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Control device and method for electric built-in sunshade hollowed glass product

A sun-shading hollow glass and control method technology, applied to door/window protection devices, windows/doors, building components, etc., can solve the problems of high maintenance costs, unusable tubular motors, and high costs

Inactive Publication Date: 2020-03-27
许小球
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, electric built-in sunshade hollow glass products mainly use tubular motors to realize the opening and closing of sunshade curtains, and the cost is relatively high. The price of domestic tubular motors is about 200-300 yuan per piece, and the price of imported tubular motors is about 500-600 yuan per piece. , because the tubular motor is installed inside the hollow glass, it is troublesome to repair when it breaks down. The hollow glass must be disassembled to repair, and the maintenance cost is high.
In addition, since the existing tubular motor realizes the retraction of the sunshade curtain by winding the pull cord on the rotating shaft, it can only be suitable for built-in sunshade hollow glass products with a large hollow space. For built-in sunshade hollow glass products, tubular motors cannot be used. For example, for built-in sunshade hollow glass products with a hollow space of 14 mm, when the product is large in size, the maximum diameter of the pull cord wound on the rotating shaft when the sunshade is fully retracted Will be greater than 14mm, so that this type of product cannot be electrically controlled

Method used

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  • Control device and method for electric built-in sunshade hollowed glass product
  • Control device and method for electric built-in sunshade hollowed glass product
  • Control device and method for electric built-in sunshade hollowed glass product

Examples

Experimental program
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Effect test

Embodiment 1

[0056] Embodiment 1: see figure 1 and figure 2 , an electric built-in sunshade hollow glass product provided in this embodiment, comprising hollow glass, a sunshade curtain 3 placed inside the hollow glass and a sunshade retractable mechanism, the hollow glass is provided with an upper frame 1 and a right frame 16 The sunshade retractable mechanism includes a magnet mechanism 12, the magnet mechanism 12 includes a magnet 25 arranged at the bottom of the magnet mechanism 12, and the electric built-in sunshade hollow glass product also includes a magnet arranged in the right frame 16 The first energization coil 11, the second energization coil 13, the third energization coil 14 and the fourth energization coil 15, the first energization coil 11 generates an attractive magnetic field when the current is applied to make the magnet mechanism 12 move vertically; The second energized coil 13 generates an attractive magnetic field when the current is applied to make the magnet mecha...

Embodiment 2

[0064] Example 2: see Figure 5 , Figure 6 , Figure 7 and Figure 8 , On the basis of Embodiment 1, another positioning mechanism is used for a kind of electric built-in sunshade hollow glass product provided by this embodiment, and the positioning mechanism includes two positioning pins 22 respectively arranged on both sides of the magnet mechanism 13, Two second springs 21, two second positioning holes 23 for the horizontal movement of the positioning pins 22 and a first positioning hole 24 arranged at the bottom of the magnet mechanism 12 for the vertical movement of the magnet 25, at least Two second diverting pulleys 26 and at least two second pull cords 27 arranged in the second positioning hole 24; the magnet 25 has a first position and a second position, and the second spring 21 promotes positioning in the first position The pin 22 is moved outwards and inserted into the gap of the energized coil at the current position so that the magnet mechanism 12 is fixed. Wh...

Embodiment 3

[0083] Embodiment 3: This embodiment provides an electric built-in sunshade hollow glass product, including hollow glass, a sunshade curtain 3 placed in the hollow glass and a sunshade retractable mechanism. The hollow glass is provided with an upper frame 1 and Right frame 16; the sunshade retractable mechanism includes a magnet mechanism 12, the magnet mechanism 12 includes a magnet 25 arranged at the bottom of the magnet mechanism 12, and the electric built-in sunshade hollow glass product also includes a control device and a setting The single energization coil 19 vertically arranged in the right frame 16, the single energization coil 19 generates an attractive magnetic field when the current is applied to make the magnet mechanism 12 move vertically in the single energization coil 19, the control device and The single energization coil 19 is connected to control the direction and magnitude of the current of the single energization coil 19 according to the moving position a...

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Abstract

The invention discloses a control device for an electric built-in sunshade hollowed glass product. The control device comprises a range sensor, a determining module, an ascending module, a descendingmodule and a stopping module. The range sensor is used for measuring the distance between a magnet mechanism and a preset position. The determining module is used for determining an electrified coil where the lower end of the magnet mechanism is located and an electrified coil which is closest to the lower end of the magnet mechanism according to the distance between the magnet mechanism and the preset position, the distance between a first electrified coil and the preset position, the distance between a second electrified coil and the preset position, the distance between a third electrifiedcoil and the preset position and the distance between a fourth electrified coil and the preset position. The electrified coil where the lower end of the magnet mechanism is located is marked as a current electrified coil. The electrified coil which is closest to the lower end of the magnet mechanism is marked as the next electrified coil. The control device for the electric built-in sunshade hollowed glass product is simple in structure, convenient and fast to operate and capable of electrically controlling abat vents.

Description

[0001] This application is a divisional application for an invention patent titled "An Electric Built-in Sunshade Hollow Glass Product". The application date of this invention application is April 8, 2018, and the application number is 201810294889.7. technical field [0002] The invention relates to a sunshade device and hollow glass, in particular to a control device and a control method for electric built-in sunshade hollow glass products. Background technique [0003] Built-in sunshade insulating glass products are products with sunshade curtains inside the hollow glass. It has the advantages of beauty, cleanliness, wind resistance, and energy saving. It is the best application method of sunshade for high-rise buildings and buildings in typhoon areas. There are two methods: manual and electric. [0004] At present, electric built-in sunshade hollow glass products mainly use tubular motors to realize the opening and closing of sunshade curtains, and the cost is relatively...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/264E06B9/322
CPCE06B9/264E06B9/322E06B2009/2643E06B2009/3222
Inventor 许小球
Owner 许小球