CN210950867U - Lighting device with built-in sensor structure - Google Patents
Lighting device with built-in sensor structure Download PDFInfo
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- CN210950867U CN210950867U CN201921442490.5U CN201921442490U CN210950867U CN 210950867 U CN210950867 U CN 210950867U CN 201921442490 U CN201921442490 U CN 201921442490U CN 210950867 U CN210950867 U CN 210950867U
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Abstract
A lighting device with a built-in sensor structure comprises a lighting device whole body, wherein the lighting device whole body comprises a lamp shade shell and a base, the base is connected with the top of the lamp shade shell, the bottom of the lamp shade shell is provided with a through hole, and a sensor is arranged at the through hole; the lampshade shell is divided into an upper area and a lower area, a sensing control circuit and a driving circuit are arranged in the lampshade shell of the upper half area, a solid-state light-emitting element is arranged in the lampshade shell of the lower half area, a through hole is formed in the bottom of the lampshade shell of the lower half area, the main body part of the sensor is exposed outside the lampshade shell, the sensor is connected with the sensing control circuit, the driving circuit is connected with the solid-state light-emitting element, and the base is connected with the driving circuit; the lighting device designed by the scheme is characterized in that the sensor is integrated in the lighting device, the sensor is not arranged at a position separated from the light source or the projection position, and the sensor can sense a user, so that the automatic brightness adjustment and the automatic on-off function of the lighting device are realized.
Description
Technical Field
The utility model belongs to the technical field of the lamp unit sensor, concretely relates to lighting device with built-in sensor structure.
Background
Recently, with improvements in semiconductor technology, there is an increasing demand for a lamp of a solid-state light-emitting element as a light source, which consumes less power for a long life, greatly promotes energy saving, is expected to be explosively spread in the future, and, in order to promote energy saving, determines the presence or absence of a human body sensor such as an infrared detection type when a lighting fixture including an automatic lighting function for turning off or dimming lighting is absent.
However, many demands for a bulb replacement type lamp (referred to as a "bulb type lamp") with built-in sensors such as a human body sensor, if it is considered that an existing lighting device can be easily replaced, since the bulb type lamp must be as close to the shape of the bulb as possible, it is not desirable to install the sensors at a position distant from the light source and distant from the light source. Not limited to the bulb-shaped lamp, but in other lamps, the point of easy handling, without a built-in sensor, is highlighted, which means that it is integrated with the lamp.
Therefore, it is necessary to design a lighting device having a built-in sensor structure, in which a sensor is integrated inside the lighting device to form a structure in which a sensor system and a lighting system are combined with each other.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a lighting device with a built-in sensor structure.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: a lighting device with a built-in sensor structure comprises a lighting device whole body, wherein the lighting device whole body comprises a lamp shade shell and a base, the base is connected with the top of the lamp shade shell, the bottom of the lamp shade shell is provided with a through hole, and a sensor is arranged at the through hole; the lampshade shell is divided into an upper area and a lower area, a sensing control circuit and a driving circuit are arranged in the lampshade shell of the upper half area, and the sensing control circuit is connected with the driving circuit; the sensor is connected with the sensing control circuit, the driving circuit is connected with the solid-state light-emitting element, and the base is connected with the driving circuit.
Preferably, the upper half area shell of the lampshade shell is made of opaque high-conductivity materials, and the lower half area shell of the lampshade is made of materials with light-transmitting diffusion films.
Preferably, the base is formed of a structural material of metal or resin.
Preferably, a dustproof film is arranged at a gap between the sensor and the through hole.
Preferably, the number of the solid-state light-emitting elements is several.
The structural features of the above solution are explained as follows:
the lighting device designed by the scheme is characterized in that the sensor is integrated in the lighting device, and is not arranged at a position separated from a light source or a projection position, the sensor can sense a user, and the automatic brightness adjustment and the automatic on and off functions of the lighting device are realized; the lamp shade is divided into an upper part and a lower part, a circuit system is arranged in the lamp shade of the upper part, the sensor control circuit and the driving circuit are arranged, the base is connected with the driving circuit, the solid-state light-emitting element is arranged in the lower part and is connected with the driving circuit, a through hole is arranged at the bottom of the lower part of the lamp shade, a sensor is arranged at the through hole, a connecting wire of the sensor penetrates through the through hole and is connected with the sensor control circuit in the lamp shade, and the sensor and lighting device integrated design can enable the sensor to effectively control the lighting device.
Because the circuit system is arranged in the upper half area of the lamp shade, in order to improve the appearance of the lighting device, the lamp shade arranged in the upper half area is opaque, the circuit system is hidden, and meanwhile, the high-conductivity material such as aluminum is arranged, so that the attractiveness of the lighting device can be ensured, and the normal operation of the lighting device can also be ensured; and the solid light-emitting element is arranged in the lower half area of the lamp shade shell and is used as a light-emitting part, so that the material with the light-transmitting diffusion film is arranged, and the uniformity and the brightness of illumination are ensured.
The base is formed of a structural material such as metal or resin, is attached to an external device in use, is connected to a commercial power supply, and is used for receiving a part of power supply.
The dust-proof film can prevent dust from entering the interior of the lamp housing from the through hole.
The utility model has the advantages that: the lighting device of this scheme design characterized in that with the sensor integration inside lighting device, and do not install the sensor in with the light source or throw the position detached position, the sensor can respond to the user, realizes lighting device's automatic brightness control and automatic opening and closing function, this product simple structure, design benefit has very high practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the above drawings, the base 1, the lamp housing 2, the solid-state light-emitting element 3, the through hole 4, the sensor 5, the sensing control circuit 6, the drive circuit 7, and the dust-proof film 8.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Example (b): as shown in fig. 1, the lighting device with a built-in sensor structure comprises a lighting device whole, wherein the lighting device whole comprises a lamp housing 2 and a base 1, the base 1 is connected with the top of the lamp housing 2, a through hole 4 is formed in the bottom of the lamp housing 2, and a sensor 5 is arranged at the through hole 4; the lampshade shell is divided into an upper area and a lower area, a sensing control circuit 6 and a driving circuit 7 are arranged in the lampshade shell of the upper half area, and the sensing control circuit 6 is connected with the driving circuit 7; the solid-state light-emitting element 3 is arranged in the lampshade shell of the lower half area, the through hole 4 is formed in the bottom of the lampshade shell part of the lower half area, the main body part of the sensor 5 is exposed outside the lampshade shell, the sensor 5 is connected with the sensing control circuit 6, the driving circuit 7 is connected with the solid-state light-emitting element 3, and the base 1 is connected with the driving circuit 7; the lighting device designed by the scheme is characterized in that the sensor 5 is integrated in the lighting device, the sensor 5 is not arranged at a position separated from a light source or a projection position, the sensor 5 can sense a user, and the automatic brightness adjustment and the automatic on and off functions of the lighting device are realized, the lighting device comprises a lamp shade 2 and a base 1, and the base 1 is used for connecting a power supply on external equipment to play a role in installation and connection; the lamp shade 2 is divided into an upper part and a lower part, a circuit system is arranged in the lamp shade 2 of the upper part, the lamp shade 2 of the upper part is provided with a sensing control circuit 6 and a driving circuit 7, the base 1 is connected with the driving circuit 7, the solid-state light-emitting element 3 is arranged in the lower part and is connected with the driving circuit 7, the bottom of the lower part of the lamp shade 2 is provided with a through hole 4, a sensor 5 is arranged at the through hole 4, a connecting wire of the sensor 5 penetrates through the through hole 4 and is connected with the sensing control circuit 6 in the lamp shade 2, and the sensor 5 and the lighting device can effectively control the lighting device through the integrated design of the sensor 5 and.
The preferred embodiment is as follows:
the upper half area shell of the lampshade shell 2 is made of opaque high-conductivity materials, and the lower half area shell of the lampshade is made of materials with light-transmitting diffusion films; because the circuit system is arranged in the upper half area of the lamp shade shell 2, in order to improve the appearance of the lighting device, the lamp shade shell 2 arranged in the upper half area is opaque, the circuit system is hidden, and meanwhile, the high-conductivity material such as aluminum is arranged, so that the attractiveness of the lighting device can be ensured, and the normal operation of the lighting device can also be ensured; and the solid-state light-emitting element 3 is arranged in the lower half area of the lamp housing 2 as a light-emitting part, so that the material with the light-transmitting diffusion film is arranged, and the uniformity and the brightness of illumination are ensured.
The base 1 is formed of a structural material of metal or resin; the base 1 is formed of a structural material such as metal or resin, is attached to an external device in use, is connected to a commercial power supply, and is a portion for receiving power supply.
A dustproof film 8 is arranged at the gap between the sensor 5 and the through hole 4; the dust-proof film 8 prevents dust from entering the interior of the lamp housing 2 from the through hole 4.
The number of the solid-state light-emitting elements 3 is several;
the beneficial effect of this embodiment does: by integrating the sensor 5 inside the lighting device without installing the sensor 5 at a position separate from the light source or the projection position, the sensor 5 can sense a user, and realize automatic brightness adjustment and automatic on and off functions of the lighting device.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A lighting device having a built-in sensor structure, characterized in that: the LED lamp comprises a whole lighting device, wherein the whole lighting device comprises a lamp shade shell and a base, the base is connected with the top of the lamp shade shell, a through hole is formed in the bottom of the lamp shade shell, and a sensor is arranged at the through hole; the lampshade shell is divided into an upper area and a lower area, a sensing control circuit and a driving circuit are arranged in the lampshade shell of the upper half area, and the sensing control circuit is connected with the driving circuit; the sensor is connected with the sensing control circuit, the driving circuit is connected with the solid-state light-emitting element, and the base is connected with the driving circuit.
2. A lighting device having a built-in sensor structure according to claim 1, wherein: the upper half area shell of the lamp shade shell is made of opaque high-conductivity materials, and the lower half area shell of the lamp shade shell is made of materials with light-transmitting diffusion films.
3. A lighting device having a built-in sensor structure according to claim 1, wherein: the base is formed of a structural material of metal or resin.
4. A lighting device having a built-in sensor structure according to claim 1, wherein: and a dustproof film is arranged at a gap between the sensor and the through hole.
5. A lighting device having a built-in sensor structure according to claim 1, wherein: the number of the solid-state light-emitting elements is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442490.5U CN210950867U (en) | 2019-08-31 | 2019-08-31 | Lighting device with built-in sensor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921442490.5U CN210950867U (en) | 2019-08-31 | 2019-08-31 | Lighting device with built-in sensor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210950867U true CN210950867U (en) | 2020-07-07 |
Family
ID=71379588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921442490.5U Active CN210950867U (en) | 2019-08-31 | 2019-08-31 | Lighting device with built-in sensor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210950867U (en) |
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2019
- 2019-08-31 CN CN201921442490.5U patent/CN210950867U/en active Active
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