CN107816270B - The extremely simple door of safety - Google Patents
The extremely simple door of safety Download PDFInfo
- Publication number
- CN107816270B CN107816270B CN201710954798.7A CN201710954798A CN107816270B CN 107816270 B CN107816270 B CN 107816270B CN 201710954798 A CN201710954798 A CN 201710954798A CN 107816270 B CN107816270 B CN 107816270B
- Authority
- CN
- China
- Prior art keywords
- door
- door body
- lift cylinders
- liquid storage
- inhale
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/56—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
-
- 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
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
Abstract
The present invention relates to a kind of working method of the extremely simple door of safety, the extremely simple door of safety includes door body, and door body is articulated on doorframe by shaft；Catheter is placed in the door body, one end of the catheter is connected to liquid storage cylinder, and one end is connected to lift cylinders；The liquid storage cylinder includes outer cylinder and piston plate；The outer cylinder is fixed on doorframe, and piston plate is fixedly connected with door body；The lift cylinders are fixed on the bottom of door body, are fixed with guide rod at the axis of lift cylinders, and sliding sleeve is equipped with lifter plate on the guide rod；In door body, it is close to lift cylinders and is also equipped with the door-inhale column that ferromagnetic material is made into, the change of the door-inhale column is articulated in the edge of door body by fixing axle；The permanent magnetism door-inhale pedestal with the door-inhale column location matches is fixed on wall；The extremely simple door of the safety is simple, door body can be prevented to be automatically closed, while can reduce door body collision, extends door body service life.
Description
It is that May 26, invention and created name in 2016 are that the application, which is application No. is 201610357557X, the applying date,
The divisional application of the patent of " the extremely simple door of safety ".
Technical field
The present invention relates to a kind of building components, are a kind of working methods of extremely simple door of safety particularly.
Background technique
In daily life, it is sometimes desirable to door is kept open, but in strong wind weather, door and window can be automatically closed, open,
In either on or off repeatedly, biggish impact sound is issued, influences neighbours' rest, while can cause to damage to doorframe, door body；More
Importantly, user does not carry key sometimes, door body, which is automatically closed, to bring larger inconvenience to life；Therefore, common
Door body door-inhale is installed more, door-inhale is divided into two parts, and for a part on door, a part dress on the wall or on the ground, passes through magnetic
Door is fixed in the effect of power；But existing door-inhale protrudes from wall or door-plate after fixation, is easy to scrape or even trip row
People, there are biggish security risks.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of extremely simple door of safety, the extremely simple door of the safety is simple, energy easy to use
Enough automatic locking door body, prevent door body to be automatically closed, while can reduce door body collision, extend door body service life.
To solve the above problems, the technical scheme adopted by the invention is that: the extremely simple door of safety includes door body, and door body is logical
Shaft is crossed to be articulated on doorframe；
Catheter is placed in the door body, one end of the catheter is connected to liquid storage cylinder, and one end is connected to lift cylinders；
The liquid storage cylinder is coaxial with the shaft to be mounted between doorframe and door body；The liquid storage cylinder include outer cylinder and
Piston plate, the piston plate can be close to outer cylinder, and the circumferential direction along liquid storage cylinder reciprocatingly slides；It is filled between outer cylinder and piston plate
Diversion fluid；The outer cylinder is fixed on doorframe, and piston plate is fixedly connected with door body；Deflector hole is offered on the piston plate,
The deflector hole is connected with catheter；Diversion fluid is filled in catheter；The cylinder body of the lift cylinders is made by matter soft material；
The lift cylinders are fixed on the bottom of door body, are fixed with guide rod at the axis of lift cylinders, and sliding sleeve is equipped on the guide rod
Lifter plate, the lifter plate only can be along guide rod upper and lower translations；In door body, it is close to lift cylinders and is also equipped with what ferromagnetic material was made into
Door-inhale column, the change of the door-inhale column are articulated in the edge of door body by fixing axle, and door-inhale column can be around fixing axle in vertical state
The reciprocating rotation between horizontality；
Plectrum is further fixed in the change, the plectrum is adsorbed with the lifter plate by magnetic force always；
The permanent magnetism door-inhale pedestal with the door-inhale column location matches is fixed on wall.
The beneficial effects of the present invention are: door body is when closed, piston plate is located at outer cylinder edge, and diversion fluid is stored in storage at this time
In fluid cylinder and catheter, diversion fluid is seldom in lift cylinders, and lifter plate is in low level, and under magneticaction, lifter plate pulls plectrum,
And make door-inhale column state in a vertical shape, in door body；Under this state, door-inhale column will not influence the normal walking of user, because
This is safer；When needing to open door, and door body being made to remain opening state, door body is pushed to make it close to wall；Piston
Plate is moved along the circumferential direction of liquid storage cylinder, and piston plate is close to the side wall sliding of outer cylinder, and the diversion fluid in liquid storage cylinder is squeezed into work
In the deflector hole of seben；Diversion fluid flows into lift cylinders along catheter, with the filling of diversion fluid in lift cylinders, lifter plate edge
Guide rod move up, cylinder body is gradually full；Lifter plate moves up, and plectrum movement is stirred, so that door-inhale column turns to level around fixing axle
State；When door body is close to wall, door-inhale column is just rotated to horizontality, under magneticaction, door-inhale column and position face
Permanent magnetism door-inhale pedestal is attracted；Door body is fixed at this time is close to wall, will not be closed by wind blows.
To sum up, the present invention automatically controls the rotation of door-inhale column using diversion fluid, realizes the automatic of door-inhale column and hides, effectively
The safety of door body is improved, while door body can be prevented to be closed automatically again, so that user uses more convenient safety.
Preferably, buffer spring is installed between lifter plate and the bottom of lift cylinders, it is described slow when door body is closed
Spring is rushed in compressive state；In order to be door body deceleration, the knocking door case of door body high speed is prevented, to extend the use longevity of door body
Life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the extremely simple door one embodiment of safety.
Fig. 2 is cross section structure schematic diagram when door body is closed in embodiment illustrated in fig. 1.
Fig. 3 is cross section structure schematic diagram when door body is opened and is close to wall in embodiment illustrated in fig. 1.
Fig. 4 is the amplification overlooking structure diagram of liquid storage cylinder when door body is closed in embodiment illustrated in fig. 1.
Fig. 5 is that door body is opened and is close to the amplification overlooking structure diagram of liquid storage cylinder when wall in embodiment illustrated in fig. 1.
Specific embodiment
Embodiment
In Fig. 1 into embodiment shown in fig. 5, the extremely simple door of safety includes door body, and door body 1 is articulated in by shaft 12
On doorframe；
Catheter 11 is placed in the door body 1, one end of the catheter 11 is connected to liquid storage cylinder 2, and one end connection rises
Cylinder 3 drops；
The liquid storage cylinder 2 is coaxial with the shaft 12 to be mounted between doorframe and door body 1；The liquid storage cylinder 2 includes
Outer cylinder 21 and piston plate 22, the piston plate 22 can be close to outer cylinder 21, and the circumferential direction along liquid storage cylinder 2 reciprocatingly slides；In outer cylinder 21
Diversion fluid is filled between piston plate 22；The outer cylinder 21 is fixed on doorframe, and piston plate 22 is fixedly connected with door body 1；?
Deflector hole 221 is offered on the piston plate 22, the deflector hole 221 is connected with catheter 11；It is filled in catheter 11
Diversion fluid；
The cylinder body of the lift cylinders 3 is made by matter soft material；The lift cylinders 3 are fixed on the bottom of door body 1, in lift cylinders
Guide rod 31 is fixed at 3 axis, sliding sleeve is equipped with lifter plate 32 on the guide rod 31, and the lifter plate 32 only can be along guide rod
31 upper and lower translations；In door body 1, it is close to lift cylinders 3 and is also equipped with the door-inhale column 4 that ferromagnetic material is made into, the door-inhale column 4 turns
Ring 41 is articulated in the edge of door body 1 by fixing axle, and door-inhale column 4 can be reciprocal between vertical state and horizontality around fixing axle
Rotation；Buffer spring 5 is installed between lifter plate 32 and the bottom of lift cylinders 3, when door body 1 is closed, the buffer spring 5
In compressive state；
Plectrum 42 is further fixed in the change 41, the plectrum 42 is inhaled with the lifter plate 32 by magnetic force always
It is attached；
It is fixed with the permanent magnetism door-inhale pedestal with 4 location matches of door-inhale column on wall, is not shown in the figure.
When closed, piston plate 22 is located at 21 edge of outer cylinder to door body 1, and diversion fluid is stored in liquid storage cylinder 2 and catheter at this time
In 11, diversion fluid is seldom in lift cylinders 3, and lifter plate 32 is in low level, and under magneticaction, lifter plate 32 pulls plectrum 42, and
So that the state in a vertical shape of door-inhale column 4, in door body 1；Under this state, door-inhale column 4 will not influence the normal walking of user, because
This is safer；When needing to open door, and door body 1 being made to remain opening state, door body 1 is pushed to make it close to wall；It is living
Seben 22 is moved along the circumferential direction of liquid storage cylinder 2, and piston plate 22 is close to the side wall sliding of outer cylinder 21, and by the water conservancy diversion in liquid storage cylinder 2
Liquid squeezes into the deflector hole 221 of piston plate 22；Diversion fluid flows into lift cylinders 3 along catheter 11, with leading in lift cylinders 3
The filling of flow liquid, lifter plate 32 are moved up along guide rod 31, and cylinder body is gradually full, and buffer spring 5 gradually stretches；On lifter plate 32
It moves, the movement of plectrum 42 is stirred, so that door-inhale column 4 turns to horizontality around fixing axle；When door body 1 is close to wall, door-inhale column 4
Just rotation is to horizontality, and under magneticaction, the permanent magnetism door-inhale pedestal of door-inhale column 4 and position face is attracted；Door body 1 is solid at this time
Surely it is close to wall, will not be closed by wind blows.
During door body 1 is gradually closed from opening state (close to wall), diversion fluid is drawn back into liquid storage from lift cylinders 3
Cylinder 2, buffer spring 5 is gradually shortened；When close to closure, buffer spring 5 is in compressive state, and then hinders diversion fluid flow direction storage
Fluid cylinder 2, and then the rotation of door body 1 is hindered, to slow down the mobile speed of door body 1；The structure can prevent door body 1 is too quickly to hit
Doorframe is hit, and then is played a protective role to door body 1 and doorframe；To extend the service life of door body 1.
To sum up, the present invention automatically controls the rotation of door-inhale column 4 using diversion fluid, realizes the automatic of door-inhale column 4 and hides, has
Effect improves the safety of door body 1, while door body 1 can be prevented to be closed automatically again, so that user uses more convenient safety.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (2)
1. a kind of working method of the extremely simple door of safety, which is characterized in that the extremely simple door of the safety includes door body (1), door body (1)
It is articulated on doorframe by shaft (12), it is characterised in that: be placed with catheter (11), the drain in the door body (1)
The one end for managing (11) is connected to liquid storage cylinder (2), and one end is connected to lift cylinders (3)；The liquid storage cylinder (2) is coaxial with the shaft (12)
It is mounted between doorframe and door body (1)；The liquid storage cylinder (2) includes outer cylinder (21) and piston plate (22), the piston plate
(22) outer cylinder (21) can be close to, the circumferential direction along liquid storage cylinder (2) reciprocatingly slides；It is filled between outer cylinder (21) and piston plate (22)
There is diversion fluid；The outer cylinder (21) is fixed on doorframe, and piston plate (22) is fixedly connected with door body (1)；In the piston plate
(22) it is offered on deflector hole (221), the deflector hole (221) is connected with catheter (11)；It is filled in catheter (11)
Diversion fluid；The cylinder body of the lift cylinders (3) is made by matter soft material；The lift cylinders (3) are fixed on the bottom of door body (1),
Guide rod (31) are fixed at the axis of lift cylinders (3), sliding sleeve is equipped with lifter plate (32) on the guide rod (31), the lifting
Plate (32) only can be along guide rod (31) upper and lower translation；In door body (1), it is close to lift cylinders (3) and is also equipped with what ferromagnetic material was made into
Door-inhale column (4), the change (41) of the door-inhale column (4) are articulated in the edge of door body (1) by fixing axle, and door-inhale column (4) can be around
Fixing axle reciprocating rotation between vertical state and horizontality；It is further fixed on the change (41) plectrum (42), it is described
Plectrum (42) is adsorbed with the lifter plate (32) by magnetic force always；It is fixed on wall and door-inhale column (4) position
The permanent magnetism door-inhale pedestal matched；
The working method include: door body (1) when closed, piston plate (22) is located at outer cylinder (21) edge, and diversion fluid is deposited at this time
It is stored in liquid storage cylinder (2) and catheter (11), lift cylinders (3) interior diversion fluid is seldom, and lifter plate (32) is in low level, makees in magnetic force
Under, lifter plate (32) pulls plectrum (42), and makes door-inhale column (4) state in a vertical shape, in door body (1)；This state
Under, door-inhale column (4) will not influence the normal walking of user, therefore safer；It is needing to open door, and is making door body (1) always
When being kept open, door body (1) is pushed to make it close to wall；Piston plate (22) is mobile along the circumferential direction of liquid storage cylinder (2), piston
Plate (22) is close to the side wall sliding of outer cylinder (21), and the diversion fluid in liquid storage cylinder (2) is squeezed into the deflector hole of piston plate (22)
(221) in；Diversion fluid flows into lift cylinders (3) along catheter (11), with the filling of lift cylinders (3) interior diversion fluid, lifting
Plate (32) is moved up along guide rod (31), and cylinder body is gradually full, and buffer spring (5) gradually stretches；Lifter plate (32) moves up, and stirs
Piece (42) is mobile, so that door-inhale column (4) turns to horizontality around fixing axle；When door body (1) is close to wall, door-inhale column (4)
Just rotation is to horizontality, and under magneticaction, the permanent magnetism door-inhale pedestal of door-inhale column (4) and position face is attracted；Door body at this time
(1) fixed to be close to wall, it will not be closed by wind blows；
During door body (1) is gradually closed from opening state, diversion fluid is drawn back into liquid storage cylinder (2) from lift cylinders (3), buffering
Spring (5) is gradually shortened；When close to closure, buffer spring 5) it is in compressive state, and then diversion fluid is hindered to flow to liquid storage cylinder
(2), and then the rotation of door body (1) is hindered, to slow down door body (1) mobile speed.
2. the working method of the extremely simple door of safety according to claim 1, it is characterised in that: in lifter plate (32) and lift cylinders
(3) buffer spring (5) are installed, when door body (1) is closed, the buffer spring (5) is in compressive state between bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710954798.7A CN107816270B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710954798.7A CN107816270B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
| CN201610357557.XA CN106050029B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610357557.XA Division CN106050029B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107816270A CN107816270A (en) | 2018-03-20 |
| CN107816270B true CN107816270B (en) | 2019-02-22 |
Family
ID=57175305
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610357557.XA Active CN106050029B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
| CN201710954798.7A Active CN107816270B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610357557.XA Active CN106050029B (en) | 2016-05-26 | 2016-05-26 | The extremely simple door of safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106050029B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107313697B (en) * | 2016-12-16 | 2019-04-02 | 南京瑟路绅门业有限公司 | From reinforcing door body |
| CN109736663B (en) * | 2018-12-12 | 2020-10-30 | 永康市华南机电有限公司 | Door is with preventing violent shutdown mechanism convenient to dismouting |
| CN109854110B (en) * | 2019-02-14 | 2024-02-13 | 重庆公共运输职业学院 | Vertical hinged door magnetic attraction type positioning ground shaft |
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|---|---|---|---|---|
| GB1596667A (en) * | 1977-05-31 | 1981-08-26 | Daspit Ronald Albert | Device for releasably securing a diver's equipment to an underwater object |
| CN2205865Y (en) * | 1994-10-28 | 1995-08-23 | 王东飙 | Piston-type positioner for door and window |
| CN2375736Y (en) * | 1999-03-23 | 2000-04-26 | 吕慧彬 | Hydraulic control automatic opening and closing gate |
| DE10334004A1 (en) * | 2003-07-25 | 2005-03-10 | Bayerische Motoren Werke Ag | Retention device for pivoted automobile door or lid using magnetic piston displaced within cylinder containing magnetorheological fluid and fitted with ferromagnetic element |
| CN2720052Y (en) * | 2003-06-25 | 2005-08-24 | 株式会社川口技研 | Buffer closing device for door and window |
| JP3118701U (en) * | 2005-11-18 | 2006-02-02 | 篤 増田 | Door fixing device |
| CN202139939U (en) * | 2011-07-04 | 2012-02-08 | 刘斌 | Door stopper |
| CN203499423U (en) * | 2013-08-13 | 2014-03-26 | 安徽工程大学 | Vehicle door opening and closing device for vehicle |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4793023A (en) * | 1987-06-15 | 1988-12-27 | Yale Security Inc. | Door closer and holder |
| DE102007042270A1 (en) * | 2007-09-06 | 2009-03-12 | Dorma Gmbh + Co. Kg | Door closer for controlling movement of door leaf, has controlling device including pressurizing medium-spring-damper unit with piston unit that partially conveys pressurizing medium from chamber to another chamber |
| CN102678005B (en) * | 2012-04-21 | 2014-08-20 | 林智勇 | Door for children |
| CN204609587U (en) * | 2015-02-11 | 2015-09-02 | 郑运婷 | A kind of building door device |
-
2016
- 2016-05-26 CN CN201610357557.XA patent/CN106050029B/en active Active
- 2016-05-26 CN CN201710954798.7A patent/CN107816270B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1596667A (en) * | 1977-05-31 | 1981-08-26 | Daspit Ronald Albert | Device for releasably securing a diver's equipment to an underwater object |
| CN2205865Y (en) * | 1994-10-28 | 1995-08-23 | 王东飙 | Piston-type positioner for door and window |
| CN2375736Y (en) * | 1999-03-23 | 2000-04-26 | 吕慧彬 | Hydraulic control automatic opening and closing gate |
| CN2720052Y (en) * | 2003-06-25 | 2005-08-24 | 株式会社川口技研 | Buffer closing device for door and window |
| DE10334004A1 (en) * | 2003-07-25 | 2005-03-10 | Bayerische Motoren Werke Ag | Retention device for pivoted automobile door or lid using magnetic piston displaced within cylinder containing magnetorheological fluid and fitted with ferromagnetic element |
| JP3118701U (en) * | 2005-11-18 | 2006-02-02 | 篤 増田 | Door fixing device |
| CN202139939U (en) * | 2011-07-04 | 2012-02-08 | 刘斌 | Door stopper |
| CN203499423U (en) * | 2013-08-13 | 2014-03-26 | 安徽工程大学 | Vehicle door opening and closing device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107816270A (en) | 2018-03-20 |
| CN106050029B (en) | 2017-11-14 |
| CN106050029A (en) | 2016-10-26 |
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Effective date of registration: 20190108 Address after: 350200 No. 300, Zheng He West Road, hang Cheng street, Changle District, Fuzhou, Fujian Applicant after: CHANGLE ZHIYUAN TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 362300 Luncang Town High-tech Park, Nanan City, Quanzhou City, Fujian Province Applicant before: NAN'AN QUANHONG INCUBATOR MANAGEMENT CO.,LTD. |
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Effective date of registration: 20221222 Address after: 272000 105, Digital Economy Innovation Center, No. 69, Haichuan Road, Liuhang Street, High tech Zone, Jining City, Shandong Province Patentee after: Jining Weibao Network Technology Co.,Ltd. Address before: 350200 No. 300, Zheng He West Road, hang Cheng street, Changle District, Fuzhou, Fujian Patentee before: CHANGLE ZHIYUAN TECHNOLOGY DEVELOPMENT Co.,Ltd. |