CN201074739Y

CN201074739Y - Multifunctional electric torch

Info

Publication number: CN201074739Y
Application number: CNU2007201720556U
Authority: CN
Inventors: 袁林清
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-24
Filing date: 2007-09-24
Publication date: 2008-06-18
Anticipated expiration: 2017-09-24

Abstract

The utility model relates to a multifunctional flash lamp, comprising a first casing, a second casing, a lamp shade and a carrier plate. The first casing, the second casing and the lamp shade are connected in the way of locking or screw connection, an electrification assembly is arranged on the carrier plate, and a switching push-button is arranged on the casing body of the second casing. The flash lamp further comprises a driving device, a circuit board, a lamp cup which is arranged on the lamp shade and a rotation portion which is arranged on the casing body of the first casing, wherein the rotation portion is engagingly connected with the driving device which is connected with a generator, and the generator is connected with circuit board. The lamp cup has four cup body portions, the cup body portion is approximate with a conoid shape, and border edges like sine curve are formed on the borderline of each cup body portion. The shape of the flash lamp is designed into a cup shape, which can reach extreme strong spot light effect, thereby increasing the lighting brightness. The utility model has the advantages of convenient employment, simple structure, energy-saving, high lighting brightness, long light lamination range and sharing multiple extended functions.

Description

A kind of multifunctional electric torch

Technical field

The utility model relates to a kind of flashlight, but relates in particular to a kind of flashlight with electricity generated manually of multiple function.

Background technology

Flashlight is one of illuminations of people's indispensability under the environment of dark, for example in the open air of time at night, or within the darkroom of unglazed photograph.The power supply that flashlight adopts usually is lithium battery or more piece dry cell, and these batteries can be divided into disposable use battery and rechargeable battery.Yet, use these batteries very big limitation to be arranged as the flashlight of power supply, because, the electric weight of battery is limited, causes the lighting hours of flashlight and brightness of illumination limited, though also there is chargeable battery, but can not provide charge function in the open air or do not have the place of civil power configuration.And current natural environment goes from bad to worse, and the use of battery can bring a large amount of environmental pollutions, thereby is unfavorable for environmental protection.On the other hand, such as operation or whilst on tour out of doors, the common hope of people simplify as much as possible with equipment, but some equipment is again a requirement, such as flashlight, charger for mobile phone, compass etc., these article have increased people's burden inevitably.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of multifunctional electric torch, and this multifunctional electric torch is easy to use, simple in structure, energy-conservation, brightness of illumination is high, illumination far firing range and integrate additional functions.

For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of multifunctional electric torch is provided, comprise first shell, second shell, positioned inside the lampshade of illuminating lamp is arranged and be placed in first shell and second shell between support plate, described first shell, connect by the mode that fastens or screw togather between described second shell and the described lampshade, be mounted with electrification component on the described support plate, be mounted with shift knob on the housing of second shell, described flashlight also comprises transmission device, circuit board, and be placed in Lamp cup in the described lampshade, be mounted with the rotation section on the housing of described first shell, match with described transmission device and be connected in described rotation section, described transmission device is connected in described generator, described generator is connected in described circuit board, described Lamp cup comprises four cup section, described cup section is similar in appearance to cone shape, at the intersection of each cup section, form recessed respectively as limit, sinusoidal boundary.

Be mounted with rocking bar on the described rotation section, on the described rocking bar on the other end of described relatively rotation section the rotation be mounted with rocking handle, also offer the rotating shaft holding part on the rotation section.

Offer the rocking handle holding part on described first shell, the shape of described rocking handle holding part is corresponding to the shape of described rocking handle; the bottom of rocking handle holding part also offers plug hole, in the described plug hole plug is installed, and described plug is connected by lead with described circuit board.

Be mounted with first rotating shaft, second rotating shaft and the 3rd rotating shaft on the described support plate respectively, described the 3rd rotating shaft is placed in the described rotating shaft holding part, described first rotating shaft connects described generator, on the opposite side with respect to described generator on the described support plate, be connected with pinion by described first rotating shaft respectively, reach by described second rotating shaft and be connected with middle driving wheel and middle driven pulley, and be connected with driving wheel by described the 3rd rotating shaft

Described pinion is meshed with described middle driving wheel, and the described and described driving wheel of described middle driven pulley is meshed.

Also comprise electricity generation module, current rectifying and wave filtering circuit, mu balanced circuit, battery, lighting circuit, currency checking module, cell phone charging circuit, commercial power charged circuit and distress signal module, wherein, described electricity generation module, described current rectifying and wave filtering circuit, described mu balanced circuit and described battery are connected successively, and described mu balanced circuit is connected with described lighting circuit, described currency checking module, described cell phone charging circuit, described commercial power charged circuit and described distress signal module respectively with the common output end of described battery.

Also comprise compass, described compass is placed on the described lampshade.

Also comprise the currency examine lamp, described currency examine lamp is placed on described second shell, and is connected on the described circuit board by lead.

Described first shell, described second shell and described lampshade are made by ABS (Acrylonitrile ButadieneStyrene, acrylonitrile-butadiene-styrene copolymer) plastics.

Further improvement in the technical proposal is: described Lamp cup adopts four cup section, each cup section is similar in appearance to cone shape, intersection in each cup section, form recessed respectively as limit, sinusoidal boundary, so the cup shape of design can reach superpower spotlight effect.In addition, electricity generation module, current rectifying and wave filtering circuit, mu balanced circuit, battery, lighting circuit, currency checking module, cell phone charging circuit, commercial power charged circuit and distress signal module are integrated.

The beneficial effects of the utility model are: because the cup shaped design of multifunctional electric torch of the present utility model can reach superpower spotlight effect, thereby improve brightness of illumination.The energy that the rocking bar rotation produces is converted to electric energy via electrification component and is stored in the battery, removed the inconvenience of carrying out battery charge or cell-phone charging with civil power from, therefore, multifunctional electric torch of the present utility model is easy to use, simple in structure, energy-conservation, brightness of illumination is high, illumination far firing range and integrate additional functions.

Description of drawings

Fig. 1 is the three-dimensional exploded view of a kind of multifunctional electric torch of the utility model;

Fig. 2 is the structural representation of the Lamp cup of a kind of multifunctional electric torch of the utility model;

Fig. 3 is another structural representation of the Lamp cup of a kind of multifunctional electric torch of the utility model;

Fig. 4 is the functional-block diagram of a kind of multifunctional electric torch of the utility model.

The specific embodiment

A kind of multifunctional electric torch of the utility model is applicable to household or aspects such as hotel's emergency power, outdoor study, travelling or camping, military affairs or guard.

Please refer to Fig. 1, Fig. 1 is the three-dimensional exploded view of a kind of multifunctional electric torch of the utility model.A kind of multifunctional electric torch of the utility model comprise first shell 10, second shell 20, lampshade 40 and be placed in first shell 10 and second shell 20 between support plate 30.Can connect by modes such as fastening, screw togather between first shell 10, second shell 20 and the lampshade 40.First shell 10, second shell 20 and the lampshade 40 of multifunctional electric torch can be made, or be made by other material by ABS (Acrylonitrile Butadiene Styrene, acrylonitrile-butadiene-styrene copolymer) plastics.

Be mounted with rotation section 16 on the housing of first shell 10, be mounted with rocking bar 12 on the rotation section 16, offer rotating shaft holding part 161 on the rotation section 16.Relatively rotate on the rocking bar 12 that rotation is mounted with rocking handle 14 on the other end of portion 16.Rocking bar 12 can be connected by rotating shaft between rocking bar 12 and the rotation section 16, so that can the portion of relatively rotating rotate.Also can be connected between rocking bar 12 and the rocking handle 14, so that rocking handle 14 carries out the rotations of 360 degree on rocking bar 12 by rotating shaft.Offer rocking handle holding part (not shown) on first shell 10, the shape of rocking handle holding part is corresponding to the shape of rocking handle 14, and with when not using, rocking handle 14 can be fastened within the rocking handle holding part.The bottom of rocking handle holding part also offers the plug hole (not shown).Be mounted with shift knob 22 on the housing of second shell 20, in order to control flashlight every function unlatching and close, as functions such as illumination, emergency, currency examines.Be appreciated that, multifunctional electric torch of the present utility model also can be mounted with functional modules such as compass and currency examine lamp, in the present embodiment, compass can be placed on the lampshade 40, the currency examine lamp can be placed on second shell 20, and be connected on the described circuit board by lead, the currency examine lamp is by shift knob 22 its keyings of control.

Support plate 30 is placed between first shell 10 and second shell 20, is mounted with first rotating shaft 302, second rotating shaft 304 and the 3rd rotating shaft 306 on the support plate 30 respectively.The 3rd rotating shaft 306 is corresponding to the rotating shaft holding part of offering on the rotation section 16 16, and can be placed in the rotating shaft holding part 16.First rotating shaft 302 is connected with generator 38, on the opposite side with respect to generator 38 on the support plate 30, be connected with pinion 312 by first rotating shaft 302 respectively, reach by second rotating shaft 304 and be connected with middle driving wheel 3141 and middle driven pulley 3142, and be connected with driving wheel 316 by the 3rd rotating shaft 306.Wherein, pinion 312 is meshed with middle driving wheel 3141, and middle driven pulley 3142 is meshed with driving wheel 316.Be mounted with circuit board 34 between the support plate 30 and first shell 10, circuit board 34 and generator 38 are connected by lead.Plug in the plug hole of circuit board 34 bottom the rocking handle holding part is connected by lead.

Fig. 2 is the structural representation of the Lamp cup 42 of a kind of multifunctional electric torch of the utility model.Lamp cup 42 is placed in the lampshade 40, comprises cup section 422 and is placed in the bulb 424 of cup section 422 bottoms.As shown in the figure, in this embodiment, Lamp cup 42 comprises four cup section 422, and cup section 422 is similar in appearance to cone shape.Please in conjunction with shown in Figure 3,, form recessed respectively as limit, sinusoidal boundary (shown in dotted line) at the intersection of each cup section 422.So the cup shape of design can reach superpower spotlight effect.

Fig. 4 is the functional-block diagram of a kind of multifunctional electric torch of the utility model, comprises electricity generation module 50, current rectifying and wave filtering circuit 51, mu balanced circuit 52, battery 53, lighting circuit 54, currency checking module 55, cell phone charging circuit 56, commercial power charged circuit 57 and distress signal module 58.Wherein, electricity generation module 50, current rectifying and wave filtering circuit 51, mu balanced circuit 52 and battery 53 are connected successively, and mu balanced circuit 52 is connected with lighting circuit 54, currency checking module 55, cell phone charging circuit 56, commercial power charged circuit 57 and distress signal module 58 respectively with the common output end of battery 53.Wherein, after the processing of electric weight that electricity generation module 50 produces, electric weight can be stored in the battery 53, or directly send electric weight to the required function module through current rectifying and wave filtering circuit 51 and mu balanced circuit 52.

During use, earlier rocking handle 14 is taken out in the rocking handle holding part, rocking bar 12 is rotated 180 degree after, clockwise or rotate counterclockwise and all can.Through the transmission component of forming by driving wheel 316, middle driving wheel 3141 and middle driven pulley 3142 and pinion 312 mechanical energy is passed to generator 38, produces electric energy by generator 38 again, and be stored in the battery 53.Illumination, currency examine or when signaling for help are opened shift knob 22 and get final product if desired, if will charge, the plug hole that directly plug of charger is inserted in bottom the rocking handle holding part gets final product.

Because the cup shaped design of multifunctional electric torch of the present utility model can reach superpower spotlight effect, thereby improve brightness of illumination.The energy that the rocking bar rotation produces is converted to electric energy via electrification component and is stored in the battery, removed the inconvenience of carrying out battery charge or cell-phone charging with civil power from, therefore, multifunctional electric torch of the present utility model is easy to use, simple in structure, energy-conservation, brightness of illumination is high, illumination far firing range and integrate additional functions.

Claims

1. multifunctional electric torch, comprise first shell, second shell, positioned inside the lampshade of illuminating lamp is arranged and be placed in first shell and second shell between support plate, described first shell, connect by the mode that fastens or screw togather between described second shell and the described lampshade, be mounted with electrification component on the described support plate, be mounted with shift knob on the housing of described second shell, it is characterized in that: described flashlight also comprises transmission device, circuit board, and be placed in Lamp cup in the described lampshade, be mounted with the rotation section on the housing of described first shell, match with described transmission device and be connected in described rotation section, described transmission device is connected in described generator, described generator is connected in described circuit board, described Lamp cup comprises four cup section, each described cup section is similar in appearance to cone shape, at the intersection of each cup section, form recessed respectively as limit, sinusoidal boundary.

2. multifunctional electric torch as claimed in claim 1 is characterized in that: be mounted with rocking bar on the described rotation section, on the described rocking bar on the other end of described relatively rotation section the rotation be mounted with rocking handle, also offer the rotating shaft holding part on the rotation section.

3. multifunctional electric torch as claimed in claim 2, it is characterized in that: offer the rocking handle holding part on described first shell, the shape of described rocking handle holding part is corresponding to the shape of described rocking handle, the bottom of described rocking handle holding part also offers plug hole, in the described plug hole plug is installed, described plug is connected by lead with described circuit board.

4. multifunctional electric torch as claimed in claim 2; It is characterized in that: be mounted with respectively first rotating shaft, second rotating shaft and the 3rd rotating shaft on the described support plate; Described the 3rd rotating shaft is placed in the described rotating shaft holding part; Described first rotating shaft connects described generator; On the opposite side with respect to described generator on the described support plate; Be connected with pinion by described first rotating shaft respectively; Reach by described second rotating shaft and be connected with middle driving wheel and middle driven pulley; And be connected with driving wheel by described the 3rd rotating shaft

5. multifunctional electric torch as claimed in claim 4 is characterized in that: described pinion is meshed with described middle driving wheel, and the described and described driving wheel of described middle driven pulley is meshed.

6. as any described multifunctional electric torch among the claim 1-5, it is characterized in that: also comprise electricity generation module, current rectifying and wave filtering circuit, mu balanced circuit, battery, lighting circuit, currency checking module, cell phone charging circuit, commercial power charged circuit and distress signal module, wherein, described electricity generation module, described current rectifying and wave filtering circuit, described mu balanced circuit and described battery are connected successively, the common output end of described mu balanced circuit and described battery respectively with described lighting circuit, described currency checking module, described cell phone charging circuit, described commercial power charged circuit and described distress signal module are connected.

7. multifunctional electric torch as claimed in claim 1 is characterized in that: also comprise compass, described compass is placed on the described lampshade.

8. multifunctional electric torch as claimed in claim 1 is characterized in that: also comprise the currency examine lamp, described currency examine lamp is placed on described second shell, and is connected on the described circuit board by lead.

9. multifunctional electric torch as claimed in claim 1 is characterized in that: described first shell, described second shell and described lampshade are made by ABS (Acrylonitrile Butadiene Styrene, acrylonitrile-butadiene-styrene copolymer) plastics.