CN101701669A - Self-charging flashlight - Google Patents
Self-charging flashlight Download PDFInfo
- Publication number
- CN101701669A CN101701669A CN200910229846A CN200910229846A CN101701669A CN 101701669 A CN101701669 A CN 101701669A CN 200910229846 A CN200910229846 A CN 200910229846A CN 200910229846 A CN200910229846 A CN 200910229846A CN 101701669 A CN101701669 A CN 101701669A
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- China
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- shell
- self
- flashlight
- rechargeable battery
- charging
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- 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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- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to a self-charging flashlight which belongs to a daily article. The self-charging flashlight comprises a casing and rechargeable batteries installed in the casing. The invention is characterized in that a magnetic force line cutting generating mechanism and a mechanical transmission generating mechanism are connected with the rechargeable batteries. The two charging modes used by the flashlight of the invention are both self-charging modes which can reduce the usage amount of the batteries, thereby reducing the environmental pollution. In addition, the two modes can act simultaneously, thereby increasing the service life of the flashlight and providing convenience for use.
Description
Technical field
The present invention is a kind of self-charging flashlight, belongs to a kind of daily living article.
Background technology
Daily life at present generally is useful dry cell power supply with the flashlight that uses, and this flashlight need expend a large amount of batteries, and old and useless battery has caused serious pollution to natural environment.The more present flashlight that the flashlight of solar rechargings is also arranged or small generator is housed.But a power supply is generally only arranged, and after charging system went wrong, then whole flashlight just can be destroyed, and this not only can make troubles to the user, and, also can cause waste.
Summary of the invention
The objective of the invention is to: design a kind of self-charging flashlight that has two kinds of self-charging mechanisms.
Technical scheme of the present invention is that two kinds of self-charging mechanisms are set in flashlight, and its concrete scheme comprises shell and is loaded on the interior rechargeable battery of shell, has magnetic force line cutting power facility and machine driving power facility to be connected with rechargeable battery.
Thereby existing mechanical transmission power facility generally drives continuous rotation of ratchet by ratchet makes connected generator for electricity generation realize its function.Because ratchet need constantly be pushed, therefore,, it should be arranged at the middle part or the front portion of flashlight from firmly angle consideration easily.Therefore, in the present invention, the Position Design of each several part can adopt following dual mode:
The one, the machine driving power facility is installed in the front portion of shell, the magnetic force line cutting power facility is installed in the shell rear portion, and rechargeable battery is installed between two kinds of power facilities, and shell and corresponding position, rechargeable battery position are provided with cover plate.
Be that rechargeable battery is arranged at the shell front portion again, be disposed with machine driving power facility and magnetic force line cutting power facility thereafter.
Two kinds of charging modes used in the present invention are self-charging type, and this mode can reduce the use amount of battery, thereby reduce the pollution to environment, and this dual mode exists simultaneously, not only increases the service life of flashlight, can also conveniently use.
Description of drawings
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the cutaway view of Fig. 1;
Fig. 3 is the structural representation of embodiment two;
Fig. 4 is the cutaway view of Fig. 3;
Wherein, 1, lamp holder, 2, switch, 3, cover plate, 4, handle, 5, bar magnet, 6, motor power output line, 7, can press ratchet, 8, light emitting diode, 9, microgenerator, 10, ratchet, 11, generator shaft, 12, rechargeable battery, 13, magnetic force cutting power supply output line, 14, coil, 15, blob of viscose.
The specific embodiment
Embodiment one
As shown in the figure, present embodiment comprises shell, the rechargeable battery 12 that magnetic force line cutting power facility and machine driving power facility is housed in the shell and is connected with them.Wherein, the shell handle portion is long tubular, and rechargeable battery 12 is located in the middle of being loaded on handle portion, has on the shell and rechargeable battery corresponding opening and the cover plate 3 corresponding with opening, this cover plate 3 is used to change rechargeable battery 12, or takes out rechargeable battery 12 usefulness outside plants and charge.In the space in the shell, before the rechargeable battery 12 the machine driving charging mechanism is housed, comprising the ratchet 10 that is arranged in ratchet of pressing 7 on the shell and the shell with ratchet engagement.Ratchet shaft is connected with micro generation arbor 11, and the power supply output line of microgenerator is connected with rechargeable battery 12.In the space of the shell at rechargeable battery 12 rear portions the magnetic force line cutting power facility is installed.The useful prior art of the other parts of present embodiment repeats no more here.
Embodiment two
Present embodiment comprises shell, the rechargeable battery 12 that magnetic force line cutting power facility and machine driving power facility is housed in the shell and is connected with them.Wherein, rechargeable battery 12 is arranged at the front end of the handle portion of shell, and the machine driving power facility is positioned at the rear of rechargeable battery 12, and the magnetic force line cutting power facility is arranged at the rear end of shell handle portion.The other parts of present embodiment adopt the technical scheme of embodiment one, repeat no more herein.
Claims (3)
1. a self-charging flashlight comprises shell and is loaded on the interior rechargeable battery of shell, it is characterized in that: have magnetic force line cutting power facility and machine driving power facility to be connected with rechargeable battery.
2. self-charging flashlight according to claim 1, it is characterized in that: described machine driving power facility is installed in the front portion of shell, the magnetic force line cutting power facility is installed in the shell rear portion, rechargeable battery is installed between two kinds of power facilities, and shell and corresponding position, rechargeable battery position are provided with cover plate.
3. according to the described self-charging flashlight of claim, it is characterized in that: described rechargeable battery is arranged at the shell front portion, is disposed with machine driving power facility and magnetic force line cutting power facility thereafter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910229846A CN101701669A (en) | 2009-11-13 | 2009-11-13 | Self-charging flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910229846A CN101701669A (en) | 2009-11-13 | 2009-11-13 | Self-charging flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101701669A true CN101701669A (en) | 2010-05-05 |
Family
ID=42156592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910229846A Pending CN101701669A (en) | 2009-11-13 | 2009-11-13 | Self-charging flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101701669A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760380Y (en) * | 2004-12-30 | 2006-02-22 | 冯镇华 | A flashlight with two charging modes |
| CN2906294Y (en) * | 2006-03-21 | 2007-05-30 | 蒋庆勇 | Environment-friendly hand-operated electric torch |
| CN1978978A (en) * | 2005-12-09 | 2007-06-13 | 上海市向明中学 | Hand-driven diode torch |
| CN101090205A (en) * | 2007-07-09 | 2007-12-19 | 汪铁良 | Flashlight type hand and solar charger for mobile phone |
| CN201339828Y (en) * | 2009-02-09 | 2009-11-04 | 李瑞晴 | Handheld rechargeable flashlight |
-
2009
- 2009-11-13 CN CN200910229846A patent/CN101701669A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2760380Y (en) * | 2004-12-30 | 2006-02-22 | 冯镇华 | A flashlight with two charging modes |
| CN1978978A (en) * | 2005-12-09 | 2007-06-13 | 上海市向明中学 | Hand-driven diode torch |
| CN2906294Y (en) * | 2006-03-21 | 2007-05-30 | 蒋庆勇 | Environment-friendly hand-operated electric torch |
| CN101090205A (en) * | 2007-07-09 | 2007-12-19 | 汪铁良 | Flashlight type hand and solar charger for mobile phone |
| CN201339828Y (en) * | 2009-02-09 | 2009-11-04 | 李瑞晴 | Handheld rechargeable flashlight |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100505 |