CN204992138U - Electric water heater - Google Patents
Electric water heater Download PDFInfo
- Publication number
- CN204992138U CN204992138U CN201520592108.4U CN201520592108U CN204992138U CN 204992138 U CN204992138 U CN 204992138U CN 201520592108 U CN201520592108 U CN 201520592108U CN 204992138 U CN204992138 U CN 204992138U
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- China
- Prior art keywords
- connection end
- boiling device
- water boiling
- electric water
- connection
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000009835 boiling Methods 0.000 claims abstract description 44
- 239000000853 adhesive Substances 0.000 claims description 19
- 230000001070 adhesive effect Effects 0.000 claims description 19
- 210000005069 ears Anatomy 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 19
- 230000005611 electricity Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 241000190070 Sarracenia purpurea Species 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000011521 glass Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
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- Cookers (AREA)
Abstract
The utility model provides an electric water heating device, include: the power supply comprises a main body and a power line, wherein a first connecting end is arranged on the main body, a second connecting end is arranged at one end of the power line, a magnetic part is arranged on at least one end of the first connecting end and the second connecting end, and the first connecting end and the second connecting end can be mutually magnetically attracted and electrically connected. The utility model provides an electricity water boiling device can avoid causing the problem that electricity water boiling device emptys because of the power cord receives to drag.
Description
Technical field
The utility model relates to small household appliances structure technology, particularly relates to a kind of electric water boiling device.
Background technology
Electric water boiling device common in the market has insulating pot, electrothermal water cup etc., wherein, the power supply connected mode of insulating pot generally includes two kinds, the first: insulating pot comprises kettle body and base, base is connected with power line, bottom kettle body, be provided with plug respectively, base is provided with socket, realize the heating element in kettle body to switch on power by the grafting of plug and socket; It two is: arrange socket with it at the kettle of insulating pot, and the heating element in kettle body switches on power by the plug grafting on this socket and circumscripted power line.For electrothermal water cup, be also arrange socket with it at the cup of electrothermal water cup usually, the plug grafting on this socket and circumscripted power line, realizes the heating element in kettle body to switch on power.
For the power supply connected mode of above-mentioned insulating pot and electrothermal water cup, relatively more firm due to plug and socket grafting, needs plug and socket to be separated under larger external force pulls.Therefore, if user is when pullling power line because of carelessness, easily drive insulating pot or electrothermal water cup to topple over, especially when filling hot water in insulating pot or electrothermal water cup, user is easily burned, and fail safe is poor.
Utility model content
The utility model provides a kind of electric water boiling device, for avoiding the problem being caused electric water boiling device to topple over because power line is pullled.
The utility model embodiment provides a kind of electric water boiling device, comprise: main body and power line, described main body is provided with the first connection end, one end of described power line is provided with the second connection end, at least one termination in described first connection end and the second connection end is provided with magnetic part, and described first connection end and the second connection end can magnetic attracting and being electrically connected mutually.
Electric water boiling device as above, one of them termination in described first connection end and the second connection end is provided with permanent magnet, and another termination is provided with the adhesive portion can made by described permanent magnet adhesive material.
Electric water boiling device as above, described first connection end and the second connection end are equipped with permanent magnet.
Electric water boiling device as above, described first connection end is arranged on the sidewall of main body.
Electric water boiling device as above, described first connection end is arranged on the top of described main body.
Electric water boiling device as above, described first connection end is arranged on the bottom surface of main body.
Electric water boiling device as above, described main body comprises water containing chamber room and base, and described first connection end is arranged on the sidewall of base.
Electric water boiling device as above, the quantity of the electric connection terminal in described first connection end and the second connection end is four, and wherein two electric connection terminals are anode connection terminal, and two other is negative pole splicing ear.
Electric water boiling device as above, described four electric connection terminals are arranged into a line, and wherein, two anode connection terminal are positioned at the outside of two negative pole splicing ears.
Electric water boiling device as above, described four electric connection terminals are arranged into the matrix that two row two arrange, and the polarity being positioned at two splicing ears on diagonal of a matrix is identical.
Second connection end of the technical scheme that the utility model embodiment provides by arranging on the power line, be electrically connected with the mutual adhesive of the first connection end be arranged in electric water boiling device main body, can realize the heating element be arranged in main body being connected power supply and starting heating, for the first connection end of mutual adhesive and the second connection end, only just the two can be separated with the pulling force that strength is less, therefore, when user pulls power line because of carelessness time, can immediately by two connection ends separately, power line and main body is equivalent to separate, avoid pull power line and drive main body to topple over accident occur, improve the safety in utilization of electric water boiling device.
Accompanying drawing explanation
The structural representation of the electric water boiling device that Fig. 1 provides for the utility model embodiment;
First connection end and the interconnective explosive view of the second connection end in the electric water boiling device that Fig. 2 provides for the utility model embodiment.
Reference numeral:
1-bowl cover; 2-cup body; 3-temperature-controlling component;
4-base; 51-first connection end; 6-heating element;
7-power line; 71-second connection end.
Embodiment
The present embodiment provides a kind of electric water boiling device, comprise main body and power line, wherein, main body is provided with the first connection end, one end of power line is provided with the second connection end, at least one termination in first connection end and the second connection end is provided with magnetic part, and the first connection end and the second connection end can magnetic attracting and being electrically connected mutually.
Adopt the first connection end and the mutual adhesive of the second connection end and electrical connection, can realize the heating element be arranged in main body being connected power supply and starting heating, for the first connection end of mutual adhesive and the second connection end, only just the two can be separated with the pulling force that strength is less, therefore, when user pulls power line because of carelessness time, can immediately by two connection ends separately, power line and main body is equivalent to separate, avoid pull power line and drive main body to topple over accident occur, improve the safety in utilization of electric water boiling device.
Wherein, the first connection end can be arranged on the sidewall of main body, top or bottom surface, or is set according to the structure of electric water boiling device reality by technical staff.
Above-mentioned electric water boiling device can carry out heating the device of heating up water for insulating pot, electrothermal water cup or other employing electric energy.The present embodiment is only for electrothermal water cup, the technical scheme of the present embodiment is described in detail, technical scheme below can be applied directly in insulating pot or other electric water boiling device by those skilled in the art, is applied in insulating pot or other electric water boiling device after also can carrying out some amendments.
The structural representation of the electric water boiling device that Fig. 1 provides for the utility model embodiment, the first connection end and the interconnective explosive view of the second connection end in the electric water boiling device that Fig. 2 provides for the utility model embodiment.As depicted in figs. 1 and 2, the electric water boiling device that the present embodiment provides, with reference to the structure of electrothermal water cup, comprising: cup body 2, lid be located at bowl cover 1 on glass body 2, be positioned at base 4 bottom glass body 2, and wherein, bowl cover 1 can, for being threaded, also can be hinged with cup body 2.The inside of cup body 2 forms a water containing chamber, and cup body 2 and base 4 are jointly as the main body in above-mentioned electric water boiling device.Be provided with heating element 6 in base 4, heating element 6 heats cup body 2 after being energized.Also be provided with temperature-controlling component 3 in base 4, for detecting the temperature of glass body 2, when detecting that the temperature of glass body 2 is greater than set point, temperature-controlling component 3 can turn off the power supply of heating element 6.
On the basis of said structure, electric water boiling device also comprises external power line 7, and wherein, one end of power line 7 is provided with the second connection end 71, and the other end is for grafting 220V alternating current or the galvanic plug of vehicle-mounted 12V.The sidewall of base 4 being provided with first connection end 51, first connection end 51 with the second connection end 71 magnetic attracting is electrically connected.First connection end 51 and the second connection end 71 can adopt magnetic coupling conventional in prior art, and its principle is attracted each other by magnetisable material position and realize electrical connection.In the inside of base 4, heating element 6 is electrically connected with the electric connection terminal in the first connection end 51.
When user needs to heat up water time, the second connection end 71 on power line 7 is electrically connected with the first connection end 51 adhesive, heating element 6 can be started and start to heat.When applying less pulling force to power line 7, just the second connection end 71 can be separated with the first connection end 51, disconnect the power supply of heating element 6.
Second connection end of the technical scheme that the present embodiment provides by arranging on the power line, be electrically connected with the mutual adhesive of the first connection end be arranged in electric water boiling device main body, can realize the heating element be arranged in main body being connected power supply and starting heating, for the first connection end of mutual adhesive and the second connection end, only just the two can be separated with the pulling force that strength is less, therefore, when user pulls power line because of carelessness time, can immediately by two connection ends separately, power line and main body is equivalent to separate, avoid pull power line and drive main body to topple over accident occur, improve the safety in utilization of electric water boiling device.
For above-mentioned first connection end 51 and the second connection end 71, those skilled in the art directly can adopt magnetic coupling conventional in prior art, also can be improved appropriately existing magnetic coupling, or oneself design realizes.
One of them connection end in first connection end 51 and the second connection end 71 is provided with permanent magnet, and permanent magnet is a kind of conventional magnetic part.Another connection end is provided with can adhesive portion made by the material of permanent magnet adhesive, such as, adopt iron to make adhesive portion.Such as: in the first connection end 51, permanent magnet is set, iron block or iron plate is provided with in the second connection end 71; Or be provided with iron block or iron plate in the first connection end 51, permanent magnet is provided with in second connection end 71, then by the adhesive of permanent magnet and iron block or paster, first connection end 51 and the second connection end 71 entirety are pulled together, further, corresponding in the first connection end 51 and the second connection end 71 electric connection terminal also contacts with each other and realizes electrical connection.
Or, permanent magnet is equipped with in first connection end 51 and the second connection end 71, the magnet that such as magnetic pole is contrary, attracting each other then by permanent magnet, first connection end 51 and the second connection end 71 entirety are pulled together, further, corresponding in the first connection end 51 and the second connection end 71 electric connection terminal also contacts with each other and realizes electrical connection.
For the set-up mode of the electric connection terminal of connection end, various ways can be adopted realize, such as following several mode:
One, two electric connection terminals are provided with in first connection end 51 and the second connection end 71, be respectively anode connection terminal and negative pole splicing ear, anode connection terminal in the first connection end 51 is corresponding with negative pole splicing ear to be connected with anode connection terminal in the second connection end 71 and negative pole splicing ear.Therefore, when grafting, need the both positive and negative polarity checking connection end, can not be anti-inserted.
Be provided with four electric connection terminals in its two, first connection end 51 and the second connection end 71, wherein, two is anode connection terminal, and two other is negative pole splicing ear.Four electric connection terminals are arranged into a line, two anode connection terminal are positioned at the outside of two negative pole splicing ears, then when grafting, without the need to considering the both positive and negative polarity of connection end, no matter the second connection end 71 and the first connection end 51 forward adhesive or oppositely adhesive, anode connection terminal in two connection ends can both be connected, negative pole splicing ear connects.
Be provided with four electric connection terminals in its three, first connection end 51 and the second connection end 71, wherein, two is anode connection terminal, and two other is negative pole splicing ear.Four electric connection terminals are arranged into the matrix of two row two row, and the polarity being positioned at two splicing ears on diagonal of a matrix is identical.Such as: the terminal of the first row first row is positive pole, the terminal of the first row secondary series is negative pole, the terminal of the second row first row is negative pole, the terminal of the second row secondary series is positive pole, then when grafting, also without the need to considering the both positive and negative polarity of connection end, no matter the second connection end 71 and the first connection end 51 forward adhesive or oppositely adhesive, anode connection terminal in two connection ends can both be connected, negative pole splicing ear connects.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. an electric water boiling device, it is characterized in that, comprise: main body and power line, described main body is provided with the first connection end, one end of described power line is provided with the second connection end, at least one termination in described first connection end and the second connection end is provided with magnetic part, and described first connection end and the second connection end can magnetic attracting and being electrically connected mutually.
2. electric water boiling device according to claim 1, is characterized in that, one of them termination in described first connection end and the second connection end is provided with permanent magnet, and another termination is provided with the adhesive portion can made by described permanent magnet adhesive material.
3. electric water boiling device according to claim 1, is characterized in that, described first connection end and the second connection end are equipped with permanent magnet.
4. the electric water boiling device according to Claims 2 or 3, is characterized in that, described first connection end is arranged on the sidewall of main body.
5. the electric water boiling device according to Claims 2 or 3, is characterized in that, described first connection end is arranged on the top of described main body.
6. the electric water boiling device according to Claims 2 or 3, is characterized in that, described first connection end is arranged on the bottom surface of main body.
7. the electric water boiling device according to Claims 2 or 3, it is characterized in that, described main body comprises water containing chamber room and base, described first connection end is arranged on the sidewall of base.
8. electric water boiling device according to claim 1, is characterized in that, the quantity of the electric connection terminal in described first connection end and the second connection end is four, and wherein two electric connection terminals are anode connection terminal, and two other is negative pole splicing ear.
9. electric water boiling device according to claim 8, is characterized in that, described four electric connection terminals are arranged into a line, and wherein, two anode connection terminal are positioned at the outside of two negative pole splicing ears.
10. electric water boiling device according to claim 8, is characterized in that, described four electric connection terminals are arranged into the matrix that two row two arrange, and the polarity being positioned at two splicing ears on diagonal of a matrix is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520592108.4U CN204992138U (en) | 2015-08-03 | 2015-08-03 | Electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520592108.4U CN204992138U (en) | 2015-08-03 | 2015-08-03 | Electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992138U true CN204992138U (en) | 2016-01-20 |
Family
ID=55126468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520592108.4U Active CN204992138U (en) | 2015-08-03 | 2015-08-03 | Electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992138U (en) |
-
2015
- 2015-08-03 CN CN201520592108.4U patent/CN204992138U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |