A multi-port isolated data set integration controller

Abstract

The utility model discloses a kind of multi-port isolated data integrated controllers, it includes: box, circuit board is connected on the inner bottom wall of box, wind hole is respectively set up on the two side walls of box, drainage fan is rotatably connected in wind hole;Mesh frame, mesh frame is detachably connected on the outer wall of the corresponding wind hole perimeter side of box;Cover, cover is shielded at the open mouth of box, the both sides of cover are fixedly connected with plug-in board;Mechanical locking assembly, mechanical locking assembly is fixedly connected on one side of mesh frame, mechanical locking assembly is detachably connected with plug-in board and can interlock limit, the novel structure is simple, structural stability is strong, dismounting and maintenance are convenient, have longer service life, and heat dissipation effect is good.

Description

Technical Field

[0001] This utility model belongs to the technical field of injection molding data integration controllers, specifically relating to a multi-port isolated data integration controller. Background Technology

[0002] Data integration and control is a platform that integrates data from different sources, aiming to provide users with a unified data access and operation interface. This controller supports multiple data formats and interfaces. With the continuous enhancement of data processing capabilities and the increasing complexity of operating environments, more stringent requirements are placed on the structural stability and heat dissipation performance of the controller. Traditional controller designs mostly rely on physical fastening to connect the cover and the box, but the internal circuit board is easily loosened by external factors, thus threatening the stable operation of the controller and the accuracy of data processing. Traditional cover-to-box fastening structures are relatively complex, requiring users to possess certain professional skills; otherwise, the fastening structure is easily damaged, which undoubtedly raises the user's barrier to entry.

[0003] Furthermore, with the increasing integration of internal electronic components, the heat generated by the controller during operation increases dramatically. Traditional natural ventilation can no longer meet the demand for efficient heat dissipation, causing the internal temperature of the controller to rise, which seriously affects its long-term reliability and lifespan.

[0004] Furthermore, in practical applications of data integration controllers, frequent maintenance and cleaning are fundamental to ensuring their continuous and efficient operation. However, traditional controller designs often tightly bind critical maintenance components such as filter frames to the main structure, forcing users to perform cumbersome disassembly work when cleaning or replacing filters, sometimes even requiring specialized tools. This not only increases the complexity of maintenance but may also damage the controller due to improper operation.

[0005] Therefore, how to provide a multi-port isolated data integration controller with good heat dissipation, convenient maintenance, and reliable connection is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, the present invention provides a multi-port isolated data integration controller that is easy to disassemble, easy to maintain, and has a long service life.

[0007] To achieve the above objectives, this utility model adopts the following technical solution: a multi-port isolated data integration controller, comprising:

[0008] The box body has a circuit board connected to its inner bottom wall, and air holes are opened on both side walls of the box body, with a rotatable fan connected to each air hole.

[0009] A wire frame, which is detachably connected to the outer wall of the box body on the side corresponding to the air vent;

[0010] A cover that conceals the opening of the box, and plug-in plates are fixedly connected to both sides of the cover;

[0011] A mechanical locking assembly is fixedly connected to one side of the mesh frame. The mechanical locking assembly is detachably connected to the plug-in plate and can be interlocked for limiting position.

[0012] The beneficial effects of this utility model are: at least two sets of air holes are provided on the box body, and a duct fan is installed in the air hole to facilitate the exchange of hot air inside the box body with the external environment, resulting in good cooling effect; the mesh frame is close to the air hole for easy disassembly and installation, which facilitates later maintenance and cleaning; this product adopts a mechanical interlocking structure to achieve the fastening of the cover and the box body, which is convenient for disassembly and assembly, does not easily damage the components, and has a low operating threshold.

[0013] Preferably, the mesh frame has multiple insert rods on one side edge near the box body, and the outer wall of the box body has multiple insert holes around the periphery corresponding to the air vents, and the insert rods are detachably connected to the insert holes.

[0014] The resulting technical effect is that the mesh frame is installed and positioned by using the cooperation of the plug rod and the socket. It should be noted that the mesh frame has a filter screen to filter impurities, which covers the opening of the air vent. For better installation results, an interference fit can be set between the plug rod and the socket.

[0015] Preferably, the circuit board has multiple stabilizing holes, and multiple pressure stabilizing rods are fixedly connected to the inner side wall of the cover. A pressure-fitting ring plate is fixedly connected to the outer side wall of the pressure stabilizing rod. The pressure stabilizing rod is adapted to be inserted into the stabilizing hole, and the pressure-fitting ring plate abuts and limits the movement of the circuit board.

[0016] The resulting technical effect is that the purpose of setting multiple stabilizing holes on the circuit board is to cooperate with the pressure stabilizing rod on the cover. The pressure stabilizing rod can be pressed and positioned on the circuit board, and the internal circuit board still maintains high stability when the controller vibrates.

[0017] Preferably, the mechanical locking assembly includes a connecting plate and a telescopic insertion mechanism. The connecting plate is fixedly connected to the outer wall of the mesh frame and closely abuts the outer wall of the box body. The telescopic insertion mechanism is connected to the connecting plate, and the telescopic end of the telescopic insertion mechanism can be inserted and locked with the insertion plate.

[0018] The resulting technical effect is that the telescopic plug-in mechanism and the plug-in plate on the cover interlock structurally, thereby achieving the snap-fit ​​effect between the cover and the box. This structure is easy to disassemble and can be done without professional tools.

[0019] Preferably, the connecting plate is provided with a plug-in bite, the plug-in plate can be adapted to be inserted into the plug-in bite, the side wall of the plug-in plate is provided with a slot, and the telescopic end of the telescopic plug-in mechanism can extend into the plug-in bite and lock and limit the position with the slot.

[0020] The resulting technical effect is that the interlocking jaws provide a basis for the insertion of the interlocking plate, and the slots on the side wall of the interlocking plate can engage with the telescopic end of the telescopic interlocking mechanism, thereby achieving structural interlocking.

[0021] Preferably, the connecting plate has an elongated groove on the side near the insertion joint, and a through hole is provided between one end of the elongated groove and the side wall of the insertion joint. The telescopic insertion mechanism is installed in the elongated groove and its telescopic end slides in cooperation with the through hole.

[0022] The resulting technical effect is that the long sliding groove provides a foundation for the installation of the telescopic plug-in mechanism, and the telescopic end of the telescopic plug-in mechanism, similar to a locking tongue, can cooperate with the slot on the plug-in plate through the through hole, resulting in a stable and reliable fit.

[0023] Preferably, the telescopic insertion mechanism includes a sliding block, a push rod, a return spring, and a spring guide rod. The bottom of the elongated groove is provided with a spring embedding groove. The spring guide rod is fixed in the spring embedding groove and stabilizes the extension and retraction state of the return spring. The sliding block is slidably connected in the spring embedding groove. The sliding block is provided with a through hole to avoid the spring guide rod. The return spring is sleeved on the outside of the spring guide rod. The two ends of the return spring abut against the end groove walls of the sliding block and the spring embedding groove, respectively. The push rod is the extension end of the telescopic insertion mechanism. The push rod is fixed on one side wall of the sliding block and can extend into the through hole.

[0024] The resulting technical effect is that the return spring provides the return force for the sliding block, and the spring guide rod provides axial stability for the deformation of the return spring. In actual use, the push rod can be inserted into the interlocking jaw and locked with the interlocking plate slot in the interlocking jaw, thereby ensuring the fastening effect of the box and the cover. When disassembling, you only need to push the sliding block to release the limit on the interlocking plate. No special tools are required, which also lowers the professional threshold for disassembly. Attached Figure Description

[0025] Figure 1 This is an overall structural diagram of a multi-port isolated data integration controller according to the present invention;

[0026] Figure 2 This is a structural diagram of the internal structure of the housing of a multi-port isolated data integration controller according to this utility model;

[0027] Figure 3 This is a structural diagram of the cover of a multi-port isolated data integration controller according to the present invention;

[0028] Figure 4 This is an enlarged schematic diagram of point A of a multi-port isolated data integration controller according to this utility model;

[0029] Figure 5 This is an enlarged schematic diagram of point B of a multi-port isolated data integration controller according to this utility model.

[0030] 1. Box body, 2. Circuit board, 3. Cover, 4. Air hole, 5. Drainage fan, 6. Frame, 7. Connecting plate, 71. Slot, 8. Mechanical locking assembly, 81. Connecting plate, 811. Connecting jaw, 812. Long slide groove, 813. Spring embedding groove, 82. Telescopic connecting mechanism, 821. Moving slider, 822. Top rod, 823. Return spring, 824. Spring guide rod, 9. Insert rod, 10. Insertion hole, 11. Stabilizing hole, 12. Pressure stabilizing rod, 121. Pressing ring plate. Detailed Implementation

[0031] 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.

[0032] See appendix to this utility model Figures 1 to 5 According to an embodiment of the present invention, a multi-port isolated data integration controller includes:

[0033] Box 1, with a circuit board 2 connected to the inner bottom wall of box 1 for data processing and transmission. The circuit board has multiple data ports and interfaces. Air vents 4 are opened on the two side walls of box 1, which can be staggered. A vortex fan 5 is rotatably connected inside the air vent 4 to facilitate the formation of turbulence in the box, accelerate gas flow, and facilitate heat dissipation. In specific implementation, the rotation of the vortex fan can promote air circulation inside and outside the controller.

[0034] The mesh frame 6 is detached and connected to the outer wall of the corresponding air hole of the box 1. The filter screen on the mesh frame covers the opening of the air hole and intercepts impurities from entering the interior of the box 1.

[0035] The cover 3 covers the opening of the box 1, and rectangular plug-in plates 7 are fixedly connected to both sides of the cover 3.

[0036] Mechanical locking assembly 8 is fixedly connected to one side of the wire mesh frame 6. Mechanical locking assembly 8 is detachably connected to the plug plate 7 and can be interlocked and limited. This product relies on the mutual limiting of the mechanical locking assembly and the plug plate to achieve the fixed installation of the box, cover and wire mesh frame, avoiding the cover 3 from loosening or falling off due to vibration or external force.

[0037] In other embodiments, the mesh frame 6 is provided with a plurality of insert rods 9 on one side edge near the box body 1, and a plurality of insert holes 10 are provided on the outer side wall of the box body 1 and around the air hole 4. The number of insert holes 10 is the same as the number of insert rods 9. The insert rods 9 are detachably connected to the insert holes 10. For the stability of subsequent installation, the insert rods 9 and the insert holes 10 can be interference fit. The insertion method facilitates the subsequent disassembly and cleaning of the mesh frame and filter screen.

[0038] In some other specific embodiments, the circuit board 2 is provided with multiple stabilizing holes 11, and multiple stabilizing rods 12 are fixedly connected to the inner side wall of the cover 3. A pressing ring plate 121 is fixedly connected to the outer side wall of the stabilizing rod 12. The stabilizing rod 12 is adapted to be inserted into the stabilizing hole 11 and the pressing ring plate 121 abuts and limits the circuit board 2. The pressing ring plate 121 is pressed against the upper surface of the circuit board 2 to prevent the circuit board from jumping up and down, enhance its installation stability, and avoid the circuit board 2 from loosening or being damaged due to vibration or external force.

[0039] In some other embodiments, the mechanical locking assembly 8 includes a connecting plate 81 and a telescopic insertion mechanism 82. The connecting plate 81 is fixedly connected to the outer wall of the wire frame 6 and closely abuts the outer wall of the box body 1. The telescopic insertion mechanism 82 is connected to the connecting plate 81, and the telescopic end of the telescopic insertion mechanism 82 can be inserted and locked with the insertion plate 7.

[0040] Specifically, the connecting plate 81 is provided with a plug-in bite 811, and the plug-in plate 7 can be adapted to be inserted into the plug-in bite 811. The side wall of the plug-in plate 7 is provided with a slot 71, and the telescopic end of the telescopic plug-in mechanism 82 can extend into the plug-in bite 811 and lock and limit it with the slot 71, similar to locking the position of the plug-in plate 7 with a locking tongue.

[0041] More specifically, the connecting plate 81 has an elongated groove 812 on the side near the interlocking joint 811. One end of the elongated groove 812 has a through hole between it and the side wall of the interlocking joint 811. The telescopic interlocking mechanism 82 is installed in the elongated groove 812 and its telescopic end slides in cooperation with the through hole. It should be noted that the telescopic end can enter the slot of the interlocking plate through the through hole to achieve interlocking of the components.

[0042] More specifically, the telescopic insertion mechanism 82 includes a sliding block 821, a push rod 822, a return spring 823, and a spring guide rod 824. The bottom of the elongated slide groove 812 is provided with a spring-embedded groove 813. The spring guide rod 824 is fixed within the spring-embedded groove 813 and stabilizes the telescopic state of the return spring 823. The sliding block 821 is slidably connected within the spring-embedded groove 813. The sliding block 821 has a through hole to avoid the spring guide rod 824, meaning the spring guide rod 824's placement does not affect... The movement of the sliding block 821 actually makes its sliding more stable. The return spring 823 is sleeved on the outside of the spring guide rod 824. The two ends of the return spring 823 abut against the end walls of the sliding block 821 and the spring recess 813, respectively. The return spring 823 always causes the sliding block 821 to have an outward tendency. The push rod 822 is the telescopic end of the telescopic insertion mechanism 82. The push rod 822 is fixed on one side wall of the sliding block 821 and can enter the slot 71 of the insertion plate through the through hole. This controller realizes the automatic reset and sliding operation of the push rod 822, which facilitates the operation and use of users, requires no special tools, and lowers the technical threshold of operation.

[0043] The working principle is as follows: Circuit board 2 is installed inside the controller box 1. At least two air holes 4 for heat dissipation are provided on the side of the box 1. The air duct fan 5 is installed on the inner wall of the air hole 4. The mesh frame 6 is a filter mesh frame with its own filter screen, which is inserted into the outside of the corresponding air hole 4 of the box 1.

[0044] When the cover 3 is fastened to the box 1, the mechanical locking assembly 8 and the plug plate 7 work together to achieve a stable connection between the cover 3 and the box 1.

[0045] Specifically, when the connector plate 7 is fully inserted into the insertion slot 811 of the connector plate 81, the top rod 822 of the telescopic insertion mechanism extends into the slot 71 of the connector plate 7 under the elastic force of the return spring 823, realizing mechanical interlocking; at the same time, the pressure stabilizing rod 12 at the lower end of the cover 3 is inserted into the stabilizing hole 11 on the surface of the circuit board 2, and the pressure ring plate 121 on the pressure stabilizing rod 12 contacts the upper surface of the circuit board 2, restricting the upward movement of the circuit board 2 and ensuring the stable installation of the circuit board 2 in the box 1;

[0046] During the operation of the controller, the duct fan 5 draws in or exhausts external air through the air hole 4, using the air medium to exchange heat with the circuit board 2 and its electronic components. At the same time, the mesh frame 6 prevents dust and other impurities from entering the controller and keeps the inside clean. When it is necessary to clean or replace the mesh frame 6, simply move the sliding block 821 to release the limit of the top rod 822 on the slot 71, and the mesh frame 6 can be easily removed.

[0047] During maintenance, the circuit board 2 and other internal components can be accessed by removing the cover 3. Based on the use of the mechanical locking assembly 8, the disassembly and reinstallation process is both simple and secure.

[0048] The apparatus and methods disclosed in the embodiments are described simply because they correspond to the methods disclosed in the embodiments. For relevant details, please refer to the method section.

[0049] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-port isolated data integration controller, characterized in that, include: Box (1), a circuit board (2) is connected to the inner bottom wall of the box (1), and air holes (4) are respectively opened on the two side walls of the box (1). A duct fan (5) is rotatably connected in the air hole (4). The wire frame (6) is detachably connected to the outer wall of the box body (1) on the side corresponding to the air hole; The cover (3) covers the opening of the box (1), and the two sides of the cover (3) are fixedly connected with plug plates (7); the circuit board (2) has multiple stabilizing holes (11), and multiple pressure stabilizing rods (12) are fixedly connected to the inner side wall of the cover (3). The outer side wall of the pressure stabilizing rods (12) is fixedly connected with a pressing ring plate (121). The pressure stabilizing rods (12) are adapted to be inserted into the stabilizing holes (11) and the pressing ring plate (121) abuts against the circuit board (2) for limitation. Mechanical locking assembly (8) is fixedly connected to one side of the wire mesh frame (6). The mechanical locking assembly (8) is detachably connected to the plug plate (7) and can be interlocked and limited. The mechanical locking assembly (8) includes a connecting plate (81) and a telescopic plug-in mechanism (82). The connecting plate (81) is fixedly connected to the outer side wall of the wire mesh frame (6) and closely attached to the outer side wall of the box body (1). The telescopic plug-in mechanism (82) is connected to the connecting plate (81). The telescopic end of the telescopic plug-in mechanism (82) can be plugged and locked with the plug plate (7). The box body, cover body and wire mesh frame are fixedly installed by the mutual limiting of the mechanical locking assembly and the plug plate.

2. The multi-port isolated data integration controller according to claim 1, characterized in that, The mesh frame (6) has multiple insert rods (9) on one side edge near the box body (1), and multiple insertion holes (10) are provided on the outer side wall of the box body (1) and around the air hole (4). The insert rods (9) are detached and connected to the insertion holes (10).

3. The multi-port isolated data integration controller according to claim 1, characterized in that, The connecting plate (81) is provided with a plug-in bite (811), and the plug-in plate (7) can be adapted to be inserted into the plug-in bite (811). The side wall of the plug-in plate (7) is provided with a slot (71). The telescopic end of the telescopic plug-in mechanism (82) can extend into the plug-in bite (811) and lock and limit the position with the slot (71).

4. A multi-port isolated data integration controller according to claim 3, characterized in that, The connecting plate (81) has a long groove (812) on one side near the insertion mouth (811). One end of the long groove (812) is connected to the side wall of the insertion mouth (811) through a through hole. The telescopic insertion mechanism (82) is installed in the long groove (812) and its telescopic end slides in cooperation with the through hole.

5. A multi-port isolated data integration controller according to claim 4, characterized in that, The telescopic insertion mechanism (82) includes a sliding block (821), a push rod (822), a return spring (823), and a spring guide rod (824). A spring-embedded groove (813) is provided at the bottom of the elongated slide groove (812). The spring guide rod (824) is fixed within the spring-embedded groove (813) and stabilizes the telescopic state of the return spring (823). The sliding block (821) is slidably connected within the spring-embedded groove (813). (821) has a through hole to avoid the spring guide rod (824). The reset spring (823) is sleeved on the outside of the spring guide rod (824). The two ends of the reset spring (823) abut against the end groove wall of the toggle slider (821) and the spring embedding groove (813), respectively. The top rod (822) is the telescopic end of the telescopic insertion mechanism (82). The top rod (822) is fixed on one side wall of the toggle slider (821) and can extend into the through hole.

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