WO2015139214A1 - 户外加热保温杯 - Google Patents

户外加热保温杯 Download PDF

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Publication number
WO2015139214A1
WO2015139214A1 PCT/CN2014/073634 CN2014073634W WO2015139214A1 WO 2015139214 A1 WO2015139214 A1 WO 2015139214A1 CN 2014073634 W CN2014073634 W CN 2014073634W WO 2015139214 A1 WO2015139214 A1 WO 2015139214A1
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WIPO (PCT)
Prior art keywords
heating
cup
cup body
liner
outdoor
Prior art date
Application number
PCT/CN2014/073634
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English (en)
French (fr)
Inventor
张伟
Original Assignee
张伟
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.)
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Publication date
Application filed by 张伟 filed Critical 张伟
Publication of WO2015139214A1 publication Critical patent/WO2015139214A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
    • A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
    • A45F3/16—Water-bottles; Mess-tins; Cups
    • A45F3/18—Water-bottles; Mess-tins; Cups of rigid material
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
    • A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles

Definitions

  • the present invention relates to an outdoor heating thermos cup, and more particularly to an outdoor heating thermos cup which can be self-heated without using fire or electricity, and which can also provide good heat preservation.
  • BACKGROUND OF THE INVENTION Current stainless steel vacuum flasks are made of double-layer stainless steel inside and outside, using welding technology to seal the inner tank and
  • the outer casings are joined together, and the air in the interlayer of the inner casing and the outer casing is extracted by vacuum technology to achieve vacuum insulation.
  • the main function is to keep warm and keep cold.
  • the book currently does not have such a heating cup that can be insulated and heated for outdoor use.
  • the heating method for outdoor use relies on fuel burning or rechargeable batteries, but the heating process of applying fuel often requires more complicated heat. Production mechanism, because it involves more working parts, it will be difficult to repair and replace the parts, and the cost of repair and replacement will be higher.
  • the heating device with fuel rod and fuel plate is economical, but it is economical,
  • the disadvantage is that the food is heated at a slower rate, and the flame generated by most portable cooking systems requires a windproof barrier to ensure that the flame does not extinguish; today there is a heated lunch box consisting of a lunch box and a heater, using a briquettes The heating heats the food to maintain the heat preservation of the lunch box in a certain period of time.
  • the heater is provided with a fan, and the speed of the air inlet can be adjusted to control the speed of the briquettes burning, but the disadvantage is that the heating must be ignited by using the fire.
  • the constant temperature electric heating lunch box of the electric heating body will automatically reduce the electric power when the temperature in the lunch box rises to 110 degrees, so that the lunch box can be kept at a constant temperature, avoiding the rice and saving the electric energy, but the disadvantage is that the electric power must be provided.
  • a self-heating lunch box is composed of an outer box, a lid, a fixing bracket, a rotating handle, a liner and a heating agent, etc., in the outer box and inside. There is space in the middle of the gallbladder.
  • the present invention provides an outdoor heating thermos cup, which can be used for heating water, can also be used for heat preservation and cold preservation, and has a simple structure, small volume, light weight, convenient carrying, and is safer and more reliable when used.
  • the technical solution is realized as follows:
  • the outdoor heating thermos cup, the inner liner is nested in the cup body, the upper part of the inner tank and the upper part of the cup are fixed by a lock, the inner cover is provided with an inner cover and an outer cover, the inner bottom and the side of the inner cup and the cup
  • There is a closed cavity between the body a heating bag is arranged in the bottom cavity of the inner tank, and an automatic pressure relief valve is arranged on the side of the cup body for discharging the gas in the cavity during heating.
  • the automatic pressure relief valve is provided with a spring and a seal ring.
  • a sealing ring of silicone rubber is provided between the inner casing and the cup body.
  • the inner liner and the cup body are made of stainless steel because the heat transfer effect of the stainless steel material is better.
  • the side of the cup body and the side of the outer cover are provided with a silicone anti-slip rib.
  • the cup is provided with a folding handle for easy carrying.
  • the bottom of the cup body is provided with a non-slip base.
  • the specific use method of the heat preservation cup of the invention is as follows: first open the outer cover, then open the inner cover, add an appropriate amount of food or water to the inner casing, then cover the inner cover and the outer cover, and open the lock to remove the inner liner from the cup body.
  • This talking tank is connected with the outer cover and the inner cover. Put the heating bag into the cup body, and put an appropriate amount of water into the inner tank. Place the inner tank filled with food in the cup body.
  • the material of the inner tank is heat-transferable stainless steel. Steel material, then use the lock to fix the cup and the inner sleeve. Place the heating cup vertically in a flat place. After 30 seconds, the heating pack reacts with water to start steam generation.
  • the side of the cup is equipped with an automatic pressure relief valve. , to ensure that the generated steam can be discharged in time, can be eaten after 20 minutes.
  • the utility model has the beneficial effects that the outdoor heating heat preservation cup can be used for boiling water, can also be used for heat preservation and cold preservation, and has the advantages of simple structure, small volume, light weight, convenient carrying, short heating time, safety and reliability, convenient opening and It can be heated without the need of open flame, and it does not need electricity. It is suitable for various environments. It is safe and reliable, and it is cheap and widely used.
  • a safety relief valve is arranged on the body of the heat preservation cup to ensure that the outside is isolated, so that the food can be heated and the heat preservation effect can be achieved, and the pressure relief valve allows a certain pressure to exist in the heating space, and the heat preservation effect is better.
  • Figure 1 Schematic diagram of the overall structure of the outdoor heating mug.
  • Figure 2 is a front view of the cup body.
  • Figure 3 is a cross-sectional view taken along the line B-B of Figure 2;
  • Fig. 4 is a partial enlarged view of Fig. 3C.
  • Figure 5 is a perspective view of the cup body.
  • Figure 6 is a perspective view of the inner liner.
  • Figure 7 is a perspective view of the inner cover.
  • the outdoor heating mug, the inner liner 10 is nested in the cup body 5, and the upper part of the inner tank 10
  • the upper part of the cup body 5 is fixed by the lock 3, and the inner casing 10 is provided with an inner cover 11 and an outer cover 1.
  • the bottom and the side of the inner liner 10 and the cup body 5 have a closed cavity, and the bottom cavity of the inner liner 10 is heated.
  • the bag, the side of the cup body 5 is provided with an automatic pressure relief valve 4 for discharging the gas in the cavity during heating.
  • the automatic pressure relief valve 4 is provided with a spring 9 and a sealing ring 8.
  • a sealing ring 8 of silicone rubber is provided between the inner casing 10 and the cup body 5.
  • the liner is made of stainless steel because the heat transfer effect of the stainless steel material is better.
  • the side of the cup body 5 and the side of the outer cover are provided with a silicone anti-slip rib 2 .
  • the cup body 5 is provided with a folding handle 6 for convenient carrying.
  • the bottom of the cup body 5 is provided with a non-slip base 7.

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)
  • Table Devices Or Equipment (AREA)
  • Thermally Insulated Containers For Foods (AREA)

Abstract

一种户外加热保温杯，其内胆嵌套于杯身内，内胆上部和杯身上部通过锁扣固定，内胆上设有内盖和外盖，内胆底部和侧面与杯身之间有密闭空腔，内胆底部空腔放加热包，杯身侧面设有自动泄压阀用于排出加热时空腔内的气体。该户外加热保温杯既可用来烧水，也可以用来保温、保冷，而且结构简单，体积小、重量轻、携带方便，加热时间短，安全可靠，方便开启和操作，无需明火便可加热，亦无需用电，适用于各种环境。保温杯身上的自动泄压阀保证加热包产生的气体可以顺利排出，还可以将加热空间和外界隔离开，既可以加热食物又可以起到保温作用。而且泄压阀使加热空间内存在一定的压力，保温效果更好。

Description

户外加热保温杯
技术领域 本发明涉及一种户外加热保温杯， 具体是一种不用火、 不用电便可自行加 热的户外加热保温杯， 而且还可以起到良好的保温作用。 背景技术 目前的不锈钢保温杯由内外双层不锈钢制造而成， 利用焊接技术把内胆和 说
外壳结合在一起， 再用真空技术把内胆与外壳的夹层中的空气给抽出来以达到 真空保温的效果。 主要功能就是保温保冷。书目前市场上还没有这种即可保温有 可以加热的户外用的加热杯， 户外用的加热方法是依赖于燃料燃烧或充电电池 来实现的， 但是应用燃料的加热过程往往需要较复杂的高热生产机制， 因为其 涉及更多的工作部件， 这样对部件进行修理和替换将会很难， 维修和更换的费 用也会较高， 如果采用燃料棒和燃料平板的加热装置虽然会比较经济， 但是缺 点是食物的加热速度较慢， 还有就是大多数便携式烹饪系统所产生的火焰需要 防风屏障来保证火焰不熄灭；现今市场上存在着一种由饭盒体和加热器组成的 加热饭盒， 利用煤球燃烧对饭菜加热， 起到在一定时间内对饭盒保温的作用， 加热器设有风扇， 可调节进风口进风的速度来控制煤球燃烧的速度， 但是缺点 在于使用时是必须使用火种点燃的加热方法， 使用不便且不安全； 还有一种利 用 PTC半导体陶瓷电热体的恒温电加热饭盒， 在饭盒内的温度升至 110度时， 会自动降低电功率， 使饭盒进行恒温状态， 避免糊饭且节省电能， 但是不足之 处在于， 必须在有电源的情况下才能使用， 使用环境受到较大限制， 不能在野 外使用； 再者就是一种自加热饭盒是由外盒、 盒盖、 固定支架、 转动提手、 内 胆和加热剂等组成， 在外盒和内胆中间留有空间， 在外盒与内胆的空间里设有 可更换的水袋和氧化钙加热袋， 缺点是携带和开启不便， 且不可靠， 更主要的 是此类产品不能当做保温杯来使用。 目前市场上还有一种车载加热杯， 虽然可 以加热水， 但是其依赖的是汽车上面的电源， 离开电源后将无法使用， 所以很 有局限性。
发明内容
基于上述不足， 本发明提供了一种户外加热保温杯， 即可用来加热水， 也 可以用来保温、 保冷， 而且结构简单， 体积小、 重量轻、 携带方便， 使用时更 加安全可靠。
技术方案是这样实现的： 户外加热保温杯， 内胆嵌套于杯身内， 内胆上部 和杯身上部通过锁扣固定， 内胆上设有内盖和外盖， 内胆底部和侧面与杯身之 间有密闭空腔， 内胆底部空腔放加热包， 杯身侧面设有自动泄压阀用于排出 加热时空腔内的气体。
在其中一个实施例中 所述自动泄压阀上设有弹簧和密封圈。
在其中一个实施例中 为了增加密闭空腔的密封性， 内胆和杯身之间设有 硅胶的密封圈。
在其中一个实施例中 所述内胆和杯身采用不锈钢材料， 因为不锈钢材料 的传热效果更好。
在其中一个实施例中 所述杯身侧面、 外盖侧面均设有硅胶防滑棱。 在其中一个实施例中 所述杯身上装有折叠把手， 方便携带。
在其中一个实施例中 所述杯身底部设防滑底座。
本发明保温杯具体使用方法为： 首先打开外盖， 再打开内盖， 向内胆内加 入适量的食物或水， 然后盖上内盖和外盖， 打开锁扣将内胆从杯身内取出， 这 说话内胆和外盖、 内盖是连在一起的。 将加热包放入杯身内， 并向内胆内加适 量的水， 在将事先装满食物的内胆放置到杯身内， 内胆的材料为易传热的不锈 钢材料， 然后用锁扣将杯身和内胆固定住， 竖直将加热保温杯放置在平坦的地 方， 30秒后加热包和水反应， 开始产生蒸汽， 杯身侧面装有自动泄压阀， 保证 产生的蒸汽能及时排出， 20分钟后即可食用。
本发明的有益效果为：该户外加热保温杯即可用来烧水，也可以用来保温、 保冷， 而且结构简单， 体积小、 重量轻、 携带方便， 加热时间短， 而且安全可 靠， 方便开启和操作， 无需明火便可加热， 亦无需用电， 适用于各种环境， 安 全可靠的同时价格便宜， 应用广泛。 保温杯身上设置了安全泄压阀， 可以保证 外界隔离开， 从而起到即可以加热食物， 又可以起到保温作用， 而且泄压阀使 加热空间内存在一定的压力， 保温效果更好。
附图说明
图 1户外加热保温杯的整体结构示意图。
图 2杯身的主视图。
图 3是图 2B-B方向的剖视图。
图 4是图 3C的局部放大图。
图 5是杯身的立体示意图。
图 6是内胆的立体示意图。
图 7是内盖的立体示意图。
图中： 1、 外盖； 2、 硅胶防滑棱； 3、 锁扣； 4、 自动泄压阀； 5、 杯身； 6、 折叠把手； 7、 防滑底座； 8、 密封圈； 9、 弹簧； 10、 内胆； 11、 内盖。
具体实施方式
下面结合具体实施例对本发明作进一步解释说明。
如图 1-7所示， 户外加热保温杯， 内胆 10嵌套于杯身 5 内， 内胆 10上部 和杯身 5上部通过锁扣 3固定， 内胆 10上设有内盖 11和外盖 1， 内胆 10底部 和侧面与杯身 5之间有密闭空腔， 内胆 10底部空腔放加热包， 杯身 5侧面设 有自动泄压阀 4用于排出加热时空腔内的气体。 所述自动泄压阀 4上设有弹簧 9和密封圈 8。 为了增加密闭空腔的密封性和保温性， 内胆 10和杯身 5之间设 有硅胶的密封圈 8。 所述内胆采用不锈钢材料， 因为不锈钢材料的传热效果更 好。 所述杯身 5侧面、 外盖侧面均设有硅胶防滑棱 2。 所述杯身 5上装有折叠 把手 6， 方便携带。 所述杯身 5底部设防滑底座 7。
以上所述， 仅为本发明较佳的具体实施方式， 但本发明的保护范围并不局 限于此， 任何熟悉本技术领域的技术人员在本发明披露的技术范围内， 根据本 发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护 范围之内。

Claims

权 利 要 求 书
1.户外加热保温杯， 内胆 （10) 嵌套于杯身 （5) 内， 内胆 （10) 上部和杯身 （5) 上部通过锁扣 （3) 固定， 内胆 （10) 上设有内盖 （11 ) 和外盖 （1 )， 其特征 在于， 内胆 （10) 底部和侧面与杯身 （5) 之间有密闭空腔， 内胆 （10) 底部 空腔放加热包， 杯身 （5) 侧面设有自动泄压阀 （4) 用于排出加热时空腔内的 气体。
2.根据权利要求 1所述的户外加热保温杯， 其特征在于， 所述自动泄压阀 （4) 上设有弹簧 （9) 和密封圈 （8)。
3.根据权利要求 1 所述的户外加热保温杯， 其特征在于， 内胆和杯身之间设密 封圈 ( 8) 0
4.根据权利要求 1 所述的户外加热保温杯， 其特征在于， 所述内胆和杯身采用 不锈钢材料。
5.根据权利要求 1 所述的户外加热保温杯， 其特征在于， 所述杯身侧面、 外盖 侧面均设有硅胶防滑棱 （2)。
6.根据权利要求 1 所述的户外加热保温杯， 其特征在于， 所述杯身上装有折叠 把手 (6)。
7.根据权利要求 1 所述的户外加热保温杯， 其特征在于， 所述杯身底部设防滑 底座 (7)。
PCT/CN2014/073634 2014-03-17 2014-03-18 户外加热保温杯 WO2015139214A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410096348.5A CN103932489A (zh) 2014-03-17 2014-03-17 户外加热保温杯
CN201410096348.5 2014-03-17

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CN107361594A (zh) * 2017-08-31 2017-11-21 刘逸飞 手机可控的户外可加热水杯
CN110313822A (zh) * 2019-07-10 2019-10-11 广东顺德高达科菲电器制造有限公司 具有排汽功能的杯盖及电热保温杯

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CN85202834U (zh) * 1985-07-08 1986-07-30 隋新吉 多用杯
JPS627230Y2 (zh) * 1983-05-20 1987-02-19
CN2257152Y (zh) * 1996-01-18 1997-07-02 褚小双 冷藏、保温、加热多用杯
CN201879313U (zh) * 2010-10-25 2011-06-29 黄俊炜 一种多功能方便水杯

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CN201328630Y (zh) * 2009-01-06 2009-10-21 李健 逆渗透清水杯
CN202043798U (zh) * 2011-04-17 2011-11-23 章义航 自发热加温开水杯
CN201995846U (zh) * 2011-04-21 2011-10-05 陈孚 自发热保温咖啡杯
CN202122255U (zh) * 2011-06-21 2012-01-25 谢俊雄 保温便携旅行壶的改良结构
CN202218693U (zh) * 2011-08-21 2012-05-16 冷家祺 新型旅行杯
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JPS627230Y2 (zh) * 1983-05-20 1987-02-19
CN85202834U (zh) * 1985-07-08 1986-07-30 隋新吉 多用杯
CN2257152Y (zh) * 1996-01-18 1997-07-02 褚小双 冷藏、保温、加热多用杯
CN201879313U (zh) * 2010-10-25 2011-06-29 黄俊炜 一种多功能方便水杯

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