Lighting lampTechnical Field
The invention relates to the technical field of household lighting, in particular to a lighting lamp.
Background
The lighting lamp is a common household small appliance, and comprises a suspended ceiling lamp, a floor lamp placed on the ground, a table lamp placed on a table top and the like, and is mainly used for providing visible light illumination in a certain area. There is a need for a widely used light fixture with expanded functionality to enhance its capabilities.
Disclosure of Invention
The invention provides an illuminating lamp which comprises a supporting structure, a power supply module, a luminous body, a signal detection component, an induction chip and a processing module, wherein the power supply module is connected with the luminous body; wherein the support structure supports the light emitter; the power supply module is used for supplying power; the signal detection component is used for acquiring a detection signal from an external environment; the sensing chip is used for sensing the detection signal and generating a corresponding trigger signal; the processing module is used for acquiring a monitoring switch signal, executing the on or off of security monitoring according to the monitoring switch signal, acquiring a trigger signal, and executing the recording and/or transmission of security monitoring information according to the trigger signal in the security monitoring on state; the sensing chip and the processing module are accommodated in a support structure, and the signal detection part is mounted on the surface of the support structure.
According to the lighting lamp, related parts for security monitoring are added, so that the lighting lamp becomes comprehensive equipment with a basic lighting function and a security monitoring function.
Specific examples of the lighting fixture according to the present invention are described in detail below with reference to the drawings, and for the sake of brevity, the same reference numerals are used in the various embodiments herein for components having substantially the same or similar functions.
Drawings
Fig. 1 is an external structural schematic view of a lighting fixture of embodiment 1;
fig. 2 is a schematic circuit logic diagram of the lighting fixture of embodiment 1;
fig. 3 is an external structural schematic view of a lighting fixture of embodiment 2;
FIG. 4 is a schematic circuit logic diagram of a lighting fixture of embodiment 2;
FIG. 5 is a schematic external view of an embodiment of a lighting fixture according to the present invention;
FIG. 6 is a schematic circuit logic diagram of the lighting fixture of FIG. 5;
FIG. 7 is a schematic circuit logic diagram of a lighting fixture of embodiment 3;
fig. 8 is an external structural schematic view of a lighting fixture of embodiment 4;
FIG. 9 is a schematic circuit logic diagram of the lighting fixture of embodiment 4;
fig. 10 is a schematic circuit logic diagram of the lighting fixture of embodiment 5.
Detailed Description
Example 1
One embodiment of a lighting fixture according to the present invention can be seen in fig. 1 and 2, and includes a supporting structure 101, a power module 102, a light emitter 103, a signal detection component 104, a sensing chip 105 and a processing module 106.
Wherein, the supporting structure 101 supports the light emitting body 103, the power module 102 is used for supplying power to the electric components, the sensing chip 105 and the processing module 106 are accommodated in the supporting structure 101, and the signal detection component 104 is mounted on the surface of the supporting structure 101. While one profile of the lighting fixture of the present embodiment is shown in fig. 1 for illustrative purposes, it should be understood that the profile does not constitute a limitation of the present invention in any manner, and the lighting fixture according to the present invention may have various suitable profiles and installation manners, and those skilled in the art can easily arrange the above components in appropriate positions according to their specific shapes.
In the present embodiment, a motion detection component for detecting an infrared signal is adopted as the signal detection component 104, for example, a fresnel lens is adopted, and accordingly, an infrared pyroelectric sensing chip is adopted as the sensing chip 105. The Fresnel lens focuses the infrared signals in the monitoring area, and the infrared heat release sensing chip senses the infrared signals through the photosensitive element placed at the focal point of the Fresnel lens and generates corresponding trigger signals, such as signals indicating that organisms are present in the monitoring area. Because the general security monitoring is mainly used for the intrusion detection of organisms, the monitoring triggering mode based on the infrared detection can play a good monitoring role. In other embodiments, other signals from the external environment may be used as the detection signals, such as sound, image, video, temperature, humidity, etc., and the signal detection component capable of collecting the type of signal and the sensing chip capable of sensing the type of signal and generating the corresponding trigger signal may be configured for the selected detection signal. For example, in one embodiment, a sound detection section for detecting sound, such as a microphone, may be employed as the signal detection section.
The processing module 106 is configured to obtain the monitoring switch signal, execute the security monitoring on or off according to the monitoring switch signal, obtain the trigger signal generated by the sensing chip 105, and execute operations such as recording and/or transmitting security monitoring information according to the trigger signal in a security monitoring on state.
The security monitoring information in this embodiment includes information related to a security monitoring event triggered by the trigger signal, for example, time for triggering the security monitoring event, the trigger event itself (i.e., "occurrence of the security monitoring event"), and further may include audio, image, and video data (if any) related to the security monitoring event. The processing module may record the information or may communicate the information to the user, for example, by various means that are perceptible to the user. For information with small data volume, the processing module can record the information, and in other embodiments, if more detailed or larger data volume monitoring information can be collected, a corresponding storage device can be set. The processing module may simply transmit an audible or visual alarm or may transmit information by communication (e.g., to a remote storage device, or to a user, or to a person associated with, e.g., the police).
The processing module is used as a logic processing device with a security monitoring function, and can be a single chip microcomputer, a Field Programmable Gate Array (FPGA), a Central Processing Unit (CPU) and the like. The control function of the processing module can be designed according to the requirements of common security monitoring equipment, for example, the monitoring function is turned on or off, the information related to monitoring is processed, the interaction with a user is carried out, and an alarm system (such as an alarm bell and a siren) is automatically started. The monitoring function of the processing module can be turned on or off by turning on or off the infrared pyroelectric sensing chip (in other embodiments, the infrared pyroelectric sensing chip may also be a sensing chip corresponding to the type of the detected signal), or by processing or ignoring the trigger signal sent by the sensing chip. Of course, other methods may be adopted, such as automatically turning on and off the monitoring function according to the on-off time set by the user, or setting a specific key on the lighting fixture, and turning on and off the monitoring function according to the trigger signal generated by pressing the key by the user. The on or off modes of different monitoring functions can be used independently or in combination.
In a specific implementation, if the lighting fixture itself has a logical processing device, the control function of the processing module may be incorporated into the logical processing device for implementation to simplify the structure (as shown by the dashed line in fig. 2), in which case there may be no logical association between the lighting fixture control function and the monitoring control function of the processing module.
The light 103 may take various forms, such as a tungsten or fluorescent lamp, preferably including at least one visible LED lamp to save energy. In other embodiments, the light emitter may further include at least one infrared LED lamp, which may provide infrared illumination for security monitoring.
The power module 102 may be a power conversion module for externally connecting an ac or dc power supply line, and the specific form may be determined according to the needs of each power utilization module, for example, the power conversion module includes an ac to dc conversion module, or a conversion module for boosting/reducing a dc input voltage. Preferably, the power module comprises a replaceable rechargeable battery, such as a lithium ion battery, so that the security monitoring function can still work normally for a period of time when the external power supply is powered off.
Example 2
Another embodiment of the lighting fixture according to the present invention can refer to fig. 3 and 4, and compared with example 1, the difference is that a device capable of collecting and storing more detailed security monitoring information is added, including an information collecting module 207 and a storage module 208. The storage module 208 is housed within the support structure 101 and the information acquisition module 207 is mounted on the surface of the support structure 101.
The information acquisition module 207 is selected from one or more of an image acquisition module, a video acquisition module and an audio acquisition module, and can be selected according to the actual monitoring requirement, and each information acquisition module is in signal connection with the processing module 106. The processing module correspondingly adds a control function corresponding to the information acquisition module, that is, after the trigger signal generated by the sensing chip 105 is acquired, the information acquisition module 207 is controlled to acquire information, for example, to take a picture, record a sound, make a video and the like of a monitored area, and the security monitoring information recorded and/or transmitted by the processing module may include the image and/or video and/or audio information acquired by the information acquisition module.
Because the security monitoring information acquired by the information acquisition module 207 generally has a large data volume, in this embodiment, the storage module 208 is added and is in signal connection with the processing module 106, and the processing module adds a control function corresponding to the storage module, that is, the image and/or video and/or audio information acquired by the information acquisition module is stored in the storage module.
In other embodiments, the processing module 106 may also transmit the security monitoring information to an external receiving device, as shown in fig. 5 and 6. In this case, the lighting fixture further comprises a first communication module 209 (an antenna 2091 thereof is shown in fig. 5, which may also be hidden in one embodiment), which is in signal connection with the processing module 106, and the processing module adds a control function corresponding to the first communication module, i.e., controls the first communication module to transmit the image and/or video and/or audio information collected by the information collection module to an external receiving device through a first communication network. The first communication module and the local storage module may be used simultaneously or alternatively, and fig. 6 shows the case of simultaneous use. The receiving device may be, for example, an external/remote storage device separately placed from the lighting fixture, or may be, for example, an intelligent terminal such as a mobile phone or a computer. The type of the first communication module matches the first communication network used and may be a wireless or wired communication module. For example, the processing module may transmit the security monitoring information to the mobile phone of the user through the 2 nd generation, 3 rd generation, or 4 th generation mobile communication network; for another example, the processing module may transmit the security monitoring information to an external storage device or a computer terminal through a Wifi/2.4G/bluetooth/Wimax or other short-range wireless communication network. When the wired communication mode is adopted, the first communication network may be a fixed telephone network (PSTN), a digital telephone network (ISDN), or other Internet Protocol (IP) network, and the communication mode adopted by the first communication module is not limited to the present invention.
The security monitoring information stored in the external/remote storage device can be improved by adopting the physically separated external/remote storage device, and the security monitoring information cannot be lost even if the monitoring device (namely, the lighting lamp in the embodiment) is damaged or stolen.
Example 3
Referring to fig. 7, another embodiment of the lighting fixture according to the present invention is different from example 2 in that a processing module is added to cooperatively control the light emitters, and specifically, the lighting fixture further includes a power switch 310 for controlling the light emitters 103 to be turned on and off according to the light switch signal; the processing module 106 is further configured to generate a light switch signal according to the trigger signal generated by the sensing chip 105.
The processing module 106 may employ different control logic to generate the light switch signal based on different application requirements. For example:
in one embodiment, the processing module generates the light switch signal according to the trigger signal only in a state that the security monitoring is turned off, for example, generates the light switch signal for turning on the light when the trigger signal is obtained, and generates the light switch signal for turning off the light after a set time or when the trigger signal is not obtained after the set time. In this mode, when the security monitoring is turned on, the lighting fixture is used as security equipment, and when the security monitoring is turned off, the lighting fixture is used as lighting equipment for automatically turning on and off the lamp in an induction mode.
In another embodiment, the processing module generates the light switch signal according to the trigger signal in the state of the security monitoring on or off. In this mode, when security monitoring is turned on, the light emitter can illuminate the information acquisition area when the information acquisition module 207 acquires information, so that the quality of the image data acquired by the information acquisition module 207 can be improved.
In another embodiment, the light emitting device may include more than two groups of light emitting units, for example, one group is a visible light illuminating unit (e.g., a visible light LED), the other group is an infrared illuminating unit (e.g., an infrared LED, which may be mounted in a lens direction of the image capturing module), each group of light emitting devices has a corresponding power switch, the processing module generates a light switch signal (e.g., generates a switch signal of the infrared LED) of at least one group of light emitting units according to the trigger signal in a state where the security monitoring is turned on, and generates a light switch signal (e.g., generates a switch signal of the visible light LED) of the other group of light emitting units according to the trigger signal in a state where the. In the mode, when the security monitoring is started, the lighting lamp serves as security equipment and can provide specific lighting for collecting security information, and when the security monitoring is stopped, the lighting lamp serves as lighting equipment for automatically turning on and off the lamp in an induction mode.
In another embodiment, the processing module is further configured to obtain a sensing mode switching signal, perform turning on or off of a sensing mode of the light according to the sensing mode switching signal, and generate the light switching signal according to the trigger signal in a state where the sensing mode is turned on. This mode can be used independently or in combination with the modes in the 3 embodiments described above, that is, the light switch signal is generated according to the 3 modes described above in the state that the sensing mode is turned on. The lighting lamp can be provided with a specific key, the induction mode can be switched on or off according to a trigger signal generated by pressing the key by a user, and the induction mode can be switched on or switched off automatically according to the switching-on or switching-off time set by the user.
Example 4
Another embodiment of the lighting fixture according to the present invention can be seen in fig. 8 and 9, and compared to example 3, the main difference is that a clock module 411 is added, so that a richer function setting based on a clock can be provided. For example:
in one embodiment, the clock module is configured to provide a monitoring switch signal for turning on or off the security monitoring to the processing module 106 according to a preset first timing information. For example, the effective time of security monitoring from 11 pm to 7 am can be set, so as to realize the timing monitoring.
In another embodiment, the clock module is configured to provide a sensing mode switching signal for turning on or off a sensing mode of the light to the processing module according to the preset second timing information. For example, the effective time of automatically sensing the turning on of the light can be set from 7 a.m. to 11 a.m., which is convenient for the user to use. This mode can be used in combination with the mode in the previous embodiment.
In addition, the clock module may also provide other functions, alone or in combination with the various modes described above, for example, for providing clock information for display; for another example, the processing module is triggered to generate a light switch signal for turning off the light after the processing module generates the light switch signal for turning on the light according to the preset third timing information; for another example, according to the preset fourth timing information, the processing module is directly triggered to generate a light switch signal for turning on the light, so that the function of a light alarm clock is realized, and the like.
For the convenience of the user, the lighting fixture of the present embodiment further includes a display screen 412, which can be used to display clock information provided by the clock module 411, and/or be used to display a control interface of the processing module 106, and/or be used to display working status information of the lighting fixture, such as whether security monitoring is turned on, whether a sensing mode of the light is turned on, and the like. In some embodiments, the user may perform various operations, such as setting or viewing, through keys provided on the light fixture or virtual touch keys provided by the display screen. In other embodiments, the user may also operate via a remote control. The remote controller can be a special device for controlling the lighting lamp, and is connected with the processing module through a wireless or pluggable connecting line; can also be integrated with the universal remote controllers of other electrical appliances; but also by installing software plug-ins on other electronic devices with wireless communication capabilities. For example, appropriate software may be installed on a smartphone having an operating system platform to convert the smartphone into the remote control described above. Under the condition of adopting a remote controller with a display interface, a display screen and operation buttons on the lamp body can be reserved or omitted.
Example 5
Referring to fig. 10, in another embodiment of the lighting fixture in the present application, compared with the foregoing embodiment, a difference is that a second communication module 513 (for simplicity, fig. 10 is made on the basis of embodiment 4, and this embodiment may also be combined with other embodiment schemes) is added to communicate with other security devices in the security system, so that the lighting fixture of the present embodiment is upgraded from a single security monitoring device to a security system device.
The second communication module 513 is in signal connection with the processing module 106, and the processing module 106 adds a control function corresponding to the second communication module 513, for example, obtains a monitoring switch signal for turning on or off security monitoring sent by an external defense deployment control device through the second communication module (the defense deployment control device may be a control center of a security system, for example, a remote controller capable of sending a defense deployment turn-on or turn-off instruction, and of course, the defense deployment control device may also have other functions, for example, providing an interface set by a user, and the like), or receives an alarm signal sent by other security devices through the second communication module, and performs recording and/or transmitting of security monitoring information according to the alarm signal, and/or starts an alarm device (such as an alarm bell, a siren), and the like. In this case, the security monitoring information may include an alarm signal and/or a number of the security device that issued the alarm signal. The serial numbers of the security equipment are used for marking different equipment in the security system, so that the equipment can be controlled respectively, and information can be exchanged between the equipment conveniently. The number of the security device in the security monitoring information can also be used for indicating the type of the alarm signal, for example, the alarm signal sent by the entrance guard or the border-crossing alarm device usually represents an intrusion event, the alarm signal sent by the smoke sensor usually represents a fire situation, and the alarm signal sent by the gas alarm device usually represents a gas leakage phenomenon. The second communication module may specifically adopt a communication mode commonly used between the security devices, for example, an infrared communication mode or a public wireless channel (for example, 355M or 433M) communication mode.
In the embodiment, the lighting lamp with the security monitoring function is cascaded with other types of security equipment to form a security system, so that the security monitoring function is more complete.
While the principles and embodiments of this invention have been described above using specific examples, it is to be understood that the above embodiments are merely provided to assist in understanding the invention and are not to be construed as limiting the invention. Variations of the above-described embodiments may be made by those skilled in the art, consistent with the principles of the invention.