CN2550826Y - Support arm - Google Patents

Abstract

The utility model provides a support spiral arm can support a portable computer to provide 360 degrees use position, the utility model discloses an utilize a barred body that constitutes a cantilever body by more than one and pin joint each other, and cantilever body one end has a fixed part that can connect at the plate body edge, and another end pin joint disk body, can supply to place a portable computer, through the relation of cantilever body and disk body pin joint, and can provide the use position of each angle, and disk body one side has a connector, utilizes this connector external extension device, increases portable computer's function.

Description

Support arm

(1) Technical field

The utility model relates to a supporting structure, which is applied to supporting a portable computer, in particular to a supporting cantilever that can provide various angles of use directions and extended functions.

(2) Background technology

Today, with the development of computers, it has become the demand of modern people to carry computers with them. In order to cope with this trend, portable computers (portable computers) were born accordingly. A portable computer is a computer system that reduces a personal computer to a portable range, usually including the largest laptop computer (laptop), the currently popular notebook computer (notebook) and a slightly smaller sub-notebook computer. There are three kinds of computers (subnote).

Among them, the most common notebook computer is that the computer manufacturer shrinks the portable computer (portable computer) into a notebook computer with an area similar to that of a notebook. Its function is similar to that of a desktop computer, but it can be put into a portable leather It meets the needs of business people who can use computers anywhere. The biggest difference between a notebook computer and a desktop computer is the display. The display of a notebook computer should not only be small, light, and thin, but also consume less power. can also work during the process.

However, for the sake of convenient design, it has a negative impact, because portable computers emphasize thinness and smallness, so the design is as small and streamlined as possible. Therefore, it must be placed on a platform or a desktop for use. The environment of use is quite limited, and its expandability is quite limited, which is quite troublesome. Fixing the expansion device is another headache. .

Although there are quite a lot of auxiliary support frames and other devices on the market, which are used to assist the fixing and placement of portable electronic devices, but if you use them at the same time, you need to use additional expansion devices, which not only requires additional installation, but is quite troublesome. Moreover, the fixation of the expansion device creates another problem.

(3) Contents of utility model

The utility model provides a support swing arm to solve the above problems, which can provide a 360-degree use orientation of the portable computer, is more flexible in use and is not restricted by the use environment, and also provides expanded functions for The expansion of the portable computer provides better convenience.

The supporting swing arm of the present utility model is applied to supporting a portable computer, and it includes:

A cantilever body with a fixed portion at one end is composed of at least one rod, and the rods are pivotally connected to each other; and

A disc body is pivotally connected to the other end of the swing arm body, has a plane on which the portable computer can be placed, and an expansion device located in the disc body, and one side of the plane has A connector connected with the expansion device.

The fixed part of the cantilever body has an edge that can cover a table board, and the cantilever body can be fixed on this table board, and the cantilever body is made of more than one rod body that is pivotally connected to each other. The other end of the disc is pivotally connected to the tray, which can be placed on the portable computer, and the rods pivoted to each other are provided, so that the position and angle of the tray can be adjusted, providing users with flexible and unconstrained use orientations .

The connector on one side of the disk body can be connected to a portable computer placed on it, and connected to an expansion device (such as a disk drive such as a floppy disk drive, an optical drive, or a power cord, etc.), which can greatly improve the performance of the computer. The convenience of portable computer expansion, and then greatly enhance the function of the portable computer. Moreover, the portable computer can be fixed or clamped by using the abutting parts on both sides of the disk body, and it is quite easy to install the portable computer, so the user can install it very quickly and easily.

A supporting swing arm of the utility model uses rods pivotally connected to each other to form a cantilever body, and one end of the cantilever body has a fixing part that can be fixed on the edge of the table board, and the other end is pivotally connected to a place for portable computers. The disk body has a connector that can connect the portable computer and the expansion device on the disk body. This design has the following advantages:

1. Utilize the rods and discs pivoted to each other to provide a flexible and unrestricted use environment and a 360-degree use orientation; it can also be fixed on the edge of tables, bedside tables, coffee tables, and countertops according to different use occasions and needs wait.

2. With the convenient design of the connector, you only need to place the portable computer on the disk body and connect it with the connector, then it can be connected to the power supply or expansion devices such as floppy disk drive, CD-ROM drive and DVD disk drive, etc. Increase the convenience of expansion.

3. Easy to install, using a simple connection method, the support cantilever and the portable computer can be installed very quickly and conveniently.

In order to further illustrate the above purpose, structural features and effects of the present utility model, the utility model will be described in detail below in conjunction with the accompanying drawings.

(4) Description of drawings

Fig. 1 is the schematic diagram of the utility model;

Fig. 2 is a schematic diagram of the pivotal connection between the swing arm body and the disc body of the utility model;

Fig. 3 is the schematic diagram that the utility model is installed on a board;

Fig. 4 is the schematic diagram of the utility model fixing part;

Figure 5 is a schematic diagram of the utility model combined with a notebook computer; and

Fig. 6 is a schematic diagram of the combination of the notebook computer of the present invention.

(5) specific implementation

The structure of the supporting arm of the present utility model, please refer to Fig. 1, includes a cantilever body 10 and a disc body 20, one end of the cantilever body 10 has a fixed part 101, and the other end is pivotally connected with the disc body 20 (see Fig. 2) , the cantilever body 10 is formed by using more than one rod body that is pivotally connected to each other, for example, as shown in the figure, it is formed by using two rod bodies 102, 103 to be pivotally connected to each other, and the other end of the rod body 102 is pivotally connected to each other. There is a fixing part 101 , and the other end of the rod body 103 is pivotally connected to the disc body 20 , so that the swing arm body 10 can be freely adjusted to any desired position. On the other hand, the relative rotation angles of the pivot joints are not limited to those shown in the figure, and the rotation directions of each pivot joint are parallel, and another angle (such as vertical, etc.) can also be provided, so as to provide more Large range of movement (not shown in the figure).

The fixing part 101 is used to fix the support cantilever on the edge of a plate body 70. As shown in FIG. The fixed part 101 may include a covering part 1011 and an abutting part 1012 (see FIG. 4 ) that is movable relative to the covering part 1011. The covering part 1011 is used to cover the edge of the plate body 70 and utilize The part 1012 rotates relative to the cladding part 1011 to fix the plate body 70 , and then fix the supporting cantilever on the plate body 70 . Some boards 70, such as bedside cabinets or tea tables, etc., are very afraid that the tabletop will be damaged when fixed, so the covering part 1011 and the abutting part 1012 can be added to the position surface of the board body 70, such as a sponge. , rubber or the like, so that when fixed, the surface of the plate body 70 can be protected from damage (not shown).

And the disc body 20 has a plane that can be placed, in order to place devices such as a portable computer, the size of the disc body 20 is determined according to the equipment to be placed, as shown in Figure 1, and the disc body 20 is pivotally connected to the bar One side of 103 has a crossbar 201, which can be used for the portable computer installed on the tray body 20 to lean against, and the two ends of the crossbar 201 are respectively equipped with a resting piece 1 202 and abutting piece 2 203, The portable computer placed on the disc body 20 can be clamped and fixed. As shown in Figure 5, taking a notebook computer 40 as an example, a notebook computer 40 can be installed on the disc body 20, and the notebook computer 40 is supported by the cross bar 201, the first abutment piece 202, and the second abutment piece 203. The notebook computer 40 can be adjusted to the best position according to individual needs through the adjustment of the cantilever body 10 .

On the other hand, the support arm can also include a connector (details will be described later), so that the notebook computer 40 mounted on the support arm can be connected to an expansion device, such as a disk drive, a power cord, and the like. Please refer to Fig. 6, there is a connector 2021 on the abutting piece 1 202, when the notebook computer 40 is to be installed, the abutting piece 2 203 is detached from the tray body 20, and the notebook computer 40 is slid in parallel, and The other side is combined with the connector 2021 (of course, the notebook computer 40 must have a corresponding connector slot, which is not shown in the figure), and then the supporting part 203 is loaded from the other side, and through the supporting part 2 The bolts 2031, 2032 on the 203 are fixed into the side panel of the notebook computer 40, and the notebook computer 40 is fixed on the support arm. Of course, there are quite a variety of fixing methods, and it is also possible to use a fixing unit on the supporting member 203, such as extending a U-shaped groove with the same width as the notebook computer 40, which can clamp the panel of the notebook computer 40. The edges, or protruding protrusions and protrusions, can be snapped into the corresponding positions of the notebook computer 40, and can also be fixed (not shown in the figure).

And there are quite a lot of expansion devices that can be used, such as the most commonly used power supply or power cord, which can be connected to the power supply or power plug by the connector 2021, so that when the notebook computer 40 is installed, the power cord can be used. power without using the battery inside the notebook computer 40. In addition, as shown in Figure 5, various disk drives can be connected, such as disk drives such as optical drive 50, floppy disk drive or DVD, taking optical drive 50 as an example, optical drive 50 can be installed in the inside of disk body 20, when taking notes After the portable computer 40 is installed, it can be connected to the optical drive 50 through the connector 2021, so that the optical drive 50 can be used without the need of an additional expansion device such as an external optical drive.

Of course, those of ordinary skill in the art should recognize that the above embodiments are only used to illustrate the utility model, rather than as a limitation to the utility model, as long as within the spirit of the utility model, the above The changes and modifications of the embodiments will all fall within the scope of the claims of the present utility model.

Claims (10)

1. a Support rotary arm is applied to support a portable computer, it is characterized in that: described Support rotary arm includes:

One spiral arm body, an end has a fixed part, be made of at least one barred body, and this barred body is articulated each other; And

One disk body is the other end that is articulated in described spiral arm body, has a plane that can supply described portable computer to place, and an expanding device of being located in this disk body, and this plane one side has a connector that links to each other with this expanding device.

2. as claim 1 a described Support rotary arm, it is characterized in that described fixed part is to be fixed in a plate body edge.

3. as claim 2 a described Support rotary arm, it is characterized in that described fixed part is to have a square coating portion, and have the butting section of an activity in should coating portion, can block the edge of described plate body by this butting section, and this Support rotary arm is fixed.

4. as claim 1 a described Support rotary arm, it is characterized in that described disk body also includes a cross bar.

5. as claim 4 a described Support rotary arm, it is characterized in that described cross bar both sides are fixed with a supporter respectively.

6. as claim 5 a described Support rotary arm, one of them that it is characterized in that described supporter is fixed with described connector, and another supporter can break away from from this cross bar, and and the portable computer of fixed placement on this disk body.

7. as claim 6 a described Support rotary arm, it is characterized in that described supporter is to have more than one latch, but and the portable computer of fixed placement on described disk body.

8. as claim 6 a described Support rotary arm, wherein this supporter cording has the fixed cell that can fix this portable computer edge.

9. as claim 1 a described Support rotary arm, it is characterized in that described expanding device is one to be installed in the disc driver of this disk body bottom.

10. as claim 1 a described Support rotary arm, it is characterized in that described expanding device is a power lead.

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