CN203633790U - Reinforcing type rocking chair framework - Google Patents
Reinforcing type rocking chair framework Download PDFInfo
- Publication number
- CN203633790U CN203633790U CN201320716879.0U CN201320716879U CN203633790U CN 203633790 U CN203633790 U CN 203633790U CN 201320716879 U CN201320716879 U CN 201320716879U CN 203633790 U CN203633790 U CN 203633790U
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- Prior art keywords
- side plate
- front cover
- plate
- cover plate
- medial surface
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- Expired - Lifetime
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- 230000003014 reinforcing effect Effects 0.000 title abstract 5
- 230000002787 reinforcement Effects 0.000 claims description 8
- 239000003351 stiffener Substances 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009941 weaving Methods 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- 239000002699 waste material Substances 0.000 description 1
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a reinforcing type rocking chair framework which is characterized by comprising 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 for connecting the first side plate and the second side plate, the first side plate and the second side plate are of an arc which is high in two ends and low in middle, the chair back framework comprises a third side plate, a fourth side plate and a chair back connecting arm group for connecting the third side plate and the fourth side plate, a strip-shaped control panel installing hole is formed in the first side plate, a strip-shaped reinforcing strip is respectively arranged at the upper side and the lower side of the installing hole, and the reinforcing strips are fixed on the inner side surface of the first side plate through gun nails. In a case that a rocking chair swings forwards and backwards, the reinforcing strips at the upper side and the lower side of the installing hole of the control panel are capable of well decomposing a force born by the side plates, thus the stress concentration caused by the installing hole of the control panel is eliminated, the strength of the side plates is improved, and the service life of the side plates is prolonged.
Description
Technical field
The utility model relates to a kind of structure of furniture, particularly a kind of reinforcement type frame for rocking chair.
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, particularly combine the rocking chair of sound equipment dispatch control system, this kind of rocking chair is made up of seat support and the chair back conventionally, and the inner skeleton of seat support and the chair back all adopts wooden structures to be spliced.Under existing production environment, in order to save cost, the side plate of seat mostly adopts composite board, and in use side plate needs grantee's body weight and the impact of rocking back and forth, if offer the installing hole that control panel is installed on side plate, will inevitably cause the strength decreased of side plate, if the excessive life-span that can have a strong impact on side plate of size design.
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 in the situation that seat side plate has large scale installing hole, can improve the reinforcement type frame for rocking chair of seat side plate intensity.
The technical scheme in the invention for solving the above technical problem is: this reinforcement type frame for rocking chair, 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, on described the first side plate, offer the control panel installing hole of strip, the both sides up and down of described installing hole are respectively provided with the stiffener of a strip, 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, the first side plate described in the utility model, between the second side plate, be connected with lower supporting plate, the 3rd side plate, between the 4th side plate, be connected with upper backup pad, follow closely respectively and the medial surface of the first side plate by rifle at the two ends of described lower supporting plate, the medial surface of the second side plate is fixed, follow closely respectively and the medial surface of the 3rd side plate by rifle at the two ends of described upper backup pad, the medial surface of the 4th side plate is fixed, between the first side plate and the 3rd side plate and between the second side plate and the 4th side plate, all realize and being rotationally connected by rotating mechanism, described rotating mechanism comprises fixed block, lower fixed block and hinge, wherein descend fixed block to follow closely the medial surface that is fixed on the first side plate by rifle, the medial surface of the second side plate, upper fixed block is followed closely the medial surface that is fixed on the 3rd side plate by rifle, the medial surface of the 4th side plate, upper fixed block, between lower fixed block, pass through gemel connection.
By this kind of structure, in the situation that having guaranteed working strength, solve in original design and adopted large stretch of panel as support, the problem of the sheet material waste bringing, has saved sheet material consumption, has reduced production cost.
As preferably, the top of chair back skeleton described in the utility model arranges headrest portion, described headrest portion comprises back shroud, left front cover plate, right front cover plate and support column, described left front cover plate, the shape of right front cover plate, structure is identical, left front cover plate, right front cover plate is separately fixed at the 3rd side plate, on the 4th side plate, left front cover plate, between right front cover plate, follow closely connection by horse, the two ends of back shroud are separately fixed at the 3rd side plate, on the 4th side plate, back shroud is followed closely the two ends that are connected respectively support column by rifle with left front cover plate, back shroud is followed closely the two ends that are connected respectively support column by rifle with right front cover plate, left front cover plate, on right front cover plate, offer respectively upper left through hole, upper right through hole, on back shroud, offer respectively and upper left through hole, the lower-left through hole that upper right through hole is corresponding, bottom right through hole.
By the setting of left front cover plate, right front cover plate and cover plate, can be by upper left through hole and lower-left through hole, upper right through hole and bottom right through hole penetrate weaving face fabric, and fabric is fixed on front shroud, right front cover plate and cover plate, form two through holes, saved plastic cylinder, and cover plate can provide better support for head.
The utility model compared with prior art, has the following advantages and effect: reasonable in design, and in the situation that seat side plate has large scale installing hole, improve seat side plate intensity, and saved material, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
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, the present embodiment reinforcement type frame for rocking chair, 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, on the first side plate 1, offer the control panel installing hole 20 of strip, the both sides up and down of control panel installing hole 20 are respectively provided with the stiffener 5 of a strip, stiffener 5 is followed closely the medial surface that is fixed on the first side plate 1 by rifle.
The first side plate 1, between the second side plate 2, be connected with lower supporting plate 6, the 3rd side plate 3, between the 4th side plate 4, be connected with upper backup pad 7, follow closely respectively and the medial surface of the first side plate 1 by rifle at the two ends of lower supporting plate 6, the medial surface of the second side plate 2 is fixed, follow closely respectively and the medial surface of the 3rd side plate 3 by rifle at the two ends of upper backup pad 7, the medial surface of the 4th side plate 4 is fixed, between the first side plate 1 and the 3rd side plate 3 and between the second side plate 2 and the 4th side plate 4, all realize and being rotationally connected by rotating mechanism, rotating mechanism comprises fixed block 8, lower fixed block 9 and hinge 10, wherein descend fixed block 9 to follow closely the medial surface that is fixed on the first side plate 1 by rifle, the medial surface of the second side plate 2, upper fixed block 8 is followed closely the medial surface that is fixed on the 3rd side plate 3 by rifle, the medial surface of the 4th side plate 4, upper fixed block 8, between lower fixed block 9, connect by hinge 10.
The top of chair back skeleton arranges headrest portion, headrest portion comprises back shroud 11, left front cover plate 12, right front cover plate 13 and support column 14, left front cover plate 12, the shape of right front cover plate 13, structure is identical, left front cover plate 12, right front cover plate 13 is separately fixed at the 3rd side plate 3, on the 4th side plate 4, left front cover plate 12, between right front cover plate 13, following closely 15 by horse connects, the two ends of back shroud 11 are separately fixed at the 3rd side plate 3, on the 4th side plate 4, back shroud 11 follows closely with left front cover plate 12 two ends that are connected respectively support column 14 by rifle, back shroud 11 follows closely with right front cover plate 13 two ends that are connected respectively support column 14 by rifle, left front cover plate 12, on right front cover plate 13, offer respectively upper left through hole 16, upper right through hole 17, on back shroud 11, offer respectively and upper left through hole 16, the lower-left through hole 18 that upper right through hole 17 is corresponding, bottom right through hole 19.
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 modifications 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. a reinforcement type frame for rocking chair, 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), on described the first side plate (1), offer the control panel installing hole (20) of strip, the both sides up and down of described control panel installing hole (20) are respectively provided with the stiffener (5) of a strip, described stiffener (5) is followed closely the medial surface that is fixed on the first side plate (1) by rifle.
2. reinforcement type frame for rocking chair according to claim 1, it is characterized in that: described the first side plate (1), between the second side plate (2), be connected with lower supporting plate (6), the 3rd side plate (3), between the 4th side plate (4), be connected with upper backup pad (7), follow closely respectively and the medial surface of the first side plate (1) by rifle at the two ends of described lower supporting plate (6), the medial surface of the second side plate (2) is fixed, follow closely respectively and the medial surface of the 3rd side plate (3) by rifle at the two ends of described upper backup pad (7), the medial surface of the 4th side plate (4) is fixed, between the first side plate (1) and the 3rd side plate (3) and between the second side plate (2) and the 4th side plate (4), all realize and being rotationally connected by rotating mechanism, described rotating mechanism comprises fixed block (8), lower fixed block (9) and hinge (10), wherein descend fixed block (9) to follow closely the medial surface that is fixed on the first side plate (1) by rifle, the medial surface of the second side plate (2), upper fixed block (8) is followed closely the medial surface that is fixed on the 3rd side plate (3) by rifle, the medial surface of the 4th side plate (4), upper fixed block (8), between lower fixed block (9), connect by hinge (10).
3. reinforcement type frame for rocking chair according to claim 1 and 2, is characterized in that: the top of chair back skeleton arranges headrest portion, and described headrest portion comprises back shroud (11), left front cover plate (12), right front cover plate (13) and support column (14), described left front cover plate (12), the shape of right front cover plate (13), structure is identical, left front cover plate (12), right front cover plate (13) is separately fixed at the 3rd side plate (3), the 4th side plate (4) is upper, left front cover plate (12), between right front cover plate (13), connect by Ma Ding (15), the two ends of back shroud (11) are separately fixed at the 3rd side plate (3), the 4th side plate (4) is upper, and back shroud (11) follows closely with left front cover plate (12) two ends that are connected respectively support column (14) by rifle, and back shroud (11) follows closely with right front cover plate (13) two ends that are connected respectively support column (14) by rifle, left front cover plate (12), on right front cover plate (13), offer respectively upper left through hole (16), upper right through hole (17), offers on back shroud (11) respectively and upper left through hole (16), the lower-left through hole (18) that upper right through hole (17) is corresponding, bottom right through hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716879.0U CN203633790U (en) | 2013-11-13 | 2013-11-13 | Reinforcing type rocking chair framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716879.0U CN203633790U (en) | 2013-11-13 | 2013-11-13 | Reinforcing type rocking chair framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633790U true CN203633790U (en) | 2014-06-11 |
Family
ID=50865087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716879.0U Expired - Lifetime CN203633790U (en) | 2013-11-13 | 2013-11-13 | Reinforcing type rocking chair framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203633790U (en) |
-
2013
- 2013-11-13 CN CN201320716879.0U patent/CN203633790U/en not_active Expired - Lifetime
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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 |