CN201504998U - Electric kettle capable of emitting light after power failure - Google Patents
Electric kettle capable of emitting light after power failure Download PDFInfo
- Publication number
- CN201504998U CN201504998U CN200920195194XU CN200920195194U CN201504998U CN 201504998 U CN201504998 U CN 201504998U CN 200920195194X U CN200920195194X U CN 200920195194XU CN 200920195194 U CN200920195194 U CN 200920195194U CN 201504998 U CN201504998 U CN 201504998U
- Authority
- CN
- China
- Prior art keywords
- kettle body
- led lamp
- insulating pot
- control circuit
- luminous
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000003990 capacitor Substances 0.000 claims description 17
- 238000005485 electric heating Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000009835 boiling Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model relates to an electric kettle that can give out light after outage, including the electric kettle body, fix the electricity device and the base that generate heat in kettle body bottom, be provided with luminous control circuit board and LED lamp on the kettle body, the LED lamp is connected with luminous control circuit board electricity, characterized by installs the accumulate component that can discharge the LED lamp on the luminous control circuit board of the kettle body. The beneficial effects of the utility model are that charge to the electricity storage component when utilizing the electric kettle heating, can also rely on the electricity storage component who has filled after the electric kettle outage to continue to discharge, make the LED lamp of installing on electric kettle continue to shine, reach under energy-concerving and environment-protective prerequisite, make things convenient for electric kettle to leave the base and can see the water level in the kettle clearly when adding water, avoid adding water and surpass the maximum water level and produce the danger of boiling water spun, safe and reliable.
Description
Technical field
The utility model relates to insulating pot, can continue luminous insulating pot after particularly a kind of outage, belongs to the improvement technology of insulating pot.
Background technology
Present insulating pot all is provided with the LED lamp and is used to indicate heated condition and is used for showing clearly water position status in kettle body inside, but after kettle leaves power supply base, the LED of kettle body inside can't continue shinny because of losing power supply, when the user partly removes water receiving with the kettle body, problem because of sight line or insufficient light, can't see the water-in-kettle position clearly clearly, and insulating pot generally has the water level requirement, particularly can not surpass peak level, because when water level surpasses peak level, to make the boiling water ejection during water boiling, there will be suitable danger in user and insulating pot.
A kind of method of solution is on the insulating pot handle circuit board to be set, and battery or dry cell are set on circuit board, like that just has the problem of replacing and environmental protection and energy saving.
The utility model content
The purpose of this utility model is to solve the problem that above-mentioned prior art exists, and provide a kind of can quick charge, and can discharge as required, after the outage of insulating pot base, can also continue luminous insulating pot, so that the user can see the water level in the kettle clearly when insulating pot added water, avoid adding water and exceed peak level and produce the danger that water boiling boiling water sprays.
The technical scheme that realizes the utility model purpose is, insulating pot that can be luminous after a kind of outage, comprise insulating pot kettle body, be fixed on the electric heating device and the base of kettle body bottom, the kettle body is provided with emission control circuit plate and LED lamp, the LED lamp is electrically connected with the emission control circuit plate, it is characterized in that, be installed in that be equipped with on the emission control circuit plate of kettle body can be to the accumulate element of LED lamp discharge.
Above-mentioned emission control circuit plate connects the accumulate element by voltage-stabilized power supply circuit and the LED lamp is formed, and wherein voltage-stabilized power supply circuit is formed by connecting by step-down, rectification, filtering, mu balanced circuit successively.
Accumulate element on the above-mentioned insulating pot on the emission control circuit plate is a farad capacitor.
Above-mentioned insulating pot kettle body includes kettle body and handle, it is characterized in that, the emission control circuit plate is installed on the handle of kettle body, and the LED lamp is installed in the position of kettle body near transparent water gauge; Preferably, the LED lamp is arranged on the both sides of kettle body.
The electric heating device of above-mentioned kettle body bottom is an electric heat-generating disc.
Leave the fluorescent lifetime of control LED lamp behind the base for the ease of the kettle body, the input power supply of above-mentioned emission control circuit plate is in parallel with the two ends of heat-generating disc, and is connected with the IC of controlling LED lamp fluorescent lifetime on farad capacitor and LED lamp.When electric heat-generating disc is started working, circuit board obtains power supply simultaneously, after the input power supply process step-down of circuit board, rectification, filtering, the voltage stabilizing, supplies with farad capacitor and charges, when with the kettle body when base is taken away, IC can be controlled the luminous time of LED.
A discharge control switch also can be set on the above-mentioned insulating pot handle, and discharge control switch is connected on the accumulate element.When needs accumulate element discharged, closed this discharge control switch, LED lamp were just worked luminous under the effect of accumulate element; When need not the discharge of accumulate element, only need to keep discharge control switch to be in off-state and get final product.Realize that the insulating pot power supply disconnects the back user and can select LED lamp luminous opportunity arbitrarily.Use more convenient.
The beneficial effects of the utility model are when utilizing the insulating pot heating farad capacitor to be charged, clock time can finish in quick charge in common 2 minutes, after the insulating pot outage, can also rely on the electricity of substituting the bad for the good to continue discharge, make the LED lamp that is installed on the insulating pot continue shinny, reach under the prerequisite of energy-conserving and environment-protective, the user can see the water level in the kettle clearly when making things convenient for insulating pot to leave base to add water, avoids adding the danger that water exceeds peak level and produces the ejection of water boiling boiling water, and is safe and reliable; And farad capacitor can repeatedly charge, and long service life is reliable and stable.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram (a clipped part);
Fig. 2 is the utility model circuit control schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the specific embodiment of the present utility model is described further.
As shown in Figure 1, the utility model comprises insulating pot kettle body, be fixed on the electric heat-generating disc 14 and the base 2 of kettle body bottom, insulating pot kettle body comprises kettle body 1 and handle 11, handle 11 is fixedly mounted on the kettle body 1, handle 11 is provided with emission control circuit plate 12, be separately installed with a LED lamp in kettle body 1 both sides near on the position of transparent water gauge (not shown), two LED lamps are electrically connected with emission control circuit plate 12 respectively, emission control circuit plate 12 connects farad capacitor by voltage-stabilized power supply circuit and the LED lamp is formed, as shown in Figure 2, wherein voltage-stabilized power supply circuit successively by step-down, rectification, filtering, mu balanced circuit is formed by connecting; Also be provided with electrical heating switch 13 on the kettle body, base 2 comprises the plug 21 of importing power supply.During use, kettle body 1 is placed on the base 2, press electrical heating switch 13, insulating pot heat-generating disc 14 can heat, LED light is bright, farad capacitor on the emission control circuit plate 12 begins charging, can be implemented in 2 minutes by the concrete parameter of choosing farad capacitor and is full of the luminous requirement that electricity satisfies the LED lamp with interior; After kettle body 1 left base 2, the emission control circuit plate 12 that farad capacitor is installed began discharge, and the LED lamp can be continued shinny about 1 minute.
Leave the fluorescent lifetime that base 2 back users can control the LED lamp for the ease of the kettle body, the input power supply of above-mentioned emission control circuit plate 12 is in parallel with the two ends of electric heat-generating disc 14, and on farad capacitor and LED lamp, be connected with the IC of control LED lamp fluorescent lifetime, as shown in Figure 2.When removing base 2 when the heating end of insulating pot or with kettle body 1, heat-generating disc 14 stops heating, and control IC can control the discharge time of farad capacitor, thereby control LED lamp continues the shinny time, satisfies user's demand.
A discharge control switch (not shown) also can be set on the above-mentioned insulating pot handle 11, when the needs farad capacitor discharges, closed this discharge control switch, farad capacitor can discharge, and the LED lamp is just worked luminous under the effect of farad capacitor; When need not the farad capacitor discharge, only need to keep discharge control switch to be in off-state and get final product.Realize that the insulating pot power supply disconnects the back user and can select LED lamp luminous opportunity arbitrarily.Use more convenient.
Because circuit such as step-down, rectification, filtering, voltage stabilizing belong to mature technique, the utility model repeats no more.
The utility model particularly uses at night, and can play good indicating effect when not having power supply indicator on every side, solves when insulating pot adds water and can't see the trouble of water-in-kettle position clearly, avoids because of adding the danger that water produces above peak level, and is safe and reliable.
Claims (8)
1. insulating pot that can be luminous after the outage, comprise insulating pot kettle body, be fixed on the electric heating device (14) and the base (2) of kettle body bottom, the kettle body is provided with emission control circuit plate (12) and LED lamp, the LED lamp is electrically connected with emission control circuit plate (12), it is characterized in that, be installed in that be equipped with on the emission control circuit plate (12) of kettle body can be to the accumulate element of LED lamp discharge.
2. insulating pot that can be luminous after the outage according to claim 1, it is characterized in that described emission control circuit plate (12) connects the accumulate element by voltage-stabilized power supply circuit and the LED lamp is formed, wherein voltage-stabilized power supply circuit is formed by connecting by step-down, rectification, filtering, mu balanced circuit successively.
3. insulating pot that can be luminous after the outage according to claim 1 and 2 is characterized in that the accumulate element on the emission control circuit plate (12) is a farad capacitor on the above-mentioned insulating pot.
4. insulating pot that can be luminous after the outage according to claim 1, it is characterized in that above-mentioned insulating pot kettle body includes kettle body (1) and handle (11), it is characterized in that, emission control circuit plate (12) is installed on the handle (11) of kettle body, and the LED lamp is installed in the position of kettle body (1) near transparent water gauge.
5. insulating pot that can be luminous after the outage according to claim 4 is characterized in that the LED lamp has two, is separately positioned on the position of kettle body (1) both sides near transparent water gauge.
6. insulating pot that can be luminous after the outage according to claim 1 is characterized in that the electric heating device (14) of described kettle body bottom is an electric heat-generating disc.
7. insulating pot that can be luminous after the outage according to claim 3, the input power supply that it is characterized in that stating emission control circuit plate (12) is in parallel with the two ends of electric heating device (14), and is connected with the IC of control LED lamp fluorescent lifetime on farad capacitor and LED lamp.
8. insulating pot that can be luminous after the outage according to claim 1 is characterized in that a discharge control switch also is set on the described insulating pot handle (11), and discharge control switch is connected on the accumulate element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920195194XU CN201504998U (en) | 2009-09-22 | 2009-09-22 | Electric kettle capable of emitting light after power failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920195194XU CN201504998U (en) | 2009-09-22 | 2009-09-22 | Electric kettle capable of emitting light after power failure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201504998U true CN201504998U (en) | 2010-06-16 |
Family
ID=42466133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920195194XU Expired - Fee Related CN201504998U (en) | 2009-09-22 | 2009-09-22 | Electric kettle capable of emitting light after power failure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201504998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972108A (en) * | 2010-09-17 | 2011-02-16 | 惠阳亚伦塑胶电器实业有限公司 | Intelligent electric heating kettle and method for judging water using habit of user for same |
| CN107616694A (en) * | 2016-07-14 | 2018-01-23 | 广东美的生活电器制造有限公司 | Electric kettle |
| CN107708226A (en) * | 2016-08-08 | 2018-02-16 | 广东美的生活电器制造有限公司 | Power supply circuit, the electric heating appliance of electric heating appliance with low-power load device |
-
2009
- 2009-09-22 CN CN200920195194XU patent/CN201504998U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972108A (en) * | 2010-09-17 | 2011-02-16 | 惠阳亚伦塑胶电器实业有限公司 | Intelligent electric heating kettle and method for judging water using habit of user for same |
| CN101972108B (en) * | 2010-09-17 | 2012-10-10 | 惠阳亚伦塑胶电器实业有限公司 | Intelligent electric heating kettle and method for judging water using habit of user by the intelligent electric heating kettle |
| CN107616694A (en) * | 2016-07-14 | 2018-01-23 | 广东美的生活电器制造有限公司 | Electric kettle |
| CN107708226A (en) * | 2016-08-08 | 2018-02-16 | 广东美的生活电器制造有限公司 | Power supply circuit, the electric heating appliance of electric heating appliance with low-power load device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGDONG MIDEA BOUTIQUE ELECTRIC MANUFACTURING Co.,Ltd. Assignor: Midea Group Contract record no.: 2011440000210 Denomination of utility model: Electric kettle capable of emitting light in outage state Granted publication date: 20100616 License type: Exclusive License Record date: 20110321 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20120922 |