KR20220031951A - Hibrid portable power generator having a solar panel - Google Patents

Abstract

The present invention relates to a hybrid portable self-generation device having a solar panel, which can be easily carried, to generate electric energy by smoothly performing self-generation outdoors, and more specifically, to a hybrid portable self-generation device having a solar panel, which receives moving pressure of a fluid in a space where the fluid moves to convert the same into rotational energy, is supplied with the converted rotational energy though a small generator to generate electrical energy, so that electrical energy can be stably obtained outdoors without consuming additional energy, and includes a case having a solar panel to protect the self-generation device and to use electricity generated from the solar panel.

Description

Hybrid portable self-generation device with solar panel {HIBRID PORTABLE POWER GENERATOR HAVING A SOLAR PANEL}

The present invention relates to a hybrid portable self-generation device including a solar panel that is easy to carry and can generate electric energy by smoothly generating electric energy outdoors. It is configured to receive the moving pressure of the fluid and convert it into rotational energy, and to generate electric energy by receiving the converted rotational energy through a small generator, so that electric energy can be stably obtained outdoors without consuming additional energy. ,

It relates to a hybrid portable self-generation device including a solar panel, which protects the self-generation device including a case including a solar panel and uses the power generated from the solar panel.

With the advancement of society, various electronic devices are being developed, and the number of people using them is increasing day by day. In recent years, the use of portable electronic devices such as mobile phones is increasing.

In addition, time spent outdoors is increasing due to the development of outdoor leisure culture such as fishing and mountain climbing.

Accordingly, in recent years, hybrid portable self-generation devices including a solar panel that can use power needed in an emergency by acquiring electric energy consumed in various electronic devices used while living outdoors through self-generation have been proposed. is being used

Such a conventional hybrid portable self-generation device including a solar panel is inconvenient and time-consuming because it has to implement a separate operation such as a predetermined operation (rotational movement of the lever) to generate electric energy. There was a problem that took a lot.

Accordingly, self-generating devices that can easily generate electric energy have been proposed. One of them is Korean Patent Laid-Open No. 10-2007-91505 (name; portable self-generation device), and the portable self-generation device is one of them. The power generation device, as described in the publication, is formed in a round bar shape so that the N and S poles are repeatedly magnetized, and a plurality of magnet members installed upright inside the case, and a plurality of magnet members inserted on the outer circumferential surface of the magnet member and inserted into the cylindrical core A stator whose winding is wound a certain number of times on the inside, an elastic member connected to the stator and installed on the case so that the lifting operation of the stator by an external inertial force is repeatedly performed, and the action of the stator and the magnet member A PCB board with a circuit designed to smooth the generated power output from the stator to form a DC level, and a rechargeable battery pack installed inside the case to receive and charge the voltage generated from the output terminal of the PCB board, and the rechargeable battery pack It consists of a power supply port for externally feeding the power charged in the .

That is, in a state in which the user carries the self-generation device, it is configured to generate electricity through shaking (vibration) generated by walking or moving.

And in Korean Patent Laid-Open No. 10-2000-73212 (name: thermoelectric module external portable solar power generator), as described in the publication, a case; a thermoelectric module external cover that is rotatably coupled to one side of the case and has a thermoelectric module attached to an outer surface of the case for collecting solar heat and converting electrical energy; a charging device provided inside the case, the charging device for controlling and outputting electricity generated by the thermoelectric module (solar cell thermoelectric module plate) to an appropriate state for charging the storage battery; a storage battery in which the current output from the charging device is charged; an indicator (Indicator) for guiding the external display of the charge level of the storage battery; an inverter converting the DC current output from the storage battery into an AC current as needed; emergency self-generator; And a self-powered device configured to include an outlet for connecting a plug of an external electric device is described.

That is, it is designed to obtain electric energy by using solar heat, which is natural energy.

However, such a conventional self-powered device has a problem in that there is a time constraint because electricity is not generated at night when solar heat is not obtained.

On the other hand, in Korea Patent Registration No. 10-1512302 (name: hybrid portable self-generation device including solar panel), as is known in the publication, a fluid flow path having an inlet through which the fluid flows and an outlet at the outlet is used. A 'tube'-shaped body provided with a runner fixed on the fluid passage of the body and rotated by receiving the fluid pressure of the moving fluid to generate rotational energy, and rotational energy from the rotational shaft of the runner There is disclosed a self-generation device comprising a generator connected to receive and converting applied rotational energy into electrical energy.

That is, power is generated through this to generate rotational energy through the pressure of the fluid moving through the inside of the body.

However, such a conventional self-powered device has a problem that the space in which the fluid moves must be larger than the body.

That is, there is a problem that cannot be used when the space through which the fluid is transported is formed in an irregular shape.

In addition, in Korea Patent Registration No. 10-1621711 (Name: Hydroelectric power generation device combined with Kyobo material using a compressed energy water bottle), as is known in the publication, a water wheel that rotates under the power of a water sprayer and a water sprayer In the hydroelectric power generation device consisting of a generator for producing electricity by using the rotational force of a water wheel and a power storage unit for storing the generated power, a pumping port for applying pressure in the sprayer, a spraying nozzle for spraying water in the sprayer, and a pressurized sprayer It is composed of a spraying mechanism for spraying water to the spray nozzle, and a water wheel housing is formed on which the water wheel is mounted. There is described a hydroelectric power generation device comprising a water turbine housing body and a water turbine housing cap covering the water turbine housing body and having an injection nozzle insertion hole formed on one side thereof.

That is, power is generated by obtaining rotational energy through the fluid discharged through the injection pressure.

However, this power generation device has a problem in that the use efficiency is lowered because a separate injection device must be provided.

1. Korea Patent Publication No. 10-2007-91505 2. Korea Patent Publication No. 10-2000-73212 3. Korea Patent Registration No. 10-1512302 4. Korea Patent Registration No. 10-1621711

An object of the present invention relates to a hybrid portable self-power generation device including a solar panel capable of generating electric energy by smoothly generating electric energy in the outdoors because it is easy to carry. In order to receive the moving pressure of the fluid in space and convert it into rotational energy, the converted rotational energy is supplied through a small generator to generate electrical energy, so that electricity can be stably obtained outdoors without consuming additional energy. composed,

An object of the present invention is to provide a hybrid portable self-generation device including a solar panel, which protects the self-generation device including the case including the solar panel and uses the power generated from the solar panel.

A hybrid portable self-generation device including a solar panel according to the present invention for achieving the object of the present invention as described above, is stored by a case, and has a rotating shaft to which an impeller member that rotates by a moving pressure of a fluid is coupled A hybrid portable self-generation device including a solar panel comprising a generator configured to generate electric energy through rotational energy applied thereto;

The case has a solar panel coupled to the outer surface,

The generator is

It has a space portion sealed to the outside and the end of the rotation shaft is exposed to the outside, and a shaft tube in which a portion is accommodated is accommodated in the extended housing;

The impeller member is

coupled to the end of the rotation shaft exposed to the outside of the shaft tube and fixed to rotate in the same direction;

In the above housing,

A plurality of support rods are rotatably fixed to the shaft so as to be radially arranged around the shaft and to be folded in the shaft-side direction;

The impeller member described above,

a fixed body fixed to the rotating shaft, and a plurality of rotating blades arranged radially around the center of the fixed body and provided to be folded;

The above-mentioned supports are

A support pipe that moves while passing through the shaft pipe, and one end is rotatably shaft-fixed on a part of the support pipe, and the other end is rotatably shaft-fixed on a part of the support rib in a state in which it is spread through a support means having a support link. It is characterized in that it is supported.

When the hybrid portable self-generation device including a solar panel according to the present invention made as described above is fixed at a location where a fluid (water pressure) flows, such as a stream, a river, a reservoir, etc., the fluid pressure ( water pressure) is applied to the rotating blades to rotate, and the generated rotational energy is transmitted to the generator through the rotating shaft to generate electrical energy, so that separate energy is not consumed, and it is not limited by time and is stable outdoors It has the effect of obtaining electrical energy.

In addition, since the support rib and the rotary blade are folded around the shaft tube to remarkably reduce the space occupied, it has the effect of making it easier to carry and store.

In addition, it is possible to stably secure the rotational space of the rotor blades by the support rods, so that even if the shape of the space in which the fluid is transported is irregular, it has the effect of stably disposing and generating power.

In addition, the present invention has the effect of using the power generated from the solar panel and protection of the self-generation device, including the case including the solar panel.

1 is a schematic perspective view showing a hybrid portable self-generation device including a solar panel according to an embodiment according to the present invention.
Figure 1a is a schematic perspective view showing a case for protecting the self-generation device of Figure 1.
Figure 2 is a schematic cross-sectional view showing a hybrid portable self-generation device including a solar panel according to the present embodiment.
3 is a schematic cross-sectional view showing the folded state of the hybrid portable self-generation device including the solar panel according to the present embodiment.
4 and 5 are some excerpts schematically illustrating an impeller member applied to a hybrid portable self-generation device including a solar panel according to this embodiment.
Figure 6 is a schematic illustration of some excerpts showing the supporting means applied to the hybrid portable self-generation device including the solar panel according to the present embodiment.
7 is a schematic illustration of some excerpts showing a housing applied to a hybrid portable self-generation device including a solar panel according to the present embodiment.
8 is a schematic illustration showing a support rod and a reinforcing band applied to a hybrid portable self-generation device including a solar panel according to the present embodiment.
9 is a schematic illustration showing the use state of the hybrid portable self-generation device including the solar panel according to the present embodiment.

Hereinafter, a hybrid portable self-generation device including a solar panel according to a preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more completely explain the present invention to those of ordinary skill in the art. Accordingly, the shape of elements in the drawings may be exaggerated to emphasize a clear description. It should be noted that the same members in each drawing are sometimes shown with the same reference numerals. Detailed descriptions of well-known functions and configurations determined to unnecessarily obscure the gist of the present invention will be omitted.

1 to 9 are views showing a hybrid portable self-generation device including a solar panel according to an embodiment according to the present invention, and a hybrid portable self-generation device 1 including a solar panel according to the present embodiment. ) is converted into rotational energy by applying the pressure of the fluid in the space (stream, river, reservoir) where the fluid moves naturally, such as water pressure, and the converted rotational energy is supplied through a generator to generate electrical energy. , so that it can be usefully used outdoors.

The self-generation device 1 according to this embodiment has a rotating shaft 31 to which the impeller member 2 rotates by the moving pressure of the fluid is coupled to generate electrical energy through the applied rotational energy. It consists of a generator (3).

That is, while carrying the self-generation device 1 according to this embodiment, if necessary, if it is arranged and fixed at a location where a fluid (water pressure) flows, such as a stream, a river, a reservoir, etc., naturally generated by the movement of the fluid The impeller member 2 receives fluid pressure (water pressure) to rotate the rotating shaft 31 , and electric energy is generated in the generator 3 through the rotational energy of the rotating shaft 31 .

Accordingly, it is possible to obtain electric energy without consuming separate energy such as kinetic energy of manpower, as well as obtain electric energy day and night without being limited by time such as solar cells.

Therefore, when necessary, electric energy can be stably obtained and used outdoors, so that power generation efficiency and use efficiency are significantly increased compared to the prior art.

In the above, the generator 3 is preferably made of a portable small generator, and it is most preferable to be provided with a connection line (not shown) capable of charging the generated electricity to the outside by transmitting the generated electricity to the charger.

In the self-generation apparatus 1 according to the present embodiment made as described above, the generator 3 has a space portion sealed to the outside and a shaft pipe ( 41) is preferably accommodated in the extended housing (4).

That is, as the generator 3 is sealed to the outside by the housing 4 and is waterproof, electricity is generated stably even if it is located in the waterway without causing an electric leakage.

In the housing 4, as shown in FIG. 7, it is preferable that a stator 5 having a fitting hole 51 to which an end of a separate, not shown, fixing rod is fitted is rotatably fixed; The fixing rod is detachably attached to the stator 5 , and the housing 4 can be fixed while being positioned in a desired space.

That is, since the housing 4 can be positioned and disposed in a waterway that is difficult for a user to enter, the use efficiency is increased.

On the other hand, in the fitting hole 51, a portion of a fixing device, not shown, is fitted and fixed, and its position is not moved by the fixing device and can be fixed in a firmly arranged position. In this case, the hydraulic pressure It is not lost and can be developed stably.

In the self-generation device 1 according to this embodiment made as described above, the impeller member 2 is coupled to the end of the rotation shaft 31 exposed to the outside of the shaft tube 41 to rotate in the same direction. It is preferable to be fixed.

That is, the impeller member 2 receives the pressure of the fluid and rotates to rotate the rotation shaft 31 , thereby applying rotational energy to the generator 3 .

On the other hand, the impeller member 2, the fixed body 21 fixed to the rotating shaft 31, and a plurality of rotating blades arranged radially around the center of the fixed body 21 and provided to be folded ( 22), it is preferable to include them.

That is, when carrying and storing, the rotary blade 22 is folded to form a state in which the occupied space is significantly reduced, and during power generation, the rotary blade 22 is spread out to easily rotate under the pressure of the applied fluid. to form energy.

The impeller member 2 is rotatably axially coupled to the outer peripheral surface of the fixed body 21 fixed to the rotating shaft 31 and the fixed tube 23 having a through hole through which the shaft tube 41 passes and is folded. It is most preferable to include a plurality of rotary blades 22 that are provided to be.

That is, when the rotary blade 22 is disposed on the fixed tube 23 movably arranged on the shaft tube 41 and the pressure of the fluid is applied, the rotary blade 22 is folded and unfolded in the fixed tube 23 . It is preferable to be

And the rotary blade 22 is provided with a coupling protrusion 24 extending in the direction toward the fixed body 21 in the unfolded state; A coupling groove 25 in which the coupling protrusion 24 is accommodated is formed in the fixed body 21 , and when the rotary blade 22 is unfolded, the coupling protrusion 24 is in the coupling groove 25 . It is most preferable that it is fitted so that the rotary blade 22 and the fixed body 21 rotate in the same direction.

In the self-power generation device 1 according to this embodiment made as described above, in the housing 4, a plurality of support rods are radially arranged around the shaft tube 41 and folded in the direction toward the shaft tube 41. (6) is preferably rotatably shaft-fixed.

That is, at the time of carrying and storage, the support rod 6 and the rotary blade 22 are folded around the shaft tube 41 to remarkably reduce the occupied space, thereby efficiently carrying and storing.

In addition, during power generation, the unfolded support rods 6 are accommodated inside the rotating blade 22 in an unfolded state to stably secure a rotational space; It is stably supported by the support rods 6, and even if the shape of the space in which the fluid is transported is irregular, the rotational space of the rotary blade 22 is stably secured and smoothly developed.

In the above support rods 6, the support tube 71 is moved while passing through the shaft tube 41, one end is rotatably fixed on a part of the support tube 71, and the other end is the support rod (6). ) It is most preferable to be stably supported in an unfolded state through the support means 7 having a support link 72 rotatably fixed on a part of the shaft.

That is, the support means (7) prevents the support rods (6) from being excessively unfolded, and of course, the unfolded state is stably maintained.

On the other hand, between the support tube 71 and the housing 4, an elastic spring (8) is applied to apply an elastic force to the support tube (71) to apply a pressure to press the support rod (6) to unfold. It is preferable that this is provided, and thus the support rod 6 is stably maintained in an unfolded state even when a pressure is applied to the support rib 6 by the pressure of the fluid to be folded.

In the self-generation device 1 according to the present embodiment made as described above, at the ends of the support ribs 6, a fixing hole ( 61) is preferably formed while being penetrated, and it is most preferable that the fluid is guided to the inside of the support ribs 6 by the reinforcing band 9.

Accordingly, as the fluid is stably induced in the direction toward the rotary blade 22, the power generation efficiency is further improved.

The hybrid portable self-generation device 1 including a solar panel according to the present embodiment made as described above is, in normal times, reduced the space occupied by folding the support rods 6 and the rotor blades 22, and then conveniently It is portable, and when necessary outdoors, it is arranged at a location where a fluid (water pressure) flows, such as a stream, a river, a reservoir, etc., and rotates the rotary blade 22 through the pressure of the flowing fluid to generate power.

That is, the rotary blade 22, which is disposed inside the support rods 6 and rotates, is rotated, as shown in FIG. 9, through the fluid pressure (water pressure) generated according to the movement pressure of the fluid, The generated rotational energy is converted to electric energy through the generator 3 to obtain the necessary power.

Therefore, it is not limited by time, and electric energy is stably obtained outdoors.

On the other hand, as shown in Figure 1a of the accompanying drawings, the power generation device (1) according to the present invention may further include a case 10 that can be covered and protected.

Figure 1a is a schematic perspective view showing a case for protecting the self-generation device of Figure 1;

At this time, the case 10 may have a simple rectangular shape as shown in the accompanying drawings, but the shape may correspond to the shape of the power generation device 1, and the exterior is configured in various ways, and the inner surface of the power generation device 1 ) may be formed to correspond to the shape of the

However, the solar panel 11 is coupled to the outer surface of the power generation device 1, and it may be preferable to have the shape of a square box as shown in the accompanying drawings for stable coupling and power generation of the solar tube panel 11. .

In addition, although not shown in the drawings, the power generated from the solar panel 11 is, as described above of the generator 3, a connection line (not shown) that transmits the generated electricity to the outside to be charged with a charger, etc. ) is preferably provided.

Accordingly, the hybrid portable self-generation device including the solar panel according to the present invention enables hybrid power generation.

One embodiment of the present invention described above is merely exemplary, and those of ordinary skill in the art to which the present invention pertains will appreciate that various modifications and equivalent other embodiments are possible therefrom. . Therefore, it will be well understood that the present invention is not limited to the form mentioned in the above detailed description. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. Moreover, it is to be understood that the present invention covers all modifications, equivalents and substitutions falling within the spirit and scope of the invention as defined by the appended claims.

1: power generation device
2: impeller member 21: fixed body
22: rotary blade 23: fixed tube
24: coupling protrusion 25: coupling groove
3: generator 31: rotation shaft
4: housing 41: shaft tube
5: stator 51: fitting hole
6: support rod 61: fixing hole
7: support means 71: support pipe
72: support link 8: elastic spring
9: reinforcing band
10: case 11: solar panel

Claims (1)

Hybrid portable self-generation including a solar panel that is stored by a case and includes a generator configured to generate electrical energy through rotational energy applied having a rotating shaft coupled to an impeller member rotating by the moving pressure of the fluid In the device;
The case has a solar panel coupled to the outer surface,
The generator is
It has a space portion sealed to the outside and is accommodated in an extended housing in which the end of the rotation shaft is exposed to the outside and a shaft tube in which a portion is accommodated is extended;
The impeller member is
coupled to the end of the rotation shaft exposed to the outside of the shaft tube and fixed to rotate in the same direction;
In the above housing,
a plurality of support rods are rotatably shaft-fixed so as to be radially arranged around the shaft tube and to be folded in the shaft-side direction;
The impeller member is
a fixed body fixed to the rotating shaft, and a plurality of rotating blades disposed radially around the center of the fixed body and provided to be folded;
The above-mentioned supports are
A support pipe that moves while passing through the shaft pipe, and one end is rotatably shaft-fixed on a part of the support pipe, and the other end is rotatably shaft-fixed on a part of the support stem. A hybrid portable self-powered device with a solar panel, characterized in that it is supported.

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