CN103123044A - Multi-functional solar flashlight - Google Patents
Multi-functional solar flashlight Download PDFInfo
- Publication number
- CN103123044A CN103123044A CN2012104711821A CN201210471182A CN103123044A CN 103123044 A CN103123044 A CN 103123044A CN 2012104711821 A CN2012104711821 A CN 2012104711821A CN 201210471182 A CN201210471182 A CN 201210471182A CN 103123044 A CN103123044 A CN 103123044A
- Authority
- CN
- China
- Prior art keywords
- battery
- solar
- flashlight
- reflector
- cylindrical shell
- 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.)
- Pending
Links
Images
Abstract
The invention belongs to the technical field of illumination tools, and particularly relates to a multi-functional solar flashlight. The multi-functional solar flashlight comprises a lamp head and a barrel body. The lamp head is arranged at the front end of the barrel body. Light-emitting diode (LED) lamps are arranged inside the lamp head. Storage batteries and a solar cell panel are arranged inside the barrel body. A switch press key is arranged on the barrel body. A focal distance regulator which is connected with a regulating valve is arranged inside the lamp head. The regulating valve extends out of the outer portion of the lamp head. A flip plate is arranged on the peripheral wall, directly facing the solar cell plate, of the barrel body. Compared with the prior art, the multi-functional solar flashlight has a 360-degree illumination function. The cover turning plate arranged on the outer portion of the solar cell plate enables the solar cell panel to be capable of adequately absorbing sunlight when the solar cell panel is charged, and absorption efficiency is improved. The multi-functional solar flashlight has a common illumination function, and further, due to the fact that the whole storage barriers adopt solar energy to provide power supply, the multi-functional solar flashlight is especially suitable for being applied to field operation exploration, long distance travel, camping and places where interruption of power supply lasts for a long time or electric wires are inconvenient to connect.
Description
Technical field
The invention belongs to the illuminations technical field, relate in particular to a kind of multifuctional solar flashlight.
Background technology
Flashlight is the emergency lighting instrument that generally uses in people's daily life.Traditional flashlight uses dry cell power supply, because dry cell is one-shot battery, not can be recycled, therefore, after dry cell has been consumed, the dry cell that can only more renew, and old dry cell is thrown away as discarded object, make dry cell become great pollution sources, and caused the waste of raw material resources and non-renewable resources, so dry cell can not satisfy the requirement of energy-saving and environmental protection already.
In this case, the flashlight of using battery is answered pregnant and gives birth to.Battery is a kind of secondary cell, can recycle, and therefore, this flashlight can be avoided the pollution problem of dry cell.But, after the power consumption in battery is complete, need to charge to it by connecting civil power, but because many places do not have civil power, operation especially in the open air, when go on a tour in the field, examine civil power and come electric energy supplement just very difficult.
For this reason, people begin to use solar cell on flashlight.For example, application number is 200910133473 Chinese patent application, and the patent No. is that 201220063405.6 Chinese patent etc. all discloses and uses the flashlight of solar cell, thereby has accomplished energy-conserving and environment-protective.But the most of directly exposed mode of solar panel that adopts of these solar electric torch of the prior art causes solar panel easily to be subject to the impact of surperficial dirty and cover light transmittance, thereby affects the absorption efficiency of solar energy.In addition, the range of exposures of solar electric torch of the prior art is limited, can not accomplish 360 degree illuminations, and the function of solar electric torch of the prior art is also too single, is only illumination or is the functions such as the additional electric weight of digital product.
In view of this, necessaryly provide a kind of multifuctional solar flashlight, this flashlight not only has illumination functions and the safeguard functions such as waterproof and dustproof and anti-foreign matter touching, and has higher solar absorption efficient and 360 degree all-directional illumination functions.This flashlight is particularly useful for field work explores, long-distancely goes on a tour, camps, and outage for a long time or be inconvenient to the plug into place of electric wire.
Summary of the invention
One of purpose of the present invention is: for the deficiencies in the prior art, and provide a kind of multifuctional solar flashlight, this flashlight not only has illumination functions and the safeguard functions such as waterproof and dustproof and anti-foreign matter touching, and has higher solar absorption efficient and 360 degree all-directional illumination functions.This flashlight is particularly useful for field work explores, long-distancely goes on a tour, camps, and outage for a long time or be inconvenient to the plug into place of electric wire.
In order to achieve the above object, the present invention adopts technical scheme: a kind of multifuctional solar flashlight, comprise lamp holder and cylindrical shell, described lamp holder is arranged at the front end of described cylindrical shell, be provided with the LED lamp in described lamp holder, be provided with battery and solar panel in described cylindrical shell, described battery and described solar panel are electrically connected to, described LED lamp be connected storage battery and connect, be provided with switch key on described cylindrical shell, be provided with focus regulator in described lamp holder, described focus regulator is connected with control valve, and described control valve stretches out in the outside of described lamp holder; Described cylindrical shell is provided with over against the perisporium of described solar panel and renovates plate.
a kind of improvement as multifuctional solar flashlight of the present invention, described lamp holder comprises translucent lampshade and lampshade fore shell, described translucent lampshade be connected lampshade fore shell socket and connect, from front to back, be disposed with the fore shell light transmission piece in described lampshade fore shell, reflector, the reflector holder, aluminum alloy sleeve and spring, described spring housing is located in described aluminum alloy sleeve, described focus regulator is connected in described reflector holder, described aluminum alloy sleeve is sleeved in described reflector holder, described reflector is fixed in described reflector holder, be formed with cavity between described fore shell light transmission piece and described reflector, described LED lamp is installed in described reflector, and by described aluminum alloy sleeve be connected spring and be connected with described storage battery.
As a kind of improvement of multifuctional solar flashlight of the present invention, the bottom of described cylindrical shell is provided with charger interface and USB interface.
As a kind of improvement of multifuctional solar flashlight of the present invention, all be snapped with marine glue spare in described charger interface and described USB interface.
A kind of improvement as multifuctional solar flashlight of the present invention is provided with battery bracket in described cylindrical shell, and described battery is fixedly installed on described battery bracket.
As a kind of improvement of multifuctional solar flashlight of the present invention, described battery is lithium polymer battery.
As a kind of improvement of multifuctional solar flashlight of the present invention, described switch key is connected with support spring.
As a kind of improvement of multifuctional solar flashlight of the present invention, be connected with a PCB assembly between described switch key and described solar panel.
As a kind of improvement of multifuctional solar flashlight of the present invention, be connected with the 2nd PCB assembly between described battery and described charger interface.
As a kind of improvement of multifuctional solar flashlight of the present invention, also be provided with SOS help-asking system and the quick-fried sudden strain of a muscle of high light system in described cylindrical shell.
With respect to prior art, the present invention is by arranging focus regulator in lamp holder, and the control valve of the outside by stretching out in described lamp holder is adjusted, realized the transformation immediately from optically focused to the astigmatism, make flashlight of the present invention have 360 degree illumination functions, and by regulating the brightness size of LED lamp, just can make flashlight of the present invention be in battery saving mode; In addition, can be fully when being arranged at the renovating plate and make the solar panel charging of solar panel outside, 100% ground absorbs sunshine, improves absorption efficiency; After charging electricity, will renovate plate and cover, also have the safeguard functions such as waterproof and dustproof and anti-foreign matter touching, play the effect of protection solar cell.This flashlight not only has common illumination functions, and accept solar energy and solar energy is changed into electrical power storage in battery by solar panel, just can power to the LED lamp after filling electricity in battery with, due to whole battery employing is solar powered, therefore saved electric energy, have environmental-protection function, be particularly useful for field work and explore, long-distancely go on a tour, camp, and outage for a long time or be inconvenient to the plug into place of electric wire.
Description of drawings
Fig. 1 is cutaway view of the present invention.
Fig. 2 is the exploded view of cap part in the present invention.
Fig. 3 is the exploded view of middle cylinder body part of the present invention.
Fig. 4 is the exploded view of battery part in middle cylinder body of the present invention.
Wherein, the translucent lampshade of 1-, 2-lampshade fore shell, 3-fore shell light transmission piece, the 4-reflector, 5-reflector holder, 6-switch key, 7-support spring, 8-the one PCB assembly, 9-renovates plate, 10-solar panel, 11-battery, the 12-aluminum alloy sleeve, 13-focus regulator, 14-spring, 15-control valve, the 16-cylindrical shell, 17-battery bracket, 18-the 2nd PCB assembly, 19-marine glue spare, 20-charger interface, 21-USB interface.
The specific embodiment
As shown in Figures 1 to 4, a kind of multifuctional solar flashlight provided by the invention comprises lamp holder and cylindrical shell 16, and lamp holder is arranged at the front end of cylindrical shell 16, be provided with the LED lamp in lamp holder, be provided with battery 11 and solar panel 10 in cylindrical shell, battery 11 and solar panel 10 are electrically connected to, and LED lamp and battery 11 are electrically connected to, be provided with switch key 6 on cylindrical shell 16, be provided with focus regulator 13 in lamp holder, focus regulator 13 is connected with control valve 15, and control valve 15 stretches out in the outside of lamp holder; Cylindrical shell 16 is provided with over against the perisporium of solar panel 10 and renovates plate 9.Wherein, cylindrical shell 16 is PC and ABS(acrylonitrile-butadiene-styrene (ABS) with the material of renovating plate 9) the fire prevention material, it has the slim and graceful characteristics of quality, but also has fire-proof function, to be applicable to the occasion of the more abominable field work of some environment.The material of focus regulator 13 is stainless steel, and the material of control valve 15 is copper nickel plating.
Wherein, as shown in Figure 2, lamp holder comprises translucent lampshade 1 and lampshade fore shell 2, translucent lampshade 1 is connected socket and is connected with the lampshade fore shell, from front to back, be disposed with fore shell light transmission piece 3, reflector 4, reflector holder 5, aluminum alloy sleeve 12 and spring 14 in the lampshade fore shell, spring 14 is sheathed in aluminum alloy sleeve 12, focus regulator 13 is connected in reflector holder 5, aluminum alloy sleeve 12 is sleeved in reflector holder 5, reflector 4 is fixed in reflector holder 5, is formed with cavity between fore shell light transmission piece 3 and reflector 4; The LED lamp is installed in reflector 4, and is electrically connected to battery 11 by aluminum alloy sleeve 12 and spring 14.The part that the light that the LED lamp sends does not directly pass fore shell light transmission piece 3 is by after the Multi reflection of reflector 4, left backly shines out through fore shell light transmission piece 3, thereby effectively reduced the loss of light, strengthened illuminating effect.The effect of aluminum alloy sleeve 12 is reflector holder 5 is played the effect of heat radiation, to avoid the excess Temperature in lamp holder, causes the damage of parts.
Wherein, the material of translucent lampshade 1 is transparent Merlon (PC), and the light transmittance of the translucent lampshade 1 of this material is high, and production cost is low, and quality is slim and graceful, is conducive to reduce the weight of whole flashlight, but also corrosion-resistant, anti-falling has long service life.The material of lampshade fore shell 2 and reflector holder 5 is PC and ABS(acrylonitrile-butadiene-styrene (ABS)) the fire prevention material, the lampshade fore shell 2 of this material and reflector holder 5 have the slim and graceful characteristics of quality, but also have fire-proof function, to be applicable to the occasion of the more abominable field work of some environment.The material of reflector 4 is the ABS plated item, and this plated item has good reflective function, the light that shines on it can be reflected away.The material of spring 14 is stainless steel.
The bottom of cylindrical shell 16 is provided with charger interface 20 and USB interface 21, therefore, except the mode of solar recharging, can also adopt civil power or vehicle mounted electric etc. that flashlight is charged, and charging modes is more versatile and flexible.The setting of USB interface 21, make flashlight in the situation that normal illumination, can also be that the digital products such as mobile phone, MP3, MP4, palm PC, navigator and camera replenish electric weight simultaneously, convenient people's field work or open-air trip have very strong practical value.In order to be applicable to the digital product of different size, USB interface 21 can be set to the different interface of a plurality of specifications.
The interior marine glue spare 19 that all is snapped with of charger interface 20 and USB interface 21, thus charger interface 20 and USB interface 21 are carried out waterproofing protection, in order to avoid the unnecessary injury that steam causes charger interface 20 and USB interface 21.When not using charger interface 20 and USB interface 21, marine glue spare 19 snaps onto on charger interface 20 and USB interface 21; In the time will using charger interface 20 and USB interface 21, only need open marine glue spare 19 can expose charger interface 20 and USB interface 21.The material of marine glue spare 19 is preferably silica gel.
Be provided with battery bracket 17 in cylindrical shell 16, battery 11 is fixedly installed on battery bracket 17.The effect of battery bracket 17 is stationary stroage battery 11, avoids in use rocking of battery 11, and its material is PC and ABS(acrylonitrile-butadiene-styrene (ABS)) the fire prevention material.
Battery 11 is lithium polymer battery.Because lithium polymer battery has that energy density is high, charging voltage is high and the advantage such as non-environmental-pollution.
Preferably, battery 11 and solar panel 10 are arranged side by side, and saving the inner space of cylindrical shell 16, and are flat during towards light source when solar panel 10, can make the incident angle of light reach maximum, and the energy of collection is maximum.
Switch key 6 is connected with support spring 7.Wherein, the material of switch key 6 is silica gel, makes switch key have certain elasticity; And the effect of support spring 7 is to split and closes button 6 and play a supporting role, and when switch key 6 was pressed, support spring 7 shrank, and when switch key 6 was upspring, support spring 7 stretched.The material of support spring 7 is the stainless steel with waterproof action, gets rusty to prevent support spring 7, makes button malfunction.
Be connected with a PCB assembly 8 between switch key 6 and solar panel 10.
Be connected with the 2nd PCB assembly 18 between battery 11 and charger interface 20, overcharge preventing, guarantee the charging safety of flashlight.
Also be provided with SOS help-asking system and the quick-fried sudden strain of a muscle of high light system in cylindrical shell 16, make the quick-fried sudden strain of a muscle function of flashlight of the present invention automatic SOS emergency function and high light, when the user faces a danger, start the SOS help-asking system and can allow other people know the user to be among danger, thereby the user is implemented relief; The quick-fried sudden strain of a muscle of high light system can make the of short duration blinding of the human or animal that the user is threatened, and plays self-defence effect of saving oneself.
In a word, the present invention is by arranging focus regulator 13 in lamp holder, and the control valve 15 of the outside by stretching out in lamp holder is adjusted, realized the transformation immediately from optically focused to the astigmatism, make flashlight of the present invention have 360 degree illumination functions, and by regulating the brightness size of LED lamp, just can make flashlight of the present invention be in battery saving mode; In addition, can be fully when being arranged at the renovating plate 9 and make the solar panel charging of solar panel 10 outsides, 100% ground absorbs sunshine, improves absorption efficiency; After charging electricity, will renovate plate 9 and cover, also have the safeguard functions such as waterproof and dustproof and anti-foreign matter touching, play the effect of protection solar panel 10.This flashlight not only has common illumination functions, and accept solar energy and solar energy is changed into electrical power storage in battery 11 by solar panel 10, just can power to the LED lamp after filling electricity in battery 11 with, due to whole battery 11 employings is solar powered, therefore saved electric energy, have environmental-protection function, be particularly useful for field work and explore, long-distancely go on a tour, camp, and outage for a long time or be inconvenient to the plug into place of electric wire.
That is to say, flashlight of the present invention integrates traditional flashlight function, portable power source function and 360 degree illumination functions, and diverse in function, of many uses, can explore for field work, the long-distance crowd who goes on a tour, camps provides great convenience, also can be for long-time outage or the people in the place of the electric wire of being inconvenient to plug into facilitate.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications and changes more of the present invention.In addition, although used some specific terms in this specification, these terms do not consist of any restriction to the present invention just for convenience of description.
Claims (10)
1. multifuctional solar flashlight, comprise lamp holder and cylindrical shell, described lamp holder is arranged at the front end of described cylindrical shell, be provided with the LED lamp in described lamp holder, be provided with battery and solar panel in described cylindrical shell, described battery and described solar panel are electrically connected to, described LED lamp be connected storage battery and connect, be provided with switch key on described cylindrical shell, it is characterized in that: be provided with focus regulator in described lamp holder, described focus regulator is connected with control valve, and described control valve stretches out in the outside of described lamp holder; Described cylindrical shell is provided with over against the perisporium of described solar panel and renovates plate.
2. multifuctional solar flashlight according to claim 1, it is characterized in that: described lamp holder comprises translucent lampshade and lampshade fore shell, described translucent lampshade be connected lampshade fore shell socket and connect, from front to back, be disposed with the fore shell light transmission piece in described lampshade fore shell, reflector, the reflector holder, aluminum alloy sleeve and spring, described spring housing is located in described aluminum alloy sleeve, described focus regulator is connected in described reflector holder, described aluminum alloy sleeve is sleeved in described reflector holder, described reflector is fixed in described reflector holder, be formed with cavity between described fore shell light transmission piece and described reflector, described LED lamp is installed in described reflector, and by described aluminum alloy sleeve be connected spring and be connected with described storage battery.
3. multifuctional solar flashlight according to claim 1, it is characterized in that: the bottom of described cylindrical shell is provided with charger interface and USB interface.
4. multifuctional solar flashlight according to claim 3, is characterized in that: all be snapped with marine glue spare in described charger interface and described USB interface.
5. multifuctional solar flashlight according to claim 1, it is characterized in that: be provided with battery bracket in described cylindrical shell, described battery is fixedly installed on described battery bracket.
6. multifuctional solar flashlight according to claim 1 or 5, it is characterized in that: described battery is lithium polymer battery.
7. multifuctional solar flashlight according to claim 1, it is characterized in that: described switch key is connected with support spring.
8. multifuctional solar flashlight according to claim 7, is characterized in that: be connected with a PCB assembly between described switch key and described solar panel.
9. according to claim 3 or 4 described multifuctional solar flashlights, is characterized in that: be connected with the 2nd PCB assembly between described battery and described charger interface.
10. multifuctional solar flashlight according to claim 1 is characterized in that: also be provided with SOS help-asking system and the quick-fried sudden strain of a muscle of high light system in described cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104711821A CN103123044A (en) | 2012-11-20 | 2012-11-20 | Multi-functional solar flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104711821A CN103123044A (en) | 2012-11-20 | 2012-11-20 | Multi-functional solar flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103123044A true CN103123044A (en) | 2013-05-29 |
Family
ID=48454121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104711821A Pending CN103123044A (en) | 2012-11-20 | 2012-11-20 | Multi-functional solar flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103123044A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580231A (en) * | 2013-09-12 | 2014-02-12 | 昆山博文照明科技有限公司 | Waterproof double-charging mobile power provided with distress lamp and LED panel displaying electricity quantity |
| CN103580223A (en) * | 2013-09-11 | 2014-02-12 | 昆山博文照明科技有限公司 | Waterproof mobile power provided with radio and distress signal lamp |
| CN106907602A (en) * | 2017-03-31 | 2017-06-30 | 南宁市健佳网络科技有限公司 | A kind of flashlight of long battery life |
| CN107461633A (en) * | 2017-08-15 | 2017-12-12 | 贵州宇光鸿宇电气照明科技有限公司 | A kind of solar electric torch with USB interface |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060056176A1 (en) * | 2004-09-16 | 2006-03-16 | Au Kang W | Flashlight |
-
2012
- 2012-11-20 CN CN2012104711821A patent/CN103123044A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060056176A1 (en) * | 2004-09-16 | 2006-03-16 | Au Kang W | Flashlight |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580223A (en) * | 2013-09-11 | 2014-02-12 | 昆山博文照明科技有限公司 | Waterproof mobile power provided with radio and distress signal lamp |
| CN103580231A (en) * | 2013-09-12 | 2014-02-12 | 昆山博文照明科技有限公司 | Waterproof double-charging mobile power provided with distress lamp and LED panel displaying electricity quantity |
| CN106907602A (en) * | 2017-03-31 | 2017-06-30 | 南宁市健佳网络科技有限公司 | A kind of flashlight of long battery life |
| CN107461633A (en) * | 2017-08-15 | 2017-12-12 | 贵州宇光鸿宇电气照明科技有限公司 | A kind of solar electric torch with USB interface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103123044A (en) | Multi-functional solar flashlight | |
| CN201606677U (en) | Portable dual-purpose illuminating lamp | |
| CN202938044U (en) | Multifunctional solar flashlight | |
| CN100458270C (en) | Multifunctional emergency light | |
| CN105822996A (en) | Solar camping lamp | |
| CN201688156U (en) | Multifunctional solar LED lamp | |
| CN203052230U (en) | Charging-type waterproof leisure lamp | |
| CN202691624U (en) | Multifunctional electric torch | |
| CN201448609U (en) | Solar LED lamp | |
| TWI265714B (en) | Mobile phone charger | |
| CN201696887U (en) | Rechargeable flashlight | |
| CN2823773Y (en) | Movable solar emergent lamp | |
| CN208997746U (en) | Waterproof camp lamp | |
| CN202392457U (en) | LED (Light-Emitting Diode) electric torch | |
| CN103162096A (en) | Torch | |
| CN207880511U (en) | Hand-held type multifunctional is met an urgent need downlight | |
| US8608336B2 (en) | Multifunction electricity generating assembly using solar power | |
| CN202284726U (en) | Light-emitting diode (LED) treasure evaluation flashlight | |
| CN205859704U (en) | One is multi-functional draws lamp | |
| CN205859699U (en) | The pocket lamp that a kind of solar wind-energy is two-in-one | |
| CN203857281U (en) | Flashlight lamp with portable power source | |
| CN218348464U (en) | Portable lamp with built-in fixed battery compartment | |
| CN213656370U (en) | Novel remote control flashlight | |
| CN201462450U (en) | Solar energy flashlight | |
| CN210008758U (en) | Outdoor stool with solar charging function |
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: 20130529 |