CN110284785A - A kind of adjustable effort-saving mechanism turning over support for furniture - Google Patents
A kind of adjustable effort-saving mechanism turning over support for furniture Download PDFInfo
- Publication number
- CN110284785A CN110284785A CN201910462877.5A CN201910462877A CN110284785A CN 110284785 A CN110284785 A CN 110284785A CN 201910462877 A CN201910462877 A CN 201910462877A CN 110284785 A CN110284785 A CN 110284785A
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- China
- Prior art keywords
- connecting rod
- hinged
- elastic parts
- saving mechanism
- connection component
- Prior art date
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- Pending
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- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000872 buffer Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 230000008094 contradictory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
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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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
- E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
- E05F1/1261—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring for counterbalancing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/025—Means acting between hinged edge and frame
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/10—Devices for preventing movement between relatively-movable hinge parts
-
- 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
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/16—Hinges with pins with two or more pins with seven parallel pins and four arms
- E05D2003/163—Horizontal pivot-axis
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/21—Brakes
- E05Y2201/212—Buffers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/47—Springs; Spring tensioners
- E05Y2201/492—Spring tensioners, tension sensors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/15—Applicability
- E05Y2800/17—Universally applicable
- E05Y2800/178—Universally applicable on wings having different thicknesses
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets
Abstract
The present invention relates to household items technical fields, refer in particular to a kind of adjustable effort-saving mechanism that support is turned over for furniture, including pedestal, fixing piece, first connecting rod, connection component and store power elastic parts, one end of the first connecting rod and one end of fixing piece are hinged, the other end of the first connecting rod and one end of connection component are hinged, the other end of connection component and pedestal are hinged, described one end for storing power elastic parts and pedestal are hinged, and the other end for storing power elastic parts and connection component are hinged.Store power elastic parts by setting and the power-assisted for opening and closing furniture be provided to user so that user can open and close furniture more labor-savingly, and achieve the effect that enable furniture be easier to using.
Description
Technical field
The present invention relates to household items technical fields, refer in particular to a kind of adjustable Labor saving machine that support is turned over for furniture
Structure.
Background technique
The households such as case, cabinet are the essential household items of each family.These household items have out more and close two
State needs user by pulling case lid or cabinet door etc. to realize the conversion of folding condition.But existing furniture switching folding
It is more laborious when state, it is inconvenient for use.
Summary of the invention
The present invention provides a kind of adjustable effort-saving mechanism that support is turned over for furniture for problem of the prior art, can
So that user switch furniture folding condition when it is more labor-saving and make furniture be more convenient for using.
The present invention adopts the following technical scheme: a kind of adjustable effort-saving mechanism that support is turned over for furniture, including pedestal,
Fixing piece, first connecting rod, connection component and storage power elastic parts, one end of the first connecting rod and one end of fixing piece are cut with scissors
It connects, the other end of the first connecting rod and one end of connection component are hinged, and the other end and pedestal of connection component are hinged, the storage
One end of power elastic parts and pedestal are hinged, and the other end for storing power elastic parts and connection component are hinged.
Preferably, the effort-saving mechanism further includes second connecting rod and third connecting rod, one end of the second connecting rod and institute
State that pedestal is hinged, the other end of the second connecting rod and one end of third connecting rod are hinged, the middle part of the second connecting rod and first
The middle part of connecting rod is hinged, and the other end and fixing piece of the third connecting rod are hinged.
Preferably, the effort-saving mechanism further includes Buffer Unit, the Buffer Unit includes snubber elastomeric part, described slow
The pedestal is fixed in the one end for rushing elastic component, and the other end of the snubber elastomeric part is for contradicting the described another of second connecting rod
End.
Preferably, the connection component include fourth link, with fourth link rotation connection bolt and with it is described
The sliding block that bolt is spirally connected, the other end for storing power elastic parts and sliding block are hinged, one end of the fourth link and the
The other end of one connecting rod is hinged, and the other end and pedestal of the fourth link are hinged.
Preferably, it is circular pillar that the sliding block, which is equipped with longitudinal section, another concave end of power elastic parts is stored
It is formed with the groove for accommodating the pillar.
Preferably, the fourth link is equipped with the first clamping part and the second clamping part, the first clamping part and the second clamping
Portion is used to clamp the other end for storing power elastic parts, and first clamping part is equipped with the cunning being slidably connected with the pillar
Slot, the sliding slot and bolt are obliquely installed and are parallel to each other.
Preferably, the fourth link be equipped with the first limited post and the second limited post, the bolt include screw rod and with
The screw head of screw rod connection, the one end of the screw rod far from screw head rear and cunning across the first limited post and the second limited post
Block is spirally connected, and the screw head contradicts first limited post and second limited post；The fourth link is additionally provided with for institute
It states screw head and manifests and screw hole outside fourth link.
Preferably, the storage power elastic parts includes power spring, link block and the hinged attachment base of pedestal and inserts
One end of the guide post being located inside power spring, one end of the power spring and the guide post connects with attachment base
It connects, the other end of the power spring and one end of link block connect, and the other end and connection component of the link block are hinged.
Preferably, the effort-saving mechanism further includes the cover board being detachably connected with pedestal, the connection component and storage
Power elastic parts is arranged between cover board and pedestal.
Beneficial effects of the present invention: power elastic parts is stored by setting to provide to user for opening and closing helping for furniture
Power so that user can open and close furniture more labor-savingly, and achieve the effect that enable furniture be easier to using.
Detailed description of the invention
Fig. 1 is three-dimensional structure diagram of the invention.
Fig. 2 is that effort-saving mechanism of the invention hides the front view after cover board.
Fig. 3 is connection component of the invention and stores the three-dimensional structure diagram that power elastic parts cooperates.
Fig. 4 is the exploded view of storage power elastic parts of the invention.
Fig. 5 is the exploded view of connection component of the invention.
Appended drawing reference are as follows: 1, pedestal；11, cover board；2, fixing piece；3, first connecting rod；4, connection component；41, fourth link；
411, the first clamping part；4111, sliding slot；412, the second clamping part；413, the first limited post；414, the second limited post；415, it revolves
Twist hole；42, bolt；421, screw rod；422, screw head；43, sliding block；431, pillar；5, power elastic parts is stored；51, groove；52, it stores
Power spring；53, link block；54, attachment base；55, guide post；6, second connecting rod；7, third connecting rod；8, Buffer Unit；81, it buffers
Elastic component；9, cabinet；91, case lid.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.The present invention is described in detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of adjustable effort-saving mechanism turning over support for furniture, including pedestal 1, fixing piece
2, first connecting rod 3, connection component 4 and storage power elastic parts 5, one end of the first connecting rod 3 and one end of fixing piece 2 are cut with scissors
It connects, one end of the other end and connection component 4 of the first connecting rod 3 is hinged, and the other end and pedestal 1 of connection component 4 are hinged, institute
It states the one end for storing power elastic parts 5 and pedestal 1 is hinged, the other end for storing power elastic parts 5 and connection component 4 are hinged.
Using direction shown in Fig. 2 as benchmark direction, when furniture is under closed state, fixing piece 2 is parallel to the horizontal plane,
It stores power elastic parts 5 and is in compressive state.Rotation during user opens furniture, when fixing piece 2 is opened and closed with furniture
Axis gradually rotates centered on axis, and fixing piece 2 drives connection component 4 to rotate by first connecting rod 3, stores power elastic parts 5 even
Elastic deformation is rotated in the clockwise direction and be gradually recovered under the drive of connected components 4, stores the elastic potential energy of power elastic parts 5 to even
Connected components 4, first connecting rod 3 and fixing piece 2 provide upward power, so that user can open up house more labor-savingly
Tool, it is time saving and energy saving to operate.The present embodiment is also able to achieve the effect for enabling furniture be automatically held in certain open angle.Due to
Store power elastic parts 5 during restoring deformation, elastic potential energy gradually decreases, if therefore storage power elastic parts 5 can not rotate,
I.e. when storing the angle between power elastic parts 5 and connection component 4 can not change, power elastic parts 5 is stored to connection component 4, first
The power on vertical direction that connecting rod 3 and fixing piece 2 provide can gradually decrease, case lid 91, connection component 4, first connecting rod 3 and
Fixing piece 2 can it is automatic under the influence of gravity under turn over.But when in the present embodiment, opening furniture, stores power elastic parts 5 and connecting
It is rotated under the drive of component 4, stores power elastic parts 5 and leaned in the inclined position of relative level to the vertical position of relative level
Closely, the power that power elastic parts 5 provides other parts will be stored and is decomposed into horizontal component and vertical component, it is known that store power elastic parts
It during 5 is mobile, store the vertical component that power elastic parts 5 externally provides and is gradually increased, simultaneously because storing power elastic parts 5
Elastic potential energy gradually decreases (total power that i.e. storage power elastic parts 5 provides other parts gradually decreases), therefore can be realized storage
The constant effect of the power on vertical direction that power elastic parts 5 is provided to connection component 4, first connecting rod 3 and fixing piece 2.It stores
The power for the vertical direction that power elastic parts 5 is provided to connection component 4, first connecting rod 3 and fixing piece 2 is equal to connection component 4, the
The sum of the gravity of case lid 91 in one connecting rod 3, fixing piece 2 and furniture, thus can guarantee connection component 4, first connecting rod 3 and
Fixing piece 2 will not it is automatic under the influence of gravity under turn over, i.e., when user opens case lid 91 to the angle of setting, the furniture
Case lid 91 can be automatically held in opened angle.Specifically, when open angle is greater than 20 °, case lid 91 can be in office
Angle of anticipating stops, and when open angle is less than or equal to 20 °, case lid 91 can be gently closed.
As depicted in figs. 1 and 2, the effort-saving mechanism further includes second connecting rod 6 and third connecting rod 7, the second connecting rod 6
One end and the pedestal 1 are hinged, and one end of the other end and third connecting rod 7 of the second connecting rod 6 is hinged, the second connecting rod 6
Middle part and first connecting rod 3 middle part it is hinged, the other end and fixing piece 2 of the third connecting rod 7 are hinged, so that first connects
Bar 3 and fixing piece 2 can be shifted more stably.
As shown in Fig. 2, the effort-saving mechanism further includes Buffer Unit 8, the Buffer Unit 8 includes snubber elastomeric part 81,
The pedestal 1 is fixed in one end of the snubber elastomeric part 81, and the other end of the snubber elastomeric part 81 connects for contradicting second
The other end of bar 6.When closing furniture, snubber elastomeric part 81 contradicts second connecting rod 6 to work as a buffer, to prevent house
Strong collision when tool closure, and reduce sound when furniture is closed.Preferably, snubber elastomeric part 81 is damper.
As shown in figure 3, the connection component 4 include fourth link 41, with fourth link 41 be rotatablely connected bolt 42 with
And the sliding block 43 being spirally connected with the bolt 42, the other end for storing power elastic parts 5 and sliding block 43 are hinged, and the described 4th
One end of connecting rod 41 and the other end of first connecting rod 3 are hinged, and the other end and pedestal 1 of the fourth link 41 are hinged.When
When furniture is using unlike material or the case lid 91 of size, the gravity of case lid 91 is different.User can by screw bolt 42 come
So that sliding block 43 is mobile, initial angle of the power elastic parts 5 with respect to connection component 4 is stored to adjust, that is, adjusts and stores power elasticity group
The power that part 5 provides connection component 4, first connecting rod 3 and fixing piece 2, thus guarantee store power elastic parts 5 to connection component 4,
The power for the vertical direction that first connecting rod 3 and fixing piece 2 provide can be equal to connection component 4, first connecting rod 3, fixing piece 2 and
The sum of the gravity of case lid 91 in furniture.In addition, bolt 42 and sliding block 43 are incorporated into fourth link 41, on the one hand it is easy for adjusting
The power output that section stores power elastic parts 5 acts on the size on connection component 4, is on the other hand the use for saving spare and accessory parts,
The volume for reducing effort-saving mechanism has saved the space of furniture, and the force storage device changed in traditional effort-saving mechanism also needs
Power output can be acted on connection component 4 via additional connecting rod, so that the structure of effort-saving mechanism is simple, reduce manufacture
Cost, reduces the space for occupying furniture, and dynamics is easy to adjust.
As shown in Figures 3 to 5, it is circular pillar 431 that the sliding block 43, which is equipped with longitudinal section, stores the institute of power elastic parts 5
It states other end recess and is formed with groove 51 for accommodating the pillar 431, sliding block 43 is realized by pillar 431 and groove 51
It is hinged with the other end that stores power elastic parts 5, it is simple and practical in structure and be easily assembled to.
As shown in Figure 3 and Figure 5, the fourth link 41 is equipped with the first clamping part 411 and the second clamping part 412, the first folder
It holds portion 411 and the second clamping part 412 is used to clamp the other end for storing power elastic parts 5, first clamping part 411 is equipped with
The sliding slot 4111 being slidably connected with the pillar 431, the sliding slot 4111 and bolt 42 are obliquely installed and are parallel to each other.Sliding slot
4111 side wall contradicts pillar 431, can limit pillar 431, so that the first clamping part 411 and the second clamping part 412
It can limit power elastic parts 5 is stored, guarantee that pillar 431 and storage power elastic parts 5 are moved along fixation locus.
As shown in Figure 3 and Figure 5, the fourth link 41 is equipped with the first limited post 413 and the second limited post 414, the spiral shell
Bolt 42 includes screw rod 421 and the screw head 422 connecting with screw rod 421, and the screw rod 421 passes through first far from one end of screw head 422
It is spirally connected after between limited post 413 and the second limited post 414 with the sliding block 43, the screw head 422 contradicts first limited post
413 and second limited post 414；The fourth link 41, which is additionally provided with, manifests fourth link 41 for the screw head 422
External screws hole 415.Bolt 42 is limited using the first limited post 413 and the second limited post 414, both can guarantee bolt
42 can rotate, and can guarantee that bolt 42 will not be shifted voluntarily, simple and practical in structure.It screws hole 415 and rotates spiral shell convenient for user
Bolt 42.
As shown in figure 4, the storage power elastic parts 5 includes power spring 52, link block 53 and the hinged connection of pedestal 1
Seat 54 and the guide post 55 that is plugged in inside power spring 52, one end of the power spring 52 and the guide post 55
One end is connect with attachment base 54, and the other end of the power spring 52 is connect with one end of link block 53, the link block 53
The other end and connection component 4 it is hinged.Power spring 52 may bendable in use, cause to be difficult to connection group
Part 4 exerts a force.Power spring 52 is limited using guide post 55 in the present embodiment, can guarantee to store power elasticity in use process
Middle linear state, and stablize and exert a force to connection component 4.
As shown in Figure 1, the effort-saving mechanism further includes the cover board 11 being detachably connected with pedestal 1, the connection component 4 with
And it stores power elastic parts 5 and is arranged between cover board 11 and pedestal 1.Dust is reduced to enter connection component 4 and store power elastic parts
5, when be placed in furniture clothing etc. be easy hooked object when, cover board 11 can also prevent connection component 4 and store power bullet
Property component 5 hook object.
Since furniture is using unlike material or the case lid 91 of size, the gravity of case lid 91 is different, and therefore, user needs root
It is adjusted according to unlike material or the case lid of size 91 and stores the output that power elastic parts 5 acts on connection component 4 in effort-saving mechanism
The size of power.Assuming that user utilizes tool when reduction storage power elastic parts 5 being needed to act on the power output on connection component 4
Bolt 42 is turned via hole 415 is screwed, since bolt 42 is threadedly coupled with sliding block 43, so the bolt 42 of rotation makes sliding block 43
Along screw rod 421 to oblique shifting, slided in sliding slot 4111 to the pillar 431 of the sliding block 43 of oblique shifting and contradict link block 53 to
Oblique shifting makes the entire angle for storing power elastic parts 5 and rotating clockwise setting to the link block 53 of oblique shifting, while the 4th connects
Bar 41 is to lower swing, so that the side wall of the sliding slot 4111 of fourth link 41 contradicts the pillar 431 of sliding block 43 always, guarantees to store power bullet
The power output of property component 5 is can act on always on connection component 4.The angle of setting is rotated clockwise due to storing power elastic parts 5
Degree, so that storing power on the vertical direction that provides to connection component 4, first connecting rod 3 and fixing piece 2 of power elastic parts 5 can be by
It is decrescence few, the power output that power elastic parts 5 acts on connection component 4 is stored to reduce, and then act on power elastic parts 5 is stored
It is adjusted in the power output on connection component 4, it is easy to adjust, it is easy to operate.
The present invention adjustable torque changes torsion, with reach with 91 torsion balance of case lid, and then reach labor-saving effect.
The above is only present pre-ferred embodiments, is not intended to limit the present invention in any form, although
The present invention is disclosed as above with preferred embodiment, and however, it is not intended to limit the invention, any person skilled in the art,
It does not depart within the scope of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent change
The equivalent embodiment of change, but without departing from the technical solutions of the present invention, technology refers to above embodiments according to the present invention
Made any simple modification, equivalent change and modification, belong in the range of technical solution of the present invention.
Claims (9)
1. a kind of adjustable effort-saving mechanism for turning over support for furniture, it is characterised in that: including pedestal (1), fixing piece (2),
First connecting rod (3), connection component (4) and storage power elastic parts (5), one end and fixing piece (2) of the first connecting rod (3)
One end is hinged, and one end of the other end and connection component (4) of the first connecting rod (3) is hinged, the other end of connection component (4) with
Hingedly, described one end for storing power elastic parts (5) and pedestal (1) are hingedly, described to store the another of power elastic parts (5) for pedestal (1)
End is hinged with connection component (4).
2. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 1, it is characterised in that: described
Effort-saving mechanism further includes second connecting rod (6) and third connecting rod (7), and one end and the pedestal (1) of the second connecting rod (6) are cut with scissors
It connects, one end of the other end and third connecting rod (7) of the second connecting rod (6) is hinged, the middle part and first of the second connecting rod (6)
The middle part of connecting rod (3) is hinged, and the other end of the third connecting rod (7) and fixing piece (2) are hinged.
3. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 2, it is characterised in that: described
Effort-saving mechanism further includes Buffer Unit (8), and the Buffer Unit (8) includes snubber elastomeric part (81), the snubber elastomeric part
(81) one end is fixed on the pedestal (1), and the other end of the snubber elastomeric part (81) is used to contradict the institute of second connecting rod (6)
State the other end.
4. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 1, it is characterised in that: described
Connection component (4) include fourth link (41), with fourth link (41) rotation connection bolt (42) and with the bolt
(42) sliding block (43) being spirally connected, it is described store power elastic parts (5) the other end and sliding block (43) hingedly, the fourth link
(41) one end and the other end of first connecting rod (3) are hinged, and the other end of the fourth link (41) and pedestal (1) are cut with scissors
It connects.
5. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 4, it is characterised in that: described
It is circular pillar (431) that sliding block (43), which is equipped with longitudinal section, and the other end recess for storing power elastic parts (5), which is formed with, to be used for
Accommodate the groove (51) of the pillar (431).
6. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 5, it is characterised in that: described
Fourth link (41) is equipped with the first clamping part (411) and the second clamping part (412), the first clamping part (411) and the second clamping part
(412) for clamping the other end for storing power elastic parts (5), first clamping part (411) is equipped with and the pillar
(431) sliding slot (4111) being slidably connected, the sliding slot (4111) and bolt (42) are obliquely installed and are parallel to each other.
7. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 4, it is characterised in that: described
Fourth link (41) be equipped with the first limited post (413) and the second limited post (414), the bolt (42) include screw rod (421) and
The screw head (422) connecting with screw rod (421), the screw rod (421) pass through the first limited post far from the one end of screw head (422)
(413) rear between the second limited post (414) to be spirally connected with the sliding block (43), the screw head (422) contradicts first limit
Column (413) and second limited post (414)；The fourth link (41) is additionally provided with to be manifested for the screw head (422)
Fourth link (41) outside screws hole (415).
8. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 1, it is characterised in that: described
Power elastic parts (5) are stored to include power spring (52), link block (53), the attachment base (54) hinged with pedestal (1) and plug
In the internal guide post (55) of power spring (52), one end of the power spring (52) and one end of the guide post (55)
It is connect with attachment base (54), the other end of the power spring (52) is connect with one end of link block (53), the link block
(53) the other end and connection component (4) is hinged.
9. a kind of adjustable effort-saving mechanism for turning over support for furniture according to claim 1, it is characterised in that: described
Effort-saving mechanism further includes the cover board (11) being detachably connected with pedestal (1), the connection component (4) and storage power elastic parts
(5) it is arranged between cover board (11) and pedestal (1).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462877.5A CN110284785A (en) | 2019-05-30 | 2019-05-30 | A kind of adjustable effort-saving mechanism turning over support for furniture |
| PCT/CN2019/110922 WO2020237967A1 (en) | 2019-05-30 | 2019-10-14 | Effort-saving adjustable mechanism for upturning and supporting of furniture |
| EP19786436.6A EP3763906A1 (en) | 2019-05-30 | 2019-10-14 | Effort-saving adjustable mechanism for upturning and supporting of furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462877.5A CN110284785A (en) | 2019-05-30 | 2019-05-30 | A kind of adjustable effort-saving mechanism turning over support for furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110284785A true CN110284785A (en) | 2019-09-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910462877.5A Pending CN110284785A (en) | 2019-05-30 | 2019-05-30 | A kind of adjustable effort-saving mechanism turning over support for furniture |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3763906A1 (en) |
| CN (1) | CN110284785A (en) |
| WO (1) | WO2020237967A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020237967A1 (en) * | 2019-05-30 | 2020-12-03 | 东莞市楷模家居用品制造有限公司 | Effort-saving adjustable mechanism for upturning and supporting of furniture |
| CN113474529A (en) * | 2020-01-02 | 2021-10-01 | 豊元工业株式会社 | Multi-connecting-rod hinge |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284790A (en) * | 2019-07-23 | 2019-09-27 | 广东星徽精密制造股份有限公司 | A kind of hinge mechanism swing-up door |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2309086A1 (en) * | 2009-10-07 | 2011-04-13 | Heinrich J. Kesseböhmer KG | Holding element for adjusting a cover of a piece of furniture |
| DE202010015092U1 (en) * | 2010-11-04 | 2012-02-06 | Grass Gmbh | Furniture fitting and furniture |
| KR20130039098A (en) * | 2011-10-11 | 2013-04-19 | 신창호 | Hinge for funiture having buffer function |
| CN206429099U (en) * | 2017-01-12 | 2017-08-22 | 伍志勇 | The damper regulation mechanism of furniture turning device |
| CN207761487U (en) * | 2018-01-16 | 2018-08-24 | 东莞市楷模家居用品制造有限公司 | It is a kind of to turn over support device and its with the furniture for turning over support device |
| CN210685662U (en) * | 2019-05-30 | 2020-06-05 | 东莞市楷模家居用品制造有限公司 | Adjustable labor-saving mechanism for furniture upturning support |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004019238U1 (en) * | 2004-12-10 | 2005-02-17 | MEPLA-WERKE LAUTENSCHLäGER GMBH & CO. KG | Opening and closing device for furniture hinge, comprises spring loaded press piece fixed into extended or retracted position by touch latch mechanism |
| ITMI20111234A1 (en) * | 2011-07-01 | 2013-01-02 | Salice Arturo Spa | LIFTING SYSTEM FOR DOORS OF OSCILLANT FURNITURE AROUND HORIZONTAL AXIS |
| CN105201317B (en) * | 2015-10-14 | 2017-03-29 | 伍志勇 | A kind of upper turning-up devices it is adjustable on turn over effort-saving mechanism |
| CN207499672U (en) * | 2017-06-26 | 2018-06-15 | 广东库博精密科技有限公司 | A kind of cabinet door turns over system |
| CN107461100A (en) * | 2017-08-21 | 2017-12-12 | 广东东泰五金精密制造有限公司 | The elastic acting force structure of turning-up devices on a kind of furniture |
| CN207761481U (en) * | 2018-01-16 | 2018-08-24 | 东莞市楷模家居用品制造有限公司 | It is a kind of to turn over oblique moving device and its with the furniture for turning over oblique moving device |
| CN208441673U (en) * | 2018-06-26 | 2019-01-29 | 东莞市楷模家居用品制造有限公司 | A kind of Improvement type work-saving device and its furniture with Improvement type work-saving device |
| CN109779434A (en) * | 2019-03-23 | 2019-05-21 | 广东星徽精密制造股份有限公司 | A kind of tilt-up door hinge with opening and closing power-assisted |
| CN110284785A (en) * | 2019-05-30 | 2019-09-27 | 东莞市楷模家居用品制造有限公司 | A kind of adjustable effort-saving mechanism turning over support for furniture |
-
2019
- 2019-05-30 CN CN201910462877.5A patent/CN110284785A/en active Pending
- 2019-10-14 WO PCT/CN2019/110922 patent/WO2020237967A1/en unknown
- 2019-10-14 EP EP19786436.6A patent/EP3763906A1/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2309086A1 (en) * | 2009-10-07 | 2011-04-13 | Heinrich J. Kesseböhmer KG | Holding element for adjusting a cover of a piece of furniture |
| DE202010015092U1 (en) * | 2010-11-04 | 2012-02-06 | Grass Gmbh | Furniture fitting and furniture |
| KR20130039098A (en) * | 2011-10-11 | 2013-04-19 | 신창호 | Hinge for funiture having buffer function |
| CN206429099U (en) * | 2017-01-12 | 2017-08-22 | 伍志勇 | The damper regulation mechanism of furniture turning device |
| CN207761487U (en) * | 2018-01-16 | 2018-08-24 | 东莞市楷模家居用品制造有限公司 | It is a kind of to turn over support device and its with the furniture for turning over support device |
| CN210685662U (en) * | 2019-05-30 | 2020-06-05 | 东莞市楷模家居用品制造有限公司 | Adjustable labor-saving mechanism for furniture upturning support |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020237967A1 (en) * | 2019-05-30 | 2020-12-03 | 东莞市楷模家居用品制造有限公司 | Effort-saving adjustable mechanism for upturning and supporting of furniture |
| CN113474529A (en) * | 2020-01-02 | 2021-10-01 | 豊元工业株式会社 | Multi-connecting-rod hinge |
| EP3910139A4 (en) * | 2020-01-02 | 2022-05-04 | Poong Won Industry Co., Ltd. | Multi-link hinge |
| CN113474529B (en) * | 2020-01-02 | 2022-08-02 | 豊元工业株式会社 | Multi-connecting-rod hinge |
| US11746580B2 (en) | 2020-01-02 | 2023-09-05 | Poong Won Industry Co., Ltd | Multi-link hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3763906A4 (en) | 2021-01-13 |
| EP3763906A1 (en) | 2021-01-13 |
| WO2020237967A1 (en) | 2020-12-03 |
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