CN203633796U - Seat-reinforced type rocking chair framework - Google Patents
Seat-reinforced type rocking chair framework Download PDFInfo
- Publication number
- CN203633796U CN203633796U CN201320716892.6U CN201320716892U CN203633796U CN 203633796 U CN203633796 U CN 203633796U CN 201320716892 U CN201320716892 U CN 201320716892U CN 203633796 U CN203633796 U CN 203633796U
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- CN
- China
- Prior art keywords
- side plate
- linking arm
- seat support
- connecting arm
- seat
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 7
- 239000003351 stiffener Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 230000005484 gravity Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model discloses a seat-reinforced type rocking chair framework which comprises a chair back framework and a seat framework, wherein the seat framework comprises a first side plate, a second side plate and a seat connecting arm group used for connecting the first side plate and the second side plate; the first side plate and the second side plate are in circular arc shapes which are higher at the two ends and lower in the middle parts; the seat connecting arm group comprises a first connecting arm and a second connecting arm which are arranged at the tail end of the seat framework; the ends of the first connecting arm and the second connecting arm are respectively fixed on the first side plate and the second side plate by a gun nail; the two ends of the first connecting arm and the two ends of the second connecting arm are respectively provided with a reinforcing block; the bottom surfaces of the reinforcing blocks are fixed on the first side plate and the second side plate by gun nails; the sides of the reinforcing blocks are fixed on the first connecting arm and the second connecting arm by gun nails. Compared with the prior art, the seat-reinforced type rocking chair framework has the advantages and the effects that the rocking chair framework is reasonable in structural design and capable of resisting the impact of a gravity balance weight, the bonding strength between the connecting arms and the side plates can be improved, and the service life is prolonged.
Description
Technical field
The utility model relates to a kind of structure of furniture, particularly the reinforced frame for rocking chair of a kind of seat support.
Background technology
Rocking chair is the one of Relaxing chair in daily life, and be coated with weaving face fabric and be filled with the rocking chair of inside stuffing, with its more comfortable ride experience, day by day be subject to consumer's favor, this kind of rocking chair is made up of seat support and the chair back conventionally, the inner skeleton of seat support and the chair back all adopts wooden structures to be spliced, because rocking chair is often rocked back and forth by user, for the consideration to balance, can gravitational equilibrium piece be set at the front end of seat support, thereby reach the effect that can not topple over backward, but because skeleton adopts wooden structures, in the process of use or transport chair, gravitational equilibrium piece can constantly impact the linking arm of fixing gravitational equilibrium piece, easily cause the fracture of linking arm, particularly in the situation that being dropped suddenly, its reason is the stickfast of the simple rifle nail of the many employings of the combination of linking arm and side plate, and under existing production environment, in order to save cost, as the timber of inner skeleton, can't adopt firmly expensive timber of hard, therefore the junction of linking arm and side plate is the most easily because sudden surge, and cause the damage of skeleton.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design is provided, and antigravitation balance weight impacts, and improves the reinforced frame for rocking chair of seat support of the bond strength of linking arm and side plate.
The technical scheme in the invention for solving the above technical problem is: the reinforced frame for rocking chair of this seat support, it is characterized in that: comprise chair back skeleton and seat support skeleton, seat support skeleton comprises the first side plate, the second side plate and connection the first side plate, the seat support linking arm group of the second side plate, described the first side plate, the second side plate is circular arc low between the senior middle school of two ends, chair back skeleton comprises the 3rd side plate, the 4th side plate and connection the 3rd side plate, the chair back linking arm group of the 4th side plate, described seat support linking arm group comprises the first linking arm and the second linking arm that are arranged on seat support skeleton tail end, the end of the end of the first linking arm and the second linking arm is followed closely and is fixed on the first side plate by rifle, on the second side plate, the two ends of the two ends of linking arm and the second linking arm are provided with boss, the underrun rifle nail of boss is fixed on the first side plate, on the second side plate, the side of boss is followed closely and is fixed on the first linking arm by rifle, on the second linking arm.
When use, gravitational equilibrium piece is arranged between the first linking arm and the second linking arm, by the setting of boss, for linking arm provides larger support, and the support direction that the side of boss provides is consistent with the application of force direction of gravitational equilibrium piece, thereby greatly improve the intensity of the junction of linking arm and side plate.
As preferably, on the first side plate described in the utility model, offer the control panel installing hole of strip, the both sides up and down of described control panel installing hole are respectively provided with the stiffener of a strip, and described stiffener is followed closely the medial surface that is fixed on the first side plate by rifle.
In the situation that rocking chair rocks back and forth, the stiffener of the upper and lower both sides of control panel installing hole can divide the power of taking off side bearing well, eliminates the stress bringing because of control panel installing hole and concentrates, and has improved the intensity of side plate, has improved service life.
As preferably, on the medial surface of the first side plate described in the utility model, the medial surface of the second side plate, be all fixed with handrail installation sheet, described handrail installation sheet is made up of the stator of rectangle and the reinforcement being welded on stator, on stator, offer handrail installing hole, described reinforcement is vertically fixed on the edge of stator.
Because handrail is fixed on stator, dilatory handrail will easily cause stator distortion, and then to causing damage with the first side plate of stator laminating, by the edge at stator, reinforcement is vertically set, in the situation that using little metal material, but greatly improve the ability of the counter-bending distortion of stator, thereby avoided the first side plate to be out of shape with the distortion of stator.
The utility model compared with prior art, has the following advantages and effect: reasonable in design, antigravitation balance weight impacts, and has strengthened the bond strength of linking arm and side plate, has improved service life.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment handrail installation sheet.
Fig. 3 is the partial structurtes schematic diagram of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Referring to Fig. 1-Fig. 3, the reinforced frame for rocking chair of the present embodiment seat support, comprise chair back skeleton and seat support skeleton, seat support skeleton comprises the first side plate 1, the second side plate 2 and connection the first side plate 1, the seat support linking arm group of the second side plate 2, the first side plate 1, the second side plate 2 is circular arc low between the senior middle school of two ends, chair back skeleton comprises the 3rd side plate 3, the 4th side plate 4 and connection the 3rd side plate 3, the chair back linking arm group of the 4th side plate 4, seat support linking arm group comprises the first linking arm 5 and the second linking arm 6 that are arranged on seat support skeleton tail end, the end of the end of the first linking arm 5 and the second linking arm 6 is followed closely and is fixed on the first side plate 1 by rifle, on the second side plate 2, the two ends of the two ends of linking arm 5 and the second linking arm 6 are provided with boss 7, the underrun rifle nail of boss 7 is fixed on the first side plate 1, on the second side plate 2, the side of boss 7 is followed closely and is fixed on the first linking arm 5 by rifle, on the second linking arm 6.
On the first side plate 1, offer the control panel installing hole 11 of strip, the both sides up and down of control panel installing hole 11 are respectively provided with the stiffener 8 of a strip, and stiffener 8 is followed closely the medial surface that is fixed on the first side plate 1 by rifle.
On the medial surface of the first side plate 1, the medial surface of the second side plate 2, be all fixed with handrail installation sheet 9, handrail installation sheet 9 is made up of the stator 91 of rectangle and the reinforcement 92 being welded on stator 91, on stator 91, offer handrail installing hole 93, reinforcement 92 is vertically fixed on the edge of stator 91.
Above content described in this description is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from the content of the utility model description or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (3)
1. the reinforced frame for rocking chair of seat support, it is characterized in that: comprise chair back skeleton and seat support skeleton, seat support skeleton comprises the first side plate (1), the second side plate (2) and connection the first side plate (1), the seat support linking arm group of the second side plate (2), described the first side plate (1), the second side plate (2) is circular arc low between the senior middle school of two ends, chair back skeleton comprises the 3rd side plate (3), the 4th side plate (4) and connection the 3rd side plate (3), the chair back linking arm group of the 4th side plate (4), described seat support linking arm group comprises the first linking arm (5) and the second linking arm (6) that are arranged on seat support skeleton tail end, the end of the end of the first linking arm (5) and the second linking arm (6) is followed closely and is fixed on the first side plate (1) by rifle, on the second side plate (2), the two ends of the two ends of linking arm (5) and the second linking arm (6) are provided with boss (7), the underrun rifle nail of boss (7) is fixed on the first side plate (1), on the second side plate (2), the side of boss (7) is followed closely and is fixed on the first linking arm (5) by rifle, on the second linking arm (6).
2. the reinforced frame for rocking chair of seat support according to claim 1, it is characterized in that: the control panel installing hole (11) that offers strip on described the first side plate (1), the both sides up and down of described control panel installing hole (11) are respectively provided with the stiffener (8) of a strip, and described stiffener (8) is followed closely the medial surface that is fixed on the first side plate (1) by rifle.
3. the reinforced frame for rocking chair of seat support according to claim 1 and 2, it is characterized in that: on the medial surface of described the first side plate (1), the medial surface of the second side plate (2), be all fixed with handrail installation sheet (9), described handrail installation sheet (9) is made up of the stator (91) of rectangle and the reinforcement (92) being welded on stator (91), on stator (91), offer handrail installing hole (93), described reinforcement (92) is vertically fixed on the edge of stator (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716892.6U CN203633796U (en) | 2013-11-13 | 2013-11-13 | Seat-reinforced type rocking chair framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716892.6U CN203633796U (en) | 2013-11-13 | 2013-11-13 | Seat-reinforced type rocking chair framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633796U true CN203633796U (en) | 2014-06-11 |
Family
ID=50865093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716892.6U Expired - Lifetime CN203633796U (en) | 2013-11-13 | 2013-11-13 | Seat-reinforced type rocking chair framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203633796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887404A (en) * | 2015-05-13 | 2015-09-09 | 宁波市普力升工贸有限公司 | Stretcher for bathing machine |
-
2013
- 2013-11-13 CN CN201320716892.6U patent/CN203633796U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887404A (en) * | 2015-05-13 | 2015-09-09 | 宁波市普力升工贸有限公司 | Stretcher for bathing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |