CN101596132A - Integral heating rechargeable battery hand warmer - Google Patents
Integral heating rechargeable battery hand warmer Download PDFInfo
- Publication number
- CN101596132A CN101596132A CNA2009101496817A CN200910149681A CN101596132A CN 101596132 A CN101596132 A CN 101596132A CN A2009101496817 A CNA2009101496817 A CN A2009101496817A CN 200910149681 A CN200910149681 A CN 200910149681A CN 101596132 A CN101596132 A CN 101596132A
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- CN
- China
- Prior art keywords
- rechargeable battery
- hand warmer
- metal shell
- cover
- integral heating
- 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.)
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Abstract
The invention discloses integral heating rechargeable battery hand warmer, comprise metal shell (1), plastic cover (2), heater element (3), control integrated circuit (4), rechargeable battery (5), it is characterized in that: cover (6) in the plastics is arranged in the described metal shell (1), described plastic cover (2) is installed in the upper surface of metal shell (1), contact switch (7) is installed on the described plastic cover (2), the charging socket (9) of LED power supply indicator (8) and rechargeable battery (5), described heater element (3) are installed in the outer surface of cover (6) in the plastics and the medial surface of metal shell (1) fits.The present invention is small and exquisite slim and graceful, easy to carry, with getting with usefulness energy-conservation whole firing equipment next to the shin.
Description
Technical field
The present invention relates to a kind of electric heating hand warmer, relate in particular to and a kind ofly carry out integral heating rechargeable battery hand warmer with the rechargeable battery energy supply.
Background technology
At present, the hand warmer kind in market is a lot, and electric hot-water bag is arranged, warm handwarmer, electric heating cake etc.This hand warmer all reaches the hand warmer that certain design temperature is warmed oneself again through the high voltage heating, because of adopting the high voltage heating, danger coefficient is big, because of insulating, its heat conductivity number of plies is many, start heats up slow, and material is thick, the product heaviness, carry inconvenience, can not use with the opening, and add in energising and to pine for, shortcoming such as can not use.
Summary of the invention
Purpose of the present invention is exactly in order to overcome above defective and not enough and a kind of hand warmer of rechargeable battery heating is provided, and has small and exquisite merrily and lightheartedly, uses with the opening heating whenever and wherever possible, safe and reliable energy-saving whole heating rechargeable battery hand warmer.
The technical solution adopted for the present invention to solve the technical problems is:
Integral heating rechargeable battery hand warmer, comprise metal shell 1, plastic cover 2, heater element 3, control integrated circuit 4, rechargeable battery 5, cover 6 in the plastics is arranged in the described metal shell 1, described plastic cover 2 is installed in the upper surface of metal shell 1, the charging socket 9 of contact switch 7, LED power supply indicator 8 and rechargeable battery 5 is installed on the described plastic cover 2, and described heater element 3 is installed in the outer surface of cover 6 in the plastics and the medial surface of metal shell 1 fits.
Described heater element 3 is by the heating effect and the fever time of contact switch 7 that is located at plastic cover 2 and control integrated circuit 4 control integral heating rechargeable battery hand warmers.Described heater element 3 is the PTC ceramic heating element, one of them composition of Electric radiant Heating Film.Described control integrated circuit 4 is formed by the circuit board of the control power circuit that is installed in plastic cover 2 with by the control temperature that is installed in cover 6 in the plastics and the circuit board of fever time.
Described rechargeable battery 5 is a lithium battery, nickel-hydrogen chargeable cell, one of them composition of Ni-Cd nickel-cadmium.Described metal shell 1 is formed by rustless steel, one of them compacting of aluminium sheet.Its lateral surface is processed through oxidation, and circular shape meets the design of human body feel.Cover 6 is enclosed within the metal shell 1 chimeric in the described plastics.
After rechargeable battery 5 electricity usages are intact,, continue once more to use with the charger charging that matches.
Adopt above-mentioned scheme, the present invention has the following advantages:
1. the color dress of profile is graceful, and exquisite fashion is small and exquisite, easy to carry.
2. whenever and wherever possible, with getting with using heating.
3. battery powered is guaranteed human body safety.
4. heating is even, the heat conductivity height, and the start response time is short.
5. use comfortablely, constant temperature cuts off the power supply automatically, and is safe and reliable.
6. life-time service, skin is moist, and shock resistance is good, and is moistureproof shockproof.
7. can carry out heat and concentrate heating next to the shin.Play insulation effect and resistant effect to health.
Description of drawings
Fig. 1 is the structural representation of integral heating rechargeable battery hand warmer of the present invention.
Fig. 2 is the blast expanded view of integral heating rechargeable battery hand warmer of the present invention.
Fig. 3 is the structural representation of integral heating rechargeable battery hand warmer plastic-metal housing of the present invention.
Fig. 4 is portion's view of integral heating rechargeable battery hand warmer plastic-metal housing of the present invention.
Fig. 5 is the structural representation of cover in the integral heating rechargeable battery hand warmer plastics of the present invention.
Fig. 6 is portion's view of cover in the integral heating rechargeable battery hand warmer plastics of the present invention.
Fig. 7 is the structural representation of integral heating rechargeable battery hand warmer plastic cover of the present invention.
Fig. 8 is the circuit diagram of integral heating rechargeable battery hand warmer of the present invention.
1. metal shells among the figure, 2. plastic cover, 3. heater element, 4. control integrated circuit, 5. rechargeable battery, 6. cover in the plastics, 7. contact switch, 8.LED power supply indicator, 9. charging socket.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples.
See also Fig. 1, Fig. 2 the invention provides integral heating rechargeable battery hand warmer, comprises metal shell 1, plastic cover 2, heater element 3, control integrated circuit 4, rechargeable battery 5.See also Fig. 3, Fig. 4, Fig. 5, Fig. 6 has cover 6 in the plastics in the metal shell 1, and cover 6 is enclosed within the metal shell 1 in the plastics, and fixes with screw, and plastic cover 2 is installed in the upper surface of metal shell 1, makes plastic cover 2 consistent with fit clearance between the metal shell 1.The charging socket 9 of contact switch 7, LED power supply indicator 8 and rechargeable battery 5 is installed on the plastic cover 2, and heater element 3 is installed in the outer surface of cover 6 in the plastics and the medial surface of metal shell 1 fits, and increases heat-conducting effect and improves the thermal efficiency.
See also Fig. 7, heater element 3 is by the heating effect and the fever time of contact switch 7 that is located at plastic cover 2 and the integrated 4 control integral heating rechargeable battery hand warmers of control circuit.Heater element 3 is the PTC ceramic heating element, one of them composition of Electric radiant Heating Film.Control integrated circuit 4 is formed by the circuit board of the control power circuit that is installed in plastic cover 2 with by the control temperature that is installed in cover 6 in the plastics and the circuit board of fever time.
See also Fig. 8, press the contact switch 7 of plastic cover 2, the LED power supply indicator 8 bright representative energisings of integral heating rechargeable battery hand warmer add to be pined for, and metal shell 1 surface temperature of whole heating rechargeable battery hand warmer just reached in 20 seconds between 45 ℃-50 ℃, continued to use a few hours.
After rechargeable battery 5 electricity usages were intact, the battery charge socket 9 of plugging whole heating rechargeable battery hand warmer with the charger that matches charged, and the charging back continues to use once more.
Claims (7)
1. integral heating rechargeable battery hand warmer, comprise metal shell (1), plastic cover (2), heater element (3), control integrated circuit (4), rechargeable battery (5), it is characterized in that: cover (6) in the plastics is arranged in the described metal shell (1), described plastic cover (2) is installed in the upper surface of metal shell (1), contact switch (7) is installed on the described plastic cover (2), the charging socket (9) of LED power supply indicator (8) and rechargeable battery (5), described heater element (3) are installed in the outer surface of cover (6) in the plastics and the medial surface of metal shell (1) fits.
2. integral heating rechargeable battery hand warmer according to claim 1 is characterized in that: described heater element (3) is by the heating effect and the fever time of contact switch (7) that is located at plastic cover (2) and control integrated circuit (4) control integral heating rechargeable battery hand warmer.
3. integral heating rechargeable battery hand warmer according to claim 1 is characterized in that: described heater element (3) is the PTC ceramic heating element, one of them composition of Electric radiant Heating Film.
4. integral heating rechargeable battery hand warmer according to claim 1 is characterized in that: described control integrated circuit (4) is formed by the circuit board of the control power circuit that is installed in plastic cover (2) with by the control temperature that is installed in cover (6) in the plastics and the circuit board of fever time.
5. integral heating rechargeable battery hand warmer according to claim 1 is characterized in that: described rechargeable battery (5) is a lithium battery, nickel-hydrogen chargeable cell, one of them composition of Ni-Cd nickel-cadmium.
6. integral heating rechargeable battery hand warmer according to claim 1 is characterized in that: described metal shell (1) is formed by rustless steel, one of them compacting of aluminium sheet, and its lateral surface is processed through oxidation, and circular shape meets the design of human body feel.
7. integral heating rechargeable battery hand warmer according to claim 1 is characterized in that: cover (6) is enclosed within the metal shell (1) chimeric in the described plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101496817A CN101596132A (en) | 2009-06-12 | 2009-06-12 | Integral heating rechargeable battery hand warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101496817A CN101596132A (en) | 2009-06-12 | 2009-06-12 | Integral heating rechargeable battery hand warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101596132A true CN101596132A (en) | 2009-12-09 |
Family
ID=41417855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101496817A Pending CN101596132A (en) | 2009-06-12 | 2009-06-12 | Integral heating rechargeable battery hand warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101596132A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529496A (en) * | 2010-12-24 | 2012-07-04 | 吴舒克 | File folder capable of heating |
| CN102579183A (en) * | 2012-02-10 | 2012-07-18 | 宁波福泰电器有限公司 | Hand warmer |
-
2009
- 2009-06-12 CN CNA2009101496817A patent/CN101596132A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529496A (en) * | 2010-12-24 | 2012-07-04 | 吴舒克 | File folder capable of heating |
| CN102579183A (en) * | 2012-02-10 | 2012-07-18 | 宁波福泰电器有限公司 | Hand warmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091209 |