CN102736674A

CN102736674A - Portable computer

Info

Publication number: CN102736674A
Application number: CN2011100831923A
Authority: CN
Inventors: 孙德彰; 谢铭政
Original assignee: Inventec Corp
Current assignee: Inventec Corp
Priority date: 2011-03-31
Filing date: 2011-03-31
Publication date: 2012-10-17

Abstract

The invention relates to a portable computer, which comprises a shell and a liquid crystal display (LCD) module, wherein the shell is provided with a containing space; the LCD module is arranged in the containing space, is provided with a leaning part facing to the shell and leans against the shell by the leaning part; and a gap is formed between the LCD module and the shell. The portable computer can prevent the LCD module from being damaged by centralized stress.

Description

Portable computer

Technical field

The present invention relates to a kind of portable computer, and be particularly related to a kind of difficult concentrated portable computer of stress that produces of LCD MODULE of assembling.

Background technology

Along with information, communications industry are constantly weeded out the old and bring forth the new, driven the flourish of LCD Panel.LCD Panel has that high image quality, volume are little, in light weight, low driving voltage, with advantage such as low consumpting power, therefore be widely used in desktop computer (Tablet PC), mobile phone, notebook computer, desktop display, automobile-used display, and consumer communication or electronic product such as projection TV.

With the notebook computer is example, and LCD Panel has roughly comprised a housing and a LCD MODULE, and wherein LCD MODULE mainly is by the breasting of housing institute.Yet, when notebook computer is carried out pressure test, LCD MODULE and lid against each other, the pressure of lid directly is passed to LCD MODULE, makes LCD MODULE be easy to generate stress and concentrates and make structure produce and destroy.

Summary of the invention

The present invention provides a kind of portable computer, and it has preferable structural strength.

The present invention provides a kind of portable computer, comprises a housing and a LCD MODULE.Housing has an accommodation space.LCD MODULE is configured in the accommodation space and has towards first butting section of housing, and LCD MODULE is resisted against on the housing with this first butting section, so that have a gap between LCD MODULE and the housing.

In one embodiment of this invention, above-mentioned housing comprises a protecgulum and a bonnet.Protecgulum has an opening, and a display surface of LCD MODULE exposes housing from opening.Back of the body lid is assembled to protecgulum, and the first above-mentioned butting section is resisted against the back of the body and covers.

In one embodiment of this invention, above-mentioned LCD MODULE comprises a liquid crystal panel and a fixture.Liquid crystal panel is positioned at the accommodation space of housing, and the gap is present between display panels and the back of the body lid.Fixture is assembled to liquid crystal panel, and has the first above-mentioned butting section.

In one embodiment of this invention, above-mentioned LCD MODULE also comprises a framework, is assembled to liquid crystal panel and fixture around ground, and back of the body lid has one second butting section, and back of the body lid is resisted against on the framework with second butting section.

In one embodiment of this invention, above-mentioned fixture has a pedestal and a ring-type fin.Pedestal bears against a side of liquid crystal panel, and the ring-type fin protrudes in the end face of pedestal towards above-mentioned back of the body lid.

In one embodiment of this invention, above-mentioned ring-type fin is with respect to the height of liquid crystal panel, greater than the height of framework with respect to liquid crystal panel.

In one embodiment of this invention, portable computer also comprises a circuit board, be configured in accommodation space and electrically connect LCD MODULE, and circuit board has at least one recess, to be embedded in fixture accordingly.

Based on above-mentioned, in the above embodiment of the present invention,,, LCD MODULE also and between the housing has a gap so that being resisted against housing by the supporting structure between LCD MODULE and the housing.When portable computer carried out pressure test, the pressure that housing bore can absorb by above-mentioned supporting structure, and can this pressure directly not reached the liquid crystal display module, concentrated and the destruction LCD MODULE to avoid producing stress.

For letting the above-mentioned feature and advantage of the present invention can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs. elaborates as follows.

Description of drawings

Fig. 1 is the stereographic map of the portable computer of one embodiment of the invention.

Fig. 2 is the partial component synoptic diagram of the portable computer of Fig. 1 in the LCD MODULE place.

Fig. 3 is assembled to behind the housing cut-open view along the A-A profile line for the LCD MODULE of Fig. 2.

Fig. 4 is the partial perspective view of the A part of Fig. 2.

Reference numeral:

100: portable computer

110: housing

114: protecgulum

114a: opening

116: back of the body lid

116a: second butting section

120: LCD MODULE

121: liquid crystal panel

122: the first butting sections

123: fixture

123a: pedestal

125: framework

140: circuit board

142: recess

150: diaphragm

C1: accommodation space

G1: gap

S1: display surface

S2: surface

Embodiment

Fig. 1 is the stereographic map of the portable computer of one embodiment of the invention.Fig. 2 is the partial component synoptic diagram of the portable computer of Fig. 1 in the LCD MODULE place.Please be simultaneously with reference to figure 1 and Fig. 2, in the present embodiment, portable computer 100 for example is a notebook computer, it is applicable to the computer that generally contains LCD MODULE, also applicable to desktop computer.Portable computer 100 comprises a housing 110 and a LCD MODULE 120.Fig. 3 is assembled to behind the housing cut-open view along the A-A profile line for the LCD MODULE of Fig. 2.Please refer to Fig. 2 and Fig. 3, housing 110 has an accommodation space C1.LCD MODULE 120 is configured in accommodation space C1 and has one first butting section 122 towards housing 110; LCD MODULE 120 is resisted against on the housing 110 with this first butting section 122, so that there is a clearance G 1 between LCD MODULE 120 and the housing 110.In other words, first butting section 122 is with respect to the height of liquid crystal panel 121, greater than the height of framework 125 with respect to liquid crystal panel 121.Mode by this, after LCD MODULE 120 and housing 110 assemblings, LCD MODULE 120 can directly not contact housing 110, uses the clearance G 1 that makes between housing 110 and the LCD MODULE 120 as the buffering between member.When portable computer 100 carried out pressure test, the pressure that is applied on the housing 110 can absorb by first butting section 122, was passed to LCD MODULE 120 and produced the phenomenon that stress is concentrated with minimizing pressure, avoided causing LCD MODULE 120 to damage.

Please refer to Fig. 1 and Fig. 3, at length say, the housing 110 of present embodiment comprises that a protecgulum 114 of mutual assembling and a back of the body cover 116.Protecgulum 114 has an opening 114a, and a display surface S1 of LCD MODULE 120 exposes housing 110 from opening 114a.Moreover after LCD MODULE 120 was assembled into accommodation space C1, first butting section 122 of LCD MODULE 120 was resisted against the back of the body in fact and covers a surperficial S2 of 116.

Hold above-mentionedly, LCD MODULE 120 comprises a liquid crystal panel 121, a fixture 123 and a framework 125.Fixture 123 is assembled to liquid crystal panel 121, with the clamp structure as liquid crystal panel 121 and interior associated components thereof.Framework 125 is assembled to liquid crystal panel 121 and fixture 123 around ground, with the supporting construction as liquid crystal panel 121 and fixture 123.Moreover Fig. 4 is the partial perspective view of the housing of Fig. 2 in A part.Please be simultaneously referring to figs. 2 to Fig. 4, fixture 123 has a pedestal 123a, and it bears against a side of liquid crystal panel 121, and the first above-mentioned butting section 122 is essentially a ring-type fin that protrudes in this pedestal 123a.This measure let LCD MODULE 120 by profile in the form of a ring fin first butting section 122 and cause breasting zone in a big way, dispersive pressure effectively is passed to liquid crystal panel 121 to reduce pressure.

It should be noted that at this back of the body cover 116 and has one second butting section 116a, it extends towards LCD MODULE 120 from surperficial S2, covers 116 and is resisted against on the framework 125 of LCD MODULE 120 by this second butting section 116a so that carry on the back.In view of the above; First butting section 122 by LCD MODULE 120 is resisted against on the housing 110; And the second butting section 116a of housing 110 is resisted against on the framework 125 of LCD MODULE 120, so just forms supporting structure and clearance G 1 wherein between housing 110 and the LCD MODULE 120.When this measure let housing 110 bear pressure, this pressure can be absorbed by said structure and avoid directly being passed to liquid crystal panel 121.

In addition; Portable computer 100 also comprises a circuit board 140; Be configured in accommodation space C1 and electrically connect LCD MODULE 120; And circuit board 140 has an at least one recess 142, and is so that circuit board 140 plates are when being assembled in the housing 110, can be by recess 142 chimeric each other and be fixed among the accommodation space C1 with the pedestal 123a of fixture 123.In addition, portable computer 100 also comprises a diaphragm 150 (being shown in Fig. 2), between circuit board 140 and LCD MODULE 120.Diaphragm 150 for example is one to have the film of insulation function, can completely cut off the metal pin (not shown) of circuit board 140 and the framework 125 of LCD MODULE 120 and contact with each other, and produce the problem of short circuit.

In sum, housing of the present invention has bearing and leaning portion, and after LCD MODULE was mounted to housing, LCD MODULE was resisted against on the bearing and leaning portion and with housing and forms a gap.Therefore, when portable computer carried out pressure test, the pressure that housing bore can absorb by bearing and leaning portion, and directly is not passed to LCD MODULE, can avoid LCD MODULE to produce stress and concentrate, and destroy structure.

Though the present invention discloses as above with embodiment, so it is not in order to limiting the present invention, any under the those of ordinary skill of technical field, when can doing a little change and retouching, and do not break away from the spirit and scope of the present invention.

Claims

1. portable computer comprises:

One housing has an accommodation space; And

One LCD MODULE is configured in this accommodation space and has towards one first butting section of this housing, and wherein this LCD MODULE is resisted against on this housing with this first butting section, so that have a gap between this LCD MODULE and this housing.

2. portable computer according to claim 1, wherein this housing comprises:

One protecgulum has an opening, and a display surface of this LCD MODULE exposes this housing from this opening; And

One back of the body lid is assembled to this protecgulum, and this first butting section is resisted against this back of the body and covers.

3. portable computer according to claim 2, this LCD MODULE wherein comprises:

One liquid crystal panel is positioned at this accommodation space of this housing, and this gap is present between this liquid crystal panel and this back of the body lid; And

One fixture is assembled to this liquid crystal panel, and this fixture has this first butting section.

4. portable computer according to claim 3, wherein this LCD MODULE also comprises:

One framework is assembled to this liquid crystal panel and this fixture around ground, and this back of the body lid has one second butting section, and this back of the body lid is resisted against on this framework with this second butting section.

5. portable computer according to claim 3, wherein this fixture has a pedestal, and this pedestal bears against a side of this liquid crystal panel, and this first butting section is a ring-type fin that protrudes in this pedestal and cover towards this back of the body.

6. portable computer according to claim 5, wherein this first butting section is with respect to the height of this liquid crystal panel, greater than the height of this framework with respect to this liquid crystal panel.

7. portable computer according to claim 3 also comprises a circuit board, be configured in this accommodation space and electrically connect this LCD MODULE, and this circuit board has a recess, to be embedded in this fixture accordingly.