CN108049747A - A kind of way moving sliding door buffer - Google Patents
A kind of way moving sliding door buffer Download PDFInfo
- Publication number
- CN108049747A CN108049747A CN201711405156.8A CN201711405156A CN108049747A CN 108049747 A CN108049747 A CN 108049747A CN 201711405156 A CN201711405156 A CN 201711405156A CN 108049747 A CN108049747 A CN 108049747A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- side buffer
- stopper
- guide groove
- buffer sliding
- 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.)
- Pending
Links
Classifications
-
- 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
- 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
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Vibration Dampers (AREA)
Abstract
A kind of way moving sliding door buffer, including the left stopper for being separately mounted to doorframe guide rail arranged on left and right sides and right stopper, left and right stopper extends downwardly stopper and the isolation damper cooperation mounted on door leaf top, buffer damping when playing the role of closing door leaf；The wherein described isolation damper includes mainboard body and the bumper bracket for being covered in its surface, left and right stopper is corresponded between bumper bracket and mainboard body, left side buffer sliding block and right side buffer sliding block are installed, corresponding left side buffer sliding block and right side buffer sliding block are provided with hanging buckle guide groove and dropout guide groove in bumper bracket.The beneficial effects of the invention are as follows：Installation is distributed when left side and right side are run to sliding door there are two buffer sliding block into row buffering in same buffer so that a fan sliding door, which only needs to install a set of buffering equipment, can be realized two-way closing buffering.
Description
Technical field
The present invention relates to furniture hardware fittings, are specifically a kind of way moving sliding door buffer.
Background technology
In existing building, the door that lies low of left and right parallel-moving type with larger opening and closing area be subject to owner because liked greatly.
The general lower end that lies low installs lower sheave and installs a top sheave in the upper end both sides that lie low, this is common five in building decoration
Golden spare and accessory parts.Lie low a lower end lower sheave play the role of load-bearing and push-and-pull, roll.The top sheave on top has guiding role, but
It is currently used pulley, it is simple in structure, is only made of two pulleys, pulley spindle and fixed plate, when use, fixed plate
The side upper end of door is horizontally arranged at screw, Yishanmen is left and right each one general.At this time the wheel circumferential surface of two pulleys is tight
It againsts on the flute profile aluminium alloy installed downwards a upper end in track slot, top sheave flatly rolls in aluminum alloy trough, plays on the door
Positioning and guiding and mobile effect.Due to the support of upper and lower pulley, positioning and guiding and migration so that wall cabinet door promotes certainly
Such as, it is very light, greatly facilitate consumer.But this pulley in top still has its weakness, i.e., the cunning of two parallel installations
Wheel, centre-to-centre spacing be changeless namely two pulley foreign steamer circumferential surfaces between distance be also it is changeless, it is matched with it
Distance on aluminium alloy between track slot slot is also unalterable.I.e. pulley has to match the aluminum alloy trough of certain slot pitch.Therefore,
The use of this pulley, which just seems, certain limitation, it can only assemble a kind of aluminum alloy trough of specification, wide or narrow
Slot cannot use.It is to solve the problems, such as that this comes into being that the present invention, which is exactly,.Furthermore it is generally all used on current sliding door
Damper, and the shift fork for stirring damper installed in the upper rail of sliding door, when sliding door is promoted to keep to the side, shifting block card
On the movable part of damper, sliding door is driven slowly to move, until resting in beside the frame of door, due to the buffering of damper
Effect makes sliding door not collide when close to doorframe, avoids sending noise because of collision, even protect sliding door
Will not therefore and damaged in collision, therefore, quite liked by consumer.However, when the promotion that people overexert or strength is excessive
When lying low, since the inertia for the door that lies low at this time is larger, shifting block and the moment of damper cooperation, the one side for the door that lies low is present with spring
The phenomenon that jump, generates noise, and the return pulley for the door that also easily makes to lie low when serious departs from track.Furthermore existing shift fork needs are separately provided
In the guide groove of doorframe, reset buffer, which is arranged at, to lie low in door body, so needing independently installed reset when mounted
Shift fork, directive wheel reset buffer, and process complexity is very long, constrains project progress, while integrated low cause small product size huge
Greatly, production cost is high, also constrains its marketing.Yishanmen just needs to be equipped with a buffering in the also existing door that lies low
Device, a reset shift fork, so this structure can only at most be used in two-door flat sliding door, buffer is mounted on the head of doorframe guide rail
End and tail end to two fan doors buffering reset, but if necessary to often fan door is two-way be required for buffering if, it is necessary in guide rail
Four sets of buffers of installation realize two-door bidirectional buffering, complicated there is mounting process, the drawbacks such as use cost height, it is therefore necessary to
It is improved further.
The content of the invention
The purpose of the invention is to overcome prior art there are the shortcomings that, provide it is a kind of simple in structure, it is easy to use, only
It needs that a set of buffer is installed, you can realize a kind of way moving sliding door buffer of sliding door bidirectional-movement cushioning effect.
The present invention seeks to what is realized with the following methods：A kind of way moving sliding door buffer, it is characterised in that：It includes
The left stopper of doorframe guide rail arranged on left and right sides and right stopper are separately mounted to, left and right stopper has extended downwardly stopper
With the isolation damper cooperation mounted on door leaf top, buffer damping when playing the role of closing door leaf；Wherein described is slow
Rushing damper includes mainboard body and the bumper bracket for being covered in its surface, and left and right stopper, installation are corresponded between bumper bracket and mainboard body
There are left side buffer sliding block and right side buffer sliding block, correspond to left side buffer sliding block in bumper bracket and right side buffer sliding block is provided with hanging buckle
Guide groove and dropout guide groove, hanging buckle guide groove are arranged in parallel with bumper bracket, and dropout guide groove is inclined to be set to hanging buckle guide groove side wall, hanging buckle
It is connected between guide groove and dropout guide groove in arc transition, lead is provided in the left side buffer sliding block and right side buffer sliding block
Intert and slided into hanging buckle guide groove or dropout guide groove；
Cushion dashpot, cylinder part and the left side buffer sliding block/right side buffer sliding block of cushion dashpot are additionally provided in the bumper bracket
Connection, the piston rod portion of cushion dashpot are connected with left side buffer sliding block/right side buffer sliding block, left side buffer sliding block or right side buffering
Sliding block plays the role of slowing down impact force when door leaf is closed with cushion dashpot after stopper hanging buckle.
Hook is provided in the left side buffer sliding block and right side buffer sliding block, hook is used with stopper hanging buckle.
The cylinder part and piston rod portion of the cushion dashpot are provided with connecting pole, and connecting pole is snapped into left side snubber slide
Connection in card slot on block and right side buffer sliding block.
The isolation damper upper end is also equipped with directive wheel, and directive wheel is mounted on by stent on mainboard body, is oriented to
Wheel is mounted on cantilever tip, and prominent bumper bracket surface is set.
The beneficial effects of the invention are as follows：1st, simple in structure, production cost is low, improves the market competitiveness；2nd, same buffer
Interior installation is distributed when left side and right side are run to sliding door there are two buffer sliding block into row buffering so that a fan sliding door only needs
A set of buffering equipment is installed, two-way closing buffering can be realized；The 3rd, buffering is installed between left side buffer sliding block and right side buffer sliding block
Cylinder, the characteristic worked alternatively using two sliding blocks are avoiding causing production cost height using two cushion dashpots in turn using cushion dashpot
While, it is simplified but also buffer internal structure is more compact.
Description of the drawings
Fig. 1 is general assembly design sketch of the present invention.
Fig. 2 assembles using renderings for structure of the present invention and doorframe guide rail and door leaf.
Fig. 3,4,5 are isolation damper in the present invention and right stopper using renderings.
Fig. 6 is isolation damper in the present invention and left stopper using renderings.
Fig. 7 is bumper bracket structure sectional view in the present invention.
Fig. 8,9 are structure diagram after structure steganography bumper bracket of the present invention.
Figure 10 is cushion dashpot in the present invention and left side buffer sliding block and right side buffer sliding block installation diagram.
Figure 11 is right stopper in the present invention and right side buffer sliding block hanging buckle view.
Specific embodiment
Make specific further instruction to the present invention below in conjunction with the accompanying drawings.A kind of way moving sliding door buffer, feature
It is：It includes being separately mounted to the left stopper 2 of 1 arranged on left and right sides of doorframe guide rail and right stopper 3, left and right stopper 2,3
It extends downwardly stopper 4 with the isolation damper 6 mounted on 5 top of door leaf to coordinate, plays buffering resistance when being closed to door leaf 5
Buddhist nun acts on；The wherein described isolation damper 6 includes mainboard body 61 and the bumper bracket 62 for being covered in its surface, bumper bracket 62 and master
Left and right stopper 2,3 is corresponded between plate body 61, left side buffer sliding block 63 and right side buffer sliding block 64 are installed, corresponded in bumper bracket 62
Left side buffer sliding block 63 and right side buffer sliding block 64 are provided with hanging buckle guide groove 65 and dropout guide groove 66, hanging buckle guide groove 65 and bumper bracket
62 are arranged in parallel, and dropout guide groove 66 is inclined to be set to 66 side wall of hanging buckle guide groove, in circle between hanging buckle guide groove 65 and dropout guide groove 66
Arc transition connects, and being provided with lead 67 in the left side buffer sliding block 63 and right side buffer sliding block 64 interts into hanging buckle guide groove
65 or dropout guide groove 66 in slide；
Cushion dashpot 7 is additionally provided in the bumper bracket 62, the cylinder part 71 of cushion dashpot and 63/ right side of left side buffer sliding block are slow
Slide block 64 connects, and 72 part of piston rod of cushion dashpot 7 is connected with 63/ right side buffer sliding block 64 of left side buffer sliding block, and left side is delayed
Slide block 63 or right side buffer sliding block 64 play the work for slowing down impact force when door leaf 5 is closed with cushion dashpot 7 after 4 hanging buckle of stopper
With.
Hook 8, hook 8 and 4 hanging buckle of stopper are provided in the left side buffer sliding block 63 and right side buffer sliding block 64
It uses.
The cylinder part 71 of the cushion dashpot and 72 part of piston rod are provided with connecting pole 81, and connecting pole 81 is snapped into a left side
Connection in card slot 82 in side buffer sliding block 63 and right side buffer sliding block 64.
6 upper end of isolation damper is also equipped with directive wheel 9, and directive wheel 9 is mounted on mainboard body 61 by stent 91
On, directive wheel 9 is mounted on 91 top of stent, and prominent 62 surface of bumper bracket is set.
Operation principle：As shown in Fig. 2, left and right stopper 2,3 is separately installed at the motion guide rail both ends of same door leaf,
Isolation damper is installed on the top of door leaf.As shown in figure 3, when door leaf is moved to the left side, stopper on left stopper with
63 hanging buckle of left side buffer sliding block on isolation damper, with the closing of door leaf, left stopper promote left side buffer sliding block 63 to
Right side moves, and cushion dashpot 7 plays the role of that left side buffer sliding block 63 is prevented to move at this time, is closed so as to fulfill buffering on the left of door leaf
Effect.
When door leaf is opened to the right, the stopper on left stopper remains stationary as, and isolation damper then moves right, because
This forces the opposite mainboard body of left side buffer sliding block 63 to left movement so that left side buffer sliding block 63 is moved from hanging buckle guide groove 65 into de-
It detains in guide groove 66, left side buffer sliding block 63 is under the guiding role of lead 67 and dropout guide groove 66 so that left side buffer sliding block
63 left side deflects so that left side buffer sliding block 63 departs from left stopper, and door leaf is able to continue to move right, same with this
When left side buffer sliding block 63 pull open cushion dashpot 7 to the left, for next time reset prepare.
As shown in figure 8, when door leaf is moved to close to right side doorframe, right stopper 3 and right side buffer sliding block hanging buckle, right side
Buffer sliding block stress is on right stopper 3, and with the closing of door leaf, right stopper 3 promotes cushion dashpot compression, rise to left movement
To the cushioning effect to being closed on the right side of door leaf.Similarly, when door leaf is left on movement, right stopper 3 and right side buffer sliding block
Hanging buckle so that right side buffer sliding block is promoted to move right when door leaf is opened, buffer sliding block enters in dropout guide groove 66 until right side
Occur to break off relations with right stopper 3 and separate, used with this reciprocation cycle.
It can only one-way buffer or needs two sets of buffers realization bidirectional bufferings of installation in guide rail with sliding door in traditional technology
Technology compare, the requirement of one-way buffer is cleverly only needed in this case using the sliding door same time, cleverly same
Installation alternately contacts work with stopper there are two buffer sliding block in buffer, and is connected between two buffer sliding blocks by cushion dashpot
It connects, when stopping using its a certain buffer sliding block, cushion dashpot can be resetted, so as to while use demand is met, reduce
The usage quantity of cushion dashpot, while production cost is reduced so that buffer internal structure is compact, therefore can, while also reduce
Product installation and debugging difficulty, therefore can be widely used to promote.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (4)
1. a kind of way moving sliding door buffer, it is characterised in that：It includes being separately mounted to doorframe guide rail（1）Arranged on left and right sides
Left stopper（2）And right stopper（3）, left and right stopper（2、3）Stopper is extended downwardly（4）With mounted on door leaf（5）
The isolation damper on top（6）Cooperation, is played to door leaf（5）Buffer damping effect during closing；The wherein described buffer damping
Device（6）Including mainboard body（61）And it is covered in the bumper bracket on its surface（62）, bumper bracket（62）With mainboard body（61）Between it is corresponding left,
Right stopper（2、3）Left side buffer sliding block is installed（63）And right side buffer sliding block（64）, bumper bracket（62）Interior corresponding left side is slow
Slide block（63）And right side buffer sliding block（64）It is provided with hanging buckle guide groove（65）And dropout guide groove（66）, hanging buckle guide groove（65）With delaying
Rush frame（62）It is arranged in parallel, dropout guide groove（66）It is inclined to hanging buckle guide groove（66）Side wall is set, hanging buckle guide groove（65）And it threads off
Guide groove（66）Between in arc transition connect, the left side buffer sliding block（63）And right side buffer sliding block（64）On be provided with guiding
Column（67）Intert into hanging buckle guide groove（65）Or dropout guide groove（66）Interior slip；
The bumper bracket（62）Inside it is additionally provided with cushion dashpot（7）, the cylinder part of cushion dashpot（71）With left side buffer sliding block
（63）/ right side buffer sliding block（64）Connection, cushion dashpot（7）Piston rod（72）Part and left side buffer sliding block（63）Delay on/right side
Slide block（64）Connection, left side buffer sliding block（63）Or right side buffer sliding block（64）With stopper（4）Cushion dashpot after hanging buckle（7）It rises
To slowing down door leaf（5）The effect of impact force during closing.
2. a kind of way moving sliding door buffer according to claim 1, it is characterised in that：The left side buffer sliding block
（63）And right side buffer sliding block（64）On be provided with hook（8）, hook（8）With stopper（4）Hanging buckle uses.
3. a kind of way moving sliding door buffer according to claim 1, it is characterised in that：The cylinder body of the cushion dashpot
Part（71）And piston rod（72）Part is provided with connecting pole（81）, connecting pole（81）It is snapped into left side buffer sliding block（63）It is and right
Side buffer sliding block（64）On card slot（82）Interior connection.
4. a kind of way moving sliding door buffer according to claim 1, it is characterised in that：The isolation damper
（6）Upper end is also equipped with directive wheel（9）, directive wheel（9）Pass through stent（91）Mounted on mainboard body（61）On, directive wheel（9）Peace
Mounted in stent（91）Top, prominent bumper bracket（62）Surface is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711405156.8A CN108049747A (en) | 2017-12-22 | 2017-12-22 | A kind of way moving sliding door buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711405156.8A CN108049747A (en) | 2017-12-22 | 2017-12-22 | A kind of way moving sliding door buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108049747A true CN108049747A (en) | 2018-05-18 |
Family
ID=62130421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711405156.8A Pending CN108049747A (en) | 2017-12-22 | 2017-12-22 | A kind of way moving sliding door buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049747A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053467A (en) * | 2011-09-05 | 2013-03-21 | Fuji Latex Kk | Buffer |
| EP2730734A2 (en) * | 2012-11-13 | 2014-05-14 | Häfele GmbH & Co. KG | Bidirectional intake device for a medium-sized sliding door |
| CN104328964A (en) * | 2014-10-14 | 2015-02-04 | 广东名门锁业有限公司 | Bidirectional buffer pulley mechanism |
| CN104358495A (en) * | 2014-10-14 | 2015-02-18 | 广东名门锁业有限公司 | Sound-proof pulley sliding door system |
| CN105822167A (en) * | 2016-05-10 | 2016-08-03 | 伍志勇 | Two-way damping structure of furniture sliding door |
| CN205477051U (en) * | 2016-02-29 | 2016-08-17 | 伦允强 | Two -way buffer of wardrobe integral type |
| CN205531889U (en) * | 2016-02-29 | 2016-08-31 | 伦允强 | Two -way buffering hanging wheel of floating gate integral type |
| CN107461102A (en) * | 2017-09-04 | 2017-12-12 | 中山市欧派克五金制品有限公司 | A kind of damper available for bidirectional damper system |
| CN207714983U (en) * | 2017-12-22 | 2018-08-10 | 陈明开 | A kind of way moving sliding door buffer |
-
2017
- 2017-12-22 CN CN201711405156.8A patent/CN108049747A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013053467A (en) * | 2011-09-05 | 2013-03-21 | Fuji Latex Kk | Buffer |
| EP2730734A2 (en) * | 2012-11-13 | 2014-05-14 | Häfele GmbH & Co. KG | Bidirectional intake device for a medium-sized sliding door |
| CN104328964A (en) * | 2014-10-14 | 2015-02-04 | 广东名门锁业有限公司 | Bidirectional buffer pulley mechanism |
| CN104358495A (en) * | 2014-10-14 | 2015-02-18 | 广东名门锁业有限公司 | Sound-proof pulley sliding door system |
| CN205477051U (en) * | 2016-02-29 | 2016-08-17 | 伦允强 | Two -way buffer of wardrobe integral type |
| CN205531889U (en) * | 2016-02-29 | 2016-08-31 | 伦允强 | Two -way buffering hanging wheel of floating gate integral type |
| CN105822167A (en) * | 2016-05-10 | 2016-08-03 | 伍志勇 | Two-way damping structure of furniture sliding door |
| CN107461102A (en) * | 2017-09-04 | 2017-12-12 | 中山市欧派克五金制品有限公司 | A kind of damper available for bidirectional damper system |
| CN207714983U (en) * | 2017-12-22 | 2018-08-10 | 陈明开 | A kind of way moving sliding door buffer |
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