CN219595795U

CN219595795U - Badminton ball

Info

Publication number: CN219595795U
Application number: CN202320829953.3U
Authority: CN
Inventors: 石磊; 王珺璇
Original assignee: Ningbo Donggang Sporting Goods Co ltd
Current assignee: Ningbo Donggang Sporting Goods Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-08-29
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to a badminton, which comprises a badminton head, a plug frame, a feather rod and reinforcing ribs, wherein a threaded hole is formed in the top wall of the badminton head, the plug frame comprises a bearing part and a connecting part, the outer side wall of the connecting part is in threaded connection with the threaded hole, the bottom wall of the bearing part is abutted against the top wall of the badminton head, a plurality of embedded grooves are formed in the top wall of the bearing part, the feather rod movably penetrates through the reinforcing ribs, and the bottom end of the feather rod is fixedly embedded in the embedded grooves. The utility model has the effect of improving the utilization rate of resources.

Description

Badminton ball

Technical Field

The utility model relates to the technical field of shuttlecocks, in particular to a shuttlecock.

Background

With the continuous progress of society, sports play an important role in people's life. The badminton is one of sports which can be carried out indoors and outdoors, is deeply liked by people, and a user can hit the badminton through a badminton racket to play the badminton, wherein the quality of the badminton influences the effectiveness of the whole sports.

In the existing shuttlecock, the feather bar and the ball head are integrated, and the feather bar is usually directly inserted and fixed on the ball head by glue. When the feather rod is loosened or the feather is damaged due to the beating of the racket, the stress of the badminton in the air is unbalanced, the smooth flying of the badminton is influenced, the integral use effect is greatly influenced, the whole badminton cannot be used finally, only the damaged badminton is discarded, and the new badminton is replaced, so that the waste of badminton resources is caused.

Disclosure of Invention

In order to improve the utilization rate of badminton resources, the utility model provides a badminton.

The technical scheme adopted by the badminton is as follows:

the utility model provides a badminton, includes bulb, grafting frame, feather pole and strengthening rib, the screw hole has been seted up to bulb roof, grafting frame includes adapting unit and connecting portion, the lateral wall and the screw hole threaded connection of connecting portion, adapting unit diapire and bulb roof butt, a plurality of grooves of inlaying are seted up to adapting unit roof, the feather pole activity wears to locate on the strengthening rib, and the bottom mounting of feather pole inlays to be located and inlay and establish the inslot.

By adopting the technical scheme, the feather rods can be sequentially embedded and set in the embedded grooves, and the inserting frame is fixed on the top wall of the ball head through threaded connection, so that the feather rods are fixed on the ball head, and when the ball head needs to be replaced, the ball head can be detached from the inserting frame; when the feather rod needs to be replaced, the feather rod can be taken out from the embedded groove, the feather rod is pulled out from the reinforcing rib, and then the new feather rod is replaced, so that the bottom end fixing of the feather rod is embedded in the embedded groove, and only the damaged part of the badminton can be replaced through the detachable arrangement, thereby improving the utilization rate of resources.

Optionally, the screw hole is provided with the lid, lid lateral wall and connecting portion inside wall threaded connection, the feather pole bottom rotates to be connected with the kink pole, annular spacing groove has been seted up to lid lateral wall, the kink pole is located the spacing inslot.

Through adopting above-mentioned technical scheme, make buckling pole and feather pole bottom rotatable setting, the accessible rotates buckling pole, makes buckling pole and feather pole be certain contained angle, inlays the setting with buckling pole level and is located the spacing inslot, through setting up the lid, makes lid and grafting frame screw thread rigid coupling to be fixed in the grafting frame with the feather pole on, conveniently dismantle the change feather pole.

Optionally, the feather pole bottom can be dismantled and be provided with the joint board, the joint board is located to inlay and establishes the inslot, the size of joint board is unanimous with inlay the size of establishing the groove.

Through adopting above-mentioned technical scheme, be fixed in the joint board with the feather pole to with joint board location inlay and establish the inslot, thereby can prevent that the feather pole from inlaying and establish inslot and rock, and then increased the steadiness of feather pole.

Optionally, the joint board includes first buckle and second buckle, the groove of stepping down has all been seted up on the relative lateral wall of first buckle and second buckle, the feather pole inlays and locates the inslot of stepping down, first buckle inside wall is fixed with a plurality of plug poles, the fixed slot has been seted up on the lateral wall of the positive butt joint pole of second buckle, the plug pole grafting is fixed in the fixed slot.

Through adopting above-mentioned technical scheme, can be with the feather pole location in the groove of stepping down, prevent that the feather pole from rocking in the joint board to through the detachable setting of first buckle and second buckle, conveniently take out the feather pole from the joint board in.

Optionally, the top wall of the ball head is provided with an annular groove, the bottom wall of the bearing part is fixedly connected with a protruding part, and the protruding part is positioned in the annular groove in a matching way.

By adopting the technical scheme, the protruding part is embedded and set in the annular groove, so that dislocation of the inserting frame and the ball head can be avoided, uneven stress of the badminton in the air can be prevented, and the using effect is poor.

Optionally, the top wall of the cover body is fixedly connected with an extension plate, and the bottom wall of the extension plate is abutted with the top wall of the clamping plate.

Through adopting above-mentioned technical scheme, when the lid was fixed in the bulb, the extension board can be spacing to the joint board, further stops joint piece and feather pole to remove in vertical direction.

Optionally, the vertical rigid coupling of lid diapire has protruding pole, the draw-in groove has been seted up to the diapire of screw hole just protruding pole, protruding pole inlays the setting and is located the draw-in groove.

Through adopting above-mentioned technical scheme, when the lid was established to the lid, the draw-in groove can provide direction and spacing effect for the lid in the removal of vertical direction to can avoid the spheroid to make the lid take place askew when being beaten.

Optionally, a knob is fixedly connected to the top wall of the extension plate.

Through adopting above-mentioned technical scheme, set up the knob and conveniently rotate the lid to can accelerate the efficiency of changing the feather pole.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the plug frame and the bulb are connected through the plug frame and the cover body in a threaded manner, so that the bulb and the plug frame can be detached when the bulb is damaged, and a new bulb can be replaced; when the feather rod is damaged, the cover body can be rotated, the feather rod is taken out of the inserting frame, a new feather rod is replaced, and finally the cover body is screwed tightly, so that the feather rod is fixed in the inserting frame.

2. Through rotating the bottom at the feather pole and setting up the kink pole, can be with kink pole joint location in the spacing inslot to can fix the feather pole, and, through the outer lock joint board at the feather pole, make the joint board inlay locate inlay establish inslot, thereby can prevent that the feather pole from inlaying to establish inslot and rocking, influence badminton in aerial equilibrium.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

FIG. 2 is a schematic cross-sectional view of a ball head in accordance with an embodiment of the utility model.

Fig. 3 is a schematic view for illustrating the structure of the insertion groove and the engagement plate.

FIG. 4 is an exploded view of a card according to an embodiment of the utility model.

Reference numerals illustrate: 1. ball head; 11. an annular groove; 12. a threaded hole; 13. a clamping groove; 2. a plug frame; 21. a receiving part; 211. a groove is embedded; 22. a boss; 23. a connection part; 3. a cover body; 31. a limit groove; 32. an extension plate; 33. a knob; 34. a protruding rod; 4. reinforcing ribs; 41. a through hole; 5. feather bar; 51. bending the rod; 52. feathers; 6. a clamping plate; 61. a first buckle plate; 611. inserting a connecting rod; 62. a second buckle plate; 621. a fixing groove; 63. and (5) giving way.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a badminton. Referring to fig. 1, the badminton comprises a ball head 1, a plug frame 2, feather rods 5 and feathers 52 fixed at the top ends of the feather rods 5, wherein the plug frame 2 is detachably and fixedly arranged at the top end of the ball head 1, and the feather rods 5 are uniformly plugged on the plug frame 2 at intervals in the circumference. The badminton further comprises reinforcing ribs 4, the reinforcing ribs 4 are of a circular ring structure, the reinforcing ribs 4 are provided with a plurality of reinforcing ribs 4, the number of the reinforcing ribs 4 in the embodiment is two, the two reinforcing ribs 4 are coaxially arranged, the diameters of the two reinforcing ribs 4 are different, a plurality of through holes 41 are formed in the reinforcing ribs 4, the through holes 41 are evenly arranged at intervals along the circumference of the reinforcing ribs 4, and the feather rods 5 are respectively arranged in the through holes 41 in a penetrating mode. The inner cover of the ball head 1 is provided with a cover body 3, and the cover body 3 can fix the feather rod 5 in the inserting frame 2. When the ball head 1, the feather rod 5 or the feather 52 are damaged, only the damaged part can be replaced according to actual conditions, so that the aim of saving resources is fulfilled.

Referring to fig. 2 and 3, the plug frame 2 includes a receiving portion 21 and a connecting portion 23, the receiving portion 21 has a circular ring structure, a bottom wall of the receiving portion 21 abuts against a top wall of the ball head 1, the connecting portion 23 has a circular ring structure, and the top wall of the connecting portion 23 is adhered to the bottom wall of the receiving portion 21. The top wall of the ball head 1 is provided with a threaded hole 12, and the outer side wall of the connecting part 23 is in threaded connection with the inner side wall of the threaded hole 12. And the top wall of the ball head 1 is provided with an annular groove 11, a convex part 22 is bonded at the position of the bottom wall of the bearing part 21 opposite to the embedded groove 211, and the convex part 22 is embedded and arranged in the annular groove 11. The stability of the plug frame 2 and the ball head 1 can be further improved by providing the protruding part 22 and the annular groove 11.

Referring to fig. 2 and 3, a plurality of insertion grooves 211 are formed in the top wall of the receiving portion 21, the insertion grooves 211 are radially and uniformly spaced along the receiving portion 21, the insertion grooves 211 are communicated with the screw holes 12, and the feather bars 5 are inserted into the insertion grooves 211 in sequence. The bottom end of the feather rod 5 is elastically connected with a bending rod 51, and the bending rod 51 can be rotated according to the use requirement, so that the bending rod 51 and the feather rod 5 form a certain included angle. The annular limiting groove 31 is formed in the outer side wall of the cover body 3, the free end of the bending rod 51 is clamped and positioned in the limiting groove 31, and the outer side wall of the cover body 3 is in threaded connection with the inner side wall of the connecting portion 23. The bending rod 51 is fixed in the embedding groove 211, and the cover body 3 is fixed on the inserting frame 2 through threads, so that the feather rod 5 can be fixed in the inserting frame 2, and the effect of stabilizing the feather rod 5 is prevented from being influenced by vertical shaking of the feather rod 5.

When the feather rod 5 needs to be replaced, the cover body 3 can be rotated, the cover body 3 is separated from the connecting part 23, the cover body 3 drives the feather rod 5 to move upwards, at the moment, the damaged bent rod 51 of the feather rod 5 can be rotated to be positioned in the same straight line with the feather rod 5, so that the feather rod 5 can be pulled out of the through hole 41 and replaced by a new feather rod 5, the feather rod 5 passes through the through hole 41 again, the bent rod 51 is rotated to enable the bent rod 51 to form a certain included angle with the feather rod 5, the bent rod 51 is clamped and positioned in the limiting groove 31, and finally the cover body 3 is fixed on the inner side wall of the connecting part 23 in a threaded manner.

Referring to fig. 3 and 4, the bottom end of the feather bar 5 is detachably provided with a clamping plate 6, the clamping plate 6 is of a square plate-shaped structure, and the size of the clamping plate 6 is consistent with that of the embedded groove 211. The clamping plate 6 comprises a first clamping plate 61 and a second clamping plate 62, and the opposite side walls of the first clamping plate 61 and the second clamping plate 62 are provided with yielding grooves 63, wherein the yielding grooves 63 are in a bent structure. The inner side wall of the first buckle plate 61 is fixed with a plurality of inserting rods 611, in this embodiment, the number of inserting rods 611 is four, the four inserting rods 611 are respectively adhered to four top corners of the first buckle plate 61, and the second buckle plate 62 is opposite to the inserting rods 611 and provided with a fixing groove 621. When in use, the feather bar 5 and the bending bar 51 are embedded in the abdication groove 63, and then the first buckle plate 61 and the second buckle plate 62 are buckled, so that the inserting bar 611 is clamped and positioned in the fixing groove 621, and the feather bar 5 is fixed in the first buckle plate 61 and the second buckle plate 62. When the clamping plate 6 is positioned in the embedded groove 211, the outer side wall of the cover body 3 is abutted with the side wall of the clamping plate 6, so that the clamping plate 6 can be prevented from shaking, the feather rod 5 is loose, and the service life of the badminton can be prolonged.

The top wall of the cover 3 is bonded with an extension plate 32, and the edge of the bottom wall of the extension plate 32 abuts against the top wall of the engagement plate 6. The extension plate 32 can block the movement of the clamping plate 6 in the vertical direction, so that the stability of the feather bar 5 can be further increased.

Referring to fig. 2 again, a protruding rod 34 is vertically adhered to the central position of the bottom wall of the cover body 3, a clamping groove 13 is formed in the position, opposite to the protruding rod 34, of the bottom wall of the threaded hole 12, and the protruding rod 34 is clamped and positioned in the clamping groove 13. The top wall of the extension plate 32 is provided with a knob 33, and the cover body 3 can be taken out of the threaded hole 12 by rotating the knob 33, so that the feather bar 5 can be quickly taken out of the inserting frame 2.

The implementation principle of the badminton provided by the embodiment of the utility model is as follows: when the feather bar 5 needs to be replaced, the cover body 3 can be rotated, the cover body 3 is separated from the connecting part 23, the cover body 3 is pulled vertically upwards, at this time, the cover body 3 and the clamping plates 6 can be taken out from the embedding groove 211, the clamping plates 6 are opened again, the feather bar 5 is taken out from the yielding groove 63, finally the bending rod 51 is rotated to enable the feather bar 5 and the bending rod 51 to be positioned on the same straight line, so that the feather bar 5 can be pulled out from the reinforcing rib 4, then a new feather bar 5 is replaced, the clamping plates 6 are buckled on the feather bar 5 again, the bending rod 51 is rotated, the bending rod 51 is embedded in the limiting groove 31, the clamping plates 6 are positioned in the embedding groove 211, and finally the cover body 3 is screwed.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A shuttlecock, characterized in that: including bulb (1), grafting frame (2), feather pole (5) and strengthening rib (4), threaded hole (12) are seted up to bulb (1) roof, grafting frame (2) are including accepting portion (21) and connecting portion (23), the lateral wall and the threaded hole (12) threaded connection of connecting portion (23), accept portion (21) diapire and bulb (1) roof butt, a plurality of grooves (211) of inlaying are seted up to accepting portion (21) roof, on strengthening rib (4) are worn to locate in the activity of feather pole (5), and the bottom mounting of feather pole (5) inlays and locates to inlay in establishing groove (211).

2. A shuttlecock as claimed in claim 1, wherein: be provided with lid (3) in screw hole (12), lid (3) lateral wall and connecting portion (23) inside wall threaded connection, feather pole (5) bottom rotation is connected with buckling pole (51), annular spacing groove (31) have been seted up to lid (3) lateral wall, buckling pole (51) are located in spacing groove (31).

3. A shuttlecock as claimed in claim 2, wherein: the feather rod (5) bottom is provided with joint board (6) in the detachable, joint board (6) are located and inlay and establish in groove (211), joint board (6) size and inlay and establish the size of groove (211) unanimity.

4. A shuttlecock as claimed in claim 3, wherein: the clamping plate (6) comprises a first buckle plate (61) and a second buckle plate (62), the opposite side walls of the first buckle plate (61) and the second buckle plate (62) are respectively provided with a yielding groove (63), the feather rod (5) is embedded in the yielding grooves (63), a plurality of inserting rods (611) are fixed on the inner side wall of the first buckle plate (61), the second buckle plate (62) is opposite to the side wall of the inserting rods (611) and provided with fixing grooves (621), and the inserting rods (611) are inserted and fixed in the fixing grooves (621).

5. A shuttlecock as claimed in claim 1, wherein: an annular groove (11) is formed in the top wall of the ball head (1), a boss (22) is fixedly connected to the bottom wall of the bearing part (21), and the boss (22) is positioned in the annular groove (11) in a matched mode.

6. A shuttlecock as claimed in claim 4, wherein: an extension plate (32) is fixedly connected to the top wall of the cover body (3), and the bottom wall of the extension plate (32) is abutted to the top wall of the clamping plate (6).

7. A shuttlecock as claimed in claim 6, wherein: the bottom wall of the cover body (3) is vertically fixedly connected with a protruding rod (34), the threaded hole (12) is opposite to the bottom wall of the protruding rod (34) and provided with a clamping groove (13), and the protruding rod (34) is embedded and arranged in the clamping groove (13).

8. A shuttlecock as claimed in claim 6, wherein: the top wall of the extension plate (32) is fixedly connected with a knob (33).