Pneumatically assisted resilient magnetic levitation self-protecting film-covered floor stopper

A pneumatic assist and magnetic levitation technology, applied in the field of hardware, can solve the problems of inconvenient use, mutual adsorption of ground suction, difficult maintenance and cleaning, etc., and achieve the effects of easy opening and closing, reducing application force and reducing wear and tear.

Inactive Publication Date: 2020-09-25
沈小迪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the technical problems existing in the background technology, the present invention proposes a pneumatically assisted rebound magnetic levitation self-protection coating ground suction, which solves the problem that the exist

Method used

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  • Pneumatically assisted resilient magnetic levitation self-protecting film-covered floor stopper
  • Pneumatically assisted resilient magnetic levitation self-protecting film-covered floor stopper
  • Pneumatically assisted resilient magnetic levitation self-protecting film-covered floor stopper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Such as Figure 1-5 As shown, a pneumatically assisted rebound magnetic levitation self-protection film-coated ground suction proposed by the present invention includes a seat plate 1, a suspension tongue lock mechanism 2 is fixedly connected to the left bottom of the seat plate 1, and the bottom of the suspension tongue lock mechanism 2 The ground suction base 3 is movably connected, and the top of the ground suction base 3 is provided with a card slot 4 on the side close to the suspension tongue lock mechanism 2, and the middle position of the bottom of the inner cavity of the card slot 4 is fixedly connected with a magnetic buffer mechanism 5, and the bottom of the inner cavity of the card slot 4 Assembled magnetic blocks 6 are arranged on both sides of the magnetic buffer mechanism 5 , and a rebound mechanism 7 is arranged on the side of the top of the ground suction base 3 away from the suspension tongue lock mechanism 2 .

[0041] The mounting seat plate 1 include...

Embodiment 2

[0048] Such as Figure 1-8 As shown, on the basis of Embodiment 1: the rebound mechanism 7 proposed by the present invention includes a rebound groove 701, and a sliding ejector pin 702 is arranged at the middle position of the inner cavity bottom of the rebound groove 701, and both sides of the outer surface of the sliding ejector rod 702 are A transmission mechanism 703 is movably connected, and a pneumatic mechanism 704 is provided on the side of the rebound groove 701 away from the card groove 4 .

[0049] The transmission mechanism 703 includes an irregular formwork 705, and the middle position of the irregular formwork 705 is fixedly connected with a rotating shaft 706, and the outer surface of the rotating shaft 706 is fixedly connected with boat-shaped fan blades 707 on the front and back of the irregular formwork 75.

[0050] The pneumatic mechanism 704 includes a self-restoring airbag 708, and the two sides of the top of the self-restoring airbag 708 are located at t...

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PUM

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Abstract

The invention discloses a pneumatically assisted resilient magnetic levitation self-protecting film-covered floor stopper. The pneumatically assisted resilient magnetic levitation self-protecting film-covered floor stopper comprises a mounting base plate; the bottom of the left side of the mounting base plate is fixedly connected to a suspending tongue lock mechanism; the bottom position of the suspending tongue lock mechanism is movably connected to a floor stopper pedestal; a clamping groove is formed at the top of the floor stopper pedestal and near one side of the suspending tongue lock mechanism; the middle position of the bottom of an inner cavity of the clamping groove is fixedly connected to a magnetic buffer mechanism; assembling magnetic blocks are arranged at the bottom of the inner cavity of the clamping groove and positioned on two sides of the magnetic buffer mechanism; and a springback mechanism is arranged on one side, away from the suspending tongue lock mechanism, ofthe top of the floor stopper pedestal. The invention relates to the technical field of hardware. When a door is opened and closed, different impact forces are buffered to different degrees, so that different degrees of mutual collision is avoided, the equipment safety is protected, the equipment is prevented from being jammed, the clamping groove is subjected to effective dust removal, dust accumulation is avoided, self-cleaning of the equipment is guaranteed, and blockage and abrasion of the equipment are avoided.

Description

technical field [0001] The invention relates to the technical field of hardware, in particular to a pneumatically assisted rebound magnetic suspension self-protective film-coated floor suction. Background technique [0002] Ground suction is a kind of door suction, also known as ground-mounted door suction. The door stopper is also called a door touch, and it is also a device that absorbs and positions the door leaf after it is opened, so as to prevent the wind from blowing or touching the door leaf to close it. But in daily life, the door stopper often only refers to the wall-mounted door stopper, that is, the door stopper installed on the wall; the ground stopper refers to the floor-mounted door stopper, that is, the door stopper installed on the ground. [0003] According to the Chinese patent CN110067457A, the permanent magnet rotating ring, the screw rod and the permanent magnet fixing ring are provided. When the buffer block is pushed into the cylindrical body by the...

Claims

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Application Information

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IPC IPC(8): E05C17/56
CPCE05C17/56
Inventor 沈小迪
Owner 沈小迪
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