CN2858898Y - Magnetic suspension doorknob - Google Patents
Magnetic suspension doorknob Download PDFInfo
- Publication number
- CN2858898Y CN2858898Y CN 200620033054 CN200620033054U CN2858898Y CN 2858898 Y CN2858898 Y CN 2858898Y CN 200620033054 CN200620033054 CN 200620033054 CN 200620033054 U CN200620033054 U CN 200620033054U CN 2858898 Y CN2858898 Y CN 2858898Y
- Authority
- CN
- China
- Prior art keywords
- magnet ring
- magnetic suspension
- base
- door
- stop
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A contactless, no-collision, noiseless magnetic suspension door stop is set on the stop seat and the base frame, the prop stay, the magnetic ring and the screw connect in order, another end is on the stop end, and the base frame, the prop stay, the magnetic ring and the screw connect in order. Make the magnetic rings of the stop seat and the stop ends same to be exclusive in order to achieve the purpose of no-touch and silence.
Description
Affiliated technical field
The utility model relates to a kind of room door, particularly a kind of noiseless magnetic suspension door knob.
Background technology
Door now adopts a suction iron gate to bump mostly, and the magnet of meeting and discussing when door is opened on the door is inhaled mutually with the magnet formation of bumping on the wall, reaches door handle and does not bump the wall purpose.But can send big impact sound when opening the door, magnet is inhaled to such an extent that sacrifices consisting of an ox, a sheep and a pigly just can draw back with strength again at closing time, easily startles owner's work, study, has a rest, and makes troubles to quiet life.
Summary of the invention
In order to overcome existing door knob, just the impact sound that sends when opening the door and drawing back with strength at closing time, by the deficiency that magnet is inhaled the door of symbol, the utility model provides a kind of magnetic suspension door knob, and this door knob can not only play and prevent that door lock handle from bumping wall, and slient suspension.
Technical scheme
The technical scheme that its technical problem that solves the utility model adopts is: it selects third generation high energy magnet material for use.The Nd-Fe-B permanent magnetic steel loop is bumping on the seat, and base, bearing, magnet ring, screw connect, and on meeting and discussing, base, bearing, magnet ring, screw connect, and makes the magnet ring polarity of bumping on the seat consistent with magnet ring polarity on meeting and discussing, the formation homopolarity.When opening the door, the magnet ring that bumps on the seat on magnet ring on meeting and discussing on the door and the body of wall forms scolding, and utilizes the like poles principle of repelling each other, and reaches the noiseless purpose of the collisionless of opening the door.
The beneficial effects of the utility model are, when can prevent that door lock handle from bumping wall, reach the silent purpose, and are simple in structure.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model schematic diagram of meeting and discussing.
Fig. 2 is that the utility model bumps a schematic diagram.
1. screws among the figure, 2. magnet ring, 3. bearing, 4. base.
The specific embodiment
In the drawings, base (4), bearing (3), magnet ring (2), screw (1) link to each other.Endoporus of magnet ring homopolarity is split into the chamfering circular hole, with convenient identification polarity fixed screw, is more conducive to magnetic pole and concentrates the hole heart, should do surfacing after the shaping, with anti-corrosion.Bearing and base are cylindrical or square, are split, and silk mouthful connection leaves 2-3 fixing hole in the base.Bump seat, meet and discuss, screw can select for use non-ferrous metal or alloy material to make.
Claims (2)
1, a kind of magnetic suspension door knob on bumping seat and meeting and discussing, base, bearing, magnet ring, screw be linked in sequence, is characterized in that: the magnet ring that bumps on the seat forms homopolar-repulsion with magnet ring on meeting and discussing, and screw passes magnet ring and fixes.
2, magnetic suspension door knob according to claim 1 is characterized in that: magnet ring is split into the chamfering circular hole at endoporus of homopolarity, and bearing and base are cylindrical or square, and for split silk mouth connects, base leaves fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033054 CN2858898Y (en) | 2006-02-13 | 2006-02-13 | Magnetic suspension doorknob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033054 CN2858898Y (en) | 2006-02-13 | 2006-02-13 | Magnetic suspension doorknob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2858898Y true CN2858898Y (en) | 2007-01-17 |
Family
ID=37611758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620033054 Expired - Fee Related CN2858898Y (en) | 2006-02-13 | 2006-02-13 | Magnetic suspension doorknob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2858898Y (en) |
-
2006
- 2006-02-13 CN CN 200620033054 patent/CN2858898Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Ye Yangtian Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |