Multifunctional light

Abstract

Multifunctional luminaire comprising: a base; a light emission assembly configured for light emission; a translucent float chamber provided with a mounting opening, wherein the light emission assembly is configured to be inserted into the translucent float chamber through the mounting opening, and the base is configured to seal the mounting opening; a sterilization device, wherein the translucent float chamber is arranged on one side of the base and the sterilization device is arranged on the opposite side of the base, such that when the multifunctional luminaire is placed in a liquid, the translucent float chamber is able to float on the liquid and the sterilization device is able to immerse itself in the liquid to sterilize the liquid;and wherein the sterilization device comprises a housing provided with a sterilization chamber for receiving a sterilizing agent and a sterilization channel which is connected to the sterilization chamber and is designed to allow the sterilizing agent to come into contact with the liquid.

Description

Technical field The present invention relates generally to luminaires and in particular to a multifunctional luminaire. State of the art As society develops, people's quality of life steadily increases. Different lighting solutions are typically used in various situations. However, with this improved quality of life, people place higher demands on the functionality of lighting fixtures. Fixtures that only provide illumination cannot meet these needs. Therefore, there is a need for multifunctional lighting fixtures. Summary of the invention The present invention provides a multifunctional light fixture. A multifunctional luminaire comprises a lighting device and a sterilization device. The lighting device includes a base, a light-emitting assembly designed for light emission, and a translucent float chamber with a mounting opening. The light-emitting assembly is mounted through the mounting opening in the translucent float chamber, and the base is designed to seal the mounting opening, enabling the translucent float chamber to levitate on liquid. The translucent float chamber is located on one side of the base, with the base sealing the mounting opening, and the sterilization device is located on the opposite side of the base.When the multifunctional lamp is placed in a liquid, the translucent floating chamber is able to float on the liquid, and the sterilization device is able to immerse itself in the liquid to sterilize it. In at least one embodiment, the translucent levitation chamber comprises a first mounting part surrounding the mounting opening, and the base comprises a second mounting part corresponding to the first mounting part, wherein the second mounting part can be engaged with the first mounting part to attach the translucent levitation chamber to the base. In at least one embodiment, a sealing ring is arranged between the translucent float chamber and the base, which prevents the ingress of liquid into the translucent float chamber. In at least one embodiment, the sterilization device comprises a housing which is provided with a sterilization chamber for receiving a sterilizing agent and a sterilization channel connected to the sterilization chamber, so that the sterilizing agent can come into contact with the liquid. In at least one embodiment, at least one lateral through-opening is formed in a side wall of the housing and / or at least one bottom through-opening is formed in a bottom wall of the housing, wherein the lateral through-opening and / or the bottom through-opening is connected to the sterilization channel. In at least one embodiment, the number of lateral through-openings is twelve, wherein the twelve lateral through-openings are arranged evenly and symmetrically on two sides of the housing; and / or the number of bottom through-openings is four, wherein the four bottom through-openings are arranged evenly on the bottom wall of the housing. In at least one embodiment, the sterilization chamber is provided with a first opening, and the sterilization device further comprises a closure cover designed to release or close the first opening. In at least one embodiment, the housing and the closure cover are ring-shaped, with the closure cover being attached to the housing. The closure cover is provided with a second opening and is designed to rotate relative to the housing between a first position, in which the first opening is exposed by the second opening, and a second position, in which the second opening is offset from the first opening and the first opening is closed by an inner wall of the closure cover. In at least one embodiment, the size of the second opening is equal to or smaller than the size of the first opening. In at least one embodiment, the closure cover is provided with a groove, and the housing has a projection that can be received in the groove to guide the rotation of the closure cover relative to the housing. In at least one embodiment, the groove and the projection are triangular. The projection comprises a first surface and a second surface. A third surface and a fourth surface together define the groove. The first surface abuts the third surface, and the second surface abuts the fourth surface, thereby ensuring a tight connection between the closure cap and the housing and effectively preventing any wobble of the closure cap relative to the housing. In at least one embodiment, a receiving groove is formed on the opposite side of the base in which the housing and the closure lid are partially received in order to attach the sterilization device to the base. In at least one embodiment, an internal thread is provided inside the receiving groove, and an external thread is provided on the outer side wall of the housing, the external thread engaging with the internal thread to attach the sterilization device to the base. In at least one embodiment, the housing comprises a first housing part and a second housing part which is connected to the first housing part and is movable along an axial direction of the first housing part in order to change the axial length of the housing. In at least one embodiment, the first housing part comprises a first blocking structure, and the second housing part comprises a second blocking structure configured to abut against the first blocking structure in order to prevent movement of the second housing part away from the first housing part. In at least one embodiment, the housing comprises a third housing part which is connected to the second housing part and is movable along an axial direction of the second housing part in order to further change the axial length of the housing. In at least one embodiment, the second housing part comprises a third blocking structure, and the third housing part comprises a fourth blocking structure configured to abut against the third blocking structure to prevent movement of the third housing part away from the second housing part. In at least one embodiment, the lighting device further comprises a solar panel and a battery module connected to the solar panel and the light emission assembly, wherein the solar panel and the battery module are arranged inside the translucent levitation chamber. In at least one embodiment, the light emission assembly comprises a light-emitting circuit board, a main circuit board assembly and a plurality of light elements arranged on the light-emitting circuit board, wherein the main circuit board assembly is configured to control the plurality of light elements for light emission. In at least one embodiment, the light panel is cylindrical in shape, and the majority of light elements are arranged uniformly on the circumferential wall of the cylinder. In at least one embodiment, a receiving cavity for receiving the battery module and the main circuit board assembly is formed in the light emission assembly; the solar panel is arranged on a cover wall of the light emission assembly. A multifunctional luminaire comprises a lighting device. The lighting device includes a base, a light-emitting assembly designed for light emission, and a translucent float chamber provided with a mounting opening. The light-emitting assembly is designed to be inserted into the translucent float chamber through the mounting opening, and the base is designed to seal the mounting opening to enable the translucent float chamber to levitate on the liquid. The lighting device of the multifunctional lamp provided by the present invention is suitable for light emission. Furthermore, the translucent float chamber is able to levitate on the liquid, providing not only a practical lighting function but also a decorative benefit. The light emission assembly can be mounted inside the translucent float chamber, and the float chamber can be sealed by the base. This isolates the light emission assembly from the liquid, ensuring more stable operation and correspondingly extending the service life of the multifunctional lamp. Additionally, the sterilization device is suitable for sterilizing the liquid, thereby expanding the functionality of the multifunctional lamp.Since both the sterilization device and the light emission assembly are located at the base, the user can quickly locate the sterilization device at night using the light emitted by the light emission assembly and quickly replace or replenish the sterilizing agent in the sterilization device. Brief description of the drawings Embodiments of the present invention are described below by way of example with reference to the accompanying figures. It is understood that the accompanying drawings serve only for illustration. For those skilled in the art, further drawings that can be derived from the present drawings without creative effort also fall within the scope of protection of the present invention. Fig. 1 shows a schematic view of a multifunctional lamp with the first opening open according to a first embodiment of the present invention; Fig. 2 shows a schematic view of the multifunctional lamp from Fig. 1 with the first opening closed; Fig. 3 shows an exploded view of the multifunctional lamp from Fig. 1; Fig. 4 shows a cross-sectional view of the multifunctional lamp from Fig. 1 in the area of ​​the first opening; Fig. 5 shows an enlarged view of area A shown in Fig. 4; Fig.Figure 6 shows a partial cross-sectional view of the multifunctional lamp from Figure 1; and Figure 7 shows a schematic view of a multifunctional lamp according to a second embodiment of the present invention. Detailed description It is understood that, for the sake of simplicity and clarity, reference numerals may be used repeatedly in the various figures to denote corresponding or analogous elements. Furthermore, numerous specific details are given to enable a comprehensive understanding of the exemplary embodiments described herein. However, it will be apparent to those skilled in the art that the exemplary embodiments described herein can also be implemented without these specific details. In other cases, methods, processes, and components have not been described in detail so as not to obscure the description of the relevant features. Moreover, the description should not be understood as limiting the scope of protection of the exemplary embodiments described herein.The drawings are not necessarily to scale, and the proportions of certain parts may be exaggerated for better illustration of details and features of the present invention. The term “comprehensive,” where used, means “including, but not necessarily limited to”; it expressly denotes an open inclusion in or belonging to the described combination, group, series, or the like. The present invention is illustrated by way of example and without limitation in the figures of the accompanying drawings, where the same reference numerals denote similar elements. It should be noted that references to “one” embodiment in the present invention do not necessarily refer to the same embodiment and that such references may mean “at least one.” Furthermore, the terms “first” and “second” are used for descriptive purposes only and are not to be understood as indicating or implying any relative significance or importance, or as implying the number of technical features specified.Therefore, the features defined as "first" and "second" may expressly or implicitly include one or more of these features. In the description of embodiments of the invention, "a plurality of" means two or more, unless otherwise specifically defined. With reference to Figures 1 and 2, a first embodiment of the present invention provides a multifunctional lamp comprising a lighting device 1 and a sterilization device 2. The lighting device 1 comprises a base 11, a light emission assembly 12, and a translucent float chamber 13. The light emission assembly 12 is configured for light emission. The translucent float chamber 13 is provided with a mounting opening 131 through which the light emission assembly 12 can be inserted into the translucent float chamber 13. The translucent float chamber 13 is arranged on an upper side of the base 11, and the sterilization device 2 is arranged on a lower side of the base 11. The base 11 is configured to seal the mounting opening 131.When the multifunctional lamp 1 is placed in a container with liquid, the translucent floating chamber 13 is able to float on the liquid, and the sterilization device 2 is able to immerse itself in the liquid to sterilize the liquid. The lighting device 1 of the multifunctional lamp provided by the present invention is suitable for light emission. Furthermore, the translucent floating chamber 13 is able to float on the liquid. This not only provides a practical lighting function but also offers a decorative benefit. The light emission assembly 12 can be mounted inside the translucent floating chamber 13, and the translucent floating chamber 13 can be sealed by the base 11. This isolates the light emission assembly 12 from the liquid, ensuring more stable operation of the light emission assembly and correspondingly extending the service life of the multifunctional lamp. Additionally, the sterilization device 2 is suitable for sterilizing the liquid, thereby expanding the functionality of the multifunctional lamp.Since both the sterilization device 2 and the light emission assembly 12 are located at the base 11, the user can quickly locate the sterilization device 2 at night using the light emitted by the light emission assembly 12 and quickly replace and replenish the sterilizing agent in the sterilization device 2. In at least one embodiment, the light emission assembly 12 can be designed as a solar-powered light emission assembly that is energy-saving and does not require a connection to an external power supply. In at least one embodiment, the translucent floating chamber 13 can be designed as a hollow, spherical plastic chamber. The plastic chamber has a long service life, is shatterproof, and lightweight. It also offers good water resistance, which improves the buoyancy of the multifunctional light on water. In at least one embodiment, a sealing ring 111 is arranged between the base 11 and the translucent float chamber 13. This sealing ring prevents liquid from entering the translucent float chamber 13 and further improves the seal between the base 11 and the translucent float chamber 13. In at least one embodiment, the sealing ring 111 can be made of silicon dioxide. It is understood that in other embodiments, the sealing ring 111 can be made of other elastic materials. In at least one embodiment, the translucent float chamber 13, as shown in Fig. 3, comprises a first mounting part 132, and the base 11 comprises a second mounting part 113 corresponding to the first mounting part 132. The first mounting part 132 is formed around the mounting opening 131. In at least one embodiment, the first mounting part 132 has an external thread on its outer wall, and the second mounting part 113 has an internal thread on its inner wall. The internal thread engages with the external thread to connect the base 11 to the translucent float chamber 13. In at least one embodiment, the sealing ring 111 rests against the inner wall of the second mounting part 113 and against the outer wall of the first mounting part 132. The base 11 can be connected to the translucent float chamber 13 via the internal and external threads, which allows for a simplified structure and easy assembly.The sealing ring 111 can compensate for a gap between the inner wall of the second mounting part 113 and the outer wall of the first mounting part 132, thereby improving the sealing performance. It is understood that the base 11 can also be connected to the translucent floating chamber 13 by other suitable connection structures, for example, by press fit, snap connection, or the like. In at least one embodiment, the sterilization device 2, as shown in Figures 4, 5 to 6, comprises a housing 21. Inside the housing 21, a sterilization chamber 213 and a sterilization channel 214 are arranged, the latter being connected to the sterilization chamber 213. The sterilization chamber 213 is designed to hold a sterilizing agent, for example, chlorine. The sterilization channel 214 is designed to connect the sterilization chamber 213 to the outside of the housing 21, so that the sterilizing agent contained in the sterilization chamber 213 can come into contact with the liquid outside the housing 21. In at least one embodiment, at least one lateral through-opening 215 is formed in a side wall of the housing 21, which is connected to the sterilization channel 214. In at least one embodiment, at least one bottom through-opening 216 is formed in a bottom wall of the housing 21, which is connected to the sterilization channel 214. In at least one embodiment, the number of lateral through-openings 215 is twelve. The twelve lateral through-openings 215 are arranged in two vertically symmetrical rows on the side wall of the housing 21. The number of bottom through-openings 216 is four. The four bottom through-openings 216 are arranged evenly and symmetrically on the bottom wall of the housing 21. The sterilizing agent contained in the sterilization chamber 213 can be dispensed into the liquid through the at least one lateral through-opening 215 and the at least one bottom through-opening 216 to sterilize the liquid. In at least one embodiment, the sterilization chamber 213 is provided with a first opening 211, which allows the user to pour sterilizing agents through this opening into the sterilization chamber 213. The sterilization device 2 can include a closure cover 22, which is configured to open or close the first opening 211. In at least one embodiment, the housing 21 is ring-shaped, and the closure cover 22 is ring-shaped and fitted onto the housing 21. The closure cover 22 is provided with a second opening 221. The closure cover 22 is rotatable relative to the housing 21 between a first position in which the second opening 221 is aligned with the first opening 211 and exposes the first opening 211, and a second position in which the second opening 221 is offset from the first opening 211 and the first opening 211 is closed by an inner wall of the closure cover 22. In at least one embodiment, a plurality of anti-slip structures 223 are formed on the outer wall of the closure cover 22. The anti-slip structure 223 can increase the frictional force between the user's finger and the closure cover 22, thereby enabling the user to rotate the closure cover 22 more easily relative to the housing 21. In at least one embodiment, a groove 222 is formed on the inner wall of the closure cover 22, and a projection 212 corresponding to the groove 222 extends from the outer wall of the housing 21. The projection 212 is received in the groove 222 in order to guide the rotation of the closure cover 22 relative to the housing 21. In at least one embodiment, the groove 222 and the projection 212 are triangular in shape. The projection 212 comprises a first surface and a second surface. A third surface and a fourth surface together define the groove 222. The first surface abuts the third surface, and the second surface abuts the fourth surface, thereby ensuring a tight connection between the closure cover 22 and the housing 21 and effectively preventing any wobble of the closure cover 22 relative to the housing 21. In at least one embodiment, an internal thread 11a is provided inside the receiving groove 112, and an external thread 21a is provided on the side wall of the housing 21 facing the receiving groove 112, with an external thread also being provided on the corresponding side wall of the closure cover 22. The external thread 21a engages with the internal thread 11a to fasten the sterilization device 2 to the base 11. In at least one embodiment, the housing 21 comprises a first housing part 217, a second housing part 218 connected to the first housing part 217, and a third housing part 219 connected to the second housing part 218. The second housing part 218 is mounted on the first housing part 217 and is movable along an axial direction relative to the first housing part 217 to change the axial length of the housing 21. The first housing part 217 comprises a first locking structure 23, and the second housing part 218 comprises a second locking structure 24 configured to abut against the first locking structure 23 to prevent movement of the second housing part 218 away from the first housing part 217. In at least one embodiment, the first locking structure 23 is arranged at an end of the first housing part 217 facing away from the base 11, and the second locking structure 24 is arranged at an end of the second housing part 218 facing the base 11. Likewise, the third housing part 219 is mounted on the second housing part 218 and is movable along an axial direction relative to the second housing part 218 to further change the axial length of the housing 218. The second housing part 218 comprises a third locking structure 25, and the third housing part 219 comprises a fourth locking structure 26 configured to abut against the third locking structure 25 to prevent movement of the third housing part 219 away from the second housing part 218.In at least one embodiment, the third blocking structure 25 is arranged at one end of the second housing part 218 facing away from the base 11, and the fourth blocking structure 26 is arranged at one end of the third housing part 219 facing the base 11. This allows the axial length of the housing 21 to be increased, enabling the housing 21 to hold a larger quantity of sterilizing agent. The axial length of the housing 21 can be easily changed by shifting the second housing part 218 relative to the first housing part 217 and the third housing part 219 relative to the second housing part 218.The first blocking structure 23 and the second blocking structure 24 prevent the second housing part 218 from moving away from the first housing part 217, and the third blocking structure 25 and the fourth blocking structure 26 prevent the third housing part 219 from moving away from the second housing part 218, thus keeping the first housing part 217, the second housing part 218 and the third housing part 219 connected to each other at all times. In at least one embodiment, the first housing part 217, the second housing part 218 and the third housing part 219 are designed as hollow cylinders, which allows for a more uniform movement of the second housing part 218 and the third housing part 219. In at least one embodiment, the diameter of the second housing part 218 is equal to or smaller than that of the first housing part 217, and the diameter of the third housing part 219 is equal to or smaller than that of the second housing part 218. The axial length of the second housing part 218 is equal to or smaller than that of the first housing part 217, and the axial length of the third housing part 219 is equal to or smaller than that of the second housing part 218. This allows the third housing part 219 to be completely enclosed within the second housing part 218, and the second housing part 218 to be completely enclosed within the first housing part 217. Thus, the sterilization device 2 can be used in liquids of varying depths. In at least one embodiment, the multifunctional luminaire 1 further comprises a solar panel 14 and a battery module 15. Both the solar panel 14 and the battery module 15 are arranged inside the translucent levitation chamber 13. The battery module 15 is connected between the solar panel 14 and the light emission assembly 12. The solar panel 14 collects solar energy, which is used to charge the battery module 15. The battery module 15 is designed to supply power to the light emission assembly 12, enabling the light emission assembly 12 to emit light. The light emission assembly 12 comprises a light body 121, a main circuit board assembly 122, and a plurality of light elements 123, for example, LEDs. The light body 121 is cylindrical. The plurality of light elements 123 are arranged uniformly on the circumferential wall of the cylinder.The main circuit board assembly 122 is connected to the majority of light elements 123 and is designed to control the light elements 123 for light emission. The solar panel 14 can collect solar energy, enabling energy-efficient operation. The battery module 15 can store energy and supply it to the light emission assembly 12, ensuring that the light emission assembly 12 can emit light even at night or in cloudy or foggy weather. Powering the light emission assembly 12 via the battery module 15 allows the light emission assembly 12 to operate without being connected to an external power supply, thus facilitating its use in various environments. In at least one embodiment, a receiving cavity 124 for receiving the battery module 15 and the main circuit board assembly 122 is formed in the light emission assembly 12, resulting in a simple and compact structure of the light emission assembly 12. The solar panel 14 can be arranged on a top wall of the light emission assembly 12, which facilitates the absorption of solar energy by the solar panel 14 and thereby improves the efficiency of the solar panel 14. With reference to Fig. 7, a second embodiment of the present invention provides a multifunctional lamp. In this second embodiment, the multifunctional lamp comprises the lighting device 1, while the sterilization device 2 is omitted. The lighting device 1 has been described in detail in the preceding embodiments. The base 11 seals the translucent float chamber 13 to form a sealed receiving space in which the light emission assembly 12 is arranged. This allows the translucent float chamber 13 to float on the liquid, while the light emission assembly 12 is protected from damage by the liquid. The light emitted by the light emission assembly 12 can be radiated through the translucent float chamber 13 to provide illumination.The multifunctional lamp of the second embodiment has a simple structure and offers both lighting and decorative functions. The foregoing description merely describes embodiments of the present invention and is not to be understood as limiting the present invention. Various modifications and alterations may be made to the present invention. All modifications, equivalent substitutions, improvements, or the like that are made in the spirit and scope of protection of the present invention shall fall within the scope of protection of the present invention.

Claims

Multifunctional luminaire comprising: a base; a light emission assembly configured for light emission; a translucent float chamber provided with a mounting opening, wherein the light emission assembly is configured to be inserted into the translucent float chamber through the mounting opening, and the base is configured to seal the mounting opening; a sterilization device, wherein the translucent float chamber is arranged on one side of the base and the sterilization device is arranged on the opposite side of the base, such that when the multifunctional luminaire is placed in a liquid, the translucent float chamber is able to float on the liquid and the sterilization device is able to immerse itself in the liquid to sterilize the liquid;and wherein the sterilization device comprises a housing provided with a sterilization chamber for receiving a sterilizing agent and a sterilization channel which is connected to the sterilization chamber and is designed to allow the sterilizing agent to come into contact with the liquid. Multifunctional lamp according to claim 1, characterized in that the sterilization chamber is provided with a first opening and the sterilization device further comprises a closure cover designed to release or close the first opening. Multifunctional lamp according to claim 2, characterized in that a receiving groove is formed on the opposite side of the base in which the housing and the closure cover are partially received in order to attach the sterilization device to the base. Multifunctional lamp according to claim 3, characterized in that an internal thread is provided inside the receiving groove and an external thread is provided on an outer side wall of the housing, wherein the external thread engages with the internal thread to attach the sterilization device to the base. Multifunctional luminaire according to claim 2, characterized in that the housing and the closure cover are ring-shaped, wherein the closure cover is attached to the housing, the closure cover is provided with a second opening and is designed to rotate relative to the housing between a first position in which the first opening is released by the second opening and a second position in which the second opening is offset from the first opening and the first opening is closed by an inner wall of the closure cover. Multifunctional luminaire according to claim 2, characterized in that the size of the second opening is equal to or smaller than the size of the first opening. Multifunctional luminaire according to claim 2, characterized in that the closure cover is provided with a groove and the housing has a projection which can be received in the groove and is designed to guide the rotation of the closure cover relative to the housing. Multifunctional luminaire according to claim 1, characterized in that the housing comprises a first housing part and a second housing part which is connected to the first housing part and is designed to move along an axial direction of the first housing part in order to change the axial length of the housing. Multifunctional luminaire according to claim 8, characterized in that the housing comprises a third housing part which is connected to the second housing part and is designed to move along an axial direction of the second housing part in order to change the axial length of the housing. Multifunctional luminaire according to claim 9, characterized in that the second housing part comprises a third blocking structure and the third housing part comprises a fourth blocking structure which is designed to abut against the third blocking structure and to prevent movement of the third housing part away from the second housing part. Multifunctional luminaire according to claim 8, characterized in that the first housing part comprises a first blocking structure and the second housing part comprises a second blocking structure which is designed to abut against the first blocking structure and to prevent movement of the second housing part away from the first housing part. Multifunctional luminaire according to claim 1, characterized in that a sealing ring is arranged between the translucent float chamber and the base, which prevents the ingress of liquid into the translucent float chamber. Multifunctional luminaire according to claim 1, characterized in that the lighting device further comprises a solar panel and a battery module connected to the solar panel and the light emission assembly, wherein the solar panel and the battery module are arranged inside the translucent levitation chamber. Multifunctional luminaire according to claim 1, characterized in that the light emission assembly comprises a light board, a main board assembly and a plurality of light elements arranged on the light board, wherein the main board assembly is configured to control the plurality of light elements for light emission. Multifunctional luminaire according to claim 1, characterized in that the light board is cylindrical and the majority of light elements are arranged uniformly on a circumferential wall of the cylinder. Multifunctional luminaire according to claim 1, characterized in that a receiving cavity for receiving the battery module and the main board assembly is formed in the light emission assembly and the solar panel is arranged on a cover wall of the light emission assembly. Multifunctional luminaire comprising: a base; a light emission assembly configured for light emission; and a translucent levitation chamber provided with a mounting opening, wherein the light emission assembly is configured to be inserted into the translucent levitation chamber through the mounting opening, and the base is suitable for sealing the mounting opening to enable the translucent levitation chamber to float on a liquid; a sterilization device arranged on the opposite side of the base from the translucent levitation chamber, comprising a housing provided with a sterilization chamber for receiving a sterilizing agent and a sterilization channel connected to the sterilization chamber and enabling contact of the sterilizing agent with the liquid;and wherein the housing is provided in a side wall thereof with at least one lateral through-opening and in a bottom wall thereof with at least one bottom through-opening, the lateral through-opening or the bottom through-opening being connected to the sterilization channel. Multifunctional luminaire according to claim 17, characterized in that the number of lateral passage openings is twelve, wherein the twelve lateral passage openings are arranged evenly and symmetrically on two sides of the housing; and / or the number of bottom-side passage openings is four, wherein the four bottom-side passage openings are arranged evenly on the bottom wall of the housing.

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