Portable ruggedized computer with dustproof and waterproof structure

Abstract

The utility model discloses a portable ruggedized computer with a dustproof and waterproof structure, which comprises a ruggedized computer body, the ruggedized computer body is provided with a computer cover plate, the computer cover plate is provided with a display screen, the ruggedized computer body is provided with a protective film, the ruggedized computer body is provided with an opening trigger assembly, and the opening trigger assembly is provided with a dustproof and waterproof structure. Two bottom supporting blocks are fixedly installed on the bottom side of the ruggedized computer body, according to the portable ruggedized computer with the dustproof and waterproof structure, the arranged protective film is located above computer keys, through the arrangement of the protective film, the good dustproof and waterproof effects can be achieved, dust and water are prevented from entering the keys, and the dustproof and waterproof effects are achieved. The ruggedized computer body is relatively small in size, can be directly placed in a backpack and is convenient to carry, and in the using process of the ruggedized computer body, after a computer cover plate is opened, driving motors arranged on the opening trigger assembly and the work lifting assembly can be powered on to operate.

Description

Technical Field

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

[0002] A hardened computer is designed to adapt to various harsh environments. When designing the computer, corresponding protection measures are taken for various factors that affect the computer's performance, such as system structure, electrical characteristics, and mechanical and physical structure. It is also called a harsh environment resistant computer.

[0003] When a reinforced computer is in use, it is placed on a work surface. Since there is no supporting device at the bottom of the computer and it is in direct contact with the work surface, when the work surface comes into contact with water, the computer is at a low height and is prone to water ingress. Therefore, a portable reinforced computer with a dustproof and waterproof structure is needed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable reinforced computer with a dustproof and waterproof structure, which is used to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A portable reinforced computer with a dustproof and waterproof structure comprises a reinforced computer body, a computer cover is provided on the reinforced computer body, a display screen is provided on the computer cover, a protective film is installed on the reinforced computer body, an opening trigger component is provided on the reinforced computer body, two bottom support blocks are fixedly installed on the bottom side of the reinforced computer body, and a working lifting component is provided on the bottom support blocks.

[0007] Preferably, the working lifting assembly includes a storage groove opened on the bottom side of the bottom support block, and two positioning rotating rods are rotatably installed on the inner wall of one side of the storage groove, and a bottom lifting plate is rotatably installed on one side of the two positioning rotating rods, and a movable rotating rod is rotatably installed on the other side of the two bottom lifting plates, and an adjustment block is rotatably installed on one end of the two movable rotating rods.

[0008] Preferably, a rectangular groove is opened on the inner wall of one side of the storage groove, a driving motor is fixedly installed on the inner wall of one side of the rectangular groove, the output end of the driving motor is connected to a double-axis threaded rod, and two adjustment blocks are respectively threadedly installed on the double-axis threaded rod.

[0009] Preferably, the adjusting block is arranged in a rectangular structure, the adjusting block is movably installed in the rectangular groove, and the thread directions of the double-axis threaded rod are arranged in opposite directions.

[0010] Preferably, the opening trigger assembly includes an internal cavity opened on the reinforced computer body, an extrusion plate is movably installed inside the internal cavity, a downward pressure hole is opened on the inner wall of the top side of the internal cavity, a downward pressure column is fixedly installed on the top side of the extrusion plate, and the downward pressure column is located in the downward pressure hole.

[0011] Preferably, a closing pressure column is fixedly installed on one side of the computer cover, the closing pressure column is adapted to the lower pressure column, one end of an extrusion spring is fixedly installed on the bottom side of the extrusion plate, and the other end of the extrusion spring is fixedly installed on the bottom inner wall of the internal cavity.

[0012] Preferably, a first conductive block is installed on the inner wall of the internal cavity, and a second conductive block is fixedly installed on the top side of the extrusion plate, and the first conductive block is adapted to the second conductive block.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the portable reinforced computer with dustproof and waterproof structure has a protective film arranged above the computer keys, and the protective film can achieve good dustproof and waterproof effects, preventing dust and water from entering the keys, and the reinforced computer body is relatively small in size and can be directly placed in a backpack for easy carrying;

[0014] When the reinforced computer body is in use, after the computer cover is opened, the opening trigger component is set, and the driving motor on the working lifting component will be energized to run, driving the double-axis threaded rod to rotate, and the bottom lifting plate will move out of the storage slot, and the four bottom lifting plates below will move out, thereby raising the reinforced computer body, so that there is a height difference between the reinforced computer body and the work surface, and even if there is a certain amount of water on the work surface, it will not enter the reinforced computer body, thereby achieving a good waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0018] Figure 4 For this utility model Figure 2 The structural diagram of part A in the figure;

[0019] Figure 5 For this utility model Figure 3 Schematic diagram of the structure of part B.

[0020] In the figure: 1. Reinforcement of computer body; 2. Computer cover; 3. Protective film; 4. Display screen; 5. Internal cavity; 6. Extrusion plate; 7. Extrusion spring; 8. Down-pressing hole; 9. Down-pressing column; 10. First conductive block; 11. Second conductive block; 12. Closing pressure column; 13. Bottom support block; 14. Storage slot; 15. Positioning rotating rod; 16. Bottom lifting plate; 17. Movable rotating rod; 18. Adjustment block; 19. Rectangular slot; 20. Driving motor; 21. Double-axis threaded rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Refer to Figure 1-5 A portable reinforced computer with a dustproof and waterproof structure includes a reinforced computer body 1, a computer cover 2 is provided on the reinforced computer body 1, a display screen 4 is provided on the computer cover 2, a protective film 3 is installed on the reinforced computer body 1, and the protective film 3 is located above the computer keys. Through the setting of the protective film 3, a good dustproof and waterproof effect can be achieved to prevent dust and water from entering the keys. An opening trigger component is provided on the reinforced computer body 1, and two bottom support blocks 13 are fixedly installed on the bottom side of the reinforced computer body 1. A working lifting component is provided on the bottom support block 13. The reinforced computer body 1 is relatively small in size and can be directly placed in a backpack for easy carrying.

[0023] Specifically, the opening trigger component includes an internal cavity 5 opened on the reinforced computer body 1, a squeezing plate 6 is movably installed in the internal cavity 5, a lower pressure hole 8 is opened on the inner wall of the top side of the internal cavity 5, a lower pressure column 9 is fixedly installed on the top side of the squeezing plate 6, and the lower pressure column 9 is located in the lower pressure hole 8, a closing pressure column 12 is fixedly installed on one side of the computer cover 2, and the closing pressure column 12 is adapted to the lower pressure column 9, one end of the squeezing spring 7 is fixedly installed on the bottom side of the squeezing plate 6, and the other end of the squeezing spring 7 is fixedly installed on the inner wall of the bottom side of the internal cavity 5, a first conductive block 10 is installed on the inner wall of the internal cavity 5, and a second conductive block 11 is fixedly installed on the top side of the squeezing plate 6, and the first conductive block 10 is adapted to the second conductive block 11. During the use of the reinforced computer body 1, the computer After the cover 2 is opened, the closing pressure column 12 will move and move out of the lower pressure hole 8. At this time, the lower pressure column 9 will drive the extrusion plate 6 to move upward under the action of the resilience of the extrusion spring 7 without any extrusion obstruction. At this time, the second conductive block 11 will contact the first conductive block 10. At this time, the battery inside the reinforced computer body 1 will supply power, and the drive motor 20 on the working lifting assembly will be powered on. When not in use, the computer cover 2 is closed, the closing pressure column 12 will be located in the lower pressure hole 8, squeezing the lower pressure column 9 to separate the second conductive block 11 from the first conductive block 10. The drive motor 20 is running, and the bottom lifting plate 16 will be recovered into the storage slot 14. The pushing force of the extrusion spring 7 is relatively small and will not lift the computer cover 2.

[0024] Specifically, the working lifting assembly includes a storage groove 14 provided on the bottom side of the bottom support block 13, two positioning rotating rods 15 are rotatably installed on the inner wall of one side of the storage groove 14, a bottom lifting plate 16 is rotatably installed on one side of the two positioning rotating rods 15, a movable rotating rod 17 is rotatably installed on the other side of the two bottom lifting plates 16, and an adjusting block 18 is rotatably installed on one end of the two movable rotating rods 17, a rectangular groove 19 is provided on the inner wall of one side of the storage groove 14, a driving motor 20 is fixedly installed on the inner wall of one side of the rectangular groove 19, a double-axis threaded rod 21 is connected to the output end of the driving motor 20, and the two adjusting blocks 18 are respectively threadedly installed on the double-axis threaded rod 21, and the adjusting block 18 is a rectangular structure. The adjusting block 18 is movably installed in the rectangular groove 19, the thread directions of the double-axis threaded rod 21 are oppositely arranged, the driving motor 20 drives the double-axis threaded rod 21 to rotate, and the threads on the double-axis threaded rod 21 are oppositely arranged. By rotating, the two adjusting blocks 18 move away from each other, and the movement of the adjusting block 18 drives the movable rotating rod 17 to move. By moving and squeezing, the bottom lifting plate 16 will move out of the storage groove 14, and the four bottom lifting plates 16 below move out, so that the reinforced computer body 1 can be lifted, so that there is a height difference between the reinforced computer body 1 and the work surface, and there is a certain amount of water on the work surface, which will not enter the reinforced computer body 1, thereby achieving a good waterproof effect.

[0025] During use: a protective film 3 is provided on the reinforced computer body 1, and the protective film 3 is located above the computer keys. The provision of the protective film 3 can provide a good dustproof and waterproof effect, preventing dust and water from entering the keys. During use of the reinforced computer body 1, after the computer cover 2 is opened, the closing pressure column 12 will move, and the closing pressure column 12 will move out of the lower pressure hole 8. At this time, the lower pressure column 9, without the effect of extrusion obstruction, drives the extrusion plate 6 to move upward under the effect of the rebound force of the extrusion spring 7. At this time, the second conductive block 11 will contact the first conductive block 10. At this time, the battery inside the reinforced computer body 1 will supply power, and the drive motor 20 on the working lifting assembly will be powered on to drive the double-axis threaded rod 21 to rotate. The threads on the double-axis threaded rod 21 are oppositely arranged. By rotating, the two adjustment blocks 18 move away from each other, and the adjustment block 1 8 moves to drive the movable rotating rod 17 to move. Through moving and squeezing, the bottom lifting plate 16 will move out of the storage slot 14, and the four bottom lifting plates 16 below will move out, so that the reinforced computer body 1 can be lifted, so that there is a height difference between the reinforced computer body 1 and the work surface. There is a certain amount of water on the work surface, and it will not enter the reinforced computer body 1, thereby achieving a good waterproof effect. The reinforced computer body 1 is relatively small in size and can be directly placed in a backpack for easy carrying. When not in use, the computer cover 2 is closed, and the closing pressure column 12 will be located in the lower pressure hole 8, squeezing the lower pressure column 9 to separate the second conductive block 11 from the first conductive block 10, driving the motor 20 to run, and the bottom lifting plate 16 will be recovered into the storage slot 14. The pushing force of the squeezing spring 7 is relatively small, and the computer cover 2 will not be lifted, which is convenient to use.

[0026] Although the 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 portable reinforced computer with a dustproof and waterproof structure, comprising a reinforced computer body (1), characterized in that: The reinforced computer body (1) is provided with a computer cover (2), the computer cover (2) is provided with a display screen (4), a protective film (3) is installed on the reinforced computer body (1), an opening trigger component is provided on the reinforced computer body (1), and two bottom support blocks (13) are fixedly installed on the bottom side of the reinforced computer body (1), and a working lifting component is provided on the bottom support block (13).

2. The portable reinforced computer with dustproof and waterproof structure according to claim 1, characterized in that: The working lifting assembly comprises a storage groove (14) provided on the bottom side of the bottom support block (13), two positioning rotating rods (15) are rotatably mounted on the inner wall of one side of the storage groove (14), a bottom lifting plate (16) is rotatably mounted on one side of the two positioning rotating rods (15), a movable rotating rod (17) is rotatably mounted on the other side of the two bottom lifting plates (16), and an adjusting block (18) is rotatably mounted on one end of the two movable rotating rods (17).

3. The portable reinforced computer with dustproof and waterproof structure according to claim 2, characterized in that: A rectangular groove (19) is provided on one inner wall of the storage groove (14), a driving motor (20) is fixedly mounted on one inner wall of the rectangular groove (19), an output end of the driving motor (20) is connected to a double-axis threaded rod (21), and two adjustment blocks (18) are respectively threadedly mounted on the double-axis threaded rod (21).

4. The portable reinforced computer with dustproof and waterproof structure according to claim 3, characterized in that: The adjusting block (18) is arranged in a rectangular structure. The adjusting block (18) is movably installed in the rectangular groove (19). The thread directions of the double-axis threaded rod (21) are arranged in opposite directions.

5. The portable reinforced computer with dustproof and waterproof structure according to claim 1, characterized in that: The opening trigger assembly comprises an internal cavity (5) opened on the reinforced computer body (1), a pressing plate (6) is movably installed inside the internal cavity (5), a pressing hole (8) is opened on the inner wall of the top side of the internal cavity (5), a pressing column (9) is fixedly installed on the top side of the pressing plate (6), and the pressing column (9) is located in the pressing hole (8).

6. The portable reinforced computer with dustproof and waterproof structure according to claim 5, characterized in that: A closing pressure column (12) is fixedly mounted on one side of the computer cover (2), and the closing pressure column (12) is matched with the lower pressure column (9). One end of the extrusion spring (7) is fixedly mounted on the bottom side of the extrusion plate (6), and the other end of the extrusion spring (7) is fixedly mounted on the bottom inner wall of the internal cavity (5).

7. The portable reinforced computer with dustproof and waterproof structure according to claim 5, characterized in that: A first conductive block (10) is installed on the inner wall of the internal cavity (5), and a second conductive block (11) is fixedly installed on the top side of the extrusion plate (6), and the first conductive block (10) is adapted to the second conductive block (11).

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