CN106820685B - Driving mechanism and method for furniture assembly - Google Patents
Driving mechanism and method for furniture assembly Download PDFInfo
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- CN106820685B CN106820685B CN201510876353.2A CN201510876353A CN106820685B CN 106820685 B CN106820685 B CN 106820685B CN 201510876353 A CN201510876353 A CN 201510876353A CN 106820685 B CN106820685 B CN 106820685B
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Abstract
The present invention is in relation to a kind of driving mechanism and method for furniture assembly, wherein the furniture assembly includes one first piece of furniture and one second piece of furniture, second piece of furniture can include a driving device, a locking device and a swing component with respect to the first piece of furniture activity displacement, the driving mechanism.The driving device includes an elastic component.The locking device includes a sticking department and a guide member, which generates a strength to the sticking department；The swing component is movably connected with second piece of furniture, and operationally clip makes the elastic component of the driving device keep a driving force to the swing component between the sticking department and the guide member；When the swing component solves tug between the sticking department and the guide member, and the driving force is discharged, to drive second piece of furniture with respect to first piece of furniture from a stowed position toward an open position displacement.
Description
Technical field
The present invention relates to a kind of driving mechanism and method, a kind of driving mechanism for furniture assembly and side are particularly related to
Method.
Background technology
In a furniture system, by taking drawer system as an example, a usual drawer can be by a pair of of sliding rail assembly and with respect to one
Cabinet is opened or is folded.Go out to be now able to auxiliary drawer on the market at present to open with respect to the cabinet in a stowed position, that is,
The so-called product for self opening (Push-open)；And in the latter end stroke that is folded with respect to cabinet of drawer can it is automatically opposite should
Cabinet folds, that is, the so-called product for self being closed (Self-closing).However, with the difference of the market demand, simultaneously
The product being closed with self is opened with self also becomes one of the emphasis of dealer's exploitation.Such as U.S. Patent Bulletin US 8,
172,345B2 disclose a kind of self headstock gear for movable component of furniture, and being capable of providing a movable component of furniture has phase
To the function that fixed component self is opened, and the movable component of furniture can be relatively fixed what component was closed with self when folding
Function is hereby expressly incorporated by reference in this.
Invention content
The purpose of the present invention is to provide a kind of driving mechanisms and method for furniture assembly.
The driving mechanism for furniture assembly according to an aspect of the present invention, the furniture assembly include one first piece of furniture and
One second piece of furniture, second piece of furniture can with respect to the first piece of furniture activity displacement, its main feature is that：The driving mechanism includes
One first driving means, a locking device and a swing component.The first driving means include one first elastic component；The locking device
Including a sticking department and a guide member, which generates a strength to the sticking department；The swing component be movably connected with this second
Piece of furniture, operationally clip makes the first bullet of the first driving means to the swing component between the sticking department and the guide member
Property part keep a First Driving Force；And the swing component operationally solves tug between the sticking department and the guide member, release should
First Driving Force, to drive second piece of furniture with respect to first piece of furniture from a stowed position toward an open position displacement.
Wherein, which there is a guiding channel to pass through the sticking department, which can be in the guiding channel displacement.
Wherein, which is mounted on first piece of furniture, which connects including one first pedestal
The locking device is connect, which further includes one second driving device, which includes one second pedestal, this
One pedestal each other being capable of with respect to longitudinally-moving displacement with second pedestal.
Preferably, second pedestal connects second piece of furniture.
Preferably, first piece of furniture includes a clip feature, which includes a capture part, the capture part
It can be capturing the clip feature.
Preferably, second pedestal includes one first lead segment and one second lead segment, second lead segment be connected to this
One lead segment and opposite first lead segment deviate an angle, the capture part can first lead segment and second lead segment it
Between displacement.
Preferably, the first pedestal of the first driving means includes a stopper, which includes a block piece pivot
The capture part is connect, which can be butted on the block piece.
Preferably, there is the second pedestal of second driving device notch to be stretched into for the stopper.
Preferably, second pedestal further includes a room with so that an auxiliary elastic member and a push piece are accommodating, the pushing and pressing
Part squeezes the auxiliary elastic member to be butted on the block piece, which can be accordingly with respect to the first piece of furniture activity displacement
A distance.
Wherein, which further includes one first blocking feature, which further includes that one second blocking is special
Sign, when second piece of furniture with respect to first piece of furniture from the stowed position with a direction pressing activity displacement a distance when,
The second blocking feature can be butted on the first blocking feature.
Preferably, second driving device further includes one second elastic component, which further includes that an arrangement of clutch connects
Connect the first pedestal of the first driving means, the arrangement of clutch with respect to first piece of furniture in second piece of furniture from this opening
The leading portion stroke for opening position toward the stowed position displacement provides temporary block effect, second elastic component respond accordingly this second
The displacement of piece of furniture and one second driving force can be kept, second driving force is driving second piece of furniture with respect to the first hand
Tool part is folded in latter end stroke toward the stowed position.
Preferably, further including a bolster to provide cushioning effect to the block piece of second driving device.
Wherein, further include that a load-bearing part is installed to second piece of furniture, which has a plurality of connecting holes, this second
Piece of furniture includes the connection features of a plurality of prominent profiles, and each connecting hole of the load-bearing part has the length of a longitudinal aperture big
In each connection features, enable the load-bearing part with respect to the second piece of furniture length travel.
Preferably, further including the center that there is an adjustment part eccentric part to deviate the adjustment part, second piece of furniture
Also there is an adjusting hole, the load-bearing part also there is a perforation, the eccentric part accordingly to install to the perforation and the adjusting hole, in depth
When degree adjustment, adjusted by the rotation of the adjustment part, which pushes against second piece of furniture, make the load-bearing part with respect to this second
Longitudinal depth of piece of furniture can be adjusted displacement.
A kind of driving mechanism for furniture assembly according to a further aspect of the invention, the furniture assembly include a first hand
Have part and one second piece of furniture, second piece of furniture can be with respect to the first piece of furniture activity displacements, wherein first piece of furniture
Including a clip feature, its main feature is that：The driving mechanism includes a first driving means, one second driving device, a locking dress
It sets and a swing component.The first driving means include one first pedestal and one first elastic component；Second driving device is mounted on
Second piece of furniture, second driving device include one second pedestal, one second elastic component and a capture part；The locking device has
There is a sticking department；The swing component is movably connected with second piece of furniture, the swing component operationally clip in the locking device
Sticking department makes the first driving means keep a First Driving Force；And the swing component is operable leaves and release from the sticking department
The First Driving Force is put, to drive second piece of furniture with respect to first piece of furniture from a stowed position toward an open position set
It moves；Wherein, which makes first piece of furniture from the open position toward the row of the stowed position displacement by an external force
The second pedestal of Cheng Zhong, second driving device respond the external force and the opposite first piece of furniture displacement, make first elastic component
And second elastic component responds the displacement of second pedestal and generates one first elastic force and one second elastic force；When the external force is not enough to
Make the swing component clip in the sticking department of the locking device, when the external force disappears, by first elastic force and second bullet
The release of power makes second piece of furniture be ejected displacement with respect to first piece of furniture；When the external force is enough to make the swing component clip
One second driving force, the capture part is kept to capture in the second elastic component of the sticking department of the locking device, second driving device
The clip feature of first piece of furniture discharges second driving force by the second elastic component of second driving device, with driving
Second piece of furniture is with respect to first piece of furniture towards the stowed position displacement.
Wherein, further include an arrangement of clutch be mounted on first piece of furniture and the first driving means the first pedestal it
Between.
Wherein, which connects the first pedestal of the first driving means, and the locking device includes a guide member
A strength is generated to the sticking department.
Wherein, which further includes that a block piece is pivotally connected the capture part, which further includes one first leading
Draw the second lead segment of Duan Yuyi, which is connected to first lead segment and opposite first lead segment deviates an angle,
The capture part can be movable in first lead segment with the block piece.
Wherein, further include that a load-bearing part is installed to second piece of furniture, which has a plurality of connecting holes, this second
Piece of furniture includes the connection features of a plurality of prominent profiles, and each connecting hole of the load-bearing part has the length of a longitudinal aperture big
In each connection features, enable the load-bearing part with respect to the second piece of furniture length travel, which further includes a tune
There is one integral piece the center that an eccentric part deviates the adjustment part, second piece of furniture also to have an adjusting hole, and the load-bearing part is also
With a perforation, which accordingly installs to the perforation and the adjusting hole, when depth adjusts, by the rotation of the adjustment part
Modulation is whole, which pushes against second piece of furniture, and the load-bearing part is enable to be adjusted with respect to longitudinal depth of second piece of furniture
Whole displacement.
The driving method for furniture assembly according to a further aspect of the present invention is suitable for one first piece of furniture and one second
Piece of furniture, second piece of furniture can include a clip feature with respect to the first piece of furniture actively displacement, first piece of furniture,
Its main feature is that the driving method for being used for furniture assembly includes：One first driving means are provided and are mounted on first piece of furniture；It carries
For a locking device；One swing component is provided and is movably connected with second piece of furniture, operationally the clip locking fills the swing component
It sets, the first driving means is made to keep a First Driving Force；And the swing component is operable leaves and discharge from the locking device
The First Driving Force, to drive second piece of furniture with respect to first piece of furniture from a stowed position toward an open position displacement；
One second driving device is provided and is mounted on second piece of furniture；With an external force, make second piece of furniture with respect to first furniture
For part from stroke of the open position toward the stowed position displacement, which responds the external force and the opposite first hand
Have part displacement, the first driving means is made to respond the displacement of second driving device and generate an elastic force；When the external force is not enough to
Make the swing component clip locking device, discharged by the elastic force of the first driving means, second piece of furniture with respect to this first
Piece of furniture is ejected displacement；When the external force is enough to make the swing component clip locking device, second driving device capture this
The clip feature of one piece of furniture, by second driving device, with drive second piece of furniture with respect to first piece of furniture towards this
Stowed position displacement.
Description of the drawings
To further illustrate the above-mentioned purpose, design feature and the effect that confirm the present invention, below with reference to attached drawing to this hair
It is bright to be described in detail, wherein：
Fig. 1 shows the drawer of one embodiment of the invention with respect to the stereoscopic schematic diagram that cabinet is opened.
Fig. 2 shows that Fig. 1 removes the stereoscopic schematic diagram of drawer.
Fig. 3 shows stereoscopic schematic diagram of the sliding rail assembly of one embodiment of the invention under collapse state.
Fig. 4 is the decomposition diagram of the sliding rail assembly of one embodiment of the invention.
Fig. 5 is the schematic side view of the sliding rail assembly of one embodiment of the invention.
Fig. 6 shows that the adjustment part of the sliding rail assembly of one embodiment of the invention can be used for adjusting load-bearing part with respect to a rail member
The operation chart (one) of longitudinal depth.
Fig. 7 shows that the adjustment part of the sliding rail assembly of one embodiment of the invention can be used for adjusting load-bearing part with respect to a rail member
The operation chart (two) of longitudinal depth.
Fig. 8 shows that the adjustment part of the sliding rail assembly of one embodiment of the invention can be used for adjusting load-bearing part with respect to a rail member
The operation chart (three) of longitudinal depth.
Fig. 9 shows the decomposition diagram of the sliding rail assembly of one embodiment of the invention, to show first driving means, locking
The decomposing state of device and arrangement of clutch, wherein locking device can be installed for swing component.
Figure 10 shows the decomposition diagram of the sliding rail assembly of one embodiment of the invention, to show the second driving device, from
It attaches together and sets and the decomposing state of the correlated parts such as bolster.
Figure 11 shows the decomposition diagram of the locking device of the sliding rail assembly of one embodiment of the invention.
Figure 12 shows the decomposition diagram of the arrangement of clutch of one embodiment of the invention.
Figure 13 shows the schematic diagram of a component of the control piece clip clutch of the arrangement of clutch of one embodiment of the invention.
Figure 14 is the schematic diagram of the reverse side of Figure 13.
Figure 15 is the clutch decomposition diagram of the arrangement of clutch of one embodiment of the invention.
Figure 16 shows the retainer component of the arrangement of clutch of one embodiment of the invention at a precalculated position, and two components being capable of phase
The schematic diagram mutually fastened.
Figure 17 shows schematic diagram of the retainer component at another visual angle of Figure 16.
Figure 18 shows the schematic diagram that the retainer component of the arrangement of clutch of one embodiment of the invention leaves from the precalculated position.
Figure 19 shows schematic diagram of the retainer component at another visual angle of Figure 18.
Figure 20 shows that the second rail of the sliding rail assembly of one embodiment of the invention is in a stowed position, and with respect to the first rail
First elastic component of one driving device is butted on sticking department by swing component and keeps the schematic diagram of a First Driving Force.
Figure 21 shows that the second rail of the sliding rail assembly of one embodiment of the invention presses displacement with respect to the first rail toward first direction
Schematic diagram.
Figure 22 shows the second rail of the sliding rail assembly of one embodiment of the invention with respect to the first rail from stowed position toward first party
To the status diagram of arrangement of clutch when displacement.
Figure 23 shows the schematic diagram of the second pedestal release arrangement of clutch of the second driving device of sliding rail assembly.
Figure 24 shows that the sticking department of the swing component self-locking device of the sliding rail assembly of one embodiment of the invention is detached from, the first bullet
Property part release elastic force and drive schematic diagram of second rail with respect to the first rail toward second direction displacement.
Figure 25 shows that the first elastic component of Figure 24 further discharges elastic force and continues to drive the second rail with respect to the first rail toward the
The schematic diagram of two direction displacements.
Figure 26 shows the second rail of the sliding rail assembly of one embodiment of the invention with respect to the first rail toward when second direction displacement
The status diagram of arrangement of clutch.
Figure 27 show the first driving means of the sliding rail assembly of one embodiment of the invention the first elastic component release elastic force and
Drive the second rail with respect to the first rail further toward the schematic diagram of second direction displacement, wherein capturing part beat and being taken off from clip feature
From.
Figure 28 show the second rail of the sliding rail assembly of Figure 27 with respect to the first rail toward second direction by the signal of further displacement
Figure.
Figure 29 shows the second rail of the sliding rail assembly of one embodiment of the invention with respect to the first rail from an open position toward first
The schematic diagram that direction folds.
Figure 30 is the second rail of the sliding rail assembly of Figure 29 with respect to the schematic diagram that the first rail is further folded toward first direction,
Middle arrangement of clutch, which provides block effect, enables the first elastic component and the second elastic component to be stretched by the second pedestal and store elastic force.
Figure 31 shows the second rail of the sliding rail assembly of one embodiment of the invention with respect to the first rail from open position toward first party
To the status diagram of arrangement of clutch when displacement, to show the block effect for releasing the arrangement of clutch.
Figure 32 shows that the second rail of the sliding rail assembly of one embodiment of the invention is further received with respect to the first rail toward first direction
The schematic diagram of conjunction, to show that swing component is butted on the state of sticking department.
Figure 33 shows that the second rail of the sliding rail assembly of Figure 32 continues the schematic diagram that opposite first rail is folded toward first direction.
Figure 34 shows that the second rail of the sliding rail assembly of one embodiment of the invention is further received with respect to the first rail toward first direction
The schematic diagram of conjunction makes the second elastic component discharge one second driving force wherein capturing the clip feature that part captures the first rail.
Figure 35 shows that the second elastic component of Figure 34 discharges the second driving force and drives the second rail with respect to the first rail toward first party
To the schematic diagram folded.
Figure 36 shows the second rail of the sliding rail assembly of one embodiment of the invention with respect to the first rail from an open position toward first
The schematic diagram that direction folds.
Figure 37 is the external force that Figure 36 is applied to the second rail toward first direction is too small and can not overcome the first elastic component and second
When the elastic force of elastic component, schematic diagram that the elastic force of the first elastic component and the second elastic component can rebound the second rail toward second direction.
Figure 38 shows that the first rail of the sliding rail assembly of one embodiment of the invention and the second rail have mutual corresponding blocking special
The schematic diagram of sign.
Figure 39 show the second rail of the sliding rail assembly of one embodiment of the invention with respect to the first rail a stowed position signal
Figure.
When Figure 40 is that the second rail of Figure 39 is moved to a position with respect to the first rail toward first direction, the second rail can be butted on first
The schematic diagram at one position of rail.
Specific implementation mode
Fig. 1 shows that a system 50 of one embodiment of the invention includes one first piece of furniture 52, at least one second piece of furniture 54
And a pair of sliding rail assembly 56.The system 50 can be the related system used such as a furniture or cabinet, in this, first piece of furniture
52 by taking cabinet as an example, and second piece of furniture 54 is by taking drawer as an example.This is installed to first piece of furniture 52 and is somebody's turn to do to sliding rail assembly 56
Between second piece of furniture 54, the present embodiment this be using bottom dress formula drawer sliding rail (undermount drawer to sliding rail assembly 56
Slide), each sliding rail assembly 56 is two side bottoms installed adjacent to second piece of furniture 54.It is configured according to this, this second
Tool part 54 can be easy to opposite first piece of furniture 52 to sliding rail assembly 56 by this and open or fold.
Fig. 2 shows that the sliding rail assembly 56 includes one first rail 58 and one second rail 60.First rail 58 has a longitudinal length
Degree is fixedly mount to first piece of furniture 52, and therefore, which can also be considered as first piece of furniture 52.This second
Rail 60 can be longitudinally with respect to 58 displacement of the first rail, and therefore, which can also be considered as the second piece of furniture above-mentioned
54.Preferably, further include that a third rail 62 is movably arranged between first rail 58 and second rail 60,62 energy of third rail
It is enough come extend second rail 60 with respect to first rail 58 displacement stroke.Preferably, further include an extending seat 64 fixedly according to
It is attached to first rail 58 and can be considered the part of first rail 58, and the extending seat 64 is depended on along the vertical of first rail 58
To length.Preferably, further including that an Auxiliary Track 66 is arranged along the longitudinal length of the extending seat 64, in the present embodiment, this is auxiliary
Helping track 66 is realized with a rack.The extending seat 64 further includes a clip feature 68, which can be one independent
Component be fixedly attached to the extending seat 64；Or the clip feature 68 can form from the extending seat 64 and also may be used.
Fig. 3 and Fig. 4 show the second rail 60 of the sliding rail assembly 56 include a plurality of prominent profiles connection features 70 and
One adjusting hole 72, the adjusting hole 72 are located at the front end of adjacent second rail 60.The sliding rail assembly 56 further includes a load-bearing part 74, one
Driving mechanism 76, a swing component 78, a connection component 80 and an adjustment part 82.Wherein, which connects second rail 60,
Therefore, which is considered as a part for second rail 60.In the present embodiment, which has a plurality of connections
The perforation of hole 84 and one 86.A plurality of connecting holes 84 correspond to the connection features 70 of second rail 60, which corresponds to
The adjusting hole 72 of second rail 60.The driving mechanism 76 can be to auxiliary drive second rail 60 with respect to first rail 58 position
It moves.The swing component 78 is movably connected with, such as is articulated in the load-bearing part 74.The connection component 80 is arranged in pairs or groups including a plurality of pedestals 88
The load-bearing part 74 is connected to second rail 60 by a plurality of locking parts 90 with these locking parts 90.
Fig. 5 to Fig. 8 show the load-bearing part 74 each connecting hole 84 have a longitudinal aperture length L1 be more than this second
Each connection features 70 of rail 60 enable the load-bearing part 74 with respect to 60 length travel of the second rail.The adjustment part 82 has one
Eccentric part 92 deviates the center of the adjustment part 82, which accordingly installs to the perforation 86 of the load-bearing part 74 and be somebody's turn to do
The adjusting hole 72 of second rail 60, and the adjusting hole 72 has always to aperture, this is directly different from the longitudinal hole to the direction in aperture
The direction of diameter, and this is directly more than the eccentric part 92 of the adjustment part 82 to the length L2 in aperture.When depth adjusts, by the adjustment
The rotation of part 82 adjusts, which can respond the rotation adjustment of the adjustment part 82 and push against second rail 60, make the carrying
Part 74 can be adjusted displacement with respect to longitudinal depth of second rail 60.Preferably, which has one to protrude profile
Stop feature 94 makes the adjustment part 82 exist through the contact with appropriate tightness between the stop feature 94 and the adjustment part 82
It is more firm after adjustment displacement.
Fig. 9 shows that the driving mechanism 76 includes a first driving means 100, one second driving device 200, a locking device
300, an arrangement of clutch 400 and a bolster 500.The first driving means 100 connect first rail by the arrangement of clutch 400
58, which includes one first pedestal 102 and one first elastic component 104.First pedestal 102 has plural number
A longitudinal hole 106 and a stopper 108.Second driving device 200 includes one second pedestal 202, one second elastic component 204, one
Block piece 206 and one captures part 208.Wherein, which can longitudinally live relatively each other with second pedestal 202
There are a plurality of base portions 210, each base portion 210 to correspond in each longitudinal hole 106 for the displacement of dynamic ground, such as second pedestal 202
A part, make first pedestal 102 and second pedestal 202 each other being capable of the displacement of longitudinally-moving ground.First elastic component 104
To provide an elastic force between the second pedestal 202 and the locking device 300 of second driving device 200.The stopper 108 is right
It should be in the block piece 206 of second driving device 200.Second driving device 200 is mounted on second rail 60, second pedestal
202 connections, such as it is fixedly connected to the load-bearing part 74 (schema for omitting the load-bearing part 74 here) of second rail 60.This second
Elastic component 204 is providing an elastic force between the block piece 206 of second driving device 200 and the locking device 300.The locking
Device 300 connects, such as is fixedly connected to the first pedestal 102 of the first driving means 100, therefore, the locking device 300
It can also be considered as a part for first pedestal 102.On the implementation, the swing component 78 is operationally with the locking device
300 in a lock-out state or release the lock-out state.The arrangement of clutch 400 connects, such as the first driving dress that is permanently connected
Set 100 the first pedestal 102.Therefore, which can also be considered as a part for first pedestal 102.The buffering
The buffer object of part 500 is the block piece 206 of second driving device 200.
Figure 10 shows that there is the second pedestal 202 of second driving device 200 space 212, a room 214 and one to lead
Draw portion 216, which is located between the space 212 and the room 214.The arrangement of clutch 400 is to be movably arranged as this
In the space 212 of second pedestal 202, and can be along 66 displacement of Auxiliary Track.The room 214 is with for an auxiliary elastic member
218 and one push piece 220 it is accommodating, wherein the auxiliary elastic member 218 is to provide an elastic force to the push piece 220, makes the push piece
220 respond the elastic force and locally stretch out outside the room 214.The guidance part 216 is guided with one first lead segment 222 and one second
Section 224.First lead segment 222 has a predetermined length；Second lead segment 224 deviates one with respect to first lead segment 222
Angle；First lead segment 222 can be two slots being connected or hole with second lead segment 224.Second driving device
200 block piece 206 is movably coupled to first lead segment 222.The capture part 208 of second driving device 200 is pivotally connected the gear
Part 206, and be movably coupled to first lead segment 222 and second lead segment 224 can be moved to.Wherein, the capture part 208
The clip feature 68 of first rail 58 can be used to capture.
Figure 11 shows that the locking device 300 includes a locking seat 302 and a guide member 304.Wherein, which wraps
Include a sticking department 306 and a guiding channel 308.The sticking department 306 is, for example, the structures such as a wall or depressed area；The guiding channel
308 be by the sticking department 306.Specifically, the guiding channel 308 include a first path 310, one second path 312 and
One third path 314.Second path 312 is connected to the first path 310, and the third path 314 is from the first path 310 and is somebody's turn to do
Second path 312 extends a distance.The sticking department 306 is located between the first path 310 and second path 312.Preferably,
The locking seat 302 also has a mounting portion 316 and a clip convex body 318.The guide member 304 is arranged in the locking seat 302.In detail
Say, the guide member 304 include one first elastic portion 320 and one second elastic portion 322.Second elastic portion 322 from this first
The installation space of the extension of elastic portion 320, first elastic portion 320 and 322 common definition one of the second elastic portion similar to U-shape
324, the mounting portion 316 and clip convex body 318 of the locking seat 302 are mounted on by the installation space 324.Wherein, this second
The position of elastic portion 322 generally corresponds to the sticking department 306 of the locking seat 302.
Figure 12 show the arrangement of clutch 400 include a clutch 402 and a control mechanism 404, the control mechanism 404 to
Keep the clutch 402 in a scheduled state.Wherein, which includes a first component 406, a second component 408
And a shaft member 410, the shaft member 410 connect the first component 406 and the second component 408.The outside of the first component 406 has
The inside of a plurality of fisrt feature 412 being separated from each other and the first component 406 has a plurality of the first cards being separated from each other
Support 413.There are the second component 408 a plurality of second feature 414 to be separated from each other, which can be a gear
Or friction pulley.The control mechanism 404 includes a control piece 416, a mounting base 418 and an elastic force apparatus 420.Wherein, the control
Part 416 is pivotally connected the mounting base 418 by an articulated part 422.The control piece 416 is corresponded to the first component 406, by the elastic force
For elastic force caused by device 420 to the control piece 416, which responds the elastic force and the clip first component 406.Its
In, which is pivotally connected the mounting base 418 with the second component 408 by the shaft member 410.The elastic force apparatus 420 is installed
To the mounting base 418, which includes a contact 424 and a spring 426, which provides an elastic force and extremely should
Contact 424 and can flexibly load on the control piece 416.
Figure 13 and Figure 14 further displays the arrangement of clutch 400 through elastic force caused by the elastic force apparatus 420, makes the control
Product 416 respond the elastic force and with 412 mutual clip of the fisrt feature of the first component of the clutch 402 406.
It further includes that a plurality of retainer components 428 are movably mounted to the first component that Figure 15, which further displays the clutch 402,
Between 406 and the second component 408, those retainer components 428 can be ball or roller, in addition, the second component 408 has again
Several second block holding parts 415.
As shown in figure 16 and figure 17, at least one fastens construction between the first component 406 and the second component 408,
And one have the path 438 on boundary to be located at adjacent this to fasten construction.Wherein, the first component 406 setting at least 1 first fastens
Portion 413, first block holding part 413 collectively form one with second block holding part 415 and fasten construction.The first of the first component 406
One is defined between block holding part 413 and the second block holding part 415 of the second component 408 and fastens space 432, which can
Accordingly fastens and fastened in space 432 at this.Preferably, the path 438 be provided in the second component 408 and it is adjacent this
Two block holding parts 415, the path 438 have an inclined-plane, which can be in 438 displacement of path.When the second component
408 towards when one first activity direction M1 displacements, the retainer component 428 be moved to a precalculated position in the path 438 and be against this
Between first block holding part 413 of one component 406 and the second block holding part 415 of the second component 408, enable the second component 408
The first component 406 is driven to be moved towards first activity direction M1 with the retainer component 428.
Figure 18 and Figure 19 show, when the second component 408 is towards when one second activity direction M2 displacements, 428 quilt of retainer component
Second block holding part 415 of the second component 408 drives displacement, and is left from the precalculated position in the path 438, the second component
408 cannot drive the first component 406 to be moved towards second activity direction M2 with the retainer component 428.
As shown in figure 20, which is in a stowed position P1 with respect to first rail 58.At this point, the swing component 78
It is butted on by the swing component 78 in the first elastic component 104 of the sticking department 306 of the locking device 300, the first driving means 100
The sticking department 306 and keep a First Driving Force F1.In under this state, the second elastic portion 322 of the guide member 304 is flexibly
It is butted on the swing component 78.On the other hand, which has one to capture the clip feature that feature 226 captures first rail 58
68, which can be the structures such as a buckle or recess portion.In addition, the push piece 220 responds the auxiliary elastic member 218
Generated elastic force and contact to the block piece 206.108 Arrived of stopper of first pedestal 102 of the first driving means 100 in this
The block piece 206 of two driving devices 200, and the stopper 108 of the first pedestal 102 of the first driving means 100 correspond to this second
One notch 228 of the second pedestal 202 of driving device 200.The bolster 500, which includes a buffer bar 502, can be butted on the block piece
206。
Coordinate shown in Figure 21, due to the 68 mutual clip of clip feature of the capture part 208 and first rail 58, when
Apply the external force of a first direction D1 to second rail 60, which can be from stowed position P1 courts with respect to first rail 58
To first direction D1 displacements, which can respond the external force, and is butted on the block piece 206 and squeezes the auxiliary elastic member
218, make second rail 60 from stowed position P1 with respect to first rail 58 toward first direction D1 activity displacement a small distance,
At this point, the notch 228 of the second pedestal 202 of second driving device 200 is with respect to 108 displacement of stopper.On the other hand, the swing
Part 78 follows second rail 60 to strut the guide member 304 toward first direction D1 displacements and be detached from from the sticking department 306.
As shown in FIG. 22 and 23, in second rail 60 toward during first direction D1 displacements, second driving device
200 the second pedestal 202 is provided with a release characteristic, such as one first pushed section 230 corresponds to the control piece of the clutch 402
416, make the control piece 416 by first pushed section, 230 Tui Arrived and special from the first of the first component of the clutch 402 406
Sign 412 is detached from, at this point, the second component 408 of the clutch 402 can be rotated freely.On the other hand, second driving device
200 the second pedestal 202 is additionally provided with contact of one second pushed section 232 corresponding to the elastic force apparatus 420 of the clutch 402
424, which can push the contact 424, and the elastic force of the elastic force apparatus 420 is made not to be applied to the control piece
416。
As shown in Figure 24 and Figure 25, when the swing component 78 is detached from from the sticking department 306 of the locking device 300, the guiding
Second elastic portion 322 of part 304 can flexibly guide the swing component 78, and the swing component 78 is made to be moved to the guiding channel 308
The second path 312, the first elastic component 104 of the first driving means 100 discharges First Driving Force F1, makes second rail
60 from above-mentioned stowed position P1 with respect to first rail 58 toward a second direction D2 displacements.Specifically, the first driving means 100
The first elastic component 104 further discharge First Driving Force F1 after, the second pedestal 202 of second driving device 200 together with
Second rail 60 can be further with respect to first rail 58 toward second direction D2 displacements.Also that is, second rail 60 can respond this
The elastic force of one elastic component 104 and opposite first rail 58, which extend, to be opened.Wherein, the elastic force is discharged in first elastic component 104
In the process, which can be from the second path 312 of the guiding channel 308 towards 314 displacement of third path；Another party
Face, the second pedestal 202 of second driving device 200 is toward when second direction D2 displacements, the guiding of second driving device 200
Portion 216 is with respect to 208 displacement of capture part.In addition, the buffer bar 502 of the bolster 500 stretches out and buffers readiness in one
And the block piece 206 of second driving device 200 can be corresponded to.As previously mentioned, the swing component 78 operationally clip in the lock
Determine between portion 306 and the guide member 304, the first elastic component 104 of the first driving means 100 is made to keep the First Driving Force
F1；And the swing component 78 operationally solves tug between the sticking department 306 and the guide member 304, discharges the First Driving Force
F1, to drive second piece of furniture with respect to first piece of furniture from a stowed position toward an open position displacement.
As shown in figure 26, in the second pedestal 202 of second driving device 200 toward when second direction D2 displacements, this
First pushed section 230 of two pedestals 202 no longer pushes away the control piece 416 of the Arrived clutches 402, and the second pushed section of the second pedestal 202
232 are no longer butted on the contact 424 of the elastic force apparatus 420 of the clutch 402 so that the contact 424 is butted on the control piece
416, and the control piece 416 responds the elastic force of the elastic force apparatus 420 and keeps the with the first component of the clutch 402 406
One feature, 412 mutual clip.At this point, the rotation direction of the second component 408 of the clutch 402 is controlled, make the second component
408 are only capable of toward second direction D2 activities.
As shown in figure 27, in the second pedestal 202 of second driving device 200 toward the further displacements of second direction D2
When, there is a guide feet 234 by the second lead segment 224 of the guidance part 216 of second pedestal 202 and the capture part 208
It is moved to the second lead segment 224 of the guidance part 216, uses and guides 208 beat of capture part, one angle, make the capture part 208
Capture feature 226 be detached from the extending seat 64 on clip feature 68.
As shown in figure 28, after opposite first rail 58 of second rail 60 is by drive displacement, if second rail 60 is opposite
First rail, the 58 non-standard-sized sheet, operator can further pull out second rail 60 towards second direction D2.
As shown in Figure 29 and Figure 30, when second rail 60 is by an external force, keep second rail 60 past from an open position P2
Second pedestal 202 of first direction D1 displacements, second driving device 200 responds the external force and opposite first rail, 58 displacement,
First elastic component 104 of the first driving means 100 responds the external force and stores one first elastic force, and second driving device
200 the second elastic component 204 also responds the external force and stores one second elastic force.When the external force is insufficient to allow 78 clip of swing component
In the sticking department 306 of the locking device 300, once the external force is decontroled, by the release of first elastic force and second elastic force,
Second rail 60 can be ejected displacement with respect to first rail 58.On the other hand, a clip is in based on the aforementioned arrangement of clutch 400
State, therefore the arrangement of clutch 400 is only capable of the opposite Auxiliary Track 66 toward second direction D2 activities, therefore it provides first base
102 1 barrier forces of seat, thus the first pedestal 102 of the first driving means 100 (this figure is without display) can not displacement, and this second drives
Second pedestal 202 of dynamic device 200 respond the external force and when opposite first rail, 58 displacement, first elastic component 104 by this
Two pedestals 202 stretch and store elastic force, which then leads because the guide feet 234 of the capture part 208 is fastened in second
Draw section 224 so being stretched by the second pedestal 202 and storing elastic force.The swing component 78 then can be with respect to 300 displacement of locking device
And it is moved to the first path 310 from the third path 314, on the other hand, the second pushed section 232 of second pedestal 202 can
The contact 424 for pushing against the arrangement of clutch 400 makes the 424 activity displacement of contact, one distance S.
If Figure 31 is further displayed, the second pedestal 202 of second driving device 200, should toward first direction D1 displacements
Second pedestal 202 can by the second pushed section 232 push against the arrangement of clutch 400 contact 424, make the control piece 416 not by
Elastic effect from the elastic force apparatus 420.On the other hand, which also can be by the first of second pedestal 202
230 Tui Arrived of pushed section and beat displacement make the control piece 416 release the clip to the fisrt feature 412 of the first component 406,
At this point, the arrangement of clutch 400 stops providing the barrier force to first pedestal 102, which is to be in free shape
State.
The state of Figure 32 and Figure 33 hookups 31 further display second rail 60 with respect to first rail 58 in folding displacement
During, the capture part 208 of second driving device 200 will capture the clip feature 68 of first rail 58, and the swing
Part 78 is moved to the sticking department of the locking device 300 by the second elastic portion 322 of the guide member 304 from the first path 310
306.At this point, the first elastic component 104 and the second elastic component 204 of second driving device 200 of the first driving means 100
Second driving force F2 is towards first direction D1.
Figure 34 and Figure 35 is shown, is further folded toward first direction D1 with respect to first rail 58 when second rail 60
In latter end stroke, the capture feature 226 of the capture part 208 captures the clip feature 68 of first rail 58, which leads
Pin 234 is detached from from the second lead segment 224 and is moved to the first lead segment 222, the second elastic component of second driving device 200
204 discharge the elastic force accordingly, that is, discharge second driving force F2, make second rail 60 with the second driving force F2 phase
First rail 58 is folded toward first direction D1.In addition, it is butted on the block piece 206 by the buffer bar 502 of the bolster 500,
There can be buffering during so that second rail 60 is folded to stowed position P1 with respect to first rail 58.
Another operation mode of Figure 36 and Figure 37 displays, the state of the Auxiliary Track 66 is blocked in the arrangement of clutch 400
Under, when second rail 60 is with respect to the process that first rail 58 is folded from open position P2 toward first direction D1 towards stowed position
In, if the external force of first direction D1 is not large enough to that the swing component 78 is made to reach the sticking department 306 from the guiding channel 308
When, if the external force disappears, first elastic component 104 and second elastic component 204 respond second rail 60 with respect to this first
The elastic force that the displacement of rail 58 is kept in is discharged to second rail 60, makes opposite first rail 58 of second rail 60 toward the second direction
D2 is popped up.
As shown in figure 38, the extending seat 64 of first rail 58 includes one first blocking feature 96, the carrying of second rail 60
Part 74 includes one second blocking feature 98.
As shown in Figure 39 and Figure 40, when second rail 60 is pressed from stowed position P1 with first direction D1 with respect to first rail 58
Press displacement one apart from when reaching a precalculated position P3, the second blocking feature 98 of second rail 60 can be butted on the of first rail 58
One blocking feature 96, is excessively pushed against to avoid second rail 60 with respect to first rail 58.
According to above explanation, it is known that the characteristics of embodiments of the present invention includes：Driving mechanism can be used to drive second
Has part with respect to the first piece of furniture closure or openness.
Although the present invention is described with reference to current specific embodiment, those of ordinary skill in the art
It should be appreciated that above embodiment is intended merely to illustrate the present invention, can also make in the case of no disengaging spirit of that invention
Go out various equivalent change and modification, therefore, as long as to the variation of above-described embodiment, change in the spirit of the present invention
Type will all be fallen in the range of the application claims.
Claims (11)
1. a kind of driving mechanism for furniture assembly, the furniture assembly includes one first piece of furniture and one second piece of furniture,
Second piece of furniture being capable of the relatively described first piece of furniture activity displacement, which is characterized in that the driving mechanism includes：
One first driving means, including one first elastic component；
One locking device, including a sticking department and a guide member, the guide member generate a strength to the sticking department；And
One swing component, is movably connected with second piece of furniture, the swing component operationally clip in the sticking department and institute
Between stating guide member, the first elastic component of the first driving means is made to keep a First Driving Force；And the swing component can
Tug is solved operatively between the sticking department and the guide member, the First Driving Force is discharged, to drive second furniture
Relatively described first piece of furniture of part is from a stowed position toward an open position displacement；
The first driving means are mounted on first piece of furniture, which connects the locking including one first pedestal
Device, the driving mechanism further include one second driving device, which includes one second pedestal, first pedestal with
Second pedestal each other being capable of with respect to longitudinally-moving displacement；
First piece of furniture includes a clip feature, which includes one capturing part, which can be catching
Catch the clip feature；
Second pedestal includes one first lead segment and one second lead segment, second lead segment be connected to first lead segment and
Opposite first lead segment deviates an angle, which can the displacement between first lead segment and second lead segment.
2. the driving mechanism according to claim 1 for furniture assembly, which is characterized in that the locking device has one
Guiding channel passes through the sticking department, which can be in the guiding channel displacement.
3. the driving mechanism according to claim 1 for furniture assembly, which is characterized in that the second pedestal connection should
Second piece of furniture.
4. the driving mechanism according to claim 1 for furniture assembly, which is characterized in that the first driving means
First pedestal includes a stopper, which is pivotally connected the capture part including a block piece, which can be butted on the block piece.
5. the driving mechanism according to claim 4 for furniture assembly, which is characterized in that second driving device
There is second pedestal a notch to be stretched into for the stopper.
6. the driving mechanism according to claim 4 for furniture assembly, which is characterized in that second pedestal further includes
One room is housed with for an auxiliary elastic member and a push piece, which squeezes the assistant spring to be butted on the block piece
Part, second piece of furniture can be accordingly with respect to the first piece of furniture activity displacement a distances.
7. the driving mechanism according to claim 4 for furniture assembly, which is characterized in that further include a bolster to
Cushioning effect is provided to the block piece of second driving device.
8. the driving mechanism according to claim 1 for furniture assembly, which is characterized in that further include load-bearing part installation
To second piece of furniture, which has a plurality of connecting holes, which includes the connection of a plurality of prominent profiles
There is each connecting hole of feature, the load-bearing part length of a longitudinal aperture to be more than each connection features, make the load-bearing part phase
It being capable of length travel to second piece of furniture.
9. the driving mechanism according to claim 8 for furniture assembly, which is characterized in that further including an adjustment part has
One eccentric part deviates the center of the adjustment part, which also there is an adjusting hole, the load-bearing part also to have one to wear
Hole, which accordingly installs to the perforation and the adjusting hole, when depth adjusts, is adjusted by the rotation of the adjustment part,
The eccentric part pushes against second piece of furniture, and the load-bearing part is enable to be adjusted displacement with respect to longitudinal depth of second piece of furniture.
10. the driving mechanism according to claim 1 for furniture assembly, which is characterized in that first piece of furniture is also
Including one first blocking feature, second piece of furniture further include one second blocking feature, when second piece of furniture with respect to this first
Piece of furniture from the stowed position with a direction pressing activity displacement a distance when, this second blocking feature can be butted on this first resistance
Keep off feature.
11. a kind of driving mechanism for furniture assembly, the furniture assembly includes one first piece of furniture and one second piece of furniture,
Second piece of furniture can the relatively described first piece of furniture activity displacement, the driving mechanism includes：
One first driving means, including one first elastic component；
One locking device, including a sticking department and a guide member, the guide member generate a strength to the sticking department；And
One swing component, is movably connected with second piece of furniture, the swing component operationally clip in the sticking department and institute
Between stating guide member, the first elastic component of the first driving means is made to keep a First Driving Force；And the swing component can
Tug is solved operatively between the sticking department and the guide member, the First Driving Force is discharged, to drive second furniture
Relatively described first piece of furniture of part is from a stowed position toward an open position displacement；
The first driving means are mounted on first piece of furniture, which connects the locking including one first pedestal
Device, the driving mechanism further include one second driving device, which includes one second pedestal, first pedestal with
Second pedestal each other being capable of with respect to longitudinally-moving displacement；
First piece of furniture includes a clip feature, which includes one capturing part, which can be catching
Catch the clip feature, which is characterized in that second driving device further includes one second elastic component, which further includes one
Arrangement of clutch connects the first pedestal of the first driving means, and the arrangement of clutch is in the opposite first hand of second piece of furniture
Have leading portion stroke of the part from the open position toward the stowed position displacement and temporary block effect is provided, second elastic component is accordingly
It responds the displacement of second piece of furniture and one second driving force can be kept, second driving force is driving the second piece of furniture phase
First piece of furniture is folded in latter end stroke toward the stowed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876353.2A CN106820685B (en) | 2015-12-03 | 2015-12-03 | Driving mechanism and method for furniture assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510876353.2A CN106820685B (en) | 2015-12-03 | 2015-12-03 | Driving mechanism and method for furniture assembly |
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| Publication Number | Publication Date |
|---|---|
| CN106820685A CN106820685A (en) | 2017-06-13 |
| CN106820685B true CN106820685B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510876353.2A Active CN106820685B (en) | 2015-12-03 | 2015-12-03 | Driving mechanism and method for furniture assembly |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108784036A (en) * | 2018-06-27 | 2018-11-13 | 深圳市联新移动医疗科技有限公司 | The railroad and its drawer of locking structure |
| CN110960011B (en) * | 2018-09-29 | 2022-09-20 | 川湖科技股份有限公司 | Slide rail mechanism |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479105A (en) * | 2013-09-13 | 2014-01-01 | 伍志勇 | Push-to-bounce drawer slide rail assembly with guide device |
| CN104957893A (en) * | 2015-06-29 | 2015-10-07 | 伍志勇 | Drawer slide rail which is closed in damping mode and opened in pressing mode |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8132873B2 (en) * | 2007-10-03 | 2012-03-13 | Jui-Lien Yang | Rail assembly |
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2015
- 2015-12-03 CN CN201510876353.2A patent/CN106820685B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479105A (en) * | 2013-09-13 | 2014-01-01 | 伍志勇 | Push-to-bounce drawer slide rail assembly with guide device |
| CN104957893A (en) * | 2015-06-29 | 2015-10-07 | 伍志勇 | Drawer slide rail which is closed in damping mode and opened in pressing mode |
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| CN106820685A (en) | 2017-06-13 |
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