CN207749962U - A kind of sliding door Hanging roller bidirectional buffering damping system - Google Patents
A kind of sliding door Hanging roller bidirectional buffering damping system Download PDFInfo
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- CN207749962U CN207749962U CN201721919637.6U CN201721919637U CN207749962U CN 207749962 U CN207749962 U CN 207749962U CN 201721919637 U CN201721919637 U CN 201721919637U CN 207749962 U CN207749962 U CN 207749962U
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- holder
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Abstract
The utility model is related to a kind of buffer damping system more particularly to a kind of sliding door Hanging roller bidirectional buffering damping systems.Including buffer, the first slide assemblies and the second slide assemblies being connect respectively with buffer left and right ends, it is fixed on door and the door holder being connect with the second slide assemblies and the resistance crash device being fixed on a beam, the buffer includes holder, damper, spring and sliding component, damper and spring are arranged in holder and its both ends is separately connected two sliding parts, the guide-track groove that mirror image and end are bent downward there are two settings on the rack side wall, hanging hook assembly is set in slide assemblies, the hanging hook assembly is provided with guide rib, guide rib goes out sliding part and is arranged in guide-track groove, hanging hook assembly is moved by guide rib in guide-track groove with after resistance crash device collision.The system realizes that sliding door in closing and buffering when opening, reduces shock dynamics and shock sound by the cooperation of hanging hook assembly and resistance crash device.
Description
【Technical field】
The utility model is related to a kind of buffer damping system more particularly to a kind of sliding door Hanging roller bidirectional buffering damping systems
System.
【Background technology】
More and more families use sliding door, move window class product in modern house, are slided using pulley when sliding door, shifting window smooth
And inertia is generated, promotion strike note can be sent out, strike note brings puzzlement to life；In order to solve strike note, sliding door is usually given
Buffer is loaded onto, the function of sliding door buffer is the noise for preventing sliding door quick closedown from bringing, and prevents sliding door quick closedown
Strong shock to side plate prevents sliding door from converging finger, can allow sliding door when that will reach side plate under meeting automatic buffer, so
Closing automatically slowly, sliding door will not rebound afterwards.
In the related technology, damper is directly to be connect with hanging hook assembly, influences the stability of connection, in addition traditional resistance
Buddhist nun's buffer system can only realize unilateral damping, and the effect of bidirectional damper is not achieved；The depositing because of damper in sliding door window sash
It is needing to be pushed and pulled with bigger power, will produce shaking, after pushing and pulling for a long time, damper is easily damaged, and is used
Short life.
【Invention content】
The purpose of this utility model is to provide a kind of achievable sliding door bidirectional buffering and it can guarantee sliding door sliding smoothly
Damping system.
To achieve the above object, a kind of sliding door Hanging roller bidirectional buffering damping system of the utility model, including buffer
100, the first slide assemblies 200 and the second slide assemblies 300 that are connect respectively with 100 left and right ends of buffer are fixed on door
And the door holder 400 being connect with the second slide assemblies 300 and the resistance crash device 500 being fixed on a beam, the buffer
100 include holder 120, damper 140, spring 150 and sliding component 160, and damper 140 and spring 150 are arranged in holder 120
Interior and its both ends are separately connected two sliding parts 160, on 120 side wall of holder setting be turned under there are two mirror image and end
The guide-track groove 122 of folding, slide assemblies 160 are interior to be arranged hanging hook assembly 170, and the hanging hook assembly 170 is provided with guide rib
173, guide rib 173 stretches out sliding part 160 and is arranged in guide-track groove 122, and hanging hook assembly 170 is collided with resistance crash device 500
It is moved in guide-track groove 122 by guide rib 173 afterwards.
Further, bracket holes 121, damper 140, spring 150 and sliding part 160 are provided on the holder 120
It is arranged in bracket holes 121.
Further, connecting hole 161 and hanging hook assembly mounting hole 162, damper are provided on the sliding part 160
140 ends are provided with damping connector 141, and 150 end of spring is provided with spring connector 151, damps connector 141 and spring
Connector 151 is arranged in connecting hole 161.
Further, 140 end of damper is additionally provided with protrusion 142, on the outer wall on sliding part 160 at connecting hole 161
It is provided with raised connecting hole 163, protrusion 142 is arranged in raised connecting hole 163.
Further, the sliding part 160 is provided with guide rib and stretches out hole 164, and guide rib 173 is from guide rib
It stretches out hole 164 to stretch out, is additionally provided with sliding part guide rib 165 on sliding part 160, sliding part guide rib 165 stretches into guide rail
In slot 122.
Further, resistance is provided on the hanging hook assembly 170 and touches part 171 and elastic parts 172, resistance touch part 171 with
The gap of resistance crash device 500 can be accommodated by being remained between elastic parts 172.
Further, it is additionally provided with damping limiter 130, the damping limiter 130 is mounted on holder 120, branch
It is provided with damper mounting hole 125 on frame 120, damps and is provided with mounting flange 131 on limiter 130, mounting flange 131 is solid
It is scheduled in damper mounting hole 125.
Further, the holder 120 is arranged in shell 110, and shell 110, and both ends are stretched out in the both ends of holder 120
It is respectively arranged with the first slide assemblies mounting hole 123 and the second slide assemblies mounting hole 124.
Further, including ontology 210 and the left and right sides is arranged on ontology 210 in first slide assemblies 200
First pulley 212, the pulley face of first pulley 212 is in angularly disposed；Second slide assemblies 300 include 310 He of ontology
The pulley face of two groups of second pulleys 312 being arranged on ontology 310, second pulley 312 is in angularly disposed, two groups of second pulleys
Door holder connecting hole 313 is provided between 312, door holder 400 is fixed by door holder connecting hole 313.
Further, the door holder 400 includes hanging plate 410 and hook 411, and 411 rectangular settings of hook exist
On the corner of door, it is provided with attachment screw 412 between hanging plate 410 and hook 411, through-hole 413, spiral shell are additionally provided on hanging plate 410
Nail 412 is entered across through-hole 413 in door holder connecting hole 313.
The contribution of the utility model is the provision of a kind of two-way China of sliding door Hanging roller and rushes damping system, which passes through resistance
Collision between crash device and hanging hook assembly with detach, to connect or disconnect the damping action of damper, realized to reach
Sliding door is reduced to hit dynamics when being closed and hit the sound.Spring provides inside convergent force always, when the resistance on hanging hook assembly
When touch part has interaction force with resistance crash device, spring contraction makes sliding door close, and damper then provides repulsion power, makes
The closing velocity of sliding door slows down.When hindering crash device active force on elastic parts, damper can slowly be pulled open, and sliding part
It is then moved in guide-track groove, makes sliding part obliquely to disconnect the connection of resistance crash device and elastic parts always, sliding door is opened.
Turning off makes, and resistance crash device touches part collision with resistance again, and sliding part is continued back at removable guide rail slot part, realizes the pass of sliding door
It closes.
【Description of the drawings】
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the explosive view of the utility model buffer.
Fig. 3 is the mounting structure schematic diagram of the utility model buffer.
Fig. 4 is the explosive view of the utility model the first slide assemblies and the second slide assemblies.
Fig. 5 is the mounting structure schematic diagram of the second slide assemblies of the utility model.
Fig. 6 is the cross-sectional view of the utility model.
【Specific implementation mode】
The following example is being explained further and supplementing to the utility model, does not constitute any limit to the utility model
System.
Embodiment 1
As shown in Figure 1, 2, 3, a kind of sliding door Hanging roller bidirectional buffering damping system of the present embodiment, including buffer 100,
The first slide assemblies 200 and the second slide assemblies 300 that are connect respectively with 100 left and right ends of buffer, be fixed on door and with
The door holder 400 of second slide assemblies 300 connection and the resistance crash device 500 being fixed on a beam, the buffer 100
Including holder 120, damper 140, spring 150 and sliding part 160, damper 140 and the setting of spring 150 in the holder 120 and
Its both ends is separately connected two sliding parts 160, on 120 side wall of holder setting bent downward there are two mirror image and end
Guide-track groove 122, slide assemblies 160 are interior to be arranged hanging hook assembly 170, and the hanging hook assembly 170 is provided with guide rib 173, leads
Sliding part 160 is stretched out to flange 173 and is arranged in guide-track groove 122, and hanging hook assembly 170 passes through after being collided with resistance crash device 500
Guide rib 173 moves in guide-track groove 122.Buffer 100 is fixed on door by door holder 400, and hinders crash device
500 are fixed on Men Liangshang, 170 projection buffer 100 of hanging hook assembly and are collided with resistance crash device 500, and door moves on one side,
Resistance crash device 500 then drives sliding part 160 to be moved in guide-track groove 122, and damper 140 is made to pull open, when resistance crash device 500 and extension
When hook assembly 170 disconnects, spring 150 provides pulling force, and sliding part 160 is retracted, to realize the closure of door, had been closed
Damper 140 provides outside thrust in journey, slows down the speed of a tube wall, reaches and reduces door and doorframe collision sound and impact force
The effect of degree.There are two sliding part 160 and resistance crash device 500 are respectively provided in the present embodiment, realize door in left closure and right closure
Shi Junneng reaches buffering effect.The guide-track groove 122 that end is bent downward can easily realize hanging hook assembly 170 and resistance crash device
500 contact or disconnection can adjust the collision of resistance crash device 500 and hanging hook assembly 170 when sliding door walks larger stroke
Position.Wherein, bracket holes 121 are provided on the holder 120 of the present embodiment, damper 140, spring 150 and sliding part 160 are arranged
In bracket holes 121.
Embodiment 2
As shown in Fig. 1,2,3,6, in the present embodiment on the basis of embodiment 1, perfect resistance crash device 500 and hook groups
The contact of part 170 and the mode disconnected.The sliding part 160 be provided with guide rib stretch out hole 164, guide rib 173 from
Guide rib stretches out hole 164 and stretches out, and 1 guide rib 165 of sliding, sliding part guide rib are additionally provided on sliding part 160
165 stretch into guide-track groove 122.It is provided with resistance on the hanging hook assembly 170 and touches part 171 and elastic parts 172, part 171 is touched in resistance
The gap of resistance crash device 500 can be accommodated by being remained between elastic parts 172.Guide rib 173 is set on hanging hook assembly 170,
Sliding part 160 is provided with guide rib and stretches out hole 164, and guide rib 173 stretches out hole 164 from guide rib and extend out to guide-track groove
In 122, guide-track groove 122 is provided with downward bending, when guide rib 173 slides into bending place, elastic parts 172 can be made to be absorbed in
To inside sliding part 160, to make elastic parts 172 not connect again with resistance crash device 500, door is no longer influenced by 150 He of spring
The control of damper 140 can be moved arbitrarily, and when door again back when, resistance can be collided and touch part 171, make elastic parts 172 from
160 inside of sliding part removes, to complete the buffering of door by the collective effect of spring 150 and damper 140 again.Sliding part
Sliding part guide rib 165 is provided on 160, sliding part guide rib 165 is also disposed in guide-track groove 122, thus can be with
Ensure that sliding part 160 can smoothly be moved in the horizontal position of guide-track groove 122, also can reach the effect of fixed sliding part 160.
When door has just completed installation, resistance crash device 500 does not generate mutual active force with hanging hook assembly, when door moves
When, the meeting of elastic parts 172 is collided with resistance crash device 500 first, and the setting of elastic parts 172 there are one inclined-plane and has elasticity,
Elastic parts 172 is entered after resistance crash device 500 can thus pushed elastic parts 172 and resistance is touched between part 171；Work as door
When going back, elastic parts 172 has active force between each other with resistance crash device 500, and sliding part 160 is made to be moved in guide-track groove 122
Dynamic, when being moved to the end of guide-track groove 122, elastic parts 172 is trapped in inside sliding part 160, and dress is touched with resistance to disconnect
500 effect is set, door can be moved arbitrarily, and can limit door movement is another set resistance crash device 500 and hanging hook assembly 170；When
When door is turned one's head again, what resistance crash device 500 was encountered is that part 171 is touched in resistance, and resistance touches part 171 and goes back, and makes elastic parts 172 from sliding part
160 inside remove, and at this moment spring 150 and 140 collective effect of damper realize the buffering of door on sliding part 160.
Embodiment 3
As shown in Fig. 2, being additionally provided with damping limiter 130 in the present embodiment, the damping limiter 130 is mounted on branch
On frame 120, it is provided with damper mounting hole 125 on holder 120, damps and is provided with mounting flange 131 on limiter 130, install
Flange 131 is fixed in damper mounting hole 125.Damper 140 is being fixed on holder 120 by damping limiter 130
On.
Embodiment 4
As shown in Fig. 2,3,4,5, bracket holes 121, damper 140, bullet are provided on the holder 120 described in the present embodiment
Spring 150 and sliding part 160 are arranged in bracket holes 121.The holder 120 is arranged in shell 110, the both ends of holder 120
Shell 110 is stretched out, and both ends are respectively arranged with the first slide assemblies mounting hole 123 and the second slide assemblies mounting hole 124.Institute
The first slide assemblies 200 stated include ontology 210 and the first pulley 212 that the left and right sides is arranged on ontology 210, first pulley
212 pulley face is in angularly disposed；Second slide assemblies 300 include ontology 310 and be arranged on ontology 310 two groups
The pulley face of second pulley 312, second pulley 312 is in angularly disposed, and door holder is provided between two groups of second pulleys 312
Connecting hole 313, door holder 400 are fixed by door holder connecting hole 313.The pulley of first pulley 212 and second pulley 312
Face is in angularly disposed, can have the function that self-cleaning.300 collective effect of first slide assemblies 200 and the second slide assemblies
It realizes the steady movement of door, bounce will not be generated when being collided with resistance crash device 500, to make damper service life lengthen.
Embodiment 5
As shown in Figure 4,5, the perfect structure of door holder 400 of the present embodiment.The door holder 400 includes hanging plate
410 and hook 411, hook 411 is rectangular to be arranged on the corner of door, and connection spiral shell is provided between hanging plate 410 and hook 411
412 are followed closely, is additionally provided with through-hole 413 on hanging plate 410, screw 412 is entered across through-hole 413 in door holder connecting hole 313.
Embodiment 6
As shown in Figure 2,6, connecting hole 161 and hanging hook assembly installation are provided on the sliding part 160 described in the present embodiment
Hole 162,140 end of damper are provided with damping connector 141, and 150 end of spring is provided with spring connector 151, and damping connects
Connector 141 and spring connector 151 are arranged in connecting hole 161.Damper 140 not for another example conventional damping systems it is the same with
It connects between hanging hook assembly 170, but is indirectly connected with hanging hook assembly 170 by connecting sliding part 160 to realize.Pass through
Damping connector 141 is fixed in connecting hole 161, and realization is connected and fixed.
Although being disclosed to the utility model by above example, the scope of protection of the utility model not office
It is limited to this, under conditions of conceiving without departing from the utility model, deformation, the replacement etc. done to above each component will fall into this
In the right of utility model.
Claims (10)
1. a kind of sliding door Hanging roller bidirectional buffering damping system, including buffer (100), respectively with buffer (100) left and right two
Hold connection the first slide assemblies (200) and the second slide assemblies (300), be fixed on door and with the second slide assemblies (300)
The door holder (400) of connection and the resistance crash device (500) being fixed on a beam, it is characterised in that：The buffer (100)
Including holder (120), damper (140), spring (150) and sliding part (160), damper (140) and spring (150) setting exist
In holder (120) and its both ends are separately connected two sliding parts (160), and there are two mirrors for setting on the holder (120) side wall
The guide-track groove (122) that picture and end are bent downward, the interior setting hanging hook assembly (170) of sliding part (160), the hanging hook assembly
(170) it is provided with guide rib (173), guide rib (173) stretches out sliding part (160) and is arranged in guide-track groove (122), hangs
Hook assembly (170) is moved by guide rib (173) in guide-track groove (122) after being collided with resistance crash device (500).
2. a kind of sliding door Hanging roller bidirectional buffering damping system as described in claim 1, it is characterised in that：The holder
(120) bracket holes (121) are provided on, damper (140), spring (150) and sliding part (160) are arranged in bracket holes (121)
It is interior.
3. a kind of sliding door Hanging roller bidirectional buffering damping system as claimed in claim 2, it is characterised in that：The sliding part
(160) connecting hole (161) and hanging hook assembly mounting hole (162) are provided on, damper (140) end is provided with damping connector
(141), spring (150) end is provided with spring connector (151), and damping connector (141) and spring connector (151) are all provided with
It sets in connecting hole (161).
4. a kind of sliding door Hanging roller bidirectional buffering damping system as claimed in claim 3, it is characterised in that：Damper (140)
End is additionally provided with raised (142), and raised connecting hole is provided on the outer wall on sliding part (160) at connecting hole (161)
(163), raised (142) setting is in raised connecting hole (163).
5. a kind of sliding door Hanging roller bidirectional buffering damping system as claimed in claim 3, it is characterised in that：The sliding part
(160) it is provided with guide rib and stretches out hole (164), guide rib (173) stretches out hole (164) from guide rib and stretches out, sliding part
(160) sliding part guide rib (165) is additionally provided on, sliding part guide rib (165) stretches into guide-track groove (122).
6. a kind of sliding door Hanging roller bidirectional buffering damping system as claimed in claim 5, it is characterised in that：The hook groups
It is provided with resistance on part (170) and touches part (171) and elastic parts (172), resistance, which is touched between part (171) and elastic parts (172), to be retained
The gap of resistance crash device (500) can be accommodated by having.
7. a kind of sliding door Hanging roller bidirectional buffering damping system as described in claim 1, it is characterised in that：It is additionally provided with damping
Limiter (130), the damping limiter (130) are mounted on holder (120), and damper peace is provided on holder (120)
It fills hole (125), mounting flange (131) is provided on damping limiter (130), mounting flange (131) is fixed on damper installation
In hole (125).
8. a kind of sliding door Hanging roller bidirectional buffering damping system as described in claim 1, it is characterised in that：The holder
(120) setting is in shell (110), and shell (110) is stretched out at the both ends of holder (120), and both ends are respectively arranged with the first sliding
Component mounting hole (123) and the second slide assemblies mounting hole (124).
9. a kind of sliding door Hanging roller bidirectional buffering damping system as claimed in claim 8, it is characterised in that：Described first is slided
Dynamic component (200) includes ontology (210) and the first pulley (212) that the left and right sides is arranged on ontology (210), first pulley
(212) pulley face is in angularly disposed；Second slide assemblies (300) include ontology (310) and are arranged in ontology (310)
On two groups of second pulleys (312), the pulley face of second pulley (312) is set between two groups of second pulleys (312) in angularly disposed
It is equipped with door holder connecting hole (313), door holder (400) is fixed by door holder connecting hole (313).
10. a kind of sliding door Hanging roller bidirectional buffering damping system as claimed in claim 9, it is characterised in that：The door is solid
It includes hanging plate (410) and hook (411) to determine device (400), and hook (411) is rectangular to be arranged on the corner of door, hanging plate (410)
It is provided with attachment screw (412) between hook (411), through-hole (413) is additionally provided on hanging plate (410), screw (412) passes through
Through-hole (413) enters in door holder connecting hole (313).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919637.6U CN207749962U (en) | 2017-12-28 | 2017-12-28 | A kind of sliding door Hanging roller bidirectional buffering damping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919637.6U CN207749962U (en) | 2017-12-28 | 2017-12-28 | A kind of sliding door Hanging roller bidirectional buffering damping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749962U true CN207749962U (en) | 2018-08-21 |
Family
ID=63152050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721919637.6U Active CN207749962U (en) | 2017-12-28 | 2017-12-28 | A kind of sliding door Hanging roller bidirectional buffering damping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025604A (en) * | 2018-09-18 | 2018-12-18 | 广东金利祥兴五金精密制造有限公司 | A kind of sliding door buffer |
-
2017
- 2017-12-28 CN CN201721919637.6U patent/CN207749962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025604A (en) * | 2018-09-18 | 2018-12-18 | 广东金利祥兴五金精密制造有限公司 | A kind of sliding door buffer |
| CN109025604B (en) * | 2018-09-18 | 2023-09-08 | 广东金利祥兴五金精密制造有限公司 | Sliding door buffer |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210601 Address after: No.19, Jinqiang Road, xinzhongcheng District, Jinli Town, Gaoyao District, Zhaoqing City, Guangdong Province, 526105 Patentee after: Zhaoqing Hongfeng Zhiyang Precision Products Co.,Ltd. Address before: No. 58, sanjiafang, Dongba village, Dongba village committee, Jinli Town, Gaoyao City, Zhaoqing City, Guangdong Province, 526105 Patentee before: Tan Fayang |