Seat surface cover support connecting device and automobile seat comprising same

Abstract

The utility model discloses a seat surface cover support connecting device and an automobile seat comprising the seat surface cover support connecting device, the seat surface cover support connecting device is used for being installed on a seat surface cover and a seat framework, and the seat surface cover support connecting device comprises a framework connecting piece, a surface cover connecting piece and a clamping component, the clamping component comprises a U-shaped connecting part and a plurality of clamping parts, a clamping groove is formed between every two adjacent clamping parts on each side in the U-shaped connecting part at intervals, the framework connecting piece comprises a main body part, a plurality of first buckling parts and a plurality of first abutting parts, the first buckling parts are inserted and connected into the clamping grooves, and the second buckling parts are inserted and connected into the first abutting parts. The first abutting parts are connected to the two sides of the first buckling part respectively and protrude outwards, so that the first abutting parts abut against the two adjacent clamping parts respectively. Therefore, the framework connecting piece cannot move in the clamping groove, the connecting strength is enhanced, and the stability of the automobile seat is greatly improved.

Description

Technical Field

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

[0002] For aesthetics and comfort, automobile seats need to be installed with seat covers. The seat covers usually need to be wrapped around the seats, and the edges of the seat covers are fixed to the seat frames. Currently, in automobile seats, the edges of the seat covers and the seat frames are fixedly connected through mounting bracket connecting clips. The bracket connecting clip includes a clamping component and a clamping and engaging component respectively used for connecting with the seat cover and the seat frame. The clamping component has a clamping groove inside, and the clamping and engaging component is clamped and connected in the clamping groove, so as to realize the installation between the seat cover and the seat frame. Since the space of the clamping groove in the clamping component is relatively large, during the use process, the clamping and engaging component will move in the clamping groove, which is likely to cause the clamping and engaging component to disengage from the clamping groove, resulting in the detachment of the seat cover. 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 bracket connecting device and an automobile seat including the same.

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

[0005] A seat cover bracket connecting device is used for being installed on a seat cover and a seat frame. The seat cover bracket connecting device includes a frame connecting piece, a cover connecting piece and a clamping component. The clamping component includes a U-shaped connecting part and a plurality of clamping parts. The cover connecting piece is connected to the outer surface of the U-shaped connecting part. One ends of the plurality of clamping parts are respectively located on opposite sides inside the U-shaped connecting part. A clamping groove is formed between adjacent two of the clamping parts on each side inside the U-shaped connecting part at intervals. The other ends of the plurality of clamping parts extend obliquely towards the inside of the U-shaped connecting part. The frame connecting piece includes a main body part, a plurality of first clamping parts and a plurality of first abutting parts. One end of the main body part is used for being connected to a connecting groove of the seat frame. The other end of the main body part extends into the U-shaped connecting part. One ends of the plurality of first clamping parts are respectively connected to both sides of the main body part. The other ends of the plurality of first clamping parts extend outwards and obliquely away from the inside of the U-shaped connecting part. The plurality of first clamping parts correspond to the plurality of clamping grooves one by one, and the plurality of first clamping parts are inserted and connected into the clamping grooves. The plurality of first abutting parts are respectively connected to both sides of the first clamping parts and protrude outwards, so that the plurality of first abutting parts respectively abut against adjacent two of the clamping parts.

[0006] Further, the skeleton connecting member further includes two second snap portions, both of the two second snap portions are connected to an end of the main body portion away from the seat skeleton, and the two second snap portions extend outward along both sides of the main body portion respectively, and the two second snap portions are inserted into the U-shaped connecting portion and are respectively snap-connected to the two clamping portions.

[0007] Further, the skeleton connecting member further includes a plurality of second abutting portions, and the plurality of second abutting portions are respectively connected to one side of the two second snap portions facing the clamping portion and abut against the clamping portion.

[0008] Further, one side of the two second snap portions facing away from the seat skeleton has a first inclined guiding and sliding surface.

[0009] Further, the number of the clamping portions is four, every two clamping portions are connected to one side of the U-shaped connecting portion and form one clamping groove, the number of the first snap portions is two, and the two first snap portions are respectively located on the upper and lower sides of the main body portion.

[0010] Further, one side of the clamping portion facing the seat skeleton has a second inclined guiding and sliding surface.

[0011] Further, one end of the main body portion facing the seat skeleton has a protruding clamping portion, and the clamping portion is snap-connected to a connecting groove of the seat skeleton.

[0012] Further, the seat cover bracket connecting device further includes a metal reinforcing member, the metal reinforcing member is coated on the clamping portion, and the metal reinforcing member is snap-connected to the connecting groove of the seat skeleton.

[0013] Further, the cover connecting member is connected to one side of the U-shaped connecting portion, one end of the other side of the U-shaped connecting portion facing the seat skeleton has an inwardly concave limiting groove, the skeleton connecting member further includes a limiting portion, the limiting portion is connected to the main body portion and extends outwardly in a protruding manner, and the limiting portion is inserted into the limiting groove to prevent the skeleton connecting member from moving along the length direction of the clamping member in the clamping member.

[0014] An automotive seat includes the seat cover bracket connecting device as described above.

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

[0016] The seat cover support connection device of the present utility model and an automotive seat including the same. The skeleton connecting member is inserted and connected into the clamping groove of the clamping member through a plurality of first clamping portions. Both sides of the first clamping portion are abutted against the clamping portion through the first abutting portion, so that the skeleton connecting member will not move in the clamping groove, and the connection strength between the skeleton connecting member and the clamping member is enhanced, effectively avoiding the phenomenon of the skeleton connecting member and the clamping member moving away from each other, and greatly improving the stability of the automotive seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 FIG. is a perspective structural view of the seat cover support connection device according to an embodiment of the present utility model.

[0018] Figure 2 FIG. is a structural view of the seat cover support connection device according to an embodiment of the present utility model.

[0019] Figure 3 is Figure 2 a partial enlarged view of part A in FIG.

[0020] DESCRIPTION OF THE REFERENCE NUMERALS:

[0021] Skeleton connecting member 1

[0022] Main body portion 11

[0023] Clamping portion 111

[0024] First clamping portion 12

[0025] First abutting portion 13

[0026] Second clamping portion 14

[0027] First inclined sliding surface 141

[0028] Second abutting portion 15

[0029] Limiting portion 16

[0030] Clamping member 2

[0031] U-shaped connecting portion 21

[0032] Clamping portion 22

[0033] Clamping groove 221

[0034] Second inclined sliding surface 222

[0035] Limiting groove 23

[0036] Seat cover connecting member 3

[0037] Metal reinforcing member 4 DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] The description of the following embodiments refers to the accompanying drawings to exemplify specific embodiments in which the present utility model can be implemented.

[0039] This embodiment discloses an automotive seat, which includes a seat cover, a seat frame, and a seat cover bracket connecting device. The seat cover bracket connecting device is used to be installed on the seat cover and the seat frame.

[0040] As Figure 1 、 Figure 2 and Figure 3 shown, the seat cover bracket connecting device includes a frame connecting member 1, a clamping member 2, and a cover connecting member 3. The clamping member 2 includes a U-shaped connecting portion 21 and a plurality of clamping portions 22. The cover connecting member 3 is connected to the outer surface of the U-shaped connecting portion 21. One ends of the plurality of clamping portions 22 are respectively located on opposite sides inside the U-shaped connecting portion 21. A clamping groove 221 is formed at intervals between adjacent two clamping portions 22 on each side inside the U-shaped connecting portion 21. The other ends of the plurality of clamping portions 22 extend obliquely towards the inside of the U-shaped connecting portion 21. The frame connecting member 1 includes a main body portion 11, a plurality of first snap portions 12, and a plurality of first abutting portions 13. One end of the main body portion 11 is used to be connected to a connecting groove of the seat frame. The other end of the main body portion 11 extends into the U-shaped connecting portion 21. One ends of the plurality of first snap portions 12 are respectively connected to both sides of the main body portion 11. The other ends of the plurality of first snap portions 12 extend outwards and obliquely away from the inside of the U-shaped connecting portion 21. The plurality of first snap portions 12 correspond to the plurality of clamping grooves 221 one by one, and the plurality of first snap portions 12 are inserted and connected into the clamping grooves 221. The plurality of first abutting portions 13 are respectively connected to both sides of the first snap portions 12 and protrude outwards, so that the plurality of first abutting portions 13 respectively abut against adjacent two clamping portions 22.

[0041] The U-shaped connecting portion 21 has a receiving cavity. The left end of the skeleton connecting member 1 is connected to the connecting groove of the seat skeleton, and the right end of the skeleton connecting member 1 will be inserted into the receiving cavity. A plurality of clamping portions 22 are respectively located on the opposite sides inside the U-shaped connecting portion 21 and are spaced apart to form a clamping groove 221. A plurality of first buckle portions 12 are respectively connected to the upper and lower sides of the main body portion 11 and are inserted and connected into the clamping groove 221, so that the skeleton connecting member 1 is connected to the clamping groove 221 of the clamping member 2 through a plurality of first buckle portions 12. The upper and lower sides of the skeleton connecting member 1 are stressed evenly, effectively avoiding unbalanced stress in the seat cover bracket connecting device, and effectively strengthening the connection strength between the skeleton connecting member 1 and the clamping member 2, achieving a more firm connection, thus effectively avoiding the detachment phenomenon and improving the stability of the vehicle seat. Moreover, the structure is simple and the installation and connection are very convenient. At the same time, both sides of the first buckle portion 12 are abutted against the clamping portion 22 through the first abutting portion 13, so that the skeleton connecting member 1 will not move in the clamping groove 221, and further strengthening the connection strength between the skeleton connecting member 1 and the clamping member 2, effectively avoiding the movement and detachment phenomenon between the skeleton connecting member 1 and the clamping member 2, and greatly improving the stability of the vehicle seat.

[0042] The other ends of the plurality of clamping portions 22 extend obliquely towards the inside of the U-shaped connecting portion 21, and the other ends of the plurality of first buckle portions 12 extend outwards and obliquely away from the inside of the U-shaped connecting portion 21, so that the first buckle portions 12 and the clamping portions 22 are snap-connected together. The plurality of clamping portions 22 will apply a rightward and clamping abutting force to the first buckle portions 12 on the upper and lower sides, thereby achieving a high connection strength between the skeleton connecting member 1 and the clamping member 2, effectively avoiding the movement and detachment phenomenon between the skeleton connecting member 1 and the clamping member 2, and greatly improving the stability of the vehicle seat.

[0043] In this embodiment, the skeleton connecting member 1 further includes two second buckle portions 14. Both of the two second buckle portions 14 are connected to the end of the main body portion 11 far from the seat skeleton, and the two second buckle portions 14 respectively extend outwards along both sides of the main body portion 11. The two second buckle portions 14 are inserted into the U-shaped connecting portion 21 and are respectively snap-connected to the two clamping portions 22. The two second buckle portions 14 are connected to the right end of the main body portion 11 and extend upwards and downwards respectively, so that the two second buckle portions 14 are snap-connected to the two clamping portions 22, further strengthening the connection strength between the skeleton connecting member 1 and the clamping member 2, effectively avoiding the movement and detachment phenomenon between the skeleton connecting member 1 and the clamping member 2, and greatly improving the stability of the vehicle seat.

[0044] The skeleton connecting piece 1 further includes a plurality of second abutting parts 15 which are respectively connected to one side of the two second buckling parts 14 facing the clamping part 22 and abut against the clamping part 22. The two second buckling parts 14 abut against the two clamping parts 22 through the plurality of second abutting parts 15, effectively strengthening the connection strength between the second buckling parts 14 and the clamping part 22, and effectively preventing the skeleton connecting piece 1 and the clamping component 2 from moving away, greatly improving the stability of the vehicle seat.

[0045] One side of the two second buckling parts 14 facing away from the seat skeleton has a first inclined guiding and sliding surface 141. The first inclined guiding and sliding surface 141 on the second buckling part 14 has a guiding function, such that during the connection process between the skeleton connecting piece 1 and the clamping component 2, the clamping component 2 abuts against the first inclined guiding and sliding surface 141 and slides on the first inclined guiding and sliding surface 141. Through the first inclined guiding and sliding surface 141, it can also ensure that the two second buckling parts 14 respectively smoothly extend into the U-shaped connecting part 21, with high stability and very convenient use. Among them, one side of the plurality of first buckling parts 12 facing away from the seat skeleton may also have an inclined guiding and sliding surface to facilitate the respective insertion of the plurality of first buckling parts 12 into the clamping grooves 221.

[0046] In this embodiment, the number of the clamping parts 22 is four. Every two clamping parts 22 are connected to one side of the U-shaped connecting part 21 and form a clamping groove 221. The number of the first buckling parts 12 is two, and the two first buckling parts 12 are respectively located on the upper and lower sides of the main body part 11. The clamping component 2 applies a clamping and rightward acting force on the upper and lower parts of the skeleton connecting piece 1 by the abutting action of the four clamping parts 22 on the two first buckling parts 12 and the two second buckling parts 14, such that the skeleton connecting piece 1 is stably connected in the accommodating cavity of the clamping component 2 without generating a separation phenomenon, with high stability.

[0047] One side of the clamping part 22 facing the seat skeleton has a second inclined guiding and sliding surface 222. The second inclined guiding and sliding surface 222 on the clamping part 22 has a guiding function, such that during the connection process between the skeleton connecting piece 1 and the clamping component 2, the skeleton connecting piece 1 abuts against the second inclined guiding and sliding surface 222 and slides on the second inclined guiding and sliding surface 222. Through the second inclined guiding and sliding surface 222, it can also ensure that the two first buckling parts 12 and the two second buckling parts 14 smoothly extend into the clamping component 2, with high stability and very convenient use.

[0048] One end of the main body portion 11 facing the seat frame has a clamping portion 111 protruding outward, and the clamping portion 111 is snap-connected to the connection groove of the seat frame. The outwardly protruding clamping portion 111 is located in the connection groove of the seat frame and is snap-connected to the connection groove of the seat frame, effectively strengthening the connection strength between the frame connecting member 1 and the seat frame, thereby effectively avoiding the detachment phenomenon and improving the stability of the vehicle seat. Among them, the shape of the clamping portion 111 is cylindrical, and the diameter of the clamping portion 111 is greater than the thickness of the main body portion 11 at the right end. The overall structure is simple and convenient for processing and manufacturing.

[0049] The seat cover support connecting device further includes a metal reinforcing member 4. The metal reinforcing member 4 is wrapped around the clamping portion 111, and the metal reinforcing member 4 is snap-connected to the connection groove of the seat frame. The material of the metal reinforcing member 4 is metal. By wrapping the outer surface of the clamping portion 111 with the metal reinforcing member 4, the clamping portion 111 is effectively protected from damage. At the same time, the metal reinforcing member 4 has a strengthening effect and fits against the inner wall surface of the connection groove of the seat frame, further strengthening the connection strength between the frame connecting member 1 and the seat frame, and greatly improving the stability of the vehicle seat.

[0050] The cover connecting member 3 is connected to one side of the U-shaped connecting portion 21. One end of the other side of the U-shaped connecting portion 21 facing the seat frame has a limiting groove 23 recessed inward. The frame connecting member 1 further includes a limiting portion 16. The limiting portion 16 is connected to the main body portion 11 and extends outwardly and protrudingly. The limiting portion 16 is inserted into the limiting groove 23 to prevent the frame connecting member 1 from moving along the length direction of the clamping member 2 within the clamping member 2. The limiting portion 16 is connected to the bottom end of the main body portion 11, and the limiting portion 16 is inserted into the limiting groove 23 of the clamping member 2, so that the frame connecting member 1 does not move along the length direction of the frame connecting member 1 within the accommodating cavity of the clamping member 2, effectively avoiding the offset and dislocation phenomenon during the use of the seat cover support connecting device, further achieving higher connection stability, improving the use comfort, and greatly improving the stability of the vehicle seat.

[0051] In this embodiment, the materials of the frame connecting member 1 and the clamping member 2 are both resin, and the cover connecting member 3 is non-woven fabric, which is convenient for processing and manufacturing and has low cost. Among them, the main body portion 11, the plurality of first snap portions 12 and the plurality of first abutting portions 13 are integrally formed, and the U-shaped connecting portion 21 and the plurality of clamping portions 22 are integrally formed, realizing high structural stability of the frame connecting member 1 and the clamping member 2, being more convenient for processing and manufacturing, and not requiring assembly, and being also convenient to use.

[0052] The above-disclosed are only the preferred embodiments of the present invention. Of course, the scope of the rights of the present invention cannot be limited thereby. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A seat cover bracket connection device, which is used to be installed on a seat cover and a seat frame, and is characterized in that The seat cover bracket connecting device includes a skeleton connecting piece, a cover connecting piece and a clamping component. The clamping component includes a U-shaped connecting part and a plurality of clamping parts. The cover connecting piece is connected to the outer surface of the U-shaped connecting part. One ends of the plurality of clamping parts are respectively located on opposite sides inside the U-shaped connecting part. A clamping groove is formed between every two adjacent clamping parts on each side inside the U-shaped connecting part at intervals. The other ends of the plurality of clamping parts extend obliquely towards the inside of the U-shaped connecting part. The skeleton connecting piece includes a main body part, a plurality of first buckling parts and a plurality of first abutting parts. One end of the main body part is used for connecting to a connecting groove of the seat skeleton. The other end of the main body part extends into the U-shaped connecting part. One ends of the plurality of first buckling parts are respectively connected to both sides of the main body part. The other ends of the plurality of first buckling parts extend outwards and obliquely away from the inside of the U-shaped connecting part. The plurality of first buckling parts and the plurality of clamping grooves correspond to each other one by one, and the plurality of first buckling parts are inserted into and connected to the clamping grooves. The plurality of first abutting parts are respectively connected to both sides of the first buckling parts and protrude outwards, so that the plurality of first abutting parts respectively abut against two adjacent clamping parts.

2. The seat cover support connection device according to claim 1, characterized in that The skeleton connecting piece further includes two second buckling parts. Both of the two second buckling parts are connected to the end of the main body part far from the seat skeleton, and the two second buckling parts extend outwards along both sides of the main body part respectively. The two second buckling parts are inserted into the U-shaped connecting part and are respectively buckled and connected to the two clamping parts.

3. The seat cover support connecting device according to claim 2, characterized in that, The skeleton connecting piece further includes a plurality of second abutting parts. The plurality of second abutting parts are respectively connected to one side of the two second buckling parts facing the clamping parts and abut against the clamping parts.

4. The seat cover bracket connecting device according to claim 2, characterized in that, One side of the two second buckling parts facing away from the seat skeleton has a first inclined sliding surface.

5. The seat cover bracket connecting device according to claim 1, wherein, The number of the clamping parts is four. Every two clamping parts are connected to one side of the U-shaped connecting part and form one clamping groove. The number of the first buckling parts is two, and the two first buckling parts are respectively located on the upper and lower sides of the main body part.

6. The seat cover bracket connecting device according to claim 1, characterized in that, One side of the clamping part facing the seat skeleton has a second inclined sliding surface.

7. The seat cover bracket connecting device according to claim 1, characterized in that, One end of the main body part facing the seat skeleton has a protruding clamping part, and the clamping part is buckled and connected to the connecting groove of the seat skeleton.

8. The seat cover support connecting device according to claim 7, characterized in that, The seat cover bracket connecting device further includes a metal reinforcing member. The metal reinforcing member is coated on the clamping part, and the metal reinforcing member is buckled and connected to the connecting groove of the seat skeleton.

9. The seat cover support connection device according to claim 1, characterized in that, The cover connecting piece is connected to one side of the U-shaped connecting part. One end of the other side of the U-shaped connecting part facing the seat skeleton has an inwardly concave limiting groove. The skeleton connecting piece further includes a limiting part. The limiting part is connected to the main body part and protrudes outwards. The limiting part is inserted into the limiting groove to prevent the skeleton connecting piece from moving along the length direction of the clamping component inside the clamping component.

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

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