TWM557063U - Sofa armrest structure with footrest cushion - Google Patents

Abstract

The present invention relates to a sofa armrest structure which can be used as a footrest, and mainly comprises a sofa body, a rotating unit and a sofa armrest. The rotating unit comprises a rotating component and a telescopic component, and the rotating component is assembled on the bottom of the sofa body. The telescopic element is coupled to the rotating element to rotate the telescopic element synchronously with the rotating element. The front end of the telescopic element is pivotally connected to the inner edge of the bottom of the armrest of the sofa, and the armrest of the sofa is horizontally moved to the side of the sofa body when in use. At this time, the armrest of the sofa will be horizontally moved to form a distance from the main body of the sofa by the connection of the telescopic elements, and then the armrest of the sofa is horizontally displaced, so that the armrest of the sofa and the telescopic element are rotated to the left (or right) centering on the rotating element to the sofa body. In front, at this time, the armrest of the sofa is turned horizontally, so that the armrest of the sofa forms a cushion for the foot of the foot. When the armrest of the sofa is erected perpendicular to the ground, the armrest of the sofa is horizontally swung to the side of the sofa body. Then, the armrest of the sofa is pushed to make the telescopic element retract, and the armrest of the sofa is returned to the sofa. The sides, which in turn bears against the hand for the return of the arm of the sofa patterns, in addition, in the bottom of the body side of the sofa and the corresponding position of the sofa, the fixing element has a button, and the normal to the arm of the sofa may be fixed.

Description

Sofa armrest structure capable of using both footrests

The present invention relates to a sofa armrest structure which can be used as a footrest, in particular to a sofa armrest and a sofa body by a rotating unit, and the sofa armrest can be moved to the front of the sofa body as a footrest, and can be used again. The transition is restored to the design of the sofa armrest.

According to the design of the traditional sofa chair, most of them are only general type, and the handrails are also fixed. There is no such function that the handrail can have the function of the footrest, and the commercially available sofa has a design with a footrest. However, it is installed at the bottom of the sofa chair, and the multi-joint folding mechanism is used to extend the panel at the bottom of the front of the sofa as a footrest, and then retract it when not in use, but this design uses multiple joints. The folding mechanism supports the bottom panel of the front of the sofa in a hanging manner, so that the panel is turned horizontally so that the foot can be placed thereon. However, due to the unstable structure, the foot is easily swayed when placed on the upper side, and the conventional structure is used. For a period of time, it is easy to produce a situation in which the stretching and recovery actions are not correct, or the mechanism is deformed and malfunctions.

<Technical problems to be solved> This creator has the practical difficulty of designing the above-mentioned sofa chair foot cushion design and the lack of improvement, and hopes to provide a breakthrough design to enhance the practical effect, which is devoted to research and design. The system is based on the professional technical knowledge and practical experience of the related product design and production and the results of the research and design. Finally, the author has developed a sofa armrest structure that can be used as a footrest to provide users.

<Technical means for solving the problem> The present invention relates to a sofa armrest structure which can be used as a footrest, and mainly comprises a sofa body, a rotating unit and a sofa armrest, the rotating unit comprising a rotating component and a telescopic component, the rotating component The system is disposed on the bottom of the sofa body, and the telescopic element is coupled to the rotating component to rotate the telescopic element synchronously with the rotating component. The front end of the telescopic component is pivotally connected to the inner edge of the bottom of the armrest of the sofa, and the handrail is firstly used when in use. The side of the sofa body is horizontally displaced. At this time, the armrest of the sofa will be horizontally moved by the connection of the telescopic elements to form a distance between the body and the sofa body, and then the armrest of the sofa is horizontally displaced, so that the armrest of the sofa and the telescopic element are centered on the rotating element. Or right) rotate to the front of the sofa body. At this time, the armrest of the sofa armrest and the telescopic element are used as the rotating shaft, and the armrest of the sofa is turned horizontally, and then the armrest of the sofa is horizontally pushed to close the top edge of the sofa body and the sofa body is closed, and the sofa is closed. The armrest forms a footrest cushion for the foot, and when the footrest is not used, the sofa armrest is pulled up and The ground is vertical, and then the armrest of the sofa is horizontally swung to the side of the sofa body, and then the armrest of the sofa is moved, so that the telescopic element is retracted, and the armrest of the sofa is returned to the side of the sofa body, and then the hand rests. The sofa armrest type is further provided, and a fastening component is arranged on the bottom side of the sofa body corresponding to the sofa armrest, and the sofa armrest can be fixed at ordinary times.

<Comparative to the efficacy of the prior art> The main purpose of this creation is to use the design of the footrest of the sofa to enhance the cost and improve the stability of the footrest.

In order to make your review board more aware of the structural features and efficacy of this creation, we will cooperate with the schema and elaborate on it later.

Referring to the first and second figures, the present invention relates to a sofa armrest structure that can be used with both footrests, especially a sofa armrest (22) and a sofa body (2) by a rotating unit (1). By connecting, the sofa armrest (22) can be pushed to the front of the sofa body (2) as a footrest, and can be reverted back to the design of the sofa armrest (22).

The utility model mainly comprises a sofa body (2), a rotating unit (1) and a sofa armrest (22). The rotating unit (1) comprises a rotating component (11) and a telescopic component (12). The rotating component (11) is a group Provided at the bottom of the sofa body (2), the telescopic element (12) is coupled to the rotating element (11) to rotate the telescopic element (12) synchronously with the rotating element (11), the front end of the telescopic element (12) having a pivot The connecting end (121) is disposed on the inner edge of the bottom of the armrest (22) of the sofa, and is provided with a pivoting seat (221). The pivoting seat (221) is formed with a pivoting end (121) with the front end of the telescopic element (12). The pivotal pivoting portion (222) allows the sofa armrest (22) to be flipped horizontally and vertically after pivoting the sofa armrest (22) to the pivoting end (121) of the telescopic element (12). When using, first move the sofa armrest (22) horizontally outward to the side of the sofa body (2) (as shown in the third figure), and please match the second figure. (22) A horizontal distance between the telescopic element (12) and the sofa body (2) will be formed, and the sofa armrest (22) will be horizontally displaced to make the sofa armrest (22) and the telescopic element (12) The rotating element (11) is rotated leftward (or right) to the front of the sofa body (2) (as shown in the fourth figure), and then the armrest (222) and the telescopic element (12) of the sofa armrest (22) are used. The pivoting end (121) is a rotating shaft, and the sofa armrest (22) is turned horizontally, and then the sofa armrest (22) is horizontally pushed to close the top edge of the sofa body (2), and the sofa armrest (22) is closed. Forming a footrest cushion (as shown in the second and fifth figures), when the footrest is not used, the sofa armrest (22) is erected perpendicular to the ground (as shown in the fourth figure) Then, the armrest (22) of the sofa is moved horizontally to the side (21) of the sofa body (2), and then the armrest (22) of the sofa is moved, so that the telescopic element (12) is retracted, and the sofa is supported. (22) The transition returns to the side (21) of the sofa body (2), and then returns to the type of the sofa armrest (22) for the hand to stand (as shown in the third and sixth figures), and A set of support feet (223) are provided on the pivot seat (221) or at the bottom of the sofa armrest (22) for supporting the sofa armrest (22) when the footrest is used (as shown in the second and fifth figures).

The telescopic element (12) may be a combination of a telescopic rod and a shaft tube (122) or a track. The telescopic rod is combined with the shaft tube (122) or the rail, and may be in a telescopic state, and the pivot end (121) is disposed at Telescopic rod front end.

In addition, at the bottom side (21) of the sofa body (2) corresponding to the sofa armrest (22), a fastening component (3) is provided, and the sofa armrest (22) can be fixed at ordinary times, the fastening component ( 3) The fastening ring (32), the buckle (31), and the fastening portion (33) disposed at the corresponding position of the armrest (22) of the sofa body (2) are provided on the bottom side (21) of the sofa body (2). The ring (32) is fastened and positioned with the fastening portion (33) of the sofa armrest (22), and the fastening portion (32) and the sofa armrest (22) are fastened by the pulling of the buckle (33) Produces a snap fit or release (as shown in Figure 6).

In summary, the creation system has improved the function and comfort of the sofa, reduced the cost and improved the stability of the footrest. It is a new type of patent that is novel, progressive and available for industrial application. In the case of the granting of the requirements, the patent application was filed according to law, and the review committee of the member of the committee was able to examine it in detail, and the patent of the case was granted as soon as possible.

The above is only the preferred embodiment of the present invention. When it is not possible to limit the scope of this creation, the equivalent changes and modifications made by the patent application scope of this creation should still belong to this creation patent. Within the scope of coverage.

(1)‧‧‧Rotating unit (11)‧‧‧Rotating element (12)‧‧‧ Telescopic element (121)‧‧‧Pivot end (122)‧‧‧ shaft tube (2)‧‧‧ sofa body ( 21) ‧‧‧Side (22)‧‧‧Stool armrests (221)‧‧‧ pivot joints (222)‧‧‧ pivot joints (223)‧‧‧ support feet (3)‧‧‧ securing elements (31) ‧‧‧Tie buckles (32)‧‧‧ fastening rings (33)‧‧‧

The first figure is an exploded perspective view of one of the preferred embodiments of the present invention. The second figure is a perspective view of an embodiment in which the sofa armrest is turned over to form a sofa armrest or a footrest. The third figure is an embodiment of the present invention when the sofa armrest is horizontally pushed to the side of the sofa body and then the sofa body is closed. The fourth figure is a side view of the embodiment of the present invention when the sofa armrest is turned over to be perpendicular to the ground. The fifth figure is a side view of an embodiment of the present invention when the sofa armrest is turned over to form a footrest. The sixth figure is an embodiment of the present invention in which the armrest of the sofa is horizontally pushed to the side of the sofa body and then the body of the sofa is engaged and then fastened by the fastening component.

Claims (6)

The utility model relates to a sofa armrest structure which can be used together with a footrest, which comprises a sofa body, a rotating unit and a sofa armrest. The main feature is that the rotating unit comprises a rotating component and a telescopic component, and the rotating component is assembled on the bottom of the sofa body. The telescopic element is coupled to the rotating element to rotate the telescopic element synchronously with the rotating element. The front end of the telescopic element has a pivot end, and a pivoting seat is disposed on the inner edge of the bottom of the armrest of the sofa, and is formed on the pivoting seat. There is a pivoting portion that can be pivotally connected to the front end pivotal end of the telescopic element, and the sofa armrest can be pivoted horizontally and vertically after pivoting the pivotal end of the telescopic element, and the rotating component can be rotated The armrest of the sofa can be horizontally swung to the side and the front of the sofa body, and the armrest of the sofa can be horizontally pushed and detached or separated from the sofa body by the telescopic element. The sofa armrest structure can be used as a footrest according to the first aspect of the patent application, wherein the telescopic element can be a combination of a telescopic rod and a shaft tube or a track, and the telescopic rod is combined with the shaft tube or the track, and can be In the telescopic state, the pivot end is disposed at the front end of the telescopic rod. As described in claim 1, the sofa armrest structure can be used as a footrest, wherein a plurality of support legs are provided on the pivoting seat to support the footrest of the sofa. As described in claim 3, the sofa armrest structure can be used as a footrest, wherein the set of support feet can be arranged at the bottom of the armrest of the sofa for the support of the sofa armrest when the footrest cushion is used. The sofa armrest structure which can be used for the footrest of the first aspect of the patent application, wherein the bottom side of the sofa body corresponds to the armrest of the sofa body, and a fastening component is provided, and the sofa armrest can be fixed at ordinary times. The sofa armrest structure which can be used as a footrest according to the fifth aspect of the patent application, wherein the fastening component comprises a fastening ring, a buckle and a fastening portion, and the fastening ring and the buckle are arranged on the bottom side of the sofa body. The fastening portion is disposed at a corresponding position of the armrest of the sofa, and the fastening ring is fastened and buckled with the fastening portion of the sofa armrest, and the buckle is buckled to cause the fastening ring and the buckle portion of the sofa armrest to buckle. Close or release.