CN101902509A - Sliding driving module and mobile terminal - Google Patents
Sliding driving module and mobile terminal Download PDFInfo
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- CN101902509A CN101902509A CN2009101075521A CN200910107552A CN101902509A CN 101902509 A CN101902509 A CN 101902509A CN 2009101075521 A CN2009101075521 A CN 2009101075521A CN 200910107552 A CN200910107552 A CN 200910107552A CN 101902509 A CN101902509 A CN 101902509A
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- relative motion
- motion unit
- guide rail
- drive module
- slide drive
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Abstract
An embodiment of the present invention discloses a sliding driving module, comprising a first relative motion unit and a second relative motion unit, wherein the first relative motion unit is slidingly combined with the second relative motion unit; further comprising a spring, a rolling wheel structure, a first lead rail and a second lead rail, wherein the spring comprises a first end and a second end; the first end of the spring is located on the first relative motion unit or the second relative motion unit; the second end of the spring is connected with the rolling wheel structure; the first lead rail is located on the first relative motion unit; the second lead rail is located on the second relative motion unit; the second lead rail is basically arranged along the relative sliding direction of the first relative motion unit and the second relative motion unit; the first lead rail is basically vertical to the second lead rail; the rolling wheel structure moves in the limitation of the first lead rail and the second lead rail. The embodiment of the present invention also discloses a mobile terminal using the sliding driving module.
Description
Technical field
The portable terminal that the present invention relates to a kind of slide drive module and adopt this slide drive module.
Background technology
Arriving along with the wireless telecommunications epoch, the use of portable terminal has more and more been goed deep among people's the life, according to statistics, reach 6.7 hundred million by in March, 2009 China mobile phone users, estimate that 2010 will reach 7.38 hundred million, the arrival in 3G epoch more can promote further developing of portable terminal industry, and its market potential is huge.
Portable terminal mainly can be divided into board-type portable terminal, flip-type portable terminal and slide type mobile terminal according to its structure at present, and wherein slide type mobile terminal obtains many users' favor with the moulding of its fashion, the structure of interest and appeal, bigger screen.
Usually slide type mobile terminal comprises first main body of components and parts such as being provided with screen, function button, loud speaker; and second main body that is provided with components and parts such as keyboard, microphone; be connected with slide drive module between first main body and second main body; and under the driving of slide drive module, open and close relatively; described closed condition is exactly the state of first main body and the mutual area coverage maximum of second main body, and it is different that described open mode can be considered as the mutual area coverage minimizing or the covering part of first main body and second main body.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of slide drive module of sliding and driving of realizing.
Another technical problem to be solved by this invention is to provide a kind of portable terminal that can realize slide.
The embodiment of the invention discloses a kind of slide drive module of a kind of slide drive module, comprise the first relative motion unit and the second relative motion unit, be slidingly connected between the described first relative motion unit and the second relative motion unit, also comprise spring, roller structure, first guide rail, second guide rail, described spring comprises first end and second end, described spring first end is arranged on the first relative motion unit or the second relative motion unit, described spring second end is connected with roller structure, described first guide rail is arranged on the first relative motion unit, described second guide rail is arranged on the second relative motion unit, described second guide rail is arranged along the slide relative direction of the first relative motion unit and the second relative motion unit substantially, described first guide rail and second guide rail are orthogonal substantially, and described roller structure moves under the restriction of first guide rail and second guide rail.
The embodiment of the invention also discloses a kind of portable terminal, comprise the first relative motion main body and the second relative motion main body, and being connected in slide drive module between the described first relative motion main body and the second relative motion main body, described slide drive module is above-described slide drive module.
The slide drive module that the embodiment of the invention provides can realize sliding driving and have good operating handle.
The portable terminal that the embodiment of the invention improves can realize that slide has good operating handle.
Description of drawings
Fig. 1 is the embodiment of the invention one a slide drive module front view
Fig. 2 is the embodiment of the invention one a slide drive module explosive view
Fig. 3 is the embodiment of the invention one spring and roller structure stereogram
Fig. 4 is the embodiment of the invention one spring and roller structure exploded view
Fig. 5 is the embodiment of the invention one user mode 1 schematic diagram
Fig. 6 is the embodiment of the invention one user mode 2 schematic diagrames
Fig. 7 is the embodiment of the invention one user mode 3 schematic diagrames
Fig. 8 is the embodiment of the invention one user mode 4 schematic diagrames
Fig. 9 is the embodiment of the invention two slide drive module explosive views
Figure 10 is the embodiment of the invention two springs and roller structure stereogram
Figure 11 is the embodiment of the invention two springs and roller structure exploded view
Figure 12 is the embodiment of the invention two user modes 1 schematic diagrames
Figure 13 is the embodiment of the invention two user modes 2 schematic diagrames
Figure 14 is the embodiment of the invention two user modes 3 schematic diagrames
Figure 15 is an embodiment of the invention portable terminal closed condition schematic diagram
Figure 16 is embodiment of the invention portable terminal open mode 1 schematic diagram
Figure 17 is embodiment of the invention portable terminal open mode 2 schematic diagrames
Embodiment
For making objects and advantages of the present invention clearer, the present invention is described in further detail below in conjunction with drawings and Examples.
Embodiment one
Shown in accompanying drawing 1 to 9, introduce the embodiment of the invention one.Be illustrated in figure 1 as the embodiment of the invention one disclosed slide drive module, comprise the first relative motion unit 1 and the second relative motion unit 2, be slidingly connected between the described first relative motion unit 1 and the second relative motion unit 2, also comprise spring 3, roller structure 4, first guide rail 5, second guide rail 6, described spring 3 comprises spring first end 31 and spring second end 32, described spring first end 31 is arranged on the first relative motion unit 1 or the second relative motion unit 2, described spring second end 32 is connected with roller structure 4, described first guide rail 5 is arranged on the first relative motion unit 1, described second guide rail 6 is arranged on the second relative motion unit 2, described second guide rail 6 is arranged along the slide relative direction of the first relative motion unit 1 and the second relative motion unit 2 substantially, described first guide rail 5 and second guide rail 6 are orthogonal substantially, and described roller structure moves under the restriction of first guide rail 5 and second guide rail 6.
Concrete, the described first relative motion unit 1 is provided with guide rail 11,12, the second relative motion unit 2 is provided with guide groove 21,22, described guide rail 11 and guide groove 21 cooperate, guide rail 12 cooperates with guide groove 22, thereby realizes being slidingly connected between the first relative motion unit 1 and the second relative motion unit 2.
Concrete, the embodiment of the invention one disclosed slide drive module is shown in Fig. 1 to 4, and wherein said spring 3 is a stage clip, and described spring first end 31 is connected with the first relative motion unit 1.Described connected mode can be passed through rivet 311 riveted joint as shown in Figure 2, also can adopt be spirally connected, other connected modes such as welding, below adopt the rivet ways of connecting also similarly, will repeat no more.
Concrete described second guide rail is the lug that is arranged on the second relative motion unit 2.
Concrete, described roller structure 4 comprises connector 41, roller 42, and described roller 42 is rotationally connected with an end of connector 41 by rivet 420, and described connector 41 other ends are connected by rivet 312 with spring second end 32.On the described connector 41 sliding part is set also, concrete described sliding part can be boss 43, and described boss 43 is defined in first guide rail 5, and can slide in guide rail 5.Whole connector 41 can certainly be arranged in first guide rail 5, but can strengthen friction like this, be unfavorable for the life-span of this part-structure.Described sliding part can also be the pad 412 that is provided with on the rivet 312, and described pad 412 also is placed in first guide rail 5, and rolls under 5 restrictions of first guide rail.Adopted the sliding part form of boss and pad in the present embodiment simultaneously.Preferred described first guide rail 5 is the groove shape, and the diameter of described boss or pad is greater than the cell body width of first guide rail 5.
More specifically, for the ease of assembling, described first guide rail 5 is provided with pilot hole 51 away from an end of second guide rail 6, and described pilot hole is more than or equal to the diameter of boss and/or pad.
More specifically, described second guide rail 6 is provided with at least three position-arresting grooves 62, and described roller 42 can end at corresponding position card, thereby makes the first relative motion unit 1 and the second relative motion unit 2 realize the stop of a plurality of positions.
Preferably, in order to obtain feel preferably, the guide rail 63 between described at least one pair of adjacent position-arresting groove 62 is set to shaped form.Preferred, described shaped form is single segmental arc shaped form, and described single segmental arc curved convex direction is opposite with the spring force direction, as Fig. 1 discloses.The elastic force maximum that when roller 42 is in the highest point of segmental arc projection, is subjected to.
Preferred described spring 3, roller structure 4, first guide rail 5, second guide rail 6 are arranged at a side of the first relative motion unit 1 and 2 mutual overlay areas, the second relative motion unit, opposite side is provided with the circuit-line outlet, circuit-line such as FPC etc., setting can be so that circuit-line be avoided the spring section of slide drive module fully like this, interference is not overlapping with it, has improved the life-span of circuit-line effectively.Concrete comprise the outlet 10 that is arranged on the first relative motion unit 1, be arranged on the outlet 20 on the second relative motion unit 2, in the first relative motion unit 1 and the second relative motion unit, 2 relative motion processes, a wrong position is mutually arranged all the time, make circuit can not be subjected to shearing force because of the first relative motion unit 1 and 2 relative motions of the second relative motion unit, the life-span of avoiding shearing force to bring reduces.
Introduce the course of work of embodiment one slide drive module below by Fig. 1, Fig. 5 to Fig. 8.Fig. 1 is usually as closed condition, and at this moment roller 42 is limited in the middle fastening groove, the area maximum that the first relative motion unit 1 and the second relative motion unit 2 cover; Fig. 5 is the process schematic diagram to Fig. 6 motion, this moment, roller 42 was in the highest point of segmental arc, and this moment, segmental arc was subjected to the elastic force of the maximum that spring applies by roller 42, cross this highest point after, roller 42 will slide in bottom the fastening groove automatically, reach open mode 1; By opposite action, the first relative motion unit 1 and the second relative motion unit 2 move to Fig. 1 by Fig. 6 state; To the motion principle of Fig. 7 and Fig. 8 and aforementioned similar, reach open mode 2 by Fig. 1 by this motion.By the setting of curve segmental arc, it is semi-automatic to make that described slide drive module realizes in the switching of different open modes, and makes the user obtain feel in the sliding process, increases and uses enjoyment.In addition, the setting of varying number fastening groove also makes this slide drive module have the multidigit opening function.
Embodiment two
Introduce the embodiment of the invention two below by Fig. 9 to Figure 11.The disclosed slide drive module of the embodiment of the invention comprises the first relative motion unit 1 ' and the second relative motion unit 2 ', be slidingly connected between the described first relative motion unit 1 ' and the second relative motion unit 2 ', also comprise spring 3 ', roller structure 4 ', first guide rail 5 ', second guide rail 6 ', described spring 3 ' comprises spring first end 31 ' and spring second end 32 ', described spring first end 31 ' is arranged on the second relative motion unit 2 ', described spring second end 32 ' is connected with roller structure 4 ', described first guide rail 5 ' is arranged on the first relative motion unit 1 ', described second guide rail 6 ' is arranged on the second relative motion unit 2 ', described second guide rail 6 ' is arranged along the slide relative direction of the first relative motion unit 1 ' and the second relative motion unit 2 ' substantially, described first guide rail 5 ' and second guide rail 6 ' are orthogonal substantially, and described roller structure moves under the restriction of first guide rail 5 ' and second guide rail 6 '.
Concrete described spring is a torsion spring 3 ', described torsion spring 3 ' first end is arranged on the second relative motion unit 1, torsion spring 3 ' second end is connected by rivet 412 ', pad 411 ' with connector 41 ' one end, and the connector 41 ' other end and roller 42 ' are rotationally connected by rivet 421 ', pad 422 '.Described pad 411 ' and 422 ' employing have replaced the structure of the boss among the embodiment one, all are by boss or gasket construction roller structure to be limited in first guide rail 5 ' about it.That discloses among the structure of other parts and the embodiment one among the embodiment two is similar, does not repeat them here.
Present embodiment two is owing to adopted torsion spring 3 ', and its motion mode and embodiment two are different, describe below by Figure 12 to Figure 15.
Be embodiment two user modes 1 as shown in figure 12, roller structure 4 ' slides into second guide rail, 6 ' middle position-arresting groove 62 ' and locates torsion spring 3 ' contraction energy storage at this moment; When user's operating spring drives module position-arresting groove 62 ' motion upward, in this process, torsion spring 3 ' diastole, be in an exergonic process, promote the first relative motion unit 1 ' and the 2 ' relative motion of the second relative motion unit and arrive state shown in Figure 13, realized a kind of automanual slip,, more strengthened user's operating handle because second slide rail is provided with protruding segmental arc to spring; The process and the state shown in Figure 12 that move to state shown in Figure 14 from state shown in Figure 13 are similar to the motion process of state shown in Figure 13.
The invention also discloses a kind of portable terminal, described portable terminal has adopted aforementioned slide drive module as its driver part, described portable terminal also comprises the first relative motion main body 100 and the second relative motion main body 200, and described slide drive module is connected between the described first relative motion main body 100 and the second relative motion main body 200.Shown in Figure 15,16 and 17, it is concrete as the first relative motion unit 1 among the embodiment one is combined with the first relative motion main body 100, the second relative motion unit 2 combines with the second relative motion main body 200, pairing user mode was as follows when it was operated so: when slide drive module moves to state shown in Figure 1, the user mode of corresponding Figure 15 then, this moment, the first relative motion unit 1 and the first relative motion main body 100 were closed condition; When slide drive module moved to state shown in Figure 8, then the user mode of corresponding Figure 16 was exposed the operation keyboard 210 that is arranged on the second relative motion main body 200 this moment and is operated for the user; When slide drive module moved to state shown in Figure 6, then corresponding user mode shown in Figure 17 was exposed the MultiMedia Keyboard 220 that is arranged on the second relative motion main body 200 this moment and is operated for the user.
Slide drive module provided by the present invention can realize sliding and drive, and has good operating handle; Portable terminal provided by the present invention can be realized slide, and has good operating handle when using, and increase the interest of operation, and further preferred version can be realized moving of multidigit, and it is more convenient to use.
Be preferred embodiment of the present invention only below, be in order to help to understand the spirit and the main points of this patent, but be not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. slide drive module, comprise the first relative motion unit and the second relative motion unit, be slidingly connected between the described first relative motion unit and the second relative motion unit, it is characterized in that also comprising spring, roller structure, first guide rail, second guide rail
Described spring comprises first end and second end, and described spring first end is arranged on the first relative motion unit or the second relative motion unit, and described spring second end is connected with roller structure,
Described first guide rail is arranged on the first relative motion unit,
Described second guide rail is arranged on the second relative motion unit, and described second guide rail arranges that along the slide relative direction of the first relative motion unit and the second relative motion unit described first guide rail and second guide rail are orthogonal substantially substantially,
Described roller structure moves under the restriction of first guide rail and second guide rail.
2. slide drive module as claimed in claim 1 is characterized in that described spring is a stage clip, and described spring first end is arranged on the first relative motion unit.
3. slide drive module as claimed in claim 1 is characterized in that described spring is a torsion spring, and described spring first end is arranged on the second relative motion unit.
4. slide drive module as claimed in claim 1 is characterized in that described second guide rail is a lug.
5. slide drive module as claimed in claim 1 is characterized in that described second guide rail is provided with at least three position-arresting grooves.
6. slide drive module as claimed in claim 5 is characterized in that the rail sections between described at least one pair of adjacent position-arresting groove is a shaped form.
7. slide drive module as claimed in claim 6 is characterized in that described shaped form is the curve of single segmental arc, and described segmental arc protrusion direction is opposite with the spring force direction.
8. slide drive module as claimed in claim 1, it is characterized in that described roller structure comprises connector and roller, described connector one end is connected with spring second end, the described connector other end is provided with roller, described roller structure also comprises sliding part, and described sliding part limits lower slider at second guide rail.
9. slide drive module as claimed in claim 8 is characterized in that described sliding part is boss or pad, and described first guide rail is the groove shape, and the diameter of described boss or pad is greater than the cell body width of first guide rail.
10. slide drive module as claimed in claim 10 is characterized in that described first guide rail is provided with pilot hole away from an end of second guide rail, and described pilot hole diameter is more than or equal to the diameter of boss and/or pad.
11. as any described slide drive module of claim 1 to 10, it is characterized in that the described first relative motion unit and the second relative motion unit by be arranged on the guide rail on one of the first relative motion unit and second relative motion unit and be arranged on the first relative motion unit and another of one of the second relative motion unit on guide groove be slidingly connected.
12. as any described slide drive module of claim 1 to 10, it is characterized in that described spring, roller structure, first guide rail, second guide rail are arranged at a side of the mutual overlay area in the first relative motion unit and the second relative motion unit, opposite side is provided with line outlet.
13. portable terminal, comprise the first relative motion main body and the second relative motion main body, and be connected in slide drive module between the described first relative motion main body and the second relative motion main body, it is characterized in that described slide drive module is any described slide drive module of claim 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910107552.1A CN101902509B (en) | 2009-05-31 | 2009-05-31 | Sliding driving module and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910107552.1A CN101902509B (en) | 2009-05-31 | 2009-05-31 | Sliding driving module and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101902509A true CN101902509A (en) | 2010-12-01 |
| CN101902509B CN101902509B (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910107552.1A Expired - Fee Related CN101902509B (en) | 2009-05-31 | 2009-05-31 | Sliding driving module and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101902509B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1723821A (en) * | 2004-07-23 | 2006-01-25 | 川湖科技股份有限公司 | Sliding synchronous device for three-section type sliding rail |
| CN1741720A (en) * | 2004-08-27 | 2006-03-01 | 三星电子株式会社 | The sliding block of portable terminal |
| CN1750743A (en) * | 2004-09-17 | 2006-03-22 | 三星电子株式会社 | The slideable rotatable mechaninism of portable set |
| CN201063660Y (en) * | 2007-06-13 | 2008-05-21 | 可成科技(苏州)有限公司 | Vertical type sliding mechanism of sliding closure type communication terminal |
| CN101381805A (en) * | 2008-10-28 | 2009-03-11 | 无锡革新数控科技有限公司 | Gap automatic regulating apparatus |
-
2009
- 2009-05-31 CN CN200910107552.1A patent/CN101902509B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1723821A (en) * | 2004-07-23 | 2006-01-25 | 川湖科技股份有限公司 | Sliding synchronous device for three-section type sliding rail |
| CN1741720A (en) * | 2004-08-27 | 2006-03-01 | 三星电子株式会社 | The sliding block of portable terminal |
| CN1750743A (en) * | 2004-09-17 | 2006-03-22 | 三星电子株式会社 | The slideable rotatable mechaninism of portable set |
| CN201063660Y (en) * | 2007-06-13 | 2008-05-21 | 可成科技(苏州)有限公司 | Vertical type sliding mechanism of sliding closure type communication terminal |
| CN101381805A (en) * | 2008-10-28 | 2009-03-11 | 无锡革新数控科技有限公司 | Gap automatic regulating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101902509B (en) | 2015-06-24 |
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Granted publication date: 20150624 Termination date: 20190531 |