Magnetic type flexible load control terminal

Abstract

The utility model is suitable for the technical field of flexible load control terminals, and provides a magnetic type flexible load control terminal which comprises a flexible load control terminal body. The strong magnet is arranged on the back of the flexible load control terminal body; the iron plate is adsorbed on the strong magnet; the convex plate is mounted on the iron plate, and a fixed plate in contact with a wall surface is fixed on the convex plate; and the strong magnet is matched with the iron plate to be connected with the flexible load control terminal body. According to the magnetic type flexible load control terminal provided by the scheme, the connection and separation of the flexible load control terminal body and the fixing structure can be quickly realized by utilizing the magnetic attraction effect of the strong magnet and the iron plate, the tool assistance is not needed, the convenience of installation and maintenance is greatly improved, and meanwhile, the damage to a wall surface caused by frequent assembly and disassembly is avoided.

Description

Technical Field

[0001] This utility model belongs to the technical field of flexible load control terminal, and in particular relates to a magnetic flexible load control terminal. Background Technology

[0002] A flexible load control terminal is a device that can collect and transmit information such as current, voltage, active power, reactive power, and switch status to the central load control unit in real time. It can transmit data bidirectionally with the power load control center and realize local control functions. Flexible load control terminals are mainly divided into two types: bidirectional remote control terminals and bidirectional control terminals. Existing flexible load control terminals are mostly fixed with bolts during installation, and disassembly and maintenance require tools, which is inconvenient. At the same time, frequent installation and disassembly can also cause significant damage to the wall surface. Utility Model Content

[0003] This utility model provides a magnetic flexible load control terminal, which aims to solve the problems mentioned in the background art that existing flexible load control terminals are mostly fixed with bolts during installation, require tools for disassembly and maintenance, are inconvenient, and frequent disassembly and assembly can cause significant damage to the wall surface.

[0004] To solve the above problems, this utility model is implemented as follows: a magnetically attached flexible load control terminal, comprising: a flexible load control terminal body; a strong magnet installed on the back of the flexible load control terminal body; an iron plate adsorbed on the strong magnet; a protruding plate installed on the iron plate, and a fixing plate fixed on the protruding plate in contact with a wall surface; the strong magnet, in conjunction with the iron plate, is used to connect the flexible load control terminal body, and the protruding plate, away from the wall surface, is used to assist in heat dissipation of the flexible load control terminal body; a connecting plate installed on the wall by expansion screws and connected to the fixing plate to support the fixing plate and its structure; and a limiting mechanism disposed on the fixing plate to assist in stabilizing the flexible load control terminal body.

[0005] Preferably, the limiting mechanism includes a clamping plate mounted on the fixed plate, the clamping plate having a locking slot; a cylinder fixed to both sides of the flexible load control terminal body; a spring mounted inside the cylinder, the spring having a limiting plate fixed on it; and a locking block fixed to the limiting plate and extending into the locking slot.

[0006] Preferably, an adjustment frame is slidably mounted on the fixed plate, and a push rod that can extend into the bayonet for pushing away the locking block is mounted on the adjustment frame. A handle for providing an operating grip point is fixed on the adjustment frame.

[0007] Preferably, the fixed plate is provided with a guide groove, and a slider is slidably installed in the guide groove. The slider is connected to the adjustment frame, and the guide groove, in conjunction with the slider, is used to limit the movement path of the adjustment frame.

[0008] Preferably, an L-shaped rod is hinged to the plate via a pivot, the L-shaped rod can be locked onto the adjustment frame to stabilize the adjustment frame, and an anti-slip pad is installed on the L-shaped rod to contact the adjustment frame and increase friction.

[0009] Preferably, the spring is provided with a limiting telescopic rod for limiting the extension and retraction path of the spring. The limiting telescopic rod is composed of an outer cylinder and an inner rod, and the outer cylinder is slidably sleeved on the outside of the inner rod.

[0010] Preferably, the convex plate is provided with heat dissipation holes for assisting the heat dissipation of the flexible load control terminal body, the connecting plate is equipped with an elastic pad that contacts the wall surface for buffering pressure, and the flexible load control terminal body is equipped with a temperature and humidity sensor for monitoring temperature and humidity, the detection probe of the temperature and humidity sensor extending into the flexible load control terminal body.

[0011] Preferably, the limiting plate has a rubber sheet for shock absorption and noise reduction on the side near the card block. The rubber sheet is in contact with the inner wall of the cylinder. The cylinder and the card plate are arranged in groups and are respectively located on both sides of the flexible load control terminal body.

[0012] Compared with related technologies, the magnetic flexible load control terminal provided by this utility model has the following advantages:

[0013] Beneficial effects:

[0014] Compared with existing technologies, the magnetic flexible load control terminal provided by this solution utilizes the magnetic attraction between a strong magnet and an iron plate to quickly connect and separate the flexible load control terminal body from the fixed structure without the need for tools, greatly improving the convenience of installation and maintenance. It also avoids damage to the wall surface caused by frequent disassembly and assembly. The fixing plate is securely installed on the wall using a connecting plate and expansion screws, providing reliable support for the flexible load control terminal body. The protruding plate keeps the flexible load control terminal body away from the wall, and the protruding plate has heat dissipation holes for auxiliary heat dissipation. The limiting mechanism further assists in stabilizing the flexible load control terminal body, ensuring its operational stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of a magnetically attached flexible load control terminal provided by this utility model;

[0016] Figure 2This is a top view schematic diagram of the assembly structure of the fixing plate and the protruding plate in this utility model;

[0017] Figure 3 for Figure 1 An enlarged structural diagram of part A shown in the figure;

[0018] Figure 4 This is a schematic diagram of the front sectional view of the middle cylinder of this utility model.

[0019] Reference numerals in the attached drawings: 1. Flexible load control terminal body; 2. Strong magnet; 3. Iron plate; 4. Protruding plate; 5. Fixing plate; 6. Connecting plate; 7. Expansion screw; 8. Cylinder; 9. Clamping plate; 10. Adjusting frame; 11. Push rod; 12. Handle; 13. L-shaped rod; 14. Guide groove; 15. Spring; 16. Limiting plate; 17. Clamping block; 18. Limiting telescopic rod. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides a magnetically aspirated flexible load control terminal, such as... Figure 1-4As shown, the magnetically attached flexible load control terminal includes: a flexible load control terminal body 1; a strong magnet 2 installed on the back of the flexible load control terminal body 1; an iron plate 3 adsorbed on the strong magnet 2; a protruding plate 4 installed on the iron plate 3, and a fixing plate 5 fixed on the protruding plate 4 in contact with the wall surface; the strong magnet 2, together with the iron plate 3, is used to connect the flexible load control terminal body 1, and the protruding plate 4, being away from the wall surface, is used to assist the flexible load control terminal body 1 in heat dissipation; a connecting plate 6, installed on the wall surface by expansion screws 7 and connected to the fixing plate 5, is used to support the fixing plate 5 and its structure; and a limiting mechanism provided on the fixing plate 5 to assist in stabilizing the flexible load control terminal body 1.

[0023] In this embodiment, by setting a strong magnet 2, an iron plate 3, a convex plate 4, a fixing plate 5, a connecting plate 6, and expansion screws 7, the installation and disassembly of the flexible load control terminal body 1 are facilitated. Utilizing the magnetic attraction between the strong magnet 2 and the iron plate 3, the connection and separation of the flexible load control terminal body 1 from the fixed structure can be quickly achieved without the need for tools, greatly improving the convenience of installation and maintenance, while avoiding damage to the wall surface caused by frequent assembly and disassembly. The fixing plate 5 is firmly installed on the wall surface by the connecting plate 6 and the expansion screws 7, providing reliable support for the flexible load control terminal body 1. In addition, the setting of the convex plate 4 keeps the flexible load control terminal body 1 away from the wall surface, playing a role in assisting heat dissipation. The setting of the limiting mechanism further assists in stabilizing the flexible load control terminal body 1, ensuring its operational stability.

[0024] In a further preferred embodiment of the present invention, the limiting mechanism includes a clamping plate 9 installed on the fixed plate 5, the clamping plate 9 having a locking slot; a cylinder 8 fixed on both sides of the flexible load control terminal body 1; a spring 15 installed inside the cylinder 8, a limiting plate 16 fixed on the spring 15; and a locking block 17 fixed on the limiting plate 16 and extending into the locking slot.

[0025] In this embodiment, by setting up the clamping plate 9, the cylinder 8, the spring 15, the limiting plate 16, and the clamping block 17, the installation stability of the flexible load control terminal body 1 is enhanced. When the flexible load control terminal body 1 is installed, the clamping block 17 is squeezed by the clamping plate 9, the spring 15 contracts, and the clamping block 17 retracts into the cylinder 8. When the flexible load control terminal body 1 is installed in place, the spring 15 resets, pushing the limiting plate 16 and the clamping block 17 into the slot of the clamping plate 9, thereby achieving the limiting and fixing of the flexible load control terminal body 1 and effectively preventing it from shaking or falling off.

[0026] In a further preferred embodiment of the present invention, an adjustment frame 10 is slidably mounted on the fixing plate 5, and a push rod 11 that can extend into the bayonet for pushing away the bayonet block 17 is mounted on the adjustment frame 10. A handle 12 for providing an operating grip point is fixed on the adjustment frame 10.

[0027] In this embodiment, by setting the adjustment frame 10, push rod 11, and handle 12, the effect of facilitating the disassembly of the flexible load control terminal body 1 is achieved. When it is necessary to disassemble the flexible load control terminal body 1, the operator can slide the adjustment frame 10 by holding the handle 12, thereby driving the push rod 11 to move into the bayonet. The push rod 11 pushes the locking block 17 away from the bayonet, releasing the limiting mechanism from fixing the flexible load control terminal body 1, thereby conveniently and quickly removing it from the fixing plate 5. This design not only simplifies the disassembly process and improves work efficiency, but also avoids damage to the equipment or wall surface caused by improper disassembly.

[0028] In a further preferred embodiment of the present invention, the fixing plate 5 is provided with a guide groove 14, and a slider is slidably installed in the guide groove 14. The slider is connected to the adjusting frame 10, and the guide groove 14 cooperates with the slider to limit the movement path of the adjusting frame 10.

[0029] In this embodiment, by setting the guide groove 14 and the slider connected to the adjustment frame 10, the movement path of the adjustment frame 10 is limited. When the operator slides the adjustment frame 10 through the handle 12, the slider slides synchronously in the guide groove 14, ensuring that the adjustment frame 10 moves along the predetermined trajectory, thereby enabling the push rod 11 to push away from the locking block 17. This design not only ensures the stability and accuracy of the disassembly process and prevents the adjustment frame 10 from shifting or shaking during movement, but also improves the reliability and durability of the equipment.

[0030] In a further preferred embodiment of the present invention, an L-shaped rod 13 is hinged to the card plate 9 via a pivot. The L-shaped rod 13 can be locked onto the adjustment frame 10 to stabilize the adjustment frame 10. An anti-slip pad is installed on the L-shaped rod 13 to contact the adjustment frame 10 and increase friction.

[0031] In this embodiment, by setting the L-shaped rod 13 and the anti-slip pad, the effect of stabilizing the adjustment frame 10 is achieved. After the adjustment frame 10 completes the operation of pushing away the locking block 17, the L-shaped rod 13 can be locked on the adjustment frame 10 to prevent the adjustment frame 10 from accidentally sliding due to external force or its own weight, thereby ensuring the stability of the flexible load control terminal body 1 during the disassembly process. At the same time, the anti-slip pad installed on the L-shaped rod 13 can increase the friction between it and the adjustment frame 10, further stabilizing the position of the adjustment frame 10.

[0032] In a further preferred embodiment of the present invention, the spring 15 is provided with a limiting telescopic rod 18 for limiting the extension and retraction path of the spring 15. The limiting telescopic rod 18 is composed of an outer cylinder and an inner rod, and the outer cylinder is slidably sleeved on the outer side of the inner rod.

[0033] In this embodiment, by setting a limiting telescopic rod 18, the effect of limiting the extension path of the spring 15 is achieved. The limiting telescopic rod 18 consists of an outer cylinder and an inner rod, with the outer cylinder slidably sleeved outside the inner rod. This structure can ensure that the spring 15 always moves along the predetermined path during the extension and retraction process, effectively preventing the spring 15 from bending, twisting or being damaged due to uneven force or excessive extension and retraction. This not only improves the service life and stability of the spring 15, but also makes the operation of the entire limiting mechanism more reliable.

[0034] In a further preferred embodiment of this utility model, the convex plate 4 is provided with heat dissipation holes for assisting the heat dissipation of the flexible load control terminal body 1, the connecting plate 6 is equipped with an elastic pad that contacts the wall surface for buffering pressure, and the flexible load control terminal body 1 is equipped with a temperature and humidity sensor for monitoring temperature and humidity, the detection probe of the temperature and humidity sensor extending into the flexible load control terminal body 1.

[0035] In this embodiment, by setting heat dissipation holes on the convex plate 4, the heat dissipation effect of the flexible load control terminal body 1 is achieved. The heat dissipation holes can increase air circulation and effectively reduce the heat generated by the flexible load control terminal body 1 during operation, thereby avoiding the impact of overheating on its performance and lifespan. At the same time, the elastic pad installed on the connecting plate 6 in contact with the wall plays a role in buffering pressure. The elastic pad can absorb and disperse the pressure between the wall and the connecting plate 6, reducing the damage to the wall and equipment caused by long-term squeezing or vibration. By setting a temperature and humidity sensor (taking SHT21 as an example), the temperature and humidity status inside the flexible load control terminal body 1 can be monitored, providing data support for personnel maintenance.

[0036] In a further preferred embodiment of this utility model, the limiting plate 16 is provided with a rubber sheet for shock absorption and noise reduction on the side near the card block 17. The rubber sheet is in contact with the inner wall of the cylinder 8. The cylinder 8 and the card plate 9 are arranged in groups and are respectively located on both sides of the flexible load control terminal body 1.

[0037] In this embodiment, by setting a rubber sheet on the side of the limiting plate 16 near the card block 17, the effect of shock absorption and noise reduction is achieved. During the operation of the flexible load control terminal body 1, the rubber sheet can effectively absorb and buffer the impact force caused by equipment vibration, reduce noise generation, and create a quieter and more comfortable operating environment for users. At the same time, the rubber sheet is in contact with the inner wall of the cylinder 8, which also prevents the limiting plate 16 from shaking inside the cylinder 8, thus enhancing the stability of the structure.

[0038] In summary, compared with related technologies, this device utilizes the magnetic attraction between the strong magnet 2 and the iron plate 3 to quickly connect and separate the flexible load control terminal body 1 from the fixed structure without the need for tools, greatly improving the convenience of installation and maintenance. It also avoids damage to the wall surface caused by frequent disassembly and assembly. The fixing plate 5 is securely installed on the wall using the connecting plate 6 and expansion screws 7, providing reliable support for the flexible load control terminal body 1. The protruding plate 4 keeps the flexible load control terminal body 1 away from the wall, and the protruding plate 4 has heat dissipation holes, which assist in heat dissipation. The limiting mechanism further helps stabilize the flexible load control terminal body 1, ensuring its operational stability.

[0039] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0040] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A magnetically aspirated flexible load control terminal, characterized in that, include: Flexible load control terminal body; A strong magnet installed on the back of the flexible load control terminal body; An iron plate adsorbed onto the strong magnet; A protruding plate is installed on the iron plate, and a fixing plate that contacts the wall surface is fixed on the protruding plate; The strong magnet, together with the iron plate, is used to connect the flexible load control terminal body, and the convex plate, which is away from the wall, is used to assist the flexible load control terminal body in heat dissipation. A connecting plate that is installed on the wall with expansion screws and connected to the fixing plate to support the fixing plate and its structure; A limiting mechanism is installed on the fixed plate to assist in stabilizing the flexible load control terminal body.

2. The magnetically attached flexible load control terminal as described in claim 1, characterized in that, The limiting mechanism includes: A latch plate is mounted on the fixed plate, and the latch plate is provided with a locking slot; The cylinders are fixed on both sides of the flexible load control terminal body; A spring installed inside the cylinder, with a limit plate fixed to the spring; And a card block fixed on the limiting plate and extending into the bayonet.

3. The magnetically attached flexible load control terminal as described in claim 2, characterized in that, An adjustment frame is slidably mounted on the fixed plate. A push rod that can extend into the bayonet slot to push away the locking block is mounted on the adjustment frame. A handle for providing an operating grip point is fixed on the adjustment frame.

4. The magnetically attached flexible load control terminal as described in claim 3, characterized in that, The fixed plate is provided with a guide groove, and a slider is slidably installed in the guide groove. The slider is connected to the adjustment frame, and the guide groove, together with the slider, is used to limit the movement path of the adjustment frame.

5. The magnetically attached flexible load control terminal as described in claim 3, characterized in that, An L-shaped rod is hinged to the plate via a pivot. The L-shaped rod can be locked onto the adjustment frame to stabilize the adjustment frame. An anti-slip pad is installed on the L-shaped rod to contact the adjustment frame and increase friction.

6. The magnetically attached flexible load control terminal as described in claim 2, characterized in that, The spring is provided with a limiting telescopic rod for limiting the extension and retraction path of the spring. The limiting telescopic rod is composed of an outer cylinder and an inner rod, and the outer cylinder is slidably sleeved on the outside of the inner rod.

7. The magnetically attached flexible load control terminal as described in claim 1, characterized in that, The convex plate is provided with heat dissipation holes to assist the heat dissipation of the flexible load control terminal body, and the connecting plate is equipped with an elastic pad that contacts the wall surface to buffer pressure.

8. The magnetically attached flexible load control terminal as described in claim 2, characterized in that, The limiting plate has a rubber sheet for shock absorption and noise reduction on the side near the card block. The rubber sheet is in contact with the inner wall of the cylinder. The cylinder and the card plate are arranged in groups and are located on both sides of the flexible load control terminal body.

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