TWI386775B - Electronic device - Google Patents

Description

Electronic device

The present invention relates to an electronic device, and more particularly to a mobile phone.

With the development of science and technology, game functions are generally available in electronic devices. For example, the mobile phone has a game function, but since the keyboard of the mobile phone is small and the buttons are arranged intensively, when the user uses the mobile phone keyboard to play the game, the game often fails due to pressing the wrong button, causing the user to feel Not having fun playing games. Therefore, how to distinguish the game buttons from other buttons to improve the playability of the game has become a problem that the industry needs to solve.

In view of this, it is necessary to provide an electronic device in which the keyboard keys can be raised and lowered.

An electronic device includes a body, a keyboard, a lifting device, and a limiting mechanism. The keyboard includes a first set of keyboards and a second set of keyboards. The lifting device is disposed in the body, and the lifting device comprises a carrier bracket, a scissor lifting mechanism, a push rod and a side sliding button. The carrier bracket carries the second set of keyboards. The scissor lifting mechanism includes a first leg and a second leg which are pivotally connected and are in the shape of a rotatable scissors. One end of the first leg is slidably pivoted to the carrier, and the other end is opposite to the body. The pivoting end of the second leg is slidably pivoted to the carrier bracket, and the other end is pivotally connected to one end of the push rod. The side sliding key is disposed on a side of the body, and is slidable on the body. One side of the side sliding key abuts against the push rod, and a side surface forms a slope, and the side sliding key slides to drive the push rod One end slides along the inclined surface to drive the lifting device to move up and down relative to the body. One end of the push rod remote from the side sliding key is pivotally connected to one end of the second leg, and one end of the side sliding key abuts on a side of the side sliding key. The limiting mechanism is disposed on the body, the side sliding key is slidably connected to the limiting mechanism, and the limiting mechanism is configured to define sliding of the side sliding key on the body.

The electronic device provided by the invention pushes a sliding button to push a push rod to move, thereby driving the scissor lifting mechanism connected to the push rod to rise or fall, and driving the keyboard button connected to the scissor lifting mechanism to lift and lower Therefore, the separation of the keyboard of the electronic device is realized, and the user is allowed to play the game.

The present invention will be specifically described below with reference to the accompanying drawings.

Referring to FIG. 1 and FIG. 4 , the present invention provides an electronic device 1 including a body 10 , a keyboard 20 , and a lifting device 30 . The lifting device 30 is disposed in the body 10 for lifting and lowering some of the keys in the keyboard 20.

The body 10 includes a front wall 11, a rear wall 12 opposite the front wall 11, and side walls 13 substantially perpendicular to the front wall 11 and the rear wall 12. The front wall 11 has an opening 111 for receiving the keyboard 20. A fixing seat 14 and an arch-shaped fixing block 15 are disposed on the inner surface 121 of the rear wall 12, and a through hole 151 is formed in the arch-shaped fixing block 15. A through slot 131 and a limiting mechanism 132 are formed on the side wall 13. The through slot 131 is parallel to the rear wall 12. The limiting mechanism 132 is formed with a plurality of serrated grooves 1321.

The keyboard 20 includes a first set of keyboards 21 and a second set of keyboards 22. The first set of keyboards 21 can be used for electronic device games. The second set of keyboards 22 is a non-game button that is disposed on the lifting device 30. In the embodiment, the electronic device 1 is a mobile phone, wherein the digit 2 button, the digit 4 button, the digit 6 button, and the digit 8 button are game buttons, and the other buttons are non-game buttons.

Referring to FIG. 2 and FIG. 3 , the lifting device 30 is disposed in a space formed by the front wall 11 , the rear wall 12 and the side wall 13 , and includes a bearing bracket 31 , a scissor lifting mechanism 32 , a push rod 33 , and Side slide button 34. The bearing bracket 31 has two sliding blocks 311 which are relatively slidable, and the sliding block 311 is pivotally connected with the scissor lifting mechanism 32, so that the bearing bracket 31 can rise with the scissors lifting mechanism 32 or decline. The carrier bracket 31 is configured to carry a second set of keyboards 22 of the keyboard 20.

The scissor lift mechanism 32 includes a first leg 321 and a second leg 322. The first leg 321 and the second leg 322 are pivotally connected to each other in a rotatable scissors shape. One end of the first leg 321 is pivotally connected to one of the sliding blocks 311, and the other end is pivotally connected to the fixing base 14. One end of the second leg 322 is pivotally connected to the other sliding block 311, and the other end is pivotally connected to one end of the push rod 33.

The push rod 33 passes through the through hole 151 of the arch fixing block 15 , and one end thereof is pivotally connected to one end of the second leg 322 , and the other end abuts the side sliding key 34 . A protrusion 331 is formed on the push rod 33. A spring 332 is sleeved on the push rod 33. One end of the spring 332 abuts on the protrusion 331 and the other end abuts on the arch shape fixing block 15 on. The spring 332 is in a compressed state, and the push rod 33 is biased to make the push rod 33 reachable. Connected to the side slide key 34.

Referring to FIG. 4 again, the side sliding button 34 is disposed in the through slot 131 of the side wall 13 and is slidable along the through slot 131. A curved surface 341 is formed on a side of the side slider 34 adjacent to the push rod 33. The curved surface 341 includes a first plane 3411, a slope 3412, and a second plane 3413. The first plane 3411 and the second plane 3413 are parallel to the sidewall 13 , and the distance between the second plane 3413 and the sidewall 13 is greater than the distance between the first plane 3411 and the sidewall 13 . The slope 3412 connects the first plane 3411 and the second plane 3413. A sliding groove 3414 is formed on the curved surface 341 along the second plane to the first planar direction. One end of the push rod 33 near the side slide key 34 abuts against the sliding groove 3414 by the elastic force of the spring 332. An operation portion 342 is formed on the other side of the side slide key 34 away from the push rod 33. The operation portion 342 extends out of the side wall 13 for facilitating the user to push the side slide key 34. A bump 343 is further formed on one end of the side sliding key 34 adjacent to the first plane 3411, and the bump 343 cooperates with the serrated groove 1321 of the limiting mechanism 132 when the user slides the When the key 34 is swiped, the bump 343 can be moved into the serrated groove 1321 so that the side slider 34 can be defined at a different position.

Referring to FIG. 5 to FIG. 8 , when the electronic device 1 is in an initial state, one end of the push rod 33 abuts on the first plane 3411 , and the first group of keyboards 21 and the second group of keyboards are 22 is at the same height. When the user plays the game, the side sliding key 34 is first slid so that one end of the push rod 33 slides along the inclined surface 3412 to the second plane 3413, so that the push rod 33 is pushed, so that the Between the first leg 321 and the second leg 322 The angle α increases, causing the carrier bracket 31 to descend, thereby causing the second group of keyboards 22 to descend, and the first group of keyboards 21 are highlighted to facilitate the user to play the game. When the side sliding key 34 is slid, one end of the push rod 33 is slid along the inclined surface 3412 from the second plane 3413 to the first plane 3411, the receiving bracket 31 is raised, the first A set of keyboards 21 and a second set of keyboards 22 are restored to the same height for convenient use by the user. When the bumps 343 are embedded in different grooves of the serrated grooves 1321, the carrier brackets 31 can be defined at different heights. The user can adjust the second set of keyboards 22 in the keyboard 20 to different heights according to their own preferences.

The electronic device provided by the invention pushes a sliding button to push a push rod to move, thereby driving the scissor lifting mechanism connected to the push rod to rise or fall, and driving the keyboard button connected to the scissor lifting mechanism to lift and lower Therefore, the separation of the keyboard of the electronic device is realized, and the user is allowed to play the game.

In addition, those skilled in the art can make other changes in the spirit of the present invention. Of course, the changes made in accordance with the spirit of the present invention should be included in the scope of the present invention.

1‧‧‧Electronic device

10‧‧‧ Ontology

20‧‧‧ keyboard

30‧‧‧ Lifting device

11‧‧‧ front wall

12‧‧‧ Back wall

13‧‧‧ side wall

14‧‧‧ Fixed seat

15‧‧‧Fixed block

111‧‧‧ openings

121‧‧‧ inner surface

131‧‧‧through slot

132‧‧‧Limited institutions

1321‧‧‧ sawtooth groove

151‧‧‧through hole

21‧‧‧First set of keyboards

22‧‧‧Second group keyboard

31‧‧‧ bracket

32‧‧‧Scissor lifting mechanism

33‧‧‧Put

34‧‧‧Slide keys

311‧‧‧Sliding block

321‧‧‧First foot

322‧‧‧second foot

331‧‧‧ Protrusion

332‧‧‧ Spring

341‧‧‧ Surface

3411‧‧‧ first plane

3412‧‧‧Bevel

3413‧‧‧ second plane

3414‧‧ ‧ chute

342‧‧‧Operation Department

343‧‧‧ bumps

1 is a schematic structural view of an electronic device according to an embodiment of the present invention; FIG. 2 is a perspective view showing the structure of the lifting device of the electronic device of FIG. 1; FIG. 3 is a front view of the structure of the lifting device of the electronic device of FIG. Schematic diagram of the connection structure of the push rod and the side slide key of the electronic device; FIG. 5 is a top view of the connection structure of the push rod and the side slide key in the initial state; 6 is a cross-sectional view of the electronic device in an initial state; FIG. 7 is a plan view showing a connection structure of the push rod and the side sliding key when the keyboard of the electronic device is separated; and FIG. 8 is a cross-sectional view of the electronic device when the keyboard is separated.

1‧‧‧Electronic device

10‧‧‧ Ontology

20‧‧‧ keyboard

30‧‧‧ Lifting device

11‧‧‧ front wall

12‧‧‧ Back wall

13‧‧‧ side wall

14‧‧‧ Fixed seat

15‧‧‧Fixed block

111‧‧‧ openings

121‧‧‧ inner surface

131‧‧‧through slot

132‧‧‧Limited institutions

151‧‧‧through hole

21‧‧‧First set of keyboards

22‧‧‧Second group keyboard

Claims (9)

An electronic device includes a body, a keyboard, a lifting device and a limiting mechanism, the keyboard includes a first set of keyboards and a second set of keyboards, the lifting device is disposed in the body, and the lifting device comprises a bracket a scissor lift mechanism, a push rod and a side slide key, the support bracket carrying the second set of keyboards, the scissor lift mechanism comprising a first leg and a second pivotally connected in a rotatable scissors shape a leg, a first leg of the first leg is slidably pivoted to the carrier bracket, and the other end is pivotally connected to the body, and one end of the second leg is slidably pivoted to the carrier bracket, and the other end is One end of the push rod is pivotally connected to the side of the body, and the side slide key is slidable on the body, and a side of the side slide key abuts against the push rod, and a side surface forms a slope The side sliding key sliding can drive one end of the push rod to slide along the inclined surface, thereby driving the lifting device to move up and down relative to the body, and the push rod is pivotally connected to the second end away from the side of the side sliding key One end of the leg, adjacent to one end of the side sliding key On the side of the side sliding key, the limiting mechanism is disposed on the body, the side sliding key is slidably connected to the limiting mechanism, and the limiting mechanism is configured to define the side sliding key on the body Swipe. The electronic device of claim 1, wherein: the carrier has two sliding blocks that are relatively slidable, and one end of the first leg and one end of the second leg are respectively The two sliding blocks are pivotally connected. The electronic device of claim 1, wherein: one end of the side sliding key is formed with a bump, and the limiting mechanism is formed with a plurality of zigzag grooves, the bump and the zigzag The grooves cooperate to allow the bump to be moved into the serrated groove when the user slides the side slider. The electronic device of claim 1, wherein: the body The front wall, the rear wall opposite to the front wall, and the side wall substantially perpendicular to the front wall and the rear wall, the front wall has an opening for receiving the keyboard, and a fixing surface is disposed on the inner surface of the rear wall And a socket-shaped fixing block, a through hole is formed in the arch-shaped fixing block, a through groove is formed in the sidewall, the through-groove direction is parallel to the rear wall, and the limiting mechanism is fixed on the sidewall . The electronic device of claim 4, wherein the lifting device is disposed in a space formed by the front wall, the rear wall, and the side wall. The electronic device of claim 4, wherein the first leg is pivotally connected to the fixing base. The electronic device of claim 4, wherein: the push rod passes through the through hole of the arch-shaped fixing block, and a protrusion is formed thereon, and a spring is sleeved on the push rod, One end of the spring abuts on the protrusion, and the other end abuts on the arch-shaped fixing block, and the spring is in a compressed state, giving the push rod elastic force. The electronic device of claim 4, wherein: the side sliding key is disposed in the through groove of the side wall, and is slidable along the through groove, and a curved surface is formed on one side of the side sliding key. The curved surface includes a first plane, a second plane, and the slope, the slope is connected between the first plane and the second plane, and the first plane and the second plane are parallel to the sidewall, and The distance between the second plane and the sidewall is greater than the distance between the first plane and the sidewall, and along the second plane to the first plane, a sliding slot is formed on the curved surface, and the push rod is One end abuts in the sliding slot, and the other side of the side sliding key is further formed with an operating portion, and the operating portion protrudes outside the side wall for the user to push the side sliding key. The electronic device of claim 1, wherein: the first The group keyboard is an electronic device game button, and the second group keyboard is a non-game button.