CN2616936Y - Double-side bounce structure for laptop/panel two-purpose computer - Google Patents

Abstract

The utility model relates to a double-side bounce structure, which furnishes the display panels of the notebook/the flat double-use computer with bounce function when switch the display panels, the double-use computer has a revolving pivot to connect the screen and the host computer. The double-side bounce structure comprises a pivot male base and a pivot female base, one end of the pivot male base is fixed on the revolving pivot, the other end is a column and the column has a protuberant part. One end of the pivot female base is fixed to the screen; the other end is a metal spring piece, which is rolled into tubby shape, connected axially on the column of the pivot male base; the tubby spring piece cuts a groove which is in scheduled angle range and used as the running range for the protuberant part, wherein, when the protuberant part turns to the two ends of the groove, the tubby spring piece is deformed because of interference and deposits the energy which is used for bounce when opening the screen.

Description

The two-sided spring structure of notebook/dull and stereotyped double-purpose computer

(1) technical field

The relevant a kind of two-sided spring structure of the utility model, and particularly relevant a kind of two-sided spring structure that is positioned at notebook/dull and stereotyped double-purpose computer rotating hinge.

(2) background technology

Notebook computer popular in recent years, it is outer in two big class factors to probe into its reason.First kind is price factor, and just manufacturing cost reduces.Another kind is a functional factor, and also can be said to is that application has increased or function becomes more powerful.For example, the panel computer (Tablet PC) that becomes focus recently is exactly a kind of innovation of notebook computer.Panel computer has the original advantage of notebook computer, as strong calculation function, roomy display screen.In addition, panel computer has more the hand-write input function of personal digital assistant (Personal Digital Assistant), and the user can use the function of panel computer in more occasions.

Notebook/dull and stereotyped double-purpose computer then is a screen of designing a kind of rotatable and two-sided folding for the user is convenient, but just the tow sides of the lcd screen left-right rotation conversion visual angle of double-purpose computer and screen all can fasten with main frame.Yet when opening or closing screen, regular meeting runs into some inconvenience.Sometimes because after the lcd screen switch opens, because screen is not pulled away from main frame as yet, screen on-off may be detained back main frame again.For anti-generation of planting situation here, must find out better solution, to increase the convenience of screen folding.

(3) utility model content

Therefore, the purpose of this utility model is providing a kind of two-sided spring structure exactly, with so that notebook/dull and stereotyped double-purpose computer when opening screen, pros and cons all has the spring function.

According to above-mentioned purpose, a kind of two-sided spring structure of the present utility model is used for making notebook/dull and stereotyped double-purpose computer to have the function of spring when opening, and the double-purpose computer has rotating hinge to connect screen and main frame.This two-sided spring structure comprises pivot male seat and pivot female seat, and pivot male seat one end is fixed on the rotating hinge, and the other end is a cylinder, and has a protuberance on the cylinder.Pivot female seat one end and screen are fixed, the other end is that a metal clips is rolled on the cylinder that tubbiness is socketed in the pivot male seat, the tubbiness shell fragment cuts out the groove of a predetermined angular range, be used as the slewing area of protuberance, when wherein protuberance turns to the two ends of this groove, the energy of required spring when the tubbiness shell fragment is opened screen because of interference deformation stores.

According to the utility model one preferred embodiment, the protuberance on the pivot male seat is cylindric or block.And the metal clips of pivot female seat is when being rolled into tubbiness, distance one preset space length between head end and the tail end, the cushion space during as shell fragment deformation.

Use two-sided spring structure of the present utility model, notebook/dull and stereotyped double-purpose computer just can have the function of two-sided spring when opening screen, also makes when opening computer screen more convenient laborsaving.

(4) description of drawings

For above-mentioned and other purposes of the present utility model, characteristics and advantage can be become apparent, a preferred embodiment cited below particularly, and conjunction with figs. is elaborated as follows:

Fig. 1 is a kind of notebook/dull and stereotyped double-purpose computer synoptic diagram that illustrates according to the utility model one preferred embodiment;

Fig. 2 A is the sectional view that illustrates according to a kind of notebook/dull and stereotyped double-purpose computer screen of the utility model one preferred embodiment;

Fig. 2 B is the partial enlarged drawing that illustrates according to the section of a kind of notebook/dull and stereotyped double-purpose computer of the utility model one preferred embodiment;

Fig. 3 A is a kind of two-sided spring structural representation that illustrates according to the utility model one preferred embodiment;

Fig. 3 B is the pivot female seat synoptic diagram that illustrates according to a kind of two-sided spring structure of the utility model one preferred embodiment;

Fig. 4 A is a kind of pivot female seat vertical view that illustrates according to the utility model one preferred embodiment; And

Fig. 4 B is a kind of pivot female seat sectional view that illustrates according to the utility model one preferred embodiment.

(5) embodiment

Two-sided spring structure of the present utility model is the structural redesign of rotating hinge at notebook/dull and stereotyped double-purpose computer, makes rotating hinge have the spring function when screen opening.In preferred embodiment of the present utility model, the rotating hinge structure has two rotating hinges, one of them is to be used for making the screen can left rotation and right rotation, and another then is to be used for the folding screen, and two-sided spring structure of the present utility model is exactly that design is in making second pivot of screen folding.

Please refer to Fig. 1, it illustrates according to a kind of notebook of the utility model one preferred embodiment/dull and stereotyped double-purpose computer synoptic diagram.Fig. 2 A is the sectional view that illustrates according to a kind of notebook/dull and stereotyped double-purpose computer screen of the utility model one preferred embodiment.Fig. 2 B is the partial enlarged drawing that illustrates according to the section of a kind of notebook/dull and stereotyped double-purpose computer of the utility model one preferred embodiment.

Rotating hinge 10 among Fig. 1, Fig. 2 A and Fig. 2 B is screen 12 and its main frames that are used for connecting notebook/dull and stereotyped double-purpose computer.Fig. 2 A cuts formed sectional view along A-A ' profile line among Fig. 1, and Fig. 2 B then is near the partial enlarged drawing the rotating hinge 10 among Fig. 2 A.Fig. 2 A and Fig. 2 B are used for explaining how the screen 12 of notebook/dull and stereotyped double-purpose computer has the function of spring.Shown in Fig. 2 A, toward pressing down, when screen 12 and main frame pressed from both sides a predetermined angular 16, the spring structures in the rotating hinge 10 can begin storage power to rotating hinge 10, the usefulness of spring when opening as screen 12 when screen 12 is closed.

Please refer to Fig. 2 B, two-sided spring structure itself is exactly a kind of pivot that is used for the folding screen, mainly comprises pivot male seat 20 and pivot female seat 22.One end of pivot male seat 20 is fixed on the rotating hinge 10 that makes the screen left rotation and right rotation, and the other end of pivot male seat 20 then is connected with pivot female seat 22.And pivot male seat 20 also comprises a protuberance 24, and protuberance 24 can cylindrical or other profiles.22 of pivot female seats are fixed in the screen 12 of notebook/dull and stereotyped double-purpose computer, and the part that is used for being connected with pivot male seat 20 then is one to be rolled into the metal clips 29 of round barrel shape, in order to being socketed on the pivot male seat 20, and reserve a gap 28.This round barrel shape shell fragment has a groove 25, is used as the slewing area of protuberance 24.When the screen folding of notebook/dull and stereotyped double-purpose computer, protuberance 24 can be mobile the groove 25 of round barrel shape shell fragment in.When protuberance 24 turns to this groove 25 terminal, the energy of required spring when the tubbiness shell fragment is opened screen because of interference stores.

Please refer to Fig. 3 A, it illustrates a kind of two-sided spring structural representation according to the utility model one preferred embodiment.As mentioned above, two-sided spring structure comprises pivot male seat 20 and pivot female seat 22.One end of pivot male seat 20 has some screw holes 21 can be fixed on another pivot (this pivot is used for making the screen can left rotation and right rotation, does not draw among Fig. 3 A) by the mode of screw locking.The other end of pivot male seat 20 is that a cylinder 26 is used for being connected with pivot female seat 22, also comprises a protuberance 24 on the cylinder 26.Protuberance 24 can be cylindrical (as shown in Fig. 3 A) or other profiles (as square).Pivot female seat 22 has screw hole 23 and can be fixed in the screen of notebook/dull and stereotyped double-purpose computer by the mode of screw locking, and what be used for being connected with pivot male seat 20 partly is a metal clips 29.

See also Fig. 3 B, it illustrates the pivot female seat synoptic diagram according to a kind of two-sided spring structure of the utility model one preferred embodiment.Shown in Fig. 3 A and Fig. 3 B, metal clips 29 is rolled into round barrel shape in order on the cylinder 26 that is socketed in pivot male seat 20, and reserve a gap 28, this round barrel shape shell fragment 29 cuts out the groove 25 of a predetermined angular range, is used as the slewing area of protuberance 24 on the cylinder 26.When the screen folding of notebook/dull and stereotyped double-purpose computer, protuberance 24 can be mobile the groove 25 that round barrel shape shell fragment 29 cuts out in.Since tubbiness shell fragment 29 have default between crack 28, when the end that turns to this groove 25 when protuberance 24 produced and interferes, tubbiness shell fragment 29 was because of interference produces deformation, the energy of required spring when opening screen with storage by this.

Please refer to Fig. 4 A, it illustrates a kind of pivot female seat vertical view according to the utility model one preferred embodiment.Fig. 4 B is a kind of pivot female seat sectional view that illustrates according to the utility model one preferred embodiment.Fig. 4 B cuts formed sectional view along B-B ' profile line among Fig. 4 A.In Fig. 4 B, groove 25 is that protuberance can movable scope on the cylinder of pivot male seat, and its activity point of view scope 32 can be adjusted on demand voluntarily.The metal clips of pivot female seat is palpus preset clearance 28 when being rolled into round barrel shape, the buffer area when being used as metal clips rotation deformation.When two end points 38 positions at the groove 25 of pivot female seat of the protuberance on the pivot male seat cylinder, folded angle between the screen position of notebook/dull and stereotyped double-purpose computer and main frame is exactly designed spring angle.Continue toward main frame closely when the screen position, up to fastening main frame, pivot female seat metal clips and pivot male seat protuberance can continue to produce interferes, required energy when metal clips stores the spring screen because of interfering deformation.When opening the floatless switch of screen, the stored energy of metal clips just can be upspring screen.

By above-mentioned the utility model preferred embodiment as can be known, use two-sided spring structure of the present utility model, notebook/dull and stereotyped double-purpose computer just can have the function of two-sided spring when opening screen, also makes when opening computer screen more convenient laborsaving.

Though the utility model is disclosed as above with a preferred embodiment; yet it is not in order to limit the utility model; anyly have the knack of the personnel of present technique in not breaking away from spirit and scope of the present utility model; when making various equivalence change and replacing, therefore protection domain of the present utility model is when looking being as the criterion that accompanying Claim defines.

Claims (10)

1. a two-sided spring structure is used for making notebook/dull and stereotyped double-purpose computer to have the function of spring when opening, and this notebook/dull and stereotyped double-purpose computer has a rotating hinge and is used for connecting a screen and a main frame, it is characterized in that, this two-sided spring structure comprises at least:

One pivot male seat, an end are fixed on this rotating hinge, and the other end is a cylinder;

One protuberance is positioned on this cylinder; And

One pivot female seat, one end and this screen are fixed, the other end is that a metal clips is rolled into tubbiness and is socketed on this cylinder, this tubbiness shell fragment cuts out the groove with predetermined angular range, be used as the slewing area of this protuberance, when wherein this protuberance turns to the two ends of this groove, the energy of required spring when this tubbiness shell fragment is opened screen because of interference stores.

2. two-sided spring structure as claimed in claim 1 is characterized in that this protuberance is block or cylinder.

3. two-sided spring structure as claimed in claim 1 is characterized in that when this metal clips was rolled into tubbiness, head end and tail end differed a predetermined gap.

4. two-sided spring structure as claimed in claim 1 is characterized in that, this pivot male seat is fixed on this rotating hinge by the mode of screw locking.

5. two-sided spring structure as claimed in claim 1 is characterized in that, this pivot female seat is fixed by mode and this screen of screw locking.

6. rotating hinge with two-sided spring function is used for connecting a screen and a main frame of notebook/dull and stereotyped double-purpose computer, it is characterized in that this rotating hinge comprises at least:

One first turning axle pivot is used for making notebook/dull and stereotyped double-purpose computer to have the function of left rotation and right rotation, and have first rotating part and be fixed on this main frame, and second rotating part; And

One second turning axle pivot comprises at least:

One pivot male seat, an end are fixed on this second rotating part, and the other end is a cylinder;

One protuberance is positioned on this cylinder; And

One pivot female seat, one end and this screen are fixed, the other end is that a shell fragment is rolled into tubbiness and is socketed on this cylinder, this tubbiness shell fragment cuts out the groove with predetermined angular range, be used as the slewing area of this protuberance, when wherein this protuberance turns to the two ends of this groove, the energy of required spring when this tubbiness shell fragment is opened screen because of interference stores.

7. rotating hinge as claimed in claim 6 is characterized in that, this protuberance is block or cylinder.

8. rotating hinge as claimed in claim 6 is characterized in that, when this shell fragment was rolled into tubbiness, head end and tail end differed a preset space length crack.

9. rotating hinge as claimed in claim 6 is characterized in that, this pivot male seat is fixed on this second rotating part by the mode of screw locking.

10. rotating hinge as claimed in claim 6 is characterized in that, this pivot female seat is fixed by mode and this screen of screw locking.

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