阅读说明：本技术 一种用于手机充电的手摇式小型发电机 (Hand-operated small generator for charging mobile phone ) 是由 施利友 于 2020-12-18 设计创作，主要内容包括：本发明涉及发电机技术领域,且公开了一种用于手机充电的手摇式小型发电机,包括凸轮,所述凸轮的中心处转动安装有小齿轮,所述小齿轮的下方转动安装有大齿轮,所述凸轮的上方滑动安装有推动板,所述推动板滑动安装在滑动框体的下方,所述推动板的上方滑动安装有下滑板,所述下滑板的右端转动安装有下滑轮,所述下滑轮的上方固定安装有磁铁,所述磁铁的外部固定安装有线圈。该用于手机充电的手摇式小型发电机,通过大齿轮和小齿轮的配合带动凸轮转动,凸轮推动推动板滑动,推动板通过弹簧使下滑板在下滑轮的作用下向上滑动,推动磁铁向上滑动,使线圈切割磁感线,从而达到了手摇发电给手机充电的效果。(The invention relates to the technical field of generators and discloses a hand-operated small generator for charging a mobile phone, which comprises a cam, wherein a small gear is rotatably arranged at the center of the cam, a large gear is rotatably arranged below the small gear, a pushing plate is slidably arranged above the cam, the pushing plate is slidably arranged below a sliding frame body, a lower sliding plate is slidably arranged above the pushing plate, a lower pulley is rotatably arranged at the right end of the lower sliding plate, a magnet is fixedly arranged above the lower pulley, and a coil is fixedly arranged outside the magnet. This a hand formula small-size generator for cell-phone charges drives the cam through the cooperation of gear wheel and pinion and rotates, and the cam promotes the slurcam and slides, and the slurcam makes the gliding plate upwards slide under the effect of lower pulley through the spring, promotes magnet upwards slide, makes the coil cut magnetism feel the line to hand power generation has been reached and has been charged the effect for the cell-phone.)

1. The utility model provides a small-size generator of hand formula for cell-phone charges, includes cam (1), its characterized in that: the center of the cam (1) is provided with a pinion (2) in a rotating mode, the lower portion of the pinion (2) is provided with a large gear (3) in a rotating mode, the upper portion of the cam (1) is provided with a push plate (4) in a sliding mode, the push plate (4) is arranged below a sliding frame body (5) in a sliding mode, the upper portion of the push plate (4) is provided with a lower sliding plate (6) in a sliding mode, the right end of the lower sliding plate (6) is provided with a lower pulley (7) in a rotating mode, the upper portion of the lower pulley (7) is fixedly provided with a magnet (8), the outer portion of the magnet (8) is fixedly provided with a coil (9), the upper portion of the coil (9) is provided with an upper sliding plate (10) in a sliding mode, the right end of the upper sliding plate (10) is provided with an upper pulley (11) in a rotating mode, the upper portion, the utility model discloses a fixed gear, including fixed body (13), fixed ring body (14), fixed ring (22), inner ring fixed mounting of fixed ring (22) has interior ring gear (21), planet gear (18) are installed in the inside rotation of interior ring gear (21), rotating turret (16) is installed in the left end rotation of planet gear (18), the central point of rotating turret (16) puts and rotates and install rotating wheel ring (15), central gear (17) are installed in the rear rotation of rotating wheel ring (15), open spout (19) on rotating turret (16), the inside roll-mounting of spout (19) has steel ball (20), rotating wheel ring (15)'s left end rotates and installs rocker (23), rocker (23) rotate and install the side at organism (26), handle (24) are installed in the top rotation of organism (26), the front end of the machine body (26) is provided with a charging port (25).

2. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: springs are arranged between the pushing plate (4) and the lower sliding plate (6) and between the upper sliding plate (10) and the baffle (12).

3. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: the magnet (8) is arranged between the lower sliding plate (6) and the upper sliding plate (10) in a sliding mode.

4. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: the inner wall of the sliding frame body (5) is provided with a sliding groove which is matched with the lower pulley (7) and the upper pulley (11).

5. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: the fixed wheel ring (22) is fixedly arranged on the fixed body (13) through screws.

6. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: the fixed ring body (14) is fixedly arranged on the inner wall of the shell of the machine body (26).

7. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: the rotating wheel ring (15) is provided with a protruding strip-shaped structure, and the rotating frame (16) is provided with a groove hole matched with the rotating frame.

8. The hand-operated small generator for charging the mobile phone according to claim 1, wherein: the bull gear (3) is connected with the central gear (17) through a shaft.

Technical Field

The invention relates to the technical field of generators, in particular to a hand-operated small generator for charging a mobile phone.

Background

Along with the development of society and the continuous progress of technology level, the application of smart phones is more and more extensive, but the power consumption of smart phones is very fast, and the treasured that charges who uses in the market also can face the condition of not having electricity, so it is said that people invent a device that can charge for the cell-phone through manual power generation, namely a small-size generator that can hand power generation, through combining generator and cell-phone charger, realize manually to the cell-phone electricity generation.

The hand-operated mobile phone charging device realizes power generation by cutting the magnetic induction wire through the coil structure according to the power generation principle, and then converts the magnetic induction wire into electric energy which can be charged into the mobile phone through the power conversion device. However, the conventional hand-operated mobile phone generator has a simple structure, can cut the magnetic induction lines once by rotating a coil, has low power generation efficiency, and not only is less electric quantity charged into the mobile phone, but also a great deal of energy is consumed, so that the invention needs to invent the hand-operated mobile phone generator with high efficiency for charging the mobile phone.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hand-operated small generator for charging a mobile phone, which has the advantages of high generating efficiency, good charging effect and the like, and solves the problems of low generating efficiency and poor charging effect of the traditional hand-operated generator.

(II) technical scheme

In order to solve the technical problems, the invention provides the following technical scheme:

a hand-operated small-sized generator for charging a mobile phone comprises a cam, wherein a pinion is installed at the center of the cam in a rotating mode, a gear wheel is installed below the pinion in a rotating mode, a push plate is installed above the cam in a sliding mode and is installed below a sliding frame body in a sliding mode, a lower sliding plate is installed above the push plate in a sliding mode, a lower pulley is installed at the right end of the lower sliding plate in a rotating mode, a magnet is fixedly installed above the lower pulley, a coil is fixedly installed outside the magnet, an upper sliding plate is installed above the coil in a sliding mode, an upper pulley is installed at the right end of the upper sliding plate in a rotating mode, a baffle is fixedly installed above the upper pulley, fixing bodies are fixedly installed at two ends of the sliding frame body, a fixing ring body is fixedly installed outside the fixing body, and a fixing ring is fixedly, the utility model discloses a portable electric tool, including fixed ring gear, internal ring gear, sun gear, runner, rocker, handle, charging port, internal ring gear, planetary gear, rotating rack, rocker, handle, charging port, rotating rack, handle, charging port, charging.

Preferably, springs are arranged between the pushing plate and the lower sliding plate and between the upper sliding plate and the baffle plate, and the magnets can move back and forth through the springs.

Preferably, the magnet is slidably mounted between the lower slide plate and the upper slide plate, and the magnet is moved by the upper slide plate and the lower slide plate.

Preferably, the inner wall of the sliding frame body is provided with a sliding groove which is matched with the lower pulley and the upper pulley, so that the upper sliding plate and the lower sliding plate can slide more easily.

Preferably, the fixed wheel ring is fixedly mounted on the fixed body through a screw, so that the fixed wheel ring is fixedly mounted.

Preferably, the fixed ring body is fixedly installed on the inner wall of the machine body shell, so that the fixed ring body is fixedly installed.

Preferably, a protruding strip-shaped structure is processed on the rotating wheel ring, and a groove hole matched with the rotating frame is formed in the rotating frame, so that the rotating wheel ring drives the rotating frame to rotate.

Preferably, the bull gear is connected with the central gear through a shaft, so that the central gear drives the bull gear to rotate.

(III) advantageous effects

Compared with the prior art, the invention provides a hand-operated small generator for charging a mobile phone, which has the following beneficial effects:

1. this a hand formula small-size generator for cell-phone charges connects the data line through the mouth that charges, and the cell-phone is connected to the data line, later rotates the rocker, and the rocker drives and rotates the ring rotation, rotates the ring and drives rotating turret and sun gear rotation, and sun gear and rotating turret drive planetary gear rotate on the inner gear ring simultaneously to the effect of giving sun gear's acceleration has been reached.

2. This a hand formula small-size generator for cell-phone charges, the cooperation through gear wheel and pinion drives the cam and rotates, the cam promotes the slurcam and slides, the slurcam makes the lower sliding plate upwards slide under the effect of lower pulley through the spring, promote magnet upwards slide, make the coil cut magnetic induction line, after the cam rotates, make the upper sliding plate downwards slide under the effect of upper pulley under the downward elasticity effect of upper spring, make magnet downwards slide, make the coil cut magnetic induction line electricity generation once more, thereby it charges for the cell-phone to have reached hand power generation, the generating efficiency is high, the effectual effect charges.

Drawings

FIG. 1 is a schematic left-side view of the cam and the mechanism connected thereto.

FIG. 2 is an enlarged view of the structure at A of the present invention.

FIG. 3 is a left side view of the structure of the sun gear and the mechanism connected thereto.

Fig. 4 is a schematic view of the external structure of the present invention.

In the figure: 1. a cam; 2. a pinion gear; 3. a bull gear; 4. a push plate; 5. a sliding frame body; 6. a lower slide plate; 7. a lower pulley; 8. a magnet; 9. a coil; 10. an upper slide plate; 11. an upper pulley; 12. a baffle plate; 13. a fixed body; 14. a stationary ring body; 15. rotating the wheel ring; 16. a rotating frame; 17. a sun gear; 18. a planetary gear; 19. a chute; 20. a steel ball; 21. an inner gear ring; 22. fixing the wheel ring; 23. a rocker; 24. a handle; 25. a charging port; 26. a body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a hand-operated small generator for charging a mobile phone comprises a cam 1, a small gear 2 rotatably mounted at the center of the cam 1, a large gear 3 rotatably mounted below the small gear 2, a pushing plate 4 slidably mounted above the cam 1, the pushing plate 4 slidably mounted below a sliding frame 5, a lower sliding plate 6 slidably mounted above the pushing plate 4, a lower pulley 7 rotatably mounted at the right end of the lower sliding plate 6, a magnet 8 fixedly mounted above the lower pulley 7, a coil 9 fixedly mounted outside the magnet 8, an upper sliding plate 10 slidably mounted above the coil 9, a magnet 8 slidably mounted between the lower sliding plate 6 and the upper sliding plate 10, the magnet 8 driven by the upper sliding plate 6 and the lower sliding plate 10 to move, an upper pulley 11 rotatably mounted at the right end of the upper sliding plate 10, a sliding groove formed on the inner wall of the sliding frame 5 and matched with the lower pulley 7 and the upper pulley 11, the upper sliding plate 10 and the lower sliding plate 6 slide more easily, a baffle plate 12 is fixedly arranged above the upper sliding wheel 11, springs are respectively arranged between the pushing plate 4 and the lower sliding plate 6 and between the upper sliding plate 10 and the baffle plate 12, the magnet 8 can move back and forth through the springs, fixing bodies 13 are fixedly arranged at two ends of the sliding frame body 5, a fixing ring body 14 is fixedly arranged outside the fixing body 13, a fixing wheel ring 22 is fixedly arranged at the left end of the fixing body 13, the fixing wheel ring 22 is fixedly arranged on the fixing body 13 through screws, so that the fixing wheel ring 22 is fixedly arranged, an inner ring of the fixing wheel ring 22 is fixedly provided with an inner toothed ring 21, a planetary gear 18 is rotatably arranged inside the inner toothed ring 21, a rotating frame 16 is rotatably arranged at the left end of the planetary gear 18, a protruding strip-shaped structure is processed on the rotating wheel ring 15, and a groove hole matched with the rotating frame 16 is arranged on the rotating frame 16, so that the, a rotating wheel ring 15 is rotatably mounted at the center of the rotating frame 16, a central gear 17 is rotatably mounted behind the rotating wheel ring 15, the large gear 3 is connected with the central gear 17 through a shaft, the central gear 17 drives the large gear 3 to rotate, a sliding groove 19 is formed in the rotating frame 16, a steel ball 20 is rotatably mounted in the sliding groove 19, a rocker 23 is rotatably mounted at the left end of the rotating wheel ring 15, the rocker 23 is rotatably mounted on the side surface of a machine body 26, a fixed ring body 14 is fixedly mounted on the inner wall of a shell of the machine body 26, the fixed ring body 14 is fixedly mounted, a lifting handle 24 is rotatably mounted above the machine body 26, and a charging port 25 is formed at the front end of the.

The working principle is as follows: the hand-operated small generator for charging the mobile phone is connected with a data line through a charging port 25, the data line is connected with the mobile phone, then a rocker 23 is rotated, the rocker 23 drives a rotating wheel ring 15 to rotate, the rotating wheel ring 15 drives a rotating frame 16 and a central gear 17 to rotate, simultaneously the central gear 17 and the rotating frame 16 drive a planetary gear 18 to rotate on an inner gear ring 21, so that the central gear 17 is accelerated, the central gear 17 drives a cam 1 to rotate through the matching of a large gear 3 and a small gear 2, the cam 1 pushes a pushing plate 4 to slide, the pushing plate 4 enables a lower sliding plate 6 to slide upwards under the action of a lower pulley 7 through a spring, a magnet 8 is pushed to slide upwards, a coil 9 is made to cut a magnetic induction line, after the cam 1 rotates, an upper sliding plate 10 slides downwards under the action of an upper spring, the magnet 8 slides downwards, and the coil 9 is made to cut the magnetic, thereby the effect of hand cranking power generation for charging the cell-phone has been reached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.