CN219277300U

CN219277300U - Fastening device for fixing and inserting automobile seat surface sleeve and automobile seat with fastening device

Info

Publication number: CN219277300U
Application number: CN202320444136.6U
Authority: CN
Inventors: 森江振一
Original assignee: Meiwa Plastic Shanghai Co Ltd
Current assignee: Meiwa Plastic Shanghai Co Ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-06-30
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a fixing and inserting buckle device for an automobile seat surface cover and an automobile seat thereof. The connection is more stable and firm, so that the detachment phenomenon is effectively avoided. Meanwhile, interference phenomenon is effectively avoided.

Description

Fastening device for fixing and inserting automobile seat surface sleeve and automobile seat with fastening device

Technical Field

The utility model relates to a fixing and inserting buckle device for a car seat surface sleeve and a car seat thereof.

Background

For aesthetic and comfort reasons, automotive seats are often fitted with seat covers that are often required to be wrapped over the frame of the seat and to secure the edges of the seat cover to the seat. At present, the edge of the seat cover is provided with the buckling piece to be connected with the framework of the seat, and the buckling piece needs to be avoided when being connected, and the buckling piece is high in strength, so that the installation and the connection are very inconvenient. If the self strength of the buckling piece is sacrificed, the buckling piece is not bonded and has a space when being connected, so that the buckling piece is easy to shift and the connection is unreliable.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a fixing and inserting buckle device for a car seat surface cover and a car seat thereof.

The utility model is realized by the following technical scheme:

the utility model provides a be used for car seat face cover to insert buckle device fixedly, it is used for the installation to set up on seat face cover and seat skeleton, be used for car seat face cover to insert buckle device fixedly including face cover connecting piece, dodge laminating piece and fastener, the fastener includes step portion, bending portion and trip portion, the both ends of bending portion connect respectively in the one end of step portion with the trip portion, so that step portion bending portion with be formed with the buckle chamber between the trip portion, the buckle chamber be used for with seat skeleton is connected, trip portion orientation buckle intracavity extension set up and support in seat skeleton, just the inner wall laminating of step portion support in seat skeleton, the one end of face cover connecting piece be used for with seat face cover is connected, dodge the both ends of laminating piece connect respectively in the other end of face cover connecting piece with the other end of step portion, just dodge the laminating piece support in the surface of seat skeleton laminating.

Further, one side of the avoidance fitting member facing the seat frame is provided with an avoidance groove which is recessed inwards.

Further, the face cover connecting piece comprises a plane section and an arc-shaped section, the plane section is attached to the seat face cover and is connected with the seat face cover, the plane section is connected to the end part of the arc-shaped section, and the avoidance attaching piece is connected to the middle position of the bottom of the arc-shaped section.

Further, a sliding guide surface is arranged on one side of the clamping hook part, which is away from the clamping buckle cavity.

Further, the face cover connecting piece, the avoidance attaching piece and the buckle piece are integrally formed.

Further, the facing connecting piece, the avoidance attaching piece and the clamping piece are all made of resin.

Further, the facing connecting piece, the avoidance attaching piece and the fastening piece are made of metal, and the outer surfaces of the facing connecting piece, the avoidance attaching piece and the fastening piece are coated with resin.

An automotive seat comprising a snap-fit device for the fixed insertion of an automotive seat cover as described above.

The utility model has the beneficial effects that:

according to the fixing and inserting buckle device for the automobile seat surface sleeve and the automobile seat thereof, the seat framework is used for connecting the buckle into the buckle cavity and is abutted against the seat framework through the step part and the clamping hook part, so that the connection is more stable and firm, the connection strength of the fixing and inserting buckle device for the automobile seat surface sleeve and the seat framework is effectively enhanced, and the detachment phenomenon is effectively avoided. Meanwhile, the anti-collision device has the advantages that the anti-collision effect is achieved through avoiding the attaching piece, the interference phenomenon is effectively avoided, the attaching piece is attached to and abutted against the seat framework through avoiding, the phenomenon that the buckle device is inserted into the automobile seat cover in a fixed mode is further avoided, and the stability is higher. And the structure is simple, and the processing and the manufacturing are very convenient.

Drawings

Fig. 1 is a schematic structural view of a fastening device for fixing and inserting a car seat cover according to an embodiment of the present utility model.

Reference numerals illustrate:

face cover connector 1

Plane section 11

Arcuate segment 12

Avoiding fitting piece 2

Avoidance groove 21

Fastening piece 3

Step 31

Bend 32

Hook portion 33

Slide guide surface 331

Buckle chamber 34

Detailed Description

The following description of embodiments refers to the accompanying drawings, which illustrate specific embodiments in which the utility model may be practiced.

The embodiment discloses a car seat, this car seat include seat face cover, seat skeleton and be used for the fixed buckle device that inserts of car seat face cover is used for installing and sets up on seat face cover and seat skeleton.

As shown in fig. 1, the fastening device for fixing and inserting a car seat cover comprises a cover connecting piece 1, an avoidance attaching piece 2 and a fastening piece 3, wherein the fastening piece 3 comprises a step part 31, a bending part 32 and a fastening hook part 33, two ends of the bending part 32 are respectively connected with one end of the step part 31 and the fastening hook part 33, a fastening cavity 34 is formed among the step part 31, the bending part 32 and the fastening hook part 33, the fastening cavity 34 is used for being connected with a seat framework, the fastening hook part 33 extends towards the fastening cavity 34 and abuts against the seat framework, the inner wall surface of the step part 31 abuts against the seat framework, one end of the cover connecting piece 1 is used for being connected with the seat cover, two ends of the avoidance attaching piece 2 are respectively connected with the other end of the cover connecting piece 1 and the other end of the step part 31, and the avoidance attaching piece 2 abuts against the outer surface of the seat framework.

A buckling cavity 34 is formed among the step part 31, the bending part 32 and the clamping hook part 33, the clamping buckle 3 is connected to the avoidance attaching piece 2 through the step part 31, and an opening is formed between the step part 31 and the clamping hook part 33, so that the seat framework is connected to the buckling cavity 34 through the opening in a buckling manner, and the bracket clamping buckle 3 is connected to the seat framework, so that the installation and the connection are very convenient. Simultaneously, buckle spare 3 all supports through step portion 31 and trip portion 33 and leans on in the seat skeleton, realizes connecting more stably firm, effectively strengthens the joint strength who is used for the fixed buckle device and the seat skeleton of inserting of car seat face cover to effectively avoid taking place to break away from the phenomenon.

The avoidance effect is achieved through the avoidance fitting piece 2, so that the interference phenomenon between the buckle device and the seat framework, which are used for fixing and inserting the automobile seat surface sleeve, is effectively avoided, and the installation connection of the buckle device is ensured; and the automobile seat cover is further prevented from being fixedly inserted into the buckle device to generate a shift phenomenon by avoiding the lamination of the lamination piece 2 to the seat framework, so that the stability is higher. Meanwhile, the surface sleeve connecting piece 1 is connected with the seat surface sleeve, so that the damage phenomenon of the seat surface sleeve caused by long-term use is effectively avoided; and the structure is simple, and the processing and the manufacturing are very convenient.

Wherein, the side of the avoidance fitting piece 2 facing the seat framework is provided with an avoidance groove 21 which is concave inwards. The avoidance fitting member 2 plays a role in avoidance through the avoidance groove 21, and interference phenomenon is effectively avoided. Meanwhile, the inner wall of the avoidance groove 21 is attached to and abutted against the seat framework, so that the phenomenon that the buckle device is shifted when the automobile seat surface sleeve is fixedly inserted into the seat is further avoided, and the stability is higher.

The side of the hook portion 33 facing away from the latch cavity 34 has a sliding guiding surface 331. The guide sliding surface 331 has a guiding function, so that before the seat framework stretches into the buckle cavity 34, even if the seat framework is used for acting force on the guide sliding surface 331, the seat framework can be ensured to stretch into the buckle cavity 34 smoothly through the guide sliding surface 331, the stability is high, and the use is very convenient.

The face cover connecting piece 1 comprises a plane section 11 and an arc-shaped section 12, wherein the plane section 11 is attached to and abutted against the seat face cover and is connected with the seat face cover, the plane section 11 is connected to the end part of the arc-shaped section 12, and the avoidance attaching piece 2 is connected to the middle position of the bottom of the arc-shaped section 12. The plane section 11 is attached to and abutted against the surface of the seat surface sleeve and is connected with the seat surface sleeve, so that the connection contact area is large, and the stability is higher. Meanwhile, the avoidance of the joint member 2 is connected to the middle position of the bottom of the arc-shaped section 12, so that the position fine adjustment of the avoidance of the joint member 2 and the buckle member 3 is facilitated, the joint of the avoidance of the joint member 2 is guaranteed to be connected with the buckle of the buckle member 3, the installation and the connection are very convenient, and the installation and the connection stability are high.

The buckle cavity 34 is provided with an arc surface, and the arc surface is attached to the seat framework. The automobile seat cover is fixedly inserted into the buckle device and is connected with the seat framework through the arc surface, so that the contact area is large and the stability is higher.

The face sleeve connecting piece 1, the avoidance attaching piece 2 and the buckling piece 3 are integrally formed. The fixing and inserting buckle device for the automobile seat surface sleeve is high in self structural strength, and is more convenient to process and manufacture.

In this embodiment, the materials of the facing attachment member 1, the avoiding attachment member 2 and the fastener 3 are all resins. Of course, in other embodiments, the materials of the sleeve connecting member 1, the avoidance attaching member 2 and the fastening member 3 are all metal, and the outer surfaces of the sleeve connecting member 1, the avoidance attaching member 2 and the fastening member 3 are all coated with resin, so that the stability is higher.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a be used for car seat face cover to insert buckle device, its is used for the installation to set up on seat face cover and seat skeleton, its characterized in that, be used for car seat face cover to insert buckle device fixedly including face cover connecting piece, dodge laminating piece and buckle spare, buckle spare includes step portion, bending portion and trip portion, the both ends of bending portion connect respectively in the one end of step portion with the trip portion, so that step portion bending portion with be formed with the buckle chamber between the trip portion, the buckle chamber be used for with seat skeleton is connected, trip portion orientation buckle intracavity extends to set up and support in seat skeleton, just the inner wall laminating of step portion support in seat skeleton, the one end of face cover connecting piece be used for with seat face cover is connected, dodge laminating piece's both ends connect respectively in the other end of face cover connecting piece with the other end of step portion, just the laminating piece support in seat skeleton's surface laminating.

2. The fixed insert buckle device for an automotive seat cover of claim 1 wherein the side of the bypass engaging member facing the seat frame has an inwardly recessed bypass groove.

3. The fixed insert buckle device for an automotive seat cover of claim 1 wherein the cover attachment member comprises a planar segment and an arcuate segment, the planar segment being adapted to abut against and be connected to the seat cover, the planar segment being connected to an end of the arcuate segment, the bypass attachment member being connected to a bottom intermediate position of the arcuate segment.

4. The fixed insertion buckle device for a car seat cover according to claim 1, wherein a side of the hook portion facing away from the buckle cavity is provided with a sliding guide surface.

5. The fixed insert buckle device for an automotive seat cover of claim 1 wherein said cover coupler, said bypass abutment member and said buckle member are integrally formed.

6. The fixed insert buckle device for a car seat cover of claim 1, wherein the materials of the cover attachment member, the bypass engaging member and the buckle member are all resins.

7. The fixed insertion buckle device for a car seat cover according to claim 1, wherein the cover connecting member, the avoiding attaching member and the buckle member are all made of metal, and outer surfaces of the cover connecting member, the avoiding attaching member and the buckle member are all coated with resin.

8. A car seat, characterized in that it comprises a fastening device for the fixed insertion of a car seat cover according to any one of claims 1-7.