A connection structure for a simulation cabinet electric device

Abstract

A kind of connecting structure for simulating cabinet electrical device, staff places electrical device on upper plate, rotates handle control lifting screw A and lifting screw B, so that top plate is pressed down, and electrical device is fixed by pressing down, hold handle, push plate is pushed inwards, and baffle moves inwards to fix component in horizontal direction, when the volume of component is larger, hold handle and push plate are pulled outwards, and component is limited, the position of component is limited by vertical direction fixation of top plate and horizontal direction fixation of baffle, open switch, and hot fan starts, air flow is increased below component, and component in operation is cooled down.The device is provided with horizontal direction and vertical direction two direction limiting fixation structure, when subjected to external force from various directions, the device can guarantee that component does not fall, and is provided with heat dissipation structure, to reduce short circuit and other problems caused by temperature rise during use.

Description

Technical Field

[0001] This utility model relates to the technical field of connection structure for electrical components in simulation cabinets, and in particular to a connection structure for electrical components in simulation cabinets. Background Technology

[0002] Currently, more and more classroom teaching uses virtual simulation systems to replace traditional hands-on operations to save costs. However, the operation of a virtual simulation system depends entirely on the operation of the simulation control cabinet. This is the practical significance of the simulation control cabinet. As a type of control cabinet, the simulation control cabinet inevitably contains a large number of electrical components to support the operation of the virtual simulation system. When electrical components fail after long-term use, or when new batches of electrical components are introduced as electrical components are updated, the electrical components need to be replaced. For example, Chinese utility model patent CN216352859U proposes a connection structure for electrical components in a simulation cabinet. The proposed connection structure includes a cabinet body, a limiting mechanism, a placement platform, and electrical components. The front side wall of the cabinet body has a placement slot, and a placement platform is set at the bottom of the placement slot. The placement platform has a limiting mechanism inside, and the electrical components are placed in the placement slot. The electrical components are placed on the upper part of the placement platform, which expands the size of the placement slot and can firmly clamp workpieces of different sizes in the placement slot. This design eliminates the need for operators to use external tools to expand the placement slot, saving time and improving work efficiency.

[0003] The above device still has some problems in use. The left and right clamps in this device clamp and limit the components in the horizontal direction, but when vertical vibration occurs, this device does not have a vertical fixing structure, and the components are easy to fall off the placement slot, causing problems in use. At the same time, this device does not have a heat dissipation structure for the components, and during operation, the temperature rise can easily cause short circuits and other problems, affecting the use of the simulation cabinet. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a connection structure for simulated cabinet electrical components. The structure comprises a cabinet support structure, a supporting structure, a pressing structure, a pushing and fixing structure, and a heat dissipation structure. The supporting structure is installed inside the cabinet support structure; the pressing structure is installed above the supporting structure; the pushing and fixing structure is installed inside the supporting structure; and the heat dissipation structure is installed behind the supporting structure. The cabinet support structure consists of a cabinet body and horizontal partitions, with several horizontal partitions installed inside the cabinet body. The supporting structure consists of a support frame, slider A, slider B, upper plate, heat dissipation hole A, lower plate, heat dissipation hole B, baffle groove A, and baffle groove B. The lower plate is installed above the transverse partition, and heat dissipation hole B is provided on the lower plate. The support frame is installed above the lower plate. Slider A is installed inside one side of the support frame, and slider B is installed inside the other side of the support frame. The upper plate is installed above the support frame, and heat dissipation hole A is provided on the upper plate. Baffle groove A is provided on one front side of the upper plate, and baffle groove B is provided on the other front side of the upper plate. The pressing structure consists of a lifting screw A, a lifting screw B, a crank handle, and a top plate. Lifting screw A is installed on one side of the upper plate, and lifting screw B is installed on the other side. The top plate is installed above lifting screws A and B. A gear transmission structure is installed inside the top plate, and a crank handle is installed on one side of the top plate. The crank handle is connected to the gear transmission structure inside the top plate to control lifting screws A and B. The pushing and fixing structure consists of a push plate, a handle, a slide groove A, a slide groove B, a baffle, a baffle support A, and a baffle support B. The push plate is installed inside the support frame. A handle is provided at the front of the push plate. A slide groove A is provided on one side of the push plate, and slide groove A is fitted onto the outside of slider A. A slide groove B is provided on the other side of the push plate, and slide groove B is fitted onto the outside of slider B. A baffle support A is installed on one side of the upper end of the push plate, and a baffle support B is installed on the other side of the upper end of the push plate. Baffle support A is located inside baffle slide groove A, and baffle support B is located inside baffle slide groove B. Baffles are installed at the top of baffle support A and baffle support B. The heat dissipation structure consists of a motor housing, a switch, and cooling fans. The motor housing is installed at the rear of the support frame, and several cooling fans are installed on one side of the motor housing. The cooling fans are connected to the motor inside the motor housing, and a switch is installed on one side of the motor housing to control the cooling fans.

[0005] The beneficial effects of this utility model are: This utility model discloses a connection structure for electrical components in a simulation cabinet. The operator places the electrical component on the upper plate, turns the handle to control lifting screws A and B, causing the top plate to press down and fix the component. Pulling the handle pushes the push plate inward, causing the baffle to move inward and horizontally fix the component. When the component is large, pulling the handle pulls the push plate outward to limit its position. The vertical fixation of the top plate and the horizontal fixation of the baffle limit the component's position. Turning on the switch activates the heating fan, increasing airflow below the component and cooling it during operation. This device features both horizontal and vertical limiting and fixing structures, ensuring that the component does not fall under external forces from various directions, guaranteeing the safe operation of the simulation cabinet. Simultaneously, the device incorporates a heat dissipation structure to reduce short circuits caused by overheating during use, maintaining the safety of the simulation cabinet. Attached Figure Description

[0006] Figure 1 This is a schematic diagram of the overall structure of a connection structure for electrical components in a simulation cabinet according to the present invention. Figure 2 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; Figure 3 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; Figure 4 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; Figure 5 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; Figure 6 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; Figure 7 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; Figure 8 This is a partial structural diagram of a connection structure for electrical components in a simulation cabinet according to the present invention; As shown in the figure: 1. Cabinet body, 2. Horizontal partition, 3. Support frame, 4. Slider A, 5. Slider B, 6. Top plate, 7. Ventilation hole A, 8. Bottom plate, 9. Ventilation hole B, 10. Push plate, 11. Handle, 12. Slide A, 13. Slide B, 14. Baffle, 15. Baffle support A, 16. Baffle support B, 17. Baffle slide A, 18. Baffle slide B, 19. Lifting screw A, 20. Lifting screw B, 21. Crank handle, 22. Top plate, 23. Motor box, 24. Switch, 25. Cooling fan. Detailed Implementation

[0007] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0008] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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 this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0009] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0010] Example 1

[0011] like Figure 1As shown, several horizontal partitions 2 are installed inside the cabinet 1. A lower plate 8 is installed above the partitions 2, with ventilation holes B9 on the lower plate 8. A support frame 3 is installed above the lower plate. A slider A4 is installed inside one side of the support frame 3, and a slider B5 is installed inside the other side of the support frame 3. An upper plate 6 is installed above the support frame 3, with ventilation holes A7 on the upper plate 6. A baffle groove A17 is opened on one side of the front of the upper plate 6, and a baffle groove B18 is opened on the other side of the front of the upper plate 6. A lifting screw A19 is installed on one side above the upper plate 6, and a lifting screw B20 is installed on the other side above the upper plate 6. A top plate 22 is installed above the lifting screws A19 and B20. A gear transmission structure is installed inside the top plate 22, and a crank handle 21 is installed on one side of the outside of the top plate 22. The crank handle 21 is connected to the gear transmission structure inside the top plate 22 to control the lifting screws A19 and B20, supporting... A push plate 10 is installed inside the frame 3. A handle 11 is opened at the front of the push plate 10. A slide groove A12 is opened on one side of the push plate 10, and the slide groove A12 is fitted on the outside of the slider A4. A slide groove B13 is opened on the other side of the push plate 10, and the slide groove B13 is fitted on the outside of the slider B5. A baffle support A15 is installed on one side of the upper end of the push plate 10, and a baffle support B16 is installed on the other side of the upper end of the push plate 10. The baffle support A15 is located inside the baffle slide groove A17, and the baffle support B16 is located inside the baffle slide groove B18. A baffle 14 is installed at the top of the baffle support A15 and the baffle support B16. A motor box 23 is installed at the rear of the support frame 3. Several cooling fans 25 are installed on one side of the motor box 23. The cooling fans 25 are connected to the motor inside the motor box 23. A switch 24 is installed on one side of the motor box 23. The switch 24 controls the cooling fans 25.

[0012] Example 2

[0013] When using this utility model, the operator places the electrical component on the upper plate 6, turns the crank handle 21 to control the lifting screws A19 and B20, causing the top plate 22 to press down and fix the electrical component. Pulling the handle 11 pushes the push plate 10 inward, and the baffle 14 moves inward to fix the component horizontally. When the component is large, pulling the handle 11 pulls the push plate 10 outward to limit the component. The vertical fixation of the top plate 22 and the horizontal fixation of the baffle 14 limit the position of the component. Turning on the switch 24 starts the heating fan 25, increasing airflow under the component and cooling the component in operation.

[0014] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. The various components mentioned in this utility model are common technologies in the existing field. 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 illustrative of the principles of this 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A connection structure for simulating electrical components in a cabinet, characterized in that... It consists of a cabinet support structure, a supporting structure, a pressing structure, a pushing and fixing structure, and a heat dissipation structure. The supporting structure is installed inside the cabinet support structure, the pressing structure is installed above the supporting structure, the pushing and fixing structure is installed inside the supporting structure, and the heat dissipation structure is installed behind the supporting structure.

2. The connection structure for simulating cabinet electrical components according to claim 1, characterized in that... The cabinet support structure consists of a cabinet and horizontal partitions, with several horizontal partitions installed inside the cabinet.

3. The connection structure for simulating cabinet electrical components according to claim 2, characterized in that... The supporting structure consists of a support frame, slider A, slider B, upper plate, heat dissipation hole A, lower plate, heat dissipation hole B, baffle groove A, and baffle groove B. The lower plate is installed above the transverse partition, and heat dissipation hole B is opened on the lower plate. The support frame is installed above the lower plate. Slider A is installed inside one side of the support frame, and slider B is installed inside the other side of the support frame. The upper plate is installed above the support frame, and heat dissipation hole A is opened on the upper plate. Baffle groove A is opened on one side of the front of the upper plate, and baffle groove B is opened on the other side of the front of the upper plate.

4. The connection structure for simulated cabinet electrical components according to claim 3, characterized in that... The pressing structure consists of a lifting screw A, a lifting screw B, a crank handle, and a top plate. Lifting screw A is installed on one side above the top plate, and lifting screw B is installed on the other side above the top plate. The top plate is installed above lifting screw A and lifting screw B. A gear transmission structure is installed inside the top plate, and a crank handle is installed on one side of the outside of the top plate. The crank handle is connected to the gear transmission structure inside the top plate to control lifting screw A and lifting screw B.

5. A connection structure for simulated cabinet electrical components according to claim 3, characterized in that... The pushing and fixing structure consists of a pushing plate, a handle, a slide groove A, a slide groove B, a baffle, a baffle support A, and a baffle support B. The pushing plate is installed inside the support frame. A handle is provided at the front of the pushing plate. A slide groove A is provided on one side of the pushing plate, and slide groove A is fitted onto the outside of the slider A. A slide groove B is provided on the other side of the pushing plate, and slide groove B is fitted onto the outside of the slider B. A baffle support A is installed on one side of the upper end of the pushing plate, and a baffle support B is installed on the other side of the upper end of the pushing plate. Baffle support A is located inside the baffle slide groove A, and baffle support B is located inside the baffle slide groove B. Baffles are installed at the top of baffle support A and baffle support B.

6. A connection structure for simulated cabinet electrical components according to claim 3, characterized in that... The heat dissipation structure consists of a motor housing, a switch, and cooling fans. The motor housing is installed at the rear of the support frame, and several cooling fans are installed on one side of the motor housing. The cooling fans are connected to the motor inside the motor housing, and a switch is installed on one side of the motor housing to control the cooling fans.

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