CN101741128A - Dragsaw type charging unit - Google Patents
Dragsaw type charging unit Download PDFInfo
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- CN101741128A CN101741128A CN201010033754A CN201010033754A CN101741128A CN 101741128 A CN101741128 A CN 101741128A CN 201010033754 A CN201010033754 A CN 201010033754A CN 201010033754 A CN201010033754 A CN 201010033754A CN 101741128 A CN101741128 A CN 101741128A
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- gear
- pinion
- rotated counterclockwise
- hollow wheel
- movable axis
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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
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Abstract
The invention provides a dragsaw type charging unit, belonging to charger field. The charging unit consists of sequentially connected racks, a gear device, a transmission shaft, a microgenerator, a current converter and an energy storing device; two-way draggable racks can convert linear motion energy into circular motion energy via the gear device, the microgenerator is driven by the transmission shaft to generate electricity, the electricity is subject to rectification and chopping conversion by the current converter to be stored in the energy storing device. The invention converts linear motion energy into electrical energy via the two-way draggable racks, the theory is simple, the cost is low, and the social and economic benefits are good. The concrete application forms are diverse, the dragsaw type charging unit can be uses as small-sized charger for storage battery and other energy storing devices, or be integrated in small-sized electrical appliance such as mobile phone, MP3, electrical toys and the like for charging at any time any where.
Description
Technical field
The invention belongs to charger field, a kind of Dragsaw type charging unit particularly is provided.
Background technology
Countries in the world all are faced with the dual-pressure of conventional energy resource shortage and environmental protection.The development and application of various new-generation forms has important effect to alleviating current energy pressure.Simple and easy charging device can play energy-conservation effect, reduces the electricity charge expenditure of family and public arena, reduces the demand from the public electric wire net power taking.And under the certain situation, manual powered device can also play emergencing action.Therefore at the novel charging device of development and application, to environmental protection, energy-conservation and emergent being significant.Existingly both at home and abroad mainly be two kinds of trend about manual powered example, a kind of is that power conversion with circular motion becomes electric energy (as the hand-operated rechargeable device), and this type of charging device requires to move in a circle, and it is more painstaking to operate; Another kind is to be electric energy (as the stay-supported charger) with straight-line Conversion of energy, and this class charger is confined to unidirectional generating, and energy is not fully utilized, and charge efficiency is lower, does not therefore obtain promoting.
Summary of the invention
The object of the present invention is to provide the charging device of a kind of Dragsaw type that can realize the convenient charging of environmental protection, the technical scheme of employing is: described device is made of the tooth bar, geared system, power transmission shaft, microgenerator, converter, the energy storage device that connect successively; Described geared system is made up of gear assembly and 2 swing pinions, and 2 swing pinions all are connected with the gear assembly engagement and with power transmission shaft, and gear assembly is clockwise or when being rotated counterclockwise, and has and only have a swing pinion to rotate thereupon; Tooth bar that can two-way pulling is the energy of circular motion by the effect of geared system with straight-line power conversion, and drives the microgenerator generating by power transmission shaft, through converter rectification, copped wave conversion, with power storage in energy storage device.
Described gear assembly is fixedly formed with one heart by pinion and gear wheel.
Described swing pinion is divided into and turns clockwise gear and be rotated counterclockwise gear, swing pinion is made up of pinion, fixed head, button nail, movable axis and hollow wheel gear five parts, pinion and fixed head are fixing with one heart, fixed head be shaped as the polygon that is similar to parallelogram, link to each other with two movable axis respectively by the button nail on its outstanding two jiaos; Fixed head and movable axis can freely rotate in hollow wheel gear, and both angles are between 60 °～120 °; The hollow wheel gear inner ring has the internal tooth with the movable axis engagement, and there is external tooth the outer ring.
The described gear that turns clockwise is opposite with the hollow wheel gear internal tooth direction that is rotated counterclockwise gear, and the installation direction of fixed head and movable axis is also opposite.
During the pinion rotation of described swing pinion, fixing with it fixed head drives movable axis and rotates in the same way thereupon, when the angle between movable axis and fixed head reaches maximum, and the engagement of the internal tooth of movable axis and hollow wheel gear, thus the promotion hollow wheel gear rotates in the same way; The gear that turns clockwise only drives hollow wheel gear and clockwise rotates when its pinion turns clockwise, do not drive its hollow wheel gear when the pinion of the gear that turns clockwise is rotated counterclockwise and rotate; Be rotated counterclockwise gear and only drive hollow wheel gear rotate counterclockwise when its pinion is rotated counterclockwise, the pinion that is rotated counterclockwise gear does not drive its hollow wheel gear when turning clockwise and rotates.
Two ends, the described gear wheel outside are meshed with the pinion that is rotated counterclockwise gear with the gear that turns clockwise respectively; The radius size that turns clockwise gear and be rotated counterclockwise gear equates, and all less than the radius of gear wheel in the gear assembly.
Described power transmission shaft respectively with turn clockwise gear and be rotated counterclockwise gears engaged, and two swing pinions do not mesh, thereby guarantee that the lineal energy that tooth bar moves up and down all can drive the microgenerator generating by power transmission shaft.
The invention has the advantages that:
(1) the concrete application form variation of this patent, separately utilization can be worked as the small charger of energy storage device such as storage battery; Also can be integrated into compact electric apparatus such as mobile phone, MP3, electronic toy and provide power whenever and wherever possible for it charges;
(2) principle is simple, and cost is low, has good society and economic benefit.
Description of drawings
Fig. 1 is Dragsaw type charging unit overall structure figure of the present invention;
Fig. 2 (a) and Fig. 2 (b) are respectively the vertical view and the end view of middle gear assembly of the present invention;
Fig. 3 (a) and Fig. 3 (b) are respectively the vertical view and the end view of swing pinion among the present invention;
Fig. 4 (a) and Fig. 4 (b) are respectively turn clockwise among the present invention motion of gear and the view when not moving;
Fig. 5 (a) and Fig. 5 (b) are respectively the schematic diagram that middle rack of the present invention moves upward and moves downward;
Fig. 6 is the structure chart of swing pinion among the present invention and power transmission shaft.
Number in the figure:
The 1-tooth bar; The A-geared system; The 2-gear assembly; The 3-gear that turns clockwise; 4-is rotated counterclockwise gear; The 5-power transmission shaft; The 6-microgenerator; The 7-converter; The 8-energy storage device; The 2a-pinion; The 2b-gear wheel; The a-pinion; The b-fixed head; C-button nail; The d-movable axis; The e-hollow wheel gear.
Embodiment
The invention provides a kind of charging device of Dragsaw type, the present invention will be further described below by description of drawings and embodiment.
As shown in Figure 1-Figure 3, described device is made of the tooth bar 1, geared system A, power transmission shaft 5, microgenerator 6, converter 7, the energy storage device 8 that connect successively.Described geared system A by gear assembly 2, gear 3 and be rotated counterclockwise gear 4 and form turns clockwise.Wherein, gear assembly 2 is fixedly formed with one heart by pinion 2a and gear wheel 2b; 2 swing pinions are formed by pinion a, fixed head b, button nail c, movable axis d and hollow wheel gear e five parts, pinion a and fixed head b are fixing with one heart, fixed head b is shaped as the polygon that is similar to parallelogram, links to each other with two movable axis d respectively by button nail c on its outstanding two jiaos; Fixed head b and movable axis d can freely rotate in hollow wheel gear e, and both angles are between 60 °～120 °; Hollow wheel gear e inner ring has the internal tooth with movable axis d engagement, and there is external tooth the outer ring.The gear 3 that turns clockwise is opposite with the internal tooth direction that is rotated counterclockwise gear 4, and the installation direction of fixed head b and movable axis d is also opposite.The two ends, the gear wheel 2b diameter outside of gear assembly 2 are meshed with the pinion that is rotated counterclockwise gear 4 with the gear 3 that turns clockwise respectively; The external tooth of 2 swing pinions meshes with power transmission shaft 5 respectively, and two swing pinions do not mesh; The radius size of 2 swing pinions equates, and all less than the radius of gear wheel 2b in the gear assembly 2.
When the pinion a of 2 swing pinions rotates, fixing with it fixed head b drives movable axis d and rotates in the same way thereupon, when the angle between movable axis d and fixed head b reached maximum, the engagement of the internal tooth of movable axis d and hollow wheel gear e was rotated in the same way thereby promote hollow wheel gear e.The gear 3 that turns clockwise only drives hollow wheel gear and clockwise rotates when its pinion turns clockwise, the pinion of the gear 3 that turns clockwise does not drive its hollow wheel gear and rotates when being rotated counterclockwise; Be rotated counterclockwise gear 4 and only drive hollow wheel gear clockwise rotate when its pinion is rotated counterclockwise, the pinion that is rotated counterclockwise gear 4 does not drive its hollow wheel gear when turning clockwise and rotates.
Moving up and down of tooth bar 1 all can guarantee with straight-line power conversion to be the energy of circular motion; When tooth bar 1 moves downward, pinion 2a on the gear assembly 2 that is engaged with is rotated counterclockwise, gear wheel 2b on the driven gear assembly 2 rotates counterclockwise, at this moment, pinion on the gear 3 that turns clockwise that is meshed with gear wheel 2b and the pinion that is rotated counterclockwise on the gear 4 all turn clockwise, thereby the hollow wheel gear that drives the gear 3 that turns clockwise clockwise rotates, and the hollow wheel gear that is rotated counterclockwise gear 4 is failure to actuate; Otherwise in like manner.
Tooth bar 1 that can two-way pulling is by the effect of geared system A, with straight-line power conversion is the energy of circular motion, and drive microgenerators 6 generatings by power transmission shaft 5, through conversion such as converter 7 rectifications, copped waves, with power storage in energy storage device 8.
Concrete application form variation of the present invention, its independent utilization can be worked as the small charger of energy storage devices such as storage battery; Also can be integrated into compact electric apparatus such as mobile phone, MP3, electronic toy and provide power whenever and wherever possible for it charges; In addition, this apparatus structure is simple, and it is convenient to realize, cost is low, has good society and economic benefit.
Claims (7)
1. a Dragsaw type charging unit is characterized in that, described device is made of the tooth bar (1) that connects successively, geared system (A), power transmission shaft (5), microgenerator (6), converter (7), energy storage device (8); Described geared system (A) is made up of gear assembly (2) and 2 swing pinions, 2 swing pinions all are connected with gear assembly (2) engagement and with power transmission shaft (5), gear assembly (2) has and only has a swing pinion to rotate clockwise or when being rotated counterclockwise thereupon; Tooth bar (1) that can two-way pulling is by the effect of geared system (A), with straight-line power conversion is the energy of circular motion, and drive microgenerator (6) generating by power transmission shaft (5), through converter (7) rectification, copped wave conversion, with power storage in energy storage device (8).
2. a kind of Dragsaw type charging unit according to claim 1 is characterized in that, described gear assembly (2) is fixedly formed with one heart by pinion (2a) and gear wheel (2b).
3. a kind of Dragsaw type charging unit according to claim 1, it is characterized in that, described swing pinion is divided into the gear that turns clockwise (3) and is rotated counterclockwise gear (4), swing pinion is made up of pinion (a), fixed head (b), button nail (c), movable axis (d) and hollow wheel gear (e) five parts, pinion (a) and fixed head (b) are fixing with one heart, fixed head (b) be shaped as the polygon that is similar to parallelogram, link to each other with two movable axis (d) respectively by button nail (c) on its outstanding two jiaos; Fixed head (b) can freely rotate in hollow wheel gear (e) with movable axis (d), and both angles are between 60 °～120 °; Hollow wheel gear (e) inner ring has the internal tooth with movable axis (d) engagement, and there is external tooth the outer ring.
4. a kind of Dragsaw type charging unit according to claim 3, it is characterized in that, the described gear that turns clockwise (3) and to be rotated counterclockwise hollow wheel gear (e) the internal tooth direction of gear (4) opposite, the installation direction of fixed head (b) and movable axis (d) is also opposite.
5. a kind of Dragsaw type charging unit according to claim 3, it is characterized in that, when the pinion of described swing pinion (a) rotates, Gu Ding fixed head (b) drives movable axis (d) rotation in the same way thereupon with it, when the angle between movable axis (d) and fixed head (b) reaches maximum, movable axis (d) meshes with the internal tooth of hollow wheel gear (e), rotates in the same way thereby promote hollow wheel gear (e); The gear (3) that turns clockwise only drives hollow wheel gear and clockwise rotates when its pinion turns clockwise, the pinion of the gear that turns clockwise (3) does not drive its hollow wheel gear and rotates when being rotated counterclockwise; Be rotated counterclockwise gear (4) and only drive hollow wheel gear rotate counterclockwise when its pinion is rotated counterclockwise, the pinion that is rotated counterclockwise gear (4) does not drive its hollow wheel gear when turning clockwise and rotates.
6. according to claim 2 or 3 described a kind of Dragsaw type charging units, it is characterized in that two ends, described gear wheel (2b) outside are meshed with gear that turns clockwise (3) and the pinion that is rotated counterclockwise gear (4) respectively; The radius size that turns clockwise gear (3) and be rotated counterclockwise gear (4) equates, and all less than the radius of gear wheel (2b) in the gear assembly (2).
7. according to claim 1 or 3 described a kind of Dragsaw type charging units, it is characterized in that, described power transmission shaft (5) is respectively with the gear that turns clockwise (3) be rotated counterclockwise gear (4) engagement, and two swing pinions do not mesh, thereby guarantee that the lineal energy that tooth bar (1) moves up and down all can pass through power transmission shaft (5) drive microgenerator (6) generating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010033754A CN101741128A (en) | 2010-01-08 | 2010-01-08 | Dragsaw type charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010033754A CN101741128A (en) | 2010-01-08 | 2010-01-08 | Dragsaw type charging unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101741128A true CN101741128A (en) | 2010-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010033754A Pending CN101741128A (en) | 2010-01-08 | 2010-01-08 | Dragsaw type charging unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101741128A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186658A (en) * | 2015-10-15 | 2015-12-23 | 潘爱松 | Hand power generation charger with function of exercise |
| CN106911178A (en) * | 2017-04-10 | 2017-06-30 | 中国石油天然气股份有限公司 | A kind of closing self-generating charger based on underground pressure difference |
| CN107882699A (en) * | 2017-12-07 | 2018-04-06 | 梁思浩 | A kind of rotary Circularly liftable environmental protection gravity light |
| CN112240271A (en) * | 2019-07-17 | 2021-01-19 | 永丰朝有限公司 | One-pull type rotary power platform for charging and electric toy matched with same |
| CN113376647A (en) * | 2021-06-08 | 2021-09-10 | 东北大学 | Blast hole measurement auxiliary equipment and use method thereof |
-
2010
- 2010-01-08 CN CN201010033754A patent/CN101741128A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186658A (en) * | 2015-10-15 | 2015-12-23 | 潘爱松 | Hand power generation charger with function of exercise |
| CN106911178A (en) * | 2017-04-10 | 2017-06-30 | 中国石油天然气股份有限公司 | A kind of closing self-generating charger based on underground pressure difference |
| CN106911178B (en) * | 2017-04-10 | 2024-05-28 | 中国石油天然气股份有限公司 | Closed self-generating charging device based on underground differential pressure |
| CN107882699A (en) * | 2017-12-07 | 2018-04-06 | 梁思浩 | A kind of rotary Circularly liftable environmental protection gravity light |
| CN112240271A (en) * | 2019-07-17 | 2021-01-19 | 永丰朝有限公司 | One-pull type rotary power platform for charging and electric toy matched with same |
| WO2021008618A1 (en) * | 2019-07-17 | 2021-01-21 | 永丰朝有限公司 | One-pull rotary power platform for charging, and electric toy matched with same |
| CN113376647A (en) * | 2021-06-08 | 2021-09-10 | 东北大学 | Blast hole measurement auxiliary equipment and use method thereof |
| CN113376647B (en) * | 2021-06-08 | 2024-04-26 | 东北大学 | Blast hole measurement auxiliary equipment and application method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100616 |