Macromolecular plastic dust cover structure of automobile rear-row arm-chair

Abstract

The utility model relates to a high-molecular plastic dust cover structure of an automobile rear-row arm-chair, which comprises a dust cover film body which is divided into a rear-row seat sleeving body structure and a rear-row headrest sleeving body structure, the rear-row seat sleeve body structure comprises a rear-row arm-chair plastic dustproof sleeve body, an edge pressing structure arranged at the bottom of the rear-row arm-chair plastic dustproof sleeve body and a cover body front protection structure arranged at the front end of the rear-row arm-chair plastic dustproof sleeve body. The rear-row headrest sleeve body structure comprises a headrest plastic dustproof sleeve body and a shaping structure arranged outside the headrest plastic dustproof sleeve body. The macromolecule plastic dust cover structure can completely cover the back row backrest of the automobile, the seat is tightened through the edge pressing strip and the outer fixing rope, it is ensured that a packaging bag is not prone to moving, and dust is prevented from entering from the bottom. Meanwhile, the polymer plastic packaging bag with the structure is long in service life and can be used for a long time. And meanwhile, the top end outside the headrest plastic dustproof sleeve body is filled with the side pocket body, so that the back-row backrest of the automobile with a certain width can be fit for use.

Description

Technical Field

[0001] This utility model relates to the field of dustproof plastic packaging, and in particular to a novel simplified runner plate casting mold structure. Background Technology

[0002] Car rear seatback dust covers are a popular item, primarily used to protect the rear seatbacks from dust and insects. They also offer anti-mildew and moisture protection, help save storage space, and keep the rear seatback surfaces clean and organized.

[0003] Because of their ease of opening and sealing, many dust bags are currently made of soft materials, making it difficult for the opening of car rear seat dust covers to expand for extended periods. Especially during test drives, typical dust bags are for single use only, and the connection between the headrest and seat area is easily damaged during these drives or regular use. Furthermore, the loose-fitting design at the bottom of the bag doesn't effectively prevent dust from entering. Additionally, the existing high-polymer plastic packaging bags for front seat backs are not designed to fit the thickness of the front seat back properly, resulting in a loose fit during use. Moreover, clothing, accessories, and other objects can easily tear the front of the rear seat dust cover, shortening its lifespan. Utility Model Content

[0004] The purpose of this utility model is to provide a high-polymer plastic dust cover structure for the rear seat of a car, which solves the problems of long service life, wear resistance, high sealing and fit of the high-polymer plastic dust cover structure for the rear seat of a car.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a polymer plastic dust cover structure for a car rear seat, including a dust cover film, wherein the dust cover film is divided into a rear seat set structure and a rear headrest set structure integrated with the rear seat set structure. The rear seat set structure includes a rear seat plastic dust cover, a pressing edge structure at the bottom of the rear seat plastic dust cover, and a front protective structure at the front end of the rear seat plastic dust cover. The rear headrest set structure includes a headrest plastic dust cover and a shaping structure on the outside of the headrest plastic dust cover.

[0006] The aforementioned edge-pressing structure includes an edge-pressing strip located at the bottom of the plastic dust cover of the rear seat and an external fixing rope tightening seat located at the side end of the edge-pressing strip.

[0007] The aforementioned protective structure in front of the cover includes an inflatable protective cushion cavity located at the front end of the plastic dust cover of the rear seat, and a bottom inflatable protective protrusion located at the lower part of the inflatable protective cushion cavity.

[0008] The aforementioned fixed structure includes a top filling insert bag on the outside of the headrest plastic dust cover and a side filling bag on the outside of the headrest plastic dust cover.

[0009] The outer surface of the inflatable protective cushion cavity is provided with anti-wear pads.

[0010] The beneficial effects of this utility model are as follows: This polymer plastic dust cover structure can completely cover the rear seat back of a car. Through the edge strips and external fixing ropes, it ensures that the packaging bag is not easily moved and prevents dust from entering from the bottom. At the same time, the polymer plastic packaging bag of this structure has a long service life and can be used for a long time. Furthermore, the top filling pocket design of the headrest plastic dust cover body conforms to the width of the rear seat back of a car for a snug fit.

[0011] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 for Figure 1 Enlarged view of a portion of the image; enlarged view of the external fixing rope tightening seat.

[0014] Figure 3 for Figure 1 A magnified view of a section of the headrest set; magnified view of the rear headrest set structure.

[0015] Figure 4 This is a schematic diagram illustrating the construction of another embodiment of the present invention.

[0016] In the picture: 1. Rear seat plastic dust cover, 2. Headrest plastic dust cover, 3. Edge strip, 4. External fixing rope tightening seat, 5. Inflatable protective cushion cavity, 6. Bottom inflatable protective protrusion, 7. Top filling pocket, 8. Side filling bag, 9. Anti-wear pad. Detailed Implementation

[0017] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in the application text to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] Example 1, such as Figure 1-3 As shown, a polymer plastic dust cover structure for a car rear seat includes a dust cover film. The dust cover film is divided into a rear seat set structure and a rear headrest set structure integrated with the rear seat set structure. The rear seat set structure includes a rear seat plastic dust cover 1, a pressing edge structure at the bottom of the rear seat plastic dust cover, and a front protective structure at the front end of the rear seat plastic dust cover. The rear headrest set structure includes a headrest plastic dust cover 2 and a shaping structure on the outside of the headrest plastic dust cover.

[0020] The edge pressing structure includes an edge pressing strip 3 located at the bottom of the plastic dust cover of the rear seat and an external fixing rope tightening seat 4 located at the side end of the edge pressing strip.

[0021] The aforementioned protective structure at the front of the cover includes an inflatable protective cushion cavity 5 located at the front end of the rear seat plastic dust cover 1, and a bottom inflatable protective protrusion 6 located at the lower part of the inflatable protective cushion cavity. The aforementioned shaping structure includes a top filling insert 7 outside the headrest plastic dust cover and a side filling placement bag 8 outside the headrest plastic dust cover.

[0022] Example 2, as Figure 4 As shown, anti-wear pads 9 are provided on the outer surface of the air protection cushion cavity.

[0023] This polymer plastic dust cover structure can completely cover the rear seat back of a car. Through the edge strips and external fixing ropes, it ensures the bag is not easily moved and prevents dust from entering from the bottom. Furthermore, this polymer plastic bag has a long service life and can be used for extended periods. The top of the headrest plastic dust cover features a padded pocket design to fit comfortably on rear seat backs of a certain width.

[0024] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

[0025] The parts not covered in this utility model are the same as or can be implemented using existing technologies.

Claims

1. A polymer plastic dust cover structure for a car rear seat, comprising a dust cover membrane, characterized in that: The dust cover is divided into a rear seat set structure and a rear headrest set structure integrated with the rear seat set structure. The rear seat set structure includes a rear seat plastic dust cover, a pressing edge structure at the bottom of the rear seat plastic dust cover, and a front protective structure at the front of the rear seat plastic dust cover. The rear headrest set structure includes a headrest plastic dust cover and a shaping structure on the outside of the headrest plastic dust cover.

2. The polymer plastic dust cover structure for the rear seat of a car as described in claim 1, characterized in that: The aforementioned edge-pressing structure includes an edge-pressing strip located at the bottom of the plastic dust cover of the rear seat and an external fixing rope tightening seat located at the side end of the edge-pressing strip.

3. The polymer plastic dust cover structure for the rear seat of a car as described in claim 1, characterized in that: The aforementioned protective structure in front of the cover includes an inflatable protective cushion cavity located at the front end of the plastic dust cover of the rear seat, and a bottom inflatable protective protrusion located at the lower part of the inflatable protective cushion cavity.

4. The polymer plastic dust cover structure for the rear seat of a car as described in claim 1, characterized in that: The aforementioned fixed structure includes a top filling insert bag on the outside of the headrest plastic dust cover and a side filling bag on the outside of the headrest plastic dust cover.

5. The polymer plastic dust cover structure for the rear seat of a car as described in claim 3, characterized in that: The outer surface of the inflatable protective cushion cavity is provided with anti-wear pads.

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