CN2836078Y

CN2836078Y - Lifting device for display of notebook computer

Info

Publication number: CN2836078Y
Application number: CNU2006201158329U
Authority: CN
Inventors: 李国才
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-18
Filing date: 2006-05-18
Publication date: 2006-11-08
Anticipated expiration: 2016-05-18
Also published as: WO2007134503A1

Abstract

The patent application discloses a lifting device for a display of a notebook computer. The lifting device comprises an axially-moving holder, a slide rod and a slide block, wherein the axially-moving holder is fixedly installed on a mainframe casing of the notebook computer, and the expanding angle for axial movement is zero to 180 DEG coincident with the unfolding angle of the display of the notebook computer. Along the direction perpendicular to the axis of the axially-moving holder, and one end of the slide rod is connected with the axially-moving holder in a mode of axial movement. The slide block is fixedly installed on one side of the back surface of the liquid crystal display of the notebook computer, or is fixedly installed on both side surfaces of the display of the notebook computer. The slide rod is sheathed with the slide block in a sliding mode, and is provided with a sliding stopping device. According to the requirements, the lifting device can conveniently and quickly adjust the height of the liquid crystal display of the notebook computer, and can relieve fatigue of a user's shoulders and neck.

Description

The laptop computer displays jacking gear

Technical field

The utility model relates to a kind of jacking gear, particularly relates to a kind of jacking gear of laptop computer displays.

Background technology

The laptop computer displays of prior art can not lifting, when using notebook computer, because its display tightly is connected as a single entity with keyboard and can not separates, keyboard operation and sight line converge and almost are on the same surface level, can not take into account human body ancon and neck simultaneously during operation, make it obtain simultaneously releiving and loosen, the long-time continuous operation certainly will cause operator's ancon or neck to be in nervous fatigue state for a long time, the high more fatigue state of user's stature is obvious more, is unfavorable for that the user's is healthy.

The utility model content

The purpose of this utility model provides a kind of laptop computer displays jacking gear, by the adjusting to the laptop computer displays height, can greatly eliminate all kinds of crowds' of this computer of long-time continuous Operational Note ancon or neck fatigue sense.

To achieve these goals, the utility model provides following technical proposals:

Comprise bracket, slide bar, slide block, wherein, described bracket is fixed on the notebook host housing, described bracket is provided with the rotating shaft that rotational angle overlaps with laptop computer displays folding angle, one end of described slide bar is dynamically connected along the vertical direction axle with described bracket shaft axis, described slide block is fixedly set on the laptop computer displays, described slide block and described slide bar slip socket.

Wherein, described slide bar width is that 1.5-30CM, length are that 5-30CM, thickness are 0.1-0.4CM.

Wherein, decide locking apparatus being provided with on the laptop computer displays or on the described slide bar.

Wherein, described slide block is positioned at the side or the back side of laptop computer displays.

Wherein, the supporting quantity of described slide bar and described slide block is that 1-6 pays.

Wherein, described bracket is 1-6.

Wherein, the moving start point of axle of described bracket is the 0-180 degree.

Wherein, the material of described bracket, slide bar, slide block is aluminium alloy or titanium alloy.

Technique scheme of the present utility model, the display of lifting notebook computer quickly and easily, can regulate the height of laptop computer displays according to the height of different crowd easily, according to the needs of different crowd keyboard operation and sight line being converged is on the different surface levels, can not take into account human body ancon and neck simultaneously when overcoming operation, make its defective that obtains simultaneously releiving and loosen, greatly eliminate the ancon that this computer of long-time continuous Operational Note causes or the sense of fatigue of neck.Therefore the utility model can regulate the angle between keyboard and the display easily because the moving start point of axle of its bracket is the 0-180 degree simultaneously.

Below in conjunction with accompanying drawing the utility model is described in further details

Description of drawings

Fig. 1 rises view for the utility model display;

Fig. 2 is provided with synoptic diagram for the utility model slide bar side;

Fig. 3 is provided with synoptic diagram for the single slide bar of the utility model;

Fig. 4 is provided with synoptic diagram for the utility model six roots of sensation slide bar;

Fig. 5 is provided with synoptic diagram for the utility model slide rail.

Description of reference numerals:

The 1-bracket; The 2-slide bar; The 3-slide block; 4-decides locking apparatus; The 5-slide rail.

Embodiment

Under the design philosophy of the utility model technique scheme, the utility model can have multiple, is illustrated below by specific embodiment.

Embodiment one

Fig. 1 rises view for the utility model display, as shown in Figure 1, bracket 1 is fixedly installed on the notebook host shell, bracket 1 is provided with rotating shaft, and the moving start point of axle of bracket 1 overlaps with laptop computer displays folding angle, is the 0-180 degree, one end of slide bar 2 is dynamically connected along direction and 1 of the bracket vertical with the bracket shaft axis, slide block 3 is fixedlyed connected with laptop computer displays, is arranged at the back side of laptop computer displays, slide bar 2 and slide block 3 slip sockets.Slide bar 2 width are that 1.5CM, length are that 5CM, thickness are 0.1CM, bracket 1 is two, slide bar 2 is 2 pairs with the supporting number of slide block 3, and the upper extreme point that reaches slide bar 2 on laptop computer displays is provided with decides locking apparatus 4, and bracket 1, slide bar 2 are aluminium alloy with the material of slide block 3.

This embodiment can be realized the conveniently lifting to laptop computer displays, and can keep the free adjustment at laptop computer displays and keyboard 0-180 degree angle.

Embodiment two

Fig. 2 the utility model slide bar side is provided with synoptic diagram, as shown in Figure 2, compares with embodiment one, and slide bar 2 and slide block 3 are located at the both sides of laptop computer displays.

Embodiment three

Fig. 3 is provided with synoptic diagram for the single slide bar of the utility model, as shown in Figure 3, compare with embodiment one, the number of bracket is one, the supporting number of slide bar 2 and slide block 3 is one pair, the width of slide bar is that 30CM, length are that 30CM, thickness are 0.4CM, and bracket 1, slide bar 2, slide block 3 materials are titanium alloy.

Embodiment four

Fig. 4 is provided with synoptic diagram for the utility model six roots of sensation slide bar, as shown in Figure 4, compares with embodiment one, and the number of bracket is six, and the supporting number of slide bar 2 and slide block 3 is six pairs.

Embodiment five

Fig. 5 is provided with synoptic diagram for the utility model slide rail, as shown in Figure 5, compares with embodiment one, and the slide bar of setting, slide block are supporting slide rail 5.

Should be noted that at last: above embodiment only is not intended to limit in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to the foregoing description, those of ordinary skill in the field are to be understood that: still can make amendment or be equal to replacement embodiment of the present utility model, and do not break away from any modification of the utility model spirit and scope or be equal to replacement, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims

1, laptop computer displays jacking gear, comprise bracket, slide bar, slide block, it is characterized in that, described bracket is fixed on the notebook host housing, described bracket is provided with the rotating shaft that rotational angle overlaps with laptop computer displays folding angle, one end of described slide bar is dynamically connected along the vertical direction axle with described bracket shaft axis, and described slide block is fixedly set on the laptop computer displays, described slide block and described slide bar slip socket.

2, laptop computer displays jacking gear as claimed in claim 1 is characterized in that, described slide bar width is that 1.5-30CM, length are that 5-30CM, thickness are 0.1-0.4CM.

3, laptop computer displays jacking gear as claimed in claim 1 or 2 is characterized in that, decides locking apparatus being provided with on the laptop computer displays or on the described slide bar.

4, laptop computer displays jacking gear as claimed in claim 3 is characterized in that, described slide block is positioned at the side or the back side of laptop computer displays.

5, laptop computer displays jacking gear as claimed in claim 4 is characterized in that, the supporting quantity of described slide bar and described slide block is that 1-6 pays.

6, laptop computer displays jacking gear as claimed in claim 5 is characterized in that, described bracket is 1-6.

7, laptop computer displays jacking gear as claimed in claim 6 is characterized in that, the moving start point of axle of described bracket is the 0-180 degree.

8, laptop computer displays jacking gear as claimed in claim 7 is characterized in that, the material of described bracket, slide bar, slide block is aluminium alloy or titanium alloy.