CN100502423C - Portable terminal with rotary slide cover - Google Patents
Portable terminal with rotary slide cover Download PDFInfo
- Publication number
- CN100502423C CN100502423C CNB2004100970555A CN200410097055A CN100502423C CN 100502423 C CN100502423 C CN 100502423C CN B2004100970555 A CNB2004100970555 A CN B2004100970555A CN 200410097055 A CN200410097055 A CN 200410097055A CN 100502423 C CN100502423 C CN 100502423C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- covering
- portable terminal
- fuselage
- cover
- 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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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
- H04M1/0237—Sliding mechanism with one degree of freedom
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
- H04M1/0233—Including a rotatable display body part
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to portable terminal with rotary slide cover, comprising: body section having a plurality of button and mike for transmitting user voice and setting main printed circuit board inside; cover having the first liquid crystal display apparatus electrically connecting to the main printed circuit board and outputting information by video frequency mode and the first headphone part for transmitting adversary voice; cover opening/closing guide apparatus for guiding the opening/closing operation of the cover to make the cover slide relative to the body section along the length direction or rotatably open/close with a terminal as center; cover rotation limit device for limiting the cover rotation operation when the cover is opening/closing slidably. The invention can make the portable terminal cover open/close with the rotary slide cover corresponding to the body section so as to facilitate the user and effectively use space.
Description
Technical field
The present invention relates to portable terminal device, more detailed a kind of portable terminal with rotary slide cover of saying so (SLIDETYPE PORTABLE TERMINAL CAPABLE OF ROTATION), the covering that makes its portable terminal device becomes slide cover type or flip-type with respect to fuselage and can open and close, thereby meet consumers' demand and improve convenience in the use, can effectively utilize the space simultaneously.
Background technology
In general, portable terminal device is divided into flip-type portable terminal device, straight plate (bar) type portable terminal device, cover type portable terminal device.Wherein, the flip-type portable terminal device is provided with and can launches mutually and renovate the bottom of folding turn and renovate on top; Straight plate (bar) type portable terminal device is wholely set load button and the liquid crystal indicator that is useful on input signal on fuselage; Cover type portable terminal device hinge on one's body oneself is combined with cover, is used to open and close the load button zone of above-mentioned board-type terminal.
Simultaneously, point out out lid sliding type portable terminal recently, the covering of above-mentioned lid sliding type portable terminal opens and closes fuselage with sliding type, the user's request of polytype project organization that is used to satisfy the demand.
Fig. 1 is the drawing of the lid sliding type portable terminal structure in the prior art.As shown in the figure, the lid sliding type portable terminal in the prior art, it includes following several sections: terminal fuselage 11, its central subordinate's side front are formed with most buttons 15, and be inner then be provided with the main printed circuit board that is used to carry out various control operations; Hide 14, more than/following length direction is close to the front that is installed on above-mentioned fuselage 11 and slidably, and its front is provided with liquid crystal indicator 12 and directionkeys 13; Directional slit (not shown) (guide slit) cuts in the back of above-mentioned covering 14 and has set width and length; The guiding rib (not shown) is incorporated into above-mentioned directional slit (not shown).
Lid sliding type portable terminal in the prior art of as above structure, when the user needs to make a phone call in portable or confirms various information, the upside of pushing above-mentioned covering 14 to fuselage 11 forms open state, and confirm various information by hiding 14 the liquid crystal indicator that is provided with previously 12, can use the button that is provided with previously 15 of fuselage 11 simultaneously.After using, then press and close covering from upside on the contrary.
But, the lid sliding type portable terminal in the prior art of as above structure, liquid crystal indicator can only be installed on the front of covering, and its size can not exceed more than a certain size simultaneously.Because liquid crystal indicator is big or small less, when confirming display message, has the inconvenience in the use, thereby can't satisfy user's demand.
Address the above problem for making, liquid crystal indicator need be made into bigger size, but this inevitably increases the size of terminal self simultaneously, thereby be not suitable for the portable terminal device that the trend miniaturization is made, therefore need develop more efficiently method.
And the lid sliding type portable terminal in the prior art can't make full use of the space that hides rear face on its structure, thereby reduces the efficient that use in the space.
Summary of the invention
Address the above problem for making, the object of the present invention is to provide a kind of portable terminal with rotary slide cover, become slide cover type or flip-type and can open and close, thereby meet consumers' demand and improve convenience in the use, can effectively utilize the space simultaneously with respect to fuselage.
Achieve the above object for making, the portable terminal with rotary slide cover among the present invention includes following several sections: fuselage, front are provided with most buttons and are used to transmit the microphone portion of user speech, and inside then is provided with main printed circuit board; Hide, the front is provided with first liquid crystal indicator that is electrically connected in above-mentioned main printed circuit board and uses video mode output information, and the first receiver portion that is used to transmit the other side's voice; Hide and open and close guiding device, be used to guide the opening and closing operations of above-mentioned covering, covering is alongst slided with respect to above-mentioned fuselage, or be the center turn and open and close with an end; Hide the turn restraint device, when slide opening and closing is carried out in above-mentioned covering, be used to limit the turn operation of above-mentioned covering.
And in the present invention, above-mentioned covering opens and closes guiding device and can include: hinge portion, but be incorporated into an end and the turn of above-mentioned fuselage; Sliding guidance portion is integrally formed at the both ends of above-mentioned hinge portion along the length direction of above-mentioned fuselage.Described covering is arranged between described each sliding guidance portion, can alongst slide with respect to above-mentioned fuselage, or open and close the turn of guiding device one with described covering.And in the present invention, the lateral surface of above-mentioned covering protrudes and is formed with guide hump; The medial surface of above-mentioned sliding guidance portion then has been recessed to form guiding groove, is used to hold above-mentioned guide hump and can carries out slide.
And the present invention also can include the support portion, is connected between above-mentioned each sliding guidance portion, is used to support above-mentioned each sliding guidance portion.
One end of above-mentioned fuselage is formed with the hinge joint portion, makes it carry out hinge with above-mentioned hinge portion and combines.
Above-mentioned hinge portion and hinge joint portion are positioned on the identical plane, the front of above-mentioned fuselage at least, or are positioned at the position lower than the front of above-mentioned fuselage, thereby when preventing that above-mentioned covering from sliding, and the disturbed condition between the above-mentioned covering.
The back of above-mentioned covering also includes second liquid crystal indicator.
The back of above-mentioned covering also includes the second receiver portion.
Above-mentioned covering turn restraint device includes: the fixture block projection, protrude any one in the front of the back be formed at above-mentioned covering and above-mentioned fuselage; Draw-in groove is recessed to form any one in the front of the back of above-mentioned covering and above-mentioned fuselage, is used to hold above-mentioned fixture block projection and makes it carry out slide.
One end of above-mentioned draw-in groove is formed with fixture block projection lead division, makes when above-mentioned covering turn to be convenient to draw above-mentioned fixture block projection to the outside.
As mentioned above, portable terminal with rotary slide cover in according to the present invention, the covering that makes its portable terminal device becomes slide cover type or flip-type with respect to fuselage and can open and close, thereby meets consumers' demand and improve convenience in the use, improves the efficiency that use in the space simultaneously.
Description of drawings
Fig. 1 is the lid sliding type portable terminal structure chart in the prior art.
Fig. 2 is a portable terminal with rotary slide cover structure chart among the present invention.
Fig. 3 is the A-A line sectional view among Fig. 2.
Fig. 4 is the covering turn restraint device structure chart of portable terminal with rotary slide cover among the present invention.
But Fig. 5 to Fig. 6 is the turn lid sliding type portable terminal operating structure figure among the present invention.
Main figure number explanation:
100: fuselage 101: button
102: microphone portion 103: the hinge joint portion
104: draw-in groove 104a: fixture block projection lead division
110: hide and open and close guiding device 111: hinge portion
112: the 112a of sliding guidance portion: guiding groove
113: support portion 120: hide
121,121a: liquid crystal indicator 122: directionkeys
123,123a: receiver portion 124: guide hump
125: the fixture block projection
Embodiment
Describe the present invention with reference to the accompanying drawings in detail.
In the present invention, for making clear and definite more technological thought of the present invention, will omit its specific description to known function or structure.
Shown in Fig. 2-6, the portable terminal with rotary slide cover among the present invention, it includes: fuselage 100; Hide 120; Hide to open and close guiding device 110, be used to guide the opening and closing operations of above-mentioned covering 120, make to hide 120 and alongst slide, or be the center turn and open and close with an end with respect to above-mentioned fuselage 100; Hide 120 turn restraint devices, when slide opening and closing is carried out in above-mentioned covering 120, be used to limit the turn operation of above-mentioned covering 120.
The central portion downside front of above-mentioned fuselage 100 is provided with most buttons 101 and is used to transmit the microphone portion 102 of user speech, and its inside then is provided with the main printed circuit board (not shown) that is used to carry out various control operations.
The front of above-mentioned covering 120 is provided with first liquid crystal indicator 121 and directionkeys 122, and above-mentioned first liquid crystal indicator 121 and directionkeys 122 are electrically connected in main printed circuit board, are used for video mode and show various information; The central portion upside then is provided with the first receiver portion 123, is used to transmit the other side's voice.
But above-mentioned covering opens and closes the hinge portion 111 of guiding device 110 by the top one end turn combination of fuselage 100, and roughly become " ㄈ " shape along the sliding guidance portion 112 that the length direction of fuselage 100 is integrally formed at the both ends of hinge portion 111, it can be launched and folding turn with respect to fuselage 100.
And top one end of above-mentioned fuselage 100 is formed with hinge joint portion 103, makes it carry out hinge with hinge portion 111 and combines.Be connected with support portion 113 between above-mentioned each sliding guidance portion 112, be used to support each sliding guidance portion 112, above-mentioned support portion 113 has the length corresponding with sliding guidance portion 112.
As above be provided with between each sliding guidance portion 112 of the covering of structure switching guiding device 110 and hide 120 also slidably, for this reason, each protrusion of the left and right sides lateral surface of covering 120 is formed with both guide humps 124 of sizing.The medial surface of each sliding guidance portion 112 alongst has been recessed to form guiding groove 112a, is used to hold guide hump 124 and can carries out slide.
According to as above structure, above-mentioned covering 120 opens and closes guiding device 110 by hiding, and opens and closes with respect to 100 one-tenth slide cover types of fuselage or flip-type.
And, above-mentioned hinge portion 111 and hinge joint portion 103 are positioned on the identical plane, the front of above-mentioned fuselage 100 at least, or be positioned at the position lower, thereby prevent above-mentioned covering 120 slide time and the disturbed condition between the above-mentioned covering 120 than the front of above-mentioned fuselage 100.
Simultaneously, the back of above-mentioned covering 120 is provided with the second liquid crystal indicator 121a and second 123a of receiver portion, and wherein, the above-mentioned second liquid crystal indicator 121a is used for video and exports various information; Above-mentioned second 123a of receiver portion then is used to transmit the other side's voice.When hiding 120 when opening and closing, can confirm various information by the second liquid crystal indicator 121a, and listen to the other side's voice by second 123a of receiver portion with flip-type.
In addition, the above-mentioned second liquid crystal indicator 121a that hides 120 back that is arranged at, first liquid crystal indicator 121 that can compare is bigger.
And, be provided with among the present invention and be used for the covering 120 turn restraint devices that the selectivity restriction hides 120 turns, make when the slide opening and closing operation is carried out in above-mentioned covering 120, prevent to carry out turn when above-mentioned covering 120 from sliding, thereby prevent that the externally positioned type antenna (not shown) that is provided with fuselage 100 upper ends from producing disturbed condition).
That is, the back, bottom, right side of above-mentioned covering 120 is protruded and is formed with both fixture block projectioies 125 of sizing, and the front, right side of fuselage 100 then has been recessed to form draw-in groove 104, is used to hold above-mentioned fixture block projection 125 and can carries out slide.When slide was carried out in above-mentioned covering 120, above-mentioned fixture block projection 125 was contained in draw-in groove 104 and together slides with covering 120, thereby prevented the turn phenomenon of above-mentioned covering 120.
In addition, the bottom of above-mentioned draw-in groove 104 is formed with fixture block projection lead division 104a, the size of above-mentioned fixture block projection lead division 104a is a bit larger tham above-mentioned fixture block projection 125, make when the flip-type opening and closing operations is carried out in covering 120, fixture block projection 125 is drawn out to the outside of draw-in groove 104 by above-mentioned fixture block projection lead division 104a, thereby removes the restriction state of above-mentioned covering 120.
And, in the present invention, can not need above-mentioned covering 120 turn restraint devices and externally positioned type antenna be installed, and be to use internally-arranged type antenna (not shown), thereby prevent above-mentioned covering 120 and interference between antennas situation in advance.
With reference to the accompanying drawings 5 to accompanying drawing 6 explanation the present invention the operating structure of portable terminal with rotary slide cover.
As shown in Figure 5, converse or confirmation slide cover type when opening and closing above-mentioned covering 120, hide 120 guide hump 124 and slide along hiding the guiding groove 112a that opens and closes guiding device 110 for making.Thus, above-mentioned covering 120 can alongst be carried out the slide opening and closing operation with respect to fuselage 100.
Here, when slide is carried out in above-mentioned covering 120, the fixture block projection 125 that is provided with later of covering 120 will be contained in the draw-in groove that is provided with previously 104 of fuselage 100, thereby limit the turn operation of above-mentioned covering 120.
On the contrary, as shown in Figure 6, converse or confirmation flip-type when opening and closing above-mentioned covering 120 for making, the covering that is incorporated into fuselage 100 by the hinge combination opens and closes guiding device 110, to carry out the turn operation with respect to fuselage 100, make one be incorporated into the covering 120 that hides between each the sliding guidance portion 112 that opens and closes guiding device 110, will open and close guiding device 110 one turns with covering, thereby make it carry out the turn opening and closing operations with respect to fuselage 100.
Wherein, hide 120 the fixture block projection 125 that is provided with later, the fixture block projection lead division 104a that will form by the bottom of draw-in groove 104 draws to the outside, thereby removes the restriction state of above-mentioned covering 120.
Thus, when the turn opening and closing operations was carried out in covering 120, the second liquid crystal indicator 121a that is provided with later of above-mentioned covering 120 played the effect of host liquid crystal display unit; 121 of first liquid crystal indicators that are provided with previously of above-mentioned covering 120 play the effect of auxiliary liquid crystal indicator.
As mentioned above, in the present invention, can corresponding change open and close mode, thereby meet consumers' demand and improve convenience in the use, can effectively utilize the space simultaneously and improve the efficiency that use in the space according to user's demand.
More than the present invention will be described in detail by useful embodiment, but the present invention is not confined to aforesaid specific embodiment, in the scope of putting down in writing in not exceeding claims of the present invention, the operator of relevant industries can carry out suitable change to it.
Claims (7)
1, a kind of portable terminal with rotary slide cover is characterized in that: include as the lower part:
Fuselage, front are provided with most buttons and are used to transmit the microphone portion of user speech, and inside then is provided with main printed circuit board;
Hide, the front is provided with first liquid crystal indicator that is electrically connected in above-mentioned main printed circuit board and uses video mode output information, and the first receiver portion that is used to transmit the other side's voice;
Hide and open and close guiding device, be used to guide the opening and closing operations of above-mentioned covering; Wherein, above-mentioned covering opens and closes guiding device and includes: hinge portion, but be incorporated into an end and the turn of above-mentioned fuselage; Sliding guidance portion is integrally formed at the both ends of above-mentioned hinge portion along the length direction of above-mentioned fuselage;
One end of above-mentioned fuselage is formed with the hinge joint portion, makes it carry out hinge with above-mentioned hinge portion and combines;
Above-mentioned hinge portion and hinge joint portion are positioned on the identical plane, the front of above-mentioned fuselage at least, or are positioned at the position lower than the front of above-mentioned fuselage, thereby when preventing that above-mentioned covering from sliding, and the disturbed condition between the above-mentioned covering;
Described covering is arranged between described each sliding guidance portion, can alongst slide with respect to above-mentioned fuselage, or open and close the turn of guiding device one with described covering.
2, portable terminal with rotary slide cover according to claim 1 is characterized in that: the lateral surface of above-mentioned covering protrudes and is formed with guide hump; The medial surface of above-mentioned sliding guidance portion then has been recessed to form guiding groove, is used to hold above-mentioned guide hump and can carries out slide.
3, portable terminal with rotary slide cover according to claim 1 is characterized in that: also include the support portion, be connected between above-mentioned each sliding guidance portion, be used to support above-mentioned each sliding guidance portion.
4, portable terminal with rotary slide cover according to claim 1 is characterized in that: the back of above-mentioned covering also includes second liquid crystal indicator.
5, portable terminal with rotary slide cover according to claim 1 is characterized in that: the back of above-mentioned covering also includes the second receiver portion.
6, portable terminal with rotary slide cover according to claim 1 is characterized in that: described portable terminal with rotary slide cover also includes covering turn restraint device, when slide opening and closing is carried out in above-mentioned covering, is used to limit the turn operation of above-mentioned covering; Wherein, above-mentioned covering turn restraint device includes: the fixture block projection, protrude any one in the front of the back be formed at above-mentioned covering and above-mentioned fuselage; Draw-in groove is recessed to form any one in the front of the back of above-mentioned covering and above-mentioned fuselage, is used to hold above-mentioned fixture block projection and makes it carry out slide.
7, portable terminal with rotary slide cover according to claim 6 is characterized in that: an end of above-mentioned draw-in groove is formed with fixture block projection lead division, makes when above-mentioned covering turn to be convenient to draw above-mentioned fixture block projection to the outside.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040046695 | 2004-06-22 | ||
| KR1020040046695A KR100664128B1 (en) | 2004-06-22 | 2004-06-22 | Slide type portable terminal capable of rotation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1713651A CN1713651A (en) | 2005-12-28 |
| CN100502423C true CN100502423C (en) | 2009-06-17 |
Family
ID=35719074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100970555A Expired - Fee Related CN100502423C (en) | 2004-06-22 | 2004-12-21 | Portable terminal with rotary slide cover |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100664128B1 (en) |
| CN (1) | CN100502423C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100721173B1 (en) * | 2006-02-22 | 2007-05-23 | 주식회사 다이아벨 | Sliding device and portable phone having the same |
| CN101340792B (en) * | 2007-07-04 | 2011-04-27 | 华硕电脑股份有限公司 | Lid-turning mechanism and electronic apparatus applying the same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3576900B2 (en) | 1999-11-16 | 2004-10-13 | Ｎｅｃアクセステクニカ株式会社 | Mobile phone |
| KR20020067018A (en) * | 2001-02-12 | 2002-08-21 | 김민겸 | Mobile terminal |
| KR20040006977A (en) * | 2002-07-16 | 2004-01-24 | 삼성전자주식회사 | Sliding type portable wireless terminal using hinge module |
| JP4243083B2 (en) | 2002-09-26 | 2009-03-25 | 京セラ株式会社 | Foldable mobile terminal |
-
2004
- 2004-06-22 KR KR1020040046695A patent/KR100664128B1/en not_active IP Right Cessation
- 2004-12-21 CN CNB2004100970555A patent/CN100502423C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050121534A (en) | 2005-12-27 |
| KR100664128B1 (en) | 2007-01-04 |
| CN1713651A (en) | 2005-12-28 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONIC (CHINA) RESEARCH + DEVELOPMENT CENTRE CO., LTD. Effective date: 20120309 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 264006 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120309 Address after: 264006 No. 228 Changjiang Road, Yantai Economic Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building block B Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20121221 |