CN220151234U

CN220151234U - Blade regulator for solar shutter and solar shutter

Info

Publication number: CN220151234U
Application number: CN202320506844.8U
Authority: CN
Inventors: 巩甄诚
Original assignee: Huzhou wuxing experimental middle school
Current assignee: Huzhou wuxing experimental middle school
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-12-08
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of intelligent home, in particular to a blade regulator for a solar shutter and the solar shutter. The blade regulator for the solar blind comprises a blade connecting rod (10) movably connected with a window frame (70), a worm wheel (20) fixed on the blade connecting rod (10), a worm (30) matched with the worm wheel (20), and a worm driving motor (40) connected with the worm (30); the worm drive motor (40) has a forward start switch (41) and a reverse start switch (42); the number of the blade connecting rods (10) is the same as that of the shutter blades (60), the shutter blades (60) are fixed on the blade connecting rods (10), and each blade connecting rod (10) is provided with at least one worm wheel (20). The utility model adopts the worm gear to drive the shutter blade to rotate, so that the rotation of the shutter blade is more controllable, and the stability of the shutter blade in angle adjustment is also increased.

Description

Blade regulator for solar shutter and solar shutter

Technical Field

The utility model relates to the technical field of intelligent home, in particular to a blade regulator for a solar shutter and the solar shutter.

Background

In real life, blinds are often used to adjust the intensity of illumination in a room. The prior art has combined solar energy utilization due to its prolonged exposure to sunlight. The utility model of patent number 200720170836.1 discloses a shutter, which consists of a plurality of shutter blades, each shutter blade is arranged on a sliding rail through a rotating shaft and a pulley, adjacent shutter blades are connected through a length limiting line, each shutter blade consists of an aluminum substrate and a solar battery pack arranged on the aluminum substrate, each silicon wafer solar battery pack consists of silicon wafers which are arranged in parallel, an EVA film layer and a PET film layer are sequentially arranged on the upper side of each silicon wafer, the silicon wafers, the EVA film layer and the PET film layer are cured on the aluminum substrate at high temperature, the length limiting lines are conductive length limiting lines, each shutter blade is connected with an MCU control system through the length limiting lines, and the MCU control system is electrically connected with an electric storage device for supplying power to an electric appliance. The solar energy shutter has the advantages that the sun facing surface of each shutter blade is provided with a thin silicon wafer solar battery pack, so that sunlight can be converted into electric energy for people to use, and electric energy is saved for people.

The blade regulator of above-mentioned scheme includes pivot and the pulley that is located shutter blade tip, and the pulley is installed on the slide rail, is connected with the limit for length line between the adjacent shutter blade. The traditional blade adjusting structure is poor in adjusting precision and easy to damage, and the weight of the photovoltaic power generation plate on the outer surface of the blade makes the defects more prominent.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a blade regulator for a solar shutter, which can accurately and stably regulate the blades of the shutter.

In order to achieve the purpose of the utility model, the following technical scheme is adopted:

the blade regulator for the solar shutter comprises a blade connecting rod, a worm wheel, a worm and a worm driving motor, wherein the blade connecting rod is movably connected with a window frame, the worm wheel is fixed on the blade connecting rod, the worm is matched with the worm wheel, and the worm driving motor is connected with the worm; the worm driving motor is provided with a forward starting switch and a reverse starting switch; the number of the blade connecting rods is the same as that of the shutter blades, the shutter blades are fixed on the blade connecting rods, and each blade connecting rod is provided with at least one worm wheel.

In one embodiment, the vane connecting rod is laterally disposed with a width greater than the width of the louver vanes.

In one embodiment, bearings are fixed at both ends of the blade connecting rod.

In one embodiment, the worm is disposed vertically.

The utility model also provides a solar shutter, which comprises shutter blades and a window frame, wherein the outer surfaces of the shutter blades are provided with photovoltaic power generation plates, the photovoltaic power generation plates are provided with storage batteries, the solar shutter also comprises a blade regulator, the blade regulator is provided with blade connecting rods, worm wheels fixed on the blade connecting rods, worms matched with the worm wheels, worm drive motors connected with the worm wheels, and the worm drive motors are provided with forward start switches and reverse start switches, the number of the blade connecting rods is the same as that of the shutter blades, and each blade connecting rod is provided with at least one worm wheel; the blade connecting rod is transversely connected to the window frame, and the shutter blades are fixed on the blade connecting rod; the worm driving motor is electrically connected with the storage battery.

In one embodiment, the worm drive motor has an auxiliary power source.

The beneficial effects of the utility model are as follows: the shutter blade is no longer directly connected with the window frame, but adopts the blade connecting rod to be connected with the window frame, thereby reducing the damage and maintenance probability of the shutter blade, and having important significance for the shutter blade provided with the photovoltaic power generation plate. Secondly, the worm gear is adopted to drive the shutter blades to rotate, so that the rotation of the shutter blades becomes more controllable, and the stability of the shutter blades in angle adjustment is also improved.

Drawings

FIG. 1 is a front view of the present utility model;

fig. 2 is an enlarged view of a portion a in fig. 1;

FIG. 3 is a rear view of the present utility model;

FIG. 4 is a schematic view of the interior of the window frame of the present utility model;

fig. 5 is a side cross-sectional view of the present utility model.

In the figure: 10. a blade connecting rod; 20. a worm wheel; 30. a worm; 40. a worm drive motor; 41. a forward start switch; 42. a reverse start switch; 50. a conical gear set; 60. shutter blades; 70. a window frame; 80. a photovoltaic power generation panel; 90. and a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 4 to 5, the vane adjuster for the solar blind includes a vane connecting rod 10 for movably connecting with a window frame 70, a worm wheel 20 fixed on the vane connecting rod 10, a worm 30 engaged with the worm wheel 20, and a worm driving motor 40 connected with the worm 30. The louver connecting rod 10 is transversely provided with a width greater than that of the louver blades 60, and the louver blades 60 are fixed to the louver connecting rod 10. In the utility model of the patent number 200720170836.1 mentioned in the background art, both ends of the blade are directly connected with the window frame 70, while in the present utility model, both ends of the blade connecting rod 10 are connected with the window frame 70. Bearings 11 are also fixed at both ends of the blade connecting rod 10, and the flexibility of rotation of the blade connecting rod 10 is greatly increased. The worm 30 is vertically arranged, and the worm wheel 20 on the blade connecting rod 10 is arranged at the intersection of the blade connecting rod 10 and the worm 30.

The worm 30 is driven by a worm drive motor 40, and the worm 30 and the worm drive motor 40 are in force transmission by a bevel gear set 50. The worm drive motor 40 has a forward start switch 41 and a reverse start switch 42 provided on the back of the window frame 70. The user uses the forward start switch 41 and the reverse start switch 42 indoors to achieve forward or normal rotation of the louver blades 60.

The number of vane connecting rods 10 is the same as the number of louver blades 60, and each vane connecting rod 10 is provided with at least one worm wheel 20.

As shown in fig. 1 to 3, the solar blind with the vane regulator comprises a blind vane 60 and a window frame 70, wherein a photovoltaic power generation panel 80 is arranged on the outer surface of the blind vane 60, a storage battery 90 is arranged on the photovoltaic power generation panel 80, and the storage battery 90 is positioned at the bottom of the window frame 70. The number of the blade connecting rods 10 of the blade regulator is the same as that of the shutter blades 60, each blade connecting rod 10 is provided with a worm wheel 20, the blade connecting rods 10 are transversely connected to the window frame 70, the shutter blades 60 are fixed on the blade connecting rods 10, and the worm driving motor 40 is electrically connected with the storage battery 90.

The worm driving motor 40 also has an auxiliary power source, which is commercial power. In the event of a failure or insufficient charge of the battery 90, an auxiliary power source may be used to power the worm drive motor 40.

As a clearly visible variant, each blade connecting rod 10 can be fitted with 2 or 3 worm gears 20, in which case 2 or 3 worms 30 respectively have to be fitted.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims

1. A blade regulator for solar energy shutter, its characterized in that: comprises a blade connecting rod (10) movably connected with a window frame (70), a worm wheel (20) fixed on the blade connecting rod (10), a worm (30) matched with the worm wheel (20), and a worm driving motor (40) connected with the worm (30); the worm drive motor (40) has a forward start switch (41) and a reverse start switch (42); the number of the blade connecting rods (10) is the same as that of the shutter blades (60), the shutter blades (60) are fixed on the blade connecting rods (10), and each blade connecting rod (10) is provided with at least one worm wheel (20).

2. The vane conditioner for a solar blind of claim 1, wherein: the blade connecting rod (10) is transversely arranged and has a width larger than that of the shutter blades (60).

3. The vane conditioner for a solar blind of claim 1, wherein: bearings (11) are fixed at two ends of the blade connecting rod (10).

4. The vane conditioner for a solar blind of claim 1, wherein: the worm (30) is vertically arranged.

5. Solar energy shutter, including shutter blade (60) and window frame (70), the surface of shutter blade (60) sets up photovoltaic power generation board (80), and battery (90), its characterized in that are disposed to photovoltaic power generation board (80): the blade regulator is provided with blade connecting rods (10), worm wheels (20) fixed on the blade connecting rods (10), worm shafts (30) matched with the worm wheels (20), worm shaft driving motors (40) connected with the worm shafts (30), and the worm shaft driving motors (40) are provided with forward starting switches (41) and reverse starting switches (42), wherein the number of the blade connecting rods (10) is the same as that of the shutter blades (60), and each blade connecting rod (10) is provided with at least one worm wheel (20); the blade connecting rod (10) is transversely connected to the window frame (70), and the shutter blades (60) are fixed on the blade connecting rod (10); the worm drive motor (40) is electrically connected with the storage battery (90).

6. The solar blind of claim 5, wherein: the worm drive motor (40) has an auxiliary power source.