Modularized assembled Pick ball with replaceable inner core

Abstract

The utility model discloses a modularization assembly Pick ball with a replaceable inner core, which comprises a Pick ball body, a protective cover is fixedly arranged on the Pick ball body, a threaded sleeve is arranged on the inner wall of the protective cover, a bolt is in threaded connection with the inside of the threaded sleeve, notches are arranged on both sides of the threaded sleeve, and the inner wall of the protective cover is provided with a through hole. And a vertical rod is slidably connected to the interior of the notch. Through the arrangement of the vertical rod, the cylindrical sleeve and the elastic assembly, when a user needs to replace the light-emitting assembly in the Pick ball body, the bolt can be screwed off, so that the abutting effect on the cylindrical sleeve is relieved, at the moment, the elastic assembly can push the vertical rod to drive the cylindrical sleeve to move upwards, and therefore the cylindrical sleeve can drive the light-emitting assembly to move upwards; the light-emitting device has the advantages that the light-emitting component can be prevented from being clamped, and the light-emitting device is convenient for the user to replace the light-emitting component.

Description

Technical Field

[0001] The utility model belongs to the technical field of sports equipment, and in particular relates to a modular assembly pickle ball with a replaceable inner core. Background Art

[0002] Pickleball is a sport in which a ball is hit with a racket. In terms of the amount of physical activity and mobility, pickleball is more active than badminton and table tennis, so it is better than badminton and table tennis in terms of physical exercise. The amount of activity and exercise required by pickleball is less than that of tennis. People who are not good at playing tennis are suitable for playing pickleball as a regular exercise. In order to facilitate use in poor lighting conditions or for people with poor eyesight, existing pickleballs are also equipped with a luminous core inside. For example, Publication No.: CN218357214U discloses a luminous pickleball. It includes a pickle ball shell, an LED light-emitting assembly, and a screw column. The pickle ball shell is provided with a screw sleeve that is screwed to the screw column, the screw sleeve is provided with a protective cover, the screw column is provided with a mounting hole for inserting the mounting end of the LED light-emitting assembly, and the light-emitting end of the LED light-emitting assembly is arranged in the protective cover, and the protective cover is provided with a light-transmitting hole. The light-emitting pickle ball with this structure can emit light and the LED light-emitting assembly can be installed on the outside of the ball. There is no need to modify the design of the purchased LED light-emitting assembly, and the internal structure of the screw sleeve can also be effectively simplified.

[0003] However, this prior art has some problems: although the light-emitting pickle ball can achieve reliable assembly of LED lights and batteries from the outside of the ball, in actual use, since the mounting end of the LED light-emitting assembly of the light-emitting pickle ball is directly inserted into the mounting hole of the screw post, when the screw post is removed to replace the battery, the LED light-emitting assembly may be separated from the screw post and stuck in the protective cover, making it inconvenient for users to replace the light-emitting core. Therefore, we propose a modular assembly pickle ball with a replaceable inner core. Utility Model Content

[0004] In response to the problems existing in the prior art, the purpose of the present invention is to provide a modular assembly pickle ball with a replaceable inner core, which can eject the light-emitting component through an elastic component, thereby preventing the light-emitting component from getting stuck and affecting user replacement.

[0005] The present invention is achieved as follows: a modular assembled pickle ball with a replaceable inner core comprises a pickle ball body, a protective cover fixedly mounted on the pickle ball body, a screw sleeve provided on the inner wall of the protective cover, a bolt connected to the inner thread of the screw sleeve, slots provided on both sides of the screw sleeve, a vertical rod slidably connected to the interior of the slot, a cylindrical sleeve located below the bolt fixedly connected to the vertical rod, a light-emitting component provided on the cylindrical sleeve, and an elastic component located below the vertical rod provided on the inner wall of the protective cover.

[0006] Optionally, the elastic component includes a circular ring, which is fixedly installed on the bottom of the inner wall of the protective cover. The top of the circular ring is fixedly connected to a spring, and the other end of the spring is fixedly connected to a lifting ring, which is movably abutted against the bottom of the vertical rod.

[0007] Optionally, the light-emitting component includes a battery shell, which is threadedly sleeved inside the cylindrical sleeve, the inner cavity of the battery shell is movably sleeved with a battery body, the bottom of the battery shell is fixedly connected to a lamp body, and the lamp body and the battery body are electrically connected.

[0008] Optionally, inner grooves are provided on both sides of the inner wall of the protective cover, and a slider is slidably connected to the interior of the inner groove, and the slider is fixedly connected to the lifting ring.

[0009] Optionally, a lampshade is fixedly mounted on the bottom of the protective cover, and the appearance of the lampshade is hemispherical.

[0010] Optionally, the inner wall of the pickle ball is provided with a reflective film, and the reflective film is evenly coated on the inner wall of the pickle ball.

[0011] Optionally, a counterweight column is fixedly mounted on the pickle ball, and the counterweight column and the protective cover are symmetrically arranged.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model provides a vertical rod, a cylindrical sleeve and an elastic component. When the user needs to replace the light-emitting component inside the pickle ball, the bolt can be unscrewed to release the abutment effect on the cylindrical sleeve. At this time, the elastic component can push the vertical rod to drive the cylindrical sleeve to move upward, so that the cylindrical sleeve can drive the light-emitting component to move upward until the top of the vertical rod extends out from the inside of the protective cover. The user can then pinch the vertical rod to pull out the cylindrical sleeve and the light-emitting component to avoid the light-emitting component from being stuck, making replacement convenient for the user.

[0014] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram provided by the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the interior of the pickleball provided by the present invention;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the interior of the protective cover provided by the present invention;

[0018] Figure 4 This is a schematic diagram of the disassembled structure inside the protective cover provided by the utility model;

[0019] Figure 5 It is a structural schematic diagram of the top of the protective cover provided by the utility model;

[0020] Figure 6 It is a schematic diagram of the cross-sectional structure of the interior of the inner tank provided by the utility model.

[0021] In the figure: 1. Pickle ball; 2. Protective cover; 3. Screw sleeve; 4. Bolt; 5. Notch; 6. Vertical rod; 7. Cylindrical sleeve; 8. Ring; 9. Spring; 10. Lifting ring; 11. Battery shell; 12. Battery body; 13. Lamp body; 14. Inner groove; 15. Slider; 16. Lamp cover; 17. Reflective film; 18. Counterweight column. DETAILED DESCRIPTION

[0022] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 6 As shown, an embodiment of the present invention provides a modular assembled pickle ball with a replaceable inner core, comprising a pickle ball body 1, a protective cover 2 fixedly mounted on the pickle ball body 1, a screw sleeve 3 provided on the inner wall of the protective cover 2, a bolt 4 connected to the internal thread of the screw sleeve 3, slots 5 provided on both sides of the screw sleeve 3, a vertical rod 6 slidably connected to the inside of the slot 5, a cylindrical sleeve 7 located below the bolt 4 fixedly connected to the vertical rod 6, a light-emitting component provided on the cylindrical sleeve 7, and an elastic component located below the vertical rod 6 provided on the inner wall of the protective cover 2.

[0024] Furthermore, the elastic component includes a circular ring 8, which is fixedly installed at the bottom of the inner wall of the protective cover 2. The top of the circular ring 8 is fixedly connected to a spring 9, and the other end of the spring 9 is fixedly connected to a lifting ring 10, which is movably abutted against the bottom of the vertical rod 6.

[0025] By setting the spring 9 to a compressed state, the lifting ring 10 will tend to move upward due to the elastic force of the spring 9, so that after the bolt 4 is unscrewed, the lifting ring 10 can push the vertical rod 6 to move upward.

[0026] Furthermore, the light-emitting component includes a battery shell 11, which is threadedly sleeved inside the cylindrical sleeve 7. The inner cavity of the battery shell 11 is movably sleeved with a battery body 12, and the bottom of the battery shell 11 is fixedly connected to a lamp body 13, and the lamp body 13 is electrically connected to the battery body 12.

[0027] When the vertical rod 6 drives the cylindrical sleeve 7 to be taken out from the inside of the protective cover 2, the light-emitting component can be taken out, and the battery body 12 can be replaced by unscrewing the battery shell 11 from the cylindrical sleeve 7, which is convenient for users.

[0028] Furthermore, inner grooves 14 are formed on both sides of the inner wall of the protective cover 2 , and a slider 15 is slidably connected inside the inner groove 14 , and the slider 15 is fixedly connected to the lifting ring 10 .

[0029] When the bolt 4 is tightened, the spring 9 is compressed, which will cause the lifting ring 10 to drive the slider 15 to move to the bottom of the inner wall of the inner groove 14, so that the lifting ring 10 is completely restricted, and the spring 9 cannot be deformed, so that the lamp body 13 is also completely restricted, thereby ensuring that the pickle ball 1 will not cause the lamp body 13 to vibrate when it is hit or collided, thereby avoiding collision damage to the lamp body 13.

[0030] Furthermore, a lampshade 16 is fixedly mounted on the bottom of the protective cover 2 , and the appearance of the lampshade 16 is hemispherical.

[0031] The design of the lampshade 16 can provide good protection for the lamp body 13 .

[0032] Furthermore, a reflective film 17 is provided on the inner wall of the pickle ball 1 , and the reflective film 17 is evenly coated on the inner wall of the pickle ball 1 .

[0033] Through the design of the reflective film 17, when the lamp body 13 is lit, part of the light is directly emitted outward from the holes on the pickle ball 1, and part of the light is irradiated onto the reflective film 17, reflected by the reflective film 17, and then diverged outward from the holes on the pickle ball 1, thereby improving the lighting effect.

[0034] Furthermore, a counterweight column 18 is fixedly mounted on the pickle ball 1 , and the counterweight column 18 and the protective cover 2 are symmetrically arranged.

[0035] By designing the counterweight column 18 , the center of gravity of the pickle ball 1 can be kept at the center position, thereby ensuring that the movement trajectory of the pickle ball 1 after being hit and bouncing is normal.

[0036] The working principle and use process of this utility model:

[0037] When the user needs to remove the luminous core to replace the battery, the bolt 4 can be unscrewed first. At this time, due to the elastic force of the spring 9, the lifting ring 10 will drive the slider 15 to move upward. Due to the movement of the lifting ring 10, the vertical rod 6 will drive the cylindrical sleeve 7 to move upward, so that the cylindrical sleeve 7 can drive the battery shell 11, the battery body 12 and the lamp body 13 to move upward until the top of the vertical rod 6 protrudes from the inside of the protective cover 2. Figure 4 As shown, the user can then pinch the top of the vertical rod 6 to pull out the cylindrical sleeve 7 to prevent the light-emitting component from being stuck in the protective cover 2. Finally, the user unscrews the battery shell 11 from the cylindrical sleeve 7 to replace the battery.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular assembly pickle ball with a replaceable inner core, comprising a pickle ball body (1), characterized in that: A protective cover (2) is fixedly mounted on the pickle ball (1), a screw sleeve (3) is provided on the inner wall of the protective cover (2), a bolt (4) is connected to the inner thread of the screw sleeve (3), slots (5) are provided on both sides of the screw sleeve (3), a vertical rod (6) is slidably connected to the inside of the slot (5), a cylindrical sleeve (7) located below the bolt (4) is fixedly connected to the vertical rod (6), a light-emitting component is provided on the cylindrical sleeve (7), and an elastic component is provided below the vertical rod (6) on the inner wall of the protective cover (2).

2. The modular assembly pickle ball with a replaceable inner core according to claim 1, characterized in that: The elastic component comprises a circular ring (8), which is fixedly mounted on the bottom of the inner wall of the protective cover (2); the top of the circular ring (8) is fixedly connected to a spring (9); the other end of the spring (9) is fixedly connected to a lifting ring (10); and the lifting ring (10) is movably abutted against the bottom of the vertical rod (6).

3. The modular assembly pickle ball with a replaceable inner core according to claim 1, characterized in that: The light-emitting component comprises a battery shell (11), the battery shell (11) is threadedly sleeved inside a cylindrical sleeve (7), a battery body (12) is movably sleeved in the inner cavity of the battery shell (11), a lamp body (13) is fixedly connected to the bottom of the battery shell (11), and the lamp body (13) and the battery body (12) are electrically connected.

4. The modular assembly pickle ball with a replaceable inner core according to claim 1, characterized in that: Inner grooves (14) are provided on both sides of the inner wall of the protective cover (2), and a slider (15) is slidably connected inside the inner groove (14), and the slider (15) is fixedly connected to the lifting ring (10).

5. The modular assembly pickle ball with a replaceable inner core according to claim 1, characterized in that: A lampshade (16) is fixedly mounted on the bottom of the protective cover (2), and the lampshade (16) has a hemispherical appearance.

6. The modular assembly pickle ball with a replaceable inner core according to claim 1, characterized in that: The inner wall of the pickle ball (1) is provided with a reflective film (17), and the reflective film (17) is evenly coated on the inner wall of the pickle ball (1).

7. The modular assembly pickle ball with a replaceable inner core according to claim 1, characterized in that: A counterweight column (18) is fixedly mounted on the pickle ball (1), and the counterweight column (18) and the protective cover (2) are symmetrically arranged.

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