CN106869662B - Hinge and its buffer unit - Google Patents
Hinge and its buffer unit Download PDFInfo
- Publication number
- CN106869662B CN106869662B CN201510909613.1A CN201510909613A CN106869662B CN 106869662 B CN106869662 B CN 106869662B CN 201510909613 A CN201510909613 A CN 201510909613A CN 106869662 B CN106869662 B CN 106869662B
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- China
- Prior art keywords
- component
- damper
- abutting
- block piece
- movable part
- 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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Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims description 20
- 238000010586 diagram Methods 0.000 description 27
- 230000000007 visual effect Effects 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
Classifications
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/218—Holders
- E05Y2201/22—Locks
Landscapes
- Vibration Dampers (AREA)
Abstract
The present invention relevant a kind of hinge and its buffer unit, the buffer unit include a damper and a block piece.The damper includes one first movable part and one second movable part can be movable relative to one another, and first movable part has one first abutting part and one second abutting part, and first abutting part is from second abutting portion on the different position of first movable part；The block piece can be with respect to the damper displacement and to be butted on one of the first abutting part of first movable part and second abutting part.
Description
Technical field
The present invention relates to a kind of hinge, particularly relates to a kind of hinge with buffer unit.
Background technology
In general, buffer unit is typically used for one first object and one second object that can be relatively movable, to provide
Such as second object with respect to the first object from having cushioning effect when being opened into closure, can so slow down that second object is relative should
Strength when first object closes.It is used for movable furniture object as U.S. Patent Bulletin US 7,971,691B2 disclose one kind
Damper, it is included, and a housing, a cylinder body (cylinder) are arranged in the housing, one has piston rod (piston rod)
Piston (piston) can abut (abut) and an adjusting apparatus with respect to cylinder body activity, an obstacle for the piston rod and be arranged on
On the housing and to adjust a longitudinal direction displacement of the obstacle in the piston rod.Wherein, in an embodiment (figure of the case
1a) visible, an adjustment wheel (9) can go adjustment to stop in a helical pattern by instrument, such as screwdriver (screwdriver)
Thing (7,14) is movable in the vertical, so adjustable piston rod.Although the case provides adjustable damper.However, in city
Under the changeable environment of demand, there is provided a kind of different adjustment mode changes the cushion stroke of damper, certainly will can be market
Bring more selections.
The content of the invention
It is an object of the invention to provide a kind of buffer unit to include a damper, and the damper has a plurality of support
Socket part is to be located at different positions, and the cushion stroke for changing damper is adjusted to realize.
According to the viewpoint of the present invention, a kind of buffer unit includes a damper and a block piece, is characterized in：The damper
Comprising one first movable part and one second movable part can activity longitudinally with respect, first movable part has one first to abut
Portion and one second abutting part, first abutting part and second abutting portion are in the different longitudinal depth location of first movable part
On；The block piece can be with respect to the damper displacement and to be butted on the first abutting part of first movable part and second abutting part
One of them.
Wherein, also there is a passage to accommodate the damper comprising a housing, the adjustment part is configured in the adjacent housing.
Wherein, the housing is also arranged in the adjacent passage comprising an auxiliary block, and the auxiliary block has a plurality of clips special
Sign, the block piece configure in the auxiliary block, and the block piece have a location feature energy clip in a plurality of clip features wherein
One of.
Wherein, the block piece has a perforate, and the adjustment part is set in this with one second fastener comprising one first fastener and opened
Hole and fasten each other.
Wherein, the damper also have one the 3rd abutting portion in first movable part be different from first abutting part with
On longitudinal depth location of second abutting part, the block piece is connected the main body comprising a main body with a flexible portion, the flexible portion energy
It is enough to be optionally butted on one of first abutting part, second abutting part and the 3rd abutting part.
Wherein, the first movable part of the damper is a cylinder body, and the second movable part of the damper is a piston rod.
According to another viewpoint of the present invention, a kind of buffer unit is applied to two components that can be relatively movable, two structures
One of part has a support, and the buffer unit includes a housing, a damper and a block piece, is characterized in：The damping
Device is arranged in the housing, the damper include one first movable part and one second movable part can activity longitudinally with respect, this
A distance is defined between first movable part and second movable part, there is first movable part one first abutting part to be supported with one second
Socket part, on the different longitudinal depth location of first movable part, this second is lived for first abutting part and second abutting portion
Moving part can be butted on the support；The block piece can be with respect to the damper displacement and to be butted on the first abutting part of first movable part
One of with second abutting part, to adjust the distance.
According to another viewpoint of the present invention, a kind of hinge includes a first component, a second component, an elastic component, a company
Moving part and a buffer unit, are characterized in：The first component includes a support；The second component is pivotally connected the first component；The bullet
Property part provide an elastic force, make the second component with respect to the first component open and close when there is a strength；The moving part with
The second component is movable with respect to first component pivot；The buffer unit is installed in its of the first component and the second component
One of, the buffer unit includes a damper and a block piece.The damper includes one first movable part and one second movable part
Can activity longitudinally with respect, first movable part has one first abutting part and one second abutting part, first abutting part
From second abutting portion on the different longitudinal depth location of first movable part, second movable part is towards the first component
Support；The block piece second can abut with respect to the damper displacement and to be butted on the first abutting part of first movable part with this
One of portion；Wherein, when the block piece be butted on the first abutting part of first movable part and second abutting part wherein it
For the moment, the moving part the second component with respect to the first component from when being opened into closure towards the first movable part of the damper
Displacement.
Wherein, also it is different from first abutting part in first movable part with one the 3rd abutting portion second to abut with this
On longitudinal depth location in portion, the block piece can be butted on the 3rd abutting part of first movable part.
Wherein, also comprising an adjustment part can adjust the block piece laterally displacement and to be butted on the first of first movable part
One of abutting part, the second abutting part and the 3rd abutting part.
Wherein, for the buffer unit also comprising housing configuration in the first component, the housing has a passage to hold
Receive the damper, the adjustment part is configured in the adjacent housing.
Wherein, the block piece is connected the main body comprising a main body with a flexible portion, and the main body has a perforate, the adjustment part
The perforate being set in one second fastener comprising one first fastener and being fastened each other, the flexible portion of the block piece can be supported optionally
In one of first abutting part and second abutting part.
Wherein, the support of the first component is also removably mounted on comprising sleeve piece, the external member for the damper the
Two movable parts against.
Brief description of the drawings
To further illustrate the above-mentioned purpose, design feature and the effect that confirm the present invention, below with reference to accompanying drawing to this hair
It is bright to be described in detail, wherein：
Fig. 1 shows that the hinge of one embodiment of the invention is applied and is in an opening in two objects and two objects
Schematic diagram.
Fig. 2 shows that Fig. 1 two objects are in the schematic diagram of a closed mode.
Fig. 3 shows the schematic perspective view of the hinge of one embodiment of the invention.
Fig. 4 shows the schematic top plan view of the hinge of one embodiment of the invention.
Fig. 5 shows the buffer unit of one embodiment of the invention and the decomposing schematic representation of hinge.
Fig. 6 shows the decomposing schematic representation of the buffer unit of one embodiment of the invention.
Fig. 7 shows the adjustment part of one embodiment of the invention and the decomposing schematic representation of block piece.
Fig. 8 shows that the block piece opposing damper of one embodiment of the invention is adjusted to the schematic diagram of a first position.
Fig. 9 shows that the housing of Fig. 8 buffer unit has one first clip feature with so that the block piece is in the first position
When can clip positioning schematic diagram.
Figure 10 shows that the block piece opposing damper of one embodiment of the invention is adjusted to the schematic diagram of a second place.
Figure 11 shows that the housing of Figure 10 buffer unit has one second clip feature with so that the block piece is in the second
The schematic diagram of energy clip positioning when putting.
Figure 12 shows that the block piece opposing damper of one embodiment of the invention is adjusted to the schematic diagram of one the 3rd position.
Figure 13 shows that the housing of Figure 12 buffer unit has one the 3rd clip feature with so that the block piece is at the 3rd
The schematic diagram of energy clip positioning when putting.
Figure 14 shows that the hinge of one embodiment of the invention is in the schematic diagram of an opening, and wherein block piece is butted on damper
First abutting part.
Figure 14 A show the enlarged diagram of the 14A in Figure 14.
During Figure 15 shows Figure 14 hinge from opening to closed mode, moving part pushes against in a first angle
The schematic diagram of damper.
Figure 16 shows that Figure 15 hinge is in the schematic diagram of closed mode.
Figure 17 shows that the hinge of one embodiment of the invention is in the schematic diagram of an opening, and wherein block piece is butted on damper
Second abutting part.
Figure 17 A show the enlarged diagram of the 17A in Figure 17.
Figure 18 shows that Figure 17 hinge is in the schematic diagram of closed mode.
Figure 19 shows that the hinge of one embodiment of the invention is in the schematic diagram of an opening, and wherein block piece is butted on damper
3rd abutting part.
Figure 19 A show the enlarged diagram of the 19A in Figure 19.
During Figure 20 shows Figure 19 hinge from opening to closed mode, moving part pushes against in a second angle
The schematic diagram of damper.
Figure 21 shows that Figure 20 hinge is in the schematic diagram of closed mode.
Figure 22 shows that the block piece opposing damper of one embodiment of the invention is in the schematic diagram of a first position.
Figure 23 shows that Figure 22 block piece opposing damper is in the schematic diagram at another visual angle of the first position.
Figure 24 shows Figure 22 block piece opposing damper displacement and the first movable part of damper showing toward direction activity
It is intended to.
Figure 25 shows the schematic diagram at another visual angle of Figure 24 block piece opposing damper displacement.
Figure 26 shows that the block piece opposing damper of one embodiment of the invention is in the schematic diagram of one the 3rd position.
Figure 27 shows that Figure 26 block piece opposing damper is in the schematic diagram at another visual angle of the 3rd position.
Figure 28 shows the first movable part showing toward direction activity of Figure 26 block piece opposing damper displacement and damper
It is intended to.
Figure 29 shows the schematic diagram at another visual angle of Figure 28 block piece opposing damper displacement.
Figure 30 shows that the block piece opposing damper of one embodiment of the invention is in the schematic diagram of a second place.
Figure 31 shows that Figure 30 block piece opposing damper is in the schematic diagram at another visual angle of the second place.
Embodiment
Fig. 1 and Fig. 2 shows that the hinge 20 of one embodiment of the invention can be applied in two objects that can be relatively movable, in
This, by taking one first piece of furniture 22 and one second piece of furniture 24 as an example.The hinge 20 include a first component 26 be arranged on this first
The second component 28 of piece of furniture 22 and one is arranged on second piece of furniture 24.The first component 26 can be a hinge arms, and this
Two components 28 can be a hinge pot.Wherein, the second component 28 is to be pivotally connected the first component 26, enables second piece of furniture 24
Enough relative closure or openness of first piece of furniture 22.Wherein, an elastic force also is provided comprising an at least elastic component 29, makes second structure
Part 28 has a strength with respect to the first component 26 when opening and closing.
As shown in Figures 3 and 4, the first component 26 of the hinge 20 includes a support 30, e.g. a support shaft.In detail and
Speech, the hinge 20 include a moving part 32 and a buffer unit 34 (damping device).The moving part 32 respond this second
Component 28 can be butted on the buffer unit 34 when being moved to an angle towards a closed position with respect to the first component 26, be closed with slowing down
Power.The buffer unit 34 can be arranged on one of the first component 26 and the second component 28, and being e.g. arranged on should
First component 26.
As shown in figure 5, the buffer unit 34 includes a damper 36 (damper) and a block piece 38.The damper 36 to
Cushioning effect is provided, the damper 36 includes one first movable part 40 and one second movable part 42 can work longitudinally with respect
It is dynamic.In this embodiment, first movable part 40 can be a cylinder body；Second movable part 42 can be that a piston rod perseverance has
Stretch out the active force of the cylinder body.Wherein, because the usual skill that the operating principle of cylinder body and piston rod is the field can be managed
The technology category of solution, for brevity, do not repeated separately in this.The hinge 20 of the present embodiment also includes sleeve piece 44 removably
Installed in the support 30 of the first component 26.For example, the external member 44 has a buckle 46, can be used to engage the support 30.The resistance
Second movable part 42 of Buddhist nun's device 36 is directed towards the support 30 of the first component 26, and in this, second movable part 42 can be by the set
Part 44 is against the support 30 to the first component 26.
As shown in Figures 5 and 6, there is the first movable part 40 of the damper 36 one first abutting part 48 and one second to abut
Portion 50, it is preferred that also including one the 3rd abutting part 52.First abutting part 48, the abutting part of the second abutting part 50 and the 3rd
52 on the different longitudinal depth location of first movable part 40.For example, first abutting part 48 is located at first movable part
40 first longitudinal direction depth location P1；Second abutting part 50 is located at the second longitudinal direction depth location P2 of first movable part 40；
3rd abutting part 52 is located at the 3rd longitudinal depth location P3 of first movable part 40.It is preferred that the hinge 20 of the present embodiment
The first component 26 also is configurable on comprising a housing 54, the housing 54 is arranged in adjacent comprising a passage 56 and an auxiliary block 58
The passage 56.The passage 56 is accommodating the damper 36, such as can accommodate the first movable part 40 of the damper 36.The auxiliary
Seat 58 has a pair of mounting holes 60.
As shown in Fig. 5, Fig. 6 and Fig. 7, the block piece 38 is configurable on the auxiliary block 58.The block piece 38 include a main body 62 with
One flexible portion 64 connects the main body 62, and the main body 62 has a perforate 66.It is preferred that it can also be configured comprising an adjustment part 68
The block piece 38.The adjustment part 68 includes one first fastener 70 and one second fastener 72 has one first hook part 74 and one second respectively
Hook part 76, first fastener 70 and second fastener 72 can from preset hole 27a, 27b of the first component 26 of the hinge 20 via
The mounting hole 60 of the auxiliary block 58 and be set in the perforate 66 of the block piece 38, and by first hook part 74 and second hook part
76 fasten each other, first fastener 70 is located at the both sides of the block piece 38 respectively with second fastener 72, and be located at the hinge 20
First component 26 outside, and be convenient to operation to push against the displacement of block piece 38.It is preferred that the auxiliary block 58 of the housing 54 has
A plurality of clip features, such as one first clip feature 75a, one second clip feature 75b and one the 3rd clip feature 75c.Separately
On the one hand, the block piece 38 has a location feature 77.In this embodiment, these clip features 75a, 75b and 75c can be ditch
Groove, the location feature 77 can be convex portion.
As shown in Fig. 8 and Fig. 9, the block piece 38 can be with respect to the displacement of damper 36.Specifically, when operator's operation should
Adjustment part 68, such as the second fastener 72 of the adjustment part 68 is promoted, the block piece 38 is laterally moved to respect to the damper 36
During one first position L1, the location feature 77 of the block piece 38 is first clip of the corresponding clip in the auxiliary block 58 of the housing 54
Feature 75a.
As shown in Figure 10 and Figure 11, when operator operates the adjustment part 68, such as the first fastener of the adjustment part 68 is promoted
70, make the block piece 38 with respect to the damper 36 be laterally moved to the second place L2 when, the location feature 77 of the block piece 38 is
Second clip feature 75b of the corresponding clip in the auxiliary block 58 of the housing 54.
As shown in Figure 12 and Figure 13, when operator operates the adjustment part 68, make the block piece 38 with respect to the damper 36 laterally
When ground is moved to a 3rd position L3, the location feature 77 of the block piece 38 is auxiliary block 58 of the corresponding clip in the housing 54
3rd clip feature 75c.
, should when the block piece 38 is adjusted and when being moved to first position L1 as shown in Figure 14, Figure 14 A, Figure 15 and Figure 16
The flexible portion 64 of block piece 38 can be butted on the first abutting part 48 of the first movable part 40 of the damper 36, make the of the damper 36
One first distance D1 is defined between one movable part 40 and second movable part 42.Under this state, when the second component 28 is relative
During be opened into closure, the moving part 32 pivots the first component 26 with the second component 28 with respect to the first component 26
And towards the displacement of the first movable part 40 of the damper 36, wherein when the moving part 32 is moved to one the with respect to the first component 26
The first movable part 40 of the damper 36 can be pushed against during one angle A 1；On the other hand, the second movable part 42 of the damper 36
It is butted on the external member 44.Therefore, when the moving part 32 continues to push against the first movable part 40 of the damper 36, the damper 36
The relative displacement of second movable part 42 according to the cushion stroke that first distance D1 is provided of first movable part 40, is somebody's turn to do with providing
Second component 28 can have one first cushioning effect with respect to the first component 26 during closure, to slow down second structure
Closing forces when part 28 closes with respect to the first component 26.That is, above-mentioned second piece of furniture 24 is with respect to the first piece of furniture 22
There is buffering effect during closing.
As shown in Figure 17, Figure 17 A and Figure 18, when the block piece 38 is adjusted and when being moved to second place L2, the block piece
38 flexible portion 64 can be butted on the second abutting part 50 of the first movable part 40 of the damper 36, make the first of the damper 36 to live
A second distance D2 is defined between moving part 40 and second movable part 42.Wherein, second distance D2 much smaller than above-mentioned first away from
From D1.Under this state, when the second component 28 with respect to the first component 26 from when being opened into almost fast closure completely, the gearing
Part 32 can just push against the first movable part 40 of (or touching) damper 36, one second cushioning effect for being provided the damper
It is nearly identical to zero.Or defined between the first movable part 40 and second movable part 42 of the damper 36 this second away from
In the state of D2, when the second component 28 with respect to the first component 26 from when being opened into closure, although the direction of moving part 32
The displacement of the first movable part 40 of the damper 36, but the moving part 32 fails the first activity of pushing and pressing (or touching) damper 36
Part 40, that is to say, that for the relative first component 26 of the second component 28 for closure is opened into, second cushioning effect
It is equal to zero.
, should when the block piece 38 is adjusted and when being moved to the 3rd position L3 as shown in Figure 19, Figure 19 A, Figure 20 and Figure 21
The flexible portion 64 of block piece 38 can be butted on the 3rd abutting part 52 of the first movable part 40 of the damper 36, make the of the damper 36
One the 3rd distance D3 is defined between one movable part 40 and second movable part 42.Wherein, the 3rd distance D3 is between above-mentioned
Between one distance D1 and above-mentioned second distance D2.That is, above-mentioned first distance D1 is more than the 3rd distance D3, and the 3rd distance
D3 is more than above-mentioned second distance D2, with mathematical expression represent be：D1>D3>D2.Under this state, when the second component 28 is relative
During be opened into closure, the moving part 32 pivots the first component 26 with the second component 28 with respect to the first component 26
And towards the displacement of the first movable part 40 of the damper 36, wherein when the moving part 32 is with respect to the activity of the first component 26 to 1 the
The first movable part 40 of the damper 36 can be pushed against during two angle As 2；On the other hand, the second movable part 42 of the damper 36
It is butted on the external member 44.Therefore, when the moving part 32 continues to push against the first movable part 40 of the damper 36, the of the damper 36
The relative displacement of second movable part 42 according to the cushion stroke that the 3rd distance D3 is provided of one movable part 40, with provide this
Two components, 28 relative first component 26 can have one the 3rd cushioning effect during closure, to slow down the second component
Closing forces when 28 relative first components 26 close.That is, above-mentioned second piece of furniture 24 is closed with respect to the first piece of furniture 22
There is buffering effect when closing.
As shown in FIG. 22 and 23, when the block piece 38 is in first position L1 with respect to the damper 36, the block piece 38
Flexible portion 64 can be butted on the damper 36 the first movable part 40 the first abutting part 48.
As shown in Figure 24, Figure 25, Figure 26 and Figure 27, in an operational configurations, the block piece 38 is operationally from above-mentioned first
Position L1 is moved to the 3rd position L3 with respect to the damper 36.For example, make the block piece when the operator operates the adjustment part 68
Laterally (lateral) from during first position L1 is moved to the 3rd position L3, can coordinate the damping to 38 relative dampers 36
First movable part 40 of device 36 allows this toward a longitudinal direction D operationally relative second movable part 42 (not illustrating) activities
The flexible portion 64 of block piece 38 becomes to be butted on the state of the 3rd abutting part 52 from the state for being butted on first abutting part 48.In this
During, the flexible portion 64 of the block piece 38 can by the side pushing and pressing of the 3rd abutting part 52 and with respect to main body 62 in squeezed state and
An elastic force is put aside, when first movable part 40 reaches a precalculated position toward longitudinal direction D, the flexible portion 64 of the block piece 38
Discharge the elastic force and be butted on the 3rd abutting part 52 of the first movable part 40 of the damper 36.
As shown in Figure 28, Figure 29, Figure 30 and Figure 31, the block piece 38 is operationally from above-mentioned 3rd position L3 with respect to the damping
Device 36 is moved to second place L2.For example, make the block piece 38 with respect to the damper 36 when the operator operates the adjustment part 68
Laterally (lateral) is from the first movable part that during the 3rd position L3 is moved to second place L2, can coordinate the damper 36
40 toward longitudinal direction D operationally relative second movable part 42 (not illustrating) activities, and allow the flexible portion 64 of the block piece 38
Become to be butted on the state of second abutting part 50 from the state for being butted on the 3rd abutting part 52.During this, the block piece 38
Flexible portion 64 can by second abutting part 50 side pushing and pressing and with respect to main body 62 in squeezed state and put aside an elastic force, until
First movable part 40 toward longitudinal direction D reach another precalculated position when, the flexible portion 64 of the block piece 38 discharge the elastic force and
It is butted on the second abutting part 50 of the first movable part 40 of the damper 36.
Explanation more than, it is known that enhancement effect of the invention is with advantage：
A. realize that adjustment changes the cushion stroke of damper.
B. it is convenient to operation to adjust the cushion stroke for changing damper.
Although the present invention describes with reference to current specific embodiment, those of ordinary skill in the art
It should be appreciated that the embodiment of the above is intended merely to the explanation present invention, can also make in the case of without departing from spirit of the invention
Go out it is various equivalent change and modifications, therefore, as long as in the spirit of the present invention change to above-described embodiment, become
Type will all fall in the range of the application claims.
Claims (8)
1. a kind of buffer unit, include a damper and a block piece, it is characterised in that：
The damper, comprising one first movable part and one second movable part can activity longitudinally with respect, first activity
Part has one first abutting part and one second abutting part, and first abutting part and second abutting part are to be located at first movable part
On different longitudinal depth locations；And
The block piece, second it can be abutted with this with respect to the damper displacement and to be butted on the first abutting part of first movable part
One of portion；
Wherein, the buffer unit can also be adjusting the block piece laterally displacement comprising an adjustment part；
Wherein, the block piece has a perforate, the adjustment part includes one first fastener and one second fastener be set in the perforate and
Fasten each other.
2. buffer unit according to claim 1, it is characterised in that also there is a passage comprising a housing to accommodate this
Damper, the adjustment part are configured in the adjacent housing.
3. buffer unit according to claim 2, it is characterised in that the housing is also arranged in adjacent comprising an auxiliary block
The passage, the auxiliary block have a plurality of clip features, and the block piece is configured in the auxiliary block, and the block piece has a location feature
Energy clip is in one of a plurality of clip features.
4. buffer unit according to claim 1, it is characterised in that the damper also have one the 3rd abutting portion in
First movable part, and the 3rd abutting part is disposed other than longitudinal depth location of first abutting part and second abutting part
On, the block piece includes a main body and a flexible portion, and the flexible portion connects the main body, the flexible portion can optionally be butted on this
One of one abutting part, second abutting part and the 3rd abutting part.
5. buffer unit according to claim 1, it is characterised in that the first movable part of the damper is a cylinder body,
Second movable part of the damper is a piston rod.
6. a kind of hinge, include a first component, a second component, an elastic component, a moving part and a buffer unit, its feature
It is：
The first component includes a support；
The second component is pivotally connected the first component；
The elastic component provides an elastic force, the second component is had a strength when opening and closing with respect to the first component；
The moving part is movable with respect to first component pivot with the second component；And
The buffer unit is arranged on one of the first component and the second component, and the buffer unit includes：
One damper, comprising one first movable part and one second movable part can activity longitudinally with respect, first movable part
With one first abutting part and one second abutting part, first abutting part is different in first movable part from second abutting portion
Longitudinal depth location on, support of second movable part towards the first component；And
One block piece, can be with respect to the damper displacement and to be butted on the first abutting part of first movable part and second abutting part
One of；
Also there is the longitudinal direction that one the 3rd abutting portion is different from first abutting part and second abutting part in first movable part
On depth location, the block piece can be butted on the 3rd abutting part of first movable part；
One adjustment part can adjust the block piece laterally displacement and to be butted on the first abutting part of first movable part, second abut
One of portion and the 3rd abutting part；
Wherein, when the block piece is butted on one of the first abutting part and second abutting part of first movable part, the company
Moving part the second component with respect to the first component from when being opened into closure towards the first movable part displacement of the damper；
Wherein, the block piece includes a main body and a flexible portion, and the flexible portion connects the main body, and the main body has a perforate, should
Adjustment part is set in the perforate with one second fastener and fastened each other comprising one first fastener, and the flexible portion of the block piece can select
It is butted on one of first abutting part and second abutting part to property.
7. hinge according to claim 6, it is characterised in that the buffer unit also comprising a housing configuration this first
Component, the housing have a passage to accommodate the damper, and the adjustment part is configured in the adjacent housing.
8. hinge according to claim 6, it is characterised in that be also removably mounted on the first component comprising sleeve piece
Support, the external member for the damper the second movable part against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909613.1A CN106869662B (en) | 2015-12-10 | 2015-12-10 | Hinge and its buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909613.1A CN106869662B (en) | 2015-12-10 | 2015-12-10 | Hinge and its buffer unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106869662A CN106869662A (en) | 2017-06-20 |
| CN106869662B true CN106869662B (en) | 2017-12-19 |
Family
ID=59237427
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510909613.1A Active CN106869662B (en) | 2015-12-10 | 2015-12-10 | Hinge and its buffer unit |
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| Country | Link |
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| CN (1) | CN106869662B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT502621A1 (en) * | 2005-09-28 | 2007-04-15 | Blum Gmbh Julius | HINGE FURNITURE |
| AT506643A1 (en) * | 2008-04-11 | 2009-10-15 | Blum Gmbh Julius | DAMPING DEVICE FOR VAPORING AN OPENING AND / OR CLOSING MOVEMENT OF A FURNITURE FITTING |
| CN103867057B (en) * | 2012-12-12 | 2016-03-02 | 川湖科技股份有限公司 | Buffer hinge |
| US8561262B1 (en) * | 2012-12-19 | 2013-10-22 | King Slide Works Co., Ltd. | Damping device for hinge assembly |
| CN203559684U (en) * | 2013-11-14 | 2014-04-23 | 伍志勇 | Device capable of limiting buffer stroke for hinge |
| US9163447B1 (en) * | 2014-09-18 | 2015-10-20 | King Slide Works Co., Ltd. | Hinge with damping device |
-
2015
- 2015-12-10 CN CN201510909613.1A patent/CN106869662B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106869662A (en) | 2017-06-20 |
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