Outdoor leisure furniture frame and Textilene cloth injection molding fixing structure

Abstract

The utility model discloses an outdoor leisure furniture frame and Textilene cloth injection molding fixing structure which comprises a frame body and Textilene cloth, the frame body comprises a seat plate frame and a pressing plate frame matched with the seat plate frame, the seat plate frame and the pressing plate frame can form a clamping and embedding groove cavity after being in butt joint, and the Textilene cloth is arranged in the clamping and embedding groove cavity. The clamping and embedding groove cavity is used for being correspondingly matched with the clamping and embedding edge of the textilene, and part of the textilene is pressed between the seat plate frame and the pressing plate frame. In the field of daily furniture, the problems that in the prior art, a Textilene cloth fixing method is complex and time-consuming, large-scale automatic production cannot be met, and manual success is high are solved. The fixing structure is very simple, so that the fixing method is also very rapid and convenient, and is suitable for large-scale production of a machine assembly line, and the labor cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of daily furniture, in particular to an injection molding and fixing structure for an outdoor leisure furniture frame and terylene fabric. Background Art

[0002] The trend of modern furniture design is simplicity and multi-function, so terylene fabric is often applied to the production of modern furniture. When making seat and backrest, the terylene fabric is tightened and fixed in a metal or wooden frame to bear the weight. In these fixing structures, some directly pass ropes through the terylene fabric and tie them to the frame body; some are fixed to the frame body through bolts. No matter what method is used for fixing, there are the following disadvantages:

[0003] 1. It is necessary to fix one by one manually section by section, which is very time-consuming and the labor cost is very high.

[0004] 2. The fixing method is relatively complex and it is difficult to realize automated production on an assembly line. Content of the Utility Model

[0005] The purpose of the utility model is to provide an injection molding and fixing structure for an outdoor leisure furniture frame and terylene fabric. The fixing method is very simple and can be produced by machine on an assembly line, greatly reducing the labor cost.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an injection molding and fixing structure for an outdoor leisure furniture frame and terylene fabric, including a frame body and terylene fabric. The frame body includes a seat plate frame and a pressing plate frame matched with the seat plate frame. After the seat plate frame and the pressing plate frame are butted, a clamping groove cavity can be formed. The clamping groove cavity is used for corresponding cooperation with the clamping edge of the terylene fabric, and a part of the terylene fabric is pressed between the seat plate frame and the pressing plate frame.

[0007] The terylene fabric is directly fixed by being pressed between the clamping groove cavities of the seat plate frame and the pressing plate frame. The process is very simple, suitable for automated production on an assembly line, and greatly reduces the labor cost.

[0008] Preferably, a raised pressing edge is arranged around the terylene fabric to make the terylene fabric in a bowl shape. A first pressing surface is arranged on the seat plate frame, and a second pressing surface is arranged on the pressing plate frame. The pressing edge is located between the first pressing surface and the second pressing surface. The terylene fabric is designed in a bowl shape with a pressing edge, and then the pressing edge is pressed between the seat plate frame and the pressing plate frame, increasing the friction of pressing and making the fixing more firm.

[0009] Preferably, a circle of buckles is arranged on the pressing edge, a first groove is arranged on the first pressing surface, and a second groove is arranged on the second pressing surface. The buckles are located in the first groove and the second groove. The buckles 10 are more difficult to fall off when stuck in the first groove 8 and the second groove 9.

[0010] Preferably, the buckle is in a circular shape, which is more convenient to manufacture.

[0011] Preferably, the Teslin cloth is injection molded and then pressed by a hot mold to form the press-fitted edge, and the buckle is also injection molded.

[0012] Preferably, a circle of steps is provided on the outer side of the seat plate frame, and the press-fitting surface is located on the slope of the steps.

[0013] Preferably, the seat plate frame and the pressure plate frame are both made of polypropylene.

[0014] Preferably, the seat plate frame and the pressure plate frame are fixed by ultrasonic welding. Polypropylene material is preferably welded by ultrasonic welding, which is more secure.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the fixing structure of the Teslin cloth is very simple, the fixing method is also very fast and simple, and it can adapt to large-scale automated production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an exploded view of the frame body and the Teslin cloth before press-fitting shown in the embodiment;

[0017] Figure 2 The three views of the frame body and the Teslin cloth after press-fitting shown in the embodiment;

[0018] Figure 3 for Figure 2 Enlarged view of part A;

[0019] Figure 4 Schematic diagram of the structure of the seat frame;

[0020] Figure 5 Front view of the Teslin fabric injection-molded buckle before and after.

[0021] In the figure: frame body 1, Teslin cloth 2, seat plate frame 3, pressing plate frame 4, press-fitting edge 5, press-fitting surface 1 6, press-fitting surface 2 7, groove 1 8, groove 2 9, buckle 10, step 11. DETAILED DESCRIPTION

[0022] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for understanding and reading by those familiar with this technology, and are not used to limit the conditions for implementation of the present invention. Therefore, they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the efficacy and purpose of the present invention, should still fall within the scope of the technical content disclosed in the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle", etc. quoted in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments in their relative relationships, without substantially changing the technical content, should also be regarded as the scope of implementation of the present invention.

[0024] like Figure 1 As shown in the figure, this embodiment shows an injection-molded fixing structure for an outdoor leisure furniture frame and Teslin fabric. It includes a frame body 1 and Teslin fabric 2. The frame body 1 includes a seat frame 3 and a pressure plate frame 4 that cooperates with the seat frame 3. The seat frame 3 and the pressure plate frame 4, when docked, form a snap-fitting groove that mates with the snap-fitting edge of the Teslin fabric 2. The Teslin fabric 2 is partially pressed between the seat frame 3 and the pressure plate frame 4. This fixing structure is very simple, and the fixing method is also very fast and easy, suitable for large-scale automated production.

[0025] like Figures 2 to 4 As shown, a raised press-fitting edge 5 is provided around the Teslin cloth 2 to give the Teslin cloth 2 a bowl shape. A press-fitting surface 1 6 is provided on the seat frame 3, and a press-fitting surface 2 7 is provided on the press plate frame 4. The press-fitting edge 5 is located between the press-fitting surface 1 6 and the press-fitting surface 2 7. This design increases the friction force of the press-fitting and makes the fixation more secure.

[0026] like Figures 1 to 3 As shown, the press-fitting edge 5 is provided with a circle of buckles 10, the press-fitting surface 1 6 is provided with a groove 1 8, and the press-fitting surface 2 7 is provided with a groove 2 9. Buckles 10 are located within grooves 1 8 and 2 9. Buckles 10 are quasi-circular in shape. Locking buckles 10 within grooves 1 8 and 2 9 makes them less likely to fall out. A circle of steps 11 is provided on the outer side of the seat plate frame 3, with the press-fitting surface 1 6 located on the slope of step 11. The press-fitting surface 1 6 is located on the slope of step 11, and the press plate frame 4 is directly pressed against the outer side step 11 of the seat plate frame 3.

[0027] like Figure 1 and Figure 4 As shown, the Teslin fabric 2 is injection molded and then formed into a press-fitted edge 5 under the pressure of a hot mold. The buckle 10 is also injection molded. The seat frame 3 and the pressure plate frame 4 are both made of polypropylene. The seat frame 3 and the pressure plate frame 4 are fixed together using ultrasonic welding.

[0028] Working principle:

[0029] First, fix the seat frame 3 on the operating table, then place the Teslin cloth 2 on the seat frame 3, buckle a circle of buckles 10 into groove 1 8, and finally press the pressure plate frame 4 down so that the buckle 10 is pressed into groove 2 9, and weld the seat frame 3 and the pressure plate frame 4 to fix them by ultrasonic welding.

[0030] As described above, the utility model provides an outdoor leisure furniture frame and Teslin cloth injection molding fixing structure. The fixing structure is very simple, so the fixing method is also very fast and convenient, suitable for large-scale production on machine assembly lines, and greatly reduces labor costs.

[0031] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed in the present invention are intended to be covered by the claims of the present invention.

Claims

1. An outdoor leisure furniture frame and Teslin cloth injection molding fixing structure, comprising a frame body (1) and Teslin cloth (2), characterized in that: The frame body (1) includes a seat plate frame (3) and a pressure plate frame (4) matched with the seat plate frame (3); the seat plate frame (3) and the pressure plate frame (4) can form a snap-fitting groove cavity after being docked; the snap-fitting groove cavity is used to correspond to the snap-fitting edge of the Teslin cloth (2); and a portion of the Teslin cloth (2) is pressed between the seat plate frame (3) and the pressure plate frame (4).

2. The outdoor leisure furniture frame and Teslin cloth injection molding fixing structure according to claim 1 is characterized in that: The Teslin cloth (2) is provided with a raised press-fitting edge (5) around it so that the Teslin cloth (2) is bowl-shaped. The seat plate frame (3) is provided with a press-fitting surface 1 (6), and the press plate frame (4) is provided with a press-fitting surface 2 (7). The press-fitting edge (5) is located between the press-fitting surface 1 (6) and the press-fitting surface 2 (7).

3. The injection molding and fixing structure of the outdoor leisure furniture frame and Tessilin fabric according to claim 2, characterized in that, The press-fitting edge (5) is provided with a circle of buckles (10), the press-fitting surface (6) is provided with a groove (8), the press-fitting surface (7) is provided with a groove (9), and the buckle (10) is located in the groove (8) and the groove (9).

4. The outdoor leisure furniture frame and Teslin cloth injection molding fixing structure according to claim 3 is characterized in that: The buckle (10) is quasi-circular in shape.

5. The outdoor leisure furniture frame and Teslin cloth injection molding fixing structure according to claim 3, characterized in that: The Teslin cloth (2) is injection molded and then pressed by a hot mold to form the press-fitted edge (5), and the buckle (10) is also injection molded.

6. The outdoor leisure furniture frame and Teslin cloth injection molding fixing structure according to claim 2, characterized in that: A circle of steps (11) is provided on the outer side of the seat frame (3), and the first pressing surface (6) is located on the slope of the steps (11).

7. The outdoor leisure furniture frame and Teslin cloth injection molding fixing structure according to claim 1, characterized in that: The seat plate frame (3) and the pressure plate frame (4) are both made of polypropylene.

8. The outdoor leisure furniture frame and Teslin cloth injection molding fixing structure according to claim 7, characterized in that: The seat plate frame (3) and the pressure plate frame (4) are fixed by ultrasonic welding.

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