Sofa convenient to clean

Abstract

The invention discloses a convenient-to-clean sofa which comprises a sofa main body, the outer side of the sofa main body is sleeved with a sofa cover, and universal trundles are fixedly mounted at the four corners and the middle of the lower surface of the sofa main body. The sofa main body comprises a sofa lining main body, a sofa ass soft cushion, a sofa armrest soft cushion, a sofa backrest soft cushion, a first rectangular groove, a second rectangular groove, a metal convex strip, a magnet strip and a metal groove strip, and the sofa outer cover comprises an outer cover main body, a short zipper and a long zipper. The first rectangular grooves are formed in the surfaces of armrests, a backrest and a seat of the sofa lining main body. According to the sofa convenient to clean, the soft cushion of the sofa can be disassembled through the sofa main body, the disassembling and assembling processes are more convenient and simpler, airing and flapping of the soft cushion are facilitated, the sofa cover of the sofa can be easily pulled down through the sofa outer cover, the disassembling and assembling processes are more convenient and simpler, and the sofa is easier to clean.

Description

Technical Field

[0001] The invention relates to the technical field of sofa structures, in particular to a sofa which is easy to clean. Background Art

[0002] A sofa is a cushioned multi-seat chair with a backrest equipped with springs or thick foam plastic, and armrests on both sides. It is a kind of soft furniture. Sofas can be classified according to their functions into functional sofas, fixed-back sofas, infinitely controlled sofas, pneumatic sofas, electric sofas and sofas with TVs, etc. The sofas sold on the market generally include three types: low-back sofas, high-back sofas and ordinary sofas between the first two.

[0003] Existing sofas have certain drawbacks when in use. Traditional sofas only have removable seat cushions, while armrest cushions and backrest cushions cannot be removed, beaten or aired. In addition, the sofa cover is integrated with the sofa and is also wrapped around the outside of the sofa cushion, which is not conducive to cleaning the sofa. Summary of the invention

[0004] The main purpose of the present invention is to provide a sofa that is easy to clean and can effectively solve the problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A sofa that is easy to clean, comprising a sofa body, the outer side of the sofa body is covered with a sofa cover, the lower surface of the sofa body is fixedly installed with universal casters at the four corners and the middle, the sofa body comprises a sofa lining body, a sofa butt cushion, a sofa armrest cushion, a sofa back cushion, a No. 1 rectangular groove, a No. 2 rectangular groove, a metal protrusion strip, a magnet strip and a metal groove strip, and the sofa cover comprises a cover body, a short zipper and a long zipper.

[0007] Preferably, the No. 1 rectangular groove is opened on the armrest, backrest and seat surface of the sofa lining body, and the No. 2 rectangular groove is opened on the lower surface of the sofa butt cushion, sofa armrest cushion and sofa back cushion.

[0008] Preferably, the metal protrusion strip is fixedly installed inside the No. 1 rectangular groove, and the magnet strip is fixedly installed on the upper surface of the metal protrusion strip.

[0009] Preferably, the metal groove strip is fixedly installed inside the second rectangular groove.

[0010] Preferably, the upper surface of the magnet strip is adsorbed inside the metal groove strip.

[0011] Preferably, the sofa butt cushion, sofa armrest cushion and sofa back cushion are adsorbed to the surface of the sofa lining body through magnet bars and metal groove bars.

[0012] Preferably, the jacket body is sleeved on the outside of the sofa lining body, the short zipper is fixedly installed in the zipper opening on the front surface of the jacket body, the long zipper is fixedly installed in the zipper opening on the rear surface of the jacket body, and the sofa butt cushion, sofa armrest cushion and sofa back cushion are located inside the jacket body.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In the present invention, the sofa main body is provided, so that the soft cushions of the sofa can be disassembled, and the disassembly and assembly process is more convenient and simple, which is conducive to the drying and beating of the soft cushions. The sofa cover is provided, so that the sofa cover of the sofa can be easily stripped off, and the disassembly and assembly process is more convenient and simple, making the sofa easier to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a sofa that is easy to clean according to the present invention;

[0016] Figure 2 This is a schematic diagram of the main structure of a sofa that is easy to clean according to the present invention;

[0017] Figure 3 This is a schematic diagram of the exploded structure of a sofa main body of a sofa that is easy to clean according to the present invention;

[0018] Figure 4 This is a structural schematic diagram of a sofa cover of a sofa that is easy to clean according to the present invention;

[0019] Figure 5 A sofa that is easy to clean according to the present invention Figure 2 The enlarged schematic diagram of part A in the middle;

[0020] Figure 6 A sofa that is easy to clean according to the present invention Figure 3 The enlarged schematic diagram of part B in the middle;

[0021] Figure 7 A sofa that is easy to clean according to the present invention Figure 4 The enlarged schematic diagram of part C in the middle;

[0022] Figure 8 A sofa that is easy to clean according to the present invention Figure 4 Enlarged schematic diagram of part D in the middle.

[0023] In the figure: 1. Sofa body; 101. Sofa lining body; 102. Sofa butt cushion; 103. Sofa armrest cushion; 104. Sofa back cushion; 105. Rectangular groove No. 1; 106. Rectangular groove No. 2; 107. Metal raised strip; 108. Magnet strip; 109. Metal groove strip; 2. Sofa cover; 201. Cover body; 202. Short zipper; 203. Long zipper; 3. Universal casters. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] like Figure 1-8 As shown, a sofa that is easy to clean comprises a sofa body 1, the outer side of the sofa body 1 is provided with a sofa cover 2, the lower surface of the sofa body 1 is fixedly provided with universal casters 3 at the four corners and the middle, the sofa body 1 comprises a sofa lining body 101, a sofa butt cushion 102, a sofa armrest cushion 103, a sofa back cushion 104, a No. 1 rectangular groove 105, a No. 2 rectangular groove 106, a metal protrusion strip 107, a magnet strip 108 and a metal groove strip 109, the sofa cover 2 comprises a cover body 201, a short zipper 202 and a long zipper 203, the sofa body 1 enables the cushion of the sofa to be disassembled, the disassembly and assembly process is more convenient and simple, and it is conducive to the drying and beating of the cushion, the sofa cover 2 enables the sofa cover of the sofa to be easily stripped off, the disassembly and assembly process is more convenient and simple, and the sofa is easier to clean.

[0026] The first rectangular groove 105 is formed on the armrest, backrest and seat surface of the sofa lining body 101, and the second rectangular groove 106 is formed on the lower surface of the sofa butt cushion 102, the sofa armrest cushion 103 and the sofa back cushion 104; the metal protrusion strip 107 is fixedly installed inside the first rectangular groove 105, and the magnet strip 108 is fixedly installed on the upper surface of the metal protrusion strip 107; the metal groove strip 109 is fixedly installed inside the second rectangular groove 106; the upper surface of the magnet strip 108 is adsorbed on the inside of the metal groove strip 109; the sofa The butt cushion 102, the sofa armrest cushion 103 and the sofa back cushion 104 are adsorbed to the surface of the sofa lining body 101 through the magnet bar 108 and the metal groove bar 109; the coat body 201 is sleeved on the outside of the sofa lining body 101, the short zipper 202 is fixedly installed in the zipper opening on the front surface of the coat body 201, and the long zipper 203 is fixedly installed in the zipper opening on the rear surface of the coat body 201. The sofa butt cushion 102, the sofa armrest cushion 103 and the sofa back cushion 104 are located inside the coat body 201.

[0027] It should be noted that the present invention is a sofa that is easy to clean. When in use, the sofa can be pushed to a designated position by the universal casters 3. In the sofa cover 2, the short zipper 202 and the long zipper 203 are unzipped, and the cover body 201 can be easily removed from the outside of the sofa body 1. The sofa cover 2 allows the sofa cover to be easily removed, and the disassembly and assembly process is more convenient and simple, making the sofa easier to clean. In the sofa body 1, the magnet strip 108 and the metal groove strip 109 are separated, and the sofa butt cushion 102, The sofa armrest cushions 103 and the sofa back cushions 104 can be dried and patted. When reinstalling the sofa butt cushions 102, the sofa armrest cushions 103 and the sofa back cushions 104, the magnet strip 108 on the upper surface of the metal raised strip 107 can be re-adsorbed into the metal groove strip 109. The sofa body 1 allows the sofa cushions to be disassembled, and the disassembly and assembly process is more convenient and simple, which is conducive to drying and patting the cushions.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A sofa that is easy to clean, characterized by: The sofa body (1) comprises a sofa cover (2) on the outer side of the sofa body (1), and universal casters (3) are fixedly installed at the four corners and the middle of the lower surface of the sofa body (1). The sofa body (1) comprises a sofa lining body (101), a sofa butt cushion (102), a sofa armrest cushion (103), a sofa back cushion (104), a No. 1 rectangular groove (105), a No. 2 rectangular groove (106), a metal protrusion strip (107), a magnet strip (108) and a metal groove strip (109), and the sofa cover (2) comprises a cover body (201), a short zipper (202) and a long zipper (203).

2. The easy-to-clean sofa according to claim 1, characterized in that: The first rectangular groove (105) is provided on the armrest, backrest and seat surface of the sofa lining body (101), and the second rectangular groove (106) is provided on the lower surface of the sofa butt cushion (102), the sofa armrest cushion (103) and the sofa back cushion (104).

3. The easy-to-clean sofa according to claim 2, characterized in that: The metal protruding strip (107) is fixedly installed inside the No. 1 rectangular groove (105), and the magnet strip (108) is fixedly installed on the upper surface of the metal protruding strip (107).

4. The easy-to-clean sofa according to claim 3, characterized in that: The metal groove strip (109) is fixedly installed inside the second rectangular groove (106).

5. The easy-to-clean sofa according to claim 4, characterized in that: The upper surface of the magnet strip (108) is adsorbed inside the metal groove strip (109).

6. The easy-to-clean sofa according to claim 5, characterized in that: The sofa butt cushion (102), sofa armrest cushion (103) and sofa back cushion (104) are adsorbed onto the surface of the sofa lining body (101) via a magnet bar (108) and a metal groove bar (109).

7. The easy-to-clean sofa according to claim 6, characterized in that: The outer shell body (201) is sleeved on the outer side of the sofa lining body (101); the short zipper (202) is fixedly installed in the zipper opening on the front surface of the outer shell body (201); the long zipper (203) is fixedly installed in the zipper opening on the rear surface of the outer shell body (201); and the sofa butt cushion (102), sofa armrest cushion (103) and sofa back cushion (104) are located inside the outer shell body (201).

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