WO2023204524A1 - Appareil de blocage d'espace de porte - Google Patents

Appareil de blocage d'espace de porte Download PDF

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Publication number
WO2023204524A1
WO2023204524A1 PCT/KR2023/005009 KR2023005009W WO2023204524A1 WO 2023204524 A1 WO2023204524 A1 WO 2023204524A1 KR 2023005009 W KR2023005009 W KR 2023005009W WO 2023204524 A1 WO2023204524 A1 WO 2023204524A1
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WO
WIPO (PCT)
Prior art keywords
door
electromagnet
plate
reinforced
electromagnetic force
Prior art date
Application number
PCT/KR2023/005009
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English (en)
Korean (ko)
Inventor
임명재
Original Assignee
유퀸스 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 유퀸스 주식회사 filed Critical 유퀸스 주식회사
Publication of WO2023204524A1 publication Critical patent/WO2023204524A1/fr

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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever

Definitions

  • the present invention relates to a door gap blocking device, and in particular, to a door gap blocking device that operates with an electric sensor and an electromagnet to block the gap in a door made of tempered glass or other materials for wind or dust prevention and crime prevention.
  • a gap is left around the edge of a door that is opened and closed, and outdoor air flows into the room through the gap, which reduces indoor heating efficiency or causes dust to enter the room, polluting the indoor environment.
  • serious inefficiencies in heating and cooling are caused through gaps in the door, and contaminants such as dust are introduced into the room. This is not just a simple problem, but a serious problem that can be expected to have the effect of preventing global warming.
  • door types can be broadly divided into swing doors and sliding doors. These doors can technically be treated so that the ceiling and left and right parts are very closely attached to the door, but it is difficult to make the floor part adhere closely to the door.
  • the top and left and right sides of the front door are very close, but it is difficult to close the bottom.
  • a separate ledge must be created to bring the bottom part into close contact, which causes inconvenience in entering and exiting.
  • Patent Document 1 Registered Utility Model Publication No. 20-0399565 (Registration date: October 18, 2005)
  • Patent Document 2 Publication of Patent No. 10-2016-0043804 (Publication date 2016.04.22.)
  • the present invention was devised to solve the above problems. It operates with an electrical sensor and an electromagnet to block gaps in doors made of tempered glass or other materials to increase cooling and heating efficiency and to block contaminants such as dust to prevent wind. Alternatively, the purpose is to provide a door gap blocking device for dust prevention.
  • the present invention provides a door gap blocking device for crime prevention and security by preventing the door from opening by increasing the strength of the electromagnet and increasing adhesion when locking the door due to the need for crime prevention by adjusting the strength of the electromagnet in a door gap blocking device operated by an electromagnet. There is a purpose to doing so.
  • the purpose of the present invention is to provide a door gap blocking device that seals the door gap and the device with silicone, etc. to prevent operation errors of the door gap blocking device even when dust or contaminants penetrate or cleaning with water, etc.
  • the purpose of the present invention is to provide a door gap blocking device that is embedded in the lower part and is maintained at the same level as the floor so that it does not interfere with the opening and closing of the door and does not interfere with the entry and exit of people or objects. There is.
  • the purpose of the present invention is to provide a door gap blocking device that includes a spring or hydraulic device to prevent inconvenience in entry or exit even when a person or object steps on or presses it.
  • the purpose of the present invention is to provide a door gap blocking device that is not limited to the role of existing small tools or consumables, but is manufactured as a permanent device and can simultaneously have the four major effects of thermal insulation, windproofing, dustproofing, and crime prevention.
  • the purpose of the present invention is to provide a door gap blocking device that modularizes the door gap blocking device to enable simple construction, maintenance, and repair.
  • the characteristics of the door gap blocking device according to the present invention for achieving the above object are an attachment plate 100 fixed to the bottom of the reinforced door 10, which is an access door, and made of a magnet or a metal to which a magnet can be attached, and a reinforced door.
  • a detection unit 200 that detects the opening or closing of the door 10, and an electromagnet plate 320 that drives an electromagnet and slides up and down by electromagnetic force when the detection unit 200 detects closing is attached to the attachment plate. It may include a blocking module 300 that is attached to (100) to block the gap in the door.
  • the attachment plate 100 may include a plate portion 110 having a certain width and thickness, and at least one metal band 120 positioned in the horizontal direction of the plate portion 110.
  • the blocking module 300 has an internal storage groove, a body portion 310 embedded in a seating groove provided on the bottom surface 20 corresponding to the reinforced door 10, and the body portion 310.
  • An electromagnet plate 320 that is accommodated in a storage groove and slides up and down by electromagnetic force along the inner peripheral surface and is coupled to the attachment plate 100, and an adjustment unit 330 that drives an electromagnet to generate electromagnetic force in the electromagnet plate 320.
  • a lower support stopper 340 that is located inside the storage groove of the body 310 and slides up and down by elastic force and supports the electromagnet plate 320 at a certain height at the bottom, and the body 310 ) an anti-contamination cover (350) that covers the upper part of the storage groove and seals it to prevent water or foreign substances from flowing inside, and a lower support stopper (340) by generating an elastic force from the lower part of the lower support stopper (340) upward. It may include an elastic member 360 that maintains the position at a constant height.
  • the electromagnet plate 320 may be positioned at the same height as the floor 20 in normal times, or may be maintained at a height of up to 2 to 3 mm higher than the height of the floor 20.
  • control unit 330 may be capable of controlling the intensity of the electromagnetic force operated on the electromagnet plate 320.
  • control unit 330 installs two electromagnet plates 320, and normally generates electromagnetic force on only one electromagnet plate 320, so that only the attachment plate 100 and one electromagnet plate 320 are attached. And, when crime prevention is required, the two electromagnet plates 320 can be controlled to generate electromagnetic force so that the attachment plate 100 and the two electromagnet plates 320 are attached.
  • the blocking module 300 may be modularized into a single configuration.
  • the door gap blocking device according to the present invention has the following effects.
  • the internal temperature can be maintained at a constant level, thereby increasing the efficiency of cooling and heating and blocking contaminants such as dust.
  • overall energy can be reduced by reducing electricity use for heating and cooling. This can be suitably applied to environmentally friendly buildings.
  • the door gap blocking device operated by an electromagnet can be used to lightly close the door in normal times by adjusting the intensity of the electromagnetic force.
  • the intensity of the electromagnetic force is increased to increase the adhesive force to prevent the door from opening. This has the effect of crime prevention and security.
  • the door gap blocking device is embedded in the lower part, so it is usually maintained at the same height as the floor, so it does not interfere with the opening and closing of the door, and has the effect of not interfering with the entry and exit of people or objects.
  • the door gap blocking device is equipped with a spring or hydraulic device, so there is no inconvenience in entering or exiting even if a person or object steps on or presses it.
  • FIGS. 1A and 1B are diagrams showing the configuration of a door gap blocking device according to an embodiment of the present invention.
  • Figure 2 is a configuration diagram showing the configuration of a door gap blocking device according to another embodiment of the present invention.
  • top (or bottom) of a component or the arrangement of any component on the “top (or bottom)” of a component means that any component is placed in contact with the top (or bottom) of the component. Additionally, it may mean that other components may be interposed between the component and any component disposed on (or under) the component.
  • FIGS. 1A and 1B are diagrams showing the configuration of a door gap blocking device according to an embodiment of the present invention.
  • Figure 1a is a diagram showing the configuration of the door gap blocking device when the reinforced door 10, which is a hinged (push type) door, is closed
  • Figure 1b is a diagram showing the configuration of the door gap blocking device when the reinforced door 10, which is a swing door, is open. This is a diagram showing the composition of .
  • the door gap blocking device of the present invention includes an attachment plate 100 fixed to the bottom of a reinforced door 10, which is an access door, and made of a magnet or metal to which a magnet can be attached, A detection unit 200 that detects the opening or closing of the reinforced door 10, and an electromagnet plate 320 that drives an electromagnet and slides up and down by electromagnetic force when the detection unit 200 detects closing is attached. It may include a blocking module 300 that is attached to the plate 100 to block the gap between the door.
  • the reinforced door 10 can be used as any door used as an entrance door, and can be made of either glass or wood. That is, an attachment plate 100 of a standardized size can be attached to the lower part of the door.
  • the attachment plate 100 may include a plate portion 110 having a certain width and thickness, and at least one metal band 120 positioned in the horizontal direction of the plate portion 110.
  • the attachment plate 100 may be inserted and fixed into an insertion groove provided in the lower part of the reinforced door 10.
  • the plate portion 110 may be made of synthetic resin such as silicone or rubber, and may be configured to be in close contact with and surround at least one surface of the metal band 120.
  • the detection unit 200 strengthens the door according to whether the reinforced door 10 is in close contact with the door frame (not shown). The opening or closing of the door 10 can be detected.
  • the detection unit 200 is composed of a magnet and a magnet switch installed on the reinforced door 10 and the door frame, respectively, and can detect the state in which the reinforced door 10 is in contact with the door frame. That is, the detection unit 200 may be composed of a magnet and a magnet switch that detects the proximity of the magnet.
  • the blocking module 300 has an internal storage groove, a body portion 310 embedded in a seating groove provided on the bottom surface 20 corresponding to the reinforced door 10, and storage of the body portion 310.
  • An electromagnet plate 320 that is accommodated in a groove and slides up and down by electromagnetic force along the inner peripheral surface and is coupled to the attachment plate 100, and an adjustment unit 330 that drives an electromagnet to generate electromagnetic force in the electromagnet plate 320; , a lower support stopper 340 that is located inside the storage groove of the body portion 310 and slides up and down by elastic force and supports the electromagnet plate 320 at a certain height at the bottom, and a lower support stopper 340 of the body portion 310.
  • An anti-contamination cover 350 covers the upper part of the storage groove and seals it to prevent water or foreign substances from entering the interior, and generates an elastic force from the lower part of the lower support stopper 340 upward to keep the lower support stopper 340 constant. It may include an elastic member 360 that maintains it positioned at a height.
  • the electromagnet plate 320 may be positioned at the same height as the floor 20 in normal times, or may be maintained at a height of up to 2 to 3 mm higher than the height of the floor 20. Therefore, in normal times, the electromagnetic plate 320 does not interfere with the opening and closing of the reinforced door 10, and does not interfere with the entry or exit of people or objects.
  • the electromagnet plate 320 is configured so that the lower support stopper 340 supported at the bottom can slide up and down through a spring having elastic force or a separate hydraulic device, so that a person or object can move the electromagnet plate 320. When stepped on or pressed, it is easily moved to the bottom, which not only cushions the impact but also effectively eliminates the inconvenience of entering and exiting.
  • control unit 330 is capable of controlling the intensity of electromagnetic force applied to the electromagnet plate 320. Therefore, in normal times, it can be used to lightly seal the door gap, but when crime prevention is required and the door is locked, the strength of the electromagnetic force is increased to increase the adhesion between the attachment plate 100 and the electromagnetic plate 320, thereby strengthening the door 10. You can control it from opening.
  • control unit 330 installs two electromagnet plates 320, and normally generates electromagnetic force on only one electromagnet plate 320 so that only the attachment plate 100 and one electromagnet plate 320 are attached.
  • both electromagnetic plates 320 generate electromagnetic force to control the attachment plate 100 and the two electromagnetic plates 320 to be attached, thereby increasing the adhesion force.
  • the electromagnet driven in the control unit 330 generates electromagnetic force according to the current supplied from the outside and the direction of flow of the current.
  • These electromagnets can be configured in various forms.
  • the anti-contamination cover 350 is configured to cover the upper part of the body portion 310, it can be configured to be higher than the bottom surface 20 and protrude at a certain height.
  • the anti-pollution cover 350 is made of a synthetic resin material such as rubber or silicone that has elasticity for relaxation and contraction, thereby reducing external shock and blocking the inflow of water or contaminants.
  • the elastic member 360 provides the effect of reducing shock when a user entering and exiting steps on the electromagnetic plate 320 when the reinforced door 10 is open.
  • the elastic member 360 functions to maintain the electromagnet plate 320 at a constant height through the lower support stopper 340, but does not act to raise the electromagnet plate 320 upward.
  • the blocking module 300 is modularized into a single structure, so that it can be easily separated in preparation for repairs such as breakdowns, so that construction, maintenance, and repairs can be performed simply.
  • the detection unit 200 uses a magnet and a magnet switch installed on the reinforced door 10 and the door frame, respectively. By detecting the state in which the reinforced door 10 is in contact with the door frame, it is possible to detect that the reinforced door 10 is closed. And when the detection unit 200 detects that the reinforced door 10 is closed, it transmits a first control signal to the adjustment unit 330.
  • the control unit 330 drives the electromagnet in response to the first control signal transmitted from the detection unit 200 to generate electromagnetic force in the electromagnet plate 320.
  • the electromagnetic plate 320 When an electromagnetic force is generated in the electromagnetic plate 320, the electromagnetic plate 320 rises in the direction of the attachment plate 100 fixed to the bottom of the reinforced door 10 by the electromagnetic force, and the electromagnetic plate 320 and The attachment plates 100 are attached to each other. At this time, an empty space 30 is created between the electromagnet plate 320 and the lower support stopper 340.
  • the electromagnet plate 320 protrudes upward and has a sealing effect that blocks the gap between the bottom surface 20 and the reinforced door 10.
  • the adjusting unit 330 increases the strength of the electromagnetic force to increase the adhesion between the attachment plate 100 and the electromagnet plate 320, so that the reinforced door 10 is Control it from opening.
  • the control unit 330 when the first control signal is received, the control unit 330 operates to generate electromagnetic force in only one of the two electromagnets 320, so that one electromagnet is installed on the attachment plate 100. It is controlled so that only (320) is attached, and when the second control signal is received, it is operated so that electromagnetic force is generated in both of the two electromagnet plates (320), so that the two electromagnet plates (320) are attached to the attachment plate (100). By controlling all attachments, the adhesion force between the attachment plate 100 and the electromagnet plate 320 can be further increased.
  • the detection unit 200 uses a magnet and a magnet switch installed on the reinforced door 10 and the door frame, respectively, to detect the reinforced door 10. By detecting a state in which the door 10 is not in contact with the door frame, it is possible to detect that the reinforced door 10 is open. And when the detection unit 200 detects that the reinforced door 10 is open, it transmits a third control signal to the adjustment unit 330.
  • the third control signal may be used as a switching device that outputs the third control signal using the user's touch, rather than using a magnet or magnet switch installed on the door frame.
  • the control unit 330 stops driving the electromagnet in response to the third control signal transmitted from the detection unit 200 to prevent electromagnetic force from being generated in the electromagnet plate 320.
  • the electromagnet plate 320 slides downward until it contacts the lower support stopper 340 located at the bottom. At this time, since an empty space 30 is created between the electromagnetic plate 320 and the lower support stopper 340, the electromagnetic plate 320 can easily slide to the bottom until the lower support stopper 340 is contacted. do.
  • the electromagnet plate 320 when the electromagnet plate 320 is completely lowered until it contacts the lower support stopper 340, the electromagnet plate 320 is positioned at the same height as the floor 20, or up to 2 degrees lower than the height of the floor 20. Heights as high as ⁇ 3 mm can be maintained.
  • the electromagnetic plate 320 does not interfere with the opening and closing of the reinforced door 10, and maintains a height that does not interfere with the entry and exit of people or objects.
  • Figure 2 is a diagram showing the configuration of a door gap blocking device according to another embodiment of the present invention, and is a diagram showing the configuration of the door gap blocking device when the reinforced door 30, which is a sliding door, is open. .
  • the door gap blocking device of the present invention has no difference in configuration whether it is a sliding method or a hinged method.
  • the detection unit 200 detects the reinforced door 10 using a magnet and a magnet switch installed on the reinforced door 10 and the door frame, respectively. By detecting a state that is not in contact with the door frame, it is possible to detect that the reinforced door 10 is open. And when the detection unit 200 detects that the reinforced door 10 is open, it transmits a third control signal to the adjustment unit 330.
  • the third control signal may be used as a switching device that outputs the third control signal using the user's touch, rather than using a magnet or magnet switch installed on the door frame.
  • the control unit 330 stops driving the electromagnet in response to the third control signal transmitted from the detection unit 200 to prevent electromagnetic force from being generated in the electromagnet plate 320.
  • the electromagnet plate 320 slides downward until it contacts the lower support stopper 340 located at the bottom. At this time, since an empty space 30 is created between the electromagnetic plate 320 and the lower support stopper 340, the electromagnetic plate 320 can easily slide to the bottom until the lower support stopper 340 is contacted. do.
  • the electromagnet plate 320 when the electromagnet plate 320 is completely lowered until it contacts the lower support stopper 340, the electromagnet plate 320 is positioned at the same height as the floor 20, or up to 2 degrees lower than the height of the floor 20. Heights as high as ⁇ 3 mm can be maintained.
  • the electromagnetic plate 320 does not interfere with the sliding of the reinforced door 10, and maintains a height that does not interfere with the entry or exit of people or objects.
  • the present invention relates to a door gap blocking device and has industrial applicability.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

La présente invention concerne un appareil de blocage d'espace de porte pour protéger contre le vent et la poussière, qui est actionné par un capteur électrique et un électroaimant pour bloquer un espace dans une porte qui est fabriquée à l'aide de verre renforcé ou d'autres matériaux, de façon à améliorer l'efficacité de refroidissement/chauffage et à bloquer les contaminants comme la poussière. L'appareil de blocage d'espace de porte peut comprendre : une plaque de fixation (100) qui est fixée à l'extrémité inférieure d'une porte renforcée (10) qui est l'entrée et qui est formée d'un aimant ou d'un métal auquel un aimant peut être fixé ; un capteur (200) qui détecte l'ouverture ou la fermeture de la porte renforcée (10) ; et un module de blocage (300) qui entraîne l'électroaimant, lorsque le capteur (200) détecte la fermeture, de telle sorte qu'une plaque électromagnétique (320) coulissant dans des directions vers le haut et vers le bas par la force électromagnétique est fixée à la plaque de fixation (100) pour bloquer l'espace dans l'entrée.
PCT/KR2023/005009 2022-04-18 2023-04-13 Appareil de blocage d'espace de porte WO2023204524A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2022-0047462 2022-04-18
KR1020220047462A KR102487537B1 (ko) 2022-04-18 2022-04-18 문틈 차단장치

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WO2023204524A1 true WO2023204524A1 (fr) 2023-10-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117780229A (zh) * 2024-02-28 2024-03-29 山东优嘉节能科技有限公司 一种隔音铝合金门窗

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102487537B1 (ko) * 2022-04-18 2023-01-10 임명재 문틈 차단장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703962A (en) * 1985-02-12 1987-11-03 Reliable Security Systems, Inc. Magnetic door lock with time delay option
KR20090109031A (ko) * 2008-04-14 2009-10-19 문재성 자력을 이용한 틈새방지 및 소음, 유해가스 차단 도어장치
KR20120035355A (ko) * 2010-10-05 2012-04-16 삼성중공업 주식회사 도어 구조물의 방음 장치
KR101395535B1 (ko) * 2013-01-09 2014-05-14 이동혁 자기를 이용한 창호 시스템
KR102487537B1 (ko) * 2022-04-18 2023-01-10 임명재 문틈 차단장치

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200399565Y1 (ko) 2005-08-16 2005-10-25 주식회사 윈스피아 창과 문의 틈새 밀폐 구조
KR20160043804A (ko) 2014-10-14 2016-04-22 조재동 문틈 차단기구

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4703962A (en) * 1985-02-12 1987-11-03 Reliable Security Systems, Inc. Magnetic door lock with time delay option
KR20090109031A (ko) * 2008-04-14 2009-10-19 문재성 자력을 이용한 틈새방지 및 소음, 유해가스 차단 도어장치
KR20120035355A (ko) * 2010-10-05 2012-04-16 삼성중공업 주식회사 도어 구조물의 방음 장치
KR101395535B1 (ko) * 2013-01-09 2014-05-14 이동혁 자기를 이용한 창호 시스템
KR102487537B1 (ko) * 2022-04-18 2023-01-10 임명재 문틈 차단장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117780229A (zh) * 2024-02-28 2024-03-29 山东优嘉节能科技有限公司 一种隔音铝合金门窗
CN117780229B (zh) * 2024-02-28 2024-05-14 山东优嘉节能科技有限公司 一种隔音铝合金门窗

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