Multifunctional projection atmosphere lamp

Abstract

The utility model discloses a multifunctional projection atmosphere lamp, including the main control board and the lamp main body, and the lamp main body is including the first casing and the second casing that connect with each other, and is arranged with first light emitting component and second light emitting component respectively in the first casing and the second casing inside, the main control board is arranged in the lamp main body inside and is electrically connected with first, second light emitting component, still electrically connected with angle response trigger element on the main control board, when first light emitting component is located the second light emitting component top, angle response trigger element control first light emitting component and shine, when second light emitting component is located first light emitting component top, angle response trigger element control second light emitting component and shine. The utility model technical scheme aims at the integration illumination and atmosphere projection two kinds of light mode, and mode switching is convenient, and simple operation.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a multifunctional projection ambient light. Background Technology

[0002] Currently, many projection ambient lights on the market mainly create an atmosphere by providing RGB colored lights. However, most of them have too simple a function mode, only providing color changes and lacking visual effects such as lighting and dynamic light and shadow. On the other hand, some lights with multiple lighting modes are often complicated and inconvenient to switch between modes. Users need to rely on physical buttons, remote controls, or mobile apps to switch, and the ease of operation still needs to be improved. Utility Model Content

[0003] The main purpose of this utility model is to provide a multi-functional projection ambient light that integrates two lighting modes: general lighting and ambient projection. The mode switching is convenient and the operation is simple.

[0004] To achieve the above objectives, this utility model proposes a multifunctional projection ambient light, comprising:

[0005] The lamp body includes a first housing and a second housing connected to each other, and a first light-emitting component and a second light-emitting component are respectively disposed inside the first housing and the second housing;

[0006] The main control board is disposed inside the lamp body and is electrically connected to the first and second light-emitting components. An angle sensing trigger element is also electrically connected to the main control board.

[0007] When the first light-emitting component is above the second light-emitting component, the angle-sensing trigger element controls the first light-emitting component to light up; when the second light-emitting component is above the first light-emitting component, the angle-sensing trigger element controls the second light-emitting component to light up.

[0008] In one possible implementation, the first light-emitting component includes a first circuit board and a white light integrated on the first circuit board.

[0009] In one possible implementation, the second housing has an opening at the end away from the first housing.

[0010] In one possible implementation, the second light-emitting component includes:

[0011] The second circuit board integrates colored lights;

[0012] A diffuser lens is provided on the side of the colored light lamp near the opening. The diffuser lens has multiple prisms protruding from its surface to disperse the light from the colored light lamp.

[0013] A patterned lens is disposed on the side of the astigmatic lens near the opening, for causing the light from the colored lamp to form a pattern.

[0014] In one possible implementation, the astigmatic lens is also connected to a geared motor to drive the astigmatic lens to rotate.

[0015] In one possible implementation, a battery is also provided inside the lamp body, and the battery is electrically connected to the main control board.

[0016] In one possible implementation, the angle-sensing trigger element is a ball switch.

[0017] This utility model's technical solution integrates two different lighting modes into one through an integrated design. Users do not need complicated button operations or software settings; they only need to simply flip the lamp, and its built-in ball switch can automatically switch between white light lighting mode and projection ambient light, achieving a fusion of function and experience, making it convenient and quick to use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of an embodiment of the multifunctional projection ambient light of this utility model;

[0020] Figure 2 This is an exploded view of an embodiment of the multifunctional projection ambient light of this utility model;

[0021] Figure 3 This is a cross-sectional view of an embodiment of the multifunctional projection ambient light of this utility model.

[0022] Explanation of icon numbers:

[0023] 11. First housing; 12. Second housing; 13. Opening; 2. First light-emitting component; 21. First circuit board; 22. White light; 3. Second light-emitting component; 31. Second circuit board; 32. Colored light; 33. Diffusion lens; 331. Prism section; 34. Pattern lens; 4. Main control board; 41. Angle sensing trigger element; 5. Gear motor; 6. Battery.

[0024] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0026] Reference Figures 1 to 3 This utility model proposes a multifunctional projection ambient light, including a lamp body and a main control board 4. The lamp body includes a first housing 11 and a second housing 12 connected to each other, and a first light-emitting component 2 and a second light-emitting component 3 are respectively disposed inside the first housing 11 and the second housing 12. The main control board 4 is disposed inside the lamp body and is electrically connected to the first and second light-emitting components 3. An angle sensing trigger element 41 is also electrically connected to the main control board 4. When the first light-emitting component 2 is above the second light-emitting component 3, the angle sensing trigger element 41 controls the first light-emitting component 2 to light up; when the second light-emitting component 3 is above the first light-emitting component 2, the angle sensing trigger element 41 controls the second light-emitting component 3 to light up.

[0027] Understandably, the lamp body is formed by connecting a first housing 11 and a second housing 12, which in this example resembles an hourglass shape. The first light-emitting component 2 is installed inside the first housing 11, and the second light-emitting component 3 is installed inside the second housing 12. These two light-emitting components are used to emit light of different colors and patterns. The main control board 4 is placed inside the lamp body. It is electrically connected to the first light-emitting component 2 and the second light-emitting component 3, and is responsible for supplying them with power and controlling their switching and modes. It integrates an angle-sensing trigger element 41, which can be a gravity sensor switch, gyroscope, angle sensor, etc., capable of detecting the tilt angle or orientation of the device in space. When a light-emitting component is detected to be above, a signal is sent to the controller or chip on the main control board, and the controller then controls the light-emitting component above to light up.

[0028] Users can seamlessly and automatically switch between two different lighting functions by simply flipping the lamp. This design eliminates the need for users to search for buttons, switch modes, or use a remote control; they simply position the lamp as desired, and the function switches automatically, which is highly intuitive. The operation is fun and interactive, as natural as flipping an hourglass. Each facing direction corresponds to one function, avoiding mode confusion and allowing users to quickly achieve the desired lighting effect. Furthermore, the elimination of multiple function buttons on the exterior of the lamp maintains the product's clean and unified appearance.

[0029] Reference Figures 2 to 3In one embodiment of the present invention, the first light-emitting component 2 includes a first circuit board 21 and a white light lamp 22 integrated on the first circuit board 21.

[0030] Understandably, the first housing 11 houses the first light-emitting component 2, which consists of a first circuit board 21 and a white light 22 on it. Its core function is to provide a white light source. It should be noted that the first housing 11 is made of transparent or semi-transparent material. When the first light-emitting component 2 is in the upper position, the angle sensing element is triggered, and the main control board 4 illuminates the white light 22 on the first circuit board 21. The lamp provides white illumination and can be used as a reading light or work light. The light is concentrated and bright, suitable for scenarios requiring a clear field of vision.

[0031] Reference Figures 2 to 3 In one embodiment of the present invention, the second housing 12 has an opening 13 at the end away from the first housing 11.

[0032] Understandably, the second housing 12 contains a second light-emitting component 3, the end of which is an opening 13 for projection or ambient lighting. The opening 13 allows the patterned beam of light projected by the second light-emitting component 3 to be emitted upwards without obstruction, directly hitting the ceiling and higher walls to form a clear and complete projection effect.

[0033] Reference Figures 2 to 3 In one embodiment of this utility model, the second light-emitting component 3 includes a second circuit board 31, a diffuser lens 33, and a pattern lens 34. The second circuit board 31 integrates a colored light 32. The diffuser lens 33 is disposed on the side of the colored light 32 near the opening 13, and the surface of the diffuser lens 33 is provided with a plurality of prism portions 331 to disperse the light from the colored light 32. The pattern lens 34 is disposed on the side of the diffuser lens 33 near the opening 13 to make the light from the colored light 32 form a pattern.

[0034] Understandably, the second circuit board 31 integrates a colored light 32, which in this example is an RGB LED, as the light source for projection. The diffuser lens 33 is located outside the colored light 32, and its multiple protruding prism portions 331 are used to diffuse the light. The pattern lens 34 is located outside the diffuser lens 33, close to the opening portion 13, and has a preset pattern etched on it.

[0035] When the lamp is placed and the second light-emitting component 3 is working, the main control board 4 illuminates the colored light 32 on the second circuit board 31, emitting colored light. The light first shines on the diffuser lens 33, where numerous prisms 331 on the lens surface refract and scatter the light countless times, transforming the originally uneven, intense light emitted by the point light source into a uniform, soft light spot. If multiple LEDs of different colors are used, this step can better mix their light together, avoiding color stripes. The soft light spot, after homogenization, continues upward, penetrating the patterned lens 34. The patterned lens 34 has engraved pattern marks, and light can only pass through the engraved parts, thus projecting these patterns.

[0036] Reference Figures 2 to 3 In one embodiment of this utility model, the astigmatic lens 33 is also connected to a reduction motor 5 to drive the astigmatic lens 33 to rotate.

[0037] Understandably, the function of the geared motor 5 is to enhance the dynamic light and shadow effect. When the colored light 32 emits light, the light first passes through the rotating astigmatic lens 33. The geared motor 5 drives the astigmatic lens 33 to rotate slowly and steadily. During the rotation, the prism part 331 on the lens continuously refracts and scatters the light at dynamically changing angles. This dynamically refracted light then passes through the static pattern lens 34, projecting the pattern outward. Because the light source itself is constantly changing, the projected light spot produces a flowing, flickering, and alternating bright and dark effect.

[0038] Reference Figures 2 to 3 In one embodiment of this utility model, a battery 6 is also provided inside the lamp body, and the battery 6 is electrically connected to the main control board 4.

[0039] Understandably, in this example, battery 6 is a rechargeable lithium battery 6, located inside the lamp body and electrically connected to the main control board 4 to provide power, freeing the lamp from the constraints of wires. It can be charged normally and taken anywhere during use, improving the portability and flexibility of the lamp.

[0040] Reference Figures 2 to 3 In one embodiment of this utility model, the angle sensing trigger element 41 is a ball switch.

[0041] Understandably, a ball switch is a mechanical tilt sensor containing a metal ball and two contacts. When the switch is at a specific angle, the ball rolls due to gravity, connecting or disconnecting the circuit, thereby triggering a signal. When the first housing 11 is on top, the ball rolls down to one end of the switch under gravity, closing the circuit controlling the first light-emitting component 2 and illuminating the white light 22. When the second housing 12 is on top, the ball rolls down to the other end of the switch, disconnecting the circuit of the white light 22 and simultaneously closing the circuit controlling the second light-emitting component 3, illuminating the colored light 32.

[0042] Choosing a ball switch instead of a more complex electronic sensor such as a gyroscope can save costs significantly. Since ball switches are very inexpensive, they can greatly reduce BOM costs. As a purely mechanical structure, it is not easily affected by electromagnetic interference, has no complex firmware, has a long lifespan, and a low failure rate. In a stable state, it does not consume power itself and only transmits signals at the moment of state switching, which helps to extend battery life.

[0043] This utility model's technical solution integrates two different lighting modes into one through an integrated design. Users do not need complicated button operations or software settings; they only need to simply flip the lamp, and its built-in ball switch can automatically switch between white light lighting mode and projection ambient light, achieving a fusion of function and experience, making it convenient and quick to use.

[0044] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0045] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A multifunctional projection ambient light, characterized in that, include: The lamp body includes a first housing and a second housing connected to each other, and a first light-emitting component and a second light-emitting component are respectively disposed inside the first housing and the second housing; The main control board is disposed inside the lamp body and is electrically connected to the first and second light-emitting components. An angle sensing trigger element is also electrically connected to the main control board. When the first light-emitting component is above the second light-emitting component, the angle-sensing trigger element controls the first light-emitting component to light up; when the second light-emitting component is above the first light-emitting component, the angle-sensing trigger element controls the second light-emitting component to light up.

2. The multifunctional projection ambient light according to claim 1, characterized in that, The first light-emitting component includes a first circuit board and a white light integrated on the first circuit board.

3. The multifunctional projection ambient light according to claim 1, characterized in that, The second housing has an opening at the end away from the first housing.

4. The multifunctional projection ambient light according to claim 3, characterized in that, The second light-emitting component includes: The second circuit board integrates colored lights; A diffuser lens is provided on the side of the colored light lamp near the opening. The diffuser lens has multiple prisms protruding from its surface to disperse the light from the colored light lamp. A patterned lens is disposed on the side of the astigmatic lens near the opening, for causing the light from the colored lamp to form a pattern.

5. The multifunctional projection ambient light according to claim 4, characterized in that, The astigmatic lens is also connected to a geared motor to drive the astigmatic lens to rotate.

6. The multifunctional projection ambient light according to claim 1, characterized in that, The lamp body also contains a battery, which is electrically connected to the main control board.

7. The multifunctional projection ambient light according to claim 1, characterized in that, The angle sensing trigger element is a ball switch.

Images