Integrated electric shutter hollow glass controller

Abstract

An integrated electric shutter hollow glass controller comprises a shell and a control circuit board, the control circuit board is detachably fixed in the shell, the control circuit board is provided with a microprocessor, a power management circuit, a photovoltaic charging circuit and a wireless signal receiving and processing circuit, the integrated electric shutter hollow glass controller further comprises a motor and an electronic limiting stopper, the motor is arranged in the shell, and the electronic limiting stopper is arranged in the shell. The electronic limiter is arranged on one side of the motor, the control circuit board is provided with a motor PWM drive circuit, and the control circuit board is electrically connected with the motor through the motor PWM drive circuit and the electronic limiter. Preferably, the motor is a Hall encoding motor, and the electronic limiter is a Hall encoder. According to the utility model, the motor, the limiter and the receiver are integrated, the assembly process is simplified, the production cost is reduced, the Hall encoding motor and the Hall encoder are combined to realize electronic limiting, the limiting is more accurate, the size of parts is reduced, and the light-transmitting area of a window is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electric louver hollow glass controller technical field, concretely relates to the improvement to electric louver hollow glass controller. BACKGROUND

[0002] Electric louver hollow glass is a kind of glass product that combines electric control and louver function, it not only has the transparency and aesthetic of traditional glass, but also can realize the adjustment function of louver through electric control, so it has significant advantages in sunshade, energy saving and other aspects.

[0003] The utility model patent with publication number CN222228424U discloses a louver hollow glass with built-in receiver, there are following technical problems: (1) the upper frame is provided with motor, limiter and controller, involves many components, resulting in longer assembly time;(2) the limiter in prior art needs production process, manual adjustment of limit position, complicated operation, and there is the risk of inaccurate adjustment.

[0004] Therefore, how to quickly and accurately complete the assembly of motor, limiter and controller becomes a problem that technicians in the field need to solve urgently. UTILITY MODEL CONTENTS

[0005] In view of the above technical problems, the utility model provides an integrated electric louver hollow glass controller, which greatly simplifies the assembly process, reduces production cost and realizes electronic accurate positioning.

[0006] The technical scheme of the utility model is: an integrated electric louver hollow glass controller, comprising a shell and a control circuit board, the control circuit board is detachably fixed in the shell, the control circuit board is provided with a microprocessor, a power management circuit, a photovoltaic charging circuit and a wireless signal receiving and processing circuit, further comprising a motor and an electronic limiter, the motor is arranged in the shell, the electronic limiter is arranged on one side of the motor, the control circuit board is provided with a motor PWM drive circuit, and the control circuit board is electrically connected with the motor through the motor PWM drive circuit and the electronic limiter.

[0007] Preferably, the motor is a hall code motor, and the electronic limiter is a hall encoder.

[0008] Preferably, the shell comprises an outer shell and a bottom shell, the outer shell is detachably fixed on the bottom shell, the bottom shell is provided with a mounting plate, the mounting plate is provided with a plurality of snap rings, and the motor is arranged in the shell through the snap rings.

[0009] Preferably, the shell on both sides of the motor is provided with a heat dissipation through hole.

[0010] Preferably, the microprocessor is a wireless transceiver single-chip microcomputer.

[0011] Preferably, the shell is provided with a rotatable rotating shaft interface through a bearing, and the output end of the Hall encoder motor is connected with the rotating shaft interface.

[0012] Preferably, the wireless signal receiving and processing circuit further comprises a wireless antenna, and the control circuit board is wirelessly connected with the transmitting device through the wireless antenna.

[0013] Preferably, the control circuit board is provided with a first connecting terminal, the motor is provided with a second connecting terminal, the first connecting terminal and the second connecting terminal are connected through a first wire, the control circuit board is provided with a third wire terminal, the third wire terminal is connected with a second wire, the power management circuit is connected with the rechargeable battery through the second wire, and the photovoltaic charging circuit is connected with the photovoltaic module through the second wire.

[0014] The motor, the position limiter and the receiver are integrated, the assembly process is simplified, the production cost is reduced, the electronic position limiting is realized by adopting the combination of the Hall encoder motor and the Hall encoder, the position limiting is more accurate, the component volume is reduced, and the window light transmittance area is increased. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the utility model,

[0016] Figure 2 is a structural explosion schematic view of the utility model,

[0017] Figure 3 is a principle block diagram of the control circuit board of the utility model,

[0018] Figure 4 is a circuit diagram of the microprocessor part of the control circuit board,

[0019] Figure 5 is a motor PWM drive circuit diagram of the control circuit board,

[0020] Figure 6 is a power management circuit diagram of the control circuit board,

[0021] Figure 7 is a photovoltaic charging circuit diagram,

[0022] Figure 8 is an application schematic view of the utility model on the louver hollow glass,

[0023] Fig. 1 is a shell, 11 is the outer shell, 12 is the bottom shell, 121 is the mounting plate, 122 is the snap ring, 13 is the heat dissipation through hole, 2 is the motor, 21 is the second connection terminal, 22 is the second wire, 3 is the control circuit board, 31 is the first connection terminal, 32 is the third connection terminal, 4 is the electronic limit stop, 5 is the second wire, 6 is the rechargeable battery, 7 window body, 8 is the louver, 9 is the rotating shaft, 10 is the rope winding device. DETAILED DESCRIPTION

[0024] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "vertical", "horizontal", "inner", "outer", "front", "back" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] Referring to Figures 1 to 3 , an integrated electric louver hollow glass controller, comprising a shell 1 and a control circuit board 2, the control circuit board 2 is detachably fixed in the shell 1, the control circuit board 2 is provided with a microprocessor, a power management circuit, a photovoltaic charging circuit and a wireless signal receiving and processing circuit, the wireless signal receiving and processing circuit further comprises a wireless antenna, the control circuit board is wirelessly connected with the transmitting device through the wireless antenna, the above is the conventional technology, and the specific structure and principle will not be described again, and the circuit diagram is shown in Figure 4 、 Figure 6 and Figure 7 .

[0027] Referring to Figure 8 , in the present embodiment, the controller is arranged on the upper part of the window body 7, which should not be understood as a limitation on the arrangement position. Further comprising a motor 2 and an electronic limit stop 4, the motor 2 is arranged in the shell 1, the electronic limit stop 4 is arranged on one side of the motor 2, the control circuit board 3 is provided with a motor PWM drive circuit, and the control circuit board 3 is electrically connected with the electronic limit stop 4 and the motor 2 through the motor PWM drive circuit. The connection circuit diagram between the components is shown in Figure 5 .

[0028] Referring to Figure 2 In the embodiment, the shell 1 comprises an outer shell 11 and a bottom shell 12, the outer shell 11 is detachably fixed on the bottom shell 12, for example, the two can be connected by screws or buckles, the bottom shell 12 is provided with a mounting plate 121, the mounting plate 121 is provided with a plurality of snap rings 122, the motor 2 is arranged in the shell 1 by embedding in the snap ring 122.

[0029] In the embodiment, the motor 2 is a Hall encoder motor, and the electronic positioner 4 is a Hall encoder, and the two can be integrated.

[0030] In the embodiment, the shell 1 on both sides of the motor 2 is also provided with a heat dissipation through hole 13.

[0031] In the embodiment, the microprocessor is a wireless transceiver single-chip microcomputer, which integrates wireless transceiver function, further reducing the size of the circuit board.

[0032] In the embodiment, the shell 1 is provided with a rotatable rotating shaft interface through a bearing, and the output end of the motor 2 is connected with the rotating shaft interface. Figure 8 The rotating shaft interface is connected with the rotating shaft 9, and drives the rope winding device 10 to complete the lifting and turning of the shutter 8.

[0033] In the embodiment, the control circuit board 3 is provided with a first connecting terminal 31, the motor 2 is provided with a second connecting terminal 21, the first connecting terminal 31 and the second connecting terminal 21 are connected through a first wire 22, the control circuit board 3 is provided with a third wire terminal 32, the third wire terminal 32 is connected with the second wire 5, the power management circuit is connected with the rechargeable battery 6 through the second wire 5, the photovoltaic charging circuit is connected with the photovoltaic module through the second wire 5, and the power generation of the photovoltaic module is used as the charging energy of the rechargeable battery 6.

[0034] The motor, the positioner and the receiver are integrated in the utility model, which simplifies the assembly process, reduces the production cost, adopts the Hall encoder motor and the Hall encoder to realize the electronic position, is not only more accurate in position, but also reduces the size of the parts, and is favorable to increasing the light transmission area of the window.

[0035] The utility model is not limited to the above embodiment, on the basis of the technical scheme disclosed in the utility model, the skilled in the art can make some substitutions and deformation to some technical features according to the disclosed technical content without creative labor, and these substitutions and deformation are all within the protection scope of the utility model.

Claims

1. An integrated motorized venetian blind hollow glass controller, comprising a shell and a control circuit board, the control circuit board is detachably fixed in the shell, the control circuit board is provided with a microprocessor, a power management circuit, a photovoltaic charging circuit and a wireless signal receiving and processing circuit, characterized in that, The motor is arranged in the shell, and the electronic positioner is arranged on one side of the motor.

2. The integrated electric shutter hollow glass controller according to claim 1, characterized in that, The motor is a Hall coding motor, and the electronic positioner is a Hall encoder.

3. The integrated electric louvered glass controller according to claim 1, wherein, The shell comprises an outer shell and a bottom shell, the outer shell is detachably fixed on the bottom shell, the bottom shell is provided with a mounting plate, a plurality of clamping rings are arranged on the mounting plate, and the motor is arranged in the shell through the clamping rings.

4. The integrated electric louvered glass controller according to claim 1, wherein, The shell on both sides of the motor is provided with a heat dissipation through hole.

5. The integrated electric louvered glass controller according to claim 1, wherein, The microprocessor is a wireless transceiver single-chip microcomputer.

6. The integrated electric louvered insulating glass controller according to claim 2, wherein, The shell is provided with a rotatable rotating shaft interface through a bearing, and the output end of the Hall coding motor is connected with the rotating shaft interface.

7. The integrated electric louvered insulating glass controller according to claim 1, wherein, The wireless signal receiving and processing circuit further comprises a wireless antenna, and the control circuit board is wirelessly connected with the transmitting device through the wireless antenna.

8. The integrated electric louvered insulating glass controller according to claim 1, wherein, The control circuit board is provided with a first connecting terminal, the motor is provided with a second connecting terminal, the first connecting terminal and the second connecting terminal are connected through a first wire, the control circuit board is provided with a third wire terminal, the third wire terminal is connected with a second wire, the power management circuit is connected with the rechargeable battery through the second wire, and the photovoltaic charging circuit is connected with the photovoltaic module through the second wire.

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