CN101634873B - Computer device and machine shell thereof - Google Patents
Computer device and machine shell thereof Download PDFInfo
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- CN101634873B CN101634873B CN200810133720XA CN200810133720A CN101634873B CN 101634873 B CN101634873 B CN 101634873B CN 200810133720X A CN200810133720X A CN 200810133720XA CN 200810133720 A CN200810133720 A CN 200810133720A CN 101634873 B CN101634873 B CN 101634873B
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Abstract
The invention discloses a computer device and a machine shell thereof. The computer device comprises a mainboard and the machine shell, wherein the mainboard is arranged in the machine shell while the machine shell comprises a switch device. The switch device comprises the following parts: an upper cover, which is provided with a first upper connection point; a lower cover, which is provided with a first lower connection point; and an elastic element, which is arranged between the upper cover and the lower cover, wherein when a user presses the upper cover in a vertical direction and changes the position of the upper cover in a first horizontal direction, the first upper connection point is contacted with the first lower connection point; and when the user releases the upper cover, the elastic element moves the upper cover so that the first upper connection point and the first lower connection point have a vertical distance and a first horizontal distance.
Description
Technical field
The present invention relates to a kind of computer apparatus, more particularly, relate to a kind of user of preventing and slip up by touching switch, and cause motherboard to receive start or the computer apparatus of the signal of resetting.
Background technology
In general, as long as the computer user is pressing power switch, can start the power supply of computer; And, can close the power supply of computer as long as length is pressed power switch.The power switch major part is a touch switch at present, and as long as the user is gently by the electric shock source switch, and just controlling computer is started shooting or shutdown easily.
Yet, just because of user's controlling computer start or shutdown easily, no matter the user is an adult or child operating power switch easily, and when causing child when playing computer or with other objects touchings, computer is start or shutdown unintentionally all.These non-users have a mind to the switching on and shutting down under the operation, gently then cause power loss, and are heavy then cause the damage of data and hardware.
Therefore, be necessary to provide a kind of user of preventing to slip up by the computer apparatus of the switchgear that touches.
Summary of the invention
For addressing the above problem, one aspect of the present invention discloses a kind of computer apparatus, comprising: a motherboard, and above-mentioned motherboard is provided with a circuit, and foregoing circuit comprises a ground signalling contact and one first signal contact; And a casing, above-mentioned motherboard is arranged in the said machine casing, and said machine casing comprises a switchgear, above-mentioned switchgear comprises: a loam cake, be provided with one first upper contact, and above-mentioned first upper contact is electrically connected above-mentioned ground signalling contact; One lower cover is provided with contact one first time, and above-mentioned first time contact is electrically connected above-mentioned first signal contact; And a flexible member, be arranged between above-mentioned loam cake and the above-mentioned lower cover; Wherein, when the user pushed above-mentioned loam cake with a vertical direction and changes the position of above-mentioned loam cake with one first horizontal direction, above-mentioned first upper contact contacted with above-mentioned first time contact; And when the user discharged above-mentioned loam cake, above-mentioned flexible member moved above-mentioned loam cake, made above-mentioned first upper contact and above-mentioned first time contact have a vertical range and one first horizontal range.
Another aspect of the present invention discloses a kind of computer apparatus, comprising: a motherboard, and above-mentioned motherboard is provided with a circuit, and foregoing circuit comprises a ground signalling contact and one first signal contact; And a casing, above-mentioned motherboard is arranged in the said machine casing, and said machine casing comprises a switchgear, above-mentioned switchgear comprises: a loam cake, be provided with one first upper contact, and above-mentioned first upper contact is electrically connected above-mentioned first signal contact; One lower cover is provided with contact one first time, and above-mentioned first time contact is electrically connected above-mentioned ground signalling contact; And a flexible member, be arranged between above-mentioned loam cake and the above-mentioned lower cover; Wherein, when the user pushed above-mentioned loam cake with a vertical direction and changes the position of above-mentioned loam cake with one first horizontal direction, above-mentioned first upper contact contacted with above-mentioned first time contact; And when the user discharged above-mentioned loam cake, above-mentioned flexible member moved above-mentioned loam cake, made above-mentioned first upper contact and above-mentioned first time contact have a vertical range and one first horizontal range.
Further aspect of the present invention discloses a kind of casing that is used for computer apparatus, comprises a switchgear, and above-mentioned switchgear comprises: a loam cake is provided with one first upper contact; One lower cover is provided with contact one first time; And a flexible member, be arranged between above-mentioned loam cake and the above-mentioned lower cover; Wherein, when the user pushed above-mentioned loam cake with a vertical direction and changes the position of above-mentioned loam cake with one first horizontal direction, above-mentioned first upper contact contacted with above-mentioned first time contact; And when the user discharged above-mentioned loam cake, above-mentioned flexible member moved above-mentioned loam cake, made above-mentioned first upper contact and above-mentioned first time contact have a vertical range and one first horizontal range.
In sum, the present invention can prevent the signal that the user slips up and causes motherboard to receive start or reset by touching not changing under the design of motherboard ifq circuit.
Description of drawings
Fig. 1 shows the synoptic diagram according to the computer apparatus of first embodiment of the invention;
Fig. 2 shows the skeleton view according to the switchgear of first embodiment of the invention;
In Fig. 3 displayed map 2 along the cut-open view of A-A ';
The stretch-out view of launching toward both sides with the x point in Fig. 4 displayed map 2;
The stretch-out view of launching toward both sides with the x point in Fig. 5 displayed map 2;
Fig. 6 shows the skeleton view according to the switchgear of second embodiment of the invention;
In Fig. 7 displayed map 6 along the cut-open view of B-B ';
The y point is to the stretch-out view between the z point in Fig. 8 displayed map 6;
The y point is to the stretch-out view between the z point in Fig. 9 displayed map 6; And
Figure 10 shows the skeleton view according to the switchgear of third embodiment of the invention.
The main element symbol description
100,200,300 computer apparatus
1 motherboard
2 casings
3,4 switchgears
11 ground signalling contacts
12 first signal contacts
13 secondary signal contacts
The D1 vertical direction
D2 first horizontal direction
D3 second horizontal direction
31 lids
32 lids
30 flexible members
31A, 31B first upper contact
31a, 31b first slide block
32A, first time contact of 32C
32B, second time contact of 32D
33 slideways
The high point of 33a
The 33b low spot
The P1 primary importance
The P2 second place
The d1 vertical range
D2 first horizontal range
D3 second horizontal range
41A, 41C first upper contact
41B, 41D second upper contact
42A, first time contact of 42B
P3 the 3rd position
Embodiment
Above-mentioned and other will and following at the detailed description of following various more specific exemplary embodiment towards, feature and advantage of the present invention easilier under the accompanying drawing understood the identical components in the wherein identical Ref. No. ordinary representation exemplary embodiment of the present invention.Need be appreciated that also that in addition the present invention is not limited to the details of specific embodiment and describes.
Please in the lump with reference to figure 1-3, wherein Fig. 1 shows the synoptic diagram according to the computer apparatus of first embodiment of the invention, and Fig. 2 shows the skeleton view according to the switchgear of first embodiment of the invention, in Fig. 3 displayed map 2 along the cut-open view of A-A '.By accompanying drawing as can be known, this computer apparatus 100 includes motherboard 1, reaches casing 2.More than each composed component describe in detail as after.
Casing 2 comprises a switchgear 3, and is provided with aforementioned motherboard 1 in inside, that is aforementioned motherboard 1 is arranged in the casing 2.Switchgear 3 includes lid 31, lid 32 and flexible member 30.
Referring to Fig. 2, lid 31 is provided with the first upper contact 31A, and has the first slide block 31a.In addition, the first upper contact 31A and the first slide block 31a be corresponding to be arranged on opposite two surfaces of lid 31, and as shown in Figure 3, when the first upper contact 31A moved, the first slide block 31a also and then moved together.In the present embodiment, lid 31 be shaped as circle, but ripe this skill person also may be embodied as other shape in other embodiments when knowing, for example is rectangle.In addition, in the present embodiment, the first upper contact 31A is half dome, and be arranged on lid 31 around.The first upper contact 31A is electrically connected ground signalling contact 11, but ripe this skill person is electrically connected first signal contact 12 when knowing also to may be embodied as in other embodiments, but the present invention is not as limit.
In the present embodiment, lid 32 be shaped as circle, but ripe this skill person also may be embodied as other shape in other embodiments when knowing, for example is rectangle.And the slideway 33 of lid 32 is the path (referring to Fig. 4) of annular enclosed and differing heights.In addition, in the present embodiment, first time contact 32A is half dome, and be arranged on lid 32 around.First time contact 32A is electrically connected first signal contact 12, but ripe this skill person is electrically connected ground signalling contact 11 when knowing also to may be embodied as in other embodiments, but the present invention is not as limit.
Fig. 4 and Fig. 5 show the fullpath of slideway 33, show that for convenient its path with slideway 33 circles expands into straight line path.The stretch-out view that switchgear 3 launches toward both sides with the x point in Fig. 4 displayed map 2, wherein the first upper contact 31A and the first slide block 31a are positioned at primary importance P1 (that is initial position).The stretch-out view that switchgear 3 launches toward both sides with the x point in Fig. 5 displayed map 2, wherein the first upper contact 31A and the first slide block 31a are positioned at second place P2 (that is ultimate position).
In the present embodiment, when user's hand continues to push lid 31 with vertical direction D1 and with the first horizontal direction D2 when lid 32 is with rotating cover 31 relatively, make the first upper contact 31A and the first slide block 31a move to second place P2 by primary importance P1, ultimate position as shown in Figure 5 simultaneously.When second place P2, the first slide block 31a just upwards abuts against slideway 33, and the first upper contact 31A contacts to present short-circuit condition with first time contact 32A.
When the user discharges lid 31, because stretching, flexible member 30 upwards promotes lid 31, make the first upper contact 31A and the first slide block 31a move back to primary importance P1 along slideway 33, i.e. initial position as shown in Figure 4 by second place P2.Wherein the first slide block 31a contacts and puts 33a slippage from low spot 33b to height along slideway 33, so that the first upper contact 31A separates to present open-circuit condition with first time contact 32A, and cause the first upper contact 31A and first time contact 32A to have the vertical range d1 and the first horizontal range d2, as shown in Figure 4.The lid 31 of switchgear 3 lid 32 rotation relatively in the present embodiment, but ripe this skill person is when knowing that lid 31 i.e. lid about 32 or slippage up and down relatively when other embodiment lid 31 and lid 32 are embodied as rectangle.
Please in the lump with reference to figure 1 and 6-7, wherein Fig. 6 shows the skeleton view according to the switchgear 3 of second embodiment of the invention, in Fig. 7 displayed map 6 along the cut-open view of B-B '.The part composed component of the computer apparatus 200 of present embodiment and the computer apparatus 100 of first embodiment similar.Only main difference is, present embodiment lid 31 additionally is provided with first other upper contact 31B and the first other slide block 31b, be right against the first upper contact 31A and the first slide block 31a, and the first upper contact 31A, 31B is electrically connected to ground signalling contact 11 identical on the motherboard 1.In addition, present embodiment lid 32 also has contact 32C first time, is right against first time contact 32A of first embodiment, and first time contact 32A, 32C is electrically connected to first identical on the motherboard 1 signal contact 12.Thus, if first time contact 32A of first upper contact 31A contact, or first time one of them generation of contact 32C of first upper contact 31B contact, can contact conducting, guarantee correct start or shutdown.More particularly, present embodiment lid 32 have more two over against and second time contact 32B being provided with, 32D, it is electrically connected identical secondary signal contact 13 on the motherboard 1, for example is (RESET) signal contact of resetting, as long as first time contact 32B of first upper contact 31A contact, or first time one of them generation of contact 32D of the first upper contact 31B contact, can contact conducting, guarantee correct replacement, also may be embodied as other signal contacts in the example yet execute at other.
Fig. 8-9 shows the part path of slideway 33, shows that for convenient its path with slideway 33 circles expands into straight line path.To the stretch-out view between the z point, wherein the first upper contact 31a and the first slide block 31A are positioned at primary importance P1 to switchgear 3 at the y point in Fig. 8 displayed map 6.To the stretch-out view between the z point, wherein the first upper contact 31a and the first slide block 31A are positioned at the 3rd position P3 to switchgear 3 at the y point in Fig. 9 displayed map 6.Because the present embodiment first upper contact 31A, 31B, the first slide block 31a, 31b, first time contact 32A, 32C and second time contact 32B, 32D is respectively over against being arranged on around lid 31 or the lid 32, therefore only the first upper contact 31A, the first slide block 31a, first time contact 32A and second time contact 32B are made an explanation, and the description of the first upper contact 31B, the first slide block 31b, first time contact 32C and second time contact 32D is similar with it, gives unnecessary details so seldom do.
In the present embodiment, the relevant user explanation of moving lid 31 with the first horizontal direction D2 is as described in first embodiment.In addition, relevant user is described with also similar first embodiment of the explanation of the second horizontal direction D3 in the present embodiment, and just the second horizontal direction D3 is opposite with the first horizontal direction D2.That is to say that when the first horizontal direction D2 was clockwise direction, the second horizontal direction D3 was counterclockwise, and the first horizontal direction D2 is when be counter clockwise direction, the second horizontal direction D3 is clockwise direction.Thus, the first upper contact 31A and the first slide block 31a can move between primary importance P1 and the second place P2 and between primary importance P1 and the 3rd position P3, and the upper contact 31A that wins is contacted to present short-circuit condition with second time contact 32B when the 3rd position P3, and the upper contact 31A that wins is separated to present open-circuit condition when primary importance P1 with second time contact 32B, wherein, the first upper contact 31A and second time contact 32B have the vertical range d1 and the second horizontal range d3.
Please in the lump with reference to figure 1 and 10, wherein Figure 10 shows the skeleton view according to the switchgear of third embodiment of the invention.The part composed component of the computer apparatus 300 of present embodiment and the computer apparatus 200 of second embodiment similar.Only main difference is, the loam cake 41 of present embodiment switchgear 4 is provided with the first upper contact 41A, the 41C and the second upper contact 41B, 41D, and it should have first slide block and second slide block (figure do not show) respectively relatively, the first upper contact 41A wherein, and 41C is electrically connected first signal contact 12, and the second upper contact 41B, 41D is electrically connected secondary signal contact 13; And lower cover 42 is provided with contact 42A first time, and 42B is electrically connected ground signalling contact 11.
In sum, being familiar with this operator ought be as can be known, and the above embodiments are only in order to description the present invention, yet the present invention is not limited to the description of above specific embodiment, claim of the present invention desires to comprise all, and this type of is revised and variation, with real spirit according to the invention of energy and scope.
Claims (20)
1. computer apparatus comprises:
Motherboard, this motherboard is provided with a circuit, and this circuit comprises a ground signalling contact and one first signal contact; And
Casing, this motherboard is arranged in this casing, and this casing comprises a switchgear, this switchgear comprises:
Loam cake is provided with one first upper contact, and this first upper contact is electrically connected this ground signalling contact;
Lower cover is provided with contact one first time, and this first time contact is electrically connected this first signal contact; And
Flexible member is arranged between this loam cake and this lower cover;
Wherein, when position that the user pushes this loam cake and changes this loam cake with one first horizontal direction with a vertical direction so that this first upper contact when being positioned at this first time contact position overlapped, first time contact of this first upper contact and this contacts; And when the user discharged this loam cake, this flexible member moved this loam cake, made this first upper contact and this first time contact have a vertical range and one first horizontal range.
2. computer apparatus as claimed in claim 1, wherein this first signal contact is a starting-up signal contact.
3. computer apparatus as claimed in claim 1, wherein this motherboard also has a secondary signal contact, and this lower cover also has contact one second time, this second time contact is electrically connected this secondary signal contact;
Wherein, when the user pushed this loam cake with vertical direction and changes the position of this loam cake with one second horizontal direction, second time contact of this first upper contact and this contacted; And when the user discharged this loam cake, this flexible member moved this loam cake, made this first upper contact and this second time contact have this vertical range and one second horizontal range.
4. computer apparatus as claimed in claim 3, wherein this first horizontal direction and this second horizontal direction are reverse direction.
5. computer apparatus as claimed in claim 3, wherein this secondary signal contact is a reset signal contact.
6. computer apparatus as claimed in claim 1, wherein this loam cake be shaped as circle, this first upper contact be arranged on this loam cake around.
7. computer apparatus as claimed in claim 1, wherein this lower cover be shaped as circle, this first time contact be arranged on this lower cover around.
8. computer apparatus comprises:
Motherboard, this motherboard is provided with a circuit, and this circuit comprises a ground signalling contact and one first signal contact; And
Casing, this motherboard is arranged in this casing, and this casing comprises a switchgear, this switchgear comprises:
Loam cake is provided with one first upper contact, and this first upper contact is electrically connected this first signal contact;
Lower cover is provided with contact one first time, and this first time contact is electrically connected this ground signalling contact; And
Flexible member is arranged between this loam cake and this lower cover;
Wherein, when position that the user pushes this loam cake and changes this loam cake with one first horizontal direction with a vertical direction so that this first upper contact when being positioned at this first time contact position overlapped, first time contact of this first upper contact and this contacts; And when the user discharged this loam cake, this flexible member moved this loam cake, made this first upper contact and this first time contact have a vertical range and one first horizontal range.
9. computer apparatus as claimed in claim 8, wherein this first signal contact is a starting-up signal contact.
10. computer apparatus as claimed in claim 8, wherein this motherboard also has a secondary signal contact, and this loam cake also has one second upper contact, this second upper contact is electrically connected this secondary signal contact;
Wherein, when the user pushed this loam cake with a vertical direction and changes the position of this loam cake with one second horizontal direction, this first time contact contacted with this second upper contact; And when the user discharged this loam cake, this flexible member moved this loam cake, made this first time contact and this second upper contact have this vertical range and one second horizontal range.
11. computer apparatus as claimed in claim 10, wherein this first horizontal direction and this second horizontal direction are reverse direction.
12. computer apparatus as claimed in claim 10, wherein this secondary signal contact is a reset signal contact.
13. computer apparatus as claimed in claim 8, wherein this loam cake be shaped as circle, this first upper contact be arranged on this loam cake around.
14. computer apparatus as claimed in claim 8, wherein this lower cover be shaped as circle, this first time contact be arranged on this lower cover around.
15. a casing that is used for computer apparatus comprises a switchgear, this switchgear comprises:
Loam cake is provided with one first upper contact;
Lower cover is provided with contact one first time; And
Flexible member is arranged between this loam cake and this lower cover;
Wherein, when position that the user pushes this loam cake and changes this loam cake with one first horizontal direction with a vertical direction so that this first upper contact when being positioned at this first time contact position overlapped, first time contact of this first upper contact and this contacts; And when the user discharged this loam cake, this flexible member moved this loam cake, made this first upper contact and this first time contact have a vertical range and one first horizontal range.
16. casing as claimed in claim 15, wherein this first signal contact is a starting-up signal contact.
17. casing as claimed in claim 15, wherein this lower cover also is provided with contact one second time; Wherein, when the user pushed this loam cake with vertical direction and changes the position of this loam cake with one second horizontal direction, second time contact of this first upper contact and this contacted; And when the user discharged this loam cake, this flexible member moved this loam cake, made this first upper contact and this second time contact have this vertical range and one second horizontal range.
18. casing as claimed in claim 17, wherein this first horizontal direction and this second horizontal direction are reverse direction.
19. casing as claimed in claim 15, wherein this loam cake be shaped as circle, this first upper contact be arranged on this loam cake around.
20. casing as claimed in claim 15, wherein this lower cover be shaped as circle, this first time contact be arranged on this lower cover around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810133720XA CN101634873B (en) | 2008-07-25 | 2008-07-25 | Computer device and machine shell thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810133720XA CN101634873B (en) | 2008-07-25 | 2008-07-25 | Computer device and machine shell thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101634873A CN101634873A (en) | 2010-01-27 |
| CN101634873B true CN101634873B (en) | 2011-10-12 |
Family
ID=41594084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810133720XA Active CN101634873B (en) | 2008-07-25 | 2008-07-25 | Computer device and machine shell thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101634873B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2119029U (en) * | 1992-03-23 | 1992-10-14 | 张福君 | Reversing switch |
| DE4112646C2 (en) * | 1990-08-03 | 1994-02-03 | Alps Electric Co Ltd | Push button switch, especially for a keypad of a data processing system, e.g. B. a calculator |
| CN2329036Y (en) * | 1997-10-13 | 1999-07-14 | 欧骅有限公司 | Computer power source key with safety function |
| CN2788329Y (en) * | 2005-05-18 | 2006-06-14 | 潘兆铿 | Gas stopcock handspike press type microswitch |
| CN101206966A (en) * | 2006-12-21 | 2008-06-25 | 英业达股份有限公司 | Anti-actuate mechanism by accident for power supply switch |
-
2008
- 2008-07-25 CN CN200810133720XA patent/CN101634873B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4112646C2 (en) * | 1990-08-03 | 1994-02-03 | Alps Electric Co Ltd | Push button switch, especially for a keypad of a data processing system, e.g. B. a calculator |
| CN2119029U (en) * | 1992-03-23 | 1992-10-14 | 张福君 | Reversing switch |
| CN2329036Y (en) * | 1997-10-13 | 1999-07-14 | 欧骅有限公司 | Computer power source key with safety function |
| CN2788329Y (en) * | 2005-05-18 | 2006-06-14 | 潘兆铿 | Gas stopcock handspike press type microswitch |
| CN101206966A (en) * | 2006-12-21 | 2008-06-25 | 英业达股份有限公司 | Anti-actuate mechanism by accident for power supply switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101634873A (en) | 2010-01-27 |
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