CN102300434B - Slippage handheld equipment - Google Patents
Slippage handheld equipment Download PDFInfo
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- CN102300434B CN102300434B CN201010210797.XA CN201010210797A CN102300434B CN 102300434 B CN102300434 B CN 102300434B CN 201010210797 A CN201010210797 A CN 201010210797A CN 102300434 B CN102300434 B CN 102300434B
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Abstract
The invention provides slippage handheld equipment, which comprises an upward slippage body, a downward slippage body and a driving mechanism, wherein the driving mechanism is arranged between the upward slippage body and the downward slippage body, and comprises a sliding unit and an elevating driving unit; the sliding unit comprises an upward slippage plate and a downward slippage plate which are fixedly connected with each other; one of the upward slippage plate and the downward slippage plate is provided with a guide rail, and is in sliding connection with the other through the guide rail; the downward slippage body longitudinally comprises a first body and a second body; the upper plane of the first body is lower than the upper plane of the second body; the distance between the upper plane of the first body and the upper plane of the second body is equal to the thickness of the bottom end of the upward slippage body; the first body is arranged in a recess for accommodating the elevating driving unit; one end of the elevating driving unit is connected with the downward slippage plate, and the other end of the elevating driving unit is connected with the first body of the downward slippage body; and the elevating driving unit comprises a component which can move up and down relative to the downward slippage plate and has a retaining function. After the equipment slips away, the upper surfaces of the upward slippage body and the downward slippage body are on the same plane.
Description
Technical field
The invention belongs to Driving technique field, relate in particular to the slippage handheld equipment that comprises driving mechanism.
Background technology
Mobile phone, personal digital assistant (PDA, Personal Digital Assistant) and portable game machine (PSP, PlayStation Portable) life of going deep into gradually people of handheld device such as, for people's work, study, communication, amusement provides very big convenience.The style of handheld device also becomes increasingly abundant.Mobile phone in application mainly contains four kinds of styles: straight-plate-type, flip-shell, slidingtype and rotary.And cover-slide-type handset is because its structure is novel, the advantage such as easy to operate, screen is large, and resolution is high, and entire length is shorter has obtained increasing consumer's favor.
With reference to Fig. 1 a and Fig. 1 b, it is for cover-slide-type handset slip lid closed condition in prior art and slip off status architecture schematic diagram, cover-slide-type handset comprises main frame 110 and slip lid 120 two parts, and display screen 121 and function key 122 are arranged on slip lid 120 conventionally, and numerical key 111 is arranged on main frame 110.With reference to Fig. 1 a, under non-working condition, i.e. slip lid closed condition, slip lid 120 overlaps with main frame 110, and slip lid 120 covers main frame 110, only exposes function key conventional on slip lid 122 and display screen 121.With reference to Fig. 1 b, slip off slip lid 120, can expose the numerical key 111 of main frame 110 upper surfaces, operations such as can dialing or receive calls.
In to the research of existing cover-slide-type handset and use procedure, the present inventor finds: when user slips off slip lid, the upper surface of slip lid and main frame is parallel to each other, when carrying out keyboard operation, function key and numerical key be not in same plane, therefore can cause obstruction to the input operation of user's keyboard, affect user and experience.
Summary of the invention
The invention provides a kind of slippage handheld equipment, can make upper surface that slippage handheld equipment slips off rear upper slide mass and lower slide mass in same plane.
The present invention is achieved by the following technical solutions:
A slippage handheld equipment, comprise slide mass, lower slide mass and be arranged on slide mass and lower slide mass between driving mechanism, described driving mechanism comprises: sliding unit and lifting driver element; Wherein, sliding unit comprises: upper sliding plate and down-shift board, and described upper sliding plate is fixedly connected with described upper slide mass, and one of described upper sliding plate and down-shift board are provided with guide rail, and described upper sliding plate and down-shift board are slidably connected by described guide rail; Described lower slide mass longitudinally comprises the first body and the second body, and on the first body, plane is lower than plane on the second body, on the first body, plane equates with the thickness of upper slide mass bottom with the distance of plane on the second body, and described the first body is provided with the recess that holds described lifting driver element; Described lifting driver element one end is connected with described down-shift board, and the other end is connected with the first body of described lower slide mass, and described lifting driver element comprises having and can relatively described down-shift board moves up and down and have the parts of stopping function.
Can find out, in above-mentioned handheld device, driver element between upper slide mass and lower slide mass comprises sliding unit and lifting driver element, on the one hand, sliding unit comprises the upper sliding plate being connected with upper slide mass and the down-shift board being connected with lifting driver element, and between upper down-shift board, by guide rail, be slidably connected, therefore, can open handheld device by sliding unit slippage, on the other hand, utilize on lower slide mass the first body and the second body not formed hierarchic structure in same plane of plane, after upper sliding plate and down-shift board slippage being opened by guide rail at sliding unit, upper slide mass bottom is positioned at lower slide mass the first body top, by the pressure by pressing slide mass generation, the compression lifting driver element parts that down-shift board moves up and down relatively, lifting driver element being compressed and sink to lower slide mass is the set recess of described lifting driver element, and in lifting driver element, have under the effect of parts of stopping function, the upper surface of slide mass and the upper surface of lower slide mass the second body are kept at grade, the position of therefore upper slide mass can not impact user's input operation, make user's input operation more convenient.And upper slide mass slips off that rear handheld device integral thickness is thinner, and feel is more comfortable, further meets the portable easy-to-use demand of user.
Accompanying drawing explanation
Fig. 1 a is cover-slide-type handset slip lid closed condition structural representation in prior art;
Fig. 1 b is that in prior art, cover-slide-type handset slip lid slips off status architecture schematic diagram;
Fig. 2 be in the embodiment of the present invention one mobile phone sliding covers slip off and sink after look side ways effect schematic diagram;
Fig. 3 a is mobile phone sliding covers closed condition left view in the embodiment of the present invention one;
Fig. 3 b is the mobile phone sliding covers state left view that do not sink after sliping off in the embodiment of the present invention one;
Fig. 3 c be in the embodiment of the present invention one mobile phone sliding covers slip off and sink after state left view;
Fig. 4 is handset structure decomposing schematic representation in the embodiment of the present invention one;
Fig. 5 a to Fig. 5 c is the embodiment of the present invention one medi-spring module motion state schematic diagram;
Fig. 6 a pins switch locking state front view in the embodiment of the present invention one;
Fig. 6 b pins switch cutaway view shown in Fig. 6 a;
Fig. 6 c pins switch released state front view in the embodiment of the present invention one;
Fig. 6 d pins switch cutaway view shown in Fig. 6 c;
Fig. 7 a is that in the embodiment of the present invention one, guiding parts is installed vertical view;
Fig. 7 b be in Fig. 7 a A-A to view;
Fig. 8 a is that in the embodiment of the present invention one, balancing pole is installed front view;
Fig. 8 b be in Fig. 8 a B-B to view;
Fig. 8 c be in Fig. 8 a C-C to view;
Fig. 9 is that in the embodiment of the present invention two, mobile phone sliding covers slips off rear stravismus effect schematic diagram;
Figure 10 a is mobile phone sliding covers closed condition schematic diagram in the embodiment of the present invention two;
Figure 10 b is the mobile phone sliding covers view of not sinking after sliping off in the embodiment of the present invention two;
Figure 10 c is that in the embodiment of the present invention two, mobile phone sliding covers slips off rear sinking view;
Figure 11 is handset structure decomposing schematic representation in the embodiment of the present invention two;
Figure 12 a is bar linkage structure scheme of installation in driving mechanism in the embodiment of the present invention two;
Figure 12 b be in Figure 11 a D-D to view;
Figure 12 c is bar linkage structure motion schematic diagram;
Figure 13 a is driving mechanism structure left view when mobile phone sliding covers is closed in the embodiment of the present invention two;
Figure 13 b is mobile phone sliding covers sliding mode driving mechanism structure left view in the embodiment of the present invention two;
Figure 13 c is that in the embodiment of the present invention two, mobile phone sliding covers slips off rear sinking state-driven mechanism structure left view.
Embodiment
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearer, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Slippage handheld equipment described in the embodiment of the present invention, comprise slide mass, lower slide mass and be arranged on slide mass and lower slide mass between driving mechanism, described driving mechanism comprises: sliding unit and lifting driver element; Wherein, sliding unit comprises: upper sliding plate and down-shift board, and described upper sliding plate is fixedly connected with described upper slide mass, and one of described upper sliding plate and down-shift board are provided with guide rail, and upper sliding plate and down-shift board are slidably connected by described guide rail; Described lower slide mass longitudinally comprises the first body and the second body, and on the first body, plane is lower than plane on the second body, make described lower slide mass longitudinally form hierarchic structure, on the first body, plane equates with the thickness of upper slide mass bottom with the distance of plane on the second body, and described is integrally formed with recess, can hold lifting driver element; Described lifting driver element one end is connected with described down-shift board, and the first body of the other end and described lower slide mass is connected and can relatively rotates, and described lifting driver element comprises having and can relatively described down-shift board moves up and down and have the parts of stopping function.
Its operation principle is as follows: manually promote upper slide mass or lower slide mass, upper sliding plate and down-shift board in sliding unit slip off by guide rail, the bottom of upper slide mass stops while sliding into the top of lower slide mass the first body sliding, now, user presses slide mass, pressure is by upper sliding plate, down-shift board is applied to lifting driver element, the elements constrict that in lifting driver element, down-shift board moves up and down relatively the whole recess that holds described lifting driver element in lower slide mass the first body that sinks to, and the post exercise state that keeps down of the parts in lifting driver element with stopping function, simultaneously, upper slide mass moves downward under the drive of lifting driver element, owing to making lower slide mass, be longitudinally hierarchic structure, and on the first body, on plane and the second body, the distance of plane equates with the thickness of upper slide mass bottom, therefore, after the upper slide mass that slides into lower slide mass the first body top moves downward, its upper surface and lower slide mass the second body upper surface are in same plane.
In summary it can be seen, because driving mechanism is between upper slide mass and lower slide mass, driving mechanism comprises sliding unit and lifting driver element, on the one hand, sliding unit comprises the upper sliding plate being connected with upper slide mass and the down-shift board being connected with lifting driver element, and between upper down-shift board, by guide rail, be slidably connected, therefore, can open handheld device by sliding unit slippage, on the other hand, utilize lower slide mass the first body and the second body upper surface not in the formed hierarchic structure of same plane, after upper sliding plate and down-shift board slippage being opened by guide rail at sliding unit, upper slide mass bottom is positioned at lower slide mass the first body top, by the pressure by pressing slide mass generation, the parts that in compression lifting driver element, down-shift board moves up and down relatively, making the compression of lifting driver element integral body sink to lower slide mass is the set recess of described lifting driver element, and in lifting driver element, have under the effect of parts of stopping function, make the state after lifting driver element moves downward described in keeping, the upper surface of slide mass and the upper surface of lower slide mass the second body are kept at grade, thereby the position of slide mass can not impacted user's input operation, make user's input operation more convenient.And upper slide mass slips off that rear handheld device integral thickness is thinner, and feel is more comfortable, further meets the portable easy-to-use demand of user.
Further, on described, slide mass upper surface and lower slide mass the second body upper surface are at grade time, again press slide mass, triggering lifting driver element moves upward, slide mass integral body is positioned at above lower slide mass, and slide mass in reverse slide, overlaps upper and lower slide mass completely, thereby upper and lower slide mass entire length is shortened, and the user that is more convenient for carries, stores.
As previously mentioned, handheld device is different according to function, is divided into mobile phone, PDA, PSP etc., different according to style, can be divided into again straight-plate-type, flip-shell, slidingtype and rotary, and the present invention is applicable to the handheld device of slide type.For those skilled in the art being understood better and realizing the embodiment of the present invention, below to take the cover-slide-type handset of commonly using be example, with reference to accompanying drawing, is elaborated.
Fig. 2, be in the embodiment of the present invention one mobile phone sliding covers slip off and sink after look side ways effect schematic diagram, Fig. 3 a to Fig. 3 c, is the left view of mobile phone sliding covers when different conditions in the embodiment of the present invention one, Fig. 4 is handset structure decomposing schematic representation in the embodiment of the present invention one.Referring to above-mentioned each accompanying drawing, the embodiment of the present invention one is described in detail.
With reference to Fig. 2, this mobile phone comprises slip lid 1 and lower slide mass 3, on slip lid 1, be provided with display screen 11 and function key 12, on lower slide mass 3 upper surfaces, be provided with keyboard 31, and longitudinal the first body 32 of lower slide mass 3 and the second body 33 form, and the upper plane of the first body 32 is lower than the upper plane of the second body 33, and therefore lower slide mass 3 is longitudinally hierarchic structure.In concrete enforcement, the first body 32 and the second body 33 can global formations.
In the present embodiment, guide rail is arranged on down-shift board, is understandable that, in concrete enforcement, guide rail also can be arranged on sliding plate, as long as upper sliding plate and down-shift board can be realized relative sliding.
In concrete enforcement, also flexible drive parts can be set in sliding unit.With reference to Fig. 4, between upper sliding plate 21 and down-shift board 22, spring module 23 is set, spring module 23 one end are fixed on sliding plate 21, and the other end is fixed on down-shift board 22.A kind of operation principle of spring module is below described:
With reference to Fig. 5 a to Fig. 5 c, for slip lid is from closed condition to sliping off state motion process medi-spring module view (sliding unit structure is only shown figure), with reference to Fig. 5 a, in slip lid (not shown) closed condition, spring module 23 is in extended state, storage elasticity potential energy, manually upwards promote slip lid, spring module 23 is converted into kinetic energy by the elastic potential energy of storage, pull sliding plate 21 and slip lid along guide rail 221 upward slidings, with reference to Fig. 5 b, the motion 23 of spring module is to position, stationary point, elastic potential energy is 0, but due to effect of inertia, upper sliding plate 21 drives slip lid to continue to move upward, spring module 23 is again in extended state, and pulling force is increasing, kinetic energy is again converted into elastic potential energy and stores, as shown in Figure 5 c, spring module 23 comes back to extended state.
Like this, manually promoting after the certain stroke of mobile phone sliding covers, half trip after the elastic potential energy that can rely on spring module to store completes automatically, thus realize semi-automatic slip.Except adopting spring module, in concrete application, other deformed springs etc. that also can adopt tension and compression spring or have elastic force memory function are as flexible drive parts.
With reference to Fig. 4, in the present embodiment, lifting driver element 4 comprises: be fixed on the pinning slide block 40 on down-shift board 22; By pinning the mounting groove 401 arranging on slide block 40, one end is fixed on the first body 32 of lower slide mass 3, the other end is fixed on down-shift board 22, and down-shift board 22 moves up and down and self has the pinning switch 41 of stopping function relatively; And by pinning the gathering sill 402 on slide block 40, one end is connected with described lower slide mass 3 first bodies 32, the other end is connected with down-shift board 22, and can relatively descend slide mass 3 to move up and down and have the guiding parts 42 of stopping function.
With reference to Fig. 4, Fig. 7 b and Fig. 8 a, pinning switch 41 embeds on lower slide mass the first bodies and pinning switch mounting groove 325 lower slippage body by integral forming, fixed head 326 is socketed in and pins on switch, by bolt etc., fixed head 326 ends is fixed in the fixing hole 327 on lower slide mass 3 first bodies 32.
Fig. 6 pins construction of switch schematic diagram in the present embodiment, wherein, Fig. 6 a and Fig. 6 b are locking-in state, and Fig. 6 c and Fig. 6 d are released state.As can be seen from the figure, pin switch 41 and comprise Compress Spring 411, switch upper body 412, switch lower body 413, connecting rod 414, connection guide groove 4131 is set on switch lower body 413, switch upper body 412 flush switch lower bodies 413, Compress Spring 411 and connecting rod 414 are arranged on 412 inside, switch upper body, Compress Spring 411 is fixed and is led by reference column 4121 and 4132 corresponding to position on switch upper body 412 and switch lower body 413, there is rotation relation in 412 of connecting rod 414 and switch upper bodies, and can only be in connection guide groove 4131 one-directional rotation, in figure by counterclockwise rotating or in the direction of the clock.
With reference to Fig. 7 a, be that in the embodiment of the present invention one, guiding parts is installed vertical view, guiding parts 42 tops are fixedly connected with down-shift board 22 by stud welding hole 222.With reference to Fig. 7 b, be that in Fig. 7 a, A-A, to view, can find out, guiding parts 42 comprises lead 421, and on lead, cover has guide spring 422, and lead 421 other ends slide up and down and are connected with lower slide mass 3 in the gathering sill of lower slide mass 3.
The operation principle of guiding parts 42 is as follows: when pinning switch 41 pinning, guide spring 422 is compressed energy storage.After pinning switch 41 releases, slip lid 1 moves upward, the energy of savings when now guide spring 422 is due to release compression, promote pinning slide block 40 and slip lid 1 and move upward, after moving to certain distance, the lower end of lead 421 is blocked by the stop bit 324 of the gathering sill 323 of lower slide mass 3, pinning slide block 40 and slip lid 1 stops moving upward, now, slippage slip lid, can close slip lid downwards.
To sum up, known slip lid is opened to from slippage that to sink to the whole process of closing rising as follows:
When upper sliding plate 21 and down-shift board 22 slippages are opened, slip lid 1 bottom slides onto lower slide mass 3 first body 32 tops, when slip lid 1 is subject to pressing, lifting driver element shrinks and sinks, drive slip lid 1 to move downward, make the upper surface of 1 slip lid and the upper surface of lower slide mass 3 second bodies 33 at grade; And the upper surface of the upper surface of slip lid 1 and lower slide mass 3 second bodies 33 is when conplane slip lid 1 is subject to pressing, and lifting driver element is upspring and risen, drive slip lid 1 to move upward, make slip lid 1 be positioned at described lower slide mass 3 above.Oppositely promote slip lid, slip lid 1 and lower slide mass 3 are combined.
By guiding parts is set, when without mobile phone, can make mobile phone sliding covers upspring and rise to the position parallel with lower slide mass (being that slip lid is done descending motion position before), and slippage is closed, slip lid and lower slide mass are overlaped completely, thereby can shorten mobile phone length, be convenient to deposit and carry.
In concrete enforcement, held stationary when lifting driver element is moved up and down, can arrange balancing pole pinning between slide block and lower slide mass.Balancing pole is one to be the U-shaped body of rod, and the chimeric axle pivot of shank portion that it is straight is in lower slide mass the first body, and its both sides shank portion embeds in the spacing hole that pins slide block back.Preferably, the termination of this balancing pole both sides body of rod is the inside bending end of symmetrical bending, and bending end is through pinning in the spacing hole at slide block back, can make to pin moving up and down of slide block more steady.
With reference to Fig. 8, it is balancing pole mounting structure schematic diagram in the present embodiment, here two secondary balancing poles have been adopted, with reference to Fig. 8 a and Fig. 8 b, shank portion that balancing pole 431 is straight is fixed in the spacing hole 403 of a plurality of configured in parallel of pinning slide block 40 backs settings, there is relation in relative rotation with 40 of slide blocks of pinning, the bending end of the symmetrical bending of the balancing pole 431 both sides body of rod is arranged in a pair of stopper slot 328 of lower slide mass the first body recess 322 settings, with respect to lower slide mass the first body 32, rotates and parallel longitudinal slip; Shank portion that balancing pole 432 is straight is arranged in a pair of spacing hole 404 that pins slide block 40 backs settings, the bending end of the symmetrical bending of the balancing pole 432 both sides body of rod is arranged in a pair of stopper slot 329 of lower slide mass the first body recess 322 settings, with respect to lower slide mass the first body 32, rotates and horizontal parallel sliding.
Spacing hole 403,403 forms by digging through hole on the fixed block with pinning slide block one; Stopper slot 328,329 forms by digging corresponding groove position on the guide vane end stop with lower slide mass one.Stopper slot can only rotate and parallel sliding relative to lower slide mass balancing pole, but does not have the movement relation of vertical direction.
The installation of balancing pole 431 can keep pinning slide block 40 with respect to lower slide mass 3 longitudinal balances, the installation of balancing pole 432 can keep pinning slide block 40 with respect to lower slide mass 3 lateral balances, therefore balancing pole 431 and 432 installation can limiting handset slip lid 1 whole move downward process in horizontal and vertical rocking, be that slip lid 1 is in sinking process, remain level, thereby increase the reliability of mobile phone.
In concrete enforcement; for protecting better driving mechanism to be without prejudice and more attractive in appearance; with reference to Fig. 2 to Fig. 4; and Fig. 7 a to Fig. 8 b; one protruding stick 13 can be set at slip lid 1 back, top; the depression stick 321 coordinating with described protruding stick is set at the top of lower slide mass the first body, and being about to the partial design that upper and lower slide mass contacts is the hierarchic structure cooperatively interacting.
With reference to Fig. 9, be that in the embodiment of the present invention two, mobile phone sliding covers slips off rear stravismus effect schematic diagram, Figure 10 a to Figure 10 c is the left view of mobile phone sliding covers when different conditions in the embodiment of the present invention two, Figure 11 is handset structure decomposing schematic representation in the embodiment of the present invention two.Referring to above-mentioned each accompanying drawing, the embodiment of the present invention two is described in detail.
With reference to Fig. 9 and Figure 11, this mobile phone comprises slip lid 5 and lower slide mass 7, slip lid 5 is provided with function key 52, LCD display 51 is fixed on slip lid 5 by LCD fixed mount 53, on lower slide mass 7 upper surfaces, is provided with keyboard 71, and lower slide mass 7 is comprised of the first body 72 and the second body 73, the first body 72 and the second body 73 can be one-body molded, also can distinguish moulding seamless installation, and the upper plane of the first body 72 is lower than the upper plane of the second body 73, therefore lower slide mass 7 is longitudinally hierarchic structure.Here the first body 72 is lower slide mass 7 head portions, and the second body 73 is lower slide mass 7 bottom half parts.
Slip lid 5 is connected by driving mechanism with lower slide mass 7, with reference to Figure 10 a to Figure 10 c, by triggering driving mechanism, can find out that mobile phone sliding covers is from closed condition to the state that do not sink sliping off, to slip off and sink after state variation.Driving mechanism comprises sliding unit 6 and lifting driver element 8, with reference to Figure 11, by the decomposition texture of described mobile phone, can find out the concrete formation of driving mechanism in the present embodiment and annexation and the position relationship between each formation.Wherein, sliding unit 6 specifically comprises sliding plate 61 and down-shift board 62, down-shift board 62 is provided with guide rail 621, upper sliding plate 61 can be by sliding with respect to down-shift board 62 in guide rail 621, upper sliding plate 61 is placed in the guide rail 621 on down-shift board 62, upper sliding plate 61 is arranged on LCD fixed mount 53 belows and is fixed on together on slip lid 5, and down-shift board 62 is rotationally connected with lift drive mechanism 8.
In the present embodiment, the guide rail that upper sliding plate and down-shift board are realized relative sliding is arranged on down-shift board, is understandable that, in concrete enforcement, guide rail also can be arranged on sliding plate, as long as upper sliding plate and down-shift board can be realized relative sliding.
In concrete enforcement, for the convenience of the user, sliding unit 6 also can comprise flexible drive parts.With reference to Figure 11, between upper sliding plate 61 and down-shift board 62, spring module 63 is set, spring module 63 one end are fixed on sliding plate 61, the other end is fixed on down-shift board 62, like this, is manually promoting after the certain stroke of mobile phone sliding covers, half trip after the elastic force that can rely on spring module to store completes automatically, thus realize semi-automatic slip.Concrete principle can be described referring to a upper embodiment.
Except adopting spring module, in concrete application, other deformed springs etc. that also can adopt tension and compression spring or have elastic force memory function are as flexible drive parts.
Be with the difference of a upper embodiment, the present embodiment is realized lifting by a parallel four-bar linkage and is driven.With reference to Figure 11, the lifting driver element 8 in the present embodiment comprises: be fixed on the rotating shaft 81 on lower slide mass 7 first bodies 72; One end is socketed in rotating shaft 81, the torque link 80 that the other end and down-shift board 62 are rotationally connected; And being arranged on torque link 80 both sides, one end and lower slide mass 7 first bodies 72 are rotationally connected, the first auxiliary connecting rod 82 that the other end and down-shift board 62 are rotationally connected and the second auxiliary connecting rod 83; The first auxiliary connecting rod 82 and the second auxiliary connecting rod 83 are symmetrical arranged, and can make slip lid 5 held stationary in sinking process, avoid rocking.Torque link 80 forms parallel four-bar linkage structure with the first auxiliary connecting rod 82, down-shift board 62, lower slide mass 7.
With reference to Figure 12 a to Figure 12 d, for bar linkage structure schematic diagram in Figure 11, Figure 12 a is the mounting structure schematic diagram of connecting rod on down-shift board, torque link 80, the first auxiliary connecting rod 82 and second auxiliary connecting rod 83 one end form same axis and fix by being welded on the crimp material 622 of welding block 621 on down-shift board 62 and down-shift board self, torque link 80, the first auxiliary connecting rod 82 and the second auxiliary connecting rod 83 can only rotate relative to down-shift board 62, and there is no other forms of motion.Equally, the other end of torque link 80, the first auxiliary connecting rod 82 and the second auxiliary connecting rod 83 is fixedly connected with lower slide mass the first body 72, fixed form is similar, and torque link 80, the first auxiliary connecting rod 82 and the second auxiliary connecting rod 83 also only exist and relatively rotate with lower slide mass 7.
The operation principle of parallel four-bar linkage structure is as follows: with reference to Figure 13 a, mobile phone sliding covers 5 is in closed condition, manually upwards promote slip lid 5, under the torsional interaction of connecting rod 80 and the restriction of lower slide mass 7, now connecting rod 80 can't rotate, therefore slip lid 5 just horizontal slips, with reference to Figure 13 b, are mobile phone sliding covers sliding mode Drive Structure left view.After slippage has been moved, now expose keyboard area (not shown in Figure 13 b) completely, manually press lower sliding cover 5, overcome after the moment of torsion of torque link 80, moment of torsion is reverse, and slip lid 5, under the effect of torque link 80, completes sinking automatically, with reference to Figure 12 c, be that in the present embodiment, mobile phone sliding covers slips off rear sinking state-driven mechanism left view.
In sinking process, needed actuating force is provided by rotating shaft 81, after parallel slip process completes, manually press lower sliding cover 5, after pressing certain distance, the moment of torsion that rotating shaft 81 provides rotates, torque link 80 rotates automatically, and slip lid 5 completes automatic sinking process.This process can be controlled the sinking distance of slip lid by controlling the rotational angle of rotating shaft 81, realize on slip lid 5 plane in plane and lower slide mass 7 and form conplane effect.As shown in Figure 12 c.
When again pressing lower sliding cover 5, the moment of torsion that rotating shaft 81 provides rotates again, drives slip lid 5 to move upward, and now user promotes slip lid 5 downwards, can close slip lid 5.
In concrete enforcement, for protecting better driving mechanism to be without prejudice and more attractive in appearance, slip lid and lower slide mass are fit together well, can also improve the structure of lower slide mass, lower slide mass the first body is further done to hierarchic structure design, with reference to Fig. 9 to Figure 11, specific design is: lower slide mass the first body 72 comprises First 721 and second 722, on First 721, plane is lower than plane on second 722, First 721 and second 722 is one-body molded, seamless link, and on First 721, plane equates with the thickness on slip lid 5 tops with the distance of plane on lower slide mass the second body 73, making the first body 72 is longitudinally hierarchic structure.Slip lid 5 backs, top are provided with the protruding stick coordinating with described slip lid First 54 around, and slip lid 5 backs form the corresponding protruding stick 55 of depression stick 722 forming with second of lower slide mass the first body and the second body.
Further, for preventing in process that slip lid 5 sinks under the driving effect of rotating shaft 81, occur that upper and lower slide mass is interfered mutually or the situation of mutual scratch, can slip lid and lower slide mass hierarchic structure is excessive partly for inclined-plane is connected or curved surface connects, concrete, lower slide mass the first body and the second body are connected to that inclined-plane is connected or curved surface connects, lower slide mass the first body First is connected to second that inclined-plane is connected or curved surface connects, being connected also for inclined-plane connects or curved surface connection between the slip lid back each several part coordinating with lower slide mass.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a slippage handheld equipment, comprise slide mass, lower slide mass and be arranged on slide mass and lower slide mass between driving mechanism, it is characterized in that, described driving mechanism comprises: sliding unit and lifting driver element; Wherein, sliding unit comprises: upper sliding plate and down-shift board, and described upper sliding plate is fixedly connected with described upper slide mass, and one of described upper sliding plate and down-shift board are provided with guide rail, and described upper sliding plate and down-shift board are slidably connected by described guide rail; Described lower slide mass longitudinally comprises the first body and the second body, and on the first body, plane is lower than plane on the second body, on the first body, plane equates with the thickness of upper slide mass bottom with the distance of plane on the second body, and described the first body is provided with the recess that holds described lifting driver element; Described lifting driver element one end is connected with described down-shift board, and the other end is connected with the first body of described lower slide mass, and described lifting driver element comprises having and can relatively described down-shift board moves up and down and have the parts of stopping function; Described lifting driver element specifically comprises: be fixed on the pinning slide block on down-shift board; By the mounting groove arranging on described pinning slide block, one end is fixed on lower slide mass the first body, and the other end is fixed on down-shift board, can relatively described down-shift board moves up and down and self has the pinning switch of stopping function; And by the gathering sill on described pinning slide block, one end is connected with described lower slide mass the first body, the other end is connected with described down-shift board, and can relatively descend slide mass to move up and down and have the guiding parts of stopping function.
2. slippage handheld equipment as claimed in claim 1, it is characterized in that, described pinning switch comprises Compress Spring, switch upper body, switch lower body, connecting rod, on switch lower body, connection guide groove is set, described switch upper body flush switch lower body, it is inner that described Compress Spring and connecting rod are arranged on switch upper body, Compress Spring is fixed and is led by reference column corresponding to position on switch upper body and switch lower body, only there is rotation relation in connecting rod and switch upper body, and can only be in connection guide groove one-directional rotation.
3. slippage handheld equipment as claimed in claim 1, it is characterized in that, described guiding parts comprises lead and guide spring, described guide spring is socketed on lead, described lead is by pinning the gathering sill arranging on slider end angle, one end is fixedly connected with down-shift board, and the other end slides up and down and is connected with lower slide mass in the gathering sill of lower slide mass.
4. slippage handheld equipment as claimed in claim 1, it is characterized in that, described lifting driver element also comprises: one end is fixed in the spacing hole that pins slide block back, relatively pinning slide block can relatively rotate, the other end is fixed in the stopper slot that lower slide mass the first body recess arranges, and can rotate the balancing pole with parallel sliding relative to lower slide mass.
5. slippage handheld equipment as claimed in claim 4, is characterized in that, described balancing pole comprises the first balancing pole and the second balancing pole; The straight shank portion of described the first balancing pole is arranged in the first spacing hole that pins the setting of slide block back, the bending end of the symmetrical bending of the described first balancing pole both sides body of rod is arranged in the first stopper slot of lower slide mass the first body recess setting, with respect to lower slide mass the first body, rotates and parallel longitudinal slip; The straight shank portion of described the second balancing pole is arranged in the second spacing hole that pins the setting of slide block back, the bending end of the symmetrical bending of the described second balancing pole both sides body of rod is arranged in the second stopper slot of lower slide mass the first body recess setting, with respect to lower slide mass the first body, rotates and horizontal parallel sliding.
6. slippage handheld equipment as claimed in claim 1, is characterized in that, back, described upper slide mass top is provided with a protruding stick, and the top of described lower slide mass the first body is provided with the depression stick coordinating with described protruding stick.
7. slippage handheld equipment as claimed in claim 1, is characterized in that, described lifting driver element specifically comprises: be fixed on the rotating shaft on lower slide mass the first body; One end is socketed in described rotating shaft, the torque link that the other end and described down-shift board are rotationally connected; And being separately positioned on torque link both sides, one end and lower slide mass the first body are rotationally connected, the first auxiliary connecting rod that the other end and down-shift board are rotationally connected and the second auxiliary connecting rod; Described torque link forms parallel four-bar linkage structure with the first auxiliary connecting rod, down-shift board, lower slippage body.
8. slippage handheld equipment as claimed in claim 7, it is characterized in that, described lower slide mass the first body longitudinally comprise near the First on top and with second of lower slide mass the second body seamless link, on First, plane goes up plane lower than second, and on First, plane equates with the thickness on upper slide mass top with the distance of plane on lower slide mass the second body; Back, described upper slide mass top is provided with the protruding stick coordinating with described lower slide mass First around, and upper slide mass back mid portion is provided with the corresponding protruding stick of depression stick forming with second of lower slide mass the first body and the second body.
9. slippage handheld equipment as claimed in claim 8, it is characterized in that, described lower slide mass the first body and the second body are connected to that inclined-plane is connected or curved surface connects, described lower slide mass the first body First is connected to second that inclined-plane is connected or curved surface connects, and between the upper slide mass back each several part that described and lower slide mass coordinates, is connected to that inclined-plane is connected or curved surface connection.
10. the slippage handheld equipment as described in claim 1 to 9 any one, it is characterized in that, described sliding unit also comprises flexible drive parts, is arranged between sliding plate and down-shift board, one end is connected with described upper sliding plate, and the other end is connected with described down-shift board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010210797.XA CN102300434B (en) | 2010-06-22 | 2010-06-22 | Slippage handheld equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010210797.XA CN102300434B (en) | 2010-06-22 | 2010-06-22 | Slippage handheld equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102300434A CN102300434A (en) | 2011-12-28 |
| CN102300434B true CN102300434B (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010210797.XA Active CN102300434B (en) | 2010-06-22 | 2010-06-22 | Slippage handheld equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103809661B (en) * | 2012-11-06 | 2017-05-24 | 宏碁股份有限公司 | Electronic device |
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| KR100417248B1 (en) * | 2001-03-22 | 2004-02-05 | 에스케이텔레텍주식회사 | Slide type mobile phone using slide module |
| US20070293286A1 (en) * | 2006-06-19 | 2007-12-20 | Samsung Electronics Co., Ltd. | Sliding module for mobile phone |
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| CN1595943A (en) * | 2003-09-08 | 2005-03-16 | 三星电子株式会社 | Portable sliding-type digital communication device and locking apparatus thereof |
| CN1929648A (en) * | 2005-09-09 | 2007-03-14 | 乐金电子(中国)研究开发中心有限公司 | Down slide cover type mobile communication terminal with uprising key area |
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| CN102300434A (en) | 2011-12-28 |
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