CN101534621B - Sliding device and operation method thereof - Google Patents
Sliding device and operation method thereof Download PDFInfo
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- CN101534621B CN101534621B CN2008100346837A CN200810034683A CN101534621B CN 101534621 B CN101534621 B CN 101534621B CN 2008100346837 A CN2008100346837 A CN 2008100346837A CN 200810034683 A CN200810034683 A CN 200810034683A CN 101534621 B CN101534621 B CN 101534621B
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- loam cake
- slide block
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- carriage
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Abstract
The invention discloses a sliding device and an operation method thereof. A user can close a sliding closure of an electronic device by pushing the sliding device for a second time. The sliding device mainly comprises a base, an upper cover and a sliding block group which comprises a sliding block, a cable-like object and a first elastic element; the base comprises a slideway which can facilitate the sliding block to slide on the base; the upper cover can slide relative to the base and is provided with a pushing block, the sliding block and the pushing block are connected in a separable manner, and the sliding block can slide upwards under the guiding of the pushing block; the cable-like object is used for connecting the sliding block with the upper cover; and two ends of the first elastic element are respectively connected with the sliding block and a side plate of the electronic device. By adopting the sliding device, the sliding closure of the electronic device can be closed easily so as to avoid the manpower for hardly pushing the sliding closure downwards.
Description
Technical field
The present invention relates to a kind of carriage and method of operation thereof that is used for electronic installation, particularly relate to carriage and the method for operation thereof utilizing the secondary way of propelling and return automatically.
Background technology
Present portable electronic devices on the market; Comprise mobile computer, mobile phone, MP3 player and personal digital assistant (personal digital assistant; PDA) etc., be the most general mobile device with mobile phone again wherein, become one of indispensable electronic installation of consumer.In general, distinguish, approximately can be divided into cover-lifting type mobile phone, cover-slide-type handset and stand hand-set etc. with the open mode of mobile phone.Cover-slide-type handset is because of screen separates with button, has the bigger space can configuration screen and button, and only need promote slip lid lightly, can be with mobile phone open.Fig. 1 is the plane graph of the cover sliding device of traditional cover-slide-type handset.As shown in Figure 1, the carriage 10 of traditional cover-slide-type handset utilizes at least one spring 12 in design, when switch, can assist the user to promote sliding part 14 easily.When promotion sliding part 14 made progress, sliding part 14 arrived the ad-hoc location of the base 16 of carriages 10, and this spring 12 can produce a thrust promote sliding part 14, makes sliding part 14 can slide into the top of base 16 easily.Promoting sliding part 14 downwards the time; Sliding part 14 arrives the ad-hoc location of the base 16 of carriage 10, and this spring 12 can produce a thrust equally, promotes sliding part 14 to lower slider; Make sliding part 14 can slide into the bottom of base 16 easily, accomplish the unlatching and closed action of carriage.
Yet; Traditional cover-slide-type handset is when closure; Needing manually back to promote slip lid could shut mobile phone, but with user's operation ease, promotes to be easier method of operation forward; So the closed slip lid of mode that exists a kind of demand that the user can be utilized forward to promote, and need not to promote slip lid with back mode.
Summary of the invention
The object of the present invention is to provide a kind of carriage, person easy to use can utilize the mode of promotion that carriage is shut.
Another object of the present invention is to provide a kind of slide electronic device with carriage, after slip lid was opened, to promote the mode of slip lid forward, slip lid then can be return the completion closed action to the user again.
Carriage of the present invention supplies mobile phone to use, and mobile phone has side plate, and carriage comprises base, loam cake and slide block group, and the slide block group then comprises slide block, pallial siphuncle and first flexible member.Base has the slideway that comprises first track and second track and be provided with recess, and wherein the bottom of first track and top form this slideway with second orbit connection respectively.Loam cake is positioned at the base top and has the pushing block of base slip relatively, and slide block can join with respect to the slideway slip and with pushing block separably.The two ends of pallial siphuncle link loam cake and slide block respectively.One end of first flexible member links to each other with side plate, and the other end then is connected in the offside of slide block and pallial siphuncle binding side.
Wherein, when loam cake during through an outer force urges, from make position make pushing block promotion slide block along first track of slideway to the recess slippage, slide block will slide onto indent, and loam cake will be positioned the enable possition in the slide block landing to recess.When loam cake continues to be pushed with same direction from this enable possition; The pallial siphuncle that is linked to loam cake is pulled out recess with slide block; And first flexible member retracts slide block with opposite direction, and by behind the slide block drive pallial siphuncle traction loam cake, returns back to make position; So cause the bottom of the first flexible member driving sliding block to move and then combine again, and move towards make position through pallial siphuncle pulling loam cake with pushing block along second track of slideway towards first track.
In preferred embodiment; Carriage further comprises semi-automatic drive element, and an end of semi-automatic drive element connects base, and the other end connects loam cake; Wherein go into recess along the slideway landing and with after pushing block separates, loam cake continues through semi-automatic drive element drive to the enable possition when slide block; When first flexible member retracts slide block and drives pallial siphuncle traction loam cake, by semi-automatic drive element loam cake is driven to make position again.
According to carriage of the present invention, wherein this semi-automatic drive element comprises a pair of semi-automatic spring.
According to carriage of the present invention, wherein this slideway comprises cam mechanism, and this recess is positioned on this cam mechanism.
According to carriage of the present invention, wherein this cam mechanism has two paths, supplies this slide block on this slideway, to slide, and is different from the path by this enable possition to this make position by the path of this make position to this enable possition.
According to carriage of the present invention, wherein this two path links the heart-shaped path of formation each other from beginning to end, and this recess is positioned at the recess in this heart path.
According to carriage of the present invention, wherein a side of this slide block has first wedge-shaped element.
According to carriage of the present invention, wherein a side of this pushing block has second wedge-shaped element, supply to offset with this first wedge-shaped element and make this pushing block promote this slide block along this slideway to this recess landing.
According to carriage of the present invention, wherein this pushing block further comprises the rotating shaft and second flexible member, and this rotating shaft and this second flexible member be disposed at the two ends of this second wedge-shaped element respectively, supplies this second wedge-shaped element to have the rotation of single-degree-of-freedom.
According to carriage of the present invention, wherein this second wedge-shaped element is corresponding to this first wedge-shaped element, part butt each other when this make position, and separated from one anotherly when this enable possition do not join.
The present invention provides a kind of carriage method of operation simultaneously, and this carriage supplies mobile phone to use, and this carriage comprises base; Loam cake and connection semi-automatic drive element between the two; This base has slideway, and this loam cake this base relatively slides, and this loam cake has first flexible member that is connected on this mobile phone; This method of operation comprises: promote loam cake by make position along slideway, and make loam cake be positioned the enable possition through semi-automatic drive element drive loam cake; Continue to promote loam cake with same direction in this enable possition, loam cake is retracted by first flexible member in the other direction, and through semi-automatic drive element loam cake is returned to this make position.
According to carriage method of operation of the present invention, wherein this slideway comprises cam mechanism.
According to carriage method of operation of the present invention, wherein this cam mechanism has two paths, supplies this loam cake on this slideway, to slide, and is different from the path by this enable possition to this make position by the path of this make position to this enable possition.
According to carriage method of operation of the present invention, wherein have slide block on this slideway, can slide corresponding to this slideway.
According to carriage method of operation of the present invention, wherein a side of this slide block has first wedge-shaped element.
According to carriage method of operation of the present invention, wherein this loam cake has pushing block, and in order to promote this slide block, this pushing block has second wedge-shaped element, corresponding to this first wedge-shaped element setting.
According to carriage method of operation of the present invention, wherein this pushing block further comprises the rotating shaft and second flexible member, and this rotating shaft and this second flexible member be disposed at the two ends of this second wedge-shaped element respectively, supplies this second wedge-shaped element to have the rotation of single-degree-of-freedom.
According to carriage method of operation of the present invention, wherein this semi-automatic drive element comprises a pair of semi-automatic spring.
Description of drawings
Fig. 1 is the stereogram of the cover sliding device of traditional cover-slide-type handset;
Fig. 2 a is the stereogram of carriage of the present invention;
Fig. 2 b is the stereogram of carriage of the present invention;
Fig. 3 a is the sketch map of its slide block of carriage of the present invention sliding trajectory on slideway;
Fig. 3 b is the top view of slide block and pushing block action;
Fig. 4 a is the stereogram that slide block upwards slides at slideway;
Fig. 4 b is the vertical view that slide block upwards slides at slideway;
Fig. 4 c is the top view of slide block and pushing block action;
Fig. 5 a is the stereogram that slide block arrives the slideway recess;
Fig. 5 b is the vertical view that slide block arrives the slideway recess;
Fig. 5 c is the top view of slide block and pushing block action;
Fig. 6 a is the stereogram of carriage complete opening;
Fig. 6 b is the vertical view that slide block breaks away from the slideway recess;
Fig. 7 a is the stereogram that slide block breaks away from the slideway recess;
Fig. 7 b is a vertical view of shutting the action of carriage;
Fig. 8 a is a stereogram of shutting the action of carriage;
Fig. 8 b is the top view of slide block and pushing block action;
Fig. 8 c is the top view of slide block and pushing block action;
Fig. 9 is the flow chart of steps of carriage method of operation of the present invention.
Embodiment
The present invention discloses a kind of carriage of electronic installation, comprises base, loam cake and slide block group.The carriage of this electronic installation is preferred for having on the mobile phone of slip lid; Yet in different embodiment; This carriage also can be applicable to personal digital assistant (personaldigital assistant; PDA), portable computer (ultra mobile personal computer, UMPC), on electronic dictionary or other electronic installation.Link through the action between the members such as base, loam cake and slide block group of carriage of the present invention, the slip lid of electronic installation can be shut easily, promote downwards and need not to expend strength.
Fig. 2 a and Fig. 2 b are depicted as the preferred embodiment of carriage of the present invention.Shown in Fig. 2 a, carriage 200 is arranged in the mobile phone 300, and mobile phone 300 has body 310 and slip lid 320, and preferably body 310 slippages relatively of slip lid 320.Shown in Fig. 2 a and Fig. 2 b, carriage 200 of the present invention mainly comprises base 202, loam cake 205 and slide block group 210, and slide block group 210 is held and is arranged between loam cake 205 and the base 202.Shown in Fig. 2 a, loam cake 205 preferred bindings are arranged at the dorsal part of mobile phone 300 slip lids 320, and the both side edges of loam cake 205 preferably is provided with guide groove 2051.Shown in the preferred embodiment of Fig. 2 a, base 202 is arranged in the body 310 of mobile phone 300, and base 202 preferably has the slideway 203 that is provided with recess 204.In the embodiment shown in Fig. 2 a and 2b, the dual-side of base 202 has guide rail 2021, and the guide groove 2051 of loam cake 205 engages with the guide rail 2021 of base 202, and loam cake 205 is linked to each other with base 202 slidably, and base 202 slides relatively.
Shown in Fig. 2 b, the dorsal part of loam cake 205 preferably has pushing block 220, and the slide block group 210 that is arranged between loam cake 205 and the base 202 preferably includes slide block 211, pallial siphuncle 212 and first flexible member 213.Shown in Fig. 2 b; In the preferred embodiment; The end that the two ends of pallial siphuncle 212 link loam cake 205 and slide block 211, the first flexible members 213 respectively links to each other with the side plate 311 of mobile phone 300 bodies 310, and the other end is connected in the offside of slide block 211 and pallial siphuncle 212 binding sides.Yet in other different embodiment, the other end of first flexible member 213 also can be connected in the side of slide block 211 and pallial siphuncle 212 binding sides.Shown in Fig. 2 b, the slide block 211 of slide block group 210 preferably is placed on the slideway 203, and connects with the pushing block 220 that is arranged at loam cake 205 dorsal parts.At this, pushing block 220 is used to promote slide block 211, and slide block 211 is slided along first track 2311 of slideway 203.
Shown in the preferred embodiment of Fig. 2 b, slideway 203 is provided with cam mechanism 230, and recess 204 is positioned on the cam mechanism 230.Shown in Fig. 2 b, cam mechanism 230 preferably has division island 2301, and slideway 203 is divided into first track 2311 and second track 2312, supplies slide block 211 slippage above that.In the preferred embodiment, the last lower end of first track 2311 is communicated with second track 2312 respectively, so first track 2311 and the track of second track 2312 for being interconnected, slide block 211 can slide between first track 2311 and second track 2312.
Shown in the preferred embodiment of Fig. 2 b and Fig. 3 a,, will on slideway 203, form motion track toward polyslip when slide block 211 receives the mutual traction and the effect of pushing block 220, pallial siphuncle 212 and first flexible member 213.And; Because the division island 2301 of cam mechanism 230 is divided into slideway 203 on two tracks such as first track 2311 and second track 2312; Slide block 211 will and form sliding trajectory in the path movement of this two track upper edge A → B → C → D → E → A; Therefore slide block 211 by the path of make position 600 to enable possition 500, is different from the path by enable possition 500 to make position 600 on slideway 203.In a preferred embodiment, shown in Fig. 3 a, slide block 211 links the heart-shaped path 235 of formation each other from beginning to end in the path of slideway 203 upper edge A → B → C → D → E → A slippage, and recess 204 is positioned at the recess in heart-shaped path 235.
Shown in Fig. 3 a, slide block 211 the motion state on the slideway 203 and and pushing block 220 between action relationships, preferably can move to the movement decomposition figure of diverse location A～E on the slideway 203 in different time points through observing slide block 211, obtain explanation.Shown in the preferred embodiment of Fig. 2 b and Fig. 3 a, loam cake 205 is not before receiving external force, and base 202 is in the close position 600 relatively.Slide block 211 was positioned at the position A on the slideway 203 and connected with pushing block 220 this moment, shown in Fig. 3 b.In preferred embodiment, the side of slide block 211 has first wedge-shaped element 2111, and the side of pushing block 220 then disposes second wedge-shaped element 221 and first wedge-shaped element 2111 offsets.
Shown in the preferred embodiment of Fig. 3 b, slide block 211 is adjacent with pushing block 220, and is in contact with one another through first wedge-shaped element 2111 and second wedge-shaped element 221 respectively.Shown in Fig. 3 b; The bottom of second wedge-shaped element 221 preferably is provided with rotating shaft 222; Because through the rolling of rotating shaft 222, can drive the telescopic moving freely on the side of pushing block 220 of second wedge-shaped element 221, and make second wedge-shaped element 221 have the rotation of single-degree-of-freedom.In preferred embodiment, rotating shaft 222 has roller structure, so that the rotation of rotating shaft 222.In addition, second wedge-shaped element 221 is other preferably to be provided with second flexible member 223, and initial position can rebound after second wedge-shaped element 221 is squeezed.In a preferred embodiment, second flexible member 223 is a foam, and is arranged at the two ends of second wedge-shaped element 221 respectively with rotating shaft 222.Yet in other different embodiment, second flexible member 223 also comprises flexible members such as using Hookean spring or coil spring, and initial position can rebound after second wedge-shaped element 221 is squeezed.Below, with the further movement decomposition figure through Fig. 4 a to Fig. 8 c, the action relationships between first flexible member 213, pallial siphuncle 212 and the slide block 211 and the pushing block 220 of slide block group 210 is described, and the motion state of slide block 211 on slideway 203.
Shown in the preferred embodiment of Fig. 4 a and Fig. 4 b; When loam cake 205 through one outside during force urges; Make position 600 along the guide rail of base 202 both sides relatively this base 202 slide, with make pushing block 220 promote slide blocks 211 along first track 2311 of slideway 203 to recess 204 slippages.This moment, slide block 211 received the guiding of pushing block 220, will move with loam cake 205 and pushing block 220, and can slide onto position B from the position A in the slideway 203 and C moves and (can consult Fig. 3 a) simultaneously towards the position.In preferred embodiment; Because a side of this first track 2311 is inclined plane 232; And inclined plane 232 is not parallel with the guide rail 2021 of base 202, therefore when loam cake 205 when guide rail 2021 slides with respect to base 202, slide block 211 can move with respect to pushing block 220.Shown in Fig. 4 a and Fig. 4 b, inclined plane 232 simultaneously, in the process of upwards sliding, because slide block 211 is not to move abreast with pushing block 220, produces the gap between the two with guide slides 211 gradually, therefore slide block 211 is separated with pushing block 220.In addition; Shown in Fig. 4 c; When pushing block 220 promotion slide blocks 211 upwards slide, because the path locus of first track 2311 is designed to non-parallel direction of advancing in loam cake 205; Therefore the spaces between slide block 211 and the pushing block 220 can increase gradually, and first wedge-shaped element 2111 of slide block 211 is reduced with the zone that second wedge-shaped element 221 of pushing block 220 contacts gradually.
Fig. 5 a to 5c shows the sketch map that slide block 211 moves to recess 204.Shown in Fig. 5 a and 5b, when loam cake 205 when guide rail 2021 continues upwards to slide, the pushing block 220 of loam cake 205 will promote slide block 211 and on first track 2311, slide, and arrive at the recess 204 that is positioned at first track, 2311 tops until slide block 211.In this preferred embodiment, this recess 204 becomes a location mechanism, make slide block 211 can fixed dwell in recess 204.Shown in Fig. 5 b; When the pushing block 220 promotion slide blocks 211 of loam cake 205 upwards slide in first track 2311; Receive the guiding of first track 2311, slide block 211 will dwindle with the contact area of pushing block 220 gradually, work as slide block 211 at last and slide onto recess 204 places along slideway 203; In slide block 211 meeting landing to the recesses 204, and separate with the pushing block 220 of loam cake 205 dorsal parts.And when slide block 211 landings and rest in the recess 204, pushing block 220 can continue the distance that moves up with loam cake 205, and is positioned enable possition 500, promptly accomplishes the action that the slip lid of mobile phone 300 is opened this moment.Can know that to sum up slide block 211 joins with pushing block 220 separably, and second wedge-shaped element 221 is preferably corresponding to first wedge-shaped element 2111, part butt each other when make position 600, and separated from one anotherly when enable possition 500 do not join, shown in Fig. 4 c and 5c.
In preferred embodiment; Shown in Fig. 6 a; Carriage 200 is provided with the semi-automatic drive element 400 that is used with loam cake 205, base 202 and slide block group 210, and loam cake 205 and pushing block 220 500 the auxiliary power that continues to boost to the enable possition is provided.Shown in the preferred embodiment of Fig. 6 a, (please consult Fig. 2 b simultaneously), an end of semi-automatic drive element 400 connects base 202, and the other end connects loam cake 205.When slide block 211 is gone into recess 204 and with after pushing block 220 separates, loam cake 205 will continue the drive through semi-automatic drive element 400, be advanced into enable possition 500, shown in Fig. 6 a along slideway 203 landings.In the preferred embodiment, semi-automatic drive element 400 comprises a pair of semi-automatic spring.Yet in other different embodiment, semi-automatic drive element 400 also comprises flexible members such as coil spring or Hookean spring.
Shown in Fig. 6 a and Fig. 6 b, pallial siphuncle 212 preferably is connected between slide block 211 and the loam cake 205, and has preset length.Shown in the preferred embodiment of Fig. 6 a and Fig. 6 b; When carriage 200 is opened fully; The pallial siphuncle 212 that is connected in 211 of loam cake 205 and the slide blocks linearly shape that is stretched, and connect the reverse elastic force energy of first flexible member, 213 storages between slide block 211 and the base 202.Shown in Fig. 7 a; When user's desire is closed closing electronic device; The loam cake 205 that then continues to promote to be positioned at enable possition 500 one stroke 700 that moves up with same direction; Because pallial siphuncle 212 links loam cake 205 and slide block 211 respectively, loam cake 205 meeting towing pallial siphuncles 212 drive slide block 211 and are moved to second track 2312 from recess 204 at this moment.Shown in the preferred embodiment of Fig. 7 a, be arranged at the recess 204 on first track, 2311 tops, be communicated with second track 2312 through guide ramp 233, so,, and move along guide ramp 233 just slide block 211 can be through the affecting of loam cake 205 and pallial siphuncle 212.Shown in Fig. 7 a and 7b, when slide block 211 breaks away from recess 204 and through division island 2301, promptly is moved to second track 2312.
Shown in the preferred embodiment of Fig. 7 a and Fig. 7 b, (please consult Fig. 2 a) simultaneously; Because 213 configurations of first flexible member are connected between the body 310 of slide block 211 and base 202 or mobile phone 300; Therefore when pallial siphuncle 212 drive slide blocks 211 when recess 204 is moved to second track 2312; Originally store first flexible member 213 of reverse elastic force energy, its elastic force effect will spur slide block 211 edges second track 2312 in the other direction to lower slider.Shown in Fig. 7 a and Fig. 7 b, when slide block 211 continues edge second track 2312 to lower slider, slide block 211 will affect pallial siphuncle 212 reverse pulling loam cakes 205 that carriage 200 is shut.In addition, because second track 2312 is communicated with the bottom of first track 2311, slide block 211 can rest on the bottom of first track 2311 at last, and loam cake 205 will return back to make position 600.Then, in the time of will further specifying the effect that receives first flexible member 213 when slide block 211 along the downward slippage of slideway 203 through Fig. 8 a to 8c, the action relationships between slide block 211 and the pushing block 220.
Shown in Fig. 8 a, when slide block 211 received the downward slippage of elastic force pulling pallial siphuncle 212 and loam cake 205, the pushing block 220 that is arranged at loam cake 205 dorsal parts was also simultaneously to lower slider.At this, please consult Fig. 7 b simultaneously.Shown in Fig. 7 b; When slide block 211 moves near the D of position along second track 2312; First wedge-shaped element 2111 of slide block 211 will touch second wedge-shaped element 221 of pushing block 220, and first wedge-shaped element, 2111 meeting extruding, second wedge-shaped element 221, shown in Fig. 8 b.At this moment, because second wedge-shaped element 221 disposes rotating shaft 222, therefore make second wedge-shaped element 221 can be to the internal contraction of pushing block 220 sides.
In addition because the internal configurations of second wedge-shaped element 221 has second flexible member 223 (in the preferred embodiment, being foam) second wedge-shaped element 221 only can in the fixed range that contracts, and can not continue to move.Shown in Fig. 8 b and 8c; When first wedge-shaped element 2111 no longer pushes second wedge-shaped element 221; Can be because the reaction force of foam oppositely promotes the outwards side of the pushing block 220 of protrusion of second wedge-shaped element 221, just slide block 211 is returned to the adjacent states shown in Fig. 3 b with pushing block 220.In preferred embodiment; Shown in Fig. 2 b; Because carriage 200 is provided with semi-automatic drive element 400; Therefore when first flexible member 213 retracted slide block 211 and drive pallial siphuncle 212 traction loam cakes 205, the elastic force energy that is stored in semi-automatic drive element 400 can assist promotion loam cake 205 downward, need expend the downward strength of promotion slip lid to save the user.
The present invention provides a kind of carriage method of operation simultaneously, and person easy to use can shut carriage easily.Be illustrated in figure 9 as the flow chart of steps of carriage method of operation of the present invention.In preferred embodiment; Shown in Fig. 2 b; Carriage 200 comprises base 202, loam cake 205 and connection semi-automatic drive element 400 between the two, and base 202 has slideway 203; Loam cake 205 base 202 relatively slides, and loam cake 205 has first flexible member 213 that is connected on the mobile phone 300; Therefore; When the preferred embodiment that is implemented on shown in Fig. 2 b; Carriage method of operation of the present invention comprises: step 910 comprises by make position 600 promoting loam cake 205 along slideway 203, and makes loam cake 205 be positioned enable possition 500 through semi-automatic drive element 400 drive loam cakes 205; And step 930, being included in this enable possition 500 and continuing to promote loam cake 205 with same direction, loam cake 205 is retracted by first flexible member 213 in the other direction, and through semi-automatic drive element 400 loam cake 205 is returned to make position 600.
Shown in Fig. 2 b; Owing to have slide block 211 on the slideway 203; And slide block 211 joins with the pushing block 220 that is arranged at loam cake 205 dorsal parts separably, and therefore aforesaid step 910 comprises through pushing block 220 promotion slide blocks 211, and slide block 211 can be slided corresponding to slideway 203.Shown in the preferred embodiment of Fig. 2 b and Fig. 3 a; Slideway 203 comprises cam mechanism 230; And cam mechanism 230 has divides the division island 2301 that slideway forms two tracks such as first track 2311 and second track 2312; Keep supplying cover 205 with slide block 211 in the path movement of slideway 203 upper edge A → B → C → D → E → A and form sliding trajectory, so slide block 211 on slideway 203 by the path of make position 600 to enable possition 500, be different from path by enable possition 500 to make position 600.In preferred embodiment, shown in Fig. 3 b, a side of slide block 211 has first wedge-shaped element 2111, and pushing block 220 is provided with second wedge-shaped element 221, is provided with corresponding to first wedge-shaped element 2111.Therefore, aforesaid step 910 comprises the mutual butt through second wedge-shaped element 221 and first wedge-shaped element 2111, promotes slide block 211 and slides along slideway 203.
Shown in the preferred embodiment of Fig. 3 b; Except that second wedge-shaped element 221; Pushing block 220 also is provided with the rotating shaft 222 and second flexible member 223, and rotating shaft 222 and second flexible member 223 be disposed at 221 two ends of second wedge-shaped element respectively, supplies second wedge-shaped element 221 to have the rotation of single-degree-of-freedom.So aforesaid step 930 comprises when semi-automatic drive element 400 is returned to make position 600 with loam cake 205; First wedge-shaped element 2111 touches second wedge-shaped element 221 of pushing block 220; And first wedge-shaped element 2111 can push second wedge-shaped element 221, shown in Fig. 8 b and Fig. 8 c.In addition, because second wedge-shaped element 221 disposes rotating shaft 222, therefore when first wedge-shaped element 2111 pushes second wedge-shaped element 221, can make second wedge-shaped element 221 can be to the internal contraction of pushing block 220 sides.Shown in Fig. 8 c; When first wedge-shaped element 2111 pushes second wedge-shaped element 221 again; Can be (for example: reaction force foam) because of second flexible member 223; The reverse outwards side of the pushing block 220 of protrusion of second wedge-shaped element 221 that promotes is just slide block 211 is returned to the adjacent states shown in Fig. 3 b with pushing block 220.
The present invention is described by above-mentioned related embodiment, yet the foregoing description is merely the example of embodiment of the present invention.It must be noted that the embodiment that has disclosed does not limit scope of the present invention.On the contrary, be included in the modification of spirit and scope in the claim scope and be equal to replacement and include within the scope of the invention.
The primary clustering symbol description
10 carriages, 12 springs
14 sliding parts, 16 bases
200 carriages, 202 bases
2021 guide rails, 203 slideways
204 recesses, 205 loam cakes
2051 guide grooves, 210 slide block groups
211 slide blocks, 2,111 first wedge-shaped elements
212 pallial siphuncles, 213 first flexible members
220 pushing blocks, 221 second wedge-shaped elements
222 rotating shafts, 223 second flexible members
230 cam mechanisms, 2301 division islands
2,311 first tracks, 2,312 second tracks
232 inclined planes, 233 guide ramp
235 heart-shaped paths, 300 mobile phones
310 bodies, 311 side plates
320 slip lids, 400 semi-automatic drive elements
500 enable possitions, 600 make positions
700 strokes
Claims (14)
1. a carriage supplies mobile phone to use, and said mobile phone has side plate, and said carriage comprises:
Base has the slideway that is provided with recess;
Loam cake is positioned at said base top and also can slides by said relatively base, and said loam cake has pushing block; And
The slide block group; Comprise slide block and pallial siphuncle and first flexible member; Said slide block can be said relatively slideway slide and join separably with said pushing block; The two ends of said pallial siphuncle link said loam cake and said slide block respectively, and an end of said first flexible member links to each other with said side plate, and the other end is connected in the offside of said slide block and said pallial siphuncle binding side;
Wherein, said loam cake makes said pushing block promote the said slideway in said slide block edge after said recess landing through an outer force urges in make position, is positioned the enable possition; When said loam cake continued to be pushed with same direction from said enable possition, the said pallial siphuncle that is linked to said loam cake was pulled out said recess with said slide block, and said first flexible member with said slide block to retract in the other direction; And after driving said pallial siphuncle and draw said loam cake by said slide block; Return back to said make position, wherein, said slideway comprises cam mechanism; And said recess is positioned on the said cam mechanism; Said cam mechanism has two paths, supplies said slide block on said slideway, to slide, and extremely is different from the path by said enable possition to said make position in the path of said enable possition by said make position.
2. carriage according to claim 1; Further comprise semi-automatic drive element; One end connects said base, and the other end connects said loam cake, wherein; When said slide block is gone into said recess and with after said pushing block separates, said loam cake continues to drive extremely said enable possition through said semi-automatic drive element along said slideway landing; Draw said loam cake when said first flexible member retracts said slide block and drives said pallial siphuncle, by said semi-automatic drive element said loam cake is driven to said make position again.
3. carriage according to claim 2, wherein, said semi-automatic drive element comprises a pair of semi-automatic spring.
4. carriage according to claim 1, wherein, said two paths head and the tail each other link the heart-shaped path of formation, and said recess is positioned at the recess in said heart-shaped path.
5. carriage according to claim 1, wherein, a side of said slide block has first wedge-shaped element.
6. carriage according to claim 5, wherein, a side of said pushing block has second wedge-shaped element, and confession offsets with said first wedge-shaped element and makes said pushing block promote the said slideway in said slide block edge to said recess landing.
7. carriage according to claim 6; Wherein, Said pushing block further comprises the rotating shaft and second flexible member, and said rotating shaft and said second flexible member be disposed at the two ends of said second wedge-shaped element respectively, supplies said second wedge-shaped element to have the rotation of single-degree-of-freedom.
8. carriage according to claim 6, wherein, said second wedge-shaped element is corresponding to said first wedge-shaped element, part butt each other when said make position, and separated from one anotherly when said enable possition do not join.
9. carriage method of operation; Said carriage supplies mobile phone to use, and said carriage comprises base, loam cake and connection semi-automatic drive element between the two; Said base has slideway; Said loam cake can be said relatively base slide, and said loam cake has first flexible member that is connected on the said mobile phone, said method of operation comprises:
Promote said loam cake by make position along said slideway, and drive said loam cake through said semi-automatic drive element and make said loam cake be positioned the enable possition; And
Continue to promote said loam cake in said enable possition with same direction; Said loam cake is retracted by said first flexible member in the other direction, and through said semi-automatic drive element said loam cake is returned to said make position, wherein; Said slideway comprises cam mechanism; Said cam mechanism has two paths, supplies said loam cake on said slideway, to slide, and extremely is different from the path by said enable possition to said make position in the path of said enable possition by said make position.
10. carriage method of operation according to claim 9 wherein, has slide block on the said slideway, can slide corresponding to said slideway.
11. carriage method of operation according to claim 10, wherein, a side of said slide block has first wedge-shaped element.
12. carriage method of operation according to claim 11, wherein, said loam cake has pushing block, and in order to promote said slide block, said pushing block has second wedge-shaped element, corresponding to the said first wedge-shaped element setting.
13. carriage method of operation according to claim 12; Wherein, Said pushing block further comprises the rotating shaft and second flexible member; And said rotating shaft and said second flexible member are disposed at the two ends of said second wedge-shaped element respectively, supply said second wedge-shaped element to have the rotation of single-degree-of-freedom.
14. carriage method of operation according to claim 9, wherein, said semi-automatic drive element comprises a pair of semi-automatic spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100346837A CN101534621B (en) | 2008-03-12 | 2008-03-12 | Sliding device and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100346837A CN101534621B (en) | 2008-03-12 | 2008-03-12 | Sliding device and operation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101534621A CN101534621A (en) | 2009-09-16 |
| CN101534621B true CN101534621B (en) | 2012-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008100346837A Expired - Fee Related CN101534621B (en) | 2008-03-12 | 2008-03-12 | Sliding device and operation method thereof |
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| CN (1) | CN101534621B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118947B (en) * | 2009-12-31 | 2013-05-08 | 宏正自动科技股份有限公司 | Sliding mechanism and display and input unit module applying same |
| TWI519924B (en) * | 2012-08-10 | 2016-02-01 | 緯創資通股份有限公司 | Portable computer |
| CN114546035A (en) * | 2020-11-24 | 2022-05-27 | 深圳市柔宇科技股份有限公司 | Electronic equipment |
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| CN101534621A (en) | 2009-09-16 |
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