CN101170885B - Break sliding rail module, and pivot component using this module and portable electronic device - Google Patents
Break sliding rail module, and pivot component using this module and portable electronic device Download PDFInfo
- Publication number
- CN101170885B CN101170885B CN2006101373921A CN200610137392A CN101170885B CN 101170885 B CN101170885 B CN 101170885B CN 2006101373921 A CN2006101373921 A CN 2006101373921A CN 200610137392 A CN200610137392 A CN 200610137392A CN 101170885 B CN101170885 B CN 101170885B
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- lid
- slide rail
- portable electronic
- respect
- sliding
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Abstract
The invention discloses a disconnected slide rail module, which is used in a portable electronic device consisting of a cover body and a main body. The disconnected slide rail module includes a first slide rail and a second slide rail. One end of the second slide rail is arranged correspondingly with one end of the first slide rail, with certain separated space, in order to form a disconnected slide rail module. And the first slide rail and the second slide rail are equipped on the lower surface of the cover body. The upper surface of the main body in the portable electronic device is fixedly equipped with a sliding component, which is in sliding coupling connection with the disconnected slide rail module. When the sliding component moves on the first slide rail, the cover body slides relatively to the main body. When the sliding component moves to the second slide rail, the cover body can rotate relative to the main body.
Description
Technical field
The present invention relates to a kind of break sliding rail module and use the pintle assembly and the portable electronic devices of this break sliding rail module, particularly relate to a kind of pintle assembly and portable electronic devices that has the break sliding rail module of two-period form track design and use this break sliding rail module.
Background technology
Present common on the market portable electronic devices, as communication handset, digital camera and personal digital assistant (Personal Digital Assistant, PDA) etc., all possess elements such as operation keyboard and display screen are arranged, to operate the interface of input and appreciation picture as the user.Operation keyboard and display screen are configurable on a device body of portable electronic devices usually, making whole portable electronic devices is a single chip architecture, or display screen and operation keyboard can be designed respectively on two different structures, for example in the electronic installation that combines up and down by a lid and a body.
If portable electronic devices is combined by lid and body, then its compound mode is normally reached by rotating mechanism or slide mechanism.This moment, display screen can be arranged on the lid, and operation keyboard then can be arranged on the body.Normally pivot design of rotating mechanism, the two ends of this pivot are connected with lid and body respectively, and lid can be come with turnover with respect to the body swing.Slide mechanism then is generally the design of slide rail collocation slide block, for example can be on body with the slide rail design, and with slider designs on lid, by the relation that couples between slide block and the slide rail, make lid slidably on body.No matter yet be the rotating mechanism or the design of slide mechanism, its operability that can offer the user is all very limited.
With the example that is designed to of slide mechanism, because lid only can be done reciprocal the moving in front and back with respect to body, when display screen designs in lid, then the design of this type can't provide the user function of various visual angles.Make the user must be about to the neck angle that tilts certainly, or with electronic installation move to sight line can and scope in, just can operate or view and admire the picture on the display screen.Adjustment action during these operation portable electronic devices not only expends user's operating time, does not similarly also meet the design of ergonomics.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of break sliding rail module and use its pintle assembly and portable electronic devices, it utilizes the break sliding rail modular design of two-period form, make lid reciprocatingly slides before and after can be on body, when lid slides into ad-hoc location on the body, lid also can come with respect to the body swing, and then adjusts the angle between lid and body.
According to purpose of the present invention, a kind of break sliding rail module is proposed, be applied to a portable electronic devices that combines by lid and body, the break sliding rail module comprises first slide rail and second slide rail.Second slide rail and a be separated by spacing corresponding with an end of first slide rail to be constituting this break sliding rail module, and first slide rail and second slide rail are arranged at the lower surface place of lid.Wherein, the upper surface of the body of portable electronic devices more is set with a sliding part, and this sliding part is that slidingtype ground and break sliding rail module couple.When sliding part slided on first slide rail, lid slided with respect to body, and when sliding part moved to second slide rail, lid can rotate with respect to body.
According to purpose of the present invention, reintroduce a kind of pintle assembly, be applied to a portable electronic devices, wherein portable electronic devices is combined by lid and body, and pintle assembly comprises break sliding rail module, pivot and sliding part.The break sliding rail module is arranged at a lower surface place of lid, has first slide rail and second slide rail, and first slide rail and second slide rail are separated by a spacing to constitute this break sliding rail module.Pivot has first end and second end, and first end is articulated in the lid place, and second end is connected in second slide rail.Sliding part is fixedly set in the upper surface of body, and sliding part is coupled on the break sliding rail module slidably.Wherein, when sliding part slided on first slide rail, lid slided with respect to body; When sliding part when first slide rail slips into second slide rail, lid can rotate with respect to body.
According to purpose of the present invention, a kind of portable electronic devices is more proposed, comprise lid, body and pintle assembly.Lid is combined on the body movably.Pintle assembly comprises break sliding rail module, pivot and sliding part.The break sliding rail module is arranged at the lower surface place of lid, has first slide rail and second slide rail.First slide rail and this second slide rail are separated by a spacing to constitute this break sliding rail module.Pivot has first end and second end, and first end is articulated in the lid place, and second end is connected in second slide rail.Sliding part is fixedly set in the upper surface of body, and sliding part is coupled on the break sliding rail module slidably.Wherein, when sliding part slided on first slide rail, lid slided with respect to body; When sliding part when first slide rail slips into second slide rail, lid can rotate with respect to body.
According to purpose of the present invention, reintroduce a kind of portable electronic devices, it comprises lid, body and pintle assembly.Lid has upper surface, lower surface and a display screen, and it is arranged at upper surface.Body has a upper surface and a QWERTY keyboard, and QWERTY keyboard is arranged at upper surface.Pintle assembly includes break sliding rail module and sliding part.The break sliding rail module is arranged at the lower surface of lid, and has first slide rail and second slide rail, and wherein first slide rail and second slide rail are separated by a spacing to constitute this break sliding rail module.Sliding part is fixedly set in the upper surface of body, and is coupled to slidably on the break sliding rail module.When sliding part slided on first slide rail, lid slided with respect to body; When sliding part when first slide rail moves on second slide rail, lid can rotate with respect to body.
According to purpose of the present invention, and propose a kind of method of operation of electronic installation, electronic installation has lid and body, and lid is combined on the body movably.Method of operation comprises: lid is slided along a sliding path with respect to body, and when the primary importance of slip lid on sliding path, the restriction lid slides with respect to body; When lid is limited to slide, lid is rotated with respect to body.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly, and cooperate appended graphicly, be described in detail below:
Description of drawings
Figure 1A～Fig. 1 C is the schematic diagram of the portable electronic devices start of the embodiment of the invention one;
Fig. 2 A is the break sliding rail module of Fig. 1 and the schematic diagram of sliding part;
Fig. 2 B is the schematic diagram of the pivot of Fig. 1;
Fig. 2 C is the schematic diagram of the pintle assembly of Fig. 1;
Fig. 3 A～Fig. 3 B is the pintle assembly of Fig. 2 C and the schematic diagram of lid and body assembling;
Fig. 4 is the schematic diagram of the portable electronic devices of the embodiment of the invention two;
Fig. 5 A is the part schematic diagram of the pintle assembly of Fig. 4;
Fig. 5 B is the break sliding rail module of Fig. 4 and first kind of schematic diagram of sliding part;
Part schematic diagram when Fig. 6 A～Fig. 6 B is the portable electronic devices start with Fig. 5 B structure;
Fig. 7 A is the break sliding rail module of Fig. 4 and second kind of schematic diagram of sliding part;
Fig. 7 B is the end view of Fig. 7 A;
Part schematic diagram when Fig. 8 A～Fig. 8 B is the portable electronic devices start with Fig. 7 A structure.
The main element symbol description:
1,2: portable electronic devices
110: body
110A, 120A: upper surface
120: lid
120B: lower surface
130,230: pintle assembly
131,231: the break sliding rail module
132,232: pivot
132A: first end
132B: second end
133,233: sliding part
133A: perforation
134,234: the first slide rails
134A: first end face
135,235: the second slide rails
135B: second end face
136,236: central siphon
136A: storage tank
136B: recess
137: the axle part
140: fastener
150: QWERTY keyboard
160: display screen
250: flexible member
260: the first magnetic portions
270: the second magnetic portions
271,272: magnetic element
P1: complete off-position
P2: full open position
D: spacing
S: sliding path
W: track width
Embodiment
Embodiment one
Please refer to Figure 1A～Fig. 1 C, it illustrates is schematic diagram according to the portable electronic devices start of the embodiment of the invention one.Shown in Fig. 1 C, portable electronic devices 1 comprises a body 110, a lid 120 and a pintle assembly 130.Lid 120 is combined on the body 110 movably.130 of pintle assemblies comprise a break sliding rail module 131, a pivot 132 and a sliding part 133.Break sliding rail module 131 is arranged at the lower surface 120B place of lid 120, and has first slide rail 134 and second slide rail 135.The corresponding setting of one end of second slide rail 135 and first slide rail 134, and first slide rail 134 and second slide rail 135 spacing of being separated by make first slide rail 134 and second slide rail 135 constitute these break sliding rail modules 131.Pivot 132 has one first end and one second end, and first end is articulated in lid 120 places, and second end of pivot 132 then is connected in second slide rail 135.Preferable, second end of pivot 132 has a central siphon 136, the second slide rails 135 and is arranged in the central siphon 136.Sliding part 133 is fixedly installed on the upper surface of body 110, and sliding part 133 is coupled on the break sliding rail module 131 slidably.Shown in Figure 1A～Figure 1B, when sliding part 133 slided on first slide rail 134, lid 120 slided with respect to body 110; When sliding part 133 slipped into second slide rail 135 by first slide rail 134, lid 120 can rotate with respect to body 110, shown in Fig. 1 C.
When operation portable electronic devices 1, lid 120 can slide into a full open position P2 (shown in Figure 1B) along a sliding path S by a complete off-position P1 (shown in Figure 1A) with respect to body 110.Then, when lid 120 moved to full open position P2, lid 120 just can rotate (shown in Fig. 1 C) with respect to body 110.In this embodiment, when the primary importance of lid 120 on sliding path S, for example be sliding part 133 when being arranged in the arbitrary position of first slide rail 134, because sliding part 133 can blockings be lived first slide rail 134, so lid 120 can only slide with respect to body 110.Yet, when lid 120 slides into the second place on the sliding path S, for example be that sliding part 133 breaks away from first slide rails 134 and is arranged in second slide rail 135, when making lid 120 be positioned at full open position P2, lid 120 can rotate with respect to body 110.
Shown in Figure 1B, the upper surface 120A place of the lid 120 of this portable electronic devices 1 has more a display screen 160, and has more a QWERTY keyboard 150 in the upper surface 110A place of body 110.This QWERTY keyboard 150 for example is to be selected from wherein a kind of in QWERTY, QWERTZ, AZERTY and the DVORAK keyboard.
The following drawings illustrates the relation between each part.Please refer to Fig. 2 A, what it illustrated is the break sliding rail module of Fig. 1 and the schematic diagram of sliding part.Shown in Fig. 2 A, first slide rail 134 of break sliding rail module 131 and second slide rail 135 are separated by a space D setting to constitute this break sliding rail module 131.First slide rail 134 has the first end face 134A, and second slide rail 135 has the second end face 135A, and the first end face 134A is parallel to the second end face 135A in fact and is provided with.Sliding part 133 is coupled to break sliding rail module 131 also slidably on first slide rail 134 and second slide rail 135.And sliding part 133 is preferable has two perforation 133A, in order to be connected with body 110.Preferably, first slide rail 134 and second slide rail 135 are designed to have identical track width W, and space D is not more than track width W in fact.This design can prevent that sliding part 133 from being come off by the gap between first slide rail 134 and second slide rail 135 in the process that slides.
Please refer to Fig. 2 B, what it illustrated is the schematic diagram of the pivot of Fig. 1.Shown in Fig. 2 B, pivot 132 has the first end 132A and the second end 132B, the first end 132A is in order to be articulated in lid 120, the central siphon 136 of the second end 132B preferably has a storage tank 136A and a recess 136B, storage tank 136A is in order to ccontaining second slide rail 135, recess 136B then is in order to fixing this central siphon 136 usefulness, afterwards with the function of this recess of description of drawings 136B.
Please refer to Fig. 2 C, what it illustrated is the schematic diagram of the pintle assembly of Fig. 1.Shown in Fig. 2 C, pintle assembly 130 is made up of break sliding rail module 131, pivot 132 and sliding part 133 threes, and second slide rail 135 of break sliding rail module 131 is arranged in the central siphon 136.During second slide rail 135 in sliding part 133 slides into central siphon 136, pivot 132 can drive second slide rail 135 and sliding part 133 rotations simultaneously, the second end face 135A that makes second slide rail away from or shift near the first end face 134A of first slide rail 134.
As for the assembled relation of part, please refer to Fig. 3 A～Fig. 3 B, what it illustrated is the pintle assembly of Fig. 2 C and the schematic diagram of lid and body assembling.As shown in Figure 3A, pivot 132 more comprises a part 137, in order to pivot 132 is pivotally attached on the lid 120.First slide rail 134 is fixedly installed on the lid 120, and 135 of second slide rails are arranged in the central siphon 136, and 137 second end 132A in pivot 132 of axle part are connected to pivot 132 on the lid 120.
Then, shown in Fig. 3 B, lid 120 is assembled on the body 110.At this moment, sliding part 133 slippages in second slide rail 135, and are utilized knot part (not being illustrated among the figure), screw for example, go into by body 110 side chains among the two perforation 133A (seeing Fig. 2 A) of sliding part 133, sliding part 133 is fixed on the body 110, indirectly lid 120 is assembled on the body 110.
For avoiding lid 120 when rotating, still to slide before and after the meeting, preferably, can on body 110, design at least one fastener 140.This fastener 140 is arranged to springing the upper surface 110A place of body 110 up and down.For example can be connected between fastener 140 and the body 110 by spring.When lid 120 was fitted on the body 110, this fastener 140 can be subjected to the compacting of lid 120 and take in the body 110, and lid 120 can freely be slided with respect to body 110.When lid 120 is positioned at full open position P2 (shown in Figure 1B), lid 120 can a little up rotate earlier with respect to body 110, make fastener 140 no longer be subjected to the compacting of lid 120, so fastener 140 can eject the upper surface 110A in body 110, and embed among the recess 136B of central siphon 136.Thus, the central siphon 136 and second slide rail 135 will be fixed on the body 110, make lid 120 slide before and after can being limited in rotating process.
When using actually, shown in Fig. 1 C, this portable electronic devices 1 comprises two pintle assemblies 130, is separately positioned on the dual side-edge between lid 120 and the body 110, stablizing the structure after 110 assemblings of lid 120 and body, and it is more convenient to allow the user operate.In addition, pivot 132 can be the pivot design that one-time-reach-place or segmentation put in place.The pivot design that segmentation puts in place can provide the user to adjust lid 120 to different flip angles.
Shown in Figure 1B, because the assembling design mode of 110 of this lid 120 and bodies when the user will carry out input action, can promptly expose the QWERTY keyboard 150 between lid 120 and the body 110 with lid 120 with respect to body 110 slippages.When lid 120 slides into when making sliding part 133 be positioned at second slide rail 135 fully, then the user can be with lid 120 upsets, to adjust the visual angle between user's eye and the display screen 160, allow the user have excellent comfort when use QWERTY keyboard 150.
Embodiment two
Please refer to Fig. 4, it illustrates is schematic diagram according to the portable electronic devices of the embodiment of the invention two.The portable electronic devices 2 of present embodiment and portable electronic devices 1 difference of embodiment one are the design of pintle assembly.As for other identical constitutive requirements, continue to continue to use old label, and repeat no more.As shown in Figure 4, the pintle assembly 230 of portable electronic devices 2 comprises break sliding rail module 231, pivot 232 and sliding part 233.Break sliding rail module 231 and pivot 232 are arranged on the lid 120, and sliding part 233 then is fixedly set on the body 110, and sliding part 233 also couples mutually with break sliding rail module 231 slidingtype ground.Break sliding rail module 131 differences of break sliding rail module 231 and embodiment one are that the orbital plane of this break sliding rail module 231 widens, and sliding part 233 to be the outside and break sliding rail modules 231 by break sliding rail module 231 couple.
Please be simultaneously with reference to Fig. 5 A～Fig. 5 B, what Fig. 5 A illustrated is the part schematic diagram of the pintle assembly of Fig. 4, what Fig. 5 B illustrated is the break sliding rail module of Fig. 4 and first kind of schematic diagram of sliding part.Shown in Fig. 5 A, the central siphon 236 of pivot 232 and second slide rail 235 are one-body molded outputs, and this design can reduce the manufacturing and the assembly cost of portable electronic devices 2 effectively.Shown in Fig. 5 B, portable electronic devices 2 preferably has at least one flexible member 250, and its two end is connected on the sliding part 233 and second slide rail 235, in order to auxiliary sliding part 233 sliding on break sliding rail module 231.Flexible member 250 for example is a spring.
Please be simultaneously with reference to Fig. 6 A～Fig. 6 B, the part schematic diagram that it illustrates when being the portable electronic devices start with Fig. 5 B structure.Shown in Fig. 6 A～Fig. 6 B, when user's application of force is slided lid 120 on body 110, by the combination of sliding part 233 and flexible member 250, the elastic restoring force of flexible member 250 can make lid 120 slide into full open position P2 or complete off-position P1 (Fig. 4) automatically.
In addition, except the slip of utilization flexible member 250 auxiliary lids 120, also can utilize element to reach the effect of assistant sliding with different magnetic.Please be simultaneously with reference to Fig. 7 A～Fig. 7 B, what Fig. 7 A illustrated is the break sliding rail module of Fig. 4 and second kind of schematic diagram of sliding part, what Fig. 7 B illustrated is the end view of Fig. 7 A.Shown in Fig. 7 A～Fig. 7 B, the first magnetic portion 260 is arranged on the sliding part 233, and the second magnetic portion 270 is arranged on the break sliding rail module 231.The second magnetic portion 270 has two magnetic elements 271 and 272, is separately positioned on first slide rail 234 and second slide rail 235.The first magnetic portion 260 and two magnetic elements 271,272 for example are three magnet, and it respectively has two opposite magnetic poles of magnetic such as the N utmost point and the S utmost point.These three magnet configurations on break sliding rail module 231 are shown in Fig. 7 B, and two magnetic poles of two magnetic poles and the magnet that constitutes magnetic element 271,272 that constitute the magnet of the first magnetic portion 260 are to put upside down configuration mutually.
Please be simultaneously with reference to Fig. 8 A～Fig. 8 B, the part schematic diagram that it illustrates when being the portable electronic devices start with Fig. 7 A structure.Shown in Fig. 8 A, when lid 120 overlaps with body 110, the magnetic element 271 of second magnetic pole piece 270 on the first magnetic portion 260 on the sliding part 233 and the break sliding rail module 231 (seeing 7B figure) is corresponding, thereby the magnetic force maximum between the two, lid 120 can firmly fit on the body 110 thus.When user's application of force made lid 120 slippages, the magnetic force between the first magnetic portion 260 and the magnetic element 271 (seeing Fig. 7 B) can weaken gradually.Slippage is to second slide rail 234 gradually when sliding part 233, owing to be subjected to the attraction of magnetic element 272 (seeing Fig. 7 B), sliding part 233 is incited somebody to action automatically slippage fully to second slide rail 234, shown in Fig. 8 B.Certainly, the magnetic force maximum between this moment first magnetic portion 260 and the magnetic element 272, the user need not to worry when the operation flip action, the situation that generation is not rocked or slided between lid 120 and the body 110.
The disclosed break sliding rail module of the above embodiment of the present invention and use its pintle assembly and portable electronic devices is connected by pintle assembly between the lid of portable electronic devices and body.Couple mutually by sliding part and break sliding rail module between lid and body, and have the characteristic that to slide mutually.This break sliding rail module is the design of two-period form track, and wherein first slide rail is fixedly set on the lid, and second slide rail then is connected with pivot on the lid.Therefore slide into when making sliding part be positioned at second slide rail when lid, lid can rotate with respect to body.Thus, the user can be when this portable electronic devices of operation, and the visual angle between adjustment and the display screen is cosily to use this portable electronic devices.
In sum, though disclosed the present invention in conjunction with above preferred embodiment, it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is when looking being as the criterion that accompanying Claim defines.
Claims (6)
1. portable electronic devices comprises:
One lid and a body, lid is combined on the body movably; And
One pintle assembly comprises:
One break sliding rail module is arranged at a lower surface place of lid, has one first slide rail and one second slide rail, and first slide rail and second slide rail are separated by a spacing constituting a break sliding rail module, and first slide rail is fixedly installed on the lid lower surface;
One pivot, have one first end and one second end, first end is articulated in the lid place, second end has a central siphon, and second slide rail is arranged in the central siphon, wherein the lid lower surface has a groove, and when lid slided with respect to body, this central siphon and this second slide rail were contained in this groove of lid lower surface; And
One sliding part be fixedly set in a upper surface of body, and sliding part is coupled to slidably on the break sliding rail module;
Wherein, when sliding part was mobile on first slide rail, lid slided with respect to body; When sliding part when first slide rail slips into second slide rail, lid can rotate with respect to body;
Wherein, first slide rail has one first end face, and second slide rail has one second end face, and first end face is with respect to second end face, and when lid rotated with respect to body, the central siphon and second slide rail can be fixed on the body, and away from this groove of this lid lower surface.
2. portable electronic devices as claimed in claim 1 more comprises:
At least one fastener is arranged to springing up and down the upper surface of body;
Its central siphon has more at least one recess, and when lid fitted in body, fastener was pressed in the body by lid, makes lid slidably on body; After lid was rotated, fastener ejected body and embeds in the recess with fixing central siphon, and lid only can be rotated with respect to body.
3. portable electronic devices as claimed in claim 1 more comprises:
One flexible member, its two end is connected to the sliding part and second slide rail, and the elastic restoring force of flexible member is to make lid slide into a full open position or a complete off-position automatically.
4. portable electronic devices as claimed in claim 1 more comprises:
One first magnetic portion is arranged on the sliding part; And
One second magnetic portion is arranged on the break sliding rail module, and the magnetic force between the first magnetic portion and the second magnetic portion can make lid slide into a full open position or a complete off-position automatically.
5. portable electronic devices as claimed in claim 1, wherein a upper surface of lid has a display screen, and the upper surface of body has a QWERTY keyboard.
One kind the operation one electronic installation method, electronic installation is each described portable electronic devices of claim 1-5, method comprises:
Lid is slided along a sliding path with respect to body;
When the primary importance of slip lid to sliding path, the restriction lid slides with respect to body; And
When lid is limited to slide, lid is rotated with respect to body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101373921A CN101170885B (en) | 2006-10-23 | 2006-10-23 | Break sliding rail module, and pivot component using this module and portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101373921A CN101170885B (en) | 2006-10-23 | 2006-10-23 | Break sliding rail module, and pivot component using this module and portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101170885A CN101170885A (en) | 2008-04-30 |
| CN101170885B true CN101170885B (en) | 2010-09-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101373921A Expired - Fee Related CN101170885B (en) | 2006-10-23 | 2006-10-23 | Break sliding rail module, and pivot component using this module and portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101170885B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598959B (en) * | 2008-06-06 | 2011-05-18 | 纬创资通股份有限公司 | Sliding cover type electronic device |
| CN102118940A (en) * | 2009-12-31 | 2011-07-06 | 深圳富泰宏精密工业有限公司 | Sliding type electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1578502A (en) * | 2003-07-02 | 2005-02-09 | 波斯泰克电子株式会社 | Sliding hinge apparatus |
| CN1677985A (en) * | 2004-03-29 | 2005-10-05 | 乐金电子(中国)研究开发中心有限公司 | On-off device of portable terminal |
| EP1594291A1 (en) * | 2004-05-06 | 2005-11-09 | Samsung Electronics Co., Ltd. | Sliding/folding-type portable apparatus |
| EP1638295A1 (en) * | 2004-09-17 | 2006-03-22 | Samsung Electronics Co., Ltd. | Portable apparatus with slidable housing parts and a rotatable housing part |
-
2006
- 2006-10-23 CN CN2006101373921A patent/CN101170885B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1578502A (en) * | 2003-07-02 | 2005-02-09 | 波斯泰克电子株式会社 | Sliding hinge apparatus |
| CN1677985A (en) * | 2004-03-29 | 2005-10-05 | 乐金电子(中国)研究开发中心有限公司 | On-off device of portable terminal |
| EP1594291A1 (en) * | 2004-05-06 | 2005-11-09 | Samsung Electronics Co., Ltd. | Sliding/folding-type portable apparatus |
| EP1638295A1 (en) * | 2004-09-17 | 2006-03-22 | Samsung Electronics Co., Ltd. | Portable apparatus with slidable housing parts and a rotatable housing part |
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|---|---|
| CN101170885A (en) | 2008-04-30 |
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