CN201044676Y - Chair - Google Patents
Chair Download PDFInfo
- Publication number
- CN201044676Y CN201044676Y CNU2007200531542U CN200720053154U CN201044676Y CN 201044676 Y CN201044676 Y CN 201044676Y CN U2007200531542 U CNU2007200531542 U CN U2007200531542U CN 200720053154 U CN200720053154 U CN 200720053154U CN 201044676 Y CN201044676 Y CN 201044676Y
- Authority
- CN
- China
- Prior art keywords
- seat
- feet
- support
- seat support
- handrail
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to furniture technical field, in particular to a seat which can be laminated and arranged, with simple and stable structure, for resolving the defects of prior art. The utility model comprises a cover structure and a support structure. Beside the bottom of the seat, the cover structure covers the outer surface of the support structure. The improvement of the utility model comprises that the support structure comprises an outer support and a middle seat support, while the seat support is connected with the support via a connecting bar inclined outwards. The left and right sides of the seat support, and the back side of the seat support and the support are distanced into a containing chamber which transverse vision is in concave shape, while the containing chamber can be used for the back portion and armrest portion of another seat, therefore, a plurality of seats can be laminated and arranged.
Description
Technical field
The utility model relates to field of furniture, a kind of simple and stable structure of saying so more specifically, and seat that can ranked and stacked pile.
Technical background
Existing general seat can be divided into support and two kinds of structures of no support.No rack structure generally adopts the technology of injection moulding, leaves certain space in the seat bottom, and the seat of making can stackedly be put, and saves the storage space, does not take the place.And standoff seat is therefore very difficult stacked owing to the internal stent interlaced arrangement, particularly for backed seat, at all can't be stacked, and back-off is deposited in twos.So just increase the cost of storage shipping greatly, and taken a large amount of spaces, be not easy to collection.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and providing a kind of can stackedly put, the seat of simple and stable structure.
The utility model has designed a kind of seat, comprise externally-packed structure and supporting structure, except that seat bottom, externally-packed structure is covered in the supporting structure outer surface, the structure of its improvement is that described supporting structure comprises outer supporting bracket and central seat support, and seat support is connected with supporting bracket by outward-dipping connecting rod.This structure keeps certain distance between the left and right and rear side of seat support and supporting bracket inboard.On the entire bracket structure, between the left and right and rear side of seat support and supporting bracket inboard, form a containing cavity that laterally is " recessed " shape, containing cavity just can be used for the back part and the armrest portion of another seat, therefore a plurality of seats can be carried out stacked putting.
Described supporting bracket comprises two side supports and backrest crossbeam, and side supports links together by the backrest crossbeam.Side supports comprises preceding feet, back feet and handrail, and preceding feet, back feet connect by handrail, and back feet is connected with the backrest crossbeam.The extension bar of seat support and backrest crossbeam or back feet or handrail are connected, and the seat support front side is connected with preceding feet, and the entire bracket agent structure is very simple.
Supporting structure also is provided with buttress brace between preceding feet and back feet, buttress brace is located at the feet downside and is surrounded a stiffening ring, and the preceding buttress brace of feet is upwards arch before positive the connection, and other buttress braces are outside arch.And be respectively equipped with the reinforcement that is connected with preceding feet or handrail in both sides, seat support front side, and between connecting rod and back feet, be provided with bracing piece.Above-mentioned various structure makes structure more stable, has guaranteed the service life of seat.
The utility model has following substantive distinguishing features and progress with respect to prior art.
The design's armchair structure can be with many stacked the putting of seat, and the seat that has solved former supporting structure cannot stack or stack inconvenient shortcoming.Greatly reduce the space of seat storage and storehouse fortune, reduced freight cost.The supporting structure simple rigid, rationally distributed, guaranteed the comfortableness and the stability of seat simultaneously.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of embodiment 1 supporting structure and externally-packed structure;
Fig. 2 is embodiment 1 an armchair structure schematic diagram;
Fig. 3 is embodiment 1 a supporting structure exploded view;
Fig. 4 is embodiment 1 a stepped construction perspective view;
Fig. 5 is embodiment 1 a stepped construction schematic diagram;
Fig. 6 is the STRUCTURE DECOMPOSITION figure of embodiment 2 supporting structures and externally-packed structure;
Fig. 7 is embodiment 2 armchair structure schematic diagrames;
Fig. 8 is embodiment 2 supporting structure exploded views;
Fig. 9 is embodiment 2 stepped construction perspective views;
Figure 10 is embodiment 2 stepped construction schematic diagrames;
Figure 11 is the STRUCTURE DECOMPOSITION figure of embodiment 3 supporting structures and externally-packed structure;
Figure 12 is embodiment 3 supporting structure exploded views;
Figure 13 is embodiment 3 stepped construction schematic diagrames.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
A kind of seat as shown in Figure 1 comprises externally-packed structure 1 and supporting structure 2, and except that seat bottom, externally-packed structure 1 is covered in supporting structure 2 outer surfaces, as shown in Figure 2.
Comprise outer supporting bracket 21 and central seat support 22 two large divisions in conjunction with the described as can be seen supporting structure of Fig. 3, seat support 22 is connected with supporting bracket 21 by outward-dipping connecting rod 23; Supporting bracket 21 comprises preceding feet 25, back feet 26 and handrail 27 each two, and preceding feet 25, back feet 26 connect by handrail 27, and back feet 26 and backrest crossbeam 24 are connected to form the back bracket of seat.Connecting rod 23 1 ends are connected with backrest crossbeam 24, and the other end is used to connect the rear side of seat support 22, and seat support 22 front sides are connected with preceding feet 25.
Between the left and right and rear side of seat support 22 and supporting bracket 21 inboards, keep certain distance as can be seen from the agent structure of support.On the entire bracket structure, between the left and right and rear side of seat support 22 and supporting bracket 21 inboards, form a containing cavity that laterally is " recessed " shape, containing cavity just can be used for the back part and the armrest portion of another seat, therefore a plurality of seats can be carried out stacked putting.As shown in Figure 4 and Figure 5, seat 11,12,13 even more seat can be superimposed, save the space, convenient transportation and storage.
Again as shown in Figure 3, for improving stability of structure, present embodiment is provided with buttress brace 3 between preceding feet 25 and back feet 26, buttress brace 3 is located at and is surrounded a stiffening ring on the same horizontal plane of feet downside, and the preceding buttress brace 31 of feet 25 was arch before it connected, and other buttress braces 3 are outside arch.The buttress brace of arch makes structure have higher stability, and has certain elasticity, can bear bigger pressure.Another structure is to be respectively equipped with the reinforcement 4 that is connected with preceding feet 25 or handrail 27 in both sides, seat support 22 front side, and reinforcement 4 is used to form the handrail of seat, and present embodiment adopts the reinforcement 4 of Y shape, makes structure more stable.And between connecting rod 23 and back feet 26, be provided with bracing piece 5, play the firm effect of seat support 22 really.
Present embodiment provides a kind of laminar stackable seat with outstanding backrest, as shown in Figure 6, comprises externally-packed structure 1 and supporting structure 2 with embodiment 1 one spline structures, and except that seat bottom, externally-packed structure 1 is covered in supporting structure 2 outer surfaces, as shown in Figure 7.Externally-packed structure 1 adopts the plastics rattan plaited to knit and forms, and is very convenient with cooperating of supporting structure 2.
Comprise outer supporting bracket 21 and central seat support 22 two large divisions in conjunction with the described as can be seen supporting structure of Fig. 8, seat support 22 is connected with supporting bracket 21 by outward-dipping connecting rod 23; Supporting bracket 21 comprises preceding feet 25, back feet 26 and handrail 27 each two, and preceding feet 25, back feet 26 connect by handrail 27, and back feet 26 and backrest crossbeam 24 and the second backrest crossbeam 28 are connected to form the back bracket of seat.Connecting rod 23 1 ends are connected with handrail 27, and the other end is used to connect the rear side of seat support 22, and seat support 22 front sides are connected with preceding feet 25.
Between the left and right and rear side of seat support 22 and supporting bracket 21 inboards, keep certain distance as can be seen from the agent structure of support.On the entire bracket structure, between the left and right and rear side of seat support 22 and supporting bracket 21 inboards, form a containing cavity that laterally is " recessed " shape, containing cavity just can be used for the back part and the armrest portion of another seat, therefore a plurality of seats can be carried out stacked putting.As Fig. 9 and shown in Figure 10, seat 11,12,13 even more seat can be superimposed, save the space, convenient transportation and storage.
Again as shown in Figure 8, for improving stability of structure, present embodiment is provided with buttress brace 3 between preceding feet 25 and back feet 26, buttress brace 3 is located at and is surrounded a stiffening ring on the same horizontal plane of feet downside, and the preceding buttress brace 31 of feet 25 was arch before it connected, and other buttress braces 3 are outside arch.The buttress brace of arch makes structure have higher stability, and has certain elasticity, can bear bigger pressure.Another structure is to be respectively equipped with the reinforcement 4 that is connected with preceding feet 25 or handrail 27 in both sides, seat support 22 front side, and reinforcement 4 is used to form the handrail of seat.
The utility model structure can also be applied to two-seater seat or many seats, and a kind of two-seater seat as shown in figure 11 comprises externally-packed structure 1 and supporting structure 2 with embodiment 1 one spline structures, and except that seat bottom, externally-packed structure 1 is covered in supporting structure 2 outer surfaces.
Comprise outer supporting bracket 21 and central seat support 22 two large divisions in conjunction with the described as can be seen supporting structure of Figure 12, seat support 22 length are the twice of embodiment 1 seat support, are connected with supporting bracket 21 by three outward-dipping connecting rods 23; Supporting bracket 21 agent structures are similar in embodiment 1, and backrest crossbeam 24 length are the twice of embodiment 1 backrest crossbeam.The length of horizontal buttress brace 3 is similarly the twice of embodiment 1.Between the left and right and rear side of seat support 22 and supporting bracket 21 inboards, keep certain distance as can be seen from the agent structure of support.On the entire bracket structure, between the left and right and rear side of seat support 22 and supporting bracket 21 inboards, form a containing cavity that laterally is " recessed " shape, containing cavity just can be used for the back part and the armrest portion of another seat, therefore a plurality of seats can be carried out stacked putting.As shown in figure 13.
In sum, structure of the present utility model not only can be applied in the structure of the foregoing description, can also further expand to be the seat of various moulding, as three seats, structures such as corner seat.
Claims (10)
1. seat, comprise externally-packed structure (1) and supporting structure (2), except that seat bottom, externally-packed structure (1) is covered in supporting structure (2) outer surface, it is characterized in that described supporting structure comprises outer supporting bracket (21) and central seat support (22), seat support (22) is connected with supporting bracket (21) by outward-dipping connecting rod (23).
2. seat according to claim 1 is characterized in that described supporting bracket (21) comprises two side supports and backrest crossbeam (24), and side supports links together by backrest crossbeam (24).
3. seat according to claim 2, it is characterized in that described side supports comprises preceding feet (25), back feet (26) and handrail (27), preceding feet (25), back feet (26) connect by handrail (27), and back feet (26) is connected with backrest crossbeam (24).
4. seat according to claim 3 is characterized in that described connecting rod (23) and backrest crossbeam (24) or back feet (26) or handrail (27) are connected, and seat support (22) front side is connected with preceding feet (25).
5. according to claim 3 or 4 described seats, it is characterized in that between preceding feet (25) and back feet (26), being provided with buttress brace (3).
6. seat according to claim 5 is characterized in that described buttress brace (3) is located at the feet downside and surrounds a stiffening ring.
7. seat according to claim 5 is characterized in that the positive preceding buttress brace (31) that connects preceding feet (25) is upwards arch.
8. seat according to claim 7 is characterized in that other buttress braces (3) except that preceding buttress brace (31) are outside arch.
9. according to claim 3 or 4 described seats, it is characterized in that being respectively equipped with the reinforcement (4) that is connected with preceding feet (25) or handrail (27) in seat support (22) both sides, front side.
10. according to claim 3 or 4 described seats, it is characterized in that between connecting rod (23) and back feet (26), being provided with bracing piece (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200531542U CN201044676Y (en) | 2007-06-22 | 2007-06-22 | Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200531542U CN201044676Y (en) | 2007-06-22 | 2007-06-22 | Chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201044676Y true CN201044676Y (en) | 2008-04-09 |
Family
ID=39308150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200531542U Expired - Fee Related CN201044676Y (en) | 2007-06-22 | 2007-06-22 | Chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201044676Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371438A (en) * | 2018-04-13 | 2018-08-07 | 震旦（中国）有限公司 | Chair framework and low back of the body software seat |
-
2007
- 2007-06-22 CN CNU2007200531542U patent/CN201044676Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371438A (en) * | 2018-04-13 | 2018-08-07 | 震旦（中国）有限公司 | Chair framework and low back of the body software seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Foshan Nanhai Garden Products Co., Ltd. Assignor: Peng Xiaolin Contract record no.: 2010440000993 Denomination of utility model: Lifting mechanism of chair Granted publication date: 20080409 License type: Exclusive License Record date: 20100721 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080409 Termination date: 20120622 |