CN211127266U

CN211127266U - Portable storage type photovoltaic power generation device

Info

Publication number: CN211127266U
Application number: CN201921955032.1U
Authority: CN
Inventors: 任立军; 戴士亮
Original assignee: Zhongke Herong Tianjin Power Technology Co ltd
Current assignee: Zhongke Herong Tianjin Power Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-28
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to the technical field of photovoltaic power generation devices, and discloses a portable storage type photovoltaic power generation device, which comprises a first box body and a second box body, wherein one side of the first box body and one side of the second box body are hinged through a hinge, the hinge is fixedly connected with the first box body and the second box body, the other side of the first box body and the second box body are clamped through a buckle, the buckle is fixedly connected with the first box body and the second box body, one side of the first box body, which is far away from the second box body, is sequentially provided with a storage tank and a mounting groove, the storage tank is internally provided with a photovoltaic panel, and a; an inverter and an energy storage lithium battery are arranged in the second box body, the photovoltaic panel is electrically connected with the energy storage lithium battery, and the inverter is electrically connected with the energy storage lithium battery; the device can effectively solve the problem of outdoor power consumption, conveniently carries and uses.

Description

Portable storage type photovoltaic power generation device

Technical Field

The utility model relates to a photovoltaic power generation technical field, concretely relates to portable storage type photovoltaic power generation device.

Background

Along with the development of social economy, the improvement of people's mental culture level, more and more people select to go the open air and relax the mood, can possess sufficient electric quantity in order to ensure the electrical equipment that self carried, in the open air, solar energy is the clean renewable resource that acquires relatively easily, people often carry photovoltaic equipment to generate electricity when open air is camping, but traditional solar power system generally is fixed mounting in outdoor fixed knot structure, and is bulky, can not convenient accomodating, and then can not conveniently carry, when outdoor needs temporary use, and it is inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a portable storage formula photovoltaic power generation device, the device can effectively solve the problem of outdoor power consumption, conveniently carries and uses.

In order to achieve the above object, the present invention provides the following technical solutions:

a portable storage type photovoltaic power generation device comprises a first box body and a second box body, wherein one side of the first box body is hinged to one side of the second box body through a hinge, the hinge is fixedly connected with the first box body and the second box body, the other side of the first box body is clamped through a buckle, the buckle is fixedly connected with the first box body and the second box body, a storage groove and a mounting groove are sequentially arranged on one side, away from the second box body, of the first box body, the photovoltaic plate is clamped in the storage groove, and a clamping block is detachably arranged on a notch of the storage groove;

an inverter and an energy storage lithium battery are arranged in the second box body, the photovoltaic panel is electrically connected with the energy storage lithium battery, and the inverter is electrically connected with the energy storage lithium battery.

The utility model discloses in, it is preferred, the mounting groove slope sets up, and by the buckle side direction the hinge side direction has declined, can dismantle in the mounting groove and be provided with the photovoltaic board, just the mounting groove is close to the one end of hinge is provided with the dog.

In the utility model discloses in, preferably, be provided with the rubber pad in the holding tank.

The utility model discloses in, preferred, on the first box with the adjacent both sides in hinge side still slide and be provided with the photovoltaic mounting panel.

The utility model discloses in, preferred, two the crisscross setting of photovoltaic mounting panel, be provided with on the photovoltaic mounting panel the photovoltaic board.

The utility model discloses in, it is preferred, be provided with the mounting groove on the photovoltaic mounting panel, the mounting groove slope sets up, and by the buckle side direction the hinge side direction has declined, can dismantle in the mounting groove and be provided with the photovoltaic board, just the mounting groove is close to the one end of hinge is provided with the dog.

The utility model discloses in, it is preferred, first box with one side of photovoltaic mounting panel contact is provided with magnet, the photovoltaic mounting panel with one side that first box contacted be provided with magnet assorted iron plate.

The utility model discloses in, it is preferred, be provided with display screen, USB interface and V on the second box and exchange socket.

The utility model discloses in, preferred, display screen, USB interface and V exchange socket all with dc-to-ac converter electric connection.

The utility model discloses in, it is preferred, two adjacent sides of first box and second box are provided with the arc part, be provided with the handle on the arc part.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is provided with a first box body and a second box body, a storage groove and a mounting groove are arranged on the first box body, and an inverter and an energy storage lithium battery are arranged in the second box body, so that the whole photovoltaic equipment is convenient to store and carry, and a USB interface and a 220V AC socket are arranged simultaneously, thereby being convenient for the use of users in life;

the utility model is provided with the lifting mechanism and the driving mechanism, and the included angle between the photovoltaic panel and the sunlight line can be adjusted by controlling the driving mechanism, so that the solar energy can be received at the optimal angle, and the use efficiency is improved;

the utility model discloses a remove the buckle and remove the locking between first box and the second box, and then first box and second box expand through the hinge, still can be respectively from controlling two directions and pull out the photovoltaic mounting panel, through the illumination of photovoltaic board on the photovoltaic mounting panel in order to receive the sun, and then carry out the electricity storage to the energy storage lithium cell, through the dc-to-ac converter direct current of storage in the energy storage lithium cell become 220V alternating current output reversely.

The utility model discloses a photovoltaic board group links to each other with energy storage lithium cell electrical property, the dc-to-ac converter links to each other with energy storage lithium cell electrical property, receive sun illumination through photovoltaic board group, and then carry out the electricity storage in to energy storage lithium cell, direct current inversion that stores in the energy storage lithium cell through the dc-to-ac converter becomes 220V alternating current output, through with USB interface and 220V alternating current socket and dc-to-ac converter electric connection, make the direct current conversion of dc-to-ac converter with the storage 220V alternating current, thereby make USB interface and 220V alternating current socket normal use, through having set gradually the USB interface at first box outer wall, 220V alternating current socket, thereby the use in the.

Drawings

Fig. 1 is a schematic structural diagram of a portable storage type photovoltaic power generation device.

Fig. 2 is a side view of a portable housing photovoltaic power generation device.

Fig. 3 is a schematic structural diagram of a second box, a lifting mechanism and a driving mechanism of the portable storage type photovoltaic power generation device.

Fig. 4 is a top view of fig. 3.

Fig. 5 is a plan view of a portable housing type photovoltaic power generation device.

Fig. 6 is a cross-sectional view of the projection 5 in the direction a-a.

Fig. 7 is a usage state diagram of a portable housing type photovoltaic power generation device.

Fig. 8 is a schematic structural diagram of a lifting mechanism of a portable adjustable photovoltaic device.

In the drawings: 1. a first case; 2. a second case; 3. a hinge; 4. buckling; 5. a lifting mechanism; 501. a slider; 502. a rotating shaft; 503. a lifting rod; 504. a U-shaped moving block; 6. mounting grooves; 7. a storage tank; 8. a photovoltaic panel; 9. a stopper; 10. a clamping block; 11. an inverter; 12. an energy storage lithium battery; 13. a drive mechanism; 131. a threaded rod; 132. a motor; 14. a photovoltaic mounting panel; 15. a display screen; 16. a USB interface; 17. a 220V AC socket; 18. an arc-shaped member; 19. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 8, the utility model discloses a portable storage type photovoltaic power generation device, which comprises a first box body 1 and a second box body 2, wherein hollow cavities are formed inside the first box body 1 and the second box body 2, one side of the first box body 1 and one side of the second box body 2 are hinged through a hinge 3, the hinge 3 is fixedly connected with the first box body 1 and the second box body 2, the other side is clamped through a buckle 4, when the portable storage type photovoltaic power generation device is used, a user removes the locking between the first box body 1 and the second box body 2 by moving the buckle 4, and then the first box body 1 and the second box body 2 are unfolded through the hinge 3, and the buckle 4 is fixedly connected with the first box body 1 and the second box body 2;

a storage groove 7 and a mounting groove 6 are sequentially arranged on one side, away from the second box 2, of the first box 1, the photovoltaic panel 8 is clamped in the storage groove 7, a clamping block 10 is detachably arranged at a notch of the storage groove 7 through a screw, when a user uses the photovoltaic panel, the screw is firstly rotated to take down the clamping block 10, then the photovoltaic panel 8 is taken out from the storage groove 7, then the photovoltaic panel 8 is mounted in the mounting groove 6, and the photovoltaic panel 8 is abutted through the stop 9 so as to prevent the photovoltaic panel 8 from slipping down from the mounting groove 6;

the mounting groove 6 is obliquely arranged, the side of the buckle 4 is inclined downwards towards the side of the hinge 3, a photovoltaic panel 8 is detachably arranged in the mounting groove 6, a stop block 9 is arranged at one end, close to the hinge 3, of the mounting groove 6, and the stop block 9 is made of rubber;

an inverter 11 and an energy storage lithium battery 12 are arranged in the second box body 2, the photovoltaic panel 8 is electrically connected with the energy storage lithium battery 12, the inverter 11 is electrically connected with the energy storage lithium battery 12, the photovoltaic panel 8 receives illumination of the sun and stores electricity in the energy storage lithium battery 12, and therefore direct current stored in the energy storage lithium battery 12 is reversely converted into 220V alternating current to be output through the inverter 11.

In this embodiment, a lifting mechanism 5 is arranged between the first box body 1 and the second box body 2, and the included angle between the first box body 1 and the second box body 2 is adjusted through the lifting mechanism 5, so that the photovoltaic panel 8 receives the illumination of the sun at the optimal angle.

In this embodiment, the lifting mechanism 5 includes two sliding blocks 501 arranged in the second box 2, the two sliding blocks 501 are arranged oppositely, a rotating shaft 502 is arranged on the sliding blocks 501 in a sliding manner, a lifting rod 503 is sleeved in the middle of the rotating shaft 502, U-shaped moving blocks 504 are sleeved at two ends of the rotating shaft 502, one end of each U-shaped moving block 504 is connected with a driving mechanism 13, and the driving mechanism 13 is electrically connected with a controller;

the other end of the lifting rod 503 is rotatably connected with the first box body 1, when a user needs to adjust an included angle between the photovoltaic panel 8 and sunlight, the driving mechanism 13 is started through a controller to be started, further, the U-shaped moving block 504 is driven to perform translational motion in the horizontal direction, further, the rotating shaft 502 is driven to perform translational motion in the horizontal direction, further, the lifting rod 503 is driven to perform translational motion in the horizontal direction, and finally, the included angle between the first box body 1 and the second box body 2 is driven to be increased gradually to be upwards opened, so that the change of the glue clamping between the photovoltaic panel 8 and the sunlight is realized.

In this embodiment, the driving mechanism 13 includes a threaded rod 131 in threaded connection with the U-shaped moving block 504, the other end of the threaded rod 131 is connected to a motor 132, the motor 132 is disposed in the second housing 2, the motor 132 is electrically connected to the controller, the controller controls the on or off of the motor 132, when the motor 132 is turned on, the threaded rod 131 is driven to rotate, and further, the U-shaped moving blocks 504 in threaded connection with the threaded rod 131 perform translational motion in the horizontal direction that the U-shaped moving blocks are away from or close to each other with respect to the slider 501.

In this embodiment, on the first box 1 with the adjacent both sides in hinge 3 side still slide and be provided with photovoltaic mounting panel 14, two photovoltaic mounting panel 14 sets up in the crisscross, be provided with on the photovoltaic mounting panel 14 photovoltaic board 8, photovoltaic board 8 with energy storage lithium cell 12 electric connection, when the user uses, will photovoltaic mounting panel 14 by roll-off in the first box 1 makes photovoltaic mounting panel 14 exposes under the sunlight, the last installation of photovoltaic mounting panel 14 the radiation of sunlight is absorbed equally to photovoltaic board 8, and then to deposit electricity in the energy storage battery, improve energy storage efficiency.

In this embodiment, the photovoltaic mounting panels 14 are further slidably disposed on two sides of the first box 1, so that a user can use the first box.

In this embodiment, be provided with mounting groove 6 on the photovoltaic mounting panel 14, the photovoltaic mounting panel 14 outside is provided with handheld part, mounting groove 6 slope sets up, and by 4 laterals of buckle hinge 3 laterals down, can dismantle in the mounting groove 6 and be provided with photovoltaic board 8, when the user uses, through handheld part will the mounting panel by 1 roll-off of first box makes photovoltaic board 8 on the mounting groove 6 exposes under the sunlight, begins to receive solar energy.

In this embodiment, the first box 1 with one side that the photovoltaic mounting panel 14 contacted is provided with magnet, the photovoltaic mounting panel 14 with one side that the first box 1 contacted is provided with magnet assorted iron plate, in order to prevent the photovoltaic mounting panel 14 is followed in carrying the in-process roll-off in the first box 1 destroys the photovoltaic board 8.

In the present embodiment, a rubber pad is provided in the storage tank 7, so that the photovoltaic panel 8 is safer in the prime storage tank 7 to prevent the photovoltaic panel 8 from being damaged by bumping.

In this embodiment, the second casing 2 is provided with a display screen 15, a USB interface 16 and a 220V ac socket 17, so as to facilitate the use of the user in life.

In the present embodiment, the display screen 15, the USB interface 16, and the 220V ac socket 17 are electrically connected to the inverter 11, and the inverter 11 inverts the dc stored in the energy storage lithium battery 12 into 220V ac for output, so that the display screen 15, the USB interface 16, and the 220V ac socket 17 can be normally used.

In this embodiment, the two adjacent side surfaces of the first box 1 and the second box 2 are provided with arc-shaped parts 18, so that the whole device is in a streamline design, has a small structure, saves space, and is convenient to carry, and the arc-shaped parts 18 are provided with handles 19 to facilitate moving.

The working principle is as follows: when the user uses the folding box, the buckle 4 is moved to release the locking between the first box body 1 and the second box body 2, and then the first box body 1 and the second box body 2 are unfolded through the hinge 3;

firstly, rotating a screw to take down a clamping block 10, then taking out a photovoltaic panel 8 from a storage tank 7, then installing the photovoltaic panel 8 in the installation groove 6, and butting the photovoltaic panel 8 through a stop block 9 so as to prevent the photovoltaic panel 8 from sliding down from the installation groove 6;

when a user needs to adjust an included angle between the photovoltaic panel 8 and the sunlight, the controller controls the motor 132 to be started, further drives the threaded rod 131 to rotate, meanwhile, the U-shaped moving block 504 in threaded connection with the threaded rod 131 makes a translational motion relative to the sliding block 501 in the horizontal direction, further drives the rotating shaft 502 to make a translational motion in the horizontal direction, further drives the lifting rod 503 to make a translational motion in the horizontal direction, and finally drives the included angle between the first box body 1 and the second box body 2 to be gradually increased and upwards started, so that the change of the glue clamping between the photovoltaic panel 8 and the sunlight is realized;

in order to accelerate the energy storage rate of the energy storage lithium battery 12, a user can slide the photovoltaic mounting plate 14 out of the first box body 1 through a handheld component, so that the photovoltaic panel 8 on the mounting groove 6 is exposed to sunlight and starts to receive solar energy;

the photovoltaic panel 8 receives the illumination of the sun, and then stores electricity in the energy storage lithium battery 12, so that the inverter 11 inverts the direct current stored in the energy storage lithium battery 12 into 220V alternating current for output, and the display screen 15, the USB interface 16 and the 220V alternating current socket 17 can be normally used.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. A portable storage type photovoltaic power generation device comprises a first box body (1) and a second box body (2), wherein one side of the first box body (1) is hinged to one side of the second box body (2) through a hinge (3), the hinge (3) is fixedly connected with the first box body (1) and the second box body (2), the other side of the first box body (1) is clamped through a buckle (4), the buckle (4) is fixedly connected with the first box body (1) and the second box body (2), the portable storage type photovoltaic power generation device is characterized in that a storage groove (7) and a mounting groove (6) are sequentially arranged on one side, far away from the second box body (2), of the first box body (1), a photovoltaic plate (8) is clamped in the storage groove (7), and a clamping block (10) is detachably arranged in a notch of the storage groove (7);

an inverter (11) and an energy storage lithium battery (12) are arranged in the second box body (2), the photovoltaic panel (8) is electrically connected with the energy storage lithium battery (12), and the inverter (11) is electrically connected with the energy storage lithium battery (12).

2. The portable storage type photovoltaic power generation device according to claim 1, wherein the mounting groove (6) is arranged obliquely and is inclined downwards from the side of the buckle (4) to the side of the hinge (3), a photovoltaic plate (8) is detachably arranged in the mounting groove (6), and a stop block (9) is arranged at one end of the mounting groove (6) close to the hinge (3).

3. The portable housing photovoltaic power generation apparatus according to claim 1, wherein a rubber pad is provided in the storage tank (7).

4. The portable storage type photovoltaic power generation device according to claim 1, wherein photovoltaic mounting plates (14) are further slidably provided on both sides of the first case (1) adjacent to the hinge (3) side.

5. Portable storage photovoltaic installation according to claim 4, characterized in that the two photovoltaic installation panels (14) are staggered, and the photovoltaic panels (8) are arranged on the photovoltaic installation panels (14).

6. The portable storage type photovoltaic power generation device according to claim 5, wherein a mounting groove (6) is arranged on the photovoltaic mounting plate (14), the mounting groove (6) is arranged obliquely, the side of the buckle (4) inclines downwards, the side of the hinge (3) inclines downwards, a photovoltaic plate (8) is detachably arranged in the mounting groove (6), and a stop block (9) is arranged at one end, close to the hinge (3), of the mounting groove (6).

7. The portable storage type photovoltaic power generation device according to claim 4, wherein a magnet is arranged on one side of the first box body (1) contacting the photovoltaic mounting plate (14), and an iron block matched with the magnet is arranged on one side of the photovoltaic mounting plate (14) contacting the first box body (1).

8. The portable storage type photovoltaic power generation device according to claim 1, wherein a display screen (15), a USB interface (16) and a 220V AC socket (17) are arranged on the second box body (2).

9. The portable photovoltaic power generation device as claimed in claim 8, wherein the display screen (15), the USB interface (16) and the 220V ac socket (17) are all electrically connected to the inverter (11).

10. The portable storage type photovoltaic power generation device according to claim 1, wherein the first box (1) and the second box (2) are provided with arc-shaped members (18) at two adjacent sides, and the arc-shaped members (18) are provided with handles (19).