CN208597803U - a photovoltaic umbrella - Google Patents

Abstract

The utility model embodiment provides a kind of photovoltaic umbrella, is related to technical field of photovoltaic power generation, is able to solve existing outdoor umbrella in summer sweltering heat, and the problem of the sultry discomfort of user is caused due to atmosphere draught-free under umbrella.The umbrella frame that the photovoltaic pack includes umbrella stem, connect with umbrella stem, and the umbrella cloth being arranged on umbrella frame, further includes: photovoltaic module and blower；The mode that photovoltaic module is suitable for receiving luminous energy is arranged on the outer surface of umbrella cloth and is electrically connected with blower, for providing electric energy to blower；Blower is fixed on umbrella stem or umbrella frame, and is electrically connected with photovoltaic module.Photovoltaic umbrella provided by the utility model can achieve the effect that cooling is relieved summer heat.

Description

A kind of photovoltaic umbrella

Technical field

The utility model relates to technical field of photovoltaic power generation more particularly to a kind of photovoltaic umbrellas.

Background technique

Current outdoor umbrella is mostly used to attend a ceremony in sentry box and more there is screening on the ground of amusement and recreation other than radix saposhnikoviae is kept off the rain The sun-proof use of sun.However, for hot summer, calm weather, the air in outdoor umbrella is opposing stationary, the user under umbrella Sultry discomfort can be felt at high temperature, for a long time using will cause user's heatstroke.

Utility model content

The embodiments of the present invention provide a kind of photovoltaic umbrella, are able to solve existing outdoor umbrella in summer sweltering heat, due to Atmosphere draught-free under umbrella and the problem for causing the sultry discomfort of user.

In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that

The utility model embodiment provides a kind of photovoltaic umbrella, including umbrella stem, the umbrella frame connecting with the umbrella stem, and setting Umbrella cloth on the umbrella frame, further includes: photovoltaic module and blower；The mode that the photovoltaic module is suitable for receiving luminous energy is arranged It is electrically connected on the outer surface of the umbrella cloth and with the blower, for providing electric energy to the blower；The blower is fixed on In the umbrella stem or the umbrella frame, and it is electrically connected with the photovoltaic module.

Optionally, the photovoltaic pack includes female umbrella and is set to the sub- umbrella of the umbrella stem above female umbrella；It is described The umbrella cloth center of female umbrella has air-through holes；The blower is arranged at the air-through holes；The photovoltaic module is with suitable In on the outer surface that the umbrella cloth of female umbrella and/or the sub- umbrella is arranged in the mode for receiving luminous energy.

Optionally, the air outlet of the blower is arranged towards the sub- umbrella.

Optionally, the photovoltaic module is attached on the outer surface of the umbrella cloth of female umbrella and/or the sub- umbrella and covers The outer surface of the umbrella cloth of mother's umbrella and/or the sub- umbrella.

Optionally, the photovoltaic umbrella further includes battery and controller；The controller and the photovoltaic module and described Battery electrical connection, the electric energy for generating to the photovoltaic module are converted, and by the power storage after conversion described in In battery；The blower is electrically connected with the controller, the blower especially by the controller and the battery with The photovoltaic module electrical connection.

Optionally, the photovoltaic umbrella further includes charging interface；The charging interface is electrically connected with the controller.

Optionally, the photovoltaic umbrella further includes fan switch；The fan switch and the blower and the controller connect It connects.

Optionally, the fan switch is arranged in the umbrella stem.

Optionally, the photovoltaic umbrella further includes the pedestal that the umbrella stem bottom end is arranged in, and the battery is arranged described In pedestal or in the umbrella stem.

Optionally, the photovoltaic module is flexible thin-film solar cell piece.

Photovoltaic umbrella provided by the embodiment of the utility model including umbrella stem, the umbrella frame connecting with umbrella stem, and is arranged in umbrella frame On umbrella cloth, further includes: photovoltaic module and blower；The outer surface of umbrella cloth is arranged in the mode that photovoltaic module is suitable for reception luminous energy It above and with blower is electrically connected, for providing electric energy to blower；Blower is fixed on umbrella stem or umbrella frame, and is electrically connected with photovoltaic module It connects.Compared to the prior art, photovoltaic umbrella provided by the embodiment of the utility model on the outer surface of umbrella cloth by being arranged photovoltaic group Part converts light energy into electric energy using photovoltaic module, which can drive the blower being fixed on umbrella stem or umbrella frame to work, with band Air circulation flow under dynamic umbrella, reduces user's shell temperature, achievees the effect that cooling is relieved summer heat.Simultaneously as this is practical Blower in new embodiment is to provide electric energy by photovoltaic module, because saving energy consumption and letter in this way without external power supply Structure is changed.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is photovoltaic umbrella structural schematic diagram provided by the embodiment of the utility model；

Fig. 2 is the top view that photovoltaic umbrella provided by the embodiment of the utility model removes sub- umbrella；

Fig. 3 is the electric system attachment structure schematic diagram of photovoltaic umbrella provided by the embodiment of the utility model.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model embodiment provides a kind of photovoltaic umbrella, as shown in Figure 1 to Figure 3, including umbrella stem 11, connect with umbrella stem 11 Umbrella frame 12, and the umbrella cloth 13 being arranged on umbrella frame 12, further includes: photovoltaic module 14 and blower 15；Photovoltaic module 14 is with suitable It is electrically connected on the outer surface that umbrella cloth 13 is arranged in the mode for receiving luminous energy and with blower 15, for providing electric energy to blower 15； Blower 15 is fixed on umbrella stem 11 or umbrella frame 12, and is electrically connected with photovoltaic module 14.

Without limitation for the shape of photovoltaic umbrella and type etc., exemplary, which can for the utility model embodiment To be triangle, quadrangle, hexagon, octagon or circle etc.；The photovoltaic umbrella can be the common umbrella of single layer, be also possible to have There is double-deck primary-secondary umbrella.

Photovoltaic module 14 is the device that sunlight or light-illuminating can produce electric energy.The utility model embodiment is for photovoltaic Without limitation, those skilled in the art can carry out according to the actual situation for the specific setting quantity of component 14, size, type etc. Setting.Exemplary, photovoltaic module 14 can be flexible thin-film solar cell piece or crystal silicon solar batteries piece etc..Due to flexibility Thin film solar cell sheet is more frivolous, convenient for folding, thus preferably, photovoltaic module 14 generally selects flexible thin-film solar Cell piece.

So, compared to the prior art, photovoltaic umbrella provided by the embodiment of the utility model passes through the appearance in umbrella cloth Photovoltaic module is set on face, using photovoltaic module collect solar energy after be converted to electric energy, the electric energy can drive be fixed on umbrella stem or Blower work on umbrella frame reduces user's shell temperature to drive air circulation flow under umbrella, reaches what cooling was relieved summer heat Effect.Simultaneously as the blower in the utility model embodiment is to provide electric energy by photovoltaic module, because without external electricity Source saves energy consumption in this way and simplifies structure.

Further, refering to what is shown in Fig. 1, photovoltaic pack includes female umbrella 16 and is set to the son of umbrella stem 11 above female umbrella 16 Umbrella 17；Female umbrella 16 and sub- umbrella 17 have respective umbrella frame 12, but share a umbrella stem 11.The umbrella cloth center of female umbrella 16 has air Recirculation hole；Blower 15 is arranged at air-through holes；The mode that photovoltaic module 14 is suitable for receiving luminous energy be arranged in female umbrella 16 and/ Or on the outer surface of the umbrella cloth of sub- umbrella 17.The photovoltaic umbrella is designed to primary-secondary umbrella structure, conducive to the air circulation under umbrella.

Referring to fig. 1 and fig. 2, blower 15 is arranged at the air-through holes of female umbrella 16；I.e. blower 15 is located at sub- umbrella 17 Position between female umbrella 16 becomes the space of air circulation convection current between sub- umbrella 17 and female umbrella 16；Meanwhile sub- umbrella 17 can be with Play the rain cover defencive function to blower 15.

In practical applications, the air outlet of blower 15 can be arranged towards sub- umbrella 17, can also be arranged backwards to sub- umbrella 17, this Utility model embodiment does not limit this.Preferably, the air outlet of blower 15 is arranged towards sub- umbrella 17, i.e. 15 air outlet of blower The loop direction for blowing out wind is from bottom to top, to ensure the circulation of air from bottom to top, the wind that can be blown out in this way to avoid blower 15 It is directly toward people to blow, brings people's sense of discomfort.Arrow in Fig. 1 shows air when 15 air outlet of blower is dried towards sub- umbrella 17 Circulating path.

Refering to what is shown in Fig. 1, the umbrella of female umbrella 16 and/or sub- umbrella 17 is arranged in the mode that photovoltaic module 14 is suitable for reception luminous energy On the outer surface of cloth 13.Under normal circumstances, umbrella cloth 13 is made for waterproof fabric, and photovoltaic module 14 can be lining with umbrella cloth 13 Bottom is produced on the outer surface of umbrella cloth 13 by the way of splicing sewing.

In order to increase the setting area of photovoltaic module 14 as far as possible, more electric energy is obtained, the attaching of photovoltaic module 14 can be set On the outer surface of female umbrella 16 and/or the umbrella cloth 13 of sub- umbrella 17 and cover female umbrella 16 and/or sub- umbrella 17 umbrella cloth 13 appearance Face.

Further, shown in referring to figs. 1 to Fig. 3, photovoltaic umbrella further includes battery 18 and controller 19；Controller 19 and light It lies prostrate component 14 and battery 18 to be electrically connected, the electric energy for generating photovoltaic module 14 is converted, and by the electric energy after conversion It stores in battery 18；Blower 15 is electrically connected with controller 19, and blower 15 is especially by controller 19 and battery 18 and light Component 14 is lied prostrate to be electrically connected.

In the utility model embodiment, controller 19 is photovoltaic charge controller.Specifically, what photovoltaic module 14 generated Electric energy, by wire transmission to photovoltaic charge controller input terminal, photovoltaic charge controller to the electric energy of generation carry out voltage or Electric current conversion, is finally transferred on battery 18, charges in real time for battery 18.Controller 19 is connect with blower 15, control Battery 18 is powered to blower 15.Wherein, photovoltaic umbrella further includes the pedestal 21 that 11 bottom end of umbrella stem is arranged in, and battery 18 can be set It sets in pedestal 21 or in umbrella stem 11.

For the ease of the opening and closing of user's control blower 15, photovoltaic umbrella further includes fan switch 20；Fan switch 20 It is connect with blower 15 and controller 19.Further, fan switch 20 is arranged in umbrella stem 11, especially the middle part of umbrella stem 11, Fan switch 20 convenient for the user to operate in this way.

In practical applications, the indicator light for showing the electricity in battery 18 can also be set in umbrella stem 11, it should Indicator light can show the working condition of photovoltaic module 14, so that user in time examines it when photovoltaic module 14 breaks down It repairs.

Further, photovoltaic umbrella further includes charging interface；Charging interface is connect with controller 19.Charging interface can be used for for External small electronic device such as mobile phone, tablet computer etc. charges, and improves user experience.In practical applications, charging interface Generally USB interface can be set on pedestal 21 or umbrella stem 11.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in Change or replace, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with described Subject to scope of protection of the claims.

Claims (10)

1. a photovoltaic umbrella, comprising an umbrella rod, an umbrella rib connected with the umbrella rod, and an umbrella cloth arranged on the umbrella rib, it is characterized in that, also comprise photovoltaic module and fan: The photovoltaic assembly is arranged on the outer surface of the umbrella cloth in a manner suitable for receiving light energy and is electrically connected with the fan, so as to provide electrical energy to the fan; The fan is fixed on the umbrella pole or the umbrella rib, and is electrically connected with the photovoltaic module. 2 . The photovoltaic umbrella according to claim 1 , wherein the photovoltaic umbrella comprises a parent umbrella and a child umbrella positioned above the parent umbrella and arranged on the umbrella pole; the umbrella cloth center of the parent umbrella has air in the center. 3 . a flow hole; the fan is arranged at the air flow hole; The photovoltaic assembly is arranged on the outer surface of the umbrella cloth of the parent umbrella and/or the child umbrella in a manner suitable for receiving light energy. 3 . The photovoltaic umbrella according to claim 2 , wherein the air outlet of the fan is arranged toward the sub-umbrella. 4 . 4 . The photovoltaic umbrella according to claim 2 , wherein the photovoltaic component is attached to the outer surface of the umbrella cloth of the parent umbrella and/or the child umbrella, and covers the parent umbrella and/or the umbrella cloth. 5 . or the outer surface of the umbrella cloth of the sub umbrella. 5. The photovoltaic umbrella according to claim 1 or 2, wherein the photovoltaic umbrella further comprises a battery and a controller; The controller is electrically connected with the photovoltaic assembly and the storage battery, and is used for converting the electric energy generated by the photovoltaic assembly and storing the converted electric energy in the storage battery; The fan is electrically connected to the controller, and the fan is electrically connected to the photovoltaic assembly through the controller and the battery. 6 . The photovoltaic umbrella according to claim 5 , wherein the photovoltaic umbrella further comprises a charging interface; the charging interface is electrically connected to the controller. 7 . 7. The photovoltaic umbrella according to claim 5, wherein the photovoltaic umbrella further comprises a fan switch; The fan switch is connected with the fan and the controller. 8 . The photovoltaic umbrella according to claim 7 , wherein the fan switch is arranged on the umbrella pole. 9 . 9 . The photovoltaic umbrella according to claim 5 , wherein the photovoltaic umbrella further comprises a base disposed at the bottom end of the umbrella pole, and the battery is disposed in the base or in the umbrella pole. 10 . 10 . The photovoltaic umbrella according to claim 1 , wherein the photovoltaic components are flexible thin-film solar cells. 11 .