passes through electricity
Line and electric heater and electric connector connect into control circuit.Such electric kettle is equipped at least there are two independent dry combustion method temperature
Device is controlled, structure is complicated, is unfavorable for densification, the miniaturization of electric kettle, moreover, its dry heating temperature controller is to be set up directly on kettle body
Bottom surface on, during electric heating kettle heating, dry heating temperature controller is often under the higher environment of temperature, is easy after long-time service old
Change, shortens the service life of electric kettle, there are some potential safety problemss.
Therefore, it is necessary to be further improved.
Utility model content
The purpose of the utility model is to overcome above-mentioned the shortcomings of the prior art, and provide a kind of hand of electric kettle
It is dynamic to reset structure of controlling temperature, it is equipped with heat-conductive bracket, fever chassis is separated with Kick type normally closed temperature controller, effective protection kick
Formula normally closed temperature controller extends the service life of electric kettle.
Purpose of the utility model is realized as follows:
A kind of hand-reset structure of controlling temperature of electric kettle, including being mounted on the fever chassis of bottle body bottom, being mounted on pot
Bottom cover of the handle and lid of body side on fever chassis, generates heat and constitutes electric apparatus chamber between chassis and bottom cover, generate heat on chassis
It is fixedly installed with centrally located coupler and the heater positioned at coupler periphery, is fixedly mounted on the fever chassis useful
In the heat-conductive bracket for transmitting its temperature, heat-conductive bracket one end and fever chassis abutting contact, other end stretch out fever chassis simultaneously
It is fixedly installed with Kick type normally closed temperature controller, heater is electrically connected with the circuit of coupler by Kick type normally closed temperature controller, is dashed forward
The reset terminal of jump formula normally closed temperature controller is connected with hand-reset key, and hand-reset key one end is mounted on the normally closed temperature control of Kick type
On the reset terminal of device, other end is mounted on bottle body or handle or bottom cover.
First annular cavity, heater and fever chassis outer rim are constituted between the coupler, fever chassis and heater
Between constitute the second toroidal cavity, heat-conductive bracket includes being mounted on the fixing end on fever chassis and for installing the normally closed temperature of Kick type
The installation end of device is controlled, fixing end is located in first annular cavity, and installation end protrudes on the second toroidal cavity.
The heat-conductive bracket is in Z-shaped, and bottom is fixed on fever chassis, and Kick type normally closed temperature controller is fixed on its top
Portion.
The hand-reset key is mounted in Kick type normally closed temperature controller, and bottom cover, which corresponds to hand-reset key and is equipped with, to be led to
Hole, hand-reset key head expose to through-hole.
The heat-conductive bracket is equipped with mounting hole, and fever chassis corresponds to mounting hole equipped with threaded hole, heat-conductive bracket and fever
Chassis is bolted to connection, screw bolt passes mounting hole and threaded hole.
The heat-conductive bracket is fixed on fever chassis by welding or bonding agent.
The beneficial effects of the utility model are as follows:
The fever chassis of the utility model carries out temperature transmitting, thermally conductive branch to Kick type normally closed temperature controller by heat-conductive bracket
Frame separates on fever chassis with Kick type normally closed temperature controller, effective protection Kick type normally closed temperature controller, effectively control electric hot water
Device works repeatedly, dry combustion method repeatedly, extends the service life of electric kettle；The reset terminal of Kick type normally closed temperature controller is pressed by hand-reset
Key resets, more securely and reliably.
Detailed description of the invention
Fig. 1 is the cross-sectional view of an embodiment of the present invention.
Fig. 2 is structural representation Fig. 1 of an embodiment of the present invention.
Fig. 3 is structural representation Fig. 2 of an embodiment of the present invention.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-3, the hand-reset structure of controlling temperature of this electric kettle, the fever chassis including being mounted on 1 bottom of bottle body
2, it is mounted on the bottom cover 4 of the handle 3 and lid of 1 side of bottle body on fever chassis 2, generates heat and constitutes electricity between chassis 2 and bottom cover 4
Device chamber is fixedly installed with centrally located coupler 5 and the heater 6 positioned at the periphery of coupler 5, the hair on the chassis 2 that generates heat
It is fixedly installed with the heat-conductive bracket 7 for transmitting its temperature on hot chassis 2,7 one end of heat-conductive bracket and fever chassis 2 are against connecing
Touching, other end stretch out fever chassis 2 and are fixedly installed with Kick type normally closed temperature controller 8, the circuit of heater 6 and coupler 5
It is electrically connected by Kick type normally closed temperature controller 8, the reset terminal of Kick type normally closed temperature controller 8 is connected with hand-reset key 9, manually
9 one end of reset key is mounted on the reset terminal of Kick type normally closed temperature controller 8, and other end is mounted on bottle body 1 or handle 3 or bottom
On lid 4.
Fever chassis 2 and Kick type normally closed temperature controller 8 are carried out space separation by heat-conductive bracket 7, and the two is simultaneously not directly contacted with,
The chassis 2 that generates heat by heat-conductive bracket 7 carries out temperature transmitting to Kick type normally closed temperature controller 8, in 6 course of work of heater, fever
Chassis 2 is generally in higher temperature range, if Kick type normally closed temperature controller 8 is directly contacted with fever chassis 2, Kick type
8 bulk temperature of normally closed temperature controller can be higher, and the aging that can accelerate Kick type normally closed temperature controller 8 is used for a long time, and shortens electric kettle
Service life, and the structure of heat-conductive bracket 7 can effectively solve foregoing problems.
After the water on 1 bottom surface of bottle body is dryouied or when fever chassis 2 generates heat abnormal, temperature sensor is more than that Kick type is normal
When closing the preset temperature of temperature controller 8,8 kick of Kick type normally closed temperature controller, electricity of the cutting load on heater 6 and coupler 5
Source, reaches the function of fast break protection, also, is only capable of carrying out hand to Kick type normally closed temperature controller 8 by hand-reset key 9
It is dynamic to reset, reclose electric kettle.
Further, first annular cavity 21, heater 6 are constituted between the coupler 5, fever chassis 2 and heater 6
The second toroidal cavity 22 is constituted between fever 2 outer rim of chassis, heat-conductive bracket 7 includes being mounted on the fixing end 72 on fever chassis 2
And the installation end 73 for installing Kick type normally closed temperature controller 8, fixing end 72 are located in first annular cavity 21, installation end 73 is stretched
Enter on the second toroidal cavity 22.
Fever is concentrated mainly on coupler 5 and heater 6, and first annular cavity 21 is close to this two component, will be thermally conductive
The fixing end 72 of bracket 7 is set in first annular cavity 21, and temperature herein is passed to Kick type convenient for heat-conductive bracket 7
Normally closed temperature controller 8, and the more first annular cavity 21 of temperature of the second toroidal cavity 22 is low, Kick type normally closed temperature controller 8 is mounted on
On installation end 73, i.e., Kick type normally closed temperature controller 8 is on the second toroidal cavity 22, and in long-term use process, Kick type is normally closed
The temperature that temperature controller 8 is born is lower, is conducive to protect Kick type normally closed temperature controller 8.
Further, the heat-conductive bracket 7 is in Z-shaped, and bottom is fixed on fever chassis 2, Kick type normally closed temperature controller 8
It is fixed on its top.
Further, the hand-reset key 9 is mounted in Kick type normally closed temperature controller 8, bottom cover 4 and hand-reset
The corresponding position of key 9 is equipped with through-hole 41, and 9 head of hand-reset key exposes to through-hole 41.
Further, the heat-conductive bracket 7 is equipped with mounting hole, and the corresponding mounting hole in fever chassis 2 is equipped with threaded hole, thermally conductive
Bracket 7 is fixedly connected with fever chassis 2 by bolt 71, and bolt 71 sequentially passes through mounting hole and threaded hole.
Further, the heat-conductive bracket 7 is fixed on fever chassis 2 by welding or bonding agent.
Above disclosure is merely preferred embodiments of the utility model, rather than the utility model is limited with this
Claims still belong to what the utility model was protected according to equivalent variations made in scope of protection of the utility model
Range.
Claims (6)
1. a kind of hand-reset structure of controlling temperature of electric kettle, fever chassis (2), installation including being mounted on bottle body (1) bottom
Handle (3) and lid in bottle body (1) side are mounted in the bottom cover (4) in fever chassis (2), generate heat chassis (2) between bottom cover (4)
Electric apparatus chamber is constituted, centrally located coupler (5) is fixedly installed in fever chassis (2) and is located at the hair of coupler (5) periphery
Hot body (6), which is characterized in that be fixedly installed with the heat-conductive bracket (7) for transmitting its temperature on fever chassis (2), lead
Hot bracket (7) one end and fever chassis (2) abutting contact, other end stretch out fever chassis (2) and are fixedly installed with Kick type
Normally closed temperature controller (8), heater (6) are electrically connected with the circuit of coupler (5) by Kick type normally closed temperature controller (8), Kick type
The reset terminal of normally closed temperature controller (8) is connected with hand-reset key (9), and it is normal that hand-reset key (9) one end is mounted on Kick type
It closes on the reset terminal of temperature controller (8), other end is mounted on bottle body (1) or handle (3) or bottom cover (4).
2. the hand-reset structure of controlling temperature of electric kettle according to claim 1, which is characterized in that the coupler (5), hair
It is constituted first annular cavity (21) between hot chassis (2) and heater (6), structure between heater (6) and fever chassis (2) outer rim
At the second toroidal cavity (22), heat-conductive bracket (7) includes being mounted on the fixing end (72) of fever chassis (2) and for installing kick
The installation end (73) of formula normally closed temperature controller (8), fixing end (72) are located in first annular cavity (21), and installation end (73) protrudes into the
On second ring cavity (22).
3. the hand-reset structure of controlling temperature of electric kettle according to claim 1, which is characterized in that the heat-conductive bracket (7)
In Z-shaped, bottom is fixed in fever chassis (2), and Kick type normally closed temperature controller (8) is fixed on its top.
4. the hand-reset structure of controlling temperature of electric kettle according to claim 1, which is characterized in that the hand-reset key
(9) it is mounted on Kick type normally closed temperature controller (8), the corresponding position of bottom cover (4) and hand-reset key (9) is equipped with through-hole
(41), hand-reset key (9) head exposes to through-hole (41).
5. the hand-reset structure of controlling temperature of any one of -4 electric kettles according to claim 1, which is characterized in that described thermally conductive
Bracket (7) is equipped with mounting hole, and the corresponding mounting hole of fever chassis (2) is equipped with threaded hole, heat-conductive bracket (7) and fever chassis (2)
It is fixedly connected by bolt (71), bolt (71) sequentially passes through mounting hole and threaded hole.
6. the hand-reset structure of controlling temperature of any one of -4 electric kettles according to claim 1, which is characterized in that described thermally conductive
Bracket (7) is fixed in fever chassis (2) by welding or bonding agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169712.1U CN209463844U (en) | 2017-09-12 | 2017-09-12 | A kind of hand-reset structure of controlling temperature of electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169712.1U CN209463844U (en) | 2017-09-12 | 2017-09-12 | A kind of hand-reset structure of controlling temperature of electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209463844U true CN209463844U (en) | 2019-10-08 |
Family
ID=68085042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721169712.1U Expired - Fee Related CN209463844U (en) | 2017-09-12 | 2017-09-12 | A kind of hand-reset structure of controlling temperature of electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209463844U (en) |
-
2017
- 2017-09-12 CN CN201721169712.1U patent/CN209463844U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 Termination date: 20200912 |