CN2327348Y - Hand warmer - Google Patents
Hand warmer Download PDFInfo
- Publication number
- CN2327348Y CN2327348Y CN 98233927 CN98233927U CN2327348Y CN 2327348 Y CN2327348 Y CN 2327348Y CN 98233927 CN98233927 CN 98233927 CN 98233927 U CN98233927 U CN 98233927U CN 2327348 Y CN2327348 Y CN 2327348Y
- Authority
- CN
- China
- Prior art keywords
- hand warmer
- microwave applicator
- insulation layer
- housing
- utility
- 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
Images
Abstract
The utility model discloses a hand warmer which comprises a casing and a heat insulation layer. Besides, the utility model also comprises a microwave heater, wherein the microwave heater is arranged in the casing, and the heat insulation layer is arranged between the casing and the microwave heater. The utility model solves the problems of the existing hand warmers of complicated structure, easy damage and difficult maintenance, has the advantages of simple structure and low cost, can be heated rapidly and is not easy to damage.
Description
This utility model relates to a kind of hand warmer, particularly a kind of hand warmer that utilizes microwave heating.
At present, sell the electric heating hand warmer be used to warm oneself on the market, be to use the heating heating, its complex structure, heat time heating time is long, damage and not easy-maintaining etc. easily.
The purpose of this utility model is to provide the hand warmer that utilizes microwave heating.
For achieving the above object, this utility model adopts following scheme to realize:
A kind of hand warmer includes housing, heat-insulation layer, it is characterized in that also including microwave applicator that wherein microwave applicator places in the housing, and heat-insulation layer places between housing and the microwave applicator.
Hand warmer recited above, its housing is made by nonmetallic materials.
Described microwave applicator adopts the manufacturing of high dissipation dielectric material, as ferrite, carborundum
Adopted the hand warmer of such scheme, because the microwave applicator in the heat-insulation layer, hand warmer can be placed the microwave oven internal heating, microwave passes shell, heat-insulation layer, directly microwave applicator is heated, because microwave applicator is made by the height dissipation dielectric material that absorbs microwave, so in the short time, the temperature of microwave applicator can reach 500-700 ° of C even can reach thousands of degree.
Further specify below in conjunction with accompanying drawing:
Fig. 1: structural representation of the present utility model.
Spherical hand warmer as shown in Figure 1, microwave applicator 3 place in the housing 1, and heat-insulation layer 2 places between housing 1 and the microwave applicator 3; Microwave applicator 3 adopts the manufacturing of high dissipation dielectric material, as materials such as ferrite, carborundums; Housing 1 adopts nonmetallic materials, as plastics.When hand warmer takes out after the microwave oven heating, have in the heat-blocking action that heat-insulation layer 2 is arranged, the heat energy of microwave applicator 3 can only slowly pass, to reach long-time interior heating.
Claims (5)
1: a kind of hand warmer, include housing, heat-insulation layer, it is characterized in that also including microwave applicator, wherein microwave applicator places in the housing, and heat-insulation layer places between housing and the microwave applicator.
2: hand warmer as claimed in claim 1 is characterized in that housing made by nonmetallic materials.
3: hand warmer as claimed in claim 1 is characterized in that microwave applicator adopts high dissipation dielectric material to make.
4: hand warmer as claimed in claim 3 is characterized in that described high dissipation dielectric material is a ferrite.
5: hand warmer as claimed in claim 3 is characterized in that described high dissipation dielectric material is a carborundum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233927 CN2327348Y (en) | 1998-03-31 | 1998-03-31 | Hand warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98233927 CN2327348Y (en) | 1998-03-31 | 1998-03-31 | Hand warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2327348Y true CN2327348Y (en) | 1999-07-07 |
Family
ID=33982564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98233927 Expired - Fee Related CN2327348Y (en) | 1998-03-31 | 1998-03-31 | Hand warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2327348Y (en) |
-
1998
- 1998-03-31 CN CN 98233927 patent/CN2327348Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2327348Y (en) | Hand warmer | |
| CN207666771U (en) | A kind of electric ear cap of controllable temperature | |
| CN2589852Y (en) | Special-purpose microwave oven warmer | |
| CN219089872U (en) | Hot compress warmer | |
| CN2266248Y (en) | Mechanoelectronic heating ring for plastic injection moulding machine | |
| CN2150483Y (en) | Strongly magnetic electric-heating energy-storaged heating device | |
| CN219243677U (en) | Graphene type warmer | |
| CN2394397Y (en) | Coupler heater | |
| CN208832579U (en) | A kind of novel graphene heater | |
| CN108451130A (en) | A kind of multifunctional lunch box | |
| CN2241834Y (en) | Electrothermal foot-warming hood | |
| CN2714335Y (en) | Electric warming writing pen | |
| CN2886415Y (en) | Dual-purpose water heater utilizing electricity and central heating to heat | |
| CN2199735Y (en) | Electrothermal ceramic cooker | |
| CN201575523U (en) | Columnar electric warmer | |
| CN2278885Y (en) | Super-thin high-energy electric heating system | |
| CN201076310Y (en) | Food product heat insulating utensile | |
| CN2205513Y (en) | Air conditioner by using medium producing cool and hot air | |
| CN2222040Y (en) | Pedal type electric warming device | |
| CN2329570Y (en) | Heat storage thermal insulation dining car | |
| CN2297672Y (en) | Domestic energy-saving water heater | |
| CN2202474Y (en) | Automatic puple pottery electric cooker | |
| CN205641122U (en) | Inside contains energy -conserving room heater of energy storage brick | |
| CN204293695U (en) | Warm far infrared transmitter in one | |
| CN2340321Y (en) | Electric pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |