CN202128589U - Hand press type self-generating hand warmer - Google Patents
Hand press type self-generating hand warmer Download PDFInfo
- Publication number
- CN202128589U CN202128589U CN201120185344U CN201120185344U CN202128589U CN 202128589 U CN202128589 U CN 202128589U CN 201120185344 U CN201120185344 U CN 201120185344U CN 201120185344 U CN201120185344 U CN 201120185344U CN 202128589 U CN202128589 U CN 202128589U
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- module
- hand
- microgenerator
- power storage
- depression bar
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Abstract
The utility model discloses a hand press type self-generating hand warmer which is characterized in that electric heating cloth and a lighting circuit module are connected with an electric power storage module after being connected in parallel; the electric power storage module, a microgenerator module and a mechanical gear pressure bar module are sequentially connected; the electric cloth and the modules are packaged in a protection cover; the mechanical gar pressure bar module comprises a pressure bar capable of rotating around a fulcrum; one end, which is far away from the fulcrum, of the pressure bar is connected with a change gear; the other end of the change gear is meshed with a one-way starting gear of the microgenerator module; a charging and electric power storing module is formed by connecting a rechargeable battery and a charging circuit in parallel; and more than one LED of the lighting circuit module is connected in parallel and then is connected with a control switch in series. In the utility model, by generating electric power though hand press, the hand press type self-generating hand warming device not only can warm a hand but also can light for use, has the body-building function, is safe and reliable, saves energy and protects environment.
Description
Technical field
This utility model relates to a kind of hand self power generation hand warmer, belongs to article of everyday use.
Background technology
Hand warmer because of easy to use, heating property is good, favored by people, but accident rate also increases thereupon; Because commercially available hand warmer all is to insert hot type, product is single, and heat medium is soft liquid; Power is many at 500-1000W; Belong to high-power electric appliance, in heating process, may be short-circuited, leakage, blast even initiation fire, have the danger of potentiality.In addition, because do not possess charge function, the use of should not travelling outdoors.
The utility model content
For overcoming the above problems, this utility model has designed a kind of hand self power generation hand warmer, through electricity generated manually heating electric heating cloth and then heat whole hand warmer and have the function of store electrical energy, is convenient to outdoor use.
The purpose of this utility model realizes through following measure:
Hand self power generation hand warmer; It is characterized in that comprising: mechanical gear depression bar module, microgenerator module, power storage module; Electric heating cloth; The lighting circuit module is connected to power storage module after said electric heating cloth and the parallel connection of lighting circuit module, and power storage module, microgenerator module, mechanical gear depression bar module connect successively; Electric heating cloth and each module are packaged in the protective cover;
Power storage module is formed in parallel by a rechargeable battery and charging circuit;
Connect with a gauge tap after the more than one light emitting diode parallel connection of lighting circuit module.
The microgenerator module is by coil, the annular magnetic metal trough, and bearing, the unilateral initiative gear is formed.Mechanical gear depression bar module is made up of a depression bar that can rotate around the axis and change-speed gearing, the unilateral initiative gears engaged of change-speed gearing and microgenerator.Press moulded rod, depression bar drives change-speed gearing, and change-speed gearing drives the unilateral initiative gear of electromotor, and then drives the copper wire coil high speed rotating in the annular magnetic metal trough, the cutting field of magnetic forece, and induction produces electromotive force, offers electrothermal cloth.
Electric heating cloth adopts commercially available new material, is formed by weaving in carbon fibre and cotton fiber, and be the high-performance fiber reinforcing material, can reach human comfort temperature (about 40 ℃) after the energising in a short period of time.
The operation principle of this utility model is when the hand depression bar, and to electromotor, the electric energy that the coil of electromotor produces supplies the electric heating cloth heating to kinetic energy, also can charge to rechargeable battery through permutator through gear drive; Can be by rechargeable battery powered heating when switch is dialled to another side; If rechargeable battery does not have electric available low-tension supply adapter to charge the battery through the charging storage circuit; When closing, the lighting circuit switch can be used for night illumination.
The hand warmer that this utility model provides produces the voltage and current to human body safety through hand pressing power generation, does not play electric arc, and is safe and reliable, reaches the human comfort temperature after pushing a few minutes, do not rely on extraneous power supply, energy-conserving and environment-protective.Can store to internal cell through the electricity that earlier the hand mode is sent in addition, then by the internal cell power supplying and heating, be convenient to outdoor use, and have body-building function.Electric heating cloth adopts activated carbon fiber heater and cotton fiber to be formed by weaving, and the thermal efficiency is high.At the inner LED lamp of installing of hand warmer, be convenient to illumination and use.
Description of drawings
Fig. 1 this utility model hand self power generation hand warmer structured flowchart;
Fig. 2 this utility model microgenerator module and mechanical gear depression bar module diagram;
The fundamental diagram of Fig. 3 this utility model.
The specific embodiment
With reference to shown in Figure 1, hand self power generation hand warmer is made up of mechanical gear depression bar module 1, microgenerator module 2, power storage module 3, electric heating cloth 4, lighting circuit module 5.Be connected to power storage module 3 after electric heating cloth 4 and 5 parallel connections of lighting circuit module, power storage module 3, microgenerator module 2, mechanical gear depression bar module 1 connect successively; Electric heating cloth and each module are packaged in the protective cover.
With reference to shown in Figure 2, microgenerator 10 is made up of coil, annular magnetic metal trough, bearing, unilateral initiative gear.Mechanical gear depression bar module comprises can be around the depression bar 12 of fulcrum 11 rotations, and depression bar connects connecting rod 13 away from an end of fulcrum, and the gear of connecting rod is connected with change-speed gearing 14, the unilateral initiative gears engaged of change-speed gearing 14 and microgenerator 10.When pressing moulded rod; Drivening rod on the depression bar, connecting rod drive change-speed gearing 14 and rotate, and change-speed gearing 14 drives the unilateral initiative gear rotation of microgenerator; And then the copper wire coil high speed rotating in the drive annular magnetic metal trough; Realize the effect of cutting field of magnetic forece, the magnetic line of force under the coil cutting opposed polarity magnetic pole, induction produces electromotive force.
With reference to shown in Figure 3, power storage module is made up of a rechargeable battery and charging circuit.Can the electric current that microgenerator 9 produces be stored in the battery through charging circuit, also can the electricity of power supply adaptor be stored in the battery through charging circuit.
Connect with a gauge tap K2 in several light emitting diodes (LED) parallel connection back of lighting circuit module.The electric current that produces during the hand depression bar outputs to LED, can make LED luminous.
When 2,3 feet of K switch 1 are closed, when the hand depression bar, to electromotor, electromotor is converted into electric energy with kinetic energy to pressure through gear drive, and voltage is supplied with the electric heating cloth heating; When with 1,2 feet of K switch 1 when closed by rechargeable battery powered heating; When the electrical power storage that 1,3 foot closures of K switch 1 can be produced hand; If not have electricity of rechargeable battery can charge the battery through the low-tension supply adapter; Close when lighting circuit K switch 2 and can be used for night illumination.
The above-mentioned specific embodiment does not limit the technical scheme of this utility model in any form, and every employing is equal to the protection domain that replacement or the technical scheme that mode obtained of equivalent transformation all drop on this utility model.
Claims (1)
1. hand self power generation hand warmer; It is characterized in that comprising: mechanical gear depression bar module (1), microgenerator module (2), power storage module (3), electric heating cloth (4), lighting circuit module (5); Be connected to power storage module (3) after said electric heating cloth (4) and lighting circuit module (5) parallel connection, power storage module (4), microgenerator module (2), mechanical gear depression bar module (1) connect successively; Electric heating cloth (4) is packaged in the protective cover with each module;
Said mechanical gear depression bar module (1) comprises can be around the depression bar of fulcrum rotation, and depression bar is connected with change-speed gearing away from an end of fulcrum, the unilateral initiative gears engaged of the other end of change-speed gearing and microgenerator module (2);
Power storage module (3) is formed in parallel by a rechargeable battery and charging circuit;
Connect with a gauge tap after the more than one light emitting diode parallel connection of lighting circuit module (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120185344U CN202128589U (en) | 2011-06-03 | 2011-06-03 | Hand press type self-generating hand warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120185344U CN202128589U (en) | 2011-06-03 | 2011-06-03 | Hand press type self-generating hand warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128589U true CN202128589U (en) | 2012-02-01 |
Family
ID=45517376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120185344U Expired - Fee Related CN202128589U (en) | 2011-06-03 | 2011-06-03 | Hand press type self-generating hand warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709969A (en) * | 2012-05-18 | 2012-10-03 | 浙江大学 | Integrated multifunctional charging device based on subtle-energy utilization |
| CN104006362A (en) * | 2013-02-27 | 2014-08-27 | 深圳市海洋王照明工程有限公司 | Illumination lamp |
| CN107928863A (en) * | 2017-11-17 | 2018-04-20 | 上海理工大学 | Hand-rail type hand warmer |
-
2011
- 2011-06-03 CN CN201120185344U patent/CN202128589U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709969A (en) * | 2012-05-18 | 2012-10-03 | 浙江大学 | Integrated multifunctional charging device based on subtle-energy utilization |
| CN104006362A (en) * | 2013-02-27 | 2014-08-27 | 深圳市海洋王照明工程有限公司 | Illumination lamp |
| CN107928863A (en) * | 2017-11-17 | 2018-04-20 | 上海理工大学 | Hand-rail type hand warmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20130603 |