CN2549515Y

CN2549515Y - Fixer of computer main board

Info

Publication number: CN2549515Y
Application number: CN 02231601
Authority: CN
Inventors: 陈荣宏
Original assignee: Mitac Technology Corp
Current assignee: Getac Technology Corp
Priority date: 2002-04-17
Filing date: 2002-04-17
Publication date: 2003-05-07
Anticipated expiration: 2012-04-17

Abstract

The utility model relates to a fixer of computer main board, comprising: a first casing which is a part of the PC notebook casing and is internally provided with a plurality of first pin holes; a second casing which forms the other part of the PC notebook casing and is connected with the first casing, and is internally provided with a plurality of second pin holes corresponding to the first pin holes; a main board which is arranged in the first casing and the second casing and is provided with a plurality of through holes corresponding to the first pin holes and the second pin holes; a plurality of fixed pins which are respectively provided with a first end and a second end and are respectively put in the through holes, wherein, the first end and the second end are respectively inserted into the first pin hole and the second pin hole; a plurality of convex points which are arranged at the fixed pins, therefore, each fixed pin has two convex points which are respectively arranged at the two ends of the through hole, and the convex points are respectively arranged between the first pin holes and the main board, between the second pin holes and the main board. Therefore, the main board is fixed in the PC notebook, when the PC notebook is tripped because of impact, the elastic fixed pin reduces the impact force to the minimum extent to prevent shock and break.

Description

The motherboard stationary installation

Technical field

The utility model relates to a kind of motherboard stationary installation, particularly a kind of motherboard stationary installation that is used in notebook computer.

Background technology

In traditional notebook computer, owing to carry out using often, thereby therefore because of causing in the notebook computer motherboard to produce with shell, collision or big bang collide the damage that causes element on the motherboard because of carelessness easily.In order to reduce notebook computer, should provide shockproof measure for notebook computer because of the infringement of colliding or vibrations cause.And for shatter-proof, drop number require higher industrial or military notebook computer, then more urgent for the demand of shockproof structure.Yet, the motherboard of notebook computer now all is that the mode with the lock screw fixes inside in Laptop case, and therefore, fixing motherboard in this way not only can not provide effective shockproof effect, and the action of lock screw bothers waste of manpower resource especially.

In known techniques, see also Fig. 1, it is the synoptic diagram of the general motherboard of known techniques in notebook computer.

Notebook computer has one first shell 100, one second shell 110 and a motherboard 120 at least.Motherboard 120 is assemblied in the inside of first shell 100 and second shell 110.

See also Fig. 2, it is the synoptic diagram of the general motherboard of known techniques.

Motherboard 120 has a plurality of through holes, that is, and and screw hole 112.

See also Fig. 3, it is the cut-open view of the general motherboard of known techniques fixed sturcture in notebook computer.

First shell 100 has a plurality of screw holes 102, motherboard 120 places first shell 100 and second shell 110, utilize screw 130 to pass screw hole 112,102 and motherboard 120 can be fixed on first shell 100, and first shell 100 combines with second shell 110 again.

Though fixing the mode of motherboard can be fixed on motherboard firmly in the shell of notebook computer with screw, but, also because like this when notebook computer casing is collided or falls down, the accessory of computer inside also with regard to so be collided, shake and cause damage.And the action of lock screw quite bothers, waste of manpower resource especially when assembling.In sum, known techniques has following shortcoming:

(1) do not have function shockproof, shatter-resistant, cause notes type inside to founder damage easily because of collision.

(2) fix motherboard with screw and quite bother, and the waste of manpower resource.

Summary of the invention

The purpose of this utility model is to provide a kind of stationary installation that is applicable to the notebook host plate, it can make notebook computer be collided, will clash into strength when falling down and reduce to minimum, thereby reach effect shockproof, shatter-resistant, and can also reduce the trouble of lock screw, reduce manpower, reduce cost.

According to the utility model, a kind of motherboard stationary installation is provided, it comprises: a plurality of Fixed latches, Fixed latches are elastic material and are column, one first end and one second end are arranged; A plurality of salient points, described salient point and Fixed latches are identical material, are positioned on the Fixed latches in order to the fixed host computer plate and prop up the pin hole of first shell and the pin hole of second shell; One motherboard, it is assemblied in the inside of first shell and second shell, and motherboard has a plurality of through holes, and Fixed latches can be inserted in the through hole of motherboard; First shell is the part of the casing of notebook computer, and first enclosure has a plurality of pin holes, and first end of Fixed latches can be inserted in the pin hole of first shell; One second shell, it also is the part of the casing of notebook computer, second enclosure has a plurality of pin holes, and second end of Fixed latches can be inserted in the pin hole of second shell.

Fixed latches is inserted in the pin hole of motherboard, can make the through hole wringing fit of Fixed latches and motherboard, and the salient point on the Fixed latches can block motherboard, make motherboard can not become flexible, again the two ends of Fixed latches are inserted in the pin hole of notebook computer casing, can make the pin hole wringing fit of Fixed latches and notebook computer casing, so motherboard just is fixed on the inside of notebook computer, working as notebook computer like this is being collided, when falling down, resilient Fixed latches can reduce to minimum with bump strength, thereby reach shockproof, the effect of shatter-resistant, and replace the trouble that screw can also reduce the lock screw with resilient Fixed latches, reduce manpower, reduce cost.

For further specifying above-mentioned purpose of the present utility model, design feature and effect, the utility model is described in detail below with reference to accompanying drawing.

Description of drawings

Fig. 1 is the synoptic diagram of the general motherboard of known techniques in notebook computer;

Fig. 2 is the synoptic diagram of the general motherboard of known techniques;

Fig. 3 is the cut-open view of the general motherboard of known techniques fixed sturcture in notebook computer;

Fig. 4 is the synoptic diagram of motherboard in notebook computer of a kind of motherboard stationary installation of the utility model one preferred embodiment;

Fig. 5 is the synoptic diagram of motherboard of a kind of motherboard stationary installation of the utility model one preferred embodiment;

Fig. 6 is the cut-open view of a kind of motherboard stationary installation in notebook computer of the utility model one preferred embodiment.

Embodiment

See also Fig. 4, it is the synoptic diagram of motherboard in notebook computer of a kind of motherboard stationary installation of the utility model one preferred embodiment.

Notebook computer comprises: one first shell 200, one second shell 210 and a motherboard 220.Motherboard 220 is assemblied in the inside of first shell 200 and second shell 210.

See also Fig. 5, it is the synoptic diagram of motherboard of a kind of motherboard stationary installation of the utility model one preferred embodiment.

Motherboard 220 has a plurality of through holes 222.

See also Fig. 6, it is the cut-open view of a kind of motherboard stationary installation in notebook computer of the utility model one preferred embodiment.

First shell 200 has a plurality of pin hole 202, the second shells 210 and also has a plurality of pin holes 212.Motherboard 220 places first shell 200 and second shell 210, has a Fixed latches 230 to be elastic material, and a plurality of salient points 232 are arranged on the Fixed latches.The Fixed latches 230 and the salient point 232 of present embodiment are identical material, and in the present embodiment, Fixed latches 230 is rubber with the material of salient point 232.Yet, to have the knack of this operator and should know, Fixed latches in the present embodiment 230 also can be replaced by other elastic material with salient point 232, and such as silica gel etc., this kind variation should be still in spiritual scope of the present utility model.Can make through hole 222 wringing fits of Fixed latches 230 and motherboard 220 by the through hole 222 that makes Fixed latches 230 pass motherboard 220, thereby and the salient point on the Fixed latches 230 232 motherboard 220 can be blocked and make motherboard 220 can not become flexible.And then first end 234 of Fixed latches 230 inserted the pin hole 202 of notebook computers first shell 200 and second end 236 of Fixed latches 230 is inserted in the pin hole 212 of notebook computers second shell 210, can make Fixed latches 230 and notebook computer first shell 200 and second shell, 210 wringing fits, and the salient point 232 of Fixed latches 230 is tight against the pin hole 202 of first shell 200 and the pin hole 212 of second shell 210, make motherboard 220 can not run into the pin hole 202 of first shell 200 and the pin hole 212 of second shell 210 thus, motherboard 220 can be fixed on the inside of first shell 200 and second shell 210 by this.So use and the utlity model has following advantage:

(1) when notebook computer be collided, when falling down, resilient Fixed latches can with the bump strength reduce to minimum, notebook computer is shockproof to reach, the effect of shatter-resistant.

Trouble when (2) replacing screw and can reduce the lock screw with resilient Fixed latches, and can reduce manpower, reduce cost.

Certainly, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the modification of the above embodiment.

Claims

1. a motherboard stationary installation that is applicable to notebook computer is characterized in that, described motherboard stationary installation comprises:

One first shell, it is the part of described Laptop case, described first enclosure disposes a plurality of first pin holes; And

One second shell, it is another part of described Laptop case, and wherein said first shell and described second shell are bonded to each other, and described second shell is built-in with a plurality of second pin holes, and described second pin hole is corresponding with described first pin hole respectively;

One motherboard, described motherboard are assemblied in the inside of described first shell and described second shell, and described motherboard has a plurality of through holes, and described these through holes are corresponding with described first pin hole and described second pin hole respectively;

A plurality of Fixed latches, they have one first end and one second end respectively, wherein said Fixed latches is disposed at respectively in the described through hole, described first end of described Fixed latches inserts respectively in described first pin hole, and described second end of described Fixed latches inserts respectively in described second pin hole; And

A plurality of salient points, these salient points are disposed at described Fixed latches, make each described Fixed latches have the position that two salient points lay respectively at two ends of described through hole, make described salient point lay respectively between described first pin hole and the described motherboard, between described second pin hole and described motherboard.

2. motherboard stationary installation as claimed in claim 1 is characterized in that, described Fixed latches is an elastic material.

3. motherboard stationary installation as claimed in claim 1 is characterized in that, described salient point is an elastic material.

4. motherboard stationary installation as claimed in claim 1 is characterized in that, described Fixed latches and corresponding described salient point are one of the forming.

5. motherboard stationary installation as claimed in claim 1 is characterized in that, described Fixed latches and described first pin hole, described second pin hole and described through hole wringing fit.

6. motherboard stationary installation as claimed in claim 1 is characterized in that the material of described Fixed latches comprises rubber.

7. motherboard stationary installation as claimed in claim 1 is characterized in that the material of described Fixed latches comprises silica gel.

8. motherboard stationary installation as claimed in claim 1 is characterized in that the material of described salient point comprises rubber.

9. motherboard stationary installation as claimed in claim 1 is characterized in that the material of described salient point comprises silica gel.