CN220342496U - Internet of things energy-saving lamp tube with sensing function - Google Patents
Internet of things energy-saving lamp tube with sensing function Download PDFInfo
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- CN220342496U CN220342496U CN202321647514.7U CN202321647514U CN220342496U CN 220342496 U CN220342496 U CN 220342496U CN 202321647514 U CN202321647514 U CN 202321647514U CN 220342496 U CN220342496 U CN 220342496U
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- 238000004891 communication Methods 0.000 claims abstract description 29
- 230000006698 induction Effects 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 12
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000006870 function Effects 0.000 claims 10
- 230000008447 perception Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 17
- 238000004134 energy conservation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of lighting equipment, in particular to an energy-saving lamp tube with a sensing function and based on the Internet of things, which comprises a lamp housing, a top plate, a lamp holder, a lamp cover, a communication module, a driving module, a control board, an LED lamp strip and a sensing device, wherein the lamp cover is arranged at the lower part of the lamp holder, the lamp housing is fixedly connected with the upper part of the lamp holder, the top plate is arranged at the top of the lamp housing, the lamp housing is fixedly arranged on a building, the LED lamp strip is arranged at the lower part of the lamp holder, the sensing device is arranged at one end of the lower part of the lamp holder, the sensing device senses vehicles or pedestrians within a preset range, the communication module, the driving module and the control board are all arranged in the lamp housing, the LED lamp strip is connected with the driving module, and the sensing device, the communication module and the driving module are all connected with the control board. The beneficial technical effects of the utility model include: when the lamp tube detects pedestrians or vehicles, the nearby lamp tube can receive signals, normal brightness is recovered in time, contradiction between normal illumination and energy conservation is considered, and the influence of energy conservation on use is reduced.
Description
Technical Field
The utility model relates to the technical field of lighting equipment, in particular to an energy-saving lamp tube of the Internet of things with a sensing function.
Background
In parks and underground garages, a large number of lamp tubes are arranged for illumination. However, parks and underground garages do not always have pedestrians and vehicles to pass through, so that the lighting lamp tube can perform ineffective lighting in a large amount of time, and electric energy is wasted. In practical applications, park lights and underground garage lights with pedestrian detection devices are presented. The illuminating lamp is provided with a pedestrian detection device, and when a person approaches, the illuminating lamp can trigger the lamp tube to be started for illumination. When no person passes in the set time, the brightness is reduced, so that the electric energy is saved. The illumination lamp tube can dynamically adjust the brightness so as to solve the problem of electric energy waste, but because the detection range of the pedestrian detection device is limited, the pedestrian needs to approach to the illumination surface with normal brightness, and the pedestrian often cannot see the road condition in front clearly. Particularly for underground garages, certain potential safety hazards exist. The balance between energy saving and reduced use effect becomes a pair of technical contradictions which need to be solved in the industry at present. For this reason, a new illumination lamp tube capable of dynamically adjusting brightness with higher safety needs to be studied.
For example, chinese patent CN105960081a, publication date 2016, 9 and 21, discloses a method and apparatus for adjusting light brightness, the method comprising: counting people flow information of the position of each unit time period passing through the lighting equipment in the preset time period; according to the people stream information, decision information for adjusting the light brightness of each unit time period in a preset time period is formulated; and adjusting the light brightness of the lighting equipment according to the decision information. According to the technical scheme, people flow information of different areas in different time periods is counted in advance, an average value is obtained, then a reasonable control strategy for adjusting the light brightness is formed according to the average people flow information of the different areas in different time periods, and the light brightness is properly adjusted according to the strategy. According to people flow information of different positions and different time periods, the light brightness is dynamically adjusted, so that the lighting equipment can conveniently provide illumination for users, the energy consumption can be reduced, and the energy waste is avoided. However, the technical scheme needs a large amount of people stream data to calculate and obtain average people stream data, is only suitable for areas with obvious people stream rules, has a narrow application range, and cannot effectively solve the contradiction between energy conservation and normal illumination of the illumination lamp tube.
Disclosure of Invention
The utility model aims to solve the technical problems that: the technical problem that the current dynamic brightness adjusting lamp tube cannot effectively realize energy conservation and normal use is solved, and the energy-saving lamp tube with the sensing function for the Internet of things can effectively realize energy conservation and provide normal use illumination.
In order to solve the technical problems, the utility model adopts the following technical scheme: an energy-saving lamp tube of the Internet of things with a sensing function comprises a lamp housing, a top plate, a lamp holder, a lamp shade, a communication module, a driving module, a control board, an LED lamp strip and an induction device,
the lamp shade is installed the lamp stand lower part, the lamp body with lamp stand upper portion fixed connection, the roof is installed the top of lamp body, lamp body fixed mounting is on the building, the LED lamp strip is installed the lamp stand lower part, induction system installs the one end of lamp stand lower part, induction system responds to vehicle or pedestrian in the predetermined scope, communication module, drive module and control panel are all installed in the lamp body, the LED lamp strip with drive module connects, induction system, communication module and drive module all with the control panel is connected. By means of the communication module, communication connection is established between the lamp tubes, when one lamp tube detects a pedestrian or a vehicle, other lamp tubes can receive signals, and then the nearby lamp tubes can restore to normal brightness in advance, so that the pedestrian and the vehicle can obtain normal illumination within a range of a sufficient distance, traffic safety is guaranteed, and meanwhile the purpose of energy conservation can be achieved.
Preferably, the sensing device comprises a sensing unit, the sensing unit is mounted at the lower portion of the base and located at one end of the base, the sensing unit is located in the lampshade, a separation plate is arranged between the sensing unit and the LED light bar, sensing signals are output when the sensing unit receives infrared light, and the output signals of the sensing unit are transmitted to the control board.
Preferably, the sensing unit comprises a bottom plate, a transparent shell and an infrared photosensitive sensor, wherein the bottom plate is fixedly installed at the lower part of the base, the transparent shell is installed below the bottom plate, and the infrared photosensitive sensor is fixed on the bottom plate and located in the transparent shell.
Preferably, the bottom of the transparent shell is provided with an arc surface, and the focal position of the arc surface falls on the surface of the infrared photosensitive sensor.
Preferably, the sensing device comprises two sensing units, the two sensing units are arranged at the lower part of the base side by side, and the two sensing units are connected with the control board.
Preferably, the lamp tube further comprises a heat dissipation device, the heat dissipation device is mounted on the upper portion of the base in a clinging mode, and the lamp housing is provided with heat dissipation grid holes.
Preferably, the heat dissipating device comprises a heat conducting plate and heat dissipating fins, the heat conducting plate is mounted on the upper portion of the base in a close fit mode, the heat dissipating fins are fixedly connected with the heat conducting plate in a close fit mode, and the positions of the heat dissipating fins are matched with the heat dissipating grid holes.
Preferably, a widening area is arranged at one end of the heat conducting plate, which is close to the radiating fins, and the width of the non-widening area of the heat conducting plate is half of the width of the widening area.
Preferably, the lamp tube further comprises a sound detection module, the sound detection module is installed in the lamp shade, the sound detection module detects sound intensity, and the sound detection module is connected with the control panel.
Preferably, the communication module is an NB-IoT module, a Bluetooth module, a ZigBee module, a LoRa module, a 4/5/6G module or a WiFi module.
The beneficial technical effects of the utility model include: the communication module is used for establishing communication connection between the lamp tubes, so that the communication connection is established between the lamp tubes, when the lamp tubes detect pedestrians or vehicles, the nearby lamp tubes can receive signals, and the normal brightness is recovered in time, so that the pedestrians or vehicles can obtain normal illumination in a sufficient range, the contradiction between the normal illumination and energy conservation is more reasonably considered, and the influence of the energy conservation on the use is reduced; by means of the improved sensing unit, sensing accuracy can be improved, and lighting can be provided for behaviors or vehicles in time; through the improved heat dissipation device, the lamp tube and the driving module obtain good heat dissipation conditions, the service lives of the lamp tube and the driving module are prolonged, and the replacement cost is reduced.
Other features and advantages of the present utility model will be disclosed in the following detailed description of the utility model and the accompanying drawings.
Drawings
The utility model is further described with reference to the accompanying drawings:
fig. 1 is a schematic view of an embodiment of the present utility model applied to underground garage illumination.
Fig. 2 is a schematic view of a lamp structure according to an embodiment of the utility model.
Fig. 3 is a schematic view of the internal structure of a lamp according to an embodiment of the utility model.
Fig. 4 is a schematic structural diagram of a lamp tube sensing device according to an embodiment of the utility model.
FIG. 5 is a schematic cross-sectional view of a lamp tube sensing device according to an embodiment of the utility model.
Wherein: 1. the vehicle comprises a vehicle body, 2, a parking space, 3, an internet of things lamp tube, 4, a lane, 31, a lamp housing, 32, a top plate, 33, a heat radiation grid hole, 34, a lamp holder, 35, a lamp shade, 36, an infrared induction cover, 37, a driving module, 38, a control panel, 39, a communication module, 310, a heat conducting plate, 311, heat radiation fins, 312, an LED lamp strip, 313, an infrared sensor, 3131, a bottom plate, 3132, a transparent shell, 3133 and an infrared photosensitive sensor.
Detailed Description
The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.
In the following description, directional or positional relationships such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are presented for convenience in describing the embodiments and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Before introducing the technical scheme of the embodiment, an application scene of the embodiment is introduced.
The embodiment takes an application in an underground garage as an example, and introduces a technical scheme of the lamp tube 3 of the internet of things. Referring to fig. 1, an underground garage is provided with a parking space 2 for a vehicle 1 to park and a lane 4 for the vehicle 1 to enter and exit the underground garage. A plurality of lighting tubes are arranged above the parking space 2 and the lane 4. In the prior art, if the lamp tube adopts a normally-bright mode, a large number of unmanned vehicles can pass through the lamp tube to illuminate, and the electric energy waste is serious. If a sensing device such as an infrared sensing or sound control device is installed in the lamp, only a small area of the lamp will be lighted when the pedestrian vehicle 1 or sound is detected. The lamp tube adopts the internet of things lamp tube 3 provided by the embodiment, and can send signals of detected pedestrians and vehicles 1 to other lamp tubes by means of the communication module 39, so that other distances are relatively farther, the lamp tubes of the pedestrians and vehicles 1 are not detected yet, and the operation of lighting in advance can be performed according to the received signals, thereby being more convenient for the pedestrians and vehicles 1 and improving the traffic safety.
Referring to fig. 2, the energy-saving lamp tube 3 with sensing function for internet of things provided in this embodiment includes a lamp housing 31, a top plate 32, a lamp holder 34, a lamp cover 35, a communication module 39, a driving module 37, a control board 38, an LED lamp bar 312 and a sensing device, wherein the lamp cover 35 is installed at the lower part of the lamp holder 34, the lamp housing 31 is fixedly connected with the upper part of the lamp holder 34, the top plate 32 is installed at the top of the lamp housing 31, the lamp housing 31 is fixedly installed on a building, the LED lamp bar 312 is installed at the lower part of the lamp holder 34, the sensing device is installed at one end of the lower part of the lamp holder 34, an infrared sensing cover 36 is installed outside the sensing device, the infrared sensing cover 36 allows infrared light to pass through, the sensing device senses a vehicle 1 or a pedestrian within a predetermined range, the communication module 39, the driving module 37 and the control board 38 are all installed in the lamp housing 31, the LED lamp bar 312 is connected with the driving module 37, and the sensing device, the communication module 39 and the driving module 37 are all connected with the control board 38. By means of the communication module 39, communication connection is established between the lamps, when one lamp detects a pedestrian or a vehicle 1, other lamps can receive signals, and then the nearby lamps can be restored to normal brightness in advance, so that the pedestrian and the vehicle 1 can obtain normal illumination within a range of a sufficient distance, traffic safety is ensured, and meanwhile, the purpose of energy conservation can be achieved.
The working process of the embodiment is as follows: the lamp tubes 3 of the Internet of things are divided into a plurality of linkage groups in advance, and when the sensing device of any one of the lamp tubes 3 of the Internet of things in the linkage groups senses a pedestrian or a vehicle, the information sensed by the pedestrian or the vehicle is sent to the communication module of the other lamp tubes 3 of the Internet of things in the linkage groups through the communication module. The other internet of things lamps 3 of the linkage group will be illuminated. After the lamp tube 3 of the internet of things is lightened, the lamp tube is automatically extinguished after a preset time period is maintained.
Referring to fig. 3, the lamp tube further includes a heat dissipating device, the heat dissipating device is mounted on the upper portion of the base in a close contact manner, and the lamp housing 31 is provided with heat dissipating holes 33. The heat dissipating device comprises a heat conducting plate 310 and heat dissipating fins 311, wherein the heat conducting plate 310 is tightly attached to the upper part of the base, the heat dissipating fins 311 are tightly and fixedly connected with the heat conducting plate 310, and the positions of the heat dissipating fins 311 are matched with the heat dissipating grid holes 33. The heat conducting plate 310 is provided with a widening zone at one end close to the heat radiating fins 311, and the width of the non-widening zone of the heat conducting plate 310 is half of the width of the widening zone. When the LED strip 312 of the lamp is lighted, heat is generated, and the heat is firstly transferred to the heat conducting plate 310, is transferred to the heat radiating fins 311 through the heat conducting plate 310, and is finally transferred to the surrounding environment through the heat radiating fins 311 and the heat radiating grid holes 33.
The lamp tube further comprises a sound detection module, the sound detection module is installed in the lamp shade 35, the sound detection module detects sound intensity, and the sound detection module is connected with the control board 38. The communication module 39 is an NB-IoT module, a Bluetooth module, a ZigBee module, a LoRa module, a 4/5/6G module, or a WiFi module. The addition of the sound detection module can provide a new way for identifying pedestrians and vehicles 1, and improve the detection accuracy of the vehicles 1 and pedestrians.
Referring to fig. 4, the sensing device includes a sensing unit, the sensing unit is mounted on the lower portion of the base and located at one end of the base, the sensing unit is located in the lampshade 35, a separation plate is disposed between the sensing unit and the LED light bar 312, the sensing unit outputs a sensing signal when receiving infrared light, and the output signal of the sensing unit is transmitted to the control board 38. The sensing unit is an infrared sensor 313. Referring to fig. 5, the sensing unit includes a bottom plate 3131, a transparent shell 3132, and an infrared light sensor 3133, the bottom plate 3131 is fixedly installed at the lower portion of the base, the transparent shell 3132 is installed under the bottom plate 3131, and the infrared light sensor 3133 is fixed on the bottom plate 3131 and located in the transparent shell 3132. The bottom of the transparent shell 3132 has an arc surface, and the focal position of the arc surface falls on the surface of the infrared photosensor 3133. The sensing device comprises two sensing units which are arranged at the lower part of the base side by side and are connected with the control board 38.
Through the transparent shell 3132 of the sensing unit, infrared rays emitted by the vehicle 1 and pedestrians can be collected on the surface of the infrared photosensitive sensor 3133, so that the infrared photosensitive sensor 3133 can detect more quickly and accurately, and the sensitivity of the sensing unit is improved.
The beneficial technical effects of the embodiment include: by means of the communication module 39, communication connection is established between the lamp tubes, so that communication connection is established between the lamp tubes, when the lamp tubes detect pedestrians or vehicles 1, the nearby lamp tubes can receive signals, normal brightness is recovered in time, normal illumination is achieved for the pedestrians or vehicles 1 in a sufficient range, contradiction between normal illumination and energy conservation is more reasonably considered, and the influence of energy conservation on use is reduced; by means of the improved sensing unit, the accuracy of sensing can be improved, and lighting can be provided for the behavior or the vehicle 1 in time; through the improved heat dissipation device, the lamp tube and the driving module 37 obtain good heat dissipation conditions, the service life of the lamp tube and the driving module 37 is prolonged, and the replacement cost is reduced.
The above is only a specific embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and it should be understood by those skilled in the art that the present utility model includes but is not limited to the accompanying drawings and the description of the above specific embodiment. Any modifications which do not depart from the functional and structural principles of the present utility model are intended to be included within the scope of the appended claims.
Claims (10)
1. An energy-saving lamp tube of the Internet of things with a perception function is characterized in that,
comprises a lamp housing (31), a top plate (32), a lamp holder (34), a lamp shade (35), a communication module (39), a driving module (37), a control panel (38), an LED lamp strip (312) and an induction device,
the lamp shade (35) is installed lamp stand (34) lower part, lamp body (31) with lamp stand (34) upper portion fixed connection, roof (32) are installed the top of lamp body (31), lamp body (31) fixed mounting is on the building, LED lamp strip (312) are installed lamp stand (34) lower part, induction system installs the one end of lamp stand (34) lower part, vehicle (1) or pedestrian in the induction system response predetermined range, communication module (39), drive module (37) and control panel (38) are all installed in lamp body (31), LED lamp strip (312) with drive module (37) are connected, induction system, communication module (39) and drive module (37) all with control panel (38) are connected.
2. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 1, wherein,
the induction device comprises an induction unit, the induction unit is arranged at the lower part of the base and is positioned at one end of the base, the induction unit is positioned in the lampshade (35), a separation plate is arranged between the induction unit and the LED lamp strip (312), an induction signal is output when the induction unit receives infrared light, and an output signal of the induction unit is transmitted to the control board (38).
3. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 2, wherein,
the induction unit comprises a bottom plate (3131), a transparent shell (3132) and an infrared photosensitive sensor (3133), wherein the bottom plate (3131) is fixedly installed at the lower part of the base, the transparent shell (3132) is installed under the bottom plate (3131), and the infrared photosensitive sensor (3133) is fixed on the bottom plate (3131) and located in the transparent shell (3132).
4. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 3, wherein,
the bottom of the transparent shell (3132) is provided with an arc surface, and the focal position of the arc surface falls on the surface of the infrared photosensitive sensor (3133).
5. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 2 or 3, wherein,
the induction device comprises two induction units, the two induction units are arranged at the lower part of the base side by side, and the two induction units are connected with the control board (38).
6. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 3, wherein,
the lamp tube also comprises a heat radiating device, the heat radiating device is tightly mounted on the upper portion of the base, and the lamp housing (31) is provided with heat radiating grid holes (33).
7. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 6, wherein,
the heat dissipation device comprises a heat conduction plate (310) and heat dissipation fins (311), wherein the heat conduction plate (310) is tightly attached to the upper portion of the base, the heat dissipation fins (311) are tightly attached to the heat conduction plate (310) and fixedly connected, and the positions of the heat dissipation fins (311) are matched with the heat dissipation grid holes (33).
8. The energy-saving lamp tube with the sensing function for the Internet of things according to claim 7, wherein,
one end of the heat conducting plate (310) close to the radiating fins (311) is provided with a widening zone, and the width of the non-widening zone of the heat conducting plate (310) is half of the width of the widening zone.
9. The energy-saving lamp tube with the sensing function for the Internet of things according to any one of claims 1 to 3, wherein,
the lamp tube further comprises a sound detection module, the sound detection module is installed in the lamp shade (35), the sound detection module detects sound intensity, and the sound detection module is connected with the control board (38).
10. The energy-saving lamp tube with the sensing function for the Internet of things according to any one of claims 1 to 3, wherein,
the communication module (39) is an NB-IoT module, a Bluetooth module, a ZigBee module, a LoRa module, a 4/5/6G module or a WiFi module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647514.7U CN220342496U (en) | 2023-06-27 | 2023-06-27 | Internet of things energy-saving lamp tube with sensing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647514.7U CN220342496U (en) | 2023-06-27 | 2023-06-27 | Internet of things energy-saving lamp tube with sensing function |
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| Publication Number | Publication Date |
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| CN220342496U true CN220342496U (en) | 2024-01-12 |
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|---|---|---|---|
| CN202321647514.7U Active CN220342496U (en) | 2023-06-27 | 2023-06-27 | Internet of things energy-saving lamp tube with sensing function |
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| Country | Link |
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| CN (1) | CN220342496U (en) |
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2023
- 2023-06-27 CN CN202321647514.7U patent/CN220342496U/en active Active
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