CN100403215C - Double face fastener - Google Patents
Double face fastener Download PDFInfo
- Publication number
- CN100403215C CN100403215C CNB031577512A CN03157751A CN100403215C CN 100403215 C CN100403215 C CN 100403215C CN B031577512 A CNB031577512 A CN B031577512A CN 03157751 A CN03157751 A CN 03157751A CN 100403215 C CN100403215 C CN 100403215C
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- CN
- China
- Prior art keywords
- cover plate
- buckling device
- base body
- sided
- switching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The present invention relates to a double face fastener which is used for fastening a casing of a portable device. The double face fastener comprises a base body, a clamping hook component, a switching component and switching push rod, wherein the base body is movable arranged at one edge of a first cover plate of the portable device; the clamping hook component is movably arranged at the base body, and the top and the bottom of the clamping hook component are respectively provided with a fixing hook and a column-shaped object; the switching component is provided with a Z-shaped groove which is used for moving the column-shaped object at the inside, and thus, the position of the clamping hook component can be changed; the switching push rod is fixedly connected with the switching component, and a user can conveniently switch the double face fastener by moving the switching push rod.
Description
(1) technical field
The present invention is meant a kind of two-sided buckling device, refers to a kind of two-sided buckling device that is applied to a portable devices casing especially.
(2) background technology
Panel computer (Tablet PC) is that a kind of user can hold and gets around, and utilizes a kind of special digital pen directly defeated literal of writing on touch control screen, to replace the computer of keyboard.Because therefore the built-in operating system of the WindowsXP Professional for Tablet PC of Microsoft be regarded as a kind of novel notebook computer.
Microsoft (Microsoft) reduces panel computer the design of two kinds of different types: flat (Slate) and folding (Convertible).In flat, all hardware all are positioned under the display.Keyboard then is to select outfit for use forever.Its advantage is: the very light in weight of flat equipment, and also extremely thin.This advantage of the latter is particularly important, and therefore, on the table panel computer being used for handwriting pad becomes the fundamental purpose of buying this kind equipment.Because if writing of equipment is literal too high, handwriting input will become a kind of trouble.After the identification software that power is powerful in the collocation, flat equipment is through being commonly used to replace the function of paper.In test, find, application program even the hasty and careless writing of identification that can be very successful, and do not need through any training.
At first blush, folding equipment is just as traditional notebook computer.General element such as CPU and hard disk are all below keyboard, and display also is to be fixed on general common place, as shown in Figure 1.But, screen 1a can the Rotate 180 degree, and is folded on the keyboard 2a.This characteristic makes the more approaching flat equipment of foldable equipment.But, the cost that the user will pay is exactly that the weight of equipment is heavier, because the area of screen 1a is bigger, and has integrated keyboard 2a in the equipment.Therefore, foldable equipment relatively is fit to those needs and imports a large amount of literal, and uses the user of hand writing system to use once in a while.
Because most foldable panel computer all has only single face to lock at present.When screen Rotate 180 degree, and when being folded on the keyboard, its screen is not fixed on the keyboard, therefore the danger with a certain degree.
(3) summary of the invention
The object of the present invention is to provide a kind of two-sided buckling device, it can be improved commonly use foldable panel computer screen and the fixing fiduciary level of keyboard, thereby increase the value of panel computer device.
For achieving the above object, the invention provides a kind of two-sided buckling device, the fastening that is used for a portable devices casing, comprise: a base body, it is an edge that is movably set in one first cover plate of this portable devices, this first cover plate comprises one first emptying aperture and one second emptying aperture, and it is a first surface and a second surface that lays respectively at this first cover plate, and it is all available so that this stay hook of this grab element passes through wherein to give prominence to this first cover plate; One grab element, it is to be movably set in this base body, it respectively has a stay hook up and down, and a column; One switches element, and it has a Z type groove, uses so that this column moves in it, and then changes the position of this grab element; And one switch push rod, and it is to be fixedly connected on this switching device, switches this two-sided buckling device with a convenient user by mobile this switching push rod.
According to above-mentioned conception, wherein this portable devices is to be a notebook computer.
According to above-mentioned conception, wherein this portable devices is to be a panel computer.
According to above-mentioned conception, wherein this first cover plate also has a flexible member, is resisted against this base body, in order to produce a restoring force in this base body.
According to above-mentioned conception, wherein this flexible member is a spring.
According to above-mentioned conception, wherein this grab element is a crosswise structure.
According to above-mentioned conception, wherein this second cover plate also comprises a draw-in groove, in order to fix this stay hook.
According to above-mentioned conception, wherein when this switching device promoted this switching push rod and arrives a primary importance by this user, this grab element moved thereupon, and made this first emptying aperture of outstanding this first cover plate of this stay hook.
According to above-mentioned conception, wherein when this switching device promoted this switching push rod and arrives a second place by this user, this grab element moved thereupon, and made this second emptying aperture of outstanding this first cover plate of this stay hook.
For clearer understanding purpose of the present invention, characteristics and advantage, preferred embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
(4) description of drawings
Fig. 1 is for commonly using the schematic perspective view of panel computer.
Fig. 2 is the two-sided buckling device element decomposing schematic representation for preferred embodiment of the present invention.
Fig. 3 (a) ~ (c) is the two-sided buckling device movement decomposition synoptic diagram for preferred embodiment of the present invention.
Fig. 4 finishes in the schematic perspective view of a panel computer for the two-sided buckling device of preferred embodiment of the present invention.
(5) embodiment
See also Fig. 2, it is the two-sided buckling device element decomposing schematic representation for preferred embodiment of the present invention.As shown in Figure 2, two-sided buckling device of the present invention is the fastening that is applied to a panel computer casing, and it comprises a base body 1, and it is an edge that is movably set in one first cover plate 2 of this panel computer (not shown); The grab element 3 of one cross structure, it is to be movably set in this base body 1, and limits and can only move up and down, it respectively has a stay hook 31 up and down, and a column 32; One switches element 4, and it is to be movably set in this base body 1, and restriction can only move left and right, and it has a Z type groove 41, with so that this column 32 moves in it, and then changes the position of this grab element 3; And one switch push rod 5, and it is to be fixedly connected on this switching device 4, the position of switching this grab element 3 by moving this switching push rod 5 with a convenient user.
Please consult Fig. 2 again, as shown in Figure 2, wherein this base body has a groove 11, and it matches with a thrust 21 of this first cover plate 2, can make this base body 1 and on this grab element 3 can move forward and backward.Wherein this first cover plate 2 also has a flexible member 12 and is resisted against after this base body 1, in order to when this base body 1 retreats, produces a restoring force in this base body 1.Wherein this first cover plate 2 also comprises one first emptying aperture 22 and one second emptying aperture 23, it is a first surface 24 and a second surface 25 that lays respectively at this first cover plate 2, and it is all available so that this stay hook 31 of this grab element 3 passes through wherein to give prominence to this first cover plate 2.
Please consult Fig. 3 (a)-(c) again, it is the two-sided buckling device micromotion synoptic diagram for preferred embodiment of the present invention.Shown in Fig. 3 (a), when this switching device 4 promoted this switching push rod 5 and arrives a primary importance by this user, this grab element 3 moved thereupon, and made this stay hook 31 outstanding these base bodies 1 downwards.And shown in Fig. 3 (b), move left along with this switching device 4 is past gradually, this grab element 3 up moves gradually.Shown in Fig. 3 (c), when this switching device 4 promoted this switching push rod 5 and arrives a second place by this user, this grab element 3 moved thereupon, and makes this stay hook 31 project upwards this base body 1.
Because buckling device of the present invention is two-sided, as shown in Figure 4, when first cover plate 2 (screen) the Rotate 180 degree, and be folded in one second cover plate 6 (keyboard) when going up, this stay hook 31 can switch to another side, and fix to the draw-in groove 61 of this second cover plate 6, therefore still screen can be fixed on the keyboard.So can use the security of panel computer to increase greatly, improve the value and the reliability of panel computer.And when separating, only need should switch push rod 5 interior pressures, and this stay hook 31 can be separated with this draw-in groove 61, very convenient.And because two-sided buckling device of the present invention, technology maturation can not cause and make and the huge cost of volume production at present, also is its a big advantage.The present invention can be applicable to portable devices such as VCD/DVD player in addition.
In sum, the panel computer buckling device of commonly using can't be taken into account practicality and security, so the puzzlement that causes the consumer to use, and can't satisfy the needs of security and reliability.And two-sided buckling device of the present invention is not only aesthetic in appearance, and only need to utilize a changer lever be the position of changeable this stay hook, the not only convenient security that also can increase when using.
Claims (9)
1. two-sided buckling device is used for the fastening of a portable devices casing, and it comprises:
One base body, it is one first cover plate that is arranged at this portable devices versatilely, this first cover plate comprises one first emptying aperture and one second emptying aperture, it is a first surface and a second surface that lays respectively at this first cover plate, and it is all available so that this stay hook of this grab element passes through wherein to give prominence to this first cover plate;
One grab element, it is to be arranged at this base body versatilely, it respectively has a stay hook up and down, and a column;
One switches element, and it has a Z type groove, uses so that this column moves in it, and then changes the position of this grab element; And
One switches push rod, and it is to be fixedly connected on this switching device, switches this two-sided buckling device with a convenient user by mobile this switching push rod.
2. two-sided buckling device as claimed in claim 1 is characterized in that this portable devices is to be a notebook computer.
3. two-sided buckling device as claimed in claim 1 is characterized in that this portable devices is to be a panel computer.
4. two-sided buckling device as claimed in claim 1 is characterized in that this first cover plate also has a flexible member, is resisted against this base body, in order to produce a restoring force in this base body.
5. two-sided buckling device as claimed in claim 4 is characterized in that this flexible member is a spring.
6. two-sided buckling device as claimed in claim 1 is characterized in that this grab element is a crosswise structure.
7. two-sided buckling device as claimed in claim 1 is characterized in that this second cover plate also comprises a draw-in groove, in order to fix this stay hook.
8. two-sided buckling device as claimed in claim 1 is characterized in that this grab element moves when this switching device promotes this switching push rod and arrives a primary importance by this user thereupon, and makes this first emptying aperture of outstanding this first cover plate of this stay hook.
9. two-sided buckling device as claimed in claim 1 is characterized in that this grab element moves when this switching device promotes this switching push rod and arrives a second place by this user thereupon, and makes this second emptying aperture of outstanding this first cover plate of this stay hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031577512A CN100403215C (en) | 2003-08-27 | 2003-08-27 | Double face fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031577512A CN100403215C (en) | 2003-08-27 | 2003-08-27 | Double face fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1591271A CN1591271A (en) | 2005-03-09 |
| CN100403215C true CN100403215C (en) | 2008-07-16 |
Family
ID=34598543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031577512A Expired - Fee Related CN100403215C (en) | 2003-08-27 | 2003-08-27 | Double face fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100403215C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109843010A (en) * | 2017-11-27 | 2019-06-04 | 西门子（中国）有限公司 | The casing assembly and outdoor equipment of outdoor equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6122152A (en) * | 1998-03-16 | 2000-09-19 | Fujitsu Limited | Information processing device |
| JP2002073205A (en) * | 2000-08-24 | 2002-03-12 | Renbao Computer Industry Co Ltd | Latch device in notebook-sized computer |
| JP2002250333A (en) * | 2001-02-21 | 2002-09-06 | Kato Electrical Mach Co Ltd | One-push type open hinge |
| CN2550829Y (en) * | 2002-05-16 | 2003-05-14 | 威盛电子股份有限公司 | Locking structure of protable computer |
| CN2554695Y (en) * | 2002-05-13 | 2003-06-04 | 神基科技股份有限公司 | Fastener mechanism of portable computer |
-
2003
- 2003-08-27 CN CNB031577512A patent/CN100403215C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6122152A (en) * | 1998-03-16 | 2000-09-19 | Fujitsu Limited | Information processing device |
| JP2002073205A (en) * | 2000-08-24 | 2002-03-12 | Renbao Computer Industry Co Ltd | Latch device in notebook-sized computer |
| JP2002250333A (en) * | 2001-02-21 | 2002-09-06 | Kato Electrical Mach Co Ltd | One-push type open hinge |
| CN2554695Y (en) * | 2002-05-13 | 2003-06-04 | 神基科技股份有限公司 | Fastener mechanism of portable computer |
| CN2550829Y (en) * | 2002-05-16 | 2003-05-14 | 威盛电子股份有限公司 | Locking structure of protable computer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1591271A (en) | 2005-03-09 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080716 Termination date: 20160827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |