CN2308202Y

CN2308202Y - Portable hand electric generator

Info

Publication number: CN2308202Y
Application number: CN 97228742
Authority: CN
Inventors: 胡义荣
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-10-17
Filing date: 1997-10-17
Publication date: 1999-02-17
Anticipated expiration: 2007-10-17

Abstract

The utility model relates to a portable type hand operated generator which comprises a generator casing in which an electricity generating part, a driving part and an actuating part are arranged. When a toothed plate on the actuating part is continuously pushed and pressed by hands, the toothed plate can do reciprocating actuation to cause saw teeth on the toothed plate to drive a plurality of clutch gears engaged with the saw teeth in the driving part to rotate. Thus a rotor in the electricity generating part can rotate at high speed to generate electric power by further utilizing the driving mode of a gear assembly. The utility model can be a conveniently carried structure, can simply provide small electric power for various chargeable electric products at any places without power supply at any time, and can achieve the effects of convenient portability, money saving and providing of electric power with environment protecting awareness.

Description

The portable type manual generator

The utility model relates to generator, refers to a kind of portable type manual generator especially.

Because the extremely any place of chargeable electrical apparatus product of carrying very in vogue in recent years, as aircraft, on the ship, train, mountain-climbings etc. are used Anywhere, if the equipment that can provide electrical apparatus product to charge at any time can be arranged at one's side, rather than only depend merely on the power supply of battery, then can increase its convenience, only, the general common generator of commonly using all belongs to heaviness, even if the most small-sized generator also carries inconvenience, if during to power free place, entrained at one's side electric equipment products then need rely on entrained generator supply electric power, and the worry that expends muscle power and increase inconvenience on foot then will be arranged, moreover, also too much battery be can consume and the earth and economic burden increased.

Because the various shortcomings of above-mentioned usual means structure, this creator is through the permanent research and experiment of making great efforts, and development and Design goes out portable type manual generator of the present utility model finally.

A purpose of the present utility model, a kind of portable type manual generator is being provided, it is the subminiature structure that is convenient for carrying for a kind of, when historical facts or anecdotes is executed, user's portability the utility model is to any power free place, at any time simply provide a little electric power in chargeable all kinds of electric equipment products, as the flashlight of no battery, the charging of rechargable battery etc., to reach easy to carry and to save physical effectiveness.

Another purpose of the present utility model, a kind of portable type manual generator is being provided, send non-harmful electric power by the utility model, can save required battery in all types of portable type electric equipment products, earth burden of not only not having waste battery and being caused and the worry that usually produces in order to change battery, also do not have burden economically, send electric power with environmental consciousness so can reach.

The utility model is to take following technical scheme: a kind of portable type manual generator is characterized in that comprising:

One shell;

One Power Generation Section, it is to be contained in this shell, and this Power Generation Section is to be provided with a rotation axis, is socketed with a rotor in rotation axis one end, the contiguous rotation axis of rotor one side place is provided with a convex body, be installed with an iron core on this convex body, be wound with coil in the inside of iron core, again, the contiguous rotation axis of the opposite side of this rotor place is arranged with at least one first actuated element, moreover the other end of this rotation axis is to be socketed with a Power Generation Section housing, is installed with in this housing and corresponding magnet unshakable in one's determination;

One driving section, it is in the enclosure ccontaining, this driving section is to be provided with at least one group second actuated element, makes the rotation that is meshed with first actuated element, the rotation that is meshed with at least one group the 3rd actuated element again of this at least one group second actuated element;

One Actuator Division, it is in the enclosure ccontaining, the transmission that then is meshed of one side of this Actuator Division with at least one group the 3rd actuated element, and the Actuator Division opposite side is protruding being exposed to outside the shell, with as the press section, this Actuator Division with by this flexible member, makes back and forth start of Actuator Division also in the enclosure against a flexible member is arranged;

As above-mentioned structure, when pushing the press section of Actuator Division continuously, this Actuator Division promptly can drive at least one group the 3rd actuated element that is meshed with it and rotate, at least one group the 3rd actuated element drives at least one group first actuated element again and rotates, at least one group second actuated element then drives first actuated element again and rotates, and makes the rotor high-speed in this Power Generation Section turn round to produce electric power.

This first actuated element is to be provided with one first gear.

This at least one group second actuated element is to be arranged with one second gear and one the 3rd gear on one first gear shaft respectively, makes the rotation that is meshed with first actuated element of second gear, the rotation that then is meshed with the 3rd actuated element of the 3rd gear.

This at least one group the 3rd actuated element, be on one second gear shaft, to be arranged with a first clutch gear and a second clutch gear respectively, make the rotation that is meshed with at least one group second actuated element of first clutch gear, the rotation that then is meshed of second clutch gear with the Actuator Division.

This Actuator Division can be a tooth plate, and a side of tooth plate is provided with most sawtooth, makes the transmission that is meshed with at least one group the 3rd actuated element.

This flexible member is to be a spring.

The electric power that is provided by microminiature manual generator of the present utility model, can use whenever and wherever possible in all types of portable type charge prepds in non-transformer place, as there are not the flashlight of battery, a charging of rechargable battery etc., can save required battery in all types of portable type electric equipment products, not only do not have waste battery and cause earth burden and usually worried in order to change battery, also do not have the burden that reaches economically on the muscle power, and then reach and send electric power with environmental consciousness.

For enabling to the purpose of this utility model, shape constructing apparatus feature and effect thereof, make further understanding and understanding, for the embodiment conjunction with figs., be described in detail as follows now:

The simple declaration of accompanying drawing:

Fig. 1: be to cut open figure for three-dimensional front of the present utility model;

Fig. 2: be to be three-dimensional side sectional view of the present utility model;

The drawing reference numeral explanation of main element:

1 ... generator casing 2 ... the Power Generation Section

21 ... rotation axis 22 ... rotor

3 ... driving section 4 ... the Actuator Division

41 ... tooth plate 42 ... flexible member

See also shown in Fig. 1,2, the utility model is a kind of " portable type manual generator ", and it comprises:

One generator casing 1, this shell 1 are slightly to be a rectangle, and an end is provided with a Power Generation Section 2 in this shell 1, and a side that is provided with in this shell 1 in a driving section 3 and this shell 1 is provided with an Actuator Division 4.

Please refer to shown in Figure 2, this Power Generation Section 2 is to be provided with a rotation axis 21, one end of this rotation axis 21 is to be socketed with a rotor 22, the contiguous rotation axis of one side of this rotor 22 21 places are provided with a convex body 221, be installed with an iron core 23 on this convex body 221, the inside of this iron core 23 also is wound with coil 231, and an end of this coil 231 is to be articulated with a power supply output line 232 (as shown in Figure 1); Again, the contiguous rotation axis of the opposite side of this rotor 22 21 places are socketed with a gear 211; Moreover, the other end of this rotation axis 21 is to be socketed with a Power Generation Section housing 24, and this housing 24 is to be a groove shape, and is provided with a perforation 241 in this housing 24, this rotation axis 21 can be worn wherein, and be installed with in this housing 24 and 23 corresponding magnet 242 unshakable in one's determination.

Referring again to shown in Figure 1, again, this driving section 3 is to be respectively equipped with one first gear 31, second gear 32, the 3rd gear 33, first clutch gear 34 and second clutch gear 35; This first gear 31 is to be hubbed in this generator housing 1, and is meshed with gear 211 on this rotation axis 21, and again, this second gear 32 is to be meshed with first gear 31; Again, be to be coated with one first gear shaft 321 in the middle of this second gear 32, be to be arranged with one the 3rd gear, 33, the three gears 33 be to be meshed with first clutch gear 34 on this first gear shaft 321; Moreover, be to be coated with one second gear shaft 341 in the middle of this first clutch gear 34, be to be arranged with a second clutch gear 35 on this second gear shaft 341.

Moreover this Actuator Division 4 is to be respectively equipped with a tooth plate 41 and a flexible member 42; This tooth plate 41 is the plate bodys that slightly are the L type for, and is provided with most sawtooth 411 in a side of this tooth plate 41, and these sawtooth 411 are to be meshed with this second clutch gear 35; The opposite side of this tooth plate 41 then is provided with one and protrudingly is exposed to the protuberance 43 that generator casing 1 is outer and can push for hand; And this tooth plate 41 is to lean with a flexible member 42 away from an end of protuberance 43, makes by this flexible member 42 and makes back and forth start of tooth plate 41, and this flexible member can be a spring in present embodiment.

See also Fig. 1, shown in 2, the utility model is a kind of portable type manual generator, during its start, be when the protuberance 43 pushed continuously with hand on the tooth plate 41, can make the reciprocal starts of flexible member 42 row that this tooth plate 41 sets firmly, the second clutch gear 35 that is meshed with sawtooth 411 on this tooth plate 41 is rotated, and then transmission first clutch gear 34 rotates, 34 of first clutch gears drive the rotation that is meshed of the 3rd gear 33, together be set on first gear shaft 321 because of second gear 32 and the 3rd gear 33 again, make and then the 3rd gear 33 rotations of second gear 32, the rotation and 32 of second gears are meshed with first gear 31, the rotation that is meshed with gear 211 again of first gear 31, and make this rotation axis 21 rotating speeds improve, and to drive these rotor 22 high speed rotaries (because of this electric power occurring principle, be to belong to known technology to produce electric power, so do not repeat them here), make by this power supply output line 232 and obtain electric power.

In sum, the utility model can have really and promotes former article and use " practicality " of effect to reach " progressive "; Again, structure described in the utility model and shape facility, can improve every shortcoming of common technology, can promote effect in the use, close in practicality, be the ideal creation of a novelty, progress and tool practicality in fact, only above-mentioned accompanying drawing and explanation are only in order to illustrate a possible embodiments of the present utility model, to being familiar with the personage of this skill, when carrying out the variation example of various equivalences, precisely because all should be included in the technical solution of the utility model scope to its thin portion shape.

Claims

1, a kind of portable type manual generator is characterized in that comprising:

One shell;

One Actuator Division, it is in the enclosure ccontaining, the transmission that then is meshed of one side of this Actuator Division with at least one group the 3rd actuated element, and the Actuator Division opposite side is protruding being exposed to outside the shell, with as the press section, this Actuator Division with by this flexible member, makes back and forth start of Actuator Division also in the enclosure against a flexible member is arranged.

2, portable type manual generator as claimed in claim 1 is characterized in that: this first actuated element is to be provided with one first gear.

3, portable type manual generator as claimed in claim 1, it is characterized in that: this at least one group second actuated element is to be arranged with one second gear and one the 3rd gear on one first gear shaft respectively, make the rotation that is meshed with first actuated element of second gear, the rotation that then is meshed of the 3rd gear with the 3rd actuated element.

4, portable type manual generator as claimed in claim 1, it is characterized in that: this at least one group the 3rd actuated element, be on one second gear shaft, to be arranged with a first clutch gear and a second clutch gear respectively, make the rotation that is meshed with at least one group second actuated element of first clutch gear, the rotation that then is meshed of second clutch gear with the Actuator Division.

5, portable type manual generator as claimed in claim 1, it is characterized in that: this Actuator Division can be a tooth plate, and a side of tooth plate is provided with most sawtooth, makes the transmission that is meshed with at least one group the 3rd actuated element.

6, portable type manual generator as claimed in claim 1 is characterized in that: this flexible member is to be a spring.