Multifunctional controller
By introducing a pressure plate, adjustment components, and threaded locking structure into the limit slot of the controller, the problems of unstable installation and insufficient heat dissipation are solved, achieving stable installation and flexible heat dissipation, adapting to different temperature environments, and improving the performance of the controller.
Patent Information
- Application Number
- CN202423283510.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing centralized lighting controllers suffer from unstable installation due to oversized limit slots and lack effective heat dissipation and dust protection measures.
A multi-functional controller was designed, which uses a combination of a pressure plate in the limit slot and an adjustment component with a threaded locking structure to ensure stable installation, and the heat dissipation vent area can be adjusted by a movable baffle to adapt to different temperature environments.
It achieves stable installation of the controller on the electrical mounting rail, has flexible heat dissipation and dust prevention functions, adapts to different temperature environments, and improves the performance.
Smart Images
Figure CN223786223U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of controller technology, specifically a multi-functional controller. Background Technology
[0002] Centralized lighting controllers are the central management and control devices in lighting management systems. They are responsible for transmitting timed data from individual lamp controller terminals, system command transmission, data communication, network management, event logging, and horizontal data transmission. They aim to solve a series of problems in urban lighting, such as the large workload of street light inspection and maintenance, lack of intelligent management, and high energy consumption during lighting. They can complete data acquisition and set parameters such as device heartbeat time, device latitude and longitude, power ratio, automatic time synchronization, and switching strategy.
[0003] The existing centralized lighting controller is attached to the electrical mounting rail inside the electrical cabinet by a limit slot on the rear side. However, due to manufacturing process issues, the limit slot may be too large, resulting in an improper size fit and causing the lighting controller to wobble after installation. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this invention provides a multifunctional controller that solves the problems mentioned in the background section.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a multi-functional controller, including a controller body, a limiting slot opened on the rear side of the controller body, and a pressure plate disposed inside the limiting slot. Adjustment components are fixedly connected to both sides of the controller body, and one end of the adjustment component is fixedly connected to the pressure plate.
[0008] The adjustment assembly includes a fixed sleeve fixed to one side of the pressure plate, a support fixedly connected to one side of the controller body, a plug rod fixedly connected to one side of the support, the other end of the plug rod being inserted into the fixed sleeve, and a screw for locking the plug rod being threaded onto the fixed sleeve.
[0009] Preferably, the support and the controller body, as well as the fixing sleeve and the pressure plate, are fixedly installed with screws.
[0010] Preferably, the insertion rod is a rectangular rod, and the fixing sleeve has a matching slot inside.
[0011] Preferably, the controller body has a heat dissipation vent at the bottom, and a movable baffle is provided below the heat dissipation vent.
[0012] Preferably, a guide rail corresponding to the position of the heat dissipation vent is fixedly connected to the controller body, a guide groove is provided on the top of the guide rail, and an L-shaped guide strip is fixedly connected to the bottom of the baffle, the L-shaped guide strip being slidably connected inside the guide groove.
[0013] Preferably, a protrusion is fixedly connected to the bottom of the baffle.
[0014] (III) Beneficial Effects
[0015] This utility model provides a multi-functional controller with the following advantages:
[0016] 1. In this utility model, since the fixed sleeve is slidably sleeved on the plug rod, the position of the pressure plate can be adjusted by pushing the pressure plate so that the pressure plate abuts against the electrical mounting rail, making the contact tighter. Then, by rotating the screw, the screw abuts against the plug rod to achieve locking. In this way, the controller can be stably set on the electrical mounting rail, compensating for dimensional defects.
[0017] 2. In this utility model, the baffle can cover the heat dissipation vent, and the horizontal adjustment of the baffle on the guide rail can adjust the exposed area of the heat dissipation vent. In summer, when the ambient temperature is high, the heat dissipation vent can be fully exposed to ensure that the heat inside the controller body is dissipated in time. In winter, when the ambient temperature is low, the baffle can cover part of the heat dissipation vent to prevent the components from operating at excessively low temperatures, which would cause serious performance degradation. It can also achieve the purpose of dust prevention. In summary, this controller has rich functions and good performance. Attached Figure Description
[0018] Figure 1 This is a front-view perspective view of a multi-functional controller proposed in this utility model.
[0019] Figure 2 This is a bottom-view perspective view of a multi-functional controller proposed in this utility model;
[0020] Figure 3 This is a rear-view perspective view of a multi-functional controller proposed in this utility model.
[0021] Figure 4 for Figure 1 Enlarged structural diagram at point A;
[0022] Figure 5 for Figure 2 Enlarged structural diagram at point B;
[0023] Figure 6 This is a structural diagram of a dustproof baffle for a multifunctional controller proposed in this utility model.
[0024] In the diagram: 1. Controller body; 101. Limiting slot; 102. Heat dissipation vent; 2. Pressure plate; 3. Adjustment component; 31. Fixing sleeve; 32. Insert rod; 33. Support; 34. Screw; 4. Baffle; 41. L-shaped guide bar; 5. Guide rail; 51. Guide groove; 6. Protrusion. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0026] Please see Figures 1 to 6 The present invention provides a technical solution: a multi-functional controller, including a controller body 1, a limiting slot 101 opened on the rear side of the controller body 1, and a pressure plate 2 disposed inside the limiting slot 101. Adjustment components 3 are fixedly connected to both sides of the controller body 1, and one end of the adjustment component 3 is fixedly connected to the pressure plate 2.
[0027] The adjustment assembly 3 includes a fixed sleeve 31 fixed to one side of the pressure plate 2, a support 33 fixedly connected to one side of the controller body 1, a plug rod 32 fixedly connected to one side of the support 33, the other end of the plug rod 32 being inserted into the fixed sleeve 31, and a screw 34 for locking the plug rod 32 being threaded onto the fixed sleeve 31.
[0028] Since the fixed sleeve 31 is slidably sleeved on the insertion rod 32, the position of the pressure plate 2 can be adjusted by pushing the pressure plate 2, so that the pressure plate 2 abuts against the electrical mounting rail, making the contact tighter. Then, by rotating the screw 34, the screw 34 abuts against the insertion rod 32 to achieve locking. In this way, the controller can be stably installed on the electrical mounting rail, compensating for dimensional defects. It should be noted that the electrical mounting rail is existing technology.
[0029] Furthermore, the support 33 is fixed to the controller body 1 and the fixing sleeve 31 is fixed to the pressure plate 2 with screws, so as to achieve the purpose of installation and disassembly.
[0030] In addition, the insertion rod 32 is a rectangular rod, and the fixing sleeve 31 has a matching slot inside, which ensures that the fixing sleeve 31 can only move in a straight line along the insertion rod 32 without deflection, thus achieving the guiding purpose.
[0031] In this embodiment, a heat dissipation vent 102 is provided at the bottom of the controller body 1, and a movable baffle 4 is provided below the heat dissipation vent 102.
[0032] A guide rail 5 corresponding to the position of the heat dissipation vent 102 is fixedly connected to the controller body 1. A guide groove 51 is opened on the top of the guide rail 5. An L-shaped guide bar 41 is fixedly connected to the bottom of the baffle 4. The L-shaped guide bar 41 is slidably connected inside the guide groove 51. A protrusion 6 is fixedly connected to the bottom of the baffle 4. By moving the protrusion 6, a driving force is applied, which facilitates pushing the baffle 4.
[0033] The baffle 4 can cover the heat dissipation vent 102, and the horizontal position of the baffle 4 on the guide rail 5 can be adjusted to adjust the exposed area of the heat dissipation vent 102. In summer, when the ambient temperature is high, the heat dissipation vent 102 can be fully exposed to ensure that the heat inside the controller body 1 is dissipated in time. In winter, when the ambient temperature is low, the baffle 4 can be used to cover part of the heat dissipation vent 102 to prevent the components from operating at excessively low temperatures, which would cause serious performance degradation. It can also achieve the purpose of dust prevention, preventing dust from entering the heat dissipation vent 102 as much as possible.
[0034] In summary, this application has the function of adjusting the size, which can be stably installed on the electrical mounting rail; secondly, it can realize the adjustment of the heat dissipation area, flexibly switch between summer and winter, and ensure the safe and stable operation of components; this controller has rich functions and good performance.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A multi-functional controller, characterized in that: The controller includes a controller body (1), a limiting slot (101) opened on the rear side of the controller body (1), and a pressure plate (2) set inside the limiting slot (101). An adjustment component (3) is fixedly connected to both sides of the controller body (1), and one end of the adjustment component (3) is fixedly connected to the pressure plate (2). The adjustment assembly (3) includes a fixed sleeve (31) fixed to one side of the pressure plate (2), a support (33) fixedly connected to one side of the controller body (1), a plug rod (32) fixedly connected to one side of the support (33), the other end of the plug rod (32) being inserted into the fixed sleeve (31), and a screw (34) for locking the plug rod (32) being threaded onto the fixed sleeve (31).
2. The multi-functional controller according to claim 1, characterized in that: The support (33) and the controller body (1) are fixedly installed with screws, and the fixing sleeve (31) and the pressure plate (2) are also fixedly installed with screws.
3. A multi-functional controller according to claim 1, characterized in that: The insertion rod (32) is a rectangular rod, and the fixing sleeve (31) has a matching slot inside.
4. A multi-functional controller according to claim 1, characterized in that: The controller body (1) has a heat dissipation vent (102) at the bottom, and a movable baffle (4) is provided below the heat dissipation vent (102).
5. A multi-functional controller according to claim 4, characterized in that: The controller body (1) is fixedly connected to a guide rail (5) corresponding to the position of the heat dissipation port (102). The top of the guide rail (5) is provided with a guide groove (51). The bottom of the baffle (4) is fixedly connected with an L-shaped guide strip (41). The L-shaped guide strip (41) is slidably connected inside the guide groove (51).
6. A multi-functional controller according to claim 5, characterized in that: The bottom of the baffle (4) is fixedly connected to a protrusion (6).