Suspension controller function test cabinet

Abstract

The utility model discloses a kind of suspension controller function test machine cabinets, including cabinet, the plate surface of the side plate of cabinet is provided with multiple upper and lower parallel installation through holes, the inside annular circumferential wall surface of installation through hole is fixedly provided with installation frame, the inside hinged of installation frame is provided with heat dissipation cover plate;The plate surface of the side plate of cabinet is provided with transmission drive mechanism for opening heat dissipation cover plate on the side of installation through hole, transmission drive mechanism includes transmission assembly and drive assembly, for control the opening and closure of multiple heat dissipation cover plates;Each heat dissipation cover plate is provided with a group of connection assembly and transmission assembly is connected;Drive assembly is connected with transmission assembly, for driving transmission assembly to move up and down, to drive the opening and closure of heat dissipation cover plate in turn.The suspension controller function test machine cabinet of the utility model, by the transmission drive assembly of setting drive heat dissipation cover plate to turn up, realize the rapid heat dissipation inside cabinet, improve heat dissipation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, and in particular to a suspension controller function testing cabinet. Background Technology

[0002] The suspension controller functional test cabinet performs functional tests on the controller, mainly including collecting load current, controller temperature, and sensor parameters. This type of comprehensive functional test cabinet is generally for automated functional testing, that is, continuously collecting and testing the performance and parameters of various functions of the controller. It is generally equipped with an industrial computer, load, power supply and various auxiliary electronic products.

[0003] Therefore, when the controller is subjected to automated functional testing through the functional test cabinet, the various devices inside the cabinet will generate a lot of heat. The heat dissipation mechanism of a typical cabinet is to dissipate heat through fixed methods such as setting heat dissipation holes or heat dissipation grilles, which has low heat dissipation efficiency. Working under high temperature conditions for a long time can easily lead to the failure of various devices inside the cabinet and reduced lifespan. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a suspension controller function test cabinet.

[0005] This utility model provides a suspension controller functional test cabinet, including a cabinet body. Multiple parallel mounting holes are provided on the side panel of the cabinet body. A mounting frame is fixedly mounted on the inner annular circumferential wall of each mounting hole. A heat dissipation cover is hinged inside the mounting frame. A transmission drive mechanism for opening the heat dissipation cover is provided on one side of the side panel of the cabinet body, located near the mounting holes. The transmission drive mechanism includes a transmission component and a drive component, used to control the opening and closing of the multiple heat dissipation covers. Each heat dissipation cover is provided with a set of connecting components connected to the transmission component. The drive component is connected to the transmission component and used to drive the transmission component to move up and down, thereby driving the opening and closing of the heat dissipation cover.

[0006] Furthermore, the upper parts of the two symmetrical sides of the heat dissipation cover are rotatably connected to the inner side of the corresponding mounting frame via rotating shafts, which is used to enable the heat dissipation cover to flip up and down inside the corresponding mounting frame; a number of heat dissipation through holes are evenly provided on the surface of the heat dissipation cover.

[0007] Furthermore, the transmission assembly includes two support rods vertically distributed on the side panel of the cabinet, located on one side of the mounting through hole. One end of each support rod is hinged to the side panel of the cabinet. A vertical transmission rod is mounted on the end of each support rod away from the cabinet, and the transmission rod is hinged to the end of each support rod away from the cabinet. A mounting plate is fixedly mounted on the lower part of the side panel of the cabinet, corresponding to the transmission rod, and the mounting plate is perpendicular to the side panel of the cabinet. A U-shaped hinge rod assembly for connecting to the transmission assembly is provided between the bottom end of the transmission rod and the mounting plate.

[0008] Furthermore, the U-shaped hinge rod assembly includes an upper hinge rod, a middle hinge rod, and a lower hinge rod; wherein,

[0009] The upper hinge rod is hinged at its top end to the bottom end of the transmission rod, and at its bottom end to the top end of the middle hinge rod.

[0010] The bottom end of the intermediate hinge rod is hinged to the top end of the lower hinge rod;

[0011] The lower hinge rod is hinged to the top surface of the mounting plate at its bottom end.

[0012] Furthermore, the drive assembly includes an electric telescopic rod, the transmission end of which is hinged to the intermediate hinge rod, and the end of the electric telescopic rod away from the intermediate hinge rod is hinged to the side panel of the cabinet.

[0013] Furthermore, the connecting assembly includes a strip-shaped connecting plate fixedly disposed on the side of the heat dissipation cover plate near the transmission rod. The strip-shaped connecting plate is disposed along the width direction of the heat dissipation cover plate and is perpendicular to the heat dissipation cover plate. A strip-shaped through hole is disposed on the surface of the strip-shaped connecting plate along its length direction. A connecting rod is disposed through the strip-shaped through hole and is perpendicular to the transmission rod. One end of the connecting rod is fixedly connected to the transmission rod, and the other end passes through the corresponding strip-shaped through hole. A protective cap is disposed on the end of the connecting rod located on the strip-shaped connecting plate away from the transmission rod. The connecting rod and the strip-shaped through hole are configured for a sliding connection.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The suspension controller functional test cabinet of this utility model has two heat dissipation methods. One is to dissipate heat through the heat dissipation holes provided on the heat dissipation cover when the temperature inside the cabinet does not rise significantly.

[0016] Secondly, when the internal temperature of the cabinet rises sharply and the heat dissipation through the heat dissipation holes on the heat dissipation cover is inefficient, the electric telescopic rod drives the U-shaped hinge rod assembly to expand away from the cabinet, thereby driving the transmission rod to move obliquely upward, causing it to have a horizontal displacement. This horizontal displacement is a movement away from the cabinet. In addition, it also has an upward displacement. Under the combined effect of the horizontal and upward displacement, the connecting rod slides upward inside the strip-shaped through hole, and drives the heat dissipation cover to rotate upward and separate from the bottom of the corresponding mounting frame, thus achieving rapid heat dissipation.

[0017] Combining the two heat dissipation methods mentioned above, the heat dissipation efficiency of the technical solution in this application can be selected according to the actual situation, making it more practical and efficient.

[0018] It should be understood that the content described in the utility model description section is not intended to limit the key or important features of the embodiments of this utility model, nor is it intended to limit the scope of this utility model.

[0019] Other features of this invention will become readily apparent from the following description. Attached Figure Description

[0020] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 A schematic diagram of the structure of a suspension controller functional test cabinet provided in this embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the side structure of the connection between the transmission rod and the support rod.

[0023] Figure 3 A schematic diagram of the structure of the strip connecting plate installed on the side of the heat sink cover;

[0024] Figure 4 This is a top view of the structure after the support rod, transmission rod, strip connecting plate, and connecting rod are assembled.

[0025] Figure 5 A simplified schematic diagram of the transmission drive mechanism when the heat sink cover is opened;

[0026] Figure 6 A simplified schematic diagram of the transmission drive mechanism when the heat dissipation cover is closed;

[0027] The following are the labels in the diagram: 1. Cabinet; 2. Mounting through hole; 3. Mounting frame; 4. Heat dissipation cover; 5. Rotating shaft; 6. Heat dissipation through hole; 7. Support rod; 8. Transmission rod; 9. Mounting plate; 10. Upper hinge rod; 11. Middle hinge rod; 12. Lower hinge rod; 13. Electric telescopic rod; 14. Strip connecting plate; 15. Strip through hole; 16. Connecting rod; 17. Protective cap. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0029] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] Please refer to Figures 1-6 The present invention provides a suspension controller function test cabinet, including a cabinet 1. The side panel of the cabinet 1 is provided with a plurality of vertically parallel mounting through holes 2. The mounting through holes 2 can be adjusted according to the position of the components installed inside the cabinet 1, and their spacing can be large or small, thus making it more applicable.

[0031] A mounting frame 3 is fixedly provided on the inner annular circumferential wall of the mounting through hole 2, and a heat dissipation cover plate 4 is hinged inside the mounting frame 3.

[0032] In a preferred embodiment, the upper parts of the two symmetrical sides of the heat dissipation cover plate 4 are rotatably connected to the inner side of the corresponding mounting frame 3 via a rotating shaft 5, so as to realize the heat dissipation cover plate 4 flipping up and down inside the corresponding mounting frame 3; a number of heat dissipation holes 6 are evenly provided on the surface of the heat dissipation cover plate 4, so as to dissipate heat from the inside of the cabinet 1 through the heat dissipation holes 6 at any time, and the heat dissipation is good in real time.

[0033] On the side panel of the cabinet 1, a transmission drive mechanism for opening the heat dissipation cover 4 is provided on one side of the mounting through hole 2. The transmission drive mechanism includes a transmission component and a drive component, which are used to control the opening and closing of multiple heat dissipation covers 4. Each heat dissipation cover 4 is provided with a set of connecting components that are connected to the transmission component. The drive component is connected to the transmission component and is used to drive the transmission component to move up and down, thereby driving the heat dissipation cover 4 to open and close.

[0034] In a preferred embodiment, the transmission assembly includes two support rods 7 arranged vertically on the side panel of the cabinet 1, located on one side of the mounting through hole 2. The two support rods 7 are arranged on the same vertical line, and one end of the support rod 7 is hinged to the side panel of the cabinet 1. A vertical transmission rod 8 is provided at the end of the two support rods 7 away from the cabinet 1. The transmission rod 8 is hinged to the end of the two support rods 7 away from the cabinet 1.

[0035] A mounting plate 9 is fixedly installed on the lower part of the side panel of the cabinet 1, corresponding to the transmission rod 8. The mounting plate 9 is set perpendicular to the side panel of the cabinet 1. A U-shaped hinge rod assembly for connecting with the transmission component is provided between the bottom end of the transmission rod 8 and the mounting plate 9.

[0036] In a preferred embodiment, the U-shaped hinge rod assembly includes an upper hinge rod 10, a middle hinge rod 11, and a lower hinge rod 12; wherein,

[0037] The upper hinge rod 10 is hinged at its top end to the bottom end of the transmission rod 8, and at its bottom end to the top end of the middle hinge rod 11.

[0038] The middle hinge rod 11 is hinged at its bottom end to the top end of the lower hinge rod 12.

[0039] The lower hinge rod 12 is hinged to the top surface of the mounting plate 9 at its bottom end.

[0040] In a preferred embodiment, the drive assembly includes an electric telescopic rod 13, the drive end of which is hinged to an intermediate hinge rod 11, and the end of the electric telescopic rod 13 away from the intermediate hinge rod 11 is hinged to a side panel of the cabinet 1; Reference Figures 5-6 , Figure 5 , Figure 6 The circles in the diagram represent the hinge assembly. The electric telescopic rod 13 drives the U-shaped hinge assembly to retract and expand, thereby driving the transmission rod 8 to move up and down (the movement trajectory is diagonally up and down). This makes the transmission rod 8 and the two support rods 7 form a parallelogram or rectangle. When the transmission rod 8 and the two support rods 7 form a parallelogram, the transmission rod 8 drives the connecting rod 16 to make the heat dissipation cover 4 in a closed mounting frame 3 state. When the transmission rod 8 and the two support rods 7 form a rectangle, the transmission rod 8 drives the connecting rod 16 to make the heat dissipation cover 4 in an open state.

[0041] In a preferred embodiment, the connecting assembly includes a strip-shaped connecting plate 14 fixedly disposed on the side of the heat dissipation cover 4 near the transmission rod 8. The strip-shaped connecting plate 14 is disposed along the width direction of the heat dissipation cover 4 and is perpendicular to the heat dissipation cover 4. A strip-shaped through hole 15 is disposed on the surface of the strip-shaped connecting plate 14 along its length direction. A connecting rod 16 is disposed through the strip-shaped through hole 15 and is perpendicular to the transmission rod 8. One end of the connecting rod 16 is fixedly connected to the transmission rod 8, and the other end is disposed through the corresponding strip-shaped through hole 15. A protective cap 17 is disposed at the end of the connecting rod 16 located on the strip-shaped connecting plate 14 away from the transmission rod 8. The protective cap 17 is provided to prevent the connecting rod 16 from coming out of the corresponding strip-shaped through hole 15. The connecting rod 16 and the strip-shaped through hole 15 are configured to be slidably connected.

[0042] In addition, it includes a temperature sensor and a controller. The temperature sensor and the electric telescopic rod 13 are both electrically connected to the controller. The temperature sensor is used to monitor the temperature inside the cabinet 1. When the temperature inside the cabinet 1 is greater than the set threshold, it transmits a signal to the controller. The controller controls the electric telescopic rod 13 to extend and controls the heat dissipation cover 4 to open for rapid heat dissipation.

[0043] The working principle of this utility model:

[0044] When the temperature inside the cabinet 1 rises, heat is dissipated in real time through the heat dissipation holes 6;

[0045] When the temperature inside the cabinet 1 exceeds the set temperature threshold, the electric telescopic rod 13 extends, driving the U-shaped hinge rod assembly to expand, which in turn drives the transmission rod 8 to move, giving it an upward displacement and a horizontal outward displacement. During this process, the two support rods 7 rotate upward to support the movement of the transmission rod 8. The transmission rod 8 drives the connecting rod 16 to slide inside the corresponding strip-shaped through hole 15. Because the transmission rod 8 has a horizontal outward displacement, the connecting rod 16 has an outward displacement, causing the heat dissipation cover 4 to rotate upward and separate from the mounting frame 3, thus achieving rapid heat dissipation.

[0046] In the description of this specification, the terms "connection," "installation," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0047] In the description of this specification, the terms "one embodiment," "some embodiments," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A suspension controller functional test cabinet, characterized in that, The system includes a cabinet. Multiple parallel mounting holes are provided on the side panels of the cabinet. A mounting frame is fixedly mounted on the inner annular circumferential wall of each mounting hole. A heat dissipation cover is hinged inside the mounting frame. A transmission drive mechanism for opening the heat dissipation cover is provided on one side of the side panels of the cabinet, located near the mounting holes. The transmission drive mechanism includes a transmission component and a drive component, used to control the opening and closing of the multiple heat dissipation covers. Each heat dissipation cover is provided with a set of connecting components connected to the transmission component. The drive component is connected to the transmission component and used to drive the transmission component to move up and down, thereby opening and closing the heat dissipation cover.

2. The suspension controller functional test cabinet according to claim 1, characterized in that, The upper parts of the two symmetrical sides of the heat dissipation cover are rotatably connected to the inner side of the corresponding mounting frame via rotating shafts, so as to realize the heat dissipation cover flipping up and down inside the corresponding mounting frame; a number of heat dissipation through holes are evenly provided on the surface of the heat dissipation cover.

3. The suspension controller functional test cabinet according to claim 2, characterized in that, The transmission assembly includes two support rods vertically distributed on the side panel of the cabinet, located on one side of the mounting through hole. One end of each support rod is hinged to the side panel of the cabinet. A vertical transmission rod is mounted on the end of each support rod away from the cabinet, and the transmission rod is hinged to the end of each support rod away from the cabinet. A mounting plate is fixedly mounted on the lower part of the side panel of the cabinet, corresponding to the transmission rod, and the mounting plate is perpendicular to the side panel of the cabinet. A U-shaped hinge rod assembly for connecting to the transmission assembly is provided between the bottom end of the transmission rod and the mounting plate.

4. The suspension controller functional test cabinet according to claim 3, characterized in that, The U-shaped hinge rod assembly includes an upper hinge rod, a middle hinge rod, and a lower hinge rod; wherein... The upper hinge rod is hinged at its top end to the bottom end of the transmission rod, and at its bottom end to the top end of the middle hinge rod. The bottom end of the intermediate hinge rod is hinged to the top end of the lower hinge rod; The lower hinge rod is hinged to the top surface of the mounting plate at its bottom end.

5. The suspension controller functional test cabinet according to claim 4, characterized in that, The drive assembly includes an electric telescopic rod, the transmission end of which is hinged to the intermediate hinge rod, and the end of the electric telescopic rod away from the intermediate hinge rod is hinged to the side panel of the cabinet.

6. The suspension controller functional test cabinet according to claim 5, characterized in that, The connecting assembly includes a strip-shaped connecting plate fixedly disposed on the side of the heat dissipation cover plate near the transmission rod. The strip-shaped connecting plate is disposed along the width direction of the heat dissipation cover plate and is perpendicular to the heat dissipation cover plate. A strip-shaped through hole is disposed on the surface of the strip-shaped connecting plate along its length direction. A connecting rod is disposed through the strip-shaped through hole and is perpendicular to the transmission rod. One end of the connecting rod is fixedly connected to the transmission rod, and the other end passes through the corresponding strip-shaped through hole. A protective cap is disposed on the end of the connecting rod located on the strip-shaped connecting plate away from the transmission rod. The connecting rod and the strip-shaped through hole are configured for a sliding connection.

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