WO2009054546A1 - スライド装置並びにスライド装置を用いた電子機器 - Google Patents
スライド装置並びにスライド装置を用いた電子機器 Download PDFInfo
- Publication number
- WO2009054546A1 WO2009054546A1 PCT/JP2008/069822 JP2008069822W WO2009054546A1 WO 2009054546 A1 WO2009054546 A1 WO 2009054546A1 JP 2008069822 W JP2008069822 W JP 2008069822W WO 2009054546 A1 WO2009054546 A1 WO 2009054546A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slide
- sliding
- guide rail
- concave
- guide
- Prior art date
Links
- 239000000470 constituent Substances 0.000 claims description 12
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 28
- 238000004519 manufacturing process Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 238000006116 polymerization reaction Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 4
- 239000004519 grease Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
Definitions
- the present invention relates to a slide device that realizes a slide structure used for electronic devices such as mobile phones and general devices, and a device using the slide device.
- an operation unit on which numeric keys and function keys are arranged is provided on the upper surface of the main unit, and a display unit such as a liquid crystal panel that displays a predetermined display is superposed on the main unit.
- a slide-type mobile phone that is provided on the upper side of the part and moves relatively between the main body part and the overlapping part in the front-rear direction.
- a guide rail portion as a slide guide portion is provided in the overlap portion at a distance from the left and right, and the slide engaging with the left and right guide rail portions is provided.
- the main body is provided with a sliding portion, and the sliding portion is moved relative to the guide rail to slide the overlapping portion and the main body so that the sliding movement is possible.
- the overlapping portion remains overlapped with the main body without opening (rotating) the overlapping portion with respect to the main body as in the case of a foldable mobile phone.
- the display on the display unit can be visually recognized in the state of, and if you want to operate the numeric keys and function keys on the operation unit, simply slide the main unit and the overlapping unit relative to each other. It is possible to easily operate it by exposing the operation unit.
- the slide device that realizes such a slide device is configured such that the slide portion is slidably engaged between the slide guide portions provided on the left and right sides, and both ends thereof are freely slidable. It is configured to slide freely into the guide part.
- one guide member (first member) and the other member (second member) that are to be slidably engaged with each other have two guide rail portions facing each other.
- a slide part provided with slide engagement parts at both ends is provided on the other second member, and the slide engagement parts at both ends of the slide part are provided on the slide of the first member. The slide is engaged with the guide part, the slide part is slide-engaged between the slide guide parts, and the second member is slide-engaged with the first member.
- a slide engaging portion that is slidably engaged with each guide rail portion is provided at both ends, and the other second member itself is configured as a slide portion.
- the slide device that connects the two members smoothly and stably and freely slides can be either convex or concave, but the sliding relationship between the slide guides can be any. It is configured to engage the sliding part freely.
- the slide part because the slide part must inevitably be inserted between the slide guide parts, the slide part has a backlash due to the limitation of the qualities and manufacturing accuracy. If it is not possible to slide smoothly or external force is applied, this rattling will cause the smooth slide to be disturbed, broken and inferior in durability. Various problems occur.
- the projections are uniformly crushed so that it becomes a projection of this height in advance, and there is no rattling Ride devices can be easily mass-produced, and even if parts from different lots are used, it can be easily set by collapsing to the height of the protrusion that can be engaged again. It is possible to provide a sliding device that can be changed and can always provide a sliding device that is free of rattling, such as a sliding device and a device that uses a sliding device that can realize a sliding structure that is almost free of rattling by simple improvements and simple operations. It is intended to provide.
- the present inventor has focused on the above-mentioned problems and repeatedly conducted various experimental studies. As a result, the present inventor has developed a sliding device and an electronic device using the sliding device that exhibit unprecedented effects. Disclosure of the invention
- the invention according to claim 1 is provided between the slide guide portion 1 of the first member A (that is, the slide guide portion 1 provided as the first member A or the slide guide portion 1 provided on the first member A).
- the first member A is slidably engaged with the slide part 2 of the two member B (that is, the slide part 2 provided as the second member B or the slide part 2 provided on the second member B).
- a sliding device for linking the second member B in a freely slidable manner, wherein the sliding guide part 1 or the sliding part 3 of the sliding part 2 or the sliding guide Part 1 or a part of the slide part 2 other than the slide surface 3 that determines the position of the slide surface 3 is placed between the slide guide part 1.
- Protrusion 5 is provided at such a height that part 2 cannot be slidably engaged.
- the present invention relates to a slide device characterized in that the projection 5 is crushed to a predetermined height so that the slide part 2 can be engaged with the slide part 1 by itself. Is.
- the invention according to claim 2 is the slide surface 3 of the component member 4 constituting the slide guide portion 1 or the slide portion 2 or the slide guide portion 1 or
- the sliding member 1 is positioned between the sliding guide portions 1 in a portion other than the sliding surface 3 of the structural member 4 and positioned between the structural members 4 and determining the position of the sliding surface 3.
- the invention according to claim 3 is characterized in that the projection 5 is crushed to a height at which the slide portion 2 can be freely slidably engaged between the slide guide portion 1. This relates to the sliding device described in 1 or 2.
- the invention according to claim 4 is characterized in that the protrusion 5 is provided so as to be at least at both end positions of the slide range with respect to the slide guide portion 1 of the slide portion 2.
- the invention relates to a sliding device according to any one of claims 1 to 3.
- the invention according to claim 5 relates to the slide device according to any one of claims 1 to 4, wherein the protrusion 5 has a shape protruding in a bulging shape. It is.
- the main body portion and the polymerization portion are arranged in a polymerization manner, and the polymerization portion is slide-moved so that the polymerization portion relatively passes in the direction of the polymerization surface from this polymerization state.
- the main body portion and the overlapping portion are connected by a slide device so that a part of the main body portion can be exposed, and the main body portion is connected to the first member or the slide device.
- the first invention is configured as described above, it is easy to realize a sliding device with little backlash that is always close to zero clearance by collapsing the protrusion to a height that allows sliding engagement. If the manufacturing accuracy is high and there is no variation in the product, once the amount of crushing or the height of the projection after crushing is determined, the projection can be uniformly crushed so that it becomes a projection of this height in advance. This makes it possible to easily mass-produce a sliding device that does not rattle, and even when using parts with separate ports, it can be easily broken down to the height of the protrusion that can be engaged again. It is possible to change the settings and provide a sliding device that is always free of rattling.
- the first invention is a slide device and a device using the slide device that can realize a slide structure with little backlash by simple improvement and simple work.
- the slide guide portion and the slide portion are configured by, for example, attaching a component member that forms a slide surface by interposing it so that the slide is further improved.
- a component member that forms a slide surface may be provided directly on the slide surface of the slide surface forming member, or may be provided on the side where the slide surface forming member opposite to the slide surface is assembled.
- Such a constituent member may be provided on the side of another constituent member that receives the constituent member.
- any configuration may be used as long as the position of the slide surface is adjusted in and out by adjusting the height of the protrusion. Then, since the protrusions are formed on the constituent members, a smooth slide can be easily realized, and the formation of the protrusions and the crushing operation can be easily performed.
- the slide device is further excellent in that the above-mentioned effects and effects can be satisfactorily exhibited.
- the invention according to claim 6 is an apparatus using a slide device that is capable of reliably and satisfactorily exerting the above-described effects and is extremely practical.
- the invention according to claim 7 is a sliding device for slidably connecting the first member 1 and the second member 2 superposed on the first member 1, wherein the first member 1 Or a guide rail portion 3 provided on the second member 2 and a slide portion 5 provided on the second member 2 or the first member 1 and relatively moving along the guide rail portion 3.
- the first member 1 and One end is connected to the second member 2 and one end is connected to the first member 1 and the other end is connected to the second member 2 to slide the second member 2 against the first member 1.
- a biasing body 7 that biases relative movement in the sliding direction. The biasing force of the biasing body 7 causes the first member 1 and the second member 2 to move relative to each other in the sliding direction.
- a concave portion 10 that does not come into contact with the other sliding surface is provided, and frictional resistance reducing means for reducing the frictional resistance between the sliding surfaces by reducing the contact area is provided. It relates to a sliding device.
- the invention according to claim 8 is characterized in that the first member 1 or the second member 2 is provided with the guide rail portion 3 having a concave or convex shape, and the guide rail portion. 3 is provided on the second member 2 or the first member 1, and the slide portion 5 of the ridge or the guide rail portion is provided. 3 and the guide rail portion 3 of the groove where the convex tip sliding surface 9 a slides in contact with the biasing force of the biasing body 7.
- the sliding portion 5 is provided with a concave portion 10 that does not contact at least one sliding surface with respect to the other sliding surface to constitute the frictional resistance reducing means.
- the present invention relates to a sliding device according to claim 7 characterized by that.
- the invention according to claim 9 is characterized in that the first member 1 or the second member 2 is provided with the guide rail portion 3 of the concave or convex shape, and the guide rail portion 3 A protrusion 5 or a recessed slide 5 that engages with the second member 2 or the first member 1 is provided on the second member 2 or the first member 1, and the slide 5 of the protrusion 5 or the guide rail 3
- the convex end sliding surface 9 b located at the side end of the groove, and the guide rail portion 3 of the concave strip on which the convex end sliding surface 9 b slides in contact with the biasing force of the biasing body 7.
- at least one of the sliding surfaces 8 b in the slide portion 5 is connected to the other sliding surface.
- the frictional resistance reducing means is configured by providing a concave portion 10 that does not contact the surface.
- the invention described in claim 10 is a U-shaped body having a groove 11a in an end portion of a first connecting body 4 made of a plate member connected to the first member 1 or the second member 2. 1 1 is provided, and the guide rail portion 3 or the slide portion 5 of the concave stripe is formed, and the second member 2 or the plate member connected to the first member 1 is formed.
- the end of the second connecting body 6 is the guide rail part 3 or the guide rail part 3 of the ridge that engages with the guide rail part 3 or the slide part 5 of the groove, 10.
- the frictional resistance reducing means is configured by providing the concave portion 10 on the inner surface of the concave groove 11a of the U-shaped body 11 and forming the frictional resistance reduction means. This relates to the sliding device.
- the invention according to claim 11 is formed by bending the left and right ends of the first connecting body 4 made of a plate material connected to the first member 1 or the second member 2 into a U-shape, A U-shaped body 11 having a concave groove 11a is provided in each bent portion 12 to provide the guide rail portion 3 or the slide portion 5 of the concave strip.
- the left and right ends of the second connecting member 6 made of a plate material connected to the second member 2 or the first member 1 are engaged with the guide rail portion 3 or the slide portion 5 of the concave stripe.
- the slide portion 5 or the guide rail portion 3 of the projecting ridge is used, and the slide portion 5 or the guide rail portion 3 of the projecting ridge serves to bias the biasing body 7.
- the frictional resistance reducing means is configured by providing the concave portion 10 on the inner surface of the concave groove 11a of the U-shaped body 11 that is slidably pressed.
- a device related to a sliding device according to any one of claims 7 to 10 characterized by:
- the invention described in claim 12 is characterized in that the U-shaped body 11 is made of a synthetic resin, and the sliding device according to any one of claims 10 and 11 is provided. It is concerned.
- the invention according to claim 13 is characterized in that both ends of the front and rear sliding surfaces in a sliding direction in which the concave portion 10 is arranged at a predetermined position of the one sliding surface provided with the concave portion 10 are provided.
- the invention according to claim 14 is characterized in that the concave portion 10 is at least one of the sliding surface of the guide rail portion 3 and the sliding surface of the slide portion 5.
- a plurality of the moving surfaces are arranged in parallel at predetermined intervals. ; It relates to the sliding device described in any one of 3 above.
- the invention described in claim 15 is that the main body provided with the operation part 1 3 and the overlapping part provided with the display part 1 4 are connected to the operation part 1 3 when the operation part 1 3 is not operated. It is possible to expose the operation unit 13 by moving the overlapping part so that it is relatively parallel to the overlapping surface from the overlapped state.
- the sliding device includes the main body portion as the second member 2 or the first member 1, and the overlapping portion as the main portion.
- the electronic apparatus using a slide device characterized by using the slide device according to any one of claims 7 to 14 as the first member 1 or the second member 2. Is.
- the second invention is configured as described above, the frictional resistance between the sliding surfaces of the guide rail portion and the slide portion is reduced as much as possible.
- a good slide in relative movement with the member is achieved, and because this good slide can be formed by the shape of the sliding surface, it is unprecedented such as low cost and excellent mass production This is a revolutionary slide device that demonstrates its effects.
- FIG. 1 is an explanatory perspective view showing a usage state of Embodiment 1 of the first invention.
- FIG. 2 is an explanatory perspective view of the main part in a closed state showing the sliding opening / closing operation in the usage state of the first embodiment of the first invention.
- FIG. 3 is an explanatory perspective view of the slide open state of the main part showing the slide open / close operation in the usage state of Embodiment 1 of the first invention of the present invention.
- FIG. 4 is an exploded perspective view of the first embodiment of the first invention.
- FIG. 5 is an explanatory perspective view of the base portion of the slide guide portion 1 showing the protrusion 5 provided on the base portion 4 B of the slide guide portion 1 of the first embodiment of the first invention.
- FIG. 6 is an explanatory side view of the base portion 4 B of the slide guide portion 1 showing an operation of crushing the protrusion 5 of the first embodiment of the first invention.
- FIG. 7 is an enlarged explanatory side sectional view of a main part of the usage state of the first embodiment of the first invention.
- FIG. 8 is an explanatory perspective view showing a usage state of Embodiment 2 of the first invention.
- FIG. 9 is an explanatory perspective view of the main part in the closed state showing the sliding opening / closing operation in the usage state of the second embodiment of the first invention.
- FIG. 10 is an explanatory perspective view of the slide open state of the main part showing the slide open / close operation in the usage state of Embodiment 2 of the first invention.
- FIG. 11 is an exploded explanatory perspective view of a second embodiment of the first invention.
- FIG. 12 is an explanatory perspective view of the slide surface forming member 4 A showing that the protrusion 5 is provided on the slide portion forming member 4 A of the second embodiment of the first invention.
- FIG. 13 is an enlarged cross-sectional view of the main part in the usage state of the second embodiment of the first invention.
- FIG. 14 is an explanatory diagram of a use state showing Embodiment 1 of the second invention.
- FIG. 15 is an exploded perspective view showing Embodiment 1 of the second invention.
- FIG. 16 is an explanatory cross-sectional view of a main part according to Embodiment 1 of the second invention.
- Fig. 1 7 is a cross-sectional view taken along line X-X in Fig. 16.
- Fig. 1 8 is a cross-sectional view along Y-Y in Fig. 16.
- FIG. 19 is a schematic operation explanatory diagram of Embodiment 1 of the second invention.
- FIG. 20 is a schematic operation explanatory diagram of Embodiment 1 of the second invention.
- FIG. 21 is an explanatory cross-sectional view of a main part of another type according to Embodiment 1 of the second invention.
- FIG. 2 2 is a perspective view of essential parts according to Embodiment 2 of the second invention.
- FIG. 23 is a front view of an essential part according to Embodiment 2 of the second invention.
- FIG. 24 is an explanatory cross-sectional view of a main part according to Embodiment 2 of the second invention.
- Fig. 2 5 is a ZZ cross-sectional view of Fig. 24.
- FIG. 26 is an explanatory cross-sectional view of a main part according to a conventional example.
- BEST MODE FOR CARRYING OUT THE INVENTION is an explanatory cross-sectional view of a main part according to a conventional example.
- the protrusion 5 is provided between the slide guide parts 1 so that the slide part 2 cannot be slidably engaged.
- a protrusion 5 having a predetermined height is provided on the slide surface 3 of the slide guide portion 1 or the slide portion 2 (to which the slide portion 2 or the slide guide portion 1 is engaged), or this slide Protrusions 5 with a predetermined height t are provided at locations other than slide surface 3 where the position of slide surface 3 is inward and the space between slide surfaces 3 is slightly narrowed.
- the projection 5 is half-cut by pressing or the like, the slide surface 3 of the left and right slide guide parts 1 or 2 and the position of the slide face 3 in the slide direction 3 are positioned. It is provided at the end. 2 If the projection 5 is in the way or the gap between the slide surfaces 3 is narrowed by the projection 5, the slide portion 2 cannot be engaged with the slide. That is, for example, this protrusion 5 is obstructive to one slide guide part, and at first, the slide part 2 cannot be inserted into the slide.
- a jig that presses so that the protrusion 5 has a predetermined height with respect to the reference surface such as a manual press device such as a hand press or a device that can adjust the press position relative to the reference surface such as an automatic press machine.
- a device that can adjust the amount of crushing to crush the top of the projection 5 to reduce the height such as a hand press or a device that can adjust the amount of crushing to crush the top of the projection 5 to reduce the height.
- the slide portion 2 still cannot be engaged with the slide between the slide guide portions 1, the protrusion 5 is further crushed and lowered. And finally, if the slide part 2 can be engaged with the slide between the slide guide parts 1, the slide part 2 can be engaged with the slide with almost no clearance. In other words, it is possible to engage the slide in a state as close to the clearance zero as possible.
- the slide engagement in the slide engagement between the slide guide portion 1 and the slide portion 2, in the initial state, the slide engagement can be performed from the state where the slide engagement is impossible (the height of the protrusion where the slide engagement is impossible).
- the protrusion 5 is crushed.
- -Slide engagement may be possible by crushing once, or it may be determined by exploring the crushing amount or protrusion height at which slide engagement is possible by crushing in small increments. Even if it is decided by one crushing, the clearance can be suppressed sufficiently compared with the case where such a projection is not crushed, and a slide engagement with less backlash is realized. The effect that can be demonstrated.
- the final height is such that the protrusion height can be slid by multiple times and can be engaged with the slide (for example, the height of the crushing jig relative to the press reference surface can be gradually changed). It is preferable to check the amount of crushing and the height of protrusions. However, if the number of times of crushing is increased, the production work efficiency may be significantly impaired. Therefore, this crushing operation may be performed once or twice or three to four times. 3 (Specifically, by gradually increasing the crushing amount in several stages or by gradually lowering the press lowering position), it can be set so that sliding engagement is possible. I like it.
- the amount of protrusion 5 can be set (determine the height of the protrusion) for each part sample such as the slide guide part 1 and the slide part 2 that are mass-produced in this way and the component parts 4 that make up this part. For example, if the product accuracy is high and there is little variation in the dimensional accuracy of each part, even if the projection is not crushed when assembling each product, the projection should be adjusted to the height of the projection determined previously. For example, if they are automatically crushed, products with little clearance and no rattling can be easily mass-produced.
- this makes it possible to realize a sliding engagement that is very close to zero clearance, and to realize a sliding device that is hardly rattled even after mass production.
- the protrusion 5 may be formed on the slide surface 3 between the slide guide portion 1 and the slide portion 2, or may be a portion other than the slide surface 3 without being directly formed on the slide surface 3. It may be formed on a surface that comes into contact with another member and consequently determines the position of the slide surface 3. For example, it may be formed on the sliding surface 1 of the sliding guide 1 or the sliding surface 3 of the sliding portion 2, and the constituent members 4 constituting them, that is, for example, the base portion 4B and the sliding surface forming member 4A
- a slide guide part 1 or a slide part 2 is constituted by a spacer member further interposed therebetween, and such a slide surface forming member 4 is formed on the slide surface 3 of the A.
- this slide surface forming member 4A is on the back side opposite to the slide surface 3 and contacts the receiving surface of the base portion 4B.
- Protrusion 5 may be provided, 4 A projection 5 may be provided on the receiving surface of the base portion 4 B without being provided on the slide surface forming member 4 A so as to contact the slide surface forming member 4 A.
- the position of the slide surface 3 is determined. Further, it may be configured to be determined by the height of the protrusion 5.
- the protrusion 5 may be formed directly on the slide surface 3, but the distance between the slide surfaces 3 of the left and right slide guide portions 1 by the protrusion 5 is the slide surface on both sides of the slide portion 2.
- the protrusion 5 may be formed at the site so that the distance between 3 is finely adjusted.
- any of the slide engagements between the slide guide portion 1 and the slide portion 2 may be any of the recesses, and the left and right slide guide portions 1 and 2 It may be provided on both sides of the slide engaging portion 2 A, or only on one side.
- the protrusions 5 may be dot-like or linear, and may be one or more.
- the protrusion 5 may be configured to be present at both ends of the slide range of the slide part 2 with respect to the slide guide part 1. Will disappear.
- the shape is curved, such as a hemispherical protrusion, and the top is crushed and the protruding edge. It is also desirable to improve the performance.
- the protrusion 5 is provided so as to gradually increase or decrease the protrusion height t (see Fig. 6) in the slide direction in order to correspond to the slide portion 2, or as appropriate. It is a good idea to install the appropriate height and size as required.
- the present invention is applied to a mobile phone.
- a main body portion provided with an operation portion 12 on which the numeric keys and function keys are arranged on the upper side is defined as a first member A, and a slide is formed on this.
- the operation part 12 is concealed and the operation part 12 is concealed.
- the superposition part that opens and closes freely is the second member B, and the display part such as a liquid crystal panel on which a predetermined display is made is provided on the second member B.
- 1 1 up The present invention relates to a slide device that is provided on a side surface and slidably connects the first member A and the second member B.
- the sliding portion 2 provided on the second member B which is the overlapping portion, is slidably engaged between the sliding guide portion 1 provided on the first member A, which is the main body portion,
- the second member B is connected to the first member A so as to be movable relative to the slide.
- a guide guide 1 formed in the shape of a guide rail is provided on the upper surface side of the first member A so as to be opposed to each other in the left-right direction.
- the left and right edges are folded back, and the slide guide 1 is provided on the left and right edges of the forming plate.
- This slide part 2 has a configuration in which the edge of each slide guide part 1 is formed as a slide engagement part 2 A that slides into the slide guide part 1 on both the left and right edges of the slide part forming plate.
- the plate-like slide portion 2 provided with the slide engagement portions 2A on the left and right sides is configured to be slidably engaged between the left and right slide guide portions 1.
- the slide surface forming member 4A made of synthetic resin is fitted on the left and right plate edges as the base portion so that the slide is good, and this resin slide slide is formed.
- the sliding surface forming member 4A is configured to be slidably engaged with the sliding guide portion 1 as the sliding engagement portion 2A.
- the protrusion 5 may be provided directly on the slide guide portion 1 or the slide surface 3 of the slide portion 2, that is, the slide surface 3, or a portion other than the slide surface 3 may be provided.
- the protrusion 5 may be provided at a portion that eventually determines the position of the slide surface 3. That is, for example, the slide guide portion 1 and the slide portion 2 may be configured by assembling a plurality of constituent members 4, and the protrusions 5 may be provided between the constituent members 4. That is, the base portion 4 B and the slide surface forming member 4 A, and in some cases, a spacer disposed between them.
- a plurality of component members 4 such as a single member constitute a slide guide portion 1 or a slide portion 2, and the slide surface 3 of this component member 4 (the slide surface forming member 4A
- the protrusion 5 may be provided directly on the sliding surface 3), or the protrusion 4 may be provided on the back of the sliding surface forming member 4A opposite to the sliding surface 3 so that the base portion 4B is a spacer member.
- the spacers may be configured to contact the sliding surface forming member 4A provided on the base portion 4B.
- the height of the projection 5 or the distance between the slide surfaces 3 is such that the slide portion 2 cannot be slidably engaged between the slide guide portions 1. Protrusions 5 that will become narrower and will not be able to slide freely will be provided initially.
- the protrusion 5 is provided directly on the slide surface 3 of the slide guide portion 1.
- the slide guide portion 1 is configured by directly forming the U-shaped portion made of a metal plate formed in a guide rail shape by folding the end portion of the plate material as the slide guide portion 1.
- the sliding guide portion 1 is provided by providing a protrusion 5 protruding in the left-right direction on the sliding surface of the letter-shaped bottom portion, and crushing the protrusion 5 protrudingly formed on the bottom portion of the folded metal plate to a predetermined height t.
- the slide portion 2 is configured to be slidably engageable between them.
- the protrusions 5 are provided so as to be at least at both end positions of the slide range of the slide portion 2 with respect to the slide guide portion 1.
- the protrusion 5 may be one place or a plurality of places, but by providing it at both ends of the slide range in this way, it can be engaged with stability and without rattling, and is always smooth. Can slide smoothly and suppress backlash as much as possible.
- the protrusion 5 has a shape protruding in a bulging curve. By forming in this way, even if it is crushed or its top is flattened, its edge is rounded, and the slide can be performed smoothly. Therefore, it is preferable to bulge and protrude into a hemisphere, but it has a length It may be a shape.
- the edge of the slide guide forming plate constituting the slide guide portion 1 is folded back, and the U-shaped rail portion is left as it is.
- the protrusions 5 may be provided at one place or a plurality of places, or may be formed long in the sliding direction from one end portion to the other end portion. In this case as well, it is desirable that the bulge protrudes. In addition, it may be scattered in a sliding direction from end to end in the sliding direction as appropriate, or a large or small one may be arranged.
- a pair of slide guide portions 1 provided on the first member A that is, in this embodiment, a slide guide portion forming plate in which the slide guide portions 1 are formed on the left and right are connected to the first connecting body 7.
- the plate-shaped slide portion 2 provided on the left and right sides of the slide engagement portions 2A that are provided on the first member A and engage with the respective slide guide portions 1 is used as the second connecting body 8.
- the first connecting body 7 and the second connecting body 8 are made to slide the second connecting body 8 by a predetermined length with respect to the first connecting body 7 by the elastic member 6. Up to this point, an urging force that “returns” in the direction opposite to the sliding direction is generated, and a concatenation structure that causes an urging force to move forward in the sliding direction when sliding for the predetermined length. It has become.
- the elastic member 6 has one end connected to the first connecting body 7 and the other end connected to the second connecting body 8.
- the elastic member 6 has a coiled portion 6B at the top by winding the intermediate portion, and has a connecting end 6A on the left and right.
- the coil spring 6 is used and the left and right sides of the coil spring 6 An expansion urging force is generated so that the connecting ends 6A are separated from each other.
- one connecting end 6 A of the elastic member 6 is connected to the first connecting body 7, and the other connecting end 6 A is connected to the first connecting body 7.
- a hemispherical leaf spring or a heavier wire panel may be employed, or a cam surface and a roller that presses the panel against it may be returned. It may be configured to generate momentum or advance bias.
- the closing bias acts in this overlapping direction, while the first member A and the second member B force is released beyond the predetermined position.
- the second member B opens and biases in the direction in which the second member B protrudes from the first member A.
- the protrusion 5 was crushed to an appropriate height to bring the clearance in the left / right direction close to zero and the backlash in the left / right direction was suppressed.
- Is also provided with a protrusion 1 0 9 In the same way, it can be crushed, or the degree of bending of the upper and lower pieces that change the parts can be changed, and the backlash in the vertical direction can be further adjusted to suppress and suppress without clearness. is doing.
- This example (Figs. 8 to 13) is applied to a portable computer. Unlike Example 1, the slide guide part 1 and the slide part 3 of the slide part 2 are provided with protrusions 5. In addition, a protrusion 5 is provided on a component member 4 constituting the slide guide portion 1.
- the base portion 4 B that forms the slide guide portion 1 made of a metal plate formed by folding the plate material is not used as the slide guide portion 1 itself, but the slide of the first embodiment.
- this is used as a base portion 4B (component 4) constituting the slide guide portion 1, and a resin-made slide surface is formed on the base portion 4B.
- Engage and assemble member 4A to configure slide guide part 1 to achieve smooth slide movement.
- slide engagement part 2A of slide part 2 of Example 1 and Similarly, the slide surface forming member 4A can be replaced when worn.
- the protrusion 5 is not provided on the slide surface 3 of the slide surface forming member 4 A, and the base portion 4 B is provided on the back surface portion of the slide surface forming member 4 A opposite to the slide surface 3. Protrusions 5 that abut against the inner surface are also provided protruding in the left-right direction.
- the position of the slide surface 3 of the slide surface forming member 4 A is adjusted in and out by the height of the protrusion 5, and the protrusion 5 is configured to be held at a predetermined height.
- the first invention is not limited to the first and second embodiments, and the specific configuration of each configuration requirement can be appropriately changed in design.
- the protrusion 5 is provided on the constituent member 4 of the slide guide portion 1, but the protrusion 5 is provided on the constituent member 4 of the slide engaging portion 2 A of the slide portion 2. It may be provided.
- the slide surface 3 of the slide guide part 1 and the slide part 2 are made of metal.
- the pressed surface is rough, or vertical stripes are formed in the direction perpendicular to the sliding direction to form irregularities, which makes smooth sliding. May be disturbed. Therefore, in this embodiment, the slide surface is formed into a smooth surface in the slide direction using a cutting device or a polishing device after press forming. According to such cutting or polishing, it is possible to avoid the above-described smooth sliding from being hindered, and further, it is possible to obtain a predetermined dimension, so that the dimensional accuracy can be improved.
- the relative movement between the first member 2 1 and the second member 2 2 is determined by the second member 2 2 or the second member 2 1 along the guide rail portion 2 3 provided on the first member 2 1 or the second member 2 2. Is performed by sliding a slide portion 25 provided on the first member 21, and is disposed between the first member 2 1 and the second member 2 2, and one end thereof is the first member.
- a biasing force is applied to the relative movement between the first member 2 1 and the second member 2 2 by the biasing member 2 7 connected to the second member 2 1 and having the other end connected to the second member 2 2.
- the second invention has a function of urging the first member 2 1 and the second member 2 2 in the separating direction.
- one end of the urging member 2 7 is applied to the first member 2 1.
- the second member 2 2 is slided to the first member 2 1 for a predetermined length until the second member 2 2 is slid for a predetermined length.
- the member 22 is returned to the return direction and a slide bias is generated, and the slide is moved for a predetermined length, the second member moves relative to the first member 2 1 when the slider moves forward. 2 It exerts an urging action to urge the 2 to slide.
- the urging member 27 when the first member 21 and the second member 22 are moved relative to each other in the sliding direction by the urging force of the urging member 27, the urging member 27
- the friction resistance reducing means is provided, and from this configuration, a good (smooth) slide with less sliding resistance in the guide rail portion 23 and the slide portion 25 can be obtained. Therefore, good sliding in the relative movement between the first member 2 1 and the second member 2 2 is achieved.
- the second aspect of the present invention is merely a sliding surface of the guide rail portion 23 and a sliding surface of the slide portion 25, and at least one sliding surface with respect to the other sliding surface. Since the frictional resistance reducing means is configured by providing the non-contact concave part 30, a good slide can be achieved by setting the shape without using a special material for the sliding surface. As a result, the cost is low and the mass productivity is excellent.
- the second invention eliminates the need for a dash for reducing the frictional resistance between the sliding surfaces, the problems that may occur when using the above-described grease can be reliably solved. .
- the present invention is applied to a mobile phone that can be made compact
- the first member 2 1 (main body portion 2 1) is a vertically long and thick plate in which electronic parts such as a circuit board and a power source are housed in a case. ) Is provided with an operation part 33 that performs the keyboard function by arranging numeric keys, function keys, etc., and is a vertically long plate with the same shape that overlaps the main part 21 and covers the operation part.
- the second member 2 2 (overlapping portion 2 2) is connected by a sliding device S so as to be slidable in a substantially horizontal front-rear direction (overlapping surface direction).
- a predetermined display is made by a preset screen, operation of the operation section, incoming call, etc., and a horizontal image such as TV or DVD obtained by reception is displayed.
- a display unit 3 4 such as a vertically long liquid crystal panel is provided at the time of polymerization blockage.
- the main body part 2 1 and the superposition part 2 2 are connected by a sliding device S so that the superposition part 2 2 can be freely opened and closed with respect to the main body part 2 1. Constructed in this way, the superposition blockage position where the operation part of the main body part 21 is concealed by the superposition part 2, and the slide part where the superposition part 22 is moved to the front and rear direction so that the superposition part 2 It is configured to slide between the open position.
- a first member 21 (main body portion 21) and a second member 22 (overlap portion 2 2) superposed on the first member 21 (main body portion 21) are provided in the longitudinal direction.
- a sliding device S connected to the main body part 2 1 or the superposition part 2 2 and a guide rail part 2 3 of a concave or convex line provided in the superposition part 2 2 and a superposition part 2 2 or a main part 2 1 or 2 is connected to the first connecting body 2 4 and the other end is connected to the second connecting body 2.
- 6 and an urging body 2 7 that urges the first linking body 2 4 and the second linking body 2 6 to move relative to each other in the sliding direction.
- the guide rail portion 2 3 is provided in the first connecting body 24 connected to the main body portion 21, and the slide portion 25 is provided in the second connecting body 26 connected to the overlapping portion 22. Yes.
- the guide rail 2 3 or the slide 2 5 is provided directly on the main body 2 1 (such as integral molding), and the slide 2 5 or the guide rail 2 is placed on the overlapping part 2 2. 2 3 may be provided directly (such as integral molding).
- the left and right ends of the first continuous body 2 4 made of a metal plate are bent into a U shape, and a groove is formed in the bent portion 3 2.
- a U-shaped body 3 1 having 3 1 a is provided to form a guide rail portion 2 3 having a concave line, and the end portion of the second connecting body 26 made of a metal plate material is The convex guide slide portion 25 is engaged with the concave guide rail portion 2 3.
- the sliding portion 25 of the second connecting body 26 is slide-moved along the guide rail section 23 of the first connecting body 24 with the overlapping section 22 with respect to the main body section 21. Slide freely.
- the first connecting body 2 is urged by the urging force of the urging body 27 described later. 4 and the second connecting body 2 6 move relative to each other in the sliding direction, and the sliding surface of the guide rail portion 2 3 that slides in pressure contact with the urging force of the urging body 2 7 and the sliding surface of the sliding portion 25 Among the moving surfaces, at least one sliding surface is provided with a concave portion 30 having a length in a sliding direction that does not contact the other sliding surface, and the contact area is reduced to reduce the contact surface. Friction resistance reducing means for reducing the frictional resistance between each other is provided. In this embodiment, at least one sliding surface of the sliding surfaces of the guide rail portion 23 and the sliding portion 25 is not in contact with the other sliding surface.
- the concave portion 30 having a length is provided on the surface, the concave portion 30 may be provided on both sliding surfaces.
- the first connecting body 24 is provided with the concave guide rail portion 2 3, and the convex slide portion 25 that engages with the guide rail portion 23 is connected to the second connecting portion 24.
- the projecting tip sliding surface 29 a located at the tip of the slide section 25 of the projecting strip is provided on the connecting body 26 and the biasing body 27 is energized.
- a concave portion 30 is provided on the sliding surface 28 a of the guide rail portion 23 of the concave streak that slides in pressure to form a frictional resistance reducing means.
- the concave portion 30 has a sliding surface 28 a that forms the guide rail portion 23 (the concave groove 3 of the U-shaped body 3 1 described above). 1 a) is provided with a curved concave part 30 at the central part of the inner surface), and as shown in Fig. 21, the length of the sliding surface 28a is set at a predetermined interval. A plurality of different concave portions 30 are juxtaposed.
- the U-shaped body 3 1 is a single piece of a suitable synthetic resin member, and is formed by bending the left and right ends of the first connecting body 24 described above. It is configured to be fitted and disposed inside.
- a sliding surface 28a provided with a recessed portion 30 is positioned at a predetermined position, and a sliding member having the recessed portion 30 disposed therebetween.
- sliding portions 35 that slide against the sliding surfaces 29 a of the slide portion 25 and slide by hand.
- the sliding part 3 5 is provided at both ends of the sliding surface with the concave part 30 placed on the center side because the sliding part (sliding part) is limited in size (length). This is a configuration for achieving a stable slide by obtaining as much stroke as possible in the sliding portion when providing 0.
- the overlapping part 2 2 is rotatable relatively parallel to the overlapping surface, and is accompanied by the urging force of the urging body 2 7 so that the overlapping part 2 2 is rotated by a predetermined angle with respect to the main body part 2 1 Until this is done, the overlapping portion 2 2 is returned to the main body portion 2 1 and is biased to rotate. At this time, a favorable rotation slide is performed by the frictional resistance reducing means.
- the urging body 27 used in the present embodiment includes a first material 2 7 a connected to the main body 2 1 1, and is movable in a separating direction with respect to the first material 2 7 a, and is attached to the overlapping portion 2 2.
- a first material 2 7 a that is rotatably connected to the main body 21 (first connecting body 2 4), and a rotation that is rotatable to the overlapping part 2 2 (second connecting body 26).
- the first material 2 7 b is a stretchable movable body in which the second material 2 7 b connected to the first material 2 7 a and the second material 2 7 b and the second material 2 7 b are slidably connected to each other in a sliding direction.
- a coil panel 2 7 c that slides the first material 2 7 a and the second material 2 7 b in the separating direction is provided between the first material 2 7 a and the second material 2 7 b.
- the movable member is provided with a biasing mechanism that biases the second member 27b in the direction away from the second member 27b.
- the movable body composed of the first material 2 7 a and the second material 2 7 b is the first material.
- the coil panel 2 7 c causes an anti-shrinkage force.
- This anti-contraction urging force is an urging force that urges the first connector 24 and the second connector 26 in the direction away from each other.
- the pivot connecting portion of the first material 2 7 a is connected to the main body portion 2 1 (first In addition to being pivotally connected to the connecting body 24), the second material 27b is pivotally connected to the overlapping portion 22 (second connecting body 26). Conclude.
- the urging body is composed of a substantially U-shaped body having connecting ends on the left and right sides, so that the angled urging force is generated so that the left and right connecting ends of the elastic member are separated from each other.
- an overall view having a coiled part at the top by winding a plate-shaped panel panel or a line-shaped panel panel or an intermediate part at the top and connecting ends on the left and right.
- An urging body as a substantially square-shaped coil panel may be adopted, and any biasing body that exhibits the characteristics of this embodiment can be adopted as appropriate.
- the frictional resistance between the sliding surfaces of the guide rail portion 23 and the slide portion 25 can be reduced as much as possible as compared to the conventional example described above. Therefore, good sliding in the relative movement between the main body part 21 (first connecting body 2 4) and the overlapping part 2 2 (second connecting body 2 6) is achieved, and this good sliding function is achieved. Because of the simple structure that can be achieved by the shape of the sliding surface, the cost is low and the mass productivity is excellent.
- this embodiment eliminates the need for grease to reduce the frictional resistance between the sliding surfaces, so that problems that may arise when using grease are reliably solved. Can be erased.
- a concave portion 30 is provided on the upper sliding surface 28b.
- the lower sliding surface 28 b may be provided on the lower sliding surface 28 b on which the convex sliding surface 29 b slides as the lower end, or the lower sliding surface 28 It may be provided only for b.
- the sliding surface of the slide portion after press molding is made smooth in the sliding direction using a cutting device or a polishing device. Forming. According to such cutting or polishing, as described above, it is possible to avoid the hindrance of smooth sliding, and further, the predetermined dimension can be obtained, so that there is an advantage that the dimensional accuracy can be improved. Is.
- the second invention is not limited to the first and second embodiments, and the specific configuration of each component can be designed as appropriate.
- the present invention is suitable for a slide device for a small electronic device, a mobile phone using the same, and the like.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/682,982 US20100226080A1 (en) | 2007-10-26 | 2008-10-24 | Slide device and electronic device using slide device |
JP2009538297A JPWO2009054546A1 (ja) | 2007-10-26 | 2008-10-24 | スライド装置並びにスライド装置を用いた電子機器 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-279700 | 2007-10-26 | ||
JP2007279700 | 2007-10-26 | ||
JP2008-001309 | 2008-01-08 | ||
JP2008001309 | 2008-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009054546A1 true WO2009054546A1 (ja) | 2009-04-30 |
Family
ID=40579643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/069822 WO2009054546A1 (ja) | 2007-10-26 | 2008-10-24 | スライド装置並びにスライド装置を用いた電子機器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100226080A1 (ja) |
JP (1) | JPWO2009054546A1 (ja) |
KR (1) | KR20100075443A (ja) |
WO (1) | WO2009054546A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102164191A (zh) * | 2010-02-15 | 2011-08-24 | 有限会社田岛 | 电子设备用的滑动式弹簧机构 |
JP2011193048A (ja) * | 2010-03-11 | 2011-09-29 | Mitsubishi Steel Mfg Co Ltd | ばねユニット及びスライド機構 |
WO2011155384A1 (ja) * | 2010-06-07 | 2011-12-15 | 三菱製鋼株式会社 | スライドユニット機構 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101604703B1 (ko) * | 2008-09-26 | 2016-03-25 | 엘지전자 주식회사 | 슬라이드 모듈 및 그를 구비하는 휴대 단말기 |
TWM367554U (en) * | 2009-06-04 | 2009-10-21 | Quanta Comp Inc | Electronic device and sliding assembly thereof |
KR20120013800A (ko) * | 2010-08-06 | 2012-02-15 | 삼성전자주식회사 | 휴대용 통신 장치의 슬라이딩 모듈 |
GB2555141A (en) * | 2016-10-21 | 2018-04-25 | Accuride Int Ltd | A sliding support assembly |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005207562A (ja) * | 2004-01-26 | 2005-08-04 | Kato Electrical Mach Co Ltd | スライド機構 |
JP2006038044A (ja) * | 2004-07-23 | 2006-02-09 | Yazaki Corp | 直動装置及びこの直動装置を備えたスライド配索装置 |
JP2006050204A (ja) * | 2004-08-04 | 2006-02-16 | Advanex Inc | スライドユニット及び携帯製品 |
JP2007016997A (ja) * | 2005-07-09 | 2007-01-25 | Lg Electronics Inc | スライドモジュール及びこれを備える移動通信端末機 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2686340B2 (ja) * | 1990-04-03 | 1997-12-08 | 三菱重工業株式会社 | 複合材の成形方法 |
JPH0529104U (ja) * | 1991-09-25 | 1993-04-16 | 日通工株式会社 | 電話機におけるスライド式電気部品の操作装置 |
KR100536939B1 (ko) * | 2003-07-11 | 2005-12-19 | 엘지전자 주식회사 | 슬라이드 타입 휴대용 단말기 |
JP3944506B2 (ja) * | 2003-10-28 | 2007-07-11 | エルジー エレクトロニクス インコーポレイティド | スライド型携帯端末機及びそれに使用されるスライド装置 |
JP4135633B2 (ja) * | 2003-12-25 | 2008-08-20 | 住友金属工業株式会社 | 電着塗装用接合品およびその製造法と自動車車体 |
KR100689410B1 (ko) * | 2005-01-07 | 2007-03-08 | 삼성전자주식회사 | 슬라이딩 타입 휴대 단말기의 반 자동 슬라이딩 장치 |
US20060176654A1 (en) * | 2005-01-18 | 2006-08-10 | Amphenol-T&M Antennas | Sliding assembly for portable handset |
JP4530218B2 (ja) * | 2005-03-07 | 2010-08-25 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 携帯端末装置 |
KR100810763B1 (ko) * | 2005-09-07 | 2008-03-07 | (주)케이티에프테크놀로지스 | 슬라이드형 단말기 |
KR100713421B1 (ko) * | 2005-11-11 | 2007-05-04 | 삼성전자주식회사 | 휴대용 단말기의 슬라이딩 모듈 |
CN101039339A (zh) * | 2006-03-14 | 2007-09-19 | 德铃电子株式会社 | 滑动装置以及包含该滑动装置的移动电话 |
-
2008
- 2008-10-24 WO PCT/JP2008/069822 patent/WO2009054546A1/ja active Application Filing
- 2008-10-24 JP JP2009538297A patent/JPWO2009054546A1/ja active Pending
- 2008-10-24 US US12/682,982 patent/US20100226080A1/en not_active Abandoned
- 2008-10-24 KR KR1020107005949A patent/KR20100075443A/ko not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005207562A (ja) * | 2004-01-26 | 2005-08-04 | Kato Electrical Mach Co Ltd | スライド機構 |
JP2006038044A (ja) * | 2004-07-23 | 2006-02-09 | Yazaki Corp | 直動装置及びこの直動装置を備えたスライド配索装置 |
JP2006050204A (ja) * | 2004-08-04 | 2006-02-16 | Advanex Inc | スライドユニット及び携帯製品 |
JP2007016997A (ja) * | 2005-07-09 | 2007-01-25 | Lg Electronics Inc | スライドモジュール及びこれを備える移動通信端末機 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102164191A (zh) * | 2010-02-15 | 2011-08-24 | 有限会社田岛 | 电子设备用的滑动式弹簧机构 |
JP2011193048A (ja) * | 2010-03-11 | 2011-09-29 | Mitsubishi Steel Mfg Co Ltd | ばねユニット及びスライド機構 |
WO2011155384A1 (ja) * | 2010-06-07 | 2011-12-15 | 三菱製鋼株式会社 | スライドユニット機構 |
JP2011259059A (ja) * | 2010-06-07 | 2011-12-22 | Mitsubishi Steel Mfg Co Ltd | スライドユニット機構 |
CN102934416A (zh) * | 2010-06-07 | 2013-02-13 | 三菱制钢株式会社 | 滑动单元机构 |
US8807835B2 (en) | 2010-06-07 | 2014-08-19 | Mitsubishi Steel Mfg. Co., Ltd. | Slide unit mechanism |
CN102934416B (zh) * | 2010-06-07 | 2015-04-15 | 三菱制钢株式会社 | 滑动单元机构 |
Also Published As
Publication number | Publication date |
---|---|
KR20100075443A (ko) | 2010-07-02 |
US20100226080A1 (en) | 2010-09-09 |
JPWO2009054546A1 (ja) | 2011-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009054546A1 (ja) | スライド装置並びにスライド装置を用いた電子機器 | |
US7478972B2 (en) | Rotation supporting mechanism and portable terminal | |
US20050164753A1 (en) | Slide mechanism of portable terminal device | |
JP2008196525A (ja) | ヒンジ機構および携帯端末 | |
JP2009071806A (ja) | 移動通信端末機 | |
JP2008034967A (ja) | スライド装置並びにスライド装置を用いた電子機器 | |
JP4214169B1 (ja) | 相対移動付勢装置並びに相対移動付勢装置を用いた電子機器 | |
JP4717032B2 (ja) | スライド装置並びにスライド装置を用いた電子機器 | |
TWI400397B (zh) | 可攜式電子設備及其開闔裝置 | |
US8319135B2 (en) | Electronic device and slide switch thereof | |
JP4790696B2 (ja) | 相対移動付勢装置並びに相対移動付勢装置を用いた電子機器 | |
US8108018B2 (en) | Cellular phone with a guide member and sliding member with insert member having a guide groove | |
JP2007049650A (ja) | スライド装置並びにスライド装置を用いた電子機器 | |
JP4177651B2 (ja) | スライド装置並びにスライド装置を用いた電子機器 | |
JP2006186201A (ja) | スライド機構及び携帯端末 | |
KR100785103B1 (ko) | 회동가능한 슬라이드형 이동통신 단말기, 슬라이딩 및회동가능한 힌지모듈 | |
TW201321936A (zh) | 手持電子裝置 | |
KR100609467B1 (ko) | 슬라이드 폰 | |
TW200826606A (en) | Sliding hinge and electronic device using the same | |
JP4233555B2 (ja) | スライド装置並びにスライド装置を用いた電子機器 | |
KR100678516B1 (ko) | 태엽 스프링을 이용한 슬라이딩 타입 휴대폰의 슬라이드장치 | |
KR101094164B1 (ko) | 단말기 | |
KR101756141B1 (ko) | 슬림 틸팅 힌지 및 이를 구비하는 전자기기 | |
KR100660940B1 (ko) | 레일을 따라 가변하는 탄성부재를 이용한 슬라이딩 타입휴대폰의 슬라이드 장치 | |
US8549708B1 (en) | Long stroke tilting hinge module for portable terminal |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08842737 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 20107005949 Country of ref document: KR Kind code of ref document: A |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12682982 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2009538297 Country of ref document: JP |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08842737 Country of ref document: EP Kind code of ref document: A1 |