CN219331274U

CN219331274U - Solar electric curtain

Info

Publication number: CN219331274U
Application number: CN202320067642.8U
Authority: CN
Inventors: 王文雅
Original assignee: Tibet New Energy Research And Demonstration Center
Current assignee: Tibet New Energy Research And Demonstration Center
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-07-14
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a solar electric curtain, comprising: the curtain box, curtain box bottom surface sets up to open end, and curtain box inner chamber top rigid coupling has electric power storage mechanism, and electric power storage mechanism includes two battery compartment and electric power storage portion, and two battery compartment top surface rigid couplings are at curtain box inner chamber top surface, and wherein a battery compartment bottom surface both sides rigid coupling respectively have a stop gear, and the stop gear cover is equipped with power generation mechanism, and the stop gear bottom surface runs through and is provided with elevating system, power generation mechanism respectively with electric power storage mechanism and elevating system electric connection. The utility model realizes the electric opening and closing of the curtain, and the device increases the area of the generating mechanism irradiated by sunlight through the limiting mechanism, enhances the generating effect, has a certain fixing effect on the curtain by the limiting mechanism, increases the wind resistance, prevents the generating mechanism from being disturbed by wind, and enhances the generating stability.

Description

Solar electric curtain

Technical Field

The utility model relates to the field of electric curtains, in particular to a solar electric curtain.

Background

The curtain is one of daily necessities frequently used in daily life, and is widely applied to various places such as families, schools, office buildings, movie theatres and the like. The curtain can lighten and shade light to meet the requirements of people on different intensities of light, can prevent wind, dust, insulate heat, preserve heat and the like, and improve the climate and environment of a room. Most curtains only play a certain role in sunshade, and do not utilize solar energy well while sunshade. In addition, the current curtains (or power generation curtains) are generally less provided with fixing devices, so that the curtains are more easily blown and lifted under the influence of external factors such as strong wind, and the sun shading of the curtains or the absorption of solar energy are influenced.

In the prior art, the method has the following publication number: patent document CN211533848U discloses: the solar power generation curtain comprises a curtain body, wherein a solar film battery is arranged on one surface of the curtain body facing outdoors, and the upper end of the curtain body is connected with an electric rail arranged on a wall close to a window; the indoor wall provided with the solar power generation curtain is provided with a storage battery and a switch which are connected, the solar power generation panel is electrically connected with the storage battery, and the switch is electrically connected with the electric rail; the lower end of the curtain body is also provided with a fixing device for fixing the curtain body on a wall.

However, the solar film batteries are fixedly connected to the curtain at intervals, so that the light receiving area is small, and the power generation effect is low.

Therefore, a novel solar electric curtain is needed to solve the problems, the electric opening and closing of the curtain are realized, the area of the generating mechanism irradiated by sunlight is increased through the limiting mechanism, the generating effect is enhanced, the limiting mechanism has a certain fixing effect on the curtain, the wind resistance is improved, the generating mechanism is not disturbed by wind, and the generating stability is enhanced.

Disclosure of Invention

The utility model aims to provide a solar electric curtain, which solves the problems in the prior art, realizes the electric opening and closing of the curtain, increases the area of a generating mechanism irradiated by sunlight through a limiting mechanism, enhances the generating effect of the generating mechanism, has a certain fixing effect on the curtain, increases the wind resistance of the generating mechanism, prevents the generating mechanism from being disturbed by wind, and enhances the generating stability of the generating mechanism.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a solar electric curtain, comprising: the curtain box, the curtain box bottom surface sets up to open end, curtain box inner chamber top rigid coupling has electric power storage mechanism, electric power storage mechanism includes two battery compartment and electric power storage portion, two battery compartment top surface rigid coupling is in curtain box inner chamber top surface, one of them battery compartment bottom surface both sides rigid coupling has a stop gear respectively, the cover is equipped with power generation facility on the stop gear, the stop gear bottom surface runs through and is provided with elevating system, power generation facility respectively with electric power storage mechanism with elevating system electric connection.

Preferably, the power generation mechanism comprises a flexible film solar panel, a plurality of through holes are formed in two sides of the flexible film solar panel at equal intervals, limiting rings are fixedly connected to the circumferential side walls of the inner cavities of the through holes, the limiting mechanism located on one side of the flexible film solar panel sequentially penetrates through the limiting rings located on the same side of the flexible film solar panel, the inner walls of the limiting rings are in sliding contact with the outer walls of the limiting mechanism, and the top of the flexible film solar panel is fixedly connected between two battery bins.

Preferably, the stop gear includes the gag lever post, the top rigid coupling of gag lever post is in the battery compartment bottom surface, the bell and spigot joint hole has been seted up to the gag lever post bottom surface, logical groove has been seted up to the gag lever post lateral wall, logical groove with the bell and spigot joint hole intercommunication sets up, two stop gear's two the gag lever post runs through respectively and is provided with the lifter, the lifter top has been seted up the lifter, the lifter cup joints on the gag lever post outer wall, the lifter inner wall with gag lever post outer wall sliding contact, lifter top surface rigid coupling has the bottom of flexible film solar panel.

Preferably, the lifting mechanism comprises a rotating motor, the rotating motor is fixedly connected to the bottom surface of the limiting rod, a threaded rod is fixedly connected to the output end of the rotating motor, the threaded rod penetrates through the sleeve joint hole, a connecting block is connected to the threaded rod in a threaded manner, and the side surface of the connecting block penetrates through the through groove and is fixedly connected with the inner wall of the lifting hole.

Preferably, the power storage mechanism comprises a storage battery, the storage battery is fixedly connected in the inner cavity of the battery compartment, a wire guide is formed in the side wall of the battery compartment, and the storage battery is electrically connected with the flexible thin film solar panel through a wire.

Preferably, the rotating electric machine is electrically connected with the storage battery.

The utility model discloses the following technical effects: the curtain box is used for installing the power storage mechanism, fixing the top end of the power generation mechanism, accommodating the retracted power generation mechanism, storing electric power converted by the power generation mechanism, storing the power storage part by a battery bin in the power storage mechanism, fixing the top end of the power generation mechanism between the two battery bins, converting solar energy into electric energy by the power generation mechanism, limiting the power generation mechanism when the power generation mechanism is retracted and released by limiting mechanisms sleeved on two sides of the power generation mechanism, orderly retracting the power generation mechanism, increasing the bending effect of the power generation mechanism after being unfolded, increasing the contact area of the power generation mechanism with sunlight, controlling the power generation mechanism to lift, and realizing the opening and closing of a curtain.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a solar powered window covering according to the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a side view of a solar powered window covering of the present utility model;

wherein, 1, the curtain box; 2. a battery compartment; 3. a flexible film solar panel; 4. a through hole; 5. a limiting ring; 6. a socket hole; 7. a through groove; 8. a lifting rod; 9. lifting holes; 10. a rotating electric machine; 11. a threaded rod; 12. a connecting block; 13. a storage battery; 14. a wire guide; 15. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-3, the present utility model provides a solar powered window covering comprising: the curtain box 1, curtain box 1 bottom surface sets up to open end, and curtain box 1 inner chamber top rigid coupling has electric power storage mechanism, and electric power storage mechanism includes two battery compartment 2 and electric power storage portion, and two battery compartment 2 top surface rigid couplings are at curtain box 1 inner chamber top surface, and wherein a battery compartment 2 bottom surface both sides rigid coupling respectively have a stop gear, and the stop gear is last to be overlapped and is equipped with power generation mechanism, and the stop gear bottom surface runs through and is provided with elevating system, power generation mechanism respectively with electric power storage mechanism and elevating system electric connection.

The curtain box 1 is used for installing an electric power storage mechanism, fixing the top end of the electric power generation mechanism, accommodating the retracted electric power generation mechanism, storing electric power converted by the electric power generation mechanism, the battery bin 2 in the electric power storage mechanism is used for accommodating the electric power storage part, fixing the top end of the electric power generation mechanism between the two battery bins 2, the electric power generation mechanism is used for converting solar energy into electric energy, limiting mechanisms sleeved on two sides of the electric power generation mechanism are used for limiting the electric power generation mechanism when the electric power generation mechanism is retracted, the electric power generation mechanism is orderly retracted, bending effect after the electric power generation mechanism is unfolded can be increased, the contact area between the electric power generation mechanism and sunlight is increased, and the lifting mechanism is used for controlling the electric power generation mechanism to lift so as to realize the opening and closing of a curtain.

Further optimizing scheme, generating mechanism includes flexible film solar panel 3, and a plurality of through-holes 4 have been seted up to flexible film solar panel 3 both sides equidistant, and through-hole 4 inner chamber circumference lateral wall rigid coupling has spacing ring 5, and the stop gear who is located flexible film solar panel one side runs through a plurality of spacing rings 5 rather than homonymy in proper order, and spacing ring 5 inner wall and stop gear outer wall sliding contact, flexible film solar panel 3 top rigid coupling is between two battery compartment 2.

The flexible film solar panel 3 that sets up can be used to block sunshine and shine indoor as the (window) curtain body to can convert solar energy into the electric energy, equidistant seting up in flexible film solar panel 3 both sides of spacing ring 5 that set up, spacing ring 5 is used for cooperating stop gear to pack up the process to flexible film solar panel 3 spacing, and the through-hole 4 of having protected flexible film solar panel 3 both sides, prevent that it from opening and shutting the uneven atress in-process and leading to the damage, equidistant spacing ring 5 has guaranteed the regularity when flexible film solar panel 3 packs up simultaneously, the spacing ring 5 cooperates stop gear to be the wave form after can realizing flexible film solar panel 3 expansion, increased its area of contact with sunshine, the increase of generated energy has been realized.

Further optimizing scheme, stop gear includes gag lever post 15, gag lever post 15 top surface rigid coupling is in battery compartment 2 bottom surface, cup joint hole 6 has been seted up to gag lever post 15 bottom surface, logical groove 7 has been seted up to gag lever post 15 lateral wall, logical groove 7 and cup joint hole 6 intercommunication setting, two gag lever posts 15 of two stop gear run through respectively and are provided with lifter 8, lifter 8 top surface has been seted up lift hole 9, lift hole 9 cup joints on the gag lever post 15 outer wall, lift hole 9 inner wall and gag lever post 15 outer wall sliding contact, lifter 8 top surface rigid coupling has the bottom of flexible film solar panel 3.

The lifter 8 has been run through to the gag lever post 15 that sets up, and lifter 8 is horizontal setting, and the lifter 8 top surface rigid coupling of horizontal setting has the bottom of flexible film solar panel 3, and lifter 8 has driven flexible film solar panel 3 through elevating gear's in-process that realizes going up and down and has opened and shut, has realized the electronic opening and shutting of (window) curtain.

Further optimizing scheme, elevating system includes rotating electrical machines 10, and rotating electrical machines 10 rigid coupling is in gag lever post 15 bottom surface, and rotating electrical machines 10 output rigid coupling has threaded rod 11, and threaded rod 11 runs through socket hole 6, and threaded rod 11 is last threaded connection has connecting block 12, and connecting block 12 side runs through groove 7 and rigid coupling has the inner wall of lifting hole 9.

The output end of the rotating motor 10 drives the threaded rod 11 to rotate in the sleeving hole 6, and the connecting block 12 realizes lifting through the rotation of the threaded rod 11, and as the connecting block 12 penetrates through the through groove 7 on the side wall of the limiting rod 15 and is fixedly connected to the inner wall of the lifting hole 9 of the lifting rod 8, the lifting rod 8 is driven to lift in one pass when the connecting block 12 lifts, and finally the opening and closing of a curtain are ensured.

According to a further optimized scheme, the power storage mechanism comprises a storage battery 13, the storage battery 13 is fixedly connected to the inner cavity of the battery compartment 2, a wire guide 14 is formed in the side wall of the battery compartment 2, and the storage battery 13 is electrically connected with the flexible film solar panel 3 through a wire.

The battery compartment 2 inner chamber that sets up provides the space that holds for battery 13, and battery 13 that sets up passes through wire and flexible film solar panel 3 electric connection, has realized that flexible film solar panel 3 is with the storage to the electric energy after the light energy conversion electric energy, and it is worth noting that, in the battery 13 accessible control mechanism access national electric wire netting of here, increase the utilization ratio of battery 13 electric energy, the control mechanism of this department can select the scheme among the prior art, and this is not in the one-to-one repeated description here.

Further preferably, the rotating electrical machine 10 is electrically connected with the battery 13.

The storage battery 13 supplies power to the rotating motor 10, and the electric opening and closing of the curtain are realized through the self power generation of the curtain.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. A solar powered window covering comprising: the curtain box (1), curtain box (1) bottom surface sets up to open end, curtain box (1) inner chamber top rigid coupling has electric power storage mechanism, electric power storage mechanism includes two battery compartment (2) and electric power storage portion, two battery compartment (2) top surface rigid coupling is in curtain box (1) inner chamber top surface, one of them battery compartment (2) bottom surface both sides rigid coupling has a stop gear respectively, the cover is equipped with power generation mechanism on the stop gear, the stop gear bottom surface runs through and is provided with elevating system, power generation mechanism respectively with electric power storage mechanism with elevating system electric connection.

2. A solar powered window covering as defined in claim 1, wherein: the power generation mechanism comprises a flexible film solar panel (3), a plurality of through holes (4) are formed in two sides of the flexible film solar panel (3) at equal intervals, limiting rings (5) are fixedly connected to the circumferential side walls of the inner cavities of the through holes (4), the limiting rings (5) are located on one side of the flexible film solar panel (3), the limiting mechanisms penetrate through the limiting rings (5) located on the same side of the flexible film solar panel in sequence, the inner walls of the limiting rings (5) are in sliding contact with the outer walls of the limiting mechanisms, and the tops of the flexible film solar panel (3) are fixedly connected between the two battery bins (2).

3. A solar powered window covering as defined in claim 2, wherein: stop gear includes gag lever post (15), gag lever post (15) top surface rigid coupling is in battery compartment (2) bottom surface, socket joint hole (6) have been seted up to gag lever post (15) bottom surface, logical groove (7) have been seted up to gag lever post (15) lateral wall, logical groove (7) with socket joint hole (6) intercommunication sets up, two stop gear's two gag lever post (15) run through respectively and are provided with lifter (8), lifter (9) have been seted up to lifter (8) top surface, lifter (9) cup joint on the outer wall of gag lever post (15), lifter (9) inner wall with the bottom of gag lever post (15) outer wall sliding contact, lifter (8) top surface rigid coupling has flexible film solar panel (3).

4. A solar powered window covering as defined in claim 3, wherein: the lifting mechanism comprises a rotating motor (10), the rotating motor (10) is fixedly connected to the bottom surface of a limiting rod (15), a threaded rod (11) is fixedly connected to the output end of the rotating motor (10), the threaded rod (11) penetrates through the sleeving hole (6), a connecting block (12) is connected to the threaded rod (11) in a threaded mode, and the side face of the connecting block (12) penetrates through the through groove (7) and is fixedly connected with the inner wall of the lifting hole (9).

5. A solar powered window covering as defined in claim 4, wherein: the power storage mechanism comprises a storage battery (13), the storage battery (13) is fixedly connected to the inner cavity of the battery compartment (2), a wire guide (14) is formed in the side wall of the battery compartment (2), and the storage battery (13) is electrically connected with the flexible film solar panel (3) through a wire.

6. A solar powered window covering as defined in claim 5, wherein: the rotating motor (10) is electrically connected with the storage battery (13).