CN215604495U

CN215604495U - Safe seat cushion and seat using same

Info

Publication number: CN215604495U
Application number: CN202121209745.0U
Authority: CN
Inventors: 吴小敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-01-25
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a safety seat cushion which comprises a body part for supporting the body of a human body, wherein the upper end of the body part is connected with a headrest part for supporting the head of the human body, the lower end of the body part is connected with a leg supporting part for supporting legs of the human body, the bottom end of the leg supporting part is also connected with a blowing assembly, the body part, the headrest part and the leg supporting part respectively comprise an anti-slip bottom layer, a windproof layer and a surface cloth layer which are sequentially arranged from bottom to top, the anti-slip bottom layer and the windproof layer directly form a blowing channel for air circulation, an air outlet of the blowing assembly is communicated with the blowing channel, and an air outlet is formed in the windproof layer. The beneficial effects of the above technical scheme are: the trunk portion, the headrest portion and the leg supporting portion that set up can laminate and support human different positions for the user is more comfortable, and the air-out subassembly of setting can accelerate the circulation of air, makes the position of human and cushion contact have good ventilation effect, keeps skin dry and comfortable.

Description

Safe seat cushion and seat using same

Technical Field

The utility model relates to the technical field of seats, in particular to a safety seat cushion and a seat using the same.

Background

Shallow or dining car among the prior art can provide the function of having a rest or lying for child, but the seat on current shallow or dining car is comparatively single, can not be fine with child's health laminating, and the gas permeability of seat is relatively poor for child and the part of seat contact appear the skin problem comparatively easily, this very big influence child uses the travelling comfort of seat.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the safety seat cushion and the seat using the same, which can provide good supporting performance and ventilation performance and enable children to use the cushion more comfortably.

One aspect of the present invention provides a technical solution that: the utility model provides a safety seat cushion, is including the trunk that is used for supporting human trunk, the upper end of trunk is connected with the headrest portion that is used for supporting human head, the lower extreme of trunk is connected with the leg supporting part that supports human shank, the bottom of leg supporting part still is connected with the subassembly of blowing, trunk, headrest portion and leg supporting part all include by supreme anti-skidding bottom that sets gradually down, prevent wind layer and face cloth layer, anti-skidding bottom and prevent wind layer directly form the passageway of blowing that supplies the circulation of air, the air outlet intercommunication of the subassembly of blowing the passageway of blowing, the exhaust vent has been seted up on the wind layer.

The beneficial effects of the above technical scheme are: the trunk portion, the headrest portion and the leg supporting portion that set up can laminate and support human different positions for the user is more comfortable, and the air-out subassembly of setting can accelerate the circulation of air, makes the position of human and cushion contact have good ventilation effect, keeps skin dry and comfortable.

Further, the blowing assembly comprises an air blower, a fixing bag is arranged at the position, corresponding to the air blower, of the lower end of the leg supporting part, the air blower is installed in the fixing bag, and an air inlet net is further arranged on the fixing bag.

Furthermore, arm supporting parts are arranged on two sides of the trunk part. The arm supporting part can play a role in wrapping, so that a user can sit and lie on the cushion more safely and stably.

Furthermore, the trunk portion, the headrest portion, the leg supporting portions and the arm supporting portions are integrally formed, and bent lines are arranged at the portions of the trunk portion, which are respectively connected with the headrest portion, the leg supporting portions and the arm supporting portions. The bending crease enables the headrest part, the leg supporting part and the arm supporting part to move along with the movement of the corresponding parts of the human body, thereby realizing dynamic support.

Further, still be provided with in the passageway of blowing and store up the wind layer, it adopts the screen cloth to make to store up the wind layer.

Further, 1-2 blowers are arranged in the fixed bag.

Furthermore, the leg supporting parts comprise two leg supporting parts which are connected to the lower end of the trunk part in parallel, and the fixing bag is fixedly connected with the two leg supporting parts.

Another aspect of the present invention provides a solution: a seat comprises a seat body, wherein a safety seat cushion is installed on the seat body.

Further, the seat body is provided with a seat belt assembly, the seat belt assembly comprises a shoulder belt extending from the rear of the trunk part to the front part of the trunk part along the position where the arm supporting part and the trunk part intersect, and a waist belt arranged corresponding to the position where the trunk part and the leg supporting part are connected. The harness assembly can secure a user to the seat to prevent accidental falls.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of a seat cushion having a blower according to an embodiment of the present invention;

FIG. 2 is a schematic view of a seat cushion having two blowers according to an embodiment of the present invention;

FIG. 3 is a schematic view of a seat cushion according to an embodiment of the present invention after being layered and disassembled;

fig. 4 is a schematic structural diagram of the blowing assembly after being layered and disassembled according to the embodiment of the utility model.

Reference numerals: the body part 100, the anti-slip bottom layer 101, the wind storage layer 102, the wind prevention layer 103, the fabric layer 104, the headrest part 110, the leg support part 120, the arm support part 130, the fixing bag 200, the fixing bottom layer 210, the middle layer 220, the surface layer 230, the PE plate 240, and the blower 300.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the utility model pertains.

As shown in fig. 1 to 4, the present embodiment provides a safety seat cushion, which includes a body portion 100 for supporting a human body, a headrest portion 110 for supporting a head of the human body is connected to an upper end of the body portion 100, a leg supporting portion 120 for supporting legs of the human body is connected to a lower end of the body portion 100, a blowing assembly is further connected to a bottom end of the leg supporting portion 120, the body portion 100, the headrest portion 110, and the leg supporting portion 120 include an anti-slip bottom layer 101, a windproof layer 103, and a surface fabric layer 104, which are sequentially disposed from bottom to top, the anti-slip bottom layer 101 and the windproof layer 103 directly form a blowing channel for air circulation, an air outlet of the blowing assembly is communicated with the blowing channel, and an air outlet is formed in the windproof layer 103. The trunk portion 100, the head rest portion 110 and the leg supporting portion 120 which are arranged can be attached to different parts of the supporting body to enable a user to feel more comfortable, the air outlet assembly which is arranged can accelerate air circulation, the part of the human body contacting with the cushion has a good ventilation effect, and the skin is kept dry and comfortable.

The blowing assembly comprises a blower 300, a fixing bag 200 is arranged at the position, corresponding to the blower 300, of the lower end of the leg supporting part 120, the blower 300 is installed in the fixing bag 200, and an air inlet net is further arranged on the fixing bag 200. The fixing bag 200 is respectively provided with a fixing bottom layer 210, a middle layer 220 and a surface layer 230 from bottom to top, and further comprises a PE plate, a fixing cavity for fixing the air blower 300 is formed between the PE plate and the bottom plate, a magic tape hair surface for fixing the fan is further arranged on the bottom layer, and a smooth surface matched with the magic tape hair surface is arranged on the PE plate.

Arm supports 130 are also provided on both sides of the trunk 100. The arm supporting portion 130 can play a role of wrapping, so that the user can sit and lie on the cushion more safely and stably.

The body portion 100, the head rest portion 110, the leg rest portion 120, and the arm rest portion 130 are integrally formed, and the body portion 100 is provided with a bending fold line at a portion contacting the head rest portion 110, the leg rest portion 120, and the arm rest portion 130. The bent creases enable the head rest portion 110, the leg rest portion 120, and the arm rest portion 130 to move along with the movement of the corresponding portions of the human body, thereby achieving dynamic support.

The blowing channel is also internally provided with a wind storage layer 102, and the wind storage layer 102 is made of mesh cloth. The number of the air blowers 300 provided in the fixing bag 200 is 1-2. The leg supporter 120 includes two legs connected to the lower end of the trunk 100 in parallel, and the fixing bag 200 is fixedly connected to the two leg supporters 120.

The embodiment also discloses a seat, which comprises a seat main body, wherein the safety seat cushion is arranged on the seat main body. The seat body is provided with a seatbelt assembly including a shoulder strap extending from the rear of the trunk portion 100 to the front of the trunk portion 100 along a position where the arm supporting portion 130 intersects the trunk portion 100, and a lap belt provided corresponding to a position where the trunk portion 100 and the leg supporting portion 120 meet. The harness assembly can secure a user to the seat to prevent accidental falls.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of description only and is not intended to be interpreted as indicating or implying any relative importance or implicit indication of the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In this application, unless expressly stated or limited otherwise, the terms "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral combinations thereof; may be an electrical connection; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, numerous specific details are set forth. It is understood, however, that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, systems, and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. The utility model provides a safe seat cushion, its characterized in that, is including trunk (100) that is used for supporting human trunk, the upper end of trunk (100) is connected with headrest portion (110) that is used for supporting human head, the lower extreme of trunk (100) is connected with leg supporting portion (120) that supports human shank, the bottom of leg supporting portion (120) still is connected with the subassembly of blowing, trunk (100), headrest portion (110) and leg supporting portion (120) all include by lower supreme anti-skidding bottom (101), prevent wind layer (103) and face cloth layer (104) that set gradually, anti-skidding bottom (101) and prevent wind layer (103) direct formation air flow's the passageway of blowing, the air outlet intercommunication of the subassembly of blowing the passageway of blowing, the exhaust vent has been seted up on wind layer (103).

2. A safety seat cushion according to claim 1, wherein the blowing assembly comprises a blower (300), a fixing bag (200) is arranged at a position corresponding to the blower (300) at the lower end of the leg support part (120), the blower (300) is installed in the fixing bag (200), and an air inlet net is further arranged on the fixing bag (200).

3. A safety seat cushion according to claim 1, wherein arm supports (130) are further provided on both sides of the trunk portion (100).

4. A safety seat cushion according to claim 3, wherein the trunk portion (100), the headrest portion (110), the leg support portion (120) and the arm support portion (130) are integrally formed, and the portion of the trunk portion (100) contacting the headrest portion (110), the leg support portion (120) and the arm support portion (130) is provided with a bending fold.

5. A safety seat cushion according to claim 1, wherein a wind storage layer (102) is further arranged in the wind blowing channel, and the wind storage layer (102) is made of mesh cloth.

6. A safety seat cushion according to claim 2, wherein there are 1-2 blowers (300) in the stationary bag (200).

7. A safety seat cushion according to claim 2, wherein the leg rest portion (120) comprises two leg rest portions connected side by side to the lower end of the trunk portion (100), and the fixing pocket (200) is fixedly connected to the two leg rest portions (120).

8. A seat comprising a seat body having mounted thereon a safety seat squab as claimed in claims 1 to 6.

9. A seat according to claim 8, wherein a harness assembly is provided on the seat body, the harness assembly comprising straps extending from the rear of the torso portion (100) to the front of the torso portion (100) along the intersection of the arm support (130) and the torso portion (100), and a waist belt provided in correspondence with the junction of the torso portion (100) and the leg support (120).