WO2001036769A1 - Arretoir de porte - Google Patents

Arretoir de porte Download PDF

Info

Publication number
WO2001036769A1
WO2001036769A1 PCT/JP2000/008048 JP0008048W WO0136769A1 WO 2001036769 A1 WO2001036769 A1 WO 2001036769A1 JP 0008048 W JP0008048 W JP 0008048W WO 0136769 A1 WO0136769 A1 WO 0136769A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
arm
support member
stopper device
fixing member
Prior art date
Application number
PCT/JP2000/008048
Other languages
English (en)
Japanese (ja)
Inventor
Yasuyuki Saito
Original Assignee
Yasuyuki Saito
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 Yasuyuki Saito filed Critical Yasuyuki Saito
Publication of WO2001036769A1 publication Critical patent/WO2001036769A1/fr

Links

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
    • E05C17/02—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 mechanical means
    • E05C17/54—Portable devices, e.g. wedges; wedges for holding wings open or closed

Definitions

  • the present invention relates to a door stopper that holds a door or the like in an open position.
  • the door stopper device 1 includes a support member 2 attached to a side surface 11 of a door 10, a leg 4 rotatably connected to the support member 2 via a pin 3, and a distal end of the leg 4. And a rubber member 5 to be attached.
  • the leg 4 is rotated upward, and the leg 4 is held at a retracted position along the side surface 11 of the door 10 as shown by a two-dot chain line in the figure.
  • the leg 4 is rotated downward as shown in the figure to press the rubber member 5 against the floor surface 13, and the door 10 is held in the open position by the frictional force.
  • the rubber member 5 cannot be strongly pressed to the floor surface 13 via the leg 4, and the frictional force between the rubber member 5 and the floor surface 15 is insufficient, so that the door 10 cannot be firmly held. There was a problem. Further, when the rubber member 5 is worn, the contact position with the floor 13 changes, and the inclination angle of the leg 4 changes, so that the door 10 cannot be held tightly.
  • a door stopper device 6 shown in FIG. 9 has been proposed as JP2000080847A.
  • This door stopper device 6 is attached to a wedge-shaped fixing member 7 inserted between the lower end surface of the door and the floor surface, a wheel 8 attached to the base end of the fixing member 7, and attached to a distal end portion of the fixing member 7. And a rubber member 9 that is in contact with the floor surface.
  • the fixing member 7 is inserted between the lower end surface of the door and the floor surface, the rubber member 9 is pressed against the floor surface, and the door is held in the open position by the frictional force.
  • the rubber member 9 can be pressed strongly against the floor via the wedge-shaped fixing member 7. For this reason, sufficient frictional force between the rubber member 9 and the floor surface is obtained, and the door can be firmly held.
  • the evacuation position is not determined, so that the door stop device 6 is placed on the floor, which may obstruct the cleaning of the floor.
  • the present invention has been made in view of the above problems, and has as its object to provide a door stopper device which can hold a door tightly and can evacuate it out of the way.
  • the present invention provides a door stopper device for holding a door at an open position, wherein a wedge-shaped fixing member inserted between the door and the floor surface and a delimiting member are moved from between the door and the floor surface to a retracted position provided on the door. And a connecting mechanism movably connected to the door. Accordingly, when the door stopper device is used, the wedge-shaped fixing member is pressed against the floor surface by the door, whereby a sufficient frictional force between the fixing member and the floor surface is obtained, and the door can be firmly held.
  • the present invention includes a support member attached to the door as a connection mechanism, and an arm rotatably connected to the support member, and allows a rotation fulcrum of the arm with respect to the support member to move within a predetermined range. A movement permitting mechanism.
  • the fixing member smoothly enters and exits between the door and the floor, and smooth operability is ensured.
  • the present invention includes a support member attached to a door as a connection mechanism, and an arm rotatably connected to the support member, wherein a fixed member is rotatably connected to the arm, and the support member or the fixed member A movement permitting mechanism that allows the pivot point of the arm to move within a predetermined range.
  • the fixing member is placed between the door and the floor. It enters and exits smoothly, ensuring smooth operability.
  • the present invention provides a support member attached to a door as a connection mechanism, an arm rotatably connected to the support member, and an arm member for rotating the arm with respect to the support member and locking the arm in a retracted position.
  • a stop mechanism This allows the arm to be easily locked at the retracted position.
  • the present invention provides a support member attached to a door as a connection mechanism, an arm rotatably connected to the support member, and an arm member for sliding the arm with respect to the support member and locking the arm at a standby position.
  • a stop mechanism Thus, the arm can be easily locked at the retracted position.
  • the connecting mechanism holds the fixing member at a retracted position along the side surface of the door.
  • the fixing member is prevented from protruding from the side of the door when not in use, and does not become an obstacle.
  • an uneven portion is formed on the surface of the fixing member.
  • FIG. 1 is a perspective view showing a door stopper device according to the present invention
  • FIG. 2 is a side view
  • FIG. 3 is a front view
  • FIG. 4 is a perspective view showing another embodiment.
  • FIG. 5 is a side view showing an operation state of another embodiment
  • FIG. 6 is a side view showing a retracted state
  • FIG. 7 is a perspective view of a fixing member.
  • FIG. 8 is a side view showing a conventional example.
  • FIG. 9 is a side view showing another conventional example.
  • the door stopper device 20 includes a wedge-shaped fixing member 21 inserted between the lower end surface 12 of the door 10 and the floor surface 13, and a fixing member 21 connected to the door 1.
  • a connection mechanism 30 is connected to the door 10 so as to be movable to a retracted position provided on the door 10 from between the lower end surface 12 and the floor surface 13 of the door 10.
  • the swing type door 10 is rotatably connected via a hinge (not shown).
  • the door 10 is urged in the closing direction by the force of a spring (not shown) of a door dam unit.
  • the support member 31 is attached to the inner side surface 11 of the door 10 via screws (not shown).
  • the door stopper device 20 is attached to the inner side surface 11 of the door 10, and the fixing member 21 is inserted between the lower end surface 12 and the floor surface 13 facing the door 10 rotating in the closing direction. It is supposed to be.
  • the connecting member 30 can be turned on the supporting member 31 attached to the side surface 11 of the door 10 as the connecting mechanism 30 and the supporting member 31 via the pin 34. And a pair of arms 35 connected to each other.
  • the fixing member 21 is rotatably connected to the tip end of each arm 35 via a pin 39.
  • the U-shaped support member 31 has a pair of elongated holes 32 through which the pins 34 are inserted, and the pins 39 through the arms 35. Slots 36 are respectively formed. This allows the pivot point of the arm 35 with respect to the support member 2 or the fixed member 21 to move within a predetermined range.
  • the fixing member 21 has a smooth surface 23 made of a member having a small coefficient of friction formed on the rear side in contact with the lower end surface 12 of the door 10 so as to make the lower end surface 12 of the door 10 slippery. I have.
  • each arm 35 is rotated to insert the fixing member 21 between the floor surface 13 and the lower end surface 12 of the door 10. At this time, since the pins 34 and 39 move within the slots 32 and 36, the arms 35 do not restrict the movement of the fixing member 21 and the fixing member 21 is moved to the lower end surface of the door. It goes in and out smoothly between 12 and floor 13.
  • the door 10 presses the wedge-shaped fixing member 21 against the floor surface 13 by the lower end surface 12 thereof by the force of the spring of the door damper unit. As a result, a sufficient frictional force between the uneven portion 22 of the fixing member 21 and the floor surface 13 is obtained, and the door 10 can be firmly held against the force of the spring of the door dam unit.
  • the door 10 is rotated in the opening direction.
  • the fixing member 21 comes off from between the lower end surface 12 of the door and the floor surface 13, and the holding of the door 10 is released.
  • each arm 35 is rotated from the use position where the arm 35 is lowered toward the floor surface 13 to the retracted position along the side surface 11 of the door 10 so that each of the arms 35 becomes a corresponding one of the projections 3 7 and 3 8. And is locked in the retracted position.
  • This operation can be performed at the toes.
  • the fixing member 21 is held at the retracted position along the side surface 11 of the door 10 via the coupling mechanism 30 so that it is fixed when cleaning the floor.
  • the members do not get in the way.
  • a door stopper device 20 is attached to the outer side surface 15 of the door 10.
  • Concavo-convex portions 24 and 25 each consisting of a large number of grooves are formed on both surfaces of the wedge-shaped fixing member 21 respectively.
  • the fixing member 21 is formed integrally with an elastic material such as rubber.
  • FIG. 6, and FIG. 7 show another embodiment in which a recess 26 for accommodating the coupling mechanism 30 is formed on the back surface of the fixed member 21 at the retracted position.
  • the fixing member 21 can be moved closer to the side surface 11 of the door 10 and retracted.
  • a part of the connecting mechanism 30 is hidden behind the fixing member 21 at the retracted position, thereby improving the aesthetic appearance.
  • the support member 31 is attached to the inner side surface 11 of the door 10 via screws 45.
  • a pin 34 that rotatably supports the base end of the arm 35 as an arm locking mechanism 19 that slides one arm 35 to the support member 31 and locks the arm 35 at the retracted position.
  • An elongated hole 41 that is fixed to the support member 31 and that allows the pin 34 to pass through in the longitudinal direction of the arm 35 is formed.
  • the arm 35 is turned upward from the use position where it is lowered toward the floor surface 13, and then the arm 35 is moved downward along the elongated hole 41. Slide it. As a result, as shown in FIG. 6, the end surface 43 of the arm 35 comes into contact with the bottom surface 42 of the support member 31 and is locked at the retracted position along the side surface 11 of the door 10. You.
  • the fixing member 21 is rotatably connected to the distal end of the arm 35, but the fixing member 21 is non-rotatably connected to the distal end of the arm 35. Is also good.
  • the pins 34, 39 may be connected to the support member 31 and the fixed member 21 via a bush made of rubber material.
  • the support member 31 may be detachably attached to the door 10 via a permanent magnet. In this case, since the reaction force from the wedge-shaped fixing member 21 does not act on the supporting member 31 via the arm 35, the supporting member 2 held via a permanent magnet or the like is moved with respect to the door 10. There is no worry about deviation.
  • the wedge-shaped fixing member 21 may be formed so as to look like an animal or a fish, for example, to enhance the commerciality.
  • the door stopper device according to the present invention is suitable for holding a door provided in a house or other building at an open position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

L'invention porte sur un arrêtoir de porte (20) maintenant une porte (10) en position d'ouverture et comprenant une fixation (21) en forme de coin s'insérant entre la porte et la surface (13) du plancher et un mécanisme (30) de liaison reliant la fixation (21) à la porte (10) mobile entre une position entre la porte (10) et la surface (13) du plancher, et un logement pratiqué dans la porte (10). Lorsque l'arrêtoir est en fonction, la fixation (21), pressée par la porte (10) sur la surface (13) du plancher, retient efficacement la porte (10), lorsqu'il est hors fonction, la fixation (21) n'interfère pas avec le nettoyage du plancher car elle (21) est reliée à la porte par le mécanisme (30) de liaison.
PCT/JP2000/008048 1999-11-16 2000-11-15 Arretoir de porte WO2001036769A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP36141499A JP2001140528A (ja) 1999-11-16 1999-11-16 ストッパー装置
JP11/361414 1999-11-16

Publications (1)

Publication Number Publication Date
WO2001036769A1 true WO2001036769A1 (fr) 2001-05-25

Family

ID=18473485

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/008048 WO2001036769A1 (fr) 1999-11-16 2000-11-15 Arretoir de porte

Country Status (2)

Country Link
JP (1) JP2001140528A (fr)
WO (1) WO2001036769A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2927349A1 (fr) * 2008-02-13 2009-08-14 Tordo Belgrano Sa Ets Dispositif d'arret d'un panneau de volet.
US20150054296A1 (en) * 2013-08-22 2015-02-26 Kevin Kaplafka, JR. Portable access prevention device
JP2016130445A (ja) * 2015-01-10 2016-07-21 森本 真帆 ドアストッパー

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106223751A (zh) * 2016-09-27 2016-12-14 周子涵 一种门的定位装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575067A (en) * 1978-12-04 1980-06-06 Haimi Takasaki Door stopper
JPS5771666U (fr) * 1980-10-16 1982-05-01
JPS59142366U (ja) * 1983-03-16 1984-09-22 株式会社メイコー ドア−係止装置
JPH0640258U (ja) * 1992-10-30 1994-05-27 日本磁石工業株式会社 ドアストッパ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575067A (en) * 1978-12-04 1980-06-06 Haimi Takasaki Door stopper
JPS5771666U (fr) * 1980-10-16 1982-05-01
JPS59142366U (ja) * 1983-03-16 1984-09-22 株式会社メイコー ドア−係止装置
JPH0640258U (ja) * 1992-10-30 1994-05-27 日本磁石工業株式会社 ドアストッパ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2927349A1 (fr) * 2008-02-13 2009-08-14 Tordo Belgrano Sa Ets Dispositif d'arret d'un panneau de volet.
US20150054296A1 (en) * 2013-08-22 2015-02-26 Kevin Kaplafka, JR. Portable access prevention device
US9334682B2 (en) * 2013-08-22 2016-05-10 Kevin Kaplafka, JR. Portable access prevention device
JP2016130445A (ja) * 2015-01-10 2016-07-21 森本 真帆 ドアストッパー

Also Published As

Publication number Publication date
JP2001140528A (ja) 2001-05-22

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