CN103892610B - Seat spinfunction molectron and sofa - Google Patents
Seat spinfunction molectron and sofa Download PDFInfo
- Publication number
- CN103892610B CN103892610B CN201410168982.5A CN201410168982A CN103892610B CN 103892610 B CN103892610 B CN 103892610B CN 201410168982 A CN201410168982 A CN 201410168982A CN 103892610 B CN103892610 B CN 103892610B
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- Prior art keywords
- roller
- seat plate
- sliding
- rail groove
- seat
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/18—Chairs or stools with rotatable seat
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention uses novel seat rotating assembly to realize seat frame spinfunction, specifically use upper and lower two-layer seat plate, and sliding-rail groove is set on lower floor's support body, and 3 supports and the roller guiding upper strata seat plate to rotate along sliding-rail groove are set on seat, upper strata support body, thus rely on manpower to get final product the medicated cushion (i.e. upper strata seat plate) on ease rotation sofa.Fix balustrade panel, something or somebody to fall back on plate in conjunction with turning joint, and lower floor's second seat plate width is beyond the flat layer that part is applicable placement object of upper strata the first seat plate, thus realizes the several functions such as the spinfunction at seat, tea table, callosity, something or somebody to fall back on sofa.
Description
Technical field
The present invention relates to a kind of furniture, in particular for lying or leaning, the furniture unit of seat and the sofa thereof of having a rest.
Background technology
Existing sofa class furniture is various informative, and having independent also has combined sofa.Along with functional frame, sofa class handware
Technology development, such as " electronic band pendulum mechanical extending device " Chinese utility model patent, the mandate of Publication No. 203468044U
Notification number is " universal rotation hinge " Chinese invention patent of 100485199C, the appearance of these new function parts so that sofa
Functionally variation, it is possible to achieve sofa faces upward regulation of lying, the rotation of sofa backrest handrail position, displacement regulation etc., and this all improves
The comfortableness that sofa uses, brings more preferable experience to people.
But, existing sofa function does not has a kind of horizontal rotation function that can realize seat part.At present, at seat
Use rotary shaft structure to connect the cushion portion on top Deng in chair furniture due to bottom, seat can be realized and rotate, but this kind
Structure is unsuitable in sofa class furniture implementing.
Summary of the invention
It is an object of the invention to provide a kind of function combinations part realizing horizontal seat rotation and comprise this function combinations
The sofa of part.
The first purpose of the present invention completes by following technical solution, seat spinfunction molectron, including
Seat plate and the slide rail being arranged on seat plate, it is characterised in that described seat plate includes the first seat plate and the lower floor on upper strata
Second seat plate, described slide rail includes sliding-rail groove and the roller being installed in sliding-rail groove, and described sliding-rail groove is installed on lower floor
On two seat plates, described roller is fixed on the first seat plate, and is slidably matched in sliding-rail groove.
Described arc guide slot is symmetrically set on the angular bisector between the first sliding-rail groove, the second sliding-rail groove, and its arc
Sigmoid curves is by following equation x √ (b2-y2)+y√(b2-x2)= b2-a2/ 2 determine, wherein, a is described first roller and the second rolling
Distance between taking turns at 2, b is the first roller and guide roller, distance between the second roller and guide roller.
The second purpose of the present invention completes by following technical solution, the sand of a kind of band seat spinfunction
Sending out, including seat frame, back rest, be provided with sofa leg bottom seat frame, seat frame, back rest support body are all coated with spongy layer, table
Bread covering layer, it is characterised in that described seat frame includes the second seat plate of first seat plate on upper strata, lower floor, described seat
Being provided with slide rail on plate, this slide rail includes that sliding-rail groove and the roller being installed in sliding-rail groove, described sliding-rail groove have the of strip
One sliding-rail groove and the second sliding-rail groove, be mutually perpendicular to cross-distribution on second seat plate, described first sliding-rail groove and the second slide rail
Having the first roller and second roller of correspondence in groove, described first roller and the second roller are riveted on rear side of the first seat plate two
End；Perforate, described perforate is had to be positioned at the first sliding-rail groove, the hole wall of the second sliding-rail groove angular bisector position on described second seat plate
Arc curve is by formula x √ (b2-y2)+y√(b2-x2)= b2-a2/ 2 determine that (a is described first roller and the second roller two point
Between distance, b is the first roller and guide roller, distance between the second roller and guide roller), described first seat plate
Being additionally provided with the guide roller of correspondence between upper first roller, 2, the second roller on centrage, described guide roller includes support body
And parallel two roller bodies being correspondingly arranged up and down, forming limited impression between upper and lower two roller bodies, described limited impression presss from both sides
Hold rolling and coordinate described arc curve hole wall.
The present invention uses novel seat rotating assembly to realize seat frame spinfunction, specifically uses upper and lower two-layer seat
Position plate, and 3 sliding-rail grooves are set on lower floor's support body, and 3 supports are set on seat, upper strata support body and guide upper strata seat
The roller that position plate rotates along 3 sliding-rail grooves, thus relies on manpower to get final product medicated cushion (the i.e. seat, upper strata on ease rotation sofa
Plate).
It is fixed on seat frame by turning joint in conjunction with balustrade panel, and lower floor's second seat plate shape and the first seat
The two technical essential that plate, balustrade panel shape are corresponding, realizes the spinfunction at seat on sofa, can bring following conventional merit
The energy unexistent advantage of sofa,
1, the cushion portion on sofa surface is made up of the first seat plate, balustrade panel, due to arm-rest frame by turning joint even
Being connected on seat plate, existing turning joint rotational angle is up to 145 degree, therefore, when the first seat plate, balustrade panel horizontal positioned
(i.e. realize the first seat plate, balustrade panel is completely superposed with the second seat plate of lower floor), such state is to need not use hold up
Hands function, makes balustrade panel keep flat, and adds the area of Sofa cushion layer, improves the number of users of sofa.When needs use is held up
During hands function, as long as being rotated by balustrade panel, it is the formation of handrail function.
2, when rotating the first seat plate, balustrade panel 90 degree, this just makes the second seat plate below balustrade panel appear, and second
Part corresponding with balustrade panel on seat plate is flat layer, and this block region just can use as tea table, compares traditional sofa
If needing placing articles, being necessary for combining tea table, the present invention only need to rotate medicated cushion and can realize, and this function is simple, convenient.
3, rotate the first seat plate, balustrade panel 90 degree, due to the first seat plate, balustrade panel formed medicated cushion layer length relatively
Greatly, when user is seated against on sofa, balustrade panel just becomes gear lower limb plate, can play support user leg, the effect of foot,
User can be rested in completely on sofa have a rest.
4, back rest turning joint connects something or somebody to fall back on plate, adds something or somebody to fall back on function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first embodiment of the present invention；
Fig. 2 be the axonometric chart of sliding-rail groove, Fig. 3 be the front view of sliding-rail groove；Arm-rest frame of the present invention connects the rotation of seat frame
The schematic diagram of hinge；
Fig. 4 is the front view of the first embodiment guide roller, and Fig. 5 is the axonometric chart of guide roller；
Fig. 6 is the front view that the first embodiment strengthens supporting steel plate, and Fig. 7 is the upward view of Fig. 6；
Fig. 8 is something or somebody to fall back on rotary hinge structure schematic diagram；
Fig. 9 is handrail rotary hinge structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing the present invention done detailed introduction:
Seat spinfunction molectron embodiment one:
As shown in Figure 1: seat spinfunction molectron, including wooden seat plate and the slide rail that is arranged on seat plate, seat
Position plate includes square first seat plate 1 on upper strata and the rectangle second seat plate 2 of lower floor, and lower floor's second seat plate width is more than
First seat plate, the second seat plate part exceeded forms flat layer, protrudes from second seat plate on front side of the first seat plate, and this is dashed forward
Go out two ends outside position and be fixed with pair of armrests turning joint 9(as shown in Figure 9), this handrail turning joint fixes rectangle balustrade panel
10.Slide rail includes sliding-rail groove 4 and the roller 5 being installed in sliding-rail groove, and sliding-rail groove 4 has first sliding-rail groove 401 and of strip
Two sliding-rail groove 402(are as shown in Figure 2 and Figure 3), it is mutually perpendicular to cross-distribution on second seat plate, the first sliding-rail groove 401 and second
Sliding-rail groove 402 has the first roller 501 and the second roller 502 of correspondence, and the first roller and the second roller are riveted on first
Two ends on rear side of seat plate.
First seat plate is provided with the irregular through hole 11 being easy to filling elastic material.Perforate 6 is had on second seat plate 2,
Perforate is positioned at the hole wall arc curve 7 of first sliding-rail groove the 401, second sliding-rail groove 402 angular bisector position by formula x √ (b2-y2)
+y√(b2-x2)= b2/ 2 determine (b be the distance between the first roller and 2, the second roller, the first roller and guide roller,
Distance between second roller and guide roller, the present embodiment b value 52mm), the first roller on described first seat plate, second
Being additionally provided with the guide roller 3 of correspondence between 2, roller on centrage, as shown in Figure 4,5, guide roller includes " G " shape steel
Support body 301 and parallel two roller bodies 302 being correspondingly arranged up and down, form limited impression 303, limit between upper and lower two roller bodies
Position grooves hold rolls and coordinates described hole wall arc curve 7.
Additionally, second seat plate 2 is provided with the reinforcement supporting steel plate 8 along hole wall arc curve 7 edge, its structure such as figure
6, Fig. 7.
According to above-mentioned seat spinfunction molectron, thus based on form the sofa of a kind of band seat spinfunction,
Including seat frame, back rest, being provided with sofa leg bottom seat frame, seat frame, back rest support body are all coated with spongy layer, surface bag
Covering layer, it is characterised in that described seat frame includes the second seat plate of first seat plate on upper strata, lower floor, on described seat plate
Being provided with slide rail, this slide rail includes sliding-rail groove and the roller being installed in sliding-rail groove, and described sliding-rail groove has the first of strip to slide
Rail groove and the second sliding-rail groove, be mutually perpendicular to cross-distribution on second seat plate, in described first sliding-rail groove and the second sliding-rail groove
Having the first roller and second roller of correspondence, described first roller and the second roller are riveted on two ends on rear side of the first seat plate；Institute
State and on second seat plate, have perforate, described perforate to be positioned at the first sliding-rail groove, the hole wall arc of the second sliding-rail groove angular bisector position
Curve is by formula x √ (b2-y2)+y√(b2-x2)= b2/ 2 determine (b be between described first roller and 2, the second roller away from
From, b be the first roller and guide roller, distance between the second roller and guide roller, the present embodiment b value 52mm), described
Being additionally provided with the guide roller of correspondence on first seat plate between first roller, 2, the second roller on centrage, described guiding is rolled
Wheel includes support body and parallel two roller bodies being correspondingly arranged up and down, forms limited impression between upper and lower two roller bodies, described
Limited impression clamping rolls and coordinates described arc curve hole wall.
Additionally, both sides, back rest top are fixed with a pair something or somebody to fall back on turning joint 12(as shown in Figure 8), this something or somebody to fall back on turning joint
Two ends are fixed with something or somebody to fall back on plate by iron plate fixed block.
Seat spinfunction molectron embodiment two:
Other structures are identical with embodiment one, and distinctive points is that arc guide slot is made up of symmetrical arc-shaped slide rail, this slide rail
Including the arc-shaped slide rail groove on angular bisector position between the first sliding-rail groove, the second sliding-rail groove, and it is located at arc-shaped slide rail
Roller in groove, described roller is fixed on the first seat plate.Arc-shaped slide rail groove arc curve is by formula x √ (b2-y2)+y√
(b2-x2)= b2/ 2 determine, and in distance, the first roller and the arc-shaped slide rail groove between the first roller and 2, the second roller
Roller, the second roller and arc-shaped slide rail groove in roller between distance be all fixed value 52mm.
Seat spinfunction molectron embodiment three:
Seat spinfunction molectron, including seat plate and the slide rail that is arranged on seat plate, described seat plate includes
First seat plate of layer and the second seat plate of lower floor, described slide rail includes sliding-rail groove and the roller being installed in sliding-rail groove, institute
Stating sliding-rail groove and be installed on lower floor's second seat plate center for circular sliding-rail groove, described roller has three and in isosceles triangle
Three summits be fixed on the first seat plate, these three rollers are slidably matched with circular sliding-rail groove.
Claims (13)
1. seat spinfunction molectron, including seat plate and the slide rail that is arranged on seat plate, it is characterised in that described seat
Plate includes first seat plate on upper strata and the second seat plate of lower floor, and described slide rail includes sliding-rail groove and is installed in sliding-rail groove
Roller, described sliding-rail groove is installed on lower floor's second seat plate, and described roller is fixed on the first seat plate, and sliding in sliding-rail groove
Dynamic cooperation；The described sliding-rail groove being installed on second seat plate includes bar shaped the first sliding-rail groove and second slide rail of square crossing
Groove, has the first roller and the second roller, described first roller and second of correspondence in described first sliding-rail groove and the second sliding-rail groove
Roller is riveted on two ends on rear side of the first seat plate；Centrage between first roller, 2, the second roller on described first seat plate
On be additionally provided with guide roller, described second seat plate is provided with and the arc guide slot of guide roller position corresponding matching.
Molectron the most according to claim 1, it is characterised in that described arc guide slot be symmetrically set in the first sliding-rail groove,
On angular bisector between second sliding-rail groove, and its arc curve is determined by following equation:
Wherein, a is the distance between described first roller and 2, the second roller, and b is the first roller and guide roller, the second rolling
Distance between wheel and guide roller.
Molectron the most according to claim 2, it is characterised in that described a is identical with described b length.
Molectron the most according to claim 2, it is characterised in that described arc guide slot is symmetrical arc-shaped slide rail, and this is sliding
Rail includes the arc-shaped slide rail groove between the first sliding-rail groove, the second sliding-rail groove on angular bisector position, and it is sliding to be located at arc
Roller in rail groove, described roller is fixed on the first seat plate.
Molectron the most according to claim 2, it is characterised in that have perforate, described perforate to be positioned at first on described second seat plate sliding
Rail groove, the second sliding-rail groove angular bisector position hole wall arc curve by formula
Determine；Described guide roller includes support body and parallel two roller bodies being correspondingly arranged up and down, shape between upper and lower two roller bodies
Limited impression, the clamping of described limited impression is become to roll and coordinate described arc curve hole wall.
Molectron the most according to claim 5, it is characterised in that described second seat plate is provided with along hole wall arc bent
The reinforcement supporting steel plate at line edge.
Molectron the most according to claim 1, it is characterised in that protrude from second on front side of first seat plate on described upper strata
Seat plate, outside described first seat plate, two ends are fixed with a pair turning joint, and described turning joint fixes balustrade panel.
Molectron the most according to claim 1, it is characterised in that described first seat plate is provided with to be easy to fill elastic material
The irregular through hole of material.
9. a sofa for band seat spinfunction, including seat frame, back rest, is provided with sofa leg bottom seat frame, seat frame,
Back rest support body is all coated with spongy layer, surface integument, it is characterised in that described seat frame includes first seat on upper strata
Plate, the second seat plate of lower floor, described seat plate is provided with slide rail, and this slide rail includes sliding-rail groove and is installed in sliding-rail groove
Roller, described sliding-rail groove has the first sliding-rail groove and second sliding-rail groove of strip, is mutually perpendicular to cross-distribution in second seat plate
On, described first sliding-rail groove and the second sliding-rail groove have the first roller and the second roller, described first roller and second of correspondence
Roller is riveted on two ends on rear side of the first seat plate；Have on described second seat plate perforate, described perforate be positioned at the first sliding-rail groove,
The hole wall arc curve of two sliding-rail groove angular bisector positions is by formulaReally
Fixed, a is the distance between described first roller and 2, the second roller, and b is the first roller and guide roller, the second roller and draw
Distance between guide roll wheel, described first seat plate is additionally provided with correspondence on centrage between the first roller, 2, the second roller
Guide roller, described guide roller includes support body and parallel two roller bodies being correspondingly arranged up and down, upper and lower two roller bodies
Between formed limited impression, described limited impression clamping roll coordinate described arc curve hole wall.
Sofa the most according to claim 9, it is characterised in that described a is identical with described b length.
11. sofas according to claim 9, it is characterised in that described first seat plate square, on front side of the first seat plate
Protruding from second seat plate, outside described first seat plate, two ends are fixed with pair of armrests turning joint, described handrail rotating hinge
Balustrade panel fixed by chain.
12. sofas according to claim 9, it is characterised in that both sides, described back rest top are fixed with a pair something or somebody to fall back on and turn
Dynamic hinge, described something or somebody to fall back on turning joint fixes something or somebody to fall back on plate.
13. according to the sofa described in claim 9 or 11, it is characterised in that the second seat plate width of described lower floor is more than the
One seat plate, the part that described second seat plate width exceeds is flat layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410168982.5A CN103892610B (en) | 2014-04-25 | 2014-04-25 | Seat spinfunction molectron and sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410168982.5A CN103892610B (en) | 2014-04-25 | 2014-04-25 | Seat spinfunction molectron and sofa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103892610A CN103892610A (en) | 2014-07-02 |
| CN103892610B true CN103892610B (en) | 2016-08-24 |
Family
ID=50984437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410168982.5A Active CN103892610B (en) | 2014-04-25 | 2014-04-25 | Seat spinfunction molectron and sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103892610B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4342337A1 (en) * | 2022-09-23 | 2024-03-27 | himolla Polstermöbel GmbH | Furniture for lying with pivotable lying part |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202020105164U1 (en) * | 2020-09-08 | 2020-09-17 | 3 C Holding GmbH | Seating |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10300833B4 (en) * | 2003-01-10 | 2007-11-22 | Wilhelm Jockenhöfer GmbH & Co KG | Upholstery combination |
| CN2602674Y (en) * | 2003-03-06 | 2004-02-11 | 韩能添 | Multi-purpose sofa-bed frame |
| CN2655746Y (en) * | 2003-09-17 | 2004-11-17 | 庄万瑞 | Multifunctional sofa chair |
| CN202820315U (en) * | 2012-09-11 | 2013-03-27 | 周泽臣 | Furnishing |
| CN203121713U (en) * | 2013-01-17 | 2013-08-14 | 厦门文治工贸有限公司 | Rotary structure of sofa chair handrail |
| CN204071308U (en) * | 2014-04-25 | 2015-01-07 | 顾家家居股份有限公司 | Seat spinfunction sub-assembly and sofa |
-
2014
- 2014-04-25 CN CN201410168982.5A patent/CN103892610B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4342337A1 (en) * | 2022-09-23 | 2024-03-27 | himolla Polstermöbel GmbH | Furniture for lying with pivotable lying part |
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| Publication number | Publication date |
|---|---|
| CN103892610A (en) | 2014-07-02 |
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