Detachable shuttlecock with long service life

Abstract

The utility model discloses a detachable shuttlecock with long service life, which relates to the technical field of shuttlecock structures and comprises a wooden shuttlecock head and a plastic frame, an annular groove is arranged on the top surface of the wooden shuttlecock head, and the plastic frame comprises a hollow cylinder and a round disc fixedly arranged on the top surface of the hollow cylinder. A plurality of supports are evenly and fixedly arranged on the outer edge of the circular disc in the circumferential direction of the circular disc, the top of each support is fixedly provided with a hollow mounting base which is obliquely arranged outwards, and a blind cavity is formed in each hollow mounting base in the length direction of the hollow mounting base; the badminton further comprises artificial feather pieces with the number equal to that of the hollow mounting seats, each artificial feather piece comprises a feather rod and feather leaves, the feather leaves are fixedly arranged at the upper end of the feather rod, and the feather rods of the artificial feather pieces are fixedly arranged in the blind cavities of the hollow mounting seats of the plastic frame from top to bottom in an embedded mode. The artificial feather piece has the advantages that the service life is long, and the damaged artificial feather piece can be independently replaced.

Description

A detachable badminton shuttlecock with a long service life Technical Field

[0001] This utility model relates to the technical field of badminton shuttlecock structure, and in particular to a detachable badminton shuttlecock with a long service life. Background Technology

[0002] Badminton is a popular outdoor sport. After being hit by a racket for a period of time, badminton shuttlecocks will show varying degrees of damage and must be replaced. Commercially available badminton shuttlecocks consist of a wooden head and goose feathers. The wooden head has multiple goose feathers arranged on its circumference. The lower end of the feather shaft is embedded in the wooden head, and an adhesive layer is bonded between the shaft and the head using an adhesive dispensing machine. A binding thread connects the feather shafts to each other to increase the connection strength between adjacent feathers and prevent them from coming apart.

[0003] While this type of shuttlecock is available for enthusiasts, it still suffers from the following technical shortcomings:

[0004] 1. The shaft of the goose feather in the shuttlecock is exposed to the outside. Therefore, when the outer edge of the racket directly hits the shaft of the goose feather, or when other external forces hit the shaft of the goose feather, the shaft will break due to the force, which will affect the flight stability of the shuttlecock and thus affect the hitting effect. As a result, users will have to buy new shuttlecocks. Therefore, this type of shuttlecock has a technical defect of short service life.

[0005] II. When a large number of feathers fall off the shuttlecock, the damaged feathers cannot be replaced individually; new shuttlecocks must be purchased. Therefore, this type of shuttlecock has a limited lifespan.

[0006] Therefore, there is an urgent need for a badminton shuttlecock with a long service life and the ability to individually replace damaged synthetic feathers. Summary of the Invention

[0007] The purpose of this invention is to overcome the shortcomings of the prior art and provide a detachable badminton shuttlecock with a long service life and the ability to individually replace damaged artificial feathers.

[0008] The purpose of this utility model is achieved through the following technical solution: a detachable badminton shuttlecock with a long service life, comprising a wooden shuttlecock head and a plastic frame. The top surface of the wooden shuttlecock head is provided with an annular groove. The plastic frame includes a hollow cylinder and a circular disc fixed on the top surface of the hollow cylinder. Multiple supports are uniformly fixed on the outer edge of the circular disc along its circumference. Each support is inclined outward. The top of each support is fixed with an outwardly inclined hollow mounting seat. A blind cavity is provided in the hollow mounting seat along its length. A lower connecting piece is fixed between every two adjacent supports, and an upper connecting piece is fixed between every two adjacent hollow mounting seats.

[0009] The hollow cylinder of the plastic frame is embedded in the annular groove, and the circular disc of the plastic frame is supported on the top surface of the wooden ball head.

[0010] The shuttlecock also includes an equal number of artificial feather pieces to the hollow mounting base. Each artificial feather piece includes a feather shaft and feather blades. The feather blades are fixed to the upper end of the feather shaft. The feather shafts of the artificial feather pieces are embedded and fixed from top to bottom in the blind cavity of the hollow mounting base of the plastic frame.

[0011] The annular groove is coaxially arranged with the wooden ball head.

[0012] An adhesive layer is bonded between the top surface of the wooden ball head of the plastic frame and the bottom surface of the circular disc of the plastic frame.

[0013] The hollow cylinder of the plastic frame is coaxially arranged with the circular disk.

[0014] The hollow cylinder, circular disc, bracket, hollow mounting base, upper connector, and lower connector are all made of plastic and are injection molded.

[0015] An adhesive layer is bonded between the mantle of the artificial wool and the top surface of the hollow mounting base.

[0016] The artificial wool pad has a carbon fiber rod as its shaft and foam cotton as its leaf blade.

[0017] This utility model has the following advantages:

[0018] Because the shaft of the synthetic feathers is embedded in the blind cavity of the hollow mounting base of the plastic frame, the outer edge of the racket can only impact the outer surface of the hollow mounting base, and not the shaft. This effectively protects the shaft of the synthetic feathers, eliminating the need to purchase new shuttlecocks and saving on operating costs. Therefore, compared to traditional shuttlecocks, this shuttlecock has a shaft that is less prone to breakage, is more durable, and has a longer service life.

[0019] When a large number of artificial feathers on this badminton shuttlecock fall off or become damaged, the user can pull out the damaged feather shaft from the corresponding hollow mounting base, then reinstall the feather shaft of a new artificial feather into the hollow mounting base. After applying an adhesive layer between the feather shaft and the hollow mounting base, the shuttlecock can be used again, eliminating the need to purchase a new shuttlecock and saving on usage costs. Therefore, compared to traditional badminton shuttlecocks, this shuttlecock allows for individual replacement of damaged artificial feathers, resulting in a longer service life. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the structure of this utility model;

[0021] Figure 2 is the front view of Figure 1;

[0022] Figure 3 is a schematic diagram of the structure of the wooden ball head of this utility model;

[0023] Figure 4 is a top view of Figure 3;

[0024] Figure 5 is a schematic diagram of the structure of the plastic frame of this utility model;

[0025] Figure 6 is a bottom view of Figure 5;

[0026] Figure 7 is a schematic diagram of the artificial hair structure of this utility model;

[0027] Figure 8 is a bottom view of Figure 7;

[0028] In the picture:

[0029] 1-Wooden ball head, 2-Annular groove, 3-Hollow cylinder, 4-Circular disc, 5-Bracket, 6-Hollow mounting base, 7-Blind cavity, 8-Lower connector, 9-Upper connector, 10-Hair rod, 11-Hair blade. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings. The scope of protection of the present invention is not limited to the following description:

[0031] As shown in Figures 1-7, a detachable badminton shuttlecock with a long service life includes a wooden shuttlecock head 1 and a plastic frame. The top surface of the wooden shuttlecock head 1 has an annular groove 2, which is coaxially arranged with the wooden shuttlecock head 1. The plastic frame includes a hollow cylinder 3 and a circular disk 4 fixed to the top surface of the hollow cylinder 3. An adhesive layer is bonded between the top surface of the wooden shuttlecock head 1 and the bottom surface of the circular disk 4 of the plastic frame. The hollow cylinder 3 and the circular disk 4 are coaxially arranged. Multiple supports 5 are evenly fixed on the outer edge of the circular disk 4 along its circumference. Each support 5 is inclined outward. The top of each support 5 is fixed with an outwardly inclined hollow mounting seat 6. A blind cavity 7 is formed in the hollow mounting seat 6 along its length. A lower connector 8 is fixed between every two adjacent supports 5, and an upper connector 9 is fixed between every two adjacent hollow mounting seats 6. The upper connector 9 and the lower connector 8 serve to reinforce the hollow mounting seats 6.

[0032] The hollow cylinder 3 of the plastic frame is embedded in the annular groove 2, and the circular disc 4 of the plastic frame is supported on the top surface of the wooden ball head 1; the hollow cylinder 3, the circular disc 4, the bracket 5, the hollow mounting base 6, the upper connector 9 and the lower connector 8 are all plastic and are injection molded by injection molding.

[0033] The shuttlecock also includes an equal number of artificial feathers to the hollow mounting base 6. Each artificial feather includes a feather shaft 10 and feather blades 11. The feather blades 11 are fixed to the upper end of the feather shaft 10. The feather shaft 10 of the artificial feather is embedded from top to bottom in the blind cavity 7 of the hollow mounting base 6 of the plastic frame. An adhesive layer is bonded between the feather shaft 10 of the artificial feather and the top surface of the hollow mounting base 6. The feather shaft 10 of the artificial feather is made of carbon fiber, and the feather blades 11 are made of foam cotton.

[0034] The artificial feather shaft 10 of this shuttlecock is equivalent to the shaft of a goose feather in a traditional shuttlecock, and the feather leaf 11 of the artificial feather shaft is equivalent to the feather of a goose feather in a traditional shuttlecock. Furthermore, the feather leaf 11 is made of foam cotton. Therefore, when the racket hits the shuttlecock into the air, the shuttlecock can still fly smoothly under control.

[0035] Because the shaft 10 of the artificial feathers is embedded in the blind cavity 7 of the hollow mounting base 6 of the plastic frame, the outer edge of the racket can only impact the outer surface of the hollow mounting base 6, and not the shaft 10, thus effectively protecting the shaft 10 of the artificial feathers. Therefore, compared to traditional badminton shuttlecocks, this shuttlecock has a shaft 10 that is less prone to breakage, is more resistant to impact, and has a longer service life.

[0036] Furthermore, when a large number of the artificial feather blades 11 of this shuttlecock fall off or are damaged, the user can pull out the damaged artificial feather shafts 10 from the corresponding hollow mounting base 6, then reinstall the shafts of new artificial feather blades into the hollow mounting base 6, and then apply an adhesive layer between the shafts 10 and the hollow mounting base 6. The shuttlecock can then be used again without the need to purchase a new one. Therefore, compared to traditional shuttlecocks, this shuttlecock allows for individual replacement of damaged artificial feather blades, resulting in a longer service life.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A detachable badminton shuttlecock with a long service life, characterized in that: It includes a wooden ball head (1) and a plastic frame. The top surface of the wooden ball head (1) is provided with an annular groove (2). The plastic frame includes a hollow cylinder (3) and a circular disk (4) fixed on the top surface of the hollow cylinder (3). Multiple supports (5) are uniformly fixed on the outer edge of the circular disk (4) along its circumference. Each support (5) is inclined outward. The top of each support (5) is provided with an outwardly inclined hollow mounting seat (6). A blind cavity (7) is provided in the hollow mounting seat (6) along its length. Each pair of adjacent supports (5) is fixedly connected with a... The lower connector (8) is fixedly provided with an upper connector (9) between each two adjacent hollow mounting seats (6); the hollow cylinder (3) of the plastic frame is embedded in the annular groove (2), and the circular disc (4) of the plastic frame is supported on the top surface of the wooden ball head (1); the badminton shuttlecock also includes artificial feather pieces in the same number as the hollow mounting seats (6), the artificial feather pieces include feather shafts (10) and feather leaves (11), the feather leaves (11) are fixed at the upper end of the feather shafts (10), and the feather shafts (10) of the artificial feather pieces are embedded from top to bottom in the blind cavity (7) of the hollow mounting seats (6) of the plastic frame.

2. The detachable badminton shuttlecock with a long service life according to claim 1, characterized in that: The annular groove (2) is coaxially arranged with the wooden ball head (1).

3. The detachable badminton shuttlecock with a long service life according to claim 2, characterized in that: An adhesive layer is bonded between the top surface of the wooden ball head (1) of the plastic frame and the bottom surface of the circular disc (4) of the plastic frame.

4. A detachable badminton shuttlecock with a long service life according to claim 3, characterized in that: The hollow cylinder (3) of the plastic frame is coaxially arranged with the circular disk (4).

5. A detachable badminton shuttlecock with a long service life according to claim 4, characterized in that: The hollow cylinder (3), circular disc (4), bracket (5), hollow mounting base (6), upper connector (9) and lower connector (8) are all made of plastic and are injection molded.

6. A detachable badminton shuttlecock with a long service life according to claim 5, characterized in that: An adhesive layer is bonded between the hair rod (10) of the artificial hair piece and the top surface of the hollow mounting base (6).

7. A detachable badminton shuttlecock with a long service life according to claim 6, characterized in that: The hair rod (10) of the artificial hair piece is a carbon fiber rod, and the hair leaf (11) of the artificial hair piece is foam cotton.

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