CN205286679U - Novel warm hand is precious - Google Patents
Novel warm hand is precious Download PDFInfo
- Publication number
- CN205286679U CN205286679U CN201520931699.3U CN201520931699U CN205286679U CN 205286679 U CN205286679 U CN 205286679U CN 201520931699 U CN201520931699 U CN 201520931699U CN 205286679 U CN205286679 U CN 205286679U
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- CN
- China
- Prior art keywords
- temperature
- shell
- hand warmer
- lower casing
- battery
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a novel warm hand is precious, the utility model belongs to articles for daily use field, for solving since the precious temperature range of warm hand all set for, but the somebody likes hot slightly, the somebody likes general temperature, the utility model provides a can different and show that the warm hand of different colours is precious according to the precious temperature of warm hand, this novel warm hand is precious is including the shell and the heating system in locating the shell, the shell divide into epitheca and inferior valve the shell outside be equipped with the temperature sensing device who can be different according to the temperature and discolours. The beneficial effects of the utility model reside in that, the user can select different temperature sections to use as required, can also prevent because the injury is brought to the user to the high temperature simultaneously.
Description
Technical field
This utility model belongs to consumer goods industries, particularly to a kind of hand warmer.
Background technology
Wintry weather is cold, needs due to work or study, hands it is frequently necessary to exposed outside, therefore lacking practice and skill chilblain is caused, or it is red and swollen, generation in order to avoid this situation, a lot of people use hand warmer warm hand, but currently used hand warmer, it is all directly use after heating, but owing to hand warmer temperature range is all set, due to different people to warm degree feel be not quite similar, somebody likes slightly hot, somebody likes general temperature, therefore, demand is different, hand warmer temperature range after heating is just different, therefore, the hand warmer providing a adaptation customer demand is necessary.
Utility model content
For solving the problems referred to above, this utility model provides a kind of hand warmer that can show different colours according to the temperature difference of hand warmer, and for realizing this purpose, the technical solution adopted in the utility model is as follows:
A kind of hand warmer, include shell and the heating system being located in shell, described shell is divided into upper casing and lower casing, described outer side is provided with the temperature sensing device of variable color according to temperature difference, the surface of temperature sensing device is coated with heat discoloration paint, namely described temperature sensing device outer surface is coated with heat discoloration layer, described heat discoloration paint shows different colors according to the difference of skin temperature, in general, hand warmer maximum heating temperature is 65 degree, when hand warmer temperature is between 36-45 degree, the color of temperature sensing device is shown in green, when hand warmer temperature is between 46-55 degree, the color of temperature sensing device is shown as yellow, when hand warmer temperature is between 56-65 degree, the color of temperature sensing device is shown in red, when shown in red, show that temperature is higher, when use it should be noted that, especially child or baby, or, during described temperature sensing device, temperature-sensitive toner is joined in injected plastics material, injection mo(u)lding is that temperature-sensitive moulds shell, when temperature is increased to more than 45 degree, the temperature sensing device of injection moulding just can occur color to change, the change of this color can regulate, when temperature is lower than 45 degree, housing color can recover original color.
Further, described temperature sensing device is connected on shell best set-up site and is in the joint of upper casing and lower casing, so can temperature sense to upper casing and lower casing simultaneously.
Further, described heating system includes a bracer, lower support block, heating wire and battery, a upper bracer and lower support block are correspondingly arranged, and lower support block is positioned at the underface of a bracer, and heating wire is arranged on and props up between bracer and lower support block, lower support block is arranged over heating wire resettlement groove, heating wire is placed in resettlement groove, and to avoid rocking, battery is installed in the enclosure, battery is powered to heating wire, and described battery is the battery that can charge.
Further, described upper bracer, lower support block are fixed on lower casing by screw rod, are provided with nut in lower casing, screw rod through upper bracer, lower support block, heating wire center, be finally tightened against on nut.
Further, described upper casing being fixed with buckle, on lower casing, correspondence position is provided with bayonet socket, upper casing and lower casing are connected by snap fit, and in general, upper casing and lower casing are respectively equipped with multipair corresponding buckle and bayonet socket, preferred setting is more than 3 pairs, it is desirable to 5 pairs.
Further, lower casing is provided with charging inlet, and charging inlet is arranged on lower casing side, and battery is arranged on lower casing opposite side, and charging inlet is connected with battery by wire.
The beneficial effects of the utility model are in that, user can select different temperature sections to use as required, are also prevented from, owing to temperature is too high, user is brought injury simultaneously.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model;
Fig. 2 is front view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further explained.
A kind of hand warmer, include shell 1 and the heating system 3 being located in shell 1, described shell 1 is divided into upper casing 11 and lower casing 12, the temperature sensing device 2 of variable color according to temperature difference it is provided with outside described shell 1, the surface of temperature sensing device 2 is coated with heat discoloration paint, namely described temperature sensing device outer surface is coated with heat discoloration layer, described heat discoloration paint shows different colors according to the difference of shell 1 temperature, in general, hand warmer maximum heating temperature is 65 degree, when hand warmer temperature is between 36-45 degree, the color of temperature sensing device 2 is shown in green, when hand warmer temperature is between 46-55 degree, the color of temperature sensing device 2 is shown as yellow, when hand warmer temperature is between 56-65 degree, the color of temperature sensing device 2 is shown in red, when shown in red, show that temperature is higher, when use it should be noted that, especially child or baby.
Further, described temperature sensing device 2 is connected on shell 1 best set-up site and is in upper casing 11 and the joint of lower casing 12, as it is shown in figure 1, so can temperature sense to upper casing 11 and lower casing 12 simultaneously.
Further, described heating system 3 includes a bracer 31, lower support block 32, heating wire 33 and battery 34, a upper bracer 31 and lower support block 32 are correspondingly arranged, lower support block 32 is positioned at the underface of a bracer 31, heating wire is arranged on and props up between bracer 31 and lower support block 32, lower support block 32 is arranged over heating wire 33 resettlement groove 35, heating wire 33 is placed in resettlement groove 35, to avoid rocking, battery 34 is arranged in shell 1, battery 34 powers to heating wire 33, and described battery 34 is the battery that can charge.
Further, described upper bracer 31, lower support block 32 are fixed on lower casing 12 by screw rod 4, screw rod 4 through upper bracer 31, lower support block 32, heating wire 33 center, be finally tightened against the nut 5 being fixed on lower casing 12.
Further, described upper casing 11 is fixed with buckle 6, on lower casing 12, correspondence position is provided with bayonet socket 61, upper casing 11 and lower casing 12 are connected by snap fit, in general, upper casing 11 and lower casing 12 are respectively equipped with multipair corresponding buckle 6 and bayonet socket 61, it is preferred that setting is more than 3 pairs, it is desirable to 5 pairs.
Further, lower casing 12 is provided with charging inlet, and charging inlet is arranged on lower casing 12 side, and battery 34 is arranged on lower casing 12 opposite side, and charging inlet is connected with battery 34 by wire.
Claims (8)
1. a Novel hand warmer, includes shell and the heating system being located in shell, and described shell is divided into upper casing and lower casing, it is characterised in that described outer side is provided with the temperature sensing device of variable color according to temperature difference.
2. hand warmer as claimed in claim 1, it is characterised in that described temperature sensing device outer surface is coated with heat discoloration layer.
3. hand warmer as claimed in claim 1, it is characterised in that described temperature sensing device is that the temperature-sensitive being added with temperature-sensitive toner injection molded moulds shell.
4. hand warmer as claimed in claim 1, it is characterised in that described temperature sensing device is connected on shell.
5. hand warmer as claimed in claim 1, it is characterized in that, described heating system includes a bracer, lower support block, heating wire and battery, a upper bracer and lower support block are correspondingly arranged, heating wire is arranged on and props up between bracer and lower support block, battery is installed in the enclosure, and battery is powered to heating wire.
6. hand warmer as claimed in claim 4, it is characterised in that described upper bracer, lower support block are fixed on lower casing by screw rod.
7. hand warmer as claimed in claim 1, it is characterised in that be fixed with buckle on described upper casing, on lower casing, correspondence position is provided with bayonet socket, upper casing and lower casing and is connected by snap fit.
8. hand warmer as claimed in claim 1, it is characterised in that lower casing is provided with charging inlet, and charging inlet is arranged on lower casing side, and battery is arranged on lower casing opposite side, and charging inlet is connected with battery by wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931699.3U CN205286679U (en) | 2015-11-20 | 2015-11-20 | Novel warm hand is precious |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931699.3U CN205286679U (en) | 2015-11-20 | 2015-11-20 | Novel warm hand is precious |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205286679U true CN205286679U (en) | 2016-06-08 |
Family
ID=56461967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520931699.3U Expired - Fee Related CN205286679U (en) | 2015-11-20 | 2015-11-20 | Novel warm hand is precious |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205286679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309551A (en) * | 2018-05-09 | 2018-07-24 | 中山市远信服饰有限公司 | A kind of warm hand lotion |
-
2015
- 2015-11-20 CN CN201520931699.3U patent/CN205286679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309551A (en) * | 2018-05-09 | 2018-07-24 | 中山市远信服饰有限公司 | A kind of warm hand lotion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |