CN1702323A - Manual power generation device and emergency light provided with the same - Google Patents
Manual power generation device and emergency light provided with the same Download PDFInfo
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- CN1702323A CN1702323A CNA2005100266985A CN200510026698A CN1702323A CN 1702323 A CN1702323 A CN 1702323A CN A2005100266985 A CNA2005100266985 A CN A2005100266985A CN 200510026698 A CN200510026698 A CN 200510026698A CN 1702323 A CN1702323 A CN 1702323A
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- hand operated
- generator
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- cylindrical magnet
- light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
This invention discloses a hand electricity-generating device, in addition to its usage. Said device comprises housing, overdrive gear cluster, hand driving mechanism and generator, wherein the hand driving mechanism is connected with the inputting gear of the overdrive gear cluster, and the outputting gear of the overdrive gear cluster is connected with the generator; the generator comprises magnetic induction loops and cylinder magnet, wherein the cylinder magnet is arranged in the inner cylinder hole of the magnetic induction loops, and the cylinder magnet has a radial magnetic field contacted with the magnetic induction loops; the cylinder magnet is connected with the outputting gear of the overdrive gear cluster. Said invention can be widely used in emergency light, torch, mobile phone charging, or portable domestic appliances.
Description
Technical field
The present invention relates to a kind of hand operated generator and have the flare-up light of this electricity generating device, particularly improve the hand operated generator of generator.
Background technique
Hand operated generator of the prior art, generally comprise housing, the overdrive gear group, manual drives mechanism, generator, manual drives mechanism is connected with the input gear of overdrive gear group, the output gear of overdrive gear group is connected with generator, as Figure 11, Figure 12, Figure 13, Figure 14, shown in Figure 15, described generator comprises magnetic induction loop and plane magnet ring, the plane magnet ring is provided with the axial magnetic field of cutting mutually with magnetic induction loop, because a little less than the magnetic of plane magnet ring, and the plane magnet ring is that direct end face from magnetic induction loop cuts, the magnetic field intercepts power of its generation is not powerful, therefore the electric current and the voltage that send of this structure generator is not very desirable, has limited applying of hand operated generator greatly.
Flare-up light in the market, the rule that all too busy to get away external power supply could use after it is charged (for example: after must being charged for a long time to it by the external power supply of 220V, can use), itself belongs to Emergency Tool flare-up light, often forget during emergent the use charge or standing time long and cause leakage of electricity, thereby do not bring into play the emergent effect and the effect of flare-up light, so the flare-up light of traditional type can often be made troubles to the user.
Summary of the invention
Technical problem to be solved by this invention provides the hand operated generator that a kind of effect of generating electricity is obviously improved.
For solving the problems of the technologies described above, the present invention is by the following technical solutions: a kind of hand operated generator, comprise housing, overdrive gear group, manual drives mechanism, generator, manual drives mechanism is connected with the input gear of overdrive gear group, the output gear of overdrive gear group is connected with generator, described generator comprises magnetic induction loop and cylindrical magnet, cylindrical magnet is arranged in the interior cylindrical hole that magnetic induction loop is provided with, cylindrical magnet is provided with the radial magnetic field that cuts mutually with magnetic induction loop, and cylindrical magnet is connected with the output gear of overdrive gear group.
In the technique scheme, described generator comprises magnetic induction loop and cylindrical magnet, cylindrical magnet is arranged in the interior cylindrical hole that magnetic induction loop is provided with, cylindrical magnet is provided with the radial magnetic field that cuts mutually with magnetic induction loop, because the magnetic of cylindrical magnet is bigger than plane magnet ring, and during the cylindrical magnet rotation work, be directly in the magnetic induction loop integral cutting face of circle cut, the magnetic field intercepts power of its generation is very powerful, the growth that electric current that therefore sends and voltage have obtained several times.Hand operated generator of the present invention can be widely used on flare-up light, flashlight, cell-phone charging or the portable household appliance.
Another technical problem to be solved by this invention provides a kind of flare-up light with manual spontaneous electrical function.
For solving this technical problem, the present invention is by the following technical solutions: a kind of flare-up light, comprise flare-up light housing, switch, light source, rechargeable battery, rechargeable battery is connected with light source by switch, also comprise above-mentioned hand operated generator and rectification diverting route plate, the current output terminal of hand operated generator is connected with the current input terminal of rectification diverting route plate, and the current output terminal of rectification diverting route plate is connected with rechargeable battery.
Because above-mentioned flare-up light adopts hand operated generator of the present invention, thereby can fast and effeciently charge to rechargeable battery, therefore can solve the drawback that traditional flare-up light exists, and can in emergency circumstances all can bring into play its emergency function any.
Another technical problem to be solved by this invention is the application of above-mentioned hand operated generator on flashlight or cell-phone charging.
Because electric current and voltage that above-mentioned hand operated generator sends are big, the generating effect has clear improvement, therefore above-mentioned hand operated generator is applied on flashlight, the cell-phone charging, can the rechargeable battery in them be charged fast and effectively, emergent required to solve.
Description of drawings
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is a kind of embodiment's of a hand operated generator of the present invention general structure schematic representation.
Fig. 2 is the structural representation of magnetic induction loop in the hand operated generator of Fig. 1.
Fig. 3 be in the magnetic induction loop of Fig. 2 before and after the structural representation of silicon steel lid.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the cooperating structure schematic representation a of overdrive gear group in the hand operated generator of Fig. 1.
Fig. 6 is the cooperating structure schematic representation b of overdrive gear group in the hand operated generator of Fig. 1.
Fig. 7 is the cooperating structure schematic representation c of overdrive gear group in the hand operated generator of Fig. 1.
Fig. 8 is the cooperating structure schematic representation of cylindrical magnet and ratchet in the hand operated generator of Fig. 1.
Fig. 9 is the structural representation of cylindrical magnet in the hand operated generator of Fig. 1.
Figure 10 is the side view of Fig. 9.
Figure 11 is the general structure schematic representation of generator in the prior art.
Figure 12 is the structural representation of magnetic induction loop in the generator of Figure 11.
Figure 13 is the left view of Figure 12.
Figure 14 is the structural representation of the generator midplane magnet ring of Figure 11.
Figure 15 is the left view of Figure 14.
Figure 16 is a kind of embodiment's of a flare-up light of the present invention general structure schematic representation.
Figure 17 is the structural representation plan view of flare-up light among Figure 16.
Figure 18 is the rear view of Figure 17.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, shown in Figure 10, a kind of embodiment of hand operated generator of the present invention, comprise housing 1, overdrive gear group 2, manual drives mechanism 25, generator 3, overdrive gear group 2 comprises input gear 6, intermediate gear 10, intermediate gear 7, output gear 8, manual drives mechanism 25 is connected with input gear 6, as shown in figure 17, manual drives mechanism 25 can be collapsible wind, input gear 6 is connected with a joggle with intermediate gear 10, intermediate gear 10 is connected with a joggle with intermediate gear 7, intermediate gear 7 is connected with a joggle with output gear 8, output gear 8 is connected with generator 3, described generator 3 comprises magnetic induction loop 4 and cylindrical magnet 5, cylindrical magnet 5 is arranged in the interior cylindrical hole that magnetic induction loop 4 is provided with, cylindrical magnet 5 is provided with the radial magnetic field that cuts mutually with magnetic induction loop 4, and cylindrical magnet 5 is connected with the output gear 8 of overdrive gear group 2.In order to solve technical problem to be solved by this invention better, described magnetic induction loop 4 can be by coil 12, coil carrier 13, preceding silicon steel lid 11, back silicon steel lid 14 is formed, coil 12 is on coil carrier 13, as Fig. 3, shown in Figure 4, preceding silicon steel lid 11 and back silicon steel lid 14 comprise the bottom 16 of planar circular respectively, the cylindrical outer wall 17 that joins with the bottom cylindrical, several magnetic that join with circle in the bottom cut internal tooths 15, preceding silicon steel lid 11 is enclosed within on the coil carrier 13 with back silicon steel lid 14 relative combined crosswise, form and the cylindrical magnet 5 corresponding a plurality of magnetic cutting surfaces that are provided with multipole distribution magnetic, silicon steel lid 11 and back silicon steel lid 14 are respectively equipped with along equally distributed four magnetic cutting of circumference internal tooth 15 before in the present embodiment, preceding silicon steel lid 11 makes up with back silicon steel lid 14 relative intersections 45 degree and is enclosed within on the coil carrier 13, forms and be provided with cylindrical magnet 5 corresponding eight magnetic cutting surfaces of ends of the earth distribution magnetic.Described magnetic cutting internal tooth 15 can be isosceles triangle, the bottom 16 of the base of isosceles triangle and silicon steel lid joins, when current silicon steel lid 11 makes up with back silicon steel lid 14 relative intersection 45 degree, formation is cut the internal tooth distribution mode with the magnetic in M shape gap as shown in Figure 2, adjacent two magnetic cutting internal tooth 15 is oppositely arranged, gap between the adjacent magnetic cutting internal tooth 15 tilts, when cutting the generation electric current mutually with cylindrical magnet, a strong and weak transition is arranged, can not produce interruption, compare with magnetic cutting internal tooth distribution mode of the prior art shown in Figure 12, because between the adjacent magnetic cutting internal tooth certain down suction is arranged in the prior art, therefore the electric current that sends has discontinuity, and when the magnetic cutting internal tooth distribution mode that adopts above-mentioned band M shape gap, discontinuity can be obviously reduced, therefore the generating effect can be further improved.Stop in overdrive gear group 2 for the cylindrical magnet 5 that prevents to run up and react on overdrive gear group 2 and cause the damage of overdrive gear group 2 suddenly, the output gear 8 of described overdrive gear group 2 can be provided with ratchet 18, be provided with ratchet 9 between output gear 8 and the cylindrical magnet 5, cylindrical magnet 5 is fixed on the ratchet 9, and the ratchet 18 of output gear 8 matches with ratchet 9 and realizes unidirectional being in transmission connection.
As Figure 16, Figure 17, shown in Figure 180, a kind of embodiment of flare-up light of the present invention, comprise flare-up light housing 19, switch 20, light source 21, rechargeable battery 24, rechargeable battery 24 is connected with light source 21 by opening 20, also comprise above-mentioned hand operated generator 23 and rectification diverting route plate 22, the current output terminal of hand operated generator 23 is connected with the current input terminal of rectification diverting route plate 22, and the current output terminal of rectification diverting route plate 22 is connected with rechargeable battery 24.In order to realize the durable of flare-up light rechargeable battery better, described light source 21 can be LED high light light emitting diode, brightness is strong, electric current is little, the low advantages such as (power consumption are littler 10 times than ordinary lamps pearl and fluorescent tube) of voltage because the LED light emitting diode has, and therefore can realize the durable of flare-up light rechargeable battery.Use for convenience, described rechargeable battery 24 can be provided with electric weight tutorial light 26, electric weight tutorial light 26 is 1 common light emitting diode of green, control by rectification diverting route plate 22, when flare-up light need charge, shake folding wind 25, carry out quick charge by 23 pairs of rechargeable batteries of hand operated generator 24, when electric weight tutorial light 26 is bright, can know that the electric weight of knowing rechargeable battery 24 is full, then stop to shake folding wind 25.
Claims (10)
1, a kind of hand operated generator, comprise housing (1), overdrive gear group (2), manual drives mechanism (25), generator (3), manual drives mechanism (25) is connected with the input gear (6) of overdrive gear group (2), the output gear (8) of overdrive gear group (2) is connected with generator (3), it is characterized in that: described generator (3) comprises magnetic induction loop (4) and cylindrical magnet (5), cylindrical magnet (5) is arranged in the interior cylindrical hole that magnetic induction loop (4) is provided with, cylindrical magnet (5) is provided with the radial magnetic field that cuts mutually with magnetic induction loop (4), and cylindrical magnet (5) is connected with the output gear (8) of overdrive gear group (2).
2, hand operated generator according to claim 1, it is characterized in that: described magnetic induction loop (4) is by coil (12), coil carrier (13), front and back silicon steel lid (11,14) form, coil (12) is on coil carrier (13), front and back silicon steel lid (11,14) comprise the bottom (16) of planar circular respectively, the cylindrical outer wall (17) that joins with the bottom cylindrical, several magnetic that join with circle in the bottom cut internal tooths (15), front and back silicon steel lid (11,14) combined crosswise is enclosed within on the coil carrier (13) relatively, forms and be provided with the corresponding a plurality of magnetic cutting surfaces of cylindrical magnet (5) of multipole distribution magnetic.
3, hand operated generator according to claim 2, it is characterized in that: described front and back silicon steel lid (11,14) be respectively equipped with along equally distributed four magnetic cutting of circumference internal tooth (15), before and after silicon steel lid (11,14) intersect 45 degree relatively and be combined to form and be provided with corresponding eight the magnetic cutting surfaces of cylindrical magnet (5) of ends of the earth distribution magnetic.
4, hand operated generator according to claim 3 is characterized in that: described magnetic cutting internal tooth (15) is an isosceles triangle, and the bottom (16) of the base of isosceles triangle and silicon steel lid joins.
5, according to claim 1 or 2 or 3 or 4 described hand operated generators, it is characterized in that: the output gear (8) of described overdrive gear group (2) is provided with ratchet (18), be provided with ratchet (9) between output gear (8) and the cylindrical magnet (5), cylindrical magnet (5) is fixed on the ratchet (9), and the ratchet (18) of output gear (8) matches with ratchet (9) and realizes unidirectional being in transmission connection.
6, according to claim 1 or 2 or 3 or 4 described hand operated generators, it is characterized in that: described manual drives mechanism is collapsible wind.
7, hand operated generator according to claim 5 is characterized in that: described manual drives mechanism (25) is collapsible wind.
8, a kind of flare-up light, comprise flare-up light housing (19), switch (20), light source (21), rechargeable battery (24), rechargeable battery (24) is connected with light source (21) by switch (20), it is characterized in that: also comprise each described hand operated generator (23) and rectification diverting route plate (22) in the claim 1 to 7, the current output terminal of hand operated generator (23) is connected with the current input terminal of rectification diverting route plate (22), and the current output terminal of rectification diverting route plate (22) is connected with rechargeable battery (24).
9, flare-up light according to claim 8 is characterized in that: described light source (21) is a LED high light light emitting diode.
10, each described hand operated generator application on flashlight, cell-phone charging in the claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100266985A CN100529510C (en) | 2005-06-10 | 2005-06-10 | Manual power generation device and emergency light provided with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100266985A CN100529510C (en) | 2005-06-10 | 2005-06-10 | Manual power generation device and emergency light provided with the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1702323A true CN1702323A (en) | 2005-11-30 |
| CN100529510C CN100529510C (en) | 2009-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100266985A Expired - Fee Related CN100529510C (en) | 2005-06-10 | 2005-06-10 | Manual power generation device and emergency light provided with the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100529510C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101144465B (en) * | 2007-11-01 | 2012-09-19 | 上海交通大学 | Weak current type electric appliance manual slow inertia power supplying and charging device |
| CN102882265A (en) * | 2011-07-14 | 2013-01-16 | 烟台大学 | Device for collecting motion energy of hip joint |
| CN110165829A (en) * | 2019-04-19 | 2019-08-23 | 浙江师范大学 | A kind of drawing and pulling type field generator |
-
2005
- 2005-06-10 CN CNB2005100266985A patent/CN100529510C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101144465B (en) * | 2007-11-01 | 2012-09-19 | 上海交通大学 | Weak current type electric appliance manual slow inertia power supplying and charging device |
| CN102882265A (en) * | 2011-07-14 | 2013-01-16 | 烟台大学 | Device for collecting motion energy of hip joint |
| CN110165829A (en) * | 2019-04-19 | 2019-08-23 | 浙江师范大学 | A kind of drawing and pulling type field generator |
| CN110165829B (en) * | 2019-04-19 | 2024-03-22 | 浙江师范大学 | Drawing type field generator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100529510C (en) | 2009-08-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Granted publication date: 20090819 Termination date: 20100610 |