Light-emitting device adaptive to Pick ball

Abstract

The light-emitting device comprises a light-emitting device body, the light-emitting device body comprises a base and a light-emitting assembly detachably connected to the interior of the base, the base comprises a conical circular truncated cone, a light-transmitting cover and an annular clamping groove formed in the upper portion of the conical circular truncated cone, and the light-transmitting cover is arranged in the annular clamping groove. According to the utility model, the base is arranged, the conical circular truncated cone and the annular clamping groove are arranged on the base, the diameter of the conical circular truncated cone is larger than that of the hole in the Pick ball body, and the height of the groove body of the annular clamping groove is equal to or smaller than the thickness of the Pick ball body; the conical circular truncated cone on the light-emitting device body can penetrate through any hole in the Pick ball body to be quickly clamped and fixed to the Pick ball body, so that the Pick ball without the light-emitting function has the light-emitting effect, and the use scene of a common Pick ball is effectively increased.

Description

Technical Field

[0001] This utility model relates to the field of light-emitting pickle technology, specifically a light-emitting device adapted to pickles. Background Technology

[0002] The size of a tennis ball is a thin-shelled hollow ball made of hard plastic with 26 or more holes of different diameters. As the market for peak balls continues to develop, many brightly lit peak balls have appeared on the market so that people can hit them at night and also increase the atmosphere when hitting them.

[0003] In the prior art, Chinese utility model patent No. 202220114436.3 discloses a pickball that can glow at night, including a pickball upper shell, a pickball lower shell, threads, an LED light, a pin-type lithium battery, and a threaded cap. The pickball lower shell is snap-fitted onto the pickball upper shell, the threads are located on the pickball upper shell, the LED light is threaded onto the threads, the pin-type lithium battery is pluggable onto the threads, and the threaded cap is threaded onto the threads. This utility model belongs to the field of sports equipment technology, specifically a pickball that can glow at night, is easy to observe the trajectory, and is simple to operate.

[0004] The aforementioned patent provides a peak ball that can glow at night. Although it solves the problem of glowing at night, the mounting cavity for the light-emitting component is integrally formed with the peak ball. This requires a separate mold to be made to create the peak ball that can hold the light-emitting component, which needs further improvement. Utility Model Content

[0005] The purpose of this invention is to provide a light-emitting device adapted to pickles, aiming to improve the problems mentioned in the above-mentioned technical background.

[0006] This utility model is implemented as follows: a light-emitting device adapted to a pick ball, the light-emitting device body includes a base and a light-emitting component detachably connected inside the base. The base includes a conical frustum, a light-transmitting cover and an annular slot opened above the conical frustum. The light-transmitting cover is fixedly connected below the conical frustum. The conical frustum on the light-emitting device body passes through any hole on the pick ball and is fixedly engaged on the pick ball.

[0007] Furthermore, the inner wall of the annular groove, at the position in contact with the Peak ball, is provided with raised teeth or serrations.

[0008] Furthermore, the height of the annular slot is set to 1.0-2.8 mm.

[0009] Furthermore, the top of the inner wall of the annular slot is an inclined structure extending from the inside out;

[0010] The diameter of the conical frustum is larger than the diameter of the hole on the Peak sphere, and the height of the annular groove is equal to or less than the thickness of the Peak sphere.

[0011] Furthermore, the light-emitting component includes, from top to bottom, a top cover, a pin-type battery, and a light-emitting lamp that is pluggable and detachable from the pin-type battery, and the light-emitting lamp is electrically connected to the pin-type battery.

[0012] Furthermore, the upper cover has a cavity of a certain depth, and one end of the needle-type battery is inserted into the cavity.

[0013] Furthermore, a mounting cavity is formed in the base along the length direction of the base, and the light-emitting component is accommodated in the mounting cavity.

[0014] Furthermore, the mounting cavity is provided with an internal thread near the opening.

[0015] Furthermore, the upper cover is provided with external threads, and the external threads on the upper cover correspond one-to-one with the internal threads in the mounting cavity. The upper cover is connected to the base by means of threads.

[0016] Furthermore, the top of the cover has a straight groove, a cross-shaped groove, or a plum blossom-shaped groove.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model sets up a base with a conical frustum and an annular groove. The diameter of the conical frustum is larger than the diameter of the hole on the peak sphere, and the height of the annular groove is equal to or less than the thickness of the peak sphere. This allows the conical frustum on the main body of the light-emitting device to be quickly snapped and fixed onto the peak sphere through any hole on the peak sphere, giving the peak sphere, which does not have a light-emitting function, a light-emitting effect, effectively increasing the application scenarios of ordinary peak spheres.

[0019] 2. The main body of the light-emitting device of this utility model can be adapted and installed on various hollow spheres with holes, and has the advantages of simple and convenient installation.

[0020] 3. The light-emitting component and the base of this utility model are detachably connected by threads, which makes it convenient for users to quickly replace the pin battery or light lamp in the light-emitting component during later use.

[0021] 4. In actual use, multiple light-emitting devices can be installed on the Peak sphere or a hollow sphere with multiple holes to meet different usage scenarios and make it even cooler. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the fixed state of the main body of the light-emitting device mounted on the Peak sphere.

[0023] Figure 2 This is a cross-sectional view of the main body of the light-emitting device of this utility model.

[0024] Figure 3 This is a schematic diagram of the overall structure of the main body of the light-emitting device of this utility model;

[0025] Figure 4 This is a schematic diagram of the base and the light-emitting component in their separated state according to this utility model;

[0026] Figure 5 This is a cross-sectional structural diagram of the base of this utility model. Detailed Implementation

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The following description, in conjunction with the accompanying drawings and specific embodiments, provides further details:

[0029] like Figure 1-5 As shown, a light-emitting device adapted to a pickle ball includes a main body 1. The main body 1 includes a base 10 and a light-emitting component 11 detachably connected inside the base 10. The base 10 includes a conical frustum 1001, a light-transmitting cover 1002, and an annular groove 101 formed above the conical frustum 1001. The annular groove 101 is formed on the outer wall of the base 10. The light-transmitting cover 1002 is fixedly connected to the lower part of the conical frustum 1001. The diameter of the platform 1001 is larger than the diameter of the hole on the peak sphere, and the height of the annular slot 101 is equal to or less than the thickness of the peak sphere to prevent the base 10 from wobbling up and down and to increase the stability of the main body 1 of the light-emitting device after installation. The height of the annular slot 101 is set to 1.0-2.8 mm to accommodate peak spheres or other hollow spheres of different thicknesses. The conical frustum 1001 on the main body 1 of the light-emitting device passes through any hole on the peak sphere and is fixed to the peak sphere.

[0030] Thus, in this embodiment, the base 10 is made of plastic, rubber, or silicone material with a certain degree of resilience and elasticity. When the base 10 passes through the hole on the peak sphere, the conical frustum 1001 is compressed by the hole wall on the peak sphere, generating a certain compression deformation, so that the conical frustum 1001 can quickly pass through the hole. The diameter of the maximum depth of the annular groove 101 is equal to or greater than the diameter of the hole on the peak sphere, effectively preventing the base 10 from swaying left and right or back and forth. Since the conical frustum 1001 is a structure that is larger at the top and smaller at the bottom, and the diameter of the conical frustum 1001 is greater than the diameter of the hole on the peak sphere, after the conical frustum 1001 passes through the hole on the peak sphere, the conical frustum 1001 returns to its initial state, forming a reverse-locking effect to prevent the base 10 from detaching.

[0031] like Figure 1 As shown, raised teeth or serrations are provided on the inner wall of the annular slot 101 at the position in contact with the Peak sphere, which effectively increases the connection stability between the base 10 and the Peak sphere and effectively prevents the main body 1 of the light-emitting device from rotating in the hole on the Peak sphere, thus affecting the use effect.

[0032] like Figure 1 As shown, the top of the inner wall of the annular slot 101 is an inclined structure extending from the inside to the outside. This inclined structure fits into the edge of the hole on the Peak sphere, making the surface of the Peak sphere smoother after the main body of the light-emitting device is installed.

[0033] like Figure 1 , Figure 4 and Figure 5 As shown, the light-emitting component 11 includes, from top to bottom, a top cover 111, a pin-type battery 112, and a light-emitting lamp 113 pluggably connected to the pin-type battery 112. The light-emitting lamp 113 is electrically connected to the pin-type battery 112. Both the light-emitting lamp 113 and the pin-type battery 112 are existing technologies, such as the pin-type battery and LED light used in luminous fishing floats. The top cover 111 has a cavity of a certain depth, and one end of the pin-type battery 112 is inserted into the cavity. The base 10 has a section formed along the length direction of the base 10. The mounting cavity 102 houses the light-emitting component 11. The mounting cavity 102 has an internal thread near the opening, and the upper cover 111 has an external thread. The external thread on the upper cover 111 corresponds one-to-one with the internal thread in the mounting cavity 102. The upper cover 111 is connected to the base 10 by a thread. The top of the upper cover 111 has a slotted groove, a cross-shaped groove, or a plum blossom-shaped groove to facilitate the user to open the upper cover 111 and replace the pin battery 112 or the light lamp 113 in the base 10.

[0034] Working principle: When a user wants to use a popball with lighting effects, they only need to purchase the main body 1 of the light-emitting device that matches the holes on the popball. Insert one end of the pin battery 112 in the light-emitting component 11 into the top cover 111, and insert the light lamp 113 into the other end (electrical terminal) of the pin battery 112. Finally, insert the light-emitting component 11 into the mounting cavity 112 on the base 10, and tighten the top cover 111 using matching screws or tools. At this time, the light lamp 113 is lit. The light shines through the light-transmitting cover 1002. In actual use, the light lamp 113 can be inserted into the mounting cavity 112 on the base 10 first, and then the upper cover 111 on one end of the pin battery 112 can be inserted into the cavity. Finally, the upper cover 111 with the pin battery 112 installed can be screwed onto the base 10. When the user replaces the pin battery 112 or does not need to hit the Peak ball, the upper cover 111 can be unscrewed with a screwdriver to remove the pin battery 112 for replacement or storage.

[0035] When installing and fixing the main body 1 of the light-emitting device, which has been fitted with the pin battery 112 and the light lamp 113, onto a peak sphere or other hollow sphere with holes, simply align the main body 1 of the light-emitting device with any hole on the peak sphere. When the conical frustum 1001 on the base 10 passes through the hole, the edge of the hole engages with the annular slot 101. At this point, the main body 1 of the light-emitting device is firmly secured to the peak sphere, completing the installation and fixing of the main body 1 of the light-emitting device. The operation is very simple. Moreover, the base 10 of the main body 1 of the light-emitting device can be set with various specifications and sizes to adapt to different hollow spheres with holes. In actual use, multiple main bodies 1 of the light-emitting device can be installed on the peak sphere or a hollow sphere with multiple holes to meet different usage scenarios and make it even cooler.

[0036] In summary, this utility model, by setting a base 10, on which a conical frustum 1001 and an annular groove 101 are provided, wherein the diameter of the conical frustum 1001 is larger than the diameter of the hole on the pick ball, and the height of the annular groove 101 is equal to or less than the thickness of the pick ball, allows the conical frustum 1001 on the main body 1 of the light-emitting device to be quickly snapped and fixed onto the pick ball through any hole on the pick ball, so that the pick ball without light-emitting function has a light-emitting effect, effectively increasing the application scenarios of ordinary pick balls. Moreover, the main body 1 of the light-emitting device can be adapted to be installed on various hollow spheres with holes, and has the advantages of simple and convenient installation.

[0037] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A light-emitting device adapted to a pickle ball, characterized in that, The main body of the light-emitting device includes a base and a light-emitting component detachably connected inside the base. The base includes a conical frustum, a light-transmitting cover, and an annular slot opened above the conical frustum. The light-transmitting cover is fixedly connected below the conical frustum. The conical frustum on the main body of the light-emitting device passes through any hole on the Peak sphere and is quickly snapped and fixed onto the Peak sphere. The inner wall of the annular groove, where it contacts the Peak ball, is provided with raised teeth or serrations. The height of the annular slot is set to 1.0-2.8 mm; The top of the inner wall of the annular slot is an inclined structure extending from the inside to the outside; The diameter of the conical frustum is larger than the diameter of the hole on the Peak sphere, and the height of the annular groove is equal to or less than the thickness of the Peak sphere.

2. The light-emitting device adapted to a pickle ball according to claim 1, characterized in that, The light-emitting component, from top to bottom, includes a top cover, a pin-type battery, and a light lamp that is plugged into and connected to the pin-type battery. The light lamp is electrically connected to the pin-type battery.

3. A light-emitting device adapted to a pickle ball according to claim 2, characterized in that, The top cover has a cavity of a certain depth, and one end of the needle-type battery is inserted into the cavity.

4. A light-emitting device adapted to a pickle ball according to claim 3, characterized in that, The base has a mounting cavity along its length, and the light-emitting component is housed in the mounting cavity.

5. A light-emitting device adapted to a pickle ball according to claim 4, characterized in that, The mounting cavity has an internal thread near the opening.

6. A light-emitting device adapted to a pickle ball according to claim 5, characterized in that, The upper cover is provided with external threads, and the external threads on the upper cover correspond one-to-one with the internal threads in the mounting cavity. The upper cover is connected to the base by means of threads.

7. A light-emitting device adapted to a pickle ball according to claim 6, characterized in that, The top of the cover has a straight groove, a cross-shaped groove, or a plum blossom-shaped groove.

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