Single-rod feather of badminton

Abstract

The utility model relates to the technical field of shuttlecocks, and particularly discloses a single-rod feather of a shuttlecock, which comprises a plastic feather, a pipe fitting and a reinforcing bracket, an empty groove extending towards one side is formed in the plastic feather, and a plurality of insertion barrels are integrally formed in the empty groove; the pipe fittings are inserted into the plurality of insertion barrels and extend outwards; the single-rod feather is used for manufacturing the shuttlecock, the weight can be reduced, the cost is reduced, the single-rod feather has high strength, the single-rod feather is not prone to breakage during use, and compared with a shuttlecock made of natural feathers, the single-rod feather has high practicability.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of badminton, and in particular to a single-barred feather of a badminton. BACKGROUND

[0002] The existing badminton is mainly made of natural feather or plastic material. Due to the characteristics of the natural feather, the badminton made of the natural feather has a better air flow guiding effect and better flight characteristics. However, in recent years, the supply of the natural feather is sharply reduced, and the natural feather needs to be screened, straightened, trimmed and glued before being used as a material for manufacturing the badminton, so that the processing cost is relatively high, and the weight of the natural badminton is relatively heavy, which is easy to cause the feather to be broken or the feather surface to be damaged during the hitting, and the scrap rate is high. In order to solve the problem, the application discloses a single-barred feather of a badminton. CONTENT OF THE UTILITY MODEL

[0003] In order to overcome the defects of the prior art, the application discloses a single-barred feather of a badminton.

[0004] In order to achieve the above-mentioned purpose, the technical scheme adopted by the application is as follows: a single-barred feather of a badminton, comprising a plastic feather, a pipe and a reinforcing support, wherein the plastic feather is provided with a hollow slot extending to one side, and a plurality of insertion sleeves are integrally formed in the hollow slot; the pipe is inserted into the plurality of insertion sleeves and extends outward; and the reinforcing support is arranged inside the joint between the pipe and the plastic feather.

[0005] Further preferably, the plastic feather and the plurality of insertion sleeves are integrally injection molded, and the pipe and the plurality of insertion sleeves are injection connected.

[0006] Further preferably, the outer end of the pipe is provided with a plug.

[0007] Further preferably, the pipe, the reinforcing support and the plug are all made of rubber plastic material.

[0008] Further preferably, the plurality of insertion sleeves are gradually flattened towards the end of the hollow slot, and the part of the pipe inserted into the plurality of insertion sleeves is correspondingly flattened towards the end of the hollow slot.

[0009] Further preferably, the reinforcing support is a cross-shaped support.

[0010] Further preferably, the plastic feather is formed with a tapered protruding rib on the other side of the hollow slot, and the tapered protruding rib is integrally connected with the insertion sleeve adjacent thereto.

[0011] Further preferably, the reinforcing support and the pipe are fixed by glue.

[0012] The application has the following beneficial effects:

[0013] The single-feather provided by the application can be used to manufacture a shuttlecock, which can reduce weight, reduce cost, and has strong strength and high practicability without being easily damaged during use compared with a shuttlecock made of natural feather.

[0014] Other features and advantages of the present application will be set forth in the description that follows, and in part will be apparent from the description, or can be learned by practice of the present application. The purposes and other advantages of the present application will be realized and attained by the structure particularly pointed out in the description and the appended drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings incorporated in and forming a part of the specification, illustrate embodiments consistent with the present disclosure and serve to explain the principles of the present disclosure.

[0016] Fig. 1 It is a schematic diagram of the overall structure of the present application;

[0017] Fig. 2 It is a schematic diagram of the overall cross-section of the present application;

[0018] Fig. 3 It is a schematic diagram of the reinforcing support of the present application;

[0019] In the figure: 10, plastic feather; 11, hollow groove; 12, insertion cylinder; 13, conical convex rib; 20, pipe; 30, reinforcing support; 40, plug. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0021] In the description of the present application, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the indicated component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0022] EMBODIMENT

[0023] In order to solve the series of disadvantages of manufacturing a shuttlecock by using natural feather in the prior art, with reference to Figs. 1-3As shown, the application discloses a badminton single pole feather, which comprises plastic feather 10, pipe 20 and reinforcing support 30: the plastic feather 10 is provided with a hollow groove 11 extending to one side, and a plurality of insertion sleeves 12 are integrally formed in the hollow groove 11; the pipe 20 is inserted into the plurality of insertion sleeves 12 and extends outward; and the reinforcing support 30 is arranged in the intersection between the pipe 20 and the plastic feather 10.

[0024] Specifically, the plastic feather 10 and the plurality of insertion sleeves 12 are integrally injection molded, and the pipe 20 is injection connected with the plurality of insertion sleeves 12.

[0025] The manufacturing principle of the above feather will be specifically described below. A mold (including an upper mold and a lower mold, the upper mold is provided with an upper cavity, and the lower mold is provided with a lower cavity) for manufacturing the plastic feather 10 is designed, the reinforcing support 30 is fixedly arranged in the pipe 20 at the intersection between the pipe 20 and the plastic feather 10 by means of glue, then the pipe 20 is arranged in the lower cavity of the lower mold, and the feather of the application is formed after glue is injected into the upper cavity and the lower cavity.

[0026] It should be pointed out that the mold structure disclosed above is not the protection object of the application, but is only used to describe the molding of the plastic feather of the application, and has no other special meaning.

[0027] In addition to the above structure, the pipe 20 is provided with a plug 40 at the outer end, so that the glue cannot enter the pipe 20 when the badminton head is installed, so that the glue can better fix the pipe 20 and the badminton head.

[0028] Specifically, the pipe 20, the reinforcing support 30 and the plug 40 of the application are made of rubber material, which can reduce the overall weight of the feather and is not easy to break, and has high use value.

[0029] In order to ensure that the feather has better use performance, the plurality of insertion sleeves 12 are flattened one by one towards the end direction of the hollow groove 11, and the part of the pipe 20 inserted into the plurality of insertion sleeves 12 is correspondingly flattened towards the end direction of the hollow groove 11. It should be pointed out that the pipe 20 is cylindrical when it is just put into the mold, and only the part corresponding to the plurality of insertion sleeves 12 is flattened under the action of the upper cavity and the lower cavity of the mold during the injection molding process.

[0030] Reference Fig. 3 As shown, the reinforcing support 30 of the application is a cross-shaped support, which has high strength and is fixed at the intersection between the pipe 20 and the plastic feather 10, so that the pipe 20 cannot be broken, and has high practicability.

[0031] In order to increase the overall strength of the plastic feather 10, a tapered convex rib 13 is formed on the other side of the plastic feather 10 towards the hollow slot 11, and the tapered convex rib 13 is integrally connected with the insertion cylinder 12 adjacent thereto.

[0032] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The above-described embodiments are only for illustrating the technical concepts and characteristics of the present application, and the purpose is to enable those skilled in the art to understand the content of the present application and to implement it, and cannot be used to limit the protection scope of the present application. Any equivalent changes or modifications made according to the spirit and essence of the present application should be covered within the protection scope of the present application.

Claims

1. A badminton shuttlecock single shaft feather, characterized in that, The device includes a plastic feather (10), a tube (20), and a reinforcing bracket (30): the plastic feather (10) has a slot (11) extending to one side, and the slot (11) has a plurality of inserts (12) integrally formed inside; the tube (20) is inserted into the plurality of inserts (12) and extends outward; the reinforcing bracket (30) is located inside the junction of the tube (20) and the plastic feather (10).

2. The badminton shuttlecock single shaft feather according to claim 1, characterized in that, The plastic feather (10) and several inserts (12) are injection molded into one piece, and the tube (20) and several inserts (12) are injection molded together.

3. The badminton shuttlecock single shaft feather according to claim 1, characterized in that, A plug (40) is inserted into the outer end of the pipe fitting (20).

4. The badminton shuttlecock single shaft feather according to claim 3, characterized in that, The pipe fitting (20), reinforcing bracket (30) and plug (40) are all made of rubber and plastic.

5. The badminton shuttlecock single shaft feather according to claim 1, characterized in that, Several inserts (12) gradually flatten towards the end of the empty groove (11), and the part of the fitting (20) inserted into the several inserts (12) is flattened relative to the end of the empty groove (11).

6. The badminton shuttlecock single shaft feather according to claim 1, characterized in that, The reinforcing bracket (30) is a cross-shaped bracket.

7. The badminton shuttlecock single shaft feather according to claim 1, characterized in that, The plastic feather (10) has a tapered rib (13) on the other side of the slot (11), and the tapered rib (13) and the insert (12) adjacent to it are integrally connected.

8. The badminton shuttlecock single shaft feather according to claim 1, characterized in that, The reinforcing bracket (30) and the pipe fitting (20) are fixed together with glue.

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