CN100477680C - Sliding machenisim of movable device and mobile phone - Google Patents
Sliding machenisim of movable device and mobile phone Download PDFInfo
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- CN100477680C CN100477680C CNB2005101028185A CN200510102818A CN100477680C CN 100477680 C CN100477680 C CN 100477680C CN B2005101028185 A CNB2005101028185 A CN B2005101028185A CN 200510102818 A CN200510102818 A CN 200510102818A CN 100477680 C CN100477680 C CN 100477680C
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- framework
- base member
- slide block
- force
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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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- Telephone Set Structure (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention aims to provide a slide mechanism for a mobile device capable of reducing widths of a pedestal component and a slider, and a mobile telephone provided with the slide mechanism for the mobile device. The slide mechanism of the invention comprises a pedestal component, a slider and a telescopic slide force application device, wherein, the pedestal component is arranged on any frame body between a first frame body and a second frame body; the slider is arranged on the other remaining frame, is clamped with the pedestal component and can slide corresponding to the pedestal component; one end part of the telescopic slide force application device is arranged on the pedestal component or the slider and can rotate, and the other end part of the telescopic slide force application device is arranged on the remaining component and can rotate; a slide push device applies force in mutually departed directions of the two end parts. The slide mechanism of the invention is a slide mechanism which makes the first frame body and the second frame body relatively slide along the rectilinear direction and is characterized in that: the two end parts of the slide force application device are respectively arranged on the pedestal component and the slider, and the length between the two end parts is made to be minimum during the sliding process; any end part between the two end parts is arranged on the pedestal component or the slider and can move along the orthogonal direction which is orthogonal with the rectilinear direction; the slide mechanism is also provided with a second force application device which applies force on one end part of the slide force application device along the other end part of the slide force application device in the orthogonal direction.
Description
Technical field
The mobile phone that the present invention relates to a kind of slide mechanism of mobile device and have the slide mechanism of this mobile device, the slide mechanism of this mobile device are suitable for using when making first framework that constitutes mobile devices such as mobile phone and second framework along the rectilinear direction slide relative.
Background technology
In a kind of mobile phone as mobile device, the mobile phone that has slide mechanism occurs on market, this mobile phone have surfaces disposed thereon such as keypad portion and microphone portion as first framework of sending words portion, with the display part and the surface disposed thereon such as portion of raising one's voice as second framework that is subjected to words portion, and constitute following two states: this first framework and second framework overlap and cover with second framework state of the upper surface of first framework fully; And second framework is slided along its length with respect to first framework and expose the state of the upper surface of first framework.As this mobile phone that has slide mechanism, known have the Japan Patent spy open the mobile phone of being put down in writing in the 2003-125052 communique.
The structure that is documented in the mobile phone on the above-mentioned disclosed patent gazette is as follows: overlapping and fixedly slide lid and lockplate and the slider case that forms is installed in the lower surface of second framework, and being installed in the upper surface that the slide block that can slide in the slider case is installed in first framework, thereby make second framework to slide with respect to first framework.In such structure, the operation of the relative motion of first framework and second framework, promptly therefore slide must also have problems on operability fully with manually carrying out.Therefore, the applicant once proposed a kind of application case that can semi-automatically carry out the slide mechanism of slide.
This slide mechanism for example is made of following various parts: be installed in the base member on the upper surface of first framework; The slide block that engages and can slide with this base member; And elastic device, it is arranged between base member and the slide block, and slide block applied elastic force, make slide block from respect to the regulation sliding position of base member to closing direction or open direction and slide, since slide block be subjected to making its from respect to the regulation sliding position of base member to closing direction or open the active force that direction is slided, therefore first framework can automatically be opened and closed from relative regulation sliding position with second framework.
As the elastic device of this slide mechanism, adopted a torque spring.One end of this torque spring is installed in the upper surface of base member and can rotates, its the other end then is installed on the lower surface of slide block and can rotates, this torque spring is work like this: when slide block is in initial point position, above-mentioned torque spring is to the slide block application of force, so that it slides to the initial point position direction; When slide block was in the final position, above-mentioned torque spring was to the slide block application of force, so that it slides to the final position direction.That is, when slide block is in initial point position, the other end of torque spring with respect to an end in initial point position one side, and to the slide block application of force, so that it slides to the initial point position direction; Slide block from initial point position when slide in the final position, the other end of torque spring with respect to an end in the final position one side shifting, and along the final position direction to the slide block application of force.
Like this, when torque spring slides slide block, when the one end side is seen, this torque spring serves as that axle rotates with this end, the other end then is on the opposite position of this end, make it to closing direction and the active force of opening this both direction slip of direction owing to slide block is applied, thereby the width of base member and slide block is determined by torque spring.Promptly, for make selected torque spring have can be to initial point position and final position the elastic force to the slide block application of force, the width of determined base member and slide block, must be able to make have this elastic force torque spring at one end the interval between portion and the other end hour, its coil portion can overcome elastic force and produce displacement.Therefore, the width of base member and slide block can not be less than this width.
Summary of the invention
The present invention puts forward in order to address the above problem, and its objective is the slide mechanism of the mobile device that a kind of width that can reduce base member and slide block is provided, and the mobile phone with slide mechanism of this mobile device.
For achieving the above object, the slide mechanism of mobile device of the present invention has following parts: base member, and it is installed on first framework and any one framework in second framework that constitutes mobile device; Slide block, it is installed on another remaining framework, and engages also and can slide with respect to above-mentioned base member with above-mentioned base member; Force application apparatus, it is arranged between above-mentioned base member and the above-mentioned slide block, above-mentioned force application apparatus to the direction slip application of force of leaving mutually from the regulation sliding position, makes above-mentioned first framework and second framework relative and semi-automatically open and close along rectilinear direction to above-mentioned base member and slide block; It is characterized in that above-mentioned force application apparatus is by constituting as lower member: the axis of guide, its edge is installed in the gathering sill of being located at above-mentioned slide block movably with the direction of the glide direction quadrature of above-mentioned slide block; Sliding force device, it is installed in rotation on an end on the above-mentioned axis of guide and the other end is installed in rotation on the above-mentioned base member; And second force application apparatus, the one end is installed in rotation on the above-mentioned axis of guide and the other end is installed in rotation on the above-mentioned slide block.
According to this invention, because two ends of sliding force device are configured to, be spaced apart minimum in the way of sliding between these two ends, thereby, when base member and slide block are slided mutually, after length between two ends of sliding force device reached minimum, base member and slide block slided automatically by means of the elastic force of sliding force device.In addition, because an end of sliding force device is mounted to, can be along moving with orthogonal direction as the rectilinear direction quadrature of the glide direction of base member or slide block, and be provided with second force application apparatus to an end application of force of this sliding force device, therefore by utilizing the elastic force of second force application apparatus, to an end side of sliding force device an end application of force to sliding force device, this comes the situation of the application of force to compare with not utilizing second force application apparatus, can reduce the length between the both ends of sliding force device.As a result, owing to can use the less sliding force device of elastic force, thereby can reduce the width of base member and slide block.
In the slide mechanism of mobile device of the present invention, it is desirable to, at least one side of above-mentioned sliding force device and above-mentioned second force application apparatus has following parts: cylindrical shell (cylinder); Bar, its part are housed in this cylindrical shell and can move back and forth; The compression spring, it is housed in the above-mentioned cylindrical shell, and to the above-mentioned bar application of force, so that its length of exposing is elongated.
In the slide mechanism of mobile device of the present invention, it is desirable to, above-mentioned compression spring is in above-mentioned cylindrical shell and show two or more.According to this invention, can in parallelly compress spring, and can increase elastic force.
In addition, force application apparatus of the present invention can be by constituting as lower member: a pair of axis of guide, and the above-mentioned a pair of axis of guide is installed in the gathering sill of being located at above-mentioned slide block movably along the direction with the glide direction quadrature of above-mentioned slide block; A pair of sliding force device, above-mentioned a pair of sliding force device are installed in rotation on an end respectively on the above-mentioned a pair of axis of guide and are installed in rotation on the other end on the above-mentioned base member and leave opposed; And second force application apparatus, its elasticity is arranged between the above-mentioned a pair of axis of guide.
In addition, force application apparatus of the present invention can be by constituting as lower member: the axis of guide, and it is installed in the gathering sill of being located at above-mentioned slide block movably along the direction with the glide direction quadrature of above-mentioned slide block; Travelling arm, the one end is installed in rotation on the above-mentioned axis of guide, and the other end is installed in rotation on the above-mentioned base member; And the arm force application apparatus, the one end is installed on the above-mentioned axis of guide, and the other end is fixed on the end away from above-mentioned travelling arm the other end of the gathering sill of above-mentioned slide block.
In the slide mechanism of mobile device of the present invention, it is desirable to, between an above-mentioned base member and an above-mentioned framework, and at least one side between above-mentioned slide block and above-mentioned another framework, be provided with ball bearing.According to the present invention, when base member and slide block were slided mutually, the frictional force that acts on the framework reduced because of ball bearing, therefore can suppress base member and slide block, and the wearing and tearing of framework.
In addition, mobile phone of the present invention is characterised in that it has the slide mechanism of the mobile device of the invention described above.According to the present invention, identical with the above, also be the elastic force that utilizes second force application apparatus, to an end side of sliding force device an end application of force to sliding force device, come the situation of the application of force to compare with not utilizing second force application apparatus, can reduce the length between two ends of sliding force device.Its result owing to can use the little sliding force device of elastic force, therefore can reduce the width of framework.
As mentioned above, slide mechanism and mobile phone according to mobile device of the present invention, because an end of sliding force device is mounted to and can moves, and with second force application apparatus to an end side of sliding force device to this end application of force, so can use the little sliding force device of elastic force, therefore can reduce base member and slide block, and the width of framework.
Description of drawings
Fig. 1 is the plane graph of the slide mechanism closure state of expression first portable terminal of the present invention.
Fig. 2 is the plane graph of open mode of the slide mechanism of explanation first portable terminal of the present invention.
Fig. 3 is the plane graph of open mode of the slide mechanism of explanation first portable terminal of the present invention.
Fig. 4 is the exploded perspective view of the slide mechanism of expression first portable terminal of the present invention.
Fig. 5 is the stereogram of an example of expression base member of the present invention.
Fig. 6 is the stereogram of an example of expression slide block of the present invention.
Fig. 7 is the exploded perspective view of an example of expression force application apparatus of the present invention.
Fig. 8 is the schematic plan view of operate condition of the slide mechanism of explanation first portable terminal of the present invention, (a) is the figure of expression closure state, (b) is the figure of expression opening action, (c) is the figure of expression open mode.
Fig. 9 is the schematic plan view of operate condition of the slide mechanism of explanation second portable terminal of the present invention, (a) is the figure of expression closure state, (b) is the figure of expression opening action, (c) is the figure of expression open mode.
Figure 10 is the schematic plan view of operate condition of the slide mechanism of explanation the 3rd portable terminal of the present invention, (a) is the figure of expression closure state, (b) is the figure of expression opening action, (c) is the figure of expression open mode.
Figure 11 is the schematic plan view of operate condition of the slide mechanism of explanation the 4th portable terminal of the present invention, (a) is the figure of expression closure state, (b) is the figure of expression opening action, (c) is the figure of expression open mode.
Figure 12 is the schematic plan view of operate condition of another example of the slide mechanism of explanation the 4th mobile terminal apparatus of the present invention, (a) is the figure of expression closure state, (b) is the figure of expression opening action, (c) is the figure of expression open mode.
Figure 13 is the schematic plan view of the operate condition of explanation mobile phone, (a) is the figure of expression closure state, (b) is the figure of expression opening action, (c) is the figure of expression open mode.
Embodiment
Below, describe the slide mechanism of mobile device of the present invention with reference to the accompanying drawings in detail.
Fig. 1～Fig. 4 represents an example of the slide mechanism of first mobile device of the present invention.The slide mechanism of mobile device of the present invention is to make first framework that constitutes mobile device and second framework mechanism along the rectilinear direction slide relative.As mobile device, not special restriction, for example, can enumerate: mobile phone, " (ザ ウ Le ス) thought in the Shandong that continues " mechanical, electrical sub-calculator such as (trade mark) personal digital assistant device, pocket computer, mobile game machine etc., enumerate mobile phone especially as desirable mobile device.In addition, as mobile device of the present invention, also comprise other apparatus, for example ashtray, lid or the like.That is, so long as the equipment that two frameworks are slided mutually gets final product not special restriction.In addition, in the present embodiment, only mobile phone is described as mobile device, still, the present invention is only limited to this.
As Fig. 1～shown in Figure 4, the slide mechanism of first mobile device of the present invention has following parts: base member 4, and it is installed on any one framework in first framework 2 and second framework 3; Slide block 5, it is installed on another remaining framework, and engages also and can slide with respect to above-mentioned base member 4 with above-mentioned base member; And force application apparatus A, the one end is installed on any one party of above-mentioned base member 4 and above-mentioned slide block 5 and can rotates, and the other end then is installed in remaining the opposing party and goes up and can rotate, and the application of force of sliding on the direction of leaving mutually to two ends.This force application apparatus A is made of the sliding force device 6 that can stretch and second force application apparatus 7.The slide mechanism 1 of first mobile device of the present invention is characterised in that, two ends of above-mentioned sliding force device 6 are configured in respectively on above-mentioned base member 4 and the above-mentioned slide block 5, and the length in above-mentioned slip way between these two ends is minimum, any one end in these two ends is installed on above-mentioned base member 4 or the above-mentioned slide block 5, and can move along orthogonal straight lines direction with above-mentioned rectilinear direction quadrature, also be provided with second force application apparatus 7 in the slide mechanism of mobile device of the present invention, it is along the other end side of the above-mentioned sliding force device 6 on the above-mentioned orthogonal direction, to an end application of force of this sliding force device 6.
As Fig. 1～Fig. 3 and shown in Figure 10, what first framework 2 constituted mobile phones send words portion, and there are keypad portion 2a and microphone portion etc. in the surface thereon.First framework 2 roughly forms rectangular-shaped.What second framework 3 constituted same mobile phone is subjected to words portion, and there is the 3a of display portion and the portion etc. of raising one's voice of LCD etc. on the surface thereon.Second framework 3 roughly forms the rectangle roughly the same with first framework 2.In addition, in Fig. 1～Fig. 3, first framework 2 and second framework 3 are all represented with imaginary line.
At the upper surface of first framework 2, for example, base member 4 (being also referred to as the keyboard base parts) is installed.This base member 4 for example is installed in the upper surface of first framework 2 by screw etc., that is, and and than the upper surface of the more close top of keypad portion.As Fig. 1～shown in Figure 5, the lower side of base member 4 (keypad portion side) is cut out rectangular-shaped otch, and in addition, base member 4 roughly forms rectangular shape.The both sides the 41, the 41st of base member 4, crooked upward approximate right angle forms.That is, base member 4 is to carry out punch process by the metallic plate to stainless steel to form, and roughly is the コ font.In addition, base member 4 also can be the molded component of synthetic resin.In addition, the label among Fig. 5 48 expression is used for base member 4 is installed to installing hole on first framework 2.On the inwall of this installing hole 48, for example be provided with thread groove.
In addition, near a sidepiece of base member 4, be provided with first installing hole 45 of an end that is used to install sliding force device 6.Be installed in for first 11 in this first installing hole 45.Constitute by following parts for first 11, comprising: columned axial region 11a, the size of its diameter is bigger than the diameter of first installing hole 45; Teat 11b, be arranged on the end face of this axial region 11a and with its on same axis, this teat 11b be inserted in first installing hole 45 and the size of diameter littler than the diameter of axial region 11a; And stopper section 11c, be arranged on another end face of axial region 11a and with its on same axis, the size of its diameter is bigger than the diameter of axial region 11a.
On (facing surfaces respectively) on the inner surface of two sidepieces of base member 4, be respectively equipped with engaging protuberance 43 respect to one another.These two engaging protuberances 43 also can be formed on the whole length direction of two sidepieces of base member 4, also can form a plurality of in the local devices spaced apart of length direction.In addition, near two sidepieces of the installed surface of base member 4 (not having the upright surface (being called the back side) that is provided with two sidepieces), be provided with a plurality of ball bearing resettlement sections 47 that are used to accommodate ball bearing 17; These contain ball bearing 17 in ball bearing resettlement section 47 above-mentioned installed surface is to be installed on the upper surface of first framework 2 by ball bearing 17.
On the lower surface of second framework 3, for example, slide block 5 (being sometimes referred to as the LCD base member) is installed.This slide block 5 for example is installed near the lower surface top of second framework 3 near the below by screw etc.As Fig. 1～Fig. 4 and shown in Figure 6, the lower side of slide block 5 is cut out rectangular-shaped otch, and in addition roughly forms elongated rectangle.Two sidepieces the 51, the 51st of slide block 5, the general curved right angle forms downwards.That is, slide block 5 is to carry out punch process and roughly form the コ font by the metallic plate to stainless steel.In addition, slide block 5 also can be the molded component of synthetic resin.Length between the outer surface of two sidepieces of slide block 5 (with the surface of the opposite side of facing surfaces respectively), the length less than between the inner surface of two ends of base member 4 it is desirable to smaller a little size.In addition, the label 58 among Fig. 6, expression is used for slide block 5 is installed in installing hole on second framework 3.On the inwall of this installing hole 58, be provided with for example thread groove.
On the outer surface of two sidepieces of slide block 5, be respectively equipped with engaging recessed part 53 along its length.These two engaging recessed parts 53 engage with the protuberance 43 that engages of base member 4 respectively, and first framework 2 and second framework 3 can be carried out linear slide along its length direction mutually by base member 4 and slide block 5.That is, two sidepieces 51,51 of slide block 5 engage with the inner slide of two sidepieces 41,41 of base member 4, form roughly rectangular cylindrical body by base member 4 and slide block 5.An end of engaging recessed part 53 (for example, the end of upper side) is closed and forms closure 54, (end of lower side (being cut into the end of rectangle one side) then opens wide, and engaging protuberance 43 just is slidingly fastened from opened portion and engaging recessed part 53 as this other end in its other end.
Near the end 5b of slide block 5 lower side (being cut into the end of a rectangular-shaped side), be provided with backstopping assembly installing hole 56.Backstopping assembly 15 is installed in this backstopping assembly installing hole 56 to erect the mode that is provided with from the surface of slide block 5.Backstopping assembly 15 comprises: cylindric stopper section 15a, and its diameter is bigger than the diameter of backstopping assembly installing hole 56; Teat 15b, be arranged on the end face of this stopper section 15a and with its on same axis, this teat 15b be inserted in the backstopping assembly installing hole 56 and its diameter littler than the diameter of stopper section 15a.
By under engaging protuberance 43 and state that engaging recessed part 53 engages, promptly, under the state that base member 4 and slide block 5 are slidingly fastened, backstopping assembly 15 is installed in the backstopping assembly installing hole 56, base member 4 is limited by backstopping assembly 15 with respect to the moving range of the lower side of slide block 5.That is, base member 4, from the state of engaging protuberance 43 and closure 54 butts of engaging recessed part 53 to base member 4 with such scope of backstopping assembly 15 butt states in, it is mobile to slide.
The state of closure 54 butts of engaging protuberance 43 and engaging recessed part 53 is exactly the state that first framework 2 overlaps with second framework 3, that is, and and closure state (shown in Fig. 1, Fig. 8 (a), Fig. 9 (a), Figure 13 (a)).In addition, Fig. 8 and Fig. 9 are shown as the figure that is readily appreciated that to the position relation table of base member, slide block, sliding force device and second force application apparatus, and wherein, the sliding force device and second force application apparatus are only represented with spring.In addition, base member 4 state on the backstopping assembly 15 that is connected to is exactly open mode (shown in Fig. 3, Fig. 8 (c), Fig. 9 (c), Figure 13 (c)).Intermediateness in these closure states and open mode is neutral condition (shown in Fig. 2, Fig. 8 (b), Fig. 9 (b), Figure 13 (b)).In addition, though be that base member 4 is installed on first framework 2, and slide block 5 is installed on second framework 3,, also can base member 4 be installed on second framework 3, and slide block 5 is installed on first framework 2.
In addition, in the substantial middle portion of slide block 5 length directions, be provided with that broad ways (with the direction of length direction quadrature) is that extend, rectilinear gathering sill 21.When base member 4 slides between open mode and closure state with respect to slide block 5, it is desirable to this gathering sill 21 is arranged on central authorities' (comprising substantial middle) of the moving range (moving range at the position of an end of installation sliding force device 6) of first installing hole 45.Gathering sill 21, for example be formed on slide block 5 two sidepieces near.When base member 4 and slide block 5 are slidingly fastened, an end of this gathering sill 21 (ends of a sidepiece of slide block 5 (with the sidepiece of sidepiece 41 relative sides of base member 4) 51 1 sides) is positioned at apart from the sidepiece 51 of slide block 5 than apart from the farther position of first installing hole 45.The axis of guide 13 is installed, and this axis of guide 13 can move back and forth along gathering sill 21 in gathering sill 21.The axis of guide 13 comprises: be inserted into the cylindrical axial region 13a in the gathering sill 21; Teat 13b, be arranged on the end face of this axial region 13a and with its on same axis, this teat 13b be inserted in the gathering sill packing ring 31 and the size of its diameter littler than the diameter of axial region 13a; And stopper section 13c, be arranged on the other end of axial region 13a and with its on same axis, and the size of its diameter is bigger than the diameter of axial region 13a, that is, diameter is greater than the aperture of gathering sill 21.
In addition, near another sidepiece 51 of slide block 5 and, be provided with second installing hole 55 of an end that is used to install second force application apparatus 7 near on the end of lower side.Just be installed in for second 12 in this second installing hole 55.Comprise for second 12: columned axial region 12a, the size of its diameter is bigger than the diameter of second installing hole 55; Teat 12b, be arranged on the end face of axial region 12a and with its on same axis, this teat 12b be inserted in second installing hole 55 and its diameter littler than the diameter of axial region 12a; And stopper section 12c, be arranged on another end face of axial region 12a and with its on same axis, and the size of diameter is bigger than the diameter of axial region 12a.
Force application part is along making bar 62 from the parts of the outstanding direction of cylindrical shell 61 to bar 62 application of forces, that is, be the parts of the direction application of force left mutually along two ends that make sliding force device 6, for example, is compression spring 63.Two compression springs 63 insert and are housed in the guide part 61b of cylindrical shell 61.In addition, more than being to be provided with two compression springs, but being not limited in this, also can be one, perhaps more than three and three.
As an end of sliding force device 6, that is, the installation portion 62a of bar 62 for example is installed on first 11 and can rotates, near first installing hole 45 this first 11 sidepiece that then is installed in base member 4.As another end of sliding force device 6, that is, the installation portion 61a of cylindrical shell 61 is installed on the axis of guide 13 and can rotates, and the axis of guide 13 then is installed in the gathering sill 21 of slide block 5 and can moves along this gathering sill 21.An end of second force application apparatus 7 also is installed on this root axis of guide 13 and can rotates.
Second force application apparatus 7 is along an end side of gathering sill 21 device to an end application of force of sliding force device 6.To the not special restriction of second force application apparatus 7, for example, can only form, but preferably utilize the parts of telescopic tube bar structure to form with force application parts such as compression springs.As second force application apparatus 7 of this tube bar structure, for example, can list device with sliding force device 6 same structures of above-mentioned tube bar structure.That is, this second force application apparatus 7 for example, is made of following parts: cylindrical shell 61; Bar 62, its part are housed in this cylindrical shell 61 and can move back and forth; Force application part promptly, for example compresses spring 63, and it is housed in the above-mentioned cylindrical shell 61, and to above-mentioned bar 62 application of forces its length of exposing is increased.As an end of second force application apparatus 7, that is, the installation portion 62a of bar 62 is installed on the axis of guide 13 and can rotates, and as its another end, that is, the installation portion 61a of cylindrical shell 61 then is installed on second 12 and can rotates.
Below, utilize Fig. 4 to illustrate sliding force device 6 and second force application apparatus 7 are assembled into process on base member 4 and the slide block 5.In addition, in Fig. 4,, make the configuration of example shown in the configuration of base member 4 and slide block 5 and Fig. 1～Fig. 3 opposite for the ease of understanding whole slide mechanism of the present invention.
As shown in Figure 4, the axis of guide 13 is inserted in the gathering sill 21 of slide block 5.When carrying out this insertion, after the outer surface side of slide block 5 is inserted into the teat 13b of the axis of guide 13 and axial region 13a the gathering sill 21, make the teat 13b of the axis of guide 13 and axial region 13a outstanding from gathering sill 21.The axial region 13a of this axis of guide 13 is inserted into as after among the installation portion 61a of the cylindrical shell 61 of the other end of sliding force device 6, is inserted into again among the installation portion 62a as the bar 62 of an end of second force application apparatus 7.After the insertion, the teat 13b of the axis of guide 13 is inserted in the guiding collar 31, then, this teat of rivet clasp 13b.Like this, the axis of guide 13 just has been installed on the slide block 5, and this axis of guide 13 can move along gathering sill 21, the installation portion 61a of the cylindrical shell 61 of sliding force device 6 then is installed into, can on slide block 5, rotate, can move along the length direction of slide block 5 again, simultaneously, the installation portion 62a of the bar 62 of second force application apparatus 7 is installed on the axis of guide 13 and can rotates.
Beginning to be inserted into another end to second 12 from its teat 12b as second force application apparatus 7, that is, among the installation portion 61a of cylindrical shell 61 after, again teat 12b is inserted into second installing hole 55 of slide block 5 from the inner surface of slide block 5.At this moment, in advance a part that is installed in the bar 62 on the axis of guide 13 is accommodated in the guide part 61b of cylindrical shell 61 by compression spring 63.By second 12 teat 12b rivet clasp, second 12 is installed on the slide block 5, thereby the installation portion 61a of cylindrical shell 61 is installed on the slide block 5 and can rotates.
First 11 is being begun to be inserted into a end as sliding force device 6 by packing ring 32 from its teat 11b, promptly, among the installation portion 62a of bar 62, then, again teat 11b is inserted into first installing hole 45 of base member 4 from the inner surface of base member 4.By this teat 11b of first 11 of rivet clasp, first 11 is installed on the base member 4, thereby the installation portion 62a of bar 62 is installed on the base member 4 and can rotates.
The engaging protuberance 43 that makes base member 4 slips into from the opened portion of opening wide of the engaging recessed part 53 of slide block 5 lower end one side, thereby base member 4 engages with slide block 5.At this moment, in advance compression spring 63 is housed in the guide part 61b of cylindrical shell 61 of sliding force device 6, and the peristome of this targeting part 61b is docked with the rearward end of the bar 62 of sliding force device 6.Like this, when base member 4 and slide block 5 were slidingly fastened, the rearward end of this bar 62 just was inserted in the guide part 61b of cylindrical shell 61, thereby made compression spring 63 displacements that are housed in this guide part 61b.
And, move to open mode one rear flank with respect to slide block 5 from closure state at base member 4, by backstopping assembly 15 is installed in the backstopping assembly installing hole 56, make backstopping assembly 15 restriction base members 4 with respect to slide block 5 moving range to the lower side.Like this, just can be assembled in the sliding force device 6 and second force application apparatus 7 on base member 4 and the slide block 5.In addition, sliding force device 6 and second force application apparatus 7 be assembled on base member 4 and the slide block 5 be not limited to aforesaid way, as long as can assemble them, not special restriction.
Under this closure state, on the axis of guide 13 of another end that sliding force device 6 has been installed, an end of second force application apparatus 7 is installed, and this second force application apparatus 7 along the other end side of gathering sill 21 to the axis of guide 13 application of forces.Because the other end of this second force application apparatus 7 is on the position than the more close gathering sill 21 in an end of sliding force device 6, so the axis of guide 13 just passes through the elastic force of second force application apparatus 7, be in another end from gathering sill 21 on the position that an end side is left, for example, be on the position of substantial middle portion of gathering sill 21.
If make first framework 2, perhaps second framework 3, perhaps make these two frameworks 2,3 together from above-mentioned closure state to opening direction, that is, leave the direction of the closure 54 of engaging recessed part to engaging protuberance 43 and slide, then rotate two of sliding force device 6 ends, length between these two ends shortens simultaneously, that is, the power when their are slided is applied on the compression spring 63, and compression spring 63 is subjected to load and resists its active force and be compressed.At this moment because an end of sliding force device 6 is than the more close gathering sill 21 in the other end of second force application apparatus 7, so, the axis of guide 13 pass through sliding force device 6 elastic force and to the other end of gathering sill 21 side shifting.
Then, shown in Fig. 2 and Fig. 8 b, length between two ends of sliding force device 6 reaches hour, promptly, when two ends of sliding force device 6 are positioned on the extended line of gathering sill 21, the compression spring 63 of sliding force device 6 is compressed into minimum, and the elastic force of the axis of guide 13 by this compression spring 63 is connected on the end of the other side side of gathering sill 21.Serve as this state and (be also referred to as neutral condition.) time, just move from the end side of gathering sill 21 to slide block 5 belows an end of sliding force device 6, so the length between two ends of sliding force device 6 is elongated.At this moment, because the direction application of force that the compression spring 63 of sliding force device 6 leaves mutually along two ends of sliding force device 6, so framework 2,3 and base member 4, slide block 5 just automatically slide, shown in Fig. 3 and Fig. 8 c, base member 4 is connected on the backstopping assembly 15 and constitutes open mode.
Even under this open mode, because the direction application of force that the compression spring 63 of sliding force device 6 leaves mutually along two ends, that is, so that base member 4 is connected on the backstopping assembly 15, thereby first framework 2 and second framework 3 still stay open state.Like this, because the keyboard portion 2a that is arranged on first framework, 2 upper surfaces exposes, therefore can converse and keyboard operation.In addition, in order to keep this open mode more reliably, locking mechanism can also be set.Thereby,, can semi-automatically carry out sliding action sliding from closure state when moving to open mode.
When being in this open mode, though the other end of second force application apparatus 7 is in than an end of sliding force device 6 on the farther position of gathering sill 21, but, because very little apart from the difference in length of gathering sill 21 with an end of sliding force device 6, so second force application apparatus 7 is still to the end side application of force of the axis of guide 13 to gathering sill 21.Therefore, the axis of guide 13, i.e. the other end of sliding force device 6 just is in another end from gathering sill 21 on the position that an end side is left, and for example, is on the position of substantial middle portion of gathering sill 21.Like this, the axis of guide 13 of the other end of sliding force device 6 can be installed rotationally, move to the Width of slide block 5 (with the direction of the glide direction quadrature of base member 4 or slide block 5) by gathering sill 21, and, this axis of guide 13 is subjected to active force to the end of a lateral side of gathering sill 21 by second force application apparatus 7, so under closure state and open mode, the axis of guide 13 all is positioned on the position of another sidepiece that leaves gathering sill 21.That is, the interval between two ends of sliding force device 6, narrower than the interval under the situation that does not have second force application apparatus, 7 application of forces.As a result, owing to can use the little sliding force device of elastic force 6, thus can make base member 4 and slide block 5, and the narrowed width of framework 2,3.
When making first framework 2, perhaps second framework 3, these two frameworks 2,3 are slided to closing direction from open mode together, promptly, when base member 4 leaves the direction slip of backstopping assembly 15, contraction in length between two ends of sliding force device 6, simultaneously, its compression spring 63 also overcomes elastic force and shortens.After length between two ends of sliding force device 6 reaches minimum, because the direction application of force that compression spring 63 leaves mutually along two ends, so it is mobile that framework 2,3 is automatically slided, engaging protuberance 43 is connected to the closure 54 of engaging recessed part 53 and constitutes closure state.Like this, sliding when mobile to closure state, just can semi-automatically carry out sliding action from open mode.
Therefore, the slide mechanism 1 of first mobile device of the present invention, not only simple in structure, and first framework 2 and second framework 3 are semi-automatically slided, improved operability, and can also make base member 4 and slide block 5, and the narrowed width of framework 2,3.
In addition, the force application apparatus by using tube bar structure is as the sliding force device 6 and second force application apparatus 7, can be two or more force application parts, for example compress spring 63 side by side, thus can strengthen the elastic force of sliding force device 6.That is to say, for example, under only with the situation of compression spring as sliding force device 6, for example because the compression spring serves as that axle rotates with the one end, thereby be set up in parallel under two or more situations, just must vacate and avoid at interval when the compression spring rotates, influencing other compression spring, thereby cause width to increase.In contrast, by using the force application apparatus of tube bar structure, be housed in the force application part in the cylindrical shell 61, for example compress spring 63 and itself do not rotate, so can make two or more compression springs 63 near and be set up in parallel, thereby just can not increase the width of force application apparatus significantly.
In addition, because ball bearing 17 is arranged between the base member 4 and first framework 2, so when making base member 4, slide block 5 mutual slips, the frictional force that is applied on first framework 2 reduces by ball bearing 17, thereby can suppress the wearing and tearing of the base member 4 and first framework 2.
In addition, in example shown in the drawings, be between the base member 4 and first framework 2, to be provided with ball bearing 17, but also can be near two sidepieces of the installed surface of slide block 5 (not having upright surface (back side) of establishing two sidepieces), a plurality of ball bearing resettlement sections that are used to accommodate ball bearing are set, so that between the slide block 5 and second framework 3, ball bearing is set.
In addition, more than said structure be a sliding force device 6 to be set and the force application apparatus A that can semi-automatically carry out sliding action, but also can be provided with two or more for example two sliding force devices semi-automatically carry out sliding action.In the slide mechanism of second mobile device of the present invention, it is desirable to, be center line and two sliding force devices that constitute the second force application apparatus B are installed symmetrically with the central authorities of the Width of base member 4 or slide block 5.That is, it is desirable to the central authorities that are slidingly fastened with base member 4 and slide block 5, in other words, is that center line is installed two sliding force devices symmetrically with the central authorities between engaging recessed part 53 or the engaging protuberance 43.Like this, be that center line is installed two sliding force devices symmetrically by central authorities with the Width of base member or slide block 5, can suppress base member 4, the asymmetrical wear when slide block 5 slides mutually.
Specifically, for example, as shown in Figure 9, an end of two sliding force devices 60 of the second force application apparatus B of present embodiment is installed near two sidepieces of base member 40 and can rotates by means of axle 41,41.On slide block 50, be provided with the gathering sill 22 that extends along its Width, the other end of two sliding force devices 60 is installed in this gathering sill 22, and the other end of these two sliding force devices 60 can be rotated and can move along gathering sill 22 by means of axle 51,51.In addition, on the other end of two sliding force devices 60, two ends of second force application apparatus 70 are installed, and the other end of these two sliding force devices 60 is connected to respectively on the end of gathering sill 22.
If adopt this structure, under closure state, shown in Fig. 9 (a), the elastic force of the compression spring of sliding force device 60 to the top of slide block 50 to base member 40 application of forces, promptly, make engaging protuberance 43 be connected on the closure 54 of engaging recessed part 53, and base member 40 and slide block 50 are by fastening.Like this, the closure state that can keep first framework 2 and second framework 3 to overlap mutually.Under this closure state, the other end of sliding force device 60 is connected to respectively on the end of gathering sill 22 by the elastic force of second force application apparatus 70.
When the direction that makes base member 40, slide block 50 leave the closure 54 of engaging recessed part 53 from above-mentioned closure state to engaging protuberance 43 is slided mutually, rotate two ends of sliding force device 60, and the contraction in length between these two ends, the compression spring is compressed.Then, when two ends of sliding force device 60 are positioned on the straight line that gathering sill 22 prolongs, the compression spring of sliding force device 60 just is compressed into the shortest, and, the compression spring of second force application apparatus 70 also is compressed into the shortest, makes two sliding force devices 60 and one second force application apparatus 70 be connected on the extended line of gathering sill 22.
When surpassing this state, move from the end side of gathering sill 22 to the below of slide block 50 end of sliding force device 60, so the length between two ends of sliding force device 60 is elongated.At this moment, because the direction application of force that the compression spring of sliding force device 60 leaves mutually to two ends of sliding force device 60, therefore base member 40, slide block 50 automatically slide mobilely, and base member 40 is connected on the backstopping assembly 15 and constitutes open mode.Even under this open mode, the direction application of force that the compression spring of sliding force device 60 still leaves mutually to two ends of sliding force device 60 promptly, makes base member 40 be connected on the backstopping assembly 15, thereby stays open state.In addition, under open mode, the other end of sliding force device 60 is connected to respectively on the end of gathering sill 22 by the elastic force of second force application apparatus 70.
Therefore, such structure, not only simple in structure, and base member 40, slide block 50 are semi-automatically slided, not only improve operability, and can reduce the width of base member 40 and slide block 50.
Figure 10 is the figure of an example of the slide mechanism of the 3rd mobile device of the present invention.As shown in figure 10, the force application apparatus C of the slide mechanism of this 3rd mobile device is characterised in that, two ends of travelling arm 101 are configured in respectively on base member 4 and the slide block 5, and in the way of above-mentioned slip, these two ends are positioned on the straight line with above-mentioned rectilinear direction quadrature, any one end in these two ends, be installed on base member 4 or the slide block 5 and also can move along direction with the glide direction quadrature, also be provided with travelling arm force application apparatus 102 in the slide mechanism of above-mentioned mobile device, it is along the other end side of the above-mentioned travelling arm 101 of above-mentioned orthogonal direction, to 101 1 end application of forces of travelling arm.That is, it is characterized in that, replace the sliding force device 6 in the slide mechanism 1 of above-mentioned first mobile device with travelling arm 101.Arm force application apparatus 102 is equivalent to second force application apparatus in the slide mechanism 1 of above-mentioned first mobile device.In addition, the parts that the slide mechanism of every and above-mentioned first mobile device 1 is identical all use same title, and omit its explanation.In addition, Figure 10 is the figure that does for the position relation of easy to understand base member, slide block, travelling arm and travelling arm force application apparatus, and travelling arm force application apparatus is wherein only represented with spring.
Travelling arm 101 for example forms bar-shaped.One end of travelling arm 101 for example for example is installed in by axle 105 and also can rotates near 4 one sidepieces of base member.The other end of travelling arm 101 for example is installed in the gathering sill 103 of slide block 5 by the axis of guide 106, and this other end can be moved and can also rotate along this gathering sill 103.One end of travelling arm force application apparatus 102 just is installed on this axis of guide 106.
Travelling arm force application apparatus 102 is along an end side of gathering sill 103 an end application of force to travelling arm 101.Travelling arm force application apparatus 102 is had no particular limits, and it can be the above-mentioned tube bar structure that can stretch, also can only form with the compression spring.Only using the compression spring to be used as under the situation of travelling arm force application apparatus 102, this compression spring is housed in the gathering sill 103 of slide block 5, the one end is connected with the axis of guide 106 as the other end of travelling arm, and its other end is connected with near the other end (the other side of slide block 5 end of side) of gathering sill 103.
By such structure, under situation about base member 4 and slide block 5 being installed in respectively on for example first framework 2 and second framework 3, shown in Figure 10 a, under first framework 2 and closure states that second framework 3 overlaps mutually, the elastic force of the compression spring of travelling arm force application apparatus 102 by travelling arm 101 to the top of slide block 5 to base member 4 application of forces, that is, make engaging protuberance 43 be connected on the closure 54 of engaging recessed part 53, base member 4 and slide block 5 are mutually by fastening.The closed condition that like this, just can keep first framework 2 and second framework 3 to overlap mutually.
When making first framework 2, perhaps second framework 3, perhaps two frameworks 2,3, from this closure state when opening direction and slide, one ends urged of travelling arm 101 compression spring, compression spring are subjected to load and overcome its elastic force and be compressed, and to gathering sill 103 the other end side shiftings.
In addition, shown in Figure 10 b, when two ends of travelling arm 101 were positioned on the extended line of gathering sill 103, the compression spring of travelling arm force application apparatus 102 was compressed into the shortest.When surpassing this state (being sometimes referred to as neutral condition), because the compression spring is along an end side of the gathering sill 103 end application of force to travelling arm 101, therefore framework 2,3 and base member 4, slide block 5 are mobile with regard to automatically sliding, shown in Figure 10 c, base member 4 is connected on the backstopping assembly 15 and constitutes open mode.
Under this open mode, owing to compress the end side of spring along gathering sill 103, to an end application of force of travelling arm 101, therefore first framework 2 and second framework 3 remain on open mode.Like this, the keyboard that is arranged on first framework, 2 upper surfaces exposes, thereby just can converse and keyboard operation.
When first framework 2, perhaps second framework 3, perhaps two frameworks 2,3, when closing direction slided, the compression spring overcame its elastic force and is shortened from open mode.After two ends of travelling arm 101 were positioned on the extended line of gathering sill 103, because the compression spring is along an end side of the gathering sill 103 end application of force to travelling arm 101, so framework 2,3 was automatically slided and is moved and constitute closure state.Thereby, sliding when mobile to closure state, can semi-automatically carry out sliding action from open mode.
Therefore, the slide mechanism 100 of the 3rd mobile device of the present invention, not only simple in structure, and first framework 2 and second framework 3 are semi-automatically slided, and improved its operability.
Figure 11 and Figure 12 are the figure of an example of the slide mechanism of expression the 4th mobile device of the present invention.As Figure 11 and shown in Figure 12, the feature of the slide mechanism of the 4th mobile device is that sliding force device 210 has following parts: first force application part 211 that can stretch, the direction application of force that it leaves mutually to two ends; Second arm 212, it is connected with above-mentioned first force application part 211 and can rotates, and this second arm 212 and first force application part 211 form bended; The 3rd force application apparatus 213, it is to above-mentioned first force application part 211 and second arm, 212 application of forces, so that they become linearity.In addition, the parts that the slide mechanism of every and above-mentioned first mobile device 1 is identical are all given identical title, and are omitted its explanation.Figure 11 and Figure 12 are the figure that illustrates for the relation of the position between easy to understand base member, slide block, the sliding force device, and wherein first force application part and the 3rd force application apparatus are only represented with spring.
One end of sliding force device 210 is installed on the base member 4 and can rotates, and its other end is installed on the slide block 5 and can rotates.Sliding force device 210 is made of following parts: first force application part 211 that can stretch, the direction application of force that it leaves mutually towards two ends; Second arm 212, it is connected with above-mentioned first force application part 211 and can rotates, and this second arm 212 and first force application part 211 form bended; The 3rd force application apparatus, it is to above-mentioned first force application part 211 and second arm, 212 application of forces, so that they become linearity.
First force application part 211 for example, can only form with force application parts such as compression springs, but it is desirable to use a parts of bar structure.As first force application part 211 of this tube bar structure, for example can list the identical structure of sliding force device 6 in the slide mechanism 1 with above-mentioned first mobile device.That is, first force application part 211 for example can be made of following parts: cylindrical shell 61; Bar 62, its part are housed in this cylindrical shell 61 and can move back and forth; For example compress spring 63, it is housed in the above-mentioned cylindrical shell 61, and to bar 62 application of forces, so that the length that bar 62 exposes is elongated.One end of first force application part 211 for example is installed near the sidepiece of base member 4 for example by axle 221 and can rotates, and its other end then is installed on the end of second arm 212 and can rotates mutually.
The 3rd force application apparatus 213 is to be used for second arm 212 and first force application part, 211 application of forces to being in the warpage state, so that the device that they are in a straight line.As the 3rd force application apparatus 213, for example can list, bending compression spring 215 as shown in Figure 11, perhaps, bend tension spring 216 as shown in Figure 12 etc.The elastic force of the 3rd force application apparatus 213, the length of first force application part 211, elastic force, and the length of second arm 212 etc., satisfying under the prerequisite of following condition, can select from following any range respectively: under closure state, base member 4 is stressed and be connected to the top of slide block 5; Under open mode, base member 4 is stressed and be connected on the backstopping assembly 15; Slide and after surpassing neutral condition the direction application of force that is separated from each other to two ends of sliding force device 210 parts 4, slide block 5 or both.
By such structure, for example, under situation about base member 4 and slide block 5 being installed in respectively on for example first framework 2 and second framework 3, shown in Figure 11 a and 12a, under first framework 2 and second framework, the 3 mutual closure states that overlap, the elastic force of the compression spring of sliding force device 210 and the elastic force of the 3rd force application apparatus 213, to the top of slide block 5 to base member 4 application of forces, promptly, make engaging protuberance 43 be connected on the closure 54 of engaging recessed part 53, and base member 4 and slide block 5 are mutually by fastening.Like this, can keep first framework 2 and second framework 3 heavy mutually and closure state.
When first framework 2, perhaps second framework 3, perhaps two frameworks 2,3, when opening direction and slide, the compression spring of sliding force device 210 and the 3rd force application apparatus 213 are subjected to load and overcome its elastic force and produce strain respectively from this closure state.
Then, shown in Figure 11 b and Figure 12 b, the length between two ends of sliding force device 210 reaches hour, and it is the shortest that the compression spring of sliding force device 210 is compressed into, and the 3rd force application apparatus 213 produces maximum strain.Served as this state (being also referred to as neutral condition) afterwards, the elastic force of the compression spring by sliding force device 210 and the elastic force of the 3rd force application apparatus 213, framework 2,3 and base member 4, slide block 5 automatically slide mobile, shown in Figure 11 c and Figure 12 c, base member 4 is connected on the backstopping assembly 15 and constitutes open mode.
Under this open mode, because the elastic force of the compression spring of sliding force device 210 and the elastic force of the 3rd force application apparatus 213, base member 4 still is connected on the backstopping assembly 15, and therefore first framework 2 and second framework 3 can stay open state.
When first framework 2, perhaps second framework 3, perhaps two frameworks 2,3, from open mode when closing direction slides, after having crossed neutral condition, the elastic force of the compression spring by sliding force device 210 and the elastic force of the 3rd force application apparatus 213, framework 2,3 and base member 4, slide block 5 automatically slide and move and constitute closure state.Like this, from open mode when closure state slides, can semi-automatically carry out sliding action.
In addition, because the other end (the other end of second arm) of sliding force device 210 can be positioned on the position than another more close central authorities of sidepiece of slide block 5, so, compare with the situation that only constitutes the structure of sliding force device, can dwindle the interval between 210 two ends of sliding force device with the compression spring.As a result,, therefore can dwindle base member 4 and slide block 5 owing to can use the less sliding force device of elastic force 210, and the width of framework 2,3.
Therefore, the force application apparatus D of the slide mechanism 200 of the 4th mobile device of the present invention, not only simple in structure, and can allow first framework 2 and second framework 3 semi-automatically slide, thereby improved operability, and can also dwindle the width of base member 4 and slide block 5.
As mentioned above, slide mechanism of the present invention, not only simple in structure, and first framework and second framework are semi-automatically slided, so its operability improves, and can also dwindle the width of base member and slide block, therefore be adapted at using in the portable terminal, the slide mechanism that is particularly suitable as mobile phone uses.
Claims (7)
1. the slide mechanism of a mobile device, it has following parts: base member, it is installed on first framework and any one framework in second framework that constitutes mobile device; Slide block, it is installed on another remaining framework, and engages also and can slide with respect to above-mentioned base member with above-mentioned base member; Force application apparatus, it is arranged between above-mentioned base member and the above-mentioned slide block, above-mentioned force application apparatus to the direction slip application of force of leaving mutually from the regulation sliding position, makes above-mentioned first framework and second framework relative and semi-automatically open and close along rectilinear direction to above-mentioned base member and slide block; It is characterized in that,
Above-mentioned force application apparatus is by constituting as lower member: the axis of guide, and its edge is installed in the gathering sill of being located at above-mentioned slide block movably with the direction of the glide direction quadrature of above-mentioned slide block; Sliding force device, it is installed in rotation on an end on the above-mentioned axis of guide and the other end is installed in rotation on the above-mentioned base member; And second force application apparatus, the one end is installed in rotation on the above-mentioned axis of guide and the other end is installed in rotation on the above-mentioned slide block.
2. the slide mechanism of mobile device according to claim 1 is characterized in that, at least one side of above-mentioned sliding force device and above-mentioned second force application apparatus has following parts: cylindrical shell; Bar, its part are housed in also can be reciprocating in this cylindrical shell; The compression spring, it is housed in the above-mentioned cylindrical shell, and to the above-mentioned bar application of force, so that its length of exposing is elongated.
3. the slide mechanism of mobile device as claimed in claim 2 is characterized in that, above-mentioned compression spring is in above-mentioned cylindrical shell and show two or more.
4. the slide mechanism of a mobile device, it has following parts: base member, it is installed on first framework and any one framework in second framework that constitutes mobile device; Slide block, it is installed on another remaining framework, and engages also and can slide with respect to above-mentioned base member with above-mentioned base member; Force application apparatus, it is arranged between above-mentioned base member and the above-mentioned slide block, above-mentioned force application apparatus to the direction slip application of force of leaving mutually from the regulation sliding position, makes above-mentioned first framework and second framework relative and semi-automatically open and close along rectilinear direction to above-mentioned base member and slide block; It is characterized in that,
Above-mentioned force application apparatus is by constituting as lower member: a pair of axis of guide, and above-mentioned a pair of axis of guide edge is installed in the gathering sill of being located at above-mentioned slide block movably with the direction of the glide direction quadrature of above-mentioned slide block; A pair of sliding force device, above-mentioned a pair of sliding force device are installed in rotation on an end respectively on the above-mentioned a pair of axis of guide and are installed in rotation on the other end on the above-mentioned base member and leave opposed; And second force application apparatus, its elasticity is arranged between the above-mentioned a pair of axis of guide.
5. the slide mechanism of a mobile device, it has following parts: base member, it is installed on first framework and any one framework in second framework that constitutes mobile device; Slide block, it is installed on another remaining framework, and engages also and can slide with respect to above-mentioned base member with above-mentioned base member; Force application apparatus, it is arranged between above-mentioned base member and the above-mentioned slide block, above-mentioned force application apparatus to the direction slip application of force of leaving mutually from the regulation sliding position, makes above-mentioned first framework and second framework relative and semi-automatically open and close along rectilinear direction to above-mentioned base member and slide block; It is characterized in that,
Above-mentioned force application apparatus is by constituting as lower member: the axis of guide, and its edge is installed in the gathering sill of being located at above-mentioned slide block movably with the direction of the glide direction quadrature of above-mentioned slide block; Travelling arm, the one end is installed in rotation on the above-mentioned axis of guide, and the other end is installed in rotation on the above-mentioned base member; And the arm force application apparatus, the one end is installed on the above-mentioned axis of guide, and the other end is fixed on the end away from above-mentioned travelling arm the other end of the gathering sill of above-mentioned slide block.
6. the slide mechanism of mobile device according to claim 1 is characterized in that, between an above-mentioned base member and an above-mentioned framework, and at least one side between above-mentioned slide block and above-mentioned another framework, is provided with ball bearing.
7. a mobile phone is characterized in that, it has the slide mechanism of aforesaid right requirement 1 described mobile device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004265799 | 2004-09-13 | ||
| JP2004265799A JP2006081107A (en) | 2004-09-13 | 2004-09-13 | Sliding mechanism for mobile apparatus, and portable telephone set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1750553A CN1750553A (en) | 2006-03-22 |
| CN100477680C true CN100477680C (en) | 2009-04-08 |
Family
ID=36160158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101028185A Expired - Fee Related CN100477680C (en) | 2004-09-13 | 2005-09-13 | Sliding machenisim of movable device and mobile phone |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2006081107A (en) |
| KR (1) | KR100679006B1 (en) |
| CN (1) | CN100477680C (en) |
| TW (1) | TWI287379B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE418184T1 (en) | 2004-09-15 | 2009-01-15 | M2Sys Co Ltd | SLIDING MECHANISM FOR OPENING AND CLOSING A MOBILE PHONE |
| KR100624551B1 (en) | 2006-05-20 | 2006-09-15 | 리노공업주식회사 | Sliding device for opening and shutting |
| KR100761450B1 (en) * | 2006-06-01 | 2007-09-27 | 주식회사 케이에이치바텍 | A tension device for cellular phone |
| KR100765179B1 (en) * | 2006-08-30 | 2007-10-12 | (주) 프렉코 | Slid type cover opening and shutting device for mobile phone |
| JP2008153599A (en) * | 2006-12-20 | 2008-07-03 | Kato Electrical Mach Co Ltd | Portable device |
| KR100873091B1 (en) * | 2007-04-06 | 2008-12-09 | (주)하이텍파츠 | Link assembly with springs which can be extended and contracted and slider assembly having it |
| KR100842638B1 (en) * | 2007-05-14 | 2008-06-30 | 삼성전자주식회사 | Coupling device for portable terminal having elastic body |
| JP4580962B2 (en) * | 2007-06-21 | 2010-11-17 | 株式会社ストロベリーコーポレーション | SLIDING DEVICE AND ELECTRONIC DEVICE USING SLIDING DEVICE |
| KR100956300B1 (en) * | 2007-11-30 | 2010-05-10 | 주식회사 다이아벨 | Slide Hinge Apparatus for Cellular Phone |
| KR100956301B1 (en) * | 2008-01-07 | 2010-05-10 | 주식회사 다이아벨 | Slide Hinge Apparatus for Cellular Phone |
| WO2009104747A1 (en) * | 2008-02-22 | 2009-08-27 | 日本電気株式会社 | Portable apparatus |
| TWI399074B (en) * | 2008-08-14 | 2013-06-11 | Htc Corp | Slidable handheld device and sliding guiding mechanism thereof |
| JP3159545U (en) * | 2010-02-15 | 2010-05-27 | 有限会社 タジマ | Sliding spring mechanism for electronic equipment |
| JP4781473B1 (en) * | 2010-03-11 | 2011-09-28 | 三菱製鋼株式会社 | Spring unit and slide mechanism |
| CN102901909B (en) * | 2012-10-10 | 2015-11-18 | 广东北江开关厂有限公司 | A kind of fault detector of distribution line |
-
2004
- 2004-09-13 JP JP2004265799A patent/JP2006081107A/en active Pending
-
2005
- 2005-08-16 TW TW094127929A patent/TWI287379B/en active
- 2005-08-16 KR KR1020050074699A patent/KR100679006B1/en not_active IP Right Cessation
- 2005-09-13 CN CNB2005101028185A patent/CN100477680C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TWI287379B (en) | 2007-09-21 |
| TW200611536A (en) | 2006-04-01 |
| JP2006081107A (en) | 2006-03-23 |
| KR20060050470A (en) | 2006-05-19 |
| KR100679006B1 (en) | 2007-02-05 |
| CN1750553A (en) | 2006-03-22 |
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Granted publication date: 20090408 Termination date: 20100913 |