A front seat structure in which a joint region between a seat cushion and a backrest can form a shield structure

Abstract

A front row seat structure with a joint area between a seat cushion and a backrest forming a shielding structure, the trim assembly of the front row seat structure comprising five pieces, a shielding structure assembly; the shielding structure assembly comprises a first shielding piece, a second shielding piece, a support plate; the back of the second shielding piece is provided with a round hair strip, the support plate is arranged in the cavity formed by the combination of the first shielding piece and the second shielding piece, the upper end of the shielding structure assembly is connected with the lower end of the first piece and the upper end of the fourth piece, the back is provided with an elastic band near the lower end; the front of the fourth piece is provided with a thorn hair strip at a position opposite to the round hair strip; an elastic band avoiding gap is arranged between the fifth piece and the fourth piece, the other end of the elastic band passes through the elastic band avoiding gap and extends into the interior of the trim assembly; the end of the fifth piece is sewn with a clamping strip, and the elastic band is clamped between the two. The seat covers the gap between the backrest and the seat cushion, is beautiful and does not affect the function.

Description

Technical Field

[0001] This utility model belongs to the field of automotive seat technology, and relates to a front seat structure in which a shielding structure can be formed in the seam area between the seat cushion and the backrest. Background Technology

[0002] Car seats are increasingly emphasizing personalized design. However, existing front seats have seams between the seat cushion and backrest, which not only affect the seat's aesthetics but also its comfort and functionality. Therefore, it is necessary to improve this area. Summary of the Invention

[0003] In view of the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a front seat structure in which a shielding structure can be formed in the seam area between the seat cushion and the backrest. This seat effectively meets the requirements of the styling and appearance design, forms a stable and reliable shielding connection structure, makes the seat appearance flat, provides a certain support for the human body, covers the gap between the backrest and the seat cushion, and is aesthetically pleasing without affecting the function.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A front seat structure with a shielding structure forming in the seam area between the seat cushion and backrest includes a frame assembly, a foam assembly, and a cover assembly. The improvement is that the back of the frame assembly has multiple hook points near the lower end. The cover assembly includes a first piece, a second piece, a third piece, a shielding structure assembly, a fourth piece, a fifth piece, an elastic band, round felt strips, barbed strips, and a retaining strip. The second and third pieces surround the top and sides of the first piece and are sewn together with it. The shielding structure assembly includes a first shielding piece, a second shielding piece, and a support plate. The back of the second shielding piece is fitted with round felt strips, and the first shielding piece and the second shielding piece... The blocking pieces are sewn together, and the support plate is set in the cavity formed by the combination of the first blocking piece and the second blocking piece. The back of the blocking structure assembly is provided with an elastic band near the lower end. The upper end of the blocking structure assembly is connected to the lower end of the first piece and the upper end of the fourth piece. The front of the fourth piece is provided with a barbed strip opposite to the round strip. The fifth piece is sewn together with the second, third, and fourth pieces. An elastic band clearance notch is provided between the fifth and fourth pieces opposite to the elastic band. The other end of the elastic band passes through the elastic band clearance notch and extends into the interior of the cover assembly. The retaining strip is sewn together with the end of the fifth piece, and the elastic band is sandwiched between the two.

[0006] As a preferred embodiment of this utility model, the faceplate assembly further includes decorative buckles. The first cover piece has first positioning holes processed near both sides, and the front of the first cover piece is fitted with decorative buckles at the first positioning holes. The second cover piece has second positioning holes near both sides, and the back of the second cover piece is fitted with round felt strips by sewing at the second positioning holes. The fourth piece has third positioning holes near both sides, and the front of the fourth piece is fitted with barbed strips by sewing at the third positioning holes.

[0007] As a preferred embodiment of this utility model, both the first and second covering pieces are provided with elastic band positioning cutouts at their edges. The ends of the elastic bands are aligned and clamped between the elastic band positioning cutouts of the first and second covering pieces, and are fixed at the connection between the first and second covering pieces by sewing.

[0008] As a preferred embodiment of this invention, the upper end of the shielding structure assembly is placed between the first and fourth cut pieces, and the three are connected together by sewing.

[0009] As a further preferred embodiment of this utility model, the decorative buckle includes a decorative buckle body and a support piece. The support piece is machined with a clearance hole. The fixing pin on the decorative buckle body passes through the first positioning hole and the clearance hole in sequence and is then fixed to the first covering piece by melting the lower end.

[0010] Advantages and beneficial effects of this utility model:

[0011] (1) The seat structure provided by this utility model effectively meets the design requirements of the shape and appearance, forms a stable and reliable shielding connection structure, makes the seat appearance flat, and provides a certain support for the human body. The seat effectively covers the gap between the backrest and the seat cushion, is beautiful and does not affect the function, and overcomes the inability of traditional design structures to meet the existing shape requirements.

[0012] (2) The support structure provided by this utility model not only meets the user's appearance requirements, but also has great reference value for chair stylists. The elastic band design can automatically return to its original position after the cover and fixing structure is opened, and the support plate can support the shape and ensure the styling effect. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In the drawings:

[0014] Figure 1 A front view of the frame assembly in the front seat structure provided by this utility model;

[0015] Figure 2 A side view of the frame assembly in the front seat structure provided by this utility model;

[0016] Figure 3 Rear view of the frame assembly in the front seat structure provided by this utility model;

[0017] Figure 4 A front view of the foam assembly in the front seat structure provided by this utility model;

[0018] Figure 5 Schematic diagram of the face shield assembly in the front seat structure provided by this utility model Figure 1 ;

[0019] Figure 6 Schematic diagram of the face shield assembly in the front seat structure provided by this utility model Figure 2 ;

[0020] Figure 7 An exploded view of each piece on the faceplate assembly in the front seat structure provided by this utility model;

[0021] Figure 8 A schematic diagram of the installation of each piece of the shielding structure assembly in the front seat structure provided by this utility model;

[0022] Figure 9 A schematic diagram of the front seat structure provided by this utility model;

[0023] Figure 10 This is a schematic diagram showing the installation of the decorative buckle and the first cut piece of this utility model. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] like Figures 1 to 9 As shown, this embodiment provides a front seat structure in which a shielding structure can be formed in the seam area between the seat cushion and the backrest. The front seat structure includes a frame assembly 1, a foam assembly 2, and a cover assembly 3. The improvement is that the back of the frame assembly 1 is provided with multiple hook points 1.1 near the lower end. The cover assembly 3 includes a first cut piece 3.1, a second cut piece 3.2, a third cut piece 3.3, a shielding structure assembly 3.4, a fourth cut piece 3.5, a fifth cut piece 3.6, an elastic band 3.7, a round brush strip 3.8, a decorative buckle 3.9, a barbed strip 3.10, and a clip 3.11.

[0027] Among them, the second piece 3.2 and the third piece 3.3 surround the top and sides of the first piece 3.1 and are sewn together with the first piece 3.1;

[0028] The shielding structure assembly 3.4 includes a first shielding piece 3.4.1, a second shielding piece 3.4.2, and a support plate 3.4.3; wherein, the first shielding piece 3.4.1 has first positioning holes machined on its sides, and a decorative buckle 3.9 is installed on the front of the first shielding piece at the first positioning hole;

[0029] The second cover piece 3.4.2 has second positioning holes near both sides, and a round strip 3.8 is sewn onto the back of the second cover piece at the second positioning holes;

[0030] The first covering piece 3.4.1 and the second covering piece 3.4.2 are connected by sewing. The support plate 3.4.3 is disposed in the cavity formed by the combination of the first covering piece 3.4.1 and the second covering piece 3.4.2. The back of the covering structure assembly 3.4 is connected to the elastic band 3.7 by sewing on both sides near the lower end. The upper end of the covering structure assembly 3.4 is connected to the lower end of the first piece 3.1 and the upper end of the fourth piece 3.5 by sewing.

[0031] The fourth piece 3.5 has a third positioning hole near both sides. The front of the fourth piece 3.5 is fitted with a barbed strip 3.10 by sewing at the third positioning hole, which is opposite to the round strip 3.8.

[0032] The fifth piece 3.6 is sewn together with the second piece 3.2, the third piece 3.3, and the fourth piece 3.5. An elastic band clearance notch is provided between the fifth piece 3.6 and the fourth piece 3.5 at a position opposite to the elastic band 3.7. The other end of the elastic band 3.7 passes through the elastic band clearance notch and extends into the interior of the faceplate assembly.

[0033] The card strip 3.11 is sewn together with the end of the fifth piece 3.6, and the elastic band 3.7 is sandwiched in the middle of the seam during sewing.

[0034] Furthermore, such as Figure 10 As shown, in this embodiment, the decorative buckle 3.9 includes a decorative buckle body 3.9.1 and a support piece 3.9.2. The support piece 3.9.2 is machined with a clearance hole. The fixing pin on the decorative buckle body 3.9.1 passes through the first positioning hole and the clearance hole in sequence and is then fixed to the first covering piece 3.4.1 by melting the lower end.

[0035] Furthermore, in this embodiment, both the first covering piece 3.4.1 and the second covering piece 3.4.2 have elastic band positioning notches at their edges. The end of the elastic band 3.7 is aligned and clamped between the elastic band positioning notches of the first covering piece 3.4.1 and the second covering piece 3.4.2, and is fixed at the connection between the first covering piece 3.4.1 and the second covering piece by sewing.

[0036] Furthermore, such as Figure 8 As shown, in this embodiment, the upper end of the shielding structure assembly 3.4 is placed between the first piece 3.1 and the fourth piece 3.5, and the three are connected together by sewing.

[0037] Assembly process: Assemble the frame assembly 1 inside the foam assembly 2, then install the face protection assembly 3, and then clip the clip 3.11 onto the hook point 1.1 of the frame assembly 1. The seat has smooth lines, is simple to manufacture, and is safe and reliable.

[0038] The above describes specific embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the scope of protection of this utility model. Therefore, the scope of protection of this utility model should be determined by the scope of the claims.

Claims

1. A front seat structure in which a shielding structure can be formed in the seam area between the seat cushion and the backrest, comprising a frame assembly, a foam assembly, and a surface protection assembly, characterized in that: The back of the frame assembly has multiple hook points near the lower end. The faceplate assembly includes a first piece, a second piece, a third piece, a covering structure assembly, a fourth piece, a fifth piece, an elastic band, round felt strips, barbed strips, and a retaining strip. The second and third pieces surround the top and sides of the first piece and are sewn together. The covering structure assembly includes a first covering piece, a second covering piece, and a support plate. The second covering piece has round felt strips installed on its back. The first and second covering pieces are sewn together, and the support plate is positioned between the first and second covering pieces. The cavity formed after the cut pieces are assembled has an elastic band on the back of the shielding structure assembly near the lower end; the upper end of the shielding structure assembly is connected to the lower end of the first cut piece and the upper end of the fourth cut piece; the front of the fourth cut piece has a barbed strip opposite to the round strip; the fifth cut piece is sewn together with the second, third, and fourth cut pieces, and an elastic band clearance notch is provided between the fifth and fourth cut pieces opposite to the elastic band, with the other end of the elastic band passing through the elastic band clearance notch and extending into the interior of the faceplate assembly; the retaining strip is sewn together with the end of the fifth cut piece, with the elastic band sandwiched between them.

2. A front seat structure according to claim 1, wherein a shielding structure can be formed in the seam area between the seat cushion and the backrest, characterized in that, The protective assembly also includes decorative buckles. The first cover piece has first positioning holes near both sides, and decorative buckles are installed on the front of the first cover piece at the first positioning holes. The second cover piece has second positioning holes near both sides, and round strips are sewn onto the back of the second cover piece at the second positioning holes. The fourth piece has third positioning holes near both sides, and barbs are sewn onto the front of the fourth piece at the third positioning holes.

3. A front seat structure according to claim 1, wherein a shielding structure can be formed in the seam area between the seat cushion and the backrest, characterized in that, Both the first and second covering pieces have elastic band positioning notches at their edges. The ends of the elastic bands are aligned and clamped between the elastic band positioning notches of the first and second covering pieces, and are fixed at the connection between the first and second covering pieces by sewing.

4. A front seat structure according to claim 1, wherein a shielding structure can be formed in the seam area between the seat cushion and the backrest, characterized in that, The upper end of the shielding structure assembly is placed between the first and fourth cut pieces, and the three are connected together by sewing.

5. A front seat structure according to claim 2, wherein a shielding structure can be formed in the seam area between the seat cushion and the backrest, characterized in that, The decorative buckle includes a decorative buckle body and a support piece. The support piece is machined with clearance holes. The fixing pin on the decorative buckle body passes through the first positioning hole and the clearance hole in sequence and is then fixed to the first covering piece by melting the lower end.

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