CN113103934B

CN113103934B - Self-adaptive sensing automobile seat

Info

Publication number: CN113103934B
Application number: CN202110493084.7A
Authority: CN
Inventors: 陈荣
Original assignee: Zhejiang Shengyan Technology Co ltd
Current assignee: Zhejiang Shengyan Technology Co ltd
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2022-07-22
Anticipated expiration: 2041-05-07
Also published as: CN113103934A

Abstract

The invention relates to a self-adaptive sensing automobile seat, which comprises a headrest part: comprises a memory headrest, the interior of which comprises a skull massage pillar; neck anterior compression: the cervical vertebra positioning pillars are connected below the headrest part and comprise 7 cervical vertebra positioning pillars which automatically position the cervical vertebra; a vertebra adjusting part: the lumbar vertebra positioning device comprises 12 thoracic vertebra positioning rods, 5 lumbar vertebra positioning rods and 1-5 caudal vertebra positioning rods, wherein the thoracic vertebra positioning rods automatically sense and position thoracic vertebra positions, the lumbar vertebra positioning rods automatically position lumbar vertebra positions, the caudal vertebra positioning rods automatically position caudal vertebra positions, and generate an ergonomic design curve in a self-defined manner to complete a corresponding shape; cushion ventilation portion: including two buttockss bone location pads, be provided with between the buttockss bone location pad and inhale pipeline, heat energy perception module is located the pipeline entrance of breathing in, the pipeline of breathing in is connected with the car pipeline of going out to wind. The invention can make people in the best comfortable state, and can not cause the aching pain and fatigue of the vertebra, the cervical vertebra and the waist caused by long-time driving.

Description

Self-adaptive sensing automobile seat

Technical Field

The invention relates to the technical field of automobile seats, in particular to a self-adaptive sensing automobile seat.

Background

With the increasing maturity of automobiles, people are gradually increasing the pursuit of comfort level, most of the existing automobile seats do not have too many massage functions, the main purpose of the seat is to provide good sitting posture and height adjustment for drivers so as to form a good visual field range, and the phenomena of fatigue and the like can occur to some people who often drive automobiles, particularly in long distance, so that the discomfort of the spine and muscles is caused.

Disclosure of Invention

In view of the defects in the prior art, the invention relates to a self-adaptive sensing automobile seat, and designs a self-adaptive sensing seat which is beneficial to relieving the discomfort of a driver and assisting in massage according to the problems.

The invention relates to a self-adaptive sensing automobile seat, which comprises a headrest part: comprises a memory headrest, the interior of which comprises a skull massage supporting column; neck anterior compression: the cervical vertebra positioning pillars are connected below the headrest part and comprise 7 cervical vertebra positioning pillars which are used for automatically positioning the cervical vertebra; a spine adjusting part: the lumbar vertebra positioning device comprises 12 thoracic vertebra positioning rods, 5 lumbar vertebra positioning rods and 1-5 caudal vertebra positioning rods, wherein the thoracic vertebra positioning rods automatically sense and position the thoracic vertebra position, the lumbar vertebra positioning rods automatically position the lumbar vertebra position, the caudal vertebra positioning rods automatically position the caudal vertebra position, and a human engineering design curve is generated in a self-defined mode to complete the corresponding shape; cushion ventilation part: including two buttockss bone location pads, be provided with between the buttockss bone location pad and inhale pipeline, heat energy perception module is located the pipeline entrance of breathing in, the pipeline of breathing in is connected with the car pipeline of going out to wind.

By adopting the scheme, the spine is identified and positioned according to the body type of the human body, and the spine is arranged into a curve which is in accordance with the human body and ensures the comfort for a driver to select, and the curve is divided into different places for use, wherein the curve comprises a forward-leaning curve for keeping clear, a sleep curve for comfort and relaxation and a normal driving curve.

Further, the surfaces of the headrest portion, the neck front pressing portion, the vertebra adjusting portion and the cushion ventilation portion are provided with sponge layers and breathable material layers.

By adopting the scheme, the flexibility is consistent, and the air permeability is comfortable.

Furthermore, when the number of the positioning rods is larger than that of the spinal cords, the redundant positioning rods can be automatically contracted to the back side of the seat.

By adopting the scheme, the system can be adapted to most drivers, and is high in popularization.

Furthermore, the cervical vertebra positioning strut, the thoracic vertebra positioning rod, the lumbar vertebra positioning rod and the caudal vertebra positioning rod are made of rubber materials, the end parts of the cervical vertebra positioning strut, the thoracic vertebra positioning rod, the lumbar vertebra positioning rod and the caudal vertebra positioning rod are spherical bodies, and a vertebra positioning device is arranged in each spherical body.

By adopting the scheme, the positioning rod made of the rubber material cannot cause large impact on the vertebra of the human body and has certain toughness to provide support, and the spherical body is used for resisting the vertebra.

Further, the spine positioning device can identify the spine block closest to the spine positioning device and determine the upper edge line and the lower edge line of the spine block, and then fix the spherical body of the positioning rod between the upper edge line and the lower edge line.

By adopting the scheme, the vertebra positioning device is used for aligning the positioning rod between the upper edge and the lower edge after the upper edge and the lower edge of the adjacent section of vertebra are identified, so that the positioning operation is realized.

Furthermore, a circle of gap is arranged on the periphery of the spherical body and connected with an automobile air conditioning system to provide cold air and hot air.

By adopting the scheme, the ventilation is provided for the seat, the ventilation and the cooling and heating adjustment and control are facilitated, and the comfort level is improved.

Furthermore, the spheroid can do reciprocating motion along the pole of locating lever, realizes the vibrations effect.

By adopting the scheme, the device is used for providing vibration to prevent the driver from dozing and keeping attention to the attention warning system.

Furthermore, the skull massage pillar is concave and is equivalent to the skull curve.

By adopting the scheme, the comfortable degree of the head is ensured, and the head can be properly massaged during rest.

Furthermore, buttockss bone location pad includes spring beam, cushion and spring beam body coupling, the cushion is located buttockss bone location pad tip, is located two buttockss thigh positions department of people.

By adopting the scheme, the hip-thigh-dragging chair is used for dragging hip and thigh, ensures the softness and elasticity and improves the comfort level.

Furthermore, the inlet of the air suction pipeline is in a regular rectangle or circle shape, the inlet is downward concave and is provided with a dust filter layer, the side length of the regular rectangle at the inlet of the air suction pipeline is 3-5cm, and the diameter of the circle is 4-6 cm.

By adopting the scheme, the influence caused by the flatus of the driver can be avoided, when the heat energy sensing module detects heat, the air suction system of the air suction pipeline is opened, gas is discharged out of the automobile body in time, and the dust filter layer is used for preventing dust from entering.

The invention has the following beneficial effects:

1. according to the adjustment of the vertebra positions of different people, the vertebra is sensed in a self-adaptive manner, and the operation is convenient and quick.

2. The spine curve can be selectively adjusted, the stress points correspond to the spine joints in a one-to-one mode, and redundant supporting columns automatically contract and move backwards.

3. The seat is designed to be ventilated by matching with an air conditioner, so that the seat is warm in winter and cool in summer.

4. The embarrassing smell when people put the fart in the car is solved and is discharged out of the car in time.

5. The system comprises a vibration reminding function which can not pay attention to attention and is matched with the control of an attention detection system of the automobile.

6. When not driving, the device can be started to massage and relax.

Drawings

The invention is further illustrated by the following examples in conjunction with the drawings.

Fig. 1 is a schematic view of a spinal structure.

Fig. 2 is a schematic view of a seat structure according to an embodiment of the present invention.

Fig. 3 is a side view of a vertebral positioning rod according to an embodiment of the invention.

FIG. 4 is a schematic view illustrating a structure of a headrest according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of the hip positioning pad according to the embodiment of the invention.

Reference numeral, 1, a headrest portion; 11. memory headrest, 12, skull massage support; 2. a neck front pressing portion; 21. a cervical vertebra positioning strut; 3. a spine adjusting section; 31. a thoracic positioning rod; 32. a lumbar positioning rod; 33. a caudal vertebra positioning rod; 4. a cushion ventilation portion; 41. a hip bone positioning pad; 411. a spring lever; 412. an elastic pad; 42. an air intake duct; 43. a heat energy sensing module; 44. a dust filtration layer; 5. a sponge layer; 6. a layer of breathable material; 7. a spheroid; 71. a spinal positioning device; 72. a gap.

Detailed Description

While the embodiments of the present invention will be described and illustrated in detail with reference to the accompanying drawings, it is to be understood that the invention is not limited to the specific embodiments disclosed, but is intended to cover various modifications, equivalents, and alternatives falling within the scope of the invention as defined by the appended claims.

For the convenience of understanding the embodiments of the present invention, the following detailed description will be given by way of example with reference to the accompanying drawings, and the embodiments are not limited to the embodiments of the present invention.

Referring to fig. 1, the human spine includes 7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 1 sacral vertebrae (5 pieces at birth), and 1 caudal vertebrae (three to five segments).

Embodiment 1 of the invention referring to fig. 2 and 4, the whole seat comprises four major parts: a headrest part 1, a neck front pressing part 2, a vertebra adjusting part 3 and a cushion ventilating part 4. Wherein 1 back in headrest portion is hemispherical, and inside includes two skull massage pillars 12, two skull massage pillars 12 offset with memory headrest 11, memory headrest 11 is the memory silica gel of a deformability, improves the head comfort level, skull massage pillar 12 adopts the rubber material, provides buffering effect when guaranteeing the hardness.

Splenium 2 is located 1 downside of head rest portion before the neck, and its front is provided with 7 cervical vertebra location pillars, is used for seven cervical vertebrae that correspond human cervical vertebra respectively, 2 rear sides of splenium are provided with a hemispherical hard shell before the neck, and the inside hydraulic means that can push away 2 whole front of splenium before the neck that is provided with of casing helps providing good cervical vertebra comfort level impression.

The vertebra adjusting part 3 comprises 12 thoracic vertebra positioning rods 31, 5 lumbar vertebra positioning rods 32 and 3 caudal vertebra positioning rods 33, the cervical vertebra positioning strut 21, the thoracic vertebra positioning rods 31, the lumbar vertebra positioning rods 32 and the caudal vertebra positioning rods 33 are structurally composed of a spherical body 7, a connecting rod and a massage base, the spherical body 7 is made of hemispherical rubber, a vertebra positioning device 71 is arranged at the center of the spherical body, a gap 72 is formed between the vertebra positioning device 71 and the spherical body 7 and communicated to an automobile air conditioning system, and the vertebra positioning device 71 can position the upper edge and the lower edge of a single vertebra, so that the spherical body 77 is integrally positioned between the upper edge and the lower edge and is fixed. The cervical vertebra positioning strut 21, the thoracic vertebra positioning rod 31, the lumbar vertebra positioning rod 32 and the caudal vertebra positioning rod 33 are all connected to an automobile control system, and the arrangement curve of the cervical vertebra positioning strut, the thoracic vertebra positioning rod, the lumbar vertebra positioning rod and the caudal vertebra positioning rod can be controlled through an automobile control screen. The spheroid 7 can be controlled by the control system and can do reciprocating motion along the massage base along the connecting rod direction, reaches vibrations and reminds the purpose, can cooperate car control system to realize seat massage, ventilation.

Cushion ventilation portion 4 includes two buttock bone position pads 41, be provided with the pipeline 42 of breathing in between two buttock bone position pads 41, the rarity mouth of pipe is provided with heat energy perception module 43, begins simultaneously to breathe in through the detection that produces heat to people's buttock, stops to breathe in after loosing to the greatest extent with the heat discharge. The hip bone positioning pad 41 comprises elastic pads 412 and spring rods 411, wherein the spring rods 411 are located between the elastic pads 412 to ensure elasticity, and hip and thigh comfort is improved.

The whole seat frame surface is provided with the sponge layer 5, wrap up one deck ventilative material layer 6 outside the sponge layer 5, improve the whole comfort level of seat, reduce vertebra fatigue.

The working principle and the steps of the invention are as follows:

when a driver sits on the seat, the cervical vertebra positioning support column 21, the thoracic vertebra positioning rod 31, the lumbar vertebra positioning rod 32 and the caudal vertebra positioning rod 33 start to position the spine of the driver, correspondingly display the number of the vertebrae to the automobile control screen, and select three driving modes: normal driving, long-distance driving and relaxed state. Which respectively correspond to a forward curve of a lumbar curve, a normal driving curve, and a comfortable and relaxed sleeping curve. When driving, the generated wind can be immediately sensed by the heat energy sensing module 43 and heat can be absorbed into the seat and discharged out of the vehicle. When the seat is overheated to sweat in summer or the seat is cold in winter, air can be discharged through the gaps on the support, and the temperature of the air is changed along with the temperature of the air conditioner in the vehicle, so that the adjustment is convenient. When the vehicle steering wheel detects that the attention of the driver is not focused, the driver is reminded to keep focused through the cooperation of voice and vibration of the positioning rod.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: those skilled in the art can still make modifications or changes to the embodiments described in the foregoing embodiments, or make equivalent substitutions for some features, within the scope of the disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An adaptive perception car seat, its characterized in that: including the headrest portion: comprises a memory headrest, the interior of which comprises a skull massage supporting column;

neck anterior compression: the cervical vertebra positioning pillars are connected below the headrest part and comprise 7 cervical vertebra positioning pillars which automatically position the cervical vertebra;

a vertebra adjusting part: the lumbar vertebra positioning device comprises 12 thoracic vertebra positioning rods, 5 lumbar vertebra positioning rods and 1-5 caudal vertebra positioning rods, wherein the thoracic vertebra positioning rods automatically sense and position thoracic vertebra positions, the lumbar vertebra positioning rods automatically position lumbar vertebra positions, the caudal vertebra positioning rods automatically position caudal vertebra positions, and generate an ergonomic design curve in a self-defined manner to complete a corresponding shape;

cushion ventilation portion: the hip bone positioning pad comprises two hip bone positioning pads, wherein an air suction pipeline and a heat energy sensing module are arranged between the two hip bone positioning pads, the heat energy sensing module is positioned at an inlet of the air suction pipeline, and the air suction pipeline is connected with an air outlet pipeline of an automobile;

sponge layers and breathable material layers are arranged on the surfaces of the headrest part, the neck front pressing part, the spine adjusting part and the cushion ventilating part;

when the number of the positioning rods is larger than that of the spinal cords, the redundant positioning rods can be automatically contracted to the back side of the seat; the cervical vertebra positioning strut, the thoracic vertebra positioning rod, the lumbar vertebra positioning rod and the caudal vertebra positioning rod are made of rubber materials, the end parts of the cervical vertebra positioning strut, the thoracic vertebra positioning rod, the lumbar vertebra positioning rod and the caudal vertebra positioning rod are spherical bodies, and a vertebra positioning device is arranged in each spherical body; the spine positioning device can identify the spine block closest to the spine positioning device, determine the upper edge line and the lower edge line of the spine block, and then fix the spherical body of the positioning rod between the upper edge line and the lower edge line;

a circle of gap is arranged at the periphery of the spherical body and is connected with an automobile air conditioning system to provide cold and hot air; the spherical body can reciprocate along the rod of the positioning rod to realize the vibration effect;

the skull massage supporting column is concave and is equivalent to the skull curve;

the hip bone positioning pad comprises a spring rod and an elastic pad, the elastic pad is integrally connected with the spring rod, the elastic pad is positioned at the end part of the hip bone positioning pad and at the two hip thigh positions of a person,

the inlet of the air suction pipeline is in a regular rectangle or circle shape, the inlet is downward concave and is provided with a dust filter layer, the side length of the regular rectangle at the inlet of the air suction pipeline is 3-5cm, and the diameter of the circle is 4-6 cm.