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CN-224206504-U - Intelligent sofa

CN224206504UCN 224206504 UCN224206504 UCN 224206504UCN-224206504-U

Abstract

The application provides an intelligent sofa, which comprises a sofa main body and a sofa cushion, wherein a seat area is arranged at the top of the sofa main body, a fan assembly is arranged at the side part of the sofa main body, a plurality of air inlets are distributed on the surface of the seat area, an air flow channel is arranged in the air inlet, two ends of the air flow channel are respectively communicated with an air inlet of the fan, a negative pressure air flow circulation path from the surface of the seat area to an air outlet of the fan is formed, the sofa cushion covers the seat area, the top surface of the sofa cushion contacts with a human body to form a first contact surface, and the bottom surface of the sofa cushion is attached to the seat area to form a second contact surface.

Inventors

  • HUANG YI

Assignees

  • 七彩人生集团有限公司

Dates

Publication Date
20260508
Application Date
20250411

Claims (9)

  1. 1. An intelligent sofa, characterized in that includes: the sofa comprises a sofa main body, a seat area, a fan assembly, a plurality of air inlet holes and an air flow channel, wherein the seat area is formed at the top, the fan assembly is arranged at the side part, the plurality of air inlet holes are distributed on the surface of the seat area, and the air flow channel is formed in the sofa main body; The first end of the air flow channel is communicated with the air inlet of the fan assembly, the second end of the air flow channel is communicated with each air inlet hole, and the fan assembly is configured to form a negative pressure air flow circulation path from the surface of the seat area to the air outlet of the fan through the air inlet holes, the air flow channel and the fan assembly; The sofa cushion is covered on the surface of the seat area, the top surface of the sofa cushion is contacted with a human body to form a first contact surface, and the bottom surface of the sofa cushion is attached to the surface of the seat area to form a second contact surface; The sofa cushion comprises a leather layer and a cotton carding layer, wherein the outer surface of the leather layer forms a first contact surface, and the cotton carding layer is compounded on the lower surface of the leather layer and forms a second contact surface with the surface of the seat area; the first contact surface is provided with radiating hole groups distributed in a matrix, the radiating hole groups penetrate through the cortex and extend into the cotton carding layer to form a continuous airflow permeation channel from the first contact surface to the air inlet holes through the cotton carding layer.
  2. 2. The intelligent sofa of claim 1, wherein the sofa body is provided with a first receiving cavity and a second receiving cavity on two sides along the length direction, and the fan assembly is detachably mounted in the first receiving cavity and the second receiving cavity through fasteners.
  3. 3. The intelligent sofa of claim 2, wherein the axes of the first and second chambers are mirror-symmetrically distributed with respect to the central axis of the width direction of the sofa body, and the opening directions of the two chambers are both toward the outside of the sofa.
  4. 4. The intelligent sofa of claim 1, wherein the sofa cushion further comprises a heating cushion arranged between the leather layer and the cotton carding layer, the heating cushion is fixed on the lower surface of the leather layer through a hot melt adhesive layer, and a heating area of the heating cushion and a distribution area of the heat dissipation hole group are arranged in a staggered manner.
  5. 5. The intelligent sofa of claim 1, wherein a third receiving cavity extending forward is provided at the bottom of the sofa body, a retractable tray is provided in the third receiving cavity, and an elastic buckle group for fixing the footwear is provided on the surface of the tray.
  6. 6. The intelligent sofa of claim 1, wherein the back side of the sofa body is provided with a fourth accommodating cavity, the fourth accommodating cavity is embedded with a wireless sound module, the wireless sound module is connected with an external terminal through a bluetooth protocol, and the sound producing direction of the wireless sound module faces the front side of the seat area.
  7. 7. The intelligent sofa of claim 1, wherein the two side walls of the sofa main body are provided with a fifth accommodating cavity, a spare sofa cushion group wrapped by a dust cover is placed in the fifth accommodating cavity, and a magnetic cover plate is arranged at the opening of the fifth accommodating cavity.
  8. 8. The intelligent sofa of claim 1, wherein the first contact surface is coated with a water-resistant coating and has an array of micropores corresponding to the set of heat dissipation holes.
  9. 9. The intelligent sofa of claim 1, wherein the sofa body is a body frame structure formed by integrally stamping cold-rolled steel plates, and the surface of the body frame structure is coated with a foaming filling layer.

Description

Intelligent sofa Technical Field The application relates to the field of sofas, in particular to an intelligent sofa. Background The traditional sofa generally adopts materials such as sponge, spring or latex as a filling layer, and has certain comfortableness, but in the long-time use process, due to insufficient air permeability, heat accumulation in a human body contact area is easy to cause, moisture cannot be discharged in time, and further, stuffy feeling and discomfort are generated. Especially in summer or high humidity environment, the heat dispersion of traditional sofa is relatively poor, influences user experience. In addition, although the part of sofa adopts breathable fabric, the ventilation cannot be effectively formed only by means of passive ventilation, and the problem of heat dissipation is difficult to solve fundamentally. In order to improve the air permeability of the sofa, various improvements are proposed in the prior art, such as a mesh fabric or a 3D three-dimensional mesh fabric is adopted as the surface layer of the sofa to enhance the air permeability through the pore structure of the material, or a honeycomb supporting structure and a ventilation groove are arranged in the seat cushion of the sofa to promote the air flow by utilizing natural convection, or a small fan is additionally arranged at the bottom of the sofa to cool the seat surface in an external air supply mode, although the air permeability can be improved to a certain extent, the improvements have obvious limitations that the air exchange efficiency is low due to the fact that the air permeable material only depends on passive heat dissipation, the ventilation structure is easy to be blocked by the pressure of a human body to fail, and the external fan has the problems of unreasonable air flow direction and overlarge noise. Disclosure of utility model The application aims to provide an intelligent sofa with high air permeability. According to an aspect of the present application, there is provided a smart sofa comprising: the sofa comprises a sofa main body, a seat area, a fan assembly, a plurality of air inlet holes and an air flow channel, wherein the seat area is formed at the top, the fan assembly is arranged at the side part, the plurality of air inlet holes are distributed on the surface of the seat area, and the air flow channel is formed in the sofa main body; The first end of the air flow channel is communicated with the air inlet of the fan assembly, the second end of the air flow channel is communicated with each air inlet hole, and the fan assembly is configured to form a negative pressure air flow circulation path from the surface of the seat area to the air outlet of the fan through the air inlet holes, the air flow channel and the fan assembly; The sofa cushion covers the surface of the seat area, the top surface of the sofa cushion is contacted with a human body to form a first contact surface, and the bottom surface is attached to the surface of the seat area to form a second contact surface. In one embodiment, the sofa cushion comprises a leather layer and a cotton carding layer, wherein the outer surface of the leather layer forms a first contact surface, and the cotton carding layer is compounded on the lower surface of the leather layer and forms a second contact surface with the surface of the seat area; The first contact surface is provided with radiating hole groups distributed in a matrix, the radiating hole groups penetrate through the cortex and extend into the cotton carding layer to form a continuous airflow permeation channel from the first contact surface to the air inlet holes through the cotton carding layer. In a specific embodiment, two sides of the sofa main body along the length direction are respectively provided with a first accommodating cavity and a second accommodating cavity, and the fan assembly is detachably arranged in the first accommodating cavity and the second accommodating cavity through fasteners. In a specific embodiment, the axes of the first accommodating cavity and the second accommodating cavity are distributed in mirror symmetry relative to the central axis of the width direction of the sofa main body, and the opening directions of the two accommodating cavities face the outer side of the sofa. In a specific embodiment, the sofa cushion further comprises a heating cushion arranged between the leather layer and the cotton carding layer, the heating cushion is fixed on the lower surface of the leather layer through a hot melt adhesive layer, and a heating area of the heating cushion and a distribution area of the radiating hole group are arranged in a staggered mode. In a specific embodiment, a third accommodating cavity extending forwards is formed in the bottom of the sofa main body, a drawable tray is arranged in the third accommodating cavity, and an elastic buckle group for fixing the shoes is arranged on the surface of the tray. In a specific embodimen