Industrial personal computer convenient to disassemble and repair

Abstract

The utility model provides an industrial personal computer convenient to disassemble and repair, which belongs to the technical field of industrial personal computers and comprises a base, a bearing plate is fixedly connected in the base, a machine body is arranged on the upper end face of the bearing plate, a limiting mechanism used for limiting the machine body is arranged on the base, and the machine body is rotatably connected with a cover plate through a hinge. A mounting box is fixedly connected to the right end of the upper end face of the cover plate through screws, two pressing blocks are symmetrically and slidably connected into the mounting box, clamping plates are fixedly connected to the lower end faces of the inner ends of the two pressing blocks, and a guide column is slidably connected between the two clamping plates. Through the arrangement of the base, the bearing plate and the limiting mechanism, the industrial personal computer can be rapidly disassembled and assembled, screws do not need to be frequently disassembled and assembled, disassembly and assembly are convenient and rapid, the industrial personal computer can be conveniently and rapidly disassembled and repaired, the disassembly and repair efficiency is improved, and the problem that in the prior art, the screws need to be frequently disassembled and assembled for disassembling and repairing the industrial personal computer, and consequently disassembly and repair are inconvenient is solved.

Description

Technical Field

[0001] This utility model relates to the field of industrial control computer technology, and more specifically, to an industrial control computer that is easy to disassemble and repair. Background Technology

[0002] Industrial control computers, also known as industrial control computers, are a general term for tools that use a bus structure to detect and control production processes, electromechanical equipment, and process equipment.

[0003] Currently, existing industrial control computers have the following problems:

[0004] (1) In the prior art, the industrial computer needs to be disassembled and repaired after it is damaged. During the disassembly process, the screws on both sides of the bottom of the industrial computer need to be removed. After the repair is completed, the screws need to be installed back, which makes the disassembly and assembly more complicated and reduces the efficiency of disassembly and repair.

[0005] (2) In the prior art, the cover plate of the industrial control computer needs to be removed during disassembly and repair. The cover plate is usually fixed to the machine body with screws, which requires the removal of multiple screws, making disassembly and repair inconvenient.

[0006] Therefore, we made improvements and proposed an industrial control computer that is easy to disassemble and repair. Utility Model Content

[0007] The purpose of this utility model is to address the current problem of the inconvenience of disassembling and repairing industrial control computers.

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0009] An industrial control computer that is easy to disassemble and repair can improve the above problems.

[0010] The present invention is as follows:

[0011] The device includes a base, within which a support plate is fixedly connected. A machine body is mounted on the upper surface of the support plate. A limiting mechanism for positioning the machine body is provided on the base. A cover plate is rotatably connected to the machine body via a hinge. A mounting box is fixedly connected to the right end of the upper surface of the cover plate via screws. Two pressing blocks are symmetrically and slidably connected within the mounting box. A retaining plate is fixedly connected to the lower inner surface of each pressing block. A guide post is slidably connected between the two retaining plates. Both ends of the guide post are fixedly connected to the inner sidewall of the mounting box. A spring is sleeved on the guide post, and both ends of the spring are fixedly connected to the retaining plate. A limiting plate is provided on one side of each retaining plate, and the limiting plate is fixedly connected to the inner sidewall of the machine body via screws.

[0012] As a preferred technical solution of this utility model, the limiting mechanism includes a bidirectional screw rotatably disposed within the base. Two movable blocks are symmetrically and threadedly connected to the bidirectional screw. Guide rods are slidably connected to the inner ends of both movable blocks. The two ends of the guide rods are respectively fixedly connected to the left and right inner sidewalls of the base. Limiting rods are fixedly connected to the outer sidewalls of both movable blocks. Limiting holes matching the limiting rods are opened on the left and right sidewalls of the machine body. Two sets of limiting plates are symmetrically and fixedly connected to the guide rods. A worm gear is fixedly connected to the center of the bidirectional screw. A mounting plate is fixedly connected to the center of the lower end face of the base. A worm gear meshing with the worm gear is rotatably connected to the mounting plate. A knob is rotatably connected to the mounting plate, and the shaft end of the knob passes through the mounting plate and is fixedly connected to the outer end of the worm gear.

[0013] As a preferred technical solution of this utility model, a plug is fixedly connected to the rear side wall of the body, and a socket matching the plug is opened on the rear side wall of the base.

[0014] As a preferred technical solution of this utility model, a set of heat dissipation fins are uniformly fixedly connected to the upper end surface of the cover plate, and a set of heat dissipation holes are opened at equal intervals on the heat dissipation fins.

[0015] As a preferred technical solution of this utility model, a heat dissipation vent is provided at the rear end of the body, and a heat dissipation frame is matched inside the heat dissipation vent. The heat dissipation frame is detachably connected to the body by screws, and a filter screen is fixedly connected inside the heat dissipation frame.

[0016] As a preferred technical solution of this utility model, the bottom of the left and right side walls of the base are fixedly connected to a fixing plate, and the front and rear ends of the fixing plate are provided with mounting holes, and a set of through openings are evenly provided on the bearing plate.

[0017] As a preferred technical solution of this utility model, the KKK is described.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] In the solution of this utility model:

[0020] 1. By using the base, support plate and limiting mechanism, the industrial computer can be quickly disassembled and assembled without frequent screw removal and assembly. This makes disassembly and assembly more convenient and facilitates quick disassembly and repair of the industrial computer, improving the efficiency of disassembly and repair. It solves the problem of inconvenience caused by frequent screw removal and assembly in the existing technology.

[0021] 2. By using a cover plate, mounting box, pressing block, clamping plate, guide post, spring and limiting plate, the cover plate can be opened quickly without removing the cover plate by unscrewing screws. This makes disassembling the industrial control computer cover plate more convenient and faster, significantly improving the efficiency of industrial control computer disassembly and repair, and solving the problem of inconvenient disassembly of industrial control computer covers in the existing technology. Attached Figure Description

[0022] Figure 1 A schematic diagram of the overall structure of this utility model;

[0023] Figure 2 A schematic diagram of the rear structure provided by this utility model;

[0024] Figure 3 A schematic diagram of the internal structure of the mounting box provided by this utility model;

[0025] Figure 4 A schematic diagram of the separation structure provided by this utility model;

[0026] Figure 5 A schematic diagram of the limiting mechanism provided by this utility model;

[0027] Figure 6 This is a front view structural diagram of the present invention.

[0028] The image shows:

[0029] 1. Base; 2. Support plate; 3. Body; 4. Limiting mechanism; 401. Bidirectional screw; 402. Moving block; 403. Guide rod; 404. Limiting rod; 405. Limiting hole; 406. Limiting piece; 407. Worm gear; 408. Mounting plate; 409. Worm; 4010. Knob; 5. Cover plate; 6. Mounting box; 7. Pressing block; 8. Clamping plate; 9. Guide post; 10. Spring; 11. Limiting plate; 12. Insert block; 13. Insertion port; 14. Heat dissipation fins; 15. Heat dissipation frame; 16. Filter screen; 17. Fixing plate; 18. Through port. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, this embodiment proposes an industrial control computer that is easy to disassemble and repair, including a base 1, a support plate 2 fixedly connected inside the base 1, a machine body 3 on the upper surface of the support plate 2, a limiting mechanism 4 for limiting the machine body 3 on the base 1, a cover plate 5 rotatably connected to the machine body 3 via a hinge, an installation box 6 fixedly connected to the right end of the upper surface of the cover plate 5 by screws, two pressing blocks 7 symmetrically and slidably connected inside the installation box 6, a retaining plate 8 fixedly connected to the lower inner surface of each of the two pressing blocks 7, a guide post 9 slidably connected between the two retaining plates 8, the two ends of the guide post 9 being fixedly connected to the inner side wall of the installation box 6 respectively, a spring 10 sleeved on the guide post 9, the two ends of the spring 10 being fixedly connected to the retaining plate 8 respectively, and the retaining plate 9 being fixedly connected to the retaining plate 8 respectively. Each side of plate 8 is provided with a limiting plate 11, which is fixedly connected to the inner wall of the machine body 3 by screws. The bearing plate 2 facilitates the placement of the machine body 3. When it is necessary to open the cover plate 5, press the two pressing blocks 7. The pressing blocks 7 drive the clamping plate 8 to slide along the guide post 9, compress the spring 10, and separate the clamping plate 8 from the limiting plate 11. Then, rotate the cover plate 5 to open it. When closing the cover plate 5, press the two pressing blocks 7 to put the clamping plate 8 in the retracted position. Then, rotate the cover plate 5 to the closed state, release the pressing blocks 7, the spring 10 returns to its original position, and push the clamping plate 8 to insert into the lower side of the limiting plate 11, thus completing the disassembly and assembly of the cover plate 5. This eliminates the need to remove multiple screws and significantly improves the efficiency of disassembly and assembly.

[0032] like Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, in a preferred embodiment, based on the above method, the limiting mechanism 4 further includes a bidirectional screw 401 rotatably disposed within the base 1. Two moving blocks 402 are symmetrically and threadedly connected to the bidirectional screw 401. Guide rods 403 are slidably connected to the inner ends of both moving blocks 402. The two ends of the guide rods 403 are respectively fixedly connected to the left and right inner sidewalls of the base 1. Limiting rods 404 are fixedly connected to the outer sidewalls of both moving blocks 402. Limiting holes 405 matching the limiting rods 404 are provided on the left and right sidewalls of the machine body 3. Two sets of limiting plates 406 are symmetrically and fixedly connected to the guide rods 403. A worm gear 407 is fixedly connected to the center of the bidirectional screw 401. A mounting plate 408 is fixedly connected to the center of the lower end face of the base 1. A worm gear 407 is rotatably connected to the mounting plate 408. The worm gear 409 is meshed with the mounting plate 408, and a knob 4010 is rotatably connected to it. The shaft end of the knob 4010 passes through the mounting plate 408 and is fixedly connected to the outer end of the worm gear 409. By rotating the knob 4010, the worm gear 409 is driven to rotate, which in turn drives the worm wheel 407 to rotate. The worm wheel 407 drives the bidirectional screw 401 to rotate. The rotation of the bidirectional screw 401 causes two moving blocks 402 to move towards or away from each other along the guide rod 403. The moving blocks 402 drive the limiting rod 404 to move. When the limiting rod 404 is inserted into the limiting hole 405, it limits the movement of the machine body 3. When the limiting rod 404 is removed from the limiting hole 405, it releases the limitation on the machine body 3, which facilitates quick disassembly and assembly of the machine body 3 and improves the efficiency and convenience of disassembly and repair. The limiting piece 406 limits the movement range of the moving block 402.

[0033] like Figure 2 and Figure 4 As shown, in a preferred embodiment, based on the above method, a plug 12 is fixedly connected to the rear side wall of the machine body 3, and a socket 13 matching the plug 12 is opened on the rear side wall of the base 1. When installing the machine body 3, the plug 12 is inserted into the socket 13 to perform preliminary positioning of the machine body 3, which facilitates the subsequent limiting mechanism 4 to perform limiting operation on the machine body 3, and facilitates quick assembly and disassembly of the industrial control computer.

[0034] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, a set of heat dissipation fins 14 are uniformly fixedly connected to the upper end surface of the cover plate 5, and a set of heat dissipation holes are opened at equal intervals on the heat dissipation fins 14; the heat dissipation fins 14 can increase the heat dissipation area. When the industrial control computer is working, the heat generated is transferred to the cover plate 5, and then the heat is dissipated through the heat dissipation fins 14. The heat dissipation holes can improve the heat dissipation effect and reduce the weight.

[0035] like Figure 2 and Figure 4As shown, in a preferred embodiment, based on the above method, the rear end of the body 3 is provided with a heat dissipation vent, and a heat dissipation frame 15 is matched inside the heat dissipation vent. The heat dissipation frame 15 is detachably connected to the body 3 by screws, and a filter screen 16 is fixedly connected inside the heat dissipation frame 15. When the industrial control computer is working, the heat generated inside is discharged to the outside through the filter screen 16. The filter screen 16 can also prevent external dust and other impurities from entering the body 3, ensuring the cleanliness of the inside of the body 3. When the filter screen 16 needs to be cleaned or replaced, the heat dissipation frame 15 can be removed from the body 3 by removing the screws.

[0036] like Figure 4 and Figure 5 As shown, in a preferred embodiment, based on the above method, a fixing plate 17 is fixedly connected to the bottom of the left and right side walls of the base 1. The fixing plate 17 has mounting holes at both the front and rear ends. A set of through holes 18 are evenly opened on the bearing plate 2. The through holes 18 help the air to circulate under the machine body 3 and improve the overall heat dissipation effect of the industrial control computer. The fixing plate 17 facilitates the installation and fixing of the base 1.

[0037] Specifically, when using this easy-to-disassemble and repair industrial computer: To disassemble and repair the industrial computer, rotate knob 4010 to rotate worm gear 409, which in turn rotates worm wheel 407. Worm wheel 407 then rotates bidirectional screw 401. The rotation of bidirectional screw 401 causes two moving blocks 402 to move outwards simultaneously along guide rod 403. Moving blocks 402 then move limit rod 404 outwards, causing limit rod 404 to exit from limit hole 405, releasing the restriction on machine body 3. Then, pull machine body 3 outwards. To disassemble cover plate 5, press two pressing blocks 7. Pressing blocks 7 cause clamping plate 8 to slide along guide post 9, compressing spring 10 and causing clamping plate 8 to retract and move. Then, rotate cover plate 5 so that clamping plate 8 can pass through the gap between two limit plates 11, thereby opening cover plate 5. This facilitates quick and easy disassembly and assembly of the industrial computer, improving disassembly and repair efficiency.

[0038] All technical features in this embodiment can be freely combined according to actual needs.

[0039] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. An industrial control computer that is easy to disassemble and repair, comprising a base (1), characterized in that, A support plate (2) is fixedly connected inside the base (1). The upper end face of the support plate (2) is provided with a body (3). The base (1) is provided with a limiting mechanism (4) for limiting the body (3). The body (3) is rotatably connected to a cover plate (5) via a hinge. The upper right end of the cover plate (5) is fixedly connected to an installation box (6) via screws. The installation box (6) contains two symmetrical and slidably connected pressing blocks (7). The lower end face of the inner end of each of the two pressing blocks (7) is fixedly connected to a card plate (8). A guide post (9) is slidably connected between the two card plates (8). The two ends of the guide post (9) are fixedly connected to the inner side wall of the installation box (6). A spring (10) is sleeved on the guide post (9). The two ends of the spring (10) are fixedly connected to the card plate (8). A limiting plate (11) is provided on one side of each card plate (8). The limiting plate (11) is fixedly connected to the inner side wall of the body (3) via screws.

2. The industrial control computer that is easy to disassemble and repair according to claim 1, characterized in that, The limiting mechanism (4) includes a bidirectional screw (401) rotatably disposed within the base (1). Two movable blocks (402) are symmetrically and threadedly connected to the bidirectional screw (401). Guide rods (403) are slidably connected to the inner ends of both movable blocks (402). The two ends of the guide rods (403) are fixedly connected to the left and right inner walls of the base (1), respectively. Limiting rods (404) are fixedly connected to the outer walls of both movable blocks (402). Limiting holes (404) matching the limiting rods (404) are provided on the left and right side walls of the machine body (3). 05), two sets of limiting plates (406) are symmetrically and fixedly connected on the guide rod (403), a worm gear (407) is fixedly connected at the center of the bidirectional screw (401), a mounting plate (408) is fixedly connected at the center of the lower end face of the base (1), a worm (409) that meshes with the worm gear (407) is rotatably connected on the mounting plate (408), a knob (4010) is rotatably connected on the mounting plate (408), and the shaft end of the knob (4010) passes through the mounting plate (408) and is fixedly connected to the outer end of the worm (409).

3. The industrial control computer that is easy to disassemble and repair according to claim 1, characterized in that, A plug (12) is fixedly connected to the rear side wall of the body (3), and a socket (13) matching the plug (12) is opened on the rear side wall of the base (1).

4. The industrial control computer that is easy to disassemble and repair according to claim 1, characterized in that, A set of heat dissipation fins (14) are uniformly fixedly connected to the upper end face of the cover plate (5), and a set of heat dissipation holes are opened at equal intervals on the heat dissipation fins (14).

5. An industrial control computer that is easy to disassemble and repair according to claim 1, characterized in that, The rear end of the body (3) is provided with a heat dissipation vent, and a heat dissipation frame (15) is provided inside the heat dissipation vent. The heat dissipation frame (15) is detachably connected to the body (3) by screws, and a filter screen (16) is fixedly connected inside the heat dissipation frame (15).

6. The industrial control computer that is easy to disassemble and repair according to claim 1, characterized in that, The bottom of the left and right side walls of the base (1) are fixedly connected to a fixing plate (17), and the front and rear ends of the fixing plate (17) are provided with mounting holes. A set of through holes (18) are evenly provided on the bearing plate (2).

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