CN1901786A - Slide opening and closing device of portable terminal - Google Patents
Slide opening and closing device of portable terminal Download PDFInfo
- Publication number
- CN1901786A CN1901786A CNA2006100911999A CN200610091199A CN1901786A CN 1901786 A CN1901786 A CN 1901786A CN A2006100911999 A CNA2006100911999 A CN A2006100911999A CN 200610091199 A CN200610091199 A CN 200610091199A CN 1901786 A CN1901786 A CN 1901786A
- Authority
- CN
- China
- Prior art keywords
- rotating cam
- main body
- body section
- lid part
- portable terminal
- 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
Links
Images
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
Abstract
The present invention relates to a slide opening and closing device of a portable terminal which opens and closes by the sliding of a slide cover relative to the body part. The characteristic of the device is that the device includes: a rack gear on one side of the body part or the slide cover, which is formed in the direction of the rack gear; a rotating cam rotating around a rotating shaft installed in the direction of the width of the corresponding side of the body part or the slide cover, a pinion engaged with said rack gear which is formed in the circumference direction on one side and a cam outline with a height difference is formed in the axes direction on the other side; a driven member contacts with said cam outline in the axes direction of said rotating cam and can perform a movement relative to said rotating cam; a spring member which provides elasticity to make the driven member contact with said rotating cam. As a result, the using convenience and the space usage rate are improved.
Description
Technical field
The present invention relates to the slide opening and closing device of portable terminal device, in more detail, relate to a kind of convenience that can not only improve in the use, can also improve reliability, improve the slide opening and closing device of the portable terminal device of space availability ratio.
Background technology
Generally speaking, portable terminal device be divided into have can launch mutually and the flip-type portable terminal device of folding turning cover part of rotating and main body section, the main body section one have the enter key of input signal and liquid crystal display panel straight plate (bar) type portable terminal device, have cover in main body section, so that can open and close the cover type portable terminal device in the enter key field of above-mentioned board-type terminal with the hinge combination.
On the other hand, in recent portable terminal device,, the lid sliding type portable terminal that sliding lid part opens and closes with sliding type in main body section has been proposed in order fully to satisfy the consumer demand of wishing to have with the terminal of variform design.
Fig. 1 shows the structure oblique view of lid sliding type portable terminal in the past, and Fig. 2 shows the structure oblique view of another lid sliding type portable terminal in the past.
As shown in the figure, lid sliding type portable terminal in the past comprises following a few part: main body section 10, be formed with a plurality of enter keies 11 in central portion downside front, and inside has the main printed circuit board (figure does not mark) that is used for carrying out various controls; Sliding lid part 20, it install can the front of above-mentioned main body section 10 along on/following length direction slide opening and closing, have the liquid crystal display panel 21 that is used for image output information and directionkeys 22 etc. in its front.For this reason, be formed with open guide opening (not marking among the figure) in the back of slide cover part 20, so that have set width and length.Be formed with the guiding rib (not marking among the figure) that combines with above-mentioned guide opening (not marking among the figure) in the front of above-mentioned main body section 10.
The lid sliding type portable terminal in the past of above-mentioned formation when the user will be when carrying as calling or when confirming the purposes of various information, with slide cover part 20 to the upside of main body section 10 push to open after, confirm the information of output by the liquid crystal display panel of installing previously 21 of sliding lid part 20, the enter key of installing previously 11 of operation main body section 10 uses, and uses the back to push from the top down by rightabout and closes.
But for lid sliding type portable terminal in the past, when carrying out the slide opening and closing operation of sliding lid part 20, the general using thumb promotes sliding lid part 20 up or down, to carry out opening and closing operations.But the problem that exists is, because the grip locations of thumb, the slide opening and closing operation is hard, relatively inconvenience.
Therefore, in order to solve the problems referred to above in the past, multiple scheme has been proposed.
For instance, Korean Utility Model is registered No. 347704 proposition a kind of " the fuselage drive unit of sliding-type wireless terminal ".As shown in Figure 2, at the fuselage drive unit of mobile phone with wireless terminal 10, it has main body 2 and slide mass 3, the main slide plate 20 that is formed with 2 guiding grooves 21 has been installed in the side of main body, above-mentioned slide mass 3 slides to length direction with respect to aforementioned body 2, and this utility model is by constituting as the lower part: sliding panel 30, and it is fixedly installed on the above-mentioned slide mass 3, be formed with the guide hump 31 that can slide with guiding groove 21 interlocks of above-mentioned main slide plate 20, be formed with action groove 32; Actuating strut 40, the one side end is fixed on the above-mentioned main slide plate 20 rotationally, end side can move in the action groove 32 of above-mentioned sliding panel 30, thereby is the direction that benchmark opens or closes to the set sliding position with above-mentioned slide mass 3, and above-mentioned sliding panel 30 slides; 1 torsion spring 50, it is installed on the end side of above-mentioned sliding panel 30 and actuating strut 40, and it is that the direction that benchmark opens or closes is upheld and contraction to the set sliding position with above-mentioned slide mass 3, is used to change the sliding method of above-mentioned sliding panel 30.Above-mentioned slide mass 3 can carry out the slide opening and closing operation in semi-automatic mode by torsion spring 50.
But the problem that said structure exists is that because the long-time opening and closing operations repeatedly of slide mass 3, the elastic force of the torsion spring 50 that fatigue life is relatively low significantly reduces or breakage takes place, and can't bring into play the effect that it should have.
Moreover, this structure also has following problem, promptly, aspect mounting structure, slide mass 3 only to main body 2 upward to or downward direction in a certain side open, so after slide mass 3 is opened, can't utilize the leading space of the main body 2 of being blocked, thereby cause space availability ratio low by slide mass 3.
Summary of the invention
Therefore, problem proposes in order to solve as above just in the present invention, and its purpose is to provide a kind of convenience that can not only improve in the use, can also improve reliability, improves the slide opening and closing device of the portable terminal device of space availability ratio.
One of feature of the present invention is, comprising:
Tooth bar is arranged on the side of any one one of described main body section or sliding lid part, forms along the main body section at place or the length direction of sliding lid part;
Rotating cam is contained on the opposite side with the corresponding main body section of a certain side of the portion at above-mentioned tooth bar place or sliding lid part, is the center rotation with the rotating shaft of installing along the Width of this rotating cam place portion;
Driven member contacts the profile of described rotating cam along the axis direction of described rotating cam, and can do relative motion with respect to described rotating cam;
Spring member applies elastic force so that this driven member contacts described rotating cam to described driven member.
This device comprises that also one is positioned at the main body section at described rotating cam place or a side of sliding lid part, and a described driven member part and spring member are contained in inside.
Two of feature of the present invention is, comprising:
The 1st tooth bar and the 2nd tooth bar are arranged on the side of any one one of described main body section or sliding lid part, and set at interval and form along the length direction of place portion;
The 1st rotating cam and the 2nd rotating cam are installed on the side with the corresponding main body section of that side of described tooth bar place portion or sliding lid part, can be the center rotation with the rotating shaft of installing along the Width of this rotating cam;
The 1st driven member and the 2nd driven member, the axis direction along described the 1st rotating cam and the 2nd rotating cam contacts described each rotating cam profile separately respectively respectively, can be with respect to rotating by each rotating cam.
Comprise that also one is fixedly installed in the sliding lid part at described rotating cam place or the shell in the middle of the main body section.
As the above-mentioned explanation of doing, slide opening and closing device by portable terminal device of the present invention, sliding lid part can be by the slide opening and closing device that is made of tooth bar, rotating cam, driven member and compression helical spring with respect to the switching of main body section, realize in semi-automatic mode, thereby has the convenience that not only can provide in the use, also can improve reliability, improve the effect of space availability ratio.
Description of drawings
Fig. 1 shows the oblique view of the structure of lid sliding type portable terminal in the past;
Fig. 2 shows the oblique view of the structure of another kind of lid sliding type portable terminal in the past;
Fig. 3 is the structure oblique view that shows the portable terminal device that has slide opening and closing device of the present invention;
Fig. 4 to Fig. 6 is the structure accompanying drawing of the slide opening and closing device of displayed map 3, and wherein Fig. 6 a, 6b are respectively closed and opened two kinds of situations;
What Fig. 7 showed is the portable terminal device that has slide opening and closing device of the present invention, is the oblique view that shows another embodiment of slide opening and closing device;
Fig. 8 is the movement structure side view that shows the portable terminal device that utilizes slide opening and closing device of the present invention: a, does not open; B, sliding lid part is upwards opened; The c sliding lid part is opened downwards.
The symbol description of＜accompanying drawing major part 〉
110: main body section, 120: sliding lid part,
121: liquid crystal display panel, 122: directionkeys,
131,131 ': tooth bar, 132,132 ': rotating cam,
133,133 ': pinion, 134,134 ': cam contour,
135,135 ': driven member, 136: spring member,
137: shell, 139,139 ': rotating shaft.
Embodiment
For achieving the above object, at the portable terminal device of sliding lid part with respect to the main body section slide opening and closing, feature of the present invention is to comprise following a few part: tooth bar on its a certain side in above-mentioned main body section or slide cover part, forms along its length direction; Rotating cam, the rotating shaft that it can be installed with its Width of respective side upper edge of the relative portion in above-mentioned main body section or slide cover part is the center rotation, along the circumferential direction be formed with the pinion that can coincide with above-mentioned tooth bar in the one side, form cam contour along axis direction with difference in height at its opposite side; Driven member, it contacts above-mentioned cam contour along the axis direction of above-mentioned rotating cam, can carry out relative motion with respect to above-mentioned rotating cam; Spring member, it gives elastic force, so that the above-mentioned rotating cam of above-mentioned driven member Elastic Contact.
In addition, feature of the present invention is also to comprise a shell: it is fixedly installed in the opposite side in above-mentioned main body section and the slide cover part, so that can make above-mentioned driven member and above-mentioned spring member be contained in inside.
In addition at the portable terminal device of sliding lid part with respect to the main body section slide opening and closing, the feature of the slide opening and closing device of portable terminal device of the present invention is to comprise following a few part: 1st, the 2nd tooth bar, keep set interval on their a certain sides in above-mentioned main body section and slide cover part, isolate forming along plate face direction; 1st, the 2nd rotating cam, they install to such an extent that the 1st, the 2nd rotating shaft that can install along its plate face direction with a certain side in above-mentioned main body section and slide cover part is that the center rotates respectively, along the circumferential direction form the pinion that can coincide with above-mentioned each tooth bar in the one side, form each cam contour along axis direction with difference in height at its opposite side; 1st, the 2nd driven member, they can carry out relative motion with respect to above-mentioned the 1st, the 2nd rotating cam along above-mentioned each cam contour of axis direction contact of above-mentioned the 1st, the 2nd rotating cam; Spring member, it is used to give elastic force between above-mentioned the 1st, the 2nd driven member, so that make above-mentioned each rotating cam of above-mentioned each driven member Elastic Contact.
In addition, feature of the present invention is also to comprise a shell: it is fixedly installed in the opposite side in above-mentioned main body section and the slide cover part, so that above-mentioned the 1st, the 2nd driven member and above-mentioned spring member can be contained in inside.
With reference to the accompanying drawings, describe the present invention in detail.
Fig. 3 is the structure oblique view that shows the portable terminal device that has slide opening and closing device of the present invention, and Fig. 4 to Fig. 6 is the structure accompanying drawing of the slide opening and closing device of displayed map 3.
In addition, what Fig. 7 showed is the portable terminal device that has slide opening and closing device of the present invention, and it has shown the oblique view of another embodiment of slide opening and closing device, and Fig. 8 is the side view that shows the movement structure of the portable terminal device that utilizes slide opening and closing device of the present invention.
But in explanation process of the present invention, will omit to the specifying of well-known function or formation, so that main idea of the present invention is more clear.
To shown in Figure 6, the portable terminal device that has the slide opening and closing device of one embodiment of the invention comprises following a few part: main body section 110 as Fig. 3; Sliding lid part 120, it install can be in the front of above-mentioned main body section 110 along its length direction slide opening and closing; Tooth bar 131, its a certain side in above-mentioned main body section 110 or sliding lid part 120 forms along its length direction; Rotating cam 132, the rotating shaft 139 that it can be installed with its Width of respective side upper edge of the relative portion in above-mentioned main body section 110 or slide cover part 120 is the center rotation, along the circumferential direction be formed with the pinion 133 that can coincide with above-mentioned tooth bar 131 in the one side, form the cam contour 134 that has difference in height along axis direction at its opposite side; Driven member 135, it contacts above-mentioned cam contour 134 along the axis direction of above-mentioned rotating cam 132, can carry out relative motion with respect to rotating cam 132; Spring member 136, it gives elastic force, so that above-mentioned driven member 135 Elastic Contact rotating cams 132.
Be formed with a plurality of enter keies (not marking among the figure) in the downside front of above-mentioned main body section 110, inside has carries out the required main printed circuit board of various controls (not marking among the figure).Slide cover part 120 has the liquid crystal display panel 121 that is used for image output information and directionkeys 122 etc. in its front, can be in the front of main body section 110 slide relative along its length.
Below, above-mentioned tooth bar 131 is formed on the sliding lid part 120, the example that above-mentioned rotating shaft 139 and rotating cam 132 are installed on the main body section 110 describes.
That is, have both tooth bars 131 of measured length in that its length direction of slide cover part 120 upper edges is integrally formed, on above-mentioned main body section 110 rotating cam 132 is installed, it can rotate for the center by the rotating shaft 139 that Width is installed.In a side of above-mentioned rotating cam 132, be formed with the pinion 133 that can coincide with tooth bar 131 along its circumferencial direction, at the opposite side of rotating cam 132, form the cam contour 134 that has difference in height along the axis direction of rotating shaft 139.
Wherein, on the cam contour 134 of above-mentioned rotating cam 132, alternately arranging top 134a and bottom 134b mutually along the axis direction of rotating shaft 139 with difference in height.
And along the axis direction of above-mentioned rotating cam 132, the cam contour 134 that a side is equipped with driven member 135 its contact rotating cam 132 can carry out relative motion with respect to rotating cam 132.For this reason, on driven member 135, form the roughly rotation inclined plane 135a of triangular cross-sectional configuration,, interact so that can contact the cam contour 134 of rotating cam 132.
In addition, in a side of above-mentioned driven member 135 spring member 136 is installed, it is used to give elastic force, so that driven member 135 Elastic Contact rotating cams 132.
Use compression helical spring as above-mentioned spring member 136, when above-mentioned compression helical spring has sliding lid part 120 to open and close, slide owing to sliding lid part 120 during beginning, rotating cam 132 rotates, so spring 136 is compressed savings elastic force, when rotating cam 132 rotates to and the critical point of driven member 135 both allocation rear spring 136 reduction accordingly, provide elastic force under the effect of this reducing power, thereby rotating cam 132 rotates, sliding lid part 120 finishes to slide.
And, above-mentioned spring member 136 and driven member 135 are installed to such an extent that can be contained in the hard-wired shell of main body section 110 1 sides 137 inside, above-mentioned spring member 136 and driven member 135 are subjected to the guide support of shell 137, can transmit elastic force along the axis direction of rotating shaft 139.
Below with reference to Fig. 8, the movement structure of slide opening and closing device of the present invention is described.
In order to open and close sliding lid part 120, shown in a or c of Fig. 8, to the upwards method of main body section 110 or downwards behind the method slide, the rotating cam 132 that matches with tooth bar 131 integrally formed on the sliding lid part 120 be that the center rotates with rotating shaft 139 the sliding lid part 120 of state shown in a that is in Fig. 8.
Rotation along with above-mentioned rotating cam 132, spring member 136 is compressed, savings elastic force, treat that above-mentioned rotating cam 132 rotates to and the critical point of driven member 135 accordingly both behind the allocation, spring member 136 reduction, under the effect of this reducing power, the rotational automatic realization of the rotating cam 132 that critical point is later, the sliding action of sliding lid part 120 can semi-automatic mode be finished.
As mentioned above, the present invention can pass through rotating cam 132 and driven member 135 and compression helical spring 136, realize the slide opening and closing of sliding lid part 120 with semi-automatic structure, thereby not only can provide the convenience in the use, also got rid of torsion spring in the past, use take place hardly that physics value changes and fatigue life outstanding compression helical spring, so can improve the reliability of terminal.
Moreover, this structure can semi-automatic structure realize opening and closing no matter sliding lid part 120 is slided up or down with respect to main body section 110.In the past sliding lid part 120 can only to main body section 110 upward to or downward direction in a certain side method open and close, so the present invention can also prevent the low of space availability ratio.
For example, slide cover part 120 can be installed at the leading space of the main body section of exposing 110 and to be used for taking the camera of subject and other liquid crystal display panel (figure does not mark) etc. behind the downward direction sliding opening of main body section 110.
On the other hand, Fig. 7 has shown another embodiment of slide opening and closing device of the present invention.Above-mentioned rotating cam 132 and driven member 135 keeps set interval, have isolator a pair of, each rotating cam 132,132 ' and driven member 135,135 ' can carry out Elastic Contact by a spring member 136.
In addition, for identical with above-mentioned formation or be equivalent to identical part, given identical or be equivalent to identical reference marks, detailed description thereof is omitted in decision.
As shown in Figure 7, the slide opening and closing device of another embodiment of the present invention is made of following several parts:
1st, the 2nd tooth bar 131,131 ', keep set interval on the both sides of their a certain portions in above-mentioned main body section 110 or slide cover part 120, isolate forming along its length; 1st, the 2nd rotating cam 132,132 ', they install the 1st, the 2nd rotating shaft 139 that can install along its Width with the relative portion both sides in above-mentioned main body section 110 or sliding lid part 120,139 ' rotate respectively for the center, the one side along the circumferential direction form can with the pinion 133,133 of above-mentioned each tooth bar 131,131 ' coincide ', its opposite side form along axis direction have each cam contour 134,134 of difference in height '; 1st, the 2nd driven member 135,135 ', they along above-mentioned the 1st, the 2nd rotating cam 132,132 ' above-mentioned each cam contour 134,134 of axis direction contact ', can be with respect to above-mentioned the 1st, the 2nd rotating cam 132,132 ' carry out relative motion; Spring member 136, it be positioned at above-mentioned the 1st, the 2nd driven member 135,135 ' between, be used to give elastic force, so that make above-mentioned each rotating cam of above-mentioned each driven member 135,135 ' Elastic Contact.
And above-mentioned spring member 136 and the 1st, the 2nd driven member 135 can be contained in center fixed housing mounted 137 inside in main body section 110, obtain guide support.
As mentioned above, the slide opening and closing device of another embodiment of the present invention can pass through a pair of rotating cam 132,132 ' and driven member 135,135 ', the further stable auto-manual system opening and closing operations that realizes sliding lid part 120.
And, above-mentioned each rotating cam 132,132 ' and driven member 135,135 ' can realize Elastic Contact by a spring member 136, this structure can realize the miniaturization of slide opening and closing device in the stability that keeps slide opening and closing device.
On the other hand, in the embodiments of the invention shown in reaching as mentioned above, sliding lid part 120 is illustrated along the example that its length direction slide relative opens and closes in main body section 110, but also can be that sliding lid part 120 relative main body section 110 broad wayss and outer plate surface direction slide relative thereof open and close on constituting, this be a nature.
As above the useful embodiment of the present invention is illustrated, but scope of the present invention not only is defined in as above certain embodiments, suitably changes in the category of can the claim scope being put down in writing.
Claims (4)
1, a kind of slide opening and closing device of portable terminal device at the portable terminal device of sliding lid part with respect to phase body portion slide opening and closing, is characterized in that, comprising:
Tooth bar is arranged on the side of any one one of described main body section or sliding lid part, forms along the main body section at place or the length direction of sliding lid part;
Rotating cam is contained on the opposite side with the corresponding main body section of a certain side of the portion at above-mentioned tooth bar place or sliding lid part, is the center rotation with the rotating shaft of installing along the Width of this rotating cam place portion;
Driven member contacts the profile of described rotating cam along the axis direction of described rotating cam, and can do relative motion with respect to described rotating cam;
Spring member applies elastic force so that this driven member contacts described rotating cam to described driven member.
2, the slide opening and closing device of a kind of portable terminal device according to claim 1, it is characterized in that, this device comprises that also one is positioned at the main body section at described rotating cam place or a side of sliding lid part, and a described driven member part and spring member are contained in inside.
3, a kind of slide opening and closing device of portable terminal device at the portable terminal device of sliding lid part with respect to the main body section slide opening and closing, is characterized in that, comprising:
The 1st tooth bar and the 2nd tooth bar are arranged on the side of any one one of described main body section or sliding lid part, and set at interval and form along the length direction of place portion;
The 1st rotating cam and the 2nd rotating cam are installed on the side with the corresponding main body section of that side of described tooth bar place portion or sliding lid part, can be the center rotation with the rotating shaft of installing along the Width of this rotating cam;
The 1st driven member and the 2nd driven member, the axis direction along described the 1st rotating cam and the 2nd rotating cam contacts described each rotating cam profile separately respectively respectively, can be with respect to rotating by each rotating cam.
4, the slide opening and closing device of a kind of portable terminal device according to claim 3 is characterized in that, comprises that also one is fixedly installed in the sliding lid part at described rotating cam place or the shell in the middle of the main body section.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050066399 | 2005-07-21 | ||
| KR1020050066399A KR20070011814A (en) | 2005-07-21 | 2005-07-21 | Slide type open/close apparatus for portable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1901786A true CN1901786A (en) | 2007-01-24 |
Family
ID=37657470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100911999A Pending CN1901786A (en) | 2005-07-21 | 2006-07-06 | Slide opening and closing device of portable terminal |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20070011814A (en) |
| CN (1) | CN1901786A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964829A (en) * | 2009-07-21 | 2011-02-02 | 宏达国际电子股份有限公司 | Electronic device and semiautomatic sliding mechanism thereof |
| CN109729191A (en) * | 2017-10-31 | 2019-05-07 | 广东欧珀移动通信有限公司 | Functional unit and mobile terminal |
| CN109889638A (en) * | 2019-04-02 | 2019-06-14 | 昆山嘉华电子有限公司 | A kind of sliding cover component and the electronic equipment using the sliding cover component |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100964415B1 (en) * | 2008-02-28 | 2010-06-16 | 한 상 이 | Slide-type opening/closing portable terminal, module and cam device for the terminal |
-
2005
- 2005-07-21 KR KR1020050066399A patent/KR20070011814A/en not_active Application Discontinuation
-
2006
- 2006-07-06 CN CNA2006100911999A patent/CN1901786A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964829A (en) * | 2009-07-21 | 2011-02-02 | 宏达国际电子股份有限公司 | Electronic device and semiautomatic sliding mechanism thereof |
| CN101964829B (en) * | 2009-07-21 | 2013-06-05 | 宏达国际电子股份有限公司 | Electronic device and semiautomatic sliding mechanism thereof |
| CN109729191A (en) * | 2017-10-31 | 2019-05-07 | 广东欧珀移动通信有限公司 | Functional unit and mobile terminal |
| CN109889638A (en) * | 2019-04-02 | 2019-06-14 | 昆山嘉华电子有限公司 | A kind of sliding cover component and the electronic equipment using the sliding cover component |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20070011814A (en) | 2007-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1946091A (en) | Curved sliding-type mobile communication device and sliding device thereof | |
| CN1845560A (en) | Swing hinge device for mobile terminal | |
| CN1578343A (en) | Open and close apparatus of slide type portable terminal | |
| CN1243900C (en) | Retation hinge device of portable radio terminal | |
| CN1649479A (en) | Rotary-type hinge device for a portable terminal | |
| CN1829426A (en) | Apparatus for rotating camera lens module for mobile terminal | |
| CN1612682A (en) | Spring module for a sliding-type portable terminal | |
| CN1592564A (en) | Slide hinge for small-sized information terminal | |
| CN1816065A (en) | Foldable phone | |
| CN1534966A (en) | Folding electronic apparatus with vertical and horizontal axis | |
| CN1901786A (en) | Slide opening and closing device of portable terminal | |
| CN1725944A (en) | Sliding device of cover sliding type mobil communication terminal | |
| CN1305336C (en) | Camera lens in portable radio terminal | |
| CN1856232A (en) | Slide module for slide type portable terminal and cover apparatus therefor | |
| CN2899315Y (en) | Cell phone structure with camera function | |
| CN1525236A (en) | Electronic equipment | |
| CN1578611A (en) | Swivel hinge and portable terminal using the same | |
| CN1534965A (en) | Portable wireless terminal apparatus | |
| CN1540962A (en) | Rotary retainer of folding device for portable wireelss terminal | |
| CN208956094U (en) | Mobile terminal | |
| CN1867236A (en) | Bidirectional sliding type electronic device and bidirectional sliding assembly | |
| CN2819669Y (en) | Sliding structure of slided-cap cell phone | |
| CN1913214A (en) | Charging holder for battery | |
| CN2862518Y (en) | Sliding/rolling type mobile terminal apparatus | |
| CN208956095U (en) | Mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |