CN107178270B - A kind of damping buffering mechanism for furniture - Google Patents
A kind of damping buffering mechanism for furniture Download PDFInfo
- Publication number
- CN107178270B CN107178270B CN201710508138.6A CN201710508138A CN107178270B CN 107178270 B CN107178270 B CN 107178270B CN 201710508138 A CN201710508138 A CN 201710508138A CN 107178270 B CN107178270 B CN 107178270B
- Authority
- CN
- China
- Prior art keywords
- furniture
- damper
- damping
- piston
- cylinder body
- 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.)
- Active
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
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
Landscapes
- Vibration Dampers (AREA)
Abstract
A kind of damping buffering mechanism for furniture, element is leaned on including damping unit and gear, damping unit includes the damper that at least two damping buffering power differ and are arranged before and after side-by-side, gear is then acted on by first being acted on the small damper of damping buffering power when element manipulation on remaining damper；Regulating part is additionally provided at least two dampers, at least two dampers realize the adjusting of damping buffering power by regulating part.The present invention by the improvement of above structure, have it is simple and reasonable, it is securely and reliably, easy to produce, it easily realizes, adjusts fast, it is easy to operate, the features such as service life is long, and opening and closing process is smooth, smooth, laborsaving, collision is small, low noise and use scope are wide, it is highly practical.
Description
Technical field
The present invention relates to a kind of damping buffering mechanisms for furniture.
Background technology
Chinese patent literature number is that CN202039710U disclosed a kind of Upturning door hinge on November 16th, 2011, the structure
The curved end of first cursor is rotatably connected with substrate, and curved end and the substrate of the second cursor are rotatably connected, can be simultaneously
The both ends that above-mentioned linking arm together is coincided with the first cursor, the respective straight end of the second cursor are rotated with first respectively
Arm, the respective straight end of the second cursor are rotatably connected, and linking arm is between the first cursor, the second cursor, first turn
The curved end of swing arm and the free end of the motion bar of gas bar are hinged, and the fixed link of gas bar is operatively connected on substrate, and substrate is also
Equipped with elastic parts with impact portions, after the second cursor rotates with the corner elastic collision.It is said that the structure can
To reduce noise, the closing motion of cabinet door or open movement are more flexible, and cabinet door is integral translation campaign during the motion
, the case where can may colliding head to avoid common cabinet door；But the Upturning door hinge only realizes buffering resistance by elastic parts
Power when Buddhist nun, closing motion or open movement is unable to reach uniform effect, and the elastic parts is hingedly opened and closed in tilt-up door
When frictional force is big, high noise, while the structure function is single, cannot apply on any furniture, cannot meet making for user
Use demand.Therefore, it is necessary to be further improved.
Invention content
The purpose of the present invention be intended to provide it is a kind of simple and reasonable, it is securely and reliably, easy to produce, easily realize, adjust it is quick,
Easy to operate, service life is long, opening and closing process is smooth, it is smooth, laborsaving, collide small, low noise and use scope it is wide be used for house
The damping buffering mechanism of tool, to overcome shortcoming in the prior art.
Element is leaned on by a kind of damping buffering mechanism for furniture that this purpose designs, including damping unit and gear, it is special
Sign is：Damping unit includes at least two dampers, and the damping buffering power of at least two dampers differs；The gear leans on
Element acts at least two dampers, and at least two dampers compress and generate damping force respectively.
At least two dampers are respectively the first damper and the second damper, the damping buffering power of the first damper
Less than the damping buffering power of the second damper.
First damper and the second damper are front and back setting；The gear acts on the first damping first by element
On device, the compression of the first damper and generation damping force, and drive the compression of the second damper and generate damping force.
Regulating part, the first damper and/or the second damper are provided on first damper and/or the second damper
The adjusting of damping buffering power is realized by regulating part.
Middleware is provided between first damper and the second damper, the first damper and the second damper pass through
Middleware is connected.
First damper and the second damper are Automatic-reset damper and the two is the front and back setting of side-by-side.
Described regulating part one end acts on second damper one end, and the regulating part other end is provided with service portion, the second damping
The device other end is connected by middleware and the first damper；Pass through tool or manual action service portion and driving regulating part
It acts on the second damper, the second damper is movable and slow by the effective damping of the first damper of middleware compression
Stroke is rushed, finally to realize the damping buffering power of the first damper and the second damper.
First damper includes at least the first cylinder body, first piston, First piston bar and the first spring, wherein the
One piston is movably arranged in the first cylinder body, and First piston bar one end, which is arranged in the first cylinder body and coordinates with first piston, to be connected
It connects, the other end is stretched by first piston to be arranged outside the first cylinder body and be connected with the side of middleware, the first spring one
Hold elastic reaction on the first cylinder body, other end elastic reaction is on first piston or First piston bar；Second damping
Device includes at least the second cylinder body, second piston, second piston bar and second spring, wherein second piston is movably arranged on second
In cylinder body, second piston bar one end is arranged in the second cylinder body and is connected with second piston, and the other end passes through second piston
Flexible to be arranged outside the second cylinder body and be connected with the other side of middleware, second spring one end elastic reaction is in the second cylinder
On body, other end elastic reaction is in second piston or second piston bar.
Be additionally provided with sliding sleeve part between first cylinder body and the second cylinder body, middleware, the first cylinder body at least partly and
Second cylinder body is at least partly slidably located in sliding sleeve part respectively.
It further include furniture moving parts and furniture not dynamic component；Wherein, furniture moving parts be at least furniture folding door or
Furniture turnover door or sliding door of furniture or furniture move sliding rail, and dynamic component is not at least furniture cabinet to furniture or furniture determines sliding rail；Institute
The damping unit setting stated is moved in furniture folding door or furniture turnover door or sliding door of furniture or furniture on sliding rail, and gear is set by element
It sets and determines on sliding rail in furniture cabinet or furniture, or gear is arranged by element in furniture folding door or furniture turnover door or furniture glide
Door or furniture move on sliding rail, and damping unit setting is determined in furniture cabinet or furniture on sliding rail；Furniture folding door or furniture turnover door
Or sliding door of furniture or furniture move sliding rail by damping unit and gear by the cooperation damping buffering of element close at furniture cabinet or
Furniture is determined on sliding rail.
The present invention is provided with damping on furniture moving parts, furniture not dynamic component respectively by the improvement of above structure
Device, gear lean on element, and damping unit and gear is recycled to realize furniture moving parts and the motionless portion of furniture by the interaction of element
Damping buffering between part is closed, the opening and closing process both made is softer, it is smooth, shake it is small；Meanwhile the damping unit includes
Two damping buffering power differ and front and back the first damper and the second damper being arranged of side-by-side, when gear is by element manipulation
It acts on first on the first small damper of damping buffering power, the compression of the first damper and generation damping force, and drives damping slow
Big the second damper compression of impulse force and damping force is generated, efficiently avoid acting on due to first big after small power transmission, makes the
Two dampers are uncompressed directly to act on the first damper, causes the second damper to be easily damaged, the first damper compressive stability
Low problem, to the service life for improving damping unit and integrally-built stability, while first small rear big power is transmitted and is made
With can be really achieved furniture moving parts and furniture not dynamic component it is soft, smooth, without slosh damping buffer be closed, improve use
The usage experience at family；Moreover, being provided with regulating part on the second damper, pass through the effect of tool or manual action regulating part
Portion, to drive regulating part to act on the second damper, since the damping buffering power of the second damper is more than the first damper
Damping buffering power, therefore the second damper activity and pass through the effective damping of the first damper of middleware compression buffer
Stroke, finally to realize the damping buffering power of the first damper and the second damper, user can adjust the according to the demand of realization
The damping buffering power of one damper and the second damper, with finally adjust different weight size furniture moving parts and furniture not
Speed and strength when dynamic component is closed, makes damping unit can be adapted for the furniture moving parts and furniture of different weight size
Not dynamic component improves its use scope and versatility, and the damping unit after adjusting is again because of the interaction between each component
Be not in any offset phenomena, accurate positioning, stable structure.It is securely and reliably, easy to produce with simple and reasonable,
Easily realize, adjust quick, easy to operate, service life is long, opening and closing process is smooth, it is smooth, laborsaving, collide small, low noise and make
It is the features such as wide with range, highly practical.
Description of the drawings
Fig. 1 is the damping unit decomposition texture schematic diagram of first embodiment of the invention.
Fig. 2 is the damping unit assembling structure schematic diagram of first embodiment of the invention.
Fig. 3 is the damping unit assembling structure schematic diagram (section view) of first embodiment of the invention.
Fig. 4 is the damping unit of first embodiment of the invention, by element, furniture moving parts and furniture, dynamic component does not fill gear
Distribution structure schematic diagram.
Fig. 5 is the damping unit of second embodiment of the invention, by element, furniture moving parts and furniture, dynamic component does not fill gear
Distribution structure schematic diagram.
Fig. 6 is the damping unit of third embodiment of the invention, by element, furniture moving parts and furniture, dynamic component does not fill gear
Distribution structure schematic diagram.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to Fig. 1-Fig. 4, this is used for the damping buffering mechanism of furniture, including damping unit A and gear lean on element 3, damping dress
It includes at least two dampers to set A, and the damping buffering power of at least two dampers differs；The gear is acted on by element 3
On at least two dampers, at least two dampers compress and generate damping force respectively.
Further speaking, at least two dampers are respectively the first damper 1 and the second damper 2, the first damper 1
Damping buffering power is less than the damping buffering power of the second damper 2.
Further speaking, the first damper 1 and the second damper 2 are front and back setting；The gear acts on first by element 3
On the first damper 1, the compression of the first damper 1 and generation damping force, and drive the compression of the second damper 2 and generate damping
Power.
Further speaking, be provided with regulating part 4 on the first damper 1 and/or the second damper 2, the first damper 1 and/
Or second damper 2 pass through regulating part 4 realize damping buffering power adjusting.
Further speaking, middleware 5, the first damper 1 and are provided between the first damper 1 and the second damper 2
Two dampers 2 are connected by middleware 5.
Further speaking, the first damper 1 and the second damper 2 is Automatic-reset damper and the two is side-by-side
Front and back setting.
Further speaking, 4 one end of regulating part acts on 2 one end of the second damper, and 4 other end of regulating part is provided with service portion
6,2 other end of the second damper is connected by middleware 5 and the first damper 1；Pass through tool or manual action service portion
6 and driving regulating part 4 act on the second damper 2, the activity of the second damper 2 and pass through 5 compression first of middleware
The effective damping cushion stroke of damper 1, finally to realize the damping buffering power of the first damper 1 and the second damper 2.
Further speaking, the first damper 1 includes at least the first cylinder body 7, first piston 8, First piston bar 9 and the first bullet
Spring 10, wherein first piston 8 is movably arranged in the first cylinder body 7, the setting of 9 one end of First piston bar in the first cylinder body 7 and
Be connected with first piston 8, the other end by first piston 8 it is flexible be arranged it is outer in the first cylinder body 7 and with the one of middleware 5
Side is connected, and 10 one end elastic reaction of the first spring is on the first cylinder body 7, and other end elastic reaction is in first piston 8 or the
On one piston rod 9；Second damper 2 includes at least the second cylinder body 11, second piston 12, second piston bar 13 and second
Spring 14, wherein second piston 12 is movably arranged in the second cylinder body 11, and 13 one end of second piston bar is arranged in the second cylinder body 11
It is interior and be connected with second piston 12, the other end it is outer in the second cylinder body 11 by the flexible setting of second piston 12 and with centre
The other side of part 5 is connected, and 14 one end elastic reaction of second spring is on the second cylinder body 11, and other end elastic reaction is second
On piston 12 or second piston bar 13.
Further speaking, sliding sleeve part 15, middleware 5, the first cylinder body are additionally provided between the first cylinder body 7 and the second cylinder body 11
7 are at least partly at least partly slidably located in sliding sleeve part 15 with the second cylinder body 11 respectively.
In particular, the mechanism further includes furniture moving parts and furniture not dynamic component；Wherein, furniture moving parts is family
Has folding door, dynamic component is not furniture cabinet B to furniture；The damping unit A is arranged on furniture folding door X, and gear leans on element 3
It is arranged on furniture cabinet B, or gear is arranged by element 3 on furniture folding door X, damping unit A is arranged in furniture cabinet B
On；Furniture folding door X is closed at by the cooperation damping buffering of element 3 on furniture cabinet B by damping unit A and gear.
Second embodiment
Referring to Fig. 5, this is used for the damping buffering mechanism of furniture, is different from being in place of first embodiment：Furniture moves
Component is furniture turnover door Y, and dynamic component is not furniture cabinet B to furniture；The damping unit A is arranged on furniture turnover door Y,
Gear is arranged by element 3 on furniture cabinet B, or gear is arranged by element 3 on furniture turnover door Y, and damping unit A settings are in
Have on cabinet B；Furniture turnover door Y is closed at by the cooperation damping buffering of element 3 on furniture cabinet B by damping unit A and gear.
Other same first embodiments in not described part.
3rd embodiment
Referring to Fig. 6, this is used for the damping buffering mechanism of furniture, is different from being in place of first embodiment：Furniture moves
Component is that furniture moves sliding rail Z, and dynamic component is not that furniture determines sliding rail C to furniture；The damping unit A is arranged moves sliding rail Z in furniture
On, gear is determined in furniture on sliding rail C by the setting of element 3, or gear is moved in furniture on sliding rail Z by the setting of element 3, and damping unit A is set
It sets and determines on sliding rail C in furniture；Furniture moves sliding rail Z and closes at furniture by the cooperation damping buffering of element 3 by damping unit A and gear
Determine on sliding rail C.
Other same first embodiments in not described part.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of this field
Personnel should be recognized that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this hairs
Bright principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variations
It all fall within the protetion scope of the claimed invention with improvement.The claimed scope of the invention is by appended claims and its waits
Jljl is defined.
Claims (8)
1. a kind of damping buffering mechanism for furniture, including damping unit (A) and gear, by element (3), damping unit (A) includes
The damping buffering power of at least two dampers, at least two dampers differs；The gear acts at least two by element (3)
On a damper, at least two dampers compress and generate damping force respectively；
It is characterized in that：At least two dampers are respectively the first damper (1) and the second damper (2), the first damping
The damping buffering power of device (1) is less than the damping buffering power of the second damper (2)；
First damper (1) and the second damper (2) are front and back setting；The gear acts on first by element (3)
On one damper (1), the first damper (1) compression and generation damping force, and drive the second damper (2) to compress and generate resistance
Buddhist nun's power.
2. being used for the damping buffering mechanism of furniture according to claim 1, it is characterised in that：First damper (1) and/
Or second be provided with regulating part (4) on damper (2), the first damper (1) and/or the second damper (2) pass through regulating part (4)
Realize the adjusting of damping buffering power.
3. being used for the damping buffering mechanism of furniture according to claim 2, it is characterised in that：First damper (1) and
Middleware (5) is provided between second damper (2), the first damper (1) and the second damper (2) are matched by middleware (5)
Close connection.
4. being used for the damping buffering mechanism of furniture according to claim 3, it is characterised in that：First damper (1) and
Second damper (2) is Automatic-reset damper and the two is the front and back setting of side-by-side.
5. being used for the damping buffering mechanism of furniture according to claim 4, it is characterised in that：Make described regulating part (4) one end
Used in the second damper (2) one end, regulating part (4) other end is provided with service portion (6), and the second damper (2) other end passes through
Middleware (5) is connected with the first damper (1)；Pass through tool or manual action service portion (6) and driving regulating part (4)
It acts on the second damper (2), the second damper (2) is movable and passes through middleware (5) the first damper of compression (1)
Effective damping cushion stroke, finally to realize the damping buffering power of the first damper (1) and the second damper (2).
6. being used for the damping buffering mechanism of furniture according to claim 5, it is characterised in that：First damper (1) is extremely
Include the first cylinder body (7), first piston (8), First piston bar (9) and the first spring (10) less, wherein first piston (8) is living
In the first cylinder body (7), the setting of First piston bar (9) one end is matched in the first cylinder body (7) and with first piston (8) for dynamic setting
Close connection, the other end is coordinated outside and with the side of middleware (5) and connected in the first cylinder body (7) by the flexible setting of first piston (8)
It connects, the first spring (10) one end elastic reaction is on the first cylinder body (7), and other end elastic reaction is in first piston (8) or first
On piston rod (9)；Second damper (2) includes at least the second cylinder body (11), second piston (12), second piston bar
(13) and second spring (14), wherein second piston (12) is movably arranged in the second cylinder body (11), second piston bar (13) one
End setting is connected in the second cylinder body (11) and with second piston (12), and the other end is set by the way that second piston (12) is flexible
It sets and is connected outside and with the other side of middleware (5) in the second cylinder body (11), second spring (14) one end elastic reaction is the
On two cylinder bodies (11), other end elastic reaction is in second piston (12) or second piston bar (13).
7. being used for the damping buffering mechanism of furniture according to claim 6, it is characterised in that：First cylinder body (7) and
Be additionally provided with sliding sleeve part (15) between two cylinder bodies (11), middleware (5), the first cylinder body (7) at least partly with the second cylinder body
(11) in the sliding sleeve part (15) that is at least partly slidably located in respectively.
8. according to the damping buffering mechanism for being used for furniture described in claim any one of 1-7, it is characterised in that：It further include furniture shift
Dynamic component and furniture not dynamic component；Wherein, furniture moving parts is at least furniture folding door (X) or furniture turnover door (Y) or family
Have sliding door or furniture moves sliding rail (Z), dynamic component is not at least furniture cabinet (B) to furniture or furniture determines sliding rail (C)；The resistance
Buddhist nun's device (A) setting is moved in furniture folding door (X) or furniture turnover door (Y) or sliding door of furniture or furniture on sliding rail (Z), and gear leans on
Element (3) setting is determined in furniture cabinet (B) or furniture on sliding rail (C), or gear is arranged by element (3) at furniture folding door (X)
Or on furniture turnover door (Y) or sliding door of furniture or the dynamic sliding rail (Z) of furniture, damping unit (A) is arranged in furniture cabinet (B) or family
Tool is determined on sliding rail (C)；Furniture folding door (X) or furniture turnover door (Y) or sliding door of furniture or furniture move sliding rail (Z) and pass through damping
Device (A) and gear close at furniture cabinet (B) or furniture is determined on sliding rail (C) by the cooperation damping buffering of element (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508138.6A CN107178270B (en) | 2017-06-28 | 2017-06-28 | A kind of damping buffering mechanism for furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508138.6A CN107178270B (en) | 2017-06-28 | 2017-06-28 | A kind of damping buffering mechanism for furniture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107178270A CN107178270A (en) | 2017-09-19 |
| CN107178270B true CN107178270B (en) | 2018-09-21 |
Family
ID=59844782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508138.6A Active CN107178270B (en) | 2017-06-28 | 2017-06-28 | A kind of damping buffering mechanism for furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107178270B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109838165B (en) * | 2019-03-23 | 2023-11-07 | 广东星徽精密制造股份有限公司 | Buffer device for upturning door hinge |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4070025B2 (en) * | 2004-02-20 | 2008-04-02 | 新日本空調株式会社 | Door open / close assist device |
| US9863178B2 (en) * | 2015-08-21 | 2018-01-09 | Weider Metal Inc. | Two-way soft closing device for a sliding door and soft closing activation trigger assembly thereof |
| CN205358861U (en) * | 2016-01-21 | 2016-07-06 | 泛亚电子工业(无锡)有限公司 | Slide rail auto -lock damping machanism for drawer |
| CN106499287B (en) * | 2016-12-30 | 2018-05-11 | 伍志勇 | A kind of adjusting mechanism of furniture damping upset opening and closing |
-
2017
- 2017-06-28 CN CN201710508138.6A patent/CN107178270B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107178270A (en) | 2017-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105041091B (en) | Adjustable furniture damping operation structure | |
| CN106223760B (en) | A kind of upset linkage damping mechanism for furniture | |
| CN107461100A (en) | The elastic acting force structure of turning-up devices on a kind of furniture | |
| CN204126434U (en) | A kind of baking box damp hinge | |
| CN204826984U (en) | Structure is controld in furniture damping with adjustable | |
| CN107842270B (en) | Two-way damping closing structure of furniture sliding door | |
| CN108798328A (en) | A kind of imbedded hinge structure | |
| CN107178270B (en) | A kind of damping buffering mechanism for furniture | |
| CN206429099U (en) | The damper regulation mechanism of furniture turning device | |
| CN108071727B (en) | Furniture damping adjustment mechanism | |
| CN106593168B (en) | A kind of integrated optimization architecture of furniture upset opening and closing | |
| CN207830425U (en) | A kind of furniture damper regulation mechanism | |
| CN104895435B (en) | Damping control mechanism for furniture | |
| CN204728878U (en) | A kind of hinge with step-less adjustment bumper angle | |
| CN204691518U (en) | The buffer structure of furniture tilt-up door | |
| CN207177575U (en) | A kind of damping buffering mechanism for furniture | |
| CN208486730U (en) | A kind of imbedded hinge structure | |
| CN104912421B (en) | The damping hovering structure of furniture tilt-up door | |
| CN207829677U (en) | A kind of regulating mechanism of furniture damping resilient | |
| CN207829676U (en) | A kind of simple regulating mechanism of furniture damping resilient | |
| CN103046824A (en) | Concealed hinge with guide apparatus for furniture | |
| CN107989502A (en) | A kind of adjusting mechanism of furniture damping resilient | |
| CN207960293U (en) | A kind of furniture overturning structure of integrated optimization | |
| CN204754553U (en) | A damping manipulation structure for furniture | |
| CN209413604U (en) | Two sections of power bufferings open hinge certainly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |