CN-224219863-U - Anti-stiff neck air bag structure

CN224219863UCN 224219863 UCN224219863 UCN 224219863UCN-224219863-U

Abstract

The utility model discloses an anti-stiff neck air bag structure which comprises a flexible base layer and a plurality of air bags, wherein the surface of the flexible base layer is provided with a head area and a neck area which are adjacent to each other, the air bags are in a length direction, the head area is at least provided with four air bags at equal intervals, the neck area is at least provided with two air bags, and the air bags of the head area and the length direction of the air bags of the neck area are vertically arranged. The technical scheme of the utility model aims at optimizing the air bag layout structure and providing more comfortable anti-stiff neck and snore stopping experience.

Inventors

CHANG YONGLIANG
MA YIKUN
Yu Feiqi
XIE YUANYUAN

Assignees

憨睡博士(深圳)科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250614

Claims (5)

1. An anti-stiff air bag structure comprising: the soft base layer is provided with a head area and a neck area which are adjacent to each other on the surface; The air bags are provided with length directions, the head area is at least provided with four air bags at equal intervals, the neck area is at least provided with two air bags, and the length directions of the air bags of the head area and the air bags of the neck area are vertically arranged.
2. The anti-stiff air bag structure according to claim 1, wherein the flexible base layer is further provided with side areas on both sides of the head area and the neck area, the side areas are also provided with air bags, and the air bags of the side areas are consistent with the length direction of the air bags of the head area.
3. The anti-stiff neck airbag structure of claim 2, wherein the maximum inflation height of the airbag defining the head region is a, the maximum inflation height of the airbag of the neck region is B, the maximum inflation height of the airbag of the side region is C, a < B < C.
4. The anti-stiff air bag structure according to claim 3, wherein the flexible base layer has a front surface and a back surface, the air bag is provided on the front surface, and the back surface is provided with a plurality of air ports corresponding to a plurality of the air bags.
5. The anti-stiff air bag structure according to claim 1, wherein the flexible substrate is PT cotton.

Description

Anti-stiff neck air bag structure Technical Field The utility model relates to the technical field of household articles, in particular to an anti-stiff neck air bag structure. Background The air bag pillow is an intelligent pillow adopting an inflatable air bag as a core supporting unit, and the air bag pillow realizes dynamic adjustment of the height, hardness and shape of the pillow by embedding a plurality of independently controllable air bag units in a flexible matrix and utilizing an air pressure adjusting technology. The existing airbag pillow is designed by adopting a zoned airbag, and the sleeping comfort level is improved by independently inflating and deflating to adjust the height and the hardness, but the problem of unreasonable airbag layout is commonly caused. The traditional design often adopts the air bags arranged in a single direction, lacks the targeted support on the head and neck curve, causes uneven pressure distribution, has the advantages that the size and the shape of the air bags are converged, the requirements of head support and neck lamination are difficult to meet, and the air bags of partial products are overlarge in distance to form a support blind area, so that the overall stability is influenced. In addition, the air bag movement direction of most air bag pillows is single, only can realize vertical lifting, can not adapt to the requirement of dynamic adjustment of head and neck multi-angle in sleep, and the air bag has poor synergy, easily causes local pressure concentration, and aggravates muscle tension and stiff neck risk on the contrary. These structural deficiencies limit the practical effectiveness of the bladder pillow in accurate posture correction and personalized support. Disclosure of utility model The utility model mainly aims to provide an anti-stiff neck air bag structure, which aims to optimize an air bag layout structure and provide more comfortable anti-stiff neck and snore stopping experience. In order to achieve the above object, the present utility model provides an anti-stiff air bag structure, comprising: the soft base layer is provided with a head area and a neck area which are adjacent to each other on the surface; The air bags are provided with length directions, the head area is at least provided with four air bags at equal intervals, the neck area is at least provided with two air bags, and the length directions of the air bags of the head area and the air bags of the neck area are vertically arranged. In one possible embodiment, the flexible base layer is further provided with side regions on both sides of the head region and the neck region, the side regions are also provided with air cells, and the air cells of the side regions are consistent with the length direction of the air cells of the head region. In one possible embodiment, the maximum inflation height of the air bag defining the head region is a, the maximum inflation height of the air bag defining the neck region is B, the maximum inflation height of the air bag defining the side region is C, a < B < C. In one possible embodiment, the flexible base layer has a front surface and a back surface, the airbag is disposed on the front surface, and the back surface is provided with a plurality of air ports corresponding to a plurality of the airbags. In one possible embodiment, the flexible substrate is PT cotton. According to the technical scheme, the PT cotton soft base layer is adopted, the head area, the neck area and the side area air bags are arranged on the front side in a partitioning mode, and the V-shaped concave is formed through the air bag inflation height difference, so that the head is automatically corrected to prevent stiff neck. The directional layout of the air bag is matched with the side area support in the same direction, so that dual protection of cervical vertebra lifting in supine and side inclination prevention in lateral lying is realized, and the design of the back independent air port supports accurate inflation and deflation adjustment, combines the ventilation elasticity of PT cotton, and provides zero pressure fitting feeling while maintaining structural stability. The intelligent system can dynamically adjust the pressure of the air bag in a linkage way, and the modularized design of the intelligent system has the advantages of easy maintenance and low cost, effectively prevents the stiff neck problem caused by bad sleeping posture, and is suitable for daily and medical scenes. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a