CN216169792U

CN216169792U - Luminous badminton

Info

Publication number: CN216169792U
Application number: CN202122176206.8U
Authority: CN
Inventors: 郭周建
Original assignee: Dongguan Ruihong Electronic Toy Co ltd
Current assignee: Dongguan Ruihong Electronic Toy Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-04-05
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a luminous badminton, which comprises a badminton body and a luminous device, wherein the badminton body is provided with a ball body; the light-emitting device comprises a lamp shell, a lamp bracket, an LED lamp, an upper PCB, a lower PCB, a power supply and a switch, wherein the lamp bracket is provided with an installation area, the power supply is arranged in the installation area, the upper PCB and the lower PCB are respectively arranged at the upper end and the lower end of the lamp bracket, the lamp shell is provided with an upper abdicating port and a lower abdicating port, the LED lamp is arranged at the lower end of the lower PCB, the LED lamp is exposed at the lower end of the lamp shell from the lower abdicating port, the switch is arranged at the upper end of the upper PCB, the switch is exposed at the upper end of the lamp shell from the upper abdicating port, and the upper PCB and the lower PCB are connected through a wire; so, through illuminator's design to realize the location protection between PCB board, LED lamp and the switch, improved the anti striking performance of each components and parts, avoided the badminton to hit the phenomenon that short circuit or broken string appear at the in-process illuminator that the racket was hit, guaranteed illuminator's stable in use, structural design is simple, and is ingenious reasonable, and the practicality is strong, and application scope is wide.

Description

Luminous badminton

Technical Field

The utility model relates to the technical field of sports equipment, in particular to a luminous badminton.

Background

At present, badminton is a favorite sport for people, and the traditional badminton does not have a light-emitting function, so that people cannot do badminton or competition in places with insufficient outdoor light and dark light; later, some have invented a badminton with a light-emitting function, which realizes the light emission of the badminton by adding a light-emitting device in the badminton, so as to satisfy the requirement of users for badminton in places with insufficient light and dark light; however, the badminton racket is complex in structural design, short circuit or disconnection between each component is easily caused by collision among an LED lamp, a PCB and a power supply in the light-emitting device when the badminton racket strikes, so that the light-emitting device is damaged and cannot be used, the use is unstable, the practicability is poor, and the application range is small.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the defects in the prior art, and a main object of the present invention is to provide a light-emitting shuttlecock, which realizes positioning protection among a PCB board, an LED lamp and a switch through the design of a light-emitting device, avoids the short circuit or disconnection of the light-emitting device during the hitting process of the shuttlecock with a racket, ensures stable use of the light-emitting device, and has a wide application range.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a luminous badminton comprises a badminton body and a luminous device arranged on the badminton body; wherein: the light-emitting device comprises a lamp housing, a lamp bracket, an LED lamp, an upper PCB, a lower PCB, a power supply and a switch, wherein the lamp bracket, the LED lamp, the upper PCB, the lower PCB, the power supply and the switch are arranged on the lamp housing, the lamp bracket is provided with an installation area for installing and positioning the power supply, the power supply is arranged in the installation area, the upper PCB and the lower PCB are respectively arranged at the upper end and the lower end of the lamp bracket, the lamp housing is provided with an upper abdication port and a lower abdication port, the LED lamp is arranged at the lower end of the lower PCB, the LED lamp is exposed at the lower end of the lamp housing from the lower abdication port, the switch is arranged at the upper end of the upper PCB, the upper PCB is connected with the lower PCB through a wire, and the power supply is respectively connected with the upper PCB and the lower PCB.

As a preferred scheme, the ball body comprises a ball head and a feather, the ball head is a light-transmitting ball head, the feather is arranged at the upper end of the ball head, the ball head is provided with a first cavity with an opening at the upper end, the feather is provided with a connecting part which extends downwards, and the connecting part is positioned in the first cavity in an adaptive manner;

the LED lamp is characterized in that a second cavity is arranged in the connecting portion, the light-emitting device is arranged in the second cavity, the upper end and the lower end of the second cavity are communicated with the connecting portion, the second cavity is communicated with the first cavity, the lower end of the lamp housing extends into the second cavity, a light source of the LED lamp irradiates towards the first cavity from the second cavity, and the upper end of the lamp housing is exposed out of the connecting portion.

As a preferred scheme, the lamp housing is detachably arranged in the second cavity, a clamping protrusion is arranged on the outer side of the lamp housing, an annular convex part is arranged on the second cavity, and the clamping protrusion is clamped into the second cavity through the annular convex part;

and the upper end of the lamp shell is provided with a stopping part, the clamping protrusion is positioned below the stopping part, and a space is kept between the lower end of the stopping part and the upper end of the connecting part.

Preferably, the upper end of the annular convex part is flush with the upper end of the connecting part, and a distance is kept between the lower end of the stopping part and the upper end of the annular convex part.

As a preferred scheme, the connecting part is arranged in the first cavity in a buckling mode, the lower end of the connecting part is provided with a buckling part, a buckling position matched with the buckling part is arranged in the first cavity, and the buckling part is located on the buckling position in an adaptive mode to achieve assembly connection of the bulb and the feather.

Preferably, the clamping protrusion is arranged in an annular shape, and the clamping protrusion extends outwards around the outer periphery of the lamp housing.

As a preferred scheme, the lamp holder comprises a plate body part, two first mounting parts and two second mounting parts, wherein the two first mounting parts are symmetrically arranged at the lower end of the plate body part, the two second mounting parts are symmetrically arranged at the lower end of the plate body part and are respectively arranged between the two first mounting parts, and the length of each second mounting part is greater than that of each first mounting part;

the installation area is formed in the region enclosed between the two first installation parts, the two second installation parts and the plate body part, the power supply is arranged at the inner side of the lower ends of the two first installation parts, and the lower PCB is arranged at the inner side of the lower ends of the two second installation parts.

As a preferable scheme, the lamp housing comprises two housings, a third cavity is formed by enclosing two housing assemblies, and the lamp holder, the LED lamp, the upper PCB, the lower PCB, the power supply and the switch are all arranged in the third cavity;

and one of the two shells is provided with a mounting convex column, the other shell is provided with a mounting hole, and the mounting convex column is matched and positioned in the mounting hole to form the assembly connection of the two shells.

Compared with the prior art, the badminton racket has the obvious advantages and beneficial effects, and particularly, according to the technical scheme, the badminton racket has the advantages that through the design of the light-emitting device, the upper PCB and the lower PCB are electrically connected and are respectively arranged at the upper end and the lower end of the lamp holder, the LED lamp and the switch are respectively arranged on the corresponding PCBs, so that the positioning protection among the PCBs, the LED lamp and the switch is realized, the anti-impact performance of each component is improved, the phenomenon that the light-emitting device is short-circuited or broken in the racket hitting process of the badminton racket is avoided, the use stability of the light-emitting device is ensured, the badminton racket is simple in structural design, ingenious and reasonable, the badminton racket has stable use, strong practicability and wide application range;

secondly, the detachable arrangement of the light-emitting device is beneficial to the detachment and replacement of the light-emitting device on the ball body, the service life of the product is prolonged, meanwhile, the arrangement of the blocking protrusion and the stopping portion is used for clamping the blocking protrusion into the second cavity through the annular convex portion so as to realize the tight fit and fixation of the lamp shell in the second cavity, the spacing is kept between the stopping portion and the connecting portion, and the stopping portion is shifted upwards so that the blocking protrusion is separated from the second cavity, so that the detachment of the light-emitting device is facilitated;

and, connecting portion set up in first cavity for the buckle formula, are favorable to dismouting change between bulb and the feather, easy operation, and the equipment is convenient, and simultaneously, the setting of first installation department and second installation department is favorable to the power, down the installation location between PCB board and the lighting fixture, and, the setting of installation projection and mounting hole is favorable to the equipment between first casing and the second casing, has improved the production efficiency of product.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is a cross-sectional view of an embodiment of the present invention;

fig. 4 is a partially enlarged schematic view of the structure shown in fig. 3.

The attached drawings indicate the following:

10. ball 11, ball head

111. First cavity 112, buckle position

12. Feather 121, connecting part

122. Second cavity 123, annular projection

124. Fastening part 20 and light-emitting device

21. Lamp housing 211, snap

212. Stopper 213 and case

214. Mounting convex column 215 and mounting hole

216. Upper abdicating port 217 and lower abdicating port

218. Third cavity 22 and lamp holder

221. Plate body 222 and first mounting part

223 second mounting part 23 and LED lamp

24. Upper PCB board 25, lower PCB board

26. Power supply 27, switch

28. And (4) conducting wires.

Detailed Description

Referring to fig. 1 to 4, specific structures of the embodiments of the present invention are shown.

A luminous badminton comprises a ball body 10 and a luminous device 20 arranged on the ball body 10; wherein: the light-emitting device 20 comprises a lamp housing 21, a lamp holder 22, an LED lamp 23, an upper PCB 24, a lower PCB 25, a power supply 26 and a switch 27, wherein the lamp holder 22 is arranged on the lamp housing 21, the lamp holder 22 is provided with an installation area for installing and positioning the power supply, the power supply 26 is arranged in the installation area, the upper PCB 24 and the lower PCB 25 are respectively arranged at the upper end and the lower end of the lamp holder 22, the lamp housing 21 is provided with an upper abdicating port 216 and a lower abdicating port 217, the LED lamp 23 is arranged at the lower end of the lower PCB 25, the LED lamp 23 is exposed at the lower end of the lamp housing 21 from the lower abdicating port 217, the switch 27 is arranged at the upper end of the upper PCB 24, the switch 27 is exposed at the upper abdicating port 216 at the upper end of the lamp housing 21, the upper PCB 24 and the lower PCB 25 are connected through a wire 28, and the power supply 26 is respectively connected to the upper PCB 24 and the lower PCB 25; so, realized the location protection between PCB board, LED lamp and the switch, improved the anti striking performance of each components and parts, avoided the badminton to hit the phenomenon that short circuit or broken string appear at the in-process illuminator that hits the ball at the racket, guaranteed illuminator's stable in use, structural design is simple, and is ingenious reasonable, and the use is stable, and the practicality is strong, and application scope is wide.

Generally, the ball 10 includes a ball head 11 and a feather 12, the ball head 11 is a light-transmitting ball head, the feather 12 is disposed at an upper end of the ball head 11, the ball head 11 has a first cavity 111 with an opening at an upper end, the feather 12 has a connecting portion 121 extending downward, and the connecting portion 121 is adapted to be positioned in the first cavity 111;

a second cavity 122 is formed in the connecting portion 121, the light-emitting device 20 is disposed in the second cavity 122, the upper end and the lower end of the second cavity 122 both penetrate through the connecting portion 121, the second cavity 122 is communicated with the first cavity 111, the lower end of the lamp housing 21 extends into the second cavity 122, a light source of the LED lamp 23 irradiates towards the first cavity 111 from the second cavity 122, and the upper end of the lamp housing 21 is exposed out of the connecting portion 121; preferably, the ball 11 is a non-transparent light-transmitting ball.

Here, the lamp housing 21 is detachably disposed in the second cavity 122, a snap 211 is disposed on an outer side of the lamp housing 21, an annular protrusion 123 is disposed on the second cavity 122, and the snap 211 is snapped into the second cavity 122 via the annular protrusion 123;

a stopping part 212 is arranged at the upper end of the lamp housing 21, the clamping protrusion 211 is positioned below the stopping part 212, and a gap is kept between the lower end of the stopping part 212 and the upper end of the connecting part 121; the upper end of the annular convex part 123 is flush with the upper end of the connecting part 121, and a distance is kept between the lower end of the stopping part 212 and the upper end of the annular convex part 123; preferably, the snap 211 is disposed in a ring shape, and the snap 211 extends outward around the outer circumference of the lamp housing 21.

The connecting portion 121 is arranged in the first cavity 111 in a fastening manner, a fastening portion 124 is arranged at the lower end of the connecting portion 121, a fastening position 112 matched with the fastening portion 124 is arranged in the first cavity 111, and the fastening portion 124 is located on the fastening position 112 in a matching manner to achieve assembly connection of the bulb 11 and the feather 12.

The lamp holder 22 includes a plate portion 221, two first mounting portions 222 and two second mounting portions 223, the two first mounting portions 222 are symmetrically disposed at the lower end of the plate portion 221, the two second mounting portions 223 are symmetrically disposed at the lower end of the plate portion 221 and are respectively disposed between the two first mounting portions 222, and the length of the second mounting portion 223 is greater than that of the first mounting portions 222;

the mounting area is formed in an area enclosed between the two first mounting parts 222, the two second mounting parts 223 and the plate body part 221, the power supply 26 is arranged on the inner side of the lower ends of the two first mounting parts 222, and the lower PCB 25 is arranged on the inner side of the lower ends of the two second mounting parts 223; preferably, the lower PCB 25 is fixed to the two second mounting parts 223 by soldering.

Furthermore, the lamp housing 21 includes two housings 213, an assembly of the two housings 213 forms a third cavity 218, and the lamp holder 22, the LED lamp 23, the upper PCB 24, the lower PCB 25, the power supply 26 and the switch 27 are disposed in the third cavity 218;

and, one of the two housings 213 is provided with a mounting boss 214, and the other is provided with a mounting hole 215, the mounting boss 214 is fittingly positioned in the mounting hole 215 to form an assembly connection of the two housings 213.

The design of the badminton racket is mainly characterized in that the upper PCB and the lower PCB are electrically connected and respectively arranged at the upper end and the lower end of the lamp holder through the design of the light-emitting device, the LED lamp and the switch are respectively arranged on the corresponding PCBs, so that the positioning protection among the PCBs, the LED lamp and the switch is realized, the anti-impact performance of each component is improved, the phenomenon that the light-emitting device is short-circuited or broken in the process of hitting the badminton racket is avoided, the stable use of the light-emitting device is ensured, the structural design is simple, the badminton racket is ingenious and reasonable, the badminton racket is stable in use, the badminton racket is strong in practicability, and the application range is wide;

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. A luminous badminton is characterized in that: comprises a ball body and a light-emitting device arranged on the ball body; wherein: the light-emitting device comprises a lamp housing, a lamp bracket, an LED lamp, an upper PCB, a lower PCB, a power supply and a switch, wherein the lamp bracket, the LED lamp, the upper PCB, the lower PCB, the power supply and the switch are arranged on the lamp housing, the lamp bracket is provided with an installation area for installing and positioning the power supply, the power supply is arranged in the installation area, the upper PCB and the lower PCB are respectively arranged at the upper end and the lower end of the lamp bracket, the lamp housing is provided with an upper abdication port and a lower abdication port, the LED lamp is arranged at the lower end of the lower PCB, the LED lamp is exposed at the lower end of the lamp housing from the lower abdication port, the switch is arranged at the upper end of the upper PCB, the upper PCB is connected with the lower PCB through a wire, and the power supply is respectively connected with the upper PCB and the lower PCB.

2. The lighted shuttlecock of claim 1, wherein: the ball body comprises a ball head and a feather, the ball head is a light-transmitting ball head, the feather is arranged at the upper end of the ball head, the ball head is provided with a first cavity with an opening at the upper end, the feather is provided with a connecting part which extends downwards, and the connecting part is positioned in the first cavity in an adaptive manner;

3. A luminescent shuttlecock as claimed in claim 2, wherein: the lamp shell is detachably arranged in the second cavity, a clamping protrusion is arranged on the outer side of the lamp shell, an annular convex part is arranged on the second cavity, and the clamping protrusion is clamped into the second cavity through the annular convex part;

4. A luminescent shuttlecock as claimed in claim 3, wherein: the upper end of the annular convex part is flush with the upper end of the connecting part, and a distance is kept between the lower end of the stopping part and the upper end of the annular convex part.

5. A luminescent shuttlecock as claimed in claim 2, wherein: the connecting part is arranged in the first cavity in a buckling mode, the lower end of the connecting part is provided with a buckling part, a buckling position matched with the buckling part is arranged in the first cavity, and the buckling part is located on the buckling position in an adaptive mode to achieve assembly connection of the bulb and the feather.

6. The lighted shuttlecock as claimed in claim 4, wherein: the clamping protrusion is arranged in an annular mode and extends outwards around the periphery of the lamp shell.

7. The lighted shuttlecock of claim 1, wherein: the lamp holder comprises a plate body part, two first installation parts and two second installation parts, wherein the two first installation parts are symmetrically arranged at the lower end of the plate body part, the two second installation parts are symmetrically arranged at the lower end of the plate body part and are respectively arranged between the two first installation parts, and the length of each second installation part is greater than that of each first installation part;

8. The lighted shuttlecock of claim 1, wherein: the lamp housing comprises two housings, a third cavity is formed by the two housing assemblies, and the lamp holder, the LED lamp, the upper PCB, the lower PCB, the power supply and the switch are all arranged in the third cavity;