Lamp with communication module

Abstract

The utility model discloses a lamp with a communication module, which comprises a lamp shell, an electric appliance cavity is arranged in the lamp shell, an illumination control device is arranged in the electric appliance cavity, the illumination control device comprises the communication module and a driver, and the communication module is arranged outside the driver and is detachably connected with the driver through a connecting assembly. The lighting control device comprises the communication module and the driver, the communication module and the driver are detachably connected through the connecting assembly, that is, the communication module is designed to be externally arranged relative to the driver, so that a high-temperature environment and a potential electromagnetic radiation source which are generated during operation of the driver are effectively isolated; therefore, the temperature influence and the electromagnetic interference on the communication module are obviously reduced. The design guarantees the stability and reliability of the communication module, reduces communication faults caused by environmental factors, and improves the communication quality and the operation efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting, and particularly relates to a lamp with a communication module. Background Art

[0002] In the technical field of lighting, LED lamps have been widely used in various fields such as household, commercial, and industrial lighting due to their significant advantages such as high efficiency, long lifespan, and environmental friendliness. To meet users' intelligent requirements for lighting systems, such as timed on / off and brightness adjustment, advanced lighting control devices are often integrated inside LED lamps. The core components of such control devices usually include a communication module and a driver, which work together to achieve remote control and fine lighting adjustment.

[0003] However, there are generally some technical limitations and deficiencies in the lighting control devices of LED lamps on the market currently. Specifically, existing designs often tightly integrate the communication module and the driver within the same unit. Although this integrated design simplifies the overall structure, it also brings a series of potential problems. First of all, as a key component for signal reception and processing, the performance of the communication module is extremely vulnerable to electromagnetic interference (EMI) generated by internal electronic components of the driver, which may lead to signal distortion, communication interruption, or misoperation, thus affecting the intelligent control effect of the lamp.

[0004] Secondly, the driver generates a certain amount of heat during operation. If this heat cannot be effectively dissipated, it will have a temperature rise effect on the adjacent communication module, thereby affecting its working stability and lifespan. The long-term high-temperature environment may also accelerate the aging of internal components of the communication module and increase the failure rate.

[0005] In addition, due to the tight integration between the communication module and the driver, once any one of the modules fails, it often requires the entire control device to be replaced, which not only increases the maintenance cost but also reduces the overall reliability of the system. The lack of electrical isolation may also lead to more serious safety hazards under specific fault conditions, such as electrical short circuits. Summary of the Utility Model

[0006] To solve the above problems, the purpose of the utility model is to provide a lamp with a communication module, and the communication module of the lamp with a communication module is designed to be external to the driver, so as to effectively isolate the high-temperature environment and potential electromagnetic radiation sources of the driver.

[0007] To achieve the above purpose, the technical solution of the utility model is as follows:

[0008] A lighting fixture with a communication module, comprising a lamp housing. An electrical cavity is provided inside the lamp housing, and a lighting control device is installed in the electrical cavity. The lighting control device includes a communication module and a driver. The communication module is disposed outside the driver and is detachably connected to the driver through a connection component.

[0009] According to an embodiment of the present invention, the communication module and the driver are physically and electrically connected through a connection component.

[0010] According to an embodiment of the present invention, the connection component includes a plug terminal and a plug port. One of the communication module and the driver is provided with the plug terminal, and the other is provided with the plug port. The plug terminal is inserted into the plug port to achieve the physical and electrical connection between the communication module and the driver.

[0011] According to an embodiment of the present invention, a positioning and guiding component is provided between the communication module and the driver. The positioning and guiding component is used to position the relative orientation between the communication module and the driver and guide the communication module and the driver to be detachably connected through the connection component.

[0012] According to an embodiment of the present invention, the positioning and guiding component includes a positioning post and a positioning hole. One of the communication module and the driver is provided with the positioning post, and the other is provided with the positioning hole. The positioning post is inserted into the positioning hole to position and guide the communication module and the driver.

[0013] According to an embodiment of the present invention, the positioning and guiding component includes at least two positioning posts and positioning holes, or,

[0014] The cross sections of the positioning post and the positioning hole are non-circular and match each other.

[0015] According to an embodiment of the present invention, the driver is fixedly connected to the lamp housing through a mounting component.

[0016] According to an embodiment of the present invention, the mounting component includes a connecting plate. The connecting plate protrudes from the tail end of the driver, and the connecting plate is fixedly connected to the lamp housing through a first fastener;

[0017] The communication module is connected to the tail end of the driver. An avoidance groove opposite to the connecting plate is provided on the communication module, and the connecting plate is disposed in the avoidance groove.

[0018] According to an embodiment of the present invention, the mounting component includes a second fastener. The second fastener is disposed at the head end of the mounting component, and the head end of the mounting component is fixedly connected to the lamp housing through the second fastener.

[0019] According to an embodiment of the present utility model, a limiting component is provided between the communication module and the lamp housing. After the communication module is connected to the driver, the communication module is relatively fixed to the lamp housing through the limiting component.

[0020] According to an embodiment of the present utility model, the limiting component includes a limiting pin and a limiting hole. The limiting pin is provided on the communication module, and the limiting hole is provided on the lamp housing. After the communication module is connected to the driver, the limiting pin is inserted into the limiting hole.

[0021] According to an embodiment of the present utility model, the limiting pin is an elastic pin, and the elastic pin has an elastic force towards the limiting hole.

[0022] According to an embodiment of the present utility model, a wiring terminal is provided on the driver, and the wiring terminal and the plug-in terminal or the plug-in port on the driver are respectively provided at both ends of the driver.

[0023] According to an embodiment of the present utility model, the adjacent end faces where the communication module is connected to the driver are in contact with each other.

[0024] According to an embodiment of the present utility model, at least one outer side surface of the communication module and the corresponding outer side surface of the driver are in the same plane.

[0025] Due to the adoption of the above technical solutions, the present utility model has the following advantages and positive effects compared with the prior art:

[0026] 1. The lighting control device of the present utility model includes a communication module and a driver. The communication module and the driver are detachably connected through a connection component. That is to say, the communication module is designed to be external to the driver, effectively isolating the high-temperature environment and potential electromagnetic radiation sources generated during the operation of the driver, thereby significantly reducing the temperature influence and electromagnetic interference on the communication module. This design ensures the stability and reliability of the communication module, reduces communication failures caused by environmental factors, and improves communication quality and operation efficiency.

[0027] The detachable electrical connection between the driver and the communication module is realized by using a connection component, enabling the two to be easily separated and independently replaced when needed. This modular design greatly simplifies the maintenance process and reduces the maintenance cost. When a component in the lighting control device fails, there is no need to replace the entire device. Only the faulty component needs to be replaced, significantly improving the pertinence and efficiency of maintenance. Moreover, since both the communication module and the driver can be independently replaced, the situation where the entire device is scrapped due to the damage of a certain component is avoided, thereby extending the service life. At the same time, the modular design makes spare parts management more convenient, reduces inventory costs, and improves resource utilization efficiency.

[0028] In addition, the design of the external communication module provides more possibilities for system upgrade and expansion. With the progress of technology and the change of requirements, it is possible to easily replace the communication module with higher performance or adapt to communication modules with different communication protocols without major modifications to the driver, enhancing the scalability and adaptability of the device. Moreover, the selectivity of the communication module is increased, and as long as the interfaces are consistent, it is compatible with the access of third-party communication modules.

[0029] 2. The communication module and the driver of the present utility model are physically and electrically connected through plug terminals and plug ports, making disassembly and assembly more convenient, reducing the connecting wires, and making the electrical cavity more beautiful.

[0030] 3. A positioning and guiding component is provided between the communication module and the driver of the present utility model. First, the positioning posts are aligned with the positioning holes and inserted for positioning, and then the communication module and the driver are aligned and spliced, so that the plug terminals can be accurately inserted into the plug ports for plugging and fixing, avoiding damage to the plug terminals caused by misalignment during assembly.

[0031] 4. A limiting component is provided between the communication module and the lamp housing of the present utility model, so that when the communication module is fixedly connected to the driver, the communication module can remain relatively fixed, enabling the communication module to maintain a relatively stable position. This stability not only helps to ensure the reliability of data transmission and power supply, but also effectively prevents the communication module from loosening or falling off due to vibration or external forces. And the limiting component is a screwless pin structure, which greatly simplifies the installation and disassembly process.

[0032] 5. The connecting plate of the present utility model protrudes at the tail end of the driver, and the connecting plate is fixedly connected to the lamp housing through the first fastener, so that the tail end of the driver can be fixed on the lamp housing through the first fastener to avoid shaking. And an avoidance groove opposite to the connecting plate is provided on the communication module, and the connecting plate is arranged in the avoidance groove, so that it does not affect the plugging and assembly of the communication module and the driver, and can save space. Compared with setting the connecting plate on the left and right sides of the driver, the design of the present utility model is more compact, effectively avoiding the occupation of the space on the left and right sides of the driver, and providing more possibilities for the placement of other components. At the same time, due to the mutual cooperation design of the connecting plate and the avoidance groove, the assembly process of the communication module and the driver is smoother, and users do not need to worry that the connecting plate will hinder the docking of the plug terminals and the plug ports, thus improving the assembly accuracy and efficiency.

[0033] 6. The adjacent end faces of the communication module and the driver of the present utility model are in contact with each other, and at least one outer side face of the communication module is in the same plane as the corresponding outer side face of the driver, making the integrity of the communication module and the driver better and more beautiful. Description of the Drawings

[0034] The following further elaborates on the specific embodiments of the present utility model in conjunction with the accompanying drawings, where:

[0035] Figure 1 is the overall schematic diagram of the lamp with a communication module of the present utility model;

[0036] Figure 2 is the internal schematic diagram of the lamp with a communication module of the present utility model;

[0037] Figure 3 of the present utility model Figure 2 partial enlarged view;

[0038] Figure 4 is the assembly schematic diagram of the communication module and the driver of the present utility model Figure 1 ;

[0039] Figure 5 is the assembly schematic diagram of the communication module and the driver of the present utility model Figure 2 ;

[0040] Figure 6 is the schematic diagram of the communication module of the present utility model Figure 1 ;

[0041] Figure 7 is the schematic diagram of the communication module of the present utility model Figure 2 ;

[0042] Figure 8 is the schematic diagram of the driver of the present utility model Figure 1 ;

[0043] Figure 9 is the schematic diagram of the driver of the present utility model Figure 2 .

[0044] Explanation of reference numerals:

[0045] 1. Lamp housing; 2. Electrical cavity; 3. Lighting control device; 4. Communication module; 5. Driver; 6. Wiring terminal; 7. Plug terminal; 8. Plug port; 9. Positioning post; 10. Positioning hole; 11. Connection plate; 12. Elastic pin; 13. Avoidance groove; 14. Second screw. Specific embodiments

[0046] The following further elaborates on the present utility model in conjunction with the accompanying drawings and specific embodiments. According to the following description, the advantages and features of the present utility model will be clearer. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise ratios, only for the purpose of conveniently and clearly assisting in explaining the embodiments of the present utility model.

[0047] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the attached drawings). If the specific posture changes, the directional indications will also change accordingly.

[0048] Referring to Figures 1 to 9 , the core of the present utility model is to provide a lamp with a communication module, including a lamp housing 1. An electrical appliance cavity 2 is provided inside the lamp housing 1. A lighting control device 3 is installed in the electrical appliance cavity 2. The lighting control device 3 includes a communication module 4 and a driver 5. The driver 5 contains an MCU and an AC / DC module. The communication module 4 is arranged outside the driver 5 and is detachably connected to it through a connection component.

[0049] That is to say, the communication module 4 is designed to be externally placed relative to the driver 5, effectively isolating the high-temperature environment and potential electromagnetic radiation sources generated during the operation of the driver 5, thereby significantly reducing the temperature impact and electromagnetic interference on the communication module 4. This design ensures the stability and reliability of the communication module 4, reduces communication failures caused by environmental factors, and improves communication quality and operation efficiency.

[0050] The detachable electrical connection between the driver 5 and the communication module 4 is realized by using a connection component, enabling them to be easily separated and independently replaced when needed. This modular design greatly simplifies the maintenance process and reduces the maintenance cost. When a component in the lighting control device 3 fails, there is no need to replace the entire device. Only the faulty component needs to be replaced, significantly improving the pertinence and efficiency of maintenance. Moreover, since both the communication module 4 and the driver 5 can be independently replaced, the situation where the entire device is scrapped due to the damage of a certain component is avoided, thereby extending the service life. At the same time, the modular design makes spare parts management more convenient, reduces inventory costs, and improves resource utilization efficiency.

[0051] In addition, the design of the externally placed communication module 4 provides more possibilities for system upgrade and expansion. With technological progress and changing requirements, it is possible to easily replace the communication module 4 with higher performance or a communication module 4 that adapts to different communication protocols without major modifications to the driver 5, enhancing the expandability and adaptability of the device. Moreover, the selectivity of the communication module 4 is increased, and as long as the interfaces are consistent, the access of third-party communication modules 4 can be compatible.

[0052] Preferably, the communication module 4 and the driver 5 are physically and electrically connected through a connection component. The connection component specifically includes a plug terminal 7 and a plug port 8. One of the communication module 4 and the driver 5 is provided with the plug terminal 7, and the other is provided with the plug port 8. The plug terminal 7 is inserted into the plug port 8 to achieve the physical and electrical connection between the communication module 4 and the driver 5. In this embodiment, the plug terminal 7 is provided on the communication module 4, and the plug port 8 is provided on the driver 5. The physical and electrical connection between the communication module 4 and the driver 5 through the plug terminal 7 and the plug port 8 makes the disassembly and assembly more convenient, and can reduce the connecting wires, making the electrical cavity 2 more beautiful.

[0053] The driver 5 is provided with a wiring terminal 6 for connecting the mains power and the LED light source. In order for the upper end face of the communication module 4 to be in the same plane as the driver 5 for wiring, the terminal and the plug port 8 on the driver 5 are respectively provided at the head end and the tail end of the driver 5. Further, the plug port 8 is hidden and embedded at the tail end of the driver 5, and the plug terminal 7 protrudes from the communication module 4. After the plug terminal 7 is inserted into the plug port 8, the adjacent end faces where the communication module 4 and the driver 5 are connected are fitted together. Furthermore, at least one outer side surface of the communication module 4 is in the same plane as the corresponding outer side surface of the driver 5. In this embodiment, the upper, lower, left, and right four outer side surfaces of the communication module 4 are all in the same plane as the corresponding outer side surfaces of the driver 5. Through the above settings, the integrity of the communication module 4 and the driver 5 is better and more beautiful.

[0054] A positioning and guiding component is provided between the communication module 4 and the driver 5. The positioning and guiding component is used to position the relative orientation between the communication module 4 and the driver 5 and guide the communication module 4 and the driver 5 to be detachably connected through the connection component.

[0055] Specifically, the positioning and guiding component includes a positioning post 9 and a positioning hole 10. One of the communication module 4 and the driver 5 is provided with the positioning post 9, and the other is provided with the positioning hole 10. First, align the positioning post 9 with the positioning hole 10 and insert it for positioning and guiding, and then align and assemble the communication module 4 and the driver 5, so that the plug terminal 7 can be accurately inserted into the plug port 8 for plugging and fixing, avoiding damage to the plug terminal 7 caused by misalignment during assembly. Preferably, in order to prevent the communication module 4 from rotating itself during the insertion process, the positioning and guiding component includes at least two positioning posts 9 and positioning holes 10, or the cross-sections of the positioning post 9 and the positioning hole 10 are non-circular and match each other. In this embodiment, the positioning and guiding component includes two positioning posts 9 and positioning holes 10.

[0056] The driver 5 is fixedly connected to the lamp housing 1 through a mounting assembly. The mounting assembly includes a connecting plate 11 which protrudes from the tail end of the driver 5. The connecting plate 11 is fixedly connected to the lamp housing 1 through a first fastening member. In this embodiment, the first fastening member is a first screw. The communication module 4 is connected to the tail end of the driver 5. An avoidance groove 13 opposite to the connecting plate 11 is provided on the communication module 4, and the connecting plate 11 is arranged in the avoidance groove 13.

[0057] The connecting plate 11 protrudes from the tail end of the driver 5. The connecting plate 11 is fixedly connected to the lamp housing 1 through a first fastening member, so that the tail end of the driver 5 can be fixed on the lamp housing 1 through the first fastening member to avoid shaking. And an avoidance groove 13 opposite to the connecting plate 11 is provided on the communication module 4, and the connecting plate 11 is arranged in the avoidance groove 13, so that it can not only not affect the insertion and assembly of the communication module 4 and the driver 5, but also save space. Compared with arranging the connecting plate 11 on the left and right sides of the driver 5, the design of the present utility model is more compact, effectively avoiding the occupation of the space on the left and right sides of the driver 5 and providing more possibilities for the placement of other components. At the same time, due to the mutual cooperation design of the connecting plate 11 and the avoidance groove 13, the assembly process of the communication module 4 and the driver 5 is smoother, and users do not need to worry that the connecting plate 11 will hinder the docking of the insertion terminal and the insertion port 8, thereby improving the assembly accuracy and efficiency.

[0058] The mounting assembly further includes a second fastening member. The second fastening member is arranged at the head end of the mounting assembly. The head end of the mounting assembly is fixedly connected to the lamp housing 1 through the second fastening member. In this embodiment, the second fastening member is a second screw 14.

[0059] A limiting assembly is provided between the communication module 4 and the lamp housing 1. After the communication module 4 is connected to the driver 5, the communication module 4 is relatively fixed to the lamp housing 1 through the limiting assembly, so that when the communication module 4 is connected and fixed to the driver 5, the communication module 4 can be kept relatively fixed, enabling the communication module 4 to maintain a relatively stable position. This stability not only helps to ensure the reliability of data transmission and power supply, but also effectively prevents the communication module 4 from loosening or falling off due to vibration or external force. And the limiting assembly is a screwless pin structure, which greatly simplifies the installation and disassembly process.

[0060] Specifically, the limiting assembly includes a limiting pin and a limiting hole. The limiting pin is arranged on the communication module 4, and the limiting hole is arranged on the lamp housing 1. After the communication module 4 is connected to the driver 5, the limiting pin penetrates through the communication module 4 and is inserted into the limiting hole. In this embodiment, the limiting pin is an elastic pin 12. The elastic pin 12 has an elastic force towards the limiting hole. The elastic pin 12 can adopt existing spring plungers, spring pins, etc. The elastic pin 12 includes a spring and a pin. The spring is sleeved on the pin, and the two ends of the spring are respectively connected to the pin and the communication module 4.

[0061] Before assembling the communication module 4, first lift the elastic pin 12 against the elastic force to avoid interference between the elastic pin 12 and the lamp housing 1. When the communication module 4 is fixedly connected to the driver 5, the elastic pin 12 is automatically inserted into the limit hole through the elastic force reset to achieve fixation, which is more convenient and fast.

[0062] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, provided that these changes fall within the scope of the claims of the present invention and their equivalent technologies, they still fall within the protection scope of the present invention.

Claims

1. A lamp with a communication module, characterized in that: The invention comprises a lamp housing, wherein an electrical cavity is arranged in the lamp housing, wherein a lighting control device is installed in the electrical cavity, wherein the lighting control device comprises a communication module and a driver, wherein the communication module is arranged outside the driver and is detachably connected to the driver through a connecting component.

2. The lamp with a communication module according to claim 1, characterized in that: The communication module and the driver are physically and electrically connected via a connecting component.

3. The lamp with a communication module according to claim 2, characterized in that: The connection component includes a plug-in terminal and a plug-in port. The plug-in terminal is provided on one of the communication module and the driver, and the plug-in port is provided on the other. The plug-in terminal is plugged into the plug-in port to achieve physical and electrical connection between the communication module and the driver.

4. The lamp with a communication module according to any one of claims 1 to 3, characterized in that: A positioning guide component is provided between the communication module and the driver, and the positioning guide component is used to locate the relative position between the communication module and the driver and guide the communication module and the driver to be detachably connected through the connecting component.

5. The lamp with a communication module according to claim 4, characterized in that: The positioning and guiding assembly includes a positioning column and a positioning hole. The positioning column is provided on one of the communication module and the driver, and the positioning hole is provided on the other. The positioning column is inserted into the positioning hole to position and guide the communication module and the driver.

6. The lamp with a communication module according to claim 5, characterized in that: The positioning guide assembly includes at least two positioning columns and positioning holes, or, The cross sections of the positioning column and the positioning hole are non-circular and match each other.

7. The lamp with a communication module according to claim 1, characterized in that: The driver is fixedly connected to the lamp housing via a mounting assembly.

8. The lamp with a communication module according to claim 7, characterized in that: The mounting assembly includes a connecting plate, the connecting plate is protrudingly arranged at the rear end of the driver, and the connecting plate is fixedly connected to the lamp housing through a first fastener; The communication module is connected to the rear end of the driver, and a avoidance groove opposite to the connecting plate is provided on the communication module, and the connecting plate is arranged in the avoidance groove.

9. The lamp with a communication module according to claim 8, characterized in that: The mounting assembly includes a second fastener, which is disposed at the head end of the mounting assembly, and the head end of the mounting assembly is fixedly connected to the lamp housing via the second fastener.

10. The lamp with a communication module according to claim 1 or 7, characterized in that: A limiting component is provided between the communication module and the lamp housing. After the communication module is connected to the driver, the communication module is relatively fixed to the lamp housing through the limiting component.

11. The lamp with a communication module according to claim 10, characterized in that: The limiting assembly includes a limiting pin and a limiting hole, the limiting pin is arranged on the communication module, and the limiting hole is arranged on the lamp housing. After the communication module is connected to the driver, the limiting pin is inserted into the limiting hole.

12. The lamp with a communication module according to claim 11, characterized in that: The limiting pin is an elastic pin, and the elastic pin has an elastic force toward the limiting hole.

13. The lamp with a communication module according to claim 3, characterized in that: The driver is provided with a connection terminal, and the connection terminal and the plug-in terminal or the plug-in port on the driver are respectively arranged at two ends of the driver.

14. The lamp with a communication module according to claim 1 or 13, characterized in that: The communication module is fitted with adjacent end faces connected to the driver.

15. The lamp with a communication module according to claim 1, characterized in that: At least one outer side surface of the communication module is in the same plane as the outer side surface corresponding to the driver.

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