CN211116403U

CN211116403U - Portable field generator

Info

Publication number: CN211116403U
Application number: CN201922154214.5U
Authority: CN
Inventors: 张睿; 徐磊
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-28
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a portable open-air generator, including power generation facility, collapsible group, accumulate device, output wiring board, transmission device, power generation facility, collapsible group, accumulate device, output wiring board are connected through the transmission device electricity in order, transmission device includes power transmission line and the flexible lag of elasticity, and the power transmission line is lived in the flexible lag parcel of elasticity, power generation facility includes support frame, power generation impeller, generator and can dismantle the handle, and the generator links to each other with the power transmission line, and generator fixed mounting stretches out in the mounting hole at support frame middle part in the pivot of generator, and the power generation impeller cover is established in the pivot of generator and is connected with the pivot transmission, sets up the screw thread blind hole in the one end of power generation impeller, can dismantle the handle screw thread and install in the screw thread blind hole. The generator has the advantages of simple structure, easy carrying and use, convenient operation and high generating efficiency.

Description

Portable field generator

Technical Field

The utility model relates to a power generation facility technical field especially relates to a miniaturized portable field generator.

Background

At present, outdoor exercises (expeditions) are popular and popular in China, and outdoor activities with certain cognition degree, such as camping, mountain climbing, skiing, self-driving, horse riding and the like in the field. The equipment required by outdoor sports (exploration) is provided with electronic equipment such as a mobile phone, a camera, a flashlight and the like besides food, water sources and tools. The portable electronic equipment can be insufficient in electric quantity or exhausted in the using process, and the surrounding cannot provide enough power sources, so that the electronic equipment cannot be normally used, and the problem of supplementing the electric quantity outdoors is really solved. The conventional solution is to carry a spare mobile power supply or a spare battery, but the power supply of the mobile power supply or the spare battery is limited, so that the problem of power utilization of electronic equipment cannot be completely solved.

Disclosure of Invention

An object of the utility model is to provide a simple structure, easily carry the portable field generator that uses, convenient operation and generating efficiency are high.

In order to realize the above-mentioned purpose, the utility model discloses a technical scheme do, a portable field generator, including power generation facility, collapsible group, accumulate device, output wiring board, transmission device, power generation facility, collapsible group, accumulate device, output wiring board are connected through the transmission device electricity in order, transmission device includes power transmission line and the flexible lag of elasticity, and the power transmission line is lived to the flexible lag of elasticity parcel, power generation facility includes support frame, electricity generation impeller, generator, and the generator links to each other with the power transmission line, and generator fixed mounting is in the mounting hole at support frame middle part, and the pivot of generator stretches out from the mounting hole, and electricity generation impeller cover is established in the pivot of generator and is connected with the pivot transmission.

As an improvement of the utility model, be equipped with waterproof sealing washer between the mounting hole tip of electricity generation impeller and support frame.

As an improvement of the utility model, electricity storage device includes battery, encapsulation box, apron, solar cell panel, wiring knob, and the battery is built-in the encapsulation box, and the apron lid is established at the top of encapsulation box, and solar cell panel embedding is installed on the apron, and wiring knob cover is established and is installed in the mounting hole of apron, and solar cell panel and wiring knob all are connected with the battery electricity, and transmission device is connected with the wiring knob electricity.

As an improvement of the utility model, collapsible group is including installation rack, axis of rotation, reel, transmission cable, connect the electric jack, the upper portion both sides of installation rack are equipped with the shaft hole, install the rotation axis seat in the shaft hole, the axis of rotation is rotatable to be installed in the rotation axis seat, the rotatable cover of reel is located in the axis of rotation, transmission cable winding is in the reel, connect the electric jack to install in the shaft hole, the both ends of transmission cable are pegged graft and are being connect the electric jack, transmission device's transmission line is pegged graft and is being connect the electric jack, transmission cable is connected with transmission device's transmission line electricity through.

As an improvement of the utility model, the cross-sectional shape of the mounting rack is U-shaped.

As an improvement of the utility model, be equipped with a plurality of wiring jack on output patch board's the panel, an end of output patch board is equipped with the wiring mouth, and another end is equipped with the location buckle, and transmission device's power transmission line is connected with output patch board electricity in inserting the wiring mouth.

As an improvement of the utility model, power generation facility is still including dismantling the handle, offers the screw thread blind hole in the one end of electricity generation impeller, can dismantle the handle screw thread and install in the screw thread blind hole, and it is rotatory that the handle can be dismantled in the rotation can drive the electricity generation impeller, and the electricity generation impeller further drives the pivot rotation of generator.

As an improvement of the utility model, power generation facility still includes the isolation guard ring, and one side inner wall of isolation guard ring is fixed with the support frame, and the isolation guard ring cover is established around the electricity generation impeller, and the periphery both sides protrusion of isolation guard ring is equipped with the support foot ring.

As an improvement of the utility model, the quantity of wiring knob is two, sets up respectively at solar cell panel's both ends, and solar cell panel's area is not less than 2/3-4/5 of apron area.

As an improvement of the utility model, be equipped with a plurality of radiating fin on the lateral wall all around of encapsulation box.

Compared with the prior art, the utility model provides a generator overall structure design benefit, rational in infrastructure stability, small in size is portable, and easy operation is convenient, and the output patch board on the generator is applicable to and supplies power to various electronic equipment. The generator generates electricity by using the rotating impeller type power generation device and by means of water flow and wind power in the nature, and meanwhile, the detachable handle can rotate the power generation impeller by means of manpower to drive the generator to generate electricity, so that the generator is suitable for various outdoor terrain environments; the length of the power transmission cable on the retractable wire group is adjusted, so that the use convenience of the generator is greatly improved; in addition, the solar cell panel arranged on the electricity storage device can also ensure that the storage battery in the electricity storage device is charged under the condition of sunshine, and the electricity generation efficiency is greatly improved.

Drawings

Fig. 1 is a schematic structural view of the portable field generator of the present invention.

Fig. 2 is a schematic structural view of the power storage device in the portable field generator of the present invention.

Fig. 3 is a schematic diagram of the structure of the output patch board in the portable field generator of the present invention.

In the figure: the solar photovoltaic power generation device comprises a support frame 1, a separation protective ring 2, a power generation impeller 3, a power generator 4, a detachable handle 5, a transmission device 6, a retractable wire group 7, an installation rack 8, a wiring knob 9, a fastening bolt 10, a nut 11, a solar cell panel 12, a heat dissipation fin 13, an output wiring board 14, a cover plate 15, a packaging box 16, a wiring port 17, a positioning buckle 18 and a wiring jack 19.

Detailed Description

For the purposes of promoting an understanding and appreciation of the invention, the invention will be further described and illustrated in connection with the accompanying drawings.

As shown in fig. 1, a portable field generator comprises a power generation device, a retractable wire set 7, a power storage device, an output patch board 14 and a transmission device 6, wherein the power generation device, the retractable wire set 7, the power storage device and the output patch board 14 are electrically connected through the transmission device 6 in sequence. Transmission device 6 includes power transmission line and the flexible lag of elasticity, and the power transmission line is lived to the flexible lag parcel of elasticity, can carry out waterproof isolation protection to the power transmission line, also is convenient for accomodate simultaneously. The power generation device comprises a support frame 1, a power generation impeller 3, a power generator 4, a detachable handle 5 and an isolation protection ring 2, wherein the power generator 4 is connected with a power transmission line, the power generator 4 is fixedly installed in an installation hole in the middle of the support frame 1, a rotating shaft of the power generator 4 extends out of the installation hole, the power generation impeller 3 is sleeved on the rotating shaft of the power generator 4 and is in transmission connection with the rotating shaft, and the power generation impeller 3 drives the rotating shaft of the power generator 4 to rotate to generate power. And a waterproof sealing ring is arranged between the power generation impeller 3 and the end part of the mounting hole of the support frame 1. In addition, a threaded blind hole is formed in one end of the power generation impeller 3, the detachable handle 5 is installed in the threaded blind hole in a threaded mode, the power generation impeller 3 can be driven to rotate by rotating the detachable handle 5, and the power generation impeller 3 further drives the rotating shaft of the power generator 4 to rotate. Keep apart one side inner wall of guard ring 2 and fixed with support frame 1 to keep apart guard ring 2 and cover and establish around electricity generation impeller 3, play the isolation guard action to electricity generation impeller 3 through keeping apart guard ring 2, in order to ensure that the electricity generation lasts stably, also effectively prolongs electricity generation impeller 3's life when improving the generating efficiency. The support leg rings are arranged on the two sides of the periphery of the isolation protection ring 2 in a protruding mode, the whole power generation device can be stably placed on the ground through the support leg rings, and the handle 5 can be detached through manual operation.

Further, as shown in fig. 2, the power storage device includes a storage battery, a package box 16, a cover plate 15, a solar panel 12, and a wiring knob 9, the storage battery is embedded in the package box 16, a plurality of heat dissipation fins 13 are disposed on peripheral outer side walls of the package box 16, and the heat dissipation effect of the package box 16 is increased by the heat dissipation fins. The cover plate 15 covers the top of the packaging box body 16, and the cover plate 15 is fixedly installed with the packaging box body 16 through the fastening bolts 10 and the nuts 11. The solar cell panel 12 is embedded and mounted on the cover 15, and the area of the solar cell panel 12 is not less than 2/3-4/5 of the area of the cover 15, so as to maximize the power generation area of the solar cell panel 12. The wiring knobs 9 are sleeved in the mounting holes of the cover plate 15, the number of the wiring knobs 9 is two, and the wiring knobs are respectively arranged at two ends of the solar cell panel 12. The solar cell panel 12 is electrically connected with the storage battery, and the transmission device 6 is electrically connected with the storage battery through the wiring knob 9.

Furthermore, the retractable cord set 7 comprises a mounting rack 8, a rotating shaft, a winding wheel, a power transmission cable and a power connection jack, wherein the mounting rack 8 is U-shaped in cross section, so that the structure is stable and the retractable cord set is convenient to place and use. The upper portion both sides of installation rack 8 are equipped with the shaft hole, install the rotation axis seat in the shaft hole, and the axis of rotation is rotatable to be installed in the rotation axis seat, and on the axis of rotation was located to the rotatable cover of reel, the transmission of electricity cable winding was in the reel. The power connection jack is also arranged in the shaft hole, the power connection jack is positioned on the rotating shaft seat, and two ends of the power transmission cable are inserted in the power connection jack. The power line of the transmission device 6 is also plugged into the power jack, and the power cable is electrically connected with the power line of the transmission device 6 through the power jack.

Furthermore, as shown in fig. 3, the panel of the output patch board 14 is provided with a plurality of patch jacks 19, which is suitable for charging various types of electronic devices. One end of the output patch board 14 is provided with a wiring port 17, and the power transmission line of the transmission device 6 is inserted into the wiring port 17 and electrically connected with the output patch board 14. The other end of the output patch board 14 is provided with a positioning buckle 18 for fixing the output patch board 14.

The utility model provides a generator 4 when using, utilizes transmission device 6 to connect power generation facility, collapsible group 7, accumulate device and output patch board 14 earlier, and according to the actual use needs with the length adjustment of transmission cable in collapsible group 7 to suitable distance, when having the water source, put into rivers with whole power generation facility, drive power generation impeller 3 through rivers and rotate, thereby drive generator 4 and generate electricity, keep apart protective ring 2 and can guarantee to keep apart the debris in the aquatic with it when power generation facility during operation this moment, in order to guarantee the continuation and stability of electricity generation; the electric energy generated by the generator 4 is transmitted by the transmission device 6 and then is input into the electricity storage device through the wiring knob 9; of course, the solar cell panel 12 on the electricity storage device can also ensure that electricity is stored in the electricity storage device under the condition of sunlight, and the electricity generation efficiency is greatly improved. The power storage device continuously and stably supplies power to the output patch board 14 through the wiring knob 9 and the transmission device 6, and a user plugs the electronic equipment into the output patch board 14 for charging. When no water source exists, the detachable handle 5 can be rotated by wind power or manpower to drive the generator 4 to rotate for generating power by placing the supporting foot ring on the ground.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims

1. A portable field generator is characterized in that: including power generation facility, collapsible group, accumulate device, output wiring board and transmission device, power generation facility, collapsible group, accumulate device, output wiring board are connected through the transmission device electricity in order, transmission device includes power transmission line and the flexible lag of elasticity, and the power transmission line is lived in the flexible lag parcel of elasticity, power generation facility includes support frame, electricity generation impeller, generator, and the generator links to each other with the power transmission line, and generator fixed mounting is in the mounting hole at support frame middle part, and the pivot of generator stretches out from the mounting hole, and electricity generation impeller cover is established in the pivot of generator and is connected with the pivot transmission.

2. The portable field generator of claim 1, wherein a waterproof seal is disposed between the power generating impeller and the end of the mounting hole of the support frame.

3. The portable field generator as claimed in claim 2, wherein the power storage device comprises a storage battery, a packaging box, a cover plate, a solar panel and a connection knob, the storage battery is arranged in the packaging box, the cover plate is covered on the top of the packaging box, the solar panel is embedded and mounted on the cover plate, the connection knob is sleeved and mounted in a mounting hole of the cover plate, the solar panel and the connection knob are both electrically connected with the storage battery, and the transmission device is electrically connected with the connection knob.

4. The portable field generator as claimed in claim 3, wherein the retractable wire set comprises a mounting rack, a rotating shaft, a winding wheel, a power transmission cable, and a power connection jack, wherein shaft holes are formed on two sides of the upper portion of the mounting rack, a rotating shaft seat is installed in the shaft holes, the rotating shaft is rotatably installed in the rotating shaft seat, the winding wheel is rotatably sleeved on the rotating shaft, the power transmission cable is wound in the winding wheel, the power connection jack is installed in the shaft holes, two ends of the power transmission cable are plugged in the power connection jack, a power transmission line of the transmission device is plugged in the power connection jack, and the power transmission cable is electrically connected with the power transmission line of.

5. A portable field generator according to claim 4, wherein the mounting stand is U-shaped in cross-section.

6. The portable field generator as claimed in claim 5, wherein the panel of the output patch board is provided with a plurality of wiring jacks, one end of the output patch board is provided with a wiring port, the other end of the output patch board is provided with a positioning buckle, and the power line of the transmission device is inserted into the wiring port and electrically connected with the output patch board.

7. The portable field generator as claimed in claim 6, wherein the generator further comprises a detachable handle, a threaded blind hole is formed at one end of the generator impeller, the detachable handle is threadedly mounted in the threaded blind hole, the generator impeller is driven to rotate by rotating the detachable handle, and the generator impeller further drives the rotating shaft of the generator to rotate.

8. The portable field generator as claimed in claim 7, wherein the generator further comprises an isolation guard ring, one side of the isolation guard ring is fixed to the support frame, the isolation guard ring covers the power generation impeller, and support foot rings are protruded from two sides of the periphery of the isolation guard ring.

9. The portable field generator as claimed in claim 8, wherein the number of the connection knobs is two, and the connection knobs are respectively arranged at two ends of the solar cell panel, and the area of the solar cell panel is not less than 2/3-4/5 of the area of the cover plate.

10. The portable field generator as claimed in claim 8, wherein a plurality of fins are disposed on the outer peripheral wall of the housing.