CN106090004B - A kind of furniture damping buffering mechanism - Google Patents
A kind of furniture damping buffering mechanism Download PDFInfo
- Publication number
- CN106090004B CN106090004B CN201610656976.3A CN201610656976A CN106090004B CN 106090004 B CN106090004 B CN 106090004B CN 201610656976 A CN201610656976 A CN 201610656976A CN 106090004 B CN106090004 B CN 106090004B
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- Prior art keywords
- furniture
- cylinder body
- fixing bracket
- slide
- pendulum bolt
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/005—Guide rails or tracks for a linear bearing, i.e. adapted for movement of a carriage or bearing body there along
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
A kind of furniture damping buffering mechanism, including damping buffer unit, the damping buffer unit includes fixing bracket, pendulum bolt, connecting rod, spring and damper, damper includes piston rod and cylinder body, piston rod one end is located in cylinder body, the other end is stretched out outside cylinder body and fixation is located on fixing bracket, cylinder body is slided and is located on fixing bracket, pendulum bolt, which slides, to be located on fixing bracket, connecting rod one end is connected with pendulum bolt, the other end is connected with cylinder body, and spring one end elastic reaction is on fixing bracket, and other end elastic reaction is on cylinder body；Put bolt, connecting rod and cylinder body at least a trip to slide on fixing bracket at the same time, pendulum bolt is always positioned at stretching out in the position range of the piston rod outside cylinder body when sliding.The present invention has simple and reasonable, dependable performance, easy to operate, service life length, and manufacture cost is low, and volume is few, and the features such as compactedness is high, and opening and closing process is mute, steady, smooth, firmly small and use scope is wide is connected between each component, highly practical.
Description
Technical field
The present invention relates to a kind of furniture damping buffering mechanism.
Background technology
Chinese patent CN2803114Y disclosed a kind of automatic open device of drawer sliding rail on the 9th in August in 2006, by even
The sliding slot for tying fixed seat set by the slide in cabinet provides sliding hook sliding, and the top of the interlocking lever by the slide for being locked in drawer
By gearing and the elastic reversion strength of flexible member, the locating shaft and cunning of the rocking bar that cooperation fixed seat is pivoted hook the back side
The guiding of conduit, clip conduit, export branch conduit with exporting conduit is imported, is automatically turned on it is said that can reach after drawer is pressed
Function；In addition have to make it inwardly slide more than a distance drawer pressure when being intended to drawing-out type drawer, just can reach automatic
Open function, such drawer will not produce malfunction because touching user or children's imprudence, opposite to improve security；And
Due to automatic open device, system is respectively arranged between the left and right sides of drawer and cabinet, is not taken up space not only, as long as and drawer
Any position of panel be pressed and inwardly slide and more than a distance all can reach automatic opening function, it is opposite have use
The advantages of person is easy to operate.But the automatic open device of the drawer sliding rail of this structure is complicated, in actual use process
Middle operation underaction, locking state occurs when operating in it, and the structure is only used for drawer sliding rail, it is impossible to be used in slides
Door, use scope is few, can not meet the use demand of user.Therefore, it is necessary to further improve.
The content of the invention
The purpose of the present invention aims to provide a kind of simple and reasonable, dependable performance, easy to operate, service life length, system
Cause low, volume is few, and it is high to connect compactedness between each component, and opening and closing process is mute, steady, smooth, firmly small and use scope
Wide furniture damping buffering mechanism, to overcome shortcoming of the prior art.
A kind of furniture damping buffering mechanism designed by this purpose, including damping buffer unit, the damping buffer unit bag
Include fixing bracket, pendulum bolt, connecting rod, spring and damper, it is characterised in that：Damper includes piston rod and cylinder body, piston rod one
End is arranged in cylinder body, and the other end is stretched out outside cylinder body and is fixed on fixing bracket, and cylinder body is slidably arranged in fixing bracket
On, pendulum bolt is slidably arranged on fixing bracket, and connecting rod one end is connected with pendulum bolt, and the other end is connected with cylinder body, spring
One end elastic reaction is on fixing bracket, and other end elastic reaction is on cylinder body；Pendulum bolt, connecting rod and the cylinder body is at least
A trip is slided on fixing bracket at the same time, wherein pendulum bolt is always positioned at stretching out the position of the piston rod outside cylinder body when sliding
In the range of.
Described support bracket fastened one end is provided with fixed part, sidepiece is provided with linear slide region and curve is awaited orders region,
The other end is provided with limiting slot；Piston rod one end is arranged in cylinder body, and the other end stretches out outside cylinder body and is provided with secure fit
Portion, piston rod are fixed on fixed part by secure fit portion；Cylinder body is slidably arranged on limiting slot, and pendulum bolt, which slides, to be set
Await orders in linear sliding area and curve on region；Connecting rod one end is mutually located with pendulum bolt and is rotatably assorted, and the other end is matched somebody with somebody with cylinder body
Close connection；The pendulum bolt is slided to be slided on fixing bracket at the same time in linear sliding area by connecting rod drivig cylinder, bullet
Spring follows movement when cylinder body slides and produces elastic force.
The support bracket fastened top is provided with groove position, and region is awaited orders in linear slide region, curve and groove position is interconnected；
Pendulum bolt is at least partially disposed at the top of the piston rod stretched out outside cylinder body and its sidepiece is provided with locking position and actuating position, and top is set
Clamping position is equipped with, locking position and actuating position are slided on linear sliding area, and clamping position is slided on groove position and is provided with
Notch, notch is positioned at the top for stretching out the piston rod outside cylinder body.
The lower part of the pendulum bolt, which is provided with, avoids position, and piston rod one end is arranged in cylinder body, the other end stretch out cylinder body it is outer and
Secure fit portion is provided with through after avoiding position；The pendulum bolt is covered in the upper of the piston rod stretched out outside cylinder body by avoiding position
Side.
The locking position of the pendulum bolt is slided awaits orders on region in support bracket fastened linear slide region and curve, puts the cause of bolt
Dynamic position linear slide is on support bracket fastened linear slide region, and cylinder body linear slide is on support bracket fastened limiting slot；It is described
Pendulum bolt by locking position and actuating position linear slide on linear sliding area and slide when it is same by connecting rod drivig cylinder
When linear slide, the piston pole length outside stretching cylinder body is at least gradually reduced, damper compresses and produces cushion effect, and spring exists
Movement is followed during cylinder body linear slide and produces elastic force at the same time towards the direction of pendulum bolt；Wherein, put bolt in linear slide all the time
In the length range for stretching out the piston rod outside cylinder body.
The spring is tension spring or compression spring and one end elastic reaction is on fixing bracket, and other end elastic reaction is in cylinder body
On；The connecting rod is mutually located for the actuating position of laterally disposed and one end and pendulum bolt and is rotatably assorted, and the other end coordinates with cylinder body
Connection；The piston rod stretched out outside cylinder body is at least partly oppositely arranged with connecting rod run-in index, and the piston rod sidepiece outside stretching cylinder body is extremely
Small part and/or pendulum bolt sidepiece are at least partly blocked by connecting rod.
Rotated on the fixing bracket and be provided with tumbler, locating slot, spring one end elastic reaction are provided with tumbler
On fixing bracket, the other end is around being located on locating slot and elastic reaction is on cylinder body.
Furniture moving parts, furniture not dynamic component and striking gear are further included, striking gear is arranged on furniture moving parts
On, damping buffer unit is arranged on furniture not dynamic component, or damping buffer unit is arranged on furniture moving parts, stirs dress
Install in the motionless component of furniture；At least in furniture moving parts, with respect to furniture, dynamic component does not close one section to the striking gear
Acted on during stroke on damping buffer unit, damping buffer unit compresses and produces cushion effect, with realize furniture moving parts and
Furniture not close by the damping buffering between dynamic component.
The furniture moving parts is at least sliding door of furniture or furniture moves slide, and dynamic component is not at least furniture cabinet to furniture
Body or furniture determine slide, and striking gear is arranged on sliding door of furniture or furniture is moved on slide, and damping buffer unit is arranged on furniture
Cabinet or furniture are determined on slide.
Linear slide region is provided with the fixing bracket, curve is awaited orders region, groove position and limiting slot；Set on pendulum bolt
Have locking position, actuating position and clamping position, be clamped position on set it is jagged, put bolt locking position slide in linear sliding area and song
Line is awaited orders on region, puts the actuating position linear slide of bolt on linear sliding area, puts the clamping position linear slide of bolt in groove position
On, cylinder body linear slide is on limiting slot.
The locking position of the pendulum bolt is in that curve awaits orders region and sliding door of furniture or furniture moves slide with respect to furniture cabinet
Or furniture, when determining slide and closing a trip, striking gear is acted on the notch of clamping position and driving locking position is treated from curve
Life region slides into linear slide region, and pendulum bolt, by connecting rod drivig cylinder while linear slide, makes stretching cylinder body when sliding
Outer piston pole length is at least gradually reduced, and damper compresses and produces cushion effect, spring followed when cylinder body slides movement and
Elastic force is produced at the same time towards the direction of pendulum bolt, to realize that sliding door of furniture or furniture move slide and determine slide with furniture cabinet or furniture
Between damping buffering close.
The locking position of the pendulum bolt is in linear slide region and sliding door of furniture or furniture move slide with respect to furniture cabinet
Or furniture determine slide open when, striking gear act on clamping position notch on and driving locking position from linear slide region slide
It is dynamic and be positioned at curve and await orders on region, striking gear slided in locking position and be positioned at curve await orders region when with clamping position
Notch is mutually disengaged.
Anticreep rebound position is additionally provided with the fixing bracket, anticreep rebound position is located at the end in linear slide region；Institute
The locking position for stating pendulum bolt is in linear slide region and sliding door of furniture or furniture move slide and slided surely with respect to furniture cabinet or furniture
When rail closes a trip, striking gear effect clamping position, rotates pendulum bolt and acts on anticreep rebound position, anticreep rebound
Position elastic deformation, striking gear through clamping position and are acted on notch when anticreep springs back position elastic deformation, and wherein anticreep returns
Sticking position elastic reset when striking gear passes through clamping position and acts on notch.
Improvement of the invention by said structure, determines to set damping buffer unit on slide in furniture cabinet or furniture,
Sliding door of furniture or furniture move and striking gear are set on slide, recycle the interaction of damping buffer unit and striking gear,
Realize that sliding door of furniture or furniture move the damping buffering that slide and furniture cabinet or furniture are determined between slide and closes, make the cunning of the two
Dynamic opening and closing is more smooth, soft, it is small to rock；Wherein, when damper produces cushion effect, the part that piston rod is stretched out outside cylinder body is solid
Fixed end, cylinder body are mobile terminal, and not only reduce damper uses space, the overall volume of damping buffer unit is tailed off, together
When put bolt slide when be always positioned at stretch out cylinder body outside piston rod length range in, be sufficiently used support bracket fastened position
Put, so that the inside for improving furniture uses position, furniture is stored more articles；And due to damping buffer unit
Volume tails off, and makes the connection compactedness higher between each component, and appearance is exquisiter, more meets the aesthetic requirement of modern, and cylinder
Body is mobile terminal and is that linear slide is set, and the piston rod that can be effectively prevented from the prior art is mobile terminal, piston rod is worked
Easily there is the problem of bending damage in stress, stability during damper work is ensure that, so as to improve the service life of product；
Spring is provided with cylinder body, which follows movement when cylinder body slides and produce elastic force at the same time, further to lift furniture
Sliding door or furniture move slide and furniture cabinet or furniture determines damping buffering effect between slide, really realize the damping of the two
Buffering is closed, and spring realizes that the steering of elastic force is set by tumbler, and so as to avoid spring, elastic force is not at work
It is stuck and the problems such as be easily damaged when foot, elastic telescopic, make that the service life of spring is longer, and structure is more reasonable, elastic force makes
With rate higher；Meanwhile sliding door of furniture or furniture move the closing damping that slide determines slide with furniture cabinet or furniture in order to prevent
Cushion effect fails, and anticreep rebound position is provided with fixing bracket, when the locking position of pendulum bolt is in linear slide region and furniture
Sliding door or furniture move slide with respect to furniture cabinet or furniture determine slide close a trip when, striking gear effect clamping position,
Rotate pendulum bolt and act on anticreep rebound position, anticreep rebound position elastic deformation, striking gear becomes in anticreep rebound position elasticity
Through being clamped position and acting on notch during shape, wherein anticreep rebound position through clamping position and acts on notch in striking gear
When elastic reset, you can correction damping buffer unit and striking gear normal operating condition, efficiently solve because of operator
Maloperation or transport are improper when in use by member, make damping buffer unit and striking gear position inaccurate, cause sliding door of furniture
Or furniture moves the problem of slide determines the closing damping buffering power failure of slide with furniture cabinet or furniture.It is with conjunction simple in structure
Reason, dependable performance is easy to operate, service life length, and manufacture cost is low, and volume is few, and compactedness height is connected between each component, was opened and closed
Cheng Jingyin, it is steady, smooth, firmly small and use scope it is wide the features such as, it is highly practical.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of first embodiment of the invention.
Fig. 2 is the damping buffer unit assembling structure schematic diagram of first embodiment of the invention.
Fig. 3 is the damping buffer unit decomposition texture schematic diagram of first embodiment of the invention.
Fig. 4 is another decomposition texture schematic diagram of damping buffer unit of first embodiment of the invention.
Fig. 5 is the damping buffer unit and striking gear interaction structure diagram of first embodiment of the invention.
Embodiment
The invention will be further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Fig. 5, this furniture damping buffering mechanism, including damping buffer unit A, damping buffer unit A include
Fixing bracket 1, pendulum bolt 2, connecting rod 3, spring 4 and damper, damper include piston rod 5 and cylinder body 6, and 5 one end of piston rod is set
In cylinder body 6, the other end is stretched out outside cylinder body 6 and is fixed on fixing bracket 1, and cylinder body 6 is slidably arranged in fixing bracket 1
On, pendulum bolt 2 is slidably arranged on fixing bracket 1, and 3 one end of connecting rod is connected with pendulum bolt 2, and the other end is connected with cylinder body 6,
4 one end elastic reaction of spring is on fixing bracket 1, and other end elastic reaction is on cylinder body 6；The pendulum bolt 2, connecting rod 3 and
At least a trip of cylinder body 6 is slided on fixing bracket 1 at the same time, wherein pendulum bolt 2 is always positioned at stretching out outside cylinder body 6 when sliding
Piston rod 5 position range in.
Further speaking, one end of fixing bracket 1 is provided with fixed part 1.1, and sidepiece is provided with 1.2 He of linear slide region
Curve is awaited orders region 1.3, and the other end is provided with limiting slot 1.4；5 one end of piston rod is arranged in cylinder body 6, and the other end stretches out cylinder body
Outside 6 and secure fit portion 5.1 is provided with, piston rod 5 is fixed on fixed part 1.1 by secure fit portion 5.1；Cylinder body 6
It is slidably arranged on limiting slot 1.4, pendulum bolt 2 is slidably arranged in linear slide region 1.2 and curve is awaited orders on region 1.3；Connecting rod 3
One end is mutually located with pendulum bolt 2 and is rotatably assorted, and the other end is connected with cylinder body 6；The pendulum bolt 2 is slided in linear sliding area
Slided at the same time on fixing bracket 1 by 3 drivig cylinder 6 of connecting rod during domain 1.2, spring 4 followed when cylinder body 6 slides move and
Produce elastic force.
Further speaking, the top of fixing bracket 1 is provided with groove position 1.5, and linear slide region 1.2, curve are awaited orders region
1.3 and groove position 1.5 be interconnected；Pendulum bolt 2 is at least partially disposed at the top for stretching out the piston rod 5 outside cylinder body 6 and its sidepiece is set
There are locking position 2.1 and actuating position 2.2, top is provided with clamping position 2.3, and locking position 2.1 and actuating position 2.2 are slided in linear slide
On region 1.2, clamping position 2.3 is slided on groove position 1.5 and is provided with notch 2.4, and notch 2.4 is outside stretching cylinder body 6
Piston rod 5 top.
Further speaking, the lower part for putting bolt 2 is provided with avoidance position 2.5, and 5 one end of piston rod is arranged in cylinder body 6, the other end
Stretch out outside cylinder body 6 and be provided with secure fit portion 5.1 through after avoiding position 2.5；The pendulum bolt 2 is covered by avoiding position 2.5
In the top for stretching out the piston rod 5 outside cylinder body 6.
Further speaking, the locking position 2.1 of pendulum bolt 2 is slided awaits orders in the linear slide region 1.2 of fixing bracket 1 and curve
On region 1.3, actuating 2.2 linear slide of position of bolt 2 is put on the linear slide region 1.2 of fixing bracket 1, cylinder body 6 is linearly slided
Move on the limiting slot 1.4 of fixing bracket 1；The pendulum bolt 2 is by locking position 2.1 and actuating 2.2 linear slide of position linear
By 3 drivig cylinder 6 of connecting rod linear slide at the same time on sliding area 1.2 and when sliding, make the piston rod 5 outside stretching cylinder body 6
Length is at least gradually reduced, and damper compresses and produces cushion effect, and spring 4 follows movement in 6 linear slide of cylinder body and towards pendulum
The direction of bolt 2 produces elastic force at the same time；Wherein, pendulum bolt 2 is always positioned at stretching out the piston rod 5 outside cylinder body 6 in linear slide
In length range.
Further speaking, spring 4 is tension spring or compression spring and one end elastic reaction is on fixing bracket 1, and other end elasticity is made
With on cylinder body 6；The connecting rod 3 is mutually located for the actuating position 2.2 of laterally disposed and one end and pendulum bolt 2 and is rotatably assorted, separately
One end is connected with cylinder body 6；5 at least part of piston rod stretched out outside cylinder body 6 is oppositely arranged with 3 run-in index of connecting rod, stretches out cylinder
5 sidepiece of piston rod outside body 6 is at least partly and/or 2 sidepiece of pendulum bolt is at least partly blocked by connecting rod 3.
Further speaking, rotated on fixing bracket 1 and be provided with tumbler 7, locating slot 7.1, spring are provided with tumbler 7
4 one end elastic reactions are on fixing bracket 1, and the other end is around being located on locating slot 7.1 and elastic reaction is on cylinder body 6.
Said mechanism further includes furniture moving parts, furniture not dynamic component and striking gear B, and striking gear B settings are in
Have on moving parts, damping buffer unit A is arranged on furniture not dynamic component, or damping buffer unit A is arranged on furniture movement
On component, striking gear B is arranged on furniture not dynamic component；The striking gear B is at least in furniture moving parts with respect to furniture
Being acted on when dynamic component does not close a trip on damping buffer unit A, damping buffer unit A compresses and produces cushion effect, with
Realize that the damping buffering of furniture moving parts and furniture not between dynamic component is closed.
Further speaking, furniture moving parts is at least sliding door of furniture or furniture moves slide X, and dynamic component is not at least for furniture
Determine slide Y for furniture cabinet or furniture, striking gear B is arranged on sliding door of furniture or furniture is moved on slide X, damping buffer unit
A is arranged on furniture cabinet or furniture is determined on slide Y.
Further speaking, the locking position 2.1 for putting bolt 2 is in that curve awaits orders region 1.3 and sliding door of furniture or furniture moves cunning
When rail X determines slide Y closing a trips with respect to furniture cabinet or furniture, striking gear B acts on the notch 2.4 of clamping position 2.3
Upper and driving locking position 2.1 slides into linear slide region 1.2 from curve region 1.3 of awaiting orders, and pendulum bolt 2 passes through company when sliding
3 drivig cylinder 6 of bar while linear slide, make 5 length of piston rod outside stretching cylinder body 6 at least be gradually reduced, damper compresses simultaneously
Cushion effect is produced, spring 4 follows movement when cylinder body 6 slides and produces elastic force at the same time towards the direction of pendulum bolt 2, to realize house
Tool sliding door or furniture move the damping buffering that slide X and furniture cabinet or furniture are determined between slide Y and close.
Further speaking, the locking position 2.1 of pendulum bolt 2 is in linear slide region 1.2 and sliding door of furniture or furniture move cunning
When rail X determines slide Y openings with respect to furniture cabinet or furniture, striking gear B is acted on the notch 2.4 of clamping position 2.3 and driven
Locking position 2.1 is slided from linear slide region 1.2 and is positioned at curve and awaits orders on region 1.3, and striking gear B is in locking position 2.1
Slide and be positioned at curve await orders region 1.3 when be clamped position 2.3 notch 2.4 be mutually disengaged.
Further speaking, anticreep rebound position 1.6 is additionally provided with fixing bracket 1, anticreep rebound position 1.6 is located at linear slide
The end in region 1.2；The locking position 2.1 of the pendulum bolt 2 is in linear slide region 1.2 and sliding door of furniture or furniture move cunning
When rail X determines slide Y closing a trips with respect to furniture cabinet or furniture, striking gear B effect clampings position 2.3, makes 2 turns of pendulum bolt
Move and act on anticreep rebound position 1.6, anticreep rebound 1.6 elastic deformation of position, striking gear B is in 1.6 elasticity of anticreep rebound position
Through being clamped position 2.3 and acting on notch 2.4 during deformation, wherein anticreep rebound position 1.6 passes through clamping position in striking gear B
2.3 and elastic reset when acting on notch 2.4.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of this area
Personnel should be recognized that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this hair
Bright principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
It all fall within the protetion scope of the claimed invention with improvement.The claimed scope of the invention is by appended claims and its waits
Jljl is defined.
Claims (10)
1. a kind of furniture damping buffering mechanism, including damping buffer unit (A), which includes fixing bracket
(1), bolt (2), connecting rod (3), spring (4) and damper are put, it is characterised in that：Damper includes piston rod (5) and cylinder body (6),
Piston rod (5) one end is arranged in cylinder body (6), and the other end stretches out cylinder body (6) outside and is fixed on fixing bracket (1), cylinder
Body (6) is slidably arranged on fixing bracket (1), and pendulum bolt (2) is slidably arranged on fixing bracket (1), connecting rod (3) one end and pendulum bolt
(2) it is connected, the other end is connected with cylinder body (6), and spring (4) one end elastic reaction is on fixing bracket (1), the other end
Elastic reaction is on cylinder body (6)；Pendulum bolt (2), connecting rod (3) and cylinder body (6) at least a trip is slided at the same time
On fixing bracket (1), wherein pendulum bolt (2) is always positioned at stretching out the position range of the piston rod (5) of cylinder body (6) outside when sliding
It is interior.
2. furniture damping buffering mechanism according to claim 1, it is characterised in that：One end of the fixing bracket (1) is set
It is equipped with fixed part (1.1), sidepiece is provided with linear slide region (1.2) and curve is awaited orders region (1.3), the other end sets limited
Position groove (1.4)；Piston rod (5) one end is arranged in cylinder body (6), and the other end stretches out cylinder body (6) outside and is provided with secure fit portion
(5.1), piston rod (5) is fixed on fixed part (1.1) by secure fit portion (5.1)；Cylinder body (6) is slidably arranged in limit
On position groove (1.4), pendulum bolt (2) is slidably arranged in linear slide region (1.2) and curve is awaited orders on region (1.3)；Connecting rod (3) one
End is mutually located with pendulum bolt (2) and is rotatably assorted, and the other end is connected with cylinder body (6)；The pendulum bolt (2), which slides, linearly to be slided
By connecting rod (3) drivig cylinder (6) while slided during dynamic region (1.2) on fixing bracket (1), spring (4) is sliding in cylinder body (6)
Movement is followed when dynamic and produces elastic force.
3. furniture damping buffering mechanism according to claim 2, it is characterised in that：The top of the fixing bracket (1) is set
It is equipped with groove position (1.5), region (1.3) is awaited orders in linear slide region (1.2), curve and groove position (1.5) are interconnected；Put bolt (2)
It is at least partially disposed at the top for stretching out the piston rod (5) of cylinder body (6) outside and its sidepiece is provided with locking position (2.1) and actuating position
(2.2), top is provided with clamping position (2.3), and locking position (2.1) and actuating position (2.2) are slided in linear sliding area (1.2)
On, clamping position (2.3) is slided on groove position (1.5) and is provided with notch (2.4), and notch (2.4) is positioned at stretching cylinder body
(6) outside the top of piston rod (5).
4. furniture damping buffering mechanism according to claim 3, it is characterised in that：The lower part of the pendulum bolt (2) is provided with
Avoid position (2.5), piston rod (5) one end is arranged in cylinder body (6), and the other end, which stretches out cylinder body (6) outside and passes through, avoids position
(2.5) secure fit portion (5.1) is provided with after；The pendulum bolt (2) stretches out cylinder body (6) outside by avoiding position (2.5) and being covered in
Piston rod (5) top.
5. furniture damping buffering mechanism according to claim 4, it is characterised in that：The locking position (2.1) of the pendulum bolt (2)
Slip is awaited orders on region (1.3) in the linear slide region (1.2) of fixing bracket (1) and curve, the actuating position of pendulum bolt (2)
(2.2) linear slide is on the linear slide region (1.2) of fixing bracket (1), and cylinder body (6) linear slide is in fixing bracket (1)
Limiting slot (1.4) on；The pendulum bolt (2) is by locking position (2.1) and actuating position (2.2) linear slide in linear sliding area
On domain (1.2) and slide when by connecting rod (3) drivig cylinder (6) while linear slide, make the piston of stretching cylinder body (6) outside
Bar (5) length is at least gradually reduced, and damper compresses and produces cushion effect, and spring (4) follows fortune in cylinder body (6) linear slide
Move and produce elastic force at the same time towards the direction of pendulum bolt (2)；Wherein, bolt (2) is put to be always positioned at stretching out cylinder body in linear slide
(6) outside in the length range of piston rod (5).
6. furniture damping buffering mechanism according to claim 5, it is characterised in that：The spring (4) is tension spring or compression spring,
And one end elastic reaction, on fixing bracket (1), other end elastic reaction is on cylinder body (6)；The connecting rod (3) is laterally to set
Put and one end and the actuating position (2.2) of pendulum bolt (2) are mutually located and are rotatably assorted, the other end is connected with cylinder body (6)；Stretch out
The piston rod (5) of cylinder body (6) outside is at least partly oppositely arranged with connecting rod (3) run-in index, stretches out the piston rod (5) of cylinder body (6) outside
Sidepiece is at least partly and/or pendulum bolt (2) sidepiece is at least partly blocked by connecting rod (3).
7. furniture damping buffering mechanism according to claim 6, it is characterised in that：Rotate and set on the fixing bracket (1)
Tumbler (7) is equipped with, locating slot (7.1) is provided with tumbler (7), spring (4) one end elastic reaction is in fixing bracket (1)
On, the other end is around being located on locating slot (7.1) and elastic reaction is on cylinder body (6).
8. according to claim 1-7 any one of them furniture damping bufferings mechanism, it is characterised in that：Further include furniture move portion
Dynamic component and striking gear (B), striking gear (B) are not arranged on furniture moving parts for part, furniture, damping buffer unit (A)
Furniture not dynamic component is arranged on, or damping buffer unit (A) is arranged on furniture moving parts, striking gear (B) is arranged on
Furniture not dynamic component；At least in furniture moving parts, with respect to furniture, dynamic component does not close a trip to the striking gear (B)
When act on damping buffer unit (A), damping buffer unit (A) compress simultaneously produce cushion effect, to realize furniture moving parts
And furniture not close by the damping buffering between dynamic component.
9. furniture damping buffering mechanism according to claim 8, it is characterised in that：The furniture moving parts is at least house
Tool sliding door or furniture move slide (X), and dynamic component is not at least furniture cabinet to furniture or furniture determines slide (Y), striking gear (B)
It is arranged on sliding door of furniture or furniture is moved on slide (X), damping buffer unit (A) is arranged on furniture cabinet or furniture determines slide
(Y) on；
Be provided with linear slide region (1.2) on the fixing bracket (1), curve await orders region (1.3), groove position (1.5) and limit
Position groove (1.4)；Locking position (2.1), actuating position (2.2) and clamping position (2.3) are provided with pendulum bolt (2), is set in clamping position (2.3)
It is equipped with notch (2.4), the locking position (2.1) of pendulum bolt (2) is slided awaits orders region (1.3) in linear sliding area (1.2) and curve
On, for actuating position (2.2) linear slide of pendulum bolt (2) on linear sliding area (1.2), the clamping position (2.3) of pendulum bolt (2) is linear
Slide on groove position (1.5), cylinder body (6) linear slide is on limiting slot (1.4)；
The locking position (2.1) of the pendulum bolt (2) is in that curve awaits orders region (1.3) and sliding door of furniture or furniture move slide (X)
When determining slide (Y) closing a trip with respect to furniture cabinet or furniture, striking gear (B) acts on the notch of clamping position (2.3)
(2.4) on and driving locking position (2.1) slides into linear slide region (1.2) from curve region (1.3) of awaiting orders, and pendulum bolt (2) exists
By connecting rod (3) drivig cylinder (6) while linear slide during slip, make piston rod (5) length of stretching cylinder body (6) outside at least by
Tapered small, damper compresses and produces cushion effect, spring (4) followed when cylinder body (6) slides movement and towards pendulum bolt (2) side
To producing elastic force at the same time, to realize sliding door of furniture or furniture moves slide (X) and furniture cabinet or furniture is determined between slide (Y)
Damping buffering close；
The locking position (2.1) of the pendulum bolt (2) is in linear slide region (1.2) and sliding door of furniture or furniture move slide (X)
With respect to furniture cabinet or furniture determine slide (Y) open when, striking gear (B) act on clamping position (2.3) notch (2.4) on,
And driving locking position (2.1) is slided from linear slide region (1.2) and is positioned at curve and awaits orders on region (1.3), striking gear
(B) slided in locking position (2.1) and be positioned at curve await orders region (1.3) when it is mutually de- with the notch (2.4) of clamping position (2.3)
From.
10. furniture damping buffering mechanism according to claim 9, it is characterised in that：Also set up on the fixing bracket (1)
There is anticreep to spring back position (1.6), anticreep rebound position (1.6) is located at the end in linear slide region (1.2)；The lock of the pendulum bolt (2)
Stop bit (2.1) is in linear slide region (1.2) and sliding door of furniture or furniture move slide (X) with respect to furniture cabinet or furniture
When determining slide (Y) closing a trip, striking gear (B) effect clamping position (2.3), rotates pendulum bolt (2) and acts on anticreep
Spring back on position (1.6), anticreep rebound position (1.6) elastic deformation, striking gear (B) is when anticreep springs back position (1.6) elastic deformation
Through clamping position (2.3) and act on notch (2.4), wherein anticreep rebound position (1.6) passes through clamping in striking gear (B)
Position (2.3) and elastic reset when acting on notch (2.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610656976.3A CN106090004B (en) | 2016-08-11 | 2016-08-11 | A kind of furniture damping buffering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610656976.3A CN106090004B (en) | 2016-08-11 | 2016-08-11 | A kind of furniture damping buffering mechanism |
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| Publication Number | Publication Date |
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| CN106090004A CN106090004A (en) | 2016-11-09 |
| CN106090004B true CN106090004B (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610656976.3A Active CN106090004B (en) | 2016-08-11 | 2016-08-11 | A kind of furniture damping buffering mechanism |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071727B (en) * | 2017-12-14 | 2023-09-08 | 广东东泰五金精密制造有限公司 | Furniture damping adjustment mechanism |
| CN108756630A (en) * | 2018-07-06 | 2018-11-06 | 广东东泰五金精密制造有限公司 | A kind of laborsaving furniture revolution push-and-pull opening and closing detent mechanism |
| CN108825065A (en) * | 2018-07-06 | 2018-11-16 | 广东东泰五金精密制造有限公司 | A kind of furniture revolution push-and-pull opening and closing front and back positioning mechanism |
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|---|---|---|---|---|
| CN201398686Y (en) * | 2009-04-15 | 2010-02-10 | 何铨芳 | Damping buffering frame of drawer |
| CN101649706A (en) * | 2009-09-08 | 2010-02-17 | 伍志勇 | Buffering device accessory |
| CN204519911U (en) * | 2015-03-18 | 2015-08-05 | 伍志勇 | With the damping unit of noise reduction function |
| CN205895914U (en) * | 2016-08-11 | 2017-01-18 | 伍志勇 | Furniture damping buffer gear |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5373699B2 (en) * | 2010-05-17 | 2013-12-18 | 日本アキュライド株式会社 | Reduction device for slide rail with retraction function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201398686Y (en) * | 2009-04-15 | 2010-02-10 | 何铨芳 | Damping buffering frame of drawer |
| CN101649706A (en) * | 2009-09-08 | 2010-02-17 | 伍志勇 | Buffering device accessory |
| CN204519911U (en) * | 2015-03-18 | 2015-08-05 | 伍志勇 | With the damping unit of noise reduction function |
| CN205895914U (en) * | 2016-08-11 | 2017-01-18 | 伍志勇 | Furniture damping buffer gear |
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