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An anti-collision magnetic sliding door

A magnetic sliding door technology, used in windows/doors, door/window accessories, special equipment for doors/windows, etc., can solve problems such as damage to magnetic sliding doors, achieve simple structure, avoid wear and tear, easy effect achieved

Active Publication Date: 2022-08-05
浙江皇道工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an anti-collision magnetic sliding door with automatic cleaning function to solve the problem that the above-mentioned magnetic sliding door is easily damaged by impact

Method used

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  • An anti-collision magnetic sliding door
  • An anti-collision magnetic sliding door
  • An anti-collision magnetic sliding door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like Figure 1-2 As shown, an anti-collision magnetic sliding door includes a door frame 1 and a door leaf 2, the side wall of the door frame 1 is fixedly connected with an anti-collision strip 6, and a first cavity 3 is opened in the door frame 1, and the first cavity 3 An iron core 4 is fixedly connected, a helical coil 5 is wound around the iron core 4, a bar magnet 7 is embedded in the door leaf 2, a handle 8 is fixedly connected to the side wall of the door leaf 2, and an air bag 9 is fixedly connected to the side wall of the handle 8, By setting the airbag 9, when a certain thrust is applied to the door, the first spring 15 is deformed, so that a part of the energy is converted into elastic potential energy and stored. 4. Magnetization generates repulsive force on the door leaf 2, preventing the door leaf 2 from hitting the door frame 1, producing loud noise, and even causing damage to the door. It is worth noting that the airbag 9 is filled with foam sponge, and ...

Embodiment 2

[0027] like Figure 3-4 As shown, the difference between this embodiment and Embodiment 1 is that a groove 16 is provided in the door frame 1. It is worth noting that a buffer pad is arranged in the groove 16, and the buffer pad is made of rubber material, and the groove 16 A second spring 17 is fixedly connected inside, one end of the second spring 17 is fixedly connected with a telescopic bag 18, the side wall of the telescopic bag 18 is sealed and fixedly connected with an air pipe 19, one end of the air pipe 19 extends to the outside of the door frame 1, and the side wall of the door leaf 2 is sealed and fixed. A push rod 20 is fixedly connected to the side wall. By setting the push rod 20, when the door leaf 2 slides toward the door frame 1, the expansion bag 18 is squeezed, and the gas is ejected to remove the dust in the track and prevent the dust from causing wear on the door.

[0028] In this embodiment, when the door leaf 2 gradually slides toward the door frame 1, t...

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Abstract

The invention belongs to the field of smart cities, and in particular relates to an anti-collision magnetic sliding door, which includes a door frame and a door leaf, a side wall of the door frame is fixedly connected with an anti-collision strip, and a first cavity is opened in the door frame, so The first cavity is fixedly connected with an iron core, the iron core is wound with a helical coil, the door leaf is embedded with a bar magnet, the side wall of the door leaf is fixedly connected with a handle, and the side wall of the handle is An airbag is fixedly connected, a second cavity is opened in the door leaf, a piezoelectric ceramic sheet is fixedly connected in the second cavity, the piezoelectric ceramic sheet is electrically connected with the spiral coil, and the piezoelectric ceramic sheet is The side wall of the sliding sleeve is sealed and fixedly connected with a sliding sleeve, the sliding sleeve is in sealing and fixed communication with the airbag through a sealing tube, and the inner side wall of the sliding sleeve is fixedly connected with a first spring. The invention realizes the storage and release of energy by arranging the airbag and the piezoelectric ceramic sheet, and avoids the door from being knocked down, and realizes the cleaning of dust by arranging the push rod to avoid the door from being worn.

Description

technical field [0001] The invention belongs to the field of smart cities, and in particular relates to an anti-collision magnetic suction sliding door. Background technique [0002] At this stage, the development of a new type of smart city has already become the orientation for the vast majority of large cities in the world to formulate overall urban planning and design plans, and focus on implementing plans using various new technologies and new applications to improve the work and work of urban residents. everyday life experience. [0003] The door leaf of the existing magnetic sliding door is provided with a pair of magnets with opposite poles, and the door leaf is opened and closed by the attraction and separation of the two magnets. In this process, the force applied is difficult to control, and because different people have different strengths, when opening the magnetic sliding door, the door may be pushed open violently, which will make the door quickly It hits th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B3/46E05F5/02E06B7/28B08B5/02H02N2/18
CPCE06B3/4636E05F5/02E05F5/003E06B7/28B08B5/02H02N2/183
Inventor 张华超
Owner 浙江皇道工贸有限公司