CN102034631A - Keyboard module - Google Patents
Keyboard module Download PDFInfo
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- CN102034631A CN102034631A CN2009101776752A CN200910177675A CN102034631A CN 102034631 A CN102034631 A CN 102034631A CN 2009101776752 A CN2009101776752 A CN 2009101776752A CN 200910177675 A CN200910177675 A CN 200910177675A CN 102034631 A CN102034631 A CN 102034631A
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- keyboard
- framework
- prodger
- cantilever
- keyboard module
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Abstract
The invention relates to a keyboard module comprising a framework, a base plate, a keyboard and a decorative board, wherein the framework is provided with an assembly port, at least one elastic part and an accommodation groove; the elastic part is fixed on the inner edge of the framework, is positioned in the accommodation groove and is provided with a cantilever and a protruded piece positioned on the cantilever; and the protruded piece is protruded out of the assembly port of the framework and is clamped on one side of the keyboard under the action of the elastic force of the cantilever. In addition, a positioning groove is arranged on the top surface of the protruded piece and is exposed in a clearance between the framework and the keyboard. By mutually clamping the positioning groove with the decorative board, the decorative board can be fixed on the framework. The keyboard module is simple and convenient for assembly and can reduce the number of screws so as to reduce labor time for assembling an electronic device and disassembling the keyboard or decorative board and improve the convenience for maintenance.
Description
Technical field
The present invention relates to a kind of keyboard module, relate in particular to a kind of keyboard module that fixes keyboard by elastic component.
Background technology
Notebook computer development so far, always towards the R﹠D direction of easy assembling.In order to meet consumer demand, the central processing unit of notebook computer has necessity of the upgrading changed, numerous peripheral cells more have necessity of replacing in the main frame, but general user does not understand the kenel of former factory to the casing design, can only ask contributing merchant or the former factory of peddling, just can carry out the replacing of specialty, but have motherboard, Hard Disk Drive, interface card etc. in the computer, also have some heat dissipation equipments or memory etc., the specification of these ancillary equipment all can be selected to change.
With regard to the assembling of keyboard, existing keyboard is positioned over the top of circuit board, and is locked in the main frame of notebook computer with screw, plaque is covered in the upper surface of main frame afterwards again, with around around the keyboard, and make the upper surface of main frame form complete burnishing surface attractive in appearance by plaque.Yet existing keyboard is assembled its process complexity, must use the locking instrument just can finish assembling/dismounting, and is therefore sealed and dismounting is all extremely inconvenient.Add all multicomponents of notebook computer inside, all must earlier keyboard be removed as the dismounting of Hard Disk Drive, central processing unit or various interface card or maintenance, if with the sealed keyboard of existing assembling mode, the inconvenience when more augmenting maintenance is taken a lot of work and time-consuming.
Moreover, general user is subject to keyboard to the fixed form between main frame, can't change voluntarily, just design the various lock solid structures of forming in the prior art, major part all needs to carry out the dismounting action of keyboard in design, could change important peripheral cell such as Hard Disk Drive or central processing unit in the main frame.Therefore, existing notebook computer obviously has inconvenience and exists with defective on actual assembled, remains to be improved.
Summary of the invention
The purpose of this invention is to provide a kind of keyboard module, fix keyboard by elastic component, with ease of assembly and dismounting.
The purpose of this invention is to provide a kind of keyboard module, fix plaque by elastic component, with ease of assembly and dismounting.
The embodiment of the invention provides a kind of keyboard module, comprises a framework, a base plate, a keyboard and a plaque.Framework has an assembly mouth, at least one elastic component and a holding tank, assembly mouth is arranged in framework, and elastic component is fixed in the inner edge of framework, and is arranged in holding tank, elastic component has a cantilever and and is positioned at prodger on the cantilever, and prodger protrudes from the assembly mouth of framework.Base plate is positioned at the below of assembly mouth.Keyboard configuration and is supported on the base plate in assembly mouth, and wherein prodger is fastened in a side of keyboard by the elastic force of cantilever, and the end face of prodger has a location notch, and appears in the slit of location notch between framework and keyboard.Plaque is disposed on the framework, and covers elastic component, holding tank and slit, and a side of plaque extends and has a trip along the slit and is sticked in the location notch.
In one embodiment of this invention, above-mentioned framework has a upper surface and adjacent to a side surface of upper surface, upper surface is connected with base plate by side surface.
In one embodiment of this invention, above-mentioned elastic component is positioned at the junction of upper surface and adjacent side surface.
In one embodiment of this invention, above-mentioned cantilever is along the side surface horizontal-extending.
In one embodiment of this invention, above-mentioned prodger protrudes from side surface.
In one embodiment of this invention, above-mentioned prodger is positioned at the middle position of cantilever.
In one embodiment of this invention, above-mentioned framework and elastic component are integrally formed.
In one embodiment of this invention, above-mentioned prodger is integrally formed in a side of cantilever, and the front end of prodger has an inclined-plane.
In one embodiment of this invention, above-mentioned keyboard comprises a panel and is positioned at a plurality of buttons on the panel that panel is fastened on the base plate by prodger, and the front end of prodger is connected to a side of panel.
In one embodiment of this invention, the material of above-mentioned plaque is a metal.
In one embodiment of this invention, the surface of above-mentioned plaque has a coat of metal.
In one embodiment of this invention, the side of above-mentioned plaque has an arc flanging.
Based on above-mentioned, the keyboard module that the embodiment of the invention provides has the advantage of easy assembling, can reduce the use amount of screw, the man-hour during with the assembling of minimizing electronic installation and dismounting keyboard or plaque, the convenience when increasing maintenance.
For above-mentioned feature and advantage of the present invention can be become apparent more, embodiment cited below particularly, and be described in detail below in conjunction with the accompanying drawings.
Description of drawings
Fig. 1 is the local appearance schematic diagram of the keyboard module of one embodiment of the invention.
Fig. 2 is the cross-sectional schematic of the regional A of Fig. 1 along the I-I line.
Fig. 3 is the decomposing schematic representation of the keyboard module of Fig. 1.
The main element symbol description:
100: keyboard module; 110: keyboard;
112: button; 114: panel;
120: plaque; 120A: arc flanging;
120B: trip; 130: framework;
130A: upper surface; 130B: side surface;
130C: holding tank; 130D: assembly mouth;
140: base plate; 150: elastic component;
150A: cantilever; 150B: prodger;
150C: inclined-plane; 150D: location notch;
E1: free end; E2: stiff end;
G: slit; A: zone.
Embodiment
Fig. 1 is the local appearance schematic diagram of the keyboard module of one embodiment of the invention.Fig. 2 is the cross-sectional schematic of the regional A of Fig. 1 along the I-I line, and Fig. 3 is the decomposing schematic representation of the keyboard module of Fig. 1.Please refer to Fig. 1, keyboard module 100 is assembled on the electronic installation (not shown), and for example notebook computer or smart mobile phone by pushing the button 112 on the keyboard 110, are imported required signal for the user.This keyboard module 100 is built in being the standard-sized keyboard on the host computer, also can be the full size keyboard of circumscribed, its assembling mode adopts the snap-in structure that does not have locking, to make things convenient for keyboard 110 to be assembled on the main frame, and can carry out the dismounting action of keyboard 110 easily, so that change important peripheral cell such as Hard Disk Drive or central processing unit in the main frame.Below describe at the clamping structure of keyboard module 100 and the fixed structure of plaque 120.
Please refer to Fig. 2 and Fig. 3, keyboard module 100 has a framework 130 and a base plate 140.Framework 130 has a upper surface 130A and adjacent to the side surface 130B of upper surface 130A, upper surface 130A is connected with base plate 140 by side surface 130B, to form holistic supporting bracket, for example with punching press or integrally formed framework 130 of shoot mode and base plate 140.The inner edge of framework 130 is formed with an elastic component 150, and it is arranged in holding tank 130C, and force-applied and elastic bending is in holding tank 130C.The position of elastic component 150 is positioned at the junction of upper surface 130A and adjacent side surface 130B haply, and that the outward appearance of elastic component 150 can be is shaft-like, and has a cantilever 150A along side surface 130B horizontal-extending and be positioned at prodger 150B on the cantilever 150A.Prodger 150B inwardly protrudes from side surface 130B, and be positioned at the middle position of cantilever 150A, and cantilever 150A has only a stiff end E2, the other end is free end E1, so when keyboard 110 is assembled from top to down, the prodger 150B of elastic component 150 touches the bottom surface of keyboard 110 earlier, allow the free end E1 of cantilever 150A be subjected to horizontal active force and to force it outwardly-bent, simultaneously, prodger 150B also slightly outwards moves, so that the bottom surface of keyboard 110 arrives base plate 140 downwards by prodger 150B smoothly.Afterwards, prodger 150B moves inward slightly by the reaction force of cantilever 150A again, so that prodger 150B firmly is fastened in a side of keyboard 110.
In the above-described embodiments, for assemblying keyboard 110 in framework 130, and keyboard 110 is positioned at same horizontal plane with framework 130, framework 130 has a difference in height with base plate 140, so that framework 130 forms an assembly mouth 130D on base plate 140.In addition, elastic component 150 and holding tank 130C are for example integrally formed by a die stamping and framework 130, so that elastic component 150 can be arranged in holding tank 130C.In addition, prodger 150B for example can be integrally formed in the side of cantilever 150A, and the front end of prodger 150B has an inclined-plane 150C.The front end of prodger 150B is connected to a side of keyboard 110 (panel 114).Therefore, when keyboard 110 is assembled in the framework 130, do not need to lock on base plate 140, by screw again with convenient for maintaining.
Please refer to Fig. 1 and Fig. 2, keyboard 110 has a plurality of buttons 112, for example is the QWERTY button that standard writer is used, and it comprises numerical key, letter key and function key etc.These buttons 112 are arranged on the panel 114, and by pressing keys 112 the flexible circuit board (not shown) in itself and the panel 114 are electrically connected with transmission signals.The detailed structure of relevant keyboard will be omitted, not at this detailed description.In addition, if the slit G between keyboard 110 and the framework 130 is when too big, and dust or impurity are deposited among the slit easily, is difficult to remove.This keyboard module 100 is in order to dwindle slit G, especially plaque 120 is disposed on the framework 130, and the area of plaque 120 is greater than the area of framework 130, and the side of plaque 120 extends along slit G, for example has an arc flanging 120A, so but the slit G between elastic component 150 (being shown in Fig. 3), holding tank 130C (being shown in Fig. 3) and framework 130 and the keyboard 110 on the shadow frame 130 allows slit G obviously diminish.Plaque 120 is except the aesthetic feeling that increases outward appearance, and the side of plaque 120 can have a trip 120B, and the end face of prodger 150B has a location notch 150D, and location notch 150D is revealed among the slit G between framework 130 and the keyboard 110.Interconnect by trip 120B and location notch 150D plaque 120 is fixed on the framework 130.
Therefore, in the present embodiment, prodger 150B is except being connected to a side of panel 114 with front end, so that outside keyboard 110 is fastened on the base plate 140 by prodger 150B, the location notch 150D of its end face is engaged mutually, so that plaque 120 is fixed on the framework 130 by prodger 150B with trip 120B.The material of plaque 120 can be metal, for example light-weighted aluminium alloy, magnesium alloy etc., or the surface has the plastic cement plaque of the coat of metal, to increase metallic luster.Certainly,,, make it outwards mobile slightly, make location notch 150D and trip 120B separated from one another, and remove plaque 120, just can finish the action of dismounting as long as force in prodger 150B if will dismantle plaque 120 time.If will dismantle keyboard 110, also be to force in prodger 150B equally, make it outwards mobile slightly, allow keyboard 110 upwards remove, just can finish the action of dismounting.Therefore, this keyboard module 100 can reduce the use amount of screw, the man-hour during with the assembling of minimizing electronic installation and dismounting keyboard or plaque, the convenience when increasing maintenance.
In sum, keyboard module of the present invention comprises a framework, a base plate, a keyboard and a plaque.Framework has an assembly mouth, at least one elastic component and a holding tank, and elastic component is fixed in the inner edge of framework, and is arranged in holding tank.Elastic component has a cantilever and and is positioned at prodger on the cantilever, and prodger protrudes from the assembly mouth of framework, and is fixed in a side of keyboard by the elastic card of cantilever.In addition, the end face of prodger has a location notch, and appears in the slit of location notch between framework and keyboard.Engage mutually with the trip of plaque by location notch, plaque can be fixed on the framework.
It should be noted that at last: above embodiment is only in order to technical scheme of the present invention to be described but not limit it, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement technical scheme of the present invention, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a keyboard module is characterized in that, comprising:
One framework, have an assembly mouth, at least one elastic component and a holding tank, described assembly mouth is arranged in described framework, described elastic component is fixed in the inner edge of described framework, and be arranged in described holding tank, described elastic component has a cantilever and and is positioned at prodger on the described cantilever, and described prodger protrudes from the described assembly mouth of described framework;
One base plate is positioned at the below of described assembly mouth;
One keyboard, be disposed in the described assembly mouth, and be supported on the described base plate, wherein said prodger is fastened in a side of described keyboard by the elastic force of described cantilever, and the end face of described prodger has a location notch, and appears in the slit of described location notch between described framework and described keyboard; And
One plaque is disposed on the described framework, and covers described elastic component, described holding tank and described slit, and a side of described plaque extends and has a trip along described slit and is sticked in the described location notch.
2. keyboard module according to claim 1 is characterized in that, wherein said framework has a upper surface and adjacent to a side surface of described upper surface, described upper surface is connected with described base plate by described side surface.
3. keyboard module according to claim 2 is characterized in that, wherein said elastic component is positioned at the junction of described upper surface and adjacent described side surface.
4. keyboard module according to claim 2 is characterized in that, wherein said cantilever is along described side surface horizontal-extending.
5. keyboard module according to claim 2 is characterized in that wherein said prodger protrudes from described side surface.
6. keyboard module according to claim 5 is characterized in that wherein said prodger is positioned at the middle position of described cantilever.
7. keyboard module according to claim 1 is characterized in that, wherein said framework and described elastic component are integrally formed.
8. keyboard module according to claim 1 is characterized in that, wherein said prodger is integrally formed in a side of described cantilever, and the front end of described prodger has an inclined-plane.
9. keyboard module according to claim 1, it is characterized in that, wherein said keyboard comprises a panel and is positioned at a plurality of buttons on the described panel that described panel is fastened on the described base plate by described prodger, and the front end of described prodger is connected to a side of described panel.
10. keyboard module according to claim 1 is characterized in that, the described side of wherein said plaque has an arc flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101776752A CN102034631A (en) | 2009-09-30 | 2009-09-30 | Keyboard module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101776752A CN102034631A (en) | 2009-09-30 | 2009-09-30 | Keyboard module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102034631A true CN102034631A (en) | 2011-04-27 |
Family
ID=43887369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101776752A Pending CN102034631A (en) | 2009-09-30 | 2009-09-30 | Keyboard module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102034631A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103092352A (en) * | 2011-10-28 | 2013-05-08 | 英业达股份有限公司 | Keyboard assembly |
| CN103455152A (en) * | 2013-09-09 | 2013-12-18 | 张家港和乔电子有限公司 | Assembly structure for numeric key zone of keyboard |
| CN103034334B (en) * | 2011-09-30 | 2015-10-07 | 鸿富锦精密工业(武汉)有限公司 | Key panel fixer |
| CN113138624A (en) * | 2020-01-17 | 2021-07-20 | 神讯电脑(昆山)有限公司 | Notebook computer and keyboard decorative plate thereof |
Citations (6)
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| CN2681530Y (en) * | 2004-02-02 | 2005-02-23 | 顺德市顺达电脑厂有限公司 | Holding apparatus for detachable component |
| CN2758954Y (en) * | 2004-12-30 | 2006-02-15 | 张尧弟 | Surface frame for switch and socket |
| JP2007041637A (en) * | 2005-07-29 | 2007-02-15 | Toshiba Corp | Electronic device |
| CN201134499Y (en) * | 2007-11-26 | 2008-10-15 | 英业达股份有限公司 | Antenna positioning structure |
| CN101452783A (en) * | 2007-11-28 | 2009-06-10 | 华硕电脑股份有限公司 | Keyboard |
| CN101464732A (en) * | 2007-12-21 | 2009-06-24 | 华硕电脑股份有限公司 | Keyboard module and electronic device with the same |
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2009
- 2009-09-30 CN CN2009101776752A patent/CN102034631A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2681530Y (en) * | 2004-02-02 | 2005-02-23 | 顺德市顺达电脑厂有限公司 | Holding apparatus for detachable component |
| CN2758954Y (en) * | 2004-12-30 | 2006-02-15 | 张尧弟 | Surface frame for switch and socket |
| JP2007041637A (en) * | 2005-07-29 | 2007-02-15 | Toshiba Corp | Electronic device |
| CN201134499Y (en) * | 2007-11-26 | 2008-10-15 | 英业达股份有限公司 | Antenna positioning structure |
| CN101452783A (en) * | 2007-11-28 | 2009-06-10 | 华硕电脑股份有限公司 | Keyboard |
| CN101464732A (en) * | 2007-12-21 | 2009-06-24 | 华硕电脑股份有限公司 | Keyboard module and electronic device with the same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034334B (en) * | 2011-09-30 | 2015-10-07 | 鸿富锦精密工业(武汉)有限公司 | Key panel fixer |
| CN103092352A (en) * | 2011-10-28 | 2013-05-08 | 英业达股份有限公司 | Keyboard assembly |
| CN103455152A (en) * | 2013-09-09 | 2013-12-18 | 张家港和乔电子有限公司 | Assembly structure for numeric key zone of keyboard |
| CN103455152B (en) * | 2013-09-09 | 2016-07-13 | 江苏和乔科技股份有限公司 | A kind of connecting structure of keyboard digital keypad |
| CN113138624A (en) * | 2020-01-17 | 2021-07-20 | 神讯电脑(昆山)有限公司 | Notebook computer and keyboard decorative plate thereof |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |