Intelligent night lamp
By designing the position settings of U-shaped antennas and multiple frequency band modules in the smart night light, the problem that existing night lights cannot achieve long-distance wireless remote control, and the long-distance wireless remote control and efficient communication signal coverage of smart night lights is achieved.
Patent Information
- Application Number
- CN202422057276.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-23
AI Technical Summary
Existing night lights cannot achieve intelligent control through wireless means, and due to interference between wireless frequency bands, long-distance wireless remote control cannot be achieved.
By designing the position settings of U-shaped antennas and multiple frequency bands, the interference between different wireless frequency bands in the outside world can be reduced, so that the communication signals of smart night lights can be covered for a long distance.
It realizes the long-distance wireless remote control capability of smart night lights, and improves the communication signal coverage and control capability of smart night lights.
Smart Images
Figure CN222977943U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of lamps, in particular to an intelligent night light. Background Art
[0002] The existing night lights often cannot be intelligently controlled wirelessly. And even if they can be controlled wirelessly, due to the interference between wireless frequency bands, most night lights can only achieve wireless control within a range of 1 to 3 meters and cannot achieve long-distance wireless remote control of the night lights. Content of the Utility Model
[0003] An object of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide an intelligent night light. By the shape of the U-shaped antenna and the position setting of multiple frequency band modules in the U-shaped antenna, the interference between different external wireless frequency bands can be greatly reduced, so that the communication signal of the intelligent night light can achieve long-distance coverage and improve the performance of the intelligent night light.
[0004] To achieve the above object, in a first aspect, an embodiment of the utility model provides an intelligent night light, including:
[0005] A lamp body housing;
[0006] A base, the lamp body housing is sleeved above the base. The base includes a U-shaped antenna and a lighting main board. The U-shaped antenna is vertically arranged above the lighting main board and is located in the middle of the lighting main board. The U-shaped antenna includes an antenna high-frequency module and an antenna low-frequency module. The antenna high-frequency module is arranged on both sides of the U-shaped antenna, and the antenna low-frequency module is arranged in the middle of the U-shaped antenna. The antenna high-frequency module is electrically connected to the lighting main board, and the antenna low-frequency module is electrically connected to the lighting main board.
[0007] Further, in some embodiments, the base further includes a control main board, which is horizontally arranged below the lighting main board, and there is a space between the control main board and the lighting main board. The control main board is electrically connected to the lighting main board.
[0008] Further, in some embodiments, the lighting main board includes a plurality of light-emitting beads, and each light-emitting bead is evenly arranged above the lighting main board. The light-emitting beads are used to emit light at different angles.
[0009] Further, in some embodiments, the base further includes a plurality of heat dissipation fins, and each heat dissipation fin is evenly arranged above the lighting main board and the control main board. The heat dissipation fins are used to dissipate heat from the lighting main board and the control main board.
[0010] Further, in some embodiments, the base further includes a battery compartment which is disposed inside the base, electrically connected to the control main board, and used for supplying power to the electrical components of the base.
[0011] Further, in some embodiments, the base further includes a power supply interface which is disposed on the side of the base, electrically connected to the battery compartment, and used for supplying power to the electrical components of the base.
[0012] Further, in some embodiments, the base further includes a Bluetooth receiver which is used for wirelessly receiving external control signals, embedded in the lighting main board, and electrically connected to the control main board.
[0013] Further, in some embodiments, the base further includes a plurality of sensors, each of which is respectively embedded in the lighting main board and electrically connected to the control main board. The types of sensors include human position sensors, voice control sensors, photosensitive sensors, vibration sensors, and infrared sensors.
[0014] Further, in some embodiments, the lamp body housing further includes a first through hole and a second through hole. The first through hole is disposed at the top of the lamp body housing, and the second through hole is disposed at the bottom of the lamp body housing. Both the first through hole and the second through hole are used for dissipating heat from the base.
[0015] Further, in some embodiments, the material of the lamp body housing is a material that is light-transmissive and light-scattering.
[0016] An intelligent night light according to an embodiment of the present invention has at least the following beneficial effects: By providing a lamp body housing and a base, the lamp body housing is sleeved above the base. The base includes a U-shaped antenna and a lighting main board. The U-shaped antenna is vertically disposed above the lighting main board and located in the middle of the lighting main board. The U-shaped antenna includes an antenna high-frequency module and an antenna low-frequency module. The antenna high-frequency module is disposed on both sides of the U-shaped antenna, and the antenna low-frequency module is disposed in the middle of the U-shaped antenna. The antenna high-frequency module is electrically connected to the lighting main board, and the antenna low-frequency module is electrically connected to the lighting main board. Thus, through the shape of the U-shaped antenna and the position settings of various frequency band modules in the U-shaped antenna, the interference between different external wireless frequency bands can be greatly reduced, so that the communication signal of the intelligent night light can achieve long-distance coverage and improve the performance of the intelligent night light.
[0017] Other features and advantages of the present invention will be described in the following specification, and will become partially apparent from the specification. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The accompanying drawings are used to provide a further understanding of the technical solution of the present utility model, and constitute a part of the description. Together with the embodiments of the present utility model, they are used to explain the technical solution of the present utility model, and do not constitute a limitation to the technical solution of the present utility model.
[0019] The following further describes the present utility model in conjunction with the accompanying drawings and embodiments;
[0020] Figure 1 is an overall structure diagram of an intelligent night light provided by some embodiments of the present utility model;
[0021] Figure 2 is a front view of a base provided by some embodiments of the present utility model.
[0022] Reference numerals: intelligent night light 1000, lamp body housing 1100, first through hole 1110, second through hole 1120, base 1200, U-shaped antenna 1210, antenna high-frequency module 1211, antenna low-frequency module 1212, lighting main board 1220, light-emitting lamp beads 1221, control main board 1230, heat dissipation fins 1240, battery compartment 1250, power supply interface 1260, Bluetooth receiver 1270, sensor 1280. Detailed implementation manners
[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The role of the accompanying drawings is to supplement the description in the text part of the description, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation to the protection scope of the present utility model.
[0024] In the description of the present utility model, if the first and second are described only for the purpose of distinguishing technical features, they should not be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence of the indicated technical features. It should be understood that such used data can be interchanged under appropriate circumstances so that the embodiments of the present utility model described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.
[0025] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.
[0026] For existing night lights, it is often impossible to perform intelligent control on the night light through wireless means. And even if the night light can be controlled wirelessly, due to the interference between wireless frequency bands, most night lights can only achieve wireless control within a range of 1 to 3 meters, and cannot achieve long-distance wireless remote control of the night light.
[0027] Based on this, the embodiment of the present utility model provides an intelligent night light. By providing a lamp body housing and a base, the lamp body housing is sleeved above the base. The base, the lamp body housing is sleeved above the base. The base includes a U-shaped antenna and a lighting main board. The U-shaped antenna is vertically arranged above the lighting main board, and the U-shaped antenna is located in the middle of the lighting main board. The U-shaped antenna includes an antenna high-frequency module and an antenna low-frequency module. The antenna high-frequency module is arranged on both sides of the U-shaped antenna, and the antenna low-frequency module is arranged in the middle of the U-shaped antenna. The antenna high-frequency module is electrically connected to the lighting main board, and the antenna low-frequency module is electrically connected to the lighting main board. Furthermore, through the shape of the U-shaped antenna and the position setting of various frequency band modules in the U-shaped antenna, the interference between different external wireless frequency bands can be greatly reduced, so that the communication signal of the intelligent night light can achieve long-distance coverage and improve the performance of the intelligent night light.
[0028] Therefore, the following further elaborates on the embodiments of the present utility model in conjunction with the accompanying drawings.
[0029] Referring to Figure 1 and Figure 2 as shown, Figure 1 FIG. 17 is an overall structure diagram of an intelligent night light provided by some embodiments of the present utility model. Figure 2 FIG. 18 is a front view of the base provided by some embodiments of the present utility model. The intelligent night light 1000 includes a lamp body housing 1100 and a base 1200. The lamp body housing 1100 is sleeved above the base 1200. The base 1200, the lamp body housing 1100 is sleeved above the base 1200.
[0030] Among them, the base 1200 includes a U-shaped antenna 1210 and a lighting main board 1220. The U-shaped antenna 1210 is used to wirelessly receive external control signals, and the lighting main board 1220 is used for lighting. The U-shaped antenna 1210 is vertically arranged above the lighting main board 1220, and the U-shaped antenna 1210 is located in the middle of the lighting main board 1220. Thus, it avoids the U-shaped antenna 1210 generating obvious shadows due to the lighting main board 1220 emitting light at different angles, and improves the lighting effect of the intelligent night light 1000.
[0031] It should be noted that the U-shaped antenna 1210 includes an antenna high-frequency module 1211 and an antenna low-frequency module 1212. The antenna high-frequency module 1211 is provided on both sides of the U-shaped antenna 1210, and the antenna low-frequency module 1212 is provided in the middle of the U-shaped antenna 1210. The antenna high-frequency module 1211 is circuit-connected to the lighting main board 1220, and the antenna low-frequency module 1212 is circuit-connected to the lighting main board 1220. Furthermore, through the shape of the U-shaped antenna 1210 and the position settings of various frequency band modules in the U-shaped antenna 1210, the interference between different external wireless frequency bands can be significantly reduced, so that the communication signal of the intelligent night light 1000 can achieve long-distance coverage and improve the communication ability of the intelligent night light 1000.
[0032] Furthermore, the base 1200 further includes a control main board 1230. The control main board 1230 is used to control the lighting main board 1220 to emit light. The control main board 1230 is horizontally provided below the lighting main board 1220, and there is a space between the control main board 1230 and the lighting main board 1220. The control main board 1230 is circuit-connected to the lighting main board 1220. Therefore, the stacked design of the two-layer main boards increases the contact area between the main boards and the external air, reduces the heat accumulation inside the main boards, and improves the heat dissipation ability of the main boards.
[0033] Furthermore, the lighting main board 1220 includes a plurality of light-emitting beads 1221. Each light-emitting bead 1221 is evenly arranged above the lighting main board 1220, and the light-emitting beads 1221 are used to emit light at different angles.
[0034] Furthermore, the base 1200 further includes a plurality of heat dissipation fins 1240. Each heat dissipation fin 1240 is evenly arranged above the lighting main board 1220 and the control main board 1230. The heat dissipation fins 1240 are used to dissipate heat from the lighting main board 1220 and the control main board 1230, thereby improving the heat dissipation ability of the main boards.
[0035] Furthermore, the base 1200 further includes a battery compartment 1250. The battery compartment 1250 is provided inside the base 1200. The battery compartment 1250 is circuit-connected to the control main board 1230. The battery compartment 1250 is used to supply power to the electrical components of the base 1200. Therefore, dry batteries or lithium batteries can be installed in the battery compartment 1250 to realize mobile power supply for the intelligent night light 1000, thereby improving the portability of the intelligent night light 1000.
[0036] Furthermore, the base 1200 further includes a power supply interface 1260. The power supply interface 1260 is provided on the side of the base 1200. The power supply interface 1260 is circuit-connected to the battery compartment 1250. The power supply interface 1260 is used to supply power to the electrical components of the base 1200.
[0037] Further, the base 1200 further includes a Bluetooth receiver 1270. The Bluetooth receiver 1270 is used to wirelessly receive external control signals. The Bluetooth receiver 1270 is embedded in the lighting main board 1220, and the Bluetooth receiver 1270 is electrically connected to the control main board 1230.
[0038] Further, the base 1200 further includes a plurality of sensors 1280. Each sensor 1280 is respectively embedded in the lighting main board 1220, and each sensor 1280 is respectively electrically connected to the control main board 1230. The types of the sensors 1280 include human position sensors, voice control sensors, photosensitive sensors, vibration sensors, and infrared sensors. Thus, the lighting effect of the intelligent night light 1000 can be intelligently adjusted according to the data transmitted by different sensors 1280, improving the practicability of the intelligent night light 1000.
[0039] Further, the lamp body housing 1100 further includes a first through hole 1110 and a second through hole 1120. The first through hole 1110 is provided at the top of the lamp body housing 1100, and the second through hole 1120 is provided at the bottom of the lamp body housing 1100. Both the first through hole 1110 and the second through hole 1120 are used for dissipating heat from the base 1200. Thus, the outside cold air can enter the intelligent night light 1000 from the second through hole 1120 and then be discharged to the outside from the first through hole 1110, thereby improving the heat dissipation efficiency of the intelligent night light 1000.
[0040] Moreover, the material of the lamp body housing 1100 is a material that can transmit light and scatter light. Thus, the light emitted by the intelligent night light 1000 is more uniform, solving the problem of the shadow caused by the U-shaped antenna 1210 inside.
[0041] It should be understood that in the present utility model, "at least one (item)" means one or more, and "a plurality" means two or more. "And / or" is used to describe the association relationship of associated objects, indicating that three relationships can exist. For example, "A and / or B" can mean: only A exists, only B exists, and both A and B exist simultaneously. Among them, A and B can be singular or plural. The character " / " generally indicates that the associated objects before and after are in an "or" relationship. "At least one (one) of the following" or its similar expression refers to any combination of these items, including any combination of single item (one) or plural items (ones). For example, at least one (one) of a, b, or c can mean: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", where a, b, c can be single or multiple.
[0042] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the art.
Claims
1. A smart night light, characterized in that: include: Lamp housing; The base, the lamp body shell is sleeved on the top of the base, the base includes a U-shaped antenna and a light main board, the U-shaped antenna is vertically arranged above the light main board, the U-shaped antenna is located in the middle of the light main board, the U-shaped antenna includes an antenna high-frequency module and an antenna low-frequency module, the antenna high-frequency module is arranged on both sides of the U-shaped antenna, the antenna low-frequency module is arranged in the middle of the U-shaped antenna, the antenna high-frequency module is connected to the light main board circuit, and the antenna low-frequency module is connected to the light main board circuit.
2. The smart night light according to claim 1, characterized in that: The base also includes a control mainboard, which is horizontally arranged below the lighting mainboard. The control mainboard and the lighting mainboard are spaced apart from each other, and the control mainboard and the lighting mainboard are circuit-connected.
3. The smart night light according to claim 1, characterized in that: The lighting main board includes a plurality of light emitting lamp beads, each of which is evenly arranged above the lighting main board, and the light emitting lamp beads are used to emit light at different angles.
4. The smart night light according to claim 2, characterized in that: The base further comprises a plurality of heat dissipation fins, each of which is evenly arranged above the lighting main board and the control main board, and the heat dissipation fins are used to dissipate heat from the lighting main board and the control main board.
5. The smart night light according to claim 2, characterized in that: The base also includes a battery compartment, which is arranged inside the base and connected to the control mainboard circuit. The battery compartment is used to supply power to the electrical components of the base.
6. The smart night light according to claim 5, characterized in that: The base also includes a power supply interface, which is arranged on the side of the base and is connected to the battery compartment circuit. The power supply interface is used to supply power to the electrical components of the base.
7. The smart night light according to claim 2, characterized in that: The base also includes a Bluetooth receiver, which is used to wirelessly receive external control signals. The Bluetooth receiver is embedded in the lighting mainboard, and the Bluetooth receiver is connected to the control mainboard circuit.
8. The smart night light according to claim 2, characterized in that: The base also includes a plurality of sensors, each of which is embedded in the lighting main board, and each of which is connected to the control main board circuit. The types of sensors include human position sensors, voice control sensors, light sensors, vibration sensors and infrared sensors.
9. The smart night light according to claim 1, characterized in that: The lamp body shell further comprises a first through hole and a second through hole, wherein the first through hole is arranged at the top of the lamp body shell, and the second through hole is arranged at the bottom of the lamp body shell, and both the first through hole and the second through hole are used for dissipating heat from the base.
10. The smart night light according to claim 1, characterized in that: The material of the lamp body shell is a light-transmitting and light-scattering material.