CN208518827U - Hand generator - Google Patents
Hand generator Download PDFInfo
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- CN208518827U CN208518827U CN201820933828.6U CN201820933828U CN208518827U CN 208518827 U CN208518827 U CN 208518827U CN 201820933828 U CN201820933828 U CN 201820933828U CN 208518827 U CN208518827 U CN 208518827U
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- transmission mechanism
- shell
- microgenerator
- hand
- lamp holder
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Abstract
The utility model discloses hand generator, the hand generator includes shell, the shaft being arranged in the shell, microgenerator and transmission mechanism and manual setter, is fixed with lampshade on the front end of the shell, it is provided with lamp holder on the lampshade, lamp bead is installed on the lamp holder；The microgenerator is electrically connected with the lamp holder, it is connected between the manual setter and the transmission mechanism by shaft, to drive the transmission mechanism rotation by rotation manual setter, the transmission mechanism is connect with the arbor of the microgenerator, to drive the arbor of the generator to rotate；Noise reduction shell is provided with outside the transmission mechanism, the noise reduction shell is located in the shell side, surrounds the transmission mechanism setting.Using the hand generator of the utility model embodiment, transmission mechanism is surrounded by using noise reduction shell, so that the noise that transmission mechanism is spread out of at work reduces, is improved for experience sense.
Description
Technical field
The utility model relates to manual generator technical field more particularly to hand generators.
Background technique
Portable hand operation power generation and chargeable emergency power supply.It generates electricity in any corner in the whole world without alternating current and oil plant
In the case of can supply each electronic product with manpower hand power and use.It can be in field operation, field work, field study, rescue
It is actively applied under the states such as action, natural calamity, survivability training emergency communication, long-term short of electricity, tourism, emergence power.Predominantly
It is small-power communication station, intercom, laptop, PDA, mobile phone, video camera, digital camera, music CD, MP4, MP3, portable
The portable products such as mobile TV, DVD, radio, torch for illumination, all kinds of lamps and lanterns, electric tool, automobile, all kinds of measuring instruments
Power supply or charging.It can be directly to all kinds of battery chargings such as lithium electricity, nickel-metal hydride battery, lead-acid accumulator.
For existing hand generator during operation, transmission mechanism bring noise is bigger, seriously affects user
Experience sense.
Summary of the invention
The main purpose of the utility model is to provide hand generator, it is desirable to provide a kind of hand generator that noise is small,
Improve user experience.
To achieve the above object, the utility model proposes hand generator, the hand generator include shell, setting
Shaft, microgenerator and transmission mechanism and manual setter in the shell are fixed with lamp on the front end of the shell
It covers, is provided with lamp holder on the lampshade, lamp bead is installed on the lamp holder；The microgenerator is electrically connected with the lamp holder,
It is connected between the manual setter and the transmission mechanism by shaft, to drive the driver by rotation manual setter
Structure rotation, the transmission mechanism is connect with the arbor of the microgenerator, to drive the arbor of the generator to rotate；Institute
It states and is provided with noise reduction shell outside transmission mechanism, the noise reduction shell is located in the shell side, surrounds the transmission mechanism setting.
Preferably, the transmission mechanism includes the driving gear connecting with the shaft, engages with the driving gear
First driving wheel, the second driving wheel being connect with first driving wheel and the power teeth engaged with second driving wheel
Wheel, the power gear are connect with the arbor of the microgenerator.
Preferably, the manual setter includes hand rod bearing and is vertically fixed on hand on the hand rod bearing
Bar, and the wind being connect with the joystick.
Preferably, the bottom of the shell is provided with handle.
Preferably, positive terminal and negative terminal, the microgenerator and institute are additionally provided with below the lampshade
It states lamp holder and passes through conducting wire respectively and be electrically connected with the positive terminal and the negative terminal.
In technical solutions of the utility model, the hand generator includes shell, the shaft being arranged in the shell, micro-
Generator and transmission mechanism and manual setter are fixed with lampshade on the front end of the shell, are provided with lamp on the lampshade
, lamp bead is installed on the lamp holder；The microgenerator is electrically connected with the lamp holder, the manual setter and the transmission
Connected between mechanism by shaft, to drive transmission mechanism rotation by rotation manual setter, the transmission mechanism with
The arbor of the microgenerator connects, to drive the arbor of the generator to rotate；It is provided with outside the transmission mechanism
Noise reduction shell, the noise reduction shell are located in the shell side, surround the transmission mechanism setting.Using the utility model embodiment
Hand generator surrounds transmission mechanism by using noise reduction shell, so that the noise that transmission mechanism is spread out of at work subtracts
It is small, it improves for experience sense.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the schematic diagram of an embodiment of the present invention hand generator.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes hand generators 100.
Fig. 1 is please referred to, in an embodiment of the utility model, the hand generator 100 includes shell 50, is arranged in institute
Shaft 20, microgenerator 40 and transmission mechanism (not indicating) and the manual setter (not indicating) in shell 50 are stated, it is described outer
It is fixed on the front end of shell 50 lampshade (not indicating), lamp holder 61 is provided on the lampshade, lamp bead is installed on the lamp holder 61
62；The microgenerator 40 is electrically connected with the lamp holder 61, passes through shaft between the manual setter and the transmission mechanism
20 connections, to drive the transmission mechanism rotation, the transmission mechanism and the microgenerator by rotation manual setter
40 arbor (not indicating) connection, to drive the arbor of the microgenerator to rotate；It is provided with outside the transmission mechanism
Noise reduction shell 30, the noise reduction shell 30 are located at 50 inside of shell, surround the transmission mechanism setting.Using the utility model reality
The hand generator 100 for applying example, surrounds transmission mechanism by using noise reduction shell 30, so that transmission mechanism passes at work
Noise out reduces, and improves for experience sense.
Specifically, in the present embodiment, the hand generator 100 includes shell 50, which uses plastic material system
At as being made of PP material, PVC material or ABS material.Certainly other materials system can also be used in other embodiments
At.Microgenerator 40 is provided in the shell 50, microgenerator 40 is for producing electricl energy, and the one of microgenerator 40
End is connect with transmission mechanism, and transmission mechanism is connect with shaft 20, and shaft 20 is connect with manual setter.And then by operating hand dress
It sets, the mechanical force of rotation is converted to the rotation of shaft 20, the rotation of transmission mechanism is driven by the rotation of shaft 20, passes through biography
The rotation of motivation structure drives the arbor rotation of microgenerator 40.And then produce electricl energy microgenerator 40.
It is connected with luminescence component in the output end of microgenerator 40, which includes that 50 front end of shell is arranged in
Lampshade is provided with lamp holder 61 on the lampshade, is equipped with lamp bead 62 on the lamp holder 61.Pass through 61 electricity of microgenerator 40 and lamp holder
Connection, so that lamp bead 62 shines.
Wherein, the transmission mechanism is surrounded by noise reduction shell 30, which is all to be wrapped in the transmission mechanism
In it, it should be understood that, there is certain installation space, do not influence the work of transmission mechanism.The noise reduction shell 30 is by institute
Transmission mechanism is stated all to be wrapped in it, it should be understood that, which internal can have certain installation space, not influence
The work of transmission mechanism.The utility model so that transmission mechanism gets up in its inner sealing, and then is made by increasing the noise reduction shell 30
The sound that transmission mechanism is generated in rotation is isolated.
Further, the transmission mechanism includes the driving gear 33 connecting with the shaft 20 and the driving gear
It first driving wheel 31 of 33 engagements, the second driving wheel 32 for being connect with first driving wheel 31 and is driven with described second
The power gear 34 of 32 engagement of wheel, the power gear 34 are connect with the arbor of the microgenerator 40.Institute in the present embodiment
Stating transmission mechanism includes driving gear 33, which connect with shaft 20, is rotated by shaft 20 and drives driving gear
33 rotations, and transmission mechanism further includes the first driving wheel 31 connecting with driving gear 33, first driving wheel 31 and second pass
Driving wheel 32 connects, and the second driving wheel 32 is engaged with power gear 34, and power gear 34 is connect with the arbor of microgenerator 40, into
And finally rotation is transmitted at the arbor of microgenerator 40, electricity is generated by the rotation of 40 arbor of microgenerator, make with
The light-emitting component of microgenerator 40 shines.
In another preferred embodiment, positive terminal (not indicating) and negative terminal are additionally provided with below the lampshade
(not indicating), the microgenerator 40 and the lamp holder 61 are connect by conducting wire and the positive terminal and the cathode respectively
Terminal electrical connection.By the way that positive terminal and negative terminal are arranged below lampshade, so that the hand of the utility model embodiment
It shakes generator 100 and can not merely be provided for light-emitting component and lighted, other can also be become and need the supplement electric power of charge member
Equipment.
Further, the manual setter includes 12 support 11 of joystick and is vertically fixed on 12 support of joystick
Joystick 12 on 11, and the wind 13 being connect with the joystick 12.The bottom of the shell 50 is provided with handle 70.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or
Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (5)
1. hand generator, which is characterized in that the hand generator includes shell, the shaft being arranged in the shell, micro-
Generator and transmission mechanism, and the manual setter of housing outward end is set；Lampshade, institute are fixed on the front end of the shell
It states and is provided with lamp holder on lampshade, lamp bead is installed on the lamp holder；The microgenerator is electrically connected with the lamp holder, the hand
It shakes and is connected between device and the transmission mechanism by shaft, to drive the transmission mechanism by rotating the manual setter
Rotation, the transmission mechanism is connect with the arbor of the microgenerator, to drive the arbor of the microgenerator to rotate
With power generation；Noise reduction shell is provided with outside the transmission mechanism, the noise reduction shell is located in the shell side, surrounds the driver
Structure setting.
2. hand generator as described in claim 1, which is characterized in that the transmission mechanism includes connecting with the shaft
Driving gear, with driving gear first driving wheel engaged, the second driving wheel for being connect with first driving wheel and
The power gear engaged with second driving wheel, the power gear are connect with the arbor of the microgenerator.
3. hand generator as described in claim 1, which is characterized in that the manual setter includes hand rod bearing and hangs down
The joystick being directly fixed on the hand rod bearing, and the wind being connect with the joystick.
4. hand generator as described in claim 1, which is characterized in that the bottom of the shell is provided with handle.
5. hand generator according to any one of claims 1-4, which is characterized in that be additionally provided with anode below the lampshade
Binding post and negative terminal, the microgenerator and the lamp holder pass through conducting wire and the positive terminal and described respectively
Negative terminal electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933828.6U CN208518827U (en) | 2018-06-15 | 2018-06-15 | Hand generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933828.6U CN208518827U (en) | 2018-06-15 | 2018-06-15 | Hand generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208518827U true CN208518827U (en) | 2019-02-19 |
Family
ID=65325386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933828.6U Active CN208518827U (en) | 2018-06-15 | 2018-06-15 | Hand generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208518827U (en) |
-
2018
- 2018-06-15 CN CN201820933828.6U patent/CN208518827U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |