WO2017161923A1 - 一种无线保温板 - Google Patents

一种无线保温板 Download PDF

Info

Publication number
WO2017161923A1
WO2017161923A1 PCT/CN2016/110034 CN2016110034W WO2017161923A1 WO 2017161923 A1 WO2017161923 A1 WO 2017161923A1 CN 2016110034 W CN2016110034 W CN 2016110034W WO 2017161923 A1 WO2017161923 A1 WO 2017161923A1
Authority
WO
WIPO (PCT)
Prior art keywords
insulation board
thermal insulation
electric heating
wireless
power supply
Prior art date
Application number
PCT/CN2016/110034
Other languages
English (en)
French (fr)
Inventor
赵芳
Original Assignee
德尚酒店设备设计（深圳 ）有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 德尚酒店设备设计（深圳 ）有限公司 filed Critical 德尚酒店设备设计（深圳 ）有限公司
Publication of WO2017161923A1 publication Critical patent/WO2017161923A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible

Definitions

  • the utility model belongs to the technical field of electric heating and heat preservation equipment, in particular to a wireless heat insulation board.
  • Products with electric heating insulation boards are widely used in people's daily life, especially for catering. It is especially convenient to use insulation boards to heat or heat food or beverages compared to other heating devices.
  • the current electric heating insulation board requires a power cord and a socket connection, and the length of the power cord is limited, which causes the insulation board to be inconvenient to move, its position cannot be adjusted according to the real-time needs of the user, and the insulation board itself cannot leave.
  • the socket causes the insulation board not to be carried outdoors, which limits the use of the insulation board.
  • the technical problem to be solved by the present invention is to provide a wireless thermal insulation board, which aims to solve the problem that the wireless insulation board in the prior art needs to be connected to the power cord and the socket, which is inconvenient to move freely and cannot be carried outdoors.
  • the utility model is implemented as follows, a wireless thermal insulation board comprising a casing, a panel and an electric heating component, the panel being disposed on the electric heating component and covering the casing; the wireless thermal insulation board further comprising a battery In the power supply system, the battery power supply system is embedded in the housing and electrically connected to the electric heating component.
  • the battery power supply system is a rechargeable battery.
  • the wireless thermal insulation board further comprises an insulation layer for blocking heat transfer from the electric heating component to the battery power supply system, the thermal insulation layer being embedded between the electric heating component and the battery power supply system.
  • the material of the heat insulation layer is heat insulation cotton.
  • the housing includes a frame, and the frame is disposed on an outer circumference of the panel and the heat insulation layer.
  • a bottom box is further disposed on a bottom of the housing, the battery power supply system is disposed in the bottom box, and the bottom box is detachably connected to the frame.
  • the panel is a black crystal panel.
  • the wireless thermal insulation board further includes a temperature control switch circuit that controls the panel temperature within a range of 0-90 degrees.
  • the wireless thermal insulation board further includes a power protection system, and the power protection system is electrically connected to the battery power supply system and the electric heating component.
  • the wireless thermal insulation board further includes a power indicator light electrically connected between the battery power supply system and the electric heating component, and partially protrudes from the housing.
  • the utility model has the beneficial effects that the wireless heat insulation board of the utility model is provided with a battery power supply system, and the battery power supply system can supply power to the electric heating component without connecting the power line to connect the external power source, therefore, the wireless The insulation board can be moved arbitrarily, which is convenient for the user to use in daily, banquet and the like.
  • the wireless insulation board no longer relies on a fixed power source, it is easy to carry and can be used outdoors.
  • the wireless thermal insulation board does not extend out of the power supply line outside the thermal insulation board, so it can be embedded in various electric heating products, and has a wide application range.
  • FIG. 1 is a top plan view of a wireless thermal insulation board according to an embodiment of the present invention.
  • Figure 2 is a longitudinal cross-sectional view taken along line A-A of Figure 1.
  • Figure 3 is a longitudinal cross-sectional view taken along line B-B of Figure 1.
  • a wireless thermal insulation board includes a housing 1 , a panel 2 , an electric heating component 3 , a battery power supply system 4 , a thermal insulation layer 5 , and temperature control according to a preferred embodiment of the present invention.
  • the housing 1 includes a stainless steel frame 11 and an aluminum alloy bottom case 12.
  • the panel 2 is a black crystal panel disposed on the electric heating component 3 and covered with a stainless steel frame 11 .
  • the battery power supply system 4 is a rechargeable 24V lithium battery power supply system embedded in the housing 1 and electrically connected to the electric heating component 3, the temperature control switch circuit and the power protection system.
  • the material of the heat insulation layer 5 is an insulating cotton which is embedded between the electric heating component 3 and the battery power supply system 4, and can block the heat of the electric heating component 3 from being transferred into the battery power supply system 4.
  • the stainless steel frame 11 is disposed on the outer periphery of the panel 2 and the heat insulation layer 5; the battery power supply system 4 is disposed in the aluminum alloy bottom box 12, and the aluminum alloy bottom box 12 is detachably connected to the stainless steel frame 11, thereby facilitating Replace the battery-powered system 4.
  • the temperature control switch circuit controls the temperature of the panel 2 within a range of 0-90 degrees.
  • the power protection system is electrically connected to the battery power supply system 4 and the electric heating component 3, and the three constitute a closed loop control system. When the battery power supply system 4 experiences overvoltage, overcurrent or excessive temperature, the power protection system works, and the battery power supply system 4 closed.
  • the power indicator light 6 is electrically connected between the battery power supply system 4 and the electric heating component 3, and partially protrudes from the housing 1. The user can observe whether the current electric heating component 3 is in a heated state by observing the power indicator light 6.
  • the wireless power insulation board of the embodiment is provided with a battery power supply system 4, and the battery power supply system 4 can supply power to the electric heating component 3 without connecting the power line to the external power source. Therefore, the wireless heat insulation board can be arbitrarily moved, which is convenient for the user to Use in daily, banquet and other occasions. At the same time, since the wireless insulation board no longer relies on a fixed power source, it is easy to carry and can be used outdoors. In addition, the wireless thermal insulation board does not extend out of the power supply line outside the thermal insulation board, so it can be embedded in various electric heating products, and has a wide application range.

Landscapes

  • Cookers (AREA)
  • Central Heating Systems (AREA)

Abstract

本实用新型适用于电加热保温设备技术领域，提供了一种无线保温板，包括壳体、面板、电热组件以及电池供电系统。面板设置于电热组件上，并盖罩壳体，电池供电系统嵌置于壳体内，并与电热组件电连接。本实用新型的无线保温板内设置有电池供电系统，电池供电系统可给电热组件供电，无需接入电源线连接外界的电源，因此，无线保温板可任意地移动，便于使用者在日常、宴会等场合的使用。同时，由于无线保温板不再依赖于固定的电源，所以其携带方便，可在室外应用。此外，无线保温板没有延伸出保温板外的电源线，故其可嵌置于各种电加热类的产品中，应用范围广。

Description

一种无线保温板 技术领域
本实用新型属于电加热保温设备技术领域，尤其涉及一种无线保温板。
背景技术
带有电加热式保温板的产品普遍应用于人们的日常生活当中，特别是对于餐饮方面，应用保温板对食材或者饮品保温或加热相比于采用其他加热装置显得尤其方便。
然而，目前的电加热式保温板均需要电源线与插座连接，电源线长度有限，导致保温板移动不方便，其位置不能跟据使用者的实时需要进行调整，并且，保温板本身也不能离开插座，导致保温板不能携带到室外使用，限制了保温板的使用范围。
实用新型内容
本实用新型所要解决的技术问题在于提供一种无线保温板，旨在解决现有技术中的无线保温板所存在的需要电源线与插座连接，不方便随意移动，不能携带到室外使用的问题。
本实用新型是这样实现的，一种无线保温板，包括壳体、面板以及电热组件，所述面板设置于所述电热组件上，并盖罩所述壳体；所述无线保温板还包括电池供电系统，所述电池供电系统嵌置于所述壳体内，并与所述电热组件电连接。
进一步地，所述电池供电系统为可反复充电的电池。
进一步地，所述无线保温板还包括用于阻隔电热组件的热量传递至电池供电系统的隔热层，所述隔热层嵌置于所述电热组件与电池供电系统之间。
进一步地，所述隔热层的材料为隔热棉。
进一步地，所述壳体包括边框，所述边框围设于所述面板与隔热层的外周缘上。
进一步地，所述壳体的底部还设置有底盒，所述电池供电系统设置于所述底盒内，并且，所述底盒与所述边框可拆卸连接。
进一步地，所述面板为黑晶面板。
进一步地，所述无线保温板还包括将面板温度控制在0-90度范围内的温控开关电路。
进一步地，所述无线保温板还包括电源保护系统，所述电源保护系统与所述电池供电系统、电热组件电连接。
进一步地，所述无线保温板还包括电源指示灯，所述电源指示灯电连接于所述电池供电系统与电热组件之间，并且部分凸出所述壳体。
本实用新型与现有技术相比，有益效果在于：本实用新型的无线保温板内设置有电池供电系统，电池供电系统可给电热组件供电，无需接入电源线连接外界的电源，因此，无线保温板可任意地移动，便于使用者在日常、宴会等场合的使用。同时，由于无线保温板不再依赖于固定的电源，所以其携带方便，可在室外应用。此外，无线保温板没有延伸出保温板外的电源线，故其可嵌置于各种电加热类的产品中，应用范围广。
附图说明
图1是本实用新型实施例提供的一种无线保温板的俯视示意图。
图2是图1中A-A剖线的纵向剖视示意图。
图3是图1中B-B剖线的纵向剖视示意图。
具体实施方式
为了使本实用新型所要解决的技术问题、技术方案及有益效果更加清楚明 白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。
如图1至图3所示，为本实用新型的一较佳实施例，一种无线保温板，包括壳体1、面板2、电热组件3、电池供电系统4、隔热层5、温控开关电路、电源保护系统(图中均未示出)以及电源指示灯6。其中，壳体1包括不锈钢边框11以及铝合金底盒12。
具体地，上述面板2为黑晶面板，其设置于电热组件3上，并盖罩不锈钢边框11。电池供电系统4为可反复充电的24V锂电池供电系统，其嵌置于壳体1内，并与电热组件3、温控开关电路以及电源保护系统电连接。隔热层5的材料为隔热棉，其嵌置于电热组件3与电池供电系统4之间，其可阻隔电热组件3的热量传递到电池供电系统4中。
不锈钢边框11围设于面板2与隔热层5的外周缘上；电池供电系统4设置于铝合金底盒12内，并且，铝合金底盒12与不锈钢边框11可拆卸连接，从而，可便于更换电池供电系统4。
温控开关电路将面板2温度控制在0-90度范围内。电源保护系统与电池供电系统4、电热组件3电连接，三者构成一个闭环控制系统，当电池供电系统4出现过压、过流或者温度过高等情况时，电源保护系统工作，将电池供电系统4关闭。
电源指示灯6电连接于电池供电系统4与电热组件3之间，并且部分凸出壳体1，使用者可通过观察电源指示灯6了解当前电热组件3是否处于加热状态。
本实施例的无线保温板内设置有电池供电系统4，电池供电系统4可给电热组件3供电，无需接入电源线连接外界的电源，因此，无线保温板可任意地移动，便于使用者在日常、宴会等场合的使用。同时，由于无线保温板不再依赖于固定的电源，所以其携带方便，可在室外应用。此外，无线保温板没有延伸出保温板外的电源线，故其可嵌置于各种电加热类的产品中，应用范围广。
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。

Claims (10)

  1. 一种无线保温板，包括壳体、面板以及电热组件，所述面板设置于所述电热组件上，并盖罩所述壳体；其特征在于，所述无线保温板还包括电池供电系统，所述电池供电系统嵌置于所述壳体内，并与所述电热组件电连接。
  2. 如权利要求1所述的无线保温板，其特征在于，所述电池供电系统为可反复充电的电池。
  3. 如权利要求1所述的无线保温板，其特征在于，所述无线保温板还包括用于阻隔电热组件的热量传递至电池供电系统的隔热层，所述隔热层嵌置于所述电热组件与电池供电系统之间。
  4. 如权利要求3所述的无线保温板，其特征在于，所述隔热层的材料为隔热棉。
  5. 如权利要求3或4所述的无线保温板，其特征在于，所述壳体包括边框，所述边框围设于所述面板与隔热层的外周缘上。
  6. 如权利要求5所述的无线保温板，其特征在于，所述壳体的底部还设置有底盒，所述电池供电系统设置于所述底盒内，并且，所述底盒与所述边框可拆卸连接。
  7. 如权利要求1至4任意一项所述的无线保温板，其特征在于，所述面板为黑晶面板。
  8. 如权利要求1至4任意一项所述的无线保温板，其特征在于，所述无线保温板还包括将面板温度控制在0-90度范围内的温控开关电路。
  9. 如权利要求1至4任意一项所述的无线保温板，其特征在于，所述无线保温板还包括电源保护系统，所述电源保护系统与所述电池供电系统、电热组件电连接。
  10. 如权利要求1至4任意一项所述的无线保温板，其特征在于，所述无线保温板还包括电源指示灯，所述电源指示灯电连接于所述电池供电系统与电热组件之间，并且部分凸出所述壳体。
PCT/CN2016/110034 2016-03-24 2016-12-15 一种无线保温板 WO2017161923A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620233686.3U CN205491220U (zh) 2016-03-24 2016-03-24 一种无线保温板
CN2016202336863 2016-03-24

Publications (1)

Publication Number Publication Date
WO2017161923A1 true WO2017161923A1 (zh) 2017-09-28

Family

ID=56652779

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/110034 WO2017161923A1 (zh) 2016-03-24 2016-12-15 一种无线保温板

Country Status (2)

Country Link
CN (1) CN205491220U (zh)
WO (1) WO2017161923A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108024401A (zh) * 2017-12-20 2018-05-11 佛山科学技术学院 一种温控隔热垫

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205491220U (zh) * 2016-03-24 2016-08-17 蒂尚贸易（上海）有限公司 一种无线保温板

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201312638Y (zh) * 2008-11-12 2009-09-23 美的集团有限公司 一种保温餐桌
US20100012643A1 (en) * 2008-07-18 2010-01-21 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Nano thickness heating material coated food warmer devices for hospital & elsewhere daily usage
CN205491220U (zh) * 2016-03-24 2016-08-17 蒂尚贸易（上海）有限公司 一种无线保温板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100012643A1 (en) * 2008-07-18 2010-01-21 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Nano thickness heating material coated food warmer devices for hospital & elsewhere daily usage
CN201312638Y (zh) * 2008-11-12 2009-09-23 美的集团有限公司 一种保温餐桌
CN205491220U (zh) * 2016-03-24 2016-08-17 蒂尚贸易（上海）有限公司 一种无线保温板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108024401A (zh) * 2017-12-20 2018-05-11 佛山科学技术学院 一种温控隔热垫

Also Published As

Publication number Publication date
CN205491220U (zh) 2016-08-17

Similar Documents

Publication Publication Date Title
CN204153852U (zh) 一种便于收纳的电暖气
WO2016202090A1 (zh) 微型电饭煲的感温元件安装结构
WO2017161923A1 (zh) 一种无线保温板
CN204862692U (zh) 一种恒温加热酸奶机
CN203735933U (zh) 一种保温保鲜菜罩
CN201303851Y (zh) 保温电热水壶
CN205018822U (zh) 一种新型电热水壶
TWM505924U (zh) 發熱墊結構
CN215020268U (zh) 一种具有保温食品与移动充电功能的暖手宝
CN212912580U (zh) 一种石墨烯除螨电热毯
CN208779931U (zh) 一种智能温控电热保温炉
WO2020093255A1 (zh) 一种智能保温烹饪饭盒
CN206423920U (zh) 多功能保温杯
CN209202668U (zh) 带有加热功能的保温茶杯
CN205410069U (zh) 可暖手的保温餐袋
CN206257725U (zh) 一种智能防火烤火箱
CN207623809U (zh) 带温度感应装置的油漆桶
CN207084664U (zh) 一种具有双金属温控器保护电路的电饭锅
CN207365724U (zh) 一种便携式充电电热炉
CN209181518U (zh) 一种方便校准温度的箱式电阻炉
CN103690027A (zh) 一种多功能节能锅具
CN104501282A (zh) 一种冬天便捷式取暖器
CN207168402U (zh) 一种保温装置
CN213545230U (zh) 一种新型暖手鼠标
CN207477116U (zh) 一种加热饭盒

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16895267

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 12.03.2019)

122 Ep: pct application non-entry in european phase

Ref document number: 16895267

Country of ref document: EP

Kind code of ref document: A1