Touch wireless receiving controller for electric shutter hollow glass

Abstract

The utility model provides a touch control wireless receiving controller for electric shutter hollow glass, which comprises a bottom box, a box cover, a touch control panel, a main control circuit board assembly, a touch control circuit board assembly and a battery, a plurality of key holes are formed in the box cover; a microprocessor, a motor booster circuit and a motor driving circuit are arranged on the main control circuit board assembly, and the microprocessor is electrically connected with the motor through the motor booster circuit and the motor driving circuit; the main control circuit board is further provided with a wireless antenna and a wireless communication circuit, and the wireless antenna and the wireless communication circuit can be in wireless connection with the transmitting device. The touch control circuit board assembly is provided with touch control keys, the touch control keys penetrate through the key holes, and the touch control circuit board assembly is electrically connected with the master control circuit board assembly. The touch keys are adopted to replace common keys, no installation gap exists between the installation keys and installation parts, the risk that foreign matter enters the control substrate to cause faults of the control substrate is avoided, the receiver is more durable, and the pure flat receiver operation face is attractive in appearance.

Description

Technical Field

[0001] The utility model belongs to the technical field of hollow glass, and in particular relates to a touch-controlled wireless receiving controller for electric blind hollow glass. Background Art

[0002] Built-in blinds insulating glass is a new type of external sunshade product. By adjusting the blinds to close, lower or deflect, it can achieve the required indoor lighting requirements, sunshade effect and protect privacy. Most existing built-in blinds insulating glass use manual magnetic control and electric control to control the flipping of the blinds and the lifting of the blinds.

[0003] The electrically driven built-in blinds and insulating glass can effectively control the working state of the motor, such as forward or reverse rotation, the degree of rotation, etc., to achieve the lifting and lowering of the blinds and the flipping of the blinds on demand. In this control process, a relatively reasonable control mechanism must be provided to ensure it. Moreover, with the extensive and in-depth promotion of fully automatic intelligent products in society, the electrically driven built-in blinds and insulating glass are also increasingly showing an intelligent development trend. The existing technology has adopted a wireless control device, which is usually composed of a transmitting device and a receiving device. The wireless communication function is mainly realized by radio frequency, infrared, and Bluetooth. The receiving device receives the signal transmitted by the transmitting device to achieve the purpose of controlling the motor.

[0004] For the wireless receiving device of the electric built-in blinds hollow glass window, in order to cope with the situation that the transmitting device is damaged or missing, the blinds need to be raised and lowered and the blinds need to be flipped. The prior art has a control button set on the receiving device to realize the control function through button operation.

[0005] However, the above-mentioned ordinary key operation method has the following problems: the keys are prone to failure or damage under long-term force; there is an installation gap between the installed keys and the installed components, and there is a risk of foreign matter entering and causing control substrate failure; the appearance of the receiver operation surface is not beautiful enough. Utility Model Content

[0006] In view of the above technical problems, the utility model provides a touch-controlled wireless receiving controller for electric blinds and insulating glass.

[0007] The technical solution of the utility model is: a touch wireless receiving controller for electric blinds and hollow glass, including a bottom box, a box cover, a main control circuit board assembly and a battery, and also includes a touch circuit board assembly and a touch panel;

[0008] The box cover is detachably fixed on the bottom box;

[0009] The main control circuit board assembly is detachably fixed in the bottom box, and a microprocessor, a motor boost circuit and a motor drive circuit are arranged on the main control circuit board assembly, and the microprocessor is electrically connected to the motor through the motor boost circuit and the motor drive circuit;

[0010] The main control circuit board is also provided with a wireless antenna and a wireless communication circuit, and the wireless antenna and the wireless communication circuit can be wirelessly connected to the transmitting device;

[0011] The battery is arranged in the bottom box, and the battery is electrically connected to the main control circuit board assembly.

[0012] The touch circuit board assembly is fixed above the main control circuit board assembly, a touch button is installed on the touch circuit board assembly, the touch button passes through the button hole, and the touch circuit board assembly is electrically connected to the main control circuit board assembly;

[0013] The touch panel is fixed on the box cover, and a plurality of button holes are provided on the box cover;

[0014] Preferably, the battery is a rechargeable battery, the main control circuit board assembly is provided with a charging circuit and a charging port, and the bottom box is correspondingly provided with a charging hole.

[0015] Preferably, the main control circuit board assembly is electrically connected to the solar photovoltaic panel on the built-in louver insulating glass.

[0016] Preferably, a touch circuit board assembly mounting buckle is provided on the box cover.

[0017] Preferably, the touch circuit board assembly is electrically connected to the main control circuit board assembly via an FPC flexible bus.

[0018] Preferably, the main control circuit board assembly is provided with a plurality of contact pins, and the base box is correspondingly provided with a plurality of contact pin holes, and the contact pins pass through the contact pin holes, and the main control circuit board assembly is electrically connected to the motor on the blind insulating glass through the contact pins.

[0019] Preferably, a hanging plate installation cavity and an iron block installation cavity are provided on the outside of the bottom box, and a magnetic iron block is provided in the iron block installation cavity.

[0020] Preferably, the touch panel is made of a light-transmissive material, and button marks are printed at the corresponding touch button positions.

[0021] The beneficial effects of the present invention are:

[0022] Touch-type buttons are used instead of ordinary buttons. There is no installation gap between the buttons and the mounting parts, so there is no risk of foreign matter entering and causing control substrate failure. It is more durable, and the flat receiver operating surface is beautiful and easy to clean, which helps to improve market competitiveness.

[0023] The invention has the advantages of simple structure, easy installation, and suitable for mass production, and can overcome the shortcomings of the existing wireless receivers, and can provide a touch-type key operation function, thus avoiding the problem of easy failure and damage caused by using ordinary key types. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0025] Figure 2 It is a three-dimensional schematic diagram of the utility model in the rear view direction.

[0026] Figure 3 This is a structural explosion diagram of the utility model.

[0027] Figure 4 This is a structural explosion diagram of the utility model in the rear view direction.

[0028] Figure 5 This is the connection diagram of the components of the utility model.

[0029] Figure 6 This is the circuit diagram of the MCU part of the main control circuit board assembly.

[0030] Figure 7 This is the circuit diagram of the MCU power supply part of the main control circuit board assembly.

[0031] Figure 8 This is the circuit diagram of the motor boost circuit.

[0032] Fig. 9 This is the circuit diagram of the motor drive circuit.

[0033] Fig.10 This is the circuit diagram of the charging circuit.

[0034] Fig.11 This is the circuit diagram of the USB charging port.

[0035] Fig.12 This is the circuit diagram of the FPC interface.

[0036] Fig.13 This is the circuit diagram of the touch circuit board assembly.

[0037] In the figure, 1 is the bottom box, 11 is the hanging plate installation cavity, 12 is the iron block installation cavity, 13 is the charging hole, 14 is the contact pin hole, 15 is the screw hole, 2 is the box cover, 21 is the button hole, 22 is the touch circuit board assembly mounting buckle, 3 is the touch panel, 31 is the button, 4 is the main control circuit board assembly, 41 is the contact pin, 42 is the USB charging port, 5 is the touch circuit board assembly, 51 is the button, 6 is the magnetic iron block, and 7 is the battery. DETAILED DESCRIPTION

[0038] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "vertical", "cross", "inside", "outside", "front", "back" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] Embodiment 1:

[0041] See also Figures 1 to 4 , This embodiment provides a touch wireless receiving controller for electric blinds insulating glass, including a bottom box 1, a box cover 2, a touch panel 3, a main control circuit board assembly 4, a touch circuit board assembly 5 and a battery 7;

[0042] The bottom box 1 is provided with a hanging plate installation cavity 11 and an iron block installation cavity 12 on the outside. The hanging plate installation cavity 11 is used to install the wireless receiving controller on the hanging plate. The iron block installation cavity 12 is arranged in the hanging plate installation cavity 11. The magnetic iron block 6 is detachably installed in the iron block installation cavity 12 by screws, so that the receiver can be magnetically installed. The bottom box 1 is also provided with a plurality of contact pin holes 14 and a plurality of screw holes.

[0043] In this embodiment, the box cover 2 is provided with a plurality of mounting buckles, and the bottom box 1 is provided with a plurality of buckle blocks matching the mounting buckles. Through the cooperation between the mounting buckles and the buckle blocks, the box cover 2 is detachably fixed to the bottom box 1. The box cover 2 is provided with three button holes 21.

[0044] The main control circuit board assembly 4 is screwed to the screw hole of the bottom box 1, see Figure 5 The main control circuit board assembly 4 is provided with a microprocessor, a motor boost circuit and a motor drive circuit. The microprocessor is electrically connected to the motor through the motor boost circuit and the motor drive circuit to control the motor operation, thereby controlling the flipping and lifting of the blinds. The main control circuit board is also provided with a wireless antenna and a wireless communication circuit. The wireless antenna and the wireless communication circuit can be wirelessly connected to the transmitting device. The wireless communication type can be radio frequency, infrared or Bluetooth, so that the user can wirelessly control the blinds through a remote control, a mobile phone, voice, etc. This is a conventional technology, and how to set it up will not be described in detail. The control circuit diagram in this embodiment can be found in Figure 6-9 .

[0045] In this embodiment, the main control circuit board assembly 4 is provided with four contact pins 41, and the contact pins 41 pass through the contact pin holes 14. The main control circuit board assembly 4 is electrically connected to the power supply and the motor through the contact pins 41;

[0046] In this embodiment, the battery 7 is a rechargeable battery, which is arranged in the bottom box 1. The battery 7 is electrically connected to the main control circuit board assembly 4 to provide power for daily operation. The main control circuit board assembly 4 is provided with a charging circuit, and the main control circuit board assembly 4 is provided with a USB charging port 42. The bottom box 1 is provided with a corresponding charging hole 13. The charging circuit diagram of this embodiment can be seen in Figure 10-11 .

[0047] In this embodiment, a touch circuit board assembly mounting buckle 22 is provided on the box cover 2, and the touch circuit board assembly 5 is snapped into the touch circuit board assembly mounting buckle 22, so that the touch circuit board assembly 5 is fixed in front of the main control circuit board assembly 4. A touch button 51 is installed on the touch circuit board assembly 5, and the touch button 51 passes through the button hole 21. In this embodiment, the touch circuit board assembly 5 is electrically connected to the main control circuit board assembly 4 through an FPC (flexible circuit board). See the connection circuit diagram. Fig.12 In this embodiment, the touch button 51 is a capacitive button, which is an up, stop and down button. It is a conventional component, and the working principle is not repeated here. The circuit diagram of the touch circuit board assembly 5 can be found in Fig.13 The touch panel 3 is fixed on the box cover 2 . The touch panel 3 is made of glass or acrylic and is light-transmissive. At the positions corresponding to the touch buttons 51 , touch button marks 31 for rising, stopping and falling are respectively arranged.

[0048] In this embodiment, the main control circuit board assembly 4 can be electrically connected to the solar photovoltaic panel on the built-in louver insulating glass through the contact pins 41 to achieve solar photovoltaic power generation and power supply.

[0049] How to use this wireless receiving controller:

[0050] 1) By pressing the touch button 51 area corresponding to the touch panel 3, the touch button 51 triggers the button function to realize the control function. Long press the up or down button to raise or lower the blinds; click the up or down button to flip the blinds up or down to a certain angle, thereby realizing the blade flipping. Click the stop button to stop the blinds.

[0051] 2) When the blinds are rising, press the down button, and the blinds will immediately switch to the down position, and vice versa. (For general wireless receiving controllers, when the blinds are rising or falling, if you press the opposite function button, it will pause first and then switch to the corresponding action).

[0052] 3) After key-pairing operation with the wireless signal transmitter, wireless connection with a specific wireless signal transmitter is realized. After receiving the relevant control signal of the wireless transmitter, the microprocessor (MCU) on the main control circuit board assembly 4 runs the corresponding program, and controls the motor rotation through the motor control and drive circuit of the main control circuit board assembly 4, thereby realizing the functions of raising, lowering, stopping and flipping the blades of the blinds.

[0053] The wireless receiving controller provided by the utility model adopts touch-type buttons instead of ordinary buttons. The buttons are not exposed and there is no exposed installation gap. There is no risk of foreign matter entering and causing control substrate failure. It is more durable, and the flat receiver operation surface without openings has a beautiful appearance, which helps to improve market competitiveness. It has a simple structure, is easy to install, and is suitable for mass production. It can overcome the shortcomings of existing wireless receivers, can provide touch-type button operation functions, and avoid the problem of easy failure and damage caused by ordinary buttons.

[0054] Embodiment 2:

[0055] On the basis of the technical solution of the above-mentioned embodiment 1 of the present invention, the touch buttons 51 and circuit lines related to the touch circuit board assembly 5 can be integrated on the main control circuit board assembly 4 to form a new embodiment.

[0056] The present utility model is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present utility model, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present utility model.

Claims

1. A touch wireless receiving controller for electric blinds and insulating glass, comprising a bottom box, a box cover, a main control circuit board assembly and a battery; The box cover is detachably fixed on the bottom box; The main control circuit board assembly is detachably fixed in the bottom box, and a microprocessor, a motor boost circuit and a motor drive circuit are arranged on the main control circuit board assembly, and the microprocessor is electrically connected to the motor through the motor boost circuit and the motor drive circuit; a wireless antenna and a wireless communication circuit are also arranged on the main control circuit board, and the wireless antenna and the wireless communication circuit can be wirelessly connected to the transmitting device; The battery is arranged in the bottom box, and the battery is electrically connected to the main control circuit board assembly; Its characteristics are: Also included is a touch circuit board assembly and a touch panel; The touch circuit board assembly is fixed above the main control circuit board assembly, a touch button is installed on the touch circuit board assembly, the touch button passes through the button hole, and the touch circuit board assembly is electrically connected to the main control circuit board assembly; The touch panel is fixed on the box cover; and a plurality of button holes are arranged on the box cover.

2. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 1 is characterized in that: The battery is a rechargeable battery. The main control circuit board assembly is provided with a charging circuit and a charging port, and the bottom box is provided with a corresponding charging hole.

3. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 2 is characterized in that: The main control circuit board assembly is electrically connected to the solar photovoltaic panel on the built-in louver insulating glass.

4. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 1 is characterized in that: The box cover is provided with a touch circuit board assembly mounting buckle.

5. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 1 is characterized in that: The touch circuit board assembly is electrically connected to the main control circuit board assembly via an FPC flexible bus.

6. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 1 is characterized in that: The main control circuit board assembly is provided with a plurality of contact pins, and the bottom box is correspondingly provided with a plurality of contact pin holes. The contact pins pass through the contact pin holes, and the main control circuit board assembly is electrically connected to the motor on the blind insulating glass through the contact pins.

7. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 1 is characterized in that: The outside of the bottom box is provided with a hanging plate installation cavity and an iron block installation cavity, and a magnetic iron block is arranged in the iron block installation cavity.

8. The touch-control wireless receiving controller for electric blinds insulating glass according to claim 1 is characterized in that: The touch panel is made of a light-transmissive material, and button marks are printed at corresponding touch button positions.

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