CN203717392U - Light portable multifunctional electrical appliance - Google Patents
Light portable multifunctional electrical appliance Download PDFInfo
- Publication number
- CN203717392U CN203717392U CN201320840583.XU CN201320840583U CN203717392U CN 203717392 U CN203717392 U CN 203717392U CN 201320840583 U CN201320840583 U CN 201320840583U CN 203717392 U CN203717392 U CN 203717392U
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- CN
- China
- Prior art keywords
- fuselage
- flashlight
- fan
- desk lamp
- led
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a light portable multifunctional electrical appliance which integrates a fan, a flashlight and a desk lamp. A fan shell (1), the flashlight and a desk lamp shell (9) are arranged at two sections of a machine body (4), and are proper in type, elegant and symmetric; the design that the inclination angle is adjusted and controlled by adopting an adjusting angle switch (8) is adopted, and an externally arranged support (14) is arranged, so the function switching between the flashlight and the desk lamp is realized. A universal USB (universal serial bus) charging interface (5) is arranged, a large-capacity 18650 lithium battery bank (6) is internally arranged, a smart variable frequency speed regulator (2) is adopted, the externally arranged support (14) is configured with a powerful LED (light emitting diode) light bulb power supply driver (7), a high-quality LED light bulb (10) is adopted, and other measures are adopted for pursuing efficiency, portability and excellent performances. The light portable multifunctional electrical appliance is multifunctional, widely used, small in size and strong in quality, and belongs to a light portable multifunctional electrical appliance device suitable for occasions of living at home, studying, traveling, leisure and the like.
Description
Technical field
The present invention relates to a kind of Portable light Multifunctional electrical appliance device that is applicable to the occasions such as house, study, tourism, leisure that integrates fan, flashlight, desk lamp.
Background technique
Along with scientific and technological fast development, the improving constantly of living standard.Various electrical equipment pours in ordinary family like the tidal wave, greatly abundant and improved people's living standard.As electric fan, can bring a burst of nice and cool wind in hot summer, help everybody to enjoy the cool and avoid heat.Flashlight, can be used as mobile illuminations and uses after charging, contribute to people's daylighting illumination in the situations such as dim or the curtain of night, particularly under some emergency condition, has special effect.Desk lamp can provide the light source of high-quality in less scope, small and exquisite portable, energy-efficient, has brought very big facility to people's study, life, work.Certainly,, in enjoying fast happy satisfied that various electric equipments bring, the people also function to these electrical equipment, efficiency, the aspect such as convenient have proposed more and more higher expectation.
Current, fan, flashlight and desk lamp common on resident's family expenses and market are no lack of small and exquisite, economical and practical brand, but still have the space of further improvement.The bracker fan overwhelming majority who is widely used does not have built-in rechargeable battery, once have a power failure or cannot being just difficult to continue to use by socket power, when using scope is restricted, brings some inconvenience to user yet.Though common flashlight is with built-in rechargeable battery on the market, charging inlet often adopts socket type, cannot mate with other household electric appliance, restricted larger.In addition, although can brightness adjusting, often only limit to weak, (in), strong grade, cannot realize brightness adjusting in 0～100% scope.Most desk lamps all do not have internal battery, and plug-in is used only, and what wear is the power interface of socket type simultaneously, incompatible with other electrical equipment charging inlets.What conventionally adopt is also classification brightness adjusting pattern, the space being improved.Along with the development of correlation technique, the steady lifting of design technology, function is strong, and performance is complete, and the electrical equipment that compatibility is high will obtain Consumer more to be favored.
Summary of the invention
The invention provides a kind of occasions such as house, study, tourism, leisure that can be applicable to, and have the Portable light electrical installations of the functions such as fan, flashlight, desk lamp concurrently, it has breakthrough with respect to traditional fan, flashlight and desk lamp, to some extent innovation.As built-in large capacity rechargeable battery pack, the USB charging inlet of employing standard, use rotary speed governing, dimmer switch instead, the adjustable support of peripheral hardware etc., realize for subsequent use and target Emergency use of charging, expand using scope, improved the normative and compatible of charging inlet, improved scope and the mode of speed governing light modulation.The more important thing is, realized fan, flashlight, desk lamp three's organic restructuring and perfect adaptation, have powerful, simple in structure, light-duty portable, design is convenient, be easy to the multiple advantages such as realization.
Main purpose of the present invention is to design and manufacture the Portable light electrical installations that a kind of function is many, purposes is wide, volume is little, quality is strong.By detailed analysis, structure cleverly, meticulous design, when the major function of light-duty current widely used family expenses electrical equipment fan, flashlight and desk lamp is converged to one, constantly perfect on detailed problem, distillation, does one's best and makes this electrical installations under less volume, possess more, more excellent function.By adding the built-in rechargeable battery of large capacity, use Universal USB charging inlet and rotary speed-adjusting, light-adjusting instead, the measures such as the subsidiary support that can realize 360 ° of rotations and retractable have improved the performance of this Portable light electrical installations greatly.Realizing under multi-functional prerequisite, still can realize small and exquisite, portable easy-to-use trend.The present invention includes fuselage (4), be symmetrically distributed in fan drum (1) and flashlight and the desk lamp shell (9) at fuselage two ends, in fuselage interior, variable-frequency governor (2) is installed, inverter (3), 18650 lithium cell groups (6), LED bulb power driver (7) and LED lamp brightness selector (11), variable-frequency governor (2) is connected with speed control switch (15), LED lamp brightness selector (11) is connected with dimmer switch (12), wherein inverter (3) is connected between 18650 lithium cell groups (6) and variable-frequency governor (2), between 18650 lithium cell groups (6) and LED lamp brightness selector (11), LED bulb power driver (7) is installed simultaneously, fuselage is provided with USB charging inlet (5), adjust angle switch (8), dimmer switch (12), speed control switch (15) and fuselage fulcrum (13), USB charging inlet (5) is connected with 18650 lithium cell groups (6), fuselage fulcrum (13) can be connected with peripheral hardware support (14), LED bulb (10) and LED lamp brightness selector (11) joins and brightness is controlled by it, fan (16) is connected with variable-frequency governor (2) and wind speed passes through its adjusting, between fan (16) and inverter (3), install variable-frequency governor (2), between LED bulb (10) and LED bulb power driver (7), install LED lamp brightness selector (11), adjust angle switch (8) at flashlight and other being provided with of desk lamp shell (9), fuselage (4) configuration fuselage fulcrum (13), attached peripheral hardware support (14).
Brief description of the drawings
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Fig. 1 is front view of the present utility model.
Fig. 2 is side view of the present utility model.
Wherein, 1. fan drum, 2. variable-frequency governor, 3. inverter, 4. fuselage, 5.USB charging inlet, 6.18650 lithium cell groups, 7.LED bulb power driver, 8. adjust angle switch, 9. flashlight and desk lamp shell, 10.LED bulb, 11.LED lamp brightness selector, 12. dimmer switch, 13. fuselage fulcrums, 14. peripheral hardware supports, 15. speed control switchs, 16. fans.
Embodiment
As depicted in figs. 1 and 2, the present invention combines the function of fan, flashlight and desk lamp in one, through relevant design and improvement, has reached powerful, light-duty portable, wieldy target.As shown in Figure 1, fan drum 1 and flashlight and desk lamp shell 9, the diameter of its outermost end is all 12cm.Variable-frequency governor 2 adopts ac-dc-ac inverter technology, changes and control the wind speed of fan by changing frequency.The converting direct-current power into alternating-current power that inverter 3 provides lithium cell group by inverter comes to fan power supply, and provides suitable Ac to realize the target of frequency control of motor speed to frequency variator.Fuselage 4 length are 36cm, and diameter is 4.5cm, and fuselage material is lighter, and insulation is good.The USB charging inlet 5 of employing standard replaces current common socket type charging inlet, and normalization and Security are improved greatly.The advantages such as to have volume little for 18650 lithium cell groups 6 of configuration, and quality is light, and capacity is large because had large capacity built-in power electrical installations not only can plug-in use and can also treat electricity the long period, using scope is more extensive, uses more convenient.Be furnished with LED bulb power driver 7, thereby by this drive unit, interlock circuit driven as LED bulb provides suitable voltage, electric current and power, guarantee that LED bulb is normal, efficient operation.Add and adjust angle switch 8, can make the shell of LED bulb realize the inclination of several angle (0 °～45 °), simultaneously when the desk lamp use that the brightness adjustment of LED bulb just be can be used as to study when the suitable brightness, handle official business required.Use altogether 14 pieces of high-quality LED bulbs 10, that LED bulb has advantages of is energy-conservation, the life-span long, incomparable without other bulbs such as ray, anti-seismic performance are good and safe and reliable, under different brightness, both can be used as flashlight, also can work as photoflood lamp, can also use as desk lamp.Implant LED lamp brightness selector 11, select Buck regulator topology, use pulse duration modulation (PWM) that cycle and duty are set recently to realize the target of digital dimming, meet the demand of 0～100% light modulation brightness, function admirable, convenient and practical.Dimmer switch 12 belongs to rotary switch, is connected with LED lamp brightness selector 11, regulates the brightness of LED light by rotating this switch.Electrical installations self is taken fuselage fulcrum 13 and peripheral hardware support 14, and both are used in conjunction with, and fulcrum is positioned at whole fuselage mass balance place, and support adopts peripheral hardware form and length can stretch (15～30cm).Electrical equipment is done fan and desk lamp used time, adjustable highly on a large scale, and 360 °, direction is adjustable.Do the flashlight used time, directly pack up support.Operate simple and easy, easy to use.Speed control switch 15 is also to belong to rotary switch, is connected with variable-frequency governor 2, controls the wind speed size of fan by this switch.Fan 16 adopts the high-quality flabellum of 4 style graces, and by good technique, while accomplishing fan work, sound is steady, and wind-force is soft.
Claims (4)
1. a Portable light multifunctional electric appliance, comprise fuselage (4), be symmetrically distributed in fan drum (1) and flashlight and the desk lamp shell (9) at fuselage two ends, in fuselage interior, variable-frequency governor (2) is installed, inverter (3), 18650 lithium cell groups (6), LED bulb power driver (7) and LED lamp brightness selector (11), variable-frequency governor (2) is connected with speed control switch (15), LED lamp brightness selector (11) is connected with dimmer switch (12), wherein inverter (3) is connected between 18650 lithium cell groups (6) and variable-frequency governor (2), between 18650 lithium cell groups (6) and LED lamp brightness selector (11), LED bulb power driver (7) is installed simultaneously, fuselage is provided with USB charging inlet (5), adjust angle switch (8), dimmer switch (12), speed control switch (15) and fuselage fulcrum (13), USB charging inlet (5) is connected with 18650 lithium cell groups (6), fuselage fulcrum (13) can be connected with peripheral hardware support (14), LED bulb (10) and LED lamp brightness selector (11) joins and brightness is controlled by it, fan (16) is connected with variable-frequency governor (2) and wind speed passes through its adjusting.
2. Portable light multifunctional electric appliance according to claim 1, it is characterized in that: between fan (16) and inverter (3), install variable-frequency governor (2), between LED bulb (10) and LED bulb power driver (7), install LED lamp brightness selector (11).
3. Portable light multifunctional electric appliance according to claim 1, is characterized in that: adjust angle switch (8) at flashlight and other being provided with of desk lamp shell (9).
4. Portable light multifunctional electric appliance according to claim 1, is characterized in that: fuselage (4) configuration fuselage fulcrum (13), attached peripheral hardware support (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840583.XU CN203717392U (en) | 2013-12-19 | 2013-12-19 | Light portable multifunctional electrical appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840583.XU CN203717392U (en) | 2013-12-19 | 2013-12-19 | Light portable multifunctional electrical appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203717392U true CN203717392U (en) | 2014-07-16 |
Family
ID=51156550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840583.XU Expired - Fee Related CN203717392U (en) | 2013-12-19 | 2013-12-19 | Light portable multifunctional electrical appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203717392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279431A (en) * | 2014-10-28 | 2015-01-14 | 济南大学 | Flashlight capable of adjusting illumination intensity |
| CN105387364A (en) * | 2014-09-07 | 2016-03-09 | 陈子扬 | Tumbler-type electric torch |
-
2013
- 2013-12-19 CN CN201320840583.XU patent/CN203717392U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387364A (en) * | 2014-09-07 | 2016-03-09 | 陈子扬 | Tumbler-type electric torch |
| CN104279431A (en) * | 2014-10-28 | 2015-01-14 | 济南大学 | Flashlight capable of adjusting illumination intensity |
| CN104279431B (en) * | 2014-10-28 | 2017-02-01 | 济南大学 | Flashlight capable of adjusting illumination intensity |
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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: 20140716 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |