CN2594420Y

CN2594420Y - Up-cover bolt of notebook computer

Info

Publication number: CN2594420Y
Application number: CN 02287394
Authority: CN
Inventors: 刘能
Original assignee: Mitac International Corp
Current assignee: Mitac International Corp
Priority date: 2002-12-12
Filing date: 2002-12-12
Publication date: 2003-12-24
Anticipated expiration: 2012-12-12

Abstract

The utility model provides an up-cover bolt of a notebook computer, which comprises a wrench assembly, and also comprises a clamp assembly, and an elastic assembly, wherein, the clamp assembly is fixedly combined to one side of the wrench assembly, and is provided with at least two clamping hook parts which are symmetrically distributed on both sides of the wrench assembly; the elastic assembly is connected with the clamp assembly. The utility model causes the up-cover of the notebook computer to be uniformly stressed during the opening operation, and has the advantage of long service life.

Description

The notebook computer upper cover bolt

Technical field

The utility model relates to a kind of bolt lock structure, is meant a kind of bolt structure that is applied between notebook computer upper cover and the main frame especially.

Background technology

Lift on the loam cake bolt opening ways of notebook computer commonly used is divided into directly substantially and lift dual mode on pulling again with first side, though no matter any pattern all has its pluses and minuses, but for the spatial design of information appliance, diversified mode of operation direct relation product is to customer's affinity, so the bolt structure of each pattern all has it to continue necessity of research and development.

The bolt pattern of lifting on pulling again with needs elder generations side, its structure is shown in Figure 1, and this bolt is located at lid 610 front ends on the notebook computer 600, and this bolt 100 includes: slider 110, trip 120 and shore spring 130, wherein:

Slider 110 is pulled operation for staff, is one to expose to the rectangle block of loam cake 610 leading edge slotted eyes 611, can do left and right sides linear movement.

Trip 120 is a crozier, is consolidated in slider 110 dorsal parts, can be with slider 110 move left and right, with its corresponding combination be the draw-in groove of being located on notebook computer 600 main frames 620 621.

Shore bullet Huang 130, the one end is fixed in the stop surface 612 in the loam cake 610, and the other end is directly fixed on trip 120 sides, trip 120 and slider 110 can be remained in the left side.

Above-mentioned known configurations has following shortcoming in the practicality: upwards lift and open loam cake 610 owing to must first pull slider 110 to the right when opening, the user mostly thereby form operating habit to the oblique upper right side application of force, add upper trip 120 and have only one, and allow trip 120 in the process that starts loam cake 610, become a fulcrum, the strength that the user bestowed is become a kind of torsion that is applied on the loam cake 610, the application point of this torsion is the rotating shaft of trip 120 and loam cake 610 and main frame 620 articulated sections, final result is trip 120 damages, fracture, and articulate the journal offset of rotating shaft or lose the effect that location loam cake 610 starts angle.

Summary of the invention

In view of the shortcoming of above prior art, the purpose of this utility model is to provide a kind of notebook computer upper cover bolt, and it has long application life.

The purpose of this utility model can realize by following measure:

A kind of notebook computer upper cover bolt as a loam cake of a notebook computer and the clamping structure between a main frame, comprises:

One pulling assembly, outer rim are exposed to a side of this computer upper cover, pull for staff and operate and move linearly;

Wherein also comprise:

One clip assembly is consolidated in this pulling assembly one side, has at least two pothooks that are symmetrically distributed in these pulling assembly both sides, and this clip assembly can be driven by this pulling assembly and separates to pull in a clip position and and move linearly between the position; And

One elastic parts links to each other with the clip assembly; In order to this clip assembly is remained in this clip position.

On this host computer, be provided with in addition draw-in groove to pothook that should the clip assembly.

This pulling assembly is a rectangle block.

This pulling assembly outer rim is exposed to outside the slotted eye of this computer upper cover.

This pulling assembly outer fringe surface is provided with a plurality of on-slip lines or a plurality of on-slip projection.

This elastic parts one end is fixed on this clip assembly, and end is fixed in this loam cake inner edge in addition.

This elastic parts is to shore spring.

This elastic parts is an extension spring.

Description of drawings

Fig. 1 is known structural representation;

Fig. 2 is the structural representation of embodiment one of the present utility model;

Fig. 3 is the structural representation of embodiment two of the present utility model; And

Fig. 4 is the structural representation of embodiment three of the present utility model.

The specific embodiment

The notebook computer upper cover bolt 200 that the utility model embodiment one is provided as shown in Figure 2, is located at loam cake 510 front ends of notebook computer 500, and this bolt 200 includes: a pulling assembly 210, a clip assembly 220 and an elastic parts 230, wherein:

Pulling assembly 210 is a rectangle block, and outer rim is exposed to the slotted eye 511 of loam cake 510 leading edges, can do left and right sides linear movement, and the on-slip line also can be set its outer fringe surface or on-slip projection (figure does not show) is easy to pull operation for staff.

Clip assembly 220, be one to be consolidated in " ㄇ " shape lamellar body of pulling assembly 210 dorsal parts, its two end is crooked left pothook 221, and this two pothook 221 is symmetrically distributed in pulling assembly 210 both sides, in addition, be extended with an attachment 222 in clip assembly 220 central authorities; Clip assembly 220 can be with pulling assembly 210 in clip position (left side) and separate between the position of pulling (right side) and move linearly.

Elastic parts 230 is to shore spring 230 in the present embodiment, and the one end is fixed in the stop section 520 in the loam cake 510, and end is fixed in the attachment 222 of clip assembly 220 in addition, clip assembly 220 and pulling assembly 210 can be remained in the clip position in left side.

More than be the syntagmatic between embodiment one each member of the present utility model, when pulling assembly 210 and clip assembly 220 are positioned at the clip position in left side, two draw-in grooves 521 that can two pothooks, 221 clips relative position on notebook computer 500 main frames 520; When pulling assembly 210 is pulled to the right by the user and driven clip assembly 220 to separating (elasticity of compression assembly 230 simultaneously) when pulling the position, two pothooks 221 can break away from two draw-in grooves 521, and loam cake 510 also can upwards lift and opens; When the external force of bestowing pulling assembly 210 was removed, pulling assembly 210 and clip assembly 220 were resetted by elastic parts 230 reverse shoring promptly.In this process, because clip assembly 220 has two pothooks 221 that are symmetrically distributed in pulling assembly 210 both sides, even user's the application of force is improper, external force is approximately on average shared to two pothooks 221, can reduce the influence that external force is brought loam cake 510 torsion of executing relatively, prolong the whole service life of bolt 200.

The notebook computer upper cover bolt 300 that embodiment two of the present utility model provided is the bolt design of another pattern, as shown in Figure 3, be with the difference of embodiment one: attachment 322 is right side pothook 321 right borders that are positioned at clip assembly 320, that is being positioned at the side outer rim of separating the locality of pulling, elastic parts 330 still is to shore spring.Similar variation sees Fig. 4, and elastic parts 430 changes is located at clip assembly 420 left sides, and changes extension spring into by shoring spring.

What must remark additionally is, the symmetrical expression pothook quantity of clip assembly of the present utility model is not limited to two that the foregoing description discloses, in fact, so long as be symmetrical in getting final product more than two of pulling assembly, and the shape of pothook is not limited to the hook-shaped of icon.

The above person only is the utility model preferred embodiment wherein, is not to be used for limiting practical range of the present invention; Be that all equalizations of being done according to the utility model claim change and modification, be all the utility model claim and contain.

Claims

1, a kind of notebook computer upper cover bolt comprises:

One pulling assembly, outer rim are exposed to a side of this computer upper cover;

It is characterized in that also comprising:

One clip assembly is consolidated in this pulling assembly one side, has at least two pothooks that are symmetrically distributed in these pulling assembly both sides; And

One elastic parts links to each other with the clip assembly.

2, notebook computer upper cover bolt as claimed in claim 1 is characterized in that being provided with the draw-in groove to pothook that should the clip assembly on this host computer.

3, notebook computer upper cover bolt as claimed in claim 1 is characterized in that this pulling assembly is a rectangle block.

4, notebook computer upper cover bolt as claimed in claim 1 is characterized in that this pulling assembly outer rim is exposed to outside the slotted eye of this computer upper cover.

5, notebook computer upper cover bolt as claimed in claim 1 is characterized in that this pulling assembly outer fringe surface is provided with a plurality of on-slip lines or a plurality of on-slip projection.

6, notebook computer upper cover bolt as claimed in claim 1 is characterized in that this elastic parts one end is fixed on this clip assembly, and end is fixed in this loam cake inner edge in addition.

7, notebook computer upper cover bolt as claimed in claim 1 is characterized in that this elastic parts is to shore spring.

8, notebook computer upper cover bolt as claimed in claim 1 is characterized in that this elastic parts is an extension spring.