CN102375550A - Protective film, and keyboard body and portable electronic device employing protective film - Google Patents

Protective film, and keyboard body and portable electronic device employing protective film Download PDF

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Publication number
CN102375550A
CN102375550A CN2010102595808A CN201010259580A CN102375550A CN 102375550 A CN102375550 A CN 102375550A CN 2010102595808 A CN2010102595808 A CN 2010102595808A CN 201010259580 A CN201010259580 A CN 201010259580A CN 102375550 A CN102375550 A CN 102375550A
Authority
CN
China
Prior art keywords
access division
diaphragm
covering part
keyboard body
shell
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.)
Pending
Application number
CN2010102595808A
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Chinese (zh)
Inventor
陈肇杰
张信忠
吴笛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventec Corp
Original Assignee
Inventec Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inventec Corp filed Critical Inventec Corp
Priority to CN2010102595808A priority Critical patent/CN102375550A/en
Publication of CN102375550A publication Critical patent/CN102375550A/en
Pending legal-status Critical Current

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  • Push-Button Switches (AREA)

Abstract

The invention discloses a protective film, and a keyboard body and a portable electronic device employing the protective film. The protective film is arranged on a key group; the key group comprises a shell and a plurality of keys; the shell is provided with a plurality of penetrating holes; the keys are exposed out of the shell through the penetrating holes; the protective film comprises a covering part and a fixing part; the covering part covers the keys, and the covering part positioned above the keys is exposed out of the shell through the penetrating holes; the fixing part is connected to the periphery of the covering part and is provided with a first clamping part; and the first clamping part is clamped with a second clamping part of the key group. The invention also provides a keyboard body and a portable electronic device employing the protective film. After the keyboard body and the portable electronic device employ the protective film, the covering part covers the keys and the first clamping part is mutually clamped with the second clamping part. The protective film can be stably fixed and prevents dust and water from entering the keyboard body to reduce the damage probability of the keyboard body.

Description

Diaphragm and use the keyboard body and the portable electronic devices of this diaphragm
Technical field
The present invention relates to a kind of diaphragm and use the keyboard body and the portable electronic devices of this diaphragm, and be particularly related to a kind of keyboard body and portable electronic devices that the diaphragm of safeguard function is provided and uses this diaphragm.
Background technology
Because the fast development of science and technology, various electronic installations are applied in modern's the daily life in large quantities, for example are mobile computers.In general, keyboard or mouse are to be connected to mobile computer, with the function of conveniently operating and importing.Yet keyboard of the prior art does not possess the function of any dustproof or waterproof usually, and therefore, under using for a long time, keyboard is often dirty easily and go into dirt.In addition, when for example being moisture such as beverage when flowing in the keyboard via the finedraw between the button, the internal wiring of keyboard or circuit board possibly damage because of moisture.Moreover the start of button also can be affected.Therefore, how a kind of mechanism of protecting keyboard being provided, avoiding into the dirt or the influence of moisture, is one of problem of making great efforts for relevant dealer.
Summary of the invention
Technical matters to be solved by this invention is the keyboard body and the portable electronic devices that a kind of diaphragm are provided and use this diaphragm, and it can provide the effect of protection, dustproof and waterproof.
To achieve these goals, the present invention proposes a kind of diaphragm, in order to be disposed on the key groups.Key groups comprises a shell spare and a plurality of button.Shell spare has a plurality of perforated holes.These a little buttons a little thus perforated holes of warp respectively are exposed to outside the shell spare.Diaphragm comprises a covering part and a fixed part.Covering part covers these a little buttons, and a little thus perforated holes of covering part warp that are positioned on these a little buttons are exposed to outside the shell spare.Fixed part be connected in covering part around, and have one first Access Division.First Access Division is sticked in one second Access Division of key groups.
To achieve these goals, the present invention also proposes a kind of keyboard body, comprises a diaphragm and a key groups.Diaphragm comprises a covering part and a fixed part.Fixed part be connected in covering part around, and have one first Access Division.Key groups comprises a shell spare and a plurality of button.Shell spare comprises a set casing and a movable shell.Movable shell removably is disposed at set casing, and has a plurality of perforated holes and one second Access Division.These a little buttons a little thus perforated holes of warp respectively are exposed to outside the movable shell.Covering part covers these a little buttons.The a little thus perforated holes of covering part warp that are positioned on these a little buttons are exposed to outside the movable shell.First Access Division of fixed part is sticked in second Access Division.
To achieve these goals, the present invention also proposes a kind of portable electronic devices, comprises a keyboard body and a screen body.The keyboard body comprises a diaphragm and a key groups.Diaphragm comprises a covering part and a fixed part.Fixed part be connected in covering part around, and have one first Access Division.Key groups comprises a shell spare and a plurality of button.Shell spare comprises a set casing and a movable shell.Movable shell removably is disposed at set casing, and has a plurality of perforated holes and one second Access Division.These a little buttons a little thus perforated holes of warp respectively are exposed to outside the movable shell, and covering part covers these a little buttons.The a little thus perforated holes of covering part warp that are positioned on these a little buttons are exposed to outside the movable shell.First Access Division of fixed part is sticked in second Access Division.The screen body is coupled to the keyboard body.
Effect of the present invention is, the above-mentioned illustrated diaphragm of the present invention and use the keyboard body and the portable electronic devices of this diaphragm, and its covering part is covered on the button, and second Access Division of first Access Division of fixed part and movable shell engages each other.Thus, diaphragm can firmly be fixed, and avoids dust and moisture to get in the keyboard body effectively, and reduces the damage probability of keyboard body.
Describe the present invention below in conjunction with accompanying drawing and specific embodiment, but not as to qualification of the present invention.
Description of drawings
Fig. 1 is the synoptic diagram of the portable electronic devices of one embodiment of the invention;
Fig. 2 A is the sectional view of the portable electronic devices of the profile line 2A-2A in Fig. 1;
Fig. 2 B is the sectional view of diaphragm when key groups is taken off among Fig. 2 A.
Wherein, Reference numeral
10: portable electronic devices
100: the keyboard body
111: shell spare
111a: set casing
111b: movable shell
111b1: perforated holes
111b2: second Access Division
113: button
120: diaphragm
121: covering part
122: fixed part
122a: second Access Division
200: the screen body
Embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are done concrete description:
Please with reference to Fig. 1, Fig. 2 A and Fig. 2 B; Fig. 1 is the synoptic diagram of the portable electronic devices of one embodiment of the invention; Fig. 2 A is the sectional view of the portable electronic devices of the profile line 2A-2A in Fig. 1, and Fig. 2 B is the sectional view of diaphragm when key groups is taken off among Fig. 2 A.
As shown in Figure 1, portable electronic devices 10 comprises keyboard body 100 and screen body 200.Screen body 200 for example is to be coupled to keyboard body 100 with the mode that articulates.
Shown in Fig. 2 A and Fig. 2 B, keyboard body 100 comprises diaphragm 120 and key groups (being illustrated in hereinafter).Diaphragm 120 comprises covering part 121 and fixed part 122.Fixed part 122 be connected in covering part 121 around, and have the first Access Division 122a.Key groups comprises shell spare 111 and a plurality of button 113.Shell spare 111 comprises set casing 111a and movable shell 111b.Movable shell 111b removably is disposed at set casing 111a, and has a plurality of perforated holes 111b1 (being shown in Fig. 2 B) and the second Access Division 111b2 (being shown in Fig. 2 B).
For the effect of dustproof, waterproof and protection is provided, covering part 121 covers these a little buttons 113.These a little buttons 113 are exposed to outside the movable shell 111b through a little perforated holes 111b1 thus respectively, and the covering part 121 that is positioned on these a little buttons 113 also is exposed to outside the movable shell 111b through a little perforated holes 111b1 thus.The first Access Division 122a of fixed part 122 is sticked in the second Access Division 111b2, with firmly fixedly diaphragm 120 on key groups.
When diaphragm 120 for example is dirty or damages; And when the user desires to take off diaphragm 120, because movable shell 111b removably is disposed at set casing 111a, therefore; The user can pull down movable shell 111b (shown in Fig. 2 B), cleans or replaces to take out diaphragm 120.
In present embodiment; The material of diaphragm 120 for example is to be transparent resilient material; Elastic material makes things convenient for user's configuration protection film 120 on the key groups of desire protection for stretching; And transparent material is to let the user can pick out literal and symbol on the button 113 of key groups easily, so that input and controlling.
The first Access Division 122a of the fixed part 122 of present embodiment for example is a recess, and the second Access Division 111b2 of movable shell 111b for example is a projection.Recess can for example be to dispose with the mode around covering part 121, and is a continuous recess.The configuration of the configuration of projection and form fit recess and shape.When diaphragm 120 was desired to be fixed on the keyboard group, projection (the second Access Division 111b2) inserted in the recess (the first Access Division 122a).Thus, diaphragm 120 can firmly be disposed on the key groups, so that protection, waterproof and dustproof effect to be provided.
Though be to explain as an example with continuous recess here around covering part 121 with the first Access Division 122a; Yet; Those of ordinary skill should be understood in the art; The first Access Division 122a also can comprise a plurality of recesses that are not interconnected, and is configuration and the configuration and the shape of form fit recess of the second Access Division 111b2 of projection, with configuration protection film 120 firmly on key groups.Perhaps, in an embodiment, first Access Division can be projection, and second Access Division can be recess.
The diaphragm that the above embodiment of the present invention is illustrated and use the keyboard body and the portable electronic devices of this diaphragm, its covering part is covered on the button, and second Access Division of first Access Division of fixed part and movable shell engages each other.Thus, diaphragm can firmly be fixed, and avoids dust and moisture to get in the keyboard body effectively, and reduces the damage probability of keyboard body.
Certainly; The present invention also can have other various embodiments; Under the situation that does not deviate from spirit of the present invention and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.

Claims (9)

1. diaphragm, in order to be disposed on the key groups, this key groups comprises a shell spare and a plurality of button, and this shell spare has a plurality of perforated holes, and these a plurality of buttons are exposed to outside this shell spare via these a plurality of perforated holes respectively, it is characterized in that, and this diaphragm comprises:
One covering part covers this a plurality of buttons, and this covering part that is positioned on these a plurality of buttons is exposed to outside this shell spare via these a plurality of perforated holes; And
One fixed part, be connected in this covering part around, and have one first Access Division, this first Access Division is sticked in one second Access Division of this key groups.
2. diaphragm according to claim 1 is characterized in that, this first Access Division is a recess or a projection.
3. diaphragm according to claim 1 is characterized in that, the material of this diaphragm is a transparent resilient material.
4. a keyboard body is characterized in that, comprising:
One diaphragm comprises: a covering part and a fixed part, this fixed part be connected in this covering part around, and have one first Access Division; And
One key groups comprises: a shell spare and a plurality of button, this shell spare comprise a set casing and a movable shell again, and this movable shell can be disposed at this set casing with dismantling, and have a plurality of perforated holes and one second Access Division; These a plurality of buttons are exposed to outside this movable shell via these a plurality of perforated holes respectively; This covering part covers these a plurality of buttons; This covering part that is positioned on these a plurality of buttons is exposed to outside this movable shell via these a plurality of perforated holes, and this of this fixed part first Access Division is sticked in this second Access Division.
5. keyboard body according to claim 4 is characterized in that, one of this first Access Division and this second Access Division are a recess, and another of this first Access Division and this second Access Division is a projection, and this projection inserts in this recess.
6. keyboard body according to claim 4 is characterized in that, the material of this diaphragm is a transparent resilient material.
7. a portable electronic devices is characterized in that, comprising:
One keyboard body comprises: a diaphragm and a key groups, this diaphragm comprises again: a covering part and a fixed part, this fixed part be connected in this covering part around, and have one first Access Division; This key groups comprises again: a shell spare and a plurality of button, this shell spare further comprise a set casing and a movable shell, and this movable shell can be disposed at this set casing with dismantling, and have a plurality of perforated holes and one second Access Division; These a plurality of buttons; Be exposed to outside this movable shell via these a plurality of perforated holes respectively; This covering part covers these a plurality of buttons, and this covering part that is positioned on these a plurality of buttons is exposed to outside this movable shell via these a plurality of perforated holes, and this of this fixed part first Access Division is sticked in this second Access Division; And
One screen body is coupled to this keyboard body.
8. portable electronic devices according to claim 7 is characterized in that, one of this first Access Division and this second Access Division are a recess, and another of this first Access Division and this second Access Division is a projection, and this projection inserts in this recess.
9. portable electronic devices according to claim 7 is characterized in that, the material of this diaphragm is a transparent resilient material.
CN2010102595808A 2010-08-19 2010-08-19 Protective film, and keyboard body and portable electronic device employing protective film Pending CN102375550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102595808A CN102375550A (en) 2010-08-19 2010-08-19 Protective film, and keyboard body and portable electronic device employing protective film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102595808A CN102375550A (en) 2010-08-19 2010-08-19 Protective film, and keyboard body and portable electronic device employing protective film

Publications (1)

Publication Number Publication Date
CN102375550A true CN102375550A (en) 2012-03-14

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Cited By (27)

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CN104869337A (en) * 2014-12-22 2015-08-26 讯美电子科技有限公司 Video recorder special for ATM
US9449772B2 (en) 2012-10-30 2016-09-20 Apple Inc. Low-travel key mechanisms using butterfly hinges
US9640347B2 (en) 2013-09-30 2017-05-02 Apple Inc. Keycaps with reduced thickness
US9704665B2 (en) 2014-05-19 2017-07-11 Apple Inc. Backlit keyboard including reflective component
US9704670B2 (en) 2013-09-30 2017-07-11 Apple Inc. Keycaps having reduced thickness
US9710069B2 (en) 2012-10-30 2017-07-18 Apple Inc. Flexible printed circuit having flex tails upon which keyboard keycaps are coupled
US9715978B2 (en) 2014-05-27 2017-07-25 Apple Inc. Low travel switch assembly
US9779889B2 (en) 2014-03-24 2017-10-03 Apple Inc. Scissor mechanism features for a keyboard
US9793066B1 (en) 2014-01-31 2017-10-17 Apple Inc. Keyboard hinge mechanism
US9870880B2 (en) 2014-09-30 2018-01-16 Apple Inc. Dome switch and switch housing for keyboard assembly
US9908310B2 (en) 2013-07-10 2018-03-06 Apple Inc. Electronic device with a reduced friction surface
US9916945B2 (en) 2012-10-30 2018-03-13 Apple Inc. Low-travel key mechanisms using butterfly hinges
US9927895B2 (en) 2013-02-06 2018-03-27 Apple Inc. Input/output device with a dynamically adjustable appearance and function
US9934915B2 (en) 2015-06-10 2018-04-03 Apple Inc. Reduced layer keyboard stack-up
US9971084B2 (en) 2015-09-28 2018-05-15 Apple Inc. Illumination structure for uniform illumination of keys
US9997308B2 (en) 2015-05-13 2018-06-12 Apple Inc. Low-travel key mechanism for an input device
US9997304B2 (en) 2015-05-13 2018-06-12 Apple Inc. Uniform illumination of keys
US10082880B1 (en) 2014-08-28 2018-09-25 Apple Inc. System level features of a keyboard
US10083806B2 (en) 2015-05-13 2018-09-25 Apple Inc. Keyboard for electronic device
US10115544B2 (en) 2016-08-08 2018-10-30 Apple Inc. Singulated keyboard assemblies and methods for assembling a keyboard
US10128064B2 (en) 2015-05-13 2018-11-13 Apple Inc. Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies
US10262814B2 (en) 2013-05-27 2019-04-16 Apple Inc. Low travel switch assembly
US10353485B1 (en) 2016-07-27 2019-07-16 Apple Inc. Multifunction input device with an embedded capacitive sensing layer
US10755877B1 (en) 2016-08-29 2020-08-25 Apple Inc. Keyboard for an electronic device
US10775850B2 (en) 2017-07-26 2020-09-15 Apple Inc. Computer with keyboard
US10796863B2 (en) 2014-08-15 2020-10-06 Apple Inc. Fabric keyboard
US11500538B2 (en) 2016-09-13 2022-11-15 Apple Inc. Keyless keyboard with force sensing and haptic feedback

Cited By (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9916945B2 (en) 2012-10-30 2018-03-13 Apple Inc. Low-travel key mechanisms using butterfly hinges
US9449772B2 (en) 2012-10-30 2016-09-20 Apple Inc. Low-travel key mechanisms using butterfly hinges
US10254851B2 (en) 2012-10-30 2019-04-09 Apple Inc. Keyboard key employing a capacitive sensor and dome
US10211008B2 (en) 2012-10-30 2019-02-19 Apple Inc. Low-travel key mechanisms using butterfly hinges
US9710069B2 (en) 2012-10-30 2017-07-18 Apple Inc. Flexible printed circuit having flex tails upon which keyboard keycaps are coupled
US9761389B2 (en) 2012-10-30 2017-09-12 Apple Inc. Low-travel key mechanisms with butterfly hinges
US10699856B2 (en) 2012-10-30 2020-06-30 Apple Inc. Low-travel key mechanisms using butterfly hinges
US11023081B2 (en) 2012-10-30 2021-06-01 Apple Inc. Multi-functional keyboard assemblies
US10114489B2 (en) 2013-02-06 2018-10-30 Apple Inc. Input/output device with a dynamically adjustable appearance and function
US9927895B2 (en) 2013-02-06 2018-03-27 Apple Inc. Input/output device with a dynamically adjustable appearance and function
US10262814B2 (en) 2013-05-27 2019-04-16 Apple Inc. Low travel switch assembly
US10556408B2 (en) 2013-07-10 2020-02-11 Apple Inc. Electronic device with a reduced friction surface
US9908310B2 (en) 2013-07-10 2018-03-06 Apple Inc. Electronic device with a reduced friction surface
US10804051B2 (en) 2013-09-30 2020-10-13 Apple Inc. Keycaps having reduced thickness
US9640347B2 (en) 2013-09-30 2017-05-02 Apple Inc. Keycaps with reduced thickness
US11699558B2 (en) 2013-09-30 2023-07-11 Apple Inc. Keycaps having reduced thickness
US10224157B2 (en) 2013-09-30 2019-03-05 Apple Inc. Keycaps having reduced thickness
US10002727B2 (en) 2013-09-30 2018-06-19 Apple Inc. Keycaps with reduced thickness
US9704670B2 (en) 2013-09-30 2017-07-11 Apple Inc. Keycaps having reduced thickness
US9793066B1 (en) 2014-01-31 2017-10-17 Apple Inc. Keyboard hinge mechanism
US9779889B2 (en) 2014-03-24 2017-10-03 Apple Inc. Scissor mechanism features for a keyboard
US9704665B2 (en) 2014-05-19 2017-07-11 Apple Inc. Backlit keyboard including reflective component
US9715978B2 (en) 2014-05-27 2017-07-25 Apple Inc. Low travel switch assembly
US10796863B2 (en) 2014-08-15 2020-10-06 Apple Inc. Fabric keyboard
US10082880B1 (en) 2014-08-28 2018-09-25 Apple Inc. System level features of a keyboard
US10879019B2 (en) 2014-09-30 2020-12-29 Apple Inc. Light-emitting assembly for keyboard
US10128061B2 (en) 2014-09-30 2018-11-13 Apple Inc. Key and switch housing for keyboard assembly
US10134539B2 (en) 2014-09-30 2018-11-20 Apple Inc. Venting system and shield for keyboard
US10192696B2 (en) 2014-09-30 2019-01-29 Apple Inc. Light-emitting assembly for keyboard
US9870880B2 (en) 2014-09-30 2018-01-16 Apple Inc. Dome switch and switch housing for keyboard assembly
CN104869337A (en) * 2014-12-22 2015-08-26 讯美电子科技有限公司 Video recorder special for ATM
CN104869337B (en) * 2014-12-22 2018-03-06 讯美电子科技有限公司 A kind of ATM private video recorder
US10468211B2 (en) 2015-05-13 2019-11-05 Apple Inc. Illuminated low-travel key mechanism for a keyboard
US9997304B2 (en) 2015-05-13 2018-06-12 Apple Inc. Uniform illumination of keys
US9997308B2 (en) 2015-05-13 2018-06-12 Apple Inc. Low-travel key mechanism for an input device
US10424446B2 (en) 2015-05-13 2019-09-24 Apple Inc. Keyboard assemblies having reduced thickness and method of forming keyboard assemblies
US10128064B2 (en) 2015-05-13 2018-11-13 Apple Inc. Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies
US10083806B2 (en) 2015-05-13 2018-09-25 Apple Inc. Keyboard for electronic device
US10083805B2 (en) 2015-05-13 2018-09-25 Apple Inc. Keyboard for electronic device
US9934915B2 (en) 2015-06-10 2018-04-03 Apple Inc. Reduced layer keyboard stack-up
US10310167B2 (en) 2015-09-28 2019-06-04 Apple Inc. Illumination structure for uniform illumination of keys
US9971084B2 (en) 2015-09-28 2018-05-15 Apple Inc. Illumination structure for uniform illumination of keys
US10353485B1 (en) 2016-07-27 2019-07-16 Apple Inc. Multifunction input device with an embedded capacitive sensing layer
US10115544B2 (en) 2016-08-08 2018-10-30 Apple Inc. Singulated keyboard assemblies and methods for assembling a keyboard
US11282659B2 (en) 2016-08-08 2022-03-22 Apple Inc. Singulated keyboard assemblies and methods for assembling a keyboard
US10755877B1 (en) 2016-08-29 2020-08-25 Apple Inc. Keyboard for an electronic device
US11500538B2 (en) 2016-09-13 2022-11-15 Apple Inc. Keyless keyboard with force sensing and haptic feedback
US10775850B2 (en) 2017-07-26 2020-09-15 Apple Inc. Computer with keyboard

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Application publication date: 20120314