CN1841611B - Portable communication device with swiveling key - Google Patents

Portable communication device with swiveling key Download PDF

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Publication number
CN1841611B
CN1841611B CN 200610071594 CN200610071594A CN1841611B CN 1841611 B CN1841611 B CN 1841611B CN 200610071594 CN200610071594 CN 200610071594 CN 200610071594 A CN200610071594 A CN 200610071594A CN 1841611 B CN1841611 B CN 1841611B
Authority
CN
China
Prior art keywords
key
mechanical switch
drive surfaces
portable communication
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.)
Expired - Fee Related
Application number
CN 200610071594
Other languages
Chinese (zh)
Other versions
CN1841611A (en
Inventor
菲利普·巴塞莱特
克里斯托弗·苏利尔
西尔万·高蒂尔
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.)
Flextronics Innovation Development Co ltd
Tag Comm Inc
Imerj Ltd
Z124 Co
Original Assignee
IPG Electronics 504 Ltd
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 IPG Electronics 504 Ltd filed Critical IPG Electronics 504 Ltd
Publication of CN1841611A publication Critical patent/CN1841611A/en
Application granted granted Critical
Publication of CN1841611B publication Critical patent/CN1841611B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Telephone Set Structure (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

The invention relates to a portable communication device, which comprises a frame (1), wherein said frame comprises at least one mechanical switch (2a, 2b) and at least one button (3) for driving said mechanical switch (2a, 2b); said button comprises one driving surface (30) protruded from the frame via one hole (10); and the button (3) can rotate around the axle (XX') vertical to the driving surface, to drive the mechanical switch. Said button is made from plastic, with at least one long cut (31a, 31b) parallel with the driving surface, at the back of driving surface.

Description

Portable communication appts with rotation key
Technical field
The present invention relates to for any type of portable communication appts, cell phone for example, personal digital assistant, organizer (organizer) or other are generally to the key of a kind of novelty of the high dingus of volume restrictions.Or rather, the present invention relates in the situation of bump or impact, can protect the design of a kind of rotation key of inner body.
Background technology
Rotation key of known usefulness drives one or several mechanical switch of the shell body that is positioned at mancarried device.This key generally comprises the manually operated drive surfaces by the user.Mechanical switch can drive round basically vertical with the drive surfaces of this key at least one axis rotation by making this key.This means that in respect to described eccentric axis, this mechanical switch must be placed on the back of this key.
In order to carry out the use of good ergonomics, preferably this drive surfaces highlights from this shell body.Yet this means that also this key is exposed to external constraint more, in particularly impacting.In the situation of large impact, for example this communicator falls, and then this key may rotate consumingly, and this can cause the mechanical switch in this key back to damage.
In order to protect this mechanical switch, several solutions have been proposed:
The first scheme provides the key of being made by rubber, but makes this key impact-absorbing.Yet in this case, user's tactile sensation is insufficient.In addition, the fine finishining of rubber key is restricted.This scheme aspect final key processing aesthstic, can not have a lot of selections (electroplate, paint, metallization, transparent ...).
The another kind of known arrangement that can use plastic key forms a silicon layer in housing between this key and this mechanical switch.The haptic effect of this scheme is good, and various final processing can be arranged.Yet, increase material, also have the assembling aspect, this is a very expensive scheme.
Summary of the invention
The objective of the invention is and to have good tactile sensation and various final processing by proposing to use plastic key, in the situation of intense impact, can protect well the scheme of an economy of mechanical switch simultaneously, overcome above-mentioned shortcoming.
With regard to this purpose, the objective of the invention is a kind of portable communication appts, it has shell, and described shell drives the key of described mechanical switch with comprising at least one mechanical switch with at least one; Described key comprise one by hole from the outstanding drive surfaces of described shell body, and by making this key round basically vertical with described drive surfaces axis rotation, and can drive this mechanical switch; It is characterized by, described key is made by plastic material, and in its thickness and described drive surfaces back, presents the slit of at least one exposure that basically extends in parallel with described drive surfaces.
Description of drawings
Other features and advantages of the present invention from following by non-limitative example, can understand in the explanation of a possible preferred embodiment of the present invention that provides with reference to accompanying drawing.Wherein:
Fig. 1 schematically shows and is equipped with according to the device of key of the present invention part cross section in resting position;
When Fig. 2 represents that this key is made driven with above identical view;
Fig. 3 is illustrated in large external impact and acts in the situation on this key, with above identical view.
Embodiment
In Fig. 1～3, the part (for example, the sidewall of mobile phone housing) of a wall of the shell body of symbol 1 expression portable communication appts, symbol 2a, 2b is illustrated in two mechanical switchs in the described housing, and symbol 3 expressions can make a rotation key of a driving in this mechanical switch. Mechanical switch 2a and 2b can be by identical PCB2 supportings.The hole 10 that key 3 passes through in this housing, and comprise a drive surfaces 30.As can be seen from Figure 1, when this key during in resting position, described drive surfaces 30 highlights from described shell body.This can reach easily good ergonomics and use.In order to make the user can driving switch 2a or switch 2b, key 3 can center on XX ' axis (Fig. 1) rotation. Mechanical switch 2a, 2b is with respect to described eccentric axis.In resting position shown in Figure 1, key 3 does not contact with this mechanical switch.On the lower area shown in if the user is pressed among Fig. 2 key 3 under the arrow, then key 3 is round axis X X ' rotation, until an end points 31 of the side of this key opposite with drive surfaces 30 reaches till the round metal top cover of mechanical switch 2b.Under pressure, this round metal top cover will flexibly be out of shape, until this switch activated till.Also can use the mechanical switch of other kinds.Key 3 is made by plastics (rigidity).The possibility that this can have several final processing comprises paint, electroplates ...
According to an essential characteristic of the present invention, described key is included in the interior slit 31a of thickness of this key, 31b.Described slit extends in parallel with drive surfaces 30 basically.The purpose of these slits (its number should be corresponding with the number of the mechanical switch that is driven by identical key) is impact-absorbing, damages in order to prevent this mechanical switch.Each slit 31a, the shape and size of 31b will must make total good rigidly of key on the one hand, in order to do not affect the sensation of knocking; On the other hand, enough distortion must be arranged, in order to weigh between the impact-absorbing.The position of the slit in this key thickness also is decided by the general shape of this key.Yet this slit must be positioned at this drive surfaces 30 back.As can be seen from Figure, slit forms in hole 10.Although plastics have rigidity, directly the part towards this drive surfaces of this slit has a point elasticity.As can be seen from Figure 1, when this key during in resting position, this slit is preferably in the plane in hole 10 and extends, and leaves the outer surface of the wall 1 of this shell body.As a result, can't see this slit from the outside.As shown in Figure 3, owing to impact and to cause in the situation of large constraint, shown in the arrow F ' among Fig. 3, design slit 31b is so that the distortion of this key, until the respective regions of drive surfaces is with till shell body 1 flushes.When key during in this position, the most of impact is absorbed, and can prevent that this mechanical switch from damaging.
In the dangerous high any type of mancarried device that the present invention can be used for impacting, no matter with respect to the position of the shell body of this device how this key.For example, in the situation of cell phone, this key can be a side switch, or is positioned at the front side of this cell phone or any key on the rear side.In addition, drive two mechanical switchs although can be preferably used in round the key of an axis rotation, the present invention also can be used in the situation of a mechanical switch.In addition, the people who is skilled in technique, easily principle of the present invention being used for can be around a key of several axis rotations, in order to can drive more than two mechanical switchs.

Claims (1)

1. portable communication appts, this portable communication appts comprises:
One shell (1) is formed with a hole (10) on the described shell;
Described shell also comprises:
At least one mechanical switch (2a, 2b), this mechanical switch are arranged in the described shell; And
Described mechanical switch (the 2a of at least one driving, key 2b) (3), this key comprise one by a described hole (10) from the outstanding drive surfaces (30) of described shell, and by making this key (3) round basically vertical with described drive surfaces axis (XX ') rotation, and drive this mechanical switch, described key is made of plastics, and be included in the thickness of this key and the slit of described drive surfaces back, so that when the direction towards described mechanical switch is applied with surge to described drive surfaces, described key deforms, until the respective regions of this drive surfaces (30) is with till described shell (1) flushes, present at least one long and narrow cut (31a, 31b) that basically extends in parallel with described drive surfaces.
CN 200610071594 2005-03-31 2006-03-30 Portable communication device with swiveling key Expired - Fee Related CN1841611B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR05300235.8 2005-03-31
KR20050300235 2005-03-31

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201310435874.5A Division CN103594273B (en) 2005-03-31 2006-03-30 Portable communication appts with rotation key

Publications (2)

Publication Number Publication Date
CN1841611A CN1841611A (en) 2006-10-04
CN1841611B true CN1841611B (en) 2013-10-30

Family

ID=37030572

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200610071594 Expired - Fee Related CN1841611B (en) 2005-03-31 2006-03-30 Portable communication device with swiveling key

Country Status (1)

Country Link
CN (1) CN1841611B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594273A (en) * 2005-03-31 2014-02-19 Ipg电子504有限公司 Portable communication device with swiveling key

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6037552A (en) * 1997-10-24 2000-03-14 Nec Corporation See-saw button device for electronic equipment

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6037552A (en) * 1997-10-24 2000-03-14 Nec Corporation See-saw button device for electronic equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103594273A (en) * 2005-03-31 2014-02-19 Ipg电子504有限公司 Portable communication device with swiveling key
CN103594273B (en) * 2005-03-31 2016-07-06 Ipg电子504有限公司 Portable communication appts with rotation key

Also Published As

Publication number Publication date
CN1841611A (en) 2006-10-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: IPG ELECTRONIC 504 CO., LTD.

Free format text: FORMER OWNER: TCL+ ALCATEL MOBILE PHONES CO., LTD.

Effective date: 20090821

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20090821

Address after: Channel Islands

Applicant after: TCL & Alcatel Mobile Phones Ltd.

Address before: Kowloon, Hongkong, China

Applicant before: TCL & ALCATEL MOBILE PHONES Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
CI01 Publication of corrected invention patent application

Correction item: Priority

Correct: 05300235.8 2005.03.31 EP

False: 05300235.8 2005.03.31 KR

Number: 44

Volume: 29

CI03 Correction of invention patent

Correction item: Priority

Correct: 05300235.8 2005.03.31 EP

False: 05300235.8 2005.03.31 KR

Number: 44

Page: The title page

Volume: 29

ERR Gazette correction

Free format text: CORRECT: PRIORITY DATA; FROM: 05300235.8 2005.03.31 KR TO: 05300235.8 2005.03.31 EP

RECT Rectification
ASS Succession or assignment of patent right

Owner name: DRNC HOLDINGS, INC.

Free format text: FORMER OWNER: Z124 COMPANY

Effective date: 20140605

Owner name: WEICHUANGLI INNOVATION DEVELOPMENT CO., LTD.

Free format text: FORMER OWNER: IPG ELECTRONICS 504 LIMITED

Effective date: 20140605

C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee

Owner name: IMERJ LTD.

Free format text: FORMER NAME: WEICHUANGLI INNOVATION DEVELOPMENT CO., LTD.

Owner name: Z124 COMPANY

Free format text: FORMER NAME: IMERJ LTD.

CP01 Change in the name or title of a patent holder

Address after: Grand Cayman, Cayman Islands

Patentee after: Z124

Address before: Grand Cayman, Cayman Islands

Patentee before: ImerJ Ltd.

Address after: Grand Cayman, Cayman Islands

Patentee after: ImerJ Ltd.

Address before: Grand Cayman, Cayman Islands

Patentee before: Flextronics Innovation Development Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20140605

Address after: Grand Cayman, Cayman Islands

Patentee after: Flextronics Innovation Development Co.,Ltd.

Address before: Channel Islands

Patentee before: TCL & Alcatel Mobile Phones Ltd.

Effective date of registration: 20140605

Address after: Delaware

Patentee after: TAG-COMM Inc.

Address before: Grand Cayman, Cayman Islands

Patentee before: Z124

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131030

Termination date: 20180330

CF01 Termination of patent right due to non-payment of annual fee