WO2011068089A1 - スライドチルト機構 - Google Patents
スライドチルト機構 Download PDFInfo
- Publication number
- WO2011068089A1 WO2011068089A1 PCT/JP2010/071265 JP2010071265W WO2011068089A1 WO 2011068089 A1 WO2011068089 A1 WO 2011068089A1 JP 2010071265 W JP2010071265 W JP 2010071265W WO 2011068089 A1 WO2011068089 A1 WO 2011068089A1
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- WIPO (PCT)
- Prior art keywords
- slide
- plate
- tilt
- slide plate
- tilt mechanism
- Prior art date
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Classifications
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- 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
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- 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
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- H04M1/0216—Foldable in one direction, i.e. using a one degree of freedom hinge
Definitions
- the present invention relates to a slide tilt mechanism, and more particularly to a slide tilt mechanism that performs a slide operation and a tilt operation.
- a mobile phone having a configuration in which a second housing in which a liquid crystal display device or the like is disposed is slidable with respect to a first housing in which a numeric keypad or the like is disposed is provided.
- a sliding mechanism is provided in order to allow the casing to slide.
- a mechanism disclosed in Patent Document 1 is known.
- JP 2005-210649 A JP 2009-071511 A JP 2009-027520 A
- the conventional tilt mechanism tilts (tilts) the second casing relative to the first casing by an operator manually rotating the second casing relative to the first casing. ) Because of the configuration, there was a problem that the operability was poor.
- the present invention has been made in view of the above points, and an object thereof is to provide a slide tilt mechanism that improves operability and simplifies the mechanism.
- a base plate A slide plate that slides between a closed position and an open position with respect to the base plate; A guide plate that slidably supports the slide plate; A tilt mechanism for tilting the slide plate relative to the base plate by tilting the guide plate relative to the base plate; An elastic member disposed between the base plate and the slide plate and biasing the slide plate in a slide direction and a tilt direction; While the slide plate slides from the closed position to the open position, the tilt mechanism engages with the tilt mechanism to regulate tilting of the guide plate, and when the slide plate slides to the open position, the tilt mechanism And a tilt regulating member that allows the tilt play to tilt in the tilt direction with the guide play by the tilt mechanism.
- the slide tilt mechanism it is possible to continuously perform a slide operation for moving the slide plate horizontally with respect to the base plate and a tilt operation for tilting the slide plate relative to the base plate with a single operation.
- FIG. 1 is an exploded perspective view of a slide tilt mechanism according to an embodiment of the present invention.
- FIG. 2 is a perspective view of a slide tilt mechanism as an embodiment of the present invention as viewed from above.
- FIG. 3 is a perspective view of a slide tilt mechanism according to an embodiment of the present invention as viewed from below.
- 4A and 4B are diagrams for explaining the operation of the slide tilt mechanism according to the embodiment of the present invention, in which FIG. 4A is an electronic apparatus equipped with the slide tilt mechanism, and FIG. 4B is a perspective view showing the slide tilt mechanism. (Indicates closed state).
- 5A and 5B are diagrams for explaining the operation of the slide tilt mechanism according to the embodiment of the present invention.
- FIG. 1 is an exploded perspective view of a slide tilt mechanism according to an embodiment of the present invention.
- FIG. 2 is a perspective view of a slide tilt mechanism as an embodiment of the present invention as viewed from above.
- FIG. 3 is a perspective view of a slide tilt mechanism according to an embodiment
- FIG. 5A is a perspective view showing an electronic apparatus equipped with the slide tilt mechanism
- FIG. 5B is a perspective view showing the slide tilt mechanism.
- FIG. 6A and 6B are diagrams for explaining the operation of the slide tilt mechanism according to the embodiment of the present invention.
- FIG. 6A is a perspective view showing an electronic apparatus equipped with the slide tilt mechanism
- FIG. 6B is a perspective view showing the slide tilt mechanism.
- FIG. 7 is an enlarged perspective view showing the vicinity of the pin in the middle of the sliding state of the slide tilt mechanism according to the embodiment of the present invention.
- FIG. 8 is an enlarged side view showing the vicinity of the pin in the tilt state of the slide tilt mechanism according to the embodiment of the present invention.
- FIG. 1 to 3 show a slide tilt mechanism 10 according to an embodiment of the present invention.
- FIG. 1 is an exploded perspective view of the slide tilt mechanism 10
- FIG. 2 is a perspective view of the slide tilt mechanism 10 as viewed from above
- FIG. 3 is a perspective view of the slide tilt mechanism as viewed from below. 2 and 3 show a state in which the slide plate 30 is tilted with respect to the base plate 20.
- FIG. 2 shows a state in which the tilt regulating plate 50 on the arrow Y2 direction side in the drawing is removed.
- the slide tilt mechanism 10 is roughly composed of a base plate 20, a slide plate 30, a guide plate 40, a tilt regulating plate 50, a torsion spring 60, a tilt mechanism, and the like.
- the slide tilt mechanism 10 is configured such that, for example, the second housing 102 slides (moves) with respect to the first housing 101 as shown in FIGS. 5 (A), 6 (A), and 7 (A).
- the present invention is applied to the electronic device 100 configured to tilt.
- the base plate 20 is fixed to the first casing 101 that is the fixed side of the electronic device 100.
- the base plate 20 has a long plate-shaped main body 21 extending in the Y1 and Y2 directions in the drawing (this direction is sometimes referred to as a lateral direction).
- Step portions 22 are respectively formed on both side portions of the main body portion 21, and a bent portion 23 and a bearing portion 25 are formed on each step portion 22.
- the bent part 23 and the bearing part 25 are configured to be bent upward at a right angle by pressing both ends of the main body part 21.
- the bent portion 23 has a crescent shape and is formed with a long hole 24 extending in the sliding direction (X1, X2 direction). An engagement pin 75 to be described later is inserted into the long hole 24.
- the shaft bearing 26 is formed with a shaft hole 26 through which a shaft support pin 74 described later is inserted. Furthermore, a spring fixing hole 27 for fixing a guide pin 80 described later is formed in the vicinity of the stepped portion 22 on both sides of the main body portion 21.
- the slide plate 30 is a plate-like member having a substantially rectangular shape.
- the slide plate 30 is fixed to the second casing 102 on the moving side of the electronic device 100.
- slide grooves 32 extending in the slide direction (the directions of arrows X1 and X2 in the figure) are formed on both sides of the slide plate 30.
- An opening 33 that is wider than the width dimension of the slide groove 32 is formed at the end of the slide groove 32 in the X1 direction.
- a spring fixing portion 34 to which an end portion 61 of a torsion spring 60 that is an elastic member is fixed is formed at a substantially central position of the slide plate 30. Furthermore, fixing holes 35 for fixing the tilt regulating plate 50 are formed at the four corner positions of the slide plate 30. The side edge portion 36 of the slide plate 30 is slidably held by a slide holding portion 43 described later.
- the guide plate 40 has a structure in which an upper plate half 41 and a lower plate half 42 are stacked. Specifically, the guide plate 40 has a structure in which an upper plate half 41 and a lower plate half 42 are joined by welding in a main body portion 40a which is a central portion of the guide plate 40.
- the upper plate half 41 has a slide holding portion 43 formed by bending both sides thereof into a U shape.
- the side edge portion 36 of the slide plate 30 is slidably held by the slide holding portion 43 (see FIGS. 2 and 3). Therefore, the slide plate 30 slides parallel to the guide plate 40 by being held by the slide holding portion 43.
- the lower plate half 42 has step portions 44 formed on both sides thereof. Each step 44 is formed with a pair of bearings 45 bent upward at a right angle. A shaft hole 46 and a shaft hole 47 are formed in the bearing portion 45 formed on the outer side. The shaft hole 46 is formed on the arrow X1 direction side, and the shaft hole 47 is formed on the arrow X2 direction side from the position where the shaft hole 46 is formed.
- one shaft hole 47 is formed in the inner bearing portion 45, and this shaft hole 47 is formed coaxially so as to face the shaft hole 47 formed in the outer bearing portion 45. Furthermore, insertion holes 48 through which slide pins 80 described later are inserted in a loosely fitted state are formed at both side positions of the guide plate 40.
- the tilt regulating plate 50 is disposed on each side of the slide plate 30.
- the tilt regulating plate 50 is fixed to the slide plate 30 by using a fixing pin 90.
- a spacer 95 is interposed between the tilt regulating plate 50 and the slide plate 30, and a fixing pin 90 is inserted through the fixing hole 52 and the spacer 95 on the spacer 95 and fixed to the slide plate 30. Fix in the hole 35.
- the tilt regulating plate 50 is configured to extend outward from the side edge portion 36 of the slide plate 30 while being fixed to the slide plate 30.
- a portion extending outward from the side edge portion 36 of the slide plate 30 is referred to as a link member engaging portion 50a (see FIGS. 2 and 3).
- the notch part is formed in the arrow X1 direction edge part of the link member engaging part 50a.
- this notched portion is referred to as a tilt restriction release unit 51.
- the spacer 95 is interposed between the slide plate 30 and the tilt regulating plate 50. For this reason, a gap (indicated by an arrow ⁇ H in FIG. 3) corresponding to the height of the spacer 95 is formed between the slide plate 30 and the tilt regulating plate 50. This gap is provided to prevent the slide holding portion 43 from buffering with the tilt regulating plate 50 when the slide plate 30 slides with respect to the guide plate 40.
- the torsion spring 60 functions as an elastic member that biases the slide plate 30 in the slide direction and the tilt direction.
- a pair of torsion springs 60 are arranged on the upper portion of the slide plate 30.
- One end portion 61 of the torsion spring 60 is fixed to the slide plate 30 by fixing the spring fixing pin 63 to the spring fixing portion 34.
- the other end portion 62 of the torsion spring 60 is fixed to the upper end portion of the slide pin 80 (the upper portion of the flange portion 81) using a spring fixing washer 82.
- the slide pin 80 has a flange portion 81 formed at the upper end.
- the diameter of the flange portion 81 is set to be larger than the width dimension of the slide groove 32 formed in the slide plate 30, smaller than the width dimension of the wide portion 33, and further smaller than the diameter of the insertion hole 48.
- the slide pin 80 is fixed to the spring fixing hole 27 formed in the base plate 20.
- the slide plate 30 is positioned so that the wide portion 33 of the slide plate 30 and the insertion hole 48 of the guide plate 40 overlap each other.
- the slide pin 80 is fixed to the spring fixing hole 27 in a state moved in the direction (see FIG. 2).
- the fixed position of the slide pin 80 is set to a position where the slide pin 30 engages with the slide groove 32 formed in the slide plate 30 when the slide plate 30 moves in the sliding direction (arrow X1, X2 direction) with respect to the base plate 20.
- the slide pin 80 moves relatively in the slide groove 32.
- the slide plate 30 slides in a state of being engaged with the flange portion 81. For this reason, when the slide plate 30 slides with respect to the base plate 20, the slide plate 30 is not displaced upward (Z1 direction in the drawing) with respect to the base plate 20.
- the tilt mechanism has a function of tilting the slide plate 30 relative to the base plate 20 by tilting the guide plate 40 relative to the base plate 20.
- the tilt mechanism includes a bent portion 23 and a bearing portion 25 formed on the base plate 20, a guide plate 40, a link member 70, shaft support pins 73 and 74, an engagement pin 75, and the like.
- the link member 70 is a bowl-shaped member having a length corresponding to the tilt amount of the slide plate 30 with respect to the base plate 20.
- the link member 70 has a pair of shaft holes 71 and 72 and an engaging portion 77 and a sliding contact surface 78 as shown in FIGS.
- the link member 70 functions as a link that connects the base plate 20 and the guide plate 40.
- the link member 70 and the guide plate 40 are connected as follows. That is, first, the link member 70 is mounted between a pair of bearing portions 45 formed on both sides of the guide plate 40. At this time, the shaft hole 71 formed in the link member 70 and the shaft hole 47 formed in the bearing portion 45 are positioned so as to be coaxial.
- the shaft support pin 73 is inserted so as to be inserted through the shaft hole 47 and the shaft hole 71, and a fixed washer 76 (in FIG. (Only one is shown).
- the link member 70 is configured to be rotatable with respect to the guide plate 40 about the pivot pin 73.
- the turning direction of the link member 70 around the pivot pin 74 is indicated by arrows A1 and A2 in FIGS.
- the link member 70 and the base plate 20 are connected as follows. That is, first, the link member 70 is mounted between a pair of bearing portions 25 formed on both sides of the base plate 20. At this time, the shaft hole 72 formed in the link member 70 and the shaft hole 26 formed in the bearing portion 25 are positioned so as to be coaxial.
- the shaft support pin 74 is inserted so as to pass through the shaft hole 26 and the shaft hole 72, and a fixed washer 76 is disposed at the tip of the shaft support pin 73 protruding outward from the outer shaft bearing portion 25. Accordingly, the link member 70 is configured to be rotatable with respect to the base plate 20 around the pivot pin 74.
- the base plate 20 and the guide plate 40 are also connected by a connecting pin 75. That is, a long hole 24 is formed in the bent portion 23 of the base plate 20, and a shaft hole 46 is formed in the bearing portion 45 outside the guide plate 40.
- the connecting pin 75 In order to mount the connecting pin 75, the shaft hole 46 and the elongated hole 24 are positioned so as to face each other, and then inserted through the holes 24 and 46, and the connecting pin protruding outward from the outer bearing portion 45.
- a fixed washer 76 is disposed at the tip of 75.
- the base plate 20 and the guide plate 40 are directly connected by the connecting pins 75.
- the long hole 24 has a crescent shape extending in the slide direction (arrow X1, X2 direction), and thus the connecting pin 75 can move in the long hole 24 in the X1, X2 direction. It has become.
- the link member 70 in a state where the respective components are assembled, the link member 70 is connected to the tilt restricting plate 50 (specifically, the link member engaging portion 50a) or the tilt restricting releasing portion 51 as the slide plate 30 slides. It is comprised so that it can oppose.
- the link member 70 In a state where the link member 70 is engaged with the link member engaging portion 50a (the state shown in FIG. 7), the link member 70 is rotated in the direction of the arrow A2, and the sliding contact surface 78 of the link member 70 is engaged with the link member. It is engaged (slidably contacted) with the lower surface of the joint portion 50a.
- FIGS. 4 to 6 are diagrams for explaining the operation of the slide tilt mechanism 10.
- the operation of the electronic device 100 equipped with the slide tilt mechanism 10 is shown in each figure (A), and the operation of the slide tilt mechanism 10 is shown in each figure (B).
- FIG. 4A shows a state in which the first housing 101 and the second housing 102 overlap each other.
- Electronic device 100 is carried in this state.
- the slide tilt mechanism 10 is in a state in which the slide plate 30 slides in the X1 direction with respect to the base plate 20.
- the position where the slide plate 30 slides in the X1 direction is referred to as a closed position, and the state of the slide tilt mechanism 10 at this time is referred to as a closed state.
- the slide pin 80 In this closed state, the slide pin 80 is positioned at the end portion of the slide groove 32 in the X2 direction, and the flange portion 81 of the slide pin 80 is engaged with the slide plate 30.
- the connecting pin 75 is located at the end of the long hole 24 in the direction of the arrow X1. Further, in the closed state, the torsion spring 60 urges the slide plate 30 to elastic force in both directions of the arrow X1 direction (slide direction) and the Z1 direction (tilt direction).
- FIG. 7 shows the tilt mechanism in the closed state.
- the link member 70 In the closed state, the link member 70 is rotated in the direction of the arrow A ⁇ b> 2, and is in a state of sleeping along the bottom surface of the base plate 20.
- the slidable contact surface 78 of the link member 70 In this state, the slidable contact surface 78 of the link member 70 is in slidable contact with the back surface of the tilt regulating plate 50 (see FIG. 7).
- the torsion spring 60 also urges the slide plate 30 in the tilt direction (substantially the arrow Z1 direction), but the sliding contact surface 78 is in sliding contact with the tilt restricting plate 50 to rotate the link member 70. Movement is regulated. For this reason, even if the urging force of the torsion spring 60 in the Z1 direction acts on the slide plate 30, the slide plate 30 and the guide plate 40 do not tilt with respect to the base plate 20.
- the slide plate 30 held by the guide plate 40 is also in a state parallel to the main body portion 21 of the base plate 20. Since the slide plate 30 is configured to be slidably held by the guide plate 40, the slide plate 30 is configured to slide in the X1 and X2 directions in parallel with the base plate 20 (main body portion 21) in the closed state. ing.
- the slide plate 30 When the second casing 102 is slid in the arrow X2 direction relative to the first casing 101 from the closed state described above, the slide plate 30 also moves relative to the base plate 20 and the guide plate 40 along the arrow X2 direction. Slide to. Accordingly, the slide pin 80 moves relatively in the X1 direction in the slide groove 32.
- the torsion spring 60 does not move until the spring fixing pin 63 and the slide pin 80 are in a straight line in the Y1 and Y2 directions in the figure (hereinafter, this position is referred to as a spring force reversal position).
- the slide plate 30 is elastically biased in the X1 direction. Therefore, if the movement operation with respect to the slide plate 30 is released before reaching the spring force reversal position, the slide plate 30 (second housing 102) is elastically biased by the torsion spring 60 and slides toward the closed position.
- FIG. 5 shows a state in which the slide plate 30 has moved to the end in the X2 direction with respect to the base plate 20.
- the position where the slide plate 30 slides to the end in the X2 direction is referred to as an open position
- the state of the slide tilt mechanism 10 at this time is referred to as an open state.
- the slide plate 30 slides between the closed position and the open position.
- the link member 70 of the tilt mechanism maintains a state of sliding contact with the tilt regulating plate 50. For this reason, the tilting of the guide plate 40 with respect to the base plate 20 is restricted.
- the link member 70 constituting the tilt mechanism is separated from the link member engaging portion 50a of the tilt restricting plate 50 and is located in the tilt restrict releasing portion 51.
- the tilt restriction releasing portion 51 is a notch formed in the tilt restriction plate 50 as described above. Therefore, the link member 70 is in a state of being rotatable in the A1 direction around the pivot pin 74.
- the torsion spring 60 is configured to elastically bias the slide plate 30 in the tilt direction (substantially Z1 direction).
- the torsion spring 60 has one end 61 fixed to the slide plate 30 and the other end 62 fixed to the slide pin 80 fixed to the base plate 20. Therefore, the slide plate 30 is elastically biased in the tilt direction with respect to the base plate 20 via the slide pin 80 by the elastic force of the torsion spring 60.
- the slide pin 80 In the open state, the slide pin 80 is located in the wide portion 33, and the link member 70 is separated from the tilt restriction plate 50 and located in the tilt restriction release part 51 (notch part). Therefore, when the slide plate 30 moves to the open position, there is no component that restricts the movement of the slide plate 30 in the tilt direction.
- the slide plate 30 is biased in the tilt direction by the torsion spring 60.
- the slide plate 30 is configured to be held by the slide holding portion 43 of the guide plate 40. Therefore, when the slide plate 30 is biased in the tilt direction, the link member 70 rotates in the A1 direction around the pivot pin 74, and stands up with respect to the base plate 20 as shown in an enlarged view in FIG. It will be in the set state. Accordingly, the connecting pin 75 fixed to the guide plate 40 moves in the long hole 24 in the direction of the arrow X2.
- the guide plate 40 tilts with respect to the base plate 20 about the connecting pin 75, and the slide plate 30 held by the guide plate 40 is tilted with respect to the base plate 20 accordingly.
- 6 and 8 show a state in which the slide plate 30 is tilted with respect to the base plate 20.
- the position where the slide plate 30 is tilted from the open state is referred to as a tilt position
- the state of the slide tilt mechanism 10 at this time is referred to as a tilt state.
- the connecting pins 73 and 75 are aligned in the vertical direction (Z1 and Z2 directions). Further, the engaging portion 77 formed at the end portion of the link member 70 on the side where the shaft support pin 73 is disposed is opposed to the edge portion 53 constituting a part of the tilt restriction releasing portion 51 of the tilt restriction plate 50. It has become a state. Further, the connecting pin 75 is located at the end of the long hole 24 in the X2 direction.
- the shaft support pin 73 that supports the guide plate 40 and the link member 70 is supported by the shaft support pin 73 that supports the base plate 20 and the link member 70.
- the position is higher than the position of the pin 74.
- the guide plate 40 is configured to be rotatable around a connecting pin 75 engaged with the long hole 24. Therefore, when the link member 70 rotates in the A1 direction, the guide plate 40 tilts with respect to the base plate 20 about the connecting pin 75.
- the slide plate 30 held by the guide plate 40 also tilts with respect to the base plate 20, whereby the slide plate 30 tilts with respect to the base plate 20. It becomes a state.
- the slide plate 30 is tilted with respect to the base plate 20 by the tilt angle ⁇ (see FIGS. 6 and 8).
- the second housing 102 is tilted with respect to the first housing 101 as shown in FIG.
- a display such as a liquid crystal display device
- the movement of the slide plate 30 to the open position and the movement from the open position to the tilt position have been described separately.
- the actual operation of the slide plate 30 is a slide operation in the X2 direction.
- the tilt operation toward the tilt position is continuously performed.
- the slide plate 30 after the slide plate 30 is moved slightly in the X2 direction from the spring force reversal position, the slide plate 30 automatically slides in the X2 direction to reach the open position, and then continuously tilts. .
- the slide tilt mechanism 10 As described above, according to the slide tilt mechanism 10 according to the present embodiment, only the slide plate 30 is moved to a position slightly ahead of the spring force reversal position, and thereafter the slide operation and the tilt operation are continuously and automatically performed. Since it is performed, operability can be improved.
- the edge part 53 of the part 51 contacts the link member 70, and the movement (sliding) of the slide plate 30 in the X1 direction is restricted. That is, in the tilt slide mechanism 10 according to the present embodiment, the slide plate 30 does not slide in the tilt state even when an external force is applied in the slide direction.
- the slide plate 30 in the tilted state shown in FIGS. 6 and 8 is moved in the direction indicated by the arrow R in the drawing (a direction different from the slide direction X1).
- the engaging portion 77 formed on the link member 70 faces the edge 53 of the tilt restriction releasing portion 51. Therefore, when the slide plate 30 moves in the direction of the arrow R (the direction in which the edge 53 faces the engaging portion 77), the edge 53 comes into contact with the engaging portion 77.
- the engaging portion 77 is biased by the slide plate 30, and the link member 70 rotates in the direction of the arrow A2 about the pivot pin 74. Accordingly, the connecting pin 75 moves in the long hole 24 in the direction of the arrow X1, and the guide plate 40 moves so as to be close to the base plate 20.
- the tilt restricting plate 50 fixed to the slide plate 30 also moves in the R direction, and the sliding contact surface 78 of the link member 70 eventually engages the back surface of the tilt restricting plate 50. To do.
- the tilt of the slide plate 30 by the tilt mechanism is again regulated. Then, by moving the slide plate 30 in the X1 direction by a slight amount from the spring force reversal position, the elastic biasing force of the torsion spring 60 is reversed, and then the slide plate 30 automatically moves to the closed position.
- the process of moving the slide plate 30 in the tilted state to the closed position only needs to slide the slide plate 30 in the R1 direction and the X1 direction. Can do. Further, as described above, the slide plate 30 is slid from the open position to the closed position after the tilt state of the slide plate 30 is released. Therefore, the chilled state is not easily released by application of external force or the like, and the reliability as the tilt mechanism can be improved.
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- Computer Networks & Wireless Communication (AREA)
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- Pivots And Pivotal Connections (AREA)
- Clamps And Clips (AREA)
Abstract
Description
ベースプレートと、
前記ベースプレートに対し、閉位置と開位置との間でスライドするスライドプレートと、
前記スライドプレートをスライド可能に支持するガイドプレートと、
前記ベースプレートに対し前記ガイドプレートを傾動させることにより、前記スライドプレートを前記ベースプレートに対してチルトさせるチルト機構と、
前記ベースプレートと前記スライドプレートとの間に配設され、前記スライドプレートをスライド方向及びチルト方向に付勢する弾性部材と、
前記スライドプレートが前記閉位置から前記開位置までスライドしている間は前記チルト機構と係合して前記ガイドプレートの傾動を規制し、前記スライドプレートが前記開位置までスライドしたときに前記チルト機構との係合を解除し、前記チルト機構による前記ガイドプレーとの前記チルト方向への傾動を許容するチルト規制部材と
を有することを特徴とするスライドチルト機構により解決することができる。
20 ベースプレート
21 本体部
22 段差部
23 折曲部
24 長孔
25 軸承部
26 軸孔
27 ばね固定孔
30 スライドプレート
31 本体部
32 スライド溝
33 開口部
34 ばね固定部
35 固定孔
36 側縁部
40 ガイドプレート
41 上部プレート半体
42 下部プレート半体
43 スライド保持部
44 段差部
45 軸承部
46,47,71,72 軸孔
48 挿通孔
50 チルト規制プレート
51 チルト規制解除部
60 トーションばね
63 ばね固定ピン
70 リンク部材
73,74 軸支ピン
75 連結ピン
77 係合部
78 摺接面
80 ガイドピン
81 フランジ部
82 ばね固定ワッシャ
100 電子機器
101 第1の筐体
102 第2の筐体
Claims (5)
- ベースプレートと、
前記ベースプレートに対し、閉位置と開位置との間でスライドするスライドプレートと、
前記スライドプレートをスライド可能に支持するガイドプレートと、
前記ベースプレートに対し前記ガイドプレートを傾動させることにより、前記スライドプレートを前記ベースプレートに対してチルトさせるチルト機構と、
前記スライドプレートをスライド方向及びチルト方向に付勢する弾性部材と、
前記スライドプレートが前記閉位置から前記開位置までスライドしている間は前記チルト機構と係合して前記ガイドプレートの傾動を規制し、前記スライドプレートが前記開位置までスライドしたときに前記チルト機構との係合を解除し、前記チルト機構による前記ガイドプレートの前記チルト方向への傾動を許容するチルト規制部材とを有することを特徴とするスライドチルト機構。 - 前記チルト機構は、
一端が前記ベースプレートに回動可能に軸承されると共に他端が前記ガイドプレートに回動可能に軸承されたリンク部材と、前記ベースプレートに前記スライドプレートのスライド方向に延在するよう形成された長孔と、前記ガイドプレートに配設されると共に前記長孔に係合する係合ピンとを有し、
前記リンク部材が前記ベースプレートとの軸承位置を中心に回動することにより、前記ガイドプレートが傾動する構成としたことを特徴とする請求項1記載のスライドチルト機構。 - 前記チルト規制部材は、
前記スライドプレートに設けられ、前記スライドプレートが前記閉位置から前記開位置までスライドしている間は前記リンク部材と係合して前記スライドプレートの傾動を規制すると共に、前記スライドプレートが前記開位置までスライドしたときに前記リンク部材から離間することにより前記リンク部材の回動を許容することにより前記チルト機構による前記スライドプレートの前記チルト方向への傾動を許容する構成であることを特徴とする請求項2記載のスライドチルト機構。 - 前記スライドプレートに、スライド溝及び該スライド溝の幅よりも幅広な開口部を設け、
前記ベースプレートに、前記ガイドプレートに形成された貫通孔を挿通して前記スライド溝及び前記開口部上に突出するスライドピンを設け、
前記スライドプレートがスライドする際、前記スライドピンが前記スライド溝内で相対的に移動する構成としたことを特徴とする請求項1に記載のスライドチルト機構。 - 前記弾性部材としてトーションばねを用い、該トーションばねの一端を前記スライドプレートに固定すると共に、他端を前記スライドピンに固定したことを特徴とする請求項4記載のスライドチルト機構。
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EP10834539.8A EP2509287B1 (en) | 2009-12-01 | 2010-11-29 | Slide-tilt mechanism |
US13/510,348 US8776318B2 (en) | 2009-12-01 | 2010-11-29 | Slide-tilt mechanism |
CN201080052994.1A CN102714673B (zh) | 2009-12-01 | 2010-11-29 | 滑动倾动结构 |
KR1020127013349A KR101378456B1 (ko) | 2009-12-01 | 2010-11-29 | 슬라이드 틸트기구 |
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JP2009273956A JP5149264B2 (ja) | 2009-12-01 | 2009-12-01 | スライドチルト機構 |
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JP (1) | JP5149264B2 (ja) |
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JP6077269B2 (ja) * | 2012-10-26 | 2017-02-08 | 三菱製鋼株式会社 | 開閉装置 |
FR3004153B1 (fr) * | 2013-04-09 | 2017-01-13 | Faurecia Interieur Ind | Dispositif de ralentissement et de blocage d'un element par rapport a un autre element de vehicule |
TWI522780B (zh) * | 2013-11-06 | 2016-02-21 | 宏碁股份有限公司 | 可攜式電子裝置 |
JP6084180B2 (ja) * | 2014-04-28 | 2017-02-22 | 三菱製鋼株式会社 | 電子装置 |
JP5955908B2 (ja) * | 2014-08-07 | 2016-07-20 | 三菱製鋼株式会社 | 開閉装置、及び、電子機器 |
CN108449452B (zh) * | 2018-04-03 | 2020-08-11 | 北京小米移动软件有限公司 | 滑动机构及滑动式终端 |
JP6888654B2 (ja) * | 2019-08-23 | 2021-06-16 | トヨタ自動車株式会社 | 積層体保持装置 |
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KR101378456B1 (ko) | 2014-03-26 |
US8776318B2 (en) | 2014-07-15 |
JP2011119879A (ja) | 2011-06-16 |
KR20120087959A (ko) | 2012-08-07 |
CN102714673B (zh) | 2015-02-18 |
JP5149264B2 (ja) | 2013-02-20 |
CN102714673A (zh) | 2012-10-03 |
EP2509287B1 (en) | 2016-12-21 |
US20120222268A1 (en) | 2012-09-06 |
EP2509287A1 (en) | 2012-10-10 |
EP2509287A4 (en) | 2014-11-05 |
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