Ambient Lighting
By designing an ambient light with a sphere-within-a-sphere structure and combining it with multiple lighting control methods, the problem of limited lighting functionality has been solved, enabling it to be applicable to multiple scenarios and improving safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KEEPSTYLES CREATIVE INETGRATION CO LTD
- Filing Date
- 2025-04-18
- Publication Date
- 2026-05-26
AI Technical Summary
Existing lighting fixtures have limited functionality, are not suitable for various scenarios, and cannot simultaneously meet the needs of functionality and modern design.
Design an ambient light with a sphere-within-a-sphere structure, where the inner and outer lampshades have different light transmittance. Combined with a button, vibration sensor, and remote control module, it enables multiple ways to control the light.
It provides layered and uniform lighting effects, has the ability to buffer external forces, reduces the risk of damage, is suitable for a variety of application scenarios, and ensures safety in use.
Smart Images
Figure CN224284320U_ABST
Abstract
Description
Technical Field
[0001] This work relates to a type of lighting fixture, specifically an ambient light. Background Technology
[0002] In daily life, lamps are an indispensable necessity for illumination, such as desk lamps for desktop lighting. In addition, there are portable lighting devices, such as hand lamps and camping lights, which can be used in concerts, outdoor activities, or work environments. Utility Model Content
[0003] However, most lighting fixtures only have a single function, and their functionality and appearance are often limited by the environment in which they are used, making them unsuitable for various scenarios. Furthermore, they often fail to meet people's needs for lighting fixtures that possess both excellent functionality and a modern design.
[0004] In view of this, in one embodiment, an ambient light is provided, comprising a base, a light-emitting module, an inner lampshade, and an outer lampshade. The base includes a seat and a substrate, with the substrate located at the opening of the seat and the seat having a receiving portion. The light-emitting module is located in the receiving portion and includes a circuit board and a light-emitting element disposed on the circuit board. The inner lampshade is disposed on the substrate and covers the light-emitting module, having a first light transmittance. The outer lampshade is disposed on the base, and the outer lampshade and the base together define a spherical portion. The inner lampshade is located inside the spherical portion, and the outer lampshade has a second light transmittance, the first light transmittance being less than the second light transmittance.
[0005] In some embodiments, the inner lampshade has a scattering surface, through which a portion of the light from the light-emitting element passes and exits the outer lampshade.
[0006] In some embodiments, the substrate includes an inner ring retaining portion and an outer ring portion, the annular groove of the inner lampshade retains the inner ring retaining portion of the substrate, and the radial inner flange of the outer lampshade retains the outer ring portion of the substrate.
[0007] In some embodiments, the inner lampshade has a hemispherical protrusion and the outer lampshade has a spherical surface, the center of the spherical surface and the center of the hemispherical protrusion being close to each other at least in one axial position.
[0008] In some embodiments, the ambient light further includes a button disposed on the base and electrically connected to a control module disposed on a circuit board. In response to the button being operated, the control module controls the light emission mode of the light-emitting element.
[0009] In some embodiments, the ambient light includes a vibration sensor disposed on a base and electrically connected to a control module disposed on a circuit board. In response to the vibration sensor sensing vibration force, the control module controls the light emission mode of the light-emitting element.
[0010] In some embodiments, the circuit board is provided with a control module and a transmission module. The control module is electrically connected to the transmission module. The transmission module receives operation instructions from a remote device. The control module controls the light emission mode of the light-emitting element according to the operation instructions.
[0011] In some embodiments, the inner lampshade has a first hardness, and the outer lampshade has a second hardness, the second hardness being less than the first hardness.
[0012] In some embodiments, the material of the inner lampshade is selected from the following combinations: polyethylene (PE) plastic, polypropylene (PP) plastic, polyvinyl chloride (PVC) plastic, and any combination thereof; the material of the outer lampshade is selected from the following combinations: ethylene-vinyl acetate copolymer (EVA) plastic, silicone, thermoplastic polyurethane (TPU) plastic, and any combination thereof.
[0013] In some embodiments, the second transmittance of the outer lampshade is greater than or equal to 90%, and the first transmittance of the inner lampshade is between 50% and 90%.
[0014] In summary, in one embodiment, the ambient light is a luminaire with a spherical-within-a-sphere structure. When emitting light, the spherical-within-a-sphere structure can diffuse and soften the light, providing a layered and uniform illumination. Additionally, in some embodiments, the ambient light has an outer lampshade that can buffer external forces and return to its original shape after being subjected to force, protecting the user and reducing the risk of damage to the luminaire. This ensures user safety without affecting the lighting effects provided by the ambient light. In some embodiments, the ambient light offers multiple control methods via buttons. In some embodiments, the ambient light incorporates vibration-sensitive switch technology, providing multiple control methods via tapping. In some embodiments, the ambient light offers multiple control methods via a remote device. Attached Figure Description
[0015] Figure 1 A perspective view of an ambient light according to some embodiments is shown, showing that the outer lampshade and the base together define a spherical portion, with the light-emitting module located within the spherical portion indicated by dashed lines;
[0016] Figure 2 A side view of an ambient light according to some embodiments is shown, illustrating the illumination state, with the inner and outer lampshades emitting different halos of light.
[0017] Figure 3 An exploded view of an ambient light according to some embodiments is shown.
[0018] Figure 4 An exploded view of the bottom of an ambient light according to some embodiments is shown;
[0019] Figure 5A cross-sectional schematic diagram of an ambient light according to some embodiments is shown;
[0020] Figure 6 A block diagram illustrating a lighting control system for an ambient light according to some embodiments;
[0021] Figure 7 The illustration depicts the usage state of an ambient light according to some embodiments, showing an ambient light with a lanyard attached and in a handheld state; and
[0022] Figure 8 The illustration shows the usage state of an ambient light according to some embodiments, demonstrating that when subjected to external pressure, the outer lampshade is dented and deformed, but has a restoring force to maintain a spherical surface.
[0023] In the attached figures, the following labels are used:
[0024] 10: Base
[0025] 11:Substrate
[0026] 110: Storage Unit
[0027] 112: Inner ring locking section
[0028] 113: Outer Ring Road
[0029] 114: Central Hole
[0030] 12: Light-emitting module
[0031] 120: Light-emitting element
[0032] 121: Circuit Board
[0033] 121A: Control Module
[0034] 121B: Transmission Module
[0035] 13: base body
[0036] 130: Hanging hole
[0037] 14: Vibration sensor
[0038] 15: Battery cover
[0039] 16: Button
[0040] 20: Inner lampshade
[0041] 21: Hemispherical protrusion
[0042] 23: Annular groove
[0043] 30: Outer lampshade
[0044] 31: Spherical surface
[0045] 33: Radial inner flange
[0046] 40: Spherical part
[0047] 90: Remote device
[0048] C2, C3: Center Detailed Implementation
[0049] Unless otherwise specified as electrical connection, the terms used in the following embodiments regarding connections can refer to physical connections, or direct or indirect connections between physical components. Furthermore, the drawings in this work are for illustrative purposes only and may not be drawn to scale; not all details may be shown in the drawings, which is hereby stated.
[0050] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 , Figure 1 A perspective view of an ambient light according to some embodiments is shown, showing that the outer lampshade 30 and the base 10 jointly define a spherical portion 40, and the light-emitting module 12 located within the spherical portion 40 is indicated by dashed lines; Figure 2 A side view of an ambient light according to some embodiments is shown, illustrating the illumination state, with the inner lampshade 20 and the outer lampshade 30 emitting different halos of light. Figure 3 An exploded view of an ambient light according to some embodiments is shown. Figure 4 An exploded view of the bottom perspective of an ambient light according to some embodiments is shown; and Figure 6 A block diagram illustrating a lighting control system for ambient lighting according to some embodiments is shown.
[0051] Please see Figure 1 The ambient light includes a base 10, a light-emitting module 12, an inner lampshade 20, and an outer lampshade 30. Please refer to [link / reference needed]. Figure 3 and Figure 4 The base 10 includes a substrate 11 and a seat 13. The substrate 11 is located at the opening of the seat 13, and the seat 13 has a receiving portion 110. The ambient light can be a sunset light, designed to project light to create an effect such as the afterglow of sunset. The light-emitting module 12 is located in the receiving portion 110. Please refer to [link / reference]. Figure 6The light-emitting module 12 includes a circuit board 121, a control module 121A mounted on the circuit board 121, and a light-emitting element 120. The control module 121A may be, for example, but is not limited to, a central processing unit (CPU), a microcontroller unit (MCU), a digital signal processor (DSP), a programmable logic controller (PLC), or a digital signal processor (DSP). The light-emitting element 120 may be, for example, but is not limited to, an LED. The control module 121A is electrically connected to the light-emitting element 120 and is used to control the light-emitting mode of the light-emitting element 120. The light-emitting element 120 may be mounted on the circuit board 121 or on the substrate 11. Additionally, other components may be mounted on the base 10; detailed structural features will be described later.
[0052] Please see Figure 1 The inner lampshade 20 is disposed on the substrate 11, covering the light-emitting module 12, and has a first light transmittance. The outer lampshade 30 is disposed on the base 10, and the outer lampshade 30 and the base 10 together define the spherical portion 40. The inner lampshade 20 is located inside the spherical portion 40, and the outer lampshade 30 has a second light transmittance. The first light transmittance is less than the second light transmittance.
[0053] In this way, the ambient light is a luminaire with a sphere-within-a-sphere structure. When the light-emitting element 120 emits light, the sphere-within-a-sphere structure can diffuse and soften the light to provide a layered and uniform light.
[0054] Please see Figure 2 In some embodiments, the inner lampshade 20 has a scattering surface to scatter light from the light-emitting element 120, generating scattered light. The scattering surface can be, but is not limited to, an uneven, rough surface, a matte surface, or a non-smooth matte surface. A portion of the light from the light-emitting element 120 passes through the scattering surface of the inner lampshade 20 and exits outside the outer lampshade 30. For example, the inner surface of the inner lampshade 20 (i.e., the side facing the light-emitting element 120) is a scattering surface, and the outer lampshade 30 does not affect the direction or intensity of the scattered light. In some embodiments, both the inner and outer surfaces of the inner lampshade 20 are scattering surfaces, the inner lampshade 20 is a semi-transparent material with a matte finish, and the outer lampshade 30 is a fully transparent soft material. Figure 1As shown, in some embodiments, the transmittance of the outer lampshade 30 is greater than or equal to 90%, while the transmittance of the inner lampshade 20 is between 50% and 90%. The aforementioned transmittance is measured, for example but not limited to, using the American Society for Testing and Materials (ASTM) D1003 standard method or a transmittance meter measurement method. Taking the transmittance meter measurement method as an example, a light source and a photosensor are respectively placed on opposite sides of the object under test (e.g., the inner lampshade 20 or the outer lampshade 30). The light source (e.g., white light) is turned on. After the light passes through the object under test, the photosensor captures the light transmitted through the object and measures the light intensity. Transmittance is the ratio of the light intensity transmitted through the object to the incident light intensity. Therefore, the spherical structure formed by the outer lampshade 30 and the inner lampshade 20 has light diffusion technology, which can soften the light emitted by the light-emitting element 120 and provide a layered light-sensing effect.
[0055] Please see Figure 5 , Figure 7 and Figure 8 , Figure 5 A cross-sectional schematic diagram of an ambient light according to some embodiments is shown; Figure 7 The illustration depicts the usage state of an ambient light according to some embodiments, showing an ambient light with a lanyard attached and in a handheld state; and Figure 8 A diagram illustrating the usage state of an ambient light according to some embodiments shows that when subjected to external pressure, the outer lampshade 30 is deformed and has a restoring force to maintain the spherical surface 31.
[0056] Please see Figure 3 , Figure 4 and Figure 5 In some embodiments, the outer lampshade 30 has a spherical surface 31 and a radially inner flange 33, the radially inner flange 33 being located at the opening of the spherical surface 31. The inner lampshade 20 has a hemispherical protrusion 21 and an annular groove 23, the annular groove 23 being located at the opening of the hemispherical protrusion 21. The aforementioned "spherical" means that its cross-sectional outline shape can be circular, semi-circular, or arc-shaped. The substrate 11 has an inner ring retaining portion 112 and an outer ring portion 113, the outer ring portion 113 being the outer edge of the substrate 11, and the central portion of the substrate 11 has a central hole 114 for accommodating or exposing the light-emitting module 12 (see Figure 3 The inner ring retaining portion 112 is located between the central hole 114 and the outer ring portion 113. The inner ring retaining portion 112 can be an annular groove of the substrate 11. The annular groove 23 of the inner lampshade 20 is engaged with the inner ring retaining portion 112 of the substrate 11. The radial inner flange 33 of the outer lampshade 30 engages with the outer ring portion 113 of the substrate 11.
[0057] Please see Figure 5In some embodiments, the center C3 of the spherical surface 31 of the outer lampshade 30 and the center C2 of the hemispherical protrusion 21 of the inner lampshade 20 are close to each other at least in one axial direction. The aforementioned "close to each other" means that, in one axial direction, the center C3 and the center C2 are at different positions (e.g., ...). Figure 5 As shown), or it may refer to the fact that center C3 and center C2 almost overlap. Figure 5 For example, on the Y-axis and X-axis, the positions of center C3 and center C2 are the same. On the Z-axis, the positions of center C3 and center C2 are close. In some embodiments, the outer contour of the hemispherical protrusion 21 and the outer contour of the spherical surface 31 are approximately concentric circles.
[0058] Please see Figure 7 In some embodiments, the upper half of the spherical portion 40 is an outer lampshade 30 to protect the central semi-circular portion and allow the light emitted by the light-emitting module 12 to pass through. The lower half of the spherical portion 40 is a base 10. The outer surface of the base 10 has a hanging hole 130, which is a recess on the outer surface of the base 13 with a partition wall for attaching a hanging cord. The base 10 provides a handhold, and the hanging cord can be attached to the user's wrist. Figure 7 As shown, this design prevents the ambient light from falling. Additionally, the base 10 includes a battery cover 15, which is removably hooked onto the base 13. The housing 110 can hold a battery to provide power to the light-emitting module 12. Therefore, the ambient light is a portable fixture that can be held in the palm of a user's hand, with the light source exposed. It is easy to carry and has diverse applications, such as entertainment events, concerts, large-scale event lighting, parties, or home decoration. In some embodiments, the base 13 also has a hanging portion (not shown), which is a protrusion extending outward from the base 13 and has a hole. Therefore, the ambient light can be hung on a wall or suspended in the air via a rope, serving as a party or home decoration. Please refer to... Figure 2 In some embodiments, the base 10 has a flat bottom, so as to Figure 2 For example, this flat bottom is the bottom of the battery cover 15. Therefore, the ambient light can be placed flat on the table and used as a table lamp.
[0059] Please see Figure 8In some embodiments, the inner lampshade 20 has a first hardness, and the outer lampshade 30 has a second hardness, the second hardness being less than the first hardness. The material of the inner lampshade 20 is selected from combinations of polyethylene (PE) plastic, polypropylene (PP) plastic, polyvinyl chloride (PVC) plastic, and any combination thereof. The material of the outer lampshade 30 is selected from combinations of ethylene-vinyl acetate copolymer (EVA) plastic, silicone, thermoplastic polyurethane (TPU) plastic, and any combination thereof. In some embodiments, the material of the inner lampshade 20 is polypropylene (PP) plastic, and the material of the outer lampshade 30 is ethylene-vinyl acetate copolymer (EVA) soft rubber. In some embodiments, the hardness of the outer lampshade 30 is between Shore A 30 and 50, which is sufficient to allow the spherical surface 31 of the outer lampshade 30 to return to its original shape after being subjected to external force (e.g., pressed with a finger or slapped by a palm). Therefore, the outer lampshade 30 can buffer the external force on the ambient light and return to its original shape after being subjected to force, thereby protecting the user and reducing the risk of damage to the lamp. For example, if the ambient light is slapped by the palm, it can protect the user's hand; if the ambient light is dropped and hits the ground, the outer lampshade 30 can protect the ambient light and prevent damage. In addition, while ensuring the safety of the user, it does not affect the lighting effect provided by the ambient light.
[0060] Please see Figure 4 and Figure 6 In some embodiments, the ambient light also includes a button 16 disposed on the outer surface of the base 10. The button 16 is electrically connected to a control module 121A on a circuit board 121. In response to the operation of the button 16, the control module 121A controls the light emission mode of the light-emitting element 120. For example, the light-emitting element 120 is an LED light capable of emitting multiple colors of light. When the user clicks the button 16, the light-emitting element 120 switches to a light emission mode, such as changing the light color, emission frequency, or turning the light on / off.
[0061] Please see Figure 3 and Figure 6In some embodiments, the ambient light also includes a vibration sensor 14 disposed on the base 10. The vibration sensor 14 is used to sense whether the ambient light is subjected to an external force (such as the vibration force of an impact or tap). The vibration sensor 14 is, for example, but not limited to, a piezoelectric vibration sensor, a MEMS accelerometer, or a spring-switch vibration sensor. A control module 121A on the circuit board 121 is electrically connected to the vibration sensor 14. In response to a vibration force sensed by the vibration sensor 14, the control module 121A controls the light emission mode of the light-emitting element 120. For example, when a user taps the ambient light, the vibration sensor 14 senses the vibration force, and the light-emitting element 120 switches to a light emission mode, such as changing the light color, the light emission frequency, or turning the light on / off.
[0062] Please see Figure 6 In some embodiments, a transmission module 121B is also configured on the circuit board 121. The control module 121A is electrically connected to the transmission module 121B. The transmission module 121B is, for example, but not limited to, a Bluetooth module, a Wi-Fi module, or a Zigbee module. The transmission module 121B receives operation commands from the remote device 90, and the control module 121A controls the light emission mode of the light-emitting element 120 according to the operation commands. The remote device 90 is, for example, but not limited to, a smartphone, a computer, a tablet computer, a smart mobile electronic device, or a host or server connected via a network. For example, when a user operates the remote device 90 and inputs the operation command "change the light," the control module 121A receives the operation command via the transmission module 121B and controls the light-emitting element 120 to adjust its light emission color accordingly.
[0063] In some embodiments, the ambient light control system can control the light emission mode of the light-emitting element 120 through a button 16, a vibration sensor 14, a transmission module 121B, or any combination thereof.
[0064] Of course, there may be other embodiments of this utility model. Without departing from the spirit and essence of this utility model, those skilled in the art can make various corresponding changes and modifications based on this utility model, but these corresponding changes and modifications should all fall within the protection scope of the claims of this utility model.
Claims
1. An ambient light, characterized in that, Include: A base includes a base body and a base plate, the base plate being located at the opening of the base body, and the base body having a receiving portion; A light-emitting module is located in the receiving portion, and the light-emitting module includes a circuit board and a light-emitting element disposed on the circuit board; An inner lampshade is disposed on the substrate, the inner lampshade covers the light-emitting module, and the inner lampshade has a first light transmittance; and An outer lampshade is provided with the base, the outer lampshade and the base together define a spherical portion, the inner lampshade is located inside the spherical portion, the outer lampshade has a second light transmittance, and the first light transmittance is less than the second light transmittance.
2. The ambient light as described in claim 1, characterized in that, The substrate includes an inner ring retaining portion and an outer ring portion. The annular groove of the inner lampshade retains itself on the inner ring retaining portion of the substrate, and the radial inner flange of the outer lampshade retains itself on the outer ring portion of the substrate.
3. The ambient light as described in claim 1, characterized in that, The inner lampshade has a hemispherical protrusion, and the outer lampshade has a spherical surface, the center of which is close to the center of the hemispherical protrusion in at least one axial position.
4. The ambient light as described in claim 1, characterized in that, It also includes a button, which is located on the base and electrically connected to a control module located on the circuit board. In response to the button being operated, the control module controls the light-emitting mode of the light-emitting element.
5. The ambient light as described in claim 1, characterized in that, It also includes a vibration sensor, which is disposed on the base and electrically connected to a control module disposed on the circuit board. In response to the vibration sensor sensing the vibration force, the control module controls the light emission mode of the light-emitting element.
6. The ambient light as described in claim 1, characterized in that, The circuit board is equipped with a control module and a transmission module. The control module is electrically connected to the transmission module. The transmission module receives operation commands from a remote device, and the control module controls the light-emitting mode of the light-emitting element according to the operation commands.
7. The ambient light as described in claim 1, characterized in that, The inner lampshade has a first hardness, and the outer lampshade has a second hardness, which is less than the first hardness.
8. The ambient light as described in claim 1, characterized in that, The second light transmittance of the outer lampshade is greater than or equal to 90%, and the first light transmittance of the inner lampshade is between 50% and 90%.