CN201278931Y

CN201278931Y - Computer key-board bracket

Info

Publication number: CN201278931Y
Application number: CNU200820086166XU
Authority: CN
Inventors: 王翰章
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-17
Filing date: 2008-04-17
Publication date: 2009-07-29
Anticipated expiration: 2018-04-17

Abstract

The utility model relates to a computer keyboard bracket. The computer keyboard bracket mainly solves the problem that the PC display screen occupies large space, and can ensure a computer display screen and a computer keyboard to be separated from a table. The computer keyboard bracket comprises a guide rail, and a supporting plate which can be laterally moved on the guide rail; the computer keyboard bracket is also provided with a bracket arm support, and the bracket arm support is provided with two s bracket arms; the guide rail is connected with the bracket arm bracket through a rotating shaft; a positioning mechanism is arranged on the bracket arm support; the guide rail is positioned in a position with an open angle far from the bracket arm support through the positioning mechanism; the computer keyboard bracket is also provided with a mounting plate; a display screen mounting device is arranged on the mounting plate; and the bracket arm support is respectively fixed on the both sides of the mounting plate by fixing screws through the two bracket arms. The computer keyboard bracket realizes the purpose that the computer display screen and the computer keyboard are separated from the table, and has good use value.

Description

Computer keyboard tray

Technical field

The utility model relates to a kind of computer keyboard tray.

Technical background

Usually, the display screen of computer such as PC is to be placed on the desk (desk or special-purpose table for computer) to use, and its keyboard will be equipped with the keyboard drawer of a drawer type.In the life; we usually can run into and be unwilling to allow computer display take the desk desktop to use special-purpose table for computer instead because desktop is little; yet special-purpose table for computer will the side of occupation of land; this special-purpose table for computer can become a burden under the little situation of office or study area; can computer leave desk and place? in addition; in some public places, be not easy to put desk but the place that needs to place computer at some, how placing computer display also can become a problem.

Summary of the invention

The purpose of this utility model is the problems referred to above that will occupy and bring of putting that will solve computer such as PC display screen, and the computer keyboard tray of an energy with computer display and the placement of computer key disk detachment desk is provided.

The technical solution of the utility model is such: a kind of computer keyboard tray, the supporting plate that comprises guide rail, moves before and after can be on guide rail, it also is provided with a jib, support arm sets up and is equipped with two support arms, guide rail is connected by rotating shaft with a jib, prop up jib and be provided with a detent mechanism, by detent mechanism guide rail is positioned at and leaves open-angle position of jib; It also is provided with installing plate, and installing plate is provided with the display screen erecting device, and a jib is separately fixed at the both sides of installing plate by hold-down screw by two support arms.

In the technique scheme, the detent mechanism on described jib can be one to be stopped, this stops the lower end that is arranged on a jib; Also can be such mechanism, it comprises the arc guide barrel plate that is separately positioned on the guide rail both sides, two positioning screws, and positioning screw passes the arc guide barrel plate and the jib of guide rail side, is provided with nut at the end of thread of positioning screw.

In the technique scheme, display screen erecting device on the described installing plate comprise be arranged on installing plate below stop, be arranged on the clip that stops, two slit bamboo or chopped wood Button Blocks about clip comprises, be arranged on the clasp on the Button Block, the lateral attitude of Button Block on stopping can be regulated, and the lengthwise position of clasp on Button Block also can be regulated.

In the technique scheme, a side is provided with mouse tray below supporting plate, and this mouse tray can be hidden in the supporting plate below.

The utility model with guide rail and can be on guide rail before and after the supporting plate that moves be arranged on support arm and add, propping up jib can be fixed on the installing plate, like this, when we are installed in computer keyboard tray of the present utility model on the wall by installing plate, can computer display be installed on the installing plate by the display screen erecting device, computer keyboard also can break away from desk, is placed on the supporting plate.When using a computer, decontrol guide rail, can operate computer keyboard; When not using a computer, close up guide rail.As for main frame, can be placed on a suitable place of being convenient to put.The utility model has been realized the hope that computer display and computer key disk detachment desk are placed, and has good practical value.

Description of drawings

Fig. 1 is the utility model example structure decomposing schematic representation;

Fig. 2 is the utility model example structure schematic diagram.

The specific embodiment

Show computer keyboard tray as Fig. 1, it comprises: installing plate 1, a jib 7, guide rail 9, supporting plate 10.Be provided with guide groove 2 in installing plate 1 both sides, two support arms of a jib 7 are in this guide groove 2, and a jib 7 can move up and down along guide groove 2, and is fixed on the installing plate 1 by hold-down screw 4.Guide rail 9 is connected by rotating shaft 19 with a jib 7, and the 6th, spindle nut.Supporting plate 10 is arranged on the guide rail 9 and can vertically moves along guide rail 9, supporting plate 10 is used for placement machine and calculates the switch dish, can also be provided with fixedly card 12 and fixing card screw 11 that the stationary computer keyboard is used on supporting plate 10, the lengthwise position of fixing card 12 on supporting plate 10 is adjustable.Be respectively arranged with arc guide barrel plate 8 in guide rail 9 both sides, positioning screw 18 passes an arc guide barrel plate 8 and a jib 7, guide rail 9 and support arm can be fixed on a position range that is limited by arc guide barrel B by positioning screw 18, this is a position range downward-sloping from the level to the appropriateness, it has satisfied the computer user computer keyboard (being placed on supporting plate 10) has been in the level or the preference of appropriate downward-sloping position, the 5th, positioning screw nut.Be provided with below the installing plate and stop 14, stop that 14 are provided with clip, two slit bamboo or chopped wood Button Blocks 3 about clip comprises, be arranged on the clasp 15 on the Button Block, Button Block 3 is stopping that the lateral attitude on 14 can be by horizontal guide groove C adjusting, the 17th, Button Block hold-down screw; The lengthwise position of clasp 15 on Button Block 3 also can be regulated by vertical guide groove B, and the 16th, the fastener hold-down screw.A side is provided with the pallet 13 of placing mouse below supporting plate 10, and this pallet 13 can be hidden in supporting plate 10 belows.As mentioned above, can design several jib height, correspondingly on 7 liang of support arms of jib, design several location holes, by different location holes, to prop up jib 7 with hold-down screw 4 and be fixed on the guide groove 2 (installing plate 1), to reach the height of regulating a jib 7.

Show computer keyboard tray as shown in Figure 2, installing plate 1 is installed on the wall,, this computer keyboard tray can be installed on room one place's wall by installing plate 1.20 is computer displays among the figure, it is installed in by stopping on the display screen erecting device that constitutes with clip, because two lateral attitudes of slit bamboo or chopped wood Button Block on stopping of clip can be regulated, the lengthwise position of clasp on Button Block also can be regulated, like this, regulate the lateral attitude of clip Button Block and the lengthwise position of fastener, the computer display of different size can be installed on the computer keyboard tray.21 is computer keyboards among the figure, and it is installed on the supporting plate 21, because the lengthwise position of fixing card can regulate, can place the computer keyboard of different longitudinal sizes and fixed on supporting plate 21.22 is computer mouses among the figure, and it is placed on the pallet 13, and this pallet 13 can be hidden in supporting plate 10 belows.In addition, we can also accomplish, decontrol pallet (and guide rail) when using a computer, and close up pallet (and guide rail) when not using a computer.

Claims

1, a kind of computer keyboard tray, the supporting plate that comprises guide rail, moves before and after can be on guide rail, it is characterized in that: also be provided with a jib, support arm sets up and is equipped with two support arms, guide rail is connected by rotating shaft with a jib, prop up jib and be provided with a detent mechanism, by detent mechanism guide rail is positioned at and leaves open-angle position of jib; Also be provided with installing plate, installing plate is provided with the display screen erecting device, and two support arms of jib are separately fixed at the both sides of installing plate by hold-down screw.

2, computer keyboard tray according to claim 1 is characterized in that: the detent mechanism on described jib is one to be stopped, this stops the lower end that is arranged on a jib.

3, computer keyboard tray according to claim 1, it is characterized in that: the detent mechanism on described jib comprises the arc guide barrel plate that is separately positioned on the guide rail both sides, two positioning screws, positioning screw passes the arc guide barrel plate and the jib of guide rail side, is provided with nut at the end of thread of positioning screw.

4, according to claim 1 or 2 or 3 described computer keyboard trays, it is characterized in that: the display screen erecting device on the described installing plate comprise be arranged on installing plate below stop, be arranged on the clip that stops, two slit bamboo or chopped wood Button Blocks about clip comprises, be arranged on the clasp on the Button Block, the lateral attitude of Button Block on stopping can be regulated, and the lengthwise position of clasp on Button Block also can be regulated.

5, computer keyboard tray according to claim 4 is characterized in that: a side is provided with mouse tray below supporting plate, and this mouse tray can be hidden in the supporting plate below.

6, computer keyboard tray according to claim 5 is characterized in that: be provided with guide groove in the installing plate both sides, jib two support arm is in this guide groove, and a jib can move up and down along guide groove, and is fixed on the installing plate by hold-down screw.