KR200480619Y1 - Hinge for door panel of partition - Google Patents

Hinge for door panel of partition Download PDF

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Publication number
KR200480619Y1
KR200480619Y1 KR2020150008017U KR20150008017U KR200480619Y1 KR 200480619 Y1 KR200480619 Y1 KR 200480619Y1 KR 2020150008017 U KR2020150008017 U KR 2020150008017U KR 20150008017 U KR20150008017 U KR 20150008017U KR 200480619 Y1 KR200480619 Y1 KR 200480619Y1
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KR
South Korea
Prior art keywords
hole
shaft
door panel
piece
fitting
Prior art date
Application number
KR2020150008017U
Other languages
Korean (ko)
Inventor
이성원
Original Assignee
주식회사 세계로
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.)
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Publication date
Application filed by 주식회사 세계로 filed Critical 주식회사 세계로
Priority to KR2020150008017U priority Critical patent/KR200480619Y1/en
Application granted granted Critical
Publication of KR200480619Y1 publication Critical patent/KR200480619Y1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7416—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers
    • E04B2/7433—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts with free upper edge, e.g. for use as office space dividers with panels and support posts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/04—Flat flaps
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05Y2900/60—

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Hinges (AREA)

Abstract

The present invention relates to a hinge used for opening a door panel mounted on a partitioning door panel, and is a hinge mounted on a hinged door panel which is opened to be lifted up from one side of the partition body, A fixing piece provided on the partition main body and provided with a mounting hole having a non-circular cross section at an upper end thereof, a rotating piece provided on the door panel and having a fitting hole having a non-circular cross section at one end thereof, And an axial connection portion coupled to the fitting hole, wherein the shaft connecting portion is inserted into the mounting hole, the shaft housing having a hollow rotary hole in a circular cross section, and an end portion inserted into the fitting hole , And the other end portion is engaged with the rotation hole to rotate the slider on the inner wall surface of the rotation hole The hinge for the door panel is presented.

Description

[0001] HINGE FOR DOOR PANEL OF PARTITION [0002]

The present invention relates to a hinge used to open a door panel mounted on a partitioning door panel.

Partitions are widely used for partitioning spaces in offices and the like. Desks and office equipment are placed in the space partitioned by partitions, and wiring work is required to supply power to the office equipment.

Conventional partitions do not have a separate configuration for electric wiring, so that it is troublesome to install electric wiring through the partition floor. Recently, a partition for electrical wiring is formed in a partition in order to solve the troubles of existing partitions, and a hole or the like through which electric wires can pass through the frame is formed.

The space provided in the partition so that the outlet can be installed is configured such that the door panel is mounted so that the door panel can be normally closed so that the original partition structure is maintained and appearance is improved.

A door panel of a general partition is configured to be opened in a hinged manner using an upper portion as a rotary shaft through a hinge, and it is necessary to support the weight of the door panel during the wiring work so that the door panel can be stopped in an opened state .

The hinge for a door panel according to the prior art adopts a complicated structure for fixing an open door panel, and thus it is difficult to assemble the hinge. In addition, the separate elastic means provide only the fully opened and closed state of the door panel, and the door panel can not be maintained in the fully open state. The door panel may not be completely opened depending on the working environment such as office equipment, decoration, and the like at the time of wiring work. Therefore, this conventional technique inconveniences wiring work. Also, the hinge according to the conventional technique using a large number of parts has a problem that the production cost is increased.

Korean Registered Utility Model No. 20-0301149 (2003.01.03)

The present invention attempts to solve the problems of the above-described conventional techniques. The door panel can be stopped at an arbitrary angle while using a small number of parts, so that the convenience of wiring work can be ensured in various working environments.

The detailed objects of the present invention will be clearly understood and understood by those skilled in the art through the concrete contents described below.

According to an aspect of the present invention, there is provided a hinge comprising: a partition main body; and a hinge mounted on a hinged door panel which is opened upwardly from one surface of the partition main body to be opened, A rotary piece provided on the door panel and having a fitting hole having a non-circular cross-section at one end thereof, and a fitting hole having a fitting hole having a non- Wherein the shaft connection portion includes a connection portion, the shaft connection portion is inserted into the insertion hole and has a hollow rotation hole having a circular cross section, and a shaft housing having one end inserted into the mounting hole and the other end fitted into the rotation hole, And an axis that slides and rotates on the inner wall surface of the rotary hole when the rotary member rotates.

At this time, the shaft center is made of a metal material, and the shaft housing is made of a synthetic resin material softer than the shaft center, and the other end of the shaft center and the shaft housing can be coupled with each other by interference fit.

On the other hand, in the fixing piece, the mounting hole is formed and the mounting portion formed to be narrower than the width of the upper end of the fixing piece is formed at a position deviated toward one side of the upper end of the fixing piece, and the fitting hole is formed at the end portion of the turning piece A shaft portion formed to be narrower than the width of the rotation piece and a finishing piece spaced apart from an end portion of the fitting portion are formed and the shaft connection portion is fitted to the fitting hole with the fitting hole being positioned between the fitting portion and the finishing piece Holes in turn.

According to the present invention, the door panel can be opened at an arbitrary angle. There is less concern about failure of the hinge, and it is convenient for maintenance. Further, the hinge can be manufactured at low cost, and the assembly can be easily performed, thereby improving the productivity.

Other effects of the present invention will be understood and understood by those skilled in the art, either through the specific details described below or during the course of practicing the present invention.

1 is a perspective view of a partition with a hinge according to an embodiment of the present invention;
2 is a perspective view of a hinge according to an embodiment of the present invention;
Fig. 3 is a perspective view of a fixing piece and a pivoting piece used in the embodiment of Fig. 2; Fig.
Fig. 4 is a perspective view showing the main part of the embodiment of Fig. 2 separated; Fig.
Fig. 5 is a side view showing the use state of the embodiment of Fig. 2; Fig.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the configuration, functions, and functions of a hinge for a partition door panel according to the present invention will be described with reference to the accompanying drawings. It should be noted, however, that the same reference numerals are used for the same or similar components throughout the drawings.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention. It will be understood by those skilled in the art that if some or all of the figures depicted in the figures are not necessarily the shape, shape, and order required for the practice of the design, then this should not be construed as limiting the technical features of the design described in the claims No.

FIG. 1 illustrates a partition 200 equipped with a hinge 100 for a partitioning door panel according to an embodiment of the present invention.

The partition main body 210 is formed on the ground, and takes the form of a thin-walled panel. An intermediate portion of the partition body 210 is penetrated in the thickness direction to form a space S in which various devices for electric wiring such as a multi-tap T can be installed. And a hinged door panel 220 is mounted on the front of the space S so as to be opened upward. In the drawing, the door panel 220 is opened, but when the door panel 220 is closed, the partition is a panel-shaped partition.

The hinge 100 for the partition door panel according to the present invention is mounted on both edges of the long-formed door panel 220.

2 to 5 relate to a hinge for a partition door panel according to an embodiment of the present invention.

The hinge according to the embodiment of the present invention includes a fixed piece 10 fixed to a partition main body, a rotating piece 20 fixed to the door panel and rotating together with the door panel, and a fixed piece 10 and a rotating piece 20, And a shaft connecting portion 30 which is a combined shaft and serves as a rotating shaft.

On the rear surface of the fixing piece 10, a latching ring 13 is formed to be coupled to a frame of the partition body or the like. It may be coupled to the partition body through screws or the like instead of the hooking ring.

A plurality of fastening pieces 14 are formed on the front surface of the fastening piece 10 so as to be capable of fastening electric wires or the like. The electric wire sandwiched between the engaging pieces 14 passes through the side surface of the partition main body 210 to a space for wiring of another adjacent partition (refer to FIG. 1).

A mounting portion 11 having a mounting hole 111 having a non-circular cross section is provided at the upper end of the fixing piece 10. The mounting portion 11 is formed to be narrower than the width of the upper end of the fixing piece 10 and is positioned to be shifted to one side of the fixing piece 10. [

In the illustrated embodiment, the non-circular cross-section of the mounting hole 111 may be hexagonal, and the cross-section may be rectangular, elliptical, triangular, or the like.

On the other hand, a fitting hole 211 having a non-circular cross section is formed at the end of the rotating piece 20 which is rotatably connected to the fixing piece 10.

Specifically, a fitting hole 211 is formed at the end of the rotating piece 20, and a fitting portion 21 formed to be narrower than the width of the rotating piece 20 is provided.

The fitting portion 21 is formed at a position opposite to the mounting portion 11 of the fixing piece so that the fitting portion 21 and the mounting portion 11 are aligned in a straight line . Also, when the fitting portion 21 and the mounting portion 11 are arranged side by side, the fitting hole 211 and the mounting hole 111 are coincident with each other.

Furthermore, the pivoting piece 20 has a finishing piece 22 at a position spaced apart from the end of the fitting portion 21. The mounting portion 11 of the fixing portion is located between the end portion of the fitting portion 21 and the finishing piece 22. [

The closing piece 22 is formed with a releasing hole 221. The shaft connecting portion 30 can be separated by inserting a long tool through the releasing hole 221 and pushing the axis of the shaft connecting portion 30 to be described later.

Although not shown in detail, a locking means for fixing the door to the door panel is formed on the back surface of the rotary member. The engaging means may be any one of various means such as a hook, a slider to be inserted and a hole for fastening the screw.

3, the lower end of the fixing piece 10 and the lower end of the rotation piece 20 are provided with a bite ring portion 23 for bending and holding the bite bite 12 and the bite bite 12 have. The engagement bite portion 23 of the rotary piece 20 engages with the engagement protrusion 12 of the fixing piece 10 in a state where the door panel is closed so that the closed panel is not heard at random. The engagement with the resilient deformation of the engagement protrusion 12 and the engagement collar 23 is released by the force of the user lifting the door panel.

Referring to FIG. 4, the shaft connecting portion 30 includes a shaft housing 31 and an axis 32.

The shaft housing 31 is formed in a cross section corresponding to the end face of the fitting hole 211 so as not to fall in the fitting hole. In the center of the shaft housing 31, a rotation hole 311 hollowed in a circular cross section is formed.

One end 321 of the shaft 32 has a section corresponding to the end surface of the mounting hole 111 and the other end 322 of the shaft 32 has a circular cross section.

In the illustrated embodiment, the one end 321 of the shaft 32 is formed in a substantially rectangular shape along the cross section of the mounting hole 111 in a rectangular shape. On the other hand, the diameter of the other end 322 of the shaft 32 corresponds to the inner diameter of the rotation hole 311 of the shaft housing 31.

Since the cross section of the rotation hole 311 is circular, the axis 32 can rotate with respect to the shaft housing 31 with its longitudinal direction as the rotation axis. At this time, the outer diameter of the other end 322 of the shaft 32 and the inner diameter of the rotation hole 311 are adjusted so that the shaft 32 can rotate without loosening. That is, it is possible to design such that a considerable force is required to rotate the shaft 32 with respect to the shaft housing 31.

Specifically, manufacturing tolerances can be provided so as to enable interference fit when forming the rotation hole 311 and the other axial end 322. The shaft 32 may be made of a metal material and the shaft 31 may be made of a synthetic resin material that is softer than the shaft 32. In order to properly adjust the force required for rotating the shaft 32, The shaft housing 31 made of a synthetic resin strongly presses the other end 322 of the shaft 32 fitted in the rotation hole 311 so that a proper level of force is applied when the shaft 32 is rotated . The other end 322 of the shaft 32 slides on the inner wall surface of the rotation hole 311 so that the shaft 32 can be rotated.

One end 321 of the shaft 32 is inserted into the mounting hole 111 of the fixing piece 10 in the assembled shaft connecting portion 30 and the shaft housing 31 is inserted into the fitting hole 211 of the rotating piece 20 And the shaft connecting portion 30 connects the fixing piece 10 and the rotating piece 20 to form a rotating shaft.

4, the mounting portion 11 of the fixing piece 10 is positioned between the finishing piece 22 of the rotating piece 20 and the fitting portion 21, 211 and the mounting hole 111 are aligned with each other and then the shaft connecting portion 30 is inserted through the fitting hole 211 with one end portion 321 of the shaft center as a tip end.

The assembled mounting hole 111 and the fitting hole 211 are formed in such a manner that the sectional area gradually decreases in accordance with the entry of the shaft connecting portion 30. Therefore, The shaft housing 31 can be easily inserted into the fitting hole 211 and assembled.

At this time, by forming the cross-sectional size of the fitting hole 211 to be equal to the cross-sectional area size of the shaft housing 31, it is possible to prevent the shaft housing 31 from being arbitrarily dislodged from the fitting hole 211.

The mounting portion 11 of the fixing piece 10 is confined between the closing piece 22 and the fitting portion 21 so that the one end portion of the axial center in the fitting hole 211 is closed during the repeated closing and opening operation of the door panel, It is possible to prevent detachment of the pivoting piece 20 and the fixing piece 10 from each other.

Figure 5 relates to the operation of the hinge 100 according to an embodiment of the present invention. And shows a state in which the pivoting piece 20, which is coupled to the door panel and rotated with respect to the fixed piece 10 fixed to the partition body, is rotated at various angles.

The shaft 32 having one end portion fitted in the mounting hole 111 of the fixing piece 10 does not rotate and the shaft housing 32 mounted to the fitting hole 211 of the rotating piece 20 rotates, (31) is rotated together with the rotating piece (20).

The open angle of the door panel is maintained by the frictional resistance between the rotation hole 311 of the shaft housing 31 and the other end 322 of the shaft 32 when the user releases the door panel with the door panel arbitrarily opened at an angle do. So that the door panel can be opened from various angles.

A tool such as a long rod is pushed into the release hole 221 formed in the finishing piece 22 so that the fitting hole 211 and the mounting hole 111, the shaft connecting portion 30 can be pulled out. Therefore, it becomes easy to replace the shaft connecting portion.

100: Hinge
10:
11: mounting part 111: mounting hole 12:
13: Retaining ring 14: Retaining ring
20:
21: fitting part 211: fitting hole
22: closing piece 221: releasing hole 23:
30:
31: Axial housing 311: Rotary hole
32: axial center 321: one end 322: other end
200: partition 210: partition body 220: door panel T: multi-tap S: space

Claims (3)

A hinge mounted on a hinged door panel which is opened upwardly from a part of the partition body,
A fixing piece provided on the partition body and having a mounting hole having a non-circular cross-section at an upper end thereof,
A rotating piece provided on the door panel and having a fitting hole having a non-circular cross-section at one end thereof;
And a shaft connection portion which is engaged with the fitting hole,

The shaft connection portion
A shaft housing inserted into the fitting hole and having a hollow rotary hole in a circular cross section,
And an axis that is inserted into the mounting hole and the other end is fitted into the rotation hole and slidably rotates on the inner wall surface of the rotation hole when the rotation piece is rotated,

The fixing piece
Wherein a mounting portion formed with the mounting hole and narrower than the width of the upper end of the fixing member is formed at a position deviated toward one side of the upper end of the fixing member,

At the end of the rotating piece
A fitting portion formed with the fitting hole and formed to be narrower than the width of the turning piece,
A finishing piece spaced apart from an end of the fitting portion is formed,

Wherein the shaft connecting portion is engaged with the fitting hole and the mounting hole in order while the mounting portion is positioned between the fitting portion and the finishing piece,

The finishing piece is provided with a releasing hole facing the fitting hole, so that the shaft center of the mounted shaft connecting portion can be pushed out through the releasing hole
Hinges for partition door panels.
The method of claim 1,
Wherein the axis is made of a metal material,
The shaft housing is made of a synthetic resin material that is tighter than the axial center,
And the other end of the shaft center and the shaft housing are coupled with each other by interference fit
Hinges for partition door panels.
delete
KR2020150008017U 2015-12-08 2015-12-08 Hinge for door panel of partition KR200480619Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150008017U KR200480619Y1 (en) 2015-12-08 2015-12-08 Hinge for door panel of partition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150008017U KR200480619Y1 (en) 2015-12-08 2015-12-08 Hinge for door panel of partition

Publications (1)

Publication Number Publication Date
KR200480619Y1 true KR200480619Y1 (en) 2016-06-15

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KR2020150008017U KR200480619Y1 (en) 2015-12-08 2015-12-08 Hinge for door panel of partition

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KR (1) KR200480619Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220002861U (en) * 2021-05-27 2022-12-06 주식회사 우피아 Partition with screen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100187530B1 (en) * 1995-05-23 1999-06-01 야마다 미쯔요시 Hinge for retaining lid member
KR200301149Y1 (en) 2002-10-04 2003-01-15 주식회사 퍼시스 a partition with door panel
KR101017075B1 (en) * 2008-05-28 2011-02-25 뷰로맥스 주식회사 Opening and shutting device for door panel of partition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100187530B1 (en) * 1995-05-23 1999-06-01 야마다 미쯔요시 Hinge for retaining lid member
KR200301149Y1 (en) 2002-10-04 2003-01-15 주식회사 퍼시스 a partition with door panel
KR101017075B1 (en) * 2008-05-28 2011-02-25 뷰로맥스 주식회사 Opening and shutting device for door panel of partition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220002861U (en) * 2021-05-27 2022-12-06 주식회사 우피아 Partition with screen
KR200497124Y1 (en) * 2021-05-27 2023-08-03 주식회사 우피아 Partition with screen

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