CN2575893Y - Touch type electronic panel wall switch - Google Patents
Touch type electronic panel wall switch Download PDFInfo
- Publication number
- CN2575893Y CN2575893Y CN 02244180 CN02244180U CN2575893Y CN 2575893 Y CN2575893 Y CN 2575893Y CN 02244180 CN02244180 CN 02244180 CN 02244180 U CN02244180 U CN 02244180U CN 2575893 Y CN2575893 Y CN 2575893Y
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- Prior art keywords
- power supply
- lever
- gear
- external power
- mobile phone
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional integrated external power source device which generates electricity by the human grabbing force and supplies AC current. The multifunctional integrated external power source device is composed of fixed grab handle, a movable grab handle, a transmission rack bar, a helical gear, an umbrella-shaped gear set, a power generator, an AC potential device and a charging control device. The multifunctional integrated external power source device can work by adopting a grabbing mode or a pressing mode. The transmission clutch is realized by adopting a ratchet engagement mode of the end surface of the helical gear. The power generator, the AC potential device and the charging control device are arranged in the fixed grab handle. The output of the power generator and the output of the AC potential device after rectified provide the working power for miniwatt DC electric appliances, such as mobile phones, etc. The transmission rack bar can be retracted in the movable grab handle. A crank socket which is arranged can generate electricity urgently by operating a crank. A lamp cap socket which is also arranged can be inserted with a lamp cap assembly, and the energy source thereof comes from electricity generated by hands or charging cables connected with a mobile phone.
Description
Technical field
The utility model relates to a kind of external power supply unit.More precisely, relate to a kind of generating electricity from manpower of mobile phone or small-power dc electric apparatus and external power supply unit of Alternating Current Power Supply of being directed to.
Background technology
Mobile phone is universal now, and in the brand-new epoch of not only having started personal communication device, it is the habits and customs of cell-phone charging that the while also makes the cellie more than 95% form every night.Forming and continuing of this custom also brought extra mental burden to the cellie.The large scale integrated circuit continuous advancement in technology is continually developed out the chip for cell phone of low-power consumption again, and the standby of mobile phone and air time are prolonged greatly.This challenges to the charging custom of every day again conversely, makes that be the cell-phone charging of oneself every day, and checks that reserce cell becomes unnecessary behavior.And became the nature custom for cell-phone charging can not guarantee the user, thereby be difficult to guarantee the needs of storing electricity abundant in the mobile phone for unpredictable call volume every day every 1～3 day.Fortunately we when using mobile phone, can both obtain the indication of remaining capacity of mobile phone battery from mobile phone screen at every turn, can remind us that mobile phone is charged in time or change battery.
But, when the user still can run into inconvenience.Though we have carried charger in travelling, we are owing to be in outdoor environment or can't find AC Power supply socket easily in most of public arena; Or since mobile phone electric weight Warning Mark warn electric weight to use up from electric weight to provide time very short to us, and make we be at any time may dropped calls awkward condition; We have carried reserce cell, can its regular inspection be safeguarded owing to being negligent of, and find just after changing that reserce cell still can not keep the enough urgency traffic time.Therefore the cellphone subscriber more than 80% once had and was reaching in one day in 18 hours the work and life-time, represented " my mobile phone has not had electricity soon " regrettably to the other side of conversation, perhaps because of the experience of mobile phone outage chance out of touch.Some cellphone subscriber would rather adopt the initiatively mode of shutdown when battery of mobile phone is nervous, to guarantee to transfer to when urgent the battery electric quantity of conversation.
The user wishes to have light mobile phone mobile charging device most.What the mobile phone producer machine of whipping offered the user usually is to be the traveling charger of the charging energy with the alternating current.But this at ordinary times charger can only be stayed indoor use or carry when going on business.Also once had useful form to see with relevant invention applicable to the Manpower generation device of using at mobile phone under the wild environment and see in report, but usually the following deficiency is arranged all: the crank Blast Furnace Top Gas Recovery Turbine Unit (TRT) that both hands hold can only be charged and can not free hand to converse simultaneously battery of mobile phone; Being subjected to the technical scheme restriction to be not easy to the cellphone subscriber uses under the walking state; Independently Manpower generation device is for the cellphone subscriber of the interchange external power supply of being furnished with standard, and meaning needs to carry two kinds of different external power supplys under the travelling state; Manpower generation device external form and weight ratio mobile phone standard configuration exchange the external power supply heaviness, unfavorable carry etc.
In some metropolitan megastore of China, coin operated charging mobile phone battery device has appearred.To the degree of attentiveness that this device occurs, illustrate that the cellie pays much attention to the comfort level that mobile phone is charged at any time from people.
Summary of the invention
The utility model has proposed a kind of portable external power supply device for overcoming the deficiency of above-mentioned power supply, and this device adopts the generating electricity from manpower pattern of singlehanded grip.The mechanical mode of holding power generation can be converted into the power generation mode of pushing that relies on extraneous holding thing, or adopts the emergency mode of hand power, thereby reaches the power output demand that satisfies the conversation of mobile phone long period.Simultaneously integrated AC transformation power supply plan and as dismountable lamp holder scheme of annex.
The technical solution adopted in the utility model is: the transmission component that utilizes helical gear to produce when the reciprocating motion of grip pressure tooth bar, the one-way clutch effect of realization transmission guarantees that generator rotation direction in the whole generating process is constant.Utilize bevel type gear increase gearratio and guarantee that generator is in the fixedly lever of palm holding area, and increase a crank socket, so that can carry out the total power generating with the mode of shaking in bevel type gear axle side.Among driving rack expansible and the retraction activity lever.Generator adopts high magnet assembly, sends electric current and the shared battery charge controller of AC transformation electric supply installation that is integrated in the fixing lever.Lamp cap device as annex can adopt the generating electricity from manpower power supply, also can adopt the external power supply power supply of battery of mobile phone.
The beneficial effects of the utility model are that the cellie can carry the small and exquisite grip pressure generation/AC power supply device of this external form, can be no longer worried for the inconvenience that is caused because of the battery electric quantity deficiency.Multiple manpower power generation mode can be when the user walks about or stands, when conversation and standby, can both keep the required supply of electrical energy of mobile phone communication easily and effectively, can also with insert alternating current or with hand at a high speed the mode of shaking generate electricity, battery of mobile phone is promptly charged.Dismountable lamp holder can also provide the need of emergency lighting for the traveller.
Description of drawings
Fig. 1 is a kind of enforcement diagrammatic side view of the present utility model;
Fig. 2 is a kind of enforcement diagrammatic top view of the present utility model;
1. movable levers among the figure; 2. driving rack is located leaf spring; 3. driving rack; 4. driving rack is shaken hands; 5. generator bevel type gear; 6. crank socket; 7 cranks; 8. helical gear; 9. clutch bevel type gear; 10. generator; 11. AC transformation device; 12. ac power plug; 13. battery charge controller; 14. fixing lever; 15. lever movable axis; 16. lever is replied wind spring; 17. movable lever location lock; 18. accessory power outlet; 19. lamp holder summation; 20. ratchet-gear wheel; 21. driving rack pivot pin; 22. driving rack pivot pin chute; 23. drive shaft mount; 24. lamp socket.
Embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further details.
As shown in Figure 1 and Figure 2, fixedly in the lever (14) permanent magnet generator (10) is installed, after the output current after its output current and AC transformation device (11) rectification converges, is electrically connected with battery charge controller (13), accessory power outlet (18) in order.The input current of AC transformation device (11) is supplied with by ac power plug (12).Movable lever (1) is installed on the lever movable axis (15) of fixing lever (14) afterbody.Lever is installed on this lever movable axis (15) replys wind spring (16), its two ends act on respectively fixedly on the lever (14) and movable lever (1).The movable embedded driving rack of lever (1) (3), driving rack handle (4) is positioned at an end of driving rack (3), and be located at the end of movable lever (1) away from lever movable axis (15) when driving rack (3) indentation activity lever (1), the other end of driving rack (3) is constrained on the movable lever (1) by the driving rack pivot pin (21) in the driving rack pivot pin chute (22) that is embedded on the movable lever (1).Be provided with a driving rack location leaf spring (2) at the front end of movable lever (1), when driving rack (3) is drawn out the back when in running order, this location leaf spring (2) can compress the tail end face that driving rack (3) is in pivot pin (21) place end.Constitute drive system by driving rack (3), helical gear (8), bevel type gear (9) and generator bevel type gear (5), and manpower energy is passed on the generator (10) from the movable lever (1) that connects driving rack (3) by this order.Helical gear (8) and bevel type gear (9) are coaxial, and with axially freely state be sleeved on the axle of bevel type gear (9).The rotation axis of bevel type gear (9) is installed on the drive shaft mount (23) of fixing lever (14) front end.On the end face that is in contact with one another of helical gear (8) and bevel type gear (9), the identical and engageable section roller of a secondary flute profile is respectively arranged to ratchet-gear wheel (20).Be provided with a crank socket (6) in the axial outside of bevel type gear (9), crank (7) can insert and directly drive bevel type gear (9) in this.A movable lever location lock (17) is set on Left Drive pedestal (23).In the fixing left pedestal bottom of lever (14) front end, a lamp socket (24) is set, lamp holder summation (19) of can pegging graft on it.
Concrete use is: scratch driving rack handle (4) with hand and outwards pull out, driving rack (3) is completely pulled out of from movable lever (1) at driving rack pivot pin (21) with fixedly under the constraint of the chute (22) on the lever (14).Behind releasing activity lever location lock (17), movable lever (1) is able to launch with lever axle (15) under the effect of replying wind spring (16).Is that axial helical gear (8) direction is folded down with driving rack (3) with pivot pin (21), and location leaf spring (2) compresses the breech face of driving rack (3), with driving rack (3) be positioned at helical gear (8) position engaged on.This moment, generating state was ready.
Helical gear (8) and bevel type gear (9) constitute one-way drive clutch.Helical gear (8) is enclosed within on the axle of bevel type gear (9), and can axially move on this axle.Firmly push movable lever (1), driving rack (3) effect helical gear (8), transmission component compresses helical gear (3) to bevel type gear (9) on axle, make ratchet 20 and the bevel type gear (9) on the end face of contacting that is in helical gear (8) and bevel type gear (9) contact homotype ratchet engagement on the end face with helical gear (8), helical gear (8) drives bevel type gear (9) and rotates, and makes generator (10) rotate generating through generator bevel type gear (5).
When the staff grip pressure is motionless on earth, the inclined-plane of the ratchet (20) on the bevel type gear (9) promotes helical gear (8) and rotates on one side under the constraint of driving rack (3) mate, move to the direction of leaving bevel type gear (9) on one side, finally caused the ratchet (20) of clutch action to break away from engagement fully.
If staff unclamps after being pressed into the end immediately, movable lever (1) resilience under the effect of replying wind spring (16).Driving rack (3) effect helical gear (8), the transmission component that is parallel to axle makes helical gear (8) leave bevel type gear (9) in the axial direction, causes clutch ratchet-gear wheel (20) to break away from engagement fully equally.
Like this, when staff is constantly pushed repeatedly, the rotating speed of the downward continuous acceleration generator of grip pressure power (10), and that transmission clutch has ensured that generator (10) remains rotation direction in the grip pressure process is constant.Owing to only drive the very little helical gear of inertia (8) during driving rack (3) resilience, the restoring force of therefore replying wind spring (16) can accomplish very for a short time that movable lever (1) Recovery Process pastes hand rapidly, and the also unlikely mistake of less restoring force increases the added burden in the staff grip pressure process greatly.
If per second pushes twice, the process of pushing of driving rack (3) is 0.25 second, and pushing strength is 1.6 kilograms, pushes 4.56 centimetres of strokes.Helical gear (8) diameter is 6 millimeters, and bevel type gear group gearratio is 10, and the peak speed of permanent magnet generator (10) can reach 5800 rev/mins, and mean speed can reach 2900 rev/mins, and staff grip pressure work done peak value is 2.8 watts, and average power is 1.4 watts.Owing to push backhaul driving rack (3) and only drive the minimum helical gear of moment of inertia (8), it is rapid therefore to push backhaul.If strengthen the moment of inertia of bevel type gear (9), generator (10) rotating speed can guarantee unlikelyly to be reduced to zero in the backhaul process.
Generator (10) is selected permanent magnet generator, and the electric current that sends exports battery charge controller (13) to, can obtain direct current output energy from accessory power outlet (18).If push ac power plug (12) aside, insert AC power, export battery charge controller (13) to behind the low-voltage alternating-current electric rectification of AC transformation device (11) output, and fan-out capability and effect are equal to common mobile phone traveling charger fully.
With certain GSM mobile handset power consumption is example, and battery is 3.6 volts, and capacity is 540 MAHs, can guarantee to continue conversation 2 hours, and average power consumption is 0.98 watt during conversation.Stand-by time 48 hours, power consumption are 0.041 watt.Therefore push the normal use that generating can be satisfied small-power dc electric apparatus such as mobile phone with staff.
From above-mentioned data as can be seen, the holding power generation external power supply device that the utility model is related is not to design at charging mobile phone battery, but invents for the emergent conversation after using up when battery of mobile phone.Emergent if desired is charging mobile phone battery, can use subsidiary crank (7), inserts the crank socket (6) of bevel type gear (9) axle side, firmly shake, the output average power can reach 3 watts, so that battery of mobile phone is carried out 20 seconds urgent precharge, transfers the grip pressure generation conversation then to.Can use right hand grip pressure generation, left hand is held mobile phone communication.Can under the walking state, finish generating and communication process simultaneously.
The spring-grip that common body-building is used, its grip maximum have 20 kilograms, 30 kilograms and even 50 kilograms several grades.1.6 the grip of kilogram is exported less than 4% of staff maximal grip strength value, but people's bracket acid is expanded.Yet, change grip pressure generation and be pushing generating and will avoid being short of physical strength of the more weak crowd of physique on the holding plane.Push an elastomeric objects with 1.6 kilograms strength, this all is very easily concerning most people and can be lasting.But grip pressure generation is littler to people's restriction, and flexibility is bigger, and also has body-building function.Development of technology can satisfy the more weak young woman of physique even also be bound to design produce in the future, also can use the holding power generation device to support the low-power consumption mobile phone that normal talking uses at leisure.
Bottom at the pedestal (23) of a side of helical gear (8) also has a prefocus cap socket (24), can insert a lamp holder summation (19) as the band light-gathering tile of annex.The supply line of this prefocus cap is connected with accessory power outlet (18), can be by generator and the charging cable power supply that is connected battery of mobile phone.The lighting switch of prefocus cap adopts the torsional mode on-off mode on lamp holder summation (19).Adopt the design of additional prefocus cap to can be some the emergent need of solution of travelling on official business.This lamp holder adopts miniature column type small electric bulb, and power is 0.9 watt.Power consumption is 300 milliamperes in the time of 3 volts.
Holding power generation shown in the utility model/Alternating Current Power Supply external power supply can be used as mobile phone producer standard configuration charger collocation mobile phone and offers the consumer together.
Claims (3)
1. the integrated external power supply device of multi-functional manpower grip pressure generation and Alternating Current Power Supply, by fixing lever, movable lever, driving rack, helical gear, gear train, generator, the AC transformation device, rectification and battery charge controller are formed, and it is characterized in that:
(a) can be axially movable, as the contacting on the end face of the helical gear (8) of driving wheel and coaxial with it bevel type gear (9), disengaging or the engagement realization one-way drive clutch transmission or the clutch of the ratchet-gear wheel (20) by separately;
(b) on the axle head of the bevel type gear of clutch (9) a hand crank socket (6) is arranged, realize that by crank (7) manpower drives clutch bevel type gear (9);
(c) driving rack (3) can open as jack knife, and in the indentation activity lever (1).
2. the integrated external power supply device of a kind of multi-functional manpower grip pressure generation according to claim 1 and Alternating Current Power Supply is characterized in that: generating electricity from manpower and Alternating Current Power Supply part place fixedly lever (14) together, and a shared battery charge controller (13).
3. the integrated external power supply device of a kind of multi-functional manpower grip pressure generation according to claim 1 and Alternating Current Power Supply, it is characterized in that: a lamp socket is set at its front end, the lamp holder summation (19) of can pegging graft as the band light-gathering tile of annex, and power through charging cable by generator or by battery of mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244180 CN2575893Y (en) | 2002-07-29 | 2002-07-29 | Touch type electronic panel wall switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02244180 CN2575893Y (en) | 2002-07-29 | 2002-07-29 | Touch type electronic panel wall switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575893Y true CN2575893Y (en) | 2003-09-24 |
Family
ID=33716145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02244180 Expired - Fee Related CN2575893Y (en) | 2002-07-29 | 2002-07-29 | Touch type electronic panel wall switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575893Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871402A (en) * | 2016-04-20 | 2016-08-17 | 苏州慧得赛物联网技术有限公司 | Lasting endurance talkback communication device |
| WO2018227476A1 (en) * | 2017-06-15 | 2018-12-20 | 曾超宁 | Portable pedal power generating device |
-
2002
- 2002-07-29 CN CN 02244180 patent/CN2575893Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871402A (en) * | 2016-04-20 | 2016-08-17 | 苏州慧得赛物联网技术有限公司 | Lasting endurance talkback communication device |
| WO2018227476A1 (en) * | 2017-06-15 | 2018-12-20 | 曾超宁 | Portable pedal power generating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |