An embedded industrial control all-in-one computer

Abstract

This utility model provides an embedded industrial control all-in-one computer, relating to the field of embedded industrial control all-in-one computer technology. It includes a display mechanism comprising a display screen, a rear shell on one side of the display screen, and a disassembly / removal mechanism on the same side. The disassembly / removal mechanism includes a fixing frame, a bidirectional threaded rod sleeved inside the fixing frame, and a threaded block sleeved on the outer surface of the bidirectional threaded rod. The threaded block is threadedly connected to the bidirectional threaded rod. This utility model, by setting up the disassembly / removal mechanism, allows for convenient connection and disassembly of the display screen and rear shell of the embedded industrial control all-in-one computer, enabling convenient maintenance of the display screen by the user. By setting up the bidirectional threaded rod, which can thread-drive two threaded blocks, the two threaded blocks can move simultaneously in opposite directions.

Description

Technical Field

[0001] This utility model relates to the field of embedded industrial control all-in-one computer technology, and in particular to an embedded industrial control all-in-one computer. Background Technology

[0002] An embedded industrial control computer is an industrial control computer device specifically designed for the industrial control field. It embeds a computer system into a specific device or system and integrates multiple functions.

[0003] Existing embedded industrial control all-in-one machines are installed in the mounting slot of the equipment they are used with, and bolts are used to secure the embedded industrial control all-in-one machine to the matching equipment. However, the display and back cover of the existing embedded industrial control all-in-one machine are fixed with multiple screws, which makes it inconvenient to connect or disconnect the display and back cover. Users cannot easily inspect the electronic components inside the display. Therefore, existing embedded industrial control all-in-one machines are inconvenient to use. To address this, we provide an embedded industrial control all-in-one machine. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing embedded industrial control all-in-one computers, such as the inconvenience of installing and removing the display and back cover, and to provide an embedded industrial control all-in-one computer.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an embedded industrial control all-in-one computer, comprising: a display mechanism, the display mechanism including a display, a rear shell on one side of the display, a disassembly and assembly mechanism on one side of the display, the disassembly and assembly mechanism including a fixing frame, a bidirectional threaded rod sleeved inside the fixing frame, a threaded block sleeved on the outer surface of the bidirectional threaded rod, the threaded block being threadedly connected to the bidirectional threaded rod, the number of threaded blocks being two, a movable rod fixedly connected to one end of the threaded block, a locking block fixedly connected to the outer surface of the movable rod, a locking groove on the rear shell, an anti-detachment block sleeved inside the fixing frame, the anti-detachment block being slidably connected to the fixing frame, an installation groove matching the anti-detachment block on the fixing frame, a connecting mechanism on one side of the fixing frame, the connecting mechanism including an installation block, a bolt sleeved inside the installation block, and an oblong groove on the installation block.

[0006] In a preferred embodiment, the mounting bracket is fixedly connected to the display, the threaded block is sleeved inside the mounting bracket and slidably connected to the mounting bracket, the locking block is sleeved inside the mounting bracket and the rear shell and slidably connected to both the mounting bracket and the rear shell, and the anti-detachment block is fixedly connected to the rear shell.

[0007] In a preferred embodiment, a bearing is sleeved on the outer surface of one end of the bidirectional threaded rod, and the bearing is fixedly connected to both the inner wall of the fixing frame and the outer surface of the bidirectional threaded rod. A screw block is fixedly connected to one end of the bidirectional threaded rod.

[0008] In a preferred embodiment, the mounting block is fixedly connected to the fixing frame, the bolt is slidably connected to the mounting block, and a guide rod is provided inside the mounting block, which is fixedly connected to the inner wall of the mounting block.

[0009] In a preferred embodiment, a limiting piece is sleeved on the outer surface of the guide rod, and the limiting piece is sleeved inside the mounting block.

[0010] In a preferred embodiment, the limiting piece is slidably connected to both the mounting block and the guide rod, and a spring is sleeved on the outer surface of the guide rod.

[0011] In a preferred embodiment, the two ends of the spring are fixedly connected to the outer surface of the limiting plate and the inner wall of the mounting block, respectively.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This utility model, by setting up a disassembly and assembly mechanism, enables convenient connection and disassembly of the display and back cover of the embedded industrial control all-in-one computer, allowing users to easily inspect and maintain the display during use. By setting up a bidirectional threaded rod that can drive two threaded blocks, the two threaded blocks can move simultaneously in opposite directions, thereby changing the distance between the two threaded blocks. In addition, a connection mechanism is set up that can be used in conjunction with the display mechanism, so that the display and back cover can be securely connected to the matching installed equipment. Attached Figure Description

[0013] Figure 1 A perspective view of an embedded industrial control all-in-one machine provided by this utility model.

[0014] Figure 2 This is a split diagram of an embedded industrial control all-in-one machine provided by this utility model.

[0015] Figure 3 This utility model provides a schematic diagram of the installation of a threaded block in an embedded industrial control all-in-one computer.

[0016] Figure 4 This utility model provides a schematic diagram of the spring mounting of an embedded industrial control all-in-one computer.

[0017] Legend: 1. Display mechanism; 2. Disassembly and assembly mechanism; 3. Connection mechanism; 11. Display; 12. Back cover; 21. Fixing bracket; 22. Two-way threaded rod; 23. Threaded block; 24. Moving rod; 25. Locking block; 26. Locking slot; 27. Anti-detachment block; 28. Mounting slot; 29. Bearing; 201. Tightening block; 31. Mounting block; 32. Bolt; 33. Waist-shaped groove; 34. Guide rod; 35. Limiting plate; 36. Spring. Detailed Implementation

[0018] 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.

[0019] Example 1 like Figures 1-4 As shown, this utility model provides a technical solution: an embedded industrial control all-in-one machine, including: a display mechanism 1, the display mechanism 1 including a display 11, a rear shell 12 on one side of the display 11, and a disassembly mechanism 2 on one side of the display 11, the disassembly mechanism 2 including a fixing frame 21, a bidirectional threaded rod 22 sleeved inside the fixing frame 21, a threaded block 23 sleeved on the outer surface of the bidirectional threaded rod 22, the threaded block 23 being threadedly connected to the bidirectional threaded rod 22, the number of threaded blocks 23 being two, a moving rod 24 fixedly connected to one end of the threaded block 23, a locking block 25 fixedly connected to the outer surface of the moving rod 24, a locking groove 26 opened on the rear shell 12, an anti-detachment block 27 sleeved inside the fixing frame 21, the anti-detachment block 27 being slidably connected to the fixing frame 21, and a locking groove 26 opened on the fixing frame 21. The mounting slot 28 is provided to fit the anti-detachment block 27. A connecting mechanism 3 is provided on one side of the fixing frame 21. The connecting mechanism 3 includes a mounting block 31. A bolt 32 is sleeved inside the mounting block 31. A waist-shaped groove 33 is opened on the mounting block 31. The fixing frame 21 is fixedly connected to the display 11. A threaded block 23 is sleeved inside the fixing frame 21. The threaded block 23 is slidably connected to the fixing frame 21. A locking block 25 is sleeved inside the fixing frame 21 and the back shell 12. The locking block 25 is slidably connected to both the fixing frame 21 and the back shell 12. The anti-detachment block 27 is fixedly connected to the back shell 12. A bearing 29 is sleeved on the outer surface of one end of the bidirectional threaded rod 22. The bearing 29 is fixedly connected to the inner wall of the fixing frame 21 and the outer surface of the bidirectional threaded rod 22. A screw block 201 is fixedly connected to one end of the bidirectional threaded rod 22.

[0020] In this embodiment, by setting a bidirectional threaded rod 22, which can drive two threaded blocks 23, the two threaded blocks 23 can move simultaneously in opposite directions, thereby changing the distance between the two threaded blocks 23. The moving rod 24, which is fixedly connected to the threaded blocks 23, can drive the locking block 25 to adjust simultaneously. The fixing frame 21 is U-shaped, which can be used for positioning and installation of the rear shell 12. The fixing frame 21 has an installation groove 28 that matches the anti-detachment block 27. Therefore, even if the rear shell 12 is not fixed after installation, it will not fall off at will, so that the user will not drop the rear shell 12 to the ground when disassembling it. At the same time, the rear shell 12 has a locking groove 26 that matches the locking block 25. Therefore, the locking block 25 can clamp and fix the rear shell 12 when it is engaged in the locking groove 26.

[0021] Example 2 like Figures 1-4 As shown, the mounting block 31 is fixedly connected to the fixing frame 21, and the bolt 32 is slidably connected to the mounting block 31. The mounting block 31 is provided with a guide rod 34 inside, which is fixedly connected to the inner wall of the mounting block 31. A limiting piece 35 is sleeved on the outer surface of the guide rod 34. The limiting piece 35 is sleeved inside the mounting block 31 and is slidably connected to both the mounting block 31 and the guide rod 34. A spring 36 is sleeved on the outer surface of the guide rod 34, and the two ends of the spring 36 are fixedly connected to the outer surface of the limiting piece 35 and the inner wall of the mounting block 31, respectively.

[0022] In this embodiment, a connecting mechanism 3 is provided, which enables a stable connection between the display 11 and the rear shell 12 and the matched installed equipment. A waist-shaped groove 33 is provided, which allows the installation position of the bolt 32 to be adjusted adaptively to avoid unsmooth connection with the matched equipment. At the same time, a limiting piece 35 is provided, which can tighten the bolt 32 under the action of the spring 36, so that the bolt 32 will not loosen due to machine vibration.

[0023] Working principle: like Figures 1-4As shown, in use, the display 11 and the back cover 12 can be installed first. Then, the screw block 201 is rotated, causing the bidirectional threaded rod 22 to rotate. The bidirectional threaded rod 22, in cooperation with the bearing 29, drives the two threaded blocks 23, causing them to move the moving rod 24 and the locking block 25 simultaneously in opposite directions. This prevents the locking block 25 from affecting the installation of the back cover 12. The back cover 12 is then installed inside the fixing bracket 21. During installation, the back cover 12 drives the anti-detachment block 27 into the mounting slot 28 on the fixing bracket 21, thus achieving anti-detachment positioning of the back cover 12. Then, the screw block 201 is rotated again, causing the bidirectional threaded rod 22 to drive the locking block 25 closer to the back cover 12 until the threaded block 23 can no longer move, and the locking block 25 is engaged. Block 25 can be engaged into the slot 26 on the rear shell 12 to limit the rear shell 12. At this time, the display 11 and the rear shell 12 are assembled. Then, the display 11 and the rear shell 12 are installed and positioned appropriately. At this time, the mounting block 31 can fit with the matching installation device, and the waist-shaped groove 33 is aligned with the threaded hole of the matching installation device. Then, the display 11 and the rear shell 12 are kept stable, and the limiting piece 35 is slid. Under the guidance of the guide rod 34, the limiting piece 35 can compress the spring 36, so that the spring 36 generates elastic force. Then, the bolt 32 is installed. After the bolt 32 passes through the mounting block 31, it will be tightly threadedly connected to the matching device. Finally, the limiting piece 35 is released, and the elastic force of the spring 36 will be released instantly, and the limiting piece 35 will be reset. The limiting piece 35 can press and limit the bolt 32 to prevent it from loosening.

[0024] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An embedded industrial control all-in-one computer, characterized in that, include: The display mechanism (1) includes a display (11), a rear shell (12) on one side of the display (11), and a disassembly mechanism (2) on one side of the display (11). The disassembly mechanism (2) includes a fixing frame (21), a bidirectional threaded rod (22) is sleeved inside the fixing frame (21), and a threaded block (23) is sleeved on the outer surface of the bidirectional threaded rod (22). The threaded block (23) is threadedly connected to the bidirectional threaded rod (22). There are two threaded blocks (23), and a moving rod (24) is fixedly connected to one end of the threaded block (23). The outer surface of the moving rod (24) is fixedly connected with a locking block (25), the rear shell (12) is provided with a locking groove (26), the inside of the fixing frame (21) is fitted with an anti-detachment block (27), the anti-detachment block (27) is slidably connected with the fixing frame (21), the fixing frame (21) is provided with an installation groove (28) that matches the anti-detachment block (27), one side of the fixing frame (21) is provided with a connecting mechanism (3), the connecting mechanism (3) includes an installation block (31), the inside of the installation block (31) is fitted with a bolt (32), the installation block (31) is provided with a waist-shaped groove (33).

2. The embedded industrial control all-in-one computer according to claim 1, characterized in that: The fixing frame (21) is fixedly connected to the display (11), the threaded block (23) is sleeved inside the fixing frame (21), the threaded block (23) is slidably connected to the fixing frame (21), the locking block (25) is sleeved inside the fixing frame (21) and the back shell (12), the locking block (25) is slidably connected to both the fixing frame (21) and the back shell (12), and the anti-detachment block (27) is fixedly connected to the back shell (12).

3. An embedded industrial control all-in-one computer according to claim 2, characterized in that: A bearing (29) is sleeved on the outer surface of one end of the bidirectional threaded rod (22). The bearing (29) is fixedly connected to the inner wall of the fixing frame (21) and the outer surface of the bidirectional threaded rod (22). A screw block (201) is fixedly connected to one end of the bidirectional threaded rod (22).

4. An embedded industrial control all-in-one computer according to claim 1, characterized in that: The mounting block (31) is fixedly connected to the fixing frame (21), the bolt (32) is slidably connected to the mounting block (31), and the mounting block (31) is provided with a guide rod (34) inside, which is fixedly connected to the inner wall of the mounting block (31).

5. An embedded industrial control all-in-one computer according to claim 4, characterized in that: The guide rod (34) is fitted with a limiting piece (35) on its outer surface, and the limiting piece (35) is fitted inside the mounting block (31).

6. An embedded industrial control all-in-one computer according to claim 5, characterized in that: The limiting piece (35) is slidably connected to the mounting block (31) and the guide rod (34), and a spring (36) is sleeved on the outer surface of the guide rod (34).

7. An embedded industrial control all-in-one computer according to claim 6, characterized in that: The two ends of the spring (36) are fixedly connected to the outer surface of the limiting piece (35) and the inner wall of the mounting block (31), respectively.

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