CN107461097B - Elastic movable structure of rotating wheel of furniture sliding door - Google Patents
Elastic movable structure of rotating wheel of furniture sliding door Download PDFInfo
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- CN107461097B CN107461097B CN201710781347.8A CN201710781347A CN107461097B CN 107461097 B CN107461097 B CN 107461097B CN 201710781347 A CN201710781347 A CN 201710781347A CN 107461097 B CN107461097 B CN 107461097B
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- movable element
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- furniture
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- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000009471 action Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 10
- 206010066054 Dysmorphism Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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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
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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
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model provides a furniture push-and-pull door's commentaries on classics wheel elasticity activity structure, includes support element, commentaries on classics wheel and movable element, rotates the wheel and rotates and set up on movable element, and the movable element activity sets up on support element, is provided with setting element, elastic element and effect between movable element and the support element, and movable element passes through the cooperation location activity of setting element, elastic element and effect on support element. Through the improvement of the structure, the invention is beneficial to the rotation of the rotating wheel, thereby improving and improving the sliding opening and closing effect between the furniture sliding door and the furniture cabinet body, and ensuring that the sliding opening and closing process between the furniture sliding door and the furniture cabinet body is smoother, softer, less in shake and safe. The automatic opening and closing device has the characteristics of simple and reasonable structure, reliable performance, convenience in disassembly and assembly, accuracy in positioning, long service life, stable and smooth opening and closing process, small force, safety, reliability and the like, and is high in practicability.
Description
Technical Field
The invention relates to an elastic movable structure of a rotating wheel of a furniture sliding door.
Background
Chinese patent document No. CN204238725U discloses a sliding door guide wheel device in 2015, 4.1. The sliding door guide wheel device comprises a bottom plate, a support plate, a spring, a bolt, a first guide wheel, a second guide wheel and a limit pin, wherein the first guide wheel and the second guide wheel are arranged on the support plate side by side; a through hole is formed in the supporting plate, a threaded hole is formed in the bottom plate, and one end of the spring outer ring is fixed at the right end of the bottom plate; the nut end of the bolt is fixedly connected with the support plate, the thread end of the bolt sequentially penetrates through the through hole and the inner ring of the spring and is in threaded connection with the thread hole, one end of the inner ring of the spring is located between the right end of the bolt and the right end of the bottom plate and is in contact with the bolt, and the limiting pin is located at the left end of the bottom plate and is used for preventing the support plate from exceeding the edge of the bottom plate when the support plate is reset. The structure can realize the state of tight fit between the double guide wheels and the guide rails; however, the movable track of the double guide wheels is constant, and the movable track cannot be randomly changed according to foreign matters appearing in the opening and closing process of the sliding door, is not beneficial to the disassembly and assembly of the double guide wheels and the sliding door, and cannot meet the use requirements of users. Therefore, further improvements are necessary.
Disclosure of Invention
The invention aims to provide the elastic movable structure of the rotating wheel of the furniture sliding door, which has the advantages of simple and reasonable structure, reliable performance, convenient assembly and disassembly, accurate positioning, long service life, stable and smooth opening and closing process, small force application, safety and reliability, and overcomes the defects in the prior art.
According to the rotation wheel elasticity activity structure of furniture push-and-pull door of this purpose design, including support element, rotation wheel and movable element, rotate the wheel and rotate and set up on movable element, movable element activity sets up on support element, its characterized in that: a positioning part, an elastic element and an acting part are arranged between the movable element and the bracket element, and the movable element is positioned and moved on the bracket element through the matching of the positioning part, the elastic element and the acting part.
The bracket element is provided with a sliding guide part, the movable element is provided with a sliding part, and the movable element slides on the sliding guide part of the bracket element through the sliding part.
The sliding guide part is arranged on the hole part in an inclined mode, the movable element is provided with a buckling part, the sliding part is arranged on the buckling part, and the movable element is buckled on the hole part of the support element through the buckling part and slides along the track of the sliding guide part of the support element through the sliding part.
The support element is provided with a special-shaped hole, the positioning piece penetrates through the special-shaped hole and is connected with the movable element in a matched mode, and the movable element is arranged on the special-shaped hole of the support element in a swinging mode through the positioning piece.
The support element is provided with a connecting hole, the acting piece is arranged on the connecting hole and is provided with an acting part towards the movable element, one end of the elastic element elastically acts on the movable element, the other end of the elastic element elastically acts on the acting part, and the movable element elastically swings on the special-shaped hole of the support element through the matching of the positioning piece, the elastic element and the acting piece and slides along the track of the sliding guide part of the support element through the sliding part when elastically swinging.
The sliding guide part is at least composed of two sections of inclined surfaces, at least two sections of inclined surfaces are arranged in a V shape and are provided with at least two positioning parts, and the at least two positioning parts are a first positioning part and a second positioning part respectively; the movable element slides along the track of the sliding guide part and realizes the sliding positioning of at least two positions through the first positioning part and the second positioning part, wherein the axis direction of the position of the sliding positioning of the movable element at the first positioning part and the axis direction of the position of the sliding positioning of the movable element at the second positioning part (15) form a certain included angle for matching.
The movable element is provided with a cavity part, and the elastic element and the action part of the action piece are arranged in the cavity part; wherein, the elastic element is a spring, one end of the elastic element elastically acts on the cavity part of the movable element, and the other end of the elastic element elastically acts on the action part of the action piece.
One end of the movable element is provided with a matching hole, the positioning piece is arranged on the special-shaped hole in a penetrating mode and is matched and connected with the matching hole of the movable element, and one end of the movable element is arranged on the special-shaped hole of the support element in a swinging mode through the positioning piece; the rotating wheel is rotatably arranged at the other end of the movable element.
The positioning piece is also provided with a shielding part corresponding to the special-shaped hole, and the positioning piece at least partially shields and covers the special-shaped hole through the shielding part.
The furniture sliding door comprises a furniture sliding door body, a furniture cabinet body, a damping device and a sliding groove; the furniture sliding door is opened and closed on the sliding groove of the furniture cabinet body through the sliding of the rotating wheels on the support element, and is closed on the furniture cabinet body through the damping device in a damping sliding mode when the furniture sliding door slides to be closed.
Through the improvement of the structure, the positioning part, the elastic element and the acting part are arranged between the movable element and the support element, the movable element elastically swings on the special-shaped hole of the support element through the matching of the positioning part, the elastic element and the acting part, and slides along the track of the sliding guide part of the support element through the sliding part arranged on the movable element when the movable element elastically swings, and the movable element moves on the support element in a way of swinging left and right and sliding back and forth with certain elasticity, so that the movable element and the support element are assembled in a non-rigid matching way, the structural stability is high, the rotation of the rotating wheel is facilitated, the sliding opening and closing effect between the furniture sliding door and the furniture cabinet body is improved, the sliding opening and closing process between the furniture sliding door and the furniture cabinet body is smoother, softer, the swinging is small and safe, the defect that the rotating wheel only rotates due to the rigid connection between the movable element and the support element is effectively avoided, no buffer exists when the rotating wheel collides, and the service life of the furniture sliding door and the furniture cabinet body is influenced is overcome; meanwhile, the sliding guide part is provided with at least two positioning parts, the movable element is respectively positioned on the at least two positioning parts in a sliding manner, during assembly, the movable element is positioned on one positioning part and is parallel to the support element, so that the rotating wheel can be effectively prevented from being separated from the sliding groove at least during rotation, during disassembly, the movable element is positioned on the other positioning part and is matched with the support element at a certain included angle, the rotating wheel is separated from the sliding groove, and the furniture sliding door can be disassembled from the furniture cabinet body, so that the disassembly and assembly of a user and the daily maintenance use are greatly met; and, the setting element still is provided with the shielding part corresponding to the dysmorphism hole, and the setting element shelters from on the dysmorphism hole through the shielding part, when improving the exquisite degree of product appearance effectively, can also prevent that elastic element, acting piece from deviating from support element and movable element, further improves the structural stability and the rationality of product. The automatic positioning device has the characteristics of simple and reasonable structure, reliable performance, convenience in disassembly and assembly, accuracy in positioning, long service life, stable and smooth opening and closing processes, small force, safety, reliability and the like, and is high in practicability.
Drawings
Fig. 1 is an exploded view of a furniture sliding door, a furniture cabinet, a damping device and a bracket according to a first embodiment of the present invention.
Fig. 2 and 3 are schematic views of the assembly structure of the furniture sliding door, the furniture cabinet body, the damping device and the bracket component according to the first embodiment of the invention.
Fig. 4 is a side view of the furniture sliding door, furniture cabinet, damping device and bracket assembly of the first embodiment of the present invention.
Fig. 5 and 6 are schematic views showing the assembling structure of the bracket member, the rotating wheel and the movable member according to the first embodiment of the present invention.
Fig. 7 and 8 are exploded views of the bracket member, the rotating wheel and the movable member according to the first embodiment of the present invention.
Fig. 9 and 10 are schematic views illustrating the state that the movable element is slidably positioned at the first positioning portion according to the first embodiment of the present invention.
Fig. 11 and 12 are schematic views illustrating the movable element of the first embodiment of the invention being slidably positioned in the second positioning portion.
Detailed Description
The invention is further described with reference to the following figures and examples.
Referring to fig. 1-12, this furniture push-and-pull door's rotation wheel elasticity activity structure, including support element 1, rotation wheel 2 and movable element 3, rotation wheel 2 rotates and sets up on movable element 3, and movable element 3 activity sets up on support element 1, its characterized in that: a positioning part 4, an elastic element 5 and an acting part 6 are arranged between the movable element 3 and the bracket element 1, and the movable element 3 is positioned and moved on the bracket element 1 through the matching of the positioning part 4, the elastic element 5 and the acting part 6.
Further, the holder member 1 is provided with a slide guide portion 7, the movable member 3 is provided with a slide portion 8, and the movable member 3 is slid on the slide guide portion 7 of the holder member 1 through the slide portion 8.
Further, the holder element 1 is provided with a hole portion 9, the sliding guide portion 7 is inclined and provided on the hole portion 9, the movable element 3 is provided with a buckle portion 10, the sliding portion 8 is provided on the buckle portion 10, and the movable element 3 is buckled on the hole portion 9 of the holder element 1 by the buckle portion 10 and slides along the track of the sliding guide portion 7 of the holder element 1 by the sliding portion 8.
Furthermore, a special-shaped hole 11 is formed in the bracket element 1, the positioning member 4 is inserted into the special-shaped hole 11 and is in fit connection with the movable element 3, and the movable element 3 is arranged on the special-shaped hole 11 of the bracket element 1 in a swinging manner through the positioning member 4.
Further, the holder element 1 is provided with a connecting hole 12, the acting member 6 is provided on the connecting hole 12 and provided with an acting portion 13 toward the movable element 3, one end of the elastic element 5 elastically acts on the movable element 3, and the other end elastically acts on the acting portion 13, and the movable element 3 elastically swings on the special-shaped hole 11 of the holder element 1 through the cooperation of the positioning member 4, the elastic element 5 and the acting member 6 and slides along the trajectory of the slide guide portion 7 of the holder element 1 through the slide portion 8 when elastically swinging.
Further, the sliding guide portion 7 is formed by at least two inclined surfaces, the inclined surfaces of the two inclined surfaces are arranged in a V shape, and at least two positioning portions are formed, the at least two positioning portions are a first positioning portion 14 and a second positioning portion 15; the movable element 3 slides along the track of the sliding guide part 7, and the sliding positioning of at least two positions is realized through the first positioning part 14 and the second positioning part 15, wherein the axis direction of the position where the movable element 3 is positioned in the sliding manner at the first positioning part 14 and the axis direction of the position where the movable element 3 is positioned in the sliding manner at the second positioning part 15 form a certain included angle.
Further, the movable element 3 is provided with a cavity part 16, and the elastic element 5 and the action part 13 of the action element 6 are arranged in the cavity part 16; the elastic member 5 is a spring, and one end thereof elastically acts on the cavity portion 16 of the movable member 3 and the other end thereof elastically acts on the acting portion 13 of the acting member 6.
Furthermore, one end of the movable element 3 is provided with a matching hole 17, the positioning element 4 is arranged on the special-shaped hole 11 in a penetrating way and is matched and connected with the matching hole 17 of the movable element 3, and one end of the movable element 3 is arranged on the special-shaped hole 11 of the bracket element 1 in a swinging way through the positioning element 4; the rotating wheel 2 is rotatably arranged at the other end of the movable element 3.
Furthermore, the positioning member 4 is provided with a shielding portion 18 corresponding to the special-shaped hole 11, and the positioning member 4 at least partially covers the special-shaped hole 11 through the shielding portion 18.
In particular, the furniture sliding door comprises a furniture sliding door X, a furniture cabinet body Y, a damping device Z and a sliding groove A; the furniture sliding door X is opened and closed on the sliding groove A of the furniture cabinet body Y in a sliding mode through a rotating wheel 2 on the support element 1, and is closed on the furniture cabinet body Y in a damping mode through the damping device Z in a damping sliding mode when the furniture sliding door X is closed in a sliding mode.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is intended to be protected by the following claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a furniture push-and-pull door's rotation wheel elasticity activity structure, includes support element (1), rotates wheel (2) and movable element (3), rotates wheel (2) and rotates and set up on movable element (3), and movable element (3) activity sets up on support element (1), its characterized in that: a positioning part (4), an elastic element (5) and an acting part (6) are arranged between the movable element (3) and the bracket element (1), and the movable element (3) is positioned and moved on the bracket element (1) through the matching of the positioning part (4), the elastic element (5) and the acting part (6);
a sliding guide part (7) is arranged on the bracket element (1), a sliding part (8) is arranged on the movable element (3), and the movable element (3) slides on the sliding guide part (7) of the bracket element (1) through the sliding part (8);
the sliding guide part (7) is at least composed of two sections of inclined surfaces, at least two sections of inclined surfaces are arranged in a V shape and are provided with at least two positioning parts, and the at least two positioning parts are a first positioning part (14) and a second positioning part (15) respectively; the movable element (3) slides along the track of the sliding guide part (7) and realizes the sliding positioning of at least two positions through the first positioning part (14) and the second positioning part (15), wherein the axis direction of the position of the movable element (3) positioned in the sliding manner in the first positioning part (14) and the axis direction of the position of the movable element (3) positioned in the second positioning part (15) form a certain included angle for matching;
a special-shaped hole (11) is formed in the bracket element (1), the positioning piece (4) penetrates through the special-shaped hole (11) and is matched and connected with the movable element (3), and the movable element (3) is arranged on the special-shaped hole (11) of the bracket element (1) in a swinging mode through the positioning piece (4);
the support element (1) is provided with a connecting hole (12), the acting piece (6) is arranged on the connecting hole (12) and is provided with an acting part (13) towards the direction of the movable element (3), one end of the elastic element (5) elastically acts on the movable element (3), the other end of the elastic element elastically acts on the acting part (13), and the movable element (3) elastically swings on a special-shaped hole (11) of the support element (1) through the matching of the positioning piece (4), the elastic element (5) and the acting piece (6) and slides along the track of the sliding guide part (7) of the support element (1) through the sliding part (8) when elastically swinging.
2. The flexible movable structure of the rotary wheel of the furniture sliding door according to claim 1, characterized in that: the bracket element (1) is provided with a hole part (9), the sliding guide part (7) is inclined and is arranged on the hole part (9), the movable element (3) is provided with a buckling part (10), the sliding part (8) is arranged on the buckling part (10), and the movable element (3) is buckled on the hole part (9) of the bracket element (1) through the buckling part (10) and slides along the track of the sliding guide part (7) of the bracket element (1) through the sliding part (8).
3. The flexible movable structure of the rotary wheel of the furniture sliding door according to claim 1, characterized in that: the movable element (3) is provided with a cavity part (16), and the elastic element (5) and the action part (13) of the action piece (6) are arranged in the cavity part (16); wherein the elastic element (5) is a spring, and one end of the elastic element elastically acts on the cavity part (16) of the movable element (3), and the other end of the elastic element elastically acts on the action part (13) of the action piece (6).
4. The flexible movable structure of the rotary wheel of the furniture sliding door according to claim 1, characterized in that: one end of the movable element (3) is provided with a matching hole (17), the positioning piece (4) penetrates through the special-shaped hole (11) and is matched and connected with the matching hole (17) of the movable element (3), and one end of the movable element (3) is arranged on the special-shaped hole (11) of the bracket element (1) in a swinging mode through the positioning piece (4); the rotating wheel (2) is rotatably arranged at the other end of the movable element (3).
5. The flexible movable structure of the rotary wheel of the furniture sliding door according to claim 1, characterized in that: the positioning piece (4) is also provided with a shielding part (18) corresponding to the special-shaped hole (11), and the positioning piece (4) is at least partially shielded and covered on the special-shaped hole (11) through the shielding part (18).
6. The flexible movable structure of the rotating wheel of the sliding door for furniture according to any one of claims 1 to 5, characterized in that: the furniture sliding door (X), the furniture cabinet body (Y) and the sliding groove (A) are also included; the furniture sliding door (X) is opened and closed on the sliding groove (A) of the furniture cabinet body (Y) through the sliding of the rotating wheel (2) on the support element (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781347.8A CN107461097B (en) | 2017-09-01 | 2017-09-01 | Elastic movable structure of rotating wheel of furniture sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781347.8A CN107461097B (en) | 2017-09-01 | 2017-09-01 | Elastic movable structure of rotating wheel of furniture sliding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107461097A CN107461097A (en) | 2017-12-12 |
| CN107461097B true CN107461097B (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710781347.8A Active CN107461097B (en) | 2017-09-01 | 2017-09-01 | Elastic movable structure of rotating wheel of furniture sliding door |
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| Country | Link |
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| CN (1) | CN107461097B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001003631A (en) * | 1999-06-18 | 2001-01-09 | Tsuchikawa Zenji | Mechanism for preventing swing of overhang door |
| US7159278B2 (en) * | 2005-02-24 | 2007-01-09 | Yale Security Inc. | Caster |
| DE102007050053B4 (en) * | 2007-10-17 | 2021-07-08 | RUKU Tore - Türen GmbH | Device for opening and / or closing an opening |
| IT1402815B1 (en) * | 2010-12-03 | 2013-09-27 | Borrtoluzzi Lab S R L | DEVICE FOR THE APPLICATION OF DOORS WITH SIDE DISAPPEARANCE, PARTICULARLY FOR FURNITURE |
| JP6542540B2 (en) * | 2015-02-10 | 2019-07-10 | ナブテスコ株式会社 | Door hanging device |
| CN106677650B (en) * | 2017-02-15 | 2018-04-06 | 伍志勇 | A kind of elastic spacing mechanism for sliding door of furniture |
| CN207177566U (en) * | 2017-09-01 | 2018-04-03 | 广东东泰五金精密制造有限公司 | A kind of rotating wheel elasticity bascule of furniture sliding door |
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2017
- 2017-09-01 CN CN201710781347.8A patent/CN107461097B/en active Active
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| CN107461097A (en) | 2017-12-12 |
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