CN-224232136-U - Reinforced notebook computer

CN224232136UCN 224232136 UCN224232136 UCN 224232136UCN-224232136-U

Abstract

The utility model discloses a reinforced notebook computer, and relates to the technical field of industrial computers. The reinforced notebook computer comprises a keyboard assembly, a middle frame, a bottom plate, a face cover and a screen assembly, wherein the keyboard assembly is arranged at the top of the middle frame, first protection angles are sleeved at four corners of the top of the middle frame, second protection angles are sleeved at four corners of the bottom of the middle frame, the middle frame comprises four sections and four connecting pieces, the four sections are enclosed to form a rectangle, the connecting pieces are detachably connected between two adjacent sections, the bottom plate is arranged at the bottom of the middle frame, one side of the face cover is hinged with one side of the keyboard assembly, third protection angles are sleeved at four corners of the face cover, the screen assembly is arranged on the face cover, and the middle frame, the bottom plate and the face cover are made of aluminum-magnesium alloy materials. The reinforced notebook computer has better anti-falling performance and durability, the middle frame is of a spliced structure, and the material cost and the working hour cost are lower.

Inventors

ZHENG YONGKUI
ZHENG XIDONG

Assignees

东莞市金铠计算机科技有限公司

Dates

Publication Date: 20260512
Application Date: 20250623

Claims (10)

1. A reinforced notebook computer is characterized by comprising a keyboard assembly, a middle frame, a bottom plate, a face cover and a screen assembly, wherein the keyboard assembly is arranged at the top of the middle frame, first corner protectors are sleeved at four corners of the top of the middle frame, second corner protectors are sleeved at four corners of the bottom of the middle frame, the middle frame comprises four sections and four connecting pieces, the four sections are enclosed to form a rectangle, the connecting pieces are detachably connected between two adjacent sections, the bottom plate is arranged at the bottom of the middle frame, one side of the face cover is hinged with one side of the keyboard assembly, third corner protectors are sleeved at four corners of the face cover, the screen assembly is arranged on the face cover, and the middle frame, the bottom plate and the face cover are made of aluminum magnesium alloy materials.
2. The reinforced notebook computer of claim 1, wherein a buckling plate is vertically fixed on the front side wall of the face cover, a first buckling lug made of elastic materials is arranged on the inner side surface of the buckling plate, and a second buckling lug matched with the first buckling lug is arranged on the front side wall of the middle frame.
3. The reinforced notebook computer of claim 1, wherein a base plate is mounted in the middle frame, a main board, a battery management board and a speaker are mounted on the base plate, and an expansion area is preset on the base plate.
4. The reinforced notebook computer of claim 3, wherein the side wall of the middle frame, which is close to the main board, is provided with a DC power interface and a plurality of side air outlets which are uniformly distributed.
5. The reinforced notebook computer of claim 3, wherein a first expansion IO port and a first side cover are arranged on a side wall, close to the expansion area, of the middle frame, the first side cover is matched with the first expansion IO port, the lower end of the first side cover is rotationally connected with the lower part of the first expansion IO port, a second expansion IO port and a second side cover corresponding to the expansion area are arranged on the side wall of the rear end of the middle frame, a main board IO port and a third side cover corresponding to the main board are further arranged on the side wall of the rear end of the middle frame, the second side cover is matched with the second expansion IO port, the lower end of the second side cover is rotationally connected with the lower part of the second expansion IO port, the third side cover is matched with the main board IO port, and the lower end of the third side cover is rotationally connected with the lower part of the main board IO port.
6. The reinforced notebook computer of claim 3, wherein the bottom plate is provided with a plurality of bottom air outlets evenly distributed below the main board.
7. The notebook computer of claim 6, wherein the second corner protector bottom protrudes from the bottom surface of the base plate, and the third corner protector top protrudes from the top surface of the cover.
8. The reinforced notebook computer of claim 1, wherein the front side wall of the middle frame is provided with a handle.
9. The ruggedized notebook computer of claim 1, wherein the keyboard assembly includes a keyboard panel and a touch pad and keyboard mounted on the keyboard panel, the keyboard panel mounted on top of the center frame.
10. The notebook computer of claim 1, wherein the screen assembly comprises a screen and a screen frame surrounding the screen.

Description

Reinforced notebook computer Technical Field The utility model relates to the technical field of industrial computers, in particular to a reinforced notebook computer. Background The traditional portable notebook computer shell is generally made of materials such as plastics, has weak impact resistance and compression resistance, can meet daily use requirements, but has poor falling resistance and durability, is easy to damage when being impacted by strong external force, and is difficult to operate in severe environments such as industry, military, field exploration and the like for a long time and high efficiency. In addition, the traditional notebook computer shell generally comprises an upper cover, a middle frame, a rear cover and other structures, the middle frames of some notebook computers are of an integrated structure, precision machining is carried out through a CNC machine tool, the whole materials are milled, the waste materials are more, and the material cost and the labor hour cost are higher. Disclosure of utility model The technical problem to be solved by the utility model is to provide the reinforced notebook computer, which has better anti-falling performance and durability, and the middle frame is in a spliced structure, so that the material cost and the working hour cost are lower. In order to solve the technical problems, the utility model adopts the following technical scheme: A reinforced notebook computer comprises a keyboard assembly, a middle frame, a bottom plate, a face cover and a screen assembly, wherein the keyboard assembly is arranged at the top of the middle frame, first corner protectors are sleeved at four corners of the top of the middle frame, second corner protectors are sleeved at four corners of the bottom of the middle frame, the middle frame comprises four sections and four connecting pieces, the four sections are enclosed to form a rectangle, the connecting pieces are detachably connected between two adjacent sections, the bottom plate is arranged at the bottom of the middle frame, one side of the face cover is hinged with one side of the keyboard assembly, third corner protectors are sleeved at four corners of the face cover, the screen assembly is arranged on the face cover, and the middle frame, the bottom plate and the face cover are made of aluminum magnesium alloy materials. As a further explanation of the above technical solution: In the technical scheme, the buckling plate is vertically fixed on the side wall of the front end of the face cover, the inner side surface of the buckling plate is provided with the first buckling convex block made of elastic materials, and the side wall of the front end of the middle frame is provided with the second buckling convex block matched with the first buckling convex block. In the above technical scheme, the substrate is mounted in the middle frame, the main board, the battery management board and the loudspeaker are mounted on the substrate, and the expansion area is preset on the substrate. In the technical scheme, a DC power interface and a plurality of evenly distributed side air outlets are arranged on the side wall of the middle frame, which is close to the main board. In the above technical scheme, a first expansion IO port and a first side cover are arranged on the side wall, close to the expansion area, of the middle frame, the first side cover is matched with the first expansion IO port, the lower end of the first side cover is rotationally connected with the lower part of the first expansion IO port, a second expansion IO port and a second side cover corresponding to the expansion area are arranged on the side wall of the rear end of the middle frame, a main board IO port and a third side cover corresponding to the main board are further arranged on the side wall of the middle frame, the second side cover is matched with the second expansion IO port, the lower end of the second side cover is rotationally connected with the lower part of the second expansion IO port, the third side cover is matched with the main board IO port, and the lower end of the third side cover is rotationally connected with the lower part of the main board IO port. In the technical scheme, a plurality of bottom air outlets are uniformly distributed on the bottom plate below the main plate. In the above technical scheme, the bottom of the second corner protector protrudes from the lower surface of the bottom plate, and the top of the third corner protector protrudes from the upper surface of the face cover. In the technical scheme, the front end side wall of the middle frame is provided with the handle. In the above technical solution, the keyboard assembly includes a keyboard panel, a touch pad mounted on the keyboard panel, and a keyboard, the keyboard panel being mounted on top of the middle frame. In the above technical solution, the screen assembly includes a screen and a screen frame surrounding and fixed around the screen. Com