MCU structure for data control

Abstract

The utility model discloses an MCU structure for data control, and belongs to the technical field of MCU structures for data control. A frame body is installed on the top face of the bottom plate, the MCU body is arranged in the bottom plate and the frame body, the top end of the frame body is matched with a top plate, a containing groove is formed in the bottom plate, a supporting plate is movably matched with the interior of the containing groove, and the MCU body is in lap joint with the top face of the supporting plate. The MCU main body is arranged in the whole, the MCU main body is protected through the bottom plate, the frame body and the top plate, the first clamping block moves to the bottom end of the second clamping block and abuts against the second clamping block, so that the second clamping block moves upwards in the containing groove, it is guaranteed that a gap exists between the MCU main body on the supporting plate and the bottom plate, direct contact with the bottom plate is avoided, and the heat dissipation effect is improved; and the top plate is mounted on the frame body through the threaded rod, so that the frame body and the top plate are convenient to mount and use, the bottom plate and the MCU main body in the frame body are convenient to mount and place, disassembly and mounting are convenient, and a user can use and mount the MCU main body conveniently.

Description

Technical Field

[0001] This utility model relates to the technical field of MCU structure for data control, specifically to an MCU structure for data control. Background Technology

[0002] A microcontroller (MCU), or microcontroller unit, is a highly integrated microcomputer system. An MCU typically includes the following main components: a central processing unit (CPU), memory, and input / output interfaces. In addition, an MCU may also include peripheral interfaces such as a timer, A / D converter, UART, PLC, DMA, and even LCD driver circuitry. All of these are integrated onto a single chip, forming a chip-level computer. MCUs can be classified in several ways, including those without on-chip ROM and those with on-chip ROM. Chips without on-chip ROM require an external EPROM to function, while chips with on-chip ROM have different application characteristics depending on the ROM type, such as EPROM, mask ROM, or Flash. Based on their purpose, they can be divided into general-purpose and special-purpose types. General-purpose MCUs are suitable for a variety of applications and offer comprehensive functionality, while dedicated MCUs are optimized for specific applications, such as those used in thermometers and washing machines. Based on word length, MCUs can be categorized as 4-bit, 8-bit, 16-bit, 32-bit, and even 64-bit. 8-bit MCUs are low-cost and low-power, widely used in home appliances, toys, and other fields. 16-bit MCUs offer higher performance and are suitable for applications requiring higher computing power. 32-bit MCUs are widely used in complex applications such as network communication and multimedia processing. The basic functions of an MCU include data processing, storage, input / output control, timing and counting, and communication interfaces. Due to their small size, low power consumption, low cost, and ease of integration, MCUs are widely used in smart homes, automotive electronics, industrial control, medical equipment, consumer electronics, the Internet of Things, and data control.

[0003] The existing Chinese authorized utility model patent (publication number: CN215068233U) discloses an MCU controller structure with better sealing effect, better waterproof and dustproof effect, less prone to damage, and convenient disassembly and assembly of MCU controller, which facilitates subsequent disassembly and assembly, improves heat dissipation effect and extends service life. However, this utility model is cumbersome to operate and not easy to disassemble. Utility Model Content

[0004] The purpose of this utility model is to provide an MCU structure for data control. The first card block moves to the bottom of the second card block and abuts against the second card block of the support plate, so that the support plate and the second card block move upward inside the storage slot, ensuring that there is a gap between the MCU body on the support plate and the base plate, avoiding direct contact with the base plate, and improving the heat dissipation effect.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model is a MCU structure for data control, including a base plate and an MCU body. A frame is mounted on the top surface of the base plate, and the MCU body is set inside the base plate and the frame. A top plate is fitted to the top of the frame. A storage groove is opened inside the base plate, and a support plate is movably fitted inside the storage groove. The MCU body is attached to the top surface of the support plate. Slide grooves are opened at both ends of the base plate. Springs are installed on the inner side walls of the slide grooves. A horizontal plate is set at one end of the spring. A first locking block is installed on the side wall of the horizontal plate. A screw is threaded onto the horizontal plate. A first threaded hole is set on the side wall of the slide groove of the base plate. One end of the screw is threaded into the first threaded hole. A threaded rod is threaded into the top plate. The bottom end of the threaded rod is threaded onto the frame.

[0007] Furthermore, a slot is provided on the frame, and the bottom end of the top plate fits into the slot.

[0008] Furthermore, the top plate includes two clamping plates, which are installed on the bottom surface of the top plate and fit into the clamping slots. A threaded rod is set inside the top plate and the clamping plates.

[0009] Furthermore, a second threaded hole is opened at the bottom of the slot, and the bottom thread of the threaded rod is threaded into the second threaded hole.

[0010] Furthermore, a second locking block is provided on the bottom surface of the support plate, which cooperates with the first locking block.

[0011] This utility model has the following beneficial effects:

[0012] The main body of this utility model is set inside the whole, and is protected by a base plate, a frame and a top plate. The first locking block moves to the bottom of the second locking block and abuts against the second locking block, so that the second locking block moves upward inside the storage slot, ensuring that there is a gap between the MCU main body on the support plate and the base plate, avoiding direct contact with the base plate and improving heat dissipation. The top plate is installed on the frame by a threaded rod, which facilitates the installation and use of the frame and the top plate, making it easy to install and place the MCU main body inside the base plate and frame, and easy to disassemble and install, making it convenient for users to use and install.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the MCU.

[0015] Figure 2 This is a schematic diagram of the internal structure on the left side of the base plate, frame, and top plate;

[0016] Figure 3 This is a schematic diagram of the internal structure on the right side of the base plate, frame, and top plate;

[0017] Figure 4 This is an exploded view of the MCU structure.

[0018] In the diagram: 1. Base plate; 101. Storage slot; 102. Slide groove; 103. Spring; 104. Horizontal plate; 105. First locking block; 106. Screw; 107. First threaded hole; 2. Frame; 201. Slot; 202. Second threaded hole; 3. Top plate; 301. Locking plate; 4. MCU main body; 5. Support plate; 501. Second locking block; 6. Threaded rod. 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] Please see Figure 1-4 This utility model provides a technical solution: a data control MCU structure, including a base plate 1 and an MCU body 4. A frame 2 is mounted on the top surface of the base plate 1. The MCU body 4 is disposed inside the base plate 1 and the frame 2. A top plate 3 is fitted at the top of the frame 2. A storage slot 101 is opened inside the base plate 1. A support plate 5 is movably fitted inside the storage slot 101. The MCU body 4 is attached to the top surface of the support plate 5. The base plate 1, the frame 2, and the top plate 3 constitute an integral whole. The MCU body 4 is disposed inside the integral whole. The base plate 1, the frame 2, and the top plate 3 protect the MCU body 4.

[0021] Both ends of the base plate 1 have sliding grooves 102. Springs 103 are installed on the inner sidewalls of the sliding grooves 102. A horizontal plate 104 is set at one end of the spring 103. A first locking block 105 is installed on the sidewall of the horizontal plate 104. A second locking block 501 is set on the bottom surface of the support plate 5. The second locking block 501 cooperates with the first locking block 105. A screw 106 is threaded onto the horizontal plate 104. A first threaded hole 107 is provided on the sidewall of the sliding groove 102 of the base plate 1. One end of the screw 106 is threaded into the first threaded hole. Inside 107, spring 103 moves the horizontal plate 104 and the first locking block 105 within the slide groove 102, causing the first locking block 105 to move to the bottom of the second locking block 501. The first locking block 105 abuts against the second locking block 501 of the support plate 5, causing the support plate 5 and the second locking block 501 to move upward within the storage slot 101. This ensures that there is a gap between the MCU body 4 on the support plate 5 and the base plate 1, avoiding direct contact with the base plate 1 and improving heat dissipation.

[0022] The top plate 3 has a threaded internal threaded rod 6. The bottom end of the threaded rod 6 is threaded onto the frame 2. The frame 2 has a slot 201. The bottom end of the top plate 3 is fitted into the slot 201. The top plate 3 includes two retaining plates 301, which are installed on the bottom surface of the top plate 3 and fitted into the slot 201. The threaded rod 6 is located inside the top plate 3 and the retaining plates 301. The bottom end of the slot 201 has a second threaded hole 202. The bottom end of the threaded rod 6 is threaded into the second threaded hole 202. The top plate 3 is installed on the frame 2 via the threaded rod 6, which facilitates the installation and use between the frame 2 and the top plate 3 and makes it easier to install and place the MCU body 4 inside the bottom plate 1 and the frame 2.

[0023] When the MCU structure is installed inside the data device, the MCU body 4 is placed inside the base plate 1 and the frame 2. The screw 106 on the horizontal plate 104 is rotated, and the horizontal plate 104 and the first locking block 105 can slide inside the slide groove 102. The screw 106 is engaged inside the first threaded hole 107, so that the first locking block 105 can contact the second locking block 501 of the support plate 5 inside the storage slot 101. The first locking block 105 can abut against the second locking block 501, raising the position of the support plate 5, thereby raising the installation position of the MCU body 4 on the support plate 5 and effectively improving the heat dissipation of the MCU body 4 during use. The threaded rod 6 on the top plate 3 is rotated to move the position of the top plate 3, and the top surface of the top plate 3 is in contact with the top surface of the MCU body 4, ensuring that the MCU body 4 can be installed and fixed between the base plate 1, the frame 2 and the top plate 3, completing the overall installation.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A MCU structure for data control, comprising a base plate (1) and an MCU body (4), characterized in that: A frame (2) is mounted on the top surface of the base plate (1). The MCU body (4) is set inside the base plate (1) and the frame (2). The top of the frame (2) is fitted with a top plate (3). A storage groove (101) is opened inside the base plate (1). A support plate (5) is movably fitted inside the storage groove (101). The MCU body (4) is attached to the top surface of the support plate (5). Slide grooves (102) are opened at both ends of the base plate (1). Springs (103) are installed on the inner sidewalls of the slide grooves (102). A horizontal plate (104) is provided at one end of the spring (103). A first locking block (105) is installed on the side wall of the horizontal plate (104). A screw (106) is threaded on the horizontal plate (104). A first threaded hole (107) is provided on the side wall of the slide groove (102) of the bottom plate (1). One end of the screw (106) is threaded into the first threaded hole (107). A threaded rod (6) is threaded inside the top plate (3). The bottom end of the threaded rod (6) is threaded onto the frame (2).

2. The MCU structure for data control according to claim 1, characterized in that, The frame (2) has a slot (201) and the bottom end of the top plate (3) fits inside the slot (201).

3. The MCU structure for data control according to claim 2, characterized in that, The top plate (3) includes two clamping plates (301), which are installed on the bottom surface of the top plate (3). The clamping plates (301) are fitted inside the clamping groove (201), and the threaded rod (6) is disposed inside the top plate (3) and the clamping plates (301).

4. The MCU structure for data control according to claim 3, characterized in that, The bottom of the slot (201) is provided with a second threaded hole (202), and the bottom of the threaded rod (6) is threaded into the second threaded hole (202).

5. The MCU structure for data control according to claim 1, characterized in that, The bottom surface of the support plate (5) is provided with a second locking block (501), which cooperates with the first locking block (105).

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