CN115767863A - Lamp and linked landscape lamp induction system - Google Patents
Lamp and linked landscape lamp induction system Download PDFInfo
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- CN115767863A CN115767863A CN202211480820.6A CN202211480820A CN115767863A CN 115767863 A CN115767863 A CN 115767863A CN 202211480820 A CN202211480820 A CN 202211480820A CN 115767863 A CN115767863 A CN 115767863A
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Abstract
The invention relates to the technical field of illumination, in particular to a lamp and a linked landscape lamp induction system, wherein the lamp comprises a lamp body and a motion inductor which is arranged on the lamp body and is used for inducing a moving body; the lamp body is internally provided with a control circuit board, the control circuit board is provided with an MCU module, a wireless communication module and a sensor signal processing module, and the wireless communication module and the sensor signal processing module are respectively and electrically connected with the MCU module; the linkage landscape lamp induction system comprises a plurality of lamps, and the induction directions of the motion inductors on the adjacent lamp bodies are arranged in a staggered mode. The invention forms grid communication, namely linkage induction, can well avoid the phenomenon that individual lamps do not work due to the failure of the inductor, improves the induction distance and range of the lamps, has low transformation cost and obvious beneficial effect.
Description
Technical Field
The invention relates to the technical field of illumination, in particular to a lamp and a linkage landscape lamp induction system.
Background
With the rise of intelligent lighting in recent years, more and more lamps with human motion induction function appear in the market, and especially, the lamps are more applied to outdoor landscape lamps. However, this type of light fixture generally has problems that require attention in terms of use: when the lamp is installed, direction requirements are met, the human body motion sensor needs to face a target sensing area, so that pedestrians passing through the target area can be effectively sensed, and the lamp is controlled to be turned on and off, adjusted in brightness and the like; the detection range of the motion sensor of the existing lamp is limited, so that the sensitivity of the lamp when the lamp detects that a passing pedestrian passes through is poor, a plurality of lamps do not have a linkage effect, and the phenomenon that the individual lamp does not work due to the failure of the sensor exists.
Disclosure of Invention
The invention provides a lamp and a linked landscape lamp induction system aiming at the problems in the prior art, all lamps can be in linked induction, each lamp can transmit signals to adjacent lamps, and grid communication, namely linked induction, is formed, the phenomenon that individual lamps do not work due to the failure of an inductor can be well avoided, the induction distance and range of each lamp are expanded to a certain extent, the induction distance and range of the lamps can be improved on the premise of not changing the traditional motion inductor, the transformation cost is low, and the beneficial effect is obvious.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention also provides a lamp which comprises a lamp body and a motion sensor which is arranged on the lamp body and used for sensing the moving body; the lamp is characterized in that a control circuit board is arranged in the lamp body, an MCU module, a wireless communication module and a sensor signal processing module are arranged on the control circuit board, the motion sensor is electrically connected with the sensor signal processing module, and the wireless communication module and the sensor signal processing module are respectively electrically connected with the MCU module.
The LED lamp comprises a lamp body, and is characterized in that a photosensitive sensor is further arranged on the lamp body, a light source assembly is arranged in the lamp body, a warm LED control module and a cold LED control module are further arranged on a control circuit board, a color temperature switching button is arranged on the lamp body, the photosensitive sensor is electrically connected with a sensor signal processing module, and the light source assembly, the warm LED control module, the cold LED control module and the color temperature switching button are respectively electrically connected with an MCU module.
The LED lamp comprises a lamp body, and is characterized in that a solar power generation panel is arranged on the lamp body, a battery is arranged in the lamp body, a power supply circuit is arranged on a control circuit board, the solar power generation panel is electrically connected with the battery, and the battery and the power supply circuit are respectively electrically connected with an MCU module.
Wherein, the motion sensor is one or more of an infrared sensor, a distance sensor or a microwave sensor.
The lamp comprises a lamp body, a base, a lamp post and a lamp holder, wherein the lamp holder is arranged at the top end of the lamp post, the base is detachably connected to the ground, the motion sensor is arranged on the lamp holder or the lamp post, the lamp post is rotatably arranged on the base, a convex block is arranged on one side of the bottom of the lamp post, and a limiting part abutted to the convex block in a matched mode is arranged in the base.
The lamp post comprises a lamp holder, a limiting ring table, a damping rubber ring and a lamp post, wherein the bottom of the lamp post is provided with the limiting ring table, and the damping rubber ring is in sliding butt joint with the limiting ring table and the inner wall of the lamp holder; the lug is arranged on one side of the limit ring table.
The base comprises a mounting bottom cover and a mounting surface cover which is detachably connected with the mounting bottom cover; the middle of the top end of the ground plug is provided with a connecting screw, and the middle of the bottom cover is provided with a screw hole which is in threaded connection with the connecting screw in a matched mode.
The top surface that inserts with encircling is equipped with a plurality of location bumps, encircle on the lower terminal surface of base be equipped with a plurality of with the positioning groove of location bump cooperation joint.
The invention also provides a linkage landscape lamp induction system which comprises a plurality of lamps, wherein each lamp comprises a lamp body and a motion inductor which is arranged on the lamp body and used for inducing the moving body, and the induction directions of the motion inductors on the adjacent lamp bodies are arranged in a staggered mode.
The invention has the beneficial effects that:
the invention has smart design, can arrange the induction directions of the motion inductors among a plurality of lamps in a mutually staggered manner, further utilizes the wireless communication module to realize the wireless communication among the lamps to form grid communication, each lamp can realize linkage induction, each lamp can transmit signals to adjacent lamps, and the grid communication, namely the linkage induction, is formed, so that the phenomenon that individual lamps do not work due to the failure of the inductors can be well avoided, the induction distance and range of each lamp are expanded to a certain extent, the induction distance and range of the lamps can be improved on the premise of not changing the traditional motion inductor, the transformation cost is low, and the beneficial effect is obvious.
Drawings
Fig. 1 is a schematic block diagram of the present invention.
Fig. 2 is a schematic diagram of the present invention.
Fig. 3 is a schematic circuit diagram of the present invention.
Fig. 4 is a schematic circuit diagram of the warm color LED control module of the present invention.
Fig. 5 is a schematic circuit diagram of the cold color LED control module of the present invention.
Fig. 6 is a schematic structural view of a landscape lamp according to the present invention.
Fig. 7 is an exploded view of a landscape lamp according to the present invention.
Fig. 8 is a schematic view of the structure of the mounting surface cover of the present invention engaged with the lamp post.
Fig. 9 is a schematic structural view of the bottom cover of the present invention.
The reference numerals in fig. 1 to 9 include:
1. inserting the ground; 2. a base; 3. a lamp post; 4. a lamp cap; 5. an inductor; 6. a bump; 7. a limiting position; 8. a limit ring table; 9. installing a bottom cover; 10. installing a surface cover; 11. a screw hole; 12. A connecting screw; 13. a positioning groove; 14. and positioning the salient points.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.
Example 1
Specifically, the detection range of the infrared sensor, the distance sensor or the microwave sensor is generally within an angle of 120 °, when the device is actually used, a plurality of devices are installed in embodiment 1, a plurality of lamps can be installed in embodiment 1, the sensing directions of the motion sensors 5 among the plurality of lamps are arranged in a mutually staggered manner, so that the sensing directions of the plurality of motion sensors 5 in embodiment 1 are mutually staggered, then the plurality of embodiments 1 are mutually wirelessly communicated through the wireless communication module, a grid communication is formed, and the sensing distance and range can be enlarged; when the motion sensor of one lamp detects a moving object, the lamp is firstly turned on, then a lamp turning-on signal is sent to a nearby lamp through a wireless communication module (2.4G radio frequency, WIFI or Bluetooth module and the like), and after the nearby lamp receives the lamp turning-on signal, the lamp is firstly turned on, and then the lamp turning-on signal is forwarded to form grid communication; namely for example: after sensing the moving object, the lamp A sends a lamp opening signal to B, C, D, E lamp … …, and B, C, D, E lamp … … sends a lamp opening signal to N lamp … …; the invention has smart design, can set the induction directions of the motion inductors 5 among a plurality of lamps in a mutually staggered way, further utilizes the wireless communication module to realize the wireless communication among the lamps to form grid communication, each lamp can carry out linkage induction, each lamp can transmit signals to adjacent lamps, and the grid communication, namely the linkage induction, is formed, thereby well avoiding the phenomenon that individual lamps do not work due to the failure of the inductors 5, expanding the induction distance and range of each lamp to a certain extent, improving the induction distance and range of the lamps on the premise of not changing the traditional motion inductor 5, having low transformation cost and obvious beneficial effect.
In this embodiment, still be provided with photosensitive sensor on the lamps and lanterns body, this internal light source subassembly that is provided with of lamps and lanterns, still be provided with warm look LED control module and cold color LED control module on the control circuit board, be provided with the colour temperature on the lamps and lanterns body and switch the button, photosensitive sensor is connected with sensor signal processing module electricity, and light source subassembly, warm look LED control module, cold color LED control module and colour temperature switch the button and are connected with the MCU module electricity respectively. Specifically, the photosensitive sensor can detect the ambient illumination of the lamp, and if the ambient illumination exceeds a preset threshold of the MCU module, the warm color LED control module or the cold color LED control module respectively adjusts the light emission of the light source assembly, and can automatically adjust the brightness of the light source assembly according to a preset requirement; in addition, the user can operate the color temperature switching key to switch between the warm color LED control module and the cold color LED control module.
In the embodiment, a solar power generation board is arranged on the lamp body, a battery is arranged in the lamp body, a power supply circuit is arranged on the control circuit board, the solar power generation board is electrically connected with the battery, and the battery and the power supply circuit are respectively electrically connected with the MCU module; specifically, under this arrangement, the solar panel can generate power to supply power to the battery, thereby facilitating power supply for each component of the embodiment; of course, the lamp body is provided with a charging port, the charging port is electrically connected with the battery, and the charging port can supply power to the battery through an external power supply or commercial power.
In this embodiment 1, the control circuit board is further provided with a sensitivity modulation module for adjusting the motion sensor 5.
In this embodiment, as shown in fig. 6 to 9, the lamp body includes a ground plug 1, a base 2, a lamp post 3, and a lamp cap 4 installed on the top end of the lamp post 3, the base 2 is detachably connected to the ground plug 1, a motion sensor 5 is installed on the lamp cap 4 or the lamp post 3, a photosensitive sensor is installed on the lamp cap 4 or the lamp post 3, the lamp post 3 is rotatably installed on the base 2, a bump 6 is disposed on one side of the bottom of the lamp post 3, a limit portion 7 matched and abutted with the bump 6 is disposed in the base 2, a limit ring stand 8 is disposed at the bottom of the lamp post 3, a damping rubber ring is disposed on the limit ring stand 8, and the damping rubber ring is slidably abutted with the limit ring stand 8 and the inner wall of the lamp holder; the lug 6 is arranged on one side of the limit ring platform 8.
Specifically, the lamp is novel in structure, and when the lamp is used, the ground insert 1 is inserted into soil or other places such as outdoor ground; the lamp post 3 can rotate relative to the base 2 to drive the lamp cap 4 to rotate, so that the orientation of the motion sensor 5 can be adjusted, and the lamp post 3 can be conveniently rotated at any time to enable the motion sensor 5 to face the required direction; furthermore, when the lamp post 3 rotates, the lamp post 3 can be prevented from rotating under the action of the damping rubber ring, and the lamp post 3 can be driven to rotate only by external force; in addition, because under the cooperation of stop block and lug 6, can inject lamp pole 3 and rotate 360 degrees at most, avoid it to drive the wire rod and rotate excessively and cause the damage, the structure is reliable, and this embodiment 1 has solved traditional view lamps and lanterns and has inserted 1 with ground and has installed after, and the regulation of orientation can no longer be carried out to the lamp body part, brings inconvenient problem in the use for the user.
In the embodiment 1, the base 2 comprises a mounting bottom cover 9 and a mounting surface cover 10 detachably connected to the mounting bottom cover 9 and the mounting surface cover; the middle part of the top end of the ground plug 1 is provided with a connecting screw 12, and the middle part of the mounting bottom cover 9 is provided with a screw hole 11 which is matched with the connecting screw 12 and is in threaded connection. Particularly, under the arrangement, the installation bottom cover 9 and the ground socket 1 can be assembled and disassembled quickly, and the use is convenient; in addition, the installation bottom cover 9 and the installation surface cover 10 can be connected and locked through bolts, and the assembly is simple.
In this embodiment 1, the top surface of the ground plug 1 is provided with a plurality of positioning protrusions 14, and the lower end surface of the bottom cover 9 of the base 2 is provided with a plurality of positioning grooves 13 engaged with the positioning protrusions 14. Specifically, after the ground plug 1 is assembled with the installation bottom cover 9, the ground plug 1 is clamped in the positioning groove 13 by the positioning salient point 14, and the ground plug 1 and the installation bottom cover 9 are positioned and assembled under the arrangement, so that the stability is good, and the looseness and the position deviation are not easy to occur.
Example 2
This embodiment 2 provides a linked landscape lamp induction system, as shown in fig. 1 to 5, which includes a plurality of lamps, each of which includes a lamp body and a motion sensor 5 disposed on the lamp body for sensing a moving object, wherein the sensing directions of the motion sensors 5 on adjacent lamp bodies are staggered; wherein, the motion sensor 5 is one or more of an infrared sensor, a distance sensor or a microwave sensor. Specifically, the detection range of the infrared sensor, the distance sensor or the microwave sensor is generally within an angle of 120 °, and in practical use, in the plurality of lamps of this embodiment 2, the sensing directions of the motion sensors 5 between the plurality of lamps are arranged in a mutually staggered manner, the sensing directions of the motion sensors 5 of the plurality of lamps are mutually staggered, and then the plurality of lamps are mutually wirelessly communicated through the wireless communication module to form grid communication, so that the sensing distance and range can be enlarged; when the motion sensor of one lamp detects a moving object, the lamp is firstly turned on, then a lamp turning-on signal is sent to a nearby lamp through a wireless communication module (2.4G radio frequency, WIFI or Bluetooth module and the like), and after the nearby lamp receives the lamp turning-on signal, the lamp is firstly turned on, and then the lamp turning-on signal is forwarded to form grid communication; namely for example: after sensing the moving object, the lamp A sends a lamp opening signal to the B, C, D, E lamp … …, and the B, C, D, E lamp … … sends a lamp opening signal to the N lamp … …; the invention has smart design, can set the induction directions of the motion inductors 5 among a plurality of lamps in a mutually staggered way, further utilizes the wireless communication module to realize the wireless communication among the lamps to form grid communication, each lamp can carry out linkage induction, each lamp can transmit signals to adjacent lamps, and the grid communication, namely the linkage induction, is formed, thereby well avoiding the phenomenon that individual lamps do not work due to the failure of the inductors 5, expanding the induction distance and range of each lamp to a certain extent, improving the induction distance and range of the lamps on the premise of not changing the traditional motion inductor 5, having low transformation cost and obvious beneficial effect.
In this embodiment 2, the sensor signal processing module includes a chip U1, a resistor R8, a resistor R5, a capacitor C3, and a capacitor C4, a first pin of the motion sensor 5 is connected to the LVDO pin of the chip U1, a second pin of the motion sensor 5 is connected to the PIRIN pin of the chip U1, a third pin of the motion sensor 5 is connected to the GND pin of the chip U1, one end of the resistor R8 is connected to one end of the capacitor C3, the other end of the resistor C3 is connected to one end of the resistor R5 and the PIRIN pin of the chip U1, the other end of the resistor R8 and the other end of the resistor R5 are both connected to the GND pin of the chip U1, and the photosensitive sensor is connected to the OEN pin of the chip U1; the photosensitive sensor collects a photoelectric signal, converts the photoelectric signal into a voltage signal and transmits the voltage signal to the sensor signal module;
the sensitivity modulation module comprises a resistor R1 and a resistor R7, one end of the resistor R1 is respectively connected with a SENS pin of the chip U1 and one end of the resistor R7, the other end of the resistor R7 is connected with a GND pin of the chip U1, the GND pin of the chip U1 is grounded, and the other end of the resistor R1 is connected with the photosensitive sensor;
the timing control module is further arranged on the control circuit board and comprises a resistor R3, a resistor R4, a resistor R6 and a capacitor C5, one end of the resistor R3 is connected with the other end of the resistor R1, the other end of the resistor R3 is respectively connected with an ONTIME pin of the chip U1, one end of the resistor R4, one end of the resistor R6 and one end of the capacitor C5, and the other end of the resistor R4, the other end of the capacitor C5 and the other end of the resistor R6 are grounded;
the MCU module comprises a chip U4, a capacitor C13, a capacitor C11, a capacitor C12 and a resistor R18, wherein a pin P0_5 of the chip U4 is connected with a pin REL of the chip U1, a pin P0_2 of the chip U4 is connected with one end of the resistor R18, the other end of the resistor R18 is connected with a power supply circuit, a pin VDDO of the chip U4 is connected with one end of the capacitor C13, the other end of the capacitor C13 is grounded, a pin VCC of the chip U4 is connected with one end of the capacitor C11, the other end of the capacitor C11 is grounded, and the capacitor C12 is connected with the capacitor C11 in parallel;
the wireless communication module comprises an ANT antenna, an inductor L1, a capacitor C7, a capacitor C8 and a capacitor C9, the ANT antenna is connected with one end of the capacitor C1, the other end of the capacitor C1 is connected with one end of the inductor L1, the other end of the inductor L1 is connected with one end of the capacitor C9, the other end of the capacitor C9 is connected with a VSS pin of a chip U4, the capacitor C8 is connected with the capacitor C9 in parallel, and the other end of the inductor L1 is further connected with an ANTB pin and an ANT pin of the chip U4;
the warm color LED control module comprises a chip U2, a resistor R9, a resistor R10, a resistor R11, a resistor R12, a resistor R13, a resistor R14 and a resistor R15, wherein a pin P0_1 of the chip U4 is connected with one end of the resistor R11, the other end of the resistor R11 is respectively connected with one end of the resistor R10 and a DIM pin of the chip U2, the other end of the resistor R10 is grounded, a GND pin of the chip U2 is grounded, a VDD pin of the chip U2 is connected with one end of the resistor R9, and the other end of the resistor R9 is connected with a power supply circuit; the SW pin of the chip U2 is connected with the light source component; a CS pin of the chip U2 is respectively connected with one end of the resistor R12, one end of the resistor R13, one end of the resistor R14 and one end of the resistor R15, and the other end of the resistor R12, the other end of the resistor R13, the other end of the resistor R14 and the other end of the resistor R15 are grounded;
the cold color LED control module comprises a chip U5, a resistor R19, a resistor R20, a resistor R21, a resistor R22, a resistor R23, a resistor R24 and a resistor R25; a pin P0_0 of a chip U4 is connected with one end of a resistor R22, the other end of the resistor R22 is respectively connected with one end of a resistor R23 and a DIM pin of the chip U5, the other end of the resistor R23 is grounded, a pin VDD of the chip U4 is connected with one end of a resistor R21, the other end of the resistor R21 is connected with a power supply circuit, a pin SW of the chip U4 is connected with a light source component, a pin CS of the chip U5 is respectively connected with one end of a resistor R19, one end of a resistor R20, one end of a resistor R24 and one end of a resistor R25, and the other end of the resistor R19, the other end of the resistor R20, the other end of the resistor R24 and the other end of the resistor R25 are grounded;
the color temperature switching key comprises a key body SW1, a resistor R16, a resistor R17 and a capacitor C10, one end of the key body SW1 is grounded, the other end of the key body SW1 is connected with one end of the resistor R17, the other end of the resistor R17 is respectively connected with one end of the resistor R16, one end of the capacitor C10 and a pin P0_4 of the chip U4, the other end of the resistor R16 is connected with a power supply circuit, and the other end of the capacitor C10 is grounded; the switch-on and switch-off of the key body SW1 are converted into voltage signals to be processed by the MCU module, various working modes can be switched through writing programs, the work of the warm color LED control module and the work of the cold color LED control module can be switched by quickly pressing the switch of the key body SW1, the working modes such as an aging mode can be switched by frequently pressing, and the setting can be carried out according to the operators of the technical personnel in the field.
The power supply circuit comprises a chip U6, a capacitor C2, a capacitor C6, a capacitor C14 and a diode D2, wherein a VDD pin of the chip U1 is connected with a cathode of the diode D2 and one end of the capacitor C2, one end of the capacitor C6 is connected with an anode of the diode D2, the other end of the capacitor C2 and the other end of the capacitor C6 are grounded, and an anode of the diode D2 is connected with the power supply circuit; a GND pin of the chip U6 is grounded, and a capacitor C14 is connected between a VOUT pin of the chip U6 and the GND pin of the chip U6; a VOUT pin of the chip U6 is connected to the output end of the power supply circuit;
the control circuit board is further provided with a diode D3, the anode of the diode D3 is connected with a mains supply or an external power supply, and the cathode of the diode D3 is connected with a VIN pin of the chip U6.
Specifically, under the above setting, the motion sensor 5 is the PIR1 in the circuit, the infrared signal collected by the motion sensor 5 is converted into a voltage signal, and the voltage signal is processed by the sensor signal processing module, the receiving sensitivity of the motion sensor 5 can be adjusted by the external sensitivity modulation module, and the resistance R1 and the resistance R7 adjust the sensitivity of the infrared signal collected by the PIR 1.
Furthermore, the photosensitive sensor acquires photoelectric signals and converts the photoelectric signals into voltage signals to be compared with an internal circuit of an OEN pin of the chip U1, when the external voltage is higher than the voltage of the internal circuit of the OEN pin of the chip U1, an electron R2, a capacitor C1 and a resistor CDS1 in the circuit can adjust the internal circuit of the chip U1 under certain ambient illumination to receive motion infrared signals acquired by the motion sensor PIR1, and the photosensitive sensor can be used for controlling the whole system to stop working in the daytime or the system to be in a standby working state at night.
At night, the infrared signal of motion collected by motion sensor PIR1 is converted into voltage signal
And a resistor R8, a capacitor C3 and a resistor R5 of the sensor signal processing module perform signal processing to the chip U1. The infrared signal of PIR1 collected motion is controlled by a sensitivity modulation module, and a resistor R1 and a resistor R7 adjust the sensitivity of the infrared signal of PIR1 collected motion; the sensitivity can realize the acquisition of the infrared signal distance of motion by the PIR 1; the timing control module can adjust the maintaining time of the output signal of the REL pin of the chip U1 of the sensor signal processing module, and can adjust the parameters of the resistor R3, the resistor R6, the capacitor C5 and the resistor R4 according to the circuit requirements to design the maintaining time of the output signal of the REL pin of the chip U1.
When the pin P0_5 of the chip U4 of the MCU module receives an REL pin output signal from the chip U1 of the sensor signal processing module, the chip U1 transmits an infrared signal for sensing movement to an adjacent lamp body through the wireless communication module by control.
The wireless communication module receives infrared signals which are transmitted by adjacent lamp bodies and are sensed to move, transmits the infrared signals to the MCU module to decode and control the warm color LED control module or the cold color LED control module to work, and meanwhile, the infrared signals sensed to move are continuously transmitted and transmitted out through the transmitting circuit.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.
Claims (9)
1. A light fixture, characterized by: the lamp comprises a lamp body and a motion sensor which is arranged on the lamp body and used for sensing a moving body; the lamp is characterized in that a control circuit board is arranged in the lamp body, an MCU module, a wireless communication module and a sensor signal processing module are arranged on the control circuit board, the motion sensor is electrically connected with the sensor signal processing module, and the wireless communication module and the sensor signal processing module are respectively and electrically connected with the MCU module.
2. A light fixture as recited in claim 1, wherein: the LED lamp comprises a lamp body and is characterized in that a photosensitive sensor is further arranged on the lamp body, a light source assembly is arranged in the lamp body, a warm LED control module and a cold LED control module are further arranged on a control circuit board, a color temperature switching button is arranged on the lamp body, the photosensitive sensor is electrically connected with a sensor signal processing module, and the light source assembly, the warm LED control module, the cold LED control module and the color temperature switching button are respectively electrically connected with an MCU module.
3. A light fixture as recited in claim 1, wherein: the LED lamp is characterized in that a solar power generation board is arranged on the lamp body, a battery is arranged in the lamp body, a power supply circuit is arranged on the control circuit board, the solar power generation board is electrically connected with the battery, and the battery and the power supply circuit are respectively electrically connected with the MCU module.
4. A light fixture as recited in claim 1, wherein: the motion sensor is one or more of an infrared sensor, a distance sensor or a microwave sensor.
5. A light fixture as recited in claim 1, wherein: the lamp body comprises a ground plug, a base, a lamp post and a lamp holder arranged at the top end of the lamp post, the base is detachably connected to the ground plug, the motion sensor is arranged on the lamp holder or the lamp post, the lamp post is rotatably arranged on the base, a convex block is arranged on one side of the bottom of the lamp post, and a limiting part abutted to the convex block in a matched mode is arranged in the base.
6. A light fixture as recited in claim 5, wherein: the bottom of the lamp post is provided with a limit ring table, the limit ring table is provided with a damping rubber ring, and the damping rubber ring is in sliding butt joint with the limit ring table and the inner wall of the lamp holder; the lug is arranged on one side of the limit ring table.
7. A light fixture as recited in claim 5, wherein: the base comprises a mounting bottom cover and a mounting surface cover which is detachably connected with the mounting bottom cover; the middle of the top end of the ground plug is provided with a connecting screw, and the middle of the bottom cover is provided with a screw hole which is in threaded connection with the connecting screw in a matched mode.
8. A light fixture as recited in claim 5, wherein: the top surface that inserts with encircling is equipped with a plurality of location bumps, encircle on the lower terminal surface of base be equipped with a plurality of with the positioning groove of location bump cooperation joint.
9. A linkage landscape lamp induction system is characterized in that: the lamp comprises a plurality of lamps as claimed in any one of claims 1 to 8, wherein the lamps comprise lamp bodies and motion sensors arranged on the lamp bodies and used for sensing moving bodies, and the sensing directions of the motion sensors on the adjacent lamp bodies are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211480820.6A CN115767863A (en) | 2022-11-24 | 2022-11-24 | Lamp and linked landscape lamp induction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211480820.6A CN115767863A (en) | 2022-11-24 | 2022-11-24 | Lamp and linked landscape lamp induction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115767863A true CN115767863A (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211480820.6A Pending CN115767863A (en) | 2022-11-24 | 2022-11-24 | Lamp and linked landscape lamp induction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115767863A (en) |
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2022
- 2022-11-24 CN CN202211480820.6A patent/CN115767863A/en active Pending
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