CN220777871U - Detachable portable transport couch - Google Patents
Detachable portable transport couch Download PDFInfo
- Publication number
- CN220777871U CN220777871U CN202322727414.1U CN202322727414U CN220777871U CN 220777871 U CN220777871 U CN 220777871U CN 202322727414 U CN202322727414 U CN 202322727414U CN 220777871 U CN220777871 U CN 220777871U
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- CN
- China
- Prior art keywords
- assembly
- rod
- cushion
- foot rod
- layer structure
- Prior art date
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Links
- 239000002344 surface layer Substances 0.000 claims description 19
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims description 8
- 239000010985 leather Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 4
- 210000001364 upper extremity Anatomy 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a detachable portable transport sofa, which comprises a detachable cushion component and a bottom frame component, wherein the bottom frame component comprises two symmetrically arranged side frames, more than two assembly inserting rods are arranged on the inner sides of the side frames, the two side frames are connected and assembled through more than two assembly transverse pipes, two ends of each assembly transverse pipe are respectively inserted into the two symmetrical assembly inserting rods, the bottom frame component also comprises two support pipes, the two support pipes are respectively arranged on the upper side and the lower side of the bottom frame component, at least one connecting piece is arranged on the side parts of the support pipes, the support pipes support the cushion component, and the connecting pieces are fixedly connected with the cushion component through bolts. Compared with the prior art, the detachable conveying of the couch is realized, and the sofa is convenient to carry and use.
Description
Technical Field
The utility model relates to the technical field of wires, in particular to a detachable portable transport couch.
Background
The prior sofa chair generally comprises an underframe, a cushion and a backrest, wherein the cushion and the backrest are respectively and fixedly arranged on the underframe, the underframe is provided with a plurality of rods, and the rods are combined in a welding mode to form a fixed underframe structure. The welding-supported sofa underframe has the defects of large volume and difficult transportation, and is easy to deform due to compression in the transportation process, thereby influencing the integrity and aesthetic feeling of the product.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model aims to provide a detachable portable transport sofa, which realizes the detachment of an iron frame of the sofa and is convenient for carrying, packaging and conveying of the sofa.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a can dismantle portable transportation couch, including dismantled and assembled cushion subassembly and chassis subassembly, wherein, the chassis subassembly includes the side bearer that two symmetries set up, the inboard of side bearer is equipped with the assembly inserted bar more than two, through the assembly cross tube connection assembly more than two between two side bearer, the both ends of the assembly cross tube are pegged graft respectively in two assembly inserted bars of symmetry, the chassis subassembly is still including two stay tubes, the upside of chassis subassembly is located respectively to these two stay tubes, the lateral part of stay tube is equipped with at least one connection piece, the stay tube supports and acts on the cushion subassembly, and the connection piece passes through bolt fixed connection cushion subassembly.
In a further technical scheme, the side frame consists of a front foot rod, a rear foot rod and at least one side cross rod, and two ends of each side cross rod are welded to the front foot rod and the rear foot rod respectively; the upper section of the rear foot rod extends upwards to form a backrest section; the assembly inserted bar is welded to the front foot bar, the rear foot bar and/or the side cross bar, and the assembly inserted bar is perpendicular to the front foot bar, the rear foot bar and the side cross bar.
In a further technical scheme, a plurality of connecting belts are connected between the two supporting pipes, and each connecting belt is arranged at intervals respectively and is combined to form a cushion supporting surface layer structure, and the cushion component is propped against the cushion supporting surface layer structure.
In a further technical scheme, the two sides of the supporting tube are respectively provided with a plug hole and a locking hole, the axes of the plug holes and the locking holes are mutually perpendicular, the plug holes are respectively plugged into the top ends of the corresponding front foot rod or rear foot rod, the locking holes are provided with locking screw rods, and the locking screw rods are propped against the front foot rod or the rear foot rod.
In a further technical scheme, the connecting sheet is provided with a U-shaped hole which is used for being connected with the cushion component through bolts.
In a further technical scheme, the connecting belt comprises a terylene mesh belt, a nylon mesh belt or a canvas mesh belt.
In a further technical scheme, the bottoms of the front foot rod and the rear foot rod are respectively provided with an anti-skid rubber sleeve.
In further technical scheme, cushion subassembly structure includes bottom plate, elasticity cotton core and cladding surface course structure, and elasticity cotton core bonds in the surface of bottom plate, and cladding surface course structure cladding is in elasticity cotton core and bottom plate, and the bottom plate passes through bolt fixed connection in each connection piece.
In a further technical scheme, the cladding surface layer structure comprises a leather surface layer structure or a cloth surface layer structure.
By adopting the structure, compared with the prior art, the utility model has the following advantages: the utility model provides a detachable portable transport sofa, which is characterized in that a underframe assembly formed by two side frames supports and assembles a cushion assembly, the split side frames have the advantage of smaller volume, and the detachable portable transport sofa is convenient to carry, package and transport, and further improves the usability and portability of products; the side frames are connected in a splicing way through the welded assembly inserted bars and the assembly transverse pipes, so that the assembly is easy, and meanwhile, the structural strength of the underframe assembly is considered; the upper side and the lower side of the underframe component are respectively provided with a supporting pipe, which has fixing and supporting functions on the cushion component, so that the stability and the reliability of the sofa product are further improved; the cushion supporting surface layer structure formed by binding the connecting belts between the two supporting pipes flexibly supports the bottom of the cushion assembly, so that the bearing performance of the couch and the structural strength of the underframe assembly can be further improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded schematic view of the present utility model;
FIG. 3 is a schematic view of a side frame of the present utility model;
fig. 4 is a schematic structural view of a support tube in the present utility model.
Detailed Description
The following are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model.
As shown in fig. 1 to 4, a detachable portable transport sofa chair comprises a detachable cushion assembly 1 and a underframe assembly, wherein the underframe assembly comprises two side frames 2 which are symmetrically arranged, more than two assembly inserting rods 21 are arranged on the inner sides of the side frames 2, the two side frames 2 are connected and assembled through more than two assembly transverse pipes 3, two ends of each assembly transverse pipe 3 are respectively inserted into the two symmetrical assembly inserting rods 21, the underframe assembly further comprises two support pipes 4, the two support pipes 4 are respectively arranged on the upper side and the lower side of the underframe assembly, at least one connecting piece 41 is arranged on the side portions of the support pipes 4, the support pipes 4 support the cushion assembly 1, and the connecting pieces 41 are fixedly connected with the cushion assembly 1 through bolts. The side frame 2 consists of a front foot bar 22, a rear foot bar 23 and two side cross bars 24, wherein two ends of the two side cross bars 24 are welded to the front foot bar 22 and the rear foot bar 23 respectively; the upper section of the rear foot bar 23 extends upwards and forms a backrest section; the number of the assembly bars 21 is three, and the three assembly bars 21 are welded to the front leg bar 22, the rear leg bar 23 and the side rail 24, respectively, and the assembly bars 21 are perpendicular to the front leg bar 22, the rear leg bar 23 and the side rail 24.
The sofa chair disclosed by the embodiment is characterized in that the underframe assembly formed by the two side frames 2 supports and assembles the cushion assembly 1, the split side frames 2 have the advantage of smaller volume, and are convenient to carry, package and transport, and the usability and portability of products are further improved; the side frames 2 are connected in a plug-in manner through the welded assembly inserted rod 21 and the assembly transverse pipe 3, so that the assembly is easy, and meanwhile, the structural strength of the underframe assembly is considered; the upper side and the lower side of the underframe component are respectively provided with a supporting pipe 4, which has fixing and supporting functions on the cushion component 1, and further improves the stability and the reliability of the couch product.
Specifically, a plurality of connecting belts 6 are connected between the two supporting tubes 4, and the connecting belts 6 are respectively arranged at intervals and are combined to form a cushion supporting surface layer structure, and the cushion assembly 1 is propped against the cushion supporting surface layer structure. The cushion supporting surface layer structure formed by binding the connecting belts 6 between the two supporting pipes 4 flexibly supports the bottom of the cushion component 1, so that the carrying performance of the couch and the structural strength of the underframe component can be further improved.
Specifically, the two sides of the supporting tube 4 are respectively provided with a plugging hole 42 and a locking hole 43, the axes of the plugging hole 42 and the locking hole 43 are mutually perpendicular, the plugging hole 42 is respectively plugged at the top end of the corresponding front foot rod 22 or rear foot rod 23, the locking hole 43 is provided with a locking screw rod, and the locking screw rod is abutted against the front foot rod 22 or the rear foot rod 23.
Specifically, the connecting piece 41 is provided with a U-shaped hole serving as the bolting cushion assembly 1.
Specifically, the connecting band 6 includes a polyester webbing, a nylon webbing or a canvas webbing. In this embodiment, the connection strap 6 is a polyester webbing.
Specifically, the bottom ends of the front leg 22 and the rear leg 23 are respectively equipped with an anti-slip rubber cover 5.
Specifically, the cushion assembly 1 includes a base plate, an elastic cotton core and a cover layer structure, the elastic cotton core is adhered to the surface of the base plate, the cover layer structure is covered on the elastic cotton core and the base plate, and the base plate is fixedly connected to each connecting piece 41 through bolts.
Specifically, the cladding surface layer structure comprises a leather surface layer structure or a cloth surface layer structure. The cover layer structure of the cushion assembly 1 in this embodiment is a leather cover layer structure.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (9)
1. A detachable portable transport couch, characterized in that: comprises a detachable cushion component (1) and a bottom frame component, wherein the bottom frame component comprises two side frames (2) which are symmetrically arranged, more than two assembly inserting rods (21) are arranged on the inner sides of the side frames (2), the two side frames (2) are connected and assembled through more than two assembly transverse pipes (3), two ends of the assembly transverse pipes (3) are respectively inserted into the two symmetrical assembly inserting rods (21),
The underframe assembly further comprises two support pipes (4), the two support pipes (4) are respectively arranged on the upper side and the lower side of the underframe assembly, at least one connecting sheet (41) is arranged on the side portion of each support pipe (4), the support pipes (4) support and act on the cushion assembly (1), and the connecting sheets (41) are fixedly connected with the cushion assembly (1) through bolts.
2. A detachable portable transport couch according to claim 1, wherein: the side frame (2) consists of a front foot rod (22), a rear foot rod (23) and at least one side cross rod (24), and two ends of each side cross rod (24) are welded to the front foot rod (22) and the rear foot rod (23) respectively; the upper section of the rear foot rod (23) extends upwards to form a backrest section; the assembly inserting rod (21) is welded to the front foot rod (22), the rear foot rod (23) and/or the side cross rod (24), and the assembly inserting rod (21) is perpendicular to the front foot rod (22), the rear foot rod (23) and the side cross rod (24).
3. A detachable portable transport couch according to claim 2, wherein: a plurality of connecting belts (6) are connected between the two supporting pipes (4), the connecting belts (6) are respectively arranged at intervals and are combined to form a cushion supporting surface layer structure, and the cushion component (1) is propped against the cushion supporting surface layer structure.
4. A detachable portable transport couch according to claim 3, wherein: the two sides of the supporting tube (4) are respectively provided with a plug hole (42) and a locking hole (43), the axes of the plug hole (42) and the locking hole (43) are mutually perpendicular, the plug hole (42) is respectively plugged in the top end of the corresponding front foot rod (22) or rear foot rod (23), the locking hole (43) is provided with a locking screw rod, and the locking screw rod is propped against the front foot rod (22) or the rear foot rod (23).
5. The detachable portable transport couch of claim 4, wherein: the connecting piece (41) is provided with a U-shaped hole which is used for being connected with the cushion component (1) through a bolt.
6. A detachable portable transport couch according to claim 3, wherein: the connecting belt (6) comprises terylene mesh belts, nylon mesh belts or canvas mesh belts.
7. A detachable portable transport couch according to claim 2, wherein: the bottoms of the front foot rod (22) and the rear foot rod (23) are respectively provided with an anti-skid rubber sleeve (5).
8. A detachable portable transport couch according to claim 1, wherein: the cushion assembly (1) structurally comprises a bottom plate, an elastic cotton core and a cladding surface layer structure, wherein the elastic cotton core is adhered to the surface of the bottom plate, the cladding surface layer structure is clad on the elastic cotton core and the bottom plate, and the bottom plate is fixedly connected to each connecting sheet (41) through bolts.
9. The detachable portable transport couch of claim 8, wherein: the cladding surface layer structure comprises a leather surface layer structure or a cloth surface layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727414.1U CN220777871U (en) | 2023-10-11 | 2023-10-11 | Detachable portable transport couch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727414.1U CN220777871U (en) | 2023-10-11 | 2023-10-11 | Detachable portable transport couch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220777871U true CN220777871U (en) | 2024-04-16 |
Family
ID=90662729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322727414.1U Active CN220777871U (en) | 2023-10-11 | 2023-10-11 | Detachable portable transport couch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220777871U (en) |
-
2023
- 2023-10-11 CN CN202322727414.1U patent/CN220777871U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |