Intelligent self-induction light-operated semiconductor lighting module

Abstract

The utility model discloses an intelligent self-induction light-operated semiconductor lighting module. Relates to the technical field of semiconductor lighting modules, and adopts an LED lamp holder, a photosensitive sensor and an LED lighting lamp panel, a lamp arm is fixedly mounted on one side of the LED lamp holder, the photosensitive sensor is mounted at the top end of the lamp arm, a controller is mounted on one side in the LED lamp holder, a servo motor box is mounted in the center of the top end of the LED lamp holder, and a servo motor is mounted in the servo motor box. And a servo motor is mounted in the servo motor box. The brightness of external weather is sensed through the photosensitive sensor, so that a signal is transmitted to the controller, the servo motor is started through the controller, the servo motor drives the threaded rod to rotate, the LED illuminating lamp panel can ascend and descend, and the reflective mirror is driven to rotate through matched use of the steel rope and the pulley, so that the illumination effect is improved. Therefore, the brightness of the outside weather is intelligently sensed to change the outward illumination intensity of the light, and the illumination range of the semiconductor illumination module can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor lighting modules, in particular to an intelligent self-sensing light-controlled semiconductor lighting module. Background Art

[0002] The semiconductor lighting module is a solid-state semiconductor device that can directly convert electricity into light. It is placed on a rack with leads and then sealed with epoxy resin to protect the internal core wire. It has the advantages of low power consumption, long service life, and high environmental performance. It has gradually replaced traditional fluorescent lamps. However, when the existing semiconductor lighting modules are used, due to the different regional lighting brightness requirements in various places, when in communities, parks, or roads, different usage environments have different requirements for the brightness or lighting range of the semiconductor lighting modules.

[0003] In the prior art, the lighting range of traditional semiconductor lighting modules is mostly fixed. If the lighting range needs to be adjusted, a simple change can only be made by changing the light intensity of the street lamp, which makes actual use not particularly convenient. Therefore, it is necessary to improve the demand in this aspect to facilitate the adjustment of the lighting range of the street lamp. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an LED semiconductor lighting module with good heat dissipation, which solves the problem that the lighting range of most traditional semiconductor lighting modules is fixed. If the lighting range needs to be adjusted, a simple change can only be made by changing the light intensity of the street lamp, which makes actual use not particularly convenient. Therefore, it is necessary to improve the needs in this aspect to facilitate the adjustment of the lighting range of the street lamp.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An intelligent self-sensing light-controlled semiconductor lighting module, comprising an LED lamp holder, a photosensor, and an LED lighting lamp board, wherein a lamp arm is fixedly installed on one side of the LED lamp holder, a photosensor is installed on the top of the lamp arm, a controller is installed on one side of the interior of the LED lamp holder, a servo motor box is installed at the center of the top of the LED lamp holder, a servo motor is installed inside the servo motor box, a threaded rod is installed at the output end of the servo motor through the top wall of the LED lamp holder, a moving block is threadedly connected to the threaded rod, and a A limit block, fixed plates are fixedly installed on both sides of the moving block, a connecting plate is fixedly installed on the bottom end of the fixed plate, an LED lighting lamp board is installed on the bottom end of the connecting plate, a reflector is hinged on the bottom end of the LED lamp head, threading holes are opened on the lamp arm and the top of the LED lamp head, symmetrical pillars are fixedly installed on the top of the LED lamp head, a pulley is hinged on the top of the pillar, a steel rope is arranged on the top of the fixed plate, one end of the steel rope passes through the threading hole and is wound around the pulley, and a reflector is arranged on the other end of the steel rope after winding around the pulley.

[0007] Preferably, a plurality of heat dissipation holes are provided on the top wall of the LED lamp holder.

[0008] Preferably, a support rod is fixedly installed at the top of the LED lamp head and located between the servo motor box and the support pillar, and a rain shield is installed at the top of the support rod.

[0009] Preferably, the controller is electrically connected to the photosensitive sensor, the servo motor and the LED lighting panel respectively.

[0010] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0011] The utility model provides an intelligent self-sensing light-controlled semiconductor lighting module which senses the brightness of the external weather through a photosensitive sensor, thereby transmitting a signal to a controller. The controller starts a servo motor, which drives a threaded rod to rotate, thereby raising and lowering an LED lighting panel. The steel rope and the pulley are used in conjunction to drive the rotation of the reflector, thereby realizing intelligent sensing of the brightness of the external weather to change the outward lighting intensity, thereby being able to adjust the illumination range of the semiconductor lighting module. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model.

[0013] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0014] Figure 3 This is a diagram of the use state of the reflector in the utility model after rotation.

[0015] In the figure: 1. LED lamp head; 2. lamp arm; 3. support rod; 4. rain shield; 5. photosensitive sensor; 6. controller; 7. servo motor box; 8. servo motor; 9. threaded rod; 10. limit block; 11. moving block; 12. fixing plate; 13. connecting plate; 14. LED lighting board; 15. heat dissipation hole; 16. pillar; 17. pulley; 18. steel rope; 19. reflector; 20. threading hole. DETAILED DESCRIPTION

[0016] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0017] According to an embodiment of the utility model, an intelligent self-sensing light-controlled semiconductor lighting module is provided.

[0018] Embodiment 1:

[0019] As shown in the attached figure of the instruction manual Figure 1 As shown, an intelligent self-sensing light-controlled semiconductor lighting module includes an LED lamp holder 1, a photosensor 5, and an LED lighting lamp board 14. A lamp arm 2 is fixedly installed on one side of the LED lamp holder 1, and a photosensor 5 is installed on the top of the lamp arm 2. A controller 6 is installed on one side of the interior of the LED lamp holder 1. A servo motor box 7 is installed at the top center of the LED lamp holder 1, and a servo motor 8 is installed inside the servo motor box 7. A threaded rod 9 is installed on the output end of the servo motor 8 through the top wall of the LED lamp holder 1. The threaded rod 9 is threadedly connected to a moving block 11. A limit block 10 is fixedly installed on the bottom end of the threaded rod 9. A fixing plate 12 is fixedly installed on both sides of the block 11, a connecting plate 13 is fixedly installed on the bottom end of the fixing plate 12, an LED lighting lamp board 14 is installed on the bottom end of the connecting plate 13, a reflector 19 is hingedly installed at the bottom end of the LED lamp head 1, threading holes 20 are opened on the lamp arm 2 and the top of the LED lamp head 1, a symmetrical pillar 16 is fixedly installed on the top of the LED lamp head 1, a pulley 17 is hinged on the top of the pillar 16, a steel rope 18 is arranged on the top of the fixing plate 12, one end of the steel rope 18 passes through the threading hole 20 and is wound around the pulley 17, and a reflector 19 is arranged on the other end of the steel rope 18 after winding around the pulley 17.

[0020] A limiting block 10 is fixedly mounted on the bottom end of the threaded rod 9 , thereby limiting the movement of the moving block 11 .

[0021] A plurality of heat dissipation holes 15 are provided on the top wall of the LED lamp holder 1 , so as to dissipate heat from the LED lighting lamp board 14 and avoid heat accumulation in the LED lamp holder 1 .

[0022] A support rod 3 is fixedly installed at the top of the LED lamp holder 1 and between the servo motor box 7 and the support pillar 16. A rain shield 4 is installed at the top of the support rod 3 to prevent rainwater from corroding the LED lamp holder 1 and the device at the top of the LED lamp holder 1.

[0023] Embodiment 2:

[0024] As shown in the attached figure of the instruction manual Figure 1 , Figure 2 and Figure 3 As shown, an intelligent self-sensing light-controlled semiconductor lighting module, the controller 6 is the existing common knowledge, which is not described here one by one. When in use, firstly, the light sensor 5 senses the brightness of the external weather and needs to expand the illumination range, thereby transmitting the signal to the controller 6, and then the controller 6 starts the servo motor 8, the servo motor 8 drives the threaded rod 9 to rotate, the threaded rod 9 drives the moving block 11 to descend, the moving block 11 drives the LED lighting lamp board 14 to descend, and slowly separates from the interior of the LED lamp head 1, the steel rope 18 slides on the pulley 17, thereby driving the rotation of the reflector 19, so that The reflector 19 gradually tends to be horizontal, so that the refraction range increases, thereby effectively improving the illumination range; conversely, when the light sensor 5 senses that the brightness of the external weather needs to reduce the illumination range, the controller 6 starts the servo motor 8, and the servo motor 8 drives the LED lighting panel 14 to rise and slowly enter the interior of the LED lamp head 1. The steel rope 18 slides on the pulley 17, so that the reflector 19 gradually tends to be vertical, so that the refraction range becomes smaller and the light is more concentrated, thereby realizing intelligent sensing of the brightness of the external weather to change the outward illumination intensity of the light, and then being able to adjust the illumination range of the semiconductor lighting module.

[0025] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail. The device is powered by an external power supply.

[0026] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent self-sensing light-controlled semiconductor lighting module, characterized in that: The invention comprises an LED lamp head (1), a photosensitive sensor (5), and an LED lighting lamp board (14); a lamp arm (2) is fixedly installed on one side of the LED lamp head (1); a photosensitive sensor (5) is installed on the top of the lamp arm (2); a controller (6) is installed on one side of the interior of the LED lamp head (1); a servo motor box (7) is installed at the center of the top of the LED lamp head (1); a servo motor (8) is installed inside the servo motor box (7); a threaded rod (9) is installed at the output end of the servo motor (8) through the top wall of the LED lamp head (1); the threaded rod (9) is threadedly connected to a moving block (11); a limit block (10) is fixedly installed at the bottom of the threaded rod (9); and both sides of the moving block (11) are fixedly installed. A fixing plate (12) is provided, a connecting plate (13) is fixedly installed at the bottom end of the fixing plate (12), an LED lighting lamp board (14) is installed at the bottom end of the connecting plate (13), a reflector (19) is hingedly connected to the bottom end of the LED lamp head (1), threading holes (20) are provided on the lamp arm (2) and the top end of the LED lamp head (1), a symmetrical pillar (16) is fixedly installed at the top end of the LED lamp head (1), a pulley (17) is hingedly connected to the top end of the pillar (16), a steel rope (18) is arranged at the top end of the fixing plate (12), one end of the steel rope (18) passes through the threading hole (20) and is wound around the pulley (17), and a reflector (19) is arranged at the other end of the steel rope (18) after winding around the pulley (17).

2. The intelligent self-sensing light-controlled semiconductor lighting module according to claim 1, characterized in that: A plurality of heat dissipation holes (15) are provided on the top wall of the LED lamp holder (1).

3. The intelligent self-sensing light-controlled semiconductor lighting module according to claim 1, characterized in that: A support rod (3) is fixedly installed at the top end of the LED lamp head (1) and located between the servo motor box (7) and the support pillar (16), and a rain shield (4) is installed at the top end of the support rod (3).

4. The intelligent self-sensing light-controlled semiconductor lighting module according to claim 1, characterized in that: The controller (6) is electrically connected to the photosensitive sensor (5), the servo motor (8) and the LED lighting panel (14) respectively.

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