CN211424160U - Safe anti-theft auto-induction LED energy-saving lighting device - Google Patents
Safe anti-theft auto-induction LED energy-saving lighting device Download PDFInfo
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- CN211424160U CN211424160U CN202020551555.6U CN202020551555U CN211424160U CN 211424160 U CN211424160 U CN 211424160U CN 202020551555 U CN202020551555 U CN 202020551555U CN 211424160 U CN211424160 U CN 211424160U
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- lighting device
- saving lighting
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- led lamp
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- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 239000011324 bead Substances 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a safe theftproof auto-induction LED energy-saving lighting device belongs to the lighting apparatus field. A safe anti-theft automatic induction LED energy-saving lighting device comprises a device shell, wherein the device shell is of an open rectangular box structure, the middle part of an inner cavity of the device shell is rotatably connected with five curved rotating shafts which are parallel to each other through insulating shaft sleeves, one same sides of the five curved rotating shafts are fixedly connected with reflecting protective grooves, outer arc surfaces of the reflecting protective grooves are fixedly connected with radiating strips, LED lamp strips are fixed on inner arc grooves of the reflecting protective grooves, and one ends of the five curved rotating shafts are fixedly connected with worm gear discs with the same specification in series; the utility model discloses when the motor rotates, drive the worm axle through the reducing gear box and rotate, and then drive five worm wheel dishes and rotate, five worm wheel dishes drive five curved shape pivots and rotate, and then drive LED lamp strip and deflect, realize the deflection to light, during the deflection, electric connection is realized through the electric sliding ring of being connected with it to the LED lamp strip.
Description
Technical Field
The utility model relates to a lighting apparatus technical field especially relates to a safe theftproof auto-induction LED energy-saving lighting device.
Background
The energy-saving illuminating lamp is a popular lamp source at present, and the energy-saving lamp has various types, such as halogen lamps, LED illuminating devices, laser lamps and the like, and is widely applied to areas such as classrooms, squares, subways, mine caves, tunnels and the like; the LED illuminating device is optimal in energy saving and economy, and has the advantages of high electro-optic conversion efficiency, small heat productivity, low power consumption, safe and low working voltage, long service life and the like due to the fact that the LED illuminating device belongs to a solid cold light source, and low energy consumption; therefore, the high-power white light LED illuminating device is an ideal electric light source.
However, the current LED lighting device has the following problems:
1. the current LED energy-saving lighting device can not adjust the corresponding angle according to the requirement.
2. The current LED energy-saving lighting device can not correspondingly protect the central LED lamp strip under severe conditions.
Disclosure of Invention
The utility model aims at solving among the prior art LED energy-saving lighting device and can not carrying out corresponding angle modulation according to the demand to and can not carry out the problem of corresponding protection to its central LED lamp strip under adverse conditions, and the safe theftproof auto-induction LED energy-saving lighting device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safe anti-theft auto-induction LED energy-saving lighting device comprises a device shell, wherein the device shell is of an open rectangular box structure, the middle part of an inner cavity of the device shell is rotatably connected with five parallel curved rotating shafts through an insulating shaft sleeve, one same side of the five curved rotating shafts is fixedly connected with a light reflecting protective groove, the outer arc surface of the light reflecting protective groove is fixedly connected with a heat radiating strip, an LED lamp strip is fixed in the inner arc groove of the light reflecting protective groove, one ends of the five curved rotating shafts are fixedly connected with worm wheel discs with the same specification in series, the bottom side of the inner cavity of the device shell is rotatably connected with a worm shaft through a bearing, the worm shaft is simultaneously meshed with the side edges of the five worm wheel discs, a reduction gearbox is fixedly installed at one corner of the inner cavity of the device shell, an input shaft of the reduction gearbox is connected with a steering motor, five electric slip rings have all been cup jointed to the other end of bent shape pivot, five groups the equal electric connection of electric slip ring corresponds LED lamp strip with it, the top surface lock joint of device shell is fixed with protective cover plate, the last equidistance of protective cover plate is equipped with five cell type light trap, five the cell type light trap is corresponding to five respectively bent shape pivot sets up.
Preferably, a lamp bead driving board and a motor driver are fixedly mounted on the bottom wall of the inner cavity of the device shell through a circuit board, the lamp bead driving board is electrically connected with the five groups of the electric slip rings, and the motor driver is electrically connected with the steering motor.
Preferably, an infrared sensor and a sound wave sensor are installed on the bottom side of the device shell in an embedded mode, and the infrared sensor and the sound wave sensor are electrically connected with the control end of the lamp bead driving board.
Preferably, a wireless communication chip is mounted on the top side of the device housing in a fitting manner, and the wireless communication chip is electrically connected with the control end of the motor driver.
Preferably, the two sides of the device shell are hinged with installation connecting rods, and installation screw holes are formed in the end portions of the installation connecting rods.
Compared with the prior art, the utility model provides a safe theftproof auto-induction LED energy-conserving lighting device possesses following beneficial effect:
1. this energy-conserving lighting device of safe theftproof auto-induction LED, when the motor rotated, drove worm shaft through the reducing gear box and rotate, and then drove five worm wheel dishes and rotate, and five worm wheel dishes drive five curved shape pivots and rotate, and then drive LED lamp strip and deflect, realize the deflection to light, when deflecting, LED lamp strip realized electric connection through the electric slip ring of being connected with it.
2. This energy-conserving lighting device of safe theftproof auto-induction LED when needs carry out closed protection to LED lamp strip, through turning to the opposite direction of cell type light trap that the motor drive LED lamp strip of being connected with it, reflection of light guard trough and heat dissipation strip overturn to the direction that the cell type light trap corresponds this moment, and the external world just can not advance to damage LED lamp strip this moment, has realized the protection to LED lamp strip.
Drawings
Fig. 1 is a schematic view of a subjective structure of a safety anti-theft auto-induction LED energy-saving lighting device provided by the present invention;
fig. 2 is a schematic side sectional view of the safety anti-theft auto-induction LED energy-saving lighting device according to the present invention;
fig. 3 is a schematic diagram of a main sectional structure of the safety anti-theft auto-induction LED energy-saving lighting device provided by the present invention;
fig. 4 is a system schematic diagram of the safety anti-theft auto-induction LED energy-saving lighting device provided by the present invention.
In the figure: 1. a device housing; 2. a curved rotating shaft; 3. a reflective protection groove; 4. a heat dissipating strip; 5. an LED light bar; 6. a worm gear disc; 7. a worm shaft; 8. a reduction gearbox; 9. a steering motor; 10. an electrical slip ring; 11. a protective cover plate; 12. a groove-shaped light hole; 13. a lamp bead driving board; 14. a motor driver; 15. an infrared sensor; 16. an acoustic wave sensor; 17. a wireless communication chip; 18. and (5) installing a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a safe anti-theft auto-induction LED energy-saving lighting device comprises a device shell 1, the device shell 1 is an open rectangular box structure, the middle part of the inner cavity of the device shell 1 is rotatably connected with five parallel curved rotating shafts 2 through insulating shaft sleeves, one same side of the five curved rotating shafts 2 is fixedly connected with a light reflecting protective groove 3, the outer arc surface of the light reflecting protective groove 3 is fixedly connected with a heat radiating strip 4, the inner arc groove of the light reflecting protective groove 3 is fixedly provided with an LED lamp strip 5, one end of the five curved rotating shafts 2 is fixedly connected with worm gear discs 6 with the same specification in series, the bottom side of the inner cavity of the device shell 1 is rotatably connected with a worm shaft 7 through a bearing, the worm shaft 7 is simultaneously meshed with the five worm gear discs 6, one corner of the inner cavity of the device shell 1 is fixedly provided with a reduction gearbox 8, the input shaft of the reduction gearbox 8, the other end of five curved shape pivot 2 has all cup jointed electric sliding ring 10, and the equal electric connection of five group's electric sliding ring 10 corresponds LED lamp strip 5 with it, and the top surface lock joint of device shell 1 is fixed with protective cover plate 11, and equidistant five cell type light trap 12 that are equipped with on protective cover plate 11, five cell type light trap 12 are corresponding to five curved shape pivot 2 settings respectively.
In the embodiment, in a normal state, five groove-shaped light transmission holes 12 respectively correspond to five curved rotating shafts 2, at this time, light emitted by the LED light bar 5 irradiates to a corresponding area through the groove-shaped light transmission holes 12 corresponding to the light transmission holes, when the steering motor 9 rotates, the worm shaft 7 is driven to rotate through the reduction box 8, and then five worm wheel discs 6 are driven to rotate, the five worm wheel discs 6 drive the five curved rotating shafts 2 to rotate, and further drive the LED light bar 5 to deflect, so that light deflection is realized, and when the light deflection is realized, the LED light bar 5 is electrically connected through an electrical slip ring 10 connected with the five worm wheel discs 6; when the LED lamp strips 5 need to be protected in a closed mode, the steering motor 9 drives the LED lamp strips 5 connected with the steering motor to rotate to the direction opposite to the groove-shaped light transmission holes 12, the reflective protection grooves 3 and the heat dissipation strips 4 are turned to the direction corresponding to the groove-shaped light transmission holes 12, the LED lamp strips 5 cannot be damaged by the outside, and the protection of the LED lamp strips 5 is achieved.
Specifically, the inner cavity bottom wall of the device shell 1 is fixedly provided with a lamp bead driving plate 13 and a motor driver 14 through a circuit board, the lamp bead driving plate 13 is electrically connected with five groups of electric slip rings 10, and the motor driver 14 is electrically connected with a steering motor 9.
In this embodiment, lamp bead drive board 13 adopts MODEL-100W type cylindrical lamp control constant current ballast, can be through five sets of electrical slip rings 10 electric connection and light corresponding LED lamp beads, and motor driver 14 adopts L298N type direct current motor drive board, can drive to turn to motor 9 and rotate according to the speed of setting for.
Specifically, infrared inductor 15 and acoustic wave inductor 16 are installed to the bottom side gomphosis of device shell 1, and infrared inductor 15 and acoustic wave inductor 16 electric connection lamp pearl drive plate 13's control end.
In this embodiment, the infrared sensor 15 adopts an E3F-DS30C diffuse reflection type photoelectric switch, and can be automatically turned on when a human body approaches, the acoustic wave sensor 16 adopts an HCSR04-20M type integrated ultrasonic ranging module, and the distance for ranging is twenty meters, so that the control end of the lamp bead driving board 13 can be connected when the human body makes a sound, and the control end of the lamp bead driving board 13 is connected with the power supply and the five groups of electrical slip rings 10, so as to light the corresponding LED lamp strip 5.
Specifically, a wireless communication chip 17 is mounted on the top side of the device housing 1 in a fitting manner, and the wireless communication chip 17 is electrically connected to the control terminal of the motor driver 14.
In this embodiment, wireless communication chip 17 adopts the 4GDUT modules of USR-G780V2 type, can carry out signal transmission with remote control terminal, so that can receive remote control terminal's instruction, the instruction passes through wireless communication chip 17 and conveys to motor driver 14, drive through motor driver 14 and turn to motor 9 and carry out positive and negative rotation, thereby mesh five worm wheel dishes 6 of transmission through worm shaft 7, and then drive five curved shape pivot 2 through worm wheel dish 6 and drive LED lamp strip 5 and deflect, realize the remote control of light.
Specifically, the two sides of the device shell 1 are hinged with mounting connecting rods 18, and mounting screw holes are formed in the end portions of the mounting connecting rods 18.
In this embodiment, device shell 1 is connected the corridor post through the installation screw block on the installation connecting rod 18 or is fixed in the wall through the installation screw, will the utility model discloses on being fixed in wall or corridor post of main part, realize the illumination to this region.
The lamp bead driving board 13, the motor driver 14, the infrared sensor 15, the sound wave sensor 16 and the wireless communication chip 17 in this embodiment are known technologies that have been disclosed and widely used in industrial production and daily life.
The utility model discloses a theory of operation and use flow: the five groove-shaped light holes 12 correspond to the five curved rotating shafts 2 respectively, light emitted by the LED lamp strip 5 irradiates corresponding areas through the groove-shaped light holes 12 corresponding to the five groove-shaped light holes, when the steering motor 9 rotates, the worm shaft 7 is driven to rotate through the reduction box 8, then the five worm gear discs 6 are driven to rotate, the five worm gear discs 6 drive the five curved rotating shafts 2 to rotate, then the LED lamp strip 5 is driven to deflect, light deflection is achieved, and when the LED lamp strip 5 deflects, the LED lamp strip 5 is electrically connected through the electric slip ring 10 connected with the LED lamp strip 5; when the LED lamp strips 5 need to be protected in a closed mode, the steering motor 9 drives the LED lamp strips 5 connected with the steering motor to rotate to the direction opposite to the groove-shaped light transmission holes 12, the reflective protection grooves 3 and the heat dissipation strips 4 are turned to the direction corresponding to the groove-shaped light transmission holes 12, the LED lamp strips 5 cannot be damaged by the outside, and the protection of the LED lamp strips 5 is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a safe theftproof auto-induction LED energy-saving lighting device, includes device shell (1), its characterized in that: the device comprises a shell (1) of an opening rectangular box body structure, wherein the middle part of an inner cavity of the shell (1) of the device is rotatably connected with five curved rotating shafts (2) which are parallel to each other through insulating shaft sleeves, one same side of the five curved rotating shafts (2) is fixedly connected with a light reflecting protective groove (3), the outer arc surfaces of the light reflecting protective grooves (3) are fixedly connected with heat dissipation strips (4), an LED lamp strip (5) is fixed in the inner arc groove of the light reflecting protective groove (3), one ends of the five curved rotating shafts (2) are fixedly connected with worm wheel discs (6) with the same specification in series, the bottom side of the inner cavity of the shell (1) of the device is rotatably connected with a worm shaft (7) through a bearing, the worm shaft (7) is simultaneously meshed with the side sides of the five worm wheel discs (6), and a reduction gearbox (8) is fixedly installed at one, the input shaft of reducing gear box (8) is connected with steering motor (9), the output shaft of reducing gear box (8) worm axle (7), five the other end of curved shape pivot (2) all cup joints electric slip ring (10), five groups the equal electric connection of electric slip ring (10) LED lamp strip (5) that correspond with it, the top surface lock joint of device shell (1) is fixed with protective cover board (11), protective cover board (11) equidistance is equipped with five cell type light trap (12), five cell type light trap (12) are corresponding to five respectively curved shape pivot (2) set up.
2. The safety anti-theft auto-induction LED energy-saving lighting device according to claim 1, characterized in that a lamp bead driving board (13) and a motor driver (14) are fixedly installed on the bottom wall of the inner cavity of the device housing (1) through a circuit board, the lamp bead driving board (13) is electrically connected with five groups of the electric slip rings (10), and the motor driver (14) is electrically connected with the steering motor (9).
3. The safety anti-theft auto-induction LED energy-saving lighting device according to claim 2, characterized in that an infrared inductor (15) and an acoustic wave inductor (16) are embedded and installed on the bottom side of the device housing (1), and the infrared inductor (15) and the acoustic wave inductor (16) are electrically connected with the control end of the lamp bead driving board (13).
4. The safety anti-theft auto-induction LED energy-saving lighting device according to claim 2, characterized in that a wireless communication chip (17) is embedded and mounted on the top side of the device housing (1), and the wireless communication chip (17) is electrically connected with the control end of the motor driver (14).
5. The safety anti-theft auto-induction LED energy-saving lighting device according to claim 1, characterized in that both sides of the device housing (1) are hinged with mounting connecting rods (18), and the end parts of the mounting connecting rods (18) are provided with mounting screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551555.6U CN211424160U (en) | 2020-04-15 | 2020-04-15 | Safe anti-theft auto-induction LED energy-saving lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551555.6U CN211424160U (en) | 2020-04-15 | 2020-04-15 | Safe anti-theft auto-induction LED energy-saving lighting device |
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| Publication Number | Publication Date |
|---|---|
| CN211424160U true CN211424160U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020551555.6U Expired - Fee Related CN211424160U (en) | 2020-04-15 | 2020-04-15 | Safe anti-theft auto-induction LED energy-saving lighting device |
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| Country | Link |
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| CN (1) | CN211424160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628669A (en) * | 2020-12-16 | 2021-04-09 | 江西众能光电科技有限公司 | LED illuminating lamp convenient for angle adjustment |
| CN114087546A (en) * | 2021-10-08 | 2022-02-25 | 安徽一路明光电科技有限公司 | LED lamp with independently controlled lamp strips |
-
2020
- 2020-04-15 CN CN202020551555.6U patent/CN211424160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628669A (en) * | 2020-12-16 | 2021-04-09 | 江西众能光电科技有限公司 | LED illuminating lamp convenient for angle adjustment |
| CN114087546A (en) * | 2021-10-08 | 2022-02-25 | 安徽一路明光电科技有限公司 | LED lamp with independently controlled lamp strips |
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Date of cancellation: 20210930 Granted publication date: 20200904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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