CN213370983U

CN213370983U - Sofa pier

Info

Publication number: CN213370983U
Application number: CN202022761344.8U
Authority: CN
Inventors: 柴晓东; 费孟琦; 王磊
Original assignee: Hangzhou Grado Furniture Design Co ltd
Current assignee: Hangzhou Grado Furniture Design Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-06-08
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a sofa pier, including mound lid (1), the mound body (2) and mound seat (3), the mound body (2) are the cuboid, and side board (4) of the mound body (2) are linked by two panel activities and are constituteed, and equal swing joint between side board (4) and the front and back panel is equipped with gas column (5) around between the panel, and gas column (5) are connected with air pump (6). The utility model provides a sofa pier is with side panel by two panel hinges constitute, is connected the side panel with front and back panel also through the mode of hinge again for a sofa pier can realize folding shrink under the condition of not dismantling the pier body, has made things convenient for remote transportation and transport. And the first stop bar, the second stop bar and the air column are arranged to realize triple support, so that the sofa pier can have a stable and firm integral structure when being completely unfolded.

Description

Sofa pier

Technical Field

The utility model belongs to the technical field of furniture sofa, specifically indicate a sofa mound.

Background

The sofa is widely used in our lives, and is generally divided into a large sofa and a small sofa, and the small sofa is commonly provided with sofa stools, sofa piers and the like. Ordinary sofa bench, sofa mound, generally can not remove, even can remove, have only installed the wheel at the bottom, are applicable to short distance's such as indoor removal. Although the sofa stools and the sofa piers are not large in size, the sofa stools and the sofa piers are still very troublesome for long-distance carrying, so that the sofa stools and the sofa piers which are partially foldable and detachable appear in the market, the detachment still wastes time and labor, the folding structure destroys the original structural strength, and the sofa stools and the sofa piers are not stable and firm enough, so that the sofa stools and the sofa piers are not enough in design.

SUMMERY OF THE UTILITY MODEL

For solving the inconvenient remote removal of ordinary sofa mound existence among the prior art, overall structure is stable inadequately, design unreasonable scheduling problem, the utility model provides a sofa mound.

The utility model adopts the technical proposal that:

the utility model provides a sofa pier, includes the mound lid, the mound body and mound seat, and the mound body includes two side boards, a front panel and a back panel, and two side boards, a front panel and a back panel enclose and establish into the cavity cuboid, and the side board comprises two sub-panels, and the side swing joint each other of two sub-panels, the both sides limit of side board respectively with the side of front panel and the side swing joint of back panel, be equipped with the gas post around between the panel, and the gas post is connected with the air pump. The pier body is the design of cavity cuboid, has made things convenient for the shrink of the pier body to fold and open to and prop up whole pier body through the gas column after conveniently opening. Through the active link between each panel, make the mound body need not all dismantle refolding, as long as with the side board from the intermediate position inwards push away, can draw in the mound body folding in, very simple and convenient, quick.

Furthermore, the side edges of the two sub-panels are mutually connected through hinges, and the two side edges of the side panel are respectively connected with the side edge of the front panel and the side edge of the rear panel through hinges. The hinge mode is adopted, so that the rotation between the panels is very convenient, and compared with other complex link structures, the manufacturing and using cost is reduced.

Furthermore, two ends of the air column are respectively fixedly connected with the front panel and the rear panel. After the air pump fills the air column, the air can prop against the front panel and the rear panel, so that the whole pier body is supported.

Further, the air columns are arranged in the top-to-bottom direction of the front and rear panels. The front panel and the rear panel are propped against the central position, so that the whole pier body can be more uniformly acted by supporting force, and the overall structure of the sofa pier is more stable and firm.

Further, the size of the air pump is 50mm × 29mm × 36mm, the weight of the air pump is 40g, and the voltage of the air pump is 5V. The air pump is very small in size, is convenient to mount in the pier body and does not occupy much space. The air pump is light in weight, and the problem that the whole sofa pier is inconvenient to carry due to the fact that the air pump is additionally arranged cannot be solved. The air pump has very low voltage, can work normally by using a battery, does not need an external power supply, and is very simple and convenient.

Furthermore, a first baffle strip is arranged at the bottom of the pier cover, the first baffle strip is enclosed to form a rectangular body, and when the pier cover is covered on the pier body, the rectangular body is nested inside the pier body. The first baffle encloses the cuboid that establishes, nests in the inside of pier body top for prop up whole pier body. The distance between the rectangular body and the inner wall of the pier body is 0.2cm-1 cm. When the distance between the pier cover and the pier body is too large, the pier cover can be covered on the pier body, the looseness condition is caused, the whole structure is not stable and firm enough, and therefore when the distance between the pier cover and the pier body is 0.2cm-1cm, a good fixing effect can be achieved.

Furthermore, pier seat top is equipped with the second shelves strip, and the second shelves strip encloses and establishes into the cuboid, when the pier body overlaps on the pier seat, the cuboid nestification inside the pier body. The second baffle encloses the cuboid that establishes, nests in the inside of the pier body below for prop up whole pier body. The distance between the rectangular body and the inner wall of the pier body is 0.2cm-1 cm. When the distance between the pier body and the pier seat is too large, the pier body is sleeved on the pier seat, the looseness occurs, the whole structure is not stable and firm enough, and therefore when the distance between the pier body and the pier seat is 0.2cm-1cm, a good fixing effect can be achieved.

Further, the length of the side panels is less than the length of the front and rear panels. After the side panels are folded, enough space is reserved inside the sofa pier body for arranging the air column and the air pump, so that the air column and the air pump do not need to be detached when the sofa pier is folded, and the sofa pier is more convenient to use.

The beneficial effects of the utility model are that: the utility model provides a sofa pier is with side panel by two panel hinges constitute, is connected the side panel with front and back panel also through the mode of hinge again for a sofa pier can realize folding shrink under the condition of not dismantling the pier body, has made things convenient for remote transportation and transport. And the first stop bar, the second stop bar and the air column are arranged to realize triple support, so that the sofa pier can have a stable and firm integral structure when being completely unfolded.

Drawings

Fig. 1 is a schematic view of a structure of a sofa pier according to an embodiment of the present invention.

Fig. 2 is a top view of the pier body according to the embodiment of the present invention when completely folded.

Fig. 3 is a bottom view of the pier body of the embodiment of the present invention when completely folded.

Fig. 4 is a schematic view of a pier cover structure of a sofa pier according to an embodiment of the present invention.

Fig. 5 is a schematic view of a structure of a pier seat of a sofa pier according to an embodiment of the present invention.

In the figure: 1-pier cover, 2-pier body, 3-pier seat, 4-side panel, 5-air column, 6-air pump, 7-first stop bar, 8-second stop bar and 9-hinge.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Examples

Referring to fig. 1 to 5, a sofa pier, including mound lid 1, the mound body 2 and mound seat 3, the mound body 2 includes two side boards 4, a front panel and a back panel, two side boards 4, a front panel and a back panel enclose and establish into the cavity cuboid, side board 4 comprises two sub-panels, swing joint each other between the side of two sub-panels, the both sides limit of side board 4 respectively with the side of front panel and the side swing joint of back panel, be equipped with gas column 5 between the front and back panel, gas column 5 is connected with air pump 6. The pier body 2 is the design of cavity cuboid, has made things convenient for the shrink of the pier body 2 to fold and open to and prop up whole pier body 2 through air column 5 after conveniently opening. Through the active link between each panel, make pier body 2 need not all dismantle refolding, as long as with side panel 4 from the intermediate position inwards push, can draw in pier body 2 folding in, very simple and convenient, quick.

The side edges of the two sub-panels are mutually connected through hinges, and the two side edges of the side panel 4 are respectively connected with the side edge of the front panel and the side edge of the rear panel through hinges. The hinge mode is adopted, so that the rotation between the panels is very convenient, and compared with other complex link structures, the manufacturing and using cost is reduced.

The two ends of the air column 5 are respectively fixedly connected with the front panel and the rear panel. The air pump 6 can push the front and rear panels after filling the air into the air column 5, thereby supporting the whole pier body 2.

The air columns 5 are arranged in the top-down direction of the front and rear panels. The front panel and the rear panel are propped against the central position, so that the whole pier body 2 can be more uniformly acted by supporting force, and the overall structure of the sofa pier is more stable and firm. Because the air columns 5 are arranged at the central position, the interior of the pier body 2 can be divided into two spaces for storing space when the pier body is completely unfolded.

The size of the air pump 6 is 50mm 29mm 36mm, the weight of the air pump 6 is 40g, and the voltage of the air pump 6 is 5V. The air pump 6 is very small in size, is convenient to be arranged in the pier body 2, and does not occupy much space. The air pump 6 is light in weight, and the problem that the whole sofa pier is inconvenient to carry due to the fact that the weight of the whole sofa pier is increased due to the fact that the air pump 6 is additionally arranged is solved. The air pump 6 has small voltage, can work normally by a battery, does not need an external power supply, and is very simple and convenient.

The bottom of the pier cover 1 is provided with a first barrier strip 7, the first barrier strip 7 is enclosed to form a rectangular body, and when the pier cover 1 covers the pier body 2, the rectangular body is nested inside the pier body 2. The first baffle encloses the cuboid that establishes, nests in the inside of pier body top for prop up whole pier body. The distance between the rectangular body and the inner wall of the pier body 2 is 0.2cm-1 cm. When the distance between the pier cover and the pier body is too large, the pier cover 1 covers the pier body 2, the looseness occurs, the whole structure is not stable and firm enough, and therefore when the distance between the pier cover and the pier body is 0.2cm-1cm, a good fixing effect can be achieved.

Pier base 3 top is equipped with second shelves strip 8, and second shelves strip 8 encloses and establishes into the cuboid, when pier body 2 overlaps on pier base 3, the cuboid nestification inside pier body 2. The second baffle encloses the cuboid that establishes, nests in the inside of the pier body below for prop up whole pier body. The distance between the rectangular body and the inner wall of the pier body 2 is 0.2cm-1 cm. When the distance between the pier body and the pier seat is too large, the pier body 2 is sleeved on the pier seat 3, the looseness occurs, the whole structure is not stable and firm enough, and therefore when the distance between the pier body and the pier seat is 0.2cm-1cm, a good fixing effect can be achieved.

The side panels 4 are shorter than the front and rear panels. After the side panel 4 fifty percent discount, leave sufficient space inside the pier body 2 for set up gas column 5 and air pump 6, need not dismantle gas column 5 and air pump 6 when making a sofa pier folding, it is more convenient to use.

When the sofa pier is completely unfolded, the pier body 2 is placed on the pier seat 3, the second baffle bar 8 is nested inside the lower portion of the pier body 2, and the lower portion of the pier body 2 of the second baffle bar 8 is completely unfolded. Then the air pump 6 is opened to inflate the air column 5, and when the strip-shaped air bag of the air column 5 is completely unfolded, the middle position of the pier body 2 is supported. And finally, covering the pier cover 1 on the pier body 2, nesting the first stop strip 7 in the upper part of the pier body 2, and completely opening the upper part of the pier body 2 of the second stop strip 8. Through the upper, middle and lower triple supports, the sofa pier can have a very stable and firm structure when being unfolded for use. And the space inside the pier body 2 partitioned by the air column 5 can also be used for storing articles.

When a sofa pier draws in completely, take off mound lid 1 earlier, let out the gas in the gas column 5 again, accomodate in the mound body 2 after the gas column 5 is shriveled, then with the separation of the mound body 2 and mound seat 3, as long as inwards one gently push from side board 4 at last, can be used for removing or long distance's transportation, convenience very, simple with mound body 2 complete folding.

It is to be understood that: although the present invention has been described in some detail by way of the specific embodiments, these descriptions are not intended to limit the scope of the invention, and any changes in form and detail that do not exceed the scope of the claims are intended to fall within the scope of the invention.

Claims

1. The utility model provides a sofa pier, includes mound lid (1), the mound body (2) and mound seat (3), and the mound body (2) includes two side boards (4), a front panel and a rear panel, and two side boards (4), a front panel and a rear panel enclose and establish into hollow cuboid, its characterized in that: side board (4) comprise two sub-panels, the side swing joint each other of two sub-panels, the both sides limit of side board (4) respectively with the side of front panel and the side swing joint of rear panel, be equipped with gas post (5) between the front and back panel, gas post (5) are connected with air pump (6).

2. The sofa pier of claim 1, wherein: the side edges of the two sub-panels are mutually connected through hinges, and the two side edges of the side panel (4) are respectively connected with the side edge of the front panel and the side edge of the rear panel through hinges.

3. The sofa pier of claim 1, wherein: two ends of the air column (5) are respectively fixedly connected with the front panel and the rear panel.

4. The sofa pier of claim 3, wherein: the air columns (5) are arranged from top to bottom according to the front panel and the rear panel.

5. The sofa pier of claim 1, wherein: the size of the air pump (6) is 50mm 29mm 36mm, the weight of the air pump (6) is 40g, and the voltage of the air pump (6) is 5V.

6. The sofa pier of claim 1, wherein: pier lid (1) bottom is equipped with first shelves strip (7), and first shelves strip (7) enclose and establish into the cuboid, when pier lid (1) lid is on pier body (2), the cuboid nestification inside pier body (2).

7. The sofa pier of claim 1, wherein: pier seat (3) top is equipped with second shelves strip (8), and second shelves strip (8) enclose and establish into the cuboid, when pier body (2) cover is on pier seat (3), the cuboid nestification inside pier body (2).

8. The sofa pier of claim 1, wherein: the length of the side panels (4) is less than the length of the front and rear panels.