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WO2015163065A1 - Dispositif détachable, et dispositif à charnière faisant appel à celui-ci - Google Patents

Dispositif détachable, et dispositif à charnière faisant appel à celui-ci Download PDF

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Publication number
WO2015163065A1
WO2015163065A1 PCT/JP2015/058615 JP2015058615W WO2015163065A1 WO 2015163065 A1 WO2015163065 A1 WO 2015163065A1 JP 2015058615 W JP2015058615 W JP 2015058615W WO 2015163065 A1 WO2015163065 A1 WO 2015163065A1
Authority
WO
WIPO (PCT)
Prior art keywords
insertion hole
case
button
lock
attachment
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.)
Ceased
Application number
PCT/JP2015/058615
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English (en)
Japanese (ja)
Inventor
織田　信寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOK Bearing Co Ltd
Original Assignee
TOK Bearing Co Ltd
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 TOK Bearing Co Ltd filed Critical TOK Bearing Co Ltd
Priority to ES15782657T priority Critical patent/ES2703162T3/es
Priority to EP15782657.9A priority patent/EP3135167B1/fr
Priority to JP2016514821A priority patent/JP6198938B2/ja
Publication of WO2015163065A1 publication Critical patent/WO2015163065A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/12—Hinges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A47K13/26—Mounting devices for seats or covers

Definitions

  • the present invention relates to an attachment / detachment device capable of simplifying the configuration.
  • Patent Document 1 describes an attachment / detachment mechanism that allows a toilet seat and a toilet lid to be attached to and detached from a toilet bowl.
  • This attaching / detaching mechanism includes a fixing part to be attached to the toilet and an attaching / detaching part provided in a hinge device attached to the toilet seat and the toilet lid.
  • the fixed portion is provided with a pin having a groove formed along the circumferential direction.
  • the detachable portion includes a case, a shaft that is disposed in the case and is slidable with respect to the case, a spring that urges the shaft in a predetermined direction, and a button that pushes the shaft against the urging force of the spring.
  • the case has an insertion hole into which the pin is inserted.
  • the button is pushed against the biasing force of the spring. Then, a part of the shaft entering the pin groove is detached from the groove. For this reason, the locked state of the pin is released, and the pin can be removed from the insertion hole. Thus, the detachable part can be removed from the fixed part.
  • the attaching / detaching portion is configured such that the shaft in the case for fixing the pin is biased by the spring, and requires the shaft and the spring.
  • the shaft in the case for fixing the pin is biased by the spring, and requires the shaft and the spring.
  • an object of the present invention is to provide an attachment / detachment device capable of simplifying the configuration and a hinge device using the same.
  • the attachment / detachment device of the present invention includes a case in which an insertion hole for inserting a pin and a storage space connected to the insertion hole and extending in a direction perpendicular to the longitudinal direction of the insertion hole are formed.
  • a button that can be pushed into the case in a direction perpendicular to the longitudinal direction of the insertion hole, and a spring that urges the button against the case in a direction opposite to the pushing direction of the button.
  • a lock portion for locking the pin is positioned in the insertion hole in a state where the button is not pushed in, and moves from the insertion hole into the storage space when the button is pushed.
  • an attachment / detachment device when a pin provided with a groove or the like in which the lock portion of the spring can be engaged is inserted into the insertion hole in a state where the button is not pushed in, the groove or the like is inserted in the insertion hole. And the lock portion are engaged. For this reason, the attachment / detachment device and the pin are fixed to each other. Further, when the button is pushed, the lock portion moves into the storage space, so that the fixed state between the detachable device and the pin is released.
  • a part of the spring that urges the button serves as the lock portion that fixes the pin as described above. Therefore, compared with the attaching / detaching portion of the hinge device described in the above-mentioned patent document, the configuration can be simplified by the amount that does not require the shaft.
  • FIG. 1 It is a figure which shows the toilet seat and toilet lid using the attachment / detachment apparatus which concerns on embodiment of this invention. It is sectional drawing of the rotary damper of FIG. It is a disassembled perspective view of the attachment / detachment apparatus of FIG. It is sectional drawing of a direction perpendicular
  • the toilet seat 1 and the toilet lid 2 shown in FIG. 1 are pivotally supported on a toilet (not shown) by a pair of hinge devices 4a and 4b.
  • the hinge device 4 a includes a rotary damper 5 a and an attachment / detachment device 6.
  • the hinge device 4b includes a rotary damper 5b having a configuration different from that of the rotary damper 5a of the hinge device 4a, and an attachment / detachment device 6 having the same configuration as the attachment / detachment device 6 of the hinge device 4a.
  • the toilet bowl is provided with a pair of fixing pins 3. By locking these pins 3 to the respective attachment / detachment devices 6, as described above, the toilet seat 1 and the toilet lid 2 are pivotally supported on the toilet bowl by the respective hinge devices 4a and 4b.
  • Each rotary damper 5a, 5b pivotally supports the toilet seat 1 and the toilet lid 2 in a rotatable manner.
  • the rotary damper 5a and the rotary damper 5b include the torque generator 51 having the same configuration, but the rotary shaft 52a of the rotary damper 5a and the rotary shaft 52b of the rotary damper 5b are different from each other.
  • a rotating shaft 52a is inserted into the case 56 of the torque generator 51 of the rotary damper 5a.
  • a viscous liquid is filled between the case 56 and the rotating shaft 52a.
  • the torque generator 51 supports the rotation shaft 52a, and applies a predetermined rotational resistance to the rotation shaft 52a when the rotation shaft 52a rotates.
  • the rotating shaft 52 a is fixed to the toilet lid 2. For this reason, when the toilet lid 2 rotates on the basis of the central axis of the rotating shaft 52a, the rotating shaft 52a rotates together with the toilet lid 2.
  • the torque generator 51 is fixed to the toilet lid 2 via a rotation shaft 52a.
  • the torque generator 51 gives rotational resistance to the rotating shaft 52a
  • the toilet lid 2 to which the rotating shaft 52a is fixed receives rotational resistance.
  • the toilet lid 2 opens and closes with respect to the toilet bowl while receiving a predetermined resistance.
  • the toilet seat 1 is also pivotably supported on the rotary shaft 52a.
  • the rotary shaft 52a rotates idly with respect to the toilet seat 1 and provides rotational resistance to the rotation of the toilet seat 1. Don't give.
  • the torque generator 51 of the rotary damper 5b supports the rotary shaft 52b in the same manner as the torque generator 51 of the rotary damper 5a supports the rotary shaft 52a. Therefore, the rotation shaft 52b is given a predetermined rotation resistance when rotating with respect to the torque generating unit 51.
  • the rotating shaft 52b is fixed to the toilet seat 1. For this reason, when the toilet seat 1 rotates on the basis of the central axis of the rotating shaft 52b, the rotating shaft 52b rotates together with the toilet seat 1.
  • the torque generator 51 is fixed to the toilet seat 1 via a rotation shaft 52b.
  • the torque generator 51 does not rotate and the rotating shaft 52b. Rotates relative to the torque generator 51.
  • the torque generator 51 gives rotational resistance to the rotary shaft 52b
  • the toilet seat 1 to which the rotary shaft 52b is fixed receives rotational resistance.
  • the toilet seat 1 opens and closes with respect to the toilet while receiving a predetermined resistance.
  • the toilet lid 2 is also pivotally supported on the rotation shaft 52b. However, the rotation shaft 52b rotates idly with respect to the toilet lid 2 and rotates the toilet lid 2. Does not give rotation resistance.
  • the attaching / detaching device 6 of the hinge device 4a is integrated with the torque generating unit 51 of the rotary damper 5a
  • the attaching / detaching device 6 of the hinge device 4b is integrated with the torque generating unit 51 of the rotary damper 5b.
  • the attachment / detachment device 6 includes a case 60, a spring 70, and a button 80.
  • these figures are figures which show the state in which the pin 3 is not being fixed to the attachment / detachment apparatus 6.
  • FIG. 3 for ease of understanding, the case 60 and the button 80 are shown in a state where the cross section is visible, and the rotary damper is omitted.
  • FIG. 5 shows a pin 3 to be inserted.
  • the case 60 of the attachment / detachment device 6 in the hinge device 4a is integrated with the rotary damper 5a
  • the case 60 of the attachment / detachment device 6 in the hinge device 4b is integrated with the rotary damper 5b.
  • the case 56 of the rotary dampers 5a and 5b and the case 60 of the attachment / detachment device 6 are integrally formed.
  • the case 60 is formed with an insertion hole 61 for inserting the pin 3 fixed to the toilet bowl.
  • the insertion hole 61 is a hole whose shape perpendicular to the longitudinal direction is circular.
  • the case 60 is formed with a storage space 62 that extends in a direction perpendicular to the longitudinal direction of the insertion hole 61.
  • an opening 64 is formed in a part of the side surface of the case 60 opposite to the rotary damper 5 side, and the storage space 62 extends from the opening 64.
  • the storage space 62 When the storage space 62 is viewed along a plane perpendicular to the longitudinal direction of the insertion hole 61, the storage space 62 has a substantially rectangular outer peripheral shape surrounding the insertion hole 61 as shown in FIG. .
  • the storage space 62 is spatially connected to the insertion hole 61.
  • the storage space 62 when viewed from a direction perpendicular to the longitudinal direction of the insertion hole 61, the storage space 62 has a size that the width along the longitudinal direction of the insertion hole 61 is slightly larger than the wire constituting the spring 70 described later. Is done.
  • the case 60 is provided with a cylindrical inner fitting portion 63 for fitting with a button 80 described later so as to surround the opening 64.
  • a convex portion protruding to the outer peripheral side is formed.
  • the button 80 has a cylindrical outer fitting portion 83 and a pressing portion 81 that closes one opening of the outer fitting portion 83. At the end of the outer fitting portion 83 opposite to the pressing portion 81 side, a convex portion that protrudes toward the inner peripheral side is formed.
  • the outer fitting portion 83 is fitted with the inner fitting portion 63 of the case 60. That is, the button 80 is arranged so that the outer fitting portion 83 surrounds the outer peripheral surface of the inner fitting portion 63 of the case 60, and is slidable with respect to the case 60. Further, the convex portion of the inner fitting portion 63 and the convex portion of the outer fitting portion 83 are in contact with each other, so that the button 80 does not come off from the case 60 during normal use.
  • the spring 70 is formed of a wire having a circular cross section, and includes a case abutting portion 71, a case abutting connection portion 72, a large bend portion 73, a lock portion 74, a small bend portion 75, and a parallel extending portion 76. And a button abutting connection part 77 and a button abutting part 78.
  • the case abutting portion 71 is a substantially linear portion connected to the one end.
  • the case abutting portion 71 is disposed so as to extend in a direction perpendicular to the sliding direction of the button 80 at a corner opposite to the opening 64 side in the storage space 62, and the inner wall of the case 60 forming the storage space 62 Abut. Therefore, the inner wall against which the case abutting portion 71 abuts also extends in a direction perpendicular to the sliding direction of the button 80.
  • the case abutting connection portion 72 is connected to the case abutting portion 71 and is a portion that extends linearly in a direction perpendicular to the case abutting portion 71, that is, in the sliding direction of the button 80. Further, the case abutting connection portion 72 is disposed along an inner wall extending in a direction perpendicular to the inner wall with which the case abutting portion 71 abuts. The inner wall along which the case abutting connection portion 72 is arranged is connected to the opening 64, but the case abutting connection portion 72 extends to the middle of the inner wall and does not extend to the opening 64.
  • the large curved portion 73 is connected to the case abutting connection portion 72, bent at a diameter larger than the diameter of the insertion hole 61, and is a portion bent at the largest diameter in the spring 70.
  • the large curved portion 73 is disposed so as to surround a part of the outer periphery of the insertion hole 61, both ends of the large curved portion 73 are located in the storage space 62, and a portion between the both ends is an opening 64. Projecting out of the storage space 62.
  • the large curved portion 73 is bent by approximately 180 degrees and surrounds about a half circumference of the outer circumference of the insertion hole 61.
  • the lock part 74 is connected to the large curved part 73 through a portion bent to a predetermined diameter.
  • the lock portion 74 is a linear portion, and extends in a direction in which a line perpendicular to the sliding direction of the button 80 and one end to the other end of the lock portion 74 overlap each other.
  • the extending direction of the lock unit 74 is a direction perpendicular to the sliding direction of the button 80.
  • the lock portion 74 is the center of the insertion hole 61 in the radial direction in the insertion hole 61 in a state where the button 80 is located farthest from the case 60 (a state where a button 80 described later is not pushed in). It is located in an unevenly distributed place.
  • the location unevenly distributed from the center of the insertion hole 61 is a location in the direction in which the button 80 is pushed from the center of the insertion hole 61, and is generally the end of the insertion hole 61.
  • the small music piece 75 is connected to the lock unit 74.
  • the lock portion 74 has one side connected to the small bend portion 75 and the other side connected to the large bend portion 73. Except for the portion connected to the lock portion 74, most of the small bend portion 75 is located in the direction in which the button 80 is pushed into the insertion hole 61 in the storage space 62.
  • the small bend portion 75 is a portion that is bent in a direction away from the insertion hole 61 with a diameter smaller than the diameter of the insertion hole 61. In the present embodiment, the small bend portion 75 is bent approximately 180 degrees with a diameter larger than the diameter of the wire.
  • the parallel extending portion 76 is connected to the side opposite to the lock portion 74 side of the small bend portion 75 and is a linear portion extending in parallel with the lock portion 74. Further, the parallel extending portion 76 is disposed in the storage space 62 in a direction in which the button 80 is pushed with the lock portion 74 as a reference, and extends to the inner wall facing the inner wall along which the case abutting connection portion 72 is disposed. Exists.
  • the button abutting connection portion 77 is a straight portion, and extends in the sliding direction of the button 80 perpendicular to the parallel extending portion 76.
  • the button butting connection portion 77 is disposed along the inner wall facing the inner wall where the case butting connection portion 72 is disposed and the inner wall of the inner fitting portion 63, and extends to the pressing portion 81 of the button 80.
  • the button butting portion 78 is connected to the button butting connection portion 77.
  • the button abutting portion 78 is composed of three parts bent at 90 degrees to each other, two of which are parallel to each other, and the other one part is 90 degrees with one end of each of these parallel parts being parallel to each other. Tie in the direction.
  • the button abutting portion 78 has a U-shaped shape of Katakana.
  • the three portions of the button abutting portion 78 are in contact with the pressing portion 81 so as to be surrounded by the outer fitting portion 83 of the button 80.
  • the button 80 is disposed so as to be slidable with respect to the case 60 as described above, the button 80 is removed from the case 60.
  • the button 80 is urged in the direction away (the direction opposite to the pushing direction of the button 80).
  • the button 80 can be pushed into the case 60.
  • the pin 3 has a substantially cylindrical shape in which a tapered portion 31 is formed at the tip and a circumferential groove 32 is formed in a part of the outer periphery.
  • the diameter of the pin 3 is slightly smaller than the diameter of the insertion hole 61.
  • the groove 32 has a width and a depth that allow the wire forming the spring 70 to enter.
  • the lock portion 74 is located in the insertion hole 61 as shown in FIGS.
  • the tapered portion 31 of the pin 3 comes into contact with the lock portion 74.
  • the pin 3 is further pushed in, a part of the spring 70 is bent by the force pushing the pin 3, and the lock portion 74 moves from the insertion hole 61 into the storage space 62 while sliding on the taper portion 31.
  • resistance due to friction may occur on at least a part of the spring 70 and the inner wall of the case 60.
  • the spring 70 of this embodiment has a circular cross-sectional shape, the spring 70 and the inner wall are in linear contact with each other and the contact area is small. Therefore, even when resistance due to friction occurs, the resistance can be reduced.
  • the groove 32 of the pin 3 is aligned with the storage space 62.
  • the groove 32 and the storage space 62 are arranged in a state where the tip of the pin 3 is in contact with the inner wall forming the bottom of the insertion hole 61. At this time, as shown in FIG.
  • the lock portion 74 due to the elastic force of the spring 70, the lock portion 74 returns to the insertion hole 61, and the lock portion 74 is positioned in the groove 32. In this way, the lock part 74 locks the pin 3 and the detachable device 6 and the pin 3 are fixed. Therefore, the toilet seat 1 and the toilet lid 2 are fixed to the toilet bowl provided with the pin 6 via the attachment / detachment device 6.
  • the pressing portion 81 of the button 80 is pressed, and the button 80 is pressed into the case 60. At this time, the pressing force is transmitted to the button abutting portion 78 of the spring 70, and the pressing force is transmitted from the button abutting portion 78 to the large curved portion 73. Since the large curved portion 73 is bent with a larger diameter than other portions of the spring 70, the spring 70 is bent mainly by elastic deformation of the large curved portion 73. Due to the elastic deformation of the large curved portion 73, the parallel extending portion 76 moves in a direction away from the insertion hole 61 along the pushing direction of the button 80 in the entire storage space 62 as shown in FIG. 7.
  • the small bend portion 75 is also moved in the storage space 62 in the direction away from the insertion hole 61 along the pushing direction of the button 80.
  • the small bend portion 75 pulls the lock portion 74 into the storage space 62.
  • the lock portion 74 extends in a direction in which a line perpendicular to the slide direction of the button 80 and one end of the lock portion 74 overlap each other. Therefore, the small bend portion 75 pulls the lock portion 74 in a direction perpendicular to a line overlapping from one end to the other end of the lock portion 74.
  • the lock part 74 drawn in by the small bend part 75 comes out of the groove 32 of the pin 3 and moves from the insertion hole 61 into the storage space 62.
  • the attachment / detachment device 6 of the present embodiment has the insertion hole 61 for inserting the pin 3 and the storage space 62 connected to the insertion hole 61 and extending in a direction perpendicular to the longitudinal direction of the insertion hole 61.
  • 70, and the spring 70 has a lock portion 74 for locking the pin 3.
  • the lock portion 74 is positioned in the insertion hole 61 in a state where the button 80 is not pushed in, and moves from the insertion hole 61 into the storage space 62 when the button 80 is pushed.
  • the pin 3 is fixed by a part of the spring 70 that biases the button 80. Therefore, the member that biases the button 80 and the member that locks the pin 3 are separated.
  • the configuration can be simplified compared to the case where
  • the spring 70 is made of a wire. Then, the width of the storage space 62 in the longitudinal direction of the insertion hole 61 is made to be slightly larger than the wire constituting the spring 70 as a whole. Therefore, the width in the longitudinal direction of the insertion hole 61 in the region where at least the lock portion 74 of the storage space 62 moves is smaller than the thickness of two wires.
  • the spring 70 is moved by the movement of the lock portion 74 in the storage space 62. Crossing can be prevented. Therefore, when the button 80 is pushed in, it is possible to prevent the lock portion 74 and the other portion of the spring 70 from crossing, and the lock portion 74 is appropriately moved from the insertion hole 61 into the storage space 62. be able to.
  • the width in the longitudinal direction of the insertion hole 61 is smaller than the thickness of the two wires in at least the region of the storage space 62 where the lock portion 74 moves, as in the above embodiment.
  • the width in the longitudinal direction of the insertion hole 61 of the storage space 62 is generally smaller than the thickness of two wires.
  • the width in a part of the storage space 62 is configured to be smaller than the thickness of two wires, and the width in the other region is not configured to be smaller than the thickness of two wires. Also good.
  • the small bend portion 75 connected to one side of the lock portion 74 is at least partially located in the storage space 62 and moves to a position away from the insertion hole 61 in the storage space 62 when the button 80 is pushed. Thus, the lock portion 74 is pulled into the storage space 62. Further, the lock portion 74 is linear, and the small bend portion 75 connected to one side of the lock portion 74 is configured to draw the lock portion 74 in a direction perpendicular to a line overlapping from one end to the other end of the lock portion 74. It is said.
  • the lock portion 74 Since the portion disposed in the storage space 62 is connected to the lock portion 74 and the lock portion 74 is pulled into the storage space 62, the lock portion 74 is moved into the storage space 62 as described above. In addition, it is possible to prevent the lock portion 74 from being caught on the inner wall of the case 60 even though the width of the storage space 62 is small and the lock portion 74 moves substantially perpendicular to the extending direction. Therefore, when the button 80 is pressed and unlocked, the operational feeling can be improved. In addition, the site
  • the portion connected to one side of the lock portion 74 is a small bend portion 75 that is bent with a diameter smaller than the diameter of the insertion hole 61, and the spring 70 is connected to the opposite side of the small bend portion 75 to the lock portion 74 side.
  • a parallel extending portion 76 that extends in parallel with the lock portion 74, and the parallel extending portion 76 is arranged in the storage space 62 on the side where the lock portion 74 moves relative to the insertion hole 61.
  • the opposite side of the extended portion 76 from the small curved portion 75 side is in a direction perpendicular to the extending direction of the lock portion 74 so as to be separated from the insertion hole 61 in the storage space 62 by the pressing force when the button 80 is pushed. Moving.
  • the portion composed of the lock portion 74, the parallel extending portion 76, and the small bend portion 75 is substantially one piece. It is assumed to have a shape. And the side opposite to the small curved part 75 side of the parallel extending part 76 becomes an end part of a cantilever shape, and when the end part moves, the entire cantilever part including the lock part 74 is moved. Since it is easier to move the end portion of such a cantilever shape than to move the both-end shape spring, the lock portion 74 can be moved more easily.
  • the spring 70 has a large curved portion 73 that is bent with a diameter larger than the diameter of the insertion hole 61 and is connected to the other side of the lock portion 74, and the side opposite to the lock portion 74 side of the large curved portion 73 is connected to the case 60. Fixed. Further, the spring 70 has a case abutting portion 71 that abuts against the case 60 in the storage space 62, and the case abutting portion 71 is fixed to the case 60 on the side opposite to the lock portion 74 side of the large curved portion 73. Thus, the case 60 is fixed.
  • Such a large bent portion 73 can be greatly elastically deformed and can exert a spring force as compared with other portions.
  • the lock portion 74 is difficult to move by the large curved portion 73 that is elastically deformed as described above. Therefore, the lock part 74 can be moved more appropriately by arranging the large bend part 73 in this way and being fixed to the case 60 as described above.
  • the large curved portion 73 is disposed so as to surround at least a part of the outer periphery of the insertion hole 61.
  • the cross-sectional shape of the wire forming the spring 70 is circular. For this reason, even when the spring 70 is in contact with the inner wall of the case 60, the contact area between the spring 70 and the case 60 can be reduced. Therefore, the frictional resistance between the spring 70 and the case 60 can be reduced.
  • the hinge devices 5a and 5b of the present embodiment have a detachable device 6 and a case 56 integrated with a case 60 of the detachable device 6, and a rotating shaft 52a (52b) is inserted into the case 56. And a rotary damper 5a (5b) filled with a viscous liquid. Therefore, it is possible to attach to and remove from a casing, a lid or the like on which the hinge devices 5a and 5b are pivotally supported with a simple configuration.
  • the hinge devices 5a and 5b of the above embodiment can be easily attached to and detached from the toilet, and the toilet seat 1 and the toilet lid 2 can be fixed via the hinge devices 5a and 5b.
  • the shape of the cross section of the spring 70 may not be circular, and the spring 70 may not be made of a wire.
  • the spring 70 has a lock portion 74 that is positioned in the insertion hole 61 in a state where the button 80 is not pushed in and moves from the insertion hole 61 into the storage space 62 when the button 80 is pushed in, the spring 70 has a plate. It may be formed from a spring. Therefore, even when the spring 70 is made of a wire as in the above embodiment, the shape thereof does not have to be the same as that in the above embodiment.
  • an attachment / detachment device capable of simplifying the configuration and a hinge device using the attachment / detachment device are provided and used for an apparatus for attaching / detaching the main body and the lid, and the like. Can do.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toilet Supplies (AREA)
  • Hinges (AREA)

Abstract

　La présente invention concerne un dispositif détachable, dans lequel la conception du dispositif peut être simplifiée, et un dispositif à charnière faisant appel à celui-ci. Ce dispositif détachable (6) est pourvu : d'un boîtier (60) dans lequel sont formés un trou d'insertion (61) pour l'insertion d'une broche (3), et un espace de logement (62) qui se connecte au trou d'insertion (61) et s'étend dans une direction perpendiculaire à la direction longitudinale du trou d'insertion (61) ; d'un bouton (80) qui peut être enfoncé dans le boîtier (60) dans une direction perpendiculaire à la direction longitudinale du trou d'insertion (61); et d'un ressort (70) qui provoque la remontée du bouton dans la direction opposée à la direction de la dépression du bouton (80) par rapport au boîtier (60). Le ressort (70) a une partie de verrouillage (74) qui verrouille le ressort (70). Lorsque le bouton (80) n'est pas enfoncé, la partie de verrouillage (74) est positionnée à l'intérieur du trou d'insertion (61), et est déplacée depuis l'intérieur du trou d'insertion (61) à l'intérieur de l'espace de logement (62) par la dépression du bouton (80).　
PCT/JP2015/058615 2014-04-24 2015-03-20 Dispositif détachable, et dispositif à charnière faisant appel à celui-ci Ceased WO2015163065A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES15782657T ES2703162T3 (es) 2014-04-24 2015-03-20 Dispositivo de fijación/separación y dispositivo de bisagra que usa el mismo
EP15782657.9A EP3135167B1 (fr) 2014-04-24 2015-03-20 Dispositif détachable, et dispositif à charnière faisant appel à celui-ci
JP2016514821A JP6198938B2 (ja) 2014-04-24 2015-03-20 着脱装置、及び、それを用いたヒンジ装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014090470 2014-04-24
JP2014-090470 2014-04-24

Publications (1)

Publication Number Publication Date
WO2015163065A1 true WO2015163065A1 (fr) 2015-10-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2015/058615 Ceased WO2015163065A1 (fr) 2014-04-24 2015-03-20 Dispositif détachable, et dispositif à charnière faisant appel à celui-ci

Country Status (4)

Country Link
EP (1) EP3135167B1 (fr)
JP (1) JP6198938B2 (fr)
ES (1) ES2703162T3 (fr)
WO (1) WO2015163065A1 (fr)

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ES3025335R1 (es) * 2022-10-24 2025-06-10 Tok Inc Dispositivo de montaje y desmontaje

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JP2010246773A (ja) * 2009-04-16 2010-11-04 Toto Ltd 便座装置
EP2356930A2 (fr) * 2010-02-10 2011-08-17 Zhongshan City Cumei Electric Appliance Co., Ltd. Ensemble charnière
US20120284909A1 (en) * 2008-08-26 2012-11-15 Guo-Bin Chen Quick-installation structure of a toilet seat cover assembly
CN202636818U (zh) * 2012-04-13 2013-01-02 厦门瑞尔特卫浴科技股份有限公司 一种盖板连接用锁扣及采用该锁扣的盖板快速拆装机构
CN203252575U (zh) * 2013-05-14 2013-10-30 许肖峰 一种快速拆装的座便器盖板支座

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EP3135167A4 (fr) 2017-10-18
EP3135167B1 (fr) 2018-10-10

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