CN203387289U - Movable type emergency power supply of hand-operated generating structure - Google Patents
Movable type emergency power supply of hand-operated generating structure Download PDFInfo
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- CN203387289U CN203387289U CN201320469132.XU CN201320469132U CN203387289U CN 203387289 U CN203387289 U CN 203387289U CN 201320469132 U CN201320469132 U CN 201320469132U CN 203387289 U CN203387289 U CN 203387289U
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- power supply
- hand
- outer casing
- gear
- rock shaft
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model discloses a movable type emergency power supply of a hand-operated generating structure. The movable type emergency power supply comprises a main circuit board which is installed in a power supply housing and is provided with a commercial power external connection USB charging interface. The main circuit board is respectively connected with a hand generator capable of converting mechanical energy into electrical energy and a storage device for storing the electrical energy; the main circuit board is at least provided with a function indicating lamp group and an electric power output jack; the USB charging interface and the hand generator form a charging combination structure with an automatic and hand-operated double-function mode; a rocking seat mechanism is installed on a rear plate surface of the power supply housing in a rotating manner; the rocking seat mechanism is provided with a rocking handle in a hinged mode; the rocking handle is rocked by hand and rotates so as to drive the rocking seat mechanism to drive a gear transmission mechanism; the gear transmission mechanism drives the hand generator in an engaged manner to rotate and generate power; and the rear end of the power supply housing is provided with an accommodation chamber positioning a lock catch at the tail portion of the rocking handle. The movable type emergency power supply of the hand-operated generating structure has the advantages of small size, high portability, high economy and practicality, and satisfied power supply needs of people in situations when they are on a business or out for a trip and the like.
Description
Technical field
The utility model relates to a kind of charging device, particularly a kind of Portable hand charge power supply, specifically a kind of mobile emergency power supply of hand power structure.
Background technology
Along with the fast development of global economy and improving constantly of people's living standard, in daily life, people use the also more and more of the portable digital electronic equipments such as mobile phone, digital camera, PSP, PDA, MP3, MP4 and MP5.The inside of this kind equipment all is provided with battery usually, but also all exist, can not meet the long-time problem of using of equipment because battery capacity is low simultaneously.In prior art, charging needs in order to be convenient for people to go on business, while travelling, have multiple portable charger appearance in the market, and it is main characteristics that portable charger be take small and exquisite and easy to carry, is very easy to people's use.But this class charger has the defect that can't overcome equally, that is exactly that its charging need to be take civil power as charge power supply, therefore in the situation that, without civil power, such charger does not play effect, so can not the round-the-clock need for electricity that meets at any time people at all.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned prior art present situation, and provide a kind of elegant in appearance, volume is little, realize the mobile emergency power supply of a kind of hand power structure of charging under easy to carry, economical and practical and Neng Wu city electricity condition.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of mobile emergency power supply of hand power structure, comprise and be fitted in outer casing of power supply the main circuit board with civil power circumscribed USB charging inlet, main circuit board be connected with respectively by mechanical energy convert to electric energy hand generator and for store accumulate can electrical storage device, and at least be provided with functional indicator light group and electric power output socket on this main circuit board, USB charging inlet and hand generator form automatically and the charging combining structure of hand difunctional pattern; The rear plate face of outer casing of power supply is rotatablely equipped with rock shaft mechanism, this rock shaft mechanism radial type is fitted with rocking handle; the hand rotary actuation rock shaft of rocking handle mechanism drives gear drive; the gear drive engagement drives the hand generator rotary electrification, and the rear end of outer casing of power supply is shaped with the container cavity with rocking handle afterbody snap close location.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned outer casing of power supply comprises outer casing upper cover and shell lower cover, and outer casing upper cover and shell lower cover match and form a kind of conveniently being hold by one hand and the round and smooth rectangular body hand held outer casing of power supply structure of smearing angle of tool.
At least be laid with silicon rectifier filter circuit and charging display control circuit on above-mentioned main circuit board; The alternating current that hand generator produces converts direct current to and inputs to the electrical storage device storage after the rectification of silicon rectifier filter circuit, the electric energy that the charging display control circuit stores electrical storage device is through electric power output socket output power supply, the front end of main circuit board is equipped with the control panel be connected with the display control circuit circuit that charges, and on this control panel, control button is installed.
Cover under above-mentioned shell and be shaped with the assembling open-work that rock shaft mechanism is installed, container cavity is formed on the afterbody of shell lower cover, be fitted with the on & off switch of pressing operation control button on the front end face of outer casing of power supply, and have the grafting window corresponding with USB charging inlet and electric power output socket on the front end face of outer casing of power supply.
Above-mentioned electrical storage device is two joint lithium batteries, and lithium battery left-right symmetric card is joined and is arranged on outer casing upper cover and the shell lower cover covers in the Battery Card chamber, left and right of formation.
Above-mentioned rock shaft mechanism comprises the rock shaft that is positioned at the shell lower cover outside and is positioned at shell lower cover inboard for the fixing rock shaft fixture of rock shaft; Rock shaft is hinged equipped mutually with rocking handle, and this rock shaft is shaped with the rock shaft power transmission shaft of with transmission mechanism, pegging graft and coordinating.
Above-mentioned gear drive comprises being meshed and is fitted in main drive gear in outer casing of power supply and pays a travelling gear, main drive gear is shaped with the axle sleeve coordinated with rock shaft power transmission shaft transmission of power plug-in mounting, the armature spindle front end of hand generator is equipped with generator gear, and this generator gear is meshed with a pair travelling gear.
The above-mentioned travelling gear of paying is have the master gear of small diameter and have the change-speed gearing that larger-diameter driven gear forms, and main drive gear is meshed with master gear, and generator gear is meshed with driven gear.
Above-mentioned outer casing upper cover has the strip display window corresponding with the functional indicator light group, is installed with transparent indicator-lamp cover on this display window.
The afterbody of above-mentioned rocking handle is equipped with and facilitates hand to pinch handling knob of rotation, and this connecting axle of being shaped with rocking handle of handling knob rotates equipped mutually, and the container cavity that is shaped with the shell lower cover of handling knob is suitable.
Compared with prior art, outer casing of power supply of the present utility model forms by conveniently being hold by one hand outer casing upper cover and the shell lower cover mounted cover that match, be equipped with in outer casing of power supply and can directly utilize commercial power charged main circuit board by the USB charging inlet, this main circuit board is equipped with respectively functional indicator light group and electric power output socket, and the hand generator and the electrical storage device that are connected with main circuit board are installed in outer casing of power supply, rotate on outer casing of power supply and be provided with the rocking handle that hand rotation makes the hand generator generating.Therefore the utility model can not only utilize commercial power charged, and can also be in the situation that pass through the hand power electric power storage without civil power, solve conventional charger or portable power supply and must rely on the defect that civil power is charge power supply, can meet that people go on business or the situation such as out on tours under need for electricity, can be at any time as the urgently needed power supply of the electronic products such as mobile phone, MP3, MP4 and MP5, use, thus its applicability wider, use convenient.The utility model good looking appearance, volume are little, easy to carry, safety and environmental protection, be built-in with two joint high-capacity lithium batteries, and can provide visual operating state prompting by the functional indicator light group, are a kind of Portable power sources that people are desirable.
The accompanying drawing explanation
Fig. 1 is the stereo decomposing structural representation of the utility model embodiment;
Fig. 2 is main TV structure figure of the present utility model;
Fig. 3 is that the A-A of Fig. 2 is to sectional structure chart;
Fig. 4 is that the B-B of Fig. 2 is to sectional structure chart;
Fig. 5 is the right view of Fig. 2;
Fig. 6 is the left view of Fig. 2;
Fig. 7 is the rearview of Fig. 2;
Fig. 8 is the upward view of Fig. 2;
Fig. 9 is the vertical view of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 9 shows that structural representation of the present utility model.
Reference numeral wherein is: outer casing of power supply 1, outer casing upper cover 11, shell lower cover 12, container cavity 12a, indicator-lamp cover 13, main circuit board 2, functional indicator light group 21, USB charging inlet 22, electric power output socket 23, hand generator 3, generator gear 31, electrical storage device 4, lithium battery 41, rock shaft mechanism 5, rock shaft 51, rock shaft power transmission shaft 51a, rock shaft fixture 52, rocking handle 6, handle knob 61, main drive gear 71, axle sleeve 71a, pay travelling gear 72, control panel 8, control button 81, on & off switch 82.
As shown in Figures 1 to 9, the mobile emergency power supply of a kind of hand power structure of the present utility model, comprise and be fitted in outer casing of power supply 1 main circuit board 2 with civil power circumscribed USB charging inlet 22, main circuit board 2 be connected with respectively by mechanical energy convert to electric energy hand generator 3 and for store accumulate can electrical storage device 4, and at least be provided with functional indicator light group 21 and electric power output socket 23 on this main circuit board 2, USB charging inlet 22 and hand generator 3 form automatically and the charging combining structure of hand difunctional pattern; The rear plate face of outer casing of power supply 1 is rotatablely equipped with rock shaft mechanism 5, these rock shaft mechanism 5 radial types are fitted with rocking handle 6; the hand rotary actuation rock shaft of rocking handle 6 mechanism 5 drives gear drive; the gear drive engagement drives hand generator 3 rotary electrifications, and the rear end of outer casing of power supply 1 is shaped with the container cavity 12a with rocking handle 6 afterbody snap close location.The utility model is a kind of portable portable power source, have and adopt civil power directly USB charging inlet 22 and the dual charge mode function of hand generator 3 of charging, hand generator 3 can make by shaking rocking handle 6 magnetic line of force generation current generating of hand generator 3 circumgyration incision generators, hand generator 3 electricity are input to electrical storage device 4 storage storage by main circuit board 2, simultaneously main circuit board 2 be provided with electric power output socket 23 can be easily and the equipment connection of outside need electricity consumption.In embodiment, outer casing of power supply 1 comprises outer casing upper cover 11 and shell lower cover 12, and outer casing upper cover 11 and shell lower cover 12 match and form a kind of conveniently being hold by one hand and the round and smooth rectangular body hand held outer casing of power supply structure of smearing angle of tool.As can see from Figure 2, outer casing of power supply 1 totally is the prolate cube structure to be held when facilitating rotary electrification, and main circuit board 2 is provided with functional indicator light group 21 and can be convenient for people to observe in time and understands the current operating state of this product.The maximum characteristics of this product are exactly that volume is little, easy to carry, and can pass through hand automatic generation, thereby guaranteed under any circumstance can, for the electronic products such as mobile phone, digital camera, PSP, PDA, MP3, MP4 and MP5 provide electricity consumption required, effectively solve people's puzzlement because not having civil power to charge in the way of going on business, travel.
In embodiment, at least be laid with silicon rectifier filter circuit and charging display control circuit on main circuit board 2 of the present utility model; The alternating current that hand generator 3 produces converts direct current to and inputs to electrical storage device 4 storages after the rectification of silicon rectifier filter circuit, the electric energy that the charging display control circuit stores electrical storage device 4 is through the 23 output power supplies of electric power output socket, the front end of main circuit board 4 is equipped with the control panel 8 be connected with the display control circuit circuit that charges, and on this control panel 8, control button 81 is installed.
In embodiment, be shaped with the assembling open-work that rock shaft mechanism 5 is installed on shell lower cover 12, container cavity 12a is formed on the afterbody of shell lower cover 12, be fitted with the on & off switch 82 of pressing operation control button 81 on the front end face of outer casing of power supply 1, and have the grafting window corresponding with USB charging inlet 22 and electric power output socket 23 on the front end face of outer casing of power supply 1.
In embodiment, electrical storage device 4 is two joint lithium batteries 41, and lithium battery 41 left-right symmetric cards are joined and are arranged on outer casing upper cover 11 and shell lower cover 12 covers in the Battery Card chamber, left and right of formation.Be furnished with the jumbo lithium battery of two joints in the utility model, lithium battery 41 left and right arrange and can make this Product Assembly simple and fast more, also are beneficial to the equipped of inner other element simultaneously.
In embodiment, rock shaft mechanism 5 comprises the rock shaft 51 that is positioned at shell lower cover 12 outsides and is positioned at shell lower cover 12 inboards for the fixing rock shaft fixture 52 of rock shaft 51; Rock shaft 51 is hinged equipped mutually with rocking handle 6, and this rock shaft 51 is shaped with the rock shaft power transmission shaft 51a that pegs graft and coordinate with transmission mechanism.
In embodiment, gear drive comprises being meshed and is fitted in main drive gear in outer casing of power supply 1 71 and pays a travelling gear 72, main drive gear 71 is shaped with the axle sleeve 71a coordinated with rock shaft power transmission shaft 51a transmission of power plug-in mounting, the armature spindle front end of hand generator 3 is equipped with generator gear 31, and this generator gear 31 is meshed with a pair travelling gear 72.
In embodiment, pay travelling gear 72 for the master gear with small diameter and the change-speed gearing with larger-diameter driven gear composition, main drive gear 71 is meshed with master gear, and generator gear 31 is meshed with driven gear.
In embodiment, outer casing upper cover 11 has the strip display window corresponding with functional indicator light group 21, is installed with transparent indicator-lamp cover 13 on this display window.
In embodiment, the afterbody of rocking handle 6 be equipped with facilitate that hand pinches rotation handle knob 61, these 61 connecting axles that are shaped with rocking handle 6 of handling knob rotate equipped mutually, the 61 container cavity 12a that are shaped with shell lower cover 12 that handle knob are suitable.
The utility model in use, has two kinds of charge modes, adopting civil power to utilize USB charging inlet 22 directly for 41 chargings of inner lithium battery at ordinary times, certainly also can charge by hand mode.While adopting hand charging, rocking handle 6 is outwards moved to 90-degree rotation, then left hand is held the rear portion of outer casing of power supply 1, pinch with the right hand 61 rocking handles 6 that turn clockwise of handling knob, now rocking handle 6 drives hand generator 3 rotary electrifications through rock shaft 51, main drive gear 71, pair travelling gear 72 and generator gear 31 successively, and electricity inputs to lithium battery 41 storage deposits and uses.When not using this product, rocking handle 6 inwardly can be pressed itself and outer casing of power supply 1 are fitted, now handle knob and 61 just be buckled in container cavity 12a and prevent from automatically opening, container cavity 12a and handle knob and 61 be shaped with respectively the buckle projection matched, the utility model has solved people's short defect of electronic product electrification time commonly used, can use as a kind of external power supply, be particularly suitable for going on business or the tour-pioneers use.
Claims (10)
1. the mobile emergency power supply of a hand power structure, comprise and be fitted in the main circuit board (2) that there is civil power circumscribed USB charging inlet (22) in outer casing of power supply (1), it is characterized in that: described main circuit board (2) be connected with respectively by mechanical energy convert to electric energy hand generator (3) and for store accumulate can electrical storage device (4), and at least be provided with functional indicator light group (21) and electric power output socket (23) on this main circuit board (2), described USB charging inlet (22) and hand generator (3) form automatically and the charging combining structure of hand difunctional pattern; The rear plate face of described outer casing of power supply (1) is rotatablely equipped with rock shaft mechanism (5), this rock shaft mechanism (5) radial type is fitted with rocking handle (6), described rocking handle (6) hand rotary actuation rock shaft mechanism (5) drives gear drive, described gear drive engagement drives hand generator (3) rotary electrification, and the rear end of described outer casing of power supply (1) is shaped with the container cavity (12a) with rocking handle (6) afterbody snap close location.
2. the mobile emergency power supply of a kind of hand power structure according to claim 1, it is characterized in that: described outer casing of power supply (1) comprises outer casing upper cover (11) and shell lower cover (12), and described outer casing upper cover (11) and shell lower cover (12) match and form a kind of conveniently being hold by one hand and the round and smooth rectangular body hand held outer casing of power supply structure of smearing angle of tool.
3. the mobile emergency power supply of a kind of hand power structure according to claim 2, is characterized in that: at least be laid with silicon rectifier filter circuit and charging display control circuit on described main circuit board (2); The alternating current that described hand generator (3) produces converts direct current to and inputs to electrical storage device (4) storage after the rectification of silicon rectifier filter circuit, the electric energy that described charging display control circuit stores electrical storage device (4) is through electric power output socket (23) output power supply, the front end of described main circuit board (4) is equipped with the control panel (8) be connected with the display control circuit circuit that charges, and control button (81) is installed on this control panel (8).
4. the mobile emergency power supply of a kind of hand power structure according to claim 3, it is characterized in that: be shaped with the assembling open-work that rock shaft mechanism (5) is installed on described shell lower cover (12), described container cavity (12a) is formed on the afterbody of shell lower cover (12), be fitted with the on & off switch (82) of pressing operation control button (81) on the front end face of described outer casing of power supply (1), and have the grafting window corresponding with USB charging inlet (22) and electric power output socket (23) on the front end face of outer casing of power supply (1).
5. the mobile emergency power supply of a kind of hand power structure according to claim 4, it is characterized in that: described electrical storage device (4) is two joint lithium batteries (41), and described lithium battery (41) left-right symmetric card is joined and is arranged on outer casing upper cover (11) and shell lower cover (12) covers in the Battery Card chamber, left and right of formation.
6. the mobile emergency power supply of a kind of hand power structure according to claim 5 is characterized in that: described rock shaft mechanism (5) comprises the rock shaft (51) that is positioned at shell lower cover (12) outside and is positioned at the inboard fixedly rock shaft fixture (52) of rock shaft (51) that is used for of shell lower cover (12); Described rock shaft (51) is hinged equipped mutually with rocking handle (6), and this rock shaft (51) is shaped with the rock shaft power transmission shaft (51a) of with transmission mechanism, pegging graft and coordinating.
7. the mobile emergency power supply of a kind of hand power structure according to claim 6, it is characterized in that: described gear drive comprises being meshed and is fitted in main drive gear (71) in outer casing of power supply (1) and pays travelling gear (72), described main drive gear (71) is shaped with the axle sleeve (71a) coordinated with rock shaft power transmission shaft (51a) transmission of power plug-in mounting, the armature spindle front end of described hand generator (3) is equipped with generator gear (31), and this generator gear (31) is meshed with a pair travelling gear (72).
8. the mobile emergency power supply of a kind of hand power structure according to claim 7, it is characterized in that: described pair of travelling gear (72) is the master gear with small diameter and the change-speed gearing with larger-diameter driven gear composition, described main drive gear (71) is meshed with master gear, and described generator gear (31) is meshed with driven gear.
9. the mobile emergency power supply of a kind of hand power structure according to claim 8, it is characterized in that: described outer casing upper cover (11) has the strip display window corresponding with functional indicator light group (21), is installed with transparent indicator-lamp cover (13) on this display window.
10. the mobile emergency power supply of a kind of hand power structure according to claim 9, it is characterized in that: the afterbody of described rocking handle (6) is equipped with and facilitates hand to pinch handle knob (61) of rotation, these handle knob (61) are equipped mutually with the connecting axle rotation that rocking handle (6) is shaped with, and described handle knob (61) are suitable with the container cavity (12a) that shell lower cover (12) is shaped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469132.XU CN203387289U (en) | 2013-08-02 | 2013-08-02 | Movable type emergency power supply of hand-operated generating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469132.XU CN203387289U (en) | 2013-08-02 | 2013-08-02 | Movable type emergency power supply of hand-operated generating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203387289U true CN203387289U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320469132.XU Expired - Fee Related CN203387289U (en) | 2013-08-02 | 2013-08-02 | Movable type emergency power supply of hand-operated generating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203387289U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207336A (en) * | 2014-05-30 | 2015-12-30 | 小米科技有限责任公司 | Portable intelligent device and battery cover of portable intelligent device |
| CN105226788A (en) * | 2015-11-12 | 2016-01-06 | 蚌埠市舒杨电子科技有限公司 | A kind of portable power source manually can mending electricity |
| CN109908606A (en) * | 2017-12-12 | 2019-06-21 | 宁波怡人玩具有限公司 | A kind of train toy with hand power function |
| CN115523112A (en) * | 2022-10-26 | 2022-12-27 | 东莞金坤新材料股份有限公司 | Mobile intelligent terminal capable of shaking hands to charge in emergency |
-
2013
- 2013-08-02 CN CN201320469132.XU patent/CN203387289U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207336A (en) * | 2014-05-30 | 2015-12-30 | 小米科技有限责任公司 | Portable intelligent device and battery cover of portable intelligent device |
| CN105226788A (en) * | 2015-11-12 | 2016-01-06 | 蚌埠市舒杨电子科技有限公司 | A kind of portable power source manually can mending electricity |
| CN109908606A (en) * | 2017-12-12 | 2019-06-21 | 宁波怡人玩具有限公司 | A kind of train toy with hand power function |
| CN115523112A (en) * | 2022-10-26 | 2022-12-27 | 东莞金坤新材料股份有限公司 | Mobile intelligent terminal capable of shaking hands to charge in emergency |
| CN115523112B (en) * | 2022-10-26 | 2023-08-04 | 东莞金坤新材料股份有限公司 | Mobile intelligent terminal capable of achieving hand shaking type emergency charging |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20160802 |