KR101107122B1 - Mobil Electronic Equitment - Google Patents

Mobil Electronic Equitment Download PDF

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Publication number
KR101107122B1
KR101107122B1 KR1020100016418A KR20100016418A KR101107122B1 KR 101107122 B1 KR101107122 B1 KR 101107122B1 KR 1020100016418 A KR1020100016418 A KR 1020100016418A KR 20100016418 A KR20100016418 A KR 20100016418A KR 101107122 B1 KR101107122 B1 KR 101107122B1
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KR
South Korea
Prior art keywords
unit
main body
liquid crystal
slider
crystal display
Prior art date
Application number
KR1020100016418A
Other languages
Korean (ko)
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KR20110096894A (en
Inventor
김은미
Original Assignee
주식회사 다이아벨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to KR1020100016418A priority Critical patent/KR101107122B1/en
Publication of KR20110096894A publication Critical patent/KR20110096894A/en
Application granted granted Critical
Publication of KR101107122B1 publication Critical patent/KR101107122B1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0266Details of the structure or mounting of specific components for a display module assembly
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/02Constructional features of telephone sets
    • H04M1/23Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof

Abstract

Disclosed is a mobile device in which a cover part coupled to a main body part to be slidably coupled to a main body part automatically performs a sliding opening / closing operation of the liquid crystal screen part without a change in appearance. The mobile device according to the present invention includes a cover part which is slidably coupled to the main body part and the main body part and is provided separately from the LCD screen part and the button part, and the LCD screen part slides in an inclined or horizontal direction with respect to the main body part during the sliding operation of the button part. Since the door is open and closed, there is no need to add a separate operation button, so the mobile device can be effectively implemented, which has a beautiful appearance and can be automatically opened and closed.

Description

Mobile Device {Mobil Electronic Equitment}

The present invention relates to a mobile device, and more particularly, to a mobile device in which a liquid crystal display unit and a button unit are separately provided on a cover that is slidably coupled to the main body, and the liquid crystal display unit slides to and from the main body by sliding the button unit. will be.

In general, a mobile device such as a mobile phone or a portable game machine is provided with a key input unit having a plurality of keys formed in one member (first member) of a pair of members, and a liquid crystal panel, etc., in another member (second member). The liquid crystal display unit is configured to have a structure in which the second member moves on the first member by the hinge device and exposes or seals the key input unit. Mobile devices using such a hinge device are largely classified into flip, folder, swing, slide, and the like, and recently, a combination of these methods is sometimes used.

Recently, many mobile devices employing a touch panel capable of simultaneously displaying a screen and inputting keys have been released. In the touch panel type mobile device, a key keyboard is displayed on a liquid crystal panel, and a user inputs letters or symbols by touching it with a stylus or a finger.

However, such a touch panel type mobile device has a problem in that the product size is limited due to its portability, and the input method is complicated due to the limited number of key keyboards that can be displayed on the liquid crystal panel. In order to solve this problem, a mobile device having a QWERTY keyboard such as a computer keyboard has recently been commercially available, and the keyboard keyboard is opened in the same manner as a conventional slide type mobile device. However, looking at the products released so far, most users have to manually open the keyboard keyboard, and in the case of automatic, there is a disadvantage in that the appearance of the product is provided by separately providing buttons on the body housing.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described prior art, and an object of the present invention is to slide the liquid crystal display unit with respect to the main body unit without changing the appearance in a mobile device in which a cover unit slidably coupled to the main body unit includes a liquid crystal display unit and a button unit. It is to provide a mobile device to automatically open and close the operation.

The mobile device according to the present invention for achieving the above object includes a main body portion, a cover portion slidably coupled to the main body portion and a liquid crystal screen portion and a button portion separated from each other, and the liquid crystal display portion on the body portion during the sliding operation of the button portion. Sliding opening and closing operation.

In addition, the sliding direction of the button unit and the liquid crystal display unit of the mobile device according to the present invention is orthogonal.

In addition, the liquid crystal display of the mobile device according to the present invention is inclined to the body portion is opened.

In addition, the inclined opening unit is provided in the liquid crystal display unit and the button unit of the main body unit and the cover unit of the mobile device according to the present invention, the inclined opening unit is a linear slider unit provided between the button unit and the main body portion, and the liquid crystal It includes a tilting slider provided between the screen and the main body.

In addition, the button portion of the mobile device according to the present invention is provided with a locking jaw, the liquid crystal screen portion is provided with a locking projection selectively caught on the locking jaw, the main body and the liquid crystal screen is coupled by an elastic member, When the engaging jaw and the engaging projection is released, the liquid crystal display is inclined to the main body by the elastic member.

In addition, the linear slider unit of the mobile device according to the present invention includes a bottom plate fixed to the main body portion, a slider slidably coupled to the rail of the bottom plate, and an elastic member interposed between the bottom plate and the slider, The tilting slider unit includes a supporter coupled by an elastic member to a guide rod provided along the sliding direction of the liquid crystal display unit, a link connecting the main body unit and the liquid crystal display unit, and the button unit is provided with a locking step. The supporter is provided with a locking projection selectively caught on the locking jaw, and when the coupling of the locking projection and the locking projection is released, the supporter and the link are inclined to open the liquid crystal display unit with respect to the main body by the elastic member of the tilting slider.

In addition, the liquid crystal display of the mobile device according to the present invention is opened horizontally with respect to the main body.

In addition, a horizontal opening unit is provided in the liquid crystal display unit and the button unit of the main body unit and the cover unit of the mobile device according to the present invention, the horizontal opening unit is a linear slider unit provided between the button unit and the main body portion, and the liquid crystal It includes a horizontal slider and a lifting slider provided between the screen and the main body.

In addition, a locking jaw is provided on the button portion of the mobile device according to the present invention, a locking groove selectively caught on the locking jaw is provided on the liquid crystal display portion, and the main body portion and the liquid crystal display portion are coupled by an elastic member. When the engagement of the locking step and the locking groove is released, the LCD screen is moved horizontally with respect to the main body by the elastic member and then is lowered and opened.

In addition, the linear slider unit of the mobile device according to the present invention includes a bottom plate fixed to the main body portion, a slider slidably coupled to the rail of the bottom plate, and an elastic member interposed between the bottom plate and the slider, The horizontal slider unit includes a slider plate provided in the liquid crystal display unit, a rail plate spaced apart from the main body unit to guide the sliding linear movement of the slider plate, and an elastic member interposed between the slider plate and the rail plate. The lifting slider includes a lifting plate coupled to the lower part of the rail plate, a fixed plate provided to be spaced apart from the lifting plate and installed on the main body, and a first link and a second link connecting the lifting plate and the fixed plate. The button unit is provided with a locking jaw The slider plate is provided with a locking groove selectively caught by the locking jaw, and when the locking jaw and the locking groove are released, the slider plate is moved downward by moving the liquid crystal display unit with respect to the main body by the elastic member of the horizontal slider. Open it.

The mobile device according to the present invention includes a main body portion and a cover portion in which the button portion and the liquid crystal display portion are separately provided, and the liquid crystal display portion is slid or opened in the inclined or horizontal direction with respect to the main body portion by sliding the button portion. There is no additional button, so you can effectively implement a mobile device that has a beautiful appearance and can be automatically opened and closed.

1 is a perspective view showing a mobile device according to a first embodiment of the present invention.
2 is an exploded perspective view showing a mobile device according to a first embodiment of the present invention.
3 to 6 are views for explaining the operation of the mobile device according to the first embodiment of the present invention.
7 is a perspective view showing a mobile device according to a second embodiment of the present invention.
8 is an exploded perspective view illustrating a mobile device according to a second embodiment of the present invention.
9 to 12 are diagrams for describing an operation of a mobile device according to a second embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view illustrating a mobile device according to a first embodiment of the present invention, and FIG. 2 is an exploded perspective view of FIG. 1.

As shown in the drawing, the mobile device 100 according to the first embodiment includes a main body 110 and a liquid crystal display 120A and a button 120B which are slidably coupled to the main body 110, respectively. It includes a cover 120 made of.

The front panel of the main body 110 may be provided with a keyboard 112 composed of a plurality of keys on which various characters and symbols are displayed, and the front of the cover part 120 may include a liquid crystal display unit 120A on which an image is displayed, and a navigation system. A button portion 120B composed of a plurality of operation buttons called buttons can be provided separately. The LCD panel 120A may also employ a touch panel capable of simultaneously displaying and inputting an image.

The liquid crystal display unit 120A and the button unit 120B of the cover unit 120 are slidably coupled to the main body unit 110 in a direction perpendicular to each other. That is, according to the present exemplary embodiment, the liquid crystal display 120A is provided to be inclined in the short axis direction of the main body 110, and the button 120B is provided to linearly slide in the major axis of the main body 110. do.

According to the first embodiment, the sliding opening and closing operation of the main body 110 of the liquid crystal display 120A is performed by the user sliding the button 120B with respect to the main body 110. To this end, the inclined opening unit 130 is installed in the main body 110 and the cover 120 as shown in FIG.

Referring to the drawings, the inclination opening unit 130 is provided between the linear slider 140 provided between the button portion 120B and the main body 110, and between the liquid crystal display 120A and the main body 110. It includes a tilting slider 150.

The linear slider unit 140 includes a bottom plate 142 fixed to the main body unit 110, and a slider 144 slidably coupled to the rail 143 of the bottom plate 142. The slider 144 is coupled to the housing of the button portion 120B. Also, the bottom plate 142 and the slider 144 are coupled to each other by the first elastic member 146. Since the bottom plate 142 is fixed to the main body 110, the slider 144 linearly reciprocates the bottom plate 142 when the first elastic member 146 elastically deforms. A locking jaw 148 is provided in the housing of the button portion 120B.

The tilting slider 150 includes a first hinge 150A coupled to the guide rod 151 provided along the sliding direction of the LCD screen 120A on the main body 110, the main body 110, and the liquid crystal. And a second hinge portion 150B for connecting the screen portion 120A to the link 154.

The first hinge portion 150A includes a guide rod 151 provided in a left and right pair and a supporter 152 slidably coupled to the guide rod 151. The supporter 152 is coupled to one end (front side) of the liquid crystal display unit 120A. Among the two supporters, the supporter 152 adjacent to the button part 120B has a locking protrusion 152a selectively caught on the locking jaw 148 of the housing of the button part 120B, and the supporter 152 of the main body part 110 is provided. The rear side is connected via the second elastic member 153. The second elastic member 153 is a tension spring, and the supporter 152 positioned at the front side of the main body 110 has a second locking member 152a engaged with the locking jaw 148 of the button portion 120B. The elastic restoring force of the elastic member 153 is limited.

 The second hinge part 150B is provided at the other end (rear side) of the LCD screen part 120A, and includes a link 154 connecting the main body part 110 and the LCD screen part 120A, and a link 154. Cam member 156 is installed at one end of the. The link 154 consists of a pair of left and right and is connected by a connection bar 155. In addition, one end of the link 154 is axially coupled to the shaft portion 115 of the inclined groove 114 provided in the main body portion 110, and the other end is axially coupled to the center side of the liquid crystal display unit 120A. The inclined groove 114 may maintain the horizontal state when the main body 110 and the liquid crystal display 120A overlap each other. The cam member 156 is inserted into the shaft portion 115 of the inclined groove 114. The cam member 156 returns to the initial (overlapped) state when the external force is removed until the rotation of the link 154 reaches a certain point (critical point), and is opened by the elastic restoring force beyond the critical point. Since the structure of the cam member 156 is already known, a detailed description thereof will be omitted.

Next, an operation of the mobile device according to the first embodiment of the present invention having the above structure will be described with reference to FIGS. 3 to 6.

3 and 4 show an overlapping state before the liquid crystal display 120A and the button 120B slide with respect to the main body 110. The locking protrusion 152a provided in the supporter 152 of the first hinge portion 150A is supported by the locking jaw 148 of the button portion 120B as shown in an enlarged view of FIG. 4, and the second hinge portion ( The link 154 of 150B is accommodated in the inclined groove 114 of the main body 110.

In this state, when the user slides the button unit 120B in the major axis direction of the main body unit 110, the engaging projection 152a of the supporter 152 and the engaging projection 152 of the button unit 120B are released. . Then, as shown in FIG. 5, the supporter 152 of the first hinge part 150A is applied to the elastic restoring force of the second elastic member 153 from the front of the body part 110 along the guide rod 151 to the rear. As a result, the link 154 of the second hinge portion 150B rotates about the shaft portion 115 and starts to erect the liquid crystal display portion 120A with respect to the main body portion 110. At this time, the cam force of the cam member 156 of the second hinge portion 150B is weaker than the elastic restoring force of the second elastic member 153 of the first hinge portion 150A, and the cam member is slid by the button portion 120B. 156 rotates the link 154 so that the sliding opening operation of the liquid crystal display 120A is continuously performed.

6 illustrates a state in which the liquid crystal display 120A is fully opened with respect to the main body 110. As shown, the supporter 152 of the first hinge portion 150A and the link 154 of the second hinge portion 150B are positioned at the closest distance, and the button portion 120B is positioned at the position of FIG. 3. It is returned by the first elastic member 146.

In order to return the main body unit 110 and the cover unit 120 to the overlapping state (FIG. 3), the user may push the LCD screen unit 120A manually from the rear side to the front side of the main body unit 110. The two hinge parts 120A and 120B operate in the reverse order of the opening operation described above.

7 to 12 are diagrams illustrating a mobile device 200 according to a second embodiment of the present invention. The following description will focus on differences from the first embodiment, and the same name as the first embodiment performs the same function, and thus a detailed description thereof will be omitted.

According to the second embodiment, as shown in FIG. 7, the user slides the button portion 220B with respect to the main body 110 so that the liquid crystal display 220A slides with respect to the main body 110. The same as in the first embodiment, the liquid crystal display unit 220A of the second embodiment is lowered and opened by sliding down in the horizontal direction with respect to the main body unit 110. To this end, the mobile device of the present embodiment includes a horizontal opening unit 230 inside the main body 210, the liquid crystal display unit 220A and the button unit 220B. In addition, a step is formed in the main body 210 at a portion overlapping with the liquid crystal display unit 220A of the cover unit, and a step is formed in the liquid crystal display unit 220A of the cover unit.

8 is an exploded view showing the horizontal opening unit according to the second embodiment of the present invention. Referring to the drawings, the horizontal opening unit 230 is provided between the linear slider 240 provided between the button portion 220B and the main body 210, and between the liquid crystal display 220A and the main body 110. The horizontal slider 250 and the lifting slider 260 are included.

Since the linear slider 240 has the same configuration as the linear slider 140 of the first embodiment, a separate description thereof will be omitted. The horizontal slider 250 and the lifting slider 260 are provided in a pair of left and right, and will be described below based on one side.

Similar to the linear slider 240, the horizontal slider 250 includes a slider plate 251 provided on the liquid crystal display unit 220A, and a rail plate 252 for guiding the sliding linear movement of the slider plate 251. Include. The slider plate 251 is slidably coupled to the rail plate 252 by rails 253 provided at both ends of the rail plate 252. The rail plate 252 is spaced apart from the main body 220 by a lifting plate to be described later, and is positioned on the linear movement trajectory of the slider plate 252. In addition, a pair of third elastic members 254 is provided between the slider plate 251 and the rail plate 252. Various means may be employed as the third elastic member 254, but in this embodiment, a thin SA module is used. The SA module returns to the initial state when the external force is removed until reaching a certain point (critical point), and the elastic restoring force is generated beyond the critical point. In this embodiment, the SA module is installed at the critical point and the sliding operation of the horizontal slider 250 is performed. Elastic resilience occurs during Since the structure of the SA module 254 is already known, a detailed description thereof will be omitted.

The lifting slider 260 may include a lifting plate 261 coupled to a lower portion of the rail plate 252, a fixed plate 262 spaced apart from the lifting plate 261 and installed on the main body 220. And a first link 263 and a second link 264 connecting the lifting plate 261 and the fixed plate 262.

The elevating plate 261 has a pair of guide slits 261a and 261b along the moving direction of the slider plate 251 on the side wall, and a guide groove 261c is provided between the guide slits 261a and 261b. .

The fixed plate 262 has a side wall like the elevating plate 261, the first side and the second link shaft 262a, 262b to which the first and second links 263, 264 are rotatably coupled, and the first side The lifting guide 262c protrudes in the vertical direction between the two link shafts 262a and 262b. The lifting guide 262c has a slit therein, and the lifting plate 261 is fixed plate 262 while the guide pin 265 coupled with the guide groove 261c of the lifting plate 261 moves along the slit. To get on and off.

The first and second links 263 and 264 are installed on the elevating plate 261 and the fixed plate 262 in a quadrangular shape to perform a motion such as a trimming link. However, one axis of the first and second links 263 and 264 provided on the fixed plate 262 is fixedly coupled to the first and second link axes 262a and 262b, and the first and second links provided on the elevating plate 261. Since the other axes of the links 263 and 264 are coupled to the guide slits 261a and 261b, the lifting plate 261 is rotated about the fixed plate 262 during the lifting operation. The lifting guide 262c allows the movement of the lifting plate 261 to be stable.

In addition, the elevating plate 261 is provided with a trigger member 266 for converting the linear sliding operation of the slider plate 251 into the rotation sliding operation of the first and second links 263 and 264. The triggering member 266 has a bar shape and connects the other axes of the first and second links 263 and 264, and simultaneously fixes the guide slits 261a and 261b and the first and second links 263 and 264 of the elevating plate 261. And a trigger 266a extending to the sliding copper wire of the slider plate 251 at one end thereof. The trigger 266a may be in surface contact with the extension protrusion 251a of the slider plate 251 to be usable without prolonged wear.

Then, the operation of the sliding device having the above configuration and the electronic device having the same will be described with reference to FIGS. 9 to 12.

9 is an overlapping state before the liquid crystal display unit 220A and the button unit 220B slide with respect to the main body unit 210. The locking jaw 248 of the button portion 220B is supported by the locking groove 222 provided on the opposite side of the liquid crystal display unit 220A, and the third elastic member 254 is compressed to have elastic restoring force. to be.

In this state, when the user slides the button unit 220B in the long axis direction of the main body unit 110, the engaging projection 222 of the button unit 220B and the engaging groove 222 of the liquid crystal display unit 220A are coupled. As it is released, the slider plate 251 of the liquid crystal display 220A starts to move from the front of the main body 210 to the rear by the elastic restoring force of the third elastic member 254 as shown in FIG. 10. The first and second links 263 and 264 operate while the extension protrusion 251 a of the slider plate 251 pushes the trigger 266 a of the triggering member 266.

Referring to FIG. 11, the trigger member 266 connects the first and second links 263 and 264 to the guide slits 261a and 261b of the elevating plate 261, and the elevating plate 261 is provided. It is connected to the lifting guide 262c by a guide pin 265. Therefore, when the triggering member 266 moves, the first and second links 263 and 264 try to rotate about the first and second link shafts 262a and 262b of the fixed plate 262, and the lifting plate 261 moves up and down. Since there is no choice but to descend along the guide 262c, the first and second links 263 and 364 eventually move along the guide slits 261a and 261b of the elevating plate 261 and finally the elevating plate 261 and the fixed plate ( 262) the distance between them becomes narrow.

12 shows that the main body 210 having the fixed plate 262 and the liquid crystal display 220A having the lifting plate 261 are finally laid out side by side in the horizontal direction, so that the keys of the main body 210 are disposed. The input unit 212 is completely exposed and the key input unit 212 and the liquid crystal display unit 220A are in a horizontal state.

Since the sealing of the key input unit 212 of the main body 210 is performed in the reverse order of the operation by the user applying an external force, detailed description thereof will be omitted.

100. Mobile device 110. Main unit
120. Cover part 120A. LCD screen part
120B. Button part 130. Inclination opening unit
140. Straight slider section 150. Tilt slider section
150A .. 1st hinge part 150B .. 2nd hinge part
152..Supporters 154..Link
200. Mobile device 210. Main unit
220. Cover 220A. LCD screen
220B.Button part 230.Horizontal opening unit
240. Straight slider part 250. Horizontal slider part
260. Lift slider 261 Lift plate
262 .. Fixed plate 263, 264. 1st, 2nd link
266..trigger

Claims (10)

  1. delete
  2. It includes a main body portion, the cover portion is slidably coupled to the main body portion and the liquid crystal screen portion and the button portion is provided separately,
    In the sliding operation of the button unit, the liquid crystal display unit is sliding opening and closing with respect to the main body portion,
    The sliding direction of the button unit and the LCD screen unit is perpendicular to the mobile device.
  3. It includes a main body portion, the cover portion is slidably coupled to the main body portion and the liquid crystal screen portion and the button portion is provided separately,
    In the sliding operation of the button unit, the liquid crystal display unit is sliding opening and closing with respect to the main body portion,
    And the liquid crystal display unit is inclinedly opened with respect to the main body unit.
  4. The method of claim 3, wherein
    An inclined opening unit is provided in the liquid crystal display unit and the button unit of the main body unit and the cover unit.
    The inclined opening unit includes a linear slider unit provided between the button unit and the main body unit, and a tilting slider unit provided between the liquid crystal display unit and the main body unit.
  5. The method of claim 4, wherein
    The button unit is provided with a locking step, the LCD screen unit is provided with a locking projection selectively caught on the locking step, the main body and the LCD screen is coupled by an elastic member,
    The mobile device is inclined to open the body portion by the elastic member when the engaging jaw and the engaging projection is released.
  6. The method of claim 4, wherein
    The linear slider includes a bottom plate fixed to the main body, a slider slidably coupled to the rail of the bottom plate, and an elastic member interposed between the bottom plate and the slider,
    The tilting slider includes a supporter coupled by an elastic member to a guide rod provided along a sliding direction of the liquid crystal display unit, and a link connecting the main body unit and the liquid crystal display unit to the main body unit.
    The button unit is provided with a locking step, and the supporter is provided with a locking projection selectively caught on the locking step,
    And the supporter and the link are inclined to open the liquid crystal display with respect to the main body by the elastic member of the tilting slider.
  7. It includes a main body portion, the cover portion is slidably coupled to the main body portion and the liquid crystal screen portion and the button portion is provided separately,
    In the sliding operation of the button unit, the liquid crystal display unit is sliding opening and closing with respect to the main body portion,
    And the liquid crystal display unit is opened horizontally with respect to the main body unit.
  8. The method of claim 7, wherein
    A horizontal opening unit is provided in the liquid crystal display unit and the button unit of the main body unit and the cover unit,
    The horizontal opening unit includes a linear slider unit provided between the button unit and the main body unit, and a horizontal slider unit and a lifting slider unit provided between the liquid crystal display unit and the main body unit.
  9. The method of claim 8,
    The button unit is provided with a locking step, the LCD screen is provided with a locking groove selectively caught on the locking step, the main body and the LCD screen is coupled by an elastic member,
    The liquid crystal display unit when the locking jaw and the engaging groove is released when the liquid crystal display unit is moved horizontally with respect to the main body portion by the elastic member is lowered to open the mobile device.
  10. The method of claim 8,
    The linear slider includes a bottom plate fixed to the main body, a slider slidably coupled to the rail of the bottom plate, and an elastic member interposed between the bottom plate and the slider,
    The horizontal slider unit includes a slider plate provided in the liquid crystal display unit, a rail plate spaced apart from the main body unit to guide the sliding linear movement of the slider plate, and an elastic member interposed between the slider plate and the rail plate,
    The elevating slider includes an elevating plate coupled to a lower portion of the rail plate, a fixed plate spaced apart from the elevating plate and installed on the main body, and a first link and a second link connecting the elevating plate and the fixed plate. and,
    The button unit is provided with a locking step, and the slider plate is provided with a locking groove selectively caught on the locking step,
    The slider plate when the locking jaw and the engaging groove is released from the mobile device to move the liquid crystal display unit horizontally with respect to the main body portion by the elastic member of the horizontal slider unit to lower and open.
KR1020100016418A 2010-02-23 2010-02-23 Mobil Electronic Equitment KR101107122B1 (en)

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Application Number Priority Date Filing Date Title
KR1020100016418A KR101107122B1 (en) 2010-02-23 2010-02-23 Mobil Electronic Equitment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100016418A KR101107122B1 (en) 2010-02-23 2010-02-23 Mobil Electronic Equitment

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KR20110096894A KR20110096894A (en) 2011-08-31
KR101107122B1 true KR101107122B1 (en) 2012-01-31

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100678215B1 (en) 2006-04-07 2007-01-26 삼성전자주식회사 Mobile phone and sliding-cradling apparatus thereof
KR20070048895A (en) * 2005-11-07 2007-05-10 삼성전자주식회사 Mobile phone with convenient visual/acoustic feeling and sliding-cradling apparatus thereof
KR100833241B1 (en) * 2006-04-28 2008-05-28 삼성전자주식회사 Sliding-tilt unit and mobile appliance adopting the same
KR20100011550A (en) * 2008-07-25 2010-02-03 주식회사 다이아벨 Slide hinge apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070048895A (en) * 2005-11-07 2007-05-10 삼성전자주식회사 Mobile phone with convenient visual/acoustic feeling and sliding-cradling apparatus thereof
KR100678215B1 (en) 2006-04-07 2007-01-26 삼성전자주식회사 Mobile phone and sliding-cradling apparatus thereof
KR100833241B1 (en) * 2006-04-28 2008-05-28 삼성전자주식회사 Sliding-tilt unit and mobile appliance adopting the same
KR20100011550A (en) * 2008-07-25 2010-02-03 주식회사 다이아벨 Slide hinge apparatus

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