CN218738133U

CN218738133U - Chair for studying

Info

Publication number: CN218738133U
Application number: CN202221881165.0U
Authority: CN
Inventors: 欧阳显亮
Original assignee: Hunan Lixin Plastic Inflatable Products Co ltd
Current assignee: Hunan Lixin Plastic Inflatable Products Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-03-28
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a learn seat, it includes: the inflatable seat body is provided with a sitting cavity which is concavely arranged on the top surface of the seat body; a net bag which is in a net cloth shape and covers the opening of the sitting cavity. Its overall structure is simple and the good reliability, adopts the string bag that is the screen cloth form to replace traditional PVC to punch a hole, and is ventilative and comfortable more, protects baby's skin more effectively.

Description

Chair for studying

Technical Field

The utility model relates to an aerify and learn seat technical field, especially relate to a learn seat.

Background

The existing chair for learning to sit is mainly used for the training of learning to sit of an infant, and the bottom of a sitting cavity of the chair for learning to sit on the market forms a ventilating sitting cavity through a PVC punching structure, so that the infant can ventilate while sitting, stuffy heat sensation cannot be generated on the buttocks of the infant, and the comfort level is improved. However, PVC punches a hole because of process problems, the number of punched holes is limited, resulting in poor air permeability, and because of the material problem of PVC, its comfort level of contact with infants is also poor, and because PVC is an airtight material, even if there is enough punched holes, its air permeability will still be poor, can not protect infants' skin better.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to the not enough of above-mentioned prior art, provide a study seat.

The embodiment of the utility model provides a learn seat, it includes: the inflatable seat body is provided with a sitting cavity which is concavely arranged on the top surface of the seat body; a net bag which is in a net cloth shape and covers the opening of the sitting cavity.

In some of these embodiments, the mesh bag is a woven mesh.

In some embodiments, the mesh bag is secured to the edges of the opening by a stitching process.

In some of these embodiments, the seat body also has armrest portions on both sides of the seating cavity and a back pad on the rear side of the seating cavity.

In some of these embodiments, the seat body has a front stop located forward of the seat cavity.

In some embodiments, the seat body has recesses at both sides of the front stop.

In some embodiments, a bottom cavity corresponding to the sitting cavity and communicated with the sitting cavity through an opening is concavely arranged on the bottom surface of the seat body.

Compare in the correlation technique, the embodiment of the utility model provides a learn seat, it includes: the inflatable seat body is provided with a sitting cavity which is concavely arranged on the top surface of the seat body; a net bag which is in a net cloth shape and covers the opening of the sitting cavity. Its overall structure is simple and the good reliability, adopts the string bag that is the screen cloth form to replace traditional PVC to punch a hole, and is ventilative and comfortable more, protects baby's skin more effectively.

The details of one or more embodiments of the invention are set forth in the accompanying drawings and the description below to provide a more concise and understandable description of the invention, and other features and objects of the invention.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a structural diagram of an embodiment of the present invention.

In the figure, 1, a seat body; 2. a net bag; 3. a sitting cavity; 4. an armrest portion; 5. back cushion; 6. a front stop portion; 7. recessing; 8. a cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described and illustrated with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Based on the embodiments provided by the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. Moreover, it will be appreciated that in the development of any such actual embodiment, as in any specific implementation, numerous implementation-specific decisions must be made to achieve the developers' specific goals, such as compliance with system-related and business-related constraints, which will vary from one implementation to another.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one of ordinary skill in the art that the described embodiments of the present invention can be combined with other embodiments without conflict.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as is commonly understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" and "an" and "the" and similar referents in the context of describing the invention are not to be construed as limiting the number of times it is recited, either in the singular or the plural. The present invention relates to the terms "comprises," "comprising," "includes," "including," "has," "having" and any variations thereof, which are intended to cover non-exclusive inclusions; for example, a process, method, system, article, or apparatus that comprises a list of steps or modules (elements) is not limited to the listed steps or elements, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. The terms "connected," "coupled," and the like in the description may not be limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The utility model relates to a "a plurality of" means more than or equal to two. "and/or" describes an association relationship of associated objects, meaning that three relationships may exist, for example, "A and/or B" may mean: a exists alone, A and B exist simultaneously, and B exists alone. The terms "first," "second," "third," and the like in the description of the invention are used merely to distinguish between similar objects and not necessarily to represent a particular ordering for the objects.

As shown in fig. 1, an embodiment of the present invention provides a chair for studying, which includes: an inflatable seat body 1 and a net bag 2 in net shape. The utility model discloses an overall structure of learning seat is simple and the good reliability, adopts the string bag 2 that is the net cloth form to replace traditional PVC to punch a hole, and is more ventilative and comfortable, protects baby's skin more effectively.

The seat body 1 of the present embodiment has a seat cavity 3 concavely formed on the top surface of the seat body 1, armrest portions 4 located on both sides of the seat cavity 3, a back cushion 5 located on the rear side of the seat cavity 3, a front block portion 6 located on the front side of the seat cavity 3, and recesses 7 located on both sides of the front block portion 6. The seat body 1 is made of conventional PVC. An inflation port and an air plug are provided on the end surface of a tail-shaped column 8 provided on the rear side of the seat body 1. The bottom surface of the seat body 1 is concavely provided with a bottom cavity which corresponds to the sitting cavity 3 and is communicated with the sitting cavity through an opening. The concave 7 is convenient for the heel of the baby to be placed, and the baby can sit more comfortably. The front blocking part 6 is designed to be attractive to the baby, so that the baby can be held by hands and feet, and the baby has a more safe feeling. The sitting cavity 3, the armrest part 4, the back cushion 5 and the front baffle part 6 are all of an inflatable structure, and are expanded and formed together with the seat body after inflation, and can be conveniently folded and stored after deflation.

In this embodiment, the net bag 2 is covered at the opening of the sitting chamber 3 in a net shape. The net bag 2 adopts textile net cloth. The net bag 2 is fixed with the edge of the opening through a pressing process. The pressing process may be a hot pressing and isostatic pressing process, which is not described herein again. The edge of the net bag 2 is pressed in the two layers of PVC materials.

It should be understood by those skilled in the art that various features of the above-described embodiments can be combined in any combination, and for the sake of brevity, all possible combinations of features in the above-described embodiments are not described in detail, but rather, all combinations of features which are not inconsistent with each other should be construed as being within the scope of the present disclosure.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A chair for learning to sit, comprising:

the inflatable seat comprises an inflatable seat body (1) and a seat cavity (3) which is concavely arranged on the top surface of the seat body (1);

a net bag (2) covering the opening of the sitting cavity (3) in a net cloth shape.

2. A chair as claimed in claim 1, wherein the net (2) is a woven mesh.

3. A chair as claimed in claim 2, wherein the net (2) is secured to the edge of the opening by a press-fit process.

4. A chair as claimed in claim 1, wherein the chair body (1) further has armrest parts (4) at both sides of the sitting chamber (3) and a backrest cushion (5) at the rear side of the sitting chamber (3).

5. A chair seat according to claim 4, characterized in that the seat body (1) has a front stop (6) located at the front side of the sitting cavity (3).

6. A chair seat according to claim 5, characterised in that the seat body has recesses (7) on both sides of the front shield (6).

7. A chair as claimed in claim 1, wherein the bottom surface of the chair body (1) is recessed with a bottom cavity corresponding to the sitting cavity (3) and communicating through the opening.