CN203575673U - Self-powered heating down jacket - Google Patents
Self-powered heating down jacket Download PDFInfo
- Publication number
- CN203575673U CN203575673U CN201320742783.1U CN201320742783U CN203575673U CN 203575673 U CN203575673 U CN 203575673U CN 201320742783 U CN201320742783 U CN 201320742783U CN 203575673 U CN203575673 U CN 203575673U
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- Prior art keywords
- down jackets
- self
- switch
- electric heating
- piezoelectric ceramic
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Abstract
The utility model discloses a self-powered heating down jacket. The self-powered heating down jacket comprises a down jacket body, two electric heating elements, wires, a switch and a power supply unit. The power supply unit is arranged on the outer sides of arm portions of the down jacket body. The electric heating elements are arranged on the left costal part and the right coastal part of the down jacket body respectively. The power supply unit is connected with the switch, the wires and the electric heating elements in sequence. The power supply unit comprises a storage battery, a rectifier, two piezoelectric ceramic pieces and pendulum bobs. The pendulum bobs are arranged in the middle portions of the two piezoelectric ceramic pieces. The piezoelectric ceramic pieces are connected with the storage battery and the rectifier in sequence. The storage battery is connected with the switch. The pendulum bobs knock on the piezoelectric ceramic pieces to generate electric energy. The electric energy is stored into the storage battery through the rectifier. The storage battery supplies power to the electric heating elements through the switch and the wires in sequence. The self-powered heating down jacket is simple in structure and convenient to use; the vibration energy generated through swing of hand parts in the moving process of a user is fully utilized and is collected and converted to the electric energy to supply power to the electric heating elements, and consequently the functions of heating and heat retaining are achieved.
Description
Technical field
The utility model discloses a kind of self-powered heating down jackets, relate to piezoelectric ceramics current collection technical field.
Background technology
When cold weather, down jackets become the first-selection of people's dress.
Existing down jackets are mainly to make on material in addition preferably, utilize the material that more keeps out the wind and be incubated to realize the warming function of health, mainly still prevent that human heat runs off, and the initiatively down jackets of heating function are not provided.In prior art, also seldom can see the down jackets of heating function, even if having, also need additionally for it provides the energy, service time and result of use are all not ideal enough.
Meanwhile, human body is in mobile process, and the swing meeting of arm constantly produces vibration, and vibration is also a kind of energy, and the accumulation of the vibrational energy that prolonged exercise produces, if rationally utilized, is also a kind of effective energy saving means.
Utility model content
Technical problem to be solved in the utility model is: for the defect of prior art, provide a kind of self-powered heating down jackets.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
A kind of self-powered heating down jackets, comprise down jackets body, also comprise two electric heating pieces, wire, switch and electric supply installations, described electric supply installation is arranged at down jackets arm segment outside, described electric heating piece is arranged at respectively down jackets left and right sides flank, and electric supply installation is connected with switch, wire, electric heating piece successively; Described electric supply installation comprises battery, rectifier, two piezoelectric ceramic pieces, pendulum, and pendulum is arranged between two piezoelectric ceramic pieces, and piezoelectric ceramic piece is connected with rectifier, battery successively, and battery is connected with switch; Pendulum knocks piezoelectric ceramic piece and produces electric energy, and electric energy is stored in battery through rectifier, and battery is powered to electric heating piece through switch and wire successively.
As further preferred version of the present utility model, described rectifier, battery are arranged at the outside, back of down jackets body, and described switch is arranged at the place, shirtfront of down jackets body.
As further preferred version of the present utility model, the skin of described pendulum also overlaps rubber blanket.
As further preferred version of the present utility model, described battery is lithium battery.
As further preferred version of the present utility model, described electric heating piece is silicon rubber electric heating piece.
The utility model adopts above technical scheme compared with prior art, there is following technique effect: the utility model is simple in structure, easy to use, take full advantage of user in moving process, hand swings the energy that produces vibrations, convert collection of energy to electric energy, to electric heating piece power supply, realize the heating and heat preserving function of down jackets.
Accompanying drawing explanation
Fig. 1 is the utility model connection diagram in kind,
Wherein: 1. electric heating piece, 2. piezoelectric ceramic piece, 3. pendulum, 4. rectifier, 5. battery, 6. switch, 7. wire.
Fig. 2 is circuit connection diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
The utility model connection diagram in kind as shown in Figure 1, described self-powered heating down jackets, comprise down jackets body, also comprise two electric heating pieces, wire, switch and electric supply installations, described electric supply installation is arranged at down jackets arm segment outside, described electric heating piece is arranged at respectively down jackets left and right sides flank, and electric supply installation is connected with switch, wire, electric heating piece successively; Described electric supply installation comprises battery, rectifier, two piezoelectric ceramic pieces, pendulum, and pendulum is arranged between two piezoelectric ceramic pieces, and piezoelectric ceramic piece is connected with rectifier, battery successively, and battery is connected with switch.
As further preferred version of the present utility model, described rectifier, battery are arranged at the outside, back of down jackets body, and described switch is arranged at the place, shirtfront of down jackets body.Also said apparatus can be arranged to other and be easy to install, position easy to use.
As further preferred version of the present utility model, the skin of described pendulum also overlaps rubber blanket, and pendulum can ceaselessly knock piezoelectric ceramic piece in the process of motion, in order to prevent the damage of piezoelectric ceramic piece, to pendulum, increases rubber blanket.Also can use other common technological means, such as cloth pad, foam-rubber cushion etc.
As further preferred version of the present utility model, described battery is lithium battery, and the lightweight capacity of lithium battery is large, and cost performance is high.
As further preferred version of the present utility model, described electric heating piece is silicon rubber electric heating piece.Silicon rubber electric heating piece is exactly a kind of soft flexible film-form electrothermal device.It is that pool shape, thread metallic heating body are distributed between the glass fabric that is coated with high-temperature-resisting silicon rubber, through hot press moulding, are formed.Its body is thin, and thick 0.8 ~ 1.5MM, light weight, general conventionally, 1.3 ~ 1.9 kilograms every square.Heating power is rapid, temperature rise is fast, has that heating face is large, even, weather-proof, the corrosion resistant of generating heat, environmental protection, the characteristic that fire-retardant, easy for installation, the life-span is long, dielectric strength is high.
As shown in Figure 2, pendulum knocks piezoelectric ceramic piece and produces electric energy circuit connection diagram of the present utility model, and electric energy is stored in battery through rectifier, and battery is powered to electric heating piece through switch and wire successively.At ordinary times in the process that user moves at wearing down jackets provided by the utility model, arms swing drives pendulum to rock, the electric energy that piezoelectric ceramic piece produces constantly charges a battery, when needing heating warm-keeping, temperature reduction opens switch, battery is powered to electric heating piece, electric heating piece heats to down jackets, realizes heat insulation function.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Claims (5)
1. a self-powered heats down jackets, comprise down jackets body, it is characterized in that: also comprise two electric heating pieces, wire, switch and electric supply installations, described electric supply installation is arranged at down jackets arm segment outside, described electric heating piece is arranged at respectively down jackets left and right sides flank, and electric supply installation is connected with switch, wire, electric heating piece successively;
Described electric supply installation comprises battery, rectifier, two piezoelectric ceramic pieces, pendulum, and pendulum is arranged between two piezoelectric ceramic pieces, and piezoelectric ceramic piece is connected with rectifier, battery successively, and battery is connected with switch.
2. a kind of self-powered heating down jackets as claimed in claim 1, is characterized in that: described rectifier, battery are arranged at the outside, back of down jackets body, and described switch is arranged at the place, shirtfront of down jackets body.
3. a kind of self-powered heating down jackets as claimed in claim 1, is characterized in that: the skin of described pendulum also overlaps rubber blanket.
4. a kind of self-powered heating down jackets as claimed in claim 1, is characterized in that: described battery is lithium battery.
5. a kind of self-powered heating down jackets as claimed in claim 1, is characterized in that: described electric heating piece is silicon rubber electric heating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742783.1U CN203575673U (en) | 2013-11-22 | 2013-11-22 | Self-powered heating down jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320742783.1U CN203575673U (en) | 2013-11-22 | 2013-11-22 | Self-powered heating down jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203575673U true CN203575673U (en) | 2014-05-07 |
Family
ID=50573667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320742783.1U Expired - Fee Related CN203575673U (en) | 2013-11-22 | 2013-11-22 | Self-powered heating down jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203575673U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584362A (en) * | 2013-11-22 | 2014-02-19 | 无锡伊佩克科技有限公司 | Self-powered heating down jacket |
| CN104905423A (en) * | 2015-06-17 | 2015-09-16 | 邵辉 | Down coat capable of emitting heat instantly when electrification is conducted |
| CN105852246A (en) * | 2016-06-07 | 2016-08-17 | 海宁市叶氏针织有限公司 | Improved type adjustable breast enlarging bra |
-
2013
- 2013-11-22 CN CN201320742783.1U patent/CN203575673U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584362A (en) * | 2013-11-22 | 2014-02-19 | 无锡伊佩克科技有限公司 | Self-powered heating down jacket |
| CN104905423A (en) * | 2015-06-17 | 2015-09-16 | 邵辉 | Down coat capable of emitting heat instantly when electrification is conducted |
| CN105852246A (en) * | 2016-06-07 | 2016-08-17 | 海宁市叶氏针织有限公司 | Improved type adjustable breast enlarging bra |
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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: 20140507 Termination date: 20141122 |
|
| EXPY | Termination of patent right or utility model |