Seat surface cover buckling device and automobile seat comprising same

Abstract

The utility model discloses a seat surface cover buckling device and an automobile seat comprising the seat surface cover buckling device, the seat surface cover buckling device is used for being installed on a seat surface cover and a seat framework, and the seat surface cover buckling device comprises a surface cover connecting piece, a buckling head, a framework connecting piece and a metal reinforcing piece, the framework connecting piece comprises a framework mounting part, a bending part and two buckling parts, a bayonet is formed between the two buckling parts, a buckling cavity is formed among the framework mounting part, the bending part and the two buckling parts, the surface cover connecting piece is connected to the buckling head, and the surface cover connecting piece is connected to the buckling head. The buckle head penetrates through the bayonet and extends into the buckle cavity, and the metal reinforcing piece is located in the buckle cavity and abuts against the buckle head. The connecting strength between the buckle head and the framework connecting piece is effectively enhanced, so that the phenomenon of separation is effectively avoided; deformation of the framework connecting piece is effectively avoided, and the stability of the automobile seat is greatly improved.

Description

Technical Field

[0001] The utility model relates to a seat cover buckling device and an automobile seat including the same. Background Art

[0002] For the sake of beauty and comfort, seat covers are usually installed on automobile seats, and it is necessary to install and fix the seat covers on the seat frames. In automobile seats, in some cases, the seat covers cannot be directly connected, and the seat covers are mainly connected through non-woven strips, and then the non-woven strips are connected to the seat frames. At present, the non-woven strip and the seat frame are connected by buckling a hanging part on a hook. By using the buckling method to fix the non-woven strip on the seat frame, since the hook is prone to deformation during connection and use, it is easy to cause the seat cover to fall off. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies existing in the prior art. The utility model provides a seat cover buckling device and an automobile seat including the same.

[0004] The utility model is realized by the following technical solutions:

[0005] A seat cover buckling device is used for being installed on a seat cover and a seat frame. The seat cover buckling device includes a cover connecting part, a buckling head, a frame connecting part and a metal reinforcing part. The frame connecting part includes a frame installation part, a bending part and two buckling parts. One end of the bending part is connected to the left end of the frame installation part, the other end of the bending part bends downward and then to the right, and the two buckling parts are respectively connected to the opposite sides of the bending part and the frame installation part, so that a buckling opening is formed between the two buckling parts, and a buckling cavity is formed among the frame installation part, the bending part and the two buckling parts. The cover connecting part is connected to the buckling head, the buckling head passes through the buckling opening and extends into the buckling cavity, and the metal reinforcing part is located in the buckling cavity and abuts against the buckling head to prevent the buckling head from disengaging from the buckling cavity.

[0006] Furthermore, the seat cover buckling device further includes a positioning part. The positioning part is connected to the buckling head and extends downward in a convex shape. The end of the bending part far from the frame installation part has a positioning groove, and the positioning part is inserted into the positioning groove to prevent the buckling head from moving along the length direction of the frame connecting part in the buckling cavity.

[0007] Furthermore, the left side surfaces of the two buckling parts both have abutting planes. One side of the metal reinforcing part is attached to the abutting plane, and the other side of the metal reinforcing part abuts against the buckling head.

[0008] Furthermore, the metal reinforcing member is of an integrally formed structure, and the metal reinforcing member is attached to and connected to the skeleton mounting portion, the bending portion, and the two snap portions.

[0009] Furthermore, the right side surfaces of the two snap portions both have a first inclined sliding surface.

[0010] Furthermore, the face sleeve connecting member extends into and is connected to the snap head from the right end of the snap head, and the upper and lower sides of the left end of the snap head both have a second inclined sliding surface.

[0011] Furthermore, the skeleton mounting portion, the bending portion, and the two snap portions are integrally formed.

[0012] Furthermore, the materials of the skeleton connecting member and the snap head are both resin.

[0013] Furthermore, the face sleeve connecting member is non-woven fabric.

[0014] An automobile seat includes the seat face sleeve snap device as described above.

[0015] The beneficial effects of the present utility model are as follows:

[0016] For the seat face sleeve snap device of the present utility model and the automobile seat including the same, the face sleeve connecting member passes through the bayonet opening and extends into the snap cavity through the snap head, the metal reinforcing member is located in the snap cavity and abuts against the snap head. The connection strength between the snap head and the skeleton connecting member is effectively enhanced by the metal reinforcing member, thereby effectively avoiding the detachment phenomenon. At the same time, the metal reinforcing member has a reinforcing effect and is arranged inside the skeleton connecting member, effectively avoiding the deformation of the skeleton connecting member and greatly improving the stability of the automobile seat. Description of the Drawings

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the seat face sleeve snap device according to an embodiment of the present utility model.

[0018] Figure 2 It is a structural schematic diagram of another perspective of the seat face sleeve snap device according to an embodiment of the present utility model.

[0019] Figure 3 It is a structural schematic diagram of the seat face sleeve snap device according to an embodiment of the present utility model.

[0020] Description of the Reference Numerals:

[0021] Face sleeve connecting member 1

[0022] Snap head 2

[0023] Second inclined sliding surface 21

[0024] Skeleton connecting member 3

[0025] Skeleton mounting part 31

[0026] Bending part 32

[0027] Snap part 33

[0028] First inclined sliding surface 331

[0029] Bayonet 34

[0030] Snap cavity 35

[0031] Positioning groove 36

[0032] Metal reinforcement 4

[0033] Positioning part 5 Specific implementation mode

[0034] The following descriptions of each embodiment refer to the accompanying drawings to exemplify specific embodiments in which the present utility model can be implemented.

[0035] This embodiment discloses an automotive seat, which includes a seat cover, a seat frame, and a seat cover snap device for installing and setting on the seat cover and the seat frame.

[0036] As Figure 1 、 Figure 2 and Figure 3 shown, the seat cover snap device includes a cover connecting member 1, a snap head 2, a frame connecting member 3, and a metal reinforcement 4. The frame connecting member 3 includes a skeleton mounting part 31, a bending part 32, and two snap parts 33. One end of the bending part 32 is connected to the left end of the skeleton mounting part 31, and the other end of the bending part 32 bends downward and to the right. The two snap parts 33 are respectively connected to the opposite sides of the bending part 32 and the skeleton mounting part 31, so that a bayonet 34 is formed between the two snap parts 33, and a snap cavity 35 is formed among the skeleton mounting part 31, the bending part 32, and the two snap parts 33. The cover connecting member 1 is connected to the snap head 2, the snap head 2 passes through the bayonet 34 and extends into the snap cavity 35, and the metal reinforcement 4 is located in the snap cavity 35 and abuts against the snap head 2 to prevent the snap head 2 from disengaging from the snap cavity 35.

[0037] The two snap portions 33 are respectively connected to the bottom surface of the frame mounting portion 31 and the top surface of the bent portion 32, so that a bayonet 34 is formed between the two snap portions 33, and a snap cavity 35 is formed among the frame mounting portion 31, the bent portion 32 and the two snap portions 33. The face cover connecting member 1 passes through the bayonet 34 with the snap head 2 and extends into the snap cavity 35, thereby realizing the connection of the face cover connecting member 1, the snap head 2 and the frame connecting member 3. The metal reinforcing member 4 is located in the snap cavity 35 and abuts against the snap head 2. The material of the metal reinforcing member 4 is metal and has high structural strength. By the metal reinforcing member 4 abutting against the snap head 2, the connection strength between the snap head 2 and the frame connecting member 3 is effectively enhanced, thereby effectively avoiding the detachment phenomenon; meanwhile, the metal reinforcing member 4 is arranged in the frame connecting member 3 and has a reinforcing effect on the frame connecting member 3, effectively avoiding the deformation of the frame connecting member 3 and greatly improving the stability of the vehicle seat.

[0038] In this embodiment, the left side surfaces of the two snap portions 33 both have abutting planes, one side of the metal reinforcing member 4 is attached to the abutting plane, and the other side of the metal reinforcing member 4 abuts against the snap head 2. By the metal reinforcing member 4 being attached and abutted against the abutting plane of the snap portion 33, the metal reinforcing member 4 is stably arranged in the frame connecting member 3, and the snap head 2 abuts against the metal reinforcing member 4 more stably and reliably.

[0039] Among them, the side of the snap head 2 facing the abutting plane is also a plane, and this plane and the abutting plane respectively abut against both sides of the metal reinforcing member 4, further realizing higher connection stability. The upper and lower ends of the right side of the snap head 2 both abut against the metal reinforcing member 4 on the two abutting planes.

[0040] The metal reinforcing member 4 is an integrally formed structure, and the metal reinforcing member 4 is attached to and connected to the frame mounting portion 31, the bent portion 32 and the two snap portions 33. The metal reinforcing member 4 is processed and manufactured by integral forming, which makes the processing and manufacturing more convenient, and there is no need for assembly and it is also convenient to use; and the overall structure has high strength and high stability. At the same time, the connection area between the metal reinforcing member 4 and the frame connecting member 3 is large, further avoiding the deformation of the frame connecting member 3. Among them, the metal reinforcing member 4 can be bonded in the frame connecting member 3, and the installation and connection are convenient.

[0041] The right side surfaces of the two snap portions 33 both have first inclined guiding surfaces 331. The first inclined guiding surfaces 331 on the snap portions 33 have a guiding function, so that during the process of the frame connecting member 3 being connected to the snap head 2, the snap head 2 abuts against the first inclined guiding surface 331 and slides on the first inclined guiding surface 331. Through the first inclined guiding surface 331, it can also ensure that the snap head 2 smoothly passes through the bayonet 34 and extends into the snap cavity 35, with high stability and very convenient to use.

[0042] The seat cover connecting member 1 extends into and is connected to the inside of the buckle head 2 from the right end of the buckle head 2. Both the upper and lower sides of the left end of the buckle head 2 have second inclined guiding surfaces 21. The two second inclined guiding surfaces 21 on the buckle head 2 have a guiding effect, such that during the connection process between the buckle head 2 and the skeleton connecting member 3, the two buckle portions 33 of the skeleton connecting member 3 respectively abut against the two second inclined guiding surfaces 21 and slide on the two second inclined guiding surfaces 21. Through the second inclined guiding surfaces 21, it can also ensure that the buckle head 2 smoothly extends into the buckle cavity 35 through the buckle opening 34, with high stability and very convenient use.

[0043] The seat cover buckle device further includes a positioning portion 5. The positioning portion 5 is connected to the buckle head 2 and extends downward in a convex shape. One end of the bending portion 32 far from the skeleton mounting portion 31 has a positioning groove 36. The positioning portion 5 is inserted into the positioning groove 36 to prevent the buckle head 2 from moving along the length direction of the skeleton connecting member 3 within the buckle cavity 35. During the process of the buckle head 2 moving leftward and inserting into the skeleton connecting member 3, the positioning portion 5 at the lower end of the buckle head 2 is also inserted into the positioning groove 36 of the skeleton connecting member 3, such that the buckle head 2, the positioning portion 5, and the skeleton connecting member 3 are connected to each other and will not move along the length direction of the skeleton connecting member 3, effectively avoiding the phenomenon of offset and dislocation during the use of the seat cover buckle device, further achieving higher connection stability, improving the use comfort, and greatly enhancing the stability of the vehicle seat.

[0044] Wherein, the positioning groove 36 is recessed leftward from the right end of the bending portion 32, and the positioning groove 36 vertically penetrates through the bending portion 32 and the buckle portion 33 located on the bending portion 32 along the thickness direction of the bending portion 32, such that the positioning groove 36 can be exposed and visible during the plugging and alignment process, realizing the precise positioning and insertion of the positioning portion 5 into the positioning groove 36, which is very convenient to use. At the same time, the structure is simple and convenient for processing and manufacturing.

[0045] Wherein, the skeleton mounting portion 31, the bending portion 32, and the two buckle portions 33 are integrally formed. The structure stability of the skeleton connecting member 3 is high, it is more convenient for processing and manufacturing, and there is no need for assembly, and it is also convenient to use.

[0046] The materials of the skeleton connecting member 3 and the buckle head 2 are both resin, and the seat cover connecting member 1 is non-woven fabric, which is convenient for processing and manufacturing and has a low cost.

[0047] The above-disclosed are only the preferred embodiments of the present utility model. Of course, the scope of the rights of the present utility model cannot be limited thereby. Therefore, equivalent changes made according to the claims of the present utility model still fall within the scope covered by the present utility model.

Claims

1. A seat cover buckle device, which is used for installation on a seat cover and a seat frame, and is characterized in that The seat cover buckle device includes a cover connecting member, a buckle head, a frame connecting member and a metal reinforcing member. The frame connecting member includes a frame mounting portion, a bending portion and two buckle portions. One end of the bending portion is connected to the left end of the frame mounting portion, the other end of the bending portion bends downward and then rightward, and the two buckle portions are respectively connected to opposite sides of the bending portion and the frame mounting portion, so that a buckle opening is formed between the two buckle portions, and a buckle cavity is formed among the frame mounting portion, the bending portion and the two buckle portions. The cover connecting member is connected to the buckle head, the buckle head passes through the buckle opening and extends into the buckle cavity, and the metal reinforcing member is located in the buckle cavity and abuts against the buckle head to prevent the buckle head from disengaging from the buckle cavity.

2. The seat cover buckle device according to claim 1, characterized in that, The seat cover buckle device further includes a positioning portion. The positioning portion is connected to the buckle head and extends downward in a convex shape. The end of the bending portion far from the frame mounting portion has a positioning groove, and the positioning portion is inserted into the positioning groove to prevent the buckle head from moving along the length direction of the frame connecting member in the buckle cavity.

3. The seat cover buckle device according to claim 1, characterized in that, The left side surfaces of the two buckle portions both have abutting planes. One side of the metal reinforcing member is attached to the abutting plane, and the other side of the metal reinforcing member abuts against the buckle head.

4. The seat cover buckle device according to claim 1, wherein, The metal reinforcing member is of an integrally formed structure, and the metal reinforcing member is attached to and connected to the frame mounting portion, the bending portion and the two buckle portions.

5. The seat cover buckle device according to claim 1, characterized in that The right side surfaces of the two buckle portions both have first inclined guiding surfaces.

6. The seat cover buckle device according to claim 1, wherein, The cover connecting member extends into and is connected to the buckle head from the right end of the buckle head. The upper and lower sides of the left end of the buckle head both have second inclined guiding surfaces.

7. The seat cover buckle device according to claim 1, characterized in that, The frame mounting portion, the bending portion and the two buckle portions are integrally formed.

8. The seat cover buckle device according to claim 1, wherein, The materials of the frame connecting member and the buckle head are both resin.

9. The seat cover buckle device according to claim 1, wherein, The cover connecting member is non-woven fabric.

10. An automotive seat, characterized in that, It includes the seat cover buckle device according to any one of claims 1-9.

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