Energy-saving louvered hollow glass window for ship

Abstract

The application provides a marine energy-saving louver hollow glass window, which comprises inner glass, outer glass, a window body, a louver, a louver drive assembly, an energy storage battery pack and a control box. The louver drive assembly comprises a motor, a position limiter and a transmission device. The control box comprises a shell and a control circuit board. The control circuit board is provided with a microprocessor, a power management unit, a motor drive unit and a wireless signal receiving and processing unit. The motor drive unit is electrically connected with the motor. The motor is connected with the transmission device. The marine energy-saving louver hollow glass window further comprises an environment sensing module. The environment sensing module is arranged on the window body and is electrically connected with the control circuit board. The outer glass is electrochromic light-adjusting glass. The control circuit board is provided with an electrochromic drive circuit. The outer glass is electrically connected with the electrochromic drive circuit. The marine energy-saving louver hollow glass window can adjust the heat conduction performance of the louver according to the real-time environment to achieve the energy-saving purpose. The structure of the louver is fully utilized to meet the energy-saving demand and privacy protection.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of louvered hollow glass and particularly relates to energy-saving improvement of louvered hollow glass for ships. BACKGROUND

[0002] With the rapid development of the shipbuilding industry, the performance and function requirements of ship windows are increasingly improved, and users have more and more requirements for energy saving and intelligence, and the traditional ship glass has obvious deficiencies in structural design and function integration, and it is difficult to meet multiple requirements such as heat insulation, sound insulation, sunshade, energy saving, intelligent control and the like.

[0003] Although louvered hollow glass windows have made great progress in energy saving and intelligence after years of development, the existing louvered hollow glass window structure is mainly developed based on fixed buildings, and its use environment is relatively stable or has a regular periodicity, and therefore it cannot be directly applied to high-humidity, salt spray corrosion, strong wind and wave impact and marine environments with dramatic changes in environmental conditions.

[0004] For high humidity and salt spray corrosion, more corrosion-resistant manufacturing materials can be selected, and for strong wind and wave impact, the firmness of the installation structure can be enhanced, but for the dramatic changes in environmental conditions (mainly the instability of the marine environment and the rapid changes in light and temperature caused by the movement of the ship), there is no targeted technical research.

[0005] Therefore, it is urgent to design a ship energy-saving louvered hollow glass window according to the actual characteristics of the ship use environment to improve the energy-saving effect. SUMMARY

[0006] In view of the above technical problems, the application provides a ship energy-saving louvered hollow glass window, which not only has various intelligent functions, but also has excellent energy-saving effect and is suitable for ships.

[0007] The technical scheme of the application is as follows: a ship energy-saving louvered hollow glass window, comprising an inner glass, an outer glass, a window body, a louvered curtain, a louvered drive assembly, an energy storage battery pack and a control box, the louvered drive assembly comprises a motor, a limit stopper and a transmission device, the control box comprises a shell and a control circuit board, the control circuit board is provided with a microprocessor, a power management unit, a motor drive unit and a wireless signal receiving and processing unit, the motor drive unit is electrically connected with the motor, the motor is connected with the transmission device, and the ship energy-saving louvered hollow glass window further comprises an environment sensing module, the environment sensing module is arranged on the window body, and the environment sensing module and the control circuit board are electrically connected.

[0008] The outer glass is electrochromic light-adjusting glass, the control circuit board is provided with an electrochromic drive circuit, and the outer glass is electrically connected with the electrochromic drive circuit.

[0009] Preferably, the side frame of the window body comprises a side inner plate, a side connecting plate and a side outer plate, the side inner plate and the side outer plate are made of heat-conducting material, the side connecting plate is made of heat-insulating material, and the side inner plate and the side outer plate are connected through the side connecting plate.

[0010] The side frame is provided with a heat-conducting adjusting assembly, when the shutter is lowered to the bottom, the blades of the shutter are connected with the heat-conducting adjusting assembly to form a heat bridge.

[0011] The lower frame of the window body comprises a lower inner plate, a lower connecting plate and a lower outer plate, the lower inner plate and the lower outer plate are made of heat-conducting material, the lower connecting plate is made of heat-insulating material, and the lower inner plate and the lower outer plate are connected through the lower connecting plate, and the inner surfaces of the lower inner plate and the lower outer plate are provided with lower heat-conducting blocks.

[0012] The lower part of the shutter is provided with a bottom beam made of heat-conducting material, when the shutter is lowered to the bottom, the bottom beam is connected with the two lower heat-conducting blocks on both sides to form a heat bridge.

[0013] Preferably, the heat-conducting adjusting assembly comprises two side heat-conducting blocks, the two side heat-conducting blocks are movably arranged on the inner surfaces of the side inner plate and the side outer plate through guide rails, one end of the guide rail is provided with a limiting block, the inner side of the side connecting plate and one side of the side heat-conducting block are provided with a plurality of electromagnets, the polarity adjustment switch of the electromagnets is arranged in the lower frame, the polarity adjustment switch is electrically connected with the control circuit board, when the bottom beam is lowered to the bottom and connected with the polarity adjustment switch, the electromagnets repel each other, the side heat-conducting blocks are pushed out, and at the same time, the blades are turned over to be connected with the side heat-conducting blocks to form a heat bridge.

[0014] Preferably, the side heat-conducting block comprises a heat-conducting shell and light heat-conducting particles, and the light heat-conducting particles are arranged in the heat-conducting shell.

[0015] Preferably, the inner surface of the inner glass is attached with a flexible electronic display film, and the flexible electronic display film is electrically connected with the control circuit board.

[0016] Preferably, the shutter is a metal blade, and the surface of the blade is coated with a low-emissivity nano coating.

[0017] Preferably, the outer glass comprises a first outer glass, an electrochromic film and a second outer glass, and the electrochromic film is arranged between the first outer glass and the second outer glass.

[0018] Preferably, the upper frame of the window body is further provided with a photovoltaic power generation assembly, the photovoltaic power generation assembly is electrically connected with a power management unit, the power management unit comprises a partition power supply module, and the partition power supply module is electrically connected with the output end of the energy storage battery pack.

[0019] Preferably, the environment sensing module comprises an illumination sensor, a temperature and humidity sensor, a haze sensor and a human body infrared sensor.

[0020] Preferably, an external controller is further included, which is electrically connected with the control circuit board through a flexible electrical connector.

[0021] The present application has the advantages that: taking the outside electrochromic laminated glass as the core light-adjusting carrier, taking the built-in louver as the auxiliary light-shielding mechanism, collecting the environment and human body signals through the light intensity sensor, the infrared radiation sensor and the human body infrared induction sensor, and realizing the automatic optimization of the light-shielding effect according to the light intensity by the microprocessor, the manual intervention of the wireless remote control and the physical controller can be used, which not only plays the role of energy saving, but also creates a comfortable indoor light environment.

[0022] Based on the actual characteristics of the ship using environment, the structure of the louver is fully utilized, the heat conduction performance of the louver is adjusted according to the real-time environment, the energy-saving effect is achieved in the whole temperature range, and the energy-saving demand and privacy protection are met. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is the overall structure schematic diagram of the present application;

[0024] Figure 2 is the structure explosion diagram of the present application;

[0025] Figure 3 is the structure explosion diagram of another direction of the present application;

[0026] Figure 4 is the structure explosion diagram of the outer glass;

[0027] Figure 5 is the circuit diagram of the microprocessor control part of the present application;

[0028] Figure 6 is the circuit diagram of the microprocessor power supply, reset and debugging interface part of the present application;

[0029] Figure 7 is the circuit diagram of the power supply part of the present application;

[0030] Figure 8 is the circuit diagram of the photovoltaic module part;

[0031] Figure 9 is the circuit diagram of the environment sensing module;

[0032] Figure 10 is the circuit diagram of the louver drive;

[0033] Figure 11 is the circuit diagram of the wireless signal receiving and processing unit;

[0034] Figure 12 is the circuit diagram of the electrochromic film;

[0035] Figure 13 is the circuit diagram of the flexible electronic display film;

[0036] Figure 14 is the circuit diagram of the external controller;

[0037] Figure 15 is the structural schematic diagram of the window bottom frame in Example 2;

[0038] Figure 16 is the structural schematic diagram of the window bottom frame in Example 2 in the energy-saving state;

[0039] Figure 17 is the structural schematic diagram of the window side frame in Example 2;

[0040] Figure 18 is the structural schematic diagram of the window side frame in Example 2 in the energy-saving state;

[0041] Figure 19 is the structural schematic diagram of the side frame in Example 2;

[0042] Fig. 1 is the inner glass, 11 is the flexible electronic display film,

[0043] 2 is the outer glass, 21 is the first outer glass, 22 is the electrochromic film, 23 is the second outer glass,

[0044] 3 is the window, 31 is the upper frame, 32 is the side frame, 321 is the side inner plate, 322 is the side connecting plate, 323 is the side outer plate, 33 is the heat conduction adjusting assembly, 331 is the side heat conduction block, 332 is the guide rail, 333 is the electromagnet, 334 is the polarity adjusting switch, 34 is the lower frame, 341 is the lower inner plate, 342 is the lower connecting plate, 343 is the lower outer plate, 35 is the lower heat conduction block,

[0045] 4 is the shutter, 41 is the bottom beam, 5 is the shutter driving assembly, 6 is the control box, 7 is the external controller, 8 is the photovoltaic assembly, 9 is the energy storage battery pack, and 10 is the environment sensing module. DETAILED DESCRIPTION

[0046] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0047] 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 based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on 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.

[0048] Embodiment 1

[0049] Figures 1 to 4 The present application is a kind of marine energy-saving louver hollow glass window, including inner glass 1, outer glass 2, window body 3, louver 4, louver drive assembly 5, energy storage battery pack 9 and control box 6,

[0050] In this embodiment, the louver drive assembly 5 includes a motor, a position limiter and a transmission device, the control box 6 includes a shell and a control circuit board, the control circuit board is detachably fixed in the shell,

[0051] The control circuit board is provided with a microprocessor, a power management unit, a motor drive unit and a wireless signal receiving and processing unit, in this embodiment, the microprocessor is STM32F103, the circuit diagram is shown in Figure 5 and Figure 6 The power management unit includes a partition power supply module, which is electrically connected with the output end of the energy storage battery pack, and independently supplies power to the electrochromic film layer of the outer glass, the motor drive unit and other functional modules, the circuit diagram is shown in Figure 7 The wireless signal receiving and processing unit is used for pairing with an external wireless remote controller, which is a conventional technology, and the specific operation will not be described again, the circuit diagram of this embodiment is shown in Figure 11 ;

[0052] The motor drive unit is electrically connected with the motor, the motor is connected with the transmission device, and the transmission device is used for controlling the folding and turning of the louver 4, which is a conventional structure, and the specific operation will not be described again, the circuit diagram is shown in Figure 10 ;

[0053] It also includes an environment sensing module 10, which is arranged on the inner side of the window body 3, and the environment sensing module 10 is electrically connected with the control circuit board,

[0054] The energy storage battery pack 9 and the control circuit board are electrically connected; the environment sensing module 10 is arranged on the window body 3, and the environment sensing module and the control circuit board are electrically connected;

[0055] In this embodiment, the environmental perception module includes an illumination sensor, a temperature and humidity sensor, a haze sensor, and a human infrared sensor. The sensor data sampling frequency is 10 Hz. The circuit diagram is shown in Figure 9 .

[0056] The outer glass 2 is an electrochromic light-adjusting glass. The outer glass 2 is electrically connected with an electrochromic driver. The electrochromic driver is electrically connected with an electrochromic driving circuit. The outer glass 2 includes a first outer glass 21, an electrochromic film 22, and a second outer glass 23. The electrochromic film 22 is arranged between the first outer glass 21 and the second outer glass 23. The circuit diagram is shown in Figure 12 .

[0057] In this embodiment, the electrochromic film 22 adopts a deposited electrochromic film layer. The working principle is as follows: by driving Li⁺ to be embedded / extracted between the film layers through an electric field, the energy band gap of the film layer is changed, realizing stepless adjustment of the light transmittance of 0-90%. When powered on, lithium ions are embedded into the WO3 film layer to form a blue tungsten bronze structure, presenting a dark shading state. After power-off, the ions are extracted to restore transparency, forming a “physical sunshade and electronic light-adjusting” double protection with the shutter, precisely adapting to different light scenes such as strong light and cloudy weather in the marine environment.

[0058] In this embodiment, the inner surface of the inner glass 1 is attached with a flexible electronic display film 11. The flexible electronic display film 11 is electrically connected with a control circuit board. The circuit diagram is shown in Figure 13 .

[0059] The flexible electronic display film 11 is a composite flexible LED display film or a TFT-LCD display unit. The transparent conductive film (ITO) transmits electrical signals to control the brightness and color of individual pixels. The thickness of the flexible electronic display film 11 is only 0.3-0.5 mm, which does not affect the light transmittance and structural strength of the glass, and can realize high-definition image, dynamic advertisement, atmosphere lighting, and other functions.

[0060] In this embodiment, the shutter 4 is a metal blade coated with a low-emissivity nano coating on the surface. The low-emissivity nano coating on the surface of the blade can reflect infrared heat and reduce the heat transfer coefficient of the glass.

[0061] In this embodiment, the upper frame 31 of the window body 3 is also provided with a photovoltaic power generation component 8. The photovoltaic power generation component 8 is electrically connected with a power management unit. The photovoltaic power generation component 8 is a conventional component, and the specific connection mode is not described again. The circuit diagram is shown in Figure 8 .

[0062] In this embodiment, an external controller 7 is also included. The external controller 7 is provided with a lamp. The external controller 7 is electrically connected with the control circuit board through a flexible electrical connector. The external controller 7 is a conventional component, and the specific connection mode is not described again. The circuit diagram is shown in Figure 14 .

[0063] The shutter glass window structure of the embodiment takes outside electro-optic glass as the core light-adjusting and shading structure, and built-in shutters as auxiliary shading mechanism. The control circuit board, sub-area power supply module, environment sensing module and electro-optic driver form a cooperative control. The environment and human body signals are collected by the light intensity sensor, infrared radiation sensor and human body infrared sensing sensor. The microprocessor realizes automatic optimization of shading effect according to light intensity. Manual intervention by wireless remote control and physical controller can not only save energy but also create a comfortable indoor light environment.

[0064] Embodiment 2

[0065] Referring to Figure 19 The side frame 32 of the window body 3 includes a side inner plate 321, a side connecting plate 322 and a side outer plate 323. The side inner plate 321 and the side outer plate 323 are made of heat-conducting material, such as aluminum alloy, stainless steel and the like. The side connecting plate 322 is made of heat-insulating material, such as polyurethane. The side inner plate 321 and the side outer plate 323 are connected by being buckled to the side connecting plate 322.

[0066] The side frame 32 is provided with a heat-conducting adjusting assembly 33. When the shutter curtain 4 is lowered to the bottom, the blades of the shutter curtain 4 are in contact with the heat-conducting adjusting assembly 33 to form a heat bridge.

[0067] The lower edge frame 34 of the window body 3 includes a lower inner plate 341, a lower connecting plate 342 and a lower outer plate 343. The heat-conducting lower inner plate 341 and the lower outer plate 343 are connected by the non-heat-conducting lower connecting plate 342. The inner surfaces of the lower inner plate 341 and the lower outer plate 343 are provided with lower heat-conducting blocks 35.

[0068] The lower part of the shutter curtain 4 is provided with a bottom beam 41 made of heat-conducting material. When the shutter curtain 4 is lowered to the bottom, the bottom beam 41 is connected to the lower heat-conducting blocks 35 on both sides to form a heat bridge.

[0069] Referring to Figures 15 to 18 The heat-conducting adjusting assembly 33 in the embodiment includes two side heat-conducting blocks 331. The side heat-conducting blocks 331 are movably arranged on the inner surfaces of the side inner plate 321 and the side outer plate 323 through guide rails 332. One end of the guide rail 332 is provided with a limiting block. The inner side of the side connecting plate 322 and one side of the side heat-conducting block 331 are provided with a plurality of electromagnets 333. A polarity adjustment switch 334 of the electromagnets 333 is arranged in the lower edge frame 34. The polarity adjustment switch 334 is electrically connected to the control circuit board. When the bottom beam 41 is lowered to the bottom and is in contact with the polarity adjustment switch 334, the electromagnets 333 repel each other to push out the light heat-conducting block 331. At the same time, the blades are turned over to be in contact with the side heat-conducting block 331 to form a heat bridge.

[0070] In this embodiment, the side heat-conducting block 331 comprises a heat-conducting shell and light heat-conducting particles, and the light heat-conducting particles are arranged in the heat-conducting shell. For example, the aluminum shell is filled with graphene particles or heat-conducting silica gel particles, so that the weight can be greatly reduced and the pushing is facilitated.

[0071] The connecting ribs can be added on the upper and lower sides of the side inner plate 321 and the side outer plate 323, so as not to interfere with the operation of the side heat-conducting block 331, and the connecting strength is improved. The lower frame 34 can also be arranged in this way.

[0072] In the normal state, the bottom beam 41 of the shutter 4 does not contact the polarity adjustment switch 333, and at this time, the normal shading and overturning of the shutter 4 will not be affected. The side inner plate 321 and the side outer plate 323 are arranged in a spaced manner through the heat-insulating side connecting plate 322 to form a broken bridge structure, and the lower frame 34 adopts a similar structure. The energy transmission on the heat-conducting path is effectively reduced, the overall heat-insulating performance is improved, and the structural stability is ensured.

[0073] When the environment sensor senses that the outdoor temperature is suitable and the indoor temperature is high (generally, the outdoor temperature is 22-26 degrees Celsius, and at this time, the indoor temperature reaches about 30 degrees), the bottom beam 41 of the shutter 4 is completely lowered, the polarity adjustment switch is pressed open, and the two side heat-conducting blocks 331 are pushed out under the action of the electromagnet 333. Then, the microprocessor controls the blades of the shutter 4 to overturn a certain angle and connect with the side heat-conducting blocks 331 to form a heat bridge. Since the blades are flexible, the contact with the side heat-conducting blocks 331 will be deformed and fitted, and there is a large contact area, so that the heat conduction is good. The bottom beam 41 and the two lower heat-conducting blocks 35 are connected, so that the lower frame 34 can also conduct heat, which is beneficial to the heat dissipation in the room. The energy-saving effect is achieved in the whole temperature range, and at this time, the outer glass 2 is used to protect the privacy.

[0074] The present application is not limited to the above-mentioned embodiments. Based on the technical solutions disclosed in the present application, those skilled in the art can make some substitutions and modifications to some technical features without creative labor, and these substitutions and modifications are within the protection scope of the present application.

Claims

1. A marine energy-saving louver hollow glass window, comprising an inner glass, an outer glass, a window body, a louver, a louver drive assembly, an energy storage battery pack and a control box, the louver drive assembly comprising a motor, a position limiter and a transmission device, the control box comprising a shell and a control circuit board, the control circuit board being provided with a microprocessor, a power management unit, a motor drive unit and a wireless signal receiving and processing unit, the motor drive unit being electrically connected with the motor, and the motor being connected with the transmission device, characterized in that, The environment sensing module is arranged on the window body and electrically connected with the control circuit board. The outer glass is electrochromic glass, the control circuit board is provided with an electrochromic driving circuit, and the outer glass is electrically connected with the electrochromic driving circuit. The side frame of the window body comprises a side inner plate, a side connecting plate and a side outer plate, the side inner plate and the side outer plate are made of heat-conducting material, the side connecting plate is made of heat-insulating material, and the side inner plate and the side outer plate are connected through the side connecting plate. The side frame is provided with a heat-conduction adjusting assembly, when the shutter is lowered to the bottom, the blades of the shutter are connected with the heat-conduction adjusting assembly to form a heat bridge. The lower edge of the window body comprises a lower inner plate, a lower connecting plate and a lower outer plate, the lower inner plate and the lower outer plate are made of heat-conducting material, the lower connecting plate is made of heat-insulating material, the lower inner plate and the lower outer plate are connected through the lower connecting plate, and the inner surfaces of the lower inner plate and the lower outer plate are provided with lower heat-conduction blocks. The lower part of the shutter is provided with a bottom beam made of heat-conducting material, when the shutter is lowered to the bottom, the bottom beam is connected with the two lower heat-conduction blocks on both sides to form a heat bridge. The heat-conduction adjusting assembly comprises two side heat-conduction blocks, the two side heat-conduction blocks are movably arranged on the inner surfaces of the side inner plate and the side outer plate through guide rails, one end of the guide rail is provided with a limiting block, the inner side of the side connecting plate and one side of the side heat-conduction block are provided with a plurality of electromagnets, a polarity adjusting switch of the electromagnets is arranged in the lower edge, the polarity adjusting switch is electrically connected with the control circuit board, when the bottom beam is lowered to the bottom and connected with the polarity adjusting switch, the electromagnets repel each other, the side heat-conduction blocks are pushed out, and the blades are turned over to be connected with the side heat-conduction blocks to form a heat bridge.

2. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The side heat-conduction block comprises a heat-conduction shell and light heat-conducting particles.

3. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The inner surface of the inner glass is attached with a flexible electronic display film, the flexible electronic display film is electrically connected with the control circuit board.

4. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The shutter is a metal blade, and the surface of the blade is coated with a low-emissivity nano coating.

5. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The outer glass comprises a first outer glass, an electrochromic film and a second outer glass, and the electrochromic film is arranged between the first outer glass and the second outer glass.

6. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The upper frame of the window body is further provided with a photovoltaic power generation assembly, the photovoltaic power generation assembly is electrically connected with a power management unit, the power management unit comprises a partition power supply module, and the partition power supply module is electrically connected with an output end of an energy storage battery pack.

7. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The environment sensing module comprises an illumination sensor, a temperature and humidity sensor, a haze sensor and a human body infrared sensor.

8. The energy-saving louvered hollow glass window for ships according to claim 1, characterized in that, The external controller is electrically connected with the control circuit board through a flexible electrical connecting piece.

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