CN103590677A - Magnetic-inductive silent door stopper - Google Patents
Magnetic-inductive silent door stopper Download PDFInfo
- Publication number
- CN103590677A CN103590677A CN201310635592.XA CN201310635592A CN103590677A CN 103590677 A CN103590677 A CN 103590677A CN 201310635592 A CN201310635592 A CN 201310635592A CN 103590677 A CN103590677 A CN 103590677A
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- Prior art keywords
- door stopper
- door
- magnet
- magnetic
- inhale
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Abstract
The invention discloses a magnetic-inductive silent door stopper. The magnetic-inductive silent door stopper comprises a door stopper base and a door stopper support. The magnetic-inductive silent door stopper is characterized in that the door stopper base has a stair-step shape; upper and lower adjacent steps of the door stopper base are provided respectively with magnets which do not contact with each other; the top of the door stopper support is provided with a magnet; and when a door is opened, the magnet of the door stopper support is pushed in parallel to a position above the lower step of the door stopper base and is in a non-contact vertical parallel overlapping magnetic heteropolar arrangement relationship with the magnet of the lower step of the door stopper base so that the door stopper support is stopped by suction, and simultaneously, the magnet of the door stopper support is in a central horizontal magnetic homopolar arrangement relationship with the magnet of the upper step of the door stopper base so that the smaller magnet distance is, the larger repulsive force is and door stopper buffering effects are obtained. The magnetic-inductive silent door stopper is free of direct contact thereby preventing noise, solves the problem that when the traditional door stopper magnet contacts with an iron sheet under suction, noise is produced, and improves human sleep quality at night. The magnetic-inductive silent door stopper has a simple structure, strong suction, a low cost and a long service life.
Description
Technical field
The present invention relates to the quiet door-inhale of a kind of magnetic strength.
Background technology
Door-inhale is also commonly called as door knob, kind is in the market a lot, tradition door-inhale is comprised of a pair of coupling part of fixing with wall and the door back of the body, normally one end magnet coordinates with suction iron plate, in door-inhale use procedure, there is contact collision, suct and pull up all and can send noise, the particularly late into the night, mechanical damping partly increases also easily damage of manufacturing cost in addition.
Summary of the invention
The present invention is directed to above technical problem provides a kind of magnetic strength quiet door-inhale.
Concrete technology contents is: the quiet door-inhale of a kind of magnetic strength, comprise door-inhale base 1 and door-inhale support 2, it is characterized in that: door-inhale base 1 is for stepped, adjacent up/down steps is equipped with respectively magnet 3, magnet 4 does not contact mutually, magnet 5 is equipped with at described door-inhale support 2 tops, while opening the door, can parallelly be pushed into door-inhale base 1 get out of a predicament or an embarrassing situation top, 4 one-tenth non-touching upper and lower parallel overlapping magnetic heteropoles of magnet are arranged with getting out of a predicament or an embarrassing situation, door-inhale support 2 is inhaled to stop, separately arrange with the 3 one-tenth central horizontal magnetic homopolarities of magnet installed of topping bar, more approach repulsive force larger, play door-inhale cushioning effect.
Advantage of the present invention:
The invention provides the quiet door-inhale of a kind of magnetic strength, simple in structure, there is no mechanical type crusherbull zone part, the noise while having solved traditional door-inhale collision, and clash into the damage to door-inhale.
Fig. 1, Fig. 2, is structural representation of the present invention.Fig. 1 fills formula door-inhale schematic diagram with being, and Fig. 2 is wall-mounted type door-inhale schematic diagram.
Specific embodiment Fig. 1 is identical with Fig. 2 structural representation basic principle, and just mounting means is different.Now 1 pair of specific embodiment of the invention is described in further detail by reference to the accompanying drawings.
As shown in Figure 1,1: door-inhale base; 2: door-inhale support; 3: magnet; 4: magnet; 5: magnet.
Described door-inhale base 1 is that stepped, adjacent up/down steps is equipped with respectively magnet 3, magnet 4 does not contact mutually, and bottom is fixed on the ground.
Certainly, the present invention is not restricted to the described embodiments, and that in above-described embodiment and explanation, describes just illustrates principle of the present invention.Basic principle of the present invention, principal character, advantage, the technician of the industry should understand.Without departing from the spirit and scope of the present invention, the present invention also has various equivalent variations and improvement, and the distortion that these are equal to and improvement are included in claimed the scope of the claims of the present invention.The claimed scope of patent of the present invention is defined by appending claims and equivalent.
Claims (1)
1. the quiet door-inhale of magnetic strength, comprise door-inhale base (1) and door-inhale support (2), it is characterized in that: door-inhale base (1) is for stepped, adjacent up/down steps is equipped with respectively magnet (3), magnet (4) does not contact mutually, magnet (5) is equipped with at described door-inhale support (2) top, while opening the door, can parallelly be pushed into door-inhale base (1) get out of a predicament or an embarrassing situation top, become non-touching upper and lower parallel overlapping magnetic heteropole to arrange with the magnet of getting out of a predicament or an embarrassing situation (4), door-inhale support (2) is inhaled to stop, separately become central horizontal magnetic homopolarity to arrange with the magnet (3) of installing of topping bar, more approach repulsive force larger, play door-inhale cushioning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635592.XA CN103590677A (en) | 2013-12-03 | 2013-12-03 | Magnetic-inductive silent door stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310635592.XA CN103590677A (en) | 2013-12-03 | 2013-12-03 | Magnetic-inductive silent door stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103590677A true CN103590677A (en) | 2014-02-19 |
Family
ID=50080975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310635592.XA Pending CN103590677A (en) | 2013-12-03 | 2013-12-03 | Magnetic-inductive silent door stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103590677A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829628A (en) * | 2017-10-23 | 2018-03-23 | 盐城市威隆管夹制造有限公司 | A kind of contactless Door sucktion type wing-securing meanses |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047213Y (en) * | 2007-02-14 | 2008-04-16 | 杨建年 | Magnetic levitation door knob |
| CN101915043A (en) * | 2010-08-13 | 2010-12-15 | 上海市闵行第二中学 | Buffering device for door |
| JP2013020116A (en) * | 2011-07-12 | 2013-01-31 | Ainakku:Kk | Magnet holder |
| CN203271371U (en) * | 2013-04-19 | 2013-11-06 | 中国计量学院 | Anti-collision silent door lock |
-
2013
- 2013-12-03 CN CN201310635592.XA patent/CN103590677A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047213Y (en) * | 2007-02-14 | 2008-04-16 | 杨建年 | Magnetic levitation door knob |
| CN101915043A (en) * | 2010-08-13 | 2010-12-15 | 上海市闵行第二中学 | Buffering device for door |
| JP2013020116A (en) * | 2011-07-12 | 2013-01-31 | Ainakku:Kk | Magnet holder |
| CN203271371U (en) * | 2013-04-19 | 2013-11-06 | 中国计量学院 | Anti-collision silent door lock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829628A (en) * | 2017-10-23 | 2018-03-23 | 盐城市威隆管夹制造有限公司 | A kind of contactless Door sucktion type wing-securing meanses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |