Utility model content
The purpose of this utility model is to provide a kind of block combiner sofas, to solve biography mentioned above in the background art
Sofa volume of uniting is larger, can occupy big quantity space, not be suitable for the use compared with cubicle, and moulding is fixed, and is not easy to carrying
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of block combiner sofa, including pedestal,
The inside of the pedestal is fixed with several damping springs, and the bottom end of the pedestal is bonded with wear-resistant pad, the top of the pedestal
Several 4th threaded rods are fixedly connected with, the two sides on the pedestal top are fixedly connected to handrail, the pedestal top middle portion
Be fixedly connected with seat on one side, the another side of the pedestal top middle portion is fixedly connected with backrest, the two sides point of the seat
Be not fixedly connected with the side of two handrails, the seat on one side with the backrest while be fixedly connected, it is described to help
Hand is made of the L-shaped combination of seven the first combination blocks, the side of first combination block, the bottom end of first combination block and institute
The back side for stating the first combination block is all provided with there are two the first connecting hole, the other side of first combination block and first combination block
Top be all provided with there are two the first threaded rod, pass through two first connecting holes two between two neighboring first combination block
A first threaded rod and two fixture nuts are fixedly connected, and the seat is connected and composed side by side by two the second combination blocks,
Second connecting hole there are six being all provided in the middle part of the back side and second combination block side of second combination block, described second group
The conjunction top of block, the bottom end of second combination block, the top of second combination block other side, second combination block are another
The bottom of the middle part of side and second combination block other side is all provided with there are two the second threaded rod, and the backrest is by 12 thirds
Combination block in two column stack combinations constitute, the two sides at the third combination block back side, the two sides of third combination block bottom end and
The side of the third combination block is equipped with third connecting hole, the two sides on third combination block top and the third combination block
The other side be equipped with third threaded rod.
As a kind of optimal technical scheme of the utility model, the size of first combination block is 40x40x40mm, institute
The size for stating the second combination block is 40x40x120mm, and the size of the third combination block is 20x40x60mm.
As a kind of optimal technical scheme of the utility model, the outer wall of the handrail, the seat and the backrest is equal
It is bonded with sponge cushion.
As a kind of optimal technical scheme of the utility model, first combination block, second combination block and described
The inside of third combination block is fixed with reinforced liner.
As a kind of optimal technical scheme of the utility model, four corners of the pedestal are fixedly connected to anticollision
Set.
Compared with prior art, the utility model has the beneficial effects that a kind of block combiner sofa of the utility model, passes through
The design of modular construction, it is easy to disassemble to carry and be easy to use with room pattern changing modeling;Pass through each combination block
Hollow design more reasonably utilizes space so that the sofa has powerful function of containing articles;By the structure setting of pedestal,
The effect that abrasionproof and damping can be played increases the service life of the sofa.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is the structural schematic diagram of the first combination block of the utility model;
Fig. 3 is the structural schematic diagram of the second combination block of the utility model;
Fig. 4 is the structural schematic diagram of the utility model third combination block;
Fig. 5 is the structural schematic diagram of the utility model pedestal.
In figure: 1, pedestal;2, handrail;3, seat;4, backrest;5, the first combination block;6, the second combination block;7, third combines
Block;8, the first connecting hole;9, the first threaded rod;10, fixture nut;11, damping spring;12, wear-resistant pad;13, the second connecting hole;
14, third connecting hole;15, the second threaded rod;16, third threaded rod;17, the 4th threaded rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of block combiner sofa, including pedestal 1, and the inside of pedestal 1 is solid
Surely several damping springs 11 are equipped with, the damping effect of the sofa is increased, the bottom end of pedestal 1 is bonded with wear-resistant pad 12, increases sofa
Wearability, the top of pedestal 1 is fixedly connected with several 4th threaded rods 17, and the two sides on 1 top of pedestal, which are fixedly connected to, to be helped
Hand 2,1 top middle portion of pedestal are fixedly connected with seat 3 on one side, and the another side of 1 top middle portion of pedestal is fixedly connected with backrest 4,
The two sides of seat 3 are fixedly connected with the side of two handrails 2 respectively, seat 3 on one side with backrest 4 while be fixedly connected, help
Hand 2 is made of seven L-shaped combinations of the first combination block 5, the side of the first combination block 5, the bottom end of the first combination block 5 and first group
The back side for closing block 5 is all provided with there are two the first connecting hole 8, and the top of the other side of the first combination block 5 and the first combination block 5 is equipped with
Two the first threaded rods 9 pass through two the first connecting holes, 8 two the first threaded rods 9 and two between two neighboring first combination block 5
A fixture nut 10 is fixedly connected, and seat 3 is connected and composed side by side by two the second combination blocks 6, the back side of the second combination block 6 and
Be all provided in the middle part of two combination blocks, 6 side there are six the second connecting hole 13, the top of the second combination block 6, the second combination block 6 bottom
End, the bottom of 6 other side of the top of 6 other side of the second combination block, the middle part of 6 other side of the second combination block and the second combination block are equal
If backrest 4 is made of 12 third combination blocks 7 in two column stack combinations, and third combination block 7 is carried on the back there are two the second threaded rod 15
Two sides, the two sides of 7 bottom end of third combination block and the side of third combination block 7 in face are equipped with third connecting hole 14, third combination
The two sides on 7 top of block and the other side of third combination block 7 are equipped with third threaded rod 16, convenient by the design of modular construction
Disassembly is carried and can be easy to use with room pattern changing modeling.
Preferably, the size of the first combination block 5 is 40x40x40mm, and the size of the second combination block 6 is 40x40x120mm,
The size of third combination block 7 is 20x40x60mm, and the combination of the sofa each section is facilitated to connect.
Preferably, the outer wall of handrail 2, seat 3 and backrest 4 is bonded with sponge cushion, increases the comfort level of the sofa.
Preferably, the inside of the first combination block 5, the second combination block 6 and third combination block 7 is fixed with reinforced liner,
Increase the stability of sofa.
Preferably, four corners of pedestal 1 are fixedly connected to anti-collision sleeve, prevent the breakage of 1 corner of pedestal.
When specific installation, a kind of block combiner sofa of the utility model, by the L-shaped arrangement of the first combination block 5, by by the
One threaded rod 9 interts into the first connecting hole 8, then fixture nut 10 is tightened on the first threaded rod 9 and realizes fixation, by two
Second combination block 6 is put side by side, by interting the second threaded rod 15 into the second connecting hole 13, then fixture nut 10 is tightened
Realize and fix on the second threaded rod 15, then by 12 third combination blocks 7 in two column superpositions after, by by third threaded rod 16
Intert into the second connecting hole 14, then fixture nut 10 is tightened on the second threaded rod 16 and realizes fixation, forms handrail 2, seat
Chair 3 and backrest 4 are fixed on pedestal 1, finally after being connected with each other handrail 2, seat 3 and backrest 4 by the 4th threaded rod 17
It is bonded with sponge cushion on the outer wall of handrail 2, seat 3 and backrest 4, the installation of the sofa can be completed, according to different rooms
Between pattern can freely convert the combination form of sofa, in the cavity of the first combination block 5, the second combination block 6 and third combination block 7
It can be used for storing, rationally utilize limited space.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;
It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.