阅读说明：本技术 一种遮挡装置 (Shielding device ) 是由 夏永信 于 2018-06-07 设计创作，主要内容包括：本发明涉及太阳能技术领域,尤其涉及一种遮挡装置。本发明提供的遮挡装置包括支撑组件和遮挡组件。其中,遮挡组件包括基板、侧板以及太阳能组件,基板与支撑组件相连接,基板的至少一侧可转动设置有侧板。太阳能组件设置在基板和侧板上,侧板相对于基板转动时,太阳能组件不被弯折,本发明提供的遮挡装置在被收回的过程中能够保证太阳能组件不被弯折,可以有效避免太阳能组件的失效,保证使用者的人身安全。(the invention relates to the technical field of solar energy, in particular to a shielding device. The shielding device provided by the invention comprises a supporting component and a shielding component. The shielding assembly comprises a base plate, a side plate and a solar assembly, the base plate is connected with the supporting assembly, and the side plate is rotatably arranged on at least one side of the base plate. The solar component is arranged on the base plate and the side plate, and when the side plate rotates relative to the base plate, the solar component is not bent.)

1. A screen device (1) comprising a support assembly (11) and a screen assembly (12), characterised in that the screen assembly (12) comprises:

the supporting component comprises a base plate (121) and a side plate (122), wherein the base plate (121) is connected with the supporting component (11), and at least one side of the base plate (121) is rotatably provided with the side plate (122); and

A solar module (123) disposed on the base plate (121) and/or the side plate (122).

2. Screen device (1) according to claim 1, characterized in that the side panel (122) comprises at least two folding panels (1221) that can be folded over each other, each solar module (123) being arranged on the base panel (121) or on one of the folding panels (1221) only.

3. Screen device (1) according to claim 2, characterized in that two adjacent sheets of the folding plates (1221) are connected by a flexible material.

4. screen device (1) according to claim 1, characterized in that the base plate (121) and the side plate (122) are connected by a flexible material.

5. Screen device (1) according to claim 1, characterized in that the support element (11) is arranged at an angle to the base plate (121), which angle is adjustable.

6. Screen device (1) according to claim 1, characterized in that the length of the support assembly (11) is adjustable.

7. Screen device (1) according to claim 1, characterized in that the support assembly (11) is arranged on one side of the base plate (121).

8. Screen device (1) according to any one of claims 1 to 7, characterized in that the support assembly (11) comprises:

The supporting rod comprises a supporting rod (111) and an adapter body (112), wherein two ends of the adapter body (112) are respectively connected with the supporting rod (111) and the substrate (121), and the connection angle of the adapter body (112) and the supporting rod (111) and the substrate (121) is adjustable.

9. screen device (1) according to claim 8, characterized in that the support assembly (11) further comprises:

And the auxiliary supporting rod (113) is rotatably connected with the adapter body (112), and the auxiliary supporting rod (113) supports the side plate (122).

10. Screen device (1) according to claim 9, characterized in that the screen device (1) further comprises:

And the fixing component (13) is connected with the side plate (122) and movably arranged on the auxiliary supporting rod (113).

11. Screen device (1) according to claim 10, characterized in that the fixing component (13) is a collar that is fitted over the auxiliary support bar (113).

12. the shielding device (1) according to claim 11, wherein the auxiliary support rod (113) is provided with a positioning groove, and the sleeve ring can be clamped in the positioning groove.

13. Screen device (1) according to claim 10, characterized in that said fixing assembly (13) comprises:

One of the protrusion and the mounting hole is arranged on the auxiliary support rod (113), the other one is arranged on the side plate (122), and the protrusion can be inserted into the mounting hole.

14. shielding device (1) according to any of claims 1 to 7, wherein said shielding component (12) is provided with a solar component (123) on one side and a water barrier on the other side.

Technical Field

the invention relates to the technical field of solar energy, in particular to a shielding device.

Background

In summer, sunlight is sufficient, and people or objects exposed to the sunlight are easily damaged by the sun, so that a shielding device for shielding the sunlight for the people or the objects is usually arranged in a place with the sunlight being sufficient outdoors. Particularly, sunshade umbrellas are arranged near cold drink sales booths and beach seasides, and sunshade umbrellas are also arranged on automobiles or electric vehicles of some models, so that people or articles can be effectively prevented from being sunburned by sunlight.

the existing sunshade umbrella is provided with a solar component, and the solar component can convert solar energy into electric energy to realize reutilization of the solar energy. Fig. 1 is a schematic structural diagram of a shielding device 1 'provided by the prior art, as shown in fig. 1, the prior shielding device 1' has an appearance similar to an umbrella, and is composed of a supporting rod 11 ', a frame 12', an umbrella cloth 13 'and a solar module 14', wherein the frame 12 'is arranged on the supporting rod 11', the umbrella cloth 13 'is arranged on the frame 12', and the solar module 14 'is arranged on the umbrella cloth 13'. The opening and retraction of the existing shutter device 1' is also similar to an umbrella: the shielding device 1' is a curved surface when being unfolded; when the shielding device 1 ' is retracted, each part of the umbrella cloth 13 ' is repeatedly bent in the radial direction of the shielding device 1 ' by taking the supporting rod 11 ' as a center, and the solar module 14 ' is inevitably also repeatedly bent, so that the solar module 14 ' fails, and more seriously, the solar module 14 ' may generate an electric leakage phenomenon, and seriously threatens the personal safety of a user.

Disclosure of Invention

The invention aims to provide a shielding device which can avoid the failure of a solar component and ensure the personal safety of a user.

In order to achieve the purpose, the invention adopts the following technical scheme:

A screen apparatus comprising a support assembly and a screen assembly, the screen assembly comprising:

The base plate is connected with the supporting assembly, and at least one side of the base plate is rotatably provided with the side plate; and

The solar assembly is arranged on the base plate and/or the side plate.

Further, the side plate comprises at least two folding plates which can be folded mutually, and each solar module is only arranged on the base plate or one folding plate.

further, two adjacent folding plates are connected through a flexible material.

Further, the base plate and the side plate are connected through a flexible material.

Furthermore, the supporting component and the substrate are arranged at an included angle, and the included angle is adjustable.

Further, the length of the support assembly is adjustable.

Further, the support assembly is disposed at one side of the substrate.

Further, the support assembly includes:

The support rod and the adapter body, the both ends of the adapter body respectively with the bracing piece with the base plate is connected, just the adapter body with the bracing piece with the connection angle of base plate is adjustable.

Further, the support assembly further comprises:

And the auxiliary supporting rod is rotatably connected with the switching body and supports the side plate.

further, the shielding apparatus further comprises:

And the fixing component is connected with the side plate and movably arranged on the auxiliary supporting rod.

Further, the fixing component is a lantern ring, and the lantern ring is sleeved on the auxiliary supporting rod.

furthermore, a positioning groove is formed in the auxiliary supporting rod, and the lantern ring can be clamped in the positioning groove.

Further, the fixing assembly includes:

The auxiliary support rod is arranged on the side plate, and the protrusion can be inserted into the mounting hole.

furthermore, one side of the shielding component is provided with a solar component, and the other side of the shielding component is provided with a waterproof layer.

the invention has the beneficial effects that:

The shielding device provided by the invention comprises a supporting component and a shielding component. The shielding assembly comprises a base plate, a side plate and a solar assembly, the base plate is connected with the supporting assembly, and the side plate is rotatably arranged on at least one side of the base plate. The solar component is arranged on the base plate and the side plate, and when the side plate rotates relative to the base plate, the solar component is not bent.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

FIG. 1 is a schematic view of a prior art shielding device;

FIG. 2 is a schematic view of the shielding device of the present invention in an extended position;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of the shielding device of the present invention in a retracted state;

FIG. 5 is a schematic structural view of the support assembly provided by the present invention in an expanded state;

Fig. 6 is a schematic structural view of the support assembly provided by the present invention in a retracted state.

The figures are labeled as follows:

1' -a shielding device;

11' -a support bar; 12' -a backbone; 13' -umbrella cloth; 14' -a solar module;

1-a shielding device;

11-a support assembly; 12-a shielding component; 13-a fixed component; 14-a containment space;

111-a support bar; 112-an adaptor; 113-auxiliary support bars; 114-connecting lines; 121-a substrate; 122-side plate; 123-a solar module;

1111-supporting inserted rods; 1112-a connector; 1221-folding the board.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

The shielding device is arranged near a cold drink sale booth and a beach seaside, and the shielding device is also arranged on automobiles or electric vehicles with certain models, so that people or articles can be effectively prevented from being sunburned by sunlight. The shading device is usually provided with a solar component, and the solar component can convert solar energy into electric energy to realize the reutilization of the solar energy.

Fig. 2 is a schematic structural view of the shielding device 1 provided in this embodiment in the unfolded state. As shown in fig. 2, the shielding apparatus 1 of the present embodiment includes a supporting member 11 and a shielding member 12. The shielding assembly 12 includes a substrate 121, a side plate 122 and a solar assembly 123, the substrate 121 is connected to the supporting assembly 11, and the side plate 122 is rotatably disposed on two sides of the substrate 121. The solar assembly 123 is arranged on the base plate 121 and the side plate 122, when the side plate 122 rotates relative to the base plate 121, the solar assembly 123 is not bent, and the solar assembly 123 can be prevented from being bent in the process that the blocking device 1 is retracted. Of course, in other embodiments, the solar module 123 may be disposed only on the substrate 121, and may also be disposed only on the side plate 122, which also can achieve the above-mentioned effects. The shielding device 1 provided with the solar module 123 on both the base plate 121 and the side plate 122 in this embodiment can effectively improve the conversion efficiency of solar energy.

in this embodiment, the substrate 121 is rectangular, and the solar modules 123 can be sufficiently arranged, so that the solar modules 123 cover the shielding module 12 to the maximum extent, the laying rate of the solar modules 123 is increased, and the total conversion amount of solar energy is increased. In other embodiments, the shape of the substrate 121 may also be triangular, circular, trapezoidal, and the like.

In the present embodiment, the side plates 122 are disposed at both sides of the base plate 121. In other embodiments, the side plates 122 may also be disposed on one side, three sides, or other sides of the substrate 121, not limited to two sides.

illustratively, each set of side plates 122 in the present embodiment may have a saw-tooth shape in cross section, and each set of side plates 122 includes five foldable plates 1221 connected in sequence and foldable to each other. By setting the side plate 122 to be a foldable structure, a smaller volume of the shielding assembly 12 when being retracted can be ensured, so that the shielding device 1 in the retracted state occupies a smaller space and is convenient to store. Of course, in other embodiments, each set of side panels 122 may also include two, three or other numbers of folding panels 1221, which also achieves the above-mentioned technical effects. Each solar module 123 is independently arranged on the base plate 121 and each folding plate 1221, and in the process of withdrawing the shielding device 1, the solar module 123 can be prevented from being damaged, the failure of the solar module 123 is effectively avoided, and the personal safety of a user is ensured.

Illustratively, two adjacent folding plates 1221 can be connected through flexible material, specifically, the flexible material can be made of soft umbrella cloth or other materials with waterproof effect, guarantees that curb plate 122 is repeatedly folded and is difficult for breaking, has improved curb plate 122 and shelters from the life of device 1. In addition, the base plate 121 and the side plate 122 may be connected by a flexible material, so as to further improve the service life of the shielding device 1.

Exemplarily, the supporting member 11 is disposed on one side of the base plate 121 in the circumferential direction, and compared with the shielding device 1 'in which the supporting rod 11' mentioned in the background art is located at the middle position, the shielding space formed when the shielding device 1 provided in the present embodiment is in the open state is not blocked by other components, so that the utilization rate of the formed shielding space is improved, and the user can reasonably utilize the shielding space as required.

The solar module 123 in this embodiment may be a thin-film solar flexible module, and the packaging material of the thin-film solar flexible module is a TPO (trimethylbenzoyl diphenyl Phosphine Oxide) material, so that the solar module has a long service life and strong aging resistance, and can meet the requirement of the photovoltaic module for a total service life of more than 25 years. In other embodiments, the solar module 123 may also be a crystalline silicon module, which also can realize the conversion of solar energy.

FIG. 3 is an enlarged view of a portion A of FIG. 2. the shielding apparatus 1 further includes a fixing member 13, the fixing member 13 is connected to the supporting member 11 and the side plate 122, respectively, and the shielding member 12 is unfolded when the fixing member 13 moves to the unfolding position; when the fixing member 13 moves to the retracted position, the shutter member 12 is retracted.

fig. 4 is a schematic structural view of the shielding device 1 provided in this embodiment in a retracted state. As shown in fig. 3 and 4, the supporting component 11 and the substrate 121 form an included angle, the included angle is adjustable, the angle can be adjusted according to the geographical position and season of the shielding device 1, the adjusted angle is as right angle as possible with the light of the sunlight, and the conversion efficiency of the solar energy is improved. Specifically, the supporting assembly 11 of the present embodiment includes a supporting rod 111 and an adapter 112, two ends of the adapter 112 are respectively connected to the supporting rod 111 and the substrate 121 in a lockable and rotatable manner, and when an included angle between the supporting assembly 11 and the substrate 121 needs to be adjusted, the included angle between the supporting rod 111 and the adapter 112 or the included angle between the adapter 112 and the substrate 121 can be adjusted. In addition, in the retracting process of the shielding device 1, the adapter 112 can rotate the base plate 121 to a position parallel to the supporting rod 111, and the supporting rod 111 can be accommodated in the accommodating space 14 formed by the base plate 121 and the side plate 122, so that the volume of the shielding device 1 in the retracting state is further reduced, and the shielding device 1 in the retracting state can be conveniently carried and accommodated. Specifically, the support rod 111 and the adapter 112, and the substrate 121 and the adapter 112 may be connected by a rotating fixing screw thread, so that not only can the adjustment of the included angle be realized, but also the fixing of the angle can be realized.

exemplarily, the one side of sheltering from subassembly 12 is provided with solar energy component 123, and the another side is provided with the waterproof layer, and the waterproof layer is made by waterproof material similar to the waterproof cloth, and the cooperation adaptor body 112 rotates for bracing piece 111, when meetting rainy weather, through the state of adjustment adaptor body 112 for there is the one side of waterproof layer up, can turn into the umbrella with this sheltering from device 1 and use, makes this sheltering from device 1 can enough change solar energy at sunny weather, can keep off the rain in the rainy day again.

Fig. 5 is a schematic structural view of the supporting component 11 provided in this embodiment in a deployed state, and as shown in fig. 5, the length of the supporting component 11 is adjustable, and a user can adjust the length of the supporting component 11 according to the environment in which the shielding apparatus 1 is used. The user can carry out the regulation of supporting component 11 height according to the geographical position, the season of locating and the angle of shining of sunshine that use this to shelter from device 1, and the at utmost shelters from the sunlight, avoids being in as far as and shelters from people or article under the subassembly 12 and is sunburned, improves the use flexibility that shelters from device 1. Specifically, the supporting rod 111 provided in this embodiment includes two supporting rods 1111 and a connecting member 1112, so as to adjust the length of the supporting rod 111. In other embodiments, the supporting rod 111 may also be a telescopic rod or the like.

fig. 6 is a schematic structural view of the supporting assembly 11 provided in this embodiment in a retracted state, as shown in fig. 5 and fig. 6, the supporting assembly 11 further includes an auxiliary supporting rod 113 for supporting the side plate 122, the auxiliary supporting rod 113 is detachably connected to the adaptor 112, the fixing assembly 13 is respectively connected to the auxiliary supporting rod 113 and the side plate 122, when the shielding device 1 is in the retracted state, the auxiliary supporting rod 113 can be removed, so as to further reduce the volume of the shielding device 1 in the retracted state, and the shielding device 1 in the retracted state is convenient to carry and store. In other embodiments, the auxiliary support bar 113 may be detachably connected to the support bar 111, which also can achieve the above technical effects. In other embodiments, the auxiliary supporting rod 113 may be connected to the supporting rod 111.

specifically, in this embodiment, the auxiliary support rod 113 is connected to the rotating shaft of the adaptor 112 through a locking assembly, and when the locking assembly is in an unlocked state, an included angle between the auxiliary support rod 113 and the adaptor 112 can be adjusted. After the angle between the auxiliary support rod 113 and the adapter 112 is adjusted, the locking assembly can be locked to fix the angle. The locking assembly in this embodiment may be a bolt and nut structure, a screw, a pin, etc.

in addition, in order to facilitate the disassembly and assembly, when the shielding device 1 is in the retraction state, the auxiliary support rod 113 may not be detached from the adaptor 112, the auxiliary support rod 113 is rotated to a position parallel to the support rod 111, the locking assembly is locked, the retraction of the shielding device 1 can be realized, and the loss of parts can be avoided.

Particularly, fixed subassembly 13 can be the lantern ring, and the lantern ring cover is on auxiliary support pole 113, and the lantern ring cooperatees with auxiliary support pole 113, can realize sheltering from subassembly 12 and be expanded betterly, improves the intensity of sheltering from subassembly 12 in the expansion plane. Further, can set up the constant head tank on auxiliary supporting rod 113, the lantern ring can the joint in the constant head tank, the restriction lantern ring is at the ascending displacement of auxiliary supporting rod 113 length direction, even if shelter from subassembly 12 and receive certain external force in the expansion direction, also can guarantee to shelter from the better expansion of subassembly 12. In other embodiments, a protrusion may be further disposed on the auxiliary supporting rod 113, a mounting hole is disposed on the side plate 122, and the protrusion is inserted into the mounting hole, so that a better unfolding effect of the shielding assembly 12 can also be achieved. In other embodiments, the auxiliary support rod 113 may be provided with a mounting hole, and the side plate 122 may be provided with a protrusion, so as to achieve the above technical effects.

In addition, an electricity storage device or a communication device connected to the solar module 123 may be disposed inside the support rod 111, and the connection line 114 led out from the electricity storage device and the communication device can provide power for other devices. Specifically, the cross-sectional shape of the support rod 111 can be made into a circle or a square, which can be matched with the common electric storage equipment and communication equipment in the market.

To further explain the shutter device 1 of the present embodiment, the unfolding and folding actions of the shutter device 1 will be described:

Fig. 5 shows the unfolded state of the supporting assembly 11, which is to adjust and lock the angle between the supporting rod 111 and the adaptor 112 and the angle between the adaptor 112 and the substrate 121, unfold the auxiliary supporting rod 113 relative to the adaptor 112, unfold the folding plates 1221 on the side plates 122, and fix the side plates 122 and the auxiliary supporting rod 113 by the fixing assembly 13.

Fig. 6 shows the retracted state of the supporting assembly 11, in which the folding plates 1221 on the side plates 122 are first retracted, and then the adaptor 112 is adjusted to make the supporting rod 111 parallel to the base plate 121, and the supporting rod 111 is located in the space formed by the base plate 121 and the side plates 122. Finally, the auxiliary support rod 113 and the adapter 112 are unlocked, and the auxiliary support rod 113 is rotated to enable the auxiliary support rod 113 to be parallel to the support rod 111, so that the shielding device 1 is retracted.

It is noted that the foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.