TWI656855B - Furniture cushion - Google Patents

Abstract

A cushion for furniture comprising a skeleton, two plungers, an inner liner, an inner sleeve and a jacket, wherein the skeleton has a bottom rod, and a bottom edge of the bottom rod is a planar bottom surface, each of the plungers Connected to the bottom rod respectively, the inner liner covers the skeleton, and the inner sleeve and the outer sleeve are respectively a bag body with an open bottom edge, the inner sleeve is sleeved outside the inner liner, and the outer sleeve is sleeved outside the inner sleeve The inner substrate edge defines a first surface, a second surface, and a connecting surface, the first surface side is adjacent to the bottom rod, and the other side is adjacent to the connecting surface, the second surface side Adjacent to the engaging surface, the other side is in contact with the outer edge of the inner liner, the first surface is higher than the second surface in the horizontal direction, and the second surface is higher than the bottom surface in the horizontal direction, according to The inner substrate edge is formed in a class shape.

When the furniture cushion is disposed on a table top of the furniture, a space between the inner substrate edge and the platen is formed for the inner sleeve and the outer sleeve, and the inner sleeve and the outer sleeve do not The platens are in close contact with one another to form an adverse effect, and the inner sleeve and the outer casing are also less susceptible to relative compression of the platen.

Description

Furniture cushion

The invention relates to the field of furniture, and more particularly to a cushion for furniture, which is used for setting furniture such as a seat or a bed as a backing or backrest of the user.

The new M527259 patent discloses a "arbitrarily assembled furniture structure" comprising a plate body and a side column, the side bar having a plurality of pins on the same side, each of the pins being selectable to be inserted into the plate body. The hole is arranged on the upper side of the plate body, and the position of the side bar is adjusted on the plate body to change the shape of the furniture.

When the board is used as the seat of the seat, the side rail can be used as the seat back of the seat to provide the user to lean on. At this time, in order to improve the comfort of the user leaning against the side rail, the side rail can be set on the outer sleeve. A cushion is provided, and the cushion has an attachable fastener at the bottom, and the cushion is fastened to the bottom of the side rail by the fastener, so that the cushion is combined with the side rail.

When the cushion is sleeved on the side rail, the fastener is fastened to the bottom of the side rail, so that the fastener is sandwiched between the bottom surface of the side rail and the top surface of the panel, the side rail The bottom surface and the top surface of the board body cannot be closely abutted. When the side rail is subjected to lateral force from the user, the side rail can only provide the side rail by the plugs inserted into the board body to resist the The support of the lateral force easily causes the pins to be bent or even broken.

The main object of the present invention is to provide a cushion for furniture, the cushion being used as A part of the furniture such as a seat or bed provides the support for the user to lean against or back.

In order to meet the intended purpose, the present invention is a cushion for furniture, comprising a skeleton, two plungers, an inner liner, an inner sleeve and a jacket, wherein the skeleton coefficient roots are connected to each other, and the skeleton has a bottom rod a bottom surface of the bottom rod is a planar bottom surface, each of the rods is respectively connected to a bottom edge of the bottom rod, the inner liner is covered with the skeleton, and the inner liner is composed of a foam material, the inner sleeve a bag body having an open bottom edge, the inner sleeve is disposed outside the inner liner, the outer sleeve is a bag body having an open bottom edge, and the outer sleeve is sleeved outside the inner sleeve; the inner substrate edge forms a first surface, a a second side and a connecting surface, the first side is adjacent to the bottom rod, the other side is in contact with the connecting surface, and the second side is in contact with the engaging surface, and the other side is inside The outer edge of the lining is adjacent, the first surface is higher than the second surface in the horizontal direction, and the second surface is higher than the bottom surface in the horizontal direction, so that the inner substrate edge is formed into a class shape; The circumference forms a first edge, the first edge is disposed on the bottom edge of the first surface, and the engagement faces the first edge to form a lateral restriction. An opening formed in the outer peripheral edge of a second edge, the second edge seal disposed on the first surface of the bottom edge, and the second engagement faces the lateral limiting edge seal is formed.

As described above, the furniture cushion is provided with a screw hole from the bottom to the top.

As described above, the furniture cushions, wherein each of the plungers forms a screw hole at the bottom end.

The furniture cushion is disposed on a table top of a chair or a bed, and the bottom bar is disposed at a top edge of the platen, and the inner cover is formed between the first face and the second face and the platen. The space in which the jacket enters, the inner sleeve and the outer sleeve do not adversely affect the close contact of the bottom rod and the platen with each other, and the inner sleeve and the outer sleeve are also less susceptible to relative pressing of the inner plate.

(10) ‧‧‧ skeleton

(12)‧‧‧ bottom pole

(14) ‧‧‧ bottom

(16)‧‧‧ screw holes

(20)‧‧‧

(22)‧‧‧ screw holes

(30) ‧ ‧ lining

(32) ‧‧‧ first side

(34) ‧‧‧ second side

(36) ‧‧‧ interface

(40) ‧ ‧ inner set

(42) ‧ ‧ openings

(44) ‧‧‧ First edge

(50)‧‧‧ coat

(52) ‧ ‧ openings

(54) ‧‧‧second edge

(60)‧‧‧ board

The first figure is an exploded perspective view of an embodiment of the present invention.

The second figure is a perspective view of the skeleton and the plunger of the embodiment of the present invention.

The third figure is a bottom view of the skeleton, the plunger and the lining of the embodiment of the present invention.

The fourth figure is a 4-4 cross-sectional view of the third figure.

Figure 5 is a partial cross-sectional view showing an embodiment of the present invention showing the configuration of the bottom edge portion of the embodiment.

Figure 6 is a partial cross-sectional view showing the state of use of the embodiment of the present invention, showing the state in which the furniture cushion is placed on a table top of a piece of furniture.

As shown in the first, second and third figures, the embodiment of the furniture cushion of the present invention comprises a skeleton (10), two plungers (20), an inner liner (30) and an inner sleeve (40). And a jacket (50), wherein the skeleton (10) has a rectangular frame formed by the connecting rods, and the skeleton (10) can be selectively converted into different shapes according to the specific shape or size of the cushion, The frame (10) has a bottom rod (12), and the bottom edge of the bottom rod (12) is a flat bottom surface (14). The bottom rod (12) is required to be from bottom to top. There are one to several screw holes (16), and the number of the screw holes (16) is mainly determined by the length of the bottom rod (12).

Each of the plungers (20) is respectively connected to a bottom edge of the bottom rod (12), and each of the plungers (20) is respectively inserted into a platen (not shown) for inserting furniture such as a seat or a bed. The straight round rods of the holes, each of the plungers (20) respectively form a screw hole (22) at the bottom end.

The lining (30) covers the skeleton (10), and the lining (30) is composed of a foam material. It is used to provide cushioning and comfort for the human body, and can provide a shaping effect on the furniture cushion by the shape of the lining (30). Further, the inner liner (30) may be optionally composed of a plurality of layers of foam of different densities, and the inner liner (30) provides appropriate softness and support by foam of different densities.

The inner sleeve (40) is a bag body with an open bottom edge, and the inner sleeve (40) is sleeved outside the inner liner (30) for blocking dust to keep the inner liner (30) clean.

The outer casing (50) is a bag body with an open bottom edge. The outer casing (50) is sleeved on the outer part of the inner sleeve (40). The outer casing (50) can be selected according to the design requirements, or a fabric with a specific color or pattern or Made of leather.

As shown in the third and fourth figures, the bottom edge of the inner liner (30) forms a first surface (32), a second surface (34) and a connecting surface (36). The first surface (32) One side is adjacent to the bottom rod (12), the other side is in contact with the connecting surface (36), and the second side (34) side is in contact with the engaging surface (36), and the other side is inside The outer edge of the lining (30) is connected, the first surface (32) is higher than the second surface (34) in the horizontal direction, and the second surface (34) is higher than the bottom surface (14) in the horizontal direction. The bottom edge of the inner liner (30) is formed into a class shape.

As shown in the fifth figure, the inner sleeve (40) is folded inwardly at the periphery of the opening (42) and sewn to form a first edge (44), and the first edge (44) is disposed on the first side. (32) a bottom edge, and the engaging surface (36) forms a lateral restriction on the first edge (44), whereby the inner sleeve (40) is sleeved to avoid the inner sleeve (30) The sleeve (40) is slid out and the inner sleeve (40) is maintained in a moderately stretched state, and the outer sleeve (50) is folded inwardly at the periphery of the opening (52) and sewn to form a second edge (54). The second sealing edge (54) is disposed on a bottom edge of the first surface (32), and the engaging surface (36) forms a lateral restriction on the second sealing edge (54), according to which the outer casing (50) sleeve When the inner sleeve (40) is provided, the outer sleeve (50) is prevented from sliding out and the outer sleeve (50) is kept in a moderately stretched state.

As shown in the sixth figure, the foregoing embodiment of the furniture cushion can be disposed on the top edge of the table (60) of the furniture such as the seat or the bed, as the seat back or the headboard for providing the user side or backrest. At this time, each of the plungers (20) respectively selects a socket (not shown) inserted into the platen (60), and two bolts (not shown) respectively enter the bottom edge of the platen (60). The jack is screwed into the screw holes (22) of each of the plungers (20) (as shown in the third figure), and the bolt heads of the bolts respectively abut against the platen (60) at the bottom rod (12) Where the screw hole (16) is provided, the screw hole (16) of the bottom rod (12) is screwed into the bottom edge of the platen (60) by a corresponding number of bolts (not shown). The bonding strength of the bottom bar (12) to the platen (60) is increased.

Further, since the first surface (32) is higher than the second surface (34) in the horizontal direction, the second surface (34) is higher than the bottom surface (14) in the horizontal direction, so that the lining ( 30) The bottom edge is formed in a class shape, and when the bottom rod (12) is disposed on the top edge of the platen (60), the first surface (32) and the second surface (34) and the platen (60) Forming a space between the inner sleeve (40) and the outer sleeve (50), such that the thickness of the inner sleeve (40) and the outer sleeve (50) does not affect the bottom rod (12) The plate (60) is in close contact with each other to form an adverse effect, and the inner sleeve (40) and the outer sleeve (50) are also less susceptible to relative pressing of the platen (60), thereby avoiding the inner sleeve (40) and The outer casing (50) causes long-term local compression of the bottom edge of the inner liner (30) to prevent irreversible deformation of the inner liner (30), and the bottom rod (12) and the platen (60) are close to each other. When the furniture cushion receives the lateral force from the user, the influence of the lateral force is effectively dispersed by each of the plunger (20) and the bottom rod (12).

Claims (3)

A furniture cushion comprising a skeleton, two plungers, an inner liner, an inner sleeve and a jacket, wherein the skeleton coefficient root body is connected to each other, the skeleton has a bottom rod, and the bottom edge of the bottom rod is a planar bottom surface, each of the plungers is respectively connected to a bottom edge of the bottom rod, the inner liner is covered with the skeleton, the inner liner is composed of a foam material, and the inner sleeve is a bag body with a bottom edge opening, The inner sleeve is disposed outside the inner liner, and the outer sleeve is a bag body having an open bottom edge, and the outer sleeve is sleeved on the outer portion of the inner sleeve; the inner substrate edge forms a first surface, a second surface and a joint surface. The first side is adjacent to the bottom rod, the other side is in contact with the engaging surface, the second side is in contact with the engaging surface, and the other side is in contact with the outer edge of the inner liner. One side is higher than the second surface in the horizontal direction, and the second surface is higher than the bottom surface in the horizontal direction, so that the inner substrate edge is formed into a class shape; the inner sleeve forms a first edge on the periphery of the opening, The first edge is disposed on the bottom edge of the first surface, and the engagement faces the first edge to form a lateral restriction, and the outer sleeve forms a first edge at the periphery of the opening Edge, the second edge seal disposed on the first surface of the bottom edge, and the second engagement faces the lateral limiting edge seal is formed. The furniture cushion according to claim 1, wherein the bottom rod is provided with a screw hole from the bottom to the top. The furniture cushion according to claim 1, wherein each of the plungers forms a screw hole at the bottom end.