CN210471587U

CN210471587U - Sofa convenient to store

Info

Publication number: CN210471587U
Application number: CN201920919157.2U
Authority: CN
Inventors: 陈坤凤; 游松兵
Original assignee: Xilinmen Furniture Co Ltd
Current assignee: Xilinmen Furniture Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-05-08
Anticipated expiration: 2029-06-18
Also published as: DE202020103401U1; JP3227877U; KR200495350Y1; KR20200002862U

Abstract

The utility model relates to a sofa convenient for storage. The problem that the existing sofa is overlarge in size after being stored is solved. The utility model discloses a pedestal, locate the handrail board of pedestal both sides and locate the back portion at pedestal rear, the pedestal includes that two can match assembly and vertical cross-section are the unit portion of L shape, unit portion includes the bottom plate and locates the reinforcing plate of bottom plate trailing edge below, back portion includes two at least backup plates that can level and smooth the assembly, when the sofa was disassembled and is accomodate, the vertical superpose of unit portion closes the formation between bottom plate and reinforcing plate and accomodates the chamber, handrail board and backup plate match the superpose and are accomodate hold in the chamber. The seat body and the backrest are of detachable structures, the size of a single component is effectively reduced, the storage cavity is formed by overlapping the bottom plates, the armrest plates and the backup plates are arranged in the storage cavity after being overlapped, the size of the sofa after being detached is effectively reduced, the transportation is convenient, the transportation cost is reduced, the space required for storage is effectively reduced, and the use experience is improved.

Description

Sofa convenient to store

Technical Field

The utility model relates to the field of furniture, concretely relates to sofa.

Background

The sofa is the indispensable furniture of current family, can provide comfortable rest place for people. The existing sofa has the problem of large size, and is inconvenient to transport and store, so that the sofa capable of being stored in a detachable mode appears on the market, but due to the reasons that the sizes of the seat body and the backrest part of the sofa are large, the position arrangement is unreasonable when the sofa is stored, the size after storage is still large, the transport cost is increased, a large storage space is needed, and the use experience is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a sofa convenient to accomodate sets up pedestal and back portion into detachable construction, and the chamber that holds that the rational utilization bottom plate superpose formed realizes all the other parts and accomodates, effectively reduces the volume after dismantling, convenient transportation and accomodate.

The utility model discloses a mode realizes once: the utility model provides a sofa convenient to accomodate, includes the pedestal, locates the handrail board of pedestal both sides and locates the back portion at pedestal rear, the pedestal includes two unit portions that can match assembly and vertical cross-section for L shape, unit portion includes the bottom plate and locates the reinforcing plate of bottom plate trailing edge below, back portion includes two at least backup plates that can level the assembly, when sofa was disassembled and accomodates, the vertical superpose of unit portion encloses to close between bottom plate and reinforcing plate and forms and accomodates the chamber, handrail board and backup plate match the superpose and are accomodate hold in the chamber. The seat body and the backrest are of detachable structures, the size of a single component is effectively reduced, the storage cavity is formed by overlapping the bottom plates, the armrest plates and the backup plates are arranged in the storage cavity after being overlapped, the size of the sofa after being detached is effectively reduced, the transportation is convenient, the transportation cost is reduced, the space required for storage is effectively reduced, and the use experience is improved.

Preferably, the unit parts have matched contour dimensions, and when the unit parts are matched and stacked, the bottom plates are arranged in parallel and spaced mode, and the reinforcing plates are arranged in parallel and spaced mode, so that the bottom plates and the reinforcing plates surround to form the containing cavity. After the unit parts are stacked, the bottom plate forms the top wall and the bottom wall of the containing cavity, the reinforcing plate forms the two side walls of the containing cavity, the two side walls are enclosed to form containing, the armrest plate and the backup plate are limited, and the size of the sofa after containing is kept constant.

Preferably, both side edges of the unit part are provided with side plates, the side plates are fixedly connected with corresponding edges of the bottom plate and the reinforcing plate respectively, and when the unit part is matched and overlapped, the bottom plate, the reinforcing plate and the side plates are enclosed to form the containing cavity. The corresponding side plates between the unit parts are matched and spliced to form the front wall and the rear wall of the containing cavity, so that the isolation between the containing cavity and the external space is improved, and the situation that parts contained in the containing cavity are separated from being lost is prevented.

Preferably, the vertical projection size of the bottom plate in the horizontal posture is larger than that of the armrest plate in the horizontal posture, and the vertical projection size of the bottom plate in the horizontal posture is larger than that of the backup plate in the horizontal posture, so that the armrest plate and the backup plate can be completely hidden in the accommodating cavity. Accomodate length and width of intracavity all are greater than the length and the width of handrail board and backup plate for handrail board and backup plate can be completely hidden accomodate the intracavity, effectively reduce the distance between the reinforcing plate after accomodating, and then reduce the volume after the sofa is accomodate.

Preferably, the reinforcing plate is fixedly connected to the rear edge of the bottom plate through an inner connecting end, and the height of the armrest plate and the backup plate in the horizontal posture after being matched and overlapped is smaller than the distance between the inner connecting end and the outer extending end of the reinforcing plate, so that the armrest plate and the backup plate can be completely hidden in the containing cavity after being overlapped. The height that highly is less than the chamber of accomodating behind handrail board and the backup plate stack for handrail board and backup plate can be completely hidden in accomodating the intracavity, effectively reduce the distance between the reinforcing plate after accomodating, and then reduce the volume after the sofa is accomodate.

Preferably, the sofa comprises a cushion capable of abutting against the front side wall of the backrest part, when the unit parts are overlapped in a matching way, an assembly gap is arranged between the corresponding bottom plate and the reinforcing plate of the adjacent unit parts, and the cushion is curled into a column shape and is embedded in the assembly gap. The back cushion rests against the front side wall of the backrest portion to provide comfortable support for the user. The back cushion is the slice, can curl and be the column, conveniently sets up in the fit-up gap, has both ensured that the sofa forms regular outline after accomodating, still effectively prevents to accomodate the condition that intracavity parts take place to lose through the fit-up gap.

Preferably, the sofa includes a leg assembly provided at a bottom thereof, and the leg assembly is hidden in a storage gap between the wall surface of the storage cavity and the armrest plate and the backrest plate when stored. The supporting leg component plays a role in supporting the sofa, and ensures that the seat body and the armrest plate have a height suitable for use.

Preferably, the supporting leg assembly comprises side supporting legs fixedly connected below the armrest plate and middle supporting legs fixedly connected below the joint of the unit parts, mounting grooves are formed in the tops of the middle supporting legs, and corresponding side plates between the unit parts are transversely overlapped and vertically inserted into the mounting grooves. The side stand bar and the middle stand bar are respectively arranged at the bottom of the sofa, so that the bearing stability of the sofa is ensured. The middle-placed support leg not only plays a role in supporting the seat body, but also plays a role in fixedly connecting the unit parts.

Preferably, the corresponding side edges of the reinforcing plates are fixed in a bridging manner through fixing plates, the fixing plates are provided with avoidance notches, and the corresponding side plates between the unit parts are transversely overlapped and vertically inserted into the avoidance notches. The fixed plate is bridged between the two reinforcing plates and fixedly connected through the fastening piece, the avoiding notch plays a role in clamping the adjacent side plates, and the connection stability between the unit parts is ensured.

Preferably, the backup plates are in a frame shape and comprise overhead cross rods, underneath cross rods and vertical rods bridged between the overhead cross rods and the underneath cross rods, the corresponding overhead cross rods and the underneath cross rods of the adjacent backup plates are connected in a split mode through pipe reducing assemblies, and each pipe reducing assembly comprises a sleeve and a reducing insertion pipe which are respectively arranged on the backup plates on two sides. The corresponding upper cross rods and the lower cross rods of the adjacent backup plates are fixedly inserted and connected through the pipe contracting assemblies, so that the backup plates are spliced to form a flat backrest part.

Preferably, two ends of the seat body are fixedly connected to the side walls of the corresponding handrail plates through fasteners. The side wall of the armrest plate is provided with positioning pins, and the backrest part is buckled on the corresponding positioning pins through positioning grooves which are arranged on two sides of the backrest part and are downward opened. The backrest part and the seat body are bridged between the oppositely arranged armrest plates, the armrest plates have the vertical positioning effect on the backrest part and the armrest plates, and the armrest plates and the backrest part have the horizontal limiting effect on the armrest plates.

The utility model has the advantages that: the seat body and the backrest are of detachable structures, the size of a single component is effectively reduced, the storage cavity is formed by overlapping the bottom plates, the armrest plates and the backup plates are arranged in the storage cavity after being overlapped, the size of the sofa after being detached is effectively reduced, the transportation is convenient, the transportation cost is reduced, the space required for storage is effectively reduced, and the use experience is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is another schematic side view of the present invention;

FIG. 3 is a schematic structural view of the present invention during storage;

FIG. 4 is a schematic structural view of the utility model after being stored in place;

FIG. 5 is a schematic view of a mounting structure of the fixing plate;

FIG. 6 is a schematic view of a mid-foot structure;

FIG. 7 is a schematic view of the disassembled backrest;

FIG. 8 is a schematic view of an assembly structure of a positioning pin and a positioning groove;

in the figure: 1. handrail board, 2, unit portion, 3, bottom plate, 4, reinforcing plate, 5, backup plate, 6, accomodate the chamber, 7, cushion, 8, put the stabilizer blade in, 9, the side stabilizer blade, 10, the mounting groove, 11, fixed plate, 12, dodge the breach, 13, curb plate, 14, overhead horizontal pole, 15, the horizontal pole of putting down, 16, the montant, 17, the sleeve pipe, 18, the reducing intubate, 19, locating pin, 20, constant head tank.

Detailed Description

The essential features of the invention will be further explained below with reference to the drawings and the detailed description of the invention.

A sofa that conveniently accomodates as shown in fig. 1 and 2 comprises the pedestal, locate the handrail board 1 of pedestal both sides and locate the back portion at the pedestal rear, the pedestal includes two can match the assembly and the vertical cross-section is the unit portion 2 of L shape, unit portion 2 includes bottom plate 3 and locates reinforcing plate 4 of bottom plate 3 trailing edge below, back portion includes at least two backup plates 5 that can level the assembly, when the sofa was disassembled and accomodates, the vertical superpose of unit portion 2 encloses between bottom plate 3 and reinforcing plate 4 and closes and form and accomodates the chamber 6, handrail board 1 and backup plate 5 match the superpose and are accomodate in accomodating the chamber.

In practice, the sofa can be disassembled into the unit part 2, the rest plate 5, the arm rest plate 1, the backrest 7 and the leg assembly, by carrying out the storage in steps, as shown in fig. 3 and 4: first, any one of the unit sections 2 is placed in a posture in which the reinforcing plate 4 faces upward; thereafter, the backup plate 5 and the balustrade panel 1 are sequentially superposed on the bottom plate 3 of the lower unit portion 2; then, the support leg assembly is placed between the backup plate 5, the armrest plate 1 and the reinforcing plate 4 of the lower unit part 2; then, covering the other unit part 2 above the back plate 5 and the armrest plate 1 which are mutually overlapped, wherein the reinforcing plate 4 transversely clamps two sides of the overlapped back plate 5 and the armrest plate 1, the bottom plate 3 vertically clamps the overlapped armrest plate 1 and the back plate 5, and the side plate 13 longitudinally clamps the overlapped back plate 5 and the armrest plate 1; finally, the squab 7 is rolled into a columnar shape and embedded in the fitting gap between the adjacent unit portions 2.

Make the sofa accomodate and form the cube through above-mentioned step, both convenient superpose pile when the transportation effectively promotes the transportation effect, reduces the cost of transportation, still conveniently reduces storage space through disassembling when idle, conveniently accomodates, promotes to use and experiences.

In practical operation, the sofa after being stored can be put into a storage bag matched with the outline of the sofa, so that the relative position of the unit part 2 is ensured to be fixed, the volume of the sofa in the storage state is further maintained, the loss of parts is effectively prevented, and the repeated assembly and use are ensured.

In actual operation, unit portion 2 has the profile dimension that matches, and when unit portion 2 cooperation superposes, bottom plate 3 each other is parallel interval setting, reinforcing plate 4 each other is parallel interval setting, all be equipped with curb plate 13 on the both sides edge of unit portion 2, curb plate 13 respectively with the corresponding marginal rigid coupling of bottom plate 3 and reinforcing plate 4, when unit portion 2 matches the superposes, bottom plate 3, reinforcing plate 4 and curb plate 13 enclose to close and form storage cavity 6. Curb plate 13 on 2 adjacent side edges of unit portion department is rectangular form, inserts after convenient horizontal superpose and dodges in breach 12 and the mounting groove 10, curb plate 13 that unit portion 2 deviates from side edge is the triangle-shaped of right angle shape, both convenient through right angle limit respectively with reinforcing

plate

4 and 3 rigid couplings of bottom plate, still ensure the structural strength of self, and then promote the joint strength between reinforcing plate 4 and bottom plate 3.

In actual operation, the vertical projection size when bottom plate 3 is in the horizontal posture is greater than the vertical projection size when handrail board 1 is in the horizontal posture, the vertical projection size when bottom plate 3 is in the horizontal posture is greater than the vertical projection size when backup plate 5 is in the horizontal posture to make handrail board 1 and backup plate 5 homoenergetic complete hide in accomodate the chamber 6. The reinforcing plate 4 is fixedly connected to the rear edge of the bottom plate 3 through an inner connecting end, and the height of the armrest plate 1 and the backup plate 5 in the horizontal posture after being matched and overlapped is smaller than the distance between the inner connecting end and the outer extending end of the reinforcing plate 4, so that the armrest plate 1 and the backup plate 5 can be completely hidden in the containing cavity 6 after being overlapped. The size of the containing cavity 6 is adjusted by adjusting the sizes of the bottom plate 3 and the reinforcing plate 4, and then the requirement for containing all parts is met. Therefore, the size of the bottom plate 3 is required to ensure that the size of the bottom surface of the storage cavity 6 meets the storage requirement, the comfort of a user in sitting is also required, and the size is effectively reduced to reduce the size of the sofa after storage. The size of the reinforcing plate 4 ensures that the height of the storage cavity 6 meets the storage requirement, and also meets the requirement that a user can effectively support the bottom plate 3 when sitting, and also effectively reduces the size to reduce the size of the sofa after storage.

In practice, the sofa comprises a cushion 7 which can be abutted against the front side wall of the backrest part, when the unit parts 2 are overlapped in a matching way, an assembly gap is arranged between the corresponding bottom plate 3 and the reinforcing plate 4 of the adjacent unit part 2, and the cushion 7 is curled into a column shape and embedded in the assembly gap. The back cushion 7 is the sponge material, can provide comfortable support for the user, still conveniently curls and accomodates. After the cushion 7 is curled into a column shape and embedded in the assembly gap, the cushion 7 is hidden between the corresponding side plates 13, and the whole contour of the stored sofa is ensured to be regular.

In practical operation, the sofa comprises a leg assembly arranged at the bottom of the sofa, and the leg assembly is hidden in a receiving gap between the wall surface of the receiving cavity 6 and the armrest plate 1 and the back plate 5 when the sofa is received. The foot assembly comprises a lateral foot 9 and a central foot 8, which lateral foot 9 and central foot 8 are received in the receiving chamber 6 in an axially superposed manner when received. Specifically, the number of the axial stacking is determined according to the length of the support legs, each row of support legs can be placed between the corresponding side plates 13, and the overall contour of the sofa is regular after the sofa is stored.

In practical operation, the support leg assembly comprises a side support leg 9 fixedly connected below the handrail plate 1 and a middle support leg 8 fixedly connected below the joint of the unit portions 2, the top of the middle support leg 8 is provided with a mounting groove 10 (as shown in fig. 6), and corresponding side plates 13 between the unit portions 2 are transversely overlapped and vertically inserted into the mounting groove 10. The notch both sides of mounting groove 10 outwards buckle to form can with the hem that corresponds the laminating of bottom plate 3, the hem passes through the fastener rigid coupling on bottom plate 3, utilizes mounting groove 10 to play the effect of horizontal centre gripping to adjacent curb plate 13, and then reduces the gap between unit portion 2. In addition, the central foot 8 supports the unit 2, ensuring stability in support to the user.

In practical operation, the corresponding side edges of the reinforcing plates 4 are fixed in a bridging manner by fixing plates 11 (as shown in fig. 5), the fixing plates 11 are provided with avoidance gaps 12, and the corresponding side plates 13 between the unit parts 2 are transversely overlapped and vertically inserted in the avoidance gaps 12. The fixed plate 11 bridges between the reinforcing plates 4, the adjacent side plates 13 are transversely overlapped and clamped in the avoidance notches 12, gaps between the unit parts 2 are effectively reduced, shaking between the parts is prevented, and connection stability is improved.

In practical operation, the backup plates 5 are frame-shaped, and include an upper cross bar 14, a lower cross bar 15, and a vertical bar 16 bridging between the upper cross bar 14 and the lower cross bar 15, the corresponding upper cross bar 14 and the lower cross bar 15 of the adjacent backup plates 5 are connected by a pipe reducing assembly, and the pipe reducing assembly includes a sleeve 17 and a reducing pipe 18 (as shown in fig. 7) respectively disposed on the backup plates 5 on both sides. The end parts of the upper cross bar 14 and the lower cross bar 15 of the backup plate 5 on one side are respectively provided with an integrally formed reducing insertion pipe 18, the end parts of the upper cross bar 14 and the lower cross bar 15 of the backup plate 5 on the other side are respectively provided with an integrally formed sleeve 17, and during installation, the reducing insertion pipes 18 are inserted into the corresponding sleeves 17, so that the backup plates 5 are flatly spliced to form a backrest part against which the back cushion 7 can abut. The locking cannula is screwed and locked through a fastener after being inserted in place, so that the situation that the backup plate 5 is separated is prevented.

In actual operation, back portion and pedestal are in by the centre gripping bearing between the corresponding lateral wall of handrail board 1, the fastener rigid coupling is passed through at the pedestal both ends on the lateral wall that corresponds handrail board 1, be equipped with locating pin 19 on the lateral wall of handrail board 1, back portion is through locating its both sides and open constant head tank 20 lock joint down on corresponding locating pin 19 (as shown in fig. 8), both make things convenient for the dismouting, still ensure between handrail board 1 and back portion, the stability of being connected between handrail board 1 and pedestal.

Claims

1. The utility model provides a sofa convenient to accomodate, includes the pedestal, locates handrail board (1) of pedestal both sides and locates the back portion at pedestal rear, its characterized in that, the pedestal includes two unit portion (2) that can match assembly and vertical cross-section are L shape, unit portion (2) include bottom plate (3) and locate reinforcing plate (4) of bottom plate (3) trailing edge below, back portion includes at least two backup plate (5) that can level and smooth the assembly, when sofa was disassembled and is accomodate, the vertical superpose of unit portion (2) encloses between bottom plate (3) and reinforcing plate (4) and closes formation and accomodate chamber (6), handrail board (1) and backup plate (5) match the superpose and are accomodate in accomodating the chamber.

2. A sofa according to claim 1, characterised in that the unit sections (2) have matching profile dimensions, the bottom panels (3) being spaced parallel to each other and the stiffening panels (4) being spaced parallel to each other when the unit sections (2) are in a fitted stacked configuration, such that the bottom panels (3) and the stiffening panels (4) enclose the receiving cavity (6).

3. A sofa convenient to store according to claim 2, characterised in that the unit portion (2) is provided with side plates (13) on both side edges, the side plates (13) are respectively fixed with the corresponding edges of the bottom plate (3) and the reinforcing plate (4), when the unit portion (2) is matched and superposed, the bottom plate (3), the reinforcing plate (4) and the side plates (13) enclose to form the storage cavity (6).

4. The sofa convenient to store according to claim 3, wherein the vertical projection size of the bottom plate (3) in the horizontal posture is larger than the vertical projection size of the armrest plate (1) in the horizontal posture, and the vertical projection size of the bottom plate (3) in the horizontal posture is larger than the vertical projection size of the back plate (5) in the horizontal posture, so that both the armrest plate (1) and the back plate (5) can be completely hidden in the storage cavity (6).

5. A sofa convenient for storage according to claim 4, characterised in that the reinforcement plate (4) is fixed on the rear edge of the bottom plate (3) by an inner connection end, and the height of the armrest plate (1) and the back plate (5) in the horizontal position after matching and stacking is smaller than the distance between the inner connection end and the outer extension end of the reinforcement plate (4), so that the armrest plate (1) and the back plate (5) can be completely hidden in the storage cavity (6) after stacking.

6. A sofa according to claim 3, characterised in that the sofa comprises a cushion (7) which can be rested on the front side wall of the backrest part, when the unit parts (2) are matched and superposed, a fitting gap is provided between the corresponding bottom plate (3) and the reinforcing plate (4) of the adjacent unit part (2), and the cushion (7) is curled into a column shape and embedded in the fitting gap.

7. A sofa according to claim 3, characterised in that it comprises leg assemblies at its bottom, which are hidden in the receiving gaps between the receiving cavity (6) walls and the arm boards (1) and back boards (5) when received.

8. The sofa of claim 7, wherein the support leg assembly comprises a side support leg (9) fixedly connected below the armrest plate (1) and a middle support leg (8) fixedly connected below the joint of the unit parts (2), the top of the middle support leg (8) is provided with a mounting groove (10), and corresponding side plates (13) between the unit parts (2) are transversely overlapped and vertically inserted in the mounting groove (10); or, the corresponding side edges of the reinforcing plates (4) are fixed in a bridging mode through fixing plates (11), the fixing plates (11) are provided with avoidance notches (12), and the corresponding side plates (13) between the unit parts (2) are transversely overlapped and vertically inserted into the avoidance notches (12).

9. The sofa of any one of claims 3 to 7, wherein the back plates (5) are frame-shaped and comprise an upper cross bar (14), a lower cross bar (15) and a vertical bar (16) bridging the upper cross bar (14) and the lower cross bar (15), the corresponding upper cross bar (14) and the lower cross bar (15) of adjacent back plates (5) are connected by a pipe reducing assembly in a split manner, and the pipe reducing assembly comprises a sleeve (17) and a reducing insertion pipe (18) respectively arranged on the two side back plates (5).

10. A sofa convenient for storage according to any one of claims 3-7, characterized in that the two ends of the seat body are fixed on the side walls of the corresponding handrail plates (1) by fasteners; or the side wall of the armrest plate (1) is provided with a positioning pin (19), and the backrest part is buckled on the corresponding positioning pin (19) through positioning grooves (20) which are arranged on two sides of the backrest part and are downward opened.