CN108547543B - Rotary push-pull opening and closing positioning mechanism for furniture door body - Google Patents
Rotary push-pull opening and closing positioning mechanism for furniture door body Download PDFInfo
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- CN108547543B CN108547543B CN201810483570.9A CN201810483570A CN108547543B CN 108547543 B CN108547543 B CN 108547543B CN 201810483570 A CN201810483570 A CN 201810483570A CN 108547543 B CN108547543 B CN 108547543B
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- furniture
- movable
- door body
- furniture door
- swinging
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 25
- 230000001360 synchronised effect Effects 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
- E06B3/5045—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement specially adapted for furniture
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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
-
- 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
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D7/0407—Hinges adjustable relative to the wing or the frame the hinges having two or more pins and being specially adapted for cabinets or furniture
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
- E06B3/5054—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other
- E06B3/5072—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement where the sliding and rotating movements are independent of each other the horizontal sliding wings having the possibility of an additional rotational movement
-
- 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
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D2007/0492—Hinges adjustable relative to the wing or the frame in three directions
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The rotary push-pull opening and closing positioning mechanism for the furniture door comprises a furniture movable part and a furniture stationary part which are mutually and transversely movably opened and/or closed and accommodated, wherein an action part is arranged on the furniture movable part, a transverse opening automatic locking device is arranged on the furniture stationary part, and the transverse opening automatic locking device comprises an elastic element, a swinging element and a bracket element; when the furniture movable part is opened to a certain position relative to the furniture fixed part in a transverse movement manner, the movable part at least acts on the swinging element through the action part, and the swinging element is driven to automatically and elastically move through the elastic element and be positioned on the bracket element, so that the transversely movable opening position of the furniture movable part relative to the furniture fixed part is automatically and elastically locked; the support element is also provided with an auxiliary wheel, and the furniture movable part is stored on the furniture stationary part through the auxiliary wheel for limiting transverse movable opening and/or limiting transverse closing. The invention has strong practicability through the improvement of the structure.
Description
Technical Field
The invention relates to a rotary push-pull opening and closing positioning mechanism for a furniture door body.
Background
Chinese patent document No. CN2327260, 7, 1999, discloses a dressing mirror with hidden storage cabinet, which has a cabinet portion, a rear wall and a side wall of the cabinet portion form a space and a front opening, a mirror cabinet door is fixed on the cabinet portion by hidden hinges and can cover the front opening of the cabinet portion, thus forming a mirror cabinet, the cabinet door is aligned with the cabinet portion when closed and appears as a whole, the mirror cabinet is mounted between two support posts on a support and is rotatably fixed on the support posts, so that the cabinet can tilt, and a tilt adjusting mechanism is arranged at a position separated from a rotating point, and can adjust the tilt angle of the mirror cabinet relative to the support posts and keep at different angle positions. However, the cabinet room portion storage space of this structure is limited, can not extensively use on large-scale furniture cabinet body, if will wear the design of clothing mirror great again can take up the place, wear the clothing mirror and impel moreover and accomodate or pull out and open and all can not accomplish the location effect, wear the clothing mirror and rebound or self custom former car appearance side-to-side swing's problem easily because of the hinge, lead to the user to cause the clothing mirror very easily to damage or user injury's potential safety hazard when using, can't satisfy user's user demand. Therefore, further improvements are needed.
Disclosure of Invention
The invention aims to provide the rotary push-pull opening and closing positioning mechanism for the furniture door body, which has the advantages of simple and reasonable structure, excellent performance, quick assembly and disassembly, convenient operation, large storage space, strong bearing capacity, low manufacturing cost, easy production, easy realization and safety and reliability, and overcomes the defects in the prior art.
The rotary push-pull opening and closing positioning mechanism for the furniture door body comprises a furniture movable part and a furniture immovable part which are mutually and transversely movably opened and/or closed and accommodated, and is characterized in that: the furniture movable part is provided with a transverse opening automatic locking device, the furniture stationary part is provided with an action part, or the furniture stationary part is provided with a transverse opening automatic locking device, and the furniture movable part is provided with an action part; the transverse opening automatic locking device comprises an elastic element, a swinging element and a bracket element, wherein the elastic element elastically acts on the swinging element, and the swinging element elastically moves on the bracket element through the elastic element; the movable furniture component is acted on the swinging element at least through the action part when being transversely moved to a certain position relative to the fixed furniture component, and drives the swinging element to automatically and elastically move through the elastic element and be positioned on the bracket element so as to automatically and elastically lock the transversely movable opening position of the movable furniture component relative to the fixed furniture component; the support element is also provided with an auxiliary wheel, and the furniture movable part is stored on the furniture stationary part by limiting transverse movable opening and/or limiting transverse closing of the auxiliary wheel.
The furniture movable part at least comprises a furniture door body, a movable sliding rail and a synchronous rod, and the furniture stationary part at least comprises a furniture cabinet body and a fixed sliding rail; the movable slide rail and the fixed slide rail are respectively provided with at least two movable slide rails, the at least two movable slide rails are arranged on the furniture door body, the synchronous rod is respectively connected with the at least two movable slide rails in a matched mode, the at least two fixed slide rails are arranged on the side wall of the furniture cabinet body, and the at least two movable slide rails are synchronously opened and closed on the at least two fixed slide rails through the synchronous rod in a sliding mode so as to realize that the furniture door body is transversely movably opened and/or closed and stored on the furniture cabinet body; the support element is arranged on the furniture door body, or the movable sliding rail or the synchronous rod, the action part is arranged on the side wall of the furniture cabinet body, or the fixed sliding rail, or the action part is arranged on the furniture door body, or the movable sliding rail, or the synchronous rod, and the support element is arranged on the side wall of the furniture cabinet body, or the fixed sliding rail.
One end of the elastic element elastically acts on the swinging element, the other end of the elastic element elastically acts on the bracket element, and the swinging element elastically moves on the bracket element through the elastic element; when the furniture door is opened to a certain position transversely relative to the furniture cabinet body, the transversely movable opening position between the movable sliding rail and the fixed sliding rail is automatically and elastically locked through the interaction of the action part and the swinging element and/or the mutual positioning of the movable sliding rail and the fixed sliding rail.
The elastic element is at least a tension spring, or a compression spring, or a torsion spring, or a spring piece, and generates elastic force towards the transverse movable opening direction of the furniture door body all the time, one end of the tension spring, or the compression spring, or the torsion spring, or the spring piece is elastically connected with the swinging element, and the other end is elastically connected with the bracket element.
The support element is integrally formed or separately provided with a rotating part, and the auxiliary wheel is rotatably arranged on the rotating part; the furniture door body at least acts on the auxiliary wheel when being transversely closed and stored at a certain position, so that the furniture door body is limited and transversely closed and stored on the furniture cabinet body.
The axis direction of the auxiliary wheel rotating on the rotating part is mutually perpendicular to the transverse movable opening direction of the furniture door body.
The auxiliary wheel is longitudinally rotatably arranged on the rotating part through the pin shaft; the furniture door body at least forms a certain gap with the auxiliary wheel when being closed and stored transversely, and is mutually dependent with the auxiliary wheel when the furniture door body is closed and stored transversely continuously and rotated longitudinally, so that the furniture door body is limited and closed transversely and stored on the furniture cabinet body.
The support element is provided with a linear sliding area and a curve standby area, and the swinging element is at least provided with a swinging part and an action matching part.
When the swinging part is positioned in a curve standby area and the movable sliding rail slides relative to the fixed sliding rail to be opened to a certain position, the acting part acts on the acting matching part and drives the swinging part of the swinging element to slide from the curve standby area to the linear sliding area, and the swinging element automatically elastically slides through the elastic element and is positioned on the bracket element when sliding to the linear sliding area so as to automatically elastically lock the transversely movable opening position of the furniture door relative to the furniture cabinet.
When the swinging part is in a linear sliding area and the movable sliding rail slides and closes relative to the fixed sliding rail, the action part acts on the action matching part and drives the swinging part of the swinging element to slide from the linear sliding area and swing and position on the curve standby area, wherein the action matching part is separated from the action part when the swinging element slides and swings and positions on the curve standby area.
The mechanism further comprises a rotary hinge device, wherein the rotary hinge device at least comprises a hinge cup, a connecting arm and a hinge arm assembly, one end of the hinge cup is connected with the furniture door body in a matched mode, the other end of the hinge cup is hinged with one end of the connecting arm through the hinge arm assembly, the other end of the connecting arm is connected with the movable sliding rail and/or the synchronous rod in a matched mode, and the hinge cup is hinged to be opened and/or closed on the connecting arm through the hinge arm assembly so as to realize that the furniture door body is longitudinally rotated to be opened and/or closed on the furniture cabinet body when the furniture door body is transversely movably opened.
The furniture door body is longitudinally rotated and closed on the furniture cabinet body through the buffer type damper; the rotary hinge device is also provided with an up-down adjusting piece, and/or a left-right adjusting piece and/or a front-back adjusting piece, and the up-down, left-right and/or front-back position adjustment is realized between the furniture door body and the furniture cabinet body through the up-down adjusting piece, and/or the left-right adjusting piece and/or the front-back adjusting piece.
The invention has the following advantages by improving the structure:
(1) At least two fixed sliding rails are arranged on a furniture cabinet body, at least two movable sliding rails are arranged on a furniture door body, the furniture door body is opened and/or closed and is stored on the furniture cabinet body through the matching of the movable sliding rails and the fixed sliding rails, so that the furniture door body is extremely convenient to transversely open, store and use, a user can transversely close and store on the furniture cabinet body after opening the furniture door body, the situation that the furniture door body cannot be stored after opening is avoided, the furniture door body can only be opened by 90 degrees relative to the furniture cabinet body, a series of problems such as collision can be avoided only when the user takes articles and bypasses the furniture door body, the use space around the furniture cabinet body is fully utilized, and the maximization of the utilization rate of the space around the furniture cabinet body is realized.
(2) The synchronous rod is arranged between the movable slide rails of the at least two slide rail assemblies, and the at least two movable slide rails are synchronously opened and closed on the at least two fixed slide rails through the synchronous rod, so that the transverse movable opening or closing storage effect of the furniture door body and the furniture cabinet body is further improved, and the transverse movable opening or closing storage of the furniture door body and the furniture cabinet body is more stable and smooth.
(3) The furniture door body or the movable sliding rail or the synchronous rod is provided with a transverse opening automatic locking device, the side wall of the furniture cabinet body or the fixed sliding rail is provided with an action part, when the furniture door body is transversely movably opened to a certain position relative to the furniture cabinet body, the furniture door body can be automatically and elastically locked to be transversely movably opened at the position of the furniture cabinet body through the interaction of the action part and the swinging element and/or the mutual positioning of the movable sliding rail and the fixed sliding rail, so that any swinging, sliding or rotating phenomenon can not occur when the furniture door body is transversely movably opened, the furniture door body is prevented from being positioned when the furniture door body is transversely movably opened, and the problems that the furniture door body is easily swung, slid or rotated in the use process, is transversely closed and stored on the furniture cabinet body again, and the user is injured or inconvenient to use are avoided; simultaneously, when the user is in use, only need to open a location with the furniture door body horizontal activity and can automatic damping open, and automatic locking is on the furniture cabinet body, has avoided opening the problem of the complete horizontal activity of furniture door body or artifical location, further improves user's use experience nature.
(4) The support element is provided with the rotation part in an integrated into one piece or the components of a whole that can function independently, rotates on the rotation part and is provided with the auxiliary wheel, and the furniture door body forms certain clearance at least when transversely closing to accomodate with the auxiliary wheel to continue transversely closing at the furniture door body and accomodate, and with the mutual dependence effect of auxiliary wheel when vertical gyration, the furniture door body can spacing transversely close to accomodate on the furniture cabinet body, further made things convenient for the user to transversely close the accomodate of furniture door body, avoided the furniture door body to produce the problem of friction with the furniture cabinet body when transversely closing to accomodate.
(5) The rotary hinge device is arranged between the furniture door body and the movable sliding rail or the synchronous rod, the damper is arranged on the rotary hinge device, and the furniture door body is longitudinally movably opened and closed on the furniture cabinet body through the buffer type of the rotary hinge device when being transversely movably opened, so that the longitudinal movable opening and closing effect of the furniture door body relative to the furniture cabinet body is more reasonable and smooth, and meanwhile, a user can conveniently cover the articles stored in the furniture cabinet body.
(6) The rotary hinge device is at least provided with an up-down adjusting piece, a left-right adjusting piece and/or a front-back adjusting piece, and a user can adjust the up-down, left-right and/or front-back positions between the furniture door body and the furniture cabinet body according to actual use requirements, so that the use of the user is greatly facilitated, the assembly between the furniture door body and the furniture cabinet body is more stable, the uniformity and the delicacy of the appearance of the product are further improved, the problems that the components are inconsistent in manufacturing specification and misplaced during installation, and the furniture door body swings, rotates or collides with the furniture cabinet body at will when being opened and/or closed in a transverse movable manner and being opened and/or closed in a longitudinal rotary manner are finally eliminated.
Comprehensively, the novel solar energy storage device has the characteristics of simple and reasonable structure, excellent performance, quick assembly and disassembly, convenient operation, large storage space, strong bearing capacity, low manufacturing cost, easy production, easy realization, safety, reliability and the like, and has strong practicability.
Drawings
Fig. 1 is an exploded view of a first embodiment of the present invention.
Fig. 2 is a schematic view of a furniture door according to a first embodiment of the present invention in a laterally closed storage state.
Fig. 3 is a schematic view showing a structure of a furniture door body in a transversely movable open state according to a first embodiment of the present invention.
Fig. 4 is a schematic view showing a structure of a furniture door body in a longitudinally pivoted closed state according to a first embodiment of the present invention.
Fig. 5 is a schematic view of a structure for automatically locking a furniture door body with a laterally movable opening according to a first embodiment of the present invention.
Fig. 6 is a schematic view of a furniture door limiting and transverse closing storage structure according to a first embodiment of the present invention.
Fig. 7 is a schematic structural view of a swing hinge device according to a first embodiment of the present invention.
Fig. 8 is an exploded view of the transverse opening automatic locking device according to the first embodiment of the present invention.
Fig. 9 is a schematic view showing an assembly structure of a transverse opening automatic locking device according to a first embodiment of the present invention.
Fig. 10 is a schematic view (sectional view) showing an assembled structure of a transverse opening automatic locking device according to a first embodiment of the present invention.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Referring to fig. 1-10, the rotary push-pull opening and closing positioning mechanism for a furniture door body comprises a furniture movable part and a furniture stationary part which are mutually and transversely movable for opening and/or closing and accommodating, wherein the furniture movable part is provided with a transverse opening automatic locking device A, the furniture stationary part is provided with an action part 1, or the furniture stationary part is provided with the transverse opening automatic locking device A, and the furniture movable part is provided with the action part 1; the transverse opening automatic locking device A comprises an elastic element 2, a swinging element 3 and a bracket element 4, wherein the elastic element 2 elastically acts on the swinging element 3, and the swinging element 3 elastically moves on the bracket element 4 through the elastic element 2; when the movable furniture component is opened to a certain position transversely relative to the fixed furniture component, the movable furniture component acts on the swinging element 3 at least through the acting part 1 and drives the swinging element 3 to automatically and elastically move through the elastic element 2 and be positioned on the bracket element 4 so as to automatically and elastically lock the transversely movable opening position of the movable furniture component relative to the fixed furniture component; the support element 4 is also provided with an auxiliary wheel 5, and the furniture movable part is limited by the auxiliary wheel 5 to be opened transversely and/or closed transversely and stored on the furniture stationary part.
Further, the furniture movable part at least comprises a furniture door body 6, a movable slide rail 7 and a synchronous rod 8, and the furniture stationary part at least comprises a furniture cabinet body 9 and a fixed slide rail 10; wherein, move slide rail 7 and decide slide rail 10 and be provided with two at least respectively, at least two move slide rail 7 and set up on furniture door 6, synchronizing bar 8 respectively with at least two move slide rail 7 cooperation connection, at least two decide slide rail 10 and set up the lateral wall at furniture cabinet 9, at least two move slide rail 7 pass through synchronizing bar 8 synchronous slip switching on at least two decide slide rail 10 to realize that furniture door 6 transversely moves about and opens and/or close and accomodate on furniture cabinet 9.
Further, the bracket element 4 is arranged on the furniture door 6, the movable slide rail 7 or the synchronous rod 8, the acting part 1 is arranged on the side wall of the furniture cabinet 9, or the fixed slide rail 10, or the acting part 1 is arranged on the furniture door 6, the movable slide rail 7 or the synchronous rod 8, and the bracket element 4 is arranged on the side wall of the furniture cabinet 9, or the fixed slide rail 10.
Further, one end of the elastic element 2 elastically acts on the swinging element 3, the other end elastically acts on the bracket element 4, and the swinging element 3 elastically moves on the bracket element 4 through the elastic element 2; when the furniture door 6 is opened to a certain position by transverse movement relative to the furniture cabinet 9, the transverse movement opening position between the movable slide rail 7 and the fixed slide rail 10 is automatically and elastically locked through the interaction of the action part 1 and the swinging element 3 and/or the mutual positioning of the movable slide rail 7 and the fixed slide rail 10.
Further, the elastic element 2 is at least a tension spring, or a compression spring, or a torsion spring, or a spring piece, and generates elastic force towards the transverse moving opening direction of the furniture door 6 all the time, one end of the tension spring, or the compression spring, or the torsion spring, or the spring piece is elastically connected with the swinging element 3, and the other end is elastically connected with the bracket element 4.
Further, the bracket element 4 is integrally formed or separately provided with a rotating part 11, and the auxiliary wheel 5 is rotatably arranged on the rotating part 11; the furniture door 6 acts on the auxiliary wheel 5 at least when being transversely closed and stored at a certain position, so that the furniture door 6 is limited and transversely closed and stored on the furniture cabinet 9.
Further, the axis direction of rotation of the auxiliary wheel 5 on the rotation portion 11 is perpendicular to the transverse moving opening direction of the furniture door 6.
Further, a pin shaft 12 is arranged on the rotating part 11, and the auxiliary wheel 5 is longitudinally and rotatably arranged on the rotating part 11 through the pin shaft 12; the furniture door 6 forms a certain gap with the auxiliary wheel 5 at least when the furniture door 6 is closed and stored transversely, and interacts with the auxiliary wheel 5 when the furniture door 6 is closed and stored transversely and rotates longitudinally, so that the furniture door 6 is closed and stored on the furniture cabinet 9 transversely in a limiting mode.
Further, the holder member 4 is provided with a linear sliding region 13 and a curved standby region 14, and the swinging member 3 is provided with at least a swinging portion 15 and an action engagement portion 16.
When the swinging part 15 is in the curve standby area 14 and the movable sliding rail 7 slides and opens to a certain position relative to the fixed sliding rail 10, the acting part 1 acts on the acting matching part 16 and drives the swinging part 15 of the swinging element 3 to slide from the curve standby area 14 to the linear sliding area 13, and the swinging element 3 automatically elastically slides through the elastic element 2 and is positioned on the bracket element 4 when sliding to the linear sliding area 13 so as to automatically elastically lock the transversely movable opening position of the furniture door 6 relative to the furniture cabinet 9.
When the swinging part 15 is in the linear sliding region 13 and the movable slide rail 7 slides to be closed relative to the fixed slide rail 10, the acting part 1 acts on the acting engagement part 16, and drives the swinging part 15 of the swinging element 3 to slide from the linear sliding region 13 and swing to be positioned on the curved standby region 14, wherein the acting engagement part 16 is separated from the acting part 1 when the swinging element 3 slides and swings to be positioned on the curved standby region 14.
Specifically, the mechanism further comprises a rotary hinge device B, the rotary hinge device B at least comprises a hinge cup 17, a connecting arm 18 and a hinge arm assembly, one end of the hinge cup 17 is connected with the furniture door body 6 in a matched mode, the other end of the hinge cup is hinged with one end of the connecting arm 18 through the hinge arm assembly, the other end of the connecting arm 18 is connected with the movable sliding rail 7 and/or the synchronous rod 8 in a matched mode, and the hinge cup 17 is hinged to be opened and/or closed on the connecting arm 18 through the hinge arm assembly so as to realize that the furniture door body 6 is longitudinally rotated to be opened and/or closed on the furniture cabinet body 9 when being opened in a transverse moving mode.
Further, a damper is arranged on the rotary hinge device B, and the furniture door body 6 is longitudinally and rotatably closed on the furniture cabinet body 9 through the damper in a buffering mode; the rotary hinge device B is also provided with an up-down adjusting piece and/or a left-right adjusting piece and/or a front-back adjusting piece, and the furniture door body 6 and the furniture cabinet body 9 are adjusted in up-down, left-right and/or front-back positions through the up-down adjusting piece and/or the left-right adjusting piece and/or the front-back adjusting piece.
The foregoing has shown and described the basic principles, principal 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 foregoing embodiments, which have been described in the foregoing description merely illustrates the principles of the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a gyration push away and pull closes positioning mechanism for furniture door, includes furniture movable part and furniture motionless part that mutually transversely moves open and/or close the accomodation, its characterized in that: the movable furniture component is provided with a transverse opening automatic locking device (A), the stationary furniture component is provided with an action part (1), or the stationary furniture component is provided with the transverse opening automatic locking device (A), and the movable furniture component is provided with the action part (1); the transverse opening automatic locking device (A) comprises an elastic element (2), a swinging element (3) and a bracket element (4), wherein the elastic element (2) elastically acts on the swinging element (3), and the swinging element (3) elastically moves on the bracket element (4) through the elastic element (2); when the movable furniture part is opened to a certain position transversely relative to the fixed furniture part, the movable furniture part acts on the swinging element (3) at least through the acting part (1) and drives the swinging element (3) to automatically elastically move through the elastic element (2) and be positioned on the bracket element (4) so as to automatically elastically lock the transversely movable opening position of the movable furniture part relative to the fixed furniture part; the support element (4) is also provided with an auxiliary wheel (5), and the furniture movable part is limited by the auxiliary wheel (5) to be opened transversely and/or closed transversely and is stored on the furniture stationary part;
the furniture movable part at least comprises a furniture door body (6), a movable slide rail (7) and a synchronous rod (8), and the furniture stationary part at least comprises a furniture cabinet body (9) and a fixed slide rail (10); the movable slide rails (7) and the fixed slide rails (10) are respectively provided with at least two movable slide rails (7), at least two movable slide rails (7) are arranged on the furniture door body (6), the synchronous rod (8) is respectively connected with the at least two movable slide rails (7) in a matched mode, the at least two fixed slide rails (10) are arranged on the side wall of the furniture cabinet body (9), and the at least two movable slide rails (7) synchronously slide and open and close on the at least two fixed slide rails (10) through the synchronous rod (8) so as to realize that the furniture door body (6) is transversely movably opened and/or closed and stored on the furniture cabinet body (9); the support element (4) is arranged on the furniture door body (6), the movable slide rail (7) or the synchronous rod (8), the action part (1) is arranged on the side wall of the furniture cabinet body (9) or the fixed slide rail (10), or the action part (1) is arranged on the furniture door body (6), the movable slide rail (7) or the synchronous rod (8), and the support element (4) is arranged on the side wall of the furniture cabinet body (9) or the fixed slide rail (10);
the bracket element (4) is integrally formed or separately provided with a rotating part (11), and the auxiliary wheel (5) is rotatably arranged on the rotating part (11); the furniture door body (6) acts on the auxiliary wheel (5) at least when being transversely closed and stored in a certain position, so that the furniture door body (6) is limited to be transversely closed and stored on the furniture cabinet body (9);
the rotating part (11) is provided with a pin shaft (12), and the auxiliary wheel (5) is longitudinally and rotatably arranged on the rotating part (11) through the pin shaft (12); the furniture door body (6) forms a certain gap with the auxiliary wheel (5) at least when the furniture door body (6) is closed and stored transversely, and the furniture door body (6) and the auxiliary wheel (5) are mutually relied on when the furniture door body (6) is closed and stored transversely and rotated longitudinally, so that the furniture door body (6) is closed and stored on the furniture cabinet body (9) transversely in a limiting mode.
2. The rotary push-pull closure positioning mechanism for a furniture door of claim 1, wherein: one end of the elastic element (2) elastically acts on the swinging element (3), the other end elastically acts on the bracket element (4), and the swinging element (3) elastically moves on the bracket element (4) through the elastic element (2); when the furniture door body (6) is transversely movably opened to a certain position relative to the furniture cabinet body (9), the transverse movable opening position between the movable sliding rail (7) and the fixed sliding rail (10) is automatically and elastically locked through the interaction of the action part (1) and the swinging element (3) and/or the mutual positioning of the movable sliding rail and the fixed sliding rail.
3. The rotary push-pull closure positioning mechanism for a furniture door of claim 2, wherein: the elastic element (2) is at least a tension spring, or a compression spring, or a torsion spring, or a spring piece, and always generates elasticity towards the transverse movable opening direction of the furniture door body (6), one end of the tension spring, or the compression spring, or the torsion spring, or the spring piece is elastically connected with the swinging element (3), and the other end is elastically connected with the bracket element (4).
4. A rotary push-pull closure positioning mechanism for a furniture door according to claim 3, wherein: the axis direction of the auxiliary wheel (5) rotating on the rotating part (11) is mutually perpendicular to the transverse movable opening direction of the furniture door body (6).
5. The rotary push-pull closure positioning mechanism for a furniture door of claim 1, wherein: a linear sliding region (13) and a curve standby region (14) are arranged on the bracket element (4), and at least a swinging part (15) and an action matching part (16) are arranged on the swinging element (3); when the swinging part (15) is positioned in a curve standby area (14) and the movable sliding rail (7) slides and opens to a certain position relative to the fixed sliding rail (10), the acting part (1) acts on the acting matching part (16) and drives the swinging part (15) of the swinging element (3) to slide from the curve standby area (14) to the linear sliding area (13), and the swinging element (3) automatically elastically slides through the elastic element (2) and is positioned on the bracket element (4) when sliding to the linear sliding area (13) so as to automatically elastically lock the transversely movable opening position of the furniture door body (6) relative to the furniture cabinet body (9); when the swinging part (15) is positioned in the linear sliding area (13) and the movable sliding rail (7) slides to be closed relative to the fixed sliding rail (10), the acting part (1) acts on the acting matching part (16) and drives the swinging part (15) of the swinging element (3) to slide from the linear sliding area (13) and swing to be positioned on the curve standby area (14), wherein the acting matching part (16) is separated from the acting part (1) when the swinging element (3) slides and swings to be positioned on the curve standby area (14).
6. The rotary push-pull closure positioning mechanism for furniture doors according to any one of claims 1-5, wherein: the furniture door body (6) is characterized by further comprising a rotary hinge device (B), wherein the rotary hinge device (B) at least comprises a hinge cup (17), a connecting arm (18) and a hinge arm assembly, one end of the hinge cup (17) is connected with one end of the furniture door body (6) in a matched mode, the other end of the hinge cup is hinged with one end of the connecting arm (18) through the hinge arm assembly, the other end of the connecting arm (18) is connected with a movable sliding rail (7) and/or a synchronous rod (8) in a matched mode, and the hinge cup (17) is hinged on the connecting arm (18) through the hinge arm assembly to longitudinally rotate to open and/or close on the furniture cabinet body (9) when the furniture door body (6) is transversely movably opened.
7. The rotary push-pull closure positioning mechanism for a furniture door of claim 6, wherein: the rotary hinge device (B) is provided with a damper, and the furniture door body (6) is longitudinally and rotatably closed on the furniture cabinet body (9) through the buffer of the damper; the rotary hinge device (B) is also provided with an up-down adjusting piece and/or a left-right adjusting piece and/or a front-back adjusting piece, and the up-down, left-right and/or front-back position adjustment is realized between the furniture door body (6) and the furniture cabinet body (9) through the up-down adjusting piece and/or the left-right adjusting piece and/or the front-back adjusting piece.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810483570.9A CN108547543B (en) | 2018-05-19 | 2018-05-19 | Rotary push-pull opening and closing positioning mechanism for furniture door body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810483570.9A CN108547543B (en) | 2018-05-19 | 2018-05-19 | Rotary push-pull opening and closing positioning mechanism for furniture door body |
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| Publication Number | Publication Date |
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| CN108547543A CN108547543A (en) | 2018-09-18 |
| CN108547543B true CN108547543B (en) | 2024-03-15 |
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| CN201810483570.9A Active CN108547543B (en) | 2018-05-19 | 2018-05-19 | Rotary push-pull opening and closing positioning mechanism for furniture door body |
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| CN110056294A (en) * | 2019-05-07 | 2019-07-26 | 广东东泰五金精密制造有限公司 | A kind of limit switching mechanism for furniture revolution sliding door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041082A (en) * | 2015-08-19 | 2015-11-11 | 伍志勇 | Rotatable positioning hinge structure for furniture |
| CN105888425A (en) * | 2016-05-27 | 2016-08-24 | 伍志勇 | Furniture damping buffer structure |
| CN208347582U (en) * | 2018-05-19 | 2019-01-08 | 广东东泰五金精密制造有限公司 | A kind of revolution push-and-pull opening and closing positioning mechanism for furniture door body |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7090318B2 (en) * | 2002-11-26 | 2006-08-15 | Tci Supply, Inc. | System for a sliding door with a camber |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041082A (en) * | 2015-08-19 | 2015-11-11 | 伍志勇 | Rotatable positioning hinge structure for furniture |
| CN105888425A (en) * | 2016-05-27 | 2016-08-24 | 伍志勇 | Furniture damping buffer structure |
| CN208347582U (en) * | 2018-05-19 | 2019-01-08 | 广东东泰五金精密制造有限公司 | A kind of revolution push-and-pull opening and closing positioning mechanism for furniture door body |
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