High-efficiency industrial personal computer case based on modular design

Abstract

The utility model relates to the technical field of industrial control cases, and discloses a high-efficiency industrial control case based on modular design, which comprises a case body, the front end of the case body is rotatably connected with a case door through a hinge, a PCB (printed circuit board) is mounted in the case body, and a plurality of module board slots are arranged at the top of the PCB. According to the high-efficiency industrial personal computer case based on the modular design, by rotating a knob rightwards to 90 degrees, fixing of a fixing plate is relieved, then the fixing plate is rotated to drive a fixing block to be away from a functional module, and the functional module can be taken down from a module plate groove to be replaced or maintained; only the functional module needs to be replaced or maintained, the operation of the whole system is not influenced, the maintenance difficulty and cost are greatly reduced, meanwhile, the layout in the case body is clearer due to the modular design, and operation and maintenance personnel can conveniently carry out daily inspection and maintenance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of industrial computer case especially relates to a high -efficient industrial computer case based on modularization design. BACKGROUND

[0002] Industrial computer case is generally used in the case of the environment of the condition is more bad, noise and dust and so on a lot of place, its advantage is extrusion -resistant, corrosion -resistant, dust -resistant, anti -vibration, anti -radiation, mainly used in the environment is comparatively bad the occasion, such as: navigation, power plant, chemical industry, mine plant, underground operation etc., its advantage is conducive to heat dissipation, has good scalability, and stable performance is good.

[0003] Chinese patent discloses a kind of industrial computer case (authorized announcement number CN207560515U), the box part of this patent technology adopts aluminium alloy section bar, outside is fin, solve the heat dissipation problem of case, solve the dustproof problem of case, case aluminium alloy section bar is formed after assembly Cylinder, with front and back frame sealing installation, play a dustproof, moisture-proof function, solve the problem that case processing parts are more, assembly is complex and precision cannot be guaranteed, and the box cost is low, assembly is convenient, improve work efficiency, case structure is solid and resistant to shock, anti -drop.

[0004] For the above and prior art related technology, the inventor believes that the following defects often exist: the existing high-efficiency industrial computer case is usually more cumbersome in maintenance and upgrading, and needs to be operated by professional personnel. Once a fault occurs, the entire machine needs to be replaced or complex maintenance work needs to be performed, thereby increasing the maintenance cost and downtime, affecting the maintenance and repair of the operator. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is that the existing high-efficiency industrial computer case needs to be replaced as a whole when a fault occurs, and the maintenance is complex, which increases the cost and downtime and affects the maintenance and repair of personnel. Therefore, we propose a high-efficiency industrial computer case based on modular design.

[0006] In order to achieve the above object, the technical scheme adopted by the present application is as follows: a high-efficiency industrial computer case based on modular design, comprising a case body, a case door rotatably connected to the front end of the case body through a hinge, a PCB board installed inside the case body, a plurality of module plate grooves arranged on the top of the PCB board, a plurality of mounting racks arranged on both sides of the top of the PCB board and located at both ends of the module plate grooves, a functional module slidably connected inside the mounting rack, the functional module being clamped at one end of the module plate groove and having a pull plate fixed at the other end, a fixing rack fixed on one side of the mounting rack, a fixing plate rotatably connected to the fixing rack through a rotating shaft, a fixing block fixed inside the fixing plate, a base fixed inside the fixing rack, a rotating rod rotatably connected inside the base, a knob fixed on the top of the rotating rod, and the bottom of the knob abutting against the fixing plate.

[0007] Preferably, the surface of the rotating rod is rotatably connected with a sliding block, and the surface of the fixing plate is provided with a sliding groove matched with the sliding block.

[0008] Preferably, the surface of the bottom end of the rotating rod is provided with a threaded groove, and the surface of the threaded groove is matched with the inside of the base.

[0009] Preferably, the bottom of the fixing block is provided with a fixing pad, and the fixing pad is made of rubber material.

[0010] Preferably, both sides of the functional module are fixed with travel blocks, and the inside of the mounting rack is provided with travel grooves matched with the travel blocks.

[0011] Preferably, both sides of the case body are installed with heat dissipation plates, and both sides of the inside of the case body are installed with two heat dissipation fans.

[0012] Preferably, the periphery of the case body is installed with protective plates, and the front end of the case door is provided with an observation window.

[0013] The technical effects and advantages of the present application are as follows:

[0014] In the present application, the knob is rotated to 90 degrees to the right to release the fixing of the fixing plate, and then the fixing plate is rotated to drive the fixing block away from the functional module, so that the functional module can be taken off from the module plate groove for replacement or maintenance. Through the above setting, when a certain functional module fails, only the functional module needs to be replaced or maintained, without affecting the operation of the whole system, greatly reducing the maintenance difficulty and cost. At the same time, the modular design makes the layout inside the case body more clear, facilitating daily inspection and maintenance of the operation and maintenance personnel. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the present application;

[0016] Figure 2 It is internal structure schematic view of the utility model;

[0017] Figure 3 It is function module split structure schematic view of the utility model;

[0018] Figure 4 It is fixed frame split structure schematic view of the utility model;

[0019] Figure 5 It is radiating fan split structure schematic view of the utility model.

[0020] Legend: 1, case body; 2, box door; 3, PCB board; 4, module board slot; 5, mounting frame; 6, function module; 7, pull plate; 8, fixed frame; 9, fixed plate; 10, fixed block; 11, base; 12, rotating rod; 13, knob; 14, sliding block; 15, sliding slot; 16, screw groove; 17, fixed pad; 18, stroke block; 19, stroke slot; 20, radiating plate; 21, radiating fan; 22, protection plate; 23, observation window. DETAILED DESCRIPTION

[0021] The utility model will be further explained in detail in combination with the preferred embodiments and the drawings, and these drawings are all simplified schematic views, and only illustrate the basic structure of the utility model in a schematic manner, so it only shows the structure related to the utility model.

[0022] Reference Figures 1-5As shown, the utility model provides a technical scheme: a kind of high-efficiency industrial computer case based on modular design, including case body 1, the front end of case body 1 is connected with door 2 by hinge rotation, the inside of case body 1 is installed with PCB 3, the top of PCB 3 is provided with multiple module board slots 4, the both sides of the top of PCB 3 are provided with multiple mounting racks 5 and located the both ends of module board slot 4, the inside of mounting rack 5 is slidably connected with function module 6, one end of function module 6 is connected with module board slot 4, the other end of function module 6 is fixed with pull plate 7, one side of mounting rack 5 is fixed with fixed frame 8, fixed frame 8 is rotatably connected with fixed plate 9 in the inside by pivot, fixed plate 9 is fixed with fixed block 10 in the inside, fixed frame 8 is fixed with base 11 in the inside, base 11 is rotatably connected with rotating rod 12 in the inside, rotating rod 12 is fixed with knob 13 on the top, the bottom of knob 13 is abutted with fixed plate 9, by rotating knob 13 to ninety degrees to the right, the fixation of fixed plate 9 is released, then rotating fixed plate 9 drives fixed block 10 to move away from function module 6, function module 6 can be removed from module board slot 4 to replace or repair, by the above setting, when some function module 6 fails, only need to replace or repair the function module 6, without affecting the operation of entire system, greatly reduce the maintenance difficulty and cost, and modular design makes the layout inside case body 1 more clear, facilitate daily inspection and maintenance of operation and maintenance personnel.

[0023] Refer to Figure 4 As shown in the embodiment: the surface of rotating rod 12 is rotatably connected with sliding block 14, the surface of fixed plate 9 is provided with sliding groove 15 matched with sliding block 14, by setting the structure of sliding block 14 and sliding groove 15, the vertical direction of rotating rod 12 can be limited, to avoid tilting phenomenon, affect the fixing effect of fixed plate 9.

[0024] Refer to Figure 4 As shown in the embodiment: the surface of the bottom end of rotating rod 12 is provided with screw groove 16, the surface of screw groove 16 is matched with the inside of base 11, by setting screw groove 16, the angle of knob 13 is rotated during the process of fixing and disassembling fixed plate 9, will always be located in the inside of base 11, ensure the stability of knob 13.

[0025] Refer to Figure 4 As shown in the embodiment: the bottom of fixed block 10 is provided with fixed pad 17, the material of fixed pad 17 is rubber material, by setting fixed pad 17, using the rubber material of fixed pad 17, the friction between fixed block 10 and function module 6 can be improved, to keep the position of function module 6 stable.

[0026] Refer to Figure 3As shown, in the embodiment: the two sides of the functional module 6 are fixed with the travel block 18, the inside of the mounting frame 5 is provided with the travel groove 19 matched with the travel block 18, through the structure of the travel block 18 and the travel groove 19, when the operator disassembles and maintains a certain functional module 6, the auxiliary moving effect can be achieved, and when the maintenance is completed, the functional module 6 can be accurately inserted into the module plate slot 4.

[0027] Referring to Figure 5 As shown, in the embodiment: the two sides of the functional module 6 are fixed with the travel block 18, the inside of the mounting frame 5 is provided with the travel groove 19 matched with the travel block 18, through the structure of the travel block 18 and the travel groove 19, when the operator disassembles and maintains a certain functional module 6, the auxiliary moving effect can be achieved, and when the maintenance is completed, the functional module 6 can be accurately inserted into the module plate slot 4.

[0028] Referring to Figure 1 And Figure 5 As shown, in the embodiment: the four sides of the cabinet body 1 are provided with the protective plate 22, and the front end of the cabinet door 2 is provided with the observation window 23, through the structure of the protective plate 22, when the cabinet body 1 collides with the hard object outside, the protective plate 22 can effectively protect the cabinet body 1, so that the cabinet body 1 and the electronic parts inside can not be damaged, and the service life of the cabinet body 1 and the electronic parts inside is prolonged, and the observation window 23 can facilitate the user to observe the use state of the parts inside the cabinet body 1.

[0029] Working principle: the user rotates the knob 13 to ninety degrees to the right, releases the fixed plate 9, and then rotates the fixed plate 9 to drive the fixed block 10 away from the function module 6, so that the function module 6 can be removed from the module plate slot 4 for replacement or maintenance. Through the above setting, when a certain function module 6 fails, only the function module 6 needs to be replaced or maintained, without affecting the operation of the entire system, greatly reducing the maintenance difficulty and cost. At the same time, the modular design makes the layout inside the case body 1 more clear, facilitating daily inspection and maintenance of the operation and maintenance personnel. By setting the slider 14 and the sliding groove 15 structure, the vertical direction of the rotating rod 12 can be limited to avoid tilting and affecting the fixing effect of the fixed plate 9. By setting the threaded groove 16, the operator rotates the knob 13 to fix and disassemble the fixed plate 9, which will always be inside the base 11, ensuring the stability of the knob 13. By setting the fixed pad 17, the rubber material of the fixed pad 17 can improve the friction between the fixed block 10 and the function module 6, keeping the position of the function module 6 stable. By setting the travel block 18 and the travel groove 19 structure, when the operator disassembles and maintains a certain function module 6, it can assist in moving, and when the maintenance is completed, it can accurately insert the function module 6 into the module plate slot 4. By setting the heat sink 20 and the cooling fan 21 structure, in cooperation with the gap between the multiple function modules 6, an effective heat dissipation channel can be formed to improve the heat dissipation efficiency. By setting the protective plate 22, when the case body 1 collides with hard objects outside, the protective plate 22 can effectively protect the case body 1, ensuring that the case body 1 and its internal electronic parts will not be damaged, prolonging the service life of the case body 1 and its internal electronic parts. The observation window 23 can facilitate the user to observe the use state of the parts inside the case body 1.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A high-performance industrial computer case based on modular design, comprising a case body (1), characterized in that: The front end of the case body (1) is rotatably connected with a door (2) through a hinge, the inside of the case body (1) is provided with a PCB board (3), the top of the PCB board (3) is provided with a plurality of module board grooves (4), both sides of the top of the PCB board (3) are provided with a plurality of mounting frames (5) and are located at both ends of the module board grooves (4), the inside of the mounting frame (5) is slidably connected with a function module (6), one end of the function module (6) is connected with the module board groove (4), the other end of the function module (6) is fixedly connected with a pull plate (7), one side of the mounting frame (5) is fixedly connected with a fixed frame (8), the inside of the fixed frame (8) is rotatably connected with a fixed plate (9) through a rotating shaft, the inside of the fixed plate (9) is fixedly connected with a fixed block (10), the inside of the fixed frame (8) is fixedly connected with a base (11), the inside of the base (11) is rotatably connected with a rotating rod (12), the top of the rotating rod (12) is fixedly connected with a knob (13), the bottom of the knob (13) abuts against the fixed plate (9).

2. The high-performance industrial computer case based on modular design according to claim 1, characterized in that: The surface of the rotating rod (12) is rotatably connected with a sliding block (14), the surface of the fixed plate (9) is provided with a sliding groove (15) matched with the sliding block (14).

3. The high-performance industrial computer case based on modular design according to claim 1, characterized in that: The surface of the bottom end of the rotating rod (12) is provided with a threaded groove (16), the surface of the threaded groove (16) is matched with the inside of the base (11).

4. The high-performance industrial computer case based on modular design according to claim 1, characterized in that: The bottom of the fixed block (10) is provided with a fixed pad (17), the material of the fixed pad (17) is rubber material.

5. The high-performance industrial computer case based on modular design according to claim 1, characterized in that: Both sides of the function module (6) are fixedly connected with a stroke block (18), the inside of the mounting frame (5) is provided with a stroke groove (19) matched with the stroke block (18).

6. The high-performance industrial computer case based on modular design according to claim 1, characterized in that: Both sides of the case body (1) are provided with a heat dissipation plate (20), both sides of the inside of the case body (1) are provided with two heat dissipation fans (21).

7. The high-performance industrial computer case based on modular design according to claim 1, characterized in that: The periphery of the case body (1) is provided with a protection plate (22), the front end of the door (2) is provided with an observation window (23).

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