CN216797115U

CN216797115U - Sofa armrest structure

Info

Publication number: CN216797115U
Application number: CN202220494788.6U
Authority: CN
Inventors: 王炳坤
Original assignee: De Rucci Healthy Sleep Co Ltd
Current assignee: Dongguan Aimu Bedroom Supplies Co Ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-06-24
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a sofa armrest structure, which comprises an outer armrest piece, an armrest front panel and an armrest rear panel, wherein the armrest rear panel is arranged at an interval with the armrest front panel; outer handrail spare is including last supporting part and the lower supporting part that sets up at interval, goes up the both ends of supporting part and lower supporting part and is provided with first connecting portion and second connecting portion respectively, and first connecting portion are connected with handrail front panel, and second connecting portion are connected with handrail rear panel. When the handrail is installed, the outer handrail piece is arranged on the outer sides of the handrail front panel and the handrail rear panel, so that the first connecting part is connected with the handrail front panel, and the second connecting part is connected with the handrail rear panel; this sofa handrail structure forms integral handrail curb plate through the connecting portion at its both ends, and is not hard up when avoiding using, and the fastness is high.

Description

Sofa armrest structure

Technical Field

The utility model relates to the field of sofas, in particular to a sofa armrest structure.

Background

At present, wooden furniture is more and more favored by consumers as healthy life and the concept of being close to nature are gradually accepted by modern people. The sofa with a pure wood frame structure in the current market is usually connected with a backrest, a cushion and armrests to form three contact points with a human body from the aspects of processing technology and product stability.

The outer armrest piece of the sofa armrest in the prior art comprises an armrest outer upper side positioning plate and an armrest outer lower side positioning plate which are arranged at intervals up and down, and the armrest outer upper side positioning plate and the armrest outer lower side positioning plate are respectively connected with a front plate nail frame and a rear plate nail frame of the armrest; the structure of each part of the sofa armrest is dispersed, and when the sofa armrest is acted by external force, each part is stressed independently, so that the part is easy to loosen or deform, and the firmness is poor.

In view of this, it is necessary to improve the prior art sofa armrest to solve the technical problems of the structural components being scattered and the firmness being poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sofa armrest structure, which solves the technical problems.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a sofa armrest structure is provided, comprising an outer armrest piece, an armrest front panel and an armrest rear panel arranged at a distance from the armrest front panel;

outer handrail spare is including last supporting part and the lower supporting part that sets up at interval, the both ends of going up supporting part and lower supporting part are provided with first connecting portion and second connecting portion respectively, first connecting portion with handrail front panel is connected, the second connecting portion with handrail rear panel is connected.

Optionally, both end portions of the outer handrail member extend outwards to form a first tenon and a second tenon respectively;

a first rabbet is formed in the front panel of the handrail, and the first tenon is connected in the first rabbet in a clamping manner; and a second rabbet is formed on the handrail rear panel, and the second tenon is clamped and connected in the second rabbet.

Optionally, the handrail device further comprises an inner handrail member, the inner handrail member is arranged on the inner side of the outer handrail member, and two end portions of the inner handrail member are respectively connected with the handrail front panel and the handrail rear panel through mortise and tenon structures.

Optionally, the sofa armrest structure further includes:

the inner support assembly is arranged between the inner handrail piece and the outer handrail piece, and two end parts of the inner support assembly are respectively connected with the upper end parts of the handrail front panel and the handrail rear panel;

the auxiliary supporting assembly comprises at least one auxiliary supporting plate perpendicular to the inner supporting assembly, two end portions of the auxiliary supporting plate are respectively connected with the inner handrail piece and the outer handrail piece, and a gap portion for the inner supporting assembly to penetrate through is formed in the auxiliary supporting plate.

Optionally, the upper end surfaces of the outer handrail member, the inner support assembly and the inner handrail member are respectively provided with an arc-shaped curved surface;

and along the direction from outside to inside, the plurality of arc-shaped curved surfaces form a sofa armrest supporting surface with preset camber.

Optionally, a third mortise is formed in a position, corresponding to the auxiliary support plate, of the upper end surface of the inner handrail member, a third tenon is arranged at one side of the auxiliary support plate and extends outwards, and the third tenon is connected in the third mortise in a clamping manner.

Optionally, the upper end surface of the auxiliary support plate is provided with an auxiliary support surface matched with the sofa armrest support surface.

Optionally, the outer armrest further includes a reinforcing plate disposed directly above the upper support portion, and two end portions of the reinforcing plate are connected to the armrest front panel and the armrest rear panel, respectively.

Optionally, the armrest rear panel comprises a rear panel main body portion and the connecting plate, and the rear panel main body portion is connected with the outer armrest piece; the connecting plate extends inwards from one side part of the rear panel main body part.

Compared with the prior art, the utility model has the following beneficial effects: when the handrail is installed, the outer handrail piece is arranged on the outer sides of the handrail front panel and the handrail rear panel, so that the first connecting part is connected with the handrail front panel, and the second connecting part is connected with the handrail rear panel; this sofa handrail structure forms integral handrail curb plate through the connecting portion at its both ends, and is not hard up when avoiding using, and the fastness is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

The structure, proportion, size and the like shown in the drawings are only used for matching with the content disclosed in the specification, so that the person skilled in the art can understand and read the description, and the description is not used for limiting the limit condition of the implementation of the utility model, so the method has no technical essence, and any structural modification, proportion relation change or size adjustment still falls within the scope of the technical content disclosed by the utility model without affecting the effect and the achievable purpose of the utility model.

FIG. 1 is a schematic view of a sofa armrest structure;

FIG. 2 is a second schematic structural view of the armrest structure of the sofa;

fig. 3 is an exploded view of the armrest structure of the sofa.

Illustration of the drawings: the outer armrest component 1, the armrest front panel 2, the armrest rear panel 3, the inner armrest component 4, the inner support component 5, the auxiliary support component 6, the upper support portion 11, the lower support portion 12, the first connecting portion 13, the second connecting portion 14, the first tenon 15, the second tenon 16, the reinforcing plate 17, the first rabbet 21, the second rabbet 31, the rear panel main body portion 32, the connecting plate 33, the third mortise 41, the auxiliary support plate 61, the third tenon 612, the notch portion 611, and the auxiliary support surface 613.

Detailed Description

In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

Referring to fig. 1 to 3, the present invention provides a sofa armrest structure, which includes an outer armrest member 1, an armrest front panel 2, and an armrest rear panel 3 spaced apart from the armrest front panel 2;

the outer armrest piece 1 comprises an upper supporting part 11 and a lower supporting part 12 which are arranged at intervals, wherein two ends of the upper supporting part 11 and the lower supporting part 12 are respectively provided with a first connecting part 13 and a second connecting part 14, the first connecting part 13 is connected with the armrest front panel 2, and the second connecting part 14 is connected with the armrest rear panel 3.

It should be noted that the outer handrail member 1 is provided as two plate bodies separated from each other vertically, and one of the purposes is to reduce the overall weight, reduce the material consumption and reduce the cost; the specific processing mode can be two, one is that a preset area is hollowed out on an integral plate to form the outer handrail member 1 shown in fig. 1; the other is to connect two risers (i.e., the first connecting portion 13 and the second connecting portion 14) to both ends of the upper support portion 11 and the lower support portion 12, which are spaced apart, to form a unitary structure.

The working principle of the utility model is as follows: when the handrail is installed, the outer handrail member 1 is placed on the outer sides of the handrail front panel 2 and the handrail rear panel 3, so that the first connecting part 13 is connected with the handrail front panel 2, and the second connecting part 14 is connected with the handrail rear panel 3; compare in the sofa handrail among the prior art, this sofa handrail structure forms integral handrail curb plate through the connecting portion at its both ends, and is not hard up when avoiding using, and the fastness is high.

In the embodiment, the two end portions of the outer handrail member 1 are respectively formed with a first tenon 15 and a second tenon 16 extending outwards;

a first rabbet 21 is formed in the armrest front panel 2, and the first tenon 15 is connected in the first rabbet 21 in a clamping manner; the armrest rear panel 3 is provided with a second rabbet 31, and the second rabbet 16 is connected in the second rabbet 31 in a clamping manner. Outer handrail spare 1 passes through the tenon, realizes the quick location installation with handrail front panel 2 and handrail rear panel 3, the location of being convenient for, and the fastness is good, the effectual not hard up problem of bolt of avoiding.

In this embodiment, the sofa armrest structure further includes an inner armrest 4, the inner armrest 4 is disposed on the inner side of the outer armrest 1, and two ends of the inner armrest are connected to the armrest front panel 2 and the armrest rear panel 3 through a mortise and tenon structure, respectively.

As shown in fig. 2, the inner armrest 4 is disposed inside the sofa armrest structure, and forms a supporting space of the sofa together by the cooperation of the inner armrest and the outer armrest 1.

Further illustratively, the sofa armrest structure further comprises:

an inner support assembly 5 disposed between the inner handrail member 4 and the outer handrail member 1, and having both ends connected to upper ends of the handrail front panel 2 and the handrail rear panel 3, respectively;

the auxiliary support assembly 6 includes at least one auxiliary support plate 61 perpendicular to the inner support assembly 5, two end portions of the auxiliary support plate 61 are respectively connected to the inner handrail member 4 and the outer handrail member 1, and a notch portion 611 for the inner support assembly 5 to pass through is formed in the auxiliary support plate 61.

As shown in fig. 2, the inner support member 5 is an arc-shaped curved plate disposed between the inner handrail member 4 and the outer handrail member 1, and is used for assisting in connecting the handrail front panel 2 and the handrail rear panel 3 and for assisting in supporting; meanwhile, the auxiliary support assembly 6 plays a role in auxiliary support of the inner support assembly 5, and the inner support assembly 5, the inner handrail member 4 and the outer handrail member 1 form an integral structure, so that the firmness and reliability of the whole structure are improved.

It should be noted that, the outer layer of the sofa armrest structure is covered with a leather layer, and the inner support component 5 is arranged to cooperate with the inner armrest 4 and the outer armrest 1 to support the elbow of the user, so as to increase the stressed area and improve the comfort of the user.

Specifically, the upper end surfaces of the outer handrail member 1, the inner support assembly 5 and the inner handrail member 4 are respectively provided with an arc-shaped curved surface;

and along the direction from outside to inside, the plurality of arc-shaped curved surfaces form a sofa armrest supporting surface with preset camber. The sofa armrest support surface plays a role in supporting the elbow of a user, is provided with a preset camber, and comprises a plurality of arc-shaped curved surfaces which bear force jointly, so that the comfort level of the user is improved.

In a further description, a third mortise 41 is formed at a position corresponding to the auxiliary support plate 61 on the upper end surface of the inner handrail member 4, a third tenon 612 is outwardly and outwardly disposed on one side of the auxiliary support plate 61, and the third tenon 612 is engaged with the third mortise 41. The inner handrail member 4 is connected with the auxiliary supporting plate 61 through a mortise-tenon joint, and as shown in fig. 3, the auxiliary supporting plate 61 and the joint of the inner handrail member 4 and the inner supporting component 5 are in a staggered mortise-tenon structure, so that the stress of the sofa handrail is uniform, and the bearing performance of the sofa handrail is improved.

As a preferable scheme of this embodiment, the upper end surface of the auxiliary supporting plate 61 is provided with an auxiliary supporting surface 613 matched with the supporting surface of the sofa armrest. The auxiliary support surface 613 and the sofa armrest support surface work together to provide support.

In this embodiment, the outer armrest member 1 further includes a reinforcing plate 17, and the reinforcing plate 17 is disposed directly above the upper support portion 11, and both ends of the reinforcing plate are connected to the armrest front panel 2 and the armrest rear panel 3, respectively.

Through the setting of reinforcing plate 17, will reinforcing plate 17 with go up the atress separation of supporting part 11, when avoiding the sofa upper end atress, lead to the problem of outer handrail spare 1 whole damage, separately install simultaneously, reduce the counterpoint degree of difficulty, the installation of being convenient for.

In this embodiment, the armrest rear panel 3 includes a rear panel main body portion 32 and the connecting plate 33, and the rear panel main body portion 32 is connected to the outer armrest member 1; the connecting plate 33 extends inward from one side portion of the rear panel main body portion 32.

As shown in fig. 3, in this embodiment, one side of the armrest rear panel 3 extends outward to form the connecting plate 33, and the connecting plate 33 is used to connect with the sofa main body; the installation of this sofa handrail structure is convenient for fixed.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A sofa armrest structure is characterized by comprising an outer armrest piece (1), an armrest front panel (2) and an armrest rear panel (3) which is arranged at a distance from the armrest front panel (2);

outer handrail spare (1) is including last supporting part (11) and lower supporting part (12) that set up at interval, the both ends of going up supporting part (11) and lower supporting part (12) are provided with first connecting portion (13) and second connecting portion (14) respectively, first connecting portion (13) with handrail front panel (2) are connected, second connecting portion (14) with handrail rear panel (3) are connected.

2. The sofa armrest structure according to claim 1, characterized in that the two ends of the outer armrest member (1) are respectively formed with a first tenon (15) and a second tenon (16) extending outwards;

a first rabbet (21) is formed in the armrest front panel (2), and the first tenon (15) is connected in the first rabbet (21) in a clamping manner; a second rabbet (31) is formed in the armrest rear panel (3), and the second tenon (16) is connected in the second rabbet (31) in a clamping mode.

3. The sofa armrest structure according to claim 1, further comprising an inner armrest member (4), wherein the inner armrest member (4) is disposed inside the outer armrest member (1), and both ends of the inner armrest member are connected to the armrest front panel (2) and the armrest rear panel (3) through a mortise and tenon structure, respectively.

4. The sofa armrest structure according to claim 3, further comprising:

the inner support assembly (5) is arranged between the inner handrail piece (4) and the outer handrail piece (1), and two end parts of the inner support assembly are respectively connected with the upper end parts of the handrail front panel (2) and the handrail rear panel (3);

the auxiliary supporting assembly (6) comprises at least one auxiliary supporting plate (61) perpendicular to the inner supporting assembly (5), two end parts of the auxiliary supporting plate (61) are respectively connected with the inner handrail piece (4) and the outer handrail piece (1), and a notch part (611) for the inner supporting assembly (5) to pass through is formed in the auxiliary supporting plate (61).

5. The sofa armrest structure according to claim 4, characterized in that the upper end faces of the outer armrest piece (1), the inner support assembly (5) and the inner armrest piece (4) are respectively provided with an arc-shaped curved surface;

6. The sofa armrest structure according to claim 5, characterized in that the upper end of the inner armrest member (4) is opened with a third mortise (41) corresponding to the position of the auxiliary support plate (61), and a side of the auxiliary support plate (61) is provided with a third tenon (612) extending outwards, and the third tenon (612) is engaged in the third mortise (41).

7. The sofa armrest structure according to claim 6, characterized in that the upper end face of the auxiliary support plate (61) is provided with an auxiliary support surface (613) matching the sofa armrest support surface.

8. The sofa armrest structure according to claim 3, wherein the outer armrest member (1) further comprises a reinforcement plate (17), the reinforcement plate (17) is disposed right above the upper support portion (11), and both ends of the reinforcement plate (17) are connected to the armrest front panel (2) and the armrest rear panel (3), respectively.

9. The sofa armrest structure according to claim 1, wherein the armrest rear panel (3) comprises a rear panel main body portion (32) and a connecting plate (33), the rear panel main body portion (32) being connected with the outer armrest piece (1); the connecting plate (33) extends inward from one side of the rear panel main body (32).