CN2745536Y - Heating structure of hot water bag - Google Patents
Heating structure of hot water bag Download PDFInfo
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- CN2745536Y CN2745536Y CN 200420009799 CN200420009799U CN2745536Y CN 2745536 Y CN2745536 Y CN 2745536Y CN 200420009799 CN200420009799 CN 200420009799 CN 200420009799 U CN200420009799 U CN 200420009799U CN 2745536 Y CN2745536 Y CN 2745536Y
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- hot water
- electronic device
- jack
- heating structure
- water bag
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 230000001939 inductive effect Effects 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 238000005485 electric heating Methods 0.000 abstract description 13
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000006698 induction Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
Description
技术领域technical field
本实用新型有关热水袋的加热结构,尤指一种可快速且均匀地将热水袋内的导热物质加热,且具有多重安全装置确保使用者安全及产品寿命的加热结构。The utility model relates to a heating structure of a hot water bag, in particular to a heating structure that can quickly and evenly heat the heat-conducting material in the hot water bag, and has multiple safety devices to ensure user safety and product life.
背景技术Background technique
参阅图1所示,一般所使用可加热的热水袋a,通常利用一个可耐温、防漏的袋体a1适当位置内部装设一电热装置b,并且在袋体a内装有可导热、导电的液态物质c,该电热装置b利用前端发热元件b1在上述的液态物质c中导电后开始发热,达到加热的目的,但发热元件b1直接连接于电热装置b上,多以电热棒的型式构成,产生了发热点过于集中的问题,造成该热水袋a在加热时,在靠近具有发热元件b1的部分温度会特别的高,因此并无法长时间且一边加热一边使用,且电热装置b与电源连接线b2相连的部分,也常会因为不断移动热水袋a而导致容易造成脱离或是接电点接触不均,不但有可能造成热水袋a的损坏,更进一步,可能会造成使用者的生命安全受到威胁,故有必要加以改良。Referring to Fig. 1, the heatable hot water bag a generally used usually utilizes a temperature-resistant and leak-proof bag body a1 to install an electric heating device b inside the appropriate position, and the bag body a is equipped with heat-conducting and electrically-conducting Liquid substance c, the electric heating device b utilizes the front-end heating element b1 to conduct electricity in the above-mentioned liquid substance c and then starts to generate heat to achieve the purpose of heating, but the heating element b1 is directly connected to the electric heating device b, mostly in the form of an electric heating rod, The problem of excessive concentration of heating points has occurred. When the hot water bag a is heated, the temperature of the part close to the heating element b1 will be particularly high. Therefore, it cannot be used for a long time while heating, and the electric heating device b is connected to the power supply. The part connected to b2 will often cause separation or uneven contact of the contact points due to the continuous movement of the hot water bottle a, which may not only cause damage to the hot water bottle a, but also may cause the life safety of the user to be threatened. It is necessary to improve.
实用新型内容Utility model content
本实用新型的主要目的,旨在提供一种可快速且均匀将热水袋加热的加热结构,且具有多重安全装置可确保使用者的安全及产品的寿命。The main purpose of the utility model is to provide a heating structure that can quickly and evenly heat the hot water bag, and has multiple safety devices to ensure the safety of users and the life of the product.
为达上述目的,本实用新型的热水袋的加热结构,其包含一壳体、电子装置、二电热片及电源连接线等,其电子装置装设于壳体内,并将该壳体装设于袋体上,再将二电热片分别以固定架固定于热水袋内面二侧的适当位置,再将电热片与电子装置以防水线路加以连接,该电子装置内设有控温器及与电源连接线连接的插孔,其插孔内具有三个导电端子及一凸柱,使用时,将电源连接线与电子装置相连接,此时,凸柱可对应插入电源连接线的感应开关孔内,使感应开关内部的警示灯发光,然后即可通电。In order to achieve the above purpose, the heating structure of the hot water bag of the present invention includes a casing, an electronic device, two electric heaters and a power connection wire, etc., the electronic device is installed in the casing, and the casing is installed in the bag On the body, the two electric heaters are respectively fixed to appropriate positions on both sides of the inner surface of the hot water bag with the fixing frame, and then the electric heater is connected to the electronic device with a waterproof circuit. The electronic device is equipped with a temperature controller and is connected to the power supply There are three conductive terminals and a protruding post in the jack. When in use, connect the power connection line with the electronic device. At this time, the protruding post can be inserted into the induction switch hole of the power connection line correspondingly, so that the induction A warning light inside the switch illuminates and power is ready.
依据上述构造使用时,由于改用电热片的方式进行加热,其加热的速度可随着电热片面积加大而增快,并将电热片装设于袋体的内面二侧的适当位置;而过去一般习知所使用的热水袋,其加热源装设于热水袋内部任一面的适当位置,在热量传递时,加热源到热水袋各个角落的距离并不相同,容易造成加热不平均或是加热过慢的问题,因此,本实用新型加热的速度以及加热的方式远较习知结构所使用的电热棒型式来的快速且均匀,另,该热水袋属于常移动的物品,所以习知热水袋与电源连接线的连接处,常会在使用者不知情的情况下脱落,造成使用上的安全问题,且有电热棒烧坏而影响到产品的使用寿命,而本实用新型的电源连接线上设有一感应开关,作为确定电源连接线与热水袋确实连接的安全装置,而可避免上述问题产生。When used according to the above structure, since the electric heating sheet is used for heating, the heating speed can be increased with the increase of the area of the electric heating sheet, and the electric heating sheet is installed at an appropriate position on both sides of the inner surface of the bag; and In the hot water bags commonly used in the past, the heating source is installed at an appropriate position on either side of the hot water bag. When heat is transferred, the distance from the heating source to each corner of the hot water bag is not the same, which may cause uneven heating or too slow heating. Therefore, the heating speed and heating method of the utility model are far faster and more uniform than the electric heating rod type used in the conventional structure. In addition, the hot water bag is a frequently moving item, so the conventional hot water bag and the power connection line The connection part of the utility model will often fall off without the user's knowledge, causing safety problems in use, and the electric heating rod will burn out and affect the service life of the product. However, the power connection line of the utility model is provided with an induction switch. As a safety device for confirming that the power connection line is connected with the hot water bag, the above-mentioned problems can be avoided.
附图说明Description of drawings
图1为习知热水袋的加热结构的构造图。Fig. 1 is a structural diagram of a heating structure of a conventional hot water bag.
图2为本实用新型的立体分解图。Fig. 2 is a three-dimensional exploded view of the utility model.
图3为本实用新型的立体组合图(一)。Fig. 3 is a three-dimensional assembly diagram (1) of the present utility model.
图4为本实用新型的立体组合图(二)。Fig. 4 is the three-dimensional assembly diagram (2) of the present utility model.
图5A为本实用新型电热片所使用的固定架的结构图(一)。FIG. 5A is a structural diagram (1) of the fixing frame used by the electric heater of the present invention.
图5B为本实用新型电热片所使用的固定架的结构图(二)。Fig. 5B is a structural diagram (2) of the fixing frame used by the electric heater of the present invention.
图号说明:Description of figure number:
2 ......热水袋 10......壳体2 ......
20......电子装置 30......电热片20...
40......电源连接线 11......外壳体40...
12......内壳体 11a ... 注水孔12...
11b ... 插孔 11b1... 凸柱11b ... Jack 11b1... Boss
21......控温器 22......接电端子21
31......固定架 41......导电部31
42......感应开关 42a ... 警示灯42
具体实施方式Detailed ways
如图2、3、4所示,本实用新型的热水袋的加热结构,其包含一壳体10、电子装置20、二电热片30及电源连接线40等结构,其中的壳体10由外壳体11及内壳体12所组成,其以夹设的方式设置在热水袋2一侧的适当位置,其外壳体11上具有注水孔11a及对应电源供应线40的插孔11b,并于该插孔11b内设有一凸柱11b1,其内、外壳体11、12可组成一盒状,可将电子装置20装设内、外壳体11、12内,该电子装置20具有控温器21及穿出于外壳体11插孔11b内的三个接电端子22,再将二电热片30以固定架31分别固定在热水袋2内面二侧的适当位置,再以防水线路将电热片30与电子装置20加以连接,其中,如图5A、5B所示,固定架31可为十字形或井字形;另,电源连接线40,插设于外壳体11的插孔11b内,该电源连接线40具有三个导电部41可和电子装置20的接电端子22相连接以及一感应开关42,当电源连接线40插入插孔11b使用时,位于插孔11b内的凸柱11b1可对应压住电源连接线40的感应开关42,使感应开关42驱动连结警示灯42a发亮,达到告知正常通电使用的目的。As shown in Figures 2, 3, and 4, the heating structure of the hot water bottle of the present utility model includes structures such as a
综上所述,本实用新型的热水袋的加热结构为包含了一壳体、电子装置、二电热片及电源连接线所组成的加热结构,不但可快速且均匀将热水袋加热,且具有多重安全装置可确保使用者安全及产品寿命的功效。To sum up, the heating structure of the hot water bottle of the present invention is a heating structure composed of a housing, an electronic device, two electric heaters and a power connection wire, which not only can heat the hot water bag quickly and evenly, but also has multiple safety devices It can ensure the safety of users and the effect of product life.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420009799 CN2745536Y (en) | 2004-11-29 | 2004-11-29 | Heating structure of hot water bag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420009799 CN2745536Y (en) | 2004-11-29 | 2004-11-29 | Heating structure of hot water bag |
Publications (1)
Publication Number | Publication Date |
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CN2745536Y true CN2745536Y (en) | 2005-12-14 |
Family
ID=35582123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420009799 Expired - Fee Related CN2745536Y (en) | 2004-11-29 | 2004-11-29 | Heating structure of hot water bag |
Country Status (1)
Country | Link |
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CN (1) | CN2745536Y (en) |
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2004
- 2004-11-29 CN CN 200420009799 patent/CN2745536Y/en not_active Expired - Fee Related
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