CN201281233Y - Pull rope power generating and charging electric torch - Google Patents
Pull rope power generating and charging electric torch Download PDFInfo
- Publication number
- CN201281233Y CN201281233Y CNU2008202130300U CN200820213030U CN201281233Y CN 201281233 Y CN201281233 Y CN 201281233Y CN U2008202130300 U CNU2008202130300 U CN U2008202130300U CN 200820213030 U CN200820213030 U CN 200820213030U CN 201281233 Y CN201281233 Y CN 201281233Y
- Authority
- CN
- China
- Prior art keywords
- shell
- charging
- generating
- support
- stay cord
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a guy rope power generating and charging electric torch, which comprises a shell, a guy rope handle arranged at one end of the shell and a lamp cap arranged at the other end of the shell, because a generating mechanism is disposed in the shell, a charging mechanism is disposed at one side of the generating mechanism, a circuit board that controls the generating mechanism and the charging mechanism is disposed at the upper part of the charging mechanism, then the guy rope handle can be pulled when in use to drive the generating mechanism to generate power, a generating power supply can charge a rechargeable battery and can also supply power to the lamp cap, thereby reaching the effect of integrated power generation, charging and power supply. Compared with the existing electric torch, the battery need not be replaced, and the purpose of convenient use is achieved, meanwhile, the used battery can be prevented from polluting the surroundings, thereby reaching the effects of environmental protection and economy. In addition, the power generating and charging electric torch has effects of health protection, short charging time, long usage time and simple use.
Description
[technical field]
The utility model relates to a kind of stay cord generating-charging flashlight.
[background technology]
Have the various flashlights that are used to throw light on the existing market, for example: the flashlight of cartridge type, portable flashlight or the like.Its most of flashlight comprises the torch main body, be arranged at the tail pipe of torch main body one end and be arranged at lamp holder on the other end of torch main body.This flashlight adopts a plurality of batteries to carry out, then must changing battery and could using after use a period of time the lamp holder power supply, causes bringing great use inconvenient to the user.In addition, the environment around the battery that uses pollutes easily.
[utility model content]
Technical purpose of the present utility model is to provide a kind of easy to use and environmental protection and economy that not only has for the problem that solves above-mentioned prior art existence, but also the incorporate stay cord generating-charging flashlight that can generate electricity, charges and power.
In order to realize above-mentioned technical problem, the utility model provides a kind of stay cord generating-charging flashlight, it comprises shell, is arranged at the stay cord handle of shell one end and the lamp holder that is arranged at the shell other end, portion is provided with the power facility that is used to generate electricity in the enclosure, this power facility one side is provided with charging mechanism, and the top of this charging mechanism is provided with the circuit board that is used to control power facility and charging mechanism.
According to above-mentioned major technique feature, described power facility comprises gear shaft on the left and right sides bearing on threephase generator, the fixed housing, be installed on rope support lid in the left support abutment, be installed on rope support lid bottom clockwork spring, be installed on the clockwork spring bottom surface left rope support, be installed on left rope support bottom right rope support, be installed on clockwork spring lid between the rope support of the left and right sides, driven wheel that right rope support bottom was grabbed, was installed in the clutch that is installed on right rope support two bottom sides; Described rope support lid, clockwork spring, left and right sides rope support, clockwork spring lid and driven wheel pass gear shaft respectively; With the identical mutually idler gear of driven wheel, with the identical mutually generating gear that is arranged at the three-phase motor bottom of idler gear.
According to above-mentioned major technique feature, described charging mechanism comprises rechargeable battery that is installed on battery accepting groove inside on the shell and the contact support that is arranged at rechargeable battery top.
According to above-mentioned major technique feature, described circuit board inside also is provided with control circuit, this control circuit comprises motor, is connected in a plurality of diode D1, D2, D3, D4, D5, the D6 at motor two ends, but be connected in power end on the output of diode, be connected in power end capacitor C 1, be connected in the resistance R 1 on the capacitor C 1, the switch that is connected in the light emitting LED lamp on resistance R 1 output and is connected in the gear selecting of light emitting LED lamp output.
According to above-mentioned major technique feature, described stay cord handle comprises the handle cover that is installed on the shell tail end, be installed on handle inner casing on the handle cover, be installed on the handle casing of handle inner casing outside and be arranged at handle cover and the shell tail end between a plurality of corns and magnet.
According to above-mentioned major technique feature, described lamp holder comprises reflector, be installed on the torch protecgulum on reflector top, be installed on lens between torch protecgulum and the reflector, be installed on the reflector bottom LED, be installed on the support between reflector bottom and the shell head end.
According to above-mentioned major technique feature, the lower casing that described shell comprises shell and is installed on outer casing bottom; Described upward shell is the upper shell of semicircle, and the upper end of this upper shell offers the switch groove that is used to install press button, and the lower end of upper shell is provided with the left support abutment that is used for the support drive gear shaft; Described lower casing is the lower shell of semicircle, and the upper end of this lower shell is provided with the battery container groove that is used to accommodate rechargeable battery, and the lower end of lower shell is provided with the right support abutment that is used for the support drive gear shaft.
According to above-mentioned major technique feature, described press button comprises slide switch, be installed on the switch cover above the slide switch and be arranged at deflating cap above the switch cover.
Useful technique effect of the present utility model: because of enclosure is provided with power facility, this power facility one side is provided with charging mechanism, the top of this charging mechanism is provided with the circuit board that is used to control power facility and charging mechanism, make and spur the stay cord handle in use, ordering about power facility generates electricity, this generating power supply both can charge to rechargeable battery, can power to lamp holder again simultaneously, thereby reach generating, charges and power incorporate effect.Compare with existing flashlight, do not need to change battery, thereby reach purpose easy to use, simultaneously, avoid the environment around the battery pollution that uses, thereby reach the effect of environmental protection and economy.In addition, the generating-charging flashlight in the utility model has health care, the charging interval is short, service time is long and use simple effect.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described in further detail.
[description of drawings]
Fig. 1 is the stereogram of the utility model medium pulling rope generating-charging flashlight state one;
Fig. 2 is the stereogram of the utility model medium pulling rope generating-charging flashlight state two;
Fig. 3 is the three-dimensional exploded view of the utility model medium pulling rope generating-charging flashlight;
Fig. 4 is the front schematic view of the utility model medium pulling rope generating-charging flashlight;
Fig. 5 be among Fig. 4 A-A to schematic cross-section;
Fig. 6 is the schematic diagram of control circuit in the utility model.
[specific embodiment]
Please refer to Fig. 1 to shown in Figure 6, illustrating below in conjunction with concrete a kind of embodiment provides a kind of stay cord generating-charging flashlight in the utility model, and it comprises shell 1, stay cord handle 2, lamp holder 3, power facility, charging mechanism and circuit board 4.
Described power facility comprises threephase generator 5, be fixed in gear shaft 6 on the left and right bearing 11,12 on the shell 1, be installed on rope supports lid 7 in the left support abutment 11, be installed on rope support cover 7 bottoms clockwork spring 8, be installed on clockwork spring 8 bottom surfaces left rope support 9, be installed on left rope support 9 bottoms right rope support 10, be installed on clockwork spring lid 13 between the left and right rope support 9,10, the clutch that is installed on right rope support 10 two bottom sides grabs 14, be installed on the driven wheel 15 of right rope support 10 bottoms; Described rope support lid 7, clockwork spring 8, left and right sides rope support 9,10, clockwork spring lid 13 and driven wheel 15 pass gear shaft 6 respectively; With the identical mutually idler gear 16 of driven wheel 15, with the identical mutually generating gears 17 that are arranged at three-phase motor 5 bottoms of idler gear 16.Pulley 40 also is installed on the gear shaft 6.
Described charging mechanism comprises rechargeable battery 18 that is installed on battery accepting groove inside on the shell 1 and the contact support 38 that is arranged at rechargeable battery 18 tops.
Described circuit board 4 inside also are provided with control circuit, this control circuit comprises motor, is connected in a plurality of diode D1, D2, D3, D4, D5, the D6 at motor two ends, but be connected in power end on the output of diode, be connected in power end capacitor C 1, be connected in the resistance R 1 on the capacitor C 1, the switch that is connected in the light emitting LED lamp on resistance R 1 output and is connected in the gear selecting of light emitting LED lamp output.
Described lamp holder comprises reflector 20, be installed on the torch protecgulum 21 on reflector 20 tops, be installed on lens 22 between torch protecgulum 21 and the reflector 20, be installed on reflector 20 bottoms LED23, be installed on the support 24 between reflector 20 bottoms and shell 1 head end.
The lower casing 26 that described shell 1 comprises shell 25 and is installed on shell 25 bottoms; Described upward shell 25 is the upper shell of semicircle, and the upper end of this upper shell offers the switch groove 27 that is used to install press button, and the lower end of upper shell is provided with the left support abutment 11 that is used for support drive gear shaft 6; Described lower casing 26 is the lower shell of semicircle, and the upper end of this lower shell is provided with the battery container groove 28 that is used to accommodate rechargeable battery 18, and the lower end of lower shell is provided with the right support abutment 12 that is used for support drive gear shaft 6.Described press button comprises slide switch 29, be installed on the switch cover 30 above the slide switch 29 and be arranged at deflating cap 31 above the switch cover 30.
Described stay cord handle 2 comprises the handle cover 32 that is installed on shell 1 tail end, be installed on handle inner casing 33 on the handle cover 32, be installed on the handle casing 34 of handle inner casing 33 outsides and be arranged at handle cover 32 and shell 1 tail end between a plurality of corns 35 and magnet 36.
Described stay cord handle 2 is installed the tail end of shell 1, and described lamp holder 3 is installed on the head end of shell 1.
In shell 1 inside, in the inner groovy that described rope support lid 7 is installed on the left and right bearing 11,12, rope support covers 7 bottoms installs clockwork spring 8, the bottom of this clockwork spring 8 is equipped with left rope support 9, the bottom of this left side rope support 9 is equipped with right rope support 10, clockwork spring lid 13 is installed between left and right rope support 9,10, this clockwork spring lid 13 contacts with the inside of clockwork spring 8, the two bottom sides of right rope support 10 is separately installed with clutch and grabs 14, described driven wheel 15 is installed on the bottom face of right rope support 10, and described clutch is grabbed 14 and contacted with the inner face of driven wheel 15.Described rope support lid 7, clockwork spring 8, left and right rope support 9,10, clockwork spring lid 13 and driven wheel 15 pass gear shaft 6 respectively, and described sliding axle 37 passes the axis hole on the right rope support 10, and is fixed on the right rope support 10.Described driven wheel 15 is meshing mutually with idler gear 16, idler gear 16 is meshing mutually with the generating gear 17 on the threephase generator 5, described generating meshing 17 is fixed with threephase generator 5, generating gear 17 1 sides are equipped with contact support 38, this contact support 38 places generating gear 17 1 ends, and the other end of contact support 38 places the bottom of lamp holder 3, and with lamp holder 3 in contact support 38 contact, the top of this contact support 38 circuit board 4 is installed, and the bottom of contact support 38 is equipped with rechargeable battery 18, this rechargeable battery 18 is contained in the battery container groove 28 on the lower casing 26, one end of circuit board 4 is with to contact support 38 fixedly connected, and being in contact with one another of the other end of circuit board 4 and press button.
During charging, pulling stay cord handle 2, order about clockwork spring 8 and produce elastic force, driving gear shaft 6 rotates, this gear shaft 6 drives driven wheel 15 and rotates, this driven wheel 15 drives idler gear 16 and rotates, this idler gear 16 drives the generating gear 17 that is arranged on the threephase generator 5, this generating gear 17 orders about threephase generator 5 generatings, this threephase generator 5 is powered by 38 pairs of lamp holders 3 of contact support, when opening press button, lamp holder 3 and three-phase motor 5 or rechargeable battery 18 conductings make that the LED23 in the lamp holder 3 is luminous.LED23 scioptics 22 outwards emit beam, and reach illumination purposes.
In sum, because shell 1 inside is provided with power facility, this power facility one side is provided with charging Mechanism, the top of this charging mechanism is provided with the circuit board 4 for control power facility and charging mechanism, So that spur in use stay cord handle 2, order about power facility and generate electricity, this power generating source both can be right Rechargeable battery charges, can power to lamp holder again simultaneously, thereby reach generating, charge and The integrated effect of powering. Compare with existing flashlight, do not need to change battery, make thereby reach With purpose easily, simultaneously, the environment around the battery pollution of avoiding using, thus reach the environmental protection warp The effect of Ji. In addition, the generating-charging flashlight in the utility model have health care, charging interval short, Service time is long and use simple effect.
Claims (8)
1, a kind of stay cord generating-charging flashlight, it comprises shell, is arranged at the stay cord handle of shell one end and the lamp holder that is arranged at the shell other end, it is characterized in that: portion is provided with the power facility that is used to generate electricity in the enclosure, this power facility one side is provided with charging mechanism, and the top of this charging mechanism is provided with the circuit board that is used to control power facility and charging mechanism.
2, stay cord generating-charging flashlight according to claim 1 is characterized in that: described power facility comprises gear shaft on the left and right sides bearing on threephase generator, the fixed housing, be installed on rope support lid in the left support abutment, be installed on rope support lid bottom clockwork spring, be installed on the clockwork spring bottom surface left rope support, be installed on left rope support bottom right rope support, be installed on clockwork spring lid between the rope support of the left and right sides, driven wheel that right rope support bottom was grabbed, was installed in the clutch that is installed on right rope support two bottom sides; Described rope support lid, clockwork spring, left and right sides rope support, clockwork spring lid and driven wheel pass gear shaft respectively; With the identical mutually idler gear of driven wheel, with the identical mutually generating gear that is arranged at the three-phase motor bottom of idler gear.
3, stay cord generating-charging flashlight according to claim 1 is characterized in that: described charging mechanism comprises rechargeable battery that is installed on battery accepting groove inside on the shell and the contact support that is arranged at rechargeable battery top.
4, stay cord generating-charging flashlight according to claim 1, it is characterized in that: described circuit board inside also is provided with control circuit, this control circuit comprises motor, is connected in a plurality of diode D1, D2, D3, D4, D5, the D6 at motor two ends, but be connected in power end on the output of diode, be connected in power end capacitor C 1, be connected in the resistance R 1 on the capacitor C 1, the switch that is connected in the light emitting LED lamp on resistance R 1 output and is connected in the gear selecting of light emitting LED lamp output.
5, stay cord generating-charging flashlight according to claim 1 is characterized in that: described stay cord handle comprises the handle cover that is installed on the shell tail end, be installed on handle inner casing on the handle cover, be installed on the handle casing of handle inner casing outside and be arranged at handle cover and the shell tail end between a plurality of corns and magnet.
6, stay cord generating-charging flashlight according to claim 1 is characterized in that: described lamp holder comprises reflector, be installed on the torch protecgulum on reflector top, be installed on lens between torch protecgulum and the reflector, be installed on the reflector bottom LED, be installed on the support between reflector bottom and the shell head end.
7, stay cord generating-charging flashlight according to claim 1 is characterized in that: the lower casing that described shell comprises shell and is installed on outer casing bottom; Described upward shell is the upper shell of semicircle, and the upper end of this upper shell offers the switch groove that is used to install press button, and the lower end of upper shell is provided with the left support abutment that is used for the support drive gear shaft; Described lower casing is the lower shell of semicircle, and the upper end of this lower shell is provided with the battery container groove that is used to accommodate rechargeable battery, and the lower end of lower shell is provided with the right support abutment that is used for the support drive gear shaft.
8, stay cord generating-charging flashlight according to claim 7 is characterized in that: described press button comprises slide switch, be installed on the switch cover above the slide switch and be arranged at deflating cap above the switch cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202130300U CN201281233Y (en) | 2008-10-29 | 2008-10-29 | Pull rope power generating and charging electric torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202130300U CN201281233Y (en) | 2008-10-29 | 2008-10-29 | Pull rope power generating and charging electric torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201281233Y true CN201281233Y (en) | 2009-07-29 |
Family
ID=40928107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202130300U Expired - Fee Related CN201281233Y (en) | 2008-10-29 | 2008-10-29 | Pull rope power generating and charging electric torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201281233Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398299A (en) * | 2013-08-08 | 2013-11-20 | 宁波兆隆光电科技有限公司 | Novel LED flashlight |
| CN106958793A (en) * | 2017-05-10 | 2017-07-18 | 华清智芯科技（北京）有限公司 | The lamp that a kind of machinery generates electricity |
-
2008
- 2008-10-29 CN CNU2008202130300U patent/CN201281233Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398299A (en) * | 2013-08-08 | 2013-11-20 | 宁波兆隆光电科技有限公司 | Novel LED flashlight |
| CN106958793A (en) * | 2017-05-10 | 2017-07-18 | 华清智芯科技（北京）有限公司 | The lamp that a kind of machinery generates electricity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USRE41060E1 (en) | Multi-functional charger with power generating and illumination functions | |
| CN109488542A (en) | Generate electricity knapsack | |
| CN201281233Y (en) | Pull rope power generating and charging electric torch | |
| CN205504587U (en) | Spring -grip flashlight | |
| CN103615668B (en) | The portable LED lamp of gravity power generating | |
| CN201194658Y (en) | Swaying motion power generation body-building chair | |
| CN201339828Y (en) | Handheld rechargeable flashlight | |
| CN2911389Y (en) | Manually generating electrical torch | |
| CN101533931A (en) | Portable multifunctional charger | |
| CN202079544U (en) | Self-charging lighting screwdriver | |
| CN201048045Y (en) | Hand-driven charging type music player | |
| CN202091803U (en) | Self-charging electric torch | |
| CN103162096A (en) | Torch | |
| CN203615091U (en) | Portable LED lamp with gravity power generation | |
| CN200965588Y (en) | Handheld magnifying glass with the lighting device | |
| CN2918979Y (en) | New type electric flashlight | |
| CN204611387U (en) | A kind of swing power generation flashlight | |
| CN221408615U (en) | Magnetic hand-operated generator | |
| CN206647804U (en) | A kind of mine lighting apparatus | |
| CN212929726U (en) | Wall-hanging emergency lighting lamps and lanterns | |
| CN214171991U (en) | Electric torch with grip power generation function | |
| CN201425169Y (en) | Human body energy flashlight | |
| CN2796128Y (en) | Multifunction hand charger | |
| CN203052245U (en) | Charging and hand-pressing type power supply electric torch | |
| CN102788253B (en) | Multifunctional flashlight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |