CN218791430U

CN218791430U - Novel combined sofa

Info

Publication number: CN218791430U
Application number: CN202223223993.8U
Authority: CN
Inventors: 葉宏開
Original assignee: Foshan Dianshang Furniture Co ltd
Current assignee: Foshan Dianshang Furniture Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-04-07
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a novel combined sofa, including sofa seat and sofa leg, still decide hole, reference column, rubber ring, U-shaped back, side and decide hole, side shrinkage pool, metal disc, table recess and magnetic path dish constitution sofa sub-assembly structure including the table, the base surface symmetry of sofa seat is fixed with the sofa leg, carries out its combination nature that expandes for the sofa bed state and improves on the basis of sofa seat, and the U-shaped back of sofa sub-assembly structure can regard as the dependence backplate structure of sofa seat, and the U-shaped back also can touch to earth simultaneously and place and form the bed body with the combination of sofa seat to the U-shaped back of sofa sub-assembly structure is with the built-up connection that the gomphosis mode goes on, and this makes the utility model discloses the folding sofa that forms is difficult for appearing corrosion damage problem in current hinge built-up connection, simultaneously the utility model discloses well cartridge combined mode's sofa uses more conveniently and uses for a longer time.

Description

Novel combined sofa

Technical Field

The utility model relates to a sectional sofa technical field, in particular to novel sectional sofa.

Background

The sofa is an essential product for modern family life, no matter whether relatives and friends meet or after finishing busy work and study, people are always used to chat, entertain or relieve fatigue on the sofa, and the sofa is often in various styles in the market, wherein the freely combined type combined sofa is deeply loved by people due to fresh experience.

The sofa is used by people at present, people can sit on the sofa seat to rest by means of the sofa backrest, the sofa seats of some sofas can be pulled out and unfolded by people to form a sofa bed for people to use, the sofa bed of the sofa is unfolded by means of hinges generally, the hinges are easy to be wetted by wet gas and liquid and rusted and damaged when being used for a long time, the damaged hinges cannot provide stable folding connection for the foldable seat boards of the sofa seat, the foldable seat boards of the sofa seat are difficult to unfold after the hinges are damaged or the foldable seat boards are stressed to fall outside the sofa seat after being unfolded, and therefore the combined improvement of unfolding the sofa seat into a sofa bed structure needs to be carried out on the basis of the sofa seat.

SUMMERY OF THE UTILITY MODEL

A primary objective of the utility model is to provide a novel combined sofa, carry out its combination nature that expandes to the sofa bed state on the basis of sofa seat and improve, the U-shaped back of sofa sub-assembly structure can regard as the back plate structure that relies on of sofa seat, and the U-shaped back also can contact to ground simultaneously places and form the bed body with the sofa seat combination to the U-shaped back of sofa sub-assembly structure is the built-up connection who goes on with the gomphosis mode, and this makes the utility model discloses be compared in the folding sofa that current hinge built-up connection formed and be difficult for appearing corrosion damage problem, simultaneously the utility model discloses well cartridge combination mode's sofa uses more convenient and more permanent use, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel combined sofa, includes sofa seat and sofa leg, still includes table fixed orifices, reference column, rubber ring, U-shaped back, side fixed orifices, side shrinkage pool, metal disc, table recess and magnetic path dish constitution sofa sub-assembly structure, the base surface symmetry of sofa seat is fixed with the sofa leg, the vertical table fixed orifices that is used for reference column male of offering in one side upper seat face department of sofa seat, and the reference column range is fixed in one side U-shaped narrow panel body department of U-shaped back, the cylinder surface of reference column embolias bonds and has the rubber ring, and the short panel side narrow face department of reference column below U-shaped back offers the table recess that is used for magnetic path dish embedding bonding, the sofa seat is kept away from table fixed orifices opposite side length direction bedplate side and is arranged and has been offered the side fixed orifices, and the sofa leg surface of side fixed orifices below sofa seat bottom offers the side shrinkage pool that is used for the metal disc embedding bonding.

Further, the sizes of the hole bodies and the distribution intervals of the surface fixing holes are the same as those of the hole bodies and the distribution intervals of the side fixing holes; the surface fixing hole and the side fixing hole are correspondingly arranged at the sofa seat, so that the surface fixing hole and the side fixing hole can be inserted into the positioning column of the U-shaped backrest for installation.

Furthermore, two groups of rubber rings are sleeved and bonded on the surface of the cylinder of the positioning column, and the ring body of each rubber ring is an elastic ring body; the rubber ring of the elastic ring body can be elastically extruded into the surface fixed hole or the side fixed hole along with the positioning column to perform internal elastic high-friction connection.

Furthermore, the sizes of the metal disc and the magnetic block disc are the same; the metal disc and the magnetic block disc can be in butt joint with each other and magnetically attracted.

Furthermore, the height of the U-shaped plate body after the double-end plate body of the U-shaped backrest is placed in a grounding mode is the same as that of the seat body after the sofa seat and the sofa legs are combined; the U-shaped plate body after the double-end plate body of the U-shaped backrest is placed in a grounding mode can keep the same height with the seat body formed by combining the sofa seat and the sofa legs to form the combined sofa bed plate for people to lie down.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a carry out its combination nature improvement that expandes for the sofa bed state on the basis of sofa seat, the U-shaped back of sofa sub-assembly structure can regard as the dependence backplate structure of sofa seat, and the U-shaped back also can touch to ground simultaneously places and form the bed body with the combination of sofa seat to the U-shaped back of sofa sub-assembly structure is the built-up connection that goes on with the gomphosis mode, and this makes the utility model discloses it is difficult for appearing corrosion damage problem to compare in the folding sofa that current hinge built-up connection formed, simultaneously the utility model discloses well cartridge combination mode's sofa uses more convenient and more permanent use.

Drawings

Fig. 1 is a schematic view of the overall structure of the novel combined sofa of the present invention.

Fig. 2 is a schematic view of the sofa bed of the novel sectional sofa of the present invention.

Fig. 3 is an exploded view of the sofa assembly structure of the novel sectional sofa of the present invention.

In the figure: 1. a sofa seat; 2. sofa legs; 3. a sofa assembly structure; 4. setting holes; 5. a positioning column; 6. a rubber ring; 7. a U-shaped backrest; 8. side fixing holes; 9. a side concave hole; 10. a metal disc; 11. a surface groove; 12. a magnetic block disk.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, a novel combined sofa comprises a sofa seat 1 and sofa legs 2, and further comprises a surface fixing hole 4, a positioning column 5, a rubber ring 6, a U-shaped backrest 7, a side fixing hole 8, a side concave hole 9, a metal disc 10, a surface groove 11 and a magnetic disc 12 to form a sofa assembly structure 3, the sofa legs 2 are symmetrically fixed on the surface of a base of the sofa seat 1, the surface fixing hole 4 for inserting the positioning column 5 is vertically arranged at the upper seat surface at one side of the sofa seat 1, the positioning column 5 is arranged and fixed at the U-shaped narrow panel body at one side of the U-shaped backrest 7, the rubber ring 6 is sleeved and bonded on the surface of a column body of the positioning column 5, the surface groove 11 for embedding and bonding the magnetic disc 12 is arranged at the narrow side of a short panel of the U-shaped backrest 7 below the positioning column 5, the side of the sofa seat 1 far away from the surface fixing hole 4 is arranged and provided with the side fixing hole 8, and the surface of the sofa legs 2 at the bottom of the sofa seat 1 below the side fixing hole 8 is provided with the side concave hole 9 for embedding and bonding the metal disc 10.

The sizes of the hole bodies and the distribution intervals of the surface fixing holes 4 are the same as those of the hole bodies and the distribution intervals of the side fixing holes 8; the surface positioning hole 4 and the side positioning hole 8 are correspondingly arranged at the sofa seat 1, so that the surface positioning hole 4 and the side positioning hole 8 can be inserted into the positioning column 5 of the U-shaped backrest 7 for installation; two groups of rubber rings 6 are sleeved and bonded on the surface of the cylinder of the positioning column 5, and the ring body of the rubber ring 6 is an elastic ring body; the rubber ring 6 of the elastic ring body can be elastically extruded into the surface fixed hole 4 or the side fixed hole 8 along with the positioning column 5 to perform internal elastic high-friction connection.

Wherein, the sizes of the metal disc 10 and the magnetic block disc 12 are the same; the metal disk 10 and the magnetic block disk 12 can be butted and magnetically attracted.

The height of the U-shaped plate body after the double-end plate body of the U-shaped backrest 7 is placed in a grounding mode is the same as that of the seat body after the sofa seat 1 and the sofa legs 2 are combined; the U-shaped plate body after the double-end plate body of the U-shaped backrest 7 is placed in a grounding mode can keep the same height with the seat body formed by combining the sofa seat 1 and the sofa legs 2 to form the combined sofa bed plate for people to lie down.

It should be noted that, the present invention relates to a novel combined sofa, which is characterized in that the combined improvement of the sofa bed state is performed by unfolding the sofa bed 1, the surface fixing hole 4 and the side fixing hole 8 of the sofa assembly structure 3 are correspondingly arranged at the sofa bed 1, so that the positioning post 5 of the U-shaped backrest 7 can be inserted into the surface fixing hole 4 and the side fixing hole 8, and the adhesive magnetic block disc 12 can be embedded into the surface groove 11 of the U-shaped backrest 7, and the adhesive metal disc 10 can be embedded into the side groove of the sofa leg 2, when the sofa bed 1 needs to be assembled into a sofa by getting support with the sofa leg 2 on the ground, the positioning post 5 of the U-shaped backrest 7 can be embedded into the surface fixing hole 4, the positioning post 5 and the surface fixing hole 4 are connected by the rubber ring 6 being squeezed into the inner friction connection forming high embedding, the U-shaped backrest 7 can be assembled into the sofa by surrounding the sofa seat 1, the sofa seat 7 can be assembled into the sofa with the sofa seat by pulling out the positioning post 5 and the side fixing hole 4, and the combined sofa seat can be assembled into the sofa seat by pulling out the U-shaped plate 7, and the sofa seat 2 can be assembled into the sofa with the sofa seat 2 by pulling out the positioning post 7, and the sofa seat 2, and the sofa can be assembled into the sofa seat can be assembled into the sofa with the sofa 2.

It should be noted that, the present invention is a novel combined sofa, the components of the present invention are the components known to those skilled in the art, and the structure and principle of the present invention can be known by technical manuals or by conventional experimental methods.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel combined sofa, includes sofa seat (1) and sofa leg (2), its characterized in that: the sofa assembly structure comprises a sofa assembly structure (3) and is characterized by further comprising a surface fixing hole (4), a positioning column (5), a rubber ring (6), a U-shaped backrest (7), a side fixing hole (8), a side concave hole (9), a metal disc (10), a surface groove (11) and a magnetic block disc (12), wherein sofa legs (2) are symmetrically fixed on the surface of a base of the sofa base (1), the upper seat surface on one side of the sofa base (1) is vertically provided with the surface fixing hole (4) used for inserting the positioning column (5), the positioning column (5) is arranged and fixed on the U-shaped narrow panel body on one side of the U-shaped backrest (7), the rubber ring (6) is sleeved and bonded on the surface of a column of the positioning column (5), the surface groove (11) used for embedding and bonding the magnetic block disc (12) is arranged at the narrow side of the short panel body of the U-shaped backrest (7) below the positioning column (5), the side surface fixing hole (8) is arranged and the side surface fixing hole (9) used for embedding and embedding the metal disc (10) is arranged at the side of the seat plate (2) on the other side of the sofa base (1) far away from the surface fixing hole (4).

2. The novel combination sofa of claim 1, wherein: the sizes of the hole bodies and the distribution intervals of the surface fixing holes (4) are the same as those of the side fixing holes (8).

3. The new combination sofa of claim 1, wherein: two groups of rubber rings (6) are sleeved and bonded on the surface of the cylinder of the positioning column (5), and the ring body of the rubber ring (6) is an elastic ring body.

4. The new combination sofa of claim 1, wherein: the sizes of the metal disc (10) and the magnetic block disc (12) are the same.

5. The new combination sofa of claim 1, wherein: the height of the U-shaped plate body after the double-end plate body of the U-shaped backrest (7) is placed in a grounding mode is the same as that of the seat body after the sofa seat (1) and the sofa legs (2) are combined.