A conveniently installed controller

Abstract

This utility model discloses a controller that is easy to install, including a mounting plate. Limiting frames are fixedly connected to both sides of the front of the mounting plate. A mounting bracket is slidably connected inside the limiting frame. The mounting bracket fits snugly against the mounting plate. Each side of the mounting bracket has several slots. This utility model eliminates the drawbacks of traditional screw fixing or complex snap-fit ​​installation. Through the sliding cooperation between the limiting frame and the mounting bracket, combined with the ingenious design of the slots, locking frame, and tension spring, no special tools are needed. Simply slide the mounting bracket down the limiting frame to the designated position, and then adjust the adjusting block to quickly insert the locking frame into the slot, thus completing the installation of the controller body. This significantly improves installation efficiency and reduces operational difficulty. Even personnel lacking professional skills can easily complete the installation. This device has the advantages of easy installation and strong installation stability.

Description

Technical Field

[0001] This utility model relates to the field of controller technology, specifically to a controller that is easy to install. Background Technology

[0002] In modern industrial control and automation equipment, the controller is one of the core components, and its proper functioning depends on reliable installation.

[0003] However, existing controllers present numerous inconveniences during installation. Traditional controllers typically use screws for fixing, requiring specialized tools, making the process cumbersome, time-consuming, and prone to screw stripping, affecting installation stability and efficiency. Some snap-on controllers require precise alignment of the clips, making installation difficult, and over time, the clips can loosen, causing the controller to wobble or even fall off, affecting normal equipment operation and the controller's lifespan. Therefore, designing a controller that is easy to install and securely mounted is of significant practical importance. Utility Model Content

[0004] To address the problems mentioned in the background section, the present invention aims to provide a controller that is easy to install and has the advantages of easy installation and strong installation stability.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a controller that is easy to install, comprising a mounting plate, with limit frames fixedly connected to both sides of the front of the mounting plate, and a mounting bracket slidably connected inside the limit frames. The mounting bracket fits into the mounting plate, and slots are provided on both sides of the mounting bracket. The mounting plate has a sliding groove on the front, and a locking frame is slidably connected inside the sliding groove. One end of the locking frame near the mounting bracket passes through the limit frame and is inserted into the slot. A tension spring is fixedly connected to the inner wall of the sliding groove away from the mounting bracket, and the other end of the tension spring is fixedly connected to the locking frame. Slide rails are fixedly connected to both sides of the front of the mounting plate, and sliders are slidably connected inside the slide rails. The sliders are numerous, and adjusting blocks are fixedly connected to the surface of the sliders. The adjusting blocks fit into the locking frame. A round rod is slidably connected inside the slide rails and is fixedly connected to the slider. The controller body is fixedly connected to the front of the mounting bracket.

[0006] In a preferred embodiment of this invention, sliding grooves are provided on both sides of the front of the mounting plate, and a connecting plate is slidably connected inside the sliding groove. The connecting plate is fixedly connected to the round rod. A support block is fixedly connected to the front of the mounting plate. A cylinder is rotatably connected inside the support block. A threaded rod is threadedly connected inside the cylinder. The threaded rod is fixedly connected to the connecting plate. A rotating handle is fixedly connected to the bottom of the cylinder.

[0007] As a preferred embodiment of this utility model, a positioning frame is fixedly connected to the front side of the mounting plate, and the positioning frame is in contact with the mounting frame.

[0008] As a preferred embodiment of this utility model, the bottom of the mounting bracket is provided with a mounting groove, and a magnet is fixedly connected inside the mounting groove, the magnet being in contact with the positioning bracket.

[0009] As a preferred embodiment of this utility model, guide blocks are fixedly connected to both sides of the front of the mounting plate, and the guide blocks are fixedly connected to the limiting frame.

[0010] As a preferred embodiment of this utility model, the support block is internally fixedly connected to a bearing, with the outer ring of the bearing fixedly connected to the support block and the inner ring of the bearing fixedly connected to the cylinder.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model eliminates the drawbacks of traditional screw fixing or complex snap-fit ​​installation. Through the sliding cooperation between the limiting frame and the mounting frame, along with the ingenious design of the slot, locking frame and tension spring, the controller body can be installed without the need for special tools. Simply slide the mounting frame down along the limiting frame to the designated position, and then adjust the adjusting block to drive the locking frame and slot to quickly insert, thus completing the installation of the controller body. This significantly improves installation efficiency and reduces the difficulty of operation. Even personnel without professional skills can easily complete the installation work. This device has the advantages of easy installation and strong installation stability.

[0013] 2. This utility model uses a sliding groove, a connecting plate, a support block, a cylinder, a threaded rod, and a handle. The connecting plate slides stably up and down in the sliding groove. The operator can rotate the handle to drive the cylinder to rotate. Since the threaded rod is threadedly connected to the cylinder and fixedly connected to the connecting plate, the threaded rod cannot rotate. Therefore, when the cylinder rotates, the threaded rod moves forward or backward, thereby driving the connecting plate and the cylinder to move forward or backward. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a front sectional view of the slide rail and limiting frame structure of this utility model;

[0016] Figure 3 This is a top view of the structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the locking frame structure of this utility model.

[0018] In the diagram: 1. Mounting plate; 2. Limiting bracket; 3. Mounting bracket; 4. Controller body; 5. Locking bracket; 6. Tension spring; 7. Slide rail; 8. Slider; 9. Adjusting block; 10. Round rod; 11. Connecting plate; 12. Support block; 13. Cylinder; 14. Threaded rod; 15. Positioning bracket; 16. Guide block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1 to 4 As shown, a controller that is easy to install includes a mounting plate 1. Limiting frames 2 are fixedly connected to both sides of the front of the mounting plate 1. A mounting bracket 3 is slidably connected inside the limiting frame 2. The mounting bracket 3 is in contact with the mounting plate 1. There are several slots on both sides of the mounting bracket 3. A sliding groove is provided on the front of the mounting plate 1. A locking frame 5 is slidably connected inside the sliding groove. One end of the locking frame 5 near the mounting bracket 3 passes through the limiting frame 2 and is inserted into the slot. A tension spring 6 is fixedly connected to the side of the inner wall of the sliding groove away from the mounting bracket 3. The other end of the tension spring 6 is fixedly connected to the locking frame 5. Slide rails 7 are fixedly connected to both sides of the front of the mounting plate 1. A slider 8 is slidably connected inside the slide rail 7. There are several sliders 8. An adjusting block 9 is fixedly connected to the surface of the slider 8. The adjusting block 9 is in contact with the locking frame 5. A round rod 10 is slidably connected inside the slide rail 7. The round rod 10 is fixedly connected to the slider 8. A controller body 4 is fixedly connected to the front of the mounting bracket 3.

[0021] refer to Figure 2 The mounting plate 1 has sliding grooves on both sides of its front side, and a connecting plate 11 is slidably connected inside the sliding grooves. The connecting plate 11 is fixedly connected to the round rod 10. A support block 12 is fixedly connected to the front side of the mounting plate 1. A cylinder 13 is rotatably connected inside the support block 12. A threaded rod 14 is threadedly connected inside the cylinder 13. The threaded rod 14 is fixedly connected to the connecting plate 11. A rotating handle is fixedly connected to the bottom of the cylinder 13.

[0022] As a technical optimization of this utility model, the connecting plate 11 slides stably up and down in the sliding groove by setting up the sliding groove, the connecting plate 11, the supporting block 12, the cylinder 13, the threaded rod 14 and the rotating handle. The operator can rotate the rotating handle to drive the cylinder 13 to rotate. Since the threaded rod 14 is threadedly connected to the cylinder 13 and fixedly connected to the connecting plate 11, the threaded rod 14 cannot rotate. Therefore, when the cylinder 13 rotates, the threaded rod 14 moves forward or backward, thereby driving the connecting plate 11 and the cylinder 10 to move forward or backward.

[0023] refer to Figure 2 A positioning bracket 15 is fixedly connected to the front of the mounting plate 1, and the positioning bracket 15 is in contact with the mounting bracket 3.

[0024] As a technical optimization of this utility model, the positioning frame 15 can limit the mounting frame 3 by setting the positioning frame 15. When the bottom of the mounting frame 3 is in contact with the top of the positioning frame 15, the mounting frame 3 is installed in the accurate position.

[0025] refer to Figure 2 The bottom of the mounting bracket 3 is provided with a mounting groove, and a magnet is fixedly connected inside the mounting groove. The magnet is attached to the positioning bracket 15.

[0026] As a technical optimization of this utility model, the positioning frame 15 is made of iron material through the setting of the mounting groove and magnet. When the positioning frame 15 is attached to the mounting frame 3, the magnet is attached to the positioning frame 15. The magnetic attraction between the magnet and the positioning frame 15 is used to assist in fixing the mounting frame 3, thereby improving the stability of the device.

[0027] refer to Figure 2 Guide blocks 16 are fixedly connected to both sides of the front of the mounting plate 1, and the guide blocks 16 are fixedly connected to the limit frame 2.

[0028] As a technical optimization of this utility model, the guide block 16 can guide and limit the mounting frame 3, making it easier for the operator to align the mounting frame 3 with the limiting frame 2, and making it easier for the operator to slide the mounting frame 3 into the limiting frame 2 from top to bottom.

[0029] refer to Figure 2 The support block 12 has a bearing fixedly connected inside, and the outer ring of the bearing is fixedly connected to the support block 12, while the inner ring of the bearing is fixedly connected to the cylinder 13.

[0030] As a technical optimization of this utility model, by setting the bearing, the friction between the support block 12 and the cylinder 13 can be reduced, thereby facilitating the rotation of the cylinder 13.

[0031] The working principle and usage process of this utility model are as follows: When the operator needs to install the controller body 4, the operator slides the mounting bracket 3 from top to bottom into the limiting bracket 2 until the mounting bracket 3 is in contact with the positioning bracket 15. From a top view, the limiting bracket 2 has an L-shaped cross section. The limiting bracket 2 can prevent the mounting bracket 3 and the controller body 4 from moving left and right or back and forth. Then the operator adjusts the connecting plate 11 and the round rod 10 to move down, which in turn drives the slider 8 and the adjusting block 9 to move down. The adjusting block 9 is triangular. When the adjusting block 9 moves down, the inclined surface of the adjusting block 9 will push the locking bracket 5 to move closer to the mounting bracket 3 until the locking bracket 5 is inserted into the slot. At this time, the tension spring 6 is stretched, and the locking bracket 5 can slide stably left and right in the slot. After the locking bracket 5 is inserted into the slot, it can prevent the mounting bracket 3 and the controller body 4 from moving up and down, thereby effectively positioning the controller body 4 and preventing the controller body 4 from shaking.

[0032] The controller body 4 described above is a common existing technology and is common knowledge to those skilled in the art. This application will not elaborate on it further. The mounting plate 1 can be welded or fixed to the surface of the chassis or the surface of the building by a bracket. When disassembling and assembling the controller body 4, this application completes the disassembly and assembly of the controller body 4 by quickly disassembling and assembling the mounting bracket 3.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A controller that is easy to install, comprising a mounting plate (1), characterized in that: Limiting frames (2) are fixedly connected to both sides of the front of the mounting plate (1). A mounting frame (3) is slidably connected inside the limiting frame (2). The mounting frame (3) fits against the mounting plate (1). There are several slots on both sides of the mounting frame (3). A sliding groove is provided on the front of the mounting plate (1). A locking frame (5) is slidably connected inside the sliding groove. The end of the locking frame (5) near the mounting frame (3) passes through the limiting frame (2) and is inserted into the slot. A tension spring (6) is fixedly connected to the side of the inner wall of the sliding groove away from the mounting frame (3). The other end of the tension spring (6) is fixedly connected to the locking frame (5). Slide rails (7) are fixedly connected to both sides of the front of the mounting plate (1). Slider (8) is slidably connected inside the slide rail (7). There are several sliders (8). Adjustment blocks (9) are fixedly connected to the surface of the slider (8). The adjustment blocks (9) are in contact with the locking frame (5). Round rods (10) are slidably connected inside the slide rail (7). The round rods (10) are fixedly connected to the sliders (8). The controller body (4) is fixedly connected to the front of the mounting frame (3).

2. The controller for easy installation according to claim 1, characterized in that: The mounting plate (1) has sliding grooves on both sides of its front side, and a connecting plate (11) is slidably connected inside the sliding groove. The connecting plate (11) is fixedly connected to the round rod (10). A support block (12) is fixedly connected to the front side of the mounting plate (1). A cylinder (13) is rotatably connected inside the support block (12). A threaded rod (14) is threadedly connected inside the cylinder (13). The threaded rod (14) is fixedly connected to the connecting plate (11). A rotating handle is fixedly connected to the bottom of the cylinder (13).

3. The controller for easy installation according to claim 1, characterized in that: The mounting plate (1) is fixedly connected to a positioning frame (15) on the front side, and the positioning frame (15) is in contact with the mounting frame (3).

4. The controller for easy installation according to claim 3, characterized in that: The bottom of the mounting bracket (3) is provided with a mounting groove, and a magnet is fixedly connected inside the mounting groove. The magnet is attached to the positioning bracket (15).

5. The controller for easy installation according to claim 1, characterized in that: Guide blocks (16) are fixedly connected to both sides of the front of the mounting plate (1), and the guide blocks (16) are fixedly connected to the limiting frame (2).

6. A controller that is easy to install according to claim 2, characterized in that: The support block (12) is internally fixedly connected to a bearing, and the outer ring of the bearing is fixedly connected to the support block (12), and the inner ring of the bearing is fixedly connected to the cylinder (13).

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