CN202458861U - Hand warmer with double-layer structure - Google Patents
Hand warmer with double-layer structure Download PDFInfo
- Publication number
- CN202458861U CN202458861U CN2012200195769U CN201220019576U CN202458861U CN 202458861 U CN202458861 U CN 202458861U CN 2012200195769 U CN2012200195769 U CN 2012200195769U CN 201220019576 U CN201220019576 U CN 201220019576U CN 202458861 U CN202458861 U CN 202458861U
- Authority
- CN
- China
- Prior art keywords
- hand warmer
- double
- water inlet
- inner container
- layer structure
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000005485 electric heating Methods 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 206010053615 Thermal burn Diseases 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a hand warmer with a double-layer structure, belongs to an article for daily use and particularly relates to a hand warmer heated by electricity. The hand warmer with the double-layer structure comprises a hand warmer body and is characterized in that the edge of a hand warmer shell is provided with a water inlet; an air outlet is arranged beside the water inlet; an inner container is arranged in the hand warmer; a power supply socket is arranged outside the inner container; and an electric heating device is connected with the interior of the inner container. The hand warmer with the double-layer structure has the beneficial effects that water enters the hand warmer through the water inlet, and meanwhile, the air outlet is opened so as to exhaust while the water enters the hand warmer; after the water is filled, the water inlet and the air outlet are closed; a power supply is turned on; the hand warmer is heated by the electric heating device; and after certain temperature is reached, the hand warmer can be used. As the hand warmer is provided with the inner container and the shell, the inner container can be used for preventing water leakage, and the shell can be used for preventing the temperature from being overhigh, a user cannot be scalded.
Description
Technical field
This utility model belongs to the articles for daily use, particularly uses electrically heated hand warmer.
Background technology
Hand warmer likes because of fast, the easy to carry people of receiving of its heating, but common hand warmer has only one deck, during improper use, can leak, perhaps during the warm hands in heating back since temperature too high cause to scald one's hand scald.
The utility model content
In order to overcome the deficiency that existing hand warmer leaks and scald easily, this utility model provides a kind of double-deck hand warmer that has, and this has double-deck hand warmer not only can warm up hands, and can prevent to leak, scald.
This utility model solves the technical scheme that its technical problem adopted: a kind of have a double-deck hand warmer; Comprise the hand warmer body; It is characterized in that: the hand warmer shell edge has a water inlet, and there is an air vent on the water inlet next door, and there is inner bag the precious inside of warm water; Inner bag has outlet outward, the inner electric heating device that connects.
The beneficial effect of this utility model is that hand warmer is intake by water inlet, opens air vent simultaneously, while the aerofluxus of intaking, pouring water finishes, and closes water inlet and air vent, connects with the mains, and the electric heating device heating reaches uniform temperature, can use.Because hand warmer has inner bag and shell, inner bag can prevent to leak, and shell prevents that temperature is too high, scalds user.
Description of drawings
Fig. 1 is the structural representation of this utility model,
Fig. 2 is the cut-away view of Fig. 1
Among the figure, 1. water inlet, 2. air vent, 3. hand warmer body, 4. outlet, 5. inner bag, 6. shell, 7. electric heating device.
The specific embodiment
The specific embodiment of this utility model is, and is as shown in the figure:
Embodiment 1, and a kind of have a double-deck hand warmer, comprises hand warmer body 3; It is characterized in that: there is a water inlet 1 at hand warmer shell 6 edges, and there is an air vent 2 on the water inlet next door, and there is inner bag 5 the precious inside of warm water; Inner bag has outlet 4 outward, the inner electric heating device 7 that connects.
Claims (1)
1. one kind has double-deck hand warmer, comprises the hand warmer body, it is characterized in that: the hand warmer shell edge has a water inlet, and there is an air vent on the water inlet next door, and there is inner bag the precious inside of warm water, and inner bag has outlet outward, the inner electric heating device that connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200195769U CN202458861U (en) | 2012-01-17 | 2012-01-17 | Hand warmer with double-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200195769U CN202458861U (en) | 2012-01-17 | 2012-01-17 | Hand warmer with double-layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202458861U true CN202458861U (en) | 2012-10-03 |
Family
ID=46907068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200195769U Expired - Fee Related CN202458861U (en) | 2012-01-17 | 2012-01-17 | Hand warmer with double-layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202458861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741399A (en) * | 2013-12-26 | 2014-04-23 | 苏州鑫帛泰纺织科研有限公司 | Heating device for sewing |
-
2012
- 2012-01-17 CN CN2012200195769U patent/CN202458861U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103741399A (en) * | 2013-12-26 | 2014-04-23 | 苏州鑫帛泰纺织科研有限公司 | Heating device for sewing |
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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: 20121003 Termination date: 20130117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |