CN215601079U

CN215601079U - Reciprocating power generation charger

Info

Publication number: CN215601079U
Application number: CN202023220282.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-01-21
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a reciprocating type power generation charger which comprises a support frame, a driving wheel support, a driving wheel, a driving strip, traction ends and a generator set, wherein the support frame is arranged in the driving strip, the driving wheel support is arranged at two ends of the support frame, the driving wheel fixed on the driving wheel support is connected with the driving strip, and the generator set with the traction ends moving in opposite directions is arranged at two sides of the driving strip and connected with the driving wheel. The reciprocating type power generation charger is small in size, convenient to carry and capable of achieving alternate work application through double-hand or double-foot operation, and power generation and charging efficiency is improved.

Description

Reciprocating power generation charger

Technical Field

The utility model relates to the field of power generation equipment, in particular to a reciprocating type power generation charger.

Background

Most of the existing manpower power generation and charging equipment adopts a one-hand acting power generation mode or a riding pedal power generation mode, the body is easy to fatigue when the manpower generation and charging equipment is operated by one hand to do work, the power of the used generator is small, the power generation efficiency is low, the riding pedal mode occupies large space, and the carrying is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the technical difficulty in the prior art and provide a reciprocating type power generation charger which is convenient to carry and high in power generation efficiency.

The utility model provides the following technical scheme:

the reciprocating type power generation charger comprises a support frame, a driving wheel support, a driving wheel, a driving strip, a traction end and a generator set, wherein the support frame is arranged in the driving strip, the driving wheel support is arranged at two ends of the support frame, the driving wheel fixed on the driving wheel support is connected with the driving strip, the traction end moving in the reverse direction is arranged at two sides of the driving strip, and the generator set is connected with the driving wheel.

Furthermore, the traction end is provided with a clamp and is connected with the transmission bar through the clamp.

Furthermore, one end of the driving wheel bracket is provided with a bracket base.

Furthermore, two one-way linkage wheels are arranged on a rotating shaft connected with the generator inside the generator set, the driving wheel is connected with one-way linkage wheel, the two one-way linkage wheels are connected through a reverse wheel set, and the two one-way linkage wheels are in the same braking direction.

Furthermore, the generator set is internally provided with a variable speed wheel set connected with the generator.

Furthermore, the support frame is one of a segmented support frame structure connected with the socket through a socket, a segmented support frame structure connected with the socket through a hinge and a support frame structure of an integral single-rod support frame structure.

Furthermore, the support frame and the traction end are respectively provided with a guide groove and a slide rail.

Furthermore, the support base is connected with the driving wheel support through a socket, the support base is connected with the driving wheel support through a hinge, the support base is directly connected with one of the connection modes, the support base is composed of more than two supports, the connection modes between the supports in the support base are connected through the socket and the socket, the support base is connected through the hinge, the support base is directly connected with one of the connection modes, the support structure is at least one of a support structure which is connected and segmented through the socket and the socket, a support structure which is connected and segmented through the hinge and a support structure of a single-rod integral support structure.

Furthermore, one end of the slide rail is provided with a pulley.

The utility model has the beneficial effects that: the reciprocating type power generation charger acts on the traction end through a hand or a foot of a human body, power can be generated by pushing and pulling, the power generation efficiency is high, in the power generation process, the traction end can be pushed and pulled by one hand or both hands can be operated to generate power, the fatigue resistance degree is high, the generator can use high-power equipment, the size of the power generation and charging equipment is effectively reduced, and the defect that the double-pedal power generation equipment is large in size is overcome, so that the power generation and charging equipment is convenient to carry.

Description of the drawings:

FIG. 1 is a schematic diagram of a reciprocating power generation charger;

FIG. 2, a schematic view of a retractable and collapsible reciprocating power generating charger;

fig. 3 is a schematic structural diagram of a reciprocating power generation charger one-way clutch.

Reference numerals: 01, a driving wheel; 02, a driving wheel bracket 03, a driving wheel rotating shaft; 04, a transmission bar; 05, a transmission gear; 06, reciprocating power generation charger, 07, one end of the supporting frame; 08, a traction end; 09, a transmission wheel rotating shaft; 10, one end of a support frame; 11, a traction end clamp; 12, a pulling end; 13, a support frame; 14, a transmission gear; 15, a circuit board; 16, a generator; 17, a speed change wheel set; 18, a generator set; 19, a transmission wheel; 20, a driving wheel bracket; 21, a slide rail; 22, a pulling end; 23, a guide groove; 24, one side of a transmission strip; 25, the other side of the transmission strip; 26, a scaffold segment; 27, a scaffold segment; 28, a scaffold segment; 29, a bracket connecting shaft; 30, a scaffold segment; 31, a pulley; 32, the upper part of the support frame; 33, a support frame; 34, reciprocating power generation charger; 35, the lower part of the supporting frame; 36, a trailing end; 37, a clip; 38, a bracket; 39, a drive bar; 40, a driving wheel bracket plug; 41, a drive wheel support socket; 42, a bracket; 43, a support; 44, a bracket connecting shaft; 45, a scaffold segment; 46, a support base; 51, a one-way linkage wheel; 52, a reciprocating power generation charger one-way clutch; 53, a generator rotating shaft; 54, steering the one-way linkage wheel; 55, steering the one-way linkage wheel; 56, a reverse wheel set; 57, a one-way linkage wheel 58 and the rotation direction of a rotating shaft of the generator; 59, steering the one-way linkage wheel; and 60, steering the one-way linkage wheel.

Detailed Description

Example 1: as shown in fig. 1, in the reciprocating power generation charger 06, two ends of a support frame 13 are connected with a transmission wheel support, that is, one end 07 of the support frame is provided with a transmission wheel support 20, one end 10 of the support frame is provided with a transmission wheel support 02, a transmission wheel 01 and a transmission wheel 19 are respectively arranged on the transmission wheel support 02 and the transmission wheel support 20, a transmission strip 04 is connected on the transmission wheel 01 and the transmission wheel 19, and

transmission teeth

05, 14 and the like on the transmission strip 04 can drive the transmission wheel 01 and the transmission wheel 19 to rotate. The driving wheel 01 is fixed on the driving wheel bracket 02 through a driving wheel rotating shaft 03, and the driving wheel 19 is fixed on the driving wheel bracket 20 through a driving wheel rotating shaft 09. One outer side of the drive strip 04 has a traction end 08 and the other outer side of the drive strip 04 has a traction end 12. When the traction end 08 moves under the action of external force, the traction end 08 drives the transmission strip 04 to enable the transmission wheel 01 and the transmission wheel 19 to rotate, and the traction end 12 on the other side of the transmission strip 04 and the traction end 08 move in the opposite direction. The support frame 13 has the effect of supporting the transmission strip inside the transmission strip 04, and also has the effect of isolating the transmission teeth on two sides of the transmission strip 04, for example, the transmission teeth such as the transmission teeth 05 and the transmission teeth 14 are prevented from contacting each other in motion to influence transmission. The traction end clamp 11 can be directly fixed on the transmission strip 04 or detachably fixed on the transmission strip 04, and the distance between the two traction ends can be changed by only arranging one clamp in the two traction ends; the traction end 08 can also be arranged on a movable structure of the traction end clamp 11; the structure of the traction end can be convenient for the hand to draw and do work, and can meet the requirement that the foot does work, and also can be different detachable traction ends, and the prior art can achieve the purpose without further illustration.

The generator set 18 is provided with a speed-changing gear set 17, a generator 16 and a circuit board 15, and the speed-changing gear set 17 can be a speed-increasing gear set. When the traction end 08 and the traction end 12 move in opposite directions, the transmission strip 04 drives the transmission wheel 19 to rotate, the transmission wheel rotating shaft 09 drives the speed changing wheel group 17 to rotate, the connected generator 16 generates electricity, current is output after rectification, filtering or voltage stabilization through the circuit board 15, and energy storage elements such as a rechargeable battery or an energy storage capacitor and the like can be arranged in the circuit. When the generator 16 is a low speed generator, the speed of the transmission gear set 17 may not be increased. The transmission device composed of the transmission wheel 01, the transmission wheel 19, the transmission strip 04, the transmission teeth 05, the transmission teeth 14 and the like can be a transmission structure with belt transmission, chain transmission and the like.

Example 2: as shown in fig. 2, a rack base 46 is arranged below the reciprocating power generation charger 34, and the rack base 46 is composed of three racks, namely a rack 38, a rack 42 and a rack 43. The bracket 42 is a segmented bracket connected through a socket, namely the bracket segment 27 can be inserted into the bracket segment 26, so that the length of the bracket 42 can be shortened when the bracket is not used; the bracket 43 is a foldable bracket consisting of three brackets, namely a bracket section 28, a bracket section 30 and a bracket section 45, wherein the bracket section 30 can be folded on the bracket section 28 through a bracket connecting shaft 29, and the bracket section 45 can be folded on the bracket section 28 through a bracket connecting shaft 44; the bracket 38 is a single-rod bracket, and can also adopt a hinge structure the same as or similar to the bracket 43; the

brackets

38, 42, 43 of the bracket base 46 can be connected directly or through sockets or hinges. On the carrier section 26 of the carrier 42, the drive wheel carrier plug 40 can be inserted into the drive wheel carrier socket 41. The lower part 35 of the support frame can be inserted into the upper part 32 of the support frame, the length of the support frame 33 is reduced when the equipment is not used, the support frame 33 can also adopt the same or similar hinge connection structure with the support 43, and the foldable or telescopic structure of the support frame base and the support frame can reduce the occupied space of the equipment when the reciprocating type power generation charger is not used, so that the equipment is convenient to carry. The support frame 33 is provided with a guide groove 23, the traction end 22 is connected with a slide rail 21, the slide rail 21 can move along the guide groove 23, and the top end of the slide rail 21 can be provided with a pulley 31 to reduce friction.

The traction end 36 can be directly fixed on the transmission strip 39 or fixed in a dismounting mode through the clamp 37, the maximum distance between the traction end 22 and the traction end 36 can be adjusted, the movement requirements of different individuals and different positions in the process of pushing and pulling the traction end 22 and the traction end 36 are met, and the more effective power generation and charging effects are achieved. In this embodiment, the supporting frame 33 is located inside the transmission bar 39 between one side 24 and the other side 25 of the transmission bar, the position of the supporting frame 33 is not limited to the width range of the transmission bar 39, and the number of the supporting frames 33 is not limited to only one; the bracket base and the base bracket can be directly connected and fixed without being connected through the socket and the hinge. In this embodiment, the reciprocating power generation charger 34 is fixed by the bracket base, but not limited to the bracket base as a bracket structure, for example, the bracket base may be a clip, a cord, or any other fitting capable of fixing the reciprocating power generation charger.

Example 3: as shown in fig. 3, the reciprocating power generation charger unidirectional clutch 52 is provided with two unidirectional clutch wheels, namely a unidirectional clutch wheel 51 and a unidirectional clutch wheel 57, and the two unidirectional clutch wheels are sleeved on the generator rotating shaft 53 or any power transmission rotating shaft connected with the generator; the unidirectional linkage wheel 51 and the unidirectional linkage wheel 57 are unidirectional linkage wheels braked in the same direction, and the unidirectional linkage wheel steering 55 and the unidirectional linkage wheel steering 60 are shown in the figure, and the same direction is the braking direction. The two unidirectional linked wheels are connected through a reverse wheel set 56, so that the two unidirectional linked wheels rotate reversely in the power generation process. When the one-way linkage wheel 51 is driven to rotate, the one-way linkage wheel steering direction 55 is the same as the rotating direction 58 of the rotating shaft of the generator, and the one-way linkage wheel 51 generates braking to drive the rotating shaft 53 of the motor to rotate to generate power for braking steering; the one-way linkage wheel 51 rotates to drive the reverse wheel set 56 to rotate, the reverse wheel set 56 rotates to drive the one-way linkage wheel 57 to rotate in the reverse direction, namely the one-way linkage wheel turns to 59 to enable the one-way linkage wheel 57 not to brake, and the rotation of the generator rotating shaft 53 is not influenced to generate electricity; when the unidirectional linkage wheel steering 54 is different from the generator rotating shaft steering 58, the unidirectional linkage wheel 51 does not generate brake and does not influence the rotation of the motor rotating shaft 53, and the unidirectional linkage wheel 51 rotates to drive the reverse wheel set 56 to rotate, so that the unidirectional linkage wheel 57 rotates in the reverse direction, namely the unidirectional linkage wheel steering 60 is the same as the generator rotating shaft steering 58 and generates brake for the braking direction, and the unidirectional linkage wheel 57 drives the generator rotating shaft 53 to rotate to generate electricity; the generator rotating shaft steering 58 always runs in the same direction no matter the input end one-way linkage wheel 51 rotates in the positive or negative direction, and the generating efficiency is improved.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. Reciprocating type electricity generation charger, including support frame, drive wheel support, drive wheel, drive strip, draw end, generating set, its characterized in that: a support frame is arranged in the transmission strip, transmission wheel supports are arranged at two ends of the support frame, the transmission wheel fixed by the transmission wheel supports is connected with the transmission strip, traction ends moving in opposite directions are arranged at two sides of the transmission strip, and the generator set is connected with the transmission wheel.

2. A reciprocating power generating charger as defined in claim 1, wherein: the traction end is provided with a clamp and is connected with the transmission bar through the clamp.

3. A reciprocating power generating charger as defined in claim 1 or 2, wherein: one end of the driving wheel bracket is provided with a bracket base.

4. A reciprocating power generating charger as defined in claim 1 or 2, wherein: two one-way linkage wheels are arranged on a rotating shaft connected with the generator inside the generator set, a driving wheel is connected with one-way linkage wheel, the two one-way linkage wheels are connected through a reverse wheel set, and the two one-way linkage wheels are in the same braking direction.

5. A reciprocating power generating charger as defined in claim 1 or 2, wherein: the generator set is internally provided with a speed change wheel set connected with the generator.

6. A reciprocating power generating charger as defined in claim 1 or 2, wherein: the support frame is one of a segmented support frame structure connected with the socket through a socket, a segmented support frame structure connected with the socket through a hinge and a support frame structure of an integral single-rod support frame structure.

7. A reciprocating power generating charger as defined in claim 1 or 2, wherein: the support frame and the traction end are respectively provided with a guide groove and a slide rail.

8. A reciprocating power generating charger as defined in claim 3, wherein: the support base, its and the drive wheel support between the connected mode be for linking to each other through socket and socket, link to each other through the hinge, one of the connected mode that directly links to each other, the support base comprises the support that quantity is greater than two, the connected mode is for linking to each other through socket and socket in the support base, link to each other through the hinge, one of the connected mode that directly links to each other, the supporting structure is for linking to each other at least one in the supporting structure of segmentation through socket and socket, the supporting structure of segmentation links to each other through the hinge, single pole integral support structure.

9. The reciprocating power generating charger as recited in claim 4, wherein: the generator set is internally provided with a speed change wheel set connected with the generator.

10. A reciprocating power generating charger as defined in claim 7, wherein: one end of the sliding rail is provided with a pulley.