CN204146858U - A kind of electric kettle - Google Patents
A kind of electric kettle Download PDFInfo
- Publication number
- CN204146858U CN204146858U CN201420616324.3U CN201420616324U CN204146858U CN 204146858 U CN204146858 U CN 204146858U CN 201420616324 U CN201420616324 U CN 201420616324U CN 204146858 U CN204146858 U CN 204146858U
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- electric
- heating plate
- electric heating
- kettle
- electric kettle
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- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 abstract description 32
- 238000009529 body temperature measurement Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cookers (AREA)
Abstract
本实用新型提供一种电热水壶。包括有加热的电发热盘和盛液体的壶体，与众不同的是：所述电发热盘与所述壶体底的接触面为圆台侧面；所述电发热盘呈圆环形，所述电发热盘的空腔的中心位置安装有温度控制装置。弹柱座下面还设置有压力传感器。与现有的电热水壶相比较，该电热水壶能有效地提高热效率，且温度控制装置和压力传感装置不会受到电发热盘聚集热量的影响，从而传感器测温和测重的精准度。
The utility model provides an electric kettle. It includes a heated electric heating plate and a pot body containing liquid. What is different is that: the contact surface between the electric heating plate and the bottom of the pot body is the side of a round table; the electric heating plate is circular, and the A temperature control device is installed at the center of the cavity of the electric heating plate. A pressure sensor is also arranged under the post seat. Compared with the existing electric kettle, the electric kettle can effectively improve the thermal efficiency, and the temperature control device and the pressure sensing device will not be affected by the heat accumulated by the electric heating plate, so that the accuracy of temperature measurement and weight measurement by the sensor can be achieved.
Description
技术领域 technical field
本实用新型涉及电加热技术领域，尤其是涉及到一种电热水壶。 The utility model relates to the technical field of electric heating, in particular to an electric kettle.
背景技术 Background technique
现有技术的电热水壶，包括有加热的电发热盘和盛液体的壶体，壶体位于电发热盘之上，通过电发热盘的热辐射将热量传递到壶体，使壶体水温升高。外热式电热水壶一般是平面接触式加热，即壶体的底面与电发热盘的端面都是平面，然而,外热式电热水壶对壶体的底部平整度要求近似苛刻,只有充分保障壶体底部的平整度,才能与电发热盘完全接触，但是因受目前加工工艺和技术的限制，壶体的底部的平准度的加工难度最大，因此，热效率不高。同时，外热式电热水壶还普遍存在测温偏差大的问题，目前，温度传感器穿过电发热盘与壶体接触，这样，为了避免电发热盘对温度传感器的干扰，必须在温度传感器和电发热盘之间设有隔热圈，不仅增加成本，效果同样差强人意。安装压力传感装置也同样存在受电发热盘影响的问题。 The electric kettle in the prior art includes a heated electric heating plate and a pot body containing liquid. The pot body is located on the electric heating plate, and the heat is transferred to the pot body through the heat radiation of the electric heating plate, so that the temperature of the water in the pot body rises. high. External heating electric kettles are generally planar contact heating, that is, the bottom surface of the kettle body and the end surface of the electric heating plate are both flat. However, the external heating electric kettle has approximately strict requirements on the flatness of the bottom of the kettle body. Only the flatness of the bottom can fully contact with the electric heating plate, but due to the limitation of the current processing technology and technology, the processing of the flatness of the bottom of the kettle body is the most difficult, so the thermal efficiency is not high. At the same time, external heating electric kettles generally have the problem of large temperature measurement deviation. At present, the temperature sensor passes through the electric heating plate and contacts the kettle body. Heat insulation rings are arranged between the heating plates, which not only increases the cost, but also has unsatisfactory effects. The installation of the pressure sensing device also has the problem of being affected by the electric heating plate.
发明内容 Contents of the invention
本实用新型的目的在于克服上述现有技术的不足，而提供一种电热水壶。与现有的电热水壶相比较，该电热水壶能有效地提高热效率，且温度控制装置和压力传感装置不会受到电发热盘聚集热量的影响，从而传感器测温和测重的精准度。 The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art, and provide an electric kettle. Compared with the existing electric kettle, the electric kettle can effectively improve the thermal efficiency, and the temperature control device and the pressure sensing device will not be affected by the heat accumulated by the electric heating plate, so that the accuracy of temperature measurement and weight measurement by the sensor can be achieved.
本实用新型解决其技术问题所采用的技术方案是：本实用新型所述的一种电热水壶，包括有加热的电发热盘和盛液体的壶体，与众不同的是：所述电发热盘与所述壶体的接触面为圆台侧面；所述电发热盘呈圆箍形，电发热盘的中央为空腔。 The technical solution adopted by the utility model to solve the technical problem is: an electric kettle described in the utility model, which includes a heated electric heating plate and a kettle body for holding liquid, and the difference is that the electric heating plate The contact surface with the pot body is the side of the round platform; the electric heating plate is in the shape of a hoop, and the center of the electric heating plate is a cavity.
所述电发热盘的空腔的中心位置安装有温度控制装置。 A temperature control device is installed at the center of the cavity of the electric heating disc.
电发热盘与主机壳之间设有隔热环，所述隔热环底部设置有一通孔。 A heat insulation ring is provided between the electric heating plate and the main casing, and a through hole is provided at the bottom of the heat insulation ring.
所述隔热环下设有弹柱，温度传感器通过弹柱穿过通孔。 A slug is arranged under the heat insulation ring, and the temperature sensor passes through the through hole through the slug.
弹柱外套有弹簧，固定在弹柱座里面。 The bullet column overcoat has spring, is fixed in the bullet column seat the inside.
弹柱座下面还设置有压力传感器。 A pressure sensor is also arranged under the bullet seat.
本实用新型所述的电热水壶, 电发热盘的圆台侧面能与壶体下部的圆台侧面部位紧密贴合，两者之间的接触面没有空隙，能够把电发热盘的热量传递到壶体下部的圆台侧面；另外，电发热盘的空腔的中心位置安装的温度传感器，远离电发热盘的圆台侧面；压力传感器得安装位置也远离热源，工作状态比较稳定。从而有效地解决了热效率低和测温、测重精度不高等问题。 In the electric kettle described in the utility model, the side of the round table of the electric heating plate can be closely attached to the side of the round table at the lower part of the kettle body, and there is no gap in the contact surface between the two, so that the heat of the electric heating plate can be transferred to the lower part of the kettle body In addition, the temperature sensor installed in the center of the cavity of the electric heating plate is far away from the side of the round table of the electric heating plate; the installation position of the pressure sensor is also far away from the heat source, and the working state is relatively stable. Therefore, the problems of low thermal efficiency and low accuracy of temperature measurement and weight measurement are effectively solved.
附图说明 Description of drawings
图1是本实用新型的电热水壶界面示意图； Fig. 1 is the electric kettle interface schematic diagram of the present utility model;
图2是本实用新型的电热水壶分解状态示意图； Fig. 2 is a schematic diagram of the decomposition state of the electric kettle of the present utility model;
图3是图1中A区的局部剖视放大示意图； Fig. 3 is the partial sectional enlarged schematic view of area A in Fig. 1;
图4是图1中B区的局部剖视放大示意图。 FIG. 4 is an enlarged partial cross-sectional schematic view of area B in FIG. 1 .
附图标记意义:1-壶体，2-电发热盘，3-隔热环，4-主机壳，5-温度传感器，6-弹柱，7-弹簧，8-底座，9-弹柱座，10-压力传感器。 Significance of reference signs: 1-pot body, 2-electric heating plate, 3-insulation ring, 4-main casing, 5-temperature sensor, 6-bolt, 7-spring, 8-base, 9-bolt seat , 10-pressure sensor.
具体实施方式 Detailed ways
下面结合具体实施例，进一步阐述本实用新型的技术方案。 Below in conjunction with specific embodiment, further elaborate the technical solution of the utility model.
结合附图可以看出，本实用新型所述的一种电热水壶，包括有加热的电发热盘和盛液体的壶体，与众不同的是：所述电发热盘与所述壶体的接触面为圆台侧面；所述电发热盘呈圆箍形，电发热盘的中央为空腔。 It can be seen from the accompanying drawings that the electric kettle described in the utility model includes a heated electric heating plate and a pot body for holding liquid. The difference is that the contact between the electric heating plate and the pot body The surface is the side of a round platform; the electric heating plate is in the shape of a hoop, and the center of the electric heating plate is a cavity.
所述电发热盘的空腔的中心位置安装有温度控制装置。 A temperature control device is installed at the center of the cavity of the electric heating disc.
电发热盘与主机壳之间设有隔热环，所述隔热环底部设置有一通孔。所述隔热环下设有弹柱，温度传感器通过弹柱穿过通孔。弹柱外套有弹簧，固定在弹柱座里面。 A heat insulation ring is provided between the electric heating plate and the main casing, and a through hole is provided at the bottom of the heat insulation ring. A slug is arranged under the heat insulation ring, and the temperature sensor passes through the through hole through the slug. The bullet column overcoat has spring, is fixed in the bullet column seat the inside.
弹柱座下面还设置有压力传感器。压力传感器通过固定螺钉安装在底座上，这样压力传感器就能准确判断水壶是否空烧。 A pressure sensor is also arranged under the bullet seat. The pressure sensor is installed on the base through fixing screws, so that the pressure sensor can accurately judge whether the kettle is empty.
在实际制作工艺中，应特别留意电发热盘与壶体接触面的圆台侧面锥度的一致性。 In the actual production process, special attention should be paid to the consistency of the taper of the conical side of the contact surface between the electric heating plate and the pot body.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616324.3U CN204146858U (en) | 2014-10-23 | 2014-10-23 | A kind of electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616324.3U CN204146858U (en) | 2014-10-23 | 2014-10-23 | A kind of electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204146858U true CN204146858U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420616324.3U Expired - Lifetime CN204146858U (en) | 2014-10-23 | 2014-10-23 | A kind of electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204146858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688031A (en) * | 2015-03-05 | 2015-06-10 | 陈俊波 | Liquid heater |
| CN110448166A (en) * | 2019-07-23 | 2019-11-15 | 深圳电通纬创微电子股份有限公司 | A kind of electric kettle water level sensor and electric kettle |
-
2014
- 2014-10-23 CN CN201420616324.3U patent/CN204146858U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688031A (en) * | 2015-03-05 | 2015-06-10 | 陈俊波 | Liquid heater |
| CN110448166A (en) * | 2019-07-23 | 2019-11-15 | 深圳电通纬创微电子股份有限公司 | A kind of electric kettle water level sensor and electric kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160304 Address after: 515100, No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee after: SHANTOU XINGHE ELECTRICAL APPLIANCE Co.,Ltd. Address before: 515100 Shantou Xinghe Electrical Appliance Co., Ltd., No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee before: Chen Junbo |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 515100, No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee after: GUANGDONG HORIGEN MOTHER & BABY PRODUCTS Co.,Ltd. Address before: 515100, No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee before: SHANTOU XINGHE ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150211 |