Environmentally friendly antibacterial sofa

Abstract

The present invention discloses an environmentally friendly and antibacterial sofa, comprising a support frame; a sofa body mounted on a base plate of the support frame; an extension channel formed on the surface of the base plate, the extension channel being located between the base plate and the sofa body; an opening extending outwardly through the side edge of the base plate at one end of the extension channel, extending toward the front side of the sofa body, the sofa body forming an assembly channel at the location of the opening; a carrier member, the assembly channel being assembled within the extension channel; and granular balls for dehumidification and sterilization being assembled on the carrier member, the granular balls being at least partially exposed within the assembly channel. By improving the structure of the support frame within the sofa, the present invention provides a structure between the sofa body and the base plate that can absorb moisture without affecting the stability, comfort, and aesthetics of the sofa's internal structure. Specifically, the carrier member, equipped with granular balls capable of dehumidification and sterilization, is assembled within the extension channel. The granular balls are replaceable, enabling long-term treatment of moisture issues from within the sofa.

Description

Technical Field

[0001] The present invention relates to the technical field of furniture, in particular to an environmentally friendly and antibacterial sofa. Background Art

[0002] Sofas are a very common piece of furniture, often offering greater comfort than chairs. However, due to their proximity to the floor and walls, sofas are susceptible to moisture. Furthermore, sofas can become damp due to improper use, such as accidentally dripping water while drinking and soaking the sofa. If a damp sofa is not dried promptly, it can breed bacteria and pose a health hazard to the user.

[0003] To prevent bacterial growth when a sofa gets damp, traditional methods typically involve moving it to a balcony or outdoors to dehumidify it in the sun. However, due to its large size, moving it is time-consuming and labor-intensive, and not all homes have access to suitable sun-drying areas. Furthermore, if a sofa is exposed to moisture for extended periods, it's virtually impossible to expose it to sunlight constantly, and bacteria can still grow if it's not dried promptly.

[0004] In the existing technology, there is a method of using sofa fabrics with special antibacterial fabrics to solve the problem of bacteria breeding after the sofa gets damp. However, most of these antibacterial fabrics sterilize by releasing some chemical substances. As time goes by, these chemicals will gradually decrease, causing the antibacterial ability of the sofa to decrease or even disappear. In addition, this method cannot keep the sofa dry. A damp sofa may still be less comfortable when used due to moisture. Summary of the Invention

[0005] The purpose of the present invention is to provide an environmentally friendly antibacterial sofa to solve the technical problem in the prior art that the sofa cannot be continuously dried when it is damp for a long time.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] An environmentally friendly antibacterial sofa comprises: a supporting frame;

[0008] The sofa body is assembled on the bottom plate of the supporting frame;

[0009] An extension channel is formed on the surface of the bottom plate, the extension channel is located between the bottom plate and the sofa body, and a plurality of ventilation holes are distributed on the contact surface between the extension channel and the sofa body;

[0010] One end of the extension channel is arranged to penetrate the side edge of the bottom plate toward the front side of the sofa body and to form an opening outward, and the sofa body forms an assembly channel at the position of the opening;

[0011] A carrier is assembled in the extension channel from the assembly channel, and particle balls for dehumidification and sterilization are assembled on the carrier, and the particle balls are at least partially exposed in the assembly channel.

[0012] Optionally, in the assembly channel, the sofa body is tilted inward to form an inclined surface, and the inclined surface is nested and fixed around the opening.

[0013] Optionally, the extension channel includes a mounting groove opened on the surface of the base plate, and a cover plate formed on the mounting groove, and a plurality of ventilation holes are distributed on the cover plate to ensure smooth gas flow between the granular balls on the carrier and the sofa body.

[0014] Optionally, the cross section of the mounting channel is arc-shaped;

[0015] The side of the cover plate facing the sofa body is a convex arc surface structure, and the position on the sofa body corresponding to the convex arc surface structure is a concave arc surface structure. The convex arc surface structure of the cover plate and the concave arc surface structure of the sofa body can be matched and docked.

[0016] Optionally, the carrier member includes:

[0017] support rods;

[0018] A containing structure is provided on the side wall of the support rod, and at least one containing structure is provided. The containing structure has a long opening along the length direction toward the outside, and an open channel for containing the granular balls and open to the side is formed in the containing structure;

[0019] One end of the open channel is closed, and the other end has a goal opening, and the goal opening is used to load the granular balls into the open channel;

[0020] When the carrier is assembled, the accommodating structure faces the cover plate, and the width of the elongated opening is smaller than the diameter of the particle ball.

[0021] Optionally, the accommodating structure includes two arc-shaped plates, one end of the two arc-shaped plates is arranged on the side wall of the support rod, and the other end is bent inward to form the long strip opening at the end, forming the open channel between the two arc-shaped plates and the side wall of the support rod.

[0022] Optionally, the width of the elongated opening is 1 / 2 to 3 / 4 of the diameter of the granular ball.

[0023] Optionally, the outer circumference of the support rod is composed of a semi-cylinder and an arc-shaped body, and both ends of the arc-shaped body protrude toward both sides of the semi-cylinder;

[0024] The accommodating structure is arranged on the semi-cylinder, and the semi-cylinder matches the mounting groove.

[0025] Optionally, a plug is provided at one end of the support rod to match and connect with the assembly channel when the carrier component is assembled in the extension channel, and to keep the outer surface flush.

[0026] Optionally, an opening plug is connected to the plug, and the opening plug can match the goal opening, and the opening plug and the support rod are provided with locking parts that can be fixed to each other.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] The present invention improves the structure of the supporting frame inside the sofa and sets a structure between the sofa body and the bottom plate that can absorb moisture without affecting the stability, comfort and aesthetics of the internal structure of the sofa. Specifically, the carrier component with granular balls capable of dehumidification and sterilization is assembled in the extension channel. The granular balls are replaceable and can deal with the moisture problem from the inside of the sofa for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] The structures, proportions, sizes, etc. depicted in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not intended to limit the conditions under which the present invention can be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportional relationships, or adjustments in size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and objectives that can be achieved by the present invention.

[0031] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention after removing part of the sofa body 2;

[0032] Figure 2 Schematic diagram of the three-dimensional structure of the support frame of the present invention;

[0033] Figure 3 Schematic diagram of the connection between the bottom plate and the extension channel and the connection between the sofa and the assembly channel of the present invention;

[0034] Figure 4 Schematic diagram of the three-dimensional structure of the carrier member and the plug of the present invention;

[0035] Figure 5 This is a schematic diagram of the three-dimensional structure of the connection between the support rod and the plug of the present invention when it is disassembled;

[0036] Figure 6 is a cross-sectional view of the support rod of the present invention;

[0037] Figure 7 This is a partial enlarged view of the connection between the epitaxial channel and the carrier component and the base plate of the present invention.

[0038] Illustrations: 1. Support frame; 2. Sofa body; 3. Extension channel; 4. Carrier; 11. Bottom plate; 12. Opening; 21. Assembly channel; 31. Mounting groove; 32. Cover plate; 33. Vent; 41. Granular ball; 42. Support rod; 421. Semi-cylinder; 422. Arc-shaped body; 43. Accommodation structure; 44. Long opening; 45. Open channel; 46. Goal opening; 47. Arc-shaped plate; 48. Plug; 49. Opening plug; 491. Lock. DETAILED DESCRIPTION

[0039] In order to make the purpose, features, and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0040] In the description of the present invention, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally located component.

[0041] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0042] Please refer to Figures 1 to 7 , Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention after removing part of the sofa body 2. Figure 2 This is a schematic diagram of the three-dimensional structure of the support frame of the present invention. Figure 3 This is a schematic diagram of the connection between the bottom plate and the extension channel, and the connection between the sofa and the assembly channel. Figure 4This is a schematic diagram of the three-dimensional structure of the carrier member and the plug of the present invention. Figure 5 This is a schematic diagram of the three-dimensional structure of the support rod and the plug connection when disassembled. Figure 6 is a cross-sectional view of the support rod of the present invention, Figure 7 This is a partial enlarged view of the connection between the epitaxial channel and the carrier component and the base plate of the present invention.

[0043] like Figure 1 As shown, the present invention provides an environmentally friendly antibacterial sofa.

[0044] comprising a supporting frame 1;

[0045] The sofa body 2 is assembled on the bottom plate 11 of the supporting frame 1;

[0046] The extension channel 3 is formed on the surface of the bottom plate 11. The extension channel 3 is located between the bottom plate 11 and the sofa body 2. A plurality of ventilation holes 33 are distributed on the contact surface between the extension channel 3 and the sofa body 2.

[0047] One end of the extension channel 3 is arranged to penetrate the side of the bottom plate 11 toward the positive side of the sofa body 2 and to form an opening 12 outward. The sofa body 2 forms an assembly channel 21 at the position of the opening 12.

[0048] The carrier member 4 has a self-assembly channel 21 assembled within the outer channel 3. Particles 41 for dehumidification and sterilization are assembled on the carrier member 4. The particles 41 are at least partially exposed within the assembly channel 21, allowing the particles 41 to completely fill the outer channel 3, thereby improving the treatment effect of the particles 41 on the sofa. The particles can be made of a composite of silica gel particles and sodium hypochlorite particles. The silica gel particles provide a dehumidifying effect, while the sodium hypochlorite particles provide a sterilizing effect.

[0049] By improving the structure of the supporting frame 1 inside the sofa, a structure that can absorb moisture without affecting the stability, comfort and aesthetics of the sofa's internal structure is set between the sofa body 2 and the bottom plate 11. Specifically, the structure is a carrier member 4 with granular balls 41 that can dehumidify and sterilize, which is assembled in the extension channel 3. The carrier member 4 can be removed from the extension channel 3 so that the granular balls 41 can be replaced, thereby solving the moisture problem from inside the sofa for a long time.

[0050] The technical difficulty of this embodiment is that: for those skilled in the art, sofas are conventional items, and improvements to their environmental protection and antibacterial properties are mostly in the material or fabric of the sofa body 2 itself. When used at home, users generally buy lime bags and place them under the sofa to absorb moisture, but generally do not consider improvements to the structure of the sofa itself.

[0051] This embodiment breaks through the existing inherent thinking and improves the supporting frame 1 of the sofa. At the same time, in order to facilitate replacement without affecting the stability, comfort and aesthetics of the internal structure of the sofa (difficulty), a specific implementation plan is further provided below.

[0052] Preferably, the sofa body 2 is tilted inwardly in the assembly channel 21 to form an inclined surface, and the inclined surface is nested and fixed around the opening 12, that is, the sofa body 2 in the assembly channel 21 is tilted inwardly and nested and fixed around the opening 12, forming a complete surface structure of the sofa body 2 around the opening 12. In other words, the inner side surface of the assembly channel 21 is equivalent to the sofa body 2 being concave inward, which will serve as a special configuration and will not affect the aesthetics.

[0053] like Figure 3 As shown, a preferred embodiment of the epitaxial channel 3 is provided. Specifically, the epitaxial channel 3 includes a mounting groove 31 opened on the surface of the base plate 11, and a cover plate 32 formed on the mounting groove 31. A plurality of vent holes 33 are distributed on the cover plate 32 to ensure smooth gas flow between the granular balls 41 on the carrier member 4 and the sofa body 2.

[0054] The installation groove 31 is provided on the bottom plate 11 , which is equivalent to embedding the carrier 4 in the bottom plate 11 , so as not to affect the structure of the sofa body 2 , thereby preventing the internal carrier 4 from affecting the comfort of the user sitting on the sofa body 2 .

[0055] Preferably, the cross section of the mounting groove 31 is configured to be arc-shaped. The arc-shaped mounting groove 31 makes it easier to assemble and remove the carrier member 4. Configuring the carrier member 4 to have a structure that matches its outer shape is a more preferred embodiment.

[0056] Furthermore, the side of the cover plate 32 facing the sofa body 2 is set to a convex arc surface structure, and the position on the sofa body 2 corresponding to the convex arc surface structure is a concave arc surface structure, so that the convex arc surface structure of the cover plate 32 and the concave arc surface structure of the sofa body 2 can match and dock.

[0057] The purpose of configuring the cover plate 32 as a convex curved surface is to increase its contact area with the sofa body 2, thereby increasing the contact area between the carrier member 4 and the cover plate 32. This effectively increases the range of air flow between the carrier member 4 and the sofa body 2, thereby increasing the range and effectiveness of the granular balls 41 on the carrier member 4. Furthermore, the upward projection of the convex curved surface does not need to be very large, so as not to affect the comfort of sitting or lying on the sofa body 2.

[0058] like Figure 5 and Figure 6 As shown, a preferred embodiment of a carrier member 4 is provided. The carrier member 4 includes: a support rod 42 and a receiving structure 43.

[0059] The accommodating structure 43 is arranged on the side wall of the support rod 42, and at least one accommodating structure 43 is provided. The accommodating structure 43 has a long opening 44 along the length direction to the outside. An open channel 45 is formed in the accommodating structure 43 for accommodating the granular balls 41 and is open to the side.

[0060] That is to say, the granular balls 41 assembled on the support rod 42 are stored through the accommodating structure 43, and the granular balls 41 can face the sofa body 2 with respect to the long opening 44, and the opening width of the long opening 44 must be as spacious as possible while ensuring that the granular balls 41 cannot escape, so as to improve the dehumidification effect.

[0061] One end of the open channel 45 is closed, and the other end has a goal opening 46 . The goal opening 46 is used to load the granular balls 41 into the open channel 45 .

[0062] When the carrier 4 is assembled, the accommodating structure 43 faces the cover plate 32 , and the width of the elongated opening 44 is smaller than the diameter of the granular ball 41 . This arrangement allows the granular ball 41 to be replaceable.

[0063] Preferably, the opening width of the long strip opening 44 is 1 / 2 to 3 / 4 of the diameter of the granular ball 41 to maintain the dehumidification effect.

[0064] The carrier member 4 is configured such that a receiving structure 43 for accommodating granular balls 41 is provided on the side wall of a support rod 42. The granular balls are disposed opposite the sofa body 2 through a long opening 44 therein, thereby directly absorbing moisture from the sofa body 2. Furthermore, when the granular balls 41 are accommodated in the receiving structure 43, they can absorb moisture through the long opening 44 without leaking out.

[0065] Furthermore, the accommodating structure 43 includes two curved plates 47, one end of which is set on the side wall of the support rod 42, and the other end is bent inward to form a long opening 44 at the end, forming an open channel 45 between the two curved plates 47 and the side wall of the support rod 42.

[0066] In this embodiment, the arc-shaped plate 47 can be directly integrally formed and arranged on the side wall of the support rod 42. The arrangement method can refer to Figure 5 and Figure 6 , but is not limited to the settings in the reference diagram.

[0067] Furthermore, the outer circumference of the support rod 42 is composed of a semi-cylinder 421 and an arc-shaped body 422, and the two ends of the arc-shaped body 422 are provided with protruding parts on both sides of the semi-cylinder 421; the accommodating structure 43 is arranged on the semi-cylinder 421, and the semi-cylinder 421 matches the installation groove 31.

[0068] The semi-cylinder 421 can fit well in the installation groove 31 , and the protruding portion of the arc-shaped body 422 can match the top of the extension channel 3 , which is beneficial to enhance stability.

[0069] like Figure 4 As shown, a plug 48 is provided at one end of the support rod 42 to match and connect with the assembly channel 21 when the carrier member 4 is assembled in the extension channel 3 and to keep the outer surface flush.

[0070] Further, such as Figure 5 As shown, an opening plug 49 is connected to the plug 48, and the opening plug 49 can match the goal opening 46, and a locking piece 491 is provided on the opening plug 49 and the support rod 42 to fix each other.

[0071] In this embodiment, the plug 48 can be made of a flexible material. When mated with the assembly channel 21, the edges can be closely fitted together, thereby concealing the opening 12 and enhancing the aesthetics of the sofa. When the carrier 4 needs to be removed, the plug 48 can be grasped. Since the plug 48 is made of a flexible material, it will deform when subjected to force, creating a gap between the plug 48 and the opening 12, allowing the entire carrier 4 to be pulled out. The locking member 491 can be a simple snap connection, or other convenient locking structures known in the prior art can be used.

[0072] The specific replacement method of the granular body 41 is as follows: hold the plug 48, drag the entire carrier part 4 out by the plug 48, unlock the lock 491, separate the opening plug 49 from the goal opening 46, pour out the granular balls 41 in the carrier part 4 from the goal opening 46, and then pour new granular balls 41 from the goal opening 46, reinsert the opening plug 49 into the goal opening 46, lock the lock 491, and insert the carrier part 4 into the extension channel 3 through the opening 12, and adjust the shape of the plug 48 to be parallel to the outer surface of the opening 12.

[0073] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An environmentally friendly antibacterial sofa, characterized in that: include: Support frame (1); A sofa body (2) is assembled on the bottom plate (11) of the support frame (1); An extension channel (3) is formed on the surface of the bottom plate (11), the extension channel (3) is located between the bottom plate (11) and the sofa body (2), and a plurality of ventilation holes (33) are distributed on the contact surface between the extension channel (3) and the sofa body (2); One end of the extension channel (3) is provided with an opening (12) extending outward through the side edge of the bottom plate (11) in the positive direction of the sofa body (2), and the sofa body (2) forms an assembly channel (21) at the position of the opening (12); A carrier member (4) is assembled into the extension channel (3) from the assembly channel (21); granular balls (41) for dehumidification and sterilization are assembled on the carrier member (4), and the granular balls (41) are at least partially exposed in the assembly channel (21); The carrier member (4) comprises: Support rod (42); One end of the support rod (42) is provided with a plug (48) so as to match and connect with the assembly channel (21) when the carrier member (4) is assembled in the extension channel (3) and to keep the outer surface flush; An opening plug (49) is connected to the plug (48), and a locking member (491) capable of fixing the opening plug (49) and the support rod (42) is provided on the plug (49).

2. The environmentally friendly antibacterial sofa according to claim 1, characterized in that: In the assembly channel (21), the sofa body (2) is tilted inward to form an inclined surface, and the inclined surface is nested and fixed around the opening (12).

3. The environmentally friendly antibacterial sofa according to claim 1, characterized in that: The extension channel (3) comprises a mounting groove (31) provided on the surface of the base plate (11), and a cover plate (32) formed on the mounting groove (31), wherein a plurality of vent holes (33) are distributed on the cover plate (32) to ensure smooth gas flow between the granular balls (41) on the carrier member (4) and the sofa body (2).

4. The environmentally friendly antibacterial sofa according to claim 3, characterized in that: The cross section of the mounting groove (31) is arc-shaped; The surface of the cover plate (32) facing the sofa body (2) is a convex arc surface structure, and the position on the sofa body (2) corresponding to the convex arc surface structure is a concave arc surface structure, and the convex arc surface structure of the cover plate (32) and the concave arc surface structure of the sofa body (2) can be matched and docked.

5. The environmentally friendly antibacterial sofa according to claim 4, characterized in that: The carrier member (4) further comprises: a containing structure (43) provided on a side wall of the support rod (42), with at least one containing structure provided, the containing structure (43) being provided with a long opening (44) outwardly along a length direction, and an open channel (45) for containing the granular balls (41) and open to the side being formed in the containing structure (43); One end of the open channel (45) is closed, and the other end has a goal opening (46), and the goal opening (46) is used to load the granular ball (41) into the open channel (45); When the carrier member (4) is assembled, the accommodating structure (43) faces the cover plate (32), and the opening width of the long opening (44) is smaller than the diameter of the particle ball (41).

6. The environmentally friendly antibacterial sofa according to claim 5, characterized in that: The accommodating structure (43) includes two arc-shaped plates (47), one end of the two arc-shaped plates (47) is arranged on the side wall of the support rod (42), and the other end is bent inward to form the long strip opening (44) at the end, and the open channel (45) is formed between the two arc-shaped plates (47) and the side wall of the support rod (42).

7. The environmentally friendly antibacterial sofa according to claim 6, characterized in that: The opening width of the long strip opening (44) is 1 / 2 to 3 / 4 of the diameter of the granular ball (41).

8. The environmentally friendly antibacterial sofa according to claim 6, characterized in that: The outer peripheral surface of the support rod (42) is composed of a semi-cylinder (421) and an arc-shaped body (422), and both ends of the arc-shaped body (422) protrude toward both sides of the semi-cylinder (421); The accommodating structure (43) is arranged on the semi-cylinder (421), and the semi-cylinder (421) matches the mounting groove (31).

9. The environmentally friendly antibacterial sofa according to claim 5, wherein the opening plug (49) can match the goal opening (46).

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