CN1519678A

CN1519678A - Notebook computer possessing touch control board with no breach and manufacturing method

Info

Publication number: CN1519678A
Application number: CNA031029728A
Authority: CN
Inventors: 徐国容
Original assignee: Asustek Computer Inc
Current assignee: Asustek Computer Inc
Priority date: 2003-01-23
Filing date: 2003-01-23
Publication date: 2004-08-11
Anticipated expiration: 2023-01-23
Also published as: CN1273879C

Abstract

The notebook computer includes a host, a display, and a touch control board. The main body possesses an up cover with a placement part being formed on it. The rotatable display is setup on the main body, and the touch control board is put in the placement part. The method for manufacturing the invented notebook computer includes following steps: forming an up cover with a placement part; providing a touch control board, which is glued on the placement part.

Description

Notebook computer and manufacture method thereof with no breach type Trackpad

(1) technical field

Relevant a kind of notebook computer of the present invention and manufacture method thereof are particularly relevant for a kind of notebook computer and manufacture method thereof with no breach type Trackpad.

(2) background technology

In the notebook computer of major part, can the say so outfit of an indispensability of Trackpad, by Trackpad, the user can carry out moving cursor like a cork, choose functions such as subject matter.

In known notebook computer 10, the set-up mode of Trackpad 14 needs to form a perforation 13 on the loam cake 12 of main frame 11 shown in Fig. 1 a, 1b, to expose the Trackpad 14 that is arranged in the main frame 11, and for user's operation, that is, need holes on loam cake 12.

And during fabrication, except need on loam cake 12 holes, Trackpad 14 needs be arranged in the main frame 11 by fastener 15 grades.

Yet, owing to need, make that main frame partly can't waterproof at this, and make extraneous aqueous vapor to enter in the main frame through position thus at the last holes that covers; In addition, because Trackpad is directly to contact with the external world, dust can directly be attached on the Trackpad, and influences the performance performance of Trackpad; In addition, because Trackpad is set, the space that is provided with in the main frame is diminished.

(3) summary of the invention

For achieving the above object, the purpose of this invention is to provide a kind of notebook computer and manufacture method thereof with no breach type Trackpad, wherein the Trackpad of notebook computer does not need by being provided with at the loam cake holes.

Notebook computer according to an aspect of the present invention with no breach type Trackpad, it comprises a main frame, a display, a Trackpad, and main frame has a loam cake, and loam cake is formed with a placement section, display rotatably is arranged on the main frame, touches orifice plate and is arranged in the placement section.

In a preferred embodiment, loam cake has in the face of a first surface of display part and is positioned at a second surface on the first surface opposing face, and placement section is to be positioned on the second surface.

In addition, loam cake forms a bead on first surface, and the position of bead is corresponding with placement section.

In addition, placement section is the depressed part for forming on the second surface of loam cake.

In another preferred embodiment, the notebook computer with no breach type Trackpad also comprises pastes part, and it is in order to paste Trackpad on placement section.

In addition, Trackpad by pasting part with placement section driving fit, and generation very close to each other between the three.

In another preferred embodiment, the thickness of placement section is between 0.5～0.8mm.

In another preferred embodiment, the thickness difference of placement section and the part that is adjacent is between 0.7～1.0mm.

In another preferred embodiment, the thickness proportion of placement section and the part that is adjacent is between 1/3～1/2.

In the present invention, the manufacture method with notebook computer of no breach type Trackpad comprises the following steps: to form the loam cake with a placement section, and a Trackpad is provided, and Trackpad is pasted on placement section.

In a preferred embodiment, loam cake is that the mode by injection molding forms.

For above-mentioned and other purposes of the present invention, characteristics and advantage can be become apparent, be elaborated especially exemplified by a preferred embodiment and conjunction with figs. below.

(4) description of drawings

Fig. 1 a is the synoptic diagram for known notebook computer;

Fig. 1 b is the sectional view along the line b-b among Fig. 1 a;

Fig. 2 a is the decomposing schematic representation that has the notebook computer of no breach type Trackpad for of the present invention;

Fig. 2 b is the synoptic diagram after the notebook computer combination with no breach type Trackpad among Fig. 2 a;

Fig. 2 c is the part vertical view for the loam cake among Fig. 2 b;

Fig. 2 d is the sectional view along the line d-d among Fig. 2 c;

Fig. 2 e is Trackpad among Fig. 2 d and the part enlarged drawing between placement section; And

Fig. 3 is the process flow diagram for the manufacture method of the notebook computer with no breach type Trackpad of the present invention.

(5) embodiment

Fig. 2 a, 2b, 2c, 2d show the notebook computer 100 with no breach type Trackpad of the present invention, and it comprises a main frame 110, a display 120, a Trackpad 130.

Main frame 110 is the basic comprising of notebook computer 100, be provided with the required necessary element of notebook computer 100 in it, omit its explanation at this, and has a loam cake 111 thereon, loam cake 111 has the first surface 111c in the face of display part 120, and be positioned at a second surface 111d (shown in Fig. 2 d) on the first surface 111c opposing face, and on second surface 111d, form a placement section 111a, in order to place Trackpad 130, it should be noted in Fig. 2 d, placement section 111a is a depressed part that forms on the second surface 111d of loam cake 111, but the form of placement section is not limited to this, as long as can place, and cover not last that holes gets final product for Trackpad.

It should be noted, for making this Trackpad energy sensed, the thickness of placement section 111a needs the thickness of the part adjacent than loam cake 111 for thin, when the thickness of loam cake 111 is 1.5mm, the thickness of placement section 111a is preferable between 0.5 ~ 0.8mm, that is the thickness difference of placement section 111a and the part that is adjacent is preferable between 0.7 ~ 1.0mm, if represent in the mode of ratio, the thickness proportion of placement section 111a and the part that is adjacent is preferable between 1/3 ~ 1/2.

In addition, shown in Fig. 2 c, loam cake 110 optionally forms a bead 111b on first surface 111c, and its position is peripheral corresponding with placement section 111a's, and the user can conveniently touch the position that is provided with of orifice plate 130 with sense of touch or vision identification by this.

Display 120 rotatably is arranged on the main frame 110, in order to show the information of notebook computer 100; Touch orifice plate 130 and can be used to carry out moving cursor, choose functions such as subject matter, and be set among the placement section 111a on the second surface 111d of loam cake 111; It should be noted because Trackpad 130 is not to expose to outside the main frame 110, therefore before Trackpad 130 is arranged at placement section 111a, after can earlier the diaphragm on the Trackpad 130 being removed, again Trackpad 130 is arranged among the placement section 111a.

In addition, with reference to figure 2e, notebook computer 100 with no breach type Trackpad can also comprise pastes part 140, it is between Trackpad 130 and placement section 111a, in order to paste Trackpad 130 on placement section 111a, and make Trackpad 130, paste part 140, placement section 111a driving fit, and generation very close to each other between the three.

Will be appreciated that pasting part 140 can be a two-sided film.

More than be the formation with notebook computer of no breach type Trackpad of the present invention, its manufacture method be described below with reference to Fig. 3.

As shown in Figure 3, the manufacture method with notebook computer 100 of no breach type Trackpad of the present invention comprises the following steps: at first, forms the loam cake 111 with the placement section 111a shown in Fig. 2 d, shown in step S11; Then, in step S12, Trackpad 130 is provided and pastes part 140; At last, in step S13, Trackpad 130 is pasted on this placement section 111a, and made Trackpad 130, paste between part 140 and the placement section 111a three and do not have the space, promptly finish the manufacturing of notebook computer 100 by pasting part 140.

Will be appreciated that the loam cake 111 with placement section 111a can be formed by the mode of injection molding.

As mentioned above,, because when Trackpad is set, does not need, therefore can realize this waterproof partly really, and extraneous dust can be attached on the Trackpad yet at the loam cake holes by design of the present invention, but and make the function performance optimization of Trackpad; In addition, since placement section can depressed part mode be formed at loam cake, make at loam cake with after Trackpad combines, its integral thickness is littler than the thickness of the relative part of known notebook computer, can increase the space of the main frame of notebook computer of the present invention by this, and make the configuration of main frame inner member have more elasticity.

Though the present invention discloses as above with preferred embodiment; yet it is not in order to limit the present invention; any personnel that have the knack of present technique; without departing from the spirit and scope of the present invention; change and replace when making all equivalence, so protection scope of the present invention is when looking being as the criterion that accompanying Claim defines.

Claims

1. notebook computer with no breach type Trackpad comprises:

One main frame has a loam cake, and wherein this loam cake is formed with a placement section;

One display rotatably is arranged on this main frame; And

One touches orifice plate, is arranged in this placement section.

2. the notebook computer with no breach type Trackpad as claimed in claim 1, it is characterized in that, this loam cake has in the face of a first surface of this display part and is positioned at a second surface on this first surface opposing face, and this placement section is to be positioned on this second surface.

3. the notebook computer with no breach type Trackpad as claimed in claim 2 is characterized in that, this loam cake forms a bead on this first surface, and the position of this bead is corresponding with this placement section.

4. the notebook computer with no breach type Trackpad as claimed in claim 2 is characterized in that, this placement section is the depressed part for forming on the second surface of this loam cake.

5. the notebook computer with no breach type Trackpad as claimed in claim 1 is characterized in that, also comprises:

One pastes part, in order to paste this Trackpad on this placement section.

6. the notebook computer with no breach type Trackpad as claimed in claim 5 is characterized in that, this Trackpad paste part by this and with this placement section driving fit, and generation very close to each other between the three.

7. the notebook computer with no breach type Trackpad as claimed in claim 1 is characterized in that the thickness of this placement section is between 0.5～0.8mm.

8. the notebook computer with no breach type Trackpad as claimed in claim 1 is characterized in that, the thickness difference of this placement section and the part that is adjacent is between 0.7～1.0mm.

9. the notebook computer with no breach type Trackpad as claimed in claim 1 is characterized in that, the thickness proportion of this placement section and the part that is adjacent is between 1/3～1/2.

10. the manufacture method with notebook computer of no breach type Trackpad is characterized in that, comprising:

Formation has a loam cake of a placement section;

One Trackpad is provided; And

This Trackpad is pasted on this placement section.

11. the manufacture method with notebook computer of no breach type Trackpad as claimed in claim 10 is characterized in that, also comprises:

Provide one to paste part, paste part by this this Trackpad is pasted on this placement section, and make this Trackpad, this is pasted between part and this placement section three does not have the space.

12. the manufacture method with notebook computer of no breach type Trackpad as claimed in claim 10 is characterized in that, this loam cake is that the mode by injection molding forms.

13. the manufacture method with notebook computer of no breach type Trackpad as claimed in claim 10 is characterized in that, this placement section is by forming a depressed part at this loam cake and forming.