CN218889478U

CN218889478U - Intelligent multifunctional sofa

Info

Publication number: CN218889478U
Application number: CN202223607641.2U
Authority: CN
Inventors: 阮建荣; 徐剑; 成玉根; 武军
Original assignee: Zhejiang Dongding Furniture Manufacturing Co ltd
Current assignee: Zhejiang Dongding Furniture Manufacturing Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-21
Anticipated expiration: 2032-12-30

Abstract

The application discloses intelligent multifunctional sofa relates to intelligent furniture technical field, including sofa body and the cushion of locating the sofa body, sofa body left and right sides all is equipped with the handrail, is equipped with the controller in the left side handrail, is equipped with speech recognition sensor on the right side handrail, and handrail upper portion all is equipped with control button, and the inboard middle part of handrail is equipped with ambient temperature sensor, and the sofa body is connected with the tone quality recognition module that is used for distinguishing the tone quality, and tone quality recognition module communicates in speech recognition sensor. By using the intelligent multifunctional sofa, the tone color recognition module recognizes the voice signals received by the voice recognition sensor, and performs comparison analysis, so that the temperature of the sofa is regulated by the controller when the intelligent multifunctional sofa belongs to the tone color of a user; when the tone color is not of the user, the signal transmission is stopped, and accidents caused by abnormal signal transmission are reduced.

Description

Intelligent multifunctional sofa

Technical Field

The application relates to the technical field of intelligent furniture, in particular to an intelligent multifunctional sofa.

Background

Along with the development of society and the acceleration of life rhythm, the existing household life gradually tends to be intelligent household life, the sofa is a backrest chair with a cushion, the framework of the sofa is filled with fillers such as springs, cotton wool, thick foam plastic and the like, and the framework is made of wood or steel materials.

The patent with the bulletin number of CN207220564U discloses an intelligent sofa with temperature regulation function, including the sofa body, sofa body upper portion is equipped with the cushion, the cushion is including decorating layer, the surface soft layer, flexible electric heating element, pressure sensor and sofa temperature sensor, the surface soft layer inboard is equipped with the isolation layer, the isolation layer inboard is equipped with flexible electric heating element, the surface soft layer inside of sofa body seat face is provided with pressure sensor and sofa temperature sensor, sofa body left and right sides all is equipped with the handrail, be equipped with the controller in the left side handrail, be equipped with voice recognition sensor on the right side handrail, handrail upper portion all is equipped with control button, handrail inboard middle part is equipped with ambient temperature sensor, the sofa is through the flexible electric heating element that sets up in sofa body inside, combine pressure sensor, sofa temperature sensor, voice recognition sensor, ambient temperature sensor and control button's comprehensive use, build comfortable sitting and lying in the environment, this cushion of user accessible intelligent control system control, realize its temperature of intelligent regulation.

Aiming at the related technology, when the temperature is controlled through the voice recognition module, the tone of the sound cannot be recognized, the safety degree during regulation is not high, the situation of misoperation of children is easy to occur, and accidents are easy to occur.

Disclosure of Invention

In order to improve the safety degree of temperature regulation and control and reduce the possibility of accidents, the application provides an intelligent multifunctional sofa which is mainly realized through the following technical scheme.

The utility model provides an intelligent multifunctional sofa, includes the sofa body and locates the cushion of sofa body, and sofa body left and right sides all is equipped with the handrail, is equipped with the controller in the left side handrail, is equipped with speech recognition sensor on the right side handrail, and handrail upper portion all is equipped with control button, and the inboard middle part of handrail is equipped with ambient temperature sensor, and the sofa body is connected with the tone quality recognition module that is used for distinguishing the tone quality, and tone quality recognition module communicates in speech recognition sensor.

According to the technical scheme, the tone color recognition module recognizes the voice signal received by the voice recognition sensor, and performs comparison analysis, so that when the voice signal belongs to the tone color of a user, the controller is used for adjusting the temperature of the sofa; when the tone color is not of the user, the signal transmission is stopped, and accidents caused by abnormal signal transmission are reduced.

Optionally, the cushion includes decorative layer, surface soft layer, flexible electric heating element, pressure sensor and sofa temperature sensor, and the surface soft layer inboard is equipped with the isolation layer, and inside the isolation layer was located to flexible electric heating element, pressure sensor and sofa temperature sensor located the surface soft layer inside, and the controller communicates in flexible electric heating element.

Through the technical scheme, the flexible electric heating element in the cushion automatically generates heat so as to raise the surface temperature of the sofa.

Optionally, the sofa body is connected with an ambient temperature sensor for measuring the ambient temperature of the sofa, and the ambient temperature sensor is communicated with the controller.

Through the technical scheme, when the ambient temperature sensor detects the ambient temperature, the temperature information is transmitted to the controller, the controller adjusts the temperature of the sofa, the intelligent adjustment of the temperature is realized, and the discomfort brought by people feel cool when sitting down can be avoided under the low-temperature environment.

Optionally, the back of the upper part of the sofa body is provided with a sofa backrest, the upper part of the sofa backrest is provided with a pillow part, the front lower part of the sofa backrest is provided with a waist airbag, the front of the sofa backrest is provided with a back airbag, and the front of the pillow part is provided with a head airbag.

Through above-mentioned technical scheme, the sofa passes through waist gasbag, back gasbag, head gasbag, adjusts the support angle of sofa waist, back and head, satisfies the needs of different sizes, different position of sitting, has improved the comfort level of sofa.

Optionally, air pressure sensors are installed in the waist air bag, the back air bag and the head air bag.

Through above-mentioned technical scheme, mutually supporting between air pressure sensor and waist gasbag, back gasbag, the head gasbag pump, intelligent regulation sofa waist, back and the supporting angle of head satisfy the needs of different sizes, different position of sitting, have improved the comfort level of sofa.

Optionally, waist gasbag, back gasbag and head gasbag are telescopic elasticity gasbag, and handrail inside fixed mounting has the electron air pump, and the electron air pump is connected with the shunt tubes, and the shunt tubes is equipped with three shunt ports, and the shunt ports passes through the hose and connects waist gasbag, back gasbag and head gasbag respectively, all installs the electronic valve in the shunt ports.

Through above-mentioned technical scheme, control electron air pump opens and aerifys, and the electronic valve opens, and the electron air pump is for waist gasbag inflation, and waist gasbag is because atmospheric pressure increase, and volume increase, high increase reach the high back of needs, and the control button's of operation regulating module, the electron air pump is closed, and the electronic valve closes can, then adopts above-mentioned similar mode, adjusts the position of sitting to the support angle of back gasbag and head gasbag respectively.

Optionally, the control button is also provided with an adjusting module button of the waist air bag, the back air bag and the head air bag.

Through above-mentioned technical scheme, can adjust waist gasbag, back gasbag and head gasbag's size through the regulation module button on the control button for waist gasbag, back gasbag and head gasbag laminate more in the user, improve user's experience and feel.

Optionally, the pressure sensor, the sofa temperature sensor, the voice recognition sensor, the ambient temperature sensor, the air pressure sensor and the electronic air pump are all connected with the controller.

Through the technical scheme, the controller uniformly schedules each sensor, reduces a sensor control system and the occupied position, so that the control of the sofa is more uniform and convenient.

In conclusion, the voice recognition module recognizes the voice signal received by the voice recognition sensor, and performs comparison analysis, and when the voice signal belongs to the voice of a user, the controller is used for adjusting the temperature of the sofa; when the tone color is not of the user, the signal transmission is stopped, and accidents caused by abnormal signal transmission are reduced.

Drawings

Fig. 1 is a schematic diagram of the workflow structure of the present application.

Fig. 2 is a schematic overall structure of the present application.

Fig. 3 is a schematic view of a partially cut-away structure of a seat cushion of the present application.

Reference numerals illustrate:

1. a sofa body; 11. a sofa backrest; 12. a pillow part; 13. a waist airbag; 14. a back airbag; 15. a head airbag; 16. an air pressure sensor; 17. an electronic air pump; 2. a cushion; 21. a decorative layer; 22. a surface soft layer; 23. a flexible electric heating element; 24. a pressure sensor; 25. a sofa temperature sensor; 26. an isolation layer; 3. an armrest; 4. a controller; 5. a speech recognition sensor; 6. a control button; 7. an ambient temperature sensor; 8. and a tone color identification module.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

This application embodiment is listed as multi-functional sofa of intelligence disclosed, refer to fig. 1 and 2, including sofa body 1, sofa body 1 upper portion rear side is equipped with sofa backrest 11, has placed cushion 2 on the sofa body 1, and the left and right sides of sofa body 1 all is equipped with handrail 3, is equipped with controller 4 in the left side handrail 3, is equipped with speech recognition sensor 5, tone quality recognition module 8 on the right side handrail 3, and left side handrail 3 upper portion is equipped with control button 6, and sofa body 1 inboard middle part is equipped with ambient temperature sensor 7.

Referring to fig. 2, a pillow 12 is provided on the upper portion of the sofa backrest 11, a waist airbag 13 is provided on the lower portion of the front surface of the sofa backrest 11, a back airbag 14 is provided on the front surface of the sofa backrest 11, a head airbag 15 is provided on the front surface of the pillow 12, air pressure sensors 16 are installed in the waist airbag 13, the back airbag 14 and the head airbag 15, an electronic air pump 17 is fixedly installed in the armrest 3, the electronic air pump 17 is connected with a shunt tube, the shunt tube is provided with three shunt ports, the shunt ports are respectively connected with the waist airbag 13, the back airbag 14 and the head airbag 15 through hoses, electronic valves are installed in the shunt ports, and an adjusting module button of the waist airbag 13, the back airbag 14 and the head airbag 15 is also provided on the control button 6.

The electronic air pump 17 is controlled to be opened for inflation, the electronic valve is controlled to be opened, the electronic air pump 17 inflates the waist air bag 13, the waist air bag 13 increases in size and height due to the increase of air pressure, after the waist air bag reaches the required height, the adjusting module of the control button 6 is operated, the electronic air pump 17 is closed, the electronic valve is closed, and then the sitting posture can be adjusted by respectively adjusting the supporting angles of the back air bag 14 and the head air bag 15 in a similar manner; the size of the waist airbag 13, the back airbag 14 and the head airbag 15 can be adjusted through the adjusting module buttons on the control button 6, so that the waist airbag 13, the back airbag 14 and the head airbag 15 are attached to a user, and the experience of the user is improved.

Referring to fig. 3, the cushion 2 includes a decorative layer 21, a surface soft layer 22, a flexible electric heating element 23, a pressure sensor 24 and a sofa temperature sensor 25, an isolation layer 26 is disposed on the inner side of the surface soft layer 22, the flexible electric heating element 23 is fixedly connected on the inner side of the isolation layer 26, the pressure sensor 24 and the sofa temperature sensor 25 are disposed in the surface soft layer 22 of the seat surface of the sofa body 1, and the pressure sensor 24, the sofa temperature sensor 25, the voice recognition sensor 5, the ambient temperature sensor 7, the air pressure sensor 16 and the electronic air pump 17 are all connected with the controller 4.

The implementation principle of the application embodiment is as follows: the voice recognition module 8 recognizes the voice signal received by the voice recognition sensor 5, and performs comparison analysis, and when the voice signal belongs to the voice of a user, the controller 4 is used for performing temperature adjustment on the sofa; when the tone color is not of the user, the signal transmission is stopped, and accidents caused by abnormal signal transmission are reduced.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides an intelligent multifunctional sofa, includes sofa body (1) and locates cushion (2) of sofa body (1), its characterized in that: the sofa body (1) left and right sides all is equipped with handrail (3), is equipped with controller (4) in left side handrail (3), is equipped with speech recognition sensor (5) on right side handrail (3), and handrail (3) upper portion all is equipped with control button (6), and handrail (3) inboard middle part is equipped with ambient temperature sensor (7), and sofa body (1) are connected with tone quality recognition module (8) that are used for distinguishing tone quality, and tone quality recognition module (8) communicate in speech recognition sensor (5).

2. The intelligent multi-function sofa of claim 1, wherein: the cushion (2) comprises a decorative layer (21), a surface soft layer (22), a flexible electric heating element (23), a pressure sensor (24) and a sofa temperature sensor (25), wherein an isolating layer (26) is arranged on the inner side of the surface soft layer (22), the flexible electric heating element (23) is arranged inside the isolating layer (26), the pressure sensor (24) and the sofa temperature sensor (25) are arranged inside the surface soft layer (22), and the controller (4) is communicated with the flexible electric heating element (23).

3. The intelligent multi-function sofa of claim 1, wherein: the sofa body (1) is connected with an ambient temperature sensor (7) for measuring the ambient temperature of the sofa, and the ambient temperature sensor (7) is communicated with the controller (4).

4. The intelligent multi-function sofa of claim 1, wherein: the back of the upper part of the sofa body (1) is provided with a sofa backrest (11), the upper part of the sofa backrest (11) is provided with a pillow part (12), the front lower part of the sofa backrest (11) is provided with a waist airbag (13), the front of the sofa backrest (11) is provided with a back airbag (14), and the front of the pillow part (12) is provided with a head airbag (15).

5. The intelligent multi-function sofa of claim 1, wherein: the air pressure sensors (16) are arranged in the waist air bag (13), the back air bag (14) and the head air bag (15).

6. The intelligent multi-function sofa of claim 1, wherein: the waist airbag (13), the back airbag (14) and the head airbag (15) are telescopic elastic airbags, an electronic air pump (17) is fixedly installed inside the handrail (3), the electronic air pump (17) is connected with a shunt pipe, the shunt pipe is provided with three shunt ports (18), the shunt ports (18) are respectively connected with the waist airbag (13), the back airbag (14) and the head airbag (15) through hoses (19), and electronic valves (20) are installed in the shunt ports (18).

7. The intelligent multi-function sofa of claim 1, wherein: the control button (6) is also provided with an adjusting module button (61) of the waist air bag (13), the back air bag (14) and the head air bag (15).

8. The intelligent multi-function sofa of claim 1, wherein: the pressure sensor (24), the sofa temperature sensor (25), the voice recognition sensor (5), the environment temperature sensor (7), the air pressure sensor (16) and the electronic air pump (17) are all connected with the controller (4).