CN101793241B

CN101793241B - Pen type generator

Info

Publication number: CN101793241B
Application number: CN2010101306389A
Authority: CN
Inventors: 方铭
Original assignee: Shanghai Institute of Technology
Current assignee: Shanghai Institute of Technology
Priority date: 2010-03-23
Filing date: 2010-03-23
Publication date: 2011-11-09
Anticipated expiration: 2030-03-23
Also published as: CN101793241A

Abstract

The invention relates to a pen type generator. A press rod is installed on a housing; a spring is arranged in the press rod; the bottom of the press rod is fixedly connected with a rack shaped like a Chinese character hui; two sides of the inner ring of the rack shaped like a Chinese character hui are provided with teeth inclined counterclockwise; the inner ring of the rack shaped like a Chinese character hui is connected with a gear provided with teeth inclined clockwise and connected with a generator coaxially; a raised bolt inclined in the shape of an ellipticity is fixed at the lower end of the rack shaped like a Chinese character hui; and the raised bolt contacts and is slidably connected with a guide division bar fixed on the rear side wall of the inside of the housing. When the press rod is pressed down, the raised bolt is at the right side of the guide division bar and moves downwards to enable the rack shaped like a Chinese character hui to move rightwards, and then the teeth inclined counterclockwise on the left side of the inner ring of the rack shaped like a Chinese character hui and the teeth inclined clockwise on the gear are engaged; when the press rod is loosened, the rack upwards rebounds, the raised bolt is at the left side of the guide division bar and moves upwards to enable the rack shaped like a Chinese character hui to move leftwards, and then the teeth inclined counterclockwise at the right side of the inner ring of the rack shaped like a Chinese character hui and the teeth inclined clockwise on the gear are engaged. The invention greatly improves the power generation benefit and the convenience and has the advantages of firm structure, high safety and reliability, convenience and simpleness and low cost.

Description

Pen type generator

Technical field

The present invention relates to a kind of electric organ, especially a kind of manual pen type generator.

Background technique

At present, the manual microgenerator of all hand helds all rotates by individual event rack drives gear, and volume is bigger first, and second tooth bar is the unidirectional movement generating, and benefit is lower.

Summary of the invention

The present invention will provide a kind of pen type generator, and this electric organ generates electricity with brand-new mode, and sound construction, safe and reliable, convenient simple, with low cost, and the power benefit of microgenerator and convenience are improved greatly.

For achieving the above object, technological scheme of the present invention is: a kind of pen type generator, include casing, generator, the electric capacity electric storage means, depression bar, spring, be characterized in: have depression bar is housed above the casing, depression bar inside is provided with spring, fixedly connected with time type tooth bar in the depression bar bottom, the both sides of returning type tooth bar inner ring are provided with counterclockwise oblique arrangement tooth, return in the type tooth bar inner ring and be connected with gear, gear is provided with the tooth of clockwise inclination, and be connected with generator coaxle, go back to type tooth bar lower end and be fixed with and be the protruding bolt that ellipticity tilts, protruding bolt contacts with guiding parting bead on being fixed on the interior rear sidewall of casing and is slidingly connected; When depressing depression bar, protruding bolt moves down on guiding parting bead right side, and the type tooth bar is leaned on to the right, inclined teeth engagement clockwise on the tooth of its counterclockwise oblique arrangement in inner ring left side and the gear; When loosening depression bar, the tooth bar resilience that makes progress, protruding bolt moves up in guiding parting bead left side, and the type tooth bar is leaned on left, on counterclockwise oblique arrangement tooth in its inner ring right side and the gear clockwise inclined teeth mesh.

The electric capacity electric storage means has been fixed on the casing inner bottom part, and is connected with generator.

The invention has the beneficial effects as follows: the present invention generates electricity with brand-new mode, adopts depression bar, returns type rack and pinion formation dynamic structure.When thumb presses depression bar, return the type tooth bar and move down, move to end rear spring resilience, return the type tooth bar and move up, return the type tooth bar and move up and down, gear is rotated continuously, drive generator and generate electricity.

The type tooth bar that returns that the present invention moves up and down generates electricity by bidirectional-movement, has improved manual benefit.The power benefit and the convenience of microgenerator are improved greatly.And sound construction, safe and reliable, convenient simple, with low cost.

Description of drawings

Fig. 1 is a structural front view of the present invention;

Fig. 2 is the right elevation of Fig. 1;

When Fig. 3 is back that the type tooth bar is downward, return type rack and pinion operation schematic representation;

When Fig. 4 is back that the type tooth bar makes progress, return type rack and pinion operation schematic representation;

Fig. 5 is that protruding bolt moves down schematic representation on the guiding parting bead;

Fig. 6 to be protruding bolt move up on guiding parting bead schematic representation.

Embodiment

The present invention is further illustrated below in conjunction with accompanying drawing and embodiment.

As Fig. 1, shown in 2, micro generation pen of the present invention includes casing 1, generator 2, electric capacity electric storage means 3, depression bar 4, spring 5, returns type tooth bar 6, gear 7, protruding bolt 8, guiding parting bead 9.

Depression bar 4, time type tooth bar 6 and gear 7 form dynamic structures.There is spring 5 depression bar 4 inside, fixedly connected with time type tooth bar 6 in depression bar 4 bottoms.There is the tooth of counterclockwise oblique arrangement on the both sides of returning type tooth bar 6 inner rings, and the tooth of clockwise inclination is arranged on the gear 7.The tooth that returns type tooth bar 6 can be meshing with the tooth on the gear 7.Gear 7 is coaxial with generator 2.Go back to type tooth bar 6 lower ends and be fixed with and be the protruding bolt 8 that ellipticity tilts, on form of a stroke or a combination of strokes electric organ madial wall, be fixed with guiding parting bead 9, protrudingly fasten 8 and can slide on guiding parting bead 9 both sides.

When thumb presses depression bar 4, pressing back type tooth bar 6 moves down, be fixed with the protruding bolt 8 that is the ellipticity inclination owing to go back to type tooth bar 6 lower ends, and under the restriction of guiding parting bead 9, protruding bolt 8 can only move down (Fig. 5) on guiding parting bead 9 right sides, makes back type tooth bar 6 to the right by (Fig. 3), the tooth that tilts clockwise on the tooth of its counterclockwise oblique arrangement in inner ring left side and the gear 7, form meshingly, promote gear 7 and rotate, the generator coaxial with gear 6 rotates.Simultaneously, lean on to the right, the tooth on its inner ring right side and the tooth on the gear 7 are broken away from, can not arrive meshing effect, do not influence the rotation of gear 7 owing to return type tooth bar 6.

When pressing depression bar 4, thumb reaches the bottom, thumb loosens pressure, under spring 5 rebound effects, return the 6 upwards resiliences of type tooth bar, equally, be fixed with the protruding bolt 8 that is the ellipticity inclination owing to go back to type tooth bar 6 lower ends, and under the restriction of guiding parting bead 9, protruding bolt 8 can only move up in guiding parting bead 9 left sides (Fig. 6), make back type tooth bar 6 left by (Fig. 4), the tooth that tilts clockwise on the tooth of its counterclockwise oblique arrangement in inner ring right side and the gear 7 forms meshing, continue to promote gear 7 and rotate, the generator coaxial with gear 7 rotates.Simultaneously, lean on left, the tooth on its inner ring right side and the tooth on the gear 7 are broken away from, can not arrive meshing effect, do not influence the rotation of gear 7 owing to return type tooth bar 6.

In sum, in the bidirectional-movement that time type tooth bar 6 moves up and down, drive generators 2 generatings, the power benefit of microgenerator 2 and convenience are improved greatly by gear 7.And sound construction, safe and reliable, convenient simple, build is small and exquisite, with low cost.

Claims

1. pen type generator, include casing (1), generator (2), electric capacity electric storage means (3), depression bar (4), spring (5), it is characterized in that: described have depression bar (4) is housed above the casing (1), depression bar (4) inside is provided with spring (5), fixedly connected with time type tooth bar (6) in depression bar (4) bottom, the both sides of returning type tooth bar (6) inner ring are provided with counterclockwise oblique arrangement tooth, return in type tooth bar (6) inner ring and be connected with gear (7), gear (7) is provided with clockwise inclined teeth, and with coaxial connection of generator (2), go back to type tooth bar (6) lower end and be fixed with and be the protruding bolt (8) that ellipticity tilts, protruding bolt (8) contacts with guiding parting bead (9) on being fixed on the interior rear sidewall of casing (1) and is slidingly connected; When depressing depression bar (4), protruding bolt (8) moves down on guiding parting bead (9) right side, and type tooth bar (6) is leaned on to the right, and its inner ring left side is oblique arrangement tooth and the upward clockwise inclined teeth engagement of gear (7) counterclockwise; When loosening depression bar (4), upwards resilience of tooth bar (6), protruding bolt (8) moves up in guiding parting bead (9) left side, and type tooth bar (6) is leaned on left, and counterclockwise oblique arrangement tooth in its inner ring right side and gear (7) are gone up clockwise inclined teeth engagement.

2. pen type generator according to claim 1 is characterized in that: described electric capacity electric storage means (3) has been fixed on casing (1) inner bottom part, and is connected with generator (2).