CN104675250B - For the damping unit of sliding door - Google Patents
For the damping unit of sliding door Download PDFInfo
- Publication number
- CN104675250B CN104675250B CN201510119342.XA CN201510119342A CN104675250B CN 104675250 B CN104675250 B CN 104675250B CN 201510119342 A CN201510119342 A CN 201510119342A CN 104675250 B CN104675250 B CN 104675250B
- Authority
- CN
- China
- Prior art keywords
- swing component
- fixed seat
- damping
- block
- buffer head
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0691—Top guides
-
- 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
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
- E05F5/027—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops with closing action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
- E05Y2201/41—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing
- E05Y2201/412—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing for the final closing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/688—Rollers
- E05Y2201/692—Rollers having vertical axes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/456—Mounting location; Visibility of the elements in or on a suspension member
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
Abstract
A kind of damping unit for sliding door, including not dynamic component, movable member, toggle mechanism and damping mechanism, toggle mechanism includes fixed part and clicking section, damping mechanism includes the swing component being arranged on by spring slide in fixed seat, locating notch is provided with swing component and collides snapping with clicking section, damper is provided with fixed seat, the piston rod of damper stretches out towards swing component direction, and at least LAP is acted on swing component in damper buffering work, spring is extension spring, and one end is connected with fixed seat, tumbler of the other end in fixed seat is connected with swing component；Described toggle mechanism is arranged on not dynamic component, damping mechanism is arranged on movable member and is provided with damping roller, or toggle mechanism is arranged on movable member and is provided with jog dial, damping mechanism is arranged on not dynamic component, damping roller or jog dial locating rotation when movable member is moved are practical on not dynamic component and/or toggle mechanism.
Description
Technical field
The present invention relates to a kind of damping unit, specifically a kind of damping unit for sliding door.
Background technology
Chinese patent literature CN101797102A discloses a kind of drawer sliding rail on 11st in August in 2010 in, and it is wrapped
Include and determine slide rail and dynamic slide rail, slide is arranged on to be determined on slide rail, internal chute, cursor slide and centering block, one end of cursor slide are provided with slide
Connect with centering block, slided in the other end of cursor slide insertion internal chute, open slot is provided with centering block, the open slot be arranged on it is dynamic
Touching lever on slide rail is corresponding, and centering block connects with one end of extension spring, and the other end of extension spring connects with slide, and appearance is provided with centering block
Receive the cavity of swing arm, open slot, the opposite side and cavity of one end of swing arm are formed between the side of one end of swing arm and centering block
Inwall elastic abutment, the other end of swing arm is hubbed on centering block；Swing arm is the first swing arm, and bearing pin, the first pendulum are provided with centering block
The other end of arm is hubbed on centering block by the bearing pin, and shell fragment, stage clip or torsion spring are provided with cavity, is capable of achieving drawer oneself
It is dynamic to be turned on and off.But, the structure is complex and relatively costly, and gap between slide, cursor slide and centering block is larger,
Its aesthetic property is have impact on, while being not easy to process and produce, is always sent out when cursor slide and centering block close slip in internal chute
Go out noise, do not meet the use demand of user, and the structure is only used for drawer sliding rail, it is impossible to for sliding door.Therefore, have
It is necessary further to improve and perfect.
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, is connected between each component tight
Gather, outward appearance is clean and tidy and is opened and closed smooth, noiselessness, the damping unit for sliding door without swing, of the prior art to overcome
Weak point.
By a kind of damping unit for sliding door that this purpose is designed, including not dynamic component, movable member, toggle mechanism
And damping mechanism, toggle mechanism include fixed part and clicking section, damping mechanism include be arranged in fixed seat by spring slide
Swing component, locating notch and clicking section are provided with swing component and collide snapping, damper is provided with fixed seat, damper
Piston rod is stretched out towards swing component direction and at least LAP is acted on swing component in damper buffering work, and it is special
Levy and be：Spring is that extension spring and one end are connected with fixed seat, and tumbler of the other end in fixed seat is connected with swing component；Institute
The toggle mechanism stated is arranged on not dynamic component, and damping mechanism is arranged on movable member and is provided with damping roller, damping rolling
Wheel when movable member is moved locating rotation on not dynamic component and/or toggle mechanism, or toggle mechanism is arranged on movable part
On part and jog dial is provided with, damping mechanism is arranged on not dynamic component, jog dial is positioned when movable member is moved and turned
Move on not dynamic component and/or damping mechanism.
Set on the tumbler it is fluted and by bearing pin locating rotation in fixed seat, spring one end and fixed seat
Connection, the other end is connected around groove with swing component.
The fixed seat or fixed part have damping roller or jog dial by bearing pin locating rotation, damp roller, stir
Roller is at least made up of two kinds of different materials, and it is the soft plastic with certain elasticity or plasticity to be provided with outside material
It is made, not dynamic component and/or the noise produced by toggle mechanism is acted on to reduce damping roller or jog dial.
Fastening part is provided with the fixed seat and movable part is fixedly installed on by setting fastening unit on fastening part
Be slidably matched region and mating area of awaiting orders are provided with part or not dynamic component, in fixed seat, swing are provided with swing component fixed
Bit location and may be slidingly positioned to be slidably matched by swinging positioning unit and region and await orders on mating area.
Sliding part is hinged with the swing component and correspondence piston rod is provided with the portion of touching, the end of piston rod is provided with
The block or fixture block that raised or buffer head is set with sliding part correspondence position are connected, raised or buffer head be placed in the portion of touching with
Between block or fixture block, portion and block or fixture block are touched by the plastics with certain elasticity or plasticity are made；Described swing component
Moved to from mating area of awaiting orders by the snapping of clicking section be slidably matched region at least LAP when, raised or buffer head with
Portion, block or the mutual elastic reaction of fixture block are touched, the region institute that is slidably matched is moved to from mating area of awaiting orders to eliminate swing component
The noise of generation.
The block or fixture block are located at raised or buffer head side, and the portion of touching is located at raised or buffer head opposite side, makes convex
Rise or buffer head is placed between the portion of touching and block or fixture block；During described damper is buffered and moves to terminal location,
Raised or buffer head at least in the regional extent that is slidably matched with portion of touching, block or the mutual elastic reaction of fixture block, damper
Cushioning effect is simultaneously closed；During damper is opened and moves to initial position, block or fixture block act on raised or buffer head,
It is final damper is in buffering armed state.
Described swing component one end is provided with to swing positioning unit and may be slidingly positioned at being slidably matched for fixed seat and region and treats
On life mating area, bearing pin is provided between the swing component other end and sliding part, the two is set by hinge on swing component
There is locating notch, snapping is collided in clicking section with locating notch；Be additionally provided with swing component and/or sliding part positioning sliding part and
Being slidably matched for fixed seat is slidably arranged in by positioning sliding part region or to await orders on mating area；Swing component by soft plastic and
The plastics of two kinds of different hardness of hard plastic part are made, soft plastic be fixedly installed on hard plastic part and with raised or buffer head and stir
Portion's elastic reaction, produced noise is contacted to eliminate between swing component, raised or buffer head and clicking section.
Described sliding part one end is provided with to be slided positioning unit and may be slidingly positioned at being slidably matched on region of fixed seat, sliding
Bearing pin is provided between the moving part other end and swing component, the two is provided with block or fixture block by hinge on sliding part, it is living
Stopper rod is positioned at block or fixture block opposite side through the projection or buffer head of block or fixture block side and its end；It is raised or slow
Drift is fixedly installed on the end of piston rod and forms step therebetween, and raised or buffer head one end acts on block or card
On block, the other end is at least acted in the portion of touching in damper cushioning effect and in the regional extent that is slidably matched；Piston rod
End be provided with raised or buffer head, swing component respective protrusions or buffer head are provided with location division.
Region and the mating area of awaiting orders of being slidably matched by being made with certain elasticity or the plastics of plasticity, wherein, it is sliding
Dynamic mating area is substantially linear chute, and mating area of awaiting orders is sliding groove position and is formed between the region that is slidably matched
Angle coordinates, and the two is arc transition or right angle transition；The swing positioning unit of described swing component is at least in damper
It is positioned at during buffering armed state and is awaited orders on mating area.
The movable member is at least sliding door, and dynamic component is not at least spout, and toggle mechanism includes fixed part and dials
Dynamic portion, damping mechanism includes the swing component being arranged on by spring slide in fixed seat；Described clicking section is solid by fixed part
Surely it is arranged on spout, fastening part is provided with fixed seat and is fixedly installed on by setting fastening unit on fastening part
On sliding door, damping roller is also provided with by bearing pin in fixed seat, damping roller when sliding door is moved locating rotation in cunning
On slotware and/or toggle mechanism, or clicking section is fixedly installed on sliding door by fixed part, and fastening is provided with fixed seat
Portion and by fastening part set fastening unit be fixedly installed on spout, on fixed part also by bearing pin be provided with dial
Dynamic roller, jog dial when sliding door is moved locating rotation on spout and/or damping mechanism.
The improvement that the present invention passes through said structure, is provided with damping mechanism on sliding door, is provided with spout and dialled
Motivation structure, or damping mechanism is provided with spout, toggle mechanism is provided with sliding door.When sliding door is closed,
Toggle mechanism snapping damping mechanism, by spring on damping mechanism and damper, enable sliding door at the uniform velocity, completely close, its
Middle spring rotates and is connected with fixed seat with swing component respectively to part, makes spring that its length is lengthened in effective scope, makes swing
Part is more uniform by the pulling force of spring, and so as to reach, sliding door opening/closing is firmly small, smooth, soft, swing small effect；Damper
Projection or buffer head be placed in the touching between portion and the block or fixture block of sliding part of swing component, be then provided with fixed seat
Be slidably matched region and mating area of awaiting orders, and swing component is moved to from mating area of awaiting orders by the snapping of clicking section and is slidably matched
Region at least LAP when, raised or buffer head and portion of touching, block or the mutual elastic reaction of fixture block, with eliminate swing component from
Mating area of awaiting orders moves to the noise being slidably matched produced by region, swing component is moved to slip in mating area of awaiting orders and matches somebody with somebody
The stress of spring is offset when closing region, gap to each other is effectively eliminated, while improving product appearance cleaning, eliminated
All it is to be made of the plastics with certain elasticity or plasticity and mutual between contact noise between each component, and each component
Elastic reaction, further eliminates the gap between each component and contact noise, while opening and closing smoothly effect is played, and
The block or fixture block of sliding part are located at projection or the buffer head side of piston rod, and the portion of touching of swing component is located at the projection of piston rod
Or buffer head opposite side, i.e., raised or buffer head is placed between the portion of touching and block or fixture block, and interphase interaction each other, nothing
Whether automatically reset by damper or can not automatically reset, the elastic reaction that can be transferred through spring realizes opening and closing, so as to improve
The versatility of this product.It has simple and reasonable, dependable performance, easy to operate, connects compact between each component, and outward appearance is clean and tidy
And be opened and closed smooth, noiselessness, without swing the features such as, it is practical.
Brief description of the drawings
Fig. 1 is first embodiment of the invention decomposition texture schematic diagram.
Fig. 2 is first embodiment of the invention toggle mechanism and spout structural representation.
Fig. 3 is first embodiment of the invention damping mechanism structural representation.
Fig. 4 is first embodiment of the invention damping mechanism structural representation (half section).
Fig. 5 is first embodiment of the invention damping mechanism decomposition texture schematic diagram.
Fig. 6 is first embodiment of the invention swing component decomposition texture schematic diagram.
Fig. 7 is that first embodiment of the invention damps roller structure schematic diagram (section view).
Fig. 8 is first embodiment of the invention toggle mechanism and position adjustments component decomposition texture schematic diagram.
Fig. 9-Figure 12 is each component working condition change structural representation of first embodiment of the invention.
Figure 13 is second embodiment of the invention decomposition texture schematic diagram.
Figure 14 is second embodiment of the invention toggle mechanism decomposition texture schematic diagram.
Figure 15 is second embodiment of the invention damping mechanism and spout structural representation.
Figure 16 is second embodiment of the invention damping mechanism structural representation.
Figure 17 is second embodiment of the invention damping mechanism decomposition texture schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
First embodiment
Referring to Fig. 1-Figure 12, this is used for the damping unit of sliding door, including not dynamic component, movable member, toggle mechanism A and
Damping mechanism B, toggle mechanism A include fixed part 3 and clicking section 6, and damping mechanism B includes being slidably arranged in fixation by spring 1
Swing component 4 on seat 2, is provided with locating notch 4.3 and collides snapping with clicking section 6 on swing component 4, resistance is provided with fixed seat 2
Buddhist nun's device 7, the piston rod 8 of damper 7 stretches out towards the direction of swing component 4 and at least LAP is made when damper 7 buffers work
With on swing component 4, spring 1 is that extension spring and one end are connected with fixed seat 2, tumbler 14 of the other end in fixed seat 2 with put
Moving part 4 is connected；Described toggle mechanism A is arranged on not dynamic component, and damping mechanism B is arranged on movable member and is provided with
Damping roller 15, damping roller 15 when movable member is moved locating rotation on not dynamic component and/or toggle mechanism A.
Fluted 14.1 are set on tumbler 14 and by bearing pin locating rotation in fixed seat 2, the one end of spring 1 with it is solid
Reservation 2 is connected, and the other end is connected around groove 14.1 with swing component 4.
Fixed seat 2 has damping roller 15 by bearing pin locating rotation, and damping roller 15 is at least made up of two kinds of different materials,
It is provided with outside material by the soft plastic E with certain elasticity or plasticity is made, is acted on reducing damping roller 15
In the noise produced by not dynamic component and/or toggle mechanism A.
Fastening part 2.1 is provided with fixed seat 2 and be fixedly installed on can by fastening part 2.1 setting fastening unit
On dynamic component, be slidably matched region 10 and mating area 11 of awaiting orders are provided with fixed seat 2, swing are provided with swing component 4 fixed
Bit location 4.2 and may be slidingly positioned to be slidably matched by swinging positioning unit 4.2 and region 10 and await orders on mating area 11.
Sliding part 5 is hinged with swing component 4 and correspondence piston rod 8 is provided with the portion of touching 4.1, the end of piston rod 8 is set
There are block that raised or buffer head 8.1 is set with the correspondence position of sliding part 5 or fixture block 5.1 to be connected, projection or buffer head 8.1
It is placed between the portion of touching 4.1 and block or fixture block 5.1, it is with certain elasticity or plasticity to touch portion 4.1 and block or fixture block 5.1
Plastics be made；Described swing component 4 moves to the region 10 that is slidably matched by the snapping of clicking section 6 from mating area 11 of awaiting orders
At least LAP when, raised or buffer head 8.1 and portion of touching 4.1, block or the mutual elastic reaction of fixture block 5.1, to eliminate pendulum
Moving part 4 moves to the noise being slidably matched produced by region 10 from mating area 11 of awaiting orders.
Block or fixture block 5.1 are located at the raised or side of buffer head 8.1, touch portion 4.1 another positioned at raised or buffer head 8.1
Side, makes raised or buffer head 8.1 be placed between the portion of touching 4.1 and block or fixture block 5.1；Described damper 7 is buffered and moved
To during terminal location, raised or buffer head 8.1 at least in the range of the region 10 that is slidably matched with portion of touching 4.1, block or
The mutual elastic reaction of fixture block 5.1,7 cushioning effects of damper are simultaneously closed；Damper 7 is opened and moves to initial position process
In, block or fixture block 5.1 act on raised or buffer head 8.1, damper 7 is in buffering armed state.
The one end of swing component 4 is provided with and swings the He of region 10 that is slidably matched that positioning unit 4.2 may be slidingly positioned at fixed seat 2
Await orders on mating area 11, bearing pin 9 is provided between the other end of swing component 4 and sliding part 5, the two is hinged by bearing pin 9, swing
Locating notch 4.3 is provided with part 4, snapping is collided in clicking section 6 with locating notch 4.3；Also set on swing component 4 and/or sliding part 5
Match somebody with somebody in the region 10 or await orders of being slidably matched for being equipped with positioning sliding part 13 and fixed seat 2 being slidably arranged in by positioning sliding part 13
Close on region 11；Swing component 4 is made up of the plastics of soft plastic C and hard plastic part two kinds of different hardness of D, and soft plastic C is fixedly installed on
On hard plastic part D and with raised or buffer head 8.1 and the elastic reaction of clicking section 6, to eliminate swing component 4, raised or buffer head 8.1
Produced noise is contacted between clicking section 6, the respective protrusions of swing component 4 or buffer head 8.1 are provided with location division 4.4.
The one end of sliding part 5 is provided with slides the region 10 that is slidably matched that positioning unit 5.2 may be slidingly positioned at fixed seat 2
On, bearing pin 9 is provided between the other end of sliding part 5 and swing component 4, the two is hinged by bearing pin 9, and gear is provided with sliding part 5
Block or fixture block 5.1, piston rod 8 are positioned at block through the projection or buffer head 8.1 of block or the side of fixture block 5.1 and its end
Or the opposite side of fixture block 5.1；Raised or buffer head 8.1 is fixedly installed on the end of piston rod 8 and forms step therebetween, convex
Rise or the one end of buffer head 8.1 is acted on block or fixture block 5.1, the other end at least in 7 cushioning effects of damper and is being slided
Acted in the range of mating area 10 in the portion of touching 4.1；The end of piston rod 8 is provided with raised or buffer head 8.1, swing component 4
Respective protrusions or buffer head 8.1 are provided with location division 4.4, and raised or buffer head 8.1 at least connects with swing component 4 and/or sliding part 5
Tactile region is made up of the plastics with certain elasticity or plasticity；Position adjustments component is additionally provided with described toggle mechanism A.
Region 10 and mating area 11 of awaiting orders be slidably matched by the plastics with certain elasticity or plasticity are made, wherein, it is sliding
Dynamic mating area 10 is substantially linear chute, mating area 11 of awaiting orders be sliding groove position and be slidably matched region 10 it
Between formed angle coordinate, the two be arc transition or right angle transition；The swing positioning unit 4.2 of described swing component 4 at least exists
Damper 7 is positioned at when being in buffering armed state and awaits orders on mating area 11.
Specifically, movable member is at least sliding door 20, and dynamic component is not at least spout 21, and toggle mechanism A includes
Fixed part 3 and clicking section 6, damping mechanism B include the swing component 4 being slidably arranged in by spring 1 in fixed seat 2；Described dials
Dynamic portion 6 is fixedly installed on spout 21 by fixed part 3, fastening part 2.1 is provided with fixed seat 2 and by fastening part
Fastening unit is set on 2.1 to be fixedly installed on sliding door 20, and damping roller 15, resistance are also provided with by bearing pin in fixed seat 2
Buddhist nun's roller 15 when sliding door 20 is moved locating rotation on spout 21 and/or toggle mechanism A.
Second embodiment
Referring to Figure 13-Figure 17, this is used for the damping unit of sliding door, and it is different from first embodiment part and is：Stir
Mechanism A is arranged on movable member and is provided with jog dial 18, and damping mechanism B is arranged on not dynamic component, jog dial 18
When movable member is moved, locating rotation is on not dynamic component and/or damping mechanism B.
Specifically, clicking section 6 is fixedly installed on sliding door 20 by fixed part 3, and fastening part is provided with fixed seat 2
2.1 and by fastening part 2.1 set fastening unit be fixedly installed on spout 21, also set by bearing pin on fixed part 3
Be equipped with jog dial 18, jog dial 18 when sliding door 20 is moved locating rotation on spout 21 and/or damping mechanism B.
Jog dial 18 is at least made up of two kinds of different materials, be provided with outside material be with certain elasticity or
The soft plastic E of plasticity is made, and not dynamic component and/or the noise produced by damping mechanism B are acted on to reduce jog dial 18.
Other not described same first embodiments.
Above-mentioned is preferred scheme of the invention, and those of ordinary skill in the art all fall within to its simple modification or transformation
Within protection scope of the present invention.
Claims (6)
1. a kind of damping unit for sliding door, including not dynamic component, movable member, toggle mechanism (A) and damping mechanism
(B), toggle mechanism (A) includes fixed part (3) and clicking section (6), and damping mechanism (B) includes being slidably arranged in by spring (1)
Swing component (4) in fixed seat (2), is provided with locating notch (4.3) and collides snapping with clicking section (6) on swing component (4), fixed
Damper (7) is provided with seat (2), the piston rod (8) of damper (7) stretches out and in damper (7) towards swing component (4) direction
At least LAP is acted on swing component (4) during buffering work, and spring (1) is for extension spring and one end is with fixed seat (2) even
Connect, tumbler (14) of the other end in fixed seat (2) is connected with swing component (4)；Described toggle mechanism (A) is arranged on motionless
On part, damping mechanism (B) is arranged on movable member and is provided with damping roller (15), and damping roller (15) is in movable part
Part move when locating rotation on not dynamic component and/or toggle mechanism (A), or toggle mechanism (A) be arranged on movable member,
And jog dial (18) is provided with, damping mechanism (B) is arranged on not dynamic component, and jog dial (18) is when movable member is moved
Locating rotation is on not dynamic component and/or damping mechanism (B)；
It is characterized in that：Fluted (14.1) are set on the tumbler (14) and by bearing pin locating rotation in fixed seat (2)
On, spring (1) one end is connected with fixed seat (2), and the other end is connected around groove (14.1) with swing component (4)；
The fixed seat (2) or fixed part (3) have damping roller (15) or jog dial (18) by bearing pin locating rotation, damping
Roller (15), jog dial (18) are at least made up of two kinds of different materials, and it is with certain bullet to be provided with outside material
Property or the soft plastic (E) of plasticity be made, with reduce damping roller (15) or jog dial (18) act on not dynamic component and/or
Noise produced by toggle mechanism (A)；
Fastening part (2.1) is provided with the fixed seat (2) and is set by setting fastening unit fixation on fastening part (2.1)
Put on movable member or not dynamic component, the region that is slidably matched (10) and mating area of awaiting orders (11) be provided with fixed seat (2),
Swing positioning unit (4.2) is provided with swing component (4) and slip is may be slidingly positioned at by swinging positioning unit (4.2) and matched somebody with somebody
Close on region (10) and mating area of awaiting orders (11)；
Sliding part (5) is hinged with the swing component (4) and correspondence piston rod (8) is provided with the portion of touching (4.1), piston rod (8)
End be provided with block that raised or buffer head (8.1) sets with sliding part (5) correspondence position or fixture block (5.1) coordinates and connects
Connect, raised or buffer head (8.1) is placed between the portion of touching (4.1) and block or fixture block (5.1), touch portion (4.1) and block or
Fixture block (5.1) is made up of the plastics with certain elasticity or plasticity；Described swing component (4) by the snapping of clicking section (6) from
Mating area (11) of awaiting orders move to the region that is slidably matched (10) at least LAP when, raised or buffer head (8.1) with touch
Portion (4.1), block or fixture block (5.1) mutually elastic reaction, cunning is moved to eliminate swing component (4) from mating area of awaiting orders (11)
Noise produced by dynamic mating area (10).
2. the damping unit of sliding door is used for according to claim 1, it is characterised in that the block or fixture block (5.1) are located at
Raised or buffer head (8.1) side, touches portion (4.1) positioned at raised or buffer head (8.1) opposite side, makes raised or buffer head
(8.1) it is placed between the portion of touching (4.1) and block or fixture block (5.1)；Described damper (7) is buffered and moves to terminal location
During, raised or buffer head (8.1) at least in the range of the region that is slidably matched (10) with portion of touching (4.1), block or fixture block
(5.1) mutual elastic reaction, damper (7) plays cushioning effect and simultaneously closes；Damper (7) is opened and moves to initial position process
In, block or fixture block (5.1) act on raised or buffer head (8.1), finally make damper (7) in buffering armed state.
3. the damping unit of sliding door is used for according to claim 2, it is characterised in that described swing component (4) one end is provided with
Positioning unit (4.2) is swung to may be slidingly positioned on the region that is slidably matched (10) and mating area of awaiting orders (11) of fixed seat (2),
Bearing pin (9) is provided between swing component (4) other end and sliding part (5), the two is hinged by bearing pin (9), and swing component sets on (4)
Locating notch (4.3) is equipped with, clicking section (6) collide snapping with locating notch (4.3)；On swing component (4) and/or sliding part (5)
It is additionally provided with positioning sliding part (13) and the region that is slidably matched of fixed seat (2) is slidably arranged in by positioning sliding part (13)
(10) or on mating area of awaiting orders (11)；Swing component (4) is by two kinds of plastics systems of different hardness of soft plastic (C) and hard plastic part (D)
Be fixedly installed on hard plastic part (D) into, soft plastic (C) and with raised or buffer head (8.1) and clicking section (6) elastic reaction, with
Eliminate and produced noise is contacted between swing component (4), raised or buffer head (8.1) and clicking section (6).
4. the damping unit of sliding door is used for according to claim 3, it is characterised in that described sliding part (5) one end is provided with
Slide positioning unit (5.2) may be slidingly positioned on the region that is slidably matched (10) of fixed seat (2), sliding part (5) other end with
Bearing pin (9) is provided between swing component (4), the two is hinged by bearing pin (9), and sliding part is provided with block or fixture block on (5)
(5.1), piston rod (8) is positioned at block through the projection or buffer head (8.1) of block or fixture block (5.1) side and its end
Or fixture block (5.1) opposite side；Raised or buffer head (8.1) is fixedly installed on the end of piston rod (8) and forms platform therebetween
Rank, raised or buffer head (8.1) one end is acted on block or fixture block (5.1), and the other end at least plays buffering and makees in damper (7)
Acted in the portion of touching (4.1) with and be slidably matched in the range of region (10)；The end of piston rod (8) be provided with it is raised or
Buffer head (8.1), swing component (4) respective protrusions or buffer head (8.1) are provided with location division (4.4).
5. according to claim 4 be used for sliding door damping unit, it is characterised in that the region that is slidably matched (10) and
Mating area (11) await orders by the plastics with certain elasticity or plasticity are made, wherein, the region that is slidably matched (10) are linear
Chute, mating area of awaiting orders (11) forms angle cooperation for sliding groove position and between the region that is slidably matched (10), and the two is circle
Arc transition or right angle transition；The swing positioning unit (4.2) of described swing component (4) is at least treated in damper (7) in buffering
It is positioned at during life state on mating area of awaiting orders (11).
6. the damping unit of sliding door is used for according to claim any one of 1-5, it is characterised in that the movable member is extremely
It is less sliding door (20), dynamic component is not at least spout (21), and toggle mechanism (A) includes fixed part (3) and clicking section (6),
Damping mechanism (B) includes the swing component (4) being slidably arranged in by spring (1) in fixed seat (2)；Described clicking section (6) leads to
Cross fixed part (3) to be fixedly installed on spout (21), fastening part (2.1) is provided with fixed seat (2) and by fastening part
(2.1) fastening unit is set on to be fixedly installed on sliding door (20), and damping roller is also provided with by bearing pin in fixed seat (2)
(15), damping roller (15) when sliding door (20) is mobile locating rotation on spout (21) and/or toggle mechanism (A), or
Person clicking section (6) is fixedly installed on sliding door (20) by fixed part (3), be provided with fixed seat (2) fastening part (2.1),
And be fixedly installed on spout (21) by setting fastening unit on fastening part (2.1), bearing pin is also passed through on fixed part (3)
Jog dial (18) is provided with, locating rotation is in spout (21) when sliding door (20) is mobile and/or hinders for jog dial (18)
In Buddhist nun mechanism (B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510119342.XA CN104675250B (en) | 2015-03-18 | 2015-03-18 | For the damping unit of sliding door |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510119342.XA CN104675250B (en) | 2015-03-18 | 2015-03-18 | For the damping unit of sliding door |
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| Publication Number | Publication Date |
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| CN104675250A CN104675250A (en) | 2015-06-03 |
| CN104675250B true CN104675250B (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510119342.XA Active CN104675250B (en) | 2015-03-18 | 2015-03-18 | For the damping unit of sliding door |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320880A (en) * | 2016-10-11 | 2017-01-11 | 伍志勇 | Damping mechanism for furniture sliding door |
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| CN105507721B (en) * | 2016-01-19 | 2017-06-27 | 许姜德 | A kind of two way damper device |
| CN105888425B (en) * | 2016-05-27 | 2017-08-25 | 伍志勇 | A kind of furniture Damped structure |
| CN106948720A (en) * | 2017-04-26 | 2017-07-14 | 伍志勇 | A kind of integrated optimization adjustment structure for furniture side sliding door |
| CN107269171A (en) * | 2017-07-07 | 2017-10-20 | 伍志勇 | A kind of integrated optimization opening and closing structure for furniture side sliding door |
| CN107675983A (en) * | 2017-10-31 | 2018-02-09 | 广东东泰五金精密制造有限公司 | A kind of stable opening and closing structure of sliding door of furniture |
| CN107560297A (en) * | 2017-11-02 | 2018-01-09 | 广东英得尔实业发展有限公司 | A kind of car refrigerator sliding door and its application method |
| CN107829630B (en) * | 2017-12-19 | 2023-08-01 | 江苏金秋竹集团有限公司 | Overspeed braking bearing travelling wheel for manual sliding door |
| JP6762998B2 (en) * | 2018-09-07 | 2020-09-30 | スガツネ工業株式会社 | Sliding door device |
| CN110200424A (en) * | 2019-06-20 | 2019-09-06 | 广东东泰五金精密制造有限公司 | A kind of damping opening and closing structure of furniture slide rail |
| CN114320058A (en) * | 2022-01-07 | 2022-04-12 | 福建西河卫浴科技有限公司 | Flat sliding door damper and flat sliding door |
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| CN204531826U (en) * | 2015-03-18 | 2015-08-05 | 伍志勇 | For the damping unit of sliding door |
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| JP4446824B2 (en) * | 2004-07-21 | 2010-04-07 | 株式会社ニフコ | Slide assist device |
| JP2008163704A (en) * | 2006-12-27 | 2008-07-17 | Kg Paltec Co Ltd | Closing-shock absorber for sliding door |
| JP5588652B2 (en) * | 2009-10-02 | 2014-09-10 | マツ六株式会社 | Sliding door closer |
| CN201679365U (en) * | 2010-04-13 | 2010-12-22 | 许姜德 | Novel buffer |
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| CN204531826U (en) * | 2015-03-18 | 2015-08-05 | 伍志勇 | For the damping unit of sliding door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106320880A (en) * | 2016-10-11 | 2017-01-11 | 伍志勇 | Damping mechanism for furniture sliding door |
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| CN104675250A (en) | 2015-06-03 |
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