CN2444266Y

CN2444266Y - Structure of cell base for notebook computer

Info

Publication number: CN2444266Y
Application number: CN 00257254
Authority: CN
Inventors: 李永棠
Original assignee: Inventec Appliances Shanghai Corp
Current assignee: Inventec Appliances Shanghai Corp
Priority date: 2000-10-12
Filing date: 2000-10-12
Publication date: 2001-08-22
Anticipated expiration: 2010-10-12

Abstract

The utility model relates to a structure of a cell base for a notebook computer, used for containing a cell and supporting the notebook computer to enhance an angle to be consistent with a better human engineering operating mode, wherein, the cell base can be movably arranged on the end edge of the bottom of the notebook computer; the cell base can move to a storage position which is contained inside the notebook computer, or the cell base can move out of a supporting position of the notebook computer. When the cell base is positioned in the supporting position, the keyboard operation of the notebook computer raises an angle towards a user to provide a better operating angle.

Description

The battery tray structure of notebook computer

The utility model relates to a kind of battery tray structure of notebook computer, in order to the battery of ccontaining supply laptop electric power, particularly is used for improving the operator scheme of notebook computer, so that preferable work angle to be provided.

Computer has become indispensable product in people's life, along with development of science and technology and different demands is provided, as desktop PC (Personal Computer, PC), portable notebook computer (Note Book), and personal digital assistant (Personal Digital Assistant, electronic data processing equipment such as PDA), all satisfied the various demand of user, certainly these commodity are also constantly in the exploitation innovation, so that deal with data and more strong functions faster to be provided, auxiliary people handle and store information.

Yet these electronic data processing equipments are except can providing more strong functions, and what can not ignore is how to make people use these devices more like a cork; With regard to regard to notebook computer, notebook computer has comprised a main frame and a display haply, wherein display is articulated in a side of main frame movably, display can be drawn close in main frame to reduce shared volume, be easy to carry, display and can open with main frame and keep an angle of inclination is watched operation for the user, certainly display can change and main frame between the angle of inclination, so that the user to be provided preferable viewing angle; Main frame is provided with a keyboard as input media in addition, the interface that keyboard is not to use the most normal use of person and computer to link up yet, often the user uses most times of notebook computer at operation keyboard, therefore how to make the user when operation keyboard input data, more easily comfortable, also be notebook computer required improvement when design.

For can be when the user utilizes the key in data of notebook computer, unlikely hand is caused excessive burden, best mode promptly is towards user's angle of steeving with the operating surface of keyboard; Visible a few days ago mode is nothing more than being that rear end, bottom at main frame is provided with supporting construction in addition again, utilize supporting construction that a height is propped up in the main frame rear end, the operating surface that makes keyboard is towards user's angle of steeving, to meet the work angle of ergonomics, yet such design perhaps is fit to be applied on the employed keyboard of PC, but the keyboard of notebook computer is to be set directly on the main frame, therefore the feet weight that must bear notebook computer simultaneously (comprises main frame, display) strength that also has the user to operate, when the design supporting construction, must consider its support strength, if do not consider problems such as support strength, supporting construction probably can't be born the application of force and landing, if consider problems such as support strength, then the combination of elements relation certainly will will be considered its bond strength, and has increased the cost on making.

In view of this, the main purpose of the utility model is to provide a kind of battery tray structure of notebook computer, utilize battery tray to support the notebook computer angle of steeving, make it to meet preferable ergonomics operator scheme, to overcome existing deficiency in the prior art.

Task of the present utility model is finished as follows, a kind of battery tray structure of notebook computer, wherein battery tray is made up of pedestal and lever arm, lever arm one end is arranged at notebook computer, the other end then connects battery tray, make pedestal move to a favorite places that is accommodated in the notebook computer by lever arm, or shift out Support Position outside notebook computer, the keyboard operation face that can make notebook computer when battery tray is positioned at the Support Position is towards user's angle of steeving, so that preferable work angle to be provided.

Below in conjunction with embodiment and accompanying drawing thereof the utility model is described in further detail.

Fig. 1 is a structure decomposing schematic representation of the present utility model;

Fig. 2 A is an action synoptic diagram of the present utility model, and the expression battery tray is accommodated in the notebook computer;

Fig. 2 B is an action synoptic diagram of the present utility model, and the expression battery tray shifts out outside notebook computer;

Fig. 3 is the second embodiment organigram of the present utility model;

Fig. 4 is the action synoptic diagram of the utility model second embodiment.

First embodiment

As shown in Figure 1, battery tray structure according to notebook computer disclosed in the utility model, notebook computer 20 wherein is made up of main frame 21 and display 22, main frame 21 is provided with keyboard 23, and display 22 is sides that are articulated in main frame 21 movably, display 22 can be drawn close in main frame 21 and be easy to carry to reduce shared volume, or unlatching and main frame 21 maintenances one angle of inclination, watch operation for the user, in the bottom portion that main frame 21 and display 22 articulate, at least have an accommodation chamber 211, be used for taking in battery tray 10.

Battery tray 10 includes a pedestal 11 and 12,13 compositions of a pair of lever arm; Wherein pedestal 11 is hollow cylindrical and constitutes accommodation space, insert for the rechargeable battery (not shown), and be provided with a mobilizable lid 111 in the appropriate location of pedestal 11, lid 111 sealing accommodation spaces, or can open accommodation space takes out or inserts for rechargeable battery; Also leader 112 can be set in the appropriate position of pedestal 11 in addition.

Lever arm 12 (lever arm 13 is identical with lever arm 12) by long-armed 121 and galianconism 122 formed, long-armed 121 and an end of galianconism 122 articulate with a torque rotary shaft 14, change angle to each other can be adjusted by torque rotary shaft 14 long-armed 121 and galianconism 122, and angle to each other can be remained secured to; And long-armed 121 other ends with respect to torque rotary shaft 14 are fixed in the wall of main frame 21 accommodation chambers 211, galianconism 122 is connected to pedestal 11 with respect to the other end of torque rotary shaft 14, by the connection of lever arm 12, make pedestal 11 be arranged at notebook computer 20 with mobilizable form.

Shown in Fig. 2 A and Fig. 2 B, pedestal 11 can move in the accommodation chamber 211 of main frame 21 by lever arm 12, and in this position, battery tray 10 is accommodated in the notebook computer 20, is referred to as the favorite places of battery tray 10; Holds handle 112 can shift out pedestal 11 outside notebook computer 20, and a height is propped up in the position that main frame 21 and display 22 articulate, and promptly the keyboard 23 of notebook computer 20 is towards user's angle of steeving, so that the user to be provided preferable work angle; In this position, battery tray 10 is propped up a height with notebook computer 20, is referred to as the Support Position of battery tray 10; And when collection notebook computer 20, battery tray 10 can be back into the space that reception position occupies with minimizing.

Battery tray structure according to notebook computer disclosed in the utility model, wherein pass through the design of torque rotary shaft 14, galianconism 122 can be adjusted the angle of change and long-armed 121 arbitrarily and be maintained fixed, therefore pedestal 11 can change the position of shifting out, so that change the height of propping up main frame 21, and adjust the different angle of steeving of notebook computer 20, to adjust the optimal operations angle according to the different users; Simultaneously when this computer of user's Operational Note 20, battery tray 10 shifts out outside accommodation chamber 211, makes notebook computer 20 form a bigger heat-dissipating space under operator scheme, the heat radiation when helping notebook computer 20 to operate.

Second embodiment

As shown in Figure 3, it is second embodiment of the present utility model, and second embodiment of the present utility model will not be provided with the set lever arm of first embodiment 12, also can reach identical effect.Wherein accommodation chamber 211 2 sides at the main frame 21 of notebook computer 22 are provided with sidewall 212,213, sidewall 212,213 are provided with by the guide groove 214 of main frame 21 tops to main frame 21 end tilts, 215, and at the pedestal 11 ' of battery tray 10 ' corresponding to guide groove 214,215 two sides are provided with screw 113 (opposite side is identical), pedestal 11 is placed in the accommodation chamber 211, screw 113 is aligned with guide groove 214,215, respectively with a

spiro connecting piece

31,32 by guide groove 214,215 are bonded to the screw 113 of pedestal 11 ', make pedestal 11 ' be fixed on sidewall 212, on 213, and can be at guide groove 214, move in 215 the scope.

As shown in Figure 4, battery tray 10 ' is arranged on the notebook computer 20 in mobilizable mode, can adjust the position of battery tray 10 ' by the tightness that changes

spiro connecting piece

31,32 screw-ins, make battery tray 10 ' have a favorite places that is accommodated in the accommodation chamber 211 at least, and shift out Support Position outside accommodation chamber 211, when being in the Support Position, battery tray 10 ' is propped up a height with notebook computer, the keyboard 23 that makes notebook computer 20 is towards user's angle of steeving, so that preferable work angle to be provided; Equally, by changing battery tray 10 ',, the user adjusts the required height of propping up voluntarily so that being provided in the position of guide groove 214,215.

Battery tray structure according to notebook computer disclosed in the utility model, battery tray is the bottom that is arranged at notebook computer in mobilizable mode, battery tray can shift out outside notebook computer, the keyboard operation face that makes notebook computer is towards user's angle of steeving, so that preferable work angle to be provided.When battery tray shifts out outside notebook computer, will provide a bigger heat-dissipating space simultaneously, help to solve the heat dissipation problem of notebook computer.

Above-described content only is the utility model preferred embodiment wherein, is not to be used for limiting practical range of the present utility model, all can use design of the present utility model such as other electronic installations that are provided with battery tray; All equal variation and modifications of doing according to design of the present utility model are claim protection domain of the present utility model and contain.

Claims

1, a kind of battery tray structure of notebook computer, notebook computer wherein is made up of the display that a main frame and is articulated in this main frame one side, bottom in this main frame and this display pivot points is provided with an accommodation chamber, it is characterized in that this battery tray structure includes:

One pedestal, this pedestal just can be accommodated in this accommodation chamber; And

One lever arm, one end is arranged at this notebook computer, the other end then is arranged at this pedestal, and this lever arm can make this pedestal move to a favorite places that is accommodated in this accommodation chamber, and one shifts out in this accommodation chamber to support the steeve Support Position of an angle of high this notebook computer.

2, the battery tray structure of notebook computer as claimed in claim 1 is characterized in that this pedestal is hollow cylindrical and constitutes an accommodation space, and this pedestal is provided with a lid that can seal accommodation space.

3, the battery tray structure of notebook computer as claimed in claim 1 is characterized in that this pedestal has one for the handle that grips.

4, the battery tray structure of notebook computer as claimed in claim 1, a long-armed and galianconism articulates each other and forms by one to it is characterized in that this lever arm.

5, the battery tray structure of notebook computer as claimed in claim 4 is characterized in that this long-armed and galianconism articulates with a torque rotary shaft.

6, the battery tray structure of notebook computer as claimed in claim 1, these accommodation chamber two sides that it is characterized in that this main frame are provided with sidewall, on this sidewall, have by the guide groove of top towards end tilts, and this pedestal is arranged on this guide groove movably, and this pedestal has a favorite places and that is accommodated in this accommodation chamber at least and shifts out in this accommodation chamber to support the steeve Support Position of an angle of high this main frame.

7, the battery tray structure of notebook computer as claimed in claim 6 is characterized in that a side of this pedestal is provided with screw, and passes this guide groove and screw in screw with a spiro connecting piece.