ES2781462T3 - Modular lighting fixture with multi-regional detection function - Google Patents

Abstract

A modular lighting device with multi-regional detection function, comprising: a housing (1); and a light emitting diode (LED) module (3); and characterized by further comprising: a rotatable spherical seat (7), comprising a lower base (72) and a sphere (71), the sphere (71) having a front end portion comprising a plurality of locating holes ( 121) formed inside it; a detection module (6), comprising a plurality of sensors (62) mounted on a substrate (61), the sensors (62) being embedded, respectively, in the positioning holes (121); a control module (5), having a front end on which a camera lens (51) is mounted to be embedded in one of the positioning holes (121), the control module (5) being arranged to extend to through a central part of the detection module (6); a fixing shell (73), which is disposed outside the rotating ball seat (7) and mounted on an upper end of the casing (1) to restrict a rotation range of the ball (71); and a main power board (2), which is electrically connected to the LED module (3), the detection module (6) and the control module (5) to allow the control module (5) to drive the LED module (3) and the detection module (6) so that they each carry out a corresponding operation and achieve detection, recording and illumination functions in multiple ranges, where the detection module (6) and the control module (5 ) are adjustable in their angular positions.

Description

DESCRIPTION

Modular lighting fixture with multi-regional detection function

(a) Technical field of the invention

The present invention relates generally to a modular lighting fixture with multi-regional sensing function, wherein the modularized components are assembled into one fixture and various sensors are arranged to work in combination with different modules to broaden the scope of application and use of the same to various lighting devices.

(b) Description of the prior art

The progress of LED (light emitting diode) technology, which causes a consequent result of an increase in the number of users, forces manufacturers to make efforts in research and development of techniques related to energy saving and lighting. , and also leads related business products towards being multifunctional.

Most of the LED products with multiple detection function are generally short-span lighting products in addition to emergency or indication lighting. A composite LED product that provides interval lighting has not been available for a long time. This is because the conventional multi-sensing LED product is bulky in size and requires very severe environmental conditions for installation. If such a product is used in combination with an LED for long-term operation, then the influence caused by high temperature would deteriorate the detection accuracy to a great extent. Also, if such a product is an optical detection category, then the influence resulting from the refraction of the LED light must be taken into account. Therefore, for a user who needs multiple long-term detection and illumination modes, an additional expense to build a separate detection system is unavoidable.

Various proposals in this regard are available in prior art patent documents. For example, European patent EP2570723 B1 discloses a detection lighting module with a photo surveillance function and Japanese patent number 5481652 also discloses a detection lighting module with a photo surveillance function. With respect to the light emitted by an LED, these prior art devices provide a structural arrangement to shield light so that a camera is protected from the resulting influence of light. In view of the shortcomings of the prior art, the present invention aims to provide a lighting device comprising various detection functions and supports for long-term lighting that are achieved on the basis of light isolation to meet the needs of users who want multiple long-term detection and lighting functions.

EP 1881261 A1 discloses an emergency and alarm lamp with a video camera, which includes a box of lamps and light-emitting diodes (LEDs), and also includes a human body detector and sensors. However, the LEDs and the detector and sensors are fixed in position and orientation and are not operable to detect or radiate locations in different directions.

SUMMARY OF THE INVENTION

The main objective of the present invention is to provide a modular lighting device with multi-regional detection function, which provides a lighting device with multi-way detection function and long-term illumination and video recording through the connection of a module. sensing that has multiple sensing functions with a control module for use in combination with an LED module through an electrical connection and that is powered by a main power board and also allows one supply side of the product to select and switch in accordance with different designated use purposes and also provides a rotating spherical seat arrangement to achieve the adjustment of detection and video recording ranges, in order to reduce the limitations of environmental conditions for the installation of the lighting device.

To achieve the above objective, the present invention provides the following technical solutions:

A modularized lighting fixture with multiple detection function comprises:

a casing;

an LED module;

a rotating spherical seat, comprising a lower base and a sphere, the sphere having a part of front end comprising a plurality of positioning holes formed therein;

a detection module, comprising a plurality of sensors mounted on a substrate, the sensors being embedded, respectively, in the positioning holes;

a control module, having a front end on which a camera lens is mounted to be embedded in one of the positioning holes, the control module being arranged to extend through a central portion of the detection module;

a locking shell, which is disposed outside the rotatable spherical seat and mounted at an upper end of the housing to restrict a range of rotation of the sphere; Y

a main power board, which is electrically connected to the LED module, the sensing module, and the control module to enable the control module to drive the LED module and the sensing module to each perform a corresponding operation and achieve detection, recording and lighting functions in multiple ranges, where the detection module and the control module are adjustable in angular positions of the same.

Compared to the drawbacks of the prior art, the present invention makes use of the structural connection between a detection module and a control module to achieve wide applications in various types of lighting devices, including a normal LED bulb, a lighting fixture. ceiling, an embedded light, a hood light, a fluorescent light tube and a wall lamp, to allow the activation of different modules according to different detection data, and to help overcome the influences resulting from the refraction of the light and high temperature caused by an LED module to maintain normal lighting and sensing operations. In addition, the supply side of the product can select and change the components of the modules according to different needs to achieve modularization configurations for applications that require different functions.

The foregoing objectives and summary provide only a brief introduction to the present invention. To fully appreciate these and other objects of the present invention, as well as the invention itself, all of which will be apparent to those skilled in the art, the following detailed description of the invention and claims should be read in conjunction with the accompanying drawings. Throughout the specification and drawings, identical reference numerals refer to identical or similar parts.

Many other advantages and features of the present invention will become apparent to those skilled in the art upon reference to the detailed description and accompanying drawing sheets in which a preferred structural embodiment incorporating the principles of the present invention is shown by way of Illustrative example.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a perspective view of the present invention.

Figure 2 is a cross-sectional view of the present invention.

Figure 3 is an exploded view of the present invention.

Figure 4 is another exploded view of the present invention taken from a different perspective. Fig. 5 is a cross-sectional view showing a second embodiment of the present invention. Fig. 6 is a cross-sectional view showing a third embodiment of the present invention. Fig. 7 is a perspective view showing a fourth embodiment of the present invention.

Fig. 8 is a cross-sectional view showing a fifth embodiment of the present invention. Fig. 9 is a cross-sectional view showing a sixth embodiment of the present invention. Fig. 10 is a cross-sectional view showing a seventh embodiment of the present invention. Fig. 11 is a perspective view showing an eighth embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

The following descriptions are only exemplary embodiments, and are not intended to limit the scope, applicability, or configuration of the invention in any way. Rather, the following description provides a convenient illustration for implementing exemplary embodiments of the invention. Various changes can be made to the described embodiments in the function and arrangement of the described elements without departing from the scope of the invention as set forth in the appended claims.

The present invention provides a modular lighting device with multi-regional sensing function, which, as shown in Figures 1-4, generally comprises: a housing (1), which is composed of an upper housing member (12) and a lower housing member (11). The housing (1) has an interior space in which a detection module (6), a control module (5), a light-emitting diode (LED) module (3) and a main power board ( two). The main power board (2) is electrically connected to the detection module (6), the control module (5) and the LED module (3). The LED module (3) comprises of one a plurality of LEDs (31). The lower housing member (11) receives therein a speaker module (111) which is connected to and driven by the control module (5). The upper housing member (12) comprises a plurality of positioning holes (121) and a plurality of positioning posts (122). The plurality of positioning holes (121) are respectively aligned with an integrated camera lens (51) and sensors (62). The detection module (6) comprises a substrate (61) on which a plurality of sensors (62) are mounted. The sensors (62) are respectively received and housed in isolation hoods (68) of a corresponding number. A lower detection module cover (67) is mounted below the substrate (61) to protect the detection module (6) from unwanted influence. The substrate (61) comprises a setting indicator (63), a flashing LED light (64), a microphone (65), and positioning threaded holes (66) formed therein. The setup indicator (63) may flash a short interval light to indicate whether the operating instructions are carried out normally. The LED flashing light (64) functions to receive a signal from the control module (5) and provides continuous illumination or repeated flashing light in a condition where the signal indicating a detected target that meets the detection conditions is supplied from the control module. The number of the LED flashing light (64) used is not limited and can be increased or decreased as desired. The microphone (65) functions to receive audio sounds, which can be further processed by the control module (5) to be transmitted to those of the related modules. The locating threaded holes (66) are used in combination with bolts to screw and thereby secure to the locating posts (122) of the upper casing member (12).

The control module (5) is generally composed of a module base (4) and an upper module cover (52) between which the modules of different functions are housed and enclosed. The base of the module (4) has a circumferential wall on which an antenna seat (41) is formed. The antenna seat (41) is provided to receive and support an antenna for transmission and reception of a signal. The control module (5) has a front end on which a camera lens (51) is mounted. A camera lens cover (53) fits outside and houses the camera lens (51). The control module (5) is arranged to extend through a central part of the detection module (6) and is also received and fixed to the base of the module (4) by bolts. The LED module (3) is received and fixed to a recess defined in an upper edge of the lower housing member (11) by bolts so that the camera lens (51) is received in one of the positioning holes (121 ). The entire structure is arranged to allow the upper housing member (12) to fit in combination with the isolation hoods (68) and the camera lens cover (53) so that the sensors (62) and the camera lens (51) are fully integrated into the upper housing member (12). In addition, the lower detection module cover (67) is arranged below the detection module (6) so that the control module (5) and the detection module (6) can be isolated from the refracted light and the high temperature generated. by the LED module (3), allowing the detection module to operate normally to activate the control module (5) to perform related operations according to the detection condition.

A second embodiment of the present, which is a wall lamp, is illustrated in figure 5. The arrangement of the instantaneous embodiment is achieved with a simple modification of the previous embodiment by first separating the LED module (3) and the main power board. (2) or other circuit board and then rearranging and mounting them outside of the sensing module (6) and the control module (5), making them available for applications for various types of lighting fixtures, not limited to what described in this document.

A third embodiment of the present invention is illustrated in Figure 6 and comprises: a casing (1), on which a fixing casing (73) is mounted, the fixing casing (73) being arranged on the outside and housing circumferentially a rotating spherical seat (7) to limit a range of rotation of a sphere (71); a detection module (6), comprising a plurality of sensors (62) mounted on a substrate (61), the sensors (62) being respectively received and housed in isolation hoods (68) of the same number so that isolation hoods (68) block light and temperature from an LED module; a control module (5), having a front end on which a camera lens (51) is mounted and received in and received by a camera lens cover (53); and a rotating spherical seat (7), which is composed of a lower base (72) and a sphere (71), the sphere (71) being composed of two hemispheres, wherein the sphere (71) has a front end part forming an upper housing member (12) comprising a plurality of positioning holes (121) formed therein and the sphere (71) has a rear end portion on which a heat sink material is mounted, wherein the control module (5) is adjusted to extend through the sensing module (6) and is also received in the sphere (71) and the positioning holes (121) receive and hold the sensors (62) and the lens respectively of the chamber (51) inside it, so that the detection module (6) can maintain normal operation without being affected by the interference of light refraction and the high temperature generated by the LED module (3) and the control module (5) can work to take pictures and in do The fixing shell (73) is arranged to restrict the range of rotation of the sphere (71) to make the detection module (6) and the control module (5) adjustable within a suitable range. The realization snapshot is different from the above in that a rotation function is included in the structure of the lighting fixture in order to achieve adjustment in various directions, thus expanding its application.

Figures 7-11 respectively illustrate the fourth to eighth embodiments of the present invention, each comprising a simple modification of the previous embodiment providing a rotating spherical seat (7) similar to that described above and an LED module (3) arranged outside of the sphere (71), which makes it possible for it to be applicable to various types of lighting devices, such as a fluorescent light, a ceiling light, a built-in light and a hood light, but not limited to them.

In each of the above embodiments, the control module may further comprise: a photography module for recording an image, a WIFI module for remote control, an inspection module for analyzing data from the detection module, and a central processor module. for control and connection between the photography module described above, the WIFI module, the inspection module and the central processor module so that they are driven to perform related operations. The photography module, WIFI module, inspection module and core processor module can be changed and replaced on the product supply side according to practical needs. Also, a user or the product supply side can use a mobile application or APP to activate or deactivate the above operations without being limited to any specific type of modules.

The detection module may further comprise: a combustible gas sensor, which functions to detect a noxious gas outside and near the casing (1), such as cooking gas, monoxide in a bathroom or other noxious gases; a pressure sensor, which works to detect the external pressure of the casing that will be used to detect the change from weather to rain; a temperature / humidity sensor, which functions to detect the temperature and humidity of the environment outside the housing (1) to be used for the adjustment of the ambient humidity; a body temperature sensor, which functions to detect the body temperature or movement of a person outside the housing (1) to be used to activate lighting or photography of the camera lens; a smoke sensor, which functions to detect smoke in an external environment outside the housing (1) for use as a fire alarm or in an area where smoking is prohibited; an air sensor, which works to detect whether the content of suspended particles in an external environment outside the shell (1) exceeds a predetermined standard to be used to detect harmful mist from the external environment to remind the user to wear a mouth mask or provide other advice. Combustible gas sensor, pressure sensor, temperature / humidity sensor, body temperature sensor, smoke sensor and air sensor are provided to detect whether the conditions of the external environment of the enclosure (1) meet the activation criterion for transmitting data to the control module (5) for decision-making and operations.

A real example of activation is the following:

(1) Combustible gas sensor and air sensor: Combustible gas sensor is provided to detect monoxide and other harmful gases, such as combustible gas leakage, moving through the housing (1) Holes (121) to enter the combustible gas sensor so that the detection data is transmitted to the control module (5) and the data is analyzed with the inspection module of the control module (5) to allow the module from the central processor feed a signal to the flashing LED light (64) and the speaker module (111) to generate audio and video reminders and also to allow the APP to transmit a reminder, such as a short message or call a mobile phone of a designated person, for notification. If the reminders are not responded to and a predetermined level of danger is reached, the information (including predetermined images, addresses, or other data) is transmitted over a network to a fire department. Also, different communication and interconnection modes can be expanded by APP upgrade, but not limited to this. Said detection operation is similar to a gas alarm detector. Furthermore, this operation is also applicable to a smoke sensor.

(2) The pressure sensor, temperature / humidity sensor, and air sensor are operable to respond to pressure, temperature / humidity, or harmful mist in the environment outside the enclosure (1) that exceeds a predetermined threshold (which can be adjusted according to the default value set in the APP) so that the APP reminds the user of the need for further adjustment operations.

(3) The body temperature sensor is used for the purpose of preventive activation of lighting, theft invasion prevention, or remote control and monitoring, and the body temperature sensor can be used to detect body temperature or the movement of a person in the surrounding environment to activate the camera lens (51) to record and activate the APP to remind a user, allowing him to activate, through the APP, subsequent operations, such as the option to inform the police station and cancel the camera lens recording operation.

From the embodiments described above, it can be seen that the present invention makes use of the modularization of a structural arrangement to allow a detection module (6) to be arranged, in a compact manner, very close to the control module (5). to be widely used in various types of lighting devices, so the control module (5) can function to drive each module to carry out a corresponding operation, allowing the present invention to achieve multiple functions of detection, recording and lighting in multiple ranges and also allowing a product supply side to select and replace components of the sensors (62) and the control module (5) to achieve a purpose of modularization and use of the present invention.

It will be understood that each of the elements described above, or two or more together, may also find useful application in other types of methods that differ from the type described above.

Although certain novel features of this invention have been shown and described and set forth in the appended claims, it is not intended to be limited to the above details, as it will be understood that various omissions, modifications, substitutions and may be made by those skilled in the art. changes in the shapes and details of the illustrated device and in its operation without departing in any way from the claims of the present invention.

Claims (4)

1. A modular lighting device with multi-regional detection function, comprising: a housing (1); and a light emitting diode (LED) module (3); and characterized by further comprising: a rotatable spherical seat (7), comprising a lower base (72) and a sphere (71), the sphere (71) having a front end portion comprising a plurality of positioning holes (121) formed therein; a detection module (6), comprising a plurality of sensors (62) mounted on a substrate (61), the sensors (62) being embedded, respectively, in the positioning holes (121); a control module (5), having a front end on which a camera lens (51) is mounted to be embedded in one of the positioning holes (121), the control module (5) being arranged to extend to through a central part of the detection module (6); a fixing shell (73), which is disposed outside of the rotatable spherical seat (7) and mounted on an upper end of the housing (1) to restrict a range of rotation of the sphere (71); Y a main power board (2), which is electrically connected to the LED module (3), the detection module (6) and the control module (5) to allow the control module (5) to drive the LED module ( 3) and the detection module (6) so that they each carry out a corresponding operation and achieve detection, recording and lighting functions in multiple ranges, where the detection module (6) and the control module (5) They are adjustable in angular positions of the same. Modular lighting device with multi-regional detection function according to claim 1, characterized in that the LED module (3) is arranged inside or outside the sphere (71). 3. Modular lighting device with multi-regional detection function according to claim 1, characterized in that the control module (5) further comprises: a photography module for recording an image, a WIFI module for remote control, a module for inspection to analyze data from the detection module and a central processor module for control and connection between the photography module, the WIFI module, the inspection module and the central processor module to drive the modules to perform corresponding operations , the photography module, the WIFI module, the inspection module, and the central processor module being selectively removable from or being included in the device to provide different combinations to meet different needs. 4. Modular lighting device with multi-regional detection function according to claim 1, characterized in that the detection module (6) further comprises: a combustible gas sensor for detecting a noxious gas outside the housing (1); a pressure sensor for detecting a pressure outside the housing (1); a temperature / humidity sensor for detecting ambient temperature / humidity outside the housing (1); a body temperature sensor for detecting a temperature or movement of a human body outside the housing (1) to activate the illumination of the LED module (3) or the recording of the control module (5); a smoke sensor for detecting smoke outside the housing (1); an air sensor to detect the content of suspended particles in an environment outside the housing (1), where the combustible gas sensor, the pressure sensor, the temperature / humidity sensor, the body temperature sensor, the The smoke sensor and the air sensor each detect if an environmental condition outside the housing (1) meets a trigger criterion and transmit data to the control module (5) for decision making and operation.