An electronic component with a protective structure

Abstract

This utility model relates to the field of electronic components and discloses an electronic component with a protective structure, including a circuit board and a protective cover. The component body is fixedly mounted on the upper end of the circuit board. A mounting hole is provided on the upper end of the protective cover. A filter screen is fixedly mounted on the upper inner side of the mounting hole. A motor is fixedly mounted at the lower center of the filter screen. A fan is fixedly fitted onto the output end of the motor. Fixed posts are fixedly mounted on both sides of the inner perimeter of the protective cover. Springs are mounted at the bottom of the inner ends of multiple fixed posts. Movable posts are fixedly mounted at the front ends of multiple springs. Clamping plates are fixedly mounted at the front ends of each pair of movable posts. Connecting blocks are fixedly mounted on the lower ends of both sides of the outer perimeter of the protective cover. In this utility model, the fan can quickly cool the component, preventing overheating damage, and the movable posts can move within the fixed posts, preventing spring displacement.

Description

Technical Field

[0001] This utility model relates to the field of electronic components, and in particular to an electronic component with a protective structure. Background Technology

[0002] Electronic components are the basic building blocks of electronic devices and circuits, including transistors, resistors, capacitors, diodes, and integrated circuits. They are used to transmit, process, control, and convert electronic signals. Their functions include controlling current, storing energy, amplifying signals, or performing various other functions to achieve the various functions of electronic devices.

[0003] The prior art (publication number: CN220798738U) discloses "This utility model discloses an electronic component with a protective structure, including a circuit board and an electronic component body, wherein the electronic component body is fixedly mounted on the surface of the circuit board. Beneficial effects: This utility model uses a protective shell, inside which a top pressure plate and a side clamping plate are connected via a first spring. During installation, the protective shell is fitted onto the outside of the electronic component body, the top pressure plate presses against the top surface of the electronic component body, and the side clamping plates clamp the side walls of the electronic component body, thus limiting the movement of the electronic component body. When a collision occurs, the protective shell deforms under pressure, and the first spring compresses and deforms to absorb energy, thereby preventing the deformation of the protective shell from being transmitted to the electronic component body, thus enhancing the protective effect. Simultaneously, the first spring can be adjusted according to the external dimensions of the electronic component body, allowing for the use of electronic component bodies of different sizes, thus broadening its application range and making it more convenient to use."

[0004] In the process of realizing this application, the inventors discovered the following problems with the prior art: the device lacks a heat dissipation mechanism, and after long-term use, the electronic components may experience performance degradation or even damage due to heat. At the same time, relying solely on the spring to push the side clamp to hold the electronic components, the spring may shift, resulting in weakened or unstable clamping force, thereby affecting the reliability of clamping and the stability of operation.

[0005] Therefore, those skilled in the art have provided an electronic component with a protective structure to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing an electronic component with a protective structure. This invention can dissipate heat and cool the component body, while the fixed column, spring, and movable column can prevent the spring from shifting.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] An electronic component with a protective structure includes a circuit board and a protective cover. The component body is fixedly disposed on the upper end of the circuit board. The protective cover has a mounting hole at the upper end. A filter screen is fixedly disposed on the upper inner side of the mounting hole. A motor is fixedly disposed at the middle position of the lower end of the filter screen. A fan is fixedly sleeved on the output end of the motor. A battery is fixedly disposed near the middle position of the lower end of the filter screen. A partition is fixedly disposed on the lower inner side of the mounting hole.

[0009] Fixed posts are fixedly installed on both sides of the inner end of the protective cover. A spring is installed at the bottom of the inner end of the fixed posts. A movable post is fixedly installed at the front end of the springs. A clamping plate is fixedly installed at the front end of each pair of movable posts. A connecting block is fixedly installed at the lower end of both sides of the outer end of the protective cover.

[0010] Furthermore, the protective cover is placed on the upper end of the circuit board, and the two connecting blocks are fixedly connected to the circuit board by bolts.

[0011] Furthermore, the component body is located inside the protective cover, and the fan is rotated at the lower end of the filter screen.

[0012] Furthermore, the battery is electrically connected to the motor, and the fan is located directly above the component body.

[0013] Furthermore, the multiple movable columns are movably disposed at the inner ends of the multiple fixed columns, and the component body is located between the four clamping plates.

[0014] Furthermore, the multiple movable columns are arranged in groups of two, and the four groups of movable columns are located around the component body.

[0015] This utility model has the following beneficial effects:

[0016] This invention discloses an electronic component with a protective structure. When installing the protective cover, first align the connecting block with the pre-set threaded hole on the upper end of the circuit board, then screw in the bolts, achieving quick and convenient installation and greatly improving work efficiency. During the installation process, the movable column can move freely within the fixed column, and the rear end is equipped with a spring. The clamping plate can firmly hold the component body of different sizes, preventing spring displacement. Simultaneously, the spring design enhances clamping adaptability, allowing for the stable clamping of components of various sizes, ensuring the stability and accuracy of testing or operation. After starting the motor, the motor uses battery power to drive the fan to rotate, quickly reducing the component temperature, preventing overheating damage, and extending its service life. The filter screen at the upper end of the protective cover effectively blocks larger particles of impurities, preventing them from entering the internal components and causing damage, reducing the failure rate, and ensuring long-term stable operation of the equipment. The overall design of this system not only improves installation efficiency and clamping reliability but also enhances system safety and durability, providing a solid guarantee for the reliability and service life of electronic equipment. Attached Figure Description

[0017] Figure 1 This is an overall isometric schematic diagram of the present invention;

[0018] Figure 2 This is a schematic cross-sectional view of the present invention;

[0019] Figure 3 This is a top-view isometric schematic diagram of the circuit board, protective cover, fan, and mounting holes of this utility model.

[0020] Figure 4 This is an isometric view of the circuit board, component body, fixing post and clamping plate of this utility model;

[0021] Figure 5 This is a cross-sectional schematic diagram of the circuit board, component body, fixed column, and movable column of this utility model.

[0022] Legend:

[0023] 1. Circuit board; 2. Component body; 3. Protective cover; 4. Filter screen; 5. Partition; 6. Motor; 7. Fan; 8. Fixed column; 9. Spring; 10. Movable column; 11. Clamping plate; 12. Connecting block; 13. Battery; 14. Mounting hole. Detailed Implementation

[0024] 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.

[0025] Reference Figures 1-5 One embodiment provided by this utility model:

[0026] An electronic component with a protective structure includes a circuit board 1 and a protective cover 3. A component body 2 is fixedly mounted on the upper end of the circuit board 1. A mounting hole 14 is opened on the upper end of the protective cover 3. A filter screen 4 is fixedly mounted on the upper inner side of the mounting hole 14. A motor 6 is fixedly mounted at the middle position of the lower end of the filter screen 4. A fan 7 is fixedly fitted onto the output end of the motor 6. A battery 13 is fixedly mounted near the middle position of the lower end of the filter screen 4. A partition 5 is fixedly mounted on the lower inner side of the mounting hole 14. Fixing posts 8 are fixedly mounted on both sides of the inner perimeter of the protective cover 3. Springs 9 are installed at the bottom of the inner ends of the multiple fixing posts 8, and movable posts 1 are fixedly mounted at the front ends of the multiple springs 9. 0. Multiple movable columns 10 are fixedly equipped with clamping plates 11 at their front ends in pairs. Connecting blocks 12 are fixedly equipped at the lower ends of both sides of the outer end of the protective cover 3. The protective cover 3 is placed on the upper end of the circuit board 1. The two connecting blocks 12 are fixedly connected to the circuit board 1 by bolts. The component body 2 is located inside the protective cover 3. The fan 7 is rotated and set at the lower end of the filter screen 4. The battery 13 is electrically connected to the motor 6. The fan 7 is located directly above the component body 2. Multiple movable columns 10 are movably set inside multiple fixed columns 8. The component body 2 is located between four clamping plates 11. Multiple movable columns 10 are grouped in pairs. The four groups of movable columns 10 are located around the component body 2.

[0027] Specifically, when installing the protective cover 3, first align the connecting block 12 with the pre-set threaded hole on the upper end of the circuit board 1, and then screw in the bolts for quick and convenient installation, greatly improving work efficiency. During the installation of the protective cover 3, since the movable column 10 can move freely within the fixed column 8, and is equipped with a spring 9 at the rear end, the clamping plate 11 can firmly clamp the component body 2 of different sizes, preventing the spring 9 from shifting. At the same time, the design of the spring 9 makes the clamping adaptability stronger, and can firmly clamp various sizes of component bodies 2, ensuring the stability and accuracy of testing or operation. After starting the motor 6, the motor 6 uses the battery 13 to power the fan 7 to rotate, so as to quickly reduce the temperature of the component body 2, prevent overheating damage, and extend its service life. The filter screen 4 set at the upper end of the protective cover 3 can effectively block larger particles of impurities, preventing impurities from entering the interior and damaging the component body 2, reducing the failure rate, and ensuring the stable operation of the equipment for a long time. The overall design of this system not only improves the installation efficiency and clamping reliability, but also improves the system's safety and durability, providing a solid guarantee for the reliability and service life of electronic equipment. Motor 6 is a brushless motor. After the fan 7 has been running for a period of time, motor 6 needs to be turned off to prevent motor 6 from overheating.

[0028] Working Principle: When installing the protective cover 3, first align the connecting block 12 with the pre-set threaded hole on the upper end of the circuit board 1, and then screw in the bolts for quick and convenient installation, greatly improving work efficiency. During the installation of the protective cover 3, since the movable column 10 can move freely within the fixed column 8, and is equipped with a spring 9 at the rear end, the clamping plate 11 can firmly clamp the component body 2 of different sizes, preventing the spring 9 from shifting. At the same time, the design of the spring 9 makes the clamping adaptability stronger, and can firmly clamp various sizes of component bodies 2, ensuring the stability and accuracy of testing or operation. After starting the motor 6, the motor 6 uses the battery 13 to power the fan 7 to rotate, so as to quickly reduce the temperature of the component body 2, prevent overheating damage, and extend its service life. The filter screen 4 set at the upper end of the protective cover 3 can effectively block larger particles of impurities, preventing impurities from entering the interior and causing damage to the component body 2.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electronic component with a protective structure, comprising a circuit board (1) and a protective cover (3), characterized in that: The circuit board (1) is fixedly provided with a component body (2) at the upper end. The protective cover (3) is provided with a mounting hole (14) at the upper end. A filter screen (4) is fixedly provided at the upper inner side of the mounting hole (14). A motor (6) is fixedly provided at the middle position of the lower end of the filter screen (4). A fan (7) is fixedly sleeved at the output end of the motor (6). A battery (13) is fixedly provided at the middle position of the lower end of the filter screen (4). A partition (5) is fixedly provided at the lower inner side of the mounting hole (14). Fixed posts (8) are fixedly installed on both sides of the inner end of the protective cover (3). Springs (9) are installed at the bottom of the inner end of the multiple fixed posts (8). Movable posts (10) are fixedly installed at the front end of the multiple springs (9). Clamping plates (11) are fixedly installed at the front ends of the multiple movable posts (10) in pairs. Connecting blocks (12) are fixedly installed at the lower ends of both sides of the outer end of the protective cover (3).

2. An electronic component with a protective structure according to claim 1, characterized in that: The protective cover (3) is placed on the upper end of the circuit board (1), and the two connecting blocks (12) are fixedly connected to the circuit board (1) by bolts.

3. An electronic component with a protective structure according to claim 1, wherein: The component body (2) is located inside the protective cover (3), and the fan (7) is rotatably mounted at the lower end of the filter screen (4).

4. An electronic component with a protective structure according to claim 1, characterized in that: The battery (13) is electrically connected to the motor (6), and the fan (7) is located directly above the component body (2).

5. An electronic component with a protective structure according to claim 1, characterized in that: Multiple movable columns (10) are movably disposed at the inner ends of multiple fixed columns (8), and the component body (2) is located between four clamping plates (11).

6. An electronic component with a protective structure according to claim 1, characterized in that: The multiple movable columns (10) are arranged in groups of two, and the four groups of movable columns (10) are located around the component body (2).

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