CN110279240A - A kind of mute laborsaving opening and closing structure of press rebound for furniture - Google Patents
A kind of mute laborsaving opening and closing structure of press rebound for furniture Download PDFInfo
- Publication number
- CN110279240A CN110279240A CN201910678594.4A CN201910678594A CN110279240A CN 110279240 A CN110279240 A CN 110279240A CN 201910678594 A CN201910678594 A CN 201910678594A CN 110279240 A CN110279240 A CN 110279240A
- Authority
- CN
- China
- Prior art keywords
- sliding
- heart
- shaped
- sliding rail
- passage element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 230000013011 mating Effects 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 82
- 230000000694 effects Effects 0.000 claims description 38
- 230000004044 response Effects 0.000 claims description 25
- 238000013016 damping Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003283 slot draw process Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/453—Actuated drawers
- A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
- A47B88/463—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-opening
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
- A47B88/477—Buffers; End stops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/90—Constructional details of drawers
-
- 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
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
-
- 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
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- 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
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
A kind of mute laborsaving opening and closing structure of press rebound for furniture, including press rebound device, press rebound device includes at least rebound bracket, passage element and sliding members, heart-shaped sliding slot is provided on rebound bracket, slipping part is provided in passage element, sliding members is slidably arranged in passage element, is provided with heart-shaped slot slide-in guidance position and heart-shaped slot skids off guidance position, heart-shaped slot slide-in guidance position and heart-shaped slot, which skid off, is provided with heart-shaped slot switching position between guidance position；Sliding members slides into guidance position by heart-shaped slot in sliding, heart slot skids off the mating reaction for guiding position and heart-shaped slot to transfer position and slipping part is driven to position and/or slide along the track of heart-shaped sliding slot towards a sequence direction；Wherein, passage element and/or sliding members are located in rebound bracket when slipping part is located on heart-shaped sliding slot and are stretched out outside rebound bracket when on heart-shaped sliding slot in terminal initial position, passage element and/or sliding members in slipping part sliding.
Description
Technical field
The present invention relates to a kind of mute laborsaving opening and closing structures of press rebound for furniture.
Background technique
Chinese patent literature CN107411385A discloses a kind of furniture Automatic-reset pressing on April 14th, 2017
Rebound mechanism, it includes that moving part, connecting element and fixed bracket, furniture movable member activity opening and closing do not exist for furniture movable member, furniture
For furniture not on moving part, fixed bracket is equipped with press rebound device, flexible resetting apparatus and at least two rotating wheels, press rebound
Device includes at least passage element, and flexible resetting apparatus includes at least the telescopic element being mutually elastically engaged and the first elasticity member
Part, passage element and telescopic element are slided respectively on fixed bracket, and at least two rotating wheels are relatively independent to be arranged and turn respectively
It moves on fixed bracket, at least two rotating wheels are mutually linked in rotation certain position phase, wherein a rotating wheel and flexible
Element is drivingly connected, another rotating wheel and passage member are drivingly connected；Passage element is equipped with swing element, sets on fixed bracket
Have a heart-shaped sliding slot, swing element swing in passage element and one end when passage element is slided towards a direction sequence along the heart
It slides the track of shape sliding slot.The structure must overcome the elasticity of third elastic element when pressing and opening, and can just make passage element
Along the track sliding opening of heart-shaped sliding slot, since the elasticity of third elastic element is big, passage element can be with fixed branch in pop-up
Frame mutually collides, and swing element can mutually collide again with heart-shaped sliding slot, while causing product to generate abnormal sound when in use, influences
The service life of passage element, fixed bracket and swing element, and user need to implement identical power in pressing just can be with,
Cause user to have to that opening furniture could be pressed with biggish power, while requiring in opening and closing while the case where dynamics
Under, user also has to be capable of resetting press rebound mechanism just with biggish power to close furniture, affects user experience
Meanwhile it resulting in user inconvenient to use.Therefore, it is necessary to be further improved.
Summary of the invention
The purpose of the present invention is intended to provide a kind of simple and reasonable, reliable performance, connects compact between each component, uses the longevity
Life length, manufacturing cost is low, dismounts the mute province of the press rebound for furniture quick and easy, flexibility is high and use scope is wide
Power opening and closing structure, to overcome shortcoming in the prior art.
By the mute laborsaving opening and closing structure of a kind of press rebound for furniture that this purpose designs, including press rebound dress
It sets, it is characterised in that: press rebound device includes at least rebound bracket, passage element and sliding members, wherein on rebound bracket
It is provided with heart-shaped sliding slot, slipping part is provided in passage element, sliding members is slidably arranged in passage element, is provided with
Heart-shaped slot slides into guidance position and heart-shaped slot skids off guidance position, and heart-shaped slot slides into guidance position and heart-shaped slot skids off and is arranged between guidance position
There is heart-shaped slot switching position；The sliding members slides into guidance position by heart-shaped slot in sliding, heart-shaped slot skid off guide position and
The mating reaction of heart-shaped slot switching position simultaneously drives slipping part towards a sequence direction along the positioning of the track of heart-shaped sliding slot and/or sliding；
Wherein, passage element and/or sliding members are located in rebound bracket and in eventually when slipping part is located on heart-shaped sliding slot
It holds initial position, passage element and/or sliding members to slide in slipping part to stretch out when on heart-shaped sliding slot outside rebound bracket.
The heart slot slides into guidance position, heart-shaped slot skids off guidance position and heart-shaped slot switching position is respectively by an at least zigzag section
It constitutes, and the zigzag section curvature of three is identical or different；At least provided with heart-shaped dwell regions on the heart-shaped sliding slot；It is described
Sliding members guidance position is slid by heart-shaped slot in sliding and heart-shaped slot transfer position mating reaction and drive slipping part court
One sequence direction is along the sliding of the track of heart-shaped sliding slot and is located in heart-shaped dwell regions；Wherein, heart-shaped slot switching position is arranged
Position and the position of heart-shaped dwell regions setting form certain spacing.
It is provided with pressing elastic component or pressing elastic portion between rebound bracket and the passage element, presses elastic component or presses
Compression elasticity portion one end is connect with rebound rack elasticity, the other end and passage element elastic connection；The slipping part is located in the heart
On shape sliding slot and sliding members is in sliding, and sliding members is skidded off by heart-shaped slot to be guided position to act on and drive slipping part towards one
Sequence direction is skidded off from heart-shaped dwell regions, and passage element and/or sliding members lead to when slipping part skids off heart-shaped dwell regions
It crosses pressing elastic component or pressing elastic portion Elastic Sliding is stretched out outside rebound bracket.
It is provided with sliding elastic component or sliding elastic portion between the sliding members and passage element, slides elastic component or cunning
Dynamic elasticity portion one end elastic reaction is on sliding members, and other end elastic reaction is in passage element；The sliding members passes through
Elastic component or sliding elastic portion flexible type linear slide are slided in passage element.
The pressing elastic component or the elastic force for pressing elastic portion generation are greater than sliding elastic component or sliding elastic portion generates
Elastic force；Introduction part is additionally provided in the heart-shaped dwell regions.
The sliding members is slid by heart-shaped slot in sliding and guides position to act on and drive slipping part towards a sequence side
It is slided to along the track of heart-shaped sliding slot, slipping part guidance when sliding is up to certain position is transferred on position in heart-shaped slot, wherein sliding
The guidance of shifting portion relies in introduction part when on heart-shaped slot switching position or forms certain gap with introduction part.
The sliding members guides when on heart-shaped slot switching position in slipping part by pressing elastic component or by compression elasticity
Portion and/or sliding elastic component or the effect sliding for sliding elastic portion are elapsing on first, and slipping part is relied on when sliding members slides
It slides into and is located in heart-shaped dwell regions in introduction part and through the guidance of introduction part, wherein slipping part is located in heart
It is mutually disengaged when in dwell regions with heart-shaped slot switching position.
Upper limit sliding groove portion and lower guidance sliding groove portion are additionally provided on the heart sliding slot.
The sliding members slides into the mating reaction for guiding position and heart-shaped slot to transfer position in sliding simultaneously by heart-shaped slot
Driving slipping part slides into towards a sequence direction from lower guidance sliding groove portion guidance and is located in heart-shaped dwell regions.
The slipping part is located in heart-shaped dwell regions and sliding members skids off guidance by heart-shaped slot in sliding
Position acts on and slipping part is driven to skid off towards a sequence direction from heart-shaped dwell regions, and passes through pressing elastic component or pressing elastic portion
Effect slided towards a sequence direction and slide groove portion and lower guidance in upper limit and slide in groove portion.
The furniture includes at least the dynamic sliding rail of mutual slide opening and closing cooperation and determines sliding rail；The press rebound device is set
It sets on determining sliding rail, is provided with pressing actuating member or movable part on dynamic sliding rail；Alternatively, the press rebound device setting is dynamic
On sliding rail, described determines to be provided with pressing actuating member or movable part on sliding rail.
The slipping part is in lower guidance sliding groove portion and dynamic sliding rail is determined when sliding rail closes a trip relatively by pressing
Pressure actuating member or movable part act on sliding members, and sliding members is being pushed away by the effect sliding of pressing actuating member or movable part
It moves on element and slides into sliding through heart-shaped slot the mating reaction for guiding position and heart-shaped slot to transfer position and drive slipping part court
One sequence direction slides into from lower guidance sliding groove portion guidance and is located in heart-shaped dwell regions, passage element and/or sliding member
Part is located in rebound bracket when slipping part is located in heart-shaped dwell regions.
The slipping part is located in heart-shaped dwell regions and dynamic sliding rail is determined when sliding rail is opened relatively through pressing actuating member
Pressing acts on sliding members, and sliding members is by the pressing effect sliding of pressing actuating member in passage element and in cunning
It is skidded off when dynamic by heart-shaped slot and guides position to act on and slipping part is driven to skid off towards a sequence direction from heart-shaped dwell regions, and passed through
The effect for pressing elastic component or pressing elastic portion is slided towards a sequence direction in upper limit sliding groove portion and lower guidance sliding groove portion
On, passage element is stretched out when slipping part skids off heart-shaped dwell regions by pressing elastic component or pressing elastic portion Elastic Sliding
It rebounds outside bracket, passage element and/or sliding members act on when passage element Elastic Sliding is stretched out and dynamic sliding rail driven to slide
It opens on determining sliding rail, to realize that dynamic sliding rail determines the press rebound sliding opening of sliding rail relatively.
The dynamic sliding rail is determined to be provided with movable part on sliding rail；Lever assembly, lever are provided on the sliding members
Component includes the first lever, the second lever；Wherein, first lever one end is rotatably arranged on rebound bracket, and the other end is provided with
Reset response portion, second lever one end are rotatably arranged on the first lever, and the other end is rotatably arranged on sliding members；Described
It is provided with reset response auxiliary section on movable part and determines to pass through when sliding rail closes or opens at least a trip relatively in dynamic sliding rail
Reset response auxiliary section acts in the reset response portion of the first lever, and the first lever is being rebounded by the effect rotation of movable part
On bracket and the second leverage is driven in rotation and sliding members is driven to reset sliding, sliding members in passage element
When resetting sliding, driving passage element resets sliding on rebound bracket, and passage element is fixed by slipping part when resetting sliding
Position is in heart-shaped dwell regions, to realize that press rebound device is reset to terminal initial position.
The movable part is arranged on dynamic sliding rail and is additionally provided with living spring part or living springs therebetween, should
Living spring part or living springs one end and movable part elastic connection, the other end and dynamic sliding rail elastic connection；The pressing
The elastic force that elastic component or pressing elastic portion generate is greater than the elastic force that living spring part or living springs generate.
The reset response portion acts on when dynamic sliding rail opens at least a trip and movable part is driven to pass through movable bullet
Property part or living springs elasticity activity on dynamic sliding rail, movable part is mutually disengaged in elastic activity with reset response portion.
The movable part acts on reset by reset response auxiliary section when dynamic sliding rail closes at least a trip and makees
With in portion and the first lever rotation of driving is on rebound bracket, the first lever drives the second leverage and drives in rotation
Sliding members resets sliding in passage element, and sliding members driving passage element when resetting sliding resets on rebound bracket
Sliding, passage element are located in heart-shaped dwell regions when resetting sliding by slipping part, to realize that press rebound device is multiple
Position to terminal initial position.
It is provided with clicking section on the dynamic sliding rail, determines to be provided with damping unit on sliding rail, alternatively, being provided with resistance on dynamic sliding rail
Buddhist nun's device is determined to be provided with clicking section on sliding rail.
The dynamic sliding rail determine to act on lever assembly when sliding rail closes at least a trip by movable part relatively and
Press rebound device is driven to be reset to terminal initial position by lever assembly.
Wherein, dynamic sliding rail is reset between the Shi Yuding sliding rail of terminal initial position in press rebound device forms certain pass
Close stroke.
The dynamic sliding rail determines that sliding rail is closed and the two is when being in a certain position of shutoff stroke relatively, and dynamic sliding rail passes through
Clicking section acts on and driving damping unit compresses and generate damping force, is slided with realizing dynamic sliding rail and determining the damping between sliding rail
It closes.
The present invention is had the advantage that compared with prior art by the improvement of above structure
1, it is acted on by pressing the pressing of actuating member, so that passage element is driven to slide on heart-shaped sliding slot, passage element
It can be stretched out outside rebound bracket by pressing elastic component or pressing elastic portion Elastic Sliding when being slided on heart-shaped sliding slot, passage element
And/or sliding members acts on when passage element Elastic Sliding is stretched out and drives dynamic sliding rail sliding opening on determining sliding rail, thus
Reach automatically opening for dynamic sliding rail, efficiently avoid the mounting knob on furniture item, leads to that increased production cost and shadow
The problem of ringing furniture item aesthetic appearance；Meanwhile user only needs to can be realized it by any position for pressing sliding rail automatically
It opens, effectively improves the usage experience of user.
2, heart-shaped slot slide-in guidance position, heart-shaped slot switching position and heart-shaped slot is provided on sliding members to skid off and guide position, the heart
Shape slot switching position and heart-shaped dwell regions form certain spacing；Since heart-shaped slot slides into the work of guidance position and heart-shaped slot switching position
Can first be guided before being located in heart-shaped dwell regions with, slipping part on heart-shaped slot switching position, and rely in introduction part or with
Introduction part forms certain gap, then passes through pressing elastic component or pressing elastic portion and/or sliding elastic component again) or sliding bullet
Property portion effect guidance slide into and be located in heart-shaped dwell regions, i.e., slipping part is sliding into and is being located in heart-shaped dwell regions
Any collision will not occur with heart-shaped sliding slot in whole process, all be smooth type guiding function, to avoid slipping part because touching
Knocking-on the problem of being now broken, thus the service life of long products, moreover it is possible to reduce the sound that slipping part is issued at work, improve
The usage experience of user.
3, introduction part can accurately guide slipping part to slide into and be located in heart-shaped dwell regions, to ensure slipping part only
Towards a sequence direction along the positioning of the track of heart-shaped sliding slot and/or sliding, to improve the stability in use of product.
4, heart-shaped slot slides into guidance position, heart-shaped slot switching position and heart-shaped slot and skids off on guidance position respectively by an at least zigzag section
It constitutes, heart-shaped slot, which slides into, guides position, heart-shaped slot switching position and heart-shaped slot to skid off guidance position operative glide portion and slide towards a sequence direction
It moves in heart-shaped dwell regions, upper limit sliding groove portion, lower guidance sliding groove portion；Since heart-shaped slot slides into guidance position, heart-shaped slot
Switching position and heart-shaped slot skid off guidance position and are separated from each other setting and do not interfere with each other when working, therefore energy partial offset presses compression elasticity
Part or pressing elastic portion act on the elastic force in passage element, and making user that less pressing force can be used can be realized dynamic sliding rail
Automatically open, dynamic sliding rail can also be automatically closed in fact by self inertia when closed, to effectively improve user's
Usage experience；Heart-shaped slot slides into guidance position, heart-shaped slot switching position and heart-shaped slot and skids off the mutual zigzag section in guidance position simultaneously
Curvature can be identical, be also possible to difference, therefore user's power required when closing and opening dynamic sliding rail can be according to complications
The variation of section curvature is designed to similar and different, to further improve the usage experience of user, makes sliding rail and to determine cunning
Opening and closing process between rail is more steady, smooth
5, it is sequentially connected with lever assembly on sliding members, moves and is arranged on sliding rail by living spring part or living springs
There is movable part, the movable part side is movable on dynamic sliding rail by living spring part or living springs elasticity, another side positioning
On dynamic sliding rail and it is provided with reset response auxiliary section；Movable part can pass through living spring part or activity when dynamic sliding rail is opened
Elastic portion activity is mutually disengaged on dynamic sliding rail and with the reset response portion of lever assembly, the living spring part or living spring
The elastic force in portion is minimum, but movable part elasticity activity enough is on dynamic sliding rail, thus movable part in dynamic sliding rail sliding opening not
The working condition of lever assembly and press rebound device is influenced, to improve the stability in use of furniture item；Movable part is slided dynamic
Rail is acted in the reset response portion of lever assembly when closing at least a trip by reset response auxiliary section, and lever assembly is just
Sliding members can be driven to reset sliding in passage element, sliding members drives passage element in rebound bracket when resetting sliding
Upper reset sliding, passage element is located on heart-shaped sliding slot when resetting sliding, to realize that press rebound device is reset to end
Hold initial position；Since lever assembly and sliding members are sequentially connected, the power between movable part and the first lever of lever assembly
Arm is greater than the arm of force between sliding members and the second lever of lever assembly, therefore becomes in the mutual transmitting of power and the length of the arm of force
Under change, the power that press rebound device resets can be smaller than the power that it is opened, so the connection of lever assembly and press rebound device can
Effectively cancel out opening elastic force of the pressing elastic component elastic reaction in passage element, allow user with relative to open by
The reset of press rebound device and the sliding closing of dynamic sliding rail can be realized in the smaller closing force of pressure, effectively keeps away
Having exempted from press rebound device can not automatically reset after work, and user is easy touching after opening dynamic sliding rail, and press rebound is caused to fill
The problem of setting damage and influencing product appearance aesthetics, make when the use of user more conveniently, safely, save worry, be laborsaving.
6, it moves on sliding rail and is provided with clicking section, determine to be provided with damping unit on sliding rail, it is multiple in press rebound device to move sliding rail
Sliding rail is moved to certain shutoff stroke and dynamic sliding rail is formed between the Shi Yuding sliding rail of terminal initial position when continuing to close in position
Pass through clicking section effect and driving damping unit compress and generate damping force, dynamic sliding rail will automatic damping sliding closing calmly
On sliding rail, to avoid moving sliding rail and determining sliding rail generating collision because closing, causes product service life short and influence furniture makes
The problem of with experience property, while can also further reduce the closing force that user acts on dynamic sliding rail.
In terms of comprehensive, with simple and reasonable, reliable performance, compact, long service life is connected between each component, is manufactured
It is at low cost, dismount quick and easy, the features such as flexibility is high, it is practical, at the same can also be widely applicable for furniture drawer,
The furniture items such as sliding door of furniture, use scope are wide.
Detailed description of the invention
Fig. 1 is the dynamic sliding rail of first embodiment of the invention, determines sliding rail, press rebound device, the signal of movable part assembling structure
Figure.
Fig. 2 is the press rebound device decomposition texture schematic diagram of first embodiment of the invention.
Fig. 3 is the sliding members structural schematic diagram of first embodiment of the invention.
Fig. 4 is the heart-shaped sliding groove structure schematic diagram of first embodiment of the invention.
Fig. 5-Fig. 9 is that the dynamic sliding rail of first embodiment of the invention determines sliding rail slide opening and closing process schematic relatively.
Figure 10 is enlarged structure schematic diagram at the A in Fig. 6.
Figure 11 is enlarged structure schematic diagram at the B in Fig. 7.
Figure 12 is enlarged structure schematic diagram at the C in Fig. 8.
Figure 13 is enlarged structure schematic diagram at the D in Fig. 9.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Figure 13, this is used for the mute laborsaving opening and closing structure of press rebound of furniture, including press rebound device,
Be characterized in that: press rebound device includes at least rebound bracket 1, passage element 2 and sliding members 3, wherein on rebound bracket 1
It is provided with heart-shaped sliding slot 4, slipping part 5 is provided in passage element 2, sliding members 3 is slidably arranged in passage element 2, thereon
It is provided with heart-shaped slot slide-in guidance position 12 and heart-shaped slot skids off guidance position 13, heart-shaped slot slide-in guidance position 12 is skidded off with heart-shaped slot draws
It leads and is provided with heart-shaped slot switching position 30 between position 13；The sliding members 3 in sliding by heart-shaped slot slide into guidance position 12,
Heart-shaped slot skids off the mating reaction of guidance position 13 and heart-shaped slot switching position 30 and drives slipping part 5 sliding along heart towards a sequence direction
The track of slot 4 positions and/or sliding；Wherein, passage element 2 and/or sliding members 3 are located on heart-shaped sliding slot 4 in slipping part 5
When be located in rebound bracket 1 in and in terminal initial position, passage element 2 and/or sliding members 3 slipping part 5 sliding exist
It is stretched out when on heart-shaped sliding slot 4 outside rebound bracket 1.
As shown in figure 3, heart-shaped slot slides into guidance position 12, heart-shaped slot skids off guidance position 13 and heart-shaped slot switching position 30 respectively by
An at least zigzag section is constituted, and the zigzag section curvature of three is identical or different；At least provided with heart on the heart-shaped sliding slot 4
Dwell regions 8；The sliding members 3 slides into the cooperation for guiding position 12 and heart-shaped slot to transfer position 30 in sliding by heart-shaped slot
It acts on and drives slipping part 5 towards a sequence direction along the sliding of the track of heart-shaped sliding slot 4 and be located in heart-shaped dwell regions 8；Its
In, the position that the position and heart-shaped dwell regions 8 that heart-shaped slot switching position 30 is arranged are arranged forms certain spacing X.
It is provided with pressing elastic component 7 or pressing elastic portion between rebound bracket 1 and passage element 2, presses elastic component 7 or presses
Compression elasticity portion one end and rebound 1 elastic connection of bracket, the other end and 2 elastic connection of passage element；The slipping part 5 is located in
On heart-shaped sliding slot 4 and sliding members 3 is in sliding, and sliding members 3 skids off the effect of guidance position 13 by heart-shaped slot and drives sliding
Portion 5 is skidded off towards a sequence direction from heart-shaped dwell regions 8, and passage element 2 and/or sliding members 3 skid off heart in slipping part 5 and stop
It is stretched out outside rebound bracket 1 when staying region 8 by pressing elastic component 7 or pressing elastic portion Elastic Sliding.
Be provided between sliding members 3 and passage element 2 sliding elastic component 23 or sliding elastic portion, slide elastic component 23 or
Elastic portion one end elastic reaction is slided on sliding members 3, other end elastic reaction is in passage element 2；The sliding members 3
Through sliding elastic component 23 or sliding elastic portion flexible type linear slide in passage element 2.
It presses elastic component 7 or presses the elastic force that elastic portion generates and be greater than sliding elastic component 23 or slide what elastic portion generated
Elastic force；Introduction part 31 is additionally provided in the heart-shaped dwell regions 8；Meanwhile pressing elastic component 7 or pressing elastic portion generation
Elastic direction with sliding elastic component 23 or slide elastic portion generate elasticity it is contrary.
As shown in Fig. 9, Fig. 5, Fig. 6, Fig. 7 sequence, pass through heart-shaped slot when sliding members 3 is slided towards the direction of passage element 2
It slides into guidance position 12 to act on and slipping part 5 is driven to slide towards a sequence direction along the track of heart-shaped sliding slot 4, slipping part 5 is sliding
Guidance is on heart-shaped slot switching position 30 when certain position, wherein as shown in Figure 10, the guidance of slipping part 5 is transferred in heart-shaped slot
It relies in introduction part 31 when on position 30 or forms certain gap with introduction part 31.
As shown in Fig. 7, Fig. 8, Fig. 9 sequence, sliding members 3 is guided in slipping part 5 to be passed through when on heart-shaped slot switching position 30
It presses elastic component 7 or presses elastic portion and/or slide elastic component 23 or slide the effect of elastic portion towards the opposite direction of passage element 2
Sliding, slipping part 5 rely in introduction part 31 in opposite direction sliding of the sliding members 3 towards passage element 2 and pass through introduction part
31 guidance slides into and is located in heart-shaped dwell regions 8, wherein as shown in figure 11, slipping part 5 is located in heart-shaped dwell regions
It is mutually disengaged when on 8 with heart-shaped slot switching position 30.
As shown in figure 4, being additionally provided with upper limit sliding groove portion 9 and lower guidance sliding groove portion 10 on heart-shaped sliding slot 4.
Guidance position 12 and heart-shaped slot switching position are slid by heart slot when sliding members 3 is slided towards the direction of passage element 2
30 mating reaction simultaneously drives slipping part 5 to slide into towards a sequence direction from the lower guidance sliding guidance of groove portion 10 and is located in heart and stops
It stays on region 8.
Pass through the heart when slipping part 5 is located in heart-shaped dwell regions 8 and sliding members 3 is slided towards the direction of passage element 2
Shape slot skids off guidance position 13 and acts on and slipping part 5 is driven to skid off towards a sequence direction from heart-shaped dwell regions 8, and passes through pressing bullet
Property part 7 or press the effect of elastic portion and slided towards a sequence direction and slide groove portion 9 and lower guidance in upper limit and slide in groove portion 10.
Furniture includes at least the dynamic sliding rail 14 of mutual slide opening and closing cooperation and determines sliding rail 15；The press rebound device is set
It sets on determining sliding rail 15, is provided with pressing actuating member 16 or movable part 17 on dynamic sliding rail 14；Alternatively, the press rebound device
It is arranged on dynamic sliding rail 14, described determines to be provided with pressing actuating member 16 or movable part 17 on sliding rail 15.
As shown in Fig. 9, Fig. 5, Fig. 6, Fig. 7 sequence, slipping part 5 is in lower guidance sliding groove portion 10 and dynamic sliding rail 14 is opposite
Determine to act on sliding members 3 when sliding rail 15 closes a trip by pressing actuating member 16 or movable part 17, sliding members 3 is logical
The effect sliding for crossing pressing actuating member 16 or movable part 17 is sliding into guidance in passage element 2 and in sliding by heart-shaped slot
The mating reaction of position 12 and heart-shaped slot switching position 30 simultaneously drives slipping part 5 to guide towards a sequence direction from lower guidance sliding groove portion 10
It slides into and is located in heart-shaped dwell regions 8, passage element 2 and/or sliding members 3 are located in heart-shaped stacking area in slipping part 5
It is located in when domain 8 in rebound bracket 1.
As shown in Fig. 7, Fig. 8, Fig. 9 sequence, slipping part 5 is located in heart-shaped dwell regions 8 and dynamic sliding rail 14 determines sliding rail relatively
15 are acted on sliding members 3 when opening by the pressing pressing of actuating member 16, the pressing that sliding members 3 passes through pressing actuating member 16
Effect sliding in passage element 2 and is skidding off the effect of guidance position 13 by heart-shaped slot in sliding and drives slipping part 5 towards one suitable
Sequence direction is skidded off from heart-shaped dwell regions 8, and is slided by the effect of pressing elastic component 7 or pressing elastic portion towards a sequence direction
It is slided in groove portion 9 and lower guidance sliding groove portion 10 in upper limit, passage element 2 is led to when slipping part 5 skids off heart-shaped dwell regions 8
It crosses pressing elastic component 7 or pressing elastic portion Elastic Sliding is stretched out outside rebound bracket 1, passage element 2 and/or sliding members 3 exist
2 Elastic Sliding of passage element acts on when stretching out and drives dynamic 14 sliding opening of sliding rail on determining sliding rail 15, to realize dynamic sliding rail 14
The press rebound sliding opening of sliding rail 15 is determined relatively.
Dynamic sliding rail 14 is determined to be provided with movable part 17 on sliding rail 15；Lever assembly, thick stick are provided on the sliding members 3
Bar assembly includes the first lever 18, the second lever 19；Wherein, 18 one end of the first lever is rotatably arranged on rebound bracket 1, another
End is provided with reset response portion 20, and 19 one end of the second lever is rotatably arranged on the first lever 18, and the other end is rotatably arranged on cunning
On dynamic element 3；It is provided with reset response auxiliary section 21 on the movable part 17 and determines sliding rail 15 relatively in dynamic sliding rail 14 and closes
Or it is acted on by reset response auxiliary section 21 in the reset response portion 20 of first lever 18 when opening at least a trip, first
Lever 18 is being driven the effect of the second lever 19 on rebound bracket 1 and in rotation and is being driven by the effect rotation of movable part 17
Sliding members 3 resets sliding in passage element 2, and sliding members 3 drives passage element 2 in rebound bracket 1 when resetting sliding
Upper reset sliding, passage element 2 are located in heart-shaped dwell regions 8 when resetting sliding by slipping part 5, to realize that pressing is anti-
It plays device and is reset to terminal initial position.
Movable part 17 is arranged on dynamic sliding rail 14 and is additionally provided with therebetween living spring part 22 or living springs,
The living spring part 22 or living springs one end and 17 elastic connection of movable part, the other end and dynamic 14 elastic connection of sliding rail；Institute
The elastic force that the pressing elastic component 7 or pressing elastic portion stated generate is greater than the elasticity that living spring part 22 or living springs generate
Power.
Reset response portion 20 acts on when dynamic sliding rail 14 opens at least a trip and movable part 17 is driven to pass through movable bullet
Property part 22 or living springs elasticity activity on dynamic sliding rail 14, movable part 17 in elastic activity with reset response portion 20 mutually
It is detached from.
Movable part 17 acts on reset by reset response auxiliary section 21 when dynamic sliding rail 14 closes at least a trip and makees
With in portion 20 and driving the first lever 18 rotation rebound bracket 1 on, the first lever 18 rotation when drive the second lever 19 make
With and drive sliding members 3 to reset sliding in passage element 2, sliding members 3 drives passage element 2 anti-when resetting sliding
It plays and resets sliding on bracket 1, passage element 2 is located in heart-shaped dwell regions 8 when resetting sliding by slipping part 5, with reality
Existing press rebound device is reset to terminal initial position.
It is provided with clicking section 24 on dynamic sliding rail 14, determines to be provided with damping unit 25 on sliding rail 15, alternatively, being set on dynamic sliding rail 14
It is equipped with damping unit 25, determines to be provided with clicking section 24 on sliding rail 15.
Dynamic sliding rail 14 determine to pass through when sliding rail 15 closes at least a trip relatively movable part 17 act on lever assembly and
Press rebound device is driven to be reset to terminal initial position by lever assembly.
Wherein, dynamic sliding rail 14 is reset between terminal initial position Shi Yuding sliding rail 15 in press rebound device and is formed centainly
Shutoff stroke.
Dynamic sliding rail 14 is determined sliding rail 15 relatively and is closed and when the two is in a certain position of shutoff stroke, moves sliding rail 14 and passes through
The effect of clicking section 24 and the compression of driving damping unit 25 simultaneously generate damping force, to realize dynamic sliding rail 14 and determine between sliding rail 15
Damp sliding closing.
The drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this patent
Limitation；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, and do not represent real
The size of border product；It will be understood by those skilled in the art that it is that can manage that certain known features and its explanation, which may be omitted, in attached drawing
Solution.
Moreover, in the attached drawing of the embodiment of the present invention, the same or similar label correspond to the same or similar components；In this hair
In bright description, it is to be understood that if having term " on ", "lower", "left", "right", "vertical", "horizontal", " transverse direction ", " indulging
To ", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be based on orientation or positional relationship shown in the drawings,
Be merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore the terms describing the positional relationship in the drawings are only for illustration, no
It can be understood as a limitation of this patent.
Claims (10)
1. a kind of mute laborsaving opening and closing structure of press rebound for furniture, including press rebound device, it is characterised in that: pressing
Rebounding device includes at least rebound bracket (1), passage element (2) and sliding members (3), wherein is provided in rebound bracket (1)
Heart-shaped sliding slot (4) is provided with slipping part (5) in passage element (2), and sliding members (3) is slidably arranged on passage element (2),
It is provided with heart-shaped slot slide-in guidance position (12) and heart-shaped slot skids off guidance position (13), heart-shaped slot, which slides into, guides position (12) and the heart
Shape slot, which skids off, is provided with heart-shaped slot switching position (30) between guidance position (13)；The sliding members (3) passes through the heart in sliding
Shape slot slides into guidance position (12), heart-shaped slot skids off the mating reaction of guidance position (13) and heart slot switching position (30) and drives sliding
Portion (5) is towards a sequence direction along the positioning of the track of heart-shaped sliding slot (4) and/or sliding；Wherein, passage element (2) and/or sliding member
Part (3) is located in rebound bracket (1) when slipping part (5) is located on heart-shaped sliding slot (4) and is in terminal initial position,
Passage element (2) and/or sliding members (3) are slided in slipping part (5) stretches out rebound bracket (1) outside when on heart-shaped sliding slot (4).
2. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 1, it is characterised in that: the heart
Slot slides into guidance position (12), heart-shaped slot skids off guidance position (13) and heart-shaped slot switching position (30) is respectively by an at least zigzag section structure
At, and the zigzag section curvature of three is identical or different；At least provided with heart-shaped dwell regions (8) on the heart-shaped sliding slot (4)；
The sliding members (3) slides into the mating reaction of guidance position (12) and heart-shaped slot switching position (30) in sliding by heart-shaped slot
And it drives slipping part (5) towards a sequence direction along the sliding of the track of heart-shaped sliding slot (4) and is located on heart-shaped dwell regions (8)；
Wherein, the position that the position of heart-shaped slot switching position (30) setting and heart-shaped dwell regions (8) are arranged forms certain spacing (X).
3. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 2, it is characterised in that: the rebound
It is provided with pressing elastic component (7) or pressing elastic portion between bracket (1) and passage element (2), presses elastic component (7) or pressing bullet
Property portion one end and rebound bracket (1) elastic connection, the other end and passage element (2) elastic connection；Slipping part (5) positioning
On heart-shaped sliding slot (4) and sliding members (3) is in sliding, sliding members (3) passes through heart-shaped slot and skids off guidance position (13) effect
And slipping part (5) is driven to skid off towards a sequence direction from heart-shaped dwell regions (8), passage element (2) and/or sliding members (3)
It is stretched out by pressing elastic component (7) or pressing elastic portion Elastic Sliding anti-when slipping part (5) skids off heart-shaped dwell regions (8)
Play bracket (1) outside.
4. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 3, it is characterised in that: the sliding
It is provided with sliding elastic component (23) or sliding elastic portion between element (3) and passage element (2), slides elastic component (23) or slides
Elastic portion one end elastic reaction is on sliding members (3), and other end elastic reaction is in passage element (2)；The sliding members
(3) through sliding elastic component (23) or sliding elastic portion flexible type linear slide on passage element (2).
5. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 4, it is characterised in that: the pressing
The elastic force that elastic component (7) or pressing elastic portion generate is greater than sliding elastic component (23) or slides the elastic force that elastic portion generates；
Introduction part (31) are additionally provided in the heart-shaped dwell regions (8)；
The sliding members (3) is slid by heart-shaped slot in sliding and guides position (12) to act on and drive slipping part (5) towards one
Sequence direction is slided along the track of heart-shaped sliding slot (4), and slipping part (5) is guided when sliding into certain position in heart-shaped slot switching position
(30) on, wherein slipping part (5) guidance relies on introduction part (31) when in heart-shaped slot switching position (30) or and introduction part
(31) certain gap is formed；
The sliding members (3) slipping part (5) guide heart-shaped slot switching position (30) on when by pressing elastic component (7) or
It presses elastic portion and/or sliding elastic component (23) or the slipping part (5) on passage element (2) is slided in the effect of sliding elastic portion
It is relied on when sliding members (3) are slided on introduction part (31) and is slid by the guidance of introduction part (31) and be located in heart
In dwell regions (8), wherein mutually de- with heart-shaped slot switching position (30) when slipping part (5) is located on heart-shaped dwell regions (8)
From.
6. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 5, it is characterised in that: the heart
Upper limit sliding groove portion (9) and lower guidance sliding groove portion (10) are additionally provided on sliding slot (4)；
The sliding members (3) slides into the cooperation of guidance position (12) and heart-shaped slot switching position (30) in sliding by heart-shaped slot
It acts on and drives slipping part (5) to slide into towards a sequence direction from lower guidance sliding groove portion (10) guidance and be located in heart-shaped stacking area
On domain (8)；
The slipping part (5) is located on heart-shaped dwell regions (8) and sliding members (3) is sliding by heart-shaped slot in sliding
Guidance position (13) acts on and slipping part (5) is driven to skid off towards a sequence direction from heart-shaped dwell regions (8) out, and passes through pressing bullet
Property part (7) or press elastic portion effect towards a sequence direction slide upper limit sliding groove portion (9) and lower guidance sliding groove portion
(10) on.
7. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 6, it is characterised in that: the furniture
Including at least mutual slide opening and closing cooperation dynamic sliding rail (14) and determine sliding rail (15)；Cunning is being determined in the press rebound device setting
On rail (15), pressing actuating member (16) or movable part (17) are provided on dynamic sliding rail (14)；Alternatively, the press rebound device
It is arranged on dynamic sliding rail (14), described determines to be provided with pressing actuating member (16) or movable part (17) on sliding rail (15)；
The slipping part (5) is in lower guidance sliding groove portion (10) and dynamic sliding rail (14) determine sliding rail (15) relatively and close one section
It is acted on sliding members (3) when stroke by pressing actuating member (16) or movable part (17), sliding members (3) is made by pressing
The effect sliding of appliance (16) or movable part (17) is sliding into guidance position on passage element (2) and in sliding by heart-shaped slot
(12) and the mating reaction of heart-shaped slot switching position (30) and drive slipping part (5) towards a sequence direction from lower guidance sliding groove portion
(10) guidance slides into and is located on heart-shaped dwell regions (8), and passage element (2) and/or sliding members (3) are in slipping part (5)
It is located in when being located in heart-shaped dwell regions (8) in rebound bracket (1)；
The slipping part (5) is located in heart-shaped dwell regions (8) and dynamic sliding rail (14) determine to pass through when sliding rail (15) are opened relatively
Pressing actuating member (16) pressing acts on sliding members (3), the pressing effect that sliding members (3) passes through pressing actuating member (16)
Sliding on passage element (2) and is skidding off guidance position (13) effect by heart-shaped slot in sliding and drives slipping part (5) towards one
Sequence direction is skidded off from heart-shaped dwell regions (8), and passes through pressing elastic component (7) or the effect of pressing elastic portion towards a sequence side
To sliding in upper limit sliding groove portion (9) and lower guidance sliding groove portion (10), passage element (2) skids off the heart in slipping part (5)
It is stretched out when shape dwell regions (8) by pressing elastic component (7) or pressing elastic portion Elastic Sliding and is rebounding bracket (1) outside, passage
Element (2) and/or sliding members (3) act on when passage element (2) Elastic Sliding is stretched out and dynamic sliding rail (14) sliding are driven to beat
It is opened in and determines on sliding rail (15), to realize that dynamic sliding rail (14) determine the press rebound sliding opening of sliding rail (15) relatively.
8. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 7, it is characterised in that: the dynamic cunning
Rail (14) is determined to be provided with movable part (17) on sliding rail (15)；Lever assembly, lever group are provided on the sliding members (3)
Part includes the first lever (18), the second lever (19)；Wherein, the first lever (18) one end is rotatably arranged in rebound bracket (1),
The other end is provided with reset response portion (20), and the second lever (19) one end is rotatably arranged on the first lever (18), and the other end turns
It is dynamic to be arranged on sliding members (3)；Reset response auxiliary section (21) is provided on the movable part (17) and in dynamic sliding rail
(14) determine to act on the first thick stick by reset response auxiliary section (21) when sliding rail (15) closes or opens at least a trip relatively
In the reset response portion (20) of bar (18), the first lever (18) by the effect of movable part (17) rotation in rebound bracket (1),
And it drives the second lever (19) to act in rotation and sliding members (3) is driven to reset sliding, sliding member on passage element (2)
Part (3) drives passage element (2) to reset sliding in rebound bracket (1) when resetting sliding, and passage element (2) is resetting sliding
When be located on heart-shaped dwell regions (8) by slipping part (5), to realize that press rebound device is reset to terminal initial position.
9. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 8, it is characterised in that: the activity
Part (17) is arranged on dynamic sliding rail (14) and is additionally provided with living spring part (22) or living springs, the activity therebetween
Elastic component (22) or living springs one end and movable part (17) elastic connection, the other end and dynamic sliding rail (14) elastic connection；Institute
What the elastic force that the pressing elastic component (7) or pressing elastic portion stated generate was generated greater than living spring part (22) or living springs
Elastic force；
The reset response portion (20) acts on when dynamic sliding rail (14) opens at least a trip and drives movable part (17) logical
Living spring part (22) or living springs elasticity activity are crossed on dynamic sliding rail (14), movable part (17) is in elastic activity Shi Yufu
Position service portion (20) is mutually disengaged；
The movable part (17) is acted on when dynamic sliding rail (14) closes at least a trip by reset response auxiliary section (21)
On reset response portion (20) and driving the first lever (18) rotation is in rebound bracket (1), and the first lever (18) is in rotation
It drives the second lever (19) to act on and sliding members (3) is driven to reset sliding on passage element (2), sliding members (3) is multiple
Driving passage element (2) resets sliding in rebound bracket (1) when the sliding of position, and passage element (2) passes through cunning when resetting sliding
Shifting portion (5) is located on heart-shaped dwell regions (8), to realize that press rebound device is reset to terminal initial position.
10. being used for the mute laborsaving opening and closing structure of press rebound of furniture according to claim 8 or claim 9, it is characterised in that: described
Clicking section (24) are provided on dynamic sliding rail (14), determine to be provided with damping unit (25) on sliding rail (15), alternatively, on dynamic sliding rail (14)
Damping unit (25) are provided with, determine to be provided with clicking section (24) on sliding rail (15)；
The dynamic sliding rail (14) is determined to act on lever by movable part (17) when sliding rail (15) close at least a trip relatively
Press rebound device is driven to be reset to terminal initial position on component and by lever assembly；
Wherein, dynamic sliding rail (14) are reset between terminal initial position Shi Yuding sliding rail (15) in press rebound device and are formed centainly
Shutoff stroke；
The dynamic sliding rail (14) is determined sliding rail (15) relatively and is closed and the two is when be in a certain position of shutoff stroke, dynamic sliding rail
(14) acted on by clicking section (24) and drive damping unit (25) to compress and generate damping force, with realize dynamic sliding rail (14) with
Determine the damping sliding closing between sliding rail (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678594.4A CN110279240B (en) | 2019-07-25 | 2019-07-25 | Pressing rebound mute labor-saving opening and closing structure for furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910678594.4A CN110279240B (en) | 2019-07-25 | 2019-07-25 | Pressing rebound mute labor-saving opening and closing structure for furniture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110279240A true CN110279240A (en) | 2019-09-27 |
| CN110279240B CN110279240B (en) | 2024-03-26 |
Family
ID=68022478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910678594.4A Active CN110279240B (en) | 2019-07-25 | 2019-07-25 | Pressing rebound mute labor-saving opening and closing structure for furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110279240B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642918A (en) * | 2020-05-02 | 2020-09-11 | 广东东泰五金精密制造有限公司 | Furniture is with laborsaving silence pressing bounce-back switching device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200393608Y1 (en) * | 2005-05-24 | 2005-08-24 | 최정온 | Auto control device of slide a rail |
| US20130004101A1 (en) * | 2011-07-01 | 2013-01-03 | King Slide Works Co., Ltd. | Opening mechanism of slide assembly |
| CN103742016A (en) * | 2014-01-22 | 2014-04-23 | 伍志勇 | Automatic reset switch system for furniture |
| US8939525B1 (en) * | 2014-01-27 | 2015-01-27 | Martas Precision Slide Co., Ltd. | Self-closing buffer and automatic rebound mechanism for slide rail |
| CN105661965A (en) * | 2016-03-29 | 2016-06-15 | 黄云 | Guide rail buffer with buffer resetting and rebound opening functions |
| CN106510250A (en) * | 2016-12-08 | 2017-03-22 | 伍志勇 | Integrated optimized rebound mechanism of furniture slide rail |
| CN107981591A (en) * | 2017-12-21 | 2018-05-04 | 广东东泰五金精密制造有限公司 | A kind of laborsaving press rebound mechanism of furniture |
| CN108926149A (en) * | 2018-05-31 | 2018-12-04 | 佛山市新韵家居科技有限公司 | The rebounding device of slide track component |
| CN109171265A (en) * | 2018-09-27 | 2019-01-11 | 广东库博精密科技有限公司 | A kind of push type rebound buffering latch fitting of short triggering distance |
| CN210748153U (en) * | 2019-07-25 | 2020-06-16 | 广东东泰五金精密制造有限公司 | A press bounce-back silence laborsaving switching structure for furniture |
-
2019
- 2019-07-25 CN CN201910678594.4A patent/CN110279240B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200393608Y1 (en) * | 2005-05-24 | 2005-08-24 | 최정온 | Auto control device of slide a rail |
| US20130004101A1 (en) * | 2011-07-01 | 2013-01-03 | King Slide Works Co., Ltd. | Opening mechanism of slide assembly |
| CN103742016A (en) * | 2014-01-22 | 2014-04-23 | 伍志勇 | Automatic reset switch system for furniture |
| US8939525B1 (en) * | 2014-01-27 | 2015-01-27 | Martas Precision Slide Co., Ltd. | Self-closing buffer and automatic rebound mechanism for slide rail |
| CN105661965A (en) * | 2016-03-29 | 2016-06-15 | 黄云 | Guide rail buffer with buffer resetting and rebound opening functions |
| CN106510250A (en) * | 2016-12-08 | 2017-03-22 | 伍志勇 | Integrated optimized rebound mechanism of furniture slide rail |
| CN107981591A (en) * | 2017-12-21 | 2018-05-04 | 广东东泰五金精密制造有限公司 | A kind of laborsaving press rebound mechanism of furniture |
| CN108926149A (en) * | 2018-05-31 | 2018-12-04 | 佛山市新韵家居科技有限公司 | The rebounding device of slide track component |
| CN109171265A (en) * | 2018-09-27 | 2019-01-11 | 广东库博精密科技有限公司 | A kind of push type rebound buffering latch fitting of short triggering distance |
| CN210748153U (en) * | 2019-07-25 | 2020-06-16 | 广东东泰五金精密制造有限公司 | A press bounce-back silence laborsaving switching structure for furniture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111642918A (en) * | 2020-05-02 | 2020-09-11 | 广东东泰五金精密制造有限公司 | Furniture is with laborsaving silence pressing bounce-back switching device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110279240B (en) | 2024-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110269415A (en) | A kind of mute laborsaving press rebound opening and closing structure of furniture | |
| CN107510267B (en) | Furniture is with pressing rebound closing mechanism of elastic positioning function | |
| CN106263710B (en) | Furniture open locking is from structure | |
| CN106343785B (en) | A kind of drawer sliding rail Damped structure | |
| CN107981591B (en) | Labor-saving pressing rebound mechanism for furniture | |
| CN110279240A (en) | A kind of mute laborsaving opening and closing structure of press rebound for furniture | |
| CN108104650B (en) | Furniture pressing rebound structure | |
| CN103479105A (en) | Push-to-bounce drawer slide rail assembly with guide device | |
| CN208837351U (en) | A kind of laborsaving press rebound mechanism of furniture | |
| CN110063596A (en) | A kind of opening and closing resetting structure for furniture press rebound | |
| CN110074570A (en) | A kind of adjustment structure for furniture press rebound | |
| CN210748153U (en) | A press bounce-back silence laborsaving switching structure for furniture | |
| CN110313734A (en) | A kind of integrated labor-saving structure for the opening and closing of furniture press rebound | |
| CN110318595A (en) | A kind of integrated labor-saving structure of furniture press rebound opening and closing | |
| CN211269467U (en) | Press bounce-back simple structure | |
| CN209076219U (en) | A kind of filter core disassembly and assembly structure | |
| CN201200131Y (en) | Escapement mechanism of portable cabinet for storing articles | |
| CN110313735A (en) | A kind of press rebound opening and closing optimization structure for furniture | |
| CN208310529U (en) | A kind of furniture press rebound structure | |
| CN110710808A (en) | Press bounce-back device of silence switching | |
| CN210961068U (en) | Integrated labor-saving structure for pressing and rebounding opening and closing furniture | |
| CN211533446U (en) | Synchronous pressing rebound mute opening and closing structure for furniture | |
| CN210961069U (en) | Furniture mute labor-saving pressing rebound opening and closing structure | |
| CN206775481U (en) | A kind of optoelectronic switch and K axle Assembled keyboard buttons | |
| CN110313736A (en) | A kind of laborsaving resetting structure of furniture press rebound opening and closing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |