TWM493927U - Sofa structure - Google Patents

Description

Sofa structure

The present invention relates to a sofa structure, in particular to using a skeleton and forming a support net in the center of the skeleton, and at the same time, a coupling element is arranged on the outer side of the skeleton, and then a sofa sleeve is put on the skeleton, and the sofa is supported by the support net. The sleeve is combined with the coupling element of the skeleton provided by the inner side of the sleeve to fix the structure of the entire sofa.

Commercially available sofas are generally made of leather or cloth directly on the sofa frame, and foam is placed in the leather or cloth to form the overall appearance of a sofa. The materials used in the skeleton are divided into wood and metal. However, these commercial sofas often produce leather or fabric damage after a few years of use. If consumers want to solve this problem, they can only purchase new sofas, and then send the whole set of sand to the sofa factory. The refurbishment work is not environmentally friendly except for time and effort, because we found that when the leather or fabric of the sofa is damaged, the sofa frame is still strong and durable, so there is another type of commercial sofa that can be removed and cleaned independently. Or the replacement structure, but the internal foam will still be sunken after being used for a long time. It is still a headache to separately order the foam that conforms to the shape of the cloth. To this end, how to overcome and solve this drawback is the direction of the efforts and development of all relevant industry players.

In view of this, the creator of this case has been engaged in the design of this technology for many years, and in the spirit of excellence, actively research and improvement, and concentrate on the design and development of this technology. There is a creation of the sofa structure of this creation.

The main purpose of the sofa structure is to provide the skeleton and a sofa cover that can be worn on the skeleton, wherein the sofa cover is independently and completely assembled on the skeleton, so that the sofa of the creation is in Japan. After long-term use, when the leather or fabric of the sofa cover is damaged, the consumer can replace the sofa cover with the whole set, and the skeleton can be reused, and the foam in the sofa cover is also replaced with the sofa cover, not only Replacing leather or fabric, saving time and effort and being more environmentally friendly, and eliminating the need for traditionally sold sofas to be sent to the sofa factory for retrofitting and time-consuming waste and handling troubles, compared to the purchase of the entire group of new sofas It also drastically reduced its expenses.

The purpose of this creation sofa structure is that the skeleton can be constructed with wood according to the needs of consumers, and the leather sofa cover can be arbitrarily matched to present a retro style without losing its fashion sense. In other words, the skeleton is also It can be constructed of metal material and matched with the fabric cover of the fabric, adding to the diversity of the sofa as a whole.

The main feature of the sofa structure for achieving the above object is that the structure comprises: a skeleton composed of a left side panel, a right side panel, a front beam and a rear side panel, the front beam being lower than the left side. The setting of the board and the right side board, the left side board and the right side board are set at the same height, and the rear side board can be slightly higher than the left side, the right side board or the left and right side board height setting according to the high back side, on the left side board and the right side board A plurality of lateral support belts are disposed between the front and rear side panels, and the longitudinal support belts and the longitudinal support belts are interdigitated to form a support net, and the left and right side panels and the front beam are outwardly disposed. One side is provided with a coupling element; a plurality of lateral support belts are arranged in parallel at the left and right sides Between the plates, the two ends of the lateral support belt are respectively fixed to one side of the left side plate and the right side plate; a plurality of longitudinal support belts are arranged in parallel between the front beam and the rear side plate, and the longitudinal support belt is The two ends are respectively fixed on one side of the front beam and the rear side plate; a sofa cover is composed of a left side handrail, a right side handrail, a front piece body, a backrest body and a seat cushion body, and the left and right handrails are The inner side of the front piece is provided with a combined component corresponding to the combined elements of the left and right side plates of the skeleton and the front beam; the sleeve is sleeved on the skeleton by the support net The utility model can carry most of the force of the sofa sleeve and the human body when the body is pressed, and the combined components of the left and right handrails and the front body of the sofa cover and the left and right side plates of the skeleton and the front beam are combined with each other. And constitute the sofa structure.

Wherein, the bonding element and the combined component may be a devil felt, a hook and loop fastener, a button, a zipper or a component having a quick release type.

Wherein, the skeleton may be provided with a cross bar on one side of the rear side plate, and the two ends of the cross bar are fixed to the rear side plate by screws through the holes at both ends of the cross bar, and the sofa sleeve is placed on the back side of the back body. The side is provided with a lateral sleeve portion, which can be worn by the cross rod.

Wherein, four corners of the skeleton may be provided with four uprights, and as a corner column combined with the left side plate, the front side beam, the right side plate and the rear side plate.

In summary, the creation appeal is clear and simple, and it is designed to achieve the high performance of the advanced structure of the project. It can highlight the novelty and progress of the case; it is convenient for the review committee to further understand the creation. The technical means and the effects thereof for achieving the above objects and features are exemplified by the preferred embodiments and described below with reference to the drawings.

1‧‧‧ sofa

10‧‧‧ skeleton

101‧‧‧left side panel

102‧‧‧right board

103‧‧‧ front beam

104‧‧‧ rear side panel

105‧‧‧lateral support belt

106‧‧‧Longitudinal support belt

107‧‧‧Combined components

108‧‧‧ Column

109‧‧‧ hole position

11‧‧‧Slipcover

111‧‧‧left handrail

112‧‧‧right handrail

113‧‧‧Front

114‧‧‧Back body

115‧‧‧Cushion

116‧‧‧Bound components

117‧‧‧Horizontal Sockets

12‧‧‧cross bar

121‧‧‧ screws

122‧‧‧ holes

The first figure is a schematic diagram of a skeleton embodiment of the sofa structure of the present invention; the second figure is a schematic diagram of another angle embodiment of the first figure; the third figure is an exploded view of the crossbar of the skeleton of the sofa structure; the fourth figure is the third The schematic diagram of the combination of the drawings; the fifth figure is a schematic diagram of the embodiment of the sofa cover of the sofa structure of the present invention; the sixth figure is a schematic view of the embodiment of the sofa cover of the sofa structure of the present invention.

Please refer to the first and second figures, which are schematic diagrams of a skeleton embodiment of the sofa structure. The structure includes: a skeleton 10, which is composed of a left side panel 101, a right side panel 102, a front beam 103 and a rear side panel 104. The front beam 103 is lower than the left side plate 101 and the right side plate 102. The left side plate 101 and the right side plate 102 are disposed at the same height, and the rear side plate 104 can be slightly higher than the left side. The height of the right side plate 101, 102 or the left and right side plates 101, 102 is disposed between the left side plate 101 and the right side plate 102, and a plurality of longitudinal support belts are disposed between the front beam 103 and the rear side plate 104. 106, at the same time, the lateral support belt 105 and the longitudinal support belt 106 are mutually staggered to form a support net, and the left and right side plates 101, 102 and the front beam 103 are provided with a coupling member 107 on one side; a plurality of lateral support belts 105, the lateral support belts 105 are disposed in parallel between the left and right side plates 101, 102, and the two ends of the lateral support belts 105 are respectively fixed to one side of the left side plate 101 and the right side plate 102; a plurality of longitudinal support belts 106 The longitudinal support belts 106 are parallel spaced Between the front beam 103 and the rear side plate 104, the two ends of the longitudinal support belt 106 are respectively fixed to one side of the front beam 103 and the rear side plate 104; please refer to the fifth figure, a sofa cover 11, the sofa The sleeve 11 is composed of a left side armrest 111, a right side armrest 112, a front sheet body 113, a backrest body 114 and a seat cushion. The body 115 is configured to be provided with a joint member 116 on one of the left and right side armrests 111, 112 and the front panel 113. The coupled member 116 is attached to the left and right side plates 101, 102 and the front beam 103 of the skeleton 10. The coupling member 107 is disposed correspondingly; please refer to the sixth figure, the sleeve 11 is put on the frame 10, and the sleeve 104 can be carried by the support net and most of the force when the human body is pressed And the left and right side armrests 111, 112 and the front piece 113 of the sofa cover 11 are combined with the left and right side plates 101 and 102 of the frame 10 and the coupling elements 107 provided by the front beam 103 to form the same. The structure of the sofa 1 is as shown in the sixth figure.

The aforementioned coupling member 107 and the coupled member 116 may be a devil felt, a hook and loop fastener, a button, a zipper or a member having a quick release type.

The four corners of the skeleton 10 described above may be provided with four uprights 108 as the corner posts of the left side plate 101, the front beam 103, the right side plate 102 and the rear side plate 104.

Referring to the third and fourth figures, the frame 10 may be provided with a cross bar 12 on one side of the rear side plate 104. The two ends of the cross bar 12 pass through the holes 122 at both ends of the cross bar 12 by screws 121. It is fixedly fixed with the rear side plate 104, and is shown in the figure to be fixed and fixed with the hole 109 provided on the column 108 of the skeleton 10. Please refer to the fifth figure, the sofa cover 11 is disposed on the back side of the backrest body 114. There is a horizontal sleeve portion 117, which can be worn by the cross rod 12, so that when the sofa sleeve 11 is put on the frame 10, the backrest body 114 can be more stable and fits the skeleton. 10 rear side panel 104.

Through the above description, it can be clearly understood that the sofa cover 11 is independent and the whole set is quickly disassembled on the skeleton 10, so when the sofa 1 of the present creation is used for a long time, the leather or cloth surface of the sofa cover 11 is broken, the consumer The entire set of the sofa cover 11 can be replaced by itself, and the skeleton 10 can be reused, and the foam filled inside the sofa cover 11 is also replaced with the sofa cover 11. Furthermore, the The skeleton 10 can be constructed of wood or metal according to the needs of the consumer, and is arbitrarily matched with a leather or cloth cover 11 .

In summary, the sofa structure of the present invention can achieve the above-mentioned effects by the embodiments disclosed above, and has not been disclosed in the publication before the application for the creation, and has already met the novelty and progress of the new patent. Sexuality and other elements.

However, the illustrations and descriptions disclosed above are only preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention; those who are familiar with the skill are otherwise characterized by the scope of the creation. Equivalent changes or modifications should be covered in the scope of the patent application in this case below.

1‧‧‧ sofa

10‧‧‧ skeleton

11‧‧‧Slipcover

111‧‧‧left handrail

112‧‧‧right handrail

113‧‧‧Front

Claims (4)

A sofa structure comprising: a skeleton formed by a left side panel, a right side panel, a front beam and a rear side panel, the front beam being lower than the left side panel and the right side panel, the left side panel And the right side plate is set at the same height, the rear side plate can be slightly higher than the left and right side plates or the left and right side plate heights according to the high back, and several horizontal support belts are arranged between the left side plate and the right side plate. A plurality of longitudinal support belts are disposed between the beam and the rear side plate, and the lateral support belt and the longitudinal support belt are mutually staggered to form a support net, and the left and right side plates and the front side of the front beam are provided with coupling elements; a lateral support belt, the lateral support belts are arranged in parallel between the left and right side plates, and two ends of the lateral support belt are respectively fixed to one side of the left side plate and the right side plate; a plurality of longitudinal support belts, the longitudinal support belts Parallel spacing is disposed between the front beam and the rear side plate, and two ends of the longitudinal support belt are respectively fixed to one side of the front beam and the rear side plate; a sofa cover is a left side handrail, a right side handrail, and a front piece The backrest body and the cushion body are formed, and the left and right handrails and the front side of the front piece are provided with the combined elements, and the combined elements are combined with the left and right side plates of the skeleton and the front members of the front beam. Corresponding; the sleeve is put on the skeleton, and the support sleeve can carry the sleeve and the majority of the force when the human body is pressed, and the combined components of the left and right handrails and the front panel of the sofa sleeve are disposed. The combination of the left and right side plates and the front beam of the skeleton is fixed to each other to constitute the sofa structure. The sofa structure according to claim 1, wherein the bonding element and the bonded component may be a devil felt, a fastening tape, a button, a zipper or a component having a quick release type. According to the sofa structure of claim 1, wherein the frame may be provided with a cross bar on one side of the rear side plate, and the two ends of the cross bar are adapted to the rear side plate by screws through the holes at both ends of the cross bar. The sleeve is fixed on one side of the backrest body and has a horizontal sleeve portion, and the horizontal sleeve portion can be worn by the cross rod. The sofa structure according to the first aspect of the patent application, wherein the four corners of the skeleton can be provided with four columns, and the corner posts are combined as the left side plate, the front side beam, the right side plate and the rear side plate.