CN210422396U

CN210422396U - Photovoltaic shutter

Info

Publication number: CN210422396U
Application number: CN201920893164.XU
Authority: CN
Inventors: 谢潇拓; 李俊平; 成吉; 袁文宝; 王立杰
Original assignee: Changzhou Huayang Examination And Detection Technology Co ltd
Current assignee: Changzhou Huayang Examination And Detection Technology Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-28
Anticipated expiration: 2029-06-13

Abstract

The utility model relates to a photovoltaic shutter, which comprises a window frame and a plurality of blade groups arranged on the window frame; each blade group comprises a plurality of blades, and each blade group is provided with an adjusting device for controlling the rotation angle of the blades; the surface of the blade is provided with a photovoltaic panel; the adjusting device is mounted on the side wall of the window frame. According to the photovoltaic shutter, the rotation angles of the blades of the blade groups are controlled by the independent adjusting devices, so that the requirements of users on dimming in different areas are met; the controller controls the micro motor to adjust the rotating angle of the blade according to the requirements of customers. The driving assembly does not need to be externally connected with a mains supply, but converts solar energy into electric energy by using the solar power generation panel to supply power to the controller and the motor, so that the consumption of the electric energy is reduced; the automatic control system can work circularly only by switching on the power supply without manual repeated operation, and has high automation degree.

Description

Photovoltaic shutter

Technical Field

The utility model relates to a solar cell technical field, concretely relates to photovoltaic shutter.

Background

Photovoltaic shutter is a product that photovoltaic was used in the building, and it has sunshade and electricity generation dual function, and it can utilize building outer enclosure structure effectively, need not extra land, alleviates the electric power demand, improves indoor thermal environment, and more photovoltaic shutter uses in building engineering at present.

The shutter dimming in the existing photovoltaic shutter is uniformly adjusted through an adjusting device according to an instruction sent by a sun tracking device, namely different areas of a window body have the same lighting, and the regional dimming can not be carried out according to indoor lighting requirements and user requirements.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide a photovoltaic shutter, solved in the past the photovoltaic shutter can not divide the problem of regional dimming.

The utility model provides a technical scheme that its technical problem adopted is: a photovoltaic shutter comprises a window frame and a plurality of blade groups arranged on the window frame;

each blade group comprises a plurality of blades, and each blade group is provided with an adjusting device for controlling the rotation angle of the blades;

the surface of the blade is provided with a photovoltaic panel;

the adjusting device is mounted on the side wall of the window frame.

Further, the adjusting device comprises a driving mechanism for driving the rotation angle of the blade and a transmission mechanism for transmitting the power of the driving mechanism;

the transmission mechanism is installed between the window frame and the driving structure.

Further, the transmission mechanism comprises a rocker arm, a pull rod, a first pull rod, a second pull rod, an arc-shaped rod, a support rod, a connecting rod and a plurality of swing rods;

one end of the rocker arm is fixedly connected with the driving mechanism, and the other end of the rocker arm is hinged with the end part of the pull rod;

the other end of the pull rod is hinged with the end part of the first pull rod, and the middle part of the pull rod is hinged with the end part of the second pull rod;

the two ends of the arc-shaped rod are respectively hinged with the end part of the second traction rod and the lower end part of the connecting rod, and the middle part of the arc-shaped rod is hinged with the end part of the first traction rod;

the plurality of swing rods are arranged along the length direction of the connecting rod, one end of each swing rod is hinged with the connecting rod, and the other end of each swing rod is fixedly connected with the blade;

the support rod is arranged in parallel with the connecting rod;

the blades are arranged along the length direction of the supporting rod, and the joint of the blades and the swing rod is hinged with the supporting rod;

the end part of the blade hinged with the lower end part of the support rod is fixedly connected with the arc-shaped rod, and the hinged point is positioned in the middle of the hinged point of the second traction rod and the arc-shaped rod and the hinged point of the first traction rod and the arc-shaped rod.

Further, the driving mechanism is a micro motor.

Further, a controller is arranged on the window frame and electrically connected with the micro motor.

Further, the joint of the blade and the window frame is provided with a dustproof felt.

The utility model has the advantages that: the blade rotating angles of the blade groups are controlled by independent adjusting devices, so that the requirements of users on dimming in different areas are met; the controller controls the micro motor to adjust the rotating angle of the blade according to the requirements of customers. The driving assembly does not need to be externally connected with a mains supply, but converts solar energy into electric energy by using the solar power generation panel to supply power to the controller and the motor, so that the consumption of the electric energy is reduced; the automatic control system can work circularly only by switching on the power supply without manual repeated operation, and has high automation degree.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a photovoltaic louver according to the present invention;

fig. 2 is a schematic view of the structure of the regulator sub-assembly.

Wherein: 1. a window frame; 2. a blade; 3. an adjustment device; 31. a drive mechanism; 32. a transmission mechanism; 321. a rocker arm; 322. a pull rod; 323. a first traction rod; 324. a second traction rod; 325. an arcuate bar; 326. a support bar; 327. a connecting rod; 328. a swing rod; 4. a photovoltaic panel; 5. and a controller.

Detailed Description

The invention will now be further described with reference to the accompanying drawings. The drawings are simplified schematic diagrams only illustrating the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.

In the present embodiment, as shown in fig. 1, a photovoltaic blind includes a window frame 1, and a plurality of blade sets disposed on the window frame 1; each blade group comprises a plurality of blades 2, and each blade group is provided with an adjusting device 3 for controlling the rotation angle of the blades 2; the surface of the blade 2 is provided with a photovoltaic panel 4; the adjusting device 3 is mounted on the side wall of the sash 1. The joint of the blade 2 and the window frame 1 is provided with a dustproof felt which prevents dust from entering a room from a gap between the blade 2 and the window frame 1 when the blade 2 is completely closed.

As shown in fig. 2, the adjusting device 3 includes a driving mechanism 31 and a transmission mechanism 32; the driving mechanism 31 is used for driving the blade 2 to rotate by a certain angle, and the driving mechanism 31 is a micro motor. The transmission mechanism 32 is used for transmitting the power of the driving mechanism 31, and the transmission mechanism 32 is installed between the window frame 1 and the driving mechanism 31.

Specifically, the transmission mechanism 32 includes a swing arm 321, a pull rod 322, a first pull rod 323, a second pull rod 324, an arc rod 325, a support rod 326, a connecting rod 327 and a plurality of swing rods 328. One end of the rocker 321 is fixedly connected with the driving mechanism 31, and the other end of the rocker 321 is hinged with the end of the pull rod 322. The other end of the pull rod 322 is hinged with the end of the first pull rod 323, and the middle of the pull rod 322 is hinged with the end of the second pull rod 324. The two ends of the arc-shaped rod 325 are respectively hinged with the end part of the second traction rod 324 and the lower end part of the connecting rod 327, and the middle part of the arc-shaped rod 325 is hinged with the end part of the first traction rod 323. The plurality of swing rods 328 are arranged along the length direction of the connecting rod 327, and one end of each swing rod 328 is hinged to the connecting rod 327, and the other end is fixedly connected to the blade 2. The support bar 326 is arranged in parallel with the connecting rod 327; the vane 2 is arranged along the length direction of the support bar 326, and the joint of the vane 2 and the swing rod 328 is hinged with the support bar 326. The end of the vane 2 hinged with the lower end of the support bar 326 is fixedly connected with the arc-shaped bar 325, and the hinged point is positioned in the middle of the hinged point of the second traction bar 324 and the arc-shaped bar 325 and the hinged point of the first traction bar 323 and the arc-shaped bar 325. The angular displacement of the blade 2 is achieved by means of a transmission 32.

As shown in fig. 1, a controller 5 is arranged on the window frame 1, the controller 5 is electrically connected with the micro motor, and the controller 5 can be a PLC. The controller 5 sets the instruction time for starting and stopping the micro motor according to the customer requirements, and the controller 5 controls the micro motor to adjust the rotating angle of the blade 2 according to the customer requirements.

The specific operation process of this embodiment is: according to the requirements of customers, a set controller 5 sends an instruction to control the micro motor to start, so as to drive the rocker arm 321 to rotate, the rocker arm 321 drives the arc-shaped rod 325 to swing through the first traction rod 323 and the second traction rod 324, and the arc-shaped rod 325 enables the blade 2 to rotate; the arc-shaped rod 325 pulls the connecting rod 327 to move up and down, the connecting rod 327 drives the swing rod 328 to swing, the swing rod 328 enables the blade 2 to rotate, and the photovoltaic panel 4 rotates by an angle, so that the functions of shading and power generation are realized. Several groups of blades, so that different adjusting devices 3 control the angular displacement of the blade groups in different zones.

In conclusion, by using the photovoltaic shutter of the utility model, the rotation angles of the blades are controlled by the independent adjusting devices of the blade groups, so as to meet the requirements of users on dimming in different areas; the controller controls the micro motor to adjust the rotating angle of the blade according to the requirements of customers. The driving assembly does not need to be externally connected with a mains supply, but converts solar energy into electric energy by using the solar power generation panel to supply power to the controller and the motor, so that the consumption of the electric energy is reduced; the automatic control system can work circularly only by switching on the power supply without manual repeated operation, and has high automation degree.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A photovoltaic shutter is characterized by comprising a window frame (1) and a plurality of blade groups arranged on the window frame (1);

each blade group comprises a plurality of blades (2), and each blade group is provided with an adjusting device (3) for controlling the rotation angle of the blades (2);

the surface of the blade (2) is provided with a photovoltaic panel (4);

the adjusting device (3) is arranged on the side wall of the window frame (1).

2. A photovoltaic shutter as claimed in claim 1, characterized in that said adjustment means (3) comprise driving means (31) for driving the rotation angle of the blades (2) and transmission means (32) for transmitting the power of the driving means (31);

the transmission mechanism (32) is arranged between the window frame (1) and the driving mechanism (31).

3. The photovoltaic shutter as claimed in claim 2, wherein the transmission mechanism (32) comprises a rocker (321), a draw bar (322), a first draw bar (323), a second draw bar (324), an arc-shaped bar (325), a support bar (326), a connecting bar (327) and a plurality of swing bars (328);

one end of the rocker arm (321) is fixedly connected with the driving mechanism (31), and the other end of the rocker arm (321) is hinged with the end part of the pull rod (322);

the other end of the pull rod (322) is hinged with the end part of the first pull rod (323), and the middle part of the pull rod (322) is hinged with the end part of the second pull rod (324);

two ends of the arc-shaped rod (325) are hinged with the end part of the second traction rod (324) and the lower end part of the connecting rod (327) respectively, and the middle part of the arc-shaped rod (325) is hinged with the end part of the first traction rod (323);

the plurality of swing rods (328) are arranged along the length direction of the connecting rod (327), one end of each swing rod (328) is hinged with the connecting rod (327), and the other end of each swing rod is fixedly connected with the blade (2);

the supporting rod (326) and the connecting rod (327) are arranged in parallel;

the blades (2) are arranged along the length direction of the supporting rod (326), and the joint of the blades (2) and the swing rod (328) is hinged with the supporting rod (326);

the end part of the blade (2) hinged with the lower end part of the support rod (326) is fixedly connected with the arc-shaped rod (325), and the hinged point is positioned in the middle of the hinged point of the second traction rod (324) and the arc-shaped rod (325) and the hinged point of the first traction rod (323) and the arc-shaped rod (325).

4. A photovoltaic shutter according to claim 2, characterized in that said driving means (31) are micro-motors.

5. Photovoltaic shutter according to claim 4, characterized in that a controller (5) is arranged on the window frame (1), said controller (5) being electrically connected to a micro-motor.

6. A photovoltaic shutter according to claim 5, characterized in that the joint of the slats (2) and the window frame (1) is provided with a dust felt.