CN204889271U - A support component for thing to sit on - Google Patents
A support component for thing to sit on Download PDFInfo
- Publication number
- CN204889271U CN204889271U CN201520658133.8U CN201520658133U CN204889271U CN 204889271 U CN204889271 U CN 204889271U CN 201520658133 U CN201520658133 U CN 201520658133U CN 204889271 U CN204889271 U CN 204889271U
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- China
- Prior art keywords
- connector
- sit
- thing
- lateral part
- supporting leg
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- 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.)
- Withdrawn - After Issue
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to a support component of thing to sit on, including the supporting leg with connect in the supporting seat on supporting leg upper portion, the supporting seat including fasten in the connecting piece of supporting leg and rigid coupling in the support piece of connecting piece, the connecting piece includes two at least first connecting pieces and two at least second connecting pieces, each the connecting piece all has a parallel connection the longitudinal component of supporting leg and one are in the horizontal part of transversely bending in the longitudinal component top, the longitudinal component with the support piece rigid coupling, the surface of the seatpad of thing to sit on can be supported in horizontal some formation, the supporting leg is isometric, whole being higher than of horizontal part of first connecting piece the horizontal part of second connecting piece. The utility model discloses simple structure is firm, and the consumptive material is few, and it is convenient to make, low in production cost, stability is good, and supported effects is good, and the supporting power is bigger, the roughness is high, uses more comfortablely.
Description
Technical field
The utility model relates to technical field of furniture, is specially a kind of support component of thing to sit on.
Background technology
Traditional seat tool mostly is four pin chairs, and 4 pin are all be fixed on seat support, such structural stability reliably but packaging and logistics space large, production cost is relatively just high, especially for wooden chair; So occurred that chair pin can the chair of dismounting afterwards, China's publication number disclosed in 9 days July in 2008 is the utility model patent of CN201082036, chair pin is plugged on chair, although it is still stressed on both sides to realize dismounting, without the strong point under middle seat support, make the less stable of chair, can not bear the people that body weight is larger, service life is not long.The patent No. is that the Chinese utility model patent of CN202515071U again discloses the removable chair Undercarriage structure of a kind of chair pin, the chair pin of more than 2 is set, each chair pin be provided with can be used for splicing dismounting portion, be connected with dismounting portion one for the support portion that supports seat support and the standing part be integrally connected with support portion, support portion has for the contact surface of seat support bottom surface dependence and the connecting hole for fixing seat support, be can dismounting, greatly save packaging and logistics space.But owing to being removable between chair pin, people is sitting on seat, and especially some people is sitting on chair and moves around, the time one is long, easily occurs loosening between chair pin, and independent of one another between the standing part of chair pin, poor stability.
Utility model content
The purpose of this utility model is to provide the support component for thing to sit on that a kind of structure is simple firmly, not yielding, stability is high, convenient for production, cost is low, comfort level is high.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: for the support component of thing to sit on, comprise supporting leg and the supporting seat being connected to described supporting leg top, described supporting seat comprises the connector being anchored on described supporting leg and the support member being fixed in described connector, described connector comprises at least two the first connectors and at least two the second connectors, each described connector all has longitudinal component and the lateral part in the bending of described longitudinal component top cross of a described supporting leg of parallel connection, described longitudinal component and described support member affixed and each supporting leg mutual alignment relation is immobilized, described lateral part forms the surface of the seat cushion that can support thing to sit on, described supporting leg is isometric, the overall lateral part higher than described second connector, lateral part of described first connector.
Technique scheme is by first and second connector, connect for seat cushion provides and support, people be seated in or be seated at cushion moves time, capital is to the active force of a cushion transverse direction, connected mode between the cushion of prior art and supporting leg, will cause between cushion and supporting leg and loosen, also easily cause the damage of supporting leg; This technical scheme is directly or indirectly connected supporting leg and seat cushion by longitudinal component respectively with lateral part, slow down the direct effect power between seat cushion and supporting leg, one ensure that the firmness that seat cushion is fixing, and two also protect supporting leg, extend the service life of thing to sit on; Not only formed the profile of supporting seat by support member, and reinforcement effect is played to the connection between supporting leg, each supporting leg mutual alignment relation is immobilized, improves the stability of support component; The length of supporting leg is equal in addition, facilitates processing, decreases the operation of processing, reduces production cost.
As preferably, described first connector is pointed to, lateral part described second connector dorsad of described first connector in the lateral part of described second connector.The support force that should be preferably seat cushion provides is distributed in main stress point, when people is seated in thing to sit on, first can be seated in the rear portion of seat cushion, to one, the rear portion impulsive force of seat cushion, now, provides stress point by the lateral part of the second connector for it; After people is seated in thing to sit on, sit point is near the front portion of seat cushion, now, provide support mainly through the first connector, the supporting role of the second connector is auxiliary, such design both can for thing to sit on be no matter user be seated in or be sitting in above time, the support that is good can be provided, again save material, reduce the production cost of thing to sit on.When using thing to sit on, thigh base portion easily causes the avalanche of seat cushion, damages seat cushion, by the preferred setting of the lateral part of the first connector 211, can alleviate this defect.
As preferably, each two of first, second connector described, described first connector and described second connector form symmetrical symmetrical structure, the symmetry axis of the lateral part of described first connector described symmetrical structure is dorsad arranged, and the symmetry axis that described symmetrical structure is pointed in the lateral part of described second connector is arranged.
As preferably, the distance between the longitudinal component of adjacent described first connector is greater than the distance between the longitudinal component of adjacent described second connector.
By implementing this technical scheme, even if can ensure that the lateral part of the first connector is stretched out laterally, also can not stretch out the edge of seat cushion, can not stretch out outside seat cushion, cause discomfort, even accidentally injure user.
As preferably, the length of the lateral part of described second connector is greater than the length of the lateral part of described first connector.First connector is due to the front end near seat cushion, and its lateral part is again arrange forward, does not need oversize; But the second connector is near rear portion, its lateral part forward, arranges a little longer, has better support effect.
As preferably, described first connector and described second connector isometric, when producing, using unified connector, only needing bending point different, greatly reducing production cost.
As preferably, the plane that the lateral part of each described connector is formed is inclined upwardly, and incline direction points to described first connector by the second connector.
By implementing this technical scheme, not needing to fill on material foundation in addition, forming the surface of inclination, making mounted cushion, anterior a little more than rear portion, feel more natural above user is sitting in, comfort level is higher.
As preferably, the angle between the lateral part of described second connector and horizontal plane is greater than the angle between the lateral part of described first connector and horizontal plane.
As preferably, between the longitudinal component of each described connector and vertical direction, be provided with angle, and the described longitudinal component of the second connector and the angle of vertical direction are greater than the described longitudinal component of the first connector and the angle of vertical direction.
After this preferred version is implemented; the supporting leg of thing to sit on is obliquely installed all slightly, and the angle of inclination of the supporting leg at rear is large compared with the supporting leg in front, because; user is when being seated in; often comparatively large to the active force backward of thing to sit on, also large to the active force of supporting leg, and by rear to when front moving to occupy stably; also certain active force is forward had to thing to sit on; much smaller when but active force will comparatively be seated in, so by this preferred version, supporting leg can well be protected.
As preferably, the tie point of described lower connecting portion and described supporting leg is distributed in the both sides of the tie point of described lower connecting portion and described shaped element.
The beneficial effects of the utility model:
1, structure is simply firm, and consumptive material is few, easily manufactured, and production cost is low;
2, structural strength is high, good stability, and support effect is good, more with the use of person be seated in when being sitting on thing to sit on to the change on thing to sit on active force, supporting power is larger;
3, the intensity of structure itself is large, and also not yielding after cushion installs, flatness is high, uses more comfortable.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic perspective view of the utility model one embodiment;
Accompanying drawing 2 is the top view of accompanying drawing 1;
Accompanying drawing 3 is the side view of accompanying drawing 1.
In figure, 1-supporting leg; 2-supporting seat; 21-connector; 211-first connector; 212-second connector; 22-support member; 2111-longitudinal component; 2112-lateral part.
Detailed description of the invention
Following specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present utility model.
Embodiment 1:
For a support component for thing to sit on, as shown in accompanying drawing 1,2,3, comprise supporting leg 1 and be connected to the supporting seat 2 on supporting leg 1 top, supporting leg 1 can adopt wooden, plastics or iron and steel material quality etc., and the present embodiment is selected wooden, and supporting seat 2 adopts iron and steel material quality.Supporting seat 2 comprises the connector 21 being anchored on supporting leg 1 and the support member 22 being fixed in connector 21, adopt screw fastening between connector 21 and supporting leg 1, for convenience detach like this, installation, is convenient to transport, if supporting leg 1 adopts iron and steel material quality, weld with also can adopting between connector 21.Support member 22 adopts integrated formed structure, preferably uses iron and steel material quality, is connected, also can adopts welding with adopting screw between connector 21.Connector 21 comprises at least two the first connectors 211 and two the second connectors 212, and the present embodiment respectively establishes two, and support member 22 is in approximate quadrilateral structure, and the first connector 211, second connector 212 is fixed in the two ends of two parallel edges respectively.Each connector 21 all has longitudinal component 2111 and the lateral part 2112 in the bending of longitudinal component 2111 top cross of a parallel connection supporting leg 1, longitudinal component 2111 is affixed and each supporting leg 1 mutual alignment relation is immobilized with support member 22, lateral part 2112 forms the surface that can support the seat cushion of thing to sit on, and seat cushion can be the seat cushion of the thing to sit on such as chair, bench; Described first connector 211 is pointed in the lateral part 2112 of the second connector 212, and before support force is pointed to by the rear portion of seat cushion, play integrated support effect, support effect is good; The lateral part 2112 of the first connector 211 dorsad the second connector 212 is pointed to before thing to sit on, when people sits on cushion, the first half at seat cushion to the main pressure of thing to sit on, huckle branch is to the very high actuating pressure of thing to sit on one, the lateral part 2112 of the first connector 211 is arranged forward, this active force can be born, play desirable supporting role; And, first connector 211 and the second connector 212 form the symmetry axis of symmetrical symmetrical structure, the symmetry axis of the lateral part 2112 of the first connector 211 symmetrical structure is dorsad arranged, also namely inwardly shape is gathered, the symmetry axis setting of symmetrical structure is pointed in the lateral part 2112 of the second connector 212, also namely expands outwardly shape, not only can support for main stress point, and can also distributed supporting force, prevent the local collapse of seat cushion from damaging.Distance between the longitudinal component 2111 of adjacent first connector 211 is greater than the distance between the longitudinal component 2111 of adjacent second connector 212, present beloid structure, even if ensure that the lateral part of the first connector is stretched out laterally, also the edge of seat cushion can not be stretched out, can not stretch out outside seat cushion, cause discomfort, even accidentally injure user.
Supporting leg 1 is isometric, the first connector 211 and the second connector 212 also isometric, in process of production, the unified supporting leg 1 that produces and connector 21 can be used, simplify the production technology of thing to sit on, reduce costs.From the difference of the second connector 212, first connector 211 is only that crooked place is different, the length that the second connector 212 bends the lateral part 2112 obtained is greater than the length that the first connector 211 bends the lateral part 2112 obtained.
The plane that the lateral part 2112 of each described connector 21 is formed is inclined upwardly, incline direction points to the first connector 211 by the second connector 212, angle between the lateral part 2112 of the second connector 212 and horizontal plane is greater than the angle between the lateral part 2112 of the first connector 211 and horizontal plane, make, lateral part 2112 entirety of the first connector 211, higher than the lateral part 2112 of the second connector 212, forms the surface of the seat cushion of the support thing to sit on of front high rear low inclination.Angle is provided with between the longitudinal component 2111 of each connector 21 and vertical direction, and the longitudinal component 2111 of the second connector 212 and the angle of vertical direction are greater than the longitudinal component 2111 of the first connector 211 and the angle of vertical direction, also namely two supporting legs 1 are larger comparatively above at the angle of inclination of two supporting legs 1 below.
Embodiment 2:
Be with the difference of embodiment 1: the second connector 212 is 3, distance between the longitudinal component 2111 of second connector 212 at two ends is greater than the distance between the longitudinal component 2111 of the first connector 211, present beloid structure, support member 22 is set to sub-circular, ellipse, irregular shape or polygon, the present embodiment is preferably sub-circular, and this support component may be used for being used for chair, bench.
Embodiment 3:
Be with the difference of embodiment 2: the first connector 211, second connector 212 is more than 3, be applicable to microscler sofa or row's chair, the chair amber bench that the height setting of supporting leg 1 is more common is low, concrete number is determined according to the length of thing to sit on, general 10-20 ㎝ distributes one, and the present embodiment is for 4.
Claims (10)
1. for the support component of thing to sit on, comprise supporting leg (1) and be connected to the supporting seat (2) on described supporting leg (1) top, it is characterized in that, described supporting seat (2) comprises the connector (21) being anchored on described supporting leg (1) and the support member (22) being fixed in described connector (21), described connector (21) comprises at least two the first connectors (211) and at least two the second connectors (212), each described connector (21) all has longitudinal component (2111) and the lateral part (2112) in described longitudinal component (2111) top cross bending of a described supporting leg of parallel connection (1), described longitudinal component (2111) and described support member (22) are affixed and each supporting leg (1) mutual alignment relation is immobilized, described lateral part (2112) forms the surface that can support the seat cushion of thing to sit on, described supporting leg (1) is isometric, the overall lateral part (2112) higher than described second connector (212), lateral part (2112) of described first connector (211).
2. according to claim 1 for the support component of thing to sit on, it is characterized in that, described first connector (211) is pointed in the lateral part (2112) of described second connector (212), lateral part (2112) described second connector (212) dorsad of described first connector (211).
3. according to claim 2 for the support component of thing to sit on, it is characterized in that, each two of first, second connector described (211,212), described first connector (211) and described second connector (212) form symmetrical symmetrical structure, the symmetry axis of the lateral part (2112) of described first connector (211) described symmetrical structure is dorsad arranged, and the symmetry axis that described symmetrical structure is pointed in the lateral part (2112) of described second connector (212) is arranged.
4. according to claim 3 for the support component of thing to sit on, it is characterized in that, the distance between the longitudinal component (2111) of adjacent described first connector (211) is greater than the distance between the longitudinal component (2111) of adjacent described second connector (212).
5. according to claim 1 for the support component of thing to sit on, it is characterized in that, the length of the lateral part (2112) of described second connector (212) is greater than the length of the lateral part (2112) of described first connector (211).
6. according to claim 5 for the support component of thing to sit on, it is characterized in that, described first connector (211) is isometric with described second connector (212).
7. according to claim 1 for the support component of thing to sit on, it is characterized in that, the plane that the lateral part (2112) of each described connector (21) is formed is inclined upwardly, and incline direction points to described first connector (211) by the second connector (212).
8. according to claim 7 for the support component of thing to sit on, it is characterized in that, the angle between the lateral part (2112) of described second connector (212) and horizontal plane is greater than the angle between the lateral part (2112) of described first connector (211) and horizontal plane.
9. according to claim 1 for the support component of thing to sit on, it is characterized in that, be provided with angle between the longitudinal component (2111) of each described connector (21) and vertical direction, and the longitudinal component (2111) of described second connector (212) is greater than the longitudinal component (2111) of described first connector (211) and the angle of vertical direction with the angle of vertical direction.
10. according to claim 1 for the support component of thing to sit on, it is characterized in that, described longitudinal component (2111) is distributed in the both sides of the tie point of described longitudinal component (2111) and described support member (22) with the tie point of described supporting leg (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520658133.8U CN204889271U (en) | 2015-08-28 | 2015-08-28 | A support component for thing to sit on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520658133.8U CN204889271U (en) | 2015-08-28 | 2015-08-28 | A support component for thing to sit on |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204889271U true CN204889271U (en) | 2015-12-23 |
Family
ID=54911501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520658133.8U Withdrawn - After Issue CN204889271U (en) | 2015-08-28 | 2015-08-28 | A support component for thing to sit on |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204889271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105029938A (en) * | 2015-08-28 | 2015-11-11 | 浙江德慕家具有限公司 | Support part of seat |
-
2015
- 2015-08-28 CN CN201520658133.8U patent/CN204889271U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105029938A (en) * | 2015-08-28 | 2015-11-11 | 浙江德慕家具有限公司 | Support part of seat |
| CN105029938B (en) * | 2015-08-28 | 2017-10-03 | 浙江德慕家具有限公司 | Support member for thing to sit on |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151223 Effective date of abandoning: 20171003 |