CN111265050B - Supporting frame and sofa - Google Patents
Supporting frame and sofa Download PDFInfo
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- CN111265050B CN111265050B CN202010195474.1A CN202010195474A CN111265050B CN 111265050 B CN111265050 B CN 111265050B CN 202010195474 A CN202010195474 A CN 202010195474A CN 111265050 B CN111265050 B CN 111265050B
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- supporting
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- vertical plate
- multidirectional
- sofa
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- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 239000010985 leather Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000015220 hamburgers Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention provides a support frame and a sofa, wherein the support frame comprises two symmetrically arranged multidirectional fixed connecting pieces, a front lateral cross brace rod and a rear lateral cross brace rod, and the multidirectional fixed connecting pieces comprise: a main body supporting part and a bearing part which is folded and extended from the main body supporting part to the outer side of the supporting frame; the main body supporting part comprises a fixed vertical plate which is vertically arranged, and a connecting port for connecting the front transverse supporting rod is arranged on the fixed vertical plate; the multidirectional fixing and connecting piece further comprises an L-shaped bearing piece used for being connected with the rear transverse supporting rod. According to the invention, through the outward-turning structure of the multidirectional fixed connecting piece, raw materials are greatly saved on the basis of increasing the bearing area, and the cost is reduced; the multidirectional fixed connecting piece is provided with a connecting port, the front transverse supporting rod can penetrate into the connecting port to be connected with the main body supporting part, the mounting method is simple and convenient, the process is simple, the production efficiency is improved, and the production cost and the mounting cost are reduced.
Description
Technical Field
The invention belongs to the technical field of sofa connection and fixation, and particularly relates to a supporting frame and a sofa.
Background
A sofa is a chair lying device, which is a chair with a soft cushion (soft bag part). The back-rest chair with spring or thick foamed plastic, etc. may have armrests on two sides.
In the internal structure of the traditional folding sofa, a soft package part is arranged above the sofa, a connecting piece is arranged in the middle of the sofa, a supporting seat and the like can be arranged below the connecting piece, the connecting piece can be connected through a cross rod to form a certain shape to support the soft package part above, when the connecting piece is assembled with the cross rod, welding is needed, the installation method is complicated, the repeatability is low, the production efficiency is influenced, and the cost is increased; and, in order to bear the weight of the soft package portion of top, the connecting piece adopts square steel, and the raw and other materials quantity is big, and is with high costs.
Disclosure of Invention
In order to solve the above problems, the present invention provides a supporting frame applied to a sofa, comprising two symmetrically arranged multidirectional fixing connecting pieces, a front lateral transverse supporting rod and a rear lateral transverse supporting rod, wherein the multidirectional fixing connecting pieces comprise:
the supporting frame comprises a main body supporting part and a bearing part, wherein the bearing part is folded and extends from the main body supporting part to the outer side of the supporting frame and is used for bearing and connecting the soft bag of the sofa; the main body supporting part comprises a fixed vertical plate which is vertically arranged, and a connecting port for connecting a front side transverse supporting rod is arranged on the fixed vertical plate;
the multidirectional fixing and connecting piece further comprises an L-shaped bearing piece, wherein the L-shaped bearing piece is provided with a vertical seat which is arranged in parallel with the fixed vertical plate and is used for being connected with the fixed vertical plate after being attached to the fixed vertical plate, and a supporting plate which is turned over and extends towards the inner side of the supporting frame by the vertical seat; the supporting plate is perpendicular to the vertical seat and is L-shaped, and the L-shaped bearing part can be connected with the rear transverse supporting rod;
the supporting plate and the bearing part are positioned on the same horizontal plane, and when the L-shaped bearing part is connected with the fixed vertical plate through the vertical seat, the supporting plate and the bearing part are respectively arranged on two sides of the connecting position of the fixed vertical plate and the vertical seat;
the multidirectional fixed connecting pieces, the front side transverse supporting rods and the rear side transverse supporting rods which are symmetrically arranged form a square supporting frame.
Preferably, the fixed vertical plate is vertically connected with the bearing part in an L shape.
Preferably, the connecting opening is adapted to the cross-sectional shape of the front cross brace.
Preferably, two ends of the fixed vertical plate in the length direction are respectively provided with a connecting port and an end which is far away from the connecting port and is used for being connected with the L-shaped bearing part.
Preferably, the receiving portion is provided with a mounting hole for connecting with the inside of the sofa.
In addition, in order to solve the above problems, the present application also provides a sofa, which is characterized by comprising the support frame as described above.
The invention provides a supporting frame and a sofa, wherein the supporting frame comprises two multidirectional fixed connecting pieces, a front side transverse supporting rod and a rear side transverse supporting rod which are symmetrically arranged, the multidirectional fixed connecting pieces are respectively connected and fixed with a soft bag of the sofa and a mechanism below the sofa through a fixed vertical plate and a relatively outwards-turned bearing part which are different in the extension direction of an end face, so that the purpose of simultaneously bearing the soft bag part and connecting a lower end mechanism is achieved through the multidirectional fixed connecting pieces, and through the outwards-turned structure, on the basis of increasing the bearing area, raw materials are greatly saved and the cost is reduced compared with the square tube arrangement in the prior art; and the multidirectional fixed connecting piece is provided with a connecting port, the front side transverse supporting rod can be connected with the main body supporting part through the connecting port, the mounting method is simple and convenient, the process is simple, the production efficiency is improved, and the production cost and the mounting cost are reduced.
Drawings
FIG. 1 is a schematic structural diagram of a multi-directional fixed connection component in embodiment 1 of the present application;
fig. 2 is a schematic side view of a multi-directional fixing connector in embodiment 1 of the present application;
FIG. 3 is a schematic structural view of a multi-directional fixing connector in embodiment 2 of the present application, including an L-shaped bearing member;
FIG. 4 is a schematic structural view of an L-shaped bearing member according to example 2 of the present application;
FIG. 5 is a schematic structural view of a support frame in embodiment 3 of the present application;
fig. 6 is an exploded view of a support frame according to example 3 of the present application;
fig. 7 is an assembly view of a support frame including a folded portion according to embodiment 3 of the present application.
Wherein the reference numerals have the following meanings:
1. a support frame; 11. a multidirectional fixed connector; 111. a main body support portion; 1111. fixing the vertical plate; 1112. a connecting port; 112. a receiving part; 1121. mounting holes; 113. an L-shaped load bearing member; 1131. a vertical seat; 1132. a support plate; 12. a front lateral cross brace bar; 13. the rear side transverse stay bar.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings.
Example 1:
referring to fig. 1-2, the present embodiment provides a multidirectional fastening connector 11 applied to a sofa, comprising:
a main body supporting part 111 and a bearing part 112 extending outwards and turning outwards from the main body supporting part 111; wherein the content of the first and second substances,
the main body supporting part 111 includes a vertical fixing plate 1111, and the fixing plate 1111 is provided with a connection port 1112 for connecting the front lateral brace 12.
Above-mentioned, this embodiment is applied to in the sofa, especially uses in folding sofa, and soft package portion and the mechanism (folding portion) of below realize fixed connection through the connecting piece, but for the stability of guaranteeing the connecting piece, the intermediate junction position of soft package portion and folding portion is not the same range upon range of connection of similar hamburger, but connects from a plurality of directions, realizes improving the firm nature of connection. For example, the side direction of the keel inside the soft bag part is connected with the connecting piece; and the fixing position of the folding piece and the connecting piece is above the end surface. Among the prior art, be connected through the first connecting piece of side direction and soft package portion, be connected forward second connecting piece and folding portion again, and then be connected the back with first connecting piece and second connecting piece again, realized linking firmly of soft package portion and folding portion.
In this embodiment, the receiving portion 112 and the vertical fixing plate 1111 of the multidirectional fixing connector 11 having different extending directions are used to realize simultaneous fixing connection of the soft bag portion and the folded portion.
The connector 1112 is used for mortise and tenon connection between the front transverse supporting rod 12 and the fixed vertical plate 1111, and further, the front transverse supporting rod 12 can penetrate into the connector 1112 of the fixed vertical plate 1111 and can be further fixed through a bolt, so that the purpose of fixed connection is achieved after mortise and tenon connection. The connection port 1112 may be a notch adapted to the front cross brace 12, and a corresponding portion of the front cross brace 12 may penetrate into the notch and be clamped or fixed by a bolt.
In order to ensure the stability of the connection between the lower part and the upper part, the length of the side of the folding part connected with the connecting piece is adapted to or equal to the length of the connecting piece, so that the folding part can be fixed by one or more connecting pieces.
The supporting portion 112 is a part of the main body supporting portion 111 that extends outward and turns outward to support and connect with the soft bag portion, and the extending direction of the outer turned rear end face is different from the extending direction of the fixed vertical plate 1111 by the outward turning design of the supporting portion 112, and the two can be vertically arranged. On the basis of ensuring the bearing area of the soft bag part above, the bearing part 112 with the outward-turning design greatly saves raw materials and reduces the production cost.
Above-mentioned, in current sofa, in order to support the soft package portion of top, sponge cushion for example, the bearing capacity demand of connecting piece to the below is higher, generally adopts square steel, for guaranteeing the bearing effect, need adopt comparatively large-scale square just as the frame connecting piece just, leads to the raw and other materials quantity big, with high costs. In this embodiment, the front transverse supporting rod 12 and the multidirectional fixed connecting piece 11 are connected in a mortise and tenon manner by inserting through the connecting port 1112, and can be further fixed by combining screws, so that the process is simple, the production efficiency is improved, the fault tolerance rate is high, and raw materials are not wasted.
The embodiment provides a multidirectional fixed connecting piece 11, a supporting frame 1 and a sofa, wherein the multidirectional fixed connecting piece 11 is respectively connected and fixed to mechanisms below the sofa and soft bags arranged in different directions through a fixed vertical plate 1111 and a relatively outward-turned bearing part 112 which are different in the extension direction of the end surface, so that the purpose of simultaneously bearing the soft bags and connecting a lower end mechanism is achieved through the multidirectional fixed connecting piece 11, through the outward-turned structure, on the basis of increasing the bearing area, raw materials are greatly saved and the cost is reduced compared with the square tube arrangement in the prior art; further, the multi-directional fixed link 11 is provided with the connection port 1112, and the front lateral stay 12 can be connected to the main body support portion 111 through the connection port 1112, so that the mounting method is simple and convenient, the process is simple, the production efficiency is improved, and the production cost and the mounting cost are reduced.
Example 2:
referring to fig. 3-4, the embodiment provides a multi-directional fixing connector 11, wherein the fixing vertical plate 1111 is vertically connected to the supporting portion 112 in an L-shape.
Further, the connection port 1112 is adapted to the cross-sectional shape of the front side crossbar 12.
As described above, the cross-sectional shape of the front (rear) lateral stay may be circular or square, and is adapted to the shape of the notch of the connection port 1112, for example, when the lateral stay cross-section is square and the connection port 1112 is a square notch, the front lateral stay 12 can be fixed in the notch by four sides after being inserted into the notch, thereby preventing the front lateral stay 12 from rotating in the connection port 1112, and improving the stability.
Further, the multi-directional fixed connecting piece 11 further comprises an L-shaped bearing piece 113;
the L-shaped bearing part 113 is provided with a vertical seat 1131 which is arranged in parallel with the fixed vertical plate 1111 and is used for being attached to the fixed vertical plate 1111 and then connected with the fixed vertical plate 1111, and a supporting plate 1132 which extends outwards based on the vertical seat 1131;
the supporting plate 1132 is perpendicular to the vertical seat 1131 and is L-shaped, and the L-shaped bearing part 113 can be connected with the rear cross brace 13.
The L-shaped bearing member 113 is used to bear the rear transverse supporting rod 13, and the transverse supporting rod connected at this position can be distinguished from the front transverse supporting rod 12 which can be inserted into the connection port 1112, so that the connection between the soft package portion and the folding portion is fixed by the square frame composed of the front and rear transverse supporting rods and the two multidirectional connection members.
Further, the supporting plate 1132 is located at the same horizontal plane as the receiving portion 112; and the number of the first and second electrodes,
when the L-shaped bearing member 113 is connected to the fixing vertical plate 1111 through the vertical seat 1131, the supporting plate 1132 and the receiving portion 112 are respectively disposed at two sides of the connection position of the fixing vertical plate 1111 and the vertical seat 1131.
As described above, when the mounting is performed, the supporting plate 1132 and the receiving portion 112 of the L-shaped bearing member 113 are respectively disposed at two ends of the fixed vertical plate 1111 and the vertical seat 1131, which are attached after the mounting, and are disposed symmetrically and are arranged in an outward-turning manner. For example, in the sofa, two sets of supporting plates 1132 are arranged to be turned inwards, the supporting part 112 is turned outwards, two sides of the lower end of the soft packing part are respectively connected with the turning-outwards supporting part 112, and the internally arranged transverse supporting rods are respectively arranged on the two symmetrically arranged turning-inwards supporting plates 1132, so that the deformation of the whole frame is avoided by the transverse supporting rods on the basis of ensuring the fixation of the upper soft packing part.
It should be noted that, in the sofa, based on the leaning and lying habits of the human body and the chair, the stress at the rear part is larger than the stress at the front end, and in order to increase the bearing and improve the stress, the bearing structure composed of the L-shaped bearing part 113 and the rear side transverse supporting rod 13 realizes the gravity generated when the upper soft package part leans on the human body chair, increases the stress area, and ensures the firm installation and the enhanced bearing effect.
Further, two ends of the fixed vertical plate 1111 in the length direction are respectively an end provided with a connection port 1112 and an end away from the connection port 1112 and used for being connected with the L-shaped bearing member 113.
The two groups of vertical fixing plates 1111 and the two transverse supporting rods form a frame, wherein the two ends of the vertical fixing plates 1111 in the length direction are respectively used for connecting different transverse supporting rods, the connection modes are mortise and tenon connection with one end being a connection port 1112, and the other end is connected through an L-shaped bearing part 113.
The receiving portion 112 is provided with a mounting hole 1121 for connecting with the interior of the sofa.
Above-mentioned, be equipped with mounting hole 1121 on the accepting part 112, this mounting hole 1121 is used for being connected with soft package portion, and fixed joint or couple link up are realized to accessible couple or other mechanisms to make things convenient for outsourcing cladding buckle installation in the installation. For example, a rectangular locking hole may be formed in an end surface of the flexible bag for locking with a leather portion of the flexible bag, and a circular mounting hole 1121 may be formed for connecting with an elastic portion of sponge inside the flexible bag, and the locking may be achieved by a pulling rope or a hook. The installation efficiency is improved, the procedures are reduced, and the existing sofa is avoided, for example, the outer leather of the sofa is anchored on the iron frame, and the problem that the leather is damaged if the sofa is disassembled is solved.
Example 3:
referring to fig. 5-7, the present embodiment provides a supporting frame 1 for sofa applications, wherein the supporting frame 1 comprises two symmetrical multi-directional fixed connecting members 11 as claimed in claim 7, a front lateral cross brace 12 connected to the multi-directional fixed connecting member 11 and passing through a connecting port 1112 of the multi-directional fixed connecting member 11, and a rear lateral cross brace 13 connected to an L-shaped bearing member 113 of the symmetrical multi-directional fixed connecting member 11;
the multidirectional fixed connecting pieces 11, the front side transverse supporting rods and the rear side transverse supporting rods 13 which are symmetrically arranged form a square supporting frame 1. In the above, in the present embodiment, a supporting frame 1 is provided for the fixed connection of the soft package portion and the folding portion, wherein the supporting frame 1 may be disposed at the middle position of the soft package portion and the folding portion. The sofa may include a soft packing portion passing through an upper side to which the supporting frame 1 is connected and a folding portion provided at a lower end of the soft packing portion.
The supporting frame 1 includes the above-mentioned multidirectional fixed connecting member 11, and a front lateral transverse brace 12 and a rear lateral transverse brace 13 connected to the connecting member, specifically, two sets of the multidirectional fixed connecting members 11 symmetrically arranged, and a front lateral transverse brace 12 and a rear lateral transverse brace 13, which together form a square frame.
In the multi-directional fixed connection component 11, when being installed, the supporting plate 1132 and the supporting part 112 of the L-shaped bearing component 113 are respectively arranged at two ends of the fixed vertical plate 1111 and the vertical seat 1131 which are attached after being installed, which are equivalent to symmetrical arrangement and are both arranged in an outward turning manner. Two sets of layer boards 1132 are inwards turned, and the accepting part 112 is outwards turned, and the both sides of the lower extreme of soft package portion are connected with the accepting part 112 that turns up respectively, and the length direction's of rear side transverse brace 13 both ends set up respectively on the layer board 1132 of the inwards turned that two symmetries set up to on the fixed basis of the soft package portion of realization assurance upper end, realize avoiding whole frame's deformation through the transverse brace.
In addition, the present embodiment also provides a sofa, which comprises the supporting frame 1 as described above.
Wherein, the sofa can also include all with braced frame 1 is connected, and locates braced frame 1 lower extreme folded portion and the soft packet portion of upper end.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and the practice of the invention is not to be considered limited to those descriptions. It will be apparent to those skilled in the art that a number of simple derivations or substitutions can be made without departing from the inventive concept.
Claims (6)
1. A supporting frame applied to a sofa comprises two symmetrical multidirectional fixed connecting pieces, a front side transverse supporting rod and a rear side transverse supporting rod, and is characterized in that the multidirectional fixed connecting pieces comprise: the body supporting part and the bearing part are folded and extended from the body supporting part towards the outer side of the supporting frame; the main body supporting part comprises a fixed vertical plate which is vertically arranged, and a connecting port for connecting the front transverse supporting rod is arranged on the fixed vertical plate;
the multidirectional fixing and connecting piece further comprises an L-shaped bearing piece used for being connected with the rear transverse supporting rod, the L-shaped bearing piece is provided with a vertical seat which is arranged in parallel with the fixed vertical plate and is used for being connected with the fixed vertical plate after being attached, and a supporting plate which is folded and extends from the vertical seat towards the inner side of the supporting frame; the supporting plate is perpendicular to the vertical seat and is in an L shape;
the supporting plate and the bearing part are positioned on the same horizontal plane, and when the L-shaped bearing part is connected with the fixed vertical plate through the vertical seat, the supporting plate and the bearing part are respectively arranged on two sides of the connecting position of the fixed vertical plate and the vertical seat;
the multidirectional fixed connecting pieces, the front side transverse supporting rods and the rear side transverse supporting rods which are symmetrically arranged form a square supporting frame.
2. The support frame of claim 1, wherein the fixed vertical plate is connected to the receiving portion in an L-shape.
3. The support frame of claim 2, wherein the connectors are adapted to the cross-sectional shape of the front cross brace.
4. The supporting frame of claim 3, wherein the two ends of the fixing vertical plate in the length direction are respectively an end provided with a connecting port and an end away from the connecting port and used for connecting with the L-shaped bearing member.
5. The support frame of claim 4, wherein the receiving portion is provided with a mounting hole for connecting with the interior of the sofa.
6. A sofa comprising the support frame of claim 5.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910637243.9A CN110338587A (en) | 2019-07-15 | 2019-07-15 | A kind of multidirectional fixedly connected part, braced frame and sofa |
| CN2019106372439 | 2019-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111265050A CN111265050A (en) | 2020-06-12 |
| CN111265050B true CN111265050B (en) | 2022-05-20 |
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| CN201910637243.9A Pending CN110338587A (en) | 2019-07-15 | 2019-07-15 | A kind of multidirectional fixedly connected part, braced frame and sofa |
| CN202010195474.1A Active CN111265050B (en) | 2019-07-15 | 2020-03-19 | Supporting frame and sofa |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910637243.9A Pending CN110338587A (en) | 2019-07-15 | 2019-07-15 | A kind of multidirectional fixedly connected part, braced frame and sofa |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491411A (en) * | 2020-03-19 | 2021-10-12 | 锐迈机械科技（吴江）有限公司 | Sofa seat frame, sofa base assembly, sofa and sofa production and assembly process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106399110A (en) * | 2016-11-15 | 2017-02-15 | 内蒙古科技大学 | Harvesting method of Dunaliella salina |
| CN207005024U (en) * | 2017-06-30 | 2018-02-13 | 优德利木业(昆山)有限公司 | A kind of joinery and its construction |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201718847U (en) * | 2010-06-18 | 2011-01-26 | 王晓雪 | Detachable multifunctional bed |
| CN104398045A (en) * | 2014-11-24 | 2015-03-11 | 黄继昌 | Sofa provided with armrests capable of being disassembled and assembled |
| CN107928231A (en) * | 2017-12-23 | 2018-04-20 | 河南欣智象教育科技有限公司 | A kind of sofa |
| CN109247745A (en) * | 2018-10-24 | 2019-01-22 | 中源家居股份有限公司 | A kind of slide rail type sofa |
| CN109965585A (en) * | 2019-04-04 | 2019-07-05 | 敏华家具制造(惠州)有限公司 | A kind of sofa configuration |
| CN210471588U (en) * | 2019-07-15 | 2020-05-08 | 锐迈机械科技（吴江）有限公司 | Multidirectional fixed connector, braced frame and sofa |
-
2019
- 2019-07-15 CN CN201910637243.9A patent/CN110338587A/en active Pending
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- 2020-03-19 CN CN202010195474.1A patent/CN111265050B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106399110A (en) * | 2016-11-15 | 2017-02-15 | 内蒙古科技大学 | Harvesting method of Dunaliella salina |
| CN207005024U (en) * | 2017-06-30 | 2018-02-13 | 优德利木业(昆山)有限公司 | A kind of joinery and its construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110338587A (en) | 2019-10-18 |
| CN111265050A (en) | 2020-06-12 |
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