CN2856700Y

CN2856700Y - Portable self-generating lampset

Info

Publication number: CN2856700Y
Application number: CN 200520133462
Authority: CN
Inventors: 康建忠; 黄俊棋; 李佳宏
Original assignee: XINKANG CO Ltd
Current assignee: XINKANG CO Ltd
Priority date: 2005-11-22
Filing date: 2005-11-22
Publication date: 2007-01-10
Anticipated expiration: 2015-11-22

Abstract

The utility model relates to a self-generating portable luminaire, including a casing, a cover with a transparent part disposed in the casing, a light-emitting module disposed in the casing and emitted light through transparent part, a charging and discharging device disposed in the casing and connected electrically with light-emitting module capable of charge and discharge, and a generating device disposed in the casing with a pivotable crank for manual generation. By the means of the structure, the utility model is capable of not only supplementing electricity of energy storage component with manual generation at any moment, but also locating the crank in locating slot or channel of slot base when the crank for manual generation is idle, so that it is convenient for taking with user.

Description

But the portable light fixture of self power generation

Technical field

The utility model relates to a kind of portable light fixture, and particularly relate to a kind of rocking handle and can fold the location easily, but and the portable light fixture of the self power generation that can be convenient for carrying.

Background technology

Seeing also shown in Figure 1ly, is the schematic diagram of existing flashlight in the past.Existing in the past flashlight with electric generation by itself 1, comprise that a cylindrical shell 11, a screw lock are arranged at collector lens 13, on the cover in the cover 12, of cylindrical shell 11 1 ends and are arranged at refractive body 14, in the cover 12 and are arranged in the cylindrical shell 11 and the light-emitting component 15, of contiguous cover 12 is arranged at accumulator 16, in the cylindrical shell 11 and is arranged at electricity generated manually mechanism 17 in the cylindrical shell 11, and the switch 18 that can control light-emitting component 15 light on and off.This electricity generated manually mechanism 17 is the change-speed gearing groups 172 that are subjected to rocking arm 171 transmissions by a rocking arm 171, that is hubbed at cylindrical shell 11 other ends, and one is subjected to 172 transmissions of change-speed gearing group and can produces the generator 173 that electric energy stores for accumulator 16.Whereby in the use, utilize rotation rocking arm 171, transmit the rotation energy of rocking arm 171 with transfer motion speed changing gear group 172 speedups, and then order about generator 173 and can convert described rotation to electric energy and store for accumulator 16, in case switch 18 is opened, accumulator 16 promptly can discharge to provide light-emitting component 15 shinny required electric power, when power shortage, just can replenish electric power to accumulator 16 immediately as long as the user shakes rocking arm 171, therefore need not to use disposable battery.

Based on considering of ergonomics, the structure design of flashlight with electric generation by itself 1 is held for the user with cylindrical shell 11, and its end be pivoted with one with the perpendicular rocking arm 171 of cylindrical shell 11 for rotating the mode that is easy to the application of force most, yet the rocking arm 171 of this kind flashlight with electric generation by itself 1 then can't fold into applying when on the shelf, so that cause and collude other object easily, as clothes of user or the like, especially the environment that uses flashlight 1 often all is the situation that belongs to rather dark; the situation that rocking arm 171 colludes other objects more belongs to common, careless slightly destroyed because of the powerful power of pullling causes the annexation of 172 of rocking arm 171 and change-speed gearing groups easilier.

This shows that above-mentioned existing flashlight with electric generation by itself obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem that flashlight with electric generation by itself exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.But therefore how to found a kind of portable light fixture of self power generation of new structure, just become the current industry utmost point to need improved target.

Because the defective that above-mentioned existing flashlight with electric generation by itself exists, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, but portable light fixture in the hope of the self power generation of founding a kind of new structure, can improve general existing flashlight with electric generation by itself, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.

Summary of the invention

The purpose of this utility model is, overcomes the defective that existing flashlight with electric generation by itself exists, and provides a kind of rocking handle of new structure can fold the location easily, but and can be convenient to the portable light fixture of the self power generation of the carry-on frenulum of user.

The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.But according to the portable light fixture of a kind of self power generation that the utility model proposes, it includes: a housing, have a surrounding wall, and one defines the accommodation space that forms by described surrounding wall; One lid is arranged on the described housing, and has a transmittance section; One illuminating module places described lid and can see through described transmittance section and sends light; One charge and discharge device is arranged in the described housing, has a circuit board that is laid with control circuit, and one is electrically connected with described circuit board and can be for user's operation to activate the gauge tap of described illuminating module light on and off; An and TRT, have a rotating seat, that is arranged at another open end of described housing and be hubbed on the described rotating seat and the rocking handle, that can drive the rotation of the described relatively housing of described rotating seat is arranged in the described housing and is subjected to described rotating seat interlock and can successive promotes the speed increasing gear group of velocity of rotation, and one is arranged in the described housing and is subjected to the transmission of described speed increasing gear group and can rotates the generator motor that can convert electric energy to; It is characterized in that: described housing also has a locating slot that is arranged on the described surrounding wall, be available for users to grip and gripping member that can displacement between a position of rotation and a stowed position and be pivoted with one on the described rocking handle in addition, when described gripping member is switched to described position of rotation, can be for gripping and drive described rocking handle rotation and then the described speed increasing gear group of transmission, in addition, when described rocking handle was positioned at described stowed position, described gripping member also can be positioned in the described locating slot.Provide rocking handle to fold easily whereby, to make things convenient for the effect of the carry-on frenulum of user.

The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.

But the portable light fixture of aforesaid self power generation, wherein said charge and discharge device has more an energy-storage travelling wave tube that is electrically connected with described circuit board, and the electric energy that described generator motor produced also can be stored in the described energy-storage travelling wave tube, and described energy-storage travelling wave tube also can discharge to the described control circuit on the described circuit board, and then provide described illuminating module luminous required electric power.

But the portable light fixture of aforesaid self power generation, wherein said energy-storage travelling wave tube is a rechargeable battery, and described charge and discharge device more includes a battery tray that can be installed in described energy-storage travelling wave tube, and described energy-storage travelling wave tube is to be electrically connected with described illuminating module by described battery tray.

But the portable light fixture of aforesaid self power generation, wherein said charge and discharge device more can include one and be available for users to control to activate the switch cover of described gauge tap switching motion.

But the portable light fixture of aforesaid self power generation, wherein said rocking handle has the gripping member that a handle body, is available for users to grip and can stretch the described locating slot that places described housing, and a usefulness is so that described gripping member is hubbed at the linkage unit of described handle body one end.

But the portable light fixture of aforesaid self power generation, the wherein said handle body other end forms and is provided with a seam, and described linkage unit has an axostylus axostyle, an elastic component, an and fixture, described axostylus axostyle one end is the described seam place that is hubbed at described handle body, the other end is then stretched and is placed described gripping member, described elastic component then is arranged on the described axostylus axostyle and is arranged in described gripping member, in addition, described fixture is to be positioned described axostylus axostyle other end place and to be arranged in described gripping member, so that described gripping member is connected with on the described axostylus axostyle other end.

But the portable light fixture of aforesaid self power generation, wherein said gripping member has a median wall, a ring wall that extends from described median wall, and one defined jointly by described median wall and described ring wall and to form and can stretch the inside groove of putting for described axostylus axostyle and described elastic component, and described median wall is provided with a perforation.

But the portable light fixture of aforesaid self power generation, wherein said energy-storage travelling wave tube are to be positioned at described housing and contiguous described housing and described lid junction.

But the portable light fixture of aforesaid self power generation, wherein said rocking handle has a handle body, and one be hubbed at described handle and the gripping member of described relatively handle body pivot pendulum on one's body, described gripping member is provided with an open-work, when described whereby rocking handle is positioned at stowed position, described gripping member just can be covered on described lid front end, and the light that sends of described illuminating module still can be by described open-work and outwards luminous.

But the portable light fixture of aforesaid self power generation, wherein said rocking handle has a handle body, and one be hubbed at described handle and the gripping member of described relatively handle body pivot pendulum on one's body, the described handle body other end forms and is provided with a seam, and described gripping member is the described seam place that is hubbed at described handle body, and described gripping member is in the form of sheets, in addition, the shape of described locating slot is also corresponding with the shape of described gripping member, makes when gripping member is positioned at described stowed position, still can be concealed in the described locating slot.

But the portable light fixture of aforesaid self power generation, wherein said TRT more include a capping dish, and described capping dish has two opposite cards, convexes with a connecting seat on the card, in order to be connected with on described rotating seat.Then be provided with one on another card and can put the engaging groove of location for the transmission shaft extension of described speed increasing gear group.

The utility model compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, but the utility model relates to a kind of portable light fixture of self power generation, include a housing, and be arranged in the housing and lid, with a transmittance section places housing and can see through that the transmittance section sends that the illuminating module, of light is arranged at described housing and be electrically connected the charge and discharge device that also can discharge and recharge with illuminating module, and one is arranged in the housing and has the TRT of a pivotable rocking handle for electricity generated manually.When rocking handle is on the shelf, also can fold easily and be positioned the locating slot place, and can make things convenient for the carry-on frenulum of user.

By technique scheme, but the portable light fixture of the utility model self power generation has following advantage at least: the utility model designs by above-mentioned structure, not only at any time electricity generated manually to replenish the electric weight of energy-storage travelling wave tube, and the handle of the rocking handle of using for electricity generated manually is when on the shelf, and can fold easily in the passage that is positioned locating slot or groove seat, and can make things convenient for the carry-on frenulum of user.

In sum, but the portable light fixture of the self power generation of the utility model special construction can fold the location easily, and can be convenient to the carry-on frenulum of user.It has above-mentioned many advantages and practical value, no matter bigger improvement is all arranged on product structure or function, have technically than much progress, and produced handy and practical effect, thereby be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.

Description of drawings

Fig. 1 is the structural representation of existing flashlight in the past.

But Fig. 2 is the exploded perspective schematic diagram of portable light fixture first preferred embodiment of the utility model self power generation.

Fig. 3 is a partial schematic sectional view of first preferred embodiment, and the display transparent cover is lens-shaped.

Fig. 4 is another partial schematic sectional view of first preferred embodiment, and the display transparent cover is the two combining structure aspect of transmission plane shape and lens-shaped.

Fig. 5 is the schematic diagram of looking closely of first preferred embodiment, and the handle body that shows rocking handle utilizes pivot to be hubbed at aspect on the rotating seat.

Fig. 6 is the collapse state schematic diagram of first preferred embodiment, the aspect that the gripping member of demonstration rocking handle is stretched the locating slot that places housing.

Fig. 7 is the operating state schematic diagram of first preferred embodiment, shows the local aspect that breaks away from the locating slot of housing of gripping member of rocking handle.

Fig. 8 is that the rocking handle of first preferred embodiment launches schematic diagram, shows that rocking handle is switched to the schematic diagram that is 90 degree with housing.

Fig. 9 is the speed increasing gear group of first preferred embodiment and the combination aspect schematic diagram of generator motor.

Figure 10 is the another kind of gear combination aspect schematic diagram of the speed increasing gear group of first preferred embodiment.

Figure 11 is another gear combination aspect schematic diagram of the speed increasing gear group of first preferred embodiment.

Figure 12 is the structural representation of first preferred embodiment, shows the handle figure sample of another rocking handle.

But Figure 13 is the exploded perspective schematic diagram of portable light fixture second preferred embodiment of the utility model self power generation.

Figure 14 is the collapse state schematic diagram of second preferred embodiment, the aspect that the gripping member of demonstration rocking handle is stretched the locating slot that places housing.

Figure 15 is that the rocking handle of described second preferred embodiment launches schematic diagram, shows that rocking handle is switched to the schematic diagram that is 90 degree with housing.

But Figure 16 is the exploded perspective schematic diagram of portable light fixture the 3rd preferred embodiment of the utility model self power generation.

Figure 17 is the combining structure profile of the 3rd preferred embodiment, the aspect that the gripping member of demonstration rocking handle is stretched the locating slot that places housing.

But Figure 18 is a schematic perspective view of portable light fixture the 4th preferred embodiment of the utility model self power generation, shows that gripping member is not covered on the aspect on the lid.

Figure 19 is a schematic perspective view of the 4th preferred embodiment, shows that gripping member is covered on the aspect on the lid.

The specific embodiment

For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, but to its specific embodiment of portable light fixture, structure, feature and effect thereof according to the self power generation that the utility model proposes, describe in detail as after.

See also shown in Figure 2, but be the exploded perspective schematic diagram of portable light fixture first preferred embodiment of the utility model self power generation.But the portable light fixture 2 of the self power generation of the utility model first preferred embodiment includes a housing 3, a lid 4, an illuminating module 5, a charge and discharge device 6, and a TRT 7, wherein:

Above-mentioned housing 3 has a surrounding wall 31, and defines the accommodation space 32 that forms by surrounding wall 31, and a locating slot 33 that is arranged on the surrounding wall 31.This surrounding wall 31 has two open ends, and wherein an open end outer surface and formation are provided with external screw thread 311, and the other end then forms and is provided with a breach 312.

Above-mentioned lid 4, two ends are open shape, one end inner surface forms and is provided with internal thread 41, in order to external screw thread 311 bolts of aforementioned housing 3, the inside of lid 4 other ends then is provided with a diffuser 421, and a reflector 422 that is arranged at diffuser 421 1 sides, thereby this diffuser 421 and reflector 422 and constitute a transmittance section 42 jointly, on this reflector 422 and be provided with at least one perforate 423, be as an illustration in the present embodiment with one.In addition, in the present embodiment, diffuser 421 is to be the transmission plane shape, can certainly be lens-shaped as shown in Figure 3, or is the two the combination of transmission plane shape and lens-shaped as shown in Figure 4.

Above-mentioned illuminating module 5 still sees also shown in Figure 2ly, and it has a substrate 51, and at least one light emitting diode (LED) 52, is with one as an illustration in the present embodiment.The substrate 51 of this illuminating module 5 is sides that are positioned at reflector 422, and light emitting diode 52 and see through corresponding perforate 423 and stretch and place reflector 422.

Above-mentioned charge and discharge device 6, be to be arranged in the housing 3, this charge and discharge device 6 has that a circuit board 61, that is laid with control circuit 611 is electrically connected with circuit board 61 and can be for the gauge tap 62 of user's operation with light emitting diode 52 light on and off that activate illuminating module 5, and one is electrically connected with circuit board 61 and the energy-storage travelling wave tube 63 that can discharge and recharge.

This energy-storage travelling wave tube 63, it can be the electronic component of tool electrical power storage functions such as rechargeable battery or capacitor, this energy-storage travelling wave tube 63 is with rechargeable battery as an illustration in the present embodiment, this charge and discharge device 6 more can include a battery tray 64, for the energy-storage travelling wave tube 63 that is installed in the rechargeable battery form, this energy-storage travelling wave tube 63 is to be electrically connected with illuminating module 5 simultaneously by battery tray 64, in addition, because the energy-storage travelling wave tube 63 of rechargeable battery form still has the restriction in service life, therefore energy-storage travelling wave tube 63 in the present embodiment is except being arranged in the housing 3 and being positioned at contiguous housing 3 and lid 4 junctions, as long as make user's lid 4 of outwarding winding promptly can change energy-storage travelling wave tube 63 easily.When energy-storage travelling wave tube 63 is capacitor, then can directly welds and be positioned on the circuit board 61 again.

In addition, this charge and discharge device 6 more can include a switch cover 65 that is available for users to control with actuating gauge tap 62 switching motions (ON/OFF).

Above-mentioned TRT 7, have that a rotating seat 71, that is arranged at housing 3 another open ends is hubbed on the rotating seat 71 and can driven rotary seat 71 relatively the rocking handle 72, of housing 3 rotations be arranged in the housing 3 and be subjected to rotating seat 71 interlocks and the speed increasing gear group 73, that can successive promotes velocity of rotation is arranged in the housing 3 and be subjected to 73 transmissions of speed increasing gear group and can rotate the generator motor 74 that can convert electric energy to and supply described energy-storage travelling wave tube 63 storages, and a capping dish 75, wherein:

This rotating seat 71 sees also Fig. 2, shown in Figure 5, which is provided with two corresponding perforation 711.

This rocking handle 72 has the gripping member 722 that a handle body 721, is available for users to grip and can stretch the locating slot 33 that places housing 3, and one in order to be hubbed at gripping member 722 linkage unit 723 of handle body 721 1 ends.One end of handle body 721 forms and is provided with a connecting hole 7211, and the other end then forms and is provided with a seam 7212.Utilize a pivot 81 to be placed through in the connecting hole 7211 of rocking handle 72 handle bodies 721 and two ends are run through and respectively bored a hole 711, can make the handle body 711 of rocking handle 7 be hubbed at (as shown in Figure 5) on the rotating seat 71.

This gripping member 722 sees also Fig. 2, shown in Figure 6, which is provided with a conduit 7221 that runs through its end face and bottom surface.In addition, this linkage unit 723, has an axostylus axostyle 7231, one elastic component 7232, an and fixture 7233, one end of axostylus axostyle 7231 is to borrow another pivot 82 to be hubbed at seam 7212 places of handle body 721, the other end is then stretched the conduit 7221 that places gripping member 722, elastic component 7232 is the conduits 7221 that are arranged on the axostylus axostyle 7231 and are arranged in gripping member 722, and fixture 7233 is to can be screw, and screw lock is in axostylus axostyle 7231 other end places, so that gripping member 722 can be connected with on axostylus axostyle 7231 other ends, and then make gripping member 722 handle body 721 pivotal displacement between a position of rotation (position as shown in Figure 8) and a position, location (position as shown in Figure 6) relatively.

This speed increasing gear group 73, see also shown in Figure 9, it has shell 731, a plurality of identical master gear 732 and pinion 733, and one runs through described gear 732,733 and two ends simultaneously and is connected with power transmission shaft 734 on rotating seat 71 and generator motor 74 respectively.Described master gear 732 also is coaxial overlay configuration, and each master gear 732 all is equipped with a pinion 733.The action of described gear 732,733 is master gear 732 rotations by the pinion 733 rotation interlock next stage of previous stage, and then interlock and 732 corresponding pinions 733 rotations of described next stage master gear again, to drive 732 rotations of next stage master gear, successive promotes velocity of rotation whereby.

Described gear arrangement in this speed increasing gear group 73 also can be as shown in figure 10, by a plurality of gear that varies in size 735,736 interconnected forming.Certainly also can be as shown in figure 11, constitute by a plurality of identical gear 737 is interconnected.Structure can reach the effect that successive promotes velocity of rotation equally whereby.

This generator motor 74 sees also shown in Figure 2ly, and it is to be arranged in the accommodation space 32 of housing 3, and this generator motor 74 has a turning cylinder 741 that is connected with speed increasing gear group 73.

This capping dish 75, as shown in Figure 9, it has two opposite cards 751,752, and is convexly set on the described card 751 and the Connection Block 753 in order to engage with rotating seat 71, and one can stretch the engaging groove 754 of putting the location for the power transmission shaft 734 of speed increasing gear group 73.

The utility model portable light fixture 2 is on illumination is used, (as push or dial mode such as push away as long as control, being push away mode and explain in the present embodiment to dial) switch cover 65 opens with interlock gauge tap 62, the light emitting diode 52 that gets final product actuation control circuit 611 driving illuminating module 5 is luminous, and operate required electric power by energy-storage travelling wave tube 63 continuous discharges so that whole system to be provided this moment.

See also Fig. 6, shown in Figure 7, when energy-storage travelling wave tube 63 power shortages so that light consumption is weak, the user can be manual powered, mode of operation is as long as outwards pull (shown in arrow among Fig. 7) with the handle body 721 of rocking handle 72 earlier, this moment, synchronous interlock axostylus axostyle 7231 was towards locating slot 33 displacements away from housing 3, what make that elastic component 7232 is subjected to fixture 7233 pushes the formation compressive state, breaks away from the locating slot 33 of housing 3 fully until gripping member 722, and elastic component 7232 is replied and is extended configuration.Make as then can be shown in arrow among Fig. 8 gripping member 722 by the swing of position shown in the imaginary line among the figure to position shown in the solid line, as long as so the user is holding the handle body 721 of gripping member 722 and rotation crank 72, can be rotated by interlock rotating seat 71, Connection Block 753 by capping dish 75 engages (as Fig. 6 with rotating seat 71, shown in Figure 7), and capping dish 75 can be rotated synchronously, and and then by the gear 731 in the power transmission shaft 734 transmission speed increasing gear groups 73,732 runnings, promote velocity of rotation so as to successive, and then drive generator motor 74 runnings, to produce electric energy and to be stored in the energy-storage travelling wave tube 63, reach the effect of charging.

What this will specify be, when the user grips the handle body 721 of gripping member 722 and rotation crank 72, can produce an outside pulling force away from handle body 721 to gripping member 722 unavoidably, what this moment, elastic component 7232 was subjected to gripping member 722 median walls 7221 pushes the formation compressive state, after treating that pulling force disappears, elastic component 7232 resets under the elastic-restoring force effect, and interlock gripping member 722 is reset near handle body 721 positions simultaneously.

When energy-storage travelling wave tube 63 need not to charge, this moment can be with the gripping member 722 of rocking handle 72 by the position shown in the imaginary line to the described figure of the swing of position shown in the solid line among Fig. 8, and then the handle body 721 relative rotating seats 71 of rotation rocking handle 72 are switched to position as shown in Figure 7, and the locating slot 33 that gripping member 722 is further stretched place housing 3 (promptly is positioned at stowed position, as shown in Figure 6), and the elastic component 7232 of linkage unit 723 is to be extended configuration.

See also shown in Figure 12; the handle body 721 of rocking handle 72 also can form crowned; just when gripping member 722 is positioned at stowed position; can there be a bigger spacing in 31 of the surrounding walls of handle body 721 and housing 3; whereby when portable light fixture 2 does not use; the user also can utilize belt to pass between handle body 721 and the housing 3 and be on hanging between waist, can certainly carry by other frenulums.

See also Figure 13, shown in Figure 14, but be second preferred embodiment of the portable light fixture 2 of the utility model self power generation, the difference of itself and first embodiment be in, aforesaid linkage unit 724 is to be a drive-connecting shaft, and 72 of rocking handles have a handle body 721, an and gripping member 725 that is available for users to grip and can stretch the locating slot 34 that places housing 3, be that particularly this gripping member 725 is in the form of sheets, and be hubbed at seam 7212 places of handle body 721 with an end, in addition, the shape of locating slot 34 is corresponding with the shape of this gripping member 724, makes still can be concealed in the locating slot 34 when gripping member 724 is positioned at stowed position.Certainly when charging, it is same as long as the handle body 721 of rocking handle 72 is pulled shrinking away from theshell body 3, make gripping member 725 break away from locating slot 34, and make gripping member 725 be switched to position shown in the solid line among the figure by position shown in the imaginary line among Figure 15, also can grip gripping member 725 and rotating handle body 721 to reach the effect of charging.

See also Figure 16, shown in Figure 17, but be the 3rd preferred embodiment of the portable light fixture 2 of the utility model self power generation, the difference of itself and first embodiment is, this locating slot 35 is for being the hole shape, in addition, housing 3 more includes one can be inserted into groove seat 36 in the accommodation space 32 by locating slot 35, and one can borrow fixture 83 such as screw be locked on the bottom 37 of groove seat 36 bottoms.

Above-mentioned groove seat 36, having diapire 362, that a surrounding wall 361, is arranged at surrounding wall 361 bottoms is defined by surrounding wall 361 and forms and can stretch the passage of putting 363 for gripping member 722, an and lining edge 364 that is located on surrounding wall 361 outer surfaces, diapire 362 is provided with two locating holes 365, then is provided with two barrels 371 on the bottom 37 accordingly.

Structure is when combination whereby, be surrounding wall 361 bottoms of groove seat 36 to be stretched through the locating slot 35 of housing 3 to place accommodation space 32 earlier, and the bottom 37 that will be combined with gauge tap 62 is inserted in the accommodation space 32 by housing 3 one ends, and make two barrels 371 on the bottom 37 respectively with after two locating holes 365 on the groove seat 36 are corresponding, utilize two pivots 83 run through respectively two locating holes 365 and and then screw lock in corresponding barrel 371, so promptly finish the combination operation of groove seat 36, bottom 37 and housing 3.

Combining structure relation and charging manner of execution as for other members are all identical with aforesaid first embodiment, so do not repeat them here.When folding, the handle body 721 of rocking handle 72 can be stretched the passage 363 that places groove seat 36 equally.

See also shown in Figure 18,19, but be the 4th preferred embodiment of the portable light fixture 2 of the utility model self power generation, the difference that present embodiment is different from aforementioned each embodiment is; the front end of the handle body 721 of rocking handle 72 is articulated by a pivot 83 and gripping member 726; this gripping member 726 has an open-work 727; when rocking handle 72 is positioned at stowed position whereby; gripping member 726 just can be covered on the front end of lid 4, and the light that this moment, light emitting diode 52 sent still can be by open-work 727 and outwards luminous.

In sum, but the portable light fixture 2 of the utility model self power generation designs by above-mentioned structure, not only at any time electricity generated manually to replenish the electric weight of energy-storage travelling wave tube 63, and the handle body 721 of the rocking handle of using for electricity generated manually 72 is when on the shelf, and can fold easily in the passage 363 that is positioned locating slot 33 (or locating slot 34) or groove seat 36, and can make things convenient for the carry-on frenulum of user.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.

Claims

But 1, a kind of portable light fixture of self power generation is characterized in that it includes:

One housing has a surrounding wall, and one defines the accommodation space that forms by described surrounding wall;

One lid is arranged on the described housing, and has a transmittance section;

One illuminating module places described lid and can see through described transmittance section and sends light;

One charge and discharge device is arranged in the described housing, has a circuit board that is laid with control circuit, and one is electrically connected with described circuit board and can be for user's operation to activate the gauge tap of described illuminating module light on and off; And

One TRT, have a rotating seat, that is arranged at another open end of described housing and be hubbed on the described rotating seat and the rocking handle, that can drive the rotation of the described relatively housing of described rotating seat is arranged in the described housing and is subjected to described rotating seat interlock and can successive promotes the speed increasing gear group of velocity of rotation, and one is arranged in the described housing and is subjected to the transmission of described speed increasing gear group and can rotates the generator motor that can convert electric energy to;

It is characterized in that:

Described housing also has a locating slot that is arranged on the described surrounding wall, be available for users to grip and gripping member that can displacement between a position of rotation and a stowed position and be pivoted with one on the described rocking handle in addition, when described gripping member is switched to described position of rotation, can be for gripping and drive described rocking handle rotation and then the described speed increasing gear group of transmission, in addition, when described rocking handle was positioned at described stowed position, described gripping member also can be positioned in the described locating slot.
But 2, the portable light fixture of self power generation according to claim 1, it is characterized in that wherein said charge and discharge device has more an energy-storage travelling wave tube that is electrically connected with described circuit board, and the electric energy that described generator motor produced also can be stored in the described energy-storage travelling wave tube, and described energy-storage travelling wave tube also can discharge to the described control circuit on the described circuit board, and then provide described illuminating module luminous required electric power.
But 3, the portable light fixture of self power generation according to claim 2, it is characterized in that wherein said energy-storage travelling wave tube is a rechargeable battery, and described charge and discharge device more includes a battery tray that can be installed in described energy-storage travelling wave tube, and described energy-storage travelling wave tube is to be electrically connected with described illuminating module by described battery tray.
But 4, the portable light fixture of self power generation according to claim 1 is characterized in that wherein said charge and discharge device more can include one and be available for users to control to activate the switch cover of described gauge tap switching motion.
But 5, the portable light fixture of self power generation according to claim 1, it is characterized in that wherein said rocking handle has the gripping member that a handle body, is available for users to grip and can stretch the described locating slot that places described housing, and a usefulness is so that described gripping member is hubbed at the linkage unit of described handle body one end.
6, but the portable light fixture of self power generation according to claim 5, it is characterized in that wherein said handle body other end formation is provided with a seam, and described linkage unit has an axostylus axostyle, one elastic component, an and fixture, described axostylus axostyle one end is the described seam place that is hubbed at described handle body, the other end is then stretched and is placed described gripping member, described elastic component then is arranged on the described axostylus axostyle and is arranged in described gripping member, in addition, described fixture is to be positioned described axostylus axostyle other end place and to be arranged in described gripping member, so that described gripping member is connected with on the described axostylus axostyle other end.
But 7, the portable light fixture of self power generation according to claim 5, it is characterized in that wherein said gripping member has a median wall, a ring wall that extends from described median wall, and one defined jointly by described median wall and described ring wall and to form and can stretch the inside groove of putting for described axostylus axostyle and described elastic component, and described median wall is provided with a perforation.
But 8, the portable light fixture of self power generation according to claim 1 is characterized in that wherein said energy-storage travelling wave tube is to be positioned at described housing and contiguous described housing and described lid junction.
But 9, the portable light fixture of self power generation according to claim 1, it is characterized in that wherein said rocking handle has a handle body, and one be hubbed at described handle and the gripping member of described relatively handle body pivot pendulum on one's body, described gripping member is provided with an open-work, when described whereby rocking handle is positioned at stowed position, described gripping member just can be covered on described lid front end, and the light that sends of described illuminating module still can be by described open-work and outwards luminous.
But 10, the portable light fixture of self power generation according to claim 1, it is characterized in that wherein said rocking handle has a handle body, and one be hubbed at described handle and the gripping member of described relatively handle body pivot pendulum on one's body, the described handle body other end forms and is provided with a seam, described gripping member is the described seam place that is hubbed at described handle body, and described gripping member is in the form of sheets, in addition, the shape of described locating slot is also corresponding with the shape of described gripping member, make when gripping member is positioned at described stowed position, still can be concealed in the described locating slot.
But 11, the portable light fixture of self power generation according to claim 1, it is characterized in that wherein said TRT more includes a capping dish, described capping dish has two opposite cards, convexes with a connecting seat on the card, in order to be connected with on described rotating seat.Then be provided with one on another card and can put the engaging groove of location for the transmission shaft extension of described speed increasing gear group.