A skeleton type seat back for a golf cart

Abstract

The utility model relates to golf cart technical field especially relates to a skeleton type seat backrest for golf cart, the utility model adopts the technical scheme: including backrest sponge main part and support safety framework, backrest sponge main part is integrated processing through foamed sponge, the backrest sponge main part's back side will support safety framework completely insert therein, the main part of support safety framework is connected by the mode of welding from metal pipe material, the position between support safety framework is equipped with left and right distribution's installation fixed support frame, installation fixed support frame protrudes backward, be equipped with integral installation fixed hole on installation fixed support frame. The utility model has the advantages of: through with metal pipe spare as main body support structure, will be embedded in backrest sponge, makes backrest face skin form comprehensive package, whole is more comfortable when using, need not again cooperate backrest pad and so on auxiliary product and use.

Description

Technical Field

[0001] This utility model relates to the field of golf cart technology, and in particular to a frame-type seat back for a golf cart. Background Technology

[0002] Existing golf cart seats use injection-molded plastic sheets or wooden boards as support panels. During production, injection-molded sheets require costly molds, resulting in relatively high overall production and usage costs. Wooden board structures are prone to rotting and mold growth over long-term use, leading to relatively poor durability. Furthermore, the exposed plastic or wooden backrests result in relatively poor comfort, and when used with a backrest cushion, the seat position is prone to shifting, further compromising convenience. Utility Model Content

[0003] The purpose of this utility model is to provide a skeleton-type seat back for golf carts. It adopts a brand-new structural design, using metal tubing as the main support structure and embedding it within the backrest foam to create a full wrap around the backrest. This results in better overall comfort during use, eliminating the need for auxiliary products such as backrest cushions. Furthermore, it eliminates the need for molds during production, leading to lower production costs. The overall load-bearing capacity is stronger, the structural strength is higher, and the durability is more reliable. It will not rot or mold even after long-term use. Overall, it has lower production and usage costs, a longer service life, higher safety during use, and is easier to assemble and disassemble.

[0004] The technical solution of this utility model is as follows:

[0005] A frame-type seat back for a golf cart, characterized in that it comprises a backrest foam body and a supporting safety frame. The backrest foam body is integrally processed from foam, and the supporting safety frame is completely embedded in the rear side of the backrest foam body. The main body of the supporting safety frame is formed by welding metal tubing together. Left and right distributed mounting and fixing support frames are provided between the supporting safety frames, and the mounting and fixing support frames protrude rearward. Each mounting and fixing support frame has integral mounting and fixing holes. The supporting safety frame is composed of left and right backrest body brackets. The lower end of the supporting safety frame has a clearance structure, and the clearance structure has an L-shaped mounting and reinforcing support frame. The upper end of the supporting safety frame is connected to the backrest headrest support frame by welding at the upper end of the backrest main body bracket. The backrest sponge body and the supporting safety frame are embedded together by a pre-embedded groove. The backrest sponge body consists of two backrest main body areas, left and right. The front ends of the left and right sides of the backrest sponge body are provided with backrest limiting and protective protrusions. There is a backrest isolation limiting post between the two backrest main body areas. The upper end of the backrest main body area is provided with an integrally formed backrest headrest protective structure. The lower end between the two backrest main body areas is provided with an avoidance installation matching groove. The backrest main body bracket is located directly behind the backrest main body area.

[0006] Furthermore, the installation reinforcement support frame is connected to the support safety frame by welding.

[0007] Furthermore, the mounting and reinforcing support frame is located at the center position between the left and right directions of the supporting safety frame.

[0008] Furthermore, the size of the pre-embedded groove is smaller than the size of the installation position of the supporting safety frame.

[0009] The beneficial effects of this utility model are:

[0010] This utility model adopts a brand-new structural design. By using metal pipes as the main support structure and embedding them in the backrest sponge, the backrest leather is fully wrapped, resulting in better overall comfort during use. It eliminates the need for auxiliary products such as backrest cushions and does not require molds during production and processing, thus reducing production costs. It also has stronger overall load-bearing capacity, higher structural strength, and more reliable durability. It will not rot or mold even after long-term use. Overall, it has lower production and usage costs, a longer service life, higher safety during use, and is easier to assemble and disassemble. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the structure of the backrest sponge body in this utility model;

[0013] Figure 3 This is a schematic diagram of the supporting safety frame in this utility model;

[0014] In the diagram: 1. Backrest foam body, 2. Supporting safety frame, 3. Backrest body area, 4. Backrest isolation limit post, 5. Backrest limit protection boss, 6. Backrest headrest protection structure, 7. Alternating groove for installation, 8. Backrest body bracket, 9. Alternating structure, 10. Installation and fixing support frame, 11. Installation and reinforcement support frame, 12. Backrest headrest support frame. Detailed Implementation

[0015] like Figures 1 to 3As shown, a frame-type seat back for a golf cart includes a backrest foam body 1 and a supporting safety frame 2. The backrest foam body 1 is integrally processed from foamed foam, and the supporting safety frame 2 is completely embedded in the rear side of the backrest foam body 1, making them a single unit for use. The main body of the supporting safety frame 2 is made of metal tubing connected by welding, ensuring better overall structural strength and reliable load-bearing capacity and deformation resistance during use. Left and right mounting and fixing support frames 10 are provided between the supporting safety frames 2. The mounting and fixing support frames 10 protrude rearward and have integral mounting and fixing holes, through which they are fixedly installed to the main frame of the golf cart. This reduces the number of fixing points during installation, making the installation operation more convenient and replacing the existing installation combination that requires splicing multiple components. The supporting safety frame 2 consists of left and right backrest body brackets 8, enabling two people to use the backrest. The lower end of the supporting safety frame 2 is provided with a clearance structure 9, and an L-shaped mounting reinforcement support frame 11 is provided on the clearance structure 9. The upper end of the supporting safety frame 2 is located at the upper end of the backrest main body bracket 8 and is connected to the backrest headrest support frame 12 by welding, which can provide stronger support for the head during use. The backrest sponge body 1 and the supporting safety frame 2 are embedded together through a pre-embedded groove, making the assembly operation easier. The backrest sponge body 1 consists of two backrest main body areas 3, left and right. The front ends of the left and right sides of the backrest sponge body 1 are provided with backrest limiting protective protrusions 5. There is a backrest isolation limiting post 4 between the two backrest main body areas 3. The upper end of the backrest main body area 3 is provided with an integrally formed backrest headrest protective structure 6. The lower end between the two backrest main body areas 3 is provided with a clearance mounting groove 7. The backrest main body bracket 8 is located directly behind the backrest main body area 3, ensuring better overall comfort during use, higher internal structural load-bearing strength, and longer service life. It adopts a brand-new structural design, using metal tubing as the main support structure and embedding it within the backrest foam to fully wrap the backrest. This results in better overall comfort during use, eliminating the need for auxiliary products such as backrest cushions. Furthermore, it eliminates the need for molds during production, leading to lower production costs. It also boasts stronger overall load-bearing capacity, higher structural strength, and more reliable durability. Long-term use will not result in rotting or mold growth. Overall, it offers lower production and usage costs, a longer service life, enhanced safety during use, and easier assembly and disassembly.

[0016] Preferably, the mounting and reinforcing support frame 11 is connected to the supporting safety frame 2 by welding, which makes the structure at this position stronger and the combined load-bearing capacity stronger during use.

[0017] Preferably, the mounting and reinforcing support frame 11 is located at the center position between the left and right directions of the supporting safety frame 2, which can ensure better installation stability during use and more reliable durability in later use.

[0018] Preferably, the size of the pre-embedded groove is smaller than the size of the installation position of the support safety frame 2, so that the embedded fit has a reliable anti-loosening effect and an inward tightening force, making the fit between them tighter.

[0019] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. A frame-type seat back for a golf cart, characterized in that: It includes a backrest foam body (1) and a supporting safety frame (2). The backrest foam body (1) is integrally processed from foamed foam, and the supporting safety frame (2) is completely embedded in the rear side of the backrest foam body (1). The main body of the supporting safety frame (2) is made of metal pipes connected by welding. Left and right mounting and fixing support frames (10) are provided between the supporting safety frames (2). The mounting and fixing support frames (10) protrude rearward and have integral mounting and fixing holes. The supporting safety frame (2) is composed of left and right backrest main supports (8). The lower end of the supporting safety frame (2) has a clearance structure (9), and the clearance structure (9) has an L-shaped mounting and reinforcing support frame (11). The upper end of the supporting safety frame (2) is located at the upper end of the backrest main support (8) and is connected by welding to a backrest headrest support frame (12). The backrest sponge body (1) and the supporting safety frame (2) are embedded together through a pre-embedded groove. The backrest sponge body (1) is composed of two backrest body areas (3) on the left and right sides. The front end of the left and right sides of the backrest sponge body (1) is provided with backrest limiting protection protrusions (5). The two backrest body areas (3) on the left and right sides are provided with backrest isolation limiting posts (4). The upper end of the backrest body area (3) is provided with an integrally formed backrest headrest protection structure (6). The lower end of the two backrest body areas (3) on the left and right sides is provided with a clearance installation matching groove (7). The backrest body bracket (8) is located at the rear of the backrest body area (3).

2. The frame-type seat backrest for a golf cart according to claim 1, characterized in that: The installation and reinforcement support frame (11) is connected to the support safety frame (2) by welding.

3. The frame-type seat backrest for a golf cart according to claim 1, characterized in that: The installation and reinforcement support frame (11) is located at the center position between the left and right directions of the support safety frame (2).

4. The frame-type seat backrest for a golf cart according to claim 1, characterized in that: The size of the pre-embedded groove is smaller than the size of the installation position of the supporting safety frame (2).

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