CN106320878A - Control gate noise-control equipment with self-adjustable magnetic poles - Google Patents
Control gate noise-control equipment with self-adjustable magnetic poles Download PDFInfo
- Publication number
- CN106320878A CN106320878A CN201610915660.1A CN201610915660A CN106320878A CN 106320878 A CN106320878 A CN 106320878A CN 201610915660 A CN201610915660 A CN 201610915660A CN 106320878 A CN106320878 A CN 106320878A
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- magnetic pole
- connecting shaft
- self
- ratchet
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
Abstract
The invention discloses control gate noise-control equipment with self-adjustable magnetic poles. The control gate noise-control equipment with the self-adjustable magnetic poles comprises a magnetic pole self-adjusting device installed in a sash, and a second permanent magnet installed in a gate frame, wherein a first permanent magnet and a power spring are arranged in the magnetic pole self-adjusting device. Through the interaction force of the magnetic poles, the phenomena that noise is caused by intense impact between the sash and the gate frame when a gate is closed, and the sash is opened automatically after being closed are avoided. Return rotation of the first permanent magnet is achieved due to elasticity of the power spring. The control gate noise-control equipment with the self-adjustable magnetic poles is simple and compact in structure, low in cost and stable in function, and does not influence the attractive appearance of the gate.
Description
Technical field
The present invention relates to the noise control field of door, the control door noise control equipment of a kind of magnetic pole self-regulated.
Background technology
Door is as indispensable articles for use in our life, and when closing door, door leaf holds due to fierce shock with doorframe
Being easily generated noise and affect other people, personnel come in and go out ratio position more frequently the most in public, control the closedown noise of door more
Aobvious is particularly important, the invention provides the control door noise control equipment of a kind of magnetic pole self-regulated for this.
Summary of the invention
The technical assignment of the present invention is to solve door leaf and doorframe when common door is closed to clash into the noise and closing back door produced
The problem that fan automatically turns on.
The technical solution adopted for the present invention to solve the technical problems is:
The present invention is the control door noise control equipment of a kind of magnetic pole self-regulated, mainly includes magnetic pole self-reacting device and the second permanent magnet；
Described magnetic pole self-reacting device includes housing, clockwork spring, baffle plate, the first permanent magnet, the first connecting shaft, the second connection
Axle, locking system and gripper shoe, inner the fixing with first connecting shaft the first end of clockwork spring is connected, clockwork spring outer end and housing
Fixing connection, first connecting shaft the second end and first permanent magnet the first end are fixing to be connected；
Described self-reacting device is arranged on the side away from hinge, the door leaf top, and the second permanent magnet is arranged on doorframe top away from conjunction
The side of page；
Described second connecting shaft the first end is rotatably installed in housing, second connecting shaft the second end and first permanent magnet the second end
Fixing connection, locking system is arranged on second connecting shaft side near housing；
Described first connecting shaft and the second connecting shaft dead in line；
Described locking system includes that ratchet, ratchet, pendulum, connecting rod and rotating element, gripper shoe level are fixedly mounted on housing
In, it is positioned at the lower section of ratchet.
Concrete, described rotating element is rotatably installed in gripper shoe, and the fixing rotating element that connects of ratchet is positioned at gripper shoe
Top, connecting rod one end fixes and connects rotating element and be positioned at the lower section of gripper shoe, and the connecting rod other end is fixing connects pendulum, turns
The rotary shaft of dynamic element is vertical with the plane at ratchet place.
More specifically, the locking of ratchet and ratchet or separate the amplitude of oscillation by pendulum and be controlled in described locking system.
More specifically, described baffle plate one end is arranged in housing and baffle plate place plane is parallel with door leaf place plane, keeps off
The plate other end is above the first connecting shaft, the second connecting shaft and between the lower section of first permanent magnet one end.
More specifically, described baffle plate is rectangular structure.
More specifically, described permanent magnet is rectangular structure, and its axis is vertical with the side of doorframe.
More specifically, after door leaf is opened, the first permanent magnet and the second permanent magnet two ends close to each other have identical
Polarity, after door leaf cuts out, the first permanent magnet and the second permanent magnet two ends close to each other have different polarity.
The useful achievement of the present invention is:
1) self-reacting device of the present invention is arranged in door leaf, orders about pendulum when door leaf quick closedown due to the effect of acceleration and drives
Ratchet latch ratchet, now has identical polarity due to the first permanent magnet and the second permanent magnet two ends close to each other,
First permanent magnet and the second permanent magnet produce mutually exclusive power, make the closing velocity of door leaf reduce, eliminate door leaf and door
The noise that frame fierceness is clashed into and produced.
) present invention is when door leaf cuts out to a certain extent, owing to the first permanent magnet and the second permanent magnet produce mutually
When the effect of repulsive force makes door leaf speed be reduced to a certain degree, owing to the effect pendulum amplitude of oscillation of gravity disappears, ratchet and ratchet
Being in released state, under repulsive force effect, the first permanent magnet rotates an angle to the unobstructed direction of baffle plate, and now the
One permanent magnet and the second permanent magnet two ends close to each other have different polarity, owing to magnet sex appeal effect makes
Door leaf is pulled together with doorframe, solves the phenomenon automatically turned on after door leaf cuts out.
) the control door noise control equipment of the present invention a kind of magnetic pole self-regulated is compared to prior art, its advantage is simple and compact for structure,
Do not affect the attractive in appearance of door, low cost, function-stable and practical.
Accompanying drawing explanation
Fig. 1 is the front view of magnetic pole self-reacting device of the present invention；
Fig. 2 is the front view of the second permanent magnet in doorframe of the present invention；
Fig. 3 is the left view of locking system of the present invention；
Fig. 4 be in Fig. 1 of the present invention A-A to sectional view；
In figure: 1 first permanent magnet, 2-1 the first connecting shaft, 2-2 the second connecting shaft, 3 baffle plates, 4 locking systems,
4-1 ratchet, 4-2 ratchet, 4-3 pendulum, 4-4 connecting rod, 4-5 rotating element, 5 gripper shoes, 6 housings, 7
Clockwork spring, 8 bearings, 9 second permanent magnets, 10 doorframes.
Detailed description of the invention
Below in conjunction with Fig. 1,2,3,4, the control door noise control equipment of a kind of magnetic pole self-regulated of the present invention is described in detail below.
The control door noise control equipment of a kind of magnetic pole of present invention self-regulated as shown in accompanying drawing 1,2,3,4, its structure includes magnetic pole self-regulated
Device and the second permanent magnet 9, when being embodied as, magnetic pole self-reacting device is arranged on the side away from hinge, the top of door leaf, the
Two permanent magnets 9 are arranged on the side away from hinge, the top of doorframe 10, and after door leaf cuts out, the first permanent magnet 1 is permanent with second
Its parallel projection of magnet 9 two ends overlapping and close to each other have different polarity, door leaf open after the first permanent magnet 1 and the
Two permanent magnets 9 two ends close to each other have identical polarity.
Described magnetic pole self-reacting device includes housing 6, clockwork spring 7, baffle plate the 3, first permanent magnet the 1, first connecting shaft 2-
1, the second connecting shaft 2-2, locking system 4 and gripper shoe 5, clockwork spring 7 is inner to be fixed even with first connecting shaft 2-1 the first end
Connecing, clockwork spring 7 outer end is fixing with housing 6 to be connected, and first connecting shaft 2-1 the second end and the first permanent magnet 1 first end are fixed
Connecting, such benefit is when after door leaf is opened, the first permanent magnet 1 and the second permanent magnet 9 captivation disappear, at clockwork spring bullet
The first permanent magnet 1 is made to rotate to the unobstructed direction of baffle plate 3 under the effect of spring 7 elastic force.
Described second connecting shaft 2-2 the first end is rotatably installed in housing 6, and second connecting shaft 2-2 the second end and first is forever
For a long time magnet 1 second end is fixing connects, and locking system 4 is arranged on second connecting shaft 2-2 side near housing, when being embodied as the
One connecting shaft 2-1 and the second connecting shaft 2-2 dead in line, such benefit is the location by connecting shaft, it is ensured that first is permanent
Magnet 1 stability of rotation.
In described baffle plate 3 one end is arranged on housing 6 and baffle plate 3 place plane is parallel with door leaf place plane, baffle plate 3 another
Hold above the first connecting shaft 2-1, the second connecting shaft 2-2 and between the lower section of first permanent magnet 1 one end, such benefit
Be when the first permanent magnet 1 and the second permanent magnet 9 closer or far from time, position what the first permanent magnet 1 rotated by baffle plate 3
Direction.
Described locking system 4 includes ratchet 4-1, ratchet 4-2, pendulum 4-3, connecting rod 4-4 and rotating element 4-5, supports
Plate 5 level is fixedly mounted in housing 6, is positioned at the lower section of ratchet 4-1, and rotating element 4-5 is rotatably installed in gripper shoe 5, spine
Pawl 4-2 fixes connection rotating element 4-5 and is positioned at the top of gripper shoe 5, and connecting rod 4-4 one end is fixing connects rotating element 4-5 position
In the lower section of gripper shoe 5, the fixing pendulum 4-3 that connects of the connecting rod 4-4 other end, the rotary shaft of rotating element 4-5 and ratchet 4-1 institute
Plane vertical, such benefit makes pendulum 4-3 and ratchet 4-2 indirectly link together by rotating element 4-5, makes pendulum
4-3 and ratchet 4-2 swings in the plane residing for ratchet 4-1, orders about pendulum when door leaf quick closedown due to the effect of acceleration
Hammer 4-3 band pawl 4-2 latch ratchet 4-1, now due to the first permanent magnet 1 and the second permanent magnet 9 close to each other two
End has identical polarity, and the first permanent magnet 1 and the second permanent magnet 9 produce mutually exclusive power, and the closing velocity of door leaf subtracts
Little, eliminate fierce shock of door leaf and doorframe 10 and the noise that produces, when door leaf speed is reduced to a certain degree, due to gravity
The effect pendulum 4-3 amplitude of oscillation disappears, and ratchet 4-1 and ratchet 4-2 is in released state, the first permanent magnet 1 under repulsive force effect
To the unobstructed direction of baffle plate 3 rotate an angle, now the first permanent magnet 1 and the second permanent magnet 9 close to each other two
End has different polarity, owing to magnet sex appeal effect makes door leaf be pulled together with doorframe, when door leaf is the most artificial
When pushing open, now the active force of two magnets disappears, and under the drive of clockwork spring 7, the first permanent magnet 1 is unobstructed to baffle plate 3
Direction rotates an angle, and such first permanent magnet 1 just completes the whole process of magnetic pole self-regulated.
Described permanent magnet is rectangular structure, and its axis is vertical with the side of doorframe 10.
It is noted that in order to ensure that the first permanent magnet 1 rotates automatically, the elastic force of clockwork spring 7 need to be less than two magnets
Interaction force.
It addition, in describing the invention, it should be noted that unless otherwise clearly defined and limited, term " sets
Put ", " connection " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can
Being to be directly connected to, it is also possible to be indirectly connected with by intermediary, can be the connection of two element internals.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
In sum, present disclosure is not limited in the above embodiments, and those skilled in the art can be at this
Other embodiment is proposed within the guiding theory of invention, but within these embodiments are included in the scope of the present invention.
Claims (7)
1. the control door noise control equipment of a magnetic pole self-regulated, it is characterised in that include magnetic pole self-reacting device and the second permanent magnet
[9]；
Described magnetic pole self-reacting device includes housing [6], clockwork spring [7], baffle plate [3], the first permanent magnet [1], the first connection
Axle [2-1], the second connecting shaft [2-2], locking system [4] and gripper shoe [5], clockwork spring [7] the inner and the first connecting shaft [2-
1] the first end is fixing connects, and clockwork spring [7] outer end is fixing with housing [6] to be connected, the first connecting shaft [2-1] the second end and first
Permanent magnet [1] first end is fixing to be connected；
Described self-reacting device is arranged on the side away from hinge, the door leaf top, and the second permanent magnet [9] is arranged on doorframe [10] top
Hold the side away from hinge；
Described second connecting shaft [2-2] the first end is rotatably installed in housing [6], the second connecting shaft [2-2] the second end and first
Permanent magnet [1] second end is fixing to be connected, and locking system [4] is arranged on the second connecting shaft [2-2] side near housing；
Described first connecting shaft [2-1] and the second connecting shaft [2-2] dead in line；
Described locking system [4] includes ratchet [4-1], ratchet [4-2], pendulum [4-3], connecting rod [4-4] and rotating element [4-
5], gripper shoe [5] level is fixedly mounted in housing [6], is positioned at the lower section of ratchet [4-1].
The control door noise control equipment of a kind of magnetic pole self-regulated the most according to claim 1, it is characterised in that described rotating element
[4-5] is rotatably installed in gripper shoe [5], and the fixing rotating element [4-5] that connects of ratchet [4-2] is positioned at the top of gripper shoe [5],
The fixing rotating element [4-5] that connects in connecting rod [4-4] one end is positioned at the lower section of gripper shoe [5], and connecting rod [4-4] other end is solid
Surely connecting pendulum [4-3], the rotary shaft of rotating element [4-5] is vertical with the plane at ratchet [4-1] place.
The control door noise control equipment of a kind of magnetic pole self-regulated the most according to claim 1, it is characterised in that described locking system
[4] in, the locking or separate of ratchet [4-1] and ratchet [4-2] is controlled by the amplitude of oscillation of pendulum [4-3].
The control door noise control equipment of a kind of magnetic pole self-regulated the most according to claim 1, it is characterised in that described baffle plate [3]
Holding in being arranged on housing [6] and baffle plate [3] place plane is parallel with door leaf place plane, baffle plate [3] other end is positioned at first even
Between spindle [2-1], the top of the second connecting shaft [2-2] and the lower section of the first permanent magnet [1] one end.
The control door noise control equipment of a kind of magnetic pole self-regulated the most according to claim 4, it is characterised in that described baffle plate [3] is
Rectangular structure.
The control door noise control equipment of a kind of magnetic pole self-regulated the most according to claim 1, it is characterised in that described permanent magnet
For rectangular structure, its axis is vertical with the side of doorframe [10].
The control door noise control equipment of a kind of magnetic pole self-regulated the most according to claim 1, it is characterised in that after door leaf is opened the
One permanent magnet [1] and the second permanent magnet [9] two ends close to each other have identical polarity, and after door leaf cuts out, first forever
For a long time magnet [1] and the second permanent magnet [9] two ends close to each other have different polarity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915660.1A CN106320878B (en) | 2016-10-21 | 2016-10-21 | A kind of control door noise control equipment of magnetic pole self-regulated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915660.1A CN106320878B (en) | 2016-10-21 | 2016-10-21 | A kind of control door noise control equipment of magnetic pole self-regulated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106320878A true CN106320878A (en) | 2017-01-11 |
| CN106320878B CN106320878B (en) | 2017-08-29 |
Family
ID=57819051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610915660.1A Expired - Fee Related CN106320878B (en) | 2016-10-21 | 2016-10-21 | A kind of control door noise control equipment of magnetic pole self-regulated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106320878B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468489A (en) * | 2018-02-01 | 2018-08-31 | 俞云祥 | A kind of magnetic ratchet hinge structure |
| CN110905350A (en) * | 2019-12-09 | 2020-03-24 | 金华市婺银网络科技有限公司 | Invisible sliding door capable of saving labor and improving airtightness |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145249A (en) * | 1998-11-02 | 2000-05-26 | Kuriki Seisakusho:Kk | Magnet catcher of door |
| CN201747179U (en) * | 2010-07-19 | 2011-02-16 | 盖泽工业（天津）有限公司 | Auxiliary door closing device and double door body |
| JP2012097442A (en) * | 2010-11-01 | 2012-05-24 | Toyo Electric Mfg Co Ltd | Electric door closing device for vehicle entrance door |
| CN102678005A (en) * | 2012-04-21 | 2012-09-19 | 林智勇 | Door for children |
| CN204175084U (en) * | 2014-10-23 | 2015-02-25 | 浙江海洋学院东海科学技术学院 | A kind of anticollision door |
| CN204609589U (en) * | 2015-02-11 | 2015-09-02 | 郑运婷 | A kind of Anti-pinch door without injuring |
| CN206144341U (en) * | 2016-10-21 | 2017-05-03 | 山东交通学院 | Self -adjustable accuse of magnetic pole door noise control equipment |
-
2016
- 2016-10-21 CN CN201610915660.1A patent/CN106320878B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000145249A (en) * | 1998-11-02 | 2000-05-26 | Kuriki Seisakusho:Kk | Magnet catcher of door |
| CN201747179U (en) * | 2010-07-19 | 2011-02-16 | 盖泽工业（天津）有限公司 | Auxiliary door closing device and double door body |
| JP2012097442A (en) * | 2010-11-01 | 2012-05-24 | Toyo Electric Mfg Co Ltd | Electric door closing device for vehicle entrance door |
| CN102678005A (en) * | 2012-04-21 | 2012-09-19 | 林智勇 | Door for children |
| CN204175084U (en) * | 2014-10-23 | 2015-02-25 | 浙江海洋学院东海科学技术学院 | A kind of anticollision door |
| CN204609589U (en) * | 2015-02-11 | 2015-09-02 | 郑运婷 | A kind of Anti-pinch door without injuring |
| CN206144341U (en) * | 2016-10-21 | 2017-05-03 | 山东交通学院 | Self -adjustable accuse of magnetic pole door noise control equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468489A (en) * | 2018-02-01 | 2018-08-31 | 俞云祥 | A kind of magnetic ratchet hinge structure |
| CN108468489B (en) * | 2018-02-01 | 2023-05-23 | 俞云祥 | Magnetic ratchet hinge structure |
| CN110905350A (en) * | 2019-12-09 | 2020-03-24 | 金华市婺银网络科技有限公司 | Invisible sliding door capable of saving labor and improving airtightness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106320878B (en) | 2017-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205243265U (en) | Pat a core power -off reset mechanism | |
| CN106320878A (en) | Control gate noise-control equipment with self-adjustable magnetic poles | |
| CN103225455A (en) | Opened and closed door fixing methods and devices | |
| CN102352715B (en) | Two-way automatic reset gate | |
| CN206144341U (en) | Self -adjustable accuse of magnetic pole door noise control equipment | |
| CN101235694B (en) | Magnetic force door closer | |
| CN101915043A (en) | Buffering device for door | |
| CN110206456B (en) | Balance door capable of being opened in two directions | |
| CN203430232U (en) | Door-opening fixing buffer device and door-closing fixing device | |
| CN210460289U (en) | Hinge mechanism of turning door | |
| CN203967598U (en) | The valve arrangement that a kind of low tension switch is cashier's office in a shop used | |
| CN209212098U (en) | Open-and-close mechanism and open-and-close mechanism on a kind of band torque spring | |
| CN210105578U (en) | Shock-absorbing roller for plastic-steel energy-saving sliding door and window | |
| CN202441210U (en) | Bidirectionally openable single door | |
| CN213245314U (en) | Door suction device | |
| JP3160035U (en) | Altar | |
| CN220790997U (en) | Magnetic door device and self-service terminal | |
| CN220711820U (en) | Cabinet skylight connecting device | |
| CN217925410U (en) | Swing stopper | |
| CN204282969U (en) | A kind of bidirectional driver | |
| CN205117027U (en) | Hinge device convenient to install and remove | |
| CN216517462U (en) | Single-rail three-shaft hinge | |
| CN214659665U (en) | Steel construction biparting airtight door | |
| CN109779436A (en) | A kind of pushing rotation stop formula door folding limiter of speed | |
| CN211818984U (en) | Linkage folding door for bank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20181021 |