CN206491536U - A kind of novel buffer - Google Patents
A kind of novel buffer Download PDFInfo
- Publication number
- CN206491536U CN206491536U CN201621267750.6U CN201621267750U CN206491536U CN 206491536 U CN206491536 U CN 206491536U CN 201621267750 U CN201621267750 U CN 201621267750U CN 206491536 U CN206491536 U CN 206491536U
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- movable part
- support
- guide groove
- damper
- projection
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Abstract
The utility model discloses a kind of novel buffer, including the support being fixed in drawer guideway, it also includes being horizontally placed on the spring storehouse on support both sides, being arranged at the damper at back.Spring is provided with the spring storehouse on support both sides, support back is provided with guide groove, guide groove provided with the movable part and sliding part slided along guide groove provided with the groove for installing the damper, support centre.Sliding part is connected on movable part, by sliding part movable part can be made to be reciprocatingly slided in guide groove.Trapped orbit of the present utility model and movable rail are arranged on drawer, and support is arranged in trapped orbit, and return hooks are arranged in movable rail.When drawer is closed, rack-mount spring, damper can slowly closing drawer, damper plays a part of vibration damping energy dissipating.The utility model compact conformation, drawer is slowly closed, and will not produce any sound, and structure is novel, practical, easy to install, suitable a wide range of popularization and application.
Description
Technical field
The utility model is related to furniture damper technical field, more particularly to a kind of novel buffer.
Background technology
The furniture of domestic drawing and pulling type can all install guide rail, and guide rail is installed in drawer makes drawer pull get up very convenient,
But when closing drawer, often due to pull power is spent greatly, produce collision, occur great sound, so needing additional peace
Fill a buffer.
Buffer in the market uses rack and unidirectional damping device mostly, and this invention is used in when being closed on drawer
There is no sound, but its is complicated, the strip rack space-consuming of setting is big, can be easily separated and comes off, and buffer structure is not
Compact easy infringement.
【Utility model content】
The purpose of this utility model is effectively to overcome the shortcomings of above-mentioned technology there is provided one kind is easy to use, simple in construction,
It is compact and occupy little space, being capable of self-righting novel buffer during unhook.
For up to this purpose, the utility model uses following technical scheme：A kind of novel buffer, including be fixed on drawer and lead
Support in rail, it includes being horizontally placed on the spring storehouse on support both sides, being arranged at the damper at back；The support both sides
Spring is provided with spring storehouse, support back is provided with the groove for installing the damper, and support centre, which is provided with guide groove, guide groove, to be provided with
The movable part and sliding part slided along guide groove；Sliding part is connected on movable part, and movable part can be in guide groove by sliding part
Reciprocatingly slide.
Wherein, the guide groove is hollow square groove, and guide groove end face is provided with a slideway, and ways-end has a V-arrangement transition bayonet socket；
A circular hole is provided with the top of the movable part, the movable part top is curved end；Sliding part includes a projection and projection, described
The shape of projection and the shape adaptation of circular hole on the movable part.
Wherein, the sliding part is connected by projection with movable part and sliding part can be moved along the curved end of movable part
It is dynamic；The sliding part is arranged in guide groove with movable part, and projection protrudes from slideway and can slided along slideway, when projection slides into V
During shape transition bayonet socket, arcuately end face is connected to V-arrangement transition bayonet socket bottom and supported with movable part projection.
Wherein, the drawer guideway includes trapped orbit and movable rail, and support is arranged in trapped orbit, movable rail
It is provided with return hooks；V-arrangement opening edge edge is provided with the top of the return hooks, V-arrangement opening edge has the excessive face of an arc along top end face.
Wherein, the damper includes piston, oil cylinder and damper bar；Piston is connected with damper bar installed in oil cylinder
It is interior.
Wherein, the anticollision pad is formed in one with movable part.
The beneficial effects of the utility model are：The utility model is a kind of novel buffer, wherein, trapped orbit and work
Dynamic rail road is arranged on drawer, and support is arranged in trapped orbit, and return hooks are arranged in movable rail.When drawer is closed, peace
Spring, damper on support can slowly closing drawer, damper plays a part of vibration damping energy dissipating.The utility model knot
Structure is compact, and drawer is slowly closed, and will not produce any sound, and overall structure is novel, and environmental protection is practical, easy to install, suitably
A wide range of popularization and application.
【Brief description of the drawings】
Fig. 1 is constructive embodiment schematic diagram of the present utility model；
Fig. 2 is the constructive embodiment schematic diagram of the utility model support；
Fig. 3 is the constructive embodiment schematic diagram of the utility model anticollision pad and movable part；
Fig. 4 is the constructive embodiment schematic diagram of the utility model sliding part；
Fig. 5 is the constructive embodiment schematic diagram of the utility model return hooks；
Fig. 6 is overall structure embodiment schematic diagram of the present utility model.
In figure：Support 1, anticollision pad 2, damper 3, movable part 4, sliding part 5, guide groove 6, spring storehouse 7, spring 8, slideway
9th, V-arrangement transition bayonet socket 10, circular hole 11, curved end 12, projection 13, projection 14, return hooks 15, V-arrangement opening edge are along 16, arc mistake
Degree face 17, groove 18, drawer guideway 19, trapped orbit 20, movable rail 21.
【Embodiment】
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
As shown in figure 1, a kind of novel buffer, including the support 1 being fixed in drawer guideway 19, it includes horizontally disposed
Spring storehouse 7 in the both sides of support 1, the damper 3 for being arranged at back.Spring 8, support 1 are provided with the spring storehouse 7 on the both sides of support 1
Back is provided with the movable part for being provided with and being slided along guide groove 6 in guide groove 6, guide groove 6 provided with the groove 18 for installing damper 3, the centre of support 1
4 and sliding part 5.Sliding part 5 is connected on movable part 4, and movable part 4 can be reciprocatingly slided by sliding part 5 in guide groove 6.
Preferably, guide groove 6 is hollow square groove, and the end face of guide groove 6 is provided with a slideway 9, and there is a V-arrangement transition card end of slideway 9
Mouth 10.The top of movable part 4 is provided with a circular hole 11, and the top end face of movable part 4 is curved end 12.Sliding part 5 includes a projection
13 and projection 14, the shape and the shape adaptation of circular hole 11 on movable part 4 of projection 14, projection 14 can be sticked on sliding part 5
In the circular hole 11 of movable part 4.
Preferably, sliding part 5 be connected by projection 14 with movable part 4 and sliding part 5 can along movable part 4 curved end
12 movements.Specifically, projection 13 protrudes from the horizontal end face of slideway 9, and the external peripheral surface of projection 13 is contacted with curved end 12, and
Arcuately end face 12 is moved.When projection 13 slides into the V-arrangement transition bayonet socket of the end of slideway 9, projection 13 is along the top of movable part 4
Curved end 12 is moved down, and projection 13 slides to the bottom of V-arrangement transition bayonet socket 10 and the curved edge of the least significant end of curved end 12 is supported
Top, movable part 4 is blocked so as to position.
Preferably, drawer guideway 19 includes trapped orbit 20 and movable rail 21, and support 1 is arranged in trapped orbit 20,
Movable rail 21 is provided with return hooks 15.The top of return hooks 15 is provided with V-arrangement opening edge along 16, and V-arrangement opening edge is along 16 top end faces
There is the excessive face 17 of an arc.Roller, effect of the movable rail 21 in roller are additionally provided between trapped orbit 20 and movable rail 21
Under can be moved back and forth in trapped orbit 20.The V-arrangement opening edge at the top of return hooks 15 coordinates along 16 with projection 13 on sliding part 5
Connection.V-arrangement opening edge is same or similar with the shape of V-arrangement transition bayonet socket 10 along 16, and the V-arrangement opening edge is inward-facing along 16 top ends
There is the excessive face 17 of an arc along stretching, the excessive face 17 of the arc is used to projection 13 on sliding part 5 being reintroduced back to the top of return hook 15
V-arrangement opening edge along along 16.When drawer needs closure, V-arrangement opening edge of the projection 13 along the top of return hooks 15 on sliding part 5
Come back to along 16 in slideway 9.When return hooks 15 separate unhook with sliding part 5, projection 13 is placed in the bottom of V-arrangement transition bayonet socket 10
Or projection 13 is placed in slideway 9, the V-arrangement opening edge occurred on the appearance of above two unhook situation, return hooks 15 can make along 16
Projection 13 is reset in the slideway 9 of the end face of guide groove 6 again from V-arrangement transition bayonet socket 10, and sliding part 5 resets embedding again with return hooks 15
It is combined, drawer is come back to closure state under the active force of spring 8 and damper 3.
Preferably, damper 3 includes piston, oil cylinder and damper bar；Piston is connected with damper bar in oil cylinder.
When drawer is closed, the damper 3 on support 1 can be good at playing a part of buffering, wherein on damper bar
Piston can be moved back and forth in oil cylinder, and piston vibration damping energy dissipating under the oil pressure effect of oil cylinder, damper 3 rises in driving stroke
To the effect buffered well.
Preferably, anticollision pad 2 is formed in one with movable part 4.Integrally formed structure design can make anticollision pad 2
Preferably it is fixed together with movable part 4, and production and processing is convenient.
The utility model is a kind of novel buffer, wherein, trapped orbit and movable rail are arranged on drawer, support peace
In trapped orbit, return hooks are arranged in movable rail.When drawer is closed, rack-mount spring, damper energy
Enough slowly closing drawers, damper plays a part of vibration damping energy dissipating.The utility model compact conformation, drawer is slowly closed, will not
Any sound is produced, structure is novel, and environmental protection is practical, easy to install, suitable a wide range of popularization and application.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to the utility model
Limitation.In technological thought category of the present utility model, various modifications and modification, the ordinary skill of all this areas can occur
Retouching, modification or equivalent substitution that personnel are made as described above, belong to the scope that the utility model is protected.
Claims (7)
1. a kind of novel buffer, including the support being fixed in drawer guideway, it is characterised in that：It also includes being horizontally placed on
The spring storehouse on support both sides, the damper for being arranged at back；Spring is provided with the spring storehouse on the support both sides, support back is set
Have and be provided with the middle of the groove for installing the damper, support in guide groove, guide groove provided with the movable part and sliding part slided along guide groove；
Sliding part is connected on movable part, and movable part can be reciprocatingly slided by sliding part in guide groove.
2. a kind of novel buffer according to claim 1, it is characterised in that：The guide groove is hollow square groove, guide groove
End face is provided with a slideway, and ways-end has a V-arrangement transition bayonet socket；It is provided with the top of a circular hole, movable part and pushes up at the top of the movable part
Hold as curved end；The sliding part includes a projection and projection, the shape of projection and the shape of circular hole on the movable part
Adaptation.
3. a kind of novel buffer according to claim 2, it is characterised in that：The sliding part passes through projection and movable part
Connect and sliding part can be moved along the curved end of movable part；The sliding part is arranged in guide groove with movable part, and projection is dashed forward
It can slide for slideway and along slideway, when projection slides into V-arrangement transition bayonet socket, arcuately end face is connected to V-arrangement transition to projection
Supported with movable part bayonet socket bottom.
4. a kind of novel buffer according to claim 1, it is characterised in that：The drawer guideway include trapped orbit and
Movable rail, support is arranged in trapped orbit, and movable rail is provided with return hooks；V-arrangement opening is provided with the top of the return hooks
Edge, V-arrangement opening edge has the excessive face of an arc along top end face.
5. a kind of novel buffer according to claim 1, it is characterised in that：The damper include piston, oil cylinder and
Damper bar；Piston is connected with damper bar in oil cylinder.
6. a kind of novel buffer according to claim 1, it is characterised in that：The support is provided with anticollision pad；Institute
Spring, damper bar and movable part is stated to be connected with anticollision pad.
7. a kind of novel buffer according to claim 6, it is characterised in that：The anticollision pad is integrated with movable part
Shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267750.6U CN206491536U (en) | 2016-11-23 | 2016-11-23 | A kind of novel buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267750.6U CN206491536U (en) | 2016-11-23 | 2016-11-23 | A kind of novel buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206491536U true CN206491536U (en) | 2017-09-15 |
Family
ID=59801111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267750.6U Active CN206491536U (en) | 2016-11-23 | 2016-11-23 | A kind of novel buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206491536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542153A (en) * | 2018-07-24 | 2018-09-18 | 李国松 | A kind of widely used release piece |
-
2016
- 2016-11-23 CN CN201621267750.6U patent/CN206491536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542153A (en) * | 2018-07-24 | 2018-09-18 | 李国松 | A kind of widely used release piece |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |