CN210842333U

CN210842333U - Sofa capable of changing space size

Info

Publication number: CN210842333U
Application number: CN201921524370.XU
Authority: CN
Inventors: 黄金典
Original assignee: Fuzhou Xiesheng Furniture Manufacturing Co ltd
Current assignee: Fuzhou Xiesheng Furniture Manufacturing Co ltd
Priority date: 2019-09-14
Filing date: 2019-09-14
Publication date: 2020-06-26
Anticipated expiration: 2029-09-14

Abstract

The utility model relates to a furniture articles for use technical field just discloses a can change sofa of space size, including the sofa body, the right side movable mounting of sofa body has one end to run through and extend to the fly leaf of sofa body inner chamber. This can change sofa of space size, through pressing two snak links, make the snak link break away from the spacing groove that the spacing loop bar was seted up, the vaulting pole is in the state of breaking away from with the spacing loop bar this moment, can dismantle the vaulting pole, the activity foot rotates, make the activity foot use the pivot to turn to the horizontality gradually as the axle center, can receive the activity foot in the bottom of fly leaf, press the buffer board after that, compress buffer spring and compression spring, make the buffer board move down, then the fly leaf is pushed to the left side, can be with fly leaf and buffer board wholly push into the sofa body, otherwise can take it out, make equipment reach the effect that can change space size, can be nimble adjust and change according to the sight of difference and people's demand.

Description

Sofa capable of changing space size

Technical Field

The utility model relates to the technical field of furniture articles for use, in particular to a sofa with changeable space.

Background

The sofa is a multi-seat chair with soft cushion, a backrest chair with spring or thick foam plastics, etc. and armrests on two sides, and is one kind of soft furniture.

With the development of the times, the living standard of people is continuously improved, more and more innovations are made on furniture, the common sofa in the market generally does not have the function of changing the size of the space, has single function, is only suitable for people to have a rest, has larger limitation, and cannot be flexibly adjusted and changed according to different scenes and the requirements of people, so that the sofa capable of changing the size of the space is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a can change the sofa of space size not enough to prior art, the utility model provides a can change the sofa of space size possesses advantages such as size that can change the space, has solved the sofa commonly used on the existing market and generally does not possess the function that changes the space size, and its function is more single, only is applicable to the mankind and has a rest a little, and the limitation is great, can not be nimble according to the sight of difference and people's demand adjust and the problem that changes.

(II) technical scheme

In order to realize the above purpose of changing the space size, the utility model provides a following technical scheme: a sofa capable of changing the size of a space comprises a sofa body, wherein a movable plate with one end penetrating through and extending to an inner cavity of the sofa body is movably arranged on the right side of the sofa body, a slide block with one end movably connected with the sofa body is fixedly arranged on the left side of the top of the movable plate, a roller with one end movably connected with the sofa body is fixedly arranged at the bottom of the movable plate, a rotating shaft is fixedly arranged on the right side of the bottom of the movable plate, a movable foot is movably arranged on the right side of the bottom of the movable plate through the rotating shaft, limit loop bars are fixedly arranged on the left side of the movable foot and the bottom of the movable plate, a stay bar is movably arranged between the two limit loop bars, spring buckles with one ends penetrating through and extending to the outer side of the limit loop bars and movably connected with the limit loop bars are fixedly arranged at the, buffer springs are fixedly arranged on the left side and the right side of the top of the movable plate and in the inner cavities of the limiting rods, a limiting plate with one end movably connected with the limiting rod is fixedly arranged at the top of the buffer spring, a pushing rod with one end penetrating and extending to the outer side of the limiting rod and movably connected with the limiting rod is fixedly arranged at the top of the limiting plate, a buffer plate is fixedly arranged at the top of the push rod, a cross rod is fixedly connected between the two limiting rods, the left end and the right end of the outer side of the cross rod are both movably provided with movable loop bars, the two movable loop bars are arranged at the opposite sides and positioned at the outer side of the cross rod and are both fixedly provided with compression springs, one ends of the compression springs are fixedly connected with the limiting rods, the utility model discloses a sofa, including sofa body, activity loop bar, buffer plate, movable sleeve rod, flexible loop bar, the equal fixed mounting in one side that activity loop bar is relative with the buffer plate has the fixed axle, two swing joint has the down tube between the fixed axle, the equal fixed mounting in the left and right sides of sofa body bottom has the stabilizer blade.

Preferably, the top of the inner cavity of the sofa body is provided with a sliding groove, the sliding groove is matched with the sliding block, and the support legs are vertically arranged at ninety degrees with the sofa body.

Preferably, the quantity of gyro wheel is eleven, and eleven gyro wheels are the equidistance with the perpendicular bisector of fly leaf and distribute, the gag lever post is ninety degrees vertical installation with the fly leaf.

Preferably, two the through-hole has all been seted up to the relative one side of activity loop bar, and through-hole and horizontal pole looks adaptation, the contained angle between down tube and the horizontal pole is the acute angle.

Preferably, the quantity of catch bar is two, and two catch bars are the symmetric distribution with the perpendicular bisector of buffer board, the top fixed mounting of buffer board has the sofa pad.

Preferably, the included angle between vaulting pole and the activity foot is the acute angle, the draw-in groove has all been seted up to the left and right sides wall of gag lever post inner chamber, and draw-in groove and gag lever post looks adaptation.

(III) advantageous effects

Compared with the prior art, the utility model provides a can change sofa of space size possesses following beneficial effect:

1. the sofa with changeable space size is characterized in that the movable plate and the movable legs are both provided with a limit sleeve rod, when the movable plate needs to be retracted into the sofa body, only the two spring buckles need to be pressed to separate the spring buckles from the limiting grooves formed on the limiting sleeve rods, and at the moment, the support rods and the limiting sleeve rods are in a separated state, the brace rod can be disassembled, the movable foot is rotated to enable the movable foot to gradually turn to the horizontal state by taking the rotating shaft as the axis, the movable foot is retracted to the bottom of the movable plate, then the buffer plate is pressed, the buffer spring and the compression spring are compressed to make the buffer plate move downwards, then the movable plate is pushed to the left side, the movable plate and the buffer plate can be pushed into the sofa body as a whole, otherwise, the movable plate and the buffer plate can be pulled out, so that the equipment can achieve the effect of changing the space size, the device can be flexibly adjusted and changed according to different scenes and the requirements of people, and the use requirements of people are further met.

2. This can change sofa of space size through setting up the buffer board, when the user need take out the fly leaf and make it when being used as the bed, the user lies on the buffer board, and the buffer board receives gravity to push down, makes the down tube use the fixed axle to rotate as the axle center, with compression spring and buffer spring compression, makes the buffer board push down and plays effectual buffering effect for user experience is more comfortable, more satisfies the demand of using.

Drawings

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

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1 sofa body, 2 sliders, 3 support legs, 4 spring buckles, 5 support rods, 6 limiting sleeve rods, 7 movable legs, 8 rotating shafts, 9 rollers, 10 movable plates, 11 push rods, 12 buffer plates, 13 inclined rods, 14 fixed shafts, 15 cross rods, 16 movable sleeve rods, 17 compression springs, 18 buffer springs, 19 limiting plates and 20 limiting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a sofa with changeable space size comprises a sofa body 1, a sliding groove is formed at the top of the inner cavity of the sofa body 1, the sliding groove is matched with a sliding block 2, a support leg 3 is vertically installed at ninety degrees with the sofa body 1, a movable plate 10 with one end penetrating and extending to the inner cavity of the sofa body 1 is movably installed at the right side of the sofa body 1, the sliding block 2 with one end movably connected with the sofa body 1 is fixedly installed at the left side of the top of the movable plate 10, a roller 9 with one end movably connected with the sofa body 1 is fixedly installed at the bottom of the movable plate 10, the number of the roller 9 is eleven, the eleven rollers 9 are equidistantly distributed with the perpendicular bisector of the movable plate 10, a limiting rod 20 is vertically installed at ninety degrees with the movable plate 10, a rotating shaft 8 is fixedly installed at the right side of the bottom of the movable, the left side of the movable foot 7 and the bottom of the movable plate 10 are both fixedly provided with a limiting loop bar 6, the movable plate 10 and the movable foot 7 are both provided with the limiting loop bar 6, when the movable plate 10 needs to be retracted into the sofa body 1, only two spring buckles 4 need to be pressed, each spring buckle 4 consists of a fixture block and a limiting spring, each limiting spring is positioned in an inner cavity of each fixture block and is fixedly connected with the fixture block, each fixture block is movably connected with the corresponding support rod 5 through the limiting spring, the support rods 5 can be easily disassembled and assembled through the spring buckles 4 of the equipment, the movable foot 7 is fixed and accommodated, the equipment is more convenient to use, the spring buckles 4 are separated from the limiting grooves formed in the limiting loop bars 6, at the moment, the support rods 5 and the limiting loop bars 6 are in a separated state, the support rods 5 can be disassembled, the movable foot 7 is rotated, the movable foot 7 gradually turns to a horizontal state by taking the rotating shaft 8 as an axis, and the movable, then the buffer plate 12 is pressed to compress the buffer spring 18 and the compression spring 17, so that the buffer plate 12 moves downwards, then the movable plate 10 is pushed to the left side, the movable plate 10 and the buffer plate 12 can be integrally pushed into the sofa body 1, otherwise the movable plate can be pulled out, so that the equipment can achieve the effect of changing the space size, can be flexibly adjusted and changed according to different situations and the requirements of people, and further meet the requirements of people for use, a stay bar 5 is movably arranged between two limit loop bars 6, an included angle between the stay bar 5 and a movable foot 7 is an acute angle, the left side wall and the right side wall of an inner cavity of a limit bar 20 are respectively provided with a clamping groove which is matched with the limit plate 19, the upper end and the lower end of the stay bar 5 are respectively and fixedly provided with a spring buckle 4, one end of the spring buckle penetrates through and extends to the outer side of the limit loop bar 6 and is movably connected, the cushion spring 18 is fixedly arranged on the left side and the right side of the top of the movable plate 10 and in the inner cavity of the limiting rod 20, the limiting plate 19 with one end movably connected with the limiting rod 20 is fixedly arranged on the top of the cushion spring 18, the push rods 11 with one end penetrating and extending to the outer side of the limiting rod 20 and movably connected with the limiting rod 20 are fixedly arranged on the top of the limiting plate 19, the number of the push rods 11 is two, the two push rods 11 are symmetrically distributed by the perpendicular bisector of the buffer plate 12, the top of the buffer plate 12 is fixedly provided with the sofa cushion, the sofa cushion is a plant fiber cushion, the plant fiber cushion is very natural and environment-friendly, and has the characteristics of sweat absorption, air permeability, good toughness, difficult fracture, practical price and the like, the summer cushion practical by many people is made of plant fiber, the summer cushion practical in summer is made of plant fiber, ice but not cool, sweat absorption, air permeability, fine process, good, the bottom surface is anti-skidding no gauze, anti-skidding effect has, through using the plant fiber pad, make equipment more practical, the top fixed mounting of catch bar 11 has buffer board 12, through setting up buffer board 12, when the user need take out fly leaf 10 and make it use as the bed, the user lies on buffer board 12, buffer board 12 receives gravity to push down, make down staff 13 use fixed axle 14 to rotate as the axle center, compress compression spring 17 and buffer spring 18, make buffer board 12 push down and play effectual buffering effect, make user experience more comfortable, more satisfy the demand of using, fixedly connected with horizontal pole 15 between two gag lever posts 20, equal movable sleeve pole 16 of both ends movable sleeve pole 16 about the horizontal pole 15 outside, the through-hole has all been seted up to one side that two movable sleeve poles 16 are relative, and through-hole and horizontal pole 15 looks adaptation, the contained angle between down staff 13 and the horizontal pole 15 is the acute angle, the equal fixed mounting in the outside that two movable sleeve poles 16 carried on the back the body one side and lie in horizontal The compression spring 17 is fixedly connected, one side of the movable loop bar 16 opposite to the buffer plate 12 is fixedly provided with a fixed shaft 14, an inclined rod 13 is movably connected between the two fixed shafts 14, and the left side and the right side of the bottom of the sofa body 1 are fixedly provided with support legs 3.

When using, only need press the snak link 4, dismantle vaulting pole 5, push down buffer board 12 after that, push away fly leaf 10 on the right side, can push away fly leaf 10 whole into sofa body 1, otherwise can take it out, make equipment reach the effect that can change the space size, the sight and people's demand that can be nimble according to the difference are adjusted and are changed, more satisfy the demand that people used.

In summary, in the sofa with changeable space size, the movable plate 10 and the movable leg 7 are both provided with the position-limiting sleeve rod 6, when the movable plate 10 needs to be retracted into the sofa body 1, only the two spring fasteners 4 are pressed to separate the spring fasteners 4 from the position-limiting grooves formed on the position-limiting sleeve rod 6, at this time, the stay rod 5 and the position-limiting sleeve rod 6 are in a separated state, the stay rod 5 can be detached, the movable leg 7 is rotated to gradually turn the movable leg 7 to a horizontal state by taking the rotating shaft 8 as an axis, the movable leg 7 can be retracted at the bottom of the movable plate 10, then the buffer plate 12 is pressed to compress the buffer spring 18 and the compression spring 17 to move the buffer plate 12 downwards, then the movable plate 10 is pushed to the left side, the movable plate 10 and the movable plate 12 can be integrally pushed into the sofa body 1, otherwise, the movable leg can be pulled out, so that the equipment can achieve the effect of changeable space size of buffering, and can be flexibly adjusted and, the use requirements of people are met.

And, through setting up buffer board 12, when the user need take out fly leaf 10 and make it as the bed, the user lies on buffer board 12, buffer board 12 is pushed down by gravity, make down rod 13 use fixed axle 14 to rotate as the axle center, compress compression spring 17 and buffer spring 18, make buffer board 12 push down and play effectual buffering effect, make user experience more comfortable, more satisfy the demand of using, the sofa commonly used in the existing market generally does not possess the function that changes the space size, its function is more single, only be applicable to the human and take a rest a little, and the limitation is great, the problem that can not be nimble adjust and change according to the sight of difference and people's demand.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sofa with changeable space size comprises a sofa body (1), and is characterized in that: the sofa comprises a sofa body (1), wherein the right side of the sofa body (1) is movably provided with a movable plate (10) of which one end is penetrated through and extended to an inner cavity of the sofa body (1), the left side of the top of the movable plate (10) is fixedly provided with a slide block (2) of which one end is movably connected with the sofa body (1), the bottom of the movable plate (10) is fixedly provided with a roller (9) of which one end is movably connected with the sofa body (1), the right side of the bottom of the movable plate (10) is fixedly provided with a rotating shaft (8), the right side of the bottom of the movable plate (10) is movably provided with a movable foot (7) through the rotating shaft (8), the left side of the movable foot (7) and the bottom of the movable plate (10) are both fixedly provided with a limit sleeve rod (6), a support rod (5) is movably arranged between the two limit sleeve rods (6), the upper end and the lower end of the support rod (5) are both fixedly, the movable limiting rod type buffer mechanism is characterized in that limiting rods (20) are fixedly mounted on the left side and the right side of the top of the movable plate (10), buffer springs (18) are fixedly mounted on the left side and the right side of the top of the movable plate (10) and in inner cavities of the limiting rods (20), limiting plates (19) with one ends movably connected with the limiting rods (20) are fixedly mounted on the top of the buffer springs (18), push rods (11) with one ends penetrating through and extending to the outer sides of the limiting rods (20) and in movable connection with the limiting rods (20) are fixedly mounted on the top of the push rods (11), transverse rods (15) are fixedly connected between the limiting rods (20), movable sleeve rods (16) are movably mounted at the left end and the right end of the outer side of the transverse rods (15), compression springs (17) with one ends fixedly connected with the limiting rods (20) are fixedly mounted on one side of the back of the movable sleeve rods (16) and in the outer sides of the transverse rods, the utility model discloses a sofa, including sofa body (1), activity loop bar (16) and buffer board (12), one side that activity loop bar (16) and buffer board (12) are relative all fixed mounting have fixed axle (14), two swing joint has down tube (13) between fixed axle (14), the equal fixed mounting in left and right sides of sofa body (1) bottom has stabilizer blade (3).

2. A sofa with changeable space according to claim 1, wherein: the top of the inner cavity of the sofa body (1) is provided with a sliding groove, the sliding groove is matched with the sliding block (2), and the support legs (3) are vertically arranged at ninety degrees with the sofa body (1).

3. A sofa with changeable space according to claim 1, wherein: the quantity of gyro wheel (9) is eleven, and eleven gyro wheels (9) are the equidistance with the perpendicular bisector of fly leaf (10) and distribute, gag lever post (20) are the perpendicular installation of ninety degrees with fly leaf (10).

4. A sofa with changeable space according to claim 1, wherein: two the through-hole has all been seted up to the relative one side of activity loop bar (16), and through-hole and horizontal pole (15) looks adaptation, the contained angle between down tube (13) and horizontal pole (15) is the acute angle.

5. A sofa with changeable space according to claim 1, wherein: the quantity of catch bar (11) is two, and two catch bar (11) are the symmetric distribution with the perpendicular bisector of buffer board (12), the top fixed mounting of buffer board (12) has the sofa pad.

6. A sofa with changeable space according to claim 1, wherein: the included angle between vaulting pole (5) and activity foot (7) is the acute angle, the draw-in groove has all been seted up to the left and right sides wall of gag lever post (20) inner chamber, and draw-in groove and limiting plate (19) looks adaptation.