CN102118934A

CN102118934A - Electronic device

Info

Publication number: CN102118934A
Application number: CN2009102662068A
Authority: CN
Inventors: 刘宗晋; 卢永裕
Original assignee: Quanta Computer Inc
Current assignee: Quanta Computer Inc
Priority date: 2009-12-30
Filing date: 2009-12-30
Publication date: 2011-07-06
Anticipated expiration: 2029-12-30
Also published as: CN102118934B

Abstract

The invention discloses an electronic device, which comprises a base, a first cover body and a second cover body. The first cover body can be arranged on the base by means of rotation between a first position and a second position. When the first cover body is at the first position, the first cover body and the base are oppositely closed; however, when the first cover body is at the second position, the first cover body and the base are oppositely opened. The second cover body can be arranged on the base by means of moving between a third position and a fourth position. When the first cover body is moved to the second position from the first position, the second cover body is pushed to the fourth position from the third position.

Description

Electronic installation

Technical field

The present invention relates to a kind of electronic installation, particularly relate to a kind of electronic installation with concealed hinge.

Background technology

Referring to Fig. 1, existing electronic installation 10 (for example being a portable computer) comprises a base 20, a lid 30 and various connectivity port 40, base 20 and lid 30 can rotate for the center relatively according to a hinge 50, and then can make electronic installation 10 relative base 20 closure or openness, 40 rear side or the and arranged on left and right sides that can be arranged at base 20 according to demand in various connectivity port.

Yet, because the trend of microminiaturization, on the thickness of electronic installation, must be reduced, make it can be more frivolous, but after the thickness H1 ' of base 20 reduction, part connectivity port 40 all can can't be arranged at base 20 rear sides because of the relation of height own, that is to say, if after base 20 thickness H1 ' reduce, the height H 2 ' of connectivity port 40 is during greater than the thickness H1 ' of base 20, then connectivity port 40 can't be installed on base 20, so the height that the reduced down in thickness of base 20 will be connected port 40 limits, thereby can't reach lightening designer trends.

Summary of the invention

The object of the present invention is to provide a kind of electronic installation, to address the above problem.

For reaching above-mentioned purpose, the invention provides a kind of electronic installation, comprise a base, one first lid and one second lid, first lid is arranged on the base in the mode that can rotate between a primary importance and a second place, and when first lid is positioned at primary importance, first lid is relative with base closes, when first lid is positioned at the second place, first lid is relative with base to be opened, second lid is arranged on the base in the mode that can move between one the 3rd position and one the 4th position, wherein when first lid moves to the second place by primary importance, promote second lid and move to the 4th position by the 3rd position.

The present invention more provides another kind of electronic installation, comprises a base, one first lid, one second lid and an elastic component.Base comprises an opening, first lid is arranged on the base in the mode that can rotate between a primary importance and a second place, and when first lid was positioned at primary importance, first lid was relative with base closed, when first lid was positioned at the second place, first lid is relative with base to be opened.Second lid is arranged on the base in the mode that can move between one the 3rd position and one the 4th position, second lid comprises an opening, the opening of second lid is corresponding with the opening of base to form an accommodation space, the connectivity port is arranged in the accommodation space, the two ends of elastic component connect the base and second lid respectively, and when first lid moves to the second place by primary importance, promote second lid and move to the 4th position by the 3rd position.

For above-mentioned and other purpose of the present invention, feature and advantage can be become apparent, cited below particularly one concrete preferred embodiment, and cooperate appended accompanying drawing to elaborate.

Description of drawings

Fig. 1 is the schematic diagram of existing electronic installation;

Fig. 2 A, Fig. 2 B are respectively the schematic diagram of electronic installation of the present invention in a closure state and an opening;

Fig. 3 is the schematic diagram of the base in the electronic installation of the present invention and first lid; And

Fig. 4 A, Fig. 4 B are that electronic installation of the present invention is in the cutaway view of a closure state and an opening.

The main element symbol description

10 electronic installations, 100 electronic installations

110 bases, 111 second main bodys

112 second connecting elementss, 113 chutes

120 first lid 120E, first fastened component

121 first main bodys, 122 first connecting elementss

130 second lid 130E, second fastened component

131 the 3rd main bodys, 133 slide rails

135 shielding portions, 140 connectivity ports

150 elastic components, 160 revolving members

20 bases, 30 lids

40 connectivity ports, 50 hinges

A rotating shaft I input unit

D display unit H fixed part

H1, H1 ' thickness H2, H2 ' are highly

H3 thickness L distance

The S accommodation space

Embodiment

Referring to Fig. 2 A, Fig. 2 B, electronic installation 100 of the present invention for example is a portable computer, comprise a base 110, one first lid 120, one second lid 130, connectivity port 140, an elastic component 150, a revolving member 160 (elastic component 150 and a revolving member 160 are presented among Fig. 4 A, Fig. 4 B), input unit I and display unit D, shown in Fig. 2 B, input unit I comprises a keyboard and a mouse, be arranged on the base 110, display unit D is a display panels, is arranged in first lid 120.Wherein, base 110 and second lid, 130 joints comprise an opening respectively and are held connectivity port 140 to form an accommodation space S in correspondence with each other, therefore can overcome the problem of the height H 2 of connectivity port 140 greater than base 110 thickness H1.In other words, the present invention utilizes the thickness H3 of the thickness H1 of base 110 and lid (first lid 120 and second lid 130) so that connectivity port 140 to be set simultaneously.

Cooperation is referring to Fig. 3 and Fig. 2 A, Fig. 2 B, first lid 120 is that the center is pivoted on the base 110 with a rotating shaft A (shown in Fig. 4 A, Fig. 4 B), therefore first lid 120 can be at a primary importance (closure state, shown in Fig. 2 A) and a second place (opening is shown in Fig. 2 B) between relatively base 110 rotations.Detailed explanation, first lid 120 comprises one first main body 121 and one first connecting elements 122, and base 110 comprises one second main body 111 and one second connecting elements 112, and rotating shaft A passes first connecting elements 122 and second connecting elements 112 to connect first lid 120 and base 110.

It should be noted, the edge of rotating shaft A and base 110 is at a distance of a segment distance L, in other words, first lid 120 is not the edge that is articulated in base 110, but be articulated in the upper surface of base 110, can make connectivity port 140 be arranged at the space (i.e. this distance L defined space) of edge between rotating shaft A of base 110 in view of the above, and the corresponding downside that is hidden in second lid 130.

Referring to Fig. 3 and Fig. 4 A, Fig. 4 B, second lid 130 comprises that one the 3rd main body 131 and a slide rail 133, the three main bodys 131 front sides comprise a shielding portion 135.Base 110 more comprises a chute 113 (as shown in Figure 3), slide in chute 113 by slide rail 133, can make second lid 130 at one the 3rd position (corresponding closure state, shown in Fig. 2 A and Fig. 4 A) and one the 4th position (corresponding opening is shown in Fig. 2 B and Fig. 4 B) between the mode that moves be arranged on the base 110.

In addition, first lid 120 more comprises one first fastened component 120E, be arranged on first connecting elements 122, and second lid 130 more comprises one second fastened component 130E, be arranged at the inner surface and the corresponding first fastened component 120E of second lid 130, when second lid 130 is positioned at the 3rd position, the second fastened component 130E and the first fastened component 120E are in fastening state (shown in Fig. 4 A), when second lid 130 is positioned at the 4th position, the second fastened component 130E and the first fastened component 120E are in released state (shown in Fig. 4 B), so can avoid second lid, 130 casual external force and separate with first lid 120 even damage.

It should be noted, in this embodiment, the first fastened component 120E is a groove, and the second fastened component 130E is a protuberance, but be not limited thereto, the first fastened component 120E also can be a protuberance, and the second fastened component 130E also can be a groove, as long as the first fastened component 120E can engage really with the second fastened component 130E.

Person more, base 110 more comprises a fixed part H, be arranged at the lower surface of second main body 111, and fixed part H comprises a trip.Elastic component 150 for example is a spring, and an end of spring catches on fixed part H, and the other end then is connected with slide rail 133.So, when second lid 130 moves to the 4th position (corresponding opening) by the 3rd position (corresponding closure state), elastic component 150 is stretched by slide rail 133 and is out of shape and stores an elastic force, when the elastic force of elastic component 150 is released, can make second lid 130 return back to the 3rd position (corresponding closure state) by the 4th position (corresponding opening).

Revolving member 160 can be a spheroid or a moving runner, be arranged on second lid 130 in rotating mode, and with first lid, 120 butts.When first lid 120 turns to the second place or when the second place turns to primary importance from primary importance, rotate along the surface of first lid 120 by revolving member 160, smooth and easy degree except that can avoid between first lid 120 and second lid 130 because of friction produces the shortcoming of scratch, also can promote first lid 120 rotating the time.

The below action of explanation when user's unlatching and closed first lid 120.At first, as shown in Fig. 2 A, Fig. 4 A, this moment, first lid 120 was positioned at primary importance, and second lid 130 is positioned at the 3rd position, just first lid 120 is relative closed with base 110, the shielding portion 135 of the 3rd main body 131 covered rotating shaft A, first connecting elements 112 and second connecting elements 122 and made and be not exposed outside promoting whole aesthetic measure this moment, and the first fastened component 120E engages mutually with the second fastened component 130E.

Then, shown in Fig. 2 B, Fig. 4 B, when the user desires to open first lid 120 and base 110 relatively, can make it turn to the second place with first lid 120 along rotating shaft A rotation with respect to base 110; In rotation simultaneously, the first fastened component 120E separates with the second fastened component 130E, and first lid 120 is supporting revolving member 160 and second lid 130 is pushed to the 4th position by the 3rd position.Be pushed therebetween at second lid 130, rotate along the surface of first lid 120 with the revolving member 160 of first lid, 120 butts, to prevent to produce scratch and the smooth and easy degree of increase rotation, and elastic component 150 stretcher strain, and then store an elastic force along with the mobile of the slide rail 133 on second lid 130.

Then, when the user turns to primary importance with first lid 120 by the second place, though do not have directly to second lid, 130 application of forces, but can be by the elastic force of elastic component 150 releases, and then second lid 130 is back to the 3rd position by the 4th position, and the second fastened component 130E also engages once more mutually with the first fastened component 120E.

The thickness H3 that makes full use of the thickness H1 of base 110 and second lid 130 in the electronic installation of the present invention makes system designer that bigger configuration space and the more frivolous product of design be arranged connectivity port 140 is arranged at the posterior edges of electronic installation 100.In addition, by the setting of revolving member 160, can prevent that electronic installation 100 surfaces from producing scratch and increasing the smooth and easy degree of rotating.At last, more utilize second lid 130 to hide the part that first lid 120 is connected with base 110 cleverly, promote whole aesthetic measure.

Though disclosed the present invention in conjunction with above preferred embodiment; yet it is not in order to limiting the present invention, anyly is familiar with this operator, without departing from the spirit and scope of the present invention; can do a little change and retouching, thus protection scope of the present invention should with enclose claim was defined is as the criterion.

Claims

1. electronic installation comprises:

Base;

First lid, being arranged on this base in the mode of rotating between the primary importance and the second place, wherein when this first lid is positioned at this primary importance, this first lid is relative with this base closes, when this first lid was positioned at this second place, this first lid is relative with this base to be opened; And

Second lid is arranged on this base in the mode that can move between the 3rd position and the 4th position;

Wherein when this first lid moves to this second place by this primary importance, promote this second lid and move to the 4th position by the 3rd position.

2. electronic installation as claimed in claim 1, wherein this first lid is that the center is pivoted on this base with a rotating shaft, this first lid comprises first main body and first connecting elements, this base comprises second main body and second connecting elements, and this rotating shaft is passed first connecting elements and this second connecting elements to connect this first lid and this base.

3. electronic installation as claimed in claim 2, wherein this first lid also comprises first fastened component, be arranged on this first connecting elements, this second lid has second fastened component, to should first fastened component, when this second lid was positioned at the 3rd position, this second fastened component engages with this first fastened component, and when this second lid was positioned at the 4th position, this second fastened component separated with this first fastened component.

4. electronic installation as claimed in claim 1, also comprise revolving member, be arranged on this second lid in rotating mode, and with this first lid butt, wherein rotate to this second place or when this second place rotated to primary importance, this revolving member rotated along the surface of this first lid from this primary importance when this first lid.

5. electronic installation as claimed in claim 1, wherein this first lid has a fastened component, this second lid has second fastened component, when this second lid is positioned at the 3rd position, this second fastened component engages with this first fastened component, and when this second lid was positioned at the 4th position, this second fastened component separated with this first fastened component.

6. electronic installation as claimed in claim 1, wherein this base comprises that chute, this second lid comprise slide rail, when this second lid moved with respect to this base, this slide rail can be with respect to sliding in this chute.

7. electronic installation as claimed in claim 6 also comprises elastic component, and this base also comprises fixed part, and wherein this elastic component connects this fixed part and this slide rail respectively.

8. electronic installation comprises:

Base, this base comprises opening;

First lid, be arranged on this base in the mode that can between a primary importance and a second place, rotate, wherein when this first lid is positioned at this primary importance, this first lid is relative with this base closed, when this first lid was positioned at this second place, this first lid is relative with this base to be opened;

Second lid is arranged on this base in the mode that can move between one the 3rd position and one the 4th position, and this second lid comprises an opening, and this opening of this second lid is corresponding with this opening of this base to form an accommodation space;

At least one connectivity port is arranged in this accommodation space; And

Elastic component, the two ends of this elastic component connect this base and this second lid respectively; And

9. electronic installation as claimed in claim 8 also comprises revolving member, and this revolving member is arranged on this second lid in rotating mode, and with this first lid butt.

10. electronic installation as claimed in claim 9, wherein this base comprises that chute, this second lid comprise slide rail, when this second lid moved with respect to this base, this slide rail can be with respect to sliding in this chute.

11. electronic installation as claimed in claim 10, wherein this first lid has fastened component, this second lid has second fastened component, this second fastened component is to should first fastened component, when this second lid is positioned at the 3rd position, this second fastened component engages with this first fastened component, and when this second lid was positioned at the 4th position, this second fastened component separated with this first fastened component.

12. electronic installation as claimed in claim 11, wherein this base also comprises fixed part, and this elastic component connects this fixed part and this slide rail respectively.