CN209233552U - A kind of multi-source charging unit - Google Patents
A kind of multi-source charging unit Download PDFInfo
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- CN209233552U CN209233552U CN201822152766.8U CN201822152766U CN209233552U CN 209233552 U CN209233552 U CN 209233552U CN 201822152766 U CN201822152766 U CN 201822152766U CN 209233552 U CN209233552 U CN 209233552U
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- low temperature
- gear
- lithium battery
- charge
- bottom plate
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Abstract
The utility model discloses a kind of multi-source charging units, its structure includes bottom plate, low temperature charge-discharge lithium battery, solar panels, DC/DC module, DC/AC module, cradle, power supply line, capacitor box, generator, first gear, support base, second gear, rotating bar and charge-discharge modules, absorbs luminous energy by solar panels and carries out energy conversion by capacitor box；And it can be by alternating current through power supply line；And attached rotating bar left and right ends handle can be grabbed by hand or foot is trampled, and rotate second gear and carry out rotation and first gear is driven to be rotated, so that generator carries out operating and generates the electric current transformation that electric current passes through DC/AC module；Mode in summary charges to low temperature charge-discharge lithium battery under being acted on again by charge-discharge modules, and charge mode multiplicity is easy to operate, solves the problems, such as that the portability, concealment and the feature of environmental protection of the power-supply device do not adapt to the requirement of future war.
Description
Technical field
The utility model is a kind of multi-source charging unit, belongs to power battery technical group field.
Background technique
Current various small-sized military power supply technologies include thermo-electric generation, fuel cell, conventional small engine, low temperature charge and discharge
Electric lithium battery, micro- turbine and nickel-metal hydride battery, wherein thermoelectric generation is directly to convert heat into electricity with thermo-electric converting material
Can, be a kind of all solid state energy conversion regime, the basic principle of difference of temperature is Seebeck effect, when one by two kinds not
When being placed near compass with the closed circuit that conductor is constituted, if one of connector to the circuit heats, compass will
It deflects, conventional small engine single-machine capacity grade is more, and for international unit from several kilowatts to tens of thousands of kilowatts, domestic unit is maximum
Several megawatts；Corollary equipment is compact-sized, infield is flexible；The thermal efficiency is high, and fuel consumption is low；Starting is rapid and can be quickly
Reach total power；Attended operation is simple, and people is few, and spare period maintenance is easy；The synthesis of the construction and power generation of diesel generating set
Cost is minimum, and the chemical energy that fuel has directly is become the power generator of electric energy by fuel cell technology；Energy conversion efficiency is high；
Pernicious gas SOx, NOx and all very low CO2 discharge of noise emissions are greatly lowered because of energy conversion efficiency height, no mechanical vibration
It is dynamic；Fuel is applied widely；Unitization is strong；Load responding is fast, and running quality is high；Low temperature charge-discharge lithium battery is a kind of by lithium gold
Belong to or lithium alloy is negative electrode material, the battery using non-aqueous electrolytic solution；It is discharged by redox reaction；Nickel-metal hydride battery
The disadvantage is that price is more expensive than nickel-cadmium cell a lot of, performance is poorer than low temperature charge-discharge lithium battery；Nickel-metal hydride battery and nickel-cadmium cell phase
With there is memory effect, digitlization individual-soldier system is the most basic weapon platform of Future Information war, backpack power-supply system
There is extremely important status in Future Information war, the power-supply device that my army individual soldier carries at present, mainly oil-fired power generating
Unit, but portability, concealment and the feature of environmental protection of the prior art power-supply device do not adapt to the requirement of future war
Problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of multi-source charging unit, to solve to be somebody's turn to do
Portability, concealment and the feature of environmental protection of power-supply device do not adapt to the problem of requirement of future war.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of multi-source charging dress
It sets, including bottom plate, low temperature charge-discharge lithium battery, solar panels, DC/DC module, DC/AC module, cradle, power supply line, capacitor
Box, hand/foot step on integral type power generator, connection cover, connection cables, aviation socket and charge-discharge modules, the bottom plate top
Left part is bolted with low temperature charge-discharge lithium battery bottom end by plum blossom bolt, in low temperature charge-discharge lithium battery top
Portion is bonded with solar panels by seccotine, and the low temperature charge-discharge lithium battery right end front has been bolted by hex bolts
DC/DC module, DC/AC module left end and low temperature charge-discharge lithium battery right end middle and upper part are carried out by hexagon socket countersunk flat cap head screw
It being bolted, the cradle left end is bolted with low temperature charge-discharge lithium battery right end upper back by hex bolts,
The low temperature charge-discharge lithium battery right end upper back is plugged with power supply line, the bottom plate top end face is rectangular and its right middle with
Capacitor box bottom end is bolted by hex bolts, and the hand/foot steps on integral type power generator bottom end and bottom plate top
Face is bolted by hex bolts, before the connection cover right end is by hex bolts and low temperature charge-discharge lithium battery left end
Top is bolted, and low temperature charge-discharge lithium battery left end front upper part is plugged with connection cables, and the connection cables are passed through
It wears in the middle part of connection cover left end, and connection cables and connection cover carry out grafting, the aviation socket front end and low temperature charge and discharge lithium
Battery rear end middle and upper part carries out grafting, and the charge-discharge modules bottom end is bolted by hex bolts and bottom plate top,
Hand/the foot steps on integral type power generator by generator, first gear, support base, second gear, rotation axis and rotating bar group
At carrying out grafting in the middle part of, generator outer surface right end with first gear inner wall, the rotation axis run through simultaneously support base with
In the middle part of second gear left and right ends, and rotation axis is welded by manual metal-arc welding mode with second gear, the rotation axis and
Support base is rotatablely connected, and is engaged in the middle part of the first gear rear end with second gear front center, the generator
Bottom end is bolted by hexagon socket countersunk flat cap head screw and bottom plate top right front portion, and the support base bottom end passes through plum blossom bolt
Be bolted with bottom plate top, the power supply line, capacitor box, connection cables, aviation socket, generator, solar panels,
DC/DC module and DC/AC module pass through charge-discharge modules and are electrically connected with low temperature charge-discharge lithium battery.
Further, the bottom plate bottom face is parallel with holding plane, and bottom plate bottom face is coarse.
Further, the support base bottom face is parallel to each other with bottom plate top end face, and support base bottom face is smooth.
Further, the rotation rod outer surface left and right ends are provided with the anti-skid chequer of striated.
Further, it is had the gap between the first gear and the second gear gear teeth, and gap width is 3mm.
A kind of multi-source charging unit of the utility model absorbs luminous energy by solar panels and carries out energy turn by capacitor box
Become；And it can be by alternating current through power supply line；And attached rotating bar left and right ends handle can be grabbed by hand or foot is trampled, and turn
Dynamic second gear carries out rotation and first gear is driven to be rotated, so that generator, which carries out operating generation electric current, passes through DC/AC mould
The electric current transformation of block；Mode in summary, can again by charge-discharge modules act under to low temperature charge-discharge lithium battery into
Row charging, charge mode multiplicity, easy to operate, the portability, concealment and the feature of environmental protection for solving the power-supply device cannot fit
The problem of answering the requirement of future war.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the hand/foot of the utility model steps on integral type generating device structure schematic diagram；
Fig. 3 is the side structure schematic diagram of the utility model；
In figure: bottom plate -1, solar panels -3, DC/DC module -4, DC/AC module -5, fills at low temperature charge-discharge lithium battery -2
Electric seat -6, power supply line -7, capacitor box -8, hand/foot step on integral type power generator -9, connection cover -10, connection cables -11, aviation
Socket -12, charge-discharge modules -13, generator -91, first gear -92, support base -93, second gear -94, rotation axis -95,
Rotating bar -96.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, the utility model provides a kind of multi-source charging unit: including bottom plate 1, low temperature charge and discharge
Electric lithium battery 2, solar panels 3, DC/DC module 4, DC/AC module 5, cradle 6, power supply line 7, capacitor box 8, hand/foot step on one
Body formula power generator 9, connection cover 10, connection cables 11, aviation socket 12 and charge-discharge modules 13,1 top left part of bottom plate with it is low
Warm 2 bottom end of charge-discharge lithium battery is bolted by plum blossom bolt, and 2 top middle portion of low temperature charge-discharge lithium battery passes through strength
Gluing is connected to solar panels 3, and 2 right end front of low temperature charge-discharge lithium battery has been bolted DC/DC module 4 by hex bolts,
5 left end of DC/AC module is bolted with 2 right end middle and upper part of low temperature charge-discharge lithium battery by hexagon socket countersunk flat cap head screw, is filled
Electric 6 left end of seat is bolted with 2 right end upper back of low temperature charge-discharge lithium battery by hex bolts, low temperature charge and discharge lithium electricity
2 right end upper back of pond is plugged with power supply line 7, and 1 top end face of bottom plate is rectangular and its right middle and 8 bottom end of capacitor box pass through hexagonal
Bolt is bolted, and hand/foot steps on 9 bottom end of integral type power generator and 1 top end face of bottom plate and carries out spiral shell by hex bolts
It tethers and connects, 10 right end of connection cover is bolted by hex bolts and 2 left end front upper part of low temperature charge-discharge lithium battery, low temperature
2 left end front upper part of charge-discharge lithium battery is plugged with connection cables 11, and connection cables 11 connect in the middle part of 10 left end of connection cover
Wiring cable 11 and connection cover 10 carry out grafting, and 12 front end of aviation socket carries out slotting with 2 rear end middle and upper part of low temperature charge-discharge lithium battery
It connects, 13 bottom end of charge-discharge modules is bolted by hex bolts and 1 top of bottom plate, and hand/foot steps on integral type power generation dress
It sets 9 to be made of generator 91, first gear 92, support base 93, second gear 94, rotation axis 95 and rotating bar 96, generator 91
Grafting is carried out in the middle part of the right end of outer surface with 92 inner wall of first gear, rotation axis 95 is left through support base 93 and second gear 94 simultaneously
In the middle part of right both ends, and rotation axis 95 is welded by manual metal-arc welding mode and second gear 94, rotation axis 95 and support base 93
It is rotatablely connected, is engaged in the middle part of 92 rear end of first gear with 94 front center of second gear, 91 bottom end of generator passes through
Hexagon socket countersunk flat cap head screw is bolted with 1 top right front portion of bottom plate, and 93 bottom end of support base is pushed up by plum blossom bolt and bottom plate 1
End is bolted, power supply line 7, capacitor box 8, connection cables 11, aviation socket 12, generator 91, solar panels 3, DC/DC
Module 4 and DC/AC module 5 are electrically connected by charge-discharge modules 13 with low temperature charge-discharge lithium battery 2.
Wherein, 1 bottom face of bottom plate is parallel with holding plane, and 1 bottom face of bottom plate is coarse, increases friction
Power improves and places firm power.
Wherein, 93 bottom face of support base is parallel to each other with 1 top end face of bottom plate, and 93 bottom face of support base is smooth,
Contact area is increased, raising is connected and fixed power.
Wherein, the 96 outer surface left and right ends of rotating bar are provided with the anti-skid chequer of striated, increase frictional force, prevent
It skids.
Wherein, it is had the gap between 94 gear teeth of the first gear 92 and second gear, and gap width is 3mm, is provided
Rotation space facilitates rotation.
When user wants using this patent, firstly, the multi-source charging unit is placed on suitable individual combat
In knapsack and born, and solar panels 3 are mountable outside knapsack, then, when carrying out bearing walking, pass through the sun
Energy plate 3 absorbs luminous energy and carries out energy conversion by capacitor box 8, to low temperature charge and discharge lithium under being acted on again by charge-discharge modules 13
Battery 2 charges；And can be by the burning voltage electric current of alternating current through power supply line, then pass through under charge-discharge modules 13 act on to low
Warm charge-discharge lithium battery 2 charges；And attached or foot can be grabbed by hand and carries out trampling 96 left and right ends of rotating bar, and is acted on
Power is rotated at support base 93 at rotating bar 96, by rotation axis 95, then second gear 94 is driven to be rotated, and is passed through
Engagement between first gear 92 and second gear 94 drives first gear 92 to be rotated, so that generator turns
Son carries out operating and generates the electric current transformation that electric current passes through DC/AC module, then passes through under charge-discharge modules 13 act on to low temperature
Charge-discharge lithium battery 2 charges；And the charging temperature of low temperature charge-discharge lithium battery 2: -20 DEG C~+55 DEG C, square in summary
Formula, the multi-source charging unit charge mode multiplicity is easy to operate, solves the portability, concealment and environmental protection of the power-supply device
Not the problem of property does not adapt to the requirement of future war, finally, can be matched by 6 right end of cradle when needing to be powered
The electric current transformation of the two-way USB output interface and DC/AC module set, can directly be all kinds of mobile phones and chargeable lighting installation
Charging and power supply, and in the converting interface of 2 rear portion of low temperature charge-discharge lithium battery configuration aviation socket 12, it is suitable for active service signal equipment
Battery access way can automatic identification different voltages class by the way that connection cables 11 are arranged in 2 left end of low temperature charge-discharge lithium battery
Type reliably charges for active service signal equipment battery, which passes through modularized design, flexible and convenient to use, raising
Practicability.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of multi-source charging unit, it is characterised in that: its structure includes bottom plate (1), low temperature charge-discharge lithium battery (2), the sun
Energy plate (3), DC/DC module (4), DC/AC module (5), cradle (6), power supply line (7), capacitor box (8), hand/foot step on one
Formula power generator (9), connection cover (10), connection cables (11), aviation socket (12) and charge-discharge modules (13), the bottom plate
(1) top left part is bolted with low temperature charge-discharge lithium battery (2) bottom end by plum blossom bolt, the low temperature charge and discharge lithium
Battery (2) top middle portion is bonded with solar panels (3) by seccotine, and low temperature charge-discharge lithium battery (2) the right end front is logical
It crosses hex bolts to be bolted DC/DC module (4), DC/AC module (5) left end and low temperature charge-discharge lithium battery (2) are right
End middle and upper part is bolted by hexagon socket countersunk flat cap head screw, cradle (6) left end and low temperature charge-discharge lithium battery (2)
Right end upper back is bolted by hex bolts, and low temperature charge-discharge lithium battery (2) the right end upper back is plugged with electricity
Source line (7), bottom plate (1) top end face is rectangular and its right middle and capacitor box (8) bottom end by hex bolts carry out spiral shell
It tethers and connects, the hand/foot steps on integral type power generator (9) bottom end and bottom plate (1) top end face and carries out bolt by hex bolts
Connection, connection cover (10) right end carry out bolt company by hex bolts and low temperature charge-discharge lithium battery (2) left end front upper part
It connects, low temperature charge-discharge lithium battery (2) left end front upper part is plugged with connection cables (11), and the connection cables (11) are through company
Connect in the middle part of lid (10) left end, and connection cables (11) and connection cover (10) carry out grafting, aviation socket (12) front end with
Low temperature charge-discharge lithium battery (2) rear end middle and upper part carries out grafting, and charge-discharge modules (13) bottom end passes through hex bolts and bottom
Plate (1) top is bolted, and the hand/foot steps on integral type power generator (9) by generator (91), first gear
(92), support base (93), second gear (94), rotation axis (95) and rotating bar (96) composition, generator (91) outer surface
Grafting is carried out in the middle part of right end with first gear (92) inner wall, the rotation axis (95) runs through support base (93) and second gear simultaneously
(94) in the middle part of left and right ends, and rotation axis (95) is welded by manual metal-arc welding mode and second gear (94), the rotation
Axis (95) is rotatablely connected with support base (93), first gear (92) the rear end middle part and second gear (94) front center
It being engaged, generator (91) bottom end is bolted by hexagon socket countersunk flat cap head screw and bottom plate (1) top right front portion,
Support base (93) bottom end is bolted by plum blossom bolt and bottom plate (1) top, the power supply line (7), capacitor box
(8), connection cables (11), aviation socket (12), generator (91), solar panels (3), DC/DC module (4) and DC/AC module
(5) it is electrically connected by charge-discharge modules (13) with low temperature charge-discharge lithium battery (2).
2. a kind of multi-source charging unit according to claim 1, it is characterised in that: bottom plate (1) bottom face and placement
Plane parallel, and bottom plate (1) bottom face is coarse.
3. a kind of multi-source charging unit according to claim 1, it is characterised in that: support base (93) bottom face and bottom
Plate (1) top end face is parallel to each other, and support base (93) bottom face is smooth.
4. a kind of multi-source charging unit according to claim 1, it is characterised in that: rotating bar (96) the outer surface left end
It is provided with the anti-skid chequer of striated.
5. a kind of multi-source charging unit according to claim 1, it is characterised in that: the first gear (92) and the second tooth
It is had the gap between wheel (94) gear teeth, and gap width is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822152766.8U CN209233552U (en) | 2018-12-20 | 2018-12-20 | A kind of multi-source charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822152766.8U CN209233552U (en) | 2018-12-20 | 2018-12-20 | A kind of multi-source charging unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209233552U true CN209233552U (en) | 2019-08-09 |
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ID=67508571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822152766.8U Active CN209233552U (en) | 2018-12-20 | 2018-12-20 | A kind of multi-source charging unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209233552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022271A (en) * | 2019-12-12 | 2020-04-17 | 肇庆学院 | Exercise pedal device with power generation function |
-
2018
- 2018-12-20 CN CN201822152766.8U patent/CN209233552U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022271A (en) * | 2019-12-12 | 2020-04-17 | 肇庆学院 | Exercise pedal device with power generation function |
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