CN102767677A

CN102767677A - Supporting device of portable computer

Info

Publication number: CN102767677A
Application number: CN2011101188724A
Authority: CN
Inventors: 黄晓然
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-02
Filing date: 2011-05-02
Publication date: 2012-11-07

Abstract

The invention relates to a supporting device of a notebook computer and a tablet PC (personal computer). According to the supporting device, a bracket is adopted to support the rear part of the mainframe of the notebook computer, so that a user can set the angle of the keyboard and the height of the screen of the notebook computer conveniently, so as to make the screen and the keyboard of the notebook computer more accord with the principle of ergonomics. The supporting device can improve heat dissipation of the bottom of the mainframe.

Description

The support device of portable computer

Technical field

The present invention relates to the support device of a kind of notebook computer and panel computer.

Technical background

Present notebook computer is 4 legs supports by the mainframe box bottom.There are two problems in it: because the screen of notebook computer is low, keyboard becomes horizontal positioned, can not finely be consistent with the ergonomics principle during use (1); (2) the main frame distance from bottom desktop of notebook computer is near, is unfavorable for ventilation and heat.

At present, the screen size of panel computer is generally the 8-10 inch, if panel computer in use, has corresponding stent support, then can more convenient user use.

Summary of the invention and description of drawings

The objective of the invention is to support notebook computer and panel computer through a kind of dual-purpose support.Through this support device; Make the user can be as required; The angle of inclination of the height and the keyboard of notebook computer of notebook computer screen is set easily, makes notebook computer ergonomic principle more in use, and improve the ventilation and heat of main frame bottom.

Fig. 1 is the side view of support.

Fig. 2 is the front view of support.

Fig. 3 is the view of notebook host bottom.

Fig. 4 is second kind of setting of notebook host bottom.

Fig. 5 is the third setting of notebook host bottom.

Fig. 6 is the front view of second kind of setting of the supporting member of support.

Fig. 7 is the side view of support when supporting notebook computer.

Fig. 8 is the plan view of support when supporting notebook computer.

Fig. 9 is the side view of stent support panel computer.

The support device of portable computer is made up of the mainframe box 2 of support 1 and notebook computer.Support 1 is the Cylindrical object that is provided with several grooves, in Fig. 1 and Fig. 2, near zone to the mid-rear portion of bottom zone,, from then preceding, low groove 3, further groove 4 and upper groove 5 is set from support 1 front portion from bottom to top.Be that groove is the step type setting, further groove 4 is higher than low groove 3 and is positioned at the back of low groove 3, and upper groove 5 is higher than further groove 4 and is positioned at the back of further groove 4.4 strip bulges have been formed in the both sides of groove, the shape of strip bulge for upwards progressively dwindling.This strip bulge is called supporting member.The height that the height that the height of first supporting member 6 is lower than second supporting member, 7, the second supporting members 7 is lower than the 3rd supporting member 8, the three supporting members 8 is lower than the 4th supporting member 9.For the notebook of the small screen, two grooves also can be set on the support, promptly support adopts three supporting members; For the notebook computer of giant-screen, 4 grooves can be set on the support, promptly support adopts 5 supporting members.

Among Fig. 3, the rear portion in notebook host cabinet 2 bottoms is provided with horizontal bar shaped platform 10.The inner side surface 11 of bar shaped platform 10 and the inner side surface 13 of two rear supporting legs 12 of cabinet 2 are positioned at same plane.The height of rear supporting leg 12 is higher than bar shaped platform 10.The position of battery 14 is moved inward, so that support supports main frame.Also can design cells into T shape, in Fig. 4, bar shaped platform 10 is positioned at the both sides of T shape battery 15.Perhaps bar shaped platform 10 is linked to each other with rear supporting leg 12, see Fig. 5, rubber cushion 16 is set, to increase frictional force support in the inboard of rear supporting leg 12 and bar shaped platform 10; Still adopt rectangular battery 17.In Fig. 3,4,5, casing is positioned at the height of bar shaped platform inside region a little more than battery case, runs into battery case with the supporting member of avoiding support.The zone line of the supporting member of support 1 can be arranged to spill 18, sees Fig. 6.

Narrate method for using below.When needs are typewrited with notebook computer, can the bar shaped platform 10 of cabinet 2 bottoms be placed on the back of first or second supporting member of support, the main frame front portion is placed on the desktop, typewrite.The effect of bar shaped platform is spacing.In Fig. 7, support 1 is positioned on the desktop, and the bar shaped platform 10 at mainframe box 2 back sides has been placed on the back of second supporting member 7.When needs are surfed the Net or watched video, can the bar shaped platform 10 on the main frame be placed on the back of the 3rd or the 4th supporting member, to increase screen height.Because bar shaped platform and rear supporting leg on same plane, even the supporting member of support is positioned at the position of rear supporting leg, also can forms main frame and support.The position, the left and right sides at some notebook host rear portions is provided with interface, thus the length of support 1 less than the width of notebook computer, in Fig. 8 and Fig. 7,

plug

19 and 20 lays respectively at the left and right sides of support 1.Support is to be in or office uses, when carrying notebook computer and go out, and belt supporting frame not.The notebook computer overwhelming majority time is to be in or office's use, and the time of common people's out using seldom.

When needs use the touch screen of panel computer, the bottom of panel computer 21 is placed in the low groove 3, see Fig. 9, the back side of panel computer 21 is leaned against on the 4th supporting member 9, can carry out touch control operation.When needs are watched video with panel computer, can the bottom of panel computer be placed in further groove or the upper groove.Place panel computer with further groove and upper groove, can increase the height of panel computer screen, be convenient to watch video.

The support device of portable computer has following characteristics and effect: (1) user can be as required; Adjust the angle of keyboard and the height of screen easily; Only need to take one to put in main frame one; Just can accomplish setting, can make the screen of notebook computer improve 25 millimeters to 100 millimeters keyboard and screen; (2) adopt this support device, can reduce the contingent cervical spondylosis of long-term use notebook computer; When (3) using support, the space of main frame bottom increases, and the ventilation and the radiating condition of main frame bottom improve; (4) support both can support notebook computer, but also support plate computer; (5) the support cost is low, and cost performance is high.

Mode of execution

Support adopts the plastics manufacturing.Several stiffening ribs 22 are set in support 1, see Fig. 1.The height of first supporting member can be 25 millimeters, and the height of second supporting member can be 40 millimeters, and the height of the 3rd supporting member can be 70 millimeters, and the height of the 4th supporting member can be 100 millimeters.

Claims

1. support device of forming by support and notebook host cabinet; It is characterized in that: the mainframe box of notebook computer is during by stent support; The bar shaped platform of notebook host cabinet bottom is positioned at the back of first supporting member or second supporting member or the 3rd supporting member or the 4th supporting member.

2. according to the support of claim 1 defined, it is characterized in that: support is the Cylindrical object that is provided with several step type grooves, and further groove is higher than low groove and is positioned at the back of low groove, and upper groove is higher than further groove and is positioned at the back of further groove; Form the supporting member of several different heights by groove; Second supporting member is positioned at the back of first supporting member and is higher than first supporting member; The 3rd supporting member is positioned at the back of second supporting member and is higher than second supporting member, and the 4th supporting member is positioned at the back of the 3rd supporting member and is higher than the 3rd supporting member.

3. according to the notebook host cabinet of claim 1 defined; It is characterized in that: the bar shaped platform is horizontally installed on the rear portion of mainframe box bottom; The inner side surface of two rear supporting legs of the inner side surface of bar shaped platform and cabinet is positioned at same plane, on the cabinet of bar shaped platform inner side surface, rubber cushion is set.

4. the method for using of the support device of portable computer: through bar shaped platform, be placed on the back of the supporting member of the different heights on the support, the angle of the height and the keyboard of notebook computer screen is set with notebook host cabinet bottom.