Waterproof and dustproof industrial computer

Abstract

The utility model relates to the technical field of industrial computers, and discloses a waterproof and dustproof industrial computer which comprises a protective shell and a computer body, the interior of the protective shell is fixedly installed on the outer surface of the computer body, four lifting assemblies are arranged at the bottom of the protective shell, and base plates are installed at the bottoms of the four lifting assemblies. The protective shell is supported through the arranged lifting assembly and the chassis installed at the bottom of the lifting assembly, when supporting is needed, a reset assembly is pulled to drive a sliding rod to slide in a circular groove and a connecting groove, the sliding rod is pulled to slide in the circular groove and the connecting groove, and therefore the protective shell can be supported, and the protective shell can be supported. According to the computer protective shell, the square block clamped in the square groove can be moved to the inner wall of the connecting groove, the rotating plate rotates to the ground flush with the base plate, at the moment, the reset assembly is loosened to reset the square block, and when the protective shell is subjected to external force, better stability is achieved, and the computer main body in the protective shell is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial computers, in particular to a waterproof and dustproof industrial computer. Background Art

[0002] The waterproof and dustproof industrial computers in our daily life are computer systems designed for harsh industrial environments, including but not limited to factory workshops, outdoor sites, food processing, chemical processing, mining, oil and gas extraction, etc. These computers must be able to withstand harsh conditions such as extreme temperature, humidity, vibration, shock, dust, water and chemicals while maintaining stable and reliable operation.

[0003] Existing waterproof and dustproof industrial computers are usually used in harsh industrial environments. However, in such environments, large equipment is working. During work, the waterproof and dustproof industrial computers may be accidentally touched, causing them to topple over. Physical damage may cause data loss, especially if the hard disk or other storage devices are damaged during the tipping process, which may cause the loss of important data. If the industrial computer is prone to tipping over during operation, it may pose a safety risk to the operator, especially when the operator needs to approach the equipment for maintenance or operation. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof and dustproof industrial computer in order to solve the above problems. By setting a square block to engage in a square groove, the support for the rotating plate is completed, thus solving the problems mentioned in the background technology.

[0005] In order to solve the above problems, the utility model provides a technical solution:

[0006] A waterproof and dustproof industrial computer comprises a protective shell and a computer body, wherein the interior of the protective shell is fixedly mounted on the outer surface of the computer body, four lifting assemblies are arranged at the bottom of the protective shell, chassis are installed at the bottom of the four lifting assemblies, and three fixing plates are fixedly installed on the outer surfaces of the four chassis;

[0007] A connecting groove is provided on the side of the fixed plate, and a rotating plate is movably connected to the outer surface of the fixed plate. A groove is provided on the side of the rotating plate, and the interior of the groove is movably connected to the outer surface of the fixed plate. A circular groove corresponding to the connecting groove is provided on one side of the interior of the groove, and a sliding rod is slidably connected between the circular groove and the interior of the connecting groove. A reset assembly is installed at one end of the sliding rod, and a square block is fixedly installed on the end of the sliding rod away from the reset assembly. A square groove is provided on the side of the inner wall of the groove away from the circular groove, and the outer surface of the square block is slidably connected to the inner wall of the square groove.

[0008] As a preferred solution of the utility model, the reset assembly includes a pull plate, one end of which is fixedly mounted on one end of a slide rod, a tension spring is fixedly sleeved on the outer surface of the slide rod, and one end of the tension spring is fixedly mounted on the side of the rotating plate.

[0009] As a preferred solution of the utility model, the lifting assembly includes a fixed plate, the top of which is fixedly mounted on the bottom of the protective shell, the top of which is fixedly mounted with a sleeve, the interior of the sleeve is movably connected with a threaded rod, and the top of the threaded rod is rotatably connected to the bottom of the fixed plate.

[0010] As a preferred solution of the utility model, an annular groove is provided on the outer surface of the top end of the sleeve, a limiting ring is slidably connected inside the annular groove, a fixing ring is fixedly installed on the top end of the limiting ring, a rotating ring is fixedly installed on the top end of the fixing ring, a thread is provided on the inner wall of the rotating ring, and the thread provided inside the rotating ring corresponds to the thread on the outer surface of the threaded rod.

[0011] As a preferred solution of the utility model, two hinges are fixedly installed on the inner wall of the opening of the protective shell, cabinet doors are fixedly installed on the sides of the two hinges, the sides of the cabinet doors are movably connected to the opening of the protective shell, and a handle is fixedly installed on the side of the cabinet door away from the protective shell.

[0012] As a preferred solution of the utility model, a through groove communicating with the interior of the protective shell is opened on the side of the protective shell, and a plurality of arc plates for dust prevention are fixedly installed on both sides of the inner wall of the through groove.

[0013] The beneficial effect of the utility model is that the protective shell is supported by the provided lifting assembly and the chassis installed at the bottom thereof; when support is needed, the reset assembly is pulled to drive the slide bar to slide inside the circular groove and the connecting groove, so that the square block engaged inside the square groove can be moved to the inner wall of the connecting groove, which can ensure that the rotating plate rotates to the ground flush with the chassis; at this time, the reset assembly is released to reset the square block, and the square block is re-engaged in the inner wall of the square groove to prevent the rotating plate from rotating; in this way, when the protective shell is subjected to external force, it has better stability and protects the computer body inside the protective shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] For ease of explanation, the present invention is described in detail by the following specific implementations and drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model as a whole.

[0017] Figure 3 It is a structural schematic diagram of the lifting component, chassis and fixing plate of the utility model.

[0018] Figure 4 It is a schematic cross-sectional structure diagram of the lifting assembly, chassis and fixing plate of the utility model.

[0019] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure at A.

[0020] Figure 6 The utility model is an exploded structural schematic diagram of a reset component, a slide rod, a square block and a rotating plate.

[0021] In the figure: 1. protective shell; 2. computer body; 3. handle; 4. cabinet door; 5. hinge; 6. chassis; 7. through groove; 8. arc plate; 9. lifting assembly; 91. sleeve; 92. fixed plate; 93. threaded rod; 94. rotating ring; 95. annular groove; 96. limiting ring; 97. fixed ring; 10. fixed plate; 11. rotating plate; 12. reset assembly; 121. pull plate; 122. tension spring; 13. slide rod; 14. square block; 15. connecting groove; 16. square groove; 17. groove; 18. round groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] Example

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: a waterproof and dustproof industrial computer, comprising a protective shell 1 and a computer body 2, wherein the interior of the protective shell 1 is fixedly mounted on the outer surface of the computer body 2, and four lifting components 9 are arranged at the bottom of the protective shell 1, and chassis 6 are installed at the bottom of the four lifting components 9, and three fixing plates 10 are fixedly mounted on the outer surfaces of the four chassis 6;

[0025] A connecting groove 15 is provided on the side of the fixed plate 10, and a rotating plate 11 is movably connected to the outer surface of the fixed plate 10. A groove 17 is provided on the side of the rotating plate 11. The interior of the groove 17 is movably connected to the outer surface of the fixed plate 10. A circular groove 18 corresponding to the connecting groove 15 is provided on one side of the interior of the groove 17. A sliding rod 13 is slidably connected to the circular groove 18 and the interior of the connecting groove 15. A reset component 12 is installed at one end of the sliding rod 13, and a square block 14 is fixedly installed at one end of the sliding rod 13 away from the reset component 12. A square groove 16 is provided on the inner wall side of the groove 17 away from the circular groove 18. The outer surface of the square block 14 is slidably connected to the inner wall of the square groove 16, and the square block 14 and the square groove 16 are perfectly matched.

[0026] See also Figure 6 The reset assembly 12 includes a pull plate 121, one end of which is fixedly mounted on one end of the sliding rod 13, and a tension spring 122 is fixedly sleeved on the outer surface of the sliding rod 13, one end of the tension spring 122 is fixedly mounted on the side of the rotating plate 11, and the tension spring 122 can reset the sliding rod 13.

[0027] See also Figure 3 , Figure 4 The lifting assembly 9 includes a fixed plate 92, the top of which is fixedly mounted on the bottom of the protective shell 1, and a sleeve 91 is fixedly mounted on the top of the chassis 6. A threaded rod 93 is movably connected inside the sleeve 91, and the top of the threaded rod 93 is rotatably connected to the bottom of the fixed plate 92. The setting of the threaded rod 93 can lift the fixed plate 92.

[0028] See also Figure 3 , Figure 4 The outer surface of the top end of the sleeve 91 is provided with an annular groove 95, and the inner part of the annular groove 95 is slidably connected with a limit ring 96. The top end of the limit ring 96 is fixedly installed with a fixed ring 97, and the top end of the fixed ring 97 is fixedly installed with a rotating ring 94. The inner wall of the rotating ring 94 is provided with a thread, and the thread provided inside the rotating ring 94 corresponds to the thread on the outer surface of the threaded rod 93. The rotating ring 94 can drive the outer surface of the threaded rod 93 to rotate by the thread provided inside it, and then lift and lower.

[0029] See also Figure 1 , Figure 2 Two hinges 5 are fixedly installed on the inner wall of the opening of the protective shell 1, and cabinet doors 4 are fixedly installed on the sides of the two hinges 5. The sides of the cabinet doors 4 are movably connected to the opening of the protective shell 1, and a handle 3 is fixedly installed on the side of the cabinet door 4 away from the protective shell 1.

[0030] See also Figure 2 A through slot 7 communicating with the interior of the protective shell 1 is provided on the side of the protective shell 1, and a plurality of arc plates 8 for dust prevention are fixedly installed on both sides of the inner wall of the through slot 7. The arrangement of the arc plates 8 can isolate the dust falling from the top.

[0031] In summary: when using the present device, first when the height of the protective shell 1 needs to be raised or lowered, a wrench is used to rotate the rotating ring 94 to move, and the limiting ring 96 and the fixing ring 97 installed at the bottom of the rotating ring 94 rotate on the inner wall of the annular groove 95 opened at the top of the sleeve 91, so that the thread opened inside the rotating ring 94 can drive the threaded rod 93 installed inside to move, so that the threaded rod 93 can drive the fixed plate 92 installed at the top to rise and fall, and the fixed plate 92 can drive the protective shell 1 set at the top to move, and then when support is needed, the pull plate 121 is pulled to drive The slide bar 13 installed at one end slides on the inner walls of the connecting groove 15 and the circular groove 18, and the slide bar 13 drives the tension spring 122 installed on the outer surface to stretch. At the same time, the square block 14 installed at one end of the slide bar 13 slides from the inside of the square groove 16 to the inside of the connecting groove 15. At this time, the rotating plate 11 can be rotated around the slide bar 13 and is flush with the chassis 6. At this time, the pull plate 121 is released, and the tension spring 122 resets and drives the internally arranged slide bar 13 to reset. The square block 14 installed at one end of the slide bar 13 re-enters the inside of the square groove 16 to complete the engagement of the rotating plate 11.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof and dustproof industrial computer, comprising a protective shell (1) and a computer body (2), characterized in that: The interior of the protective shell (1) is fixedly mounted on the outer surface of the computer body (2); four lifting assemblies (9) are arranged at the bottom of the protective shell (1); a chassis (6) is installed at the bottom of each of the four lifting assemblies (9); and three fixing plates (10) are fixedly mounted on the outer surfaces of each of the four chassis (6); A connecting groove (15) is provided on the side of the fixed plate (10); the outer surface of the fixed plate (10) is movably connected to the rotating plate (11); a groove (17) is provided on the side of the rotating plate (11); the interior of the groove (17) is movably connected to the outer surface of the fixed plate (10); a circular groove (18) corresponding to the connecting groove (15) is provided on one side of the interior of the groove (17); a sliding rod (13) is slidably connected to the interior of the circular groove (18) and the connecting groove (15); a reset component (12) is installed at one end of the sliding rod (13); a square block (14) is fixedly installed at one end of the sliding rod (13) away from the reset component (12); a square groove (16) is provided on the inner wall side of the groove (17) away from the circular groove (18); the outer surface of the square block (14) is slidably connected to the inner wall of the square groove (16).

2. A waterproof and dustproof industrial computer according to claim 1, characterized in that: The reset assembly (12) comprises a pull plate (121), one end of which is fixedly mounted on one end of a slide rod (13), a tension spring (122) is fixedly sleeved on the outer surface of the slide rod (13), and one end of the tension spring (122) is fixedly mounted on the side of the rotating plate (11).

3. The waterproof and dustproof industrial computer according to claim 1, characterized in that: The lifting assembly (9) comprises a fixed plate (92), the top end of which is fixedly mounted on the bottom of the protective shell (1), the top end of which is fixedly mounted on the bottom of the protective shell (1), the top end of which is fixedly mounted on the top end of the chassis (6), the interior of which is movably connected to a threaded rod (93), the top end of which is rotatably connected to the bottom of the fixed plate (92).

4. The waterproof and dustproof industrial computer according to claim 3, characterized in that: An annular groove (95) is provided on the outer surface of the top end of the sleeve (91), and a limit ring (96) is slidably connected inside the annular groove (95). A fixing ring (97) is fixedly installed on the top end of the limit ring (96), and a rotating ring (94) is fixedly installed on the top end of the fixing ring (97). The inner wall of the rotating ring (94) is provided with a thread, and the thread provided inside the rotating ring (94) corresponds to the thread on the outer surface of the threaded rod (93).

5. The waterproof and dustproof industrial computer according to claim 1, characterized in that: Two hinges (5) are fixedly mounted on the inner wall of the opening of the protective shell (1); cabinet doors (4) are fixedly mounted on the sides of the two hinges (5); the sides of the cabinet doors (4) are movably connected to the opening of the protective shell (1); and a handle (3) is fixedly mounted on the side of the cabinet door (4) away from the protective shell (1).

6. The waterproof and dustproof industrial computer according to claim 1, characterized in that: A through slot (7) communicating with the interior of the protective shell (1) is provided on the side surface of the protective shell (1), and a plurality of arc-shaped plates (8) for preventing dust are fixedly mounted on both sides of the inner wall of the through slot (7).

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