CN213993024U

CN213993024U - Multi-person sofa

Info

Publication number: CN213993024U
Application number: CN202022103205.6U
Authority: CN
Inventors: 谢立平; 施佳晨; 潘文慧; 袁伟达
Original assignee: Jiaxing Zhihua Home Furnishing Co ltd
Current assignee: Jiaxing Zhihua Home Furnishing Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-08-20
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a multi-person sofa, which comprises a first sofa and a second sofa arranged at one side of the first sofa, a connecting mechanism is arranged between the first sofa and the second sofa, one side of the first sofa bottom end adjacent to the second sofa is fixedly provided with a first fixed block and a second fixed rod, one side of the second sofa bottom end adjacent to the first sofa is fixedly provided with a second fixed block and a third fixed block, the outer side of the second fixed rod is sleeved with a fixture block clamped with the third fixed block, one side of the first fixed block and the second fixed block is provided with a first fixed rod, the other end of the first fixed rod is movably provided with a rotating rod, the first fixed rod arranged at one side of the first fixed block and the second fixed block and the rotating rod connected with the first fixed rod rivet are designed, the first sofa and the second sofa are convenient to be connected, thereby realizing the separation prevention of the first sofa and the second sofa, the use is influenced, and the function of connecting the first sofa and the second sofa is convenient.

Description

Multi-person sofa

Technical Field

The utility model relates to a many people sofa field especially relates to a many people sofa.

Background

The sofa is a backrest chair provided with soft cushions such as springs or thick foam plastics and the like: the chair is suitable for single people, double people or multiple people, and is soft and comfortable to sit; provides comfortable environment for users to relieve fatigue.

When the existing multi-person sofa is used, because two sofas are separated, the sofa can be deviated when the sofa is used, so that the two sofas are easily separated, the integrity of the sofa is influenced, meanwhile, the sofa needs to be frequently pushed to be connected, the workload is increased, and when a user sits on the sofa, larger impact can be generated, so that the parts of the sofa are easily damaged, and the service life of the sofa is shortened.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a multi-person sofa, which prevents the separation of a first sofa and a second sofa, influences the use and is convenient for the connection of the first sofa and the second sofa.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a many people sofa, includes first sofa and sets up the second sofa in first sofa one side, be provided with coupling mechanism between first sofa and the second sofa, one side fixed mounting of the adjacent second sofa in first sofa bottom has and is provided with first fixed block and second dead lever, one side fixed mounting of the adjacent first sofa in second sofa bottom has and is provided with second fixed block and third fixed block, the outside cover of second dead lever is equipped with the fixture block with third fixed block, first dead lever is worn to be equipped with one side of first fixed block and second fixed block, the other end activity of first dead lever is provided with the dwang.

As a preferred technical scheme of the utility model, the bottom of first sofa and second sofa all is provided with damper, damper includes the backup pad, the equal fixed mounting in the edges and corners department of first sofa and second sofa of backup pad, the bottom symmetry of backup pad is provided with the slide bar, the outside cover of slide bar is equipped with the slide, the other end of slide bar is provided with carries out spacing stopper to the slide, the outside cover of slide bar is equipped with the spring that is used for promoting the slide, the bottom center department fixed mounting of slide has the landing leg.

As a preferred technical scheme of the utility model, the specification of first fixed block is unanimous with the specification of second fixed block, the cross sectional dimension of first fixed block is the same with the cross sectional dimension of second fixed block.

As an optimal technical scheme of the utility model, the shape of cross section of fixture block is L shape, rotate between fixture block and the second dead lever and be connected.

As a preferred technical scheme of the utility model, the cross sectional shape of third fixed block is the U-shaped, the inboard cross sectional dimension of third fixed block is the same with the cross sectional dimension of the fixture block other end.

As a preferred technical scheme of the utility model, first dead lever is the same with the cross-sectional dimension of dwang, through rivet connection between first dead lever and the dwang, the inboard of the first dead lever of rivet embedding between first dead lever and the dwang.

As a preferred technical scheme of the utility model, the through-hole has been seted up to the top both sides of slide, the cross sectional dimension of the through-hole of slide is the same with the cross sectional dimension of slide bar, swing joint between slide and the slide bar.

As an optimized technical scheme of the utility model, the cross sectional dimension of backup pad is the same with the cross sectional dimension of slide, pass through screw connection between backup pad and the first sofa.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the first sofa and the second sofa are conveniently connected by designing the fixture block sleeved with the second fixing rod and the third fixing block clamped with the fixture block, and by designing the first fixing rod penetrating through one side of the first fixing block and one side of the second fixing block and the rotating rod connected with the first fixing rod through rivets, the first sofa and the second sofa are conveniently connected, so that the functions of preventing the first sofa from being separated from the second sofa, influencing the use and facilitating the connection of the first sofa and the second sofa are realized;

2. through having designed the slide bar that sets up in the backup pad bottom and established the spring and the cover in the slide bar outside and establish the slide in the slide bar outside, cushion the shock attenuation to first sofa and second sofa through the effect of spring, carry on spacingly to the slide through the stopper simultaneously, guaranteed the wholeness of device to realized carrying out the shock attenuation to the sofa, when having guaranteed the stability of sofa, prevent that great impact force from causing the damage to the sofa.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the multi-person sofa of the present invention;

FIG. 2 is a schematic view of a second three-dimensional structure of the multi-person sofa of the present invention;

FIG. 3 is a schematic view of the multi-person sofa according to the present invention;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

FIG. 5 is a schematic view of a partial enlarged structure at B in FIG. 3 according to the present invention;

wherein: 1. a support leg; 2. a first sofa; 3. a second sofa; 4. a first fixed block; 5. a second fixed block; 6. a first fixing lever; 7. rotating the rod; 8. a support plate; 9. a spring; 10. a slide bar; 11. a slide plate; 12. a limiting block; 13. a second fixing bar; 14. a clamping block; 15. and a third fixed block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 to 5, the present invention provides a multi-person sofa, including a first sofa 2 and a second sofa 3 disposed at one side of the first sofa 2, a connection mechanism is disposed between the first sofa 2 and the second sofa 3, a first fixed block 4 and a second fixed rod 13 are fixedly mounted at one side of the first sofa 2 adjacent to the second sofa 3, a second fixed block 5 and a third fixed block 15 are fixedly mounted at one side of the second sofa 3 adjacent to the first sofa 2, a fixture block 14 engaged with the third fixed block 15 is sleeved at the outer side of the second fixed rod 13, a first fixed rod 6 is penetrated at one side of the first fixed block 4 and the second fixed block 5, and a rotation rod 7 is movably disposed at the other end of the first fixed rod 6;

when the connecting mechanism of this device used, fixture block 14 rotated, make fixture block 14 perpendicular with first sofa 2's one side, promote first sofa 2, make fixture block 14 and third fixed block 15 looks block, make first fixed block 4 and second fixed block 5 coincide simultaneously, make the axis coincidence of first fixed rod 6 and dwang 7, pass first fixed block 4 and second fixed block 5 with first fixed rod 6 and dwang 7, the one end through first fixed rod 6 carries on spacingly to first fixed rod 6 simultaneously, rotate dwang 7, make the axis between first fixed rod 6 and the dwang 7 no longer coincide, thereby make dwang 7 carry on spacingly to first fixed rod 6, thereby make the stability that first sofa 2 and second sofa 3 are connected.

As a further embodiment of the present embodiment, as shown in fig. 4, the first fixing block 4 has a size that is consistent with the size of the second fixing block 5, and the cross-sectional dimension of the first fixing block 4 is the same as the cross-sectional dimension of the second fixing block 5; the installation of the first fixing block 4 and the second fixing block 5 is facilitated, and meanwhile the connection and installation of other parts of the connecting mechanism are facilitated.

As a further embodiment of the present embodiment, as shown in fig. 5, the cross-sectional shape of the latch 14 is an L shape, and the latch 14 is rotatably connected with the second fixing rod 13; in order to facilitate the rotation of the latch 14, when the connection is not required, the latch 14 is rotated to the inner side of the first sofa 2, thereby facilitating the storage of the latch 14.

As a further embodiment of the present embodiment, as shown in fig. 5, the cross-sectional shape of the third fixing block 15 is U-shaped, and the cross-sectional dimension of the inner side of the third fixing block 15 is the same as the cross-sectional dimension of the other end of the latch 14; in order to ensure the stability of the clamping between the clamping block 14 and the third fixing block 15 and simultaneously prevent the gap between the clamping block 14 and the third fixing block 15 from influencing the stability of the connection between the first sofa 2 and the second sofa 3.

As a further embodiment of the present embodiment, as shown in fig. 4, the first fixing rod 6 and the rotating rod 7 have the same cross-sectional dimension, the first fixing rod 6 is connected with the rotating rod 7 by a rivet, and the rivet between the first fixing rod 6 and the rotating rod 7 is embedded inside the first fixing rod 6; in order to facilitate the first fixed link 6 and the dwang 7 homoenergetic pass first fixed block 4 and second fixed block 5, the rotation of dwang 7 of being convenient for simultaneously makes dwang 7 carry on spacingly to first fixed link 6.

Example 2

Referring to fig. 2 and 5, the utility model provides a multi-person sofa, which comprises a first sofa 2 and a second sofa 3 arranged on one side of the first sofa 2, the bottom ends of the first sofa 2 and the second sofa 3 are respectively provided with a damping mechanism, the damping mechanism comprises a supporting plate 8, the supporting plate 8 is respectively fixedly arranged at the edges of the first sofa 2 and the second sofa 3, the bottom end of the supporting plate 8 is symmetrically provided with a sliding rod 10, the outer side of the sliding rod 10 is sleeved with a sliding plate 11, the other end of the sliding rod 10 is provided with a limiting block 12 for limiting the sliding plate 11, the outer side of the sliding rod 10 is sleeved with a spring 9 for pushing the sliding plate 11, and the bottom center of the sliding plate 11 is fixedly provided with a supporting leg;

when this device's damper uses, when the user sits down and lies down even, because the difference of weight, thereby make the user push down first sofa 2 and second sofa 3, thereby make spare part bear great weight, simultaneously first sofa 2 and second sofa 3 move down and drive backup pad 8 and move down, 8 of backup pad make backup pad 8 extrusion spring 9 that move down, thereby make spring 9 be in compression state, thereby spring 9 provides the power of an upwards support for backup pad 8, thereby slow down the weight of pushing down, thereby cushion the shock attenuation to spare part, the life of sofa spare part has been guaranteed.

As a further embodiment of the present embodiment, as shown in fig. 4, through holes are opened on both sides of the top end of the sliding plate 11, the cross-sectional dimension of the through hole of the sliding plate 11 is the same as the cross-sectional dimension of the sliding rod 10, and the sliding plate 11 is movably connected with the sliding rod 10; to facilitate the passage of the slide 10 through the slide 11, the spring 9 is compressed between the slide 11 and the support plate 8.

As a further embodiment of the present embodiment, as shown in fig. 4, the cross-sectional dimension of the support plate 8 is the same as the cross-sectional dimension of the sliding plate 11, and the support plate 8 is connected with the first sofa 2 by screws; the stability of the device is ensured while the installation of the device is facilitated.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. 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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multi-person sofa comprising a first sofa (2) and a second sofa (3) arranged on one side of the first sofa (2), characterized in that: be provided with coupling mechanism between first sofa (2) and second sofa (3), one side fixed mounting of the adjacent second sofa (3) in first sofa (2) bottom has and is provided with first fixed block (4) and second dead lever (13), one side fixed mounting of the adjacent first sofa (2) in second sofa (3) bottom has and is provided with second fixed block (5) and third fixed block (15), the outside cover of second dead lever (13) is equipped with fixture block (14) with third fixed block (15) block, first fixed block (4) are worn to be equipped with first dead lever (6) with one side of second fixed block (5), the other end activity of first dead lever (6) is provided with dwang (7).

2. The multi-person sofa of claim 1, wherein: the bottom of first sofa (2) and second sofa (3) all is provided with damper, damper includes backup pad (8), the equal fixed mounting in the edges and corners department of first sofa (2) and second sofa (3) in backup pad (8), the bottom symmetry of backup pad (8) is provided with slide bar (10), the outside cover of slide bar (10) is equipped with slide (11), the other end of slide bar (10) is provided with carries out spacing stopper (12) to slide (11), the outside cover of slide bar (10) is equipped with spring (9) that are used for promoting slide (11), the bottom center department fixed mounting of slide (11) has landing leg (1).

3. The multi-person sofa of claim 1, wherein: the specification of the first fixing block (4) is consistent with that of the second fixing block (5), and the section size of the first fixing block (4) is the same as that of the second fixing block (5).

4. The multi-person sofa of claim 1, wherein: the cross section of the clamping block (14) is L-shaped, and the clamping block (14) is rotatably connected with the second fixing rod (13).

5. The multi-person sofa of claim 1, wherein: the cross section of the third fixing block (15) is U-shaped, and the cross section size of the inner side of the third fixing block (15) is the same as that of the other end of the fixture block (14).

6. The multi-person sofa of claim 1, wherein: first dead lever (6) are the same with the cross-sectional dimension of dwang (7), through rivet connection between first dead lever (6) and dwang (7), the inboard of the first dead lever (6) of rivet embedding between first dead lever (6) and dwang (7).

7. The multi-person sofa of claim 2, wherein: through holes are formed in two sides of the top end of the sliding plate (11), the cross section of each through hole of the sliding plate (11) is the same as that of the corresponding sliding rod (10), and the sliding plate (11) is movably connected with the corresponding sliding rod (10).

8. The multi-person sofa of claim 2, wherein: the cross-sectional dimension of the supporting plate (8) is the same as that of the sliding plate (11), and the supporting plate (8) is connected with the first sofa (2) through screws.