KR100791994B1 - Sliding device and mobile terminal using the same - Google Patents

Abstract

A slide device and a portable terminal using the device are provided to slide by extending a slide panel and a slide cover up to an automatic stopping section as well as a semiautomatic section, thereby increasing a degree of freedom of design by obtaining a space even though an additional function is applied to a body. A body(110) has guide rails(112) equipped with guide grooves(111), and has a body groove(113). A link module(120) consists of a link plate(121) and a link bar(122) whose section is combined with a combining projection(116) during downward rotation. A slide panel(130) is combined to slide on the guide rails(112), has member fixing units(131) on both sides, and has a tension plate hole(132). Elastic members(140) are coupled with the guide grooves(111) in case of movement of the slide panel(130), by being individually mounted on the fixing units(131). Both ends of a tension plate(150) are inserted into a tension plate hole(115) of the body(110) and the tension plate hole(132), respectively. A slide cover(160) is combined with a front side of the slide panel(130).

Description

SLIDING DEVICE AND MOBILE TERMINAL USING THE SAME}

1 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to the first embodiment of the present invention.

2 and 3 are perspective views showing the operation of the semi-automatic section of the slide device and the portable terminal using the slide device according to the first embodiment of the present invention.

4 and 5 are perspective views showing the operation of the automatic stop section of the slide device and the portable terminal using the slide device according to the first embodiment of the present invention.

6 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to the second embodiment of the present invention.

7 and 8 are perspective views showing the operation of the semi-automatic section of the slide device and the portable terminal using the slide device according to the second embodiment of the present invention.

9 and 10 are perspective views showing the operation of the automatic stop section of the slide device and the portable terminal using the slide device according to the second embodiment of the present invention.

11 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to a third embodiment of the present invention.

12 and 13 are perspective views showing the operation of the semi-automatic section of the slide device and the portable terminal using the slide apparatus according to the third embodiment of the present invention.

14 and 15 are perspective views showing the operation of the automatic stop section of the slide device and the portable terminal using the slide device according to the third embodiment of the present invention.

16 and 17 are perspective views showing the operation of the semi-automatic section of the slide device and the portable terminal using the slide device according to the third embodiment of the present invention.

18 is an exemplary view for explaining a slide in a semi-automatic section according to a third embodiment of the present invention.

19 is an exemplary view for explaining a slide in an automatic stop section according to a third embodiment of the present invention.

20 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to a fourth embodiment of the present invention.

21 and 22 are perspective views showing the operation of the semi-automatic section of the slide device and the portable terminal using the slide apparatus according to the fourth embodiment of the present invention.

23 and 24 are perspective views showing the operation of the automatic stop section of the slide device and the portable terminal using the slide device according to the fourth embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

(Figures 1-5)

110: main body 111: guide groove

112: guide rail 113: main body groove

114: module hole 115: tension plate hole

116: coupling protrusion 120: link module

121: link plate 122: link bar

130: slide panel 131: absence fixing

132: tension plate hole 140: elastic member

150: tension plate 160: slide cover

(FIGS. 6-10)

210: body 211: guide rail

212: main body groove 213: module hole

214: tension plate hole 215: engaging projection

216: bending portion 220: link module

221: link plate 222: link bar

230: slide panel 231: tension plate hole

232: bending hole 240: tension plate

250: slide cover

(FIGS. 11-19)

310: main body 311: stopper support

312: tension plate hole 313: module hole

314: connecting hole 315: guide rail

316: engaging projection 320: stopper

321: tension spring 322: mounting hole

323: connection pin 330: link module

331: link plate 332: link bar

340: guide plate 341: guide projection

350: stopper cover

(Fig. 20-24)

410: main body 411: guide rail

412: main body groove 413: module hole

414: tension plate hole 420: elastic unit

430 link module 431 link plate

432: link bar 440: slide panel

441: tension plate 442: link hole

343: protrusion 350: tension plate

360: Slide Cover

The present invention relates to a slide type portable terminal, and more particularly, to a sliding device and a portable terminal using the same.

Portable terminals such as mobile phones have a flip type, a folder type, a bar type, and the like, and recently, a slide type portable terminal has been in the spotlight.

The slide type portable terminal includes a main body and a cover slidably installed in the main body. Conventional slide type portable terminal related technologies include Korean Patent Publication No. 1999-0073913 "Sliding Type Mobile Phone", Korean Patent Publication No. 2002-0074870 "Slide Type Mobile Phone Using Link Module", Korean Utility Model Publication No. 2001-0000622 "Dual Slide Cell Phone" and US Patent No. 6073027 "Portable Radiaotelephone with Sliding Cover and Automatic Extension", and the like, these conventional slide devices implement their own sliding method.

However, conventional slide devices have a short moving distance of the slide cover, and accordingly, it is difficult to secure an additional sliding section by adding an accessory function such as an MP3 or a camera.

The present invention has been made in view of the above problems, and provides a slide device and a portable terminal using the same to extend the sliding length of the slide terminal to secure a function additional space of the corresponding function supported by the terminal. There is this.

It is also an object of the present invention to provide a slide device and a portable terminal using the slide device to make the sliding movement distance or direction different for each function.

The present invention for achieving the above object is provided with a guide rail having a guide groove on each side, the front surface is provided with a main body groove, the main body groove and the main body having a module hole and the tension plate hole and the engaging projection; ; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail and having member fixing parts at both sides thereof and a tension plate hole at one lower end thereof; An elastic member that is bent outwardly and is mounted to the member fixing part and coupled to the guide groove when the slide panel is moved; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the main body and the tension plate hole of the slide panel; It characterized in that it comprises a slide cover coupled to the front of the slide panel.

In addition, the elastic member is characterized in that the center is configured to be formed in a wire shape bent outward.

In addition, the present invention for achieving the above object, in a portable terminal for adding a specific function to the sliding area, provided with guide rails each having a guide groove on both sides, the front surface is provided with a body groove, A main body groove having a module hole, a tension plate hole, and a coupling protrusion; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail and having member fixing parts at both sides thereof and a tension plate hole at one lower end thereof; An elastic member that is bent outwardly and is mounted to the member fixing part and coupled to the guide groove when the slide panel is moved; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the main body and the tension plate hole of the slide panel; Characterized in that it comprises a slide cover coupled to the front of the slide panel.

In addition, the elastic member is characterized in that the center is configured to be formed in a wire shape bent outward.

In addition, the present invention for achieving the above object is provided with a guide rail on each side, the front surface is provided with a main body groove, the main body groove is provided with a module hole, a tension plate hole and the engaging projection, the main body A main body each having a bending portion outside the groove; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when downwardly rotated; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole at one lower end thereof, and a bending hole into which the bending parts are respectively inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the main body and the tension plate hole of the slide panel; Characterized in that it comprises a slide cover coupled to the front of the slide panel.

In addition, the bending part is characterized in that it is configured to be formed to protrude upward.

In addition, the present invention for achieving the above object, in the portable terminal for adding a specific function to the sliding area, each having a guide rail on each side, a front surface having a main body groove, the main body groove module A main body having a hole, a tension plate hole, and a coupling protrusion, and each of which has a bending part formed outside the main body groove; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole at one lower end thereof, and a bending hole into which the bending parts are respectively inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the main body and the tension plate hole of the slide panel; Characterized in that it comprises a slide cover coupled to the front of the slide panel.

In addition, the bending part is characterized in that it is configured to be formed to protrude upward.

In addition, the present invention for achieving the above object, the left and right sides are respectively symmetrical in the shape bent outwardly, and a stopper connected to each other by a tension spring; A slide panel having a stopper support portion and a module hole through which the stopper can be supported or mounted, and having guide rails and coupling protrusions at both sides thereof; A guide plate provided with a predetermined guide protrusion and fastened to the stopper according to a sliding movement direction and distance by sliding the guide rail; A link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate, coupled to the guide protrusion when the semi-automatic section slides, and separated from the guide protrusion when the automatic stop section slides. A link module that rotates according to sliding; A main body coupled to one surface of the slide panel by the link module; And a slide cover coupled to the guide plate coupled to the other side of the slide panel.

In addition, the stopper is characterized by comprising a first groove to be fastened to the guide plate when the slide of the semi-automatic section, and a second groove to be fastened to the guide plate when the slide of the automatic stop section. .

In addition, the slide panel is characterized in that it is provided with a connection hole for completely fixing the stopper to the slide panel.

In addition, the stopper is characterized in that it comprises a mounting hole for the connection hole and the stopper of the slide panel is completely fixed by a connecting pin.

In addition, the guide plate is connected to the link bar in the slide of the semi-automatic section so that the link bar can be rotated up and down, and is separated by a link bar connected to the engaging projection during the slide of the automatic stop section, the deviation from the slide of the automatic stop section In this case, the link bar connected to the coupling projections and at the same time characterized in that the configuration consisting of a guide projection to be recombined with the link bar.

In addition, the present invention for achieving the above object is, in a portable terminal for adding a specific function to the sliding area, the left and right sides are symmetrically in a shape bent outward, respectively, and are connected to each other by a tension spring. With a stopper; A slide panel having a stopper support portion and a module hole through which the stopper can be supported or mounted, and having guide rails and coupling protrusions at both sides thereof; A guide plate provided with a predetermined guide protrusion and fastened to the stopper according to a sliding movement direction and distance by sliding the guide rail; A link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate, coupled to the guide protrusion when the semi-automatic section slides, and separated from the guide protrusion when the automatic stop section slides. A link module that rotates according to sliding; A main body coupled to one surface of the slide panel by the link module; And a slide cover coupled to the guide plate coupled to the other side of the slide panel.

In addition, the stopper is characterized by comprising a first groove to be fastened to the guide plate when the slide of the semi-automatic section, and a second groove to be fastened to the guide plate when the slide of the automatic stop section. .

In addition, the slide panel is characterized in that it is provided with a connection hole for completely fixing the stopper to the slide panel.

In addition, the stopper is characterized in that it comprises a mounting hole for the connection hole and the stopper of the slide panel is completely fixed by a connecting pin.

In addition, the guide plate is connected to the link bar in the slide of the semi-automatic section so that the link bar can be rotated up and down, and is separated by a link bar connected to the engaging projection during the slide of the automatic stop section, the deviation from the slide of the automatic stop section In this case, the link bar connected to the coupling projections and at the same time characterized in that the configuration consisting of a guide projection to be recombined with the link bar.

In addition, the present invention for achieving the above object is provided with a guide rail on each side, the front surface is provided with a main body groove, the main body having a bent hole-shaped module hole and the tension plate hole in the main body groove Wow; An elastic unit having a shape protruding outward and coupled to a lower end side of the main body groove of the main body; A link module comprising a link plate hinged to the module hole so that one end thereof is movable, and a link bar elastically connected to the link plate; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole on one side of the guide rail, and having a link hole into which an end of the link bar is inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the main body and the tension plate hole of the slide panel; It characterized in that it comprises a slide cover coupled to the front of the slide panel.

In addition, the elastic unit is characterized in that consisting of a U-shaped elastic material.

In addition, the present invention for achieving the above object, in the portable terminal for adding a specific function to the sliding area, each provided with a guide rail on each side, a front surface having a main body groove, the main body groove is bent A main body having a long hole-shaped module hole and a tension plate hole; An elastic unit having a shape protruding outward and coupled to a lower end side of the main body groove of the main body; A link module comprising a link plate hinged to the module hole so that one end thereof is movable, and a link bar elastically connected to the link plate; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole on one side of the guide rail, and having a link hole into which an end of the link bar is inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the main body and the tension plate hole of the slide panel; It characterized in that it comprises a slide cover coupled to the front of the slide panel.

Preferably, the elastic unit is characterized in that composed of a U-shaped elastic material.

(Example)

Hereinafter, a preferred embodiment of a slide device and a portable terminal using the same according to the present invention will be described in detail with reference to the accompanying drawings, the same or corresponding components in the description with reference to the accompanying drawings and the same reference numerals Duplicate description thereof will be omitted.

In addition, it should be noted that in the following description, only parts necessary for understanding the operation and operation according to the present invention will be described, and descriptions of other parts will be omitted so as not to distract from the gist of the present invention.

Also, in the following description, specific details of the slide device of the present invention and a portable terminal using the same are shown to provide a more general understanding of the present invention. It will be apparent to one of ordinary skill in the art that the present invention may be readily practiced without these specific details and also by their modifications.

In the following description, the semi-automatic section will be used immediately to mean a section which is slid to use the functions of a general portable terminal. That is, it means a slide section that allows the basic keypad to be exposed or shielded to the outside. In addition, the automatic stop section will be immediately used to mean a section that is additionally slide to use the module corresponding to the additional function in addition to the general portable terminal function. That is, it means a slide section that allows the keypad corresponding to the additional function to be exposed or shielded to the outside.

1 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to a first embodiment of the present invention, Figures 2 and 3 are operations of a semi-automatic section of the slide device and the portable terminal using the same according to the first embodiment 4 and 5 are perspective views showing the operation of the automatic stop section of the slide device and the portable terminal using the same according to the first embodiment.

As shown in FIGS. 1 to 5, the slide device and the portable terminal using the slide device according to the first embodiment of the present invention include a main body 110, a link module 120, a slide panel 130, and an elastic member 140. It comprises a tension plate 150 and the slide cover 160.

The main body 110 includes guide rails 112 having guide grooves 111 on both sides thereof, a main body groove 113 on the front surface, and a module hole 114 and a tension in the main body groove 113. Plate hole 115 and the engaging projection 116 is provided.

The link module 120 is a portion connecting the main body 110 and the slide panel 130 and rotates when the slide panel 130 moves up and down. The link module 120 has one end hingedly coupled to the module hole 114, the link plate 121 is elastically connected to the link plate 121 and the end is coupled to the engaging projection 116 when rotated downward It consists of a link bar 122. The link module 120 rotates around the module hole 114 during sliding of the semi-automatic section (see FIGS. 2 and 3), and the link bar 122 when sliding of the automatic stop section (see FIG. 4). Will protrude.

The slide panel 130 is slidably coupled to the guide rail 112 of the main body 110, and has member fixing parts 131 on each side thereof, and a tension plate hole 132 on one side of the lower side thereof. The slide panel 130 is capable of sliding of the semi-automatic section as well as the automatic stop section.

The elastic member 140 has a shape that is bent outwardly, is mounted on the member fixing portion 131 of the slide panel 130 is coupled to the guide groove 111 when the slide panel 130 moves. In particular, the elastic member 140 is coupled to move to the lower guide groove 111 when sliding the automatic stop section of the slide panel 130. The elastic member 140 forms a wire shape with a center bent outward.

The tension plate 150 is a means for providing a restoring force when the slide panel 130 slides. The tension plate 150 has upper and lower ends bent outward, respectively, and both ends of the tension plate 150 are inserted into and fixed to the tension plate hole 115 of the body 110 and the tension plate hole 132 of the slide panel 130.

The slide cover 160 is coupled to the front surface of the slide panel 130.

6 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to a second embodiment of the present invention, Figures 7 and 8 are operations of a semi-automatic section of the slide device and the portable terminal using the same according to the second embodiment 9 and 10 are perspective views showing the operation of the automatic stop section of the slide device and the portable terminal using the slide device according to the second embodiment.

6 to 10, the slide device and the portable terminal using the slide device according to the second embodiment of the present invention is the main body 210, the link module 220, the slide panel 230, the tension plate 240 And a slide cover 250.

The main body 210 has guide rails 211 on each side thereof, and a main body groove 212 is provided on the front surface, and the main body groove 212 has a module hole 213 and a tension plate hole 214 and a coupling protrusion. 215 and a bent portion 216 are formed on the outside of the main body groove 212. The bending part 216 is inserted into the bending hole 232 of the slide panel 230 to restrain the automatic stop section sliding of the slide panel 230. The bending part 216 has a shape protruding upward.

The link module 220 is a portion connecting the main body 210 and the slide panel 230 and rotates when the slide panel 230 moves up and down. One end of the link module 220 is a link plate 221 hinged to the module hole 213, and the link plate 221 is elastically connected to the link plate 221 and the end is coupled to the coupling protrusion 215 when rotated downward It consists of a link bar 222. The link module 220 rotates around the module hole 213 during sliding of the semi-automatic section (see FIGS. 4 and 5).

The slide panel 230 is slidably coupled to the guide rail 211 of the main body 210, and has a tension plate hole 231 at one lower end thereof and a bending hole into which the bending parts 216 are inserted. Form 232.

The tension plate 240 is bent to the outside of the top and bottom, respectively, and both ends are fixed to the tension plate hole 214 of the body 210 and the tension plate hole 231 of the slide panel 230, respectively.

The slide cover 250 is coupled to the front surface of the slide panel 230.

11 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to a third embodiment of the present invention, Figures 12 and 13 are operations of a semi-automatic section of the slide device and the portable terminal using the same according to the third embodiment 14 and 15 are perspective views illustrating an operation of an automatic stop section of a slide device and a portable terminal using the slide device according to the third embodiment.

11 to 15, the slide device and the portable terminal using the slide device according to the third embodiment of the present invention include a main body a, a slide panel 310, a stopper 320, a link module 330, A guide plate 340, a stopper cover 350 and a slide cover (b) and a tension plate (not shown). Here, the body (a) and the slide cover (b) is simply fastened to the upper and lower portions of the slide panel 310 of the third embodiment, respectively, a detailed description thereof will be omitted.

The slide panel 310 includes a stopper support part 311, a tension plate hole 312, and a module hole 313 connecting hole 314, on which the stopper 320 may be supported or mounted, and guide rails on both sides thereof. 315 and a coupling protrusion 316. Here, the guide rail 315 is a rail for sliding the guide plate 340, which will be described later, into the semi-automatic section and the automatic section. In addition, the connection hole 314 is a means to be connected to the stopper 320.

The stopper 320 is a shape in which the left and right sides are bent to the outside, respectively, and has a U-shape connected to each other by the tension spring 321. Thus, the stopper 320 is coupled to the slide panel 310 to have a slide movement distance to be coupled to the first groove (not shown) located on the upper side of the guide plate 340 when sliding of the semi-automatic section. In addition, the stopper 320 has a slide movement distance that is fastened to a second groove (not shown) located below the guide plate 340 when the automatic stop section is slid.

Preferably, the first groove has a groove that is engaged with the stopper 320 to provide a slide movement distance of the semi-automatic section. In addition, the second groove is preferably to have a deep groove compared to the first groove in order to provide a slide movement distance of the automatic stop section. Here, it is apparent that the stopper 320 fastened to the first groove by the tension spring 321 of the stopper 320 may be detached and fastened to the second groove. Since the technology for the stopper 320 having a tension spring is generally known, a detailed description thereof will be omitted.

The stopper 320 is supported or mounted by the stopper support 311. At this time, the connecting pin 323 is inserted into the mounting hole 322 of the stopper 320, and the connecting pin 323 passes through the connecting hole 314 of the slide panel 310 to fix the stopper 320 completely. ) Is connected to the slide panel 310.

The link module 330 is a module for connecting the main body a connected to the guide plate 340 and the slide panel 310, and rotates when the slide panel 310 moves up and down. The link module 330 has one end hingedly coupled to the module hole 313 and elastically connected to the link plate 331 and coupled to the guide protrusion 341 of the guide plate 340. It consists of a link bar 332. Preferably, in the present invention, the link bar 332 of the link module 330 is connected to the guide protrusion 341 on the lower left side of the guide plate 340 to enable the slide between the semi-automatic section and the automatic stop section. In the slide of the automatic stop section, the link bar 332 is connected to the engaging projection 316. That is, as shown in FIGS. 12 and 13, the link bar 332 is connected to the coupling protrusion 316, and thus the guide protrusions connected by the upper sliding of the guide plate 340 as shown in FIGS. 14 and 15. Departure from (341). Here, the coupling protrusion 316 and the guide protrusion 341 has a space having the same height as the reference a in FIG. 12 and is connected to the link module 332 so as to have a structure to be slid. At this time, the guide plate 340 allows the second groove of the guide plate 340 to be fastened by the stopper 320 by sliding of the automatic stop section. Subsequently, when the guide plate 340 is moved to the lower end, as shown in FIGS. 16 and 17, the second groove of the guide plate 340 is separated from the stopper 320 so that the guide plate 340 is moved. It slides down. At this time, the guide plate 340 slides downward while the link bar 332 connected to the guide protrusion 341 and the coupling protrusion 316 is rotated to rotate the link module 330 downward.

Accordingly, the guide plate 340 is connected to the link bar 332 in the slide of the semi-automatic section so that the link bar 332 can rotate up and down, and is connected to the engaging projection 316 during the slide of the automatic stop section. Being separated by the link bar 332, when the slide bar is deviated from the slide of the automatic stop section, the link bar 332 connected to the coupling protrusion 316 may be detached and be recombined with the link bar 332. It is composed of a guide protrusion 341 of the shape to be able to.

The slide in the semi-automatic section of the portable terminal using the slide device according to the third embodiment of the present invention described above is as shown in FIGS. 18A and 18B. Further, the slide in the automatic stop section is as shown in Figs. 19A and 19B. Here, FIG. 19 (a) shows, as an example, that a button 10 related to the music playing function is additionally provided in the main body space secured by the slide of the automatic stop section.

20 is an exploded perspective view showing a slide device and a portable terminal using the slide device according to a fourth embodiment of the present invention, Figures 21 and 22 are operations of a semi-automatic section of the slide device and the portable terminal using the same according to the fourth embodiment 23 and 24 are perspective views illustrating the operation of the automatic stop section of the slide device and the portable terminal using the slide device according to the fourth embodiment.

20 to 24, the slide device and the portable terminal using the slide device according to the fourth exemplary embodiment of the present invention include a main body 410, an elastic unit 420, a link module 430, and a slide panel 440. , A tension plate 450 and a slide cover 460.

The main body 410 is provided with guide rails 411 on both sides, and a main body groove 412 on the front surface, and the main body groove 412 has a bent hole-shaped module hole 413 and the tension plate hole 414.

The elastic unit 420 has a shape protruding in two stages to the outside, it is coupled to the lower side of the main body groove 412 of the main body 410. The elastic unit 420 is in contact with the protrusion 443 of the slide panel 440. Thus, in a semi-automatic section in which the slide cover 460 slides upward, the protrusion 443 provided in the slide panel 440 is in contact with the lower side of the protruding two-stage shape of the elastic unit 420. However, in the automatic stop section for sliding the slide cover 46 downward, the protrusion 443 provided in the slide panel 440 is separated by contact with the elastic unit 420 (see FIG. 21).

Then, when the slide cover 460 is closed after the slide in the semi-automatic section and the automatic stop section for use of the portable terminal, the protrusion 443 is in contact with the upper side of the projected two-stage shape of the elastic unit 420 ( See FIG. 22). Here, the elastic unit 420 is composed of a U-shaped elastic material.

The link module 430 includes a link plate 431 hinged to the module hole 413 and a link bar 432 elastically connected to the link plate 431 so that one end thereof is movable. The link module 430 moves between module holes 413 having a long hole shape when sliding the slide panel 440 (see FIGS. 22 and 23).

The slide panel 440 is slidably coupled to the guide rail 411 of the main body 410, has a tension plate hole 441 on one side of the lower end, the link hole is inserted into the end of the link bar 432 442 and form a protrusion 443.

The tension plate 450 has upper and lower ends bent outward, respectively, and both ends of the tension plate 450 are inserted into and fixed to the tension plate hole 414 of the body 410 and the tension plate hole 441 of the slide panel 440.

The slide cover 460 is coupled to the front surface of the slide panel 440.

As described above, the slide device and the portable terminal using the slide device according to the preferred embodiment of the present invention can slide the slide panel and the slide cover to extend to the auto stop section as well as the semi-automatic section, so even if additional functions are added to the main body, It is possible to secure the design freedom and increase the user's convenience.

Although the present invention has been described with reference to the above embodiments, it is merely illustrative, and those skilled in the art will understand that various modifications and equivalent other embodiments are possible therefrom. . Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

Claims (22)

A guide rail having guide grooves on both sides, and a main body groove on a front surface thereof, the main body groove having a module hole, a tension plate hole, and a coupling protrusion; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail and having member fixing parts at both sides thereof and a tension plate hole at one lower end thereof; An elastic member that is bent outwardly and is mounted to the member fixing part and coupled to the guide groove when the slide panel is moved; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the body and the tension plate hole of the slide panel; Slide device comprising a slide cover coupled to the front of the slide panel. The method of claim 1, The elastic member, A slide device, characterized in that the center is configured to form a wire shape bent outward. In a portable terminal for adding a specific function to the sliding area, A guide rail having guide grooves on both sides, and a main body groove on a front surface thereof, the main body groove having a module hole, a tension plate hole, and a coupling protrusion; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail and having member fixing parts at both sides thereof and a tension plate hole at one lower end thereof; An elastic member that is bent outwardly and is mounted to the member fixing part and coupled to the guide groove when the slide panel is moved; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the body and the tension plate hole of the slide panel; A portable terminal using a slide device characterized in that it comprises a slide cover coupled to the front of the slide panel. The method of claim 3, wherein The elastic member, Portable terminal using a slide device, characterized in that the center is formed in the shape of a wire bent outward. A main body having guide rails at both sides, a main body groove at a front side thereof, a main body groove having a module hole, a tension plate hole and a coupling protrusion, and a main body having a bending part at the outside of the main body groove; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole at one lower end thereof, and a bending hole into which the bending parts are respectively inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the body and the tension plate hole of the slide panel; Slide device comprising a slide cover coupled to the front of the slide panel. The method of claim 5, The bending part, Slide device, characterized in that configured to be formed to protrude upward. In a portable terminal for adding a specific function to the sliding area, A main body having guide rails at both sides, a main body groove at a front side thereof, a main body groove having a module hole, a tension plate hole and a coupling protrusion, and a main body having a bending part at the outside of the main body groove; A link module having a link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate and having an end coupled to the coupling protrusion when rotated downward; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole at one lower end thereof, and a bending hole into which the bending parts are respectively inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the body and the tension plate hole of the slide panel; Portable terminal using a slide device characterized in that it comprises a slide cover coupled to the front of the slide panel. The method of claim 7, wherein The bending part, Portable terminal using a slide device, characterized in that configured to be formed to protrude upward. A stopper left-right symmetrical in a shape bent outwardly and connected to each other by a tension spring; A slide panel having a stopper support portion and a module hole through which the stopper can be supported or mounted, and having guide rails and coupling protrusions at both sides thereof; A guide plate provided with a predetermined guide protrusion and fastened to the stopper according to a sliding movement direction and distance by sliding the guide rail; A link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate, coupled to the guide protrusion when the semi-automatic section slides, and separated from the guide protrusion when the automatic stop section slides. A link module that rotates according to sliding; A main body coupled to one surface of the slide panel by the link module; Slide device comprising a slide cover coupled to the guide plate coupled to the other side of the slide panel. The method of claim 9, The stopper is, When the slide of the semi-automatic section, the first groove to be fastened to the guide plate, Slider, characterized in that provided with a second groove to be fastened to the guide plate during the slide of the automatic stop section. The method of claim 9, The slide panel, And a connecting hole for completely fixing the stopper to the slide panel. The method of claim 11, wherein The stopper is, Slider, characterized in that having a mounting hole for the connection hole and the stopper of the slide panel is completely fixed by a connecting pin. The method of claim 9, The guide plate, In the slide of the semi-automatic section is connected to the link bar to allow the link bar to rotate up and down, and is separated by the link bar connected to the engaging projection during the slide of the automatic stop section, if the deviation from the slide of the automatic stop section, connected to the engaging projection And a guide protrusion having a shape that allows the link bar to be detached and at the same time recombined with the link bar. In a portable terminal for adding a specific function to the sliding area, A stopper left-right symmetrical in a shape bent outwardly and connected to each other by a tension spring; A slide panel having a stopper support portion and a module hole through which the stopper can be supported or mounted, and having guide rails and coupling protrusions at both sides thereof; A guide plate provided with a predetermined guide protrusion and fastened to the stopper according to a sliding movement direction and distance by sliding the guide rail; A link plate having one end hinged to the module hole, and a link bar elastically connected to the link plate, coupled to the guide protrusion when the semi-automatic section slides, and separated from the guide protrusion when the automatic stop section slides. A link module that rotates according to sliding; A main body coupled to one surface of the slide panel by the link module; And a slide cover coupled to a guide plate coupled to the other surface of the slide panel. The method of claim 14, The stopper is, When the slide of the semi-automatic section, the first groove to be fastened to the guide plate, Portable terminal using a slide device, characterized in that provided with a second groove to be fastened to the guide plate when the slide of the automatic stop section. The method of claim 14, The slide panel, A portable terminal using a slide device, characterized in that it is provided with a connection hole for completely fixing the stopper to the slide panel. The method of claim 16, The stopper is, Portable terminal using a slide device characterized in that it comprises a mounting hole for the connection hole and the stopper of the slide panel is completely fixed by a connecting pin. The method of claim 14, The guide plate, In the slide of the semi-automatic section is connected to the link bar to allow the link bar to rotate up and down, and is separated by the link bar connected to the engaging projection during the slide of the automatic stop section, if the deviation from the slide of the automatic stop section, connected to the engaging projection A portable terminal using a slide device, characterized in that the guide bar of the shape that allows the link bar to be detached from the link bar at the same time. A guide rail at each side, and a main body groove at a front side thereof, the main body groove having a bent hole-shaped module hole and a tension plate hole; An elastic unit having a shape protruding outward and coupled to a lower end side of the main body groove of the main body; A link module comprising a link plate hinged to the module hole so that one end thereof is movable, and a link bar elastically connected to the link plate; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole on one side of the guide rail, and having a link hole into which an end of the link bar is inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the body and the tension plate hole of the slide panel; Slide device comprising a slide cover coupled to the front of the slide panel. The method of claim 19, The elastic unit, Slide device, characterized in that consisting of a U-shaped elastic material. In a portable terminal for adding a specific function to the sliding area, A guide rail at each side, and a main body groove at a front side thereof, the main body groove having a bent hole-shaped module hole and a tension plate hole; An elastic unit having a shape protruding outward and coupled to a lower end side of the main body groove of the main body; A link module comprising a link plate hinged to the module hole so that one end thereof is movable, and a link bar elastically connected to the link plate; A slide panel slidably coupled to the guide rail, the slide panel having a tension plate hole on one side of the guide rail, and having a link hole into which an end of the link bar is inserted; A tension plate having an upper end and a lower end bent outward, respectively, and fixed at both ends to be inserted into the tension plate hole of the body and the tension plate hole of the slide panel; A portable terminal using a slide device comprising a slide cover coupled to the front of the slide panel. The method of claim 21, The elastic unit, Portable terminal using a slide device, characterized in that consisting of a U-shaped elastic material.

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