CN101584622A - Hand warmer with rechargeable battery - Google Patents
Hand warmer with rechargeable battery Download PDFInfo
- Publication number
- CN101584622A CN101584622A CNA200910149679XA CN200910149679A CN101584622A CN 101584622 A CN101584622 A CN 101584622A CN A200910149679X A CNA200910149679X A CN A200910149679XA CN 200910149679 A CN200910149679 A CN 200910149679A CN 101584622 A CN101584622 A CN 101584622A
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- China
- Prior art keywords
- rechargeable battery
- hand warmer
- plastic
- heater element
- plastic cover
- 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 a hand warmer with rechargeable battery, comprising a plastic cover (1), a rechargeable battery (2), a plastic connector (3), a heating element (4), and a metal cover (5), and characterized in that a groove (6) is arranged on the external side of the plastic cover (1) for holding a plastic toggle switch (7); a control integrated circuit (8) and the rechargeable battery (2) are mounted on the upper side of the plastic connector (3); and the heating element (4) is mounted between the lower side of the plastic connector (3) and the inner side of the metal cover (5) and is jointed with the inner side of the metal cover (5). The hand warmer with rechargeable battery is a heating device which is small, portable and energy-saving.
Description
Technical field
The present invention relates to a kind of electric heating hand warmer, relate in particular to a kind of hand warmer with rechargeable battery.
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 charging formula battery hand warmer.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of hand warmer with rechargeable battery, comprise plastic cover 1, rechargeable battery 2, plastic connecting body 3, heater element 4, metal cap body 5, it is characterized in that: described plastic cover 1 lateral surface fluted 6 is used to lay plastics toggle switch 7, described plastic connecting body 3 upper sides are equipped with control integrated circuit 8 and rechargeable battery 2, between described heater element 4 was installed among plastic connecting body 3 downsides and metal cap body 5 medial surface, described heater element 4 fitted with metal cap body 5 medial surface.
The joint of described plastic cover 1 and plastic connecting body 3 has the charging socket 9 of rechargeable battery 2.The lateral surface of described plastic cover 1 has LED power supply indicator 10.Described rechargeable battery 2 is a lithium battery, nickel-hydrogen chargeable cell, one of them composition of Ni-Cd nickel-cadmium.Described heater element 4 is by plastics toggle switch 7 that is located at plastic cover 1 and control integrated circuit 8 control hand warmer with rechargeable battery heating effect and fever times.
Described heater element 4 is the PTC ceramic heating element, one of them composition of Electric radiant Heating Film.Described metal cap body 5 is by rustless steel, and one of them compacting of aluminium sheet forms.Its lateral surface is processed through oxidation, and circular shape meets the design of human body feel.
After rechargeable battery 2 power use,, 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 a kind of hand warmer with rechargeable battery of the present invention.
Fig. 2 is the structure expanded view of a kind of hand warmer with rechargeable battery of the present invention.
Fig. 3 is the structural representation of a kind of hand warmer with rechargeable battery plastic cover of the present invention.
Fig. 4 is portion's view of a kind of hand warmer with rechargeable battery plastic cover of the present invention.
Fig. 5 is the structural representation of a kind of hand warmer with rechargeable battery plastic connecting body of the present invention.
Fig. 6 is portion's view of a kind of hand warmer with rechargeable battery plastic connecting body of the present invention.
Fig. 7 is the structural representation of a kind of hand warmer with rechargeable battery metal cap body of the present invention.
Fig. 8 is the structural representation of a kind of hand warmer with rechargeable battery plastics of the present invention toggle switch.
Fig. 9 is the circuit diagram of a kind of hand warmer with rechargeable battery of the present invention.
1. plastic covers among the figure, 2. rechargeable battery, 3. plastic connecting body, 4. heater element, 5. metal cap body, 6. groove, 7. plastics toggle switch, 8. control integrated circuit, 9. charging socket, 10.LED power supply indicator.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
See also Fig. 1, Fig. 2, Fig. 9 the invention provides a kind of hand warmer with rechargeable battery, comprises plastic cover 1, rechargeable battery 2, plastic connecting body 3, heater element 4, metal cap body 5.See also Fig. 3, Fig. 4, Fig. 5, Fig. 6, plastic cover 1, plastic connecting body 3 and metal cap body 5 are complied with last and are descended installation to form, connection between plastic cover 1, plastic connecting body 3 and the metal cap body 5 is fixed with screw, makes the fit clearance unanimity between plastic cover 1, plastic connecting body 3 and the metal cap body 5.Plastic cover 1 lateral surface fluted 6 is used to lay plastics toggle switch 7, plastic connecting body 3 upper sides are equipped with control integrated circuit 8 and rechargeable battery 2, between heater element 4 is installed among plastic connecting body 3 downsides and metal cap body 5 medial surface, heater element 4 fits with metal cap body 5 medial surface, increases heat-conducting effect and improves the thermal efficiency.
See also Fig. 7, Fig. 8, Fig. 9, the joint of plastic cover 1 and plastic connecting body 3 has the charging socket 9 of rechargeable battery 2.The lateral surface of described plastic cover 1 has LED power supply indicator 10.Described rechargeable battery 2 is a lithium battery, nickel-hydrogen chargeable cell, one of them composition of Ni-Cd nickel-cadmium.Rechargeable battery 2 usefulness double faced adhesive tapes are fixed in the slot of plastic connecting body 3, control integrated circuit 8 is fixed in the place, two ends up and down of plastic connecting body 3 respectively with screw, the battery supply line of rechargeable battery 2 is welded in the power positive cathode place that controls integrated circuit 8 with electric cautery, and the conductive electrode of heater element 4 is connected with control integrated circuit 8.Heater element 4 is by plastics toggle switch 7 that is located at plastic cover 1 and control integrated circuit 8 control hand warmer with rechargeable battery heating effect and fever times.Heater element 4 is the PTC ceramic heating element, one of them composition of Electric radiant Heating Film.
See also Fig. 9, stir the plastics toggle switch 7 of plastic cover 11, LED power supply indicator 10 bright these representative energisings of hand warmer with rechargeable battery add to be pined for, and metal cap body 5 surface temperatures of rechargeable battery hand warmer just reached in 20 seconds between 45 ℃-50 ℃, continued to use a few hours.
After rechargeable battery 2 electricity usages were intact, the battery charge socket 9 of plugging the rechargeable battery hand warmer with the charger that matches charged, and the charging back continues to use once more.
Claims (7)
1. hand warmer with rechargeable battery, comprise plastic cover (1), rechargeable battery (2), plastic connecting body (3), heater element (4), metal cap body (5), it is characterized in that: described plastic cover (1) lateral surface fluted (6) is used to lay plastics toggle switch (7), described plastic connecting body (3) upper side is equipped with control integrated circuit (8) and rechargeable battery (2), between described heater element (4) was installed among plastic connecting body (3) downside and metal cap body (5) medial surface, described heater element (4) fitted with metal cap body (5) medial surface.
2. a kind of hand warmer with rechargeable battery according to claim 1 is characterized in that: the joint of described plastic cover (1) and plastic connecting body (3) has the charging socket (9) of rechargeable battery (2).
3. a kind of hand warmer with rechargeable battery according to claim 1 is characterized in that: the lateral surface of described plastic cover (1) has LED power supply indicator (10).
4. a kind of hand warmer with rechargeable battery according to claim 1 is characterized in that: described rechargeable battery (2) is a lithium battery, nickel-hydrogen chargeable cell, one of them composition of Ni-Cd nickel-cadmium.
5. a kind of hand warmer with rechargeable battery according to claim 1 is characterized in that: described heater element (4) is by the plastics toggle switch (7) that is located at plastic cover (1) and control integrated circuit (8) control hand warmer with rechargeable battery heating effect and fever time.
6. a kind of hand warmer with rechargeable battery according to claim 1 is characterized in that: described heater element (4) is the PTC ceramic heating element, one of them composition of Electric radiant Heating Film.
7. a kind of hand warmer with rechargeable battery according to claim 1 is characterized in that: described metal cap body (5) is by rustless steel, and one of them compacting of aluminium sheet forms.Its lateral surface is processed through oxidation, and circular shape meets the design of human body feel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910149679XA CN101584622A (en) | 2009-06-12 | 2009-06-12 | Hand warmer with rechargeable battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910149679XA CN101584622A (en) | 2009-06-12 | 2009-06-12 | Hand warmer with rechargeable battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101584622A true CN101584622A (en) | 2009-11-25 |
Family
ID=41369199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200910149679XA Pending CN101584622A (en) | 2009-06-12 | 2009-06-12 | Hand warmer with rechargeable battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101584622A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015027491A1 (en) * | 2013-08-29 | 2015-03-05 | Xie Hong | Electric warmer |
-
2009
- 2009-06-12 CN CNA200910149679XA patent/CN101584622A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015027491A1 (en) * | 2013-08-29 | 2015-03-05 | Xie Hong | Electric warmer |
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| 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: 20091125 |