CN219831726U

CN219831726U - Novel rotating mechanism of notebook computer

Info

Publication number: CN219831726U
Application number: CN202320406668.0U
Authority: CN
Inventors: 郑洪明
Original assignee: Ganzhou Jiangyuan Electronic Co ltd
Current assignee: Ganzhou Jiangyuan Electronic Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-10-13
Anticipated expiration: 2033-03-07

Abstract

The utility model belongs to the technical field of notebook computers, and particularly relates to a novel rotating mechanism of a notebook computer, which comprises a notebook computer main body, wherein a base is hinged on the notebook computer main body through a damping shaft, a rotating shaft is connected inside the base through a bearing, a screen is fixedly connected to the rotating shaft, a connecting block is fixedly connected to the lower end of the screen, a lug is fixedly connected to the connecting block, a limit groove is formed in the base, the lug is connected to the inside of the limit groove in a sliding mode, and a pull plate is contacted to the base. The utility model can drive the screen to rotate on the base by arranging the rotating shaft, the connecting block, the convex blocks, the limiting grooves and other parts, so that the screen can not only be opened and closed, but also rotate without moving the notebook computer main body in the using process, thereby solving the problem that the whole notebook computer needs to be moved if the direction of the screen is required to be adjusted when the notebook computer is used.

Description

Novel rotating mechanism of notebook computer

Technical Field

The utility model relates to the technical field of notebook computers, in particular to a novel rotating mechanism of a notebook computer.

Background

The notebook computer is also called a portable computer, is a personal computer with a small body and convenient carrying, and is usually 1-3 kg. The current trend is to make the size smaller and lighter and the function more powerful. Notebook computers can be generally classified into desktop replacement type, main stream type, light and thin type, ultra-portable and tablet computers according to the size, weight and positioning of the notebook computer. The existing notebook computer can only be opened and closed normally when in daily use, if the whole notebook computer needs to be moved if the screen direction is required to be adjusted, and when a notebook computer main body is connected with some equipment, the phenomenon that a joint inserted on the notebook computer main body is loose is caused by moving the notebook computer main body, so that a novel rotating mechanism of the notebook computer is provided, and the aim of solving the problem is achieved.

Disclosure of Invention

The utility model aims to provide a novel rotating mechanism of a notebook computer, which solves the problem that the whole notebook computer needs to be moved if the screen orientation is required to be adjusted when the notebook computer is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel rotating mechanism of the notebook computer comprises a notebook computer main body, wherein a base is hinged to the notebook computer main body through a damping shaft, a rotating shaft is connected to the inside of the base through a bearing, a screen is fixedly connected to the rotating shaft, the lower end of the screen is fixedly connected with a connecting block, a lug is fixedly connected to the connecting block, a limit groove is formed in the base, the lug is slidingly connected to the inside of the limit groove, a pull plate is contacted to the base, a clamping block is fixedly connected to the pull plate, a clamping groove is formed in the connecting block, a slide rod is fixedly connected to the pull plate, a limit ring is fixedly connected to the base, a slide rod is slidingly connected to the inside of the base, and a spring is arranged on the outer side of the slide rod.

Preferably, the connecting block is rotationally connected with the base, the connecting block is in sliding sleeve joint with the rotating shaft, and the screen can be kept stable during rotation through the design of the connecting block.

Preferably, the quantity of draw-in groove is a plurality of, and a plurality of the draw-in groove is annular distribution on the base, through the design of draw-in groove, can cooperate the fixture block to carry out spacingly to the screen.

Preferably, the inside sliding connection of base has the fixture block, the inside sliding connection of draw-in groove has the fixture block, can carry out spacingly to the screen.

Preferably, the limiting ring is contacted with the pulling plate, a sliding rod slides in the limiting ring, and the limiting ring can limit the sliding rod through the design of the limiting ring.

Preferably, one end of the spring is contacted with the limiting ring, the other end of the spring is contacted with the sliding rod, and the clamping block can be driven to limit the screen through the design of the spring.

The beneficial effects of the utility model are as follows:

1. the utility model can drive the screen to rotate on the base by arranging the rotating shaft, the connecting block, the convex blocks, the limiting grooves and other parts, so that the screen can not only be opened and closed, but also rotate without moving the notebook computer main body in the using process, thereby solving the problem that the whole notebook computer needs to be moved if the direction of the screen is required to be adjusted when the notebook computer is used.

2. The screen can be limited by arranging the pull plate, the clamping block, the clamping groove and the like, the position of the screen after rotation can be limited, and the limit on the screen can be relieved by moving the pull plate to enable the pull plate to drive the clamping block to slide out of the clamping groove.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a side cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the structure of portion A in FIG. 2 according to the present utility model;

fig. 4 is a top cross-sectional view of the partial structure of fig. 2 in accordance with the present utility model.

In the figure: 1. a notebook computer main body; 2. a base; 21. a rotating shaft; 22. a screen; 3. a connecting block; 31. a bump; 32. a limit groove; 4. pulling a plate; 41. a clamping block; 42. a clamping groove; 43. a slide bar; 44. a limiting ring; 45. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the novel notebook computer rotating mechanism comprises a notebook computer main body 1, wherein a base 2 is hinged on the notebook computer main body 1 through a damping shaft, a rotating shaft 21 is connected to the inside of the base 2 through a bearing, a screen 22 is fixedly connected to the rotating shaft 21, a connecting block 3 is fixedly connected to the lower end of the screen 22, the connecting block 3 is rotationally connected with the base 2, the connecting block 3 is in sliding sleeve joint with the rotating shaft 21, the screen 22 can be kept stable during rotation through the design of the connecting block 3, a lug 31 is fixedly connected to the connecting block 3, a limit groove 32 is formed in the base 2, and the lug 31 is slidingly connected to the inside of the limit groove 32.

Referring to fig. 2-4, a pull plate 4 is contacted with a base 2, a clamping block 41 is fixedly connected to the pull plate 4, clamping grooves 42 are formed in a connecting block 3, the number of the clamping grooves 42 is multiple, the plurality of clamping grooves 42 are distributed on the base 2 in an annular mode, through the design of the clamping grooves 42, the screen 22 can be limited by matching with the clamping block 41, the clamping block 41 is slidingly connected to the inside of the base 2, the clamping block 41 is slidingly connected to the inside of the clamping groove 42, the screen 22 can be limited, a sliding rod 43 is fixedly connected to the pull plate 4, and a limiting ring 44 is fixedly connected to the base 2.

Referring to fig. 2-4, the limiting ring 44 contacts with the pull plate 4, the sliding rod 43 slides in the limiting ring 44, the limiting function on the sliding rod 43 can be achieved through the design of the limiting ring 44, the sliding rod 43 is connected with the inside of the base 2 in a sliding manner, the spring 45 is arranged on the outer side of the sliding rod 43, one end of the spring 45 contacts with the limiting ring 44, the other end of the spring 45 contacts with the sliding rod 43, and the clamping block 41 can be driven to limit the screen 22 through the design of the spring 45.

The specific implementation process of the utility model is as follows: when the sliding plate is used, the sliding rod 43 is driven by the pulling plate 4 to slide in the limiting ring 44 by moving the pulling plate 4 in the direction away from the base 2, the spring 45 is limited by the sliding rod 43, the clamping block 41 is driven by the pulling plate 4 to move, the clamping block 41 slides out of the clamping groove 42 on the connecting block 3, the limitation of the connecting block 3 can be relieved, the screen 22 can be driven by the connecting block 3 to rotate, the position of the screen 22 can be adjusted while the notebook computer main body 1 is not moved, the sliding rod 43 is driven by the elastic force of the spring 45 to move by loosening the pulling plate 4, the pulling plate 4 is driven by the sliding rod 43 to move, the clamping block 41 is driven by the pulling plate 4 to slide into the clamping groove 42, and the position of the screen 22 after adjustment can be limited.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel rotating mechanism of notebook computer, including notebook computer main part (1), its characterized in that: the novel notebook computer is characterized in that the notebook computer main body (1) is hinged with the base (2) through a damping shaft, a rotating shaft (21) is connected to the inside of the base (2) through a bearing, a screen (22) is fixedly connected to the rotating shaft (21), a connecting block (3) is fixedly connected to the lower end of the screen (22), a lug (31) is fixedly connected to the connecting block (3), a limit groove (32) is formed in the base (2), a lug (31) is fixedly connected to the inside of the limit groove (32), a pull plate (4) is contacted to the base (2), a clamping block (41) is fixedly connected to the pull plate (4), a clamping groove (42) is formed in the connecting block (3), a slide bar (43) is fixedly connected to the pull plate (4), a limit ring (44) is fixedly connected to the base (2), a slide bar (43) is fixedly connected to the inside of the base (2), and a spring (45) is arranged on the outer side of the slide bar (43).

2. The rotating mechanism of the novel notebook computer according to claim 1, wherein: the connecting block (3) is rotationally connected with the base (2), and the connecting block (3) is in sliding sleeve joint with the rotating shaft (21).

3. The rotating mechanism of the novel notebook computer according to claim 1, wherein: the number of the clamping grooves (42) is multiple, and the clamping grooves (42) are distributed annularly on the base (2).

4. The rotating mechanism of the novel notebook computer according to claim 1, wherein: the base (2) is internally connected with a clamping block (41) in a sliding manner, and the clamping block (41) is connected with the clamping groove (42) in a sliding manner.

5. The rotating mechanism of the novel notebook computer according to claim 1, wherein: the limiting ring (44) is in contact with the pulling plate (4), and a sliding rod (43) slides in the limiting ring (44).

6. The rotating mechanism of the novel notebook computer according to claim 1, wherein: one end of the spring (45) is contacted with the limiting ring (44), and the other end of the spring (45) is contacted with the sliding rod (43).