CN112336031A

CN112336031A - Portable solar power generation cloth package

Info

Publication number: CN112336031A
Application number: CN202011224154.0A
Authority: CN
Inventors: 郭彩荣
Original assignee: Shenzhen Ningzexin Optoelectronic Technology Co ltd
Current assignee: Shenzhen Ningzexin Optoelectronic Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-02-09

Abstract

The application relates to a portable solar power generation cloth package, include the cloth package body and install at this internal solar cell panel of cloth package, set up light trap on cloth package body one side, set up the thermovent on the opposite side of cloth package body, and still articulated on the face at cloth package body thermovent place have a backup pad, the backup pad covers on the thermovent through rotating. When solar cell panel carries out photovoltaic power generation at needs, roll out the backup pad from the thermovent, the backup pad is the slope setting with the bale of cloth body, and the bale of cloth body bracing under the help of backup pad subaerial, make the printing opacity mouth can meet the sunlight, the sunlight shines on solar cell panel through the printing opacity mouth, make solar cell panel begin the electricity generation, and heat on the solar cell panel also can transmit to more outside air through the thermovent, improve solar cell panel's heat-sinking capability, reduce solar cell panel's intensification speed, make solar cell panel's generating efficiency higher.

Description

Portable solar power generation cloth package

Technical Field

The application relates to the field of solar power generation, in particular to a portable solar power generation cloth bag.

Background

Solar energy is used as an energy source which is relatively less constrained by environment and facility conditions, can realize the instant application and flexible supplement of the energy source in various dispersed and diversified environments, enlarges the cruising ability of civil products and terminal energy storage products, and provides larger space for the energy source use of various devices, products and instruments.

At present, chinese patent publication No. CN205390630U discloses a portable folding solar power generation cloth bag, which includes: a lower layer of cloth cover; the left lining plate and the right lining plate are fixed above the lower layer of cloth cover, and hollow holes are formed in the left lining plate and the right lining plate; the left solar component and the right solar component are respectively fixed above the left lining plate and the right lining plate, a junction box of the left solar component is embedded in the hollow hole of the left lining plate, a junction box of the right solar component is embedded in the hollow hole of the right lining plate, and a connecting wire between the left solar component and the right solar component penetrates through the lower layer cloth cover to reach the position below the lower layer cloth cover; the upper layer cloth cover is covered above the left solar component and the right solar component, the upper layer cloth cover is sewn with the lower layer cloth cover, and the light receiving surfaces of the left solar component and the right solar component are exposed from the upper layer cloth cover; a gap is formed between the left lining plate and the right lining plate, and a foldable seam is formed between the upper layer cloth cover and the lower layer cloth cover at the gap position.

In view of the above-mentioned related technologies, the inventor thinks that when the cloth bag is used, solar energy cannot be converted into electric energy in percentage, and part of the solar energy is still adsorbed on the solar cell panel and the cloth bag in the form of heat energy.

Disclosure of Invention

In order to improve solar cell panel's generating efficiency, this application provides a portable solar energy power generation bale of cloth.

The application provides a portable solar power generation cloth package adopts following technical scheme:

the utility model provides a portable solar energy power generation bale of cloth, includes the bale of cloth body and installs at this internal solar cell panel of bale of cloth, set up light trap on bale of cloth body one side, set up the thermovent on the opposite side of bale of cloth body, and still articulated on the face at bale of cloth body thermovent place have a backup pad, the backup pad covers on the thermovent through rotating.

Through adopting above-mentioned technical scheme, when need use solar cell panel to carry out photovoltaic power generation, roll out the backup pad from the thermovent, the backup pad is the slope setting with the bale of cloth body, and the bale of cloth body bracing subaerial under the help of backup pad, make the printing opacity can meet the sunlight, the sunlight shines on solar cell panel through the printing opacity, make solar cell panel begin the electricity generation, and heat on the solar cell panel also can transmit more outside air through the thermovent, improve solar cell panel's heat-sinking capability, reduce solar cell panel's programming rate, make solar cell panel's generating efficiency higher.

Optionally, a dust guard plate is arranged on the surface where the light transmission opening of the cloth bag body is located, and the dust guard plate detachably covers the light transmission opening.

Through adopting above-mentioned technical scheme, when not carrying out photovoltaic power generation, use the dust board to cover on the printing opacity mouth, shelter from solar cell panel, the protection solar cell panel is used for the surface with sunlight contact is difficult for receiving the damage.

Optionally, the dust board is articulated on the cloth package body, a face on the dust board is interior face, and when the dust board covered on the printing opacity mouth, interior face was equipped with the reflective membrane towards the printing opacity mouth on the interior face of dust board.

Through adopting above-mentioned technical scheme, the upset dust board is in the on-state so that printing opacity mouth, and the dust board supports on the side of cloth package body face this moment, and the reflective membrane of dust board is parallel with the surface that solar cell panel is used for receiving solar energy, and when the sunlight shines on the reflective membrane, the reflective membrane can go back the sunlight reflection, reduces the sunlight and to the heating of cloth package, makes solar cell panel out of work in the cloth package body that has higher temperature.

Optionally, detachably is connected with the position cover on the face at cloth package body light-transmitting opening place, the position cover is in the light-transmitting opening and is adjacent to one side of dust board, extend butt joint board on the tip of dust board orientation position cover, the position cover with butt joint board butt on the face of cloth package body.

Through adopting above-mentioned technical scheme, no matter the dust board covers on the printing opacity mouth or the dust board is from throwing light mouthful upset and opening, the location cover all can be through pressing the butt joint board on the dust board on the cloth package body and fix the dust board, makes the dust board unable upset, maintains the current state of dust board.

Optionally, the positioning cover is provided with a holding groove for holding the abutting plate, one side of the holding groove extends to the surface of the positioning cover opposite to the cloth bag body, and the thickness of the holding groove is matched with the thickness of the abutting plate.

Through adopting above-mentioned technical scheme, when fixing a position the dirt board with the location cover, the butt plate is in the holding tank, and when the upset trend appears along with the dirt board in the butt plate, the inner wall of holding tank can restrict the rotation of butt plate, need not to reuse the mode of butt and prescribe a limit to the removal of butt plate, reduces the deformation that location cover and butt plate appear because of the butt, prolongs the life of location cover.

Optionally, the locating cover is provided with two supports, the two supports are located light-transmitting opening both sides respectively and correspond to the butt plate one by one, the supports are arranged along the length direction of the locating cover, the surface of the support relative locating cover is obliquely arranged, and the perpendicular distance from the end part of the support close to the light-transmitting opening to the cloth bag body plate surface is smaller than the perpendicular distance from the end part of the support far away from the light-transmitting opening to the cloth bag body plate surface.

Through adopting above-mentioned technical scheme, when the butt plate was placed on the support, the butt plate moved the relative cloth of corresponding fender dirt board and wrapped the face of body and be the slope setting, and on the sunlight shined the reflective membrane this moment, the reflective membrane was with sunlight to light inlet one side reflection, increased the illumination intensity of light inlet, and solar cell panel also can have good power generation efficiency in the area use that illumination intensity is weak.

Optionally, the bracket is provided with a clamp for clamping the abutting plate.

Through adopting above-mentioned technical scheme, the clip can be fixed the butt board on the support, prevents that the butt board from breaking away from the support under exogenic action such as wind-force, makes the position of dust board can be fixed.

Optionally, a mounting seat is arranged on the surface where the heat dissipation port of the cloth bag body is located, the supporting plate is hinged to the surface of the mounting seat, an insertion rod is fixed to the end portion, close to the mounting seat, of the supporting plate, and an insertion port for the insertion rod to be inserted is formed in the mounting seat.

Through adopting above-mentioned technical scheme, the backup pad is followed the thermovent and is overturned out the back, and the bayonet rod in the backup pad inserts in the interface, makes and establishes comparatively firm connection between backup pad and the mount pad, uses the backup pad as a stabilizer blade that the support bale of cloth body was placed this moment again, and the backup pad is difficult for taking place to deflect, makes solar cell panel overall structure more stable when using.

Optionally, be fixed with spacing on the face at cloth package body thermovent place, there are a plurality of stoppers along its length direction evenly distributed on the spacing, have the interval and form the standing groove between the adjacent stopper, mount pad sliding connection is on spacing, install on the mount pad and inlay the fixed block of establishing in the standing groove, the fixed block has good elasticity, one side of stopper is the guide face, and the opposite side of stopper is for blockking the face, and the guide face of all stoppers all faces the one end of spacing length direction, and the face that blocks of all stoppers all faces the other end of spacing length direction.

Through adopting above-mentioned technical scheme, the cooperation of spacing strip and fixed block makes the mount pad can only follow the one end of spacing strip and remove to the other end, can't carry out reverse removal, and carries out once at the mount pad and remove the back, and the step difference appears in the backup pad and the side of bale of cloth body, and when the backup pad used as the stabilizer blade again, the inclination that can make solar cell panel appeared changing to play the effect of adjusting inclination.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the heat dissipation port and the support plate, the solar cell panel can have enough space to be in contact with the outside air, the heat dissipation capacity of the solar cell panel is improved, and the solar cell panel is favorable for generating electricity more efficiently;

2. by arranging the positioning cover and the dust blocking plate, the position of the dust blocking plate can be adjusted according to actual conditions, the reflective film on the dust blocking plate is flexibly used, and a scene more suitable for photovoltaic work is built;

3. through setting up mount pad and spacing, change the position of backup pad to play the purpose that changes solar cell panel inclination, make solar cell panel can receive the sunlight better.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a rear view of an embodiment of the present application.

Fig. 3 is an enlarged view at a in fig. 1.

Fig. 4 is a schematic structural diagram of a stopper bar according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a mounting seat according to an embodiment of the present application.

Fig. 6 is a schematic usage state diagram of an embodiment of the present application.

Description of reference numerals: 1. a cloth bag body; 2. a solar panel; 21. a power source; 3. a support plate; 31. a plug rod; 4. a dust guard; 41. a light-reflecting film; 42. a butt joint plate; 5. a positioning cover; 51. accommodating grooves; 52. a support; 53. a clip; 6. a hasp; 7. a limiting strip; 71. a limiting block; 72. a placement groove; 73. a guide surface; 74. an abutting surface; 75. a chute; 8. a mounting seat; 81. a fixed block; 82. an interface; 83. and (4) a slide bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses portable solar power generation cloth package. Referring to fig. 1 and 2, the portable solar power generation cloth bag includes a cloth bag body 1 and a solar cell panel 2. The bag comprises a bag body 1 and is characterized in that a cavity is formed in the bag body 1, a light transmission opening is formed in one side of the bag body 1, a heat dissipation opening is formed in the other side of the bag body 1, and a through groove is formed in one end of the bag body 1 in the length direction in a penetrating mode. The light-transmitting opening, the heat-radiating opening and the through groove are communicated with the cavity of the cloth bag body 1. Solar cell panel 2 is accomodate in the cavity of cloth package body 1, and is connected with power 21 on solar cell panel 2, and power 21 places in leading to the groove, fixes the housing respectively on the both ends through leading to the groove, can protect power 21 in the housing. The surface of the solar cell panel 2 facing the light transmission opening is a working surface for absorbing sunlight.

Referring to fig. 1, the light-transmitting opening is located in the middle of the surface of the cloth bag body 1, and the working surface of the solar cell panel 2 is exposed as much as possible. Be equipped with dust board 4 on the face at cloth package body 1 printing opacity mouth place, dust board 4 has two, and two dust boards 4 articulate respectively in the both sides of printing opacity mouth along the width direction of cloth package body 1. The area of the surface of each dust guard 4 is half of the area of the opening of the light transmission opening, and the surfaces of the two dust guards 4 facing the light transmission opening are both inner surfaces, and a reflective film 41 is adhered on the inner surfaces. The power 21 is in on the same end of two dust boards 4, and the lateral wall that the power 21 was kept away from to keeping away from on the dust board 4 extends butt joint board 42 to one side of power 21, and butt joint board 42 is close to dust board 4 and the articulated position of cloth package body 1, and butt joint board 42's thickness is less than dust board 4's thickness, and the surface that the surface of face deviates from in butt joint board 42 deviates from with dust board 4 the surface department that deviates from the interior face on the coplanar.

Referring to fig. 1 and 3, a positioning cover 5 is arranged on the surface where the light transmission opening of the cloth bag body 1 is located, the positioning cover 5 is located on one end, away from the power supply 21, of the cloth bag body 1, the positioning cover 5 is fixed on the cloth bag body 1 through a buckle 6, the positioning cover 5 is arranged along the width direction of the cloth bag body 1, and the length of the positioning cover 5 is close to the width of the cloth bag body 1. Integrated into one piece has two supports 52 on the top surface of the cloth package body 1 that the position fixing cover 5 deviates from, and two supports 52 are located light-transmitting opening both sides respectively, and support 52 sets up along the length direction of position fixing cover 5, and support 52 is the slope setting relative to the top surface of position fixing cover 5, and the perpendicular distance that the tip that support 52 is close to light-transmitting opening to cloth package body 1 face is less than the perpendicular distance that support 52 kept away from the tip of light-transmitting opening to cloth package body 1 face. All install clip 53 on every support 52, utilize clip 53's clamping ability, can fix butt joint board 42 on support 52, make corresponding dust board 4 be the slope setting for the face of cloth package body 1 with the help of butt joint board 42.

Referring to fig. 1 and 3, four receiving grooves 51 are formed in the bottom surface of the positioning cover 5 facing the cloth bag body 1, and the shapes of the receiving grooves 51 are matched with the shapes of the abutting plates 42. The four receiving grooves 51 are distributed along the length direction of the positioning cover 5, wherein two receiving grooves 51 are close to each other and located at one end of the positioning cover 5, and the other two receiving grooves 51 are close to each other and located at the other end of the positioning cover 5. In addition, two avoiding grooves respectively communicated with the light transmitting openings are formed in the cloth bag body 1, and the openings of the avoiding grooves are the same as the openings of the accommodating grooves 51. When the positioning cover 5 is fixed on the cloth bag body 1, the two accommodating grooves 51 in the middle are respectively positioned right above the two avoiding grooves.

Referring to fig. 1, there are two hasps 6, the two hasps 6 are respectively fixed on two sides of the cloth bag body 1 in the width direction, and two ends of the positioning cover 5 are respectively positioned in the two hasps 6. When the hasp 6 is buckled, the hasp 6 extrudes the end part of the positioning cover 5 on the plate surface of the cloth bag body 1; after the buckle 6 is opened, the end of the positioning cover 5 can be taken out from the buckle 6.

When the dust guard plate 4 is covered in the light-transmitting opening through overturning, the abutting plate 42 is positioned in the avoiding groove on the corresponding side, the positioning cover 5 is fixed on the cloth bag body 1, the positioning cover 5 is illuminated on the abutting plate 42, the abutting plate 42 is limited by the groove wall of the corresponding accommodating groove 51 to move, and then the movement of the dust guard plate 4 is limited.

When the dust guard 4 is turned out from the light-transmitting opening, the dust guard 4 can be placed on the bracket 52 or on the surface of the cloth bag body 1. When the dust shield 4 is placed on the bracket 52, the abutting plate 42 of the dust shield 4 is fixed to the corresponding bracket 52 by the clip 53, and the reflective film 41 of the dust shield 4 is disposed obliquely to the solar cell panel 2. The optimal included angle between the reflective film 41 and the working surface of the solar cell panel 2 is 45 degrees. When the dust guard 4 is placed on the surface of the cloth bag body 1, the abutting plate 42 is still fixed by the positioning cover 5, and at this time, the abutting plate 42 is located in the accommodating groove 51 close to the corresponding end of the positioning cover 5.

Referring to fig. 4, the number of the heat dissipation ports on the cloth bag body 1 is two, and the two heat dissipation ports are arranged at intervals along the width direction of the cloth bag body 1. The cloth bag body 1 is fixed with a limiting strip 7 at the position between the two radiating holes. The limiting strips 7 are arranged along the length direction of the cloth bag body 1, and the limiting strips 7 protrude out of the side plate surface of the cloth bag body 1. The limiting strip 7 deviates from the heat dissipation opening, a plurality of limiting blocks 71 are uniformly distributed on the surface of the heat dissipation opening along the length direction of the heat dissipation opening, a space exists between every two adjacent limiting blocks 71 to form a placing groove 72, one side face of each limiting block 71 is a guide face 73, the other side face of each limiting block 71 is a blocking face, the blocking faces of all limiting blocks 71 face towards the power supply 21, and the guide faces 73 of all limiting blocks 71 deviate from the power supply 21. The sliding grooves 75 are formed in the side walls of the two sides of the limiting strip 7. The slide groove 75 is provided along the length direction of the stopper bar 7.

Referring to fig. 4 and 5, the limiting strip 7 is connected with an installation base 8 in a sliding manner, two sliding strips 83 corresponding to the sliding rails one to one are fixed on the installation base 8, and the installation base 8 slides along the sliding rails through the sliding strips 83. A plurality of fixing blocks 81 having good elasticity are installed on the bottom surface of the mounting seat 8, and the fixing blocks 81 may be rubber blocks. The plurality of fixing blocks 81 are disposed along the length direction of the mounting base 8, and the fixing blocks 81 are fitted to the placement grooves 72. A row of sockets 82 along the length direction of the mounting seat 8 are arranged on both sides of the mounting seat 8. The side wall of the mounting seat 8 is also hinged with a support plate 3, and the shape of the support plate 3 is matched with the shape of the heat dissipation opening on the corresponding side. The surface of the supporting plate 3 facing the mounting seat 8 is fixed with a plug rod 31.

The implementation principle of the portable solar power generation cloth bag in the embodiment of the application is as follows: in the transportation, dust board 4 covers on the printing opacity mouth, and backup pad 3 covers on corresponding thermovent, and whole cloth package is flat-plate-shaped, conveniently piles up, and the thermovent is placed down when piling up, can further support backup pad 3, and backup pad 3 receives the shake and shifts out from the thermovent when preventing to transport.

In use, the support plate 3 is rotated out of the heat dissipation opening, and the support plate 3 is fixed on the mounting seat 8 through the cooperation of the plug rod 31 and the plug port 82. Move mount pad 8 to power 21 one side, make the step difference appear between the tip of backup pad 3 and cloth package body 1, if mount pad 8 moved greatly apart from, then take mount pad 8 whole out from spacing 7 and install again on spacing 7 from the side of keeping away from power 21. Place whole cloth package subaerial with power 21 place tip mode up, the tip that power 21 was kept away from to supporting part and cloth package body 1 supports whole cloth package jointly, and the face of cloth package body 1 is the slope setting. By changing the position of the mounting seat 8, the plate surface of the cloth bag body 1 is made to be as vertical as possible to the sunlight (see fig. 6). Then the buckle 6 is released, and the positioning cover 5 is taken out firstly, so that the dust guard 4 can rotate to open the light transmission opening. The installation position of the dust shield 4 is then selected according to the intensity of light. If the current illumination intensity is not strong, the positioning cover 5 is firstly fixed to the cloth bag body 1, then the abutting plate 42 is clamped on the support 52, the dust blocking plate 4 is obliquely arranged on the cloth bag body 1, and partial sunlight irradiated on the reflecting film 41 is reflected and projected onto the working surface of the solar cell panel 2, so that the illumination intensity is enhanced. If current illumination intensity is sufficient, then on overturning dust board 4 to the face of cloth package body 1 earlier, reuse locating cover 5 fixes butt joint board 42 on cloth package body 1, and reflective membrane 41 at this moment is on a parallel with solar cell panel 2's working face, and the sunlight of shining on reflective membrane 41 can be reflected back, reduces cloth package body 1's heat absorption, reduces cloth package body 1's programming rate, makes solar cell panel 2 can be in suitable operating temperature for a longer time and generates electricity.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a portable solar energy power generation bale of cloth, includes bale of cloth body (1) and installs solar cell panel (2) in bale of cloth body (1), its characterized in that: the cloth bag comprises a cloth bag body (1), wherein a light-transmitting opening is formed in one side of the cloth bag body (1), a heat-radiating opening is formed in the other side of the cloth bag body (1), a supporting plate (3) is hinged to the surface of the cloth bag body (1) where the heat-radiating opening is located, and the supporting plate (3) covers the heat-radiating opening in a rotating mode.

2. The portable solar power generation cloth bag according to claim 1, characterized in that: the cloth bag body (1) is provided with a dust guard (4) on the surface where the light transmission opening is located, and the dust guard (4) is detachably covered on the light transmission opening.

3. The portable solar power generation cloth bag according to claim 2, characterized in that: the dustproof plate is characterized in that the dustproof plate (4) is hinged to the cloth bag body (1), one surface of the dustproof plate (4) is an inner surface, when the dustproof plate (4) covers the light transmission opening, the inner surface faces the light transmission opening, and a reflective film (41) is arranged on the inner surface of the dustproof plate (4).

4. The portable solar power generation cloth bag according to claim 3, wherein: the cloth package body (1) passes through detachably and is connected with position guard (5) on the face at light inlet place, position guard (5) are in the light inlet and are adjacent on one side of dust board (4), extend butt joint board (42) on the tip of dust board (4) orientation position guard (5), butt joint board (42) butt is on the face of cloth package body (1) in position guard (5).

5. The portable solar power generation cloth bag according to claim 4, wherein: offer holding tank (51) that hold butt joint board (42) on location cover (5), one side of holding tank (51) extends to location cover (5) just on the face of cloth package body (1), the thickness of holding tank (51) and the thickness looks adaptation of butt joint board (42).

6. The portable solar power generation cloth bag according to claim 4, wherein: still be equipped with two supports (52) on position guard (5), two supports (52) are in light-transmitting opening both sides respectively and with butt joint board (42) one-to-one, support (52) set up along the length direction of position guard (5), and the surface of support (52) relative position guard (5) is the slope setting, the perpendicular distance of tip to cloth package body (1) face that support (52) are close to light-transmitting opening is less than the perpendicular distance of tip to cloth package body (1) face that support (52) kept away from light-transmitting opening.

7. The portable solar power generation cloth bag according to claim 6, wherein: the bracket (52) is provided with a clamp (53) for clamping the abutting plate (42).

8. The portable solar power generation cloth bag according to claim 1, characterized in that: the cloth bag comprises a cloth bag body (1), and is characterized in that a mounting seat (8) is arranged on a plate surface where a heat dissipation port is arranged, a supporting plate (3) is hinged to the plate surface of the mounting seat (8), an insertion rod (31) is fixed to the end portion, close to the mounting seat (8), of the supporting plate (3), and an insertion port (82) for the insertion rod (31) to be inserted is formed in the mounting seat (8).

9. The portable solar power generation cloth bag according to claim 8, wherein: cloth package body (1) thermovent place is fixed with spacing (7) on the face, there are a plurality of stopper (71) along its length direction evenly distributed on spacing (7), have interval and form standing groove (72) between adjacent stopper (71), mount pad (8) sliding connection is on spacing (7), install fixed block (81) of inlaying in standing groove (72) on mount pad (8), fixed block (81) have good elasticity, one side of stopper (71) is guide face (73), and the opposite side of stopper (71) is the face of blockking, and guide face (73) of all stopper (71) all face the one end towards spacing (7) length direction, and the face of blockking of all stopper (71) all faces the other end towards spacing (7) length direction.