CN1787550A - Inclination opening device for display screen of mobile terminal - Google Patents
Inclination opening device for display screen of mobile terminal Download PDFInfo
- Publication number
- CN1787550A CN1787550A CNA2005100801848A CN200510080184A CN1787550A CN 1787550 A CN1787550 A CN 1787550A CN A2005100801848 A CNA2005100801848 A CN A2005100801848A CN 200510080184 A CN200510080184 A CN 200510080184A CN 1787550 A CN1787550 A CN 1787550A
- Authority
- CN
- China
- Prior art keywords
- display screen
- portable terminal
- shell
- incorporated
- fuselage
- 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
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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
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/16—Details of telephonic subscriber devices including more than one display unit
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Pivots And Pivotal Connections (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
An apparatus for slanting and opening a display in a mobile terminal is provided. A display of the mobile terminal is combined with one side of a main body of the mobile terminal. A display hinge combines the display rotatably with the main body for making the display open or close while rotating by a certain angle. After pushing an operating button, the display is opened at a certain angle for enabling a user to view a screen conveniently, and a control wheel can be used to adjust the opening angle of the display, thus the display can be opened at required angle in need of the user for enabling the user to view a screen conveniently and clearly, and when the user needs to continuously view LCD, such as music video, or movie, MP3 and so on, the invention also has features of very conveniente use.
Description
Technical field
The present invention relates to the inclination opening device for display screen of portable terminal, particularly relate to and a kind ofly tilt to rotate display screen on one's body, make the user can check picture easily, thereby improve the inclination opening device for display screen of the portable terminal of ease of use at terminating machine.
Background technology
Along with industrial expansion, in the various convenient means that facilitate for people, the portable terminal device of popularizing rapidly is as a kind of mobile radio communication device recently, easy to carry, the user not only can use in any place of indoor or outdoors, can also in moving, use, its function constantly enlarges, from the initial function that only is defined in voice exhalation incoming call, word message till now and various message transmission, or even the Internet access, multimedia etc., portable terminal device is developing into the equipment with multiple function.
In addition, also developed portable image terminal and camera mobile phone etc., they have installed camera model, can take the photo or the activity video of various things, carry out image transmission and video communication, color liquid crystal also has been installed, can carry out the GPS demonstration of rich colors image information.
Gross morphology as this portable terminal device, board-type (bar type), flip-type (folder type), slide cover type variforms such as (slide type) have been developed, following several sections is installed in the fuselage of this portable terminal: antenna is used to receive and dispatch electric wave; Key region portion has a plurality of keys; Camera is used to take various things; LCD is used for display text or image; Microphone and loud speaker are used for sending, receiving voice; Rechargeable battery is used for power supply, and it is incorporated into fuselage and detachable.
The representative configuration of existing mobile phone is:, renovate by the hinge combination in conjunction with renovating in the upper end of fuselage, can open and close; Being installed with at the medial surface of renovating can character display and the LCD of literal; The antenna of transmitting-receiving electric wave in the back of above-mentioned fuselage one side secure bond; In the front of fuselage a plurality of keys are installed.
Bottom at above-mentioned fuselage is installed with microphone, in the upper end of renovating loud speaker is installed, and in conjunction with the rechargeable battery that is used for power supply, rechargeable battery can be dismantled in the back of above-mentioned fuselage.In addition, at fuselage, renovate and a sidepiece of hinge portion has camera.
For the portable terminals such as existing portable terminal device that as above constitute, the hand-holdable terminal of user, or put into pocket, when calling, press the button of the key region portion installation of fuselage, utilize microphone and loud speaker to call, one side is checked literal and the image that occurs among the LCD, an operation push-button is surfed the web or is played games, and utilizes camera to take various things.
But, it is existing that but there are the following problems, promptly, when being placed on portable terminals such as mobile phones on every side, such as being placed on office's desk, when acknowledging time or date, or come message or when calling, in order to confirm that portable terminal fuselage LCD goes up the information that shows, the user need hold the terminal fuselage with hand and confirm, has awkward problem.
And, when playing MP3, if check the information of corresponding music, or when utilizing VOD (video request program) to wait service music appreciating video or film, need lasting holding to watch, thereby have awkward problem with hand.
The present invention proposes in order to eliminate above-mentioned existing problem and defective just, its purpose is to provide a kind of inclination opening device for display screen of portable terminal, tilt to rotate display screen on one's body at terminating machine, make the user can check picture easily, thereby improve ease of use.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of inclination opening device for display screen of portable terminal, at in the territory, a lateral areas of terminal fuselage in conjunction with the portable terminal of display screen, the feature of the inclination opening device for display screen of portable terminal of the present invention is: above-mentioned display screen utilizes display screen hinge portion to be incorporated into above-mentioned terminal fuselage and rotatable, and above-mentioned display screen is rotary opening closing at a certain angle.
Above-mentioned terminal fuselage can use the portable terminal of board-type (bar type), flip-type (folder type), slide cover type variforms such as (slide type), for example, for common flip-type portable terminal, the shell of renovating of this terminal is incorporated on the fuselage cover by fuselage hinge portion, and can open, close with rotating manner, when being applied to this common flip-type portable terminal, above-mentioned display screen is incorporated into above-mentioned renovating in the holding tank that forms on the shell by display screen hinge portion.
Above-mentioned display screen hinge portion is constructed as follows: the horizontal rotating shaft that the bottom of display screen has rotatably is incorporated in the axial trough of the holding tank front part formation of renovating shell; In conjunction with spring, the spring supporting display screen makes it to open on above-mentioned horizontal rotating shaft; Above-mentioned renovate to have respectively on the shell be used for above-mentioned display screen is locked in the open angle adjustment means that the locking component and being used to of off-position is regulated the open angle of display screen.
Adopt the present invention, can open to the angle that needs to display screen, conveniently, clearly check picture according to user's needs.And when the user need watch LCD continuously,, can use easily such as when shows music videos or film, MP3 etc.
Description of drawings
Fig. 1 to Fig. 7 is the relevant drawings of inclination opening device for display screen of the portable terminal of one embodiment of the invention, wherein,
Fig. 1, Fig. 2 and Fig. 5 have adopted oblique view, part longitudinal section and the part of portable terminal under the display screen closed condition of inclination opening device for display screen to enlarge longitudinal section;
Fig. 3, Fig. 4 and Fig. 6 have adopted oblique view, part longitudinal section and the part of portable terminal under the display screen open mode of inclination opening device for display screen to enlarge longitudinal section;
Fig. 7 shows the formation of display screen open angle adjusting portion and the longitudinal section of effect;
Fig. 8 is the oblique view of modified example of inclination opening device for display screen that shows the portable terminal of one embodiment of the invention.
Wherein, Reference numeral:
100: terminal fuselage 110: fuselage cover
120: renovate shell 121: holding tank
123: button hole 124,125: guiding elements
126: wheel hole 130: fuselage hinge portion
200: display screen 300: display screen hinge portion
310: horizontal rotating shaft 311: draw-in groove
320: vertical rotation axle 400: locking component
410: action button 411: drive link
412: inclined plane 420: securing rod
430: spring 421: driving hole
422: rear end catch portion 500: the open angle adjustment means
510: threaded rod 520: scotch
530: regulating wheel
Embodiment
With reference to the accompanying drawings, describe the inclination opening device for display screen of the portable terminal of one embodiment of the invention in detail.
Fig. 1 to Fig. 7 is the relevant drawings of inclination opening device for display screen of the portable terminal of one embodiment of the invention, wherein, in Fig. 1, Fig. 2 and Fig. 5, shown that respectively oblique view, part longitudinal section and the part of portable terminal under the display screen closed condition that has adopted inclination opening device for display screen enlarges longitudinal section.Among Fig. 3, Fig. 4 and Fig. 6, shown that respectively oblique view, part longitudinal section and the part of portable terminal under the display screen open mode that has adopted inclination opening device for display screen enlarges longitudinal section.In Fig. 7, the formation of display screen open angle adjusting portion and the longitudinal section of effect have been shown.
As shown in the figure, at in the territory, a lateral areas of terminal fuselage 100 in conjunction with the portable terminal of display screen 200, above-mentioned display screen 200 utilizes display screen hinge portion 300 to be incorporated into above-mentioned terminal fuselage 100 and rotatable, and above-mentioned display screen 200 is rotary opening closing at a certain angle.
Flip-type portable terminal for example, being constructed as follows of its above-mentioned terminal fuselage 100: renovate shell 120 and be incorporated on the fuselage cover 110 with fuselage hinge portion 130, can rotary opening closing, the rear face of fuselage cover 110 is in conjunction with battery 140, and fuselage cover 110 tops one side has and is used to receive the antenna 150 that sends wireless signal.
On the terminal fuselage 100 of this flip-type portable terminal, above-mentioned display screen 200 is incorporated into above-mentioned by display screen hinge portion 300 and renovates in the holding tank 121 that forms on the shell 120.
Above-mentioned display screen hinge portion 300 is constructed as follows: the horizontal rotating shaft 310 that the bottom of display screen 200 has rotatably is incorporated in the axial trough (not marking among the figure) that holding tank 121 front parts of renovating shell 120 form, 310 in conjunction with spring (not marking among the figure) on above-mentioned horizontal rotating shaft, spring supporting display screen 200 makes it to open.
The horizontal rotating shaft 310 of above-mentioned display screen 200 can be with following morphosis, and is promptly integrally formed in the bottom of display screen 200 as Fig. 1 and shown in Figure 4, or as shown in Figure 8, forms respectively and combine with display screen 200.
And, renovate on the shell 120 in conjunction with locking component 400, make display screen 200 be locked in off-position, and in conjunction with open angle adjustment means 500, in order to regulate the open angle of display screen 200.
Being constructed as follows of above-mentioned locking component 400: action button 410 is incorporated into above-mentioned renovating in the button hole 123 that forms on the shell 120; Simultaneously, securing rod 420 inserts in the guiding elements 124 of the bottom formation of renovating shell 120; Form inclined plane 412 in drive link 411 bottoms of aforesaid operations button 410, inclined plane 412 is used to promote the front face of the driving hole 421 that the pars intermedia of securing rod 420 forms, and securing rod 420 is moved; In conjunction with spring 430, spring 430 plays the effect of resiliency supported, promotes above-mentioned securing rod 420, and rear end catch portion 422 is stuck in the draw-in groove 311 of horizontal rotating shaft 310 in the inboard of above-mentioned guiding elements portion 124.
Can also be at the drive link 411 of aforesaid operations button 410 in conjunction with the spring 413 of resiliency supported action button 410 upward.
Being constructed as follows of above-mentioned open angle adjustment means 500: threaded rod 510 is incorporated on the guiding elements 125 that forms between the holding tank 121 of renovating shell 120 and the button hole 123; Regulating wheel 530 is incorporated into the pars intermedia of above-mentioned threaded rod 510 threadably, and the upper lateral part of regulating wheel 530 protrudes from the outside of display screen 200 by the wheel hole 126 of renovating formation on the shell 120; Threaded rod 510 moves forward and backward under the effect of above-mentioned regulating wheel 530; In conjunction with scotch 520, scotch 520 is used to limit opening of display screen 200 in the rearward end of threaded rod 510.
Above-mentioned scotch 520 preferably forms with elastic material, so that display screen 200 can gently be contacted.
The following describes the as above effect of the inclination opening device for display screen of the portable terminal of the one embodiment of the invention of formation.
Fig. 1, Fig. 2 and Fig. 5 demonstrate and are renovating shell 120 portable terminal of inclination opening device for display screen of the present invention of having closed employing under the state of fuselage cover 110, wherein, the rear end catch portion 422 of securing rod 420 is inserted in the draw-in groove 311 that forms on the horizontal rotating shaft 310 of display screen 200, this securing rod 420 of spring 430 resiliency urged and lockings such as compression spring.Therefore, even the elastic force of springs such as torsion spring acts on the horizontal rotating shaft 310 of display screen 200, display screen 200 can not be opened, but stably keeps closed condition.
Under as Fig. 1, Fig. 2 and state shown in Figure 5, if press the action button of protruding to the front face of renovating shell 120 410, the drive link 411 downward side shiftings of action button 410 then, the inclined plane 412 of drive link 411 promotes driving hole 421 front faces of securing rod 420, securing rod 420 thereby forwards mobile.Simultaneously, the rear end catch portion 422 of securing rod 420 breaks away from from the draw-in groove 311 of horizontal rotating shaft 310 formation of display screen 200, so display screen 200 as Fig. 3, Fig. 4 and shown in Figure 6, is pressed the certain angle inclination opening under the reduction elastic reaction of spring.
In addition, as shown in Figure 7, for inclination opening device for display screen of the present invention, if the regulating wheel 530 of the open angle adjustment means 500 of installing on the rotary flip shell 120, then threaded rod 510 moves forward and backward, so, be fixed in the also correspondingly front and back adjusting of position of the scotch 520 of threaded rod 510 rearward end.If this scotch 520 rearward moves, then the opening angle of display screen 200 reduces, if forwards move, then the opening angle of display screen 200 increases.So, before opening display screen 200, regulate open angle according to user's hobby, can make display screen 200 so that check the angle of picture and open.
Behind display screen 200 inclination openings like this, the user can more clearly check various information and the images such as time that shows in the display screen 200.
In addition, as Fig. 3, Fig. 4 and shown in Figure 6, under display screen 200 open modes, in the time will closing, press display screen 200 gently downwards, horizontal rotating shaft 310 together moves in the direction of the clock with display screen 200, after display screen 200 is closed fully, the rear end catch portion 422 of securing rod 420 is located along the same line in the draw-in groove 311 of horizontal rotating shaft 310, the reduction elastic force of spring 430 acts on securing rod 420, the rear end catch portion 422 of securing rod 420 is inserted in the draw-in groove 311 of horizontal rotating shaft 310 again, as Fig. 1, Fig. 2 and shown in Figure 5, stably keeps closed condition.
Fig. 8 is the oblique view of modified example that shows the inclination opening device for display screen of portable terminal of the present invention, as shown in the figure, be incorporated into above-mentioned renovate on the shell 120 and rotatable at the horizontal rotating shaft 310 that forms separately outside the display screen 200, above-mentioned display screen 200 inserts vertical rotation axle 320 on above-mentioned horizontal rotating shaft 310, but is combined on the above-mentioned horizontal rotating shaft 310 and left-right rotation.As shown in the figure, display screen 200 after opening under the effect of horizontal rotating shaft 310, under open mode, can be under the effect of vertical rotation axle 320 left rotation and right rotation, therefore, the user can regulate the angle of display screen 200 as required, watches from angle more easily.In the modified example of this inclination opening device for display screen, other formation in addition and act on same as the previously described embodiments.
As the above-mentioned explanation of doing, for the inclination opening device for display screen of portable terminal, if press the action button that terminating machine has on one's body, then display screen is opened with the angle that the user can conveniently check, utilizes regulating wheel can regulate the open angle of display screen.Therefore the present invention has following advantage,, can open to the angle that needs to display screen according to user's needs that is, conveniently, clearly checks picture.But also have following advantage and effect, that is, when the user need watch LCD continuously,, can use easily such as when shows music videos or film, MP3 etc.
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 range of the appended claim of the present invention.
Claims (6)
1. the inclination opening device for display screen of a portable terminal, at in the territory, a lateral areas of terminal fuselage in conjunction with the portable terminal of display screen, it is characterized in that: described display screen is incorporated into described terminal fuselage and rotatable by display screen hinge portion, makes described display screen rotary opening closing at a certain angle.
2. the inclination opening device for display screen of portable terminal according to claim 1 is characterized in that: described terminal fuselage is to renovate shell to utilize fuselage hinge portion can be incorporated into common flip-type portable terminal fuselage on the fuselage cover rotary opening closing; In described terminal fuselage, described display screen is incorporated into described renovating in the holding tank that forms on the shell by display screen hinge portion.
3. the inclination opening device for display screen of portable terminal according to claim 2, it is characterized in that: described display screen hinge portion is constructed as follows: the horizontal rotating shaft that the bottom of display screen has rotatably is incorporated in the axial trough that the holding tank front part of renovating shell forms; In conjunction with spring, spring carries out resiliency supported, and display screen is opened on described horizontal rotating shaft; Renovate on the shell in conjunction with the open angle adjustment means that is used to make described display screen be locked in the locking component of off-position and be used to regulate the open angle of described display screen described.
4. the inclination opening device for display screen of portable terminal according to claim 3 is characterized in that: being constructed as follows of described locking component: action button is incorporated into described renovating in the button hole that forms on the shell; Simultaneously, securing rod inserts the guiding elements that described bottom of renovating shell forms; Form the inclined plane in the drive link bottom of described action button, the inclined plane is used to promote the front face of the driving hole that the pars intermedia of described securing rod forms, and securing rod is moved; In conjunction with spring, spring carries out resilient support, promotes described securing rod, and the rear end catch portion is stuck in the draw-in groove of horizontal rotating shaft in the inboard of described guiding elements portion.
5. the inclination opening device for display screen of portable terminal according to claim 3 is characterized in that: being constructed as follows of described open angle adjustment means: threaded rod is incorporated on the guiding elements that forms between the holding tank of renovating shell and the button hole; Regulating wheel is incorporated into the pars intermedia of described threaded rod threadably, and the upper lateral part of regulating wheel protrudes from the outside of display screen by renovating the wheel hole that forms on the shell; Threaded rod moves forward and backward under the effect of described regulating wheel, and in conjunction with scotch, scotch is used to limit opening of display screen in the rearward end of threaded rod.
6. according to the inclination opening device for display screen of any described portable terminal in the claim 3 to 5, it is characterized in that: horizontal rotating shaft is incorporated into the described shell of renovating rotationally, described display screen inserts the vertical rotation axle on described horizontal rotating shaft, but is incorporated on the described horizontal rotating shaft and left-right rotation.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040101815 | 2004-12-06 | ||
| KR1020040101815A KR100700567B1 (en) | 2004-12-06 | 2004-12-06 | Handheld terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1787550A true CN1787550A (en) | 2006-06-14 |
Family
ID=36784845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100801848A Pending CN1787550A (en) | 2004-12-06 | 2005-06-30 | Inclination opening device for display screen of mobile terminal |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100700567B1 (en) |
| CN (1) | CN1787550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902051A (en) * | 2016-05-20 | 2016-08-31 | 上海鹿歌家居装饰有限公司 | Child dining chair with audio and video playing device and dining tray rotating mechanism |
| CN109124607A (en) * | 2018-08-29 | 2019-01-04 | 河南大学 | Outpatient service blood pressure measuring device with water-proof function |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100008138A (en) * | 2008-07-15 | 2010-01-25 | (주)엘티엠에이피 | One touch stand hinge |
| CN102368796B (en) * | 2011-10-13 | 2013-10-23 | 广东欧珀移动通信有限公司 | Mobile phone unlocking interface switch control method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030030619A (en) * | 2001-10-12 | 2003-04-18 | 엘지전자 주식회사 | A mobile phone |
-
2004
- 2004-12-06 KR KR1020040101815A patent/KR100700567B1/en not_active IP Right Cessation
-
2005
- 2005-06-30 CN CNA2005100801848A patent/CN1787550A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902051A (en) * | 2016-05-20 | 2016-08-31 | 上海鹿歌家居装饰有限公司 | Child dining chair with audio and video playing device and dining tray rotating mechanism |
| CN109124607A (en) * | 2018-08-29 | 2019-01-04 | 河南大学 | Outpatient service blood pressure measuring device with water-proof function |
| CN109124607B (en) * | 2018-08-29 | 2021-04-02 | 河南大学 | Outpatient blood pressure measuring device with waterproof function |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060062839A (en) | 2006-06-12 |
| KR100700567B1 (en) | 2007-03-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |