CN214332017U - Notebook computer support - Google Patents

Abstract

The utility model relates to a notebook computer support plays the support that supports the keyboard effect of typing simultaneously, include: the device comprises a bottom frame, wherein a semicircular groove connecting rod is arranged on a bottom frame supporting frame, annular blocks are arranged at the top and middle sections of the connecting rod, and the connecting rod is rotatably arranged on the bottom frame through pin connection; the keyboard frame is provided with a circular groove at the front end and a pin at the rear end and is rotatably arranged on a semicircular groove of the underframe supporting frame through the pin; the fixing scheme comprises the following steps: when the keyboard frame is fixed on the support frame and rotates around the center of the semicircular groove, the connecting rod simultaneously rotates towards the keyboard frame around the pin, and when the included angle between the keyboard frame and the bottom frame forms an acute angle or a flat angle, the connecting rod can be just connected with the keyboard frame through the circular groove in the top section or the middle section. After the scheme is adopted, the keyboard can be fixed in two different states of the notebook, and typing is facilitated.

Description

Notebook computer support

Technical Field

The utility model relates to an article for daily use, concretely relates to notebook computer support.

Background

When the notebook computer is connected with the display screen, the notebook computer screen can be closed. At this time, a keyboard is required to be externally connected to assist typing. However, as the living standard of students increases, a plurality of students often have some articles on their bedroom desktops, which results in insufficient space for placing the keyboard on the desktops.

Disclosure of Invention

The utility model aims at conveniently storing the bench and providing a folding bench which is convenient, practical and easy to operate. In order to achieve the purpose, the notebook computer support comprises an underframe, a keyboard frame and a connecting rod, wherein the underframe is a rectangular square frame, the upper part of one end of the underframe is rotatably connected with the keyboard frame through a pin, the keyboard frame is a rectangular plate, two end faces of one end, opposite to the pin, of the keyboard frame are provided with annular grooves, two end edges of the other end of the underframe are hinged with the connecting rod, the connecting rod is provided with two annular blocks, and the annular blocks can be matched with the annular grooves.

Further, the chassis, the keyboard rack and the connecting rod are made of plastic materials.

According to the utility model discloses a notebook computer support has following obvious characteristics: the keyboard can be erected on the notebook, and the keyboard cannot be pressed on the notebook during typing; when the notebook is connected with the display screen, the keyboard can be placed on the notebook through the novel keyboard rack when the notebook is closed. The purpose of saving space can be achieved, and the problem that the notebook can not be typed through the keyboard when closed can be solved. The novel keyboard frame adopts a pure mechanical mechanism and is connected with simple pins and pins, and the novel keyboard frame has the characteristics of simple structure and easiness in operation.

Drawings

Fig. 1 is a schematic view of a notebook computer stand structure of the present invention.

Fig. 2 is a schematic view of a notebook computer stand according to the present invention.

In the figure, 1-chassis, 2-keyboard rack, 3-pin, 4-circular groove, 5-connecting rod, 6-circular block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1 and 2, a notebook computer support comprises a bottom frame 1, a keyboard frame 2 and a connecting rod 5, wherein the bottom frame 1 is a rectangular square frame, the upper part of one end of the bottom frame 1 is rotatably connected with the keyboard frame 2 through a pin 3, the keyboard frame 2 is a rectangular plate, two end faces of one end, opposite to the pin 3, of the keyboard frame 2 are provided with annular grooves 4, two end edges of the other end of the bottom frame 1 are hinged with the connecting rod 5, the connecting rod 5 is provided with two annular blocks 6, and the annular blocks 6 can be matched with the annular grooves 4. The chassis 1, the keyboard frame 2 and the connecting rod 5 are made of plastic materials.

When the novel keyboard rack is used, a notebook computer is placed in the bottom rack 1, and then the keyboard rack 2 is fixed on the supporting frame of the bottom rack 1 through the pins 3. And rotating the keyboard frame by taking the pin as a shaft center, and rotating the connecting rod 5 when an included angle between the keyboard frame and the chassis forms an acute angle, so that the annular block 6 on the connecting rod is matched with the annular groove on the keyboard frame 2. The mechanical structure for fixing the keyboard frame and supporting the keyboard is achieved.

Claims (2)

1. The utility model provides a notebook computer support, includes chassis (1), keyboard tray (2), connecting rod (5), its characterized in that, chassis (1) is the rectangle square frame, and chassis (1) one end upper portion passes through pin (3) rotatable coupling with keyboard tray (2), keyboard tray (2) are the rectangular plate, and keyboard tray (2) and the relative one end both ends face of pin (3) are equipped with annular groove (4), the other end both ends edge of chassis (1) is articulated with connecting rod (5), connecting rod (5) are equipped with two annular blocks (6), annular block (6) can cooperate with annular groove (4).

2. The notebook computer stand of claim 1, wherein: the bottom frame (1), the keyboard frame (2) and the connecting rod (5) are made of plastic materials.

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