CN210007673U

CN210007673U - high-efficiency heat dissipation solar cell panel

Info

Publication number: CN210007673U
Application number: CN201921176475.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Shuoxi Technology Co Ltd
Current assignee: Shenzhen Shuoxi Technology Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-01-31
Anticipated expiration: 2029-07-25

Abstract

The utility model discloses an high-efficient heat dissipation solar cell panel, including the panel body, the panel protective case, additional bottom plate, fin combination and connecting plate, the upside fixed mounting of panel protective case has the panel body, and the below of panel protective case is equipped with additional bottom plate, is equipped with fin combination between panel protective case and the additional bottom plate, and the bolt has all been inlayed in the four corners of panel protective case, and additional bottom plate threaded connection has the nut all to pass in the bottom of bolt, and the outside winding of fin combination has the filter mesh belt, and fin combination includes long fin and short fin, the utility model discloses high-efficient heat dissipation solar cell panel, it is reasonable to have an inner structure design, high-efficient radiating characteristics, in specific use, directional air current fin heat, short fin has compensatied the too big drawback of long fin outer end interval, through even heat radiation and heat-conduction back, each partial temperature homoenergetic of panel body effectively reduces, has avoided the overheated drawback that causes of.

Description

high-efficiency heat dissipation solar cell panel

Technical Field

The utility model relates to an kinds of solar cell panel, in particular to kinds of high-efficient heat dissipation solar cell panel belong to panel technical field.

Background

The solar cell is also called as a solar chip or a photocell, and is photoelectric semiconductor sheets which utilize sunlight to directly generate electricity, a single solar cell cannot be directly used as a power supply, a plurality of single solar cells are required to be connected in series, in parallel and tightly packaged into a component as the power supply, a solar panel is required to be exposed outdoors to generate electricity, part of solar energy is converted into electric energy, the rest of the solar energy is converted into heat energy, the solar energy is exposed to the sun for a long time and the operation of internal elements is added, so that the overheating problem can occur, the photoelectric conversion rate is seriously influenced by the overheating of the solar panel, the conventional cooling structure of the solar panel is unreasonable, and the cooling efficiency is not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of high-efficient heat dissipation solar cell panel to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the utility model provides a high-efficient heat dissipation solar cell panel, including panel body, panel protective case, additional bottom plate, fin combination and connecting plate, the upside fixed mounting of panel protective case has the panel body, the below of panel protective case is equipped with additional bottom plate, be equipped with fin combination between panel protective case and the additional bottom plate, the bolt has all been inlayed in the four corners of panel protective case, additional bottom plate threaded connection is all passed to the bottom of bolt has the nut, the outside winding of fin combination has the filter mesh belt, fin combination includes long fin and short fin, the mounting groove has been seted up at the middle part of additional bottom plate, the downside middle part screw fixation of additional bottom plate has the connecting plate, the downside screw fixation of connecting plate has the fixing base, install servo motor in the fixing base, servo motor's output shaft fixedly connected with pivot, pivot outer wall fixedly connected with a plurality of flabellum, be equipped with a plurality of exhaust grooves in the connecting plate.

Preferably, the air exhaust groove is positioned between the fixed seat and the inner edge of the mounting groove.

Preferably, a plurality of long fins are arranged around the central axis of the additional bottom plate at equal intervals, and short fins are arranged between the adjacent long fins.

Preferably, the included angle between the fan blade and the central line of the rotating shaft is forty-five degrees.

Preferably, the long fins and the short fins are fixedly embedded on the upper side of the additional bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that the utility model discloses high-efficient heat dissipation solar cell panel has internal structure reasonable in design, high-efficient radiating characteristics, in specific use, the fin heat is taken away to directional air current, the short fin has compensatied the too big drawback of long fin outer end interval, through even thermal radiation and heat-conduction back, each partial temperature homoenergetic of panel body effectively reduces, the drawback that solar panel overheated to cause has been avoided, and this high-efficient heat dissipation solar cell panel compact structure, space utilization is high, be fit for pushing away and use.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a schematic diagram of the present invention;

FIG. 3 is a schematic structural view of the additional bottom plate of the present invention;

fig. 4 is a schematic view of the connection structure of the fan blade of the present invention.

In the figure: 1. a cell panel body; 2. a battery panel protective shell; 3. a bolt; 4. an additional bottom plate; 5. a nut; 6. combining fins; 7. a long fin; 8. short fins; 9. a filter mesh belt; 10. a connecting plate; 11. a fixed seat; 12. a servo motor; 13. a rotating shaft; 14. a fan blade; 15. an exhaust duct; 16. and (4) mounting the groove.

Detailed Description

The technical solution 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 , but not all embodiments.

Please refer to fig. 1-4, the utility model provides technical schemes, high-efficient heat dissipation solar cell panels, including panel body 1, panel protective case 2, additional bottom plate 4, fin combination 6 and connecting plate 10, the upside fixed mounting of panel protective case 2 has panel body 1, the below of panel protective case 2 is equipped with additional bottom plate 4, be equipped with fin combination 6 between panel protective case 2 and the additional bottom plate 4, bolt 3 has all been inlayed in the four corners of panel protective case 2, the bottom of bolt 3 all passes additional bottom plate 4 threaded connection and has nut 5, fin combination 6's outside winding has filter mesh belt 9, fin combination 6 includes long fin 7 and short fin 8, mounting groove 16 has been seted up at the middle part of additional bottom plate 4, the downside middle part screw fixation of additional bottom plate 4 has connecting plate 10, the downside screw fixation of connecting plate 10 has fixing base 11, install servo motor 12 in the fixing base 11, servo motor 12's output shaft fixedly connected with pivot 13, pivot 13 outer wall fixedly connected with a plurality of flabellum 14, be equipped with a plurality of exhaust grooves.

Wherein, the air exhaust groove 15 is positioned between the fixed seat 11 and the inner edge of the mounting groove 16, which is convenient for air exhaust.

Wherein, a plurality of long fins 7 set up around the axis equidistance of additional bottom plate 4, be equipped with short fin 8 between the adjacent long fin 7, the outside air then follows in the fin clearance in the fin combination 6 advances the negative pressure space, the fin is made for the metal material, have the heat absorption characteristic, and can improve heat transfer area, can absorb the heat in the panel body 1 uniformly through heat radiation and heat-conduction, long fin 7 has heat conduction and drainage effect, short fin 8 has the partition and drainage effect, a drawback for remedying the outer end interval oversize of long fin 7.

Wherein, the included angle between the fan blade 14 and the central line of the rotating shaft 13 is forty-five degrees, the servo motor 12 is started, the rotating shaft 13 rotates at a high speed, the fan blade 14 is driven to stir the air at the rear side to move forward, and directional airflow is formed.

Wherein, long fin 7 and short fin 8 are all fixed to be inlayed and are established in the upside of additional bottom plate 4, easy to assemble and dismantlement.

Specifically, the utility model discloses during the use, the utility model discloses high-efficient heat dissipation solar cell panel, it is reasonable to have an internal structure design, high-efficient radiating characteristics, in the use, start servo motor 12, pivot 13 rotates at a high speed, it stirs the antedisplacement of rear side air to drive flabellum 14, form directional air current, the air current is discharged from exhaust groove 15, form the negative pressure in mounting groove 16, outside air then follows in the fin clearance in fin combination 6 advances the negative pressure space, the fin is made for the metal material, has the endothermic characteristic, and can improve heat transfer area, can absorb the heat in the panel body 1 uniformly through heat radiation and heat-conduction, long fin 7 has heat conduction and drainage effect, short fin 8 has separation and drainage effect, an drawback for remedying the too big interval of long fin 7 outer end, the air current is out of the time, the fin heat, through heat radiation and heat conduction after, the homoenergetic of panel body 1 part temperature homoenergetic effectively reduces, solar panel's drawback that overheated the cause has been avoided, and this high-efficient heat dissipation solar cell panel.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", " end", "top", "middle", " end", "up", " side", "top", "inner", "front", "center", "both ends" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "", "second", "third", "fourth" may explicitly or implicitly include at least of such features.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounting," "setting," "connecting," "fixing," "screwing" and the like shall be understood as , for example, they may be fixedly connected, detachably connected, or , mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, connected inside two elements or interacting relationship between two elements, and unless otherwise explicitly specified or limited, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The utility model provides an kind of high-efficient heat dissipation solar cell panel, including panel body (1), panel protective case (2), additional bottom plate (4), fin combination (6) and connecting plate (10), its characterized in that, the upside fixed mounting of panel protective case (2) has panel body (1), the below of panel protective case (2) is equipped with additional bottom plate (4), be equipped with fin combination (6) between panel protective case (2) and additional bottom plate (4), the four corners of panel protective case (2) all inlays and is equipped with bolt (3), the bottom of bolt (3) all passes additional bottom plate (4) threaded connection and has nut (5), the outside winding of fin combination (6) has filter mesh belt (9), fin combination (6) are including long fin (7) and short fin (8), mounting groove (16) have been seted up at the middle part of additional bottom plate (4), the downside screw middle part of additional bottom plate (4) is fixed with connecting plate (10), the downside screw fixation of connecting plate (10) has fixing base (11), install servo motor (12) in fixing base (11), servo motor (12) the fixed shaft (13) be connected with a plurality of fan blade (13) outer wall (13) if dry wind groove (13) is connected with the connecting plate (13).
2. The kind of high efficiency heat dissipation solar cell panel as claimed in claim 1, wherein the air exhaust groove (15) is located between the fixed base (11) and the inner edge of the installation groove (16).
3. high efficiency heat dissipation solar cell panel, according to claim 1, wherein a plurality of the long fins (7) are equidistantly arranged around the central axis of the additional bottom plate (4), and the short fins (8) are arranged between the adjacent long fins (7).
4. The kind of high efficiency heat dissipation solar cell panel as claimed in claim 1, wherein the included angle between the fan blades (14) and the central line of the rotating shaft (13) is forty-five degrees.
5. The kind of high efficiency heat dissipation solar cell panel as claimed in claim 1, wherein the long fins (7) and the short fins (8) are fixedly embedded on the upper side of the additional bottom plate (4).