CN219611698U

CN219611698U - Semi-flexible solar panel device

Info

Publication number: CN219611698U
Application number: CN202223575520.4U
Authority: CN
Inventors: 易继权; 涂晓艳
Original assignee: Wuhan Senzhi Technology Co ltd
Current assignee: Wuhan Senzhi Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-08-29
Anticipated expiration: 2032-12-30

Abstract

The utility model provides a semi-flexible solar panel device, which comprises a semi-flexible solar panel body, wherein storage frames are arranged at two ends of the semi-flexible solar panel body, a connecting wire is arranged at the bottom of one end of the semi-flexible solar panel body, a driving mechanism for driving the storage frames to gather and the semi-flexible solar panel body S to bend is arranged between the two storage frames, under the action of a moving notch, after the storage frames at two sides of the semi-flexible solar panel gather to wrap the semi-flexible solar panel body, a vertical frame is positioned between the two storage frames and penetrates out of the moving notch, so that the storage frames cannot interfere the wrapping of the solar panel, compared with the prior art, when the semi-flexible solar panel is stored by the driving mechanism, the flat solar panel is bent into an S shape, and meanwhile, the storage frames at two sides are pulled to store the bent solar panel, so that the time for independently installing a fixed frame is saved, the use and storage are more convenient, and more space cannot be occupied.

Description

Semi-flexible solar panel device

Technical Field

The utility model relates to the field of solar panels, in particular to a semi-flexible solar panel device.

Background

The solar cell is also called a solar chip or a photocell, and is a photoelectric semiconductor sheet which directly generates electricity by utilizing sunlight, the single solar cell cannot be directly used as a power supply, a plurality of single solar cells are connected in series and in parallel and tightly packaged into a module when used as the power supply, and the existing solar panel is divided into hardness, semi-flexibility and flexibility according to the installation and use modes;

the semi-flexible solar panel has the characteristics of convenient carrying, lighter weight under the same power and convenient carrying and use, can be applied to solar backpacks, solar open canopies, solar flashlights, solar automobiles, solar sailboats and even solar aircrafts, and has a wide application range.

For the existing semi-flexible solar panel, due to the characteristics of the structure, the folding and storage of the flexible solar panel cannot be realized conveniently, the flat receiving illumination cannot be kept like a hard solar panel without using an external fixing tool, the semi-flexible solar panel needs to be matched with a frame which can fix the semi-flexible solar panel into a flat shape for use, and the semi-flexible solar panel needs to be disassembled after the use is finished, so that the semi-flexible solar panel is extremely inconvenient to use in the field.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a semi-flexible solar panel device to solve the problems in the prior art, and the semi-flexible solar panel device is novel in structure, and when the semi-flexible solar panel is stored under the action of a driving mechanism, the flat solar panel is bent into an S shape, and meanwhile, the storage frames on two sides are pulled to store and wrap the bent solar panel, so that the time of independently installing a fixed frame is saved, the use and storage are more convenient, and more space is not occupied.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a semi-flexible solar panel device, includes semi-flexible solar panel body, semi-flexible solar panel body both ends are equipped with and accomodate the frame, and semi-flexible solar panel body one end bottom installs the connecting wire, two be equipped with between accomodating the frame and drive accomodate the frame and gather together the actuating mechanism that the semi-flexible solar panel body S buckled, semi-flexible solar panel body bottom is fixed with ETFE bottom plate, and ETFE bottom plate bottom equidistance is fixed with three connecting rods, the connecting rod is connected with actuating mechanism transmission.

Further, the storage frame comprises a bottom frame, the top of the bottom frame is rotationally connected with an upper frame through a hinge, and the two storage frames can be locked through spring buckles.

Further, actuating mechanism includes erects the frame, semi-flexible solar panel body middle-end both sides are equipped with erects the frame, and erects the rotation on the frame surface and install two-way screw rod, two-way screw rod one end meshing is connected with first connecting block, and two-way screw rod other end meshing is connected with the second connecting block, first connecting block both sides rotate and are connected with the link plate, and the other end rotation of link plate is installed on two connecting rods in the semi-flexible solar panel body outside, second connecting block and semi-flexible solar panel body intermediate position's connecting rod fixed connection.

Furthermore, two screw barrels are symmetrically arranged at the bottom of the vertical frame in a rotating mode, two ends of the screw barrels are communicated, transverse screws are inserted into the screw barrels in a meshed mode, and the other ends of the transverse screws are fixed on the bottom frames on the corresponding sides.

Furthermore, the bottom of the bidirectional screw rod is fixedly sleeved with a driving bevel gear, the front side and the rear side of the driving bevel gear are both in meshed connection with driven bevel gears, and the two driven bevel gears are respectively sleeved on corresponding screw barrels.

Further, the bottom of the bottom frame and the bottom of the vertical frame are provided with moving wheels.

Furthermore, the moving positions of the bottom frame and the upper frame corresponding to the vertical frame are provided with moving gaps, and the vertical frame can be stored in the moving gaps.

The utility model has the beneficial effects that: the utility model relates to a semi-flexible solar panel device, which comprises a storage frame; a bottom frame; an upper frame; moving the notch; a semi-flexible solar panel body; ETFE bottom plate; a connecting wire; a driving mechanism; a vertical frame; a bidirectional screw; a first connection block; a second connection block; a connecting plate; a connecting rod; a screw cylinder; a transverse screw; a drive bevel gear; a driven bevel gear; a moving wheel;

1. under the effect of the moving notch, the storage frames on two sides of the semi-flexible solar panel gather to wrap the semi-flexible solar panel, the vertical frame is positioned between the two storage frames and penetrates out of the moving notch, and interference can not be caused on the wrapping of the storage frames on the solar panel.

2. Under the effect of the driving mechanism, the semi-flexible solar panel device realizes that the semi-flexible solar panel body is unfolded to be flat and the storage frames move to two sides, the semi-flexible solar panel body is leaked and wound and bent into an S shape, and the storage frames at two sides gather and move to synchronously wrap and store the bent semi-flexible solar panel body.

3. Under the effect of the upper frame of the storage frame, when the upper frame is unfolded and flat, the upper frame is turned over along the hinge, so that the semi-flexible solar panel body completely emits out to receive sunlight, and when the solar panel is stored, the semi-flexible solar panel body can be matched with the bottom frame to form a complete frame body.

4. This semi-flexible solar panel device is compared with prior art, under the effect through actuating mechanism, when accomodating semi-flexible solar panel, will level and smooth form' S solar panel crooked into the S type, and the solar panel after will crooked is accomodate the parcel to the storage frame of pulling both sides simultaneously to save the time of installing fixed frame alone, it is also all more convenient to use and accomodate, can not occupy more space.

Drawings

FIG. 1 is a schematic view of the whole structure of a semi-flexible solar panel apparatus according to the present utility model;

FIG. 2 is a schematic diagram showing a second overall structure of a semi-flexible solar panel apparatus according to the present utility model;

FIG. 3 is a schematic diagram showing the connection between the driving mechanism of the semi-flexible solar panel device and the body of the semi-flexible solar panel;

FIG. 4 is an enlarged schematic view of the bottom structure of a driving mechanism of a semi-flexible solar panel apparatus according to the present utility model;

in the figure: 1. a storage frame; 11. a bottom frame; 12. an upper frame; 13. moving the notch; 2. a semi-flexible solar panel body; 21. ETFE bottom plate; 22. a connecting wire; 3. a driving mechanism; 31. a vertical frame; 32. a bidirectional screw; 33. a first connection block; 34. a second connection block; 35. a connecting plate; 36. a connecting rod; 37. a screw cylinder; 38. a transverse screw; 39. a drive bevel gear; 310. a driven bevel gear; 4. and (5) moving the wheel.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a semi-flexible solar panel device, includes semi-flexible solar panel body 2, semi-flexible solar panel body 2 both ends are equipped with accomodates frame 1, and half-flexible solar panel body 2 one end bottom installs connecting wire 22, two be equipped with between accomodating frame 1 and drive accomodate frame 1 and gather together and the actuating mechanism 3 that the semi-flexible solar panel body 2S was buckled, half-flexible solar panel body 2 bottom is fixed with ETFE bottom plate 21, and ETFE bottom plate 21 bottom equidistance is fixed with three connecting rods 36, connecting rod 36 is connected with actuating mechanism 3 transmission, through ETFE bottom plate 21, solar panel can produce certain crooked, when using the device, opens two accomodate frame 1 and expand half-flexible solar panel body 2 to the horizontality through actuating mechanism 3, carries out the open-air sunshine that accepts, when not using, and is the same with half-flexible solar panel body 2 rolling bending into S through actuating mechanism 3, and the semi-flexible solar panel body 2 after the bending is accomodate to the frame 1 is gathered together to the removal.

In this embodiment, accomodate frame 1 includes underframe 11, underframe 11 top is connected with upper frame 12 through the hinge rotation, two sets of accomodate frame 1 accessible spring catch locking, half flexible solar panel body 2 both ends are fixed on underframe 11, when half flexible solar panel body 2 expandes the leveling form, overturn upper frame 12 along hinge department, make the complete floor drain of half flexible solar panel body 2 receive sunshine, keep upper frame 12 and underframe 11 same vertical line when accomodating, merge the back at two accomodates frame 1, lock both through the spring catch, protect the half flexible solar panel body 2 of inside parcel.

In this embodiment, the driving mechanism 3 includes a vertical frame 31, two sides of the middle end of the semi-flexible solar panel body 2 are provided with the vertical frame 31, two screw barrels 37 are rotatably installed on the surface of the vertical frame 31, one end of the two screw barrels 32 is in engagement connection with a first connecting block 33, the other end of the two screw barrels 32 is in engagement connection with a second connecting block 34, two sides of the first connecting block 33 are rotatably connected with a connecting plate 35, the other end of the connecting plate 35 is rotatably installed on two connecting rods 36 on the outer side of the semi-flexible solar panel body 2, the second connecting block 34 is fixedly connected with the connecting rods 36 in the middle position of the semi-flexible solar panel body 2, two screw barrels 37 are symmetrically rotatably installed at the bottom of the vertical frame 31, two ends of the screw barrels 37 are penetrated, a transverse screw rod 38 is inserted in the screw barrels 37, and the other end of the transverse screw rod 38 is fixed on the bottom frame 11 on the corresponding side, the bottom of the bidirectional screw 32 is fixedly sleeved with a driving bevel gear 39, the front side and the rear side of the driving bevel gear 39 are respectively connected with a driven bevel gear 310 in an engaged manner, the two driven bevel gears 310 are respectively sleeved on corresponding screw barrels 37, when the semi-flexible solar panel body 2 is stored, the bidirectional screw 32 is rotated, the first connecting block 33 and the second connecting block 34 are engaged with the bidirectional screw 32 to do reverse movement, the first connecting block 33 pulls the two side connecting plates 35 and the connecting rods 36 on the two outer sides of the bottom of the semi-flexible solar panel body 2 to move upwards and draw close to the middle, the second connecting block 34 drives the connecting rods 36 on the middle position of the bottom of the semi-flexible solar panel body 2 to move downwards, so that the flat semi-flexible solar panel body 2 is bent into an S shape, the solar panel is not excessively folded to be damaged, simultaneously, along with the rotation of the bidirectional screw 32, the driving bevel gear 39 is engaged with the two side driven bevel gears 310, the two screw barrels 37 are driven to rotate, under the meshing effect of the screw barrels 37 and the respective transverse screw rods 38, the storage frames 1 on two sides are closed towards the middle to wrap and store the solar panel (the screw barrels 37 are through-shaped and convenient for the movement of the transverse screw rods 38, and the two storage frames 1 can be combined into a complete individual), the unfolding mode of the semi-flexible solar panel body 2 is the same, and the bidirectional screw rods 32 are reversely rotated.

In this embodiment, the bottom frame 11 and the bottom of the vertical frame 31 are both provided with the moving wheel 4, so that the two storage frames 1 can be more conveniently moved and unfolded under the action of the moving wheel 4.

In this embodiment, the moving positions of the corresponding vertical frames 31 on the surfaces of the bottom frame 11 and the upper frame 12 are provided with the moving gaps 13, and the vertical frames 31 can be stored in the moving gaps 13, and under the action of the moving gaps 13, after the storage frames 1 are gathered together and wrapped on two sides of the semi-flexible solar panel, the vertical frames 31 are located between the two storage frames 1 and pass out from the moving gaps 13, so that interference is not caused to the wrapping of the storage frames 1 on the solar panel.

When the solar panel is used, the two storage frames 1 are opened through the driving mechanism 3, the semi-flexible solar panel body 2 is unfolded to be horizontal, sunlight is received in the wild, when the solar panel is not used, the two-way screw rod 32 is rotated, the first connecting block 33 and the second connecting block 34 are meshed with the two-way screw rod 32 to move reversely, the first connecting block 33 pulls the two side connecting plates 35 and the connecting rods 36 on the two outer sides of the bottom of the semi-flexible solar panel body 2 to move upwards and draw close to the middle, the second connecting block 34 drives the connecting rods 36 on the middle position of the bottom of the semi-flexible solar panel body 2 to move downwards, so that the semi-flexible solar panel body 2 is flatly bent to be S-shaped, the solar panel is not excessively folded to be damaged, meanwhile, the driving bevel gear 39 is meshed with the two side driven bevel gears 310 to drive the two screw cylinders 37 to rotate, and the screw cylinders 37 are meshed with the respective transverse screw rods 38 to draw close to the two side storage frames 1 to the middle to achieve storage of the solar panel.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A semi-flexible solar panel device comprising a semi-flexible solar panel body (2), characterized in that: the solar panel comprises a semi-flexible solar panel body (2), connecting wires (22) are arranged at two ends of the semi-flexible solar panel body (2), the connecting wires (22) are arranged at one end bottom of the semi-flexible solar panel body (2), a driving mechanism (3) for driving the storage frame (1) to gather together and bend the semi-flexible solar panel body (2) S is arranged between the storage frames (1), an ETFE bottom plate (21) is fixed at the bottom of the semi-flexible solar panel body (2), three connecting rods (36) are fixed at the bottom of the ETFE bottom plate (21) at equal intervals, and the connecting rods (36) are in transmission connection with the driving mechanism (3).

2. A semi-flexible solar panel device as claimed in claim 1, wherein: the storage frame (1) comprises a bottom frame (11), an upper frame (12) is rotatably connected to the top of the bottom frame (11) through a hinge, and the two groups of storage frames (1) can be locked through spring buckles.

3. A semi-flexible solar panel apparatus as defined in claim 2, wherein: the driving mechanism (3) comprises a vertical frame (31), vertical frames (31) are arranged on two sides of the middle end of the semi-flexible solar panel body (2), two-way screws (32) are rotatably arranged on the surface of the vertical frames (31), one ends of the two-way screws (32) are connected with a first connecting block (33) in a meshed mode, the other ends of the two-way screws (32) are connected with a second connecting block (34) in a meshed mode, connecting plates (35) are rotatably connected on two sides of the first connecting block (33), the other ends of the connecting plates (35) are rotatably arranged on two connecting rods (36) on the outer side of the semi-flexible solar panel body (2), and the second connecting blocks (34) are fixedly connected with connecting rods (36) in the middle position of the semi-flexible solar panel body (2).

4. A semi-flexible solar panel apparatus as claimed in claim 3, wherein: two screw barrels (37) are symmetrically arranged at the bottom of the vertical frame (31) in a rotating mode, two ends of the screw barrels (37) are communicated, transverse screws (38) are inserted into the screw barrels (37) in a meshed mode, and the other ends of the transverse screws (38) are fixed to the bottom frame (11) on the corresponding side.

5. A semi-flexible solar panel apparatus as defined in claim 4, wherein: the bottom of the bidirectional screw (32) is fixedly sleeved with a driving bevel gear (39), the front side and the rear side of the driving bevel gear (39) are respectively connected with driven bevel gears (310) in a meshed mode, and the two driven bevel gears (310) are respectively sleeved on corresponding screw barrels (37).

6. A semi-flexible solar panel apparatus as claimed in claim 3, wherein: the bottom of the bottom frame (11) and the bottom of the vertical frame (31) are both provided with moving wheels (4).

7. A semi-flexible solar panel apparatus as defined in claim 6, wherein: the surfaces of the bottom frame (11) and the upper frame (12) are provided with moving gaps (13) corresponding to the moving positions of the vertical frames (31), and the vertical frames (31) can be accommodated in the moving gaps (13).