Suspension type compression sofa
By setting up scratch-proof sponge modules and air-retardants at the lower end of the sofa, the problem of easy damage, easy dirt and mildew in pure sponge sofas is solved, and the suspended placement and scratch-proof performance are achieved, which improves service life and beauty.
Patent Information
- Application Number
- CN202422460722.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-12
AI Technical Summary
During use, the bottom of the existing pure sponge sofa directly contacts the ground, which is easily kicked, causing damage to the sofa cover and sponge, and is easily dirty, wear and moldy.
A scratch-proof sponge module is set at the lower end of the sofa body, and a concave air-recepting part is set on its lower edge. The scratch-proof sponge module is used to support the main body to form a suspended placement to prevent direct contact with the ground, and to improve scratch-proof performance with a waterproof and wear-resistant layer.
The suspended placement of the sofa is realized, reducing the phenomenon of kicking, protecting the sofa cover and sponge, preventing damage, waterproof and wear-proof, and avoiding mold.
Smart Images

Figure CN223220193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sofas, and in particular to a suspended compression sofa. Background Art
[0002] As a common piece of furniture, sofas have become more diversified. A compressed sofa made of pure sponge has gradually appeared on the market. It does not require a wooden or metal frame, is lightweight, and is more convenient to transport. In daily use, the sofa can also be easily moved to a suitable location, such as between rooms or balconies.
[0003] For example, a sofa disclosed in Chinese patent document CN219047890U includes a first sofa module; the first sofa module includes a first seat, a first armrest and a first backrest made of hard sponge; wherein the first seat is a rectangular structure, and the first seat, the first armrest and the first backrest are detachably connected by Velcro, and a sofa cover is provided on the outside of the first sofa module composed of the first seat, the first armrest and the first backrest.
[0004] According to the existing pure sponge sofa structure disclosed above, in actual use, the seat is directly placed on the ground, so that the entire bottom surface of the seat is in direct contact with the ground. The part of the sofa cover close to the ground is more likely to be kicked by people during daily use. As time goes by, the part close to the ground will look very dirty, and the part that is often kicked and the entire bottom surface of the seat are prone to scratches, which will eventually damage the sofa cover and even the sponge body. Utility Model Content
[0005] In order to overcome the defects of the prior art, the utility model provides a suspended compression sofa to solve the problems in the prior art.
[0006] The technical solution adopted by the utility model to solve the technical problem is: a suspended compression sofa, comprising a main body, a scratch-resistant sponge module is provided at the lower end of the main body, and a concave air-avoiding portion is provided around the lower edge of the scratch-resistant sponge module.
[0007] By arranging an anti-scratch sponge module at the lower end of the main body, the anti-scratch sponge module is used to support the main body, and at the same time, an air avoidance portion is provided at the lower edge of the anti-scratch sponge module, the entire sponge sofa can be placed on the ground in a suspended manner. During daily use, the part that is kicked close to the ground is reduced, and the anti-scratch sponge module is in contact with the ground to provide anti-scratch performance, preventing the sofa cover on the main body from being scratched and damaged, thereby protecting the sponge of the main body; at the same time, the entire sofa can be placed on the ground in a suspended manner, and a person standing and looking at the sofa will form a suspended effect.
[0008] In the above-mentioned suspended compression sofa, the air-avoiding portion is an inclined surface, an inwardly concave arc surface, or an inner angle surface, so that a better air-avoiding space can be formed between the lower edge of the main body and the ground, thereby reducing the phenomenon of being kicked during daily use.
[0009] In the aforementioned suspended compression sofa, the main body includes a sponge seat cushion module. The anti-scratch sponge module is disposed at the lower end of the sponge seat cushion module. A bevel is provided around the lower edge of the anti-scratch sponge module. The lower surface of the anti-scratch sponge module is covered with a waterproof and wear-resistant layer. The anti-scratch sponge module supports the bottom of the sponge seat cushion module, and the waterproof and wear-resistant layer covers the surface of the anti-scratch sponge module. This further improves the anti-scratch sponge module's scratch resistance when in contact with the ground, and is waterproof, preventing the anti-scratch sponge module from absorbing liquid on the ground and causing mold.
[0010] In the aforementioned suspended compression sofa, the sponge cushion module includes a sponge cushion, the surface of which is covered with a fabric layer, and the anti-scratch sponge module includes a sponge base. The inclined surface is provided on the lower edge of the sponge base, and the waterproof and wear-resistant layer covers the surface of the inclined surface. The fabric layer and the waterproof and wear-resistant layer are detachable. The fabric layer protects the sponge cushion and also provides aesthetics and decoration. The sponge base is covered by the waterproof and wear-resistant layer, making the area below the inclined surface more waterproof and wear-resistant. The fabric layer and the waterproof and wear-resistant layer are detachable, making it easy to replace the waterproof and wear-resistant layer.
[0011] In the above-mentioned suspended compression sofa, the sponge hardness of the sponge base is greater than that of the sponge seat cushion, so that the sponge base can better play a supporting role and the sponge seat cushion can be more comfortable to sit on.
[0012] In the above-mentioned suspended compression sofa, the lower surface of the sponge seat cushion is bonded and fixedly connected to the upper surface of the sponge base. This makes manufacturing easier, eliminates the need for a traditional wooden or metal frame, and makes the entire sofa lighter. The entire sofa can be compressed and packed before transportation, making transportation more convenient.
[0013] In the above-mentioned suspended compression sofa, the waterproof and wear-resistant layer is PVC coated cloth.
[0014] In the above-mentioned suspended compression sofa, the lower end of the fabric layer covers the middle part of the inclined surface, and the fabric layer and the waterproof and wear-resistant layer are connected by a zipper. The waterproof and wear-resistant layer can be easily removed by the zipper for replacement or cleaning.
[0015] The beneficial effects of the utility model are that the air-avoiding portion can make the entire sponge sofa appear to be suspended above the ground, and can solve the problems of the existing compressed sofa being easy to get dirty, easy to wear and easy to get moldy due to the lack of supporting legs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the suspended compression sofa of the present invention.
[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the sponge seat cushion module and the anti-scratch sponge module of the present invention.
[0018] Figure 3 This is a side structural schematic diagram of the suspended compression sofa of the present invention.
[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.
[0020] In the figure: sponge seat cushion module 1, anti-scratch sponge module 2, sponge seat cushion 3, sponge base 4, inclined surface 5, fabric layer 6, waterproof and wear-resistant layer 7, zipper 8. DETAILED DESCRIPTION
[0021] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.
[0022] Combine Figures 1 to 4 The illustrated embodiment of a suspended compression sofa comprises a main body, the lower end of which is provided with an anti-scratch sponge module 2, with a concave air-shielding portion provided around the lower edge of the anti-scratch sponge module 2. By providing the anti-scratch sponge module 2 at the lower end of the main body and supporting the main body with the air-shielding portion provided at the lower edge, the entire sponge sofa can be placed in a suspended position above the ground. During daily use, the portion close to the ground is less likely to be kicked. Furthermore, the anti-scratch sponge module 2, in contact with the ground, provides scratch resistance, preventing the sofa cover on the main body from being scratched or damaged, thereby protecting the main body's sponge. At the same time, the entire sofa can be placed in a suspended position above the ground, creating a floating effect when a person standing and looking at the sofa.
[0023] The air-avoiding portion of this embodiment is a slope 5, which allows a better air-avoiding space to be formed between the lower edge of the main body and the ground, reducing the phenomenon of being kicked during daily use. Specifically, the main body includes a sponge cushion module 1, and the anti-scratch sponge module 2 is arranged at the lower end of the sponge cushion module 1. A slope 5 is arranged around the lower edge of the anti-scratch sponge module 2, and the lower surface of the anti-scratch sponge module 2 is covered with a waterproof and wear-resistant layer 7. The anti-scratch sponge module 2 is supported at the bottom of the sponge cushion module 1, and the waterproof and wear-resistant layer 7 covers the surface of the anti-scratch sponge module 2, so that the anti-scratch performance of the anti-scratch sponge module 2 is further improved when it contacts the ground, and it can also be waterproof, preventing the anti-scratch sponge module 2 from absorbing liquid and becoming moldy when there is liquid on the ground.
[0024] The sponge cushion module 1 of this embodiment includes a sponge cushion 3, the surface of which is covered with a fabric layer 6. The anti-scratch sponge module 2 includes a sponge base 4, a bevel 5 provided on the lower edge of the sponge base 4, and an inclination angle of 45°, that is, the lower edge of the sponge base 4 is cut off at a 45° angle to form the bevel 5. A waterproof and wear-resistant layer 7 covers the surface of the bevel 5, and the fabric layer 6 and the waterproof and wear-resistant layer 7 are detachable. The outer periphery of the bottom of the entire sponge sofa is suspended upward, and a person standing and looking at the sponge sofa cannot see that the sofa is in contact with the ground, thereby making the fabric layer 6 of the sofa suspended in the air, preventing the fabric layer 6 from contacting the ground, unlike traditional sponge sofas where the entire bottom surface is in contact with the ground.
[0025] The fabric layer 6 can be used to protect the sponge seat cushion 3 and at the same time play an aesthetic and decorative role. The sponge base 4 is covered by the waterproof and wear-resistant layer 7, so that the position below the inclined surface 5 can better play a waterproof and wear-resistant role. Moreover, the fabric layer 6 and the waterproof and wear-resistant layer 7 can be disassembled, which makes it easy to replace the waterproof and wear-resistant layer 7.
[0026] In some embodiments, the body may also be a spring pack.
[0027] It's worth noting that the sponge base 4 in this embodiment has a greater hardness than the sponge cushion 3. This allows the sponge base 4 to provide better support, while the sponge cushion 3 provides a more comfortable sitting experience. In some embodiments, the sponge base 4 has a hardness of 60-70 HB and a height of 5-10 cm. This provides better support and further prevents the seat from being kicked off the edge. The sponge cushion 3 can have different sponge hardnesses depending on the desired sitting experience.
[0028] The lower surface of the sponge seat cushion 3 of this embodiment is bonded and fixedly connected to the upper surface of the sponge base 4; it is more convenient to manufacture, does not require a traditional wooden or metal frame, is lighter as a whole, and the sofa can be compressed and packed as a whole before transportation, making transportation more convenient.
[0029] It is worth noting that the waterproof and wear-resistant layer 7 in this embodiment is PVC-coated fabric. The lower end of the fabric layer 6 covers the middle of the inclined surface 5. The fabric layer 6 and the PVC-coated fabric are connected by a zipper 8. The zipper 8 allows for easy removal of the PVC-coated fabric for replacement or cleaning.
[0030] In some other embodiments, the air-avoiding portion can be a slope 5 or an inner concave arc surface or an inner angle surface, and the waterproof and wear-resistant layer 7 can also be made of Oxford cloth or anti-slip cloth to ensure that the Oxford cloth or anti-slip cloth is in contact with the ground.
[0031] It is also worth mentioning that in some other embodiments, the waterproof and wear-resistant layer 7 can be connected to the fabric layer 6 by Velcro or sewing.
[0032] The suspended compression sofa of the utility model can make the entire sponge sofa appear to be suspended above the ground through the air avoidance portion, and can solve the problems of the existing compression sofa being easy to get dirty, easy to wear and easy to get moldy due to the lack of supporting legs.
[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.
Claims
1. A suspended compression sofa, comprising a main body, characterized in that: An anti-scratch sponge module (2) is provided at the lower end of the main body, and a concave air-avoiding portion is provided around the lower edge of the anti-scratch sponge module (2).
2. A suspended compression sofa according to claim 1, characterized in that: The air-avoiding portion is an inclined surface (5) or an inner concave arc surface or an inner angle surface.
3. A suspended compression sofa according to claim 1 or 2, characterized in that: The main body comprises a sponge cushion module (1), the anti-scratch sponge module (2) is arranged at the lower end of the sponge cushion module (1), a slope (5) is arranged around the lower edge of the anti-scratch sponge module (2), and the lower surface of the anti-scratch sponge module (2) is covered with a waterproof and wear-resistant layer (7).
4. The suspended compression sofa according to claim 3, characterized in that: The sponge cushion module (1) comprises a sponge cushion (3), the surface of the sponge cushion (3) being covered with a fabric layer (6), the anti-scratch sponge module (2) comprising a sponge base (4), the inclined surface (5) being arranged on the lower edge of the sponge base (4), the waterproof and wear-resistant layer (7) covering the surface of the inclined surface (5), and the fabric layer (6) and the waterproof and wear-resistant layer (7) being detachable.
5. The suspended compression sofa according to claim 4, characterized in that: The sponge hardness of the sponge base (4) is greater than the sponge hardness of the sponge seat cushion (3).
6. The suspended compression sofa according to claim 4, characterized in that: The lower surface of the sponge seat cushion (3) is bonded and fixedly connected to the upper surface of the sponge base (4).
7. The suspended compression sofa according to claim 4, characterized in that: The waterproof and wear-resistant layer (7) is a PVC coated cloth.
8. The suspended compression sofa according to claim 4, characterized in that: The lower end of the fabric layer (6) covers the middle of the inclined surface (5), and the fabric layer (6) and the waterproof and wear-resistant layer (7) are connected via a zipper (8).
Citation Information
Patent Citations
Sofa
CN219047890U