CN217743701U

CN217743701U - Combined sofa leg

Info

Publication number: CN217743701U
Application number: CN202221071589.0U
Authority: CN
Inventors: 陈逸馨
Original assignee: Ningbo Huitong Magnetoelectric Technology Co ltd
Current assignee: Ningbo Huitong Magnetoelectric Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-08
Anticipated expiration: 2032-04-29

Abstract

The utility model provides a modular sofa foot, including main tributary supporting component, subframe, main tributary supporting component, subframe can make up as required, and main tributary supporting component includes body frame, link, and the body frame that is the h type includes the main connecting rod, and both ends are provided with preceding foot, back foot respectively around the main connecting rod, and the upper end of main connecting rod is provided with main fixed plate horizontally, and the link includes the inner tube, sets up in the upper end front side of inner tube and is used for the curb plate fixed with the sofa back, and the inner tube sets up in the inside of back foot upper end. The utility model has the advantages that: the main supporting component and the auxiliary frame can be installed on the sofa through different combinations to form effective supporting and fixing, so that different requirements are met, and the sofa is convenient to replace.

Description

Combined sofa leg

Technical Field

The utility model relates to a sofa foot, in particular to a combined sofa foot.

Background

The sofa is a multi-seat chair with soft cushions, the interior of the sofa is provided with springs or thick foam plastics and the like, and the sofa is one kind of soft furniture.

And along with the improvement of people's quality of life, well high-grade sofa has got into common people family, and the steadiness of sofa leg and the height of sofa leg are the very important factor of sofa comfort level, and traditional sofa supporting leg structure is single, can't make up as required to can not satisfy different demands, as an organic whole with the sofa moreover, difficult change.

SUMMERY OF THE UTILITY MODEL

【1】 Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a modular sofa foot can support the sofa effectively, and main tributary supporting component, subframe can form through different built-up mounting in the sofa and support effectively and fix to satisfy different demands, be convenient for change moreover.

【2】 Technical scheme for solving problems

The utility model provides a modular sofa foot installs in sofa, including main tributary supporting component, subframe, the main tributary supporting component the subframe can make up as required, main supporting component includes body frame, link, is the h type the body frame includes the main connecting rod, both ends are provided with preceding foot, back foot respectively around the main connecting rod, the upper end of main connecting rod is provided with main fixed plate horizontally, the link include the inner tube, set up in the upper end front side of inner tube and be used for with the fixed curb plate of sofa back, the inner tube set up in the inside of back foot upper end is recessed the subframe includes vice connecting rod, the front and back both ends symmetry of vice connecting rod is provided with vice foot, the upper end of vice connecting rod is provided with vice fixed plate horizontally, main fixed plate vice fixed plate all be used for with the bottom of sofa is fixed.

The utility model discloses further preferred scheme: two first round holes are formed in the front side of the upper end of the inner tube, two second round holes which are coaxial with the first round holes are formed in the front side of the upper end of the rear foot, and bolts are arranged in the first round holes and the second round holes.

Furthermore, the number of the main fixing plates is two and the two main fixing plates are respectively arranged on the front side and the rear side of the upper end of the main connecting rod, and main fixing holes are symmetrically formed in the left and right direction of the longitudinal section of the main connecting rod along the upper end of the main fixing plates.

Furthermore, the number of the auxiliary fixing plates is two, the auxiliary fixing plates are respectively arranged on the front side and the rear side of the upper end of the auxiliary connecting rod, and auxiliary fixing holes are symmetrically formed in the upper end of the auxiliary fixing plates along the longitudinal section of the auxiliary connecting rod in a left-right mode.

Furthermore, the number of the side plates is one, and side fixing holes are symmetrically formed in the front ends of the side plates along the longitudinal section of the inner pipe.

Further, the part of the rear foot below the main connecting rod inclines downwards from front to top to back.

Furthermore, foot pads are arranged at the ends of the rear foot, the front foot and the auxiliary foot.

【3】 Advantageous effects

The combined sofa leg of the utility model can effectively support the sofa, and the main support component and the auxiliary frame can be arranged on the sofa through different combinations to form effective support and fixation, thereby meeting different requirements and being convenient for replacement; the main fixing plate can support the bottom of the sofa, is uniformly stressed and has a stable structure, and the auxiliary fixing holes can fix the auxiliary fixing plate at the bottom of the sofa through bolts and are used for supporting and fixing the bottom of the sofa; the auxiliary fixing plate can form bottom support for the sofa, is uniformly stressed and has a stable structure, and the auxiliary fixing plate can be fixed at the bottom of the sofa through the auxiliary fixing hole through bolts and is used for supporting and fixing the bottom of the sofa; the inclined arrangement of the rear foot can effectively support and resist the generated force and can prevent the sofa from falling backwards.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the main frame and the foot pad of the utility model;

fig. 4 is a schematic structural view of the connecting frame of the present invention;

FIG. 5 is a schematic view of the structure of the auxiliary frame and the foot pad of the present invention;

fig. 6 is a schematic structural view of the sofa of the present invention.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

Referring to fig. 1 to 6, the utility model provides a modular sofa foot, install in sofa 1, it includes main supporting component, subframe 4, main supporting component, subframe 4 can make up as required, main supporting component includes body frame 2, link 3, body frame 2 that is the h type includes main connecting rod 2.1, both ends are provided with preceding foot 2.3 respectively around main connecting rod 2.1, back foot 2.2, main connecting rod 2.1's upper end is provided with main fixed plate 2.4 horizontally, link 3 includes inner tube 3.1, set up in inner tube 3.1's upper end front side and be used for the curb plate 3.2 fixed with sofa 1 back, inner tube 3.1 sets up in the inside of back foot 2.2 upper end, subframe 4 that is recessed type includes vice connecting rod 4.1, the symmetry in both ends is provided with vice foot 4.2 around vice connecting rod 4.1, vice connecting rod 4.1's upper end is provided with vice fixed plate 4.3 horizontally, main fixed plate 2.4, vice fixed plate 4.3 all is used for the bottom fixed with sofa 1.

The upper part of the rear foot leans against the backrest of the sofa. The main support assembly consisting of the main frame and the connecting frame can be fixed on the backrest and the bottom of the sofa and can support and fix the backrest and the bottom of the sofa; the auxiliary frame can be fixed at the bottom of the sofa and can support and fix the bottom of the sofa. The main support assembly and the auxiliary support assembly formed by the main frame and the connecting frame can be combined as required, for example, the middle auxiliary support assembly and the left support assembly and the right support assembly are fixed on the backrest sofa (as shown in fig. 6), the middle auxiliary support assembly and the left support assembly and the right support assembly are fixed on the backrest sofa, the three support assemblies with equal distances are fixed on the backrest sofa, and the two auxiliary supports are fixed on the flat sofa and other various combinations, so that different requirements are met.

The utility model discloses further preferred scheme: two first round holes are formed in the front side of the upper end of the inner tube 3.1, two second round holes which are coaxial with the first round holes are formed in the front side of the upper end of the rear leg 2.2, and bolts are arranged in the first round holes and the second round holes.

The inner tube can be pulled out by taking down the bolt, the inner tube is inserted into the upper end of the rear foot, the first round hole and the second round hole are coaxially arranged, then the inner tube can be fixed on the rear foot by inserting the bolt, the side plate of the inner tube is fixed on the backrest of the sofa, and the upper end of the rear foot leans against the backrest of the sofa, so that powerful supporting and fixing effects are formed.

The number of the main fixing plates 2.4 is two and the two main fixing plates are respectively arranged on the front side and the rear side of the upper end of the main connecting rod 2.1, and main fixing holes are symmetrically arranged on the upper end of the main fixing plate 2.4 along the longitudinal section of the main connecting rod 2.1.

The number of the main fixing holes is two. The main fixing plate can form bottom support for the sofa, is even in stress and stable in structure, and the auxiliary fixing holes can fix the auxiliary fixing plate at the bottom of the sofa through bolts and are used for supporting and fixing the bottom of the sofa.

The number of the auxiliary fixing plates 4.3 is two and the two auxiliary fixing plates are respectively arranged at the front side and the rear side of the upper end of the auxiliary connecting rod 4.1, and auxiliary fixing holes are symmetrically arranged at the upper end of the auxiliary fixing plate 4.3 along the longitudinal section of the auxiliary connecting rod 4.1.

The number of the auxiliary fixing holes is 4. The auxiliary fixing plate can form bottom support for the sofa, is even in stress and stable in structure, and the auxiliary fixing hole can be used for fixing the auxiliary fixing plate to the bottom of the sofa through the bolt and used for supporting and fixing the bottom of the sofa.

The number of the side plates 3.2 is one, and the front ends of the side plates 3.2 are symmetrically provided with side fixing holes along the longitudinal section of the inner pipe 3.1.

The number of the side fixing holes is 4. The side fixing holes which are symmetrically arranged can fix the side plates at the backrest of the sofa through bolts, and are used for supporting and fixing the backrest of the sofa.

The part of the rear foot 2.2 below the main connecting rod 2.1 is inclined downwards from the front to the back. When a person sits on the sofa, a downward force is generated, and the arrangement can effectively support and resist the generated force and can prevent the sofa from falling backwards.

The foot pad 5 is arranged at the end parts of the rear foot 2.2, the front foot 2.3 and the auxiliary foot 4.2. The foot pad can be plugged into the rear foot, the front foot and the auxiliary foot to form effective buffering and prevent the floor and the ceramic tile from being damaged.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and embellishments can be made without departing from the technical principle of the present invention, and these improvements and embellishments should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a modular sofa foot, installs in sofa (1), its characterized in that: including main supporting component, subframe (4), main supporting component subframe (4) can make up as required, main supporting component includes body frame (2), link (3), is the h type body frame (2) include main connecting rod (2.1), both ends are provided with preceding foot (2.3), back foot (2.2) respectively around main connecting rod (2.1), the upper end level of main connecting rod (2.1) is provided with main fixed plate (2.4), link (3) include inner tube (3.1), set up in the upper end front side of inner tube (3.1) and be used for with curb plate (3.2) that sofa (1) back is fixed, inner tube (3.1) set up in the inside of back foot (2.2) upper end, be recessed type subframe (4) include vice connecting rod (4.1), the front and back both ends symmetry of vice connecting rod (4.1) are provided with vice foot (4.2), the upper end level of vice connecting rod (4.1) is provided with vice fixed plate (3.4), vice fixed plate (4.1) and the bottom of sofa (3.1) is all used for vice fixed plate (3.2).

2. The modular sofa leg according to claim 1, wherein: two first round holes are formed in the front side of the upper end of the inner tube (3.1), two second round holes which are coaxial with the first round holes are formed in the front side of the upper end of the rear foot (2.2), and bolts are arranged in the first round holes and the second round holes.

3. The modular sofa leg according to claim 1, wherein: the quantity of main fixed plate (2.4) be two and set up respectively in both sides around main connecting rod (2.1) upper end, main fixed orifices has been seted up along the upper end of main fixed plate (2.4) the longitudinal section bilateral symmetry of main connecting rod (2.1).

4. The modular sofa leg according to claim 1, wherein: the number of the auxiliary fixing plates (4.3) is two, the auxiliary fixing plates are respectively arranged on the front side and the rear side of the upper end of the auxiliary connecting rod (4.1), and auxiliary fixing holes are symmetrically formed in the upper end of the auxiliary fixing plate (4.3) along the longitudinal section of the auxiliary connecting rod (4.1).

5. The modular sofa leg according to claim 1, wherein: the number of the side plates (3.2) is one, and side fixing holes are symmetrically formed in the front ends of the side plates (3.2) along the longitudinal section of the inner pipe (3.1).

6. The modular sofa leg according to claim 1, wherein: the part of the rear foot (2.2) below the main connecting rod (2.1) inclines from the front to the top and downwards to the rear.

7. The modular sofa leg according to claim 1, wherein: foot pads (5) are arranged at the end parts of the rear foot (2.2), the front foot (2.3) and the auxiliary foot (4.2).