CN107654147B - Swing preventing mechanism for hanging door - Google Patents
Swing preventing mechanism for hanging door Download PDFInfo
- Publication number
- CN107654147B CN107654147B CN201711062410.9A CN201711062410A CN107654147B CN 107654147 B CN107654147 B CN 107654147B CN 201711062410 A CN201711062410 A CN 201711062410A CN 107654147 B CN107654147 B CN 107654147B
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- Prior art keywords
- guide piece
- door
- swing
- guide
- piece
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0656—Bottom guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The invention discloses an anti-swing mechanism for a hanging door, which comprises a fixed seat and a guide piece; the guide piece is connected with the fixed seat through a rotating structure which can enable the guide piece to swing in a vertical plane perpendicular to the surface of the door page. According to the swing preventing mechanism, the guide piece can freely rotate by a certain angle, and the door leaves to be installed are inclined by the same angle, so that the extending direction of the guide piece and the direction of the sliding groove are positioned in the same direction after alignment, and the door leaves can be sleeved outside the guide piece in parallel, at the moment, the width of the sliding groove can be extremely small with the gap of the guide piece, so that the gap between the guide piece and the side wall of the sliding groove is close to zero, the noise generated by swinging due to overlarge fit gap when the guide piece and the sliding groove slide is avoided, the guide piece is not damaged, the sliding groove of the door is not damaged, namely the outer edge of the guide piece is stuck on the side wall of the sliding groove, and the door leaves are prevented from swinging transversely, so that the opening and closing actions of the hanging door are smoother and stable.
Description
Technical Field
The invention relates to a hanging door, in particular to an anti-swing mechanism for the hanging door.
Background
In real life, the hanger door is applied to many occasions such as balconies, restaurants, kitchens, toilet partitions and the like. Generally, a hanging wheel is arranged at the upper end of a door leaf of the hanging door, an upper guide rail for being matched with the hanging wheel is arranged above the hanging wheel, and the hanging wheel supports the whole weight of the door leaf by being hung in the upper guide rail; the lower end of the door leaf is provided with a sliding groove, and a guide piece used for positioning and guiding the whole door leaf is arranged in the sliding groove, so that the lower end of the door leaf can move along the guide piece, and the lower end of the door leaf can be prevented from swinging greatly.
In the hanging door installation process, firstly, the guide piece is assembled into the sliding groove, and because the vertical assembly distance between the upper guide rail and the guide piece is smaller than the height of the door leaf, the door leaf is required to be inclined by a certain angle for installation, the opening of the sliding groove is at a certain angle with the axial direction of the guide piece, and then the inclined sliding groove of the door leaf is sleeved at the upper end of the guide piece, wherein the width of the inclined sliding groove is larger than the diameter of the guide piece, the sliding groove is obliquely sleeved at the upper end of the guide piece, then the door leaf is gradually swung vertically, the door leaf is assembled on the guide piece, and finally, the hanging wheel is installed on the upper guide rail to finish installation.
However, since the width of the sliding groove is larger than that of the guide, a certain fit gap exists between the guide and both side walls of the installed sliding groove, and the door leaf is easy to swing transversely under the action of external force, so that the use of the whole hanging door is affected.
Disclosure of Invention
The present invention has been made to overcome the above-mentioned problems, and an object of the present invention is to provide an anti-swing mechanism for a swing door, which can make the outer edges of assembled guide members stick to both side walls of a sliding groove in a door leaf, thereby preventing the door leaf from swinging laterally, and making the opening and closing actions of the swing door smoother and smoother.
The aim of the invention is achieved by the following technical scheme:
an anti-swing mechanism for a hanging door comprises a fixed seat and a guide piece; the guide piece is connected with the fixed seat through a rotating structure which can enable the guide piece to swing in a vertical plane perpendicular to the surface of the door page.
The working principle of the anti-swing mechanism is as follows:
in the installation process of the hanging door, the guide piece is pushed to the direction of the door leaf to freely rotate by a certain angle, the door leaf to be installed is automatically inclined by the same angle, then the sliding groove on the door leaf is aligned to the guide piece, at the moment, the extending direction of the guide piece and the direction of the sliding groove are positioned in the same direction, and the door leaf is sleeved outside the guide piece in parallel; the extending direction of the guide piece after alignment is parallel to the direction of the sliding groove, so that the sliding groove with the same width as the guide piece can be adopted, the gap between the guide piece and the side wall of the sliding groove is close to zero, the outer edge of the pulley can be stuck on the side wall of the sliding groove, and noise generated by swinging due to overlarge fit gap when the guide piece slides in the sliding groove is avoided, but the door is required to be inclined by a certain angle when the door is assembled or disassembled, the pulley is not damaged, and the lower sliding groove of the door is not damaged.
In a preferred embodiment of the present invention, the rotating structure includes a rotating connecting member and two mounting members extending upward and provided on the fixing base, and the rotating connecting member is rotatably connected between the two mounting members; the guide member is disposed on the rotational connector. Through the structure, the rotary connecting piece is used as the middle piece to realize the rotary connection between the guide piece and the fixed seat, and the rotary connecting piece swings like a swing when in operation, so that the guide piece can incline by a certain angle.
Preferably, the guide member is rotatably provided on the rotary joint member. When the sliding door is used, the guide piece can rotate around the axis of the sliding door, so that friction resistance to the sliding groove of the sliding door is reduced, and the sliding door can move more smoothly.
In a preferred embodiment of the present invention, the rotary connecting member includes a fixing portion rotatably connected to the guide member, an upwardly extending intermediate connecting portion located at both ends of the fixing portion, and a rotary portion provided on the intermediate connecting portion, and the mounting member is provided with a fitting hole rotatably fitted with the rotary portion. Through the structure, the rotary connecting piece can rotate around the rotary part, so that the guide piece is driven to rotate by a certain angle, and then the door leaf inclined by the same angle is aligned with the guide piece, and the guide piece is placed in the sliding groove.
Preferably, the fixing part is provided with an upward extending rotating shaft, the guide piece is a rotatable guide pulley, and the guide pulley comprises a ball bearing sleeved on the rotating shaft in an inner ring manner and a silica gel sleeve sleeved on an outer ring of the ball bearing; the upper end of the rotating shaft is provided with a fixing screw used for limiting the guide pulley. Through the structure, the guide pulley can rotate on the rotary connecting piece, and the installation is convenient; the silica gel sleeve is arranged to buffer the transverse acting force received by the hanging door, and the silica gel sleeve has an elastic deformation function, so that the sliding groove of the hanging door is convenient to be sleeved into the guide piece, the sliding groove and the guide pulley can be tightly attached, and a gap is eliminated.
In a preferred embodiment of the present invention, a rotation gap is provided between the bottom of the fixing portion of the rotation connector and the fixing base; when the rotary connecting piece is pushed to rotate, one end of the bottom of the fixing part rotates downwards along the rotary gap, and abuts against the fixing seat after rotating by the maximum angle. The maximum rotation angle of the rotary connecting piece is limited by setting the rotary gap with a specific size, so that the optimal inclination angle of the door leaf can be directly obtained, and the installation work of the door leaf is greatly facilitated.
In a preferred embodiment of the present invention, an inclined first mounting surface is disposed above one end of the mating hole, which is close to the rotating connector, and the first mounting surface extends to the upper end of the mating hole; the rotating part is provided with an inclined second mounting surface, and the inclination of the second mounting surface is consistent with that of the corresponding first mounting surface. The first mounting surface and the second mounting surface are arranged, in the process of assembling the rotating connecting piece between the two mounting pieces, the rotating connecting piece is firstly placed right above the mounting pieces, the second mounting surfaces of the rotating parts are respectively aligned with the first mounting surfaces of the mounting pieces, then the rotating connecting piece is pushed downwards, the second mounting surfaces can slide downwards along the first mounting surfaces due to the fact that the inclination of the first mounting surfaces is the same with that of the second mounting surfaces, the rotating parts generate horizontal outwards acting force on the mounting pieces, the mounting pieces elastically swing outwards by a certain amplitude, the rotating parts can slide into the matching holes, and the mounting pieces are restored to the original state; therefore, the rotary connecting piece can be quickly assembled on the fixing seat on the premise of not damaging the rotary connecting piece and the mounting piece, and the operation is simpler and more convenient.
Preferably, two ends of the first mounting surface are respectively provided with a transition surface, the two transition surfaces and the first mounting surface form a mounting groove, the mounting groove is of an inverted cone structure with a large upper end and a small lower end, and the lower end of the mounting groove is communicated with the matching hole. The mounting groove of above-mentioned structure plays location and direction effect to rotating portion when the assembly, puts corresponding mounting groove with rotating portion during the installation, and downward application pressure again can be with rotating the connecting piece assembly to the installed part.
In a preferred scheme of the invention, the two ends of the fixing seat are respectively provided with a connecting hole, and the connecting holes are formed by at least two circular holes which are communicated radially. The purpose of setting up the connecting hole is, passes the connecting hole through fixing bolt and fixes the fixing base on floor or other base members, and wherein, fixing bolt can be fixed in the round hole of different positions in the connecting hole, adjusts the relative position of the guide piece on the fixing base and upper rail to make upper rail, door leaf and guide piece be in same vertical face.
Compared with the prior art, the invention has the following beneficial effects:
through rotating certain angle with the guide, then will need the door leaf slope the same angle of installation for the extending direction of guide and the orientation direction of sliding tray are located same direction after the alignment, and then can overlap the door leaf outside the guide in parallel, and the width of sliding tray can be equal with the width of guide this moment, makes the distance between the lateral wall of guide and sliding tray equal zero, and the outer fringe of pulley pastes on the lateral wall of sliding tray promptly, thereby has prevented that the door leaf from doing lateral oscillation, makes the action of opening and shutting of hanging door more smooth and easy, steady.
Drawings
Fig. 1 is a front view of a first embodiment of the anti-sway mechanism of the present invention.
Fig. 2 is a side view of the anti-sway mechanism of the present invention.
Fig. 3 is a schematic perspective view of the swing preventing mechanism of the present invention.
Fig. 4 is a schematic perspective view of the fixing base and the mounting member in fig. 1.
Fig. 5 is a front view of the rotary joint of fig. 1.
Fig. 6 is a schematic perspective view of the rotary connector in fig. 1.
Fig. 7 is a side view of a prior art door leaf during installation.
Fig. 8 is a side view of a conventional door leaf after installation.
Fig. 9 is a side view of the anti-swing mechanism and door leaf of the present invention during installation.
Fig. 10 is a side view of the swing-preventing mechanism and door leaf of the present invention after installation.
Fig. 11 is a front view of a second embodiment of the anti-sway mechanism of the present invention.
Fig. 12 is a front view of a third embodiment of the anti-sway mechanism of the present invention.
Detailed Description
In order that those skilled in the art will well understand the technical solutions of the present invention, the following describes the present invention further with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
Example 1
Referring to fig. 1 to 4, the swing preventing mechanism for a swing door in the present embodiment includes a fixed base 1 and a guide 2; the guide piece 2 is connected with the fixed seat 1 through a rotating structure which can enable the guide piece 2 to swing in a vertical plane perpendicular to the surface of the door page; the rotating structure comprises a rotating connecting piece 3 and two mounting pieces 4 which are arranged on the fixed seat 1 and extend upwards, and the rotating connecting piece 3 is connected between the two mounting pieces 4 in a rotating way; the guide 2 is arranged on the swivel connection 3.
Through the structure, the rotary connecting piece 3 is used as a middle piece to realize the rotary connection between the guide piece 2 and the fixed seat 1, and the rotary connecting piece 3 swings like a swing when in operation, so that the guide piece 2 can incline by a certain angle.
Referring to fig. 1-3, the guide member 2 is rotatably disposed on the rotary joint member 3. When in use, the guide piece can rotate around the axis of the guide piece, so that the friction resistance to the hanging door is reduced, and the hanging door can move more smoothly.
Referring to fig. 5-6 and 9-10, the rotary connector 3 includes a fixed portion 3-1 rotatably connected to the guide 2, an upwardly extending intermediate connecting portion 3-2 at both ends of the fixed portion 3-1, and a rotary portion 3-3 provided on the intermediate connecting portion 3-2, and the mounting member 4 is provided with a fitting hole 4-1 rotatably fitted with the rotary portion 3-3. Through the structure, the rotary connecting piece 3 can rotate around the rotary part 3-3, so that the guide piece 2 is driven to rotate by a certain angle, the door leaf 8 which is inclined by the same angle is aligned with the guide piece 2, and the guide piece 2 is placed in the sliding groove 8-1.
Referring to fig. 5-6 and fig. 9-10, the fixing portion 3-1 is provided with an upward extending rotating shaft 3-4, the guiding piece 2 is a rotatable guiding pulley, and the guiding pulley comprises a ball bearing sleeved on the rotating shaft 3-4 in an inner ring manner and a silica gel sleeve sleeved on an outer ring of the ball bearing; the upper end of the rotating shaft 3-4 is provided with a fixing screw 5 for limiting the guide piece 2. Through the structure, the guide piece 2 can rotate on the rotary connecting piece 3, and the installation is convenient; the silica gel sleeve is arranged to buffer the transverse acting force received by the hanging door, and the silica gel sleeve has an elastic deformation function, so that the sliding groove 8-1 of the hanging door is conveniently sleeved into the guide piece 2, the sliding groove 8-1 and the guide piece 2 can be tightly attached, and the fit clearance is eliminated.
Referring to fig. 1 and 3, a rotation gap 6 is provided between the bottom of the fixing portion 3-1 of the rotation connector 3 and the fixing base 1; when the rotary connecting piece 3 is pushed to rotate, the bottom of the fixing part 3-1 rotates downwards along the rotary gap 6, and abuts against the fixing seat 1 after rotating by the maximum angle. By providing a specific size of the rotation gap 6, the maximum angle of rotation of the rotation link 3 is defined, so that the optimum inclination angle of the door leaf 8 can be directly obtained, and the installation work of the door leaf 8 is greatly facilitated.
Referring to fig. 4-6, the fitting hole 4-1 is provided with an inclined first mounting surface 4-2 above one end of the rotating connector 3, and the first mounting surface 4-2 extends to the upper end of the fitting hole 4-1; the rotating part 3-3 is provided with an inclined second mounting surface 3-31, and the inclination of the second mounting surface 3-31 is consistent with that of the corresponding first mounting surface 4-2. The first mounting surface 4-2 and the second mounting surface 3-31 are provided, in the process of assembling the rotary connecting piece 3 between the two mounting pieces 4, the rotary connecting piece 3 is firstly placed right above the mounting pieces 4, so that the second mounting surfaces 3-31 of the rotary parts 3-3 are respectively aligned with the first mounting surfaces 4-2 of the mounting pieces 4, then the rotary connecting piece 3 is pushed downwards, the second mounting surfaces 3-31 can slide downwards along the first mounting surfaces 4-2 due to the fact that the inclination of the first mounting surfaces 4-2 and the second mounting surfaces 3-31 are the same, the rotary parts 3-3 generate horizontal outwards acting force on the mounting pieces 4, the mounting pieces 4 elastically swing outwards by a certain amplitude, the rotary parts 3-3 can slide into the matching holes 4-1, and the rotary connecting piece 3 can be assembled on the fixing seat 1 quickly on the premise that the rotary connecting piece 3 and the mounting pieces 4 are not damaged, and the operation is simpler.
Referring to fig. 4, two ends of the first mounting surface 4-2 are respectively provided with a transition surface, the two transition surfaces and the first mounting surface 4-2 form a mounting groove 4-3, the mounting groove 4-3 is in an inverted cone structure with a large upper end and a small lower end, and the lower end of the mounting groove 4-3 is communicated with the matching hole 4-1. The mounting groove with the structure plays a role in positioning and guiding the rotating part during assembly, the rotating part 3-3 is placed in the corresponding mounting groove 4-3 during installation, and then pressure is applied downwards, so that the rotating connecting piece 3 can be assembled on the mounting piece 4.
Referring to fig. 3-4, the two ends of the fixing base 1 are respectively provided with a connecting hole 7, and the connecting holes 7 are formed by at least two circular holes which are communicated radially. The purpose of the attachment holes 7 is to fix the holder 1 to the floor or other substrate by means of fixing bolts which pass through the attachment holes 7, wherein the fixing bolts can adjust the relative position of the guide 2 on the holder 1 to the upper rail through round holes in different positions in the attachment holes 7, so that the upper rail, the door leaf 8 and the guide 2 are on the same vertical plane.
Referring to fig. 1-3 and 9-10, the principle of operation of the anti-sway mechanism in this embodiment is:
in the installation process of the hanging door, the guide piece 2 is pushed to rotate a certain angle towards the direction of the door leaf 8, then the door leaf 8 to be installed is inclined by the same angle, the sliding groove 8-1 on the door leaf 8 is aligned with the guide piece 2, at the moment, the extending direction of the guide piece 2 and the direction of the sliding groove 8-1 are positioned in the same direction, and then the door leaf 8 is sleeved outside the guide piece 2 in parallel; the extending direction of the guide member 2 after alignment is parallel to the direction of the sliding groove 8-1, so that the sliding groove 8-1 with the width equal to the width of the guide member 2 can be adopted, so that the distance between the guide member 2 and the side wall of the sliding groove 8-1 is close to zero, namely, the outer edge of the guide member 2 is attached to the side wall of the sliding groove 8-1, thereby avoiding noise generated by swinging due to overlarge fit clearance when the guide member 2 slides in the sliding groove 8-1, but the door leaf 8 must be inclined by a certain angle when the door is assembled or disassembled, and the guide member 2 and the sliding groove 8-1 of the door are not damaged.
Referring to fig. 7-8, the existing guide member 2 is connected to the mounting member 4 through a fixed connection structure, and in the mounting process, the door leaf 8 is inclined by a certain angle, so that the sliding groove 8-1 is sleeved at the upper end of the guide member 2, and the door leaf 8 is gradually swung vertically, thereby completing the mounting. Wherein, the width of the door leaf 8 which is inclined at a certain angle is required to be larger than the width of the guide piece 2 as the door leaf 8 is required to be sleeved outside the guide piece 2; when the door leaf 8 is installed, a certain fit clearance exists between the two side walls in the sliding groove 8-1 and the guide piece 2, and the size of the fit clearance is equal to the width difference between the sliding groove 8-1 and the guide piece 2; the door leaf 8 is easily swung by external force.
Referring to fig. 9-10, in the installation process of the door leaf 8 of the present invention, the guide member 2 and the door leaf 8 are at the same inclination angle, that is, are in a parallel state, so the minimum width of the sliding groove 8-1 of the door leaf 8 may be equal to the width of the guide member 2, so that the fit clearance is close to zero, and further the installed guide member 2 is attached to two side walls of the sliding groove 8-1, so that the door leaf 8 is prevented from making a lateral swing, and the opening and closing actions of the hanging door are smoother and smoother.
Example 2
Referring to fig. 11, unlike the embodiment 1, the rotary connector 3 has a cross shape, and two ends of the rotary connector 3 parallel to the fixing base 1 are respectively rotatably connected to two mounting members 4; the upper end vertical to the fixed seat 1 is connected with the guide pulley, so that the guide pulley can rotate relative to the rotary connecting piece 3; a rotary gap 6 is formed between the lower end vertical to the fixed seat 1 and the fixed seat 1. Obviously, by means of the rotary connection 3 in a cross shape, the guide pulley can be made to rotate perpendicularly to the door leaf 8, thereby facilitating the installation of the door leaf 8.
Example 3
Referring to fig. 12, unlike the embodiments 1 and 2, the rotating connector 3 is a linear rotating shaft, both ends of which are rotatably connected to the mounting member 4, and the guide member 2 is fixedly connected to the middle of the rotating shaft, and cannot rotate relative to the rotating shaft; a rotary gap 6 is formed between the lower end of the guide piece 2 and the fixed seat 1. Similarly, the guide member 2 can be rotated about a rotation axis, thereby facilitating the installation of the door leaf 8.
The foregoing is illustrative of the present invention, and is not to be construed as limiting thereof, but rather as various changes, modifications, substitutions, combinations, and simplifications which may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. An anti-swing mechanism for a hanging door comprises a fixed seat and a guide piece; the guide piece is connected with the fixed seat through a rotating structure which can enable the guide piece to swing in a vertical plane perpendicular to the surface of the door page;
the rotating structure comprises a rotating connecting piece and two mounting pieces which are arranged on the fixed seat and extend upwards, and the rotating connecting piece is connected between the two mounting pieces in a rotating way; the guide piece is arranged on the rotary connecting piece;
the rotary connecting piece comprises a fixed part rotationally connected with the guide piece, an upward extending middle connecting part positioned at two ends of the fixed part and a rotary part arranged on the middle connecting part, and the mounting piece is provided with a matching hole rotationally matched with the rotary part;
in the installation process, the driving guide piece swings to an inclined state, the door leaves to be installed are inclined by the same angle, the sliding grooves on the door leaves are aligned with the guide piece, and then the door leaves are sleeved outside the guide piece in parallel.
2. The swing preventing mechanism for a swing door according to claim 1, wherein the guide member is rotatably provided on the rotary connector.
3. The swing preventing mechanism for a suspended door according to claim 1, wherein the fixed part is provided with an upward extending rotating shaft, the guide piece is a rotatable guide pulley, and the guide pulley comprises a ball bearing sleeved on the rotating shaft in an inner ring manner and a silica gel sleeve sleeved on an outer ring of the ball bearing; the upper end of the rotating shaft is provided with a fixing screw used for limiting the guide piece.
4. A swing preventing mechanism for a swing door according to claim 1 or 3, wherein a rotation gap is provided between the bottom of the fixing portion of the rotation connector and the fixing base; when the rotary connecting piece is pushed to rotate, the bottom of the fixing part rotates downwards along the rotary gap, and the fixing part abuts against the fixing seat after rotating by the maximum angle.
5. The swing preventing mechanism for a swing door according to claim 4, wherein the engagement hole has a sloped first mounting surface above an end thereof adjacent to the rotational connector, the first mounting surface extending to an upper end of the engagement hole; the rotating part is provided with an inclined second mounting surface, and the inclination of the second mounting surface is consistent with that of the corresponding first mounting surface.
6. The swing preventing mechanism for a suspended door according to claim 5, wherein the two ends of the first mounting surface are provided with transition surfaces, the two transition surfaces and the first mounting surface form a mounting groove, the mounting groove is in an inverted cone structure with a large upper end and a small lower end, and the lower end of the mounting groove is communicated with the matching hole.
7. The swing preventing mechanism for a suspended door according to claim 1, wherein the two ends of the fixed seat are provided with connecting holes, and the connecting holes are formed by at least two circular holes which are communicated radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711062410.9A CN107654147B (en) | 2017-10-31 | 2017-10-31 | Swing preventing mechanism for hanging door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711062410.9A CN107654147B (en) | 2017-10-31 | 2017-10-31 | Swing preventing mechanism for hanging door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107654147A CN107654147A (en) | 2018-02-02 |
| CN107654147B true CN107654147B (en) | 2023-07-21 |
Family
ID=61096707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711062410.9A Active CN107654147B (en) | 2017-10-31 | 2017-10-31 | Swing preventing mechanism for hanging door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107654147B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0711680U (en) * | 1993-08-03 | 1995-02-21 | ミサワホーム株式会社 | Hanging door holding structure |
| JPH09209638A (en) * | 1996-02-05 | 1997-08-12 | K G Partek Kk | Locking device on lower end of wing wall in folding door opening and closing device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000170432A (en) * | 1998-12-09 | 2000-06-20 | Takahashi Kanamono Corp | Lower runner structure of suspending door |
| TW465655U (en) * | 2001-05-04 | 2001-11-21 | Jin-Guei Lin | Improved positioning seat structure for suspended door |
| JP4218589B2 (en) * | 2004-05-26 | 2009-02-04 | 株式会社パル | Sliding door structure and method for attaching / detaching the sliding door. |
| CN203613926U (en) * | 2013-12-11 | 2014-05-28 | 广东坚朗五金制品股份有限公司 | Swinging-stopping device for sliding door |
| CN207513425U (en) * | 2017-10-31 | 2018-06-19 | 佛山市南海区松岗浩能五金塑料有限公司 | A kind of anti-swinging mechanism for overhang-door |
-
2017
- 2017-10-31 CN CN201711062410.9A patent/CN107654147B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0711680U (en) * | 1993-08-03 | 1995-02-21 | ミサワホーム株式会社 | Hanging door holding structure |
| JPH09209638A (en) * | 1996-02-05 | 1997-08-12 | K G Partek Kk | Locking device on lower end of wing wall in folding door opening and closing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107654147A (en) | 2018-02-02 |
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